2025-04-20 11:35:56 +00:00
308 changed files with 41283 additions and 6049 deletions
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@ -13,23 +13,12 @@ on:
 jobs:
  build:
    name: Build
-    # install-qt-action在arm上执行macdeployqt会报parse otool错误，所以在intel mac上执行:
-    # 用qt6时在arm mac上编译arm和intel都没有问题
-    # qt5+intel mac编译intel没问题
-    # qt5+arm mac编译intel会报错
-    # https://github.com/actions/runner-images?tab=readme-ov-file#available-images
-    runs-on: macos-13
+    runs-on: macos-latest
    strategy:
      matrix:
-        qt-ver: [5.15.2, 6.5.3]        
-        # 配置qt-ver的额外设置qt-arch-install，build-arch
-        include:
-          - qt-ver: 5.15.2
-            qt-arch-install: clang_64
-            build-arch: x64
-          - qt-ver: 6.5.3
-            qt-arch-install: arm64
-            build-arch: arm64
+        qt-ver: [5.12.6]
+        qt-arch-install: [clang_64]
+        clang-arch: [x64]
    env:
      target-name: QtScrcpy
      qt-install-path: ${{ github.workspace }}/${{ matrix.qt-ver }}
@ -37,35 +26,25 @@ jobs:
    steps:
      - name: Cache Qt
        id: cache-qt
-        uses: actions/cache@v4
+        uses: actions/cache@v1
        with:
          path: ${{ env.qt-install-path }}/${{ matrix.qt-arch-install }}
          key: ${{ runner.os }}/${{ matrix.qt-ver }}/${{ matrix.qt-arch-install }}
-      - name: Install Qt5
-        if: startsWith(matrix.qt-ver, '5.')
-        uses: jurplel/install-qt-action@v4.1.1
+      - name: Install Qt
+        uses: jurplel/install-qt-action@v2.6.2
        with:
          version: ${{ matrix.qt-ver }}
          cached: ${{ steps.cache-qt.outputs.cache-hit }}
-      - name: Install Qt6        
-        if: startsWith(matrix.qt-ver, '6.')
-        uses: jurplel/install-qt-action@v4.1.1
+      - uses: actions/checkout@v1
        with:
-          version: ${{ matrix.qt-ver }}
-          modules: qtmultimedia
-          cached: ${{ steps.cache-qt.outputs.cache-hit }}
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-          submodules: 'true'
-          ssh-key: ${{ secrets.BOT_SSH_KEY }}
+          fetch-depth: 1
      # 编译
      - name: Build MacOS
        env:
          ENV_QT_PATH: ${{ env.qt-install-path }}
        run: |
          python ci/generate-version.py
-          ci/mac/build_for_mac.sh RelWithDebInfo ${{ matrix.build-arch }}
+          ci/mac/build_for_mac.sh release
      # 获取ref最后一个/后的内容
      - name: Get the version
        shell: bash
@ -77,17 +56,17 @@ jobs:
        id: package
        env:
          ENV_QT_PATH: ${{ env.qt-install-path }}
-          publish_name: ${{ env.target-name }}-${{ env.plantform-des }}-${{ matrix.build-arch }}-Qt${{matrix.qt-ver}}-${{ steps.get-version.outputs.version }}
+          publish_name: ${{ env.target-name }}-${{ env.plantform-des }}-${{ matrix.clang-arch }}-${{ steps.get-version.outputs.version }}
        run: |
-          ci/mac/publish_for_mac.sh ../build ${{ matrix.build-arch }}
+          ci/mac/publish_for_mac.sh ../build
          ci/mac/package_for_mac.sh
          mv ci/build/QtScrcpy.app ci/build/${{ env.publish_name }}.app
          mv ci/build/QtScrcpy.dmg ci/build/${{ env.publish_name }}.dmg
          echo "::set-output name=package-name::${{ env.publish_name }}"
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v1
        with:
          name: ${{ steps.package.outputs.package-name }}.zip
-          path: ci/build/${{ steps.package.outputs.package-name }}.dmg
+          path: ci/build/${{ steps.package.outputs.package-name }}.app
      # Upload to release
      - name: Upload Release
        if: startsWith(github.ref, 'refs/tags/')
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@ -1,11 +1,11 @@
 name: Ubuntu
+# Qt官方没有linux平台的x86包
 on: 
  push:
    paths:
      - 'QtScrcpy/**'
      - '!QtScrcpy/res/**'
      - '.github/workflows/ubuntu.yml'
-      - 'ci/linux/**'
  pull_request:
    paths:
      - 'QtScrcpy/**'
@ -17,8 +17,8 @@ jobs:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
-        os: [ubuntu-22.04]
-        qt-ver: [5.15.2]
+        os: [ubuntu-16.04,ubuntu-18.04]
+        qt-ver: [5.12.6]
        qt-arch-install: [gcc_64]
        gcc-arch: [x64]
    env:
@ -26,56 +26,25 @@ jobs:
      qt-install-path: ${{ github.workspace }}/${{ matrix.qt-ver }}
      plantform-des: ubuntu
    steps:
-      - name: Install Qt
-        uses: jurplel/install-qt-action@v4.1.1
-        with:
-          version: ${{ matrix.qt-ver }}
-          cached: ${{ steps.cache-qt.outputs.cache-hit }}
      - name: Cache Qt
        id: cache-qt
-        uses: actions/cache@v4
+        uses: actions/cache@v1
        with:
          path: ${{ env.qt-install-path }}/${{ matrix.qt-arch-install }}
          key: ${{ runner.os }}/${{ matrix.qt-ver }}/${{ matrix.qt-arch-install }}
-      - name: Install GL library
+      - name: Install Qt
+        uses: jurplel/install-qt-action@v2.6.2
+        with:
+          version: ${{ matrix.qt-ver }}
+          cached: ${{ steps.cache-qt.outputs.cache-hit }}
+      - name: Ubuntu install GL library
        run: sudo apt-get install -y libglew-dev libglfw3-dev
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v1
        with:
-          fetch-depth: 0
-          submodules: 'true'
-          ssh-key: ${{ secrets.BOT_SSH_KEY }}
-      - name: Build RelWithDebInfo
+          fetch-depth: 1
+      - name: Build Ubuntu
        env:
          ENV_QT_PATH: ${{ env.qt-install-path }}
        run: |
-          ci/linux/build_for_linux.sh "RelWithDebInfo"
-      - name: Upload RelWithDebInfo
-        uses: actions/upload-artifact@v4
-        with:
-          name: QtScrcpy-${{ matrix.os }}-${{ matrix.qt-arch-install }}-RelWithDebInfo
-          path: output/x64/RelWithDebInfo/*
-      - name: Build Release
-        env:
-          ENV_QT_PATH: ${{ env.qt-install-path }}
-        run: |
-          ci/linux/build_for_linux.sh "Release"
-      - name: Upload Release
-        uses: actions/upload-artifact@v4
-        with:
-          name: QtScrcpy-${{ matrix.os }}-${{ matrix.qt-arch-install }}-Release
-          path: output/x64/Release/*
-      - name: Install the zip utility
-        run: |
-          sudo apt install zip -y
-      - name: Zip the Artifacts
-        run: |
-          zip -r QtScrcpy-${{ matrix.os }}-${{ matrix.qt-arch-install }}.zip output/x64/Release
-      - name: Upload to Releases
-        if: startsWith(github.ref, 'refs/tags/')
-        uses: svenstaro/upload-release-action@2.3.0
-        with:
-          file: QtScrcpy-${{ matrix.os }}-${{ matrix.qt-arch-install }}.zip
-          asset_name: QtScrcpy-${{ matrix.os }}-${{ matrix.qt-arch-install }}.zip
-          repo_token: ${{ secrets.GITHUB_TOKEN }}
-          tag: ${{ github.ref }}
-          overwrite: true
+          python ci/generate-version.py
+          ci/linux/build_for_ubuntu.sh release
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@ -6,55 +6,51 @@ on:
      - 'QtScrcpy/**'
      - '!QtScrcpy/res/**'
      - '.github/workflows/windows.yml'
-      - 'ci/win**'
  pull_request:
    paths:
      - 'QtScrcpy/**'
      - '!QtScrcpy/res/**'
      - '.github/workflows/windows.yml'
-      - 'ci/win**'
 jobs:
  build:
    name: Build
-    # windows-latest目前是windows server 2019
-    # windows server 2019安装的是vs2019，windows server 2016安装的是vs2017
+    # windows-latest目前是windows server 2019,选择2016是2016安装的是vs2017
    # https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions#jobsjob_idruns-on
-    runs-on: windows-2019
+    runs-on: windows-2016

    # 矩阵配置 https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions#jobsjob_idstrategymatrix
    strategy:
      matrix:
-        qt-ver: [5.15.2]
-        qt-arch: [win64_msvc2019_64, win32_msvc2019]
+        qt-ver: [5.12.6]
+        qt-arch: [win64_msvc2017_64, win32_msvc2017]
        # 配置qt-arch的额外设置msvc-arch，qt-arch-install
        include:
-          - qt-arch: win64_msvc2019_64
+          - qt-arch: win64_msvc2017_64
            msvc-arch: x64
-            qt-arch-install: msvc2019_64
-          - qt-arch: win32_msvc2019
+            qt-arch-install: msvc2017_64
+          - qt-arch: win32_msvc2017
            msvc-arch: x86
-            qt-arch-install: msvc2019
+            qt-arch-install: msvc2017
    # job env,所有steps都可以访问
    # 不同级别env详解 https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions#env
    # 使用表达式语法${{}}访问上下文 https://help.github.com/en/actions/reference/context-and-expression-syntax-for-github-actions
    env:
      target-name: QtScrcpy
-      vcvarsall-path: 'C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvarsall.bat'
-      vcinstall-path: 'C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC'
+      vcvarsall-path: 'C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\VC\Auxiliary\Build\vcvarsall.bat'
      qt-install-path: ${{ github.workspace }}/${{ matrix.qt-ver }}
      plantform-des: win
    # 步骤
    steps:
      - name: Cache Qt
        id: cache-qt
-        uses: actions/cache@v4
+        uses: actions/cache@v1
        with:
          path: ${{ env.qt-install-path }}/${{ matrix.qt-arch-install }}
          key: ${{ runner.os }}/${{ matrix.qt-ver }}/${{ matrix.qt-arch }}        
      # 安装Qt
      - name: Install Qt
        # 使用外部action。这个action专门用来安装Qt
-        uses: jurplel/install-qt-action@v4.1.1
+        uses: jurplel/install-qt-action@v2.6.2
        with:
          # Version of Qt to install
          version: ${{ matrix.qt-ver }}
@ -64,11 +60,9 @@ jobs:
          arch: ${{ matrix.qt-arch }}
          cached: ${{ steps.cache-qt.outputs.cache-hit }}
      # 拉取代码
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v1
        with:
-          fetch-depth: 0
-          submodules: 'true'
-          ssh-key: ${{ secrets.BOT_SSH_KEY }}
+          fetch-depth: 1
      # 编译msvc
      - name: Build MSVC
        # shell介绍 https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions#using-a-specific-shell
@ -78,7 +72,7 @@ jobs:
          ENV_QT_PATH: ${{ env.qt-install-path }}
        run: |
          call python ci\generate-version.py
-          call "ci\win\build_for_win.bat" RelWithDebInfo ${{ matrix.msvc-arch }}
+          call "ci\win\build_for_win.bat" release ${{ matrix.msvc-arch }}
      # 获取ref最后一个/后的内容
      - name: Get the version
        shell: bash
@ -89,8 +83,6 @@ jobs:
      - name: Package
        id: package
        env:
-          ENV_VCVARSALL: ${{ env.vcvarsall-path }}
-          ENV_VCINSTALL: ${{ env.vcinstall-path }}
          ENV_QT_PATH: ${{ env.qt-install-path }}
          publish_name: ${{ env.target-name }}-${{ env.plantform-des }}-${{ matrix.msvc-arch }}-${{ steps.get-version.outputs.version }}
        run: |
@ -100,7 +92,7 @@ jobs:
          echo "::set-output name=package-name::${{ env.publish_name }}"
      # 上传artifacts
      # https://help.github.com/en/actions/configuring-and-managing-workflows/persisting-workflow-data-using-artifacts
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v1
        with:
          name: ${{ steps.package.outputs.package-name }}.zip
          path: ci\build\${{ steps.package.outputs.package-name }}
--- a/.gitignore
+++ b/.gitignore
@ -12,6 +12,4 @@
 /build/
 build-*
 *.DS_Store
-userdata.ini
-Info_Mac.plist
-/ci/build_temp
+userdata.ini
--- a/.gitmodules
+++ b/.gitmodules
@ -1,3 +0,0 @@
-[submodule "QtScrcpy/QtScrcpyCore"]
-	path = QtScrcpy/QtScrcpyCore
-	url = git@github.com:barry-ran/QtScrcpyCore.git
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -1,4 +0,0 @@
-cmake_minimum_required(VERSION 3.19 FATAL_ERROR)
-project(all)
-
-add_subdirectory(QtScrcpy)
--- a/3
+++ b/3
@ -186,8 +186,7 @@
      same "printed page" as the copyright notice for easier
      identification within third-party archives.

-   Copyright (C) 2019 Rankun
-   Copyright (C) 2019-2025 Rankun
+   Copyright [yyyy] [name of copyright owner]

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
--- a/QtScrcpy/CMakeLists.txt
+++ b/QtScrcpy/CMakeLists.txt
@ -1,382 +0,0 @@
-# For VS2019 and Xcode 12+ support.
-cmake_minimum_required(VERSION 3.19 FATAL_ERROR)
-
-#
-# Global config
-#
-
-# QC is "Qt CMake"
-# https://www.kdab.com/wp-content/uploads/stories/QTVTC20-Using-Modern-CMake-Kevin-Funk.pdf
-
-# QC Custom config
-set(QC_PROJECT_NAME "QtScrcpy")
-# Read version numbers from file
-file(STRINGS ${CMAKE_CURRENT_SOURCE_DIR}/appversion QC_FILE_VERSION)
-set(QC_PROJECT_VERSION ${QC_FILE_VERSION})
-
-# Project declare
-project(${QC_PROJECT_NAME} VERSION ${QC_PROJECT_VERSION} LANGUAGES CXX)
-message(STATUS "[${PROJECT_NAME}] Project ${PROJECT_NAME} ${PROJECT_VERSION}")
-
-# QC define
-
-# check arch
-if(CMAKE_SIZEOF_VOID_P EQUAL 8)
-    set(QC_CPU_ARCH x64)
-else()
-    set(QC_CPU_ARCH x86)
-endif()
-
-# MacOS
-if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
-    # mac default arch arm64
-    if(NOT CMAKE_OSX_ARCHITECTURES)
-        set(CMAKE_OSX_ARCHITECTURES arm64)
-    endif()
-
-    if (CMAKE_OSX_ARCHITECTURES MATCHES "arm64")
-        set(QC_CPU_ARCH arm64)
-    endif()
-endif()
-
-message(STATUS "[${PROJECT_NAME}] CPU_ARCH:${QC_CPU_ARCH}")
-
-# CMake set
-set(CMAKE_INCLUDE_CURRENT_DIR ON)
-set(CMAKE_CXX_STANDARD 11)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-
-# default RelWithDebInfo
-if(NOT CMAKE_BUILD_TYPE)
-    set(CMAKE_BUILD_TYPE RelWithDebInfo)
-endif()
-message(STATUS "[${PROJECT_NAME}] BUILD_TYPE:${CMAKE_BUILD_TYPE}")
-
-# Compiler set
-message(STATUS "[${PROJECT_NAME}] C++ compiler ID is: ${CMAKE_CXX_COMPILER_ID}")
-if (MSVC)
-    # FFmpeg cannot be compiled natively by MSVC version < 12.0 (2013)
-    if(MSVC_VERSION LESS 1800)
-        message(FATAL_ERROR "[${PROJECT_NAME}] ERROR: MSVC version is older than 12.0 (2013).")
-    endif()
-
-    message(STATUS "[${PROJECT_NAME}] Set Warnings as error")
-    # warning level 3 and all warnings as errors
-    add_compile_options(/W3 /WX /wd4566)
-
-    # avoid warning C4819
-    #add_compile_options(-source-charset:utf-8)
-    # /utf-8 will set source charset and execution charset to utf-8, so we don't need to set source-charset:utf-8
-    add_compile_options(/utf-8)
-
-    # ensure we use minimal "windows.h" lib without the crazy min max macros
-    add_compile_definitions(NOMINMAX WIN32_LEAN_AND_MEAN)
-    
-    # disable SAFESEH - avoid "LNK2026: module unsafe"(Qt5.15&&vs2019)     
-    add_link_options(/SAFESEH:NO)
-endif()
-
-if (NOT MSVC)
-    message(STATUS "[${PROJECT_NAME}] Set warnings as error")
-    # lots of warnings and all warnings as errors
-    add_compile_options(-Wall -Wextra -pedantic -Werror)
-
-    # disable some warning
-    add_compile_options(-Wno-nested-anon-types -Wno-c++17-extensions -Wno-overloaded-virtual)
-endif()
-
-#
-# Qt
-#
-
-# Find Qt version
-if (NOT QT_DESIRED_VERSION)
-    find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Core)
-    message("   >>> Found Qt version: ${QT_VERSION_MAJOR}.${QT_VERSION_MINOR}.${QT_VERSION_PATCH}")
-    set(QT_DESIRED_VERSION ${QT_VERSION_MAJOR})
-endif()
-
-set(CMAKE_AUTOUIC ON)
-set(CMAKE_AUTOMOC ON)
-set(CMAKE_AUTORCC ON)
-
-set(qt_required_components Widgets Network Multimedia)
-
-if (QT_DESIRED_VERSION MATCHES 6)
-    # list(APPEND qt_required_components Core5Compat)
-    list(APPEND qt_required_components OpenGL)
-    list(APPEND qt_required_components OpenGLWidgets)
-else()
-    if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
-        list(APPEND qt_required_components X11Extras )
-    endif()
-endif()
-
-find_package(Qt${QT_DESIRED_VERSION} REQUIRED COMPONENTS ${qt_required_components})
-
-set(LINK_LIBS
-    Qt${QT_DESIRED_VERSION}::Widgets
-    Qt${QT_DESIRED_VERSION}::Network
-    Qt${QT_DESIRED_VERSION}::Multimedia
-)
-
-if (QT_DESIRED_VERSION MATCHES 6)
-    # list(APPEND LINK_LIBS Qt${QT_DESIRED_VERSION}::Core5Compat)
-    list(APPEND LINK_LIBS Qt${QT_DESIRED_VERSION}::GuiPrivate)
-    list(APPEND LINK_LIBS Qt${QT_DESIRED_VERSION}::OpenGL)
-    list(APPEND LINK_LIBS Qt${QT_DESIRED_VERSION}::OpenGLWidgets)
-else()
-    if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
-        list(APPEND LINK_LIBS Qt${QT_DESIRED_VERSION}::X11Extras)
-    endif()
-endif()
-
-message(STATUS "[${PROJECT_NAME}] Qt version is: ${QT_DESIRED_VERSION}")
-
-#
-# Sources
-#
-
-# fontawesome
-set(QC_FONTAWESOME_SOURCES
-    fontawesome/iconhelper.h
-    fontawesome/iconhelper.cpp
-)
-source_group(fontawesome FILES ${QC_FONTAWESOME_SOURCES})
-
-# uibase
-set(QC_UIBASE_SOURCES
-    uibase/keepratiowidget.h
-    uibase/keepratiowidget.cpp
-    uibase/magneticwidget.h
-    uibase/magneticwidget.cpp
-)
-source_group(uibase FILES ${QC_UIBASE_SOURCES})
-
-# audio
-set(QC_AUDIO_SOURCES
-    audio/audiooutput.h
-    audio/audiooutput.cpp
-)
-source_group(audio FILES ${QC_AUDIO_SOURCES})
-
-# ui
-set(QC_UI_SOURCES
-    ui/toolform.h
-    ui/toolform.cpp
-    ui/toolform.ui
-    ui/videoform.h
-    ui/videoform.cpp
-    ui/videoform.ui
-    ui/dialog.cpp
-    ui/dialog.h
-    ui/dialog.ui
-    render/qyuvopenglwidget.h
-    render/qyuvopenglwidget.cpp
-)
-source_group(ui FILES ${QC_UI_SOURCES})
-
-# group controller
-set(QC_GROUP_CONTROLLER
-    groupcontroller/groupcontroller.h
-    groupcontroller/groupcontroller.cpp
-)
-source_group(groupcontroller FILES ${QC_GROUP_CONTROLLER})
-
-# util
-set(QC_UTIL_SOURCES
-    util/config.h
-    util/config.cpp
-    util/mousetap/mousetap.h
-    util/mousetap/mousetap.cpp
-)
-if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
-    set(QC_UTIL_SOURCES ${QC_UTIL_SOURCES} 
-        util/mousetap/winmousetap.h
-        util/mousetap/winmousetap.cpp
-        util/winutils.h
-        util/winutils.cpp
-    )
-endif()
-if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
-    set(QC_UTIL_SOURCES ${QC_UTIL_SOURCES} 
-        util/mousetap/xmousetap.h
-        util/mousetap/xmousetap.cpp
-    )
-endif()
-if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
-    set(QC_UTIL_SOURCES ${QC_UTIL_SOURCES} 
-        util/mousetap/cocoamousetap.h
-        util/mousetap/cocoamousetap.mm
-        util/path.h
-        util/path.mm
-    )
-endif()
-source_group(util FILES ${QC_UTIL_SOURCES})
-
-# qrc
-set(QC_QRC_SOURCES "res/res.qrc")
-
-# main
-set(QC_MAIN_SOURCES
-    main.cpp
-    ${QC_QRC_SOURCES}
-)
-
-# plantform file
-if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
-    # Define VERSION macros for .rc file
-    add_compile_definitions(
-        VERSION_MAJOR=${PROJECT_VERSION_MAJOR}
-        VERSION_MINOR=${PROJECT_VERSION_MINOR}
-        VERSION_PATCH=${PROJECT_VERSION_PATCH}
-        VERSION_RC_STR="${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}"
-    )
-    set(QC_PLANTFORM_SOURCES
-        "${CMAKE_CURRENT_SOURCE_DIR}/res/${PROJECT_NAME}.rc"
-    )
-endif()
-if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
-    # Step 1. add icns to source file, for MACOSX_PACKAGE_LOCATION copy
-    set(QC_PLANTFORM_SOURCES
-        "${CMAKE_CURRENT_SOURCE_DIR}/res/${PROJECT_NAME}.icns"
-    )
-endif()
-
-# 翻译相关（使用shell脚本替代cmake处理翻译）
-# add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/res/i18n)
-
-# all sources
-set(QC_PROJECT_SOURCES
-    ${QC_FONTAWESOME_SOURCES}
-    ${QC_UIBASE_SOURCES}
-    ${QC_UI_SOURCES}
-    ${QC_UTIL_SOURCES}
-    ${QC_MAIN_SOURCES}
-    ${QC_GROUP_CONTROLLER}
-    ${QC_PLANTFORM_SOURCES}
-    ${QC_AUDIO_SOURCES}
-)
-
-if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
-    set(QC_RUNTIME_TYPE MACOSX_BUNDLE)
-endif()
-if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
-    set(QC_RUNTIME_TYPE WIN32)
-endif()
-
-
-add_executable(${PROJECT_NAME} ${QC_RUNTIME_TYPE} ${QC_PROJECT_SOURCES})
-
-#
-# Internal include path (todo: remove this, use absolute path include)
-#
-
-target_include_directories(${PROJECT_NAME} PRIVATE fontawesome)
-target_include_directories(${PROJECT_NAME} PRIVATE util)
-target_include_directories(${PROJECT_NAME} PRIVATE uibase)
-target_include_directories(${PROJECT_NAME} PRIVATE ui)
-target_include_directories(${PROJECT_NAME} PRIVATE render)
-
-# output dir
-# https://cmake.org/cmake/help/latest/prop_gbl/GENERATOR_IS_MULTI_CONFIG.html
-get_property(QC_IS_MUTIL_CONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
-message(STATUS "multi config:" QC_IS_MUTIL_CONFIG)
-
-# $<0:> 使用生成器表达式为每个config设置RUNTIME_OUTPUT_DIRECTORY，这样multi config就不会自动追加CMAKE_BUILD_TYPE子目录了
-# 1. multi config介绍 https://cmake.org/cmake/help/latest/prop_gbl/GENERATOR_IS_MULTI_CONFIG.html
-# 2. multi config在不用表达式生成器时自动追加子目录说明 https://cmake.org/cmake/help/latest/prop_tgt/RUNTIME_OUTPUT_DIRECTORY.html
-# 3. 使用表达式生成器禁止multi config自动追加子目录解决方案 https://stackoverflow.com/questions/7747857/in-cmake-how-do-i-work-around-the-debug-and-release-directories-visual-studio-2
-set_target_properties(${PROJECT_NAME} PROPERTIES
-    RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/../output/${QC_CPU_ARCH}/${CMAKE_BUILD_TYPE}/$<0:>"
-)
-
-#
-# plantform deps
-#
-
-# windows
-if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
-    get_target_property(QSC_BIN_OUTPUT_PATH ${PROJECT_NAME} RUNTIME_OUTPUT_DIRECTORY)
-    set(QSC_DEPLOY_PATH ${QSC_BIN_OUTPUT_PATH})
-
-    add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_SOURCE_DIR}/sndcpy/sndcpy.bat" "${QSC_BIN_OUTPUT_PATH}"
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_SOURCE_DIR}/sndcpy/sndcpy.apk" "${QSC_BIN_OUTPUT_PATH}"
-    )
-endif()
-
-# MacOS
-if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
-    # qt6 need 10.15 or later
-    set(CMAKE_OSX_DEPLOYMENT_TARGET "10.15")
-
-    # copy bundle file
-    get_target_property(MACOS_BUNDLE_PATH ${PROJECT_NAME} RUNTIME_OUTPUT_DIRECTORY)
-    set(MACOS_BUNDLE_PATH ${MACOS_BUNDLE_PATH}/${PROJECT_NAME}.app/Contents)
-
-    set(QSC_DEPLOY_PATH ${MACOS_BUNDLE_PATH})
-
-    add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
-        # config file copy to Contents/MacOS/config
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_SOURCE_DIR}/../config/config.ini" "${MACOS_BUNDLE_PATH}/MacOS/config/config.ini"
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_SOURCE_DIR}/sndcpy/sndcpy.sh" "${MACOS_BUNDLE_PATH}/MacOS"
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_SOURCE_DIR}/sndcpy/sndcpy.apk" "${MACOS_BUNDLE_PATH}/MacOS"
-    )
-
-    # Step 2. ues MACOSX_PACKAGE_LOCATION copy icns to Resources
-    set_source_files_properties(
-        ${CMAKE_CURRENT_SOURCE_DIR}/res/${PROJECT_NAME}.icns
-        PROPERTIES MACOSX_PACKAGE_LOCATION Resources
-    )
-
-    # use MACOSX_BUNDLE_INFO_PLIST custom plist, not use MACOSX_BUNDLE_BUNDLE_NAME etc..
-    set(INFO_PLIST_TEMPLATE_FILE "${CMAKE_CURRENT_SOURCE_DIR}/res/Info_Mac.plist.in")
-    set(INFO_PLIST_FILE "${CMAKE_CURRENT_SOURCE_DIR}/res/Info_Mac.plist")
-    file(READ "${INFO_PLIST_TEMPLATE_FILE}" plist_contents)
-    string(REPLACE "\${BUNDLE_VERSION}" "${PROJECT_VERSION}" plist_contents ${plist_contents})
-    file(WRITE ${INFO_PLIST_FILE} ${plist_contents})
-    set_target_properties(${PROJECT_NAME} PROPERTIES
-        MACOSX_BUNDLE_INFO_PLIST "${INFO_PLIST_FILE}"
-        # "" disable code sign
-        XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY ""
-    )
-
-    # mac framework
-    target_link_libraries(${PROJECT_NAME} PRIVATE "-framework AppKit")
-endif()
-
-# Linux
-if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
-    get_target_property(QSC_BIN_OUTPUT_PATH ${PROJECT_NAME} RUNTIME_OUTPUT_DIRECTORY)
-    set(QSC_DEPLOY_PATH ${QSC_BIN_OUTPUT_PATH})
-
-    add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_SOURCE_DIR}/sndcpy/sndcpy.sh" "${QSC_BIN_OUTPUT_PATH}"
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_SOURCE_DIR}/sndcpy/sndcpy.apk" "${QSC_BIN_OUTPUT_PATH}"
-    )
-
-    set(THREADS_PREFER_PTHREAD_FLAG ON)
-    find_package(Threads REQUIRED)
-
-    target_link_libraries(${PROJECT_NAME} PRIVATE
-        # xcb https://doc.qt.io/qt-5/linux-requirements.html
-        xcb
-        # pthread
-        Threads::Threads
-    )
-
-    # linux set app icon: https://blog.csdn.net/MrNoboday/article/details/82870853
-endif()
-
-#
-# common deps
-#
-
-add_subdirectory(QtScrcpyCore)
-
-# Qt
-target_link_libraries(${PROJECT_NAME} PRIVATE
-    ${LINK_LIBS}
-    QtScrcpyCore
-)
--- a/QtScrcpy/QtScrcpy.pro
+++ b/QtScrcpy/QtScrcpy.pro
@ -0,0 +1,214 @@
+#-------------------------------------------------
+#
+# Project created by QtCreator 2018-10-07T12:36:10
+#
+#-------------------------------------------------
+
+QT += core gui
+QT += network
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+TARGET = QtScrcpy
+TEMPLATE = app
+
+# The following define makes your compiler emit warnings if you use
+# any feature of Qt which has been marked as deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if you use deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+msvc{
+    QMAKE_CFLAGS += -source-charset:utf-8
+    QMAKE_CXXFLAGS += -source-charset:utf-8
+}
+
+# warning as error
+#4566 https://github.com/Chuyu-Team/VC-LTL/issues/27
+*g++*: QMAKE_CXXFLAGS += -Werror
+*msvc*: QMAKE_CXXFLAGS += /WX /wd4566
+
+# 源码
+SOURCES += \
+        main.cpp \
+        dialog.cpp
+
+HEADERS += \
+        dialog.h
+
+FORMS += \
+        dialog.ui
+
+# 子工程
+include ($$PWD/common/common.pri)
+include ($$PWD/adb/adb.pri)
+include ($$PWD/uibase/uibase.pri)
+include ($$PWD/fontawesome/fontawesome.pri)
+include ($$PWD/util/util.pri)
+include ($$PWD/device/device.pri)
+include ($$PWD/devicemanage/devicemanage.pri)
+
+# 附加包含路径
+INCLUDEPATH += \
+        $$PWD/common \        
+        $$PWD/adb \        
+        $$PWD/uibase \        
+        $$PWD/util \
+        $$PWD/device \
+        $$PWD/devicemanage \
+        $$PWD/fontawesome
+
+# 如果变量没有定义
+# !defined(TEST_VAR, var) {
+#     message("test")
+# }
+
+# 从文件读取版本号
+CAT_VERSION = $$cat($$PWD/version)
+# 拆分出版本号
+VERSION_MAJOR = $$section(CAT_VERSION, ., 0, 0)
+VERSION_MINOR = $$section(CAT_VERSION, ., 1, 1)
+VERSION_PATCH = $$section(CAT_VERSION, ., 2, 2)
+message("version:" $${VERSION_MAJOR}.$${VERSION_MINOR}.$${VERSION_PATCH})
+
+# qmake变量的方式定义版本号
+VERSION = $${VERSION_MAJOR}.$${VERSION_MINOR}.$${VERSION_PATCH}
+
+# ***********************************************************
+# Win平台下配置
+# ***********************************************************
+win32 {
+    # 通过rc的方式的话，VERSION变量rc中获取不到,定义为宏方便rc中使用
+    DEFINES += VERSION_MAJOR=$${VERSION_MAJOR}
+    DEFINES += VERSION_MINOR=$${VERSION_MINOR}
+    DEFINES += VERSION_PATCH=$${VERSION_PATCH}
+    DEFINES += VERSION_RC_STR=\\\"$${VERSION_MAJOR}.$${VERSION_MINOR}.$${VERSION_PATCH}\\\"
+
+    contains(QT_ARCH, x86_64) {
+        message("x64")
+        # 输出目录
+        CONFIG(debug, debug|release) {
+            DESTDIR = $$PWD/../output/win/x64/debug
+        } else {
+            DESTDIR = $$PWD/../output/win/x64/release
+        }
+
+        # 依赖模块
+        LIBS += \
+                -L$$PWD/../third_party/ffmpeg/lib/x64 -lavformat \
+                -L$$PWD/../third_party/ffmpeg/lib/x64 -lavcodec \
+                -L$$PWD/../third_party/ffmpeg/lib/x64 -lavutil \
+                -L$$PWD/../third_party/ffmpeg/lib/x64 -lswscale
+
+        WIN_FFMPEG_SRC = $$PWD/../third_party/ffmpeg/bin/x64/*.dll
+    } else {
+        message("x86")
+        # 输出目录
+        CONFIG(debug, debug|release) {
+            DESTDIR = $$PWD/../output/win/x86/debug
+        } else {
+            DESTDIR = $$PWD/../output/win/x86/release
+        }
+
+        # 依赖模块
+        LIBS += \
+                -L$$PWD/../third_party/ffmpeg/lib/x86 -lavformat \
+                -L$$PWD/../third_party/ffmpeg/lib/x86 -lavcodec \
+                -L$$PWD/../third_party/ffmpeg/lib/x86 -lavutil \
+                -L$$PWD/../third_party/ffmpeg/lib/x86 -lswscale
+
+        WIN_FFMPEG_SRC = $$PWD/../third_party/ffmpeg/bin/x86/*.dll
+    }
+
+    # 复制依赖库
+    WIN_DST = $$DESTDIR
+
+    WIN_FFMPEG_SRC ~= s,/,\\,g
+    WIN_DST ~= s,/,\\,g
+
+    QMAKE_POST_LINK += $$quote($$QMAKE_COPY $$WIN_FFMPEG_SRC $$WIN_DST$$escape_expand(\n\t))
+
+    # windows rc file
+    RC_FILE = $$PWD/res/QtScrcpy.rc
+}
+
+# ***********************************************************
+# Mac平台下配置
+# ***********************************************************
+macos {
+    # 输出目录
+    CONFIG(debug, debug|release) {
+        DESTDIR = $$PWD/../output/mac/debug
+    } else {
+        DESTDIR = $$PWD/../output/mac/release
+    }
+
+    # 依赖模块
+    LIBS += \
+            -L$$PWD/../third_party/ffmpeg/lib -lavformat.58 \
+            -L$$PWD/../third_party/ffmpeg/lib -lavcodec.58 \
+            -L$$PWD/../third_party/ffmpeg/lib -lavutil.56 \
+            -L$$PWD/../third_party/ffmpeg/lib -lswscale.5
+
+    # mac bundle file
+    APP_SCRCPY_SERVER.files = $$files($$PWD/../third_party/scrcpy-server)
+    APP_SCRCPY_SERVER.path = Contents/MacOS
+    QMAKE_BUNDLE_DATA += APP_SCRCPY_SERVER
+
+    APP_ADB.files = $$files($$PWD/../third_party/adb/mac/adb)
+    APP_ADB.path = Contents/MacOS
+    QMAKE_BUNDLE_DATA += APP_ADB
+
+    APP_FFMPEG.files = $$files($$PWD/../third_party/ffmpeg/lib/*.dylib)
+    APP_FFMPEG.path = Contents/MacOS
+    QMAKE_BUNDLE_DATA += APP_FFMPEG
+
+    APP_CONFIG.files = $$files($$PWD/../config/config.ini)
+    APP_CONFIG.path = Contents/MacOS/config
+    QMAKE_BUNDLE_DATA += APP_CONFIG
+
+    # mac application icon
+    ICON = $$PWD/res/QtScrcpy.icns
+    QMAKE_INFO_PLIST = $$PWD/res/Info_Mac.plist
+
+    # 定义目标命令（修改版本号字段）
+    plistupdate.commands = /usr/libexec/PlistBuddy -c \"Set :CFBundleShortVersionString $$VERSION\" \
+    -c \"Set :CFBundleVersion $$VERSION\" \
+    $$DESTDIR/$${TARGET}.app/Contents/Info.plist
+
+    # 增加额外目标
+    QMAKE_EXTRA_TARGETS += plistupdate
+    # 设置为前置依赖
+    PRE_TARGETDEPS += plistupdate
+}
+
+# ***********************************************************
+# Linux平台下配置
+# ***********************************************************
+linux {
+    # 输出目录
+    CONFIG(debug, debug|release) {
+        DESTDIR = $$PWD/../output/linux/debug
+    } else {
+        DESTDIR = $$PWD/../output/linux/release
+    }
+
+    # 依赖模块
+    LIBS += \
+            -L$$PWD/../third_party/ffmpeg/lib -lavformat \
+            -L$$PWD/../third_party/ffmpeg/lib -lavcodec \
+            -L$$PWD/../third_party/ffmpeg/lib -lavutil \
+            -L$$PWD/../third_party/ffmpeg/lib -lswscale
+
+    # linux set app icon: https://blog.csdn.net/MrNoboday/article/details/82870853
+}
+
+# message("test")
+
+RESOURCES += \
+    res/res.qrc
+
--- a/QtScrcpy/QtScrcpyCore
+++ b/QtScrcpy/QtScrcpyCore
@ -1 +0,0 @@
-Subproject commit 19e1ba8fb5c59c5a85c3c6a79967fab4c84739c7
--- a/QtScrcpy/adb/adb.pri
+++ b/QtScrcpy/adb/adb.pri
@ -0,0 +1,5 @@
+HEADERS += \
+    $$PWD/adbprocess.h
+
+SOURCES += \
+    $$PWD/adbprocess.cpp
--- a/QtScrcpy/adb/adbprocess.cpp
+++ b/QtScrcpy/adb/adbprocess.cpp
@ -0,0 +1,236 @@
+#include <QCoreApplication>
+#include <QDebug>
+#include <QDir>
+#include <QFileInfo>
+#include <QProcess>
+
+#include "adbprocess.h"
+#include "config.h"
+
+QString AdbProcess::s_adbPath = "";
+
+AdbProcess::AdbProcess(QObject *parent) : QProcess(parent)
+{
+    initSignals();
+}
+
+AdbProcess::~AdbProcess()
+{
+    if (isRuning()) {
+        close();
+    }
+}
+
+const QString &AdbProcess::getAdbPath()
+{
+    if (s_adbPath.isEmpty()) {
+        s_adbPath = QString::fromLocal8Bit(qgetenv("QTSCRCPY_ADB_PATH"));
+        QFileInfo fileInfo(s_adbPath);
+        if (s_adbPath.isEmpty() || !fileInfo.isFile()) {
+            s_adbPath = Config::getInstance().getAdbPath();
+        }
+        fileInfo = s_adbPath;
+        if (s_adbPath.isEmpty() || !fileInfo.isFile()) {
+            s_adbPath = QCoreApplication::applicationDirPath() + "/adb";
+        }
+        qInfo("adb path: %s", QDir(s_adbPath).absolutePath().toUtf8().data());
+    }
+    return s_adbPath;
+}
+
+void AdbProcess::initSignals()
+{
+    // aboutToQuit not exit event loop, so deletelater is ok
+    //connect(QCoreApplication::instance(), &QCoreApplication::aboutToQuit, this, &AdbProcess::deleteLater);
+
+    connect(this, static_cast<void (QProcess::*)(int, QProcess::ExitStatus)>(&QProcess::finished), this, [this](int exitCode, QProcess::ExitStatus exitStatus) {
+        if (NormalExit == exitStatus && 0 == exitCode) {
+            emit adbProcessResult(AER_SUCCESS_EXEC);
+        } else {
+            //P7C0218510000537        unauthorized ,手机端此时弹出调试认证，要允许调试
+            emit adbProcessResult(AER_ERROR_EXEC);
+        }
+        qDebug() << "adb return " << exitCode << "exit status " << exitStatus;
+    });
+
+    connect(this, &QProcess::errorOccurred, this, [this](QProcess::ProcessError error) {
+        if (QProcess::FailedToStart == error) {
+            emit adbProcessResult(AER_ERROR_MISSING_BINARY);
+        } else {
+            emit adbProcessResult(AER_ERROR_START);
+            QString err = QString("qprocess start error:%1 %2").arg(program()).arg(arguments().join(" "));
+            qCritical() << err.toStdString().c_str();
+        }
+    });
+
+    connect(this, &QProcess::readyReadStandardError, this, [this]() {
+        QString tmp = QString::fromUtf8(readAllStandardError()).trimmed();
+        m_errorOutput += tmp;
+        qWarning() << QString("AdbProcess::error:%1").arg(tmp).toStdString().data();
+    });
+
+    connect(this, &QProcess::readyReadStandardOutput, this, [this]() {
+        QString tmp = QString::fromUtf8(readAllStandardOutput()).trimmed();
+        m_standardOutput += tmp;
+        qInfo() << QString("AdbProcess::out:%1").arg(tmp).toStdString().data();
+    });
+
+    connect(this, &QProcess::started, this, [this]() { emit adbProcessResult(AER_SUCCESS_START); });
+}
+
+void AdbProcess::execute(const QString &serial, const QStringList &args)
+{
+    m_standardOutput = "";
+    m_errorOutput = "";
+    QStringList adbArgs;
+    if (!serial.isEmpty()) {
+        adbArgs << "-s" << serial;
+    }
+    adbArgs << args;
+    qDebug() << getAdbPath() << adbArgs.join(" ");
+    start(getAdbPath(), adbArgs);
+}
+
+bool AdbProcess::isRuning()
+{
+    if (QProcess::NotRunning == state()) {
+        return false;
+    } else {
+        return true;
+    }
+}
+
+void AdbProcess::setShowTouchesEnabled(const QString &serial, bool enabled)
+{
+    QStringList adbArgs;
+    adbArgs << "shell"
+            << "settings"
+            << "put"
+            << "system"
+            << "show_touches";
+    adbArgs << (enabled ? "1" : "0");
+    execute(serial, adbArgs);
+}
+
+QStringList AdbProcess::getDevicesSerialFromStdOut()
+{
+    // get devices serial by adb devices
+    QStringList serials;
+    QStringList devicesInfoList = m_standardOutput.split(QRegExp("\r\n|\n"), QString::SkipEmptyParts);
+    for (QString deviceInfo : devicesInfoList) {
+        QStringList deviceInfos = deviceInfo.split(QRegExp("\t"), QString::SkipEmptyParts);
+        if (2 == deviceInfos.count() && 0 == deviceInfos[1].compare("device")) {
+            serials << deviceInfos[0];
+        }
+    }
+    return serials;
+}
+
+QString AdbProcess::getDeviceIPFromStdOut()
+{
+    QString ip = "";
+#if 0
+    QString strIPExp = "inet [\\d.]*";
+    QRegExp ipRegExp(strIPExp,Qt::CaseInsensitive);
+    if (ipRegExp.indexIn(m_standardOutput) != -1) {
+        ip = ipRegExp.cap(0);
+        ip = ip.right(ip.size() - 5);
+    }
+#else
+    QString strIPExp = "inet addr:[\\d.]*";
+    QRegExp ipRegExp(strIPExp, Qt::CaseInsensitive);
+    if (ipRegExp.indexIn(m_standardOutput) != -1) {
+        ip = ipRegExp.cap(0);
+        ip = ip.right(ip.size() - 10);
+    }
+#endif
+
+    return ip;
+}
+
+QString AdbProcess::getDeviceIPByIpFromStdOut()
+{
+    QString ip = "";
+
+    QString strIPExp = "wlan0    inet [\\d.]*";
+    QRegExp ipRegExp(strIPExp, Qt::CaseInsensitive);
+    if (ipRegExp.indexIn(m_standardOutput) != -1) {
+        ip = ipRegExp.cap(0);
+        ip = ip.right(ip.size() - 14);
+    }
+    qDebug() << "get ip: " << ip;
+    return ip;
+}
+
+QString AdbProcess::getStdOut()
+{
+    return m_standardOutput;
+}
+
+QString AdbProcess::getErrorOut()
+{
+    return m_errorOutput;
+}
+
+void AdbProcess::forward(const QString &serial, quint16 localPort, const QString &deviceSocketName)
+{
+    QStringList adbArgs;
+    adbArgs << "forward";
+    adbArgs << QString("tcp:%1").arg(localPort);
+    adbArgs << QString("localabstract:%1").arg(deviceSocketName);
+    execute(serial, adbArgs);
+}
+
+void AdbProcess::forwardRemove(const QString &serial, quint16 localPort)
+{
+    QStringList adbArgs;
+    adbArgs << "forward";
+    adbArgs << "--remove";
+    adbArgs << QString("tcp:%1").arg(localPort);
+    execute(serial, adbArgs);
+}
+
+void AdbProcess::reverse(const QString &serial, const QString &deviceSocketName, quint16 localPort)
+{
+    QStringList adbArgs;
+    adbArgs << "reverse";
+    adbArgs << QString("localabstract:%1").arg(deviceSocketName);
+    adbArgs << QString("tcp:%1").arg(localPort);
+    execute(serial, adbArgs);
+}
+
+void AdbProcess::reverseRemove(const QString &serial, const QString &deviceSocketName)
+{
+    QStringList adbArgs;
+    adbArgs << "reverse";
+    adbArgs << "--remove";
+    adbArgs << QString("localabstract:%1").arg(deviceSocketName);
+    execute(serial, adbArgs);
+}
+
+void AdbProcess::push(const QString &serial, const QString &local, const QString &remote)
+{
+    QStringList adbArgs;
+    adbArgs << "push";
+    adbArgs << local;
+    adbArgs << remote;
+    execute(serial, adbArgs);
+}
+
+void AdbProcess::install(const QString &serial, const QString &local)
+{
+    QStringList adbArgs;
+    adbArgs << "install";
+    adbArgs << "-r";
+    adbArgs << local;
+    execute(serial, adbArgs);
+}
+
+void AdbProcess::removePath(const QString &serial, const QString &path)
+{
+    QStringList adbArgs;
+    adbArgs << "shell";
+    adbArgs << "rm";
+    adbArgs << path;
+    execute(serial, adbArgs);
+}
--- a/QtScrcpy/adb/adbprocess.h
+++ b/QtScrcpy/adb/adbprocess.h
@ -0,0 +1,53 @@
+#ifndef ADBPROCESS_H
+#define ADBPROCESS_H
+
+#include <QProcess>
+
+class AdbProcess : public QProcess
+{
+    Q_OBJECT
+
+public:
+    enum ADB_EXEC_RESULT
+    {
+        AER_SUCCESS_START,        // 启动成功
+        AER_ERROR_START,          // 启动失败
+        AER_SUCCESS_EXEC,         // 执行成功
+        AER_ERROR_EXEC,           // 执行失败
+        AER_ERROR_MISSING_BINARY, // 找不到文件
+    };
+
+    explicit AdbProcess(QObject *parent = nullptr);
+    virtual ~AdbProcess();
+
+    void execute(const QString &serial, const QStringList &args);
+    void forward(const QString &serial, quint16 localPort, const QString &deviceSocketName);
+    void forwardRemove(const QString &serial, quint16 localPort);
+    void reverse(const QString &serial, const QString &deviceSocketName, quint16 localPort);
+    void reverseRemove(const QString &serial, const QString &deviceSocketName);
+    void push(const QString &serial, const QString &local, const QString &remote);
+    void install(const QString &serial, const QString &local);
+    void removePath(const QString &serial, const QString &path);
+    bool isRuning();
+    void setShowTouchesEnabled(const QString &serial, bool enabled);
+    QStringList getDevicesSerialFromStdOut();
+    QString getDeviceIPFromStdOut();
+    QString getDeviceIPByIpFromStdOut();
+    QString getStdOut();
+    QString getErrorOut();
+
+    static const QString &getAdbPath();
+
+signals:
+    void adbProcessResult(ADB_EXEC_RESULT processResult);
+
+private:
+    void initSignals();
+
+private:
+    QString m_standardOutput = "";
+    QString m_errorOutput = "";
+    static QString s_adbPath;
+};
+
+#endif // ADBPROCESS_H
--- a/QtScrcpy/audio/audiooutput.cpp
+++ b/QtScrcpy/audio/audiooutput.cpp
@ -1,235 +0,0 @@
-#include <QTcpSocket>
-#include <QHostAddress>
-#include <QAudioOutput>
-#include <QTime>
-#include <QElapsedTimer>
-
-#if (QT_VERSION >= QT_VERSION_CHECK(6, 0, 0))
-#include <QAudioSink>
-#include <QAudioDevice>
-#include <QMediaDevices>
-#endif
-
-#include "audiooutput.h"
-
-AudioOutput::AudioOutput(QObject *parent)
-    : QObject(parent)
-{
-    m_running = false;
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
-    m_audioOutput = nullptr;
-#else
-    m_audioSink = nullptr;
-#endif
-    connect(&m_sndcpy, &QProcess::readyReadStandardOutput, this, [this]() {
-        qInfo() << QString("AudioOutput::") << QString(m_sndcpy.readAllStandardOutput());
-    });
-    connect(&m_sndcpy, &QProcess::readyReadStandardError, this, [this]() {
-        qInfo() << QString("AudioOutput::") << QString(m_sndcpy.readAllStandardError());
-    });
-}
-
-AudioOutput::~AudioOutput()
-{
-    if (QProcess::NotRunning != m_sndcpy.state()) {
-        m_sndcpy.kill();
-    }
-    stop();
-}
-
-bool AudioOutput::start(const QString& serial, int port)
-{
-    if (m_running) {
-        stop();
-    }
-
-    QElapsedTimer timeConsumeCount;
-    timeConsumeCount.start();
-    bool ret = runSndcpyProcess(serial, port);
-    qInfo() << "AudioOutput::run sndcpy cost:" << timeConsumeCount.elapsed() << "milliseconds";
-    if (!ret) {
-        return ret;
-    }
-
-    startAudioOutput();
-    startRecvData(port);
-
-    m_running = true;
-    return true;
-}
-
-void AudioOutput::stop()
-{
-    if (!m_running) {
-        return;
-    }
-    m_running = false;
-
-    stopRecvData();
-    stopAudioOutput();
-}
-
-void AudioOutput::installonly(const QString &serial, int port)
-{
-    runSndcpyProcess(serial, port, false);
-}
-
-bool AudioOutput::runSndcpyProcess(const QString &serial, int port, bool wait)
-{
-    if (QProcess::NotRunning != m_sndcpy.state()) {
-        m_sndcpy.kill();
-    }
-
-#ifdef Q_OS_WIN32
-    QStringList params{serial, QString::number(port)};
-    m_sndcpy.start("sndcpy.bat", params);
-#else
-    QStringList params{"sndcpy.sh", serial, QString::number(port)};
-    m_sndcpy.start("bash", params);
-#endif
-
-    if (!wait) {
-        return true;
-    }
-
-    if (!m_sndcpy.waitForStarted()) {
-        qWarning() << "AudioOutput::start sndcpy process failed";
-        return false;
-    }
-    if (!m_sndcpy.waitForFinished()) {
-        qWarning() << "AudioOutput::sndcpy process crashed";
-        return false;
-    }
-
-    return true;
-}
-
-void AudioOutput::startAudioOutput()
-{
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
-    if (m_audioOutput) {
-        return;
-    }
-
-    QAudioFormat format;
-    format.setSampleRate(48000);
-    format.setChannelCount(2);
-    format.setSampleSize(16);
-    format.setCodec("audio/pcm");
-    format.setByteOrder(QAudioFormat::LittleEndian);
-    format.setSampleType(QAudioFormat::SignedInt);
-    QAudioDeviceInfo info(QAudioDeviceInfo::defaultOutputDevice());
-
-    if (!info.isFormatSupported(format)) {
-        qWarning() << "AudioOutput::audio format not supported, cannot play audio.";
-        return;
-    }
-
-    m_audioOutput = new QAudioOutput(format, this);
-    connect(m_audioOutput, &QAudioOutput::stateChanged, this, [](QAudio::State state) {
-        qInfo() << "AudioOutput::audio state changed:" << state;
-    });
-    m_audioOutput->setBufferSize(48000*2*15/1000 * 20);
-    m_outputDevice = m_audioOutput->start();
-#else
-    if (m_audioSink) {
-        return;
-    }
-
-    QAudioFormat format;
-    format.setSampleRate(48000);
-    format.setChannelCount(2);
-    format.setSampleFormat(QAudioFormat::Int16);
-    QAudioDevice defaultDevice = QMediaDevices::defaultAudioOutput();
-    if (!defaultDevice.isFormatSupported(format)) {
-        qWarning() << "AudioOutput::audio format not supported, cannot play audio.";
-        return;
-    }
-    m_audioSink = new QAudioSink(defaultDevice, format, this);
-    m_outputDevice = m_audioSink->start();
-    if (!m_outputDevice) {
-        qWarning() << "AudioOutput::audio output device not available, cannot play audio.";
-        delete m_audioSink;
-        m_audioSink = nullptr;
-        return;
-    }
-#endif
-}
-
-void AudioOutput::stopAudioOutput()
-{
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
-    if (m_audioOutput) {
-        m_audioOutput->stop();
-        delete m_audioOutput;
-        m_audioOutput = nullptr;
-    }
-#else
-    if (m_audioSink) {
-        m_audioSink->stop();
-        delete m_audioSink;
-        m_audioSink = nullptr;
-    }
-#endif
-    m_outputDevice = nullptr;
-}
-
-void AudioOutput::startRecvData(int port)
-{
-    if (m_workerThread.isRunning()) {
-        stopRecvData();
-    }
-
-    auto audioSocket = new QTcpSocket();
-    audioSocket->moveToThread(&m_workerThread);
-    connect(&m_workerThread, &QThread::finished, audioSocket, &QObject::deleteLater);
-
-    connect(this, &AudioOutput::connectTo, audioSocket, [audioSocket](int port) {
-        audioSocket->connectToHost(QHostAddress::LocalHost, port);
-        if (!audioSocket->waitForConnected(500)) {
-            qWarning("AudioOutput::audio socket connect failed");
-            return;
-        }
-        qInfo("AudioOutput::audio socket connect success");
-    });
-    connect(audioSocket, &QIODevice::readyRead, audioSocket, [this, audioSocket]() {
-        qint64 recv = audioSocket->bytesAvailable();
-        //qDebug() << "AudioOutput::recv data:" << recv;
-
-        if (!m_outputDevice) {
-            return;
-        }
-        if (m_buffer.capacity() < recv) {
-            m_buffer.reserve(recv);
-        }
-
-        qint64 count = audioSocket->read(m_buffer.data(), recv);
-        m_outputDevice->write(m_buffer.data(), count);
-    });
-    connect(audioSocket, &QTcpSocket::stateChanged, audioSocket, [](QAbstractSocket::SocketState state) {
-        qInfo() << "AudioOutput::audio socket state changed:" << state;
-
-    });
-#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0)
-    connect(audioSocket, &QTcpSocket::errorOccurred, audioSocket, [](QAbstractSocket::SocketError error) {
-        qInfo() << "AudioOutput::audio socket error occurred:" << error;
-    });
-#else
-    connect(audioSocket, QOverload<QAbstractSocket::SocketError>::of(&QAbstractSocket::error), audioSocket, [](QAbstractSocket::SocketError error) {
-        qInfo() << "AudioOutput::audio socket error occurred:" << error;
-    });
-#endif
-
-    m_workerThread.start();
-    emit connectTo(port);
-}
-
-void AudioOutput::stopRecvData()
-{
-    if (!m_workerThread.isRunning()) {
-        return;
-    }
-
-    m_workerThread.quit();
-    m_workerThread.wait();
-}
--- a/QtScrcpy/audio/audiooutput.h
+++ b/QtScrcpy/audio/audiooutput.h
@ -1,46 +0,0 @@
-#ifndef AUDIOOUTPUT_H
-#define AUDIOOUTPUT_H
-
-#include <QThread>
-#include <QProcess>
-#include <QPointer>
-#include <QVector>
-
-class QAudioSink;
-class QAudioOutput;
-class QIODevice;
-class AudioOutput : public QObject
-{
-    Q_OBJECT
-public:
-    explicit AudioOutput(QObject *parent = nullptr);
-    ~AudioOutput();
-
-    bool start(const QString& serial, int port);
-    void stop();
-    void installonly(const QString& serial, int port);
-
-private:
-    bool runSndcpyProcess(const QString& serial, int port, bool wait = true);
-    void startAudioOutput();
-    void stopAudioOutput();
-    void startRecvData(int port);
-    void stopRecvData();
-
-signals:
-    void connectTo(int port);
-
-private:
-    QPointer<QIODevice> m_outputDevice;
-    QThread m_workerThread;
-    QProcess m_sndcpy;
-    QVector<char> m_buffer;
-    bool m_running = false;
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
-    QAudioOutput* m_audioOutput = nullptr;
-#else
-    QAudioSink *m_audioSink = nullptr;
-#endif
-};
-
-#endif // AUDIOOUTPUT_H
--- a/QtScrcpy/common/common.pri
+++ b/QtScrcpy/common/common.pri
@ -0,0 +1,2 @@
+HEADERS += \
+    $$PWD/qscrcpyevent.h
--- a/QtScrcpy/common/qscrcpyevent.h
+++ b/QtScrcpy/common/qscrcpyevent.h
@ -0,0 +1,22 @@
+#ifndef QSCRCPYEVENT_H
+#define QSCRCPYEVENT_H
+#include <QEvent>
+
+class QScrcpyEvent : public QEvent
+{
+public:
+    enum Type
+    {
+        VideoSocket = QEvent::User + 1,
+        Control,
+    };
+    QScrcpyEvent(Type type) : QEvent(QEvent::Type(type)) {}
+};
+
+// VideoSocketEvent
+class VideoSocketEvent : public QScrcpyEvent
+{
+public:
+    VideoSocketEvent() : QScrcpyEvent(VideoSocket) {}
+};
+#endif // QSCRCPYEVENT_H
--- a/QtScrcpy/device/android/android.pri
+++ b/QtScrcpy/device/android/android.pri
@ -0,0 +1,3 @@
+HEADERS += \
+    $$PWD/input.h \
+    $$PWD/keycodes.h
--- a/QtScrcpy/device/android/input.h
+++ b/QtScrcpy/device/android/input.h
@ -0,0 +1,840 @@
+// copied from <https://android.googlesource.com/platform/frameworks/native/+/master/include/android/input.h>
+// blob 08299899b6305a0fe74d7d2b8471b7cd0af49dc7
+// (and modified)
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _ANDROID_INPUT_H
+#define _ANDROID_INPUT_H
+
+/**
+ * Meta key / modifer state.
+ */
+enum AndroidMetastate
+{
+    /** No meta keys are pressed. */
+    AMETA_NONE = 0,
+
+    /** This mask is used to check whether one of the ALT meta keys is pressed. */
+    AMETA_ALT_ON = 0x02,
+
+    /** This mask is used to check whether the left ALT meta key is pressed. */
+    AMETA_ALT_LEFT_ON = 0x10,
+
+    /** This mask is used to check whether the right ALT meta key is pressed. */
+    AMETA_ALT_RIGHT_ON = 0x20,
+
+    /** This mask is used to check whether one of the SHIFT meta keys is pressed. */
+    AMETA_SHIFT_ON = 0x01,
+
+    /** This mask is used to check whether the left SHIFT meta key is pressed. */
+    AMETA_SHIFT_LEFT_ON = 0x40,
+
+    /** This mask is used to check whether the right SHIFT meta key is pressed. */
+    AMETA_SHIFT_RIGHT_ON = 0x80,
+
+    /** This mask is used to check whether the SYM meta key is pressed. */
+    AMETA_SYM_ON = 0x04,
+
+    /** This mask is used to check whether the FUNCTION meta key is pressed. */
+    AMETA_FUNCTION_ON = 0x08,
+
+    /** This mask is used to check whether one of the CTRL meta keys is pressed. */
+    AMETA_CTRL_ON = 0x1000,
+
+    /** This mask is used to check whether the left CTRL meta key is pressed. */
+    AMETA_CTRL_LEFT_ON = 0x2000,
+
+    /** This mask is used to check whether the right CTRL meta key is pressed. */
+    AMETA_CTRL_RIGHT_ON = 0x4000,
+
+    /** This mask is used to check whether one of the META meta keys is pressed. */
+    AMETA_META_ON = 0x10000,
+
+    /** This mask is used to check whether the left META meta key is pressed. */
+    AMETA_META_LEFT_ON = 0x20000,
+
+    /** This mask is used to check whether the right META meta key is pressed. */
+    AMETA_META_RIGHT_ON = 0x40000,
+
+    /** This mask is used to check whether the CAPS LOCK meta key is on. */
+    AMETA_CAPS_LOCK_ON = 0x100000,
+
+    /** This mask is used to check whether the NUM LOCK meta key is on. */
+    AMETA_NUM_LOCK_ON = 0x200000,
+
+    /** This mask is used to check whether the SCROLL LOCK meta key is on. */
+    AMETA_SCROLL_LOCK_ON = 0x400000,
+};
+
+/**
+ * Input event types.
+ */
+enum AndroidInputEventType
+{
+    /** Indicates that the input event is a key event. */
+    AINPUT_EVENT_TYPE_KEY = 1,
+    /** Indicates that the input event is a motion event. */
+    AINPUT_EVENT_TYPE_MOTION = 2
+};
+
+/**
+ * Key event actions.
+ */
+enum AndroidKeyeventAction
+{
+    /** The key has been pressed down. */
+    AKEY_EVENT_ACTION_DOWN = 0,
+
+    /** The key has been released. */
+    AKEY_EVENT_ACTION_UP = 1,
+
+    /**
+     * Multiple duplicate key events have occurred in a row, or a
+     * complex string is being delivered.  The repeat_count property
+     * of the key event contains the number of times the given key
+     * code should be executed.
+     */
+    AKEY_EVENT_ACTION_MULTIPLE = 2
+};
+
+/**
+ * Key event flags.
+ */
+enum AndroidKeyeventFlags
+{
+    /** This mask is set if the device woke because of this key event. */
+    AKEY_EVENT_FLAG_WOKE_HERE = 0x1,
+
+    /** This mask is set if the key event was generated by a software keyboard. */
+    AKEY_EVENT_FLAG_SOFT_KEYBOARD = 0x2,
+
+    /** This mask is set if we don't want the key event to cause us to leave touch mode. */
+    AKEY_EVENT_FLAG_KEEP_TOUCH_MODE = 0x4,
+
+    /**
+     * This mask is set if an event was known to come from a trusted
+     * part of the system.  That is, the event is known to come from
+     * the user, and could not have been spoofed by a third party
+     * component.
+     */
+    AKEY_EVENT_FLAG_FROM_SYSTEM = 0x8,
+
+    /**
+     * This mask is used for compatibility, to identify enter keys that are
+     * coming from an IME whose enter key has been auto-labelled "next" or
+     * "done".  This allows TextView to dispatch these as normal enter keys
+     * for old applications, but still do the appropriate action when
+     * receiving them.
+     */
+    AKEY_EVENT_FLAG_EDITOR_ACTION = 0x10,
+
+    /**
+     * When associated with up key events, this indicates that the key press
+     * has been canceled.  Typically this is used with virtual touch screen
+     * keys, where the user can slide from the virtual key area on to the
+     * display: in that case, the application will receive a canceled up
+     * event and should not perform the action normally associated with the
+     * key.  Note that for this to work, the application can not perform an
+     * action for a key until it receives an up or the long press timeout has
+     * expired.
+     */
+    AKEY_EVENT_FLAG_CANCELED = 0x20,
+
+    /**
+     * This key event was generated by a virtual (on-screen) hard key area.
+     * Typically this is an area of the touchscreen, outside of the regular
+     * display, dedicated to "hardware" buttons.
+     */
+    AKEY_EVENT_FLAG_VIRTUAL_HARD_KEY = 0x40,
+
+    /**
+     * This flag is set for the first key repeat that occurs after the
+     * long press timeout.
+     */
+    AKEY_EVENT_FLAG_LONG_PRESS = 0x80,
+
+    /**
+     * Set when a key event has AKEY_EVENT_FLAG_CANCELED set because a long
+     * press action was executed while it was down.
+     */
+    AKEY_EVENT_FLAG_CANCELED_LONG_PRESS = 0x100,
+
+    /**
+     * Set for AKEY_EVENT_ACTION_UP when this event's key code is still being
+     * tracked from its initial down.  That is, somebody requested that tracking
+     * started on the key down and a long press has not caused
+     * the tracking to be canceled.
+     */
+    AKEY_EVENT_FLAG_TRACKING = 0x200,
+
+    /**
+     * Set when a key event has been synthesized to implement default behavior
+     * for an event that the application did not handle.
+     * Fallback key events are generated by unhandled trackball motions
+     * (to emulate a directional keypad) and by certain unhandled key presses
+     * that are declared in the key map (such as special function numeric keypad
+     * keys when numlock is off).
+     */
+    AKEY_EVENT_FLAG_FALLBACK = 0x400,
+};
+
+/**
+ * Bit shift for the action bits holding the pointer index as
+ * defined by AMOTION_EVENT_ACTION_POINTER_INDEX_MASK.
+ */
+#define AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT 8
+
+/** Motion event actions */
+enum AndroidMotioneventAction
+{
+    /** Bit mask of the parts of the action code that are the action itself. */
+    AMOTION_EVENT_ACTION_MASK = 0xff,
+
+    /**
+     * Bits in the action code that represent a pointer index, used with
+     * AMOTION_EVENT_ACTION_POINTER_DOWN and AMOTION_EVENT_ACTION_POINTER_UP.  Shifting
+     * down by AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT provides the actual pointer
+     * index where the data for the pointer going up or down can be found.
+     */
+    AMOTION_EVENT_ACTION_POINTER_INDEX_MASK = 0xff00,
+
+    /** A pressed gesture has started, the motion contains the initial starting location. */
+    AMOTION_EVENT_ACTION_DOWN = 0,
+
+    /**
+     * A pressed gesture has finished, the motion contains the final release location
+     * as well as any intermediate points since the last down or move event.
+     */
+    AMOTION_EVENT_ACTION_UP = 1,
+
+    /**
+     * A change has happened during a press gesture (between AMOTION_EVENT_ACTION_DOWN and
+     * AMOTION_EVENT_ACTION_UP).  The motion contains the most recent point, as well as
+     * any intermediate points since the last down or move event.
+     */
+    AMOTION_EVENT_ACTION_MOVE = 2,
+
+    /**
+     * The current gesture has been aborted.
+     * You will not receive any more points in it.  You should treat this as
+     * an up event, but not perform any action that you normally would.
+     */
+    AMOTION_EVENT_ACTION_CANCEL = 3,
+
+    /**
+     * A movement has happened outside of the normal bounds of the UI element.
+     * This does not provide a full gesture, but only the initial location of the movement/touch.
+     */
+    AMOTION_EVENT_ACTION_OUTSIDE = 4,
+
+    /**
+     * A non-primary pointer has gone down.
+     * The bits in AMOTION_EVENT_ACTION_POINTER_INDEX_MASK indicate which pointer changed.
+     */
+    AMOTION_EVENT_ACTION_POINTER_DOWN = 5,
+
+    /**
+     * A non-primary pointer has gone up.
+     * The bits in AMOTION_EVENT_ACTION_POINTER_INDEX_MASK indicate which pointer changed.
+     */
+    AMOTION_EVENT_ACTION_POINTER_UP = 6,
+
+    /**
+     * A change happened but the pointer is not down (unlike AMOTION_EVENT_ACTION_MOVE).
+     * The motion contains the most recent point, as well as any intermediate points since
+     * the last hover move event.
+     */
+    AMOTION_EVENT_ACTION_HOVER_MOVE = 7,
+
+    /**
+     * The motion event contains relative vertical and/or horizontal scroll offsets.
+     * Use getAxisValue to retrieve the information from AMOTION_EVENT_AXIS_VSCROLL
+     * and AMOTION_EVENT_AXIS_HSCROLL.
+     * The pointer may or may not be down when this event is dispatched.
+     * This action is always delivered to the winder under the pointer, which
+     * may not be the window currently touched.
+     */
+    AMOTION_EVENT_ACTION_SCROLL = 8,
+
+    /** The pointer is not down but has entered the boundaries of a window or view. */
+    AMOTION_EVENT_ACTION_HOVER_ENTER = 9,
+
+    /** The pointer is not down but has exited the boundaries of a window or view. */
+    AMOTION_EVENT_ACTION_HOVER_EXIT = 10,
+
+    /* One or more buttons have been pressed. */
+    AMOTION_EVENT_ACTION_BUTTON_PRESS = 11,
+
+    /* One or more buttons have been released. */
+    AMOTION_EVENT_ACTION_BUTTON_RELEASE = 12,
+};
+
+/**
+ * Motion event flags.
+ */
+enum AndroidMotioneventFlags
+{
+    /**
+     * This flag indicates that the window that received this motion event is partly
+     * or wholly obscured by another visible window above it.  This flag is set to true
+     * even if the event did not directly pass through the obscured area.
+     * A security sensitive application can check this flag to identify situations in which
+     * a malicious application may have covered up part of its content for the purpose
+     * of misleading the user or hijacking touches.  An appropriate response might be
+     * to drop the suspect touches or to take additional precautions to confirm the user's
+     * actual intent.
+     */
+    AMOTION_EVENT_FLAG_WINDOW_IS_OBSCURED = 0x1,
+};
+
+/**
+ * Motion event edge touch flags.
+ */
+enum AndroidMotioneventEdgeTouchTlags
+{
+    /** No edges intersected. */
+    AMOTION_EVENT_EDGE_FLAG_NONE = 0,
+
+    /** Flag indicating the motion event intersected the top edge of the screen. */
+    AMOTION_EVENT_EDGE_FLAG_TOP = 0x01,
+
+    /** Flag indicating the motion event intersected the bottom edge of the screen. */
+    AMOTION_EVENT_EDGE_FLAG_BOTTOM = 0x02,
+
+    /** Flag indicating the motion event intersected the left edge of the screen. */
+    AMOTION_EVENT_EDGE_FLAG_LEFT = 0x04,
+
+    /** Flag indicating the motion event intersected the right edge of the screen. */
+    AMOTION_EVENT_EDGE_FLAG_RIGHT = 0x08
+};
+
+/**
+ * Constants that identify each individual axis of a motion event.
+ * @anchor AMOTION_EVENT_AXIS
+ */
+enum AndroidMotioneventAxis
+{
+    /**
+     * Axis constant: X axis of a motion event.
+     *
+     * - For a touch screen, reports the absolute X screen position of the center of
+     * the touch contact area.  The units are display pixels.
+     * - For a touch pad, reports the absolute X surface position of the center of the touch
+     * contact area. The units are device-dependent.
+     * - For a mouse, reports the absolute X screen position of the mouse pointer.
+     * The units are display pixels.
+     * - For a trackball, reports the relative horizontal displacement of the trackball.
+     * The value is normalized to a range from -1.0 (left) to 1.0 (right).
+     * - For a joystick, reports the absolute X position of the joystick.
+     * The value is normalized to a range from -1.0 (left) to 1.0 (right).
+     */
+    AMOTION_EVENT_AXIS_X = 0,
+    /**
+     * Axis constant: Y axis of a motion event.
+     *
+     * - For a touch screen, reports the absolute Y screen position of the center of
+     * the touch contact area.  The units are display pixels.
+     * - For a touch pad, reports the absolute Y surface position of the center of the touch
+     * contact area. The units are device-dependent.
+     * - For a mouse, reports the absolute Y screen position of the mouse pointer.
+     * The units are display pixels.
+     * - For a trackball, reports the relative vertical displacement of the trackball.
+     * The value is normalized to a range from -1.0 (up) to 1.0 (down).
+     * - For a joystick, reports the absolute Y position of the joystick.
+     * The value is normalized to a range from -1.0 (up or far) to 1.0 (down or near).
+     */
+    AMOTION_EVENT_AXIS_Y = 1,
+    /**
+     * Axis constant: Pressure axis of a motion event.
+     *
+     * - For a touch screen or touch pad, reports the approximate pressure applied to the surface
+     * by a finger or other tool.  The value is normalized to a range from
+     * 0 (no pressure at all) to 1 (normal pressure), although values higher than 1
+     * may be generated depending on the calibration of the input device.
+     * - For a trackball, the value is set to 1 if the trackball button is pressed
+     * or 0 otherwise.
+     * - For a mouse, the value is set to 1 if the primary mouse button is pressed
+     * or 0 otherwise.
+     */
+    AMOTION_EVENT_AXIS_PRESSURE = 2,
+    /**
+     * Axis constant: Size axis of a motion event.
+     *
+     * - For a touch screen or touch pad, reports the approximate size of the contact area in
+     * relation to the maximum detectable size for the device.  The value is normalized
+     * to a range from 0 (smallest detectable size) to 1 (largest detectable size),
+     * although it is not a linear scale. This value is of limited use.
+     * To obtain calibrated size information, see
+     * {@link AMOTION_EVENT_AXIS_TOUCH_MAJOR} or {@link AMOTION_EVENT_AXIS_TOOL_MAJOR}.
+     */
+    AMOTION_EVENT_AXIS_SIZE = 3,
+    /**
+     * Axis constant: TouchMajor axis of a motion event.
+     *
+     * - For a touch screen, reports the length of the major axis of an ellipse that
+     * represents the touch area at the point of contact.
+     * The units are display pixels.
+     * - For a touch pad, reports the length of the major axis of an ellipse that
+     * represents the touch area at the point of contact.
+     * The units are device-dependent.
+     */
+    AMOTION_EVENT_AXIS_TOUCH_MAJOR = 4,
+    /**
+     * Axis constant: TouchMinor axis of a motion event.
+     *
+     * - For a touch screen, reports the length of the minor axis of an ellipse that
+     * represents the touch area at the point of contact.
+     * The units are display pixels.
+     * - For a touch pad, reports the length of the minor axis of an ellipse that
+     * represents the touch area at the point of contact.
+     * The units are device-dependent.
+     *
+     * When the touch is circular, the major and minor axis lengths will be equal to one another.
+     */
+    AMOTION_EVENT_AXIS_TOUCH_MINOR = 5,
+    /**
+     * Axis constant: ToolMajor axis of a motion event.
+     *
+     * - For a touch screen, reports the length of the major axis of an ellipse that
+     * represents the size of the approaching finger or tool used to make contact.
+     * - For a touch pad, reports the length of the major axis of an ellipse that
+     * represents the size of the approaching finger or tool used to make contact.
+     * The units are device-dependent.
+     *
+     * When the touch is circular, the major and minor axis lengths will be equal to one another.
+     *
+     * The tool size may be larger than the touch size since the tool may not be fully
+     * in contact with the touch sensor.
+     */
+    AMOTION_EVENT_AXIS_TOOL_MAJOR = 6,
+    /**
+     * Axis constant: ToolMinor axis of a motion event.
+     *
+     * - For a touch screen, reports the length of the minor axis of an ellipse that
+     * represents the size of the approaching finger or tool used to make contact.
+     * - For a touch pad, reports the length of the minor axis of an ellipse that
+     * represents the size of the approaching finger or tool used to make contact.
+     * The units are device-dependent.
+     *
+     * When the touch is circular, the major and minor axis lengths will be equal to one another.
+     *
+     * The tool size may be larger than the touch size since the tool may not be fully
+     * in contact with the touch sensor.
+     */
+    AMOTION_EVENT_AXIS_TOOL_MINOR = 7,
+    /**
+     * Axis constant: Orientation axis of a motion event.
+     *
+     * - For a touch screen or touch pad, reports the orientation of the finger
+     * or tool in radians relative to the vertical plane of the device.
+     * An angle of 0 radians indicates that the major axis of contact is oriented
+     * upwards, is perfectly circular or is of unknown orientation.  A positive angle
+     * indicates that the major axis of contact is oriented to the right.  A negative angle
+     * indicates that the major axis of contact is oriented to the left.
+     * The full range is from -PI/2 radians (finger pointing fully left) to PI/2 radians
+     * (finger pointing fully right).
+     * - For a stylus, the orientation indicates the direction in which the stylus
+     * is pointing in relation to the vertical axis of the current orientation of the screen.
+     * The range is from -PI radians to PI radians, where 0 is pointing up,
+     * -PI/2 radians is pointing left, -PI or PI radians is pointing down, and PI/2 radians
+     * is pointing right.  See also {@link AMOTION_EVENT_AXIS_TILT}.
+     */
+    AMOTION_EVENT_AXIS_ORIENTATION = 8,
+    /**
+     * Axis constant: Vertical Scroll axis of a motion event.
+     *
+     * - For a mouse, reports the relative movement of the vertical scroll wheel.
+     * The value is normalized to a range from -1.0 (down) to 1.0 (up).
+     *
+     * This axis should be used to scroll views vertically.
+     */
+    AMOTION_EVENT_AXIS_VSCROLL = 9,
+    /**
+     * Axis constant: Horizontal Scroll axis of a motion event.
+     *
+     * - For a mouse, reports the relative movement of the horizontal scroll wheel.
+     * The value is normalized to a range from -1.0 (left) to 1.0 (right).
+     *
+     * This axis should be used to scroll views horizontally.
+     */
+    AMOTION_EVENT_AXIS_HSCROLL = 10,
+    /**
+     * Axis constant: Z axis of a motion event.
+     *
+     * - For a joystick, reports the absolute Z position of the joystick.
+     * The value is normalized to a range from -1.0 (high) to 1.0 (low).
+     * <em>On game pads with two analog joysticks, this axis is often reinterpreted
+     * to report the absolute X position of the second joystick instead.</em>
+     */
+    AMOTION_EVENT_AXIS_Z = 11,
+    /**
+     * Axis constant: X Rotation axis of a motion event.
+     *
+     * - For a joystick, reports the absolute rotation angle about the X axis.
+     * The value is normalized to a range from -1.0 (counter-clockwise) to 1.0 (clockwise).
+     */
+    AMOTION_EVENT_AXIS_RX = 12,
+    /**
+     * Axis constant: Y Rotation axis of a motion event.
+     *
+     * - For a joystick, reports the absolute rotation angle about the Y axis.
+     * The value is normalized to a range from -1.0 (counter-clockwise) to 1.0 (clockwise).
+     */
+    AMOTION_EVENT_AXIS_RY = 13,
+    /**
+     * Axis constant: Z Rotation axis of a motion event.
+     *
+     * - For a joystick, reports the absolute rotation angle about the Z axis.
+     * The value is normalized to a range from -1.0 (counter-clockwise) to 1.0 (clockwise).
+     * On game pads with two analog joysticks, this axis is often reinterpreted
+     * to report the absolute Y position of the second joystick instead.
+     */
+    AMOTION_EVENT_AXIS_RZ = 14,
+    /**
+     * Axis constant: Hat X axis of a motion event.
+     *
+     * - For a joystick, reports the absolute X position of the directional hat control.
+     * The value is normalized to a range from -1.0 (left) to 1.0 (right).
+     */
+    AMOTION_EVENT_AXIS_HAT_X = 15,
+    /**
+     * Axis constant: Hat Y axis of a motion event.
+     *
+     * - For a joystick, reports the absolute Y position of the directional hat control.
+     * The value is normalized to a range from -1.0 (up) to 1.0 (down).
+     */
+    AMOTION_EVENT_AXIS_HAT_Y = 16,
+    /**
+     * Axis constant: Left Trigger axis of a motion event.
+     *
+     * - For a joystick, reports the absolute position of the left trigger control.
+     * The value is normalized to a range from 0.0 (released) to 1.0 (fully pressed).
+     */
+    AMOTION_EVENT_AXIS_LTRIGGER = 17,
+    /**
+     * Axis constant: Right Trigger axis of a motion event.
+     *
+     * - For a joystick, reports the absolute position of the right trigger control.
+     * The value is normalized to a range from 0.0 (released) to 1.0 (fully pressed).
+     */
+    AMOTION_EVENT_AXIS_RTRIGGER = 18,
+    /**
+     * Axis constant: Throttle axis of a motion event.
+     *
+     * - For a joystick, reports the absolute position of the throttle control.
+     * The value is normalized to a range from 0.0 (fully open) to 1.0 (fully closed).
+     */
+    AMOTION_EVENT_AXIS_THROTTLE = 19,
+    /**
+     * Axis constant: Rudder axis of a motion event.
+     *
+     * - For a joystick, reports the absolute position of the rudder control.
+     * The value is normalized to a range from -1.0 (turn left) to 1.0 (turn right).
+     */
+    AMOTION_EVENT_AXIS_RUDDER = 20,
+    /**
+     * Axis constant: Wheel axis of a motion event.
+     *
+     * - For a joystick, reports the absolute position of the steering wheel control.
+     * The value is normalized to a range from -1.0 (turn left) to 1.0 (turn right).
+     */
+    AMOTION_EVENT_AXIS_WHEEL = 21,
+    /**
+     * Axis constant: Gas axis of a motion event.
+     *
+     * - For a joystick, reports the absolute position of the gas (accelerator) control.
+     * The value is normalized to a range from 0.0 (no acceleration)
+     * to 1.0 (maximum acceleration).
+     */
+    AMOTION_EVENT_AXIS_GAS = 22,
+    /**
+     * Axis constant: Brake axis of a motion event.
+     *
+     * - For a joystick, reports the absolute position of the brake control.
+     * The value is normalized to a range from 0.0 (no braking) to 1.0 (maximum braking).
+     */
+    AMOTION_EVENT_AXIS_BRAKE = 23,
+    /**
+     * Axis constant: Distance axis of a motion event.
+     *
+     * - For a stylus, reports the distance of the stylus from the screen.
+     * A value of 0.0 indicates direct contact and larger values indicate increasing
+     * distance from the surface.
+     */
+    AMOTION_EVENT_AXIS_DISTANCE = 24,
+    /**
+     * Axis constant: Tilt axis of a motion event.
+     *
+     * - For a stylus, reports the tilt angle of the stylus in radians where
+     * 0 radians indicates that the stylus is being held perpendicular to the
+     * surface, and PI/2 radians indicates that the stylus is being held flat
+     * against the surface.
+     */
+    AMOTION_EVENT_AXIS_TILT = 25,
+    /**
+     * Axis constant:  Generic scroll axis of a motion event.
+     *
+     * - This is used for scroll axis motion events that can't be classified as strictly
+     *   vertical or horizontal. The movement of a rotating scroller is an example of this.
+     */
+    AMOTION_EVENT_AXIS_SCROLL = 26,
+    /**
+     * Axis constant: The movement of x position of a motion event.
+     *
+     * - For a mouse, reports a difference of x position between the previous position.
+     * This is useful when pointer is captured, in that case the mouse pointer doesn't
+     * change the location but this axis reports the difference which allows the app
+     * to see how the mouse is moved.
+     */
+    AMOTION_EVENT_AXIS_RELATIVE_X = 27,
+    /**
+     * Axis constant: The movement of y position of a motion event.
+     *
+     * Same as {@link RELATIVE_X}, but for y position.
+     */
+    AMOTION_EVENT_AXIS_RELATIVE_Y = 28,
+    /**
+     * Axis constant: Generic 1 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_1 = 32,
+    /**
+     * Axis constant: Generic 2 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_2 = 33,
+    /**
+     * Axis constant: Generic 3 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_3 = 34,
+    /**
+     * Axis constant: Generic 4 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_4 = 35,
+    /**
+     * Axis constant: Generic 5 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_5 = 36,
+    /**
+     * Axis constant: Generic 6 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_6 = 37,
+    /**
+     * Axis constant: Generic 7 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_7 = 38,
+    /**
+     * Axis constant: Generic 8 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_8 = 39,
+    /**
+     * Axis constant: Generic 9 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_9 = 40,
+    /**
+     * Axis constant: Generic 10 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_10 = 41,
+    /**
+     * Axis constant: Generic 11 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_11 = 42,
+    /**
+     * Axis constant: Generic 12 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_12 = 43,
+    /**
+     * Axis constant: Generic 13 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_13 = 44,
+    /**
+     * Axis constant: Generic 14 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_14 = 45,
+    /**
+     * Axis constant: Generic 15 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_15 = 46,
+    /**
+     * Axis constant: Generic 16 axis of a motion event.
+     * The interpretation of a generic axis is device-specific.
+     */
+    AMOTION_EVENT_AXIS_GENERIC_16 = 47,
+
+    // NOTE: If you add a new axis here you must also add it to several other files.
+    //       Refer to frameworks/base/core/java/android/view/MotionEvent.java for the full list.
+};
+
+/**
+ * Constants that identify buttons that are associated with motion events.
+ * Refer to the documentation on the MotionEvent class for descriptions of each button.
+ */
+enum AndroidMotioneventButtons
+{
+    /** primary */
+    AMOTION_EVENT_BUTTON_PRIMARY = 1 << 0,
+    /** secondary */
+    AMOTION_EVENT_BUTTON_SECONDARY = 1 << 1,
+    /** tertiary */
+    AMOTION_EVENT_BUTTON_TERTIARY = 1 << 2,
+    /** back */
+    AMOTION_EVENT_BUTTON_BACK = 1 << 3,
+    /** forward */
+    AMOTION_EVENT_BUTTON_FORWARD = 1 << 4,
+    AMOTION_EVENT_BUTTON_STYLUS_PRIMARY = 1 << 5,
+    AMOTION_EVENT_BUTTON_STYLUS_SECONDARY = 1 << 6,
+};
+
+/**
+ * Constants that identify tool types.
+ * Refer to the documentation on the MotionEvent class for descriptions of each tool type.
+ */
+enum AndroidMotioneventToolType
+{
+    /** unknown */
+    AMOTION_EVENT_TOOL_TYPE_UNKNOWN = 0,
+    /** finger */
+    AMOTION_EVENT_TOOL_TYPE_FINGER = 1,
+    /** stylus */
+    AMOTION_EVENT_TOOL_TYPE_STYLUS = 2,
+    /** mouse */
+    AMOTION_EVENT_TOOL_TYPE_MOUSE = 3,
+    /** eraser */
+    AMOTION_EVENT_TOOL_TYPE_ERASER = 4,
+};
+
+/**
+ * Input source masks.
+ *
+ * Refer to the documentation on android.view.InputDevice for more details about input sources
+ * and their correct interpretation.
+ */
+enum AndroidInputSourceClass
+{
+    /** mask */
+    AINPUT_SOURCE_CLASS_MASK = 0x000000ff,
+
+    /** none */
+    AINPUT_SOURCE_CLASS_NONE = 0x00000000,
+    /** button */
+    AINPUT_SOURCE_CLASS_BUTTON = 0x00000001,
+    /** pointer */
+    AINPUT_SOURCE_CLASS_POINTER = 0x00000002,
+    /** navigation */
+    AINPUT_SOURCE_CLASS_NAVIGATION = 0x00000004,
+    /** position */
+    AINPUT_SOURCE_CLASS_POSITION = 0x00000008,
+    /** joystick */
+    AINPUT_SOURCE_CLASS_JOYSTICK = 0x00000010,
+};
+
+/**
+ * Input sources.
+ */
+enum AndroidInputSource
+{
+    /** unknown */
+    AINPUT_SOURCE_UNKNOWN = 0x00000000,
+
+    /** keyboard */
+    AINPUT_SOURCE_KEYBOARD = 0x00000100 | AINPUT_SOURCE_CLASS_BUTTON,
+    /** dpad */
+    AINPUT_SOURCE_DPAD = 0x00000200 | AINPUT_SOURCE_CLASS_BUTTON,
+    /** gamepad */
+    AINPUT_SOURCE_GAMEPAD = 0x00000400 | AINPUT_SOURCE_CLASS_BUTTON,
+    /** touchscreen */
+    AINPUT_SOURCE_TOUCHSCREEN = 0x00001000 | AINPUT_SOURCE_CLASS_POINTER,
+    /** mouse */
+    AINPUT_SOURCE_MOUSE = 0x00002000 | AINPUT_SOURCE_CLASS_POINTER,
+    /** stylus */
+    AINPUT_SOURCE_STYLUS = 0x00004000 | AINPUT_SOURCE_CLASS_POINTER,
+    /** bluetooth stylus */
+    AINPUT_SOURCE_BLUETOOTH_STYLUS = 0x00008000 | AINPUT_SOURCE_STYLUS,
+    /** trackball */
+    AINPUT_SOURCE_TRACKBALL = 0x00010000 | AINPUT_SOURCE_CLASS_NAVIGATION,
+    /** mouse relative */
+    AINPUT_SOURCE_MOUSE_RELATIVE = 0x00020000 | AINPUT_SOURCE_CLASS_NAVIGATION,
+    /** touchpad */
+    AINPUT_SOURCE_TOUCHPAD = 0x00100000 | AINPUT_SOURCE_CLASS_POSITION,
+    /** navigation */
+    AINPUT_SOURCE_TOUCH_NAVIGATION = 0x00200000 | AINPUT_SOURCE_CLASS_NONE,
+    /** joystick */
+    AINPUT_SOURCE_JOYSTICK = 0x01000000 | AINPUT_SOURCE_CLASS_JOYSTICK,
+    /** rotary encoder */
+    AINPUT_SOURCE_ROTARY_ENCODER = 0x00400000 | AINPUT_SOURCE_CLASS_NONE,
+};
+
+/**
+ * Keyboard types.
+ *
+ * Refer to the documentation on android.view.InputDevice for more details.
+ */
+enum AndroidKeyboardType
+{
+    /** none */
+    AINPUT_KEYBOARD_TYPE_NONE = 0,
+    /** non alphabetic */
+    AINPUT_KEYBOARD_TYPE_NON_ALPHABETIC = 1,
+    /** alphabetic */
+    AINPUT_KEYBOARD_TYPE_ALPHABETIC = 2,
+};
+
+/**
+ * Constants used to retrieve information about the range of motion for a particular
+ * coordinate of a motion event.
+ *
+ * Refer to the documentation on android.view.InputDevice for more details about input sources
+ * and their correct interpretation.
+ *
+ * @deprecated These constants are deprecated. Use {@link AMOTION_EVENT_AXIS AMOTION_EVENT_AXIS_*} constants instead.
+ */
+enum AndroidMotionRange
+{
+    /** x */
+    AINPUT_MOTION_RANGE_X = AMOTION_EVENT_AXIS_X,
+    /** y */
+    AINPUT_MOTION_RANGE_Y = AMOTION_EVENT_AXIS_Y,
+    /** pressure */
+    AINPUT_MOTION_RANGE_PRESSURE = AMOTION_EVENT_AXIS_PRESSURE,
+    /** size */
+    AINPUT_MOTION_RANGE_SIZE = AMOTION_EVENT_AXIS_SIZE,
+    /** touch major */
+    AINPUT_MOTION_RANGE_TOUCH_MAJOR = AMOTION_EVENT_AXIS_TOUCH_MAJOR,
+    /** touch minor */
+    AINPUT_MOTION_RANGE_TOUCH_MINOR = AMOTION_EVENT_AXIS_TOUCH_MINOR,
+    /** tool major */
+    AINPUT_MOTION_RANGE_TOOL_MAJOR = AMOTION_EVENT_AXIS_TOOL_MAJOR,
+    /** tool minor */
+    AINPUT_MOTION_RANGE_TOOL_MINOR = AMOTION_EVENT_AXIS_TOOL_MINOR,
+    /** orientation */
+    AINPUT_MOTION_RANGE_ORIENTATION = AMOTION_EVENT_AXIS_ORIENTATION,
+};
+
+#endif // _ANDROID_INPUT_H
--- a/QtScrcpy/device/android/keycodes.h
+++ b/QtScrcpy/device/android/keycodes.h
@ -0,0 +1,746 @@
+// copied from <https://android.googlesource.com/platform/frameworks/native/+/master/include/android/keycodes.h>
+// blob 2164d6163e1646c22825e364cad4f3c47638effd
+// (and modified)
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _ANDROID_KEYCODES_H
+#define _ANDROID_KEYCODES_H
+
+/**
+ * Key codes.
+ */
+enum AndroidKeycode
+{
+    /** Unknown key code. */
+    AKEYCODE_UNKNOWN = 0,
+    /** Soft Left key.
+     * Usually situated below the display on phones and used as a multi-function
+     * feature key for selecting a software defined function shown on the bottom left
+     * of the display. */
+    AKEYCODE_SOFT_LEFT = 1,
+    /** Soft Right key.
+     * Usually situated below the display on phones and used as a multi-function
+     * feature key for selecting a software defined function shown on the bottom right
+     * of the display. */
+    AKEYCODE_SOFT_RIGHT = 2,
+    /** Home key.
+     * This key is handled by the framework and is never delivered to applications. */
+    AKEYCODE_HOME = 3,
+    /** Back key. */
+    AKEYCODE_BACK = 4,
+    /** Call key. */
+    AKEYCODE_CALL = 5,
+    /** End Call key. */
+    AKEYCODE_ENDCALL = 6,
+    /** '0' key. */
+    AKEYCODE_0 = 7,
+    /** '1' key. */
+    AKEYCODE_1 = 8,
+    /** '2' key. */
+    AKEYCODE_2 = 9,
+    /** '3' key. */
+    AKEYCODE_3 = 10,
+    /** '4' key. */
+    AKEYCODE_4 = 11,
+    /** '5' key. */
+    AKEYCODE_5 = 12,
+    /** '6' key. */
+    AKEYCODE_6 = 13,
+    /** '7' key. */
+    AKEYCODE_7 = 14,
+    /** '8' key. */
+    AKEYCODE_8 = 15,
+    /** '9' key. */
+    AKEYCODE_9 = 16,
+    /** '*' key. */
+    AKEYCODE_STAR = 17,
+    /** '#' key. */
+    AKEYCODE_POUND = 18,
+    /** Directional Pad Up key.
+     * May also be synthesized from trackball motions. */
+    AKEYCODE_DPAD_UP = 19,
+    /** Directional Pad Down key.
+     * May also be synthesized from trackball motions. */
+    AKEYCODE_DPAD_DOWN = 20,
+    /** Directional Pad Left key.
+     * May also be synthesized from trackball motions. */
+    AKEYCODE_DPAD_LEFT = 21,
+    /** Directional Pad Right key.
+     * May also be synthesized from trackball motions. */
+    AKEYCODE_DPAD_RIGHT = 22,
+    /** Directional Pad Center key.
+     * May also be synthesized from trackball motions. */
+    AKEYCODE_DPAD_CENTER = 23,
+    /** Volume Up key.
+     * Adjusts the speaker volume up. */
+    AKEYCODE_VOLUME_UP = 24,
+    /** Volume Down key.
+     * Adjusts the speaker volume down. */
+    AKEYCODE_VOLUME_DOWN = 25,
+    /** Power key. */
+    AKEYCODE_POWER = 26,
+    /** Camera key.
+     * Used to launch a camera application or take pictures. */
+    AKEYCODE_CAMERA = 27,
+    /** Clear key. */
+    AKEYCODE_CLEAR = 28,
+    /** 'A' key. */
+    AKEYCODE_A = 29,
+    /** 'B' key. */
+    AKEYCODE_B = 30,
+    /** 'C' key. */
+    AKEYCODE_C = 31,
+    /** 'D' key. */
+    AKEYCODE_D = 32,
+    /** 'E' key. */
+    AKEYCODE_E = 33,
+    /** 'F' key. */
+    AKEYCODE_F = 34,
+    /** 'G' key. */
+    AKEYCODE_G = 35,
+    /** 'H' key. */
+    AKEYCODE_H = 36,
+    /** 'I' key. */
+    AKEYCODE_I = 37,
+    /** 'J' key. */
+    AKEYCODE_J = 38,
+    /** 'K' key. */
+    AKEYCODE_K = 39,
+    /** 'L' key. */
+    AKEYCODE_L = 40,
+    /** 'M' key. */
+    AKEYCODE_M = 41,
+    /** 'N' key. */
+    AKEYCODE_N = 42,
+    /** 'O' key. */
+    AKEYCODE_O = 43,
+    /** 'P' key. */
+    AKEYCODE_P = 44,
+    /** 'Q' key. */
+    AKEYCODE_Q = 45,
+    /** 'R' key. */
+    AKEYCODE_R = 46,
+    /** 'S' key. */
+    AKEYCODE_S = 47,
+    /** 'T' key. */
+    AKEYCODE_T = 48,
+    /** 'U' key. */
+    AKEYCODE_U = 49,
+    /** 'V' key. */
+    AKEYCODE_V = 50,
+    /** 'W' key. */
+    AKEYCODE_W = 51,
+    /** 'X' key. */
+    AKEYCODE_X = 52,
+    /** 'Y' key. */
+    AKEYCODE_Y = 53,
+    /** 'Z' key. */
+    AKEYCODE_Z = 54,
+    /** ',' key. */
+    AKEYCODE_COMMA = 55,
+    /** '.' key. */
+    AKEYCODE_PERIOD = 56,
+    /** Left Alt modifier key. */
+    AKEYCODE_ALT_LEFT = 57,
+    /** Right Alt modifier key. */
+    AKEYCODE_ALT_RIGHT = 58,
+    /** Left Shift modifier key. */
+    AKEYCODE_SHIFT_LEFT = 59,
+    /** Right Shift modifier key. */
+    AKEYCODE_SHIFT_RIGHT = 60,
+    /** Tab key. */
+    AKEYCODE_TAB = 61,
+    /** Space key. */
+    AKEYCODE_SPACE = 62,
+    /** Symbol modifier key.
+     * Used to enter alternate symbols. */
+    AKEYCODE_SYM = 63,
+    /** Explorer special function key.
+     * Used to launch a browser application. */
+    AKEYCODE_EXPLORER = 64,
+    /** Envelope special function key.
+     * Used to launch a mail application. */
+    AKEYCODE_ENVELOPE = 65,
+    /** Enter key. */
+    AKEYCODE_ENTER = 66,
+    /** Backspace key.
+     * Deletes characters before the insertion point, unlike {@link AKEYCODE_FORWARD_DEL}. */
+    AKEYCODE_DEL = 67,
+    /** '`' (backtick) key. */
+    AKEYCODE_GRAVE = 68,
+    /** '-'. */
+    AKEYCODE_MINUS = 69,
+    /** '=' key. */
+    AKEYCODE_EQUALS = 70,
+    /** '[' key. */
+    AKEYCODE_LEFT_BRACKET = 71,
+    /** ']' key. */
+    AKEYCODE_RIGHT_BRACKET = 72,
+    /** '\' key. */
+    AKEYCODE_BACKSLASH = 73,
+    /** ';' key. */
+    AKEYCODE_SEMICOLON = 74,
+    /** ''' (apostrophe) key. */
+    AKEYCODE_APOSTROPHE = 75,
+    /** '/' key. */
+    AKEYCODE_SLASH = 76,
+    /** '@' key. */
+    AKEYCODE_AT = 77,
+    /** Number modifier key.
+     * Used to enter numeric symbols.
+     * This key is not {@link AKEYCODE_NUM_LOCK}; it is more like {@link AKEYCODE_ALT_LEFT}. */
+    AKEYCODE_NUM = 78,
+    /** Headset Hook key.
+     * Used to hang up calls and stop media. */
+    AKEYCODE_HEADSETHOOK = 79,
+    /** Camera Focus key.
+     * Used to focus the camera. */
+    AKEYCODE_FOCUS = 80,
+    /** '+' key. */
+    AKEYCODE_PLUS = 81,
+    /** Menu key. */
+    AKEYCODE_MENU = 82,
+    /** Notification key. */
+    AKEYCODE_NOTIFICATION = 83,
+    /** Search key. */
+    AKEYCODE_SEARCH = 84,
+    /** Play/Pause media key. */
+    AKEYCODE_MEDIA_PLAY_PAUSE = 85,
+    /** Stop media key. */
+    AKEYCODE_MEDIA_STOP = 86,
+    /** Play Next media key. */
+    AKEYCODE_MEDIA_NEXT = 87,
+    /** Play Previous media key. */
+    AKEYCODE_MEDIA_PREVIOUS = 88,
+    /** Rewind media key. */
+    AKEYCODE_MEDIA_REWIND = 89,
+    /** Fast Forward media key. */
+    AKEYCODE_MEDIA_FAST_FORWARD = 90,
+    /** Mute key.
+     * Mutes the microphone, unlike {@link AKEYCODE_VOLUME_MUTE}. */
+    AKEYCODE_MUTE = 91,
+    /** Page Up key. */
+    AKEYCODE_PAGE_UP = 92,
+    /** Page Down key. */
+    AKEYCODE_PAGE_DOWN = 93,
+    /** Picture Symbols modifier key.
+     * Used to switch symbol sets (Emoji, Kao-moji). */
+    AKEYCODE_PICTSYMBOLS = 94,
+    /** Switch Charset modifier key.
+     * Used to switch character sets (Kanji, Katakana). */
+    AKEYCODE_SWITCH_CHARSET = 95,
+    /** A Button key.
+     * On a game controller, the A button should be either the button labeled A
+     * or the first button on the bottom row of controller buttons. */
+    AKEYCODE_BUTTON_A = 96,
+    /** B Button key.
+     * On a game controller, the B button should be either the button labeled B
+     * or the second button on the bottom row of controller buttons. */
+    AKEYCODE_BUTTON_B = 97,
+    /** C Button key.
+     * On a game controller, the C button should be either the button labeled C
+     * or the third button on the bottom row of controller buttons. */
+    AKEYCODE_BUTTON_C = 98,
+    /** X Button key.
+     * On a game controller, the X button should be either the button labeled X
+     * or the first button on the upper row of controller buttons. */
+    AKEYCODE_BUTTON_X = 99,
+    /** Y Button key.
+     * On a game controller, the Y button should be either the button labeled Y
+     * or the second button on the upper row of controller buttons. */
+    AKEYCODE_BUTTON_Y = 100,
+    /** Z Button key.
+     * On a game controller, the Z button should be either the button labeled Z
+     * or the third button on the upper row of controller buttons. */
+    AKEYCODE_BUTTON_Z = 101,
+    /** L1 Button key.
+     * On a game controller, the L1 button should be either the button labeled L1 (or L)
+     * or the top left trigger button. */
+    AKEYCODE_BUTTON_L1 = 102,
+    /** R1 Button key.
+     * On a game controller, the R1 button should be either the button labeled R1 (or R)
+     * or the top right trigger button. */
+    AKEYCODE_BUTTON_R1 = 103,
+    /** L2 Button key.
+     * On a game controller, the L2 button should be either the button labeled L2
+     * or the bottom left trigger button. */
+    AKEYCODE_BUTTON_L2 = 104,
+    /** R2 Button key.
+     * On a game controller, the R2 button should be either the button labeled R2
+     * or the bottom right trigger button. */
+    AKEYCODE_BUTTON_R2 = 105,
+    /** Left Thumb Button key.
+     * On a game controller, the left thumb button indicates that the left (or only)
+     * joystick is pressed. */
+    AKEYCODE_BUTTON_THUMBL = 106,
+    /** Right Thumb Button key.
+     * On a game controller, the right thumb button indicates that the right
+     * joystick is pressed. */
+    AKEYCODE_BUTTON_THUMBR = 107,
+    /** Start Button key.
+     * On a game controller, the button labeled Start. */
+    AKEYCODE_BUTTON_START = 108,
+    /** Select Button key.
+     * On a game controller, the button labeled Select. */
+    AKEYCODE_BUTTON_SELECT = 109,
+    /** Mode Button key.
+     * On a game controller, the button labeled Mode. */
+    AKEYCODE_BUTTON_MODE = 110,
+    /** Escape key. */
+    AKEYCODE_ESCAPE = 111,
+    /** Forward Delete key.
+     * Deletes characters ahead of the insertion point, unlike {@link AKEYCODE_DEL}. */
+    AKEYCODE_FORWARD_DEL = 112,
+    /** Left Control modifier key. */
+    AKEYCODE_CTRL_LEFT = 113,
+    /** Right Control modifier key. */
+    AKEYCODE_CTRL_RIGHT = 114,
+    /** Caps Lock key. */
+    AKEYCODE_CAPS_LOCK = 115,
+    /** Scroll Lock key. */
+    AKEYCODE_SCROLL_LOCK = 116,
+    /** Left Meta modifier key. */
+    AKEYCODE_META_LEFT = 117,
+    /** Right Meta modifier key. */
+    AKEYCODE_META_RIGHT = 118,
+    /** Function modifier key. */
+    AKEYCODE_FUNCTION = 119,
+    /** System Request / Print Screen key. */
+    AKEYCODE_SYSRQ = 120,
+    /** Break / Pause key. */
+    AKEYCODE_BREAK = 121,
+    /** Home Movement key.
+     * Used for scrolling or moving the cursor around to the start of a line
+     * or to the top of a list. */
+    AKEYCODE_MOVE_HOME = 122,
+    /** End Movement key.
+     * Used for scrolling or moving the cursor around to the end of a line
+     * or to the bottom of a list. */
+    AKEYCODE_MOVE_END = 123,
+    /** Insert key.
+     * Toggles insert / overwrite edit mode. */
+    AKEYCODE_INSERT = 124,
+    /** Forward key.
+     * Navigates forward in the history stack.  Complement of {@link AKEYCODE_BACK}. */
+    AKEYCODE_FORWARD = 125,
+    /** Play media key. */
+    AKEYCODE_MEDIA_PLAY = 126,
+    /** Pause media key. */
+    AKEYCODE_MEDIA_PAUSE = 127,
+    /** Close media key.
+     * May be used to close a CD tray, for example. */
+    AKEYCODE_MEDIA_CLOSE = 128,
+    /** Eject media key.
+     * May be used to eject a CD tray, for example. */
+    AKEYCODE_MEDIA_EJECT = 129,
+    /** Record media key. */
+    AKEYCODE_MEDIA_RECORD = 130,
+    /** F1 key. */
+    AKEYCODE_F1 = 131,
+    /** F2 key. */
+    AKEYCODE_F2 = 132,
+    /** F3 key. */
+    AKEYCODE_F3 = 133,
+    /** F4 key. */
+    AKEYCODE_F4 = 134,
+    /** F5 key. */
+    AKEYCODE_F5 = 135,
+    /** F6 key. */
+    AKEYCODE_F6 = 136,
+    /** F7 key. */
+    AKEYCODE_F7 = 137,
+    /** F8 key. */
+    AKEYCODE_F8 = 138,
+    /** F9 key. */
+    AKEYCODE_F9 = 139,
+    /** F10 key. */
+    AKEYCODE_F10 = 140,
+    /** F11 key. */
+    AKEYCODE_F11 = 141,
+    /** F12 key. */
+    AKEYCODE_F12 = 142,
+    /** Num Lock key.
+     * This is the Num Lock key; it is different from {@link AKEYCODE_NUM}.
+     * This key alters the behavior of other keys on the numeric keypad. */
+    AKEYCODE_NUM_LOCK = 143,
+    /** Numeric keypad '0' key. */
+    AKEYCODE_NUMPAD_0 = 144,
+    /** Numeric keypad '1' key. */
+    AKEYCODE_NUMPAD_1 = 145,
+    /** Numeric keypad '2' key. */
+    AKEYCODE_NUMPAD_2 = 146,
+    /** Numeric keypad '3' key. */
+    AKEYCODE_NUMPAD_3 = 147,
+    /** Numeric keypad '4' key. */
+    AKEYCODE_NUMPAD_4 = 148,
+    /** Numeric keypad '5' key. */
+    AKEYCODE_NUMPAD_5 = 149,
+    /** Numeric keypad '6' key. */
+    AKEYCODE_NUMPAD_6 = 150,
+    /** Numeric keypad '7' key. */
+    AKEYCODE_NUMPAD_7 = 151,
+    /** Numeric keypad '8' key. */
+    AKEYCODE_NUMPAD_8 = 152,
+    /** Numeric keypad '9' key. */
+    AKEYCODE_NUMPAD_9 = 153,
+    /** Numeric keypad '/' key (for division). */
+    AKEYCODE_NUMPAD_DIVIDE = 154,
+    /** Numeric keypad '*' key (for multiplication). */
+    AKEYCODE_NUMPAD_MULTIPLY = 155,
+    /** Numeric keypad '-' key (for subtraction). */
+    AKEYCODE_NUMPAD_SUBTRACT = 156,
+    /** Numeric keypad '+' key (for addition). */
+    AKEYCODE_NUMPAD_ADD = 157,
+    /** Numeric keypad '.' key (for decimals or digit grouping). */
+    AKEYCODE_NUMPAD_DOT = 158,
+    /** Numeric keypad ',' key (for decimals or digit grouping). */
+    AKEYCODE_NUMPAD_COMMA = 159,
+    /** Numeric keypad Enter key. */
+    AKEYCODE_NUMPAD_ENTER = 160,
+    /** Numeric keypad '=' key. */
+    AKEYCODE_NUMPAD_EQUALS = 161,
+    /** Numeric keypad '(' key. */
+    AKEYCODE_NUMPAD_LEFT_PAREN = 162,
+    /** Numeric keypad ')' key. */
+    AKEYCODE_NUMPAD_RIGHT_PAREN = 163,
+    /** Volume Mute key.
+     * Mutes the speaker, unlike {@link AKEYCODE_MUTE}.
+     * This key should normally be implemented as a toggle such that the first press
+     * mutes the speaker and the second press restores the original volume. */
+    AKEYCODE_VOLUME_MUTE = 164,
+    /** Info key.
+     * Common on TV remotes to show additional information related to what is
+     * currently being viewed. */
+    AKEYCODE_INFO = 165,
+    /** Channel up key.
+     * On TV remotes, increments the television channel. */
+    AKEYCODE_CHANNEL_UP = 166,
+    /** Channel down key.
+     * On TV remotes, decrements the television channel. */
+    AKEYCODE_CHANNEL_DOWN = 167,
+    /** Zoom in key. */
+    AKEYCODE_ZOOM_IN = 168,
+    /** Zoom out key. */
+    AKEYCODE_ZOOM_OUT = 169,
+    /** TV key.
+     * On TV remotes, switches to viewing live TV. */
+    AKEYCODE_TV = 170,
+    /** Window key.
+     * On TV remotes, toggles picture-in-picture mode or other windowing functions. */
+    AKEYCODE_WINDOW = 171,
+    /** Guide key.
+     * On TV remotes, shows a programming guide. */
+    AKEYCODE_GUIDE = 172,
+    /** DVR key.
+     * On some TV remotes, switches to a DVR mode for recorded shows. */
+    AKEYCODE_DVR = 173,
+    /** Bookmark key.
+     * On some TV remotes, bookmarks content or web pages. */
+    AKEYCODE_BOOKMARK = 174,
+    /** Toggle captions key.
+     * Switches the mode for closed-captioning text, for example during television shows. */
+    AKEYCODE_CAPTIONS = 175,
+    /** Settings key.
+     * Starts the system settings activity. */
+    AKEYCODE_SETTINGS = 176,
+    /** TV power key.
+     * On TV remotes, toggles the power on a television screen. */
+    AKEYCODE_TV_POWER = 177,
+    /** TV input key.
+     * On TV remotes, switches the input on a television screen. */
+    AKEYCODE_TV_INPUT = 178,
+    /** Set-top-box power key.
+     * On TV remotes, toggles the power on an external Set-top-box. */
+    AKEYCODE_STB_POWER = 179,
+    /** Set-top-box input key.
+     * On TV remotes, switches the input mode on an external Set-top-box. */
+    AKEYCODE_STB_INPUT = 180,
+    /** A/V Receiver power key.
+     * On TV remotes, toggles the power on an external A/V Receiver. */
+    AKEYCODE_AVR_POWER = 181,
+    /** A/V Receiver input key.
+     * On TV remotes, switches the input mode on an external A/V Receiver. */
+    AKEYCODE_AVR_INPUT = 182,
+    /** Red "programmable" key.
+     * On TV remotes, acts as a contextual/programmable key. */
+    AKEYCODE_PROG_RED = 183,
+    /** Green "programmable" key.
+     * On TV remotes, actsas a contextual/programmable key. */
+    AKEYCODE_PROG_GREEN = 184,
+    /** Yellow "programmable" key.
+     * On TV remotes, acts as a contextual/programmable key. */
+    AKEYCODE_PROG_YELLOW = 185,
+    /** Blue "programmable" key.
+     * On TV remotes, acts as a contextual/programmable key. */
+    AKEYCODE_PROG_BLUE = 186,
+    /** App switch key.
+     * Should bring up the application switcher dialog. */
+    AKEYCODE_APP_SWITCH = 187,
+    /** Generic Game Pad Button #1.*/
+    AKEYCODE_BUTTON_1 = 188,
+    /** Generic Game Pad Button #2.*/
+    AKEYCODE_BUTTON_2 = 189,
+    /** Generic Game Pad Button #3.*/
+    AKEYCODE_BUTTON_3 = 190,
+    /** Generic Game Pad Button #4.*/
+    AKEYCODE_BUTTON_4 = 191,
+    /** Generic Game Pad Button #5.*/
+    AKEYCODE_BUTTON_5 = 192,
+    /** Generic Game Pad Button #6.*/
+    AKEYCODE_BUTTON_6 = 193,
+    /** Generic Game Pad Button #7.*/
+    AKEYCODE_BUTTON_7 = 194,
+    /** Generic Game Pad Button #8.*/
+    AKEYCODE_BUTTON_8 = 195,
+    /** Generic Game Pad Button #9.*/
+    AKEYCODE_BUTTON_9 = 196,
+    /** Generic Game Pad Button #10.*/
+    AKEYCODE_BUTTON_10 = 197,
+    /** Generic Game Pad Button #11.*/
+    AKEYCODE_BUTTON_11 = 198,
+    /** Generic Game Pad Button #12.*/
+    AKEYCODE_BUTTON_12 = 199,
+    /** Generic Game Pad Button #13.*/
+    AKEYCODE_BUTTON_13 = 200,
+    /** Generic Game Pad Button #14.*/
+    AKEYCODE_BUTTON_14 = 201,
+    /** Generic Game Pad Button #15.*/
+    AKEYCODE_BUTTON_15 = 202,
+    /** Generic Game Pad Button #16.*/
+    AKEYCODE_BUTTON_16 = 203,
+    /** Language Switch key.
+     * Toggles the current input language such as switching between English and Japanese on
+     * a QWERTY keyboard.  On some devices, the same function may be performed by
+     * pressing Shift+Spacebar. */
+    AKEYCODE_LANGUAGE_SWITCH = 204,
+    /** Manner Mode key.
+     * Toggles silent or vibrate mode on and off to make the device behave more politely
+     * in certain settings such as on a crowded train.  On some devices, the key may only
+     * operate when long-pressed. */
+    AKEYCODE_MANNER_MODE = 205,
+    /** 3D Mode key.
+     * Toggles the display between 2D and 3D mode. */
+    AKEYCODE_3D_MODE = 206,
+    /** Contacts special function key.
+     * Used to launch an address book application. */
+    AKEYCODE_CONTACTS = 207,
+    /** Calendar special function key.
+     * Used to launch a calendar application. */
+    AKEYCODE_CALENDAR = 208,
+    /** Music special function key.
+     * Used to launch a music player application. */
+    AKEYCODE_MUSIC = 209,
+    /** Calculator special function key.
+     * Used to launch a calculator application. */
+    AKEYCODE_CALCULATOR = 210,
+    /** Japanese full-width / half-width key. */
+    AKEYCODE_ZENKAKU_HANKAKU = 211,
+    /** Japanese alphanumeric key. */
+    AKEYCODE_EISU = 212,
+    /** Japanese non-conversion key. */
+    AKEYCODE_MUHENKAN = 213,
+    /** Japanese conversion key. */
+    AKEYCODE_HENKAN = 214,
+    /** Japanese katakana / hiragana key. */
+    AKEYCODE_KATAKANA_HIRAGANA = 215,
+    /** Japanese Yen key. */
+    AKEYCODE_YEN = 216,
+    /** Japanese Ro key. */
+    AKEYCODE_RO = 217,
+    /** Japanese kana key. */
+    AKEYCODE_KANA = 218,
+    /** Assist key.
+     * Launches the global assist activity.  Not delivered to applications. */
+    AKEYCODE_ASSIST = 219,
+    /** Brightness Down key.
+     * Adjusts the screen brightness down. */
+    AKEYCODE_BRIGHTNESS_DOWN = 220,
+    /** Brightness Up key.
+     * Adjusts the screen brightness up. */
+    AKEYCODE_BRIGHTNESS_UP = 221,
+    /** Audio Track key.
+     * Switches the audio tracks. */
+    AKEYCODE_MEDIA_AUDIO_TRACK = 222,
+    /** Sleep key.
+     * Puts the device to sleep.  Behaves somewhat like {@link AKEYCODE_POWER} but it
+     * has no effect if the device is already asleep. */
+    AKEYCODE_SLEEP = 223,
+    /** Wakeup key.
+     * Wakes up the device.  Behaves somewhat like {@link AKEYCODE_POWER} but it
+     * has no effect if the device is already awake. */
+    AKEYCODE_WAKEUP = 224,
+    /** Pairing key.
+     * Initiates peripheral pairing mode. Useful for pairing remote control
+     * devices or game controllers, especially if no other input mode is
+     * available. */
+    AKEYCODE_PAIRING = 225,
+    /** Media Top Menu key.
+     * Goes to the top of media menu. */
+    AKEYCODE_MEDIA_TOP_MENU = 226,
+    /** '11' key. */
+    AKEYCODE_11 = 227,
+    /** '12' key. */
+    AKEYCODE_12 = 228,
+    /** Last Channel key.
+     * Goes to the last viewed channel. */
+    AKEYCODE_LAST_CHANNEL = 229,
+    /** TV data service key.
+     * Displays data services like weather, sports. */
+    AKEYCODE_TV_DATA_SERVICE = 230,
+    /** Voice Assist key.
+     * Launches the global voice assist activity. Not delivered to applications. */
+    AKEYCODE_VOICE_ASSIST = 231,
+    /** Radio key.
+     * Toggles TV service / Radio service. */
+    AKEYCODE_TV_RADIO_SERVICE = 232,
+    /** Teletext key.
+     * Displays Teletext service. */
+    AKEYCODE_TV_TELETEXT = 233,
+    /** Number entry key.
+     * Initiates to enter multi-digit channel nubmber when each digit key is assigned
+     * for selecting separate channel. Corresponds to Number Entry Mode (0x1D) of CEC
+     * User Control Code. */
+    AKEYCODE_TV_NUMBER_ENTRY = 234,
+    /** Analog Terrestrial key.
+     * Switches to analog terrestrial broadcast service. */
+    AKEYCODE_TV_TERRESTRIAL_ANALOG = 235,
+    /** Digital Terrestrial key.
+     * Switches to digital terrestrial broadcast service. */
+    AKEYCODE_TV_TERRESTRIAL_DIGITAL = 236,
+    /** Satellite key.
+     * Switches to digital satellite broadcast service. */
+    AKEYCODE_TV_SATELLITE = 237,
+    /** BS key.
+     * Switches to BS digital satellite broadcasting service available in Japan. */
+    AKEYCODE_TV_SATELLITE_BS = 238,
+    /** CS key.
+     * Switches to CS digital satellite broadcasting service available in Japan. */
+    AKEYCODE_TV_SATELLITE_CS = 239,
+    /** BS/CS key.
+     * Toggles between BS and CS digital satellite services. */
+    AKEYCODE_TV_SATELLITE_SERVICE = 240,
+    /** Toggle Network key.
+     * Toggles selecting broacast services. */
+    AKEYCODE_TV_NETWORK = 241,
+    /** Antenna/Cable key.
+     * Toggles broadcast input source between antenna and cable. */
+    AKEYCODE_TV_ANTENNA_CABLE = 242,
+    /** HDMI #1 key.
+     * Switches to HDMI input #1. */
+    AKEYCODE_TV_INPUT_HDMI_1 = 243,
+    /** HDMI #2 key.
+     * Switches to HDMI input #2. */
+    AKEYCODE_TV_INPUT_HDMI_2 = 244,
+    /** HDMI #3 key.
+     * Switches to HDMI input #3. */
+    AKEYCODE_TV_INPUT_HDMI_3 = 245,
+    /** HDMI #4 key.
+     * Switches to HDMI input #4. */
+    AKEYCODE_TV_INPUT_HDMI_4 = 246,
+    /** Composite #1 key.
+     * Switches to composite video input #1. */
+    AKEYCODE_TV_INPUT_COMPOSITE_1 = 247,
+    /** Composite #2 key.
+     * Switches to composite video input #2. */
+    AKEYCODE_TV_INPUT_COMPOSITE_2 = 248,
+    /** Component #1 key.
+     * Switches to component video input #1. */
+    AKEYCODE_TV_INPUT_COMPONENT_1 = 249,
+    /** Component #2 key.
+     * Switches to component video input #2. */
+    AKEYCODE_TV_INPUT_COMPONENT_2 = 250,
+    /** VGA #1 key.
+     * Switches to VGA (analog RGB) input #1. */
+    AKEYCODE_TV_INPUT_VGA_1 = 251,
+    /** Audio description key.
+     * Toggles audio description off / on. */
+    AKEYCODE_TV_AUDIO_DESCRIPTION = 252,
+    /** Audio description mixing volume up key.
+     * Louden audio description volume as compared with normal audio volume. */
+    AKEYCODE_TV_AUDIO_DESCRIPTION_MIX_UP = 253,
+    /** Audio description mixing volume down key.
+     * Lessen audio description volume as compared with normal audio volume. */
+    AKEYCODE_TV_AUDIO_DESCRIPTION_MIX_DOWN = 254,
+    /** Zoom mode key.
+     * Changes Zoom mode (Normal, Full, Zoom, Wide-zoom, etc.) */
+    AKEYCODE_TV_ZOOM_MODE = 255,
+    /** Contents menu key.
+     * Goes to the title list. Corresponds to Contents Menu (0x0B) of CEC User Control
+     * Code */
+    AKEYCODE_TV_CONTENTS_MENU = 256,
+    /** Media context menu key.
+     * Goes to the context menu of media contents. Corresponds to Media Context-sensitive
+     * Menu (0x11) of CEC User Control Code. */
+    AKEYCODE_TV_MEDIA_CONTEXT_MENU = 257,
+    /** Timer programming key.
+     * Goes to the timer recording menu. Corresponds to Timer Programming (0x54) of
+     * CEC User Control Code. */
+    AKEYCODE_TV_TIMER_PROGRAMMING = 258,
+    /** Help key. */
+    AKEYCODE_HELP = 259,
+    AKEYCODE_NAVIGATE_PREVIOUS = 260,
+    AKEYCODE_NAVIGATE_NEXT = 261,
+    AKEYCODE_NAVIGATE_IN = 262,
+    AKEYCODE_NAVIGATE_OUT = 263,
+    /** Primary stem key for Wear
+     * Main power/reset button on watch. */
+    AKEYCODE_STEM_PRIMARY = 264,
+    /** Generic stem key 1 for Wear */
+    AKEYCODE_STEM_1 = 265,
+    /** Generic stem key 2 for Wear */
+    AKEYCODE_STEM_2 = 266,
+    /** Generic stem key 3 for Wear */
+    AKEYCODE_STEM_3 = 267,
+    /** Directional Pad Up-Left */
+    AKEYCODE_DPAD_UP_LEFT = 268,
+    /** Directional Pad Down-Left */
+    AKEYCODE_DPAD_DOWN_LEFT = 269,
+    /** Directional Pad Up-Right */
+    AKEYCODE_DPAD_UP_RIGHT = 270,
+    /** Directional Pad Down-Right */
+    AKEYCODE_DPAD_DOWN_RIGHT = 271,
+    /** Skip forward media key */
+    AKEYCODE_MEDIA_SKIP_FORWARD = 272,
+    /** Skip backward media key */
+    AKEYCODE_MEDIA_SKIP_BACKWARD = 273,
+    /** Step forward media key.
+     * Steps media forward one from at a time. */
+    AKEYCODE_MEDIA_STEP_FORWARD = 274,
+    /** Step backward media key.
+     * Steps media backward one from at a time. */
+    AKEYCODE_MEDIA_STEP_BACKWARD = 275,
+    /** Put device to sleep unless a wakelock is held. */
+    AKEYCODE_SOFT_SLEEP = 276,
+    /** Cut key. */
+    AKEYCODE_CUT = 277,
+    /** Copy key. */
+    AKEYCODE_COPY = 278,
+    /** Paste key. */
+    AKEYCODE_PASTE = 279,
+    /** fingerprint navigation key, up. */
+    AKEYCODE_SYSTEM_NAVIGATION_UP = 280,
+    /** fingerprint navigation key, down. */
+    AKEYCODE_SYSTEM_NAVIGATION_DOWN = 281,
+    /** fingerprint navigation key, left. */
+    AKEYCODE_SYSTEM_NAVIGATION_LEFT = 282,
+    /** fingerprint navigation key, right. */
+    AKEYCODE_SYSTEM_NAVIGATION_RIGHT = 283,
+    /** all apps */
+    AKEYCODE_ALL_APPS = 284
+};
+
+#endif // _ANDROID_KEYCODES_H
--- a/QtScrcpy/device/controller/controller.cpp
+++ b/QtScrcpy/device/controller/controller.cpp
@ -0,0 +1,229 @@
+#include <QApplication>
+#include <QClipboard>
+
+#include "controller.h"
+#include "controlmsg.h"
+#include "inputconvertgame.h"
+#include "receiver.h"
+#include "videosocket.h"
+
+Controller::Controller(QString gameScript, QObject *parent) : QObject(parent)
+{
+    m_receiver = new Receiver(this);
+    Q_ASSERT(m_receiver);
+
+    updateScript(gameScript);
+}
+
+Controller::~Controller() {}
+
+void Controller::setControlSocket(QTcpSocket *controlSocket)
+{
+    if (m_controlSocket || !controlSocket) {
+        return;
+    }
+    m_controlSocket = controlSocket;
+    m_receiver->setControlSocket(controlSocket);
+}
+
+void Controller::postControlMsg(ControlMsg *controlMsg)
+{
+    if (controlMsg) {
+        QCoreApplication::postEvent(this, controlMsg);
+    }
+}
+
+void Controller::test(QRect rc)
+{
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_INJECT_TOUCH);
+    controlMsg->setInjectTouchMsgData(static_cast<quint64>(POINTER_ID_MOUSE), AMOTION_EVENT_ACTION_DOWN, AMOTION_EVENT_BUTTON_PRIMARY, rc, 1.0f);
+    postControlMsg(controlMsg);
+}
+
+void Controller::updateScript(QString gameScript)
+{
+    if (m_inputConvert) {
+        delete m_inputConvert;
+    }
+    if (!gameScript.isEmpty()) {
+        InputConvertGame *convertgame = new InputConvertGame(this);
+        convertgame->loadKeyMap(gameScript);
+        m_inputConvert = convertgame;
+    } else {
+        m_inputConvert = new InputConvertNormal(this);
+    }
+    Q_ASSERT(m_inputConvert);
+    connect(m_inputConvert, &InputConvertBase::grabCursor, this, &Controller::grabCursor);
+}
+
+void Controller::onPostBackOrScreenOn()
+{
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_BACK_OR_SCREEN_ON);
+    if (!controlMsg) {
+        return;
+    }
+    postControlMsg(controlMsg);
+}
+
+void Controller::onPostGoHome()
+{
+    postKeyCodeClick(AKEYCODE_HOME);
+}
+
+void Controller::onPostGoMenu()
+{
+    postKeyCodeClick(AKEYCODE_MENU);
+}
+
+void Controller::onPostGoBack()
+{
+    postKeyCodeClick(AKEYCODE_BACK);
+}
+
+void Controller::onPostAppSwitch()
+{
+    postKeyCodeClick(AKEYCODE_APP_SWITCH);
+}
+
+void Controller::onPostPower()
+{
+    postKeyCodeClick(AKEYCODE_POWER);
+}
+
+void Controller::onPostVolumeUp()
+{
+    postKeyCodeClick(AKEYCODE_VOLUME_UP);
+}
+
+void Controller::onPostVolumeDown()
+{
+    postKeyCodeClick(AKEYCODE_VOLUME_DOWN);
+}
+
+void Controller::onExpandNotificationPanel()
+{
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_EXPAND_NOTIFICATION_PANEL);
+    if (!controlMsg) {
+        return;
+    }
+    postControlMsg(controlMsg);
+}
+
+void Controller::onCollapseNotificationPanel()
+{
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_COLLAPSE_NOTIFICATION_PANEL);
+    if (!controlMsg) {
+        return;
+    }
+    postControlMsg(controlMsg);
+}
+
+void Controller::onRequestDeviceClipboard()
+{
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_GET_CLIPBOARD);
+    if (!controlMsg) {
+        return;
+    }
+    postControlMsg(controlMsg);
+}
+
+void Controller::onSetDeviceClipboard()
+{
+    QClipboard *board = QApplication::clipboard();
+    QString text = board->text();
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_SET_CLIPBOARD);
+    if (!controlMsg) {
+        return;
+    }
+    controlMsg->setSetClipboardMsgData(text);
+    postControlMsg(controlMsg);
+}
+
+void Controller::onClipboardPaste()
+{
+    QClipboard *board = QApplication::clipboard();
+    QString text = board->text();
+    onPostTextInput(text);
+}
+
+void Controller::onPostTextInput(QString &text)
+{
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_INJECT_TEXT);
+    if (!controlMsg) {
+        return;
+    }
+    controlMsg->setInjectTextMsgData(text);
+    postControlMsg(controlMsg);
+}
+
+void Controller::onSetScreenPowerMode(ControlMsg::ScreenPowerMode mode)
+{
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_SET_SCREEN_POWER_MODE);
+    if (!controlMsg) {
+        return;
+    }
+    controlMsg->setSetScreenPowerModeData(mode);
+    postControlMsg(controlMsg);
+}
+
+void Controller::onMouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    if (m_inputConvert) {
+        m_inputConvert->mouseEvent(from, frameSize, showSize);
+    }
+}
+
+void Controller::onWheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    if (m_inputConvert) {
+        m_inputConvert->wheelEvent(from, frameSize, showSize);
+    }
+}
+
+void Controller::onKeyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    if (m_inputConvert) {
+        m_inputConvert->keyEvent(from, frameSize, showSize);
+    }
+}
+
+bool Controller::event(QEvent *event)
+{
+    if (event && static_cast<ControlMsg::Type>(event->type()) == ControlMsg::Control) {
+        ControlMsg *controlMsg = dynamic_cast<ControlMsg *>(event);
+        if (controlMsg) {
+            sendControl(controlMsg->serializeData());
+        }
+        return true;
+    }
+    return QObject::event(event);
+}
+
+bool Controller::sendControl(const QByteArray &buffer)
+{
+    if (buffer.isEmpty()) {
+        return false;
+    }
+    qint32 len = 0;
+    if (m_controlSocket) {
+        len = static_cast<qint32>(m_controlSocket->write(buffer.data(), buffer.length()));
+    }
+    return len == buffer.length() ? true : false;
+}
+
+void Controller::postKeyCodeClick(AndroidKeycode keycode)
+{
+    ControlMsg *controlEventDown = new ControlMsg(ControlMsg::CMT_INJECT_KEYCODE);
+    if (!controlEventDown) {
+        return;
+    }
+    controlEventDown->setInjectKeycodeMsgData(AKEY_EVENT_ACTION_DOWN, keycode, AMETA_NONE);
+    postControlMsg(controlEventDown);
+
+    ControlMsg *controlEventUp = new ControlMsg(ControlMsg::CMT_INJECT_KEYCODE);
+    if (!controlEventUp) {
+        return;
+    }
+    controlEventUp->setInjectKeycodeMsgData(AKEY_EVENT_ACTION_UP, keycode, AMETA_NONE);
+    postControlMsg(controlEventUp);
+}
--- a/QtScrcpy/device/controller/controller.h
+++ b/QtScrcpy/device/controller/controller.h
@ -0,0 +1,65 @@
+#ifndef CONTROLLER_H
+#define CONTROLLER_H
+
+#include <QObject>
+#include <QPointer>
+
+#include "inputconvertbase.h"
+
+class QTcpSocket;
+class Receiver;
+class InputConvertBase;
+class Controller : public QObject
+{
+    Q_OBJECT
+public:
+    Controller(QString gameScript = "", QObject *parent = Q_NULLPTR);
+    virtual ~Controller();
+
+    void setControlSocket(QTcpSocket *controlSocket);
+    void postControlMsg(ControlMsg *controlMsg);
+    void test(QRect rc);
+
+    void updateScript(QString gameScript = "");
+
+public slots:
+    void onPostGoBack();
+    void onPostGoHome();
+    void onPostGoMenu();
+    void onPostAppSwitch();
+    void onPostPower();
+    void onPostVolumeUp();
+    void onPostVolumeDown();
+    void onExpandNotificationPanel();
+    void onCollapseNotificationPanel();
+    void onSetScreenPowerMode(ControlMsg::ScreenPowerMode mode);
+
+    // for input convert
+    void onMouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize);
+    void onWheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize);
+    void onKeyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize);
+
+    // turn the screen on if it was off, press BACK otherwise
+    void onPostBackOrScreenOn();
+    void onRequestDeviceClipboard();
+    void onSetDeviceClipboard();
+    void onClipboardPaste();
+    void onPostTextInput(QString &text);
+
+signals:
+    void grabCursor(bool grab);
+
+protected:
+    bool event(QEvent *event);
+
+private:
+    bool sendControl(const QByteArray &buffer);
+    void postKeyCodeClick(AndroidKeycode keycode);
+
+private:
+    QPointer<QTcpSocket> m_controlSocket;
+    QPointer<Receiver> m_receiver;
+    QPointer<InputConvertBase> m_inputConvert;
+};
+
+#endif // CONTROLLER_H
--- a/QtScrcpy/device/controller/controller.pri
+++ b/QtScrcpy/device/controller/controller.pri
@ -0,0 +1,14 @@
+HEADERS += \
+    $$PWD/controller.h
+
+SOURCES += \
+    $$PWD/controller.cpp
+
+include ($$PWD/receiver/receiver.pri)
+include ($$PWD/inputconvert/inputconvert.pri)
+
+INCLUDEPATH += \
+        $$PWD/receiver \
+        $$PWD/inputconvert
+
+
--- a/QtScrcpy/device/controller/inputconvert/controlmsg.cpp
+++ b/QtScrcpy/device/controller/inputconvert/controlmsg.cpp
@ -0,0 +1,144 @@
+#include <QDebug>
+
+#include "bufferutil.h"
+#include "controlmsg.h"
+
+ControlMsg::ControlMsg(ControlMsgType controlMsgType) : QScrcpyEvent(Control)
+{
+    m_data.type = controlMsgType;
+}
+
+ControlMsg::~ControlMsg()
+{
+    if (CMT_SET_CLIPBOARD == m_data.type && Q_NULLPTR != m_data.setClipboard.text) {
+        delete m_data.setClipboard.text;
+        m_data.setClipboard.text = Q_NULLPTR;
+    } else if (CMT_INJECT_TEXT == m_data.type && Q_NULLPTR != m_data.injectText.text) {
+        delete m_data.injectText.text;
+        m_data.injectText.text = Q_NULLPTR;
+    }
+}
+
+void ControlMsg::setInjectKeycodeMsgData(AndroidKeyeventAction action, AndroidKeycode keycode, AndroidMetastate metastate)
+{
+    m_data.injectKeycode.action = action;
+    m_data.injectKeycode.keycode = keycode;
+    m_data.injectKeycode.metastate = metastate;
+}
+
+void ControlMsg::setInjectTextMsgData(QString &text)
+{
+    // write length (2 byte) + string (non nul-terminated)
+    if (CONTROL_MSG_TEXT_MAX_LENGTH < text.length()) {
+        // injecting a text takes time, so limit the text length
+        text = text.left(CONTROL_MSG_TEXT_MAX_LENGTH);
+    }
+    QByteArray tmp = text.toUtf8();
+    m_data.injectText.text = new char[tmp.length() + 1];
+    memcpy(m_data.injectText.text, tmp.data(), tmp.length());
+    m_data.injectText.text[tmp.length()] = '\0';
+}
+
+void ControlMsg::setInjectTouchMsgData(quint64 id, AndroidMotioneventAction action, AndroidMotioneventButtons buttons, QRect position, float pressure)
+{
+    m_data.injectTouch.id = id;
+    m_data.injectTouch.action = action;
+    m_data.injectTouch.buttons = buttons;
+    m_data.injectTouch.position = position;
+    m_data.injectTouch.pressure = pressure;
+}
+
+void ControlMsg::setInjectScrollMsgData(QRect position, qint32 hScroll, qint32 vScroll)
+{
+    m_data.injectScroll.position = position;
+    m_data.injectScroll.hScroll = hScroll;
+    m_data.injectScroll.vScroll = vScroll;
+}
+
+void ControlMsg::setSetClipboardMsgData(QString &text)
+{
+    if (text.isEmpty()) {
+        return;
+    }
+    if (CONTROL_MSG_CLIPBOARD_TEXT_MAX_LENGTH < text.length()) {
+        text = text.left(CONTROL_MSG_CLIPBOARD_TEXT_MAX_LENGTH);
+    }
+
+    QByteArray tmp = text.toUtf8();
+    m_data.setClipboard.text = new char[tmp.length() + 1];
+    memcpy(m_data.setClipboard.text, tmp.data(), tmp.length());
+    m_data.setClipboard.text[tmp.length()] = '\0';
+}
+
+void ControlMsg::setSetScreenPowerModeData(ControlMsg::ScreenPowerMode mode)
+{
+    m_data.setScreenPowerMode.mode = mode;
+}
+
+void ControlMsg::writePosition(QBuffer &buffer, const QRect &value)
+{
+    BufferUtil::write32(buffer, value.left());
+    BufferUtil::write32(buffer, value.top());
+    BufferUtil::write16(buffer, value.width());
+    BufferUtil::write16(buffer, value.height());
+}
+
+quint16 ControlMsg::toFixedPoint16(float f)
+{
+    Q_ASSERT(f >= 0.0f && f <= 1.0f);
+    quint32 u = f * 0x1p16f; // 2^16
+    if (u >= 0xffff) {
+        u = 0xffff;
+    }
+    return (quint16)u;
+}
+
+QByteArray ControlMsg::serializeData()
+{
+    QByteArray byteArray;
+    QBuffer buffer(&byteArray);
+    buffer.open(QBuffer::WriteOnly);
+    buffer.putChar(m_data.type);
+
+    switch (m_data.type) {
+    case CMT_INJECT_KEYCODE:
+        buffer.putChar(m_data.injectKeycode.action);
+        BufferUtil::write32(buffer, m_data.injectKeycode.keycode);
+        BufferUtil::write32(buffer, m_data.injectKeycode.metastate);
+        break;
+    case CMT_INJECT_TEXT:
+        BufferUtil::write16(buffer, static_cast<quint32>(strlen(m_data.injectText.text)));
+        buffer.write(m_data.injectText.text, strlen(m_data.injectText.text));
+        break;
+    case CMT_INJECT_TOUCH: {
+        buffer.putChar(m_data.injectTouch.action);
+        BufferUtil::write64(buffer, m_data.injectTouch.id);
+        writePosition(buffer, m_data.injectTouch.position);
+        quint16 pressure = toFixedPoint16(m_data.injectTouch.pressure);
+        BufferUtil::write16(buffer, pressure);
+        BufferUtil::write32(buffer, m_data.injectTouch.buttons);
+    } break;
+    case CMT_INJECT_SCROLL:
+        writePosition(buffer, m_data.injectScroll.position);
+        BufferUtil::write32(buffer, m_data.injectScroll.hScroll);
+        BufferUtil::write32(buffer, m_data.injectScroll.vScroll);
+        break;
+    case CMT_SET_CLIPBOARD:
+        BufferUtil::write16(buffer, static_cast<quint32>(strlen(m_data.setClipboard.text)));
+        buffer.write(m_data.setClipboard.text, strlen(m_data.setClipboard.text));
+        break;
+    case CMT_SET_SCREEN_POWER_MODE:
+        buffer.putChar(m_data.setScreenPowerMode.mode);
+        break;
+    case CMT_BACK_OR_SCREEN_ON:
+    case CMT_EXPAND_NOTIFICATION_PANEL:
+    case CMT_COLLAPSE_NOTIFICATION_PANEL:
+    case CMT_GET_CLIPBOARD:
+        break;
+    default:
+        qDebug() << "Unknown event type:" << m_data.type;
+        break;
+    }
+    buffer.close();
+    return byteArray;
+}
--- a/QtScrcpy/device/controller/inputconvert/controlmsg.h
+++ b/QtScrcpy/device/controller/inputconvert/controlmsg.h
@ -0,0 +1,107 @@
+#ifndef CONTROLMSG_H
+#define CONTROLMSG_H
+
+#include <QBuffer>
+#include <QRect>
+#include <QString>
+
+#include "input.h"
+#include "keycodes.h"
+#include "qscrcpyevent.h"
+
+#define CONTROL_MSG_TEXT_MAX_LENGTH 300
+#define CONTROL_MSG_CLIPBOARD_TEXT_MAX_LENGTH 4093
+#define POINTER_ID_MOUSE static_cast<quint64>(-1)
+// ControlMsg
+class ControlMsg : public QScrcpyEvent
+{
+public:
+    enum ControlMsgType
+    {
+        CMT_NULL = -1,
+        CMT_INJECT_KEYCODE = 0,
+        CMT_INJECT_TEXT,
+        CMT_INJECT_TOUCH,
+        CMT_INJECT_SCROLL,
+        CMT_BACK_OR_SCREEN_ON,
+        CMT_EXPAND_NOTIFICATION_PANEL,
+        CMT_COLLAPSE_NOTIFICATION_PANEL,
+        CMT_GET_CLIPBOARD,
+        CMT_SET_CLIPBOARD,
+        CMT_SET_SCREEN_POWER_MODE
+    };
+
+    enum ScreenPowerMode
+    {
+        // see <https://android.googlesource.com/platform/frameworks/base.git/+/pie-release-2/core/java/android/view/SurfaceControl.java#305>
+        SPM_OFF = 0,
+        SPM_NORMAL = 2,
+    };
+
+    ControlMsg(ControlMsgType controlMsgType);
+    virtual ~ControlMsg();
+
+    void setInjectKeycodeMsgData(AndroidKeyeventAction action, AndroidKeycode keycode, AndroidMetastate metastate);
+    void setInjectTextMsgData(QString &text);
+    // id 代表一个触摸点，最多支持10个触摸点[0,9]
+    // action 只能是AMOTION_EVENT_ACTION_DOWN，AMOTION_EVENT_ACTION_UP，AMOTION_EVENT_ACTION_MOVE
+    // position action动作对应的位置
+    void setInjectTouchMsgData(quint64 id, AndroidMotioneventAction action, AndroidMotioneventButtons buttons, QRect position, float pressure);
+    void setInjectScrollMsgData(QRect position, qint32 hScroll, qint32 vScroll);
+    void setSetClipboardMsgData(QString &text);
+    void setSetScreenPowerModeData(ControlMsg::ScreenPowerMode mode);
+
+    QByteArray serializeData();
+
+private:
+    void writePosition(QBuffer &buffer, const QRect &value);
+    quint16 toFixedPoint16(float f);
+
+private:
+    struct ControlMsgData
+    {
+        ControlMsgType type = CMT_NULL;
+        union
+        {
+            struct
+            {
+                AndroidKeyeventAction action;
+                AndroidKeycode keycode;
+                AndroidMetastate metastate;
+            } injectKeycode;
+            struct
+            {
+                char *text = Q_NULLPTR;
+            } injectText;
+            struct
+            {
+                quint64 id;
+                AndroidMotioneventAction action;
+                AndroidMotioneventButtons buttons;
+                QRect position;
+                float pressure;
+            } injectTouch;
+            struct
+            {
+                QRect position;
+                qint32 hScroll;
+                qint32 vScroll;
+            } injectScroll;
+            struct
+            {
+                char *text = Q_NULLPTR;
+            } setClipboard;
+            struct
+            {
+                ScreenPowerMode mode;
+            } setScreenPowerMode;
+        };
+
+        ControlMsgData() {}
+        ~ControlMsgData() {}
+    };
+
+    ControlMsgData m_data;
+};
+
+#endif // CONTROLMSG_H
--- a/QtScrcpy/device/controller/inputconvert/inputconvert.pri
+++ b/QtScrcpy/device/controller/inputconvert/inputconvert.pri
@ -0,0 +1,17 @@
+HEADERS += \
+    $$PWD/inputconvertbase.h \
+    $$PWD/inputconvertgame.h \
+    $$PWD/inputconvertnormal.h \
+    $$PWD/controlmsg.h
+
+SOURCES += \
+    $$PWD/inputconvertbase.cpp \
+    $$PWD/inputconvertgame.cpp \
+    $$PWD/inputconvertnormal.cpp \
+    $$PWD/controlmsg.cpp
+
+include ($$PWD/keymap/keymap.pri)
+
+INCLUDEPATH += \
+        $$PWD/keymap
+
--- a/QtScrcpy/device/controller/inputconvert/inputconvertbase.cpp
+++ b/QtScrcpy/device/controller/inputconvert/inputconvertbase.cpp
@ -0,0 +1,16 @@
+#include "inputconvertbase.h"
+#include "controller.h"
+
+InputConvertBase::InputConvertBase(Controller *controller) : QObject(controller), m_controller(controller)
+{
+    Q_ASSERT(controller);
+}
+
+InputConvertBase::~InputConvertBase() {}
+
+void InputConvertBase::sendControlMsg(ControlMsg *msg)
+{
+    if (msg && m_controller) {
+        m_controller->postControlMsg(msg);
+    }
+}
--- a/QtScrcpy/device/controller/inputconvert/inputconvertbase.h
+++ b/QtScrcpy/device/controller/inputconvert/inputconvertbase.h
@ -0,0 +1,35 @@
+#ifndef INPUTCONVERTBASE_H
+#define INPUTCONVERTBASE_H
+
+#include <QKeyEvent>
+#include <QMouseEvent>
+#include <QPointer>
+#include <QWheelEvent>
+
+#include "controlmsg.h"
+
+class Controller;
+class InputConvertBase : public QObject
+{
+    Q_OBJECT
+public:
+    InputConvertBase(Controller *controller);
+    virtual ~InputConvertBase();
+
+    // the frame size may be different from the real device size, so we need the size
+    // to which the absolute position apply, to scale it accordingly
+    virtual void mouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize) = 0;
+    virtual void wheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize) = 0;
+    virtual void keyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize) = 0;
+
+signals:
+    void grabCursor(bool grab);
+
+protected:
+    void sendControlMsg(ControlMsg *msg);
+
+private:
+    QPointer<Controller> m_controller;
+};
+
+#endif // INPUTCONVERTBASE_H
--- a/QtScrcpy/device/controller/inputconvert/inputconvertgame.cpp
+++ b/QtScrcpy/device/controller/inputconvert/inputconvertgame.cpp
@ -0,0 +1,484 @@
+#include <QDebug>
+#include <QCursor>
+#include <QGuiApplication>
+#include <QTimer>
+
+#include "inputconvertgame.h"
+
+#define CURSOR_POS_CHECK 50
+
+InputConvertGame::InputConvertGame(Controller *controller) : InputConvertNormal(controller) {}
+
+InputConvertGame::~InputConvertGame() {}
+
+void InputConvertGame::mouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    // 处理开关按键
+    if (m_keyMap.isSwitchOnKeyboard() == false && m_keyMap.getSwitchKey() == static_cast<int>(from->button())) {
+        if (from->type() != QEvent::MouseButtonPress) {
+            return;
+        }
+        if (!switchGameMap()) {
+            m_needSwitchGameAgain = false;
+        }
+        return;
+    }
+
+    if (m_gameMap) {
+        updateSize(frameSize, showSize);
+        // mouse move
+        if (m_keyMap.isValidMouseMoveMap()) {
+            if (processMouseMove(from)) {
+                return;
+            }
+        }
+        // mouse click
+        if (processMouseClick(from)) {
+            return;
+        }
+    }
+    InputConvertNormal::mouseEvent(from, frameSize, showSize);
+}
+
+void InputConvertGame::wheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    if (m_gameMap) {
+        updateSize(frameSize, showSize);
+    } else {
+        InputConvertNormal::wheelEvent(from, frameSize, showSize);
+    }
+}
+
+void InputConvertGame::keyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    // 处理开关按键
+    if (m_keyMap.isSwitchOnKeyboard() && m_keyMap.getSwitchKey() == from->key()) {
+        if (QEvent::KeyPress != from->type()) {
+            return;
+        }
+        if (!switchGameMap()) {
+            m_needSwitchGameAgain = false;
+        }
+        return;
+    }
+
+    const KeyMap::KeyMapNode &node = m_keyMap.getKeyMapNodeKey(from->key());
+    // 处理特殊按键：可以在按键映射和普通映射间切换的按键
+    if (m_needSwitchGameAgain && KeyMap::KMT_CLICK == node.type && node.data.click.switchMap) {
+        updateSize(frameSize, showSize);
+        // Qt::Key_Tab Qt::Key_M for PUBG mobile
+        processKeyClick(node.data.click.keyNode.pos, false, node.data.click.switchMap, from);
+        return;
+    }
+
+    if (m_gameMap) {
+        updateSize(frameSize, showSize);
+        if (!from || from->isAutoRepeat()) {
+            return;
+        }
+
+        // small eyes
+        if (from->key() == m_keyMap.getMouseMoveMap().data.mouseMove.smallEyes.key) {
+            m_ctrlMouseMove.smallEyes = (QEvent::KeyPress == from->type());
+
+            if (QEvent::KeyPress == from->type()) {
+                m_processMouseMove = false;
+                int delay = 30;
+                QTimer::singleShot(delay, this, [this]() { mouseMoveStopTouch(); });
+                QTimer::singleShot(delay * 2, this, [this]() {
+                    mouseMoveStartTouch(nullptr);
+                    m_processMouseMove = true;
+                });
+
+                stopMouseMoveTimer();
+            } else {
+                mouseMoveStopTouch();
+                mouseMoveStartTouch(nullptr);
+            }
+            return;
+        }
+
+        switch (node.type) {
+        // 处理方向盘
+        case KeyMap::KMT_STEER_WHEEL:
+            processSteerWheel(node, from);
+            return;
+        // 处理普通按键
+        case KeyMap::KMT_CLICK:
+            processKeyClick(node.data.click.keyNode.pos, false, node.data.click.switchMap, from);
+            return;
+        case KeyMap::KMT_CLICK_TWICE:
+            processKeyClick(node.data.clickTwice.keyNode.pos, true, false, from);
+            return;
+        case KeyMap::KMT_DRAG:
+            processKeyDrag(node.data.drag.keyNode.pos, node.data.drag.keyNode.extendPos, from);
+            return;
+        default:
+            break;
+        }
+    } else {
+        InputConvertNormal::keyEvent(from, frameSize, showSize);
+    }
+}
+
+void InputConvertGame::loadKeyMap(const QString &json)
+{
+    m_keyMap.loadKeyMap(json);
+}
+
+void InputConvertGame::updateSize(const QSize &frameSize, const QSize &showSize)
+{
+    if (showSize != m_showSize) {
+        if (m_gameMap && m_keyMap.isValidMouseMoveMap()) {
+            // show size change, resize grab cursor
+            emit grabCursor(true);
+        }
+    }
+    m_frameSize = frameSize;
+    m_showSize = showSize;
+}
+
+void InputConvertGame::sendTouchDownEvent(int id, QPointF pos)
+{
+    sendTouchEvent(id, pos, AMOTION_EVENT_ACTION_DOWN);
+}
+
+void InputConvertGame::sendTouchMoveEvent(int id, QPointF pos)
+{
+    sendTouchEvent(id, pos, AMOTION_EVENT_ACTION_MOVE);
+}
+
+void InputConvertGame::sendTouchUpEvent(int id, QPointF pos)
+{
+    sendTouchEvent(id, pos, AMOTION_EVENT_ACTION_UP);
+}
+
+void InputConvertGame::sendTouchEvent(int id, QPointF pos, AndroidMotioneventAction action)
+{
+    if (0 > id || MULTI_TOUCH_MAX_NUM - 1 < id) {
+        Q_ASSERT(0);
+        return;
+    }
+    //qDebug() << "id:" << id << " pos:" << pos << " action" << action;
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_INJECT_TOUCH);
+    if (!controlMsg) {
+        return;
+    }
+    controlMsg->setInjectTouchMsgData(
+        static_cast<quint64>(id), action, static_cast<AndroidMotioneventButtons>(0), QRect(calcFrameAbsolutePos(pos).toPoint(), m_frameSize), 1.0f);
+    sendControlMsg(controlMsg);
+}
+
+QPointF InputConvertGame::calcFrameAbsolutePos(QPointF relativePos)
+{
+    QPointF absolutePos;
+    absolutePos.setX(m_frameSize.width() * relativePos.x());
+    absolutePos.setY(m_frameSize.height() * relativePos.y());
+    return absolutePos;
+}
+
+QPointF InputConvertGame::calcScreenAbsolutePos(QPointF relativePos)
+{
+    QPointF absolutePos;
+    absolutePos.setX(m_showSize.width() * relativePos.x());
+    absolutePos.setY(m_showSize.height() * relativePos.y());
+    return absolutePos;
+}
+
+int InputConvertGame::attachTouchID(int key)
+{
+    for (int i = 0; i < MULTI_TOUCH_MAX_NUM; i++) {
+        if (0 == m_multiTouchID[i]) {
+            m_multiTouchID[i] = key;
+            return i;
+        }
+    }
+    return -1;
+}
+
+void InputConvertGame::detachTouchID(int key)
+{
+    for (int i = 0; i < MULTI_TOUCH_MAX_NUM; i++) {
+        if (key == m_multiTouchID[i]) {
+            m_multiTouchID[i] = 0;
+            return;
+        }
+    }
+}
+
+int InputConvertGame::getTouchID(int key)
+{
+    for (int i = 0; i < MULTI_TOUCH_MAX_NUM; i++) {
+        if (key == m_multiTouchID[i]) {
+            return i;
+        }
+    }
+    return -1;
+}
+
+// -------- steer wheel event --------
+
+void InputConvertGame::processSteerWheel(const KeyMap::KeyMapNode &node, const QKeyEvent *from)
+{
+    int key = from->key();
+    bool flag = from->type() == QEvent::KeyPress;
+    // identify keys
+    if (key == node.data.steerWheel.up.key) {
+        m_ctrlSteerWheel.pressedUp = flag;
+    } else if (key == node.data.steerWheel.right.key) {
+        m_ctrlSteerWheel.pressedRight = flag;
+    } else if (key == node.data.steerWheel.down.key) {
+        m_ctrlSteerWheel.pressedDown = flag;
+    } else { // left
+        m_ctrlSteerWheel.pressedLeft = flag;
+    }
+
+    // calc offset and pressed number
+    QPointF offset(0.0, 0.0);
+    int pressedNum = 0;
+    if (m_ctrlSteerWheel.pressedUp) {
+        ++pressedNum;
+        offset.ry() -= node.data.steerWheel.up.extendOffset;
+    }
+    if (m_ctrlSteerWheel.pressedRight) {
+        ++pressedNum;
+        offset.rx() += node.data.steerWheel.right.extendOffset;
+    }
+    if (m_ctrlSteerWheel.pressedDown) {
+        ++pressedNum;
+        offset.ry() += node.data.steerWheel.down.extendOffset;
+    }
+    if (m_ctrlSteerWheel.pressedLeft) {
+        ++pressedNum;
+        offset.rx() -= node.data.steerWheel.left.extendOffset;
+    }
+
+    // action
+    if (pressedNum == 0) {
+        // touch up release all
+        int id = getTouchID(m_ctrlSteerWheel.touchKey);
+        sendTouchUpEvent(id, node.data.steerWheel.centerPos + m_ctrlSteerWheel.lastOffset);
+        detachTouchID(m_ctrlSteerWheel.touchKey);
+    } else {
+        int id;
+        // first press, get key and touch down
+        if (pressedNum == 1 && flag) {
+            m_ctrlSteerWheel.touchKey = from->key();
+            id = attachTouchID(m_ctrlSteerWheel.touchKey);
+            sendTouchDownEvent(id, node.data.steerWheel.centerPos);
+        } else {
+            // jsut get touch id and move
+            id = getTouchID(m_ctrlSteerWheel.touchKey);
+        }
+        sendTouchMoveEvent(id, node.data.steerWheel.centerPos + offset);
+    }
+    m_ctrlSteerWheel.lastOffset = offset;
+    return;
+}
+
+// -------- key event --------
+
+void InputConvertGame::processKeyClick(const QPointF &clickPos, bool clickTwice, bool switchMap, const QKeyEvent *from)
+{
+    if (switchMap && QEvent::KeyRelease == from->type()) {
+        m_needSwitchGameAgain = !m_needSwitchGameAgain;
+        switchGameMap();
+    }
+
+    if (QEvent::KeyPress == from->type()) {
+        int id = attachTouchID(from->key());
+        sendTouchDownEvent(id, clickPos);
+        if (clickTwice) {
+            sendTouchUpEvent(getTouchID(from->key()), clickPos);
+            detachTouchID(from->key());
+        }
+    } else if (QEvent::KeyRelease == from->type()) {
+        if (clickTwice) {
+            int id = attachTouchID(from->key());
+            sendTouchDownEvent(id, clickPos);
+        }
+        sendTouchUpEvent(getTouchID(from->key()), clickPos);
+        detachTouchID(from->key());
+    }
+}
+
+void InputConvertGame::processKeyDrag(const QPointF &startPos, QPointF endPos, const QKeyEvent *from)
+{
+    if (QEvent::KeyPress == from->type()) {
+        int id = attachTouchID(from->key());
+        sendTouchDownEvent(id, startPos);
+        sendTouchMoveEvent(id, endPos);
+    }
+
+    if (QEvent::KeyRelease == from->type()) {
+        int id = getTouchID(from->key());
+        sendTouchUpEvent(id, endPos);
+        detachTouchID(from->key());
+    }
+}
+
+// -------- mouse event --------
+
+bool InputConvertGame::processMouseClick(const QMouseEvent *from)
+{
+    const KeyMap::KeyMapNode &node = m_keyMap.getKeyMapNodeMouse(from->button());
+    if (KeyMap::KMT_INVALID == node.type) {
+        return false;
+    }
+
+    if (QEvent::MouseButtonPress == from->type() || QEvent::MouseButtonDblClick == from->type()) {
+        int id = attachTouchID(from->button());
+        sendTouchDownEvent(id, node.data.click.keyNode.pos);
+        return true;
+    }
+    if (QEvent::MouseButtonRelease == from->type()) {
+        int id = getTouchID(from->button());
+        sendTouchUpEvent(id, node.data.click.keyNode.pos);
+        detachTouchID(from->button());
+        return true;
+    }
+    return false;
+}
+
+bool InputConvertGame::processMouseMove(const QMouseEvent *from)
+{
+    if (QEvent::MouseMove != from->type()) {
+        return false;
+    }
+
+    if (checkCursorPos(from)) {
+        m_ctrlMouseMove.lastPos = QPointF(0.0, 0.0);
+        return true;
+    }
+
+    if (!m_ctrlMouseMove.lastPos.isNull() && m_processMouseMove) {
+        QPointF distance = from->localPos() - m_ctrlMouseMove.lastPos;
+        distance /= m_keyMap.getMouseMoveMap().data.mouseMove.speedRatio;
+
+        mouseMoveStartTouch(from);
+        startMouseMoveTimer();
+
+        m_ctrlMouseMove.lastConverPos.setX(m_ctrlMouseMove.lastConverPos.x() + distance.x() / m_showSize.width());
+        m_ctrlMouseMove.lastConverPos.setY(m_ctrlMouseMove.lastConverPos.y() + distance.y() / m_showSize.height());
+
+        if (m_ctrlMouseMove.lastConverPos.x() < 0.1 || m_ctrlMouseMove.lastConverPos.x() > 0.98 || m_ctrlMouseMove.lastConverPos.y() < 0.1
+            || m_ctrlMouseMove.lastConverPos.y() > 0.98) {
+            if (m_ctrlMouseMove.smallEyes) {
+                m_processMouseMove = false;
+                int delay = 30;
+                QTimer::singleShot(delay, this, [this]() { mouseMoveStopTouch(); });
+                QTimer::singleShot(delay * 2, this, [this]() {
+                    mouseMoveStartTouch(nullptr);
+                    m_processMouseMove = true;
+                });
+            } else {
+                mouseMoveStopTouch();
+                mouseMoveStartTouch(from);
+            }
+        }
+
+        sendTouchMoveEvent(getTouchID(Qt::ExtraButton24), m_ctrlMouseMove.lastConverPos);
+    }
+    m_ctrlMouseMove.lastPos = from->localPos();
+    return true;
+}
+
+bool InputConvertGame::checkCursorPos(const QMouseEvent *from)
+{
+    bool moveCursor = false;
+    QPoint pos = from->pos();
+    if (pos.x() < CURSOR_POS_CHECK) {
+        pos.setX(m_showSize.width() - CURSOR_POS_CHECK);
+        moveCursor = true;
+    } else if (pos.x() > m_showSize.width() - CURSOR_POS_CHECK) {
+        pos.setX(CURSOR_POS_CHECK);
+        moveCursor = true;
+    } else if (pos.y() < CURSOR_POS_CHECK) {
+        pos.setY(m_showSize.height() - CURSOR_POS_CHECK);
+        moveCursor = true;
+    } else if (pos.y() > m_showSize.height() - CURSOR_POS_CHECK) {
+        pos.setY(CURSOR_POS_CHECK);
+        moveCursor = true;
+    }
+
+    if (moveCursor) {
+        moveCursorTo(from, pos);
+    }
+
+    return moveCursor;
+}
+
+void InputConvertGame::moveCursorTo(const QMouseEvent *from, const QPoint &localPosPixel)
+{
+    QPoint posOffset = from->pos() - localPosPixel;
+    QPoint globalPos = from->globalPos();
+    globalPos -= posOffset;
+    //qDebug()<<"move cursor to "<<globalPos<<" offset "<<posOffset;
+    QCursor::setPos(globalPos);
+}
+
+void InputConvertGame::mouseMoveStartTouch(const QMouseEvent *from)
+{
+    Q_UNUSED(from)
+    if (!m_ctrlMouseMove.touching) {
+        QPointF mouseMoveStartPos
+            = m_ctrlMouseMove.smallEyes ? m_keyMap.getMouseMoveMap().data.mouseMove.smallEyes.pos : m_keyMap.getMouseMoveMap().data.mouseMove.startPos;
+        int id = attachTouchID(Qt::ExtraButton24);
+        sendTouchDownEvent(id, mouseMoveStartPos);
+        m_ctrlMouseMove.lastConverPos = mouseMoveStartPos;
+        m_ctrlMouseMove.touching = true;
+    }
+}
+
+void InputConvertGame::mouseMoveStopTouch()
+{
+    if (m_ctrlMouseMove.touching) {
+        sendTouchUpEvent(getTouchID(Qt::ExtraButton24), m_ctrlMouseMove.lastConverPos);
+        detachTouchID(Qt::ExtraButton24);
+        m_ctrlMouseMove.touching = false;
+    }
+}
+
+void InputConvertGame::startMouseMoveTimer()
+{
+    stopMouseMoveTimer();
+    m_ctrlMouseMove.timer = startTimer(1000);
+}
+
+void InputConvertGame::stopMouseMoveTimer()
+{
+    if (0 != m_ctrlMouseMove.timer) {
+        killTimer(m_ctrlMouseMove.timer);
+        m_ctrlMouseMove.timer = 0;
+    }
+}
+
+bool InputConvertGame::switchGameMap()
+{
+    m_gameMap = !m_gameMap;
+
+    if (!m_keyMap.isValidMouseMoveMap()) {
+        return m_gameMap;
+    }
+
+    // grab cursor and set cursor only mouse move map
+    emit grabCursor(m_gameMap);
+    if (m_gameMap) {
+#ifdef QT_NO_DEBUG
+        QGuiApplication::setOverrideCursor(QCursor(Qt::BlankCursor));
+#else
+        QGuiApplication::setOverrideCursor(QCursor(Qt::CrossCursor));
+#endif
+    } else {
+        QGuiApplication::restoreOverrideCursor();
+    }
+    return m_gameMap;
+}
+
+void InputConvertGame::timerEvent(QTimerEvent *event)
+{
+    if (m_ctrlMouseMove.timer == event->timerId()) {
+        stopMouseMoveTimer();
+        mouseMoveStopTouch();
+    }
+}
--- a/QtScrcpy/device/controller/inputconvert/inputconvertgame.h
+++ b/QtScrcpy/device/controller/inputconvert/inputconvertgame.h
@ -0,0 +1,95 @@
+#ifndef INPUTCONVERTGAME_H
+#define INPUTCONVERTGAME_H
+
+#include <QPointF>
+
+#include "inputconvertnormal.h"
+#include "keymap.h"
+
+#define MULTI_TOUCH_MAX_NUM 10
+class InputConvertGame : public InputConvertNormal
+{
+    Q_OBJECT
+public:
+    InputConvertGame(Controller *controller);
+    virtual ~InputConvertGame();
+
+    virtual void mouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize);
+    virtual void wheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize);
+    virtual void keyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize);
+
+    void loadKeyMap(const QString &json);
+
+protected:
+    void updateSize(const QSize &frameSize, const QSize &showSize);
+    void sendTouchDownEvent(int id, QPointF pos);
+    void sendTouchMoveEvent(int id, QPointF pos);
+    void sendTouchUpEvent(int id, QPointF pos);
+    void sendTouchEvent(int id, QPointF pos, AndroidMotioneventAction action);
+    QPointF calcFrameAbsolutePos(QPointF relativePos);
+    QPointF calcScreenAbsolutePos(QPointF relativePos);
+
+    // multi touch id
+    int attachTouchID(int key);
+    void detachTouchID(int key);
+    int getTouchID(int key);
+
+    // steer wheel
+    void processSteerWheel(const KeyMap::KeyMapNode &node, const QKeyEvent *from);
+
+    // click
+    void processKeyClick(const QPointF &clickPos, bool clickTwice, bool switchMap, const QKeyEvent *from);
+
+    // drag
+    void processKeyDrag(const QPointF &startPos, QPointF endPos, const QKeyEvent *from);
+
+    // mouse
+    bool processMouseClick(const QMouseEvent *from);
+    bool processMouseMove(const QMouseEvent *from);
+    void moveCursorTo(const QMouseEvent *from, const QPoint &localPosPixel);
+    void mouseMoveStartTouch(const QMouseEvent *from);
+    void mouseMoveStopTouch();
+    void startMouseMoveTimer();
+    void stopMouseMoveTimer();
+
+    bool switchGameMap();
+    bool checkCursorPos(const QMouseEvent *from);
+
+protected:
+    void timerEvent(QTimerEvent *event);
+
+private:
+    QSize m_frameSize;
+    QSize m_showSize;
+    bool m_gameMap = false;
+    bool m_needSwitchGameAgain = false;
+    int m_multiTouchID[MULTI_TOUCH_MAX_NUM] = { 0 };
+    KeyMap m_keyMap;
+
+    bool m_processMouseMove = true;
+
+    // steer wheel
+    struct
+    {
+        // the first key pressed
+        int touchKey = Qt::Key_unknown;
+        bool pressedUp = false;
+        bool pressedDown = false;
+        bool pressedLeft = false;
+        bool pressedRight = false;
+        // for last up
+        QPointF lastOffset;
+    } m_ctrlSteerWheel;
+
+    // mouse move
+    struct
+    {
+        QPointF lastConverPos;
+        QPointF lastPos = { 0.0, 0.0 };
+        bool touching = false;
+        int timer = 0;
+        bool smallEyes = false;
+    } m_ctrlMouseMove;
+};
+
+#endif // INPUTCONVERTGAME_H
--- a/QtScrcpy/device/controller/inputconvert/inputconvertnormal.cpp
+++ b/QtScrcpy/device/controller/inputconvert/inputconvertnormal.cpp
@ -0,0 +1,409 @@
+#include <cmath>
+
+#include "inputconvertnormal.h"
+
+InputConvertNormal::InputConvertNormal(Controller *controller) : InputConvertBase(controller) {}
+
+InputConvertNormal::~InputConvertNormal() {}
+
+void InputConvertNormal::mouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    if (!from) {
+        return;
+    }
+
+    // action
+    AndroidMotioneventAction action;
+    switch (from->type()) {
+    case QEvent::MouseButtonPress:
+        action = AMOTION_EVENT_ACTION_DOWN;
+        break;
+    case QEvent::MouseButtonRelease:
+        action = AMOTION_EVENT_ACTION_UP;
+        break;
+    case QEvent::MouseMove:
+        // only support left button drag
+        if (!(from->buttons() & Qt::LeftButton)) {
+            return;
+        }
+        action = AMOTION_EVENT_ACTION_MOVE;
+        break;
+    default:
+        return;
+    }
+
+    // pos
+    QPointF pos = from->localPos();
+    // convert pos
+    pos.setX(pos.x() * frameSize.width() / showSize.width());
+    pos.setY(pos.y() * frameSize.height() / showSize.height());
+
+    // set data
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_INJECT_TOUCH);
+    if (!controlMsg) {
+        return;
+    }
+    controlMsg->setInjectTouchMsgData(
+        static_cast<quint64>(POINTER_ID_MOUSE), action, convertMouseButtons(from->buttons()), QRect(pos.toPoint(), frameSize), 1.0f);
+    sendControlMsg(controlMsg);
+}
+
+void InputConvertNormal::wheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    if (!from || 0 == from->delta()) {
+        return;
+    }
+
+    // delta
+    qint32 hScroll = 0;
+    qint32 vScroll = 0;
+    switch (from->orientation()) {
+    case Qt::Horizontal:
+        hScroll = from->delta() / abs(from->delta()) * 2;
+        break;
+    case Qt::Vertical:
+        vScroll = from->delta() / abs(from->delta()) * 2;
+        break;
+    }
+
+    // pos
+    QPointF pos = from->posF();
+    // convert pos
+    pos.setX(pos.x() * frameSize.width() / showSize.width());
+    pos.setY(pos.y() * frameSize.height() / showSize.height());
+
+    // set data
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_INJECT_SCROLL);
+    if (!controlMsg) {
+        return;
+    }
+    controlMsg->setInjectScrollMsgData(QRect(pos.toPoint(), frameSize), hScroll, vScroll);
+    sendControlMsg(controlMsg);
+}
+
+void InputConvertNormal::keyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    Q_UNUSED(frameSize)
+    Q_UNUSED(showSize)
+    if (!from) {
+        return;
+    }
+
+    // action
+    AndroidKeyeventAction action;
+    switch (from->type()) {
+    case QEvent::KeyPress:
+        action = AKEY_EVENT_ACTION_DOWN;
+        break;
+    case QEvent::KeyRelease:
+        action = AKEY_EVENT_ACTION_UP;
+        break;
+    default:
+        return;
+    }
+
+    // key code
+    AndroidKeycode keyCode = convertKeyCode(from->key(), from->modifiers());
+    if (AKEYCODE_UNKNOWN == keyCode) {
+        return;
+    }
+
+    // set data
+    ControlMsg *controlMsg = new ControlMsg(ControlMsg::CMT_INJECT_KEYCODE);
+    if (!controlMsg) {
+        return;
+    }
+    controlMsg->setInjectKeycodeMsgData(action, keyCode, convertMetastate(from->modifiers()));
+    sendControlMsg(controlMsg);
+}
+
+AndroidMotioneventButtons InputConvertNormal::convertMouseButtons(Qt::MouseButtons buttonState)
+{
+    quint32 buttons = 0;
+    if (buttonState & Qt::LeftButton) {
+        buttons |= AMOTION_EVENT_BUTTON_PRIMARY;
+    }
+    if (buttonState & Qt::RightButton) {
+        buttons |= AMOTION_EVENT_BUTTON_SECONDARY;
+    }
+    if (buttonState & Qt::MidButton) {
+        buttons |= AMOTION_EVENT_BUTTON_TERTIARY;
+    }
+    if (buttonState & Qt::XButton1) {
+        buttons |= AMOTION_EVENT_BUTTON_BACK;
+    }
+    if (buttonState & Qt::XButton2) {
+        buttons |= AMOTION_EVENT_BUTTON_FORWARD;
+    }
+    return static_cast<AndroidMotioneventButtons>(buttons);
+}
+
+AndroidKeycode InputConvertNormal::convertKeyCode(int key, Qt::KeyboardModifiers modifiers)
+{
+    AndroidKeycode keyCode = AKEYCODE_UNKNOWN;
+    // functional keys
+    switch (key) {
+    case Qt::Key_Return:
+        keyCode = AKEYCODE_ENTER;
+        break;
+    case Qt::Key_Enter:
+        keyCode = AKEYCODE_NUMPAD_ENTER;
+        break;
+    case Qt::Key_Escape:
+        keyCode = AKEYCODE_ESCAPE;
+        break;
+    case Qt::Key_Backspace:
+        keyCode = AKEYCODE_DEL;
+        break;
+    case Qt::Key_Delete:
+        keyCode = AKEYCODE_FORWARD_DEL;
+        break;
+    case Qt::Key_Tab:
+        keyCode = AKEYCODE_TAB;
+        break;
+    case Qt::Key_Home:
+        keyCode = AKEYCODE_MOVE_HOME;
+        break;
+    case Qt::Key_End:
+        keyCode = AKEYCODE_MOVE_END;
+        break;
+    case Qt::Key_PageUp:
+        keyCode = AKEYCODE_PAGE_UP;
+        break;
+    case Qt::Key_PageDown:
+        keyCode = AKEYCODE_PAGE_DOWN;
+        break;
+    case Qt::Key_Left:
+        keyCode = AKEYCODE_DPAD_LEFT;
+        break;
+    case Qt::Key_Right:
+        keyCode = AKEYCODE_DPAD_RIGHT;
+        break;
+    case Qt::Key_Up:
+        keyCode = AKEYCODE_DPAD_UP;
+        break;
+    case Qt::Key_Down:
+        keyCode = AKEYCODE_DPAD_DOWN;
+        break;
+    }
+    if (AKEYCODE_UNKNOWN != keyCode) {
+        return keyCode;
+    }
+
+    // if ALT and META are pressed, dont handle letters and space
+    if (modifiers & (Qt::AltModifier | Qt::MetaModifier)) {
+        return keyCode;
+    }
+
+    // character keys
+    switch (key) {
+    case Qt::Key_A:
+        keyCode = AKEYCODE_A;
+        break;
+    case Qt::Key_B:
+        keyCode = AKEYCODE_B;
+        break;
+    case Qt::Key_C:
+        keyCode = AKEYCODE_C;
+        break;
+    case Qt::Key_D:
+        keyCode = AKEYCODE_D;
+        break;
+    case Qt::Key_E:
+        keyCode = AKEYCODE_E;
+        break;
+    case Qt::Key_F:
+        keyCode = AKEYCODE_F;
+        break;
+    case Qt::Key_G:
+        keyCode = AKEYCODE_G;
+        break;
+    case Qt::Key_H:
+        keyCode = AKEYCODE_H;
+        break;
+    case Qt::Key_I:
+        keyCode = AKEYCODE_I;
+        break;
+    case Qt::Key_J:
+        keyCode = AKEYCODE_J;
+        break;
+    case Qt::Key_K:
+        keyCode = AKEYCODE_K;
+        break;
+    case Qt::Key_L:
+        keyCode = AKEYCODE_L;
+        break;
+    case Qt::Key_M:
+        keyCode = AKEYCODE_M;
+        break;
+    case Qt::Key_N:
+        keyCode = AKEYCODE_N;
+        break;
+    case Qt::Key_O:
+        keyCode = AKEYCODE_O;
+        break;
+    case Qt::Key_P:
+        keyCode = AKEYCODE_P;
+        break;
+    case Qt::Key_Q:
+        keyCode = AKEYCODE_Q;
+        break;
+    case Qt::Key_R:
+        keyCode = AKEYCODE_R;
+        break;
+    case Qt::Key_S:
+        keyCode = AKEYCODE_S;
+        break;
+    case Qt::Key_T:
+        keyCode = AKEYCODE_T;
+        break;
+    case Qt::Key_U:
+        keyCode = AKEYCODE_U;
+        break;
+    case Qt::Key_V:
+        keyCode = AKEYCODE_V;
+        break;
+    case Qt::Key_W:
+        keyCode = AKEYCODE_W;
+        break;
+    case Qt::Key_X:
+        keyCode = AKEYCODE_X;
+        break;
+    case Qt::Key_Y:
+        keyCode = AKEYCODE_Y;
+        break;
+    case Qt::Key_Z:
+        keyCode = AKEYCODE_Z;
+        break;
+    case Qt::Key_0:
+        keyCode = AKEYCODE_0;
+        break;
+    case Qt::Key_1:
+    case Qt::Key_Exclam:// !
+        keyCode = AKEYCODE_1;
+        break;
+    case Qt::Key_2:
+        keyCode = AKEYCODE_2;
+        break;
+    case Qt::Key_3:
+        keyCode = AKEYCODE_3;
+        break;
+    case Qt::Key_4:
+    case Qt::Key_Dollar://$
+        keyCode = AKEYCODE_4;
+        break;
+    case Qt::Key_5:
+    case Qt::Key_Percent:// %
+        keyCode = AKEYCODE_5;
+        break;
+    case Qt::Key_6:
+    case Qt::Key_AsciiCircum: //^
+        keyCode = AKEYCODE_6;
+        break;
+    case Qt::Key_7:
+    case Qt::Key_Ampersand: //&
+        keyCode = AKEYCODE_7;
+        break;
+    case Qt::Key_8:
+        keyCode = AKEYCODE_8;
+        break;
+    case Qt::Key_9:
+        keyCode = AKEYCODE_9;
+        break;
+    case Qt::Key_Space:
+        keyCode = AKEYCODE_SPACE;
+        break;
+    case Qt::Key_Comma://,
+    case Qt::Key_Less://<
+        keyCode = AKEYCODE_COMMA;
+        break;
+    case Qt::Key_Period://.
+    case Qt::Key_Greater://>
+        keyCode = AKEYCODE_PERIOD;
+        break;
+    case Qt::Key_Minus://-
+    case Qt::Key_Underscore: //_
+        keyCode = AKEYCODE_MINUS;
+        break;
+    case Qt::Key_Equal://=
+        keyCode = AKEYCODE_EQUALS;
+        break;
+    case Qt::Key_BracketLeft://[
+    case Qt::Key_BraceLeft: //{
+        keyCode = AKEYCODE_LEFT_BRACKET;
+        break;
+    case Qt::Key_BracketRight://]
+    case Qt::Key_BraceRight: //}
+        keyCode = AKEYCODE_RIGHT_BRACKET;
+        break;
+    case Qt::Key_Backslash:// \ ????
+    case Qt::Key_Bar: //|
+        keyCode = AKEYCODE_BACKSLASH;
+        break;
+    case Qt::Key_Semicolon://;
+    case Qt::Key_Colon: //:
+        keyCode = AKEYCODE_SEMICOLON;
+        break;
+    case Qt::Key_Apostrophe://'
+    case Qt::Key_QuoteDbl: //"
+        keyCode = AKEYCODE_APOSTROPHE;
+        break;
+    case Qt::Key_Slash:// /
+    case Qt::Key_Question://?
+        keyCode = AKEYCODE_SLASH;
+        break;
+    case Qt::Key_At://@
+        keyCode = AKEYCODE_AT;
+        break;
+    case Qt::Key_Plus://+
+        keyCode = AKEYCODE_PLUS;
+        break;
+    case Qt::Key_QuoteLeft://`
+    case Qt::Key_AsciiTilde://~
+        keyCode = AKEYCODE_GRAVE;
+        break;
+    case Qt::Key_NumberSign: //#
+        keyCode = AKEYCODE_POUND;
+        break;
+    case Qt::Key_ParenLeft: //(
+        keyCode = AKEYCODE_NUMPAD_LEFT_PAREN;
+        break;
+    case Qt::Key_ParenRight: //)
+        keyCode = AKEYCODE_NUMPAD_RIGHT_PAREN;
+        break;
+    case Qt::Key_Asterisk: //*
+        keyCode = AKEYCODE_STAR;
+        break;
+    }
+    return keyCode;
+}
+
+AndroidMetastate InputConvertNormal::convertMetastate(Qt::KeyboardModifiers modifiers)
+{
+    int metastate = AMETA_NONE;
+
+    if (modifiers & Qt::ShiftModifier) {
+        metastate |= AMETA_SHIFT_ON;
+    }
+    if (modifiers & Qt::ControlModifier) {
+        metastate |= AMETA_CTRL_ON;
+    }
+    if (modifiers & Qt::AltModifier) {
+        metastate |= AMETA_ALT_ON;
+    }
+    if (modifiers & Qt::MetaModifier) {
+        metastate |= AMETA_META_ON;
+    }
+    /*
+    if (mod & KMOD_NUM) {
+        metastate |= AMETA_NUM_LOCK_ON;
+    }
+    if (mod & KMOD_CAPS) {
+        metastate |= AMETA_CAPS_LOCK_ON;
+    }
+    if (mod & KMOD_MODE) { // Alt Gr
+        // no mapping?
+    }
+    */
+    return static_cast<AndroidMetastate>(metastate);
+}
--- a/QtScrcpy/device/controller/inputconvert/inputconvertnormal.h
+++ b/QtScrcpy/device/controller/inputconvert/inputconvertnormal.h
@ -0,0 +1,23 @@
+#ifndef INPUTCONVERT_H
+#define INPUTCONVERT_H
+
+#include "inputconvertbase.h"
+
+class InputConvertNormal : public InputConvertBase
+{
+    Q_OBJECT
+public:
+    InputConvertNormal(Controller *controller);
+    virtual ~InputConvertNormal();
+
+    virtual void mouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize);
+    virtual void wheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize);
+    virtual void keyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize);
+
+private:
+    AndroidMotioneventButtons convertMouseButtons(Qt::MouseButtons buttonState);
+    AndroidKeycode convertKeyCode(int key, Qt::KeyboardModifiers modifiers);
+    AndroidMetastate convertMetastate(Qt::KeyboardModifiers modifiers);
+};
+
+#endif // INPUTCONVERT_H
--- a/QtScrcpy/device/controller/inputconvert/keymap/keymap.cpp
+++ b/QtScrcpy/device/controller/inputconvert/keymap/keymap.cpp
@ -0,0 +1,428 @@
+#include <QCoreApplication>
+#include <QDebug>
+#include <QFile>
+#include <QFileInfo>
+#include <QJsonArray>
+#include <QJsonDocument>
+#include <QMetaEnum>
+
+#include "keymap.h"
+
+QString KeyMap::s_keyMapPath = "";
+
+KeyMap::KeyMap(QObject *parent) : QObject(parent) {}
+
+KeyMap::~KeyMap() {}
+
+const QString &KeyMap::getKeyMapPath()
+{
+    if (s_keyMapPath.isEmpty()) {
+        s_keyMapPath = QString::fromLocal8Bit(qgetenv("QTSCRCPY_KEYMAP_PATH"));
+        QFileInfo fileInfo(s_keyMapPath);
+        if (s_keyMapPath.isEmpty() || !fileInfo.isDir()) {
+            s_keyMapPath = QCoreApplication::applicationDirPath() + "/keymap";
+        }
+    }
+    return s_keyMapPath;
+}
+
+void KeyMap::loadKeyMap(const QString &json)
+{
+    QString errorString;
+    QJsonParseError jsonError;
+    QJsonDocument jsonDoc;
+    QJsonObject rootObj;
+    QPair<ActionType, int> switchKey;
+
+    jsonDoc = QJsonDocument::fromJson(json.toUtf8(), &jsonError);
+
+    if (jsonError.error != QJsonParseError::NoError) {
+        errorString = QString("json error: %1").arg(jsonError.errorString());
+        goto parseError;
+    }
+
+    // switchKey
+    rootObj = jsonDoc.object();
+
+    if (!checkItemString(rootObj, "switchKey")) {
+        errorString = QString("json error: no find switchKey");
+        goto parseError;
+    }
+
+    switchKey = getItemKey(rootObj, "switchKey");
+    if (switchKey.first == AT_INVALID) {
+        errorString = QString("json error: switchKey invalid");
+        goto parseError;
+    }
+
+    m_switchKey.type = switchKey.first;
+    m_switchKey.key = switchKey.second;
+
+    // mouseMoveMap
+    if (checkItemObject(rootObj, "mouseMoveMap")) {
+        QJsonObject mouseMoveMap = getItemObject(rootObj, "mouseMoveMap");
+        KeyMapNode keyMapNode;
+        keyMapNode.type = KMT_MOUSE_MOVE;
+
+        if (!checkItemDouble(mouseMoveMap, "speedRatio")) {
+            errorString = QString("json error: mouseMoveMap on find speedRatio");
+            goto parseError;
+        }
+        keyMapNode.data.mouseMove.speedRatio = static_cast<int>(getItemDouble(mouseMoveMap, "speedRatio"));
+
+        if (!checkItemObject(mouseMoveMap, "startPos")) {
+            errorString = QString("json error: mouseMoveMap on find startPos");
+            goto parseError;
+        }
+        QJsonObject startPos = mouseMoveMap.value("startPos").toObject();
+        if (checkItemDouble(startPos, "x")) {
+            keyMapNode.data.mouseMove.startPos.setX(getItemDouble(startPos, "x"));
+        }
+        if (checkItemDouble(startPos, "y")) {
+            keyMapNode.data.mouseMove.startPos.setY(getItemDouble(startPos, "y"));
+        }
+
+        // small eyes
+        if (checkItemObject(mouseMoveMap, "smallEyes")) {
+            QJsonObject smallEyes = mouseMoveMap.value("smallEyes").toObject();
+            if (!smallEyes.contains("type") || !smallEyes.value("type").isString()) {
+                errorString = QString("json error: smallEyes no find node type");
+                goto parseError;
+            }
+
+            // type just support KMT_CLICK
+            KeyMap::KeyMapType type = getItemKeyMapType(smallEyes, "type");
+            if (KeyMap::KMT_CLICK != type) {
+                errorString = QString("json error: smallEyes just support KMT_CLICK");
+                goto parseError;
+            }
+
+            // safe check
+            if (!checkForClick(smallEyes)) {
+                errorString = QString("json error: smallEyes node format error");
+                goto parseError;
+            }
+
+            QPair<ActionType, int> key = getItemKey(smallEyes, "key");
+            if (key.first == AT_INVALID) {
+                errorString = QString("json error: keyMapNodes node invalid key: %1").arg(smallEyes.value("key").toString());
+                goto parseError;
+            }
+
+            keyMapNode.data.mouseMove.smallEyes.type = key.first;
+            keyMapNode.data.mouseMove.smallEyes.key = key.second;
+            keyMapNode.data.mouseMove.smallEyes.pos = getItemPos(smallEyes, "pos");
+        }
+
+        m_idxMouseMove = m_keyMapNodes.size();
+        m_keyMapNodes.push_back(keyMapNode);
+    }
+
+    // keyMapNodes
+    if (rootObj.contains("keyMapNodes") && rootObj.value("keyMapNodes").isArray()) {
+        QJsonArray keyMapNodes = rootObj.value("keyMapNodes").toArray();
+        QJsonObject node;
+        int size = keyMapNodes.size();
+        for (int i = 0; i < size; i++) {
+            if (!keyMapNodes.at(i).isObject()) {
+                errorString = QString("json error: keyMapNodes node must be json object");
+                goto parseError;
+            }
+            node = keyMapNodes.at(i).toObject();
+            if (!node.contains("type") || !node.value("type").isString()) {
+                errorString = QString("json error: keyMapNodes no find node type");
+                goto parseError;
+            }
+
+            KeyMap::KeyMapType type = getItemKeyMapType(node, "type");
+            switch (type) {
+            case KeyMap::KMT_CLICK: {
+                // safe check
+                if (!checkForClick(node)) {
+                    qWarning() << "json error: keyMapNodes node format error";
+                    break;
+                }
+                QPair<ActionType, int> key = getItemKey(node, "key");
+                if (key.first == AT_INVALID) {
+                    qWarning() << "json error: keyMapNodes node invalid key: " << node.value("key").toString();
+                    break;
+                }
+                KeyMapNode keyMapNode;
+                keyMapNode.type = type;
+                keyMapNode.data.click.keyNode.type = key.first;
+                keyMapNode.data.click.keyNode.key = key.second;
+                keyMapNode.data.click.keyNode.pos = getItemPos(node, "pos");
+                keyMapNode.data.click.switchMap = getItemBool(node, "switchMap");
+                m_keyMapNodes.push_back(keyMapNode);
+            } break;
+            case KeyMap::KMT_CLICK_TWICE: {
+                // safe check
+                if (!checkForClickTwice(node)) {
+                    qWarning() << "json error: keyMapNodes node format error";
+                    break;
+                }
+
+                QPair<ActionType, int> key = getItemKey(node, "key");
+                if (key.first == AT_INVALID) {
+                    qWarning() << "json error: keyMapNodes node invalid key: " << node.value("key").toString();
+                    break;
+                }
+                KeyMapNode keyMapNode;
+                keyMapNode.type = type;
+                keyMapNode.data.click.keyNode.type = key.first;
+                keyMapNode.data.click.keyNode.key = key.second;
+                keyMapNode.data.click.keyNode.pos = getItemPos(node, "pos");
+                keyMapNode.data.click.switchMap = getItemBool(node, "switchMap");
+                m_keyMapNodes.push_back(keyMapNode);
+            } break;
+            case KeyMap::KMT_STEER_WHEEL: {
+                // safe check
+                if (!checkForSteerWhell(node)) {
+                    qWarning() << "json error: keyMapNodes node format error";
+                    break;
+                }
+                QPair<ActionType, int> leftKey = getItemKey(node, "leftKey");
+                QPair<ActionType, int> rightKey = getItemKey(node, "rightKey");
+                QPair<ActionType, int> upKey = getItemKey(node, "upKey");
+                QPair<ActionType, int> downKey = getItemKey(node, "downKey");
+                if (leftKey.first == AT_INVALID || rightKey.first == AT_INVALID || upKey.first == AT_INVALID || downKey.first == AT_INVALID) {
+                    if (leftKey.first == AT_INVALID) {
+                        qWarning() << "json error: keyMapNodes node invalid key: " << node.value("leftKey").toString();
+                    }
+                    if (rightKey.first == AT_INVALID) {
+                        qWarning() << "json error: keyMapNodes node invalid key: " << node.value("rightKey").toString();
+                    }
+                    if (upKey.first == AT_INVALID) {
+                        qWarning() << "json error: keyMapNodes node invalid key: " << node.value("upKey").toString();
+                    }
+                    if (downKey.first == AT_INVALID) {
+                        qWarning() << "json error: keyMapNodes node invalid key: " << node.value("downKey").toString();
+                    }
+                    break;
+                }
+
+                KeyMapNode keyMapNode;
+                keyMapNode.type = type;
+
+                keyMapNode.data.steerWheel.left = { leftKey.first, leftKey.second, QPointF(0, 0), QPointF(0, 0), getItemDouble(node, "leftOffset") };
+                keyMapNode.data.steerWheel.right = { rightKey.first, rightKey.second, QPointF(0, 0), QPointF(0, 0), getItemDouble(node, "rightOffset") };
+                keyMapNode.data.steerWheel.up = { upKey.first, upKey.second, QPointF(0, 0), QPointF(0, 0), getItemDouble(node, "upOffset") };
+                keyMapNode.data.steerWheel.down = { downKey.first, downKey.second, QPointF(0, 0), QPointF(0, 0), getItemDouble(node, "downOffset") };
+
+                keyMapNode.data.steerWheel.centerPos = getItemPos(node, "centerPos");
+                m_idxSteerWheel = m_keyMapNodes.size();
+                m_keyMapNodes.push_back(keyMapNode);
+            } break;
+            case KeyMap::KMT_DRAG: {
+                // safe check
+                if (!checkForDrag(node)) {
+                    qWarning() << "json error: keyMapNodes node format error";
+                    break;
+                }
+
+                QPair<ActionType, int> key = getItemKey(node, "key");
+                if (key.first == AT_INVALID) {
+                    qWarning() << "json error: keyMapNodes node invalid key: " << node.value("key").toString();
+                    break;
+                }
+                KeyMapNode keyMapNode;
+                keyMapNode.type = type;
+                keyMapNode.data.drag.keyNode.type = key.first;
+                keyMapNode.data.drag.keyNode.key = key.second;
+                keyMapNode.data.drag.keyNode.pos = getItemPos(node, "startPos");
+                keyMapNode.data.drag.keyNode.extendPos = getItemPos(node, "endPos");
+                m_keyMapNodes.push_back(keyMapNode);
+                break;
+            }
+            default:
+                qWarning() << "json error: keyMapNodes invalid node type:" << node.value("type").toString();
+                break;
+            }
+        }
+    }
+    // this must be called after m_keyMapNodes is stable
+    makeReverseMap();
+    qInfo() << "Script updated.";
+
+parseError:
+    if (!errorString.isEmpty()) {
+        qWarning() << errorString;
+    }
+    return;
+}
+
+const KeyMap::KeyMapNode &KeyMap::getKeyMapNode(int key)
+{
+    auto p = m_rmapKey.value(key, &m_invalidNode);
+    if (p == &m_invalidNode) {
+        return *m_rmapMouse.value(key, &m_invalidNode);
+    }
+    return *p;
+}
+
+const KeyMap::KeyMapNode &KeyMap::getKeyMapNodeKey(int key)
+{
+    return *m_rmapKey.value(key, &m_invalidNode);
+}
+
+const KeyMap::KeyMapNode &KeyMap::getKeyMapNodeMouse(int key)
+{
+    return *m_rmapMouse.value(key, &m_invalidNode);
+}
+
+bool KeyMap::isSwitchOnKeyboard()
+{
+    return m_switchKey.type == AT_KEY;
+}
+
+int KeyMap::getSwitchKey()
+{
+    return m_switchKey.key;
+}
+
+const KeyMap::KeyMapNode &KeyMap::getMouseMoveMap()
+{
+    return m_keyMapNodes[m_idxMouseMove];
+}
+
+bool KeyMap::isValidMouseMoveMap()
+{
+    return m_idxMouseMove != -1;
+}
+
+bool KeyMap::isValidSteerWheelMap()
+{
+    return m_idxSteerWheel != -1;
+}
+
+void KeyMap::makeReverseMap()
+{
+    m_rmapKey.clear();
+    m_rmapMouse.clear();
+    for (int i = 0; i < m_keyMapNodes.size(); ++i) {
+        auto &node = m_keyMapNodes[i];
+        switch (node.type) {
+        case KMT_CLICK: {
+            QMultiHash<int, KeyMapNode *> &m = node.data.click.keyNode.type == AT_KEY ? m_rmapKey : m_rmapMouse;
+            m.insert(node.data.click.keyNode.key, &node);
+        } break;
+        case KMT_CLICK_TWICE: {
+            QMultiHash<int, KeyMapNode *> &m = node.data.clickTwice.keyNode.type == AT_KEY ? m_rmapKey : m_rmapMouse;
+            m.insert(node.data.clickTwice.keyNode.key, &node);
+        } break;
+        case KMT_STEER_WHEEL: {
+            QMultiHash<int, KeyMapNode *> &ml = node.data.steerWheel.left.type == AT_KEY ? m_rmapKey : m_rmapMouse;
+            ml.insert(node.data.steerWheel.left.key, &node);
+            QMultiHash<int, KeyMapNode *> &mr = node.data.steerWheel.right.type == AT_KEY ? m_rmapKey : m_rmapMouse;
+            mr.insert(node.data.steerWheel.right.key, &node);
+            QMultiHash<int, KeyMapNode *> &mu = node.data.steerWheel.up.type == AT_KEY ? m_rmapKey : m_rmapMouse;
+            mu.insert(node.data.steerWheel.up.key, &node);
+            QMultiHash<int, KeyMapNode *> &md = node.data.steerWheel.down.type == AT_KEY ? m_rmapKey : m_rmapMouse;
+            md.insert(node.data.steerWheel.down.key, &node);
+        } break;
+        case KMT_DRAG: {
+            QMultiHash<int, KeyMapNode *> &m = node.data.drag.keyNode.type == AT_KEY ? m_rmapKey : m_rmapMouse;
+            m.insert(node.data.drag.keyNode.key, &node);
+        } break;
+        default:
+            break;
+        }
+    }
+}
+
+QString KeyMap::getItemString(const QJsonObject &node, const QString &name)
+{
+    return node.value(name).toString();
+}
+
+double KeyMap::getItemDouble(const QJsonObject &node, const QString &name)
+{
+    return node.value(name).toDouble();
+}
+
+bool KeyMap::getItemBool(const QJsonObject &node, const QString &name)
+{
+    return node.value(name).toBool(false);
+}
+
+QJsonObject KeyMap::getItemObject(const QJsonObject &node, const QString &name)
+{
+    return node.value(name).toObject();
+}
+
+QPointF KeyMap::getItemPos(const QJsonObject &node, const QString &name)
+{
+    QJsonObject pos = node.value(name).toObject();
+    return QPointF(pos.value("x").toDouble(), pos.value("y").toDouble());
+}
+
+QPair<KeyMap::ActionType, int> KeyMap::getItemKey(const QJsonObject &node, const QString &name)
+{
+    QString value = getItemString(node, name);
+    int key = m_metaEnumKey.keyToValue(value.toStdString().c_str());
+    int btn = m_metaEnumMouseButtons.keyToValue(value.toStdString().c_str());
+    if (key == -1 && btn == -1) {
+        return { AT_INVALID, -1 };
+    } else if (key != -1) {
+        return { AT_KEY, key };
+    } else {
+        return { AT_MOUSE, btn };
+    }
+}
+
+KeyMap::KeyMapType KeyMap::getItemKeyMapType(const QJsonObject &node, const QString &name)
+{
+    QString value = getItemString(node, name);
+    return static_cast<KeyMap::KeyMapType>(m_metaEnumKeyMapType.keyToValue(value.toStdString().c_str()));
+}
+
+bool KeyMap::checkItemString(const QJsonObject &node, const QString &name)
+{
+    return node.contains(name) && node.value(name).isString();
+}
+
+bool KeyMap::checkItemDouble(const QJsonObject &node, const QString &name)
+{
+    return node.contains(name) && node.value(name).isDouble();
+}
+
+bool KeyMap::checkItemBool(const QJsonObject &node, const QString &name)
+{
+    return node.contains(name) && node.value(name).isBool();
+}
+
+bool KeyMap::checkItemObject(const QJsonObject &node, const QString &name)
+{
+    return node.contains(name) && node.value(name).isObject();
+}
+
+bool KeyMap::checkItemPos(const QJsonObject &node, const QString &name)
+{
+    if (node.contains(name) && node.value(name).isObject()) {
+        QJsonObject pos = node.value(name).toObject();
+        return pos.contains("x") && pos.value("x").isDouble() && pos.contains("y") && pos.value("y").isDouble();
+    }
+    return false;
+}
+
+bool KeyMap::checkForClick(const QJsonObject &node)
+{
+    return checkForClickTwice(node) && checkItemBool(node, "switchMap");
+}
+
+bool KeyMap::checkForClickTwice(const QJsonObject &node)
+{
+    return checkItemString(node, "key") && checkItemPos(node, "pos");
+}
+
+bool KeyMap::checkForSteerWhell(const QJsonObject &node)
+{
+    return checkItemString(node, "leftKey") && checkItemString(node, "rightKey") && checkItemString(node, "upKey") && checkItemString(node, "downKey")
+           && checkItemDouble(node, "leftOffset") && checkItemDouble(node, "rightOffset") && checkItemDouble(node, "upOffset")
+           && checkItemDouble(node, "downOffset") && checkItemPos(node, "centerPos");
+}
+
+bool KeyMap::checkForDrag(const QJsonObject &node)
+{
+    return checkItemString(node, "key") && checkItemPos(node, "startPos") && checkItemPos(node, "endPos");
+}
--- a/QtScrcpy/device/controller/inputconvert/keymap/keymap.h
+++ b/QtScrcpy/device/controller/inputconvert/keymap/keymap.h
@ -0,0 +1,156 @@
+#ifndef KEYMAP_H
+#define KEYMAP_H
+#include <QJsonObject>
+#include <QMetaEnum>
+#include <QMultiHash>
+#include <QObject>
+#include <QPair>
+#include <QPointF>
+#include <QRectF>
+#include <QVector>
+
+class KeyMap : public QObject
+{
+    Q_OBJECT
+public:
+    enum KeyMapType
+    {
+        KMT_INVALID = -1,
+        KMT_CLICK = 0,
+        KMT_CLICK_TWICE,
+        KMT_STEER_WHEEL,
+        KMT_DRAG,
+        KMT_MOUSE_MOVE
+    };
+    Q_ENUM(KeyMapType)
+
+    enum ActionType
+    {
+        AT_INVALID = -1,
+        AT_KEY = 0,
+        AT_MOUSE = 1,
+    };
+    Q_ENUM(ActionType)
+
+    struct KeyNode
+    {
+        ActionType type = AT_INVALID;
+        int key = Qt::Key_unknown;
+        QPointF pos = QPointF(0, 0);       // normal key
+        QPointF extendPos = QPointF(0, 0); // for drag
+        double extendOffset = 0.0;         // for steerWheel
+
+        KeyNode(
+            ActionType type = AT_INVALID,
+            int key = Qt::Key_unknown,
+            QPointF pos = QPointF(0, 0),
+            QPointF extendPos = QPointF(0, 0),
+            double extendOffset = 0.0)
+            : type(type), key(key), pos(pos), extendPos(extendPos), extendOffset(extendOffset)
+        {
+        }
+    };
+
+    struct KeyMapNode
+    {
+        KeyMapType type = KMT_INVALID;
+        union DATA
+        {
+            struct
+            {
+                KeyNode keyNode;
+                bool switchMap = false;
+            } click;
+            struct
+            {
+                KeyNode keyNode;
+            } clickTwice;
+            struct
+            {
+                QPointF centerPos = { 0.0, 0.0 };
+                KeyNode left, right, up, down;
+            } steerWheel;
+            struct
+            {
+                KeyNode keyNode;
+            } drag;
+            struct
+            {
+                QPointF startPos = { 0.0, 0.0 };
+                int speedRatio = 1;
+                KeyNode smallEyes;
+            } mouseMove;
+            DATA() {}
+            ~DATA() {}
+        } data;
+        KeyMapNode() {}
+        ~KeyMapNode() {}
+    };
+
+    KeyMap(QObject *parent = Q_NULLPTR);
+    virtual ~KeyMap();
+
+    void loadKeyMap(const QString &json);
+    const KeyMap::KeyMapNode &getKeyMapNode(int key);
+    const KeyMap::KeyMapNode &getKeyMapNodeKey(int key);
+    const KeyMap::KeyMapNode &getKeyMapNodeMouse(int key);
+    bool isSwitchOnKeyboard();
+    int getSwitchKey();
+
+    bool isValidMouseMoveMap();
+    bool isValidSteerWheelMap();
+    const KeyMap::KeyMapNode &getMouseMoveMap();
+
+    static const QString &getKeyMapPath();
+
+private:
+    // set up the reverse map from key/event event to keyMapNode
+    void makeReverseMap();
+
+    // safe check for base
+    bool checkItemString(const QJsonObject &node, const QString &name);
+    bool checkItemDouble(const QJsonObject &node, const QString &name);
+    bool checkItemBool(const QJsonObject &node, const QString &name);
+    bool checkItemObject(const QJsonObject &node, const QString &name);
+    bool checkItemPos(const QJsonObject &node, const QString &name);
+
+    // safe check for KeyMapNode
+    bool checkForClick(const QJsonObject &node);
+    bool checkForClickTwice(const QJsonObject &node);
+    bool checkForSteerWhell(const QJsonObject &node);
+    bool checkForDrag(const QJsonObject &node);
+
+    // get keymap from json object
+    QString getItemString(const QJsonObject &node, const QString &name);
+    double getItemDouble(const QJsonObject &node, const QString &name);
+    bool getItemBool(const QJsonObject &node, const QString &name);
+    QJsonObject getItemObject(const QJsonObject &node, const QString &name);
+    QPointF getItemPos(const QJsonObject &node, const QString &name);
+    QPair<ActionType, int> getItemKey(const QJsonObject &node, const QString &name);
+    KeyMapType getItemKeyMapType(const QJsonObject &node, const QString &name);
+
+private:
+    static QString s_keyMapPath;
+
+    QVector<KeyMapNode> m_keyMapNodes;
+    KeyNode m_switchKey = { AT_KEY, Qt::Key_QuoteLeft };
+
+    // just for return
+    KeyMapNode m_invalidNode;
+
+    // steer wheel index
+    int m_idxSteerWheel = -1;
+
+    // mouse move index
+    int m_idxMouseMove = -1;
+
+    // mapping of key/mouse event name to index
+    QMetaEnum m_metaEnumKey = QMetaEnum::fromType<Qt::Key>();
+    QMetaEnum m_metaEnumMouseButtons = QMetaEnum::fromType<Qt::MouseButtons>();
+    QMetaEnum m_metaEnumKeyMapType = QMetaEnum::fromType<KeyMap::KeyMapType>();
+    // reverse map of key/mouse event
+    QMultiHash<int, KeyMapNode *> m_rmapKey;
+    QMultiHash<int, KeyMapNode *> m_rmapMouse;
+};
+
+#endif // KEYMAP_H
--- a/QtScrcpy/device/controller/inputconvert/keymap/keymap.pri
+++ b/QtScrcpy/device/controller/inputconvert/keymap/keymap.pri
@ -0,0 +1,5 @@
+HEADERS += \
+    $$PWD/keymap.h
+
+SOURCES += \
+    $$PWD/keymap.cpp
--- a/QtScrcpy/device/controller/receiver/devicemsg.cpp
+++ b/QtScrcpy/device/controller/receiver/devicemsg.cpp
@ -0,0 +1,66 @@
+#include <QDebug>
+
+#include "bufferutil.h"
+#include "devicemsg.h"
+
+DeviceMsg::DeviceMsg(QObject *parent) : QObject(parent) {}
+
+DeviceMsg::~DeviceMsg()
+{
+    if (DMT_GET_CLIPBOARD == m_data.type && Q_NULLPTR != m_data.clipboardMsg.text) {
+        delete m_data.clipboardMsg.text;
+        m_data.clipboardMsg.text = Q_NULLPTR;
+    }
+}
+
+DeviceMsg::DeviceMsgType DeviceMsg::type()
+{
+    return m_data.type;
+}
+
+void DeviceMsg::getClipboardMsgData(QString &text)
+{
+    text = QString::fromUtf8(m_data.clipboardMsg.text);
+}
+
+qint32 DeviceMsg::deserialize(QByteArray &byteArray)
+{
+    QBuffer buf(&byteArray);
+    buf.open(QBuffer::ReadOnly);
+
+    qint64 len = buf.size();
+    char c = 0;
+    qint32 ret = 0;
+
+    if (len < 3) {
+        // at least type + empty string length
+        return 0; // not available
+    }
+
+    buf.getChar(&c);
+    m_data.type = (DeviceMsgType)c;
+    switch (m_data.type) {
+    case DMT_GET_CLIPBOARD: {
+        m_data.clipboardMsg.text = Q_NULLPTR;
+        quint16 clipboardLen = BufferUtil::read16(buf);
+        if (clipboardLen > len - 3) {
+            ret = 0; // not available
+            break;
+        }
+
+        QByteArray text = buf.readAll();
+        m_data.clipboardMsg.text = new char[text.length() + 1];
+        memcpy(m_data.clipboardMsg.text, text.data(), text.length());
+        m_data.clipboardMsg.text[text.length()] = '\0';
+
+        ret = 3 + clipboardLen;
+        break;
+    }
+    default:
+        qWarning("Unsupported device msg type: %d", (int)m_data.type);
+        ret = -1; // error, we cannot recover
+    }
+
+    buf.close();
+    return ret;
+}
--- a/QtScrcpy/device/controller/receiver/devicemsg.h
+++ b/QtScrcpy/device/controller/receiver/devicemsg.h
@ -0,0 +1,46 @@
+#ifndef DEVICEMSG_H
+#define DEVICEMSG_H
+
+#include <QBuffer>
+
+#define DEVICE_MSG_QUEUE_SIZE 64
+#define DEVICE_MSG_TEXT_MAX_LENGTH 4093
+#define DEVICE_MSG_SERIALIZED_MAX_SIZE (3 + DEVICE_MSG_TEXT_MAX_LENGTH)
+
+class DeviceMsg : public QObject
+{
+    Q_OBJECT
+public:
+    enum DeviceMsgType
+    {
+        DMT_NULL = -1,
+        // 和服务端对应
+        DMT_GET_CLIPBOARD = 0,
+    };
+    explicit DeviceMsg(QObject *parent = nullptr);
+    virtual ~DeviceMsg();
+
+    DeviceMsg::DeviceMsgType type();
+    void getClipboardMsgData(QString &text);
+
+    qint32 deserialize(QByteArray &byteArray);
+
+private:
+    struct DeviceMsgData
+    {
+        DeviceMsgType type = DMT_NULL;
+        union
+        {
+            struct
+            {
+                char *text = Q_NULLPTR;
+            } clipboardMsg;
+        };
+        DeviceMsgData() {}
+        ~DeviceMsgData() {}
+    };
+
+    DeviceMsgData m_data;
+};
+
+#endif // DEVICEMSG_H
--- a/QtScrcpy/device/controller/receiver/receiver.cpp
+++ b/QtScrcpy/device/controller/receiver/receiver.cpp
@ -0,0 +1,53 @@
+#include <QApplication>
+#include <QClipboard>
+#include <QTcpSocket>
+
+#include "devicemsg.h"
+#include "receiver.h"
+
+Receiver::Receiver(QObject *parent) : QObject(parent) {}
+
+Receiver::~Receiver() {}
+
+void Receiver::setControlSocket(QTcpSocket *controlSocket)
+{
+    if (m_controlSocket || !controlSocket) {
+        return;
+    }
+    m_controlSocket = controlSocket;
+    connect(controlSocket, &QTcpSocket::readyRead, this, &Receiver::onReadyRead);
+}
+
+void Receiver::onReadyRead()
+{
+    if (!m_controlSocket) {
+        return;
+    }
+
+    while (m_controlSocket->bytesAvailable()) {
+        QByteArray byteArray = m_controlSocket->peek(m_controlSocket->bytesAvailable());
+        DeviceMsg deviceMsg;
+        qint32 consume = deviceMsg.deserialize(byteArray);
+        if (0 >= consume) {
+            break;
+        }
+        m_controlSocket->read(consume);
+        processMsg(&deviceMsg);
+    }
+}
+
+void Receiver::processMsg(DeviceMsg *deviceMsg)
+{
+    switch (deviceMsg->type()) {
+    case DeviceMsg::DMT_GET_CLIPBOARD: {
+        qInfo("Device clipboard copied");
+        QClipboard *board = QApplication::clipboard();
+        QString text;
+        deviceMsg->getClipboardMsgData(text);
+        board->setText(text);
+        break;
+    }
+    default:
+        break;
+    }
+}
--- a/QtScrcpy/device/controller/receiver/receiver.h
+++ b/QtScrcpy/device/controller/receiver/receiver.h
@ -0,0 +1,27 @@
+#ifndef RECEIVER_H
+#define RECEIVER_H
+
+#include <QPointer>
+
+class QTcpSocket;
+class DeviceMsg;
+class Receiver : public QObject
+{
+    Q_OBJECT
+public:
+    explicit Receiver(QObject *parent = Q_NULLPTR);
+    virtual ~Receiver();
+
+    void setControlSocket(QTcpSocket *controlSocket);
+
+public slots:
+    void onReadyRead();
+
+protected:
+    void processMsg(DeviceMsg *deviceMsg);
+
+private:
+    QPointer<QTcpSocket> m_controlSocket;
+};
+
+#endif // RECEIVER_H
--- a/QtScrcpy/device/controller/receiver/receiver.pri
+++ b/QtScrcpy/device/controller/receiver/receiver.pri
@ -0,0 +1,7 @@
+HEADERS += \
+    $$PWD/devicemsg.h \
+    $$PWD/receiver.h
+
+SOURCES += \
+    $$PWD/devicemsg.cpp \
+    $$PWD/receiver.cpp
--- a/QtScrcpy/device/decoder/avframeconvert.cpp
+++ b/QtScrcpy/device/decoder/avframeconvert.cpp
@ -0,0 +1,74 @@
+#include <QDebug>
+
+#include "avframeconvert.h"
+
+AVFrameConvert::AVFrameConvert() {}
+
+AVFrameConvert::~AVFrameConvert() {}
+
+void AVFrameConvert::setSrcFrameInfo(int srcWidth, int srcHeight, AVPixelFormat srcFormat)
+{
+    m_srcWidth = srcWidth;
+    m_srcHeight = srcHeight;
+    m_srcFormat = srcFormat;
+    qDebug() << "Convert::src frame info " << srcWidth << "x" << srcHeight;
+}
+
+void AVFrameConvert::getSrcFrameInfo(int &srcWidth, int &srcHeight, AVPixelFormat &srcFormat)
+{
+    srcWidth = m_srcWidth;
+    srcHeight = m_srcHeight;
+    srcFormat = m_srcFormat;
+}
+
+void AVFrameConvert::setDstFrameInfo(int dstWidth, int dstHeight, AVPixelFormat dstFormat)
+{
+    m_dstWidth = dstWidth;
+    m_dstHeight = dstHeight;
+    m_dstFormat = dstFormat;
+}
+
+void AVFrameConvert::getDstFrameInfo(int &dstWidth, int &dstHeight, AVPixelFormat &dstFormat)
+{
+    dstWidth = m_dstWidth;
+    dstHeight = m_dstHeight;
+    dstFormat = m_dstFormat;
+}
+
+bool AVFrameConvert::init()
+{
+    if (m_convertCtx) {
+        return true;
+    }
+    m_convertCtx = sws_getContext(m_srcWidth, m_srcHeight, m_srcFormat, m_dstWidth, m_dstHeight, m_dstFormat, SWS_BICUBIC, Q_NULLPTR, Q_NULLPTR, Q_NULLPTR);
+    if (!m_convertCtx) {
+        return false;
+    }
+    return true;
+}
+
+bool AVFrameConvert::isInit()
+{
+    return m_convertCtx ? true : false;
+}
+
+void AVFrameConvert::deInit()
+{
+    if (m_convertCtx) {
+        sws_freeContext(m_convertCtx);
+        m_convertCtx = Q_NULLPTR;
+    }
+}
+
+bool AVFrameConvert::convert(const AVFrame *srcFrame, AVFrame *dstFrame)
+{
+    if (!m_convertCtx || !srcFrame || !dstFrame) {
+        return false;
+    }
+    qint32 ret
+        = sws_scale(m_convertCtx, static_cast<const uint8_t *const *>(srcFrame->data), srcFrame->linesize, 0, m_srcHeight, dstFrame->data, dstFrame->linesize);
+    if (0 == ret) {
+        return false;
+    }
+    return true;
+}
--- a/QtScrcpy/device/decoder/avframeconvert.h
+++ b/QtScrcpy/device/decoder/avframeconvert.h
@ -0,0 +1,40 @@
+#ifndef AVFRAMECONVERT_H
+#define AVFRAMECONVERT_H
+#include <QtGlobal>
+
+extern "C"
+{
+#include "libavcodec/avcodec.h"
+#include "libavutil/frame.h"
+#include "libswscale/swscale.h"
+}
+
+class AVFrameConvert
+{
+public:
+    AVFrameConvert();
+    virtual ~AVFrameConvert();
+
+public:
+    void setSrcFrameInfo(int srcWidth, int srcHeight, AVPixelFormat srcFormat);
+    void getSrcFrameInfo(int &srcWidth, int &srcHeight, AVPixelFormat &srcFormat);
+    void setDstFrameInfo(int dstWidth, int dstHeight, AVPixelFormat dstFormat);
+    void getDstFrameInfo(int &dstWidth, int &dstHeight, AVPixelFormat &dstFormat);
+
+    bool init();
+    bool isInit();
+    void deInit();
+    bool convert(const AVFrame *srcFrame, AVFrame *dstFrame);
+
+private:
+    int m_srcWidth = 0;
+    int m_srcHeight = 0;
+    AVPixelFormat m_srcFormat = AV_PIX_FMT_NONE;
+    int m_dstWidth = 0;
+    int m_dstHeight = 0;
+    AVPixelFormat m_dstFormat = AV_PIX_FMT_NONE;
+
+    struct SwsContext *m_convertCtx = Q_NULLPTR;
+};
+
+#endif // AVFRAMECONVERT_H
--- a/QtScrcpy/device/decoder/decoder.cpp
+++ b/QtScrcpy/device/decoder/decoder.cpp
@ -0,0 +1,120 @@
+#include <QDebug>
+
+#include "compat.h"
+#include "decoder.h"
+#include "videobuffer.h"
+
+Decoder::Decoder(VideoBuffer *vb, QObject *parent) : QObject(parent), m_vb(vb) {}
+
+Decoder::~Decoder() {}
+
+bool Decoder::open(const AVCodec *codec)
+{
+    // codec context
+    m_codecCtx = avcodec_alloc_context3(codec);
+    if (!m_codecCtx) {
+        qCritical("Could not allocate decoder context");
+        return false;
+    }
+    if (avcodec_open2(m_codecCtx, codec, NULL) < 0) {
+        qCritical("Could not open H.264 codec");
+        return false;
+    }
+    m_isCodecCtxOpen = true;
+    return true;
+}
+
+void Decoder::close()
+{
+    if (!m_codecCtx) {
+        return;
+    }
+    if (m_isCodecCtxOpen) {
+        avcodec_close(m_codecCtx);
+    }
+    avcodec_free_context(&m_codecCtx);
+}
+
+bool Decoder::push(const AVPacket *packet)
+{
+    if (!m_codecCtx || !m_vb) {
+        return false;
+    }
+    AVFrame *decodingFrame = m_vb->decodingFrame();
+#ifdef QTSCRCPY_LAVF_HAS_NEW_ENCODING_DECODING_API
+    int ret = -1;
+    if ((ret = avcodec_send_packet(m_codecCtx, packet)) < 0) {
+        char errorbuf[255] = { 0 };
+        av_strerror(ret, errorbuf, 254);
+        qCritical("Could not send video packet: %s", errorbuf);
+        return false;
+    }
+    if (decodingFrame) {
+        ret = avcodec_receive_frame(m_codecCtx, decodingFrame);
+    }
+    if (!ret) {
+        // a frame was received
+        pushFrame();
+
+        //emit getOneFrame(yuvDecoderFrame->data[0], yuvDecoderFrame->data[1], yuvDecoderFrame->data[2],
+        //        yuvDecoderFrame->linesize[0], yuvDecoderFrame->linesize[1], yuvDecoderFrame->linesize[2]);
+
+        /*
+        // m_conver转换yuv为rgb是使用cpu转的，占用cpu太高，改用opengl渲染yuv
+        // QImage的copy也非常占用内存，此方案不考虑
+        if (!m_conver.isInit()) {
+            qDebug() << "decoder frame format" << decodingFrame->format;
+            m_conver.setSrcFrameInfo(codecCtx->width, codecCtx->height, AV_PIX_FMT_YUV420P);
+            m_conver.setDstFrameInfo(codecCtx->width, codecCtx->height, AV_PIX_FMT_RGB32);
+            m_conver.init();
+        }
+        if (!outBuffer) {
+            outBuffer=new quint8[avpicture_get_size(AV_PIX_FMT_RGB32, codecCtx->width, codecCtx->height)];
+            avpicture_fill((AVPicture *)rgbDecoderFrame, outBuffer, AV_PIX_FMT_RGB32, codecCtx->width, codecCtx->height);
+        }
+        m_conver.convert(decodingFrame, rgbDecoderFrame);
+        //QImage tmpImg((uchar *)outBuffer, codecCtx->width, codecCtx->height, QImage::Format_RGB32);
+        //QImage image = tmpImg.copy();
+        //emit getOneImage(image);
+        */
+    } else if (ret != AVERROR(EAGAIN)) {
+        qCritical("Could not receive video frame: %d", ret);
+        return false;
+    }
+#else
+    int gotPicture = 0;
+    int len = -1;
+    if (decodingFrame) {
+        len = avcodec_decode_video2(m_codecCtx, decodingFrame, &gotPicture, packet);
+    }
+    if (len < 0) {
+        qCritical("Could not decode video packet: %d", len);
+        return false;
+    }
+    if (gotPicture) {
+        pushFrame();
+    }
+#endif
+    return true;
+}
+
+void Decoder::interrupt()
+{
+    if (m_vb) {
+        m_vb->interrupt();
+    }
+}
+
+void Decoder::pushFrame()
+{
+    if (!m_vb) {
+        return;
+    }
+    bool previousFrameSkipped = true;
+    m_vb->offerDecodedFrame(previousFrameSkipped);
+    if (previousFrameSkipped) {
+        // the previous newFrame will consume this frame
+        return;
+    }
+    emit onNewFrame();
+}
--- a/QtScrcpy/device/decoder/decoder.h
+++ b/QtScrcpy/device/decoder/decoder.h
@ -0,0 +1,35 @@
+#ifndef DECODER_H
+#define DECODER_H
+#include <QObject>
+
+extern "C"
+{
+#include "libavcodec/avcodec.h"
+}
+
+class VideoBuffer;
+class Decoder : public QObject
+{
+    Q_OBJECT
+public:
+    Decoder(VideoBuffer *vb, QObject *parent = Q_NULLPTR);
+    virtual ~Decoder();
+
+    bool open(const AVCodec *codec);
+    void close();
+    bool push(const AVPacket *packet);
+    void interrupt();
+
+signals:
+    void onNewFrame();
+
+protected:
+    void pushFrame();
+
+private:
+    VideoBuffer *m_vb = Q_NULLPTR;
+    AVCodecContext *m_codecCtx = Q_NULLPTR;
+    bool m_isCodecCtxOpen = false;
+};
+
+#endif // DECODER_H
--- a/QtScrcpy/device/decoder/decoder.pri
+++ b/QtScrcpy/device/decoder/decoder.pri
@ -0,0 +1,11 @@
+HEADERS += \
+    $$PWD/decoder.h \
+    $$PWD/fpscounter.h \
+    $$PWD/avframeconvert.h \
+    $$PWD/videobuffer.h
+
+SOURCES += \
+    $$PWD/decoder.cpp \
+    $$PWD/fpscounter.cpp \
+    $$PWD/avframeconvert.cpp \
+    $$PWD/videobuffer.cpp
--- a/QtScrcpy/device/decoder/fpscounter.cpp
+++ b/QtScrcpy/device/decoder/fpscounter.cpp
@ -0,0 +1,66 @@
+#include <QDebug>
+#include <QTimerEvent>
+
+#include "fpscounter.h"
+
+FpsCounter::FpsCounter(QObject *parent) : QObject(parent) {}
+
+FpsCounter::~FpsCounter() {}
+
+void FpsCounter::start()
+{
+    resetCounter();
+    startCounterTimer();
+}
+
+void FpsCounter::stop()
+{
+    stopCounterTimer();
+    resetCounter();
+}
+
+bool FpsCounter::isStarted()
+{
+    return m_counterTimer;
+}
+
+void FpsCounter::addRenderedFrame()
+{
+    m_rendered++;
+}
+
+void FpsCounter::addSkippedFrame()
+{
+    m_skipped++;
+}
+
+void FpsCounter::timerEvent(QTimerEvent *event)
+{
+    if (event && m_counterTimer == event->timerId()) {
+        m_curRendered = m_rendered;
+        m_curSkipped = m_skipped;
+        resetCounter();
+        emit updateFPS(m_curRendered);
+        //qInfo("FPS:%d Discard:%d", m_curRendered, m_skipped);
+    }
+}
+
+void FpsCounter::startCounterTimer()
+{
+    stopCounterTimer();
+    m_counterTimer = startTimer(1000);
+}
+
+void FpsCounter::stopCounterTimer()
+{
+    if (m_counterTimer) {
+        killTimer(m_counterTimer);
+        m_counterTimer = 0;
+    }
+}
+
+void FpsCounter::resetCounter()
+{
+    m_rendered = 0;
+    m_skipped = 0;
+}
--- a/QtScrcpy/device/decoder/fpscounter.h
+++ b/QtScrcpy/device/decoder/fpscounter.h
@ -0,0 +1,38 @@
+#ifndef FPSCOUNTER_H
+#define FPSCOUNTER_H
+#include <QObject>
+
+class FpsCounter : public QObject
+{
+    Q_OBJECT
+public:
+    FpsCounter(QObject *parent = Q_NULLPTR);
+    virtual ~FpsCounter();
+
+    void start();
+    void stop();
+    bool isStarted();
+    void addRenderedFrame();
+    void addSkippedFrame();
+
+signals:
+    void updateFPS(quint32 fps);
+
+protected:
+    virtual void timerEvent(QTimerEvent *event);
+
+private:
+    void startCounterTimer();
+    void stopCounterTimer();
+    void resetCounter();
+
+private:
+    qint32 m_counterTimer = 0;
+    quint32 m_curRendered = 0;
+    quint32 m_curSkipped = 0;
+
+    quint32 m_rendered = 0;
+    quint32 m_skipped = 0;
+};
+
+#endif // FPSCOUNTER_H
--- a/QtScrcpy/device/decoder/videobuffer.cpp
+++ b/QtScrcpy/device/decoder/videobuffer.cpp
@ -0,0 +1,128 @@
+#include "videobuffer.h"
+extern "C"
+{
+#include "libavformat/avformat.h"
+#include "libavutil/avutil.h"
+}
+
+VideoBuffer::VideoBuffer() {}
+
+VideoBuffer::~VideoBuffer() {}
+
+bool VideoBuffer::init(bool renderExpiredFrames)
+{
+    m_renderExpiredFrames = renderExpiredFrames;
+    m_decodingFrame = av_frame_alloc();
+    if (!m_decodingFrame) {
+        goto error;
+    }
+
+    m_renderingframe = av_frame_alloc();
+    if (!m_renderingframe) {
+        goto error;
+    }
+
+    // there is initially no rendering frame, so consider it has already been
+    // consumed
+    m_renderingFrameConsumed = true;
+
+    m_fpsCounter.start();
+    return true;
+
+error:
+    deInit();
+    return false;
+}
+
+void VideoBuffer::deInit()
+{
+    if (m_decodingFrame) {
+        av_frame_free(&m_decodingFrame);
+        m_decodingFrame = Q_NULLPTR;
+    }
+    if (m_renderingframe) {
+        av_frame_free(&m_renderingframe);
+        m_renderingframe = Q_NULLPTR;
+    }
+    m_fpsCounter.stop();
+}
+
+void VideoBuffer::lock()
+{
+    m_mutex.lock();
+}
+
+void VideoBuffer::unLock()
+{
+    m_mutex.unlock();
+}
+
+AVFrame *VideoBuffer::decodingFrame()
+{
+    return m_decodingFrame;
+}
+
+void VideoBuffer::offerDecodedFrame(bool &previousFrameSkipped)
+{
+    m_mutex.lock();
+
+    if (m_renderExpiredFrames) {
+        // if m_renderExpiredFrames is enable, then the decoder must wait for the current
+        // frame to be consumed
+        while (!m_renderingFrameConsumed && !m_interrupted) {
+            m_renderingFrameConsumedCond.wait(&m_mutex);
+        }
+    } else {
+        if (m_fpsCounter.isStarted() && !m_renderingFrameConsumed) {
+            m_fpsCounter.addSkippedFrame();
+        }
+    }
+
+    swap();
+    previousFrameSkipped = !m_renderingFrameConsumed;
+    m_renderingFrameConsumed = false;
+    m_mutex.unlock();
+}
+
+const AVFrame *VideoBuffer::consumeRenderedFrame()
+{
+    Q_ASSERT(!m_renderingFrameConsumed);
+    m_renderingFrameConsumed = true;
+    if (m_fpsCounter.isStarted()) {
+        m_fpsCounter.addRenderedFrame();
+    }
+    if (m_renderExpiredFrames) {
+        // if m_renderExpiredFrames is enable, then notify the decoder the current frame is
+        // consumed, so that it may push a new one
+        m_renderingFrameConsumedCond.wakeOne();
+    }
+    return m_renderingframe;
+}
+
+const AVFrame *VideoBuffer::peekRenderedFrame()
+{
+    return m_renderingframe;
+}
+
+void VideoBuffer::interrupt()
+{
+    if (m_renderExpiredFrames) {
+        m_mutex.lock();
+        m_interrupted = true;
+        m_mutex.unlock();
+        // wake up blocking wait
+        m_renderingFrameConsumedCond.wakeOne();
+    }
+}
+
+FpsCounter *VideoBuffer::getFPSCounter()
+{
+    return &m_fpsCounter;
+}
+
+void VideoBuffer::swap()
+{
+    AVFrame *tmp = m_decodingFrame;
+    m_decodingFrame = m_renderingframe;
+    m_renderingframe = tmp;
+}
--- a/QtScrcpy/device/decoder/videobuffer.h
+++ b/QtScrcpy/device/decoder/videobuffer.h
@ -0,0 +1,60 @@
+#ifndef VIDEO_BUFFER_H
+#define VIDEO_BUFFER_H
+
+#include <QMutex>
+#include <QWaitCondition>
+
+#include "fpscounter.h"
+
+// forward declarations
+typedef struct AVFrame AVFrame;
+
+class VideoBuffer
+{
+public:
+    VideoBuffer();
+    virtual ~VideoBuffer();
+
+    bool init(bool renderExpiredFrames = false);
+    void deInit();
+    void lock();
+    void unLock();
+
+    AVFrame *decodingFrame();
+    // set the decoder frame as ready for rendering
+    // this function locks m_mutex during its execution
+    // returns true if the previous frame had been consumed
+    void offerDecodedFrame(bool &previousFrameSkipped);
+
+    // mark the rendering frame as consumed and return it
+    // MUST be called with m_mutex locked!!!
+    // the caller is expected to render the returned frame to some texture before
+    // unlocking m_mutex
+    const AVFrame *consumeRenderedFrame();
+
+    const AVFrame *peekRenderedFrame();
+
+    // wake up and avoid any blocking call
+    void interrupt();
+
+    FpsCounter *getFPSCounter();
+
+private:
+    void swap();
+
+private:
+    AVFrame *m_decodingFrame = Q_NULLPTR;
+    AVFrame *m_renderingframe = Q_NULLPTR;
+    QMutex m_mutex;
+    bool m_renderingFrameConsumed = true;
+    FpsCounter m_fpsCounter;
+
+    bool m_renderExpiredFrames = false;
+    QWaitCondition m_renderingFrameConsumedCond;
+
+    // interrupted is not used if expired frames are not rendered
+    // since offering a frame will never block
+    bool m_interrupted = false;
+};
+
+#endif // VIDEO_BUFFER_H
--- a/QtScrcpy/device/device.cpp
+++ b/QtScrcpy/device/device.cpp
@ -0,0 +1,389 @@
+#include <QDir>
+#include <QMessageBox>
+#include <QTimer>
+
+#include "avframeconvert.h"
+#include "config.h"
+#include "controller.h"
+#include "decoder.h"
+#include "device.h"
+#include "filehandler.h"
+#include "mousetap/mousetap.h"
+#include "recorder.h"
+#include "server.h"
+#include "stream.h"
+#include "videobuffer.h"
+#include "videoform.h"
+extern "C"
+{
+#include "libavutil/imgutils.h"
+}
+
+Device::Device(DeviceParams params, QObject *parent) : QObject(parent), m_params(params)
+{
+    if (!params.display && m_params.recordFileName.trimmed().isEmpty()) {
+        qCritical("not display must be recorded");
+        deleteLater();
+        return;
+    }
+
+    if (params.display) {
+        m_vb = new VideoBuffer();
+        m_vb->init(params.renderExpiredFrames);
+        m_decoder = new Decoder(m_vb, this);
+        m_fileHandler = new FileHandler(this);
+        m_controller = new Controller(params.gameScript, this);
+        m_videoForm = new VideoForm(Config::getInstance().getFramelessWindow(), Config::getInstance().getSkin());
+        m_videoForm->setDevice(this);
+    }
+
+    m_stream = new Stream(this);
+    if (m_decoder) {
+        m_stream->setDecoder(m_decoder);
+    }
+    m_server = new Server(this);
+    if (!m_params.recordFileName.trimmed().isEmpty()) {
+        m_recorder = new Recorder(m_params.recordFileName);
+        m_stream->setRecoder(m_recorder);
+    }
+    initSignals();
+    startServer();
+}
+
+Device::~Device()
+{
+    if (m_server) {
+        m_server->stop();
+    }
+    // server must stop before decoder, because decoder block main thread
+    if (m_stream) {
+        m_stream->stopDecode();
+    }
+
+    if (m_recorder) {
+        delete m_recorder;
+    }
+    if (m_vb) {
+        m_vb->deInit();
+        delete m_vb;
+    }
+    if (m_videoForm) {
+        m_videoForm->close();
+        delete m_videoForm;
+    }
+    emit deviceDisconnect(m_params.serial);
+}
+
+VideoForm *Device::getVideoForm()
+{
+    return m_videoForm;
+}
+
+Server *Device::getServer()
+{
+    return m_server;
+}
+
+const QString &Device::getSerial()
+{
+    return m_params.serial;
+}
+
+const QSize Device::frameSize()
+{
+    QSize size;
+    if (!m_videoForm) {
+        return size;
+    }
+    return m_videoForm->frameSize();
+}
+
+void Device::updateScript(QString script)
+{
+    if (m_controller) {
+        m_controller->updateScript(script);
+    }
+}
+
+void Device::onScreenshot()
+{
+    if (!m_vb) {
+        return;
+    }
+
+    m_vb->lock();
+    // screenshot
+    saveFrame(m_vb->peekRenderedFrame());
+    m_vb->unLock();
+}
+
+void Device::onShowTouch(bool show)
+{
+    AdbProcess *adb = new AdbProcess();
+    if (!adb) {
+        return;
+    }
+    connect(adb, &AdbProcess::adbProcessResult, this, [this](AdbProcess::ADB_EXEC_RESULT processResult) {
+        if (AdbProcess::AER_SUCCESS_START != processResult) {
+            sender()->deleteLater();
+        }
+    });
+    adb->setShowTouchesEnabled(getSerial(), show);
+
+    qInfo() << getSerial() << " show touch " << (show ? "enable" : "disable");
+}
+
+void Device::initSignals()
+{
+    connect(this, &Device::screenshot, this, &Device::onScreenshot);
+    connect(this, &Device::showTouch, this, &Device::onShowTouch);
+    connect(this, &Device::setControlState, this, &Device::onSetControlState);
+    connect(this, &Device::grabCursor, this, &Device::onGrabCursor);
+
+    if (m_controller) {
+        connect(m_controller, &Controller::grabCursor, this, &Device::grabCursor);
+    }
+    if (m_controller) {
+        connect(this, &Device::postGoBack, m_controller, &Controller::onPostGoBack);
+        connect(this, &Device::postGoHome, m_controller, &Controller::onPostGoHome);
+        connect(this, &Device::postGoMenu, m_controller, &Controller::onPostGoMenu);
+        connect(this, &Device::postAppSwitch, m_controller, &Controller::onPostAppSwitch);
+        connect(this, &Device::postPower, m_controller, &Controller::onPostPower);
+        connect(this, &Device::postVolumeUp, m_controller, &Controller::onPostVolumeUp);
+        connect(this, &Device::postVolumeDown, m_controller, &Controller::onPostVolumeDown);
+        connect(this, &Device::setScreenPowerMode, m_controller, &Controller::onSetScreenPowerMode);
+        connect(this, &Device::expandNotificationPanel, m_controller, &Controller::onExpandNotificationPanel);
+        connect(this, &Device::collapseNotificationPanel, m_controller, &Controller::onCollapseNotificationPanel);
+        connect(this, &Device::mouseEvent, m_controller, &Controller::onMouseEvent);
+        connect(this, &Device::wheelEvent, m_controller, &Controller::onWheelEvent);
+        connect(this, &Device::keyEvent, m_controller, &Controller::onKeyEvent);
+
+        connect(this, &Device::postBackOrScreenOn, m_controller, &Controller::onPostBackOrScreenOn);
+        connect(this, &Device::requestDeviceClipboard, m_controller, &Controller::onRequestDeviceClipboard);
+        connect(this, &Device::setDeviceClipboard, m_controller, &Controller::onSetDeviceClipboard);
+        connect(this, &Device::clipboardPaste, m_controller, &Controller::onClipboardPaste);
+        connect(this, &Device::postTextInput, m_controller, &Controller::onPostTextInput);
+    }
+    if (m_videoForm) {
+        connect(m_videoForm, &VideoForm::destroyed, this, [this](QObject *obj) {
+            Q_UNUSED(obj)
+            deleteLater();
+        });
+
+        connect(this, &Device::switchFullScreen, m_videoForm, &VideoForm::onSwitchFullScreen);
+    }
+    if (m_fileHandler) {
+        connect(this, &Device::pushFileRequest, m_fileHandler, &FileHandler::onPushFileRequest);
+        connect(this, &Device::installApkRequest, m_fileHandler, &FileHandler::onInstallApkRequest);
+        connect(m_fileHandler, &FileHandler::fileHandlerResult, this, [this](FileHandler::FILE_HANDLER_RESULT processResult, bool isApk) {
+            QString tipsType = "";
+            if (isApk) {
+                tipsType = tr("install apk");
+            } else {
+                tipsType = tr("file transfer");
+            }
+            QString tips;
+            if (FileHandler::FAR_IS_RUNNING == processResult && m_videoForm) {
+                tips = tr("wait current %1 to complete").arg(tipsType);
+            }
+            if (FileHandler::FAR_SUCCESS_EXEC == processResult && m_videoForm) {
+                tips = tr("%1 complete, save in %2").arg(tipsType).arg(Config::getInstance().getPushFilePath());
+            }
+            if (FileHandler::FAR_ERROR_EXEC == processResult && m_videoForm) {
+                tips = tr("%1 failed").arg(tipsType);
+            }
+            qInfo() << tips;
+            if (m_controlState == GCS_CLIENT) {
+                return;
+            }
+            QMessageBox::information(m_videoForm, "QtScrcpy", tips, QMessageBox::Ok);
+        });
+    }
+
+    if (m_server) {
+        connect(m_server, &Server::serverStartResult, this, [this](bool success) {
+            if (success) {
+                m_server->connectTo();
+            } else {
+                deleteLater();
+            }
+        });
+        connect(m_server, &Server::connectToResult, this, [this](bool success, const QString &deviceName, const QSize &size) {
+            if (success) {
+                double diff = m_startTimeCount.elapsed() / 1000.0;
+                qInfo() << QString("server start finish in %1s").arg(diff).toStdString().c_str();
+
+                // update ui
+                if (m_videoForm) {
+                    // must be show before updateShowSize
+                    m_videoForm->show();
+
+                    m_videoForm->setWindowTitle(deviceName);
+                    m_videoForm->updateShowSize(size);
+
+                    bool deviceVer = size.height() > size.width();
+                    QRect rc = Config::getInstance().getRect(getSerial());
+                    bool rcVer = rc.height() > rc.width();
+                    // same width/height rate
+                    if (rc.isValid() && (deviceVer == rcVer)) {
+                        // mark: resize is for fix setGeometry magneticwidget bug
+                        m_videoForm->resize(rc.size());
+                        m_videoForm->setGeometry(rc);
+                    }
+                }
+
+                // init recorder
+                if (m_recorder) {
+                    m_recorder->setFrameSize(size);
+                }
+
+                // init decoder
+                m_stream->setVideoSocket(m_server->getVideoSocket());
+                m_stream->startDecode();
+
+                // init controller
+                if (m_controller) {
+                    m_controller->setControlSocket(m_server->getControlSocket());
+                }
+
+                // 显示界面时才自动息屏（m_params.display）
+                if (m_params.closeScreen && m_params.display && m_controller) {
+                    emit m_controller->onSetScreenPowerMode(ControlMsg::SPM_OFF);
+                }
+            }
+        });
+        connect(m_server, &Server::onServerStop, this, [this]() {
+            deleteLater();
+            qDebug() << "server process stop";
+        });
+    }
+
+    if (m_stream) {
+        connect(m_stream, &Stream::onStreamStop, this, [this]() {
+            deleteLater();
+            qDebug() << "stream thread stop";
+        });
+    }
+
+    if (m_decoder && m_vb) {
+        // must be Qt::QueuedConnection, ui update must be main thread
+        connect(
+            m_decoder,
+            &Decoder::onNewFrame,
+            this,
+            [this]() {
+                m_vb->lock();
+                const AVFrame *frame = m_vb->consumeRenderedFrame();
+                if (m_videoForm) {
+                    m_videoForm->updateRender(frame);
+                }
+                m_vb->unLock();
+            },
+            Qt::QueuedConnection);
+        connect(m_vb->getFPSCounter(), &::FpsCounter::updateFPS, m_videoForm, &VideoForm::updateFPS);
+    }
+}
+
+void Device::startServer()
+{
+    // fix: macos cant recv finished signel, timer is ok
+    QTimer::singleShot(0, this, [this]() {
+        m_startTimeCount.start();
+        // max size support 480p 720p 1080p 设备原生分辨率
+        // support wireless connect, example:
+        //m_server->start("192.168.0.174:5555", 27183, m_maxSize, m_bitRate, "");
+        // only one devices, serial can be null
+        // mark: crop input format: "width:height:x:y" or - for no crop, for example: "100:200:0:0"
+        Server::ServerParams params;
+        params.serial = m_params.serial;
+        params.localPort = m_params.localPort;
+        params.maxSize = m_params.maxSize;
+        params.bitRate = m_params.bitRate;
+        params.maxFps = m_params.maxFps;
+        params.crop = "-";
+        params.control = true;
+        params.useReverse = m_params.useReverse;
+        m_server->start(params);
+    });
+}
+
+void Device::onSetControlState(Device *device, Device::GroupControlState state)
+{
+    Q_UNUSED(device)
+    if (m_controlState == state) {
+        return;
+    }
+    GroupControlState oldState = m_controlState;
+    m_controlState = state;
+    emit controlStateChange(this, oldState, m_controlState);
+}
+
+void Device::onGrabCursor(bool grab)
+{
+    if (!m_videoForm) {
+        return;
+    }
+    if (m_controlState == GCS_CLIENT) {
+        return;
+    }
+    QRect rc = m_videoForm->getGrabCursorRect();
+    MouseTap::getInstance()->enableMouseEventTap(rc, grab);
+}
+
+Device::GroupControlState Device::controlState()
+{
+    return m_controlState;
+}
+
+bool Device::saveFrame(const AVFrame *frame)
+{
+    if (!frame) {
+        return false;
+    }
+
+    // create buffer
+    QImage rgbImage(frame->width, frame->height, QImage::Format_RGB32);
+    AVFrame *rgbFrame = av_frame_alloc();
+    if (!rgbFrame) {
+        return false;
+    }
+
+    // bind buffer to AVFrame
+    av_image_fill_arrays(rgbFrame->data, rgbFrame->linesize, rgbImage.bits(), AV_PIX_FMT_RGB32, frame->width, frame->height, 4);
+
+    // convert
+    AVFrameConvert convert;
+    convert.setSrcFrameInfo(frame->width, frame->height, AV_PIX_FMT_YUV420P);
+    convert.setDstFrameInfo(frame->width, frame->height, AV_PIX_FMT_RGB32);
+    bool ret = false;
+    ret = convert.init();
+    if (!ret) {
+        return false;
+    }
+    ret = convert.convert(frame, rgbFrame);
+    if (!ret) {
+        return false;
+    }
+    convert.deInit();
+    av_free(rgbFrame);
+
+    // save
+    QString absFilePath;
+    QString fileDir(Config::getInstance().getRecordPath());
+    if (fileDir.isEmpty()) {
+        qWarning() << "please select record save path!!!";
+        return false;
+    }
+    QDateTime dateTime = QDateTime::currentDateTime();
+    QString fileName = dateTime.toString("_yyyyMMdd_hhmmss_zzz");
+    fileName = Config::getInstance().getTitle() + fileName + ".png";
+    QDir dir(fileDir);
+    absFilePath = dir.absoluteFilePath(fileName);
+    ret = rgbImage.save(absFilePath, "PNG", 100);
+    if (!ret) {
+        return false;
+    }
+
+    qInfo() << "screenshot save to " << absFilePath;
+    return true;
+}
--- a/QtScrcpy/device/device.h
+++ b/QtScrcpy/device/device.h
@ -0,0 +1,123 @@
+#ifndef DEVICE_H
+#define DEVICE_H
+
+#include <QPointer>
+#include <QTime>
+
+#include "controlmsg.h"
+
+class QMouseEvent;
+class QWheelEvent;
+class QKeyEvent;
+class Recorder;
+class Server;
+class VideoBuffer;
+class Decoder;
+class FileHandler;
+class Stream;
+class VideoForm;
+class Controller;
+struct AVFrame;
+class Device : public QObject
+{
+    Q_OBJECT
+public:
+    struct DeviceParams
+    {
+        QString recordFileName = "";      // 视频录制文件名
+        QString serial = "";              // 设备序列号
+        quint16 localPort = 27183;        // reverse时本地监听端口
+        quint16 maxSize = 720;            // 视频分辨率
+        quint32 bitRate = 8000000;        // 视频比特率
+        quint32 maxFps = 60;              // 视频最大帧率
+        bool closeScreen = false;         // 启动时自动息屏
+        bool useReverse = true;           // true:先使用adb reverse，失败后自动使用adb forward；false:直接使用adb forward
+        bool display = true;              // 是否显示画面（或者仅仅后台录制）
+        QString gameScript = "";          // 游戏映射脚本
+        bool renderExpiredFrames = false; // 是否渲染延迟视频帧
+    };
+    enum GroupControlState
+    {
+        GCS_FREE = 0,
+        GCS_HOST,
+        GCS_CLIENT,
+    };
+    explicit Device(DeviceParams params, QObject *parent = nullptr);
+    virtual ~Device();
+
+    VideoForm *getVideoForm();
+    Server *getServer();
+    const QString &getSerial();
+    const QSize frameSize();
+
+    void updateScript(QString script);
+    Device::GroupControlState controlState();
+
+signals:
+    void deviceDisconnect(QString serial);
+
+    // tool bar
+    void switchFullScreen();
+    void postGoBack();
+    void postGoHome();
+    void postGoMenu();
+    void postAppSwitch();
+    void postPower();
+    void postVolumeUp();
+    void postVolumeDown();
+    void setScreenPowerMode(ControlMsg::ScreenPowerMode mode);
+    void expandNotificationPanel();
+    void collapseNotificationPanel();
+    void postBackOrScreenOn();
+    void postTextInput(QString &text);
+    void requestDeviceClipboard();
+    void setDeviceClipboard();
+    void clipboardPaste();
+    void pushFileRequest(const QString &serial, const QString &file, const QString &devicePath = "");
+    void installApkRequest(const QString &serial, const QString &apkFile);
+
+    // key map
+    void mouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize);
+    void wheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize);
+    void keyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize);
+
+    // self connect signal and slots
+    void screenshot();
+    void showTouch(bool show);
+    void setControlState(Device *device, Device::GroupControlState state);
+    void grabCursor(bool grab);
+
+    // for notify
+    void controlStateChange(Device *device, Device::GroupControlState oldState, Device::GroupControlState newState);
+
+public slots:
+    void onScreenshot();
+    void onShowTouch(bool show);
+    void onSetControlState(Device *device, Device::GroupControlState state);
+    void onGrabCursor(bool grab);
+
+private:
+    void initSignals();
+    void startServer();
+    bool saveFrame(const AVFrame *frame);
+
+private:
+    // server relevant
+    QPointer<Server> m_server;
+    QPointer<Decoder> m_decoder;
+    QPointer<Controller> m_controller;
+    QPointer<FileHandler> m_fileHandler;
+    QPointer<Stream> m_stream;
+    VideoBuffer *m_vb = Q_NULLPTR;
+    Recorder *m_recorder = Q_NULLPTR;
+
+    // ui
+    QPointer<VideoForm> m_videoForm;
+
+    QTime m_startTimeCount;
+    DeviceParams m_params;
+
+    GroupControlState m_controlState = GCS_FREE;
+};
+
+#endif // DEVICE_H
--- a/QtScrcpy/device/device.pri
+++ b/QtScrcpy/device/device.pri
@ -0,0 +1,27 @@
+HEADERS += \
+    $$PWD/device.h
+
+SOURCES += \
+    $$PWD/device.cpp
+
+include ($$PWD/server/server.pri)
+include ($$PWD/decoder/decoder.pri)
+include ($$PWD/render/render.pri)
+include ($$PWD/stream/stream.pri)
+include ($$PWD/android/android.pri)
+include ($$PWD/controller/controller.pri)
+include ($$PWD/filehandler/filehandler.pri)
+include ($$PWD/recorder/recorder.pri)
+include ($$PWD/ui/ui.pri)
+
+INCLUDEPATH += \
+        $$PWD/../../third_party/ffmpeg/include \
+        $$PWD/server \
+        $$PWD/decoder \
+        $$PWD/render \
+        $$PWD/stream \
+        $$PWD/android \
+        $$PWD/controller \
+        $$PWD/filehandler \
+        $$PWD/recorder \
+        $$PWD/ui
--- a/QtScrcpy/device/filehandler/filehandler.cpp
+++ b/QtScrcpy/device/filehandler/filehandler.cpp
@ -0,0 +1,42 @@
+#include "filehandler.h"
+
+FileHandler::FileHandler(QObject *parent) : QObject(parent)
+{
+    connect(&m_adb, &AdbProcess::adbProcessResult, this, [this](AdbProcess::ADB_EXEC_RESULT processResult) {
+        switch (processResult) {
+        case AdbProcess::AER_ERROR_START:
+        case AdbProcess::AER_ERROR_EXEC:
+        case AdbProcess::AER_ERROR_MISSING_BINARY:
+            emit fileHandlerResult(FAR_ERROR_EXEC, m_isApk);
+            break;
+        case AdbProcess::AER_SUCCESS_EXEC:
+            emit fileHandlerResult(FAR_SUCCESS_EXEC, m_isApk);
+            break;
+        default:
+            break;
+        }
+    });
+}
+
+FileHandler::~FileHandler() {}
+
+void FileHandler::onPushFileRequest(const QString &serial, const QString &file, const QString &devicePath)
+{
+    if (m_adb.isRuning()) {
+        emit fileHandlerResult(FAR_IS_RUNNING, false);
+        return;
+    }
+
+    m_isApk = false;
+    m_adb.push(serial, file, devicePath);
+}
+
+void FileHandler::onInstallApkRequest(const QString &serial, const QString &apkFile)
+{
+    if (m_adb.isRuning()) {
+        emit fileHandlerResult(FAR_IS_RUNNING, true);
+        return;
+    }
+    m_isApk = true;
+    m_adb.install(serial, apkFile);
+}
--- a/QtScrcpy/device/filehandler/filehandler.h
+++ b/QtScrcpy/device/filehandler/filehandler.h
@ -0,0 +1,36 @@
+#ifndef FILEHANDLER_H
+#define FILEHANDLER_H
+#include <QObject>
+
+#include "adbprocess.h"
+
+class FileHandler : public QObject
+{
+    Q_OBJECT
+public:
+    enum FILE_HANDLER_RESULT
+    {
+        FAR_IS_RUNNING,   // 正在执行
+        FAR_SUCCESS_EXEC, // 执行成功
+        FAR_ERROR_EXEC,   // 执行失败
+    };
+
+    FileHandler(QObject *parent = nullptr);
+    virtual ~FileHandler();
+
+    const QString &getDevicePath();
+
+public slots:
+    void onPushFileRequest(const QString &serial, const QString &file, const QString &devicePath = "");
+    void onInstallApkRequest(const QString &serial, const QString &apkFile);
+
+signals:
+    void fileHandlerResult(FILE_HANDLER_RESULT processResult, bool isApk = false);
+
+private:
+    AdbProcess m_adb;
+    bool m_isApk = false;
+    QString m_devicePath = "";
+};
+
+#endif // FILEHANDLER_H
--- a/QtScrcpy/device/filehandler/filehandler.pri
+++ b/QtScrcpy/device/filehandler/filehandler.pri
@ -0,0 +1,5 @@
+HEADERS += \
+    $$PWD/filehandler.h
+
+SOURCES += \
+    $$PWD/filehandler.cpp
--- a/QtScrcpy/device/recorder/recorder.cpp
+++ b/QtScrcpy/device/recorder/recorder.cpp
@ -0,0 +1,330 @@
+#include <QCoreApplication>
+#include <QDebug>
+#include <QFileInfo>
+
+#include "compat.h"
+#include "recorder.h"
+
+static const AVRational SCRCPY_TIME_BASE = { 1, 1000000 }; // timestamps in us
+
+Recorder::Recorder(const QString &fileName, QObject *parent) : QThread(parent), m_fileName(fileName), m_format(guessRecordFormat(fileName)) {}
+
+Recorder::~Recorder() {}
+
+AVPacket *Recorder::packetNew(const AVPacket *packet)
+{
+    AVPacket *rec = new AVPacket;
+    if (!rec) {
+        return Q_NULLPTR;
+    }
+
+    // av_packet_ref() does not initialize all fields in old FFmpeg versions
+    av_init_packet(rec);
+
+    if (av_packet_ref(rec, packet)) {
+        delete rec;
+        return Q_NULLPTR;
+    }
+    return rec;
+}
+
+void Recorder::packetDelete(AVPacket *packet)
+{
+    av_packet_unref(packet);
+    delete packet;
+}
+
+void Recorder::queueClear()
+{
+    while (!m_queue.isEmpty()) {
+        packetDelete(m_queue.dequeue());
+    }
+}
+
+void Recorder::setFrameSize(const QSize &declaredFrameSize)
+{
+    m_declaredFrameSize = declaredFrameSize;
+}
+
+void Recorder::setFormat(Recorder::RecorderFormat format)
+{
+    m_format = format;
+}
+
+bool Recorder::open(const AVCodec *inputCodec)
+{
+    QString formatName = recorderGetFormatName(m_format);
+    Q_ASSERT(!formatName.isEmpty());
+    const AVOutputFormat *format = findMuxer(formatName.toUtf8());
+    if (!format) {
+        qCritical("Could not find muxer");
+        return false;
+    }
+
+    m_formatCtx = avformat_alloc_context();
+    if (!m_formatCtx) {
+        qCritical("Could not allocate output context");
+        return false;
+    }
+
+    // contrary to the deprecated API (av_oformat_next()), av_muxer_iterate()
+    // returns (on purpose) a pointer-to-const, but AVFormatContext.oformat
+    // still expects a pointer-to-non-const (it has not be updated accordingly)
+    // <https://github.com/FFmpeg/FFmpeg/commit/0694d8702421e7aff1340038559c438b61bb30dd>
+
+    m_formatCtx->oformat = (AVOutputFormat *)format;
+
+    QString comment = "Recorded by QtScrcpy " + QCoreApplication::applicationVersion();
+    av_dict_set(&m_formatCtx->metadata, "comment", comment.toUtf8(), 0);
+
+    AVStream *outStream = avformat_new_stream(m_formatCtx, inputCodec);
+    if (!outStream) {
+        avformat_free_context(m_formatCtx);
+        m_formatCtx = Q_NULLPTR;
+        return false;
+    }
+
+#ifdef QTSCRCPY_LAVF_HAS_NEW_CODEC_PARAMS_API
+    outStream->codecpar->codec_type = AVMEDIA_TYPE_VIDEO;
+    outStream->codecpar->codec_id = inputCodec->id;
+    outStream->codecpar->format = AV_PIX_FMT_YUV420P;
+    outStream->codecpar->width = m_declaredFrameSize.width();
+    outStream->codecpar->height = m_declaredFrameSize.height();
+#else
+    outStream->codec->codec_type = AVMEDIA_TYPE_VIDEO;
+    outStream->codec->codec_id = inputCodec->id;
+    outStream->codec->pix_fmt = AV_PIX_FMT_YUV420P;
+    outStream->codec->width = m_declaredFrameSize.width();
+    outStream->codec->height = m_declaredFrameSize.height();
+#endif
+
+    int ret = avio_open(&m_formatCtx->pb, m_fileName.toUtf8().toStdString().c_str(), AVIO_FLAG_WRITE);
+    if (ret < 0) {
+        char errorbuf[255] = { 0 };
+        av_strerror(ret, errorbuf, 254);
+        qCritical() << QString("Failed to open output file: %1 %2").arg(errorbuf).arg(m_fileName).toUtf8().toStdString().c_str();
+        // ostream will be cleaned up during context cleaning
+        avformat_free_context(m_formatCtx);
+        m_formatCtx = Q_NULLPTR;
+        return false;
+    }
+
+    return true;
+}
+
+void Recorder::close()
+{
+    if (Q_NULLPTR != m_formatCtx) {
+        if (m_headerWritten) {
+            int ret = av_write_trailer(m_formatCtx);
+            if (ret < 0) {
+                qCritical() << QString("Failed to write trailer to %1").arg(m_fileName).toUtf8().toStdString().c_str();
+                m_failed = true;
+            } else {
+                qInfo() << QString("success record %1").arg(m_fileName).toStdString().c_str();
+            }
+        } else {
+            // the recorded file is empty
+            m_failed = true;
+        }
+        avio_close(m_formatCtx->pb);
+        avformat_free_context(m_formatCtx);
+        m_formatCtx = Q_NULLPTR;
+    }
+}
+
+bool Recorder::write(AVPacket *packet)
+{
+    if (!m_headerWritten) {
+        if (packet->pts != AV_NOPTS_VALUE) {
+            qCritical("The first packet is not a config packet");
+            return false;
+        }
+        bool ok = recorderWriteHeader(packet);
+        if (!ok) {
+            return false;
+        }
+        m_headerWritten = true;
+        return true;
+    }
+
+    if (packet->pts == AV_NOPTS_VALUE) {
+        // ignore config packets
+        return true;
+    }
+
+    recorderRescalePacket(packet);
+    return av_write_frame(m_formatCtx, packet) >= 0;
+}
+
+const AVOutputFormat *Recorder::findMuxer(const char *name)
+{
+#ifdef QTSCRCPY_LAVF_HAS_NEW_MUXER_ITERATOR_API
+    void *opaque = Q_NULLPTR;
+#endif
+    const AVOutputFormat *outFormat = Q_NULLPTR;
+    do {
+#ifdef QTSCRCPY_LAVF_HAS_NEW_MUXER_ITERATOR_API
+        outFormat = av_muxer_iterate(&opaque);
+#else
+        outFormat = av_oformat_next(outFormat);
+#endif
+        // until null or with name "name"
+    } while (outFormat && strcmp(outFormat->name, name));
+    return outFormat;
+}
+
+bool Recorder::recorderWriteHeader(const AVPacket *packet)
+{
+    AVStream *ostream = m_formatCtx->streams[0];
+    quint8 *extradata = (quint8 *)av_malloc(packet->size * sizeof(quint8));
+    if (!extradata) {
+        qCritical("Cannot allocate extradata");
+        return false;
+    }
+    // copy the first packet to the extra data
+    memcpy(extradata, packet->data, packet->size);
+
+#ifdef QTSCRCPY_LAVF_HAS_NEW_CODEC_PARAMS_API
+    ostream->codecpar->extradata = extradata;
+    ostream->codecpar->extradata_size = packet->size;
+#else
+    ostream->codec->extradata = extradata;
+    ostream->codec->extradata_size = packet->size;
+#endif
+
+    int ret = avformat_write_header(m_formatCtx, NULL);
+    if (ret < 0) {
+        qCritical("Failed to write header recorder file");
+        return false;
+    }
+    return true;
+}
+
+void Recorder::recorderRescalePacket(AVPacket *packet)
+{
+    AVStream *ostream = m_formatCtx->streams[0];
+    av_packet_rescale_ts(packet, SCRCPY_TIME_BASE, ostream->time_base);
+}
+
+QString Recorder::recorderGetFormatName(Recorder::RecorderFormat format)
+{
+    switch (format) {
+    case RECORDER_FORMAT_MP4:
+        return "mp4";
+    case RECORDER_FORMAT_MKV:
+        return "matroska";
+    default:
+        return "";
+    }
+}
+
+Recorder::RecorderFormat Recorder::guessRecordFormat(const QString &fileName)
+{
+    if (4 > fileName.length()) {
+        return Recorder::RECORDER_FORMAT_NULL;
+    }
+    QFileInfo fileInfo = QFileInfo(fileName);
+    QString ext = fileInfo.suffix();
+    if (0 == ext.compare("mp4")) {
+        return Recorder::RECORDER_FORMAT_MP4;
+    }
+    if (0 == ext.compare("mkv")) {
+        return Recorder::RECORDER_FORMAT_MKV;
+    }
+
+    return Recorder::RECORDER_FORMAT_NULL;
+}
+
+void Recorder::run()
+{
+    for (;;) {
+        AVPacket *rec = Q_NULLPTR;
+        {
+            QMutexLocker locker(&m_mutex);
+            while (!m_stopped && m_queue.isEmpty()) {
+                m_recvDataCond.wait(&m_mutex);
+            }
+
+            // if stopped is set, continue to process the remaining events (to
+            // finish the recording) before actually stopping
+            if (m_stopped && m_queue.isEmpty()) {
+                AVPacket *last = m_previous;
+                if (last) {
+                    // assign an arbitrary duration to the last packet
+                    last->duration = 100000;
+                    bool ok = write(last);
+                    if (!ok) {
+                        // failing to write the last frame is not very serious, no
+                        // future frame may depend on it, so the resulting file
+                        // will still be valid
+                        qWarning("Could not record last packet");
+                    }
+                    packetDelete(last);
+                }
+                break;
+            }
+
+            rec = m_queue.dequeue();
+        }
+
+        // recorder->previous is only written from this thread, no need to lock
+        AVPacket *previous = m_previous;
+        m_previous = rec;
+
+        if (!previous) {
+            // we just received the first packet
+            continue;
+        }
+
+        // config packets have no PTS, we must ignore them
+        if (rec->pts != AV_NOPTS_VALUE && previous->pts != AV_NOPTS_VALUE) {
+            // we now know the duration of the previous packet
+            previous->duration = rec->pts - previous->pts;
+        }
+
+        bool ok = write(previous);
+        packetDelete(previous);
+        if (!ok) {
+            qCritical("Could not record packet");
+            QMutexLocker locker(&m_mutex);
+            m_failed = true;
+            // discard pending packets
+            queueClear();
+            break;
+        }
+    }
+
+    qDebug("Recorder thread ended");
+}
+
+bool Recorder::startRecorder()
+{
+    start();
+    return true;
+}
+
+void Recorder::stopRecorder()
+{
+    QMutexLocker locker(&m_mutex);
+    m_stopped = true;
+    m_recvDataCond.wakeOne();
+}
+
+bool Recorder::push(const AVPacket *packet)
+{
+    QMutexLocker locker(&m_mutex);
+    Q_ASSERT(!m_stopped);
+
+    if (m_failed) {
+        // reject any new packet (this will stop the stream)
+        return false;
+    }
+
+    AVPacket *rec = packetNew(packet);
+    if (rec) {
+        m_queue.enqueue(rec);
+        m_recvDataCond.wakeOne();
+    }
+    return rec != Q_NULLPTR;
+}
--- a/QtScrcpy/device/recorder/recorder.h
+++ b/QtScrcpy/device/recorder/recorder.h
@ -0,0 +1,71 @@
+#ifndef RECORDER_H
+#define RECORDER_H
+#include <QMutex>
+#include <QQueue>
+#include <QSize>
+#include <QString>
+#include <QThread>
+#include <QWaitCondition>
+
+extern "C"
+{
+#include "libavformat/avformat.h"
+}
+
+class Recorder : public QThread
+{
+    Q_OBJECT
+public:
+    enum RecorderFormat
+    {
+        RECORDER_FORMAT_NULL = 0,
+        RECORDER_FORMAT_MP4,
+        RECORDER_FORMAT_MKV,
+    };
+
+    Recorder(const QString &fileName, QObject *parent = Q_NULLPTR);
+    virtual ~Recorder();
+
+    void setFrameSize(const QSize &declaredFrameSize);
+    void setFormat(Recorder::RecorderFormat format);
+    bool open(const AVCodec *inputCodec);
+    void close();
+    bool write(AVPacket *packet);
+    bool startRecorder();
+    void stopRecorder();
+    bool push(const AVPacket *packet);
+
+private:
+    const AVOutputFormat *findMuxer(const char *name);
+    bool recorderWriteHeader(const AVPacket *packet);
+    void recorderRescalePacket(AVPacket *packet);
+    QString recorderGetFormatName(Recorder::RecorderFormat format);
+    RecorderFormat guessRecordFormat(const QString &fileName);
+
+private:
+    AVPacket *packetNew(const AVPacket *packet);
+    void packetDelete(AVPacket *packet);
+    void queueClear();
+
+protected:
+    void run();
+
+private:
+    QString m_fileName = "";
+    AVFormatContext *m_formatCtx = Q_NULLPTR;
+    QSize m_declaredFrameSize;
+    bool m_headerWritten = false;
+    RecorderFormat m_format = RECORDER_FORMAT_NULL;
+    QMutex m_mutex;
+    QWaitCondition m_recvDataCond;
+    bool m_stopped = false; // set on recorder_stop() by the stream reader
+    bool m_failed = false;  // set on packet write failure
+    QQueue<AVPacket *> m_queue;
+    // we can write a packet only once we received the next one so that we can
+    // set its duration (next_pts - current_pts)
+    // "previous" is only accessed from the recorder thread, so it does not
+    // need to be protected by the mutex
+    AVPacket *m_previous = Q_NULLPTR;
+};
+
+#endif // RECORDER_H
--- a/QtScrcpy/device/recorder/recorder.pri
+++ b/QtScrcpy/device/recorder/recorder.pri
@ -0,0 +1,5 @@
+HEADERS += \
+    $$PWD/recorder.h
+
+SOURCES += \
+    $$PWD/recorder.cpp
--- a/QtScrcpy/device/render/qyuvopenglwidget.cpp
+++ b/QtScrcpy/device/render/qyuvopenglwidget.cpp
@ -157,8 +157,6 @@ void QYUVOpenGLWidget::initializeGL()

 void QYUVOpenGLWidget::paintGL()
 {
-    m_shaderProgram.bind();
-
    if (m_needUpdate) {
        deInitTextures();
        initTextures();
@ -177,8 +175,6 @@ void QYUVOpenGLWidget::paintGL()

        glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
    }
-
-    m_shaderProgram.release();
 }

 void QYUVOpenGLWidget::resizeGL(int width, int height)
--- a/QtScrcpy/device/render/qyuvopenglwidget.h
+++ b/QtScrcpy/device/render/qyuvopenglwidget.h
--- a/QtScrcpy/device/render/render.pri
+++ b/QtScrcpy/device/render/render.pri
@ -0,0 +1,5 @@
+HEADERS += \
+    $$PWD/qyuvopenglwidget.h
+
+SOURCES += \
+    $$PWD/qyuvopenglwidget.cpp
--- a/QtScrcpy/device/server/server.cpp
+++ b/QtScrcpy/device/server/server.cpp
@ -0,0 +1,483 @@
+#include <QCoreApplication>
+#include <QDebug>
+#include <QFileInfo>
+#include <QThread>
+#include <QTimer>
+#include <QTimerEvent>
+
+#include "config.h"
+#include "server.h"
+
+#define DEVICE_NAME_FIELD_LENGTH 64
+#define SOCKET_NAME "scrcpy"
+#define MAX_CONNECT_COUNT 30
+#define MAX_RESTART_COUNT 1
+
+Server::Server(QObject *parent) : QObject(parent)
+{
+    connect(&m_workProcess, &AdbProcess::adbProcessResult, this, &Server::onWorkProcessResult);
+    connect(&m_serverProcess, &AdbProcess::adbProcessResult, this, &Server::onWorkProcessResult);
+
+    connect(&m_serverSocket, &QTcpServer::newConnection, this, [this]() {
+        QTcpSocket *tmp = m_serverSocket.nextPendingConnection();
+        if (dynamic_cast<VideoSocket *>(tmp)) {
+            m_videoSocket = dynamic_cast<VideoSocket *>(tmp);
+            if (!m_videoSocket->isValid() || !readInfo(m_videoSocket, m_deviceName, m_deviceSize)) {
+                stop();
+                emit connectToResult(false);
+            }
+        } else {
+            m_controlSocket = tmp;
+            if (m_controlSocket && m_controlSocket->isValid()) {
+                // we don't need the server socket anymore
+                // just m_videoSocket is ok
+                m_serverSocket.close();
+                // we don't need the adb tunnel anymore
+                disableTunnelReverse();
+                m_tunnelEnabled = false;
+                emit connectToResult(true, m_deviceName, m_deviceSize);
+            } else {
+                stop();
+                emit connectToResult(false);
+            }
+            stopAcceptTimeoutTimer();
+        }
+    });
+}
+
+Server::~Server() {}
+
+const QString &Server::getServerPath()
+{
+    if (m_serverPath.isEmpty()) {
+        m_serverPath = QString::fromLocal8Bit(qgetenv("QTSCRCPY_SERVER_PATH"));
+        QFileInfo fileInfo(m_serverPath);
+        if (m_serverPath.isEmpty() || !fileInfo.isFile()) {
+            m_serverPath = QCoreApplication::applicationDirPath() + "/scrcpy-server";
+        }
+    }
+    return m_serverPath;
+}
+
+bool Server::pushServer()
+{
+    if (m_workProcess.isRuning()) {
+        m_workProcess.kill();
+    }
+    m_workProcess.push(m_params.serial, getServerPath(), Config::getInstance().getServerPath());
+    return true;
+}
+
+bool Server::enableTunnelReverse()
+{
+    if (m_workProcess.isRuning()) {
+        m_workProcess.kill();
+    }
+    m_workProcess.reverse(m_params.serial, SOCKET_NAME, m_params.localPort);
+    return true;
+}
+
+bool Server::disableTunnelReverse()
+{
+    AdbProcess *adb = new AdbProcess();
+    if (!adb) {
+        return false;
+    }
+    connect(adb, &AdbProcess::adbProcessResult, this, [this](AdbProcess::ADB_EXEC_RESULT processResult) {
+        if (AdbProcess::AER_SUCCESS_START != processResult) {
+            sender()->deleteLater();
+        }
+    });
+    adb->reverseRemove(m_params.serial, SOCKET_NAME);
+    return true;
+}
+
+bool Server::enableTunnelForward()
+{
+    if (m_workProcess.isRuning()) {
+        m_workProcess.kill();
+    }
+    m_workProcess.forward(m_params.serial, m_params.localPort, SOCKET_NAME);
+    return true;
+}
+bool Server::disableTunnelForward()
+{
+    AdbProcess *adb = new AdbProcess();
+    if (!adb) {
+        return false;
+    }
+    connect(adb, &AdbProcess::adbProcessResult, this, [this](AdbProcess::ADB_EXEC_RESULT processResult) {
+        if (AdbProcess::AER_SUCCESS_START != processResult) {
+            sender()->deleteLater();
+        }
+    });
+    adb->forwardRemove(m_params.serial, m_params.localPort);
+    return true;
+}
+
+bool Server::execute()
+{
+    if (m_serverProcess.isRuning()) {
+        m_serverProcess.kill();
+    }
+    QStringList args;
+    args << "shell";
+    args << QString("CLASSPATH=%1").arg(Config::getInstance().getServerPath());
+    args << "app_process";
+    args << "/"; // unused;
+    args << "com.genymobile.scrcpy.Server";
+    args << Config::getInstance().getServerVersion();
+    args << QString::number(m_params.maxSize);
+    args << QString::number(m_params.bitRate);
+    args << QString::number(m_params.maxFps);
+    args << (m_tunnelForward ? "true" : "false");
+    if (m_params.crop.isEmpty()) {
+        args << "-";
+    } else {
+        args << m_params.crop;
+    }
+    args << "true"; // always send frame meta (packet boundaries + timestamp)
+    args << (m_params.control ? "true" : "false");
+
+    // adb -s P7C0218510000537 shell CLASSPATH=/data/local/tmp/scrcpy-server app_process / com.genymobile.scrcpy.Server 0 8000000 false
+    // mark: crop input format: "width:height:x:y" or - for no crop, for example: "100:200:0:0"
+    // 这条adb命令是阻塞运行的，m_serverProcess进程不会退出了
+    m_serverProcess.execute(m_params.serial, args);
+    return true;
+}
+
+bool Server::start(Server::ServerParams params)
+{
+    m_params = params;
+    m_serverStartStep = SSS_PUSH;
+    return startServerByStep();
+}
+
+bool Server::connectTo()
+{
+    if (SSS_RUNNING != m_serverStartStep) {
+        qWarning("server not run");
+        return false;
+    }
+
+    if (!m_tunnelForward && !m_videoSocket) {
+        startAcceptTimeoutTimer();
+        return true;
+    }
+
+    startConnectTimeoutTimer();
+    return true;
+}
+
+bool Server::isReverse()
+{
+    return !m_tunnelForward;
+}
+
+Server::ServerParams Server::getParams()
+{
+    return m_params;
+}
+
+void Server::timerEvent(QTimerEvent *event)
+{
+    if (event && m_acceptTimeoutTimer == event->timerId()) {
+        stopAcceptTimeoutTimer();
+        emit connectToResult(false, "", QSize());
+    } else if (event && m_connectTimeoutTimer == event->timerId()) {
+        onConnectTimer();
+    }
+}
+
+VideoSocket *Server::getVideoSocket()
+{
+    return m_videoSocket;
+}
+
+QTcpSocket *Server::getControlSocket()
+{
+    return m_controlSocket;
+}
+
+void Server::stop()
+{
+    if (m_tunnelForward) {
+        stopConnectTimeoutTimer();
+    } else {
+        stopAcceptTimeoutTimer();
+    }
+
+    if (m_videoSocket) {
+        m_videoSocket->close();
+        m_videoSocket->deleteLater();
+    }
+    if (m_controlSocket) {
+        m_controlSocket->close();
+        m_controlSocket->deleteLater();
+    }
+    // ignore failure
+    m_serverProcess.kill();
+    if (m_tunnelEnabled) {
+        if (m_tunnelForward) {
+            disableTunnelForward();
+        } else {
+            disableTunnelReverse();
+        }
+        m_tunnelForward = false;
+        m_tunnelEnabled = false;
+    }
+    m_serverSocket.close();
+}
+
+bool Server::startServerByStep()
+{
+    bool stepSuccess = false;
+    // push, enable tunnel et start the server
+    if (SSS_NULL != m_serverStartStep) {
+        switch (m_serverStartStep) {
+        case SSS_PUSH:
+            stepSuccess = pushServer();
+            break;
+        case SSS_ENABLE_TUNNEL_REVERSE:
+            stepSuccess = enableTunnelReverse();
+            break;
+        case SSS_ENABLE_TUNNEL_FORWARD:
+            stepSuccess = enableTunnelForward();
+            break;
+        case SSS_EXECUTE_SERVER:
+            // if "adb reverse" does not work (e.g. over "adb connect"), it fallbacks to
+            // "adb forward", so the app socket is the client
+            if (!m_tunnelForward) {
+                // At the application level, the device part is "the server" because it
+                // serves video stream and control. However, at the network level, the
+                // client listens and the server connects to the client. That way, the
+                // client can listen before starting the server app, so there is no need to
+                // try to connect until the server socket is listening on the device.
+                m_serverSocket.setMaxPendingConnections(2);
+                if (!m_serverSocket.listen(QHostAddress::LocalHost, m_params.localPort)) {
+                    qCritical() << QString("Could not listen on port %1").arg(m_params.localPort).toStdString().c_str();
+                    m_serverStartStep = SSS_NULL;
+                    if (m_tunnelForward) {
+                        disableTunnelForward();
+                    } else {
+                        disableTunnelReverse();
+                    }
+                    emit serverStartResult(false);
+                    return false;
+                }
+            }
+            // server will connect to our server socket
+            stepSuccess = execute();
+            break;
+        default:
+            break;
+        }
+    }
+
+    if (!stepSuccess) {
+        emit serverStartResult(false);
+    }
+    return stepSuccess;
+}
+
+bool Server::readInfo(VideoSocket *videoSocket, QString &deviceName, QSize &size)
+{
+    unsigned char buf[DEVICE_NAME_FIELD_LENGTH + 4];
+    if (videoSocket->bytesAvailable() <= (DEVICE_NAME_FIELD_LENGTH + 4)) {
+        videoSocket->waitForReadyRead(300);
+    }
+
+    qint64 len = videoSocket->read((char *)buf, sizeof(buf));
+    if (len < DEVICE_NAME_FIELD_LENGTH + 4) {
+        qInfo("Could not retrieve device information");
+        return false;
+    }
+    buf[DEVICE_NAME_FIELD_LENGTH - 1] = '\0'; // in case the client sends garbage
+    // strcpy is safe here, since name contains at least DEVICE_NAME_FIELD_LENGTH bytes
+    // and strlen(buf) < DEVICE_NAME_FIELD_LENGTH
+    deviceName = (char *)buf;
+    size.setWidth((buf[DEVICE_NAME_FIELD_LENGTH] << 8) | buf[DEVICE_NAME_FIELD_LENGTH + 1]);
+    size.setHeight((buf[DEVICE_NAME_FIELD_LENGTH + 2] << 8) | buf[DEVICE_NAME_FIELD_LENGTH + 3]);
+    return true;
+}
+
+void Server::startAcceptTimeoutTimer()
+{
+    stopAcceptTimeoutTimer();
+    m_acceptTimeoutTimer = startTimer(1000);
+}
+
+void Server::stopAcceptTimeoutTimer()
+{
+    if (m_acceptTimeoutTimer) {
+        killTimer(m_acceptTimeoutTimer);
+        m_acceptTimeoutTimer = 0;
+    }
+}
+
+void Server::startConnectTimeoutTimer()
+{
+    stopConnectTimeoutTimer();
+    m_connectTimeoutTimer = startTimer(100);
+}
+
+void Server::stopConnectTimeoutTimer()
+{
+    if (m_connectTimeoutTimer) {
+        killTimer(m_connectTimeoutTimer);
+        m_connectTimeoutTimer = 0;
+    }
+    m_connectCount = 0;
+}
+
+void Server::onConnectTimer()
+{
+    // device server need time to start
+    // 这里连接太早时间不够导致安卓监听socket还没有建立，readInfo会失败，所以采取定时重试策略
+    // 每隔100ms尝试一次，最多尝试MAX_CONNECT_COUNT次
+    QString deviceName;
+    QSize deviceSize;
+    bool success = false;
+
+    VideoSocket *videoSocket = new VideoSocket();
+    QTcpSocket *controlSocket = new QTcpSocket();
+
+    videoSocket->connectToHost(QHostAddress::LocalHost, m_params.localPort);
+    if (!videoSocket->waitForConnected(1000)) {
+        // 连接到adb很快的，这里失败不重试
+        m_connectCount = MAX_CONNECT_COUNT;
+        qWarning("video socket connect to server failed");
+        goto result;
+    }
+
+    controlSocket->connectToHost(QHostAddress::LocalHost, m_params.localPort);
+    if (!controlSocket->waitForConnected(1000)) {
+        // 连接到adb很快的，这里失败不重试
+        m_connectCount = MAX_CONNECT_COUNT;
+        qWarning("control socket connect to server failed");
+        goto result;
+    }
+
+    if (QTcpSocket::ConnectedState == videoSocket->state()) {
+        // connect will success even if devices offline, recv data is real connect success
+        // because connect is to pc adb server
+        videoSocket->waitForReadyRead(1000);
+        // devices will send 1 byte first on tunnel forward mode
+        QByteArray data = videoSocket->read(1);
+        if (!data.isEmpty() && readInfo(videoSocket, deviceName, deviceSize)) {
+            success = true;
+            goto result;
+        } else {
+            qWarning("video socket connect to server read device info failed, try again");
+            goto result;
+        }
+    } else {
+        qWarning("connect to server failed");
+        m_connectCount = MAX_CONNECT_COUNT;
+        goto result;
+    }
+
+result:
+    if (success) {
+        stopConnectTimeoutTimer();
+        m_videoSocket = videoSocket;
+        m_controlSocket = controlSocket;
+        // we don't need the adb tunnel anymore
+        disableTunnelForward();
+        m_tunnelEnabled = false;
+        m_restartCount = 0;
+        emit connectToResult(success, deviceName, deviceSize);
+        return;
+    }
+
+    if (videoSocket) {
+        videoSocket->deleteLater();
+    }
+    if (controlSocket) {
+        controlSocket->deleteLater();
+    }
+
+    if (MAX_CONNECT_COUNT <= m_connectCount++) {
+        stopConnectTimeoutTimer();
+        stop();
+        if (MAX_RESTART_COUNT > m_restartCount++) {
+            qWarning("restart server auto");
+            start(m_params);
+        } else {
+            m_restartCount = 0;
+            emit connectToResult(false);
+        }
+    }
+}
+
+void Server::onWorkProcessResult(AdbProcess::ADB_EXEC_RESULT processResult)
+{
+    if (sender() == &m_workProcess) {
+        if (SSS_NULL != m_serverStartStep) {
+            switch (m_serverStartStep) {
+            case SSS_PUSH:
+                if (AdbProcess::AER_SUCCESS_EXEC == processResult) {
+                    if (m_params.useReverse) {
+                        m_serverStartStep = SSS_ENABLE_TUNNEL_REVERSE;
+                    } else {
+                        m_tunnelForward = true;
+                        m_serverStartStep = SSS_ENABLE_TUNNEL_FORWARD;
+                    }
+                    startServerByStep();
+                } else if (AdbProcess::AER_SUCCESS_START != processResult) {
+                    qCritical("adb push failed");
+                    m_serverStartStep = SSS_NULL;
+                    emit serverStartResult(false);
+                }
+                break;
+            case SSS_ENABLE_TUNNEL_REVERSE:
+                if (AdbProcess::AER_SUCCESS_EXEC == processResult) {
+                    m_serverStartStep = SSS_EXECUTE_SERVER;
+                    startServerByStep();
+                } else if (AdbProcess::AER_SUCCESS_START != processResult) {
+                    // 有一些设备reverse会报错more than o'ne device，adb的bug
+                    // https://github.com/Genymobile/scrcpy/issues/5
+                    qCritical("adb reverse failed");
+                    m_tunnelForward = true;
+                    m_serverStartStep = SSS_ENABLE_TUNNEL_FORWARD;
+                    startServerByStep();
+                }
+                break;
+            case SSS_ENABLE_TUNNEL_FORWARD:
+                if (AdbProcess::AER_SUCCESS_EXEC == processResult) {
+                    m_serverStartStep = SSS_EXECUTE_SERVER;
+                    startServerByStep();
+                } else if (AdbProcess::AER_SUCCESS_START != processResult) {
+                    qCritical("adb forward failed");
+                    m_serverStartStep = SSS_NULL;
+                    emit serverStartResult(false);
+                }
+                break;
+            default:
+                break;
+            }
+        }
+    }
+    if (sender() == &m_serverProcess) {
+        if (SSS_EXECUTE_SERVER == m_serverStartStep) {
+            if (AdbProcess::AER_SUCCESS_START == processResult) {
+                m_serverStartStep = SSS_RUNNING;
+                m_tunnelEnabled = true;
+                emit serverStartResult(true);
+            } else if (AdbProcess::AER_ERROR_START == processResult) {
+                if (!m_tunnelForward) {
+                    m_serverSocket.close();
+                    disableTunnelReverse();
+                } else {
+                    disableTunnelForward();
+                }
+                qCritical("adb shell start server failed");
+                m_serverStartStep = SSS_NULL;
+                emit serverStartResult(false);
+            }
+        } else if (SSS_RUNNING == m_serverStartStep) {
+            m_serverStartStep = SSS_NULL;
+            emit onServerStop();
+        }
+    }
+}
--- a/QtScrcpy/device/server/server.h
+++ b/QtScrcpy/device/server/server.h
@ -0,0 +1,99 @@
+#ifndef SERVER_H
+#define SERVER_H
+
+#include <QObject>
+#include <QPointer>
+#include <QSize>
+
+#include "adbprocess.h"
+#include "tcpserver.h"
+#include "videosocket.h"
+
+class Server : public QObject
+{
+    Q_OBJECT
+
+    enum SERVER_START_STEP
+    {
+        SSS_NULL,
+        SSS_PUSH,
+        SSS_ENABLE_TUNNEL_REVERSE,
+        SSS_ENABLE_TUNNEL_FORWARD,
+        SSS_EXECUTE_SERVER,
+        SSS_RUNNING,
+    };
+
+public:
+    struct ServerParams
+    {
+        QString serial = "";       // 设备序列号
+        quint16 localPort = 27183; // reverse时本地监听端口
+        quint16 maxSize = 720;     // 视频分辨率
+        quint32 bitRate = 8000000; // 视频比特率
+        quint32 maxFps = 60;       // 视频最大帧率
+        QString crop = "-";        // 视频裁剪
+        bool control = true;       // 安卓端是否接收键鼠控制
+        bool useReverse = true;    // true:先使用adb reverse，失败后自动使用adb forward；false:直接使用adb forward
+    };
+
+    explicit Server(QObject *parent = nullptr);
+    virtual ~Server();
+
+    bool start(Server::ServerParams params);
+    bool connectTo();
+    bool isReverse();
+    Server::ServerParams getParams();
+
+    VideoSocket *getVideoSocket();
+    QTcpSocket *getControlSocket();
+
+    void stop();
+
+signals:
+    void serverStartResult(bool success);
+    void connectToResult(bool success, const QString &deviceName = "", const QSize &size = QSize());
+    void onServerStop();
+
+private slots:
+    void onWorkProcessResult(AdbProcess::ADB_EXEC_RESULT processResult);
+
+protected:
+    void timerEvent(QTimerEvent *event);
+
+private:
+    const QString &getServerPath();
+    bool pushServer();
+    bool enableTunnelReverse();
+    bool disableTunnelReverse();
+    bool enableTunnelForward();
+    bool disableTunnelForward();
+    bool execute();
+    bool startServerByStep();
+    bool readInfo(VideoSocket *videoSocket, QString &deviceName, QSize &size);
+    void startAcceptTimeoutTimer();
+    void stopAcceptTimeoutTimer();
+    void startConnectTimeoutTimer();
+    void stopConnectTimeoutTimer();
+    void onConnectTimer();
+
+private:
+    QString m_serverPath = "";
+    AdbProcess m_workProcess;
+    AdbProcess m_serverProcess;
+    TcpServer m_serverSocket; // only used if !tunnel_forward
+    QPointer<VideoSocket> m_videoSocket = Q_NULLPTR;
+    QPointer<QTcpSocket> m_controlSocket = Q_NULLPTR;
+    bool m_tunnelEnabled = false;
+    bool m_tunnelForward = false; // use "adb forward" instead of "adb reverse"
+    int m_acceptTimeoutTimer = 0;
+    int m_connectTimeoutTimer = 0;
+    quint32 m_connectCount = 0;
+    quint32 m_restartCount = 0;
+    QString m_deviceName = "";
+    QSize m_deviceSize = QSize();
+    ServerParams m_params;
+
+    SERVER_START_STEP m_serverStartStep = SSS_NULL;
+};
+
+#endif // SERVER_H
--- a/QtScrcpy/device/server/server.pri
+++ b/QtScrcpy/device/server/server.pri
@ -0,0 +1,9 @@
+HEADERS += \
+    $$PWD/server.h \
+    $$PWD/tcpserver.h \
+    $$PWD/videosocket.h
+
+SOURCES += \
+    $$PWD/server.cpp \
+    $$PWD/tcpserver.cpp \
+    $$PWD/videosocket.cpp
--- a/QtScrcpy/device/server/tcpserver.cpp
+++ b/QtScrcpy/device/server/tcpserver.cpp
@ -0,0 +1,22 @@
+#include "tcpserver.h"
+#include "videosocket.h"
+
+TcpServer::TcpServer(QObject *parent) : QTcpServer(parent) {}
+
+TcpServer::~TcpServer() {}
+
+void TcpServer::incomingConnection(qintptr handle)
+{
+    if (m_isVideoSocket) {
+        VideoSocket *socket = new VideoSocket();
+        socket->setSocketDescriptor(handle);
+        addPendingConnection(socket);
+
+        // next is control socket
+        m_isVideoSocket = false;
+    } else {
+        QTcpSocket *socket = new QTcpSocket();
+        socket->setSocketDescriptor(handle);
+        addPendingConnection(socket);
+    }
+}
--- a/QtScrcpy/device/server/tcpserver.h
+++ b/QtScrcpy/device/server/tcpserver.h
@ -0,0 +1,20 @@
+#ifndef TCPSERVER_H
+#define TCPSERVER_H
+
+#include <QTcpServer>
+
+class TcpServer : public QTcpServer
+{
+    Q_OBJECT
+public:
+    explicit TcpServer(QObject *parent = nullptr);
+    virtual ~TcpServer();
+
+protected:
+    virtual void incomingConnection(qintptr handle);
+
+private:
+    bool m_isVideoSocket = true;
+};
+
+#endif // TCPSERVER_H
--- a/QtScrcpy/device/server/videosocket.cpp
+++ b/QtScrcpy/device/server/videosocket.cpp
@ -0,0 +1,81 @@
+#include <QCoreApplication>
+#include <QDebug>
+#include <QThread>
+
+#include "qscrcpyevent.h"
+#include "videosocket.h"
+
+VideoSocket::VideoSocket(QObject *parent) : QTcpSocket(parent)
+{
+    connect(this, &VideoSocket::readyRead, this, &VideoSocket::onReadyRead);
+    connect(this, &VideoSocket::aboutToClose, this, &VideoSocket::quitNotify);
+    connect(this, &VideoSocket::disconnected, this, &VideoSocket::quitNotify);
+}
+
+VideoSocket::~VideoSocket()
+{
+    quitNotify();
+}
+
+qint32 VideoSocket::subThreadRecvData(quint8 *buf, qint32 bufSize)
+{
+    // this function cant call in main thread
+    Q_ASSERT(QCoreApplication::instance()->thread() != QThread::currentThread());
+    if (m_quit) {
+        return 0;
+    }
+    QMutexLocker locker(&m_mutex);
+
+    m_buffer = buf;
+    m_bufferSize = bufSize;
+    m_dataSize = 0;
+
+    // post event
+    VideoSocketEvent *getDataEvent = new VideoSocketEvent();
+    QCoreApplication::postEvent(this, getDataEvent);
+
+    // wait
+    while (!m_recvData) {
+        m_recvDataCond.wait(&m_mutex);
+    }
+
+    m_recvData = false;
+    return m_dataSize;
+}
+
+bool VideoSocket::event(QEvent *event)
+{
+    if (static_cast<QScrcpyEvent::Type>(event->type()) == QScrcpyEvent::VideoSocket) {
+        onReadyRead();
+        return true;
+    }
+    return QTcpSocket::event(event);
+}
+
+void VideoSocket::onReadyRead()
+{
+    QMutexLocker locker(&m_mutex);
+    if (m_buffer && m_bufferSize <= bytesAvailable()) {
+        // recv data
+        qint64 readSize = qMin(bytesAvailable(), (qint64)m_bufferSize);
+        m_dataSize = read((char *)m_buffer, readSize);
+
+        m_buffer = Q_NULLPTR;
+        m_bufferSize = 0;
+        m_recvData = true;
+        m_recvDataCond.wakeOne();
+    }
+}
+
+void VideoSocket::quitNotify()
+{
+    m_quit = true;
+    QMutexLocker locker(&m_mutex);
+    if (m_buffer) {
+        m_buffer = Q_NULLPTR;
+        m_bufferSize = 0;
+        m_recvData = true;
+        m_dataSize = 0;
+        m_recvDataCond.wakeOne();
+    }
+}
--- a/QtScrcpy/device/server/videosocket.h
+++ b/QtScrcpy/device/server/videosocket.h
@ -0,0 +1,35 @@
+#ifndef VIDEOSOCKET_H
+#define VIDEOSOCKET_H
+
+#include <QEvent>
+#include <QMutex>
+#include <QTcpSocket>
+#include <QWaitCondition>
+
+class VideoSocket : public QTcpSocket
+{
+    Q_OBJECT
+public:
+    explicit VideoSocket(QObject *parent = nullptr);
+    virtual ~VideoSocket();
+
+    qint32 subThreadRecvData(quint8 *buf, qint32 bufSize);
+
+protected:
+    bool event(QEvent *event);
+
+protected slots:
+    void onReadyRead();
+    void quitNotify();
+
+private:
+    QMutex m_mutex;
+    QWaitCondition m_recvDataCond;
+    bool m_recvData = false;
+    quint8 *m_buffer = Q_NULLPTR;
+    qint32 m_bufferSize = 0;
+    qint32 m_dataSize = 0;
+    bool m_quit = false;
+};
+
+#endif // VIDEOSOCKET_H
--- a/QtScrcpy/device/stream/stream.cpp
+++ b/QtScrcpy/device/stream/stream.cpp
@ -0,0 +1,361 @@
+#include <QDebug>
+#include <QTime>
+
+#include "compat.h"
+#include "decoder.h"
+#include "recorder.h"
+#include "stream.h"
+#include "videosocket.h"
+
+#define BUFSIZE 0x10000
+#define HEADER_SIZE 12
+#define NO_PTS UINT64_MAX
+
+typedef qint32 (*ReadPacketFunc)(void *, quint8 *, qint32);
+
+Stream::Stream(QObject *parent) : QThread(parent) {}
+
+Stream::~Stream() {}
+
+static void avLogCallback(void *avcl, int level, const char *fmt, va_list vl)
+{
+    Q_UNUSED(avcl)
+    Q_UNUSED(vl)
+
+    QString localFmt = QString::fromUtf8(fmt);
+    localFmt.prepend("[FFmpeg] ");
+    switch (level) {
+    case AV_LOG_PANIC:
+    case AV_LOG_FATAL:
+        qFatal("%s", localFmt.toUtf8().data());
+        break;
+    case AV_LOG_ERROR:
+        qCritical() << localFmt.toUtf8();
+        break;
+    case AV_LOG_WARNING:
+        qWarning() << localFmt.toUtf8();
+        break;
+    case AV_LOG_INFO:
+        qInfo() << localFmt.toUtf8();
+        break;
+    case AV_LOG_DEBUG:
+        // qDebug() << localFmt.toUtf8();
+        break;
+    }
+
+    // do not forward others, which are too verbose
+    return;
+}
+
+bool Stream::init()
+{
+#ifdef QTSCRCPY_LAVF_REQUIRES_REGISTER_ALL
+    av_register_all();
+#endif
+    if (avformat_network_init()) {
+        return false;
+    }
+    av_log_set_callback(avLogCallback);
+    return true;
+}
+
+void Stream::deInit()
+{
+    avformat_network_deinit(); // ignore failure
+}
+
+void Stream::setDecoder(Decoder *decoder)
+{
+    m_decoder = decoder;
+}
+
+static quint32 bufferRead32be(quint8 *buf)
+{
+    return static_cast<quint32>((buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3]);
+}
+
+static quint64 bufferRead64be(quint8 *buf)
+{
+    quint32 msb = bufferRead32be(buf);
+    quint32 lsb = bufferRead32be(&buf[4]);
+    return (static_cast<quint64>(msb) << 32) | lsb;
+}
+
+void Stream::setVideoSocket(VideoSocket *videoSocket)
+{
+    m_videoSocket = videoSocket;
+}
+
+void Stream::setRecoder(Recorder *recorder)
+{
+    m_recorder = recorder;
+}
+
+qint32 Stream::recvData(quint8 *buf, qint32 bufSize)
+{
+    if (!buf) {
+        return 0;
+    }
+    if (m_videoSocket) {
+        qint32 len = m_videoSocket->subThreadRecvData(buf, bufSize);
+        return len;
+    }
+    return 0;
+}
+
+bool Stream::startDecode()
+{
+    if (!m_videoSocket) {
+        return false;
+    }
+    start();
+    return true;
+}
+
+void Stream::stopDecode()
+{
+    if (m_decoder) {
+        m_decoder->interrupt();
+    }
+    wait();
+}
+
+void Stream::run()
+{
+    AVCodec *codec = Q_NULLPTR;
+    m_codecCtx = Q_NULLPTR;
+    m_parser = Q_NULLPTR;
+
+    // codec
+    codec = avcodec_find_decoder(AV_CODEC_ID_H264);
+    if (!codec) {
+        qCritical("H.264 decoder not found");
+        goto runQuit;
+    }
+
+    // codeCtx
+    m_codecCtx = avcodec_alloc_context3(codec);
+    if (!m_codecCtx) {
+        qCritical("Could not allocate codec context");
+        goto runQuit;
+    }
+
+    if (m_decoder && !m_decoder->open(codec)) {
+        qCritical("Could not open m_decoder");
+        goto runQuit;
+    }
+
+    if (m_recorder) {
+        if (!m_recorder->open(codec)) {
+            qCritical("Could not open recorder");
+            goto runQuit;
+        }
+
+        if (!m_recorder->startRecorder()) {
+            qCritical("Could not start recorder");
+            goto runQuit;
+        }
+    }
+
+    m_parser = av_parser_init(AV_CODEC_ID_H264);
+    if (!m_parser) {
+        qCritical("Could not initialize parser");
+        goto runQuit;
+    }
+
+    // We must only pass complete frames to av_parser_parse2()!
+    // It's more complicated, but this allows to reduce the latency by 1 frame!
+    m_parser->flags |= PARSER_FLAG_COMPLETE_FRAMES;
+
+    for (;;) {
+        AVPacket packet;
+        bool ok = recvPacket(&packet);
+        if (!ok) {
+            // end of stream
+            break;
+        }
+
+        ok = pushPacket(&packet);
+        av_packet_unref(&packet);
+        if (!ok) {
+            // cannot process packet (error already logged)
+            break;
+        }
+    }
+
+    qDebug("End of frames");
+
+    if (m_hasPending) {
+        av_packet_unref(&m_pending);
+    }
+
+    av_parser_close(m_parser);
+
+runQuit:
+    if (m_recorder) {
+        if (m_recorder->isRunning()) {
+            m_recorder->stopRecorder();
+            m_recorder->wait();
+        }
+        m_recorder->close();
+    }
+    if (m_decoder) {
+        m_decoder->close();
+    }
+    if (m_codecCtx) {
+        avcodec_free_context(&m_codecCtx);
+    }
+
+    emit onStreamStop();
+}
+
+bool Stream::recvPacket(AVPacket *packet)
+{
+    // The video stream contains raw packets, without time information. When we
+    // record, we retrieve the timestamps separately, from a "meta" header
+    // added by the server before each raw packet.
+    //
+    // The "meta" header length is 12 bytes:
+    // [. . . . . . . .|. . . .]. . . . . . . . . . . . . . . ...
+    //  <-------------> <-----> <-----------------------------...
+    //        PTS        packet        raw packet
+    //                    size
+    //
+    // It is followed by <packet_size> bytes containing the packet/frame.
+
+    quint8 header[HEADER_SIZE];
+    qint32 r = recvData(header, HEADER_SIZE);
+    if (r < HEADER_SIZE) {
+        return false;
+    }
+
+    quint64 pts = bufferRead64be(header);
+    quint32 len = bufferRead32be(&header[8]);
+    Q_ASSERT(pts == NO_PTS || (pts & 0x8000000000000000) == 0);
+    Q_ASSERT(len);
+
+    if (av_new_packet(packet, static_cast<int>(len))) {
+        qCritical("Could not allocate packet");
+        return false;
+    }
+
+    r = recvData(packet->data, static_cast<qint32>(len));
+    if (r < 0 || static_cast<quint32>(r) < len) {
+        av_packet_unref(packet);
+        return false;
+    }
+
+    packet->pts = pts != NO_PTS ? static_cast<int64_t>(pts) : static_cast<int64_t>(AV_NOPTS_VALUE);
+
+    return true;
+}
+
+bool Stream::pushPacket(AVPacket *packet)
+{
+    bool isConfig = packet->pts == AV_NOPTS_VALUE;
+
+    // A config packet must not be decoded immetiately (it contains no
+    // frame); instead, it must be concatenated with the future data packet.
+    if (m_hasPending || isConfig) {
+        qint32 offset;
+        if (m_hasPending) {
+            offset = m_pending.size;
+            if (av_grow_packet(&m_pending, packet->size)) {
+                qCritical("Could not grow packet");
+                return false;
+            }
+        } else {
+            offset = 0;
+            if (av_new_packet(&m_pending, packet->size)) {
+                qCritical("Could not create packet");
+                return false;
+            }
+            m_hasPending = true;
+        }
+
+        memcpy(m_pending.data + offset, packet->data, static_cast<unsigned int>(packet->size));
+
+        if (!isConfig) {
+            // prepare the concat packet to send to the decoder
+            m_pending.pts = packet->pts;
+            m_pending.dts = packet->dts;
+            m_pending.flags = packet->flags;
+            packet = &m_pending;
+        }
+    }
+
+    if (isConfig) {
+        // config packet
+        bool ok = processConfigPacket(packet);
+        if (!ok) {
+            return false;
+        }
+    } else {
+        // data packet
+        bool ok = parse(packet);
+
+        if (m_hasPending) {
+            // the pending packet must be discarded (consumed or error)
+            m_hasPending = false;
+            av_packet_unref(&m_pending);
+        }
+
+        if (!ok) {
+            return false;
+        }
+    }
+    return true;
+}
+
+bool Stream::processConfigPacket(AVPacket *packet)
+{
+    if (m_recorder && !m_recorder->push(packet)) {
+        qCritical("Could not send config packet to recorder");
+        return false;
+    }
+    return true;
+}
+
+bool Stream::parse(AVPacket *packet)
+{
+    quint8 *inData = packet->data;
+    int inLen = packet->size;
+    quint8 *outData = Q_NULLPTR;
+    int outLen = 0;
+    int r = av_parser_parse2(m_parser, m_codecCtx, &outData, &outLen, inData, inLen, AV_NOPTS_VALUE, AV_NOPTS_VALUE, -1);
+
+    // PARSER_FLAG_COMPLETE_FRAMES is set
+    Q_ASSERT(r == inLen);
+    (void)r;
+    Q_ASSERT(outLen == inLen);
+
+    if (m_parser->key_frame == 1) {
+        packet->flags |= AV_PKT_FLAG_KEY;
+    }
+
+    bool ok = processFrame(packet);
+    if (!ok) {
+        qCritical("Could not process frame");
+        return false;
+    }
+
+    return true;
+}
+
+bool Stream::processFrame(AVPacket *packet)
+{
+    if (m_decoder && !m_decoder->push(packet)) {
+        return false;
+    }
+
+    if (m_recorder) {
+        packet->dts = packet->pts;
+
+        if (!m_recorder->push(packet)) {
+            qCritical("Could not send packet to recorder");
+            return false;
+        }
+    }
+
+    return true;
+}
--- a/QtScrcpy/device/stream/stream.h
+++ b/QtScrcpy/device/stream/stream.h
@ -0,0 +1,59 @@
+#ifndef STREAM_H
+#define STREAM_H
+
+#include <QPointer>
+#include <QThread>
+
+extern "C"
+{
+#include "libavcodec/avcodec.h"
+#include "libavformat/avformat.h"
+}
+
+class VideoSocket;
+class Recorder;
+class Decoder;
+class Stream : public QThread
+{
+    Q_OBJECT
+public:
+    Stream(QObject *parent = Q_NULLPTR);
+    virtual ~Stream();
+
+public:
+    static bool init();
+    static void deInit();
+
+    void setDecoder(Decoder *decoder);
+    void setRecoder(Recorder *recorder);
+    void setVideoSocket(VideoSocket *deviceSocket);
+    qint32 recvData(quint8 *buf, qint32 bufSize);
+    bool startDecode();
+    void stopDecode();
+
+signals:
+    void onStreamStop();
+
+protected:
+    void run();
+    bool recvPacket(AVPacket *packet);
+    bool pushPacket(AVPacket *packet);
+    bool processConfigPacket(AVPacket *packet);
+    bool parse(AVPacket *packet);
+    bool processFrame(AVPacket *packet);
+
+private:
+    QPointer<VideoSocket> m_videoSocket;
+    // for recorder
+    Recorder *m_recorder = Q_NULLPTR;
+    Decoder *m_decoder = Q_NULLPTR;
+
+    AVCodecContext *m_codecCtx = Q_NULLPTR;
+    AVCodecParserContext *m_parser = Q_NULLPTR;
+    // successive packets may need to be concatenated, until a non-config
+    // packet is available
+    bool m_hasPending = false;
+    AVPacket m_pending;
+};
+
+#endif // STREAM_H
--- a/QtScrcpy/device/stream/stream.pri
+++ b/QtScrcpy/device/stream/stream.pri
@ -0,0 +1,6 @@
+HEADERS += \
+    $$PWD/stream.h
+
+SOURCES += \
+    $$PWD/stream.cpp
+
--- a/QtScrcpy/device/ui/toolform.cpp
+++ b/QtScrcpy/device/ui/toolform.cpp
@ -3,11 +3,10 @@
 #include <QMouseEvent>
 #include <QShowEvent>

+#include "device.h"
 #include "iconhelper.h"
 #include "toolform.h"
 #include "ui_toolform.h"
-#include "videoform.h"
-#include "../groupcontroller/groupcontroller.h"

 ToolForm::ToolForm(QWidget *adsorbWidget, AdsorbPositions adsorbPos) : MagneticWidget(adsorbWidget, adsorbPos), ui(new Ui::ToolForm)
 {
@ -15,8 +14,6 @@ ToolForm::ToolForm(QWidget *adsorbWidget, AdsorbPositions adsorbPos) : MagneticW
    setWindowFlags(windowFlags() | Qt::FramelessWindowHint);
    //setWindowFlags(windowFlags() & ~Qt::WindowMinMaxButtonsHint);

-    updateGroupControl();
-
    initStyle();
 }

@ -25,14 +22,13 @@ ToolForm::~ToolForm()
    delete ui;
 }

-void ToolForm::setSerial(const QString &serial)
+void ToolForm::setDevice(Device *device)
 {
-    m_serial = serial;
-}
-
-bool ToolForm::isHost()
-{
-    return m_isHost;
+    if (!device) {
+        return;
+    }
+    m_device = device;
+    connect(m_device, &Device::controlStateChange, this, &ToolForm::onControlStateChange);
 }

 void ToolForm::initStyle()
@ -45,7 +41,6 @@ void ToolForm::initStyle()
    IconHelper::Instance()->SetIcon(ui->appSwitchBtn, QChar(0xf24d), 15);
    IconHelper::Instance()->SetIcon(ui->volumeUpBtn, QChar(0xf028), 15);
    IconHelper::Instance()->SetIcon(ui->volumeDownBtn, QChar(0xf027), 15);
-    IconHelper::Instance()->SetIcon(ui->openScreenBtn, QChar(0xf06e), 15);
    IconHelper::Instance()->SetIcon(ui->closeScreenBtn, QChar(0xf070), 15);
    IconHelper::Instance()->SetIcon(ui->powerBtn, QChar(0xf011), 15);
    IconHelper::Instance()->SetIcon(ui->expandNotifyBtn, QChar(0xf103), 15);
@ -56,23 +51,26 @@ void ToolForm::initStyle()

 void ToolForm::updateGroupControl()
 {
-    if (m_isHost) {
-        ui->groupControlBtn->setStyleSheet("color: red");
-    } else {
-        ui->groupControlBtn->setStyleSheet("color: green");
+    if (!m_device) {
+        return;
+    }
+    switch (m_device->controlState()) {
+    case Device::GroupControlState::GCS_FREE:
+        ui->groupControlBtn->setStyleSheet("color: #DCDCDC");
+        break;
+    case Device::GroupControlState::GCS_HOST:
+        ui->groupControlBtn->setStyleSheet("color: red");
+        break;
+    case Device::GroupControlState::GCS_CLIENT:
+        ui->groupControlBtn->setStyleSheet("color: green");
+        break;
    }
-
-    GroupController::instance().updateDeviceState(m_serial);
 }

 void ToolForm::mousePressEvent(QMouseEvent *event)
 {
    if (event->button() == Qt::LeftButton) {
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
        m_dragPosition = event->globalPos() - frameGeometry().topLeft();
-#else
-        m_dragPosition = event->globalPosition().toPoint() - frameGeometry().topLeft();
-#endif
        event->accept();
    }
 }
@ -85,11 +83,7 @@ void ToolForm::mouseReleaseEvent(QMouseEvent *event)
 void ToolForm::mouseMoveEvent(QMouseEvent *event)
 {
    if (event->buttons() & Qt::LeftButton) {
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
        move(event->globalPos() - m_dragPosition);
-#else
-        move(event->globalPosition().toPoint() - m_dragPosition);
-#endif
        event->accept();
    }
 }
@ -108,126 +102,121 @@ void ToolForm::hideEvent(QHideEvent *event)

 void ToolForm::on_fullScreenBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }

-    dynamic_cast<VideoForm*>(parent())->switchFullScreen();
+    emit m_device->switchFullScreen();
 }

 void ToolForm::on_returnBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->postGoBack();
+    emit m_device->postGoBack();
 }

 void ToolForm::on_homeBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->postGoHome();
+    emit m_device->postGoHome();
 }

 void ToolForm::on_menuBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->postGoMenu();
+    emit m_device->postGoMenu();
 }

 void ToolForm::on_appSwitchBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->postAppSwitch();
+    emit m_device->postAppSwitch();
 }

 void ToolForm::on_powerBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->postPower();
+    emit m_device->postPower();
 }

 void ToolForm::on_screenShotBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->screenshot();
+    emit m_device->screenshot();
 }

 void ToolForm::on_volumeUpBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->postVolumeUp();
+    emit m_device->postVolumeUp();
 }

 void ToolForm::on_volumeDownBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->postVolumeDown();
+    emit m_device->postVolumeDown();
 }

 void ToolForm::on_closeScreenBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->setDisplayPower(false);
+    emit m_device->setScreenPowerMode(ControlMsg::SPM_OFF);
 }

 void ToolForm::on_expandNotifyBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->expandNotificationPanel();
+    emit m_device->expandNotificationPanel();
 }

 void ToolForm::on_touchBtn_clicked()
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }

    m_showTouch = !m_showTouch;
-    device->showTouch(m_showTouch);
+    emit m_device->showTouch(m_showTouch);
 }

 void ToolForm::on_groupControlBtn_clicked()
 {
-    m_isHost = !m_isHost;
-    updateGroupControl();
-}
-
-void ToolForm::on_openScreenBtn_clicked()
-{
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    device->setDisplayPower(true);
+    Device::GroupControlState state = m_device->controlState();
+    if (state == Device::GroupControlState::GCS_FREE) {
+        emit m_device->setControlState(m_device, Device::GroupControlState::GCS_HOST);
+    }
+    if (state == Device::GroupControlState::GCS_HOST) {
+        emit m_device->setControlState(m_device, Device::GroupControlState::GCS_FREE);
+    }
+}
+
+void ToolForm::onControlStateChange(Device *device, Device::GroupControlState oldState, Device::GroupControlState newState)
+{
+    Q_UNUSED(device)
+    Q_UNUSED(oldState)
+    Q_UNUSED(newState)
+    updateGroupControl();
 }
--- a/QtScrcpy/device/ui/toolform.h
+++ b/QtScrcpy/device/ui/toolform.h
@ -4,7 +4,7 @@
 #include <QPointer>
 #include <QWidget>

-#include "../QtScrcpyCore/include/QtScrcpyCore.h"
+#include "device.h"
 #include "magneticwidget.h"

 namespace Ui
@ -21,8 +21,7 @@ public:
    explicit ToolForm(QWidget *adsorbWidget, AdsorbPositions adsorbPos);
    ~ToolForm();

-    void setSerial(const QString& serial);
-    bool isHost();
+    void setDevice(Device *device);

 protected:
    void mousePressEvent(QMouseEvent *event);
@ -46,7 +45,8 @@ private slots:
    void on_expandNotifyBtn_clicked();
    void on_touchBtn_clicked();
    void on_groupControlBtn_clicked();
-    void on_openScreenBtn_clicked();
+
+    void onControlStateChange(Device *device, Device::GroupControlState oldState, Device::GroupControlState newState);

 private:
    void initStyle();
@ -55,9 +55,8 @@ private:
 private:
    Ui::ToolForm *ui;
    QPoint m_dragPosition;
-    QString m_serial;
+    QPointer<Device> m_device;
    bool m_showTouch = false;
-    bool m_isHost = false;
 };

 #endif // TOOLFORM_H
--- a/QtScrcpy/device/ui/toolform.ui
+++ b/QtScrcpy/device/ui/toolform.ui
@ -22,9 +22,6 @@
   </property>
   <item>
    <widget class="QPushButton" name="groupControlBtn">
-     <property name="toolTip">
-      <string>group control</string>
-     </property>
     <property name="text">
      <string/>
     </property>
@ -73,16 +70,6 @@
     </property>
    </widget>
   </item>
-   <item>
-    <widget class="QPushButton" name="openScreenBtn">
-     <property name="toolTip">
-      <string>open screen</string>
-     </property>
-     <property name="text">
-      <string/>
-     </property>
-    </widget>
-   </item>
   <item>
    <widget class="QPushButton" name="closeScreenBtn">
     <property name="toolTip">
--- a/QtScrcpy/device/ui/ui.pri
+++ b/QtScrcpy/device/ui/ui.pri
@ -0,0 +1,11 @@
+SOURCES += \
+    $$PWD/videoform.cpp \
+    $$PWD/toolform.cpp
+
+HEADERS += \
+    $$PWD/videoform.h \
+    $$PWD/toolform.h
+
+FORMS += \
+    $$PWD/videoform.ui \
+    $$PWD/toolform.ui
--- a/QtScrcpy/device/ui/videoform.cpp
+++ b/QtScrcpy/device/ui/videoform.cpp
@ -1,4 +1,4 @@
-// #include <QDesktopWidget>
+#include <QDesktopWidget>
 #include <QFileInfo>
 #include <QLabel>
 #include <QMessageBox>
@ -13,26 +13,26 @@
 #include <QWindow>
 #include <QtWidgets/QHBoxLayout>

-#if defined(Q_OS_WIN32)
-#include <Windows.h>
-#endif
-
 #include "config.h"
+#include "controller.h"
+#include "device.h"
 #include "iconhelper.h"
 #include "qyuvopenglwidget.h"
 #include "toolform.h"
-#include "mousetap/mousetap.h"
 #include "ui_videoform.h"
 #include "videoform.h"
+extern "C"
+{
+#include "libavutil/frame.h"
+}

-VideoForm::VideoForm(bool framelessWindow, bool skin, bool showToolbar, QWidget *parent) : QWidget(parent), ui(new Ui::videoForm), m_skin(skin)
+VideoForm::VideoForm(bool framelessWindow, bool skin, QWidget *parent) : QWidget(parent), ui(new Ui::videoForm), m_skin(skin)
 {
    ui->setupUi(this);
    initUI();
    installShortcut();
    updateShowSize(size());
    bool vertical = size().height() > size().width();
-    this->show_toolbar = showToolbar;
    if (m_skin) {
        updateStyleSheet(vertical);
    }
@ -48,6 +48,7 @@ VideoForm::~VideoForm()

 void VideoForm::initUI()
 {
+    setAttribute(Qt::WA_DeleteOnClose);
    if (m_skin) {
        QPixmap phone;
        if (phone.load(":/res/phone.png")) {
@ -65,8 +66,8 @@ void VideoForm::initUI()

    m_videoWidget = new QYUVOpenGLWidget();
    m_videoWidget->hide();
-    ui->keepRatioWidget->setWidget(m_videoWidget);
-    ui->keepRatioWidget->setWidthHeightRatio(m_widthHeightRatio);
+    ui->keepRadioWidget->setWidget(m_videoWidget);
+    ui->keepRadioWidget->setWidthHeightRadio(m_widthHeightRatio);

    m_fpsLabel = new QLabel(m_videoWidget);
    QFont ft;
@ -80,41 +81,31 @@ void VideoForm::initUI()

    setMouseTracking(true);
    m_videoWidget->setMouseTracking(true);
-    ui->keepRatioWidget->setMouseTracking(true);
+    ui->keepRadioWidget->setMouseTracking(true);
 }

 QRect VideoForm::getGrabCursorRect()
 {
    QRect rc;
 #if defined(Q_OS_WIN32)
-    rc = QRect(ui->keepRatioWidget->mapToGlobal(m_videoWidget->pos()), m_videoWidget->size());
+    rc = QRect(ui->keepRadioWidget->mapToGlobal(m_videoWidget->pos()), m_videoWidget->size());
    // high dpi support
-    rc.setTopLeft(rc.topLeft() * m_videoWidget->devicePixelRatioF());
-    rc.setBottomRight(rc.bottomRight() * m_videoWidget->devicePixelRatioF());
-
+    rc.setTopLeft(rc.topLeft() * m_videoWidget->devicePixelRatio());
+    rc.setBottomRight(rc.bottomRight() * m_videoWidget->devicePixelRatio());
    rc.setX(rc.x() + 10);
    rc.setY(rc.y() + 10);
    rc.setWidth(rc.width() - 20);
    rc.setHeight(rc.height() - 20);
 #elif defined(Q_OS_OSX)
    rc = m_videoWidget->geometry();
-    rc.setTopLeft(ui->keepRatioWidget->mapToGlobal(rc.topLeft()));
-    rc.setBottomRight(ui->keepRatioWidget->mapToGlobal(rc.bottomRight()));
+    rc.setTopLeft(ui->keepRadioWidget->mapToGlobal(rc.topLeft()));
+    rc.setBottomRight(ui->keepRadioWidget->mapToGlobal(rc.bottomRight()));
+    rc.setX(rc.x() + 100);
+    rc.setY(rc.y() + 30);
+    rc.setWidth(rc.width() - 180);
+    rc.setHeight(rc.height() - 60);
+#else

-    rc.setX(rc.x() + 10);
-    rc.setY(rc.y() + 10);
-    rc.setWidth(rc.width() - 20);
-    rc.setHeight(rc.height() - 20);
-#elif defined(Q_OS_LINUX)
-    rc = QRect(ui->keepRatioWidget->mapToGlobal(m_videoWidget->pos()), m_videoWidget->size());
-    // high dpi support -- taken from the WIN32 section and untested
-    rc.setTopLeft(rc.topLeft() * m_videoWidget->devicePixelRatioF());
-    rc.setBottomRight(rc.bottomRight() * m_videoWidget->devicePixelRatioF());
-
-    rc.setX(rc.x() + 10);
-    rc.setY(rc.y() + 10);
-    rc.setWidth(rc.width() - 20);
-    rc.setHeight(rc.height() - 20);
 #endif
    return rc;
 }
@ -136,7 +127,7 @@ void VideoForm::resizeSquare()

 void VideoForm::removeBlackRect()
 {
-    resize(ui->keepRatioWidget->goodSize());
+    resize(ui->keepRadioWidget->goodSize());
 }

 void VideoForm::showFPS(bool show)
@ -147,7 +138,7 @@ void VideoForm::showFPS(bool show)
    m_fpsLabel->setVisible(show);
 }

-void VideoForm::updateRender(int width, int height, uint8_t* dataY, uint8_t* dataU, uint8_t* dataV, int linesizeY, int linesizeU, int linesizeV)
+void VideoForm::updateRender(const AVFrame *frame)
 {
    if (m_videoWidget->isHidden()) {
        if (m_loadingWidget) {
@ -156,21 +147,16 @@ void VideoForm::updateRender(int width, int height, uint8_t* dataY, uint8_t* dat
        m_videoWidget->show();
    }

-    updateShowSize(QSize(width, height));
-    m_videoWidget->setFrameSize(QSize(width, height));
-    m_videoWidget->updateTextures(dataY, dataU, dataV, linesizeY, linesizeU, linesizeV);
-}
-
-void VideoForm::setSerial(const QString &serial)
-{
-    m_serial = serial;
+    updateShowSize(QSize(frame->width, frame->height));
+    m_videoWidget->setFrameSize(QSize(frame->width, frame->height));
+    m_videoWidget->updateTextures(frame->data[0], frame->data[1], frame->data[2], frame->linesize[0], frame->linesize[1], frame->linesize[2]);
 }

 void VideoForm::showToolForm(bool show)
 {
    if (!m_toolForm) {
        m_toolForm = new ToolForm(this, ToolForm::AP_OUTSIDE_RIGHT);
-        m_toolForm->setSerial(m_serial);
+        m_toolForm->setDevice(m_device);
    }
    m_toolForm->move(pos().x() + geometry().width(), pos().y() + 30);
    m_toolForm->setVisible(show);
@ -193,192 +179,155 @@ void VideoForm::installShortcut()

    // switchFullScreen
    shortcut = new QShortcut(QKeySequence("Ctrl+f"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        switchFullScreen();
+        emit m_device->switchFullScreen();
    });

    // resizeSquare
    shortcut = new QShortcut(QKeySequence("Ctrl+g"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() { resizeSquare(); });

    // removeBlackRect
-    shortcut = new QShortcut(QKeySequence("Ctrl+w"), this);
-    shortcut->setAutoRepeat(false);
+    shortcut = new QShortcut(QKeySequence("Ctrl+x"), this);
    connect(shortcut, &QShortcut::activated, this, [this]() { removeBlackRect(); });

    // postGoHome
    shortcut = new QShortcut(QKeySequence("Ctrl+h"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        device->postGoHome();
+        emit m_device->postGoHome();
    });

    // postGoBack
    shortcut = new QShortcut(QKeySequence("Ctrl+b"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        device->postGoBack();
+        emit m_device->postGoBack();
    });

    // postAppSwitch
    shortcut = new QShortcut(QKeySequence("Ctrl+s"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        emit device->postAppSwitch();
+        emit m_device->postAppSwitch();
    });

    // postGoMenu
    shortcut = new QShortcut(QKeySequence("Ctrl+m"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        device->postGoMenu();
+        emit m_device->postGoMenu();
    });

    // postVolumeUp
    shortcut = new QShortcut(QKeySequence("Ctrl+up"), this);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        emit device->postVolumeUp();
+        emit m_device->postVolumeUp();
    });

    // postVolumeDown
    shortcut = new QShortcut(QKeySequence("Ctrl+down"), this);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        emit device->postVolumeDown();
+        emit m_device->postVolumeDown();
    });

    // postPower
    shortcut = new QShortcut(QKeySequence("Ctrl+p"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        emit device->postPower();
+        emit m_device->postPower();
    });

+    // setScreenPowerMode(ControlMsg::SPM_OFF)
    shortcut = new QShortcut(QKeySequence("Ctrl+o"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        emit device->setDisplayPower(false);
+        emit m_device->setScreenPowerMode(ControlMsg::SPM_OFF);
    });

    // expandNotificationPanel
    shortcut = new QShortcut(QKeySequence("Ctrl+n"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        emit device->expandNotificationPanel();
+        emit m_device->expandNotificationPanel();
    });

-    // collapsePanel
+    // collapseNotificationPanel
    shortcut = new QShortcut(QKeySequence("Ctrl+Shift+n"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        emit device->collapsePanel();
+        emit m_device->collapseNotificationPanel();
    });

-    // copy
+    // requestDeviceClipboard
    shortcut = new QShortcut(QKeySequence("Ctrl+c"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        emit device->postCopy();
-    });
-
-    // cut
-    shortcut = new QShortcut(QKeySequence("Ctrl+x"), this);
-    shortcut->setAutoRepeat(false);
-    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
-            return;
-        }
-        emit device->postCut();
+        emit m_device->requestDeviceClipboard();
    });

    // clipboardPaste
    shortcut = new QShortcut(QKeySequence("Ctrl+v"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        emit device->setDeviceClipboard();
+        emit m_device->clipboardPaste();
    });

    // setDeviceClipboard
    shortcut = new QShortcut(QKeySequence("Ctrl+Shift+v"), this);
-    shortcut->setAutoRepeat(false);
    connect(shortcut, &QShortcut::activated, this, [this]() {
-        auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        emit device->clipboardPaste();
+        emit m_device->setDeviceClipboard();
    });
 }

 QRect VideoForm::getScreenRect()
 {
    QRect screenRect;
-    QScreen *screen = QGuiApplication::primaryScreen();
    QWidget *win = window();
-    if (win) {
-        QWindow *winHandle = win->windowHandle();
-        if (winHandle) {
-            screen = winHandle->screen();
-        }
+    if (!win) {
+        return screenRect;
    }
-
-    if (screen) {
-        screenRect = screen->availableGeometry();
+    QWindow *winHandle = win->windowHandle();
+    if (!winHandle) {
+        return screenRect;
    }
+    QScreen *screen = winHandle->screen();
+    if (!screen) {
+        return screenRect;
+    }
+    screenRect = screen->availableGeometry();
    return screenRect;
 }

@ -419,7 +368,7 @@ void VideoForm::updateShowSize(const QSize &newSize)
        m_frameSize = newSize;

        m_widthHeightRatio = 1.0f * newSize.width() / newSize.height();
-        ui->keepRatioWidget->setWidthHeightRatio(m_widthHeightRatio);
+        ui->keepRadioWidget->setWidthHeightRadio(m_widthHeightRatio);

        bool vertical = m_widthHeightRatio < 1.0f ? true : false;
        QSize showSize = newSize;
@ -436,14 +385,9 @@ void VideoForm::updateShowSize(const QSize &newSize)
            showSize.setHeight(showSize.width() / m_widthHeightRatio);
        }

-        if (isFullScreen() && qsc::IDeviceManage::getInstance().getDevice(m_serial)) {
-            switchFullScreen();
+        if (isFullScreen() && m_device) {
+            emit m_device->switchFullScreen();
        }
-
-        if (isMaximized()) {
-            showNormal();
-        }
-
        if (m_skin) {
            QMargins m = getMargins(vertical);
            showSize.setWidth(showSize.width() + m.left() + m.right());
@ -460,17 +404,15 @@ void VideoForm::updateShowSize(const QSize &newSize)
    }
 }

-void VideoForm::switchFullScreen()
+void VideoForm::onSwitchFullScreen()
 {
    if (isFullScreen()) {
        // 横屏全屏铺满全屏，恢复时，恢复保持宽高比
        if (m_widthHeightRatio > 1.0f) {
-            ui->keepRatioWidget->setWidthHeightRatio(m_widthHeightRatio);
+            ui->keepRadioWidget->setWidthHeightRadio(m_widthHeightRatio);
        }

        showNormal();
-        // back to normal size.
-        resize(m_normalSize);
        // fullscreen window will move (0,0). qt bug?
        move(m_fullScreenBeforePos);

@ -481,19 +423,16 @@ void VideoForm::switchFullScreen()
        if (m_skin) {
            updateStyleSheet(m_frameSize.height() > m_frameSize.width());
        }
-        showToolForm(this->show_toolbar);
+        showToolForm(true);
 #ifdef Q_OS_WIN32
        ::SetThreadExecutionState(ES_CONTINUOUS);
 #endif
    } else {
        // 横屏全屏铺满全屏，不保持宽高比
        if (m_widthHeightRatio > 1.0f) {
-            ui->keepRatioWidget->setWidthHeightRatio(-1.0f);
+            ui->keepRadioWidget->setWidthHeightRadio(-1.0f);
        }

-        // record current size before fullscreen, it will be used to rollback size after exit fullscreen.
-        m_normalSize = size();
-
        m_fullScreenBeforePos = pos();
        // 这种临时增加标题栏再全屏的方案会导致收不到mousemove事件，导致setmousetrack失效
        // mac fullscreen must show title bar
@ -513,14 +452,6 @@ void VideoForm::switchFullScreen()
    }
 }

-bool VideoForm::isHost()
-{
-    if (!m_toolForm) {
-        return false;
-    }
-    return m_toolForm->isHost();
-}
-
 void VideoForm::updateFPS(quint32 fps)
 {
    //qDebug() << "FPS:" << fps;
@ -530,17 +461,6 @@ void VideoForm::updateFPS(quint32 fps)
    m_fpsLabel->setText(QString("FPS:%1").arg(fps));
 }

-void VideoForm::grabCursor(bool grab)
-{
-    QRect rc = getGrabCursorRect();
-    MouseTap::getInstance()->enableMouseEventTap(rc, grab);
-}
-
-void VideoForm::onFrame(int width, int height, uint8_t *dataY, uint8_t *dataU, uint8_t *dataV, int linesizeY, int linesizeU, int linesizeV)
-{
-    updateRender(width, height, dataY, dataU, dataV, linesizeY, linesizeU, linesizeV);
-}
-
 void VideoForm::staysOnTop(bool top)
 {
    bool needShow = false;
@ -556,49 +476,36 @@ void VideoForm::staysOnTop(bool top)
    }
 }

+void VideoForm::setDevice(Device *device)
+{
+    m_device = device;
+}
+
 void VideoForm::mousePressEvent(QMouseEvent *event)
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
    if (event->button() == Qt::MiddleButton) {
-        if (device && !device->isCurrentCustomKeymap()) {
-            device->postGoHome();
-            return;
+        if (m_device) {
+            emit m_device->postGoHome();
        }
    }

-    if (event->button() == Qt::RightButton) {
-        if (device && !device->isCurrentCustomKeymap()) {
-            device->postGoBack();
-            return;
-        }
-    }
-
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
-        QPointF localPos = event->localPos();
-        QPointF globalPos = event->globalPos();
-#else
-        QPointF localPos = event->position();
-        QPointF globalPos = event->globalPosition();
-#endif
-
    if (m_videoWidget->geometry().contains(event->pos())) {
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        QPointF mappedPos = m_videoWidget->mapFrom(this, localPos.toPoint());
-        QMouseEvent newEvent(event->type(), mappedPos, globalPos, event->button(), event->buttons(), event->modifiers());
-        emit device->mouseEvent(&newEvent, m_videoWidget->frameSize(), m_videoWidget->size());
+        event->setLocalPos(m_videoWidget->mapFrom(this, event->localPos().toPoint()));
+        emit m_device->mouseEvent(event, m_videoWidget->frameSize(), m_videoWidget->size());

        // debug keymap pos
        if (event->button() == Qt::LeftButton) {
-            qreal x = localPos.x() / m_videoWidget->size().width();
-            qreal y = localPos.y() / m_videoWidget->size().height();
+            qreal x = event->localPos().x() / m_videoWidget->size().width();
+            qreal y = event->localPos().y() / m_videoWidget->size().height();
            QString posTip = QString(R"("pos": {"x": %1, "y": %2})").arg(x).arg(y);
-            qInfo() << posTip.toStdString().c_str();
+            qInfo(posTip.toStdString().c_str());
        }
    } else {
        if (event->button() == Qt::LeftButton) {
-            m_dragPosition = globalPos.toPoint() - frameGeometry().topLeft();
+            m_dragPosition = event->globalPos() - frameGeometry().topLeft();
            event->accept();
        }
    }
@ -606,20 +513,13 @@ void VideoForm::mousePressEvent(QMouseEvent *event)

 void VideoForm::mouseReleaseEvent(QMouseEvent *event)
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
    if (m_dragPosition.isNull()) {
-        if (!device) {
+        if (!m_device) {
            return;
        }
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
-        QPointF localPos = event->localPos();
-        QPointF globalPos = event->globalPos();
-#else
-        QPointF localPos = event->position();
-        QPointF globalPos = event->globalPosition();
-#endif
+        event->setLocalPos(m_videoWidget->mapFrom(this, event->localPos().toPoint()));
        // local check
-        QPointF local = m_videoWidget->mapFrom(this, localPos.toPoint());
+        QPointF local = event->localPos();
        if (local.x() < 0) {
            local.setX(0);
        }
@ -632,8 +532,8 @@ void VideoForm::mouseReleaseEvent(QMouseEvent *event)
        if (local.y() > m_videoWidget->height()) {
            local.setY(m_videoWidget->height());
        }
-        QMouseEvent newEvent(event->type(), local, globalPos, event->button(), event->buttons(), event->modifiers());
-        emit device->mouseEvent(&newEvent, m_videoWidget->frameSize(), m_videoWidget->size());
+        event->setLocalPos(local);
+        emit m_device->mouseEvent(event, m_videoWidget->frameSize(), m_videoWidget->size());
    } else {
        m_dragPosition = QPoint(0, 0);
    }
@ -641,24 +541,15 @@ void VideoForm::mouseReleaseEvent(QMouseEvent *event)

 void VideoForm::mouseMoveEvent(QMouseEvent *event)
 {
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
-        QPointF localPos = event->localPos();
-        QPointF globalPos = event->globalPos();
-#else
-        QPointF localPos = event->position();
-        QPointF globalPos = event->globalPosition();
-#endif
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
    if (m_videoWidget->geometry().contains(event->pos())) {
-        if (!device) {
+        if (!m_device) {
            return;
        }
-        QPointF mappedPos = m_videoWidget->mapFrom(this, localPos.toPoint());
-        QMouseEvent newEvent(event->type(), mappedPos, globalPos, event->button(), event->buttons(), event->modifiers());
-        emit device->mouseEvent(&newEvent, m_videoWidget->frameSize(), m_videoWidget->size());
+        event->setLocalPos(m_videoWidget->mapFrom(this, event->localPos().toPoint()));
+        emit m_device->mouseEvent(event, m_videoWidget->frameSize(), m_videoWidget->size());
    } else if (!m_dragPosition.isNull()) {
        if (event->buttons() & Qt::LeftButton) {
-            move(globalPos.toPoint() - m_dragPosition);
+            move(event->globalPos() - m_dragPosition);
            event->accept();
        }
    }
@ -666,91 +557,65 @@ void VideoForm::mouseMoveEvent(QMouseEvent *event)

 void VideoForm::mouseDoubleClickEvent(QMouseEvent *event)
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
    if (event->button() == Qt::LeftButton && !m_videoWidget->geometry().contains(event->pos())) {
-        if (!isMaximized()) {
-            removeBlackRect();
-        }
+        removeBlackRect();
    }

-    if (event->button() == Qt::RightButton && device && !device->isCurrentCustomKeymap()) {
-        emit device->postBackOrScreenOn(event->type() == QEvent::MouseButtonPress);
+    if (event->button() == Qt::RightButton && m_device) {
+        emit m_device->postBackOrScreenOn();
    }

    if (m_videoWidget->geometry().contains(event->pos())) {
-        if (!device) {
+        if (!m_device) {
            return;
        }
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
-        QPointF localPos = event->localPos();
-        QPointF globalPos = event->globalPos();
-#else
-        QPointF localPos = event->position();
-        QPointF globalPos = event->globalPosition();
-#endif
-        QPointF mappedPos = m_videoWidget->mapFrom(this, localPos.toPoint());
-        QMouseEvent newEvent(event->type(), mappedPos, globalPos, event->button(), event->buttons(), event->modifiers());
-        emit device->mouseEvent(&newEvent, m_videoWidget->frameSize(), m_videoWidget->size());
+        event->setLocalPos(m_videoWidget->mapFrom(this, event->localPos().toPoint()));
+        emit m_device->mouseEvent(event, m_videoWidget->frameSize(), m_videoWidget->size());
    }
 }

 void VideoForm::wheelEvent(QWheelEvent *event)
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0)
-    if (m_videoWidget->geometry().contains(event->position().toPoint())) {
-        if (!device) {
-            return;
-        }
-        QPointF pos = m_videoWidget->mapFrom(this, event->position().toPoint());
-        QWheelEvent wheelEvent(
-            pos, event->globalPosition(), event->pixelDelta(), event->angleDelta(), event->buttons(), event->modifiers(), event->phase(), event->inverted());
-#else
    if (m_videoWidget->geometry().contains(event->pos())) {
-        if (!device) {
+        if (!m_device) {
            return;
        }
        QPointF pos = m_videoWidget->mapFrom(this, event->pos());
-
-        QWheelEvent wheelEvent(
-            pos, event->globalPosF(), event->pixelDelta(), event->angleDelta(), event->delta(), event->orientation(),
-            event->buttons(), event->modifiers(), event->phase(), event->source(), event->inverted());
-#endif
-        emit device->wheelEvent(&wheelEvent, m_videoWidget->frameSize(), m_videoWidget->size());
+        /*
+        QWheelEvent(const QPointF &pos, const QPointF& globalPos, int delta,
+                Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers,
+                Qt::Orientation orient = Qt::Vertical);
+        */
+        QWheelEvent wheelEvent(pos, event->globalPosF(), event->delta(), event->buttons(), event->modifiers(), event->orientation());
+        emit m_device->wheelEvent(&wheelEvent, m_videoWidget->frameSize(), m_videoWidget->size());
    }
 }

 void VideoForm::keyPressEvent(QKeyEvent *event)
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
    if (Qt::Key_Escape == event->key() && !event->isAutoRepeat() && isFullScreen()) {
-        switchFullScreen();
+        emit m_device->switchFullScreen();
    }

-    emit device->keyEvent(event, m_videoWidget->frameSize(), m_videoWidget->size());
+    emit m_device->keyEvent(event, m_videoWidget->frameSize(), m_videoWidget->size());
 }

 void VideoForm::keyReleaseEvent(QKeyEvent *event)
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    emit device->keyEvent(event, m_videoWidget->frameSize(), m_videoWidget->size());
+    emit m_device->keyEvent(event, m_videoWidget->frameSize(), m_videoWidget->size());
 }

 void VideoForm::paintEvent(QPaintEvent *paint)
 {
    Q_UNUSED(paint)
    QStyleOption opt;
-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
    opt.init(this);
-#else
-    opt.initFrom(this);
-#endif
    QPainter p(this);
    style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
 }
@ -758,22 +623,20 @@ void VideoForm::paintEvent(QPaintEvent *paint)
 void VideoForm::showEvent(QShowEvent *event)
 {
    Q_UNUSED(event)
-    if (!isFullScreen() && this->show_toolbar) {
-        QTimer::singleShot(500, this, [this](){
-            showToolForm(this->show_toolbar);
-        });
+    if (!isFullScreen()) {
+        showToolForm();
    }
 }

 void VideoForm::resizeEvent(QResizeEvent *event)
 {
    Q_UNUSED(event)
-    QSize goodSize = ui->keepRatioWidget->goodSize();
+    QSize goodSize = ui->keepRadioWidget->goodSize();
    if (goodSize.isEmpty()) {
        return;
    }
    QSize curSize = size();
-    // 限制VideoForm尺寸不能小于keepRatioWidget good size
+    // 限制VideoForm尺寸不能小于keepRadioWidget good size
    if (m_widthHeightRatio > 1.0f) {
        // hor
        if (curSize.height() <= goodSize.height()) {
@ -794,12 +657,10 @@ void VideoForm::resizeEvent(QResizeEvent *event)
 void VideoForm::closeEvent(QCloseEvent *event)
 {
    Q_UNUSED(event)
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
-    Config::getInstance().setRect(device->getSerial(), geometry());
-    device->disconnectDevice();
+    Config::getInstance().setRect(m_device->getSerial(), geometry());
 }

 void VideoForm::dragEnterEvent(QDragEnterEvent *event)
@ -819,26 +680,21 @@ void VideoForm::dragLeaveEvent(QDragLeaveEvent *event)

 void VideoForm::dropEvent(QDropEvent *event)
 {
-    auto device = qsc::IDeviceManage::getInstance().getDevice(m_serial);
-    if (!device) {
+    if (!m_device) {
        return;
    }
    const QMimeData *qm = event->mimeData();
-    QList<QUrl> urls = qm->urls();
+    QString file = qm->urls()[0].toLocalFile();
+    QFileInfo fileInfo(file);

-    for (const QUrl &url : urls) {
-        QString file = url.toLocalFile();
-        QFileInfo fileInfo(file);
-
-        if (!fileInfo.exists()) {
-            QMessageBox::warning(this, "QtScrcpy", tr("file does not exist"), QMessageBox::Ok);
-            continue;
-        }
-
-        if (fileInfo.isFile() && fileInfo.suffix() == "apk") {
-            emit device->installApkRequest(file);
-            continue;
-        }
-        emit device->pushFileRequest(file, Config::getInstance().getPushFilePath() + fileInfo.fileName());
+    if (!fileInfo.exists()) {
+        QMessageBox::warning(this, "QtScrcpy", tr("file does not exist"), QMessageBox::Ok);
+        return;
    }
+
+    if (fileInfo.isFile() && fileInfo.suffix() == "apk") {
+        emit m_device->installApkRequest(m_device->getSerial(), file);
+        return;
+    }
+    emit m_device->pushFileRequest(m_device->getSerial(), file, Config::getInstance().getPushFilePath() + fileInfo.fileName());
 }
--- a/QtScrcpy/device/ui/videoform.h
+++ b/QtScrcpy/device/ui/videoform.h
@ -0,0 +1,87 @@
+#ifndef VIDEOFORM_H
+#define VIDEOFORM_H
+
+#include <QPointer>
+#include <QWidget>
+
+namespace Ui
+{
+    class videoForm;
+}
+
+struct AVFrame;
+class ToolForm;
+class Device;
+class FileHandler;
+class QYUVOpenGLWidget;
+class QLabel;
+class VideoForm : public QWidget
+{
+    Q_OBJECT
+public:
+    explicit VideoForm(bool framelessWindow = false, bool skin = true, QWidget *parent = 0);
+    ~VideoForm();
+
+    void staysOnTop(bool top = true);
+    void updateShowSize(const QSize &newSize);
+    void updateRender(const AVFrame *frame);
+    void setDevice(Device *device);
+    QRect getGrabCursorRect();
+    const QSize &frameSize();
+    void resizeSquare();
+    void removeBlackRect();
+    void showFPS(bool show);
+
+public slots:
+    void onSwitchFullScreen();
+    void updateFPS(quint32 fps);
+
+private:
+    void updateStyleSheet(bool vertical);
+    QMargins getMargins(bool vertical);
+    void initUI();
+
+    void showToolForm(bool show = true);
+    void moveCenter();
+    void installShortcut();
+    QRect getScreenRect();
+
+protected:
+    void mousePressEvent(QMouseEvent *event);
+    void mouseReleaseEvent(QMouseEvent *event);
+    void mouseMoveEvent(QMouseEvent *event);
+    void mouseDoubleClickEvent(QMouseEvent *event);
+    void wheelEvent(QWheelEvent *event);
+    void keyPressEvent(QKeyEvent *event);
+    void keyReleaseEvent(QKeyEvent *event);
+
+    void paintEvent(QPaintEvent *);
+    void showEvent(QShowEvent *event);
+    void resizeEvent(QResizeEvent *event);
+    void closeEvent(QCloseEvent *event);
+
+    void dragEnterEvent(QDragEnterEvent *event);
+    void dragMoveEvent(QDragMoveEvent *event);
+    void dragLeaveEvent(QDragLeaveEvent *event);
+    void dropEvent(QDropEvent *event);
+
+private:
+    // ui
+    Ui::videoForm *ui;
+    QPointer<ToolForm> m_toolForm;
+    QPointer<QWidget> m_loadingWidget;
+    QPointer<QYUVOpenGLWidget> m_videoWidget;
+    QPointer<QLabel> m_fpsLabel;
+
+    //inside member
+    QSize m_frameSize;
+    QPoint m_dragPosition;
+    float m_widthHeightRatio = 0.5f;
+    bool m_skin = true;
+    QPoint m_fullScreenBeforePos;
+
+    //outside member
+    QPointer<Device> m_device;
+};
+
+#endif // VIDEOFORM_H
--- a/QtScrcpy/device/ui/videoform.ui
+++ b/QtScrcpy/device/ui/videoform.ui
@ -39,15 +39,15 @@
    <number>0</number>
   </property>
   <item>
-    <widget class="KeepRatioWidget" name="keepRatioWidget" native="true"/>
+    <widget class="KeepRadioWidget" name="keepRadioWidget" native="true"/>
   </item>
  </layout>
 </widget>
 <customwidgets>
  <customwidget>
-   <class>KeepRatioWidget</class>
+   <class>KeepRadioWidget</class>
   <extends>QWidget</extends>
-   <header location="global">keepratiowidget.h</header>
+   <header location="global">keepradiowidget.h</header>
   <container>1</container>
  </customwidget>
 </customwidgets>
--- a/QtScrcpy/devicemanage/devicemanage.cpp
+++ b/QtScrcpy/devicemanage/devicemanage.cpp
@ -0,0 +1,299 @@
+#include <QDebug>
+#include <QKeyEvent>
+#include <QMouseEvent>
+#include <QWheelEvent>
+
+#include "devicemanage.h"
+#include "server.h"
+#include "videoform.h"
+
+#define DM_MAX_DEVICES_NUM 16
+
+DeviceManage::DeviceManage(QObject *parent) : QObject(parent) {}
+
+DeviceManage::~DeviceManage() {}
+
+bool DeviceManage::connectDevice(Device::DeviceParams params)
+{
+    if (params.serial.trimmed().isEmpty()) {
+        return false;
+    }
+    if (m_devices.contains(params.serial)) {
+        return false;
+    }
+    if (DM_MAX_DEVICES_NUM < m_devices.size()) {
+        qInfo("over the maximum number of connections");
+        return false;
+    }
+    /*
+    // 没有必要分配端口，都用27183即可，连接建立以后server会释放监听的
+    quint16 port = 0;
+    if (params.useReverse) {
+         port = getFreePort();
+        if (0 == port) {
+            qInfo("no port available, automatically switch to forward");
+            params.useReverse = false;
+        } else {
+            params.localPort = port;
+            qInfo("free port %d", port);
+        }
+    }
+    */
+    Device *device = new Device(params);
+    connect(device, &Device::deviceDisconnect, this, &DeviceManage::onDeviceDisconnect);
+    connect(device, &Device::controlStateChange, this, &DeviceManage::onControlStateChange);
+    m_devices[params.serial] = device;
+    if (!m_script.isEmpty()) {
+        device->updateScript(m_script);
+    }
+    return true;
+}
+
+void DeviceManage::updateScript(QString script)
+{
+    m_script = script;
+    QMapIterator<QString, QPointer<Device>> i(m_devices);
+    while (i.hasNext()) {
+        i.next();
+        if (i.value()) {
+            i.value()->updateScript(script);
+        }
+    }
+}
+
+bool DeviceManage::staysOnTop(const QString &serial)
+{
+    if (!serial.isEmpty() && m_devices.contains(serial)) {
+        auto it = m_devices.find(serial);
+        if (!it->data()) {
+            return false;
+        }
+        if (!it->data()->getVideoForm()) {
+            return false;
+        }
+        it->data()->getVideoForm()->staysOnTop();
+    }
+    return true;
+}
+
+void DeviceManage::showFPS(const QString &serial, bool show)
+{
+    if (!serial.isEmpty() && m_devices.contains(serial)) {
+        auto it = m_devices.find(serial);
+        if (!it->data()) {
+            return;
+        }
+        if (!it->data()->getVideoForm()) {
+            return;
+        }
+        it->data()->getVideoForm()->showFPS(show);
+    }
+    return;
+}
+
+bool DeviceManage::disconnectDevice(const QString &serial)
+{
+    bool ret = false;
+    if (!serial.isEmpty() && m_devices.contains(serial)) {
+        auto it = m_devices.find(serial);
+        if (it->data()) {
+            delete it->data();
+            ret = true;
+        }
+    }
+    return ret;
+}
+
+void DeviceManage::disconnectAllDevice()
+{
+    QMapIterator<QString, QPointer<Device>> i(m_devices);
+    while (i.hasNext()) {
+        i.next();
+        if (i.value()) {
+            delete i.value();
+        }
+    }
+}
+
+void DeviceManage::setGroupControlSignals(Device *host, Device *client, bool install)
+{
+    if (!host || !client) {
+        return;
+    }
+    if (install) {
+        connect(host, &Device::postGoBack, client, &Device::postGoBack);
+        connect(host, &Device::postGoHome, client, &Device::postGoHome);
+        connect(host, &Device::postGoMenu, client, &Device::postGoMenu);
+        connect(host, &Device::postAppSwitch, client, &Device::postAppSwitch);
+        connect(host, &Device::postPower, client, &Device::postPower);
+        connect(host, &Device::postVolumeUp, client, &Device::postVolumeUp);
+        connect(host, &Device::postVolumeDown, client, &Device::postVolumeDown);
+        connect(host, &Device::setScreenPowerMode, client, &Device::setScreenPowerMode);
+        connect(host, &Device::expandNotificationPanel, client, &Device::expandNotificationPanel);
+        connect(host, &Device::collapseNotificationPanel, client, &Device::collapseNotificationPanel);
+        connect(host, &Device::postBackOrScreenOn, client, &Device::postBackOrScreenOn);
+        connect(host, &Device::postTextInput, client, &Device::postTextInput);
+        connect(host, &Device::setDeviceClipboard, client, &Device::setDeviceClipboard);
+        connect(host, &Device::clipboardPaste, client, &Device::clipboardPaste);
+        connect(host, &Device::pushFileRequest, client, &Device::pushFileRequest);
+        connect(host, &Device::installApkRequest, client, &Device::installApkRequest);
+        connect(host, &Device::screenshot, client, &Device::screenshot);
+        connect(host, &Device::showTouch, client, &Device::showTouch);
+        // dont connect requestDeviceClipboard
+        //connect(host, &Device::requestDeviceClipboard, client, &Device::requestDeviceClipboard);
+    } else {
+        disconnect(host, &Device::postGoBack, client, &Device::postGoBack);
+        disconnect(host, &Device::postGoHome, client, &Device::postGoHome);
+        disconnect(host, &Device::postGoMenu, client, &Device::postGoMenu);
+        disconnect(host, &Device::postAppSwitch, client, &Device::postAppSwitch);
+        disconnect(host, &Device::postPower, client, &Device::postPower);
+        disconnect(host, &Device::postVolumeUp, client, &Device::postVolumeUp);
+        disconnect(host, &Device::postVolumeDown, client, &Device::postVolumeDown);
+        disconnect(host, &Device::setScreenPowerMode, client, &Device::setScreenPowerMode);
+        disconnect(host, &Device::expandNotificationPanel, client, &Device::expandNotificationPanel);
+        disconnect(host, &Device::collapseNotificationPanel, client, &Device::collapseNotificationPanel);
+        disconnect(host, &Device::postBackOrScreenOn, client, &Device::postBackOrScreenOn);
+        disconnect(host, &Device::postTextInput, client, &Device::postTextInput);
+        disconnect(host, &Device::setDeviceClipboard, client, &Device::setDeviceClipboard);
+        disconnect(host, &Device::clipboardPaste, client, &Device::clipboardPaste);
+        disconnect(host, &Device::pushFileRequest, client, &Device::pushFileRequest);
+        disconnect(host, &Device::installApkRequest, client, &Device::installApkRequest);
+        disconnect(host, &Device::screenshot, client, &Device::screenshot);
+        disconnect(host, &Device::showTouch, client, &Device::showTouch);
+    }
+}
+
+void DeviceManage::setGroupControlHost(Device *host, bool install)
+{
+    QMapIterator<QString, QPointer<Device>> i(m_devices);
+    while (i.hasNext()) {
+        i.next();
+        if (!i.value()) {
+            continue;
+        }
+        if (i.value() == host) {
+            continue;
+        }
+        if (install) {
+            if (host) {
+                setGroupControlSignals(host, i.value(), true);
+            }
+            emit i.value()->setControlState(i.value(), Device::GroupControlState::GCS_CLIENT);
+        } else {
+            if (host) {
+                setGroupControlSignals(host, i.value(), false);
+            }
+            emit i.value()->setControlState(i.value(), Device::GroupControlState::GCS_FREE);
+        }
+    }
+}
+
+void DeviceManage::onDeviceDisconnect(QString serial)
+{
+    if (!serial.isEmpty() && m_devices.contains(serial)) {
+        if (m_devices[serial]->controlState() == Device::GroupControlState::GCS_HOST) {
+            setGroupControlHost(nullptr, false);
+        }
+        m_devices.remove(serial);
+    }
+}
+
+void DeviceManage::onControlStateChange(Device *device, Device::GroupControlState oldState, Device::GroupControlState newState)
+{
+    if (!device) {
+        return;
+    }
+    // free to host
+    if (oldState == Device::GroupControlState::GCS_FREE && newState == Device::GroupControlState::GCS_HOST) {
+        // install direct control signals
+        setGroupControlHost(device, true);
+        // install convert control signals(frameSize need convert)
+        connect(device, &Device::mouseEvent, this, &DeviceManage::onMouseEvent, Qt::UniqueConnection);
+        connect(device, &Device::wheelEvent, this, &DeviceManage::onWheelEvent, Qt::UniqueConnection);
+        connect(device, &Device::keyEvent, this, &DeviceManage::onKeyEvent, Qt::UniqueConnection);
+        return;
+    }
+    // host to free
+    if (oldState == Device::GroupControlState::GCS_HOST && newState == Device::GroupControlState::GCS_FREE) {
+        // uninstall direct control signals
+        setGroupControlHost(device, false);
+        // uninstall convert control signals(frameSize need convert)
+        disconnect(device, &Device::mouseEvent, this, &DeviceManage::onMouseEvent);
+        disconnect(device, &Device::wheelEvent, this, &DeviceManage::onWheelEvent);
+        disconnect(device, &Device::keyEvent, this, &DeviceManage::onKeyEvent);
+        return;
+    }
+}
+
+void DeviceManage::onMouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    Q_UNUSED(frameSize)
+    QMapIterator<QString, QPointer<Device>> i(m_devices);
+    while (i.hasNext()) {
+        i.next();
+        if (!i.value()) {
+            continue;
+        }
+        if (i.value() == sender()) {
+            continue;
+        }
+        // neend convert frameSize to its frameSize
+        emit i.value()->mouseEvent(from, i.value()->frameSize(), showSize);
+    }
+}
+
+void DeviceManage::onWheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    Q_UNUSED(frameSize)
+    QMapIterator<QString, QPointer<Device>> i(m_devices);
+    while (i.hasNext()) {
+        i.next();
+        if (!i.value()) {
+            continue;
+        }
+        if (i.value() == sender()) {
+            continue;
+        }
+        // neend convert frameSize to its frameSize
+        emit i.value()->wheelEvent(from, i.value()->frameSize(), showSize);
+    }
+}
+
+void DeviceManage::onKeyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize)
+{
+    Q_UNUSED(frameSize)
+    QMapIterator<QString, QPointer<Device>> i(m_devices);
+    while (i.hasNext()) {
+        i.next();
+        if (!i.value()) {
+            continue;
+        }
+        if (i.value() == sender()) {
+            continue;
+        }
+        // neend convert frameSize to its frameSize
+        emit i.value()->keyEvent(from, i.value()->frameSize(), showSize);
+    }
+}
+
+quint16 DeviceManage::getFreePort()
+{
+    quint16 port = m_localPortStart;
+    while (port < m_localPortStart + DM_MAX_DEVICES_NUM) {
+        bool used = false;
+        QMapIterator<QString, QPointer<Device>> i(m_devices);
+        while (i.hasNext()) {
+            i.next();
+            auto device = i.value();
+            if (device && device->getServer() && device->getServer()->isReverse() && port == device->getServer()->getParams().localPort) {
+                used = true;
+                break;
+            }
+        }
+        if (!used) {
+            return port;
+        }
+        port++;
+    }
+    return 0;
+}
--- a/QtScrcpy/devicemanage/devicemanage.h
+++ b/QtScrcpy/devicemanage/devicemanage.h
@ -0,0 +1,46 @@
+#ifndef DEVICEMANAGE_H
+#define DEVICEMANAGE_H
+
+#include <QMap>
+#include <QPointer>
+
+#include "device.h"
+
+class DeviceManage : public QObject
+{
+    Q_OBJECT
+public:
+    explicit DeviceManage(QObject *parent = nullptr);
+    virtual ~DeviceManage();
+
+    bool connectDevice(Device::DeviceParams params);
+    void updateScript(QString script);
+    bool staysOnTop(const QString &serial);
+    void showFPS(const QString &serial, bool show);
+
+    bool disconnectDevice(const QString &serial);
+    void disconnectAllDevice();
+
+protected:
+    void setGroupControlSignals(Device *host, Device *client, bool install);
+    void setGroupControlHost(Device *host, bool install);
+
+protected slots:
+    void onDeviceDisconnect(QString serial);
+    void onControlStateChange(Device *device, Device::GroupControlState oldState, Device::GroupControlState newState);
+
+    // neend convert frameSize to its frameSize
+    void onMouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize);
+    void onWheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize);
+    void onKeyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize);
+
+private:
+    quint16 getFreePort();
+
+private:
+    QMap<QString, QPointer<Device>> m_devices;
+    quint16 m_localPortStart = 27183;
+    QString m_script;
+};
+
+#endif // DEVICEMANAGE_H
--- a/QtScrcpy/devicemanage/devicemanage.pri
+++ b/QtScrcpy/devicemanage/devicemanage.pri
@ -0,0 +1,5 @@
+HEADERS += \
+    $$PWD/devicemanage.h
+
+SOURCES += \
+    $$PWD/devicemanage.cpp
--- a/QtScrcpy/dialog.cpp
+++ b/QtScrcpy/dialog.cpp
@ -0,0 +1,411 @@
+#include <QDebug>
+#include <QFile>
+#include <QFileDialog>
+#include <QKeyEvent>
+#include <QTime>
+#include <QTimer>
+
+#include "config.h"
+#include "device.h"
+#include "dialog.h"
+#include "keymap.h"
+#include "ui_dialog.h"
+#include "videoform.h"
+
+Dialog::Dialog(QWidget *parent) : QDialog(parent), ui(new Ui::Dialog)
+{
+    ui->setupUi(this);
+    initUI();
+
+    connect(&m_adb, &AdbProcess::adbProcessResult, this, [this](AdbProcess::ADB_EXEC_RESULT processResult) {
+        QString log = "";
+        bool newLine = true;
+        QStringList args = m_adb.arguments();
+
+        switch (processResult) {
+        case AdbProcess::AER_ERROR_START:
+            break;
+        case AdbProcess::AER_SUCCESS_START:
+            log = "adb run";
+            newLine = false;
+            break;
+        case AdbProcess::AER_ERROR_EXEC:
+            //log = m_adb.getErrorOut();
+            if (args.contains("ifconfig") && args.contains("wlan0")) {
+                getIPbyIp();
+            }
+            break;
+        case AdbProcess::AER_ERROR_MISSING_BINARY:
+            log = "adb not find";
+            break;
+        case AdbProcess::AER_SUCCESS_EXEC:
+            //log = m_adb.getStdOut();
+            if (args.contains("devices")) {
+                QStringList devices = m_adb.getDevicesSerialFromStdOut();
+                ui->serialBox->clear();
+                for (auto &item : devices) {
+                    ui->serialBox->addItem(item);
+                }
+            } else if (args.contains("show") && args.contains("wlan0")) {
+                QString ip = m_adb.getDeviceIPFromStdOut();
+                if (ip.isEmpty()) {
+                    log = "ip not find, connect to wifi?";
+                    break;
+                }
+                ui->deviceIpEdt->setText(ip);
+            } else if (args.contains("ifconfig") && args.contains("wlan0")) {
+                QString ip = m_adb.getDeviceIPFromStdOut();
+                if (ip.isEmpty()) {
+                    log = "ip not find, connect to wifi?";
+                    break;
+                }
+                ui->deviceIpEdt->setText(ip);
+            } else if (args.contains("ip -o a")) {
+                QString ip = m_adb.getDeviceIPByIpFromStdOut();
+                if (ip.isEmpty()) {
+                    log = "ip not find, connect to wifi?";
+                    break;
+                }
+                ui->deviceIpEdt->setText(ip);
+            }
+            break;
+        }
+        if (!log.isEmpty()) {
+            outLog(log, newLine);
+        }
+    });
+}
+
+Dialog::~Dialog()
+{
+    m_deviceManage.disconnectAllDevice();
+    delete ui;
+}
+
+void Dialog::initUI()
+{
+    setAttribute(Qt::WA_DeleteOnClose);
+    setWindowFlags(windowFlags() | Qt::WindowMinimizeButtonHint);
+
+    ui->bitRateBox->addItem("2000000");
+    ui->bitRateBox->addItem("6000000");
+    ui->bitRateBox->addItem("8000000");
+    ui->bitRateBox->addItem("10000000");
+    ui->bitRateBox->setCurrentIndex(Config::getInstance().getBitRateIndex());
+
+    ui->maxSizeBox->addItem("640");
+    ui->maxSizeBox->addItem("720");
+    ui->maxSizeBox->addItem("1080");
+    ui->maxSizeBox->addItem("1280");
+    ui->maxSizeBox->addItem("1920");
+    ui->maxSizeBox->addItem(tr("original"));
+    ui->maxSizeBox->setCurrentIndex(Config::getInstance().getMaxSizeIndex());
+
+    ui->formatBox->addItem("mp4");
+    ui->formatBox->addItem("mkv");
+    ui->formatBox->setCurrentIndex(Config::getInstance().getRecordFormatIndex());
+
+    ui->recordPathEdt->setText(Config::getInstance().getRecordPath());
+    ui->framelessCheck->setChecked(Config::getInstance().getFramelessWindow());
+
+#ifdef Q_OS_OSX
+    // mac need more width
+    setFixedWidth(520);
+#endif
+
+#ifdef Q_OS_LINUX
+    // linux need more width
+    setFixedWidth(480);
+#endif
+}
+
+void Dialog::execAdbCmd()
+{
+    if (checkAdbRun()) {
+        return;
+    }
+    QString cmd = ui->adbCommandEdt->text().trimmed();
+    outLog("adb " + cmd, false);
+    m_adb.execute(ui->serialBox->currentText().trimmed(), cmd.split(" ", QString::SkipEmptyParts));
+}
+
+QString Dialog::getGameScript(const QString &fileName)
+{
+    QFile loadFile(KeyMap::getKeyMapPath() + "/" + fileName);
+    if (!loadFile.open(QIODevice::ReadOnly)) {
+        outLog("open file failed:" + fileName, true);
+        return "";
+    }
+
+    QString ret = loadFile.readAll();
+    loadFile.close();
+    return ret;
+}
+
+void Dialog::on_updateDevice_clicked()
+{
+    if (checkAdbRun()) {
+        return;
+    }
+    outLog("update devices...", false);
+    m_adb.execute("", QStringList() << "devices");
+}
+
+void Dialog::on_startServerBtn_clicked()
+{
+    outLog("start server...", false);
+
+    QString absFilePath;
+    if (ui->recordScreenCheck->isChecked()) {
+        QString fileDir(ui->recordPathEdt->text().trimmed());
+        if (!fileDir.isEmpty()) {
+            QDateTime dateTime = QDateTime::currentDateTime();
+            QString fileName = dateTime.toString("_yyyyMMdd_hhmmss_zzz");
+            QString ext = ui->formatBox->currentText().trimmed();
+            fileName = windowTitle() + fileName + "." + ext;
+            QDir dir(fileDir);
+            absFilePath = dir.absoluteFilePath(fileName);
+        }
+    }
+
+    quint32 bitRate = ui->bitRateBox->currentText().trimmed().toUInt();
+    // this is ok that "native" toUshort is 0
+    quint16 videoSize = ui->maxSizeBox->currentText().trimmed().toUShort();
+    Device::DeviceParams params;
+    params.serial = ui->serialBox->currentText().trimmed();
+    params.maxSize = videoSize;
+    params.bitRate = bitRate;
+    // on devices with Android >= 10, the capture frame rate can be limited
+    params.maxFps = static_cast<quint32>(Config::getInstance().getMaxFps());
+    params.recordFileName = absFilePath;
+    params.closeScreen = ui->closeScreenCheck->isChecked();
+    params.useReverse = ui->useReverseCheck->isChecked();
+    params.display = !ui->notDisplayCheck->isChecked();
+    params.renderExpiredFrames = Config::getInstance().getRenderExpiredFrames();
+
+    m_deviceManage.connectDevice(params);
+
+    if (ui->alwaysTopCheck->isChecked()) {
+        m_deviceManage.staysOnTop(params.serial);
+    }
+    m_deviceManage.showFPS(params.serial, ui->fpsCheck->isChecked());
+}
+
+void Dialog::on_stopServerBtn_clicked()
+{
+    if (m_deviceManage.disconnectDevice(ui->serialBox->currentText().trimmed())) {
+        outLog("stop server");
+    }
+}
+
+void Dialog::on_wirelessConnectBtn_clicked()
+{
+    if (checkAdbRun()) {
+        return;
+    }
+    QString addr = ui->deviceIpEdt->text().trimmed();
+    if (!ui->devicePortEdt->text().isEmpty()) {
+        addr += ":";
+        addr += ui->devicePortEdt->text().trimmed();
+    } else if (!ui->devicePortEdt->placeholderText().isEmpty()) {
+        addr += ":";
+        addr += ui->devicePortEdt->placeholderText().trimmed();
+    } else {
+        outLog("error: device port is null", false);
+        return;
+    }
+
+    outLog("wireless connect...", false);
+    QStringList adbArgs;
+    adbArgs << "connect";
+    adbArgs << addr;
+    m_adb.execute("", adbArgs);
+}
+
+void Dialog::on_startAdbdBtn_clicked()
+{
+    if (checkAdbRun()) {
+        return;
+    }
+    outLog("start devices adbd...", false);
+    // adb tcpip 5555
+    QStringList adbArgs;
+    adbArgs << "tcpip";
+    adbArgs << "5555";
+    m_adb.execute(ui->serialBox->currentText().trimmed(), adbArgs);
+}
+
+void Dialog::outLog(const QString &log, bool newLine)
+{
+    // avoid sub thread update ui
+    QString backLog = log;
+    QTimer::singleShot(0, this, [this, backLog, newLine]() {
+        ui->outEdit->append(backLog);
+        if (newLine) {
+            ui->outEdit->append("<br/>");
+        }
+    });
+}
+
+bool Dialog::filterLog(const QString &log)
+{
+    if (log.contains("app_proces")) {
+        return true;
+    }
+    if (log.contains("Unable to set geometry")) {
+        return true;
+    }
+    return false;
+}
+
+bool Dialog::checkAdbRun()
+{
+    if (m_adb.isRuning()) {
+        outLog("wait for the end of the current command to run");
+    }
+    return m_adb.isRuning();
+}
+
+void Dialog::on_getIPBtn_clicked()
+{
+    if (checkAdbRun()) {
+        return;
+    }
+
+    outLog("get ip...", false);
+    // adb -s P7C0218510000537 shell ifconfig wlan0
+    // or
+    // adb -s P7C0218510000537 shell ip -f inet addr show wlan0
+    QStringList adbArgs;
+#if 0
+    adbArgs << "shell";
+    adbArgs << "ip";
+    adbArgs << "-f";
+    adbArgs << "inet";
+    adbArgs << "addr";
+    adbArgs << "show";
+    adbArgs << "wlan0";
+#else
+    adbArgs << "shell";
+    adbArgs << "ifconfig";
+    adbArgs << "wlan0";
+#endif
+    m_adb.execute(ui->serialBox->currentText().trimmed(), adbArgs);
+}
+
+void Dialog::getIPbyIp()
+{
+    if (checkAdbRun()) {
+        return;
+    }
+
+    QStringList adbArgs;
+    adbArgs << "shell";
+    adbArgs << "ip -o a";
+
+    m_adb.execute(ui->serialBox->currentText().trimmed(), adbArgs);
+}
+
+void Dialog::on_wirelessDisConnectBtn_clicked()
+{
+    if (checkAdbRun()) {
+        return;
+    }
+    QString addr = ui->deviceIpEdt->text().trimmed();
+    outLog("wireless disconnect...", false);
+    QStringList adbArgs;
+    adbArgs << "disconnect";
+    adbArgs << addr;
+    m_adb.execute("", adbArgs);
+}
+
+void Dialog::on_selectRecordPathBtn_clicked()
+{
+    QFileDialog::Options options = QFileDialog::DontResolveSymlinks | QFileDialog::ShowDirsOnly;
+    QString directory = QFileDialog::getExistingDirectory(this, tr("select path"), "", options);
+    ui->recordPathEdt->setText(directory);
+}
+
+void Dialog::on_recordPathEdt_textChanged(const QString &arg1)
+{
+    Config::getInstance().setRecordPath(arg1);
+    ui->recordPathEdt->setToolTip(arg1.trimmed());
+    ui->notDisplayCheck->setCheckable(!arg1.trimmed().isEmpty());
+}
+
+void Dialog::on_adbCommandBtn_clicked()
+{
+    execAdbCmd();
+}
+
+void Dialog::on_stopAdbBtn_clicked()
+{
+    m_adb.kill();
+}
+
+void Dialog::on_clearOut_clicked()
+{
+    ui->outEdit->clear();
+}
+
+void Dialog::on_stopAllServerBtn_clicked()
+{
+    m_deviceManage.disconnectAllDevice();
+}
+
+void Dialog::on_refreshGameScriptBtn_clicked()
+{
+    ui->gameBox->clear();
+    QDir dir(KeyMap::getKeyMapPath());
+    if (!dir.exists()) {
+        outLog("keymap directory not find", true);
+        return;
+    }
+    dir.setFilter(QDir::Files | QDir::NoSymLinks);
+    QFileInfoList list = dir.entryInfoList();
+    QFileInfo fileInfo;
+    int size = list.size();
+    for (int i = 0; i < size; ++i) {
+        fileInfo = list.at(i);
+        ui->gameBox->addItem(fileInfo.fileName());
+    }
+}
+
+void Dialog::on_applyScriptBtn_clicked()
+{
+    m_deviceManage.updateScript(getGameScript(ui->gameBox->currentText()));
+}
+
+void Dialog::on_recordScreenCheck_clicked(bool checked)
+{
+    if (!checked) {
+        return;
+    }
+
+    QString fileDir(ui->recordPathEdt->text().trimmed());
+    if (fileDir.isEmpty()) {
+        qWarning() << "please select record save path!!!";
+        ui->recordScreenCheck->setChecked(false);
+    }
+}
+
+void Dialog::on_bitRateBox_activated(int index)
+{
+    Config::getInstance().setBitRateIndex(index);
+}
+
+void Dialog::on_maxSizeBox_activated(int index)
+{
+    Config::getInstance().setMaxSizeIndex(index);
+}
+
+void Dialog::on_formatBox_activated(int index)
+{
+    Config::getInstance().setRecordFormatIndex(index);
+}
+
+void Dialog::on_framelessCheck_stateChanged(int arg1)
+{
+    Q_UNUSED(arg1)
+    Config::getInstance().setFramelessWindow(ui->framelessCheck->isChecked());
+}
--- a/QtScrcpy/dialog.h
+++ b/QtScrcpy/dialog.h
@ -0,0 +1,81 @@
+#ifndef DIALOG_H
+#define DIALOG_H
+
+#include <QDialog>
+#include <QPointer>
+
+#include "adbprocess.h"
+#include "devicemanage.h"
+
+namespace Ui
+{
+    class Dialog;
+}
+
+class QYUVOpenGLWidget;
+class Dialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit Dialog(QWidget *parent = 0);
+    ~Dialog();
+
+    void outLog(const QString &log, bool newLine = true);
+    bool filterLog(const QString &log);
+    void getIPbyIp();
+
+private slots:
+    void on_updateDevice_clicked();
+
+    void on_startServerBtn_clicked();
+
+    void on_stopServerBtn_clicked();
+
+    void on_wirelessConnectBtn_clicked();
+
+    void on_startAdbdBtn_clicked();
+
+    void on_getIPBtn_clicked();
+
+    void on_wirelessDisConnectBtn_clicked();
+
+    void on_selectRecordPathBtn_clicked();
+
+    void on_recordPathEdt_textChanged(const QString &arg1);
+
+    void on_adbCommandBtn_clicked();
+
+    void on_stopAdbBtn_clicked();
+
+    void on_clearOut_clicked();
+
+    void on_stopAllServerBtn_clicked();
+
+    void on_refreshGameScriptBtn_clicked();
+
+    void on_applyScriptBtn_clicked();
+
+    void on_recordScreenCheck_clicked(bool checked);
+
+    void on_bitRateBox_activated(int index);
+
+    void on_maxSizeBox_activated(int index);
+
+    void on_formatBox_activated(int index);
+
+    void on_framelessCheck_stateChanged(int arg1);
+
+private:
+    bool checkAdbRun();
+    void initUI();
+    void execAdbCmd();
+    QString getGameScript(const QString &fileName);
+
+private:
+    Ui::Dialog *ui;
+    AdbProcess m_adb;
+    DeviceManage m_deviceManage;
+};
+
+#endif // DIALOG_H
--- a/QtScrcpy/dialog.ui
+++ b/QtScrcpy/dialog.ui
@ -0,0 +1,653 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Dialog</class>
+ <widget class="QDialog" name="Dialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>420</width>
+    <height>492</height>
+   </rect>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>420</width>
+    <height>0</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>420</width>
+    <height>16777215</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string notr="true">QtScrcpy</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout_2">
+   <item>
+    <widget class="QGroupBox" name="configGroupBox">
+     <property name="title">
+      <string>Start Config</string>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout_3">
+      <property name="spacing">
+       <number>3</number>
+      </property>
+      <property name="leftMargin">
+       <number>5</number>
+      </property>
+      <property name="topMargin">
+       <number>5</number>
+      </property>
+      <property name="rightMargin">
+       <number>5</number>
+      </property>
+      <property name="bottomMargin">
+       <number>5</number>
+      </property>
+      <item>
+       <widget class="QWidget" name="configWidget1" native="true">
+        <layout class="QHBoxLayout" name="horizontalLayout_5">
+         <property name="leftMargin">
+          <number>0</number>
+         </property>
+         <property name="topMargin">
+          <number>0</number>
+         </property>
+         <property name="rightMargin">
+          <number>0</number>
+         </property>
+         <property name="bottomMargin">
+          <number>0</number>
+         </property>
+         <item>
+          <widget class="QLabel" name="label_3">
+           <property name="text">
+            <string>bit rate:</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QComboBox" name="bitRateBox">
+           <property name="toolTip">
+            <string/>
+           </property>
+           <property name="currentText">
+            <string/>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="label_4">
+           <property name="text">
+            <string>max size:</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QComboBox" name="maxSizeBox">
+           <property name="toolTip">
+            <string/>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="label_6">
+           <property name="text">
+            <string>record format：</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QComboBox" name="formatBox"/>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QWidget" name="configWidget2" native="true">
+        <layout class="QHBoxLayout" name="horizontalLayout_6">
+         <property name="leftMargin">
+          <number>0</number>
+         </property>
+         <property name="topMargin">
+          <number>0</number>
+         </property>
+         <property name="rightMargin">
+          <number>0</number>
+         </property>
+         <property name="bottomMargin">
+          <number>0</number>
+         </property>
+         <item>
+          <widget class="QLabel" name="label_5">
+           <property name="text">
+            <string>record save path:</string>
+           </property>
+           <property name="buddy">
+            <cstring>recordPathEdt</cstring>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLineEdit" name="recordPathEdt">
+           <property name="readOnly">
+            <bool>true</bool>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="selectRecordPathBtn">
+           <property name="text">
+            <string>select path</string>
+           </property>
+           <property name="autoDefault">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QWidget" name="configWidget4" native="true">
+        <layout class="QHBoxLayout" name="horizontalLayout_8">
+         <property name="leftMargin">
+          <number>0</number>
+         </property>
+         <property name="topMargin">
+          <number>0</number>
+         </property>
+         <property name="rightMargin">
+          <number>0</number>
+         </property>
+         <property name="bottomMargin">
+          <number>0</number>
+         </property>
+         <item>
+          <widget class="QComboBox" name="gameBox">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="refreshGameScriptBtn">
+           <property name="text">
+            <string>refresh script</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="applyScriptBtn">
+           <property name="text">
+            <string>apply</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QWidget" name="configWidget3" native="true">
+        <layout class="QGridLayout" name="gridLayout">
+         <property name="leftMargin">
+          <number>0</number>
+         </property>
+         <property name="topMargin">
+          <number>0</number>
+         </property>
+         <property name="rightMargin">
+          <number>0</number>
+         </property>
+         <property name="bottomMargin">
+          <number>0</number>
+         </property>
+         <item row="1" column="1">
+          <widget class="QCheckBox" name="closeScreenCheck">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="text">
+            <string>screen-off</string>
+           </property>
+          </widget>
+         </item>
+         <item row="1" column="3">
+          <widget class="QCheckBox" name="framelessCheck">
+           <property name="text">
+            <string>frameless</string>
+           </property>
+          </widget>
+         </item>
+         <item row="1" column="0">
+          <widget class="QCheckBox" name="alwaysTopCheck">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="text">
+            <string>always on top</string>
+           </property>
+           <property name="checked">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
+         <item row="0" column="1">
+          <widget class="QCheckBox" name="notDisplayCheck">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="text">
+            <string>background record</string>
+           </property>
+           <property name="checkable">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
+         <item row="0" column="3">
+          <widget class="QCheckBox" name="useReverseCheck">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="text">
+            <string>reverse connection</string>
+           </property>
+           <property name="checked">
+            <bool>true</bool>
+           </property>
+          </widget>
+         </item>
+         <item row="0" column="0">
+          <widget class="QCheckBox" name="recordScreenCheck">
+           <property name="text">
+            <string>record screen</string>
+           </property>
+          </widget>
+         </item>
+         <item row="0" column="4">
+          <widget class="QCheckBox" name="fpsCheck">
+           <property name="text">
+            <string>show fps</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="usbGroupBox">
+     <property name="title">
+      <string>USB line</string>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout">
+      <property name="spacing">
+       <number>3</number>
+      </property>
+      <property name="leftMargin">
+       <number>5</number>
+      </property>
+      <property name="topMargin">
+       <number>5</number>
+      </property>
+      <property name="rightMargin">
+       <number>5</number>
+      </property>
+      <property name="bottomMargin">
+       <number>5</number>
+      </property>
+      <item>
+       <widget class="QWidget" name="usbWidget1" native="true">
+        <layout class="QHBoxLayout" name="horizontalLayout_3">
+         <property name="leftMargin">
+          <number>0</number>
+         </property>
+         <property name="topMargin">
+          <number>0</number>
+         </property>
+         <property name="rightMargin">
+          <number>0</number>
+         </property>
+         <property name="bottomMargin">
+          <number>0</number>
+         </property>
+         <item>
+          <widget class="QLabel" name="label_2">
+           <property name="text">
+            <string>device serial:</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QComboBox" name="serialBox"/>
+         </item>
+         <item>
+          <widget class="QPushButton" name="startServerBtn">
+           <property name="text">
+            <string>start server</string>
+           </property>
+           <property name="autoDefault">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="stopServerBtn">
+           <property name="text">
+            <string>stop server</string>
+           </property>
+           <property name="autoDefault">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QWidget" name="usbWidget2" native="true">
+        <layout class="QHBoxLayout" name="horizontalLayout_4">
+         <property name="leftMargin">
+          <number>0</number>
+         </property>
+         <property name="topMargin">
+          <number>0</number>
+         </property>
+         <property name="rightMargin">
+          <number>0</number>
+         </property>
+         <property name="bottomMargin">
+          <number>0</number>
+         </property>
+         <item>
+          <widget class="QPushButton" name="stopAllServerBtn">
+           <property name="text">
+            <string>stop all server</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="updateDevice">
+           <property name="text">
+            <string>refresh devices</string>
+           </property>
+           <property name="autoDefault">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="getIPBtn">
+           <property name="text">
+            <string>get device IP</string>
+           </property>
+           <property name="autoDefault">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="startAdbdBtn">
+           <property name="text">
+            <string>start adbd</string>
+           </property>
+           <property name="autoDefault">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="wirelessGroupBox">
+     <property name="title">
+      <string>Wireless</string>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <property name="spacing">
+       <number>3</number>
+      </property>
+      <property name="leftMargin">
+       <number>5</number>
+      </property>
+      <property name="topMargin">
+       <number>5</number>
+      </property>
+      <property name="rightMargin">
+       <number>5</number>
+      </property>
+      <property name="bottomMargin">
+       <number>5</number>
+      </property>
+      <item>
+       <widget class="QLineEdit" name="deviceIpEdt">
+        <property name="text">
+         <string/>
+        </property>
+        <property name="maxLength">
+         <number>128</number>
+        </property>
+        <property name="placeholderText">
+         <string notr="true">192.168.0.1</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLabel" name="label">
+        <property name="minimumSize">
+         <size>
+          <width>5</width>
+          <height>0</height>
+         </size>
+        </property>
+        <property name="maximumSize">
+         <size>
+          <width>5</width>
+          <height>16777215</height>
+         </size>
+        </property>
+        <property name="text">
+         <string notr="true">:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLineEdit" name="devicePortEdt">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Maximum" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="maximumSize">
+         <size>
+          <width>60</width>
+          <height>16777215</height>
+         </size>
+        </property>
+        <property name="text">
+         <string/>
+        </property>
+        <property name="maxLength">
+         <number>6</number>
+        </property>
+        <property name="placeholderText">
+         <string notr="true">5555</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="wirelessConnectBtn">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>wireless connect</string>
+        </property>
+        <property name="autoDefault">
+         <bool>false</bool>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="wirelessDisConnectBtn">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>wireless disconnect</string>
+        </property>
+        <property name="autoDefault">
+         <bool>false</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="adbGroupBox">
+     <property name="title">
+      <string notr="true">adb</string>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_2">
+      <property name="spacing">
+       <number>3</number>
+      </property>
+      <property name="leftMargin">
+       <number>5</number>
+      </property>
+      <property name="topMargin">
+       <number>5</number>
+      </property>
+      <property name="rightMargin">
+       <number>5</number>
+      </property>
+      <property name="bottomMargin">
+       <number>5</number>
+      </property>
+      <item>
+       <widget class="QLabel" name="label_7">
+        <property name="text">
+         <string>adb command:</string>
+        </property>
+        <property name="buddy">
+         <cstring>adbCommandEdt</cstring>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLineEdit" name="adbCommandEdt">
+        <property name="text">
+         <string notr="true">devices</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="adbCommandBtn">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>execute</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="stopAdbBtn">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>terminate</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="clearOut">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>clear</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QTextEdit" name="outEdit">
+     <property name="minimumSize">
+      <size>
+       <width>0</width>
+       <height>140</height>
+      </size>
+     </property>
+     <property name="focusPolicy">
+      <enum>Qt::ClickFocus</enum>
+     </property>
+     <property name="documentTitle">
+      <string/>
+     </property>
+     <property name="readOnly">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <layoutdefault spacing="6" margin="11"/>
+ <tabstops>
+  <tabstop>deviceIpEdt</tabstop>
+  <tabstop>devicePortEdt</tabstop>
+  <tabstop>wirelessConnectBtn</tabstop>
+  <tabstop>wirelessDisConnectBtn</tabstop>
+  <tabstop>adbCommandEdt</tabstop>
+  <tabstop>adbCommandBtn</tabstop>
+  <tabstop>stopAdbBtn</tabstop>
+  <tabstop>clearOut</tabstop>
+ </tabstops>
+ <resources/>
+ <connections/>
+</ui>
--- a/QtScrcpy/fontawesome/fontawesome.pri
+++ b/QtScrcpy/fontawesome/fontawesome.pri
@ -0,0 +1,5 @@
+HEADERS += \
+    $$PWD/iconhelper.h
+
+SOURCES += \
+    $$PWD/iconhelper.cpp
--- a/QtScrcpy/groupcontroller/groupcontroller.cpp
+++ b/QtScrcpy/groupcontroller/groupcontroller.cpp
@ -1,443 +0,0 @@
-#include <QPointer>
-
-#include "groupcontroller.h"
-#include "videoform.h"
-
-GroupController::GroupController(QObject *parent) : QObject(parent)
-{
-
-}
-
-bool GroupController::isHost(const QString &serial)
-{
-    auto data = qsc::IDeviceManage::getInstance().getDevice(serial)->getUserData();
-    if (!data) {
-        return true;
-    }
-
-    return static_cast<VideoForm*>(data)->isHost();
-}
-
-QSize GroupController::getFrameSize(const QString &serial)
-{
-    auto data = qsc::IDeviceManage::getInstance().getDevice(serial)->getUserData();
-    if (!data) {
-        return QSize();
-    }
-
-    return static_cast<VideoForm*>(data)->frameSize();
-}
-
-GroupController &GroupController::instance()
-{
-    static GroupController gc;
-    return gc;
-}
-
-void GroupController::updateDeviceState(const QString &serial)
-{
-    if (!m_devices.contains(serial)) {
-        return;
-    }
-
-    auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-    if (!device) {
-        return;
-    }
-
-    if (isHost(serial)) {
-        device->registerDeviceObserver(this);
-    } else {
-        device->deRegisterDeviceObserver(this);
-    }
-}
-
-void GroupController::addDevice(const QString &serial)
-{
-    if (m_devices.contains(serial)) {
-        return;
-    }
-
-    m_devices.append(serial);
-}
-
-void GroupController::removeDevice(const QString &serial)
-{
-    if (!m_devices.contains(serial)) {
-        return;
-    }
-
-    m_devices.removeOne(serial);
-
-    auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-    if (!device) {
-        return;
-    }
-
-    if (isHost(serial)) {
-        device->deRegisterDeviceObserver(this);
-    }
-}
-
-void GroupController::mouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize)
-{
-    Q_UNUSED(frameSize);
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->mouseEvent(from, getFrameSize(serial), showSize);
-    }
-}
-
-void GroupController::wheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize)
-{
-    Q_UNUSED(frameSize);
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->wheelEvent(from, getFrameSize(serial), showSize);
-    }
-}
-
-void GroupController::keyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize)
-{
-    Q_UNUSED(frameSize);
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->keyEvent(from, getFrameSize(serial), showSize);
-    }
-}
-
-void GroupController::postGoBack()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postGoBack();
-    }
-}
-
-void GroupController::postGoHome()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postGoHome();
-    }
-}
-
-void GroupController::postGoMenu()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postGoMenu();
-    }
-}
-
-void GroupController::postAppSwitch()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postAppSwitch();
-    }
-}
-
-void GroupController::postPower()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postPower();
-    }
-}
-
-void GroupController::postVolumeUp()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postVolumeUp();
-    }
-}
-
-void GroupController::postVolumeDown()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postVolumeDown();
-    }
-}
-
-void GroupController::postCopy()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postCopy();
-    }
-}
-
-void GroupController::postCut()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postCut();
-    }
-}
-
-void GroupController::setDisplayPower(bool on)
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->setDisplayPower(on);
-    }
-}
-
-void GroupController::expandNotificationPanel()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->expandNotificationPanel();
-    }
-}
-
-void GroupController::collapsePanel()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->collapsePanel();
-    }
-}
-
-void GroupController::postBackOrScreenOn(bool down)
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postBackOrScreenOn(down);
-    }
-}
-
-void GroupController::postTextInput(QString &text)
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->postTextInput(text);
-    }
-}
-
-void GroupController::requestDeviceClipboard()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->requestDeviceClipboard();
-    }
-}
-
-void GroupController::setDeviceClipboard(bool pause)
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->setDeviceClipboard(pause);
-    }
-}
-
-void GroupController::clipboardPaste()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->clipboardPaste();
-    }
-}
-
-void GroupController::pushFileRequest(const QString &file, const QString &devicePath)
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->pushFileRequest(file, devicePath);
-    }
-}
-
-void GroupController::installApkRequest(const QString &apkFile)
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->installApkRequest(apkFile);
-    }
-}
-
-void GroupController::screenshot()
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->screenshot();
-    }
-}
-
-void GroupController::showTouch(bool show)
-{
-    for (const auto& serial : m_devices) {
-        if (true == isHost(serial)) {
-            continue;
-        }
-        auto device = qsc::IDeviceManage::getInstance().getDevice(serial);
-        if (!device) {
-            continue;
-        }
-
-        device->showTouch(show);
-    }
-}
--- a/QtScrcpy/groupcontroller/groupcontroller.h
+++ b/QtScrcpy/groupcontroller/groupcontroller.h
@ -1,56 +0,0 @@
-#ifndef GROUPCONTROLLER_H
-#define GROUPCONTROLLER_H
-
-#include <QObject>
-#include <QVector>
-
-#include "QtScrcpyCore.h"
-
-class GroupController : public QObject, public qsc::DeviceObserver
-{
-    Q_OBJECT
-public:
-    static GroupController& instance();
-
-    void updateDeviceState(const QString& serial);
-    void addDevice(const QString& serial);
-    void removeDevice(const QString& serial);
-
-private:
-    // DeviceObserver
-    void mouseEvent(const QMouseEvent *from, const QSize &frameSize, const QSize &showSize) override;
-    void wheelEvent(const QWheelEvent *from, const QSize &frameSize, const QSize &showSize) override;
-    void keyEvent(const QKeyEvent *from, const QSize &frameSize, const QSize &showSize) override;
-
-    void postGoBack() override;
-    void postGoHome() override;
-    void postGoMenu() override;
-    void postAppSwitch() override;
-    void postPower() override;
-    void postVolumeUp() override;
-    void postVolumeDown() override;
-    void postCopy() override;
-    void postCut() override;
-    void setDisplayPower(bool on) override;
-    void expandNotificationPanel() override;
-    void collapsePanel() override;
-    void postBackOrScreenOn(bool down) override;
-    void postTextInput(QString &text) override;
-    void requestDeviceClipboard() override;
-    void setDeviceClipboard(bool pause = true) override;
-    void clipboardPaste() override;
-    void pushFileRequest(const QString &file, const QString &devicePath = "") override;
-    void installApkRequest(const QString &apkFile) override;
-    void screenshot() override;
-    void showTouch(bool show) override;
-
-private:
-    explicit GroupController(QObject *parent = nullptr);
-    bool isHost(const QString& serial);
-    QSize getFrameSize(const QString& serial);
-
-private:
-    QVector<QString> m_devices;
-};
-
-#endif // GROUPCONTROLLER_H
--- a/QtScrcpy/main.cpp
+++ b/QtScrcpy/main.cpp
@ -1,4 +1,4 @@
-#include <QApplication>
+#include <QApplication>
 #include <QDebug>
 #include <QFile>
 #include <QSurfaceFormat>
@ -9,43 +9,36 @@
 #include "config.h"
 #include "dialog.h"
 #include "mousetap/mousetap.h"
+#include "stream.h"

 static Dialog *g_mainDlg = Q_NULLPTR;
+
 static QtMessageHandler g_oldMessageHandler = Q_NULLPTR;
 void myMessageOutput(QtMsgType type, const QMessageLogContext &context, const QString &msg);
 void installTranslator();

-static QtMsgType g_msgType = QtInfoMsg;
-QtMsgType covertLogLevel(const QString &logLevel);
-
 int main(int argc, char *argv[])
 {
    // set env
 #ifdef Q_OS_WIN32
-    qputenv("QTSCRCPY_ADB_PATH", "../../../QtScrcpy/QtScrcpyCore/src/third_party/adb/win/adb.exe");
-    qputenv("QTSCRCPY_SERVER_PATH", "../../../QtScrcpy/QtScrcpyCore/src/third_party/scrcpy-server");
-    qputenv("QTSCRCPY_KEYMAP_PATH", "../../../keymap");
-    qputenv("QTSCRCPY_CONFIG_PATH", "../../../config");
+    qputenv("QTSCRCPY_ADB_PATH", "../../../../third_party/adb/win/adb.exe");
+    qputenv("QTSCRCPY_SERVER_PATH", "../../../../third_party/scrcpy-server");
+    qputenv("QTSCRCPY_KEYMAP_PATH", "../../../../keymap");
+    qputenv("QTSCRCPY_CONFIG_PATH", "../../../../config");
 #endif

 #ifdef Q_OS_OSX
-    qputenv("QTSCRCPY_ADB_PATH", "../../../../../../QtScrcpy/QtScrcpyCore/src/third_party/adb/mac/adb");
-    qputenv("QTSCRCPY_SERVER_PATH", "../../../../../../QtScrcpy/QtScrcpyCore/src/third_party/scrcpy-server");
    qputenv("QTSCRCPY_KEYMAP_PATH", "../../../../../../keymap");
-    qputenv("QTSCRCPY_CONFIG_PATH", "../../../../../../config");
 #endif

 #ifdef Q_OS_LINUX
-    qputenv("QTSCRCPY_ADB_PATH", "../../../QtScrcpy/QtScrcpyCore/src/third_party/adb/linux/adb");
-    qputenv("QTSCRCPY_SERVER_PATH", "../../../QtScrcpy/QtScrcpyCore/src/third_party/scrcpy-server");
-    qputenv("QTSCRCPY_KEYMAP_PATH", "../../../keymap");
+    qputenv("QTSCRCPY_ADB_PATH", "../../../third_party/adb/linux/adb");
+    qputenv("QTSCRCPY_SERVER_PATH", "../../../third_party/scrcpy-server");
    qputenv("QTSCRCPY_CONFIG_PATH", "../../../config");
+    qputenv("QTSCRCPY_KEYMAP_PATH", "../../../keymap");
 #endif

-    g_msgType = covertLogLevel(Config::getInstance().getLogLevel());
-
    // set on QApplication before
-    // bug: config path is error on mac
    int opengl = Config::getInstance().getDesktopOpenGL();
    if (0 == opengl) {
        QApplication::setAttribute(Qt::AA_UseSoftwareOpenGL);
@ -55,14 +48,8 @@ int main(int argc, char *argv[])
        QApplication::setAttribute(Qt::AA_UseDesktopOpenGL);
    }

-#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);

-#if (QT_VERSION >= QT_VERSION_CHECK(5,14,0))
-    QGuiApplication::setHighDpiScaleFactorRoundingPolicy(Qt::HighDpiScaleFactorRoundingPolicy::PassThrough);
-#endif
-#endif
-
    QSurfaceFormat varFormat = QSurfaceFormat::defaultFormat();
    varFormat.setVersion(2, 0);
    varFormat.setProfile(QSurfaceFormat::NoProfile);
@ -77,6 +64,7 @@ int main(int argc, char *argv[])
    QSurfaceFormat::setDefaultFormat(varFormat);

    g_oldMessageHandler = qInstallMessageHandler(myMessageOutput);
+    Stream::init();
    QApplication a(argc, argv);

    // windows下通过qmake VERSION变量或者rc设置版本号和应用名称后，这里可以直接拿到
@ -96,7 +84,7 @@ int main(int argc, char *argv[])
    MouseTap::getInstance()->initMouseEventTap();
 #endif

-    // load style sheet
+    //加载样式表
    QFile file(":/qss/psblack.css");
    if (file.open(QFile::ReadOnly)) {
        QString qss = QLatin1String(file.readAll());
@ -106,29 +94,25 @@ int main(int argc, char *argv[])
        file.close();
    }

-    qsc::AdbProcess::setAdbPath(Config::getInstance().getAdbPath());
-
-    g_mainDlg = new Dialog {};
+    g_mainDlg = new Dialog;
+    g_mainDlg->setWindowTitle(Config::getInstance().getTitle());
    g_mainDlg->show();

-    qInfo() << QObject::tr("This software is completely open source and free. Use it at your own risk. You can download it at the "
-            "following address:");
-    qInfo() << QString("QtScrcpy %1 <https://github.com/barry-ran/QtScrcpy>").arg(QCoreApplication::applicationVersion());
-
-    qInfo() << QObject::tr("If you need more professional batch control mirror software, you can try the following software:");
-    qInfo() << QString(QObject::tr("QuickMirror") + " <https://lrbnfell4p.feishu.cn/drive/folder/KviYfz5uFlpUT8dXgdjccmfUnse>");
-
-    qInfo() << QObject::tr("If you need more professional game keymap mirror software, you can try the following software:");
-    qInfo() << QString(QObject::tr("QuickAssistant") + " <https://lrbnfell4p.feishu.cn/drive/folder/Hqckfxj5el1Wjpd9uezcX71lnBh>");
-
-    qInfo() << QObject::tr("You can contact me with telegram <https://t.me/+Ylf_5V_rDCMyODQ1>");
+    qInfo(
+        "%s",
+        QObject::tr("This software is completely open source and free. Strictly used for illegal purposes, or at your own risk. You can download it at the "
+                    "following address:")
+            .toUtf8()
+            .data());
+    qInfo() << QString("QtScrcpy %1 <https://github.com/barry-ran/QtScrcpy>").arg(QCoreApplication::applicationVersion()).toUtf8();

    int ret = a.exec();
-    delete g_mainDlg;

 #if defined(Q_OS_WIN32) || defined(Q_OS_OSX)
    MouseTap::getInstance()->quitMouseEventTap();
 #endif
+
+    Stream::deInit();
    return ret;
 }

@ -137,78 +121,32 @@ void installTranslator()
    static QTranslator translator;
    QLocale locale;
    QLocale::Language language = locale.language();
-
-    if (Config::getInstance().getLanguage() == "zh_CN") {
-        language = QLocale::Chinese;
-    } else if (Config::getInstance().getLanguage() == "en_US") {
-        language = QLocale::English;
-    }
-
+    //language = QLocale::English;
    QString languagePath = ":/i18n/";
    switch (language) {
    case QLocale::Chinese:
-        languagePath += "zh_CN.qm";
+        languagePath += "QtScrcpy_zh.qm";
        break;
    case QLocale::English:
    default:
-        languagePath += "en_US.qm";
-        break;
+        languagePath += "QtScrcpy_en.qm";
    }

-    auto loaded = translator.load(languagePath);
-    if (!loaded) {
-        qWarning() << "Failed to load translation file:" << languagePath;
-    }
+    translator.load(languagePath);
    qApp->installTranslator(&translator);
 }

-QtMsgType covertLogLevel(const QString &logLevel)
-{
-    if ("debug" == logLevel) {
-        return QtDebugMsg;
-    }
-
-    if ("info" == logLevel) {
-        return QtInfoMsg;
-    }
-
-    if ("warn" == logLevel) {
-        return QtWarningMsg;
-    }
-
-    if ("error" == logLevel) {
-        return QtCriticalMsg;
-    }
-
-#ifdef QT_NO_DEBUG
-    return QtInfoMsg;
-#else
-    return QtDebugMsg;
-#endif
-}
-
 void myMessageOutput(QtMsgType type, const QMessageLogContext &context, const QString &msg)
 {
    if (g_oldMessageHandler) {
        g_oldMessageHandler(type, context, msg);
    }

-    // Is Qt log level higher than warning?
-    float fLogLevel = g_msgType;
-    if (QtInfoMsg == g_msgType) {
-        fLogLevel = QtDebugMsg + 0.5f;
-    }
-    float fLogLevel2 = type;
-    if (QtInfoMsg == type) {
-        fLogLevel2 = QtDebugMsg + 0.5f;
-    }
-
-    if (fLogLevel <= fLogLevel2) {
+    if (QtDebugMsg < type) {
        if (g_mainDlg && g_mainDlg->isVisible() && !g_mainDlg->filterLog(msg)) {
            g_mainDlg->outLog(msg);
        }
    }
-
    if (QtFatalMsg == type) {
        //abort();
    }
--- a/QtScrcpy/res/Info_Mac.plist.in
+++ b/QtScrcpy/res/Info_Mac.plist.in
@ -5,11 +5,11 @@
 	<key>CFBundleDevelopmentRegion</key>
 	<string>zh-Hans</string>
 	<key>CFBundleExecutable</key>
-	<string>QtScrcpy</string>
+	<string>@EXECUTABLE@</string>
 	<key>CFBundleGetInfoString</key>
 	<string>Created by rankun</string>
 	<key>CFBundleIconFile</key>
-	<string>QtScrcpy</string>
+	<string>@ICON@</string>
 	<key>CFBundleIdentifier</key>
 	<string>rankun.QtScrcpy</string>
 	<key>CFBundleInfoDictionaryVersion</key>
@ -19,13 +19,13 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>${BUNDLE_VERSION}</string>
+	<string>1.0.0</string>
 	<key>CFBundleSupportedPlatforms</key>
 	<array>
 		<string>MacOSX</string>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>${BUNDLE_VERSION}</string>
+	<string>1.0.0</string>
 	<key>LSMinimumSystemVersion</key>
 	<string>10.10</string>
 	<key>NSAppleEventsUsageDescription</key>
--- a/QtScrcpy/res/i18n/CMakeLists.txt
+++ b/QtScrcpy/res/i18n/CMakeLists.txt
@ -1,51 +0,0 @@
-# 声明ts文件
-set(QC_TS_FILES 
-    ${CMAKE_CURRENT_SOURCE_DIR}/zh_CN.ts 
-    ${CMAKE_CURRENT_SOURCE_DIR}/en_US.ts
-)
-# 设置qm文件生成目录
-set_source_files_properties(${QC_TS_FILES} PROPERTIES OUTPUT_LOCATION "${CMAKE_CURRENT_SOURCE_DIR}")
-# 引入LinguistTools
-find_package(QT NAMES Qt6 Qt5 COMPONENTS LinguistTools REQUIRED)
-find_package(Qt${QT_VERSION_MAJOR} COMPONENTS LinguistTools REQUIRED)
-
-# qt5_create_translation会依次执行 lupdate更新ts、lrelease更新qm
-qt5_create_translation(QM_FILES ${CMAKE_CURRENT_SOURCE_DIR}/../.. ${QC_TS_FILES})
-# 自定义目标依赖QM_FILES，否则不会生成qm文件
-add_custom_target(QC_QM_GENERATOR DEPENDS ${QM_FILES})
-
-# qt5_create_translation的bug：cmake clean的时候会删除翻译好的ts文件，导致翻译丢失
-# （qt官方说qt6没问题，只用qt6的可以考虑qt5_create_translation）
-# 网上查到的CLEAN_NO_CUSTOM办法只能在makefile生成器下生效，解决不了问题
-# https://cmake.org/cmake/help/latest/prop_dir/CLEAN_NO_CUSTOM.html
-# set_directory_properties(PROPERTIES CLEAN_NO_CUSTOM true)
-# 目前唯一的解决办法是每次clean后，都手动在git中恢复一下ts文件
-
-#[[
-总结:
-cmake qt项目下，利用cmake脚本有三种方式处理翻译：
-1. 完全使用qt自带的cmake LinguistTools脚本：qt5_create_translation&qt5_add_translation
-这两个脚本都满足不了需求：
-qt5_add_translation只能根据已有ts文件生成qm文件（lrelease），不能更新ts文件(lupdate)
-qt5_create_translation在cmake clean的时候会删除翻译好的ts文件，导致翻译丢失
-
-2. cmake add_custom_command + cmake LinguistTools脚本（其实qt5_create_translation内部使用的也是add_custom_command）
-例如add_custom_command执行lupdate，配合qt5_add_translation更新qm，
-参考：https://github.com/maratnek/QtFirstProgrammCMake/blob/2c93b59e2ba85ff6ee0e727487e14003381687d3/CMakeLists.txt
-
-3. 完全使用cmake命令来执行lupdate和lrelease
-例如add_custom_command/add_custom_target/execute_process都可以实现执行lupdate和lrelease命令
-
-上面3个方案都有一个共同问题：就是翻译文件处理都是和编译绑定在一起的，每次编译都会检测执行，实际的翻译工作是所有
-编程工作都完成以后，统一执行一次lupdate、翻译、lrelease就可以了，不应该和编译绑定在一起
-所以写两个shell脚本lupdate.sh和lrelease.sh来处理比较合适，其实非常简单：
-1. 更新ts：lupdate -no-obsolete ./QtScrcpy -ts ./QtScrcpy/res/i18n/en_US.ts ./QtScrcpy/res/i18n/zh_CN.ts
-2. 手动翻译ts
-3. 发布：lrelease ./QtScrcpy/res/i18n/en_US.ts ./QtScrcpy/res/i18n/zh_CN.ts
-
-参考文档
-1. qt知道qt5_create_translation的bug，但是不肯解决，只确定了qt6没问题 https://bugreports.qt.io/browse/QTBUG-96549
-2. https://doc.qt.io/qt-5/qtlinguist-cmake-qt5-add-translation.html
-3. https://doc.qt.io/qt-5/qtlinguist-cmake-qt5-create-translation.html
-4. execute_process 参考：https://blog.csdn.net/u010255072/article/details/120326833
-5. add_custom_target 参考：https://www.cnblogs.com/apocelipes/p/14355460.html
--- a/QtScrcpy/res/i18n/QtScrcpy_en.qm
+++ b/QtScrcpy/res/i18n/QtScrcpy_en.qm
--- a/QtScrcpy/res/i18n/QtScrcpy_en.ts
+++ b/QtScrcpy/res/i18n/QtScrcpy_en.ts
@ -1,321 +1,337 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE TS>
 <TS version="2.1" language="en_US">
+<context>
+    <name>Device</name>
+    <message>
+        <source>wait current file transfer to complete</source>
+        <translation type="vanished">wait current file transfer to complete</translation>
+    </message>
+    <message>
+        <source>file transfer complete</source>
+        <translation type="vanished">file transfer complete</translation>
+    </message>
+    <message>
+        <source>file transfer failed</source>
+        <translation type="vanished">file transfer failed</translation>
+    </message>
+    <message>
+        <location filename="../../device/device.cpp" line="181"/>
+        <source>install apk</source>
+        <translation>install apk</translation>
+    </message>
+    <message>
+        <location filename="../../device/device.cpp" line="183"/>
+        <source>file transfer</source>
+        <translation>file transfer</translation>
+    </message>
+    <message>
+        <location filename="../../device/device.cpp" line="187"/>
+        <source>wait current %1 to complete</source>
+        <translation>wait current %1 to complete</translation>
+    </message>
+    <message>
+        <location filename="../../device/device.cpp" line="190"/>
+        <source>%1 complete, save in %2</source>
+        <translation>%1 complete, save in %2</translation>
+    </message>
+    <message>
+        <source>%1 complete
+ save in %2</source>
+        <translation type="vanished">%1 complete\n save in %2</translation>
+    </message>
+    <message>
+        <location filename="../../device/device.cpp" line="193"/>
+        <source>%1 failed</source>
+        <translation>%1 failed</translation>
+    </message>
+</context>
 <context>
    <name>Dialog</name>
    <message>
-        <source>show</source>
-        <translation>show</translation>
+        <location filename="../../dialog.ui" line="429"/>
+        <source>Wireless</source>
+        <translation>Wireless</translation>
    </message>
    <message>
-        <source>quit</source>
-        <translation>quit</translation>
+        <location filename="../../dialog.ui" line="513"/>
+        <source>wireless connect</source>
+        <translation>wireless connect</translation>
    </message>
    <message>
-        <source>original</source>
-        <translation>original</translation>
+        <location filename="../../dialog.ui" line="529"/>
+        <source>wireless disconnect</source>
+        <translation>wireless disconnect</translation>
    </message>
    <message>
-        <source>no lock</source>
-        <translation>no lock</translation>
+        <location filename="../../dialog.ui" line="32"/>
+        <source>Start Config</source>
+        <translation>Start Config</translation>
    </message>
    <message>
-        <source>Notice</source>
-        <translation>Notice</translation>
-    </message>
-    <message>
-        <source>Hidden here!</source>
-        <translation>Hidden here!</translation>
+        <location filename="../../dialog.ui" line="127"/>
+        <source>record save path:</source>
+        <translation>record save path:</translation>
    </message>
    <message>
+        <location filename="../../dialog.ui" line="144"/>
+        <location filename="../../dialog.cpp" line="325"/>
        <source>select path</source>
        <translation>select path</translation>
    </message>
    <message>
-        <source>Clear History</source>
-        <translation>Clear History</translation>
+        <location filename="../../dialog.ui" line="99"/>
+        <source>record format：</source>
+        <translation>record format:</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="282"/>
+        <source>record screen</source>
+        <translation>record screen</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="227"/>
+        <source>frameless</source>
+        <translation>frameless</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="289"/>
+        <source>show fps</source>
+        <translation>show fps</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="386"/>
+        <source>stop all server</source>
+        <translation>stop all server</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="563"/>
+        <source>adb command:</source>
+        <translation>adb command:</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="599"/>
+        <source>terminate</source>
+        <translation>terminate</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="586"/>
+        <source>execute</source>
+        <translation>execute</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="612"/>
+        <source>clear</source>
+        <translation>clear</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="272"/>
+        <source>reverse connection</source>
+        <translation>reverse connection</translation>
+    </message>
+    <message>
+        <source>auto enable</source>
+        <translation type="vanished">auto enable</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="256"/>
+        <source>background record</source>
+        <translation>background record</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="220"/>
+        <source>screen-off</source>
+        <translation>screen-off</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="189"/>
+        <source>apply</source>
+        <translation>apply</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="85"/>
+        <source>max size:</source>
+        <translation>max size:</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="240"/>
+        <source>always on top</source>
+        <translation>always on top</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="182"/>
+        <source>refresh script</source>
+        <translation>refresh script</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="403"/>
+        <source>get device IP</source>
+        <translation>get device IP</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="302"/>
+        <source>USB line</source>
+        <translation>USB line</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="358"/>
+        <source>stop server</source>
+        <translation>stop server</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="348"/>
+        <source>start server</source>
+        <translation>start server</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="338"/>
+        <source>device serial:</source>
+        <translation>device serial:</translation>
+    </message>
+    <message>
+        <source>Config</source>
+        <translation type="vanished">Config</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="68"/>
+        <source>bit rate:</source>
+        <translation>bit rate:</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="413"/>
+        <source>start adbd</source>
+        <translation>start adbd</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="393"/>
+        <source>refresh devices</source>
+        <translation>refresh devices</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.cpp" line="101"/>
+        <source>original</source>
+        <translation>original</translation>
    </message>
 </context>
 <context>
    <name>QObject</name>
    <message>
-        <source>This software is completely open source and free. Use it at your own risk. You can download it at the following address:</source>
-        <translation>This software is completely open source and free. Use it at your own risk. You can download it at the following address:</translation>
+        <source>This software is completely open source and free, you can download it at the following address:</source>
+        <translation type="vanished">This software is completely open source and free, you can download it at the following address:</translation>
    </message>
    <message>
-        <source>QuickMirror</source>
-        <translation>QuickMirror</translation>
+        <source>This software is completely open source and free.
+Strictly used for illegal purposes, or at your own risk.
+You can download it at the following address:</source>
+        <translation type="vanished">This software is completely open source and free.\nStrictly used for illegal purposes, or at your own risk.\nYou can download it at the following address:</translation>
    </message>
    <message>
-        <source>If you need more professional batch control mirror software, you can try the following software:</source>
-        <translation>If you need more professional batch control mirror software, you can try the following software:</translation>
-    </message>
-    <message>
-        <source>If you need more professional game keymap mirror software, you can try the following software:</source>
-        <translation>If you need more professional game keymap mirror software, you can try the following software:</translation>
-    </message>
-    <message>
-        <source>QuickAssistant</source>
-        <translation>QuickAssistant</translation>
-    </message>
-    <message>
-        <source>You can contact me with telegram &lt;https://t.me/+Ylf_5V_rDCMyODQ1&gt;</source>
-        <translation>You can contact me with telegram &lt;https://t.me/+Ylf_5V_rDCMyODQ1&gt;</translation>
+        <location filename="../../main.cpp" line="103"/>
+        <source>This software is completely open source and free. Strictly used for illegal purposes, or at your own risk. You can download it at the following address:</source>
+        <translation>This software is completely open source and free. Strictly used for illegal purposes, or at your own risk. You can download it at the following address:</translation>
    </message>
 </context>
 <context>
    <name>ToolForm</name>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="14"/>
        <source>Tool</source>
        <translation>Tool</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="33"/>
        <source>full screen</source>
        <translation>full screen</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="56"/>
        <source>expand notify</source>
        <translation>expand notify</translation>
    </message>
    <message>
+        <source>turn off</source>
+        <translation type="vanished">turn off</translation>
+    </message>
+    <message>
+        <source>turn on</source>
+        <translation type="vanished">turn on</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="66"/>
        <source>touch switch</source>
        <translation>touch switch</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="76"/>
        <source>close screen</source>
        <translation>close screen</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="86"/>
        <source>power</source>
        <translation>power</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="96"/>
        <source>volume up</source>
        <translation>volume up</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="106"/>
        <source>volume down</source>
        <translation>volume down</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="116"/>
        <source>app switch</source>
        <translation>app switch</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="126"/>
        <source>menu</source>
        <translation>menu</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="136"/>
        <source>home</source>
        <translation>home</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="146"/>
        <source>return</source>
        <translation>return</translation>
    </message>
    <message>
+        <location filename="../../device/ui/toolform.ui" line="156"/>
        <source>screen shot</source>
        <translation>screen shot</translation>
    </message>
-    <message>
-        <source>open screen</source>
-        <translation>open screen</translation>
-    </message>
-    <message>
-        <source>group control</source>
-        <translation>group control</translation>
-    </message>
 </context>
 <context>
    <name>VideoForm</name>
    <message>
+        <source>wait current file transfer to complete</source>
+        <translation type="vanished">wait current file transfer to complete</translation>
+    </message>
+    <message>
+        <source>file transfer complete</source>
+        <translation type="vanished">file transfer complete</translation>
+    </message>
+    <message>
+        <source>file transfer failed</source>
+        <translation type="vanished">file transfer failed</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/videoform.cpp" line="671"/>
        <source>file does not exist</source>
        <translation>file does not exist</translation>
    </message>
 </context>
 <context>
-    <name>Widget</name>
+    <name>videoForm</name>
    <message>
-        <source>Wireless</source>
-        <translation>Wireless</translation>
-    </message>
-    <message>
-        <source>wireless connect</source>
-        <translation>wireless connect</translation>
-    </message>
-    <message>
-        <source>wireless disconnect</source>
-        <translation>wireless disconnect</translation>
-    </message>
-    <message>
-        <source>Start Config</source>
-        <translation>Start Config</translation>
-    </message>
-    <message>
-        <source>select path</source>
-        <translation>select path</translation>
-    </message>
-    <message>
-        <source>record format：</source>
-        <translation>record format:</translation>
-    </message>
-    <message>
-        <source>record screen</source>
-        <translation>record screen</translation>
-    </message>
-    <message>
-        <source>frameless</source>
-        <translation>frameless</translation>
-    </message>
-    <message>
-        <source>Use Simple Mode</source>
-        <translatorcomment>Use Simple Mode</translatorcomment>
-        <translation>Use Simple Mode</translation>
-    </message>
-    <message>
-        <source>Simple Mode</source>
-        <translatorcomment>Simple Mode</translatorcomment>
-        <translation>Simple Mode</translation>
-    </message>
-    <message>
-        <source>WIFI Connect</source>
-        <translatorcomment>WIFI Connect</translatorcomment>
-        <translation>WIFI Connect</translation>
-    </message>
-    <message>
-        <source>USB Connect</source>
-        <translatorcomment>USB Connect</translatorcomment>
-        <translation>USB Connect</translation>
-    </message>
-    <message>
-        <source>Double click to connect:</source>
-        <translation>Double click to connect:</translation>
-    </message>
-    <message>
-        <source>lock orientation:</source>
-        <translation>lock orientation:</translation>
-    </message>
-    <message>
-        <source>show fps</source>
-        <translation>show fps</translation>
-    </message>
-    <message>
-        <source>stay awake</source>
-        <translation>stay awake</translation>
-    </message>
-    <message>
-        <source>device name:</source>
-        <translatorcomment>device name:</translatorcomment>
-        <translation>device name:</translation>
-    </message>
-    <message>
-        <source>update name</source>
-        <translatorcomment>update name</translatorcomment>
-        <translation>update name</translation>
-    </message>
-    <message>
-        <source>stop all server</source>
-        <translation>stop all server</translation>
-    </message>
-    <message>
-        <source>adb command:</source>
-        <translation>adb command:</translation>
-    </message>
-    <message>
-        <source>terminate</source>
-        <translation>terminate</translation>
-    </message>
-    <message>
-        <source>execute</source>
-        <translation>execute</translation>
-    </message>
-    <message>
-        <source>clear</source>
-        <translation>clear</translation>
-    </message>
-    <message>
-        <source>reverse connection</source>
-        <translation>reverse connection</translation>
-    </message>
-    <message>
-        <source>background record</source>
-        <translation>background record</translation>
-    </message>
-    <message>
-        <source>screen-off</source>
-        <translation>screen-off</translation>
-    </message>
-    <message>
-        <source>apply</source>
-        <translation>apply</translation>
-    </message>
-    <message>
-        <source>max size:</source>
-        <translation>max size:</translation>
-    </message>
-    <message>
-        <source>always on top</source>
-        <translation>always on top</translation>
-    </message>
-    <message>
-        <source>refresh script</source>
-        <translation>refresh script</translation>
-    </message>
-    <message>
-        <source>get device IP</source>
-        <translation>get device IP</translation>
-    </message>
-    <message>
-        <source>USB line</source>
-        <translation>USB line</translation>
-    </message>
-    <message>
-        <source>stop server</source>
-        <translation>stop server</translation>
-    </message>
-    <message>
-        <source>start server</source>
-        <translation>start server</translation>
-    </message>
-    <message>
-        <source>device serial:</source>
-        <translation>device serial:</translation>
-    </message>
-    <message>
-        <source>bit rate:</source>
-        <translation>bit rate:</translation>
-    </message>
-    <message>
-        <source>start adbd</source>
-        <translation>start adbd</translation>
-    </message>
-    <message>
-        <source>refresh devices</source>
-        <translation>refresh devices</translation>
-    </message>
-    <message>
-        <source>install sndcpy</source>
-        <translation>install sndcpy</translation>
-    </message>
-    <message>
-        <source>start audio</source>
-        <translation>start audio</translation>
-    </message>
-    <message>
-        <source>stop audio</source>
-        <translation>stop audio</translation>
-    </message>
-    <message>
-        <source>auto update</source>
-        <translation>auto update</translation>
-    </message>
-    <message>
-        <source>show toolbar</source>
-        <translation>show toolbar</translation>
-    </message>
-    <message>
-        <source>record save path:</source>
-        <translation>record save path:</translation>
+        <source>qrc:/qml/pinwheel.qml</source>
+        <translation type="vanished">qrc:/qml/pinwheel.qml</translation>
    </message>
 </context>
 </TS>
--- a/QtScrcpy/res/i18n/QtScrcpy_zh.qm
+++ b/QtScrcpy/res/i18n/QtScrcpy_zh.qm
--- a/QtScrcpy/res/i18n/QtScrcpy_zh.ts
+++ b/QtScrcpy/res/i18n/QtScrcpy_zh.ts
@ -0,0 +1,337 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="zh_CN">
+<context>
+    <name>Device</name>
+    <message>
+        <source>wait current file transfer to complete</source>
+        <translation type="vanished">等待当前文件传输完成</translation>
+    </message>
+    <message>
+        <source>file transfer complete</source>
+        <translation type="vanished">文件传输完成</translation>
+    </message>
+    <message>
+        <source>file transfer failed</source>
+        <translation type="vanished">文件传输失败</translation>
+    </message>
+    <message>
+        <location filename="../../device/device.cpp" line="181"/>
+        <source>install apk</source>
+        <translation>安装apk</translation>
+    </message>
+    <message>
+        <location filename="../../device/device.cpp" line="183"/>
+        <source>file transfer</source>
+        <translation>文件传输</translation>
+    </message>
+    <message>
+        <location filename="../../device/device.cpp" line="187"/>
+        <source>wait current %1 to complete</source>
+        <translation>等待当前%1完成</translation>
+    </message>
+    <message>
+        <location filename="../../device/device.cpp" line="190"/>
+        <source>%1 complete, save in %2</source>
+        <translation>%1完成,保存在%2</translation>
+    </message>
+    <message>
+        <source>%1 complete
+ save in %2</source>
+        <translation type="vanished">%1完成\n 保存在 %2</translation>
+    </message>
+    <message>
+        <location filename="../../device/device.cpp" line="193"/>
+        <source>%1 failed</source>
+        <translation>%1 失败</translation>
+    </message>
+</context>
+<context>
+    <name>Dialog</name>
+    <message>
+        <location filename="../../dialog.ui" line="429"/>
+        <source>Wireless</source>
+        <translation>无线</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="513"/>
+        <source>wireless connect</source>
+        <translation>无线连接</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="529"/>
+        <source>wireless disconnect</source>
+        <translation>无线断开</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="32"/>
+        <source>Start Config</source>
+        <translation>启动配置</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="127"/>
+        <source>record save path:</source>
+        <translation>录像保存路径：</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="144"/>
+        <location filename="../../dialog.cpp" line="325"/>
+        <source>select path</source>
+        <translation>选择路径</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="99"/>
+        <source>record format：</source>
+        <translation>录制格式：</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="282"/>
+        <source>record screen</source>
+        <translation>录制屏幕</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="227"/>
+        <source>frameless</source>
+        <translation>无边框</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="289"/>
+        <source>show fps</source>
+        <translation>显示fps</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="386"/>
+        <source>stop all server</source>
+        <translation>停止所有服务</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="563"/>
+        <source>adb command:</source>
+        <translation>adb命令：</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="599"/>
+        <source>terminate</source>
+        <translation>终止</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="586"/>
+        <source>execute</source>
+        <translation>执行</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="612"/>
+        <source>clear</source>
+        <translation>清理</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="272"/>
+        <source>reverse connection</source>
+        <translation>反向连接</translation>
+    </message>
+    <message>
+        <source>auto enable</source>
+        <translation type="vanished">自动启用脚本</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="256"/>
+        <source>background record</source>
+        <translation>后台录制</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="220"/>
+        <source>screen-off</source>
+        <translation>自动息屏</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="189"/>
+        <source>apply</source>
+        <translation>应用脚本</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="85"/>
+        <source>max size:</source>
+        <translation>最大尺寸：</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="240"/>
+        <source>always on top</source>
+        <translation>窗口置顶</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="182"/>
+        <source>refresh script</source>
+        <translation>刷新脚本</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="403"/>
+        <source>get device IP</source>
+        <translation>获取设备IP</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="302"/>
+        <source>USB line</source>
+        <translation>USB线</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="358"/>
+        <source>stop server</source>
+        <translation>停止服务</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="348"/>
+        <source>start server</source>
+        <translation>启动服务</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="338"/>
+        <source>device serial:</source>
+        <translation>设备序列号：</translation>
+    </message>
+    <message>
+        <source>Config</source>
+        <translation type="vanished">配置</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="68"/>
+        <source>bit rate:</source>
+        <translation>比特率：</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="413"/>
+        <source>start adbd</source>
+        <translation>启动adbd</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.ui" line="393"/>
+        <source>refresh devices</source>
+        <translation>刷新设备列表</translation>
+    </message>
+    <message>
+        <location filename="../../dialog.cpp" line="101"/>
+        <source>original</source>
+        <translation>原始</translation>
+    </message>
+</context>
+<context>
+    <name>QObject</name>
+    <message>
+        <source>This software is completely open source and free, you can download it at the following address:</source>
+        <translation type="vanished">本软件完全开源免费，你可以在下面的地址下载：</translation>
+    </message>
+    <message>
+        <source>This software is completely open source and free.
+Strictly used for illegal purposes, or at your own risk.
+You can download it at the following address:</source>
+        <translation type="vanished">本软件完全开源免费.\n严禁用于非法用途，否则后果自负.\n你可以在下面地址下载:</translation>
+    </message>
+    <message>
+        <location filename="../../main.cpp" line="103"/>
+        <source>This software is completely open source and free. Strictly used for illegal purposes, or at your own risk. You can download it at the following address:</source>
+        <translation>本软件完全开源免费，严禁用于非法用途，否则后果自负，你可以在下面地址下载:</translation>
+    </message>
+</context>
+<context>
+    <name>ToolForm</name>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="14"/>
+        <source>Tool</source>
+        <translation>工具</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="33"/>
+        <source>full screen</source>
+        <translation>全屏</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="56"/>
+        <source>expand notify</source>
+        <translation>下拉通知</translation>
+    </message>
+    <message>
+        <source>turn off</source>
+        <translation type="vanished">锁屏</translation>
+    </message>
+    <message>
+        <source>turn on</source>
+        <translation type="vanished">解锁</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="66"/>
+        <source>touch switch</source>
+        <translation>触摸显示开关</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="76"/>
+        <source>close screen</source>
+        <translation>关闭屏幕</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="86"/>
+        <source>power</source>
+        <translation>电源</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="96"/>
+        <source>volume up</source>
+        <translation>音量加</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="106"/>
+        <source>volume down</source>
+        <translation>音量减</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="116"/>
+        <source>app switch</source>
+        <translation>切换应用</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="126"/>
+        <source>menu</source>
+        <translation>菜单</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="136"/>
+        <source>home</source>
+        <translation>主界面</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="146"/>
+        <source>return</source>
+        <translation>返回</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/toolform.ui" line="156"/>
+        <source>screen shot</source>
+        <translation>截图</translation>
+    </message>
+</context>
+<context>
+    <name>VideoForm</name>
+    <message>
+        <source>wait current file transfer to complete</source>
+        <translation type="vanished">等待当前文件传输完成</translation>
+    </message>
+    <message>
+        <source>file transfer complete</source>
+        <translation type="vanished">文件传输完成</translation>
+    </message>
+    <message>
+        <source>file transfer failed</source>
+        <translation type="vanished">文件传输失败</translation>
+    </message>
+    <message>
+        <location filename="../../device/ui/videoform.cpp" line="671"/>
+        <source>file does not exist</source>
+        <translation>文件不存在</translation>
+    </message>
+</context>
+<context>
+    <name>videoForm</name>
+    <message>
+        <source>qrc:/qml/pinwheel.qml</source>
+        <translation type="vanished">qrc:/qml/pinwheel.qml</translation>
+    </message>
+</context>
+</TS>
--- a/QtScrcpy/res/i18n/en_US.qm
+++ b/QtScrcpy/res/i18n/en_US.qm
--- a/QtScrcpy/res/i18n/zh_CN.qm
+++ b/QtScrcpy/res/i18n/zh_CN.qm
--- a/QtScrcpy/res/i18n/zh_CN.ts
+++ b/QtScrcpy/res/i18n/zh_CN.ts
@ -1,321 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1" language="zh_CN">
-<context>
-    <name>Dialog</name>
-    <message>
-        <source>show</source>
-        <translation>显示</translation>
-    </message>
-    <message>
-        <source>quit</source>
-        <translation>退出</translation>
-    </message>
-    <message>
-        <source>original</source>
-        <translation>原始</translation>
-    </message>
-    <message>
-        <source>no lock</source>
-        <translation>不锁定</translation>
-    </message>
-    <message>
-        <source>Notice</source>
-        <translation>提示</translation>
-    </message>
-    <message>
-        <source>Hidden here!</source>
-        <translation>安卓录屏程序隐藏在这！</translation>
-    </message>
-    <message>
-        <source>select path</source>
-        <translation>选择路径</translation>
-    </message>
-    <message>
-        <source>Clear History</source>
-        <translation>清理历史</translation>
-    </message>
-</context>
-<context>
-    <name>QObject</name>
-    <message>
-        <source>This software is completely open source and free. Use it at your own risk. You can download it at the following address:</source>
-        <translation>本软件完全开源免费，作者不对使用该软件产生的一切后果负责。你可以在以下地址下载：</translation>
-    </message>
-    <message>
-        <source>QuickMirror</source>
-        <translation>极限投屏</translation>
-    </message>
-    <message>
-        <source>If you need more professional batch control mirror software, you can try the following software:</source>
-        <translation>如果你需要更专业的批量控制投屏软件，你可以尝试下面软件：</translation>
-    </message>
-    <message>
-        <source>If you need more professional game keymap mirror software, you can try the following software:</source>
-        <translation>如果你需要更专业的游戏映射投屏软件，你可以尝试下面软件：</translation>
-    </message>
-    <message>
-        <source>QuickAssistant</source>
-        <translation>极限手游助手</translation>
-    </message>
-    <message>
-        <source>You can contact me with telegram &lt;https://t.me/+Ylf_5V_rDCMyODQ1&gt;</source>
-        <translation>你可以通过QQ群联系我 &lt;901736468&gt;</translation>
-    </message>
-</context>
-<context>
-    <name>ToolForm</name>
-    <message>
-        <source>Tool</source>
-        <translation>工具</translation>
-    </message>
-    <message>
-        <source>full screen</source>
-        <translation>全屏</translation>
-    </message>
-    <message>
-        <source>expand notify</source>
-        <translation>下拉通知</translation>
-    </message>
-    <message>
-        <source>touch switch</source>
-        <translation>触摸显示开关</translation>
-    </message>
-    <message>
-        <source>close screen</source>
-        <translation>关闭屏幕</translation>
-    </message>
-    <message>
-        <source>power</source>
-        <translation>电源</translation>
-    </message>
-    <message>
-        <source>volume up</source>
-        <translation>音量加</translation>
-    </message>
-    <message>
-        <source>volume down</source>
-        <translation>音量减</translation>
-    </message>
-    <message>
-        <source>app switch</source>
-        <translation>切换应用</translation>
-    </message>
-    <message>
-        <source>menu</source>
-        <translation>菜单</translation>
-    </message>
-    <message>
-        <source>home</source>
-        <translation>主界面</translation>
-    </message>
-    <message>
-        <source>return</source>
-        <translation>返回</translation>
-    </message>
-    <message>
-        <source>screen shot</source>
-        <translation>截图</translation>
-    </message>
-    <message>
-        <source>open screen</source>
-        <translation>打开屏幕</translation>
-    </message>
-    <message>
-        <source>group control</source>
-        <translation>群控</translation>
-    </message>
-</context>
-<context>
-    <name>VideoForm</name>
-    <message>
-        <source>file does not exist</source>
-        <translation>文件不存在</translation>
-    </message>
-</context>
-<context>
-    <name>Widget</name>
-    <message>
-        <source>Wireless</source>
-        <translation>无线</translation>
-    </message>
-    <message>
-        <source>wireless connect</source>
-        <translation>无线连接</translation>
-    </message>
-    <message>
-        <source>wireless disconnect</source>
-        <translation>无线断开</translation>
-    </message>
-    <message>
-        <source>Start Config</source>
-        <translation>启动配置</translation>
-    </message>
-    <message>
-        <source>select path</source>
-        <translation>选择路径</translation>
-    </message>
-    <message>
-        <source>record format：</source>
-        <translation>录制格式：</translation>
-    </message>
-    <message>
-        <source>record screen</source>
-        <translation>录制屏幕</translation>
-    </message>
-    <message>
-        <source>frameless</source>
-        <translation>无边框</translation>
-    </message>
-    <message>
-        <source>Use Simple Mode</source>
-        <translatorcomment>启用精简模式</translatorcomment>
-        <translation>启用精简模式</translation>
-    </message>
-    <message>
-        <source>Simple Mode</source>
-        <translatorcomment>精简模式</translatorcomment>
-        <translation>精简模式</translation>
-    </message>
-    <message>
-        <source>WIFI Connect</source>
-        <translatorcomment>一键WIFI连接</translatorcomment>
-        <translation>一键WIFI连接</translation>
-    </message>
-    <message>
-        <source>USB Connect</source>
-        <translatorcomment>一键USB连接</translatorcomment>
-        <translation>一键USB连接</translation>
-    </message>
-    <message>
-        <source>Double click to connect:</source>
-        <translation>双击连接：</translation>
-    </message>
-    <message>
-        <source>lock orientation:</source>
-        <translation>锁定方向：</translation>
-    </message>
-    <message>
-        <source>show fps</source>
-        <translation>显示fps</translation>
-    </message>
-    <message>
-        <source>stay awake</source>
-        <translation>保持唤醒</translation>
-    </message>
-    <message>
-        <source>device name:</source>
-        <translatorcomment>设备名称:</translatorcomment>
-        <translation>设备名称:</translation>
-    </message>
-    <message>
-        <source>update name</source>
-        <translatorcomment>更新设置名称</translatorcomment>
-        <translation>更新设置名称</translation>
-    </message>
-    <message>
-        <source>stop all server</source>
-        <translation>停止所有服务</translation>
-    </message>
-    <message>
-        <source>adb command:</source>
-        <translation>adb命令：</translation>
-    </message>
-    <message>
-        <source>terminate</source>
-        <translation>终止</translation>
-    </message>
-    <message>
-        <source>execute</source>
-        <translation>执行</translation>
-    </message>
-    <message>
-        <source>clear</source>
-        <translation>清理</translation>
-    </message>
-    <message>
-        <source>reverse connection</source>
-        <translation>反向连接</translation>
-    </message>
-    <message>
-        <source>background record</source>
-        <translation>后台录制</translation>
-    </message>
-    <message>
-        <source>screen-off</source>
-        <translation>自动息屏</translation>
-    </message>
-    <message>
-        <source>apply</source>
-        <translation>应用脚本</translation>
-    </message>
-    <message>
-        <source>max size:</source>
-        <translation>最大尺寸：</translation>
-    </message>
-    <message>
-        <source>always on top</source>
-        <translation>窗口置顶</translation>
-    </message>
-    <message>
-        <source>refresh script</source>
-        <translation>刷新脚本</translation>
-    </message>
-    <message>
-        <source>get device IP</source>
-        <translation>获取设备IP</translation>
-    </message>
-    <message>
-        <source>USB line</source>
-        <translation>USB线</translation>
-    </message>
-    <message>
-        <source>stop server</source>
-        <translation>停止服务</translation>
-    </message>
-    <message>
-        <source>start server</source>
-        <translation>启动服务</translation>
-    </message>
-    <message>
-        <source>device serial:</source>
-        <translation>设备序列号：</translation>
-    </message>
-    <message>
-        <source>bit rate:</source>
-        <translation>比特率：</translation>
-    </message>
-    <message>
-        <source>start adbd</source>
-        <translation>启动adbd</translation>
-    </message>
-    <message>
-        <source>refresh devices</source>
-        <translation>刷新设备列表</translation>
-    </message>
-    <message>
-        <source>install sndcpy</source>
-        <translation>安装sndcpy</translation>
-    </message>
-    <message>
-        <source>start audio</source>
-        <translation>开始音频</translation>
-    </message>
-    <message>
-        <source>stop audio</source>
-        <translation>停止音频</translation>
-    </message>
-    <message>
-        <source>auto update</source>
-        <translation>自动刷新</translation>
-    </message>
-    <message>
-        <source>show toolbar</source>
-        <translation>显示工具栏</translation>
-    </message>
-    <message>
-        <source>record save path:</source>
-        <translation>录像保存路径</translation>
-    </message>
-</context>
-</TS>
--- a/QtScrcpy/res/image/tray/logo.png
+++ b/QtScrcpy/res/image/tray/logo.png
--- a/QtScrcpy/res/res.qrc
+++ b/QtScrcpy/res/res.qrc
@ -2,7 +2,7 @@
    <qresource prefix="/">
        <file>font/fontawesome-webfont.ttf</file>
        <file>image/videoform/phone-h.png</file>
-        <file>image/videoform/phone-v.png</file>
+        <file>image/videoform/phone-v.png</file>        
        <file>qss/psblack.css</file>
        <file>qss/psblack/add_bottom.png</file>
        <file>qss/psblack/add_left.png</file>
@ -22,8 +22,7 @@
        <file>qss/psblack/radiobutton_checked_disable.png</file>
        <file>qss/psblack/radiobutton_unchecked.png</file>
        <file>qss/psblack/radiobutton_unchecked_disable.png</file>
-        <file>i18n/en_US.qm</file>
-        <file>i18n/zh_CN.qm</file>
-        <file>image/tray/logo.png</file>
+        <file>i18n/QtScrcpy_en.qm</file>
+        <file>i18n/QtScrcpy_zh.qm</file>
    </qresource>
 </RCC>
--- a/QtScrcpy/sndcpy/sndcpy.apk
+++ b/QtScrcpy/sndcpy/sndcpy.apk
--- a/Show more
+++ b/Show more
				`@ -1 +0,0 @@`
				`Subproject commit 19e1ba8fb5c59c5a85c3c6a79967fab4c84739c7`