From cfe79c7d5a12a2b642c667684c08434704ca3287 Mon Sep 17 00:00:00 2001
From: barry <870709867@qq.com>
Date: Sun, 9 Mar 2025 15:40:06 +0800
Subject: [PATCH] feat: config support set language

---
 QtScrcpy/main.cpp        |  8 +++++++-
 QtScrcpy/util/config.cpp | 12 ++++++++++++
 QtScrcpy/util/config.h   |  1 +
 config/config.ini        |  2 ++
 4 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/QtScrcpy/main.cpp b/QtScrcpy/main.cpp
index 1093d0b..a6e877f 100644
--- a/QtScrcpy/main.cpp
+++ b/QtScrcpy/main.cpp
@@ -132,7 +132,13 @@ void installTranslator()
     static QTranslator translator;
     QLocale locale;
     QLocale::Language language = locale.language();
-    //language = QLocale::English;
+
+    if (Config::getInstance().getLanguage() == "zh_CN") {
+        language = QLocale::Chinese;
+    } else if (Config::getInstance().getLanguage() == "en_US") {
+        language = QLocale::English;
+    }
+
     QString languagePath = ":/i18n/";
     switch (language) {
     case QLocale::Chinese:
diff --git a/QtScrcpy/util/config.cpp b/QtScrcpy/util/config.cpp
index 53a3c21..43339a2 100644
--- a/QtScrcpy/util/config.cpp
+++ b/QtScrcpy/util/config.cpp
@@ -11,6 +11,9 @@
 #define GROUP_COMMON "common"
 
 // config
+#define COMMON_LANGUAGE_KEY "Language"
+#define COMMON_LANGUAGE_DEF "Auto"
+
 #define COMMON_TITLE_KEY "WindowTitle"
 #define COMMON_TITLE_DEF QCoreApplication::applicationName()
 
@@ -369,6 +372,15 @@ void Config::deleteGroup(const QString &serial)
     m_userData->remove(serial);
 }
 
+QString Config::getLanguage()
+{
+    QString language;
+    m_settings->beginGroup(GROUP_COMMON);
+    language = m_settings->value(COMMON_LANGUAGE_KEY, COMMON_LANGUAGE_DEF).toString();
+    m_settings->endGroup();
+    return language;
+}
+
 QString Config::getTitle()
 {
     QString title;
diff --git a/QtScrcpy/util/config.h b/QtScrcpy/util/config.h
index 4e14961..e45e4cd 100644
--- a/QtScrcpy/util/config.h
+++ b/QtScrcpy/util/config.h
@@ -34,6 +34,7 @@ public:
     static Config &getInstance();
 
     // config
+    QString getLanguage();
     QString getTitle();
     QString getServerVersion();
     int getMaxFps();
diff --git a/config/config.ini b/config/config.ini
index a35cc0d..984d2e4 100644
--- a/config/config.ini
+++ b/config/config.ini
@@ -1,4 +1,6 @@
 [common]
+# 语言 Auto=自动，zh_CN=简体中文，en_US=English
+Language=Auto
 # 窗口标题
 WindowTitle=QtScrcpy
 # 推送到安卓设备的文件保存路径（必须以/结尾）