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d9d299f884
The find widget appears on Ctrl+F. It uses the GUI::TextEditor search API to search for text, which also takes care of highlighting the search results.
128 lines
3.1 KiB
C++
128 lines
3.1 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2022, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "EditorWrapper.h"
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#include "Editor.h"
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#include "HackStudio.h"
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#include <LibGUI/Application.h>
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#include <LibGUI/BoxLayout.h>
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#include <LibGUI/Label.h>
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#include <LibGfx/Font.h>
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#include <LibGfx/FontDatabase.h>
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#include <LibGfx/Palette.h>
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namespace HackStudio {
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EditorWrapper::EditorWrapper()
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{
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set_layout<GUI::VerticalBoxLayout>();
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m_filename_title = untitled_label;
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// FIXME: Propagate errors instead of giving up
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m_editor = MUST(Editor::try_create());
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m_find_widget = add<FindWidget>(*m_editor);
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add_child(*m_editor);
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m_editor->set_ruler_visible(true);
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m_editor->set_automatic_indentation_enabled(true);
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m_editor->on_focus = [this] {
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set_current_editor_wrapper(this);
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};
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m_editor->on_open = [](String const& path) {
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open_file(path);
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};
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m_editor->on_modified_change = [this](bool) {
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update_title();
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};
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}
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LanguageClient& EditorWrapper::language_client() { return m_editor->language_client(); }
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void EditorWrapper::set_mode_displayable()
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{
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editor().set_mode(GUI::TextEditor::Editable);
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editor().set_background_role(Gfx::ColorRole::Base);
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editor().set_palette(GUI::Application::the()->palette());
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}
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void EditorWrapper::set_mode_non_displayable()
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{
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editor().set_mode(GUI::TextEditor::ReadOnly);
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editor().set_background_role(Gfx::ColorRole::InactiveSelection);
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auto palette = editor().palette();
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palette.set_color(Gfx::ColorRole::BaseText, Color::from_rgb(0xffffff));
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editor().set_palette(palette);
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editor().document().set_text("The contents of this file could not be displayed. Is it a binary file?");
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}
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void EditorWrapper::set_filename(const String& filename)
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{
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m_filename = filename;
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update_title();
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update_diff();
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}
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void EditorWrapper::save()
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{
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editor().write_to_file(filename());
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update_diff();
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editor().update();
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}
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void EditorWrapper::update_diff()
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{
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if (m_git_repo)
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m_hunks = Diff::parse_hunks(m_git_repo->unstaged_diff(filename()).value());
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}
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void EditorWrapper::set_project_root(String const& project_root)
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{
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m_project_root = project_root;
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auto result = GitRepo::try_to_create(*m_project_root);
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switch (result.type) {
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case GitRepo::CreateResult::Type::Success:
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m_git_repo = result.repo;
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break;
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case GitRepo::CreateResult::Type::GitProgramNotFound:
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break;
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case GitRepo::CreateResult::Type::NoGitRepo:
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break;
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default:
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VERIFY_NOT_REACHED();
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}
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}
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void EditorWrapper::update_title()
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{
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StringBuilder title;
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if (m_filename.is_null())
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title.append(untitled_label);
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else
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title.append(m_filename);
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if (editor().document().is_modified())
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title.append(" (*)");
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m_filename_title = title.to_string();
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}
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void EditorWrapper::set_debug_mode(bool enabled)
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{
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m_editor->set_debug_mode(enabled);
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}
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void EditorWrapper::search_action()
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{
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if (m_find_widget->visible())
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m_find_widget->hide();
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else
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m_find_widget->show();
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}
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}
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