blumia/pineapple-notepad
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line number, symtax highlight, initial dark theme

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This commit is contained in:
Gary Wang
2026-02-01 15:21:11 +08:00
parent 20e91b4b0a
commit 480d628260
8 changed files with 306 additions and 9 deletions
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41
mainwindow.cpp
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@@ -109,7 +109,9 @@ void MainWindow::setupActions()
lexerNoneAction->setText("None (Normal Text)");
actionCollection()->addAction(u"lexer_none"_s, lexerNoneAction);
connect(lexerNoneAction, &QAction::triggered, this, [this](){
// m_editor->setLexer(nullptr);
if (SciEdit *editor = m_tabWidget->currentEditor()) {
editor->setLexer(nullptr);
}
});
for (const QChar & group : LexerGroupActionMenu::groups()) {
@@ -167,6 +169,17 @@ void MainWindow::setupActions()
// m_editor->setIndentationGuides(!m_editor->indentationGuides());
});
QAction *toggleEditorDarkThemeAction = new QAction(this);
toggleEditorDarkThemeAction->setText("Editor Dark Theme");
toggleEditorDarkThemeAction->setCheckable(true);
toggleEditorDarkThemeAction->setChecked(AppSettings::editorDarkTheme());
actionCollection()->addAction(u"toggle_editor_dark_theme"_s, toggleEditorDarkThemeAction);
connect(toggleEditorDarkThemeAction, &QAction::toggled, this, [this](bool checked){
AppSettings::setEditorDarkTheme(checked);
AppSettings::self()->save();
applySettingsToAllEditors();
});
// Load themes
KColorSchemeManager *manager = KColorSchemeManager::instance();
auto *colorSelectionMenu = KColorSchemeMenu::createMenu(manager, this);
@@ -185,8 +198,12 @@ void MainWindow::showSettings()
dialog->setFaceType(KPageDialog::FlatList);
dialog->addPage(new SettingsPage<Ui::GeneralSettings>(dialog), "Appearance", "preferences-desktop-theme-global");
connect(dialog, &KConfigDialog::settingsChanged, this, [](const QString &dialogName){
qDebug() << dialogName << "changed";
connect(dialog, &KConfigDialog::settingsChanged, this, [this](const QString &dialogName){
Q_UNUSED(dialogName)
applySettingsToAllEditors();
if (QAction *action = actionCollection()->action(QStringLiteral("toggle_editor_dark_theme"))) {
action->setChecked(AppSettings::editorDarkTheme());
}
});
dialog->show();
@@ -248,12 +265,30 @@ void MainWindow::onCurrentEditorChanged(SciEdit *editor)
// 连接当前编辑器的光标位置变化信号
if (editor) {
applySettingsToEditor(editor);
connect(editor, &SciEdit::cursorPosChanged, this, [this](int line, int column) {
m_cursorPosStatusLabel->setText(QString("Ln: %1 Col: %2").arg(line).arg(column));
});
}
}
void MainWindow::applySettingsToEditor(SciEdit *editor)
{
if (!editor) {
return;
}
editor->setTabWidth(AppSettings::tabWidth());
editor->setEditorFont(AppSettings::editorFont());
editor->applyTheme(AppSettings::editorDarkTheme());
}
void MainWindow::applySettingsToAllEditors()
{
for (int i = 0; i < m_tabWidget->count(); ++i) {
applySettingsToEditor(m_tabWidget->editorAt(i));
}
}
void MainWindow::onDocumentModified(int docIndex, bool modified)
{
Q_UNUSED(docIndex)