initial commit

2024-06-22 20:01:42 +08:00
commit a75a4aeee8
10 changed files with 425 additions and 0 deletions
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@ -0,0 +1,149 @@
+#include "mainwindow.h"
+
+#include "appsettings.h"
+
+#include <QApplication>
+#include <QMenu>
+
+#include <KActionCollection>
+#include <KStandardAction>
+#include <KActionMenu>
+#include <KConfigDialog>
+#include <KColorSchemeManager>
+#include <KColorSchemeMenu>
+#include <QSpinBox>
+
+#include <Qsci/qsciscintilla.h>
+
+MainWindow::MainWindow(QWidget *parent)
+    : KXmlGuiWindow(parent)
+    , m_editor(new QsciScintilla(this))
+{
+    setCentralWidget(m_editor);
+
+    QFont font(AppSettings::self()->editorFont());
+    m_editor->setFont(font);
+    m_editor->setMarginsFont(font);
+
+    m_editor->setMarginLineNumbers(1, true);
+    m_editor->setMarginWidth(1, 40);
+    m_editor->setBraceMatching(QsciScintilla::SloppyBraceMatch);
+
+    m_editor->setTabWidth(AppSettings::self()->tabWidth());
+    m_editor->setEolMode(QsciScintilla::EolUnix);
+
+    setupActions();
+}
+
+MainWindow::~MainWindow()
+{
+}
+
+void MainWindow::setupActions()
+{
+    using namespace Qt::Literals::StringLiterals;
+
+    // "File" menu
+    KStandardAction::openNew(this, [](){}, actionCollection());
+    KStandardAction::open(this, [](){}, actionCollection());
+    KStandardAction::save(this, [](){}, actionCollection());
+    KStandardAction::close(this, [](){}, actionCollection());
+    KStandardAction::quit(qApp, &QApplication::quit, actionCollection());
+
+    // "Edit" menu
+    KStandardAction::undo(this, [this](){
+        m_editor->undo();
+    }, actionCollection());
+    KStandardAction::redo(this, [this](){
+        m_editor->redo();
+    }, actionCollection());
+    KStandardAction::cut(this, [this](){
+        m_editor->cut();
+    }, actionCollection());
+    KStandardAction::copy(this, [this](){
+        m_editor->copy();
+    }, actionCollection());
+    KStandardAction::paste(this, [this](){
+        m_editor->paste();
+    }, actionCollection());
+
+    // "Search" menu
+    KStandardAction::find(this, [](){}, actionCollection());
+    KStandardAction::findNext(this, [](){}, actionCollection());
+    KStandardAction::findPrev(this, [](){}, actionCollection());
+    KStandardAction::replace(this, [](){}, actionCollection());
+    qDebug() << KStandardAction::name(KStandardAction::Replace);
+    
+    // "Language" menu
+    QAction *lexerNoneAction = new QAction(this);
+    lexerNoneAction->setText("None (Normal Text)");
+    actionCollection()->addAction(u"lexer_none"_s, lexerNoneAction);
+    connect(lexerNoneAction, &QAction::triggered, this, [this](){
+        m_editor->setLexer(nullptr);
+    });
+
+    // Toolbar actions
+    KStandardAction::zoomIn(this, [this](){
+        m_editor->zoomIn();
+    }, actionCollection());
+    KStandardAction::zoomOut(this, [this](){
+        m_editor->zoomOut();
+    }, actionCollection());
+
+    KStandardAction::preferences(this, &MainWindow::showSettings, actionCollection());
+
+    QAction *toggleWrapModeAction = new QAction(this);
+    toggleWrapModeAction->setText("Toggle Wrap Mode");
+    toggleWrapModeAction->setIcon(QIcon::fromTheme(u"text-wrap"_s));
+    toggleWrapModeAction->setCheckable(true);
+    actionCollection()->addAction(u"toggle_wrap_mode"_s, toggleWrapModeAction);
+    connect(toggleWrapModeAction, &QAction::triggered, this, [this, toggleWrapModeAction](){
+        bool switchToWrapNone = m_editor->wrapMode() == QsciScintilla::WrapWord;
+        m_editor->setWrapMode(switchToWrapNone ? QsciScintilla::WrapNone : QsciScintilla::WrapWord);
+        toggleWrapModeAction->setChecked(!switchToWrapNone);
+    });
+
+    QAction *toggleWhitespaceVisibilityAction = new QAction(this);
+    toggleWhitespaceVisibilityAction->setText("Show All Characters");
+    toggleWhitespaceVisibilityAction->setCheckable(true);
+    // toggleWhitespaceVisibilityAction->setIcon(QIcon::fromTheme(u"text-wrap"_s));
+    actionCollection()->addAction(u"toggle_show_all_characters"_s, toggleWhitespaceVisibilityAction);
+    connect(toggleWhitespaceVisibilityAction, &QAction::triggered, this, [this, toggleWhitespaceVisibilityAction](){
+        bool switchToVisible = m_editor->whitespaceVisibility() == QsciScintilla::WsInvisible;
+        m_editor->setWhitespaceVisibility(switchToVisible ? QsciScintilla::WsVisible : QsciScintilla::WsInvisible);
+        m_editor->setEolVisibility(switchToVisible);
+        toggleWhitespaceVisibilityAction->setChecked(switchToVisible);
+    });
+
+    QAction *toggleIndentGuideAction = new QAction(this);
+    toggleIndentGuideAction->setText("Toggle Indent Guide");
+    toggleIndentGuideAction->setIcon(QIcon::fromTheme(u"show-guides"_s));
+    actionCollection()->addAction(u"toggle_indent_guide"_s, toggleIndentGuideAction);
+    connect(toggleIndentGuideAction, &QAction::triggered, this, [this](){
+        m_editor->setIndentationGuides(!m_editor->indentationGuides());
+    });
+
+    // Load themes
+    KColorSchemeManager *manager = new KColorSchemeManager(this);
+    auto *colorSelectionMenu = KColorSchemeMenu::createMenu(manager, this);
+    colorSelectionMenu->menu()->setTitle("&Window Color Scheme");
+    actionCollection()->addAction(QStringLiteral("colorscheme_menu"), colorSelectionMenu);
+
+    setupGUI();
+}
+
+void MainWindow::showSettings()
+{
+    if (KConfigDialog::showDialog(QStringLiteral("settings"))) {
+        return;
+    }
+    KConfigDialog *dialog = new KConfigDialog(this, QStringLiteral("settings"), AppSettings::self());
+    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";
+    });
+
+    dialog->show();
+}