navigatordialog.h

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// SPDX-FileCopyrightText: Copyright (C) 2016 swift Project Community / Contributors
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-swift-pilot-client-1
 
 
#ifndef SWIFT_GUI_COMPONENTS_NAVIGATORDIALOG_H
#define SWIFT_GUI_COMPONENTS_NAVIGATORDIALOG_H
 
#include <QDialog>
#include <QGridLayout>
#include <QObject>
#include <QPoint>
#include <QScopedPointer>
#include <QTimer>
#include <QWidgetAction>
 
#include "gui/enableforframelesswindow.h"
#include "gui/settings/navigatorsettings.h"
#include "gui/swiftguiexport.h"
 
class QEvent;
class QMenu;
class QMouseEvent;
class QMainWindow;
 
namespace Ui
{
    class CNavigatorDialog;
}
namespace swift::gui::components
{
    class CMarginsInput;
 
    class SWIFT_GUI_EXPORT CNavigatorDialog : public QDialog, public CEnableForFramelessWindow
    {
        Q_OBJECT
 
    public:
        CNavigatorDialog(QWidget *parent = nullptr);
 
        virtual ~CNavigatorDialog() override;
 
        void buildNavigator(int columns);
 
        virtual void reject() override;
 
        void toggleFrameless();
 
        void showNavigator(bool visible);
 
        void toggleNavigatorVisibility();
 
        void restoreFromSettings();
 
        void saveToSettings();
 
        void setMainWindow(QMainWindow *window) { m_mainWindow = window; }
 
    signals:
        void navigatorClosed();
 
    protected:
 
        virtual void mouseMoveEvent(QMouseEvent *event) override;
 
        virtual void mousePressEvent(QMouseEvent *event) override;
 
        virtual void mouseReleaseEvent(QMouseEvent *event) override;
 
        virtual void changeEvent(QEvent *evt) override;
 
        virtual void windowFlagsChanged() override;
 
        virtual void paintEvent(QPaintEvent *event) override;
 
        virtual void enterEvent(QEnterEvent *event) override;
 
    private:
        void menuChangeMargins(const QMargins &margins);
 
        void changeLayout();
 
        void dummyFunction();
 
        void showContextMenu(const QPoint &pos);
 
        void onStyleSheetsChanged();
 
        void onSettingsChanged();
 
        void insertOwnActions();
 
        void addToContextMenu(QMenu *contextMenu) const;
 
        int columnsForRows(int rows);
 
        QGridLayout *myGridLayout() const;
 
        void adjustNavigatorSize(QGridLayout *layout = nullptr);
 
        void onWatchdog();
 
        bool m_firstBuild = true;
        bool m_originalQuitOnLastWindow = false;
        int m_currentColumns = 1;
        QScopedPointer<Ui::CNavigatorDialog> ui;
        QMainWindow *m_mainWindow = nullptr;
        QWidgetAction *m_marginMenuAction = nullptr; 
        CMarginsInput *m_input = nullptr; 
        QTimer m_watchdog; 
        swift::misc::CSetting<swift::gui::settings::TNavigator> m_settings { this,
                                                                             &CNavigatorDialog::onSettingsChanged };
    };
} // namespace swift::gui::components
 
#endif // SWIFT_GUI_COMPONENTS_NAVIGATORDIALOG_H