PDockWidget.h

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#ifndef COLORSWATCH_H
#define COLORSWATCH_H
 
#include <QDockWidget>
 
QT_FORWARD_DECLARE_CLASS(QAction)
QT_FORWARD_DECLARE_CLASS(QActionGroup)
QT_FORWARD_DECLARE_CLASS(QMenu)
 
namespace dyno
{
    class PDockWidget : public QDockWidget
    {
        Q_OBJECT
 
    public:
        explicit PDockWidget(const QString &colorName, QMainWindow *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags());
 
        void setCustomSizeHint(const QSize &size);
        QMenu *colorSwatchMenu() const { return menu; }
 
    protected:
#ifndef QT_NO_CONTEXTMENU
        void contextMenuEvent(QContextMenuEvent *event) override;
#endif // QT_NO_CONTEXTMENU
        void resizeEvent(QResizeEvent *e) override;
 
    private slots:
        void changeClosable(bool on);
        void changeMovable(bool on);
        void changeFloatable(bool on);
        void changeFloating(bool on);
        void changeVerticalTitleBar(bool on);
        void updateContextMenu();
 
        void allowLeft(bool a);
        void allowRight(bool a);
        void allowTop(bool a);
        void allowBottom(bool a);
 
        void placeLeft(bool p);
        void placeRight(bool p);
        void placeTop(bool p);
        void placeBottom(bool p);
 
        void splitInto(QAction *action);
        void tabInto(QAction *action);
 
    private:
        void allow(Qt::DockWidgetArea area, bool allow);
        void place(Qt::DockWidgetArea area, bool place);
 
        QAction *closableAction;
        QAction *movableAction;
        QAction *floatableAction;
        QAction *floatingAction;
        QAction *verticalTitleBarAction;
 
        QActionGroup *allowedAreasActions;
        QAction *allowLeftAction;
        QAction *allowRightAction;
        QAction *allowTopAction;
        QAction *allowBottomAction;
 
        QActionGroup *areaActions;
        QAction *leftAction;
        QAction *rightAction;
        QAction *topAction;
        QAction *bottomAction;
 
        QMenu *tabMenu;
        QMenu *splitHMenu;
        QMenu *splitVMenu;
        QMenu *menu;
 
        QMainWindow *mainWindow;
    };
}
 
#endif // COLORSWATCH_H