gui_manager.h

Go to the documentation of this file.

#ifndef GUI_MANAGER_H
#define GUI_MANAGER_H

#include <QObject>
#include <QMainWindow>

#include <functional>
#include "appcore.h"
#include "helper/singleton.h"

enum class WidgetType {
    DockWidget, 
    ToolBar, 
    CentralWidget, 
    MenuBar, 
    StatusBar 
};
enum class WidgetArea {
    NoArea = 0, 
    Left = 0x1, 
    Right = 0x2, 
    Top = 0x4, 
    Bottom = 0x8, 
    AllAreas = 0xf 

};

enum class GuiMode {
    ShowGui = 0, 
    Headless     
};

class ITEMFRAMEWORK_EXPORT GuiManager : public QObject, public Singleton<GuiManager>
{
    //------------------Singleton Stuff---------------------------
    Q_OBJECT
    Q_INTERFACES(AbstractSingleton)
    Q_CLASSINFO("guiModule", "true")
    Q_CLASSINFO("dependsOn", "PluginManager")

public:
    Q_INVOKABLE GuiManager();
    ~GuiManager();

protected:
    bool postInit();
    bool preDestroy();
    //------------------End Singleton Stuff---------------------------

public:
    void setMode(GuiMode mode);
    QWidget* removeWidget(QString const& name);

    bool addWidget(QWidget* widget, QString const& name, WidgetArea area, WidgetType type = WidgetType::DockWidget);

    QString addWidget(QWidget* widget, WidgetArea area, WidgetType type = WidgetType::DockWidget);

    bool moveWidget(QString const& name, WidgetArea area);

    void setVisible(QString const& name, bool visible);

    QWidget* widgetReference();

    bool addAction(QAction* action, QString const& name, QString const& parent);

    bool addActionToParent(QString const& name, QString const& parent);

    QString addAction(QAction* action, QString const& parent);

    QAction* action(QString const& name) const;

    QAction* removeAction(QString const& name, QString const& parent = QString());

    void registerCloseHandler(std::function<bool()> callback);

    QStringList parents(QString const& name);

    QStringList children(QString const& name) const;

    QStringList registeredActions()const;

    QStringList registeredWidgets() const;

    QStringList registeredWidgets(WidgetType type) const;

    bool mainWindowIsActive() const;

signals:
    void mainWindowActivationChange();

private:
    QScopedPointer<class GuiManagerPrivate> const d_ptr;
    Q_DECLARE_PRIVATE(GuiManager)

};
#endif // GUI_MANAGER_H