#ifndef TDOCKWINDOWS_H

#define TDOCKWINDOWS_H

#include "tcommon.h"

#include "docklayout.h"

#include <qframe></qframe>

#undef DVAPI

#undef DVVAR

#ifdef TOONZQT_EXPORTS

#define DVAPI DV_EXPORT_API

#define DVVAR DV_EXPORT_VAR

#else

#define DVAPI DV_IMPORT_API

#define DVVAR DV_IMPORT_VAR

#endif

//========================================================================

//Forward declarations

class TDockWidget;

//========================================================================

//-----------------------

//    TMainWindow

//-----------------------

/*!

TMainWindow class is intended as a convenience QMainWindow-like interface

for DockLayout.

\sa TDockWidget class.

*/

class DVAPI TMainWindow : public QWidget

{

	Q_OBJECT //Just needed by qobject_cast, for now

		DockLayout *m_layout;

	QWidget *m_menu;

public:

	TMainWindow(QWidget *parent = 0, Qt::WindowFlags flags = 0);

	virtual ~TMainWindow();

	void addDockWidget(TDockWidget *item);

	void removeDockWidget(TDockWidget *item);

	void setMenuWidget(QWidget *menubar);

	QWidget *menuWidget() const { return m_menu; }

	//Style options

	void setDecoAllocator(DockDecoAllocator *allocator);

	void setSeparatorsThickness(int thick);

	DockLayout *dockLayout() const { return m_layout; }

protected:

	virtual void resizeEvent(QResizeEvent *event);

};

//========================================================================

//-------------------

//    TDockWidget

//-------------------

/*!

TDockWidget class is a convenience QDockWidget-like interface to DockWidget

class. It provides an internal base layout including a titlebar and a

content widget.

\sa TMainWindow class.

*/

class DVAPI TDockWidget : public DockWidget

{

	Q_OBJECT //Needed by qobject_cast

		QWidget *m_titlebar;

	QWidget *m_widget;

	int m_margin;

public:

	TDockWidget(const QString &title, QWidget *parent = 0, Qt::WindowFlags flags = 0);

	TDockWidget(QWidget *parent = 0, Qt::WindowFlags flags = 0);

	~TDockWidget() {}

	void setTitleBarWidget(QWidget *titlebar);

	QWidget *titleBarWidget() const { return m_titlebar; }

	void setFloatingMargin(int margin) { m_margin = margin; }

	int getFloatingMargin() const { return m_margin; }

	void setWidget(QWidget *widget);

	QWidget *widget() const { return m_widget; }

	void setFloating(bool status = true);

	void setMaximized(bool status = true);

	enum Orientation { horizontal = 0,

					   vertical = 1 };

	void setOrientation(bool direction = vertical);

	bool getOrientation() const;

private:

	QSize getDockedMinimumSize();

	QSize getDockedMaximumSize();

	void setFloatingAppearance();

	void setDockedAppearance();

	void selectDockPlaceholder(QMouseEvent *me);

	bool isDragGrip(QPoint p);

	int isResizeGrip(QPoint p);

	void windowTitleEvent(QEvent *e);

};

#endif //TDOCKWINDOWS_H