#ifndef SCHEMATICGROUPEDITOR_H

#define SCHEMATICGROUPEDITOR_H

#include "tcommon.h"

#include <qgraphicsitem></qgraphicsitem>

#include "tgeometry.h"

#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 declaration

class QGraphicsScene;

class SchematicNode;

class FxSchematicNode;

class SchematicScene;

class TFx;

class TMacroFx;

class SchematicName;

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

//

//SchematicGroupEditor

//

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

class DVAPI SchematicWindowEditor : public QObject, public QGraphicsItem

{

	Q_OBJECT

	QPointF m_lastPos;

protected:

	QList<schematicnode *=""> m_groupedNode;</schematicnode>

	QString m_groupName;

	SchematicScene *m_scene;

	SchematicName *m_nameItem;

	bool m_isMacroEditor;

	Qt::MouseButton m_button;

public:

	SchematicWindowEditor(const QList<schematicnode *=""> &groupedNode, SchematicScene *scene);</schematicnode>

	~SchematicWindowEditor();

	QRectF boundingRect() const;

	void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);

	virtual QRectF boundingSceneRect() const = 0;

	virtual void setGroupedNodeZValue(int zValue) = 0;

	bool contains(SchematicNode *node) const { return m_groupedNode.contains(node); }

	void resizeNodes(bool maximizeNodes);

protected:

	void mousePressEvent(QGraphicsSceneMouseEvent *e);

	virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *e);

	void mouseReleaseEvent(QGraphicsSceneMouseEvent *e);

	void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *e);

	void contextMenuEvent(QGraphicsSceneContextMenuEvent *e);

protected slots:

	virtual void closeEditor() = 0;

	virtual void onNameChanged() = 0;

private:

	//! retrieve the group name and the group Id

	virtual void initializeEditor() = 0;

	virtual void doResizeNodes(bool maximizeNodes) = 0;

};

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

//

//FxSchematicGroupEditor

//

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

class DVAPI FxSchematicGroupEditor : public SchematicWindowEditor

{

	Q_OBJECT

	int m_groupId;

public:

	FxSchematicGroupEditor(int groupId, const QList<schematicnode *=""> &groupedNode, SchematicScene *scene);</schematicnode>

	~FxSchematicGroupEditor();

	QRectF boundingSceneRect() const;

	void setGroupedNodeZValue(int zValue);

protected slots:

	void closeEditor();

	void onNameChanged();

private:

	void initializeEditor();

	void doResizeNodes(bool maximizeNodes);

};

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

//

//FxSchematicMacroEditor

//

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

class DVAPI FxSchematicMacroEditor : public SchematicWindowEditor

{

	Q_OBJECT

	TMacroFx *m_macro;

public:

	FxSchematicMacroEditor(TMacroFx *macro, const QList<schematicnode *=""> &groupedNode, SchematicScene *scene);</schematicnode>

	~FxSchematicMacroEditor();

	QRectF boundingSceneRect() const;

	void setGroupedNodeZValue(int zValue);

protected:

	void mouseMoveEvent(QGraphicsSceneMouseEvent *e);

protected slots:

	void closeEditor();

	void onNameChanged();

private:

	void initializeEditor();

	void doResizeNodes(bool maximizeNodes);

};

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

//

//StageSchematicGroupEditor

//

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

class DVAPI StageSchematicGroupEditor : public SchematicWindowEditor

{

	Q_OBJECT

	int m_groupId;

public:

	StageSchematicGroupEditor(int groupId, const QList<schematicnode *=""> &groupedNode, SchematicScene *scene);</schematicnode>

	~StageSchematicGroupEditor();

	QRectF boundingSceneRect() const;

	void setGroupedNodeZValue(int zValue);

protected slots:

	void closeEditor();

	void onNameChanged();

private:

	void initializeEditor();

	void doResizeNodes(bool maximizeNodes);

};

#endif