#pragma once

#ifndef FULLCOLORBRUSHTOOL_H

#define FULLCOLORBRUSHTOOL_H

#include "brushtool.h"

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

//  Forward declarations

class TTileSetFullColor;

class TTileSaverFullColor;

class BluredBrush;

class FullColorBrushToolNotifier;

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

//************************************************************************

//    FullColor Brush Tool declaration

//************************************************************************

class FullColorBrushTool : public TTool

{

	Q_DECLARE_TR_FUNCTIONS(FullColorBrushTool)

public:

	FullColorBrushTool(std::string name);

	ToolType getToolType() const { return TTool::LevelWriteTool; }

	ToolOptionsBox *createOptionsBox();

	void updateTranslation();

	void onActivate();

	void onDeactivate();

	bool preLeftButtonDown();

	void leftButtonDown(const TPointD &pos, const TMouseEvent &e);

	void leftButtonDrag(const TPointD &pos, const TMouseEvent &e);

	void leftButtonUp(const TPointD &pos, const TMouseEvent &e);

	void mouseMove(const TPointD &pos, const TMouseEvent &e);

	void draw();

	void onEnter();

	void onLeave();

	int getCursorId() const { return ToolCursor::PenCursor; }

	TPropertyGroup *getProperties(int targetType);

	bool onPropertyChanged(std::string propertyName);

	void onImageChanged();

	void setWorkAndBackupImages();

	void updateWorkAndBackupRasters(const TRect &rect);

	void initPresets();

	void loadPreset();

	void addPreset(QString name);

	void removePreset();

	void onCanvasSizeChanged();

protected:

	TPropertyGroup m_prop;

	TIntPairProperty m_thickness;

	TBoolProperty m_pressure;

	TDoublePairProperty m_opacity;

	TDoubleProperty m_hardness;

	TEnumProperty m_preset;

	TPixel32 m_currentColor;

	int m_styleId,

		m_minThick,

		m_maxThick;

	double m_oldOpacity;

	TPointD m_dpiScale,

		m_mousePos, //!< Current mouse position, in world coordinates.

		m_brushPos; //!< World position the brush will be painted at.

	TRasterP m_backUpRas;

	TRaster32P m_workRaster;

	TRect m_strokeRect,

		m_lastRect;

	QRadialGradient m_brushPad;

	std::vector<tthickpoint> m_points;</tthickpoint>

	BluredBrush *m_brush;

	TTileSetFullColor *m_tileSet;

	TTileSaverFullColor *m_tileSaver;

	BrushPresetManager m_presetsManager; //!< Manager for presets of this tool instance

	FullColorBrushToolNotifier *m_notifier;

	bool m_presetsLoaded;

	bool m_firstTime;

};

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

class FullColorBrushToolNotifier : public QObject

{

	Q_OBJECT

	FullColorBrushTool *m_tool;

public:

	FullColorBrushToolNotifier(FullColorBrushTool *tool);

protected slots:

	void onCanvasSizeChanged() { m_tool->onCanvasSizeChanged(); }

};

#endif //FULLCOLORBRUSHTOOL_H