#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 final : public TTool {

  Q_DECLARE_TR_FUNCTIONS(FullColorBrushTool)

  void updateCurrentColor();

public:

  FullColorBrushTool(std::string name);

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

  ToolOptionsBox *createOptionsBox() override;

  void updateTranslation() override;

  void onActivate() override;

  void onDeactivate() override;

  bool preLeftButtonDown() override;

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

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

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

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

  void draw() override;

  void onEnter() override;

  void onLeave() override;

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

  TPropertyGroup *getProperties(int targetType) override;

  bool onPropertyChanged(std::string propertyName) override;

  void onImageChanged() override;

  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 final : public QObject {

  Q_OBJECT

  FullColorBrushTool *m_tool;

public:

  FullColorBrushToolNotifier(FullColorBrushTool *tool);

protected slots:

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

};

#endif  // FULLCOLORBRUSHTOOL_H