Shamusworld >> Repos - architektonas/blob - src/drawingview.h

   1 #ifndef __DRAWINGVIEW_H__
   2 #define __DRAWINGVIEW_H__
   3
   4 #include <QtWidgets>
   5 #include <stdint.h>
   6 //#include "action.h"
   7 //#include "container.h"
   8 #include "structs.h"
   9
  10 class Painter;
  11
  12 class DrawingView: public QWidget
  13 {
  14         Q_OBJECT
  15
  16         public:
  17                 DrawingView(QWidget * parent = NULL);
  18
  19         public:
  20 //              void SetToolActive(Action * action);
  21                 void SetGridSize(uint32_t);
  22                 void UpdateGridBackground(void);
  23                 Point SnapPointToGrid(Point);
  24                 void RenderObjects(Painter *, Container *);
  25
  26         public slots:
  27                 void AddNewObjectToDocument(Object *);
  28                 void HandleActionUpdate(void);
  29                 void SetCurrentLayer(int);
  30
  31         protected:
  32                 void paintEvent(QPaintEvent * event);
  33                 void resizeEvent(QResizeEvent * event);
  34                 void mousePressEvent(QMouseEvent * event);
  35                 void mouseMoveEvent(QMouseEvent * event);
  36                 void mouseReleaseEvent(QMouseEvent * event);
  37                 void wheelEvent(QWheelEvent * event);
  38                 void keyPressEvent(QKeyEvent * event);
  39                 void keyReleaseEvent(QKeyEvent * event);
  40
  41         private:
  42                 QPoint GetAdjustedMousePosition(QMouseEvent * event);
  43                 QPoint GetAdjustedClientPosition(int x, int y);
  44
  45         public:
  46                 bool useAntialiasing;
  47
  48         private:
  49                 QPixmap gridBackground;
  50                 double scale;                                                   // Window scaling factor
  51                 int32_t offsetX, offsetY;                               // Window offsets
  52         public:
  53                 Container document;
  54                 uint32_t gridPixels;                                    // Grid size in pixels
  55         private:
  56                 bool collided;
  57                 bool scrollDrag;
  58                 Vector oldPoint;
  59
  60         public:
  61 //              Action * toolAction;
  62
  63 //      public:
  64 //              static Container document;
  65 };
  66
  67 #endif  // __DRAWINGVIEW_H__
  68