Shamusworld >> Repos - ttedit/blob - src/painter.h

   1 #ifndef __PAINTER_H__
   2 #define __PAINTER_H__
   3
   4 #include <stdint.h>
   5 #include <QtWidgets>
   6 #include "vector.h"
   7 #include "glyphpoints.h"
   8
   9 //#define SCREEN_ZOOM  (1.0 / 4.0)
  10
  11 // Forward declarations
  12
  13 class Painter
  14 {
  15         public:
  16                 Painter(QPainter * p = 0);
  17                 ~Painter();
  18
  19                 void SetRenderHint(int);
  20                 void SetPen(QPen);
  21                 void SetPen(uint32_t, float size = 0, int style = 0);
  22                 void SetBrush(QBrush);
  23                 void SetBrush(uint32_t);
  24                 void SetFont(QFont);
  25                 void DrawAngledText(Vector, double, QString, double);
  26                 void DrawTextObject(Vector, QString, double, double angle = 0);
  27                 void DrawArc(Vector, double, double, double);
  28                 void DrawEllipse(Vector, double, double);
  29                 void DrawHandle(Vector);
  30                 void DrawArrowHandle(Vector, double);
  31                 void DrawArrowToLineHandle(Vector, double);
  32                 void DrawLine(int, int, int, int);
  33                 void DrawLine(Vector, Vector);
  34                 void DrawPoint(int, int);
  35                 void DrawRoundedRect(QRectF, double, double);
  36                 void DrawPaddedRect(QRectF);
  37                 void DrawRect(QRectF);
  38                 void DrawText(QRectF, int, QString);
  39                 void DrawArrowhead(Vector, Vector, double);
  40                 void DrawCrosshair(Vector);
  41                 void DrawInformativeText(QString);
  42                 void DrawBezier(Point, Point, Point);
  43                 void DrawBezier(IPoint, IPoint, IPoint);
  44                 void DrawSquareDot(Vector);
  45                 void DrawRoundDot(Vector);
  46                 void DrawSquareDotN(Vector, uint32_t);
  47                 void DrawRoundDotN(Vector, uint32_t);
  48
  49         public:
  50                 static Vector CartesianToQtCoords(Vector);
  51                 static Vector QtToCartesianCoords(Vector);
  52
  53         public:
  54                 // Class variables
  55 //              static Vector origin;           // The window origin, not location of the origin
  56 //              static double zoom;                     // Window zoom factor
  57 //              static Vector screenSize;       // Width & height of the window we're drawing on
  58
  59         private:
  60                 QPainter * painter;
  61 };
  62
  63 #endif  // __PAINTER_H__