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00019 #ifndef KIS_QPAINTDEVICE_CANVAS_PAINTER_H_
00020 #define KIS_QPAINTDEVICE_CANVAS_PAINTER_H_
00021
00022 #ifdef HAVE_CONFIG_H
00023 #include <config.h>
00024 #endif
00025
00026 #include <qwidget.h>
00027 #include <qpainter.h>
00028
00029 #include "kis_global.h"
00030 #include "kis_canvas_painter.h"
00031
00032 class KisQPaintDeviceCanvasPainter : public KisCanvasWidgetPainter {
00033 public:
00034 KisQPaintDeviceCanvasPainter();
00035 KisQPaintDeviceCanvasPainter(const QPaintDevice *paintDevice);
00036 virtual ~KisQPaintDeviceCanvasPainter();
00037
00038 bool begin(const QPaintDevice* paintDevice, bool unclipped = false);
00039
00040 virtual bool begin(KisCanvasWidget *canvasWidget, bool unclipped = false);
00041 virtual bool end();
00042
00043 virtual void save();
00044 virtual void restore();
00045
00046 virtual QFontMetrics fontMetrics() const;
00047 virtual QFontInfo fontInfo() const;
00048
00049 virtual const QFont& font() const;
00050 virtual void setFont(const QFont&);
00051 virtual const QPen& pen() const;
00052 virtual void setPen(const QPen&);
00053 virtual void setPen(Qt::PenStyle);
00054 virtual void setPen(const QColor&);
00055 virtual const QBrush&brush() const;
00056 virtual void setBrush(const QBrush&);
00057 virtual void setBrush(Qt::BrushStyle);
00058 virtual void setBrush(const QColor&);
00059 virtual QPoint pos() const;
00060
00061 virtual const QColor&backgroundColor() const;
00062 virtual void setBackgroundColor(const QColor&);
00063 virtual Qt::BGMode backgroundMode() const;
00064 virtual void setBackgroundMode(Qt::BGMode);
00065 virtual Qt::RasterOp rasterOp() const;
00066 virtual void setRasterOp(Qt::RasterOp);
00067 virtual const QPoint&brushOrigin() const;
00068 virtual void setBrushOrigin(int x, int y);
00069 virtual void setBrushOrigin(const QPoint&);
00070
00071 virtual bool hasViewXForm() const;
00072 virtual bool hasWorldXForm() const;
00073
00074 virtual void setViewXForm(bool);
00075 virtual QRect window() const;
00076 virtual void setWindow(const QRect&);
00077 virtual void setWindow(int x, int y, int w, int h);
00078 virtual QRect viewport() const;
00079 virtual void setViewport(const QRect&);
00080 virtual void setViewport(int x, int y, int w, int h);
00081
00082 virtual void setWorldXForm(bool);
00083 virtual const QWMatrix&worldMatrix() const;
00084 virtual void setWorldMatrix(const QWMatrix&, bool combine=FALSE);
00085
00086 virtual void saveWorldMatrix();
00087 virtual void restoreWorldMatrix();
00088
00089 virtual void scale(double sx, double sy);
00090 virtual void shear(double sh, double sv);
00091 virtual void rotate(double a);
00092
00093 virtual void translate(double dx, double dy);
00094 virtual void resetXForm();
00095 virtual double translationX() const;
00096 virtual double translationY() const;
00097
00098 virtual QPoint xForm(const QPoint&) const;
00099 virtual QRect xForm(const QRect&) const;
00100 virtual QPointArray xForm(const QPointArray&) const;
00101 virtual QPointArray xForm(const QPointArray&, int index, int npoints) const;
00102 virtual QPoint xFormDev(const QPoint&) const;
00103 virtual QRect xFormDev(const QRect&) const;
00104 virtual QPointArray xFormDev(const QPointArray&) const;
00105 virtual QPointArray xFormDev(const QPointArray&, int index, int npoints) const;
00106
00107 virtual void setClipping(bool);
00108 virtual bool hasClipping() const;
00109 virtual QRegion clipRegion(QPainter::CoordinateMode = QPainter::CoordDevice) const;
00110 virtual void setClipRect(const QRect&, QPainter::CoordinateMode = QPainter::CoordDevice);
00111 virtual void setClipRect(int x, int y, int w, int h, QPainter::CoordinateMode = QPainter::CoordDevice);
00112 virtual void setClipRegion(const QRegion&, QPainter::CoordinateMode = QPainter::CoordDevice);
00113
00114 virtual void drawPoint(int x, int y);
00115 virtual void drawPoint(const QPoint&);
00116 virtual void drawPoints(const QPointArray& a, int index=0, int npoints=-1);
00117 virtual void moveTo(int x, int y);
00118 virtual void moveTo(const QPoint&);
00119 virtual void lineTo(int x, int y);
00120 virtual void lineTo(const QPoint&);
00121 virtual void drawLine(int x1, int y1, int x2, int y2);
00122 virtual void drawLine(const QPoint&, const QPoint&);
00123 virtual void drawRect(int x, int y, int w, int h);
00124 virtual void drawRect(const QRect&);
00125 virtual void drawWinFocusRect(int x, int y, int w, int h);
00126 virtual void drawWinFocusRect(int x, int y, int w, int h, const QColor&bgColor);
00127 virtual void drawWinFocusRect(const QRect&);
00128 virtual void drawWinFocusRect(const QRect&, const QColor&bgColor);
00129 virtual void drawRoundRect(int x, int y, int w, int h, int = 25, int = 25);
00130 virtual void drawRoundRect(const QRect&, int = 25, int = 25);
00131 virtual void drawEllipse(int x, int y, int w, int h);
00132 virtual void drawEllipse(const QRect&);
00133 virtual void drawArc(int x, int y, int w, int h, int a, int alen);
00134 virtual void drawArc(const QRect&, int a, int alen);
00135 virtual void drawPie(int x, int y, int w, int h, int a, int alen);
00136 virtual void drawPie(const QRect&, int a, int alen);
00137 virtual void drawChord(int x, int y, int w, int h, int a, int alen);
00138 virtual void drawChord(const QRect&, int a, int alen);
00139 virtual void drawLineSegments(const QPointArray&, int index=0, int nlines=-1);
00140 virtual void drawPolyline(const QPointArray&, int index=0, int npoints=-1);
00141 virtual void drawPolygon(const QPointArray&, bool winding=FALSE, int index=0, int npoints=-1);
00142 virtual void drawConvexPolygon(const QPointArray&, int index=0, int npoints=-1);
00143 virtual void drawCubicBezier(const QPointArray&, int index=0);
00144 virtual void drawPixmap(int x, int y, const QPixmap&, int sx=0, int sy=0, int sw=-1, int sh=-1);
00145 virtual void drawPixmap(const QPoint&, const QPixmap&, const QRect&sr);
00146 virtual void drawPixmap(const QPoint&, const QPixmap&);
00147 virtual void drawPixmap(const QRect&, const QPixmap&);
00148 virtual void drawImage(int x, int y, const QImage&, int sx = 0, int sy = 0, int sw = -1, int sh = -1, int conversionFlags = 0);
00149 virtual void drawImage(const QPoint&, const QImage&, const QRect&sr, int conversionFlags = 0);
00150 virtual void drawImage(const QPoint&, const QImage&, int conversion_flags = 0);
00151 virtual void drawImage(const QRect&, const QImage&);
00152 virtual void drawTiledPixmap(int x, int y, int w, int h, const QPixmap&, int sx=0, int sy=0);
00153 virtual void drawTiledPixmap(const QRect&, const QPixmap&, const QPoint&);
00154 virtual void drawTiledPixmap(const QRect&, const QPixmap&);
00155
00156
00157
00158
00159 virtual void fillRect(int x, int y, int w, int h, const QBrush&);
00160 virtual void fillRect(const QRect&, const QBrush&);
00161 virtual void eraseRect(int x, int y, int w, int h);
00162 virtual void eraseRect(const QRect&);
00163
00164 virtual void drawText(int x, int y, const QString&, int len = -1, QPainter::TextDirection dir = QPainter::Auto);
00165 virtual void drawText(const QPoint&, const QString&, int len = -1, QPainter::TextDirection dir = QPainter::Auto);
00166
00167 virtual void drawText(int x, int y, const QString&, int pos, int len, QPainter::TextDirection dir = QPainter::Auto);
00168 virtual void drawText(const QPoint&p, const QString&, int pos, int len, QPainter::TextDirection dir = QPainter::Auto);
00169
00170 virtual void drawText(int x, int y, int w, int h, int flags, const QString&, int len = -1, QRect *br=0, QTextParag **intern=0);
00171 virtual void drawText(const QRect&, int flags, const QString&, int len = -1, QRect *br=0, QTextParag **intern=0);
00172
00173 virtual void drawTextItem(int x, int y, const QTextItem&ti, int textflags = 0);
00174 virtual void drawTextItem(const QPoint& p, const QTextItem&ti, int textflags = 0);
00175
00176 virtual QRect boundingRect(int x, int y, int w, int h, int flags, const QString&, int len = -1, QTextParag **intern=0);
00177 virtual QRect boundingRect(const QRect&, int flags, const QString&, int len = -1, QTextParag **intern=0);
00178
00179 virtual int tabStops() const;
00180 virtual void setTabStops(int);
00181 virtual int *tabArray() const;
00182 virtual void setTabArray(int *);
00183
00184 protected:
00185 QPainter m_painter;
00186 };
00187
00188 #endif // KIS_QPAINTDEVICE_CANVAS_PAINTER_H_
00189