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6 ** This file is part of the examples of the Qt Toolkit.
8 ** $QT_BEGIN_LICENSE:BSD$
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46 #include <QPainterPath>
51 class PaintArea : public QWidget
56 PaintArea(QWidget *parent = 0);
58 bool openImage(const QString &fileName);
59 bool saveImage(const QString &fileName, const char *fileFormat);
60 void setImage(const QImage &image);
61 void insertShape(const QPainterPath &path);
62 void setBrushColor(const QColor &color);
63 void setBrushWidth(int width);
64 void setBrush(BrushInterface *brushInterface, const QString &brush);
66 QImage image() const { return theImage; }
67 QColor brushColor() const { return color; }
68 int brushWidth() const { return thickness; }
69 QSize sizeHint() const;
72 void paintEvent(QPaintEvent *event);
73 void mousePressEvent(QMouseEvent *event);
74 void mouseMoveEvent(QMouseEvent *event);
75 void mouseReleaseEvent(QMouseEvent *event);
78 void setupPainter(QPainter &painter);
84 BrushInterface *brushInterface;
88 QPainterPath pendingPath;