Home · All Classes · Main Classes · Grouped Classes · Modules · Functions

renderarea.h Example File
^{painting/painterpaths/renderarea.h}

 /****************************************************************************
 **
 ** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.
 **
 ** This file is part of the example classes of the Qt Toolkit.
 **
 ** This file may be used under the terms of the GNU General Public
 ** License version 2.0 as published by the Free Software Foundation
 ** and appearing in the file LICENSE.GPL included in the packaging of
 ** this file.  Please review the following information to ensure GNU
 ** General Public Licensing requirements will be met:
 ** http://www.trolltech.com/products/qt/opensource.html
 **
 ** If you are unsure which license is appropriate for your use, please
 ** review the following information:
 ** http://www.trolltech.com/products/qt/licensing.html or contact the
 ** sales department at [email protected].
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ****************************************************************************/

 #ifndef RENDERAREA_H
 #define RENDERAREA_H

 #include <QPainterPath>
 #include <QWidget>

 class RenderArea : public QWidget
 {
     Q_OBJECT

 public:
     RenderArea(const QPainterPath &path, QWidget *parent = 0);

     QSize minimumSizeHint() const;
     QSize sizeHint() const;

 public slots:
     void setFillRule(Qt::FillRule rule);
     void setFillGradient(const QColor &color1, const QColor &color2);
     void setPenWidth(int width);
     void setPenColor(const QColor &color);
     void setRotationAngle(int degrees);

 protected:
     void paintEvent(QPaintEvent *event);

 private:
     QPainterPath path;
     QColor fillColor1;
     QColor fillColor2;
     int penWidth;
     QColor penColor;
     int rotationAngle;
 };

 #endif