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Diffstat (limited to 'doc/codesnippets/examples/painting/svggenerator/window.cpp')
-rw-r--r-- | doc/codesnippets/examples/painting/svggenerator/window.cpp | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/doc/codesnippets/examples/painting/svggenerator/window.cpp b/doc/codesnippets/examples/painting/svggenerator/window.cpp new file mode 100644 index 000000000..79242e848 --- /dev/null +++ b/doc/codesnippets/examples/painting/svggenerator/window.cpp @@ -0,0 +1,98 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial Usage +** Licensees holding valid Qt Commercial licenses may use this file in +** accordance with the Qt Commercial License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Nokia. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 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 the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at http://www.qtsoftware.com/contact. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QColorDialog> +#include <QFileDialog> +#include <QPainter> +#include <QSvgGenerator> +#include "window.h" +#include "displaywidget.h" + +Window::Window(QWidget *parent) + : QWidget(parent) +{ + setupUi(this); +} + +void Window::updateBackground(int background) +{ + displayWidget->setBackground(DisplayWidget::Background(background)); +} + +void Window::updateColor() +{ + QColor color = QColorDialog::getColor(displayWidget->color()); + if (color.isValid()) + displayWidget->setColor(color); +} + +void Window::updateShape(int shape) +{ + displayWidget->setShape(DisplayWidget::Shape(shape)); +} + +//! [save SVG] +def saveSvg(self): + newPath = QFileDialog.getSaveFileName(self, QObject.tr("Save SVG"), path, QObject.tr("SVG files (*.svg)")) + + if newPath.isEmpty(): + return + + path = newPath + +//![configure SVG generator] + generator = QSvgGenerator() + generator.setFileName(path) + generator.setSize(QSize(200, 200)) + generator.setViewBox(QRect(0, 0, 200, 200)) + generator.setTitle(QObject.tr("SVG Generator Example Drawing")) + generator.setDescription(QObject.tr("An SVG drawing created by the SVG Generator Example provided with Qt.")) +//![configure SVG generator] +//![begin painting] + painter = QPainter() + painter.begin(generator) +//![begin painting] + displayWidget->paint(painter) +//![end painting] + painter.end() +//![end painting] + +//! [save SVG] |