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Diffstat (limited to 'examples/svg/svgviewer/exportdialog.h')
-rw-r--r-- | examples/svg/svgviewer/exportdialog.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/examples/svg/svgviewer/exportdialog.h b/examples/svg/svgviewer/exportdialog.h new file mode 100644 index 0000000..71d8bdd --- /dev/null +++ b/examples/svg/svgviewer/exportdialog.h @@ -0,0 +1,80 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef EXPORTDIALOG_H +#define EXPORTDIALOG_H + +#include <QDialog> + +QT_FORWARD_DECLARE_CLASS(QLineEdit) +QT_FORWARD_DECLARE_CLASS(QSpinBox) + +class ExportDialog : public QDialog +{ + Q_OBJECT +public: + explicit ExportDialog(QWidget *parent = 0); + + QSize exportSize() const; + void setExportSize(const QSize &); + + QString exportFileName() const; + void setExportFileName(const QString &); + + void accept() override; + +private slots: + void browse(); + void resetExportSize(); + void exportWidthChanged(int width); + void exportHeightChanged(int height); + +private: + void setExportWidthBlocked(int width); + void setExportHeightBlocked(int height); + + QLineEdit *m_fileNameLineEdit; + QSpinBox *m_widthSpinBox; + QSpinBox *m_heightSpinBox; + QSize m_defaultSize; + qreal m_aspectRatio; +}; + +#endif // EXPORTDIALOG_H |