/qt-everywhere-opensource-src-4.8.2/doc/src/snippets/code/src_gui_util_qdesktopservices.cpp
C++ | 60 lines | 11 code | 4 blank | 45 comment | 0 complexity | b3251cf4cc5a7e30cbc16f55e5536895 MD5 | raw file
Possible License(s): BSD-3-Clause, Apache-2.0, MPL-2.0-no-copyleft-exception, CC-BY-SA-4.0, LGPL-3.0, GPL-2.0, LGPL-2.0, LGPL-2.1, GPL-3.0
- /****************************************************************************
- **
- ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
- ** All rights reserved.
- ** Contact: Nokia Corporation (qt-info@nokia.com)
- **
- ** This file is part of the documentation of the Qt Toolkit.
- **
- ** $QT_BEGIN_LICENSE:BSD$
- ** You may use this file under the terms of the BSD license as follows:
- **
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- ** modification, are permitted provided that the following conditions are
- ** met:
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- ** the documentation and/or other materials provided with the
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- ****************************************************************************/
- //! [0]
- class MyHelpHandler : public QObject
- {
- Q_OBJECT
- public:
- ...
- public slots:
- void showHelp(const QUrl &url);
- };
- QDesktopServices::setUrlHandler("help", helpInstance, "showHelp");
- //! [0]
- //! [1]
- mailto:user@foo.com?subject=Test&body=Just a test
- //! [1]
- //! [2]
- QDesktopServices::openUrl(QUrl("file:///C:/Documents and Settings/All Users/Desktop", QUrl::TolerantMode));
- //! [2]