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Diffstat (limited to 'examples/winextras/musicplayer/doc/src/qtwinextras-musicplayer.qdoc')
| -rw-r--r-- | examples/winextras/musicplayer/doc/src/qtwinextras-musicplayer.qdoc | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/examples/winextras/musicplayer/doc/src/qtwinextras-musicplayer.qdoc b/examples/winextras/musicplayer/doc/src/qtwinextras-musicplayer.qdoc index 8908699..8b8fd57 100644 --- a/examples/winextras/musicplayer/doc/src/qtwinextras-musicplayer.qdoc +++ b/examples/winextras/musicplayer/doc/src/qtwinextras-musicplayer.qdoc @@ -100,9 +100,19 @@ \image qtwinextras-musicplayer-taskbar.png Screenshot of the Music Player taskbar - The following snippet shows how the taskbar button is prepared. The playback - progress is wired directly to the taskbar progress indicator by using signals - and slots. + The following snippets show how the taskbar button is prepared. + + For the taskbar and the thumbnail toolbar to work, a native window handle + must be set by passing an instance of \c QWindow to + \c QWinTaskbarButton::setWindow() or \c QWinThumbnailToolBar::setWindow(), + respectively. This instance is created in the process of \c QWidget::show() + and can be retrieved by calling \c QWidget::windowHandle() afterwards. + We override \c QWidget::showEvent() for this purpose: + + \snippet musicplayer/musicplayer.cpp 7 + + The playback progress is wired directly to the taskbar progress indicator + by using signals and slots. \snippet musicplayer/musicplayer.cpp 5 |