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| author | David Faure <faure@kde.org> | 2017-12-08 13:05:16 +0100 |
|---|---|---|
| committer | David Faure <faure@kde.org> | 2017-12-08 13:05:16 +0100 |
| commit | 9dd072ae3680a96e52a1704caa843a198cd459dc (patch) | |
| tree | 81c37810a702d71d4921012c1122078bc3a26acd | |
| parent | a69d8e562b6e91844f7e51b0b6c0545cc54ae840 (diff) | |
| download | kconfig-9dd072ae3680a96e52a1704caa843a198cd459dc.tar.gz kconfig-9dd072ae3680a96e52a1704caa843a198cd459dc.tar.bz2 | |
API docs: explain how to use KWindowConfig from a dialog constructor.
Qt doesn't make it easy for us to just use QWindow...
| -rw-r--r-- | src/gui/kwindowconfig.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gui/kwindowconfig.h b/src/gui/kwindowconfig.h index 49f14f96..7879daba 100644 --- a/src/gui/kwindowconfig.h +++ b/src/gui/kwindowconfig.h @@ -49,6 +49,10 @@ KCONFIGGUI_EXPORT void saveWindowSize(const QWindow *window, KConfigGroup &confi * Restores the dialog's size from the configuration according to * the screen size. * + * If you're calling this from a constructor (for a mainwindow or dialog, for instance) + * you should first call winId() so that a QWindow is created, then you can call windowHandle() + * to pass to this method. + * * @note the group must be set before calling * * @param window The window to restore size. |