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Update QPlatformIntegration::createPlatformWindow() documentation

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The function is not limited to creating top level windows.

Change-Id: Iedeeba0093f251c852e9b7c9ba23c567a79a53f8
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
This commit is contained in:
Tor Arne Vestbø 2015-10-15 11:38:38 +02:00
parent b05ba48281
commit 81c2ca7f22
1 changed files with 4 additions and 6 deletions
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10
src/gui/kernel/qplatformintegration.cpp
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@ -149,13 +149,11 @@ QPlatformServices *QPlatformIntegration::services() const
/*!
\fn QPlatformWindow *QPlatformIntegration::createPlatformWindow(QWindow *window) const
Factory function for QPlatformWindow. The \a window parameter is a pointer to the top level
window which the QPlatformWindow is supposed to be created for.
Factory function for QPlatformWindow. The \a window parameter is a pointer to the window
which the QPlatformWindow is supposed to be created for.
All top level windows have to have a QPlatformWindow, and it will be created when the
QPlatformWindow is set to be visible for the first time. If the top level window's flags are
changed, or if the top level window's QPlatformWindowFormat is changed, then the top level
window's QPlatformWindow is deleted and a new one is created.
All windows have to have a QPlatformWindow, and it will be created on-demand when the
QWindow is made visible for the first time, or explicitly through calling QWindow::create().
In the constructor, of the QPlatformWindow, the window flags, state, title and geometry
of the \a window should be applied to the underlying window. If the resulting flags or state