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Inform decoration about keepabove/below changes.

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CCMAIL: 84841-done@bugs.kde.org

svn path=/trunk/kdebase/kwin/; revision=331722
This commit is contained in:
Luboš Luňák 2004-07-22 11:19:08 +00:00
parent f5668e9dff
commit a35e5cad28
2 changed files with 27 additions and 1 deletions
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5
layers.cpp
View file

@ -662,7 +662,8 @@ void Client::setKeepAbove( bool b )
}
keep_above = b;
info->setState( keepAbove() ? NET::KeepAbove : 0, NET::KeepAbove );
// TODO emit a signal about the change to the style plugin
if( decoration != NULL )
decoration->emitKeepAboveChanged( keepAbove());
workspace()->updateClientLayer( this );
updateWindowRules();
}
@ -681,6 +682,8 @@ void Client::setKeepBelow( bool b )
}
keep_below = b;
info->setState( keepBelow() ? NET::KeepBelow : 0, NET::KeepBelow );
if( decoration != NULL )
decoration->emitKeepBelowChanged( keepBelow());
workspace()->updateClientLayer( this );
updateWindowRules();
}

23
lib/kdecoration.h
View file

@ -577,6 +577,21 @@ class KDecoration
* isShade() to get the current state.
*/
virtual void shadeChange() = 0;
#if KDE_IS_VERSION( 3, 90, 0 )
#warning Redo all the XYZChange() virtuals as signals.
#endif
signals:
/**
* This signal is emitted whenever the window's keep-above state changes.
* @since 3.3
*/
void keepAboveChanged( bool );
/**
* This signal is emitted whenever the window's keep-below state changes.
* @since 3.3
*/
void keepBelowChanged( bool );
public:
/**
* This function may be reimplemented to provide custom bound drawing
* for transparent moving or resizing of the window.
@ -748,6 +763,14 @@ class KDecoration
* @param set Whether to keep the window below others
*/
void setKeepBelow( bool set );
/**
* @internal
*/
void emitKeepAboveChanged( bool above ) { emit keepAboveChanged( above ); }
/**
* @internal
*/
void emitKeepBelowChanged( bool below ) { emit keepBelowChanged( below ); }
private:
KDecorationBridge* bridge_;
QWidget* w_;