yukijoou/kwin
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

use bias to set window state glow intensity and have emulate faster responding animations

Browse source 
svn path=/trunk/KDE/kdebase/workspace/; revision=1050705
This commit is contained in:
Hugo Pereira Da Costa 2009-11-17 22:26:36 +00:00
parent 045daadccb
commit 4b6c98b7ac
2 changed files with 15 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
clients/oxygen/oxygenclient.cpp
View file

@ -117,8 +117,8 @@ namespace Oxygen
widget()->setAcceptDrops( true ); widget()->setAcceptDrops( true );
// setup glow animation // setup glow animation
glowAnimation().data()->setStartValue( 0.1 ); glowAnimation().data()->setStartValue( glowBias() );
glowAnimation().data()->setEndValue( 0.9 ); glowAnimation().data()->setEndValue( 1.0 );
glowAnimation().data()->setTargetObject( this ); glowAnimation().data()->setTargetObject( this );
glowAnimation().data()->setPropertyName( "glowIntensity" ); glowAnimation().data()->setPropertyName( "glowIntensity" );
glowAnimation().data()->setCurveShape( Animation::EaseInOutCurve ); glowAnimation().data()->setCurveShape( Animation::EaseInOutCurve );

15
clients/oxygen/oxygenclient.h
View file

@ -48,7 +48,8 @@ namespace Oxygen
Q_OBJECT Q_OBJECT
//! declare glow intensity property //! declare glow intensity property
Q_PROPERTY( qreal glowIntensity READ glowIntensity WRITE setGlowIntensity ) //!Q_PROPERTY( qreal glowIntensity READ glowIntensity WRITE setGlowIntensity )
Q_PROPERTY( qreal glowIntensity READ glowIntensityUnbiased WRITE setGlowIntensity )
//! declare title opacity //! declare title opacity
Q_PROPERTY( qreal titleOpacity READ titleOpacity WRITE setTitleOpacity ) Q_PROPERTY( qreal titleOpacity READ titleOpacity WRITE setTitleOpacity )
@ -119,9 +120,19 @@ namespace Oxygen
void setGlowIntensity( qreal value ) void setGlowIntensity( qreal value )
{ glowIntensity_ = value; } { glowIntensity_ = value; }
qreal glowIntensity( void ) const //! unbiased glow intensity
qreal glowIntensityUnbiased( void ) const
{ return glowIntensity_; } { return glowIntensity_; }
//! glow bias
static qreal glowBias( void )
{ return 0.2; }
//! true (biased) intensity
/*! this is needed to have glow go from either 0.2->1 or 0.8->0 depending on the animation direction */
qreal glowIntensity( void ) const
{ return glowAnimation().data()->direction() == Animation::Forward ? glowIntensity_ : glowIntensity_-glowBias(); }
//@} //@}
//! helper class //! helper class