alecs/plasma-framework
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Adapting pulser animation to the resource management model used by

Browse Source 
plasma::Animator.


svn path=/trunk/KDE/kdelibs/; revision=1035814
This commit is contained in:
Adenilson Cavalcanti Da Silva 2009-10-15 22:29:21 +00:00
parent 342489ea62
commit 50796b91a5
1 changed files with 15 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
animations/pulser.cpp
View File

@ -16,6 +16,10 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
/* TODO:
* - fix centering of pulsed shadow object
*/
#include "pulser.h"
#include <QGraphicsWidget>
#include <QEvent>
@ -37,8 +41,9 @@ PulseAnimation::PulseAnimation(): animation(0),
PulseAnimation::~PulseAnimation()
{
delete animation;
delete pulseGeometry;
//XXX: current plasma::Animation model will delete all animation objects
// delete animation;
// delete pulseGeometry;
}
void PulseAnimation::setCopy(QGraphicsWidget *copy)
@ -51,7 +56,6 @@ void PulseAnimation::setCopy(QGraphicsWidget *copy)
under->setOpacity(0);
under->setZValue(zvalue);
mscale = under->scale();
createAnimation();
}
@ -88,6 +92,9 @@ void PulseAnimation::resetPulser()
void PulseAnimation::createAnimation(qreal duration, qreal scale)
{
/* Fallback to parent widget if we don't have one 'shadow' widget */
if (!under)
setCopy(getAnimatedObject());
pulseGeometry = new QRectF(under->geometry());
QParallelAnimationGroup *group = new QParallelAnimationGroup(this);
@ -114,21 +121,21 @@ void PulseAnimation::createAnimation(qreal duration, qreal scale)
animation = group;
connect(animation, SIGNAL(finished()), this, SLOT(resetPulser()));
//XXX: current plasma::Animation model doesn't reuse animation objects
//connect(animation, SIGNAL(finished()), this, SLOT(resetPulser()));
}
QAbstractAnimation* PulseAnimation::render(QObject* parent)
{
Q_UNUSED(parent);
if (!animation)
createAnimation();
createAnimation();
under->setOpacity(1);
return animation;
}
void PulseAnimation::start()
{
under->setOpacity( 1 );
under->setOpacity(1);
animation->start();
}