100 lines
2.1 KiB
C++
100 lines
2.1 KiB
C++
/*
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* Copyright 2009 Mehmet Ali Akmanalp <makmanalp@wpi.edu>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License as
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* published by the Free Software Foundation; either version 2, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "animation.h"
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#include <QMapIterator>
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#include <QObject>
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#include <QParallelAnimationGroup>
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#include <QSequentialAnimationGroup>
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#include <kdebug.h>
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#include <kglobalsettings.h>
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namespace Plasma
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{
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class AnimationPrivate {
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public:
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/**
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* Parent owner object to use in generated animations.
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*/
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QObject* m_parent;
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/**
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* Duration of the animation. Default is 1000ms.
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*/
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int m_duration;
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};
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Animation::Animation(QObject* parent)
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: d(new AnimationPrivate)
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{
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d->m_parent = parent;
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d->m_duration = 250;
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}
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Animation::~Animation()
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{
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delete d;
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}
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void Animation::setDuration(int duration)
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{
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d->m_duration = duration;
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}
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void Animation::start()
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{
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QAbstractAnimation* anim = toQAbstractAnimation(d->m_parent);
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if (anim) {
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anim->start(QAbstractAnimation::DeleteWhenStopped);
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}
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}
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QAbstractAnimation* Animation::toQAbstractAnimation(QObject* parent)
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{
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//check if .setObject() was done
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if (!widgetToAnimate()) {
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kDebug() << "Object not set.";
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return NULL;
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}
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//check which parent to use
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if (parent) {
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return render(parent);
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} else {
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return render(d->m_parent);
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}
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}
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int Animation::duration() const
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{
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return d->m_duration;
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}
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} //namespace Plasma
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#include <../animation.moc>
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