You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
106 lines
2.5 KiB
106 lines
2.5 KiB
/*
|
|
Copyright (C) 2003 KSVG Team
|
|
This file is part of the KDE project
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public License
|
|
along with this library; see the file COPYING.LIB. If not, write to
|
|
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef SVGTimeScheduler_H
|
|
#define SVGTimeScheduler_H
|
|
|
|
#include <tqtimer.h>
|
|
#include <tqdatetime.h>
|
|
#include <tqobject.h>
|
|
#include <tqvaluelist.h>
|
|
|
|
#include "SVGElementImpl.h"
|
|
#include "SVGAnimationElementImpl.h"
|
|
|
|
namespace KSVG
|
|
{
|
|
|
|
typedef TQValueList<SVGElementImpl *> SVGNotifyList;
|
|
class SVGTimer
|
|
{
|
|
public:
|
|
SVGTimer(TQObject *scheduler, unsigned int ms, bool singleShot);
|
|
~SVGTimer();
|
|
|
|
bool operator==(const TQTimer *timer);
|
|
const TQTimer *qtimer() const;
|
|
|
|
void start(TQObject *receiver, const char *member);
|
|
void stop();
|
|
|
|
bool isActive() const;
|
|
|
|
unsigned int ms() const;
|
|
bool singleShot() const;
|
|
|
|
void notifyAll();
|
|
void addNotify(SVGElementImpl *element);
|
|
void removeNotify(SVGElementImpl *element);
|
|
|
|
private:
|
|
unsigned int m_ms;
|
|
bool m_invoked, m_singleShot;
|
|
|
|
TQTimer *m_timer;
|
|
SVGNotifyList m_notifyList;
|
|
};
|
|
|
|
typedef TQValueList<SVGTimer *> SVGTimerList;
|
|
class SVGDocumentImpl;
|
|
class SVGTimeScheduler : public TQObject
|
|
{
|
|
Q_OBJECT
|
|
TQ_OBJECT
|
|
public:
|
|
SVGTimeScheduler(SVGDocumentImpl *doc);
|
|
~SVGTimeScheduler();
|
|
|
|
// Adds singleShot Timers
|
|
void addTimer(SVGElementImpl *element, unsigned int ms);
|
|
|
|
// (Dis-)Connects to interval timer with ms = 'staticTimerInterval'
|
|
void connectIntervalTimer(SVGElementImpl *element);
|
|
void disconnectIntervalTimer(SVGElementImpl *element);
|
|
|
|
void startAnimations();
|
|
void toggleAnimations();
|
|
bool animationsPaused() const;
|
|
|
|
// time elapsed in seconds after creation of this object
|
|
float elapsed() const;
|
|
|
|
static const unsigned int staticTimerInterval;
|
|
|
|
private slots:
|
|
void slotTimerNotify();
|
|
|
|
private:
|
|
SVGDocumentImpl *m_doc;
|
|
SVGTimerList m_timerList;
|
|
SVGTimer *m_intervalTimer;
|
|
TQTime m_creationTime;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
// vim:ts=4:noet
|