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66 lines
2 KiB
C++
66 lines
2 KiB
C++
/*
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Large image displaying library.
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Copyright (C) 2004 Maks Orlovich (maksim@kde.org)
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef ANIM_TIMER_H
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#define ANIM_TIMER_H
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#include <QtCore/qdatetime.h>
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#include <QtCore/QObject>
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#include <QtCore/QMap>
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class QTimer;
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namespace khtmlImLoad {
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class AnimProvider;
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/**
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This class is used to manage animation frame change requests, to avoid creating multiple
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QTimers for this purpose.
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*/
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class AnimTimer: public QObject
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{
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Q_OBJECT
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public:
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AnimTimer();
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/**
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This requests that a new frame notification be called at the given delay on the given AnimProvider.
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Note that only the first request is honored, until the notification is given
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*/
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void nextFrameIn(AnimProvider* provider, int ms);
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void destroyed(AnimProvider* provider);
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private Q_SLOTS:
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void tick();
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private:
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QTimer* animTicks;
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QMap<AnimProvider*, int> pending;
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QTime lastTime;
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};
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}
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#endif
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// kate: indent-width 4; replace-tabs on; tab-width 4; space-indent on;
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