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Diffstat (limited to 'include/drawinglayer/animation/animationtiming.hxx')
-rw-r--r-- | include/drawinglayer/animation/animationtiming.hxx | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/include/drawinglayer/animation/animationtiming.hxx b/include/drawinglayer/animation/animationtiming.hxx new file mode 100644 index 000000000000..08ee95090f6c --- /dev/null +++ b/include/drawinglayer/animation/animationtiming.hxx @@ -0,0 +1,141 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_DRAWINGLAYER_ANIMATION_ANIMATIONTIMING_HXX +#define INCLUDED_DRAWINGLAYER_ANIMATION_ANIMATIONTIMING_HXX + +#include <drawinglayer/drawinglayerdllapi.h> + +#include <vector> + +////////////////////////////////////////////////////////////////////////////// + +namespace drawinglayer +{ + namespace animation + { + ////////////////////////////////////////////////////////////////////////////// + + class DRAWINGLAYER_DLLPUBLIC AnimationEntry + { + private: + AnimationEntry(const AnimationEntry&); + AnimationEntry& operator=(const AnimationEntry& rCandidate); + + public: + AnimationEntry(); + virtual ~AnimationEntry(); + virtual AnimationEntry* clone() const = 0; + + virtual bool operator==(const AnimationEntry& rCandidate) const = 0; + virtual double getDuration() const = 0; + virtual double getStateAtTime(double fTime) const = 0; + virtual double getNextEventTime(double fTime) const = 0; + }; + + ////////////////////////////////////////////////////////////////////////////// + + class DRAWINGLAYER_DLLPUBLIC AnimationEntryFixed : public AnimationEntry + { + protected: + double mfDuration; + double mfState; + + public: + AnimationEntryFixed(double fDuration, double fState = 0.0); + virtual ~AnimationEntryFixed(); + virtual AnimationEntry* clone() const; + + virtual bool operator==(const AnimationEntry& rCandidate) const; + virtual double getDuration() const; + virtual double getStateAtTime(double fTime) const; + virtual double getNextEventTime(double fTime) const; + }; + + ////////////////////////////////////////////////////////////////////////////// + + class DRAWINGLAYER_DLLPUBLIC AnimationEntryLinear : public AnimationEntry + { + protected: + double mfDuration; + double mfFrequency; + double mfStart; + double mfStop; + + public: + AnimationEntryLinear(double fDuration, double fFrequency = 250.0, double fStart = 0.0, double fStop = 1.0); + virtual ~AnimationEntryLinear(); + virtual AnimationEntry* clone() const; + + virtual bool operator==(const AnimationEntry& rCandidate) const; + virtual double getDuration() const; + virtual double getStateAtTime(double fTime) const; + virtual double getNextEventTime(double fTime) const; + }; + + ////////////////////////////////////////////////////////////////////////////// + + class DRAWINGLAYER_DLLPUBLIC AnimationEntryList : public AnimationEntry + { + protected: + double mfDuration; + ::std::vector< AnimationEntry* > maEntries; + + // helpers + sal_uInt32 impGetIndexAtTime(double fTime, double &rfAddedTime) const; + + public: + AnimationEntryList(); + virtual ~AnimationEntryList(); + virtual AnimationEntry* clone() const; + + virtual bool operator==(const AnimationEntry& rCandidate) const; + void append(const AnimationEntry& rCandidate); + virtual double getDuration() const; + virtual double getStateAtTime(double fTime) const; + virtual double getNextEventTime(double fTime) const; + }; + + ////////////////////////////////////////////////////////////////////////////// + + class DRAWINGLAYER_DLLPUBLIC AnimationEntryLoop : public AnimationEntryList + { + protected: + sal_uInt32 mnRepeat; + + public: + AnimationEntryLoop(sal_uInt32 nRepeat = 0xffffffff); + virtual ~AnimationEntryLoop(); + virtual AnimationEntry* clone() const; + + virtual bool operator==(const AnimationEntry& rCandidate) const; + virtual double getDuration() const; + virtual double getStateAtTime(double fTime) const; + virtual double getNextEventTime(double fTime) const; + }; + + ////////////////////////////////////////////////////////////////////////////// + } // end of namespace animation +} // end of namespace drawinglayer + +////////////////////////////////////////////////////////////////////////////// + +#endif //INCLUDED_DRAWINGLAYER_ANIMATION_ANIMATIONTIMING_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |