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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 05:54:39 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 05:54:39 +0000 |
commit | 267c6f2ac71f92999e969232431ba04678e7437e (patch) | |
tree | 358c9467650e1d0a1d7227a21dac2e3d08b622b2 /include/drawinglayer/animation/animationtiming.hxx | |
parent | Initial commit. (diff) | |
download | libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.tar.xz libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.zip |
Adding upstream version 4:24.2.0.upstream/4%24.2.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/drawinglayer/animation/animationtiming.hxx')
-rw-r--r-- | include/drawinglayer/animation/animationtiming.hxx | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/include/drawinglayer/animation/animationtiming.hxx b/include/drawinglayer/animation/animationtiming.hxx new file mode 100644 index 0000000000..c92639b99c --- /dev/null +++ b/include/drawinglayer/animation/animationtiming.hxx @@ -0,0 +1,132 @@ +/* -*- 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> +#include <memory> + + +namespace drawinglayer::animation + { + + + class DRAWINGLAYER_DLLPUBLIC AnimationEntry + { + private: + AnimationEntry(const AnimationEntry&) = delete; + AnimationEntry& operator=(const AnimationEntry& rCandidate) = delete; + + public: + AnimationEntry(); + virtual ~AnimationEntry(); + virtual std::unique_ptr<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 final : public AnimationEntry + { + double mfDuration; + double mfState; + + public: + AnimationEntryFixed(double fDuration, double fState); + virtual ~AnimationEntryFixed() override; + virtual std::unique_ptr<AnimationEntry> clone() const override; + + virtual bool operator==(const AnimationEntry& rCandidate) const override; + virtual double getDuration() const override; + virtual double getStateAtTime(double fTime) const override; + virtual double getNextEventTime(double fTime) const override; + }; + + + class DRAWINGLAYER_DLLPUBLIC AnimationEntryLinear final : public AnimationEntry + { + double mfDuration; + double mfFrequency; + double mfStart; + double mfStop; + + public: + AnimationEntryLinear(double fDuration, double fFrequency, double fStart, double fStop); + virtual ~AnimationEntryLinear() override; + virtual std::unique_ptr<AnimationEntry> clone() const override; + + virtual bool operator==(const AnimationEntry& rCandidate) const override; + virtual double getDuration() const override; + virtual double getStateAtTime(double fTime) const override; + virtual double getNextEventTime(double fTime) const override; + }; + + + class DRAWINGLAYER_DLLPUBLIC AnimationEntryList : public AnimationEntry + { + protected: + using Entries = std::vector<std::unique_ptr<AnimationEntry>>; + + double mfDuration; + Entries maEntries; + + // helpers + Entries::size_type impGetIndexAtTime(double fTime, double &rfAddedTime) const; + + public: + AnimationEntryList(); + virtual ~AnimationEntryList() override; + virtual std::unique_ptr<AnimationEntry> clone() const override; + + virtual bool operator==(const AnimationEntry& rCandidate) const override; + void append(const AnimationEntry& rCandidate); + virtual double getDuration() const override; + virtual double getStateAtTime(double fTime) const override; + virtual double getNextEventTime(double fTime) const override; + }; + + + class DRAWINGLAYER_DLLPUBLIC AnimationEntryLoop final : public AnimationEntryList + { + sal_uInt32 mnRepeat; + + public: + AnimationEntryLoop(sal_uInt32 nRepeat); + virtual ~AnimationEntryLoop() override; + virtual std::unique_ptr<AnimationEntry> clone() const override; + + virtual bool operator==(const AnimationEntry& rCandidate) const override; + virtual double getDuration() const override; + virtual double getStateAtTime(double fTime) const override; + virtual double getNextEventTime(double fTime) const override; + }; + + +} // end of namespace drawinglayer::animation + + +#endif //INCLUDED_DRAWINGLAYER_ANIMATION_ANIMATIONTIMING_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |