include/svx/sdr/animation/animationstate.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef _SDR_ANIMATION_ANIMATIONSTATE_HXX
  21 #define _SDR_ANIMATION_ANIMATIONSTATE_HXX
  22
  23 #include <sal/types.h>
  24 #include <vector>
  25 #include <svx/sdr/animation/scheduler.hxx>
  26 #include <drawinglayer/primitive2d/baseprimitive2d.hxx>
  27
  28 //////////////////////////////////////////////////////////////////////////////
  29 // predeclarations
  30
  31 namespace sdr
  32 {
  33     namespace contact
  34     {
  35         class ViewObjectContact;
  36     } // end of namespace contact
  37 } // end of namespace sdr
  38
  39 //////////////////////////////////////////////////////////////////////////////
  40
  41 namespace sdr
  42 {
  43     namespace animation
  44     {
  45         class PrimitiveAnimation : public Event
  46         {
  47         protected:
  48             // the animated VOC
  49             sdr::contact::ViewObjectContact&                    mrVOContact;
  50
  51             // the vetor of animated primitives
  52             drawinglayer::primitive2d::Primitive2DSequence      maAnimatedPrimitives;
  53
  54             // local helpers
  55             double getSmallestNextTime(double fCurrentTime);
  56             void prepareNextEvent();
  57
  58         public:
  59             // basic constructor.
  60             PrimitiveAnimation(sdr::contact::ViewObjectContact& rVOContact, const drawinglayer::primitive2d::Primitive2DSequence& rAnimatedPrimitives);
  61
  62             // destructor
  63             virtual ~PrimitiveAnimation();
  64
  65             // execute event, from base class Event
  66             virtual void Trigger(sal_uInt32 nTime);
  67         };
  68     } // end of namespace animation
  69 } // end of namespace sdr
  70
  71 //////////////////////////////////////////////////////////////////////////////
  72
  73 #endif //_SDR_ANIMATION_ANIMATIONSTATE_HXX
  74
  75 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */