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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _SD_PPT_97_ANIMATIONS_HXX
#define _SD_PPT_97_ANIMATIONS_HXX
// header for class SvStream
#include <tools/stream.hxx>
class SdrObject;
class Ppt97Animation;
// helper class for reading PPT AnimationInfoAtom
class Ppt97AnimationInfoAtom
{
friend class Ppt97Animation;
//-- member
UINT32 nDimColor;
UINT32 nFlags; // 0x0004: time instead of click
UINT32 nSoundRef;
INT32 nDelayTime; // 1/1000 sec
UINT16 nOrderID;
UINT16 nSlideCount;
UINT8 nBuildType;
UINT8 nFlyMethod;
UINT8 nFlyDirection;
UINT8 nAfterEffect; //nAfterEffect: 0: none; 1: change color; 2: dim on next effect; 3: dim after effect;
UINT8 nSubEffect;
UINT8 nOLEVerb;
// unknown, because whole size needs to be 28
UINT8 nUnknown1;
UINT8 nUnknown2;
//-- methods
void ReadStream( SvStream& rIn );
/*
nFlags:
decimal / hexadecimal / binary
1040 0x00000410 10000010000 mouseclick
17428 0x00004414 100010000010100 after previous 0 sec (animate form)
17412 0x00004404 100010000000100 after previous 0 sec
1088 0x00000440 10001000000 stop previous sound and mouseclick
1044 0x00000414 10000010100 play sound automatic
1041 0x00000411 10000010001
| | | | | |
| | | | | reverse order
| | | | after previous
| | | sound
| | stop previous sound
| ?
animate form
nAfterEffect:
1: color
0: nothing
3: hide after animation
2: hide at next mouse click
*/
};
class Ppt97Animation
{
/** this is a helping class for import of PPT 97 animations
1. use the constructor Ppt97Animation( SvStream& rIn ) to import informations from the stream
2. use the set methods to modify and complete the data
3. use the method createAndSetCustomAnimationEffect( ) to create an effect in sd model
*/
public: //public methods
Ppt97Animation( SvStream& rIn );
Ppt97Animation();
Ppt97Animation( const Ppt97Animation& rAnimation );
Ppt97Animation& operator= ( const Ppt97Animation& rAnimation );
bool operator < ( const Ppt97Animation& rAnimation ) const;//later is greater
bool operator > ( const Ppt97Animation& rAnimation ) const;//later is greater
~Ppt97Animation();
//get methods
bool HasEffect() const;
bool HasParagraphEffect() const;
bool HasSoundEffect() const;
sal_Int32 GetDimColor() const;
UINT32 GetSoundRef() const;
bool HasAnimateAssociatedShape() const; //true if the shape should be animated in addition to the text
//set methods
void SetDimColor( sal_Int32 nDimColor );
void SetSoundFileUrl( const ::rtl::OUString& rSoundFileUrl );
void SetAnimateAssociatedShape( bool bAnimate ); //true if the shape should be animated in addition to the text
//action methods
/** this method creates a CustomAnimationEffect for the given SdrObject
from internal data and stores the created effect at the draw model
*/
void createAndSetCustomAnimationEffect( SdrObject* pObj );
private: //private methods
//read methods
::rtl::OUString GetPresetId() const;
::rtl::OUString GetPresetSubType() const;
bool HasAfterEffect() const;
bool HasAfterEffect_ChangeColor() const;
bool HasAfterEffect_DimAtNextEffect() const;
bool HasAfterEffect_DimAfterEffect() const;
bool HasStopPreviousSound() const;
bool HasReverseOrder() const; //true if the text paragraphs should be animated in reverse order
sal_Int32 GetParagraphLevel() const; //paragraph level that is animated ( that paragraph and higher levels )
sal_Int16 GetTextAnimationType() const; //see com::sun::star::presentation::TextAnimationType
sal_Int16 GetEffectNodeType() const; //see com::sun::star::presentation::EffectNodeType
double GetDelayTimeInSeconds() const;//-1 for start on mouseclick or >= 0 for a delay in seconds for automatic start
bool GetSpecialDuration( double& rfDurationInSeconds ) const;
bool GetSpecialTextIterationDelay( double& rfTextIterationDelay ) const;
void UpdateCacheData() const;
void ClearCacheData() const;
private: //private member
//input information:
Ppt97AnimationInfoAtom m_aAtom;//pure input from stream
::rtl::OUString m_aSoundFileUrl;//this needs to be set in addition from outside as this class has not the knowledge to translate the sound bits to a file url/
//cached generated output information:
mutable bool m_bDirtyCache;
mutable ::rtl::OUString m_aPresetId; // m_aPresetId and m_aSubType match to the values in sd/xml/effects.xml
mutable ::rtl::OUString m_aSubType;
mutable bool m_bHasSpecialDuration;
mutable double m_fDurationInSeconds;
};
#endif
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