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core/ASCOfficePPTXFile/ConverterAdvanced/TransitionConvert.h

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C++
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#pragma once
#include "Structures.h"
#include "../PPTXFormat/Logic/Transitions/EmptyTransition.h"
#include "../PPTXFormat/Logic/Transitions/OrientationTransition.h"
#include "../PPTXFormat/Logic/Transitions/EightDirectionTransition.h"
#include "../PPTXFormat/Logic/Transitions/OptionalBlackTransition.h"
#include "../PPTXFormat/Logic/Transitions/SideDirectionTransition.h"
#include "../PPTXFormat/Logic/Transitions/CornerDirectionTransition.h"
#include "../PPTXFormat/Logic/Transitions/WheelTransition.h"
#include "../PPTXFormat/Logic/Transitions/SplitTransition.h"
#include "../PPTXFormat/Logic/Transitions/ZoomTransition.h"
namespace PPTX2EditorAdvanced
{
AVSINLINE DWORD GetTransitionSpeedFromStr(const CString& str)
{
if (str == _T("fast")) return 250;//2;
if (str == _T("med")) return 500;//1;
if (str == _T("slow")) return 750;//0;
return 250;//2;
}
inline int SetupTransition (const DWORD SldNum, const smart_ptr<PPTX::Slide> oSlide, NSPresentationEditor::CDocument& pDocument, double& ChangeTime)
{
NSPresentationEditor::CTransition oTransition;
oTransition.m_nEffectType = 255;
const PPTX::Logic::Transition pTransition = oSlide->transition.get();
if(pTransition.base.is<PPTX::Logic::EmptyTransition>())
{
const CString name = pTransition.base.as<PPTX::Logic::EmptyTransition>().name;
if(name == _T("random"))
oTransition.m_nEffectType = 1;
else if(name == _T("circle"))
{
oTransition.m_nEffectType = 27;
oTransition.m_nEffectDirection = 0;
}
else if(name == _T("dissolve"))
{
oTransition.m_nEffectType = 5;
oTransition.m_nEffectDirection = 0;
}
else if(name == _T("diamond"))
{
oTransition.m_nEffectType = 17;
oTransition.m_nEffectDirection = 0;
}
else if(name == _T("newsflash"))
{
oTransition.m_nEffectType = 22;
oTransition.m_nEffectDirection = 0;
}
else if(name == _T("plus"))
{
oTransition.m_nEffectType = 18;
oTransition.m_nEffectDirection = 0;
}
else if(name == _T("wedge"))
{
oTransition.m_nEffectType = 19;
oTransition.m_nEffectDirection = 0;
}
}
else if(pTransition.base.is<PPTX::Logic::OrientationTransition>())
{
PPTX::Logic::OrientationTransition trans = pTransition.base.as<PPTX::Logic::OrientationTransition>();
const CString name = trans.name;
const CString dir = trans.dir.get_value_or(_T("horz"));
if (name == _T("blinds"))
oTransition.m_nEffectType = 2;
else if (name == _T("checker"))
oTransition.m_nEffectType = 3;
else if (name == _T("comb"))
oTransition.m_nEffectType = 21;
else if (name == _T("randomBar"))
oTransition.m_nEffectType = 8;
if (dir == _T("horz"))
oTransition.m_nEffectDirection = 0;
else if (dir == _T("vert"))
oTransition.m_nEffectDirection = 1;
}
else if(pTransition.base.is<PPTX::Logic::SideDirectionTransition>())
{
PPTX::Logic::SideDirectionTransition trans = pTransition.base.as<PPTX::Logic::SideDirectionTransition>();
const CString name = trans.name;
const CString dir = trans.dir.get_value_or(_T("l"));
if (name == _T("push"))
oTransition.m_nEffectType = 20;
else if (name == _T("wipe"))
oTransition.m_nEffectType = 10;
if (dir == _T("l"))
oTransition.m_nEffectDirection = 0;
else if (dir == _T("u"))
oTransition.m_nEffectDirection = 1;
else if (dir == _T("r"))
oTransition.m_nEffectDirection = 2;
else if (dir == _T("d"))
oTransition.m_nEffectDirection = 3;
}
else if(pTransition.base.is<PPTX::Logic::EightDirectionTransition>())
{
PPTX::Logic::EightDirectionTransition trans = pTransition.base.as<PPTX::Logic::EightDirectionTransition>();
const CString name = trans.name;
const CString dir = trans.dir.get_value_or(_T("l"));
if (name == _T("cover"))
oTransition.m_nEffectType = 4;
else if (name == _T("pull"))
oTransition.m_nEffectType = 7;
if (dir == _T("l"))
oTransition.m_nEffectDirection = 0;
else if (dir == _T("u"))
oTransition.m_nEffectDirection = 1;
else if (dir == _T("r"))
oTransition.m_nEffectDirection = 2;
else if (dir == _T("d"))
oTransition.m_nEffectDirection = 3;
else if (dir == _T("lu"))
oTransition.m_nEffectDirection = 4;
else if (dir == _T("ru"))
oTransition.m_nEffectDirection = 5;
else if (dir == _T("ld"))
oTransition.m_nEffectDirection = 6;
else if (dir == _T("rd"))
oTransition.m_nEffectDirection = 7;
}
else if(pTransition.base.is<PPTX::Logic::CornerDirectionTransition>())
{
PPTX::Logic::CornerDirectionTransition trans = pTransition.base.as<PPTX::Logic::CornerDirectionTransition>();
const CString name = trans.name;
const CString dir = trans.dir.get_value_or(_T("lu"));
if (name == _T("strips"))
oTransition.m_nEffectType = 9;
if (dir == _T("lu"))
oTransition.m_nEffectDirection = 4;
else if (dir == _T("ru"))
oTransition.m_nEffectDirection = 5;
else if (dir == _T("ld"))
oTransition.m_nEffectDirection = 6;
else if (dir == _T("rd"))
oTransition.m_nEffectDirection = 7;
}
else if(pTransition.base.is<PPTX::Logic::OptionalBlackTransition>())
{
const CString name = pTransition.base.as<PPTX::Logic::OptionalBlackTransition>().name;
if (name == _T("fade"))
{
oTransition.m_nEffectType = 6;
oTransition.m_nEffectDirection = 0;
}
else if (name == _T("cut"))
{
oTransition.m_nEffectType = 0;
oTransition.m_nEffectDirection = pTransition.base.as<PPTX::Logic::OptionalBlackTransition>().thruBlk.get_value_or(false)?1:0;
}
}
else if(pTransition.base.is<PPTX::Logic::WheelTransition>())
{
oTransition.m_nEffectType = 26;
oTransition.m_nEffectDirection = pTransition.base.as<PPTX::Logic::WheelTransition>().spokes.get_value_or(4);
}
else if(pTransition.base.is<PPTX::Logic::SplitTransition>())
{
PPTX::Logic::SplitTransition trans = pTransition.base.as<PPTX::Logic::SplitTransition>();
const CString orient = trans.orient.get_value_or(_T("horz"));
const CString dir = trans.dir.get_value_or(_T("out"));
oTransition.m_nEffectType = 13;
if (orient == _T("horz"))
oTransition.m_nEffectDirection = 0;
else if (orient == _T("vert"))
oTransition.m_nEffectDirection = 2;
if (dir == _T("in"))
oTransition.m_nEffectDirection++;
}
else if(pTransition.base.is<PPTX::Logic::ZoomTransition>())
{
oTransition.m_nEffectType = 11;
oTransition.m_nEffectDirection = (pTransition.base.as<PPTX::Logic::ZoomTransition>().dir.get_value_or(_T("out")) == _T("in"))?1:0;
}
oTransition.m_dSpeed = GetTransitionSpeedFromStr(pTransition.spd.get_value_or(_T("fast")));
if (pTransition.dur.is_init()) //
oTransition.m_dSpeed = pTransition.dur.get();
if (pTransition.advTm.is_init())
ChangeTime = (double)pTransition.advTm.get();
#ifdef _DEBUG
ATLTRACE (_T("transition after : %f, dur : %f\n"), ChangeTime, oTransition.m_dSpeed);
#endif
pDocument.m_arSlides[SldNum].m_oSlideShow.m_oTransition = oTransition;
if (pTransition.sndAc.is_init())
{
if (pTransition.sndAc->stSnd.is_init())
{
CAudioElement* pAudio = new CAudioElement ();
if (pAudio)
{
pAudio->m_strFileName = PathHelpers::ResourceFileSystemPathXml (oSlide->GetLinkFromRId(pTransition.sndAc->stSnd->embed.get()));
CString fileName = PathHelpers::ResourceFileSystemPath (oSlide->GetLinkFromRId(pTransition.sndAc->stSnd->embed.get()));
BSTR bstrFile = fileName.AllocSysString();
VideoFile::IVideoFile3* pVideoFile = NULL;
if (SUCCEEDED(CoCreateInstance(__uuidof(VideoFile::CVideoFile3), NULL, CLSCTX_ALL, __uuidof(VideoFile::IVideoFile3), (void**)(&pVideoFile))))
{
double dDuration = 0;
if (pVideoFile)
{
if (FAILED(pVideoFile->OpenFile(bstrFile)))
{
RELEASEINTERFACE (pVideoFile);
RELEASEOBJECT (pAudio);
return pTransition.advTm.get_value_or(0);
}
pVideoFile->get_audioDuration (&dDuration);
pVideoFile->CloseFile();
SysFreeString(bstrFile);
RELEASEINTERFACE(pVideoFile);
pAudio->m_dStartTime = 0;
pAudio->m_dEndTime = dDuration;
pAudio->m_dClipStartTime = 0.0;
pAudio->m_dClipEndTime = dDuration;
if (pTransition.sndAc->stSnd->loop.is_init())
{
if (pTransition.sndAc->stSnd->loop.get_value_or(false))
pAudio->m_bLoop = TRUE;
}
CAnimationSimple oPlayAudio;
oPlayAudio.m_nEffectType = 6;
oPlayAudio.m_nMediaCMD = 1;
oPlayAudio.m_nBeginTime = -0.0001; //
oPlayAudio.m_nBeginTime = -oTransition.m_dSpeed;
oPlayAudio.m_nDuration = dDuration;
pAudio->m_oAnimations.m_arAnimations.Add (oPlayAudio);
pDocument.m_arSlides[SldNum].m_arElements.Add(pAudio);
}
}
}
}
}
return pTransition.advTm.get_value_or(0);
}
}
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