?? effect.cpp
字號(hào):
ulCurPos += InitFromBinaryType(pBuffer + ulCurPos, m_cPackage); ulCurPos += InitFromBinaryType(pBuffer + ulCurPos, m_cName); ulCurPos += InitFromBinaryType(pBuffer + ulCurPos, m_cData); ulCurPos += InitFromBinaryType(pBuffer + ulCurPos, m_cFile); return ulCurPos;}void CIMFExternalEffect::RenderText(GString &rText){ rText += CIMFFileObject::m_pszTagStart; rText += CIMFFileObject::m_pszCrossfadeTag; rText += " "; CIMFFileObject::RenderAttribute(m_pszStart, m_ulStart, rText); CIMFFileObject::RenderAttribute(m_pszDuration, m_ulDuration, rText); CIMFFileObject::RenderAttribute(m_pszTarget, m_ulTarget, rText); m_cSrcRect.RenderText(rText); m_cDstRect.RenderText(rText); if (m_bAspectFlag != m_bAspectDefault) { CIMFFileObject::RenderAttribute(m_pszAspect, m_bAspectFlag, rText); } if (m_cURL.length() > 0) { CIMFFileObject::RenderAttribute(m_pszURL, m_cURL, rText); } if (m_cPackage.length() > 0) { CIMFFileObject::RenderAttribute(m_pszPackage, m_cPackage, rText); } if (m_cName.length() > 0) { CIMFFileObject::RenderAttribute(m_pszName, m_cName, rText); } if (m_cData.length() > 0) { CIMFFileObject::RenderAttribute(m_pszData, m_cData, rText); } if (m_cFile.length() > 0) { CIMFFileObject::RenderAttribute(m_pszFile, m_cFile, rText); } rText += CIMFFileObject::m_pszTagEnd;}BOOL CIMFExternalEffect::InitFromText(GString &rText){ // These are required attributes // Get the start time HX_RESULT retVal = CIMFFileObject::SetAttributeTimeValue(rText, m_pszStart, m_pFileObject->GetTimeFormat(), m_ulStart); if (retVal != HXR_OK) { if (retVal == HXR_PROP_NOT_FOUND) { m_cErrorMessage = "Missing start attribute in "; } else { m_cErrorMessage = "Invalid time formatting in "; } m_cErrorMessage += rText; return FALSE; } // Get the duration retVal = CIMFFileObject::SetAttributeTimeValue(rText, m_pszDuration, m_pFileObject->GetTimeFormat(), m_ulDuration); if (retVal != HXR_OK) { if (retVal == HXR_PROP_NOT_FOUND) { m_cErrorMessage = "Missing duration attribute in "; } else { m_cErrorMessage = "Invalid time formatting in "; } m_cErrorMessage += rText; return FALSE; }// if (!CIMFFileObject::SetAttributeValue(rText, m_pszStart, m_ulStart)) return FALSE;// if (!CIMFFileObject::SetAttributeValue(rText, m_pszDuration, m_ulDuration)) return FALSE; if (!CIMFFileObject::SetAttributeValue(rText, m_pszTarget, m_ulTarget)) return FALSE; if (!CIMFFileObject::SetAttributeValue(rText, m_pszPackage, m_cPackage)) return FALSE; if (!CIMFFileObject::SetAttributeValue(rText, m_pszName, m_cName)) return FALSE; // These are optional attributes m_cSrcRect.InitFromText(rText); m_cDstRect.InitFromText(rText); CIMFFileObject::SetAttributeValue(rText, m_pszURL, m_cURL); CIMFFileObject::SetAttributeValue(rText, m_pszMaxFps, m_ulMaxFps); if (!CIMFFileObject::SetAttributeValueBOOL(rText, m_pszAspect, m_bAspectFlag)) { m_bAspectFlag = m_bAspectDefault; } CIMFFileObject::SetAttributeValue(rText, m_pszData, m_cData); CIMFFileObject::SetAttributeValue(rText, m_pszFile, m_cFile); return TRUE;}void CIMFExternalEffect::RenderToolData(IMFEFFECT& imfEffect){ imfEffect.m_ulBinSize = GetBinaryLength(); imfEffect.m_ulMaxFps = GetMaxFps(); imfEffect.m_ulStart = GetStart(); imfEffect.m_ulDuration = GetDuration(); imfEffect.m_bAspect = GetAspectFlag(); imfEffect.m_bDefaultAspect = GetAspectDefault(); imfEffect.m_ulTarget = GetTargetImageHandle(); imfEffect.m_ulType = GetType(); if (m_cPackage.length() > 0) SafeStrCpy(imfEffect.m_cPackage, m_cPackage.c_str(), 256); if (m_cName.length() > 0) SafeStrCpy(imfEffect.m_cName, m_cName.c_str(), 256); if (m_cData.length() > 0) SafeStrCpy(imfEffect.m_cData, m_cData.c_str(), 256); if (m_cFile.length() > 0) SafeStrCpy(imfEffect.m_cFile, m_cFile.c_str(), 256); if (m_cURL.length() > 0) SafeStrCpy(imfEffect.m_cURL, GetURL().c_str(), 256); imfEffect.m_nSrc_x = m_cSrcRect.GetX(); imfEffect.m_nSrc_y = m_cSrcRect.GetY(); imfEffect.m_nSrc_W = m_cSrcRect.GetWidth(); imfEffect.m_nSrc_H = m_cSrcRect.GetHeight(); imfEffect.m_nDest_x = m_cDstRect.GetX(); imfEffect.m_nDest_y = m_cDstRect.GetY(); imfEffect.m_nDest_W = m_cDstRect.GetWidth(); imfEffect.m_nDest_H = m_cDstRect.GetHeight();}BOOL CIMFExternalEffect::InitFromToolData(IMFEFFECT imfEffect){ SetStart(imfEffect.m_ulStart); SetDefaultMaxFps(imfEffect.m_ulMaxFps); SetDuration(imfEffect.m_ulDuration); SetAspectFlag(imfEffect.m_bAspect); SetAspectDefault(imfEffect.m_bDefaultAspect); SetTargetImageHandle(imfEffect.m_ulTarget); SetPackage(imfEffect.m_cPackage); SetName(imfEffect.m_cName); SetData(imfEffect.m_cData); SetFile(imfEffect.m_cFile); SetURL(imfEffect.m_cURL); m_cSrcRect.SetX(imfEffect.m_nSrc_x); m_cSrcRect.SetY(imfEffect.m_nSrc_y); m_cSrcRect.SetWidth(imfEffect.m_nSrc_W); m_cSrcRect.SetHeight(imfEffect.m_nSrc_H); m_cDstRect.SetX(imfEffect.m_nDest_x); m_cDstRect.SetY(imfEffect.m_nDest_y); m_cDstRect.SetWidth(imfEffect.m_nDest_W); m_cDstRect.SetHeight(imfEffect.m_nDest_H); return TRUE; }/////////////////////////////////////////////////////////////////////////////////////////////////ULONG32 CIMFAnimateEffect::GetBinaryLength(){ return 54 + 4 + m_cURL.length();}ULONG32 CIMFAnimateEffect::RenderBinary(unsigned char *pBuffer){ ULONG32 ulCurPos = 0; ulCurPos += RenderBinaryType(pBuffer + ulCurPos, (ULONG32) kTypeAnimate); ulCurPos += RenderBinaryType(pBuffer + ulCurPos, m_ulStart); ulCurPos += RenderBinaryType(pBuffer + ulCurPos, m_ulMaxFps); ulCurPos += RenderBinaryType(pBuffer + ulCurPos, m_cURL); ulCurPos += RenderBinaryType(pBuffer + ulCurPos, m_ulDuration); ulCurPos += RenderBinaryType(pBuffer + ulCurPos, m_ulTarget); ulCurPos += m_cSrcRect.RenderBinary(pBuffer + ulCurPos); ulCurPos += m_cDstRect.RenderBinary(pBuffer + ulCurPos); ulCurPos += RenderBinaryType(pBuffer + ulCurPos, m_bAspectFlag); return ulCurPos;}ULONG32 CIMFAnimateEffect::InitFromBinary(unsigned char *pBuffer){ ULONG32 ulCurPos = 0; ULONG32 ulTmp; ulCurPos += InitFromBinaryType(pBuffer + ulCurPos, ulTmp); // This is the type ulCurPos += InitFromBinaryType(pBuffer + ulCurPos, m_ulStart); ulCurPos += RenderBinaryType(pBuffer + ulCurPos, m_ulMaxFps); ulCurPos += InitFromBinaryType(pBuffer + ulCurPos, m_cURL); ulCurPos += InitFromBinaryType(pBuffer + ulCurPos, m_ulDuration); ulCurPos += InitFromBinaryType(pBuffer + ulCurPos, m_ulTarget); ulCurPos += m_cSrcRect.InitFromBinary(pBuffer + ulCurPos); ulCurPos += m_cDstRect.InitFromBinary(pBuffer + ulCurPos); ulCurPos += InitFromBinaryType(pBuffer + ulCurPos, m_bAspectFlag); return ulCurPos;}void CIMFAnimateEffect::RenderText(GString &rText){ rText += CIMFFileObject::m_pszTagStart; rText += CIMFFileObject::m_pszAnimateTag; rText += " "; CIMFFileObject::RenderAttribute(m_pszStart, m_ulStart, rText); CIMFFileObject::RenderAttribute(m_pszDuration, m_ulDuration, rText); CIMFFileObject::RenderAttribute(m_pszTarget, m_ulTarget, rText); m_cSrcRect.RenderText(rText); m_cDstRect.RenderText(rText); if (m_bAspectFlag != m_bAspectDefault) { CIMFFileObject::RenderAttribute(m_pszAspect, m_bAspectFlag, rText); } if (m_cURL.length() > 0) { CIMFFileObject::RenderAttribute(m_pszURL, m_cURL, rText); } rText += CIMFFileObject::m_pszTagEnd;}BOOL CIMFAnimateEffect::InitFromText(GString &rText){ // Get the start time HX_RESULT retVal = CIMFFileObject::SetAttributeTimeValue(rText, m_pszStart, m_pFileObject->GetTimeFormat(), m_ulStart); if (retVal != HXR_OK) { if (retVal == HXR_PROP_NOT_FOUND) { m_cErrorMessage = "Missing start attribute in "; } else { m_cErrorMessage = "Invalid time formatting in "; } m_cErrorMessage += rText; return FALSE; } // Get the duration retVal = CIMFFileObject::SetAttributeTimeValue(rText, m_pszDuration, m_pFileObject->GetTimeFormat(), m_ulDuration); if (retVal != HXR_OK) { if (retVal == HXR_PROP_NOT_FOUND) { m_cErrorMessage = "Missing duration attribute in "; } else { m_cErrorMessage = "Invalid time formatting in "; } m_cErrorMessage += rText; return FALSE; }// if (!CIMFFileObject::SetAttributeValue(rText, m_pszStart, m_ulStart)) return FALSE;// if (!CIMFFileObject::SetAttributeValue(rText, m_pszDuration, m_ulDuration)) return FALSE; if (!CIMFFileObject::SetAttributeValue(rText, m_pszTarget, m_ulTarget)) return FALSE; // These are optional attributes m_cSrcRect.InitFromText(rText); m_cDstRect.InitFromText(rText); CIMFFileObject::SetAttributeValue(rText, m_pszURL, m_cURL); CIMFFileObject::SetAttributeValue(rText, m_pszMaxFps, m_ulMaxFps); if (!CIMFFileObject::SetAttributeValueBOOL(rText, m_pszAspect, m_bAspectFlag)) { m_bAspectFlag = m_bAspectDefault; } return TRUE;}void CIMFAnimateEffect::RenderToolData(IMFEFFECT& imfEffect){ imfEffect.m_ulBinSize = GetBinaryLength(); imfEffect.m_ulMaxFps = GetMaxFps(); imfEffect.m_ulStart = GetStart(); imfEffect.m_ulDuration = GetDuration(); imfEffect.m_bAspect = GetAspectFlag(); imfEffect.m_bDefaultAspect = GetAspectDefault(); imfEffect.m_ulTarget = GetTargetImageHandle(); imfEffect.m_ulType = GetType(); imfEffect.m_nSrc_x = m_cSrcRect.GetX(); imfEffect.m_nSrc_y = m_cSrcRect.GetY(); imfEffect.m_nSrc_W = m_cSrcRect.GetWidth(); imfEffect.m_nSrc_H = m_cSrcRect.GetHeight(); imfEffect.m_nDest_x = m_cDstRect.GetX(); imfEffect.m_nDest_y = m_cDstRect.GetY(); imfEffect.m_nDest_W = m_cDstRect.GetWidth(); imfEffect.m_nDest_H = m_cDstRect.GetHeight(); if (m_cURL.length() > 0) SafeStrCpy(imfEffect.m_cURL, GetURL().c_str(), 256);}BOOL CIMFAnimateEffect::InitFromToolData(IMFEFFECT imfEffect){ // Set Attributes SetStart(imfEffect.m_ulStart); SetDefaultMaxFps(imfEffect.m_ulMaxFps); SetDuration(imfEffect.m_ulDuration); SetAspectFlag(imfEffect.m_bAspect); SetAspectDefault(imfEffect.m_bDefaultAspect); SetTargetImageHandle(imfEffect.m_ulTarget); SetURL(imfEffect.m_cURL); m_cSrcRect.SetX(imfEffect.m_nSrc_x); m_cSrcRect.SetY(imfEffect.m_nSrc_y); m_cSrcRect.SetWidth(imfEffect.m_nSrc_W); m_cSrcRect.SetHeight(imfEffect.m_nSrc_H); m_cDstRect.SetX(imfEffect.m_nDest_x); m_cDstRect.SetY(imfEffect.m_nDest_y); m_cDstRect.SetWidth(imfEffect.m_nDest_W); m_cDstRect.SetHeight(imfEffect.m_nDest_H); return TRUE; }/////////////////////////////////////////////////////////////////////////////////////////////////CIMFEffect* CIMFEffectFactory::CreateInstance(IMFEFFECT& imfEffect){ CIMFEffect* pEffect= NULL; switch(imfEffect.m_ulType) { case kTypeFill: pEffect = new CIMFFillEffect(); break; case kTypeFadeIn: pEffect = new CIMFFadeinEffect(); break; case kTypeFadeOut: pEffect = new CIMFFadeoutEffect(); break; case kTypeCrossFade: pEffect = new CIMFCrossfadeEffect(); break; case kTypeWipe: pEffect = new CIMFWipeEffect(); break; case kTypeViewChange: pEffect = new CIMFViewchangeEffect(); break; case kTypeExternal: pEffect = new CIMFExternalEffect(); break; case kTypeAnimate: pEffect = new CIMFAnimateEffect(); break; } if(pEffect) pEffect->InitFromToolData(imfEffect); return pEffect;}//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////?? 快捷鍵說(shuō)明
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