SI32 CSWF::FindFrameStart(UI16 usClipID, UI16 usFrame)
{
SI32 slLeft, slRight, slMiddle, slShowFrame;
void **lprgvpTagArray;
UI32 ulNumTags;
UNKNOWNTAG* lputTag;
SHOWFRAME *lpsfShowFrame;
if(usFrame==0) return -1;
if(usFrame==1) return 0;
usFrame--;
if(!GetTagArray(usClipID,lprgvpTagArray,ulNumTags))
return -1;
if(!lprgvpTagArray) return -1;
slLeft=0;
slRight=ulNumTags-1;
while(slLeft<=slRight)
{
slMiddle=(slLeft+slRight)/2;
slShowFrame=slMiddle;
lputTag=(UNKNOWNTAG*)lprgvpTagArray[slShowFrame];
while(lputTag->rhTagHeader.usTagCode!=TAGCODE_SHOWFRAME)
{
slShowFrame++;
lputTag=(UNKNOWNTAG*)lprgvpTagArray[slShowFrame];
}
lpsfShowFrame=(SHOWFRAME*)lprgvpTagArray[slShowFrame];
if(lpsfShowFrame->usFrame==usFrame)
return slShowFrame+1;
else if(lpsfShowFrame->usFrame<usFrame)
slLeft=slMiddle+1;
else slRight=slMiddle-1;
}
return -1;
}
virtual void OnCreate()
{
m_pFrame->CreateInstance(m_pos, GetTagArray());
}
UI32 CSWF::SaveFrameAsSVG(UI16 usClipID, UI16 usFrame)
{
FILE *pfileSVG;
char szSVGFileName[MAX_FILEPATH], szID[256];
double sdXMin, sdXMax, sdYMin, sdYMax, sdWidth, sdHeight;
void **lprgvpTagArray;
UI32 ulNumTags, ulStart;
UI16 usFrameCount=0;
UNKNOWNTAG* lputTag;
SHOWFRAME *lpsfShowFrame;
DEFINESHAPE *lpdsShape;
CDisplayList cdlDisplayList;
LAYER lLayer;
if(!GetTagArray(usClipID,lprgvpTagArray,ulNumTags))
return -1;
/*dimension calculations*/
sdXMin=double(fhFrameHeader.srFrameSize.slXMin)/20;
sdXMax=double(fhFrameHeader.srFrameSize.slXMax)/20;
sdYMin=double(fhFrameHeader.srFrameSize.slYMin)/20;
sdYMax=double(fhFrameHeader.srFrameSize.slYMax)/20;
sdWidth=sdXMax-sdXMin;
sdHeight=sdYMax-sdYMin;
/*open file*/
CreateFileName(szSVGFileName,"frame",usFrame,"svg");
pfileSVG=fopen(szSVGFileName,"w");
/*info*/
fprintf(pfileSVG,"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
fprintf(pfileSVG,"<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\"\n");
fprintf(pfileSVG,"\"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg11.dtd\">\n\n");
fprintf(pfileSVG,"<!-- Generated by SWFRIP -->\n\n");
/*svg*/
fprintf(pfileSVG,"<svg width=\"%0.2f\" height=\"%0.2f\" viewBox=\"%0.2f %0.2f %0.2f %0.2f\">\n\n",
sdWidth,sdHeight,sdXMin,sdYMin,sdWidth,sdHeight);
/*frame*/
//fprintf(pfileSVG,"<!-- Frame %i -->\n\n",usFrame);
//fprintf(pfileSVG,"<g id=\"frame_%i\">\n\n",usFrame);
/*generate display list*/
for(UI32 iTag=0; usFrameCount<usFrame && iTag<ulNumTags; iTag++)
{
lputTag=(UNKNOWNTAG*)lprgvpTagArray[iTag];
switch(lputTag->rhTagHeader.usTagCode)
{
case TAGCODE_PLACEOBJECT:
case TAGCODE_PLACEOBJECT2:
cdlDisplayList.Place(lputTag);
break;
case TAGCODE_REMOVEOBJECT:
case TAGCODE_REMOVEOBJECT2:
cdlDisplayList.Remove(lputTag);
break;
case TAGCODE_SHOWFRAME:
usFrameCount++;
break;
}
}
/*make frame*/
while(cdlDisplayList.GetNextLayer(&lLayer))
{
if(GetCharacterType(lLayer.po2Place.usCharacterID)!=SWF_SHAPE) continue;
lpdsShape=(DEFINESHAPE*)lprgvpCharacters[lLayer.po2Place.usCharacterID];
//WriteDefineShapeAsSVG(lpdsShape,false,pfileSVG);
/*save character*/
//SetExportFormat(SWF_SHAPE,1);
//SaveCharacter(lLayer.po2Place.usCharacterID);
/*write color transform filter*/
if(lLayer.po2Place.fPlaceFlagHasColorTransform)
{
sprintf(szID,"color_transform_%p",lLayer.lplNext);
WriteColorMatrixFilter(&lLayer.po2Place.cxfwaColorTransform,szID,pfileSVG);
fprintf(pfileSVG,"<g filter=\"url(#%s)\">\n",szID);
}
/*write image*/
/*fprintf(pfileSVG,"<image x=\"%.2f\" y=\"%.2f\"",
double(lpdsShape->rShapeBounds.slXMin)/20,
double(lpdsShape->rShapeBounds.slYMin)/20);
fprintf(pfileSVG," width=\"%.2f\" height=\"%.2f\"",
double(lpdsShape->rShapeBounds.slXMax-lpdsShape->rShapeBounds.slXMin)/20,
double(lpdsShape->rShapeBounds.slYMax-lpdsShape->rShapeBounds.slYMin)/20);
*/
//fprintf(pfileSVG,"<use xlink:href=\"#shape_%i\"",lpdsShape->usShapeID);
/*inline
if(lLayer.po2Place.fPlaceFlagHasColorTransform)
fprintf(pfileSVG," filter=\"url(#color_transform_%p)\"",lLayer.lplNext);
*/
/*if(lLayer.po2Place.fPlaceFlagHasMatrix)
WriteTransform(&lLayer.po2Place.mMatrix,pfileSVG);
fprintf(pfileSVG," />\n");
*/
WriteDefineShapeAsSVG(lpdsShape,true,pfileSVG,&lLayer.po2Place);
if(lLayer.po2Place.fPlaceFlagHasColorTransform)
fprintf(pfileSVG,"</g>\n");
fprintf(pfileSVG,"\n");
}
/*end file*/
//fprintf(pfileSVG,"</g>\n\n");
fprintf(pfileSVG,"</svg>");
fclose(pfileSVG);
/*so that szLastRes is this frame*/
CreateFileName(szSVGFileName,"frame",usFrame,"svg");
return 0;
}
