"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "src/Plugins/Pdf/pdf_hummus_renderer.cpp" between
TeXmacs-2.1.1-src.tar.gz and TeXmacs-2.1.2-src.tar.gz

About: GNU TeXmacs is a scientific editing platform designed to create beautiful technical documents using a wysiwyg interface.

pdf_hummus_renderer.cpp  (TeXmacs-2.1.1-src)	:	pdf_hummus_renderer.cpp  (TeXmacs-2.1.2-src)
skipping to change at line 1713		skipping to change at line 1713
void		void
pdf_image_rep::flush (PDFWriter& pdfw)		pdf_image_rep::flush (PDFWriter& pdfw)
{		{
url name= resolve (u);		url name= resolve (u);
if (is_none (name))		if (is_none (name))
name= "$TEXMACS_PATH/misc/pixmaps/unknown.ps";		name= "$TEXMACS_PATH/misc/pixmaps/unknown.ps";
url temp;		url temp;
string s= suffix (name);		string s= suffix (name);
// debug_convert << "flushing :" << fname << LF;		//debug_convert << "flushing :" << name << LF;
if (s == "pdf") {		if (s == "pdf") {
// double v= as_double (pdf_version (name));		// double v= as_double (pdf_version (name));
// if (10 * v > ((double) ePDFVersion))		// if (10 * v > ((double) ePDFVersion))
// convert_warning << "\"" << concretize (name) << "\" has version "		// convert_warning << "\"" << concretize (name) << "\" has version "
// << v << "." << LF		// << v << "." << LF
// << "But current PDF version has been set to " << (( double) ePDFVersion)/10		// << "But current PDF version has been set to " << (( double) ePDFVersion)/10
// << " (see the preference menu)." << LF;		// << " (see the preference menu)." << LF;
if (get_preference ("texmacs->pdf:distill inclusion") == "on") {		if (get_preference ("texmacs->pdf:distill inclusion") == "on") {
temp= url_temp (".pdf");		temp= url_temp (".pdf");
if (!gs_PDF_EmbedAllFonts (name, temp)) {		if (!gs_PDF_EmbedAllFonts (name, temp)) {
skipping to change at line 1769		skipping to change at line 1769
if(copyingContext) {		if(copyingContext) {
PDFPageInput pageInput(copyingContext->GetSourceDocumentParser(),		PDFPageInput pageInput(copyingContext->GetSourceDocumentParser(),
copyingContext->GetSourceDocumentParser()->ParsePage(0 ));		copyingContext->GetSourceDocumentParser()->ParsePage(0 ));
EPDFVersion version= (EPDFVersion)(int)(copyingContext->GetSourceDocumentPar ser()->GetPDFLevel() * 10);		EPDFVersion version= (EPDFVersion)(int)(copyingContext->GetSourceDocumentPar ser()->GetPDFLevel() * 10);
if (version > ePDFVersion)		if (version > ePDFVersion)
convert_warning << "\"" << _temp << "\" has version " << ((double) version )/10 << "." << LF		convert_warning << "\"" << _temp << "\" has version " << ((double) version )/10 << "." << LF
<< "But current PDF version has been set to " << ((double) ePDFVersion)/10		<< "But current PDF version has been set to " << ((double) ePDFVersion)/10
<< " (see the preference menu)." << LF;		<< " (see the preference menu)." << LF;
double tMat[6] ={ 1,0, 0, 1, 0, 0} ;		double tMat[6] ={ 1,0, 0, 1, 0, 0} ;
PDFRectangle cropBox (0,0,0,0);		PDFRectangle cropBox (0,0,0,0);
pdf_image_info (temp, w, h, cropBox, tMat, pageInput);		int neww,newh;
		pdf_image_info (temp, neww, newh, cropBox, tMat, pageInput);
		//debug_convert << "new w,h :" << neww << " "<< newh << LF;
		if ((neww != w) && (neww !=0)) {
		//image size changed, resize it to what we wanted
		double r = w/(double)neww;
		int j;
		for (j= 0; j < 6; j++) tMat[j] *= r;
		}
PDFFormXObject *form = dc.StartFormXObject(cropBox, id, tMat, true);		PDFFormXObject *form = dc.StartFormXObject(cropBox, id, tMat, true);
status = copyingContext->MergePDFPageToFormXObject(form,0);		status = copyingContext->MergePDFPageToFormXObject(form,0);
if(status == eSuccess) pdfw.EndFormXObjectAndRelease(form);		if(status == eSuccess) pdfw.EndFormXObjectAndRelease(form);
delete copyingContext;		delete copyingContext;
}		}
if(!is_none(name)) remove (temp);		if(!is_none(name)) remove (temp);
if (status == PDFHummus::eFailure) {		if (status == PDFHummus::eFailure) {
convert_error << "pdf_hummus, failed to include image file: "		convert_error << "pdf_hummus, failed to include image file: "
<< temp << LF;		<< temp << LF;
End of changes. 2 change blocks.
2 lines changed or deleted		10 lines changed or added

---