X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=pdf2swf%2FSWFOutputDev.cc;h=8e8c1f7a0dba822a72e9a886882570bbe6264d3f;hb=4bfcb7ae5fe91167cfce574142c7acd100745459;hp=d0c700250a4191ed494e1f70e6eeeea6d6ad0a07;hpb=1533f2bc0a2215261dcbfac8fe24074394ad9337;p=swftools.git diff --git a/pdf2swf/SWFOutputDev.cc b/pdf2swf/SWFOutputDev.cc index d0c7002..8e8c1f7 100644 --- a/pdf2swf/SWFOutputDev.cc +++ b/pdf2swf/SWFOutputDev.cc @@ -23,6 +23,9 @@ #include #include #include "../config.h" +#ifdef HAVE_FONTCONFIG_H +#include +#endif //xpdf header files #include "config.h" #include "gfile.h" @@ -42,8 +45,16 @@ #include "GfxFont.h" #include "CharCodeToUnicode.h" #include "NameToUnicodeTable.h" -#include "FontFile.h" #include "GlobalParams.h" +//#define XPDF_101 +#ifdef XPDF_101 +#include "FontFile.h" +#else +#include "FoFiType1C.h" +#include "FoFiTrueType.h" +#endif +#include "SWFOutputDev.h" + //swftools header files #include "swfoutput.h" #include "../lib/log.h" @@ -70,6 +81,7 @@ static int pagebuflen = 0; static int pagepos = 0; static double caplinewidth = 3.0; +static int zoom = 72; /* xpdf: 86 */ static void printInfoString(Dict *infoDict, char *key, char *fmt); static void printInfoDate(Dict *infoDict, char *key, char *fmt); @@ -666,7 +678,7 @@ void SWFOutputDev::drawChar(GfxState *state, double x, double y, x1 = x; y1 = y; state->transform(x, y, &x1, &y1); - + Unicode u=0; if(_u) u = *_u; @@ -693,6 +705,9 @@ void SWFOutputDev::drawChar(GfxState *state, double x, double y, msg(" drawChar(%f,%f,c='%c' (%d),u=%d <%d>) CID=%d name=\"%s\"\n",x,y,(c&127)>=32?c:'?',c,u, uLen, font->isCIDFont(), FIXNULL(name)); + /*x1 = (int)(x1+0.5); + y1 = (int)(y1+0.5);*/ + int ret = swfoutput_drawchar(&output, x1, y1, name, c, u); } @@ -725,8 +740,6 @@ void SWFOutputDev::startPage(int pageNum, GfxState *state, double crop_x1, doubl if(rot!=0) msg(" page is rotated %d degrees\n", rot); - msg(" processing page %d", pageNum); - /* state->transform(state->getX1(),state->getY1(),&x1,&y1); state->transform(state->getX2(),state->getY2(),&x2,&y2); Use CropBox, not MediaBox, as page size @@ -744,11 +757,11 @@ void SWFOutputDev::startPage(int pageNum, GfxState *state, double crop_x1, doubl if(!outputstarted) { msg(" Bounding box is (%f,%f)-(%f,%f)", x1,y1,x2,y2); - swfoutput_init(&output, swffilename,(int)x1,(int)y1,(int)x2,(int)y2); + swfoutput_init(&output, swffilename); outputstarted = 1; } - else - swfoutput_newpage(&output); + + swfoutput_newpage(&output, pageNum, (int)x1, (int)y1, (int)x2, (int)y2); } void SWFOutputDev::drawLink(Link *link, Catalog *catalog) @@ -759,7 +772,11 @@ void SWFOutputDev::drawLink(Link *link, Catalog *catalog) swfcoord points[5]; int x, y; +#ifdef XPDF_101 link->getBorder(&x1, &y1, &x2, &y2, &w); +#else + link->getRect(&x1, &y1, &x2, &y2); +#endif // if (w > 0) { rgb.r = 0; @@ -990,6 +1007,11 @@ void SWFOutputDev::updateStrokeColor(GfxState *state) (char)(rgb.b*255), (char)(opaq*255)); } +void FoFiWrite(void *stream, char *data, int len) +{ + fwrite(data, len, 1, (FILE*)stream); +} + char*SWFOutputDev::writeEmbeddedFontToFile(XRef*ref, GfxFont*font) { char*tmpFileName = NULL; @@ -1030,8 +1052,13 @@ char*SWFOutputDev::writeEmbeddedFontToFile(XRef*ref, GfxFont*font) msg(" Couldn't read embedded font file"); return 0; } +#ifdef XPDF_101 Type1CFontFile *cvt = new Type1CFontFile(fontBuf, fontLen); cvt->convertToType1(f); +#else + FoFiType1C *cvt = FoFiType1C::make(fontBuf, fontLen); + cvt->convertToType1(NULL, gTrue, FoFiWrite, f); +#endif //cvt->convertToCIDType0("test", f); //cvt->convertToType0("test", f); delete cvt; @@ -1043,8 +1070,13 @@ char*SWFOutputDev::writeEmbeddedFontToFile(XRef*ref, GfxFont*font) msg(" Couldn't read embedded font file"); return 0; } +#ifdef XPDF_101 TrueTypeFontFile *cvt = new TrueTypeFontFile(fontBuf, fontLen); cvt->writeTTF(f); +#else + FoFiTrueType *cvt = FoFiTrueType::make(fontBuf, fontLen); + cvt->writeTTF(FoFiWrite, f); +#endif delete cvt; gfree(fontBuf); } else { @@ -1091,11 +1123,106 @@ char* substitutetarget[256]; char* substitutesource[256]; int substitutepos = 0; +char* searchForSuitableFont(GfxFont*gfxFont) +{ + char*name = getFontName(gfxFont); + char*fontname = 0; + char*filename = 0; + +#ifdef HAVE_FONTCONFIG + FcPattern *pattern, *match; + FcResult result; + FcChar8 *v; + + // call init ony once + static int fcinitcalled = false; + if (!fcinitcalled) { + fcinitcalled = true; + FcInit(); + } + + pattern = FcPatternBuild(NULL, FC_FAMILY, FcTypeString, name, NULL); + if (gfxFont->isItalic()) // check for italic + FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC); + if (gfxFont->isBold()) // check for bold + FcPatternAddInteger(pattern, FC_WEIGHT, FC_WEIGHT_BOLD); + + // configure and match using the original font name + FcConfigSubstitute(0, pattern, FcMatchPattern); + FcDefaultSubstitute(pattern); + match = FcFontMatch(0, pattern, &result); + + if (FcPatternGetString(match, "family", 0, &v) == FcResultMatch) { + // if we get an exact match + if (strcmp((char *)v, name) == 0) { + if (FcPatternGetString(match, "file", 0, &v) == FcResultMatch) { + filename = strdup((char*)v); + char *nfn = strrchr(filename, '/'); + if(nfn) fontname = strdup(nfn+1); + else fontname = filename; + } + } else { + // initialize patterns + FcPatternDestroy(pattern); + FcPatternDestroy(match); + + // now match against serif etc. + if (gfxFont->isSerif()) { + pattern = FcPatternBuild (NULL, FC_FAMILY, FcTypeString, "serif", NULL); + } else if (gfxFont->isFixedWidth()) { + pattern = FcPatternBuild (NULL, FC_FAMILY, FcTypeString, "monospace", NULL); + } else { + pattern = FcPatternBuild (NULL, FC_FAMILY, FcTypeString, "sans", NULL); + } + + // check for italic + if (gfxFont->isItalic()) { + int bb = FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC); + } + // check for bold + if (gfxFont->isBold()) { + int bb = FcPatternAddInteger(pattern, FC_WEIGHT, FC_WEIGHT_BOLD); + } + + // configure and match using serif etc + FcConfigSubstitute (0, pattern, FcMatchPattern); + FcDefaultSubstitute (pattern); + match = FcFontMatch (0, pattern, &result); + + if (FcPatternGetString(match, "file", 0, &v) == FcResultMatch) { + filename = strdup((char*)v); + char *nfn = strrchr(filename, '/'); + if(nfn) fontname = strdup(nfn+1); + else fontname = filename; + } + } + } + + //printf("FONTCONFIG: pattern"); + //FcPatternPrint(pattern); + //printf("FONTCONFIG: match"); + //FcPatternPrint(match); + + FcPatternDestroy(pattern); + FcPatternDestroy(match); + + pdfswf_addfont(filename); + return fontname; +#else + return 0; +#endif +} + char* SWFOutputDev::substituteFont(GfxFont*gfxFont, char* oldname) { - char*fontname = "Times-Roman"; - msg(" substituteFont(,%s)", FIXNULL(oldname)); - char*filename = searchFont(fontname); + char*fontname = 0, *filename = 0; + msg(" subsituteFont(%s)", oldname); + + if(!(fontname = searchForSuitableFont(gfxFont))) { + fontname = "Times-Roman"; + } + filename = searchFont(fontname); + if(substitutepos>=sizeof(substitutesource)/sizeof(char*)) { msg(" Too many fonts in file."); exit(1); @@ -1175,9 +1302,12 @@ void SWFOutputDev::updateFont(GfxState *state) } // look for Type 3 font - if (!type3Warning && gfxFont->getType() == fontType3) { - type3Warning = gTrue; - showFontError(gfxFont, 2); + if (gfxFont->getType() == fontType3) { + if(!type3Warning) { + type3Warning = gTrue; + showFontError(gfxFont, 2); + } + return; } /* now either load the font, or find a substitution */ @@ -1208,6 +1338,8 @@ void SWFOutputDev::updateFont(GfxState *state) msg(" Font %s %scould not be loaded.", fontname, embedded?"":"(not embedded) "); msg(" Try putting a TTF version of that font (named \"%s.ttf\") into /swftools/fonts", fontname); fileName = substituteFont(gfxFont, fontid); + if(fontid) { fontid = substitutetarget[substitutepos-1]; /*ugly hack*/}; + msg(" Font is now %s (%s)", fontid, fileName); } if(!fileName) { @@ -1669,6 +1801,8 @@ void pdfswf_setparameter(char*name, char*value) swffilename = value; } else if(!strcmp(name, "caplinewidth")) { caplinewidth = atof(value); + } else if(!strcmp(name, "zoom")) { + zoom = atoi(value); } else { swfoutput_setparameter(name, value); } @@ -1682,26 +1816,7 @@ void pdfswf_addfont(char*filename) fonts[fontnum++] = f; } -/* TODO: get rid of this */ -void pdfswf_drawonlyshapes() { pdfswf_setparameter("drawonlyshapes", "1"); } -void pdfswf_ignoredraworder() { pdfswf_setparameter("ignoredraworder", "1"); } -void pdfswf_linksopennewwindow() { pdfswf_setparameter("opennewwindow", "1"); } -void pdfswf_storeallcharacters() { pdfswf_setparameter("storeallcharacters", "1"); } -void pdfswf_enablezlib() { pdfswf_setparameter("enablezlib", "1"); } void pdfswf_setoutputfilename(char*_filename) { swffilename = _filename; } -void pdfswf_insertstop() { pdfswf_setparameter("insertstoptag", "1"); } -void pdfswf_jpegquality(int val) { - char tmp[32]; - sprintf(tmp, "%d", val); - pdfswf_setparameter("jpegquality", tmp); -} -void pdfswf_setversion(int n) { - char tmp[32]; - sprintf(tmp, "%d", n); - pdfswf_setparameter("flashversion", tmp); -} - - void pdfswf_convertpage(int page) { @@ -1725,7 +1840,11 @@ void pdfswf_performconversion() for(t=0;tdisplayPage((OutputDev*)output, currentpage, /*dpi*/72, /*rotate*/0, /*doLinks*/(int)1); +#ifdef XPDF_101 + doc->displayPage((OutputDev*)output, currentpage, /*zoom*/zoom, /*rotate*/0, /*doLinks*/(int)1); +#else + doc->displayPage((OutputDev*)output, currentpage, zoom, zoom, /*rotate*/0, true, /*doLinks*/(int)1); +#endif } } int pdfswf_numpages()