char*name;
gstr = font->getName();
Ref r=font->getID();
- logf("%s=========== %s (ID:%d,%d) ==========\n", loglevel, gstr?gstr->getCString():"(unknown font)", r.num,r.gen);
+ logf("%s=========== %s (ID:%d,%d) ==========\n", loglevel, gstr?FIXNULL(gstr->getCString()):"(unknown font)", r.num,r.gen);
gstr = font->getTag();
if(gstr)
- logf("%sTag: %s\n", loglevel, gstr->getCString());
+ logf("%sTag: %s\n", loglevel, FIXNULL(gstr->getCString()));
if(font->is16Bit()) logf("%sis 16 bit\n", loglevel);
GfxFontType type=font->getType();
GBool embedded = font->getEmbeddedFontID(&embRef);
name = font->getEmbeddedFontName();
if(embedded)
- logf("%sEmbedded name: %s id: %d\n",loglevel, name, embRef.num);
+ logf("%sEmbedded name: %s id: %d\n",loglevel, FIXNULL(name), embRef.num);
gstr = font->getExtFontFile();
if(gstr)
- logf("%sExternal Font file: %s\n", loglevel, gstr->getCString());
+ logf("%sExternal Font file: %s\n", loglevel, FIXNULL(gstr->getCString()));
// Get font descriptor flags.
if(font->isFixedWidth()) logf("%sis fixed width\n", loglevel);
void SWFOutputDev::drawLink(Link *link, Catalog *catalog)
{
+ logf("<debug> drawlink\n");
double x1, y1, x2, y2, w;
GfxRGB rgb;
swfcoord points[5];
char*s = "-?-";
char*type = "-?-";
char*url = 0;
+ char*named = 0;
int page = -1;
switch(action->getKind())
{
GString*name = l->getName();
if(name) {
s = name->lowerCase()->getCString();
+ named = name->getCString();
if(strstr(s, "next") || strstr(s, "forward"))
{
page = currentpage + 1;
{
swfoutput_linktourl(&output, url, points);
}
- logf("<verbose> \"%s\" link to \"%s\" (%d)\n", type, s, page);
+ else if(named)
+ {
+ swfoutput_namedlink(&output, named, points);
+ }
+ logf("<verbose> \"%s\" link to \"%s\" (%d)\n", type, FIXNULL(s), page);
}
}
int SWFOutputDev::searchT1Font(char*name)
{
int i;
-
- int id=-1;
int mapid=-1;
char*filename=0;
for(i=0;i<sizeof(pdf2t1map)/sizeof(mapping);i++)
mapid = i;
}
}
- if(filename)
- for(i=0; i<T1_Get_no_fonts(); i++)
- {
- char*fontfilename = T1_GetFontFileName (i);
- if(strstr(fontfilename, filename))
+ if(filename) {
+ for(i=0; i<T1_Get_no_fonts(); i++)
{
- id = i;
- pdf2t1map[i].id = mapid;
+ char*fontfilename = T1_GetFontFileName (i);
+ if(strstr(fontfilename, filename))
+ {
+ pdf2t1map[i].id = mapid;
+ return i;
+ }
+ }
+ } else {
+ for(i=0; i<T1_Get_no_fonts(); i++)
+ {
+ char*fontname = T1_GetFontName (i);
+ if(!fontname) {
+ T1_LoadFont(i);
+ fontname = T1_GetFontName (i);
+ logf("<verbose> Loading extra font %s from %s\n", FIXNULL(fontname),
+ FIXNULL(T1_GetFontFileName(i)));
+ }
+ if(fontname && !strcmp(name, fontname)) {
+ logf("<notice> Extra font %s is being used.\n", fontname);
+ return i;
+ }
+ fontname = T1_GetFontFileName(i);
+ if(strrchr(fontname,'/'))
+ fontname = strrchr(fontname,'/')+1;
+
+ if(strstr(fontname, name)) {
+ logf("<notice> Extra font %s is being used.\n", fontname);
+ return i;
+ }
}
}
- return id;
+ return -1;
}
void SWFOutputDev::updateLineWidth(GfxState *state)
if(oldname) {
substitutesource[substitutepos] = oldname;
substitutetarget[substitutepos] = fontname;
- logf("<verbose> substituting %s -> %s", oldname, fontname);
+ logf("<verbose> substituting %s -> %s", FIXNULL(oldname), FIXNULL(fontname));
substitutepos ++;
}
return fontname;
return;
}
- logf("<verbose> Creating new SWF font: t1id: %d, filename: %s name:%s", this->t1id, fileName, fontname);
+ logf("<verbose> Creating new SWF font: t1id: %d, filename: %s name:%s", this->t1id, FIXNULL(fileName), FIXNULL(fontname));
swfoutput_setfont(&output, fontname, this->t1id, fileName);
if(fileName)
unlinkfont(fileName);
ImageStream *imgStr;
Guchar pixBuf[4];
GfxRGB rgb;
+ int ncomps = 1;
+ int bits = 1;
+
+ if(colorMap) {
+ ncomps = colorMap->getNumPixelComps();
+ bits = colorMap->getBits();
+ }
+ imgStr = new ImageStream(str, width, ncomps,bits);
+ imgStr->reset();
+
if(!width || !height || (height<=1 && width<=1))
{
logf("<verbose> Ignoring %d by %d image", width, height);
- int i,j;
- if (inlineImg) {
- j = height * ((width + 7) / 8);
- str->reset();
- for (i = 0; i < j; ++i) {
- str->getChar();
- }
+ unsigned char buf[8];
+ int x,y;
+ for (y = 0; y < height; ++y)
+ for (x = 0; x < width; ++x) {
+ imgStr->getPixel(buf);
}
+ delete imgStr;
return;
}
state->transform(1, 0, &x3, &y3);
state->transform(1, 1, &x4, &y4);
- if (str->getKind() == strDCT &&
- (colorMap->getNumPixelComps() == 3 || !mask) )
- {
- sprintf(fileName, "%s.jpg",mktmpname(0));
- logf("<verbose> Found jpeg. Temporary storage is %s", fileName);
- if(!jpeginfo)
- {
- logf("<notice> file contains jpeg pictures");
- jpeginfo = 1;
- }
- if (!(fi = fopen(fileName, "wb"))) {
- logf("<error> Couldn't open temporary image file '%s'", fileName);
- return;
- }
- str = ((DCTStream *)str)->getRawStream();
- str->reset();
- int xid = 0;
- int yid = 0;
- int count = 0;
- while ((c = str->getChar()) != EOF)
- {
- fputc(c, fi);
- xid += count*c;
- yid += (~count)*c;
- count++;
- }
- fclose(fi);
-
- int t,found = -1;
- for(t=0;t<picpos;t++)
- {
- if(pic_xids[t] == xid &&
- pic_yids[t] == yid) {
- found = t;break;
- }
- }
- if(found<0) {
- pic_ids[picpos] = swfoutput_drawimagejpeg(&output, fileName, width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- pic_xids[picpos] = xid;
- pic_yids[picpos] = yid;
- if(picpos<1024)
- picpos++;
- } else {
- swfoutput_drawimageagain(&output, pic_ids[found], width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- }
- unlink(fileName);
- } else {
-
- if(!pbminfo) {
- logf("<notice> file contains pbm pictures %s",mask?"(masked)":"");
- if(mask)
- logf("<verbose> drawing %d by %d masked picture\n", width, height);
- pbminfo = 1;
- }
+ if(!pbminfo && !(str->getKind()==strDCT)) {
+ logf("<notice> file contains pbm pictures %s",mask?"(masked)":"");
+ if(mask)
+ logf("<verbose> drawing %d by %d masked picture\n", width, height);
+ pbminfo = 1;
+ }
+ if(!jpeginfo && (str->getKind()==strDCT)) {
+ logf("<notice> file contains jpeg pictures");
+ jpeginfo = 1;
+ }
- if(mask) {
- imgStr = new ImageStream(str, width, 1, 1);
- imgStr->reset();
- //return;
- int yes=0,i,j;
- unsigned char buf[8];
- int xid = 0;
- int yid = 0;
- int x,y;
- int width2 = (width+3)&(~3);
- unsigned char*pic = new unsigned char[width2*height];
- RGBA pal[256];
- GfxRGB rgb;
- state->getFillRGB(&rgb);
- pal[0].r = (int)(rgb.r*255); pal[0].g = (int)(rgb.g*255);
- pal[0].b = (int)(rgb.b*255); pal[0].a = 255;
- pal[1].r = 0; pal[1].g = 0; pal[1].b = 0; pal[1].a = 0;
- xid += pal[1].r*3 + pal[1].g*11 + pal[1].b*17;
- yid += pal[1].r*7 + pal[1].g*5 + pal[1].b*23;
- for (y = 0; y < height; ++y)
- for (x = 0; x < width; ++x)
- {
- imgStr->getPixel(buf);
- pic[width*y+x] = buf[0];
- xid+=x*buf[0]+1;
- yid+=y*buf[0]+1;
- }
- int t,found = -1;
- for(t=0;t<picpos;t++)
- {
- if(pic_xids[t] == xid &&
- pic_yids[t] == yid) {
- found = t;break;
- }
- }
- if(found<0) {
- pic_ids[picpos] = swfoutput_drawimagelossless256(&output, pic, pal, width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- pic_xids[picpos] = xid;
- pic_yids[picpos] = yid;
- if(picpos<1024)
- picpos++;
- } else {
- swfoutput_drawimageagain(&output, pic_ids[found], width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- }
- free(pic);
- } else {
- int x,y;
- int width2 = (width+3)&(~3);
- imgStr = new ImageStream(str, width, colorMap->getNumPixelComps(),
- colorMap->getBits());
- imgStr->reset();
+ if(mask) {
+ int yes=0,i,j;
+ unsigned char buf[8];
+ int xid = 0;
+ int yid = 0;
+ int x,y;
+ int width2 = (width+3)&(~3);
+ unsigned char*pic = new unsigned char[width2*height];
+ RGBA pal[256];
+ GfxRGB rgb;
+ state->getFillRGB(&rgb);
+ pal[0].r = (int)(rgb.r*255); pal[0].g = (int)(rgb.g*255);
+ pal[0].b = (int)(rgb.b*255); pal[0].a = 255;
+ pal[1].r = 0; pal[1].g = 0; pal[1].b = 0; pal[1].a = 0;
+ xid += pal[1].r*3 + pal[1].g*11 + pal[1].b*17;
+ yid += pal[1].r*7 + pal[1].g*5 + pal[1].b*23;
+ for (y = 0; y < height; ++y)
+ for (x = 0; x < width; ++x)
+ {
+ imgStr->getPixel(buf);
+ // if(invert) buf[0]=255-buf[0]?
+ pic[width*y+x] = buf[0];
+ xid+=x*buf[0]+1;
+ yid+=y*buf[0]+1;
+ }
+ int t,found = -1;
+ for(t=0;t<picpos;t++)
+ {
+ if(pic_xids[t] == xid &&
+ pic_yids[t] == yid) {
+ found = t;break;
+ }
+ }
+ if(found<0) {
+ pic_ids[picpos] = swfoutput_drawimagelossless256(&output, pic, pal, width, height,
+ x1,y1,x2,y2,x3,y3,x4,y4);
+ pic_xids[picpos] = xid;
+ pic_yids[picpos] = yid;
+ if(picpos<1024)
+ picpos++;
+ } else {
+ swfoutput_drawimageagain(&output, pic_ids[found], width, height,
+ x1,y1,x2,y2,x3,y3,x4,y4);
+ }
+ free(pic);
+ delete imgStr;
+ return;
+ }
- if(colorMap->getNumPixelComps()!=1)
- {
- RGBA*pic=new RGBA[width*height];
- int xid = 0;
- int yid = 0;
- for (y = 0; y < height; ++y) {
- for (x = 0; x < width; ++x) {
- int r,g,b,a;
- imgStr->getPixel(pixBuf);
- colorMap->getRGB(pixBuf, &rgb);
- pic[width*y+x].r = r = (U8)(rgb.r * 255 + 0.5);
- pic[width*y+x].g = g = (U8)(rgb.g * 255 + 0.5);
- pic[width*y+x].b = b = (U8)(rgb.b * 255 + 0.5);
- pic[width*y+x].a = a = 255;//(U8)(rgb.a * 255 + 0.5);
- xid += x*r+x*b*3+x*g*7+x*a*11;
- yid += y*r*3+y*b*17+y*g*19+y*a*11;
- }
- }
- int t,found = -1;
- for(t=0;t<picpos;t++)
- {
- if(pic_xids[t] == xid &&
- pic_yids[t] == yid) {
- found = t;break;
- }
- }
- if(found<0) {
- pic_ids[picpos] = swfoutput_drawimagelossless(&output, pic, width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- pic_xids[picpos] = xid;
- pic_yids[picpos] = yid;
- if(picpos<1024)
- picpos++;
- } else {
- swfoutput_drawimageagain(&output, pic_ids[found], width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- }
- delete pic;
+ int x,y;
+
+ if(colorMap->getNumPixelComps()!=1 || str->getKind()==strDCT)
+ {
+ RGBA*pic=new RGBA[width*height];
+ int xid = 0;
+ int yid = 0;
+ for (y = 0; y < height; ++y) {
+ for (x = 0; x < width; ++x) {
+ int r,g,b,a;
+ imgStr->getPixel(pixBuf);
+ colorMap->getRGB(pixBuf, &rgb);
+ pic[width*y+x].r = r = (U8)(rgb.r * 255 + 0.5);
+ pic[width*y+x].g = g = (U8)(rgb.g * 255 + 0.5);
+ pic[width*y+x].b = b = (U8)(rgb.b * 255 + 0.5);
+ pic[width*y+x].a = a = 255;//(U8)(rgb.a * 255 + 0.5);
+ xid += x*r+x*b*3+x*g*7+x*a*11;
+ yid += y*r*3+y*b*17+y*g*19+y*a*11;
}
- else
- {
- U8*pic = new U8[width2*height];
- RGBA pal[256];
- int t;
- int xid=0,yid=0;
- for(t=0;t<256;t++)
- {
- int r,g,b,a;
- pixBuf[0] = t;
- colorMap->getRGB(pixBuf, &rgb);
- pal[t].r = r = (U8)(rgb.r * 255 + 0.5);
- pal[t].g = g = (U8)(rgb.g * 255 + 0.5);
- pal[t].b = b = (U8)(rgb.b * 255 + 0.5);
- pal[t].a = a = 255;//(U8)(rgb.b * 255 + 0.5);
- xid += t*r+t*b*3+t*g*7+t*a*11;
- xid += (~t)*r+t*b*3+t*g*7+t*a*11;
- }
- for (y = 0; y < height; ++y) {
- for (x = 0; x < width; ++x) {
- imgStr->getPixel(pixBuf);
- pic[width2*y+x] = pixBuf[0];
- xid += x*pixBuf[0]*7;
- yid += y*pixBuf[0]*3;
- }
- }
- int found = -1;
- for(t=0;t<picpos;t++)
- {
- if(pic_xids[t] == xid &&
- pic_yids[t] == yid) {
- found = t;break;
- }
- }
- if(found<0) {
- pic_ids[picpos] = swfoutput_drawimagelossless256(&output, pic, pal, width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- pic_xids[picpos] = xid;
- pic_yids[picpos] = yid;
- if(picpos<1024)
- picpos++;
- } else {
- swfoutput_drawimageagain(&output, pic_ids[found], width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- }
- delete pic;
+ }
+ int t,found = -1;
+ for(t=0;t<picpos;t++)
+ {
+ if(pic_xids[t] == xid &&
+ pic_yids[t] == yid) {
+ found = t;break;
+ }
+ }
+ if(found<0) {
+ if(str->getKind()==strDCT)
+ pic_ids[picpos] = swfoutput_drawimagejpeg(&output, pic, width, height,
+ x1,y1,x2,y2,x3,y3,x4,y4);
+ else
+ pic_ids[picpos] = swfoutput_drawimagelossless(&output, pic, width, height,
+ x1,y1,x2,y2,x3,y3,x4,y4);
+ pic_xids[picpos] = xid;
+ pic_yids[picpos] = yid;
+ if(picpos<1024)
+ picpos++;
+ } else {
+ swfoutput_drawimageagain(&output, pic_ids[found], width, height,
+ x1,y1,x2,y2,x3,y3,x4,y4);
+ }
+ delete pic;
+ delete imgStr;
+ return;
+ }
+ else
+ {
+ U8*pic = new U8[width*height];
+ RGBA pal[256];
+ int t;
+ int xid=0,yid=0;
+ for(t=0;t<256;t++)
+ {
+ int r,g,b,a;
+ pixBuf[0] = t;
+ colorMap->getRGB(pixBuf, &rgb);
+ pal[t].r = r = (U8)(rgb.r * 255 + 0.5);
+ pal[t].g = g = (U8)(rgb.g * 255 + 0.5);
+ pal[t].b = b = (U8)(rgb.b * 255 + 0.5);
+ pal[t].a = a = 255;//(U8)(rgb.b * 255 + 0.5);
+ xid += t*r+t*b*3+t*g*7+t*a*11;
+ xid += (~t)*r+t*b*3+t*g*7+t*a*11;
+ }
+ for (y = 0; y < height; ++y) {
+ for (x = 0; x < width; ++x) {
+ imgStr->getPixel(pixBuf);
+ pic[width*y+x] = pixBuf[0];
+ xid += x*pixBuf[0]*7;
+ yid += y*pixBuf[0]*3;
}
- delete imgStr;
- }
-
+ }
+ int found = -1;
+ for(t=0;t<picpos;t++)
+ {
+ if(pic_xids[t] == xid &&
+ pic_yids[t] == yid) {
+ found = t;break;
+ }
+ }
+ if(found<0) {
+ pic_ids[picpos] = swfoutput_drawimagelossless256(&output, pic, pal, width, height,
+ x1,y1,x2,y2,x3,y3,x4,y4);
+ pic_xids[picpos] = xid;
+ pic_yids[picpos] = yid;
+ if(picpos<1024)
+ picpos++;
+ } else {
+ swfoutput_drawimageagain(&output, pic_ids[found], width, height,
+ x1,y1,x2,y2,x3,y3,x4,y4);
+ }
+ delete pic;
+ delete imgStr;
+ return;
}
}
int width, int height, GBool invert,
GBool inlineImg)
{
+ logf("<verbose> drawImageMask %dx%d, invert=%d inline=%d", width, height, invert, inlineImg);
drawGeneralImage(state,ref,str,width,height,0,invert,inlineImg,1);
}
int width, int height,
GfxImageColorMap *colorMap, GBool inlineImg)
{
+ logf("<verbose> drawImage %dx%d, %s, inline=%d", width, height,
+ colorMap?"colorMap":"no colorMap", inlineImg);
+ if(colorMap)
+ logf("<verbose> colorMap pixcomps:%d bits:%d mode:%d\n", colorMap->getNumPixelComps(),
+ colorMap->getBits(),colorMap->getColorSpace()->getMode());
drawGeneralImage(state,ref,str,width,height,colorMap,0,inlineImg,0);
}
storeallcharacters = 1;
}
+void pdfswf_enablezlib()
+{
+ enablezlib = 1;
+}
+
void pdfswf_jpegquality(int val)
{
if(val<0) val=0;
for(t=0;t<pagepos;t++)
{
currentpage = pages[t];
- doc->displayPage((OutputDev*)output, currentpage, /*zoom*/100, /*rotate*/0, /*doLinks*/(int)1);
+ doc->displayPage((OutputDev*)output, currentpage, /*dpi*/72, /*rotate*/0, /*doLinks*/(int)1);
}
}