this->user_clipy1 = 0;
this->user_clipx2 = 0;
this->user_clipy2 = 0;
+ this->current_fontinfo = 0;
this->current_text_stroke = 0;
this->current_text_clip = 0;
this->outer_clip_box = 0;
void dump_outline(gfxline_t*line)
{
+ /*gfxbbox_t*r = gfxline_isrectangle(line);
+ if(!r)
+ printf("is not a rectangle\n");
+ else
+ printf("is a rectangle: (%f,%f)-(%f-%f)\n", r->xmin, r->ymin, r->xmax, r->ymax);
+ */
+
while(line) {
if(line->type == gfx_moveTo) {
msg("<debug> | moveTo %.2f %.2f", line->x,line->y);
}
this->current_fontinfo = this->info->getFont(id);
+
if(!this->current_fontinfo) {
msg("<error> Internal Error: no fontinfo for font %s", id);
return;
dumpFontInfo("<verbose>", gfxFont);
}
- current_gfxfont = this->current_fontinfo->gfxfont;
+ current_gfxfont = this->current_fontinfo->getGfxFont();
device->addfont(device, current_gfxfont);
free(id);
#include "../log.h"
#include <math.h>
+/* there's not yet a way to set this */
+int config_fontquality = 10;
+int config_bigchar = 0;
+
InfoOutputDev::InfoOutputDev(XRef*xref)
{
num_links = 0;
num_jpeg_images = 0;
num_ppm_images = 0;
+ num_textfields = 0;
num_fonts = 0;
num_polygons= 0;
- fonts = 0;
currentfont = 0;
currentglyph = 0;
id2font = new GHash(1);
this->num_glyphs = size;
}
}
-FontInfo::FontInfo()
+FontInfo::FontInfo(char*id)
{
+ this->id = strdup(id);
this->charid2glyph = 0;
this->seen = 0;
this->num_glyphs = 0;
}
FontInfo::~FontInfo()
{
+ if(this->id) {free(this->id);this->id=0;}
this->font = 0;
if(this->charid2glyph) {
free(this->charid2glyph);
}
free(glyphs);glyphs=0;
}
-GBool InfoOutputDev::upsideDown() {return gTrue;}
-GBool InfoOutputDev::useDrawChar() {return gTrue;}
-GBool InfoOutputDev::interpretType3Chars() {return gTrue;}
-GBool InfoOutputDev::useTilingPatternFill() {return gTrue;}
-
-void InfoOutputDev::startPage(int pageNum, GfxState *state, double crop_x1, double crop_y1, double crop_x2, double crop_y2)
-{
- double x1,y1,x2,y2;
- state->transform(crop_x1,crop_y1,&x1,&y1);
- state->transform(crop_x2,crop_y2,&x2,&y2);
- if(x2<x1) {double x3=x1;x1=x2;x2=x3;}
- if(y2<y1) {double y3=y1;y1=y2;y2=y3;}
- this->x1 = (int)x1;
- this->y1 = (int)y1;
- this->x2 = (int)x2;
- this->y2 = (int)y2;
- msg("<verbose> Generating info structure for page %d", pageNum);
-}
-void InfoOutputDev::endPage()
-{
-}
-void InfoOutputDev::drawLink(Link *link, Catalog *catalog)
-{
- num_links++;
-}
-
-/* there's not yet a way to set this */
-int config_fontquality = 10;
-int config_bigchar = 0;
-/* } else if(!strcmp(key,"fontquality")) {
- this->config_fontquality = atof(value);
- if(this->config_fontquality<=1)
- this->config_fontquality=1;
- } else if(!strcmp(key,"bigchar")) {
- this->config_bigchar = atoi(value);
- }
- */
-
-gfxfont_t* InfoOutputDev::createGfxFont(GfxFont*xpdffont, FontInfo*src)
+gfxfont_t* createGfxFont(FontInfo*src)
{
gfxfont_t*font = (gfxfont_t*)malloc(sizeof(gfxfont_t));
memset(font, 0, sizeof(gfxfont_t));
}
}
- //msg("<trace> %d glyphs.", t, font->num_glyphs);
return font;
}
+
+gfxfont_t* FontInfo::getGfxFont()
+{
+ if(!this->gfxfont) {
+ this->gfxfont = createGfxFont(this);
+ this->gfxfont->id = strdup(this->id);
+ }
+ return this->gfxfont;
+}
+
+GBool InfoOutputDev::upsideDown() {return gTrue;}
+GBool InfoOutputDev::useDrawChar() {return gTrue;}
+GBool InfoOutputDev::interpretType3Chars() {return gTrue;}
+GBool InfoOutputDev::useTilingPatternFill() {return gTrue;}
+
+void InfoOutputDev::startPage(int pageNum, GfxState *state, double crop_x1, double crop_y1, double crop_x2, double crop_y2)
+{
+ double x1,y1,x2,y2;
+ state->transform(crop_x1,crop_y1,&x1,&y1);
+ state->transform(crop_x2,crop_y2,&x2,&y2);
+ if(x2<x1) {double x3=x1;x1=x2;x2=x3;}
+ if(y2<y1) {double y3=y1;y1=y2;y2=y3;}
+ this->x1 = (int)x1;
+ this->y1 = (int)y1;
+ this->x2 = (int)x2;
+ this->y2 = (int)y2;
+ msg("<verbose> Generating info structure for page %d", pageNum);
+}
+void InfoOutputDev::endPage()
+{
+}
+void InfoOutputDev::drawLink(Link *link, Catalog *catalog)
+{
+ num_links++;
+}
+
+/* } else if(!strcmp(key,"fontquality")) {
+ this->config_fontquality = atof(value);
+ if(this->config_fontquality<=1)
+ this->config_fontquality=1;
+ } else if(!strcmp(key,"bigchar")) {
+ this->config_bigchar = atoi(value);
+ }
+ */
+
double InfoOutputDev::getMaximumFontSize(char*id)
{
FontInfo*info = (FontInfo*)id2font->lookup(id);
currentfont = (FontInfo*)id2font->lookup(id);
if(!currentfont) {
- currentfont = new FontInfo;
+ currentfont = new FontInfo(id);
currentfont->font = font;
currentfont->max_size = 0;
GString* idStr = new GString(id);
currentfont->ascender = currentfont->descender = 0;
}
- currentfont->gfxfont = this->createGfxFont(font, currentfont);
- currentfont->gfxfont->id = strdup(id);
- fonts = gfxfontlist_addfont(fonts, currentfont->gfxfont);
-
free(id);
}
if(currentfont && currentfont->max_size < len) {
currentfont->max_size = len;
}
+
+ num_textfields++;
+
currentfont->grow(code+1);
GlyphInfo*g = currentfont->glyphs[code];
if(!g) {
char*id = getFontID(font);
currentfont = (FontInfo*)id2font->lookup(id);
if(!currentfont) {
- currentfont = new FontInfo;
+ currentfont = new FontInfo(id);
currentfont->font = font;
GString* idStr = new GString(id);
id2font->add(idStr, (void*)currentfont);
OutputDev::drawSoftMaskedImage(state,ref,str,width,height,colorMap,maskStr,maskWidth,maskHeight,maskColorMap);
}
+
+void InfoOutputDev::dumpfonts(gfxdevice_t*dev)
+{
+ GHashIter*i;
+ GString*key;
+ FontInfo*font;
+ id2font->startIter(&i);
+ while(id2font->getNext(&i, &key, (void**)&font)) {
+ dev->addfont(dev, font->getGfxFont());
+ }
+}