added color support to xml device

diff --git a/lib/pdf/XMLOutputDev.cc b/lib/pdf/XMLOutputDev.cc
index d6f1d2d..9238873 100644 (file)
--- a/lib/pdf/XMLOutputDev.cc
+++ b/lib/pdf/XMLOutputDev.cc
@@ -59,15 +59,25 @@ void XMLOutputDev::endPage()
     GString*fontname = new GString();
     double fontsize = -99999;
     double base = -9999;
+    double color_r = -1;
+    double color_g = -1;
+    double color_b = -1;
     for(i=0;i<len;i++) {
        TextWord*word = list->get(i);
        GString*newfont = word->getFontName();
        double newsize = word->getFontSize();
        double newbase = word->base;
+       double newcolor_r = word->colorR;
+       double newcolor_g = word->colorG;
+       double newcolor_b = word->colorB;
 
        if((newfont && newfont->cmp(fontname)) || 
           newsize != fontsize ||
-          newbase != base) 
+          newbase != base ||
+          newcolor_r != color_r ||
+          newcolor_g != color_g ||
+          newcolor_b != color_b
+          ) 
        {
            TextFontInfo*info = word->getFontInfo();
            if(textTag)
@@ -94,18 +104,29 @@ void XMLOutputDev::endPage()
                if(strstr(name, "serif")) serif = gTrue;
            }
            
-           fprintf(out, "<t font=\"%s\" y=\"%f\" x=\"%f\" style=\"%s%s%s%s\" fontsize=\"%.0fpt\">", 
+           fprintf(out, "<t font=\"%s\" y=\"%f\" x=\"%f\" bbox=\"%f:%f:%f:%f\" style=\"%s%s%s%s\" fontsize=\"%.0fpt\" color=\"%02x%02x%02x\">", 
                    name,
                    newbase,
                    (word->rot&1)?word->yMin:word->xMin,
+                   (word->rot&1)?word->yMin:word->xMin,
+                   (word->rot&1)?word->xMin:word->yMin,
+                   (word->rot&1)?word->yMax:word->xMax,
+                   (word->rot&1)?word->xMax:word->yMax,
                    info->isFixedWidth()?"fixed;":"",
                    serif?"serif;":"",
                    italic?"italic;":"",
                    bold?"bold;":"",
-                   newsize);
+                   newsize,
+                   ((int)(newcolor_r*255))&0xff,
+                   ((int)(newcolor_g*255))&0xff,
+                   ((int)(newcolor_b*255))&0xff
+                   );
            fontname = newfont->copy();
            fontsize = newsize;
            base = newbase;
+           color_r = newcolor_r;
+           color_g = newcolor_g;
+           color_b = newcolor_b;
        }
        char*s = word->getText()->getCString();
        while(*s) {