added extension to temp files

[swftools.git] / lib / devices / pdf.c

diff --git a/lib/devices/pdf.c b/lib/devices/pdf.c
index 1cfd6f8..16bb6cf 100644 (file)
--- a/lib/devices/pdf.c
+++ b/lib/devices/pdf.c
@@ -100,7 +100,7 @@ void pdf_startpage(gfxdevice_t*dev, int width, int height)
     internal_t*i = (internal_t*)dev->internal;
 
     if(!i->tempfile) {
-       i->tempfile = strdup(mktempname(0));
+       i->tempfile = strdup(mktempname(0, "pdf"));
 
        PDF_begin_document(i->p, i->tempfile, 0, "");
        //PDF_set_value(i->p, "compress", 0);
@@ -281,14 +281,14 @@ void pdf_fillbitmap(gfxdevice_t*dev, gfxline_t*line, gfximage_t*img, gfxmatrix_t
     }
 
     char tempfile[128];
-    mktempname(tempfile);
+    mktempname(tempfile, "jpg");
 
     gfximage_save_jpeg(img, tempfile, 96);
 
     int imgid=-1;
     if(has_alpha) {
        char tempfile2[128];
-       mktempname(tempfile2);
+       mktempname(tempfile2, "jpg");
        int t;
        int size = img->width*img->height;
        unsigned char*alpha = malloc(size);
@@ -335,13 +335,14 @@ void pdf_fillgradient(gfxdevice_t*dev, gfxline_t*line, gfxgradient_t*gradient, g
     internal_t*i = (internal_t*)dev->internal;
 }
 
-static const char type3 = 1;
-static const char ttf = 0;
+static const char type3 = 0;
+static const char ttf = 1;
 
 void pdf_addfont(gfxdevice_t*dev, gfxfont_t*font)
 {
     internal_t*i = (internal_t*)dev->internal;
 
+    int num = font->num_glyphs<256-32?font->num_glyphs:256-32;
     if(type3) {
        int fontid = 0;
        if(!gfxfontlist_hasfont(i->fontlist, font)) {
@@ -358,7 +359,6 @@ void pdf_addfont(gfxdevice_t*dev, gfxfont_t*font)
            }
 
            PDF_begin_font(i->p, fontname2, l*2, 1.0, 0.0, 0.0, -1.0, 0.0, 0.0, "");
-           int num = font->num_glyphs<256-32?font->num_glyphs:256-32;
            for(t=0;t<num;t++) {
                gfxglyph_t*g = &font->glyphs[t];
                gfxbbox_t bbox = gfxline_getbbox(g->line);
@@ -385,18 +385,35 @@ void pdf_addfont(gfxdevice_t*dev, gfxfont_t*font)
            fontnr++;
            const char*old_id = font->id;
            font->id = fontname;
+           int t;
+           for(t=0;t<num;t++) {
+               font->glyphs[t].unicode = 32+t;
+           }
+           font->max_unicode = 0;
+           font->unicode2glyph = 0;
            gfxfont_save(font, filename);
            font->id=old_id;
+           
+#ifdef RUN_TTX
+           /* for testing the generated fonts: run everything through ttx (fonttools) */
+           char cmd[256];
+           sprintf(cmd, "mv %s.ttf test.ttf", fontname);system(cmd);
+           system("rm -f test.ttx");
+           if(system("ttx test.ttf")&0xff00) exit(1);
+           sprintf(cmd, "mv test.ttf %s.old.ttf", fontname, fontname);system(cmd);
+           sprintf(cmd, "ttx test.ttx;mv test.ttf %s.ttf", fontname);system(cmd);
+           sprintf(cmd, "rm -f test.ttx");system(cmd);
+#endif
           
-           int l = strlen(font->id);
-           int t;
+           int l = strlen(fontname);
            for(t=0;t<l+1;t++) {
                fontname2[t*2+0] = fontname[t];
                fontname2[t*2+1] = 0;
            }
-           fontid = PDF_load_font(i->p, fontname2, l*2, "host", "");
+           
+           fontid = PDF_load_font(i->p, fontname2, l*2, "host", "embedding=true");
            i->fontlist = gfxfontlist_addfont2(i->fontlist, font, (void*)(ptroff_t)fontid);
-           unlink(fontname);
+           unlink(filename);
        }
     }
 }
@@ -427,10 +444,15 @@ void pdf_drawchar(gfxdevice_t*dev, gfxfont_t*font, int glyphnr, gfxcolor_t*color
        int fontid = (int)(ptroff_t)gfxfontlist_getuserdata(i->fontlist, font->id);
 
        gfxmatrix_t m = *matrix;
+
        m.m00*=64;
        m.m01*=64;
        m.m10*=64;
        m.m11*=64;
+       if(ttf) {
+           m.m10 = -m.m10;
+           m.m11 = -m.m11;
+       }
 
        if(!(fabs(m.m00 - i->m00) < 1e-6 &&
             fabs(m.m01 - i->m01) < 1e-6 &&
@@ -441,8 +463,7 @@ void pdf_drawchar(gfxdevice_t*dev, gfxfont_t*font, int glyphnr, gfxcolor_t*color
        double tx, ty;
        transform_back(i, m.tx+i->config_xpad, m.ty+i->config_ypad, &tx, &ty);
        
-       //PDF_setfont(i->p, fontid, 1.0/64.0); // downscaling is done in glyph itself
-       PDF_setfont(i->p, fontid, 1.0);
+       PDF_setfont(i->p, fontid, ttf?16.0:1.0);
        PDF_setrgbcolor_fill(i->p, color->r/255.0, color->g/255.0, color->b/255.0);
 
        char name[32];
@@ -570,4 +591,3 @@ void gfxdevice_pdf_init(gfxdevice_t*dev)
     i->has_matrix = 0;
     i->p = PDF_new();
 }
-