- swf_FontSetID(swffont, ++currentswfid);
-
- if(screenloglevel >= LOGLEVEL_DEBUG) {
- // print font information
- msg("<debug> Font %s (%s)",swffont->name, filename);
- msg("<debug> | ID: %d", swffont->id);
- msg("<debug> | Version: %d", swffont->version);
- msg("<debug> | Name: %s", fontid);
- msg("<debug> | Numchars: %d", swffont->numchars);
- msg("<debug> | Maxascii: %d", swffont->maxascii);
- msg("<debug> | Style: %d", swffont->style);
- msg("<debug> | Encoding: %d", swffont->encoding);
- for(int iii=0; iii<swffont->numchars;iii++) {
- msg("<debug> | Glyph %d) name=%s, unicode=%d size=%d bbox=(%.2f,%.2f,%.2f,%.2f)\n", iii, swffont->glyphnames?swffont->glyphnames[iii]:"<nonames>", swffont->glyph2ascii[iii], swffont->glyph[iii].shape->bitlen,
- swffont->layout->bounds[iii].xmin/20.0,
- swffont->layout->bounds[iii].ymin/20.0,
- swffont->layout->bounds[iii].xmax/20.0,
- swffont->layout->bounds[iii].ymax/20.0
- );
- int t;
- for(t=0;t<swffont->maxascii;t++) {
- if(swffont->ascii2glyph[t] == iii)
- msg("<debug> | - maps to %d",t);
- }
- }
- }
-
- /* set the font name to the ID we use here */
- if(swffont->name) free(swffont->name);
- swffont->name = (U8*)strdup(fontid);
-
- iterator = new fontlist_t;
- iterator->swffont = swffont;
- iterator->next = 0;
-
- if(last)
- last->next = iterator;
- else
- fontlist = iterator;
-
- obj->swffont = swffont;
-}
-
-int swfoutput_queryfont(struct swfoutput*obj, char*fontid)
-{
- fontlist_t *iterator = fontlist;
- while(iterator) {
- if(!strcmp((char*)iterator->swffont->name,fontid))
- return 1;
- iterator = iterator->next;
- }
- return 0;
-}
-
-/* set's the matrix which is to be applied to characters drawn by
- swfoutput_drawchar() */
-void swfoutput_setfontmatrix(struct swfoutput*obj,double m11,double m12,
- double m21,double m22)
-{
- if(obj->fontm11 == m11 &&
- obj->fontm12 == m12 &&
- obj->fontm21 == m21 &&
- obj->fontm22 == m22)
- return;
- if(textid>=0)
- endtext(obj);
- obj->fontm11 = m11;
- obj->fontm12 = m12;
- obj->fontm21 = m21;
- obj->fontm22 = m22;
-
- MATRIX m;
- m.sx = (U32)(((obj->fontm11)*65536)/FONT_INTERNAL_SIZE); m.r1 = (U32)(((obj->fontm12)*65536)/FONT_INTERNAL_SIZE);
- m.r0 = (U32)(((obj->fontm21)*65536)/FONT_INTERNAL_SIZE); m.sy = (U32)(((obj->fontm22)*65536)/FONT_INTERNAL_SIZE);
- m.tx = 0;
- m.ty = 0;
- obj->fontmatrix = m;
-}
-
-/* draws a character at x,y. */
-int swfoutput_drawchar(struct swfoutput* obj,double x,double y,char*character, int charnr, int u)
-{
- swfmatrix m;
- m.m11 = obj->fontm11;
- m.m12 = obj->fontm12;
- m.m21 = obj->fontm21;
- m.m22 = obj->fontm22;
- m.m13 = x;
- m.m23 = y;
- return drawchar(obj, obj->swffont, character, charnr, u, &m);
-}
-
-static void endpage(struct swfoutput*obj)
-{
- if(shapeid>=0)
- endshape(obj,0);
- if(textid>=0)
- endtext(obj);
- while(clippos)
- swfoutput_endclip(obj);
-
- if(insertstoptag) {
- ActionTAG*atag=0;
- atag = action_Stop(atag);
- atag = action_End(atag);
- tag = swf_InsertTag(tag,ST_DOACTION);
- swf_ActionSet(tag,atag);
- }
- tag = swf_InsertTag(tag,ST_SHOWFRAME);
-}
-
-static int firstpage = 1;
-void swfoutput_newpage(struct swfoutput*obj, int pageNum, int x1, int y1, int x2, int y2)
-{
- endpage(obj);
-
- for(depth--;depth>=startdepth;depth--) {
- tag = swf_InsertTag(tag,ST_REMOVEOBJECT2);
- swf_SetU16(tag,depth);
- }
- depth = startdepth = 3; /* leave room for clip and background rectangle */
-
- sizex = x2;
- sizey = y2;
- x1*=20;y1*=20;x2*=20;y2*=20;
-
- if(lastpagesize.xmin != x1 ||
- lastpagesize.xmax != x2 ||
- lastpagesize.ymin != y1 ||
- lastpagesize.ymax != y2)
- {/* add white clipping rectangle */
- msg("<notice> processing page %d (%dx%d)", pageNum,sizex,sizey);
-
- if(!firstpage) {
- msg("<notice> Page has a different size than previous ones");
- tag = swf_InsertTag(tag,ST_REMOVEOBJECT2);
- swf_SetU16(tag,1);
- tag = swf_InsertTag(tag,ST_REMOVEOBJECT2);
- swf_SetU16(tag,2);
- }
-
- RGBA rgb;
- rgb.a = rgb.r = rgb.g = rgb.b = 0xff;
- SRECT r;
- SHAPE* s;
- int ls1=0,fs1=0;
- int shapeid = ++currentswfid;
- r.xmin = x1;
- r.ymin = y1;
- r.xmax = x2;
- r.ymax = y2;
- tag = swf_InsertTag(tag, ST_DEFINESHAPE);
- swf_ShapeNew(&s);
- fs1 = swf_ShapeAddSolidFillStyle(s, &rgb);
- swf_SetU16(tag,shapeid);
- swf_SetRect(tag,&r);
- swf_SetShapeHeader(tag,s);
- swf_ShapeSetAll(tag,s,x1,y1,ls1,fs1,0);
- swf_ShapeSetLine(tag,s,(x2-x1),0);
- swf_ShapeSetLine(tag,s,0,(y2-y1));
- swf_ShapeSetLine(tag,s,(x1-x2),0);
- swf_ShapeSetLine(tag,s,0,(y1-y2));
- swf_ShapeSetEnd(tag);
- swf_ShapeFree(s);
- tag = swf_InsertTag(tag, ST_PLACEOBJECT2);
- swf_ObjectPlace(tag,shapeid,/*depth*/1,0,0,0);
- tag = swf_InsertTag(tag, ST_PLACEOBJECT2);
- swf_ObjectPlaceClip(tag,shapeid,/*depth*/2,0,0,0,65535);
- } else {
- msg("<notice> processing page %d", pageNum);
- }
-
- lastpagesize.xmin = x1;
- lastpagesize.xmax = x2;
- lastpagesize.ymin = y1;
- lastpagesize.ymax = y2;
- swf_ExpandRect2(&swf.movieSize, &lastpagesize);
-
- firstpage = 0;
-}
-
-/* initialize the swf writer */
-void swfoutput_init(struct swfoutput* obj, char*_filename)
-{
- SRECT r;
- RGBA rgb;
- memset(obj, 0, sizeof(struct swfoutput));
- filename = _filename;
-
- msg("<verbose> initializing swf output for size %d*%d\n", sizex,sizey);
-
- obj->swffont = 0;
- obj->drawmode = -1;
-
- memset(&swf,0x00,sizeof(SWF));
- memset(&lastpagesize,0x00,sizeof(SRECT));
-
- swf.fileVersion = flashversion;
- swf.frameRate = 0x0040; // 1 frame per 4 seconds
- swf.movieSize.xmin = 0;
- swf.movieSize.ymin = 0;
- swf.movieSize.xmax = 0;
- swf.movieSize.ymax = 0;
-
- swf.firstTag = swf_InsertTag(NULL,ST_SETBACKGROUNDCOLOR);
- tag = swf.firstTag;
- rgb.a = rgb.r = rgb.g = rgb.b = 0xff;
- swf_SetRGB(tag,&rgb);
-
- if(flag_protected)
- tag = swf_InsertTag(tag, ST_PROTECT);
-
- startdepth = depth = 0;
-}
-
-void swfoutput_setprotected() //write PROTECT tag
-{
- flag_protected = 1;
-}
-
-static void startshape(struct swfoutput*obj)
-{
- RGBA rgb;
- SRECT r;
-
- if(textid>=0)
- endtext(obj);
-
- tag = swf_InsertTag(tag,ST_DEFINESHAPE);
-
- swf_ShapeNew(&shape);
- linestyleid = swf_ShapeAddLineStyle(shape,linewidth,&obj->strokergb);
- rgb.r = obj->fillrgb.r;
- rgb.g = obj->fillrgb.g;
- rgb.b = obj->fillrgb.b;
- fillstyleid = swf_ShapeAddSolidFillStyle(shape,&obj->fillrgb);
-
- shapeid = ++currentswfid;
- swf_SetU16(tag,shapeid); // ID
-
- bboxrectpos = tag->len;
- r.xmin = 0;
- r.ymin = 0;
- r.xmax = 20*sizex;
- r.ymax = 20*sizey;
- swf_SetRect(tag,&r);
-
- memset(&bboxrect, 0, sizeof(bboxrect));
-
- swf_SetShapeStyles(tag,shape);
- swf_ShapeCountBits(shape,NULL,NULL);
- swf_SetShapeBits(tag,shape);