X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Fexample%2Fdumpfont.c;h=e7edb1d1f524a34b9ef7f47cc1758091264be668;hb=879d0eec420fe0fd5ddcd56c8fe62b82a6744edd;hp=01ffa9b349022e30c54db5ba5452e8700163e492;hpb=de57609a2ec9f1fbf3400d4a34eca77a9cb42a19;p=swftools.git diff --git a/lib/example/dumpfont.c b/lib/example/dumpfont.c index 01ffa9b..e7edb1d 100644 --- a/lib/example/dumpfont.c +++ b/lib/example/dumpfont.c @@ -9,37 +9,45 @@ external files. Usage: ./dumpfont filename.swf > myfont.c - - Limits: does not parse ST_DEFINEFONT2 Part of the swftools package. Copyright (c) 2000, 2001 Rainer Böhme - This file is distributed under the GPL, see file COPYING for details + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. -*/ + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include "../rfxswf.h" -#define PRINTABLE(a) ((a>='A')&&(a<='Z'))||((a>='a')&&(a<='z'))||((a>='0')&&(a<='9')) +#define PRINTABLE(a) (((a>0x20)&&(a<0xff)&&(a!='\\'))?a:0x20) SWF swf; void DumpFont(SWFFONT * f,char * name) -{ int gpos[MAX_CHAR_PER_FONT]; - int n,i; +{ int n,i; + int*gpos = malloc(sizeof(int*)*f->numchars); + memset(gpos,0,sizeof(int*)*f->numchars); // Glyph Shapes Data n = 0; printf("U8 Glyphs_%s[] = {\n\t ",name); - memset(&gpos,0x00,sizeof(gpos)); - for (i=0;inumchars;i++) if (f->glyph[i].shape) { SHAPE * s = f->glyph[i].shape; int j,l = (s->bitlen+7)/8; @@ -60,36 +68,72 @@ void DumpFont(SWFFONT * f,char * name) printf(" if (!(f=malloc(sizeof(SWFFONT)))) return NULL;\n"); printf(" memset(f,0x00,sizeof(SWFFONT));\n"); printf(" f->id = id;\n"); + printf(" f->version = %d;\n", f->version); printf(" f->name = strdup(\"%s\");\n",f->name); - printf(" f->flags = 0x%02x;\n\n",f->flags); + printf(" f->style = 0x%02x;\n",f->style); + printf(" f->encoding = 0x%02x;\n",f->encoding); + printf(" f->numchars = %d;\n",f->numchars); + printf(" f->maxascii = %d;\n",f->maxascii); + printf(" f->glyph = (SWFGLYPH*)malloc(sizeof(SWFGLYPH)*%d);\n",f->numchars); + printf(" f->glyph2ascii = (U16*)malloc(sizeof(U16)*%d);\n",f->numchars); + printf(" f->ascii2glyph = (int*)malloc(sizeof(int)*%d);\n",f->maxascii); + printf(" memset(f->ascii2glyph, -1, sizeof(int)*%d);\n\n", f->maxascii); + if(f->layout) { + printf(" f->layout = (SWFLAYOUT*)malloc(sizeof(SWFLAYOUT));\n"); + printf(" f->layout->ascent = %d;\n", f->layout->ascent); + printf(" f->layout->descent = %d;\n", f->layout->descent); + printf(" f->layout->leading = %d;\n", f->layout->leading); + printf(" f->layout->kerningcount = 0;\n"); + printf(" f->layout->kerning = 0;\n"); + printf(" f->layout->bounds = (SRECT*)malloc(sizeof(SRECT)*%d);\n", f->numchars); + printf(" memset(f->layout->bounds, 0, sizeof(SRECT)*%d);\n\n", f->numchars); + } - for (i=0;inumchars;i++) if (f->glyph[i].shape) - { printf(" addGlyph(f,%3i, 0x%02x,%4i,%3i, &Glyphs_%s[0x%04x],%4i); // %c\n", - i, f->codes[i], f->glyph[i].advance, f->glyph[i].gid, name, gpos[i], - f->glyph[i].shape->bitlen,(i!='\\')?i:0x20); + { + printf(" addGlyph(f,%3i, 0x%03x,%4i, &Glyphs_%s[0x%04x], %4i, ", + i, f->glyph2ascii[i], f->glyph[i].advance, name, gpos[i], + f->glyph[i].shape->bitlen); + if(f->layout && f->layout->bounds) { + printf("%d, %d, %d, %d);", + f->layout->bounds[i].xmin, + f->layout->bounds[i].ymin, + f->layout->bounds[i].xmax, + f->layout->bounds[i].ymax); + } else { + printf("/* bbox not set */ 0, 0, 0, 0);"); + } + printf(" // %c\n", PRINTABLE(f->glyph2ascii[i])); } printf(" return f;\n}\n\n"); + free(gpos); } void DumpGlobal(char * funcname) -{ printf("\nvoid %s(SWFFONT * f,int i,U16 code,U16 advance,U16 gid,U8 * data,U32 bitlen)\n",funcname); +{ printf("\nvoid %s(SWFFONT * f,int i,U16 ascii,U16 advance,U8 * data,U32 bitlen,int xmin,int ymin,int xmax, int ymax)\n",funcname); printf("{ SHAPE * s;\n U32 l = (bitlen+7)/8;\n\n"); printf(" if (FAILED(swf_ShapeNew(&s))) return;\n"); printf(" s->data = malloc(l);\n"); printf(" if (!s->data) { swf_ShapeFree(s); return; }\n\n"); - printf(" f->codes[i] = code;\n"); - printf(" f->glyph[i].advance = advance;\n"); - printf(" f->glyph[i].gid = gid;\n"); - printf(" f->glyph[i].shape = s;\n"); - printf(" s->bitlen = bitlen;\n"); - printf(" s->bits.fill = 1;\n"); + printf(" f->glyph2ascii[i] = ascii;\n"); + printf(" f->ascii2glyph[ascii] = i;\n"); + printf(" f->glyph[i].advance = advance;\n"); + printf(" f->glyph[i].shape = s;\n"); + printf(" s->bitlen = bitlen;\n"); + printf(" s->bits.fill = 1;\n"); + printf(" if(f->layout && f->layout->bounds)\n"); + printf(" { f->layout->bounds[i].xmin = xmin;\n"); + printf(" f->layout->bounds[i].ymin = ymin;\n"); + printf(" f->layout->bounds[i].xmax = xmax;\n"); + printf(" f->layout->bounds[i].ymax = ymax;\n"); + printf(" }\n"); printf(" memcpy(s->data,data,l);\n}\n\n"); } -void fontcallback(U16 id,U8 * name) +void fontcallback(U16 id,U8 * name,void*data) { SWFFONT * font; int f; @@ -99,8 +143,13 @@ void fontcallback(U16 id,U8 * name) sprintf(s,"%s%s%s",name,swf_FontIsBold(font)?"_bold":"",swf_FontIsItalic(font)?"_italic":""); ss = s; - while(ss[0]) - { if ((*ss)==0x20) (*ss)='_'; + while(*ss) + { + if(!((*ss>='a' && *ss<='z') || + (*ss>='A' && *ss<='Z') || + (*ss>='0' && *ss<='9' && ss!=s) || + (*ss=='_'))) + *ss = '_'; ss++; } @@ -125,7 +174,7 @@ int main(int argc,char ** argv) sprintf(fn,"fn%04x",getpid()); // avoid name conflicts @ using multiple fonts printf("#define addGlyph %s\n",fn); DumpGlobal(fn); - swf_FontEnumerate(&swf,&fontcallback); + swf_FontEnumerate(&swf,&fontcallback,0); swf_FreeTags(&swf); printf("#undef addGlyph\n"); }