#include <string.h>
#include <unistd.h>
#include "../config.h"
+#ifdef HAVE_DIRENT_H
+#include <dirent.h>
+#endif
#include "../lib/args.h"
#include "pdfswf.h"
#include "t1lib.h"
static char * preloader = 0;
static char * viewer = 0;
+char* fontpaths[256];
+int fontpathpos = 0;
+
int systemf(const char* format, ...)
{
char buf[1024];
+ int ret;
va_list arglist;
va_start(arglist, format);
vsprintf(buf, format, arglist);
va_end(arglist);
- printf("%s:\n", buf);
+ printf("%s\n", buf);
fflush(stdout);
- return system(buf);
+ ret = system(buf);
+ if(ret) {
+ fprintf(stderr, "system() returned %d\n", ret);
+ exit(ret);
+ }
+ return ret;
}
int args_callback_option(char*name,char*val) {
pdfswf_ignoredraworder();
return 0;
}
+ else if (!strcmp(name, "z"))
+ {
+ pdfswf_enablezlib();
+ return 0;
+ }
else if (!strcmp(name, "n"))
{
pdfswf_linksopennewwindow();
pdfswf_storeallcharacters();
return 0;
}
+ else if (!strcmp(name, "F"))
+ {
+ char *s = strdup(val);
+ int l = strlen(s);
+ while(l && s[l-1]=='/') {
+ s[l-1] = 0;
+ l--;
+ }
+ fontpaths[fontpathpos++] = s;
+ return 1;
+ }
else if (!strcmp(name, "l"))
{
+ char buf[256];
+ sprintf(buf, "%s/swfs/default_loader.swf", DATADIR);
+ preloader = strdup(buf);
+ return 0;
+ }
+ else if (!strcmp(name, "b"))
+ {
+ char buf[256];
+ sprintf(buf, "%s/swfs/default_viewer.swf", DATADIR);
+ viewer = strdup(buf);
+ return 0;
+ }
+ else if (!strcmp(name, "L"))
+ {
if(val)
{
preloader = val;
}
return 1;
}
- else if (!strcmp(name, "b"))
+ else if (!strcmp(name, "B"))
{
if(val)
{
{{"o","output"},
{"V","version"},
{"i","ignore"},
+ {"z","zlib"},
{"s","shapes"},
{"j","jpegquality"},
{"p","pages"},
{"w","samewindow"},
{"f","fonts"},
- {"b","viewer"},
- {"l","preloader"},
+ {"F","fontpath"},
+ {"B","viewer"},
+ {"L","preloader"},
+ {"b","defaultviewer"},
+ {"l","defaultpreloader"},
{0,0}
};
printf("-p --pages=range Convert only pages in range\n");
printf("-P --password=password Use password for deciphering the pdf\n");
printf("-s --shapes Don't use SWF Fonts, but store everything as shape\n");
- printf("-i --ignore Ignore draw order (makes the SWF file smaller)\n");
+ printf("-i --ignore Ignore draw order (makes the SWF file smaller, but may produce\n");
+ printf(" graphic errors)\n");
+ printf("-z --zlib Use Flash 6 (MX) zlib compression (Needs at least Flash 6 Plugin to play)\n");
printf("-j --jpegquality=quality Set quality of embedded jpeg pictures (default:85)\n");
printf("-v --verbose Be verbose. Use more than one -v for greater effect\n");
printf("-w --samewindow Don't open a new Browser Window for Links in the SWF\n");
+#ifdef HAVE_DIRENT
+ printf("-F --fontdir directory Add directory to font search path\n");
+#endif
printf("-f --fonts Store full fonts in SWF. (Don't reduce to used characters)\n");
- printf("-b --viewer name Link viewer \"name\" to the pdf (\"%s -b\" for list)\n");
- printf("-l --preloader name Link preloader \"name\" to the pdf (\"%s -l\" for list)\n");
printf("-V --version Print program version\n");
+#ifndef SYSTEM_BACKTICKS
+ printf("The following might not work because your system call doesn't support command substitution:\n");
+#endif
+ printf("-b --defaultviewer Link default viewer to the pdf (%s/swfs/default_viewer.swf)\n", DATADIR);
+ printf("-l --defaultpreloader Link preloader \"name\" to the pdf (%s/swfs/default_loader.swf)\n", DATADIR);
+ printf("-B --viewer=filename Link viewer \"name\" to the pdf (\"%s -B\" for list)\n", name);
+ printf("-L --preloader=filename Link preloader \"name\" to the pdf (\"%s -L\" for list)\n",name);
+}
+
+#ifdef HAVE_DIRENT_H
+void addfontdir(FILE*database, char* dirname, int*numfonts, char*searchpath)
+{
+ if(searchpath) {
+ if(searchpath[0])
+ strcat(searchpath, ":");
+ strcat(searchpath, dirname);
+ }
+ logf("<verbose> Adding %s to search path\n", dirname);
+
+ DIR*dir = opendir(dirname);
+ if(!dir) {
+ logf("<warning> Couldn't open directory %s\n", dirname);
+ return;
+ }
+ dirent*ent;
+ while(1) {
+ ent = readdir (dir);
+ if (!ent)
+ break;
+ int l;
+ char*name = ent->d_name;
+ char type = 0;
+ if(!name) continue;
+ l=strlen(name);
+ if(l<4)
+ continue;
+ if(!strncasecmp(&name[l-4], ".afm", 4))
+ type=1;
+ if(!strncasecmp(&name[l-4], ".ttf", 4))
+ type=2;
+ if(type)
+ {
+ if(database && type==1) {
+ char buf[256],a;
+ FILE*fi;
+ sprintf(buf, "%s/%s", dirname,name);
+ fi = fopen(buf, "rb");
+ if(!fi || !fread(&a,1,1,fi)) {
+ logf("<warning> Couldn't read from %s", buf);
+ }
+ fprintf(database, "%s\n", buf);
+ logf("<verbose> Found font %s\n", buf);
+ }
+ if(numfonts)
+ (*numfonts)++;
+ }
+ }
+ closedir(dir);
}
+#endif
int main(int argn, char *argv[])
{
+ int ret;
+ char buf[256];
+ int numfonts = 0;
+ int t;
+ char t1searchpath[1024];
#ifdef HAVE_SRAND48
srand48(time(0));
#else
exit(0);
}
- logf("<verbose> reading data files from %s\n", DATADIR);
+ logf("<verbose> reading font files from %s/fonts\n", DATADIR);
//TODO: use tempnam here. Check if environment already contains a
//T1LIB_CONFIG.
putenv( "T1LIB_CONFIG=/tmp/t1lib.config.tmp");
+ FILE*db = fopen("/tmp/FontDataBase", "wb");
FILE*fi = fopen("/tmp/t1lib.config.tmp", "wb");
- fprintf(fi, "FONTDATABASE=%s/fonts/FontDataBase\n", DATADIR);
- fprintf(fi, "ENCODING=%s/fonts:.\n", DATADIR);
- fprintf(fi, "AFM=%s/fonts:.\n", DATADIR);
- fprintf(fi, "TYPE1=%s/fonts:.\n", DATADIR);
+ if(!db || !fi) {
+ fprintf(stderr, "Couldn't create temporary file in /tmp/\n");
+ exit(1);
+ }
+ t1searchpath[0] = 0;
+#ifdef HAVE_DIRENT_H
+ sprintf(buf, "%s/fonts",DATADIR);
+ // pass 1
+ addfontdir(0, buf, &numfonts, 0);
+ for(t=0;t<fontpathpos;t++) {
+ addfontdir(0, fontpaths[t], &numfonts,0);
+ }
+ fprintf(db, "%d\n", numfonts);
+ // pass 2
+ addfontdir(db, buf, 0, t1searchpath);
+ for(t=0;t<fontpathpos;t++) {
+ addfontdir(db, fontpaths[t], 0, t1searchpath);
+ }
+#else
+/* This is a workaround. The correct way would be to
+ get directory listings working on all systems.
+*/
+ strcpy(t1searchpath, DATADIR);
+ strcat(t1searchpath, "/fonts");
+ fprintf(db, "14\n");
+ fprintf(db, "n021003l.afm\n");
+ fprintf(db, "n021023l.afm\n");
+ fprintf(db, "n021004l.afm\n");
+ fprintf(db, "n021024l.afm\n");
+ fprintf(db, "n019003l.afm\n");
+ fprintf(db, "n019023l.afm\n");
+ fprintf(db, "n019004l.afm\n");
+ fprintf(db, "n019024l.afm\n");
+ fprintf(db, "n022003l.afm\n");
+ fprintf(db, "n022023l.afm\n");
+ fprintf(db, "n022004l.afm\n");
+ fprintf(db, "n022024l.afm\n");
+ fprintf(db, "s050000l.afm\n");
+ fprintf(db, "d050000l.afm\n");
+#endif
+
+ fprintf(fi, "FONTDATABASE=/tmp/FontDataBase\n");
+ fprintf(fi, "ENCODING=%s:.\n", t1searchpath);
+ fprintf(fi, "AFM=%s:.\n", t1searchpath);
+ fprintf(fi, "TYPE1=%s:.\n", t1searchpath);
fclose(fi);
+ fclose(db);
/* initialize t1lib */
T1_SetBitmapPad( 16);
if ((T1_InitLib(NO_LOGFILE)==NULL)){
pdfswf_setoutputfilename(outputname);
int pages = pdfswf_numpages();
- int t = 1;
for(t = 1; t <= pages; t++)
{
if(is_in_range(t, pagerange))
pdfswf_close();
- if(!viewer && preloader)
- logf("<warning> --preloader option without --viewer option doesn't make very much sense.");
- if(viewer || preloader)
+ if(viewer || preloader) {
+#ifndef SYSTEM_BACKTICKS
+ logf("<warning> Not sure whether system() can handle command substitution");
+ logf("<warning> (According to config.h, it can't)");
+#endif
printf("\n");
+ }
- if(viewer) {
+ if(viewer && !preloader) {
systemf("swfcombine `swfdump -XY %s` %s viewport=%s -o %s",
outputname, viewer, outputname, outputname);
printf("\n");
}
- if(preloader) {
- systemf("swfcombine `swfdump -r %s` %s/swfs/PreLoaderTemplate.swf loader=%s movie=%s -o %s",
+ if(preloader && !viewer) {
+ logf("<warning> --preloader option without --viewer option doesn't make very much sense.");
+ ret = systemf("swfcombine `swfdump -r %s` %s/swfs/PreLoaderTemplate.swf loader=%s movie=%s -o %s",
preloader, DATADIR, preloader, outputname, outputname);
printf("\n");
}
+ if(preloader && viewer) {
+ systemf("swfcombine %s viewport=%s -o __tmp__.swf",
+ viewer, outputname, outputname);
+ systemf("swfcombine `swfdump -XY %s` `swfdump -r %s` %s/swfs/PreLoaderTemplate.swf loader=%s movie=__tmp__.swf -o %s",
+ outputname, preloader, DATADIR, preloader, outputname);
+ systemf("rm __tmp__.swf");
+ }
+ unlink("/tmp/FontDataBase");
return 0;
}
git.asbjorn.biz / swftools.git / blobdiff