Part of the swftools package.
- Copyright (c) 2001 Matthias Kramm <kramm@quiss.org>
+ Copyright (c) 2001,2002,2003 Matthias Kramm <kramm@quiss.org>
+
+ 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 file is distributed under the GPL, see file COPYING for details */
+ 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 <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "../config.h"
+#ifdef HAVE_DIRENT_H
+#include <dirent.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+#include <sys/stat.h>
+#endif
#include "../lib/args.h"
-#include "pdfswf.h"
-#include "t1lib.h"
-extern "C" {
+#include "../lib/os.h"
+#include "SWFOutputDev.h"
#include "log.h"
-}
+
+#define FONTDIR concatPaths(getInstallationPath(), "fonts")
+#define SWFDIR concatPaths(getInstallationPath(), "swfs")
static char * outputname = 0;
static int loglevel = 3;
static char * preloader = 0;
static char * viewer = 0;
+static int nup = 0;
+
+char* fontpaths[256];
+int fontpathpos = 0;
+
+static int system_quiet=0;
int systemf(const char* format, ...)
{
vsprintf(buf, format, arglist);
va_end(arglist);
- printf("%s\n", buf);
- fflush(stdout);
+ if(!system_quiet) {
+ printf("%s\n", buf);
+ fflush(stdout);
+ }
ret = system(buf);
if(ret) {
fprintf(stderr, "system() returned %d\n", ret);
else if (!strcmp(name, "v"))
{
loglevel ++;
+ setConsoleLogging(loglevel);
+ return 0;
+ }
+ else if (!strcmp(name, "2"))
+ {
+ nup = 2;
+ return 0;
+ }
+ else if (!strcmp(name, "4"))
+ {
+ nup = 4;
+ return 0;
+ }
+ else if (!strcmp(name, "q"))
+ {
+ loglevel --;
+ setConsoleLogging(loglevel);
+ system_quiet = 1;
return 0;
}
else if (name[0]=='p')
}
else if (!strcmp(name, "s"))
{
- pdfswf_drawonlyshapes();
+ char*s = strdup(val);
+ char*c = strchr(s, '=');
+ if(c && *c && c[1]) {
+ *c = 0;
+ c++;
+ pdfswf_setparameter(s,c);
+ }
+ else
+ pdfswf_setparameter(s,"1");
+ return 1;
+ }
+ else if (!strcmp(name, "S"))
+ {
+ pdfswf_setparameter("drawonlyshapes", "1");
return 0;
}
else if (!strcmp(name, "i"))
{
- pdfswf_ignoredraworder();
+ pdfswf_setparameter("ignoredraworder", "1");
+ return 0;
+ }
+ else if (!strcmp(name, "z"))
+ {
+ pdfswf_setparameter("enablezlib", "1");
return 0;
}
else if (!strcmp(name, "n"))
{
- pdfswf_linksopennewwindow();
+ pdfswf_setparameter("opennewwindow", "1");
return 0;
}
+ else if (!strcmp(name, "t"))
+ {
+ pdfswf_setparameter("insertstop", "1");
+ return 0;
+ }
+ else if (!strcmp(name, "T"))
+ {
+ if(!strcasecmp(val, "mx"))
+ pdfswf_setparameter("flashversion", "6");
+ else
+ pdfswf_setparameter("flashversion", val);
+
+ return 1;
+ }
else if (!strcmp(name, "f"))
{
- pdfswf_storeallcharacters();
+ pdfswf_setparameter("storeallcharacters", "1");
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);
+ sprintf(buf, "%s/default_loader.swf", SWFDIR);
preloader = strdup(buf);
return 0;
}
else if (!strcmp(name, "b"))
{
char buf[256];
- sprintf(buf, "%s/swfs/default_viewer.swf", DATADIR);
+ sprintf(buf, "%s/default_viewer.swf", SWFDIR);
viewer = strdup(buf);
return 0;
}
}
else
{
- systemf("ls %s/swfs/*_loader.swf", DATADIR);
- printf("\n");
+ systemf("ls %s/*_loader.swf", SWFDIR);
+ if(!system_quiet)
+ printf("\n");
exit(1);
}
return 1;
}
else
{
- systemf("ls %s/swfs/*_viewer.swf", DATADIR);
- printf("\n");
+ systemf("ls %s/*_viewer.swf", SWFDIR);
+ if(!system_quiet)
+ printf("\n");
exit(1);
}
return 1;
}
- else if (name[0]=='j')
+ else if (!strcmp(name, "j"))
{
if(name[1]) {
- pdfswf_jpegquality(atoi(&name[1]));
+ pdfswf_setparameter("jpegquality", &name[1]);
return 0;
} else {
- pdfswf_jpegquality(atoi(val));
+ pdfswf_setparameter("jpegquality", val);
return 1;
}
}
return 0;
}
+/*struct docoptions_t options[] =
+{{"o","output","filename::Specify output file"},
+ {"V","version","Print program version"},
+ {"i","ignore","Ignore draw order (makes the SWF file smaller, but may produce graphic errors)"},
+ {"z","zlib","Use Flash 6 (MX) zlib compression (Needs at least Flash 6 Plugin to play)"},
+ {"s","shapes","Don't use SWF Fonts, but store everything as shape"},
+ {"j","jpegquality","Set quality of embedded jpeg pictures (default: 85)"},
+ {"p","pages","Convert only pages in range. (E.g. 3-85)"},
+ {"w","samewindow","Don't open a new browser window for links in the SWF"},
+ {"f","fonts","Stroe full fonts in SWF. (Don't reduce to used characters)"},
+ {"F","fontpath","path::Add directory to font search path"},
+ {"B","viewer","name::Link viewer \"name\" to the pdf"},
+ {"L","preloader","file.swf::Link preloader \"file.swf\" to the pdf"},
+ {"b","defaultviewer","Link default viewer to the pdf"},
+ {"l","defaultpreloader","Link default preloader to the pdf"}
+ {0,0}
+};*/
struct options_t options[] =
{{"o","output"},
+ {"q","quiet"},
{"V","version"},
{"i","ignore"},
- {"s","shapes"},
+ {"z","zlib"},
+ {"s","set"},
+ {"S","shapes"},
{"j","jpegquality"},
{"p","pages"},
{"w","samewindow"},
{"f","fonts"},
+ {"F","fontdir"},
{"B","viewer"},
{"L","preloader"},
{"b","defaultviewer"},
{"l","defaultpreloader"},
+ {"t","stop"},
+ {"T","flashversion"},
{0,0}
};
void args_callback_usage(char*name)
{
- printf("Usage: %s [-si] [-j quality] [-p range] [-P password] input.pdf [output.swf]\n", name);
- printf("\n");
+ printf("Usage: %s [Options] input.pdf [-o output.swf]\n", name);
+ printf("\nBasic options:\n");
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("-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("-q --quiet Suppress normal messages. Use -qq to suppress warnings, also.\n");
+#ifdef HAVE_DIRENT_H
+ printf("-F --fontdir directory Add directory to font search path\n");
+#endif
+ printf("-V --version Print program version\n");
+ printf("\nEnhanced conversion options:\n");
+ printf("-S --shapes Don't use SWF Fonts, but store everything as shape\n");
+ printf("-z --zlib Use Flash 6 (MX) zlib compression (Needs at least Flash 6 Plugin to play)\n");
printf("-w --samewindow Don't open a new Browser Window for Links in the SWF\n");
printf("-f --fonts Store full fonts in SWF. (Don't reduce to used characters)\n");
- printf("-V --version Print program version\n");
+ printf("-T --flashversion=num Set the flash version in the header to num (default: 4)\n");
+ printf("-s insertstop Insert a \"Stop\" Tag in every frame (don't turn pages automatically)\n");
+ printf("-s zoom=factor Scale result, default: 72\n");
+ printf("-s jpegquality=quality Set quality of embedded jpeg pictures (default:85)\n");
+ printf("-s caplinewidth=value Set the minimum line width to trigger cap style handling to value. (3)\n");
+ printf("-s splinequality=value Set the quality of spline convertion to value (0-100, default: 100).\n");
+ printf("-s fontquality=value Set the quality of font convertion to value (0-100, default: 100).\n");
+ printf("-s ignoredraworder Ignore draw order (makes the SWF file smaller and faster, but may produce\n"
+ " graphic errors)\n");
+ printf("-s filloverlap Make intersecting shapes overlap, instead of canceling each\n"
+ " other out. (Needed for some Powerpoint PDFs)\n");
+ //deliberately undocumented (for now)
+ //printf("-2 Put 2 pages into each frame.\n");
+ //printf("-4 Put 4 pages into each frame.\n");
+ printf("Postprocessing options:\n");
#ifndef SYSTEM_BACKTICKS
- printf("The following might not work because your system call doesn't support command substitution:\n");
+ printf("(They 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 --defaultviewer Link default viewer to the pdf (%s)\n", concatPaths(SWFDIR, "default_viewer.swf"));
+ printf("-l --defaultpreloader Link default preloader the pdf (%s)\n", concatPaths(SWFDIR, "default_loader.swf"));
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);
}
int main(int argn, char *argv[])
{
int ret;
+ char buf[256];
+ int numfonts = 0;
+ int t;
+ char t1searchpath[1024];
+ int nup_pos = 0;
+ int x,y;
+
+ initLog(0,-1,0,0,-1,loglevel);
+
+#if defined(WIN32) && defined(HAVE_STAT) && defined(HAVE_SYS_STAT_H)
+ FILE*test = fopen(concatPaths(FONTDIR,"\\d050000l.afm"), "rb");
+ if(!test) {
+ fprintf(stderr, "Couldn't find file %s - pdf2swf not installed properly? OS says:\n", concatPaths(FONTDIR, "\\d050000l.afm"));
+ perror("open");
+ exit(1);
+ }
+ fclose(test);
+#endif
+
#ifdef HAVE_SRAND48
srand48(time(0));
#else
#endif
#endif
processargs(argn, argv);
- initLog(0,-1,0,0,-1,loglevel);
+
+ if(!filename)
+ {
+ fprintf(stderr, "Please specify an input file\n");
+ exit(1);
+ }
+
+ if(!outputname)
+ {
+ if(filename) {
+ outputname = stripFilename(filename, ".swf");
+ msg("<notice> Output filename not given. Writing to %s", outputname);
+ }
+ }
+
if(!outputname)
{
fprintf(stderr, "Please use -o to specify an output file\n");
exit(0);
}
- 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*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);
- fclose(fi);
- /* initialize t1lib */
- T1_SetBitmapPad( 16);
- if ((T1_InitLib(NO_LOGFILE)==NULL)){
- fprintf(stderr, "Initialization of t1lib failed\n");
- exit(1);
+ /* add fonts */
+ pdfswf_addfontdir(FONTDIR);
+ for(t=0;t<fontpathpos;t++) {
+ pdfswf_addfontdir(fontpaths[t]);
}
- unlink("/tmp/t1lib.config.tmp");
- pdfswf_init(filename, password);
- pdfswf_setoutputfilename(outputname);
+ pdf_doc_t* pdf = pdf_init(filename, password);
+ if(!pdf) {
+ msg("<error> Couldn't open %s", filename);
+ exit(1);
+ }
+ swf_output_t* swf = swf_output_init();
- int pages = pdfswf_numpages();
- int t = 1;
- for(t = 1; t <= pages; t++)
+ for(t = 1; t <= pdf->num_pages; t++)
{
- if(is_in_range(t, pagerange))
- pdfswf_convertpage(t);
+ if(is_in_range(t, pagerange)) {
+ /* for links: FIXME */
+ pdfswf_preparepage(t);
+ }
+ if(is_in_range(t, pagerange)) {
+ pdf_page_t*page = pdf_getpage(pdf, t);
+ if(nup) {
+ pdf_page_info_t* info = pdf_page_getinfo(page);
+ if(nup_pos%nup == 0) {
+ pdf_page_render(page, swf);
+ x = info->xMax;
+ y = info->yMax;
+ } else if(nup_pos%nup == 1) {
+ pdf_page_rendersection(page, swf, x, 0, info->xMin+x, info->yMin, info->xMax+x, info->yMax);
+ } else if(nup_pos%nup == 2) {
+ pdf_page_rendersection(page, swf, 0, y, info->xMin, info->yMin+y, info->xMax, info->yMax+y);
+ } else if(nup_pos%nup == 3) {
+ pdf_page_rendersection(page, swf, x, y, info->xMin+x, info->yMin+y, info->xMax+x, info->yMax+y);
+ }
+ if(nup_pos % nup == nup-1)
+ swf_output_pagefeed(swf);
+
+ pdf_page_info_destroy(info);
+ } else {
+ pdf_page_render(page, swf);
+ swf_output_pagefeed(swf);
+ }
+
+ pdf_page_destroy(page);
+ }
+ nup_pos++;
}
- pdfswf_performconversion();
+ if(!swf_output_save(swf, outputname))
+ exit(1);
+ swf_output_destroy(swf);
- pdfswf_close();
+ pdf_destroy(pdf);
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)");
+ msg("<warning> Not sure whether system() can handle command substitution");
+ msg("<warning> (According to config.h, it can't)");
#endif
- printf("\n");
+ if(!system_quiet)
+ printf("\n");
}
if(viewer && !preloader) {
- systemf("swfcombine `swfdump -XY %s` %s viewport=%s -o %s",
+ systemf("swfcombine `swfdump -XY \"%s\"` \"%s\" viewport=\"%s\" -o \"%s\"",
outputname, viewer, outputname, outputname);
- printf("\n");
+ if(!system_quiet)
+ printf("\n");
}
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");
+ msg("<warning> --preloader option without --viewer option doesn't make very much sense.");
+ ret = systemf("swfcombine `swfdump -r \"%s\"` %s/PreLoaderTemplate.swf loader=\"%s\" movie=\"%s\" -o \"%s\"",
+ preloader, SWFDIR, preloader, outputname, outputname);
+ if(!system_quiet)
+ printf("\n");
}
if(preloader && viewer) {
- systemf("swfcombine %s viewport=%s -o __tmp__.swf",
+ 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("swfcombine `swfdump -XY \"%s\"` `swfdump -r \"%s\"` %s/PreLoaderTemplate.swf loader=%s movie=__tmp__.swf -o \"%s\"",
+ outputname, preloader, SWFDIR, preloader, outputname);
systemf("rm __tmp__.swf");
}
return 0;
}
-
git.asbjorn.biz / swftools.git / blobdiff