X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=pdf2swf%2Fpdf2swf.cc;h=affbdb940a2078612839beb1414a65c726cd82a7;hb=9aa850fb4c4b28c64d53e144b4a107d982917b2e;hp=2cd110ac251df55d846ea08919c01a62de44bb8f;hpb=e9f46a43e9fe58b997f2ffbe6125a906a67824f2;p=swftools.git diff --git a/pdf2swf/pdf2swf.cc b/pdf2swf/pdf2swf.cc index 2cd110a..affbdb9 100644 --- a/pdf2swf/pdf2swf.cc +++ b/pdf2swf/pdf2swf.cc @@ -3,9 +3,21 @@ Part of the swftools package. - Copyright (c) 2001 Matthias Kramm + Copyright (c) 2001,2002,2003 Matthias Kramm + + 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 #include @@ -16,12 +28,23 @@ #ifdef HAVE_DIRENT_H #include #endif +#ifdef HAVE_SYS_STAT_H +#include +#endif #include "../lib/args.h" #include "SWFOutputDev.h" -#include "t1lib.h" extern "C" { #include "log.h" } +#include "xpdf/gfile.h" + +#ifndef WIN32 +#define FONTDIR SWFTOOLS_DATADIR "/fonts" +#define SWFDIR SWFTOOLS_DATADIR "/swfs" +#else +#define FONTDIR "C:\\swftools\\fonts" +#define SWFDIR "C:\\swftools\\swfs" +#endif static char * outputname = 0; static int loglevel = 3; @@ -97,6 +120,19 @@ int args_callback_option(char*name,char*val) { } else if (!strcmp(name, "s")) { + 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_drawonlyshapes(); return 0; } @@ -147,14 +183,14 @@ int args_callback_option(char*name,char*val) { else if (!strcmp(name, "l")) { char buf[256]; - sprintf(buf, "%s/swfs/default_loader.swf", SWFTOOLS_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", SWFTOOLS_DATADIR); + sprintf(buf, "%s/default_viewer.swf", SWFDIR); viewer = strdup(buf); return 0; } @@ -166,7 +202,7 @@ int args_callback_option(char*name,char*val) { } else { - systemf("ls %s/swfs/*_loader.swf", SWFTOOLS_DATADIR); + systemf("ls %s/*_loader.swf", SWFDIR); if(!system_quiet) printf("\n"); exit(1); @@ -181,7 +217,7 @@ int args_callback_option(char*name,char*val) { } else { - systemf("ls %s/swfs/*_viewer.swf", SWFTOOLS_DATADIR); + systemf("ls %s/*_viewer.swf", SWFDIR); if(!system_quiet) printf("\n"); exit(1); @@ -234,7 +270,8 @@ struct options_t options[] = {"V","version"}, {"i","ignore"}, {"z","zlib"}, - {"s","shapes"}, + {"s","set"}, + {"S","shapes"}, {"j","jpegquality"}, {"p","pages"}, {"w","samewindow"}, @@ -270,27 +307,32 @@ int args_callback_command(char*name, char*val) { void args_callback_usage(char*name) { - printf("Usage: %s [-si] [-j quality] [-p range] [-P password] input.pdf -o 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, 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("-q --quiet Suppress normal messages. Use -qq to suppress warnings, also.\n"); - printf("-w --samewindow Don't open a new Browser Window for Links in the SWF\n"); #ifdef HAVE_DIRENT_H 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("-V --version Print program version\n"); + printf("\nEnhanced conversion options:\n"); printf("-t --stop Insert a \"Stop\" Tag in every frame (don't turn pages automatically)\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("-j --jpegquality=quality Set quality of embedded jpeg pictures (default:85)\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("-T --flashversion=num Set the flash version in the header to num (default: 4)\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, but may produce\n" + " graphic errors)\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", SWFTOOLS_DATADIR); printf("-l --defaultpreloader Link default preloader the pdf (%s/swfs/default_loader.swf)\n", SWFTOOLS_DATADIR); @@ -299,18 +341,14 @@ void args_callback_usage(char*name) } #ifdef HAVE_DIRENT_H -void addfontdir(FILE*database, char* dirname, int*numfonts, char*searchpath) +void addfontdir(char* dirname, int*numfonts) { - if(searchpath) { - if(searchpath[0]) - strcat(searchpath, ":"); - strcat(searchpath, dirname); - } - logf(" Adding %s to search path\n", dirname); + if(!numfonts) + msg(" Adding %s to search path\n", dirname); DIR*dir = opendir(dirname); if(!dir) { - logf(" Couldn't open directory %s\n", dirname); + msg(" Couldn't open directory %s\n", dirname); return; } dirent*ent; @@ -325,24 +363,25 @@ void addfontdir(FILE*database, char* dirname, int*numfonts, char*searchpath) l=strlen(name); if(l<4) continue; - if(!strncasecmp(&name[l-4], ".afm", 4)) + if(!strncasecmp(&name[l-4], ".pfa", 4)) type=1; + if(!strncasecmp(&name[l-4], ".pfb", 4)) + type=3; 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(" Couldn't read from %s", buf); - } - fprintf(database, "%s\n", buf); - logf(" Found font %s\n", buf); - fclose(fi); - } + char*fontname = (char*)malloc(strlen(dirname)+strlen(name)+2); + strcpy(fontname, dirname); +#ifdef WIN32 + strcat(fontname, "\\"); +#else + strcat(fontname, "/"); +#endif + strcat(fontname, name); + if(!numfonts) + msg(" Adding %s to fonts", fontname); + pdfswf_addfont(fontname); if(numfonts) (*numfonts)++; } @@ -351,6 +390,25 @@ void addfontdir(FILE*database, char* dirname, int*numfonts, char*searchpath) } #endif +char* stripfilename(char*filename, char*newext) +{ + char*last1 = strrchr(filename, '/'); + char*last2 = strrchr(filename, '\\'); + char*pos = filename; + char*name; + char*dot; + if(last1>pos) pos = last1 + 1; + if(last2>pos) pos = last2 + 1; + name = (char*)malloc(strlen(pos)+5); + strcpy(name, pos); + dot = strrchr(name, '.'); + if(dot) { + *dot = 0; + } + strcat(name, newext); + return name; +} + int main(int argn, char *argv[]) { int ret; @@ -358,6 +416,17 @@ int main(int argn, char *argv[]) int numfonts = 0; int t; char t1searchpath[1024]; + +#if defined(WIN32) && defined(HAVE_STAT) && defined(HAVE_SYS_STAT_H) + FILE*test = fopen(FONTDIR "\\d050000l.afm", "rb"); + if(!test) { + fprintf(stderr, "Couldn't find file " FONTDIR "\\d050000l.afm- pdf2swf not installed properly? OS says:\n"); + perror("open"); + exit(1); + } + fclose(test); +#endif + #ifdef HAVE_SRAND48 srand48(time(0)); #else @@ -367,6 +436,21 @@ int main(int argn, char *argv[]) #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(" Output filename not given. Writing to %s", outputname); + } + } + if(!outputname) { fprintf(stderr, "Please use -o to specify an output file\n"); @@ -381,67 +465,21 @@ int main(int argn, char *argv[]) exit(0); } - logf(" reading font files from %s/fonts\n", SWFTOOLS_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"); - 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",SWFTOOLS_DATADIR); // pass 1 - addfontdir(0, buf, &numfonts, 0); + addfontdir(FONTDIR, &numfonts); for(t=0;t Couldn't find any fonts!"); #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)){ - fprintf(stderr, "Initialization of t1lib failed\n"); - exit(1); - } - unlink("/tmp/t1lib.config.tmp"); - pdfswf_init(filename, password); pdfswf_setoutputfilename(outputname); @@ -457,8 +495,8 @@ int main(int argn, char *argv[]) if(viewer || preloader) { #ifndef SYSTEM_BACKTICKS - logf(" Not sure whether system() can handle command substitution"); - logf(" (According to config.h, it can't)"); + msg(" Not sure whether system() can handle command substitution"); + msg(" (According to config.h, it can't)"); #endif if(!system_quiet) printf("\n"); @@ -471,21 +509,20 @@ int main(int argn, char *argv[]) printf("\n"); } if(preloader && !viewer) { - logf(" --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, SWFTOOLS_DATADIR, preloader, outputname, outputname); + msg(" --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", viewer, outputname, outputname); - systemf("swfcombine `swfdump -XY %s` `swfdump -r %s` %s/swfs/PreLoaderTemplate.swf loader=%s movie=__tmp__.swf -o %s", - outputname, preloader, SWFTOOLS_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"); } - unlink("/tmp/FontDataBase"); return 0; }