#include <sys/stat.h>
#endif
#include "../lib/args.h"
+#include "../lib/os.h"
#include "SWFOutputDev.h"
-extern "C" {
#include "log.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
+#define FONTDIR concatPaths(getInstallationPath(), "fonts")
+#define SWFDIR concatPaths(getInstallationPath(), "swfs")
static char * outputname = 0;
static int loglevel = 3;
static char * pagerange = 0;
static char * filename = 0;
static char * password = 0;
+static int zlib = 0;
static char * preloader = 0;
static char * viewer = 0;
+static int xnup = 1;
+static int ynup = 1;
char* fontpaths[256];
int fontpathpos = 0;
else if (!strcmp(name, "v"))
{
loglevel ++;
+ setConsoleLogging(loglevel);
+ return 0;
+ }
+ else if (!strcmp(name, "2"))
+ {
+ xnup = 2;
+ ynup = 1;
+ return 0;
+ }
+ else if (!strcmp(name, "4"))
+ {
+ xnup = 2;
+ ynup = 2;
+ return 0;
+ }
+ else if (!strcmp(name, "9"))
+ {
+ xnup = 3;
+ ynup = 3;
return 0;
}
else if (!strcmp(name, "q"))
{
loglevel --;
+ setConsoleLogging(loglevel);
system_quiet = 1;
return 0;
}
}
else if (!strcmp(name, "S"))
{
- pdfswf_drawonlyshapes();
+ 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_enablezlib();
+ pdfswf_setparameter("enablezlib", "1");
+ zlib = 1;
return 0;
}
else if (!strcmp(name, "n"))
{
- pdfswf_linksopennewwindow();
+ pdfswf_setparameter("opennewwindow", "1");
return 0;
}
else if (!strcmp(name, "t"))
{
- pdfswf_insertstop();
+ pdfswf_setparameter("insertstop", "1");
return 0;
}
else if (!strcmp(name, "T"))
{
- int i = atoi(val);
if(!strcasecmp(val, "mx"))
- i = 6;
- pdfswf_setversion(i);
+ 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, "w"))
+ {
+ pdfswf_setparameter("linksopennewwindow", "0");
return 0;
}
else if (!strcmp(name, "F"))
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;
}
}
" 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("(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);
+ 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);
}
-#ifdef HAVE_DIRENT_H
-void addfontdir(char* dirname, int*numfonts)
-{
- if(!numfonts)
- msg("<verbose> Adding %s to search path\n", dirname);
-
- DIR*dir = opendir(dirname);
- if(!dir) {
- msg("<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], ".pfa", 4))
- type=1;
- if(!strncasecmp(&name[l-4], ".pfb", 4))
- type=3;
- if(!strncasecmp(&name[l-4], ".ttf", 4))
- type=2;
- if(type)
- {
- 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("<debug> Adding %s to fonts", fontname);
- pdfswf_addfont(fontname);
- if(numfonts)
- (*numfonts)++;
- }
- }
- closedir(dir);
-}
-#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;
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(FONTDIR "\\d050000l.afm", "rb");
+ FILE*test = fopen(concatPaths(FONTDIR,"\\d050000l.afm"), "rb");
if(!test) {
- fprintf(stderr, "Couldn't find file " FONTDIR "\\d050000l.afm- pdf2swf not installed properly? OS says:\n");
+ fprintf(stderr, "Couldn't find file %s - pdf2swf not installed properly? OS says:\n", concatPaths(FONTDIR, "\\d050000l.afm"));
perror("open");
exit(1);
}
#endif
#endif
processargs(argn, argv);
- initLog(0,-1,0,0,-1,loglevel);
if(!filename)
{
if(!outputname)
{
if(filename) {
- outputname = stripfilename(filename, ".swf");
+ outputname = stripFilename(filename, ".swf");
msg("<notice> Output filename not given. Writing to %s", outputname);
}
}
exit(0);
}
-#ifdef HAVE_DIRENT_H
- // pass 1
- addfontdir(FONTDIR, &numfonts);
+ /* add fonts */
+ pdfswf_addfontdir(FONTDIR);
for(t=0;t<fontpathpos;t++) {
- addfontdir(fontpaths[t], &numfonts);
+ pdfswf_addfontdir(fontpaths[t]);
}
- // pass 2
- addfontdir(FONTDIR, 0);
- for(t=0;t<fontpathpos;t++) {
- addfontdir(fontpaths[t], 0);
+
+ pdf_doc_t* pdf = pdf_init(filename, password);
+ if(!pdf) {
+ msg("<error> Couldn't open %s", filename);
+ exit(1);
}
-#else
- msg("<error> Couldn't find any fonts!");
-#endif
- pdfswf_init(filename, password);
- pdfswf_setoutputfilename(outputname);
+ swf_output_t* swf = swf_output_init();
- int pages = pdfswf_numpages();
- for(t = 1; t <= pages; t++)
+ struct mypage_t {
+ int x;
+ int y;
+ pdf_page_t*page;
+ pdf_page_info_t*info;
+ } pages[4];
+
+ int pagenum = 0;
+ int frame = 1;
+
+ for(int pagenr = 1; pagenr <= pdf->num_pages; pagenr++)
+ {
+ if(is_in_range(pagenr, pagerange)) {
+ swf_output_preparepage(swf, pagenr, frame);
+ pagenum++;
+ }
+ if(pagenum == xnup*ynup || (pagenr == pdf->num_pages && pagenum>1)) {
+ pagenum = 0;
+ frame++;
+ }
+ }
+
+ pagenum = 0;
+
+ for(int pagenr = 1; pagenr <= pdf->num_pages; pagenr++)
{
- if(is_in_range(t, pagerange))
- pdfswf_convertpage(t);
+ if(is_in_range(pagenr, pagerange)) {
+ pdf_page_t* page = pages[pagenum].page = pdf_getpage(pdf, pagenr);
+ pdf_page_info_t* info = pdf_page_getinfo(page);
+ pages[pagenum].x = 0;
+ pages[pagenum].y = 0;
+ pages[pagenum].info = info;
+ pages[pagenum].page = page;
+ pagenum++;
+ }
+ if(pagenum == xnup*ynup || (pagenr == pdf->num_pages && pagenum>1)) {
+
+ int t;
+ int xmax[xnup], ymax[xnup];
+ int x,y;
+ int width=0, height=0;
+
+ memset(xmax, 0, xnup*sizeof(int));
+ memset(ymax, 0, ynup*sizeof(int));
+
+ for(y=0;y<ynup;y++)
+ for(x=0;x<xnup;x++) {
+ int t = y*xnup + x;
+
+ if(pages[t].info->xMax-pages[t].info->xMin > xmax[x])
+ xmax[x] = pages[t].info->xMax-pages[t].info->xMin;
+ if(pages[t].info->yMax-pages[t].info->yMin > ymax[y])
+ ymax[y] = pages[t].info->yMax-pages[t].info->yMin;
+ }
+ for(x=0;x<xnup;x++) {
+ width += xmax[x];
+ xmax[x] = width;
+ }
+ for(y=0;y<ynup;y++) {
+ height += ymax[y];
+ ymax[y] = height;
+ }
+ swf_output_startframe(swf, width, height);
+ for(t=0;t<pagenum;t++) {
+ int x = t%xnup;
+ int y = t/xnup;
+ int xpos = x>0?xmax[x-1]:0;
+ int ypos = y>0?ymax[y-1]:0;
+ pdf_page_info_t*info = pages[t].info;
+ xpos -= info->xMin;
+ ypos -= info->yMin;
+ msg("<verbose> Render (%d,%d)-(%d,%d) move:%d/%d\n",
+ info->xMin + xpos,
+ info->yMin + ypos,
+ info->xMax + xpos,
+ info->yMax + ypos, xpos, ypos);
+ pdf_page_rendersection(pages[t].page, swf, xpos,
+ ypos,
+ info->xMin + xpos,
+ info->yMin + ypos,
+ info->xMax + xpos,
+ info->yMax + ypos);
+ }
+ swf_output_endframe(swf);
+ for(t=0;t<pagenum;t++) {
+ pdf_page_info_destroy(pages[t].info);
+ pdf_page_destroy(pages[t].page);
+ }
+ pagenum = 0;
+ }
}
- pdfswf_performconversion();
+ if(swf_output_save(swf, outputname) < 0) {
+ exit(1);
+ }
+ msg("<notice> SWF written");
+ swf_output_destroy(swf);
- pdfswf_close();
+ pdf_destroy(pdf);
if(viewer || preloader) {
#ifndef SYSTEM_BACKTICKS
printf("\n");
}
+ char*zip = "";
+ if(zlib)
+ zip = "-z";
+
if(viewer && !preloader) {
- systemf("swfcombine `swfdump -XY \"%s\"` \"%s\" viewport=\"%s\" -o \"%s\"",
+ systemf("swfcombine %s `swfdump -XY \"%s\"` \"%s\" viewport=\"%s\" -o \"%s\"",zip,
outputname, viewer, outputname, outputname);
if(!system_quiet)
printf("\n");
}
if(preloader && !viewer) {
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\"",
+ ret = systemf("swfcombine %s `swfdump -r \"%s\"` %s/PreLoaderTemplate.swf loader=\"%s\" movie=\"%s\" -o \"%s\"",zip,
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/PreLoaderTemplate.swf loader=%s movie=__tmp__.swf -o \"%s\"",
+ systemf("swfcombine %s `swfdump -XY \"%s\"` `swfdump -r \"%s\"` %s/PreLoaderTemplate.swf loader=%s movie=__tmp__.swf -o \"%s\"",zip,
outputname, preloader, SWFDIR, preloader, outputname);
systemf("rm __tmp__.swf");
}
return 0;
}
-