#include <stdio.h>
#include <stdarg.h>
#include <string.h>
+#include <memory.h>
#include <unistd.h>
#include "../config.h"
#ifdef HAVE_SIGNAL_H
#include "../lib/devices/swf.h"
#include "../lib/devices/polyops.h"
#include "../lib/devices/record.h"
+#include "../lib/devices/rescale.h"
#include "../lib/pdf/pdf.h"
#include "../lib/log.h"
static gfxsource_t*driver = 0;
static gfxdevice_t*out = 0;
+static int maxwidth=0, maxheight=0;
+
static char * outputname = 0;
static int loglevel = 3;
static char * pagerange = 0;
}
#endif
+typedef struct _parameter {
+ struct _parameter*next;
+ const char*name;
+ const char*value;
+} parameter_t;
+
+static parameter_t* device_config = 0;
+static parameter_t* device_config_next = 0;
+static void store_parameter(const char*name, const char*value)
+{
+ parameter_t*o = device_config;
+ while(o) {
+ if(!strcmp(name, o->name)) {
+ /* overwrite old value */
+ free((void*)o->value);
+ o->value = strdup(value);
+ return;
+ }
+ o = o->next;
+ }
+ parameter_t*p = (parameter_t*)malloc(sizeof(parameter_t));
+ p->name = strdup(name);
+ p->value = strdup(value);
+ p->next = 0;
+
+ if(device_config_next) {
+ device_config_next->next = p;
+ device_config_next = p;
+ } else {
+ device_config = p;
+ device_config_next = p;
+ }
+}
+
int args_callback_option(char*name,char*val) {
if (!strcmp(name, "o"))
{
ynup = 3;
return 0;
}
+ else if (!strcmp(name, "X"))
+ {
+ maxwidth = atoi(val);
+ return 1;
+ }
+ else if (!strcmp(name, "Y"))
+ {
+ maxheight = atoi(val);
+ return 1;
+ }
else if (!strcmp(name, "q"))
{
loglevel --;
if(c && *c && c[1]) {
*c = 0;
c++;
- driver->set_parameter(driver, s,c);
- out->setparameter(out, s,c);
+ store_parameter(s,c);
+ } else if(!strcmp(s,"help")) {
+ printf("PDF Parameters:\n");
+ gfxsource_t*pdf = gfxsource_pdf_create();
+ pdf->set_parameter(pdf, "help", "");
+ gfxdevice_t swf;
+ gfxdevice_swf_init(&swf);
+ printf("SWF Parameters:\n");
+ swf.setparameter(&swf, "help", "");
+ exit(0);
} else {
- driver->set_parameter(driver, s,"1");
- out->setparameter(out, s,"1");
+ store_parameter(s,"1");
}
return 1;
}
else if (!strcmp(name, "S"))
{
- driver->set_parameter(driver, "drawonlyshapes", "1");
+ store_parameter("drawonlyshapes", "1");
return 0;
}
else if (!strcmp(name, "i"))
{
- driver->set_parameter(driver, "ignoredraworder", "1");
+ store_parameter("ignoredraworder", "1");
return 0;
}
#ifndef WIN32
#endif
else if (!strcmp(name, "z"))
{
- driver->set_parameter(driver, "enablezlib", "1");
+ store_parameter("enablezlib", "1");
zlib = 1;
return 0;
}
else if (!strcmp(name, "n"))
{
- driver->set_parameter(driver, "opennewwindow", "1");
+ store_parameter("opennewwindow", "1");
return 0;
}
else if (!strcmp(name, "I"))
}
else if (!strcmp(name, "t"))
{
- driver->set_parameter(driver, "insertstop", "1");
+ store_parameter("insertstop", "1");
return 0;
}
else if (!strcmp(name, "T"))
{
if(!strcasecmp(val, "mx"))
- driver->set_parameter(driver, "flashversion", "6");
+ store_parameter("flashversion", "6");
else
- driver->set_parameter(driver, "flashversion", val);
+ store_parameter("flashversion", val);
return 1;
}
else if (!strcmp(name, "f"))
{
- driver->set_parameter(driver, "storeallcharacters", "1");
- driver->set_parameter(driver, "extrafontdata", "1");
+ store_parameter("storeallcharacters", "1");
+ store_parameter("extrafontdata", "1");
return 0;
}
else if (!strcmp(name, "w"))
{
- driver->set_parameter(driver, "linksopennewwindow", "0");
+ store_parameter("linksopennewwindow", "0");
return 0;
}
else if (!strcmp(name, "O"))
ret=1;
}
if(level>=1)
- driver->set_parameter(driver, "poly2bitmap", "1");
+ store_parameter("poly2bitmap", "1");
if(level>=2)
- driver->set_parameter(driver, "bitmapfonts", "1");
+ store_parameter("bitmapfonts", "1");
if(level>=3)
- driver->set_parameter(driver, "ignoredraworder", "1");
+ store_parameter("ignoredraworder", "1");
return ret;
}
else if (!strcmp(name, "G"))
{
- //driver->set_parameter(driver, "optimize_polygons", "1");
+ //store_parameter("optimize_polygons", "1");
flatten = 1;
return 0;
}
else if (!strcmp(name, "j"))
{
if(name[1]) {
- driver->set_parameter(driver, "jpegquality", &name[1]);
+ store_parameter("jpegquality", &name[1]);
return 0;
} else {
- driver->set_parameter(driver, "jpegquality", val);
+ store_parameter("jpegquality", val);
return 1;
}
}
{"G", "flatten"},
{"I", "info"},
{"Q", "maxtime"},
+{"X", "width"},
+{"Y", "height"},
{0,0}
};
pdf->destroy(pdf);
}
+
+static gfxdevice_t swf,wrap,rescale;
+gfxdevice_t*create_output_device()
+{
+ gfxdevice_swf_init(&swf);
+
+ /* set up filter chain */
+
+ out = &swf;
+ if(flatten) {
+ gfxdevice_removeclippings_init(&wrap, &swf);
+ out = &wrap;
+ }
+
+ if(maxwidth || maxheight) {
+ gfxdevice_rescale_init(&rescale, out, maxwidth, maxheight, 0);
+ out = &rescale;
+ }
+
+ /* pass global parameters to output device */
+ parameter_t*p = device_config;
+ while(p) {
+ out->setparameter(out, p->name, p->value);
+ p = p->next;
+ }
+ return out;
+}
+
int main(int argn, char *argv[])
{
int ret;
int nup_pos = 0;
int x,y;
char* installPath = getInstallationPath();
+ int one_file_per_page = 0;
initLog(0,-1,0,0,-1,loglevel);
srand(time(0));
#endif
#endif
- driver = gfxsource_pdf_create();
- gfxdevice_t swf,wrap;
- gfxdevice_swf_init(&swf);
-
- gfxdevice_removeclippings_init(&wrap, &swf);
-
- out = &wrap;
processargs(argn, argv);
- if(!flatten) {
- out = &swf;
- }
+ driver = gfxsource_pdf_create();
+ /* pass global parameters to PDF driver*/
+ parameter_t*p = device_config;
+ while(p) {
+ driver->set_parameter(driver, p->name, p->value);
+ p = p->next;
+ }
+
if(!filename)
{
fprintf(stderr, "Please specify an input file\n");
filename = fullname;
}
+ char*u = 0;
+ if((u = strchr(outputname, '%'))) {
+ if(strchr(u+1, '%') ||
+ strchr(outputname, '%')!=u) {
+ msg("<error> only one %% allowed in filename\n");
+ return 1;
+ }
+ if(preloader || viewer) {
+ msg("<error> -b/-l/-B/-L not supported together with %% in filename\n");
+ return 1;
+ }
+ msg("<notice> outputting one file per page");
+ one_file_per_page = 1;
+ char*pattern = (char*)malloc(strlen(outputname)+2);
+ /* convert % to %d */
+ int l = u-outputname+1;
+ memcpy(pattern, outputname, l);
+ pattern[l]='d';
+ strcpy(pattern+l+1, outputname+l);
+ outputname = pattern;
+ }
+
gfxdocument_t* pdf = driver->open(driver, filename);
if(!pdf) {
msg("<error> Couldn't open %s", filename);
exit(1);
}
+ /* pass global parameters document */
+ p = device_config;
+ while(p) {
+ pdf->set_parameter(pdf, p->name, p->value);
+ p = p->next;
+ }
struct mypage_t {
int x;
pagenum = 0;
+ gfxdevice_t*out = create_output_device();;
for(pagenr = 1; pagenr <= pdf->num_pages; pagenr++)
{
if(is_in_range(pagenr, pagerange)) {
pages[t].page->destroy(pages[t].page);
}
pagenum = 0;
+
+ if(one_file_per_page) {
+ gfxresult_t*result = out->finish(out);out=0;
+ char buf[1024];
+ sprintf(buf, outputname, pagenr);
+ if(result->save(result, buf) < 0) {
+ return 1;
+ }
+ result->destroy(result);result=0;
+ out = create_output_device();;
+ msg("<notice> Writing SWF file %s", buf);
+ }
}
}
-
- gfxresult_t*result = out->finish(out);
-
- if(result->save(result, outputname) < 0) {
- exit(1);
+
+ if(one_file_per_page) {
+ // remove empty device
+ gfxresult_t*result = out->finish(out);out=0;
+ result->destroy(result);result=0;
+ } else {
+ gfxresult_t*result = out->finish(out);
+ msg("<notice> Writing SWF file %s", outputname);
+ if(result->save(result, outputname) < 0) {
+ exit(1);
+ }
+ int width = (int)result->get(result, "width");
+ int height = (int)result->get(result, "height");
+ result->destroy(result);result=0;
+
+ if(preloader || viewer) {
+ const char*zip = "";
+ if(zlib) {
+ zip = "-z";
+ }
+ if(!preloader && viewer) {
+ systemf("swfcombine %s -X %d -Y %d \"%s\" viewport=\"%s\" -o \"%s\"",zip,width,height,
+ 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 %s -Y %d -X %d %s/PreLoaderTemplate.swf loader=\"%s\" movie=\"%s\" -o \"%s\"",zip,width,height,
+ SWFDIR, preloader, outputname, outputname);
+ if(!system_quiet)
+ printf("\n");
+ }
+ if(preloader && viewer) {
+#ifdef HAVE_MKSTEMP
+ char tmpname[] = "__swf__XXXXXX";
+ mkstemp(tmpname);
+#else
+ char*tmpname = "__tmp__.swf";
+#endif
+ systemf("swfcombine \"%s\" viewport=%s -o %s",
+ viewer, outputname, tmpname);
+ systemf("swfcombine %s -X %d -Y %d -r %f %s/PreLoaderTemplate.swf loader=%s movie=%s -o \"%s\"",zip,width,height,
+ getRate(preloader), SWFDIR, preloader, tmpname, outputname);
+ systemf("rm %s", tmpname);
+ }
+ }
}
- int width = (int)result->get(result, "width");
- int height = (int)result->get(result, "height");
- msg("<notice> SWF written");
-
- result->destroy(result);
-
pdf->destroy(pdf);
driver->destroy(driver);
- const char*zip = "";
- if(zlib) {
- zip = "-z";
- }
- if(!preloader && viewer) {
- systemf("swfcombine %s -X %d -Y %d \"%s\" viewport=\"%s\" -o \"%s\"",zip,width,height,
- 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 %s -Y %d -X %d %s/PreLoaderTemplate.swf loader=\"%s\" movie=\"%s\" -o \"%s\"",zip,width,height,
- SWFDIR, preloader, outputname, outputname);
- if(!system_quiet)
- printf("\n");
- }
- if(preloader && viewer) {
-#ifdef HAVE_MKSTEMP
- char tmpname[] = "__swf__XXXXXX";
- mkstemp(tmpname);
-#else
- char*tmpname = "__tmp__.swf";
-#endif
- systemf("swfcombine \"%s\" viewport=%s -o %s",
- viewer, outputname, tmpname);
- systemf("swfcombine %s -X %d -Y %d -r %f %s/PreLoaderTemplate.swf loader=%s movie=%s -o \"%s\"",zip,width,height,
- getRate(preloader), SWFDIR, preloader, tmpname, outputname);
- systemf("rm %s", tmpname);
+
+ /* free global parameters */
+ p = device_config;
+ while(p) {
+ parameter_t*next = p->next;
+ if(p->name) free((void*)p->name);p->name = 0;
+ if(p->value) free((void*)p->value);p->value =0;
+ p->next = 0;free(p);
+ p = next;
}
-
return 0;
}
git.asbjorn.biz / swftools.git / blobdiff