The image routines don't try to insert broken images into the swf stream

[swftools.git] / pdf2swf / pdf2swf.cc

diff --git a/pdf2swf/pdf2swf.cc b/pdf2swf/pdf2swf.cc
index 0d81796..20f9348 100644 (file)
--- a/pdf2swf/pdf2swf.cc
+++ b/pdf2swf/pdf2swf.cc
@@ -12,7 +12,7 @@
 #include <string.h>
 #include <unistd.h>
 #include "../config.h"
-#include "args.h"
+#include "../lib/args.h"
 #include "pdfswf.h"
 #include "t1lib.h"
 extern "C" {
@@ -56,6 +56,36 @@ int args_callback_option(char*name,char*val) {
        password = val;
        return 1;
     }
+    else if (!strcmp(name, "s"))
+    {
+       pdfswf_drawonlyshapes();
+       return 0;
+    }
+    else if (!strcmp(name, "i"))
+    {
+       pdfswf_ignoredraworder();
+       return 0;
+    }
+    else if (!strcmp(name, "n"))
+    {
+       pdfswf_linksopennewwindow();
+       return 0;
+    }
+    else if (!strcmp(name, "f"))
+    {
+       pdfswf_storeallcharacters();
+       return 0;
+    }
+    else if (name[0]=='j')
+    {
+       if(name[1]) {
+           pdfswf_jpegquality(atoi(&name[1]));
+           return 0;
+       } else {
+           pdfswf_jpegquality(atoi(val));
+           return 1;
+       }
+    }
     else if (!strcmp(name, "V"))
     {  
        printf("pdf2swf - part of %s %s\n", PACKAGE, VERSION);
@@ -69,36 +99,20 @@ int args_callback_option(char*name,char*val) {
     return 0;
 }
 
-struct options_t
-{
-    char shortoption;
-    char*longoption;
-} options[] =
-{{'o',"output"},
- {'V',"version"},
- {'p',"pages"}
+struct options_t options[] =
+{{"o","output"},
+ {"V","version"},
+ {"i","ignore"},
+ {"s","shapes"},
+ {"j","jpegquality"},
+ {"p","pages"},
+ {"w","samewindow"},
+ {"f","fonts"},
+ {0,0}
 };
 
 int args_callback_longoption(char*name,char*val) {
-    int t;
-    char*equal = strchr(name,'=');
-    if (equal) {
-       *equal = 0;
-       equal++;
-    }
-    for(t=0;t<sizeof(options)/sizeof(struct options_t);t++) {
-        if(!strcmp(options[t].longoption, name)) {
-               char*tmp = (char*)malloc(strlen(equal)+strlen(name)+2);
-               tmp[0] = options[t].shortoption;
-               tmp[1] = 0;
-               if(equal) {
-                   strcpy(&tmp[1], equal);
-               }
-               return args_callback_option(tmp,val);
-       }
-    }
-    fprintf(stderr, "Unknown option: %s\n", name);
-    exit(1);
+    return args_long2shortoption(options, name, val);
 }
 
 int args_callback_command(char*name, char*val) {
@@ -118,11 +132,17 @@ int args_callback_command(char*name, char*val) {
 
 void args_callback_usage(char*name)
 {
-    printf("Usage: %s [-p range] [-P password] input.pdf [output.swf]\n", name);
-    printf("\n");
-    printf("-p range            (range) Convert only pages in range\n");
-    printf("-P password         (password) Use password for deciphering the pdf\n");
+    printf("Usage: %s [-si] [-j quality] [-p range] [-P password] input.pdf [output.swf]\n", name);
     printf("\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("-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");
 }
 
 /* check whether the value t is in a given range.
@@ -202,8 +222,14 @@ char is_in_range(int t, char*irange)
 
 int main(int argn, char *argv[])
 {
+    srand48(time(0));
     processargs(argn, argv);
     initLog(0,-1,0,0,-1,loglevel);
+    if(!outputname)
+    {
+       fprintf(stderr, "Please use -o to specify an output file\n");
+       exit(1);
+    }
 
     // test if the page range is o.k.
     is_in_range(0x7fffffff, pagerange);
@@ -241,6 +267,7 @@ int main(int argn, char *argv[])
        if(is_in_range(t, pagerange))
        pdfswf_convertpage(t);
     }
+    pdfswf_performconversion();
 
     pdfswf_close();
     return 0;