X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Fpdf%2Fpdf.cc;h=4a90bf586cffc796c68171194baa9e08bb75ee0b;hb=bf04757cd94e94c1f67fa3d2a4e3e59fa5bce0c0;hp=71e7cfae1e1eacc9649be3368388527232852d8b;hpb=436555dc8bf656819b5bbc528ab75161508e7e0b;p=swftools.git

diff --git a/lib/pdf/pdf.cc b/lib/pdf/pdf.cc
index 71e7cfa..4a90bf5 100644
--- a/lib/pdf/pdf.cc
+++ b/lib/pdf/pdf.cc
@@ -45,19 +45,20 @@ typedef struct _pdf_page_info
 
 typedef struct _pdf_doc_internal
 {
-    int config_bitmap_optimizing;
-    int config_full_bitmap_optimizing;
+    char config_bitmap_optimizing;
+    char config_full_bitmap_optimizing;
+    char config_print;
     parameterlist_t parameters;
 
     int protect;
     int nocopy;
+    int noprint;
     
     PDFDoc*doc;
     Object docinfo;
     InfoOutputDev*info;
 
     pdf_page_info_t*pages;
-    gfxdevice_t* middev;
     char*filename;
 
     /* page map */
@@ -133,6 +134,9 @@ static void render2(gfxpage_t*page, gfxdevice_t*dev, int x,int y, int x1,int y1,
     pdf_doc_internal_t*pi = (pdf_doc_internal_t*)page->parent->internal;
     gfxsource_internal_t*i = (gfxsource_internal_t*)pi->parent->internal;
 
+    if(!pi->config_print && pi->nocopy) {msg("<fatal> PDF disallows copying");exit(0);}
+    if(pi->config_print && pi->noprint) {msg("<fatal> PDF disallows printing");exit(0);}
+
     CommonOutputDev*outputDev = 0;
     if(pi->config_full_bitmap_optimizing) {
 	FullBitmapOutputDev*d = new FullBitmapOutputDev(pi->info, pi->doc);
@@ -166,7 +170,7 @@ static void render2(gfxpage_t*page, gfxdevice_t*dev, int x,int y, int x1,int y1,
 	gfxdevice_rescale_init(middev, 0x00000000, 0, 0, 1.0 / multiply);
         gfxdevice_rescale_setdevice(middev, dev);
 	middev->setparameter(middev, "protect", "1");
-	dev = pi->middev;
+	dev = middev;
     } 
 	
     if(!pi) {
@@ -184,7 +188,7 @@ static void render2(gfxpage_t*page, gfxdevice_t*dev, int x,int y, int x1,int y1,
     }
 
     outputDev->setDevice(dev);
-    pi->doc->displayPage((OutputDev*)outputDev, page->nr, zoom*multiply, zoom*multiply, /*rotate*/0, true, true, /*doLinks*/(int)1);
+    pi->doc->displayPage((OutputDev*)outputDev, page->nr, zoom*multiply, zoom*multiply, /*rotate*/0, true, true, pi->config_print);
     pi->doc->processLinks((OutputDev*)outputDev, page->nr);
     outputDev->finishPage();
     outputDev->setDevice(0);
@@ -282,6 +286,8 @@ void pdf_doc_set_parameter(gfxdocument_t*gfx, const char*name, const char*value)
         i->config_bitmap_optimizing = atoi(value);
     } else if(!strcmp(name, "bitmapfonts") || !strcmp(name, "bitmap")) {
         i->config_full_bitmap_optimizing = atoi(value);
+    } else if(!strcmp(name, "asprint")) {
+        i->config_print = 1;
     } else {
         storeDeviceParameter(&i->parameters, name, value);
     }
@@ -432,6 +438,12 @@ static void pdf_set_parameter(gfxsource_t*src, const char*name, const char*value
     }	
 }
 
+void pdf_doc_prepare(gfxdocument_t*doc, gfxdevice_t*dev)
+{
+    pdf_doc_internal_t*i= (pdf_doc_internal_t*)doc->internal;
+    i->info->dumpfonts(dev);
+}
+
 static gfxdocument_t*pdf_open(gfxsource_t*src, const char*filename)
 {
     gfxsource_internal_t*isrc = (gfxsource_internal_t*)src->internal;
@@ -478,6 +490,9 @@ static gfxdocument_t*pdf_open(gfxsource_t*src, const char*filename)
           if(!i->doc->okToCopy()) {
               i->nocopy = 1;
           }
+          if(!i->doc->okToPrint()) {
+              i->noprint = 1;
+          }
           if(!i->doc->okToChange() || !i->doc->okToAddNotes())
               i->protect = 1;
     }
@@ -488,7 +503,7 @@ static gfxdocument_t*pdf_open(gfxsource_t*src, const char*filename)
     memset(i->pages,0,sizeof(pdf_page_info_t)*pdf_doc->num_pages);
     for(t=1;t<=pdf_doc->num_pages;t++) {
 	if(!global_page_range || is_in_range(t, global_page_range)) {
-	    i->doc->displayPage((OutputDev*)i->info, t, zoom, zoom, /*rotate*/0, /*usemediabox*/true, /*crop*/true, /*doLinks*/(int)1);
+	    i->doc->displayPage((OutputDev*)i->info, t, zoom, zoom, /*rotate*/0, /*usemediabox*/true, /*crop*/true, i->config_print);
 	    i->doc->processLinks((OutputDev*)i->info, t);
 	    i->pages[t-1].xMin = i->info->x1;
 	    i->pages[t-1].yMin = i->info->y1;
@@ -508,8 +523,8 @@ static gfxdocument_t*pdf_open(gfxsource_t*src, const char*filename)
     pdf_doc->set_parameter = pdf_doc_set_parameter;
     pdf_doc->getinfo = pdf_doc_getinfo;
     pdf_doc->getpage = pdf_doc_getpage;
-
-
+    pdf_doc->prepare = pdf_doc_prepare;
+    
     return pdf_doc;
 
 }