From 89d041306bf7d12bb40319e7f36c7e919f09f4c8 Mon Sep 17 00:00:00 2001
From: kramm <kramm>
Date: Wed, 9 May 2007 12:07:48 +0000
Subject: [PATCH] added queryable parameters

---
 lib/pdf/pdf.cc |    6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/pdf/pdf.cc b/lib/pdf/pdf.cc
index 7381ca1..3f72d59 100644
--- a/lib/pdf/pdf.cc
+++ b/lib/pdf/pdf.cc
@@ -235,11 +235,17 @@ char* pdf_doc_getinfo(gfxdocument_t*doc, char*name)
     else if(!strcmp(name, "creationdate")) return getInfoDate(i->docinfo.getDict(), "CreationDate");
     else if(!strcmp(name, "moddate")) return getInfoDate(i->docinfo.getDict(), "ModDate");
     else if(!strcmp(name, "linearized")) return strdup(i->doc->isLinearized() ? "yes" : "no");
+    else if(!strcmp(name, "tagged")) return strdup(i->doc->getStructTreeRoot()->isDict() ? "yes" : "no");
     else if(!strcmp(name, "encrypted")) return strdup(i->doc->isEncrypted() ? "yes" : "no");
     else if(!strcmp(name, "oktoprint")) return strdup(i->doc->okToPrint() ? "yes" : "no");
     else if(!strcmp(name, "oktocopy")) return strdup(i->doc->okToCopy() ? "yes" : "no");
     else if(!strcmp(name, "oktochange")) return strdup(i->doc->okToChange() ? "yes" : "no");
     else if(!strcmp(name, "oktoaddnotes")) return strdup(i->doc->okToAddNotes() ? "yes" : "no");
+    else if(!strcmp(name, "version")) { 
+        char buf[32];
+        sprintf(buf, "%.1f", i->doc->getPDFVersion());
+        return strdup(buf);
+    }
     return 0;
 }
 
-- 
1.7.10.4