Changeset 205

Timestamp:

04/08/05 01:16:29 (20 years ago)

Author:

jerome

Message:

PCLXL parser now seems to correctly detect color/gray mode

Files:

• pkpgcounter/trunk/pdlanalyzer/pclxl.py (modified) (4 diffs)

pkpgcounter/trunk/pdlanalyzer/pclxl.py

@@ -132 +132 @@
         return 0
         
+    def setColorSpace(self) :    
+        """Changes the color space."""
+        if self.minfile[self.pos-4:self.pos-1] == (chr(0x02) + chr(0xf8) + chr(0x03)) : 
+            self.isColor = 1
+        return 0
+            
     def array_8(self) :    
         """Handles byte arrays."""
@@ -230 +236 @@
            http://www.hpdevelopersolutions.com/downloads/64/358/xl_ref20r22.pdf 
         """
+        self.isColor = None
         self.endianness = None
         found = 0
@@ -260 +267 @@
         self.tags[0x43] = self.beginPage    # BeginPage
         self.tags[0x44] = self.endPage      # EndPage
+        
+        self.tags[0x6a] = self.setColorSpace
         
         self.tags[0xc0] = 1 # ubyte
@@ -317 +326 @@
             
         # now handle number of copies for each page (may differ).
+        if self.debug :
+            sys.stderr.write("Color mode : %s\n" % self.isColor)
         for pnum in range(1, self.pagecount + 1) :
             # if no number of copies defined, take 1, as explained