--- a/degal/config.py	Fri Jun 05 19:29:04 2009 +0300
+++ b/degal/config.py	Fri Jun 05 19:30:15 2009 +0300
@@ -2,6 +2,8 @@
     Configuration
 """
 
+import render
+
 class Configuration (object) :
     """
         Various configuration settings
@@ -21,3 +23,34 @@
     thumb_size          = (160, 120)
     preview_size        = (640, 480)
 
+    # number of images displayed per folder page
+    images_per_page     = 50
+    
+    # exif tags used in output
+    # Copyright (C) 2008, Santtu Pajukanta <santtu@pajukanta.fi>
+    # XXX: import from dexif?
+    exif_tags           = [
+        # TODO Create date is in a useless format, needs some strptime love
+        ("CreateDate",              "Create date"               ),
+        ("Model",                   "Camera model"              ),
+        ("Aperture",                "Aperture"                  ),
+        ("ExposureMode",            "Exposure mode"             ),
+        ("ExposureCompensation",    "Exposure compensation"     ),
+        ("ExposureTime",            "Exposure time"             ),
+        ("Flash",                   "Flash mode"                ),
+        ("ISO",                     "ISO"                       ),
+        ("ShootingMode",            "Shooting mode"             ),
+        ("LensType",                "Lens type"                 ),
+        ("FocalLength",             "Focal length"              )
+    ]
+    
+    def is_image (self, file) :
+        """
+            Tests if the given File is an image, based on its file extension
+        """
+
+        return file.matchext(self.image_exts)
+
+    # XXX: move elsewhere?
+    def get_renderer (self) :
+        return render.RenderMachine(self)