terom@51: """
terom@51:     Configuration
terom@51: """
terom@51: 
terom@51: class Configuration (object) :
terom@51:     """
terom@51:         Various configuration settings
terom@51:     """
terom@51: 
terom@60:     # the path to the gallery
terom@60:     gallery_path        = "."
terom@60: 
terom@51:     # the name of the gallery
terom@51:     gallery_title       = "Image Gallery"
terom@51: 
terom@51:     # recognized image extensions
terom@51:     image_exts          = ('jpg', 'jpeg', 'png', 'gif', 'bmp')
terom@51:     
terom@51:     # subdirectory used for generated thumbnails/previews
terom@51:     thumb_dir           = 'thumbs'
terom@51:     preview_dir         = 'previews'
terom@51: 
terom@51:     # size of generated thumbnails/previews
terom@51:     thumb_size          = (160, 120)
terom@51:     preview_size        = (640, 480)
terom@51: 
terom@57:     # number of images displayed per folder page
terom@57:     images_per_page     = 50
terom@57:     
terom@57:     # exif tags used in output
terom@57:     # Copyright (C) 2008, Santtu Pajukanta <santtu@pajukanta.fi>
terom@57:     # XXX: import from dexif?
terom@57:     exif_tags           = [
terom@57:         # TODO Create date is in a useless format, needs some strptime love
terom@57:         ("CreateDate",              "Create date"               ),
terom@57:         ("Model",                   "Camera model"              ),
terom@57:         ("Aperture",                "Aperture"                  ),
terom@57:         ("ExposureMode",            "Exposure mode"             ),
terom@57:         ("ExposureCompensation",    "Exposure compensation"     ),
terom@57:         ("ExposureTime",            "Exposure time"             ),
terom@57:         ("Flash",                   "Flash mode"                ),
terom@57:         ("ISO",                     "ISO"                       ),
terom@57:         ("ShootingMode",            "Shooting mode"             ),
terom@57:         ("LensType",                "Lens type"                 ),
terom@57:         ("FocalLength",             "Focal length"              )
terom@57:     ]
terom@57:     
terom@60:     ## runtime settings
terom@60: 
terom@60:     # do not modify anything
terom@60:     read_only           = False
terom@60: 
terom@60: 
terom@60:     ### functions
terom@57:     def is_image (self, file) :
terom@57:         """
terom@57:             Tests if the given File is an image, based on its file extension
terom@57:         """
terom@57: 
terom@57:         return file.matchext(self.image_exts)
terom@57: 
terom@57:     # XXX: move elsewhere?
terom@57:     def get_renderer (self) :
terom@57:         return render.RenderMachine(self)