def __init__(self, path, width=0, height=0):
"""Create a document instance from file or totally new.
@path: Path of the requested image.
@width: If no path given, width of new document.
@height: If no path given, height of new document."""
# Allow debug tracking.
main.log.allow_tracking(self)
# If path given.
self.path = path
if path:
# If given file is openraster, load it.
name, ext = os.path.splitext(path)
if ext == '.ora':
ora = OpenRaster(path)
width, height = ora.get_size()
self.mime = 'image/openraster'
self.configure(width, height)
self.layers = Layers(self)
ora.load(self)
# If given file is an image loadable by gtk, load it.
else:
info, width, height = gtk.gdk.pixbuf_get_file_info(path)
self.mime = info['mime_types'][0]
self.configure(width, height)
self.layers = Layers(self)
self.layers.append_from_path(path)
self.layers.active.name = _('Original')
# If not path given, create a blank document.
else:
self.configure(width, height)
self.layers = Layers(self)
self.layers.append_blank(width, height, True)
# Set canvas and action tracker.
self.canvas = Canvas(self)
self.actions = Actions(self)
