def __init__(self, app, settings):
"""Set default values for attributes."""
self.app = app
general = settings["GENERAL"]
# Generate window structure
# Scrollable window for the image
self.scrolled_win = Gtk.ScrolledWindow()
self.scrolled_win.set_hexpand(True)
self.scrolled_win.set_vexpand(True)
# Viewport
self.viewport = Gtk.Viewport()
self.image = Gtk.Image()
self.scrolled_win.add(self.viewport)
self.viewport.add(self.image)
self.scrolled_win.connect("key_press_event",
self.app["eventhandler"].run, "IMAGE")
# Settings
self.animation_toggled = False
self.fit_image = 1 # Checks if the image fits the window somehow
self.trashdir = os.path.join(self.app.directory, "Trash")
self.overzoom = general["overzoom"]
self.rescale_svg = general["rescale_svg"]
self.shuffle = general["shuffle"]
self.zoom_percent = 1
self.imsize = [0, 0]
self.is_anim = False
self.pixbuf_original = GdkPixbuf.Pixbuf()
self.pixbuf_iter = GdkPixbuf.PixbufAnimationIter()
self.timer_id = 0
def __init__(self, app):
"""Set default values for attributes."""
super(Image, self).__init__()
self._app = app
# Settings and defaults
self.fit_image = "overzoom"
self._pixbuf_iter = GdkPixbuf.PixbufAnimationIter()
self._pixbuf_original = GdkPixbuf.Pixbuf()
self.zoom_percent = 1
self._identifier = 0
self._size = (1, 1)
self._timer_id = 0
self._faulty_image = False
# Connect signals
self._app["transform"].connect("changed", self._on_image_changed)
self._app["commandline"].search.connect("search-completed",
self._on_search_completed)
settings.connect("changed", self._on_settings_changed)
