4 from album_art import MussorgskyAlbumArt
6 class AlbumArtSelectionDialog (gtk.Dialog):
8 def __init__ (self, parent, artist, album, size, downloader=None):
10 parent window, amount of images to offer
11 Optionally downloader (for testing porpouses)
13 gtk.Dialog.__init__ (self,
14 "Select album art", parent,
15 gtk.DIALOG_DESTROY_WITH_PARENT,
16 (gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT))
20 self.__create_view (size)
23 self.downloader = downloader
25 self.downloader = MussorgskyAlbumArt ()
27 gobject.idle_add (self.__get_alternatives_async)
28 self.selection_img = None
29 self.selection_thumb = None
30 hildon.hildon_gtk_window_set_progress_indicator (self, 1)
32 def __create_view (self, size):
33 hbox = gtk.HBox (homogeneous=True)
37 for i in range (0, size):
39 img.set_size_request (124, 124)
40 self.images.append (img)
42 event_box = gtk.EventBox ()
44 event_box.connect ("button-release-event", self.click_on_img, i)
45 event_box.set_sensitive (False)
46 self.event_boxes.append (event_box)
48 hbox.pack_start (event_box, expand=False, fill=True)
52 def __get_alternatives_async (self):
53 self.paths = self.downloader.get_alternatives (self.album, self.artist, 4)
54 self.__populate (self.paths)
55 hildon.hildon_gtk_window_set_progress_indicator (self, 0)
57 def __populate (self, paths):
59 for i in range (0, self.size):
61 self.images[i].set_from_file (paths[i])
62 self.event_boxes[i].set_sensitive (True)
64 self.images[i].set_from_stock (gtk.STOCK_CDROM, gtk.ICON_SIZE_DIALOG)
66 def click_on_img (self, widget, event, position):
67 self.selection_img, self.selection_thumb = self.downloader.save_alternative (self.artist,
70 self.response (position)
72 def get_selection (self):
73 return (self.selection_img, self.selection_thumb)
77 if __name__ == "__main__":
82 self.alt = ["../hendrix.jpeg", "../hoover.jpeg", "../dylan.jpeg"]
83 def get_alternatives (self, album, artist, amount):
85 return self.alt [0:amount]
86 def save_alternative (self, artist, album, img):
87 return ("/home/user/.cache/media-art/" + img, "/home/user/.thumbnails/normal/" + img)
90 def clicked_button (self):
91 aadd = AlbumArtSelectionDialog (w, "rory gallagher", "irish tour", 4, MockDownloader ())
93 response = aadd.run ()
94 if response == gtk.RESPONSE_CLOSE or response == gtk.RESPONSE_DELETE_EVENT or response == gtk.RESPONSE_REJECT:
97 print "Selected", aadd.get_selection ()
101 w.connect ("destroy", gtk.main_quit)
104 button = gtk.Button ("click")
105 button.connect ("clicked", clicked_button)