def __SignalOnQueryEditSong(self, message = None):
""" The song needs to be edited, we catch a signal from the view manager
to allow other GUI elements to also issue this edit action
Subscribed to VIEWMGR """
s = self._filter._selectedSong
if s <> None:
dlg = NewSongDlg.NewSongDlg(self)
dlg.LoadFromSong(s)
if dlg.ShowModal() == wx.ID_OK:
# we first remember the last dir if we have one, and then
# see what the new dir will be. If we have a change, notify
path_before = appcfg.GetAbsWorkPathFromSong(s)
dlg.SaveToSong(s)
path_after = appcfg.GetAbsWorkPathFromSong(s)
# if we have a new attachments path, notify user
if path_before.upper() != path_after.upper() and os.path.exists(path_before):
wx.MessageBox('The attachment path is changed!\n' + \
'Make sure you manually copy all files to the new attachments directory',
'Path is changed', wx.ICON_WARNING | wx.OK)
# update the song in the database
sp = db.songs_peer.SongPeer(db.engine.GetDb())
sp.Update(s, all = True)
# signal everyone the song is updated
viewmgr.signalSongUpdated(s)
dlg.Destroy()
def __OnEditCategories(self, event):
""" Menu handler to edit the categories belonging to the song """
s = self._filter._selectedSong
if s <> None:
dlg = CategoriesDlg.CategoriesDlg(self)
dlg.SetCurrentSong(s)
if dlg.ShowModal() == wx.ID_OK:
# update the song in the database
sp = db.songs_peer.SongPeer(db.engine.GetDb())
sp.Update(s, all = True)
# tell all views we updated
viewmgr.signalSongUpdated(s)
dlg.Destroy()
