diff options
Diffstat (limited to 'playlist.py')
| -rw-r--r-- | playlist.py | 39 |
1 files changed, 36 insertions, 3 deletions
diff --git a/playlist.py b/playlist.py index 26e8f75..26474fd 100644 --- a/playlist.py +++ b/playlist.py @@ -49,8 +49,8 @@ class PlayList(Gtk.ScrolledWindow): self.listview = Gtk.TreeView() self.treemodel = Gtk.ListStore(int, object, bool) self.listview.set_model(self.treemodel) - selection = self.listview.get_selection() - selection.set_mode(Gtk.SelectionMode.SINGLE) + self.selection = self.listview.get_selection() + self.selection.set_mode(Gtk.SelectionMode.SINGLE) renderer_icon = CellRendererIcon(self.listview) renderer_icon.props.icon_name = 'emblem-notification' @@ -83,6 +83,39 @@ class PlayList(Gtk.ScrolledWindow): self.add(self.listview) + def move_up(self): + selected_iter = self.selection.get_selected()[1] + position = self.treemodel.get_iter(int(str(self.treemodel.get_path( + selected_iter))) - 1) + self.treemodel.move_before(selected_iter, position) + self._items[self._current_playing - 1], \ + self._items[self._current_playing] = \ + self._items[self._current_playing], \ + self._items[self._current_playing - 1] + index = 0 + for tree_item, playlist_item in zip(self.treemodel, self._items): + tree_item[0] = index + index = index + 1 + + self._current_playing -= 1 + + def move_down(self): + selected_iter = self.selection.get_selected()[1] + position = self.treemodel.get_iter(int(str(self.treemodel.get_path( + selected_iter))) + 1) + self.treemodel.move_after(selected_iter, position) + self._items[self._current_playing + 1], \ + self._items[self._current_playing] = \ + self._items[self._current_playing], \ + self._items[self._current_playing + 1] + + index = 0 + for tree_item, playlist_item in zip(self.treemodel, self._items): + tree_item[0] = index + index = index + 1 + + self._current_playing += 1 + def __on_cursor_changed(self, treeview): selection = self.listview.get_selection() sel_model, sel_rows = self.listview.get_selection().get_selected_rows() @@ -116,7 +149,7 @@ class PlayList(Gtk.ScrolledWindow): def _set_number(self, column, cell, model, it, data): idx = model.get_value(it, COLUMNS['index']) - cell.set_property('text', idx + 1) + cell.set_property('text', str(idx + 1)) def _set_title(self, column, cell, model, it, data): title = model.get_value(it, COLUMNS['title']) |