coderkun/mcg
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clear playlist feature implemented

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coderkun 2013-03-04 17:47:44 +01:00
commit f557ee8cfb
2 changed files with 27 additions and 0 deletions
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12
gui/gtk.py
View file

@ -62,6 +62,7 @@ class MCGGtk(Gtk.Window):
self._toolbar.connect_signal(Toolbar.SIGNAL_SET_VOLUME, self.on_toolbar_set_volume)
self._toolbar.connect_signal(Toolbar.SIGNAL_PLAYPAUSE, self.on_toolbar_playpause)
self._toolbar.connect_signal(Toolbar.SIGNAL_LIST_MODE, self.on_toolbar_list_mode)
self._toolbar.connect_signal(Toolbar.SIGNAL_CLEAR_PLAYLIST, self.on_toolbar_clear_playlist)
self._toolbar.connect_signal(Toolbar.SIGNAL_FILTER, self.on_toolbar_filter)
self._toolbar.connect_signal(Toolbar.SIGNAL_SORT, self.on_toolbar_sort)
self._toolbar.connect_signal(Toolbar.SIGNAL_SORT_TYPE, self.on_toolbar_sort_type)
@ -122,6 +123,10 @@ class MCGGtk(Gtk.Window):
self._cover_panel.set_list_mode(self._toolbar.get_list_mode())
def on_toolbar_clear_playlist(self):
self._mcg.clear_playlist()
def on_toolbar_filter(self, filter_string):
self._cover_panel.filter(filter_string)
@ -305,6 +310,7 @@ class Toolbar(mcg.MCGBase, Gtk.Toolbar):
SIGNAL_SET_VOLUME = 'set-volume'
SIGNAL_PLAYPAUSE = 'playpause'
SIGNAL_LIST_MODE = 'mode'
SIGNAL_CLEAR_PLAYLIST = 'clear-playlist'
SIGNAL_FILTER = 'filter'
SIGNAL_SORT = 'sort'
SIGNAL_SORT_TYPE = 'sort-type'
@ -338,6 +344,9 @@ class Toolbar(mcg.MCGBase, Gtk.Toolbar):
self._list_mode_button = Gtk.ToggleToolButton(Gtk.STOCK_PAGE_SETUP)
self._list_mode_button.set_sensitive(False)
self.add(self._list_mode_button)
self._clear_playlist_button = Gtk.ToolButton(Gtk.STOCK_CLEAR)
self._clear_playlist_button.set_sensitive(False)
self.add(self._clear_playlist_button)
# Info
self.add(Gtk.SeparatorToolItem())
tool_item = Gtk.ToolItem()
@ -418,6 +427,7 @@ class Toolbar(mcg.MCGBase, Gtk.Toolbar):
self._volume_button.connect('button-release-event', self.on_volume_set_active, False)
self._playpause_button.connect('clicked', self.callback_with_function, self.SIGNAL_PLAYPAUSE)
self._list_mode_button.connect('clicked', self.callback_with_function, self.SIGNAL_LIST_MODE)
self._clear_playlist_button.connect('clicked', self.callback_with_function, self.SIGNAL_CLEAR_PLAYLIST)
self._filter_entry.connect('changed', self.callback_with_function, self.SIGNAL_FILTER, self._filter_entry.get_text)
self._grid_size_scale.connect('change-value', self.on_grid_size_change)
self._grid_size_scale.connect('button-release-event', self.on_grid_size_changed)
@ -465,6 +475,7 @@ class Toolbar(mcg.MCGBase, Gtk.Toolbar):
self._volume_button.set_sensitive(True)
self._playpause_button.set_sensitive(True)
self._list_mode_button.set_sensitive(True)
self._clear_playlist_button.set_sensitive(True)
self._filter_entry.set_sensitive(True)
self._grid_size_scale.set_sensitive(True)
self._menu_button.set_sensitive(True)
@ -476,6 +487,7 @@ class Toolbar(mcg.MCGBase, Gtk.Toolbar):
self._volume_button.set_sensitive(False)
self._playpause_button.set_sensitive(False)
self._list_mode_button.set_sensitive(False)
self._clear_playlist_button.set_sensitive(False)
self._filter_entry.set_sensitive(False)
self._grid_size_scale.set_sensitive(False)
self._menu_button.set_sensitive(False)

15
mcg.py
View file

@ -155,6 +155,11 @@ class MCGClient(MCGBase, mpd.MPDClient):
self._add_action(self._load_playlist)
def clear_playlist(self):
"""Clear the current playlist"""
self._add_action(self._clear_playlist)
# Database commands
def load_albums(self):
@ -365,6 +370,16 @@ class MCGClient(MCGBase, mpd.MPDClient):
self._set_connection_status(False, e)
def _clear_playlist(self):
"""Action: Performs the real clearing of the current
playlist.
"""
try:
self._call('clear')
except mpd.ConnectionError as e:
self._set_connection_status(False, e)
# Database commands
def _load_albums(self):