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ported GenreSelect to GtkDropDown

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Martin Wagner 2021-05-15 14:01:42 +02:00
parent 33c51ce520
commit 456d9f8344
1 changed files with 15 additions and 14 deletions
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@ -1900,42 +1900,43 @@ class SearchWindow(Gtk.Box):
else: else:
app.set_accels_for_action("mpd.toggle-play", ["space"]) app.set_accels_for_action("mpd.toggle-play", ["space"])
class GenreSelect(Gtk.ComboBoxText): class GenreSelect(Gtk.DropDown):
__gsignals__={"genre_changed": (GObject.SignalFlags.RUN_FIRST, None, ())} __gsignals__={"genre_changed": (GObject.SignalFlags.RUN_FIRST, None, ())}
def __init__(self, client): def __init__(self, client):
super().__init__(hexpand=True) #TODO wrap_width=3) super().__init__(hexpand=True)
self._string_list=Gtk.StringList()
self.set_model(self._string_list)
self._client=client self._client=client
# connect # connect
self._changed=self.connect("changed", self._on_changed) self._changed=self.connect("notify::selected", self._on_selected_changed)
self._client.emitter.connect("disconnected", self._on_disconnected) self._client.emitter.connect("disconnected", self._on_disconnected)
self._client.emitter.connect("reconnected", self._on_reconnected) self._client.emitter.connect("reconnected", self._on_reconnected)
self._client.emitter.connect("update", self._refresh) self._client.emitter.connect("update", self._refresh)
def deactivate(self): def deactivate(self):
self.set_active(0) self.set_selected(0)
def _clear(self, *args): def _clear(self, *args):
self.handler_block(self._changed) self.handler_block(self._changed)
self.remove_all() for i in range(len(self._string_list)):
self._string_list.remove(0)
self.handler_unblock(self._changed) self.handler_unblock(self._changed)
def get_selected_genre(self): def get_selected_genre(self):
if self.get_active() == 0: if self.get_property("selected") == 0:
return None return None
else: else:
return self.get_active_text() return self._string_list.get_string(self.get_property("selected"))
def _refresh(self, *args): def _refresh(self, *args):
self.handler_block(self._changed) self._clear()
self.remove_all() self._string_list.append(_("all genres"))
self.append_text(_("all genres"))
for genre in self._client.comp_list("genre"): for genre in self._client.comp_list("genre"):
self.append_text(genre) self._string_list.append(genre)
self.set_active(0) self.set_selected(0)
self.handler_unblock(self._changed)
def _on_changed(self, *args): def _on_selected_changed(self, obj, typestring):
self.emit("genre_changed") self.emit("genre_changed")
def _on_disconnected(self, *args): def _on_disconnected(self, *args):