本文整理汇总了Python中lollypop.selectionlist.SelectionList.clear方法的典型用法代码示例。如果您正苦于以下问题：Python SelectionList.clear方法的具体用法？Python SelectionList.clear怎么用？Python SelectionList.clear使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类lollypop.selectionlist.SelectionList的用法示例。
在下文中一共展示了SelectionList.clear方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __init__
# 需要导入模块: from lollypop.selectionlist import SelectionList [as 别名]
# 或者: from lollypop.selectionlist.SelectionList import clear [as 别名]
#.........这里部分代码省略.........
self._stack.add(view)
self._stack.set_visible_child(view)
self._stack.clean_old_views(view)
view.populate()
def main_widget(self):
"""
Get main widget
@return Gtk.HPaned
"""
return self._paned_main_list
def get_view_width(self):
"""
Return view width
@return width as int
"""
return self._stack.get_allocation().width
def stop_all(self):
"""
Stop current view from processing
"""
view = self._stack.get_visible_child()
if view is not None:
self._stack.clean_old_views(None)
def show_genres(self, show):
"""
Show/Hide genres
@param bool
"""
self._show_genres = show
self._list_one.clear()
self._update_list_one(None)
def destroy_current_view(self):
"""
Destroy current view
"""
view = self._stack.get_visible_child()
for child in self._stack.get_children():
if child != view:
self._stack.set_visible_child(child)
self._stack.clean_old_views(child)
break
def disable_overlays(self):
"""
Disable overlays
"""
view = self._stack.get_visible_child()
if view:
view.disable_overlays()
def update_view(self):
"""
Update current view
"""
view = self._stack.get_visible_child()
if view:
view.update_children()
def reload_view(self):
"""
Reload current view示例2: __init__
# 需要导入模块: from lollypop.selectionlist import SelectionList [as 别名]
# 或者: from lollypop.selectionlist.SelectionList import clear [as 别名]
#.........这里部分代码省略.........
Show playlist editor for playlist
Current view stay present in ViewContainer
@param playlist name as str
"""
def show_playlist_editor(self, playlist_name):
view = PlaylistEditView(playlist_name,
self._stack.get_allocated_width()/2)
view.show()
self._stack.add(view)
self._stack.set_visible_child(view)
start_new_thread(view.populate, ())
"""
Get main widget
@return Gtk.HPaned
"""
def main_widget(self):
return self._paned_main_list
"""
Stop current view from processing
"""
def stop_all(self):
view = self._stack.get_visible_child()
if view is not None:
self._stack.clean_old_views(None)
"""
Show/Hide genres
@param bool
"""
def show_genres(self, show):
self._show_genres = show
self._list_one.clear()
self._update_list_one(None)
"""
Destroy current view
"""
def destroy_current_view(self):
view = self._stack.get_visible_child()
for child in self._stack.get_children():
if child != view:
self._stack.set_visible_child(child)
self._stack.clean_old_views(child)
break
"""
Update current view
"""
def update_view(self):
view = self._stack.get_visible_child()
if view:
start_new_thread(view.update_covers, ())
"""
Mark force scan as False, update lists
@param scanner as CollectionScanner
"""
def on_scan_finished(self, scanner):
if self._list_one.is_populating() or self._list_two.is_populating():
GLib.timeout_add(500, self.on_scan_finished, scanner)
else:
self._update_lists(scanner)
############
# Private #示例3: __init__
# 需要导入模块: from lollypop.selectionlist import SelectionList [as 别名]
# 或者: from lollypop.selectionlist.SelectionList import clear [as 别名]
#.........这里部分代码省略.........
Current view stay present in ViewContainer
@param playlist id as int
@param playlist name as str
"""
from lollypop.view_playlists import PlaylistEditView
view = PlaylistEditView(playlist_id)
view.show()
self.__stack.add(view)
self.__stack.set_visible_child(view)
self.__stack.clean_old_views(view)
view.populate()
def get_view_width(self):
"""
Return view width
@return width as int
"""
return self.__stack.get_allocation().width
def stop_all(self):
"""
Stop current view from processing
"""
view = self.__stack.get_visible_child()
if view is not None:
self.__stack.clean_old_views(None)
def show_genres(self, show):
"""
Show/Hide genres
@param bool
"""
self.__show_genres = show
self.__list_one.clear()
self.__list_two.clear()
self.__list_two.hide()
self.__update_list_one(None)
self.__list_one.select_ids([Type.POPULARS])
def destroy_current_view(self):
"""
Destroy current view
"""
view = self.__stack.get_visible_child()
for child in self.__stack.get_children():
if child != view:
self.__stack.set_visible_child(child)
self.__stack.clean_old_views(child)
break
@property
def view(self):
"""
Disable overlays
"""
return self.__stack.get_visible_child()
@property
def progress(self):
"""
Progress bar
@return ProgressBar
"""
return self.__progress
def add_remove_from(self, value, list_one, add):示例4: DeviceManagerWidget
# 需要导入模块: from lollypop.selectionlist import SelectionList [as 别名]
# 或者: from lollypop.selectionlist.SelectionList import clear [as 别名]
class DeviceManagerWidget(Gtk.Bin, MtpSync):
"""
Widget for synchronize mtp devices
"""
__gsignals__ = {
'sync-finished': (GObject.SignalFlags.RUN_FIRST, None, ())
}
def __init__(self, parent):
"""
Init widget
@param device as Device
@param parent as Gtk.Widget
"""
Gtk.Bin.__init__(self)
MtpSync.__init__(self)
self.__parent = parent
self.__stop = False
self._uri = None
builder = Gtk.Builder()
builder.add_from_resource('/org/gnome/Lollypop/DeviceManagerWidget.ui')
widget = builder.get_object('widget')
self.__error_label = builder.get_object('error-label')
self.__switch_albums = builder.get_object('switch_albums')
self.__switch_albums.set_state(Lp().settings.get_value('sync-albums'))
self.__switch_mp3 = builder.get_object('switch_mp3')
self.__switch_normalize = builder.get_object('switch_normalize')
if not self._check_encoder_status():
self.__switch_mp3.set_sensitive(False)
self.__switch_normalize.set_sensitive(False)
self.__switch_mp3.set_tooltip_text(_("You need to install " +
"gstreamer-plugins-ugly"))
else:
self.__switch_mp3.set_state(Lp().settings.get_value('convert-mp3'))
self.__menu_items = builder.get_object('menu-items')
self.__menu = builder.get_object('menu')
self.__model = Gtk.ListStore(bool, str, int)
self.__selection_list = SelectionList(False)
self.__selection_list.connect('item-selected',
self.__on_item_selected)
widget.attach(self.__selection_list, 1, 1, 1, 1)
self.__selection_list.set_hexpand(True)
self.__view = builder.get_object('view')
self.__view.set_model(self.__model)
builder.connect_signals(self)
self.add(widget)
self.__infobar = builder.get_object('infobar')
self.__infobar_label = builder.get_object('infobarlabel')
renderer0 = Gtk.CellRendererToggle()
renderer0.set_property('activatable', True)
renderer0.connect('toggled', self.__on_item_toggled)
column0 = Gtk.TreeViewColumn(" ✓", renderer0, active=0)
column0.set_clickable(True)
column0.connect('clicked', self.__on_column0_clicked)
renderer1 = CellRendererAlbum()
self.__column1 = Gtk.TreeViewColumn("", renderer1, album=2)
renderer2 = Gtk.CellRendererText()
renderer2.set_property('ellipsize-set', True)
renderer2.set_property('ellipsize', Pango.EllipsizeMode.END)
self.__column2 = Gtk.TreeViewColumn("", renderer2, markup=1)
self.__column2.set_expand(True)
self.__view.append_column(column0)
self.__view.append_column(self.__column1)
self.__view.append_column(self.__column2)
def populate(self):
"""
Populate playlists
@thread safe
"""
self.__model.clear()
self.__stop = False
if Lp().settings.get_value('sync-albums'):
self.__selection_list.clear()
self.__setup_list_artists(self.__selection_list)
self.__column1.set_visible(True)
self.__column2.set_title(_("Albums"))
self.__selection_list.show()
self.__selection_list.select_ids([Type.ALL])
else:
playlists = [(Type.LOVED, Lp().playlists.LOVED)]
playlists += Lp().playlists.get()
self.__append_playlists(playlists)
self.__column1.set_visible(False)
self.__column2.set_title(_("Playlists"))
self.__selection_list.hide()
def set_uri(self, uri):
"""
#.........这里部分代码省略.........
示例5: __init__
# 需要导入模块: from lollypop.selectionlist import SelectionList [as 别名]
# 或者: from lollypop.selectionlist.SelectionList import clear [as 别名]
#.........这里部分代码省略.........
def show_playlist_editor(self, playlist_name):
"""
Show playlist editor for playlist
Current view stay present in ViewContainer
@param playlist name as str
"""
view = PlaylistEditView(playlist_name)
view.show()
self._stack.add(view)
self._stack.set_visible_child(view)
view.populate()
def main_widget(self):
"""
Get main widget
@return Gtk.HPaned
"""
return self._paned_main_list
def stop_all(self):
"""
Stop current view from processing
"""
view = self._stack.get_visible_child()
if view is not None:
self._stack.clean_old_views(None)
def show_genres(self, show):
"""
Show/Hide genres
@param bool
"""
self._show_genres = show
self._list_one.clear()
self._update_list_one(None)
def destroy_current_view(self):
"""
Destroy current view
"""
view = self._stack.get_visible_child()
for child in self._stack.get_children():
if child != view:
self._stack.set_visible_child(child)
self._stack.clean_old_views(child)
break
def update_view(self):
"""
Update current view
"""
view = self._stack.get_visible_child()
if view:
view.update_covers()
def on_scan_finished(self, scanner):
"""
Mark force scan as False, update lists
@param scanner as CollectionScanner
"""
self._update_lists(scanner)
############
# Private #
############
def _setup_view(self):