本文整理汇总了Python中lollypop.view_container.ViewContainer.get_allocated_width方法的典型用法代码示例。如果您正苦于以下问题：Python ViewContainer.get_allocated_width方法的具体用法？Python ViewContainer.get_allocated_width怎么用？Python ViewContainer.get_allocated_width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.view_container.ViewContainer的用法示例。
在下文中一共展示了ViewContainer.get_allocated_width方法的2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.view_container import ViewContainer [as 别名]
# 或者: from lollypop.view_container.ViewContainer import get_allocated_width [as 别名]
class Container:
def __init__(self):
# Try to update db on start, will be done after list one populating
# finished
self._need_to_update_db = Lp.settings.get_value('auto-update') or\
Lp.tracks.is_empty()
# Index will start at -VOLUMES
self._devices = {}
self._devices_index = Type.DEVICES
self._show_genres = Lp.settings.get_value('show-genres')
self._stack = ViewContainer(500)
self._stack.show()
self._setup_view()
self._setup_scanner()
(list_one_id, list_two_id) = self._get_saved_view_state()
self._list_one.select_id(list_one_id)
self._list_two.select_id(list_two_id)
# Volume manager
self._vm = Gio.VolumeMonitor.get()
self._vm.connect('mount-added', self._on_mount_added)
self._vm.connect('mount-removed', self._on_mount_removed)
Lp.playlists.connect('playlists-changed',
self._update_lists)
"""
Update db at startup only if needed
"""
def update_db(self):
# Stop previous scan
if Lp.scanner.is_locked():
Lp.scanner.stop()
GLib.timeout_add(250, self.update_db)
else:
# Something (device manager) is using progress bar
progress = None
if not self._progress.is_visible():
progress = self._progress
Lp.scanner.update(progress)
"""
Return current selected genre
@return genre id as int
"""
def get_genre_id(self):
if self._show_genres:
return self._list_one.get_selected_id()
else:
return None
"""
Init list one
"""
def init_list_one(self):
self._update_list_one(None)
"""
Save view state
"""
def save_view_state(self):
Lp.settings.set_value("list-one",
GLib.Variant('i',
self._list_one.get_selected_id()))
Lp.settings.set_value("list-two",
GLib.Variant('i',
self._list_two.get_selected_id()))
"""
Show playlist manager for object_id
Current view stay present in ViewContainer
@param object id as int
@param genre id as int
@param is_album as bool
"""
def show_playlist_manager(self, object_id, genre_id, is_album):
view = PlaylistsManageView(object_id, genre_id, is_album,
self._stack.get_allocated_width()/2)
view.show()
self._stack.add(view)
self._stack.set_visible_child(view)
start_new_thread(view.populate, ())
"""
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
#.........这里部分代码省略.........
示例2: __init__
# 需要导入模块: from lollypop.view_container import ViewContainer [as 别名]
# 或者: from lollypop.view_container.ViewContainer import get_allocated_width [as 别名]
class Container:
def __init__(self):
# Try to update db on start, will be done after list one poplating
# finished
self._need_to_update_db = True
# Index will start at -VOLUMES
self._devices = {}
self._devices_index = Navigation.DEVICES
self._show_genres = Objects.settings.get_value('show-genres')
self._stack = ViewContainer(500)
self._stack.show()
self._setup_view()
self._setup_scanner()
self._list_one_restore = Navigation.POPULARS
self._list_two_restore = Navigation.NONE
if Objects.settings.get_value('save-state'):
self._restore_view_state()
# Volume manager
self._vm = Gio.VolumeMonitor.get()
self._vm.connect('mount-added', self._on_mount_added)
self._vm.connect('mount-removed', self._on_mount_removed)
Objects.playlists.connect("playlists-changed",
self.update_lists)
"""
Update db at startup only if needed
@param force as bool to force update (if possible)
"""
def update_db(self, force=False):
# Stop previous scan
if self._scanner.is_locked():
self._scanner.stop()
GLib.timeout_add(250, self.update_db, force)
# Something is using progress bar, do nothing
elif not self._progress.is_visible():
if force:
Objects.tracks.remove_outside()
self._list_one_restore = self._list_one.get_selected_id()
self._list_two_restore = self._list_two.get_selected_id()
self.update_lists(True)
self._scanner.update(False)
elif Objects.tracks.is_empty():
self._scanner.update(False)
elif Objects.settings.get_value('startup-scan'):
self._scanner.update(True)
"""
Save view state
"""
def save_view_state(self):
Objects.settings.set_value("list-one",
GLib.Variant(
'i',
self._list_one.get_selected_id()))
Objects.settings.set_value("list-two",
GLib.Variant(
'i',
self._list_two.get_selected_id()))
"""
Show playlist manager for object_id
Current view stay present in ViewContainer
@param object id as int
@param genre id as int
@param is_album as bool
"""
def show_playlist_manager(self, object_id, genre_id, is_album):
view = PlaylistManageView(object_id, genre_id, is_album,
self._stack.get_allocated_width()/2)
view.show()
self._stack.add(view)
self._stack.set_visible_child(view)
start_new_thread(view.populate, ())
"""
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, ())
"""
Update lists
@param updater as GObject
"""
def update_lists(self, updater=None):
self._update_list_one(updater)
self._update_list_two(updater)
#.........这里部分代码省略.........