本文整理汇总了Python中quodlibet.qltk.ccb.ConfigCheckButton.set_alignment方法的典型用法代码示例。如果您正苦于以下问题：Python ConfigCheckButton.set_alignment方法的具体用法？Python ConfigCheckButton.set_alignment怎么用？Python ConfigCheckButton.set_alignment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quodlibet.qltk.ccb.ConfigCheckButton的用法示例。
在下文中一共展示了ConfigCheckButton.set_alignment方法的1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 quodlibet.qltk.ccb import ConfigCheckButton [as 别名]
# 或者: from quodlibet.qltk.ccb.ConfigCheckButton import set_alignment [as 别名]
def __init__(self, player, debug=False):
super(GstPlayerPreferences, self).__init__(spacing=6)
e = UndoEntry()
e.set_tooltip_text(_("The GStreamer output pipeline used for "
"playback. Leave blank for the default pipeline. "
"In case the pipeline contains a sink, "
"it will be used instead of the default one."))
e.set_text(config.get('player', 'gst_pipeline'))
def changed(entry):
config.set('player', 'gst_pipeline', entry.get_text())
e.connect('changed', changed)
pipe_label = Gtk.Label(label=_('_Output pipeline:'))
pipe_label.set_use_underline(True)
pipe_label.set_mnemonic_widget(e)
apply_button = Gtk.Button(stock=Gtk.STOCK_APPLY)
def format_buffer(scale, value):
return _("%.1f seconds") % value
def scale_changed(scale):
duration_msec = int(scale.get_value() * 1000)
player._set_buffer_duration(duration_msec)
duration = config.getfloat("player", "gst_buffer")
scale = Gtk.HScale.new(
Gtk.Adjustment(value=duration, lower=0.2, upper=10))
scale.set_value_pos(Gtk.PositionType.RIGHT)
scale.set_show_fill_level(True)
scale.connect('format-value', format_buffer)
scale.connect('value-changed', scale_changed)
buffer_label = Gtk.Label(label=_('_Buffer duration:'))
buffer_label.set_use_underline(True)
buffer_label.set_mnemonic_widget(scale)
def rebuild_pipeline(*args):
player._rebuild_pipeline()
apply_button.connect('clicked', rebuild_pipeline)
gapless_button = ConfigCheckButton(
_('Disable _gapless playback'),
"player", "gst_disable_gapless", populate=True)
gapless_button.set_alignment(0.0, 0.5)
gapless_button.set_tooltip_text(
_("Disabling gapless playback can avoid track changing problems "
"with some GStreamer versions."))
widgets = [(pipe_label, e, apply_button),
(buffer_label, scale, None),
]
table = Gtk.Table(n_rows=len(widgets), n_columns=3)
table.set_col_spacings(6)
table.set_row_spacings(6)
for i, (left, middle, right) in enumerate(widgets):
left.set_alignment(0.0, 0.5)
table.attach(left, 0, 1, i, i + 1,
xoptions=Gtk.AttachOptions.FILL |
Gtk.AttachOptions.SHRINK)
if right:
table.attach(middle, 1, 2, i, i + 1)
table.attach(right, 2, 3, i, i + 1,
xoptions=Gtk.AttachOptions.FILL |
Gtk.AttachOptions.SHRINK)
else:
table.attach(middle, 1, 3, i, i + 1)
table.attach(gapless_button, 0, 3, 2, 3)
self.pack_start(table, True, True, 0)
if debug:
def print_bin(player):
player._print_pipeline()
b = Button("Print Pipeline", Gtk.STOCK_DIALOG_INFO)
connect_obj(b, 'clicked', print_bin, player)
self.pack_start(b, True, True, 0)