本文整理汇总了Python中urwid.Pile类的典型用法代码示例。如果您正苦于以下问题：Python Pile类的具体用法？Python Pile怎么用？Python Pile使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Pile类的15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: build_widgets
def build_widgets(self):
self.message = Text("Please review available machines in MAAS", align="center")
self.button_pile = Pile([])
self.main_pile = Pile([self.message, Divider(), self.button_pile])
return Filler(self.main_pile, valign="middle")示例2: DeployView
class DeployView(WidgetWrap):
def __init__(self, display_controller, placement_controller,
placement_view):
self.display_controller = display_controller
self.placement_controller = placement_controller
self.placement_view = placement_view
self.prev_status = None
w = self.build_widgets()
super().__init__(w)
self.update()
def selectable(self):
return True
def build_widgets(self):
self.deploy_ok_msg = ("\u2713 All the required OpenStack services are "
"placed on a machine, and you can now deploy.")
self.deploy_button = AttrMap(
Button("Deploy", on_press=self.do_deploy),
'button_primary', 'button_primary focus')
self.deploy_grid = GridFlow([self.deploy_button], 10, 1, 0, 'center')
self.unplaced_msg = "Some required services are still unassigned."
self.main_pile = Pile([Divider()])
return self.main_pile
def update(self):
changed = self.prev_status != self.placement_controller.can_deploy()
if self.placement_controller.can_deploy():
if changed:
self.show_deploy_button()
else:
self.main_pile.contents[0] = (Divider(),
self.main_pile.options())
if changed:
self.display_controller.status_error_message(self.unplaced_msg)
self.prev_status = self.placement_controller.can_deploy()
def show_deploy_button(self):
self.main_pile.contents[0] = (AttrMap(self.deploy_grid,
'deploy_highlight_start'),
self.main_pile.options())
self.display_controller.status_info_message(self.deploy_ok_msg)
def do_deploy(self, sender):
self.placement_view.do_deploy_cb()示例3: build_widgets
def build_widgets(self, title_widgets):
if title_widgets is None:
title_widgets = [Text("Machines", align='center')]
self.filter_edit_box = FilterBox(self.handle_filter_change)
header_widgets = title_widgets + [Divider()]
if self.show_filter_box:
header_widgets += [self.filter_edit_box, Divider()]
labels = ["ID", "Cores", "Memory (GiB)", "Storage (GiB)"]
if self.show_assignments:
labels += ["Assignments", ""]
else:
labels += [""]
header_label_col = Columns([Text(m) for m in labels],
dividechars=2)
header_widgets.append(header_label_col)
self.header_padding = len(header_widgets)
self.add_new_button = AttrMap(
PlainButton("Add New Machine",
on_press=self.do_add_machine),
'button_secondary',
'button_secondary focus')
self.add_new_cols = Columns([Text(s) for s in
[' ', ' ', ' ', ' ', ' ']] +
[self.add_new_button], dividechars=2)
self.machine_pile = Pile(header_widgets + self.machine_widgets +
[self.add_new_cols])
return self.machine_pile示例4: __init__
def __init__(self, title=None, cls=None):
if cls is None:
cls = type('Dummy', (object,), {'__init__': lambda *a, **k: None, 'run': lambda *a: None})
self.cls = cls
self._obj = None
_edit_cancel = lambda *w: self.focus_button(1)
self.codigo_box = MaeterCodeBox(max_length=12, align='right')
connect_signal(self.codigo_box, 'focus-in', highlight_focus_in),
connect_signal(self.codigo_box, 'edit-done', self.on_codigo_edit_done)
connect_signal(self.codigo_box, 'edit-cancel', _edit_cancel)
connect_signal(self.codigo_box, 'search-client', self.on_client_search)
self.nombre = Text(u'')
client_row = Columns([
('fixed', 8, AttrMap(Text("Cliente", align='right'), 'dialog.selectdate.label')),
('fixed', 6, AttrMap(self.codigo_box, 'dialog.selectdate.input', 'dialog.selectdate.input.focus')),
AttrMap(self.nombre, 'dialog.selectdate.label'),
], dividechars=1)
self.content = Pile([
client_row,
Divider(),
])
buttons = [("Continuar", self.run_list), ("Cancelar", self.quit)]
self.__super.__init__(self.content, buttons,
title=title or u'<Falta titulo>',
height=None,
width=60,
attr_style='dialog.selectdate',
title_attr_style='dialog.selectdate.title')示例5: build_widgets
def build_widgets(self):
widgets = []
if self.title:
widgets = [Text(self.title), Divider(' ')]
widgets += self.service_widgets
self.service_pile = Pile(widgets)
return self.service_pile示例6: build_widgets
def build_widgets(self):
self.action_button_cols = Columns([])
self.action_buttons = []
self.build_unselected_widgets()
self.pile = Pile([self.unselected_columns])
return self.pile示例7: Header
class Header(WidgetWrap):
TITLE_TEXT = "Ubuntu OpenStack Installer - Dashboard"
def __init__(self):
self.text = Text(self.TITLE_TEXT)
self.widget = Color.frame_header(self.text)
self.pile = Pile([self.widget, Text("")])
self.set_show_add_units_hotkey(False)
super().__init__(self.pile)
def set_openstack_rel(self, release):
self.text.set_text("{} ({})".format(self.TITLE_TEXT, release))
def set_show_add_units_hotkey(self, show):
self.show_add_units = show
self.update()
def update(self):
if self.show_add_units:
add_unit_string = "(A)dd Services \N{BULLET}"
else:
add_unit_string = ""
tw = Color.frame_subheader(
Text(add_unit_string + " (H)elp \N{BULLET} " "(R)efresh \N{BULLET} (Q)uit", align="center")
)
self.pile.contents[1] = (tw, self.pile.options())示例8: __init__
def __init__(self, filename, title=None, timeout=10, interval=0.1):#{{{
self.filename = filename
self.interval = interval
self.timeout = timeout
if title is None:
title = "IMPRIMIENDO"
msg = Text("Esperando la respuesta de la Impresora Fiscal ...", align='left')
self.eta = Text("", align='left')
self.dummy = Text("")
self.dummy._selectable = True
self.dummy.keypress = lambda s,k : None
self.buttons = Columns([
AttrMap(Button("Seguir esperando", on_press=self.remove_buttons),'dialog.button', 'dialog.button.focus'),
AttrMap(Button("Cancelar Impresion", on_press=lambda *w: self.quit()), 'dialog.button', 'dialog.button.focus'),
], dividechars=1)
self.content = Pile([
msg,
Divider(),
self.eta,
self.dummy,
])
self.__super.__init__(
self.content,
title=title,
attr_style='dialog.waitfiscal',
title_attr_style='dialog.waitfiscal.title',
height=None,
width=60,
)示例9: build_widgets
def build_widgets(self):
self.button = MenuSelectButton("I AM A MACHINE", self.do_select)
self.action_button_cols = Columns([])
self.action_buttons = []
self.pile = Pile([self.button])
return self.pile示例10: __init__
def __init__(self, walker, **kwargs):
if not isinstance(walker, TreeListWalker):
walker = TreeListWalker(walker)
self._walker = walker
self._lines = []
self.loadlines()
logging.debug('lines:\n\n%s' % str(self._lines))
self._pile = Pile(self._lines)
self.__super.__init__(self._pile)示例11: build_widgets
def build_widgets(self):
self.button = MenuSelectButton("I AM A SERVICE", self.do_select)
self.action_button_cols = Columns([], dividechars=1)
self.action_buttons = []
self.pile = Pile([self.button])
return self.pile示例12: build_widgets
def build_widgets(self):
self.description_w = Text("Description Loading…")
self.readme_w = Text("README Loading…")
self.scale_edit = IntegerEditor(default=self.service.num_units)
connect_signal(self.scale_edit._edit, 'change',
self.handle_scale_changed)
self.skip_rest_button = PlainButton(
"Deploy all {} Remaining Applications with Bundle Defaults".format(
self.n_remaining),
self.do_skip_rest
)
col = Columns(
[
(6, Text('Units:', align='right')),
(15,
Color.string_input(self.scale_edit,
focus_map='string_input focus'))
], dividechars=1
)
if self.n_remaining == 0:
buttons = [Padding.right_50(Color.button_primary(
PlainButton("Deploy and Continue",
self.do_deploy),
focus_map='button_primary focus'))]
else:
buttons = [
Padding.right_50(Color.button_primary(
PlainButton(
"Deploy and Configure Next Application",
self.do_deploy),
focus_map='button_primary focus')),
Padding.right_50(
Color.button_secondary(
self.skip_rest_button,
focus_map='button_secondary focus'))]
ws = [Text("{} of {}: {}".format(self.idx+1, self.n_total,
self.service.service_name.upper())),
Padding.center(HR()),
Padding.center(self.description_w, left=2),
Padding.line_break(""),
Padding.center(self.readme_w, left=2),
Padding.center(HR())]
if not self.service.subordinate:
ws.append(Padding.left(col, left=1))
ws.append(Padding.line_break(""))
ws += buttons
self.pile = Pile(ws)
return Padding.center_90(Filler(self.pile, valign="top"))示例13: build_widgets
def build_widgets(self):
self.deploy_ok_msg = ("\u2713 All the required OpenStack services are "
"placed on a machine, and you can now deploy.")
self.deploy_button = AttrMap(
Button("Deploy", on_press=self.do_deploy),
'button_primary', 'button_primary focus')
self.deploy_grid = GridFlow([self.deploy_button], 10, 1, 0, 'center')
self.unplaced_msg = "Some required services are still unassigned."
self.main_pile = Pile([Divider()])
return self.main_pile示例14: build_widgets
def build_widgets(self, title_widgets):
if title_widgets is None:
if len(self.constraints) > 0:
cstr = " matching constraints"
else:
cstr = ""
title_widgets = Text("Machines" + cstr, align="center")
self.filter_edit_box = FilterBox(self.handle_filter_change)
self.machine_pile = Pile([title_widgets, Divider(), self.filter_edit_box] + self.machine_widgets)
return self.machine_pile示例15: build_widgets
def build_widgets(self):
self.machines_list = MachinesList(self.placement_controller,
self.display_controller,
None,
show_hardware=True,
show_assignments=False,
show_placeholders=False,
show_only_ready=True,
title_widgets=[])
self.machines_list.update()
self.machines_list_pile = Pile([self.machines_list,
Divider()])
return self.machines_list_pile