def __init__(self):
self.frame = urwid.Frame(urwid.Filler(urwid.Text('Menu demo', align='center')))
self.loop = urwid.MainLoop(self.frame, TeachPendantApp.PALETTE, unhandled_input=self.keyHandler)
self.menu = MainMenu(self)
self.frame.set_header(self.menu.build())
self.frame.set_focus('header')
tabs = TabsContainer()
tabs.addTab("Point-to-point", None, True)
self.message_box = urwid.Text("")
self.bottom_bar = NotificationBar()
self.bottom_bar.addMessage(u"Ready.")
pile = urwid.Pile([self.menu._Menu,
#urwid.AttrWrap(SurroundedText(" Control "), 'bright'),
#tabs,
urwid.AttrWrap(SurroundedText(u" Message "), 'bright'),
self.message_box,
urwid.AttrWrap(SurroundedText(u" Status "), 'bright'),
self.bottom_bar])
self.top = urwid.Filler(pile, valign='top')
self.loop.widget = self.top
class TeachPendantApp(object):
PALETTE = [('menubar', 'light gray,bold', 'dark red'),
('menubar_focus', 'light gray,bold', 'dark green'),
('menuitem', 'light gray,bold', 'dark red'),
('menuitem_focus', 'light gray,bold', 'dark green'),
('title', 'black', 'light gray', 'standout,underline'),
('default', 'default', 'default'),
('default_focus', 'default,bold', 'default'),
('directory', 'dark cyan, bold', 'default'),
('directory_focus', 'dark cyan, bold', 'dark green'),
('separator', 'brown', 'default'),
]
def __init__(self):
self.frame = urwid.Frame(urwid.Filler(urwid.Text('Menu demo', align='center')))
self.loop = urwid.MainLoop(self.frame, TeachPendantApp.PALETTE, unhandled_input=self.keyHandler)
self.menu = MainMenu(self)
self.frame.set_header(self.menu.build())
self.frame.set_focus('header')
tabs = TabsContainer()
tabs.addTab("Point-to-point", None, True)
self.message_box = urwid.Text("")
self.bottom_bar = NotificationBar()
self.bottom_bar.addMessage(u"Ready.")
pile = urwid.Pile([self.menu._Menu,
#urwid.AttrWrap(SurroundedText(" Control "), 'bright'),
#tabs,
urwid.AttrWrap(SurroundedText(u" Message "), 'bright'),
self.message_box,
urwid.AttrWrap(SurroundedText(u" Status "), 'bright'),
self.bottom_bar])
self.top = urwid.Filler(pile, valign='top')
self.loop.widget = self.top
def attach(self, TeachPendant):
self.tp = TeachPendant
def run(self):
self.loop.run()
def show(self):
self.loop.widget = self.top
def _showMessage(self, message):
# new_widget = urwid.Filler(urwid.Text(message, align='center'))
# self.loop.widget = new_widget
# self.loop.draw_screen()
# time.sleep(5)
# self.loop.widget = self.top
self.message_box.set_text(message)
self.loop.draw_screen()
def _exit(self):
new_widget = urwid.Filler(urwid.Text(exit("Exiting through 'Exit' menu item"),
align='center'))
self.loop.widget = new_widget
self.loop.draw_screen()
time.sleep(1)
raise urwid.ExitMainLoop()
def keyHandler(self, input):
"""We leave if user press a quit char"""
if input in ('esc','q','Q'):
self.tp._Conn.stop()
self._exit()
#raise urwid.ExitMainLoop()
else:
return self.menu._Menu.checkShortcuts(input)
