def setUp(self):
self.pile = urwid.Pile([
urwid.Text(line) for line in TEXT
])
self.scrollable = Scrollable(self.pile)
self.scrollbar = ScrollBar(self.scrollable,
thumb_char='#', trough_char='|')
def test_shards_bug(self):
scrl = Scrollable(
urwid.Pile([urwid.Columns([urwid.Text("text")] * 3)] * 3)
)
sb = ScrollBar(scrl, thumb_char='#', trough_char='|', width=3)
area = urwid.Overlay(urwid.SolidFill("O"), sb, "center", 4, "middle", 5)
self.check(area, (10, 5), cursor_pos=(), text=(
'tetOOOO###',
'xttOOOO###',
'tetOOOO###',
'xttOOOO###',
'tetOOOO|||',
))
def test_wrapping_bug(self):
scrl = Scrollable(
urwid.Pile([urwid.Columns([urwid.Text("long text")] * 2)] * 2)
)
sb = ScrollBar(scrl, thumb_char='#', trough_char='|', width=3)
widget = urwid.Columns([urwid.Pile([urwid.LineBox(sb)])] * 2)
self.check(widget, (9, 6), cursor_pos=(), text=(
'┌───┐┌──┐',
'│###││##│',
'│###││##│',
'│###││##│',
'│###││##│',
'└───┘└──┘',
))
def test_mouse_event(self):
scrl = Scrollable(
urwid.Pile([
urwid.Text('t1'),
urwid.Text('t2'),
urwid.Edit('', 'eXXX'),
urwid.Text('t3'),
urwid.Edit('', 'eYYY'),
urwid.Text('t4'),
urwid.Text('t5')
]))
sb = ScrollBar(scrl, thumb_char='#', trough_char='|')
size = (10, 5)
self.check(sb,
size,
cursor_pos=(4, 2),
text=('t1'.ljust(size[0] - 1) + '#',
't2'.ljust(size[0] - 1) + '#',
'eXXX'.ljust(size[0] - 1) + '#',
't3'.ljust(size[0] - 1) + '#',
'eYYY'.ljust(size[0] - 1) + '|'))
sb.mouse_event(size, 'mouse press', button=1, col=1, row=4, focus=True)
self.check(sb,
size,
cursor_pos=(1, 4),
text=('t1'.ljust(size[0] - 1) + '#',
't2'.ljust(size[0] - 1) + '#',
'eXXX'.ljust(size[0] - 1) + '#',
't3'.ljust(size[0] - 1) + '#',
'eYYY'.ljust(size[0] - 1) + '|'))
scrl.set_scrollpos(2)
self.check(sb,
size,
cursor_pos=(1, 2),
text=('eXXX'.ljust(size[0] - 1) + '|',
't3'.ljust(size[0] - 1) + '#',
'eYYY'.ljust(size[0] - 1) + '#',
't4'.ljust(size[0] - 1) + '#',
't5'.ljust(size[0] - 1) + '#'))
sb.mouse_event(size, 'mouse press', button=1, col=3, row=0, focus=True)
self.check(sb,
size,
cursor_pos=(3, 0),
text=('eXXX'.ljust(size[0] - 1) + '|',
't3'.ljust(size[0] - 1) + '#',
'eYYY'.ljust(size[0] - 1) + '#',
't4'.ljust(size[0] - 1) + '#',
't5'.ljust(size[0] - 1) + '#'))
def test_empty_widget(self):
for w in (ScrollBar(Scrollable(urwid.Text(''))),
ScrollBar(Scrollable(urwid.Pile([])))):
self.check(w, size=(5, 10), text=(' ' * 5,) * 10)