def __listbox_event_cb(self, listbox, event):
def move(direction):
focused = listbox.get_toplevel().get_focus()
if focused.get_parent() == listbox:
s = focused
else:
s = listbox.get_selected_row() or self._first_row
row = listbox.get_row_at_index(s.get_index() + direction)
if row is not None:
row.grab_focus()
else:
# We went too far!
s.error_bell()
s.get_style_context().remove_class('angry')
s.get_style_context().add_class('angry')
GLib.timeout_add(
500,
s.get_style_context().remove_class,
'angry')
shortcuts = {
'k': (move, [-1]),
'j': (move, [+1]),
'Up': (move, [-1]),
'Down': (move, [+1]),
'0': (listbox.select_row, [self._first_row])
}
return process_shortcuts(shortcuts, event)
def do_event(self, event):
def toggle(button):
button.props.active = not button.props.active
def activate(button):
button.props.active = True
shortcuts = {
'u': (self._sbb.vote, [+1]),
'd': (self._sbb.vote, [-1]),
'n': (self._sbb.vote, [0]),
'f': (toggle, [self._favorite]),
't': (activate, [self._time_button]),
'a': (self.get_toplevel().goto_sublist,
['/u/{}'.format(self.data['author'])]),
's': (self.get_toplevel().goto_sublist,
['/r/{}'.format(self.data['subreddit'])]),
'r': (self.show_reply, []),
'space': (toggle, [self.expand]),
# The ListBoxRow usually eats these shortcuts, but we want
# the ListBox to handle them, so we need to pass it up
'Up': (self._toplevel_cv.do_event, [event]),
'Down': (self._toplevel_cv.do_event, [event]),
}
return process_shortcuts(shortcuts, event)
def __listbox_event_cb(self, listbox, event):
def move(direction):
focused = listbox.get_toplevel().get_focus()
if focused.get_parent() == listbox:
s = focused
else:
s = listbox.get_selected_row() or self._first_row
row = listbox.get_row_at_index(s.get_index() + direction)
if row is not None:
row.grab_focus()
else:
# We went too far!
s.error_bell()
s.get_style_context().remove_class('angry')
s.get_style_context().add_class('angry')
GLib.timeout_add(500,
s.get_style_context().remove_class, 'angry')
shortcuts = {
'k': (move, [-1]),
'j': (move, [+1]),
'Up': (move, [-1]),
'Down': (move, [+1]),
'0': (listbox.select_row, [self._first_row])
}
return process_shortcuts(shortcuts, event)
def do_event(self, event):
def toggle(button):
button.props.active = not button.props.active
def activate(button):
button.props.active = True
shortcuts = {
'u': (self._sbb.vote, [+1]),
'd': (self._sbb.vote, [-1]),
'n': (self._sbb.vote, [0]),
'f': (toggle, [self._favorite]),
't': (activate, [self._time_button]),
'a': (self.get_toplevel().goto_sublist,
['/u/{}'.format(self.data['author'])]),
's': (self.get_toplevel().goto_sublist,
['/r/{}'.format(self.data['subreddit'])]),
'r': (self.show_reply, []),
'space': (toggle, [self.expand]),
# The ListBoxRow usually eats these shortcuts, but we want
# the ListBox to handle them, so we need to pass it up
'Up': (self._toplevel_cv.do_event, [event]),
'Down': (self._toplevel_cv.do_event, [event]),
}
return process_shortcuts(shortcuts, event)
def do_event(self, event):
shortcuts = {
'a': (self.get_toplevel().goto_sublist,
['/u/{}'.format(self.data['author'])]),
's': (self.get_toplevel().goto_sublist,
['/r/{}'.format(self.data['subreddit'])]),
}
return process_shortcuts(shortcuts, event)
def do_event(self, event):
shortcuts = {
'a': (self.get_toplevel().goto_sublist,
['/u/{}'.format(self.data['author'])]),
's': (self.get_toplevel().goto_sublist,
['/r/{}'.format(self.data['subreddit'])]),
}
return process_shortcuts(shortcuts, event)
def do_event(self, event):
def move(direction, jump):
if jump:
row = self._selected
while isinstance(row, CommentRow) and row.depth > 0:
# FIXME: This must be bad
# Me > List > Box > Revealer > Box > Next Row!!
row = row.get_parent().get_parent().get_parent() \
.get_parent().get_parent()
kids = [self._top] + self._comments.get_children()
i = kids.index(row)
if 0 <= i + direction < len(kids):
row = kids[i + direction]
else:
i = self._all_comments.index(self._selected)
row = None
while 0 <= i + direction < len(self._all_comments):
row = self._all_comments[i + direction]
if row.get_mapped():
break
else:
i += direction
row = None
if row is not None:
row.grab_focus()
self._selected = row
else:
# We went too far!
self.error_bell()
self._selected.get_style_context().remove_class('angry')
self._selected.get_style_context().add_class('angry')
GLib.timeout_add(
500,
self._selected.get_style_context().remove_class,
'angry')
def load_full():
if self._load_full is not None:
self.__load_full_cb(None)
shortcuts = {
'k': (move, [-1, False]),
'j': (move, [+1, False]),
'Up': (move, [-1, False]),
'Down': (move, [+1, False]),
'h': (move, [-1, True]),
'l': (move, [+1, True]),
'Left': (move, [-1, True]),
'Right': (move, [+1, True]),
'<ctrl>f': (load_full, []),
'<ctrl>r': (self.refresh, []),
}
return process_shortcuts(shortcuts, event)
def do_event(self, event):
shortcuts = {
'u': (self._sbb.vote, [+1]),
'd': (self._sbb.vote, [-1]),
'n': (self._sbb.vote, [0]),
'c': (self.goto_comments.emit, []),
'a': (self.get_toplevel().goto_sublist,
['/u/{}'.format(self.data['author'])]),
's': (self.get_toplevel().goto_sublist,
['/r/{}'.format(self.data['subreddit'])]),
}
return process_shortcuts(shortcuts, event)
def do_event(self, event):
shortcuts = {
'u': (self._sbb.vote, [+1]),
'd': (self._sbb.vote, [-1]),
'n': (self._sbb.vote, [0]),
'c': (self.goto_comments.emit, []),
'a': (self.get_toplevel().goto_sublist,
['/u/{}'.format(self.data['author'])]),
's': (self.get_toplevel().goto_sublist,
['/r/{}'.format(self.data['subreddit'])]),
}
return process_shortcuts(shortcuts, event)
def do_event(self, event):
def move(direction, jump):
if jump:
row = self._selected
while isinstance(row, CommentRow) and row.depth > 0:
# FIXME: This must be bad
# Me > List > Box > Revealer > Box > Next Row!!
row = row.get_parent().get_parent().get_parent() \
.get_parent().get_parent()
kids = [self._top] + self._comments.get_children()
i = kids.index(row)
if 0 <= i + direction < len(kids):
row = kids[i + direction]
else:
f = self._get_next_row if direction > 0 else self._get_prev_row
while True:
row = f(self._selected)
if row is None or row.get_mapped():
break
if row is not None:
row.grab_focus()
self._selected = row
else:
# We went too far!
self.error_bell()
self._selected.get_style_context().remove_class('angry')
self._selected.get_style_context().add_class('angry')
GLib.timeout_add(
500,
self._selected.get_style_context().remove_class, 'angry')
def load_full():
if self._load_full is not None:
self.__load_full_cb(None)
shortcuts = {
'k': (move, [-1, False]),
'j': (move, [+1, False]),
'Up': (move, [-1, False]),
'Down': (move, [+1, False]),
'h': (move, [-1, True]),
'l': (move, [+1, True]),
'Left': (move, [-1, True]),
'Right': (move, [+1, True]),
'<ctrl>f': (load_full, []),
'<ctrl>r': (self.refresh, []),
}
return process_shortcuts(shortcuts, event)
def __event_cb(self, textview, event):
shortcuts = {'<Ctrl>Return': (self.__done_clicked_cb, [None])}
return process_shortcuts(shortcuts, event)
def __event_cb(self, textview, event):
shortcuts = {
'<Ctrl>Return': (self.__done_clicked_cb, [None])
}
return process_shortcuts(shortcuts, event)