1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
# Copyright (C) 2014-2022 Ruby-GNOME Project Team
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
module Gtk
class Stack
alias_method :set_visible_child_raw, :set_visible_child
def set_visible_child(widget_or_name, transition_type=nil)
case widget_or_name
when String
name = widget_or_name
else
widget = widget_or_name
end
if widget
set_visible_child_raw(widget)
else
if transition_type
set_visible_child_full(name, transition_type)
else
set_visible_child_name(name)
end
end
end
def add(widget, name=nil, title=nil)
if title
add_titled(widget, name, title)
elsif name
add_named(widget, name)
else
add_child(widget)
end
self
end
end
end
|
