blob: 899a5130839132ee8f37bc5521e6fbb18dbd1349 (
plain)
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
|
# Copyright (C) 2008 One Laptop Per Child
#
# 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 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., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
from gi.repository import Gtk
from gi.repository import Hippo
from sugar3.graphics import style
class CanvasTextView(Hippo.CanvasWidget):
def __init__(self, text, **kwargs):
gobject.GObject.__init__(self, **kwargs)
self.text_view_widget = Gtk.TextView()
self.text_view_widget.props.buffer.props.text = text
self.text_view_widget.props.left_margin = style.DEFAULT_SPACING
self.text_view_widget.props.right_margin = style.DEFAULT_SPACING
self.text_view_widget.props.wrap_mode = Gtk.WrapMode.WORD
self.text_view_widget.show()
# TODO: These fields should expand vertically instead of scrolling
scrolled_window = Gtk.ScrolledWindow()
scrolled_window.set_shadow_type(Gtk.ShadowType.OUT)
scrolled_window.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
scrolled_window.add(self.text_view_widget)
self.props.widget = scrolled_window
|
