blob: d1dd8e9a2b7407873f03f90bfea0468e0ecc2627 (
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
42
43
44
45
46
47
48
49
50
51
52
|
# Copyright (C) 2008, OLPC
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
from gettext import gettext as _
import gconf
def get_font_size():
client = gconf.client_get_default()
font_size = client.get_float('/desktop/sugar/font/default_size')
return font_size
def print_font_size():
print get_font_size()
def set_font_size(size):
try:
float(size)
except ValueError:
raise ValueError(_("value must be an float"))
client = gconf.client_get_default()
client.set_float('/desktop/sugar/font/default_size', float(size))
return 0
def get_scale_steps():
client = gconf.client_get_default()
scale_steps = client.get_float('/desktop/sugar/font/scale_steps')
return scale_steps
def print_scale_steps():
print get_scale_steps()
def set_scale_steps(size):
try:
float(size)
except ValueError:
raise ValueError(_("must be an float"))
client = gconf.client_get_default()
client.set_float('/desktop/sugar/font/scale_steps', float(size))
return 0
|
