sugarlabs/sugar-toolkit-gtk3
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Respect SUGAR_SCALING

Browse Source
This commit is contained in:
Marco Pesenti Gritti 2008-10-03 02:15:48 +02:00
parent 0bb4a87853
commit 5a51661edf
1 changed files with 6 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/sugar/graphics/style.py
View File

@ -34,15 +34,13 @@ _XO_DPI = 200.0
_FOCUS_LINE_WIDTH = 2
_TAB_CURVATURE = 1
def _get_screen_dpi():
xft_dpi = gtk.settings_get_default().get_property('gtk-xft-dpi')
return float(xft_dpi / 1024)
def _compute_zoom_factor():
if _get_screen_dpi() == 96.0:
if not os.environ.has_key('SUGAR_XO_STYLE') or \
not os.environ['SUGAR_XO_STYLE'] == 'yes':
return 0.72
if os.environ.has_key('SUGAR_SCALING'):
try:
scaling = int(os.environ['SUGAR_SCALING'])
return scaling / 100.0
except ValueError:
logging.error('Invalid SUGAR_SCALING.')
return 1.0