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7288/7290: port image_dpi legacy gtk code to gtk3

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This commit is contained in:
Vassilii Khachaturov 2013-12-15 15:06:17 +02:00
parent 996baaad14
commit be0239d255
1 changed files with 4 additions and 3 deletions
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7
gramps/gen/utils/image.py
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@ -136,10 +136,11 @@ def image_dpi(source):
except (AttributeError, KeyError):
pass
try:
import gtk
from gi.repository import Gdk
s = Gdk.Display.get_default().get_default_screen()
dpi = (
gtk.gdk.screen_width() * MM_PER_INCH / gtk.gdk.screen_width_mm(),
gtk.gdk.screen_height() * MM_PER_INCH / gtk.gdk.screen_height_mm()
s.get_width() * MM_PER_INCH / s.get_width_mm(),
s.get_height() * MM_PER_INCH / s.get_height_mm()
)
except:
dpi = (96.0,96.0) #LibOO 3.6 assumes this if image contains no DPI info