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6871: workaround gtk RTL bug in MultiTreeView

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optimizing cleanup

svn: r22890
This commit is contained in:
Vassilii Khachaturov 2013-08-21 07:32:23 +00:00
parent 9ba12c2e33
commit 4d2ae8df74
1 changed files with 12 additions and 12 deletions
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4
gramps/gui/widgets/multitreeview.py
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@ -45,6 +45,7 @@ class MultiTreeView(Gtk.TreeView):
self.connect('key_press_event', self.key_press_event)
self.defer_select = False
if (Gtk.get_major_version(), Gtk.get_minor_version()) < (3, 8):
__grid_lines_remove_vertical = {
Gtk.TreeViewGridLines.NONE : Gtk.TreeViewGridLines.NONE,
Gtk.TreeViewGridLines.HORIZONTAL : Gtk.TreeViewGridLines.HORIZONTAL,
@ -52,8 +53,7 @@ class MultiTreeView(Gtk.TreeView):
Gtk.TreeViewGridLines.BOTH : Gtk.TreeViewGridLines.HORIZONTAL
}
def set_grid_lines(self, grid_lines):
if (self.get_direction() == Gtk.TextDirection.RTL and
(Gtk.get_major_version(), Gtk.get_minor_version()) < (3, 8)):
if self.get_direction() == Gtk.TextDirection.RTL:
# Work around a gtk RTL bug, see #6871
grid_lines = MultiTreeView.__grid_lines_remove_vertical[grid_lines]
super(MultiTreeView, self).set_grid_lines(grid_lines)