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Gtk3 fix for family tree manager

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svn: r20378
This commit is contained in:
Nick Hall 2012-09-13 19:00:29 +00:00
parent 8feeceda88
commit 80dc80ec35
1 changed files with 17 additions and 2 deletions
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19
src/gui/dbman.py
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@ -284,8 +284,10 @@ class DbManager(CLIDbManager):
# build the icon column
render = Gtk.CellRendererPixbuf()
icon_column = Gtk.TreeViewColumn(_('Status'), render,
stock_id=STOCK_COL)
#icon_column = Gtk.TreeViewColumn(_('Status'), render,
#stock_id=STOCK_COL)
icon_column = Gtk.TreeViewColumn(_('Status'), render)
icon_column.set_cell_data_func(render, bug_fix)
self.dblist.append_column(icon_column)
# build the last accessed column
@ -900,3 +902,16 @@ def check_in(dbase, filename, user, cursor_func = None):
_("An attempt to archive the data failed "
"with the following message:\n\n%s") % message
)
def bug_fix(column, renderer, model, iter_, data):
"""
Cell data function to set the status column.
There is a bug in pygobject which prevents us from setting a value to
None using the TreeModel set_value method. Instead we set it to an empty
string and convert it to None here.
"""
stock_id = model.get_value(iter_, STOCK_COL)
if stock_id == '':
stock_id = None
renderer.set_property('stock_id', stock_id)