I have a GtkTreeViewColumn with three cell renderers: a toggle, an
image and a label. This renders nicely, but Orca only reads the last
item in the column: the label. I need it to read the checkbox as well.
How can I go about making that happen?
Here's a snippet of code, for context. (I'm using Python with PyGObject):
pkg_column = Gtk.TreeViewColumn()
pkg_column.set_title(_("Install"))
pkg_column.set_property("spacing", 4)
pkg_toggle_renderer = Gtk.CellRendererToggle()
pkg_toggle_renderer.set_property("ypad", 2)
pkg_toggle_renderer.connect("toggled", self.on_update_toggled)
pkg_column.pack_start(pkg_toggle_renderer, False)
pkg_column.add_attribute(pkg_toggle_renderer, 'active', LIST_TOGGLE_ACTIVE)
#pkg_column.set_cell_data_func(pkg_toggle_renderer,
self.pkg_toggle_renderer_view_func)
pkg_icon_renderer = Gtk.CellRendererPixbuf()
pkg_icon_renderer.set_property("ypad", 2)
pkg_icon_renderer.set_property("stock-size", Gtk.IconSize.MENU)
pkg_column.pack_start(pkg_icon_renderer, False)
pkg_column.set_cell_data_func(pkg_icon_renderer,
self.pkg_icon_renderer_view_func)
pkg_label_renderer = Gtk.CellRendererText()
pkg_label_renderer.set_property("ypad", 2)
pkg_column.pack_start(pkg_label_renderer, True)
pkg_column.set_cell_data_func(pkg_label_renderer,
self.pkg_label_renderer_view_func)
pkg_column.set_sizing(Gtk.TreeViewColumnSizing.FIXED)
pkg_column.set_expand(True)
self.treeview_update.append_column(pkg_column)
Thank you!
Dylan
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