Added GtkTreeMenuHeaderFunc to decide if a submenu gets a leaf header.
authorTristan Van Berkom <tristan.van.berkom@gmail.com>
Sat, 20 Nov 2010 07:32:24 +0000 (16:32 +0900)
committerTristan Van Berkom <tristan.van.berkom@gmail.com>
Tue, 4 Jan 2011 14:37:06 +0000 (23:37 +0900)
commit9ffaae50220da45e0004b4682ec7d1d1031fe924
treecc91d1b6b431ce35dc216481b70604e9301626eb
parent6d8dfd5546578bd49835aa2dd44e12f0f427f38a
Added GtkTreeMenuHeaderFunc to decide if a submenu gets a leaf header.

GtkComboBox needs treemenus to allow selection of all leafs including
rows which may have children, this allows the combobox or combobox user
to decide which row that has children can also be selectable as a header
leaf of the submenu. Test case testtreemenu updated to reflect this.
gtk/gtktreemenu.c
gtk/gtktreemenu.h
tests/testtreemenu.c