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| author | Kristian Rietveld <kris@gtk.org> | 2007-09-07 11:02:04 +0000 |
|---|---|---|
| committer | Kristian Rietveld <kristian@src.gnome.org> | 2007-09-07 11:02:04 +0000 |
| commit | d719605dacf008f249e6718197c8d7259384578e (patch) | |
| tree | 7c3de2e303b7107367c9691e7207531f0a7c5737 /gtk/gtkcombobox.c | |
| parent | 6cbb6928359c9fc649bf6634514b3d97d8d4b5c5 (diff) | |
| download | gtk+-d719605dacf008f249e6718197c8d7259384578e.tar.gz | |
implement missing get_cells method. (Spotted by Paolo Borelli).
2007-09-07 Kristian Rietveld <kris@gtk.org>
* gtk/gtkcombobox.c (gtk_combo_box_cell_layout_init),
(gtk_combo_box_cell_layout_get_cells): implement missing get_cells
method. (Spotted by Paolo Borelli).
svn path=/trunk/; revision=18747
Diffstat (limited to 'gtk/gtkcombobox.c')
| -rw-r--r-- | gtk/gtkcombobox.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gtk/gtkcombobox.c b/gtk/gtkcombobox.c index 6a440ff161..a8e4949d8a 100644 --- a/gtk/gtkcombobox.c +++ b/gtk/gtkcombobox.c @@ -408,6 +408,7 @@ static void gtk_combo_box_cell_layout_pack_start (GtkCellLayout static void gtk_combo_box_cell_layout_pack_end (GtkCellLayout *layout, GtkCellRenderer *cell, gboolean expand); +static GList *gtk_combo_box_cell_layout_get_cells (GtkCellLayout *layout); static void gtk_combo_box_cell_layout_clear (GtkCellLayout *layout); static void gtk_combo_box_cell_layout_add_attribute (GtkCellLayout *layout, GtkCellRenderer *cell, @@ -878,6 +879,7 @@ gtk_combo_box_cell_layout_init (GtkCellLayoutIface *iface) { iface->pack_start = gtk_combo_box_cell_layout_pack_start; iface->pack_end = gtk_combo_box_cell_layout_pack_end; + iface->get_cells = gtk_combo_box_cell_layout_get_cells; iface->clear = gtk_combo_box_cell_layout_clear; iface->add_attribute = gtk_combo_box_cell_layout_add_attribute; iface->set_cell_data_func = gtk_combo_box_cell_layout_set_cell_data_func; @@ -4129,6 +4131,27 @@ gtk_combo_box_cell_layout_pack_end (GtkCellLayout *layout, pack_end_recurse (combo_box->priv->popup_widget, cell, expand); } +static GList * +gtk_combo_box_cell_layout_get_cells (GtkCellLayout *layout) +{ + GSList *list; + GList *retval = NULL; + GtkComboBox *combo_box; + + g_return_val_if_fail (GTK_IS_COMBO_BOX (layout), NULL); + + combo_box = GTK_COMBO_BOX (layout); + + for (list = combo_box->priv->cells; list; list = list->next) + { + ComboCellInfo *info = (ComboCellInfo *)list->data; + + retval = g_list_prepend (retval, info->cell); + } + + return g_list_reverse (retval); +} + static void clear_recurse (GtkWidget *menu) { |