2 * Copyright (C) 2000 Red Hat, Inc., Jonathan Blandford <jrb@redhat.com>
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
22 #include "gtkcelleditable.h"
23 #include "gtkmarshalers.h"
26 static void gtk_cell_editable_base_init (gpointer g_class);
29 gtk_cell_editable_get_type (void)
31 static GType cell_editable_type = 0;
33 if (! cell_editable_type)
35 static const GTypeInfo cell_editable_info =
37 sizeof (GtkCellEditableIface), /* class_size */
38 gtk_cell_editable_base_init, /* base_init */
39 NULL, /* base_finalize */
41 NULL, /* class_finalize */
42 NULL, /* class_data */
49 g_type_register_static (G_TYPE_INTERFACE, g_intern_static_string ("GtkCellEditable"),
50 &cell_editable_info, 0);
52 g_type_interface_add_prerequisite (cell_editable_type, GTK_TYPE_WIDGET);
55 return cell_editable_type;
59 gtk_cell_editable_base_init (gpointer g_class)
61 static gboolean initialized = FALSE;
65 g_signal_new ("editing_done",
66 GTK_TYPE_CELL_EDITABLE,
68 G_STRUCT_OFFSET (GtkCellEditableIface, editing_done),
70 _gtk_marshal_VOID__VOID,
72 g_signal_new ("remove_widget",
73 GTK_TYPE_CELL_EDITABLE,
75 G_STRUCT_OFFSET (GtkCellEditableIface, remove_widget),
77 _gtk_marshal_VOID__VOID,
84 * gtk_cell_editable_start_editing:
85 * @cell_editable: A #GtkCellEditable
86 * @event: A #GdkEvent, or %NULL
88 * Begins editing on a @cell_editable. @event is the #GdkEvent that began the
89 * editing process. It may be %NULL, in the instance that editing was initiated
90 * through programatic means.
93 gtk_cell_editable_start_editing (GtkCellEditable *cell_editable,
96 g_return_if_fail (GTK_IS_CELL_EDITABLE (cell_editable));
98 (* GTK_CELL_EDITABLE_GET_IFACE (cell_editable)->start_editing) (cell_editable, event);
102 * gtk_cell_editable_editing_done:
103 * @cell_editable: A #GtkTreeEditable
105 * Emits the "editing_done" signal. This signal is a sign for the cell renderer
106 * to update its value from the cell.
109 gtk_cell_editable_editing_done (GtkCellEditable *cell_editable)
111 g_return_if_fail (GTK_IS_CELL_EDITABLE (cell_editable));
113 g_signal_emit_by_name (cell_editable, "editing_done");
117 * gtk_cell_editable_remove_widget:
118 * @cell_editable: A #GtkTreeEditable
120 * Emits the "remove_widget" signal. This signal is meant to indicate that the
121 * cell is finished editing, and the widget may now be destroyed.
124 gtk_cell_editable_remove_widget (GtkCellEditable *cell_editable)
126 g_return_if_fail (GTK_IS_CELL_EDITABLE (cell_editable));
128 g_signal_emit_by_name (cell_editable, "remove_widget");
131 #define __GTK_CELL_EDITABLE_C__
132 #include "gtkaliasdef.c"