Pileus Git - ~andy/gtk/blob - gtk/gtkcelleditable.c

   1 /* gtkcelleditable.c
   2  * Copyright (C) 2000  Red Hat, Inc.,  Jonathan Blandford <jrb@redhat.com>
   3  *
   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.
   8  *
   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.
  13  *
  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.
  18  */
  19
  20
  21 #include "gtkcelleditable.h"
  22 #include "gtksignal.h"
  23
  24 static void gtk_cell_editable_base_init (gpointer g_class);
  25
  26 GtkType
  27 gtk_cell_editable_get_type (void)
  28 {
  29   static GtkType cell_editable_type = 0;
  30
  31   if (! cell_editable_type)
  32     {
  33       static const GTypeInfo cell_editable_info =
  34       {
  35         sizeof (GtkCellEditableIface), /* class_size */
  36         gtk_cell_editable_base_init,   /* base_init */
  37         NULL,           /* base_finalize */
  38         NULL,
  39         NULL,           /* class_finalize */
  40         NULL,           /* class_data */
  41         0,
  42         0,
  43         NULL
  44       };
  45       cell_editable_type = g_type_register_static (G_TYPE_INTERFACE, "GtkCellEditable", &cell_editable_info, 0);
  46       g_type_interface_add_prerequisite (cell_editable_type, GTK_TYPE_WIDGET);
  47     }
  48
  49   return cell_editable_type;
  50 }
  51
  52 static void
  53 gtk_cell_editable_base_init (gpointer g_class)
  54 {
  55   static gboolean initialized = FALSE;
  56
  57   if (! initialized)
  58     {
  59       g_signal_new ("editing_done",
  60                     GTK_TYPE_CELL_EDITABLE,
  61                     G_SIGNAL_RUN_LAST,
  62                     G_STRUCT_OFFSET (GtkCellEditableIface, editing_done),
  63                     NULL, NULL,
  64                     gtk_marshal_VOID__VOID,
  65                     G_TYPE_NONE, 0);
  66       g_signal_new ("remove_widget",
  67                     GTK_TYPE_CELL_EDITABLE,
  68                     G_SIGNAL_RUN_LAST,
  69                     G_STRUCT_OFFSET (GtkCellEditableIface, remove_widget),
  70                     NULL, NULL,
  71                     gtk_marshal_VOID__VOID,
  72                     G_TYPE_NONE, 0);
  73       initialized = TRUE;
  74     }
  75 }
  76
  77 void
  78 gtk_cell_editable_start_editing (GtkCellEditable *cell_editable,
  79                                  GdkEvent        *event)
  80 {
  81 }
  82
  83 void
  84 gtk_cell_editable_stop_editing (GtkCellEditable *cell_editable)
  85 {
  86 }
  87
  88
  89 void
  90 gtk_cell_editable_editing_done (GtkCellEditable *cell_editable)
  91 {
  92 }
  93
  94 void
  95 gtk_cell_editable_remove_widget (GtkCellEditable *cell_editable)
  96 {
  97
  98 }