Pileus Git - ~andy/gtk/blob - gtk/gtkcontainer.h

   1 /* GTK - The GIMP Toolkit
   2  * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
   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 #ifndef __GTK_CONTAINER_H__
  20 #define __GTK_CONTAINER_H__
  21
  22
  23 #include <gdk/gdk.h>
  24 #include <gtk/gtkenums.h>
  25 #include <gtk/gtkwidget.h>
  26 #include <gtk/gtkadjustment.h>
  27
  28
  29 #ifdef __cplusplus
  30 extern "C" {
  31 #pragma }
  32 #endif /* __cplusplus */
  33
  34
  35 #define GTK_TYPE_CONTAINER            (gtk_container_get_type ())
  36 #define GTK_CONTAINER(obj)            (GTK_CHECK_CAST ((obj), GTK_TYPE_CONTAINER, GtkContainer))
  37 #define GTK_CONTAINER_CLASS(klass)    (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_CONTAINER, GtkContainerClass))
  38 #define GTK_IS_CONTAINER(obj)         (GTK_CHECK_TYPE ((obj), GTK_TYPE_CONTAINER))
  39 #define GTK_IS_CONTAINER_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_CONTAINER))
  40
  41
  42 typedef struct _GtkContainer       GtkContainer;
  43 typedef struct _GtkContainerClass  GtkContainerClass;
  44
  45 struct _GtkContainer
  46 {
  47   GtkWidget widget;
  48
  49   GtkWidget *focus_child;
  50
  51   gint16 border_width;
  52   guint auto_resize : 1;
  53   guint need_resize : 1;
  54   guint block_resize : 1;
  55
  56
  57   /* The list of children that requested a resize
  58    */
  59   GSList *resize_widgets;
  60 };
  61
  62 struct _GtkContainerClass
  63 {
  64   GtkWidgetClass parent_class;
  65
  66   void (* add)                  (GtkContainer    *container,
  67                                  GtkWidget       *widget);
  68   void (* remove)               (GtkContainer    *container,
  69                                  GtkWidget       *widget);
  70   gint (* need_resize)          (GtkContainer    *container);
  71   void (* foreach)              (GtkContainer    *container,
  72                                  GtkCallback      callback,
  73                                  gpointer         callbabck_data);
  74   gint (* focus)                (GtkContainer    *container,
  75                                  GtkDirectionType  direction);
  76   void (* set_focus_child)      (GtkContainer    *container,
  77                                  GtkWidget       *widget);
  78 };
  79
  80
  81
  82 GtkType gtk_container_get_type           (void);
  83 void    gtk_container_border_width       (GtkContainer     *container,
  84                                           gint              border_width);
  85 void    gtk_container_add                (GtkContainer     *container,
  86                                           GtkWidget        *widget);
  87 void    gtk_container_remove             (GtkContainer     *container,
  88                                           GtkWidget        *widget);
  89 void    gtk_container_disable_resize     (GtkContainer     *container);
  90 void    gtk_container_enable_resize      (GtkContainer     *container);
  91 void    gtk_container_block_resize       (GtkContainer     *container);
  92 void    gtk_container_unblock_resize     (GtkContainer     *container);
  93 gint    gtk_container_need_resize        (GtkContainer     *container);
  94 void    gtk_container_foreach            (GtkContainer     *container,
  95                                           GtkCallback       callback,
  96                                           gpointer          callback_data);
  97 void    gtk_container_foreach_interp     (GtkContainer     *container,
  98                                           GtkCallbackMarshal marshal,
  99                                           gpointer          callback_data,
 100                                           GtkDestroyNotify  notify);
 101 void    gtk_container_foreach_full       (GtkContainer     *container,
 102                                           GtkCallback       callback,
 103                                           GtkCallbackMarshal marshal,
 104                                           gpointer          callback_data,
 105                                           GtkDestroyNotify  notify);
 106 GList* gtk_container_children            (GtkContainer     *container);
 107 void   gtk_container_register_toplevel   (GtkContainer     *container);
 108 void   gtk_container_unregister_toplevel (GtkContainer     *container);
 109 gint   gtk_container_focus                 (GtkContainer     *container,
 110                                             GtkDirectionType  direction);
 111 void   gtk_container_set_focus_child       (GtkContainer     *container,
 112                                             GtkWidget        *child);
 113 void   gtk_container_set_focus_vadjustment (GtkContainer     *container,
 114                                             GtkAdjustment    *adjustment);
 115 void   gtk_container_set_focus_hadjustment (GtkContainer     *container,
 116                                             GtkAdjustment    *adjustment);
 117
 118
 119
 120
 121
 122
 123 #ifdef __cplusplus
 124 }
 125 #endif /* __cplusplus */
 126
 127
 128 #endif /* __GTK_CONTAINER_H__ */