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

   1 /* GTK - The GIMP Toolkit
   2  * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
   3  *
   4  * GtkPacker Widget
   5  * Copyright (C) 1998 Shawn T. Amundson, James S. Mitchell, Michael L. Staiger
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Library General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Library General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Library General Public
  18  * License along with this library; if not, write to the
  19  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  20  * Boston, MA 02111-1307, USA.
  21  */
  22
  23 /*
  24  * Modified by the GTK+ Team and others 1997-1999.  See the AUTHORS
  25  * file for a list of people on the GTK+ Team.  See the ChangeLog
  26  * files for a list of changes.  These files are distributed with
  27  * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
  28  */
  29
  30 #ifndef __GTK_PACKER_H__
  31 #define __GTK_PACKER_H__
  32
  33 #include <gtk/gtkcontainer.h>
  34
  35 #ifdef __cplusplus
  36 extern "C" {
  37 #endif /* __cplusplus */
  38
  39
  40 #define GTK_TYPE_PACKER            (gtk_packer_get_type ())
  41 #define GTK_PACKER(obj)            (GTK_CHECK_CAST ((obj), GTK_TYPE_PACKER, GtkPacker))
  42 #define GTK_PACKER_CLASS(klass)    (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_PACKER, GtkPackerClass))
  43 #define GTK_IS_PACKER(obj)         (GTK_CHECK_TYPE ((obj), GTK_TYPE_PACKER))
  44 #define GTK_IS_PACKER_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_PACKER))
  45
  46
  47
  48 typedef struct _GtkPacker           GtkPacker;
  49 typedef struct _GtkPackerClass      GtkPackerClass;
  50 typedef struct _GtkPackerChild      GtkPackerChild;
  51
  52 typedef enum
  53 {
  54     GTK_PACK_EXPAND   = 1 << 0, /*< nick=expand >*/
  55     GTK_FILL_X        = 1 << 1,
  56     GTK_FILL_Y        = 1 << 2
  57 } GtkPackerOptions;
  58
  59 typedef enum
  60 {
  61     GTK_SIDE_TOP,
  62     GTK_SIDE_BOTTOM,
  63     GTK_SIDE_LEFT,
  64     GTK_SIDE_RIGHT
  65 } GtkSideType;
  66
  67 typedef enum
  68 {
  69   GTK_ANCHOR_CENTER,
  70   GTK_ANCHOR_NORTH,
  71   GTK_ANCHOR_NORTH_WEST,
  72   GTK_ANCHOR_NORTH_EAST,
  73   GTK_ANCHOR_SOUTH,
  74   GTK_ANCHOR_SOUTH_WEST,
  75   GTK_ANCHOR_SOUTH_EAST,
  76   GTK_ANCHOR_WEST,
  77   GTK_ANCHOR_EAST,
  78   GTK_ANCHOR_N  =       GTK_ANCHOR_NORTH,
  79   GTK_ANCHOR_NW =       GTK_ANCHOR_NORTH_WEST,
  80   GTK_ANCHOR_NE =       GTK_ANCHOR_NORTH_EAST,
  81   GTK_ANCHOR_S  =       GTK_ANCHOR_SOUTH,
  82   GTK_ANCHOR_SW =       GTK_ANCHOR_SOUTH_WEST,
  83   GTK_ANCHOR_SE =       GTK_ANCHOR_SOUTH_EAST,
  84   GTK_ANCHOR_W  =       GTK_ANCHOR_WEST,
  85   GTK_ANCHOR_E  =       GTK_ANCHOR_EAST
  86 } GtkAnchorType;
  87
  88 struct _GtkPackerChild
  89 {
  90   GtkWidget *widget;
  91
  92   GtkAnchorType anchor;
  93   GtkSideType side;
  94   GtkPackerOptions options;
  95
  96   guint use_default : 1;
  97
  98   guint border_width : 16;
  99   guint pad_x : 16;
 100   guint pad_y : 16;
 101   guint i_pad_x : 16;
 102   guint i_pad_y : 16;
 103 };
 104
 105 struct _GtkPacker
 106 {
 107   GtkContainer parent;
 108
 109   GList *children;
 110
 111   guint spacing;
 112
 113   guint default_border_width : 16;
 114   guint default_pad_x : 16;
 115   guint default_pad_y : 16;
 116   guint default_i_pad_x : 16;
 117   guint default_i_pad_y : 16;
 118 };
 119
 120 struct _GtkPackerClass
 121 {
 122   GtkContainerClass parent_class;
 123 };
 124
 125
 126 GtkType    gtk_packer_get_type                 (void);
 127 GtkWidget* gtk_packer_new                      (void);
 128 void       gtk_packer_add_defaults             (GtkPacker       *packer,
 129                                                 GtkWidget       *child,
 130                                                 GtkSideType      side,
 131                                                 GtkAnchorType    anchor,
 132                                                 GtkPackerOptions options);
 133 void       gtk_packer_add                      (GtkPacker       *packer,
 134                                                 GtkWidget       *child,
 135                                                 GtkSideType      side,
 136                                                 GtkAnchorType    anchor,
 137                                                 GtkPackerOptions options,
 138                                                 guint            border_width,
 139                                                 guint            pad_x,
 140                                                 guint            pad_y,
 141                                                 guint            i_pad_x,
 142                                                 guint            i_pad_y);
 143 void       gtk_packer_set_child_packing        (GtkPacker       *packer,
 144                                                 GtkWidget       *child,
 145                                                 GtkSideType      side,
 146                                                 GtkAnchorType    anchor,
 147                                                 GtkPackerOptions options,
 148                                                 guint            border_width,
 149                                                 guint            pad_x,
 150                                                 guint            pad_y,
 151                                                 guint            i_pad_x,
 152                                                 guint            i_pad_y);
 153 void       gtk_packer_reorder_child            (GtkPacker       *packer,
 154                                                 GtkWidget       *child,
 155                                                 gint             position);
 156 void       gtk_packer_set_spacing              (GtkPacker       *packer,
 157                                                 guint            spacing);
 158 void       gtk_packer_set_default_border_width (GtkPacker       *packer,
 159                                                 guint            border);
 160 void       gtk_packer_set_default_pad          (GtkPacker       *packer,
 161                                                 guint             pad_x,
 162                                                 guint             pad_y);
 163 void       gtk_packer_set_default_ipad         (GtkPacker       *packer,
 164                                                 guint            i_pad_x,
 165                                                 guint            i_pad_y);
 166
 167
 168 #ifdef __cplusplus
 169 }
 170 #endif /* __cplusplus */
 171
 172
 173 #endif /* __GTK_PACKER_H__ */