Pileus Git - ~andy/gtk/blob - gtk/gtkalignment.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 Lesser 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  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library. If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 /*
  19  * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS
  20  * file for a list of people on the GTK+ Team.  See the ChangeLog
  21  * files for a list of changes.  These files are distributed with
  22  * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
  23  */
  24
  25 #ifndef __GTK_ALIGNMENT_H__
  26 #define __GTK_ALIGNMENT_H__
  27
  28
  29 #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
  30 #error "Only <gtk/gtk.h> can be included directly."
  31 #endif
  32
  33 #include <gtk/gtkbin.h>
  34
  35
  36 G_BEGIN_DECLS
  37
  38 #define GTK_TYPE_ALIGNMENT                  (gtk_alignment_get_type ())
  39 #define GTK_ALIGNMENT(obj)                  (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ALIGNMENT, GtkAlignment))
  40 #define GTK_ALIGNMENT_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_ALIGNMENT, GtkAlignmentClass))
  41 #define GTK_IS_ALIGNMENT(obj)               (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ALIGNMENT))
  42 #define GTK_IS_ALIGNMENT_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_ALIGNMENT))
  43 #define GTK_ALIGNMENT_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_ALIGNMENT, GtkAlignmentClass))
  44
  45
  46 typedef struct _GtkAlignment              GtkAlignment;
  47 typedef struct _GtkAlignmentPrivate       GtkAlignmentPrivate;
  48 typedef struct _GtkAlignmentClass         GtkAlignmentClass;
  49
  50 struct _GtkAlignment
  51 {
  52   GtkBin bin;
  53
  54   /*< private >*/
  55   GtkAlignmentPrivate *priv;
  56 };
  57
  58 struct _GtkAlignmentClass
  59 {
  60   GtkBinClass parent_class;
  61
  62   /* Padding for future expansion */
  63   void (*_gtk_reserved1) (void);
  64   void (*_gtk_reserved2) (void);
  65   void (*_gtk_reserved3) (void);
  66   void (*_gtk_reserved4) (void);
  67 };
  68
  69
  70 GType      gtk_alignment_get_type   (void) G_GNUC_CONST;
  71 GtkWidget* gtk_alignment_new        (gfloat             xalign,
  72                                      gfloat             yalign,
  73                                      gfloat             xscale,
  74                                      gfloat             yscale);
  75 void       gtk_alignment_set        (GtkAlignment      *alignment,
  76                                      gfloat             xalign,
  77                                      gfloat             yalign,
  78                                      gfloat             xscale,
  79                                      gfloat             yscale);
  80
  81 void       gtk_alignment_set_padding (GtkAlignment      *alignment,
  82                                       guint              padding_top,
  83                                       guint              padding_bottom,
  84                                       guint              padding_left,
  85                                       guint              padding_right);
  86
  87 void       gtk_alignment_get_padding (GtkAlignment      *alignment,
  88                                       guint             *padding_top,
  89                                       guint             *padding_bottom,
  90                                       guint             *padding_left,
  91                                       guint             *padding_right);
  92
  93 G_END_DECLS
  94
  95
  96 #endif /* __GTK_ALIGNMENT_H__ */