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, write to the
  16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17  * Boston, MA 02111-1307, USA.
  18  */
  19
  20 /*
  21  * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS
  22  * file for a list of people on the GTK+ Team.  See the ChangeLog
  23  * files for a list of changes.  These files are distributed with
  24  * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
  25  */
  26
  27 #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
  28 #error "Only <gtk/gtk.h> can be included directly."
  29 #endif
  30
  31 #ifndef __GTK_ALIGNMENT_H__
  32 #define __GTK_ALIGNMENT_H__
  33
  34
  35 #include <gtk/gtkbin.h>
  36
  37
  38 G_BEGIN_DECLS
  39
  40 #define GTK_TYPE_ALIGNMENT                  (gtk_alignment_get_type ())
  41 #define GTK_ALIGNMENT(obj)                  (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ALIGNMENT, GtkAlignment))
  42 #define GTK_ALIGNMENT_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_ALIGNMENT, GtkAlignmentClass))
  43 #define GTK_IS_ALIGNMENT(obj)               (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ALIGNMENT))
  44 #define GTK_IS_ALIGNMENT_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_ALIGNMENT))
  45 #define GTK_ALIGNMENT_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_ALIGNMENT, GtkAlignmentClass))
  46
  47
  48 typedef struct _GtkAlignment              GtkAlignment;
  49 typedef struct _GtkAlignmentPrivate       GtkAlignmentPrivate;
  50 typedef struct _GtkAlignmentClass         GtkAlignmentClass;
  51
  52 struct _GtkAlignment
  53 {
  54   GtkBin bin;
  55
  56   /*< private >*/
  57   GtkAlignmentPrivate *priv;
  58 };
  59
  60 struct _GtkAlignmentClass
  61 {
  62   GtkBinClass parent_class;
  63
  64   /* Padding for future expansion */
  65   void (*_gtk_reserved1) (void);
  66   void (*_gtk_reserved2) (void);
  67   void (*_gtk_reserved3) (void);
  68   void (*_gtk_reserved4) (void);
  69 };
  70
  71
  72 GType      gtk_alignment_get_type   (void) G_GNUC_CONST;
  73 GtkWidget* gtk_alignment_new        (gfloat             xalign,
  74                                      gfloat             yalign,
  75                                      gfloat             xscale,
  76                                      gfloat             yscale);
  77 void       gtk_alignment_set        (GtkAlignment      *alignment,
  78                                      gfloat             xalign,
  79                                      gfloat             yalign,
  80                                      gfloat             xscale,
  81                                      gfloat             yscale);
  82
  83 void       gtk_alignment_set_padding (GtkAlignment      *alignment,
  84                                       guint              padding_top,
  85                                       guint              padding_bottom,
  86                                       guint              padding_left,
  87                                       guint              padding_right);
  88
  89 void       gtk_alignment_get_padding (GtkAlignment      *alignment,
  90                                       guint             *padding_top,
  91                                       guint             *padding_bottom,
  92                                       guint             *padding_left,
  93                                       guint             *padding_right);
  94
  95 G_END_DECLS
  96
  97
  98 #endif /* __GTK_ALIGNMENT_H__ */