src/egg/eggcolumnmodel.h

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /* mp-column-model.h
   3  * Copyright (C) 2001 Anders Carlsson, Jonathan Blanford
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  */
  20
  21 #ifndef __EGG_COLUMN_MODEL_H__
  22 #define __EGG_COLUMN_MODEL_H__
  23
  24 #include <gtk/gtk.h>
  25
  26 G_BEGIN_DECLS
  27
  28 #define EGG_TYPE_COLUMN_MODEL            (egg_column_model_get_type ())
  29 #define EGG_COLUMN_MODEL(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_COLUMN_MODEL, EggColumnModel))
  30 #define EGG_COLUMN_MODEL_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), EGG_TYPE_COLUMN_MODEL, EggColumnModelClass))
  31 #define EGG_IS_COLUMN_MODEL(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_COLUMN_MODEL))
  32 #define EGG_IS_COLUMN_MODEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EGG_TYPE_COLUMN_MODEL))
  33 #define EGG_COLUMN_MODEL_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), EGG_TYPE_COLUMN_MODEL, EggColumnModelClass))
  34
  35 typedef struct _EggColumnModel      EggColumnModel;
  36 typedef struct _EggColumnModelClass EggColumnModelClass;
  37
  38 struct _EggColumnModel
  39 {
  40   GObject parent_instance;
  41
  42   /*< private >*/
  43   gint stamp;
  44   GList *columns;
  45   GtkTreeView *tree_view;
  46 };
  47
  48 struct _EggColumnModelClass
  49 {
  50   GObjectClass parent_class;
  51
  52   /* Padding for future expansion */
  53   void (*_gtk_reserved1) (void);
  54   void (*_gtk_reserved2) (void);
  55   void (*_gtk_reserved3) (void);
  56   void (*_gtk_reserved4) (void);
  57 };
  58
  59
  60 GType           egg_column_model_get_type           (void);
  61 EggColumnModel *egg_column_model_new                (GtkTreeView    *tree_view);
  62
  63 void            egg_column_model_set_column_visible (EggColumnModel *model,
  64                              GtkTreeIter    *iter,
  65                              gboolean        visible);
  66 gboolean        egg_column_model_get_column_visible (EggColumnModel *model,
  67                              GtkTreeIter    *iter);
  68 gboolean        egg_column_model_is_column_first    (EggColumnModel *model,
  69                              GtkTreeIter    *iter);
  70 gboolean        egg_column_model_is_column_last     (EggColumnModel *model,
  71                              GtkTreeIter    *iter);
  72 void            egg_column_model_move_down_column   (EggColumnModel *model,
  73                              GtkTreeIter    *iter);
  74 void            egg_column_model_move_up_column     (EggColumnModel *model,
  75                              GtkTreeIter    *iter);
  76
  77
  78 G_END_DECLS
  79
  80 #endif /* __EGG_COLUMN_MODEL_H__ */