forked from AuroraMiddleware/gtk
48a1ddbeb1
Fri Nov 10 19:06:41 2000 Jonathan Blandford <jrb@redhat.com> * gtk/gtktreemodelsort.c (gtk_tree_model_sort_insert_value): New function to help handle keeping things in sync.
95 lines
3.3 KiB
C
95 lines
3.3 KiB
C
/* gtktreemodelsort.h
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* Copyright (C) 2000 Red Hat, Inc., Jonathan Blandford <jrb@redhat.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GTK_TREE_MODEL_SORT_H__
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#define __GTK_TREE_MODEL_SORT_H__
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#include <gtk/gtktreemodel.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define GTK_TYPE_TREE_MODEL_SORT (gtk_tree_model_sort_get_type ())
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#define GTK_TREE_MODEL_SORT(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_TREE_MODEL_SORT, GtkTreeModelSort))
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#define GTK_TREE_MODEL_SORT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_TREE_MODEL_SORT, GtkTreeModelSortClass))
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#define GTK_IS_TREE_MODEL_SORT(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_TREE_MODEL_SORT))
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#define GTK_IS_TREE_MODEL_SORT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), GTK_TYPE_TREE_MODEL_SORT))
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typedef struct _GtkTreeModelSort GtkTreeModelSort;
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typedef struct _GtkTreeModelSortClass GtkTreeModelSortClass;
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typedef gint (* GValueCompareFunc) (const GValue *a,
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const GValue *b);
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struct _GtkTreeModelSort
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{
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GtkObject parent;
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/* < private > */
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gpointer root;
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gint stamp;
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guint flags;
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GtkTreeModel *model;
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gint sort_col;
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GValueCompareFunc func;
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};
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struct _GtkTreeModelSortClass
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{
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GtkObjectClass parent_class;
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/* signals */
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/* Will be moved into the GtkTreeModelIface eventually */
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void (* changed) (GtkTreeModel *tree_model,
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GtkTreePath *path,
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GtkTreeIter *iter);
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void (* inserted) (GtkTreeModel *tree_model,
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GtkTreePath *path,
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GtkTreeIter *iter);
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void (* child_toggled) (GtkTreeModel *tree_model,
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GtkTreePath *path,
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GtkTreeIter *iter);
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void (* deleted) (GtkTreeModel *tree_model,
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GtkTreePath *path);
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};
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GtkType gtk_tree_model_sort_get_type (void);
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GtkTreeModel *gtk_tree_model_sort_new (void);
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GtkTreeModel *gtk_tree_model_sort_new_with_model (GtkTreeModel *model,
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GValueCompareFunc func,
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gint sort_col);
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void gtk_tree_model_sort_set_model (GtkTreeModelSort *tree_model_sort,
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GtkTreeModel *model);
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void gtk_tree_model_sort_set_sort_col (GtkTreeModelSort *tree_model_sort,
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gint sort_col);
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void gtk_tree_model_sort_set_compare (GtkTreeModelSort *tree_model_sort,
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GValueCompareFunc *func);
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void gtk_tree_model_sort_resort (GtkTreeModelSort *tree_model_sort);
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GtkTreePath *gtk_tree_model_sort_convert_path (GtkTreeModelSort *tree_model_sort,
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GtkTreePath *path);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GTK_TREE_MODEL_SORT_H__ */
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