forked from AuroraMiddleware/gtk
740ee8ef94
2001-01-10 Havoc Pennington <hp@redhat.com>
* gtk/gtktreestore.c (gtk_tree_store_insert_before): handle case
where sibling == iter
(gtk_tree_store_insert_after): handle sibling == iter
(gtk_tree_store_prepend): remove stamp checks
(gtk_tree_store_insert_before): ditto
(gtk_tree_store_append): ditto
(gtk_tree_store_get_path): ditto
(gtk_tree_store_get_value): ditto
(gtk_tree_store_iter_has_child): ditto
(gtk_tree_store_iter_n_children): ditto
(gtk_tree_store_iter_nth_child): ditto
(gtk_tree_store_insert_after): ditto
(gtk_tree_store_is_ancestor): ditto
(gtk_tree_store_iter_depth): ditto
(gtk_tree_store_insert_before): assert that sibling's parent is
the same as the passed-in parent
(gtk_tree_store_insert_after): assert that sibling's parent is
the same as the passed-in parent
* gtk/gtktreemodel.c (gtk_tree_model_get_first): new convenience
function to get the first iterator in a model
* gtk/gtktreestore.c (gtk_tree_store_get_root_iter): remove,
conventionally the "root" in this sense is just NULL afaict.
* gtk/gtkliststore.c (gtk_list_store_insert_before): handle case
where sibling == iter
(gtk_list_store_insert_after): handle case where sibling == iter
* tests/testtreeview.c (run_automated_tests): fairly lame basic
automated tests for ListStore, TreeStore
* gtk/gtkliststore.c (gtk_list_store_remove): update tail pointer
(gtk_list_store_insert): update tail pointer, and fix it to work
(gtk_list_store_insert_before): update tail pointer, and fix it to work
(gtk_list_store_append): use tail to be faster
(gtk_list_store_prepend): fix it, update tail pointer
(gtk_list_store_insert_after): fix it, update tail pointer
* gtk/gtkliststore.h (struct _GtkListStore): add tail pointer for
the list
129 lines
4.5 KiB
C
129 lines
4.5 KiB
C
/* gtktreestore.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_STORE_H__
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#define __GTK_TREE_STORE_H__
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#include <gtk/gtktreemodel.h>
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#include <stdarg.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_STORE (gtk_tree_store_get_type ())
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#define GTK_TREE_STORE(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_TREE_STORE, GtkTreeStore))
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#define GTK_TREE_STORE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_TREE_STORE, GtkTreeStoreClass))
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#define GTK_IS_TREE_STORE(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_TREE_STORE))
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#define GTK_IS_TREE_STORE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), GTK_TYPE_TREE_STORE))
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typedef struct _GtkTreeStore GtkTreeStore;
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typedef struct _GtkTreeStoreClass GtkTreeStoreClass;
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struct _GtkTreeStore
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{
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GtkObject parent;
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gint stamp;
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gpointer root;
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gpointer last;
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gint n_columns;
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GType *column_headers;
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};
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struct _GtkTreeStoreClass
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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_store_get_type (void);
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GtkTreeStore *gtk_tree_store_new (void);
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GtkTreeStore *gtk_tree_store_new_with_types (gint n_columns,
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...);
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void gtk_tree_store_set_n_columns (GtkTreeStore *tree_store,
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gint n_columns);
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void gtk_tree_store_set_column_type (GtkTreeStore *store,
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gint column,
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GType type);
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void gtk_tree_store_set_cell (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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gint column,
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GValue *value);
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void gtk_tree_store_set (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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...);
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void gtk_tree_store_set_valist (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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va_list var_args);
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void gtk_tree_store_get (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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...);
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void gtk_tree_store_get_valist (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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va_list var_args);
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void gtk_tree_store_remove (GtkTreeStore *tree_store,
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GtkTreeIter *iter);
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void gtk_tree_store_insert (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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GtkTreeIter *parent,
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gint position);
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void gtk_tree_store_insert_before (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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GtkTreeIter *parent,
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GtkTreeIter *sibling);
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void gtk_tree_store_insert_after (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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GtkTreeIter *parent,
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GtkTreeIter *sibling);
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void gtk_tree_store_prepend (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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GtkTreeIter *parent);
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void gtk_tree_store_append (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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GtkTreeIter *parent);
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gboolean gtk_tree_store_is_ancestor (GtkTreeStore *tree_store,
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GtkTreeIter *iter,
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GtkTreeIter *descendant);
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gint gtk_tree_store_iter_depth (GtkTreeStore *tree_store,
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GtkTreeIter *iter);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GTK_TREE_STORE_H__ */
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