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https://github.com/Gnucash/gnucash.git
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524b5bae4d
See the ChangeLog for more information. * Move egg from gnome-utils to lib * New "Tip of the day" dialog. * Some small fixes. git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/branches/gnucash-gnome2-dev@8462 57a11ea4-9604-0410-9ed3-97b8803252fd
126 lines
4.6 KiB
C
126 lines
4.6 KiB
C
/* eggtreemodelfilter.h
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* Copyright (C) 2000,2001 Red Hat, Inc., Jonathan Blandford <jrb@redhat.com>
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* Copyright (C) 2001,2002 Kristian Rietveld <kris@gtk.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program; 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 __EGG_TREE_MODEL_FILTER_H__
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#define __EGG_TREE_MODEL_FILTER_H__
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#include <gtk/gtktreemodel.h>
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G_BEGIN_DECLS
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#define EGG_TYPE_TREE_MODEL_FILTER (egg_tree_model_filter_get_type ())
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#define EGG_TREE_MODEL_FILTER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_TREE_MODEL_FILTER, EggTreeModelFilter))
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#define EGG_TREE_MODEL_FILTER_CLASS(vtable) (G_TYPE_CHECK_CLASS_CAST ((vtable), EGG_TYPE_TREE_MODEL_FILTER, EggTreeModelFilterClass))
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#define EGG_IS_TREE_MODEL_FILTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_TREE_MODEL_FILTER))
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#define EGG_IS_TREE_MODEL_FILTER_CLASS(vtable) (G_TYPE_CHECK_CLASS_TYPE ((vtable), EGG_TYPE_TREE_MODEL_FILTER))
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#define EGG_TREE_MODEL_FILTER_GET_CLASS(inst) (G_TYPE_INSTANCE_GET_CLASS ((obj), EGG_TYPE_TREE_MODEL_FILTER, EggTreeModelFilterClass))
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typedef gboolean (* EggTreeModelFilterVisibleFunc) (GtkTreeModel *model,
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GtkTreeIter *iter,
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gpointer data);
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typedef void (* EggTreeModelFilterModifyFunc) (GtkTreeModel *model,
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GtkTreeIter *iter,
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GValue *value,
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gint column,
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gpointer data);
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typedef struct _EggTreeModelFilter EggTreeModelFilter;
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typedef struct _EggTreeModelFilterClass EggTreeModelFilterClass;
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struct _EggTreeModelFilter
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{
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GObject parent;
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/*< private >*/
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gpointer root;
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gint stamp;
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guint child_flags;
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GtkTreeModel *child_model;
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gint zero_ref_count;
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guint root_level_visible;
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GtkTreePath *virtual_root;
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EggTreeModelFilterVisibleFunc visible_func;
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gpointer visible_data;
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GtkDestroyNotify visible_destroy;
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gint modify_n_columns;
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GType *modify_types;
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EggTreeModelFilterModifyFunc modify_func;
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gpointer modify_data;
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gpointer modify_destroy;
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gint visible_column;
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gboolean visible_method_set;
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gboolean modify_func_set;
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/* signal ids */
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guint changed_id;
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guint inserted_id;
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guint has_child_toggled_id;
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guint deleted_id;
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guint reordered_id;
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};
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struct _EggTreeModelFilterClass
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{
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GObjectClass parent_class;
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};
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GType egg_tree_model_filter_get_type (void);
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GtkTreeModel *egg_tree_model_filter_new (GtkTreeModel *child_model,
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GtkTreePath *root);
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void egg_tree_model_filter_set_visible_func (EggTreeModelFilter *filter,
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EggTreeModelFilterVisibleFunc func,
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gpointer data,
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GtkDestroyNotify destroy);
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void egg_tree_model_filter_set_modify_func (EggTreeModelFilter *filter,
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gint n_columns,
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GType *types,
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EggTreeModelFilterModifyFunc func,
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gpointer data,
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GtkDestroyNotify destroy);
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void egg_tree_model_filter_set_visible_column (EggTreeModelFilter *filter,
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gint column);
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GtkTreeModel *egg_tree_model_filter_get_model (EggTreeModelFilter *filter);
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/* conversion */
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void egg_tree_model_filter_convert_child_iter_to_iter (EggTreeModelFilter *filter,
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GtkTreeIter *filter_iter,
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GtkTreeIter *child_iter);
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void egg_tree_model_filter_convert_iter_to_child_iter (EggTreeModelFilter *filter,
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GtkTreeIter *child_iter,
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GtkTreeIter *filter_iter);
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GtkTreePath *egg_tree_model_filter_convert_child_path_to_path (EggTreeModelFilter *filter,
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GtkTreePath *child_path);
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GtkTreePath *egg_tree_model_filter_convert_path_to_child_path (EggTreeModelFilter *path,
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GtkTreePath *filter_path);
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void egg_tree_model_filter_refilter (EggTreeModelFilter *filter);
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void egg_tree_model_filter_clear_cache (EggTreeModelFilter *filter);
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G_END_DECLS
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#endif /* __EGG_TREE_MODEL_FILTER_H__ */
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