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Diffstat (limited to 'e-util/e-tree-memory-callbacks.h')
| -rw-r--r-- | e-util/e-tree-memory-callbacks.h | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/e-util/e-tree-memory-callbacks.h b/e-util/e-tree-memory-callbacks.h new file mode 100644 index 0000000000..df47e9a491 --- /dev/null +++ b/e-util/e-tree-memory-callbacks.h @@ -0,0 +1,182 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) version 3. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the program; if not, see <http://www.gnu.org/licenses/> + * + * + * Authors: + * Chris Lahey <clahey@ximian.com> + * + * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) + * + */ + +#if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION) +#error "Only <e-util/e-util.h> should be included directly." +#endif + +#ifndef _E_TREE_MEMORY_CALLBACKS_H_ +#define _E_TREE_MEMORY_CALLBACKS_H_ + +#include <e-util/e-tree-memory.h> + +/* Standard GObject macros */ +#define E_TYPE_TREE_MEMORY_CALLBACKS \ + (e_tree_memory_callbacks_get_type ()) +#define E_TREE_MEMORY_CALLBACKS(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST \ + ((obj), E_TYPE_TREE_MEMORY_CALLBACKS, ETreeMemoryCallbacks)) +#define E_TREE_MEMORY_CALLBACKS_CLASS(cls) \ + (G_TYPE_CHECK_CLASS_CAST \ + ((cls), E_TYPE_TREE_MEMORY_CALLBACKS, ETreeMemoryCallbacksClass)) +#define E_IS_TREE_MEMORY_CALLBACKS(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE \ + ((obj), E_TYPE_TREE_MEMORY_CALLBACKS)) +#define E_IS_TREE_MEMORY_CALLBACKS_CLASS(cls) \ + (G_TYPE_CHECK_CLASS_TYPE \ + ((cls), E_TYPE_TREE_MEMORY_CALLBACKS)) +#define E_TREE_MEMORY_CALLBACKS_GET_CLASS(obj) \ + (G_TYPE_INSTANCE_GET_CLASS \ + ((obj), E_TYPE_TREE_MEMORY_CALLBACKS, ETreeMemoryCallbacksClass)) + +G_BEGIN_DECLS + +typedef struct _ETreeMemoryCallbacks ETreeMemoryCallbacks; +typedef struct _ETreeMemoryCallbacksClass ETreeMemoryCallbacksClass; + +typedef GdkPixbuf * (*ETreeMemoryCallbacksIconAtFn) + (ETreeModel *etree, + ETreePath path, + gpointer model_data); + +typedef gint (*ETreeMemoryCallbacksColumnCountFn) + (ETreeModel *etree, + gpointer model_data); + +typedef gboolean (*ETreeMemoryCallbacksHasSaveIdFn) + (ETreeModel *etree, + gpointer model_data); +typedef gchar * (*ETreeMemoryCallbacksGetSaveIdFn) + (ETreeModel *etree, + ETreePath path, + gpointer model_data); + +typedef gboolean (*ETreeMemoryCallbacksHasGetNodeByIdFn) + (ETreeModel *etree, + gpointer model_data); +typedef ETreePath (*ETreeMemoryCallbacksGetNodeByIdFn) + (ETreeModel *etree, + const gchar *save_id, + gpointer model_data); + +typedef gpointer (*ETreeMemoryCallbacksValueAtFn) + (ETreeModel *etree, + ETreePath path, + gint col, + gpointer model_data); +typedef void (*ETreeMemoryCallbacksSetValueAtFn) + (ETreeModel *etree, + ETreePath path, + gint col, + gconstpointer val, + gpointer model_data); +typedef gboolean (*ETreeMemoryCallbacksIsEditableFn) + (ETreeModel *etree, + ETreePath path, + gint col, + gpointer model_data); + +typedef gpointer (*ETreeMemoryCallbacksDuplicateValueFn) + (ETreeModel *etm, + gint col, + gconstpointer val, + gpointer data); +typedef void (*ETreeMemoryCallbacksFreeValueFn) + (ETreeModel *etm, + gint col, + gpointer val, + gpointer data); +typedef gpointer (*ETreeMemoryCallbacksInitializeValueFn) + (ETreeModel *etm, + gint col, + gpointer data); +typedef gboolean (*ETreeMemoryCallbacksValueIsEmptyFn) + (ETreeModel *etm, + gint col, + gconstpointer val, + gpointer data); +typedef gchar * (*ETreeMemoryCallbacksValueToStringFn) + (ETreeModel *etm, + gint col, + gconstpointer val, + gpointer data); + +struct _ETreeMemoryCallbacks { + ETreeMemory parent; + + ETreeMemoryCallbacksIconAtFn icon_at; + + ETreeMemoryCallbacksColumnCountFn column_count; + + ETreeMemoryCallbacksHasSaveIdFn has_save_id; + ETreeMemoryCallbacksGetSaveIdFn get_save_id; + + ETreeMemoryCallbacksHasGetNodeByIdFn has_get_node_by_id; + ETreeMemoryCallbacksGetNodeByIdFn get_node_by_id; + + ETreeMemoryCallbacksValueAtFn sort_value_at; + ETreeMemoryCallbacksValueAtFn value_at; + ETreeMemoryCallbacksSetValueAtFn set_value_at; + ETreeMemoryCallbacksIsEditableFn is_editable; + + ETreeMemoryCallbacksDuplicateValueFn duplicate_value; + ETreeMemoryCallbacksFreeValueFn free_value; + ETreeMemoryCallbacksInitializeValueFn initialize_value; + ETreeMemoryCallbacksValueIsEmptyFn value_is_empty; + ETreeMemoryCallbacksValueToStringFn value_to_string; + + gpointer model_data; +}; + +struct _ETreeMemoryCallbacksClass { + ETreeMemoryClass parent_class; +}; + +GType e_tree_memory_callbacks_get_type + (void) G_GNUC_CONST; +ETreeModel * e_tree_memory_callbacks_new + (ETreeMemoryCallbacksIconAtFn icon_at, + + ETreeMemoryCallbacksColumnCountFn column_count, + + ETreeMemoryCallbacksHasSaveIdFn has_save_id, + ETreeMemoryCallbacksGetSaveIdFn get_save_id, + + ETreeMemoryCallbacksHasGetNodeByIdFn has_get_node_by_id, + ETreeMemoryCallbacksGetNodeByIdFn get_node_by_id, + + ETreeMemoryCallbacksValueAtFn sort_value_at, + ETreeMemoryCallbacksValueAtFn value_at, + ETreeMemoryCallbacksSetValueAtFn set_value_at, + ETreeMemoryCallbacksIsEditableFn is_editable, + + ETreeMemoryCallbacksDuplicateValueFn duplicate_value, + ETreeMemoryCallbacksFreeValueFn free_value, + ETreeMemoryCallbacksInitializeValueFn initialize_value, + ETreeMemoryCallbacksValueIsEmptyFn value_is_empty, + ETreeMemoryCallbacksValueToStringFn value_to_string, + + gpointer model_data); + +G_END_DECLS + +#endif /* _E_TREE_MEMORY_CALLBACKS_H_ */ |