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/*
* 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:
* Jeffrey Stedfast <fejj@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifndef EM_FOLDER_TREE_MODEL_H
#define EM_FOLDER_TREE_MODEL_H
#include <gtk/gtk.h>
#include <libxml/tree.h>
#include <camel/camel-store.h>
#include <libedataserver/e-account-list.h>
#include <mail/e-mail-shell-backend.h>
/* Standard GObject macros */
#define EM_TYPE_FOLDER_TREE_MODEL \
(em_folder_tree_model_get_type ())
#define EM_FOLDER_TREE_MODEL(obj) \
(G_TYPE_CHECK_INSTANCE_CAST \
((obj), EM_TYPE_FOLDER_TREE_MODEL, EMFolderTreeModel))
#define EM_FOLDER_TREE_MODEL_CLASS(cls) \
(G_TYPE_CHECK_CLASS_CAST \
((cls), EM_TYPE_FOLDER_TREE_MODEL, EMFolderTreeModelClass))
#define EM_IS_FOLDER_TREE_MODEL(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE \
((obj), EM_TYPE_FOLDER_TREE_MODEL))
#define EM_IS_FOLDER_TREE_MODEL_CLASS(cls) \
(G_TYPE_CHECK_CLASS_TYPE \
((cls), EM_TYPE_FOLDER_TREE_MODEL))
#define EM_FOLDER_TREE_MODEL_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS \
((obj), EM_TYPE_FOLDER_TREE_MODEL, EMFolderTreeModelClass))
G_BEGIN_DECLS
typedef struct _EMFolderTreeModel EMFolderTreeModel;
typedef struct _EMFolderTreeModelClass EMFolderTreeModelClass;
typedef struct _EMFolderTreeModelPrivate EMFolderTreeModelPrivate;
typedef struct _EMFolderTreeModelStoreInfo EMFolderTreeModelStoreInfo;
enum {
COL_STRING_DISPLAY_NAME, /* string that appears in the tree */
COL_POINTER_CAMEL_STORE, /* CamelStore object */
COL_STRING_FULL_NAME, /* if node is a folder, the full path name of the folder, no leading / */
COL_STRING_ICON_NAME, /* icon name for the folder */
COL_STRING_URI, /* the uri to get the store or folder object */
COL_UINT_UNREAD, /* unread count */
COL_UINT_FLAGS, /* FolderInfo.flags */
COL_BOOL_IS_STORE, /* toplevel store node? */
COL_BOOL_IS_FOLDER, /* folder (not a store) */
COL_BOOL_LOAD_SUBDIRS, /* %TRUE only if the store/folder
* has subfolders which have not yet
* been added to the tree */
NUM_COLUMNS
};
struct _EMFolderTreeModelStoreInfo {
CamelStore *store;
GtkTreeRowReference *row;
GHashTable *full_hash; /* maps CamelFolderInfo::full_name's to GtkTreeRowReferences */
EAccount *account;
char *display_name;
unsigned int created_id;
unsigned int deleted_id;
unsigned int renamed_id;
unsigned int subscribed_id;
unsigned int unsubscribed_id;
};
struct _EMFolderTreeModel {
GtkTreeStore parent;
EMFolderTreeModelPrivate *priv;
char *filename; /* state filename */
xmlDocPtr state; /* saved expanded state from previous session */
GHashTable *store_hash; /* maps CamelStore's to store-info's */
GHashTable *uri_hash; /* maps URI's to GtkTreeRowReferences */
EAccountList *accounts;
GHashTable *account_hash; /* maps accounts to store-info's */
gulong account_changed_id;
gulong account_removed_id;
};
struct _EMFolderTreeModelClass {
GtkTreeStoreClass parent_class;
/* signals */
void (* loading_row) (EMFolderTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter);
void (* loaded_row) (EMFolderTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter);
void (* folder_added) (EMFolderTreeModel *model,
const char *path,
const char *uri);
void (* store_added) (EMFolderTreeModel *model,
const char *uri);
};
GType em_folder_tree_model_get_type (void);
EMFolderTreeModel *
em_folder_tree_model_new (EMailShellBackend *mail_shell_backend);
EMailShellBackend *
em_folder_tree_model_get_mail_shell_backend
(EMFolderTreeModel *model);
void em_folder_tree_model_set_folder_info (EMFolderTreeModel *model, GtkTreeIter *iter,
struct _EMFolderTreeModelStoreInfo *si,
CamelFolderInfo *fi, int fully_loaded);
void em_folder_tree_model_add_store (EMFolderTreeModel *model, CamelStore *store, const char *display_name);
void em_folder_tree_model_remove_store (EMFolderTreeModel *model, CamelStore *store);
void em_folder_tree_model_remove_folders (EMFolderTreeModel *model, struct _EMFolderTreeModelStoreInfo *si,
GtkTreeIter *toplevel);
char *em_folder_tree_model_get_selected (EMFolderTreeModel *model);
void em_folder_tree_model_set_selected (EMFolderTreeModel *model, const char *uri);
gboolean em_folder_tree_model_get_expanded (EMFolderTreeModel *model, const char *key);
void em_folder_tree_model_set_expanded (EMFolderTreeModel *model, const char *key, gboolean expanded);
gboolean em_folder_tree_model_get_expanded_uri (EMFolderTreeModel *model, const char *uri);
void em_folder_tree_model_set_expanded_uri (EMFolderTreeModel *model, const char *uri, gboolean expanded);
void em_folder_tree_model_save_state (EMFolderTreeModel *model);
typedef void (* EMFTModelExpandFunc) (EMFolderTreeModel *model, const char *path, void *user_data);
void em_folder_tree_model_expand_foreach (EMFolderTreeModel *model, EMFTModelExpandFunc func, void *user_data);
void em_folder_tree_model_set_unread_count (EMFolderTreeModel *model, CamelStore *store, const char *path, int unread);
gboolean em_folder_tree_model_is_type_inbox (EMFolderTreeModel *model, CamelStore *store, const char *full);
char * em_folder_tree_model_get_folder_name (EMFolderTreeModel *model, CamelStore *store, const char *full);
G_END_DECLS
#endif /* EM_FOLDER_TREE_MODEL_H */
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