0f75c96936
* Evolution-Storage.idl (asyncOpenFolder): add a Bonobo::Listener to this like the other async interfaces, rather than having a hacky way to signal failure. * evolution-storage.c (impl_Storage_asyncOpenFolder): Update to take a listener and emit it as part of the signal (evolution_storage_class_init): update OPEN_FOLDER signal prototype. * e-shell-marshal.list (NONE:POINTER,STRING): add, for changed EvolutionStorage open_folder signal * e-storage.c (e_storage_async_open_folder): add a callback arg (impl_async_open_folder): call the callback with NOTIMPLEMENTED. (class_init): remove the CLOSE_FOLDER signal (e_storage_has_subfolders): Don't emit CLOSE_FOLDER since it doesn't exist any more, and this function is used for that side effect any more anyway. * e-corba-storage.c (async_open_folder): add the callback arg and create a proper closure. (async_open_folder_idle): Call the callback in case of error. Create a listener and pass that to the CORBA call. (async_open_cb): Listener callback. * e-storage-set.c (storage_set_view_folder_opened): Pass a callback to e_storage_async_open_folder. (async_open_cb): emit CLOSE_FOLDER if the open failed (storage_close_folder_cb): Remove this since the signal no longer exists. svn path=/trunk/; revision=20297
207 lines
7.2 KiB
C
207 lines
7.2 KiB
C
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
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/* e-storage.h
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*
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* Copyright (C) 2000 Ximian, Inc.
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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 version 2 of the GNU General Public
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* License as published by the Free Software Foundation.
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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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* Author: Ettore Perazzoli
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*/
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#ifndef _E_STORAGE_H_
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#define _E_STORAGE_H_
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#include <gtk/gtkobject.h>
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#include "evolution-shell-component-client.h"
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#ifdef __cplusplus
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extern "C" {
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#pragma }
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#endif /* __cplusplus */
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#define E_TYPE_STORAGE (e_storage_get_type ())
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#define E_STORAGE(obj) (GTK_CHECK_CAST ((obj), E_TYPE_STORAGE, EStorage))
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#define E_STORAGE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_STORAGE, EStorageClass))
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#define E_IS_STORAGE(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_STORAGE))
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#define E_IS_STORAGE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TYPE_STORAGE))
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typedef struct _EStorage EStorage;
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typedef struct _EStoragePrivate EStoragePrivate;
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typedef struct _EStorageClass EStorageClass;
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enum _EStorageResult {
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E_STORAGE_OK,
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E_STORAGE_GENERICERROR,
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E_STORAGE_EXISTS,
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E_STORAGE_INVALIDTYPE,
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E_STORAGE_IOERROR,
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E_STORAGE_NOSPACE,
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E_STORAGE_NOTEMPTY,
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E_STORAGE_NOTFOUND,
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E_STORAGE_NOTIMPLEMENTED,
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E_STORAGE_PERMISSIONDENIED,
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E_STORAGE_UNSUPPORTEDOPERATION,
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E_STORAGE_UNSUPPORTEDTYPE,
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E_STORAGE_CANTCHANGESTOCKFOLDER,
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E_STORAGE_CANTMOVETODESCENDANT,
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E_STORAGE_NOTONLINE,
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E_STORAGE_INVALIDNAME
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};
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typedef enum _EStorageResult EStorageResult;
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typedef void (* EStorageResultCallback) (EStorage *storage, EStorageResult result, void *data);
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typedef void (* EStorageDiscoveryCallback) (EStorage *storage, EStorageResult result, const char *path, void *data);
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#include "e-folder.h"
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struct _EStorage {
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GtkObject parent;
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EStoragePrivate *priv;
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};
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struct _EStorageClass {
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GtkObjectClass parent_class;
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/* Signals. */
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void (* new_folder) (EStorage *storage, const char *path);
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void (* updated_folder) (EStorage *storage, const char *path);
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void (* removed_folder) (EStorage *storage, const char *path);
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void (* close_folder) (EStorage *storage, const char *path);
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/* Virtual methods. */
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GList * (* get_subfolder_paths) (EStorage *storage,
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const char *path);
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EFolder * (* get_folder) (EStorage *storage,
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const char *path);
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const char * (* get_name) (EStorage *storage);
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void (* async_create_folder) (EStorage *storage,
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const char *path,
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const char *type,
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const char *description,
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EStorageResultCallback callback,
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void *data);
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void (* async_remove_folder) (EStorage *storage,
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const char *path,
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EStorageResultCallback callback,
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void *data);
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void (* async_xfer_folder) (EStorage *storage,
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const char *source_path,
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const char *destination_path,
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const gboolean remove_source,
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EStorageResultCallback callback,
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void *data);
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void (* async_open_folder) (EStorage *storage,
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const char *path,
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EStorageDiscoveryCallback callback,
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void *data);
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gboolean (* supports_shared_folders) (EStorage *storage);
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void (* async_discover_shared_folder) (EStorage *storage,
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const char *owner,
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const char *folder_name,
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EStorageDiscoveryCallback callback,
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void *data);
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void (* cancel_discover_shared_folder) (EStorage *storage,
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const char *owner,
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const char *folder_name);
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void (* async_remove_shared_folder) (EStorage *storage,
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const char *path,
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EStorageResultCallback callback,
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void *data);
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};
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GtkType e_storage_get_type (void);
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void e_storage_construct (EStorage *storage,
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const char *name,
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EFolder *root_folder);
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EStorage *e_storage_new (const char *name,
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EFolder *root_folder);
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gboolean e_storage_path_is_relative (const char *path);
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gboolean e_storage_path_is_absolute (const char *path);
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GList *e_storage_get_subfolder_paths (EStorage *storage,
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const char *path);
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EFolder *e_storage_get_folder (EStorage *storage,
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const char *path);
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const char *e_storage_get_name (EStorage *storage);
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/* Folder operations. */
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void e_storage_async_create_folder (EStorage *storage,
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const char *path,
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const char *type,
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const char *description,
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EStorageResultCallback callback,
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void *data);
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void e_storage_async_remove_folder (EStorage *storage,
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const char *path,
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EStorageResultCallback callback,
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void *data);
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void e_storage_async_xfer_folder (EStorage *storage,
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const char *source_path,
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const char *destination_path,
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const gboolean remove_source,
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EStorageResultCallback callback,
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void *data);
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void e_storage_async_open_folder (EStorage *storage,
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const char *path,
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EStorageDiscoveryCallback callback,
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void *data);
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const char *e_storage_result_to_string (EStorageResult result);
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/* Shared folders. */
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gboolean e_storage_supports_shared_folders (EStorage *storage);
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void e_storage_async_discover_shared_folder (EStorage *storage,
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const char *owner,
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const char *folder_name,
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EStorageDiscoveryCallback callback,
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void *data);
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void e_storage_cancel_discover_shared_folder (EStorage *storage,
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const char *owner,
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const char *folder_name);
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void e_storage_async_remove_shared_folder (EStorage *storage,
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const char *path,
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EStorageResultCallback callback,
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void *data);
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/* Utility functions. */
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char *e_storage_get_path_for_physical_uri (EStorage *storage,
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const char *physical_uri);
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/* Protected. C++ anyone? */
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gboolean e_storage_new_folder (EStorage *storage, const char *path, EFolder *folder);
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gboolean e_storage_has_subfolders (EStorage *storage, const char *path, const char *message);
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gboolean e_storage_removed_folder (EStorage *storage, const char *path);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* _E_STORAGE_H_ */
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