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author | nobody <nobody@localhost> | 2001-04-16 17:30:54 +0800 |
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committer | nobody <nobody@localhost> | 2001-04-16 17:30:54 +0800 |
commit | f9ea6ed16a12b9a280737789980b55f87205d05f (patch) | |
tree | aaa46c1cf6c9a87e8f291ef7673bd9463803e8c9 /shell/e-local-folder.c | |
parent | 75a16468d369f58587f27ab4655fbe1c1091fc95 (diff) | |
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This commit was manufactured by cvs2svn to create tagGNOME-VFS_1_0_1
'GNOME-VFS_1_0_1'.
svn path=/tags/GNOME-VFS_1_0_1/; revision=9347
Diffstat (limited to 'shell/e-local-folder.c')
-rw-r--r-- | shell/e-local-folder.c | 262 |
1 files changed, 0 insertions, 262 deletions
diff --git a/shell/e-local-folder.c b/shell/e-local-folder.c deleted file mode 100644 index 13465f0166..0000000000 --- a/shell/e-local-folder.c +++ /dev/null @@ -1,262 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* e-local-folder.c - * - * Copyright (C) 2000 Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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 - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this program; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - * - * Author: Ettore Perazzoli - */ - -/* The metafile goes like this: - - <?xml version="1.0"?> - <efolder> - <type>mail</type> - <description>This is the folder where I store mail from my gf</description> - <homepage>http://www.somewhere.net</homepage> - </efolder> - - FIXME: Do we want to use a namespace for this? - FIXME: Do we want to have an internationalized description? - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gnome-xml/parser.h> -#include <gnome-xml/xmlmemory.h> - -#include <libgnome/gnome-defs.h> -#include <libgnome/gnome-util.h> -#include <gal/util/e-util.h> -#include <gal/util/e-xml-utils.h> - -#include <libgnome/gnome-util.h> - -#include "e-local-folder.h" - - -#define PARENT_TYPE E_TYPE_FOLDER -static EFolderClass *parent_class = NULL; - -#define URI_PREFIX "file://" -#define URI_PREFIX_LEN 7 - -struct _ELocalFolderPrivate { - int dummy; -}; - - -static char * -get_string_value (xmlNode *node, - const char *name) -{ - xmlNode *p; - xmlChar *xml_string; - char *retval; - - p = e_xml_get_child_by_name (node, (xmlChar *) name); - if (p == NULL) - return NULL; - - p = e_xml_get_child_by_name (p, (xmlChar *) "text"); - if (p == NULL) - return NULL; - - xml_string = xmlNodeListGetString (node->doc, p, 1); - retval = g_strdup ((char *) xml_string); - xmlFree (xml_string); - - return retval; -} - -static gboolean -construct_loading_metadata (ELocalFolder *local_folder, - const char *path) -{ - EFolder *folder; - xmlDoc *doc; - xmlNode *root; - char *type; - char *description; - char *metadata_path; - char *physical_uri; - - folder = E_FOLDER (local_folder); - - metadata_path = g_concat_dir_and_file (path, E_LOCAL_FOLDER_METADATA_FILE_NAME); - - doc = xmlParseFile (metadata_path); - if (doc == NULL) { - g_free (metadata_path); - return FALSE; - } - - root = xmlDocGetRootElement (doc); - if (root == NULL || strcmp (root->name, "efolder") != 0) { - g_free (metadata_path); - xmlFreeDoc (doc); - return FALSE; - } - - type = get_string_value (root, "type"); - description = get_string_value (root, "description"); - - e_folder_construct (folder, g_basename (path), type, description); - - g_free (type); - g_free (description); - - xmlFreeDoc (doc); - - physical_uri = g_strconcat (URI_PREFIX, path, NULL); - e_folder_set_physical_uri (folder, physical_uri); - g_free (physical_uri); - - g_free (metadata_path); - - return TRUE; -} - -static gboolean -save_metadata (ELocalFolder *local_folder) -{ - EFolder *folder; - xmlDoc *doc; - xmlNode *root; - const char *physical_directory; - char *physical_path; - - folder = E_FOLDER (local_folder); - - doc = xmlNewDoc ((xmlChar *) "1.0"); - root = xmlNewDocNode (doc, NULL, (xmlChar *) "efolder", NULL); - xmlDocSetRootElement (doc, root); - - xmlNewChild (root, NULL, (xmlChar *) "type", - (xmlChar *) e_folder_get_type_string (folder)); - - if (e_folder_get_description (folder) != NULL) - xmlNewChild (root, NULL, (xmlChar *) "description", - (xmlChar *) e_folder_get_description (folder)); - - physical_directory = e_folder_get_physical_uri (folder) + URI_PREFIX_LEN - 1; - physical_path = g_concat_dir_and_file (physical_directory, E_LOCAL_FOLDER_METADATA_FILE_NAME); - - if (xmlSaveFile (physical_path, doc) < 0) { - unlink (physical_path); - g_free (physical_path); - xmlFreeDoc (doc); - return FALSE; - } - - g_free (physical_path); - - xmlFreeDoc (doc); - return TRUE; -} - - -/* GtkObject methods. */ - -static void -destroy (GtkObject *object) -{ - /* No ELocalFolder-specific data to free. */ - - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - -static void -class_init (ELocalFolderClass *klass) -{ - GtkObjectClass *object_class; - - parent_class = gtk_type_class (e_folder_get_type ()); - - object_class = GTK_OBJECT_CLASS (klass); - object_class->destroy = destroy; -} - -static void -init (ELocalFolder *local_folder) -{ -} - - -void -e_local_folder_construct (ELocalFolder *local_folder, - const char *name, - const char *type, - const char *description) -{ - g_return_if_fail (local_folder != NULL); - g_return_if_fail (E_IS_LOCAL_FOLDER (local_folder)); - g_return_if_fail (name != NULL); - g_return_if_fail (type != NULL); - - e_folder_construct (E_FOLDER (local_folder), name, type, description); -} - -EFolder * -e_local_folder_new (const char *name, - const char *type, - const char *description) -{ - ELocalFolder *local_folder; - - g_return_val_if_fail (name != NULL, NULL); - g_return_val_if_fail (type != NULL, NULL); - - local_folder = gtk_type_new (e_local_folder_get_type ()); - - e_local_folder_construct (local_folder, name, type, description); - - return E_FOLDER (local_folder); -} - -EFolder * -e_local_folder_new_from_path (const char *path) -{ - EFolder *folder; - - g_return_val_if_fail (g_path_is_absolute (path), NULL); - - folder = gtk_type_new (e_local_folder_get_type ()); - - if (! construct_loading_metadata (E_LOCAL_FOLDER (folder), path)) { - gtk_object_unref (GTK_OBJECT (folder)); - return NULL; - } - - return folder; -} - -gboolean -e_local_folder_save (ELocalFolder *local_folder) -{ - g_return_val_if_fail (local_folder != NULL, FALSE); - g_return_val_if_fail (E_IS_LOCAL_FOLDER (local_folder), FALSE); - g_return_val_if_fail (e_folder_get_physical_uri (E_FOLDER (local_folder)) != NULL, FALSE); - - return save_metadata (local_folder); -} - - -E_MAKE_TYPE (e_local_folder, "ELocalFolder", ELocalFolder, class_init, init, PARENT_TYPE) |