This commit was manufactured by cvs2svn to create taggnome-2-8-devel-merge-2

'gnome-2-8-devel-merge-2'.

svn path=/tags/gnome-2-8-devel-merge-2/; revision=23864

1 files changed, 0 insertions, 706 deletions

diff --git a/mail/em-migrate.c b/mail/em-migrate.c
deleted file mode 100644
index 99bc315db0..0000000000
--- a/mail/em-migrate.c
+++ /dev/null
@@ -1,706 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- *  Authors: Jeffrey Stedfast <fejj@ximian.com>
- *
- *  Copyright 2003 Ximian, Inc. (www.ximian.com)
- *
- *  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 Street #330, Boston, MA 02111-1307, USA.
- *
- */
-
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdio.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <dirent.h>
-#include <errno.h>
-
-#include <gtk/gtk.h>
-
-#include <camel/camel.h>
-#include <camel/camel-session.h>
-#include <camel/camel-file-utils.h>
-
-#include <libxml/tree.h>
-#include <libxml/parser.h>
-#include <libxml/xmlmemory.h>
-
-#include <gal/util/e-xml-utils.h>
-
-#include "em-migrate.h"
-
-
-#define EM_MIGRATE_SESSION_TYPE     (em_migrate_session_get_type ())
-#define EM_MIGRATE_SESSION(obj)     (CAMEL_CHECK_CAST((obj), EM_MIGRATE_SESSION_TYPE, EMMigrateSession))
-#define EM_MIGRATE_SESSION_CLASS(k) (CAMEL_CHECK_CLASS_CAST ((k), EM_MIGRATE_SESSION_TYPE, EMMigrateSessionClass))
-#define EM_MIGRATE_IS_SESSION(o)    (CAMEL_CHECK_TYPE((o), EM_MIGRATE_SESSION_TYPE))
-
-typedef struct _EMMigrateSession {
-	CamelSession parent_object;
-	
-	CamelStore *store;   /* new folder tree store */
-	char *srcdir;        /* old folder tree path */
-} EMMigrateSession;
-
-typedef struct _EMMigrateSessionClass {
-	CamelSessionClass parent_class;
-	
-} EMMigrateSessionClass;
-
-static CamelType em_migrate_session_get_type (void);
-static CamelSession *em_migrate_session_new (const char *path);
-
-static void
-class_init (EMMigrateSessionClass *klass)
-{
-	;
-}
-
-static CamelType
-em_migrate_session_get_type (void)
-{
-	static CamelType type = CAMEL_INVALID_TYPE;
-	
-	if (type == CAMEL_INVALID_TYPE) {
-		type = camel_type_register (
-			camel_session_get_type (),
-			"EMMigrateSession",
-			sizeof (EMMigrateSession),
-			sizeof (EMMigrateSessionClass),
-			(CamelObjectClassInitFunc) class_init,
-			NULL,
-			NULL,
-			NULL);
-	}
-	
-	return type;
-}
-
-static CamelSession *
-em_migrate_session_new (const char *path)
-{
-	CamelSession *session;
-	
-	session = CAMEL_SESSION (camel_object_new (EM_MIGRATE_SESSION_TYPE));
-	
-	camel_session_construct (session, path);
-	
-	return session;
-}
-
-
-static GtkWidget *window;
-static GtkLabel *label;
-static GtkProgressBar *progress;
-
-static void
-em_migrate_setup_progress_dialog (void)
-{
-	GtkWidget *vbox, *hbox, *w;
-	
-	window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-	gtk_window_set_title ((GtkWindow *) window, _("Migrating..."));
-	gtk_window_set_modal ((GtkWindow *) window, TRUE);
-	gtk_container_set_border_width ((GtkContainer *) window, 6);
-	
-	vbox = gtk_vbox_new (FALSE, 6);
-	gtk_widget_show (vbox);
-	gtk_container_add ((GtkContainer *) window, vbox);
-	
-	w = gtk_label_new (_("The location and hierarchy of the Evolution mailbox "
-			     "folders has changed since Evolution 1.x.\n\nPlease be "
-			     "patient while Evolution migrates your folders..."));
-	gtk_label_set_line_wrap ((GtkLabel *) w, TRUE);
-	gtk_widget_show (w);
-	gtk_box_pack_start_defaults ((GtkBox *) vbox, w);
-	
-	hbox = gtk_hbox_new (FALSE, 6);
-	gtk_widget_show (hbox);
-	gtk_box_pack_start_defaults ((GtkBox *) vbox, hbox);
-	
-	label = (GtkLabel *) gtk_label_new ("");
-	gtk_widget_show ((GtkWidget *) label);
-	gtk_box_pack_start_defaults ((GtkBox *) hbox, (GtkWidget *) label);
-	
-	progress = (GtkProgressBar *) gtk_progress_bar_new ();
-	gtk_widget_show ((GtkWidget *) progress);
-	gtk_box_pack_start_defaults ((GtkBox *) hbox, (GtkWidget *) progress);
-	
-	gtk_widget_show (window);
-}
-
-static void
-em_migrate_close_progress_dialog (void)
-{
-	gtk_widget_destroy ((GtkWidget *) window);
-}
-
-static void
-em_migrate_set_folder_name (const char *folder_name)
-{
-	char *text;
-	
-	text = g_strdup_printf (_("Migrating `%s':"), folder_name);
-	gtk_label_set_text (label, text);
-	g_free (text);
-	
-	gtk_progress_bar_set_fraction (progress, 0.0);
-	
-	while (gtk_events_pending ())
-		gtk_main_iteration ();
-}
-
-static void
-em_migrate_set_progress (double percent)
-{
-	char text[5];
-	
-	snprintf (text, sizeof (text), "%d%%", (int) (percent * 100.0f));
-	
-	gtk_progress_bar_set_fraction (progress, percent);
-	gtk_progress_bar_set_text (progress, text);
-	
-	while (gtk_events_pending ())
-		gtk_main_iteration ();
-}
-
-
-static gboolean
-is_mail_folder (const char *metadata)
-{
-	xmlNodePtr node;
-	xmlDocPtr doc;
-	char *type;
-	
-	if (!(doc = xmlParseFile (metadata))) {
-		g_warning ("Cannot parse `%s'", metadata);
-		return FALSE;
-	}
-	
-	if (!(node = xmlDocGetRootElement (doc))) {
-		g_warning ("`%s' corrupt: document contains no root node", metadata);
-		xmlFreeDoc (doc);
-		return FALSE;
-	}
-	
-	if (!node->name || strcmp (node->name, "efolder") != 0) {
-		g_warning ("`%s' corrupt: root node is not 'efolder'", metadata);
-		xmlFreeDoc (doc);
-		return FALSE;
-	}
-	
-	node = node->children;
-	while (node != NULL) {
-		if (node->name && !strcmp (node->name, "type")) {
-			type = xmlNodeGetContent (node);
-			if (!strcmp (type, "mail")) {
-				xmlFreeDoc (doc);
-				xmlFree (type);
-				
-				return TRUE;
-			}
-			
-			xmlFree (type);
-			
-			break;
-		}
-		
-		node = node->next;
-	}
-	
-	xmlFreeDoc (doc);
-	
-	return FALSE;
-}
-
-static CamelStore *
-get_local_store (CamelSession *session, const char *dirname, const char *metadata, char **namep, int *index, CamelException *ex)
-{
-	char *protocol, *name, *buf;
-	CamelStore *store;
-	struct stat st;
-	xmlNodePtr node;
-	xmlDocPtr doc;
-	
-	if (stat (metadata, &st) == -1 || !S_ISREG (st.st_mode)) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, "`%s' is not a regular file", metadata);
-		return NULL;
-	}
-	
-	if (!(doc = xmlParseFile (metadata))) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, "cannot parse `%s'", metadata);
-		return NULL;
-	}
-	
-	if (!(node = xmlDocGetRootElement (doc)) || strcmp (node->name, "folderinfo") != 0) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, "`%s' is malformed", metadata);
-		xmlFreeDoc (doc);
-		return NULL;
-	}
-	
-	node = node->children;
-	while (node != NULL) {
-		if (node->name && !strcmp (node->name, "folder")) {
-			protocol = xmlGetProp (node, "type");
-			name = xmlGetProp (node, "name");
-			buf = xmlGetProp (node, "index");
-			if (buf != NULL) {
-				*index = atoi (buf);
-				xmlFree (buf);
-			} else {
-				*index = 0;
-			}
-			
-			xmlFreeDoc (doc);
-			
-			buf = g_strdup_printf ("%s:%s", protocol, dirname);
-			xmlFree (protocol);
-			
-			if ((store = camel_session_get_store (session, buf, ex)))
-				*namep = g_strdup (name);
-			else
-				*namep = NULL;
-			
-			xmlFree (name);
-			
-			return store;
-		}
-		
-		node = node->next;
-	}
-	
-	xmlFreeDoc (doc);
-	
-	camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, "`%s' does not contain needed info", metadata);
-	
-	return NULL;
-}
-
-static void
-em_migrate_dir (EMMigrateSession *session, const char *dirname, const char *full_name)
-{
-	guint32 flags = CAMEL_STORE_FOLDER_CREATE;
-	CamelFolder *old_folder, *new_folder;
-	CamelStore *local_store;
-	struct dirent *dent;
-	CamelException ex;
-	char *path, *name;
-	GPtrArray *uids;
-	struct stat st;
-	int index, i;
-	DIR *dir;
-	
-	path = g_strdup_printf ("%s/folder-metadata.xml", dirname);
-	if (stat (path, &st) == -1 || !S_ISREG (st.st_mode)) {
-		g_free (path);
-		return;
-	}
-	
-	if (!is_mail_folder (path)) {
-		g_free (path);
-		
-		goto try_subdirs;
-	}
-	
-	g_free (path);
-	
-	camel_exception_init (&ex);
-	
-	/* get old store & folder */
-	path = g_strdup_printf ("%s/local-metadata.xml", dirname);
-	if (!(local_store = get_local_store ((CamelSession *) session, dirname, path, &name, &index, &ex))) {
-		g_warning ("error opening old store for `%s': %s", full_name, ex.desc);
-		camel_exception_clear (&ex);
-		g_free (path);
-		
-		/* try subfolders anyway? */
-		goto try_subdirs;
-	}
-	
-	g_free (path);
-	
-	if (!(old_folder = camel_store_get_folder (local_store, name, 0, &ex))) {
-		g_warning ("error opening old folder `%s': %s", full_name, ex.desc);
-		camel_object_unref (local_store);
-		camel_exception_clear (&ex);
-		g_free (name);
-		
-		/* try subfolders anyway? */
-		goto try_subdirs;
-	}
-	
-	g_free (name);
-	
-	flags |= (index ? CAMEL_STORE_FOLDER_BODY_INDEX : 0);
-	if (!(new_folder = camel_store_get_folder (session->store, full_name, flags, &ex))) {
-		g_warning ("error creating new mbox folder `%s': %s", full_name, ex.desc);
-		camel_object_unref (local_store);
-		camel_object_unref (old_folder);
-		camel_exception_clear (&ex);
-		
-		/* try subfolders anyway? */
-		goto try_subdirs;
-	}
-	
-	em_migrate_set_folder_name (full_name);
-	
-	uids = camel_folder_get_uids (old_folder);
-	for (i = 0; i < uids->len; i++) {
-		CamelMimeMessage *message;
-		CamelMessageInfo *info;
-		
-		if (!(info = camel_folder_get_message_info (old_folder, uids->pdata[i])))
-			continue;
-		
-		if (!(message = camel_folder_get_message (old_folder, uids->pdata[i], &ex))) {
-			camel_folder_free_message_info (old_folder, info);
-			break;
-		}
-		
-		camel_folder_append_message (new_folder, message, info, NULL, &ex);
-		camel_folder_free_message_info (old_folder, info);
-		camel_object_unref (message);
-		
-		if (camel_exception_is_set (&ex))
-			break;
-		
-		em_migrate_set_progress (((double) i + 1) / ((double) uids->len));
-	}
-	camel_folder_free_uids (old_folder, uids);
-	
-	if (camel_exception_is_set (&ex)) {
-		g_warning ("error migrating folder `%s': %s", full_name, ex.desc);
-		camel_object_unref (local_store);
-		camel_object_unref (old_folder);
-		camel_object_unref (new_folder);
-		camel_exception_clear (&ex);
-		
-		/* try subfolders anyway? */
-		goto try_subdirs;
-	}
-	
-	/*camel_object_unref (local_store);*/
-	camel_object_unref (old_folder);
-	camel_object_unref (new_folder);
-	
- try_subdirs:
-	
-	path = g_strdup_printf ("%s/subfolders", dirname);
-	if (stat (path, &st) == -1 || !S_ISDIR (st.st_mode)) {
-		g_free (path);
-		return;
-	}
-	
-	if (!(dir = opendir (path))) {
-		g_warning ("cannot open `%s': %s", path, strerror (errno));
-		g_free (path);
-		return;
-	}
-	
-	while ((dent = readdir (dir))) {
-		char *full_path;
-		
-		if (dent->d_name[0] == '.')
-			continue;
-		
-		full_path = g_strdup_printf ("%s/%s", path, dent->d_name);
-		if (stat (full_path, &st) == -1 || !S_ISDIR (st.st_mode)) {
-			g_free (full_path);
-			continue;
-		}
-		
-		name = g_strdup_printf ("%s/%s", full_name, dent->d_name);
-		em_migrate_dir (session, full_path, name);
-		g_free (full_path);
-		g_free (name);
-	}
-	
-	closedir (dir);
-	
-	g_free (path);
-}
-
-static void
-em_migrate_local_folders (EMMigrateSession *session)
-{
-	struct dirent *dent;
-	struct stat st;
-	DIR *dir;
-	
-	if (!(dir = opendir (session->srcdir))) {
-		g_warning ("cannot open `%s': %s", session->srcdir, strerror (errno));
-		return;
-	}
-	
-	em_migrate_setup_progress_dialog ();
-	
-	while ((dent = readdir (dir))) {
-		char *full_path;
-		
-		if (dent->d_name[0] == '.')
-			continue;
-		
-		full_path = g_strdup_printf ("%s/%s", session->srcdir, dent->d_name);
-		if (stat (full_path, &st) == -1 || !S_ISDIR (st.st_mode)) {
-			g_free (full_path);
-			continue;
-		}
-		
-		em_migrate_dir (session, full_path, dent->d_name);
-		g_free (full_path);
-	}
-	
-	closedir (dir);
-	
-	em_migrate_close_progress_dialog ();
-}
-
-
-static xmlNodePtr
-xml_find_node (xmlNodePtr parent, const char *name)
-{
-	xmlNodePtr node;
-	
-	node = parent->children;
-	while (node != NULL) {
-		if (node->name && !strcmp (node->name, name))
-			return node;
-		
-		node = node->next;
-	}
-	
-	return NULL;
-}
-
-static char *
-em_migrate_uri (const char *uri)
-{
-	char *path, *prefix, *p;
-	CamelURL *url;
-	
-	if (!strncmp (uri, "file:", 5)) {
-		url = camel_url_new (uri, NULL);
-		camel_url_set_protocol (url, "email");
-		camel_url_set_user (url, "local");
-		camel_url_set_host (url, "local");
-		
-		prefix = g_build_filename (g_get_home_dir (), "evolution", "local", NULL);
-		g_assert (strncmp (url->path, prefix, strlen (prefix)) == 0);
-		path = g_strdup (url->path + strlen (prefix));
-		g_free (prefix);
-		
-		/* modify the path in-place */
-		p = path + strlen (path) - 12;
-		while (p > path) {
-			if (!strncmp (p, "/subfolders/", 12))
-				memmove (p, p + 11, strlen (p + 11) + 1);
-			
-			p--;
-		}
-		
-		camel_url_set_path (url, path);
-		g_free (path);
-		
-		path = camel_url_to_string (url, 0);
-		camel_url_free (url);
-		
-		return path;
-	} else {
-		return em_uri_from_camel (uri);
-	}
-}
-
-static int
-em_migrate_filter_file (const char *evolution_dir, const char *filename, CamelException *ex)
-{
-	char *path, *uri, *new;
-	xmlNodePtr node;
-	xmlDocPtr doc;
-	int retval;
-	
-	path = g_strdup_printf ("%s/evolution/%s", g_get_home_dir (), filename);
-	
-	if (!(doc = xmlParseFile (path))) {
-		/* can't parse - this means nothing to upgrade */
-		g_free (path);
-		return 0;
-	}
-	
-	g_free (path);
-	
-	if (!(node = xmlDocGetRootElement (doc))) {
-		/* document contains no root node - nothing to upgrade */
-		xmlFreeDoc (doc);
-		return 0;
-	}
-	
-	if (!node->name || strcmp (node->name, "filteroptions") != 0) {
-		/* root node is not <filteroptions>, nothing to upgrade */
-		xmlFreeDoc (doc);
-		return 0;
-	}
-	
-	if (!(node = xml_find_node (node, "ruleset"))) {
-		/* no ruleset node, nothing to upgrade */
-		xmlFreeDoc (doc);
-		return 0;
-	}
-	
-	node = node->children;
-	while (node != NULL) {
-		if (node->name && !strcmp (node->name, "rule")) {
-			xmlNodePtr actionset, part, val, n;
-			
-			if ((actionset = xml_find_node (node, "actionset"))) {
-				/* filters.xml */
-				part = actionset->children;
-				while (part != NULL) {
-					if (part->name && !strcmp (part->name, "part")) {
-						val = part->children;
-						while (val != NULL) {
-							if (val->name && !strcmp (val->name, "value")) {
-								char *type;
-								
-								type = xmlGetProp (val, "type");
-								if (type && !strcmp (type, "folder")) {
-									if ((n = xml_find_node (val, "folder"))) {
-										uri = xmlGetProp (n, "uri");
-										new = em_migrate_uri (uri);
-										xmlFree (uri);
-										
-										xmlSetProp (n, "uri", new);
-										g_free (new);
-									}
-								}
-								
-								xmlFree (type);
-							}
-							
-							val = val->next;
-						}
-					}
-					
-					part = part->next;
-				}
-			} else if ((actionset = xml_find_node (node, "sources"))) {
-				/* vfolders.xml */
-				n = actionset->children;
-				while (n != NULL) {
-					if (n->name && !strcmp (n->name, "folder")) {
-						uri = xmlGetProp (n, "uri");
-						new = em_uri_from_camel (uri);
-						xmlFree (uri);
-						
-						xmlSetProp (n, "uri", new);
-						g_free (new);
-					}
-					
-					n = n->next;
-				}
-			}
-		}
-		
-		node = node->next;
-	}
-	
-	path = g_strdup_printf ("%s/mail/%s", evolution_dir, filename);
-	if ((retval = e_xml_save_file (path, doc)) == -1) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      _("Failed to migrate `%s': %s"),
-				      filename, g_strerror (errno));
-	}
-	
-	g_free (path);
-	
-	xmlFreeDoc (doc);
-	
-	return retval;
-}
-
-
-int
-em_migrate (MailComponent *component, CamelException *ex)
-{
-	const char *evolution_dir;
-	EMMigrateSession *session;
-	CamelException lex;
-	struct stat st;
-	char *path;
-	
-	evolution_dir = mail_component_peek_base_directory (component);
-	path = g_strdup_printf ("%s/mail", evolution_dir);
-	if (stat (path, &st) == -1) {
-		if (errno != ENOENT || camel_mkdir (path, 0777) == -1) {
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, 
-					      _("Failed to create directory `%s': %s"),
-					      path, g_strerror (errno));
-			g_free (path);
-			return -1;
-		}
-	}
-	
-	camel_init (path, TRUE);
-	session = (EMMigrateSession *) em_migrate_session_new (path);
-	g_free (path);
-	
-	session->srcdir = g_strdup_printf ("%s/evolution/local", g_get_home_dir ());
-	
-	path = g_strdup_printf ("mbox:%s/.evolution/mail/local", g_get_home_dir ());
-	if (stat (path + 5, &st) == -1) {
-		if (errno != ENOENT || camel_mkdir (path + 5, 0777) == -1) {
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-					      _("Failed to create directory `%s': %s"),
-					      path + 5, g_strerror (errno));
-			g_free (session->srcdir);
-			camel_object_unref (session);
-			g_free (path);
-			return -1;
-		}
-	}
-	
-	camel_exception_init (&lex);
-	if (!(session->store = camel_session_get_store ((CamelSession *) session, path, &lex))) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      _("Failed to open store for `%s': %s"),
-				      path, lex.desc);
-		g_free (session->srcdir);
-		camel_object_unref (session);
-		camel_exception_clear (&lex);
-		g_free (path);
-		return -1;
-	}
-	g_free (path);
-	
-	em_migrate_local_folders (session);
-	
-	camel_object_unref (session->store);
-	g_free (session->srcdir);
-	
-	camel_object_unref (session);
-	
-	if (em_migrate_filter_file (evolution_dir, "filters.xml", ex) == -1)
-		return -1;
-	
-	if (em_migrate_filter_file (evolution_dir, "vfolders.xml", ex) == -1)
-		return -1;
-	
-	return 0;
-}