diff options
author | nobody <nobody@localhost> | 2004-02-20 06:12:23 +0800 |
---|---|---|
committer | nobody <nobody@localhost> | 2004-02-20 06:12:23 +0800 |
commit | 6e41182b061501f088266d3e92865a87ae60790d (patch) | |
tree | bffa47fdc79aea9fac623ec3666dc457671082b5 /addressbook/gui/component/addressbook-migrate.c | |
parent | 65500ade9a6cd497eeffa32253beebb0d0508c54 (diff) | |
download | gsoc2013-evolution-GAL_1_99_11.tar.gz gsoc2013-evolution-GAL_1_99_11.tar.zst gsoc2013-evolution-GAL_1_99_11.zip |
This commit was manufactured by cvs2svn to create tag 'GAL_1_99_11'.GAL_1_99_11
svn path=/tags/GAL_1_99_11/; revision=24803
Diffstat (limited to 'addressbook/gui/component/addressbook-migrate.c')
-rw-r--r-- | addressbook/gui/component/addressbook-migrate.c | 810 |
1 files changed, 0 insertions, 810 deletions
diff --git a/addressbook/gui/component/addressbook-migrate.c b/addressbook/gui/component/addressbook-migrate.c deleted file mode 100644 index 4076e04de0..0000000000 --- a/addressbook/gui/component/addressbook-migrate.c +++ /dev/null @@ -1,810 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * Copyright (C) 2004, Novell, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * 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: Chris Toshok (toshok@ximian.com) - */ - -#include <glib.h> -#include <string.h> -#include "addressbook-migrate.h" -#include <libebook/e-book-async.h> -#include <libgnome/gnome-i18n.h> -#include <gal/util/e-util.h> -#include <gal/util/e-xml-utils.h> -#include <gtk/gtkwidget.h> -#include <gtk/gtkvbox.h> -#include <gtk/gtkmain.h> -#include <gtk/gtklabel.h> -#include <gtk/gtkprogressbar.h> -#include <e-util/e-folder-map.h> - -typedef struct { - /* this hash table maps old folder uris to new uids. It's - build in migrate_contact_folder and it's used in - migrate_completion_folders. */ - GHashTable *folder_uid_map; - - ESourceList *source_list; - - AddressbookComponent *component; - - GtkWidget *window; - GtkLabel *label; - GtkProgressBar *progress; -} MigrationContext; - -static void -setup_progress_dialog (MigrationContext *context) -{ - GtkWidget *vbox, *hbox, *w; - - context->window = gtk_window_new (GTK_WINDOW_TOPLEVEL); - gtk_window_set_title (GTK_WINDOW (context->window), _("Migrating...")); - gtk_window_set_modal (GTK_WINDOW (context->window), TRUE); - gtk_container_set_border_width (GTK_CONTAINER (context->window), 6); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_widget_show (vbox); - gtk_container_add (GTK_CONTAINER (context->window), vbox); - - w = gtk_label_new (_("The location and hierarchy of the Evolution contact " - "folders has changed since Evolution 1.x.\n\nPlease be " - "patient while Evolution migrates your folders...")); - gtk_label_set_line_wrap (GTK_LABEL (w), TRUE); - gtk_widget_show (w); - gtk_box_pack_start_defaults (GTK_BOX (vbox), w); - - hbox = gtk_hbox_new (FALSE, 6); - gtk_widget_show (hbox); - gtk_box_pack_start_defaults (GTK_BOX (vbox), hbox); - - context->label = GTK_LABEL (gtk_label_new ("")); - gtk_widget_show (GTK_WIDGET (context->label)); - gtk_box_pack_start_defaults (GTK_BOX (hbox), GTK_WIDGET (context->label)); - - context->progress = GTK_PROGRESS_BAR (gtk_progress_bar_new ()); - gtk_widget_show (GTK_WIDGET (context->progress)); - gtk_box_pack_start_defaults (GTK_BOX (hbox), GTK_WIDGET (context->progress)); - - gtk_widget_show (context->window); - -} - -static void -dialog_close (MigrationContext *context) -{ - gtk_widget_destroy (context->window); -} - -static void -dialog_set_folder_name (MigrationContext *context, const char *folder_name) -{ - char *text; - - text = g_strdup_printf (_("Migrating `%s':"), folder_name); - gtk_label_set_text (context->label, text); - g_free (text); - - gtk_progress_bar_set_fraction (context->progress, 0.0); - - while (gtk_events_pending ()) - gtk_main_iteration (); -} - -static void -dialog_set_progress (MigrationContext *context, double percent) -{ - char text[5]; - - snprintf (text, sizeof (text), "%d%%", (int) (percent * 100.0f)); - - gtk_progress_bar_set_fraction (context->progress, percent); - gtk_progress_bar_set_text (context->progress, text); - - while (gtk_events_pending ()) - gtk_main_iteration (); -} - -static gboolean -check_for_conflict (ESourceGroup *group, char *name) -{ - GSList *sources; - GSList *s; - - sources = e_source_group_peek_sources (group); - - for (s = sources; s; s = s->next) { - ESource *source = E_SOURCE (s->data); - - if (!strcmp (e_source_peek_name (source), name)) - return TRUE; - } - - return FALSE; -} - -static char * -get_source_name (ESourceGroup *group, const char *path) -{ - char **p = g_strsplit (path, "/", 0); - int i, j, starting_index; - int num_elements; - gboolean conflict; - GString *s = g_string_new (""); - - for (i = 0; p[i]; i ++) ; - - num_elements = i; - i--; - - /* p[i] is now the last path element */ - - /* check if it conflicts */ - starting_index = i; - do { - g_string_assign (s, ""); - for (j = starting_index; j < num_elements; j += 2) { - if (j != starting_index) - g_string_append_c (s, '_'); - g_string_append (s, p[j]); - } - - conflict = check_for_conflict (group, s->str); - - - /* if there was a conflict back up 2 levels (skipping the /subfolder/ element) */ - if (conflict) - starting_index -= 2; - - /* we always break out if we can't go any further, - regardless of whether or not we conflict. */ - if (starting_index < 0) - break; - - } while (conflict); - - return g_string_free (s, FALSE); -} - -static void -migrate_contacts (MigrationContext *context, EBook *old_book, EBook *new_book) -{ - EBookQuery *query = e_book_query_any_field_contains (""); - GList *l, *contacts; - int num_added = 0; - int num_contacts; - - /* both books are loaded, start the actual migration */ - e_book_get_contacts (old_book, query, &contacts, NULL); - - num_contacts = g_list_length (contacts); - for (l = contacts; l; l = l->next) { - EContact *contact = l->data; - GError *e = NULL; - GList *attrs, *attr; - - /* do some last minute massaging of the contact's attributes */ - - attrs = e_vcard_get_attributes (E_VCARD (contact)); - for (attr = attrs; attr;) { - EVCardAttribute *a = attr->data; - - /* evo 1.4 used the non-standard X-EVOLUTION-OFFICE attribute, - evo 1.5 uses the third element in the ORG list attribute. */ - if (!strcmp ("X-EVOLUTION-OFFICE", e_vcard_attribute_get_name (a))) { - GList *v = e_vcard_attribute_get_values (a); - GList *next_attr; - - if (v && v->data) - e_contact_set (contact, E_CONTACT_OFFICE, v->data); - - next_attr = attr->next; - e_vcard_remove_attribute (E_VCARD (contact), a); - attr = next_attr; - } - /* evo 1.4 didn't put TYPE=VOICE in for phone numbers. - evo 1.5 does. - - so we search through the attribute params for - either TYPE=VOICE or TYPE=FAX. If we find - either we do nothing. If we find neither, we - add TYPE=VOICE. - */ - else if (!strcmp ("TEL", e_vcard_attribute_get_name (a))) { - GList *params, *param; - gboolean found = FALSE; - - params = e_vcard_attribute_get_params (a); - for (param = params; param; param = param->next) { - EVCardAttributeParam *p = param->data; - if (!strcmp (EVC_TYPE, e_vcard_attribute_param_get_name (p))) { - GList *v = e_vcard_attribute_param_get_values (p); - if (v && v->data) - if (!strcmp ("VOICE", v->data) - || !strcmp ("FAX", v->data)) - found = TRUE; - } - } - - if (!found) - e_vcard_attribute_add_param_with_value (a, - e_vcard_attribute_param_new (EVC_TYPE), - "VOICE"); - attr = attr->next; - } - /* this is kinda gross. The new vcard parser - needs ';'s to be escaped by \'s. but the - 1.4 vcard generator would put unescaped xml - (including entities like >) in the value - of attributes, so we need to go through and - escape those ';'s. */ - else if (!strcmp ("EMAIL", e_vcard_attribute_get_name (a))) { - GList *v = e_vcard_attribute_get_values (a); - - if (v && v->data) { - if (!strncmp ((char*)v->data, "<?xml", 5)) { - /* k, this is the nasty part. we glomb all the - value strings back together again (if there is - more than one), then work our magic */ - GString *str = g_string_new (""); - while (v) { - g_string_append (str, v->data); - if (v->next) - g_string_append_c (str, ';'); - v = v->next; - } - - e_vcard_attribute_remove_values (a); - e_vcard_attribute_add_value (a, str->str); - g_string_free (str, TRUE); - } - } - - attr = attr->next; - } - else { - attr = attr->next; - } - } - - if (!e_book_add_contact (new_book, - contact, - &e)) - g_warning ("contact add failed: `%s'", e->message); - - num_added ++; - - dialog_set_progress (context, (double)num_added / num_contacts); - } - - g_list_foreach (contacts, (GFunc)g_object_unref, NULL); - g_list_free (contacts); -} - -static void -migrate_contact_folder_to_source (MigrationContext *context, char *old_path, ESource *new_source) -{ - char *old_uri = g_strdup_printf ("file://%s", old_path); - GError *e = NULL; - - EBook *old_book = NULL, *new_book = NULL; - ESource *old_source; - ESourceGroup *group; - - group = e_source_group_new ("", old_uri); - old_source = e_source_new ("", ""); - e_source_group_add_source (group, old_source, -1); - - dialog_set_folder_name (context, e_source_peek_name (new_source)); - - old_book = e_book_new (); - if (!e_book_load_source (old_book, old_source, TRUE, &e)) { - g_warning ("failed to load source book for migration: `%s'", e->message); - goto finish; - } - - new_book = e_book_new (); - if (!e_book_load_source (new_book, new_source, FALSE, &e)) { - g_warning ("failed to load destination book for migration: `%s'", e->message); - goto finish; - } - - migrate_contacts (context, old_book, new_book); - - finish: - g_object_unref (old_source); - g_object_unref (group); - if (old_book) - g_object_unref (old_book); - if (new_book) - g_object_unref (new_book); - g_free (old_uri); -} - -static void -migrate_contact_folder (MigrationContext *context, char *old_path, ESourceGroup *dest_group, char *source_name) -{ - ESource *new_source; - - new_source = e_source_new (source_name, source_name); - e_source_set_relative_uri (new_source, e_source_peek_uid (new_source)); - e_source_group_add_source (dest_group, new_source, -1); - - g_hash_table_insert (context->folder_uid_map, g_strdup (old_path), g_strdup (e_source_peek_uid (new_source))); - - migrate_contact_folder_to_source (context, old_path, new_source); - - g_object_unref (new_source); -} - -#define LDAP_BASE_URI "ldap://" -#define PERSONAL_RELATIVE_URI "system" - -static void -create_groups (MigrationContext *context, - ESourceGroup **on_this_computer, - ESourceGroup **on_ldap_servers, - ESource **personal_source) -{ - GSList *groups; - ESourceGroup *group; - char *base_uri, *base_uri_proto; - - *on_this_computer = NULL; - *on_ldap_servers = NULL; - *personal_source = NULL; - - base_uri = g_build_filename (addressbook_component_peek_base_directory (context->component), - "addressbook", "local", - NULL); - - base_uri_proto = g_strconcat ("file://", base_uri, NULL); - - groups = e_source_list_peek_groups (context->source_list); - if (groups) { - /* groups are already there, we need to search for things... */ - GSList *g; - - for (g = groups; g; g = g->next) { - - group = E_SOURCE_GROUP (g->data); - - if (!*on_this_computer && !strcmp (base_uri_proto, e_source_group_peek_base_uri (group))) - *on_this_computer = g_object_ref (group); - else if (!*on_ldap_servers && !strcmp (LDAP_BASE_URI, e_source_group_peek_base_uri (group))) - *on_ldap_servers = g_object_ref (group); - } - } - - if (*on_this_computer) { - /* make sure "Personal" shows up as a source under - this group */ - GSList *sources = e_source_group_peek_sources (*on_this_computer); - GSList *s; - for (s = sources; s; s = s->next) { - ESource *source = E_SOURCE (s->data); - if (!strcmp (PERSONAL_RELATIVE_URI, e_source_peek_relative_uri (source))) { - *personal_source = g_object_ref (source); - break; - } - } - } - else { - /* create the local source group */ - group = e_source_group_new (_("On This Computer"), base_uri_proto); - e_source_list_add_group (context->source_list, group, -1); - - *on_this_computer = group; - } - - if (!*personal_source) { - /* Create the default Person addressbook */ - ESource *source = e_source_new (_("Personal"), PERSONAL_RELATIVE_URI); - e_source_group_add_source (*on_this_computer, source, -1); - - *personal_source = source; - } - - if (!*on_ldap_servers) { - /* Create the LDAP source group */ - group = e_source_group_new (_("On LDAP Servers"), LDAP_BASE_URI); - e_source_list_add_group (context->source_list, group, -1); - - *on_ldap_servers = group; - } - - g_free (base_uri_proto); - g_free (base_uri); -} - -static gboolean -migrate_local_folders (MigrationContext *context, ESourceGroup *on_this_computer, ESource *personal_source) -{ - char *old_path = NULL; - GSList *dirs, *l; - char *local_contact_folder = NULL; - - old_path = g_strdup_printf ("%s/evolution/local", g_get_home_dir ()); - - dirs = e_folder_map_local_folders (old_path, "contacts"); - - /* migrate the local addressbook first, to local/system */ - local_contact_folder = g_build_filename (g_get_home_dir (), - "evolution", "local", "Contacts", - NULL); - - for (l = dirs; l; l = l->next) { - char *source_name; - /* we handle the system folder differently */ - if (personal_source && !strcmp ((char*)l->data, local_contact_folder)) { - g_hash_table_insert (context->folder_uid_map, g_strdup (l->data), g_strdup (e_source_peek_uid (personal_source))); - migrate_contact_folder_to_source (context, local_contact_folder, personal_source); - continue; - } - - source_name = get_source_name (on_this_computer, (char*)l->data); - migrate_contact_folder (context, l->data, on_this_computer, source_name); - g_free (source_name); - } - - g_slist_foreach (dirs, (GFunc)g_free, NULL); - g_slist_free (dirs); - g_free (local_contact_folder); - g_free (old_path); - - return TRUE; -} - -static char * -get_string_child (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) /* there's no text between the tags, return the empty string */ - return g_strdup(""); - - xml_string = xmlNodeListGetString (node->doc, p, 1); - retval = g_strdup ((char *) xml_string); - xmlFree (xml_string); - - return retval; -} - -static int -get_integer_child (xmlNode *node, - const char *name, - int defval) -{ - xmlNode *p; - xmlChar *xml_string; - int retval; - - p = e_xml_get_child_by_name (node, (xmlChar *) name); - if (p == NULL) - return defval; - - p = e_xml_get_child_by_name (p, (xmlChar *) "text"); - if (p == NULL) /* there's no text between the tags, return the default */ - return defval; - - xml_string = xmlNodeListGetString (node->doc, p, 1); - retval = atoi (xml_string); - xmlFree (xml_string); - - return retval; -} - -static gboolean -migrate_ldap_servers (MigrationContext *context, ESourceGroup *on_ldap_servers) -{ - char *sources_xml = g_strdup_printf ("%s/evolution/addressbook-sources.xml", - g_get_home_dir ()); - - printf ("trying to migrate from %s\n", sources_xml); - - if (g_file_test (sources_xml, G_FILE_TEST_EXISTS)) { - xmlDoc *doc = xmlParseFile (sources_xml); - xmlNode *root; - xmlNode *child; - int num_contactservers; - int servernum; - - if (!doc) - return FALSE; - - root = xmlDocGetRootElement (doc); - if (root == NULL || strcmp (root->name, "addressbooks") != 0) { - xmlFreeDoc (doc); - return FALSE; - } - - /* count the number of servers, so we can give progress */ - num_contactservers = 0; - for (child = root->children; child; child = child->next) { - if (!strcmp (child->name, "contactserver")) { - num_contactservers++; - } - } - printf ("found %d contact servers to migrate\n", num_contactservers); - - dialog_set_folder_name (context, _("LDAP Servers")); - - servernum = 0; - for (child = root->children; child; child = child->next) { - if (!strcmp (child->name, "contactserver")) { - char *port, *host, *rootdn, *scope, *authmethod, *ssl; - char *emailaddr, *binddn, *limitstr; - int limit; - char *name, *description; - GString *uri = g_string_new (""); - ESource *source; - - name = get_string_child (child, "name"); - description = get_string_child (child, "description"); - port = get_string_child (child, "port"); - host = get_string_child (child, "host"); - rootdn = get_string_child (child, "rootdn"); - scope = get_string_child (child, "scope"); - authmethod = get_string_child (child, "authmethod"); - ssl = get_string_child (child, "ssl"); - emailaddr = get_string_child (child, "emailaddr"); - binddn = get_string_child (child, "binddn"); - limit = get_integer_child (child, "limit", 100); - limitstr = g_strdup_printf ("%d", limit); - - g_string_append_printf (uri, - "%s:%s/%s?"/*trigraph prevention*/"?%s", - host, port, rootdn, scope); - - source = e_source_new (name, uri->str); - e_source_set_property (source, "description", description); - e_source_set_property (source, "limit", limitstr); - e_source_set_property (source, "ssl", ssl); - e_source_set_property (source, "auth", authmethod); - if (emailaddr) - e_source_set_property (source, "email_addr", emailaddr); - if (binddn) - e_source_set_property (source, "binddn", binddn); - - e_source_group_add_source (on_ldap_servers, source, -1); - - g_string_free (uri, TRUE); - g_free (port); - g_free (host); - g_free (rootdn); - g_free (scope); - g_free (authmethod); - g_free (ssl); - g_free (emailaddr); - g_free (binddn); - g_free (limitstr); - g_free (name); - g_free (description); - - servernum++; - dialog_set_progress (context, (double)servernum/num_contactservers); - } - } - - xmlFreeDoc (doc); - } - - g_free (sources_xml); - - return TRUE; -} - -static ESource* -get_source_by_uri (ESourceList *source_list, const char *uri) -{ - GSList *groups; - GSList *g; - - groups = e_source_list_peek_groups (source_list); - if (!groups) - return NULL; - - for (g = groups; g; g = g->next) { - GSList *sources; - GSList *s; - ESourceGroup *group = E_SOURCE_GROUP (g->data); - - sources = e_source_group_peek_sources (group); - if (!sources) - continue; - - for (s = sources; s; s = s->next) { - ESource *source = E_SOURCE (s->data); - char *source_uri = e_source_get_uri (source); - gboolean found = FALSE; - - if (!strcmp (uri, source_uri)) - found = TRUE; - - g_free (source_uri); - if (found) - return source; - } - } - - return NULL; -} - -static gboolean -migrate_completion_folders (MigrationContext *context) -{ - char *uris_xml = gconf_client_get_string (addressbook_component_peek_gconf_client (context->component), - "/apps/evolution/addressbook/completion/uris", - NULL); - - printf ("trying to migrate completion folders\n"); - - if (uris_xml) { - xmlDoc *doc = xmlParseMemory (uris_xml, strlen (uris_xml)); - xmlNode *root; - xmlNode *child; - - if (!doc) - return FALSE; - - dialog_set_folder_name (context, _("Autocompletion Settings")); - - root = xmlDocGetRootElement (doc); - if (root == NULL || strcmp (root->name, "EvolutionFolderList") != 0) { - xmlFreeDoc (doc); - return FALSE; - } - - for (child = root->children; child; child = child->next) { - if (!strcmp (child->name, "folder")) { - char *physical_uri = e_xml_get_string_prop_by_name (child, "physical-uri"); - ESource *source = NULL; - - /* if the physical uri is file://... - we look it up in our folder_uid_map - hashtable. If it's a folder we - converted over, we should get back - a uid we can search for. - - if the physical_uri is anything - else, we strip off the args - (anything after ;) before searching - for the uri. */ - - if (!strncmp (physical_uri, "file://", 7)) { - char *uid = g_hash_table_lookup (context->folder_uid_map, - physical_uri + 7); - - if (uid) - source = e_source_list_peek_source_by_uid (context->source_list, uid); - } - else { - char *uri; - char *semi = strchr (physical_uri, ';'); - if (semi) - uri = g_strndup (physical_uri, semi - physical_uri); - else - uri = g_strdup (physical_uri); - - source = get_source_by_uri (context->source_list, uri); - - g_free (uri); - } - - if (source) { - e_source_set_property (source, "completion", "true"); - } - else { - g_warning ("found completion folder with uri `%s' that " - "doesn't correspond to anything we migrated.", physical_uri); - } - - g_free (physical_uri); - } - } - - g_free (uris_xml); - } - else { - g_message ("no completion folder settings to migrate"); - } - - return TRUE; -} - -static MigrationContext* -migration_context_new (AddressbookComponent *component) -{ - MigrationContext *context = g_new (MigrationContext, 1); - - /* set up the mapping from old uris to new uids */ - context->folder_uid_map = g_hash_table_new_full (g_str_hash, g_str_equal, (GDestroyNotify)g_free, (GDestroyNotify)g_free); - - context->source_list = addressbook_component_peek_source_list (component); - - /* initialize our dialog */ - setup_progress_dialog (context); - - context->component = component; - - return context; -} - -static void -migration_context_free (MigrationContext *context) -{ - e_source_list_sync (context->source_list, NULL); - - g_hash_table_destroy (context->folder_uid_map); - g_free (context); -} - -int -addressbook_migrate (AddressbookComponent *component, int major, int minor, int revision) -{ - ESourceGroup *on_this_computer; - ESourceGroup *on_ldap_servers; - ESource *personal_source; - MigrationContext *context = migration_context_new (component); - - printf ("addressbook_migrate (%d.%d.%d)\n", major, minor, revision); - - /* we call this unconditionally now - create_groups either - creates the groups/sources or it finds the necessary - groups/sources. */ - create_groups (context, &on_this_computer, &on_ldap_servers, &personal_source); - - if (major <= 1) { - - if (/* we're <= 1.5.2 */ - (major == 1 - && ((minor == 5 && revision <= 2) - || (minor < 5))) - || - /* we're 0.x */ - (major == 0)) { - - if (on_this_computer) { - migrate_local_folders (context, on_this_computer, personal_source); - g_object_unref (on_this_computer); - } - if (on_ldap_servers) { - migrate_ldap_servers (context, on_ldap_servers); - g_object_unref (on_ldap_servers); - } - if (personal_source) - g_object_unref (personal_source); - - migrate_completion_folders (context); - - dialog_close (context); - } - } - - migration_context_free (context); - - return TRUE; -} |