diff options
Diffstat (limited to 'mail/mail-vfolder.c')
| -rw-r--r-- | mail/mail-vfolder.c | 565 |
1 files changed, 0 insertions, 565 deletions
diff --git a/mail/mail-vfolder.c b/mail/mail-vfolder.c deleted file mode 100644 index 0f4c271255..0000000000 --- a/mail/mail-vfolder.c +++ /dev/null @@ -1,565 +0,0 @@ -/* - Copyright 2000, 2001 Ximian Inc. - - Author: Michael Zucchi <notzed@ximian.com> - - code for managing vfolders - - NOTE: dont run this through fucking indent. -*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <libgnomeui/gnome-stock.h> - -#include "Evolution.h" -#include "evolution-storage.h" - -#include "evolution-shell-component.h" -#include "folder-browser.h" -#include "mail-vfolder.h" -#include "mail-tools.h" -#include "mail-autofilter.h" -#include "mail-folder-cache.h" -#include "mail.h" -#include "mail-ops.h" -#include "mail-mt.h" - -#include "camel/camel.h" -#include "camel/camel-remote-store.h" -#include "camel/camel-vee-folder.h" - -#include "filter/vfolder-context.h" -#include "filter/vfolder-editor.h" - -#include "e-util/e-unicode-i18n.h" - -#define d(x) x - -struct _vfolder_info { - char *name; - char *query; - FilterRule *rule; - CamelVeeFolder *folder; -}; - -/* list of vfolders available */ -static VfolderContext *context; -static CamelStore *vfolder_store; -static GList *source_folders; /* list of source folders */ - -static GHashTable *vfolder_hash; - -/* Ditto below */ -EvolutionStorage *vfolder_storage; - -extern EvolutionShellClient *global_shell_client; - -/* more globals ... */ -extern char *evolution_dir; -extern CamelSession *session; - -/* ********************************************************************** */ - -/* return true if this folder should be added to this rule */ -static int -check_source(FilterRule *rule, CamelFolder *folder) -{ - if (rule->source) { - int remote = (((CamelService *)folder->parent_store)->provider->flags & CAMEL_PROVIDER_IS_REMOTE) != 0; - - if (!strcmp(rule->source, "local")) { - if (!remote) { - return TRUE; - } - } else if (!strcmp(rule->source, "remote_active")) { - if (remote) { - return TRUE; - } - } else if (!strcmp(rule->source, "local_remote_active")) { - return TRUE; - } - } - - return FALSE; -} - -static void -register_source(char *key, CamelVeeFolder *vfolder, CamelFolder *folder) -{ - FilterRule *rule; - - rule = rule_context_find_rule((RuleContext *)context, key, NULL); - if (rule && check_source(rule, folder)) - camel_vee_folder_add_folder(vfolder, folder); -} - -/* the source will never be finalised while a vfolder has it */ -static void -source_finalise(CamelFolder *folder, void *event_data, void *data) -{ - source_folders = g_list_remove(source_folders, folder); -} - -/* for registering potential vfolder sources */ -void -vfolder_register_source (CamelFolder *folder) -{ - GList *l; - - if (CAMEL_IS_VEE_FOLDER(folder)) - return; - - if (g_list_find(source_folders, folder)) - return; - - /* note that once we register a source, it will be ref'd - by our vfolder ... and wont go away with this, but we - do this so our source_folders list doesn't get stale */ - camel_object_hook_event((CamelObject *)folder, "finalize", (CamelObjectEventHookFunc)source_finalise, folder); - - source_folders = g_list_append(source_folders, folder); - g_hash_table_foreach(vfolder_hash, (GHFunc)register_source, folder); -} - -/* ********************************************************************** */ - -struct _setup_msg { - struct _mail_msg msg; - - CamelFolder *folder; - char *query; - GList *sources_uri; - GList *sources_folder; -}; - -static void -vfolder_setup_do(struct _mail_msg *mm) -{ - struct _setup_msg *m = (struct _setup_msg *)mm; - GList *l, *list = NULL; - CamelFolder *folder; - - camel_vee_folder_set_expression((CamelVeeFolder *)m->folder, m->query); - - l = m->sources_uri; - while (l) { - folder = mail_tool_uri_to_folder(l->data, &mm->ex); - if (folder) { - list = g_list_append(list, folder); - } else { - g_warning("Could not open vfolder source: %s", (char *)l->data); - camel_exception_clear(&mm->ex); - } - l = l->next; - } - - l = m->sources_folder; - while (l) { - camel_object_ref((CamelObject *)l->data); - list = g_list_append(list, l->data); - l = l->next; - } - - camel_vee_folder_set_folders((CamelVeeFolder *)m->folder, list); - - l = list; - while (l) { - camel_object_unref((CamelObject *)l->data); - l = l->next; - } - g_list_free(list); -} - -static void -vfolder_setup_done(struct _mail_msg *mm) -{ - struct _setup_msg *m = (struct _setup_msg *)mm; - - m = m; -} - -static void -vfolder_setup_free (struct _mail_msg *mm) -{ - struct _setup_msg *m = (struct _setup_msg *)mm; - GList *l; - - camel_object_unref((CamelObject *)m->folder); - g_free(m->query); - - l = m->sources_uri; - while (l) { - g_free(l->data); - l = l->next; - } - g_list_free(m->sources_uri); - - l = m->sources_folder; - while (l) { - camel_object_unref(l->data); - l = l->next; - } - g_list_free(m->sources_folder); -} - -static struct _mail_msg_op vfolder_setup_op = { - NULL, - vfolder_setup_do, - vfolder_setup_done, - vfolder_setup_free, -}; - -static int -vfolder_setup(CamelFolder *folder, const char *query, GList *sources_uri, GList *sources_folder) -{ - struct _setup_msg *m; - int id; - - m = mail_msg_new(&vfolder_setup_op, NULL, sizeof (*m)); - m->folder = folder; - camel_object_ref((CamelObject *)folder); - m->query = g_strdup(query); - m->sources_uri = sources_uri; - m->sources_folder = sources_folder; - - id = m->msg.seq; - e_thread_put(mail_thread_queued, (EMsg *)m); - - return id; -} - -/* ********************************************************************** */ - -static void context_rule_added(RuleContext *ctx, FilterRule *rule); - -static void -rule_changed(FilterRule *rule, CamelFolder *folder) -{ - const char *sourceuri; - GList *l; - GList *sources_uri = NULL, *sources_folder = NULL; - GString *query; - - /* if the folder has changed name, then add it, then remove the old manually */ - if (strcmp(folder->full_name, rule->name) != 0) { - char *uri, *path, *key; - CamelFolder *old; - - gtk_signal_disconnect_by_func((GtkObject *)rule, rule_changed, folder); - - context_rule_added((RuleContext *)context, rule); - - uri = g_strdup_printf("vfolder:%s/vfolder#%s", evolution_dir, folder->full_name); - mail_folder_cache_remove_folder(uri); - g_free(uri); - - path = g_strdup_printf("/%s", folder->full_name); - evolution_storage_removed_folder(mail_lookup_storage(vfolder_store), path); - g_free(path); - - if (g_hash_table_lookup_extended(vfolder_hash, folder->full_name, (void **)&key, (void **)&old)) { - g_hash_table_remove(vfolder_hash, key); - g_free(key); - camel_object_unref((CamelObject *)folder); - } else { - g_warning("couldn't find a vfolder rule in our table? %s", folder->full_name); - } - - return; - } - - printf("Filter rule changed? for folder '%s'!!\n", folder->name); - - /* work out the work to do, then do it in another thread */ - sourceuri = NULL; - while ( (sourceuri = vfolder_rule_next_source((VfolderRule *)rule, sourceuri)) ) { - sources_uri = g_list_append(sources_uri, g_strdup(sourceuri)); - } - - l = source_folders; - while (l) { - if (check_source(rule, l->data)) { - camel_object_ref(l->data); - sources_folder = g_list_append(sources_folder, l->data); - } - l = l->next; - } - - query = g_string_new(""); - filter_rule_build_code(rule, query); - - vfolder_setup(folder, query->str, sources_uri, sources_folder); - - g_string_free(query, TRUE); -} - -static void context_rule_added(RuleContext *ctx, FilterRule *rule) -{ - CamelFolder *folder; - char *uri, *path; - - printf("rule added: %s\n", rule->name); - - /* this always runs quickly */ - folder = camel_store_get_folder(vfolder_store, rule->name, 0, NULL); - if (folder) { - gtk_signal_connect((GtkObject *)rule, "changed", rule_changed, folder); - - g_hash_table_insert(vfolder_hash, g_strdup(rule->name), folder); - - /* Ok, so the mail_folder_cache api is a complete fuckup, - I think this mess probably does what it is supposed to do */ - uri = g_strdup_printf("vfolder:%s/vfolder#%s", evolution_dir, rule->name); - printf("Noting folder '%s', storage = %p\n", uri, mail_lookup_storage(vfolder_store)); - path = g_strdup_printf("/%s", rule->name); - evolution_storage_new_folder(mail_lookup_storage(vfolder_store), - path, rule->name, - "mail", uri, - rule->name, - FALSE); - - mail_folder_cache_note_folder(uri, folder); - mail_folder_cache_set_update_estorage(uri, mail_lookup_storage(vfolder_store)); - g_free(uri); - g_free(path); - - rule_changed(rule, folder); - } -} - -static void context_rule_removed(RuleContext *ctx, FilterRule *rule) -{ - char *uri, *key, *path; - CamelFolder *folder; - - printf("rule removed; %s\n", rule->name); - - /* have to remove this first before unrefing the folder, otherwise it gets itself lost */ - uri = g_strdup_printf("vfolder:%s/vfolder#%s", evolution_dir, rule->name); - mail_folder_cache_remove_folder(uri); - g_free(uri); - - path = g_strdup_printf("/%s", rule->name); - evolution_storage_removed_folder(mail_lookup_storage(vfolder_store), path); - g_free(path); - - if (g_hash_table_lookup_extended(vfolder_hash, rule->name, (void **)&key, (void **)&folder)) { - g_hash_table_remove(vfolder_hash, key); - g_free(key); - camel_object_unref((CamelObject *)folder); - } - - camel_store_delete_folder(vfolder_store, rule->name, NULL); -} - -static void -store_folder_created(CamelObject *o, void *event_data, void *data) -{ - CamelStore *store = (CamelStore *)o; - CamelFolderInfo *info = event_data; - - store = store; - info = info; -} - -static void -store_folder_deleted(CamelObject *o, void *event_data, void *data) -{ - CamelStore *store = (CamelStore *)o; - CamelFolderInfo *info = event_data; - FilterRule *rule; - char *user; - - printf("Folder deleted: %s\n", info->name); - store = store; - - /* delete it from our list */ - rule = rule_context_find_rule((RuleContext *)context, info->name, NULL); - if (rule) { - /* We need to stop listening to removed events, otherwise we'll try and remove it again */ - gtk_signal_disconnect_by_func((GtkObject *)context, context_rule_removed, context); - rule_context_remove_rule((RuleContext *)context, rule); - gtk_object_unref((GtkObject *)rule); - gtk_signal_connect((GtkObject *)context, "rule_removed", context_rule_removed, context); - - user = g_strdup_printf("%s/vfolders.xml", evolution_dir); - rule_context_save((RuleContext *)context, user); - g_free(rule); - } else { - g_warning("Cannot find rule for deleted vfolder '%s'", info->name); - } -} - -void -vfolder_load_storage(GNOME_Evolution_Shell shell) -{ - char *user, *storeuri; - FilterRule *rule; - - vfolder_hash = g_hash_table_new(g_str_hash, g_str_equal); - - /* first, create the vfolder store, and set it up */ - storeuri = g_strdup_printf("vfolder:%s/vfolder", evolution_dir); - vfolder_store = camel_session_get_store(session, storeuri, NULL); - if (vfolder_store == NULL) { - g_warning("Cannot open vfolder store - no vfolders available"); - return; - } - - camel_object_hook_event((CamelObject *)vfolder_store, "folder_created", - (CamelObjectEventHookFunc)store_folder_created, NULL); - camel_object_hook_event((CamelObject *)vfolder_store, "folder_deleted", - (CamelObjectEventHookFunc)store_folder_deleted, NULL); - - printf("got store '%s' = %p\n", storeuri, vfolder_store); - mail_load_storage_by_uri(shell, storeuri, U_("VFolders")); - - /* load our rules */ - user = g_strdup_printf ("%s/vfolders.xml", evolution_dir); - context = vfolder_context_new (); - if (rule_context_load ((RuleContext *)context, EVOLUTION_DATADIR "/evolution/vfoldertypes.xml", user) != 0) { - g_warning("cannot load vfolders: %s\n", ((RuleContext *)context)->error); - } - g_free (user); - - gtk_signal_connect((GtkObject *)context, "rule_added", context_rule_added, context); - gtk_signal_connect((GtkObject *)context, "rule_removed", context_rule_removed, context); - - /* and setup the rules we have */ - rule = NULL; - while ( (rule = rule_context_next_rule((RuleContext *)context, rule, NULL)) ) { - context_rule_added((RuleContext *)context, rule); - } - - g_free(storeuri); -} - -static GtkWidget *vfolder_editor = NULL; - -static void -vfolder_editor_destroy (GtkWidget *widget, gpointer user_data) -{ - vfolder_editor = NULL; -} - -static void -vfolder_editor_clicked (GtkWidget *dialog, int button, void *data) -{ - if (button == 0) { - char *user; - - user = g_strdup_printf ("%s/vfolders.xml", evolution_dir); - rule_context_save ((RuleContext *)context, user); - g_free (user); - } - if (button != -1) { - gnome_dialog_close (GNOME_DIALOG (dialog)); - } -} - -void -vfolder_edit (void) -{ - if (vfolder_editor) { - gdk_window_raise (GTK_WIDGET (vfolder_editor)->window); - return; - } - - vfolder_editor = GTK_WIDGET (vfolder_editor_new (context)); - gtk_signal_connect (GTK_OBJECT (vfolder_editor), "clicked", vfolder_editor_clicked, NULL); - gtk_signal_connect (GTK_OBJECT (vfolder_editor), "destroy", vfolder_editor_destroy, NULL); - gtk_widget_show (vfolder_editor); -} - -static void -new_rule_clicked(GtkWidget *w, int button, void *data) -{ - if (button == 0) { - char *user; - FilterRule *rule = gtk_object_get_data((GtkObject *)w, "rule"); - - gtk_object_ref((GtkObject *)rule); - rule_context_add_rule((RuleContext *)context, rule); - user = g_strdup_printf("%s/vfolders.xml", evolution_dir); - rule_context_save((RuleContext *)context, user); - g_free(user); - } - if (button != -1) { - gnome_dialog_close((GnomeDialog *)w); - } -} - -FilterPart * -vfolder_create_part(const char *name) -{ - return rule_context_create_part((RuleContext *)context, name); -} - -/* clones a filter/search rule into a matching vfolder rule (assuming the same system definitions) */ -FilterRule * -vfolder_clone_rule(FilterRule *in) -{ - FilterRule *rule = (FilterRule *)vfolder_rule_new(); - xmlNodePtr xml; - - xml = filter_rule_xml_encode(in); - filter_rule_xml_decode(rule, xml, (RuleContext *)context); - xmlFreeNodeList(xml); - - return rule; -} - -/* adds a rule with a gui */ -void -vfolder_gui_add_rule(VfolderRule *rule) -{ - GtkWidget *w; - GnomeDialog *gd; - - w = filter_rule_get_widget((FilterRule *)rule, (RuleContext *)context); - - gd = (GnomeDialog *)gnome_dialog_new(_("New VFolder"), - GNOME_STOCK_BUTTON_OK, - GNOME_STOCK_BUTTON_CANCEL, - NULL); - gnome_dialog_set_default (gd, 0); - - gtk_window_set_policy(GTK_WINDOW(gd), FALSE, TRUE, FALSE); - gtk_window_set_default_size (GTK_WINDOW (gd), 500, 500); - gtk_box_pack_start((GtkBox *)gd->vbox, w, TRUE, TRUE, 0); - gtk_widget_show((GtkWidget *)gd); - gtk_object_set_data_full((GtkObject *)gd, "rule", rule, (GtkDestroyNotify)gtk_object_unref); - gtk_signal_connect((GtkObject *)gd, "clicked", new_rule_clicked, NULL); - gtk_widget_show((GtkWidget *)gd); -} - -void -vfolder_gui_add_from_message(CamelMimeMessage *msg, int flags, const char *source) -{ - VfolderRule *rule; - - g_return_if_fail (msg != NULL); - - rule = (VfolderRule*)vfolder_rule_from_message(context, msg, flags, source); - vfolder_gui_add_rule(rule); -} - -void -vfolder_gui_add_from_mlist(CamelMimeMessage *msg, const char *mlist, const char *source) -{ - VfolderRule *rule; - - g_return_if_fail (msg != NULL); - - rule = (VfolderRule*)vfolder_rule_from_mlist(context, mlist, source); - vfolder_gui_add_rule(rule); -} - -EvolutionStorage * -mail_vfolder_get_vfolder_storage (void) -{ - return mail_lookup_storage(vfolder_store); -} |