1 /* Copyright (c) 2007, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * * Neither the name of the Nokia Corporation nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
21 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 #include "modest-dbus-callbacks.h"
31 #include "modest-runtime.h"
32 #include "modest-account-mgr.h"
33 #include "modest-account-mgr-helpers.h"
34 #include "modest-tny-account.h"
35 #include "modest-tny-folder.h"
36 #include "modest-ui-actions.h"
38 #include "modest-search.h"
39 #include "widgets/modest-msg-edit-window.h"
40 #include "modest-tny-msg.h"
41 #include <libmodest-dbus-client/libmodest-dbus-client.h>
42 #include <libgnomevfs/gnome-vfs-utils.h>
45 #include <glib/gstdio.h>
46 #ifdef MODEST_HAVE_HILDON0_WIDGETS
47 #include <libgnomevfs/gnome-vfs-mime-utils.h>
49 #include <libgnomevfs/gnome-vfs-mime.h>
51 #include <tny-fs-stream.h>
54 #include <tny-iterator.h>
55 #include <tny-simple-list.h>
56 #include <tny-merge-folder.h>
58 #include <modest-text-utils.h>
78 } ComposeMailIdleData;
81 * @uri An escaped URI. URIs should always be escaped.
82 * @len The length of the @uri string, or -1 if the string is null terminated.
84 * Decode a URI, or URI fragment, as per RFC 1738.
85 * http://www.ietf.org/rfc/rfc1738.txt
87 * Return value: An unescaped string. This should be freed with g_free().
89 static gchar* uri_unescape(const gchar* uri, size_t len)
97 /* Allocate an extra string so we can be sure that it is null-terminated,
98 * so we can use gnome_vfs_unescape_string().
99 * This is not efficient. */
100 gchar * escaped_nullterminated = g_strndup (uri, len);
101 gchar *result = gnome_vfs_unescape_string (escaped_nullterminated, NULL);
102 g_free (escaped_nullterminated);
107 /** uri_parse_mailto:
108 * @mailto A mailto URI, with the mailto: prefix.
109 * @list_items_and_values: A pointer to a list that should be filled with item namesand value strings,
110 * with each name item being followed by a value item. This list should be freed with g_slist_free) after
111 * all the string items have been freed. This parameter may be NULL.
112 * Parse a mailto URI as per RFC2368.
113 * http://www.ietf.org/rfc/rfc2368.txt
115 * Return value: The to address, unescaped. This should be freed with g_free().
117 static gchar* uri_parse_mailto (const gchar* mailto, GSList** list_items_and_values)
119 const gchar* start_to = NULL;
120 /* Remove the mailto: prefix:
121 * 7 is the length of "mailto:": */
122 if (strncmp (mailto, "mailto:", 7) == 0) {
123 start_to = mailto + 7;
129 /* Look for ?, or the end of the string, marking the end of the to address: */
130 const size_t len_to = strcspn (start_to, "?");
131 gchar* result_to = uri_unescape (start_to, len_to);
132 printf("debug: result_to=%s\n", result_to);
134 /* Get any other items: */
135 const size_t len_mailto = strlen (start_to);
136 const gchar* p = start_to + len_to + 1; /* parsed so far. */
137 const gchar* end = start_to + len_mailto;
138 /* GSList *items = NULL; */
139 const gchar* start_item_name = p;
140 size_t len_item_name = 0;
141 const gchar* start_item_value = NULL;
144 /* Looking for the end of a name; */
145 if (start_item_name) {
146 const size_t len = strcspn (p, "="); /* Returns whole string if none found. */
148 /* This marks the end of a name and the start of the value: */
151 /* Skip over the name and mark the start of the value: */
152 p += (len + 1); /* Skip over the = */
153 start_item_value = p;
157 /* Looking for the end of a value: */
158 if (start_item_value) {
159 const size_t len = strcspn (p, "?"); /* Returns whole string if none found. */
160 /* ? marks the start of a new item: */
162 if (start_item_name && len_item_name) {
163 /* Finish the previously-started item: */
164 gchar *item_value = uri_unescape (start_item_value, len);
165 gchar *item_name = g_strndup (start_item_name, len_item_name);
166 /* printf ("debug: item name=%s, value=%s\n", item_name, item_value); */
168 /* Append the items to the list */
169 if(list_items_and_values) {
170 *list_items_and_values = g_slist_append (*list_items_and_values, item_name);
171 *list_items_and_values = g_slist_append (*list_items_and_values, item_value);
175 /* Skip over the value and mark the start of a possible new name/value pair: */
176 p += (len + 1); /* Skip over the ? */
179 start_item_value = NULL;
189 check_and_offer_account_creation()
191 gboolean result = TRUE;
193 /* This is called from idle handlers, so lock gdk: */
194 gdk_threads_enter ();
196 if (!modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(), TRUE)) {
197 printf ("DEBUG1: %s\n", __FUNCTION__);
198 const gboolean created = modest_ui_actions_run_account_setup_wizard (NULL);
199 printf ("DEBUG1: %s\n", __FUNCTION__);
201 g_debug ("modest: %s: no account exists even after offering, "
202 "or account setup was already underway.\n", __FUNCTION__);
207 gdk_threads_leave ();
213 on_idle_mail_to(gpointer user_data)
215 /* This is based on the implementation of main.c:start_uil(): */
217 if (!check_and_offer_account_creation ())
220 gchar *uri = (gchar*)user_data;
221 GSList *list_names_and_values = NULL;
223 /* Get the TnyTransportAccount so we can instantiate a mail operation: */
224 ModestAccountMgr *account_mgr = modest_runtime_get_account_mgr();
225 gchar *account_name = modest_account_mgr_get_default_account (account_mgr);
227 g_printerr ("modest: no account found\n");
230 TnyAccount *account = NULL;
232 account = modest_tny_account_store_get_transport_account_for_open_connection (
233 modest_runtime_get_account_store(), account_name);
237 g_printerr ("modest: failed to get tny account folder'\n", account_name);
239 gchar * from = modest_account_mgr_get_from_string (account_mgr,
242 g_printerr ("modest: no from address for account '%s'\n", account_name);
244 const gchar *cc = NULL;
245 const gchar *bcc = NULL;
246 const gchar *subject = NULL;
247 const gchar *body = NULL;
249 /* Get the relevant items from the list: */
250 GSList *list = list_names_and_values;
252 const gchar * name = (const gchar*)list->data;
253 GSList *list_value = g_slist_next (list);
254 const gchar * value = (const gchar*)list_value->data;
256 if (strcmp (name, "cc") == 0) {
258 } else if (strcmp (name, "bcc") == 0) {
260 } else if (strcmp (name, "subject") == 0) {
262 } else if (strcmp (name, "body") == 0) {
266 /* Go to the next pair: */
268 list = g_slist_next (list_value);
273 /* Create the message: */
274 gchar *to = uri_parse_mailto (uri, &list_names_and_values);
275 TnyMsg *msg = modest_tny_msg_new (to, from,
276 cc, bcc, subject, body,
277 NULL /* attachments */);
282 g_printerr ("modest: failed to create message\n");
286 /* This is a GDK lock because we are an idle callback and
287 * the code below is or does Gtk+ code */
288 gdk_threads_enter ();
289 win = modest_msg_edit_window_new (msg, account_name, FALSE);
290 modest_window_mgr_register_window (modest_runtime_get_window_mgr (), win);
291 gtk_widget_show_all (GTK_WIDGET (win));
292 gdk_threads_leave ();
294 g_object_unref (win);
297 g_object_unref (G_OBJECT(msg));
298 g_object_unref (G_OBJECT(account));
302 g_free (account_name);
304 /* Free the list, as required by the uri_parse_mailto() documentation: */
305 if (list_names_and_values)
306 g_slist_foreach (list_names_and_values, (GFunc)g_free, NULL);
307 g_slist_free (list_names_and_values);
311 return FALSE; /* Do not call this callback again. */
315 on_mail_to(GArray * arguments, gpointer data, osso_rpc_t * retval)
317 if (arguments->len != MODEST_DBUS_MAIL_TO_ARGS_COUNT)
320 /* Use g_idle to context-switch into the application's thread: */
322 /* Get the arguments: */
323 osso_rpc_t val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_MAIL_TO_ARG_URI);
324 gchar *uri = g_strdup (val.value.s);
326 /* printf(" debug: to=%s\n", idle_data->to); */
327 g_idle_add(on_idle_mail_to, (gpointer)uri);
329 /* Note that we cannot report failures during sending,
330 * because that would be asynchronous. */
336 on_idle_compose_mail(gpointer user_data)
338 if (!check_and_offer_account_creation ())
341 ComposeMailIdleData *idle_data = (ComposeMailIdleData*)user_data;
345 /* Get the TnyTransportAccount so we can instantiate a mail operation: */
346 ModestAccountMgr *account_mgr = modest_runtime_get_account_mgr();
347 gchar *account_name = modest_account_mgr_get_default_account (account_mgr);
349 g_printerr ("modest: no account found.\n");
351 /* TODO: If the call to this D-Bus method caused the application to start
352 * then the new-account wizard will now be shown, and we need to wait
353 * until the account exists instead of just failing.
357 TnyAccount *account = NULL;
358 if (account_name && account_mgr) {
359 account = modest_tny_account_store_get_transport_account_for_open_connection (
360 modest_runtime_get_account_store(), account_name);
364 g_printerr ("modest: failed to get tny account folder'%s'\n", account_name);
366 gchar * from = modest_account_mgr_get_from_string (account_mgr,
369 g_printerr ("modest: no from address for account '%s'\n", account_name);
371 /* Get the signature.
372 * TODO: This, like much of this function is copy/pasted from
373 * modest_ui_actions_on_new_msg(): */
374 gboolean use_signature = FALSE;
375 gchar *signature = modest_account_mgr_get_signature (modest_runtime_get_account_mgr (), account_name, &use_signature);
377 gchar* blank_and_signature = NULL;
379 blank_and_signature = g_strconcat ("\n", signature, NULL);
381 blank_and_signature = g_strdup ("");
385 /* Add it to the body. */
386 gchar *body_with_sig = NULL;
387 if (!(idle_data->body))
388 body_with_sig = g_strdup (blank_and_signature);
390 body_with_sig = g_strconcat (idle_data->body, blank_and_signature, NULL);
393 /* Create the message: */
394 TnyMsg *msg = modest_tny_msg_new (idle_data->to, from,
395 idle_data->cc, idle_data->bcc, idle_data->subject, body_with_sig,
396 NULL); /* NULL because m_t_m_n doesn't use it */
398 g_free (body_with_sig);
399 g_free (blank_and_signature);
402 g_printerr ("modest: failed to create message\n");
405 /* Add the message to a folder and show its UI for editing: */
406 TnyFolder *folder = modest_tny_account_get_special_folder (account,
407 TNY_FOLDER_TYPE_DRAFTS);
409 g_printerr ("modest: failed to find Drafts folder\n");
412 tny_folder_add_msg (folder, msg, NULL); /* TODO: check err */
414 /* This is a GDK lock because we are an idle callback and
415 * the code below is or does Gtk+ code */
417 gdk_threads_enter (); /* CHECKED */
419 ModestWindow *win = modest_msg_edit_window_new (msg, account_name, FALSE);
421 /* it seems Sketch at least sends a leading ',' -- take that into account,
423 if (idle_data->attachments && idle_data->attachments[0]==',') {
424 gchar *tmp = g_strdup (idle_data->attachments + 1);
425 g_free(idle_data->attachments);
426 idle_data->attachments = tmp;
429 list = g_strsplit(idle_data->attachments, ",", 0);
430 for (i=0; list[i] != NULL; i++) {
431 modest_msg_edit_window_attach_file_one(
432 (ModestMsgEditWindow *)win, list[i]);
436 modest_window_mgr_register_window (modest_runtime_get_window_mgr (), win);
437 gtk_widget_show_all (GTK_WIDGET (win));
439 gdk_threads_leave (); /* CHECKED */
441 g_object_unref (G_OBJECT(folder));
442 g_object_unref (win);
445 g_object_unref (G_OBJECT(msg));
448 g_object_unref (G_OBJECT(account));
452 /* Free the idle data: */
453 g_free (idle_data->to);
454 g_free (idle_data->cc);
455 g_free (idle_data->bcc);
456 g_free (idle_data->subject);
457 g_free (idle_data->body);
458 g_free (idle_data->attachments);
461 g_free (account_name);
463 return FALSE; /* Do not call this callback again. */
466 static gint on_compose_mail(GArray * arguments, gpointer data, osso_rpc_t * retval)
468 if (arguments->len != MODEST_DBUS_COMPOSE_MAIL_ARGS_COUNT)
471 /* Use g_idle to context-switch into the application's thread: */
472 ComposeMailIdleData *idle_data = g_new0(ComposeMailIdleData, 1); /* Freed in the idle callback. */
474 /* Get the arguments: */
475 osso_rpc_t val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_TO);
476 idle_data->to = g_strdup (val.value.s);
478 val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_CC);
479 idle_data->cc = g_strdup (val.value.s);
481 val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_BCC);
482 idle_data->bcc = g_strdup (val.value.s);
484 val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_SUBJECT);
485 idle_data->subject = g_strdup (val.value.s);
487 val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_BODY);
488 idle_data->body = g_strdup (val.value.s);
490 val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_ATTACHMENTS);
491 idle_data->attachments = g_strdup (val.value.s);
493 g_idle_add(on_idle_compose_mail, (gpointer)idle_data);
495 /* Note that we cannot report failures during sending,
496 * because that would be asynchronous. */
501 find_message_by_url (const char *uri, TnyAccount **ac_out)
503 ModestTnyAccountStore *astore;
512 astore = modest_runtime_get_account_store ();
514 if (astore == NULL) {
518 if (uri && g_str_has_prefix (uri, "merge://")) {
519 /* we assume we're talking about outbox folder, as this
520 * is the only merge folder we work with in modest */
521 return modest_tny_account_store_find_msg_in_outboxes (astore, uri, ac_out);
524 printf ("DEBUG: %s: uri=%s\n", __FUNCTION__, uri);
525 /* TODO: When tinymail is built with the extra DBC assertion checks,
526 * this will crash for local folders (such as drafts),
527 * because tny_folder_get_url_string() (in add_hit())
528 * returns mail:/home/murrayc/yaddayadda
529 * instead of mail://localhost/home/murrayc/yaddayadd,
530 * but I'm not sure where that folder URI is built. murrayc.
532 account = tny_account_store_find_account (TNY_ACCOUNT_STORE (astore),
535 if (account == NULL) {
536 g_debug ("%s: tny_account_store_find_account() failed for\n uri=%s\n",
541 g_debug ("%s: Found account.\n", __FUNCTION__);
543 if ( ! TNY_IS_STORE_ACCOUNT (account)) {
547 g_debug ("%s: Account is store account.\n", __FUNCTION__);
550 folder = tny_store_account_find_folder (TNY_STORE_ACCOUNT (account),
554 if (folder == NULL) {
555 g_debug ("%s: tny_store_account_find_folder() failed for\n account=%s, uri=%s.\n", __FUNCTION__,
556 tny_account_get_id (TNY_ACCOUNT(account)), uri);
560 g_debug ("%s: Found folder. (%s)\n", __FUNCTION__, uri);
562 msg = tny_folder_find_msg (folder, uri, &err);
565 g_debug ("%s: tny_folder_find_msg() failed for folder %s\n with error=%s.\n",
566 __FUNCTION__, tny_folder_get_id (folder), err->message);
573 if (account && !msg) {
574 g_object_unref (account);
579 g_object_unref (folder);
585 on_idle_open_message (gpointer user_data)
588 TnyAccount *account = NULL;
589 TnyHeader *header = NULL;
590 const char *msg_uid = NULL;
592 ModestWindowMgr *win_mgr = NULL;
593 TnyFolder *folder = NULL;
595 uri = (char *) user_data;
597 /* g_debug ("modest: %s: Trying to find msg by url: %s", __FUNCTION__, uri); */
598 msg = find_message_by_url (uri, &account);
602 g_debug ("modest: %s: message not found.", __FUNCTION__);
605 g_debug ("modest: %s: Found message.", __FUNCTION__);
608 folder = tny_msg_get_folder (msg);
610 /* Drafts will be opened in the editor, instead of the viewer, as per the UI spec: */
611 /* FIXME: same should happen for Outbox; not enabling that, as the handling
612 * of edited messages is not clear in that case */
613 gboolean is_draft = FALSE;
614 if (folder && modest_tny_folder_is_local_folder (folder) &&
615 (modest_tny_folder_get_local_or_mmc_folder_type (folder) == TNY_FOLDER_TYPE_DRAFTS)) {
619 header = tny_msg_get_header (msg);
621 /* TODO: The modest_tny_folder_get_header_unique_id() documentation warns against
622 * using it with tny_msg_get_header(), and there is a
623 * " camel_folder_get_full_name: assertion `CAMEL_IS_FOLDER (folder)' failed" runtime warning,
624 * but it seems to work.
626 msg_uid = modest_tny_folder_get_header_unique_id(header);
628 win_mgr = modest_runtime_get_window_mgr ();
630 /* This is a GDK lock because we are an idle callback and
631 * the code below is or does Gtk+ code */
633 gdk_threads_enter (); /* CHECKED */
635 gboolean already_opened = FALSE;
636 ModestWindow *msg_view = NULL;
637 if (modest_window_mgr_find_registered_header (win_mgr, header, &msg_view)) {
639 g_debug ("modest: %s: A window for this message is open already: type=%s",
640 __FUNCTION__, G_OBJECT_TYPE_NAME (msg_view));
644 g_debug ("modest_window_mgr_find_registered_header(): Returned TRUE, but msg_view is NULL");
645 else if (!MODEST_IS_MSG_VIEW_WINDOW (msg_view) && !MODEST_IS_MSG_EDIT_WINDOW (msg_view))
646 g_debug (" DEBUG: But the window is not a msg view or edit window.");
648 gtk_window_present (GTK_WINDOW(msg_view));
649 already_opened = TRUE;
653 if (!already_opened) {
654 /* g_debug ("creating new window for this msg"); */
655 modest_window_mgr_register_header (win_mgr, header);
657 const gchar *modest_account_name =
658 modest_tny_account_get_parent_modest_account_name_for_server_account (account);
660 /* Drafts will be opened in the editor, and others will be opened in the viewer,
661 * as per the UI spec: */
663 /* TODO: Maybe the msg_uid should be registered for edit windows too,
664 * so we can open the same window again next time: */
665 msg_view = modest_msg_edit_window_new (msg, modest_account_name, TRUE);
667 msg_view = modest_msg_view_window_new_for_search_result (msg, modest_account_name,
671 modest_window_mgr_register_window (win_mgr, msg_view);
672 gtk_widget_show_all (GTK_WIDGET (msg_view));
675 gdk_threads_leave (); /* CHECKED */
677 g_object_unref (header);
678 g_object_unref (account);
679 g_object_unref (folder);
681 return FALSE; /* Do not call this callback again. */
684 static gint on_open_message(GArray * arguments, gpointer data, osso_rpc_t * retval)
686 if (arguments->len != MODEST_DBUS_OPEN_MESSAGE_ARGS_COUNT)
689 /* Use g_idle to context-switch into the application's thread: */
691 /* Get the arguments: */
692 osso_rpc_t val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_OPEN_MESSAGE_ARG_URI);
693 gchar *uri = g_strdup (val.value.s);
695 /* printf(" debug: to=%s\n", idle_data->to); */
696 g_idle_add(on_idle_open_message, (gpointer)uri);
698 /* Note that we cannot report failures during sending,
699 * because that would be asynchronous. */
704 on_idle_delete_message (gpointer user_data)
706 TnyList *headers = NULL;
707 TnyFolder *folder = NULL;
708 TnyIterator *iter = NULL;
709 TnyHeader *header = NULL;
710 TnyHeader *msg_header = NULL;
712 TnyAccount *account = NULL;
713 GError *error = NULL;
714 const char *uri = NULL;
715 const char *uid = NULL;
718 uri = (char *) user_data;
720 /* g_debug ("modest: %s Searching for message (delete message)"); */
722 msg = find_message_by_url (uri, &account);
728 g_debug ("modest: %s: Found message", __FUNCTION__);
730 msg_header = tny_msg_get_header (msg);
731 uid = tny_header_get_uid (msg_header);
732 folder = tny_msg_get_folder (msg);
735 /* tny_msg_get_header () flaw:
736 * From tinythingy doc: You can't use the returned instance with the
737 * TnyFolder operations
739 * To get a header instance that will work with these folder methods,
740 * you can use tny_folder_get_headers.
742 * Ok, we will do so then. Sigh.
744 headers = tny_simple_list_new ();
746 tny_folder_get_headers (folder, headers, TRUE, NULL);
747 iter = tny_list_create_iterator (headers);
750 /* g_debug ("Searching header for msg in folder"); */
751 while (!tny_iterator_is_done (iter)) {
752 const char *cur_id = NULL;
754 header = TNY_HEADER (tny_iterator_get_current (iter));
756 cur_id = tny_header_get_uid (header);
758 if (cur_id && uid && g_str_equal (cur_id, uid)) {
759 /* g_debug ("Found corresponding header from folder"); */
764 g_object_unref (header);
768 tny_iterator_next (iter);
771 g_object_unref (iter);
773 g_object_unref (headers);
776 g_object_unref (msg_header);
778 g_object_unref (msg);
781 if (header == NULL) {
783 g_object_unref (folder);
791 /* This is a GDK lock because we are an idle callback and
792 * the code below is or does Gtk+ code */
794 gdk_threads_enter (); /* CHECKED */
795 ModestWindow *win = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ());
796 modest_do_message_delete (header, win);
800 g_error_free (error);
805 ModestWindowMgr *win_mgr = modest_runtime_get_window_mgr ();
806 ModestWindow *msg_view = NULL;
807 if (modest_window_mgr_find_registered_header (win_mgr, header, &msg_view)) {
808 if (MODEST_IS_MSG_VIEW_WINDOW (msg_view))
809 modest_ui_actions_refresh_message_window_after_delete (MODEST_MSG_VIEW_WINDOW (msg_view));
812 gdk_threads_leave (); /* CHECKED */
815 g_object_unref (header);
818 /* Trick: do a poke status in order to speed up the signaling
820 A delete via the menu does this, in do_headers_action(),
821 though I don't know why.
823 tny_folder_poke_status (folder);
825 g_object_unref (folder);
829 g_object_unref (account);
831 /* Refilter the header view explicitly, to make sure that
832 * deleted emails are really removed from view.
833 * (They are not really deleted until contact is made with the server,
834 * so they would appear with a strike-through until then):
836 ModestHeaderView *header_view = MODEST_HEADER_VIEW(modest_main_window_get_child_widget (
837 MODEST_MAIN_WINDOW(win), MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW));
838 if (header_view && MODEST_IS_HEADER_VIEW (header_view))
839 modest_header_view_refilter (header_view);
848 on_delete_message (GArray *arguments, gpointer data, osso_rpc_t *retval)
850 if (arguments->len != MODEST_DBUS_DELETE_MESSAGE_ARGS_COUNT)
853 /* Use g_idle to context-switch into the application's thread: */
855 /* Get the arguments: */
856 osso_rpc_t val = g_array_index (arguments,
858 MODEST_DBUS_DELETE_MESSAGE_ARG_URI);
859 gchar *uri = g_strdup (val.value.s);
861 /* printf(" debug: to=%s\n", idle_data->to); */
862 g_idle_add(on_idle_delete_message, (gpointer)uri);
864 /* Note that we cannot report failures during sending,
865 * because that would be asynchronous. */
870 on_idle_send_receive(gpointer user_data)
874 /* This is a GDK lock because we are an idle callback and
875 * the code below is or does Gtk+ code */
877 gdk_threads_enter (); /* CHECKED */
879 /* Pick the main window if it exists */
880 win = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ());
882 /* This seems to be necessary to show new messages in the current window.
883 * I would expect this to be after the send_receive, but maybe
884 * this makes a connection too. murrayc. */
885 modest_do_refresh_current_folder (win);
887 /* Send & receive all if "Update automatically" is set */
888 /* TODO: check the auto-update parameter in the configuration */
889 modest_ui_actions_do_send_receive_all (win);
891 gdk_threads_leave (); /* CHECKED */
893 return FALSE; /* Do not call this callback again. */
896 static gint on_send_receive(GArray * arguments, gpointer data, osso_rpc_t * retval)
898 printf("DEBUG: modest: %s\n", __FUNCTION__);
899 /* Use g_idle to context-switch into the application's thread: */
901 /* This method has no arguments. */
903 /* printf(" debug: to=%s\n", idle_data->to); */
904 g_idle_add(on_idle_send_receive, NULL);
906 /* Note that we cannot report failures during send/receive,
907 * because that would be asynchronous. */
911 static gboolean on_idle_top_application (gpointer user_data);
914 on_idle_open_default_inbox(gpointer user_data)
916 if (!check_and_offer_account_creation ())
919 /* This is a GDK lock because we are an idle callback and
920 * the code below is or does Gtk+ code */
922 gdk_threads_enter (); /* CHECKED */
925 modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ());
927 /* Get the folder view */
928 GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
929 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
930 modest_folder_view_select_first_inbox_or_local (MODEST_FOLDER_VIEW (folder_view));
932 gdk_threads_leave (); /* CHECKED */
934 /* This D-Bus method is obviously meant to result in the UI being visible,
935 * so show it, by calling this idle handler directly: */
936 on_idle_top_application(user_data);
938 return FALSE; /* Do not call this callback again. */
941 static gint on_open_default_inbox(GArray * arguments, gpointer data, osso_rpc_t * retval)
943 /* Use g_idle to context-switch into the application's thread: */
945 /* This method has no arguments. */
947 g_idle_add(on_idle_open_default_inbox, NULL);
949 /* Note that we cannot report failures during send/receive,
950 * because that would be asynchronous. */
955 static gboolean on_idle_top_application (gpointer user_data)
958 /* This is a GDK lock because we are an idle callback and
959 * the code below is or does Gtk+ code */
961 gdk_threads_enter (); /* CHECKED */
964 modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ());
966 /* Ideally, we would just use gtk_widget_show(),
967 * but this widget is not coded correctly to support that: */
968 gtk_widget_show_all (GTK_WIDGET (win));
969 gtk_window_present (GTK_WINDOW (win));
972 gdk_threads_leave (); /* CHECKED */
974 return FALSE; /* Do not call this callback again. */
977 static gint on_top_application(GArray * arguments, gpointer data, osso_rpc_t * retval)
979 /* Use g_idle to context-switch into the application's thread: */
981 /* This method has no arguments. */
983 g_idle_add(on_idle_top_application, NULL);
988 /* Callback for normal D-BUS messages */
989 gint modest_dbus_req_handler(const gchar * interface, const gchar * method,
990 GArray * arguments, gpointer data,
994 /* g_debug ("debug: %s\n", __FUNCTION__); */
995 g_debug ("debug: %s: method received: %s\n", __FUNCTION__, method);
997 if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_MAIL_TO) == 0) {
998 return on_mail_to (arguments, data, retval);
999 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_OPEN_MESSAGE) == 0) {
1000 return on_open_message (arguments, data, retval);
1001 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_SEND_RECEIVE) == 0) {
1002 return on_send_receive (arguments, data, retval);
1003 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_COMPOSE_MAIL) == 0) {
1004 return on_compose_mail (arguments, data, retval);
1005 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_DELETE_MESSAGE) == 0) {
1006 return on_delete_message (arguments,data, retval);
1007 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_OPEN_DEFAULT_INBOX) == 0) {
1008 return on_open_default_inbox (arguments, data, retval);
1009 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_TOP_APPLICATION) == 0) {
1010 return on_top_application (arguments, data, retval);
1013 /* We need to return INVALID here so
1014 * libosso will return DBUS_HANDLER_RESULT_NOT_YET_HANDLED,
1015 * so that our modest_dbus_req_filter will then be tried instead.
1017 return OSSO_INVALID;
1021 /* A complex D-Bus type (like a struct),
1022 * used to return various information about a search hit.
1024 #define SEARCH_HIT_DBUS_TYPE \
1025 DBUS_STRUCT_BEGIN_CHAR_AS_STRING \
1026 DBUS_TYPE_STRING_AS_STRING /* msgid */ \
1027 DBUS_TYPE_STRING_AS_STRING /* subject */ \
1028 DBUS_TYPE_STRING_AS_STRING /* folder */ \
1029 DBUS_TYPE_STRING_AS_STRING /* sender */ \
1030 DBUS_TYPE_UINT64_AS_STRING /* msize */ \
1031 DBUS_TYPE_BOOLEAN_AS_STRING /* has_attachment */ \
1032 DBUS_TYPE_BOOLEAN_AS_STRING /* is_unread */ \
1033 DBUS_TYPE_INT64_AS_STRING /* timestamp */ \
1034 DBUS_STRUCT_END_CHAR_AS_STRING
1036 static DBusMessage *
1037 search_result_to_message (DBusMessage *reply,
1040 DBusMessageIter iter;
1041 DBusMessageIter array_iter;
1044 dbus_message_iter_init_append (reply, &iter);
1045 dbus_message_iter_open_container (&iter,
1047 SEARCH_HIT_DBUS_TYPE,
1050 for (hit_iter = hits; hit_iter; hit_iter = hit_iter->next) {
1051 DBusMessageIter struct_iter;
1052 ModestSearchHit *hit;
1054 const char *subject;
1058 gboolean has_attachment;
1062 hit = (ModestSearchHit *) hit_iter->data;
1064 msg_url = hit->msgid;
1065 subject = hit->subject;
1066 folder = hit->folder;
1067 sender = hit->sender;
1069 has_attachment = hit->has_attachment;
1070 is_unread = hit->is_unread;
1071 ts = hit->timestamp;
1073 g_debug ("DEBUG: %s: Adding hit: %s", __FUNCTION__, msg_url);
1075 dbus_message_iter_open_container (&array_iter,
1080 dbus_message_iter_append_basic (&struct_iter,
1084 dbus_message_iter_append_basic (&struct_iter,
1088 dbus_message_iter_append_basic (&struct_iter,
1092 dbus_message_iter_append_basic (&struct_iter,
1096 dbus_message_iter_append_basic (&struct_iter,
1100 dbus_message_iter_append_basic (&struct_iter,
1104 dbus_message_iter_append_basic (&struct_iter,
1108 dbus_message_iter_append_basic (&struct_iter,
1112 dbus_message_iter_close_container (&array_iter,
1115 g_free (hit->msgid);
1116 g_free (hit->subject);
1117 g_free (hit->folder);
1118 g_free (hit->sender);
1120 g_slice_free (ModestSearchHit, hit);
1123 dbus_message_iter_close_container (&iter, &array_iter);
1130 on_dbus_method_search (DBusConnection *con, DBusMessage *message)
1132 ModestDBusSearchFlags dbus_flags;
1133 DBusMessage *reply = NULL;
1137 dbus_int32_t flags_v;
1138 dbus_uint32_t size_v;
1146 dbus_error_init (&error);
1151 res = dbus_message_get_args (message,
1153 DBUS_TYPE_STRING, &query,
1154 DBUS_TYPE_STRING, &folder, /* e.g. "INBOX/drafts": TODO: Use both an ID and a display name. */
1155 DBUS_TYPE_INT64, &sd_v,
1156 DBUS_TYPE_INT64, &ed_v,
1157 DBUS_TYPE_INT32, &flags_v,
1158 DBUS_TYPE_UINT32, &size_v,
1161 dbus_flags = (ModestDBusSearchFlags) flags_v;
1162 start_date = (time_t) sd_v;
1163 end_date = (time_t) ed_v;
1165 ModestSearch search;
1166 memset (&search, 0, sizeof (search));
1168 /* Remember what folder we are searching in:
1170 * Note that we don't copy the strings,
1171 * because this struct will only be used for the lifetime of this function.
1173 if (folder && g_str_has_prefix (folder, "MAND:")) {
1174 search.folder = folder + strlen ("MAND:");
1175 } else if (folder && g_str_has_prefix (folder, "USER:")) {
1176 search.folder = folder + strlen ("USER:");
1178 search.folder = folder;
1181 /* Remember the text to search for: */
1182 #ifdef MODEST_HAVE_OGS
1183 search.query = query;
1186 /* Other criteria: */
1187 search.start_date = start_date;
1188 search.end_date = end_date;
1191 /* Text to serach for in various parts of the message: */
1192 if (dbus_flags & MODEST_DBUS_SEARCH_SUBJECT) {
1193 search.flags |= MODEST_SEARCH_SUBJECT;
1194 search.subject = query;
1197 if (dbus_flags & MODEST_DBUS_SEARCH_SENDER) {
1198 search.flags |= MODEST_SEARCH_SENDER;
1199 search.from = query;
1202 if (dbus_flags & MODEST_DBUS_SEARCH_RECIPIENT) {
1203 search.flags |= MODEST_SEARCH_RECIPIENT;
1204 search.recipient = query;
1207 if (dbus_flags & MODEST_DBUS_SEARCH_BODY) {
1208 search.flags |= MODEST_SEARCH_BODY;
1209 search.body = query;
1213 search.flags |= MODEST_SEARCH_BEFORE;
1214 search.start_date = start_date;
1218 search.flags |= MODEST_SEARCH_AFTER;
1219 search.end_date = end_date;
1223 search.flags |= MODEST_SEARCH_SIZE;
1224 search.minsize = size_v;
1227 #ifdef MODEST_HAVE_OGS
1228 search.flags |= MODEST_SEARCH_USE_OGS;
1229 g_debug ("%s: Starting search for %s", __FUNCTION__, search.query);
1232 /* Note that this currently gets folders and messages from the servers,
1233 * which can take a long time. libmodest_dbus_client_search() can timeout,
1234 * reporting no results, if this takes a long time: */
1235 hits = modest_search_all_accounts (&search);
1237 reply = dbus_message_new_method_return (message);
1239 search_result_to_message (reply, hits);
1241 if (reply == NULL) {
1242 g_warning ("%s: Could not create reply.", __FUNCTION__);
1246 dbus_uint32_t serial = 0;
1247 dbus_connection_send (con, reply, &serial);
1248 dbus_connection_flush (con);
1249 dbus_message_unref (reply);
1256 /* A complex D-Bus type (like a struct),
1257 * used to return various information about a folder.
1259 #define GET_FOLDERS_RESULT_DBUS_TYPE \
1260 DBUS_STRUCT_BEGIN_CHAR_AS_STRING \
1261 DBUS_TYPE_STRING_AS_STRING /* Folder Name */ \
1262 DBUS_TYPE_STRING_AS_STRING /* Folder URI */ \
1263 DBUS_STRUCT_END_CHAR_AS_STRING
1265 static DBusMessage *
1266 get_folders_result_to_message (DBusMessage *reply,
1269 DBusMessageIter iter;
1270 dbus_message_iter_init_append (reply, &iter);
1272 DBusMessageIter array_iter;
1273 dbus_message_iter_open_container (&iter,
1275 GET_FOLDERS_RESULT_DBUS_TYPE,
1278 GList *list_iter = folder_ids;
1279 for (list_iter = folder_ids; list_iter; list_iter = list_iter->next) {
1281 const gchar *folder_name = (const gchar*)list_iter->data;
1283 /* g_debug ("DEBUG: %s: Adding folder: %s", __FUNCTION__, folder_name); */
1285 DBusMessageIter struct_iter;
1286 dbus_message_iter_open_container (&array_iter,
1292 dbus_message_iter_append_basic (&struct_iter,
1294 &folder_name); /* The string will be copied. */
1296 /* URI: This is maybe not needed by osso-global-search: */
1297 const gchar *folder_uri = "TODO:unimplemented";
1298 dbus_message_iter_append_basic (&struct_iter,
1300 &folder_uri); /* The string will be copied. */
1302 dbus_message_iter_close_container (&array_iter,
1307 dbus_message_iter_close_container (&iter, &array_iter);
1313 add_single_folder_to_list (TnyFolder *folder, GList** list)
1318 if (TNY_IS_MERGE_FOLDER (folder)) {
1319 const gchar * folder_name;
1320 /* Ignore these because their IDs ares
1321 * a) not always unique or sensible.
1322 * b) not human-readable, and currently need a human-readable
1323 * ID here, because the osso-email-interface API does not allow
1324 * us to return both an ID and a display name.
1326 * This is actually the merged outbox folder.
1327 * We could hack our D-Bus API to understand "outbox" as the merged outboxes,
1328 * but that seems unwise. murrayc.
1330 folder_name = tny_folder_get_name (folder);
1331 if (folder_name && !strcmp (folder_name, "Outbox")) {
1332 *list = g_list_append(*list, g_strdup ("MAND:outbox"));
1337 /* Add this folder to the list: */
1339 const gchar * folder_name = tny_folder_get_name (folder);
1341 *list = g_list_append(*list, g_strdup (folder_name));
1344 /* osso-global-search only uses one string,
1345 * so ID is the only thing that could possibly identify a folder.
1346 * TODO: osso-global search should probably be changed to
1347 * take an ID and a Name.
1349 const gchar * id = tny_folder_get_id (folder);
1350 if (id && strlen(id)) {
1351 const gchar *prefix = NULL;
1352 TnyFolderType folder_type;
1354 /* dbus global search api expects a prefix identifying the type of
1355 * folder here. Mandatory folders should have MAND: prefix, and
1356 * other user created folders should have USER: prefix
1358 folder_type = modest_tny_folder_guess_folder_type (folder);
1359 switch (folder_type) {
1360 case TNY_FOLDER_TYPE_INBOX:
1361 case TNY_FOLDER_TYPE_OUTBOX:
1362 case TNY_FOLDER_TYPE_DRAFTS:
1363 case TNY_FOLDER_TYPE_SENT:
1364 case TNY_FOLDER_TYPE_ARCHIVE:
1372 *list = g_list_append(*list, g_strdup_printf ("%s%s", prefix, id));
1376 g_warning ("DEBUG: %s: folder has no name or ID.\n", __FUNCTION__);
1384 add_folders_to_list (TnyFolderStore *folder_store, GList** list)
1389 /* Add this folder to the list: */
1390 if (TNY_IS_FOLDER (folder_store)) {
1391 add_single_folder_to_list (TNY_FOLDER (folder_store), list);
1394 /* Recurse into child folders: */
1396 /* Get the folders list: */
1398 TnyFolderStoreQuery *query = tny_folder_store_query_new ();
1399 tny_folder_store_query_add_item (query, NULL,
1400 TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
1402 TnyList *all_folders = tny_simple_list_new ();
1403 tny_folder_store_get_folders (folder_store,
1408 TnyIterator *iter = tny_list_create_iterator (all_folders);
1409 while (!tny_iterator_is_done (iter)) {
1411 /* Do not recurse, because the osso-global-search UI specification
1412 * does not seem to want the sub-folders, though that spec seems to
1413 * be generally unsuitable for Modest.
1415 TnyFolder *folder = TNY_FOLDER (tny_iterator_get_current (iter));
1417 add_single_folder_to_list (TNY_FOLDER (folder), list);
1420 if (TNY_IS_FOLDER_STORE (folder))
1421 add_folders_to_list (TNY_FOLDER_STORE (folder), list);
1423 add_single_folder_to_list (TNY_FOLDER (folder), list);
1427 /* tny_iterator_get_current() gave us a reference. */
1428 g_object_unref (folder);
1431 tny_iterator_next (iter);
1433 g_object_unref (G_OBJECT (iter));
1437 /* return >1 for a special folder, 0 for a user-folder */
1439 get_rank (const gchar *folder)
1441 if (strcmp (folder, "INBOX") == 0)
1443 if (strcmp (folder, modest_local_folder_info_get_type_name(TNY_FOLDER_TYPE_SENT)) == 0)
1445 if (strcmp (folder, modest_local_folder_info_get_type_name(TNY_FOLDER_TYPE_DRAFTS)) == 0)
1447 if (strcmp (folder, modest_local_folder_info_get_type_name(TNY_FOLDER_TYPE_OUTBOX)) == 0)
1453 folder_name_compare_func (const gchar* folder1, const gchar* folder2)
1455 gint r1 = get_rank (folder1);
1456 gint r2 = get_rank (folder2);
1458 if (r1 > 0 && r2 > 0)
1460 if (r1 > 0 && r2 == 0)
1462 if (r1 == 0 && r2 > 0)
1465 return modest_text_utils_utf8_strcmp (folder1, folder2, TRUE);
1469 /* - we're still missing the outbox */
1470 /* - we need to take care of localization (urgh) */
1471 /* - what about 'All mail folders'? */
1473 on_dbus_method_get_folders (DBusConnection *con, DBusMessage *message)
1475 DBusMessage *reply = NULL;
1477 /* Get the TnyStoreAccount so we can get the folders: */
1478 ModestAccountMgr *account_mgr = modest_runtime_get_account_mgr();
1479 gchar *account_name = modest_account_mgr_get_default_account (account_mgr);
1480 if (!account_name) {
1481 g_printerr ("modest: no account found\n");
1484 GList *folder_names = NULL;
1486 TnyAccount *account = NULL;
1489 account = modest_tny_account_store_get_server_account (
1490 modest_runtime_get_account_store(), account_name,
1491 TNY_ACCOUNT_TYPE_STORE);
1495 g_printerr ("modest: failed to get tny account folder'%s'\n", account_name);
1498 printf("DEBUG: %s: Getting folders for account name=%s\n", __FUNCTION__, account_name);
1499 g_free (account_name);
1500 account_name = NULL;
1502 add_folders_to_list (TNY_FOLDER_STORE (account), &folder_names);
1504 g_object_unref (account);
1508 /* Also add the folders from the local folders account,
1509 * because they are (currently) used with all accounts:
1510 * TODO: This is not working. It seems to get only the Merged Folder (with an ID of "" (not NULL)).
1512 TnyAccount *account_local =
1513 modest_tny_account_store_get_local_folders_account (modest_runtime_get_account_store());
1514 add_folders_to_list (TNY_FOLDER_STORE (account_local), &folder_names);
1516 g_object_unref (account_local);
1517 account_local = NULL;
1519 /* specs require us to sort the folder names, although
1520 * this is really not the place to do that...
1522 folder_names = g_list_sort (folder_names,
1523 (GCompareFunc)folder_name_compare_func);
1525 /* Put the result in a DBus reply: */
1526 reply = dbus_message_new_method_return (message);
1528 get_folders_result_to_message (reply, folder_names);
1530 if (reply == NULL) {
1531 g_warning ("%s: Could not create reply.", __FUNCTION__);
1535 dbus_uint32_t serial = 0;
1536 dbus_connection_send (con, reply, &serial);
1537 dbus_connection_flush (con);
1538 dbus_message_unref (reply);
1541 g_list_foreach (folder_names, (GFunc)g_free, NULL);
1542 g_list_free (folder_names);
1546 /** This D-Bus handler is used when the main osso-rpc
1547 * D-Bus handler has not handled something.
1548 * We use this for D-Bus methods that need to use more complex types
1549 * than osso-rpc supports.
1552 modest_dbus_req_filter (DBusConnection *con,
1553 DBusMessage *message,
1556 gboolean handled = FALSE;
1558 if (dbus_message_is_method_call (message,
1560 MODEST_DBUS_METHOD_SEARCH)) {
1561 on_dbus_method_search (con, message);
1563 } else if (dbus_message_is_method_call (message,
1565 MODEST_DBUS_METHOD_GET_FOLDERS)) {
1566 on_dbus_method_get_folders (con, message);
1570 /* Note that this mentions methods that were already handled in modest_dbus_req_handler(). */
1572 g_debug (" debug: %s: Unexpected (maybe already handled) D-Bus method:\n Interface=%s, Member=%s\n",
1573 __FUNCTION__, dbus_message_get_interface (message),
1574 dbus_message_get_member(message));
1579 DBUS_HANDLER_RESULT_HANDLED :
1580 DBUS_HANDLER_RESULT_NOT_YET_HANDLED);
1585 modest_osso_cb_hw_state_handler(osso_hw_state_t *state, gpointer data)
1588 /* printf("%s()\n", __PRETTY_FUNCTION__); */
1590 if(state->system_inactivity_ind)
1593 else if(state->save_unsaved_data_ind)
1601 /* printf("debug: %s(): return\n", __PRETTY_FUNCTION__); */