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>
76 } ComposeMailIdleData;
79 * @uri An escaped URI. URIs should always be escaped.
80 * @len The length of the @uri string, or -1 if the string is null terminated.
82 * Decode a URI, or URI fragment, as per RFC 1738.
83 * http://www.ietf.org/rfc/rfc1738.txt
85 * Return value: An unescaped string. This should be freed with g_free().
87 static gchar* uri_unescape(const gchar* uri, size_t len)
95 /* Allocate an extra string so we can be sure that it is null-terminated,
96 * so we can use gnome_vfs_unescape_string().
97 * This is not efficient. */
98 gchar * escaped_nullterminated = g_strndup (uri, len);
99 gchar *result = gnome_vfs_unescape_string (escaped_nullterminated, NULL);
100 g_free (escaped_nullterminated);
105 /** uri_parse_mailto:
106 * @mailto A mailto URI, with the mailto: prefix.
107 * @list_items_and_values: A pointer to a list that should be filled with item namesand value strings,
108 * with each name item being followed by a value item. This list should be freed with g_slist_free) after
109 * all the string items have been freed. This parameter may be NULL.
110 * Parse a mailto URI as per RFC2368.
111 * http://www.ietf.org/rfc/rfc2368.txt
113 * Return value: The to address, unescaped. This should be freed with g_free().
115 static gchar* uri_parse_mailto (const gchar* mailto, GSList** list_items_and_values)
117 const gchar* start_to = NULL;
118 /* Remove the mailto: prefix:
119 * 7 is the length of "mailto:": */
120 if (strncmp (mailto, "mailto:", 7) == 0) {
121 start_to = mailto + 7;
127 /* Look for ?, or the end of the string, marking the end of the to address: */
128 const size_t len_to = strcspn (start_to, "?");
129 gchar* result_to = uri_unescape (start_to, len_to);
130 printf("debug: result_to=%s\n", result_to);
132 /* Get any other items: */
133 const size_t len_mailto = strlen (start_to);
134 const gchar* p = start_to + len_to + 1; /* parsed so far. */
135 const gchar* end = start_to + len_mailto;
136 /* GSList *items = NULL; */
137 const gchar* start_item_name = p;
138 size_t len_item_name = 0;
139 const gchar* start_item_value = NULL;
142 /* Looking for the end of a name; */
143 if (start_item_name) {
144 const size_t len = strcspn (p, "="); /* Returns whole string if none found. */
146 /* This marks the end of a name and the start of the value: */
149 /* Skip over the name and mark the start of the value: */
150 p += (len + 1); /* Skip over the = */
151 start_item_value = p;
155 /* Looking for the end of a value: */
156 if (start_item_value) {
157 const size_t len = strcspn (p, "?"); /* Returns whole string if none found. */
158 /* ? marks the start of a new item: */
160 if (start_item_name && len_item_name) {
161 /* Finish the previously-started item: */
162 gchar *item_value = uri_unescape (start_item_value, len);
163 gchar *item_name = g_strndup (start_item_name, len_item_name);
164 /* printf ("debug: item name=%s, value=%s\n", item_name, item_value); */
166 /* Append the items to the list */
167 if(list_items_and_values) {
168 *list_items_and_values = g_slist_append (*list_items_and_values, item_name);
169 *list_items_and_values = g_slist_append (*list_items_and_values, item_value);
173 /* Skip over the value and mark the start of a possible new name/value pair: */
174 p += (len + 1); /* Skip over the ? */
177 start_item_value = NULL;
187 check_and_offer_account_creation()
189 if (!modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(), TRUE)) {
190 const gboolean created = modest_run_account_setup_wizard (NULL);
192 g_debug ("modest: %s: No account exists even after offering.\n", __FUNCTION__);
202 on_idle_mail_to(gpointer user_data)
204 /* This is based on the implemenation of main.c:start_uil(): */
206 if (!check_and_offer_account_creation ())
209 gchar *uri = (gchar*)user_data;
210 GSList *list_names_and_values = NULL;
212 /* Get the TnyTransportAccount so we can instantiate a mail operation: */
213 ModestAccountMgr *account_mgr = modest_runtime_get_account_mgr();
214 gchar *account_name = modest_account_mgr_get_default_account (account_mgr);
216 g_printerr ("modest: no account found\n");
219 TnyAccount *account = NULL;
221 account = modest_tny_account_store_get_transport_account_for_open_connection (
222 modest_runtime_get_account_store(), account_name);
226 g_printerr ("modest: failed to get tny account folder'\n", account_name);
228 gchar * from = modest_account_mgr_get_from_string (account_mgr,
231 g_printerr ("modest: no from address for account '%s'\n", account_name);
233 const gchar *cc = NULL;
234 const gchar *bcc = NULL;
235 const gchar *subject = NULL;
236 const gchar *body = NULL;
238 /* Get the relevant items from the list: */
239 GSList *list = list_names_and_values;
241 const gchar * name = (const gchar*)list->data;
242 GSList *list_value = g_slist_next (list);
243 const gchar * value = (const gchar*)list_value->data;
245 if (strcmp (name, "cc") == 0) {
247 } else if (strcmp (name, "bcc") == 0) {
249 } else if (strcmp (name, "subject") == 0) {
251 } else if (strcmp (name, "body") == 0) {
255 /* Go to the next pair: */
257 list = g_slist_next (list_value);
262 /* Create the message: */
263 gchar *to = uri_parse_mailto (uri, &list_names_and_values);
264 TnyMsg *msg = modest_tny_msg_new (to, from,
265 cc, bcc, subject, body,
266 NULL /* attachments */);
271 g_printerr ("modest: failed to create message\n");
274 /* Add the message to a folder and show its UI for editing: */
275 TnyFolder *folder = modest_tny_account_get_special_folder (account,
276 TNY_FOLDER_TYPE_DRAFTS);
278 g_printerr ("modest: failed to find Drafts folder\n");
281 tny_folder_add_msg (folder, msg, NULL); /* TODO: check err */
283 /* This is a GDK lock because we are an idle callback and
284 * the code below is or does Gtk+ code */
286 gdk_threads_enter (); /* CHECKED */
288 ModestWindow *win = modest_msg_edit_window_new (msg, account_name, FALSE);
289 modest_window_mgr_register_window (modest_runtime_get_window_mgr (), win);
290 gtk_widget_show_all (GTK_WIDGET (win));
292 gdk_threads_leave (); /* CHECKED */
294 g_object_unref (G_OBJECT(folder));
295 g_object_unref (win);
298 g_object_unref (G_OBJECT(msg));
301 g_object_unref (G_OBJECT(account));
305 g_free (account_name);
307 /* Free the list, as required by the uri_parse_mailto() documentation: */
308 if (list_names_and_values)
309 g_slist_foreach (list_names_and_values, (GFunc)g_free, NULL);
310 g_slist_free (list_names_and_values);
314 return FALSE; /* Do not call this callback again. */
317 static gint on_mail_to(GArray * arguments, gpointer data, osso_rpc_t * retval)
319 if (arguments->len != MODEST_DBUS_MAIL_TO_ARGS_COUNT)
322 /* Use g_idle to context-switch into the application's thread: */
324 /* Get the arguments: */
325 osso_rpc_t val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_MAIL_TO_ARG_URI);
326 gchar *uri = g_strdup (val.value.s);
328 /* printf(" debug: to=%s\n", idle_data->to); */
329 g_idle_add(on_idle_mail_to, (gpointer)uri);
331 /* Note that we cannot report failures during sending,
332 * because that would be asynchronous. */
338 on_idle_compose_mail(gpointer user_data)
340 if (!check_and_offer_account_creation ())
343 ComposeMailIdleData *idle_data = (ComposeMailIdleData*)user_data;
347 /* Get the TnyTransportAccount so we can instantiate a mail operation: */
348 ModestAccountMgr *account_mgr = modest_runtime_get_account_mgr();
349 gchar *account_name = modest_account_mgr_get_default_account (account_mgr);
351 g_printerr ("modest: no account found.\n");
353 /* TODO: If the call to this D-Bus method caused the application to start
354 * then the new-account wizard will now be shown, and we need to wait
355 * until the account exists instead of just failing.
359 TnyAccount *account = NULL;
360 if (account_name && account_mgr) {
361 account = modest_tny_account_store_get_transport_account_for_open_connection (
362 modest_runtime_get_account_store(), account_name);
366 g_printerr ("modest: failed to get tny account folder'%s'\n", account_name);
368 gchar * from = modest_account_mgr_get_from_string (account_mgr,
371 g_printerr ("modest: no from address for account '%s'\n", account_name);
374 /* Create the message: */
375 TnyMsg *msg = modest_tny_msg_new (idle_data->to, from,
376 idle_data->cc, idle_data->bcc, idle_data->subject, idle_data->body,
377 NULL); /* NULL because m_t_m_n doesn't use it */
380 g_printerr ("modest: failed to create message\n");
383 /* Add the message to a folder and show its UI for editing: */
384 TnyFolder *folder = modest_tny_account_get_special_folder (account,
385 TNY_FOLDER_TYPE_DRAFTS);
387 g_printerr ("modest: failed to find Drafts folder\n");
390 tny_folder_add_msg (folder, msg, NULL); /* TODO: check err */
392 /* This is a GDK lock because we are an idle callback and
393 * the code below is or does Gtk+ code */
395 gdk_threads_enter (); /* CHECKED */
397 ModestWindow *win = modest_msg_edit_window_new (msg, account_name, FALSE);
399 /* it seems Sketch at least sends a leading ',' -- take that into account,
401 if (idle_data->attachments && idle_data->attachments[0]==',') {
402 gchar *tmp = g_strdup (idle_data->attachments + 1);
403 g_free(idle_data->attachments);
404 idle_data->attachments = tmp;
407 list = g_strsplit(idle_data->attachments, ",", 0);
408 for (i=0; list[i] != NULL; i++) {
409 modest_msg_edit_window_attach_file_one(
410 (ModestMsgEditWindow *)win, list[i]);
414 modest_window_mgr_register_window (modest_runtime_get_window_mgr (), win);
415 gtk_widget_show_all (GTK_WIDGET (win));
417 gdk_threads_leave (); /* CHECKED */
419 g_object_unref (G_OBJECT(folder));
420 g_object_unref (win);
423 g_object_unref (G_OBJECT(msg));
426 g_object_unref (G_OBJECT(account));
430 /* Free the idle data: */
431 g_free (idle_data->to);
432 g_free (idle_data->cc);
433 g_free (idle_data->bcc);
434 g_free (idle_data->subject);
435 g_free (idle_data->body);
436 g_free (idle_data->attachments);
439 g_free (account_name);
441 return FALSE; /* Do not call this callback again. */
444 static gint on_compose_mail(GArray * arguments, gpointer data, osso_rpc_t * retval)
446 if (arguments->len != MODEST_DBUS_COMPOSE_MAIL_ARGS_COUNT)
449 /* Use g_idle to context-switch into the application's thread: */
450 ComposeMailIdleData *idle_data = g_new0(ComposeMailIdleData, 1); /* Freed in the idle callback. */
452 /* Get the arguments: */
453 osso_rpc_t val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_TO);
454 idle_data->to = g_strdup (val.value.s);
456 val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_CC);
457 idle_data->cc = g_strdup (val.value.s);
459 val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_BCC);
460 idle_data->bcc = g_strdup (val.value.s);
462 val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_SUBJECT);
463 idle_data->subject = g_strdup (val.value.s);
465 val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_BODY);
466 idle_data->body = g_strdup (val.value.s);
468 val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_COMPOSE_MAIL_ARG_ATTACHMENTS);
469 idle_data->attachments = g_strdup (val.value.s);
471 g_idle_add(on_idle_compose_mail, (gpointer)idle_data);
473 /* Note that we cannot report failures during sending,
474 * because that would be asynchronous. */
480 find_message_by_url (const char *uri, TnyAccount **ac_out)
482 ModestTnyAccountStore *astore;
491 astore = modest_runtime_get_account_store ();
493 if (astore == NULL) {
497 account = tny_account_store_find_account (TNY_ACCOUNT_STORE (astore),
500 if (account == NULL) {
501 g_debug ("%s: tny_account_store_find_account() failed for\n uri=%s\n",
506 g_debug ("%s: Found account.\n", __FUNCTION__);
508 if ( ! TNY_IS_STORE_ACCOUNT (account)) {
512 g_debug ("%s: Account is store account.\n", __FUNCTION__);
515 folder = tny_store_account_find_folder (TNY_STORE_ACCOUNT (account),
519 if (folder == NULL) {
520 g_debug ("%s: tny_store_account_find_folder() failed for\n account=%s, uri=%s.\n", __FUNCTION__,
521 tny_account_get_id (TNY_ACCOUNT(account)), uri);
525 g_debug ("%s: Found folder. (%s)\n", __FUNCTION__, uri);
527 msg = tny_folder_find_msg (folder, uri, &err);
530 g_debug ("%s: tny_folder_find_msg() failed for folder %s\n with error=%s.\n",
531 __FUNCTION__, tny_folder_get_id (folder), err->message);
538 if (account && !msg) {
539 g_object_unref (account);
544 g_object_unref (folder);
550 on_idle_open_message (gpointer user_data)
553 TnyAccount *account = NULL;
554 TnyHeader *header = NULL;
555 const char *msg_uid = NULL;
557 ModestWindowMgr *win_mgr = NULL;
558 TnyFolder *folder = NULL;
560 uri = (char *) user_data;
562 /* g_debug ("modest: %s: Trying to find msg by url: %s", __FUNCTION__, uri); */
563 msg = find_message_by_url (uri, &account);
567 g_debug ("modest: %s: message not found.", __FUNCTION__);
570 g_debug ("modest: %s: Found message.", __FUNCTION__);
573 folder = tny_msg_get_folder (msg);
575 /* Drafts will be opened in the editor, instead of the viewer, as per the UI spec: */
576 /* FIXME: same should happen for Outbox; not enabling that, as the handling
577 * of edited messages is not clear in that case */
578 gboolean is_draft = FALSE;
579 if (folder && modest_tny_folder_is_local_folder (folder) &&
580 (modest_tny_folder_get_local_or_mmc_folder_type (folder) == TNY_FOLDER_TYPE_DRAFTS)) {
584 header = tny_msg_get_header (msg);
586 /* TODO: The modest_tny_folder_get_header_unique_id() documentation warns against
587 * using it with tny_msg_get_header(), and there is a
588 * " camel_folder_get_full_name: assertion `CAMEL_IS_FOLDER (folder)' failed" runtime warning,
589 * but it seems to work.
591 msg_uid = modest_tny_folder_get_header_unique_id(header);
593 win_mgr = modest_runtime_get_window_mgr ();
595 /* This is a GDK lock because we are an idle callback and
596 * the code below is or does Gtk+ code */
598 gdk_threads_enter (); /* CHECKED */
600 gboolean already_opened = FALSE;
601 ModestWindow *msg_view = NULL;
602 if (modest_window_mgr_find_registered_header (win_mgr, header, &msg_view)) {
604 g_debug ("modest: %s: A window for this message is open already: type=%s",
605 __FUNCTION__, G_OBJECT_TYPE_NAME (msg_view));
609 g_debug ("modest_window_mgr_find_registered_header(): Returned TRUE, but msg_view is NULL");
610 else if (!MODEST_IS_MSG_VIEW_WINDOW (msg_view) && !MODEST_IS_MSG_EDIT_WINDOW (msg_view))
611 g_debug (" DEBUG: But the window is not a msg view or edit window.");
613 gtk_window_present (GTK_WINDOW(msg_view));
614 already_opened = TRUE;
618 if (!already_opened) {
619 /* g_debug ("creating new window for this msg"); */
620 modest_window_mgr_register_header (win_mgr, header);
622 const gchar *modest_account_name =
623 modest_tny_account_get_parent_modest_account_name_for_server_account (account);
625 /* Drafts will be opened in the editor, and others will be opened in the viewer,
626 * as per the UI spec: */
628 /* TODO: Maybe the msg_uid should be registered for edit windows too,
629 * so we can open the same window again next time: */
630 msg_view = modest_msg_edit_window_new (msg, modest_account_name, TRUE);
632 msg_view = modest_msg_view_window_new_for_search_result (msg, modest_account_name,
636 modest_window_mgr_register_window (win_mgr, msg_view);
637 gtk_widget_show_all (GTK_WIDGET (msg_view));
640 gdk_threads_leave (); /* CHECKED */
642 g_object_unref (header);
643 g_object_unref (account);
644 g_object_unref (folder);
646 return FALSE; /* Do not call this callback again. */
649 static gint on_open_message(GArray * arguments, gpointer data, osso_rpc_t * retval)
651 if (arguments->len != MODEST_DBUS_OPEN_MESSAGE_ARGS_COUNT)
654 /* Use g_idle to context-switch into the application's thread: */
656 /* Get the arguments: */
657 osso_rpc_t val = g_array_index(arguments, osso_rpc_t, MODEST_DBUS_OPEN_MESSAGE_ARG_URI);
658 gchar *uri = g_strdup (val.value.s);
660 /* printf(" debug: to=%s\n", idle_data->to); */
661 g_idle_add(on_idle_open_message, (gpointer)uri);
663 /* Note that we cannot report failures during sending,
664 * because that would be asynchronous. */
669 on_idle_delete_message (gpointer user_data)
671 TnyList *headers = NULL;
672 TnyFolder *folder = NULL;
673 TnyIterator *iter = NULL;
674 TnyHeader *header = NULL;
675 TnyHeader *msg_header = NULL;
677 TnyAccount *account = NULL;
678 GError *error = NULL;
679 const char *uri = NULL;
680 const char *uid = NULL;
683 uri = (char *) user_data;
685 /* g_debug ("modest: %s Searching for message (delete message)"); */
687 msg = find_message_by_url (uri, &account);
693 g_debug ("modest: %s: Found message", __FUNCTION__);
695 msg_header = tny_msg_get_header (msg);
696 uid = tny_header_get_uid (msg_header);
697 folder = tny_msg_get_folder (msg);
700 /* tny_msg_get_header () flaw:
701 * From tinythingy doc: You can't use the returned instance with the
702 * TnyFolder operations
704 * To get a header instance that will work with these folder methods,
705 * you can use tny_folder_get_headers.
707 * Ok, we will do so then. Sigh.
709 headers = tny_simple_list_new ();
711 tny_folder_get_headers (folder, headers, TRUE, NULL);
712 iter = tny_list_create_iterator (headers);
715 /* g_debug ("Searching header for msg in folder"); */
716 while (!tny_iterator_is_done (iter)) {
717 const char *cur_id = NULL;
719 header = TNY_HEADER (tny_iterator_get_current (iter));
721 cur_id = tny_header_get_uid (header);
723 if (cur_id && uid && g_str_equal (cur_id, uid)) {
724 /* g_debug ("Found corresponding header from folder"); */
729 g_object_unref (header);
733 tny_iterator_next (iter);
736 g_object_unref (iter);
738 g_object_unref (headers);
741 g_object_unref (msg_header);
743 g_object_unref (msg);
746 if (header == NULL) {
748 g_object_unref (folder);
756 /* This is a GDK lock because we are an idle callback and
757 * the code below is or does Gtk+ code */
759 gdk_threads_enter (); /* CHECKED */
760 ModestWindow *win = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ());
761 modest_do_message_delete (header, win);
765 g_error_free (error);
770 ModestWindowMgr *win_mgr = modest_runtime_get_window_mgr ();
771 ModestWindow *msg_view = NULL;
772 if (modest_window_mgr_find_registered_header (win_mgr, header, &msg_view)) {
773 if (MODEST_IS_MSG_VIEW_WINDOW (msg_view))
774 modest_ui_actions_refresh_message_window_after_delete (MODEST_MSG_VIEW_WINDOW (msg_view));
777 gdk_threads_leave (); /* CHECKED */
780 g_object_unref (header);
783 /* Trick: do a poke status in order to speed up the signaling
785 A delete via the menu does this, in do_headers_action(),
786 though I don't know why.
788 tny_folder_poke_status (folder);
790 g_object_unref (folder);
794 g_object_unref (account);
796 /* Refilter the header view explicitly, to make sure that
797 * deleted emails are really removed from view.
798 * (They are not really deleted until contact is made with the server,
799 * so they would appear with a strike-through until then):
801 ModestHeaderView *header_view = MODEST_HEADER_VIEW(modest_main_window_get_child_widget (
802 MODEST_MAIN_WINDOW(win), MODEST_WIDGET_TYPE_HEADER_VIEW));
803 if (header_view && MODEST_IS_HEADER_VIEW (header_view))
804 modest_header_view_refilter (header_view);
813 on_delete_message (GArray *arguments, gpointer data, osso_rpc_t *retval)
815 if (arguments->len != MODEST_DBUS_DELETE_MESSAGE_ARGS_COUNT)
818 /* Use g_idle to context-switch into the application's thread: */
820 /* Get the arguments: */
821 osso_rpc_t val = g_array_index (arguments,
823 MODEST_DBUS_DELETE_MESSAGE_ARG_URI);
824 gchar *uri = g_strdup (val.value.s);
826 /* printf(" debug: to=%s\n", idle_data->to); */
827 g_idle_add(on_idle_delete_message, (gpointer)uri);
829 /* Note that we cannot report failures during sending,
830 * because that would be asynchronous. */
835 on_idle_send_receive(gpointer user_data)
839 /* This is a GDK lock because we are an idle callback and
840 * the code below is or does Gtk+ code */
842 gdk_threads_enter (); /* CHECKED */
844 /* Pick the main window if it exists */
845 win = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ());
847 /* This seems to be necessary to show new messages in the current window.
848 * I would expect this to be after the send_receive, but maybe
849 * this makes a connection too. murrayc. */
850 modest_do_refresh_current_folder (win);
852 /* Send & receive all if "Update automatically" is set */
853 /* TODO: check the auto-update parameter in the configuration */
854 modest_ui_actions_do_send_receive_all (win);
856 gdk_threads_leave (); /* CHECKED */
858 return FALSE; /* Do not call this callback again. */
861 static gint on_send_receive(GArray * arguments, gpointer data, osso_rpc_t * retval)
863 printf("DEBUG: modest: %s\n", __FUNCTION__);
864 /* Use g_idle to context-switch into the application's thread: */
866 /* This method has no arguments. */
868 /* printf(" debug: to=%s\n", idle_data->to); */
869 g_idle_add(on_idle_send_receive, NULL);
871 /* Note that we cannot report failures during send/receive,
872 * because that would be asynchronous. */
876 static gboolean on_idle_top_application (gpointer user_data);
879 on_idle_open_default_inbox(gpointer user_data)
881 if (!check_and_offer_account_creation ())
884 /* This is a GDK lock because we are an idle callback and
885 * the code below is or does Gtk+ code */
887 gdk_threads_enter (); /* CHECKED */
890 modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ());
892 /* Get the folder view */
893 GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
894 MODEST_WIDGET_TYPE_FOLDER_VIEW);
895 modest_folder_view_select_first_inbox_or_local (MODEST_FOLDER_VIEW (folder_view));
897 gdk_threads_leave (); /* CHECKED */
899 /* This D-Bus method is obviously meant to result in the UI being visible,
900 * so show it, by calling this idle handler directly: */
901 on_idle_top_application(user_data);
903 return FALSE; /* Do not call this callback again. */
906 static gint on_open_default_inbox(GArray * arguments, gpointer data, osso_rpc_t * retval)
908 /* Use g_idle to context-switch into the application's thread: */
910 /* This method has no arguments. */
912 g_idle_add(on_idle_open_default_inbox, NULL);
914 /* Note that we cannot report failures during send/receive,
915 * because that would be asynchronous. */
920 static gboolean on_idle_top_application (gpointer user_data)
923 /* This is a GDK lock because we are an idle callback and
924 * the code below is or does Gtk+ code */
926 gdk_threads_enter (); /* CHECKED */
929 modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ());
931 /* Ideally, we would just use gtk_widget_show(),
932 * but this widget is not coded correctly to support that: */
933 gtk_widget_show_all (GTK_WIDGET (win));
934 gtk_window_present (GTK_WINDOW (win));
937 gdk_threads_leave (); /* CHECKED */
939 return FALSE; /* Do not call this callback again. */
942 static gint on_top_application(GArray * arguments, gpointer data, osso_rpc_t * retval)
944 /* Use g_idle to context-switch into the application's thread: */
946 /* This method has no arguments. */
948 g_idle_add(on_idle_top_application, NULL);
953 /* Callback for normal D-BUS messages */
954 gint modest_dbus_req_handler(const gchar * interface, const gchar * method,
955 GArray * arguments, gpointer data,
959 /* g_debug ("debug: %s\n", __FUNCTION__); */
960 g_debug ("debug: %s: method received: %s\n", __FUNCTION__, method);
962 if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_MAIL_TO) == 0) {
963 return on_mail_to (arguments, data, retval);
964 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_OPEN_MESSAGE) == 0) {
965 return on_open_message (arguments, data, retval);
966 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_SEND_RECEIVE) == 0) {
967 return on_send_receive (arguments, data, retval);
968 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_COMPOSE_MAIL) == 0) {
969 return on_compose_mail (arguments, data, retval);
970 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_DELETE_MESSAGE) == 0) {
971 return on_delete_message (arguments,data, retval);
972 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_OPEN_DEFAULT_INBOX) == 0) {
973 return on_open_default_inbox (arguments, data, retval);
974 } else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_TOP_APPLICATION) == 0) {
975 return on_top_application (arguments, data, retval);
978 /* We need to return INVALID here so
979 * libosso will return DBUS_HANDLER_RESULT_NOT_YET_HANDLED,
980 * so that our modest_dbus_req_filter will then be tried instead.
986 /* A complex D-Bus type (like a struct),
987 * used to return various information about a search hit.
989 #define SEARCH_HIT_DBUS_TYPE \
990 DBUS_STRUCT_BEGIN_CHAR_AS_STRING \
991 DBUS_TYPE_STRING_AS_STRING /* msgid */ \
992 DBUS_TYPE_STRING_AS_STRING /* subject */ \
993 DBUS_TYPE_STRING_AS_STRING /* folder */ \
994 DBUS_TYPE_STRING_AS_STRING /* sender */ \
995 DBUS_TYPE_UINT64_AS_STRING /* msize */ \
996 DBUS_TYPE_BOOLEAN_AS_STRING /* has_attachment */ \
997 DBUS_TYPE_BOOLEAN_AS_STRING /* is_unread */ \
998 DBUS_TYPE_INT64_AS_STRING /* timestamp */ \
999 DBUS_STRUCT_END_CHAR_AS_STRING
1001 static DBusMessage *
1002 search_result_to_message (DBusMessage *reply,
1005 DBusMessageIter iter;
1006 DBusMessageIter array_iter;
1009 dbus_message_iter_init_append (reply, &iter);
1010 dbus_message_iter_open_container (&iter,
1012 SEARCH_HIT_DBUS_TYPE,
1015 for (hit_iter = hits; hit_iter; hit_iter = hit_iter->next) {
1016 DBusMessageIter struct_iter;
1017 ModestSearchHit *hit;
1019 const char *subject;
1023 gboolean has_attachment;
1027 hit = (ModestSearchHit *) hit_iter->data;
1029 msg_url = hit->msgid;
1030 subject = hit->subject;
1031 folder = hit->folder;
1032 sender = hit->sender;
1034 has_attachment = hit->has_attachment;
1035 is_unread = hit->is_unread;
1036 ts = hit->timestamp;
1038 g_debug ("DEBUG: %s: Adding hit: %s", __FUNCTION__, msg_url);
1040 dbus_message_iter_open_container (&array_iter,
1045 dbus_message_iter_append_basic (&struct_iter,
1049 dbus_message_iter_append_basic (&struct_iter,
1053 dbus_message_iter_append_basic (&struct_iter,
1057 dbus_message_iter_append_basic (&struct_iter,
1061 dbus_message_iter_append_basic (&struct_iter,
1065 dbus_message_iter_append_basic (&struct_iter,
1069 dbus_message_iter_append_basic (&struct_iter,
1073 dbus_message_iter_append_basic (&struct_iter,
1077 dbus_message_iter_close_container (&array_iter,
1080 g_free (hit->msgid);
1081 g_free (hit->subject);
1082 g_free (hit->folder);
1083 g_free (hit->sender);
1085 g_slice_free (ModestSearchHit, hit);
1088 dbus_message_iter_close_container (&iter, &array_iter);
1095 on_dbus_method_search (DBusConnection *con, DBusMessage *message)
1097 ModestDBusSearchFlags dbus_flags;
1098 DBusMessage *reply = NULL;
1102 dbus_int32_t flags_v;
1103 dbus_uint32_t size_v;
1111 dbus_error_init (&error);
1116 res = dbus_message_get_args (message,
1118 DBUS_TYPE_STRING, &query,
1119 DBUS_TYPE_STRING, &folder, /* e.g. "INBOX/drafts": TODO: Use both an ID and a display name. */
1120 DBUS_TYPE_INT64, &sd_v,
1121 DBUS_TYPE_INT64, &ed_v,
1122 DBUS_TYPE_INT32, &flags_v,
1123 DBUS_TYPE_UINT32, &size_v,
1126 dbus_flags = (ModestDBusSearchFlags) flags_v;
1127 start_date = (time_t) sd_v;
1128 end_date = (time_t) ed_v;
1130 ModestSearch search;
1131 memset (&search, 0, sizeof (search));
1133 /* Remember what folder we are searching in:
1135 * Note that we don't copy the strings,
1136 * because this struct will only be used for the lifetime of this function.
1138 search.folder = folder;
1140 /* Remember the text to search for: */
1141 #ifdef MODEST_HAVE_OGS
1142 search.query = query;
1145 /* Other criteria: */
1146 search.start_date = start_date;
1147 search.end_date = end_date;
1150 /* Text to serach for in various parts of the message: */
1151 if (dbus_flags & MODEST_DBUS_SEARCH_SUBJECT) {
1152 search.flags |= MODEST_SEARCH_SUBJECT;
1153 search.subject = query;
1156 if (dbus_flags & MODEST_DBUS_SEARCH_SENDER) {
1157 search.flags |= MODEST_SEARCH_SENDER;
1158 search.from = query;
1161 if (dbus_flags & MODEST_DBUS_SEARCH_RECIPIENT) {
1162 search.flags |= MODEST_SEARCH_RECIPIENT;
1163 search.recipient = query;
1166 if (dbus_flags & MODEST_DBUS_SEARCH_BODY) {
1167 search.flags |= MODEST_SEARCH_BODY;
1168 search.body = query;
1172 search.flags |= MODEST_SEARCH_BEFORE;
1173 search.start_date = start_date;
1177 search.flags |= MODEST_SEARCH_AFTER;
1178 search.end_date = end_date;
1182 search.flags |= MODEST_SEARCH_SIZE;
1183 search.minsize = size_v;
1186 #ifdef MODEST_HAVE_OGS
1187 search.flags |= MODEST_SEARCH_USE_OGS;
1188 g_debug ("%s: Starting search for %s", __FUNCTION__, search.query);
1191 /* Note that this currently gets folders and messages from the servers,
1192 * which can take a long time. libmodest_dbus_client_search() can timeout,
1193 * reporting no results, if this takes a long time: */
1194 hits = modest_search_all_accounts (&search);
1196 reply = dbus_message_new_method_return (message);
1198 search_result_to_message (reply, hits);
1200 if (reply == NULL) {
1201 g_warning ("%s: Could not create reply.", __FUNCTION__);
1205 dbus_uint32_t serial = 0;
1206 dbus_connection_send (con, reply, &serial);
1207 dbus_connection_flush (con);
1208 dbus_message_unref (reply);
1215 /* A complex D-Bus type (like a struct),
1216 * used to return various information about a folder.
1218 #define GET_FOLDERS_RESULT_DBUS_TYPE \
1219 DBUS_STRUCT_BEGIN_CHAR_AS_STRING \
1220 DBUS_TYPE_STRING_AS_STRING /* Folder Name */ \
1221 DBUS_TYPE_STRING_AS_STRING /* Folder URI */ \
1222 DBUS_STRUCT_END_CHAR_AS_STRING
1224 static DBusMessage *
1225 get_folders_result_to_message (DBusMessage *reply,
1228 DBusMessageIter iter;
1229 dbus_message_iter_init_append (reply, &iter);
1231 DBusMessageIter array_iter;
1232 dbus_message_iter_open_container (&iter,
1234 GET_FOLDERS_RESULT_DBUS_TYPE,
1237 GList *list_iter = folder_ids;
1238 for (list_iter = folder_ids; list_iter; list_iter = list_iter->next) {
1240 const gchar *folder_name = (const gchar*)list_iter->data;
1242 /* g_debug ("DEBUG: %s: Adding folder: %s", __FUNCTION__, folder_name); */
1244 DBusMessageIter struct_iter;
1245 dbus_message_iter_open_container (&array_iter,
1251 dbus_message_iter_append_basic (&struct_iter,
1253 &folder_name); /* The string will be copied. */
1255 /* URI: This is maybe not needed by osso-global-search: */
1256 const gchar *folder_uri = "TODO:unimplemented";
1257 dbus_message_iter_append_basic (&struct_iter,
1259 &folder_uri); /* The string will be copied. */
1261 dbus_message_iter_close_container (&array_iter,
1266 dbus_message_iter_close_container (&iter, &array_iter);
1272 add_single_folder_to_list (TnyFolder *folder, GList** list)
1277 if (TNY_IS_MERGE_FOLDER (folder)) {
1278 /* Ignore these because their IDs ares
1279 * a) not always unique or sensible.
1280 * b) not human-readable, and currently need a human-readable
1281 * ID here, because the osso-email-interface API does not allow
1282 * us to return both an ID and a display name.
1284 * This is actually the merged outbox folder.
1285 * We could hack our D-Bus API to understand "outbox" as the merged outboxes,
1286 * but that seems unwise. murrayc.
1291 /* Add this folder to the list: */
1293 const gchar * folder_name = tny_folder_get_name (folder);
1295 *list = g_list_append(*list, g_strdup (folder_name));
1298 /* osso-global-search only uses one string,
1299 * so ID is the only thing that could possibly identify a folder.
1300 * TODO: osso-global search should probably be changed to
1301 * take an ID and a Name.
1303 const gchar * id = tny_folder_get_id (folder);
1304 if (id && strlen(id))
1305 *list = g_list_append(*list, g_strdup (id));
1308 g_warning ("DEBUG: %s: folder has no name or ID.\n", __FUNCTION__);
1316 add_folders_to_list (TnyFolderStore *folder_store, GList** list)
1321 /* Add this folder to the list: */
1322 if (TNY_IS_FOLDER (folder_store)) {
1323 add_single_folder_to_list (TNY_FOLDER (folder_store), list);
1326 /* Recurse into child folders: */
1328 /* Get the folders list: */
1330 TnyFolderStoreQuery *query = tny_folder_store_query_new ();
1331 tny_folder_store_query_add_item (query, NULL,
1332 TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
1334 TnyList *all_folders = tny_simple_list_new ();
1335 tny_folder_store_get_folders (folder_store,
1340 TnyIterator *iter = tny_list_create_iterator (all_folders);
1341 while (!tny_iterator_is_done (iter)) {
1343 /* Do not recurse, because the osso-global-search UI specification
1344 * does not seem to want the sub-folders, though that spec seems to
1345 * be generally unsuitable for Modest.
1347 TnyFolder *folder = TNY_FOLDER (tny_iterator_get_current (iter));
1349 add_single_folder_to_list (TNY_FOLDER (folder), list);
1352 if (TNY_IS_FOLDER_STORE (folder))
1353 add_folders_to_list (TNY_FOLDER_STORE (folder), list);
1355 add_single_folder_to_list (TNY_FOLDER (folder), list);
1359 /* tny_iterator_get_current() gave us a reference. */
1360 g_object_unref (folder);
1363 tny_iterator_next (iter);
1365 g_object_unref (G_OBJECT (iter));
1369 on_dbus_method_get_folders (DBusConnection *con, DBusMessage *message)
1371 DBusMessage *reply = NULL;
1374 /* Get the TnyStoreAccount so we can get the folders: */
1375 ModestAccountMgr *account_mgr = modest_runtime_get_account_mgr();
1376 gchar *account_name = modest_account_mgr_get_default_account (account_mgr);
1377 if (!account_name) {
1378 g_printerr ("modest: no account found\n");
1381 TnyAccount *account = NULL;
1383 account = modest_tny_account_store_get_server_account (
1384 modest_runtime_get_account_store(), account_name,
1385 TNY_ACCOUNT_TYPE_STORE);
1389 g_printerr ("modest: failed to get tny account folder'%s'\n", account_name);
1392 printf("DEBUG: %s: Getting folders for account name=%s\n", __FUNCTION__, account_name);
1393 g_free (account_name);
1394 account_name = NULL;
1396 GList *folder_names = NULL;
1397 add_folders_to_list (TNY_FOLDER_STORE (account), &folder_names);
1399 g_object_unref (account);
1402 /* Also add the folders from the local folders account,
1403 * because they are (currently) used with all accounts:
1404 * TODO: This is not working. It seems to get only the Merged Folder (with an ID of "" (not NULL)).
1406 TnyAccount *account_local =
1407 modest_tny_account_store_get_local_folders_account (modest_runtime_get_account_store());
1408 add_folders_to_list (TNY_FOLDER_STORE (account_local), &folder_names);
1410 g_object_unref (account_local);
1411 account_local = NULL;
1414 /* Put the result in a DBus reply: */
1415 reply = dbus_message_new_method_return (message);
1417 get_folders_result_to_message (reply, folder_names);
1419 if (reply == NULL) {
1420 g_warning ("%s: Could not create reply.", __FUNCTION__);
1424 dbus_uint32_t serial = 0;
1425 dbus_connection_send (con, reply, &serial);
1426 dbus_connection_flush (con);
1427 dbus_message_unref (reply);
1430 g_list_foreach (folder_names, (GFunc)g_free, NULL);
1431 g_list_free (folder_names);
1435 /** This D-Bus handler is used when the main osso-rpc
1436 * D-Bus handler has not handled something.
1437 * We use this for D-Bus methods that need to use more complex types
1438 * than osso-rpc supports.
1441 modest_dbus_req_filter (DBusConnection *con,
1442 DBusMessage *message,
1445 gboolean handled = FALSE;
1447 if (dbus_message_is_method_call (message,
1449 MODEST_DBUS_METHOD_SEARCH)) {
1450 printf (" DEBUG1: %s\n", __FUNCTION__);
1451 on_dbus_method_search (con, message);
1453 } else if (dbus_message_is_method_call (message,
1455 MODEST_DBUS_METHOD_GET_FOLDERS)) {
1456 printf (" DEBUG2: %s\n", __FUNCTION__);
1457 on_dbus_method_get_folders (con, message);
1461 /* Note that this mentions methods that were already handled in modest_dbus_req_handler(). */
1463 g_debug (" debug: %s: Unexpected (maybe already handled) D-Bus method:\n Interface=%s, Member=%s\n",
1464 __FUNCTION__, dbus_message_get_interface (message),
1465 dbus_message_get_member(message));
1470 DBUS_HANDLER_RESULT_HANDLED :
1471 DBUS_HANDLER_RESULT_NOT_YET_HANDLED);
1476 modest_osso_cb_hw_state_handler(osso_hw_state_t *state, gpointer data)
1479 /* printf("%s()\n", __PRETTY_FUNCTION__); */
1481 if(state->system_inactivity_ind)
1484 else if(state->save_unsaved_data_ind)
1492 /* printf("debug: %s(): return\n", __PRETTY_FUNCTION__); */