1 /* Copyright (c) 2006, 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.
34 #include "modest-runtime.h"
35 #include "modest-init.h"
36 #include "modest-platform.h"
37 #include "modest-ui-actions.h"
41 gulong window_list_handler;
42 gulong get_password_handler;
46 on_idle_exit_modest (gpointer data)
48 MainSignalHandlers *handlers;
49 ModestMailOperationQueue *mail_op_queue;
51 /* Protect the Gtk calls */
53 mail_op_queue = modest_runtime_get_mail_operation_queue ();
55 if (modest_mail_operation_queue_running_shutdown (mail_op_queue)) {
57 /* Disconnect signals. Will be freed by the destroy notify */
58 handlers = (MainSignalHandlers *) data;
59 g_signal_handler_disconnect (modest_runtime_get_mail_operation_queue (),
60 handlers->queue_handler);
61 g_signal_handler_disconnect (modest_runtime_get_window_mgr (),
62 handlers->window_list_handler);
63 g_signal_handler_disconnect (modest_runtime_get_account_store (),
64 handlers->get_password_handler);
67 /* Wait for remaining tasks */
68 while (gtk_events_pending ())
69 gtk_main_iteration ();
73 ModestMailOperation *mail_op;
74 mail_op = modest_mail_operation_new (NULL);
75 modest_mail_operation_queue_add (mail_op_queue, mail_op);
76 modest_mail_operation_shutdown (mail_op, modest_runtime_get_account_store ());
77 g_object_unref (mail_op);
86 on_queue_empty (ModestMailOperationQueue *queue,
89 ModestWindowMgr *mgr = modest_runtime_get_window_mgr ();
91 /* Exit if the queue is empty and there are no more
92 windows. We can exit as well if the main window is hidden
93 and it's the only one */
94 if (modest_window_mgr_get_num_windows (mgr) == 0)
95 g_idle_add_full (G_PRIORITY_LOW, on_idle_exit_modest, user_data, NULL);
99 on_window_list_empty (ModestWindowMgr *window_mgr,
102 ModestMailOperationQueue *queue = modest_runtime_get_mail_operation_queue ();
104 /* Exit if there are no more windows and the queue is empty */
105 if (modest_mail_operation_queue_num_elements (queue) == 0)
106 g_idle_add_full (G_PRIORITY_LOW, on_idle_exit_modest, user_data, NULL);
110 main (int argc, char *argv[])
112 /* Usually we don't show the application at first,
113 * because we wait for the top_application D-Bus method to
114 * be called. But that's annoying when starting from the
116 gboolean show_ui_without_top_application_method = FALSE;
118 MainSignalHandlers *handlers;
121 if (strcmp (argv[1], "showui") == 0)
122 show_ui_without_top_application_method = TRUE;
125 if (!show_ui_without_top_application_method) {
126 g_print ("modest: use 'modest showui' to start from cmdline with UI\n");
129 if (!g_thread_supported())
130 g_thread_init (NULL);
133 gdk_threads_enter ();
135 if (!getenv("DISPLAY")) {
136 g_printerr ("modest: DISPLAY env variable is not set\n");
141 if (!gtk_init_check (&argc, &argv)) {
142 g_printerr ("modest: failed to initialize gtk\n");
147 if (!modest_init (argc, argv)) {
148 g_printerr ("modest: cannot init modest\n");
153 handlers = g_malloc0 (sizeof (MainSignalHandlers));
154 /* Connect to the "queue-emtpy" signal */
155 handlers->queue_handler =
156 g_signal_connect (modest_runtime_get_mail_operation_queue (),
158 G_CALLBACK (on_queue_empty),
161 /* Connect to the "window-list-emtpy" signal */
162 handlers->window_list_handler =
163 g_signal_connect (modest_runtime_get_window_mgr (),
165 G_CALLBACK (on_window_list_empty),
168 /* Connect to the "password-requested" signal */
169 handlers->get_password_handler =
170 g_signal_connect (modest_runtime_get_account_store (),
171 "password_requested",
172 G_CALLBACK (modest_ui_actions_on_password_requested),
175 /* Usually, we only show the UI when we get the "top_application" D-Bus method.
176 * This allows modest to start via D-Bus activation to provide a service,
177 * without showing the UI.
178 * The UI will be shown later (or just after starting if no otehr D-Bus method was used),
179 * when we receive the "top_application" D-Bus method.
181 if (show_ui_without_top_application_method) {
182 ModestWindow *window;
183 ModestWindowMgr *mgr;
185 mgr = modest_runtime_get_window_mgr();
186 window = modest_window_mgr_show_initial_window (mgr);
188 g_printerr ("modest: failed to get main window instance\n");
192 /* Remove new mail notifications if exist */
193 modest_platform_remove_new_mail_notifications (FALSE);
199 gdk_threads_leave ();
201 if (!modest_init_uninit ()) {
202 g_printerr ("modest: modest_init_uninit failed\n");