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.
33 #include <modest-runtime.h>
34 #include <modest-init.h>
35 #include "modest-platform.h"
37 #include <widgets/modest-main-window.h>
42 gulong window_list_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 /* Wait for remaining tasks */
64 while (gtk_events_pending ())
65 gtk_main_iteration ();
71 ModestMailOperation *mail_op;
72 mail_op = modest_mail_operation_new (NULL);
73 modest_mail_operation_queue_add (mail_op_queue, mail_op);
74 modest_mail_operation_shutdown (mail_op, modest_runtime_get_account_store ());
75 g_object_unref (mail_op);
84 on_queue_empty (ModestMailOperationQueue *queue,
87 ModestWindowMgr *mgr = modest_runtime_get_window_mgr ();
89 /* Exit if the queue is empty and there are no more
90 windows. We can exit as well if the main window is hidden
91 and it's the only one */
92 if (modest_window_mgr_num_windows (mgr) == 0)
93 g_idle_add_full (G_PRIORITY_LOW, on_idle_exit_modest, user_data, NULL);
97 on_window_list_empty (ModestWindowMgr *window_mgr,
100 ModestMailOperationQueue *queue = modest_runtime_get_mail_operation_queue ();
102 /* Exit if there are no more windows and the queue is empty */
103 if (modest_mail_operation_queue_num_elements (queue) == 0)
104 g_idle_add_full (G_PRIORITY_LOW, on_idle_exit_modest, user_data, NULL);
108 main (int argc, char *argv[])
110 /* Usually we don't show the application at first,
111 * because we wait for the top_application D-Bus method to
112 * be called. But that's annoying when starting from the
114 gboolean show_ui_without_top_application_method = FALSE;
116 MainSignalHandlers *handlers;
119 if (strcmp (argv[1], "showui") == 0)
120 show_ui_without_top_application_method = TRUE;
123 if (!show_ui_without_top_application_method) {
124 g_print ("modest: use 'modest showui' to start from cmdline with UI\n");
127 if (!g_thread_supported())
128 g_thread_init (NULL);
131 gdk_threads_enter ();
133 if (!getenv("DISPLAY")) {
134 g_printerr ("modest: DISPLAY env variable is not set\n");
139 if (!gtk_init_check (&argc, &argv)) {
140 g_printerr ("modest: failed to initialize gtk\n");
145 if (!modest_init (argc, argv)) {
146 g_printerr ("modest: cannot init modest\n");
151 /* Connect to the queue-emtpy signal */
152 handlers = g_malloc0 (sizeof (MainSignalHandlers));
153 handlers->queue_handler =
154 g_signal_connect (modest_runtime_get_mail_operation_queue (),
156 G_CALLBACK (on_queue_empty),
159 handlers->window_list_handler =
160 g_signal_connect (modest_runtime_get_window_mgr (),
162 G_CALLBACK (on_window_list_empty),
165 /* Usually, we only show the UI when we get the "top_application" D-Bus method.
166 * This allows modest to start via D-Bus activation to provide a service,
167 * without showing the UI.
168 * The UI will be shown later (or just after starting if no otehr D-Bus method was used),
169 * when we receive the "top_application" D-Bus method.
171 if (show_ui_without_top_application_method) {
172 ModestWindow *main_win;
174 /* this will create & register the window */
175 main_win = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr(),
178 g_printerr ("modest: failed to get main window instance\n");
183 gtk_widget_show_all (GTK_WIDGET(main_win));
185 /* Remove new mail notifications if exist */
186 modest_platform_remove_new_mail_notifications (FALSE);
192 gdk_threads_leave ();
194 if (!modest_init_uninit ()) {
195 g_printerr ("modest: modest_init_uninit failed\n");