This is a manual merge of branch drop split view intro trunk.
[modest] / src / modest-main.c
index ebfe628..f84edf3 100644 (file)
  */
 
 #include <config.h>
-
-#include <glib.h>
-#include <modest-runtime.h>
-#include <modest-init.h>
-#include "modest-platform.h"
 #include <gdk/gdk.h>
-#include <widgets/modest-main-window.h>
 #include <string.h>
+#include <glib.h>
+#include "modest-runtime.h"
+#include "modest-init.h"
+#include "modest-platform.h"
+#include "modest-ui-actions.h"
+
+typedef struct {
+       gulong queue_handler;
+       gulong window_list_handler;
+       gulong get_password_handler;
+} MainSignalHandlers;
 
 static gboolean
 on_idle_exit_modest (gpointer data)
 {
+       MainSignalHandlers *handlers;
+       ModestMailOperationQueue *mail_op_queue;
+
        /* Protect the Gtk calls */
        gdk_threads_enter ();
-
-       /* Wait for remaining tasks */
-       while (gtk_events_pending ())
-               gtk_main_iteration ();
-
-       gtk_main_quit ();
+       mail_op_queue = modest_runtime_get_mail_operation_queue ();
+
+       if (modest_mail_operation_queue_running_shutdown (mail_op_queue)) {
+
+               /* Disconnect signals. Will be freed by the destroy notify */
+               handlers = (MainSignalHandlers *) data;
+               g_signal_handler_disconnect (modest_runtime_get_mail_operation_queue (),
+                                            handlers->queue_handler);
+               g_signal_handler_disconnect (modest_runtime_get_window_mgr (),
+                                            handlers->window_list_handler);
+               g_signal_handler_disconnect (modest_runtime_get_account_store (),
+                                            handlers->get_password_handler);
+               g_free (handlers);
+
+               /* Wait for remaining tasks */
+               while (gtk_events_pending ())
+                       gtk_main_iteration ();
+
+               gtk_main_quit ();
+       } else {
+               ModestMailOperation *mail_op;
+               mail_op = modest_mail_operation_new (NULL);
+               modest_mail_operation_queue_add (mail_op_queue, mail_op);
+               modest_mail_operation_shutdown (mail_op, modest_runtime_get_account_store ());
+               g_object_unref (mail_op);
+       }
 
        gdk_threads_leave ();
 
@@ -60,9 +88,11 @@ on_queue_empty (ModestMailOperationQueue *queue,
 {
        ModestWindowMgr *mgr = modest_runtime_get_window_mgr ();
 
-       /* Exit if the queue is empty and there are no more windows */
-       if (modest_window_mgr_num_windows (mgr) == 0)
-               g_idle_add_full (G_PRIORITY_LOW, on_idle_exit_modest, NULL, NULL);
+       /* Exit if the queue is empty and there are no more
+          windows. We can exit as well if the main window is hidden
+          and it's the only one */
+       if (modest_window_mgr_get_num_windows (mgr) == 0)
+               g_idle_add_full (G_PRIORITY_LOW, on_idle_exit_modest, user_data, NULL);
 }
 
 static void
@@ -73,30 +103,41 @@ on_window_list_empty (ModestWindowMgr *window_mgr,
 
        /* Exit if there are no more windows and the queue is empty */
        if (modest_mail_operation_queue_num_elements (queue) == 0)
-               g_idle_add_full (G_PRIORITY_LOW, on_idle_exit_modest, NULL, NULL);
+               g_idle_add_full (G_PRIORITY_LOW, on_idle_exit_modest, user_data, NULL);
 }
 
 int
 main (int argc, char *argv[])
 {
-       /* Usually we don't show the application at first, 
-        * because we wait for the top_application D-Bus method to 
-        * be called. But that's annoying when starting from the 
+       /* Usually we don't show the application at first,
+        * because we wait for the top_application D-Bus method to
+        * be called. But that's annoying when starting from the
         * command line.: */
        gboolean show_ui_without_top_application_method = FALSE;
        int retval  = 0;
+       MainSignalHandlers *handlers;
 
        if (argc >= 2) {
                if (strcmp (argv[1], "showui") == 0)
                        show_ui_without_top_application_method = TRUE;
        }
-               
+
+       if (!show_ui_without_top_application_method) {
+               g_print ("modest: use 'modest showui' to start from cmdline  with UI\n");
+       }
+
        if (!g_thread_supported())
                g_thread_init (NULL);
 
        gdk_threads_init ();
        gdk_threads_enter ();
 
+       if (!getenv("DISPLAY")) {
+               g_printerr ("modest: DISPLAY env variable is not set\n");
+               retval = 1;
+               goto cleanup;
+       }
+
        if (!gtk_init_check (&argc, &argv)) {
                g_printerr ("modest: failed to initialize gtk\n");
                retval = 1;
@@ -109,16 +150,27 @@ main (int argc, char *argv[])
                goto cleanup;
        }
 
-       /* Connect to the queue-emtpy signal */
-       g_signal_connect (modest_runtime_get_mail_operation_queue (),
-                         "queue-empty",
-                         G_CALLBACK (on_queue_empty),
-                         NULL);
-
-       g_signal_connect (modest_runtime_get_window_mgr (),
-                         "window-list-empty",
-                         G_CALLBACK (on_window_list_empty),
-                         NULL);
+       handlers = g_malloc0 (sizeof (MainSignalHandlers));
+       /* Connect to the "queue-emtpy" signal */
+       handlers->queue_handler =
+               g_signal_connect (modest_runtime_get_mail_operation_queue (),
+                                 "queue-empty",
+                                 G_CALLBACK (on_queue_empty),
+                                 handlers);
+
+       /* Connect to the "window-list-emtpy" signal */
+       handlers->window_list_handler =
+               g_signal_connect (modest_runtime_get_window_mgr (),
+                                 "window-list-empty",
+                                 G_CALLBACK (on_window_list_empty),
+                                 handlers);
+
+       /* Connect to the "password-requested" signal */
+       handlers->get_password_handler =
+               g_signal_connect (modest_runtime_get_account_store (),
+                                 "password_requested",
+                                 G_CALLBACK (modest_ui_actions_on_password_requested),
+                                 NULL);
 
        /* Usually, we only show the UI when we get the "top_application" D-Bus method.
         * This allows modest to start via D-Bus activation to provide a service,
@@ -127,31 +179,25 @@ main (int argc, char *argv[])
         * when we receive the "top_application" D-Bus method.
         */
        if (show_ui_without_top_application_method) {
-               ModestWindow *main_win;
+               ModestWindow *window;
+               ModestWindowMgr *mgr;
 
-               /* this will create & register the window */
-               main_win = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr(), 
-                                                             TRUE);
-               if (!main_win) {
+               mgr = modest_runtime_get_window_mgr();
+               window = modest_window_mgr_show_initial_window (mgr);
+               if (!window) {
                        g_printerr ("modest: failed to get main window instance\n");
                        retval = 1;
                        goto cleanup;
                }
-       
-               gtk_widget_show_all (GTK_WIDGET(main_win));
-
                /* Remove new mail notifications if exist */
-               modest_platform_remove_new_mail_notifications ();
+               modest_platform_remove_new_mail_notifications (FALSE);
        }
-       
+
        gtk_main ();
 
 cleanup:
        gdk_threads_leave ();
 
-       /* Remove new mail notifications if exist */
-/*     modest_platform_remove_new_mail_notifications (); */
-
        if (!modest_init_uninit ()) {
                g_printerr ("modest: modest_init_uninit failed\n");
                retval = 1;