Modified webpage: now tinymail repository is in gitorious.
[modest] / src / modest-main.c
index 69e6424..19ceda6 100644 (file)
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-
+#include <config.h>
+#include <gdk/gdk.h>
+#include <string.h>
 #include <glib.h>
-#include <glib/gi18n.h>
-#include <gtk/gtk.h>
-#include <tny-list.h>
-#include <tny-transport-account.h>
-#include <tny-account-store.h>
-#include <tny-list.h>
-#include <tny-simple-list.h>
-
-#include "config.h"
-#include "modest-conf.h"
-#include "modest-account-mgr.h"
-#include "modest-ui.h"
-#include "modest-icon-factory.h"
-#include "modest-tny-account-store.h"
-#include "modest-tny-platform-factory.h"
-#include "modest-mail-operation.h"
-
-
-#if MODEST_PLATFORM_ID==2 
-#include <libosso.h>
-#endif /* MODEST_PLATFORM==2 */
-
-/* return values */
-#define MODEST_ERR_NONE    0
-#define MODEST_ERR_OPTIONS 1
-#define MODEST_ERR_CONF    2
-#define MODEST_ERR_UI      3
-#define MODEST_ERR_HILDON  4
-#define MODEST_ERR_RUN     5
-#define MODEST_ERR_SEND    6
-
-static gboolean hildon_init (); /* NOP if HILDON is not defined */
-
-static int start_ui (const gchar* mailto, const gchar *cc,
-                    const gchar *bcc, const gchar* subject, const gchar *body);
-
-static int send_mail (const gchar* mailto, const gchar *cc, const gchar *bcc,
-                     const gchar* subject, const gchar *body);
+#include "modest-runtime.h"
+#include "modest-init.h"
+#include "modest-platform.h"
+#include "modest-ui-actions.h"
 
-int
-main (int argc, char *argv[])
+static gboolean show_ui = FALSE;
+static GOptionEntry option_entries [] =
 {
-       GOptionContext   *context        = NULL;
-       TnyPlatformFactory *fact         = NULL;
-       ModestConf       *modest_conf    = NULL;
-
-       GError *err = NULL;
-       int retval  = MODEST_ERR_NONE;
-               
-       static gboolean debug=FALSE, batch=FALSE;
-       static gchar    *mailto, *subject, *bcc, *cc, *body;
-
-       static GOptionEntry options[] = {
-               { "debug",  'd', 0, G_OPTION_ARG_NONE, &debug,
-                 "Run in debug mode", NULL},
-               { "mailto", 'm', 0, G_OPTION_ARG_STRING, &mailto,
-                 "New email to <addresses> (comma-separated)", NULL},
-               { "subject", 's', 0, G_OPTION_ARG_STRING, &subject,
-                 "Subject for a new mail", NULL},
-               { "body", 'b', 0, G_OPTION_ARG_STRING, &body,
-                 "Body for a new email", NULL},
-               { "cc",  'c', 0, G_OPTION_ARG_STRING, &cc,
-                 "Cc: addresses for a new mail (comma-separated)", NULL},
-               { "bcc", 'x', 0, G_OPTION_ARG_STRING, &bcc,
-                 "Bcc: addresses for a new mail (comma-separated)", NULL},
-               { "batch", 'y', 0, G_OPTION_ARG_NONE, &batch,
-                 "Run in batch mode (don't show UI)", NULL},
-               { NULL, 0, 0, 0, NULL, NULL, NULL }
-       };
-
-       bindtextdomain (GETTEXT_PACKAGE, MODESTLOCALEDIR);
-       bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
-       textdomain (GETTEXT_PACKAGE);
-
-       g_type_init ();         
-       g_thread_init (NULL);
-
-       context = g_option_context_new (NULL);
-       g_option_context_add_main_entries (context, options, NULL);
-       
-       if (!g_option_context_parse (context, &argc, &argv, &err)) {
-               g_printerr ("modest: error in command line parameter(s): '%s', exiting\n",
-                           err ? err->message : "");
-               g_error_free (err);
-               retval = MODEST_ERR_OPTIONS;
-               goto cleanup;
-       }
-       g_option_context_free (context);
-       
-       fact = modest_tny_platform_factory_get_instance ();
-       modest_conf = modest_tny_platform_factory_get_modest_conf_instance (fact);
-       if (!modest_conf) {
-               g_printerr ("modest: failed to initialize config system, exiting\n");
-               retval = MODEST_ERR_CONF;
-               goto cleanup;
+       { "show-ui", 's', 0, G_OPTION_ARG_NONE, &show_ui, "Show UI immediately, so no wait for DBUS activation", NULL },
+       { NULL }
+};
+
+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 ();
+       mail_op_queue = modest_runtime_get_mail_operation_queue ();
+
+       if (modest_tny_account_store_is_shutdown (modest_runtime_get_account_store ()) &&
+           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);
        }
 
-       if (debug)
-               g_log_set_always_fatal (G_LOG_LEVEL_CRITICAL|G_LOG_LEVEL_WARNING);
-       
-       if (!getenv("DISPLAY"))
-               batch = TRUE; 
-       
-       if (!batch) {
-               gtk_init (&argc, &argv);
-               retval = start_ui (mailto, cc, bcc, subject, body);
-       } else 
-               retval = send_mail (mailto, cc, bcc, subject, body);
-               
-       
-cleanup:
-       
-       return retval;
-}
+       gdk_threads_leave ();
 
+       return FALSE;
+}
 
-static int
-start_ui (const gchar* mailto, const gchar *cc, const gchar *bcc,
-         const gchar* subject, const gchar *body)
+static void
+on_queue_empty (ModestMailOperationQueue *queue,
+               gpointer user_data)
 {
+       ModestWindowMgr *mgr = modest_runtime_get_window_mgr ();
 
-       ModestUI *modest_ui;
-       gint retval = 0;
-
-       #ifndef OLD_UI_STUFF
-       GtkWidget *win;
-       #endif
-       
-       modest_ui = MODEST_UI(modest_ui_new ());
-       if (!modest_ui) {
-               g_printerr ("modest: failed to initialize ui, exiting\n");
-               retval = MODEST_ERR_UI;
-               goto cleanup;
-       }
-       
-       modest_icon_factory_init ();    
+       if (!modest_runtime_get_allow_shutdown ())
+               return;
 
-       if (!hildon_init ()) { /* NOP  if hildon is not defined */
-               g_printerr ("modest: failed to initialize hildon, exiting\n");
-               retval = MODEST_ERR_HILDON;
-               goto cleanup;
-       }
+       /* 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);
+}
 
-       if (mailto||cc||bcc||subject||body) {
-
-/*             ok = modest_ui_new_edit_window (modest_ui, */
-/*                                             mailto,  /\* to *\/ */
-/*                                             cc,      /\* cc *\/ */
-/*                                             bcc,     /\* bcc *\/ */
-/*                                             subject,    /\* subject *\/ */
-/*                                             body,    /\* body *\/ */
-/*                                             NULL);   /\* attachments *\/ */
-       } else 
-               win = modest_ui_main_window (modest_ui);
-       
-       if (win) {
-               gtk_widget_show (win);
-               gtk_main();
-       }       
-cleanup:
-       if (modest_ui)
-               g_object_unref (modest_ui);
+static void
+on_window_list_empty (ModestWindowMgr *window_mgr,
+                     gpointer user_data)
+{
+       ModestMailOperationQueue *queue = modest_runtime_get_mail_operation_queue ();
 
-       modest_icon_factory_uninit ();
-       return retval;
-}
+       if (!modest_runtime_get_allow_shutdown ())
+               return;
 
+       /* 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, user_data, NULL);
+}
 
-static gboolean
-hildon_init ()
+int
+main (int argc, char *argv[])
 {
-#if MODEST_PLATFORM_ID==2 
-       
-       osso_context_t *osso_context =
-               osso_initialize(PACKAGE, PACKAGE_VERSION,
-                               TRUE, NULL);    
-       if (!osso_context) {
-               g_printerr ("modest: failed to acquire osso context\n");
-               return FALSE;
+       /* 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.: */
+       int retval  = 0;
+       MainSignalHandlers *handlers;
+       ModestTnyAccountStore *acc_store;
+
+       GError *error = NULL;
+       GOptionContext *context;
+
+       ModestWindowMgr *mgr;
+
+       context = g_option_context_new ("- Modest email client");
+       g_option_context_add_main_entries (context, option_entries, GETTEXT_PACKAGE);
+       g_option_context_add_group (context, gtk_get_option_group (TRUE));
+       if (!g_option_context_parse (context, &argc, &argv, &error)) {
+               g_print ("option parsing failed: %s\n", error->message);
+               g_option_context_free (context);
+               exit (1);
        }
-       
-#endif /* MODEST_PLATFORM_ID==2 */
+       g_option_context_free (context);
 
-       return TRUE;
-}
+       if (!show_ui) {
+               g_print ("modest: use 'modest -s' to start from cmdline  with UI\n");
+       }
 
+       if (!g_thread_supported())
+               g_thread_init (NULL);
 
+       gdk_threads_init ();
+       gdk_threads_enter ();
 
-static int
-send_mail (const gchar* mailto, const gchar *cc, const gchar *bcc,
-          const gchar* subject, const gchar *body)
-{
-       ModestAccountMgr *acc_mgr = NULL;
-       TnyPlatformFactory *fact = NULL;
-       TnyAccountStore *acc_store = NULL;
-       ModestMailOperation *mail_operation;
-
-       TnyList *accounts = NULL;
-       TnyIterator *iter = NULL;
-       TnyTransportAccount *account = NULL;    
-       int retval;
-
-       fact = modest_tny_platform_factory_get_instance ();
-       acc_mgr = modest_tny_platform_factory_get_modest_account_mgr_instance (fact);
-       acc_store = tny_platform_factory_new_account_store (fact);      
-
-       accounts = TNY_LIST(tny_simple_list_new ());
-       tny_account_store_get_accounts (TNY_ACCOUNT_STORE(acc_store), accounts,
-                                             TNY_ACCOUNT_STORE_TRANSPORT_ACCOUNTS);
-
-       iter = tny_list_create_iterator(accounts);
-       tny_iterator_first (iter);
-       if (tny_iterator_is_done (iter)) {
-               g_printerr("modest: no transport accounts defined\n");
-               retval = MODEST_ERR_SEND;
+       if (!getenv("DISPLAY")) {
+               g_printerr ("modest: DISPLAY env variable is not set\n");
+               retval = 1;
                goto cleanup;
        }
 
-       account = TNY_TRANSPORT_ACCOUNT (tny_iterator_get_current(iter));
-
-       mail_operation = modest_mail_operation_new ();
+       if (!gtk_init_check (&argc, &argv)) {
+               g_printerr ("modest: failed to initialize gtk\n");
+               retval = 1;
+               goto cleanup;
+       }
 
-       modest_mail_operation_send_new_mail (mail_operation,
-                                            account,
-                                            "djcb@djcbsoftware.nl", mailto, cc, bcc, 
-                                            subject, body, NULL);
+       if (!modest_init (argc, argv)) {
+               g_printerr ("modest: cannot init modest\n");
+               retval = 1;
+               goto cleanup;
+       }
 
+       /* Create the account store & launch send queues */
+       acc_store = modest_runtime_get_account_store ();
+       modest_tny_account_store_start_send_queues (acc_store);
+
+       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 (acc_store,
+                                 "password_requested",
+                                 G_CALLBACK (modest_ui_actions_on_password_requested),
+                                 NULL);
+
+       /* Create cached windows */
+       mgr = modest_runtime_get_window_mgr ();
+       modest_window_mgr_create_caches (mgr);
+
+       /* 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,
+        * without showing the UI.
+        * The UI will be shown later (or just after starting if no otehr D-Bus method was used),
+        * when we receive the "top_application" D-Bus method.
+        */
+       if (show_ui) {
+               ModestWindow *window;
+
+               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;
+               }
+       }
 
-       if (modest_mail_operation_get_status (mail_operation) == 
-           MODEST_MAIL_OPERATION_STATUS_FAILED) {
-               retval = MODEST_ERR_SEND;
-               goto cleanup;
-       } else
-               retval = MODEST_ERR_NONE; /* hurray! */
+       gtk_main ();
 
 cleanup:
-       if (iter) g_object_unref (G_OBJECT (iter));
-       if (accounts) g_object_unref (G_OBJECT (accounts));
-       if (mail_operation) g_object_unref (G_OBJECT (mail_operation));
+       gdk_threads_leave ();
+
+       if (!modest_init_uninit ()) {
+               g_printerr ("modest: modest_init_uninit failed\n");
+               retval = 1;
+       }
 
        return retval;
 }
-