| /* |
| * Copyright (C) 2015 Savoir-faire Linux Inc. |
| * Author: Stepan Salenikovich <stepan.salenikovich@savoirfairelinux.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Additional permission under GNU GPL version 3 section 7: |
| * |
| * If you modify this program, or any covered work, by linking or |
| * combining it with the OpenSSL project's OpenSSL library (or a |
| * modified version of that library), containing parts covered by the |
| * terms of the OpenSSL or SSLeay licenses, Savoir-faire Linux Inc. |
| * grants you additional permission to convey the resulting work. |
| * Corresponding Source for a non-source form of such a combination |
| * shall include the source code for the parts of OpenSSL used as well |
| * as that of the covered work. |
| */ |
| |
| #include "ring_client.h" |
| |
| #include <gtk/gtk.h> |
| #include <glib/gi18n.h> |
| #include <QtCore/QTranslator> |
| #include <QtCore/QCoreApplication> |
| #include <QtCore/QString> |
| #include <QtCore/QByteArray> |
| #include <callmodel.h> |
| #include <QtCore/QItemSelectionModel> |
| #include <useractionmodel.h> |
| #include <clutter-gtk/clutter-gtk.h> |
| #include <categorizedhistorymodel.h> |
| #include <personmodel.h> |
| #include <fallbackpersoncollection.h> |
| #include <QtCore/QStandardPaths> |
| #include <localhistorycollection.h> |
| #include <media/text.h> |
| #include <numbercategorymodel.h> |
| #include <globalinstances.h> |
| #include <memory> |
| |
| #include "ring_client_options.h" |
| #include "ringmainwindow.h" |
| #include "dialogs.h" |
| #include "backends/edscontactbackend.h" |
| #include "native/pixbufmanipulator.h" |
| #include "native/dbuserrorhandler.h" |
| #include "ringnotify.h" |
| #include "config.h" |
| #include "utils/files.h" |
| #include "revision.h" |
| #include "utils/accounts.h" |
| |
| struct _RingClientClass |
| { |
| GtkApplicationClass parent_class; |
| }; |
| |
| struct _RingClient |
| { |
| GtkApplication parent; |
| }; |
| |
| typedef struct _RingClientPrivate RingClientPrivate; |
| |
| struct _RingClientPrivate { |
| /* args */ |
| int argc; |
| char **argv; |
| |
| GSettings *settings; |
| |
| /* main window */ |
| GtkWidget *win; |
| /* for libRingclient */ |
| QCoreApplication *qtapp; |
| /* UAM */ |
| QMetaObject::Connection uam_updated; |
| |
| std::unique_ptr<QTranslator> translator; |
| |
| GCancellable *cancellable; |
| |
| gboolean restore_window_state; |
| }; |
| |
| /* this union is used to pass ints as pointers and vice versa for GAction parameters*/ |
| typedef union _int_ptr_t |
| { |
| int value; |
| gint64 value64; |
| gpointer ptr; |
| } int_ptr_t; |
| |
| G_DEFINE_TYPE_WITH_PRIVATE(RingClient, ring_client, GTK_TYPE_APPLICATION); |
| |
| #define RING_CLIENT_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), RING_CLIENT_TYPE, RingClientPrivate)) |
| |
| static void |
| init_exception_dialog(const char* msg) |
| { |
| g_warning("%s", msg); |
| GtkWidget *dialog = gtk_message_dialog_new(NULL, |
| (GtkDialogFlags)(GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT), |
| GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, |
| _("Unable to initialize.\nMake sure the Ring daemon (dring) is running.\nError: %s"), |
| msg); |
| |
| gtk_window_set_title(GTK_WINDOW(dialog), _("Ring Error")); |
| gtk_dialog_run(GTK_DIALOG(dialog)); |
| gtk_widget_destroy(dialog); |
| } |
| |
| static void |
| ring_accelerators(RingClient *client) |
| { |
| #if GTK_CHECK_VERSION(3,12,0) |
| const gchar *quit_accels[2] = { "<Ctrl>Q", NULL }; |
| gtk_application_set_accels_for_action(GTK_APPLICATION(client), "app.quit", quit_accels); |
| #else |
| gtk_application_add_accelerator(GTK_APPLICATION(client), "<Control>Q", "app.quit", NULL); |
| #endif |
| } |
| |
| static void |
| action_quit(G_GNUC_UNUSED GSimpleAction *simple, |
| G_GNUC_UNUSED GVariant *parameter, |
| gpointer user_data) |
| { |
| g_return_if_fail(G_IS_APPLICATION(user_data)); |
| |
| #if GLIB_CHECK_VERSION(2,32,0) |
| g_application_quit(G_APPLICATION(user_data)); |
| #else |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(user_data); |
| gtk_widget_destroy(priv->win); |
| #endif |
| } |
| |
| static void |
| action_about(G_GNUC_UNUSED GSimpleAction *simple, |
| G_GNUC_UNUSED GVariant *parameter, |
| gpointer user_data) |
| { |
| g_return_if_fail(G_IS_APPLICATION(user_data)); |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(user_data); |
| |
| ring_about_dialog(priv->win); |
| } |
| |
| static const GActionEntry ring_actions[] = |
| { |
| { "accept", NULL, NULL, NULL, NULL, {0} }, |
| { "hangup", NULL, NULL, NULL, NULL, {0} }, |
| { "hold", NULL, NULL, "false", NULL, {0} }, |
| { "quit", action_quit, NULL, NULL, NULL, {0} }, |
| { "about", action_about, NULL, NULL, NULL, {0} }, |
| { "mute_audio", NULL, NULL, "false", NULL, {0} }, |
| { "mute_video", NULL, NULL, "false", NULL, {0} }, |
| { "record", NULL, NULL, "false", NULL, {0} }, |
| /* TODO implement the other actions */ |
| // { "transfer", NULL, NULL, "flase", NULL, {0} }, |
| }; |
| |
| static void |
| activate_action(GSimpleAction *action, G_GNUC_UNUSED GVariant *parameter, gpointer user_data) |
| { |
| g_debug("activating action: %s", g_action_get_name(G_ACTION(action))); |
| |
| int_ptr_t key; |
| |
| key.ptr = user_data; |
| UserActionModel::Action a = static_cast<UserActionModel::Action>(key.value); |
| UserActionModel* uam = CallModel::instance().userActionModel(); |
| |
| uam << a; |
| } |
| |
| static void |
| autostart_toggled(GSettings *settings, G_GNUC_UNUSED gchar *key, G_GNUC_UNUSED gpointer user_data) |
| { |
| autostart_symlink(g_settings_get_boolean(settings, "start-on-login")); |
| } |
| |
| static void |
| ring_window_show(RingClient *client) |
| { |
| g_return_if_fail(IS_RING_CLIENT(client)); |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(client); |
| |
| g_return_if_fail(priv->win); |
| |
| g_debug("showing main window"); |
| gtk_window_present(GTK_WINDOW(priv->win)); |
| g_settings_set_boolean(priv->settings, "window-state-hidden", FALSE); |
| } |
| |
| static void |
| ring_window_hide(RingClient *client) |
| { |
| g_return_if_fail(IS_RING_CLIENT(client)); |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(client); |
| |
| g_return_if_fail(priv->win); |
| |
| g_debug("hiding main window"); |
| gtk_widget_hide(priv->win); |
| g_settings_set_boolean(priv->settings, "window-state-hidden", TRUE); |
| } |
| |
| static gboolean |
| on_close_window(GtkWidget *window, G_GNUC_UNUSED GdkEvent *event, RingClient *client) |
| { |
| g_return_val_if_fail(GTK_IS_WINDOW(window) && IS_RING_CLIENT(client), FALSE); |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(client); |
| |
| if (g_settings_get_boolean(priv->settings, "hide-on-close")) { |
| /* we want to simply hide the window and keep the client running */ |
| ring_window_hide(client); |
| return TRUE; /* do not propogate event */ |
| } else { |
| /* we want to quit the application, so just propogate the event */ |
| return FALSE; |
| } |
| } |
| |
| static void |
| ring_client_activate(GApplication *app) |
| { |
| RingClient *client = RING_CLIENT(app); |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(client); |
| |
| gboolean show_window = TRUE; |
| |
| if (priv->win == NULL) { |
| priv->win = ring_main_window_new(GTK_APPLICATION(app)); |
| |
| /* make sure win is set to NULL when the window is destroyed */ |
| g_object_add_weak_pointer(G_OBJECT(priv->win), (gpointer *)&priv->win); |
| |
| /* check if the window should be destoryed or not on close */ |
| g_signal_connect(priv->win, "delete-event", G_CALLBACK(on_close_window), client); |
| |
| /* the only case in which we don't want to show the main window is we're launching the |
| * primary instance of the application with the '-r' (--restore-last-window-state) option |
| * and the window was hidden when the application last quit |
| */ |
| if ( priv->restore_window_state && g_settings_get_boolean(priv->settings, "window-state-hidden") ) |
| show_window = FALSE; |
| } |
| |
| if (show_window) |
| ring_window_show(client); |
| } |
| |
| static void |
| ring_client_startup(GApplication *app) |
| { |
| RingClient *client = RING_CLIENT(app); |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(client); |
| |
| g_message("Ring GNOME client version: %d.%d.%d", VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH); |
| g_message("git ref: %s", RING_CLIENT_REVISION); |
| |
| /* make sure that the system corresponds to the autostart setting */ |
| autostart_symlink(g_settings_get_boolean(priv->settings, "start-on-login")); |
| g_signal_connect(priv->settings, "changed::start-on-login", G_CALLBACK(autostart_toggled), NULL); |
| |
| /* init clutter */ |
| int clutter_error; |
| if ((clutter_error = gtk_clutter_init(&priv->argc, &priv->argv)) != CLUTTER_INIT_SUCCESS) { |
| g_error("Could not init clutter : %d\n", clutter_error); |
| exit(1); /* the g_error above should normally cause the applicaiton to exit */ |
| } |
| |
| /* init libRingClient and make sure its connected to the dbus */ |
| try { |
| priv->qtapp = new QCoreApplication(priv->argc, priv->argv); |
| /* the call model will try to connect to dring via dbus */ |
| CallModel::instance(); |
| } catch (const char * msg) { |
| init_exception_dialog(msg); |
| g_error("%s", msg); |
| exit(1); /* the g_error above should normally cause the applicaiton to exit */ |
| } catch(QString& msg) { |
| QByteArray ba = msg.toLocal8Bit(); |
| const char *c_str = ba.data(); |
| init_exception_dialog(c_str); |
| g_error("%s", c_str); |
| exit(1); /* the g_error above should normally cause the applicaiton to exit */ |
| } |
| |
| /* load translations from LRC */ |
| priv->translator.reset(new QTranslator); |
| if (priv->translator->load(QLocale::system(), "lrc", "_", RING_CLIENT_INSTALL "/share/libringclient/translations")) { |
| priv->qtapp->installTranslator(priv->translator.get()); |
| } else { |
| g_debug("could not load LRC translations for %s, %s", |
| QLocale::languageToString(QLocale::system().language()).toUtf8().constData(), |
| QLocale::countryToString(QLocale::system().country()).toUtf8().constData() |
| ); |
| } |
| |
| /* init delegates */ |
| GlobalInstances::setPixmapManipulator(std::unique_ptr<Interfaces::PixbufManipulator>(new Interfaces::PixbufManipulator())); |
| GlobalInstances::setDBusErrorHandler(std::unique_ptr<Interfaces::DBusErrorHandler>(new Interfaces::DBusErrorHandler())); |
| |
| /* make sure all RING accounts have a display name... this basically makes sure |
| * that all accounts created before the display name patch have a display name |
| * set... a bit of a hack as this should maybe be done in LRC */ |
| force_ring_display_name(); |
| |
| /* make sure basic number categories exist, in case user has no contacts |
| * from which these would be automatically created |
| */ |
| NumberCategoryModel::instance().addCategory("work", QVariant()); |
| NumberCategoryModel::instance().addCategory("home", QVariant()); |
| |
| /* add backends */ |
| CategorizedHistoryModel::instance().addCollection<LocalHistoryCollection>(LoadOptions::FORCE_ENABLED); |
| |
| /* fallback backend for vcards */ |
| PersonModel::instance().addCollection<FallbackPersonCollection>(LoadOptions::FORCE_ENABLED); |
| |
| /* EDS backend(s) */ |
| load_eds_sources(priv->cancellable); |
| |
| /* Override theme since we don't have appropriate icons for a dark them (yet) */ |
| GtkSettings *gtk_settings = gtk_settings_get_default(); |
| g_object_set(G_OBJECT(gtk_settings), "gtk-application-prefer-dark-theme", |
| FALSE, NULL); |
| /* enable button icons */ |
| g_object_set(G_OBJECT(gtk_settings), "gtk-button-images", |
| TRUE, NULL); |
| |
| /* add GActions */ |
| g_action_map_add_action_entries( |
| G_ACTION_MAP(app), ring_actions, G_N_ELEMENTS(ring_actions), app); |
| |
| /* add accelerators */ |
| ring_accelerators(RING_CLIENT(app)); |
| |
| /* Bind GActions to the UserActionModel */ |
| UserActionModel* uam = CallModel::instance().userActionModel(); |
| QHash<int, GSimpleAction*> actionHash; |
| actionHash[ (int)UserActionModel::Action::ACCEPT ] = G_SIMPLE_ACTION(g_action_map_lookup_action(G_ACTION_MAP(app), "accept")); |
| actionHash[ (int)UserActionModel::Action::HOLD ] = G_SIMPLE_ACTION(g_action_map_lookup_action(G_ACTION_MAP(app), "hold")); |
| actionHash[ (int)UserActionModel::Action::MUTE_AUDIO ] = G_SIMPLE_ACTION(g_action_map_lookup_action(G_ACTION_MAP(app), "mute_audio")); |
| actionHash[ (int)UserActionModel::Action::MUTE_VIDEO ] = G_SIMPLE_ACTION(g_action_map_lookup_action(G_ACTION_MAP(app), "mute_video")); |
| /* TODO: add commented actions when ready */ |
| // actionHash[ (int)UserActionModel::Action::SERVER_TRANSFER ] = G_SIMPLE_ACTION(g_action_map_lookup_action(G_ACTION_MAP(app), "transfer")); |
| actionHash[ (int)UserActionModel::Action::RECORD ] = G_SIMPLE_ACTION(g_action_map_lookup_action(G_ACTION_MAP(app), "record")); |
| actionHash[ (int)UserActionModel::Action::HANGUP ] = G_SIMPLE_ACTION(g_action_map_lookup_action(G_ACTION_MAP(app), "hangup")); |
| |
| for (QHash<int,GSimpleAction*>::const_iterator i = actionHash.begin(); i != actionHash.end(); ++i) { |
| GSimpleAction* sa = i.value(); |
| int_ptr_t user_data; |
| user_data.value = i.key(); |
| g_signal_connect(G_OBJECT(sa), "activate", G_CALLBACK(activate_action), user_data.ptr); |
| } |
| |
| /* change the state of the GActions based on the UserActionModel */ |
| priv->uam_updated = QObject::connect(uam,&UserActionModel::dataChanged, [actionHash,uam](const QModelIndex& tl, const QModelIndex& br) { |
| const int first(tl.row()),last(br.row()); |
| for(int i = first; i <= last;i++) { |
| const QModelIndex& idx = uam->index(i,0); |
| GSimpleAction* sa = actionHash[(int)qvariant_cast<UserActionModel::Action>(idx.data(UserActionModel::Role::ACTION))]; |
| if (sa) { |
| /* enable/disable GAction based on UserActionModel */ |
| g_simple_action_set_enabled(sa, idx.flags() & Qt::ItemIsEnabled); |
| /* set the state of the action if its stateful */ |
| if (g_action_get_state_type(G_ACTION(sa)) != NULL) |
| g_simple_action_set_state(sa, g_variant_new_boolean(idx.data(Qt::CheckStateRole) == Qt::Checked)); |
| } |
| } |
| }); |
| |
| /* show window on incoming calls (if the option is set)*/ |
| QObject::connect(&CallModel::instance(), &CallModel::incomingCall, |
| [app] (G_GNUC_UNUSED Call *call) { |
| RingClient *client = RING_CLIENT(app); |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(client); |
| if (g_settings_get_boolean(priv->settings, "bring-window-to-front")) |
| ring_window_show(client); |
| } |
| ); |
| |
| /* send call notifications */ |
| ring_notify_init(); |
| QObject::connect(&CallModel::instance(), &CallModel::incomingCall, |
| [] (Call *call) { ring_notify_incoming_call(call);} |
| ); |
| |
| /* chat notifications for incoming messages on all calls which are not the |
| * currently selected call */ |
| ring_notify_monitor_chat_notifications(client); |
| |
| #if GLIB_CHECK_VERSION(2,40,0) |
| G_APPLICATION_CLASS(ring_client_parent_class)->startup(app); |
| #else |
| /* don't need to chain up to the parent callback as this function will |
| * be called manually by the command_line callback in this case */ |
| #endif |
| } |
| |
| #if !GLIB_CHECK_VERSION(2,40,0) |
| static int |
| ring_client_command_line(GApplication *app, GApplicationCommandLine *cmdline) |
| { |
| gint argc; |
| gchar **argv = g_application_command_line_get_arguments(cmdline, &argc); |
| GOptionContext *context = ring_client_options_get_context(); |
| GError *error = NULL; |
| if (g_option_context_parse(context, &argc, &argv, &error) == FALSE) { |
| g_print(_("%s\nRun '%s --help' to see a full list of available command line options.\n"), |
| error->message, argv[0]); |
| g_clear_error(&error); |
| g_option_context_free(context); |
| g_strfreev(argv); |
| return 1; |
| } |
| g_option_context_free(context); |
| g_strfreev(argv); |
| |
| if (!g_application_get_is_remote(app)) { |
| /* if this is the primary instance, we must peform the startup */ |
| ring_client_startup(app); |
| } |
| |
| g_application_activate(app); |
| |
| return 0; |
| } |
| #endif |
| |
| static void |
| ring_client_shutdown(GApplication *app) |
| { |
| RingClient *self = RING_CLIENT(app); |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(self); |
| |
| g_debug("quitting"); |
| |
| /* cancel any pending cancellable operations */ |
| g_cancellable_cancel(priv->cancellable); |
| g_object_unref(priv->cancellable); |
| |
| QObject::disconnect(priv->uam_updated); |
| |
| /* free the QCoreApplication, which will destroy all libRingClient models |
| * and thus send the Unregister signal over dbus to dring */ |
| delete priv->qtapp; |
| |
| /* free the copied cmd line args */ |
| g_strfreev(priv->argv); |
| |
| g_clear_object(&priv->settings); |
| |
| ring_notify_uninit(); |
| |
| /* Chain up to the parent class */ |
| G_APPLICATION_CLASS(ring_client_parent_class)->shutdown(app); |
| } |
| |
| static void |
| ring_client_init(RingClient *self) |
| { |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(self); |
| |
| priv->win = NULL; |
| priv->qtapp = NULL; |
| priv->cancellable = g_cancellable_new(); |
| priv->settings = g_settings_new_full(get_ring_schema(), NULL, NULL); |
| |
| #if GLIB_CHECK_VERSION(2,40,0) |
| /* add custom cmd line options */ |
| ring_client_add_options(G_APPLICATION(self)); |
| #endif |
| } |
| |
| static void |
| ring_client_class_init(RingClientClass *klass) |
| { |
| #if GLIB_CHECK_VERSION(2,40,0) |
| G_APPLICATION_CLASS(klass)->startup = ring_client_startup; |
| #else |
| G_APPLICATION_CLASS(klass)->command_line = ring_client_command_line; |
| #endif |
| G_APPLICATION_CLASS(klass)->activate = ring_client_activate; |
| G_APPLICATION_CLASS(klass)->shutdown = ring_client_shutdown; |
| } |
| |
| RingClient * |
| ring_client_new(int argc, char *argv[]) |
| { |
| /* because the g_application_add_main_option_entries was only added in |
| * glib 2.40, for lower versions we must handle the command line options |
| * ourselves |
| */ |
| RingClient *client = (RingClient *)g_object_new(ring_client_get_type(), |
| "application-id", RING_CLIENT_APP_ID, |
| #if GLIB_CHECK_VERSION(2,40,0) |
| NULL); |
| #else |
| "flags", G_APPLICATION_HANDLES_COMMAND_LINE, |
| NULL); |
| #endif |
| |
| /* copy the cmd line args before they get processed by the GApplication*/ |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(client); |
| priv->argc = argc; |
| priv->argv = g_strdupv((gchar **)argv); |
| |
| return client; |
| } |
| |
| GtkWindow * |
| ring_client_get_main_window(RingClient *client) |
| { |
| g_return_val_if_fail(IS_RING_CLIENT(client), NULL); |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(client); |
| |
| return (GtkWindow *)priv->win; |
| } |
| |
| void |
| ring_client_set_restore_main_window_state(RingClient *client, gboolean restore) |
| { |
| g_return_if_fail(IS_RING_CLIENT(client)); |
| RingClientPrivate *priv = RING_CLIENT_GET_PRIVATE(client); |
| |
| priv->restore_window_state = restore; |
| } |