diff options
Diffstat (limited to 'libmessaging-menu')
| -rw-r--r-- | libmessaging-menu/messaging-menu-app.c | 511 |
1 files changed, 258 insertions, 253 deletions
diff --git a/libmessaging-menu/messaging-menu-app.c b/libmessaging-menu/messaging-menu-app.c index 377aea0..20d9474 100644 --- a/libmessaging-menu/messaging-menu-app.c +++ b/libmessaging-menu/messaging-menu-app.c @@ -19,8 +19,10 @@ #include "messaging-menu-app.h" #include "indicator-messages-service.h" +#include "indicator-messages-application.h" #include <gio/gdesktopappinfo.h> +#include <string.h> /** * SECTION:messaging-menu @@ -102,14 +104,13 @@ struct _MessagingMenuApp int registered; /* -1 for unknown */ MessagingMenuStatus status; gboolean status_set; - GSimpleActionGroup *source_actions; - GMenu *menu; GDBusConnection *bus; + GList *sources; + IndicatorMessagesApplication *app_interface; + IndicatorMessagesService *messages_service; guint watch_id; - guint action_export_id; - guint menu_export_id; GCancellable *cancellable; }; @@ -133,10 +134,56 @@ static guint signals[N_SIGNALS]; static const gchar *status_ids[] = { "available", "away", "busy", "invisible", "offline" }; +typedef struct +{ + gchar *id; + GIcon *icon; + gchar *label; + + guint32 count; + gint64 time; + gchar *string; + gboolean draws_attention; +} Source; + static void global_status_changed (IndicatorMessagesService *service, const gchar *status_str, gpointer user_data); +static void +source_free (Source *source) +{ + if (source) + { + g_free (source->id); + g_clear_object (&source->icon); + g_free (source->label); + g_free (source->string); + g_slice_free (Source, source); + } +} + +static GVariant * +source_to_variant (Source *source) +{ + GVariant *v; + gchar *iconstr; + + iconstr = source->icon ? g_icon_to_string (source->icon) : NULL; + + v = g_variant_new ("(sssuxsb)", source->id, + source->label, + iconstr ? iconstr : "", + source->count, + source->time, + source->string ? source->string : "", + source->draws_attention); + + g_free (iconstr); + + return v; +} + static gchar * messaging_menu_app_get_dbus_object_path (MessagingMenuApp *app) { @@ -155,18 +202,14 @@ messaging_menu_app_get_dbus_object_path (MessagingMenuApp *app) } static void -export_menus_and_actions (GObject *source, - GAsyncResult *res, - gpointer user_data) +messaging_menu_app_got_bus (GObject *source, + GAsyncResult *res, + gpointer user_data) { MessagingMenuApp *app = user_data; GError *error = NULL; gchar *object_path; - object_path = messaging_menu_app_get_dbus_object_path (app); - if (!object_path) - return; - app->bus = g_bus_get_finish (res, &error); if (app->bus == NULL) { @@ -175,23 +218,13 @@ export_menus_and_actions (GObject *source, return; } - app->action_export_id = g_dbus_connection_export_action_group (app->bus, - object_path, - G_ACTION_GROUP (app->source_actions), - &error); - if (!app->action_export_id) - { - g_warning ("unable to export action group: %s", error->message); - g_clear_error (&error); - } + object_path = messaging_menu_app_get_dbus_object_path (app); - app->menu_export_id = g_dbus_connection_export_menu_model (app->bus, - object_path, - G_MENU_MODEL (app->menu), - &error); - if (!app->menu_export_id) + if (object_path && + !g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (app->app_interface), + app->bus, object_path, &error)) { - g_warning ("unable to export menu: %s", error->message); + g_warning ("unable to export application interface: %s", error->message); g_clear_error (&error); } @@ -214,7 +247,7 @@ messaging_menu_app_set_desktop_id (MessagingMenuApp *app, g_bus_get (G_BUS_TYPE_SESSION, app->cancellable, - export_menus_and_actions, + messaging_menu_app_got_bus, app); } @@ -248,20 +281,6 @@ messaging_menu_app_dispose (GObject *object) { MessagingMenuApp *app = MESSAGING_MENU_APP (object); - if (app->bus) - { - if (app->action_export_id > 0) - g_dbus_connection_unexport_action_group (app->bus, app->action_export_id); - - if (app->menu_export_id > 0) - g_dbus_connection_unexport_menu_model (app->bus, app->menu_export_id); - - app->action_export_id = 0; - app->menu_export_id = 0; - g_object_unref (app->bus); - app->bus = NULL; - } - if (app->watch_id > 0) { g_bus_unwatch_name (app->watch_id); @@ -283,9 +302,9 @@ messaging_menu_app_dispose (GObject *object) g_clear_object (&app->messages_service); } + g_clear_object (&app->app_interface); g_clear_object (&app->appinfo); - g_clear_object (&app->source_actions); - g_clear_object (&app->menu); + g_clear_object (&app->bus); G_OBJECT_CLASS (messaging_menu_app_parent_class)->dispose (object); } @@ -416,6 +435,72 @@ indicator_messages_vanished (GDBusConnection *bus, } } +static gboolean +messaging_menu_app_list_sources (IndicatorMessagesApplication *app_interface, + GDBusMethodInvocation *invocation, + gpointer user_data) +{ + MessagingMenuApp *app = user_data; + GVariantBuilder builder; + GList *it; + + g_variant_builder_init (&builder, G_VARIANT_TYPE ("a(sssuxsb)")); + + for (it = app->sources; it; it = it->next) + g_variant_builder_add_value (&builder, source_to_variant (it->data)); + + indicator_messages_application_complete_list_sources (app_interface, + invocation, + g_variant_builder_end (&builder)); + + return TRUE; +} + +static gint +compare_source_id (gconstpointer a, + gconstpointer b) +{ + const Source *source = a; + const gchar *id = b; + + return strcmp (source->id, id); +} + +static gboolean +messaging_menu_app_remove_source_internal (MessagingMenuApp *app, + const gchar *source_id) +{ + GList *node; + + node = g_list_find_custom (app->sources, source_id, compare_source_id); + if (node) + { + source_free (node->data); + app->sources = g_list_delete_link (app->sources, node); + return TRUE; + } + + return FALSE; +} + +static gboolean +messaging_menu_app_activate_source (IndicatorMessagesApplication *app_interface, + GDBusMethodInvocation *invocation, + const gchar *source_id, + gpointer user_data) +{ + MessagingMenuApp *app = user_data; + GQuark q = g_quark_from_string (source_id); + + /* Activate implies removing the source, no need for SourcesChanged */ + if (messaging_menu_app_remove_source_internal (app, source_id)) + g_signal_emit (app, signals[ACTIVATE_SOURCE], q, source_id); + + indicator_messages_application_complete_activate_source (app_interface, invocation); + + return TRUE; +} + static void messaging_menu_app_init (MessagingMenuApp *app) { @@ -423,13 +508,13 @@ messaging_menu_app_init (MessagingMenuApp *app) app->status_set = FALSE; app->bus = NULL; - app->action_export_id = 0; - app->menu_export_id = 0; - app->cancellable = g_cancellable_new (); - app->source_actions = g_simple_action_group_new (); - app->menu = g_menu_new (); + app->app_interface = indicator_messages_application_skeleton_new (); + g_signal_connect (app->app_interface, "handle-list-sources", + G_CALLBACK (messaging_menu_app_list_sources), app); + g_signal_connect (app->app_interface, "handle-activate-source", + G_CALLBACK (messaging_menu_app_activate_source), app); app->cancellable = g_cancellable_new (); @@ -604,123 +689,73 @@ global_status_changed (IndicatorMessagesService *service, g_signal_emit (app, signals[STATUS_CHANGED], 0, status); } -static void -source_action_activated (GSimpleAction *action, - GVariant *parameter, - gpointer user_data) +static Source * +messaging_menu_app_lookup_source (MessagingMenuApp *app, + const gchar *id) { - MessagingMenuApp *app = user_data; - const gchar *name = g_action_get_name (G_ACTION (action)); - GQuark q = g_quark_from_string (name); + GList *node; - messaging_menu_app_remove_source (app, name); + node = g_list_find_custom (app->sources, id, compare_source_id); - g_signal_emit (app, signals[ACTIVATE_SOURCE], q, name); + return node ? node->data : NULL; } -static void -messaging_menu_app_insert_source_action (MessagingMenuApp *app, - gint position, - const gchar *id, - GIcon *icon, - const gchar *label, - GVariant *state) +static Source * +messaging_menu_app_get_source (MessagingMenuApp *app, + const gchar *id) { - GSimpleAction *action; - GMenuItem *menuitem; + Source *source; - g_return_if_fail (MESSAGING_MENU_IS_APP (app)); - g_return_if_fail (id != NULL); - - if (g_simple_action_group_lookup (app->source_actions, id)) - { - g_warning ("a source with id '%s' already exists", id); - return; - } - - action = g_simple_action_new_stateful (id, NULL, state); - g_signal_connect (action, "activate", - G_CALLBACK (source_action_activated), app); - g_simple_action_group_insert (app->source_actions, G_ACTION (action)); - g_object_unref (action); - - menuitem = g_menu_item_new (label, id); - g_menu_item_set_attribute (menuitem, "x-canonical-type", "s", "ImSourceMenuItem"); - if (icon) - { - gchar *iconstr = g_icon_to_string (icon); - g_menu_item_set_attribute (menuitem, "x-canonical-icon", "s", iconstr); - g_free (iconstr); - } - g_menu_insert_item (app->menu, position, menuitem); - g_object_unref (menuitem); -} - -static GSimpleAction * -messaging_menu_app_get_source_action (MessagingMenuApp *app, - const gchar *source_id) - -{ - GAction *action; - - g_return_val_if_fail (MESSAGING_MENU_IS_APP (app), NULL); - g_return_val_if_fail (source_id != NULL, NULL); - - action = g_simple_action_group_lookup (app->source_actions, source_id); - if (action == NULL) - g_warning ("a source with id '%s' doesn't exist", source_id); + source = messaging_menu_app_lookup_source (app, id); + if (!source) + g_warning ("a source with id '%s' doesn't exist", id); - return G_SIMPLE_ACTION (action); + return source; } static void -messaging_menu_app_set_source_action (MessagingMenuApp *app, - const gchar *source_id, - guint count, - gint64 time, - const gchar *string) +messaging_menu_app_notify_source_changed (MessagingMenuApp *app, + Source *source) { - GSimpleAction *action; - GVariant *state; - gboolean draws_attention; - GVariant *new_state; - - action = messaging_menu_app_get_source_action (app, source_id); - if (!action) - return; - - state = g_action_get_state (G_ACTION (action)); - g_variant_get_child (state, 3, "b", &draws_attention); - - new_state = g_variant_new ("(uxsb)", count, time, string, draws_attention); - g_simple_action_set_state (action, new_state); - - g_variant_unref (state); + indicator_messages_application_emit_source_changed (app->app_interface, + source_to_variant (source)); } static void -messaging_menu_app_set_draws_attention (MessagingMenuApp *app, - const gchar *source_id, - gboolean draws_attention) +messaging_menu_app_insert_source_internal (MessagingMenuApp *app, + gint position, + const gchar *id, + GIcon *icon, + const gchar *label, + guint count, + gint64 time, + const gchar *string) { - GSimpleAction *action; - GVariant *state; - guint count; - gint64 time; - const gchar *string; - GVariant *new_state; + Source *source; - action = messaging_menu_app_get_source_action (app, source_id); - if (!action) - return; - - state = g_action_get_state (G_ACTION (action)); - g_variant_get (state, "(ux&sb)", &count, &time, &string); + g_return_if_fail (MESSAGING_MENU_IS_APP (app)); + g_return_if_fail (id != NULL); + g_return_if_fail (label != NULL); - new_state = g_variant_new ("(uxsb)", count, time, string, TRUE); - g_simple_action_set_state (action, new_state); + if (messaging_menu_app_lookup_source (app, id)) + { + g_warning ("a source with id '%s' already exists", id); + return; + } - g_variant_unref (state); + source = g_slice_new0 (Source); + source->id = g_strdup (id); + source->label = g_strdup (label); + if (icon) + source->icon = g_object_ref (icon); + source->count = count; + source->time = time; + source->string = g_strdup (string); + app->sources = g_list_insert (app->sources, source, position); + + indicator_messages_application_emit_source_added (app->app_interface, + position, + source_to_variant (source)); } /** @@ -797,8 +832,7 @@ messaging_menu_app_insert_source_with_count (MessagingMenuApp *app, const gchar *label, guint count) { - messaging_menu_app_insert_source_action (app, position, id, icon, label, - g_variant_new ("(uxsb)", count, 0, "", FALSE)); + messaging_menu_app_insert_source_internal (app, position, id, icon, label, count, 0, ""); } /** @@ -852,8 +886,7 @@ messaging_menu_app_insert_source_with_time (MessagingMenuApp *app, const gchar *label, gint64 time) { - messaging_menu_app_insert_source_action (app, position, id, icon, label, - g_variant_new ("(uxsb)", 0, time, "", FALSE)); + messaging_menu_app_insert_source_internal (app, position, id, icon, label, 0, time, ""); } /** @@ -909,8 +942,7 @@ messaging_menu_app_insert_source_with_string (MessagingMenuApp *app, const gchar *label, const gchar *str) { - messaging_menu_app_insert_source_action (app, position, id, icon, label, - g_variant_new ("(uxsb)", 0, 0, str, FALSE)); + messaging_menu_app_insert_source_internal (app, position, id, icon, label, 0, 0, str); } /** @@ -950,34 +982,11 @@ void messaging_menu_app_remove_source (MessagingMenuApp *app, const gchar *source_id) { - int n_items; - int i; - g_return_if_fail (MESSAGING_MENU_IS_APP (app)); g_return_if_fail (source_id != NULL); - if (g_simple_action_group_lookup (app->source_actions, source_id) == NULL) - return; - - n_items = g_menu_model_get_n_items (G_MENU_MODEL (app->menu)); - for (i = 0; i < n_items; i++) - { - gchar *action; - - if (g_menu_model_get_item_attribute (G_MENU_MODEL (app->menu), i, - "action", "s", &action)) - { - if (!g_strcmp0 (action, source_id)) - { - g_menu_remove (app->menu, i); - break; - } - - g_free (action); - } - } - - g_simple_action_group_remove (app->source_actions, source_id); + if (messaging_menu_app_remove_source_internal (app, source_id)) + indicator_messages_application_emit_source_removed (app->app_interface, source_id); } /** @@ -994,46 +1003,7 @@ messaging_menu_app_has_source (MessagingMenuApp *app, g_return_val_if_fail (MESSAGING_MENU_IS_APP (app), FALSE); g_return_val_if_fail (source_id != NULL, FALSE); - return g_simple_action_group_lookup (app->source_actions, source_id) != NULL; -} - -static GMenuItem * -g_menu_find_item_with_action (GMenu *menu, - const gchar *action, - gint *out_pos) -{ - gint i; - gint n_elements; - GMenuItem *item = NULL; - - n_elements = g_menu_model_get_n_items (G_MENU_MODEL (menu)); - - for (i = 0; i < n_elements && item == NULL; i++) - { - GVariant *attr; - - item = g_menu_item_new_from_model (G_MENU_MODEL (menu), i); - attr = g_menu_item_get_attribute_value (item, G_MENU_ATTRIBUTE_ACTION, G_VARIANT_TYPE_STRING); - - if (!g_str_equal (action, g_variant_get_string (attr, NULL))) - g_clear_object (&item); - - g_variant_unref (attr); - } - - if (item && out_pos) - *out_pos = i - 1; - - return item; -} - -static void -g_menu_replace_item (GMenu *menu, - gint pos, - GMenuItem *item) -{ - g_menu_remove (menu, pos); - g_menu_insert_item (menu, pos, item); + return messaging_menu_app_lookup_source (app, source_id) != NULL; } /** @@ -1049,21 +1019,19 @@ messaging_menu_app_set_source_label (MessagingMenuApp *app, const gchar *source_id, const gchar *label) { - gint pos; - GMenuItem *item; + Source *source; g_return_if_fail (MESSAGING_MENU_IS_APP (app)); g_return_if_fail (source_id != NULL); g_return_if_fail (label != NULL); - item = g_menu_find_item_with_action (app->menu, source_id, &pos); - if (item == NULL) - return; - - g_menu_item_set_attribute (item, G_MENU_ATTRIBUTE_LABEL, "s", label); - g_menu_replace_item (app->menu, pos, item); - - g_object_unref (item); + source = messaging_menu_app_get_source (app, source_id); + if (source) + { + g_free (source->label); + source->label = g_strdup (label); + messaging_menu_app_notify_source_changed (app, source); + } } /** @@ -1079,33 +1047,19 @@ messaging_menu_app_set_source_icon (MessagingMenuApp *app, const gchar *source_id, GIcon *icon) { - gint pos; - GMenuItem *item; + Source *source; g_return_if_fail (MESSAGING_MENU_IS_APP (app)); g_return_if_fail (source_id != NULL); - item = g_menu_find_item_with_action (app->menu, source_id, &pos); - if (item == NULL) - return; - - if (icon) + source = messaging_menu_app_get_source (app, source_id); + if (source) { - gchar *iconstr; - - iconstr = g_icon_to_string (icon); - g_menu_item_set_attribute (item, "x-canonical-icon", "s", iconstr); - - g_free (iconstr); - } - else - { - g_menu_item_set_attribute_value (item, "x-canonical-icon", NULL); + g_clear_object (&source->icon); + if (icon) + source->icon = g_object_ref (icon); + messaging_menu_app_notify_source_changed (app, source); } - - g_menu_replace_item (app->menu, pos, item); - - g_object_unref (item); } /** @@ -1120,7 +1074,17 @@ void messaging_menu_app_set_source_count (MessagingMenuApp *app, const gchar *source_id, guint count) { - messaging_menu_app_set_source_action (app, source_id, count, 0, ""); + Source *source; + + g_return_if_fail (MESSAGING_MENU_IS_APP (app)); + g_return_if_fail (source_id != NULL); + + source = messaging_menu_app_get_source (app, source_id); + if (source) + { + source->count = count; + messaging_menu_app_notify_source_changed (app, source); + } } /** @@ -1136,7 +1100,17 @@ messaging_menu_app_set_source_time (MessagingMenuApp *app, const gchar *source_id, gint64 time) { - messaging_menu_app_set_source_action (app, source_id, 0, time, ""); + Source *source; + + g_return_if_fail (MESSAGING_MENU_IS_APP (app)); + g_return_if_fail (source_id != NULL); + + source = messaging_menu_app_get_source (app, source_id); + if (source) + { + source->time = time; + messaging_menu_app_notify_source_changed (app, source); + } } /** @@ -1152,7 +1126,18 @@ messaging_menu_app_set_source_string (MessagingMenuApp *app, const gchar *source_id, const gchar *str) { - messaging_menu_app_set_source_action (app, source_id, 0, 0, str); + Source *source; + + g_return_if_fail (MESSAGING_MENU_IS_APP (app)); + g_return_if_fail (source_id != NULL); + + source = messaging_menu_app_get_source (app, source_id); + if (source) + { + g_free (source->string); + source->string = g_strdup (str); + messaging_menu_app_notify_source_changed (app, source); + } } /** @@ -1170,7 +1155,17 @@ void messaging_menu_app_draw_attention (MessagingMenuApp *app, const gchar *source_id) { - messaging_menu_app_set_draws_attention (app, source_id, TRUE); + Source *source; + + g_return_if_fail (MESSAGING_MENU_IS_APP (app)); + g_return_if_fail (source_id != NULL); + + source = messaging_menu_app_get_source (app, source_id); + if (source) + { + source->draws_attention = TRUE; + messaging_menu_app_notify_source_changed (app, source); + } } /** @@ -1191,7 +1186,17 @@ void messaging_menu_app_remove_attention (MessagingMenuApp *app, const gchar *source_id) { - messaging_menu_app_set_draws_attention (app, source_id, TRUE); + Source *source; + + g_return_if_fail (MESSAGING_MENU_IS_APP (app)); + g_return_if_fail (source_id != NULL); + + source = messaging_menu_app_get_source (app, source_id); + if (source) + { + source->draws_attention = FALSE; + messaging_menu_app_notify_source_changed (app, source); + } } /** |