/* An indicator to show information that is in messaging applications that the user is using. Copyright 2009 Canonical Ltd. Authors: Ted Gould This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License version 3, as published by the Free Software Foundation. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranties of MERCHANTABILITY, SATISFACTORY QUALITY, 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, see . */ #include #include #include #include #include #include #include #include #include #include #include #include "im-menu-item.h" #include "app-menu-item.h" #include "launcher-menu-item.h" #include "dbus-data.h" #include "dirs.h" #include "messages-service-dbus.h" #include "seen-db.h" #include "status-items.h" static IndicatorService * service = NULL; static IndicateListener * listener = NULL; static GList * serverList = NULL; static GList * launcherList = NULL; static DbusmenuMenuitem * root_menuitem = NULL; static DbusmenuMenuitem * status_separator = NULL; static DbusmenuMenuitem * clear_attention = NULL; static GMainLoop * mainloop = NULL; static MessageServiceDbus * dbus_interface = NULL; #define DESKTOP_FILE_GROUP "Messaging Menu" #define DESKTOP_FILE_KEY_DESKTOP "DesktopFile" static void server_shortcut_added (AppMenuItem * appitem, DbusmenuMenuitem * mi, gpointer data); static void server_shortcut_removed (AppMenuItem * appitem, DbusmenuMenuitem * mi, gpointer data); static void server_count_changed (AppMenuItem * appitem, guint count, gpointer data); static void server_name_changed (AppMenuItem * appitem, gchar * name, gpointer data); static void im_time_changed (ImMenuItem * imitem, glong seconds, gpointer data); static void resort_menu (DbusmenuMenuitem * menushell); static void indicator_removed (IndicateListener * listener, IndicateListenerServer * server, IndicateListenerIndicator * indicator, gpointer data); static void check_eclipses (AppMenuItem * ai); static void remove_eclipses (AppMenuItem * ai); static gboolean build_launcher (gpointer data); static gboolean build_launcher_keyfile (gpointer data); static void build_launcher_core (const gchar * desktop); static gboolean build_launchers (gpointer data); static gboolean blacklist_init (gpointer data); static gboolean blacklist_add (gpointer data); static gchar * desktop_file_from_keyfile (const gchar * definition_file); static gboolean blacklist_keyfile_add (gpointer udata); static void blacklist_add_core (gchar * desktop, gchar * definition); static gboolean blacklist_remove (gpointer data); static void blacklist_dir_changed (GFileMonitor * monitor, GFile * file, GFile * other_file, GFileMonitorEvent event_type, gpointer user_data); static void app_dir_changed (GFileMonitor * monitor, GFile * file, GFile * other_file, GFileMonitorEvent event_type, gpointer user_data); static gboolean destroy_launcher (gpointer data); static void check_hidden (void); /* * Server List */ typedef struct _serverList_t serverList_t; struct _serverList_t { IndicateListenerServer * server; AppMenuItem * menuitem; DbusmenuMenuitem * separator; gboolean attention; guint count; GList * imList; }; static gint serverList_equal (gconstpointer a, gconstpointer b) { serverList_t * pa, * pb; pa = (serverList_t *)a; pb = (serverList_t *)b; const gchar * pan = INDICATE_LISTENER_SERVER_DBUS_NAME(pa->server); const gchar * pbn = INDICATE_LISTENER_SERVER_DBUS_NAME(pb->server); const gchar * pap = indicate_listener_server_get_dbuspath(pa->server); const gchar * pbp = indicate_listener_server_get_dbuspath(pb->server); if (g_strcmp0(pan, pbn) == 0) return g_strcmp0(pap, pbp); else return 1; } static gint serverList_sort (gconstpointer a, gconstpointer b) { serverList_t * pa, * pb; pa = (serverList_t *)a; pb = (serverList_t *)b; const gchar * pan = app_menu_item_get_name(pa->menuitem); const gchar * pbn = app_menu_item_get_name(pb->menuitem); return g_strcmp0(pan, pbn); } /* * Item List */ typedef struct _imList_t imList_t; struct _imList_t { IndicateListenerServer * server; IndicateListenerIndicator * indicator; DbusmenuMenuitem * menuitem; gulong timechange_cb; gulong attentionchange_cb; }; static gboolean imList_equal (gconstpointer a, gconstpointer b) { imList_t * pa, * pb; pa = (imList_t *)a; pb = (imList_t *)b; const gchar * pas = INDICATE_LISTENER_SERVER_DBUS_NAME(pa->server); const gchar * pbs = INDICATE_LISTENER_SERVER_DBUS_NAME(pb->server); guint pai = INDICATE_LISTENER_INDICATOR_ID(pa->indicator); guint pbi = INDICATE_LISTENER_INDICATOR_ID(pb->indicator); g_debug("\tComparing (%s %d) to (%s %d)", pas, pai, pbs, pbi); return !((!g_strcmp0(pas, pbs)) && (pai == pbi)); } static gint imList_sort (gconstpointer a, gconstpointer b) { imList_t * pa, * pb; pa = (imList_t *)a; pb = (imList_t *)b; return (gint)(im_menu_item_get_seconds(IM_MENU_ITEM(pb->menuitem)) - im_menu_item_get_seconds(IM_MENU_ITEM(pa->menuitem))); } /* * Launcher List */ typedef struct _launcherList_t launcherList_t; struct _launcherList_t { LauncherMenuItem * menuitem; DbusmenuMenuitem * separator; GList * appdiritems; }; static gint launcherList_sort (gconstpointer a, gconstpointer b) { launcherList_t * pa, * pb; pa = (launcherList_t *)a; pb = (launcherList_t *)b; const gchar * pan = launcher_menu_item_get_name(pa->menuitem); const gchar * pbn = launcher_menu_item_get_name(pb->menuitem); return g_strcmp0(pan, pbn); } static void launcherList_count_helper (gpointer data, gpointer user_data) { guint * count = (guint *)user_data; launcherList_t * li = (launcherList_t *)data; if (!launcher_menu_item_get_eclipsed(li->menuitem)) { *count = *count + 1; } return; } static guint launcherList_count (void) { guint count = 0; g_list_foreach(launcherList, launcherList_count_helper, &count); return count; } /* * Black List */ static GHashTable * blacklist = NULL; static GFileMonitor * blacklistdirmon = NULL; /* Initialize the black list and start to setup handlers for it. */ static gboolean blacklist_init (gpointer data) { blacklist = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free); gchar * blacklistdir = g_build_filename(g_get_user_config_dir(), USER_BLACKLIST_DIR, NULL); g_debug("Looking at blacklist: %s", blacklistdir); if (!g_file_test(blacklistdir, G_FILE_TEST_IS_DIR)) { g_free(blacklistdir); return FALSE; } GFile * filedir = g_file_new_for_path(blacklistdir); blacklistdirmon = g_file_monitor_directory(filedir, G_FILE_MONITOR_NONE, NULL, NULL); if (blacklistdirmon != NULL) { g_signal_connect(G_OBJECT(blacklistdirmon), "changed", G_CALLBACK(blacklist_dir_changed), NULL); } GError * error = NULL; GDir * dir = g_dir_open(blacklistdir, 0, &error); if (dir == NULL) { g_warning("Unable to open blacklist directory (%s): %s", blacklistdir, error == NULL ? "No Message" : error->message); g_error_free(error); g_free(blacklistdir); return FALSE; } const gchar * filename = NULL; while ((filename = g_dir_read_name(dir)) != NULL) { g_debug("Found file: %s", filename); gchar * path = g_build_filename(blacklistdir, filename, NULL); if (g_str_has_suffix(path, "keyfile")) { g_idle_add(blacklist_keyfile_add, path); } else { g_idle_add(blacklist_add, path); } } g_dir_close(dir); g_free(blacklistdir); return FALSE; } /* Parses through a keyfile to find the desktop file entry and pushes them into the blacklist. */ static gboolean blacklist_keyfile_add (gpointer udata) { gchar * definition_file = (gchar *)udata; gchar * desktopfile = desktop_file_from_keyfile(definition_file); if (desktopfile != NULL) { blacklist_add_core(desktopfile, definition_file); g_free(desktopfile); } return FALSE; } /* Takes a keyfile and finds the desktop file in it for us. With some error handling. */ static gchar * desktop_file_from_keyfile (const gchar * definition_file) { GKeyFile * keyfile = g_key_file_new(); GError * error = NULL; if (!g_key_file_load_from_file(keyfile, definition_file, G_KEY_FILE_NONE, &error)) { g_warning("Unable to load keyfile '%s' because: %s", definition_file, error == NULL ? "unknown" : error->message); g_error_free(error); g_key_file_free(keyfile); return NULL; } if (!g_key_file_has_group(keyfile, DESKTOP_FILE_GROUP)) { g_warning("Unable to use keyfile '%s' as it has no '" DESKTOP_FILE_GROUP "' group.", definition_file); g_key_file_free(keyfile); return NULL; } if (!g_key_file_has_key(keyfile, DESKTOP_FILE_GROUP, DESKTOP_FILE_KEY_DESKTOP, &error)) { g_warning("Unable to use keyfile '%s' as there is no key '" DESKTOP_FILE_KEY_DESKTOP "' in the group '" DESKTOP_FILE_GROUP "' because: %s", definition_file, error == NULL ? "unknown" : error->message); g_error_free(error); g_key_file_free(keyfile); return NULL; } gchar * desktopfile = g_key_file_get_string(keyfile, DESKTOP_FILE_GROUP, DESKTOP_FILE_KEY_DESKTOP, &error); g_key_file_free(keyfile); return desktopfile; } /* Add a definition file into the black list and eclipse any launchers that have the same file. */ static gboolean blacklist_add (gpointer udata) { gchar * definition_file = (gchar *)udata; /* Dump the file */ gchar * desktop; g_file_get_contents(definition_file, &desktop, NULL, NULL); if (desktop == NULL) { g_warning("Couldn't get data out of: %s", definition_file); return FALSE; } /* Clean up the data */ gchar * trimdesktop = pango_trim_string(desktop); g_free(desktop); blacklist_add_core(trimdesktop, definition_file); g_free(trimdesktop); return FALSE; } /* This takes a desktop file and tries to add it to the black list for applications in the messaging menu. If it can, then the launcher item gets marked as eclipsed and hidden from the user. */ static void blacklist_add_core (gchar * desktop, gchar * definition) { /* Check for conflicts */ gpointer data = g_hash_table_lookup(blacklist, desktop); if (data != NULL) { gchar * oldfile = (gchar *)data; if (!g_strcmp0(oldfile, definition)) { g_warning("Already added file '%s'", oldfile); } else { g_warning("Already have desktop file '%s' in blacklist file '%s' not adding from '%s'", desktop, oldfile, definition); } return; } /* Actually blacklist this thing */ g_hash_table_insert(blacklist, g_strdup(desktop), g_strdup(definition)); g_debug("Adding Blacklist item '%s' for desktop '%s'", definition, desktop); /* Go through and eclipse folks */ GList * launcher; for (launcher = launcherList; launcher != NULL; launcher = launcher->next) { launcherList_t * item = (launcherList_t *)launcher->data; if (!g_strcmp0(desktop, launcher_menu_item_get_desktop(item->menuitem))) { launcher_menu_item_set_eclipsed(item->menuitem, TRUE); dbusmenu_menuitem_property_set_bool(item->separator, DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); } } check_hidden(); /* Shouldn't need a resort here as hiding shouldn't cause things to move other than this item disappearing. */ return; } /* Remove a black list item based on the definition file and uneclipse those launchers blocked by it. */ static gboolean blacklist_remove (gpointer data) { gchar * definition_file = (gchar *)data; g_debug("Removing: %s", definition_file); GHashTableIter iter; gpointer key, value; gboolean found = FALSE; g_hash_table_iter_init(&iter, blacklist); while (g_hash_table_iter_next(&iter, &key, &value)) { if (!g_strcmp0((gchar *)value, definition_file)) { found = TRUE; break; } } if (!found) { g_debug("\tNot found!"); return FALSE; } GList * launcheritem; for (launcheritem = launcherList; launcheritem != NULL; launcheritem = launcheritem->next) { launcherList_t * li = (launcherList_t *)launcheritem->data; if (!g_strcmp0(launcher_menu_item_get_desktop(li->menuitem), (gchar *)key)) { GList * serveritem; for (serveritem = serverList; serveritem != NULL; serveritem = serveritem->next) { serverList_t * si = (serverList_t *)serveritem->data; if (!g_strcmp0(app_menu_item_get_desktop(si->menuitem), (gchar *)key)) { break; } } if (serveritem == NULL) { launcher_menu_item_set_eclipsed(li->menuitem, FALSE); dbusmenu_menuitem_property_set_bool(li->separator, DBUSMENU_MENUITEM_PROP_VISIBLE, TRUE); } } } if (!g_hash_table_remove(blacklist, key)) { g_warning("Unable to remove '%s' with value '%s'", definition_file, (gchar *)key); } check_hidden(); resort_menu(root_menuitem); return FALSE; } /* Check to see if a particular desktop file is in the blacklist. */ static gboolean blacklist_check (const gchar * desktop_file) { g_debug("Checking blacklist for: %s", desktop_file); if (blacklist == NULL) return FALSE; if (g_hash_table_lookup(blacklist, desktop_file)) { g_debug("\tFound!"); return TRUE; } return FALSE; } /* A callback everytime the blacklist directory changes in some way. It needs to handle that. */ static void blacklist_dir_changed (GFileMonitor * monitor, GFile * file, GFile * other_file, GFileMonitorEvent event_type, gpointer user_data) { g_debug("Blacklist directory changed!"); switch (event_type) { case G_FILE_MONITOR_EVENT_DELETED: { gchar * path = g_file_get_path(file); g_debug("\tDelete: %s", path); g_idle_add(blacklist_remove, path); break; } case G_FILE_MONITOR_EVENT_CREATED: { gchar * path = g_file_get_path(file); g_debug("\tCreate: %s", path); g_idle_add(blacklist_add, path); break; } default: break; } return; } /* * More code */ /* Goes through all the servers and sees if any of them want attention. If they do, then well we'll give it to them. If they don't, let's not bother the user any, shall we? */ static void check_attention (void) { GList * pointer; for (pointer = serverList; pointer != NULL; pointer = g_list_next(pointer)) { serverList_t * slt = (serverList_t *)pointer->data; if (slt->attention) { message_service_dbus_set_attention(dbus_interface, TRUE); return; } } message_service_dbus_set_attention(dbus_interface, FALSE); return; } /* This checks a server listing to see if it should have attention. It can get attention through it's count or by having an indicator that is requestion attention. */ static void server_attention (serverList_t * slt) { /* Count, easy yes and out. */ if (slt->count > 0) { slt->attention = TRUE; return; } /* Check to see if any of the indicators want attention */ GList * pointer; for (pointer = slt->imList; pointer != NULL; pointer = g_list_next(pointer)) { imList_t * ilt = (imList_t *)pointer->data; if (im_menu_item_get_attention(IM_MENU_ITEM(ilt->menuitem))) { slt->attention = TRUE; return; } } /* Nope, no one */ slt->attention = FALSE; return; } /* A new server has been created on the indicate bus. We need to check to see if we like it. And build structures for it if so. */ static void server_added (IndicateListener * listener, IndicateListenerServer * server, gchar * type, gpointer data) { g_debug("Server Added '%s' of type '%s'.", INDICATE_LISTENER_SERVER_DBUS_NAME(server), type); if (type == NULL) { return; } if (type[0] == '\0') { return; } if (strncmp(type, "message", strlen("message"))) { g_debug("\tServer type '%s' is not a message based type.", type); return; } DbusmenuMenuitem * menushell = DBUSMENU_MENUITEM(data); if (menushell == NULL) { g_error("\tData in callback is not a menushell"); return; } /* Build the Menu item */ AppMenuItem * menuitem = app_menu_item_new(listener, server); /* Build a possible server structure */ serverList_t * sl_item = g_new0(serverList_t, 1); sl_item->server = server; sl_item->menuitem = menuitem; sl_item->imList = NULL; sl_item->attention = FALSE; sl_item->count = 0; /* Incase we got an indicator first */ GList * alreadythere = g_list_find_custom(serverList, sl_item, serverList_equal); if (alreadythere != NULL) { /* Use the one we already had */ g_free(sl_item); sl_item = (serverList_t *)alreadythere->data; sl_item->menuitem = menuitem; serverList = g_list_sort(serverList, serverList_sort); } else { /* Insert the new one in the list */ serverList = g_list_insert_sorted(serverList, sl_item, serverList_sort); } /* Build a separator */ sl_item->separator = dbusmenu_menuitem_new(); dbusmenu_menuitem_property_set(sl_item->separator, DBUSMENU_MENUITEM_PROP_TYPE, DBUSMENU_CLIENT_TYPES_SEPARATOR); /* Connect the signals up to the menu item */ g_signal_connect(G_OBJECT(menuitem), APP_MENU_ITEM_SIGNAL_COUNT_CHANGED, G_CALLBACK(server_count_changed), sl_item); g_signal_connect(G_OBJECT(menuitem), APP_MENU_ITEM_SIGNAL_NAME_CHANGED, G_CALLBACK(server_name_changed), menushell); g_signal_connect(G_OBJECT(menuitem), APP_MENU_ITEM_SIGNAL_SHORTCUT_ADDED, G_CALLBACK(server_shortcut_added), menushell); g_signal_connect(G_OBJECT(menuitem), APP_MENU_ITEM_SIGNAL_SHORTCUT_REMOVED, G_CALLBACK(server_shortcut_removed), menushell); /* Put our new menu item in, with the separator behind it. resort_menu will take care of whether it should be hidden or not. */ dbusmenu_menuitem_child_append(menushell, DBUSMENU_MENUITEM(menuitem)); GList * shortcuts = app_menu_item_get_items(sl_item->menuitem); while (shortcuts != NULL) { DbusmenuMenuitem * mi = DBUSMENU_MENUITEM(shortcuts->data); g_debug("\tAdding shortcut: %s", dbusmenu_menuitem_property_get(mi, DBUSMENU_MENUITEM_PROP_LABEL)); dbusmenu_menuitem_child_append(menushell, mi); shortcuts = g_list_next(shortcuts); } dbusmenu_menuitem_child_append(menushell, DBUSMENU_MENUITEM(sl_item->separator)); resort_menu(menushell); check_hidden(); return; } /* Server shortcut has been added */ static void server_shortcut_added (AppMenuItem * appitem, DbusmenuMenuitem * mi, gpointer data) { g_debug("Application Shortcut added: %s", mi != NULL ? dbusmenu_menuitem_property_get(mi, DBUSMENU_MENUITEM_PROP_LABEL) : "none"); DbusmenuMenuitem * shell = DBUSMENU_MENUITEM(data); if (mi != NULL) { dbusmenu_menuitem_property_set (mi, DBUSMENU_MENUITEM_PROP_ICON_NAME, ""); dbusmenu_menuitem_child_append(shell, mi); } resort_menu(shell); return; } /* Server shortcut has been removed */ static void server_shortcut_removed (AppMenuItem * appitem, DbusmenuMenuitem * mi, gpointer data) { g_debug("Application Shortcut removed: %s", mi != NULL ? dbusmenu_menuitem_property_get(mi, DBUSMENU_MENUITEM_PROP_LABEL) : "none"); DbusmenuMenuitem * shell = DBUSMENU_MENUITEM(data); dbusmenu_menuitem_child_delete(shell, mi); return; } /* The name of a server has changed, we probably need to reorder the menu to keep it in alphabetical order. This happens often after we read the destkop file from disk. */ static void server_name_changed (AppMenuItem * appitem, gchar * name, gpointer data) { serverList = g_list_sort(serverList, serverList_sort); check_eclipses(appitem); resort_menu(DBUSMENU_MENUITEM(data)); return; } /* If the count on the server changes, we need to know whether that should be grabbing attention or not. If it is, we need to reevaluate whether the whole thing should be grabbing attention or not. */ static void server_count_changed (AppMenuItem * appitem, guint count, gpointer data) { serverList_t * slt = (serverList_t *)data; slt->count = count; if (count == 0 && slt->attention) { /* Regen based on indicators if the count isn't going to cause it. */ server_attention(slt); /* If we're dropping let's see if we're the last. */ if (!slt->attention) { check_attention(); } } if (count != 0 && !slt->attention) { slt->attention = TRUE; /* Let's tell everyone about us! */ message_service_dbus_set_attention(dbus_interface, TRUE); } return; } /* Respond to the IM entrie's time changing which results in it needing to resort the list and rebuild the menu to match. */ static void im_time_changed (ImMenuItem * imitem, glong seconds, gpointer data) { serverList_t * sl = (serverList_t *)data; sl->imList = g_list_sort(sl->imList, imList_sort); resort_menu(root_menuitem); return; } /* The IM entrie's request for attention has changed so we need to pass that up the stack. */ static void im_attention_changed (ImMenuItem * imitem, gboolean requestit, gpointer data) { serverList_t * sl = (serverList_t *)data; if (requestit) { sl->attention = TRUE; message_service_dbus_set_attention(dbus_interface, TRUE); } else { server_attention(sl); if (!sl->attention) { check_attention(); } } return; } /* Run when a server is removed from the indicator bus. It figures out if we have it somewhere, and if so then we dump it out and clean up all of it's entries. */ static void server_removed (IndicateListener * listener, IndicateListenerServer * server, gchar * type, gpointer data) { /* Look for the server */ g_debug("Removing server: %s", INDICATE_LISTENER_SERVER_DBUS_NAME(server)); serverList_t slt = {0}; slt.server = server; GList * lookup = g_list_find_custom(serverList, &slt, serverList_equal); /* If we don't have it, exit */ if (lookup == NULL) { g_debug("\tUnable to find server: %s", INDICATE_LISTENER_SERVER_DBUS_NAME(server)); return; } serverList_t * sltp = (serverList_t *)lookup->data; /* Removing indicators from this server */ while (sltp->imList) { imList_t * imitem = (imList_t *)sltp->imList->data; indicator_removed(listener, server, imitem->indicator, data); } /* Remove from the server list */ serverList = g_list_remove(serverList, sltp); /* Remove launchers this could be eclipsing */ remove_eclipses(sltp->menuitem); /* If there is a menu item, let's get rid of it. */ if (sltp->menuitem != NULL) { /* If there are shortcuts remove them */ GList * shortcuts = app_menu_item_get_items(sltp->menuitem); while (shortcuts != NULL) { g_debug("\tRemoving shortcut: %s", dbusmenu_menuitem_property_get(DBUSMENU_MENUITEM(shortcuts->data), DBUSMENU_MENUITEM_PROP_LABEL)); dbusmenu_menuitem_property_set_bool(DBUSMENU_MENUITEM(shortcuts->data), DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); dbusmenu_menuitem_child_delete(DBUSMENU_MENUITEM(data), DBUSMENU_MENUITEM(shortcuts->data)); shortcuts = g_list_next(shortcuts); } g_debug("\tRemoving item"); dbusmenu_menuitem_property_set_bool(DBUSMENU_MENUITEM(sltp->menuitem), DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); dbusmenu_menuitem_child_delete(DBUSMENU_MENUITEM(data), DBUSMENU_MENUITEM(sltp->menuitem)); g_object_unref(G_OBJECT(sltp->menuitem)); } else { g_debug("\tNo menuitem"); } /* If there is a separator, let's get rid of it. */ if (sltp->separator != NULL) { g_debug("\tRemoving separator"); dbusmenu_menuitem_property_set_bool(DBUSMENU_MENUITEM(sltp->separator), DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); dbusmenu_menuitem_child_delete(DBUSMENU_MENUITEM(data), DBUSMENU_MENUITEM(sltp->separator)); g_object_unref(G_OBJECT(sltp->separator)); } else { g_debug("\tNo separator"); } if (sltp->attention) { /* Check to see if this was the server causing the menu item to be lit up. */ check_attention(); } g_free(sltp); check_hidden(); return; } typedef struct _menushell_location menushell_location_t; struct _menushell_location { const IndicateListenerServer * server; gint position; gboolean found; }; static void menushell_foreach_cb (DbusmenuMenuitem * data_mi, gpointer data_ms) { menushell_location_t * msl = (menushell_location_t *)data_ms; if (msl->found) return; if (!IS_APP_MENU_ITEM(data_mi)) { msl->position++; return; } AppMenuItem * appmenu = APP_MENU_ITEM(data_mi); if (!g_strcmp0(INDICATE_LISTENER_SERVER_DBUS_NAME((IndicateListenerServer*)msl->server), INDICATE_LISTENER_SERVER_DBUS_NAME(app_menu_item_get_server(appmenu)))) { msl->found = TRUE; /* Return a position at the end of our shortcuts */ msl->position += g_list_length(app_menu_item_get_items(appmenu)); } else { msl->position++; } return; } static void check_hidden (void) { g_debug("Checking Hidden..."); gboolean hide = FALSE; if (launcherList_count() == 0) { g_debug("\tZero Launchers"); /* If we don't have visible launchers we need to look more */ if (g_list_length(serverList) == 0) { g_debug("\tZero Applications"); hide = TRUE; } } message_service_dbus_set_icon(dbus_interface, hide); return; } /* This function takes care of putting the menu in the right order. It basically it rebuilds the order by looking through all the applications and launchers and puts them in the right place. The menu functions will handle the cases where they don't move so this is a good way to ensure everything is right. */ static void resort_menu (DbusmenuMenuitem * menushell) { guint position = 0; GList * serverentry; GList * launcherentry = launcherList; g_debug("Reordering Menu:"); if (DBUSMENU_IS_MENUITEM(status_separator)) { position = dbusmenu_menuitem_get_position(status_separator, root_menuitem) + 1; g_debug("\tPriming with location of status separator: %d", position); } for (serverentry = serverList; serverentry != NULL; serverentry = serverentry->next) { serverList_t * si = (serverList_t *)serverentry->data; /* Looking to see if there are any launchers we need to insert into the menu structure. We put as many as we need to. */ if (launcherentry != NULL) { launcherList_t * li = (launcherList_t *)launcherentry->data; while (launcherentry != NULL && g_strcmp0(launcher_menu_item_get_name(li->menuitem), app_menu_item_get_name(si->menuitem)) < 0) { /* Putting the launcher item in */ g_debug("\tMoving launcher '%s' to position %d", launcher_menu_item_get_name(li->menuitem), position); dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), DBUSMENU_MENUITEM(li->menuitem), position); position++; /* Inserting the shortcuts from the launcher */ GList * shortcuts = launcher_menu_item_get_items(li->menuitem); while (shortcuts != NULL) { g_debug("\t\tMoving shortcut to position %d", position); dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), DBUSMENU_MENUITEM(shortcuts->data), position); position++; shortcuts = g_list_next(shortcuts); } /* Putting the launcher separator in */ g_debug("\tMoving launcher separator to position %d", position); dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), DBUSMENU_MENUITEM(li->separator), position); if (!launcher_menu_item_get_eclipsed(li->menuitem)) { /* Only clear the visiblity if we're not eclipsed */ dbusmenu_menuitem_property_set_bool(li->separator, DBUSMENU_MENUITEM_PROP_VISIBLE, TRUE); } position++; launcherentry = launcherentry->next; if (launcherentry != NULL) { li = (launcherList_t *)launcherentry->data; } } } /* Putting the app menu item in */ if (si->menuitem != NULL) { g_debug("\tMoving app %s to position %d", INDICATE_LISTENER_SERVER_DBUS_NAME(si->server), position); dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), DBUSMENU_MENUITEM(si->menuitem), position); position++; /* Inserting the shortcuts from the launcher */ GList * shortcuts = app_menu_item_get_items(si->menuitem); while (shortcuts != NULL) { g_debug("\t\tMoving shortcut to position %d", position); dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), DBUSMENU_MENUITEM(shortcuts->data), position); position++; shortcuts = g_list_next(shortcuts); } } /* Putting all the indicators that are related to this application after it. */ GList * imentry; for (imentry = si->imList; imentry != NULL; imentry = imentry->next) { imList_t * imi = (imList_t *)imentry->data; if (imi->menuitem != NULL) { g_debug("\tMoving indicator on %s id %d to position %d", INDICATE_LISTENER_SERVER_DBUS_NAME(imi->server), INDICATE_LISTENER_INDICATOR_ID(imi->indicator), position); if (si->menuitem == NULL || !dbusmenu_menuitem_property_get_bool(DBUSMENU_MENUITEM(si->menuitem), DBUSMENU_MENUITEM_PROP_VISIBLE)) { dbusmenu_menuitem_property_set_bool(imi->menuitem, DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); } else { dbusmenu_menuitem_property_set_bool(imi->menuitem, DBUSMENU_MENUITEM_PROP_VISIBLE, TRUE); } dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), DBUSMENU_MENUITEM(imi->menuitem), position); position++; } } /* Lastly putting the separator in */ if (si->separator != NULL) { g_debug("\tMoving app %s separator to position %d", INDICATE_LISTENER_SERVER_DBUS_NAME(si->server), position); if (si->menuitem == NULL || !dbusmenu_menuitem_property_get_bool(DBUSMENU_MENUITEM(si->menuitem), DBUSMENU_MENUITEM_PROP_VISIBLE)) { dbusmenu_menuitem_property_set_bool(si->separator, DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); /* Note, this isn't the last if we can't see it */ } else { dbusmenu_menuitem_property_set_bool(si->separator, DBUSMENU_MENUITEM_PROP_VISIBLE, TRUE); } dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), DBUSMENU_MENUITEM(si->separator), position); position++; } } /* Put any leftover launchers in at the end of the list. */ while (launcherentry != NULL) { launcherList_t * li = (launcherList_t *)launcherentry->data; /* Putting the launcher in */ g_debug("\tMoving launcher '%s' to position %d", launcher_menu_item_get_name(li->menuitem), position); dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), DBUSMENU_MENUITEM(li->menuitem), position); position++; /* Inserting the shortcuts from the launcher */ GList * shortcuts = launcher_menu_item_get_items(li->menuitem); while (shortcuts != NULL) { g_debug("\t\tMoving shortcut to position %d", position); dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), DBUSMENU_MENUITEM(shortcuts->data), position); position++; shortcuts = g_list_next(shortcuts); } /* Putting the launcher separator in */ g_debug("\tMoving launcher separator to position %d", position); dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), DBUSMENU_MENUITEM(li->separator), position); if (!launcher_menu_item_get_eclipsed(li->menuitem)) { /* Only clear the visiblity if we're not eclipsed */ dbusmenu_menuitem_property_set_bool(li->separator, DBUSMENU_MENUITEM_PROP_VISIBLE, TRUE); } position++; launcherentry = launcherentry->next; } if (clear_attention != NULL) { dbusmenu_menuitem_child_reorder(DBUSMENU_MENUITEM(menushell), clear_attention, position); position++; /* Not needed, but reduce bugs on code tacked on here, compiler will remove */ } return; } /* Responding to a new indicator showing up on the bus. We need to create a menuitem for it and start populating the internal structures to track it. */ static void indicator_added (IndicateListener * listener, IndicateListenerServer * server, IndicateListenerIndicator * indicator, gpointer data) { DbusmenuMenuitem * menushell = DBUSMENU_MENUITEM(data); if (menushell == NULL) { g_error("Data in callback is not a menushell"); return; } imList_t * listItem = g_new0(imList_t, 1); listItem->server = server; listItem->indicator = indicator; /* Building the IM Menu Item which is a subclass of DBus Menuitem */ ImMenuItem * menuitem = im_menu_item_new(listener, server, indicator); listItem->menuitem = DBUSMENU_MENUITEM(menuitem); /* Looking for a server entry to attach this indicator to. If we can't find one then we have to build one and attach the indicator to it. */ serverList_t sl_item_local = {0}; serverList_t * sl_item = NULL; sl_item_local.server = server; GList * serverentry = g_list_find_custom(serverList, &sl_item_local, serverList_equal); if (serverentry == NULL) { /* This sucks, we got an indicator before the server. I guess that's the joy of being asynchronous */ sl_item = g_new0(serverList_t, 1); sl_item->server = server; sl_item->menuitem = NULL; sl_item->imList = NULL; sl_item->attention = FALSE; sl_item->count = 0; sl_item->separator = NULL; serverList = g_list_insert_sorted(serverList, sl_item, serverList_sort); } else { sl_item = (serverList_t *)serverentry->data; } /* Added a this entry into the IM list */ sl_item->imList = g_list_insert_sorted(sl_item->imList, listItem, imList_sort); listItem->timechange_cb = g_signal_connect(G_OBJECT(menuitem), IM_MENU_ITEM_SIGNAL_TIME_CHANGED, G_CALLBACK(im_time_changed), sl_item); listItem->attentionchange_cb = g_signal_connect(G_OBJECT(menuitem), IM_MENU_ITEM_SIGNAL_ATTENTION_CHANGED, G_CALLBACK(im_attention_changed), sl_item); /* Check the length of the list. If we've got more inidactors than we allow. Well. Someone's gotta pay. Sorry. I didn't want to do this, but you did it to yourself. */ if (g_list_length(sl_item->imList) > MAX_NUMBER_OF_INDICATORS) { GList * indicatoritem; gint count; for (indicatoritem = sl_item->imList, count = 0; indicatoritem != NULL; indicatoritem = g_list_next(indicatoritem), count++) { imList_t * im = (imList_t *)indicatoritem->data; im_menu_item_show(IM_MENU_ITEM(im->menuitem), count < MAX_NUMBER_OF_INDICATORS); } } /* Placing the item into the shell. Look to see if we can find our server and slip in there. Otherwise we'll just append. */ menushell_location_t msl; msl.found = FALSE; msl.position = 0; msl.server = server; dbusmenu_menuitem_foreach(DBUSMENU_MENUITEM(menushell), menushell_foreach_cb, &msl); if (msl.found) { dbusmenu_menuitem_child_add_position(menushell, DBUSMENU_MENUITEM(menuitem), msl.position); } else { g_warning("Unable to find server menu item"); dbusmenu_menuitem_child_append(menushell, DBUSMENU_MENUITEM(menuitem)); } return; } /* Process and indicator getting removed from the system. We first need to ensure that it's one of ours and figure out where we put it. When we find all that out we can go through the process of removing the effect it had on the system. */ static void indicator_removed (IndicateListener * listener, IndicateListenerServer * server, IndicateListenerIndicator * indicator, gpointer data) { g_debug("Removing %s %d", INDICATE_LISTENER_SERVER_DBUS_NAME(server), INDICATE_LISTENER_INDICATOR_ID(indicator)); gboolean removed = FALSE; /* Find the server that was related to this item */ serverList_t sl_item_local = {0}; serverList_t * sl_item = NULL; sl_item_local.server = server; GList * serverentry = g_list_find_custom(serverList, &sl_item_local, serverList_equal); if (serverentry == NULL) { /* We didn't care about that server */ return; } sl_item = (serverList_t *)serverentry->data; /* Look in the IM Hash Table */ imList_t listData = {0}; listData.server = server; listData.indicator = indicator; GList * listItem = g_list_find_custom(sl_item->imList, &listData, imList_equal); DbusmenuMenuitem * menuitem = NULL; imList_t * ilt = NULL; if (listItem != NULL) { ilt = (imList_t *)listItem->data; menuitem = ilt->menuitem; } /* If we found a menu item and an imList_t item then we can go ahead and remove it. Otherwise we can skip this and exit. */ if (!removed && menuitem != NULL) { sl_item->imList = g_list_remove(sl_item->imList, ilt); g_signal_handler_disconnect(menuitem, ilt->timechange_cb); g_signal_handler_disconnect(menuitem, ilt->attentionchange_cb); g_free(ilt); if (im_menu_item_get_attention(IM_MENU_ITEM(menuitem)) && im_menu_item_shown(IM_MENU_ITEM(menuitem))) { /* If the removed indicator menu item was asking for attention we need to see if this server should still be asking for attention. */ server_attention(sl_item); /* If the server is no longer asking for attention then we need to check if the whole system should be. */ if (!sl_item->attention) { check_attention(); } } if (im_menu_item_shown(IM_MENU_ITEM(menuitem)) && g_list_length(sl_item->imList) >= MAX_NUMBER_OF_INDICATORS) { /* In this case we need to show a different indicator becasue a shown one has left. But we're going to be easy and set all the values. */ GList * indicatoritem; gint count; for (indicatoritem = sl_item->imList, count = 0; indicatoritem != NULL; indicatoritem = g_list_next(indicatoritem), count++) { imList_t * im = (imList_t *)indicatoritem->data; im_menu_item_show(IM_MENU_ITEM(im->menuitem), count < MAX_NUMBER_OF_INDICATORS); } } /* Hide the item immediately, and then remove it which might take a little longer. */ dbusmenu_menuitem_property_set_bool(menuitem, DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); dbusmenu_menuitem_child_delete(DBUSMENU_MENUITEM(data), menuitem); removed = TRUE; } if (!removed) { g_warning("We were asked to remove %s %d but we didn't.", INDICATE_LISTENER_SERVER_DBUS_NAME(server), INDICATE_LISTENER_INDICATOR_ID(indicator)); } return; } static void app_dir_changed (GFileMonitor * monitor, GFile * file, GFile * other_file, GFileMonitorEvent event_type, gpointer user_data) { gchar * directory = (gchar *)user_data; g_debug("Application directory changed: %s", directory); switch (event_type) { case G_FILE_MONITOR_EVENT_DELETED: { gchar * path = g_file_get_path(file); g_debug("\tDelete: %s", path); g_idle_add(destroy_launcher, path); break; } case G_FILE_MONITOR_EVENT_CREATED: { gchar * path = g_file_get_path(file); g_debug("\tCreate: %s", path); if (g_str_has_suffix(path, "keyfile")) { g_idle_add(build_launcher_keyfile, path); } else { g_idle_add(build_launcher, path); } break; } default: break; } return; } /* Check to see if a new desktop file causes any of the launchers to be eclipsed by a running process */ static void check_eclipses (AppMenuItem * ai) { g_debug("Checking eclipsing"); const gchar * aidesktop = app_menu_item_get_desktop(ai); if (aidesktop == NULL) return; g_debug("\tApp desktop: %s", aidesktop); GList * llitem; for (llitem = launcherList; llitem != NULL; llitem = llitem->next) { launcherList_t * ll = (launcherList_t *)llitem->data; const gchar * lidesktop = launcher_menu_item_get_desktop(ll->menuitem); g_debug("\tLauncher desktop: %s", lidesktop); if (!g_strcmp0(aidesktop, lidesktop)) { launcher_menu_item_set_eclipsed(ll->menuitem, TRUE); dbusmenu_menuitem_property_set_bool(ll->separator, DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); break; } } return; } /* Remove any eclipses that might have been caused by this app item that is now retiring */ static void remove_eclipses (AppMenuItem * ai) { const gchar * aidesktop = app_menu_item_get_desktop(ai); if (aidesktop == NULL) return; if (blacklist_check(aidesktop)) return; GList * llitem; for (llitem = launcherList; llitem != NULL; llitem = llitem->next) { launcherList_t * ll = (launcherList_t *)llitem->data; const gchar * lidesktop = launcher_menu_item_get_desktop(ll->menuitem); if (!g_strcmp0(aidesktop, lidesktop)) { launcher_menu_item_set_eclipsed(ll->menuitem, FALSE); dbusmenu_menuitem_property_set_bool(ll->separator, DBUSMENU_MENUITEM_PROP_VISIBLE, TRUE); break; } } return; } /* Remove a launcher from the system. We need to figure out what it's up to! */ static gboolean destroy_launcher (gpointer data) { gchar * appdirentry = (gchar *)data; GList * listitem; GList * direntry; launcherList_t * li; gchar * appdir; for (listitem = launcherList; listitem != NULL; listitem = listitem->next) { li = (launcherList_t *)listitem->data; for (direntry = li->appdiritems; direntry != NULL; direntry = direntry->next) { appdir = (gchar *)direntry->data; if (!g_strcmp0(appdir, appdirentry)) { break; } } if (direntry != NULL) { break; } } if (listitem == NULL) { g_warning("Removed '%s' by the way of it not seeming to exist anywhere.", appdirentry); return FALSE; } if (g_list_length(li->appdiritems) > 1) { /* Just remove this item, and we can move on */ g_debug("Just removing file entry: %s", appdir); li->appdiritems = g_list_remove(li->appdiritems, appdir); g_free(appdir); return FALSE; } /* Full Destroy */ g_free(appdir); g_list_free(li->appdiritems); if (li->menuitem != NULL) { /* If there are shortcuts remove them */ GList * shortcuts = launcher_menu_item_get_items(li->menuitem); while (shortcuts != NULL) { dbusmenu_menuitem_property_set_bool(DBUSMENU_MENUITEM(shortcuts->data), DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); dbusmenu_menuitem_child_delete(DBUSMENU_MENUITEM(data), DBUSMENU_MENUITEM(shortcuts->data)); shortcuts = g_list_next(shortcuts); } dbusmenu_menuitem_property_set_bool(DBUSMENU_MENUITEM(li->menuitem), DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); dbusmenu_menuitem_child_delete(root_menuitem, DBUSMENU_MENUITEM(li->menuitem)); g_object_unref(G_OBJECT(li->menuitem)); li->menuitem = NULL; } launcherList = g_list_remove(launcherList, li); g_free(li); return FALSE; } /* This function turns a specific file into a menu item and registers it appropriately with everyone */ static gboolean build_launcher (gpointer data) { /* Read the file get the data */ gchar * path = (gchar *)data; g_debug("\tpath: %s", path); gchar * desktop = NULL; g_file_get_contents(path, &desktop, NULL, NULL); if (desktop == NULL) { g_free(path); return FALSE; } gchar * trimdesktop = pango_trim_string(desktop); g_free(desktop); g_debug("\tcontents: %s", trimdesktop); build_launcher_core(trimdesktop); g_free(trimdesktop); g_free(path); return FALSE; } /* Use a key file to find the desktop file. */ static gboolean build_launcher_keyfile (gpointer data) { gchar * path = (gchar *)data; gchar * desktop = desktop_file_from_keyfile (path); if (desktop != NULL) { build_launcher_core(desktop); g_free(desktop); } g_free(path); return FALSE; } /* The core action of dealing with a desktop file that should be a launcher */ static void build_launcher_core (const gchar * desktop) { /* Check to see if we already have a launcher */ GList * listitem; for (listitem = launcherList; listitem != NULL; listitem = listitem->next) { launcherList_t * li = (launcherList_t *)listitem->data; if (!g_strcmp0(launcher_menu_item_get_desktop(li->menuitem), desktop)) { break; } } if (listitem == NULL) { /* If not */ /* Build the item */ launcherList_t * ll = g_new0(launcherList_t, 1); ll->menuitem = launcher_menu_item_new(desktop); ll->appdiritems = g_list_append(NULL, g_strdup(desktop)); /* Build a separator */ ll->separator = dbusmenu_menuitem_new(); dbusmenu_menuitem_property_set(ll->separator, DBUSMENU_MENUITEM_PROP_TYPE, DBUSMENU_CLIENT_TYPES_SEPARATOR); /* Add it to the list */ launcherList = g_list_insert_sorted(launcherList, ll, launcherList_sort); /* Add it to the menu */ dbusmenu_menuitem_property_set(DBUSMENU_MENUITEM(ll->menuitem), DBUSMENU_MENUITEM_PROP_TYPE, APPLICATION_MENUITEM_TYPE); dbusmenu_menuitem_child_append(root_menuitem, DBUSMENU_MENUITEM(ll->menuitem)); GList * shortcuts = launcher_menu_item_get_items(ll->menuitem); while (shortcuts != NULL) { dbusmenu_menuitem_child_append(root_menuitem, DBUSMENU_MENUITEM(shortcuts->data)); shortcuts = g_list_next(shortcuts); } dbusmenu_menuitem_child_append(root_menuitem, DBUSMENU_MENUITEM(ll->separator)); /* If we're in the black list or we've gotten eclipsed by something else, hide the item and the separator. */ if (blacklist_check(launcher_menu_item_get_desktop(ll->menuitem)) || launcher_menu_item_get_eclipsed(ll->menuitem)) { launcher_menu_item_set_eclipsed(ll->menuitem, TRUE); dbusmenu_menuitem_property_set_bool(ll->separator, DBUSMENU_MENUITEM_PROP_VISIBLE, FALSE); } /* Check to see if any of the current applications should be eclipsing us. */ GList * server; for (server = serverList; server != NULL; server = g_list_next(server)) { serverList_t * slt = (serverList_t *)server->data; check_eclipses(slt->menuitem); } resort_menu(root_menuitem); check_hidden(); } else { /* If so add ourselves */ launcherList_t * ll = (launcherList_t *)listitem->data; ll->appdiritems = g_list_append(ll->appdiritems, g_strdup(desktop)); } return; } /* This function goes through all the launchers that we're supposed to be grabbing and decides to show turn them into menu items or not. It doens't do the work, but it makes the decision. */ static gboolean build_launchers (gpointer data) { gchar * directory = (gchar *)data; if (!g_file_test(directory, G_FILE_TEST_IS_DIR)) { return FALSE; } GFile * filedir = g_file_new_for_path(directory); GFileMonitor * dirmon = g_file_monitor_directory(filedir, G_FILE_MONITOR_NONE, NULL, NULL); if (dirmon != NULL) { g_signal_connect(G_OBJECT(dirmon), "changed", G_CALLBACK(app_dir_changed), directory); } GError * error = NULL; GDir * dir = g_dir_open(directory, 0, &error); if (dir == NULL) { g_warning("Unable to open system apps directory: %s", error->message); g_error_free(error); return FALSE; } const gchar * filename = NULL; while ((filename = g_dir_read_name(dir)) != NULL) { g_debug("Found file: %s", filename); gchar * path = g_build_filename(directory, filename, NULL); if (g_str_has_suffix(path, "keyfile")) { g_idle_add(build_launcher_keyfile, path); } else { g_idle_add(build_launcher, path); } } g_dir_close(dir); launcherList = g_list_sort(launcherList, launcherList_sort); return FALSE; } static void service_shutdown (IndicatorService * service, gpointer user_data) { g_warning("Shutting down service!"); g_main_loop_quit(mainloop); return; } /* Respond to changing status by updating the icon that is on the panel */ static void status_update_callback (void) { return; } /* The clear attention item has been clicked on, what to do? */ static void clear_attention_activate (DbusmenuMenuitem * mi, guint timestamp, MessageServiceDbus * dbus) { message_service_dbus_set_attention(dbus, FALSE); return; } /* Handle an update of the active state to ensure that we're only enabled when we could do something. */ static void clear_attention_handler (MessageServiceDbus * msd, gboolean attention, DbusmenuMenuitem * clearitem) { dbusmenu_menuitem_property_set_bool(clearitem, DBUSMENU_MENUITEM_PROP_ENABLED, attention); return; } /* Oh, if you don't know what main() is for we really shouldn't be talking. */ int main (int argc, char ** argv) { /* Glib init */ g_type_init(); /* Create the Indicator Service interface */ service = indicator_service_new_version(INDICATOR_MESSAGES_DBUS_NAME, 1); g_signal_connect(service, INDICATOR_SERVICE_SIGNAL_SHUTDOWN, G_CALLBACK(service_shutdown), NULL); /* Setting up i18n and gettext. Apparently, we need all of these. */ setlocale (LC_ALL, ""); bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR); textdomain (GETTEXT_PACKAGE); /* Create the Seen DB */ seen_db_init(); /* Bring up the service DBus interface */ dbus_interface = message_service_dbus_new(); /* Build the base menu */ root_menuitem = dbusmenu_menuitem_new(); DbusmenuServer * server = dbusmenu_server_new(INDICATOR_MESSAGES_DBUS_OBJECT); dbusmenu_server_set_root(server, root_menuitem); /* Add status items */ GList * statusitems = status_items_build(&status_update_callback); while (statusitems != NULL) { dbusmenu_menuitem_child_append(root_menuitem, DBUSMENU_MENUITEM(statusitems->data)); statusitems = g_list_next(statusitems); } status_separator = dbusmenu_menuitem_new(); dbusmenu_menuitem_property_set(status_separator, DBUSMENU_MENUITEM_PROP_TYPE, DBUSMENU_CLIENT_TYPES_SEPARATOR); dbusmenu_menuitem_child_append(root_menuitem, status_separator); /* Add in the clear attention item */ clear_attention = dbusmenu_menuitem_new(); dbusmenu_menuitem_property_set(clear_attention, DBUSMENU_MENUITEM_PROP_LABEL, _("Clear")); dbusmenu_menuitem_child_append(root_menuitem, clear_attention); g_signal_connect(G_OBJECT(dbus_interface), MESSAGE_SERVICE_DBUS_SIGNAL_ATTENTION_CHANGED, G_CALLBACK(clear_attention_handler), clear_attention); g_signal_connect(G_OBJECT(clear_attention), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK(clear_attention_activate), dbus_interface); /* Start up the libindicate listener */ listener = indicate_listener_ref_default(); serverList = NULL; g_signal_connect(listener, INDICATE_LISTENER_SIGNAL_INDICATOR_ADDED, G_CALLBACK(indicator_added), root_menuitem); g_signal_connect(listener, INDICATE_LISTENER_SIGNAL_INDICATOR_REMOVED, G_CALLBACK(indicator_removed), root_menuitem); g_signal_connect(listener, INDICATE_LISTENER_SIGNAL_SERVER_ADDED, G_CALLBACK(server_added), root_menuitem); g_signal_connect(listener, INDICATE_LISTENER_SIGNAL_SERVER_REMOVED, G_CALLBACK(server_removed), root_menuitem); /* Find launchers by looking through the config directories in the idle loop */ g_idle_add(blacklist_init, NULL); g_idle_add(build_launchers, SYSTEM_APPS_DIR); g_idle_add(build_launchers, SYSTEM_APPS_DIR_OLD); gchar * userdir = g_build_filename(g_get_user_config_dir(), USER_APPS_DIR, NULL); g_idle_add(build_launchers, userdir); /* Let's run a mainloop */ mainloop = g_main_loop_new(NULL, FALSE); g_main_loop_run(mainloop); /* Clean up */ status_items_cleanup(); g_free(userdir); return 0; }