/* * Copyright (C) 2006 Sergey V. Udaltsov * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #include #include #include #include #include #include #include #include /** * GkbdDesktopConfig: */ const gchar GKBD_DESKTOP_CONFIG_KEY_DEFAULT_GROUP[] = "default-group"; const gchar GKBD_DESKTOP_CONFIG_KEY_GROUP_PER_WINDOW[] = "group-per-window"; const gchar GKBD_DESKTOP_CONFIG_KEY_HANDLE_INDICATORS[] = "handle-indicators"; const gchar GKBD_DESKTOP_CONFIG_KEY_LAYOUT_NAMES_AS_GROUP_NAMES[] = "layout-names-as-group-names"; const gchar GKBD_DESKTOP_CONFIG_KEY_LOAD_EXTRA_ITEMS[] = "load-extra-items"; /* * static common functions */ static gboolean gkbd_desktop_config_get_lv_descriptions (GkbdDesktopConfig * config, XklConfigRegistry * registry, const gchar ** layout_ids, const gchar ** variant_ids, gchar *** short_layout_descriptions, gchar *** long_layout_descriptions, gchar *** short_variant_descriptions, gchar *** long_variant_descriptions) { const gchar **pl, **pv; guint total_layouts; gchar **sld, **lld, **svd, **lvd; XklConfigItem *item = xkl_config_item_new (); if (! (xkl_engine_get_features (config->engine) & XKLF_MULTIPLE_LAYOUTS_SUPPORTED)) return FALSE; pl = layout_ids; pv = variant_ids; total_layouts = g_strv_length ((char **) layout_ids); sld = *short_layout_descriptions = g_new0 (gchar *, total_layouts + 1); lld = *long_layout_descriptions = g_new0 (gchar *, total_layouts + 1); svd = *short_variant_descriptions = g_new0 (gchar *, total_layouts + 1); lvd = *long_variant_descriptions = g_new0 (gchar *, total_layouts + 1); while (pl != NULL && *pl != NULL) { xkl_debug (100, "ids: [%s][%s]\n", *pl, pv == NULL ? NULL : *pv); g_snprintf (item->name, sizeof item->name, "%s", *pl); if (xkl_config_registry_find_layout (registry, item)) { *sld = g_strdup (item->short_description); *lld = g_strdup (item->description); } else { *sld = g_strdup (""); *lld = g_strdup (""); } if (*pv != NULL) { g_snprintf (item->name, sizeof item->name, "%s", *pv); if (xkl_config_registry_find_variant (registry, *pl, item)) { *svd = g_strdup (item->short_description); *lvd = g_strdup (item->description); } else { *svd = g_strdup (""); *lvd = g_strdup (""); } } else { *svd = g_strdup (""); *lvd = g_strdup (""); } xkl_debug (100, "description: [%s][%s][%s][%s]\n", *sld, *lld, *svd, *lvd); sld++; lld++; svd++; lvd++; pl++; if (*pv != NULL) pv++; } g_object_unref (item); return TRUE; } /* * extern GkbdDesktopConfig config functions */ void gkbd_desktop_config_init (GkbdDesktopConfig * config, XklEngine * engine) { memset (config, 0, sizeof (*config)); config->settings = g_settings_new (GKBD_DESKTOP_SCHEMA); config->engine = engine; } void gkbd_desktop_config_term (GkbdDesktopConfig * config) { g_object_unref (config->settings); config->settings = NULL; } void gkbd_desktop_config_load (GkbdDesktopConfig * config) { config->group_per_app = g_settings_get_boolean (config->settings, GKBD_DESKTOP_CONFIG_KEY_GROUP_PER_WINDOW); xkl_debug (150, "group_per_app: %d\n", config->group_per_app); config->handle_indicators = g_settings_get_boolean (config->settings, GKBD_DESKTOP_CONFIG_KEY_HANDLE_INDICATORS); xkl_debug (150, "handle_indicators: %d\n", config->handle_indicators); config->layout_names_as_group_names = g_settings_get_boolean (config->settings, GKBD_DESKTOP_CONFIG_KEY_LAYOUT_NAMES_AS_GROUP_NAMES); xkl_debug (150, "layout_names_as_group_names: %d\n", config->layout_names_as_group_names); config->load_extra_items = g_settings_get_boolean (config->settings, GKBD_DESKTOP_CONFIG_KEY_LOAD_EXTRA_ITEMS); xkl_debug (150, "load_extra_items: %d\n", config->load_extra_items); config->default_group = g_settings_get_int (config->settings, GKBD_DESKTOP_CONFIG_KEY_DEFAULT_GROUP); if (config->default_group < -1 || config->default_group >= xkl_engine_get_max_num_groups (config->engine)) config->default_group = -1; xkl_debug (150, "default_group: %d\n", config->default_group); } void gkbd_desktop_config_save (GkbdDesktopConfig * config) { g_settings_delay (config->settings); g_settings_set_boolean (config->settings, GKBD_DESKTOP_CONFIG_KEY_GROUP_PER_WINDOW, config->group_per_app); g_settings_set_boolean (config->settings, GKBD_DESKTOP_CONFIG_KEY_HANDLE_INDICATORS, config->handle_indicators); g_settings_set_boolean (config->settings, GKBD_DESKTOP_CONFIG_KEY_LAYOUT_NAMES_AS_GROUP_NAMES, config->layout_names_as_group_names); g_settings_set_boolean (config->settings, GKBD_DESKTOP_CONFIG_KEY_LOAD_EXTRA_ITEMS, config->load_extra_items); g_settings_set_int (config->settings, GKBD_DESKTOP_CONFIG_KEY_DEFAULT_GROUP, config->default_group); g_settings_apply (config->settings); } gboolean gkbd_desktop_config_activate (GkbdDesktopConfig * config) { gboolean rv = TRUE; xkl_engine_set_group_per_toplevel_window (config->engine, config->group_per_app); xkl_engine_set_indicators_handling (config->engine, config->handle_indicators); xkl_engine_set_default_group (config->engine, config->default_group); return rv; } void gkbd_desktop_config_lock_next_group (GkbdDesktopConfig * config) { int group = xkl_engine_get_next_group (config->engine); xkl_engine_lock_group (config->engine, group); } void gkbd_desktop_config_lock_prev_group (GkbdDesktopConfig * config) { int group = xkl_engine_get_prev_group (config->engine); xkl_engine_lock_group (config->engine, group); } void gkbd_desktop_config_restore_group (GkbdDesktopConfig * config) { int group = xkl_engine_get_current_window_group (config->engine); xkl_engine_lock_group (config->engine, group); } /** * gkbd_desktop_config_start_listen: * @func: (scope notified): a function to call when settings are changed */ void gkbd_desktop_config_start_listen (GkbdDesktopConfig * config, GCallback func, gpointer user_data) { config->config_listener_id = g_signal_connect (config->settings, "changed", func, user_data); } void gkbd_desktop_config_stop_listen (GkbdDesktopConfig * config) { g_signal_handler_disconnect (config->settings, config->config_listener_id); config->config_listener_id = 0; } gboolean gkbd_desktop_config_load_group_descriptions (GkbdDesktopConfig * config, XklConfigRegistry * registry, const gchar ** layout_ids, const gchar ** variant_ids, gchar *** short_group_names, gchar *** full_group_names) { gchar **sld, **lld, **svd, **lvd; gchar **psld, **plld, **plvd; gchar **psgn, **pfgn, **psvd; gint total_descriptions; if (!gkbd_desktop_config_get_lv_descriptions (config, registry, layout_ids, variant_ids, &sld, &lld, &svd, &lvd)) { return False; } total_descriptions = g_strv_length (sld); *short_group_names = psgn = g_new0 (gchar *, total_descriptions + 1); *full_group_names = pfgn = g_new0 (gchar *, total_descriptions + 1); plld = lld; psld = sld; plvd = lvd; psvd = svd; while (plld != NULL && *plld != NULL) { *psgn++ = g_strdup ((*psvd[0] == '\0') ? *psld : *psvd); *pfgn++ = g_strdup (gkbd_keyboard_config_format_full_description (*plld, *plvd)); psld++, psvd++; plld++, plvd++; } g_strfreev (sld); g_strfreev (lld); g_strfreev (svd); g_strfreev (lvd); return True; }