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authorPerberos <[email protected]>2011-12-01 20:53:10 -0300
committerPerberos <[email protected]>2011-12-01 20:53:10 -0300
commit916e2eafe251b44f9d0339282f5d00723899caec (patch)
treed650ca8c97d834499ca107a2a59a41c86c1fc4a9 /libmatekbd/matekbd-desktop-config.c
downloadlibmatekbd-916e2eafe251b44f9d0339282f5d00723899caec.tar.bz2
libmatekbd-916e2eafe251b44f9d0339282f5d00723899caec.tar.xz
moving from https://github.com/perberos/mate-desktop-environment
Diffstat (limited to 'libmatekbd/matekbd-desktop-config.c')
-rw-r--r--libmatekbd/matekbd-desktop-config.c403
1 files changed, 403 insertions, 0 deletions
diff --git a/libmatekbd/matekbd-desktop-config.c b/libmatekbd/matekbd-desktop-config.c
new file mode 100644
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--- /dev/null
+++ b/libmatekbd/matekbd-desktop-config.c
@@ -0,0 +1,403 @@
+/*
+ * Copyright (C) 2006 Sergey V. Udaltsov <[email protected]>
+ *
+ * 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 <config.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <X11/keysym.h>
+
+#include <glib/gi18n.h>
+
+#include <matekbd-desktop-config.h>
+#include <matekbd-config-private.h>
+
+/**
+ * MatekbdDesktopConfig
+ */
+#define MATEKBD_DESKTOP_CONFIG_KEY_PREFIX MATEKBD_CONFIG_KEY_PREFIX "/general"
+
+const gchar MATEKBD_DESKTOP_CONFIG_DIR[] = MATEKBD_DESKTOP_CONFIG_KEY_PREFIX;
+const gchar MATEKBD_DESKTOP_CONFIG_KEY_DEFAULT_GROUP[] =
+ MATEKBD_DESKTOP_CONFIG_KEY_PREFIX "/defaultGroup";
+const gchar MATEKBD_DESKTOP_CONFIG_KEY_GROUP_PER_WINDOW[] =
+ MATEKBD_DESKTOP_CONFIG_KEY_PREFIX "/groupPerWindow";
+const gchar MATEKBD_DESKTOP_CONFIG_KEY_HANDLE_INDICATORS[] =
+ MATEKBD_DESKTOP_CONFIG_KEY_PREFIX "/handleIndicators";
+const gchar MATEKBD_DESKTOP_CONFIG_KEY_LAYOUT_NAMES_AS_GROUP_NAMES[]
+ = MATEKBD_DESKTOP_CONFIG_KEY_PREFIX "/layoutNamesAsGroupNames";
+const gchar MATEKBD_DESKTOP_CONFIG_KEY_LOAD_EXTRA_ITEMS[]
+ = MATEKBD_DESKTOP_CONFIG_KEY_PREFIX "/loadExtraItems";
+
+/**
+ * static common functions
+ */
+
+static gboolean
+ matekbd_desktop_config_get_lv_descriptions
+ (MatekbdDesktopConfig * 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 (char *, total_layouts + 1);
+ lld = *long_layout_descriptions =
+ g_new0 (char *, total_layouts + 1);
+ svd = *short_variant_descriptions =
+ g_new0 (char *, total_layouts + 1);
+ lvd = *long_variant_descriptions =
+ g_new0 (char *, 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;
+}
+
+void
+matekbd_desktop_config_add_listener (MateConfClient * conf_client,
+ const gchar * key,
+ MateConfClientNotifyFunc func,
+ gpointer user_data, int *pid)
+{
+ GError *gerror = NULL;
+ xkl_debug (150, "Listening to [%s]\n", key);
+ *pid = mateconf_client_notify_add (conf_client,
+ key, func, user_data, NULL,
+ &gerror);
+ if (0 == *pid) {
+ g_warning ("Error listening for configuration: [%s]\n",
+ gerror->message);
+ g_error_free (gerror);
+ }
+}
+
+void
+matekbd_desktop_config_remove_listener (MateConfClient * conf_client, int *pid)
+{
+ if (*pid != 0) {
+ mateconf_client_notify_remove (conf_client, *pid);
+ *pid = 0;
+ }
+}
+
+/**
+ * extern MatekbdDesktopConfig config functions
+ */
+void
+matekbd_desktop_config_init (MatekbdDesktopConfig * config,
+ MateConfClient * conf_client, XklEngine * engine)
+{
+ GError *gerror = NULL;
+
+ memset (config, 0, sizeof (*config));
+ config->conf_client = conf_client;
+ config->engine = engine;
+ g_object_ref (config->conf_client);
+
+ mateconf_client_add_dir (config->conf_client,
+ MATEKBD_DESKTOP_CONFIG_DIR,
+ MATECONF_CLIENT_PRELOAD_NONE, &gerror);
+ if (gerror != NULL) {
+ g_warning ("err: %s\n", gerror->message);
+ g_error_free (gerror);
+ gerror = NULL;
+ }
+}
+
+void
+matekbd_desktop_config_term (MatekbdDesktopConfig * config)
+{
+ g_object_unref (config->conf_client);
+ config->conf_client = NULL;
+}
+
+void
+matekbd_desktop_config_load_from_mateconf (MatekbdDesktopConfig * config)
+{
+ GError *gerror = NULL;
+
+ config->group_per_app =
+ mateconf_client_get_bool (config->conf_client,
+ MATEKBD_DESKTOP_CONFIG_KEY_GROUP_PER_WINDOW,
+ &gerror);
+ if (gerror != NULL) {
+ g_warning ("Error reading configuration:%s\n",
+ gerror->message);
+ config->group_per_app = FALSE;
+ g_error_free (gerror);
+ gerror = NULL;
+ }
+ xkl_debug (150, "group_per_app: %d\n", config->group_per_app);
+
+ config->handle_indicators =
+ mateconf_client_get_bool (config->conf_client,
+ MATEKBD_DESKTOP_CONFIG_KEY_HANDLE_INDICATORS,
+ &gerror);
+ if (gerror != NULL) {
+ g_warning ("Error reading configuration:%s\n",
+ gerror->message);
+ config->handle_indicators = FALSE;
+ g_error_free (gerror);
+ gerror = NULL;
+ }
+ xkl_debug (150, "handle_indicators: %d\n",
+ config->handle_indicators);
+
+ config->layout_names_as_group_names =
+ mateconf_client_get_bool (config->conf_client,
+ MATEKBD_DESKTOP_CONFIG_KEY_LAYOUT_NAMES_AS_GROUP_NAMES,
+ &gerror);
+ if (gerror != NULL) {
+ g_warning ("Error reading configuration:%s\n",
+ gerror->message);
+ config->layout_names_as_group_names = TRUE;
+ g_error_free (gerror);
+ gerror = NULL;
+ }
+ xkl_debug (150, "layout_names_as_group_names: %d\n",
+ config->layout_names_as_group_names);
+
+ config->load_extra_items =
+ mateconf_client_get_bool (config->conf_client,
+ MATEKBD_DESKTOP_CONFIG_KEY_LOAD_EXTRA_ITEMS,
+ &gerror);
+ if (gerror != NULL) {
+ g_warning ("Error reading configuration:%s\n",
+ gerror->message);
+ config->load_extra_items = FALSE;
+ g_error_free (gerror);
+ gerror = NULL;
+ }
+ xkl_debug (150, "load_extra_items: %d\n",
+ config->load_extra_items);
+
+ config->default_group =
+ mateconf_client_get_int (config->conf_client,
+ MATEKBD_DESKTOP_CONFIG_KEY_DEFAULT_GROUP,
+ &gerror);
+ if (gerror != NULL) {
+ g_warning ("Error reading configuration:%s\n",
+ gerror->message);
+ config->default_group = -1;
+ g_error_free (gerror);
+ gerror = NULL;
+ }
+
+ 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
+matekbd_desktop_config_save_to_mateconf (MatekbdDesktopConfig * config)
+{
+ MateConfChangeSet *cs;
+ GError *gerror = NULL;
+
+ cs = mateconf_change_set_new ();
+
+ mateconf_change_set_set_bool (cs,
+ MATEKBD_DESKTOP_CONFIG_KEY_GROUP_PER_WINDOW,
+ config->group_per_app);
+ mateconf_change_set_set_bool (cs,
+ MATEKBD_DESKTOP_CONFIG_KEY_HANDLE_INDICATORS,
+ config->handle_indicators);
+ mateconf_change_set_set_bool (cs,
+ MATEKBD_DESKTOP_CONFIG_KEY_LAYOUT_NAMES_AS_GROUP_NAMES,
+ config->layout_names_as_group_names);
+ mateconf_change_set_set_bool (cs,
+ MATEKBD_DESKTOP_CONFIG_KEY_LOAD_EXTRA_ITEMS,
+ config->load_extra_items);
+ mateconf_change_set_set_int (cs,
+ MATEKBD_DESKTOP_CONFIG_KEY_DEFAULT_GROUP,
+ config->default_group);
+
+ mateconf_client_commit_change_set (config->conf_client, cs, TRUE,
+ &gerror);
+ if (gerror != NULL) {
+ g_warning ("Error saving active configuration: %s\n",
+ gerror->message);
+ g_error_free (gerror);
+ gerror = NULL;
+ }
+ mateconf_change_set_unref (cs);
+}
+
+gboolean
+matekbd_desktop_config_activate (MatekbdDesktopConfig * 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
+matekbd_desktop_config_lock_next_group (MatekbdDesktopConfig * config)
+{
+ int group = xkl_engine_get_next_group (config->engine);
+ xkl_engine_lock_group (config->engine, group);
+}
+
+void
+matekbd_desktop_config_lock_prev_group (MatekbdDesktopConfig * config)
+{
+ int group = xkl_engine_get_prev_group (config->engine);
+ xkl_engine_lock_group (config->engine, group);
+}
+
+void
+matekbd_desktop_config_restore_group (MatekbdDesktopConfig * config)
+{
+ int group = xkl_engine_get_current_window_group (config->engine);
+ xkl_engine_lock_group (config->engine, group);
+}
+
+void
+matekbd_desktop_config_start_listen (MatekbdDesktopConfig * config,
+ MateConfClientNotifyFunc func,
+ gpointer user_data)
+{
+ matekbd_desktop_config_add_listener (config->conf_client,
+ MATEKBD_DESKTOP_CONFIG_DIR, func,
+ user_data,
+ &config->config_listener_id);
+}
+
+void
+matekbd_desktop_config_stop_listen (MatekbdDesktopConfig * config)
+{
+ matekbd_desktop_config_remove_listener (config->conf_client,
+ &config->config_listener_id);
+}
+
+gboolean
+matekbd_desktop_config_load_group_descriptions (MatekbdDesktopConfig
+ * 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;
+ gint total_descriptions;
+
+ if (!matekbd_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;
+ while (plld != NULL && *plld != NULL) {
+ *psgn++ = g_strdup (*psld++);
+ *pfgn++ = g_strdup (matekbd_keyboard_config_format_full_layout
+ (*plld++, *plvd++));
+ }
+ g_strfreev (sld);
+ g_strfreev (lld);
+ g_strfreev (svd);
+ g_strfreev (lvd);
+
+ return True;
+}
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