* Author: Ryan Lortie <desrt@desrt.ca>
*/
+#include "config.h"
+
#include <gio/gio.h>
+#include <gi18n.h>
+#include <locale.h>
#include <string.h>
#include <stdlib.h>
+#ifdef G_OS_WIN32
+#include "glib/glib-private.h"
+#endif
+
static gboolean
contained (const gchar * const *items,
const gchar *item)
}
static gboolean
-is_schema (const gchar *schema)
-{
- return contained (g_settings_list_schemas (), schema);
-}
-
-static gboolean
-is_relocatable_schema (const gchar *schema)
+is_relocatable_schema (GSettingsSchema *schema)
{
- return contained (g_settings_list_relocatable_schemas (), schema);
+ return g_settings_schema_get_path (schema) == NULL;
}
static gboolean
-check_relocatable_schema (const gchar *schema)
+check_relocatable_schema (GSettingsSchema *schema,
+ const gchar *schema_id)
{
- if (is_relocatable_schema (schema))
- return TRUE;
-
- if (is_schema (schema))
- g_printerr ("Schema '%s' is not relocatable "
- "(path must not be specified)\n",
- schema);
+ if (schema == NULL)
+ {
+ g_printerr (_("No such schema '%s'\n"), schema_id);
+ return FALSE;
+ }
- else
- g_printerr ("No such schema '%s'\n", schema);
+ if (!is_relocatable_schema (schema))
+ {
+ g_printerr (_("Schema '%s' is not relocatable "
+ "(path must not be specified)\n"),
+ schema_id);
+ return FALSE;
+ }
- return FALSE;
+ return TRUE;
}
static gboolean
-check_schema (const gchar *schema)
+check_schema (GSettingsSchema *schema,
+ const gchar *schema_id)
{
- if (is_schema (schema))
- return TRUE;
+ if (schema == NULL)
+ {
+ g_printerr (_("No such schema '%s'\n"), schema_id);
+ return FALSE;
+ }
if (is_relocatable_schema (schema))
- g_printerr ("Schema '%s' is relocatable "
- "(path must be specified)\n",
- schema);
-
- else
- g_printerr ("No such schema '%s'\n", schema);
+ {
+ g_printerr (_("Schema '%s' is relocatable "
+ "(path must be specified)\n"),
+ schema_id);
+ return FALSE;
+ }
- return FALSE;
+ return TRUE;
}
static gboolean
{
if (path[0] == '\0')
{
- g_printerr ("Empty path given.\n");
+ g_printerr (_("Empty path given.\n"));
return FALSE;
}
if (path[0] != '/')
{
- g_printerr ("Path must begin with a slash (/)\n");
+ g_printerr (_("Path must begin with a slash (/)\n"));
return FALSE;
}
if (!g_str_has_suffix (path, "/"))
{
- g_printerr ("Path must end with a slash (/)\n");
+ g_printerr (_("Path must end with a slash (/)\n"));
return FALSE;
}
if (strstr (path, "//"))
{
- g_printerr ("Path must not contain two adjacent slashes (//)\n");
+ g_printerr (_("Path must not contain two adjacent slashes (//)\n"));
return FALSE;
}
if (good)
return TRUE;
- g_printerr ("No such key '%s'\n", key);
+ g_printerr (_("No such key '%s'\n"), key);
return FALSE;
}
}
static void
+gsettings_print_version (GSettings *settings,
+ const gchar *key,
+ const gchar *value)
+{
+ g_print ("%d.%d.%d\n", glib_major_version, glib_minor_version,
+ glib_micro_version);
+}
+
+static void
gsettings_list_schemas (GSettings *settings,
const gchar *key,
const gchar *value)
for (i = 0; children[i]; i++)
{
GSettings *child;
- gchar *schema;
+ GSettingsSchema *schema;
gchar *path;
child = g_settings_get_child (settings, children[i]);
g_object_get (child,
- "schema", &schema,
+ "settings-schema", &schema,
"path", &path,
NULL);
- if (is_schema (schema))
- g_print ("%-*s %s\n", max, children[i], schema);
+ if (g_settings_schema_get_path (schema) != NULL)
+ g_print ("%-*s %s\n", max, children[i], g_settings_schema_get_id (schema));
else
- g_print ("%-*s %s:%s\n", max, children[i], schema, path);
+ g_print ("%-*s %s:%s\n", max, children[i], g_settings_schema_get_id (schema), path);
g_object_unref (child);
- g_free (schema);
+ g_settings_schema_unref (schema);
g_free (path);
}
}
static void
+enumerate (GSettings *settings)
+{
+ gchar **keys;
+ gchar *schema;
+ gint i;
+
+ g_object_get (settings, "schema-id", &schema, NULL);
+
+ keys = g_settings_list_keys (settings);
+ for (i = 0; keys[i]; i++)
+ {
+ GVariant *value;
+ gchar *printed;
+
+ value = g_settings_get_value (settings, keys[i]);
+ printed = g_variant_print (value, TRUE);
+ g_print ("%s %s %s\n", schema, keys[i], printed);
+ g_variant_unref (value);
+ g_free (printed);
+ }
+
+ g_free (schema);
+ g_strfreev (keys);
+}
+
+static void
+gsettings_list_recursively (GSettings *settings,
+ const gchar *key,
+ const gchar *value)
+{
+ if (settings)
+ {
+ gchar **children;
+ gint i;
+
+ enumerate (settings);
+ children = g_settings_list_children (settings);
+ for (i = 0; children[i]; i++)
+ {
+ GSettings *child;
+
+ child = g_settings_get_child (settings, children[i]);
+ gsettings_list_recursively (child, NULL, NULL);
+ g_object_unref (child);
+ }
+
+ g_strfreev (children);
+ }
+ else
+ {
+ const gchar * const *schemas;
+ gint i;
+
+ schemas = g_settings_list_schemas ();
+
+ for (i = 0; schemas[i]; i++)
+ {
+ settings = g_settings_new (schemas[i]);
+ gsettings_list_recursively (settings, NULL, NULL);
+ g_object_unref (settings);
+ }
+ }
+}
+
+static void
+gsettings_range (GSettings *settings,
+ const gchar *key,
+ const gchar *value)
+{
+ GVariant *range, *detail;
+ const gchar *type;
+
+ range = g_settings_get_range (settings, key);
+ g_variant_get (range, "(&sv)", &type, &detail);
+
+ if (strcmp (type, "type") == 0)
+ g_print ("type %s\n", g_variant_get_type_string (detail) + 1);
+
+ else if (strcmp (type, "range") == 0)
+ {
+ GVariant *min, *max;
+ gchar *smin, *smax;
+
+ g_variant_get (detail, "(**)", &min, &max);
+ smin = g_variant_print (min, FALSE);
+ smax = g_variant_print (max, FALSE);
+
+ g_print ("range %s %s %s\n",
+ g_variant_get_type_string (min), smin, smax);
+ g_variant_unref (min);
+ g_variant_unref (max);
+ g_free (smin);
+ g_free (smax);
+ }
+
+ else if (strcmp (type, "enum") == 0 || strcmp (type, "flags") == 0)
+ {
+ GVariantIter iter;
+ GVariant *item;
+
+ g_print ("%s\n", type);
+
+ g_variant_iter_init (&iter, detail);
+ while (g_variant_iter_loop (&iter, "*", &item))
+ {
+ gchar *printed;
+
+ printed = g_variant_print (item, FALSE);
+ g_print ("%s\n", printed);
+ g_free (printed);
+ }
+ }
+
+ g_variant_unref (detail);
+ g_variant_unref (range);
+}
+
+static void
gsettings_get (GSettings *settings,
const gchar *key,
const gchar *value_)
}
static void
+reset_all_keys (GSettings *settings)
+{
+ gchar **keys;
+ gint i;
+
+ keys = g_settings_list_keys (settings);
+ for (i = 0; keys[i]; i++)
+ {
+ g_settings_reset (settings, keys[i]);
+ }
+
+ g_strfreev (keys);
+}
+
+static void
+gsettings_reset_recursively (GSettings *settings,
+ const gchar *key,
+ const gchar *value)
+{
+ gchar **children;
+ gint i;
+
+ g_settings_delay (settings);
+
+ reset_all_keys (settings);
+ children = g_settings_list_children (settings);
+ for (i = 0; children[i]; i++)
+ {
+ GSettings *child;
+ child = g_settings_get_child (settings, children[i]);
+
+ reset_all_keys (child);
+
+ g_object_unref (child);
+ }
+
+ g_strfreev (children);
+
+ g_settings_apply (settings);
+ g_settings_sync ();
+}
+
+static void
gsettings_writable (GSettings *settings,
const gchar *key,
const gchar *value)
GError *error = NULL;
GVariant *existing;
GVariant *new;
+ gchar *freeme = NULL;
existing = g_settings_get_value (settings, key);
type = g_variant_get_type (existing);
new = g_variant_parse (type, value, NULL, NULL, &error);
+ /* If that didn't work and the type is string then we should assume
+ * that the user is just trying to set a string directly and forgot
+ * the quotes (or had them consumed by the shell).
+ *
+ * If the user started with a quote then we assume that some deeper
+ * problem is at play and we want the failure in that case.
+ *
+ * Consider:
+ *
+ * gsettings set x.y.z key "'i don't expect this to work'"
+ *
+ * Note that we should not just add quotes and try parsing again, but
+ * rather assume that the user is providing us with a bare string.
+ * Assume we added single quotes, then consider this case:
+ *
+ * gsettings set x.y.z key "i'd expect this to work"
+ *
+ * A similar example could be given for double quotes.
+ *
+ * Avoid that whole mess by just using g_variant_new_string().
+ */
+ if (new == NULL &&
+ g_variant_type_equal (type, G_VARIANT_TYPE_STRING) &&
+ value[0] != '\'' && value[0] != '"')
+ {
+ g_clear_error (&error);
+ new = g_variant_new_string (value);
+ }
+
+ /* we're done with 'type' now, so we can free 'existing' */
+ g_variant_unref (existing);
+
if (new == NULL)
{
g_printerr ("%s\n", error->message);
if (!g_settings_range_check (settings, key, new))
{
- g_printerr ("The provided value is outside of the valid range\n");
+ g_printerr (_("The provided value is outside of the valid range\n"));
g_variant_unref (new);
exit (1);
}
- g_settings_set_value (settings, key, new);
- g_variant_unref (existing);
- g_variant_unref (new);
+ if (!g_settings_set_value (settings, key, new))
+ {
+ g_printerr (_("The key is not writable\n"));
+ exit (1);
+ }
g_settings_sync ();
+
+ g_free (freeme);
}
static int
if (command == NULL)
;
+ else if (strcmp (command, "help") == 0)
+ {
+ description = _("Print help");
+ synopsis = "[COMMAND]";
+ }
+
+ else if (strcmp (command, "--version") == 0)
+ {
+ description = _("Print version information and exit");
+ synopsis = "";
+ }
+
else if (strcmp (command, "list-schemas") == 0)
{
- description = "List the installed (non-relocatable) schemas";
+ description = _("List the installed (non-relocatable) schemas");
synopsis = "";
}
else if (strcmp (command, "list-relocatable-schemas") == 0)
{
- description = "List the installed relocatable schemas";
+ description = _("List the installed relocatable schemas");
synopsis = "";
}
else if (strcmp (command, "list-keys") == 0)
{
- description = "Lists the keys in SCHEMA";
- synopsis = "SCHEMA[:PATH]";
+ description = _("List the keys in SCHEMA");
+ synopsis = N_("SCHEMA[:PATH]");
}
else if (strcmp (command, "list-children") == 0)
{
- description = "Lists the children of SCHEMA";
- synopsis = "SCHEMA[:PATH]";
+ description = _("List the children of SCHEMA");
+ synopsis = N_("SCHEMA[:PATH]");
+ }
+
+ else if (strcmp (command, "list-recursively") == 0)
+ {
+ description = _("List keys and values, recursively\n"
+ "If no SCHEMA is given, list all keys\n");
+ synopsis = N_("[SCHEMA[:PATH]]");
}
else if (strcmp (command, "get") == 0)
{
- description = "Gets the value of KEY";
- synopsis = "SCHEMA[:PATH] KEY";
+ description = _("Get the value of KEY");
+ synopsis = N_("SCHEMA[:PATH] KEY");
+ }
+
+ else if (strcmp (command, "range") == 0)
+ {
+ description = _("Query the range of valid values for KEY");
+ synopsis = N_("SCHEMA[:PATH] KEY");
}
else if (strcmp (command, "set") == 0)
{
- description = "Sets the value of KEY to VALUE";
- synopsis = "SCHEMA[:PATH] KEY VALUE";
+ description = _("Set the value of KEY to VALUE");
+ synopsis = N_("SCHEMA[:PATH] KEY VALUE");
}
else if (strcmp (command, "reset") == 0)
{
- description = "Resets KEY to its default value";
- synopsis = "SCHEMA[:PATH] KEY";
+ description = _("Reset KEY to its default value");
+ synopsis = N_("SCHEMA[:PATH] KEY");
+ }
+
+ else if (strcmp (command, "reset-recursively") == 0)
+ {
+ description = _("Reset all keys in SCHEMA to their defaults");
+ synopsis = N_("SCHEMA[:PATH]");
}
else if (strcmp (command, "writable") == 0)
{
- description = "Checks if KEY is writable";
- synopsis = "SCHEMA[:PATH] KEY";
+ description = _("Check if KEY is writable");
+ synopsis = N_("SCHEMA[:PATH] KEY");
}
else if (strcmp (command, "monitor") == 0)
{
- description = "Monitors KEY for changes.\n"
+ description = _("Monitor KEY for changes.\n"
"If no KEY is specified, monitor all keys in SCHEMA.\n"
- "Use ^C to stop monitoring.\n";
- synopsis = "SCHEMA[:PATH] [KEY]";
+ "Use ^C to stop monitoring.\n");
+ synopsis = N_("SCHEMA[:PATH] [KEY]");
}
else
{
- g_string_printf (string, "Unknown command %s\n\n", command);
+ g_string_printf (string, _("Unknown command %s\n\n"), command);
requested = FALSE;
command = NULL;
}
if (command == NULL)
{
g_string_append (string,
- "Usage:\n"
- " gsettings COMMAND [ARGS...]\n"
+ _("Usage:\n"
+ " gsettings --version\n"
+ " gsettings [--schemadir SCHEMADIR] COMMAND [ARGS...]\n"
"\n"
"Commands:\n"
" help Show this information\n"
" list-relocatable-schemas List relocatable schemas\n"
" list-keys List keys in a schema\n"
" list-children List children of a schema\n"
+ " list-recursively List keys and values, recursively\n"
+ " range Queries the range of a key\n"
" get Get the value of a key\n"
" set Set the value of a key\n"
" reset Reset the value of a key\n"
+ " reset-recursively Reset all values in a given schema\n"
" writable Check if a key is writable\n"
" monitor Watch for changes\n"
"\n"
- "Use 'gsettings help COMMAND' to get detailed help.\n\n");
+ "Use 'gsettings help COMMAND' to get detailed help.\n\n"));
}
else
{
- g_string_append_printf (string, "Usage:\n gsettings %s %s\n\n%s\n\n",
- command, synopsis, description);
+ g_string_append_printf (string, _("Usage:\n gsettings [--schemadir SCHEMADIR] %s %s\n\n%s\n\n"),
+ command, synopsis[0] ? _(synopsis) : "", description);
- if (synopsis[0])
- {
- g_string_append (string, "Arguments:\n");
+ g_string_append (string, _("Arguments:\n"));
- if (strstr (synopsis, "SCHEMA"))
- g_string_append (string,
- " SCHEMA The name of the schema\n"
- " PATH The path, for relocatable schemas\n");
+ g_string_append (string,
+ _(" SCHEMADIR A directory to search for additional schemas\n"));
- if (strstr (synopsis, "[KEY]"))
- g_string_append (string,
- " KEY The (optional) key within the schema\n");
+ if (strstr (synopsis, "[COMMAND]"))
+ g_string_append (string,
+ _(" COMMAND The (optional) command to explain\n"));
- else if (strstr (synopsis, "KEY"))
- g_string_append (string,
- " KEY The key within the schema\n");
+ else if (strstr (synopsis, "SCHEMA"))
+ g_string_append (string,
+ _(" SCHEMA The name of the schema\n"
+ " PATH The path, for relocatable schemas\n"));
- if (strstr (synopsis, "VALUE"))
- g_string_append (string,
- " VALUE The value to set\n");
+ if (strstr (synopsis, "[KEY]"))
+ g_string_append (string,
+ _(" KEY The (optional) key within the schema\n"));
- g_string_append (string, "\n");
- }
+ else if (strstr (synopsis, "KEY"))
+ g_string_append (string,
+ _(" KEY The key within the schema\n"));
+
+ if (strstr (synopsis, "VALUE"))
+ g_string_append (string,
+ _(" VALUE The value to set\n"));
+
+ g_string_append (string, "\n");
}
if (requested)
g_print ("%s", string->str);
else
- g_printerr ("%s", string->str);
+ g_printerr ("%s\n", string->str);
g_string_free (string, TRUE);
main (int argc, char **argv)
{
void (* function) (GSettings *, const gchar *, const gchar *);
+ GSettingsSchemaSource *schema_source;
+ GSettingsSchema *schema;
GSettings *settings;
const gchar *key;
+#ifdef G_OS_WIN32
+ gchar *tmp;
+#endif
+
+ setlocale (LC_ALL, "");
+ textdomain (GETTEXT_PACKAGE);
+
+#ifdef G_OS_WIN32
+ tmp = _glib_get_locale_dir ();
+ bindtextdomain (GETTEXT_PACKAGE, tmp);
+ g_free (tmp);
+#else
+ bindtextdomain (GETTEXT_PACKAGE, GLIB_LOCALE_DIR);
+#endif
+
+#ifdef HAVE_BIND_TEXTDOMAIN_CODESET
+ bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+#endif
+
if (argc < 2)
return gsettings_help (FALSE, NULL);
- else if (strcmp (argv[1], "help") == 0)
+ schema_source = g_settings_schema_source_ref (g_settings_schema_source_get_default ());
+
+ if (argc > 3 && g_str_equal (argv[1], "--schemadir"))
+ {
+ GSettingsSchemaSource *parent = schema_source;
+ GError *error = NULL;
+
+ schema_source = g_settings_schema_source_new_from_directory (argv[2], parent, FALSE, &error);
+ g_settings_schema_source_unref (parent);
+
+ if (schema_source == NULL)
+ {
+ g_printerr (_("Could not load schemas from %s: %s\n"), argv[2], error->message);
+ g_clear_error (&error);
+
+ return 1;
+ }
+
+ /* shift remaining arguments (not correct wrt argv[0], but doesn't matter) */
+ argv = argv + 2;
+ argc -= 2;
+ }
+
+ if (strcmp (argv[1], "help") == 0)
return gsettings_help (TRUE, argv[2]);
+ else if (argc == 2 && strcmp (argv[1], "--version") == 0)
+ function = gsettings_print_version;
+
else if (argc == 2 && strcmp (argv[1], "list-schemas") == 0)
function = gsettings_list_schemas;
else if (argc == 3 && strcmp (argv[1], "list-children") == 0)
function = gsettings_list_children;
+ else if ((argc == 2 || argc == 3) && strcmp (argv[1], "list-recursively") == 0)
+ function = gsettings_list_recursively;
+
+ else if (argc == 4 && strcmp (argv[1], "range") == 0)
+ function = gsettings_range;
+
else if (argc == 4 && strcmp (argv[1], "get") == 0)
function = gsettings_get;
else if (argc == 4 && strcmp (argv[1], "reset") == 0)
function = gsettings_reset;
+ else if (argc == 3 && strcmp (argv[1], "reset-recursively") == 0)
+ function = gsettings_reset_recursively;
+
else if (argc == 4 && strcmp (argv[1], "writable") == 0)
function = gsettings_writable;
else
return gsettings_help (FALSE, argv[1]);
- g_type_init ();
-
if (argc > 2)
{
gchar **parts;
if (argv[2][0] == '\0')
{
- g_printerr ("Empty schema name given");
+ g_printerr (_("Empty schema name given\n"));
return 1;
}
parts = g_strsplit (argv[2], ":", 2);
+ schema = g_settings_schema_source_lookup (schema_source, parts[0], TRUE);
if (parts[1])
{
- if (!check_relocatable_schema (parts[0]) || !check_path (parts[1]))
+ if (!check_relocatable_schema (schema, parts[0]) || !check_path (parts[1]))
return 1;
- settings = g_settings_new_with_path (parts[0], parts[1]);
+ settings = g_settings_new_full (schema, NULL, parts[1]);
}
else
{
- if (!check_schema (parts[0]))
+ if (!check_schema (schema, parts[0]))
return 1;
- settings = g_settings_new (parts[0]);
+ settings = g_settings_new_full (schema, NULL, NULL);
}
g_strfreev (parts);
}
else
- settings = NULL;
+ {
+ settings = NULL;
+ schema = NULL;
+ }
if (argc > 3)
{
if (settings != NULL)
g_object_unref (settings);
+ if (schema != NULL)
+ g_settings_schema_unref (schema);
+
+ g_settings_schema_source_unref (schema_source);
return 0;
}
projects / platform / upstream / glib.git / blobdiff