106 lines
2.8 KiB
C
106 lines
2.8 KiB
C
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/* command-disable.c
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*
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* Copyright 2018 Florian Müllner <fmuellner@gnome.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*/
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#include <glib/gi18n.h>
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#include <gio/gio.h>
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#include "commands.h"
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#include "common.h"
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#include "config.h"
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static gboolean
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disable_extension (const char *uuid)
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{
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g_autoptr(GSettings) settings = get_shell_settings ();
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g_auto(GStrv) extensions = NULL;
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g_auto(GStrv) new_value = NULL;
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const char **s;
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guint n_extensions;
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int i;
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if (settings == NULL)
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return FALSE;
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if (!g_settings_is_writable (settings, "enabled-extensions"))
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return FALSE;
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extensions = g_settings_get_strv (settings, "enabled-extensions");
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if (!g_strv_contains ((const char **)extensions, uuid))
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return TRUE;
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n_extensions = g_strv_length (extensions);
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new_value = g_new0 (char *, n_extensions);
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for (i = 0, s = (const char **)extensions; i < n_extensions; i++, s++)
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if (!g_str_equal (*s, uuid))
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new_value[i] = g_strdup (*s);
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g_settings_set_strv (settings, "enabled-extensions", (const char **)new_value);
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g_settings_sync ();
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return TRUE;
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}
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int
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handle_disable (int argc, char *argv[], gboolean do_help)
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{
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g_autoptr (GOptionContext) context = NULL;
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g_autoptr (GError) error = NULL;
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g_auto(GStrv) uuids = NULL;
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GOptionEntry entries[] = {
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{ .long_name = G_OPTION_REMAINING,
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.arg_description = "UUID",
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.arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids },
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{ NULL }
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};
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g_set_prgname ("gnome-extensions disable");
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context = g_option_context_new (NULL);
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g_option_context_set_help_enabled (context, FALSE);
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g_option_context_set_summary (context, _("Disable an extension"));
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g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
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if (do_help)
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{
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show_help (context, NULL);
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return 0;
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}
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if (!g_option_context_parse (context, &argc, &argv, &error))
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{
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show_help (context, error->message);
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return 1;
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}
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if (uuids == NULL)
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{
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show_help (context, _("No UUID given"));
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return 1;
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}
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else if (g_strv_length (uuids) > 1)
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{
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show_help (context, _("More than one UUID given"));
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return 1;
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}
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return disable_extension (*uuids) ? 0 : 2;
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}
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