forked from Mirrors/flatpak-builder
95 lines
2.7 KiB
C
95 lines
2.7 KiB
C
/*
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* Copyright © 2014 Red Hat, Inc
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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* Authors:
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* Alexander Larsson <alexl@redhat.com>
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*/
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#include "config.h"
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#include <locale.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <errno.h>
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#include <string.h>
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#include "libgsystem.h"
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#include "libglnx/libglnx.h"
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#include "xdg-app-builtins.h"
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#include "xdg-app-utils.h"
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#include "xdg-app-run.h"
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static GOptionEntry options[] = {
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{ NULL }
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};
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gboolean
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xdg_app_builtin_override (int argc, char **argv, GCancellable *cancellable, GError **error)
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{
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g_autoptr(GOptionContext) context = NULL;
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const char *app;
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g_autoptr(XdgAppContext) arg_context = NULL;
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g_autoptr(XdgAppDir) dir = NULL;
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g_autoptr(GKeyFile) metakey = NULL;
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g_autoptr(XdgAppContext) overrides = NULL;
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g_autoptr(GError) my_error = NULL;
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context = g_option_context_new ("APP - Override settings for application");
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arg_context = xdg_app_context_new ();
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g_option_context_add_group (context, xdg_app_context_get_options (arg_context));
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if (!xdg_app_option_context_parse (context, options, &argc, &argv, 0, &dir, cancellable, error))
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return FALSE;
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if (argc < 2)
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{
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usage_error (context, "APP must be specified", error);
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return FALSE;
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}
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app = argv[1];
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if (!xdg_app_is_valid_name (app))
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return xdg_app_fail (error, "'%s' is not a valid application name", app);
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metakey = xdg_app_load_override_keyfile (app, xdg_app_dir_is_user (dir), &my_error);
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if (metakey == NULL)
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{
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if (!g_error_matches (my_error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND))
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{
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g_propagate_error (error, g_steal_pointer (&my_error));
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return FALSE;
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}
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metakey = g_key_file_new ();
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}
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overrides = xdg_app_context_new ();
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if (!xdg_app_context_load_metadata (overrides, metakey, error))
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return FALSE;
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xdg_app_context_merge (overrides, arg_context);
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xdg_app_context_save_metadata (overrides, metakey);
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if (!xdg_app_save_override_keyfile (metakey, app, xdg_app_dir_is_user (dir), error))
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return FALSE;
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return TRUE;
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}
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