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/*
* Copyright (C) 2016 Endless Mobile Inc.
* 2020 Juan Pablo Ugarte.
*
* 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 2.1 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 program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Authors:
* Juan Pablo Ugarte <juanpablougarte@gmail.com>
*/
#include <config.h>
#include <gjs/gjs.h>
#include <gladeui/glade.h>
static gboolean
glade_gjs_setup ()
{
GjsContext *context;
const gchar *path;
const GList *l;
GArray *paths;
paths = g_array_new (TRUE, FALSE, sizeof (gchar *));
/* GLADE_ENV_MODULE_PATH has priority */
if ((path = g_getenv (GLADE_ENV_MODULE_PATH)))
g_array_append_val (paths, path);
/* Append modules directory */
if ((path = glade_app_get_modules_dir ()))
g_array_append_val (paths, path);
/* Append extra paths (declared in the Preferences) */
for (l = glade_catalog_get_extra_paths (); l; l = g_list_next (l))
g_array_append_val (paths, l->data);
/* Create new JS context and set it as default if needed */
context = gjs_context_new_with_search_path ((gchar **) paths->data);
if (gjs_context_get_current() != context)
gjs_context_make_current (context);
g_object_ref_sink (context);
g_array_free (paths, TRUE);
return FALSE;
}
void
glade_gjs_init (const gchar *name)
{
gchar *import_sentence, *cname;
static gsize init = 0;
int exit_status = 0;
GError *error = NULL;
gboolean retval;
if (g_once_init_enter (&init))
{
if (glade_gjs_setup ())
return;
g_once_init_leave (&init, TRUE);
}
cname = g_strdup (name);
if (cname[0])
cname[0] = g_ascii_toupper (cname[0]);
/* Yeah, we use the catalog name as the library */
import_sentence = g_strdup_printf ("const %s = imports.%s;", cname, name);
/* Importing the module will create all the GTypes so that glade can use them at runtime */
retval = gjs_context_eval (gjs_context_get_current (),
import_sentence, -1, NULL,
&exit_status,
&error);
if (!retval && error)
{
g_warning ("GJS module '%s' import failed: '%s' %s", name, import_sentence, error->message);
g_error_free (error);
}
g_free (import_sentence);
}
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