/*

 * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code 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 General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

#include "gtk2_interface.h"

#include "gnome_interface.h"

static gboolean gtk_has_been_loaded = FALSE;

static gboolean gnome_has_been_loaded = FALSE;

/*

 * Class:     sun_awt_X11_XDesktopPeer

 * Method:    init

 * Signature: ()Z

 */

JNIEXPORT jboolean JNICALL Java_sun_awt_X11_XDesktopPeer_init

  (JNIEnv *env, jclass cls)

{

    if (gtk_has_been_loaded || gnome_has_been_loaded) {

        return JNI_TRUE;

    }

        gtk_has_been_loaded = TRUE;

        return JNI_TRUE;

    } else if (gnome_load()) {

        gnome_has_been_loaded = TRUE;

        return JNI_TRUE;

    }

    return JNI_FALSE;

}

/*

 * Class:     sun_awt_X11_XDesktopPeer

 * Method:    gnome_url_show

 * Signature: (Ljava/lang/[B;)Z

 */

JNIEXPORT jboolean JNICALL Java_sun_awt_X11_XDesktopPeer_gnome_1url_1show

  (JNIEnv *env, jobject obj, jbyteArray url_j)

{

    gboolean success = FALSE;

    const gchar* url_c;

    url_c = (char*)(*env)->GetByteArrayElements(env, url_j, NULL);

    if (gtk_has_been_loaded) {

        fp_gdk_threads_enter();

        success = fp_gtk_show_uri(NULL, url_c, GDK_CURRENT_TIME, NULL);

        fp_gdk_threads_leave();

    } else if (gnome_has_been_loaded) {

        success = (*gnome_url_show)(url_c, NULL);

    }

    (*env)->ReleaseByteArrayElements(env, url_j, (signed char*)url_c, 0);

    return success ? JNI_TRUE : JNI_FALSE;

}