1 /* 2 * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 #include "gtk2_interface.h" 27 #include "gnome_interface.h" 28 29 static gboolean gtk_has_been_loaded = FALSE; 30 static gboolean gnome_has_been_loaded = FALSE; 31 32 /* 33 * Class: sun_awt_X11_XDesktopPeer 34 * Method: init 35 * Signature: ()Z 36 */ 37 JNIEXPORT jboolean JNICALL Java_sun_awt_X11_XDesktopPeer_init 38 (JNIEnv *env, jclass cls) 39 { 40 41 if (gtk_has_been_loaded || gnome_has_been_loaded) { 42 return JNI_TRUE; 43 } 44 45 if (gtk2_load(env) && gtk2_show_uri_load()) { 46 gtk_has_been_loaded = TRUE; 47 return JNI_TRUE; 48 } else if (gnome_load()) { 49 gnome_has_been_loaded = TRUE; 50 return JNI_TRUE; 51 } 52 53 return JNI_FALSE; 54 } 55 56 /* 57 * Class: sun_awt_X11_XDesktopPeer 58 * Method: gnome_url_show 59 * Signature: (Ljava/lang/[B;)Z 60 */ 61 JNIEXPORT jboolean JNICALL Java_sun_awt_X11_XDesktopPeer_gnome_1url_1show 62 (JNIEnv *env, jobject obj, jbyteArray url_j) 63 { 64 gboolean success = FALSE; 65 const gchar* url_c; 66 67 url_c = (char*)(*env)->GetByteArrayElements(env, url_j, NULL); 68 69 if (gtk_has_been_loaded) { 70 fp_gdk_threads_enter(); 71 success = fp_gtk_show_uri(NULL, url_c, GDK_CURRENT_TIME, NULL); 72 fp_gdk_threads_leave(); 73 } else if (gnome_has_been_loaded) { 74 success = (*gnome_url_show)(url_c, NULL); 75 } 76 77 (*env)->ReleaseByteArrayElements(env, url_j, (signed char*)url_c, 0); 78 79 return success ? JNI_TRUE : JNI_FALSE; 80 }