src/solaris/native/sun/xawt/awt_Desktop.c

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   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 <jni.h>
  27 #include <dlfcn.h>
  28 
  29 typedef int gboolean;
  30 
  31 typedef gboolean (GNOME_URL_SHOW_TYPE)(const char *, void **);
  32 typedef gboolean (GNOME_VFS_INIT_TYPE)(void);
  33 
  34 GNOME_URL_SHOW_TYPE *gnome_url_show;
  35 GNOME_VFS_INIT_TYPE *gnome_vfs_init;
  36 
  37 int init(){
  38     void *vfs_handle;
  39     void *gnome_handle;
  40     const char *errmsg;
  41 
  42     vfs_handle = dlopen("libgnomevfs-2.so.0", RTLD_LAZY);
  43     if (vfs_handle == NULL) {
  44 #ifdef INTERNAL_BUILD
  45         fprintf(stderr, "can not load libgnomevfs-2.so\n");
  46 #endif
  47         return 0;
  48     }
  49     dlerror(); /* Clear errors */
  50     gnome_vfs_init = (GNOME_VFS_INIT_TYPE*)dlsym(vfs_handle, "gnome_vfs_init");
  51     if (gnome_vfs_init == NULL){
  52 #ifdef INTERNAL_BUILD
  53         fprintf(stderr, "dlsym( gnome_vfs_init) returned NULL\n");
  54 #endif
  55         return 0;
  56     }
  57     if ((errmsg = dlerror()) != NULL) {
  58 #ifdef INTERNAL_BUILD
  59         fprintf(stderr, "can not find symbol gnome_vfs_init %s \n", errmsg);
  60 #endif
  61         return 0;
  62     }
  63     // call gonme_vfs_init()
  64     (*gnome_vfs_init)();
  65 
  66     gnome_handle = dlopen("libgnome-2.so.0", RTLD_LAZY);
  67     if (gnome_handle == NULL) {
  68 #ifdef INTERNAL_BUILD
  69         fprintf(stderr, "can not load libgnome-2.so\n");
  70 #endif
  71         return 0;
  72     }
  73     dlerror(); /* Clear errors */
  74     gnome_url_show = (GNOME_URL_SHOW_TYPE*)dlsym(gnome_handle, "gnome_url_show");
  75     if ((errmsg = dlerror()) != NULL) {
  76 #ifdef INTERNAL_BUILD
  77         fprintf(stderr, "can not find symble gnome_url_show\n");
  78 #endif
  79         return 0;
  80     }
  81 
  82     return 1;
  83 }
  84 
  85 /*
  86  * Class:     sun_awt_X11_XDesktopPeer
  87  * Method:    init
  88  * Signature: ()Z
  89  */
  90 JNIEXPORT jboolean JNICALL Java_sun_awt_X11_XDesktopPeer_init
  91   (JNIEnv *env, jclass cls)
  92 {
  93     int init_ok = init();
  94     return init_ok ? JNI_TRUE : JNI_FALSE;
  95 }
  96 
  97 /*
  98  * Class:     sun_awt_X11_XDesktopPeer
  99  * Method:    gnome_url_show
 100  * Signature: (Ljava/lang/[B;)Z
 101  */
 102 JNIEXPORT jboolean JNICALL Java_sun_awt_X11_XDesktopPeer_gnome_1url_1show
 103   (JNIEnv *env, jobject obj, jbyteArray url_j)
 104 {
 105     gboolean success;
 106     const char* url_c;
 107 
 108     if (gnome_url_show == NULL) {
 109         return JNI_FALSE;
 110     }
 111 
 112     url_c = (char*)(*env)->GetByteArrayElements(env, url_j, NULL);
 113     // call gnome_url_show(const char* , GError**)
 114     success = (*gnome_url_show)(url_c, NULL);





 115     (*env)->ReleaseByteArrayElements(env, url_j, (signed char*)url_c, 0);
 116 
 117     return success ? JNI_TRUE : JNI_FALSE;
 118 }


   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 <jni.h>
  27 #include "gtk2_interface.h"
  28 








  29 int init(){
  30     if (gtk2_load() && gtk2_show_uri_load()) {
  31         return 1;








  32     } 






  33     return 0;



























  34 }
  35 
  36 /*
  37  * Class:     sun_awt_X11_XDesktopPeer
  38  * Method:    init
  39  * Signature: ()Z
  40  */
  41 JNIEXPORT jboolean JNICALL Java_sun_awt_X11_XDesktopPeer_init
  42   (JNIEnv *env, jclass cls)
  43 {
  44     int init_ok = init();
  45     return init_ok ? JNI_TRUE : JNI_FALSE;
  46 }
  47 
  48 /*
  49  * Class:     sun_awt_X11_XDesktopPeer
  50  * Method:    gnome_url_show
  51  * Signature: (Ljava/lang/[B;)Z
  52  */
  53 JNIEXPORT jboolean JNICALL Java_sun_awt_X11_XDesktopPeer_gnome_1url_1show
  54   (JNIEnv *env, jobject obj, jbyteArray url_j)
  55 {
  56     gboolean success;
  57     const gchar* url_c;
  58 




  59     url_c = (char*)(*env)->GetByteArrayElements(env, url_j, NULL);
  60 
  61     fp_gdk_threads_enter();
  62 
  63     success = fp_gtk_show_uri(NULL, url_c, GDK_CURRENT_TIME, NULL);
  64 
  65     fp_gdk_threads_leave();
  66 
  67     (*env)->ReleaseByteArrayElements(env, url_j, (signed char*)url_c, 0);
  68 
  69     return success ? JNI_TRUE : JNI_FALSE;
  70 }