1 files changed, 112 insertions, 0 deletions
diff --git a/odk/examples/DevelopersGuide/OfficeDev/DesktopEnvironment/nativelib/unix/nativeview.c b/odk/examples/DevelopersGuide/OfficeDev/DesktopEnvironment/nativelib/unix/nativeview.c
new file mode 100644
index 000000000..7f4bc1472
--- /dev/null
+++ b/odk/examples/DevelopersGuide/OfficeDev/DesktopEnvironment/nativelib/unix/nativeview.c
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  the BSD license.
+ *
+ *  Copyright 2000, 2010 Oracle and/or its affiliates.
+ *  All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions
+ *  are met:
+ *  1. Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *  2. Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *  3. Neither the name of Sun Microsystems, Inc. nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ *  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ *  OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ *  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ *  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+ *  USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *************************************************************************/
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Intrinsic.h>
+
+#include "jawt.h"
+#include "jawt_md.h"
+#include "nativeview.h"
+
+#define MY_ASSERT(X,S) if (!X) { fprintf(stderr,S); return 0L;}
+
+#define SYSTEM_WIN32   1
+#define SYSTEM_WIN16   2
+#define SYSTEM_JAVA    3
+#define SYSTEM_OS2     4
+#define SYSTEM_MAC     5
+#define SYSTEM_XWINDOW 6
+
+/*****************************************************************************/
+/*
+ * Class:     NativeView
+ * Method:    getNativeWindowSystemType
+ * Signature: ()I
+ */
+JNIEXPORT jint JNICALL Java_NativeView_getNativeWindowSystemType
+  (JNIEnv * env, jobject obj_this)
+{
+    return SYSTEM_XWINDOW;
+}
+
+/*****************************************************************************/
+/*
+ * Class:     NativeView
+ * Method:    getNativeWindow
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_NativeView_getNativeWindow
+  (JNIEnv * env, jobject obj_this)
+{
+    jboolean                    result  ;
+    jint                        lock    ;
+    JAWT                        awt     ;
+    JAWT_DrawingSurface*        ds      ;
+    JAWT_DrawingSurfaceInfo*    dsi     ;
+    JAWT_X11DrawingSurfaceInfo* dsi_x11 ;
+    Drawable                    drawable;
+
+    /* Get the AWT */
+    awt.version = JAWT_VERSION_1_3;
+    result      = JAWT_GetAWT(env, &awt);
+    MY_ASSERT(result != JNI_FALSE,"wrong jawt version");
+
+    /* Get the drawing surface */
+    if ((ds = awt.GetDrawingSurface(env, obj_this)) == NULL)
+        return 0L;
+
+    /* Lock the drawing surface */
+    lock = ds->Lock(ds);
+    MY_ASSERT((lock & JAWT_LOCK_ERROR)==0,"can't lock the drawing surface");
+
+    /* Get the drawing surface info */
+    dsi = ds->GetDrawingSurfaceInfo(ds);
+
+    /* Get the platform-specific drawing info */
+    dsi_x11  = (JAWT_X11DrawingSurfaceInfo*)dsi->platformInfo;
+    drawable = dsi_x11->drawable;
+
+    /* Free the drawing surface info */
+    ds->FreeDrawingSurfaceInfo(dsi);
+    /* Unlock the drawing surface */
+    ds->Unlock(ds);
+    /* Free the drawing surface */
+    awt.FreeDrawingSurface(ds);
+
+    return (jlong)drawable;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */