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Diffstat (limited to 'embeddedobj/test/Container1/nativelib/nativeview.c')
| -rw-r--r-- | embeddedobj/test/Container1/nativelib/nativeview.c | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/embeddedobj/test/Container1/nativelib/nativeview.c b/embeddedobj/test/Container1/nativelib/nativeview.c new file mode 100644 index 000000000..9d0f478bd --- /dev/null +++ b/embeddedobj/test/Container1/nativelib/nativeview.c @@ -0,0 +1,118 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifdef _WIN32 + +#if !defined WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +#endif +#include <windows.h> +// property name to register own window procedure on hwnd +#define OLD_PROC_KEY "oldwindowproc" +// signature of this window procedure +static LRESULT APIENTRY NativeViewWndProc( HWND , UINT , WPARAM , LPARAM ); + +#endif + +#include "jawt.h" +#include "jawt_md.h" +#include "NativeView.h" + +#define MY_ASSERT(X,S) if (!X) { fprintf(stderr,"%s\n",S); return 0;} + +#define SYSTEM_WIN32 1 +#define SYSTEM_WIN16 2 +#define SYSTEM_JAVA 3 +#define SYSTEM_MAC 5 +#define SYSTEM_XWINDOW 6 + +/***************************************************************************** + * + * Class : NativeView + * Method : getNativeWindowSystemType + * Signature : ()I + * Description: returns an identifier for the current operating system + */ +JNIEXPORT jint JNICALL Java_embeddedobj_test_NativeView_getNativeWindowSystemType + (JNIEnv * env, jobject obj_this) +{ + return SYSTEM_WIN32; +} + +/***************************************************************************** + * + * Class : NativeView + * Method : getNativeWindow + * Signature : ()J + * Description: returns the native systemw window handle of this object + */ +JNIEXPORT jlong JNICALL Java_embeddedobj_test_NativeView_getNativeWindow + (JNIEnv * env, jobject obj_this) +{ + jboolean result ; + jint lock ; + JAWT awt ; + JAWT_DrawingSurface* ds ; + JAWT_DrawingSurfaceInfo* dsi ; +#ifdef _WIN32 + JAWT_Win32DrawingSurfaceInfo* dsi_win ; +#else + // FIXME: Where is dsi_x11 defined? + // Added below because I'm guessing this test breaks + + // JAWT_X11DrawingSurfaceInfo*dsi_x11 ; +#endif + jlong 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 */ +#ifdef _WIN32 + dsi_win = (JAWT_Win32DrawingSurfaceInfo*)dsi->platformInfo; + drawable = (jlong)dsi_win->hwnd; +#else + dsi_x11 = (JAWT_X11DrawingSurfaceInfo*)dsi->platformInfo; + drawable = (jlong)dsi_x11->drawable; +#endif + + /* Free the drawing surface info */ + ds->FreeDrawingSurfaceInfo(dsi); + /* Unlock the drawing surface */ + ds->Unlock(ds); + /* Free the drawing surface */ + awt.FreeDrawingSurface(ds); + + return drawable; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |