diff options
Diffstat (limited to 'bean/native/unix/com_sun_star_comp_beans_LocalOfficeWindow.c')
-rw-r--r-- | bean/native/unix/com_sun_star_comp_beans_LocalOfficeWindow.c | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/bean/native/unix/com_sun_star_comp_beans_LocalOfficeWindow.c b/bean/native/unix/com_sun_star_comp_beans_LocalOfficeWindow.c new file mode 100644 index 000000000000..8badd673e722 --- /dev/null +++ b/bean/native/unix/com_sun_star_comp_beans_LocalOfficeWindow.c @@ -0,0 +1,149 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#include <X11/Xlib.h> +#include <X11/Xutil.h> +#include <X11/Intrinsic.h> + +#include "jni.h" + +// Workaround for problematic IBM JDK 1.6.0 on ppc +#ifndef _JNI_IMPORT_OR_EXPORT_ +#define _JNI_IMPORT_OR_EXPORT_ +#endif + +#include "jawt_md.h" +#include "jawt.h" + + +#define SYSTEM_WIN32 1 +#define SYSTEM_WIN16 2 +#define SYSTEM_JAVA 3 +#define SYSTEM_OS2 4 +#define SYSTEM_MAC 5 +#define SYSTEM_XWINDOW 6 + + +/* type must be something like java/lang/RuntimeException + */ +static void ThrowException(JNIEnv * env, char const * type, char const * msg) { + jclass c; + (*env)->ExceptionClear(env); + c = (*env)->FindClass(env, type); + if (c == NULL) { + (*env)->ExceptionClear(env); + (*env)->FatalError( + env, "JNI FindClass failed"); + } + if ((*env)->ThrowNew(env, c, msg) != 0) { + (*env)->ExceptionClear(env); + (*env)->FatalError(env, "JNI ThrowNew failed"); + } +} + +/*****************************************************************************/ +/* + * Class: com_sun_star_comp_beans_LocalOfficeWindow + * Method: getNativeWindowSystemType + * Signature: ()I + */ +JNIEXPORT jint JNICALL Java_com_sun_star_comp_beans_LocalOfficeWindow_getNativeWindowSystemType + (JNIEnv * env, jobject obj_this) +{ + (void) env; /* avoid warning about unused parameter */ + (void) obj_this; /* avoid warning about unused parameter */ + return (SYSTEM_XWINDOW); +} + + +/*****************************************************************************/ +/* + * Class: com_sun_star_beans_LocalOfficeWindow + * Method: getNativeWindow + * Signature: ()J + */ +JNIEXPORT jlong JNICALL Java_com_sun_star_comp_beans_LocalOfficeWindow_getNativeWindow + (JNIEnv * env, jobject obj_this) +{ + jboolean result; + jint lock; + + JAWT awt; + JAWT_DrawingSurface* ds; + JAWT_DrawingSurfaceInfo* dsi; + JAWT_X11DrawingSurfaceInfo* dsi_x11; + + Drawable drawable; + Display* display; + + /* Get the AWT */ + awt.version = JAWT_VERSION_1_3; + result = JAWT_GetAWT(env, &awt); + if (result == JNI_FALSE) + ThrowException(env, "java/lang/RuntimeException", "JAWT_GetAWT failed"); + + /* Get the drawing surface */ + if ((ds = awt.GetDrawingSurface(env, obj_this)) == NULL) + return 0L; + + /* Lock the drawing surface */ + lock = ds->Lock(ds); + if ( (lock & JAWT_LOCK_ERROR) != 0) + ThrowException(env, "java/lang/RuntimeException", + "Could not get AWT 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; + display = dsi_x11->display; + + /* 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: */ |