Show org_lwjgl_d3d_WindowsKeyboard.c syntax highlighted
/*
* Copyright (c) 2002-2004 LWJGL Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of 'LWJGL' 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.
*/
/**
* $Id: org_lwjgl_input_Keyboard.c 2385 2006-06-23 16:45:21Z elias_naur $
*
* @author elias_naue <elias_naur@users.sourceforge.net>
* @version $Revision: 2385 $
*/
#include "Window.h"
#include <jni.h>
#include "org_lwjgl_d3d_WindowsKeyboard.h"
JNIEXPORT jint JNICALL Java_org_lwjgl_d3d_WindowsKeyboard_GetKeyState(JNIEnv *env, jclass unused, jint virt_key) {
return GetKeyState(virt_key);
}
JNIEXPORT jint JNICALL Java_org_lwjgl_d3d_WindowsKeyboard_MapVirtualKey(JNIEnv *env, jclass unused, jint uCode, jint uMapType) {
return MapVirtualKey(uCode, uMapType);
}
JNIEXPORT jboolean JNICALL Java_org_lwjgl_d3d_WindowsKeyboard_isWindowsNT(JNIEnv *env, jclass unused) {
OSVERSIONINFO osvi;
osvi.dwOSVersionInfoSize = sizeof(osvi);
GetVersionEx(&osvi);
return osvi.dwPlatformId == VER_PLATFORM_WIN32_NT ? JNI_TRUE : JNI_FALSE;
}
JNIEXPORT jint JNICALL Java_org_lwjgl_d3d_WindowsKeyboard_ToUnicode(JNIEnv *env, jclass unused, jint wVirtKey, jint wScanCode, jobject lpKeyState_obj, jobject pwszBuff_obj, jint cchBuff, jint flags) {
const PBYTE lpKeyState = (*env)->GetDirectBufferAddress(env, lpKeyState_obj);
LPWSTR pwszBuff = (*env)->GetDirectBufferAddress(env, pwszBuff_obj);
return ToUnicode(wVirtKey, wScanCode, lpKeyState, pwszBuff, cchBuff, flags);
}
JNIEXPORT jint JNICALL Java_org_lwjgl_d3d_WindowsKeyboard_ToAscii(JNIEnv *env, jclass unused, jint wVirtKey, jint wScanCode, jobject lpKeyState_obj, jobject lpChar_obj, jint flags) {
const PBYTE lpKeyState = (*env)->GetDirectBufferAddress(env, lpKeyState_obj);
LPWORD lpChar = (*env)->GetDirectBufferAddress(env, lpChar_obj);
return ToAscii(wVirtKey, wScanCode, lpKeyState, lpChar, flags);
}
JNIEXPORT jint JNICALL Java_org_lwjgl_d3d_WindowsKeyboard_GetKeyboardState(JNIEnv *env, jclass unused, jobject lpKeyState_obj) {
PBYTE lpKeyState = (*env)->GetDirectBufferAddress(env, lpKeyState_obj);
return GetKeyboardState(lpKeyState);
}
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