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-rwxr-xr-xsrc/newt/native/KDWindow.c334
1 files changed, 334 insertions, 0 deletions
diff --git a/src/newt/native/KDWindow.c b/src/newt/native/KDWindow.c
new file mode 100755
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--- /dev/null
+++ b/src/newt/native/KDWindow.c
@@ -0,0 +1,334 @@
+/*
+ * Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * - Redistribution of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistribution 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 Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ *
+ */
+
+#ifdef _WIN32
+ #include <windows.h>
+#endif
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+/* This typedef is apparently needed for Microsoft compilers before VC8,
+ and on Windows CE */
+#if (_MSC_VER < 1400) || defined(UNDER_CE)
+ #ifdef _WIN64
+ typedef long long intptr_t;
+ #else
+ typedef int intptr_t;
+ #endif
+#elif _MSC_VER <= 1500
+ #ifdef _WIN64 // [
+ typedef __int64 intptr_t;
+ #else // _WIN64 ][
+ typedef int intptr_t;
+ #endif // _WIN64 ]
+#else
+ #include <inttypes.h>
+#endif
+
+#include <KD/kd.h>
+#include <KD/NV_extwindowprops.h>
+
+#include "com_sun_javafx_newt_opengl_kd_KDWindow.h"
+
+#include "EventListener.h"
+#include "MouseEvent.h"
+#include "KeyEvent.h"
+
+// #define VERBOSE_ON 1
+
+#ifdef VERBOSE_ON
+ #define DBG_PRINT(...) fprintf(stdout, __VA_ARGS__)
+#else
+ #define DBG_PRINT(...)
+#endif
+
+#ifdef VERBOSE_ON
+ #ifdef _WIN32_WCE
+ #define STDOUT_FILE "\\Storage Card\\stdout.txt"
+ #define STDERR_FILE "\\Storage Card\\stderr.txt"
+ #endif
+#endif
+
+/**
+ * Window
+ */
+
+static jmethodID sizeChangedID = NULL;
+static jmethodID windowDestroyNotifyID = NULL;
+static jmethodID windowDestroyedID = NULL;
+static jmethodID sendMouseEventID = NULL;
+static jmethodID sendKeyEventID = NULL;
+
+JNIEXPORT jboolean JNICALL Java_com_sun_javafx_newt_kd_KDWindow_initIDs
+ (JNIEnv *env, jclass clazz)
+{
+#ifdef VERBOSE_ON
+ #ifdef _WIN32_WCE
+ _wfreopen(TEXT(STDOUT_FILE),L"w",stdout);
+ _wfreopen(TEXT(STDERR_FILE),L"w",stderr);
+ #endif
+#endif
+ sizeChangedID = (*env)->GetMethodID(env, clazz, "sizeChanged", "(II)V");
+ windowDestroyNotifyID = (*env)->GetMethodID(env, clazz, "windowDestroyNotify", "()V");
+ windowDestroyedID = (*env)->GetMethodID(env, clazz, "windowDestroyed", "()V");
+ sendMouseEventID = (*env)->GetMethodID(env, clazz, "sendMouseEvent", "(IIIIII)V");
+ sendKeyEventID = (*env)->GetMethodID(env, clazz, "sendKeyEvent", "(IIIC)V");
+ if (sizeChangedID == NULL ||
+ windowDestroyNotifyID == NULL ||
+ windowDestroyedID == NULL ||
+ sendMouseEventID == NULL ||
+ sendKeyEventID == NULL) {
+ DBG_PRINT( "initIDs failed\n" );
+ return JNI_FALSE;
+ }
+ DBG_PRINT( "initIDs ok\n" );
+ return JNI_TRUE;
+}
+
+JNIEXPORT jlong JNICALL Java_com_sun_javafx_newt_kd_KDWindow_CreateWindow
+ (JNIEnv *env, jobject obj, jint owner, jlong display, jintArray jAttrs)
+{
+ jint * attrs = NULL;
+ jsize attrsLen;
+ EGLDisplay dpy = (EGLDisplay)(intptr_t)display;
+ KDWindow *window = 0;
+
+ DBG_PRINT( "[CreateWindow]: owner %d\n", owner);
+
+ if(dpy==NULL) {
+ fprintf(stderr, "[CreateWindow] invalid display connection..\n");
+ return 0;
+ }
+
+ attrsLen = (*env)->GetArrayLength(env, jAttrs);
+ if(0==attrsLen) {
+ fprintf(stderr, "[CreateWindow] attribute array size 0..\n");
+ return 0;
+ }
+ attrs = (*env)->GetIntArrayElements(env, jAttrs, 0);
+ if(NULL==attrs) {
+ fprintf(stderr, "[CreateWindow] attribute array NULL..\n");
+ return 0;
+ }
+
+ /* passing the KDWindow instance for the eventuserptr */
+ window = kdCreateWindow(dpy, attrs, (void *)(intptr_t)owner);
+
+ (*env)->ReleaseIntArrayElements(env, jAttrs, attrs, 0);
+
+ if(NULL==window) {
+ fprintf(stderr, "[CreateWindow] failed: 0x%X\n", kdGetError());
+ }
+ DBG_PRINT( "[CreateWindow] ok: %p, owner %d\n", window, (void *)(intptr_t)owner);
+ return (jlong) (intptr_t) window;
+}
+
+JNIEXPORT jlong JNICALL Java_com_sun_javafx_newt_kd_KDWindow_RealizeWindow
+ (JNIEnv *env, jobject obj, jlong window)
+{
+ KDWindow *w = (KDWindow*) (intptr_t) window;
+ EGLNativeWindowType nativeWindow=0;
+
+ jint res = kdRealizeWindow(w, &nativeWindow);
+ if(res) {
+ fprintf(stderr, "[RealizeWindow] failed: 0x%X, 0x%X\n", res, kdGetError());
+ nativeWindow = NULL;
+ }
+ DBG_PRINT( "[RealizeWindow] ok: %p\n", nativeWindow);
+ return (jlong) (intptr_t) nativeWindow;
+}
+
+JNIEXPORT jint JNICALL Java_com_sun_javafx_newt_kd_KDWindow_CloseWindow
+ (JNIEnv *env, jobject obj, jlong window)
+{
+ KDWindow *w = (KDWindow*) (intptr_t) window;
+ int res = kdDestroyWindow(w);
+
+ DBG_PRINT( "[CloseWindow] res: %d\n", res);
+ return res;
+}
+
+/*
+ * Class: com_sun_javafx_newt_kd_KDWindow
+ * Method: setVisible0
+ * Signature: (JJZ)V
+ */
+JNIEXPORT void JNICALL Java_com_sun_javafx_newt_kd_KDWindow_setVisible0
+ (JNIEnv *env, jobject obj, jlong window, jboolean visible)
+{
+ KDWindow *w = (KDWindow*) (intptr_t) window;
+ KDboolean v = (visible==JNI_TRUE)?KD_TRUE:KD_FALSE;
+ kdSetWindowPropertybv(w, KD_WINDOWPROPERTY_VISIBILITY, &v);
+ DBG_PRINT( "[setVisible] v=%d\n", visible);
+}
+
+JNIEXPORT void JNICALL Java_com_sun_javafx_newt_kd_KDWindow_DispatchMessages
+ (JNIEnv *env, jobject obj, jint owner, jlong window, jint eventMask)
+{
+ KDWindow *w = (KDWindow*) (intptr_t) window;
+ const KDEvent * evt;
+
+ // Periodically take a break
+ while( NULL!=(evt=kdWaitEvent(0)) ) {
+ jint src_owner = (jint)(intptr_t)evt->userptr;
+ if(src_owner != owner) {
+ DBG_PRINT( "event unrelated: src: %d, caller: %d, evt type: 0x%X\n", src_owner, owner, evt->type);
+ continue;
+ }
+ DBG_PRINT( "[DispatchMessages]: caller %d, evt type: 0x%X\n", owner, evt->type);
+
+ switch(evt->type) {
+ case KD_EVENT_INPUT_POINTER:
+ if( ! ( eventMask & EVENT_MOUSE ) ) {
+ DBG_PRINT( "event mouse ignored: src: %d\n", owner);
+ continue;
+ }
+ break;
+ /*
+ case KeyPress:
+ case KeyRelease:
+ if( ! ( eventMask & EVENT_KEY ) ) {
+ DBG_PRINT( "event key ignored: src: %d\n", owner);
+ continue;
+ }
+ break;
+ */
+ case KD_EVENT_WINDOW_FOCUS:
+ case KD_EVENT_WINDOW_CLOSE:
+ case KD_EVENT_WINDOWPROPERTY_CHANGE:
+ case KD_EVENT_WINDOW_REDRAW:
+ if( ! ( eventMask & EVENT_WINDOW ) ) {
+ DBG_PRINT( "event window ignored: src: %d\n", owner);
+ continue;
+ }
+ break;
+ }
+
+ // FIXME: support resize and window re-positioning events
+
+ switch(evt->type) {
+ case KD_EVENT_WINDOW_FOCUS:
+ {
+ KDboolean hasFocus;
+ kdGetWindowPropertybv(w, KD_WINDOWPROPERTY_FOCUS, &hasFocus);
+ DBG_PRINT( "event window focus : src: %d\n", owner);
+ }
+ break;
+ case KD_EVENT_WINDOW_CLOSE:
+ {
+ DBG_PRINT( "event window close : src: %d\n", owner);
+ (*env)->CallVoidMethod(env, obj, windowDestroyNotifyID);
+ // Called by Window.java: DestroyWindow(wnd);
+ // (*env)->CallVoidMethod(env, obj, windowDestroyedID);
+ }
+ break;
+ case KD_EVENT_WINDOWPROPERTY_CHANGE:
+ {
+ const KDEventWindowProperty* prop = &evt->data.windowproperty;
+ switch (prop->pname) {
+ case KD_WINDOWPROPERTY_SIZE:
+ {
+ KDint32 v[2];
+ if(!kdGetWindowPropertyiv(w, KD_WINDOWPROPERTY_SIZE, v)) {
+ DBG_PRINT( "event window size change : src: %d %dx%d\n", owner, v[0], v[1]);
+ (*env)->CallVoidMethod(env, obj, sizeChangedID, (jint) v[0], (jint) v[1]);
+ } else {
+ DBG_PRINT( "event window size change error: src: %d %dx%d\n", owner, v[0], v[1]);
+ }
+ }
+ break;
+ case KD_WINDOWPROPERTY_FOCUS:
+ DBG_PRINT( "event window focus: src: %d\n", owner);
+ break;
+ case KD_WINDOWPROPERTY_VISIBILITY:
+ {
+ KDboolean visible;
+ kdGetWindowPropertybv(w, KD_WINDOWPROPERTY_VISIBILITY, &visible);
+ DBG_PRINT( "event window visibility: src: %d, v:%d\n", owner, visible);
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ break;
+ case KD_EVENT_INPUT_POINTER:
+ {
+ const KDEventInputPointer* ptr = &(evt->data.inputpointer);
+ // button idx: evt->data.input.index
+ // pressed = ev->data.input.value.i
+ // time = ev->timestamp
+ if(KD_INPUT_POINTER_SELECT==ptr->index) {
+ DBG_PRINT( "event mouse click: src: %d, s:%d, (%d,%d)\n", owner, ptr->select, ptr->x, ptr->y);
+ (*env)->CallVoidMethod(env, obj, sendMouseEventID,
+ (ptr->select==0) ? (jint) EVENT_MOUSE_RELEASED : (jint) EVENT_MOUSE_PRESSED,
+ (jint) 0,
+ (jint) ptr->x, (jint) ptr->y, 1, 0);
+ } else {
+ DBG_PRINT( "event mouse: src: %d, s:%d, i:0x%X (%d,%d)\n", owner, ptr->select, ptr->index, ptr->x, ptr->y);
+ (*env)->CallVoidMethod(env, obj, sendMouseEventID, (jint) EVENT_MOUSE_MOVED,
+ 0,
+ (jint) ptr->x, (jint) ptr->y, 0, 0);
+ }
+ }
+ break;
+ }
+ }
+}
+
+JNIEXPORT void JNICALL Java_com_sun_javafx_newt_kd_KDWindow_setFullScreen0
+ (JNIEnv *env, jobject obj, jlong window, jboolean fullscreen)
+{
+ KDWindow *w = (KDWindow*) (intptr_t) window;
+ KDboolean v = fullscreen;
+
+ int res = kdSetWindowPropertybv(w, KD_WINDOWPROPERTY_FULLSCREEN_NV, &v);
+ DBG_PRINT( "[setFullScreen] v=%d, res=%d\n", fullscreen, res);
+ (void)res;
+}
+
+JNIEXPORT void JNICALL Java_com_sun_javafx_newt_kd_KDWindow_setSize0
+ (JNIEnv *env, jobject obj, jlong window, jint width, jint height)
+{
+ KDWindow *w = (KDWindow*) (intptr_t) window;
+ KDint32 v[] = { width, height };
+
+ int res = kdSetWindowPropertyiv(w, KD_WINDOWPROPERTY_SIZE, v);
+ DBG_PRINT( "[setSize] v=%dx%d, res=%d\n", width, height, res);
+ (void)res;
+
+ (*env)->CallVoidMethod(env, obj, sizeChangedID, (jint) width, (jint) height);
+}
+
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