Created
October 29, 2010 23:33
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/* | |
Copyright 2010 Timothy Meade | |
Permission to use, copy, modify, distribute, and sell this software and its | |
documentation for any purpose is hereby granted without fee, provided that | |
the above copyright notice appear in all copies and that both that | |
copyright notice and this permission notice appear in supporting | |
documentation. | |
The above copyright notice and this permission notice shall be included in | |
all copies or substantial portions of the Software. | |
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN | |
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | |
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
*/ | |
#include "../android.h" | |
void androidInitNative(JavaVM *jvm) { | |
JNIEnv *jni_env; | |
jclass AndroiXService_class; | |
jfieldID blitview_id; | |
jclass AndroiXBlitView_class; | |
jobject blitview; | |
Android->jvm = jvm; | |
(*(Android->jvm))->AttachCurrentThread(Android->jvm, &jni_env, NULL); | |
AndroiXService_class = (*jni_env)->FindClass(jni_env, "net/homeip/ofn/androix/AndroiXService"); | |
LOG("[native] init: local AndroiXService_class: %p", AndroiXService_class); | |
blitview_id = (*jni_env)->GetStaticFieldID(jni_env, AndroiXService_class, "blitView", "Lnet/homeip/ofn/androix/AndroiXBlitView;"); | |
blitview = (*jni_env)->GetStaticObjectField(jni_env, AndroiXService_class, blitview_id); | |
LOG("[native] init: local blitview: %p", blitview); | |
AndroiXBlitView_class = (*jni_env)->GetObjectClass(jni_env, blitview); | |
LOG("[native] init: local AndroiXBlitView_class: %p", AndroiXBlitView_class); | |
/* setup global references and cache methodIDs */ | |
Android->AndroiXService_class = (*jni_env)->NewGlobalRef(jni_env, AndroiXService_class); | |
Android->AndroiXBlitView_class = (*jni_env)->NewGlobalRef(jni_env, AndroiXBlitView_class); | |
Android->blitview = (*jni_env)->NewGlobalRef(jni_env, blitview); | |
Android->initNativeScreen = (*jni_env)->GetMethodID(jni_env, Android->AndroiXBlitView_class, "initNativeScreen", "(I)I"); | |
Android->initNativeKeyboard = (*jni_env)->GetMethodID(jni_env, Android->AndroiXBlitView_class, "initNativeKeyboard", "(I)I"); | |
Android->initNativeMouse = (*jni_env)->GetMethodID(jni_env, Android->AndroiXBlitView_class, "initNativeMouse", "(I)I"); | |
Android->initFramebuffer = (*jni_env)->GetMethodID(jni_env, Android->AndroiXBlitView_class, "initFramebuffer", "(IIILjava/nio/ByteBuffer;)I"); | |
Android->draw = (*jni_env)->GetMethodID(jni_env, Android->AndroiXBlitView_class, "draw", "(IIII)V"); | |
(*jni_env)->DeleteLocalRef(jni_env, AndroiXService_class); | |
(*jni_env)->DeleteLocalRef(jni_env, AndroiXBlitView_class); | |
(*jni_env)->DeleteLocalRef(jni_env, blitview); | |
}; | |
void androidInitNativeScreen(void *screen) { | |
JNIEnv *jni_env; | |
(*(Android->jvm))->AttachCurrentThread(Android->jvm, &jni_env, NULL); | |
(*jni_env)->CallIntMethod(jni_env, Android->blitview, Android->initNativeScreen, screen); | |
}; | |
int androidInitNativeKeyboard(void *keyboard) { | |
JNIEnv *jni_env; | |
(*(Android->jvm))->AttachCurrentThread(Android->jvm, &jni_env, NULL); | |
LOG("[native] androidInitNativeKeyboard: keyboard: %p", keyboard); | |
return (*jni_env)->CallIntMethod(jni_env, Android->blitview, Android->initNativeKeyboard, keyboard); | |
}; | |
int androidInitNativeMouse(void *mouse) { | |
JNIEnv *jni_env; | |
(*(Android->jvm))->AttachCurrentThread(Android->jvm, &jni_env, NULL); | |
LOG("[native] androidInitNativeMouse: mouse: %p", mouse); | |
return (*jni_env)->CallIntMethod(jni_env, Android->blitview, Android->initNativeMouse, mouse); | |
}; | |
int androidInitNativeFramebuffer(void *base, void **bufPtr, int width, int height, int depth) { | |
JNIEnv *jni_env; | |
jobject *buf = (jobject *)bufPtr; | |
(*(Android->jvm))->AttachCurrentThread(Android->jvm, &jni_env, NULL); | |
int bpp = depth/8; | |
LOG("[native] androidInitNativeFramebuffer: base: %p buf: %p width: %d height: %d bpp: %d", base, buf, width, height, bpp); | |
buf = (*jni_env)->NewDirectByteBuffer(jni_env, base, (width*height*bpp)); | |
jint res = (*jni_env)->CallIntMethod(jni_env, Android->blitview, Android->initFramebuffer, width, height, depth, buf); | |
return res; | |
}; | |
void androidDraw(int x, int y, int w, int h) { | |
JNIEnv *jni_env; | |
jmethodID initNativeMouse; | |
LOG("[native] androidDraw: %d,%d %d x %d", x, y, w, h); | |
(*(Android->jvm))->AttachCurrentThread(Android->jvm, &jni_env, NULL); | |
(*jni_env)->CallVoidMethod(jni_env, Android->blitview, Android->draw, x, y, w, h); | |
}; |
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