scummvm/backends/platform/android/jni.h

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2011-02-23 22:44:33 +01:00
/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program 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 General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $URL$
* $Id$
*
*/
#ifndef _ANDROID_JNI_H_
#define _ANDROID_JNI_H_
#if defined(__ANDROID__)
#include <jni.h>
extern jobject back_ptr;
class OSystem_Android;
class JNI {
public:
static jint onLoad(JavaVM *vm);
static JNIEnv *getEnv();
static void attachThread();
static void detachThread();
private:
JNI();
virtual ~JNI();
private:
static JavaVM *_vm;
// back pointer to (java) peer instance
static jobject _jobj;
static OSystem_Android *_system;
static jfieldID _FID_Event_type;
static jfieldID _FID_Event_synthetic;
static jfieldID _FID_Event_kbd_keycode;
static jfieldID _FID_Event_kbd_ascii;
static jfieldID _FID_Event_kbd_flags;
static jfieldID _FID_Event_mouse_x;
static jfieldID _FID_Event_mouse_y;
static jfieldID _FID_Event_mouse_relative;
static jfieldID _FID_ScummVM_nativeScummVM;
static const JNINativeMethod _natives[];
static void throwByName(JNIEnv *env, const char *name, const char *msg);
// natives for the dark side
static void create(JNIEnv *env, jobject self, jobject am);
static void destroy(JNIEnv *env, jobject self);
static jint main(JNIEnv *env, jobject self, jobjectArray args);
static void pushEvent(JNIEnv *env, jobject self, jobject java_event);
static void audioMixCallback(JNIEnv *env, jobject self, jbyteArray jbuf);
static void setConfManInt(JNIEnv *env, jclass cls, jstring key_obj,
jint value);
static void setConfManString(JNIEnv *env, jclass cls, jstring key_obj,
jstring value_obj);
static void enableZoning(JNIEnv *env, jobject self, jboolean enable);
static void setSurfaceSize(JNIEnv *env, jobject self, jint width,
jint height);
};
#endif
#endif