android 退出，不鎖屏

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Cocos2dxGLSurfaceView.javapublic boolean onKeyDown(final int pKeyCode, final KeyEvent pKeyEvent) {switch (pKeyCode) {case KeyEvent.KEYCODE_BACK:Cocos2dxActivity.clossGame();return true;case KeyEvent.KEYCODE_MENU:this.queueEvent(new Runnable() {@Overridepublic void run() {Cocos2dxGLSurfaceView.this.mCocos2dxRenderer.handleKeyDown(pKeyCode);}});return true;default:return super.onKeyDown(pKeyCode, pKeyEvent);}}Cocos2dxActivity.javaimport android.app.AlertDialog;import android.content.DialogInterface;import android.app.Dialog;public static void clossGame(){log.info("return!");Cocos2dxActivity mainActivity = (Cocos2dxActivity) sContext;mainActivity.onPause();Dialog alertDialog = new AlertDialog.Builder(mainActivity).                 setTitle("遊戲提示").                 setMessage("是否確定要離開遊戲？").                setPositiveButton("確定", new DialogInterface.OnClickListener() {                                         @Override                     public void onClick(DialogInterface dialog, int which) {                         // TODO Auto-generated method stub                Cocos2dxActivity mainActivity = (Cocos2dxActivity) sContext;                mainActivity.finish();                                System.exit(0);                    }                 }).                setNegativeButton("取消", new DialogInterface.OnClickListener() {                                         @Override                     public void onClick(DialogInterface dialog, int which) {                         // TODO Auto-generated method stub                  Cocos2dxActivity mainActivity = (Cocos2dxActivity) sContext;                mainActivity.onResume();                    }                 }).                create();         alertDialog.show(); }

import android.view.WindowManager; getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);   //應用運行時，保持螢幕高亮，不鎖屏

android 退出，不鎖屏