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packagecom.example.flashlight;importandroid.hardware.Camera;importandroid.os.IHardwareService;importjava.lang.reflect.Method;importandroid.os.Bundle;importandroid.os.IBinder;importandroid.annotation.SuppressLint;importandroid.app.Activity;importandroid.util.Log;importandroid.view.Menu;//importandroid.view.View;//importandroid.view.View.OnClickListener;importandroid.view.WindowManager;importandroid.widget.CompoundButton;importandroid.widget.CompoundButton.OnCheckedChangeListener;//importandroid.widget.ImageButton;importandroid.widget.ImageView;importandroid.widget.Toast;importandroid.widget.ToggleButton;@SuppressLint({"ParserError","ParserError"})publicclassMainActivityextendsActivity{//privatestaticbooleanisledon=false;privatestaticStringTag="ledstatue";//privateinti=0;privateCameramycamera=null;//privateCamera.Parametersparam=null;privateintledopenpattern=1;@SuppressLint("ParserError")@OverridepublicvoidonCreate(BundlesavedInstanceState){super.onCreate(savedInstanceState);//setContentView(R.layout.activity_main);//去除title//requestWindowFeature(Window.FEATURE_NO_TITLE);//去掉Activity上面的状态栏//getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);setContentView(R.layout.activity_main);//TextViewtextView1=(TextView)findViewById(R.id.textView1);//textView1.setText("手电筒测试中");ImageViewimgview=(ImageView)findViewById(R.id.imageView1);imgview.setImageResource(R.drawable.led_off);/*ImageButtonimageButton=(ImageButton)findViewById(R.id.imageButton1);imageButton.setOnClickListener(newOnClickListener(){publicvoidonClick(Viewv){//TODOAuto-generatedmethodstubif(i==0){//imageButton.setImageResource(R.drawable.light2);setFlashlightEnabled(true);i=1;}else{//imageButton.setImageResource(R.drawable.light1);setFlashlightEnabled(false);i=0;}}});*/ToggleButtonflashtb=(ToggleButton)findViewById(R.id.toggleButton1);flashtb.setOnCheckedChange
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