Android基礎(三)通訊領域2.手機震動
阿新 • • 發佈:2018-12-13
xml:
<?xml version="1.0" encoding="utf-8"?> <AbsoluteLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical"> <TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:id="@+id/mTextview01" android:text="hello"/> <TextView android:layout_width="127px" android:layout_height="35px" android:layout_x="90px" android:layout_y="33px" android:id="@+id/myTextView02"/> <TextView android:layout_width="127px" android:layout_height="35px" android:layout_x="90px" android:layout_y="115px" android:id="@+id/myTextview03"/> <TextView android:layout_width="127px" android:layout_height="35px" android:layout_x="90px" android:layout_y="215px" android:id="@+id/myTextview04"/> <ToggleButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/myToggle01" android:layout_x="29px" android:layout_y="31px"/> <ToggleButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/myToggle02" android:layout_x="29px" android:layout_y="114px"/> <ToggleButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/myToggle03" android:layout_x="29px" android:layout_y="214px"/> </AbsoluteLayout>
java:
import android.app.Service; import android.bluetooth.BluetoothClass; import android.os.Vibrator; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.view.View; import android.widget.Toast; import android.widget.ToggleButton; public class MainActivity extends AppCompatActivity { private Vibrator mVibrator01; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); //設定ToggleButton物件 mVibrator01=(Vibrator)getApplication().getSystemService(Service.VIBRATOR_SERVICE); final ToggleButton mtogglebutton1=(ToggleButton)findViewById(R.id.myToggle01); final ToggleButton mtogglebutton2=(ToggleButton)findViewById(R.id.myToggle02); final ToggleButton mtogglebutton3=(ToggleButton)findViewById(R.id.myToggle03); mtogglebutton1.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if(mtogglebutton1.isChecked()) { //設定震動週期 mVibrator01.vibrate(new long[]{100,10,100,1000},-1); //同Toast顯示振動啟動 Toast.makeText(MainActivity.this,getString(R.string.str_ok),Toast.LENGTH_SHORT).show(); } else { //取消震動 mVibrator01.cancel(); Toast.makeText(MainActivity.this,getString(R.string.str_end),Toast.LENGTH_SHORT).show(); } } }); mtogglebutton2.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if(mtogglebutton2.isChecked()) { //設定震動週期 mVibrator01.vibrate(new long[]{100,100,100,1000},0); //同Toast顯示振動啟動 Toast.makeText(MainActivity.this,getString(R.string.str_ok),Toast.LENGTH_SHORT).show(); } else { //取消震動 mVibrator01.cancel(); Toast.makeText(MainActivity.this,getString(R.string.str_end),Toast.LENGTH_SHORT).show(); } } }); mtogglebutton3.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if(mtogglebutton3.isChecked()) { //設定震動週期 mVibrator01.vibrate(new long[]{1000,50,1000,50},0); //同Toast顯示振動啟動 Toast.makeText(MainActivity.this,getString(R.string.str_ok),Toast.LENGTH_SHORT).show(); } else { //取消震動 mVibrator01.cancel(); Toast.makeText(MainActivity.this,getString(R.string.str_end),Toast.LENGTH_SHORT).show(); } } }); } }
1.Vibrator 震動器類 2.Toast 提醒框