Android——监听事件OnLongClickListener

.xml

<Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="拨打电话"
        android:id="@+id/phone"
       />

.java

package com.example.chenshuai.test322;

import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;

/**
 * Created by chenshuai on 2016/3/28.
 */
public class Longclick extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.longclicklayout);

        Button bt = (Button)findViewById(R.id.phone);

        bt.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                Uri uri = Uri.parse("tel:11232");

                Intent intent = new Intent(Intent.ACTION_DIAL,uri);

                startActivity(intent);
            }
        });
        
        //长按监听
        bt.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            //返回值代表是否已经处理结束，后面是否需要再处理
            public boolean onLongClick(View v) {

                Uri uri = Uri.parse("tel:110");

                Intent intent = new Intent(Intent.ACTION_CALL,uri);

                startActivity(intent);
                
                //true事件处理结束，后面不需要再处理
                return true;
            }
        });


    }
}

最后直接打电话别忘给权限

Andriodminifest.xml

<uses-permission android:name="android.permission.CALL_PHONE" />

结果为：点一下按钮为调打电话页面，长按为直接拨打电话