冲刺第十七天

UpdateNameDialog.java

package com.example.lileme.ThreeFragment.MyselfDetile;

import android.app.Dialog;
import android.content.Context;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.text.TextUtils;
import android.view.Display;
import android.view.View;
import android.view.WindowManager;
import android.widget.EditText;
import android.widget.TextView;

import com.example.lileme.R;

public class UpdateNameDialog extends Dialog implements View.OnClickListener{
    private TextView mTvtitle,mTvconfirm,mTvcancle;//标题和确定取消
    private EditText mEtname;//输入框
    private String title,confirm,cancle,name;
    private IOnCancleListener cancleListener;
    private IOnConfirmListener confirmListener;

    public String getName() {
        name=mEtname.getText().toString();            //获取文本框内容
        return name;
    }

    public UpdateNameDialog setTitle(String title) {
        this.title = title;
        return this;
    }

    public UpdateNameDialog setConfirm(String confirm,IOnConfirmListener confirmListener) {
        this.confirm = confirm;
        this.confirmListener = confirmListener;
        return this;
    }

    public UpdateNameDialog setCancle(String cancle,IOnCancleListener cancleListener) {
        this.cancle = cancle;
        this.cancleListener = cancleListener;
        return this;
    }

    public UpdateNameDialog(@NonNull Context context) {
        super(context);
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.layout_update_name_dialog);
        mTvtitle = findViewById(R.id.tv_title);
        mEtname = findViewById(R.id.et_name);
        mTvconfirm = findViewById(R.id.tv_confirm);
        mTvcancle = findViewById(R.id.tv_cancle);


        WindowManager windowManager = getWindow().getWindowManager();
        Display display = windowManager.getDefaultDisplay();
        WindowManager.LayoutParams lp = this.getWindow().getAttributes();
        lp.width = (int)(display.getWidth()); //设置宽度
        this.getWindow().setAttributes(lp);

        if(!TextUtils.isEmpty(title)){   //TextUtils工具类判断是否为空
            mTvtitle.setText(title);
        }
        if(!TextUtils.isEmpty(cancle)){   //TextUtils工具类判断是否为空
            mTvcancle.setText(cancle);
        }
        if(!TextUtils.isEmpty(confirm)){   //TextUtils工具类判断是否为空
            mTvconfirm.setText(confirm);
        }
        mTvcancle.setOnClickListener(this);
        mTvconfirm.setOnClickListener(this);

    }




    @Override
    public void onClick(View v) {
        switch (v.getId()){
            case R.id.tv_cancle:
                if(cancleListener!=null){
                    cancleListener.OnCancle(this);
                }
                //dismiss();
                break;
            case R.id.tv_confirm:
                if(confirmListener!=null){
                    confirmListener.OnConfirm(this);
                }
                //dismiss();
                break;
        }
    }

    //定义接口在别的类中调用
    public interface IOnCancleListener{
        void OnCancle(UpdateNameDialog dialog);
    }
    public interface IOnConfirmListener{
        void OnConfirm(UpdateNameDialog dialog);
    }

}

layout_update_name_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="wrap_content">
    <TextView
        android:id="@+id/tv_title"
        android:layout_width="wrap_content"
        android:layout_height="40dp"
        android:text="标题"
        android:textSize="20sp"
        android:textColor="#000"
        android:layout_marginTop="10dp"
        android:layout_marginLeft="20dp"
        android:gravity="center_vertical"/>
    <EditText
        android:id="@+id/et_name"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:inputType="text"
        android:text=""
        android:textSize="20sp"
        android:textColor="#000"
        android:maxLength="4"
        android:padding="10dp"
        android:background="@drawable/bg_myinformation_inputname"
        android:layout_marginLeft="10dp"
        android:layout_marginRight="10dp"/>
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:gravity="right"
        android:layout_marginTop="10dp">
        <TextView
            android:id="@+id/tv_cancle"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="取消"
            android:textSize="20sp"
            android:textColor="#3809F7"
            android:padding="10dp"/>
        <TextView
            android:id="@+id/tv_confirm"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="确定"
            android:textSize="20sp"
            android:textColor="#000"
            android:layout_marginLeft="20dp"
            android:layout_marginRight="10dp"
            android:padding="10dp"
            android:paddingBottom="20dp"/>
    </LinearLayout>

</LinearLayout>