Android 5中样式对话框

package com.imooc.dialog;



import android.app.Activity;

import android.app.AlertDialog;

import android.app.AlertDialog.Builder;

import android.content.DialogInterface;

import android.os.Bundle;

import android.view.LayoutInflater;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Toast;



public class MainActivity extends Activity {

    String [] single_list = {"男","女","女博士","程序员"};

    String [] multi_list = {"篮球","足球","男生","女生"};

    String [] item_list = {"项目经理","策划","测试","美工","程序猿"};

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);

        initEvent();

    }



    /**

     * 初始化点击事件

     */

    private void initEvent() {

        findViewById(R.id.dialog_btn1).setOnClickListener(

                new OnClickListener() {

                    @Override

                    public void onClick(View v) {

                        // TODO Auto-generated method stub

                        showDialog1();

                    }

                });

        findViewById(R.id.dialog_btn2).setOnClickListener(

                new OnClickListener() {

                    @Override

                    public void onClick(View v) {

                        // TODO Auto-generated method stub

                        showDialog2();

                    }

                });

        findViewById(R.id.dialog_btn3).setOnClickListener(

                new OnClickListener() {

                    @Override

                    public void onClick(View v) {

                        // TODO Auto-generated method stub

                        showDialog3();

                    }

                });

        findViewById(R.id.dialog_btn4).setOnClickListener(

                new OnClickListener() {

                    @Override

                    public void onClick(View v) {

                        // TODO Auto-generated method stub

                        showDialog4();

                    }

                });

        findViewById(R.id.dialog_btn5).setOnClickListener(

                new OnClickListener() {

                    @Override

                    public void onClick(View v) {

                        // TODO Auto-generated method stub

                        showDialog5();

                    }

                });

    }



    /**

     * 显示确认对话框

     */

    private void showDialog1() {

        AlertDialog.Builder builder = new AlertDialog.Builder(this);

        builder.setTitle("确认对话框");//设置标题

        builder.setIcon(R.drawable.ic_launcher);//设置图标

        builder.setMessage("确认对话框提示内容");//设置内容

        builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {

            @Override

            public void onClick(DialogInterface dialog, int which) {

                // TODO Auto-generated method stub

                Toast.makeText(MainActivity.this, "点击了确定按钮！",

                        Toast.LENGTH_SHORT).show();

            }

        });

        builder.setNegativeButton("取消",  new DialogInterface.OnClickListener() {

            @Override

            public void onClick(DialogInterface dialog, int which) {

                // TODO Auto-generated method stub

                Toast.makeText(MainActivity.this, "点击了取消按钮！",

                        Toast.LENGTH_SHORT).show();

            }

        });

        AlertDialog dialog = builder.create();//获取dialog

        dialog.show();//显示对话框

    }

    /**

     * 显示单选按钮对话框

     */

    private void showDialog2() {

        AlertDialog.Builder builder = new AlertDialog.Builder(this);

        builder.setTitle("选择性别");//设置标题

        builder.setIcon(R.drawable.ic_launcher);//设置图标

        builder.setSingleChoiceItems(single_list, 0, new DialogInterface.OnClickListener() {    

            @Override

            public void onClick(DialogInterface dialog, int which) {

                // TODO Auto-generated method stub

                String str = single_list[which];

                Toast.makeText(MainActivity.this, "这个人是"+str+"！",

                        Toast.LENGTH_SHORT).show();

            }

        });

        AlertDialog dialog = builder.create();//获取dialog

        dialog.show();//显示对话框

    }

    /**

     * 显示多选按钮对话框

     */

    private void showDialog3() {

        AlertDialog.Builder builder = new AlertDialog.Builder(this);

        builder.setTitle("爱好");//设置标题

        builder.setIcon(R.drawable.ic_launcher);//设置图标

        builder.setMultiChoiceItems(multi_list, null, new DialogInterface.OnMultiChoiceClickListener() {

            @Override

            public void onClick(DialogInterface dialog, int which, boolean isChecked) {

                // TODO Auto-generated method stub

                if(isChecked){

                    Toast.makeText(MainActivity.this, "我喜欢上了"+multi_list[which]+"！",

                            Toast.LENGTH_SHORT).show();

                }else{

                    Toast.makeText(MainActivity.this, "我不喜欢"+multi_list[which]+"了！",

                            Toast.LENGTH_SHORT).show();

                }

            }

        });

        builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {

            @Override

            public void onClick(DialogInterface dialog, int which) {

                // TODO Auto-generated method stub

                dialog.dismiss();

            }

        });

        AlertDialog dialog = builder.create();//获取dialog

        dialog.show();//显示对话框

    }

    

    /**

     * 显示列表对话框

     */

    private void showDialog4() {

        AlertDialog.Builder builder = new AlertDialog.Builder(this);

        builder.setTitle("部门列表");//设置标题

        builder.setIcon(R.drawable.ic_launcher);//设置图标

        builder.setItems(item_list, new DialogInterface.OnClickListener() {            

            @Override

            public void onClick(DialogInterface dialog, int which) {

                // TODO Auto-generated method stub

                Toast.makeText(MainActivity.this, "我动了"+item_list[which]+"！",

                        Toast.LENGTH_SHORT).show();

            }

        });

        AlertDialog dialog = builder.create();//获取dialog

        dialog.show();//显示对话框

    }

    /**

     * 显示自定义对话框

     */

    private void showDialog5() {

        LayoutInflater inflater = LayoutInflater.from(this);

        View view = inflater.inflate(R.layout.dialog_layout, null);

        AlertDialog.Builder builder = new AlertDialog.Builder(this);

        builder.setTitle("自定义对话框");//设置标题

        builder.setIcon(R.drawable.ic_launcher);//设置图标

        builder.setView(view);

        AlertDialog dialog = builder.create();//获取dialog

        dialog.show();//显示对话框

    }

}