android Dialog 各种Dialog 三个选项的、进度条的、单选的、多选的、自定义的对话框

文字就不说了，直接上代码。

1.三个选项Dialog.

效果图如下：

 /**     * 三个选项的Dialog     */    private void threeDialog(){    AlertDialog.Builder builder = new AlertDialog.Builder(mContext);    builder.setIcon(R.drawable.ic_launcher);    builder.setTitle("带进度条的Dialog");    builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubToast.makeText(mContext, "确定", Toast.LENGTH_SHORT).show();}});    builder.setNeutralButton("中间", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubToast.makeText(mContext, "中间", Toast.LENGTH_SHORT).show();}});    builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubToast.makeText(mContext, "取消", Toast.LENGTH_SHORT).show();}});    builder.create().show();    }

二、进度条Dialog。

代码：

 /**     * 进度条Dialog     */    private void progressDialog(){    mProgress = new ProgressDialog(mContext);    mProgress.setIcon(R.drawable.ic_launcher);    mProgress.setTitle("带进度条的Ｄialog");    mProgress.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);    mProgress.setButton("确定", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubToast.makeText(mContext, "确定", Toast.LENGTH_SHORT).show();}});    mProgress.setButton2("取消", new DialogInterface.OnClickListener() {        @Override    public void onClick(DialogInterface dialog, int which) {    // TODO Auto-generated method stub    Toast.makeText(mContext, "取消", Toast.LENGTH_SHORT).show();    }    });    mProgress.show();    new Thread(new Runnable() {int progress = 0;@Overridepublic void run() {// TODO Auto-generated method stubwhile (progress <= 100) {mProgress.setProgress(progress);try {Thread.sleep(100);} catch (InterruptedException e) {// TODO Auto-generated catch blocke.printStackTrace();}progress++;}}}).start();    }

三、单选Dialog

 /**     * 单选Dialog     */    private void simpleDialog(){        singleSelectedId = -1;    AlertDialog.Builder builder = new AlertDialog.Builder(mContext);    builder.setIcon(R.drawable.ic_launcher);    builder.setTitle("单选Dialog");    builder.setSingleChoiceItems(items, 0, new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubsingleSelectedId = which;Toast.makeText(mContext, "你选择的ID为："+which, Toast.LENGTH_SHORT).show();}});    builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubif (singleSelectedId >= 0) {Toast.makeText(mContext, "你选择的ID为："+singleSelectedId, Toast.LENGTH_SHORT).show();} else {singleSelectedId = 0;// 业务逻辑}}});    builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stub}});    builder.create().show();    }

四、多选复选Dialog

 /**     * 复选Dialog     */    private void chooseDialog(){        boolean[] selected = new boolean[items.length];    for (int i = 0; i < selected.length; i++) {selected[i] = false;}    AlertDialog.Builder builder = new AlertDialog.Builder(mContext);    builder.setIcon(R.drawable.ic_launcher);    builder.setTitle("复选Dialog");    builder.setMultiChoiceItems(items, selected, new DialogInterface.OnMultiChoiceClickListener() {    @Overridepublic void onClick(DialogInterface dialog, int which, boolean isChecked) {// TODO Auto-generated method stubif (isChecked) {list.add(which);} else {list.remove(which);}}});    builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {String str = "你选择了：";@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubfor (int i = 0; i < list.size(); i++) {str += " "+items[list.get(i)];}Toast.makeText(mContext, str, Toast.LENGTH_LONG).show();}});    builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stub}});    builder.create().show();    }

五、自定义Dialog

 /**     * 自定义Dialog     */    EditText username;    EditText password;    private void customDialog(){        AlertDialog.Builder builder = new AlertDialog.Builder(mContext);        LayoutInflater flater = LayoutInflater.from(mContext);    final View view = flater.inflate(R.layout.login, null);        builder.setIcon(R.drawable.ic_launcher);    builder.setTitle("自定义Dialog");    builder.setView(view);    builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubusername = (EditText) view.findViewById(R.id.username);password = (EditText) view.findViewById(R.id.pwd);Toast.makeText(mContext, ""+username.getText()+password.getText(), Toast.LENGTH_LONG).show();}});    builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stub}});    builder.create().show();    }

整体代码如下：

HelloDialogActivity.java:

package com.covics.zfh;import java.util.ArrayList;import android.app.Activity;import android.app.AlertDialog;import android.app.ProgressDialog;import android.content.Context;import android.content.DialogInterface;import android.os.Bundle;import android.text.style.BulletSpan;import android.view.LayoutInflater;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;import android.widget.EditText;import android.widget.Toast;public class HelloDialogActivity extends Activity implements OnClickListener {private Button btnThree;private Button btnProgress;private Button btnSingle;private Button btnChoices;private Button btnCustom;private Context mContext;private ProgressDialog mProgress;private int singleSelectedId; // 单选ＩＤprivate String[] items = {"item0", "item1", "item2", "item3", "item4", "item5"};private ArrayList<Integer> list;    /** Called when the activity is first created. */    @Override    public void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.main);        mContext = HelloDialogActivity.this;        prepare();           }    private void prepare(){    btnThree = (Button)findViewById(R.id.btn_three);    btnProgress = (Button)findViewById(R.id.btn_progress);    btnSingle = (Button)findViewById(R.id.btn_dan);    btnChoices = (Button)findViewById(R.id.btn_mus);    btnCustom = (Button)findViewById(R.id.btn_custom);    btnThree.setOnClickListener(this);    btnProgress.setOnClickListener(this);    btnSingle.setOnClickListener(this);    btnChoices.setOnClickListener(this);    btnCustom.setOnClickListener(this);    }    /**     * 三个选项的Dialog     */    private void threeDialog(){    AlertDialog.Builder builder = new AlertDialog.Builder(mContext);    builder.setIcon(R.drawable.ic_launcher);    builder.setTitle("带进度条的Dialog");    builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubToast.makeText(mContext, "确定", Toast.LENGTH_SHORT).show();}});    builder.setNeutralButton("中间", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubToast.makeText(mContext, "中间", Toast.LENGTH_SHORT).show();}});    builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubToast.makeText(mContext, "取消", Toast.LENGTH_SHORT).show();}});    builder.create().show();    }    /**     * 进度条Dialog     */    private void progressDialog(){    mProgress = new ProgressDialog(mContext);    mProgress.setIcon(R.drawable.ic_launcher);    mProgress.setTitle("带进度条的Ｄialog");    mProgress.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);    mProgress.setButton("确定", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubToast.makeText(mContext, "确定", Toast.LENGTH_SHORT).show();}});    mProgress.setButton2("取消", new DialogInterface.OnClickListener() {        @Override    public void onClick(DialogInterface dialog, int which) {    // TODO Auto-generated method stub    Toast.makeText(mContext, "取消", Toast.LENGTH_SHORT).show();    }    });    mProgress.show();    new Thread(new Runnable() {int progress = 0;@Overridepublic void run() {// TODO Auto-generated method stubwhile (progress <= 100) {mProgress.setProgress(progress);try {Thread.sleep(100);} catch (InterruptedException e) {// TODO Auto-generated catch blocke.printStackTrace();}progress++;}}}).start();    }    /**     * 单选Dialog     */    private void simpleDialog(){        singleSelectedId = -1;    AlertDialog.Builder builder = new AlertDialog.Builder(mContext);    builder.setIcon(R.drawable.ic_launcher);    builder.setTitle("单选Dialog");    builder.setSingleChoiceItems(items, 0, new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubsingleSelectedId = which;Toast.makeText(mContext, "你选择的ID为："+which, Toast.LENGTH_SHORT).show();}});    builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubif (singleSelectedId >= 0) {Toast.makeText(mContext, "你选择的ID为："+singleSelectedId, Toast.LENGTH_SHORT).show();} else {singleSelectedId = 0;// 业务逻辑}}});    builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stub}});    builder.create().show();    }    /**     * 复选Dialog     */    private void chooseDialog(){        boolean[] selected = new boolean[items.length];    for (int i = 0; i < selected.length; i++) {selected[i] = false;}    AlertDialog.Builder builder = new AlertDialog.Builder(mContext);    builder.setIcon(R.drawable.ic_launcher);    builder.setTitle("复选Dialog");    builder.setMultiChoiceItems(items, selected, new DialogInterface.OnMultiChoiceClickListener() {    @Overridepublic void onClick(DialogInterface dialog, int which, boolean isChecked) {// TODO Auto-generated method stubif (isChecked) {list.add(which);} else {list.remove(which);}}});    builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {String str = "你选择了：";@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubfor (int i = 0; i < list.size(); i++) {str += " "+items[list.get(i)];}Toast.makeText(mContext, str, Toast.LENGTH_LONG).show();}});    builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stub}});    builder.create().show();    }    /**     * 自定义Dialog     */    EditText username;    EditText password;    private void customDialog(){        AlertDialog.Builder builder = new AlertDialog.Builder(mContext);        LayoutInflater flater = LayoutInflater.from(mContext);    final View view = flater.inflate(R.layout.login, null);        builder.setIcon(R.drawable.ic_launcher);    builder.setTitle("自定义Dialog");    builder.setView(view);    builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stubusername = (EditText) view.findViewById(R.id.username);password = (EditText) view.findViewById(R.id.pwd);Toast.makeText(mContext, ""+username.getText()+password.getText(), Toast.LENGTH_LONG).show();}});    builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {// TODO Auto-generated method stub}});    builder.create().show();    }@Overridepublic void onClick(View v) {int id = v.getId();switch (id) {case R.id.btn_three : { threeDialog(); break;}case R.id.btn_progress : {progressDialog();break;}case R.id.btn_dan: {simpleDialog();break;}case R.id.btn_mus : {    list = new ArrayList<Integer>();chooseDialog();break;}case R.id.btn_custom : {customDialog();break;}default :break;}}}

layout中文件：

main.xml

<?xml version="1.0" encoding="utf-8"?><LinearLayout 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:text="Dialog集合" /><Button     android:id="@+id/btn_three"    android:layout_width="fill_parent"    android:layout_height="wrap_content"    android:text="三个选项的Ｄialog"    /><Button     android:id="@+id/btn_progress"    android:layout_width="fill_parent"    android:layout_height="wrap_content"    android:text="进度条Ｄialog"    /><Button     android:id="@+id/btn_dan"    android:layout_width="fill_parent"    android:layout_height="wrap_content"    android:text="单选Ｄialog"    /><Button     android:id="@+id/btn_mus"    android:layout_width="fill_parent"    android:layout_height="wrap_content"    android:text="多选Ｄialog"    /><Button     android:id="@+id/btn_custom"    android:layout_width="fill_parent"    android:layout_height="wrap_content"    android:text="自定义Ｄialog"    /></LinearLayout>

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="fill_parent"    android:layout_height="fill_parent"    android:orientation="vertical" >    <LinearLayout         android:id="@+id/user_layout"        android:layout_width="fill_parent"        android:layout_height="wrap_content"        android:orientation="horizontal"        >        <TextView             android:id="@+id/text_user"            android:layout_width="wrap_content"            android:layout_height="wrap_content"            android:text="姓名:"            />        <EditText             android:id="@+id/username"            android:layout_width="fill_parent"            android:layout_height="wrap_content"            android:saveEnabled="true"            android:hint="姓名"            />    </LinearLayout>    <LinearLayout         android:id="@+id/pwd_layout"        android:layout_width="fill_parent"        android:layout_height="wrap_content"        android:orientation="horizontal"        >        <TextView             android:id="@+id/text_pwd"            android:layout_width="wrap_content"            android:layout_height="wrap_content"            android:text="密码:"            />        <EditText             android:id="@+id/pwd"            android:layout_width="fill_parent"            android:layout_height="wrap_content"            android:inputType="textPassword"            android:saveEnabled="true"            android:hint="密码"            />    </LinearLayout>    </LinearLayout>

祝大家学习Android愉快！

更多相关文章

随机推荐