Android中提供了多种对话框，在实际应用中我们可能会需要修改这些已有的对话框。本实例就是从实际出发，展现了andorid中大部分对话框，代码中用了一个对话框管理类来做封装，其中还定义了对话框的动画、自定义样式等等。
主布局文件（全是button）
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:padding="16dp" > <ScrollView android:id="@+id/scrollView1" android:layout_width="match_parent" android:layout_height="wrap_content" > <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" > <Button android:id="@+id/simple_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="最简单的对话框" /> <Button android:id="@+id/list_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="列表对话框" /> <Button android:id="@+id/singleChoice_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="单选对话框" /> <Button android:id="@+id/multiChoice_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="多选对话框" /> <Button android:id="@+id/adapter_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="用适配器创建的对话框" /> <Button android:id="@+id/view_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="自定义视图的对话框" /> <Button android:id="@+id/progress_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="有进度条的对话框" /> <Button android:id="@+id/activity_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="用Activity作的对话框" /> <Button android:id="@+id/popup_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="用PopupWindow创建的对话框" /> <Button android:id="@+id/date_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="选择日期的对话框" /> <Button android:id="@+id/time_button_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="buttonListener" android:text="选择时间的对话框" /> </LinearLayout> </ScrollView> </LinearLayout>
自定义对话框视图
<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent"> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="#f5f5f5" android:orientation="vertical" > <RelativeLayout android:layout_width="match_parent" android:layout_height="60dp" > <ImageView android:id="@+id/dialog_imageView_id" android:layout_width="match_parent" android:layout_height="3dp" android:layout_alignParentBottom="true" android:layout_alignParentLeft="true" android:background="#ffd060" /> <TextView android:id="@+id/dialog_textView_id" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerHorizontal="true" android:layout_centerVertical="true" android:text="自定义布局" android:textAppearance="?android:attr/textAppearanceLarge" android:textColor="#50c0e9" /> </RelativeLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_marginLeft="20dp" android:layout_marginRight="20dp" android:layout_marginTop="10dp" android:background="@drawable/my_input_box" android:paddingLeft="20dp" android:paddingRight="20dp" > <EditText android:id="@+id/dialog_username_EditText_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:background="@null" android:ems="10" android:hint="学号/账号" android:inputType="number" > <requestFocus /> </EditText> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_marginLeft="20dp" android:layout_marginRight="20dp" android:background="@drawable/my_input_box" android:paddingLeft="20dp" android:paddingRight="20dp" > <EditText android:id="@+id/dialog_password_EditText_id" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:background="@null" android:ems="10" android:hint="密码" android:password="true" /> </LinearLayout> <ImageView android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="10dp" android:background="#bababa" /> <Button android:id="@+id/dialog_logout_button_id" android:layout_width="match_parent" android:layout_height="45dp" android:background="@drawable/layout_selector" android:gravity="center_horizontal" android:text="确定" android:textColor="#535252" android:textSize="20sp" /> </LinearLayout> </RelativeLayout>
MainActivity.java
package com.kale.dialog; import android.app.Activity; import android.content.Intent; import android.os.Bundle; import android.view.View; public class MainActivity extends Activity { DialogManager dm; String msg = "内容"; String[] str = new String[] { "android", "java", "ios" }; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); dm = new DialogManager(this); } public void buttonListener(View v) { dm = new DialogManager(this); switch (v.getId()) { case R.id.simple_button_id: dm.simpleDialog("最简单的对话框", msg); break; case R.id.list_button_id: dm.listDialog("列表对话框", str); break; case R.id.singleChoice_button_id: dm.singleChoiceDialog("单选对话框", str); break; case R.id.multiChoice_button_id: dm.MultiChoiceDialog("多选对话框", str); break; case R.id.adapter_button_id: dm.adapterDialog("用适配器建立的对话框", str); break; case R.id.view_button_id: dm.viewDialog("采用自定义视图的对话框"); break; case R.id.progress_button_id: dm.progressDialog("含进度条的对话框",msg); break; case R.id.activity_button_id: startActivity(new Intent(MainActivity.this,DialogActivity.class)); break; case R.id.popup_button_id: dm.popupWindowDialog("PopupWindows对话框", v); break; case R.id.date_button_id: dm.dateDialog(); break; case R.id.time_button_id: dm.timeDialog(); break; default: break; } } }
现在我们分步讲解下各种对话框：
首先是一个公用的初始化设置和监听器设置
private Context mContext; private AlertDialog.Builder builder; public DialogManager(Context context) { mContext = context; builder = new AlertDialog.Builder(mContext); } /** * 设置对话框的标题+图标+按钮 * * @param title */ private void setButton(String title) { builder.setTitle(title).setIcon(R.drawable.ic_launcher) .setPositiveButton("好", new positiveListener()) .setNeutralButton("中", new NeutralListener()) .setNegativeButton("差", new NegativeListener()); // .setCancelable(false);//设置点击空白处，不能消除该对话框 } /** * @author:Jack Tony * @tips : 监听器 * @date :2014-7-25 */ private class positiveListener implements DialogInterface.OnClickListener { @Override public void onClick(DialogInterface dialog, int which) { // dialog.dismiss();//设置对话框强制退出 showToast("好"); } } private class NeutralListener implements DialogInterface.OnClickListener { @Override public void onClick(DialogInterface dialog, int which) { showToast("中"); } } private class NegativeListener implements DialogInterface.OnClickListener { @Override public void onClick(DialogInterface dialog, int which) { showToast("差"); } } private void showToast(String msg) { Toast.makeText(mContext, msg, 0).show(); }
简易对话框
/** * 简易对话框 * * @param title * @param msg */ public void simpleDialog(String title, String msg) { setButton(title); builder.setMessage(msg).create().show(); }
列表对话框
/** * 列表对话框 * * @param title * @param str */ public void listDialog(String title, final String[] str) { setButton(title); // 设置了列表就不能设置内容了，否则就会出问题 builder.setItems(str, new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { showToast("选中了：" + str[which]); } }).create().show(); }
单选对话框
/** * 单选对话框 * * @param title * @param str */ public void singleChoiceDialog(String title, final String[] str) { setButton(title); builder // 设置选中了第二项 .setSingleChoiceItems(str, 1, new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { showToast("选中了：" + str[which]); } }).create().show(); }
多选对话框
/** * 多选对话框 * * @param title * @param str */ public void MultiChoiceDialog(String title, final String[] str) { setButton(title); builder // 默认选中几项 .setMultiChoiceItems(str, new boolean[] { true, false, true }, new OnMultiChoiceClickListener() { @Override public void onClick(DialogInterface dialog, int which, boolean isChecked) { showToast("你选择的id为" + which + " , " + "选中了：" + str[which]); } }).create().show(); }
适配器对话框（可以用各种适配器，比如SimpleAdapter）
/** * 适配器对话框 * * @param title * @param str */ public void adapterDialog(String title, final String[] str) { setButton(title); builder.setAdapter( new ArrayAdapter<String>(mContext, android.R.layout.simple_list_item_multiple_choice, str), new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { showToast("选中了：" + str[which]); } }).create().show(); }
自定义视图的对话框
/** * 自定义视图对话框 * * @param title */ public void viewDialog(String title) { // LayoutInflater是用来找layout文件夹下的xml布局文件，并且实例化 LayoutInflater factory = LayoutInflater.from(mContext); // 把activity_login中的控件定义在View中 View view = factory.inflate(R.layout.dialog_layout, null); // 将LoginActivity中的控件显示在对话框中 // 获取用户输入的“用户名”，“密码” // 注意：view.findViewById很重要，因为上面factory.inflate(R.layout.activity_login, // null)将页面布局赋值给了view了 TextView titleTv = (TextView) view .findViewById(R.id.dialog_textView_id); titleTv.setText(title); Button btn = (Button) view.findViewById(R.id.dialog_logout_button_id); btn.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View arg0) { showToast("按下自定义视图的按钮了~"); } }); builder // 设定显示的View .setView(view); // 设置dialog是否为模态，false表示模态，true表示非模态 // ab.setCancelable(false); // 对话框的创建、显示,这里显示的位置是在屏幕的最下面，但是很不推荐这个种做法，因为距底部有一段空隙 AlertDialog dialog = builder.create(); Window window = dialog.getWindow(); window.setGravity(Gravity.BOTTOM); // 此处可以设置dialog显示的位置 window.setWindowAnimations(R.style.myAnimationstyle); // 添加动画 dialog.show(); }
进度条对话框（这里可以定义显示精准进度的、模糊进度的、圆形模糊进度的进度条）
/** * 进度条对话框 * * @param title * @param msg */ public void progressDialog(String title, String msg) { final ProgressDialog dialog = new ProgressDialog(mContext); dialog.setTitle(title); dialog.setMessage(msg); dialog.setCancelable(false);// 设置点击空白处也不能关闭该对话框 dialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL); // dialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);//设置采用圆形进度条 dialog.setMax(100); // dialog.setIndeterminate(true);//设置不显示明确的进度 dialog.setIndeterminate(false);// 设置显示明确的进度 dialog.setButton(ProgressDialog.BUTTON_POSITIVE, "确定", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { // 这里添加点击后的逻辑 } }); dialog.setButton(ProgressDialog.BUTTON_NEUTRAL, "中立", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { // 这里添加点击后的逻辑 } }); dialog.setButton(ProgressDialog.BUTTON_NEGATIVE, "取消", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { // 这里添加点击后的逻辑 } }); dialog.show(); //启动线程，模拟一个耗时的操作 new Thread(new Runnable() { @Override public void run() { int Progress = 0; while (Progress < 100) { try { Thread.sleep(100); Progress++; // dialog.setProgress(Progress); dialog.incrementProgressBy(1);// 进度条一次加10 } catch (InterruptedException e) { e.printStackTrace(); } } dialog.dismiss();// 完成后消失 } }).start(); }
用PopupWindow做的对话框，PopupWindow特别适合显示从特定位置弹出的的菜单。我这里设置对话框是从底部弹出，用了一些动画效果。
/** * PopupWindow做的对话框 感谢： http://www.apkbus.com/android-56965-1-1.html * http://blog.csdn.net/zhufuing/article/details/17783333 * http://www.open-open.com/lib/view/open1379383271818.html * * @param title * @param v */ public void popupWindowDialog(String title, View v) { // 装载布局文件 View view = LayoutInflater.from(mContext).inflate( R.layout.dialog_layout, null); // 创建PopupWindow对象，添加视图，设置宽高，最后一个参数为设置点击屏幕空白处(按返回键)对话框消失。 // 也可以用.setFocusable(true);. final PopupWindow pWindow = new PopupWindow(view, LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT, true); pWindow.setBackgroundDrawable(new BitmapDrawable());// 为了让对话框点击空白处消失，必须有这条语句 pWindow.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);// 出现输入法时，重新布局 pWindow.setAnimationStyle(R.style.myAnimationstyle);// 设置动画 TextView titleTv = (TextView) view .findViewById(R.id.dialog_textView_id); titleTv.setText(title); Button btn = (Button) view.findViewById(R.id.dialog_logout_button_id); btn.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View arg0) { showToast("按下PopupWindow中的按钮了~"); pWindow.dismiss(); } }); // 用下拉方式显示 // pWindow.showAsDropDown(v); pWindow.showAtLocation(v, Gravity.BOTTOM, 0, 0); }
动画效果和style文件
动画文件的目录 res/anim
dialog_enter.xml
<?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android" > <translate android:duration="200" android:fromYDelta="100%p" android:toYDelta="0" /> </set>
dialog_exit.xml
<?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android" > <translate android:duration="200" android:fromYDelta="0" android:toYDelta="50%p" /> </set>
样式文件的目录：values/styles.xml
<resources> <style name="myAnimationstyle" parent="android:Animation"> <item name="@android:windowEnterAnimation">@anim/dialog_enter</item> <item name="@android:windowExitAnimation">@anim/dialog_exit</item> </style> </resources>
日期对话框
/** * 日期对话框 */ public void dateDialog() { Calendar c = Calendar.getInstance(); DatePickerDialog dialog = new DatePickerDialog(mContext, new DatePickerDialog.OnDateSetListener() { @Override public void onDateSet(DatePicker dp, int year, int month, int dayOfMonth) { showToast(year + "-" + (month + 1) + "-" + dayOfMonth); } }, c.get(Calendar.YEAR), c.get(Calendar.MONTH), c.get(Calendar.DAY_OF_MONTH)); dialog.show(); }
时间对话框
/** * 时间对话框 */ public void timeDialog() { Calendar c = Calendar.getInstance(); new TimePickerDialog(mContext, new TimePickerDialog.OnTimeSetListener() { @Override public void onTimeSet(TimePicker arg0, int hourOfDay, int minute) { showToast(hourOfDay + ":" + minute); } }, c.get(Calendar.HOUR_OF_DAY), c.get(Calendar.MINUTE), true) .show(); }
用Activit做的对话框
DialogActivity.java
package com.kale.dialog; import android.app.Activity; import android.os.Bundle; public class DialogActivity extends Activity{ @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.dialog_layout); } }
首先，定义风格
<!-- android Dialog去掉标题栏 和边框 --> <style name="myDialogTheme" parent="android:Theme.Dialog"> <item name="android:windowFrame">@null</item><!--边框--> <item name="android:windowIsFloating">true</item><!--是否浮现在activity之上--> <item name="android:windowIsTranslucent">true</item> <!-- 是否透明 --> <item name="android:windowNoTitle">true</item><!--除去title--> <item name="android:windowContentOverlay">@null</item> <!-- 对话框是否有遮盖 --> <item name="android:backgroundDimEnabled">false</item><!-- 不允许对话框的背景变暗 --> <item name="android:windowBackground">@null</item><!--除去背景色--> </style>
然后，在AndroidManifest.xml中给activity设置风格
<activity android:name="com.kale.dialog.DialogActivity" android:theme="@style/myDialogTheme"> </activity>
最后，启动这个activity即可
startActivity(new Intent(MainActivity.this,DialogActivity.class));
下面是DialogManager.java工具类的全部代码
package com.kale.dialog; import java.util.Calendar; import android.app.AlertDialog; import android.app.DatePickerDialog; import android.app.ProgressDialog; import android.app.TimePickerDialog; import android.content.Context; import android.content.DialogInterface; import android.content.DialogInterface.OnClickListener; import android.content.DialogInterface.OnMultiChoiceClickListener; import android.graphics.drawable.BitmapDrawable; import android.view.Gravity; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup.LayoutParams; import android.view.Window; import android.view.WindowManager; import android.widget.ArrayAdapter; import android.widget.Button; import android.widget.DatePicker; import android.widget.PopupWindow; import android.widget.TextView; import android.widget.TimePicker; import android.widget.Toast; public class DialogManager { private Context mContext; private AlertDialog.Builder builder; public DialogManager(Context context) { mContext = context; builder = new AlertDialog.Builder(mContext); } /** * 简易对话框 * * @param title * @param msg */ public void simpleDialog(String title, String msg) { setButton(title); builder.setMessage(msg).create().show(); } /** * 列表对话框 * * @param title * @param str */ public void listDialog(String title, final String[] str) { setButton(title); // 设置了列表就不能设置内容了，否则就会出问题 builder.setItems(str, new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { showToast("选中了：" + str[which]); } }).create().show(); } /** * 单选对话框 * * @param title * @param str */ public void singleChoiceDialog(String title, final String[] str) { setButton(title); builder // 设置选中了第二项 .setSingleChoiceItems(str, 1, new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { showToast("选中了：" + str[which]); } }).create().show(); } /** * 多选对话框 * * @param title * @param str */ public void MultiChoiceDialog(String title, final String[] str) { setButton(title); builder // 默认选中几项 .setMultiChoiceItems(str, new boolean[] { true, false, true }, new OnMultiChoiceClickListener() { @Override public void onClick(DialogInterface dialog, int which, boolean isChecked) { showToast("你选择的id为" + which + " , " + "选中了：" + str[which]); } }).create().show(); } /** * 适配器对话框 * * @param title * @param str */ public void adapterDialog(String title, final String[] str) { setButton(title); builder.setAdapter( new ArrayAdapter<String>(mContext, android.R.layout.simple_list_item_multiple_choice, str), new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { showToast("选中了：" + str[which]); } }).create().show(); } /** * 自定义视图对话框 * * @param title */ public void viewDialog(String title) { // LayoutInflater是用来找layout文件夹下的xml布局文件，并且实例化 LayoutInflater factory = LayoutInflater.from(mContext); // 把activity_login中的控件定义在View中 View view = factory.inflate(R.layout.dialog_layout, null); // 将LoginActivity中的控件显示在对话框中 // 获取用户输入的“用户名”，“密码” // 注意：view.findViewById很重要，因为上面factory.inflate(R.layout.activity_login, // null)将页面布局赋值给了view了 TextView titleTv = (TextView) view .findViewById(R.id.dialog_textView_id); titleTv.setText(title); Button btn = (Button) view.findViewById(R.id.dialog_logout_button_id); btn.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View arg0) { showToast("按下自定义视图的按钮了~"); } }); builder // 设定显示的View .setView(view); // 设置dialog是否为模态，false表示模态，true表示非模态 // ab.setCancelable(false); // 对话框的创建、显示,这里显示的位置是在屏幕的最下面，但是很不推荐这个种做法，因为距底部有一段空隙 AlertDialog dialog = builder.create(); Window window = dialog.getWindow(); window.setGravity(Gravity.BOTTOM); // 此处可以设置dialog显示的位置 window.setWindowAnimations(R.style.myAnimationstyle); // 添加动画 dialog.show(); } /** * 进度条对话框 * * @param title * @param msg */ public void progressDialog(String title, String msg) { final ProgressDialog dialog = new ProgressDialog(mContext); dialog.setTitle(title); dialog.setMessage(msg); dialog.setCancelable(false);// 设置点击空白处也不能关闭该对话框 dialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL); // dialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);//设置采用圆形进度条 dialog.setMax(100); // dialog.setIndeterminate(true);//设置不显示明确的进度 dialog.setIndeterminate(false);// 设置显示明确的进度 dialog.setButton(ProgressDialog.BUTTON_POSITIVE, "确定", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { // 这里添加点击后的逻辑 } }); dialog.setButton(ProgressDialog.BUTTON_NEUTRAL, "中立", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { // 这里添加点击后的逻辑 } }); dialog.setButton(ProgressDialog.BUTTON_NEGATIVE, "取消", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { // 这里添加点击后的逻辑 } }); dialog.show(); //启动线程，模拟一个耗时的操作 new Thread(new Runnable() { @Override public void run() { int Progress = 0; while (Progress < 100) { try { Thread.sleep(100); Progress++; // dialog.setProgress(Progress); dialog.incrementProgressBy(1);// 进度条一次加10 } catch (InterruptedException e) { e.printStackTrace(); } } dialog.dismiss();// 完成后消失 } }).start(); } /** * PopupWindow做的对话框 感谢： http://www.apkbus.com/android-56965-1-1.html * http://blog.csdn.net/zhufuing/article/details/17783333 * http://www.open-open.com/lib/view/open1379383271818.html * * @param title * @param v */ public void popupWindowDialog(String title, View v) { // 装载布局文件 View view = LayoutInflater.from(mContext).inflate( R.layout.dialog_layout, null); // 创建PopupWindow对象，添加视图，设置宽高，最后一个参数为设置点击屏幕空白处(按返回键)对话框消失。 // 也可以用.setFocusable(true);. final PopupWindow pWindow = new PopupWindow(view, LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT, true); pWindow.setBackgroundDrawable(new BitmapDrawable());// 为了让对话框点击空白处消失，必须有这条语句 pWindow.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);// 出现输入法时，重新布局 pWindow.setAnimationStyle(R.style.myAnimationstyle);// 设置动画 TextView titleTv = (TextView) view .findViewById(R.id.dialog_textView_id); titleTv.setText(title); Button btn = (Button) view.findViewById(R.id.dialog_logout_button_id); btn.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View arg0) { showToast("按下PopupWindow中的按钮了~"); pWindow.dismiss(); } }); // 用下拉方式显示 // pWindow.showAsDropDown(v); pWindow.showAtLocation(v, Gravity.BOTTOM, 0, 0); } /** * 日期对话框 */ public void dateDialog() { Calendar c = Calendar.getInstance(); DatePickerDialog dialog = new DatePickerDialog(mContext, new DatePickerDialog.OnDateSetListener() { @Override public void onDateSet(DatePicker dp, int year, int month, int dayOfMonth) { showToast(year + "-" + (month + 1) + "-" + dayOfMonth); } }, c.get(Calendar.YEAR), c.get(Calendar.MONTH), c.get(Calendar.DAY_OF_MONTH)); dialog.show(); } /** * 时间对话框 */ public void timeDialog() { Calendar c = Calendar.getInstance(); new TimePickerDialog(mContext, new TimePickerDialog.OnTimeSetListener() { @Override public void onTimeSet(TimePicker arg0, int hourOfDay, int minute) { showToast(hourOfDay + ":" + minute); } }, c.get(Calendar.HOUR_OF_DAY), c.get(Calendar.MINUTE), true) .show(); } /** * 设置对话框的标题+图标+按钮 * * @param title */ private void setButton(String title) { builder.setTitle(title).setIcon(R.drawable.ic_launcher) .setPositiveButton("好", new positiveListener()) .setNeutralButton("中", new NeutralListener()) .setNegativeButton("差", new NegativeListener()); // .setCancelable(false);//设置点击空白处，不能消除该对话框 } /** * @author:Jack Tony * @tips : 监听器 * @date :2014-7-25 */ private class positiveListener implements DialogInterface.OnClickListener { @Override public void onClick(DialogInterface dialog, int which) { // dialog.dismiss();//设置对话框强制退出 showToast("好"); } } private class NeutralListener implements DialogInterface.OnClickListener { @Override public void onClick(DialogInterface dialog, int which) { showToast("中"); } } private class NegativeListener implements DialogInterface.OnClickListener { @Override public void onClick(DialogInterface dialog, int which) { showToast("差"); } } private void showToast(String msg) { Toast.makeText(mContext, msg, 0).show(); } }