package com.example.my.androidalertview;import android.app.Activity;import android.content.Context;import android.os.Bundle;import android.view.KeyEvent;import android.view.LayoutInflater;import android.view.View;import android.view.ViewGroup;import android.view.inputmethod.InputMethodManager;import android.widget.EditText;import android.widget.Toast;import com.bigkoo.alertview.AlertView;import com.bigkoo.alertview.OnDismissListener;import com.bigkoo.alertview.OnItemClickListener;/** * 精仿iOSAlertViewController控件Demo */public class MainActivity extends Activity implements OnItemClickListener, OnDismissListener { private AlertView mAlertView;//避免創建重復View，先創建View，然后需要的時候show出來，推薦這個做法 private AlertView mAlertViewExt;//窗口拓展例子 private EditText etName;//拓展View內容 private InputMethodManager imm; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE); mAlertView = new AlertView("標題", "內容", "取消", new String[]{"確定"}, null, this, AlertView.Style.Alert, this).setCancelable(true).setOnDismissListener(this); //拓展窗口 mAlertViewExt = new AlertView("提示", "請完善你的個人資料！", "取消", null, new String[]{"完成"}, this, AlertView.Style.Alert, this); ViewGroup extView = (ViewGroup) LayoutInflater.from(this).inflate(R.layout.alertext_form, null); etName = (EditText) extView.findViewById(R.id.etName); etName.setOnFocusChangeListener(new View.OnFocusChangeListener() {  @Override  public void onFocusChange(View view, boolean focus) {  //輸入框出來則往上移動  boolean isOpen = imm.isActive();  mAlertViewExt.setMarginBottom(isOpen && focus ? 120 : 0);  System.out.println(isOpen);  } }); mAlertViewExt.addExtView(extView); } public void alertShow1(View view) { mAlertView.show(); } public void alertShow2(View view) { new AlertView("標題", "內容", null, new String[]{"確定"}, null, this, AlertView.Style.Alert, this).show(); } public void alertShow3(View view) { new AlertView(null, null, null, new String[]{"高亮按鈕1", "高亮按鈕2", "高亮按鈕3"},  new String[]{"其他按鈕1", "其他按鈕2", "其他按鈕3", "其他按鈕4", "其他按鈕5", "其他按鈕6",   "其他按鈕7", "其他按鈕8", "其他按鈕9", "其他按鈕10", "其他按鈕11", "其他按鈕12"},  this, AlertView.Style.Alert, this).show(); } public void alertShow4(View view) { new AlertView("標題", null, "取消", new String[]{"高亮按鈕1"}, new String[]{"其他按鈕1", "其他按鈕2", "其他按鈕3"}, this, AlertView.Style.ActionSheet, this).show(); } public void alertShow5(View view) { new AlertView("標題", "內容", "取消", null, null, this, AlertView.Style.ActionSheet, this).setCancelable(true).show(); } public void alertShow6(View view) { new AlertView("上傳頭像", null, "取消", null,  new String[]{"拍照", "從相冊中選擇"},  this, AlertView.Style.ActionSheet, this).show(); } public void alertShowExt(View view) { mAlertViewExt.show(); } private void closeKeyboard() { //關閉軟鍵盤 imm.hideSoftInputFromWindow(etName.getWindowToken(), 0); //恢復位置 mAlertViewExt.setMarginBottom(0); } @Override public void onItemClick(Object o, int position) { closeKeyboard(); //判斷是否是拓展窗口View，而且點擊的是非取消按鈕 if (o == mAlertViewExt && position != AlertView.CANCELPOSITION) {  String name = etName.getText().toString();  if (name.isEmpty()) {  Toast.makeText(this, "啥都沒填呢", Toast.LENGTH_SHORT).show();  } else {  Toast.makeText(this, "hello," + name, Toast.LENGTH_SHORT).show();  }  return; } Toast.makeText(this, "點擊了第" + position + "個", Toast.LENGTH_SHORT).show(); } @Override public void onDismiss(Object o) { closeKeyboard(); Toast.makeText(this, "消失了", Toast.LENGTH_SHORT).show(); } @Override public boolean onKeyDown(int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) {  if (mAlertView != null && mAlertView.isShowing()) {  mAlertView.dismiss();  return false;  } } return super.onKeyDown(keyCode, event); }}

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:orientation="vertical" android:layout_height="match_parent" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" android:paddingBottom="@dimen/activity_vertical_margin"> <Button android:text="hey,alert !!!click here~~~" android:layout_width="match_parent" android:layout_marginTop="5dp" android:layout_height="50dp" android:onClick="alertShow1"/> <Button android:text="hey,alert !!!click here~~~" android:layout_width="match_parent" android:layout_marginTop="5dp" android:layout_height="50dp" android:onClick="alertShow2"/> <Button android:text="hey,alert !!!click here~~~" android:layout_width="match_parent" android:layout_marginTop="5dp" android:layout_height="50dp" android:onClick="alertShow3"/> <Button android:text="hey,actionsheet !!!click here~~~" android:layout_width="match_parent" android:layout_marginTop="5dp" android:layout_height="50dp" android:onClick="alertShow4"/> <Button android:text="hey,actionsheet !!!click here~~~" android:layout_width="match_parent" android:layout_marginTop="5dp" android:layout_height="50dp" android:onClick="alertShow5"/> <Button android:text="hey,actionsheet !!!click here~~~" android:layout_width="match_parent" android:layout_marginTop="5dp" android:layout_height="50dp" android:onClick="alertShow6"/> <Button android:text="窗口拓展點這里" android:layout_width="match_parent" android:layout_marginTop="5dp" android:layout_height="50dp" android:onClick="alertShowExt"/></LinearLayout>