showSetPwdDialog--自定义对话框

样式：

布局：

layout

　　dialog_set_pwd.xml

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical" >

     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:background="#EFEFEF"
         android:orientation="horizontal"
         android:padding="10dp" >

         <ImageView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:src="@drawable/dialog_title_default_icon" />

         <TextView
             android:id="@+id/textView1"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginLeft="5dp"
             android:text="设置密码"
             android:textColor="@color/black"
             android:textSize="18sp" />
     </LinearLayout>

     <EditText
         android:id="@+id/et_pwd"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_margin="5dp"
         android:hint="请输入密码"
         android:inputType="textPassword" >
     </EditText>

     <EditText
         android:id="@+id/et_pwd_confirm"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_margin="5dp"
         android:hint="请再次输入密码"
         android:inputType="textPassword" />

     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:orientation="horizontal"
         android:padding="10dp" >

         <Button
             android:id="@+id/btn_ok"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_weight="1"
             android:background="@drawable/btn_blue_selector"
             android:text="确定"
             android:layout_marginRight="5dp"
             android:textColor="@color/white" />

         <Button
             android:id="@+id/btn_cancel"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_weight="1"
             android:background="@drawable/btn_white_selector"
             android:text="取消"
             android:textColor="@color/black" />
     </LinearLayout>

 </LinearLayout>

状态选择器：

drawable

　　btn_blue_selector.xml

 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">

     <item android:drawable="@drawable/dg_btn_confirm_select" android:state_pressed="true"></item>
     <item android:drawable="@drawable/dg_btn_confirm_normal"></item>

 </selector>

　　btn_white_selector.xml

 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">

     <item android:drawable="@drawable/dg_button_cancel_select" android:state_pressed="true"></item>
     <item android:drawable="@drawable/dg_button_cancel_normal"></item>

 </selector>

引用值

values

　　colors.xml

 <?xml version="1.0" encoding="utf-8"?>
 <resources>

     <color name="black">#000</color>
     <color name="gray">#a000</color>
     <color name="white">#fff</color>
     <color name="red">#f00</color>
     <color name="shape_setting_normal">#B1D7EE</color>
     <color name="shape_setting_pressed">#3C9AD4</color>
     <color name="blue">#459FD7</color>
     <color name="light_green">#80f0</color>

 </resources>

代码：

     private void showSetPwdDialog() {
         AlertDialog.Builder builder = new AlertDialog.Builder(this);
         View view = View.inflate(this, R.layout.dialog_set_pwd, null);

         Button btnOk = (Button) view.findViewById(R.id.btn_ok);
         Button btnCancel = (Button) view.findViewById(R.id.btn_cancel);

         final EditText etPwd = (EditText) view.findViewById(R.id.et_pwd);
         final EditText etPwdConfirm = (EditText) view
                 .findViewById(R.id.et_pwd_confirm);

         builder.setView(view);//将当前布局对象设置给dialog
         final AlertDialog dialog = builder.create();

         btnOk.setOnClickListener(new OnClickListener() {

             @Override
             public void onClick(View v) {
                 String pwd = etPwd.getText().toString().trim();
                 String pwdConfirm = etPwdConfirm.getText().toString().trim();

                 if (TextUtils.isEmpty(pwd) || TextUtils.isEmpty(pwdConfirm)) {
                     ToastUtils.showToast(getApplicationContext(), "输入内容不能为空!");
                 } else {
                     if (pwd.equals(pwdConfirm)) {
                         System.out.println("登录成功!");

                         //将密码保存在本地sp
                         PrefUtils.putString(getApplicationContext(),
                                 GlobalConstants.PREF_PASSWORD,
                                 MD5Utils.getMd5(pwd));

                         dialog.dismiss();

                         enterLostAndFindPage();
                     } else {
                         ToastUtils.showToast(getApplicationContext(),
                                 "两次密码不一致!");
                     }

                 }
             }
         });

         btnCancel.setOnClickListener(new OnClickListener() {

             @Override
             public void onClick(View v) {
                 dialog.dismiss();
             }
         });

         dialog.show();
     }