23、微信-温馨提示对话框WarnTipDialog

这个类重用性蛮好的，以后可以直接借鉴使用。

布局：

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:layout_gravity="top"
android:gravity="top"
android:paddingLeft="10dip"
android:paddingRight="10dip" >

    <LinearLayout
android:id="@+id/dialog_generic_layout_root"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="60dip"
android:background="@drawable/btn_bg_gray"
android:clickable="true"
android:focusable="true"
android:orientation="vertical" >

        <LinearLayout
android:id="@+id/dialog_generic_layout_top"
android:layout_width="fill_parent"
android:layout_height="0dip"
android:layout_weight="1"
android:orientation="vertical" >

            <LinearLayout
android:id="@+id/dialog_generic_layout_content"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="10dip" >

                <ScrollView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:fadingEdge="none" >

                    <LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:orientation="vertical"
android:paddingBottom="15dip"
android:paddingTop="15dip" >

                        <TextView
android:id="@+id/dialog_generic_htv_message"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="您确定要举报该好友吗？"
android:textColor="@color/black"
android:textSize="16sp" />
                    LinearLayout>
                ScrollView>
            LinearLayout>
        LinearLayout>

        <View
android:layout_width="fill_parent"
android:layout_height="1dip"
android:background="#E3E0D5" />

        <LinearLayout
android:id="@+id/dialog_generic_layout_bottom"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:orientation="horizontal"
android:paddingBottom="5dp"
android:paddingLeft="6dip"
android:paddingRight="6dip"  >

            <TextView
android:id="@+id/btn_cancel"
style="@style/txt_titleStyle1"
android:layout_width="0.0dip"
android:layout_height="40dp"
android:layout_weight="1.0"
android:gravity="center"
android:text="取消"
android:textColor="@color/black1"
android:textSize="16sp" />

            <View
android:layout_width="1dip"
android:layout_height="fill_parent"
android:background="#E3E0D5" />

            <TextView
android:id="@+id/btn_ok"
style="@style/txt_titleStyle1"
android:layout_width="0.0dip"
android:layout_height="40dp"
android:layout_weight="1.0"
android:gravity="center"
android:text="确定"
android:textColor="@color/blue1"
android:textSize="16sp" />
        LinearLayout>
    LinearLayout>

LinearLayout>

看设计模式下比较清楚：

代码：

package com.example.wechat.dialog;

import android.content.Context;
import android.content.DialogInterface;
import android.view.View;
import android.widget.TextView;

import com.example.wechat.R;

/**
 * Created by sing on 2016/2/15.
 */
public class WarnTipDialog extends BaseDialog implements View.OnClickListener {
private TextView btn_cancel, btn_ok;
private  TextView mHtvText;
private String mText;
private static OnClickListener mOnClickListener;
private static BaseDialog mBaseDialog;// 当前的对话框

public WarnTipDialog(Context context, String text) {
super(context);
mText = text;
mBaseDialog = new BaseDialog(context);
        init();
    }

private void init() {
        setContentView(R.layout.layout_dialog_warntip);
mHtvText = (TextView) findViewById(R.id.dialog_generic_htv_message);
mHtvText.setText(mText);
btn_cancel = (TextView) findViewById(R.id.btn_cancel);
btn_ok = (TextView) findViewById(R.id.btn_ok);
btn_cancel.setOnClickListener(this);
btn_ok.setOnClickListener(this);
    }

public void setText(String text) {
if (text == null) {
mHtvText.setVisibility(View.GONE);
        } else {
mText = text;
mHtvText.setText(mText);
        }
    }

public void setBtnOkLinstener(DialogInterface.OnClickListener listener) {
mOnClickListener = listener;
    }

@Override
public void dismiss() {
if (isShowing()) {
super.dismiss();
        }
    }

@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.btn_cancel:
if (isShowing()) {
super.dismiss();
                }
break;

case R.id.btn_ok:
if (mOnClickListener != null) {
mOnClickListener.onClick(mBaseDialog, 1);
                }
break;
        }
    }
}