功能展示——顶部筛选框条件选择

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本列要用到的图片地址

一、效果展示

二、布局

<?xml version="1.0" encoding="utf-8"?><RelativeLayout    android:id="@+id/activity_main"    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"    tools:context="com.android.daqsoft.mapnew.MainActivity">    <RadioGroup        android:id="@+id/top_rg"        android:layout_width="match_parent"        android:layout_height="35dp"        android:background="#ffffff"        android:gravity="center"        android:orientation="horizontal"        android:paddingLeft="15dp"        android:paddingRight="15dp" >        <RadioButton            android:id="@+id/rb_scenic"            style="@style/map_radio"            android:checked="true"            android:text="景点" />        <RadioButton            android:id="@+id/rb_hotel"            style="@style/map_radio"            android:text="酒店" />        <RadioButton            android:id="@+id/rb_agency"            style="@style/map_radio"            android:text="旅行社" />        <RadioButton            android:id="@+id/rb_bus"            style="@style/map_radio"            android:text="旅游大巴" />    </RadioGroup></RelativeLayout>

@style/map_radio

    <style name="map_radio">        <item name="android:layout_width">0dp</item>        <item name="android:layout_height">wrap_content</item>        <item name="android:layout_weight">1</item>        <item name="android:background">@null</item>        <item name="android:button">@null</item>        <item name="android:drawableLeft">@drawable/radio_btn_selector</item>        <item name="android:drawablePadding">5dp</item>        <item name="android:textColor">@drawable/text_color_black_orange</item>    </style>

@drawable/radio_btn_selector

<?xml version="1.0" encoding="utf-8"?><selector xmlns:android="http://schemas.android.com/apk/res/android">    <item android:drawable="@drawable/cb_checked" android:state_checked="true"></item>    <item android:drawable="@drawable/cb_checked" android:state_selected="true"></item>    <item android:drawable="@drawable/cb_checked" android:state_pressed="true"></item>    <item android:drawable="@drawable/cb_uncheck"></item></selector>

@drawable/text_color_black_orange:

<?xml version="1.0" encoding="utf-8"?><selector xmlns:android="http://schemas.android.com/apk/res/android">    <item android:state_checked="true" android:color="@drawable/orange1"/>    <item android:state_selected="true" android:color="@drawable/orange1"/>    <item android:state_pressed="true" android:color="@drawable/orange1"/>    <item android:state_checked="false" android:color="@color/black_gray"/></selector>

@drawable/orange1

<drawable name="orange1">#ff9b23</drawable><color name="black_gray">#333333</color>

三、主页面功能

package com.android.daqsoft.mapnew;import android.support.v7.app.AppCompatActivity;import android.os.Bundle;import android.util.Log;import android.widget.RadioGroup;public class MainActivity extends AppCompatActivity {    private RadioGroup mRadioGroup;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        mRadioGroup = (RadioGroup) findViewById(R.id.top_rg);        mRadioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {            @Override            public void onCheckedChanged(RadioGroup radioGroup, int i) {                switch (i){                    case R.id.rb_scenic:                        Log.e("--------","rb_scenic");                        break;                    case R.id.rb_hotel:                        Log.e("--------","rb_hotel");                        break;                    case R.id.rb_agency:                        Log.e("--------","rb_agency");                        break;                    case R.id.rb_bus:                        Log.e("--------","rb_bus");                        break;                    default:                        break;                }            }        });    }}