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fjmtsortbutton's Introduction

栗子——高仿美团首页分类按钮(更灵活)


栗子惯例,先上GIF

栗子.gif

使用姿势

引入(使用Gradle或者Maven)

1)Gradle

allprojects {
    repositories {
		...
        maven { url 'https://jitpack.io' }
    }
}
dependencies {
    compile 'com.github.FJ917:FJMtSortButton:v1.1'
}

2)Maven

<repositories>
	<repository>
	    <id>jitpack.io</id>
	    <url>https://jitpack.io</url>
	</repository>
</repositories>

<dependency>
    <groupId>com.github.FJ917</groupId>
    <artifactId>FJMtSortButton</artifactId>
    <version>v1.1</version>
</dependency>

v1.1版本

新增自定义控件DynamicSoreView

实现通过服务器获取的数据,动态添加按钮,可以设置每页显示的个数。

使用方法

1)xml文件

    <fj.mtsortbutton.lib.DynamicSoreView
        android:id="@+id/dynamicSoreView"
        android:background="#ffffff"
        app:SoreRadioSelect="@drawable/radio1"
        app:SoreRadioUnselected="@drawable/radio2"
        app:SoreNumber="6"
        app:SoreDistance="20"
        android:layout_width="match_parent"
        android:layout_height="170dp"/>

2 )java

    private void data(){
        buttonList = setData();//模拟服务器获取到的按钮列表
        //设置界面监听
        dynamicSoreView.setiDynamicSore(this);
        //控件相关设置
        dynamicSoreView.setGridView(R.layout.viewpager_page).init(buttonList);
    }


    @Override
    public void setGridView(View view, final int type, List data) {
        List<ButtonModel> buttonModels= data;
        GridView gridView = (GridView) view.findViewById(R.id.gridView);
        dynamicSoreView.setNumColumns(gridView);
        SortButtonAdapter adapter = new SortButtonAdapter(this,buttonModels);
        gridView.setAdapter(adapter);
        gridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                Toast.makeText(context,"第"+type+"页"+position,Toast.LENGTH_LONG).show();
            }
        });
    }

说明:修改了1.0里的使用方式,但原来的也可以用,详细参考1.0使用方法


v1.0版本

使用方法

1)xml文件

	<!--以前 -->
    <fj.mtsortbutton.lib.SoreButton
        android:id="@+id/soreButton"
        android:background="#ffffff"
        android:layout_width="match_parent"
        android:layout_height="170dp"/>
	<!-- 修改 -->
	<fj.mtsortbutton.lib.SoreButton
        android:id="@+id/soreButton"
        android:background="#ffffff"
        app:SoreRadioSelect="@drawable/radio1"
        app:SoreRadioUnselected="@drawable/radio2"
        app:SoreDistance="20"
        android:layout_width="match_parent"
        android:layout_height="170dp"/>

2)java文件 1.对自定义控件做一些设置

    //设置界面监听
    soreButton.setViewControl(this);
    //添加界面到list
    list = new ArrayList<>();
    list.add(R.layout.viewpager_page);
    list.add(R.layout.viewpager_page);
    list.add(R.layout.viewpager_page_text);

    //控件相关设置
	//以前
    soreButton
            //设置选中和未选中指示器图标
            .setIndicator(R.drawable.radio1,R.drawable.radio2)
            //设置指示器半间距px
            .setDistance(10)
            //设置view组
            .setView(list)
            .init();
	//修改(废弃了设置参数的方法,但是也可以用,只是建议在xml设置)
	soreButton.setView(list).init();

将layout的布局add进去list中,然后调用setView方法把list传过去, 还提供了设置指示器图标的方法,以及指示器间距的方法,最后必须调用初始化方法init进行初始化

这是其中的一个layout布局,其实这里可以添加任意布局文件进去,是不是比美团更灵活呢? 布局R.layout.viewpager_page

<?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:padding="5dp"
    android:background="#ffffff" >

    <GridView
        android:id="@+id/gridView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:gravity="center"
        android:horizontalSpacing="5dp"
        android:numColumns="5"
        android:scrollbars="none"
        android:stretchMode="columnWidth"
        android:verticalSpacing="10dp" />

</LinearLayout>

2.设置soreButton监听事件(具体的可以参考GIt里面的Demo)

  public class MainActivity extends AppCompatActivity implements ViewControl {

    private SoreButton soreButton;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        soreButton = (SoreButton) findViewById(R.id.soreButton);

        soreButton.setViewControl(this);
    }

    @Override
    public void setView(View view, final int type) {
        //这里会返回前面设置进去的View及对应的type,然后就可以进行操作了
    }
}

划重点:上面的list中可以传入任意layout布局,然后通过接口回掉拿到View。比美团更加灵活。

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