1.首页的底部View的功能已完成

2.免费专区的页面和功能已完成
3.精选体验的页面和功能已完成

app/src/main/AndroidManifest.xml

@@ -18,17 +18,17 @@
         android:usesCleartextTraffic="true"
     >
         <activity android:name="com.mints.street.main.MainActivity">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
 
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
         </activity>
         <activity android:name="com.mints.street.login.LoginActivity">
 
         </activity>
         <activity android:name="com.mints.street.splash.SplashActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
 
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
         </activity>
     </application>
 

app/src/main/java/com/mints/street/adapter/EnterDestinationAdapter.kt

+package com.mints.street.adapter
+
+import android.content.Context
+import android.view.View
+import androidx.databinding.ObservableArrayList
+import androidx.databinding.ObservableList
+import androidx.databinding.ViewDataBinding
+import com.alibaba.android.vlayout.DelegateAdapter
+import com.alibaba.android.vlayout.VirtualLayoutManager
+import com.alibaba.android.vlayout.layout.GridLayoutHelper
+import com.alibaba.android.vlayout.layout.LinearLayoutHelper
+import com.fry.base.adapter.AbstractVLayoutBaseAdapter
+import com.fry.base.adapter.BindingViewHolder
+import com.mints.street.BR
+import com.mints.street.R
+import com.mints.street.databinding.EnterDestinationAdapterBinding
+import com.mints.street.main.vr.FreeZoneViewModel
+import me.tatarka.bindingcollectionadapter2.BindingRecyclerViewAdapter
+import me.tatarka.bindingcollectionadapter2.ItemBinding
+
+/**
+ * Created by 冯瑞雨 on 2021/7/9.
+ */
+class EnterDestinationAdapter(val context: Context, val list :String):
+    AbstractVLayoutBaseAdapter<EnterDestinationAdapterBinding, String>(context,list,1) {
+
+
+    private var vLayout: VirtualLayoutManager? = null
+    private var mAdapter: DelegateAdapter? = null
+
+    override fun onBindViewHolder(
+        holder: BindingViewHolder<EnterDestinationAdapterBinding>,
+        position: Int) {
+        vLayout =  VirtualLayoutManager(context, VirtualLayoutManager.HORIZONTAL)
+        mAdapter = DelegateAdapter(vLayout,false)
+
+        holder.binding.listView.layoutManager = vLayout
+        holder.binding.listView.adapter = mAdapter
+
+        mAdapter?.addAdapter(ItemEnterDestinationAdapter(context,"",true))
+
+
+    }
+
+    override fun getItemCount() = 1
+
+    override fun onCreateLayoutHelper() = LinearLayoutHelper()
+    override fun getLayoutId(viewType: Int) = R.layout.enter_destination_adapter
+}
\ No newline at end of file

app/src/main/java/com/mints/street/adapter/GridMapAdapter.kt

+package com.mints.street.adapter
+
+import android.content.Context
+import com.alibaba.android.vlayout.LayoutHelper
+import com.alibaba.android.vlayout.layout.GridLayoutHelper
+import com.fry.base.adapter.AbstractVLayoutBaseAdapter
+import com.fry.base.adapter.BindingViewHolder
+import com.fry.base.binding.setMargin
+import com.mints.street.R
+import com.mints.street.databinding.ItemGridMapAdapterBinding
+import me.goldze.mvvmhabit.utils.AppUtils
+
+/**
+ * Created by 冯瑞雨 on 2021/7/9.
+ */
+class GridMapAdapter(val  context: Context,val list :List<String>):AbstractVLayoutBaseAdapter<ItemGridMapAdapterBinding,List<String>>(context,list,2) {
+    override fun onBindViewHolder(
+        holder: BindingViewHolder<ItemGridMapAdapterBinding>,
+        position: Int
+    ) {
+        var a =            holder.binding.bg.layoutParams
+        if(position%2 == 0){
+            holder.binding.bg.setMargin(AppUtils.dp2Px(context,10F),AppUtils.dp2Px(context,10F),AppUtils.dp2Px(context,10F),0,null,null,null)
+        }else{
+            holder.binding.bg.setMargin(0,AppUtils.dp2Px(context,10F),AppUtils.dp2Px(context,10F),0,null,null,null)
+        }
+    }
+
+    override fun getItemCount() = list.size
+
+    override fun onCreateLayoutHelper()=GridLayoutHelper(2)
+
+    override fun getLayoutId(viewType: Int) = R.layout.item_grid_map_adapter
+}
\ No newline at end of file

app/src/main/java/com/mints/street/adapter/ItemEnterDestinationAdapter.kt

+package com.mints.street.adapter
+
+import android.content.Context
+import android.graphics.Point
+import android.util.DisplayMetrics
+import android.view.Display
+import com.alibaba.android.vlayout.layout.LinearLayoutHelper
+import com.fry.base.adapter.AbstractVLayoutBaseAdapter
+import com.fry.base.adapter.BindingViewHolder
+import com.mints.street.R
+import com.mints.street.databinding.ItemEnterDestinationAdapterBinding
+import me.goldze.mvvmhabit.base.AppManager
+import me.goldze.mvvmhabit.utils.KLog
+
+
+/**
+ * Created by 冯瑞雨 on 2021/7/9.
+ * @param isMultipleLayout 是否是多布局
+ */
+class ItemEnterDestinationAdapter(val context: Context,string:String,val isMultipleLayout:Boolean)
+    :AbstractVLayoutBaseAdapter<ItemEnterDestinationAdapterBinding,String>(context,string,1) {
+    override fun onBindViewHolder(
+        holder: BindingViewHolder<ItemEnterDestinationAdapterBinding>,
+        position: Int
+    ) {
+        var a =  context.resources.displayMetrics;
+        val bgLayoutParams = holder.binding.bg.layoutParams
+        if(isMultipleLayout){
+            bgLayoutParams.width = (a.widthPixels*0.9).toInt()
+        }else{
+            bgLayoutParams.width = a.widthPixels
+        }
+    }
+
+    override fun getItemCount() = 2
+
+    override fun onCreateLayoutHelper() = LinearLayoutHelper()
+    override fun getLayoutId(viewType: Int) = R.layout.item_enter_destination_adapter
+
+
+
+}

app/src/main/java/com/mints/street/main/home/HomeButtonItemVM.kt

+package com.mints.street.main.home
+
+import me.goldze.mvvmhabit.base.ItemViewModel
+
+/**
+ * Created by 冯瑞雨 on 2021/7/9.
+ */
+class HomeButtonItemVM (viewModel: HomeViewModel): ItemViewModel<HomeViewModel?>(viewModel) {
+}
\ No newline at end of file

app/src/main/java/com/mints/street/main/home/HomeFragment.kt

@@ -18,4 +18,9 @@ class HomeFragment:BaseFragment<FragmentHomeBinding,HomeViewModel>() {
                                  savedInstanceState: Bundle?)= R.layout.fragment_home
 
     override fun initVariableId()=BR.viewModel
+
+    override fun initData() {
+        super.initData()
+        viewModel.add()
+    }
 }
\ No newline at end of file

app/src/main/java/com/mints/street/main/home/HomeViewModel.kt

 package com.mints.street.main.home
 
 import android.app.Application
+import androidx.databinding.ObservableArrayList
+import com.mints.street.BR
+import com.mints.street.R
 import me.goldze.mvvmhabit.base.BaseViewModel
+import me.tatarka.bindingcollectionadapter2.ItemBinding
 
 /**
  * Created by 冯瑞雨 on 2021/7/2.
  */
 class HomeViewModel(application: Application):BaseViewModel(application) {
+    var addressList = ObservableArrayList<HomeButtonItemVM?>()
+    var addressItemBinding = ItemBinding.of<HomeButtonItemVM>(BR.viewModel, R.layout.item_home_button)
+
+    fun add(){
+        for (index in  0..10){
+            addressList.add(HomeButtonItemVM(this))
+        }
+    }
 }
\ No newline at end of file

app/src/main/java/com/mints/street/main/vr/FeaturedExperienceFragment.kt

+package com.mints.street.main.vr
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import com.alibaba.android.vlayout.DelegateAdapter
+import com.alibaba.android.vlayout.VirtualLayoutManager
+import com.fry.base.base.BaseFragment
+import com.mints.street.BR
+import com.mints.street.R
+import com.mints.street.adapter.EnterDestinationAdapter
+import com.mints.street.adapter.GridMapAdapter
+import com.mints.street.adapter.ItemEnterDestinationAdapter
+import com.mints.street.databinding.FragmentFeaturedExperienceBinding
+
+/**
+ * Created by 冯瑞雨 on 2021/7/9.
+ * 精选体验
+ */
+class FeaturedExperienceFragment:BaseFragment<FragmentFeaturedExperienceBinding
+        ,FeaturedExperienceViewModel>() {
+
+    private var vLayout: VirtualLayoutManager? = null
+    private var mAdapter: DelegateAdapter? = null
+    override fun initContentView(
+        inflater: LayoutInflater?,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    )= R.layout.fragment_featured_experience
+
+    override fun initVariableId() = BR.viewModel
+
+    override fun initData() {
+        super.initData()
+        //初始化布局管理器
+        if (context ==null)return
+        vLayout =  VirtualLayoutManager(context!!);
+        mAdapter = DelegateAdapter(vLayout,false)
+
+        binding.listView.layoutManager = vLayout
+        binding.listView.adapter = mAdapter
+
+        mAdapter?.addAdapter(ItemEnterDestinationAdapter(context!!, "",false))
+    }
+}
\ No newline at end of file

app/src/main/java/com/mints/street/main/vr/FeaturedExperienceViewModel.kt

+package com.mints.street.main.vr
+
+import android.app.Application
+import me.goldze.mvvmhabit.base.BaseViewModel
+
+/**
+ * Created by 冯瑞雨 on 2021/7/9.
+ */
+class FeaturedExperienceViewModel(application: Application):BaseViewModel(application) {
+
+}
\ No newline at end of file

app/src/main/java/com/mints/street/main/vr/FreeZoneFragment.kt

+package com.mints.street.main.vr
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import com.alibaba.android.vlayout.DelegateAdapter
+import com.alibaba.android.vlayout.VirtualLayoutManager
+import com.fry.base.base.BaseFragment
+import com.mints.street.BR
+import com.mints.street.R
+import com.mints.street.adapter.EnterDestinationAdapter
+import com.mints.street.adapter.ItemEnterDestinationAdapter
+import com.mints.street.adapter.GridMapAdapter
+import com.mints.street.databinding.FragmentFreeZoneBinding
+import me.goldze.mvvmhabit.utils.AppUtils
+import me.goldze.mvvmhabit.utils.Utils
+
+/**
+ * Created by 冯瑞雨 on 2021/7/9.
+ * 免费专区
+ */
+class FreeZoneFragment:BaseFragment<FragmentFreeZoneBinding,FreeZoneViewModel>() {
+    private var vLayout: VirtualLayoutManager? = null
+    private var mAdapter: DelegateAdapter? = null
+
+    override fun initContentView(
+        inflater: LayoutInflater?,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    )= R.layout.fragment_free_zone
+
+    override fun initVariableId() = BR.viewModel
+
+    override fun initData() {
+        super.initData()
+        //初始化布局管理器
+        if (context ==null)return
+        vLayout =  VirtualLayoutManager(context!!);
+        mAdapter = DelegateAdapter(vLayout,false)
+
+        binding.listView.layoutManager = vLayout
+        binding.listView.adapter = mAdapter
+
+        mAdapter?.addAdapter(EnterDestinationAdapter(context!!, ""))
+        mAdapter?.addAdapter(GridMapAdapter(context!!,  listOf("1","2","3","4","5","")))
+
+
+    }
+}
\ No newline at end of file

app/src/main/java/com/mints/street/main/vr/FreeZoneViewModel.kt

+package com.mints.street.main.vr
+
+import android.app.Application
+import me.goldze.mvvmhabit.base.BaseViewModel
+
+/**
+ * Created by 冯瑞雨 on 2021/7/9.
+ */
+class FreeZoneViewModel(application: Application):BaseViewModel(application) {
+
+}
\ No newline at end of file

app/src/main/java/com/mints/street/main/vr/VRFragment.kt

@@ -46,12 +46,12 @@ class VRFragment : BaseFragment<FragmentVrBinding, VRViewModel>() {
 
     private fun initTabFragment() {
         val tabNames = mutableListOf<String>()
-        tabNames.add("热门")
-        tabNames.add("变老特效")
+        tabNames.add("免费专区")
+        tabNames.add("精选体验")
 
         val fragments = mutableListOf<Fragment>()
-        fragments.add(MyFragment())
-        fragments.add(MyFragment())
+        fragments.add(FreeZoneFragment())
+        fragments.add(FeaturedExperienceFragment())
 
 
         //初始化viewpager2

app/src/main/java/com/mints/street/splash/SplashActivity.kt

@@ -5,6 +5,7 @@ import com.fry.base.base.BaseActivity
 import com.mints.street.BR
 import com.mints.street.R
 import com.mints.street.databinding.ActivitySplashBinding
+import com.mints.street.main.MainActivity
 
 /**
  * Created by 冯瑞雨 on 2021/7/5.
@@ -23,8 +24,9 @@ class SplashActivity:BaseActivity<ActivitySplashBinding,SplashViewModel>() {
             finish()
             return
         }
-
-
+        binding.bu.setOnClickListener {
+            startActivity(MainActivity::class.java)
+        }
         checkAppSign()
     }
     /**

app/src/main/java/com/mints/street/widget/HomeBottomView.kt

+package com.mints.street.widget
+
+import android.animation.ValueAnimator
+import android.content.Context
+import android.util.AttributeSet
+import android.view.View
+
+/**
+ * Created by 冯瑞雨 on 2021/7/9.
+ */
+class HomeBottomView(context: Context?, attrs: AttributeSet?, defStyleAttr: Int) : View(context, attrs,defStyleAttr) {
+    init {
+
+    }
+
+    val STATUS_DEFAULT = 0
+    val STATUS_EXTEND = 1
+    val STATUS_CLOSE = 2
+    val STATUS_ING = 3 //滑动中
+
+
+    private var touchSlop = 0
+    private var slideSlop = 0
+    private var offsetB = 0
+    private var animator: ValueAnimator? = null
+
+    private var width1 = 0
+    private val height1 = 0
+    private var offsetY = 0
+    private var offsetExtend = 0
+    private var offsetClose //是负数
+            = 0
+    private var offsetDefault = 0
+    private var child_default_height = 0
+}
\ No newline at end of file

app/src/main/java/com/mints/street/widget/ScrollLayout.java

+package com.mints.street.widget;
+
+import android.animation.Animator;
+import android.animation.ValueAnimator;
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.ViewConfiguration;
+import android.view.ViewGroup;
+import android.view.animation.LinearInterpolator;
+
+import me.goldze.mvvmhabit.utils.AppUtils;
+import me.goldze.mvvmhabit.utils.KLog;
+
+/**
+ * Created by yunzhao.liu on 2018/6/20
+ * <p>
+ * ScrollTo和ScrollBy滑动的是view的显示内容，并不改变view的坐标(即：ScrollLayout里的内容)
+ * ScrollBy:它是基于当前位置的相对滑动
+ * x和y不是坐标点，是偏移量，坐标系是左正上正
+ */
+
+public class ScrollLayout extends ViewGroup {
+
+    public ScrollLayout(Context context) {
+        this(context, null);
+    }
+
+    public ScrollLayout(Context context, AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public ScrollLayout(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        init(context);
+    }
+
+    public final static int STATUS_DEFAULT = 0;
+    public final static int STATUS_EXTEND = 1;
+    public final static int STATUS_CLOSE = 2;//关闭
+    public final static int STATUS_ING = 3;//滑动中
+
+    private int touchSlop;
+    private int slideSlop;
+    private int offsetB;
+    private ValueAnimator animator;
+
+    private int width;
+    private int height;
+    private int offsetY;
+    private int offsetExtend;
+    private int offsetClose;//是负数
+    private int offsetDefault;
+    private int child_default_height;
+
+    private float dX, dY;//TouchEvent_ACTION_DOWN坐标(dX,dY)
+    private float lastY;//TouchEvent最后一次坐标(lastX,lastY)
+    private boolean isEventValid = true;//本次touch事件是否有效
+    private boolean isMoveValid;//是移动有效
+    private int status;
+    private int curY, finalY;
+
+    private float factor;
+
+    private void init(Context context) {
+        touchSlop = ViewConfiguration.get(context).getScaledTouchSlop();
+        slideSlop = AppUtils.dp2Px(context, 45);
+        offsetB = AppUtils.dp2Px(context, 60);
+        animator = ValueAnimator.ofFloat(0f, 1f);
+        animator.setDuration(200);
+        animator.setInterpolator(new LinearInterpolator());
+        animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
+            @Override
+            public void onAnimationUpdate(ValueAnimator animation) {
+                factor = (float) animation.getAnimatedValue();
+                //这里打印会先打印出：1，然后再从0-1打印，因为每次在start时，都会先调用stop
+                KLog.i("liuyzz--onAnimation--:", "" + factor);
+                //curY可为负数或正数
+                float scrollY = curY + (finalY - curY) * factor;
+                scrollTo(0, (int) scrollY);
+                postInvalidate();
+                if (listener != null) {
+                    listener.onScrollChange(STATUS_ING);
+                    //大于设置的展开距离后才设置颜色渐变
+                    if (getScrollY() > offsetB) {
+                        listener.onScrollProgress(255 * getScrollY() / offsetY);
+                    } else {
+                        listener.onScrollProgress(0);
+                    }
+                }
+            }
+        });
+
+        animator.addListener(new Animator.AnimatorListener() {
+            @Override
+            public void onAnimationStart(Animator animation) {
+
+            }
+
+            //动画全部更新完成后再走此方法：addUpdateListener->onAnimationEnd
+            @Override
+            public void onAnimationEnd(Animator animation) {
+                factor = 1;//容错处理，正常情况下addUpdateListener执行完成后factor是1
+                if (listener != null) {
+                    listener.onScrollChange(status);
+                }
+            }
+
+            @Override
+            public void onAnimationCancel(Animator animation) {
+
+            }
+
+            @Override
+            public void onAnimationRepeat(Animator animation) {
+
+            }
+        });
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+        width = MeasureSpec.getSize(widthMeasureSpec);
+        height = MeasureSpec.getSize(heightMeasureSpec);
+        //界面下边显示出来的子View的高度
+        child_default_height = AppUtils.dp2Px(getContext(), 110);
+        offsetY = height - child_default_height;
+        offsetExtend = offsetY - offsetB;
+        offsetClose = offsetY + offsetB - height;//负数 向下移动到剩下40dp的高度
+        offsetDefault = 0;
+        int count = getChildCount();
+        for (int i = 0; i < count; i++) {
+            View child = getChildAt(i);
+            measureChild(child, widthMeasureSpec, heightMeasureSpec);
+        }
+
+        setMeasuredDimension(width, height);
+    }
+
+    @Override
+    protected void onLayout(boolean changed, int l, int t, int r, int b) {
+        int count = getChildCount();
+        if (count > 0) {
+            int top = offsetY;//第一个View距顶高度
+            for (int i = 0; i < count; i++) {
+                View child = getChildAt(i);
+                int childHeight = child.getMeasuredHeight();
+                //必须有三个孩子，多了不显示
+                switch (i) {
+                    case 0:
+                        child.layout(0, top, width, top + childHeight);
+                        top += childHeight;
+                        break;
+                    case 1:
+                        //下：需要用屏幕高度-状态栏的高度(40dp)-第一个孩子的高度
+                        child.layout(0, top, width, top + height - offsetB - getChildAt(0).getMeasuredHeight());
+                        top += childHeight;
+                        break;
+                    case 2:
+                        child.layout(0, offsetY, width, offsetY + childHeight);
+                        break;
+                }
+            }
+        }
+    }
+
+    @Override
+    public boolean dispatchTouchEvent(MotionEvent ev) {
+        //手势坐标系：下正右正
+        float eX = ev.getX();
+        float eY = ev.getY();
+        switch (ev.getAction()) {
+            case MotionEvent.ACTION_DOWN:
+                dX = eX;
+                lastY = dY = eY;
+                isMoveValid = false;
+                isEventValid = true;
+                //首次进入getScrollY为0，当eY点击区域在offsetY距离下边，则进入
+                //当点击距离在offsetY上边则进入else
+                if (getScrollY() + eY > offsetY) {
+                    //当动画正在执行时，事件不往View中传递
+                    if (!(factor == 0 || factor == 1)) {
+                        isEventValid = false;
+                    } else {
+                        //当子View为非滑动事件如TextView,LinearLayoutd等会调用它们的onTouchEvent的所有事件
+                        //当子View为滑动事件如ListView,RecyclerView等不会调用onTouchEvent的Down事件，而是从Move事件开始嗲用
+                        super.dispatchTouchEvent(ev);
+                    }
+                    return true;
+                }
+                return false;
+
+            case MotionEvent.ACTION_MOVE:
+                //当动画正在执行时，点击滑动不起作用
+                if (!isEventValid) return false;
+
+                //下滑offset就是负数，上滑就是正数
+                int offset = (int) (lastY - eY);
+                lastY = eY;
+                if ((status == STATUS_EXTEND
+                        || status == STATUS_CLOSE)
+                        && super.dispatchTouchEvent(ev)) {
+                    return true;
+                }
+                //判断滑动的区间是否满足条件
+                if (!isMoveValid
+                        && Math.abs(eY - dY) > touchSlop
+                        && Math.abs(eY - dY) > Math.abs(eX - dX)) {
+                    isMoveValid = true;
+                }
+
+                if (isMoveValid) {
+                    if (getScrollY() + offset <= offsetClose) {
+                        scrollTo(0, offsetClose);
+                        status = STATUS_CLOSE;
+                        if (listener != null) {
+                            listener.onScrollChange(status);
+                        }
+                    } else if (getScrollY() + offset >= offsetExtend) {
+                        scrollTo(0, offsetExtend);
+                        status = STATUS_EXTEND;
+                        setRecyclerViewLastY(true);
+                        if (listener != null) {
+                            listener.onScrollChange(status);
+                        }
+                    } else {
+                        //偏移量坐标  左正上正
+                        scrollBy(0, offset);
+                        if (listener != null) {
+                            if (getScrollY() > offsetB) {
+                                listener.onScrollProgress(255 * getScrollY() / offsetY);
+                            } else {
+                                listener.onScrollProgress(0);
+                            }
+                            listener.onScrollChange(STATUS_ING);
+                        }
+                    }
+                }
+                return true;
+            case MotionEvent.ACTION_CANCEL:
+            case MotionEvent.ACTION_UP:
+                if (!isEventValid)return false;
+                if (isMoveValid
+                        && getScrollY() > offsetClose
+                        && getScrollY() < offsetExtend) {
+                    dealUp(getScrollY());
+                    isMoveValid = false;
+                    return true;
+                }
+                setRecyclerViewLastY(status);
+                break;
+        }
+        return super.dispatchTouchEvent(ev);
+    }
+
+    private void dealUp(int scrollY) {
+        switch (status) {
+            case STATUS_DEFAULT:
+                if (scrollY > slideSlop) {//展开
+                    toggle(STATUS_EXTEND);
+                } else if (scrollY < -slideSlop) {//关闭
+                    toggle(STATUS_CLOSE);
+                } else {
+                    toggle(STATUS_DEFAULT);
+                }
+                break;
+            case STATUS_EXTEND:
+                //scrollY<0，说明至少滑动了offsetExtend的距离
+                //偏移量scrollY是负数，所以关闭
+                if (scrollY < offsetDefault) {
+                    toggle(STATUS_CLOSE);
+                } else if (scrollY < offsetExtend - slideSlop) {
+                    toggle(STATUS_DEFAULT);
+                } else {
+                    //滑动的距离大于0小于slideSlop距离时，恢复到原状态
+                    toggle(STATUS_EXTEND);
+                }
+                break;
+            case STATUS_CLOSE:
+                //偏移量大于0则展开
+                if (scrollY > offsetDefault) {
+                    toggle(STATUS_EXTEND);
+                    //滑动距离大于slideSlop但小于0则滑动到初始状态
+                } else if (scrollY > offsetClose + slideSlop) {
+                    toggle(STATUS_DEFAULT);
+                } else {
+                    //滑动距离小于slideSlop距离则恢复到原状态
+                    toggle(STATUS_CLOSE);
+                }
+                break;
+        }
+    }
+
+    public void toggle(int status) {
+        this.status = status;
+        curY = getScrollY();//y轴上的偏移量
+        switch (status) {
+            case STATUS_DEFAULT:
+                finalY = offsetDefault;
+                setRecyclerViewLastY(status);
+                break;
+            case STATUS_EXTEND:
+                finalY = offsetExtend;
+                setRecyclerViewLastY(status);
+                break;
+            case STATUS_CLOSE:
+                finalY = offsetClose;
+                setRecyclerViewLastY(status);
+                break;
+        }
+        start();
+    }
+
+    public void start() {
+        stop();
+        if (animator != null) {
+            animator.start();
+        }
+    }
+
+    public void stop() {
+        if (animator != null) {
+            animator.end();
+        }
+    }
+
+    /**
+     * 设置RecyclerView是否可滑动
+     * 目的：恢复当从顶部下滑后再滑动到顶部，可跟随滑动
+     */
+    private void setRecyclerViewLastY(boolean isScroll) {
+       // ScrollRecyclerView.canScroll = isScroll;
+    }
+
+    private OnScrollChangedListener listener;
+
+    public interface OnScrollChangedListener {
+        void onScrollChange(int status);
+
+        void onScrollProgress(int progress);
+    }
+
+    public void setOnScrollChangedListener(OnScrollChangedListener l) {
+        this.listener = l;
+    }
+
+
+    /**
+     * 暂时不用
+     * @param status
+     */
+    private void setRecyclerViewLastY(int status) {
+//        ScrollRecyclerView.lastY = (status == STATUS_EXTEND ? height : child_default_height);
+    }
+}

app/src/main/java/com/mints/street/widget/ScrollRecyclerView.java

+package com.mints.street.widget;
+
+import android.content.Context;
+
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+import android.view.View;
+
+import com.fry.base.ui.widget.CustomRecycleView;
+
+import androidx.annotation.Nullable;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import me.goldze.mvvmhabit.utils.KLog;
+
+
+/**
+ * Created by yunzhao.liu on 2018/6/20
+ */
+
+public class ScrollRecyclerView extends CustomRecycleView {
+
+    public static boolean canScroll = true;
+    public float lastY;
+
+    public ScrollRecyclerView(Context context) {
+        this(context, null);
+    }
+
+    public ScrollRecyclerView(Context context, @Nullable AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public ScrollRecyclerView(Context context, @Nullable AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent e) {
+        float eY = e.getY();
+        switch (e.getAction()) {
+            //因为是滚动列表，所以父View的dispatchTouchEvent不会调用Down事件，而是从Move事件开始调用
+            case MotionEvent.ACTION_DOWN:
+                KLog.i("liuyzz:recyclerview:", "---down");
+                lastY = eY;
+                canScroll = true;
+                super.onTouchEvent(e);
+                return true;
+            case MotionEvent.ACTION_MOVE:
+                if (!canScroll) {
+                    return false;
+                }
+                //下滑负  上滑正
+                int offset = (int) (lastY - eY);
+                lastY = eY;
+                KLog.i("liuyzz:recyclerview:", ""+canScroll+"-isTop:"+isTop()+"-offset:"+offset);
+                canScroll = !isTop() || offset > 0;
+                super.onTouchEvent(e);//如果不写，则会不让滑动
+                return canScroll;
+            case MotionEvent.ACTION_CANCEL:
+            case MotionEvent.ACTION_UP:
+                canScroll = true;
+                super.onTouchEvent(e);
+                return true;
+        }
+        return super.onTouchEvent(e);
+    }
+
+    private boolean isTop() {
+        LayoutManager manager = getLayoutManager();
+        if (manager == null
+                || !(manager instanceof LinearLayoutManager)) {
+            return false;
+        }
+        //显示区域最上面一条信息的position
+        int visibleItemPosition = ((LinearLayoutManager) manager).findFirstVisibleItemPosition();
+        View childView = getChildAt(0);//getChildAt(0)只能获得当前能看到的item的第一个
+        KLog.i("liuyzz:recyclerview:", "position:"+visibleItemPosition+"-top:"+childView.getTop());
+        //坐标系 下正右正
+        //D/liuyzz:recyclerview:: position:0-top:-3
+        //D/liuyzz:recyclerview:: position:0-top:-35
+        //D/liuyzz:recyclerview:: position:3-top:-10
+        //D/liuyzz:recyclerview:: position:3-top:-34
+        return childView != null && visibleItemPosition <= 0 && childView.getTop() >= 0;
+
+    }
+}

app/src/main/res/drawable/shape_gold_card.xml

@@ -3,6 +3,6 @@
     android:shape="rectangle">
 
     <solid android:color="#ffffffff" />
-    <corners android:radius="10dp" />
+    <corners android:radius="4dp" />
 
 </shape>
\ No newline at end of file

app/src/main/res/drawable/shape_gold_card_20.xml

+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <solid android:color="@color/color_7EE2FF" />
+    <corners android:radius="20dp" />
+
+</shape>
\ No newline at end of file

app/src/main/res/layout/activity_login.xml

@@ -2,7 +2,7 @@
 <layout xmlns:android="http://schemas.android.com/apk/res/android">
     <data>
         <variable
-            name="ViewModel"
+            name="viewModel"
             type="com.mints.street.login.LoginViewModel" />
     </data>
     <androidx.appcompat.widget.LinearLayoutCompat

app/src/main/res/layout/activity_splash.xml

 <?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android">
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
 
-    <FrameLayout
-        android:id="@+id/fl_splash"
+   <androidx.constraintlayout.widget.ConstraintLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
-        android:background="@android:color/white">
-
-        <!--这里模拟一张oneshot单的焦点图展示-->
-        <ImageView
-            android:id="@+id/oneshot_image"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginLeft="10dp"
-            android:layout_marginRight="10dp"
-            android:layout_marginTop="400px" />
-
-        <RelativeLayout
-            android:id="@+id/splash_main"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:background="@android:color/white">
-
-            <!-- 广点通开屏广告支持“半屏/全屏”展示，开发者可以把Logo区域放在屏幕底部，然后在Logo上方提供一个容器来放置半开屏广告，请注意此容器高度不得小于400dp -->
-
-            <!-- 1.Logo区域：展示半开屏广告时使用，如果想展示全开屏广告，可以不需要这个Logo区域 -->
-            <!-- 注意：如需要这个Logo区域，建议开发者使用自己的Logo资源，而不是联盟的Logo资源@drawable/gdt_splash_logo，资源规格可参照@drawable/gdt_splash_logo -->
-            <FrameLayout
-                android:id="@+id/splash_container"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:layout_above="@id/app_logo" />
-
-            <!-- 2.预设开屏图片区域： -->
-            <!-- 开发者可以把自家App设计开屏图片摆放在这里，本示例中放置了一张静态图片。!-->
-            <!-- 注意1：直接将此图放在广告容器的下面即可，始终不要将广告容器splash_container的设为invisible，否则将不会展示广告无法计费，返回错误码600。-->
-            <!-- 注意2：建议开发者使用自己的开屏图片资源，而不是联盟的@drawable/splash_holder，资源规格可参照@drawable/splash_holder -->
-            <ImageView
-                android:id="@+id/splash_holder"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:layout_above="@id/app_logo"
-                android:scaleType="fitXY" />
-
-            <!-- 3.开屏广告容器区域：-->
-            <!-- 注意：该区域高度不得小于400dp。在本示例中没有写死splash_container的高度值，是因为第1部分的app_logo区域是一个高度很小的图片。 -->
-            <ImageView
-                android:id="@+id/app_logo"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_alignParentBottom="true"
-                android:layout_centerHorizontal="true"
-                android:layout_marginTop="10dp"
-               />
-
-            <!-- 4.自定义跳过按钮区域：开发者可以根据需要自己实现不同样式的跳过按钮 -->
-            <!-- 注意1：根据广告法规定，跳过按钮必须在屏幕当中出现。因此广告展示的时候，必须让将SkipView显示出来，即visible，否则将SDK将不展示广告，返回错误码608。。 -->
-            <!-- 注意2：SDK除了会检查跳过按钮的可见性，还将检测它的尺寸，其尺寸不得小于3dp*3dp，否则将SDK将不展示广告，返回错误码608。 -->
-            <TextView
-                android:id="@+id/skip_view"
-                android:layout_width="96dp"
-                android:layout_height="wrap_content"
-                android:layout_alignParentEnd="true"
-                android:layout_alignParentTop="true"
-                android:layout_marginBottom="16dp"
-                android:layout_marginEnd="16dp"
-                android:layout_marginTop="16dp"
-                android:background="@drawable/shape_bg_circle"
-                android:gravity="center"
-                android:text="点击跳过"
-                android:textColor="@android:color/white"
-                android:textSize="14sp"
-                android:visibility="gone" />
-            <!-- 本示例省略了自定义的倒计时，和跳过按钮放在一起实现了。开发者也可以实现自己的倒计时View，方法是在onADTick回调中获得广告剩余的展示时间，并自由决定倒计时View的样式，SDK对倒计时的View没有要求。 -->
-
-            <!-- 自定义wifi预加载按钮，需设置状态为不显示，当素材为视频且视频开始播放时，SDK内部会处理为显示状态-->
-            <TextView
-                android:id="@+id/preload_view"
+       >
+       <Button
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
-                android:layout_alignParentLeft="true"
-                android:layout_alignParentTop="true"
-                android:layout_margin="16dp"
-                android:background="@drawable/shape_bg_circle"
-                android:gravity="center"
-                android:text="已Wi-Fi预加载"
-                android:textColor="@android:color/white"
-                android:textSize="14sp"
-                android:visibility="gone" />
-
-        </RelativeLayout>
-    </FrameLayout>
+           app:layout_constraintTop_toTopOf="parent"
+           app:layout_constraintStart_toStartOf="parent"
+           android:text="butt"
+           android:id="@+id/bu"
+           />
+   </androidx.constraintlayout.widget.ConstraintLayout>
 
     <data>
 

app/src/main/res/layout/enter_destination_adapter.xml

+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+    <data>
+
+    </data>
+    <FrameLayout
+        android:layout_width="match_parent"
+        android:layout_height="140dp"
+        >
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/list_view"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            >
+        </androidx.recyclerview.widget.RecyclerView>
+    </FrameLayout>
+</layout>
\ No newline at end of file

app/src/main/res/layout/fragment_featured_experience.xml

+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+    <data>
+        <variable
+            name="viewModel"
+            type="com.mints.street.main.vr.FeaturedExperienceViewModel" />
+    </data>
+    <FrameLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+        <com.scwang.smartrefresh.layout.SmartRefreshLayout
+            android:id="@+id/srl_my"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:srlAccentColor="@color/gray"
+            app:srlPrimaryColor="@color/white">
+            <androidx.recyclerview.widget.RecyclerView
+                android:id="@+id/list_view"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"/>
+
+        </com.scwang.smartrefresh.layout.SmartRefreshLayout>
+    </FrameLayout>
+</layout>
\ No newline at end of file

app/src/main/res/layout/fragment_free_zone.xml

+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+    <data>
+        <variable
+            name="viewModel"
+            type="com.mints.street.main.vr.FreeZoneViewModel" />
+    </data>
+    <FrameLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+        <com.scwang.smartrefresh.layout.SmartRefreshLayout
+            android:id="@+id/srl_my"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:srlAccentColor="@color/gray"
+            app:srlPrimaryColor="@color/white">
+            <androidx.recyclerview.widget.RecyclerView
+                android:id="@+id/list_view"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"/>
+
+        </com.scwang.smartrefresh.layout.SmartRefreshLayout>
+    </FrameLayout>
+</layout>
\ No newline at end of file

app/src/main/res/layout/fragment_home.xml

 <?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:app="http://schemas.android.com/apk/res-auto">
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
     <data>
         <variable
-            name="ViewModel"
+            name="viewModel"
             type="com.mints.street.main.home.HomeViewModel" />
     </data>
-    <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
-        android:layout_height="match_parent">
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+        android:layout_height="match_parent"
+       >
+
+        <ImageView
+            android:layout_marginTop="15dp"
+            android:id="@+id/image_map_change"
+            app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            android:text="广场"
-            android:textColor="@color/black"
-            android:textSize="39dp"
+            android:layout_width="35dp"
+            android:layout_height="35dp"
+            android:src="@mipmap/map_change_icon"
             />
+        <ImageView
+            android:layout_marginTop="15dp"
+            android:id="@+id/image_map_history"
+            app:layout_constraintTop_toBottomOf="@id/image_map_change"
+            app:layout_constraintEnd_toEndOf="parent"
+            android:layout_width="35dp"
+            android:layout_height="35dp"
+            android:src="@mipmap/map_history_icon"
+            />
+        <ImageView
+            android:layout_marginTop="15dp"
+            android:id="@+id/image_location_icon"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            android:layout_marginBottom="120dp"
+            android:layout_width="35dp"
+            android:layout_height="35dp"
+            android:src="@mipmap/location_icon"
+            />
+        <LinearLayout
+            android:id="@+id/map_a_d"
+            android:layout_width="31dp"
+            android:layout_height="63dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintBottom_toTopOf="@id/image_location_icon"
+            android:orientation="vertical"
+            android:background="@drawable/shape_gold_card"
+            android:layout_marginEnd="2dp"
+            android:layout_marginBottom="10dp"
+            >
+            <ImageView
+                android:padding="10dp"
+                android:layout_width="31dp"
+                android:layout_height="31dp"
+                android:src="@mipmap/scale_add_icon"
+                />
+            <View
+                android:layout_marginStart="12dp"
+                android:layout_marginEnd="12dp"
+                android:layout_width="wrap_content"
+                android:layout_height="0.5dp"
+                android:background="@color/color_333"
+                />
+            <ImageView
+                android:padding="10dp"
+                android:layout_width="31dp"
+                android:layout_height="31dp"
+                android:src="@mipmap/scale_shrink_icon"
+                />
+
+        </LinearLayout>
+
+        <com.mints.street.widget.ScrollLayout
+            android:id="@+id/scroll_layout"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:background="#00000000"
+            android:fillViewport="true"
+            tools:layout_editor_absoluteX="0dp"
+            tools:layout_editor_absoluteY="0dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:background="@color/white"
+                android:gravity="center_horizontal"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:padding="8dp"
+                    android:src="@mipmap/icon_content_back" />
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="40dp"
+                    android:gravity="center"
+                    android:text="占位置"
+                    android:textColor="@color/color_2B3238" />
+
+            </LinearLayout>
+
+            <com.mints.street.widget.ScrollRecyclerView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                app:itemBinding="@{viewModel.addressItemBinding}"
+                app:items="@{viewModel.addressList}"
+                tools:listitem="@layout/item_home_button">
+
+            </com.mints.street.widget.ScrollRecyclerView>
+
+        </com.mints.street.widget.ScrollLayout>
+
 
     </androidx.constraintlayout.widget.ConstraintLayout>
 </layout>
\ No newline at end of file

app/src/main/res/layout/fragment_my.xml

@@ -2,7 +2,7 @@
 <layout xmlns:app="http://schemas.android.com/apk/res-auto">
     <data>
         <variable
-            name="ViewModel"
+            name="viewModel"
             type="com.mints.street.main.my.MyViewModel" />
     </data>
     <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"

app/src/main/res/layout/fragment_vr.xml

@@ -2,7 +2,7 @@
 <layout xmlns:app="http://schemas.android.com/apk/res-auto">
     <data>
         <variable
-            name="ViewModel"
+            name="viewModel"
             type="com.mints.street.main.vr.VRViewModel" />
     </data>
     <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

app/src/main/res/layout/item_enter_destination_adapter.xml

+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+    <data>
+        <variable
+            name="viewModel"
+            type="com.mints.street.adapter.ItemEnterDestinationAdapter" />
+    </data>
+    <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+       android:id="@+id/bg"
+        android:layout_width="match_parent"
+        android:layout_height="140dp"
+        android:background="@mipmap/vip_google_bg"
+        android:layout_marginStart="5dp"
+        android:layout_marginEnd="5dp"
+        android:padding="10dp"
+        >
+        <TextView
+            android:id="@+id/tv_name"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="测试"
+            android:textColor="@color/black"
+            android:textSize="16sp"
+            android:textStyle="bold"
+            />
+        <TextView
+            android:gravity="center"
+            android:layout_marginTop="5dp"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/tv_name"
+            android:id="@+id/tv_number_people"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="人数"
+            android:drawableStart="@mipmap/search_hot_icon"
+            android:textColor="@color/black"
+            android:textSize="12sp"
+            />
+        <ImageView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:src="@mipmap/street_go"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="@id/tv_name"
+            app:layout_constraintBottom_toBottomOf="@id/tv_number_people"
+            />
+        <ImageView
+            android:id="@+id/image1"
+            android:layout_width="0dp"
+            android:layout_height="60dp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toStartOf="@id/image2"
+            android:src="@mipmap/bg_fl"
+            />
+        <ImageView
+            android:layout_marginStart="10dp"
+            android:id="@+id/image2"
+            android:layout_width="0dp"
+            android:layout_height="60dp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toEndOf="@id/image1"
+            app:layout_constraintEnd_toStartOf="@id/image3"
+            android:src="@mipmap/bg_fl"
+
+            />
+        <ImageView
+            android:layout_marginStart="10dp"
+            android:id="@+id/image3"
+            android:layout_width="0dp"
+            android:layout_height="60dp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toEndOf="@id/image2"
+            app:layout_constraintEnd_toEndOf="parent"
+            android:src="@mipmap/bg_fl"
+            />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</layout>
\ No newline at end of file

app/src/main/res/layout/item_grid_map_adapter.xml

+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:app="http://schemas.android.com/apk/res-auto">
+    <data>
+        <variable
+            name="viewModel"
+            type="com.mints.street.adapter.GridMapAdapter" />
+    </data>
+    <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+        android:id="@+id/bg"
+        android:layout_width="150dp"
+        android:layout_height="150dp"
+        android:background="@drawable/shape_gold_card_20"
+        >
+        <ImageView
+            android:id="@+id/image"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+
+            android:layout_width="match_parent"
+            android:layout_height="90dp"/>
+
+        <TextView
+            android:padding="10dp"
+            android:id="@+id/tv_name"
+            app:layout_constraintStart_toStartOf="parent"
+           app:layout_constraintTop_toBottomOf="@id/image"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="测试"
+            android:textColor="@color/black"
+            android:textSize="12sp"
+            />
+        <LinearLayout
+            app:layout_constraintTop_toBottomOf="@id/tv_name"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            >
+            <ImageView
+                android:padding="5dp"
+                android:layout_width="20dp"
+                android:layout_height="20dp"
+                android:src="@mipmap/star_icon"
+                /><ImageView
+                android:padding="5dp"
+                android:layout_width="20dp"
+                android:layout_height="20dp"
+                android:src="@mipmap/star_icon"
+                /><ImageView
+                android:padding="5dp"
+                android:layout_width="20dp"
+                android:layout_height="20dp"
+                android:src="@mipmap/star_icon"
+                /><ImageView
+                android:padding="5dp"
+                android:layout_width="20dp"
+                android:layout_height="20dp"
+                android:src="@mipmap/star_icon"
+                />
+
+        </LinearLayout>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</layout>
\ No newline at end of file

app/src/main/res/layout/item_home_button.xml

+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+   >
+    <data>
+        <variable
+            name="viewModel"
+            type="com.mints.street.main.home.HomeButtonItemVM" />
+    </data>
+    <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+        android:layout_width="match_parent"
+        android:layout_height="120dp"
+        android:background="@mipmap/abc_popup_background_mtrl_mult"
+        android:padding="15dp"
+        >
+
+        <TextView
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="sdfasd"
+            android:textSize="16sp"
+            android:singleLine="true"
+            android:textStyle="bold"
+            android:textColor="@color/color_2B3238"
+            />
+        <ImageView
+            android:id="@+id/image1"
+            android:layout_width="0dp"
+            android:layout_height="65dp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toStartOf="@id/image2"
+            tools:src="@mipmap/bg_fl"
+            />
+        <ImageView
+            android:layout_marginStart="10dp"
+            android:id="@+id/image2"
+            android:layout_width="0dp"
+            android:layout_height="65dp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toEndOf="@id/image1"
+            app:layout_constraintEnd_toStartOf="@id/image3"
+            tools:src="@mipmap/bg_fl"
+
+            />
+        <ImageView
+            android:layout_marginStart="10dp"
+            android:id="@+id/image3"
+            android:layout_width="0dp"
+            android:layout_height="65dp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toEndOf="@id/image2"
+            app:layout_constraintEnd_toEndOf="parent"
+            tools:src="@mipmap/bg_fl"
+            />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</layout>

library_base/build.gradle

@@ -68,4 +68,7 @@ dependencies {
 
     //底部bottomBar
     api 'com.github.ittianyu:BottomNavigationViewEx:2.0.4'
+
+    //万能布局管理器VirtualLayout
+    api 'com.alibaba.android:vlayout:1.0.9'
 }

library_base/src/main/java/com/fry/base/adapter/AbstractVLayoutBaseAdapter.java

+package com.fry.base.adapter;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.ViewGroup;
+
+import com.alibaba.android.vlayout.DelegateAdapter;
+
+import androidx.annotation.NonNull;
+import androidx.databinding.ViewDataBinding;
+
+/**
+ * @author jeme
+ * @date 2019/9/21
+ */
+public abstract class AbstractVLayoutBaseAdapter<T extends ViewDataBinding,D> extends DelegateAdapter.Adapter<BindingViewHolder<T>> {
+
+    protected Context mContext;
+    protected D mData;
+    protected int mViewType;
+    public AbstractVLayoutBaseAdapter(Context context, D datas, int viewType){
+        this.mContext = context;
+        this.mData = datas;
+        this.mViewType = viewType;
+    }
+    protected abstract int getLayoutId(int viewType);
+
+    public D getData(){
+        return mData;
+    }
+
+    @Override
+    public int getItemViewType(int position) {
+        return mViewType;
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @NonNull
+    @Override
+    public BindingViewHolder<T> onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        return new BindingViewHolder<>(LayoutInflater.from(mContext).inflate(getLayoutId(viewType), parent, false));
+    }
+}

library_base/version.properties

-#Thu Jul 08 17:51:32 CST 2021
-VERSION_BUILD=2593
+#Fri Jul 09 19:35:56 CST 2021
+VERSION_BUILD=2722