修改状态栏

 <component name="ProjectCodeStyleConfiguration">
   <code_scheme name="Project" version="173">
     <JetCodeStyleSettings>
-      <option name="PACKAGES_TO_USE_STAR_IMPORTS">
-        <value>
-          <package name="java.util" alias="false" withSubpackages="false" />
-          <package name="kotlinx.android.synthetic" alias="false" withSubpackages="true" />
-          <package name="io.ktor" alias="false" withSubpackages="true" />
-        </value>
-      </option>
-      <option name="PACKAGES_IMPORT_LAYOUT">
-        <value>
-          <package name="" alias="false" withSubpackages="true" />
-          <package name="java" alias="false" withSubpackages="true" />
-          <package name="javax" alias="false" withSubpackages="true" />
-          <package name="kotlin" alias="false" withSubpackages="true" />
-          <package name="" alias="true" withSubpackages="true" />
-        </value>
-      </option>
       <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
     </JetCodeStyleSettings>
     <codeStyleSettings language="XML">

 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RunConfigurationProducerService">
+    <option name="ignoredProducers">
+      <set>
+        <option value="com.android.tools.idea.compose.preview.runconfiguration.ComposePreviewRunConfigurationProducer" />
+      </set>
+    </option>
+  </component>
+</project>
\ No newline at end of file

@@ -72,6 +72,7 @@
         <activity android:name=".ui.home.activity.WebViewActivity" />
         <activity android:name=".ui.home.activity.TextCourseActivity" />
         <activity android:name=".ui.home.activity.TextDetailActivity" />
+        <activity android:name=".ui.home.activity.OnlineActivity" />
 
 
     </application>

 package com.wjx.android.wanandroidmvvm.base.view
 
 
+import android.app.Activity
+import android.content.Intent
 import android.os.Bundle
 import android.text.TextUtils
 import android.view.LayoutInflater
@@ -27,7 +29,8 @@ import com.wjx.android.wanandroidmvvm.common.callback.LoadingCallBack
  * Time: 16:36
  */
 
-abstract class BaseLifeCycleFragment<VM : BaseViewModel<*>,VB : ViewBinding>(private val inflate: (LayoutInflater, ViewGroup?, Boolean) -> VB
+abstract class BaseLifeCycleFragment<VM : BaseViewModel<*>, VB : ViewBinding>(
+    private val inflate: (LayoutInflater, ViewGroup?, Boolean) -> VB
 ) : BaseFragment() {
     protected lateinit var mViewModel: VM
     private var _binding: VB? = null
@@ -114,4 +117,15 @@ abstract class BaseLifeCycleFragment<VM : BaseViewModel<*>,VB : ViewBinding>(pri
         _binding = null
     }
 
+    protected fun startActivity(cls: Class<out Activity>) {
+        startActivity(cls, null)
+    }
+
+    private fun startActivity(cls: Class<out Activity>, bundle: Bundle?) {
+        val intent = Intent(requireActivity(), cls)
+        if (bundle != null) {
+            intent.putExtras(bundle)
+        }
+        startActivity(intent)
+    }
 }
\ No newline at end of file

@@ -27,6 +27,13 @@ fun View.screenWidth(): Int {
     manager.defaultDisplay.getRealSize(point)
     return point.x
 }
+fun View.screenHeight(): Int {
+    val manager: WindowManager =
+        this.context.getSystemService(Context.WINDOW_SERVICE) as WindowManager
+    val point = Point()
+    manager.defaultDisplay.getRealSize(point)
+    return point.y
+}
 
 fun RecyclerView.addItemDecoration(spanCount: Int, spacing: Int) {
     this.addItemDecoration(object : RecyclerView.ItemDecoration() {

+package com.br_technology.securitytrain_master.ui.home.activity
+
+import android.os.Bundle
+import com.br_technology.securitytrain_master.R
+import com.br_technology.securitytrain_master.databinding.ActivityOnlineBinding
+import com.br_technology.securitytrain_master.ui.home.adapter.VideoCourseAdapter
+import com.br_technology.securitytrain_master.ui.home.pojo.VideoCourse
+import com.br_technology.securitytrain_master.ui.home.viewmodel.OnlineViewModel
+import com.wjx.android.wanandroidmvvm.base.view.BaseLifeCycleActivity
+
+/**
+ * createTime:2021/7/30 8:53
+ * auth:张继
+ * des:在线课程
+ */
+class OnlineActivity :
+    BaseLifeCycleActivity<OnlineViewModel, ActivityOnlineBinding>(ActivityOnlineBinding::inflate) {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding.apply {
+            val videoCourseAdapter = VideoCourseAdapter()
+            val list = mutableListOf(
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+            )
+            onlineRecycler.adapter = videoCourseAdapter
+            videoCourseAdapter.addList(list)
+        }
+    }
+    override fun initDataObserver() {
+
+    }
+}
\ No newline at end of file

@@ -13,6 +13,7 @@ import com.br_technology.securitytrain_master.ui.home.adapter.ResultAdapter
 import com.br_technology.securitytrain_master.ui.home.adapter.TextCourseTypeAdapter
 import com.br_technology.securitytrain_master.ui.home.pojo.RecommendData
 import com.br_technology.securitytrain_master.ui.home.viewmodel.TextCourseViewModel
+import com.br_technology.securitytrain_master.view.ClassifyPop
 import com.br_technology.securitytrain_master.view.listener.OnItemClickListener
 import com.br_technology.securitytrain_master.view.listener.ToolBarClickListener
 import com.wjx.android.wanandroidmvvm.base.view.BaseLifeCycleActivity
@@ -24,6 +25,13 @@ import com.wjx.android.wanandroidmvvm.base.view.BaseLifeCycleActivity
  */
 class TextCourseActivity :
     BaseLifeCycleActivity<TextCourseViewModel, ActivityTextCourseBinding>(ActivityTextCourseBinding::inflate) {
+
+
+
+    private val classifyPop by lazy {
+        ClassifyPop(this)
+    }
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         binding.apply {
@@ -36,7 +44,10 @@ class TextCourseActivity :
             )
             toolBar.addRightListener(object : ToolBarClickListener {
                 override fun onClick(view: View) {
-                    courseTypeGroup.visibility = View.VISIBLE
+//                    courseTypeGroup.visibility = View.VISIBLE
+                    if (!classifyPop.isShowing) {
+                        classifyPop.showAsDropDown(view)
+                    }
                 }
             })
 

@@ -13,6 +13,7 @@ import androidx.recyclerview.widget.RecyclerView
 import com.br_technology.securitytrain_master.R
 import com.br_technology.securitytrain_master.databinding.FragmentHomeBinding
 import com.br_technology.securitytrain_master.ui.home.activity.DatabaseActivity
+import com.br_technology.securitytrain_master.ui.home.activity.OnlineActivity
 import com.br_technology.securitytrain_master.ui.home.activity.SearchActivity
 import com.br_technology.securitytrain_master.ui.home.activity.TextCourseActivity
 import com.br_technology.securitytrain_master.ui.home.adapter.RecommendDataAdapter
@@ -36,126 +37,149 @@ import com.youth.banner.indicator.CircleIndicator
  * auth:张继
  * des:
  */
-class HomeFragment : BaseLifeCycleFragment<MineViewModel,FragmentHomeBinding>(FragmentHomeBinding::inflate) {
+class HomeFragment :
+    BaseLifeCycleFragment<MineViewModel, FragmentHomeBinding>(FragmentHomeBinding::inflate) {
     override fun initDataObserver() {
 
     }
 
+    override fun initData() {
+        super.initData()
+        binding.apply {
+            //搜索
+            search.setOnClickListener {
+                startActivity(SearchActivity::class.java)
+            }
+            banner.setAdapter(object : BannerImageAdapter<Int>(
+                mutableListOf(
+                    R.mipmap.banner,
+                    R.mipmap.banner,
+                    R.mipmap.banner
+                )
+            ) {
+                override fun onBindView(
+                    holder: BannerImageHolder,
+                    data: Int,
+                    position: Int,
+                    size: Int
+                ) {
+                    Glide.with(requireActivity())
+                        .load(data)
+                        .apply(RequestOptions.bitmapTransform(RoundedCorners(8)))
+                        .into(holder.imageView)
+
+                }
+            }).addBannerLifecycleObserver(requireActivity())
+                .indicator = CircleIndicator(requireContext())
+
+
+            // 共享资料库
+            database.setOnClickListener {
+                startActivity(DatabaseActivity::class.java)
+            }
+
+            // 共享资料库
+            txtCourse.setOnClickListener {
+                startActivity(TextCourseActivity::class.java)
+            }
+            // 在线课程
+            onlineCourse.setOnClickListener {
+                startActivity(OnlineActivity::class.java)
+            }
+
+            // 视频课程
+            videoCourse.addItemDecoration(object : RecyclerView.ItemDecoration() {
+                override fun getItemOffsets(
+                    outRect: Rect,
+                    view: View,
+                    parent: RecyclerView,
+                    state: RecyclerView.State
+                ) {
+                    super.getItemOffsets(outRect, view, parent, state)
+                    if (parent.getChildAdapterPosition(view) % 2 == 0) {
+                        outRect.top = 24
+                        outRect.right = 15
+                    } else {
+                        outRect.top = 24
+                        outRect.left = 15
+                    }
+                }
+            })
+            val videoCourseAdapter = VideoCourseAdapter()
+            val list = mutableListOf(
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+                VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
+            )
+            videoCourse.adapter = videoCourseAdapter
+            videoCourseAdapter.addList(list)
+
+            val recommendDataAdapter = RecommendDataAdapter()
+            val recommendList = mutableListOf(
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+                RecommendData(
+                    R.mipmap.banner,
+                    "思维导图高分作文法（高中）议论",
+                    "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"
+                ),
+            )
+            recommendedData.adapter = recommendDataAdapter
+            recommendDataAdapter.addList(recommendList)
+
+
+        }
+
+
+    }
+
 }
\ No newline at end of file
-//class HomeFragment : Fragment() {
-//    override fun onCreateView(
-//        inflater: LayoutInflater,
-//        container: ViewGroup?,
-//        savedInstanceState: Bundle?
-//    ): View? {
-//        return inflater.inflate(R.layout.fragment_home, container, false)
-//    }
-//
-//    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
-//        super.onViewCreated(view, savedInstanceState)
-//
-//
-//        val banner: Banner<Int, BannerImageAdapter<Int>> = view.findViewById(R.id.banner)
-//        banner.setAdapter(object : BannerImageAdapter<Int>(
-//            mutableListOf(
-//                R.mipmap.banner,
-//                R.mipmap.banner,
-//                R.mipmap.banner
-//            )
-//        ) {
-//            override fun onBindView(
-//                holder: BannerImageHolder,
-//                data: Int,
-//                position: Int,
-//                size: Int
-//            ) {
-//                Glide.with(requireActivity())
-//                    .load(data)
-//                    .apply(RequestOptions.bitmapTransform(RoundedCorners(8)))
-//                    .into(holder.imageView)
-//
-//            }
-//        }).addBannerLifecycleObserver(this)
-//            .indicator = CircleIndicator(requireContext())
-//
-//        // 共享资料库
-//        view.findViewById<TextView>(R.id.database).setOnClickListener {
-//            startActivity(DatabaseActivity::class.java)
-//        }
-//
-//        // 共享资料库
-//        view.findViewById<TextView>(R.id.txt_course).setOnClickListener {
-//            startActivity(TextCourseActivity::class.java)
-//        }
-//        // 在线课程
-//        view.findViewById<TextView>(R.id.online_course).setOnClickListener {
-////            startActivity()
-//        }
-//
-//        // 视频课程
-//        val videoCourse: RecyclerView = view.findViewById(R.id.video_course)
-//        videoCourse.addItemDecoration(object : RecyclerView.ItemDecoration() {
-//            override fun getItemOffsets(
-//                outRect: Rect,
-//                view: View,
-//                parent: RecyclerView,
-//                state: RecyclerView.State
-//            ) {
-//                super.getItemOffsets(outRect, view, parent, state)
-//                if (parent.getChildAdapterPosition(view) % 2 == 0) {
-//                    outRect.top = 24
-//                    outRect.right = 15
-//                } else {
-//                    outRect.top = 24
-//                    outRect.left = 15
-//                }
-//            }
-//        })
-//        val videoCourseAdapter = VideoCourseAdapter()
-//        val list = mutableListOf(
-//            VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
-//            VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
-//            VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
-//            VideoCourse(R.mipmap.banner, "10课时", "自动化制作课程", "", "张钧-三岗职位培训班"),
-//        )
-//        videoCourse.adapter = videoCourseAdapter
-//        videoCourseAdapter.addList(list)
-//
-//        val recommendData: RecyclerView = view.findViewById(R.id.recommended_data)
-//        val recommendDataAdapter = RecommendDataAdapter()
-//        val recommendList = mutableListOf(
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//            RecommendData(R.mipmap.banner, "思维导图高分作文法（高中）议论", "从这个角度看，康得在不经意间这样说过，既然我已踏上了这条道路，那么"),
-//        )
-//        recommendData.adapter = recommendDataAdapter
-//        recommendDataAdapter.addList(recommendList)
-//
-//
-//        view.findViewById<View>(R.id.search).setOnClickListener {
-//            val intent = Intent(requireActivity(), SearchActivity::class.java)
-//            startActivity(intent)
-//        }
-//    }
-//
-//
-//    private fun startActivity(cls: Class<out Activity>) {
-//        startActivity(cls, null)
-//    }
-//
-//    private fun startActivity(cls: Class<out Activity>, bundle: Bundle?) {
-//        val intent = Intent(requireActivity(), cls)
-//        if (bundle != null) {
-//            intent.putExtras(bundle)
-//        }
-//        startActivity(intent)
-//    }
-//}
\ No newline at end of file

+package com.br_technology.securitytrain_master.ui.home.repository
+
+import androidx.lifecycle.MutableLiveData
+import com.br_technology.securitytrain_master.base.common.State
+import com.wjx.android.wanandroidmvvm.base.repository.ApiRepository
+
+/**
+ * createTime:2021/7/29 15:20
+ * auth:张继
+ * des:
+ */
+class OnlineRepository(val loadState: MutableLiveData<State>): ApiRepository() {
+}
\ No newline at end of file

+package com.br_technology.securitytrain_master.ui.home.viewmodel
+
+import com.br_technology.securitytrain_master.ui.home.repository.OnlineRepository
+import com.br_technology.securitytrain_master.ui.home.repository.TextDetailRepository
+import com.wjx.android.wanandroidmvvm.base.viewmodel.BaseViewModel
+
+/**
+ * createTime:2021/7/27 15:48
+ * auth:张继
+ * des:
+ */
+class OnlineViewModel:BaseViewModel<OnlineRepository>() {
+}
\ No newline at end of file

@@ -19,8 +19,6 @@ class MainActivity :
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
 
-        ImmersionBar.with(this).statusBarColor(R.color.color_25).init()
-
         val list = listOf(HomeFragment(), BankFragment(), MineFragment())
 
         // 初始化适配器
@@ -47,9 +45,6 @@ class MainActivity :
     }
 
     override fun initDataObserver() {
-//        mViewModel.liveData.observe(this) {
-//            mainAdapter.addData(it)
-//        }
     }
 
 }
\ No newline at end of file

+package com.br_technology.securitytrain_master.view
+
+import android.app.Activity
+import android.content.Context
+import android.view.LayoutInflater
+import android.widget.PopupWindow
+import androidx.core.content.ContextCompat
+import com.br_technology.securitytrain_master.R
+import com.br_technology.securitytrain_master.databinding.PopClassifyBinding
+import com.br_technology.securitytrain_master.expand.addItemDecoration
+import com.br_technology.securitytrain_master.expand.screenWidth
+import com.br_technology.securitytrain_master.ui.home.adapter.TextCourseTypeAdapter
+import com.br_technology.securitytrain_master.view.listener.OnItemClickListener
+
+/**
+ * createTime:2021/7/30 9:25
+ * auth:张继
+ * des:
+ */
+class ClassifyPop(context: Activity) : PopupWindow(context) {
+
+    private val binding by lazy {
+        PopClassifyBinding.inflate(LayoutInflater.from(context))
+    }
+
+    init {
+        contentView = binding.root
+        width = contentView.screenWidth()
+        height = height
+        setBackgroundDrawable(ContextCompat.getDrawable(context, R.color.white))
+
+
+        binding.apply {
+            courseType.addItemDecoration(3, 14)
+            val list = listOf(
+                "测试",
+                "岗位1",
+                "岗位2",
+                "岗位3",
+                "gangw4",
+                "岗位5",
+                "岗位6",
+                "岗位8",
+                "岗位7",
+                "岗位9",
+            )
+            val textCourseTypeAdapter = TextCourseTypeAdapter()
+            textCourseTypeAdapter.addListener(object : OnItemClickListener<String> {
+                override fun onClick(position: Int, data: String) {
+                    textCourseTypeAdapter.index = position
+                    textCourseTypeAdapter.notifyDataSetChanged()
+                }
+            })
+            courseType.adapter = textCourseTypeAdapter
+            textCourseTypeAdapter.addList(list)
+        }
+    }
+
+
+}
\ No newline at end of file

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <include layout="@layout/layout_tool_bar" />
+
+    <com.br_technology.securitytrain_master.view.ViewToolBar
+        android:id="@+id/tool_bar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/online_recycler"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginStart="16dp"
+        android:layout_marginEnd="16dp"
+        android:overScrollMode="never"
+        android:paddingTop="16dp"
+        android:scrollbars="none"
+        app:layoutManager="androidx.recyclerview.widget.GridLayoutManager"
+        app:spanCount="2" />
+</LinearLayout>
\ No newline at end of file

@@ -6,6 +6,7 @@
     android:layout_height="match_parent"
     android:orientation="vertical">
 
+    <include layout="@layout/layout_tool_bar_theme" />
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="?actionBarSize"

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.appcompat.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/status_bar"
+    android:layout_width="match_parent"
+    android:layout_height="24dp"
+    android:background="@color/color_25" />
\ No newline at end of file

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    android:orientation="vertical">
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/course_type"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_marginBottom="8dp"
+        android:layout_weight="1"
+        android:overScrollMode="never"
+        android:paddingStart="16dp"
+        android:paddingEnd="16dp"
+        android:scrollbars="none"
+        app:layoutManager="androidx.recyclerview.widget.GridLayoutManager"
+        app:spanCount="3" />
+
+    <TextView
+        android:id="@+id/complete"
+        android:layout_width="match_parent"
+        android:layout_height="40dp"
+        android:layout_margin="16dp"
+        android:background="@drawable/solid_25_4"
+        android:gravity="center"
+        android:text="完成"
+        android:textColor="@color/white"
+        android:textSize="15sp" />
+</LinearLayout>
\ No newline at end of file

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-bin.zip