complete tab

@@ -40,6 +40,7 @@ dependencies {
     implementation 'com.google.firebase:firebase-messaging:20.0.0'
 
     implementation 'com.google.firebase:firebase-database:17.0.0'
+    implementation 'androidx.legacy:legacy-support-v4:1.0.0'
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'androidx.test:runner:1.2.0'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'

+package com.example.vip
+
+
+import android.content.Context
+import android.content.SharedPreferences
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Toast
+import androidx.core.content.ContextCompat
+import com.google.firebase.database.DataSnapshot
+import com.google.firebase.database.DatabaseError
+import com.google.firebase.database.FirebaseDatabase
+import com.google.firebase.database.ValueEventListener
+import kotlinx.android.synthetic.main.fragment_a.*
+
+
+class AFragment : Fragment() {
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
+        // Inflate the layout for this fragment
+        return inflater.inflate(R.layout.fragment_a, container, false)
+    }
+
+    override fun onActivityCreated(savedInstanceState: Bundle?) {
+        super.onActivityCreated(savedInstanceState)
+
+        val policyList = ArrayList<PolicyItem>()
+        var recomdatabase = FirebaseDatabase.getInstance().reference
+
+        recomdatabase.orderByChild("View").addListenerForSingleValueEvent(object :
+            ValueEventListener {
+            override fun onCancelled(p0: DatabaseError) {
+                //Toast.makeText(this@RecommendActivity, "실패부분", Toast.LENGTH_SHORT).show()
+            }
+            override fun onDataChange(dataSnapshot: DataSnapshot) {
+                for (memoSnapshot in dataSnapshot.children){
+                    val memo = memoSnapshot.getValue(MemoItemRecom::class.java)
+
+                    policyList.add(
+                        PolicyItem(
+                            ContextCompat.getDrawable(context!!.applicationContext, R.drawable.recommend_default_blue)!!,
+                            memo!!.Policy,
+                            memo!!.Content,
+                            memo!!.Link,
+                            memo!!.View,
+                            memo!!.Keyword,
+                            memo!!.Date,
+                            memo!!.Review,
+                            memo!!.Score,
+                            memo!!.Category1,
+                            memo!!.Category2,
+                            memo!!.Category3,
+                            memo!!.Category4,
+                            memo!!.Category5,
+                            memo!!.Category6,
+                            memo!!.Category7,
+                            memo!!.Category8,
+                            memo!!.Category9,
+                            memo!!.Category10,
+                            memo!!.Category11,
+                            memo!!.Category12,
+                            memo!!.Category13,
+                            memo!!.Category14,
+                            memo!!.Category15,
+                            memo!!.Category16,
+                            memo!!.Value,
+                            memo!!.D_day
+                        )
+                    )
+                }
+                val adapter = PolicyAdapter(policyList)
+                policyRecyclerView.adapter = adapter
+            }
+        })
+    }
+}

+package com.example.vip
+
+
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.core.content.ContextCompat
+import com.google.firebase.database.DataSnapshot
+import com.google.firebase.database.DatabaseError
+import com.google.firebase.database.FirebaseDatabase
+import com.google.firebase.database.ValueEventListener
+import kotlinx.android.synthetic.main.fragment_a.*
+
+class BFragment : Fragment() {
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        // Inflate the layout for this fragment
+        return inflater.inflate(R.layout.fragment_a, container, false)
+    }
+
+    override fun onActivityCreated(savedInstanceState: Bundle?) {
+        super.onActivityCreated(savedInstanceState)
+        val policyList = ArrayList<PolicyItem>()
+        var recomdatabase = FirebaseDatabase.getInstance().reference
+
+        recomdatabase.orderByChild("View").addListenerForSingleValueEvent(object :
+            ValueEventListener {
+            override fun onCancelled(p0: DatabaseError) {
+                //Toast.makeText(this@RecommendActivity, "실패부분", Toast.LENGTH_SHORT).show()
+            }
+            override fun onDataChange(dataSnapshot: DataSnapshot) {
+                for (memoSnapshot in dataSnapshot.children){
+                    val memo = memoSnapshot.getValue(MemoItemRecom::class.java)
+
+                    policyList.add(
+                        PolicyItem(
+                            ContextCompat.getDrawable(context!!.applicationContext, R.drawable.recommend_default_blue)!!,
+                            memo!!.Policy,
+                            memo!!.Content,
+                            memo!!.Link,
+                            memo!!.View,
+                            memo!!.Keyword,
+                            memo!!.Date,
+                            memo!!.Review,
+                            memo!!.Score,
+                            memo!!.Category1,
+                            memo!!.Category2,
+                            memo!!.Category3,
+                            memo!!.Category4,
+                            memo!!.Category5,
+                            memo!!.Category6,
+                            memo!!.Category7,
+                            memo!!.Category8,
+                            memo!!.Category9,
+                            memo!!.Category10,
+                            memo!!.Category11,
+                            memo!!.Category12,
+                            memo!!.Category13,
+                            memo!!.Category14,
+                            memo!!.Category15,
+                            memo!!.Category16,
+                            memo!!.Value,
+                            memo!!.D_day
+                        )
+                    )
+                }
+                val adapter = PolicyAdapter(policyList)
+                policyRecyclerView.adapter = adapter
+            }
+        })
+    }
+}

+package com.example.vip
+
+
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.core.content.ContextCompat
+import com.google.firebase.database.DataSnapshot
+import com.google.firebase.database.DatabaseError
+import com.google.firebase.database.FirebaseDatabase
+import com.google.firebase.database.ValueEventListener
+import kotlinx.android.synthetic.main.fragment_a.*
+
+class CFragment : Fragment() {
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        // Inflate the layout for this fragment
+        return inflater.inflate(R.layout.fragment_a, container, false)
+    }
+
+    override fun onActivityCreated(savedInstanceState: Bundle?) {
+        super.onActivityCreated(savedInstanceState)
+        val policyList = ArrayList<PolicyItem>()
+        var recomdatabase = FirebaseDatabase.getInstance().reference
+
+        recomdatabase.orderByChild("View").addListenerForSingleValueEvent(object :
+            ValueEventListener {
+            override fun onCancelled(p0: DatabaseError) {
+                //Toast.makeText(this@RecommendActivity, "실패부분", Toast.LENGTH_SHORT).show()
+            }
+            override fun onDataChange(dataSnapshot: DataSnapshot) {
+                for (memoSnapshot in dataSnapshot.children){
+                    val memo = memoSnapshot.getValue(MemoItemRecom::class.java)
+
+                    policyList.add(
+                        PolicyItem(
+                            ContextCompat.getDrawable(context!!.applicationContext, R.drawable.recommend_default_blue)!!,
+                            memo!!.Policy,
+                            memo!!.Content,
+                            memo!!.Link,
+                            memo!!.View,
+                            memo!!.Keyword,
+                            memo!!.Date,
+                            memo!!.Review,
+                            memo!!.Score,
+                            memo!!.Category1,
+                            memo!!.Category2,
+                            memo!!.Category3,
+                            memo!!.Category4,
+                            memo!!.Category5,
+                            memo!!.Category6,
+                            memo!!.Category7,
+                            memo!!.Category8,
+                            memo!!.Category9,
+                            memo!!.Category10,
+                            memo!!.Category11,
+                            memo!!.Category12,
+                            memo!!.Category13,
+                            memo!!.Category14,
+                            memo!!.Category15,
+                            memo!!.Category16,
+                            memo!!.Value,
+                            memo!!.D_day
+                        )
+                    )
+                }
+                val adapter = PolicyAdapter(policyList)
+                policyRecyclerView.adapter = adapter
+            }
+        })
+    }
+}

+package com.example.vip
+
+
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.core.content.ContextCompat
+import com.google.firebase.database.DataSnapshot
+import com.google.firebase.database.DatabaseError
+import com.google.firebase.database.FirebaseDatabase
+import com.google.firebase.database.ValueEventListener
+import kotlinx.android.synthetic.main.fragment_a.*
+
+class DFragment : Fragment() {
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        // Inflate the layout for this fragment
+        return inflater.inflate(R.layout.fragment_a, container, false)
+    }
+
+    override fun onActivityCreated(savedInstanceState: Bundle?) {
+        super.onActivityCreated(savedInstanceState)
+        val policyList = ArrayList<PolicyItem>()
+        var recomdatabase = FirebaseDatabase.getInstance().reference
+
+        recomdatabase.orderByChild("View").addListenerForSingleValueEvent(object :
+            ValueEventListener {
+            override fun onCancelled(p0: DatabaseError) {
+                //Toast.makeText(this@RecommendActivity, "실패부분", Toast.LENGTH_SHORT).show()
+            }
+            override fun onDataChange(dataSnapshot: DataSnapshot) {
+                for (memoSnapshot in dataSnapshot.children){
+                    val memo = memoSnapshot.getValue(MemoItemRecom::class.java)
+
+                    policyList.add(
+                        PolicyItem(
+                            ContextCompat.getDrawable(context!!.applicationContext, R.drawable.recommend_default_blue)!!,
+                            memo!!.Policy,
+                            memo!!.Content,
+                            memo!!.Link,
+                            memo!!.View,
+                            memo!!.Keyword,
+                            memo!!.Date,
+                            memo!!.Review,
+                            memo!!.Score,
+                            memo!!.Category1,
+                            memo!!.Category2,
+                            memo!!.Category3,
+                            memo!!.Category4,
+                            memo!!.Category5,
+                            memo!!.Category6,
+                            memo!!.Category7,
+                            memo!!.Category8,
+                            memo!!.Category9,
+                            memo!!.Category10,
+                            memo!!.Category11,
+                            memo!!.Category12,
+                            memo!!.Category13,
+                            memo!!.Category14,
+                            memo!!.Category15,
+                            memo!!.Category16,
+                            memo!!.Value,
+                            memo!!.D_day
+                        )
+                    )
+                }
+                val adapter = PolicyAdapter(policyList)
+                policyRecyclerView.adapter = adapter
+            }
+        })
+    }
+}

+package com.example.vip
+
+
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.core.content.ContextCompat
+import com.google.firebase.database.DataSnapshot
+import com.google.firebase.database.DatabaseError
+import com.google.firebase.database.FirebaseDatabase
+import com.google.firebase.database.ValueEventListener
+import kotlinx.android.synthetic.main.fragment_a.*
+
+
+class EFragment : Fragment() {
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        // Inflate the layout for this fragment
+        return inflater.inflate(R.layout.fragment_a, container, false)
+    }
+
+    override fun onActivityCreated(savedInstanceState: Bundle?) {
+        super.onActivityCreated(savedInstanceState)
+        val policyList = ArrayList<PolicyItem>()
+        var recomdatabase = FirebaseDatabase.getInstance().reference
+
+        recomdatabase.orderByChild("View").addListenerForSingleValueEvent(object :
+            ValueEventListener {
+            override fun onCancelled(p0: DatabaseError) {
+                //Toast.makeText(this@RecommendActivity, "실패부분", Toast.LENGTH_SHORT).show()
+            }
+            override fun onDataChange(dataSnapshot: DataSnapshot) {
+                for (memoSnapshot in dataSnapshot.children){
+                    val memo = memoSnapshot.getValue(MemoItemRecom::class.java)
+
+                    policyList.add(
+                        PolicyItem(
+                            ContextCompat.getDrawable(context!!.applicationContext, R.drawable.recommend_default_blue)!!,
+                            memo!!.Policy,
+                            memo!!.Content,
+                            memo!!.Link,
+                            memo!!.View,
+                            memo!!.Keyword,
+                            memo!!.Date,
+                            memo!!.Review,
+                            memo!!.Score,
+                            memo!!.Category1,
+                            memo!!.Category2,
+                            memo!!.Category3,
+                            memo!!.Category4,
+                            memo!!.Category5,
+                            memo!!.Category6,
+                            memo!!.Category7,
+                            memo!!.Category8,
+                            memo!!.Category9,
+                            memo!!.Category10,
+                            memo!!.Category11,
+                            memo!!.Category12,
+                            memo!!.Category13,
+                            memo!!.Category14,
+                            memo!!.Category15,
+                            memo!!.Category16,
+                            memo!!.Value,
+                            memo!!.D_day
+                        )
+                    )
+                }
+                val adapter = PolicyAdapter(policyList)
+                policyRecyclerView.adapter = adapter
+            }
+        })
+    }
+}

@@ -19,7 +19,7 @@ import com.google.firebase.database.FirebaseDatabase
 import com.google.firebase.database.ValueEventListener
 import kotlinx.android.synthetic.main.activity_favorites.*
 import kotlinx.android.synthetic.main.activity_recommend.*
-import kotlinx.android.synthetic.main.activity_recommend.policyRecyclerView
+//import kotlinx.android.synthetic.main.activity_recommend.policyRecyclerView
 import kotlinx.android.synthetic.main.activity_recommend.toolbar
 import kotlinx.android.synthetic.main.activity_signin.*
 
@@ -57,6 +57,7 @@ class FavoritesActivity : AppCompatActivity() {
     ////bottom navigation view operation start 1
     lateinit var bottomBar: ActionBar
     ////bottom navigation view operation end 1
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_favorites)

+package com.example.vip
+import android.view.ViewGroup
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.FragmentManager
+import androidx.fragment.app.FragmentStatePagerAdapter
+
+class MainAdapter(fm: FragmentManager) : FragmentStatePagerAdapter(fm) {
+    private val fragmentTitleList = mutableListOf("전체", "교육", "고용","주거","건강")
+
+    override fun getItem(position: Int): Fragment {
+
+        return when (position) {
+
+            0 -> AFragment()
+
+            1 -> BFragment()
+
+            2 -> CFragment()
+
+            3 -> DFragment()
+
+            4 -> EFragment()
+
+            else -> null!!
+        }
+
+    }
+
+    // 생성 할 Fragment 의 개수
+    override fun getCount() = 5
+
+    override fun destroyItem(container: ViewGroup, position: Int, `object`: Any) {
+        super.destroyItem(container, position, `object`)
+
+
+        //Log.e("FragmentPagerAdapter", "destroyItem position : $position")
+    }
+    override fun getPageTitle(position: Int): CharSequence? {
+        return fragmentTitleList[position]
+    }
+}
\ No newline at end of file

@@ -62,8 +62,11 @@ data class MemoItemRecom(
     val D_day : String = ""
 )
 
+
 class RecommendActivity : AppCompatActivity() {
 
+    private val adapter by lazy { MainAdapter(supportFragmentManager) }
+
     var recomdatabase = FirebaseDatabase.getInstance().reference
 
     ////bottom navigation view operation start 1
@@ -73,11 +76,18 @@ class RecommendActivity : AppCompatActivity() {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_recommend)
 
+        // 뷰페이저 어댑터 연결
+        vpMainActivity.adapter = RecommendActivity@adapter
+        // 탭 레이아웃에 뷰페이저 연결
+        tabLayout.setupWithViewPager(vpMainActivity)
+
+
         // 네비게이션 뷰 포커스 맞추는 코드
         val bottomNavigationView: BottomNavigationView = findViewById(R.id.bottomNavigation2) as BottomNavigationView
         bottomNavigationView.selectedItemId = R.id.bottomRecommend
         bottomNavigationView.setOnNavigationItemSelectedListener(mOnNavigationItemSelectedListener)
 
+/*
         val policyList = ArrayList<PolicyItem>()
 
         if (intent.hasExtra("key")) {
@@ -124,8 +134,8 @@ class RecommendActivity : AppCompatActivity() {
                                 )
                         )
                     }
-                    val adapter = PolicyAdapter(policyList)
-                    policyRecyclerView.adapter = adapter
+                    //val adapter = PolicyAdapter(policyList)
+                    //policyRecyclerView.adapter = adapter
                 }
             })
 
@@ -173,11 +183,13 @@ class RecommendActivity : AppCompatActivity() {
                             )
                         )
                     }
-                    val adapter = PolicyAdapter(policyList)
-                    policyRecyclerView.adapter = adapter
+                    //val adapter = PolicyAdapter(policyList)
+                    //policyRecyclerView.adapter = adapter
                 }
             })
         }
+*/
+
         // 1. 툴바 사용 설정
         setSupportActionBar(toolbar)
         // 2. 툴바 왼쪽 버튼 설정

@@ -108,8 +108,7 @@
                     <WebView
                         android:id="@+id/policy_context"
                         android:layout_width="match_parent"
-                        android:layout_height="wrap_content"
-                        android:layout_weight="1" />
+                        android:layout_height="wrap_content" />
                 </LinearLayout>
             </LinearLayout>
         </ScrollView>

@@ -21,7 +21,6 @@
             android:id="@+id/toolbar"
             android:layout_width="fill_parent"
             android:layout_height="wrap_content"
-            android:layout_marginBottom="11dp"
             android:background="#FFF"
             android:elevation="5dp"
             android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
@@ -34,14 +33,28 @@
                 android:src="@drawable/toolbar_logo" />
         </androidx.appcompat.widget.Toolbar>
 
+        <com.google.android.material.appbar.AppBarLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
 
-        <androidx.recyclerview.widget.RecyclerView
-            android:id="@+id/policyRecyclerView"
+        </com.google.android.material.appbar.AppBarLayout>
+        <com.google.android.material.tabs.TabLayout
+            android:id="@+id/tabLayout"
             android:layout_width="match_parent"
-            android:layout_height="500dp"
-            android:layout_weight="1"
-            app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
-            tools:listitem="@layout/item_policy" />
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="11dp"
+            android:background="#FFF"
+            android:elevation="5dp"
+            app:tabSelectedTextColor="#29ABE2"
+            app:tabTextAppearance="@style/MyTabLayoutTextAppearance"
+            app:tabTextColor="#000" />
+
+        <androidx.viewpager.widget.ViewPager
+            android:id="@+id/vpMainActivity"
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:layout_weight="1" />
+
 
         <FrameLayout
             android:layout_width="match_parent"
@@ -61,8 +74,6 @@
                 app:labelVisibilityMode="labeled"
                 app:menu="@menu/bottom_nav_menu" />
         </FrameLayout>
-
     </LinearLayout>
-
 </androidx.constraintlayout.widget.ConstraintLayout>
 

+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".AFragment">
+
+    <!-- TODO: Update blank fragment layout -->
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/policyRecyclerView"
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:layout_weight="1"
+            app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
+            tools:listitem="@layout/item_policy">
+
+        </androidx.recyclerview.widget.RecyclerView>
+
+    </LinearLayout>
+</FrameLayout>
\ No newline at end of file

@@ -21,4 +21,7 @@
     <string name="msg_subscribed" translatable="false">success!</string>
     <string name="msg_subscribe_failed" translatable="false">fail!</string>
 
+    <!-- TODO: Remove or change this placeholder text -->
+    <string name="hello_blank_fragment">Hello blank fragment</string>
+
 </resources>

@@ -22,4 +22,11 @@
         <item name="android:colorControlNormal">#29ABE2</item>
     </style>
 
+
+    <style name="MyTabLayoutTextAppearance" parent="TextAppearance.AppCompat.Widget.ActionBar.Title.Inverse">
+        <item name="android:textSize">14dp</item>
+        <item name="android:textColorPrimary">#FFF</item>       <!-- 탭바 선택된 텍스트 -->
+        <item name="android:textColorSecondary">#000</item>     <!-- 탭바 텍스트 -->
+    </style>
+
 </resources>