show items other than "media" as list (WIP)

extract hardcoding

Signed-off-by: Marcel Hibbe <dev@mhibbe.de>

app/src/main/java/com/nextcloud/talk/activities/SharedItemsActivity.kt

@@ -3,15 +3,15 @@ package com.nextcloud.talk.activities
 import android.os.Bundle
 import android.util.Log
 import android.view.MenuItem
-import android.view.View
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.content.res.ResourcesCompat
 import androidx.lifecycle.ViewModelProvider
+import androidx.recyclerview.widget.GridLayoutManager
+import androidx.recyclerview.widget.LinearLayoutManager
 import com.google.android.material.tabs.TabLayout
 import com.nextcloud.talk.R
 import com.nextcloud.talk.adapters.SharedItemsAdapter
 import com.nextcloud.talk.databinding.ActivitySharedItemsBinding
-import com.nextcloud.talk.databinding.ItemReactionsTabBinding
 import com.nextcloud.talk.models.database.UserEntity
 import com.nextcloud.talk.utils.DisplayUtils
 import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_CONVERSATION_NAME
@@ -20,13 +20,16 @@ import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_USER_ENTITY
 import com.nextcloud.talk.viewmodels.SharedItemsViewModel
 
 class SharedItemsActivity : AppCompatActivity() {
-    companion object {
-        private val TAG = SharedItemsActivity::class.simpleName
-    }
+
+    private lateinit var binding: ActivitySharedItemsBinding
+    private lateinit var viewModel: SharedItemsViewModel
+    private lateinit var currentTab: String
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
 
+        currentTab = TAB_AUDIO
+
         val roomToken = intent.getStringExtra(KEY_ROOM_TOKEN)!!
         val conversationName = intent.getStringExtra(KEY_CONVERSATION_NAME)
         val userEntity = intent.getParcelableExtra<UserEntity>(KEY_USER_ENTITY)!!
@@ -53,7 +56,7 @@ class SharedItemsActivity : AppCompatActivity() {
 
         viewModel = ViewModelProvider(
             this,
-            SharedItemsViewModel.Factory(userEntity, roomToken, "audio")
+            SharedItemsViewModel.Factory(userEntity, roomToken, currentTab)
         ).get(SharedItemsViewModel::class.java)
 
         viewModel.media.observe(this) {
@@ -62,46 +65,64 @@ class SharedItemsActivity : AppCompatActivity() {
             adapter.items = it.items
             adapter.authHeader = it.authHeader
             binding.imageRecycler.adapter = adapter
+
+            if (currentTab == "media") {
+                val layoutManager = GridLayoutManager(this, 4)
+                binding.imageRecycler.layoutManager = layoutManager
+            } else {
+                val layoutManager = LinearLayoutManager(this)
+                layoutManager.orientation = LinearLayoutManager.VERTICAL
+                binding.imageRecycler.layoutManager = layoutManager
+            }
+
             adapter.notifyDataSetChanged()
         }
     }
 
-    fun updateItems(type: String){
+    fun updateItems(type: String) {
+        currentTab = type
         viewModel.loadMediaItems(type)
     }
 
     private fun initTabs() {
         val tabAudio: TabLayout.Tab = binding.sharedItemsTabs.newTab()
+        tabAudio.tag = TAB_AUDIO
         tabAudio.text = "audio"
         binding.sharedItemsTabs.addTab(tabAudio)
 
-        // val tabDeckcard: TabLayout.Tab = binding.sharedItemsTabs.newTab()
-        // tabDeckcard.text = "deckcard"
-        // binding.sharedItemsTabs.addTab(tabDeckcard)
+        // val tabDeckCard: TabLayout.Tab = binding.sharedItemsTabs.newTab()
+        // tabDeckCard.tag = TAB_DECKCARD
+        // tabDeckCard.text = "deckcard"
+        // binding.sharedItemsTabs.addTab(tabDeckCard)
 
         val tabFile: TabLayout.Tab = binding.sharedItemsTabs.newTab()
+        tabFile.tag = TAB_FILE
         tabFile.text = "file"
         binding.sharedItemsTabs.addTab(tabFile)
 
         // val tabLocation: TabLayout.Tab = binding.sharedItemsTabs.newTab()
+        // tabLocation.tag = TAB_LOCATION
         // tabLocation.text = "location"
         // binding.sharedItemsTabs.addTab(tabLocation)
 
         val tabMedia: TabLayout.Tab = binding.sharedItemsTabs.newTab()
+        tabMedia.tag = TAB_MEDIA
         tabMedia.text = "media"
         binding.sharedItemsTabs.addTab(tabMedia)
 
         val tabVoice: TabLayout.Tab = binding.sharedItemsTabs.newTab()
+        tabVoice.tag = TAB_VOICE
         tabVoice.text = "voice"
         binding.sharedItemsTabs.addTab(tabVoice)
 
         val tabOther: TabLayout.Tab = binding.sharedItemsTabs.newTab()
+        tabOther.tag = TAB_OTHER
         tabOther.text = "other"
         binding.sharedItemsTabs.addTab(tabOther)
 
         binding.sharedItemsTabs.addOnTabSelectedListener(object : TabLayout.OnTabSelectedListener {
             override fun onTabSelected(tab: TabLayout.Tab) {
-                updateItems(tab.text.toString())
+                updateItems(tab.tag as String)
             }
 
             override fun onTabUnselected(tab: TabLayout.Tab) {
@@ -121,7 +142,14 @@ class SharedItemsActivity : AppCompatActivity() {
         }
     }
 
-    private lateinit var binding: ActivitySharedItemsBinding
-
-    private lateinit var viewModel: SharedItemsViewModel
+    companion object {
+        private val TAG = SharedItemsActivity::class.simpleName
+        const val TAB_AUDIO = "audio"
+        const val TAB_FILE = "file"
+        const val TAB_MEDIA = "media"
+        const val TAB_VOICE = "voice"
+        const val TAB_LOCATION = "location"
+        const val TAB_DECKCARD = "deckcard"
+        const val TAB_OTHER = "other"
+    }
 }

app/src/main/java/com/nextcloud/talk/viewmodels/SharedItemsViewModel.kt

@@ -16,7 +16,7 @@ import io.reactivex.disposables.Disposable
 import io.reactivex.schedulers.Schedulers
 import retrofit2.Response
 
-class SharedItemsViewModel(private val repository: SharedItemsRepository, val initialType: String) : ViewModel() {
+class SharedItemsViewModel(private val repository: SharedItemsRepository, private val initialType: String) : ViewModel() {
 
     private val _media: MutableLiveData<SharedMediaItems> by lazy {
         MutableLiveData<SharedMediaItems>().also {

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

@@ -63,8 +63,7 @@
             android:id="@+id/image_recycler"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-            app:layoutManager="androidx.recyclerview.widget.GridLayoutManager"
-            app:spanCount="4"
+            app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
             tools:listitem="@layout/attachment_item" />
     </androidx.core.widget.NestedScrollView>