Merge pull request #3677 from nextcloud/use-default-constructor

Fix: Use of parameterized constructor with fragments

Author: mahibi

app/src/main/java/com/nextcloud/talk/chat/ChatActivity.kt

@@ -4259,12 +4259,7 @@ class ChatActivity :
 
         val chatApiVersion = ApiUtils.getChatApiVersion(spreedCapabilities, intArrayOf(ApiUtils.API_V1, 1))
 
-        val newFragment: DialogFragment = DateTimePickerFragment.newInstance(
-            roomToken,
-            message!!.id,
-            chatViewModel,
-            chatApiVersion
-        )
+        val newFragment: DialogFragment = DateTimePickerFragment.newInstance(roomToken, message!!.id, chatApiVersion)
         newFragment.show(supportFragmentManager, DateTimePickerFragment.TAG)
     }
 

app/src/main/java/com/nextcloud/talk/conversationlist/ConversationsListActivity.kt

@@ -978,10 +978,7 @@ class ConversationsListActivity :
         updateFilterConversationButtonColor()
 
         binding.filterConversationsButton.setOnClickListener {
-            val newFragment: DialogFragment = FilterConversationFragment.newInstance(
-                filterState,
-                this
-            )
+            val newFragment = FilterConversationFragment.newInstance(filterState)
             newFragment.show(supportFragmentManager, FilterConversationFragment.TAG)
         }
 

app/src/main/java/com/nextcloud/talk/ui/dialog/DateTimePickerFragment.kt

@@ -37,6 +37,7 @@ import com.google.android.material.timepicker.TimeFormat
 import com.nextcloud.android.common.ui.theme.utils.ColorRole
 import com.nextcloud.talk.R
 import com.nextcloud.talk.application.NextcloudTalkApplication
+import com.nextcloud.talk.chat.ChatActivity
 import com.nextcloud.talk.chat.viewmodels.ChatViewModel
 import com.nextcloud.talk.databinding.DialogDateTimePickerBinding
 import com.nextcloud.talk.ui.theme.ViewThemeUtils
@@ -47,18 +48,15 @@ import javax.inject.Inject
 
 @Suppress("TooManyFunctions")
 @AutoInjector(NextcloudTalkApplication::class)
-class DateTimePickerFragment(
-    token: String,
-    id: String,
-    chatViewModel: ChatViewModel,
-    private val chatApiVersion: Int
-) : DialogFragment() {
+class DateTimePickerFragment : DialogFragment() {
+
     lateinit var binding: DialogDateTimePickerBinding
     private var dialogView: View? = null
-    private var viewModel = chatViewModel
+    private lateinit var viewModel: ChatViewModel
     private var currentTimeStamp: Long? = null
-    private var roomToken = token
-    private var messageId = id
+    private lateinit var roomToken: String
+    private lateinit var messageId: String
+    private var chatApiVersion: Int = -1
     private var laterTodayTimeStamp = 0L
     private var tomorrowTimeStamp = 0L
     private var weekendTimeStamp = 0L
@@ -73,6 +71,12 @@ class DateTimePickerFragment(
     override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
         binding = DialogDateTimePickerBinding.inflate(LayoutInflater.from(context))
         dialogView = binding.root
+        viewModel = (requireActivity() as ChatActivity).chatViewModel
+        arguments?.let {
+            roomToken = it.getString(TOKEN_ARG, "")
+            messageId = it.getString(ID_ARG, "")
+            chatApiVersion = it.getInt(CHAT_API_VERSION_ARG)
+        }
         return MaterialAlertDialogBuilder(requireContext()).setView(dialogView).create()
     }
 
@@ -304,14 +308,20 @@ class DateTimePickerFragment(
         private const val ONE_SEC = 1000
         private const val HOUR_EIGHT_AM = 8
         private const val HOUR_SIX_PM = 18
+        private const val TOKEN_ARG = "TOKEN_ARG"
+        private const val ID_ARG = "ID_ARG"
+        private const val CHAT_API_VERSION_ARG = "CHAT_API_VERSION_ARG"
 
         @JvmStatic
-        fun newInstance(token: String, id: String, chatViewModel: ChatViewModel, chatApiVersion: Int) =
-            DateTimePickerFragment(
-                token,
-                id,
-                chatViewModel,
-                chatApiVersion
-            )
+        fun newInstance(token: String, id: String, chatApiVersion: Int): DateTimePickerFragment {
+            val args = Bundle()
+            args.putString(TOKEN_ARG, token)
+            args.putString(ID_ARG, id)
+            args.putInt(CHAT_API_VERSION_ARG, chatApiVersion)
+
+            val dateTimePickerFragment = DateTimePickerFragment()
+            dateTimePickerFragment.arguments = args
+            return dateTimePickerFragment
+        }
     }
 }

app/src/main/java/com/nextcloud/talk/ui/dialog/FilterConversationFragment.kt

@@ -20,6 +20,7 @@
 package com.nextcloud.talk.ui.dialog
 
 import android.app.Dialog
+import android.os.Build
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -38,14 +39,10 @@ import com.nextcloud.talk.utils.UserIdUtils
 import javax.inject.Inject
 
 @AutoInjector(NextcloudTalkApplication::class)
-class FilterConversationFragment(
-    savedFilterState: MutableMap<String, Boolean>,
-    conversationsListActivity: ConversationsListActivity
-) : DialogFragment() {
+class FilterConversationFragment : DialogFragment() {
     lateinit var binding: DialogFilterConversationBinding
     private var dialogView: View? = null
-    private var filterState = savedFilterState
-    private var conversationsList = conversationsListActivity
+    private lateinit var filterState: HashMap<String, Boolean>
 
     @Inject
     lateinit var userManager: UserManager
@@ -58,7 +55,11 @@ class FilterConversationFragment(
     override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
         binding = DialogFilterConversationBinding.inflate(LayoutInflater.from(context))
         dialogView = binding.root
-
+        filterState = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+            arguments?.getSerializable(FILTER_STATE_ARG, HashMap::class.java) as HashMap<String, Boolean>
+        } else {
+            arguments?.getSerializable(FILTER_STATE_ARG) as HashMap<String, Boolean>
+        }
         return MaterialAlertDialogBuilder(requireContext()).setView(dialogView).create()
     }
 
@@ -120,15 +121,21 @@ class FilterConversationFragment(
         arbitraryStorageManager.storeStorageSetting(accountId, MENTION, mentionValue.toString(), "")
         arbitraryStorageManager.storeStorageSetting(accountId, UNREAD, unreadValue.toString(), "")
 
-        conversationsList.filterConversation()
+        (requireActivity() as ConversationsListActivity).filterConversation()
     }
 
     companion object {
+        private const val FILTER_STATE_ARG = "FILTER_STATE_ARG"
+
         @JvmStatic
-        fun newInstance(
-            savedFilterState: MutableMap<String, Boolean>,
-            conversationsListActivity: ConversationsListActivity
-        ) = FilterConversationFragment(savedFilterState, conversationsListActivity)
+        fun newInstance(savedFilterState: MutableMap<String, Boolean>): FilterConversationFragment {
+            val filterConversationFragment = FilterConversationFragment()
+            val args = Bundle()
+            args.putSerializable(FILTER_STATE_ARG, HashMap(savedFilterState))
+            filterConversationFragment.arguments = args
+            return filterConversationFragment
+        }
+
         val TAG: String = FilterConversationFragment::class.java.simpleName
         const val MENTION: String = "mention"
         const val UNREAD: String = "unread"