Better Call Started Indicator

- Pinned to MessageInputFragment
- Collapsable
- Looks cool

Signed-off-by: rapterjet2004 <juliuslinus1@gmail.com>

app/src/main/java/com/nextcloud/talk/adapters/messages/CallStartedViewHolder.kt

@@ -1,115 +0,0 @@
-/*
- * Nextcloud Talk - Android Client
- *
- * SPDX-FileCopyrightText: 2023 Julius Linus <julius.linus@nextcloud.com>
- * SPDX-License-Identifier: GPL-3.0-or-later
- */
-package com.nextcloud.talk.adapters.messages
-
-import android.content.Context
-import android.graphics.drawable.Drawable
-import android.view.View
-import autodagger.AutoInjector
-import coil.Coil.imageLoader
-import coil.request.ImageRequest
-import coil.target.Target
-import coil.transform.CircleCropTransformation
-import com.nextcloud.talk.application.NextcloudTalkApplication
-import com.nextcloud.talk.databinding.CallStartedMessageBinding
-import com.nextcloud.talk.chat.data.model.ChatMessage
-import com.nextcloud.talk.ui.theme.ViewThemeUtils
-import com.nextcloud.talk.users.UserManager
-import com.nextcloud.talk.utils.ApiUtils
-import com.stfalcon.chatkit.messages.MessageHolders
-import javax.inject.Inject
-
-@AutoInjector(NextcloudTalkApplication::class)
-class CallStartedViewHolder(incomingView: View, payload: Any) :
-    MessageHolders.BaseIncomingMessageViewHolder<ChatMessage>(incomingView, payload) {
-    private val binding: CallStartedMessageBinding = CallStartedMessageBinding.bind(incomingView)
-
-    @Inject
-    lateinit var context: Context
-
-    @Inject
-    lateinit var userManager: UserManager
-
-    @Inject
-    lateinit var viewThemeUtils: ViewThemeUtils
-
-    private lateinit var messageInterface: CallStartedMessageInterface
-
-    override fun onBind(message: ChatMessage) {
-        super.onBind(message)
-        NextcloudTalkApplication.sharedApplication!!.componentApplication.inject(this)
-        themeBackground()
-        setUpAvatarProfile(message)
-        binding.callAuthorChip.text = message.actorDisplayName
-        binding.joinVideoCall.setOnClickListener { messageInterface.joinVideoCall() }
-        binding.joinAudioCall.setOnClickListener { messageInterface.joinAudioCall() }
-    }
-
-    private fun themeBackground() {
-        binding.callStartedBackground.apply {
-            viewThemeUtils.talk.themeOutgoingMessageBubble(this, grouped = true, false)
-        }
-
-        binding.callAuthorChip.apply {
-            viewThemeUtils.material.colorChipBackground(this)
-        }
-    }
-
-    private fun setUpAvatarProfile(message: ChatMessage) {
-        val user = userManager.currentUser.blockingGet()
-        val url: String = if (message.actorType == "guests" || message.actorType == "guest") {
-            ApiUtils.getUrlForGuestAvatar(
-                user!!.baseUrl!!,
-                message.actorDisplayName,
-                true
-            )
-        } else {
-            ApiUtils.getUrlForAvatar(user!!.baseUrl!!, message.actorDisplayName, false)
-        }
-
-        val imageRequest: ImageRequest = ImageRequest.Builder(context)
-            .data(url)
-            .crossfade(true)
-            .transformations(CircleCropTransformation())
-            .target(object : Target {
-                override fun onStart(placeholder: Drawable?) {
-                    // unused atm
-                }
-
-                override fun onError(error: Drawable?) {
-                    // unused atm
-                }
-
-                override fun onSuccess(result: Drawable) {
-                    binding.callAuthorChip.chipIcon = result
-                }
-            })
-            .build()
-
-        imageLoader(context).enqueue(imageRequest)
-    }
-
-    fun assignCallStartedMessageInterface(inf: CallStartedMessageInterface) {
-        messageInterface = inf
-    }
-
-    override fun viewDetached() {
-        // unused atm
-    }
-
-    override fun viewAttached() {
-        // unused atm
-    }
-
-    override fun viewRecycled() {
-        // unused atm
-    }
-
-    companion object {
-        val TAG: String? = CallStartedViewHolder::class.simpleName
-    }
-}

app/src/main/java/com/nextcloud/talk/adapters/messages/TalkMessagesListAdapter.java

@@ -68,9 +68,6 @@ public class TalkMessagesListAdapter<M extends IMessage> extends MessagesListAda
         } else if (holder instanceof SystemMessageViewHolder holderInstance) {
             holderInstance.assignSystemMessageInterface(chatActivity);
 
-        } else if (holder instanceof CallStartedViewHolder holderInstance) {
-            holderInstance.assignCallStartedMessageInterface(chatActivity);
-
         } else if (holder instanceof TemporaryMessageViewHolder holderInstance) {
             holderInstance.assignTemporaryMessageInterface(chatActivity);
 

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

@@ -81,7 +81,6 @@ import com.nextcloud.talk.activities.BaseActivity
 import com.nextcloud.talk.activities.CallActivity
 import com.nextcloud.talk.activities.TakePhotoActivity
 import com.nextcloud.talk.adapters.messages.CallStartedMessageInterface
-import com.nextcloud.talk.adapters.messages.CallStartedViewHolder
 import com.nextcloud.talk.adapters.messages.CommonMessageInterface
 import com.nextcloud.talk.adapters.messages.IncomingDeckCardViewHolder
 import com.nextcloud.talk.adapters.messages.IncomingLinkPreviewMessageViewHolder
@@ -879,7 +878,7 @@ class ChatActivity :
                     }
 
                     processExpiredMessages()
-                    processCallStartedMessages(chatMessageList)
+                    processCallStartedMessages()
 
                     adapter?.notifyDataSetChanged()
                 }
@@ -1199,17 +1198,6 @@ class ChatActivity :
             R.layout.item_custom_outcoming_preview_message
         )
 
-        messageHolders.registerContentType(
-            CONTENT_TYPE_CALL_STARTED,
-            CallStartedViewHolder::class.java,
-            payload,
-            R.layout.call_started_message,
-            CallStartedViewHolder::class.java,
-            payload,
-            R.layout.call_started_message,
-            this
-        )
-
         messageHolders.registerContentType(
             CONTENT_TYPE_TEMP,
             TemporaryMessageViewHolder::class.java,
@@ -2559,7 +2547,7 @@ class ChatActivity :
         webSocketInstance?.getSignalingMessageReceiver()?.addListener(conversationMessageListener)
     }
 
-    private fun processCallStartedMessages(chatMessageList: List<ChatMessage>) {
+    private fun processCallStartedMessages() {
         try {
             val mostRecentCallSystemMessage = adapter?.items?.first {
                 it.item is ChatMessage &&
@@ -2577,8 +2565,7 @@ class ChatActivity :
 
             if (mostRecentCallSystemMessage != null) {
                 processMostRecentMessage(
-                    mostRecentCallSystemMessage as ChatMessage,
-                    chatMessageList
+                    mostRecentCallSystemMessage as ChatMessage
                 )
             }
         } catch (e: NoSuchElementException) {
@@ -3542,29 +3529,21 @@ class ChatActivity :
             else -> false
         }
 
-    private fun processMostRecentMessage(recent: ChatMessage, chatMessageList: List<ChatMessage>) {
+    private fun processMostRecentMessage(recent: ChatMessage) {
         when (recent.systemMessageType) {
-            ChatMessage.SystemMessageType.CALL_STARTED -> { // add CallStartedMessage with id -2
+            ChatMessage.SystemMessageType.CALL_STARTED -> {
                 if (!callStarted) {
-                    val callStartedChatMessage = ChatMessage()
-                    callStartedChatMessage.jsonMessageId = CALL_STARTED_ID
-                    callStartedChatMessage.actorId = "-2"
-                    val name = if (recent.actorDisplayName.isNullOrEmpty()) "Guest" else recent.actorDisplayName
-                    callStartedChatMessage.actorDisplayName = name
-                    callStartedChatMessage.actorType = recent.actorType
-                    callStartedChatMessage.timestamp = chatMessageList[0].timestamp
-                    callStartedChatMessage.message = null
-                    adapter?.addToStart(callStartedChatMessage, false)
+                    messageInputViewModel.showCallStartedIndicator(recent, true)
                     callStarted = true
                 }
-            } // remove CallStartedMessage with id -2
+            }
             ChatMessage.SystemMessageType.CALL_ENDED,
             ChatMessage.SystemMessageType.CALL_MISSED,
             ChatMessage.SystemMessageType.CALL_TRIED,
             ChatMessage.SystemMessageType.CALL_ENDED_EVERYONE -> {
-                adapter?.deleteById("-2")
                 callStarted = false
-            } // remove message of id -2
+                messageInputViewModel.showCallStartedIndicator(recent, false)
+            }
             else -> {}
         }
     }

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

@@ -9,6 +9,7 @@ package com.nextcloud.talk.chat
 
 import android.content.res.Resources
 import android.graphics.drawable.ColorDrawable
+import android.graphics.drawable.Drawable
 import android.os.Build
 import android.os.Bundle
 import android.os.CountDownTimer
@@ -36,6 +37,7 @@ import android.widget.PopupMenu
 import android.widget.RelativeLayout
 import android.widget.SeekBar
 import androidx.appcompat.app.AppCompatActivity
+import androidx.appcompat.content.res.AppCompatResources
 import androidx.appcompat.view.ContextThemeWrapper
 import androidx.core.content.ContextCompat
 import androidx.core.widget.doAfterTextChanged
@@ -43,7 +45,11 @@ import androidx.emoji2.widget.EmojiTextView
 import androidx.fragment.app.Fragment
 import androidx.lifecycle.lifecycleScope
 import autodagger.AutoInjector
+import coil.Coil.imageLoader
 import coil.load
+import coil.request.ImageRequest
+import coil.target.Target
+import coil.transform.CircleCropTransformation
 import com.google.android.flexbox.FlexboxLayout
 import com.google.android.material.button.MaterialButton
 import com.google.android.material.snackbar.Snackbar
@@ -118,6 +124,7 @@ class MessageInputFragment : Fragment() {
     private var mentionAutocomplete: Autocomplete<*>? = null
     private var xcounter = 0f
     private var ycounter = 0f
+    private var isCollapsed = false
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -196,6 +203,49 @@ class MessageInputFragment : Fragment() {
                 binding.fragmentConnectionLost.text = getString(R.string.connection_lost_sent_messages_are_queued)
             }
         }
+
+        chatActivity.messageInputViewModel.callStartedFlow.observe(viewLifecycleOwner) {
+            val (message, show) = it
+            if (show) {
+                binding.fragmentCallStarted.callAuthorChip.text = message.actorDisplayName
+                binding.fragmentCallStarted.callAuthorChipSecondary.text = message.actorDisplayName
+                val user = userManager.currentUser.blockingGet()
+                val url: String = if (message.actorType == "guests" || message.actorType == "guest") {
+                    ApiUtils.getUrlForGuestAvatar(
+                        user!!.baseUrl!!,
+                        message.actorDisplayName,
+                        true
+                    )
+                } else {
+                    ApiUtils.getUrlForAvatar(user!!.baseUrl!!, message.actorId, false)
+                }
+
+                val imageRequest: ImageRequest = ImageRequest.Builder(requireContext())
+                    .data(url)
+                    .crossfade(true)
+                    .transformations(CircleCropTransformation())
+                    .target(object : Target {
+                        override fun onStart(placeholder: Drawable?) {
+                            // unused atm
+                        }
+
+                        override fun onError(error: Drawable?) {
+                            // unused atm
+                        }
+
+                        override fun onSuccess(result: Drawable) {
+                            binding.fragmentCallStarted.callAuthorChip.chipIcon = result
+                            binding.fragmentCallStarted.callAuthorChipSecondary.chipIcon = result
+                        }
+                    })
+                    .build()
+
+                imageLoader(requireContext()).enqueue(imageRequest)
+                binding.fragmentCallStarted.root.visibility = View.VISIBLE
+            } else {
+                binding.fragmentCallStarted.root.visibility = View.GONE
+            }
+        }
     }
 
     private fun handleUI(isOnline: Boolean, connectionGained: Boolean) {
@@ -390,6 +440,41 @@ class MessageInputFragment : Fragment() {
 
         binding.fragmentMessageInputView.button?.contentDescription =
             resources.getString(R.string.nc_description_send_message_button)
+
+        binding.fragmentCallStarted.joinAudioCall.setOnClickListener {
+            chatActivity.joinAudioCall()
+        }
+
+        binding.fragmentCallStarted.joinVideoCall.setOnClickListener {
+            chatActivity.joinVideoCall()
+        }
+
+        binding.fragmentCallStarted.callStartedCloseBtn.setOnClickListener {
+            isCollapsed = !isCollapsed
+            if (isCollapsed) {
+                binding.fragmentCallStarted.callAuthorLayout.visibility = View.GONE
+                binding.fragmentCallStarted.callBtnLayout.visibility = View.GONE
+                binding.fragmentCallStarted.callAuthorChipSecondary.visibility = View.VISIBLE
+                binding.fragmentCallStarted.callStartedSecondaryText.visibility = View.VISIBLE
+            } else {
+                binding.fragmentCallStarted.callAuthorLayout.visibility = View.VISIBLE
+                binding.fragmentCallStarted.callBtnLayout.visibility = View.VISIBLE
+                binding.fragmentCallStarted.callAuthorChipSecondary.visibility = View.GONE
+                binding.fragmentCallStarted.callStartedSecondaryText.visibility = View.GONE
+            }
+
+            setDropDown(isCollapsed)
+        }
+    }
+
+    private fun setDropDown(collapsed: Boolean) {
+        val drawable = if (collapsed) {
+            AppCompatResources.getDrawable(requireContext(), R.drawable.ic_keyboard_arrow_up)
+        } else {
+            AppCompatResources.getDrawable(requireContext(), R.drawable.ic_keyboard_arrow_down)
+        }
+
+        binding.fragmentCallStarted.callStartedCloseBtn.setImageDrawable(drawable)
     }
 
     @Suppress("ClickableViewAccessibility", "CyclomaticComplexMethod", "LongMethod")
@@ -907,6 +992,22 @@ class MessageInputFragment : Fragment() {
         binding.fragmentEditView.clearEdit.let {
             viewThemeUtils.platform.colorImageView(it, ColorRole.PRIMARY)
         }
+
+        binding.fragmentCallStarted.callStartedBackground.apply {
+            viewThemeUtils.talk.themeOutgoingMessageBubble(this, grouped = true, false)
+        }
+
+        binding.fragmentCallStarted.callAuthorChip.apply {
+            viewThemeUtils.material.colorChipBackground(this)
+        }
+
+        binding.fragmentCallStarted.callAuthorChipSecondary.apply {
+            viewThemeUtils.material.colorChipBackground(this)
+        }
+
+        binding.fragmentCallStarted.callStartedCloseBtn.apply {
+            viewThemeUtils.platform.colorImageView(this, ColorRole.PRIMARY)
+        }
     }
 
     private fun cancelReply() {

app/src/main/java/com/nextcloud/talk/chat/viewmodels/MessageInputViewModel.kt

@@ -18,6 +18,7 @@ import androidx.lifecycle.asLiveData
 import com.nextcloud.talk.chat.data.io.AudioFocusRequestManager
 import com.nextcloud.talk.chat.data.io.AudioRecorderManager
 import com.nextcloud.talk.chat.data.io.MediaPlayerManager
+import com.nextcloud.talk.chat.data.model.ChatMessage
 import com.nextcloud.talk.chat.data.network.ChatNetworkDataSource
 import com.nextcloud.talk.models.json.chat.ChatOverallSingleMessage
 import com.nextcloud.talk.models.json.generic.GenericOverall
@@ -129,6 +130,10 @@ class MessageInputViewModel @Inject constructor(
     val messageQueueFlow: LiveData<List<QueuedMessage>>
         get() = _messageQueueFlow
 
+    private val _callStartedFlow: MutableLiveData<Pair<ChatMessage, Boolean>> = MutableLiveData()
+    val callStartedFlow: LiveData<Pair<ChatMessage, Boolean>>
+        get() = _callStartedFlow
+
     @Suppress("LongParameterList")
     fun sendChatMessage(
         internalId: String,
@@ -314,6 +319,10 @@ class MessageInputViewModel @Inject constructor(
         dataStore.saveMessageQueue(internalId, queue)
     }
 
+    fun showCallStartedIndicator(recent: ChatMessage, show: Boolean) {
+        _callStartedFlow.postValue(Pair(recent, show))
+    }
+
     companion object {
         private val TAG = MessageInputViewModel::class.java.simpleName
         private const val DELAY_BETWEEN_QUEUED_MESSAGES: Long = 1000

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

@@ -0,0 +1,21 @@
+<!--
+  ~ Nextcloud Talk - Android Client
+  ~
+  ~ SPDX-FileCopyrightText: 2018-2024 Google LLC
+  ~ SPDX-License-Identifier: Apache-2.0
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <group
+        android:pivotX="12"
+        android:pivotY="12"
+        android:rotation="180"
+        >
+        <path
+            android:fillColor="#FF000000"
+            android:pathData="M7.41,7.84L12,12.42l4.59,-4.58L18,9.25l-6,6 -6,-6z" />
+    </group>
+</vector>

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

@@ -20,7 +20,46 @@
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginBottom="@dimen/standard_margin"
+        android:orientation="horizontal"
+        android:gravity="end">
+
+        <com.google.android.material.chip.Chip
+            android:id="@+id/call_author_chip_secondary"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            app:chipIcon="@drawable/account_circle_48dp"
+            app:chipCornerRadius="@dimen/dialogBorderRadius"
+            tools:text="Julius James Linus"
+            android:visibility="gone"
+            tools:visibility="visible"/>
+
+        <TextView
+            android:id="@+id/call_started_secondary_text"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="@dimen/standard_quarter_margin"
+            android:text="@string/started_a_call"
+            android:visibility="gone"
+            tools:visibility="visible"/>
+
+        <ImageView
+            android:id="@+id/call_started_close_btn"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="@dimen/standard_margin"
+            android:contentDescription="@string/close_icon"
+            android:src="@drawable/ic_keyboard_arrow_down"
+            android:background="?attr/selectableItemBackground"
+            android:layout_gravity="center"
+            />
+
+    </LinearLayout>
+
+    <LinearLayout
+        android:id="@+id/call_author_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="@dimen/standard_half_margin"
         android:orientation="horizontal"
         android:gravity="center">
 
@@ -42,6 +81,7 @@
 
 
     <LinearLayout
+        android:id="@+id/call_btn_layout"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:orientation="horizontal"

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

@@ -13,6 +13,7 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:orientation="vertical">
 
+
     <com.google.android.material.textview.MaterialTextView
         android:id="@+id/fragment_connection_lost"
         android:layout_width="match_parent"
@@ -24,36 +25,45 @@
         android:visibility="gone"
         tools:visibility="visible" />
 
-        <include
-            android:id="@+id/fragment_editView"
-            layout="@layout/edit_message_view"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginEnd="6dp">
-        </include>
+    <include
+        android:id="@+id/fragment_call_started"
+        layout="@layout/call_started_message"
+        android:layout_height="wrap_content"
+        android:layout_width="match_parent"
+        android:layout_marginVertical="@dimen/standard_margin"
+        android:layout_marginHorizontal="@dimen/standard_quarter_margin"
+        android:visibility="gone"/>
 
-        <com.nextcloud.talk.ui.MessageInput
-            android:id="@+id/fragment_message_input_view"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:animateLayoutChanges="true"
-            android:inputType="textLongMessage|textAutoComplete"
-            android:maxLength="1000"
-            app:attachmentButtonBackground="@color/transparent"
-            app:attachmentButtonHeight="48dp"
-            app:attachmentButtonIcon="@drawable/ic_baseline_attach_file_24"
-            app:attachmentButtonMargin="0dp"
-            app:attachmentButtonWidth="48dp"
-            app:delayTypingStatus="200"
-            app:inputButtonDefaultBgColor="@color/transparent"
-            app:inputButtonDefaultBgDisabledColor="@color/transparent"
-            app:inputButtonDefaultBgPressedColor="@color/transparent"
-            app:inputButtonDefaultIconColor="@color/colorPrimary"
-            app:inputButtonHeight="48dp"
-            app:inputButtonMargin="0dp"
-            app:inputButtonWidth="48dp"
-            app:inputHint="@string/nc_hint_enter_a_message"
-            app:inputTextColor="@color/nc_incoming_text_default"
-            app:inputTextSize="16sp"
-            app:showAttachmentButton="true" />
+    <include
+        android:id="@+id/fragment_editView"
+        layout="@layout/edit_message_view"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginEnd="6dp">
+    </include>
+
+    <com.nextcloud.talk.ui.MessageInput
+        android:id="@+id/fragment_message_input_view"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:animateLayoutChanges="true"
+        android:inputType="textLongMessage|textAutoComplete"
+        android:maxLength="1000"
+        app:attachmentButtonBackground="@color/transparent"
+        app:attachmentButtonHeight="48dp"
+        app:attachmentButtonIcon="@drawable/ic_baseline_attach_file_24"
+        app:attachmentButtonMargin="0dp"
+        app:attachmentButtonWidth="48dp"
+        app:delayTypingStatus="200"
+        app:inputButtonDefaultBgColor="@color/transparent"
+        app:inputButtonDefaultBgDisabledColor="@color/transparent"
+        app:inputButtonDefaultBgPressedColor="@color/transparent"
+        app:inputButtonDefaultIconColor="@color/colorPrimary"
+        app:inputButtonHeight="48dp"
+        app:inputButtonMargin="0dp"
+        app:inputButtonWidth="48dp"
+        app:inputHint="@string/nc_hint_enter_a_message"
+        app:inputTextColor="@color/nc_incoming_text_default"
+        app:inputTextSize="16sp"
+        app:showAttachmentButton="true" />
 </LinearLayout>