Added send reaction, copy text & delete options to chat message long press menu

app/src/main/java/org/linphone/ui/main/chat/fragment/ConversationFragment.kt

@@ -20,6 +20,9 @@
 package org.linphone.ui.main.chat.fragment
 
 import android.app.Dialog
+import android.content.ClipData
+import android.content.ClipboardManager
+import android.content.Context
 import android.graphics.Rect
 import android.graphics.RenderEffect
 import android.graphics.Shader
@@ -185,16 +188,33 @@ class ConversationFragment : GenericFragment() {
             null,
             false
         )
+
         layout.root.setOnClickListener {
             dialog.dismiss()
-            binding.root.setRenderEffect(null)
+        }
+
+        layout.setDeleteClickListener {
+            viewModel.deleteChatMessage(chatMessageModel)
+            dialog.dismiss()
+        }
+
+        layout.setCopyClickListener {
+            val text = chatMessageModel.text
+            val clipboard = requireContext().getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
+            val label = "Message"
+            clipboard.setPrimaryClip(ClipData.newPlainText(label, text))
+
+            dialog.dismiss()
         }
 
         layout.model = chatMessageModel
+        chatMessageModel.dismissLongPressMenuEvent.observe(viewLifecycleOwner) {
+            dialog.dismiss()
+        }
+
         val screenY = yPosition - AppUtils.getDimension(
             R.dimen.chat_bubble_long_press_menu_bubble_offset
         )
-
         val rect = Rect()
         binding.root.getGlobalVisibleRect(rect)
         val height = rect.height()
@@ -209,6 +229,9 @@ class ConversationFragment : GenericFragment() {
         set.applyTo(constraintLayout)
 
         dialog.setContentView(layout.root)
+        dialog.setOnDismissListener {
+            binding.root.setRenderEffect(null)
+        }
 
         dialog.window
             ?.setLayout(

app/src/main/java/org/linphone/ui/main/chat/model/ChatMessageModel.kt

@@ -22,15 +22,25 @@ package org.linphone.ui.main.chat.model
 import androidx.annotation.UiThread
 import androidx.annotation.WorkerThread
 import androidx.lifecycle.MutableLiveData
+import org.linphone.LinphoneApplication.Companion.coreContext
+import org.linphone.core.Address
 import org.linphone.core.ChatMessage
+import org.linphone.core.ChatMessageListenerStub
+import org.linphone.core.ChatMessageReaction
+import org.linphone.core.tools.Log
 import org.linphone.ui.main.contacts.model.ContactAvatarModel
+import org.linphone.utils.Event
 import org.linphone.utils.LinphoneUtils
 import org.linphone.utils.TimestampUtils
 
 class ChatMessageModel @WorkerThread constructor(
-    chatMessage: ChatMessage,
+    val chatMessage: ChatMessage,
     val avatarModel: ContactAvatarModel
 ) {
+    companion object {
+        private const val TAG = "[Chat Message Model]"
+    }
+
     val id = chatMessage.messageId
 
     val isOutgoing = chatMessage.isOutgoing
@@ -45,13 +55,47 @@ class ChatMessageModel @WorkerThread constructor(
 
     val time = TimestampUtils.toString(timestamp)
 
+    val dismissLongPressMenuEvent: MutableLiveData<Event<Boolean>> by lazy {
+        MutableLiveData<Event<Boolean>>()
+    }
+
+    private val chatMessageListener = object : ChatMessageListenerStub() {
+        @WorkerThread
+        override fun onMsgStateChanged(message: ChatMessage, messageState: ChatMessage.State?) {
+            state.postValue(chatMessage.state)
+        }
+
+        @WorkerThread
+        override fun onNewMessageReaction(message: ChatMessage, reaction: ChatMessageReaction) {
+            Log.i(
+                "$TAG New reaction [${reaction.body}] from [${reaction.fromAddress.asStringUriOnly()}] for chat message with ID [$id]"
+            )
+        }
+
+        @WorkerThread
+        override fun onReactionRemoved(message: ChatMessage, address: Address) {
+            Log.i("$TAG A reaction was removed for chat message with ID [$id]")
+        }
+    }
+
     init {
+        chatMessage.addListener(chatMessageListener)
         state.postValue(chatMessage.state)
     }
 
+    @WorkerThread
+    fun destroy() {
+        chatMessage.removeListener(chatMessageListener)
+    }
+
     @UiThread
-    fun onLongClick(): Boolean {
-        return true
+    fun sendReaction(emoji: String) {
+        coreContext.postOnCoreThread {
+            Log.i("$TAG Sending reaction [$emoji] to chat message with ID [$id]")
+            val reaction = chatMessage.createReaction(emoji)
+            reaction.send()
+            dismissLongPressMenuEvent.postValue(Event(true))
+        }
     }
 
     @UiThread

app/src/main/java/org/linphone/ui/main/chat/model/EventLogModel.kt

@@ -35,4 +35,11 @@ class EventLogModel @WorkerThread constructor(eventLog: EventLog, avatarModel: C
     }
 
     val notifyId = eventLog.notifyId
+
+    @WorkerThread
+    fun destroy() {
+        if (model is ChatMessageModel) {
+            model.destroy()
+        }
+    }
 }

app/src/main/java/org/linphone/ui/main/chat/viewmodel/ConversationViewModel.kt

@@ -32,6 +32,7 @@ import org.linphone.core.EventLog
 import org.linphone.core.Factory
 import org.linphone.core.Friend
 import org.linphone.core.tools.Log
+import org.linphone.ui.main.chat.model.ChatMessageModel
 import org.linphone.ui.main.chat.model.EventLogModel
 import org.linphone.ui.main.contacts.model.ContactAvatarModel
 import org.linphone.ui.main.contacts.model.GroupAvatarModel
@@ -129,6 +130,7 @@ class ConversationViewModel @UiThread constructor() : ViewModel() {
 
         coreContext.postOnCoreThread {
             chatRoom.removeListener(chatRoomListener)
+            events.value.orEmpty().forEach(EventLogModel::destroy)
             avatarsMap.values.forEach(ContactAvatarModel::destroy)
         }
     }
@@ -186,6 +188,25 @@ class ConversationViewModel @UiThread constructor() : ViewModel() {
         }
     }
 
+    @UiThread
+    fun deleteChatMessage(chatMessageModel: ChatMessageModel) {
+        coreContext.postOnCoreThread {
+            val eventsLogs = events.value.orEmpty()
+            val found = eventsLogs.find {
+                it.model == chatMessageModel
+            }
+            if (found != null) {
+                val list = arrayListOf<EventLogModel>()
+                list.addAll(eventsLogs)
+                list.remove(found)
+                events.postValue(list)
+            }
+
+            Log.i("$TAG Deleting message id [${chatMessageModel.id}]")
+            chatRoom.deleteMessage(chatMessageModel.chatMessage)
+        }
+    }
+
     @WorkerThread
     private fun configureChatRoom() {
         computeComposingLabel()

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

@@ -4,6 +4,12 @@
 
     <data>
         <import type="android.view.View" />
+        <variable
+            name="copyClickListener"
+            type="View.OnClickListener" />
+        <variable
+            name="deleteClickListener"
+            type="View.OnClickListener" />
         <variable
             name="model"
             type="org.linphone.ui.main.chat.model.ChatMessageModel" />
@@ -35,6 +41,7 @@
 
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/thumbs_up"
+            android:onClick="@{() -> model.sendReaction(@string/emoji_thumbs_up)}"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="16dp"
@@ -48,6 +55,7 @@
 
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/love"
+            android:onClick="@{() -> model.sendReaction(@string/emoji_love)}"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="10dp"
@@ -60,6 +68,7 @@
 
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/laughing"
+            android:onClick="@{() -> model.sendReaction(@string/emoji_laughing)}"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="10dp"
@@ -72,6 +81,7 @@
 
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/surprised"
+            android:onClick="@{() -> model.sendReaction(@string/emoji_surprised)}"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="10dp"
@@ -84,6 +94,7 @@
 
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/tear"
+            android:onClick="@{() -> model.sendReaction(@string/emoji_tear)}"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="10dp"
@@ -149,6 +160,7 @@
 
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/copy"
+            android:onClick="@{copyClickListener}"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:text="@string/menu_copy_chat_message"
@@ -175,6 +187,7 @@
 
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/delete"
+            android:onClick="@{deleteClickListener}"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:text="@string/menu_delete_selected_item"