Added chat message re-send action on long press if outgoing and in NotDelivered state

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

@@ -532,6 +532,12 @@ class ConversationFragment : GenericFragment() {
             emojiSheetBehavior.state = BottomSheetBehavior.STATE_EXPANDED
         }
 
+        layout.setResendClickListener {
+            Log.i("$TAG Re-sending chat message in error state")
+            chatMessageModel.resend()
+            dialog.dismiss()
+        }
+
         layout.setReplyClickListener {
             Log.i("$TAG Updating sending area to reply to selected message")
             sendMessageViewModel.replyToMessage(chatMessageModel)

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

@@ -84,6 +84,8 @@ class ChatMessageModel @WorkerThread constructor(
 
     val isOutgoing = chatMessage.isOutgoing
 
+    val isInError = chatMessage.state == ChatMessage.State.NotDelivered
+
     val statusIcon = MutableLiveData<Int>()
 
     val text = MutableLiveData<Spannable>()
@@ -238,6 +240,14 @@ class ChatMessageModel @WorkerThread constructor(
         }
     }
 
+    @UiThread
+    fun resend() {
+        coreContext.postOnCoreThread {
+            Log.i("$TAG Re-sending message with ID [$id]")
+            chatMessage.send()
+        }
+    }
+
     @UiThread
     fun joinConference() {
         coreContext.postOnCoreThread {

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

@@ -4,6 +4,9 @@
 
     <data>
         <import type="android.view.View" />
+        <variable
+            name="resendClickListener"
+            type="View.OnClickListener" />
         <variable
             name="replyClickListener"
             type="View.OnClickListener" />
@@ -160,7 +163,7 @@
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintTop_toTopOf="parent"
-                app:layout_constraintBottom_toTopOf="@id/reply"
+                app:layout_constraintBottom_toTopOf="@id/bottom_barrier"
                 model="@{model}"
                 layout="@layout/chat_bubble_outgoing"/>
 
@@ -174,7 +177,7 @@
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintTop_toTopOf="parent"
-                app:layout_constraintBottom_toTopOf="@id/reply"
+                app:layout_constraintBottom_toTopOf="@id/bottom_barrier"
                 model="@{model}"
                 layout="@layout/chat_bubble_incoming"/>
 
@@ -183,9 +186,31 @@
                 android:layout_width="match_parent"
                 android:layout_height="0dp"
                 android:background="@color/gray_main2_200"
-                app:layout_constraintTop_toTopOf="@id/reply"
+                app:layout_constraintTop_toTopOf="@id/bottom_barrier"
                 app:layout_constraintBottom_toBottomOf="parent" />
 
+            <androidx.constraintlayout.widget.Barrier
+                android:id="@+id/bottom_barrier"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                app:barrierDirection="top"
+                app:constraint_referenced_ids="reply, resend" />
+
+            <androidx.appcompat.widget.AppCompatTextView
+                style="@style/context_menu_action_label_style"
+                android:id="@+id/resend"
+                android:onClick="@{resendClickListener}"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:text="@string/menu_resend_chat_message"
+                android:background="@drawable/menu_item_background"
+                android:layout_marginBottom="1dp"
+                android:drawableStart="@drawable/paper_plane_tilt"
+                android:visibility="@{model.isInError &amp;&amp; model.isOutgoing ? View.VISIBLE : View.GONE, default=gone}"
+                app:layout_constraintBottom_toTopOf="@id/reply"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintEnd_toEndOf="parent"/>
+
             <androidx.appcompat.widget.AppCompatTextView
                 style="@style/context_menu_action_label_style"
                 android:id="@+id/reply"

app/src/main/res/values/strings.xml

@@ -293,6 +293,7 @@
     <string name="menu_delete_history">Delete history</string>
     <string name="menu_delete_selected_item">Delete</string>
     <string name="menu_invite">Invite</string>
+    <string name="menu_resend_chat_message">Re-send</string>
     <string name="menu_reply_to_chat_message">Reply</string>
     <string name="menu_forward_chat_message">Forward</string>
     <string name="menu_copy_chat_message">Copy</string>