feat(ui/modules/Linphone/Chat/OutgoingMessage): supports resend action

tests/src/components/chat/ChatModel.cpp

@@ -253,6 +253,28 @@ void ChatModel::sendMessage (const QString &message) {
   emit messageSent(_message);
 }
 
+void ChatModel::resendMessage (int id) {
+  if (id < 0 || id > m_entries.count()) {
+    qWarning() << QStringLiteral("Entry %1 not exists.").arg(id);
+    return;
+  }
+
+  const ChatEntryData &entry = m_entries[id];
+  if (entry.first["type"] != EntryType::MessageEntry) {
+    qWarning() << QStringLiteral("Unable to resend entry %1. It's not a message.").arg(id);
+    return;
+  }
+
+  shared_ptr<linphone::ChatMessage> message = static_pointer_cast<linphone::ChatMessage>(entry.second);
+  if (message->getState() != linphone::ChatMessageStateNotDelivered) {
+    qWarning() << QStringLiteral("Unable to resend message: %1. Bad state.").arg(id);
+    return;
+  }
+
+  message->setListener(m_message_handlers);
+  m_chat_room->sendMessage(message);
+}
+
 // -----------------------------------------------------------------------------
 
 void ChatModel::fillMessageEntry (

tests/src/components/chat/ChatModel.hpp

@@ -68,6 +68,8 @@ public:
 
   void sendMessage (const QString &message);
 
+  void resendMessage (int id);
+
 signals:
   void sipAddressChanged (const QString &sip_address);
   void allEntriesRemoved ();

tests/src/components/chat/ChatProxyModel.cpp

@@ -98,6 +98,13 @@ void ChatProxyModel::sendMessage (const QString &message) {
   static_cast<ChatModel *>(m_chat_model_filter->sourceModel())->sendMessage(message);
 }
 
+void ChatProxyModel::resendMessage (int id) {
+  QModelIndex source_index = mapToSource(index(id, 0));
+  static_cast<ChatModel *>(m_chat_model_filter->sourceModel())->resendMessage(
+    m_chat_model_filter->mapToSource(source_index).row()
+  );
+}
+
 bool ChatProxyModel::filterAcceptsRow (int source_row, const QModelIndex &) const {
   return m_chat_model_filter->rowCount() - source_row <= m_n_max_displayed_entries;
 }

tests/src/components/chat/ChatProxyModel.hpp

@@ -29,6 +29,7 @@ public:
   Q_INVOKABLE void removeAllEntries ();
 
   Q_INVOKABLE void sendMessage (const QString &message);
+  Q_INVOKABLE void resendMessage (int id);
 
 signals:
   void sipAddressChanged (const QString &sip_address);

tests/ui/modules/Linphone/Chat/OutgoingMessage.qml

@@ -32,12 +32,14 @@ Item {
         id: icon
 
         Icon {
-          icon: $chatEntry.status === ChatModel.MessageStatusNotDelivered ? 'chat_error' : 'chat_send'
+          property bool isNotDelivered: $chatEntry.status === ChatModel.MessageStatusNotDelivered
+
+          icon: isNotDelivered ? 'chat_error' : 'chat_send'
           iconSize: ChatStyle.entry.message.outgoing.sendIconSize
 
           MouseArea {
             anchors.fill: parent
-            onClicked: console.log('resend')
+            onClicked: isNotDelivered && proxyModel.resendMessage(index)
           }
         }
       }