Created a message printer for sending messages to the errors and infos window

mRemoteV1/Messages/MessagePrinters/ErrorAndInfoWindowMessagePrinter.cs

@@ -0,0 +1,91 @@
+using System;
+using System.Collections.Generic;
+using System.Windows.Forms;
+using mRemoteNG.UI.Forms;
+using mRemoteNG.UI.Window;
+using WeifenLuo.WinFormsUI.Docking;
+
+namespace mRemoteNG.Messages.MessagePrinters
+{
+    public class ErrorAndInfoWindowMessagePrinter : IMessagePrinter
+    {
+        private readonly ErrorAndInfoWindow _messageWindow;
+        private Timer _ecTimer;
+
+        public ErrorAndInfoWindowMessagePrinter(ErrorAndInfoWindow messageWindow)
+        {
+            if (messageWindow == null)
+                throw new ArgumentNullException(nameof(messageWindow));
+
+            _messageWindow = messageWindow;
+            CreateTimer();
+        }
+
+        public void Print(IMessage message)
+        {
+            _ecTimer.Enabled = true;
+
+            var lvItem = BuildListViewItem(message);
+            AddToList(lvItem);
+        }
+
+        public void Print(IEnumerable<IMessage> messages)
+        {
+            foreach (var message in messages)
+                Print(message);
+        }
+
+        private static ListViewItem BuildListViewItem(IMessage nMsg)
+        {
+            var lvItem = new ListViewItem
+            {
+                ImageIndex = Convert.ToInt32(nMsg.Class),
+                Text = nMsg.Text.Replace(Environment.NewLine, "  "),
+                Tag = nMsg
+            };
+            return lvItem;
+        }
+
+        private void CreateTimer()
+        {
+            _ecTimer = new Timer
+            {
+                Enabled = false,
+                Interval = 300
+            };
+            _ecTimer.Tick += SwitchTimerTick;
+        }
+
+        private void SwitchTimerTick(object sender, EventArgs e)
+        {
+            SwitchToMessage();
+            _ecTimer.Enabled = false;
+        }
+
+        private void SwitchToMessage()
+        {
+            _messageWindow.PreviousActiveForm = (DockContent)frmMain.Default.pnlDock.ActiveContent;
+            ShowMcForm();
+            _messageWindow.lvErrorCollector.Focus();
+            _messageWindow.lvErrorCollector.SelectedItems.Clear();
+            _messageWindow.lvErrorCollector.Items[0].Selected = true;
+            _messageWindow.lvErrorCollector.FocusedItem = _messageWindow.lvErrorCollector.Items[0];
+        }
+
+        private void ShowMcForm()
+        {
+            if (frmMain.Default.pnlDock.InvokeRequired)
+                frmMain.Default.pnlDock.Invoke((MethodInvoker)ShowMcForm);
+            else
+                _messageWindow.Show(frmMain.Default.pnlDock);
+        }
+
+        private void AddToList(ListViewItem lvItem)
+        {
+            if (_messageWindow.lvErrorCollector.InvokeRequired)
+                _messageWindow.lvErrorCollector.Invoke((MethodInvoker)(() => AddToList(lvItem)));
+            else
+                _messageWindow.lvErrorCollector.Items.Insert(0, lvItem);
+        }
+    }
+}

mRemoteV1/mRemoteV1.csproj

@@ -218,6 +218,7 @@
     <Compile Include="Credential\INotifyingCredentialRecord.cs" />
     <Compile Include="Messages\MessagePrinters\DebugMessagePrinter.cs" />
     <Compile Include="Messages\IMessage.cs" />
+    <Compile Include="Messages\MessagePrinters\ErrorAndInfoWindowMessagePrinter.cs" />
     <Compile Include="Messages\MessagePrinters\IMessagePrinter.cs" />
     <Compile Include="Messages\MessageClassEnum.cs" />
     <Compile Include="Messages\MessageCollector2.cs" />