improve keyboard shortcut interactive

NavisAddinManager/Properties/launchSettings.json

@@ -1,6 +1,10 @@
 {
   "profiles": {
-    "NavisAddinManager": {
+    "Navis2022": {
+      "commandName": "Executable",
+      "executablePath": "C:\\Program Files\\Autodesk\\Navisworks Manage 2022\\Roamer.exe"
+    }   ,
+    "Navis2023": {
       "commandName": "Executable",
       "executablePath": "C:\\Program Files\\Autodesk\\Navisworks Manage 2023\\Roamer.exe"
     }

NavisAddinManager/View/FrmAddInManager.xaml

@@ -13,6 +13,7 @@
     MinHeight="400"
     d:DataContext="{d:DesignInstance viewModel:AddInManagerViewModel}"
     FocusManager.FocusedElement="{x:Reference tbxSearch}"
+    PreviewKeyDown="CloseFormEvent"
     Icon="../Resources/dev.ico"
     mc:Ignorable="d">
     <Window.Resources>
@@ -46,7 +47,8 @@
                 Grid.Row="0"
                 Margin="5,0,5,0"
                 VerticalAlignment="Center"
-                Text="{Binding SearchText, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}">
+                Text="{Binding SearchText, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
+                PreviewKeyDown="HandleTextboxKeyPress">
                 <TextBox.Resources>
                     <VisualBrush
                         x:Key="tbxText"
@@ -89,6 +91,7 @@
                     FontSize="14"
                     Foreground="SteelBlue"
                     Header="Load Plugins"
+                    PreviewKeyDown="HandleTreeViewCommandKeyPress"
                     IsSelected="{Binding IsTabCmdSelected}">
                     <control:ExtendedTreeView
                         x:Name="TreeViewCommand"

NavisAddinManager/View/FrmAddInManager.xaml.cs

@@ -2,6 +2,7 @@
 using System.Windows;
 using System.Windows.Input;
 using NavisAddinManager.ViewModel;
+using KeyEventArgs = System.Windows.Input.KeyEventArgs;
 
 namespace NavisAddinManager.View;
 
@@ -64,4 +65,43 @@ void ZoomOut()
             TreeViewCommand.FontSize -= 2f;
         }
     }
+
+    private void HandleTextboxKeyPress(object sender, KeyEventArgs e)
+    {
+        if (e.Key == Key.Down)
+        {
+            if (viewModel.IsTabCmdSelected)
+            {
+                TreeViewCommand.Focus();
+            }
+            else
+            {
+                LogControl.Focus();
+            }
+        }
+    }
+    private void HandleTreeViewCommandKeyPress(object sender, KeyEventArgs e)
+    {
+        int indexCmd = TreeViewCommand.Items.IndexOf(TreeViewCommand.SelectedItem);
+        if (e.Key == Key.Up && TabCommand.IsFocused)
+        {
+            tbxSearch.Focus();
+        }
+        else if (e.Key == Key.Up && indexCmd==0 && TabCommand.IsSelected)
+        {
+            TabCommand.Focus();
+        }
+        if (e.Key == Key.Down && TabCommand.IsSelected)
+        {
+            TreeViewCommand.Focus();
+        }
+        if (e.Key == Key.Enter)
+        {
+            viewModel.ExecuteAddinCommandClick();
+        }
+    }
+    private void CloseFormEvent(object sender, KeyEventArgs e)
+    {
+        if (e.Key == Key.Escape) Close();
+    }
 }

NavisAddinManager/ViewModel/AddInManagerViewModel.cs

@@ -246,7 +246,7 @@ private ObservableCollection<AddinModel> FreshTreeItems(bool isSearchText, Addin
         return MainTrees;
     }
 
-    private void ExecuteAddinCommandClick()
+    public void ExecuteAddinCommandClick()
     {
         try
         {