1 files changed, 120 insertions, 9 deletions
diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Console/ConsoleWindowVM.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Console/ConsoleWindowVM.cs
index 9c1192f06..a3a0a734e 100644
--- a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Console/ConsoleWindowVM.cs
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Console/ConsoleWindowVM.cs
@@ -1,10 +1,13 @@
-using System;
+using Microsoft.Win32;
+using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
+using System.IO;
 using System.Linq;
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
+using System.Windows.Controls;
 using System.Windows.Threading;
 using Tango.Core.Commands;
 using Tango.Core.Helpers;
@@ -19,6 +22,8 @@ namespace Tango.MachineStudio.UI.Console
     {
         private IStudioModuleLoader _moduleLoader;
         private INotificationProvider _notificatrion;
+        private TextBox _txtLog;
+        private String _currentFile;
 
 
         /// <summary>
@@ -26,28 +31,36 @@ namespace Tango.MachineStudio.UI.Console
         /// </summary>
         public ObservableCollection<KeyValuePair<String, Type>> HighlightTypes { get; set; }
 
+        internal void SetLogTextBox(TextBox txtLog)
+        {
+            _txtLog = txtLog;
+        }
+
         /// <summary>
         /// Gets or sets the intellisense types.
         /// </summary>
         public ObservableCollection<KeyValuePair<String, Type>> IntellisenseTypes { get; set; }
 
         private String _code;
-
+        /// <summary>
+        /// Gets or sets the code.
+        /// </summary>
         public String Code
         {
             get { return _code; }
             set { _code = value; RaisePropertyChangedAuto(); }
         }
 
-        private String _log;
-
-        public String Log
+        private bool _isRunning;
+        /// <summary>
+        /// Gets or sets a value indicating whether a stub is currently running.
+        /// </summary>
+        public bool IsRunning
         {
-            get { return _log; }
-            set { _log = value; RaisePropertyChangedAuto(); }
+            get { return _isRunning; }
+            set { _isRunning = value; RaisePropertyChanged(nameof(IsRunning)); InvalidateRelayCommands(); }
         }
 
-
         /// <summary>
         /// Gets or sets the run command.
         /// </summary>
@@ -63,6 +76,26 @@ namespace Tango.MachineStudio.UI.Console
         /// </summary>
         public RelayCommand ClearCommand { get; set; }
 
+        /// <summary>
+        /// Gets or sets the new command.
+        /// </summary>
+        public RelayCommand NewCommand { get; set; }
+
+        /// <summary>
+        /// Gets or sets the open command.
+        /// </summary>
+        public RelayCommand OpenCommand { get; set; }
+
+        /// <summary>
+        /// Gets or sets the save command.
+        /// </summary>
+        public RelayCommand SaveCommand { get; set; }
+
+        /// <summary>
+        /// Gets or sets the save as command.
+        /// </summary>
+        public RelayCommand SaveAsCommand { get; set; }
+
         public ConsoleWindowVM(IStudioModuleLoader moduleLoader, INotificationProvider notification)
         {
             _moduleLoader = moduleLoader;
@@ -117,6 +150,12 @@ namespace Tango.MachineStudio.UI.Console
             }
 
             Code = EmbeddedResourceHelper.GetEmbeddedResourceText("Tango.MachineStudio.UI.Console.CodeTemplate.cs");
+
+            NewCommand = new RelayCommand(CreateNew);
+            OpenCommand = new RelayCommand(OpenFile);
+            SaveCommand = new RelayCommand(SaveFile);
+            SaveAsCommand = new RelayCommand(SaveAsFile);
+            ClearCommand = new RelayCommand(ClearLog);
         }
 
         private void Stop()
@@ -127,6 +166,7 @@ namespace Tango.MachineStudio.UI.Console
         private async void Run()
         {
             ScriptEngine engine = new ScriptEngine(new ConsoleOnExecuteParameters(new ConsoleManager(WriteLine)));
+            engine.Stop();
             engine.ReferencedAssemblies.Add(this.GetType());
             engine.ReferencedAssemblies.Add(typeof(INotificationProvider));
 
@@ -140,7 +180,78 @@ namespace Tango.MachineStudio.UI.Console
 
         private void WriteLine(String text)
         {
-            Log += text + Environment.NewLine;
+            InvokeUI(() =>
+            {
+                _txtLog.AppendText(text);
+            });
+        }
+
+        /// <summary>
+        /// Clears the log.
+        /// </summary>
+        private void ClearLog()
+        {
+            _txtLog.Clear();
+        }
+
+        /// <summary>
+        /// Saves the selected script file.
+        /// </summary>
+        private void SaveFile()
+        {
+            if (_currentFile == null)
+            {
+                SaveAsFile();
+            }
+            else
+            {
+                File.WriteAllText(_currentFile, Code);
+            }
+        }
+
+        /// <summary>
+        /// Saves the selected script file.
+        /// </summary>
+        private void SaveAsFile()
+        {
+            SaveFileDialog dlg = new SaveFileDialog();
+            dlg.Filter = "C# Script Files|*.cs";
+            dlg.DefaultExt = ".cs";
+            if (dlg.ShowDialog().Value)
+            {
+                File.WriteAllText(dlg.FileName, Code);
+                _currentFile = dlg.FileName;
+            }
+        }
+
+        /// <summary>
+        /// Opens a script from HD.
+        /// </summary>
+        private void OpenFile()
+        {
+            OpenFileDialog dlg = new OpenFileDialog();
+            dlg.Filter = "C# Script Files|*.cs";
+            if (dlg.ShowDialog().Value)
+            {
+                OpenFile(dlg.FileName);
+            }
+        }
+
+        /// <summary>
+        /// Opens the file.
+        /// </summary>
+        /// <param name="file">The file.</param>
+        private void OpenFile(String file)
+        {
+            Code = File.ReadAllText(file);
+            _currentFile = file;
+        }
+
+        private void CreateNew()
+        {
+            _txtLog.Clear();
+            _currentFile = null;
+            Code = String.Empty;
         }
     }
 }