From e60895eb0f950f0e16fedb9d326f0ceddce4fae4 Mon Sep 17 00:00:00 2001
From: Adam Driscoll <adamdriscoll@users.noreply.github.com>
Date: Fri, 24 Jul 2026 11:07:46 -0500
Subject: [PATCH] Add edit commands and keyboard shortcuts help

---
 EditorTextView.cs    | 10 +++++++++-
 ShowEditorCommand.cs | 30 +++++++++++++++++++++++++++---
 2 files changed, 36 insertions(+), 4 deletions(-)

diff --git a/EditorTextView.cs b/EditorTextView.cs
index 7415155..6d62749 100644
--- a/EditorTextView.cs
+++ b/EditorTextView.cs
@@ -78,6 +78,14 @@ public void Format()
         {
             Text = editorContext.Format(Text.ToString());
         }
+        public void Undo()
+        {
+            InvokeKeybindings(new KeyEvent(Key.CtrlMask | Key.Z, new KeyModifiers { Ctrl = true }));
+        }
+        public void Redo()
+        {
+            InvokeKeybindings(new KeyEvent(Key.CtrlMask | Key.R, new KeyModifiers { Ctrl = true }));
+        }
         public string Run(string path, bool exit = false)
         {
             var output = String.Empty;
@@ -305,4 +313,4 @@ void GetEncodedRegionBounds(out long start, out long end)
             return (w, h);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/ShowEditorCommand.cs b/ShowEditorCommand.cs
index c4a6925..65d5fd2 100644
--- a/ShowEditorCommand.cs
+++ b/ShowEditorCommand.cs
@@ -132,10 +132,18 @@ private void SetMenuBar(Toplevel top)
                                 new MenuItem ("_Quit", "", Quit, shortcut: Key.CtrlMask | Key.Q)
                             }));
             menuItems.Add(new MenuBarItem("_Edit", new MenuItem[] {
-                                new MenuItem ("_Find", "", () => Find(), shortcut: Key.CtrlMask | Key.F),
-                                new MenuItem ("_Replace", "", () => Replace(), shortcut: Key.CtrlMask | Key.H),
+                                new MenuItem ("_Undo", "", () => textEditor.Undo(), shortcut: Key.CtrlMask | Key.Z),
+                                new MenuItem ("_Redo", "", () => textEditor.Redo(), shortcut: Key.CtrlMask | Key.R),
+                                null,
+                                new MenuItem ("Cu_t", "", () => textEditor.Cut(), shortcut: Key.CtrlMask | Key.X),
+                                new MenuItem ("_Copy", "", () => textEditor.Copy(), shortcut: Key.CtrlMask | Key.C),
+                                new MenuItem ("_Paste", "", () => textEditor.Paste(), shortcut: Key.CtrlMask | Key.Y),
                                 null,
                                 new MenuItem ("_Select All", "", () => SelectAll(), shortcut: Key.CtrlMask | Key.T),
+                                new MenuItem ("_Delete All", "", () => textEditor.DeleteAll(), shortcut: Key.CtrlMask | Key.G),
+                                null,
+                                new MenuItem ("_Find", "", () => Find(), shortcut: Key.CtrlMask | Key.F),
+                                new MenuItem ("_Replace", "", () => Replace(), shortcut: Key.CtrlMask | Key.H),
                                 //new MenuItem("Autocomplete", "", Autocomplete, shortcut: Key.CtrlMask | Key.Space),
                             }));
 
@@ -171,6 +179,8 @@ private void SetMenuBar(Toplevel top)
             }
 
             menuItems.Add(new MenuBarItem("_Help", new[] {
+                                new MenuItem("_Keyboard Shortcuts", "", ShowKeyboardShortcuts),
+                                null,
                                 new MenuItem("_About", "", () => MessageBox.Query("About", $"PowerShell Pro Tools Terminal Editor\nVersion: {base.MyInvocation.MyCommand.Module.Version.ToString()}\n", "Ok")),
                                 new MenuItem("_GitHub", "", () => {
                                     try {
@@ -193,6 +203,20 @@ private void SetMenuBar(Toplevel top)
 
         }
 
+        private void ShowKeyboardShortcuts()
+        {
+            MessageBox.Query("Keyboard Shortcuts",
+                "File:   Open Ctrl+O, Save Ctrl+S, Quit Ctrl+Q\n" +
+                "Edit:   Undo Ctrl+Z, Redo Ctrl+R\n" +
+                "        Cut Ctrl+X, Copy Ctrl+C, Paste Ctrl+Y\n" +
+                "        Select All Ctrl+T, Delete All Ctrl+G\n" +
+                "        Find Ctrl+F, Replace Ctrl+H\n" +
+                "Format: Format Ctrl+Shift+R\n" +
+                "Run:    Run F5, Execute Selection F8\n" +
+                "        Exit and Run Ctrl+Shift+F5",
+                "Ok");
+        }
+
         protected override void ProcessRecord()
         {
             textEditor = new EditorTextView(_runspace);
@@ -960,4 +984,4 @@ private void UpdatePosition()
 
         }
     }
-}
\ No newline at end of file
+}