Bind Alt+F7 to ClearHistory

cmd/PowerShell Windows mode supports clearing history with Alt+F7, so PSReadline will too.

Author: lzybkr

PSReadLine/Changes.txt

@@ -29,6 +29,7 @@ New key bindings:
 * Ctrl+N/Ctrl+P bound to NextHistory/PreviousHistory in Emacs mode
 * Ctrl+PageUp bound to ScrollDisplayUpLine
 * Ctrl+PageDown bound to ScrollDisplayDownLine
+* Alt+F7 bound to ClearHistory in Windows mode
 
 New options:
 * Set-PSReadlineOption

PSReadLine/History.cs

@@ -248,7 +248,7 @@ public static void AddToHistory(string command)
         /// <summary>
         /// Clears history in PSReadline.  This does not affect PowerShell history.
         /// </summary>
-        public static void ClearHistory()
+        public static void ClearHistory(ConsoleKeyInfo? key = null, object arg = null)
         {
             if (_singleton._history != null)
             {

PSReadLine/KeyBindings.cs

@@ -135,6 +135,7 @@ void SetDefaultWindowsBindings()
                 { Keys.Alt9,                   MakeKeyHandler(DigitArgument,             "DigitArgument") },
                 { Keys.AltMinus,               MakeKeyHandler(DigitArgument,             "DigitArgument") },
                 { Keys.AltQuestion,            MakeKeyHandler(WhatIsKey,                 "WhatIsKey") },
+                { Keys.AltF7,                  MakeKeyHandler(ClearHistory,              "ClearHistory") },
                 { Keys.F3,                     MakeKeyHandler(CharacterSearch,           "CharacterSearch") },
                 { Keys.ShiftF3,                MakeKeyHandler(CharacterSearchBackward,   "CharacterSearchBackward") },
                 { Keys.F8,                     MakeKeyHandler(HistorySearchBackward,     "HistorySearchBackward") },

PSReadLine/Keys.cs

@@ -254,6 +254,31 @@ public static class Keys
         public static ConsoleKeyInfo F23 = new ConsoleKeyInfo((char)0, ConsoleKey.F23, false, false, false);
         public static ConsoleKeyInfo F24 = new ConsoleKeyInfo((char)0, ConsoleKey.F24, false, false, false);
 
+        public static ConsoleKeyInfo AltF1 = new ConsoleKeyInfo((char)0, ConsoleKey.F1, false, true, false);
+        public static ConsoleKeyInfo AltF2 = new ConsoleKeyInfo((char)0, ConsoleKey.F2, false, true, false);
+        public static ConsoleKeyInfo AltF3 = new ConsoleKeyInfo((char)0, ConsoleKey.F3, false, true, false);
+        public static ConsoleKeyInfo AltF4 = new ConsoleKeyInfo((char)0, ConsoleKey.F4, false, true, false);
+        public static ConsoleKeyInfo AltF5 = new ConsoleKeyInfo((char)0, ConsoleKey.F5, false, true, false);
+        public static ConsoleKeyInfo AltF6 = new ConsoleKeyInfo((char)0, ConsoleKey.F6, false, true, false);
+        public static ConsoleKeyInfo AltF7 = new ConsoleKeyInfo((char)0, ConsoleKey.F7, false, true, false);
+        public static ConsoleKeyInfo AltF8 = new ConsoleKeyInfo((char)0, ConsoleKey.F8, false, true, false);
+        public static ConsoleKeyInfo AltF9 = new ConsoleKeyInfo((char)0, ConsoleKey.F9, false, true, false);
+        public static ConsoleKeyInfo AltFl0 = new ConsoleKeyInfo((char)0, ConsoleKey.F10, false, true, false);
+        public static ConsoleKeyInfo AltF11 = new ConsoleKeyInfo((char)0, ConsoleKey.F11, false, true, false);
+        public static ConsoleKeyInfo AltF12 = new ConsoleKeyInfo((char)0, ConsoleKey.F12, false, true, false);
+        public static ConsoleKeyInfo AltF13 = new ConsoleKeyInfo((char)0, ConsoleKey.F13, false, true, false);
+        public static ConsoleKeyInfo AltF14 = new ConsoleKeyInfo((char)0, ConsoleKey.F14, false, true, false);
+        public static ConsoleKeyInfo AltF15 = new ConsoleKeyInfo((char)0, ConsoleKey.F15, false, true, false);
+        public static ConsoleKeyInfo AltF16 = new ConsoleKeyInfo((char)0, ConsoleKey.F16, false, true, false);
+        public static ConsoleKeyInfo AltF17 = new ConsoleKeyInfo((char)0, ConsoleKey.F17, false, true, false);
+        public static ConsoleKeyInfo AltF18 = new ConsoleKeyInfo((char)0, ConsoleKey.F18, false, true, false);
+        public static ConsoleKeyInfo AltF19 = new ConsoleKeyInfo((char)0, ConsoleKey.F19, false, true, false);
+        public static ConsoleKeyInfo AltF20 = new ConsoleKeyInfo((char)0, ConsoleKey.F20, false, true, false);
+        public static ConsoleKeyInfo AltF21 = new ConsoleKeyInfo((char)0, ConsoleKey.F21, false, true, false);
+        public static ConsoleKeyInfo AltF22 = new ConsoleKeyInfo((char)0, ConsoleKey.F22, false, true, false);
+        public static ConsoleKeyInfo AltF23 = new ConsoleKeyInfo((char)0, ConsoleKey.F23, false, true, false);
+        public static ConsoleKeyInfo AltF24 = new ConsoleKeyInfo((char)0, ConsoleKey.F24, false, true, false);
+
         public static ConsoleKeyInfo ShiftF3 = new ConsoleKeyInfo((char)0, ConsoleKey.F3, true, false, false);
         public static ConsoleKeyInfo ShiftF8 = new ConsoleKeyInfo((char)0, ConsoleKey.F8, true, false, false);
 

PSReadLine/PSReadLineResources.resx

@@ -147,7 +147,7 @@
   <data name="ClearKillRingDescription" xml:space="preserve">
     <value>Remove all items from the kill ring</value>
   </data>
-  <data name="ClearyHistoryDescription" xml:space="preserve">
+  <data name="ClearHistoryDescription" xml:space="preserve">
     <value>Remove all items from the command line history (not PowerShell history)</value>
   </data>
   <data name="CompleteDescription" xml:space="preserve">

PSReadLine/en-US/about_PSReadline.help.txt

@@ -216,7 +216,7 @@ LONG DESCRIPTION
   History
   -------
 
-    ClearHistory             (Cmd: unbound              Emacs: unbound)
+    ClearHistory             (Cmd: Alt+F7               Emacs: unbound)
 
         Clears history in PSReadline.  This does not affect PowerShell history.
 
@@ -545,10 +545,6 @@ LONG DESCRIPTION
 
         Add a command line to history without executing it.
 
-    void ClearHistory()
-
-        Clear the history.
-
     void ClearKillRing()
 
         Clear the kill ring.  This is mostly used for testing.