add - doc - Added refresh keybind (ALT + R)

Added the refresh feature.

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If your prompt is ever corrupt, you can refresh it.

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Type: add
Breaking: False
Doc Required: True
Part: 1/1

Terminaux/Reader/Bindings/BaseBindings/Refresh.cs

@@ -0,0 +1,65 @@
+
+// Terminaux  Copyright (C) 2023  Aptivi
+// 
+// This file is part of Terminaux
+// 
+// Terminaux is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// Terminaux is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+using System;
+using Terminaux.Reader.Tools;
+using Terminaux.Base;
+
+namespace Terminaux.Reader.Bindings.BaseBindings
+{
+    internal class Refresh : BaseBinding, IBinding
+    {
+        /// <inheritdoc/>
+        public override ConsoleKeyInfo[] BoundKeys { get; } =
+        {
+            new ConsoleKeyInfo('r', ConsoleKey.R, false, true, false),
+        };
+
+        /// <inheritdoc/>
+        public override bool IsExit => false;
+
+        /// <inheritdoc/>
+        public override void DoAction(TermReaderState state)
+        {
+            // Determine if the input prompt text is either overflowing or intentionally placing
+            // the newlines using the "incomplete sentences" feature, then refresh the input
+            // prompt.
+            int longestSentenceLength = ConsoleTools.ActionWindowWidth() - state.settings.RightMargin - state.inputPromptLeft - 1;
+            string[] wrapped = ConsoleExtensions.GetWrappedSentences(state.InputPromptText, longestSentenceLength);
+            ConsoleTools.ActionSetCursorPosition(state.settings.LeftMargin, ConsoleTools.ActionCursorTop() - wrapped.Length + 1);
+            ConsoleTools.ActionWriteString(state.InputPromptText, state.Settings);
+
+            // Now, render the current text
+            string renderedText = state.PasswordMode ? new string(state.settings.PasswordMaskChar, state.currentText.ToString().Length) : state.currentText.ToString();
+            if (state.OneLineWrap)
+            {
+                // We're in the one-line wrap mode!
+                string[] incompleteSentences = GetWrappedSentences(renderedText, longestSentenceLength, 0);
+                renderedText = state.OneLineWrap ? GetOneLineWrappedSentenceToRender(incompleteSentences, state) : renderedText;
+                ConsoleTools.ActionSetCursorPosition(state.InputPromptLeft, state.InputPromptTop);
+                ConsoleTools.ActionWriteString(renderedText + new string(' ', longestSentenceLength - renderedText.Length), state.settings);
+            }
+            else
+            {
+                ConsoleTools.ActionSetCursorPosition(state.InputPromptLeft, state.InputPromptTop);
+                ConsoleTools.ActionWriteString(renderedText + new string(' ', state.CurrentText.Length - state.CurrentTextPos), state.settings);
+            }
+            ConsoleTools.ActionSetCursorPosition(state.CurrentCursorPosLeft, state.CurrentCursorPosTop);
+        }
+    }
+}

Terminaux/Reader/Bindings/BindingsList.cs

@@ -50,6 +50,7 @@ internal static class BindingsList
             new UpAndForwardOneWord(),
             new LoAndForwardOneWord(),
             new ShowSuggestions(),
+            new Refresh(),
 
 #if DEBUG
             new DebugPos()