From d5157d3a16b5447dcec4910f65105f1c4e7bc957 Mon Sep 17 00:00:00 2001
From: hstyi <spatter.flushes1o@icloud.com>
Date: Wed, 22 Jan 2025 15:00:53 +0800
Subject: [PATCH] feat: left right key

---
 .../app/termora/terminal/KeyEncoderImpl.kt    | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/src/main/kotlin/app/termora/terminal/KeyEncoderImpl.kt b/src/main/kotlin/app/termora/terminal/KeyEncoderImpl.kt
index 763d741..98eeddf 100644
--- a/src/main/kotlin/app/termora/terminal/KeyEncoderImpl.kt
+++ b/src/main/kotlin/app/termora/terminal/KeyEncoderImpl.kt
@@ -1,5 +1,6 @@
 package app.termora.terminal
 
+import com.formdev.flatlaf.util.SystemInfo
 import java.awt.event.KeyEvent
 
 @Suppress("MemberVisibilityCanBePrivate")
@@ -24,6 +25,7 @@ open class KeyEncoderImpl(private val terminal: Terminal) : KeyEncoder, DataList
             keypadAnsiSequences()
         }
 
+        configureLeftRight()
 
         putCode(TerminalKeyEvent(keyCode = 8), String(byteArrayOf(127)))
 
@@ -102,6 +104,40 @@ open class KeyEncoderImpl(private val terminal: Terminal) : KeyEncoder, DataList
         putCode(TerminalKeyEvent(keyCode = 0x27), encode = "${ControlCharacters.ESC}[C")
     }
 
+    fun configureLeftRight() {
+        if (SystemInfo.isMacOS) {
+            putCode(
+                TerminalKeyEvent(keyCode = KeyEvent.VK_LEFT, TerminalEvent.ALT_MASK),
+                encode = "${ControlCharacters.ESC}b"
+            )
+            putCode(
+                TerminalKeyEvent(keyCode = KeyEvent.VK_RIGHT, TerminalEvent.ALT_MASK),
+                encode = "${ControlCharacters.ESC}f"
+            )
+        } else {
+            // ^[[1;5D
+            putCode(
+                TerminalKeyEvent(keyCode = KeyEvent.VK_LEFT, TerminalEvent.CTRL_MASK),
+                "${ControlCharacters.ESC}[1;5D"
+            )
+            // ^[[1;5C
+            putCode(
+                TerminalKeyEvent(keyCode = KeyEvent.VK_RIGHT, TerminalEvent.CTRL_MASK),
+                "${ControlCharacters.ESC}[1;5C"
+            )
+            // ^[[1;3D
+            putCode(
+                TerminalKeyEvent(keyCode = KeyEvent.VK_LEFT, TerminalEvent.ALT_MASK),
+                "${ControlCharacters.ESC}[1;3D"
+            )
+            // ^[[1;3C
+            putCode(
+                TerminalKeyEvent(keyCode = KeyEvent.VK_RIGHT, TerminalEvent.ALT_MASK),
+                "${ControlCharacters.ESC}[1;3C"
+            )
+        }
+    }
+
 
     fun keypadApplicationSequences() {
         // Up