Alt+letter sends Escape code (#179) (#226)

liamg · Feb 20, 2019 · 8c4c842 · 8c4c842
1 parent 1909c4c
commit 8c4c842
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/gui/input.go b/gui/input.go
@@ -78,6 +78,14 @@ func (gui *GUI) key(w *glfw.Window, key glfw.Key, scancode int, action glfw.Acti
 					return
 				}
 			}
+
+			// pass through alt codes
+			if modsPressed(mods, glfw.ModAlt) {
+				if r >= 97 && r < 123 || r >= 65 && r < 91 {
+					gui.terminal.Write([]byte{0x1b, byte(r)})
+					return
+				}
+			}
 		}
 
 		modStr := getModStr(mods)