Add 'X' ANSI escape - erase n characters

Copied from Fingerterm source code
direc85 · Feb 5, 2022 · bdae53e · bdae53e
1 parent dafa91f
commit bdae53e
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/src/terminal.cpp b/src/terminal.cpp
@@ -760,6 +760,15 @@ void Terminal::ansiSequence(const QString& seq)
         scrollBack(params.at(0));
         break;
 
+    case 'X': // erase n characters
+        if (params.count() == 1) {
+            for (int i = 0; i < params[0]; i++)
+                insertAtCursor(' ', true, true);
+            setCursorPos(QPoint(cursorPos().x() - params[0], cursorPos().y()));
+        } else {
+            unhandled = true;
+        }
+        break;
     case 'c': // vt100 identification
         if(params.count()==0)
             params.append(0);