com.bytezone.dm3270.orders.InsertCursorOrder Maven / Gradle / Ivy

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This is a trimmed down version of https://github.com/dmolony/dm3270 to be used as TN3270 client library

There is a newer version: 0.9.1

package com.bytezone.dm3270.orders;

import com.bytezone.dm3270.display.DisplayScreen;
import com.bytezone.dm3270.display.Pen;

public class InsertCursorOrder extends Order {

  public InsertCursorOrder(byte[] buffer, int offset) {
    assert buffer[offset] == Order.INSERT_CURSOR;

    this.buffer = new byte[1];
    this.buffer[0] = buffer[offset];
  }

  @Override
  public void process(DisplayScreen screen) {
    Pen pen = screen.getPen();
    screen.insertCursor(pen.getPosition());
  }

  @Override
  public String toString() {
    return "IC";
  }

}