https://github.com/mabe02/lanterna: Java library for creating text-based terminal GUIs
  • Martin Berglund 
/*
 * This file is part of lanterna (http://code.google.com/p/lanterna/).
 * 
 * lanterna is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * Copyright (C) 2010-2020 Martin Berglund
 */
package com.googlecode.lanterna.gui2;

import com.googlecode.lanterna.TerminalPosition;


Extended interface for component renderers used with interactable components. Because only the renderer knows what
the component looks like, the component itself cannot know where to place the text cursor, so this method is instead
delegated to this interface that extends the regular component renderer.

Author:Martin
Type parameters:
  • <T> – Type of the component this InteractableRenderer is designed for
/**
 * Extended interface for component renderers used with interactable components. Because only the renderer knows what
 * the component looks like, the component itself cannot know where to place the text cursor, so this method is instead
 * delegated to this interface that extends the regular component renderer.
 *
 * @author Martin
 * @param <T> Type of the component this {@code InteractableRenderer} is designed for
 */
public interface InteractableRenderer<T extends Component & Interactable> extends ComponentRenderer<T> {
    TerminalPosition getCursorLocation(T component);
}