content: /*
  Copyright (c) 2022 Andrew Auclair
  
  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
  in the Software without restriction, including without limitation the rights
  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:
  
  The above copyright notice and this permission notice shall be included in all
  copies or substantial portions of the Software.
  
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
   */
  package io.github.andrewauclair.moderndocking.ui;
  
  import io.github.andrewauclair.moderndocking.Dockable;
  import io.github.andrewauclair.moderndocking.api.DockingAPI;
  import io.github.andrewauclair.moderndocking.event.DockingEvent;
  import io.github.andrewauclair.moderndocking.event.DockingListener;
  import io.github.andrewauclair.moderndocking.event.MaximizeListener;
  import io.github.andrewauclair.moderndocking.internal.DockingListeners;
  
  /**
   * Controller for the header of dockables. Responsible for controlling the state of all buttons on the header.
   */
  public class HeaderController implements MaximizeListener, DockingListener {
  	/**
  	 * The dockable this header controller references
  	 */
  	private final Dockable dockable;
  	/**
  	 * The docking instance the dockable belongs to
  	 */
  	private final DockingAPI docking;
  
  	/**
  	 * The header model controlled
  	 */
  	private final HeaderModel model;
  
  	/**
  	 * The header UI
  	 */
  	private DockingHeaderUI ui;
  
  	/**
  	 * Create a new header controller for a dockable
  	 *
  	 * @param dockable The dockable this header controller uses
  	 * @param docking The docking instance the dockable belongs to
  	 * @param model The header model for the dockable
  	 */
  	public HeaderController(Dockable dockable, DockingAPI docking, HeaderModel model) {
  		this.dockable = dockable;
  		this.docking = docking;
  		this.model = model;
  
  		DockingListeners.addMaximizeListener(this);
  		DockingListeners.addDockingListener(this);
  	}
  
  	/**
  	 * Change the header UI we're controlling
  	 *
  	 * @param ui New header UI
  	 */
  	public void setUI(DockingHeaderUI ui) {
  		this.ui = ui;
  	}
  
  	/**
  	 * Remove the docking listeners that we've added
  	 */
  	public void removeListeners() {
  		DockingListeners.removeMaximizeListener(this);
  		DockingListeners.removeDockingListener(this);
  	}
  
  	/**
  	 * Flip the auto-hide flag
  	 */
  	public void toggleAutoHide() {
  		if (model.isAutoHideEnabled()) {
  			docking.autoShowDockable(dockable);
  		}
  		else {
  			docking.autoHideDockable(dockable);
  		}
  	}
  
  	/**
  	 * Launch the dockable in a new window
  	 */
  	public void newWindow() {
  		docking.newWindow(dockable);
  	}
  
  	/**
  	 * Minimize the dockable
  	 */
  	public void minimize() {
  		docking.minimize(dockable);
  	}
  
  	/**
  	 * Maximize the dockable
  	 */
  	public void maximize() {
  		docking.maximize(dockable);
  	}
  
  	/**
  	 * Close the dockable
  	 */
  	public void close() {
  		if (dockable.requestClose()) {
  			docking.undock(dockable);
  		}
  	}
  
  	@Override
  	public void maximized(Dockable dockable, boolean maximized) {
  		ui.update();
  	}
  
  	@Override
  	public void dockingChange(DockingEvent e) {
  		ui.update();
  	}
  }
  