/*
* Syncany, www.syncany.org
* Copyright (C) 2011-2015 Philipp C. Heckel <philipp.heckel@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.syncany.gui.wizard;
import org.syncany.config.GuiEventBus;
import org.syncany.gui.wizard.WizardDialog.Action;
/**
* @author Philipp C. Heckel <philipp.heckel@gmail.com>
*/
public abstract class PanelController {
protected WizardDialog wizardDialog;
protected GuiEventBus eventBus;
public PanelController(WizardDialog wizardDialog) {
this.wizardDialog = wizardDialog;
this.eventBus = GuiEventBus.getInstance();
this.eventBus.register(this);
}
public void dispose() {
eventBus.unregister(this);
eventBus = null;
wizardDialog = null;
}
public abstract void handleFlow(Action action);
}