/*
* Created on 05-Sep-2005
* Created by Paul Gardner
* Copyright (C) 2005, 2006 Aelitis, All Rights Reserved.
*
* 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 2
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* AELITIS, SAS au capital de 46,603.30 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package org.gudy.azureus2.plugins.ui;
/**
* This interface represents a UI running on the core (e.g. the SWT UI).
* The actual implementation of this will support UI-specific operations -
* you need to cast this to the appropriate type to access them.
*
* This is to allow "native" UI plugin access - for example a plugin that
* directly accesses SWT functionality would do it via this object (it'll be
* an instance of org.gudy.azureus2.ui.swt.plugins.UISWTInstance )
*/
public interface
UIInstance
{
/**
* Prompts the user with a title, text, and a series of options. The options
* are typically displayed as buttons.
*
* @param title
* @param text
* @param options
* @return Index of option chosen, -1 if cancelled or error
*/
public int promptUser(String title, String text, String[] options,
int defaultOption);
/**
* Creates a {@link UIInputReceiver} instance to allow a plugin to request
* text input from the user. Some interfaces may not allow or support the
* ability for a plugin to request text input from a user, in which case
* they will return <code>null</code> for this method.
*/
public UIInputReceiver getInputReceiver();
}