/*
* XTermTitleEvent.java
*
* Copyright (C) 2009-16 by RStudio, Inc.
*
* Unless you have received this program directly from RStudio pursuant
* to the terms of a commercial license agreement with RStudio, then
* this program is licensed to you under the terms of version 3 of the
* GNU Affero General Public License. This program is distributed WITHOUT
* ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
* AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
*
*/
package org.rstudio.studio.client.workbench.views.terminal.events;
import org.rstudio.studio.client.workbench.views.terminal.events.XTermTitleEvent.Handler;
import com.google.gwt.event.shared.EventHandler;
import com.google.gwt.event.shared.GwtEvent;
import com.google.gwt.event.shared.HandlerRegistration;
/**
* Send when xterm sees a standard title escape sequence. The string value
* of the command is sent.
*
* ESC]0;stringBEL -- Set window title to string, example:
*
* echo -ne "\033]0;${USER}@${HOSTNAME}: ${PWD}\007"
*/
public class XTermTitleEvent extends GwtEvent<Handler>
{
public interface Handler extends EventHandler
{
/**
* Sent by xterm.js when it has detected escape sequence for setting
* terminal title.
* @param event title string extracted from escape sequence
*/
void onXTermTitle(XTermTitleEvent event);
}
public interface HasHandlers extends com.google.gwt.event.shared.HasHandlers
{
HandlerRegistration addXTermTitleHandler(Handler handler);
}
public XTermTitleEvent(String title)
{
title_ = title;
}
@Override
public com.google.gwt.event.shared.GwtEvent.Type<Handler> getAssociatedType()
{
return TYPE;
}
@Override
protected void dispatch(Handler handler)
{
handler.onXTermTitle(this);
}
public String getTitle()
{
return title_;
}
private final String title_;
public static final Type<Handler> TYPE = new Type<Handler>();
}