/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This 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 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.console.client.shared.runtime.logviewer;
import com.google.gwt.dom.client.Style;
import com.google.gwt.event.logical.shared.CloseEvent;
import com.google.gwt.event.logical.shared.CloseHandler;
import com.google.gwt.event.logical.shared.SelectionEvent;
import com.google.gwt.event.logical.shared.SelectionHandler;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Widget;
import org.jboss.as.console.client.shared.runtime.logviewer.actions.CloseLogFile;
import org.jboss.as.console.client.shared.runtime.logviewer.actions.PauseFollowLogFile;
import org.jboss.as.console.client.shared.runtime.logviewer.actions.SelectLogFile;
import org.jboss.as.console.client.widgets.tabs.DefaultTabLayoutPanel;
import org.jboss.gwt.circuit.Dispatcher;
/**
* @author Harald Pehl
*/
public class LogFileTabs extends Composite {
private final Dispatcher circuit;
private final DefaultTabLayoutPanel tabLayout;
public LogFileTabs(final Dispatcher circuit) {
this.circuit = circuit;
this.tabLayout = new DefaultTabLayoutPanel(40, Style.Unit.PX, true);
this.tabLayout.addSelectionHandler(new SelectionHandler<Integer>() {
@Override
public void onSelection(SelectionEvent<Integer> event) {
LogFilePanel logFilePanel = selectedLogFilePanel();
if (logFilePanel != null) {
circuit.dispatch(new SelectLogFile(logFilePanel.getName()));
logFilePanel.onResize();
} else {
circuit.dispatch(new PauseFollowLogFile());
}
}
});
this.tabLayout.addCloseHandler(new CloseHandler<Widget>() {
@Override
public void onClose(CloseEvent<Widget> event) {
if (event.getTarget() instanceof LogFilePanel) {
LogFilePanel logFilePanel = (LogFilePanel) event.getTarget();
circuit.dispatch(new CloseLogFile(logFilePanel.getName()));
}
}
});
initWidget(tabLayout);
addStyleName("default-tabpanel");
}
public void open(LogFile logFile) {
if (!tabLayout.contains(logFile.getName())) {
tabLayout.add(new LogFilePanel(circuit, logFile), logFile.getName());
}
tabLayout.selectTab(logFile.getName());
}
public void refresh(LogFile logFile, Class<?> actionType) {
LogFilePanel logFilePanel = selectedLogFilePanel();
if (logFilePanel != null) {
logFilePanel.refresh(logFile, actionType);
}
}
public void add(Widget child, String text) {
tabLayout.add(child, text);
}
LogFilePanel selectedLogFilePanel() {
Widget widget = tabLayout.getWidget(tabLayout.getSelectedIndex());
if (widget instanceof LogFilePanel) {
return (LogFilePanel) widget;
}
return null;
}
}