org.mobicents.slee.container.management.console.client.log.ControlledTabedBar.java Source code

Introduction

Here is the source code for org.mobicents.slee.container.management.console.client.log.ControlledTabedBar.java

Source

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2003-2011, Red Hat, Inc. and individual contributors
 * by the @authors tag. See the copyright.txt 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.mobicents.slee.container.management.console.client.log;

import org.mobicents.slee.container.management.console.client.common.CommonControl;

import com.google.gwt.user.client.ui.SourcesTabEvents;
import com.google.gwt.user.client.ui.TabListener;
import com.google.gwt.user.client.ui.TabPanel;
import com.google.gwt.user.client.ui.Widget;

/**
 * This class should be in common, but for now.... It accepts only widgets that implement CommonControll
 * 
 * @author baranowb
 * 
 * 
 */
public class ControlledTabedBar extends TabPanel implements CommonControl {

    /*
     * (non-Javadoc)
     * 
     * @see org.mobicents.slee.container.management.console.client.common.CommonControl#onHide()
     */

    private int selected = -1;

    private SelectTabListener stl = null;

    private CommonControl selectedWidget = null;

    public void onHide() {

        if (selectedWidget != null)
            this.selectedWidget.onHide();

    }

    /*
     * (non-Javadoc)
     * 
     * @see org.mobicents.slee.container.management.console.client.common.CommonControl#onInit()
     */
    public void onInit() {

    }

    /*
     * (non-Javadoc)
     * 
     * @see org.mobicents.slee.container.management.console.client.common.CommonControl#onShow()
     */
    public void onShow() {

        if (selectedWidget != null)
            this.selectedWidget.onShow();

    }

    public void add(Widget w, String tabText, boolean asHTML) {

        if (w instanceof CommonControl)
            super.add(w, tabText, asHTML);
        else
            throw new UnsupportedOperationException("Cant add widget that does not implement CommonControl");
    }

    public void add(Widget w, String tabText) {
        // TODO Auto-generated method stub
        if (w instanceof CommonControl)
            super.add(w, tabText);
        else
            throw new UnsupportedOperationException("Cant add widget that does not implement CommonControl");

    }

    public void add(Widget w) {
        if (w instanceof CommonControl)
            super.add(w);
        else
            throw new UnsupportedOperationException("Cant add widget that does not implement CommonControl");
    }

    public void insert(Widget widget, String tabText, boolean asHTML, int beforeIndex) {
        if (widget instanceof CommonControl)
            super.insert(widget, tabText, asHTML, beforeIndex);
        else
            throw new UnsupportedOperationException("Cant add widget that does not implement CommonControl");
    }

    public void insert(Widget widget, String tabText, int beforeIndex) {
        if (widget instanceof CommonControl)
            super.insert(widget, tabText, beforeIndex);
        else
            throw new UnsupportedOperationException("Cant add widget that does not implement CommonControl");

    }

    public void removeTabListener(TabListener listener) {
        if (this.stl == listener)
            return;
        super.removeTabListener(listener);
    }

    private class SelectTabListener implements TabListener {

        /*
         * (non-Javadoc)
         * 
         * @see com.google.gwt.user.client.ui.TabListener#onBeforeTabSelected(com.google.gwt.user.client.ui.SourcesTabEvents, int)
         */
        public boolean onBeforeTabSelected(SourcesTabEvents sender, int tabIndex) {

            if (selectedWidget != null)
                selectedWidget.onHide();

            return true;
        }

        /*
         * (non-Javadoc)
         * 
         * @see com.google.gwt.user.client.ui.TabListener#onTabSelected(com.google.gwt.user.client.ui.SourcesTabEvents, int)
         */
        public void onTabSelected(SourcesTabEvents sender, int tabIndex) {

            selectedWidget = (CommonControl) getWidget(tabIndex);
            selected = tabIndex;
            selectedWidget.onShow();
        }

    }

}