org.openmaji.implementation.tool.eclipse.ui.viewers.ComboTreeViewer.java Source code

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Here is the source code for org.openmaji.implementation.tool.eclipse.ui.viewers.ComboTreeViewer.java

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/*
 * @(#)ComboTreeViewer.java
 * Created on 24/02/2004
 * Copyright 2003 by EkoLiving Pty Ltd.  All Rights Reserved.
 *
 * This software is the proprietary information of EkoLiving Pty Ltd.
 * Use is subject to license terms.
 */

package org.openmaji.implementation.tool.eclipse.ui.viewers;

import java.util.List;

import org.eclipse.jface.viewers.AbstractTreeViewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.TreeListener;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Item;
import org.eclipse.swt.widgets.Widget;

/**
 * <code>ComboTreeViewer</code>.
 * <p>
 * @author Kin Wong
 */
public class ComboTreeViewer extends AbstractTreeViewer {

    /**
     * This viewer's control.
     */
    //private Combo combo;

    public ComboTreeViewer(Composite parent) {
        this(parent, SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
    }

    public ComboTreeViewer(Composite parent, int style) {
        this(new Combo(parent, style));
    }

    public ComboTreeViewer(Combo combo) {
        //this.combo = combo;
        hookControl(combo);
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#addTreeListener(org.eclipse.swt.widgets.Control, org.eclipse.swt.events.TreeListener)
     */
    protected void addTreeListener(Control control, TreeListener listener) {
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#doUpdateItem(org.eclipse.swt.widgets.Item, java.lang.Object)
     */
    protected void doUpdateItem(Item item, Object element) {
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#getChildren(org.eclipse.swt.widgets.Widget)
     */
    protected Item[] getChildren(Widget widget) {
        return null;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#getExpanded(org.eclipse.swt.widgets.Item)
     */
    protected boolean getExpanded(Item item) {
        return false;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#getItemCount(org.eclipse.swt.widgets.Control)
     */
    protected int getItemCount(Control control) {
        return 0;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#getItemCount(org.eclipse.swt.widgets.Item)
     */
    protected int getItemCount(Item item) {
        return 0;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#getItems(org.eclipse.swt.widgets.Item)
     */
    protected Item[] getItems(Item item) {
        return null;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#getParentItem(org.eclipse.swt.widgets.Item)
     */
    protected Item getParentItem(Item item) {
        return null;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#getSelection(org.eclipse.swt.widgets.Control)
     */
    protected Item[] getSelection(Control control) {
        return null;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#newItem(org.eclipse.swt.widgets.Widget, int, int)
     */
    protected Item newItem(Widget parent, int style, int index) {
        return null;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#removeAll(org.eclipse.swt.widgets.Control)
     */
    protected void removeAll(Control control) {
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#setExpanded(org.eclipse.swt.widgets.Item, boolean)
     */
    protected void setExpanded(Item item, boolean expand) {
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#setSelection(java.util.List)
     */
    protected void setSelection(List items) {
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.AbstractTreeViewer#showItem(org.eclipse.swt.widgets.Item)
     */
    protected void showItem(Item item) {
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.Viewer#getControl()
     */
    public Control getControl() {
        return null;
    }

}