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/*******************************************************************************
* Copyright (c) 2001, 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.wsdl.ui.internal.viewers;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.ui.IEditorPart;
import org.eclipse.wst.wsdl.WSDLElement;
import org.eclipse.wst.wsdl.ui.internal.WSDLEditorPlugin;
import org.eclipse.wst.wsdl.ui.internal.model.ModelAdapterListener;
import org.eclipse.wst.wsdl.ui.internal.model.WSDLModelAdapterFactory;
import org.eclipse.wst.wsdl.ui.internal.viewers.widgets.AttributesTable;
import org.w3c.dom.Node;
public class ExtensibilityElementViewer extends BaseViewer implements ModelAdapterListener
{
protected Composite control;
protected IEditorPart editorPart;
protected AttributesTable attributesTable;
boolean isForTabbedProperties = false;
public ExtensibilityElementViewer(Composite parent, IEditorPart editorPart)
{
super(getStatusLineManager(editorPart));
this.editorPart = editorPart;
createControl(parent);
}
public ExtensibilityElementViewer(Composite parent, IEditorPart editorPart, boolean isForTabbedProperties)
{
super(getStatusLineManager(editorPart));
this.editorPart = editorPart;
this.isForTabbedProperties = isForTabbedProperties;
if (isForTabbedProperties)
{
createControlForTabbedPropertySheet(parent);
}
else
{
createControl(parent);
}
}
protected String getHeadingText()
{
String result = "";
if (input != null)
{
Node node = ((WSDLElement)input).getElement();
result = node.getNodeName();
if (result == null || result.length() == 0)
{
result = WSDLEditorPlugin.getWSDLString("_UI_LABEL_UNKNOWN_EXTENSIBILITY_ELEMENT"); //$NON-NLS-1$
}
}
return result;
}
// TODO... move this method down to BaseViewer!
public void doHandleEvent(Event event)
{
}
public void createControlForTabbedPropertySheet(Composite parent)
{
attributesTable = new AttributesTable(editorPart, parent);
}
public void createControl(Composite parent)
{
control = flatViewUtility.createComposite(parent, 1, true);
control.setBackground (new Color(null,255,0,0));
GridData gd= new GridData();
gd.horizontalAlignment= GridData.FILL;
gd.grabExcessHorizontalSpace= true;
gd.verticalAlignment= GridData.FILL;
gd.grabExcessVerticalSpace= true;
control.setLayoutData(gd);
GridLayout layout = (GridLayout)control.getLayout();
layout.verticalSpacing = 0;
layout.marginHeight = 0;
layout.marginWidth = 0;
flatViewUtility.createFlatPageHeader(control, "");
Composite c = flatViewUtility.createComposite(control, 1, true);
GridData cGD= new GridData();
cGD.horizontalAlignment= GridData.FILL;
cGD.grabExcessHorizontalSpace= true;
cGD.verticalAlignment= GridData.FILL;
cGD.grabExcessVerticalSpace= true;
c.setLayoutData(cGD);
attributesTable = new AttributesTable(editorPart, c);
GridData attributesTableGD= new GridData();
attributesTableGD.horizontalAlignment= GridData.FILL;
attributesTableGD.grabExcessHorizontalSpace= true;
attributesTableGD.verticalAlignment= GridData.FILL;
attributesTableGD.grabExcessVerticalSpace= true;
attributesTable.getControl().setLayoutData(attributesTableGD);
}
public Control getControl()
{
return control;
}
public void doSetInput(Object input)
{
if (!isForTabbedProperties)
{
flatViewUtility.updateFlatPageHeaderTitle(getHeadingText());
}
setListenerEnabled(false);
attributesTable.setInput(((WSDLElement)input).getElement());
setListenerEnabled(true);
if (oldInput != null)
{
WSDLModelAdapterFactory.removeModelAdapterListener(oldInput, this);
}
WSDLModelAdapterFactory.addModelAdapterListener(input, this);
oldInput = input;
}
public void propertyChanged(Object object, String property)
{
if (isListenerEnabled())
{
setListenerEnabled(false);
update();
setListenerEnabled(true);
}
}
protected void update()
{
Runnable runnable = new Runnable()
{
public void run()
{
if (!attributesTable.getControl().isDisposed())
{
attributesTable.refresh();
}
}
};
Display.getCurrent().asyncExec(runnable);
}
}
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