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/*******************************************************************************
* Copyright (c) 2001, 2010 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.xsd.ui.internal.common.properties.sections;
import org.eclipse.swt.custom.CCombo;
import org.eclipse.swt.custom.CLabel;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.wst.xsd.ui.internal.common.commands.UpdateAttributeValueCommand;
import org.eclipse.wst.xsd.ui.internal.common.util.Messages;
import org.eclipse.xsd.XSDComplexTypeDefinition;
import org.eclipse.xsd.XSDSchema;
import org.eclipse.xsd.util.XSDConstants;
public class XSDComplexTypeAdvancedSection extends AbstractSection
{
private static final String EMPTY = ""; //$NON-NLS-1$
private static final String FALSE = "false"; //$NON-NLS-1$
private static final String TRUE = "true"; //$NON-NLS-1$
protected CCombo blockCombo;
protected CCombo finalCombo;
protected CCombo mixedCombo;
protected CCombo abstractCombo;
private String finalValues[] = { EMPTY, XSDConstants.RESTRICTION_ELEMENT_TAG, //$NON-NLS-1$
XSDConstants.EXTENSION_ELEMENT_TAG, "#" + XSDConstants.ALL_ELEMENT_TAG }; //$NON-NLS-1$
private String blockValues[] = { EMPTY, XSDConstants.RESTRICTION_ELEMENT_TAG, //$NON-NLS-1$
XSDConstants.EXTENSION_ELEMENT_TAG, "#" + XSDConstants.ALL_ELEMENT_TAG }; //$NON-NLS-1$
private String booleanValues[] = { EMPTY, TRUE, FALSE }; // TODO use some
// external string
// here instead
protected void createContents(Composite parent)
{
composite = getWidgetFactory().createFlatFormComposite(parent);
GridLayout gridLayout = new GridLayout();
gridLayout.numColumns = 2;
composite.setLayout(gridLayout);
// ------------------------------------------------------------------
// AbstractLabel
// ------------------------------------------------------------------
GridData data = new GridData();
data.horizontalAlignment = GridData.HORIZONTAL_ALIGN_BEGINNING;
data.grabExcessHorizontalSpace = false;
CLabel abstractLabel = getWidgetFactory().createCLabel(composite, Messages._UI_LABEL_ABSTRACT);
abstractLabel.setLayoutData(data);
// ------------------------------------------------------------------
// AbstractCombo
// ------------------------------------------------------------------
data = new GridData();
data.grabExcessHorizontalSpace = true;
data.horizontalAlignment = GridData.FILL;
abstractCombo = getWidgetFactory().createCCombo(composite);
abstractCombo.setLayoutData(data);
abstractCombo.setEditable(false);
abstractCombo.setItems(booleanValues);
abstractCombo.addSelectionListener(this);
// ------------------------------------------------------------------
// BlockLabel
// ------------------------------------------------------------------
data = new GridData();
data.horizontalAlignment = GridData.HORIZONTAL_ALIGN_BEGINNING;
data.grabExcessHorizontalSpace = false;
CLabel blockLabel = getWidgetFactory().createCLabel(composite, Messages._UI_LABEL_BLOCK);
blockLabel.setLayoutData(data);
// ------------------------------------------------------------------
// BlockCombo
// ------------------------------------------------------------------
data = new GridData();
data.grabExcessHorizontalSpace = true;
data.horizontalAlignment = GridData.FILL;
blockCombo = getWidgetFactory().createCCombo(composite);
blockCombo.setLayoutData(data);
blockCombo.setEditable(false);
blockCombo.setItems(blockValues);
blockCombo.addSelectionListener(this);
// ------------------------------------------------------------------
// FinalLabel
// ------------------------------------------------------------------
data = new GridData();
data.horizontalAlignment = GridData.HORIZONTAL_ALIGN_BEGINNING;
data.grabExcessHorizontalSpace = false;
CLabel finalLabel = getWidgetFactory().createCLabel(composite, Messages._UI_LABEL_FINAL);
finalLabel.setLayoutData(data);
// ------------------------------------------------------------------
// FinalCombo
// ------------------------------------------------------------------
data = new GridData();
data.grabExcessHorizontalSpace = true;
data.horizontalAlignment = GridData.FILL;
finalCombo = getWidgetFactory().createCCombo(composite);
finalCombo.setLayoutData(data);
finalCombo.setEditable(false);
finalCombo.setItems(finalValues);
finalCombo.addSelectionListener(this);
// ------------------------------------------------------------------
// Mixed Label
// ------------------------------------------------------------------
data = new GridData();
data.horizontalAlignment = GridData.HORIZONTAL_ALIGN_BEGINNING;
data.grabExcessHorizontalSpace = false;
CLabel mixedLabel = getWidgetFactory().createCLabel(composite, Messages._UI_LABEL_MIXED);
mixedLabel.setLayoutData(data);
// ------------------------------------------------------------------
// Mixed Combo
// ------------------------------------------------------------------
data = new GridData();
data.grabExcessHorizontalSpace = true;
data.horizontalAlignment = GridData.FILL;
mixedCombo = getWidgetFactory().createCCombo(composite);
mixedCombo.setLayoutData(data);
mixedCombo.setEditable(false);
mixedCombo.setItems(booleanValues);
mixedCombo.addSelectionListener(this);
}
public void doWidgetSelected(SelectionEvent e)
{
XSDComplexTypeDefinition complexType = (XSDComplexTypeDefinition) input;
if (e.widget == blockCombo)
{
String value = blockCombo.getText();
UpdateAttributeValueCommand command = new UpdateAttributeValueCommand(complexType.getElement(), XSDConstants.BLOCK_ATTRIBUTE, value, Messages._UI_LABEL_BLOCK);
command.setDeleteIfEmpty(true);
getCommandStack().execute(command);
}
else if (e.widget == finalCombo)
{
String value = finalCombo.getText();
UpdateAttributeValueCommand command = new UpdateAttributeValueCommand(complexType.getElement(), XSDConstants.FINAL_ATTRIBUTE, value, Messages._UI_LABEL_FINAL);
command.setDeleteIfEmpty(true);
getCommandStack().execute(command);
}
else if (e.widget == abstractCombo)
{
String value = abstractCombo.getText();
UpdateAttributeValueCommand command = new UpdateAttributeValueCommand(complexType.getElement(), XSDConstants.ABSTRACT_ATTRIBUTE, value, Messages._UI_LABEL_ABSTRACT);
command.setDeleteIfEmpty(true);
getCommandStack().execute(command);
}
else if (e.widget == mixedCombo)
{
String value = mixedCombo.getText();
UpdateAttributeValueCommand command = new UpdateAttributeValueCommand(complexType.getElement(), XSDConstants.MIXED_ATTRIBUTE, value, Messages._UI_LABEL_MIXED);
command.setDeleteIfEmpty(true);
getCommandStack().execute(command);
}
}
public void refresh()
{
super.refresh();
setListenerEnabled(false);
try
{
if (input instanceof XSDComplexTypeDefinition)
{
XSDComplexTypeDefinition complexType = (XSDComplexTypeDefinition) input;
boolean enabled = true;
if (complexType.getContainer() instanceof XSDSchema)
{
enabled = !isReadOnly;
}
else
{
enabled = false;
}
if (complexType.getElement().hasAttribute(XSDConstants.BLOCK_ATTRIBUTE))
{
String blockAttValue = complexType.getElement().getAttribute(XSDConstants.BLOCK_ATTRIBUTE);
blockCombo.setText(blockAttValue);
}
else
{
blockCombo.setText(EMPTY);
}
blockCombo.setEnabled(enabled);
if (complexType.getElement().hasAttribute(XSDConstants.FINAL_ATTRIBUTE))
{
String finalAttValue = complexType.getElement().getAttribute(XSDConstants.FINAL_ATTRIBUTE);
finalCombo.setText(finalAttValue);
}
else
{
finalCombo.setText(EMPTY);
}
finalCombo.setEnabled(enabled);
if (complexType.getElement().hasAttribute(XSDConstants.ABSTRACT_ATTRIBUTE))
{
boolean absAttValue = complexType.isAbstract();
if (absAttValue)
abstractCombo.setText(TRUE);
else
abstractCombo.setText(FALSE);
}
else
{
abstractCombo.setText(EMPTY);
}
abstractCombo.setEnabled(enabled);
if (complexType.getElement().hasAttribute(XSDConstants.MIXED_ATTRIBUTE))
{
boolean mixedValue = complexType.isMixed();
if (mixedValue)
mixedCombo.setText(TRUE);
else
mixedCombo.setText(FALSE);
}
else
{
mixedCombo.setText(EMPTY);
}
}
}
catch (Exception e)
{
}
setListenerEnabled(true);
}
}
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