| /******************************************************************************* |
| * 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.xsd.ui.internal.properties.section; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.custom.CCombo; |
| import org.eclipse.swt.custom.CLabel; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.layout.FormAttachment; |
| import org.eclipse.swt.layout.FormData; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.ui.IEditorPart; |
| import org.eclipse.ui.IWorkbenchPart; |
| import org.eclipse.wst.common.ui.properties.ITabbedPropertyConstants; |
| import org.eclipse.wst.common.ui.properties.TabbedPropertySheetWidgetFactory; |
| import org.eclipse.wst.xsd.ui.internal.XSDEditorPlugin; |
| import org.eclipse.wst.xsd.ui.internal.util.TypesHelper; |
| import org.eclipse.wst.xsd.ui.internal.util.XSDDOMHelper; |
| import org.eclipse.xsd.XSDAttributeDeclaration; |
| import org.eclipse.xsd.XSDAttributeGroupDefinition; |
| import org.eclipse.xsd.XSDAttributeUse; |
| import org.eclipse.xsd.XSDElementDeclaration; |
| import org.eclipse.xsd.XSDModelGroupDefinition; |
| import org.eclipse.xsd.XSDNamedComponent; |
| import org.eclipse.xsd.XSDParticleContent; |
| import org.eclipse.xsd.util.XSDConstants; |
| import org.w3c.dom.Element; |
| |
| public class ReferenceSection extends AbstractSection |
| { |
| protected CCombo componentNameCombo; |
| Button button; |
| IEditorPart editorPart; |
| CLabel refLabel; |
| |
| /** |
| * @see org.eclipse.wst.common.ui.properties.ITabbedPropertySection#createControls(org.eclipse.swt.widgets.Composite, org.eclipse.wst.common.ui.properties.TabbedPropertySheetWidgetFactory) |
| */ |
| public void createControls(Composite parent, TabbedPropertySheetWidgetFactory factory) |
| { |
| super.createControls(parent, factory); |
| composite = getWidgetFactory().createFlatFormComposite(parent); |
| FormData data; |
| |
| componentNameCombo = getWidgetFactory().createCCombo(composite, SWT.FLAT); |
| componentNameCombo.addSelectionListener(this); |
| data = new FormData(); |
| data.left = new FormAttachment(0, 100); |
| data.right = new FormAttachment(100, -rightMarginSpace - ITabbedPropertyConstants.HSPACE); |
| data.top = new FormAttachment(0, 1); |
| componentNameCombo.setLayoutData(data); |
| |
| refLabel = getWidgetFactory().createCLabel(composite, XSDConstants.REF_ATTRIBUTE + ":"); //$NON-NLS-1$ |
| data = new FormData(); |
| data.left = new FormAttachment(0, 0); |
| data.right = new FormAttachment(componentNameCombo, -ITabbedPropertyConstants.HSPACE); |
| data.top = new FormAttachment(componentNameCombo, 0, SWT.CENTER); |
| refLabel.setLayoutData(data); |
| } |
| |
| public void setInput(IWorkbenchPart part, ISelection selection) |
| { |
| super.setInput(part, selection); |
| |
| Object obj = getInput(); |
| TypesHelper helper = new TypesHelper(xsdSchema); |
| List items = new ArrayList(); |
| if (obj instanceof XSDElementDeclaration) |
| { |
| XSDElementDeclaration elementDeclaration = (XSDElementDeclaration)obj; |
| if (elementDeclaration.isElementDeclarationReference()) |
| { |
| items = helper.getGlobalElements(); |
| // minimumField.setToolTipText(XSDEditorPlugin.getXSDString("_UI_TOOLTIP_ELEMENT_MINIMUM")); |
| // WorkbenchHelp.setHelp(minimumField, XSDEditorContextIds.XSDE_ELEMENT_REF_MINIMUM); |
| // maximumField.setToolTipText(XSDEditorPlugin.getXSDString("_UI_TOOLTIP_ELEMENT_MAXIMUM")); |
| // WorkbenchHelp.setHelp(maximumField, XSDEditorContextIds.XSDE_ELEMENT_REF_MAXIMUM); |
| } |
| } |
| else if (obj instanceof XSDAttributeDeclaration) |
| { |
| items = helper.getGlobalAttributes(); |
| } |
| else if (obj instanceof XSDModelGroupDefinition) |
| { |
| XSDModelGroupDefinition group = (XSDModelGroupDefinition)obj; |
| if (group.isModelGroupDefinitionReference()) |
| { |
| items = helper.getModelGroups(); |
| // Need tooltip for Group Ref |
| // minimumField.setToolTipText(XSDEditorPlugin.getXSDString("_UI_TOOLTIP_ELEMENT_MINIMUM")); |
| // WorkbenchHelp.setHelp(minimumField, XSDEditorContextIds.XSDE_GROUP_REF_MINIMUM); |
| // maximumField.setToolTipText(XSDEditorPlugin.getXSDString("_UI_TOOLTIP_ELEMENT_MAXIMUM")); |
| // WorkbenchHelp.setHelp(maximumField, XSDEditorContextIds.XSDE_GROUP_REF_MAXIMUM); |
| } |
| } |
| else if (obj instanceof XSDNamedComponent) |
| { |
| XSDNamedComponent namedComponent = (XSDNamedComponent)obj; |
| Element element = namedComponent.getElement(); |
| if (XSDDOMHelper.inputEquals(element, XSDConstants.ATTRIBUTEGROUP_ELEMENT_TAG, true)) |
| { |
| items = helper.getGlobalAttributeGroups(); |
| // WorkbenchHelp.setHelp(client, XSDEditorContextIds.XSDE_ATTRIBUTE_GROUP_REF_DESIGN_VIEW); |
| // WorkbenchHelp.setHelp(refCombo, XSDEditorContextIds.XSDE_ATTRIBUTE_GROUP_REF_NAME); |
| } |
| else if (XSDDOMHelper.inputEquals(element, XSDConstants.ELEMENT_ELEMENT_TAG, true)) |
| { |
| items = helper.getGlobalElements(); |
| // minimumField.setToolTipText(XSDEditorPlugin.getXSDString("_UI_TOOLTIP_ELEMENT_MINIMUM")); |
| // WorkbenchHelp.setHelp(minimumField, XSDEditorContextIds.XSDE_ELEMENT_REF_MINIMUM); |
| // maximumField.setToolTipText(XSDEditorPlugin.getXSDString("_UI_TOOLTIP_ELEMENT_MAXIMUM")); |
| // WorkbenchHelp.setHelp(maximumField, XSDEditorContextIds.XSDE_ELEMENT_REF_MAXIMUM); |
| } |
| } |
| else if (obj instanceof XSDAttributeUse) |
| { |
| XSDAttributeUse attributeUse = (XSDAttributeUse)obj; |
| Element element = attributeUse.getElement(); |
| if (XSDDOMHelper.inputEquals(element, XSDConstants.ATTRIBUTE_ELEMENT_TAG, true)) |
| { |
| items = helper.getGlobalAttributes(); |
| // WorkbenchHelp.setHelp(client, XSDEditorContextIds.XSDE_ATTRIBUTE_REF_DESIGN_VIEW); |
| // WorkbenchHelp.setHelp(refCombo, XSDEditorContextIds.XSDE_ATTRIBUTE_REF_NAME); |
| } |
| } |
| items.add(0, ""); |
| int size = items.size(); |
| String [] st = new String[size]; |
| System.arraycopy(items.toArray(), 0, st, 0, size); |
| componentNameCombo.setItems(st); |
| |
| st = null; |
| } |
| |
| /* |
| * @see org.eclipse.wst.common.ui.properties.view.ITabbedPropertySection#refresh() |
| */ |
| public void refresh() |
| { |
| if (doRefresh) |
| { |
| setListenerEnabled(false); |
| // componentNameCombo.removeListener(SWT.Modify, this); |
| Object input = getInput(); |
| if (isReadOnly) |
| { |
| composite.setEnabled(false); |
| } |
| else |
| { |
| composite.setEnabled(true); |
| } |
| |
| if (input instanceof XSDNamedComponent) |
| { |
| XSDNamedComponent namedComponent = (XSDNamedComponent)getInput(); |
| Element element = namedComponent.getElement(); |
| if (element != null) |
| { |
| String attrValue = element.getAttribute(XSDConstants.REF_ATTRIBUTE); |
| if (attrValue == null) |
| { |
| attrValue = ""; |
| } |
| componentNameCombo.setText(attrValue); |
| } |
| } |
| else if (input instanceof XSDParticleContent) |
| { |
| XSDParticleContent particle = (XSDParticleContent)input; |
| Element element = particle.getElement(); |
| String attrValue = element.getAttribute(XSDConstants.REF_ATTRIBUTE); |
| if (attrValue == null) |
| { |
| attrValue = ""; |
| } |
| componentNameCombo.setText(attrValue); |
| } |
| else if (input instanceof XSDAttributeUse) |
| { |
| XSDAttributeUse attributeUse = (XSDAttributeUse)getInput(); |
| Element element = attributeUse.getElement(); |
| String attrValue = element.getAttribute(XSDConstants.REF_ATTRIBUTE); |
| if (attrValue == null) |
| { |
| attrValue = ""; |
| } |
| componentNameCombo.setText(attrValue); |
| } |
| |
| setListenerEnabled(true); |
| // componentNameCombo.addListener(SWT.Modify, this); |
| } |
| } |
| |
| |
| public void widgetSelected(SelectionEvent e) |
| { |
| Object input = getInput(); |
| if (e.widget == componentNameCombo) |
| { |
| String newValue = componentNameCombo.getText(); |
| if (input instanceof XSDNamedComponent) |
| { |
| XSDNamedComponent namedComponent = (XSDNamedComponent)getInput(); |
| Element element = namedComponent.getElement(); |
| |
| if (namedComponent instanceof XSDElementDeclaration) |
| { |
| beginRecording(XSDEditorPlugin.getXSDString("_UI_GROUP_REF_CHANGE"), element); //$NON-NLS-1$ |
| element.setAttribute(XSDConstants.REF_ATTRIBUTE, newValue); |
| endRecording(element); |
| } |
| else if (namedComponent instanceof XSDAttributeDeclaration) |
| { |
| XSDAttributeDeclaration attr = (XSDAttributeDeclaration)namedComponent; |
| beginRecording(XSDEditorPlugin.getXSDString("_UI_ATTRIBUTEGROUP_REF_CHANGE"), element); //$NON-NLS-1$ |
| element.setAttribute(XSDConstants.REF_ATTRIBUTE, newValue); |
| endRecording(element); |
| |
| } |
| else if (namedComponent instanceof XSDAttributeGroupDefinition) |
| { |
| beginRecording(XSDEditorPlugin.getXSDString("_UI_ATTRIBUTEGROUP_REF_CHANGE"), element); //$NON-NLS-1$ |
| // element.setAttribute(XSDConstants.REF_ATTRIBUTE, (String) value); |
| XSDAttributeGroupDefinition attrGroup = (XSDAttributeGroupDefinition)namedComponent; |
| Iterator iter = xsdSchema.getAttributeGroupDefinitions().iterator(); |
| while (iter.hasNext()) |
| { |
| XSDAttributeGroupDefinition def = (XSDAttributeGroupDefinition)iter.next(); |
| if (def.getQName(xsdSchema).equals(componentNameCombo.getText())) |
| { |
| attrGroup.setResolvedAttributeGroupDefinition(def); |
| attrGroup.setName(componentNameCombo.getText()); |
| break; |
| } |
| } |
| endRecording(element); |
| } |
| else if (namedComponent instanceof XSDModelGroupDefinition) |
| { |
| beginRecording(XSDEditorPlugin.getXSDString("_UI_GROUP_REF_CHANGE"), element); //$NON-NLS-1$ |
| XSDModelGroupDefinition modelGroup = (XSDModelGroupDefinition)namedComponent; |
| element.setAttribute(XSDConstants.REF_ATTRIBUTE, newValue); |
| endRecording(element); |
| } |
| } |
| else if (input instanceof XSDAttributeUse) |
| { |
| XSDAttributeUse attributeUse = (XSDAttributeUse)getInput(); |
| Element element = attributeUse.getElement(); |
| beginRecording(XSDEditorPlugin.getXSDString("_UI_ATTRIBUTE_USE_CHANGE"), element); //$NON-NLS-1$ |
| Iterator iter = xsdSchema.getAttributeDeclarations().iterator(); |
| while (iter.hasNext()) |
| { |
| XSDAttributeDeclaration attr = (XSDAttributeDeclaration)iter.next(); |
| if (attr.getQName(xsdSchema).equals(newValue)) |
| { |
| attributeUse.setAttributeDeclaration(attr); |
| element.setAttribute(XSDConstants.REF_ATTRIBUTE, newValue); |
| break; |
| } |
| } |
| |
| endRecording(element); |
| } |
| } |
| } |
| |
| public void setEditorPart(IEditorPart editorPart) |
| { |
| this.editorPart = editorPart; |
| } |
| |
| } |
