| /******************************************************************************* |
| * 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.SWT; |
| import org.eclipse.swt.custom.SashForm; |
| 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.Event; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.ui.IEditorPart; |
| import org.eclipse.wst.wsdl.WSDLElement; |
| import org.eclipse.wst.wsdl.ui.internal.WSDLEditor; |
| import org.eclipse.wst.wsdl.ui.internal.WSDLEditorPlugin; |
| import org.eclipse.wst.wsdl.ui.internal.actions.SmartRenameAction; |
| 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.util.WSDLEditorUtil; |
| import org.eclipse.wst.wsdl.util.WSDLConstants; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.Node; |
| |
| public abstract class NamedComponentViewer extends BaseViewer implements ModelAdapterListener |
| { |
| protected Composite control; |
| protected Text nameField; |
| protected IEditorPart editorPart; |
| |
| public NamedComponentViewer(Composite parent, IEditorPart editorPart) |
| { |
| super(getStatusLineManager(editorPart)); |
| this.editorPart = editorPart; |
| |
| createControl(parent); |
| } |
| |
| protected abstract String getHeadingText(); |
| |
| protected Composite populatePrimaryDetailsSection(Composite parent) |
| { |
| Composite group = flatViewUtility.createComposite(parent, 2, true); |
| |
| group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| Composite nameFieldComposite = flatViewUtility.createComposite(group, 2, true); |
| ((GridLayout)nameFieldComposite.getLayout()).marginWidth = 0; |
| ((GridLayout)nameFieldComposite.getLayout()).marginHeight = 0; |
| |
| GridLayout layout = new GridLayout(); |
| layout.makeColumnsEqualWidth = false; |
| layout.numColumns = 3; |
| layout.marginHeight = 4; |
| layout.marginWidth = 0; |
| |
| nameFieldComposite.setLayout(layout); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan = 1; |
| gd.verticalAlignment = GridData.BEGINNING; |
| nameFieldComposite.setLayoutData(gd); |
| |
| |
| Label nameLabel = flatViewUtility.createLabel(nameFieldComposite, 0, WSDLEditorPlugin.getWSDLString("_UI_LABEL_NAME")); //$NON-NLS-1$ |
| nameField = flatViewUtility.createTextField(nameFieldComposite); |
| nameField.addListener(SWT.Modify, this); |
| |
| // place holder |
| Control c = flatViewUtility.createLabel(nameFieldComposite, 0, ""); |
| c.setBackground(new Color(null, 0, 255, 100)); |
| gd = new GridData(); |
| gd.grabExcessHorizontalSpace = false; |
| gd.heightHint = 0; |
| gd.widthHint = 0; |
| c.setLayoutData(gd); |
| |
| return nameFieldComposite; |
| } |
| |
| public void createControl(Composite parent) |
| { |
| SashForm sashForm = new SashForm(parent, SWT.BORDER); |
| sashForm.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| control = sashForm; |
| sashForm.setOrientation(SWT.HORIZONTAL); |
| |
| Composite composite = flatViewUtility.createComposite(sashForm, 1, true); |
| composite.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| GridLayout layout = (GridLayout)composite.getLayout(); |
| layout.verticalSpacing = 0; |
| layout.marginHeight = 0; |
| layout.marginWidth = 0; |
| |
| flatViewUtility.createFlatPageHeader(composite, getHeadingText()); |
| |
| populatePrimaryDetailsSection(composite); |
| |
| TabbedViewer tabbedViewer = new TabbedViewer((WSDLEditor)editorPart); |
| |
| Control c = tabbedViewer.createControl(sashForm); |
| c.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| } |
| |
| public void doSetInput(Object input) |
| { |
| setListenerEnabled(false); |
| try |
| { |
| Node node = WSDLEditorUtil.getInstance().getNodeForObject(input); |
| update(); |
| } |
| finally |
| { |
| setListenerEnabled(true); |
| } |
| |
| if (oldInput != null) |
| { |
| WSDLModelAdapterFactory.getWSDLModelAdapterFactory().removeModelAdapterListener(oldInput, this); |
| } |
| |
| WSDLModelAdapterFactory.getWSDLModelAdapterFactory().addModelAdapterListener(input, this); |
| oldInput = input; |
| } |
| |
| protected void update() |
| { |
| Element element = ((WSDLElement)input).getElement(); |
| flatViewUtility.updateFlatPageHeaderTitle(getHeadingText()); |
| |
| nameField.setText(""); |
| String nameValue = element.getAttribute(WSDLConstants.NAME_ATTRIBUTE); |
| nameField.setText(nameValue != null ? nameValue : ""); |
| } |
| |
| public Control getControl() |
| { |
| return control; |
| } |
| |
| /* |
| * @see BaseWindow#doHandleEvent(Event) |
| */ |
| public void doHandleEvent(Event event) |
| { |
| setListenerEnabled(false); |
| Element element = WSDLEditorUtil.getInstance().getElementForObject(input); |
| handleEventHelper(element, event); |
| setListenerEnabled(true); |
| } |
| |
| protected void handleEventHelper(Element element, Event event) |
| { |
| if (event.type == SWT.Modify) |
| { |
| if (event.widget == nameField) |
| { |
| new SmartRenameAction(input, nameField.getText()).run(); |
| } |
| } |
| } |
| |
| public void propertyChanged(Object object, String property) |
| { |
| if (isListenerEnabled()) |
| { |
| setListenerEnabled(false); |
| if (!control.isDisposed()) |
| { |
| update(); |
| } |
| setListenerEnabled(true); |
| } |
| } |
| } |