| /******************************************************************************* |
| * Copyright (c) 2005, 2009 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.update.internal.ui.properties; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.ui.IWorkbenchPropertyPage; |
| import org.eclipse.ui.dialogs.PropertyPage; |
| import org.eclipse.update.core.IFeature; |
| import org.eclipse.update.core.IURLEntry; |
| import org.eclipse.update.core.model.ContentEntryModel; |
| import org.eclipse.update.internal.ui.*; |
| import org.eclipse.update.internal.ui.model.IFeatureAdapter; |
| |
| public class FeatureGeneralPropertyPage |
| extends PropertyPage |
| implements IWorkbenchPropertyPage { |
| |
| public FeatureGeneralPropertyPage() { |
| noDefaultAndApplyButton(); |
| } |
| |
| protected Control createContents(Composite parent) { |
| try { |
| IFeatureAdapter adapter = (IFeatureAdapter) getElement(); |
| IFeature feature = adapter.getFeature(null); |
| |
| Composite composite = new Composite(parent, SWT.NONE); |
| GridLayout layout = new GridLayout(); |
| layout.marginWidth = 0; |
| layout.marginHeight = 0; |
| layout.verticalSpacing = 15; |
| composite.setLayout(layout); |
| |
| addGeneralSection(feature, composite); |
| addSupportedPlatformsSection(feature, composite); |
| addDescription(feature, composite); |
| |
| Dialog.applyDialogFont(parent); |
| |
| return composite; |
| |
| } catch (CoreException e) { |
| } |
| |
| return null; |
| } |
| |
| private void addGeneralSection(IFeature feature, Composite parent) { |
| Composite composite = new Composite(parent, SWT.NONE); |
| GridLayout layout = new GridLayout(); |
| layout.numColumns = 2; |
| layout.marginWidth = 0; |
| layout.marginHeight = 0; |
| composite.setLayout(layout); |
| composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| Composite fieldComposite = new Composite(composite, SWT.NONE); |
| layout = new GridLayout(); |
| layout.numColumns = 2; |
| fieldComposite.setLayout(layout); |
| |
| Label imageLabel = new Label(composite, SWT.RIGHT); |
| imageLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| if (feature.getImage()!=null) { |
| ImageDescriptor desc = ImageDescriptor.createFromURL(feature.getImage()); |
| imageLabel.setImage(UpdateUI.getDefault().getLabelProvider().get(desc)); |
| } |
| else { |
| imageLabel.setImage(UpdateUI.getDefault().getLabelProvider().get(UpdateUIImages.DESC_PROVIDER)); |
| } |
| addField(fieldComposite, UpdateUIMessages.FeatureGeneralPropertyPage_name, feature.getLabel()); |
| |
| addField( |
| fieldComposite, |
| UpdateUIMessages.FeatureGeneralPropertyPage_id, |
| feature.getVersionedIdentifier().getIdentifier()); |
| addField( |
| fieldComposite, |
| UpdateUIMessages.FeatureGeneralPropertyPage_version, |
| feature.getVersionedIdentifier().getVersion().toString()); |
| addField(fieldComposite, UpdateUIMessages.FeatureGeneralPropertyPage_provider, feature.getProvider()); |
| long size = feature.getInstallSize(); |
| if (size != ContentEntryModel.UNKNOWN_SIZE) { |
| addField(fieldComposite, UpdateUIMessages.FeatureGeneralPropertyPage_size, new Long(size).toString() + " " + UpdateUIMessages.FeatureGeneralPropertyPage_Kilobytes); //$NON-NLS-1$ |
| } |
| } |
| |
| private void addSupportedPlatformsSection(IFeature feature, Composite parent) { |
| Group group = new Group(parent, SWT.NONE); |
| group.setText(UpdateUIMessages.FeatureGeneralPropertyPage_platforms); |
| |
| GridLayout layout = new GridLayout(); |
| layout.numColumns = 2; |
| layout.makeColumnsEqualWidth = true; |
| group.setLayout(layout); |
| group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| |
| Label label = new Label(group, SWT.NONE); |
| label.setText(NLS.bind(UpdateUIMessages.FeatureGeneralPropertyPage_os,extractValue(feature.getOS()))); |
| |
| label = new Label(group, SWT.NONE); |
| label.setText(NLS.bind(UpdateUIMessages.FeatureGeneralPropertyPage_ws, extractValue(feature.getWS()))); |
| |
| label = new Label(group, SWT.NONE); |
| label.setText(NLS.bind(UpdateUIMessages.FeatureGeneralPropertyPage_arch, extractValue(feature.getOSArch()))); |
| |
| label = new Label(group, SWT.NONE); |
| label.setText(NLS.bind(UpdateUIMessages.FeatureGeneralPropertyPage_nl, extractValue(feature.getNL()))); |
| } |
| |
| private void addField(Composite parent, String property, String value) { |
| |
| if (value != null && value.length() > 0) { |
| Label label = new Label(parent, SWT.NONE); |
| label.setText(property); |
| |
| label = new Label(parent, SWT.NONE); |
| label.setText(getEscapedString(value)); |
| } |
| } |
| |
| private String extractValue(String value) { |
| if (value == null || value.equals("*")) //$NON-NLS-1$ |
| return UpdateUIMessages.FeatureGeneralPropertyPage_all; |
| return value; |
| } |
| |
| private void addDescription(IFeature feature, Composite parent) { |
| IURLEntry description = feature.getDescription(); |
| if (description != null) { |
| String annotation = description.getAnnotation(); |
| if (annotation != null && annotation.length() > 0) { |
| Group group = new Group(parent, SWT.NONE); |
| group.setText(UpdateUIMessages.FeatureGeneralPropertyPage_desc); |
| group.setLayout(new GridLayout()); |
| group.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| |
| Text text = new Text(group, SWT.MULTI | SWT.WRAP); |
| GridData gd = new GridData(GridData.FILL_BOTH); |
| gd.heightHint = 200; |
| gd.widthHint = 350; |
| text.setEditable(false); |
| text.setText(annotation); |
| text.setLayoutData(gd); |
| } |
| } |
| } |
| |
| private String getEscapedString(String value) { |
| StringBuffer result = new StringBuffer(value.length() + 10); |
| for (int i = 0; i < value.length(); ++i) { |
| char c = value.charAt(i); |
| if ('&' == c) { |
| result.append("&&"); //$NON-NLS-1$ |
| } else { |
| result.append(c); |
| } |
| } |
| return result.toString(); |
| } |
| } |