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/*******************************************************************************
* Copyright (c) 2007, 2017 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
* Genuitec, LLC - added license support
*******************************************************************************/
package org.eclipse.equinox.internal.p2.ui.admin.dialogs;
import org.eclipse.equinox.internal.p2.ui.admin.ProvAdminUIMessages;
import org.eclipse.equinox.p2.metadata.IInstallableUnit;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
/**
* An IUPropertiesGroup is a reusable UI component that displays and edits the
* user-oriented properties of an IU. It can be used in
* different dialogs that manipulate or define IU's.
*
* @since 3.4
*/
public class IUPropertiesGroup extends IUGroup {
private Table propertiesTable;
public IUPropertiesGroup(final Composite parent, IInstallableUnit iu, ModifyListener listener) {
super(parent, iu, listener);
}
@Override
protected Composite createGroupComposite(Composite parent, ModifyListener listener) {
Composite composite = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout();
layout.numColumns = 1;
composite.setLayout(layout);
GridData data = new GridData();
data.widthHint = 400;
composite.setLayoutData(data);
propertiesTable = new Table(composite, SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
data = new GridData(GridData.FILL_BOTH);
data.grabExcessVerticalSpace = true;
propertiesTable.setLayoutData(data);
propertiesTable.setHeaderVisible(true);
TableColumn nameColumn = new TableColumn(propertiesTable, SWT.NONE);
nameColumn.setResizable(true);
nameColumn.setWidth(200);
TableColumn valueColumn = new TableColumn(propertiesTable, SWT.NONE);
valueColumn.setResizable(true);
valueColumn.setWidth(250);
initializeFields();
return composite;
}
private void initializeFields() {
if (iuElement == null) {
return;
}
String[] propNames = new String[] {IInstallableUnit.PROP_NAME, IInstallableUnit.PROP_DESCRIPTION, IInstallableUnit.PROP_PROVIDER};
String[] userPropNames = new String[] {ProvAdminUIMessages.IUPropertiesGroup_NamePropertyLabel, ProvAdminUIMessages.IUPropertiesGroup_DescriptionPropertyLabel, ProvAdminUIMessages.IUPropertiesGroup_ProviderPropertyLabel};
for (int i = 0; i < propNames.length; i++) {
TableItem item = new TableItem(propertiesTable, SWT.NULL);
String value = getIU().getProperty(propNames[i], null);
if (value != null)
item.setText(new String[] {userPropNames[i], value});
}
}
}
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