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/*******************************************************************************
* Copyright (c) 2004, 2007 Boeing.
* 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:
* Boeing - initial API and implementation
*******************************************************************************/
package org.eclipse.osee.framework.ui.skynet.artifact.editor.sections;
import org.eclipse.osee.framework.jdk.core.util.Lib;
import org.eclipse.osee.framework.skynet.core.utility.Artifacts;
import org.eclipse.osee.framework.ui.skynet.artifact.editor.ArtifactEditor;
import org.eclipse.osee.framework.ui.swt.Widgets;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.ui.forms.IManagedForm;
import org.eclipse.ui.forms.widgets.FormText;
import org.eclipse.ui.forms.widgets.FormToolkit;
import org.eclipse.ui.forms.widgets.Section;
/**
* @author Roberto E. Escobar
*/
public class DetailsFormSection extends ArtifactEditorFormSection {
private FormText formText;
private boolean sectionCreated = false;
private Section section;
public DetailsFormSection(ArtifactEditor editor, Composite parent, FormToolkit toolkit, int style) {
super(editor, parent, toolkit, style);
}
@Override
public void initialize(IManagedForm form) {
super.initialize(form);
section = getSection();
section.setText("Details");
section.setLayout(new GridLayout());
section.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
// Only load when users selects section
section.addListener(SWT.Activate, new Listener() {
@Override
public void handleEvent(Event e) {
createSection();
}
});
}
private synchronized void createSection() {
if (!sectionCreated) {
final FormToolkit toolkit = getManagedForm().getToolkit();
Composite composite = toolkit.createComposite(getSection(), toolkit.getBorderStyle() | SWT.WRAP);
composite.setLayout(new GridLayout());
composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
formText = toolkit.createFormText(composite, false);
GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true);
gd.widthHint = 200;
formText.setLayoutData(gd);
getSection().setClient(composite);
toolkit.paintBordersFor(composite);
sectionCreated = true;
}
if (Widgets.isAccessible(formText)) {
try {
formText.setText(
Artifacts.getDetailsFormText(Artifacts.getDetailsKeyValues(getEditorInput().getArtifact())), true, true);
} catch (Exception ex) {
formText.setText(Lib.exceptionToString(ex), false, false);
}
getManagedForm().reflow(true);
}
}
@Override
public void dispose() {
if (formText != null && !formText.isDisposed()) {
formText.dispose();
}
super.dispose();
}
@Override
public void refresh() {
super.refresh();
createSection();
}
}
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