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/*******************************************************************************
* Copyright (c) 2010 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.ats.editor;
import java.util.logging.Level;
import org.eclipse.osee.ats.column.TargetedVersionColumn;
import org.eclipse.osee.ats.core.util.AtsUtilCore;
import org.eclipse.osee.ats.core.version.VersionLockedType;
import org.eclipse.osee.ats.core.version.VersionReleaseType;
import org.eclipse.osee.ats.core.workflow.AbstractWorkflowArtifact;
import org.eclipse.osee.ats.internal.Activator;
import org.eclipse.osee.framework.core.exception.OseeCoreException;
import org.eclipse.osee.framework.logging.OseeLevel;
import org.eclipse.osee.framework.logging.OseeLog;
import org.eclipse.osee.framework.ui.swt.ALayout;
import org.eclipse.osee.framework.ui.swt.Displays;
import org.eclipse.osee.framework.ui.swt.Widgets;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.ui.forms.events.HyperlinkEvent;
import org.eclipse.ui.forms.events.IHyperlinkListener;
import org.eclipse.ui.forms.widgets.Hyperlink;
/**
* @author Donald G. Dunne
*/
public class SMATargetedVersionHeader extends Composite {
private final static String TARGET_VERSION = "Target Version:";
Label valueLabel;
Label origLabel;
Hyperlink link;
public SMATargetedVersionHeader(Composite parent, int style, final AbstractWorkflowArtifact sma, final SMAEditor editor) {
super(parent, style);
setLayoutData(new GridData());
setLayout(ALayout.getZeroMarginLayout(2, false));
editor.getToolkit().adapt(this);
try {
if (editor.isPriviledgedEditModeEnabled() || (!sma.isCancelled() && !sma.isCompleted())) {
link = editor.getToolkit().createHyperlink(this, TARGET_VERSION, SWT.NONE);
link.addHyperlinkListener(new IHyperlinkListener() {
@Override
public void linkEntered(HyperlinkEvent e) {
// do nothing
}
@Override
public void linkExited(HyperlinkEvent e) {
// do nothing
}
@Override
public void linkActivated(HyperlinkEvent e) {
try {
if (editor.isDirty()) {
editor.doSave(null);
}
if (TargetedVersionColumn.promptChangeVersion(sma,
AtsUtilCore.isAtsAdmin() ? VersionReleaseType.Both : VersionReleaseType.UnReleased,
VersionLockedType.UnLocked)) {
updateLabel(sma);
editor.onDirtied();
}
} catch (Exception ex) {
OseeLog.log(Activator.class, OseeLevel.SEVERE_POPUP, ex);
}
}
});
} else {
origLabel = editor.getToolkit().createLabel(this, TARGET_VERSION);
origLabel.setLayoutData(new GridData());
}
valueLabel = editor.getToolkit().createLabel(this, "Not Set");
valueLabel.setLayoutData(new GridData());
updateLabel(sma);
} catch (OseeCoreException ex) {
Label errorLabel = editor.getToolkit().createLabel(this, "Error: " + ex.getLocalizedMessage());
errorLabel.setForeground(Displays.getSystemColor(SWT.COLOR_RED));
OseeLog.log(Activator.class, Level.SEVERE, ex);
}
}
private void updateLabel(AbstractWorkflowArtifact sma) throws OseeCoreException {
if (Widgets.isAccessible(valueLabel)) {
String value = "Not Set";
if (sma.getTargetedVersion() != null) {
value = sma.getTargetedVersion().getName();
}
valueLabel.setText(value);
valueLabel.getParent().layout();
}
}
@Override
public void setBackground(Color color) {
super.setBackground(color);
if (Widgets.isAccessible(valueLabel)) {
valueLabel.setBackground(color);
}
if (Widgets.isAccessible(origLabel)) {
origLabel.setBackground(color);
}
if (Widgets.isAccessible(link)) {
link.setBackground(color);
}
}
}
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