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/*
* Created on Oct 29, 2010
*
* PLACE_YOUR_DISTRIBUTION_STATEMENT_RIGHT_HERE
*/
package org.eclipse.osee.ats.util.xviewer.column;
import java.util.Collection;
import java.util.HashSet;
import java.util.Set;
import java.util.logging.Level;
import org.eclipse.nebula.widgets.xviewer.IAltLeftClickProvider;
import org.eclipse.nebula.widgets.xviewer.IMultiColumnEditProvider;
import org.eclipse.nebula.widgets.xviewer.IXViewerValueColumn;
import org.eclipse.nebula.widgets.xviewer.XViewerCells;
import org.eclipse.nebula.widgets.xviewer.XViewerColumn;
import org.eclipse.osee.ats.artifact.AbstractWorkflowArtifact;
import org.eclipse.osee.ats.artifact.TeamWorkFlowArtifact;
import org.eclipse.osee.ats.internal.AtsPlugin;
import org.eclipse.osee.ats.util.ActionManager;
import org.eclipse.osee.ats.util.AtsArtifactTypes;
import org.eclipse.osee.ats.util.PromptChangeUtil;
import org.eclipse.osee.framework.core.data.IAttributeType;
import org.eclipse.osee.framework.core.exception.OseeCoreException;
import org.eclipse.osee.framework.jdk.core.util.Collections;
import org.eclipse.osee.framework.jdk.core.util.Strings;
import org.eclipse.osee.framework.logging.OseeLevel;
import org.eclipse.osee.framework.logging.OseeLog;
import org.eclipse.osee.framework.skynet.core.artifact.Artifact;
import org.eclipse.osee.framework.skynet.core.attribute.AttributeTypeManager;
import org.eclipse.osee.framework.ui.plugin.util.AWorkbench;
import org.eclipse.swt.widgets.TreeColumn;
import org.eclipse.swt.widgets.TreeItem;
/**
* Given ATS attribute, will return ; delimited values for AbstractWorkflowArtifact and unique rolled up values for
* ActionArtifacts. This column will also provide default alt-left-click operation for any single value (max=1)
* attribute.
*
* @author Donald G. Dunne
*/
public class XViewerAtsAttributeValueColumn extends XViewerAtsAttributeColumn implements IAltLeftClickProvider, IMultiColumnEditProvider, IXViewerValueColumn {
public XViewerAtsAttributeValueColumn(IAttributeType attributeType, int width, int align, boolean show, SortDataType sortDataType, boolean multiColumnEditable, String description) {
super(attributeType, width, align, show, sortDataType, multiColumnEditable, description);
}
public XViewerAtsAttributeValueColumn(IAttributeType attributeType, String id, String name, int width, int align, boolean show, SortDataType sortDataType, boolean multiColumnEditable, String description) {
super(attributeType, id, name, width, align, show, sortDataType, multiColumnEditable, description);
}
protected XViewerAtsAttributeValueColumn() {
super();
}
/**
* Returns parent team workflow, if AbstractWorkflowArtifact or Artifact, if artifact
*/
protected Artifact getParentTeamWorkflowOrArtifact(Object element) throws OseeCoreException {
Artifact useArt = null;
if (element instanceof Artifact) {
if (element instanceof AbstractWorkflowArtifact) {
useArt = ((AbstractWorkflowArtifact) element).getParentTeamWorkflow();
} else {
useArt = (Artifact) element;
}
}
return useArt;
}
@Override
public String getColumnText(Object element, XViewerColumn column, int columnIndex) {
try {
if (element instanceof AbstractWorkflowArtifact) {
return ((AbstractWorkflowArtifact) element).getAttributesToStringUnique(getAttributeType(), ";");
}
if (ActionManager.isOfTypeAction(element)) {
Set<String> strs = new HashSet<String>();
for (TeamWorkFlowArtifact team : ActionManager.getTeams(element)) {
String str = getColumnText(team, column, columnIndex);
if (Strings.isValid(str)) {
strs.add(str);
}
}
return Collections.toString("; ", strs);
}
} catch (Exception ex) {
return XViewerCells.getCellExceptionString(ex);
}
return null;
}
@Override
public boolean handleAltLeftClick(TreeColumn treeColumn, TreeItem treeItem) {
try {
// Only prompt change for sole attribute types
if (AttributeTypeManager.getMaxOccurrences(getAttributeType()) != 1) {
return false;
}
if (treeItem.getData() instanceof Artifact) {
Artifact useArt = (Artifact) treeItem.getData();
if (useArt.isOfType(AtsArtifactTypes.Action)) {
if (ActionManager.getTeams(useArt).size() == 1) {
useArt = ActionManager.getFirstTeam(useArt);
} else {
return false;
}
}
boolean modified =
PromptChangeUtil.promptChangeAttribute((AbstractWorkflowArtifact) treeItem.getData(),
getAttributeType(), false, isMultiLineStringAttribute());
if (modified && isPersistViewer()) {
useArt.persist("persist attribute via alt-left-click");
}
if (modified) {
((XViewerColumn) treeColumn.getData()).getTreeViewer().update(useArt, null);
return true;
}
}
} catch (OseeCoreException ex) {
OseeLog.log(AtsPlugin.class, OseeLevel.SEVERE_POPUP, ex);
}
return false;
}
@Override
public void handleColumnMultiEdit(TreeColumn treeColumn, Collection<TreeItem> treeItems) {
Set<AbstractWorkflowArtifact> awas = new HashSet<AbstractWorkflowArtifact>();
for (TreeItem item : treeItems) {
Artifact art = (Artifact) item.getData();
try {
if (art instanceof AbstractWorkflowArtifact && art.isAttributeTypeValid(getAttributeType())) {
awas.add((AbstractWorkflowArtifact) art);
}
} catch (OseeCoreException ex) {
OseeLog.log(AtsPlugin.class, Level.SEVERE, ex);
}
}
if (awas.isEmpty()) {
AWorkbench.popup("Invalid Selection",
String.format("No selected items valid for attribute [%s] editing", getAttributeType()));
return;
}
PromptChangeUtil.promptChangeAttribute(awas, getAttributeType(), isPersistViewer(getXViewer()),
isMultiLineStringAttribute());
getXViewer().update(awas.toArray(), null);
}
/**
* Set if promptChange should display a multi-lined dialog. Only valid for Textual attributes.
*/
public boolean isMultiLineStringAttribute() {
return false;
}
/**
* XViewer uses copies of column definitions so originals that are registered are not corrupted. Classes extending
* XViewerValueColumn need to extend this constructor to copy extra stored fields
*/
@Override
public XViewerAtsAttributeValueColumn copy() {
XViewerAtsAttributeValueColumn newXCol = new XViewerAtsAttributeValueColumn();
copy(this, newXCol);
return newXCol;
}
}
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