/** Method setViewTreeTable. */
public void setViewTreeTable() {
final Object[] expandedElements = getExpandedElements();
// Create Columns
createPathColumn();
createAssignmentColumn();
createNumChangesColumn();
createNumAnomaliesColumn();
getTree().setHeaderVisible(true);
// Reset Layout to adjust Columns widths
fTreeColumnLayout.setColumnData(
fElementColumn.getColumn(), new ColumnWeightData(fElementColumnWeight, true));
fTreeColumnLayout.setColumnData(
fPathColumn.getColumn(), new ColumnWeightData(fPathColumnWeight, true));
fTreeColumnLayout.setColumnData(
fAssignColumn.getColumn(), new ColumnWeightData(fAssignColumnWeight, true));
fTreeColumnLayout.setColumnData(
fNumChangesColumn.getColumn(), new ColumnWeightData(fNumChangesColumnWeight, true));
fTreeColumnLayout.setColumnData(
fNumAnomaliesColumn.getColumn(), new ColumnWeightData(fNumAnomaliesColumnWeight, true));
final R4EUIReviewBasic activeReview = R4EUIModelController.getActiveReview();
if (null != activeReview) {
fElementColumn.getColumn().setText(activeReview.getReview().getName());
fElementColumn
.getColumn()
.setToolTipText(
REVIEW_GROUP_COLUMN_TOOLTIP
+ activeReview.getParent().getName()
+ R4EUIConstants.LINE_FEED
+ REVIEW_COLUMN_LABEL
+ activeReview.getName());
}
// Set Tree Table Filters (shows only Review Items and Files for current review
final TreeTableFilter filter =
((ReviewNavigatorActionGroup) R4EUIModelController.getNavigatorView().getActionSet())
.getTreeTableFilter();
fIsDefaultDisplay = false;
// Save Default Tree input and adjust Tree Table input
fDefaultInput = this.getInput();
if (fDefaultInput instanceof R4EUIRootElement || fDefaultInput instanceof R4EUIReviewGroup) {
this.setInput(R4EUIModelController.getActiveReview());
}
this.addFilter(filter);
// Set Default sorter
fTreeComparator = getComparator();
setComparator(fTreeTableComparator);
// Refresh Display
this.getTree().getParent().layout();
setExpandedElements(expandedElements);
}
/** Method setViewTree. */
public void setViewTree() {
final Object[] expandedElements = getExpandedElements();
double elementColumnWidth = R4EUIConstants.INVALID_VALUE;
double pathColumnWidth = R4EUIConstants.INVALID_VALUE;
double assignColumnWidth = R4EUIConstants.INVALID_VALUE;
double numChangesColumnWidth = R4EUIConstants.INVALID_VALUE;
double numAnomaliesColumnWidth = R4EUIConstants.INVALID_VALUE;
if (null != fElementColumn) {
elementColumnWidth = fElementColumn.getColumn().getWidth();
}
createElementsColumn();
getTree().setHeaderVisible(false);
if (null != fPathColumn) {
pathColumnWidth = fPathColumn.getColumn().getWidth();
fPathColumn.getColumn().dispose();
fPathColumn = null;
}
if (null != fAssignColumn) {
assignColumnWidth = fAssignColumn.getColumn().getWidth();
fAssignColumn.getColumn().dispose();
fAssignColumn = null;
}
if (null != fNumChangesColumn) {
numChangesColumnWidth = fNumChangesColumn.getColumn().getWidth();
fNumChangesColumn.getColumn().dispose();
fNumChangesColumn = null;
}
if (null != fNumAnomaliesColumn) {
numAnomaliesColumnWidth = fNumAnomaliesColumn.getColumn().getWidth();
fNumAnomaliesColumn.getColumn().dispose();
fNumAnomaliesColumn = null;
}
fTreeColumnLayout.setColumnData(fElementColumn.getColumn(), new ColumnWeightData(100, true));
// Calculate column weights to preserve (if any)
if (elementColumnWidth != R4EUIConstants.INVALID_VALUE
&& pathColumnWidth != R4EUIConstants.INVALID_VALUE
&& assignColumnWidth != R4EUIConstants.INVALID_VALUE
&& numChangesColumnWidth != R4EUIConstants.INVALID_VALUE
&& numAnomaliesColumnWidth != R4EUIConstants.INVALID_VALUE) {
final double totalWidth =
elementColumnWidth
+ pathColumnWidth
+ assignColumnWidth
+ numChangesColumnWidth
+ numAnomaliesColumnWidth;
fElementColumnWeight = (int) ((elementColumnWidth / totalWidth) * 100);
fPathColumnWeight = (int) ((pathColumnWidth / totalWidth) * 100);
fAssignColumnWeight = (int) ((assignColumnWidth / totalWidth) * 100);
fNumChangesColumnWeight = (int) ((numChangesColumnWidth / totalWidth) * 100);
fNumAnomaliesColumnWeight = (int) ((numAnomaliesColumnWidth / totalWidth) * 100);
fElementColumn
.getColumn()
.setWidth((int) totalWidth); // make sure width is reset to full treeViewer width
}
fIsDefaultDisplay = true;
// Remove Tree Table filters
final TreeTableFilter filter =
((ReviewNavigatorActionGroup) R4EUIModelController.getNavigatorView().getActionSet())
.getTreeTableFilter();
this.removeFilter(filter);
// Restore Tree sorters (if any)
setComparator(fTreeComparator);
// Restore Default Tree input
this.setInput(fDefaultInput);
// Set Expanded states correctly
final List<Object> updatedExpandedElements = new ArrayList<Object>();
if (expandedElements.length > 0) {
if (null != expandedElements[0]
&& null != ((IR4EUIModelElement) expandedElements[0]).getParent()) {
updatedExpandedElements.add(((IR4EUIModelElement) expandedElements[0]).getParent());
if (null != ((IR4EUIModelElement) expandedElements[0]).getParent().getParent()) {
updatedExpandedElements.add(
((IR4EUIModelElement) expandedElements[0]).getParent().getParent());
}
}
for (Object expandedElement : expandedElements) {
if (null != expandedElement) {
updatedExpandedElements.add(expandedElement);
}
}
} else {
final R4EUIReviewBasic activeReview = R4EUIModelController.getActiveReview();
if (null != activeReview) {
updatedExpandedElements.add(activeReview);
if (null != activeReview.getParent()) {
updatedExpandedElements.add(activeReview.getParent());
}
}
}
Object[] elementsToExpand =
updatedExpandedElements.toArray(new Object[updatedExpandedElements.size()]);
setExpandedElements(elementsToExpand);
}