@Override
public void setValueIsAdjusting(boolean valueIsAdjusting) {
if (valueIsAdjusting != isAdjusting) {
isAdjusting = valueIsAdjusting;
fireSelectionChanged(
new ListSelectionEvent(this, 0, sortedModel.getRowCount() - 1, getValueIsAdjusting()));
}
}
@Override
public void clearSelection() {
System.err.println("DSM: clearSelection()");
// new Exception().printStackTrace();
delegate.clearSelection();
fireSelectionChanged(
new ListSelectionEvent(this, 0, sortedModel.getRowCount() - 1, getValueIsAdjusting()));
}
@Override
public void removeSelectionInterval(int index0, int index1) {
System.err.println("DSM: removeSelectionInterval(" + index0 + " - " + index1 + ")");
int start = Math.min(index0, index1);
int end = Math.max(index0, index1);
boolean oldValue = getValueIsAdjusting();
setValueIsAdjusting(true);
for (int i = start; i <= end; i++) {
int modelIndex = sortedModel.convertRowIndexToModel(i);
delegate.removeSelectionInterval(modelIndex, modelIndex);
}
setValueIsAdjusting(oldValue);
fireSelectionChanged(
new ListSelectionEvent(this, 0, sortedModel.getRowCount() - 1, getValueIsAdjusting()));
}
private void addSelectionInterval(int index0, int index1, boolean clear) {
System.err.println(
"DSM: addSelectionInterval(" + index0 + " - " + index1 + ": clear = " + clear + ")");
int start = Math.min(index0, index1);
int end = Math.max(index0, index1);
boolean oldValue = getValueIsAdjusting();
setValueIsAdjusting(true);
if (clear) {
delegate.clearSelection();
}
for (int i = start; i <= end; i++) {
int modelIndex = sortedModel.convertRowIndexToModel(i);
delegate.addSelectionInterval(modelIndex, modelIndex);
}
setValueIsAdjusting(oldValue);
fireSelectionChanged(
new ListSelectionEvent(this, 0, sortedModel.getRowCount() - 1, getValueIsAdjusting()));
}
@Override
public int getMaxSelectionIndex() {
int min = delegate.getMinSelectionIndex();
if (min >= 0) {
int max = delegate.getMaxSelectionIndex();
int viewMaxIndex = 0;
for (int i = min; i <= max; i++) {
int viewIndex = sortedModel.convertRowIndexToView(i);
if (viewIndex > viewMaxIndex) {
viewMaxIndex = viewIndex;
}
}
return viewMaxIndex;
}
return -1;
}
public DummySelectionModel(SortedTableModel sortedModel) {
this.sortedModel = sortedModel;
sortedModel
.getModel()
.addTableModelListener(
new TableModelListener() {
@Override
public void tableChanged(TableModelEvent e) {
if (e.getType() == TableModelEvent.DELETE) {
// System.err.println("DELETE event : " + e.getFirstRow() + "-" +
// e.getLastRow() + ": first row select status = " +
// delegate.isSelectedIndex(e.getFirstRow()));
delegate.removeIndexInterval(e.getFirstRow(), e.getLastRow());
} else if (e.getType() == TableModelEvent.INSERT) {
delegate.insertIndexInterval(
e.getFirstRow(), e.getLastRow() - e.getFirstRow() + 1, true);
}
}
});
}
@Override
public int getLeadSelectionIndex() {
return sortedModel.convertRowIndexToView(delegate.getLeadSelectionIndex());
}
@Override
public void setLeadSelectionIndex(int index) {
delegate.setLeadSelectionIndex(sortedModel.convertRowIndexToModel(index));
}
@Override
public boolean isSelectedIndex(int index) {
return delegate.isSelectedIndex(sortedModel.convertRowIndexToModel(index));
}