/**
* Implemented to do some tweaks/bookkeeping before/after passing the event to the original
*
* <p>- temporarily disallow reordering if hit on first column - calculate the max mouseX that's
* allowable in dragging to the left
*/
@Override
public void mousePressed(MouseEvent e) {
int index = header.columnAtPoint(e.getPoint());
boolean reorderingAllowed = header.getReorderingAllowed();
if (index == 0) {
// temporarily disable re-ordering
header.setReorderingAllowed(false);
}
mouseDelegate.mousePressed(e);
header.setReorderingAllowed(reorderingAllowed);
if (header.getDraggedColumn() != null) {
Rectangle r = header.getHeaderRect(index);
maxX = header.getColumnModel().getColumn(0).getWidth() + e.getX() - r.x - 1;
}
}
/**
* ***************************************************************************
*
* @param event
*/
public void mouseReleased(MouseEvent event) {
int sortColumn;
JTableHeader tableHeader;
Point mouseLocation;
Rectangle columnHeaderArea;
m_sortAscending = !m_sortAscending;
mouseLocation = event.getPoint();
tableHeader = getTableHeader();
sortColumn = tableHeader.columnAtPoint(mouseLocation);
if (sortColumn >= 0) {
// When the cursor is resizing a column, the mouse released event will
// reach here. To prevent sorting happening during resizing, the column
// header area is inset on the left and right by 10 pixels each.
columnHeaderArea = tableHeader.getHeaderRect(sortColumn);
columnHeaderArea.x -= 10;
columnHeaderArea.width -= 20;
if (columnHeaderArea.contains(mouseLocation)) {
sort(sortColumn, m_sortAscending);
}
}
}