@Override
public void mouseMoved(MouseEvent e) {
Point pt = e.getPoint();
int prevRow = row;
int prevCol = col;
row = table.rowAtPoint(pt);
col = table.columnAtPoint(pt);
if (row < 0 || col < 0) {
row = -1;
col = -1;
}
// >>>> HyperlinkCellRenderer.java
// @see
// http://java.net/projects/swingset3/sources/svn/content/trunk/SwingSet3/src/com/sun/swingset3/demos/table/HyperlinkCellRenderer.java
if (row == prevRow && col == prevCol) {
return;
}
Rectangle repaintRect;
if (row >= 0 && col >= 0) {
Rectangle r = table.getCellRect(row, col, false);
if (prevRow >= 0 && prevCol >= 0) {
repaintRect = r.union(table.getCellRect(prevRow, prevCol, false));
} else {
repaintRect = r;
}
} else {
repaintRect = table.getCellRect(prevRow, prevCol, false);
}
table.repaint(repaintRect);
// <<<<
// table.repaint();
}
@Nullable
private SvnFileRevision getSelectedRevision(final MouseEvent e) {
JTable table = (JTable) e.getSource();
int row = table.rowAtPoint(e.getPoint());
int column = table.columnAtPoint(e.getPoint());
final Object value = table.getModel().getValueAt(row, column);
if (value instanceof SvnFileRevision) {
return (SvnFileRevision) value;
}
return null;
}
private int getResizingRow(Point p, int row) {
if (row == -1) {
return -1;
}
int col = table.columnAtPoint(p);
if (col == -1) return -1;
Rectangle r = table.getCellRect(row, col, true);
r.grow(0, -3);
if (r.contains(p)) return -1;
int midPoint = r.y + r.height / 2;
int rowIndex = (p.y < midPoint) ? row - 1 : row;
return rowIndex;
}
@Override
public void mouseClicked(MouseEvent e) {
int col = table.columnAtPoint(new Point(e.getX(), e.getY()));
String header = table.getColumnName(col);
if (columnHeader.contains(header)) {
int row = table.rowAtPoint(new Point(e.getX(), e.getY()));
TableModel tableModel = table.getModel();
Object val =
tableModel.getValueAt(
table.convertRowIndexToModel(row), table.convertColumnIndexToModel(col));
if (val != null) {
String text = val.toString();
textDialog.setText(text);
textDialog.setVisible(true);
}
}
}