protected void paintEditor(Graphics g) {
Component component = grid.getEditorComponent();
if (component == null) {
return;
}
Rectangle cellBounds = grid.getCellBounds(grid.getEditingRow(), grid.getEditingColumn());
component.setBounds(cellBounds);
component.validate();
component.requestFocus();
}
/** Paint cell at (row, column) */
protected void paintCell(Graphics g, Rectangle cellBounds, int row, int column) {
if (grid.getEditingRow() == row && grid.getEditingColumn() == column) {
return;
}
GridCellRenderer renderer = grid.getCellRenderer(row, column);
Component rendererComp = grid.prepareRenderer(renderer, row, column);
CellSpan span = grid.getSpanModel().getSpanOver(row, column);
rendererPane.paintComponent(
g,
rendererComp,
grid,
cellBounds.x,
cellBounds.y,
cellBounds.width,
cellBounds.height,
true);
}