private TableColumnModel createColumnModel(ColumnDisplayDefinition[] colDefs) {
// _colDefs = hdgs;
TableColumnModel cm = new DefaultTableColumnModel();
_rntc = new RowNumberTableColumn();
for (int i = 0; i < colDefs.length; ++i) {
ColumnDisplayDefinition colDef = colDefs[i];
int colWidth;
if (null == colDef.getAbsoluteWidth()) {
colWidth = colDef.getDisplayWidth() * _multiplier;
if (colWidth > MAX_COLUMN_WIDTH * _multiplier) {
colWidth = MAX_COLUMN_WIDTH * _multiplier;
} else if (colWidth < MIN_COLUMN_WIDTH * _multiplier) {
colWidth = MIN_COLUMN_WIDTH * _multiplier;
}
} else {
colWidth = colDef.getAbsoluteWidth();
}
ExtTableColumn col =
new ExtTableColumn(
i, colWidth, CellComponentFactory.getTableCellRenderer(colDefs[i]), null);
String headerValue = colDef.getColumnHeading();
col.setHeaderValue(headerValue);
col.setColumnDisplayDefinition(colDef);
cm.addColumn(col);
}
return cm;
}
@Override
public void switchColumnHeader(ColumnHeaderDisplay columnHeaderDisplay) {
for (Enumeration e = _table.getColumnModel().getColumns(); e.hasMoreElements(); ) {
ExtTableColumn col = (ExtTableColumn) e.nextElement();
if (ColumnHeaderDisplay.COLUMN_NAME == columnHeaderDisplay) {
col.setHeaderValue(col.getColumnDisplayDefinition().getColumnName());
} else if (ColumnHeaderDisplay.COLUMN_LABEL == columnHeaderDisplay) {
col.setHeaderValue(col.getColumnDisplayDefinition().getLabel());
}
}
_table.getTableHeader().repaint();
}