private void initInfo() {
displayedInfoColumns = adInfoWindowDAO.retrieveDisplayedColumns(infoWindow);
final Info_Column[] layout = new Info_Column[displayedInfoColumns.size()];
//
// Setup Layout
int keyColumnIndex = -1;
for (int i = 0; i < displayedInfoColumns.size(); i++) {
final I_AD_InfoColumn field = displayedInfoColumns.get(i);
layout[i] = createColumnInfo(field);
if (layout[i].getColClass() == IDColumn.class && !field.isTree()) {
keyColumnIndex = i;
}
}
// No KeyColumnIndex found. Pick the first ID column
if (keyColumnIndex < 0) {
int count = 0;
for (final Info_Column infoColumn : layout) {
if (infoColumn.isIDcol()) {
keyColumnIndex = count;
break;
} else {
count++;
}
}
}
//
// Setup dependent columns
// NOTE: we need to do this after we initialized the layout
for (int i = 0; i < displayedInfoColumns.size(); i++) {
final Info_Column infoColumn = layout[i];
final IInfoColumnController columnController = infoColumn.getColumnController();
if (columnController == null) {
continue;
}
final List<String> dependsOnColumnNames = columnController.getDependsOnColumnNames();
if (dependsOnColumnNames == null || dependsOnColumnNames.isEmpty()) {
continue;
}
for (final String dependsOnColumnName : dependsOnColumnNames) {
final int dependsOnColumnIndex =
getIndexByColumnName(displayedInfoColumns, dependsOnColumnName);
if (dependsOnColumnIndex < 0) {
log.log(
Level.WARNING,
"Cannot find column name '"
+ dependsOnColumnName
+ "' required as dependency for "
+ columnController);
continue;
}
final List<Info_Column> dependentColumns =
layout[dependsOnColumnIndex].getDependentColumns();
if (!dependentColumns.contains(infoColumn)) {
dependentColumns.add(infoColumn);
}
}
}
// Create Grid
final StringBuffer where = new StringBuffer();
where.append(infoWindow.getOtherClause());
if (!Check.isEmpty(p_whereClause, true)) {
if (!Check.isEmpty(where.toString())) {
where.append(" AND ");
}
where.append("(").append(p_whereClause).append(")");
}
//
final String sqlFromClause = adInfoWindowBL.getSqlFrom(infoWindow);
prepareTable(layout, sqlFromClause, where.toString(), infoWindow.getOrderByClause());
setKeyColumnIndex(keyColumnIndex);
setShowTotals(adInfoWindowBL.isShowTotals(infoWindow));
initAddonPanel();
//
// Notify controllers that Info window was initialized
for (final Info_Column infoColumn : p_layout) {
final IInfoColumnController controller = infoColumn.getColumnController();
if (controller == null) {
continue;
}
controller.afterInfoWindowInit(this);
}
} // initInfo
