public void decode(Object input, WebuiRequestContext context) throws Exception {
String[] values = context.getRequestParameterValues(getId());
if (values == null) {
value_ = null;
for (SelectItem option : options_) {
if (option instanceof SelectOption) ((SelectOption) option).setSelected(false);
else if (option instanceof SelectOptionGroup) {
for (SelectOption opt : ((SelectOptionGroup) option).getOptions()) {
opt.setSelected(false);
}
}
}
return;
}
int i = 0;
value_ = values[0];
for (SelectItem item : options_) {
if (item instanceof SelectOption) {
if (i > -1 && ((SelectOption) item).getValue().equals(values[i])) {
((SelectOption) item).setSelected(true);
if (values.length == ++i) i = -1;
} else ((SelectOption) item).setSelected(false);
} else if (item instanceof SelectOptionGroup) {
for (SelectOption opt : ((SelectOptionGroup) item).getOptions()) {
if (i > -1 && (opt).getValue().equals(values[i])) {
(opt).setSelected(true);
if (values.length == ++i) i = -1;
} else {
(opt).setSelected(false);
}
}
}
}
}
public UIFormSelectBoxWithGroups setValue(String value) {
value_ = value;
for (SelectItem option : options_) {
if (option instanceof SelectOption) {
if (((SelectOption) option).getValue().equals(value_))
((SelectOption) option).setSelected(true);
else ((SelectOption) option).setSelected(false);
} else if (option instanceof SelectOptionGroup) {
((SelectOptionGroup) option).setValue(value);
}
}
return this;
}
public UIFormSelectBoxWithGroups setSelectedValues(String[] values) {
for (SelectItem option : options_) {
if (option instanceof SelectOption) {
((SelectOption) option).setSelected(false);
for (String value : values) {
if (value.equals(((SelectOption) option).getValue())) {
((SelectOption) option).setSelected(true);
break;
}
}
} else if (option instanceof SelectOptionGroup) {
((SelectOptionGroup) option).setSelectedValue(values);
}
}
return this;
}
@Override
public void reset() {
if (options_ == null || options_.size() < 1) return;
for (SelectItem option : options_) {
if (option instanceof SelectOption) ((SelectOption) option).setSelected(false);
else if (option instanceof SelectOptionGroup) {
((SelectOptionGroup) option).reset();
}
}
for (SelectItem option : options_) {
if (option instanceof SelectOption) {
value_ = ((SelectOption) option).getValue();
((SelectOption) option).setSelected(true);
break;
}
}
}