public void setValue(String value) {
if (value != null) {
value = MiSystem.getProperty(value, value);
}
if (Utility.isEqualTo(value, textField.getValue())) {
return;
}
if (restrictingValuesToThoseInList) {
if ((list.getIndexOfItem(value, restrictionIgnoresCase) == -1)
&& (list.getNumberOfItems() > 0)) {
if (restrictionWarnsOnly) {
textField.setValue(value);
list.getSelectionManager().deSelectAll();
} else {
throw new IllegalArgumentException(
MiDebug.getMicaClassName(this)
+ ": Rejecting value: \""
+ value
+ "\" because it is not present in list"
+ " (see MiComboBox.setRestrictingValuesToThoseInList()).\n"
+ "Values present in list are: "
+ getContents());
}
}
}
textField.setValue(value);
if (!list.getContents().contains(value)) list.getSelectionManager().deSelectAll();
else list.setValue(textField.getValue());
}
public void setContents(Strings contents) {
list.setContents(contents);
String value = textField.getValue();
if (restrictingValuesToThoseInList) {
if ((!contents.contains(value)) && (contents.size() > 0)) {
textField.setValue(contents.elementAt(0));
list.setValue(textField.getValue());
}
} else {
if (!list.getContents().contains(value)) list.getSelectionManager().deSelectAll();
else list.setValue(textField.getValue());
}
}
public boolean processAction(MiiAction action) {
// MiDebug.println(this + " proecssAction: " + action);
if (action.hasActionType(Mi_ITEM_SELECTED_ACTION)) {
textField.setValue(list.getSelectedItem());
dispatchAction(Mi_VALUE_CHANGED_ACTION);
menu.popdown();
} else if (action.hasActionType(Mi_LOST_KEYBOARD_FOCUS_ACTION | Mi_REQUEST_ACTION_PHASE)) {
if (restrictingValuesToThoseInList) {
String value = textField.getValue();
if ((list.getIndexOfItem(value) == -1) && (list.getNumberOfItems() > 0)) {
if (restrictionWarnsOnly) {
dispatchAction(Mi_INVALID_VALUE_ACTION);
} else {
action.veto();
dispatchAction(Mi_INVALID_VALUE_ACTION);
if (MiDebug.debug
&& MiDebug.isTracing(null, MiDebug.TRACE_KEYBOARD_FOCUS_DISPATCHING)) {
MiDebug.println(
MiDebug.getMicaClassName(this)
+ ": Rejecting loss of keyboard focus because "
+ "isRestrictingValuesToThoseInList() == true.");
}
return (true);
}
}
}
dispatchAction(Mi_VALUE_CHANGED_ACTION);
} else if ((action.hasActionType(Mi_LOST_KEYBOARD_FOCUS_ACTION))
|| (action.hasActionType(Mi_ENTER_KEY_ACTION))) {
dispatchAction(Mi_VALUE_CHANGED_ACTION);
if (!list.getContents().contains(textField.getValue()))
list.getSelectionManager().deSelectAll();
else list.setValue(textField.getValue());
} else if (action.hasActionType(Mi_TEXT_CHANGE_ACTION)) {
dispatchAction(Mi_TEXT_CHANGE_ACTION);
} else if (action.hasActionType(Mi_VISIBLE_ACTION)) {
MiSize prefSize = menu.getPreferredSize(new MiSize());
if (prefSize.getWidth() < getWidth() - getMargins(new MiMargins()).getWidth()) {
prefSize.setWidth(getWidth() - getMargins(new MiMargins()).getWidth());
menu.setPreferredSize(prefSize);
menu.setSize(prefSize);
menu.validateLayout();
}
}
return (true);
}
public Strings getContents() {
return (list.getContents());
}
