/**
* Sets initial answer (i.e. button that will be preselected by default).
*
* <p>Please note that this is not the default answer that will be returned by {@link
* #getReturnCode()} if user does nothing (i.e. closes the window). It is just the preselectated
* button.
*
* @param initialAnswer {@link #A_OK}, {@link #A_CANCEL}.
*/
public void setInitialAnswer(final int initialAnswer) {
// If the inial answer did not actual changed, do nothing
if (this._initialAnswer == initialAnswer) {
return;
}
//
// Configure buttons accelerator (KeyStroke) and RootPane's default button
final JRootPane rootPane = getRootPane();
final CButton okButton = confirmPanel.getOKButton();
final AppsAction okAction = (AppsAction) okButton.getAction();
final CButton cancelButton = confirmPanel.getCancelButton();
final AppsAction cancelAction = (AppsAction) cancelButton.getAction();
if (initialAnswer == A_OK) {
okAction.setDefaultAccelerator();
cancelAction.setDefaultAccelerator();
rootPane.setDefaultButton(okButton);
} else if (initialAnswer == A_CANCEL) {
// NOTE: we need to set the OK's Accelerator keystroke to null because in most of the cases it
// is "Enter"
// and we want to prevent user for hiting ENTER by mistake
okAction.setAccelerator(null);
cancelAction.setDefaultAccelerator();
rootPane.setDefaultButton(cancelButton);
} else {
throw new IllegalArgumentException("Unknown inital answer: " + initialAnswer);
}
//
// Finally, set the new inial answer
this._initialAnswer = initialAnswer;
}
private AppsAction(final Builder builder) {
super();
_actionCommand = builder.getAction();
_acceleratorDefault = builder.getAccelerator();
toggleButton = builder.isToggleButton();
final String displayName;
if (builder.isIsRetrieveAppsActionMessage()) {
final IMsgBL msgBL = Services.get(IMsgBL.class);
displayName = msgBL.getMsg(Env.getCtx(), _actionCommand);
} else {
displayName = _actionCommand;
}
//
// Button insets
if (builder.getButtonInsets() != null) {
buttonInsets = builder.getButtonInsets();
} else {
buttonInsets = BUTTON_INSETS;
}
//
buttonDefaultCapable = builder.getButtonDefaultCapable();
//
// Tooltip and mnemonic
String toolTipText = builder.getToolTipText();
{
if (toolTipText == null) {
toolTipText = displayName;
}
final int pos = toolTipText.indexOf('&');
if (pos != -1 && toolTipText.length() > pos) // We have a mnemonic - creates ALT-_
{
final Character ch = toolTipText.toUpperCase().charAt(pos + 1);
if (ch != ' ') {
toolTipText = toolTipText.substring(0, pos) + toolTipText.substring(pos + 1);
putValue(Action.MNEMONIC_KEY, new Integer(ch.hashCode()));
}
}
}
//
// Load icons
final Icon iconSmall = getIcon(_actionCommand, true);
final Icon iconLarge = getIcon(_actionCommand, false);
Icon iconSmallPressed = null;
Icon iconLargePressed = null;
if (toggleButton) {
final String iconNamePressed =
_actionCommand + "X"; // NOTE: ToggleIcons have the pressed name with X
iconSmallPressed = getIcon(iconNamePressed, true);
if (iconSmallPressed == null) {
iconSmallPressed = iconSmall;
}
iconLargePressed = getIcon(iconNamePressed, false);
if (iconLargePressed == null) {
iconLargePressed = iconLarge;
}
}
// Set icons
this.iconSmallPressed = iconSmallPressed;
if (builder.isSmallSize()) {
icon = iconSmall;
iconPressed = iconSmallPressed;
} else {
icon = iconLarge;
iconPressed = iconLargePressed;
}
//
// Button text
String buttonText;
if (builder.isUseTextFromActionName()) {
buttonText = displayName;
} else {
buttonText = builder.getText();
}
// If there is no icon and no button text, then use the text from action,
// because else we will get an empty button.
// NOTE: we are checking the text without stripping the spaces because we want to handle the
// case when,
// the developer programatically sets " " as text.
if (icon == null && Check.isEmpty(buttonText, false)) {
buttonText = displayName;
}
this.buttonText = buttonText;
// Attributes
putValue(Action.NAME, displayName); // Display
putValue(Action.SMALL_ICON, iconSmall); // Icon
putValue(Action.SHORT_DESCRIPTION, toolTipText); // Tooltip
putValue(Action.ACTION_COMMAND_KEY, _actionCommand); // ActionCommand
//
// Accelerator
setAccelerator(_acceleratorDefault);
} // Action
public void setDefaultAccelerator() {
setAccelerator(_acceleratorDefault);
}