private void hideFinishingPage() {
finishingPage.setVisible(false);
getChildren().remove(finishingPage);
getChildren().add(0, finishingPage);
final WizardPage currentPage = getCurrentPage();
if (currentPage != null) currentPage.setVisible(true);
}
public void registerWizardPage(final WizardPage wizardPage) {
assertNotNull("wizardPage", wizardPage);
if (wizardPage.getWizard() != null) wizardPage.setWizard(this);
if (knownPages.containsKey(wizardPage)) return;
wizardPage.completeProperty().addListener(updateCanFinishInvalidationListener);
knownPages.put(wizardPage, null);
wizardPage.setVisible(false);
getChildren().add(0, wizardPage);
}
protected void navTo(final WizardPage wizardPage, boolean addToHistory) {
assertNotNull("wizardPage", wizardPage);
PlatformUtil.assertFxApplicationThread();
{
WizardPage currentPage = getCurrentPage();
if (currentPage != null) currentPage.onHidden();
if (currentPage != null && addToHistory) history.addLast(currentPage);
}
setCurrentPage(wizardPage);
for (Node child : getChildren()) child.setVisible(false);
wizardPage.setVisible(true);
getChildren().remove(wizardPage); // remove from z-order wherever it is (it might be missing!).
getChildren().add(wizardPage); // re-add as last, which means top-most z-order.
wizardPage.updateButtonsDisable();
updateCanFinish();
if (getParent() != null) getParent().requestFocus();
this.requestFocus();
wizardPage.requestFocus();
Platform.runLater(
new Runnable() {
@Override
public void run() {
final Scene scene = getScene();
final Window window = scene == null ? null : scene.getWindow();
if (window != null) window.sizeToScene();
if (getParent() != null) getParent().requestFocus();
Wizard.this.requestFocus();
wizardPage.requestFocus();
wizardPage.onShown();
}
});
}