Examples with WeakChangeListener javafx.beans.value.WeakChangeListener used on opensource projects

Example 1 with WeakChangeListener

use of javafx.beans.value.WeakChangeListener in project jgnash by ccavanaugh.

the class OptionDialogController method initialize.

@FXML
void initialize() {
    // Load the plugin tabs into the dialog
    Platform.runLater(() -> PluginFactory.getPlugins().stream().filter(plugin -> plugin instanceof FxPlugin).forEachOrdered(plugin -> {
        final Node tab = ((FxPlugin) plugin).getOptionsNode();
        if (tab != null) {
            tabPane.getTabs().add(new Tab(plugin.getName(), tab));
        }
    }));
    JavaFXUtils.runLater(() -> {
        final Preferences preferences = Preferences.userNodeForPackage(OptionDialogController.class);
        tabPane.getSelectionModel().select(preferences.getInt(INDEX, 0));
        tabPane.getSelectionModel().selectedIndexProperty().addListener(new WeakChangeListener<>((observable, oldValue, newValue) -> {
            if (newValue != null) {
                preferences.putInt(INDEX, newValue.intValue());
            }
        }));
    });
}