ctbrec/client/src/main/java/ctbrec/ui/settings/AbstractPostProcessingPaneFactory.java

package ctbrec.ui.settings;

import java.io.IOException;
import java.util.HashSet;
import java.util.Set;

import ctbrec.recorder.postprocessing.PostProcessor;
import ctbrec.ui.settings.api.Preferences;
import ctbrec.ui.settings.api.PreferencesStorage;
import ctbrec.ui.settings.api.Setting;
import javafx.beans.property.Property;
import javafx.scene.Node;
import javafx.scene.control.TextField;

public abstract class AbstractPostProcessingPaneFactory {

    private PostProcessor pp;
    Set<Property<?>> properties = new HashSet<>();

    public abstract Preferences doCreatePostProcessorPane(PostProcessor pp);

    public Preferences createPostProcessorPane(PostProcessor pp) {
        this.pp = pp;
        return doCreatePostProcessorPane(pp);
    }

    class MapPreferencesStorage implements PreferencesStorage {

        @Override
        public void save(Preferences preferences) throws IOException {
            for (Property<?> property : properties) {
                String key = property.getName();
                Object value = preferences.getSetting(key).get().getProperty().getValue();
                pp.getConfig().put(key, value.toString());
            }
        }

        @Override
        public void load(Preferences preferences) {
            // no op
        }

        @SuppressWarnings("unchecked")
        @Override
        public Node createGui(Setting setting) throws Exception {
            TextField input = new TextField();
            input.textProperty().bindBidirectional(setting.getProperty());
            return input;
        }

    }
}