org.nuiton.jaxx.runtime.init.UIInitializerSupport Maven / Gradle / Ivy
package org.nuiton.jaxx.runtime.init;
/*-
* #%L
* JAXX :: Runtime Spi
* %%
* Copyright (C) 2008 - 2024 Code Lutin, Ultreia.io
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* .
* #L%
*/
import io.ultreia.java4all.bean.JavaBean;
import org.nuiton.jaxx.runtime.JAXXObject;
import org.nuiton.jaxx.runtime.bean.BeanScopeAware;
import javax.swing.JComponent;
import java.util.Objects;
import java.util.function.BiConsumer;
import java.util.function.Function;
/**
* Created on 10/12/2020.
*
* @author Tony Chemit - [email protected]
* @since 3.0
*/
public abstract class UIInitializerSupport> {
private static final String CLIENT_PROPERTY_SKIP_BINDING_TO_BEAN = "skipBindingToBean";
private static final String CLIENT_PROPERTY_SKIP_BINDING_FROM_BEAN = "skipBindingFromBean";
protected final C initializerContext;
public static boolean isBindingToBean(JComponent editor) {
Boolean skip = (Boolean) editor.getClientProperty(CLIENT_PROPERTY_SKIP_BINDING_TO_BEAN);
return skip == null || !skip;
}
public static boolean isBindingFromBean(JComponent editor) {
Boolean skip = (Boolean) editor.getClientProperty(CLIENT_PROPERTY_SKIP_BINDING_FROM_BEAN);
return skip == null || !skip;
}
public static void bindFromBean(J editor, String property, Function valueGetter, BiConsumer valueSetter) {
JavaBean bean = (JavaBean) editor.getBean();
if (property != null && bean != null) {
if (isBindingFromBean(editor)) {
bean.addPropertyChangeListener(property, e -> {
O oldValue = valueGetter.apply(editor);
@SuppressWarnings("unchecked") O newValue = (O) e.getNewValue();
if (!Objects.equals(oldValue, newValue)) {
valueSetter.accept(editor, newValue);
}
});
}
}
}
public UIInitializerSupport(UI ui, Class>... types) {
initializerContext = createIInitializerContext(ui, types);
}
protected abstract void initUI(C initializerContext);
protected abstract C createIInitializerContext(UI ui, Class>... types);
public UIInitializerResult initUI() {
initUI(initializerContext);
return build(initializerContext);
}
protected UIInitializerResult build(C initializerContext) {
return new UIInitializerResult(initializerContext);
}
public void registerDependencies(Object... dependencies) {
initializerContext.registerDependencies(dependencies);
}
}