/*
* Copyright [2014] [Christian Loehnert, krampenschiesser@gmail.com]
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package de.ks.application;
import javafx.beans.property.SimpleObjectProperty;
import javafx.scene.Node;
import javafx.scene.layout.Pane;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
*/
public class PresentationArea {
private static final Logger log = LoggerFactory.getLogger(PresentationArea.class);
protected final String id;
protected final Pane content;
protected final SimpleObjectProperty<Node> currentNode = new SimpleObjectProperty<>();
public PresentationArea(String id, Pane content) {
this.id = id;
this.content = content;
currentNode.addListener((o, f, n) -> {
log.debug("Showing new node {} in content {} of presentation area {}", n, content, this);
content.getChildren().clear();
if (n != null) {
content.getChildren().add(n);
}
});
}
public String getId() {
return id;
}
public Pane getContent() {
return content;
}
public Node getCurrentNode() {
return currentNode.get();
}
public PresentationArea setCurrentNode(Node node) {
currentNode.set(node);
return this;
}
public SimpleObjectProperty<Node> currentNodeProperty() {
return currentNode;
}
@Override
public String toString() {
return super.toString() + " {" +
"id='" + id + '\'' +
'}';
}
}