TabbedPanePanel.java

// @formatter:off
 /*******************************************************************************
 *
 * This file is part of JMad.
 * 
 * Copyright (c) 2008-2011, CERN. All rights reserved.
 *
 * 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.
 * 
 ******************************************************************************/
// @formatter:on

package cern.accsoft.steering.jmad.gui.panels;

import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Dimension;
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;

import javax.swing.JPanel;
import javax.swing.JTabbedPane;

/**
 * A very simple panel, to which several sub-panels can be set via a map. When the panel is initialized, then all the
 * panels are shown as tabbed panes with their keys as tab title.
 * 
 * @author Kajetan Fuchsberger (kajetan.fuchsberger at cern.ch)
 */
public class TabbedPanePanel extends JPanel {
    private static final long serialVersionUID = 7123876964118824309L;

    /** The default dimension of this panel */
    private final static Dimension PREFERRED_SIZE = new Dimension(400, 300);

    /** all the components that will be shown as tabbed pane afterwards */
    private Map<String, Component> tabbedPaneComponents = new HashMap<String, Component>();

    /**
     * constructor
     */
    public TabbedPanePanel() {
        super(new BorderLayout());
        //setPreferredSize(PREFERRED_SIZE);
    }

    /**
     * init function that can be used to initialize the panel, after all components are set.
     */
    public void init() {
        initComponents();
    }

    /**
     * adds all the components to the panel as tabbed panes with their keys as tabbed-pane title
     */
    private void initComponents() {
        removeAll();

        JTabbedPane tabbedPane = new JTabbedPane();
        add(tabbedPane, BorderLayout.CENTER);

        for (Entry<String, Component> entry : this.getTabbedPaneComponents().entrySet()) {
            if (entry.getValue() != null) {
                tabbedPane.add(entry.getKey(), entry.getValue());
            }
        }

        validate();
    }

    public Map<String, Component> getTabbedPaneComponents() {
        return tabbedPaneComponents;
    }

    public void setTabbedPaneComponents(Map<String, Component> tabbedPaneComponents) {
        this.tabbedPaneComponents = tabbedPaneComponents;
    }
}