com.stefanbrenner.droplet.ui.DevicePanel.java Source code

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Here is the source code for com.stefanbrenner.droplet.ui.DevicePanel.java

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/*****************************************************************************
 * Project: Droplet - Toolkit for Liquid Art Photographers
 * Copyright (C) 2012 Stefan Brenner
 *
 * This file is part of Droplet.
 *
 * Droplet is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Droplet 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 Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Droplet. If not, see <http://www.gnu.org/licenses/>.
 *****************************************************************************/
package com.stefanbrenner.droplet.ui;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;

import javax.swing.BorderFactory;
import javax.swing.BoxLayout;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextField;
import javax.swing.ScrollPaneConstants;
import javax.swing.SwingConstants;
import javax.swing.SwingUtilities;

import org.apache.commons.lang3.StringUtils;

import com.jgoodies.binding.adapter.BasicComponentFactory;
import com.jgoodies.binding.beans.BeanAdapter;
import com.stefanbrenner.droplet.model.IDevice;
import com.stefanbrenner.droplet.model.IDroplet;
import com.stefanbrenner.droplet.utils.DropletColors;

/**
 * Panel for action devices.
 * 
 * @param <T>
 *            type ot the action devices to be displayed in this panel
 * @author Stefan Brenner
 */
public class DevicePanel<T extends IDevice> extends JPanel {

    private static final long serialVersionUID = 1L;

    // model objects
    T device;

    // UI components
    final JComponent parent;
    final JTextField txtName;

    final JPanel actionsPanel;

    /**
     * Create the panel.
     */
    public DevicePanel(final JComponent parent, final IDroplet droplet, final T device) {

        this.parent = parent;

        setDevice(device);

        setLayout(new BorderLayout(0, 5));
        setBorder(BorderFactory.createLineBorder(Color.BLACK));
        setBackground(DropletColors.getBackgroundColor(device));

        BeanAdapter<T> adapter = new BeanAdapter<T>(device, true);

        // device name textfield
        txtName = BasicComponentFactory.createTextField(adapter.getValueModel(IDevice.PROPERTY_NAME));
        txtName.setHorizontalAlignment(SwingConstants.CENTER);
        txtName.setColumns(1);
        txtName.setToolTipText(device.getName());
        adapter.addBeanPropertyChangeListener(IDevice.PROPERTY_NAME, new PropertyChangeListener() {

            @Override
            public void propertyChange(final PropertyChangeEvent event) {
                txtName.setToolTipText(device.getName());
            }
        });
        add(txtName, BorderLayout.NORTH);

        // actions panel with scroll pane
        actionsPanel = new JPanel();
        actionsPanel.setLayout(new BoxLayout(actionsPanel, BoxLayout.Y_AXIS));
        actionsPanel.setBackground(getBackground());

        JScrollPane scrollPane = new JScrollPane(actionsPanel, ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED,
                ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
        // resize vertical scrollbar
        scrollPane.getVerticalScrollBar().putClientProperty("JComponent.sizeVariant", "mini"); //$NON-NLS-1$ //$NON-NLS-2$
        SwingUtilities.updateComponentTreeUI(scrollPane);
        // we need no border
        scrollPane.setBorder(BorderFactory.createEmptyBorder());
        add(scrollPane, BorderLayout.CENTER);

        {
            JPanel panel = new JPanel();
            panel.setLayout(new GridLayout(0, 1));

            createAddButton(panel);

            // remove button
            JButton btnRemove = new JButton(Messages.getString("ActionDevicePanel.removeDevice")); //$NON-NLS-1$
            btnRemove.addActionListener(new ActionListener() {

                @Override
                public void actionPerformed(final ActionEvent action) {
                    int retVal = JOptionPane.showConfirmDialog(DevicePanel.this,
                            Messages.getString("ActionDevicePanel.removeDevice") + " '" + device.getName() + "'?", //$NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
                            StringUtils.EMPTY, JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE);
                    if (retVal == JOptionPane.YES_OPTION) {
                        droplet.removeDevice(device);
                    }
                }
            });
            btnRemove.setFocusable(false);
            panel.add(btnRemove);

            add(panel, BorderLayout.SOUTH);
        }

    }

    void createAddButton(JPanel panel) {
        // no add button needed
    }

    @Override
    public Dimension getMaximumSize() {
        Dimension size = getPreferredSize();
        size.height = Short.MAX_VALUE;
        return size;
    }

    public T getDevice() {
        return device;
    }

    public void setDevice(final T device) {
        this.device = device;
    }

}