org.smallmind.swing.file.DirectoryChooserPanel Maven / Gradle / Ivy
/*
* Copyright (c) 2007 through 2024 David Berkman
*
* This file is part of the SmallMind Code Project.
*
* The SmallMind Code Project is free software, you can redistribute
* it and/or modify it under either, at your discretion...
*
* 1) The terms of GNU Affero General Public License as published by the
* Free Software Foundation, either version 3 of the License, or (at
* your option) any later version.
*
* ...or...
*
* 2) The terms of the Apache License, Version 2.0.
*
* The SmallMind Code Project 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 or Apache License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* and the Apache License along with the SmallMind Code Project. If not, see
* .
*
* Additional permission under the GNU Affero GPL version 3 section 7
* ------------------------------------------------------------------
* If you modify this Program, or any covered work, by linking or
* combining it with other code, such other code is not for that reason
* alone subject to any of the requirements of the GNU Affero GPL
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*/
package org.smallmind.swing.file;
import java.awt.Dimension;
import java.awt.GridBagLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.io.File;
import java.util.Iterator;
import java.util.LinkedList;
import javax.swing.GroupLayout;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextField;
import javax.swing.JTree;
import javax.swing.LayoutStyle;
import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.TreeSelectionModel;
import org.smallmind.nutsnbolts.util.WeakEventListenerList;
import org.smallmind.swing.tree.AttachmentTreeModel;
public class DirectoryChooserPanel extends JPanel implements ActionListener, ItemListener, TreeSelectionListener, DocumentListener {
private static final GridBagLayout GRID_BAG_LAYOUT = new GridBagLayout();
private static final Dimension PREFERRED_DIMENSION = new Dimension(300, 500);
private final WeakEventListenerList listenerList = new WeakEventListenerList<>();
private final JTree directoryTree;
private final JTextField directoryTextField;
private final JButton cancelButton;
private final JButton selectButton;
public DirectoryChooserPanel () {
super(GRID_BAG_LAYOUT);
GroupLayout layout;
JScrollPane directoryTreeScrollPane;
JComboBox