/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
/*
* BradsWebdavClientView.java
*/
package bradswebdavclient;
import java.awt.event.MouseEvent;
import org.jdesktop.application.Action;
import org.jdesktop.application.ResourceMap;
import org.jdesktop.application.SingleFrameApplication;
import org.jdesktop.application.FrameView;
import org.jdesktop.application.TaskMonitor;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseListener;
import javax.swing.Timer;
import javax.swing.Icon;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JMenuItem;
import javax.swing.JPanel;
import javax.swing.JTree;
import javax.swing.tree.TreePath;
/**
* The application's main frame.
*/
public class BradsWebdavClientView extends FrameView {
public BradsWebdavClientView( SingleFrameApplication app ) {
super( app );
initComponents();
// status bar initialization - message timeout, idle icon and busy animation, etc
ResourceMap resourceMap = getResourceMap();
int messageTimeout = resourceMap.getInteger( "StatusBar.messageTimeout" );
messageTimer = new Timer( messageTimeout, new ActionListener() {
public void actionPerformed( ActionEvent e ) {
statusMessageLabel.setText( "" );
}
} );
messageTimer.setRepeats( false );
int busyAnimationRate = resourceMap.getInteger( "StatusBar.busyAnimationRate" );
for( int i = 0; i < busyIcons.length; i++ ) {
busyIcons[i] = resourceMap.getIcon( "StatusBar.busyIcons[" + i + "]" );
}
busyIconTimer = new Timer( busyAnimationRate, new ActionListener() {
public void actionPerformed( ActionEvent e ) {
busyIconIndex = ( busyIconIndex + 1 ) % busyIcons.length;
statusAnimationLabel.setIcon( busyIcons[busyIconIndex] );
}
} );
idleIcon = resourceMap.getIcon( "StatusBar.idleIcon" );
statusAnimationLabel.setIcon( idleIcon );
progressBar.setVisible( false );
// connecting action tasks to status bar via TaskMonitor
TaskMonitor taskMonitor = new TaskMonitor( getApplication().getContext() );
taskMonitor.addPropertyChangeListener( new java.beans.PropertyChangeListener() {
public void propertyChange( java.beans.PropertyChangeEvent evt ) {
String propertyName = evt.getPropertyName();
if( "started".equals( propertyName ) ) {
if( !busyIconTimer.isRunning() ) {
statusAnimationLabel.setIcon( busyIcons[0] );
busyIconIndex = 0;
busyIconTimer.start();
}
progressBar.setVisible( true );
progressBar.setIndeterminate( true );
} else if( "done".equals( propertyName ) ) {
busyIconTimer.stop();
statusAnimationLabel.setIcon( idleIcon );
progressBar.setVisible( false );
progressBar.setValue( 0 );
} else if( "message".equals( propertyName ) ) {
String text = (String) ( evt.getNewValue() );
statusMessageLabel.setText( ( text == null ) ? "" : text );
messageTimer.restart();
} else if( "progress".equals( propertyName ) ) {
int value = (Integer) ( evt.getNewValue() );
progressBar.setVisible( true );
progressBar.setIndeterminate( false );
progressBar.setValue( value );
}
}
} );
initTree();
}
@Action
public void showAboutBox() {
if( aboutBox == null ) {
JFrame mainFrame = BradsWebdavClientApp.getApplication().getMainFrame();
aboutBox = new BradsWebdavClientAboutBox( mainFrame );
aboutBox.setLocationRelativeTo( mainFrame );
}
BradsWebdavClientApp.getApplication().show( aboutBox );
}
void status( String msg ) {
this.statusMessageLabel.setText( msg );
}
private void gotoHref( String s ) {
ResourceTreeModel model = (ResourceTreeModel) this.tree().getModel();
model.select( s );
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
java.awt.GridBagConstraints gridBagConstraints;
mainPanel = new javax.swing.JPanel();
jSplitPane1 = new javax.swing.JSplitPane();
jScrollPane1 = new javax.swing.JScrollPane();
tree = new javax.swing.JTree();
details = new javax.swing.JPanel();
addressBar = new javax.swing.JPanel();
addressText = new javax.swing.JTextField();
menuBar = new javax.swing.JMenuBar();
javax.swing.JMenu fileMenu = new javax.swing.JMenu();
javax.swing.JMenuItem exitMenuItem = new javax.swing.JMenuItem();
javax.swing.JMenu helpMenu = new javax.swing.JMenu();
javax.swing.JMenuItem aboutMenuItem = new javax.swing.JMenuItem();
bookmarksMenu = new javax.swing.JMenu();
bookmarkThisMenuItem = new javax.swing.JMenuItem();
jSeparator1 = new javax.swing.JSeparator();
statusPanel = new javax.swing.JPanel();
javax.swing.JSeparator statusPanelSeparator = new javax.swing.JSeparator();
statusMessageLabel = new javax.swing.JLabel();
statusAnimationLabel = new javax.swing.JLabel();
progressBar = new javax.swing.JProgressBar();
popupMenu = new javax.swing.JPopupMenu();
mainPanel.setName("mainPanel"); // NOI18N
mainPanel.setLayout(new java.awt.GridBagLayout());
jSplitPane1.setDividerLocation(250);
jSplitPane1.setMinimumSize(new java.awt.Dimension(300, 200));
jSplitPane1.setName("jSplitPane1"); // NOI18N
jSplitPane1.setPreferredSize(new java.awt.Dimension(400, 300));
jScrollPane1.setName("jScrollPane1"); // NOI18N
tree.setEditable(true);
tree.setName("tree"); // NOI18N
tree.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent evt) {
treeMouseClicked(evt);
}
});
tree.addTreeSelectionListener(new javax.swing.event.TreeSelectionListener() {
public void valueChanged(javax.swing.event.TreeSelectionEvent evt) {
treeValueChanged(evt);
}
});
tree.addMouseMotionListener(new java.awt.event.MouseMotionAdapter() {
public void mouseDragged(java.awt.event.MouseEvent evt) {
treeMouseDragged(evt);
}
});
tree.addKeyListener(new java.awt.event.KeyAdapter() {
public void keyReleased(java.awt.event.KeyEvent evt) {
treeKeyReleased(evt);
}
});
jScrollPane1.setViewportView(tree);
jSplitPane1.setLeftComponent(jScrollPane1);
details.setAlignmentY(0.0F);
details.setName("details"); // NOI18N
details.setLayout(new javax.swing.BoxLayout(details, javax.swing.BoxLayout.Y_AXIS));
jSplitPane1.setRightComponent(details);
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 1;
gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.weighty = 1.0;
mainPanel.add(jSplitPane1, gridBagConstraints);
addressBar.setMaximumSize(new java.awt.Dimension(32767, 20));
addressBar.setMinimumSize(new java.awt.Dimension(0, 20));
addressBar.setName("addressBar"); // NOI18N
addressBar.setPreferredSize(new java.awt.Dimension(100, 20));
addressBar.setLayout(new java.awt.BorderLayout());
org.jdesktop.application.ResourceMap resourceMap = org.jdesktop.application.Application.getInstance(bradswebdavclient.BradsWebdavClientApp.class).getContext().getResourceMap(BradsWebdavClientView.class);
addressText.setText(resourceMap.getString("addressText.text")); // NOI18N
addressText.setName("addressText"); // NOI18N
addressText.addKeyListener(new java.awt.event.KeyAdapter() {
public void keyTyped(java.awt.event.KeyEvent evt) {
addressTextKeyTyped(evt);
}
});
addressBar.add(addressText, java.awt.BorderLayout.CENTER);
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 0;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
gridBagConstraints.weightx = 1.0;
mainPanel.add(addressBar, gridBagConstraints);
menuBar.setName("menuBar"); // NOI18N
fileMenu.setText(resourceMap.getString("fileMenu.text")); // NOI18N
fileMenu.setName("fileMenu"); // NOI18N
javax.swing.ActionMap actionMap = org.jdesktop.application.Application.getInstance(bradswebdavclient.BradsWebdavClientApp.class).getContext().getActionMap(BradsWebdavClientView.class, this);
exitMenuItem.setAction(actionMap.get("quit")); // NOI18N
exitMenuItem.setName("exitMenuItem"); // NOI18N
fileMenu.add(exitMenuItem);
menuBar.add(fileMenu);
helpMenu.setText(resourceMap.getString("helpMenu.text")); // NOI18N
helpMenu.setName("helpMenu"); // NOI18N
aboutMenuItem.setAction(actionMap.get("showAboutBox")); // NOI18N
aboutMenuItem.setName("aboutMenuItem"); // NOI18N
helpMenu.add(aboutMenuItem);
menuBar.add(helpMenu);
bookmarksMenu.setText(resourceMap.getString("bookmarksMenu.text")); // NOI18N
bookmarksMenu.setName("bookmarksMenu"); // NOI18N
bookmarkThisMenuItem.setText(resourceMap.getString("bookmarkThisMenuItem.text")); // NOI18N
bookmarkThisMenuItem.setName("bookmarkThisMenuItem"); // NOI18N
bookmarkThisMenuItem.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent evt) {
bookmarkThisMenuItemMouseClicked(evt);
}
public void mousePressed(java.awt.event.MouseEvent evt) {
bookmarkThisMenuItemMousePressed(evt);
}
});
bookmarksMenu.add(bookmarkThisMenuItem);
jSeparator1.setName("jSeparator1"); // NOI18N
bookmarksMenu.add(jSeparator1);
menuBar.add(bookmarksMenu);
statusPanel.setName("statusPanel"); // NOI18N
statusPanelSeparator.setName("statusPanelSeparator"); // NOI18N
statusMessageLabel.setName("statusMessageLabel"); // NOI18N
statusAnimationLabel.setHorizontalAlignment(javax.swing.SwingConstants.LEFT);
statusAnimationLabel.setName("statusAnimationLabel"); // NOI18N
progressBar.setValue(50);
progressBar.setName("progressBar"); // NOI18N
progressBar.setStringPainted(true);
org.jdesktop.layout.GroupLayout statusPanelLayout = new org.jdesktop.layout.GroupLayout(statusPanel);
statusPanel.setLayout(statusPanelLayout);
statusPanelLayout.setHorizontalGroup(
statusPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(statusPanelSeparator, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 663, Short.MAX_VALUE)
.add(statusPanelLayout.createSequentialGroup()
.addContainerGap()
.add(statusMessageLabel)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, 479, Short.MAX_VALUE)
.add(progressBar, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(statusAnimationLabel)
.addContainerGap())
);
statusPanelLayout.setVerticalGroup(
statusPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(statusPanelLayout.createSequentialGroup()
.add(statusPanelSeparator, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.add(statusPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(statusMessageLabel)
.add(statusAnimationLabel)
.add(progressBar, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
.add(3, 3, 3))
);
popupMenu.setName("popupMenu"); // NOI18N
setComponent(mainPanel);
setMenuBar(menuBar);
setStatusBar(statusPanel);
}// </editor-fold>//GEN-END:initComponents
private void treeMouseDragged(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_treeMouseDragged
}//GEN-LAST:event_treeMouseDragged
private void treeValueChanged(javax.swing.event.TreeSelectionEvent evt) {//GEN-FIRST:event_treeValueChanged
}//GEN-LAST:event_treeValueChanged
private void treeMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_treeMouseClicked
final int clicks = evt.getClickCount();
TreePath tp = tree.getSelectionPath();
if( tp != null ) {
if( clicks == 1 ) {
selectNode( tp );
} else if( clicks == 2 ) {
selectNode( tp );
}
}
}//GEN-LAST:event_treeMouseClicked
private void addressTextKeyTyped(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_addressTextKeyTyped
System.out.println( "key text: " + (int) evt.getKeyChar() );
if( (int) evt.getKeyChar() == 10 ) {
String s = addressText.getText();
gotoHref( s );
}
}//GEN-LAST:event_addressTextKeyTyped
private void treeKeyReleased(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_treeKeyReleased
if( !ResourceUtils.isDeleteKey( evt.getKeyChar() ) ) return;
TreePath tp = tree.getSelectionPath();
AbstractTreeNode tn = (AbstractTreeNode) tp.getLastPathComponent();
if( tn == null ) return;
if( tn instanceof DeletableNode ) {
( (DeletableNode) tn ).delete();
}
}//GEN-LAST:event_treeKeyReleased
private void bookmarkThisMenuItemMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_bookmarkThisMenuItemMouseClicked
System.out.println( "bookmarkThisMenuItemMouseClicked" );
}//GEN-LAST:event_bookmarkThisMenuItemMouseClicked
private void bookmarkThisMenuItemMousePressed(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_bookmarkThisMenuItemMousePressed
System.out.println( "mouse pressed" );
if( currentDetails == null ) return;
if( currentDetails instanceof Addressable ) {
System.out.println( " is add" );
Addressable add = (Addressable) currentDetails;
String href = add.getHref();
JMenuItem item = new JMenuItem( href );
item.addMouseListener( new BookmarkListener( href ) );
bookmarksMenu.add( item );
System.out.println( " done" );
}
}//GEN-LAST:event_bookmarkThisMenuItemMousePressed
private void selectNode( TreePath tp ) {
AbstractTreeNode tn = (AbstractTreeNode) tp.getLastPathComponent();
JPanel selectedDetails = tn.createDetails();
if( selectedDetails != null ) {
showDetails( selectedDetails );
}
}
public void showDetails( JPanel panel ) {
if( currentDetails != null ) {
if( currentDetails instanceof Unloadable ) {
( (Unloadable) currentDetails ).unload();
}
}
details.removeAll();
details.add( new JPanel() );
details.validate();
if( panel != null ) {
if( panel instanceof Addressable ) {
Addressable add = (Addressable) panel;
addressText.setText( add.getHref() );
}
details.add( panel );
panel.setVisible( true );
details.validate();
currentDetails = panel;
}
}
private void initTree() {
ResourceTreeModel model = ResourceTreeModel.create( this );
tree.setModel( model );
tree.setCellRenderer( new MyCellRenderer() );
tree.addMouseListener( new MouseListener() {
public void mouseClicked( MouseEvent e ) {
checkPopup( e );
}
public void mousePressed( MouseEvent e ) {
checkPopup( e );
}
public void mouseReleased( MouseEvent e ) {
checkPopup( e );
}
public void mouseEntered( MouseEvent e ) {
}
public void mouseExited( MouseEvent e ) {
}
void checkPopup( MouseEvent e ) {
if( e.isPopupTrigger() ) {
JTree tree = (JTree) e.getSource();
int row = tree.getRowForLocation( e.getX(), e.getY() );
TreePath path = tree.getPathForLocation( e.getX(), e.getY() );
if( path != null ) {
AbstractTreeNode node = (AbstractTreeNode) path.getLastPathComponent();
if( node != null ) {
node.updatePopupMenu( popupMenu );
popupMenu.show( tree, e.getX(), e.getY() );
}
}
}
}
} );
treeHandler = new TreeResourceTransferHandler( tree );
}
JTree tree() {
return tree;
}
class BookmarkListener implements MouseListener {
final String href;
public BookmarkListener( String href ) {
this.href = href;
}
public void mouseClicked( MouseEvent e ) {
}
public void mousePressed( MouseEvent e ) {
gotoHref( href );
}
public void mouseReleased( MouseEvent e ) {
}
public void mouseEntered( MouseEvent e ) {
}
public void mouseExited( MouseEvent e ) {
}
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JPanel addressBar;
private javax.swing.JTextField addressText;
private javax.swing.JMenuItem bookmarkThisMenuItem;
private javax.swing.JMenu bookmarksMenu;
private javax.swing.JPanel details;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JSeparator jSeparator1;
private javax.swing.JSplitPane jSplitPane1;
private javax.swing.JPanel mainPanel;
private javax.swing.JMenuBar menuBar;
private javax.swing.JPopupMenu popupMenu;
private javax.swing.JProgressBar progressBar;
private javax.swing.JLabel statusAnimationLabel;
private javax.swing.JLabel statusMessageLabel;
private javax.swing.JPanel statusPanel;
private javax.swing.JTree tree;
// End of variables declaration//GEN-END:variables
private final Timer messageTimer;
private final Timer busyIconTimer;
private final Icon idleIcon;
private final Icon[] busyIcons = new Icon[15];
private int busyIconIndex = 0;
private JDialog aboutBox;
private JPanel currentDetails;
TreeResourceTransferHandler treeHandler;
}