src/de/todesbaum/jsite/gui/ProjectPage.java

   1 /*
   2  * jSite - a tool for uploading websites into Freenet
   3  * Copyright (C) 2006 David Roden
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 package de.todesbaum.jsite.gui;
  21
  22 import java.awt.BorderLayout;
  23 import java.awt.Dimension;
  24 import java.awt.FlowLayout;
  25 import java.awt.GridBagConstraints;
  26 import java.awt.GridBagLayout;
  27 import java.awt.Insets;
  28 import java.awt.event.ActionEvent;
  29 import java.awt.event.KeyEvent;
  30 import java.io.IOException;
  31 import java.text.MessageFormat;
  32
  33 import javax.swing.AbstractAction;
  34 import javax.swing.Action;
  35 import javax.swing.JButton;
  36 import javax.swing.JComponent;
  37 import javax.swing.JFileChooser;
  38 import javax.swing.JLabel;
  39 import javax.swing.JList;
  40 import javax.swing.JOptionPane;
  41 import javax.swing.JPanel;
  42 import javax.swing.JScrollPane;
  43 import javax.swing.JSpinner;
  44 import javax.swing.JTextField;
  45 import javax.swing.ListSelectionModel;
  46 import javax.swing.SpinnerNumberModel;
  47 import javax.swing.JSpinner.NumberEditor;
  48 import javax.swing.border.EmptyBorder;
  49 import javax.swing.event.ChangeEvent;
  50 import javax.swing.event.ChangeListener;
  51 import javax.swing.event.DocumentEvent;
  52 import javax.swing.event.DocumentListener;
  53 import javax.swing.event.ListSelectionEvent;
  54 import javax.swing.event.ListSelectionListener;
  55 import javax.swing.text.BadLocationException;
  56 import javax.swing.text.Document;
  57
  58 import de.todesbaum.jsite.application.EditionProject;
  59 import de.todesbaum.jsite.application.Freenet7Interface;
  60 import de.todesbaum.jsite.application.Project;
  61 import de.todesbaum.jsite.i18n.I18n;
  62 import de.todesbaum.util.swing.SortedListModel;
  63 import de.todesbaum.util.swing.TLabel;
  64 import de.todesbaum.util.swing.TWizard;
  65 import de.todesbaum.util.swing.TWizardPage;
  66
  67 /**
  68  * @author David Roden &lt;droden@gmail.com&gt;
  69  * @version $Id$
  70  */
  71 public class ProjectPage extends TWizardPage implements ListSelectionListener, ChangeListener, DocumentListener {
  72
  73         private Freenet7Interface freenetInterface;
  74
  75         private Action projectLocalPathBrowseAction;
  76         private Action projectAddAction;
  77         private Action projectDeleteAction;
  78         private Action projectCloneAction;
  79
  80         private JFileChooser pathChooser;
  81         private SortedListModel projectListModel;
  82         private JList projectList;
  83         private JTextField projectNameTextField;
  84         private JTextField projectDescriptionTextField;
  85         private JTextField projectLocalPathTextField;
  86         private JTextField projectPublicKeyTextField;
  87         private JTextField projectPrivateKeyTextField;
  88         private JTextField projectPathTextField;
  89
  90         public ProjectPage() {
  91                 super();
  92                 setLayout(new BorderLayout(12, 12));
  93                 dialogInit();
  94                 setHeading(I18n.getMessage("jsite.project.heading"));
  95                 setDescription(I18n.getMessage("jsite.project.description"));
  96         }
  97
  98         protected void dialogInit() {
  99                 createActions();
 100
 101                 pathChooser = new JFileChooser();
 102                 projectListModel = new SortedListModel();
 103                 projectList = new JList(projectListModel);
 104                 projectList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
 105                 projectList.addListSelectionListener(this);
 106                 projectList.setPreferredSize(new Dimension(150, projectList.getPreferredSize().height));
 107
 108                 add(new JScrollPane(projectList), BorderLayout.LINE_START);
 109                 add(createInformationPanel(), BorderLayout.CENTER);
 110         }
 111
 112         /**
 113          * {@inheritDoc}
 114          */
 115         @Override
 116         public void pageAdded(TWizard wizard) {
 117                 super.pageAdded(wizard);
 118                 projectList.clearSelection();
 119                 wizard.setNextEnabled(false);
 120         }
 121
 122         /**
 123          */
 124         public void addListSelectionListener(ListSelectionListener listener) {
 125                 projectList.addListSelectionListener(listener);
 126         }
 127
 128         /**
 129          */
 130         public void removeListSelectionListener(ListSelectionListener listener) {
 131                 projectList.removeListSelectionListener(listener);
 132         }
 133
 134         private void createActions() {
 135                 projectLocalPathBrowseAction = new AbstractAction(I18n.getMessage("jsite.project.action.browse")) {
 136
 137                         public void actionPerformed(ActionEvent actionEvent) {
 138                                 actionLocalPathBrowse();
 139                         }
 140                 };
 141                 projectLocalPathBrowseAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project.action.browse.tooltip"));
 142                 projectLocalPathBrowseAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_B);
 143                 projectLocalPathBrowseAction.setEnabled(false);
 144
 145                 projectAddAction = new AbstractAction(I18n.getMessage("jsite.project.action.add-project")) {
 146
 147                         public void actionPerformed(ActionEvent actionEvent) {
 148                                 actionAdd();
 149                         }
 150                 };
 151                 projectAddAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project.action.add-project.tooltip"));
 152                 projectAddAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_A);
 153
 154                 projectDeleteAction = new AbstractAction(I18n.getMessage("jsite.project.action.delete-project")) {
 155
 156                         public void actionPerformed(ActionEvent actionEvent) {
 157                                 actionDelete();
 158                         }
 159                 };
 160                 projectDeleteAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project.action.delete-project.tooltip"));
 161                 projectDeleteAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_D);
 162                 projectDeleteAction.setEnabled(false);
 163
 164                 projectCloneAction = new AbstractAction(I18n.getMessage("jsite.project.action.clone-project")) {
 165
 166                         public void actionPerformed(ActionEvent actionEvent) {
 167                                 actionClone();
 168                         }
 169                 };
 170                 projectCloneAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project.action.clone-project.tooltip"));
 171                 projectCloneAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_L);
 172                 projectCloneAction.setEnabled(false);
 173         }
 174
 175         private JComponent createInformationPanel() {
 176                 JPanel informationPanel = new JPanel(new BorderLayout(12, 12));
 177
 178                 JPanel informationTable = new JPanel(new GridBagLayout());
 179
 180                 JPanel functionButtons = new JPanel(new FlowLayout(FlowLayout.LEADING, 12, 12));
 181                 functionButtons.setBorder(new EmptyBorder(-12, -12, -12, -12));
 182                 functionButtons.add(new JButton(projectAddAction));
 183                 functionButtons.add(new JButton(projectDeleteAction));
 184                 functionButtons.add(new JButton(projectCloneAction));
 185
 186                 informationPanel.add(functionButtons, BorderLayout.PAGE_START);
 187                 informationPanel.add(informationTable, BorderLayout.CENTER);
 188
 189                 informationTable.add(new JLabel("<html><b>" + I18n.getMessage("jsite.project.project.information") + "</b></html>"), new GridBagConstraints(0, 0, 3, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
 190
 191                 projectNameTextField = new JTextField();
 192                 projectNameTextField.getDocument().putProperty("name", "project.name");
 193                 projectNameTextField.getDocument().addDocumentListener(this);
 194                 projectNameTextField.setEnabled(false);
 195
 196                 informationTable.add(new TLabel(I18n.getMessage("jsite.project.project.name") + ":", KeyEvent.VK_N, projectNameTextField), new GridBagConstraints(0, 1, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 197                 informationTable.add(projectNameTextField, new GridBagConstraints(1, 1, 2, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 198
 199                 projectDescriptionTextField = new JTextField();
 200                 projectDescriptionTextField.getDocument().putProperty("name", "project.description");
 201                 projectDescriptionTextField.getDocument().addDocumentListener(this);
 202                 projectDescriptionTextField.setEnabled(false);
 203
 204                 informationTable.add(new TLabel(I18n.getMessage("jsite.project.project.description") + ":", KeyEvent.VK_D, projectDescriptionTextField), new GridBagConstraints(0, 2, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 205                 informationTable.add(projectDescriptionTextField, new GridBagConstraints(1, 2, 2, 1, 1.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 206
 207                 projectLocalPathTextField = new JTextField();
 208                 projectLocalPathTextField.getDocument().putProperty("name", "project.localpath");
 209                 projectLocalPathTextField.getDocument().addDocumentListener(this);
 210                 projectLocalPathTextField.setEnabled(false);
 211
 212                 informationTable.add(new TLabel(I18n.getMessage("jsite.project.project.local-path") + ":", KeyEvent.VK_L, projectLocalPathTextField), new GridBagConstraints(0, 3, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 213                 informationTable.add(projectLocalPathTextField, new GridBagConstraints(1, 3, 1, 1, 1.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 214                 informationTable.add(new JButton(projectLocalPathBrowseAction), new GridBagConstraints(2, 3, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 215
 216                 informationTable.add(new JLabel("<html><b>" + I18n.getMessage("jsite.project.project.address") + "</b></html>"), new GridBagConstraints(0, 4, 3, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(12, 0, 0, 0), 0, 0));
 217
 218                 projectPublicKeyTextField = new JTextField(27);
 219                 projectPublicKeyTextField.getDocument().putProperty("name", "project.publickey");
 220                 projectPublicKeyTextField.getDocument().addDocumentListener(this);
 221                 projectPublicKeyTextField.setEnabled(false);
 222
 223                 informationTable.add(new TLabel(I18n.getMessage("jsite.project.project.public-key") + ":", KeyEvent.VK_U, projectPublicKeyTextField), new GridBagConstraints(0, 5, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 224                 informationTable.add(projectPublicKeyTextField, new GridBagConstraints(1, 5, 2, 1, 1.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 225
 226                 projectPrivateKeyTextField = new JTextField(27);
 227                 projectPrivateKeyTextField.getDocument().putProperty("name", "project.privatekey");
 228                 projectPrivateKeyTextField.getDocument().addDocumentListener(this);
 229                 projectPrivateKeyTextField.setEnabled(false);
 230
 231                 informationTable.add(new TLabel(I18n.getMessage("jsite.project.project.private-key") + ":", KeyEvent.VK_R, projectPrivateKeyTextField), new GridBagConstraints(0, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 232                 informationTable.add(projectPrivateKeyTextField, new GridBagConstraints(1, 6, 2, 1, 1.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 233
 234                 projectPathTextField = new JTextField();
 235                 projectPathTextField.getDocument().putProperty("name", "project.path");
 236                 projectPathTextField.getDocument().addDocumentListener(this);
 237                 projectPathTextField.setEnabled(false);
 238
 239                 informationTable.add(new TLabel(I18n.getMessage("jsite.project.project.path") + ":", KeyEvent.VK_P, projectPathTextField), new GridBagConstraints(0, 7, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 240                 informationTable.add(projectPathTextField, new GridBagConstraints(1, 7, 2, 1, 1.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 241
 242                 return informationPanel;
 243         }
 244
 245         public void setProjects(Project[] projects) {
 246                 projectListModel.clear();
 247                 for (Project project: projects) {
 248                         projectListModel.add(project);
 249                 }
 250         }
 251
 252         public Project[] getProjects() {
 253                 return (Project[]) projectListModel.toArray(new Project[projectListModel.size()]);
 254         }
 255
 256         /**
 257          * @param freenetInterface
 258          *            The freenetInterface to set.
 259          */
 260         public void setFreenetInterface(Freenet7Interface freenetInterface) {
 261                 this.freenetInterface = freenetInterface;
 262         }
 263
 264         public Project getSelectedProject() {
 265                 return (Project) projectList.getSelectedValue();
 266         }
 267
 268         private void setTextField(DocumentEvent documentEvent) {
 269                 Document document = documentEvent.getDocument();
 270                 String propertyName = (String) document.getProperty("name");
 271                 Project project = (Project) projectList.getSelectedValue();
 272                 if (project == null) {
 273                         return;
 274                 }
 275                 try {
 276                         String text = document.getText(0, document.getLength()).trim();
 277                         if ("project.name".equals(propertyName)) {
 278                                 project.setName(text);
 279                                 projectList.repaint();
 280                         } else if ("project.description".equals(propertyName)) {
 281                                 project.setDescription(text);
 282                         } else if ("project.localpath".equals(propertyName)) {
 283                                 project.setLocalPath(text);
 284                         } else if ("project.privatekey".equals(propertyName)) {
 285                                 project.setInsertURI(text);
 286                         } else if ("project.publickey".equals(propertyName)) {
 287                                 project.setRequestURI(text);
 288                         } else if ("project.path".equals(propertyName)) {
 289                                 project.setPath(text);
 290                         }
 291                 } catch (BadLocationException e) {
 292                 }
 293         }
 294
 295         //
 296         // ACTIONS
 297         //
 298
 299         protected void actionLocalPathBrowse() {
 300                 Project project = (Project) projectList.getSelectedValue();
 301                 if (project == null) {
 302                         return;
 303                 }
 304                 pathChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
 305                 if (pathChooser.showDialog(this, I18n.getMessage("jsite.project.action.browse.choose")) == JFileChooser.APPROVE_OPTION) {
 306                         projectLocalPathTextField.setText(pathChooser.getSelectedFile().getPath());
 307                 }
 308         }
 309
 310         protected void actionAdd() {
 311                 String[] keyPair = null;
 312                 if (!freenetInterface.hasNode()) {
 313                         JOptionPane.showMessageDialog(this, I18n.getMessage("jsite.project-files.no-node-selected"), null, JOptionPane.ERROR_MESSAGE);
 314                         return;
 315                 }
 316                 try {
 317                         keyPair = freenetInterface.generateKeyPair();
 318                 } catch (IOException ioe1) {
 319                         JOptionPane.showMessageDialog(this, MessageFormat.format(I18n.getMessage("jsite.project.keygen.io-error"), ioe1.getMessage()), null, JOptionPane.ERROR_MESSAGE);
 320                         return;
 321                 }
 322                 EditionProject newProject = new EditionProject();
 323                 newProject.setName(I18n.getMessage("jsite.project.new-project.name"));
 324                 newProject.setInsertURI(keyPair[0]);
 325                 newProject.setRequestURI(keyPair[1]);
 326                 newProject.setEdition(1);
 327                 projectListModel.add(newProject);
 328                 projectList.setSelectedIndex(projectListModel.size() - 1);
 329         }
 330
 331         protected void actionDelete() {
 332                 int selectedIndex = projectList.getSelectedIndex();
 333                 if (selectedIndex > -1) {
 334                         if (JOptionPane.showConfirmDialog(this, MessageFormat.format(I18n.getMessage("jsite.project.action.delete-project.confirm"), ((Project) projectList.getSelectedValue()).getName()), null, JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE) == JOptionPane.OK_OPTION) {
 335                                 projectListModel.remove(selectedIndex);
 336                                 projectList.clearSelection();
 337                                 if (projectListModel.getSize() != 0) {
 338                                         projectList.setSelectedIndex(Math.min(selectedIndex, projectListModel.getSize() - 1));
 339                                 }
 340                         }
 341                 }
 342         }
 343
 344         protected void actionClone() {
 345                 int selectedIndex = projectList.getSelectedIndex();
 346                 if (selectedIndex > -1) {
 347                         Project newProject = null;
 348                         Project selectedProject = (Project) projectList.getSelectedValue();
 349                         if (selectedProject instanceof EditionProject) {
 350                                 newProject = new EditionProject(selectedProject);
 351                         } // else { /* BUG! */ }
 352                         newProject.setName(MessageFormat.format(I18n.getMessage("jsite.project.action.clone-project.copy"), newProject.getName()));
 353                         projectListModel.add(newProject);
 354                         projectList.setSelectedIndex(projectListModel.indexOf(newProject));
 355                 }
 356         }
 357
 358         //
 359         // INTERFACE ListSelectionListener
 360         //
 361
 362         /**
 363          * {@inheritDoc}
 364          */
 365         public void valueChanged(ListSelectionEvent listSelectionEvent) {
 366                 int selectedRow = projectList.getSelectedIndex();
 367                 Project selectedProject = (Project) projectList.getSelectedValue();
 368                 projectNameTextField.setEnabled(selectedRow > -1);
 369                 projectDescriptionTextField.setEnabled(selectedRow > -1);
 370                 projectLocalPathTextField.setEnabled(selectedRow > -1);
 371                 projectPublicKeyTextField.setEnabled(selectedRow > -1);
 372                 projectPrivateKeyTextField.setEnabled(selectedRow > -1);
 373                 projectPathTextField.setEnabled(selectedRow > -1);
 374                 projectLocalPathBrowseAction.setEnabled(selectedRow > -1);
 375                 projectDeleteAction.setEnabled(selectedRow > -1);
 376                 projectCloneAction.setEnabled(selectedRow > -1);
 377                 if (selectedRow > -1) {
 378                         projectNameTextField.setText(selectedProject.getName());
 379                         projectDescriptionTextField.setText(selectedProject.getDescription());
 380                         projectLocalPathTextField.setText(selectedProject.getLocalPath());
 381                         projectPublicKeyTextField.setText(selectedProject.getRequestURI());
 382                         projectPrivateKeyTextField.setText(selectedProject.getInsertURI());
 383                         projectPathTextField.setText(selectedProject.getPath());
 384                         if (selectedProject instanceof EditionProject) {
 385                                 EditionProject editionProject = (EditionProject) selectedProject;
 386                         }
 387                 } else {
 388                         projectNameTextField.setText("");
 389                         projectDescriptionTextField.setText("");
 390                         projectLocalPathTextField.setText("");
 391                         projectPublicKeyTextField.setText("");
 392                         projectPrivateKeyTextField.setText("");
 393                         projectPathTextField.setText("");
 394                 }
 395         }
 396
 397         //
 398         // INTERFACE ChangeListener
 399         //
 400
 401         /**
 402          * {@inheritDoc}
 403          */
 404         public void stateChanged(ChangeEvent changeEvent) {
 405                 Object source = changeEvent.getSource();
 406                 if (source instanceof JSpinner) {
 407                         JSpinner spinner = (JSpinner) source;
 408                         Project currentProject = (Project) projectList.getSelectedValue();
 409                         if (currentProject == null) {
 410                                 return;
 411                         }
 412                         if ("project.edition".equals(spinner.getName())) {
 413                                 ((EditionProject) currentProject).setEdition((Integer) spinner.getValue());
 414                         }
 415                 }
 416         }
 417
 418         //
 419         // INTERFACE DocumentListener
 420         //
 421
 422         /**
 423          * {@inheritDoc}
 424          */
 425         public void insertUpdate(DocumentEvent documentEvent) {
 426                 setTextField(documentEvent);
 427         }
 428
 429         /**
 430          * {@inheritDoc}
 431          */
 432         public void removeUpdate(DocumentEvent documentEvent) {
 433                 setTextField(documentEvent);
 434         }
 435
 436         /**
 437          * {@inheritDoc}
 438          */
 439         public void changedUpdate(DocumentEvent documentEvent) {
 440                 setTextField(documentEvent);
 441         }
 442
 443 }