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: ProjectPage.java 418 2006-03-29 17:49:16Z bombe $
  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         private JSpinner projectEditionSpinner;
  90
  91         public ProjectPage() {
  92                 super();
  93                 setLayout(new BorderLayout(12, 12));
  94                 dialogInit();
  95                 setHeading(I18n.getMessage("jsite.project.heading"));
  96                 setDescription(I18n.getMessage("jsite.project.description"));
  97         }
  98
  99         protected void dialogInit() {
 100                 createActions();
 101
 102                 pathChooser = new JFileChooser();
 103                 projectListModel = new SortedListModel();
 104                 projectList = new JList(projectListModel);
 105                 projectList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
 106                 projectList.addListSelectionListener(this);
 107                 projectList.setPreferredSize(new Dimension(150, projectList.getPreferredSize().height));
 108
 109                 add(new JScrollPane(projectList), BorderLayout.LINE_START);
 110                 add(createInformationPanel(), BorderLayout.CENTER);
 111         }
 112
 113         /**
 114          * {@inheritDoc}
 115          */
 116         @Override
 117         public void pageAdded(TWizard wizard) {
 118                 super.pageAdded(wizard);
 119                 projectList.clearSelection();
 120                 wizard.setNextEnabled(false);
 121         }
 122
 123         /**
 124          */
 125         public void addListSelectionListener(ListSelectionListener listener) {
 126                 projectList.addListSelectionListener(listener);
 127         }
 128
 129         /**
 130          */
 131         public void removeListSelectionListener(ListSelectionListener listener) {
 132                 projectList.removeListSelectionListener(listener);
 133         }
 134
 135         private void createActions() {
 136                 projectLocalPathBrowseAction = new AbstractAction(I18n.getMessage("jsite.project.action.browse")) {
 137
 138                         public void actionPerformed(ActionEvent actionEvent) {
 139                                 actionLocalPathBrowse();
 140                         }
 141                 };
 142                 projectLocalPathBrowseAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project.action.browse.tooltip"));
 143                 projectLocalPathBrowseAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_B);
 144                 projectLocalPathBrowseAction.setEnabled(false);
 145
 146                 projectAddAction = new AbstractAction(I18n.getMessage("jsite.project.action.add-project")) {
 147
 148                         public void actionPerformed(ActionEvent actionEvent) {
 149                                 actionAdd();
 150                         }
 151                 };
 152                 projectAddAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project.action.add-project.tooltip"));
 153                 projectAddAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_A);
 154
 155                 projectDeleteAction = new AbstractAction(I18n.getMessage("jsite.project.action.delete-project")) {
 156
 157                         public void actionPerformed(ActionEvent actionEvent) {
 158                                 actionDelete();
 159                         }
 160                 };
 161                 projectDeleteAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project.action.delete-project.tooltip"));
 162                 projectDeleteAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_D);
 163                 projectDeleteAction.setEnabled(false);
 164
 165                 projectCloneAction = new AbstractAction(I18n.getMessage("jsite.project.action.clone-project")) {
 166
 167                         public void actionPerformed(ActionEvent actionEvent) {
 168                                 actionClone();
 169                         }
 170                 };
 171                 projectCloneAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project.action.clone-project.tooltip"));
 172                 projectCloneAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_L);
 173                 projectCloneAction.setEnabled(false);
 174         }
 175
 176         private JComponent createInformationPanel() {
 177                 JPanel informationPanel = new JPanel(new BorderLayout(12, 12));
 178
 179                 JPanel informationTable = new JPanel(new GridBagLayout());
 180
 181                 JPanel functionButtons = new JPanel(new FlowLayout(FlowLayout.LEADING, 12, 12));
 182                 functionButtons.setBorder(new EmptyBorder(-12, -12, -12, -12));
 183                 functionButtons.add(new JButton(projectAddAction));
 184                 functionButtons.add(new JButton(projectDeleteAction));
 185                 functionButtons.add(new JButton(projectCloneAction));
 186
 187                 informationPanel.add(functionButtons, BorderLayout.PAGE_START);
 188                 informationPanel.add(informationTable, BorderLayout.CENTER);
 189
 190                 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));
 191
 192                 projectNameTextField = new JTextField();
 193                 projectNameTextField.getDocument().putProperty("name", "project.name");
 194                 projectNameTextField.getDocument().addDocumentListener(this);
 195                 projectNameTextField.setEnabled(false);
 196
 197                 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));
 198                 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));
 199
 200                 projectDescriptionTextField = new JTextField();
 201                 projectDescriptionTextField.getDocument().putProperty("name", "project.description");
 202                 projectDescriptionTextField.getDocument().addDocumentListener(this);
 203                 projectDescriptionTextField.setEnabled(false);
 204
 205                 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));
 206                 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));
 207
 208                 projectLocalPathTextField = new JTextField();
 209                 projectLocalPathTextField.getDocument().putProperty("name", "project.localpath");
 210                 projectLocalPathTextField.getDocument().addDocumentListener(this);
 211                 projectLocalPathTextField.setEnabled(false);
 212
 213                 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));
 214                 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));
 215                 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));
 216
 217                 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));
 218
 219                 projectPublicKeyTextField = new JTextField(27);
 220                 projectPublicKeyTextField.getDocument().putProperty("name", "project.publickey");
 221                 projectPublicKeyTextField.getDocument().addDocumentListener(this);
 222                 projectPublicKeyTextField.setEnabled(false);
 223
 224                 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));
 225                 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));
 226
 227                 projectPrivateKeyTextField = new JTextField(27);
 228                 projectPrivateKeyTextField.getDocument().putProperty("name", "project.privatekey");
 229                 projectPrivateKeyTextField.getDocument().addDocumentListener(this);
 230                 projectPrivateKeyTextField.setEnabled(false);
 231
 232                 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));
 233                 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));
 234
 235                 projectPathTextField = new JTextField();
 236                 projectPathTextField.getDocument().putProperty("name", "project.path");
 237                 projectPathTextField.getDocument().addDocumentListener(this);
 238                 projectPathTextField.setEnabled(false);
 239
 240                 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));
 241                 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));
 242
 243                 projectEditionSpinner = new JSpinner(new SpinnerNumberModel(1, 0, Integer.MAX_VALUE, 1));
 244                 ((NumberEditor) projectEditionSpinner.getEditor()).getTextField().setColumns(6);
 245                 projectEditionSpinner.setName("project.edition");
 246                 projectEditionSpinner.addChangeListener(this);
 247                 projectEditionSpinner.setEnabled(false);
 248
 249                 informationTable.add(new TLabel(I18n.getMessage("jsite.project.project.edition") + ":", KeyEvent.VK_E, projectEditionSpinner), new GridBagConstraints(0, 8, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 250                 informationTable.add(projectEditionSpinner, new GridBagConstraints(1, 8, 2, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 6, 0, 0), 0, 0));
 251
 252                 return informationPanel;
 253         }
 254
 255         public void setProjects(Project[] projects) {
 256                 projectListModel.clear();
 257                 for (Project project: projects) {
 258                         projectListModel.add(project);
 259                 }
 260         }
 261
 262         public Project[] getProjects() {
 263                 return (Project[]) projectListModel.toArray(new Project[projectListModel.size()]);
 264         }
 265
 266         /**
 267          * @param freenetInterface
 268          *            The freenetInterface to set.
 269          */
 270         public void setFreenetInterface(Freenet7Interface freenetInterface) {
 271                 this.freenetInterface = freenetInterface;
 272         }
 273
 274         public Project getSelectedProject() {
 275                 return (Project) projectList.getSelectedValue();
 276         }
 277
 278         private void setTextField(DocumentEvent documentEvent) {
 279                 Document document = documentEvent.getDocument();
 280                 String propertyName = (String) document.getProperty("name");
 281                 Project project = (Project) projectList.getSelectedValue();
 282                 if (project == null) {
 283                         return;
 284                 }
 285                 try {
 286                         String text = document.getText(0, document.getLength()).trim();
 287                         if ("project.name".equals(propertyName)) {
 288                                 project.setName(text);
 289                                 projectList.repaint();
 290                         } else if ("project.description".equals(propertyName)) {
 291                                 project.setDescription(text);
 292                         } else if ("project.localpath".equals(propertyName)) {
 293                                 project.setLocalPath(text);
 294                         } else if ("project.privatekey".equals(propertyName)) {
 295                                 project.setInsertURI(text);
 296                         } else if ("project.publickey".equals(propertyName)) {
 297                                 project.setRequestURI(text);
 298                         } else if ("project.path".equals(propertyName)) {
 299                                 project.setPath(text);
 300                         }
 301                 } catch (BadLocationException e) {
 302                 }
 303         }
 304
 305         //
 306         // ACTIONS
 307         //
 308
 309         protected void actionLocalPathBrowse() {
 310                 Project project = (Project) projectList.getSelectedValue();
 311                 if (project == null)
 312                         return;
 313                 pathChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
 314                 if (pathChooser.showDialog(this, I18n.getMessage("jsite.project.action.browse.choose")) == JFileChooser.APPROVE_OPTION) {
 315                         projectLocalPathTextField.setText(pathChooser.getSelectedFile().getPath());
 316                 }
 317         }
 318
 319         protected void actionAdd() {
 320                 String[] keyPair = null;
 321                 if (!freenetInterface.hasNode()) {
 322                         JOptionPane.showMessageDialog(this, I18n.getMessage("jsite.project-files.no-node-selected"), null, JOptionPane.ERROR_MESSAGE);
 323                         return;
 324                 }
 325                 try {
 326                         keyPair = freenetInterface.generateKeyPair();
 327                 } catch (IOException ioe1) {
 328                         JOptionPane.showMessageDialog(this, MessageFormat.format(I18n.getMessage("jsite.project.keygen.io-error"), ioe1.getMessage()), null, JOptionPane.ERROR_MESSAGE);
 329                         return;
 330                 }
 331                 EditionProject newProject = new EditionProject();
 332                 newProject.setName(I18n.getMessage("jsite.project.new-project.name"));
 333                 newProject.setInsertURI(keyPair[0]);
 334                 newProject.setRequestURI(keyPair[1]);
 335                 newProject.setEdition(1);
 336                 projectListModel.add(newProject);
 337                 projectList.setSelectedIndex(projectListModel.size() - 1);
 338         }
 339
 340         protected void actionDelete() {
 341                 int selectedIndex = projectList.getSelectedIndex();
 342                 if (selectedIndex > -1) {
 343                         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) {
 344                                 projectListModel.remove(selectedIndex);
 345                                 projectList.clearSelection();
 346                                 if (projectListModel.getSize() != 0) {
 347                                         projectList.setSelectedIndex(Math.min(selectedIndex, projectListModel.getSize() - 1));
 348                                 }
 349                         }
 350                 }
 351         }
 352
 353         protected void actionClone() {
 354                 int selectedIndex = projectList.getSelectedIndex();
 355                 if (selectedIndex > -1) {
 356                         Project newProject = null;
 357                         Project selectedProject = (Project) projectList.getSelectedValue();
 358                         if (selectedProject instanceof EditionProject) {
 359                                 newProject = new EditionProject(selectedProject);
 360                         } // else { /* BUG! */ }
 361                         newProject.setName(MessageFormat.format(I18n.getMessage("jsite.project.action.clone-project.copy"), newProject.getName()));
 362                         projectListModel.add(newProject);
 363                         projectList.setSelectedIndex(projectListModel.indexOf(newProject));
 364                 }
 365         }
 366
 367         //
 368         // INTERFACE ListSelectionListener
 369         //
 370
 371         /**
 372          * {@inheritDoc}
 373          */
 374         public void valueChanged(ListSelectionEvent listSelectionEvent) {
 375                 int selectedRow = projectList.getSelectedIndex();
 376                 Project selectedProject = (Project) projectList.getSelectedValue();
 377                 projectNameTextField.setEnabled(selectedRow > -1);
 378                 projectDescriptionTextField.setEnabled(selectedRow > -1);
 379                 projectLocalPathTextField.setEnabled(selectedRow > -1);
 380                 projectPublicKeyTextField.setEnabled(selectedRow > -1);
 381                 projectPrivateKeyTextField.setEnabled(selectedRow > -1);
 382                 projectPathTextField.setEnabled(selectedRow > -1);
 383                 projectEditionSpinner.setEnabled(selectedRow > -1);
 384                 projectLocalPathBrowseAction.setEnabled(selectedRow > -1);
 385                 projectDeleteAction.setEnabled(selectedRow > -1);
 386                 projectCloneAction.setEnabled(selectedRow > -1);
 387                 if (selectedRow > -1) {
 388                         projectNameTextField.setText(selectedProject.getName());
 389                         projectDescriptionTextField.setText(selectedProject.getDescription());
 390                         projectLocalPathTextField.setText(selectedProject.getLocalPath());
 391                         projectPublicKeyTextField.setText(selectedProject.getRequestURI());
 392                         projectPrivateKeyTextField.setText(selectedProject.getInsertURI());
 393                         projectPathTextField.setText(selectedProject.getPath());
 394                         if (selectedProject instanceof EditionProject) {
 395                                 EditionProject editionProject = (EditionProject) selectedProject;
 396                                 projectEditionSpinner.setValue(editionProject.getEdition());
 397                         }
 398                 } else {
 399                         projectNameTextField.setText("");
 400                         projectDescriptionTextField.setText("");
 401                         projectLocalPathTextField.setText("");
 402                         projectPublicKeyTextField.setText("");
 403                         projectPrivateKeyTextField.setText("");
 404                         projectPathTextField.setText("");
 405                         projectEditionSpinner.setValue(0);
 406                 }
 407         }
 408
 409         //
 410         // INTERFACE ChangeListener
 411         //
 412
 413         /**
 414          * {@inheritDoc}
 415          */
 416         public void stateChanged(ChangeEvent changeEvent) {
 417                 Object source = changeEvent.getSource();
 418                 if (source instanceof JSpinner) {
 419                         JSpinner spinner = (JSpinner) source;
 420                         Project currentProject = (Project) projectList.getSelectedValue();
 421                         if (currentProject == null) {
 422                                 return;
 423                         }
 424                         if ("project.edition".equals(spinner.getName())) {
 425                                 ((EditionProject) currentProject).setEdition((Integer) spinner.getValue());
 426                         }
 427                 }
 428         }
 429
 430         //
 431         // INTERFACE DocumentListener
 432         //
 433
 434         /**
 435          * {@inheritDoc}
 436          */
 437         public void insertUpdate(DocumentEvent documentEvent) {
 438                 setTextField(documentEvent);
 439         }
 440
 441         /**
 442          * {@inheritDoc}
 443          */
 444         public void removeUpdate(DocumentEvent documentEvent) {
 445                 setTextField(documentEvent);
 446         }
 447
 448         /**
 449          * {@inheritDoc}
 450          */
 451         public void changedUpdate(DocumentEvent documentEvent) {
 452                 setTextField(documentEvent);
 453         }
 454
 455 }