Forward priority between configuration, preferences, and project inserter.
[jSite.git] / src / de / todesbaum / jsite / main / Main.java
index f74da36..455053e 100644 (file)
@@ -1,6 +1,5 @@
 /*
- * jSite - a tool for uploading websites into Freenet
- * Copyright (C) 2006-2009 David Roden
+ * jSite - Main.java - Copyright © 2006–2012 David Roden
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
 
 package de.todesbaum.jsite.main;
 
+import java.awt.Component;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
-import java.io.File;
 import java.io.IOException;
 import java.text.MessageFormat;
-import java.util.Arrays;
 import java.util.Date;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Locale;
 import java.util.Map;
-import java.util.Set;
-import java.util.Map.Entry;
 import java.util.logging.ConsoleHandler;
 import java.util.logging.Handler;
 import java.util.logging.Level;
@@ -44,16 +39,19 @@ import javax.swing.Icon;
 import javax.swing.JList;
 import javax.swing.JMenu;
 import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
 import javax.swing.JOptionPane;
 import javax.swing.JPanel;
 import javax.swing.JRadioButtonMenuItem;
 import javax.swing.event.ListSelectionEvent;
 import javax.swing.event.ListSelectionListener;
 
-import de.todesbaum.jsite.application.FileOption;
 import de.todesbaum.jsite.application.Freenet7Interface;
 import de.todesbaum.jsite.application.Node;
 import de.todesbaum.jsite.application.Project;
+import de.todesbaum.jsite.application.ProjectInserter;
+import de.todesbaum.jsite.application.ProjectInserter.CheckReport;
+import de.todesbaum.jsite.application.ProjectInserter.Issue;
 import de.todesbaum.jsite.application.UpdateChecker;
 import de.todesbaum.jsite.application.UpdateListener;
 import de.todesbaum.jsite.gui.NodeManagerListener;
@@ -64,6 +62,7 @@ import de.todesbaum.jsite.gui.ProjectInsertPage;
 import de.todesbaum.jsite.gui.ProjectPage;
 import de.todesbaum.jsite.i18n.I18n;
 import de.todesbaum.jsite.i18n.I18nContainer;
+import de.todesbaum.jsite.main.ConfigurationLocator.ConfigurationLocation;
 import de.todesbaum.util.image.IconLoader;
 import de.todesbaum.util.swing.TWizard;
 import de.todesbaum.util.swing.TWizardPage;
@@ -80,7 +79,7 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
        private static final Logger logger = Logger.getLogger(Main.class.getName());
 
        /** The version. */
-       private static final Version VERSION = new Version(0, 8);
+       private static final Version VERSION = new Version(0, 9, 2);
 
        /** The configuration. */
        private Configuration configuration;
@@ -119,7 +118,7 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
        }
 
        /** The supported locales. */
-       private static final Locale[] SUPPORTED_LOCALES = new Locale[] { Locale.ENGLISH, Locale.GERMAN, Locale.FRENCH, Locale.ITALIAN, new Locale("pl") };
+       private static final Locale[] SUPPORTED_LOCALES = new Locale[] { Locale.ENGLISH, Locale.GERMAN, Locale.FRENCH };
 
        /** The actions that switch the language. */
        private Map<Locale, Action> languageActions = new HashMap<Locale, Action>();
@@ -162,20 +161,18 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
         *            The name of the configuration file
         */
        private Main(String configFilename) {
+               /* collect all possible configuration file locations. */
+               ConfigurationLocator configurationLocator = new ConfigurationLocator();
                if (configFilename != null) {
-                       configuration = new Configuration(configFilename);
-               } else {
-                       configuration = new Configuration();
+                       configurationLocator.setCustomLocation(configFilename);
                }
+
+               ConfigurationLocation preferredLocation = configurationLocator.findPreferredLocation();
+               logger.log(Level.CONFIG, "Using configuration from " + preferredLocation + ".");
+               configuration = new Configuration(configurationLocator, preferredLocation);
+
                Locale.setDefault(configuration.getLocale());
                I18n.setLocale(configuration.getLocale());
-               if (!configuration.createLockFile()) {
-                       int option = JOptionPane.showOptionDialog(null, I18n.getMessage("jsite.main.already-running"), "", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, new Object[] { I18n.getMessage("jsite.main.already-running.override"), I18n.getMessage("jsite.wizard.quit") }, I18n.getMessage("jsite.wizard.quit"));
-                       if (option != 0) {
-                               throw new IllegalStateException("Lockfile override not active, refusing start.");
-                       }
-                       configuration.removeLockfileOnExit();
-               }
                wizard = new TWizard();
                createActions();
                wizard.setJMenuBar(createMenuBar());
@@ -212,6 +209,7 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
                        @SuppressWarnings("synthetic-access")
                        public void actionPerformed(ActionEvent actionEvent) {
                                showPage(PageType.PAGE_NODE_MANAGER);
+                               optionsPreferencesAction.setEnabled(true);
                                wizard.setPreviousName(I18n.getMessage("jsite.wizard.previous"));
                                wizard.setNextName(I18n.getMessage("jsite.wizard.next"));
                        }
@@ -221,7 +219,6 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
                        /**
                         * {@inheritDoc}
                         */
-                       @Override
                        @SuppressWarnings("synthetic-access")
                        public void actionPerformed(ActionEvent actionEvent) {
                                optionsPreferences();
@@ -359,6 +356,17 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
        }
 
        /**
+        * Returns whether a configuration file would be overwritten when calling
+        * {@link #saveConfiguration()}.
+        *
+        * @return {@code true} if {@link #saveConfiguration()} would overwrite an
+        *         existing file, {@code false} otherwise
+        */
+       private boolean isOverwritingConfiguration() {
+               return configuration.getConfigurationLocator().hasFile(configuration.getConfigurationDirectory());
+       }
+
+       /**
         * Saves the configuration.
         *
         * @return <code>true</code> if the configuration could be saved,
@@ -447,6 +455,11 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
         * Shows a dialog with general preferences.
         */
        private void optionsPreferences() {
+               ((PreferencesPage) pages.get(PageType.PAGE_PREFERENCES)).setConfigurationLocation(configuration.getConfigurationDirectory());
+               ((PreferencesPage) pages.get(PageType.PAGE_PREFERENCES)).setHasNextToJarConfiguration(configuration.getConfigurationLocator().isValidLocation(ConfigurationLocation.NEXT_TO_JAR_FILE));
+               ((PreferencesPage) pages.get(PageType.PAGE_PREFERENCES)).setHasCustomConfiguration(configuration.getConfigurationLocator().isValidLocation(ConfigurationLocation.CUSTOM));
+               ((PreferencesPage) pages.get(PageType.PAGE_PREFERENCES)).setUseEarlyEncode(configuration.useEarlyEncode());
+               ((PreferencesPage) pages.get(PageType.PAGE_PREFERENCES)).setPriority(configuration.getPriority());
                showPage(PageType.PAGE_PREFERENCES);
                optionsPreferencesAction.setEnabled(false);
                wizard.setNextEnabled(true);
@@ -497,11 +510,11 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
                        ProjectPage projectPage = (ProjectPage) wizard.getPage();
                        Project project = projectPage.getSelectedProject();
                        if ((project.getLocalPath() == null) || (project.getLocalPath().trim().length() == 0)) {
-                               JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project.warning.no-local-path"), null, JOptionPane.ERROR_MESSAGE);
+                               JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.warning.no-local-path"), null, JOptionPane.ERROR_MESSAGE);
                                return;
                        }
                        if ((project.getPath() == null) || (project.getPath().trim().length() == 0)) {
-                               JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project.warning.no-path"), null, JOptionPane.ERROR_MESSAGE);
+                               JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.warning.no-path"), null, JOptionPane.ERROR_MESSAGE);
                                return;
                        }
                        ((ProjectFilesPage) pages.get(PageType.PAGE_PROJECT_FILES)).setProject(project);
@@ -511,39 +524,16 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
                        ProjectPage projectPage = (ProjectPage) pages.get(PageType.PAGE_PROJECTS);
                        Project project = projectPage.getSelectedProject();
                        if (selectedNode == null) {
-                               JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project-files.no-node-selected"), null, JOptionPane.ERROR_MESSAGE);
+                               JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.error.no-node-selected"), null, JOptionPane.ERROR_MESSAGE);
                                return;
                        }
-                       if ((project.getIndexFile() == null) || (project.getIndexFile().length() == 0)) {
-                               if (JOptionPane.showConfirmDialog(wizard, I18n.getMessage("jsite.project-files.empty-index"), null, JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE) != JOptionPane.OK_OPTION) {
-                                       return;
-                               }
-                       } else {
-                               File indexFile = new File(project.getLocalPath(), project.getIndexFile());
-                               if (!indexFile.exists()) {
-                                       JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project-files.index-missing"), null, JOptionPane.ERROR_MESSAGE);
-                                       return;
-                               }
-                       }
-                       String indexFile = project.getIndexFile();
-                       boolean hasIndexFile = (indexFile != null);
-                       if (hasIndexFile && !project.getFileOption(indexFile).getContainer().equals("")) {
-                               if (JOptionPane.showConfirmDialog(wizard, I18n.getMessage("jsite.project-files.container-index"), null, JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE) != JOptionPane.OK_OPTION) {
+                       CheckReport checkReport = ProjectInserter.validateProject(project);
+                       for (Issue issue : checkReport) {
+                               if (issue.isFatal()) {
+                                       JOptionPane.showMessageDialog(wizard, MessageFormat.format(I18n.getMessage("jsite." + issue.getErrorKey()), (Object[]) issue.getParameters()), null, JOptionPane.ERROR_MESSAGE);
                                        return;
                                }
-                       }
-                       List<String> allowedIndexContentTypes = Arrays.asList("text/html", "application/xhtml+xml");
-                       if (hasIndexFile && !allowedIndexContentTypes.contains(project.getFileOption(indexFile).getMimeType())) {
-                               if (JOptionPane.showConfirmDialog(wizard, I18n.getMessage("jsite.project-files.index-not-html"), null, JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE) != JOptionPane.OK_OPTION) {
-                                       return;
-                               }
-                       }
-                       Map<String, FileOption> fileOptions = project.getFileOptions();
-                       Set<Entry<String, FileOption>> fileOptionEntries = fileOptions.entrySet();
-                       for (Entry<String, FileOption> fileOptionEntry : fileOptionEntries) {
-                               FileOption fileOption = fileOptionEntry.getValue();
-                               if (!fileOption.isInsert() && ((fileOption.getCustomKey().length() == 0) || "CHK@".equals(fileOption.getCustomKey()))) {
-                                       JOptionPane.showMessageDialog(wizard, MessageFormat.format(I18n.getMessage("jsite.project-files.no-custom-key"), fileOptionEntry.getKey()), null, JOptionPane.ERROR_MESSAGE);
+                               if (JOptionPane.showConfirmDialog(wizard, MessageFormat.format(I18n.getMessage("jsite." + issue.getErrorKey()), (Object[]) issue.getParameters()), null, JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE) != JOptionPane.OK_OPTION) {
                                        return;
                                }
                        }
@@ -554,7 +544,7 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
                                /* ignore. */
                        }
                        if (!nodeRunning) {
-                               JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project-files.no-node-running"), null, JOptionPane.ERROR_MESSAGE);
+                               JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.error.no-node-running"), null, JOptionPane.ERROR_MESSAGE);
                                return;
                        }
                        configuration.save();
@@ -562,16 +552,27 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
                        ProjectInsertPage projectInsertPage = (ProjectInsertPage) pages.get(PageType.PAGE_INSERT_PROJECT);
                        String tempDirectory = ((PreferencesPage) pages.get(PageType.PAGE_PREFERENCES)).getTempDirectory();
                        projectInsertPage.setTempDirectory(tempDirectory);
+                       projectInsertPage.setUseEarlyEncode(configuration.useEarlyEncode());
+                       projectInsertPage.setPriority(configuration.getPriority());
                        projectInsertPage.startInsert();
                        nodeMenu.setEnabled(false);
                        optionsPreferencesAction.setEnabled(false);
                } else if ("page.project.insert".equals(pageName)) {
-                       showPage(PageType.PAGE_PROJECTS);
-                       nodeMenu.setEnabled(true);
-                       optionsPreferencesAction.setEnabled(true);
+                       ProjectInsertPage projectInsertPage = (ProjectInsertPage) pages.get(PageType.PAGE_INSERT_PROJECT);
+                       if (projectInsertPage.isRunning()) {
+                               projectInsertPage.stopInsert();
+                       } else {
+                               showPage(PageType.PAGE_PROJECTS);
+                               nodeMenu.setEnabled(true);
+                               optionsPreferencesAction.setEnabled(true);
+                       }
                } else if ("page.preferences".equals(pageName)) {
+                       PreferencesPage preferencesPage = (PreferencesPage) pages.get(PageType.PAGE_PREFERENCES);
                        showPage(PageType.PAGE_PROJECTS);
                        optionsPreferencesAction.setEnabled(true);
+                       configuration.setUseEarlyEncode(preferencesPage.useEarlyEncode());
+                       configuration.setPriority(preferencesPage.getPriority());
+                       configuration.setConfigurationLocation(preferencesPage.getConfigurationLocation());
                }
        }
 
@@ -580,8 +581,9 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
         */
        public void wizardPreviousPressed(TWizard wizard) {
                String pageName = wizard.getPage().getName();
-               if ("page.project".equals(pageName)) {
+               if ("page.project".equals(pageName) || "page.preferences".equals(pageName)) {
                        showPage(PageType.PAGE_NODE_MANAGER);
+                       optionsPreferencesAction.setEnabled(true);
                } else if ("page.project.files".equals(pageName)) {
                        showPage(PageType.PAGE_PROJECTS);
                } else if ("page.project.insert".equals(pageName)) {
@@ -596,9 +598,23 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
                if (((ProjectPage) pages.get(PageType.PAGE_PROJECTS)).wasUriCopied() || ((ProjectInsertPage) pages.get(PageType.PAGE_INSERT_PROJECT)).wasUriCopied()) {
                        JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project.warning.use-clipboard-now"));
                }
-               if (JOptionPane.showConfirmDialog(wizard, I18n.getMessage("jsite.quit.question"), null, JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE) == JOptionPane.OK_OPTION) {
-                       if (saveConfiguration()) {
-                               System.exit(0);
+               if (JOptionPane.showConfirmDialog(wizard, I18n.getMessage("jsite.quit.question"), I18n.getMessage("jsite.quit.question.title"), JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE) == JOptionPane.OK_OPTION) {
+                       if (isOverwritingConfiguration()) {
+                               int overwriteConfigurationAnswer = JOptionPane.showConfirmDialog(wizard, MessageFormat.format(I18n.getMessage("jsite.quit.overwrite-configuration"), configuration.getConfigurationLocator().getFile(configuration.getConfigurationDirectory())), I18n.getMessage("jsite.quit.overwrite-configuration.title"), JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE);
+                               if (overwriteConfigurationAnswer == JOptionPane.YES_OPTION) {
+                                       if (saveConfiguration()) {
+                                               System.exit(0);
+                                       }
+                               } else if (overwriteConfigurationAnswer == JOptionPane.CANCEL_OPTION) {
+                                       return;
+                               }
+                               if (overwriteConfigurationAnswer == JOptionPane.NO_OPTION) {
+                                       System.exit(0);
+                               }
+                       } else {
+                               if (saveConfiguration()) {
+                                       System.exit(0);
+                               }
                        }
                        if (JOptionPane.showConfirmDialog(wizard, I18n.getMessage("jsite.quit.config-not-saved"), null, JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE) == JOptionPane.OK_OPTION) {
                                System.exit(0);
@@ -637,6 +653,25 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
        /**
         * {@inheritDoc}
         */
+       public void nodeSelected(Node node) {
+               for (Component menuItem : nodeMenu.getMenuComponents()) {
+                       if (menuItem instanceof JMenuItem) {
+                               if (node.equals(((JMenuItem) menuItem).getClientProperty("Node"))) {
+                                       ((JMenuItem) menuItem).setSelected(true);
+                               }
+                       }
+               }
+               freenetInterface.setNode(node);
+               selectedNode = node;
+       }
+
+       //
+       // INTERFACE ActionListener
+       //
+
+       /**
+        * {@inheritDoc}
+        */
        public void actionPerformed(ActionEvent e) {
                Object source = e.getSource();
                if (source instanceof JRadioButtonMenuItem) {