X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fde%2Ftodesbaum%2Fjsite%2Fmain%2FMain.java;h=b00e02088edd8067d58cb1fabe28f8d156e0f6f4;hb=e55f3540316c9d2dc5e2d543384db15f8b48e67a;hp=bfb5ef35b89f5a38f6ca4072465260a0618ecb4d;hpb=7a7dfd4c7096794e36c4e6d70792328e713bdd95;p=jSite.git diff --git a/src/de/todesbaum/jsite/main/Main.java b/src/de/todesbaum/jsite/main/Main.java index bfb5ef3..b00e020 100644 --- a/src/de/todesbaum/jsite/main/Main.java +++ b/src/de/todesbaum/jsite/main/Main.java @@ -21,6 +21,7 @@ package de.todesbaum.jsite.main; 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.HashMap; @@ -59,33 +60,82 @@ import de.todesbaum.util.swing.TWizardPage; import de.todesbaum.util.swing.WizardListener; /** - * @author David Roden - * @version $Id$ + * The main class that ties together everything. + * + * @author David ‘Bombe’ Roden <bombe@freenetproject.org> */ public class Main implements ActionListener, ListSelectionListener, WizardListener, NodeManagerListener { + /** Whether the debug mode is activated. */ private static boolean debug = false; + + /** The configuration. */ private Configuration configuration; + + /** The freenet interface. */ private Freenet7Interface freenetInterface = new Freenet7Interface(); - protected Icon jSiteIcon; + /** The jSite icon. */ + private Icon jSiteIcon; + + /** + * Enumeration for all possible pages. + * + * @author David ‘Bombe’ Roden <bombe@freenetproject.org> + */ private static enum PageType { - PAGE_NODE_MANAGER, PAGE_PROJECTS, PAGE_PROJECT_FILES, PAGE_INSERT_PROJECT + + /** The node manager page. */ + PAGE_NODE_MANAGER, + + /** The project page. */ + PAGE_PROJECTS, + + /** The project files page. */ + PAGE_PROJECT_FILES, + + /** The project insert page. */ + PAGE_INSERT_PROJECT + } - private static final Locale[] SUPPORTED_LOCALES = new Locale[] { Locale.ENGLISH, Locale.GERMAN, Locale.FRENCH }; - protected Map languageActions = new HashMap(); - protected Action manageNodeAction; - protected Action aboutAction; - protected TWizard wizard; - protected JMenu nodeMenu; + /** The supported locales. */ + private static final Locale[] SUPPORTED_LOCALES = new Locale[] { Locale.ENGLISH, Locale.GERMAN, Locale.FRENCH, Locale.ITALIAN, new Locale("pl") }; + + /** The actions that switch the language. */ + private Map languageActions = new HashMap(); + + /** The “manage nodes” action. */ + private Action manageNodeAction; + + /** The “about jSite” action. */ + private Action aboutAction; + + /** The wizard. */ + private TWizard wizard; + + /** The node menu. */ + private JMenu nodeMenu; + + /** The currently selected node. */ private Node selectedNode; + + /** Mapping from page type to page. */ private final Map pages = new HashMap(); + /** + * Creates a new core with the default configuration file. + */ private Main() { this(null); } - + + /** + * Creates a new core with the given configuration from the given file. + * + * @param configFilename + * The name of the configuration file + */ private Main(String configFilename) { if (configFilename != null) { configuration = new Configuration(configFilename); @@ -112,16 +162,22 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen showPage(PageType.PAGE_PROJECTS); } + /** + * Creates all actions. + */ private void createActions() { - for (final Locale locale: SUPPORTED_LOCALES) { - languageActions.put(locale, new AbstractAction(I18n.getMessage("jsite.menu.language." + locale.getLanguage())) { + for (final Locale locale : SUPPORTED_LOCALES) { + languageActions.put(locale, new AbstractAction(I18n.getMessage("jsite.menu.language." + locale.getLanguage()), IconLoader.loadIcon("/flag-" + locale.getLanguage() + ".png")) { + @SuppressWarnings("synthetic-access") public void actionPerformed(ActionEvent actionEvent) { switchLanguage(locale); } }); } manageNodeAction = new AbstractAction(I18n.getMessage("jsite.menu.nodes.manage-nodes")) { + + @SuppressWarnings("synthetic-access") public void actionPerformed(ActionEvent actionEvent) { showPage(PageType.PAGE_NODE_MANAGER); wizard.setPreviousName(I18n.getMessage("jsite.wizard.previous")); @@ -130,12 +186,15 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen }; aboutAction = new AbstractAction(I18n.getMessage("jsite.menu.help.about")) { + @SuppressWarnings("synthetic-access") public void actionPerformed(ActionEvent e) { JOptionPane.showMessageDialog(wizard, MessageFormat.format(I18n.getMessage("jsite.about.message"), Version.getVersion()), null, JOptionPane.INFORMATION_MESSAGE, jSiteIcon); } }; - + I18nContainer.getInstance().registerRunnable(new Runnable() { + + @SuppressWarnings("synthetic-access") public void run() { manageNodeAction.putValue(Action.NAME, I18n.getMessage("jsite.menu.nodes.manage-nodes")); aboutAction.putValue(Action.NAME, I18n.getMessage("jsite.menu.help.about")); @@ -143,12 +202,17 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen }); } + /** + * Creates the menu bar. + * + * @return The menu bar + */ private JMenuBar createMenuBar() { JMenuBar menuBar = new JMenuBar(); final JMenu languageMenu = new JMenu(I18n.getMessage("jsite.menu.languages")); menuBar.add(languageMenu); ButtonGroup languageButtonGroup = new ButtonGroup(); - for (Locale locale: SUPPORTED_LOCALES) { + for (Locale locale : SUPPORTED_LOCALES) { Action languageAction = languageActions.get(locale); JRadioButtonMenuItem menuItem = new JRadioButtonMenuItem(languageActions.get(locale)); if (locale.equals(Locale.getDefault())) { @@ -171,21 +235,26 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen final JMenu helpMenu = new JMenu(I18n.getMessage("jsite.menu.help")); menuBar.add(helpMenu); helpMenu.add(aboutAction); - + I18nContainer.getInstance().registerRunnable(new Runnable() { + + @SuppressWarnings("synthetic-access") public void run() { languageMenu.setText(I18n.getMessage("jsite.menu.languages")); nodeMenu.setText(I18n.getMessage("jsite.menu.nodes")); helpMenu.setText(I18n.getMessage("jsite.menu.help")); - for (Map.Entry languageActionEntry: languageActions.entrySet()) { + for (Map.Entry languageActionEntry : languageActions.entrySet()) { languageActionEntry.getValue().putValue(Action.NAME, I18n.getMessage("jsite.menu.language." + languageActionEntry.getKey().getLanguage())); } } }); - + return menuBar; } + /** + * Initializes all pages. + */ private void initPages() { NodeManagerPage nodeManagerPage = new NodeManagerPage(wizard); nodeManagerPage.setName("page.node-manager"); @@ -211,13 +280,25 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen pages.put(PageType.PAGE_INSERT_PROJECT, projectInsertPage); } - protected void showPage(PageType pageType) { + /** + * Shows the page with the given type. + * + * @param pageType + * The page type to show + */ + private void showPage(PageType pageType) { wizard.setPreviousEnabled(pageType.ordinal() > 0); wizard.setNextEnabled(pageType.ordinal() < (pages.size() - 1)); wizard.setPage(pages.get(pageType)); wizard.setTitle(pages.get(pageType).getHeading() + " - jSite"); } + /** + * Saves the configuration. + * + * @return true if the configuration could be saved, + * false otherwise + */ private boolean saveConfiguration() { NodeManagerPage nodeManagerPage = (NodeManagerPage) pages.get(PageType.PAGE_NODE_MANAGER); configuration.setNodes(nodeManagerPage.getNodes()); @@ -231,18 +312,26 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen return configuration.save(); } + /** + * Finds a supported locale for the given locale. + * + * @param forLocale + * The locale to find a supported locale for + * @return The supported locale that was found, or the default locale if no + * supported locale could be found + */ private Locale findSupportedLocale(Locale forLocale) { - for (Locale locale: SUPPORTED_LOCALES) { + for (Locale locale : SUPPORTED_LOCALES) { if (locale.equals(forLocale)) { return locale; } } - for (Locale locale: SUPPORTED_LOCALES) { + for (Locale locale : SUPPORTED_LOCALES) { if (locale.getCountry().equals(forLocale.getCountry()) && locale.getLanguage().equals(forLocale.getLanguage())) { return locale; } } - for (Locale locale: SUPPORTED_LOCALES) { + for (Locale locale : SUPPORTED_LOCALES) { if (locale.getLanguage().equals(forLocale.getLanguage())) { return locale; } @@ -254,13 +343,19 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen // ACTIONS // - protected void switchLanguage(Locale locale) { + /** + * Switches the language of the interface to the given locale. + * + * @param locale + * The locale to switch to + */ + private void switchLanguage(Locale locale) { Locale supportedLocale = findSupportedLocale(locale); Action languageAction = languageActions.get(supportedLocale); JRadioButtonMenuItem menuItem = (JRadioButtonMenuItem) languageAction.getValue("menuItem"); menuItem.setSelected(true); I18n.setLocale(supportedLocale); - for (Runnable i18nRunnable: I18nContainer.getInstance()) { + for (Runnable i18nRunnable : I18nContainer.getInstance()) { try { i18nRunnable.run(); } catch (Throwable t) { @@ -320,20 +415,28 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen 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; + } } - if (!project.getFileOption(project.getIndexFile()).getContainer().equals("")) { + 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) { return; } } - if (!project.getFileOption(project.getIndexFile()).getMimeType().equals("text/html")) { + if (hasIndexFile && !project.getFileOption(indexFile).getMimeType().equals("text/html")) { 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 fileOptions = project.getFileOptions(); Set> fileOptionEntries = fileOptions.entrySet(); - for (Entry fileOptionEntry: fileOptionEntries) { + for (Entry 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); @@ -344,6 +447,7 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen try { nodeRunning = freenetInterface.isNodePresent(); } catch (IOException e) { + /* ignore. */ } if (!nodeRunning) { JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project-files.no-node-running"), null, JOptionPane.ERROR_MESSAGE); @@ -398,7 +502,7 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen nodeMenu.removeAll(); ButtonGroup nodeButtonGroup = new ButtonGroup(); Node newSelectedNode = null; - for (Node node: nodes) { + for (Node node : nodes) { JRadioButtonMenuItem nodeMenuItem = new JRadioButtonMenuItem(node.getName()); nodeMenuItem.putClientProperty("Node", node); nodeMenuItem.addActionListener(this); @@ -431,10 +535,17 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen // // MAIN METHOD // + + /** + * Main method that is called by the VM. + * + * @param args + * The command-line arguments + */ public static void main(String[] args) { String configFilename = null; boolean nextIsConfigFilename = false; - for (String argument: args) { + for (String argument : args) { if (nextIsConfigFilename) { configFilename = argument; nextIsConfigFilename = false; @@ -455,10 +566,13 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen new Main(configFilename); } + /** + * Prints a small syntax help. + */ private static void printHelp() { System.out.println("--help\tshows this cruft"); System.out.println("--debug\tenables some debug output"); System.out.println("--config-file \tuse specified configuration file"); } - + }