package net.pterodactylus.jsite.gui;
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+import java.awt.Insets;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.awt.event.WindowListener;
+import java.beans.PropertyChangeEvent;
+import java.beans.PropertyChangeListener;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Timer;
+import java.util.TimerTask;
+import java.util.logging.Logger;
+
+import javax.swing.Box;
+import javax.swing.Icon;
+import javax.swing.JButton;
import javax.swing.JFrame;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JOptionPane;
+import javax.swing.JPanel;
+import javax.swing.JTabbedPane;
+import javax.swing.JToolBar;
+import javax.swing.SwingConstants;
+import javax.swing.border.EmptyBorder;
+
+import net.pterodactylus.jsite.core.Node;
+import net.pterodactylus.jsite.core.Project;
+import net.pterodactylus.jsite.i18n.I18n;
+import net.pterodactylus.jsite.i18n.I18nable;
+import net.pterodactylus.jsite.i18n.gui.I18nAction;
+import net.pterodactylus.jsite.i18n.gui.I18nMenu;
+import net.pterodactylus.jsite.main.Version;
+import net.pterodactylus.util.image.IconLoader;
+import net.pterodactylus.util.logging.Logging;
+import net.pterodactylus.util.swing.StatusBar;
+import net.pterodactylus.util.swing.SwingUtils;
/**
* Defines the main window of the application.
*
* @author David ‘Bombe’ Roden <bombe@freenetproject.org>
- * @version $Id$
*/
-public class MainWindow extends JFrame {
+public class MainWindow extends JFrame implements WindowListener, I18nable, PropertyChangeListener {
+
+ /** Logger. */
+ @SuppressWarnings("unused")
+ private static final Logger logger = Logging.getLogger(MainWindow.class.getName());
+
+ /** The swing interface that receives all actions. */
+ private final SwingInterface swingInterface;
+
+ /** The status bar. */
+ private StatusBar statusBar = new StatusBar();
+
+ /** Timer for clearing the status bar. */
+ private Timer statusBarClearTimer = new Timer("StatusBar Cleaner", true);
+
+ /** Object for status bar clearing ticker event. */
+ private TimerTask statusBarClearTimerTask;
+
+ /** Delay (in seconds) after which to clear status bar. */
+ private int statusBarClearDelay = 5000;
+
+ /** The icon for offline nodes. */
+ private Icon offlineIcon;
+
+ /** The icon for online nodes. */
+ private Icon onlineIcon;
+
+ /** The icon for error nodes. */
+ private Icon errorIcon;
+
+ /** The content pane. */
+ private JPanel contentPane = new JPanel(new BorderLayout(12, 12));
+
+ /** The jSite menu. */
+ private I18nMenu jSiteMenu;
+
+ /** The node menu. */
+ private I18nMenu nodeMenu;
+
+ /** The language menu. */
+ private I18nMenu languageMenu;
+
+ /** The about menu. */
+ private I18nMenu helpMenu;
+
+ /** The tabbed project pane. */
+ private JTabbedPane projectPane;
+
+ /** The project overview panel. */
+ private JPanel projectOverviewPanel;
+
+ /** Maps from node to menus. */
+ private final Map<Node, JMenu> nodeMenus = new HashMap<Node, JMenu>();
+
+ /** Maps from nodes to node panels. */
+ private final Map<Node, NodeLabel> nodeLabels = new HashMap<Node, NodeLabel>();
+
+ /**
+ * Creates a new main window that redirects all actions to the given swing
+ * interface.
+ *
+ * @param swingInterface
+ * The swing interface to receive all actions
+ */
+ public MainWindow(SwingInterface swingInterface) {
+ super("jSite " + Version.getVersion());
+ this.swingInterface = swingInterface;
+ initWindow();
+ setPreferredSize(new Dimension(480, 280));
+ pack();
+ SwingUtils.center(this);
+ I18n.registerI18nable(this);
+ addWindowListener(this);
+ setIconImage(IconLoader.loadImage("/jSite-frame-icon.png"));
+ }
+
+ //
+ // ACCESSORS
+ //
+
+ /**
+ * Sets the text of the status bar.
+ *
+ * @param text
+ * The text of the status bar
+ */
+ public void setStatusBarText(String text) {
+ statusBar.setText(text);
+ synchronized (statusBar) {
+ if (statusBarClearTimerTask != null) {
+ statusBarClearTimerTask.cancel();
+ }
+ statusBarClearTimerTask = new TimerTask() {
+
+ @SuppressWarnings("synthetic-access")
+ @Override
+ public void run() {
+ statusBar.setText("\u00a0");
+ }
+
+ };
+ statusBarClearTimer.schedule(statusBarClearTimerTask, statusBarClearDelay);
+ }
+ }
+
+ /**
+ * Returns the status bar clear delay (in milliseconds).
+ *
+ * @return The status bar clear delay
+ */
+ public int getStatusBarClearDelay() {
+ return statusBarClearDelay;
+ }
+
+ /**
+ * Sets the status bar clear delay (in milliseconds).
+ *
+ * @param statusBarClearDelay
+ * The status bar clear delay
+ */
+ public void setStatusBarClearDelay(int statusBarClearDelay) {
+ this.statusBarClearDelay = statusBarClearDelay;
+ }
+
+ /**
+ * Sets whether the advanced mode is activated.
+ *
+ * @param advancedMode
+ * <code>true</code> if the advanced mode is activated,
+ * <code>false</code> if the simple mode is activated
+ */
+ public void setAdvancedMode(boolean advancedMode) {
+ /* doesn’t do anything right now. */
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public Container getContentPane() {
+ return contentPane;
+ }
+
+ /**
+ * Returns the currently selected project.
+ *
+ * @return The currently selected project
+ */
+ public Project getSelectedProject() {
+ return null;
+ }
+
+ /**
+ * Sets the given node to the “online” state.
+ *
+ * @param node
+ * The node to set online
+ */
+ public void setOnline(Node node) {
+ nodeLabels.get(node).setOnline();
+ }
+
+ /**
+ * Sets the given node to the “offline” state in the status bar.
+ *
+ * @param node
+ * The node to set offline
+ */
+ public void setOffline(Node node) {
+ nodeLabels.get(node).setOffline();
+ }
+
+ /**
+ * Sets the given node to the “error” state in the status bar.
+ *
+ * @param node
+ * The node to set the error state for
+ */
+ public void setError(Node node) {
+ nodeLabels.get(node).setError();
+ }
+
+ //
+ // ACTIONS
+ //
+
+ /**
+ * Adds a node to the menu.
+ *
+ * @param node
+ * The node to add
+ */
+ void addNode(Node node) {
+ JMenu newNodeMenu = new JMenu(node.getName());
+ nodeMenus.put(node, newNodeMenu);
+ newNodeMenu.add(swingInterface.getNodeConnectAction(node));
+ newNodeMenu.add(swingInterface.getNodeDisconnectAction(node));
+ newNodeMenu.addSeparator();
+ newNodeMenu.add(swingInterface.getNodeEditAction(node));
+ newNodeMenu.add(swingInterface.getNodeDeleteAction(node));
+ nodeMenu.add(newNodeMenu);
+ NodeLabel nodeLabel = new NodeLabel(swingInterface, node, onlineIcon, offlineIcon, errorIcon);
+ nodeLabels.put(node, nodeLabel);
+ statusBar.addSideComponent(nodeLabel);
+ for (int tabIndex = 0, tabCount = projectPane.getTabCount(); tabIndex < tabCount; tabIndex++) {
+ Component tabComponent = projectPane.getComponentAt(tabIndex);
+ if (!(tabComponent instanceof ProjectPanel)) {
+ continue;
+ }
+ ((ProjectPanel) tabComponent).addNode(node);
+ }
+ node.addPropertyChangeListener(this);
+ }
+
+ /**
+ * Removes a node from the menu.
+ *
+ * @param node
+ * The node to remove
+ */
+ void removeNode(Node node) {
+ nodeMenu.remove(nodeMenus.remove(node));
+ statusBar.removeSideComponent(nodeLabels.remove(node));
+ for (int tabIndex = 0, tabCount = projectPane.getTabCount(); tabIndex < tabCount; tabIndex++) {
+ Component tabComponent = projectPane.getComponentAt(tabIndex);
+ if (!(tabComponent instanceof ProjectPanel)) {
+ continue;
+ }
+ ((ProjectPanel) tabComponent).addNode(node);
+ }
+ node.removePropertyChangeListener(this);
+ }
+
+ /**
+ * Adds a project to the project pane.
+ *
+ * @param project
+ * The project to add
+ * @param switchToProject
+ * <code>true</code> to switch to the new panel,
+ * <code>false</code> to not change the current panel
+ */
+ void addProject(Project project, boolean switchToProject) {
+ ProjectPanel projectPanel = new ProjectPanel(swingInterface, project);
+ int newTabIndex = projectPane.getTabCount();
+ projectPane.add(project.getName(), projectPanel);
+ projectPane.setToolTipTextAt(newTabIndex, project.getDescription());
+ project.addPropertyChangeListener(this);
+ if (switchToProject) {
+ projectPane.setSelectedIndex(newTabIndex);
+ while (project.getBasePath().length() == 0) {
+ JOptionPane.showMessageDialog(this, I18n.get("mainWindow.information.changeProjectBasePath.message"), I18n.get("mainWindow.information.changeProjectBasePath.title"), JOptionPane.INFORMATION_MESSAGE);
+ projectPanel.changeBasePath();
+ }
+ }
+ }
+
+ /**
+ * Removes the pane containing the given project.
+ *
+ * @param project
+ * The project whose pane to remove
+ */
+ void removeProject(Project project) {
+ int projectIndex = getProjectIndex(project);
+ projectPane.remove(projectIndex);
+ }
+
+ /**
+ * @param project
+ */
+ void projectInsertStarted(Project project) {
+ int projectIndex = getProjectIndex(project);
+ if (projectIndex == -1) {
+ return;
+ }
+ projectPane.setTitleAt(projectIndex, I18n.get("projectPanel.title.starting", project.getName()));
+ }
+
+ /**
+ * @param project
+ * @param totalBlocks
+ * @param requiredBlocks
+ * @param successfulBlocks
+ * @param failedBlocks
+ * @param fatallyFailedBlocks
+ * @param finalizedTotal
+ */
+ void projectInsertProgressed(Project project, int totalBlocks, int requiredBlocks, int successfulBlocks, int failedBlocks, int fatallyFailedBlocks, boolean finalizedTotal) {
+ int projectIndex = getProjectIndex(project);
+ if (projectIndex == -1) {
+ return;
+ }
+ projectPane.setTitleAt(projectIndex, I18n.get("projectPanel.title.progress", project.getName(), requiredBlocks / (double) successfulBlocks));
+ }
+
+ /**
+ * @param project
+ */
+ void projectInsertGeneratedURI(Project project) {
+ /* TODO - update panel. */
+ }
+
+ /**
+ * @param project
+ * @param success
+ */
+ void projectInsertFinished(Project project, boolean success) {
+ int projectIndex = getProjectIndex(project);
+ if (projectIndex == -1) {
+ return;
+ }
+ projectPane.setTitleAt(projectIndex, project.getName());
+ }
+
+ //
+ // PRIVATE METHODS
+ //
+
+ /**
+ * Returns the index of the project panel that contains the given project.
+ *
+ * @param project
+ * The wanted project
+ * @return The index of {@link #projectPane}’s tab that contains the given
+ * project, or <code>-1</code> if the project can not be found
+ */
+ private int getProjectIndex(Project project) {
+ int tabCount = projectPane.getTabCount();
+ for (int tabIndex = 1; tabIndex < tabCount; tabIndex++) {
+ Component tabComponent = projectPane.getComponentAt(tabIndex);
+ if (tabComponent instanceof ProjectPanel) {
+ if (((ProjectPanel) tabComponent).getProject() == project) {
+ return tabIndex;
+ }
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * Initializes the window by creating all its components.
+ */
+ private void initWindow() {
+ onlineIcon = IconLoader.loadIcon("/node-online.png");
+ offlineIcon = IconLoader.loadIcon("/node-offline.png");
+ errorIcon = IconLoader.loadIcon("/node-error.png");
+
+ JMenuBar menuBar = new JMenuBar();
+
+ jSiteMenu = new I18nMenu("mainWindow.menu.jSite");
+ menuBar.add(jSiteMenu);
+
+ jSiteMenu.add(new FixedJMenuItem(swingInterface.getConfigureAction()));
+ jSiteMenu.addSeparator();
+ jSiteMenu.add(new FixedJMenuItem(swingInterface.getImportConfigAction()));
+ jSiteMenu.addSeparator();
+ jSiteMenu.add(new FixedJMenuItem(swingInterface.getQuitAction()));
+
+ nodeMenu = new I18nMenu("mainWindow.menu.node");
+ menuBar.add(nodeMenu);
+
+ nodeMenu.add(new FixedJMenuItem(swingInterface.getAddNodeAction()));
+ nodeMenu.addSeparator();
+
+ languageMenu = new I18nMenu("mainWindow.menu.language");
+ menuBar.add(languageMenu);
+
+ for (I18nAction languageAction : swingInterface.getLanguageActions()) {
+ languageMenu.add(new FixedJMenuItem(languageAction));
+ }
+
+ menuBar.add(Box.createHorizontalGlue());
+
+ helpMenu = new I18nMenu("mainWindow.menu.help");
+ menuBar.add(helpMenu);
+
+ helpMenu.add(new FixedJMenuItem(swingInterface.getHelpAboutAction()));
+
+ setJMenuBar(menuBar);
+
+ JToolBar toolBar = new JToolBar(I18n.get("mainWindow.toolbar.name"));
+ toolBar.add(swingInterface.getConfigureAction());
+ toolBar.add(swingInterface.getQuitAction());
+ toolBar.addSeparator();
+ toolBar.add(swingInterface.getAddNodeAction());
+ super.getContentPane().add(toolBar, BorderLayout.PAGE_START);
+
+ super.getContentPane().add(contentPane, BorderLayout.CENTER);
+
+ addWindowListener(new WindowAdapter() {
+
+ /**
+ * {@inheritDoc}
+ */
+ @SuppressWarnings("synthetic-access")
+ @Override
+ public void windowClosing(WindowEvent windowEvent) {
+ swingInterface.getQuitAction().actionPerformed(null);
+ }
+ });
+
+ initComponents();
+ }
+
+ /**
+ * Initializes all components of this window.
+ */
+ private void initComponents() {
+ super.getContentPane().add(statusBar, BorderLayout.PAGE_END);
+ contentPane.setBorder(new EmptyBorder(12, 12, 12, 12));
+
+ projectPane = new JTabbedPane(SwingConstants.TOP, JTabbedPane.SCROLL_TAB_LAYOUT);
+ contentPane.add(projectPane, BorderLayout.CENTER);
+
+ projectOverviewPanel = new JPanel(new GridBagLayout());
+ projectOverviewPanel.setName(I18n.get("mainWindow.pane.overview.title"));
+ projectPane.add(projectOverviewPanel);
+ projectOverviewPanel.setBorder(new EmptyBorder(12, 12, 12, 12));
+ JButton addProjectButton = new JButton(swingInterface.getAddProjectAction());
+ projectOverviewPanel.add(addProjectButton, new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
+ }
+
+ //
+ // INTERFACE I18nable
+ //
+
+ /**
+ * {@inheritDoc}
+ */
+ public void updateI18n() {
+ swingInterface.getConfigureAction().updateI18n();
+ swingInterface.getImportConfigAction().updateI18n();
+ swingInterface.getQuitAction().updateI18n();
+ swingInterface.getAddNodeAction().updateI18n();
+ swingInterface.getAddProjectAction().updateI18n();
+ swingInterface.getHelpAboutAction().updateI18n();
+ jSiteMenu.updateI18n();
+ nodeMenu.updateI18n();
+ languageMenu.updateI18n();
+ for (Node node : swingInterface.getNodes()) {
+ swingInterface.getNodeConnectAction(node).updateI18n();
+ swingInterface.getNodeDisconnectAction(node).updateI18n();
+ swingInterface.getNodeEditAction(node).updateI18n();
+ swingInterface.getNodeDeleteAction(node).updateI18n();
+ }
+ for (Project project : swingInterface.getProjects()) {
+ swingInterface.getCloneProjectAction(project).updateI18n();
+ swingInterface.getDeleteProjectAction(project).updateI18n();
+ }
+ for (I18nAction languageAction : swingInterface.getLanguageActions()) {
+ languageAction.updateI18n();
+ }
+ helpMenu.updateI18n();
+ getJMenuBar().revalidate();
+ projectPane.setTitleAt(0, I18n.get("mainWindow.pane.overview.title"));
+ for (int componentIndex = 0; componentIndex < projectPane.getTabCount(); componentIndex++) {
+ Component tabComponent = projectPane.getComponentAt(componentIndex);
+ if (tabComponent instanceof ProjectPanel) {
+ ((ProjectPanel) tabComponent).updateI18n();
+ }
+ }
+ }
+
+ //
+ // INTERFACE WindowListener
+ //
+
+ /**
+ * {@inheritDoc}
+ */
+ public void windowActivated(WindowEvent e) {
+ /* do nothing. */
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public void windowClosed(WindowEvent e) {
+ /* do nothing. */
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public void windowClosing(WindowEvent e) {
+ swingInterface.getQuitAction().actionPerformed(null);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public void windowDeactivated(WindowEvent e) {
+ /* do nothing. */
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public void windowDeiconified(WindowEvent e) {
+ /* do nothing. */
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public void windowIconified(WindowEvent e) {
+ /* do nothing. */
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public void windowOpened(WindowEvent e) {
+ /* do nothing. */
+ }
+
+ //
+ // INTERFACE PropertyChangeListener
+ //
+
+ /**
+ * @see java.beans.PropertyChangeListener#propertyChange(java.beans.PropertyChangeEvent)
+ */
+ public void propertyChange(PropertyChangeEvent propertyChangeEvent) {
+ Object eventSource = propertyChangeEvent.getSource();
+ String propertyName = propertyChangeEvent.getPropertyName();
+ if (eventSource instanceof Project) {
+ /* if a project was changed, update the tab title and tooltip. */
+ if (Project.PROPERTY_NAME.equals(propertyName) || Project.PROPERTY_DESCRIPTION.equals(propertyName)) {
+ Project project = (Project) eventSource;
+ int projectIndex = getProjectIndex(project);
+ if (projectIndex != -1) {
+ projectPane.setTitleAt(projectIndex, project.getName());
+ projectPane.setToolTipTextAt(projectIndex, project.getDescription());
+ projectPane.repaint();
+ }
+ }
+ } else if (eventSource instanceof Node) {
+ if (propertyName.equals(Node.PROPERTY_NAME)) {
+ Node changedNode = (Node) eventSource;
+ nodeMenus.get(changedNode).setText(changedNode.getName());
+ }
+ }
+ }
}