http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/plugins/ui/PluginSiteFrame.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/plugins/ui/PluginSiteFrame.java b/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/plugins/ui/PluginSiteFrame.java new file mode 100644 index 0000000..ecdb06e --- /dev/null +++ b/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/plugins/ui/PluginSiteFrame.java @@ -0,0 +1,542 @@ +/******************************************************************************* + * Copyright (C) 2007-2010 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +/* + * Copyright (C) 2003 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. Authorship + * of the modifications may be determined from the ChangeLog placed at + * the end of this file. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + * USA. + * + **************************************************************** + * Source code information + * ----------------------- + * Filename $RCSfile: PluginSiteFrame.java,v $ + * Revision $Revision: 1.3 $ + * Release status $State: Exp $ + * Last modified on $Date: 2008/10/27 13:39:56 $ + * by $Author: stain $ + * Created on 29 Nov 2006 + *****************************************************************/ +package net.sf.taverna.raven.plugins.ui; + +import java.awt.Color; +import java.awt.Font; +import java.awt.Frame; +import java.awt.GridBagConstraints; +import java.awt.GridBagLayout; +import java.awt.Insets; +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import java.awt.event.MouseAdapter; +import java.awt.event.MouseEvent; +import java.net.URL; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import javax.swing.JButton; +import javax.swing.JCheckBox; +import javax.swing.JDialog; +import javax.swing.JLabel; +import javax.swing.JMenuItem; +import javax.swing.JOptionPane; +import javax.swing.JPanel; +import javax.swing.JPopupMenu; +import javax.swing.JProgressBar; +import javax.swing.JScrollPane; +import javax.swing.border.EtchedBorder; + +import uk.org.taverna.commons.plugin.PluginManager; + +import net.sf.taverna.t2.workbench.helper.HelpEnabledDialog; + + +/** + * + * @author David Withers + */ +public class PluginSiteFrame extends HelpEnabledDialog { + + private static final long serialVersionUID = 1L; + + private PluginManager pluginManager; + + private List<PluginSite> pluginSites; + + private List<Plugin> installationScheduled = new ArrayList<Plugin>(); // @jve:decl-index=0: + + private JButton installButton = null; // @jve:decl-index=0:visual-constraint="446,247" + + private JButton cancelButton = null; + + private JButton addSiteButton = null; + + private Map<Plugin, PluginRepositoryListener> listeners = new HashMap<Plugin, PluginRepositoryListener>(); + + private AddPluginSiteFrame addSiteFrame = null; + + private JScrollPane scrollPane = null; + + /** + * This is the default constructor + */ + public PluginSiteFrame(Frame owner) { + super(owner, "Update sites", true); + initialize(); + } + + /** + * This is the default constructor + */ + public PluginSiteFrame(JDialog owner) { + super(owner, "Update sites", true); + initialize(); + } + + /** + * This method initializes this + * + * @return void + */ + private void initialize() { + this.pluginManager = PluginManager.getInstance(); + this.pluginSites = this.pluginManager.getPluginSites(); + this.setSize(600, 450); + this.setContentPane(getJContentPane()); + } + + /** + * This method initializes jContentPane + * + * @return javax.swing.JPanel + */ + private JPanel getJContentPane() { + GridBagConstraints gridBagConstraints14 = new GridBagConstraints(); + gridBagConstraints14.gridx = 1; + gridBagConstraints14.anchor = GridBagConstraints.SOUTHWEST; + gridBagConstraints14.gridy = GridBagConstraints.RELATIVE; + gridBagConstraints14.insets = new Insets(5, 5, 5, 5); + GridBagConstraints gridBagConstraints12 = new GridBagConstraints(); + gridBagConstraints12.fill = GridBagConstraints.BOTH; + gridBagConstraints12.gridx = 0; + gridBagConstraints12.gridy = 0; + gridBagConstraints12.weightx = 1.0; + gridBagConstraints12.weighty = 1.0; + gridBagConstraints12.gridwidth = 3; + gridBagConstraints12.anchor = GridBagConstraints.NORTHWEST; + GridBagConstraints gridBagConstraints = new GridBagConstraints(); + gridBagConstraints.gridx = 0; + gridBagConstraints.gridy = GridBagConstraints.RELATIVE; + gridBagConstraints.anchor = GridBagConstraints.SOUTHWEST; + gridBagConstraints.insets = new Insets(5, 5, 5, 5); + GridBagConstraints gridBagConstraints1 = new GridBagConstraints(); + gridBagConstraints1.gridx = 2; + gridBagConstraints1.gridy = GridBagConstraints.RELATIVE; + gridBagConstraints1.anchor = GridBagConstraints.SOUTHEAST; + gridBagConstraints1.insets = new Insets(5, 5, 5, 5); + JPanel jContentPane = new JPanel(); + jContentPane.setLayout(new GridBagLayout()); + jContentPane.add(getJScrollPane(), gridBagConstraints12); + jContentPane.add(getInstallButton(), gridBagConstraints); + jContentPane.add(getCloseButton(), gridBagConstraints1); + jContentPane.add(getAddPluginSiteButton(), gridBagConstraints14); + return jContentPane; + } + + /** + * This method initializes jScrollPane + * + * @return javax.swing.JScrollPane + */ + private JScrollPane getJScrollPane() { + scrollPane = new JScrollPane(); + scrollPane.setViewportView(getJPanel()); + return scrollPane; + } + + /** + * This method initializes jPanel + * + * @return javax.swing.JPanel + */ + private JPanel getJPanel() { + JPanel jPanel = new JPanel(); + jPanel.setLayout(new GridBagLayout()); + for (PluginSite pluginSite : pluginSites) { + GridBagConstraints gridBagConstraints = new GridBagConstraints(); + gridBagConstraints.fill = GridBagConstraints.HORIZONTAL; + gridBagConstraints.gridx = 0; + gridBagConstraints.gridy = GridBagConstraints.RELATIVE; + gridBagConstraints.weightx = 1.0; + gridBagConstraints.weighty = 0.0; + gridBagConstraints.anchor = GridBagConstraints.NORTHWEST; + gridBagConstraints.insets = new Insets(5, 5, 0, 5); + jPanel.add(getJPanel1(pluginSite), gridBagConstraints); + } + GridBagConstraints gridBagConstraints = new GridBagConstraints(); + gridBagConstraints.fill = GridBagConstraints.BOTH; + gridBagConstraints.gridx = 0; + gridBagConstraints.gridy = GridBagConstraints.RELATIVE; + gridBagConstraints.weighty = 1.0; + jPanel.add(new JPanel(), gridBagConstraints); + return jPanel; + } + + private JPanel getJPanel1(final PluginSite pluginSite) { + final JPanel pluginSitePanel = new JPanel(); + pluginSitePanel.setBackground(Color.WHITE); + pluginSitePanel.setLayout(new GridBagLayout()); + GridBagConstraints gridBagConstraints = new GridBagConstraints(); + gridBagConstraints.gridx = 0; + gridBagConstraints.gridy = 0; + gridBagConstraints.anchor = GridBagConstraints.WEST; + gridBagConstraints.fill = GridBagConstraints.HORIZONTAL; + gridBagConstraints.gridwidth = 2; + gridBagConstraints.insets = new Insets(5, 5, 5, 5); + gridBagConstraints.ipadx = 5; + gridBagConstraints.ipady = 5; + gridBagConstraints.weightx = 1.0; + //ShadedLabel siteNameLabel = getSiteLabel(pluginSite); + JLabel siteNameLabel = getSiteLabel(pluginSite); + + pluginSitePanel.add(siteNameLabel, gridBagConstraints); + + final GridBagConstraints gridBagConstraints1 = new GridBagConstraints(); + gridBagConstraints1.gridx = 0; + gridBagConstraints1.gridy = 1; + gridBagConstraints1.anchor = GridBagConstraints.WEST; + gridBagConstraints1.fill = GridBagConstraints.HORIZONTAL; + gridBagConstraints1.gridwidth = 2; + gridBagConstraints1.insets = new Insets(5, 5, 5, 5); + gridBagConstraints1.weightx = 1.0; + final JProgressBar progressBar = new JProgressBar(); + progressBar.setIndeterminate(true); + progressBar.setStringPainted(true); + progressBar.setString("Checking for new plugins"); + pluginSitePanel.add(progressBar, gridBagConstraints1); + + new Thread("Checking update site " + pluginSite) { + public void run() { + try { + List<Plugin> plugins = pluginManager + .getUninstalledPluginsFromSite(pluginSite); + if (plugins.size() > 0) { + Collections.sort(plugins, new Comparator<Plugin>() { + + public int compare(Plugin o1, Plugin o2) { + return o1.getName().compareTo(o2.getName()); + } + + }); + + pluginSitePanel.remove(progressBar); + int gridY = 0; + for (Plugin plugin : plugins) { + gridY++; + GridBagConstraints gridBagConstraints1 = new GridBagConstraints(); + gridBagConstraints1.gridx = 0; + gridBagConstraints1.gridy = gridY; + gridBagConstraints1.anchor = GridBagConstraints.WEST; + gridBagConstraints1.insets = new Insets(5, 20, 0, 0); + pluginSitePanel.add(getJCheckBox(plugin), + gridBagConstraints1); + + gridY++; + + GridBagConstraints gridBagConstraintsDescription = new GridBagConstraints(); + gridBagConstraintsDescription.gridx = 0; + gridBagConstraintsDescription.ipadx = 50; + gridBagConstraintsDescription.gridy = gridY; + gridBagConstraintsDescription.anchor = GridBagConstraints.WEST; + gridBagConstraintsDescription.insets = new Insets(5, 25, 10, 5); + + gridY++; + + GridBagConstraints gridBagConstraintsProgress = new GridBagConstraints(); + gridBagConstraintsProgress.gridx = 0; + gridBagConstraintsProgress.gridy = gridY; + gridBagConstraintsProgress.fill = GridBagConstraints.HORIZONTAL; + gridBagConstraintsProgress.anchor = GridBagConstraints.WEST; + gridBagConstraintsProgress.insets = new Insets(5, 5, 0, 0); + + JLabel description = new JLabel(); + description.setText("<html>"+plugin.getDescription()); + description.setFont(getFont().deriveFont(Font.PLAIN)); + pluginSitePanel.add(description,gridBagConstraintsDescription); + + PluginRepositoryListener progress = new PluginRepositoryListener(); + listeners.put(plugin, progress); + progress.setVisible(false); + + pluginSitePanel.add(progress.getProgressBar(), + gridBagConstraintsProgress); + } + } else { + pluginSitePanel.remove(progressBar); + pluginSitePanel.add(new JLabel( + "This update site contains no new plugins"), + gridBagConstraints1); + } + } catch (Exception e) { + pluginSitePanel.remove(progressBar); + pluginSitePanel.add(new JLabel( + "Unable to contact the update site"), + gridBagConstraints1); + } finally { + pluginSitePanel.revalidate(); + pluginSitePanel.repaint(); + } + } + }.start(); + + pluginSitePanel.setBorder(new EtchedBorder()); + return pluginSitePanel; + } + + private JLabel getSiteLabel(final PluginSite pluginSite) { + //ShadedLabel result = new ShadedLabel(pluginSite.getName(),Color.LIGHT_GRAY); + JLabel result = new JLabel(pluginSite.getName()); + + + //add popup remove option, except on the Taverna main plugin site. + if (!(pluginSite instanceof TavernaPluginSite)) { + result.addMouseListener(new MouseAdapter() { + @Override + public void mouseClicked(MouseEvent e) { + popup(e); + } + + @Override + public void mousePressed(MouseEvent e) { + popup(e); + } + + private void popup(MouseEvent e) { + if (e.isPopupTrigger()) { + JPopupMenu menu=new JPopupMenu(); + //JMenuItem item = new JMenuItem("Remove site",TavernaIcons.deleteIcon); + JMenuItem item = new JMenuItem("Remove site"); + + menu.add(item); + menu.show(e.getComponent(), e.getX(), e.getY()); + item.addActionListener(new ActionListener() { + + public void actionPerformed(ActionEvent e) { + int response=JOptionPane.showConfirmDialog(PluginSiteFrame.this, "Are you sure you want to remove the update site:"+pluginSite.getName(),"Remove update site",JOptionPane.YES_NO_OPTION); + if (response==JOptionPane.YES_OPTION) { + pluginManager.removePluginSite(pluginSite); + pluginManager.savePluginSites(); + scrollPane.setViewportView(getJPanel()); + } + } + }); + } + } + }); + } + return result; + } + + /** + * This method initializes jButton + * + * @return javax.swing.JButton + */ + private JCheckBox getJCheckBox(Plugin plugin) { + PluginCheckBox checkBox = new PluginCheckBox(); + checkBox.plugin = plugin; + checkBox.setText(plugin.getName() + " " + plugin.getVersion()); + checkBox.setOpaque(false); + checkBox.addActionListener(new ActionListener() { + public void actionPerformed(ActionEvent e) { + if (e.getSource() instanceof PluginCheckBox) { + PluginCheckBox checkBox = (PluginCheckBox) e.getSource(); + if (checkBox.isSelected()) { + installationScheduled.add(checkBox.plugin); + + + + getInstallButton().setEnabled(true); + } else { + installationScheduled.remove(checkBox.plugin); + if (installationScheduled.size() == 0) { + getInstallButton().setEnabled(false); + } + } + } + } + + }); + return checkBox; + } + + private final Thread getUpdateRepositoryThread() { + return new Thread("Update Repository Progress") { + + public void run() { + cancelButton.setEnabled(false); + for (int i = 0; i < installationScheduled.size(); i++) { + final Plugin plugin = installationScheduled.get(i); + PluginRepositoryListener listener = listeners.get(plugin); + if (listener != null) { + pluginManager.getRepository().addRepositoryListener( + listener); + listener.getProgressBar().setVisible(true); + } + + pluginManager.addPlugin(plugin); + + if (listener != null) { + pluginManager.getRepository().removeRepositoryListener( + listener); + listener.getProgressBar().setVisible(false); + } + plugin.setEnabled(true); + + } + pluginManager.savePlugins(); + installationScheduled.clear(); + setVisible(false); + dispose(); + } + + }; + } + + /** + * This method initializes jButton + * + * @return javax.swing.JButton + */ + private JButton getInstallButton() { + if (installButton == null) { + installButton = new JButton(); + installButton.setText("Install"); + installButton.setEnabled(false); + installButton + .addActionListener(new java.awt.event.ActionListener() { + public void actionPerformed(java.awt.event.ActionEvent e) { + installButton.setEnabled(false); + getUpdateRepositoryThread().start(); + } + + }); + } + return installButton; + } + + /** + * This method initializes jButton + * + * @return javax.swing.JButton + */ + private JButton getCloseButton() { + if (cancelButton == null) { + cancelButton = new JButton(); + cancelButton.setText("Close"); + cancelButton.addActionListener(new ActionListener() { + public void actionPerformed(java.awt.event.ActionEvent e) { + setVisible(false); + dispose(); + } + }); + } + return cancelButton; + } + + @SuppressWarnings("serial") + class PluginCheckBox extends JCheckBox { + public Plugin plugin; + } + + private final void addPluginSite() { + + addSiteFrame=new AddPluginSiteFrame(this); + + addSiteFrame.setLocationRelativeTo(this); + addSiteFrame.setVisible(true); + + if (addSiteFrame.getName()!=null) { + if (addSiteFrame.getName().length()==0) { + JOptionPane.showMessageDialog(this, "You must provide a name for your site.","Error adding update site",JOptionPane.ERROR_MESSAGE); + addPluginSite(); + } + else { + if (addSiteFrame.getUrl()!=null) { + try { + PluginSite site = new PluginSite(addSiteFrame.getName(), new URL(addSiteFrame.getUrl())); + pluginManager.addPluginSite(site); + pluginManager.savePluginSites(); + + //refresh + scrollPane.setViewportView(getJPanel()); + addSiteFrame=null; //so that the name and url are reset. + } + catch(Exception e) { + JOptionPane.showMessageDialog(this, "There was a problem adding the site you provided: "+e.getMessage(),"Error adding update site",JOptionPane.ERROR_MESSAGE); + } + } + } + } + } + + /** + * This method initializes jButton + * + * @return javax.swing.JButton + */ + private JButton getAddPluginSiteButton() { + if (addSiteButton == null) { + addSiteButton = new JButton(); + addSiteButton.setText("Add update site"); + addSiteButton.setEnabled(true); + addSiteButton.addActionListener(new ActionListener() { + public void actionPerformed(ActionEvent e) { + addSiteButton.setEnabled(false); + addPluginSite(); + addSiteButton.setEnabled(true); + } + }); + + } + return addSiteButton; + } + +} // @jve:decl-index=0:visual-constraint="10,10"
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/plugins/ui/UpdatesAvailableIcon.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/plugins/ui/UpdatesAvailableIcon.java b/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/plugins/ui/UpdatesAvailableIcon.java new file mode 100644 index 0000000..a0b15bf --- /dev/null +++ b/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/plugins/ui/UpdatesAvailableIcon.java @@ -0,0 +1,205 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +/* + * Copyright (C) 2003 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. Authorship + * of the modifications may be determined from the ChangeLog placed at + * the end of this file. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + * USA. + * + **************************************************************** + * Source code information + * ----------------------- + * Filename $RCSfile: UpdatesAvailableIcon.java,v $ + * Revision $Revision: 1.5 $ + * Release status $State: Exp $ + * Last modified on $Date: 2008/12/01 12:32:40 $ + * by $Author: alaninmcr $ + * Created on 12 Dec 2006 + *****************************************************************/ +package net.sf.taverna.raven.plugins.ui; + +import java.awt.Component; +import java.awt.event.MouseAdapter; +import java.awt.event.MouseEvent; +import java.lang.reflect.InvocationTargetException; +import java.util.Arrays; + +import javax.swing.Icon; +import javax.swing.ImageIcon; +import javax.swing.JLabel; +import javax.swing.SwingUtilities; + + +import org.apache.log4j.Logger; + +/** + * A JLabel that periodically checks for updates, running on a daemon thread. If + * updates are available it makes itself visible and responds to click events to + * display the appropriate update response. + * + * Also acts as a pluginmanager listener to refresh itself whenever a new plugin + * is added. + * + * @author Stuart Owen + * + */ + +@SuppressWarnings("serial") +public class UpdatesAvailableIcon extends JLabel implements PluginManagerListener { + + private UpdatePluginsMouseAdaptor updatePluginMouseAdaptor = new UpdatePluginsMouseAdaptor(); + private static Logger logger = Logger.getLogger(UpdatesAvailableIcon.class); + + private final int CHECK_INTERVAL = 1800000; // every 30 minutes + + public static final Icon updateIcon = new ImageIcon( + UpdatesAvailableIcon.class.getResource("update.png")); + public static final Icon updateRecommendedIcon = new ImageIcon( + UpdatesAvailableIcon.class.getResource("updateRecommended.png")); + + public UpdatesAvailableIcon() { + super(); + setVisible(false); + + startCheckThread(); + PluginManager.addPluginManagerListener(this); + } + + public void pluginAdded(PluginManagerEvent event) { + logger.info("Plugin Added"); + if (!isVisible()) + checkForUpdates(); + } + + public void pluginStateChanged(PluginManagerEvent event) { + + } + + public void pluginUpdated(PluginManagerEvent event) { + logger.info("Plugin Updated"); + } + + public void pluginRemoved(PluginManagerEvent event) { + logger.info("Plugin Removed"); + if (isVisible()) + checkForUpdates(); + } + + public void pluginIncompatible(PluginManagerEvent event) { + logger + .warn("Plugin found to be incompatible with the current version of Taverna: " + + event.getPlugin()); + } + + private void startCheckThread() { + Thread checkThread = new Thread("Check for updates thread") { + + @Override + public void run() { + while (true) { + try { + checkForUpdates(); + Thread.sleep(CHECK_INTERVAL); + } catch (InterruptedException e) { + logger.warn("Interruption exception in checking for updates thread", + e); + } + } + } + }; + checkThread.setDaemon(true); // daemon so that taverna will stop the + // thread and close on exit. + checkThread.start(); + } + + private Object updateLock = new Object(); + + private void checkForUpdates() { + synchronized (updateLock) { + if (pluginUpdateAvailable()) { + logger.info("Plugin update available"); + try { + SwingUtilities.invokeAndWait(new Runnable() { + public void run() { + // TODO Auto-generated method stub + setToolTipText("Plugin updates are available"); + + setVisible(true); + setIcon(updateIcon); + if (!Arrays.asList(getMouseListeners()).contains( + updatePluginMouseAdaptor)) { + addMouseListener(updatePluginMouseAdaptor); + } + + } + }); + } catch (InterruptedException e) { + logger.error("Could not check for updates", e); + } catch (InvocationTargetException e) { + logger.error("Could not check for updates", e); + } + } else { + setToolTipText(""); + setVisible(false); + + } + } + + } + + private boolean pluginUpdateAvailable() { + return PluginManager.getInstance().checkForUpdates(); + } + + private final class UpdatePluginsMouseAdaptor extends MouseAdapter { + + @Override + public void mouseClicked(MouseEvent e) { + // FIXME: this assumes the button is on the toolbar. + Component parent = UpdatesAvailableIcon.this.getParent() + .getParent(); + + final PluginManagerFrame pluginManagerUI = new PluginManagerFrame( + PluginManager.getInstance()); + pluginManagerUI.setLocationRelativeTo(parent); + pluginManagerUI.setVisible(true); + } + + } + +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionCellRenderer.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionCellRenderer.java b/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionCellRenderer.java new file mode 100644 index 0000000..b0c036c --- /dev/null +++ b/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionCellRenderer.java @@ -0,0 +1,177 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +/* + * Copyright (C) 2003 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. Authorship + * of the modifications may be determined from the ChangeLog placed at + * the end of this file. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + * USA. + * + **************************************************************** + * Source code information + * ----------------------- + * Filename $RCSfile: ProfileVersionCellRenderer.java,v $ + * Revision $Revision: 1.2 $ + * Release status $State: Exp $ + * Last modified on $Date: 2008/09/04 14:52:06 $ + * by $Author: sowen70 $ + * Created on 16 Jan 2007 + *****************************************************************/ +package net.sf.taverna.raven.profile.ui; + +import java.awt.BorderLayout; +import java.awt.Color; +import java.awt.Component; +import java.awt.Font; +import java.awt.Graphics; +import java.awt.GridBagConstraints; +import java.awt.GridBagLayout; +import java.awt.Insets; + +import javax.swing.JLabel; +import javax.swing.JList; +import javax.swing.JPanel; +import javax.swing.ListCellRenderer; +import javax.swing.border.AbstractBorder; + +import net.sf.taverna.raven.profile.ProfileHandler; +import net.sf.taverna.raven.profile.ProfileVersion; +import net.sf.taverna.raven.spi.Profile; +import net.sf.taverna.raven.spi.ProfileFactory; + +public class ProfileVersionCellRenderer extends JPanel implements + ListCellRenderer { + + private JLabel name; + private JLabel version; + private JLabel description; + private String currentVersion; + + public ProfileVersionCellRenderer() { + super(); + initialise(); + } + + private void initialise() { + Profile currentProfile = ProfileFactory.getInstance().getProfile(); + if (currentProfile!=null) { + currentVersion=currentProfile.getVersion(); + } + else { + currentVersion="UNKNOWN"; + } + GridBagConstraints gridBagVersion = new GridBagConstraints(); + gridBagVersion.gridx = 1; + gridBagVersion.insets = new Insets(3, 8, 3, 3); + gridBagVersion.anchor = GridBagConstraints.NORTHWEST; + gridBagVersion.fill = GridBagConstraints.NONE; + gridBagVersion.gridy = 0; + version = new JLabel(); + version.setFont(getFont().deriveFont(Font.BOLD)); + version.setText("Version"); + + GridBagConstraints gridBagDescription = new GridBagConstraints(); + gridBagDescription.gridx = 0; + gridBagDescription.anchor = GridBagConstraints.NORTHWEST; + gridBagDescription.fill = GridBagConstraints.HORIZONTAL; + gridBagDescription.weightx = 1.0; + gridBagDescription.insets = new Insets(3, 3, 3, 3); + gridBagDescription.gridwidth = 2; + gridBagDescription.gridy = 1; + description = new JLabel(); + description.setFont(getFont().deriveFont(Font.PLAIN)); + description.setText("Plugin description"); + + GridBagConstraints gridBagName = new GridBagConstraints(); + gridBagName.gridx = 0; + gridBagName.anchor = GridBagConstraints.NORTHWEST; + gridBagName.fill = GridBagConstraints.NONE; + gridBagName.weightx = 0.0; + gridBagName.ipadx = 0; + gridBagName.insets = new Insets(3, 3, 3, 3); + gridBagName.gridwidth = 1; + gridBagName.gridy = 0; + name = new JLabel(); + name.setFont(getFont().deriveFont(Font.PLAIN)); + name.setText("Plugin name"); + + this.setSize(297, 97); + this.setLayout(new GridBagLayout()); + this.setBorder(new AbstractBorder() { + public void paintBorder(Component c, Graphics g, int x, int y, + int width, int height) { + Color oldColor = g.getColor(); + g.setColor(Color.LIGHT_GRAY); + g.drawLine(x, y + height - 1, x + width - 1, y + height - 1); + g.setColor(oldColor); + } + }); + this.add(name, gridBagName); + this.add(description, gridBagDescription); + this.add(version, gridBagVersion); + } + + public Component getListCellRendererComponent(JList list, Object value, + int index, boolean isSelected, boolean cellHasFocus) { + if (isSelected) { + setBackground(list.getSelectionBackground()); + setForeground(list.getSelectionForeground()); + } else { + setBackground(list.getBackground()); + setForeground(list.getForeground()); + } + + if (value instanceof ProfileVersion) { + ProfileVersion version = (ProfileVersion) value; + this.name.setText(version.getName()); + if (version.getVersion().equalsIgnoreCase(currentVersion)) { + this.name.setText(version.getName()+" (Current)"); + this.name.setForeground(Color.BLUE); + } + else { + this.name.setText(version.getName()); + this.name.setForeground(Color.BLACK); + } + this.version.setText(version.getVersion()); + this.description.setText("<html>"+version.getDescription()); + } + + + return this; + } + +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionListFrame.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionListFrame.java b/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionListFrame.java new file mode 100644 index 0000000..861ed9a --- /dev/null +++ b/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionListFrame.java @@ -0,0 +1,260 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +/* + * Copyright (C) 2003 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. Authorship + * of the modifications may be determined from the ChangeLog placed at + * the end of this file. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + * USA. + * + **************************************************************** + * Source code information + * ----------------------- + * Filename $RCSfile: ProfileVersionListFrame.java,v $ + * Revision $Revision: 1.3 $ + * Release status $State: Exp $ + * Last modified on $Date: 2008/09/04 14:52:06 $ + * by $Author: sowen70 $ + * Created on 16 Jan 2007 + *****************************************************************/ +package net.sf.taverna.raven.profile.ui; + +import java.awt.Frame; +import java.awt.GridBagConstraints; +import java.awt.GridBagLayout; +import java.awt.Insets; +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import java.io.File; +import java.net.URL; +import java.util.List; + +import javax.swing.JButton; +import javax.swing.JDialog; +import javax.swing.JList; +import javax.swing.JOptionPane; +import javax.swing.JPanel; +import javax.swing.JScrollPane; +import javax.swing.ListSelectionModel; +import javax.swing.event.ListSelectionEvent; +import javax.swing.event.ListSelectionListener; + +import net.sf.taverna.raven.appconfig.bootstrap.RavenProperties; +import net.sf.taverna.raven.plugins.Plugin; +import net.sf.taverna.raven.plugins.PluginManager; +import net.sf.taverna.raven.profile.ProfileHandler; +import net.sf.taverna.raven.profile.ProfileUpdateHandler; +import net.sf.taverna.raven.profile.ProfileVersion; +import net.sf.taverna.raven.spi.ProfileFactory; +import net.sf.taverna.t2.workbench.helper.HelpEnabledDialog; + +import org.apache.log4j.Logger; + +@SuppressWarnings("serial") +public class ProfileVersionListFrame extends HelpEnabledDialog { + + private JPanel contentPane = null; + private JScrollPane scrollPane = null; + private JList list = null; + private JButton switchButton = null; + private JButton closeButton = null; + private String currentVersion = null; + + private static Logger logger = Logger + .getLogger(ProfileVersionListFrame.class); + + public ProfileVersionListFrame() { + this(null); + } + + public ProfileVersionListFrame(Frame parent) { + super(parent,"Taverna versions", true); + initialise(); + } + + protected JPanel getJContentPane() { + if (contentPane==null) { + GridBagConstraints scrollPaneConstraints = new GridBagConstraints(); + scrollPaneConstraints.fill = GridBagConstraints.BOTH; + scrollPaneConstraints.gridy = 0; + scrollPaneConstraints.weightx = 1.0; + scrollPaneConstraints.weighty = 1.0; + scrollPaneConstraints.gridwidth = 2; + scrollPaneConstraints.insets = new Insets(5, 5, 5, 5); + scrollPaneConstraints.gridx = 0; + scrollPaneConstraints.gridheight = 3; + + GridBagConstraints switchButtonConstraints = new GridBagConstraints(); + switchButtonConstraints.gridy=0; + switchButtonConstraints.gridx=2; + switchButtonConstraints.insets = new Insets(5,5,5,5); + switchButtonConstraints.fill=GridBagConstraints.HORIZONTAL; + + GridBagConstraints closeButtonConstraints = new GridBagConstraints(); + closeButtonConstraints.gridy=2; + closeButtonConstraints.gridx=2; + closeButtonConstraints.insets = new Insets(5,5,5,5); + closeButtonConstraints.anchor=GridBagConstraints.SOUTH; + closeButtonConstraints.fill=GridBagConstraints.HORIZONTAL; + + contentPane = new JPanel(); + contentPane.setLayout(new GridBagLayout()); + contentPane.add(getScrollPane(),scrollPaneConstraints); + contentPane.add(getSwitchButton(),switchButtonConstraints); + contentPane.add(getCloseButton(),closeButtonConstraints); + + } + return contentPane; + } + + protected JScrollPane getScrollPane() { + if (scrollPane==null) { + scrollPane=new JScrollPane(); + scrollPane.setViewportView(getJList()); + } + return scrollPane; + } + + protected JList getJList() { + if (list==null) { + list=new JList(); + list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); + list.setModel(new ProfileVersionListModel()); + list.setCellRenderer(new ProfileVersionCellRenderer()); + list.addListSelectionListener(new ListSelectionListener() { + + public void valueChanged(ListSelectionEvent e) { + if (!e.getValueIsAdjusting()) { + respondToSelection(); + } + } + + }); + if (list.getComponentCount() > 0) { + list.setSelectedIndex(0); + respondToSelection(); + + } + } + return list; + } + + protected void respondToSelection() { + Object selected=list.getSelectedValue(); + if (selected!=null && selected instanceof ProfileVersion) { + ProfileVersion version = (ProfileVersion)selected; + if (currentVersion==null || version.getVersion().equals(currentVersion)) { + getSwitchButton().setEnabled(false); + } + else { + getSwitchButton().setEnabled(true); + } + } + } + + protected JButton getSwitchButton() { + if (switchButton==null) { + switchButton=new JButton("Switch"); + switchButton.setEnabled(true); + switchButton.addActionListener(new ActionListener() { + + public void actionPerformed(ActionEvent e) { + Object selected = getJList().getSelectedValue(); + if (selected!=null && selected instanceof ProfileVersion) { + performSwitch((ProfileVersion)selected); + } + } + + }); + } + return switchButton; + } + + protected JButton getCloseButton() { + if (closeButton==null) { + closeButton=new JButton("Close"); + closeButton.setEnabled(true); + closeButton.addActionListener(new ActionListener() { + public void actionPerformed(ActionEvent e) { + setVisible(false); + dispose(); + } + }); + } + return closeButton; + } + + protected void performSwitch(ProfileVersion newVersion) { + List<Plugin> incompatiblePlugins = PluginManager.getInstance().getIncompatiblePlugins(newVersion.getVersion(),true); + if (incompatiblePlugins.size()>0) { + int response=JOptionPane.showConfirmDialog(this, "Some plugins will be incompatible with the new version and will be disabled. Do you wish to continue?","Confirm version switch",JOptionPane.YES_OPTION); + if (response!=JOptionPane.YES_OPTION) { + return; + } + } + try { + URL localProfile = new URL(RavenProperties.getInstance().getRavenProfileLocation()); + URL profileList = new URL(RavenProperties.getInstance().getRavenProfileListLocation()); + + ProfileUpdateHandler handler=new ProfileUpdateHandler(profileList,localProfile); + handler.updateLocalProfile(newVersion,new File(localProfile.toURI())); + + //disable plugins after everything else has been acheived + for (Plugin plugin : incompatiblePlugins) { + plugin.setEnabled(false); + } + JOptionPane.showMessageDialog(this, "You must restart taverna for the version switch to be activated"); + } + catch(Exception e) { + logger.error("Error occurred switching to a new profile",e); + JOptionPane.showMessageDialog(this, "An error occurred switching to your new profile, try again later."); + } + } + + + protected void initialise() { + try { + currentVersion = ProfileFactory.getInstance().getProfile().getVersion(); + } catch (Exception e) { + logger.error("Unable to determine current taverna version",e); + currentVersion=null; + } + setSize(600,400); + setContentPane(getJContentPane()); + } + +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionListModel.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionListModel.java b/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionListModel.java new file mode 100644 index 0000000..c952413 --- /dev/null +++ b/taverna-workbench-plugins-gui/src/main/java/net/sf/taverna/raven/profile/ui/ProfileVersionListModel.java @@ -0,0 +1,101 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +/* + * Copyright (C) 2003 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. Authorship + * of the modifications may be determined from the ChangeLog placed at + * the end of this file. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + * USA. + * + **************************************************************** + * Source code information + * ----------------------- + * Filename $RCSfile: ProfileVersionListModel.java,v $ + * Revision $Revision: 1.3 $ + * Release status $State: Exp $ + * Last modified on $Date: 2008/09/04 14:52:06 $ + * by $Author: sowen70 $ + * Created on 16 Jan 2007 + *****************************************************************/ +package net.sf.taverna.raven.profile.ui; + +import java.net.MalformedURLException; +import java.net.URL; +import java.util.ArrayList; +import java.util.List; + +import javax.swing.AbstractListModel; + +import net.sf.taverna.raven.appconfig.bootstrap.RavenProperties; +import net.sf.taverna.raven.profile.ProfileVersion; +import net.sf.taverna.raven.profile.ProfileVersions; + +import org.apache.log4j.Logger; + +@SuppressWarnings("serial") +public class ProfileVersionListModel extends AbstractListModel { + + private static Logger logger = Logger + .getLogger(ProfileVersionListModel.class); + + private List<ProfileVersion> versions; + + + public ProfileVersionListModel() { + try { + URL url = getProfileListLocation(); + versions = ProfileVersions.getProfileVersions(url); + } + catch(MalformedURLException e) { + logger.error("Error with profile list URL",e); + versions = new ArrayList<ProfileVersion>(); + } + } + + public Object getElementAt(int index) { + return versions.get(index); + } + + public int getSize() { + return versions.size(); + } + + private URL getProfileListLocation() throws MalformedURLException{ + return new URL(RavenProperties.getInstance().getRavenProfileListLocation()); + } + +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-plugins-gui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.StartupSPI ---------------------------------------------------------------------- diff --git a/taverna-workbench-plugins-gui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.StartupSPI b/taverna-workbench-plugins-gui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.StartupSPI new file mode 100644 index 0000000..a58f87a --- /dev/null +++ b/taverna-workbench-plugins-gui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.StartupSPI @@ -0,0 +1,2 @@ +net.sf.taverna.raven.plugins.ui.CheckForUpdatesStartupHook +net.sf.taverna.raven.plugins.ui.CheckForNoticeStartupHook \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-plugins-gui/src/main/resources/META-INF/spring/plugins-gui-context-osgi.xml ---------------------------------------------------------------------- diff --git a/taverna-workbench-plugins-gui/src/main/resources/META-INF/spring/plugins-gui-context-osgi.xml b/taverna-workbench-plugins-gui/src/main/resources/META-INF/spring/plugins-gui-context-osgi.xml new file mode 100644 index 0000000..38c21e5 --- /dev/null +++ b/taverna-workbench-plugins-gui/src/main/resources/META-INF/spring/plugins-gui-context-osgi.xml @@ -0,0 +1,11 @@ +<?xml version="1.0" encoding="UTF-8"?> +<beans:beans xmlns="http://www.springframework.org/schema/osgi"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; + xmlns:beans="http://www.springframework.org/schema/beans"; + xsi:schemaLocation="http://www.springframework.org/schema/beans + http://www.springframework.org/schema/beans/spring-beans.xsd + http://www.springframework.org/schema/osgi + http://www.springframework.org/schema/osgi/spring-osgi.xsd";> + + <service ref="CheckForUpdatesStartupHook" interface="net.sf.taverna.t2.workbench.StartupSPI" /> + +</beans:beans> http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-plugins-gui/src/main/resources/META-INF/spring/plugins-gui-context.xml ---------------------------------------------------------------------- diff --git a/taverna-workbench-plugins-gui/src/main/resources/META-INF/spring/plugins-gui-context.xml b/taverna-workbench-plugins-gui/src/main/resources/META-INF/spring/plugins-gui-context.xml new file mode 100644 index 0000000..33e2207 --- /dev/null +++ b/taverna-workbench-plugins-gui/src/main/resources/META-INF/spring/plugins-gui-context.xml @@ -0,0 +1,8 @@ +<?xml version="1.0" encoding="UTF-8"?> +<beans xmlns="http://www.springframework.org/schema/beans"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; + xsi:schemaLocation="http://www.springframework.org/schema/beans + http://www.springframework.org/schema/beans/spring-beans.xsd";> + + <bean id="CheckForUpdatesStartupHook" class="net.sf.taverna.raven.plugins.ui.CheckForUpdatesStartupHook" /> + +</beans> http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-plugins-gui/src/main/resources/net/sf/taverna/raven/plugins/ui/update.png ---------------------------------------------------------------------- diff --git a/taverna-workbench-plugins-gui/src/main/resources/net/sf/taverna/raven/plugins/ui/update.png b/taverna-workbench-plugins-gui/src/main/resources/net/sf/taverna/raven/plugins/ui/update.png new file mode 100644 index 0000000..e3695cb Binary files /dev/null and b/taverna-workbench-plugins-gui/src/main/resources/net/sf/taverna/raven/plugins/ui/update.png differ http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-plugins-gui/src/main/resources/net/sf/taverna/raven/plugins/ui/updateRecommended.png ---------------------------------------------------------------------- diff --git a/taverna-workbench-plugins-gui/src/main/resources/net/sf/taverna/raven/plugins/ui/updateRecommended.png b/taverna-workbench-plugins-gui/src/main/resources/net/sf/taverna/raven/plugins/ui/updateRecommended.png new file mode 100644 index 0000000..5adc4b1 Binary files /dev/null and b/taverna-workbench-plugins-gui/src/main/resources/net/sf/taverna/raven/plugins/ui/updateRecommended.png differ http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-renderers-impl/pom.xml ---------------------------------------------------------------------- diff --git a/taverna-workbench-renderers-impl/pom.xml b/taverna-workbench-renderers-impl/pom.xml new file mode 100644 index 0000000..24e06c0 --- /dev/null +++ b/taverna-workbench-renderers-impl/pom.xml @@ -0,0 +1,65 @@ +<?xml version="1.0" encoding="UTF-8"?> +<project xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd";> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>net.sf.taverna.t2</groupId> + <artifactId>ui-impl</artifactId> + <version>2.0-SNAPSHOT</version> + </parent> + <groupId>net.sf.taverna.t2.ui-impl</groupId> + <artifactId>renderers-impl</artifactId> + <packaging>bundle</packaging> + <name>Renderers Implementation</name> + <build> + <plugins> + <plugin> + <groupId>org.apache.felix</groupId> + <artifactId>maven-bundle-plugin</artifactId> + <extensions>true</extensions> + <configuration> + <instructions> + <Private-Package>org.fife.ui.hex.*,net.sf.taverna.t2.renderers.impl</Private-Package> + </instructions> + </configuration> + </plugin> + </plugins> + </build> + <dependencies> + <dependency> + <groupId>net.sf.taverna.t2.ui-api</groupId> + <artifactId>renderers-api</artifactId> + <version>${t2.ui.api.version}</version> + </dependency> + <dependency> + <groupId>net.sf.taverna.t2.lang</groupId> + <artifactId>ui</artifactId> + <version>${t2.lang.version}</version> + </dependency> + <dependency> + <groupId>uk.org.taverna.databundle</groupId> + <artifactId>databundle</artifactId> + <version>${taverna.databundle.version}</version> + </dependency> + + <dependency> + <groupId>log4j</groupId> + <artifactId>log4j</artifactId> + </dependency> + <dependency> + <groupId>org.jdom</groupId> + <artifactId>com.springsource.org.jdom</artifactId> + </dependency> + <dependency> + <groupId>org.fife.ui.hex</groupId> + <artifactId>hexeditor</artifactId> + <version>1.1-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + <scope>test</scope> + </dependency> + </dependencies> +</project> http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/AbstractRenderer.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/AbstractRenderer.java b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/AbstractRenderer.java new file mode 100644 index 0000000..14ef62f --- /dev/null +++ b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/AbstractRenderer.java @@ -0,0 +1,124 @@ +package net.sf.taverna.t2.renderers.impl; + +import static java.lang.String.format; +import static javax.swing.JOptionPane.YES_NO_OPTION; +import static javax.swing.JOptionPane.YES_OPTION; +import static javax.swing.JOptionPane.showConfirmDialog; +import static net.sf.taverna.t2.renderers.RendererUtils.getSizeInBytes; +import static net.sf.taverna.t2.renderers.impl.RendererConstants.BIG_DATA_MSG; +import static net.sf.taverna.t2.renderers.impl.RendererConstants.CANCELLED_MSG; +import static net.sf.taverna.t2.renderers.impl.RendererConstants.NO_DATA_MSG; +import static net.sf.taverna.t2.renderers.impl.RendererConstants.NO_SIZE_MSG; +import static uk.org.taverna.databundle.DataBundles.isValue; +import static uk.org.taverna.databundle.DataBundles.isReference; + +import java.nio.file.Path; + +import javax.swing.JComponent; +import javax.swing.JTextArea; + +import net.sf.taverna.t2.renderers.Renderer; +import net.sf.taverna.t2.renderers.RendererException; + +import org.apache.log4j.Logger; + +/** + * Implements some of the common code across the renderers. + * + * @author Donal Fellows + */ +abstract class AbstractRenderer implements Renderer { + protected Logger logger = Logger.getLogger(AbstractRenderer.class); + /** Size of a <s>mibibyte</s> megabyte. */ + private int MEGABYTE = 1024 * 1024; + + /** + * Work out size of file in megabytes + * + * @param bytes + * Number of bytes + * @return Number of megabytes + */ + private int bytesToMeg(long bytes) { + float f = bytes / MEGABYTE; + return Math.round(f); + } + + /** + * Implements basic checks on the entity to render before delegating to + * subclasses to actually do the rendering. + * + * @see #getRendererComponent(Path) + */ + @Override + public JComponent getComponent(Path path) throws RendererException { + if (!isValue(path) && !isReference(path)) { + logger.error("unrenderable: data is not a value or reference"); + return new JTextArea(NO_DATA_MSG); + } + + // Get the size + long sizeInBytes; + try { + sizeInBytes = getSizeInBytes(path); + } catch (Exception ex) { + logger.error("unrenderable: failed to get data size", ex); + return new JTextArea(NO_SIZE_MSG + ex.getMessage()); + } + + // over the limit for this renderer? + if (sizeInBytes > MEGABYTE * getSizeLimit()) { + JComponent alternative = sizeCheck(path, bytesToMeg(sizeInBytes)); + if (alternative != null) + return alternative; + } + + return getRendererComponent(path); + } + + /** + * Implements the user-visible part of the size check. Default version just + * does a simple yes/no proceed. + * + * @return <tt>null</tt> if the normal flow is to continue, or a component + * to show to the user if it is to be used instead (e.g., to show a + * message that the entity was too large). + */ + protected JComponent sizeCheck(Path path, int approximateSizeInMB) { + int response = showConfirmDialog(null, + format(BIG_DATA_MSG, getResultType(), approximateSizeInMB), + getSizeQueryTitle(), YES_NO_OPTION); + if (response != YES_OPTION) // NO_OPTION or ESCAPE key + return new JTextArea(CANCELLED_MSG); + return null; + } + + /** + * How should we describe the data to the user? Should be capitalised. + */ + protected String getResultType() { + return "Result"; + } + + /** + * At what size (in megabytes) do we query the user? + * + * @see #sizeCheck(Path,log) + */ + protected int getSizeLimit() { + return 1; + } + + /** + * What title do we use on the dialog used to query the user? + * + * @see #sizeCheck(Path,log) + */ + protected String getSizeQueryTitle() { + return "Render this image?"; + } + + /** Actually get the renderer; the basic checks have passed. */ + protected abstract JComponent getRendererComponent(Path path) + throws RendererException; +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/AdvancedImageRenderer.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/AdvancedImageRenderer.java b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/AdvancedImageRenderer.java new file mode 100644 index 0000000..6c15834 --- /dev/null +++ b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/AdvancedImageRenderer.java @@ -0,0 +1,94 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +package net.sf.taverna.t2.renderers.impl; + +import static javax.imageio.ImageIO.getReaderMIMETypes; +import static javax.imageio.ImageIO.getWriterFormatNames; +import static net.sf.taverna.t2.renderers.RendererUtils.getInputStream; +import static net.sf.taverna.t2.renderers.impl.RendererConstants.SEE_LOG_MSG; + +import java.awt.Image; +import java.io.InputStream; +import java.nio.file.Path; +import java.util.Arrays; +import java.util.List; + +import javax.imageio.ImageIO; +import javax.swing.ImageIcon; +import javax.swing.JComponent; +import javax.swing.JLabel; +import javax.swing.JTextArea; + +import org.apache.log4j.Logger; + +/** + * Advanced renderer for mime type image/* that can render tiff files. Uses Java + * Advanced Imaging (JAI) ImageIO from https://jai-imageio.dev.java.net/. + * + * @author Alex Nenadic + * @author David Withers + */ +public class AdvancedImageRenderer extends AbstractRenderer { + private static final String BAD_FORMAT_MSG = "Data does not seem to contain an image in any of the recognised formats:\n"; + private static final String UNRENDERABLE_MSG = "Failed to create image renderer " + SEE_LOG_MSG; + + private Logger logger = Logger.getLogger(AdvancedImageRenderer.class); + private List<String> mimeTypesList; + + public AdvancedImageRenderer() { + mimeTypesList = Arrays.asList(getReaderMIMETypes()); + } + + @Override + public boolean canHandle(String mimeType) { + return mimeTypesList.contains(mimeType); + } + + @Override + public String getType() { + return "Image"; + } + + @Override + public JComponent getRendererComponent(Path path) { + // Render into a label + try (InputStream inputStream = getInputStream(path)) { + Image image = ImageIO.read(inputStream); + if (image == null) + return new JTextArea(BAD_FORMAT_MSG + + Arrays.asList(getWriterFormatNames())); + return new JLabel(new ImageIcon(image)); + } catch (Exception e) { + logger.error("unrenderable: failed to create image renderer", e); + return new JTextArea(UNRENDERABLE_MSG + e.getMessage()); + } + } + + @Override + protected int getSizeLimit() { + return 4; + } + + @Override + protected String getResultType() { + return "Image"; + } +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/ExtensionFileFilter.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/ExtensionFileFilter.java b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/ExtensionFileFilter.java new file mode 100644 index 0000000..2d90764 --- /dev/null +++ b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/ExtensionFileFilter.java @@ -0,0 +1,77 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +/** + * This file is a component of the Taverna project, + * and is licensed under the GNU LGPL. + * Copyright Tom Oinn, EMBL-EBI + */ +package net.sf.taverna.t2.renderers.impl; + +import java.io.File; + +import javax.swing.filechooser.FileFilter; + +/** + * A FileFilter implementation that can be configured to show only specific file + * suffixes. + * + * @author Tom Oinn + */ +public class ExtensionFileFilter extends FileFilter { + String[] allowedExtensions; + + public ExtensionFileFilter(String[] allowedExtensions) { + this.allowedExtensions = allowedExtensions; + } + + @Override + public boolean accept(File f) { + if (f.isDirectory()) + return true; + String extension = getExtension(f); + if (extension != null) + for (int i = 0; i < allowedExtensions.length; i++) + if (extension.equalsIgnoreCase(allowedExtensions[i])) + return true; + return false; + } + + String getExtension(File f) { + String ext = null; + String s = f.getName(); + int i = s.lastIndexOf('.'); + if (i > 0 && i < s.length() - 1) + ext = s.substring(i + 1).toLowerCase(); + return ext; + } + + @Override + public String getDescription() { + StringBuilder sb = new StringBuilder(); + sb.append("Filter for extensions : "); + String sep = ""; + for (String ext : allowedExtensions) { + sb.append(sep).append(ext); + sep = ", "; + } + return sb.toString(); + } +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/HexBinaryRenderer.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/HexBinaryRenderer.java b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/HexBinaryRenderer.java new file mode 100644 index 0000000..f1d8f29 --- /dev/null +++ b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/HexBinaryRenderer.java @@ -0,0 +1,77 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +package net.sf.taverna.t2.renderers.impl; + +import static net.sf.taverna.t2.renderers.RendererUtils.getInputStream; +import static net.sf.taverna.t2.renderers.impl.RendererConstants.SEE_LOG_MSG; + +import java.io.InputStream; +import java.nio.file.Path; + +import javax.swing.JComponent; +import javax.swing.JTextArea; + +import net.sf.taverna.t2.renderers.RendererException; + +import org.fife.ui.hex.swing.HexEditor; + +/** + * Renderer for binary data. Uses HexEditor from + * http://www.fifesoft.com/hexeditor/. + * + * @author Alex Nenadic + * @author David Withers + */ +public class HexBinaryRenderer extends AbstractRenderer { + private static final String RENDER_FAILED_MSG = "Failed to create binary hexadecimal renderer " + + SEE_LOG_MSG; + + @Override + public boolean canHandle(String mimeType) { + return false; + /* + * can handle any data but return false here as we do not want this to + * be default renderer + */ + } + + @Override + protected String getSizeQueryTitle() { + return "Render binary data (in hexadecimal viewer)?"; + } + + @Override + public JComponent getRendererComponent(Path path) throws RendererException { + try (InputStream inputStream = getInputStream(path)) { + HexEditor editor = new HexEditor(); + editor.open(inputStream); + return editor; + } catch (Exception e) { + logger.error("unrenderable: failed to create binhex renderer", e); + return new JTextArea(RENDER_FAILED_MSG + e.getMessage()); + } + } + + @Override + public String getType() { + return "Binary (HexDec)"; + } +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/RendererConstants.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/RendererConstants.java b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/RendererConstants.java new file mode 100644 index 0000000..d51c94c --- /dev/null +++ b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/RendererConstants.java @@ -0,0 +1,13 @@ +package net.sf.taverna.t2.renderers.impl; + +interface RendererConstants { + String SEE_LOG_MSG = "(see error log for more details):\n"; + String NO_DATA_MSG = "Failed to obtain the data to render: " + + "data is not a value or reference"; + String NO_SIZE_MSG = "Failed to get the size of the data " + SEE_LOG_MSG; + String BIG_DATA_MSG = "%s is approximately %d MB in size, " + + "there could be issues with rendering this inside Taverna\n" + + "Do you want to continue?"; + String CANCELLED_MSG = "Rendering cancelled due to size of image. " + + "Try saving and viewing in an external application."; +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/RendererRegistryImpl.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/RendererRegistryImpl.java b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/RendererRegistryImpl.java new file mode 100644 index 0000000..eb41292 --- /dev/null +++ b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/RendererRegistryImpl.java @@ -0,0 +1,54 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +package net.sf.taverna.t2.renderers.impl; + +import java.util.ArrayList; +import java.util.List; + +import net.sf.taverna.t2.renderers.Renderer; +import net.sf.taverna.t2.renderers.RendererRegistry; + +/** + * Implementation of a RendererRegistry. + * + * @author David Withers + */ +public class RendererRegistryImpl implements RendererRegistry { + private List<Renderer> renderers; + + @Override + public List<Renderer> getRenderersForMimeType(String mimeType) { + ArrayList<Renderer> list = new ArrayList<>(); + for (Renderer renderer : renderers) + if (renderer.canHandle(mimeType)) + list.add(renderer); + return list; + } + + @Override + public List<Renderer> getRenderers() { + return renderers; + } + + public void setRenderers(List<Renderer> renderers) { + this.renderers = renderers; + } +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextRenderer.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextRenderer.java b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextRenderer.java new file mode 100644 index 0000000..87fa364 --- /dev/null +++ b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextRenderer.java @@ -0,0 +1,137 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +package net.sf.taverna.t2.renderers.impl; + +import static java.awt.Font.PLAIN; +import static java.lang.String.format; +import static javax.swing.JOptionPane.NO_OPTION; +import static javax.swing.JOptionPane.QUESTION_MESSAGE; +import static javax.swing.JOptionPane.YES_NO_CANCEL_OPTION; +import static javax.swing.JOptionPane.YES_OPTION; +import static javax.swing.JOptionPane.showOptionDialog; +import static net.sf.taverna.t2.renderers.RendererUtils.getInputStream; +import static net.sf.taverna.t2.renderers.RendererUtils.getString; +import static net.sf.taverna.t2.renderers.impl.RendererConstants.CANCELLED_MSG; +import static net.sf.taverna.t2.renderers.impl.RendererConstants.SEE_LOG_MSG; + +import java.awt.Font; +import java.io.InputStream; +import java.nio.file.Path; +import java.util.regex.Pattern; + +import javax.swing.JComponent; +import javax.swing.JTextArea; + +import net.sf.taverna.t2.lang.ui.DialogTextArea; +import net.sf.taverna.t2.renderers.RendererException; + +/** + * Renderer for mime type text/* + * + * @author Ian Dunlop + * @author Alex Nenadic + * @author David Withers + */ +public class TextRenderer extends AbstractRenderer { + private static final String UNREADABLE_MSG = "Reference Service failed to render data " + + SEE_LOG_MSG; + private static final String RENDERER_FAILED_MSG = "Failed to create text renderer " + + SEE_LOG_MSG; + private static final String QUERY_MSG = "Result is approximately %d MB " + + "in size, there could be issues with rendering this inside " + + "Taverna\nDo you want to cancel, render all of the result, " + + "or only the first part?"; + private static final Pattern pattern = Pattern.compile(".*text/.*"); + + @Override + public boolean canHandle(String mimeType) { + return pattern.matcher(mimeType).matches(); + } + + @Override + public String getType() { + return "Text"; + } + + private JComponent textRender(String text) { + DialogTextArea theTextArea = new DialogTextArea(); + theTextArea.setWrapStyleWord(true); + theTextArea.setEditable(false); + theTextArea.setText(text); + theTextArea.setFont(new Font("Monospaced", PLAIN, 12)); + theTextArea.setCaretPosition(0); + return theTextArea; + } + + private static final Object[] SIZE_OPTIONS = { "Continue rendering", + "Render partial", "Cancel" }; + + @Override + protected JComponent sizeCheck(Path path, int approximateSizeInMB) { + // allow partial rendering of text files + int response = showOptionDialog(null, + format(QUERY_MSG, approximateSizeInMB), + "Rendering large result", YES_NO_CANCEL_OPTION, + QUESTION_MESSAGE, null, SIZE_OPTIONS, SIZE_OPTIONS[2]); + if (response == YES_OPTION) + return null; + else if (response != NO_OPTION) + // if (response == CANCEL_OPTION) or ESCAPE key pressed + return new JTextArea(CANCELLED_MSG); + + // Construct a partial result. + byte[] smallStringBytes = new byte[1048576]; + try (InputStream inputStream = getInputStream(path)) { + // just copy the first MEGABYTE + inputStream.read(smallStringBytes); + } catch (Exception ex) { + logger.error("unrenderable: Reference Service failed " + + "to render data as byte array", ex); + return new JTextArea(UNREADABLE_MSG + ex.getMessage()); + } + try { + // TODO beware of encoding problems! + return textRender(new String(smallStringBytes)); + } catch (Exception e1) { + logger.error("Failed to create text renderer", e1); + return new JTextArea(RENDERER_FAILED_MSG + e1.getMessage()); + } + } + + @Override + public JComponent getRendererComponent(Path path) throws RendererException { + String resolve; + try { + // Resolve it as a string + resolve = getString(path); + } catch (Exception e) { + logger.error("unrenderable: Reference Service failed " + + "to render data as string", e); + return new JTextArea(UNREADABLE_MSG + e.getMessage()); + } + try { + return textRender(resolve); + } catch (Exception e1) { + logger.error("Failed to create text renderer", e1); + return new JTextArea(RENDERER_FAILED_MSG + e1.getMessage()); + } + } +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextRtfRenderer.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextRtfRenderer.java b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextRtfRenderer.java new file mode 100644 index 0000000..6c3bf7f --- /dev/null +++ b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextRtfRenderer.java @@ -0,0 +1,85 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +package net.sf.taverna.t2.renderers.impl; + +import static net.sf.taverna.t2.renderers.impl.RendererConstants.SEE_LOG_MSG; + +import java.nio.file.Path; +import java.util.regex.Pattern; + +import javax.swing.JComponent; +import javax.swing.JEditorPane; +import javax.swing.JTextArea; + +import net.sf.taverna.t2.renderers.RendererException; +import net.sf.taverna.t2.renderers.RendererUtils; + +/** + * Renderer for mime type text/rtf + * + * @author Ian Dunlop + * @author Alex Nenadic + * @author David Withers + */ +public class TextRtfRenderer extends AbstractRenderer { + private static final String UNREADABLE_MSG = "Reference Service failed to render data " + + SEE_LOG_MSG; + private static final String RENDERER_FAILED_MSG = "Failed to create RTF renderer " + + SEE_LOG_MSG; + private static final Pattern pattern = Pattern.compile(".*text/rtf.*"); + + public boolean isTerminal() { + return true; + } + + @Override + public boolean canHandle(String mimeType) { + return pattern.matcher(mimeType).matches(); + } + + @Override + public String getType() { + return "Text/RTF"; + } + + @Override + protected String getSizeQueryTitle() { + return "Render as RTF?"; + } + + @Override + public JComponent getRendererComponent(Path path) throws RendererException { + String resolve; + try { + // Resolve it as a string + resolve = RendererUtils.getString(path); + } catch (Exception e) { + logger.error("Reference Service failed to render data as string", e); + return new JTextArea(UNREADABLE_MSG + e.getMessage()); + } + try { + return new JEditorPane("text/rtf", resolve); + } catch (Exception e) { + logger.error("Failed to create RTF renderer", e); + return new JTextArea(RENDERER_FAILED_MSG + e.getMessage()); + } + } +} http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/72850d5a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextXMLRenderer.java ---------------------------------------------------------------------- diff --git a/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextXMLRenderer.java b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextXMLRenderer.java new file mode 100644 index 0000000..eaad9c6 --- /dev/null +++ b/taverna-workbench-renderers-impl/src/main/java/net/sf/taverna/t2/renderers/impl/TextXMLRenderer.java @@ -0,0 +1,86 @@ +/******************************************************************************* + * Copyright (C) 2007 The University of Manchester + * + * Modifications to the initial code base are copyright of their + * respective authors, or their employers as appropriate. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + ******************************************************************************/ +package net.sf.taverna.t2.renderers.impl; + +import static net.sf.taverna.t2.renderers.impl.RendererConstants.SEE_LOG_MSG; + +import java.nio.file.Path; +import java.util.regex.Pattern; + +import javax.swing.JComponent; +import javax.swing.JTextArea; + +import net.sf.taverna.t2.renderers.RendererUtils; + +/** + * Viewer to display XML as a tree. + * + * @author Matthew Pocock + * @auhor Ian Dunlop + * @author David Withers + */ +public class TextXMLRenderer extends AbstractRenderer { + private static final String UNREADABLE_MSG = "Reference Service failed to render data as string " + SEE_LOG_MSG; + private static final String RENDERER_FAILED_MSG = "Failed to create XML renderer " + SEE_LOG_MSG; + private Pattern pattern; + + public TextXMLRenderer() { + pattern = Pattern.compile(".*text/xml.*"); + } + + public boolean isTerminal() { + return true; + } + + @Override + public boolean canHandle(String mimeType) { + return pattern.matcher(mimeType).matches(); + } + + @Override + public String getType() { + return "XML tree"; + } + + @Override + protected String getSizeQueryTitle() { + return "Render this as XML?"; + } + + @Override + public JComponent getRendererComponent(Path path) { + String resolve = null; + try { + // Resolve it as a string + resolve = RendererUtils.getString(path); + } catch (Exception ex) { + logger.error("unrenderable: Reference Service failed to render data as string", + ex); + return new JTextArea(UNREADABLE_MSG + ex.getMessage()); + } + try { + return new XMLTree(resolve); + } catch (Exception e) { + logger.error("unrenderable: failed to create XML renderer", e); + return new JTextArea(RENDERER_FAILED_MSG + e.getMessage()); + } + } +}
