2 * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
3 * Copyright (C) $$Year-Rel$$ The Jalview Authors
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3
10 * of the License, or (at your option) any later version.
12 * Jalview is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
19 * The Jalview Authors are detailed in the 'AUTHORS' file.
23 import static jalview.util.UrlConstants.SEQUENCE_ID;
25 import jalview.api.AlignViewportI;
26 import jalview.api.AlignmentViewPanel;
27 import jalview.bin.Cache;
28 import jalview.bin.Jalview;
29 import jalview.io.BackupFiles;
30 import jalview.io.DataSourceType;
31 import jalview.io.FileFormat;
32 import jalview.io.FileFormatException;
33 import jalview.io.FileFormatI;
34 import jalview.io.FileFormats;
35 import jalview.io.FileLoader;
36 import jalview.io.FormatAdapter;
37 import jalview.io.IdentifyFile;
38 import jalview.io.JalviewFileChooser;
39 import jalview.io.JalviewFileView;
40 import jalview.jbgui.GSplitFrame;
41 import jalview.jbgui.GStructureViewer;
42 import jalview.project.Jalview2XML;
43 import jalview.structure.StructureSelectionManager;
44 import jalview.urls.IdOrgSettings;
45 import jalview.util.ImageMaker;
46 import jalview.util.MessageManager;
47 import jalview.util.Platform;
48 import jalview.util.UrlConstants;
49 import jalview.viewmodel.AlignmentViewport;
50 import jalview.ws.params.ParamManager;
51 import jalview.ws.utils.UrlDownloadClient;
53 import java.awt.BorderLayout;
54 import java.awt.Color;
55 import java.awt.Dimension;
56 import java.awt.FontMetrics;
57 import java.awt.Graphics;
58 import java.awt.GridLayout;
59 import java.awt.Point;
60 import java.awt.Rectangle;
61 import java.awt.Toolkit;
62 import java.awt.Window;
63 import java.awt.datatransfer.Clipboard;
64 import java.awt.datatransfer.ClipboardOwner;
65 import java.awt.datatransfer.DataFlavor;
66 import java.awt.datatransfer.Transferable;
67 import java.awt.dnd.DnDConstants;
68 import java.awt.dnd.DropTargetDragEvent;
69 import java.awt.dnd.DropTargetDropEvent;
70 import java.awt.dnd.DropTargetEvent;
71 import java.awt.dnd.DropTargetListener;
72 import java.awt.event.ActionEvent;
73 import java.awt.event.ActionListener;
74 import java.awt.event.InputEvent;
75 import java.awt.event.KeyEvent;
76 import java.awt.event.MouseAdapter;
77 import java.awt.event.MouseEvent;
78 import java.awt.event.WindowAdapter;
79 import java.awt.event.WindowEvent;
80 import java.beans.PropertyChangeEvent;
81 import java.beans.PropertyChangeListener;
82 import java.io.BufferedInputStream;
84 import java.io.FileOutputStream;
85 import java.io.IOException;
87 import java.util.ArrayList;
88 import java.util.Hashtable;
89 import java.util.List;
90 import java.util.ListIterator;
91 import java.util.StringTokenizer;
92 import java.util.Vector;
93 import java.util.concurrent.ExecutorService;
94 import java.util.concurrent.Executors;
95 import java.util.concurrent.Semaphore;
97 import javax.swing.AbstractAction;
98 import javax.swing.Action;
99 import javax.swing.ActionMap;
100 import javax.swing.Box;
101 import javax.swing.BoxLayout;
102 import javax.swing.DefaultDesktopManager;
103 import javax.swing.DesktopManager;
104 import javax.swing.InputMap;
105 import javax.swing.JButton;
106 import javax.swing.JCheckBox;
107 import javax.swing.JComboBox;
108 import javax.swing.JComponent;
109 import javax.swing.JDesktopPane;
110 import javax.swing.JFrame;
111 import javax.swing.JInternalFrame;
112 import javax.swing.JLabel;
113 import javax.swing.JMenuItem;
114 import javax.swing.JPanel;
115 import javax.swing.JPopupMenu;
116 import javax.swing.JProgressBar;
117 import javax.swing.KeyStroke;
118 import javax.swing.SwingUtilities;
119 import javax.swing.event.HyperlinkEvent;
120 import javax.swing.event.HyperlinkEvent.EventType;
121 import javax.swing.event.InternalFrameAdapter;
122 import javax.swing.event.InternalFrameEvent;
123 import javax.swing.event.MenuEvent;
124 import javax.swing.event.MenuListener;
126 import org.stackoverflowusers.file.WindowsShortcut;
133 * @version $Revision: 1.155 $
135 public class Desktop extends jalview.jbgui.GDesktop
136 implements DropTargetListener, ClipboardOwner, IProgressIndicator,
137 jalview.api.StructureSelectionManagerProvider
139 private static int DEFAULT_MIN_WIDTH = 300;
141 private static int DEFAULT_MIN_HEIGHT = 250;
143 private static int ALIGN_FRAME_DEFAULT_MIN_WIDTH = 600;
145 private static int ALIGN_FRAME_DEFAULT_MIN_HEIGHT = 70;
147 private static final String EXPERIMENTAL_FEATURES = "EXPERIMENTAL_FEATURES";
149 private JalviewChangeSupport changeSupport = new JalviewChangeSupport();
152 * news reader - null if it was never started.
154 private BlogReader jvnews = null;
156 private File projectFile;
160 * @see jalview.gui.JalviewChangeSupport#addJalviewPropertyChangeListener(java.beans.PropertyChangeListener)
162 public void addJalviewPropertyChangeListener(
163 PropertyChangeListener listener)
165 changeSupport.addJalviewPropertyChangeListener(listener);
169 * @param propertyName
171 * @see jalview.gui.JalviewChangeSupport#addJalviewPropertyChangeListener(java.lang.String,
172 * java.beans.PropertyChangeListener)
174 public void addJalviewPropertyChangeListener(String propertyName,
175 PropertyChangeListener listener)
177 changeSupport.addJalviewPropertyChangeListener(propertyName, listener);
181 * @param propertyName
183 * @see jalview.gui.JalviewChangeSupport#removeJalviewPropertyChangeListener(java.lang.String,
184 * java.beans.PropertyChangeListener)
186 public void removeJalviewPropertyChangeListener(String propertyName,
187 PropertyChangeListener listener)
189 changeSupport.removeJalviewPropertyChangeListener(propertyName,
193 /** Singleton Desktop instance */
194 public static Desktop instance;
196 public static MyDesktopPane desktop;
198 static int openFrameCount = 0;
200 static final int xOffset = 30;
202 static final int yOffset = 30;
204 public static jalview.ws.jws1.Discoverer discoverer;
206 public static Object[] jalviewClipboard;
208 public static boolean internalCopy = false;
210 static int fileLoadingCount = 0;
212 class MyDesktopManager implements DesktopManager
215 private DesktopManager delegate;
217 public MyDesktopManager(DesktopManager delegate)
219 this.delegate = delegate;
223 public void activateFrame(JInternalFrame f)
227 delegate.activateFrame(f);
228 } catch (NullPointerException npe)
230 Point p = getMousePosition();
231 instance.showPasteMenu(p.x, p.y);
236 public void beginDraggingFrame(JComponent f)
238 delegate.beginDraggingFrame(f);
242 public void beginResizingFrame(JComponent f, int direction)
244 delegate.beginResizingFrame(f, direction);
248 public void closeFrame(JInternalFrame f)
250 delegate.closeFrame(f);
254 public void deactivateFrame(JInternalFrame f)
256 delegate.deactivateFrame(f);
260 public void deiconifyFrame(JInternalFrame f)
262 delegate.deiconifyFrame(f);
266 public void dragFrame(JComponent f, int newX, int newY)
272 delegate.dragFrame(f, newX, newY);
276 public void endDraggingFrame(JComponent f)
278 delegate.endDraggingFrame(f);
283 public void endResizingFrame(JComponent f)
285 delegate.endResizingFrame(f);
290 public void iconifyFrame(JInternalFrame f)
292 delegate.iconifyFrame(f);
296 public void maximizeFrame(JInternalFrame f)
298 delegate.maximizeFrame(f);
302 public void minimizeFrame(JInternalFrame f)
304 delegate.minimizeFrame(f);
308 public void openFrame(JInternalFrame f)
310 delegate.openFrame(f);
314 public void resizeFrame(JComponent f, int newX, int newY, int newWidth,
321 delegate.resizeFrame(f, newX, newY, newWidth, newHeight);
325 public void setBoundsForFrame(JComponent f, int newX, int newY,
326 int newWidth, int newHeight)
328 delegate.setBoundsForFrame(f, newX, newY, newWidth, newHeight);
331 // All other methods, simply delegate
336 * Creates a new Desktop object.
341 * A note to implementors. It is ESSENTIAL that any activities that might
342 * block are spawned off as threads rather than waited for during this
346 doVamsasClientCheck();
348 doConfigureStructurePrefs();
349 setTitle("Jalview " + jalview.bin.Cache.getProperty("VERSION"));
350 setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
351 boolean selmemusage = jalview.bin.Cache.getDefault("SHOW_MEMUSAGE",
353 boolean showjconsole = jalview.bin.Cache.getDefault("SHOW_JAVA_CONSOLE",
355 desktop = new MyDesktopPane(selmemusage);
356 showMemusage.setSelected(selmemusage);
357 desktop.setBackground(Color.white);
358 getContentPane().setLayout(new BorderLayout());
359 // alternate config - have scrollbars - see notes in JAL-153
360 // JScrollPane sp = new JScrollPane();
361 // sp.getViewport().setView(desktop);
362 // getContentPane().add(sp, BorderLayout.CENTER);
363 getContentPane().add(desktop, BorderLayout.CENTER);
364 desktop.setDragMode(JDesktopPane.OUTLINE_DRAG_MODE);
366 // This line prevents Windows Look&Feel resizing all new windows to maximum
367 // if previous window was maximised
368 desktop.setDesktopManager(new MyDesktopManager(
369 (Platform.isWindows() ? new DefaultDesktopManager()
371 ? new AquaInternalFrameManager(
372 desktop.getDesktopManager())
373 : desktop.getDesktopManager())));
375 Rectangle dims = getLastKnownDimensions("");
382 Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
383 setBounds((screenSize.width - 900) / 2, (screenSize.height - 650) / 2,
386 jconsole = new Console(this, showjconsole);
387 // add essential build information
389 "Jalview Version: " + jalview.bin.Cache.getProperty("VERSION")
390 + "\n" + "Jalview Installation: "
391 + jalview.bin.Cache.getDefault("INSTALLATION",
393 + "\n" + "Build Date: "
394 + jalview.bin.Cache.getDefault("BUILD_DATE", "unknown")
395 + "\n" + "Java version: "
396 + System.getProperty("java.version") + "\n"
397 + System.getProperty("os.arch") + " "
398 + System.getProperty("os.name") + " "
399 + System.getProperty("os.version"));
401 showConsole(showjconsole);
403 showNews.setVisible(false);
405 experimentalFeatures.setSelected(showExperimental());
407 getIdentifiersOrgData();
411 this.addWindowListener(new WindowAdapter()
414 public void windowClosing(WindowEvent evt)
421 this.addMouseListener(ma = new MouseAdapter()
424 public void mousePressed(MouseEvent evt)
426 if (evt.isPopupTrigger()) // Mac
428 showPasteMenu(evt.getX(), evt.getY());
433 public void mouseReleased(MouseEvent evt)
435 if (evt.isPopupTrigger()) // Windows
437 showPasteMenu(evt.getX(), evt.getY());
441 desktop.addMouseListener(ma);
443 this.setDropTarget(new java.awt.dnd.DropTarget(desktop, this));
444 // Spawn a thread that shows the splashscreen
445 SwingUtilities.invokeLater(new Runnable()
454 // Thread off a new instance of the file chooser - this reduces the time it
455 // takes to open it later on.
456 new Thread(new Runnable()
461 Cache.log.debug("Filechooser init thread started.");
462 String fileFormat = Cache.getProperty("DEFAULT_FILE_FORMAT");
463 JalviewFileChooser.forRead(Cache.getProperty("LAST_DIRECTORY"),
465 Cache.log.debug("Filechooser init thread finished.");
468 // Add the service change listener
469 changeSupport.addJalviewPropertyChangeListener("services",
470 new PropertyChangeListener()
474 public void propertyChange(PropertyChangeEvent evt)
476 Cache.log.debug("Firing service changed event for "
477 + evt.getNewValue());
478 JalviewServicesChanged(evt);
485 * Answers true if user preferences to enable experimental features is True
490 public boolean showExperimental()
492 String experimental = Cache.getDefault(EXPERIMENTAL_FEATURES,
493 Boolean.FALSE.toString());
494 return Boolean.valueOf(experimental).booleanValue();
497 public void doConfigureStructurePrefs()
499 // configure services
500 StructureSelectionManager ssm = StructureSelectionManager
501 .getStructureSelectionManager(this);
502 if (jalview.bin.Cache.getDefault(Preferences.ADD_SS_ANN, true))
504 ssm.setAddTempFacAnnot(jalview.bin.Cache
505 .getDefault(Preferences.ADD_TEMPFACT_ANN, true));
506 ssm.setProcessSecondaryStructure(jalview.bin.Cache
507 .getDefault(Preferences.STRUCT_FROM_PDB, true));
508 ssm.setSecStructServices(
509 jalview.bin.Cache.getDefault(Preferences.USE_RNAVIEW, true));
513 ssm.setAddTempFacAnnot(false);
514 ssm.setProcessSecondaryStructure(false);
515 ssm.setSecStructServices(false);
519 public void checkForNews()
521 final Desktop me = this;
522 // Thread off the news reader, in case there are connection problems.
523 new Thread(new Runnable()
528 Cache.log.debug("Starting news thread.");
530 jvnews = new BlogReader(me);
531 showNews.setVisible(true);
532 Cache.log.debug("Completed news thread.");
537 public void getIdentifiersOrgData()
539 // Thread off the identifiers fetcher
540 new Thread(new Runnable()
545 Cache.log.debug("Downloading data from identifiers.org");
546 UrlDownloadClient client = new UrlDownloadClient();
549 client.download(IdOrgSettings.getUrl(),
550 IdOrgSettings.getDownloadLocation());
551 } catch (IOException e)
553 Cache.log.debug("Exception downloading identifiers.org data"
562 protected void showNews_actionPerformed(ActionEvent e)
564 showNews(showNews.isSelected());
567 void showNews(boolean visible)
570 Cache.log.debug((visible ? "Showing" : "Hiding") + " news.");
571 showNews.setSelected(visible);
572 if (visible && !jvnews.isVisible())
574 new Thread(new Runnable()
579 long now = System.currentTimeMillis();
580 Desktop.instance.setProgressBar(
581 MessageManager.getString("status.refreshing_news"),
583 jvnews.refreshNews();
584 Desktop.instance.setProgressBar(null, now);
593 * recover the last known dimensions for a jalview window
596 * - empty string is desktop, all other windows have unique prefix
597 * @return null or last known dimensions scaled to current geometry (if last
598 * window geom was known)
600 Rectangle getLastKnownDimensions(String windowName)
602 // TODO: lock aspect ratio for scaling desktop Bug #0058199
603 Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
604 String x = jalview.bin.Cache.getProperty(windowName + "SCREEN_X");
605 String y = jalview.bin.Cache.getProperty(windowName + "SCREEN_Y");
606 String width = jalview.bin.Cache
607 .getProperty(windowName + "SCREEN_WIDTH");
608 String height = jalview.bin.Cache
609 .getProperty(windowName + "SCREEN_HEIGHT");
610 if ((x != null) && (y != null) && (width != null) && (height != null))
612 int ix = Integer.parseInt(x), iy = Integer.parseInt(y),
613 iw = Integer.parseInt(width), ih = Integer.parseInt(height);
614 if (jalview.bin.Cache.getProperty("SCREENGEOMETRY_WIDTH") != null)
616 // attempt #1 - try to cope with change in screen geometry - this
617 // version doesn't preserve original jv aspect ratio.
618 // take ratio of current screen size vs original screen size.
619 double sw = ((1f * screenSize.width) / (1f * Integer.parseInt(
620 jalview.bin.Cache.getProperty("SCREENGEOMETRY_WIDTH"))));
621 double sh = ((1f * screenSize.height) / (1f * Integer.parseInt(
622 jalview.bin.Cache.getProperty("SCREENGEOMETRY_HEIGHT"))));
623 // rescale the bounds depending upon the current screen geometry.
624 ix = (int) (ix * sw);
625 iw = (int) (iw * sw);
626 iy = (int) (iy * sh);
627 ih = (int) (ih * sh);
628 while (ix >= screenSize.width)
630 jalview.bin.Cache.log.debug(
631 "Window geometry location recall error: shifting horizontal to within screenbounds.");
632 ix -= screenSize.width;
634 while (iy >= screenSize.height)
636 jalview.bin.Cache.log.debug(
637 "Window geometry location recall error: shifting vertical to within screenbounds.");
638 iy -= screenSize.height;
640 jalview.bin.Cache.log.debug(
641 "Got last known dimensions for " + windowName + ": x:" + ix
642 + " y:" + iy + " width:" + iw + " height:" + ih);
644 // return dimensions for new instance
645 return new Rectangle(ix, iy, iw, ih);
650 private void doVamsasClientCheck()
652 if (jalview.bin.Cache.vamsasJarsPresent())
654 setupVamsasDisconnectedGui();
655 VamsasMenu.setVisible(true);
656 final Desktop us = this;
657 VamsasMenu.addMenuListener(new MenuListener()
659 // this listener remembers when the menu was first selected, and
660 // doesn't rebuild the session list until it has been cleared and
662 boolean refresh = true;
665 public void menuCanceled(MenuEvent e)
671 public void menuDeselected(MenuEvent e)
677 public void menuSelected(MenuEvent e)
681 us.buildVamsasStMenu();
686 vamsasStart.setVisible(true);
690 void showPasteMenu(int x, int y)
692 JPopupMenu popup = new JPopupMenu();
693 JMenuItem item = new JMenuItem(
694 MessageManager.getString("label.paste_new_window"));
695 item.addActionListener(new ActionListener()
698 public void actionPerformed(ActionEvent evt)
705 popup.show(this, x, y);
712 Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();
713 Transferable contents = c.getContents(this);
715 if (contents != null)
717 String file = (String) contents
718 .getTransferData(DataFlavor.stringFlavor);
720 FileFormatI format = new IdentifyFile().identify(file,
721 DataSourceType.PASTE);
723 new FileLoader().LoadFile(file, DataSourceType.PASTE, format);
726 } catch (Exception ex)
729 "Unable to paste alignment from system clipboard:\n" + ex);
734 * Adds and opens the given frame to the desktop
745 public static synchronized void addInternalFrame(
746 final JInternalFrame frame, String title, int w, int h)
748 addInternalFrame(frame, title, true, w, h, true, false);
752 * Add an internal frame to the Jalview desktop
759 * When true, display frame immediately, otherwise, caller must call
760 * setVisible themselves.
766 public static synchronized void addInternalFrame(
767 final JInternalFrame frame, String title, boolean makeVisible,
770 addInternalFrame(frame, title, makeVisible, w, h, true, false);
774 * Add an internal frame to the Jalview desktop and make it visible
787 public static synchronized void addInternalFrame(
788 final JInternalFrame frame, String title, int w, int h,
791 addInternalFrame(frame, title, true, w, h, resizable, false);
795 * Add an internal frame to the Jalview desktop
802 * When true, display frame immediately, otherwise, caller must call
803 * setVisible themselves.
810 * @param ignoreMinSize
811 * Do not set the default minimum size for frame
813 public static synchronized void addInternalFrame(
814 final JInternalFrame frame, String title, boolean makeVisible,
815 int w, int h, boolean resizable, boolean ignoreMinSize)
818 // TODO: allow callers to determine X and Y position of frame (eg. via
820 // TODO: consider fixing method to update entries in the window submenu with
821 // the current window title
823 frame.setTitle(title);
824 if (frame.getWidth() < 1 || frame.getHeight() < 1)
828 // THIS IS A PUBLIC STATIC METHOD, SO IT MAY BE CALLED EVEN IN
829 // A HEADLESS STATE WHEN NO DESKTOP EXISTS. MUST RETURN
830 // IF JALVIEW IS RUNNING HEADLESS
831 // ///////////////////////////////////////////////
832 if (instance == null || (System.getProperty("java.awt.headless") != null
833 && System.getProperty("java.awt.headless").equals("true")))
842 frame.setMinimumSize(
843 new Dimension(DEFAULT_MIN_WIDTH, DEFAULT_MIN_HEIGHT));
845 // Set default dimension for Alignment Frame window.
846 // The Alignment Frame window could be added from a number of places,
848 // I did this here in order not to miss out on any Alignment frame.
849 if (frame instanceof AlignFrame)
851 frame.setMinimumSize(new Dimension(ALIGN_FRAME_DEFAULT_MIN_WIDTH,
852 ALIGN_FRAME_DEFAULT_MIN_HEIGHT));
856 frame.setVisible(makeVisible);
857 frame.setClosable(true);
858 frame.setResizable(resizable);
859 frame.setMaximizable(resizable);
860 frame.setIconifiable(resizable);
861 frame.setOpaque(false);
863 if (frame.getX() < 1 && frame.getY() < 1)
865 frame.setLocation(xOffset * openFrameCount,
866 yOffset * ((openFrameCount - 1) % 10) + yOffset);
870 * add an entry for the new frame in the Window menu
871 * (and remove it when the frame is closed)
873 final JMenuItem menuItem = new JMenuItem(title);
874 frame.addInternalFrameListener(new InternalFrameAdapter()
877 public void internalFrameActivated(InternalFrameEvent evt)
879 JInternalFrame itf = desktop.getSelectedFrame();
882 if (itf instanceof AlignFrame)
884 Jalview.setCurrentAlignFrame((AlignFrame) itf);
891 public void internalFrameClosed(InternalFrameEvent evt)
893 PaintRefresher.RemoveComponent(frame);
896 * defensive check to prevent frames being
897 * added half off the window
899 if (openFrameCount > 0)
905 * ensure no reference to alignFrame retained by menu item listener
907 if (menuItem.getActionListeners().length > 0)
909 menuItem.removeActionListener(menuItem.getActionListeners()[0]);
911 windowMenu.remove(menuItem);
915 menuItem.addActionListener(new ActionListener()
918 public void actionPerformed(ActionEvent e)
922 frame.setSelected(true);
923 frame.setIcon(false);
924 } catch (java.beans.PropertyVetoException ex)
931 setKeyBindings(frame);
935 windowMenu.add(menuItem);
940 frame.setSelected(true);
941 frame.requestFocus();
942 } catch (java.beans.PropertyVetoException ve)
944 } catch (java.lang.ClassCastException cex)
947 "Squashed a possible GUI implementation error. If you can recreate this, please look at http://issues.jalview.org/browse/JAL-869",
953 * Add key bindings to a JInternalFrame so that Ctrl-W and Cmd-W will close
958 private static void setKeyBindings(JInternalFrame frame)
960 @SuppressWarnings("serial")
961 final Action closeAction = new AbstractAction()
964 public void actionPerformed(ActionEvent e)
971 * set up key bindings for Ctrl-W and Cmd-W, with the same (Close) action
973 KeyStroke ctrlWKey = KeyStroke.getKeyStroke(KeyEvent.VK_W,
974 InputEvent.CTRL_DOWN_MASK);
975 KeyStroke cmdWKey = KeyStroke.getKeyStroke(KeyEvent.VK_W,
976 Toolkit.getDefaultToolkit().getMenuShortcutKeyMask());
978 InputMap inputMap = frame
979 .getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW);
980 String ctrlW = ctrlWKey.toString();
981 inputMap.put(ctrlWKey, ctrlW);
982 inputMap.put(cmdWKey, ctrlW);
984 ActionMap actionMap = frame.getActionMap();
985 actionMap.put(ctrlW, closeAction);
989 public void lostOwnership(Clipboard clipboard, Transferable contents)
993 Desktop.jalviewClipboard = null;
996 internalCopy = false;
1000 public void dragEnter(DropTargetDragEvent evt)
1005 public void dragExit(DropTargetEvent evt)
1010 public void dragOver(DropTargetDragEvent evt)
1015 public void dropActionChanged(DropTargetDragEvent evt)
1026 public void drop(DropTargetDropEvent evt)
1028 boolean success = true;
1029 // JAL-1552 - acceptDrop required before getTransferable call for
1030 // Java's Transferable for native dnd
1031 evt.acceptDrop(DnDConstants.ACTION_COPY_OR_MOVE);
1032 Transferable t = evt.getTransferable();
1033 List<String> files = new ArrayList<>();
1034 List<DataSourceType> protocols = new ArrayList<>();
1038 Desktop.transferFromDropTarget(files, protocols, evt, t);
1039 } catch (Exception e)
1041 e.printStackTrace();
1049 for (int i = 0; i < files.size(); i++)
1051 String file = files.get(i).toString();
1052 DataSourceType protocol = (protocols == null)
1053 ? DataSourceType.FILE
1055 FileFormatI format = null;
1057 if (file.endsWith(".jar"))
1059 format = FileFormat.Jalview;
1064 format = new IdentifyFile().identify(file, protocol);
1067 new FileLoader().LoadFile(file, protocol, format);
1070 } catch (Exception ex)
1075 evt.dropComplete(success); // need this to ensure input focus is properly
1076 // transfered to any new windows created
1086 public void inputLocalFileMenuItem_actionPerformed(AlignViewport viewport)
1088 String fileFormat = Cache.getProperty("DEFAULT_FILE_FORMAT");
1089 JalviewFileChooser chooser = JalviewFileChooser
1090 .forRead(Cache.getProperty("LAST_DIRECTORY"), fileFormat);
1092 chooser.setFileView(new JalviewFileView());
1093 chooser.setDialogTitle(
1094 MessageManager.getString("label.open_local_file"));
1095 chooser.setToolTipText(MessageManager.getString("action.open"));
1097 int value = chooser.showOpenDialog(this);
1099 if (value == JalviewFileChooser.APPROVE_OPTION)
1101 String choice = chooser.getSelectedFile().getPath();
1102 Cache.setProperty("LAST_DIRECTORY",
1103 chooser.getSelectedFile().getParent());
1105 FileFormatI format = chooser.getSelectedFormat();
1108 * Call IdentifyFile to verify the file contains what its extension implies.
1109 * Skip this step for dynamically added file formats, because
1110 * IdentifyFile does not know how to recognise them.
1112 if (FileFormats.getInstance().isIdentifiable(format))
1116 format = new IdentifyFile().identify(choice, DataSourceType.FILE);
1117 } catch (FileFormatException e)
1119 // format = null; //??
1123 if (viewport != null)
1125 new FileLoader().LoadFile(viewport, choice, DataSourceType.FILE,
1130 new FileLoader().LoadFile(choice, DataSourceType.FILE, format);
1142 public void inputURLMenuItem_actionPerformed(AlignViewport viewport)
1144 // This construct allows us to have a wider textfield
1146 JLabel label = new JLabel(
1147 MessageManager.getString("label.input_file_url"));
1148 final JComboBox history = new JComboBox();
1150 JPanel panel = new JPanel(new GridLayout(2, 1));
1153 history.setPreferredSize(new Dimension(400, 20));
1154 history.setEditable(true);
1155 history.addItem("http://www.");
1157 String historyItems = jalview.bin.Cache.getProperty("RECENT_URL");
1161 if (historyItems != null)
1163 st = new StringTokenizer(historyItems, "\t");
1165 while (st.hasMoreTokens())
1167 history.addItem(st.nextElement());
1171 int reply = JvOptionPane.showInternalConfirmDialog(desktop, panel,
1172 MessageManager.getString("label.input_alignment_from_url"),
1173 JvOptionPane.OK_CANCEL_OPTION);
1175 if (reply != JvOptionPane.OK_OPTION)
1180 String url = history.getSelectedItem().toString();
1182 if (url.toLowerCase().endsWith(".jar"))
1184 if (viewport != null)
1186 new FileLoader().LoadFile(viewport, url, DataSourceType.URL,
1187 FileFormat.Jalview);
1191 new FileLoader().LoadFile(url, DataSourceType.URL,
1192 FileFormat.Jalview);
1197 FileFormatI format = null;
1200 format = new IdentifyFile().identify(url, DataSourceType.URL);
1201 } catch (FileFormatException e)
1203 // TODO revise error handling, distinguish between
1204 // URL not found and response not valid
1209 JvOptionPane.showInternalMessageDialog(Desktop.desktop,
1210 MessageManager.formatMessage("label.couldnt_locate",
1213 MessageManager.getString("label.url_not_found"),
1214 JvOptionPane.WARNING_MESSAGE);
1219 if (viewport != null)
1221 new FileLoader().LoadFile(viewport, url, DataSourceType.URL,
1226 new FileLoader().LoadFile(url, DataSourceType.URL, format);
1232 * Opens the CutAndPaste window for the user to paste an alignment in to
1235 * - if not null, the pasted alignment is added to the current
1236 * alignment; if null, to a new alignment window
1239 public void inputTextboxMenuItem_actionPerformed(
1240 AlignmentViewPanel viewPanel)
1242 CutAndPasteTransfer cap = new CutAndPasteTransfer();
1243 cap.setForInput(viewPanel);
1244 Desktop.addInternalFrame(cap,
1245 MessageManager.getString("label.cut_paste_alignmen_file"), true,
1255 Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
1256 jalview.bin.Cache.setProperty("SCREENGEOMETRY_WIDTH",
1258 jalview.bin.Cache.setProperty("SCREENGEOMETRY_HEIGHT",
1259 screen.height + "");
1260 storeLastKnownDimensions("", new Rectangle(getBounds().x, getBounds().y,
1261 getWidth(), getHeight()));
1263 if (jconsole != null)
1265 storeLastKnownDimensions("JAVA_CONSOLE_", jconsole.getBounds());
1266 jconsole.stopConsole();
1270 storeLastKnownDimensions("JALVIEW_RSS_WINDOW_", jvnews.getBounds());
1273 if (dialogExecutor != null)
1275 dialogExecutor.shutdownNow();
1277 closeAll_actionPerformed(null);
1279 if (groovyConsole != null)
1281 // suppress a possible repeat prompt to save script
1282 groovyConsole.setDirty(false);
1283 groovyConsole.exit();
1288 private void storeLastKnownDimensions(String string, Rectangle jc)
1290 jalview.bin.Cache.log.debug("Storing last known dimensions for "
1291 + string + ": x:" + jc.x + " y:" + jc.y + " width:" + jc.width
1292 + " height:" + jc.height);
1294 jalview.bin.Cache.setProperty(string + "SCREEN_X", jc.x + "");
1295 jalview.bin.Cache.setProperty(string + "SCREEN_Y", jc.y + "");
1296 jalview.bin.Cache.setProperty(string + "SCREEN_WIDTH", jc.width + "");
1297 jalview.bin.Cache.setProperty(string + "SCREEN_HEIGHT", jc.height + "");
1307 public void aboutMenuItem_actionPerformed(ActionEvent e)
1309 // StringBuffer message = getAboutMessage(false);
1310 // JvOptionPane.showInternalMessageDialog(Desktop.desktop,
1312 // message.toString(), "About Jalview", JvOptionPane.INFORMATION_MESSAGE);
1313 new Thread(new Runnable()
1318 new SplashScreen(true);
1323 public StringBuffer getAboutMessage(boolean shortv)
1325 StringBuffer message = new StringBuffer();
1326 message.append("<html>");
1329 message.append("<h1><strong>Version: "
1330 + jalview.bin.Cache.getProperty("VERSION")
1331 + "</strong></h1>");
1332 message.append("<strong>Last Updated: <em>"
1333 + jalview.bin.Cache.getDefault("BUILD_DATE", "unknown")
1334 + "</em></strong>");
1340 message.append("<strong>Version "
1341 + jalview.bin.Cache.getProperty("VERSION")
1342 + "; last updated: "
1343 + jalview.bin.Cache.getDefault("BUILD_DATE", "unknown"));
1346 if (jalview.bin.Cache.getDefault("LATEST_VERSION", "Checking")
1347 .equals("Checking"))
1349 message.append("<br>...Checking latest version...</br>");
1351 else if (!jalview.bin.Cache.getDefault("LATEST_VERSION", "Checking")
1352 .equals(jalview.bin.Cache.getProperty("VERSION")))
1354 boolean red = false;
1355 if (jalview.bin.Cache.getProperty("VERSION").toLowerCase()
1356 .indexOf("automated build") == -1)
1359 // Displayed when code version and jnlp version do not match and code
1360 // version is not a development build
1361 message.append("<div style=\"color: #FF0000;font-style: bold;\">");
1364 message.append("<br>!! Version "
1365 + jalview.bin.Cache.getDefault("LATEST_VERSION",
1367 + " is available for download from "
1368 + jalview.bin.Cache.getDefault("www.jalview.org",
1369 "http://www.jalview.org")
1373 message.append("</div>");
1376 message.append("<br>Authors: " + jalview.bin.Cache.getDefault(
1378 "The Jalview Authors (See AUTHORS file for current list)")
1379 + "<br><br>Development managed by The Barton Group, University of Dundee, Scotland, UK.<br>"
1380 + "<br><br>For help, see the FAQ at <a href=\"http://www.jalview.org/faq\">www.jalview.org/faq</a> and/or join the jalview-discuss@jalview.org mailing list"
1381 + "<br><br>If you use Jalview, please cite:"
1382 + "<br>Waterhouse, A.M., Procter, J.B., Martin, D.M.A, Clamp, M. and Barton, G. J. (2009)"
1383 + "<br>Jalview Version 2 - a multiple sequence alignment editor and analysis workbench"
1384 + "<br>Bioinformatics doi: 10.1093/bioinformatics/btp033"
1396 public void documentationMenuItem_actionPerformed(ActionEvent e)
1400 Help.showHelpWindow();
1401 } catch (Exception ex)
1407 public void closeAll_actionPerformed(ActionEvent e)
1409 // TODO show a progress bar while closing?
1410 JInternalFrame[] frames = desktop.getAllFrames();
1411 for (int i = 0; i < frames.length; i++)
1415 frames[i].setClosed(true);
1416 } catch (java.beans.PropertyVetoException ex)
1420 Jalview.setCurrentAlignFrame(null);
1421 System.out.println("ALL CLOSED");
1422 if (v_client != null)
1424 // TODO clear binding to vamsas document objects on close_all
1428 * reset state of singleton objects as appropriate (clear down session state
1429 * when all windows are closed)
1431 StructureSelectionManager ssm = StructureSelectionManager
1432 .getStructureSelectionManager(this);
1440 public void raiseRelated_actionPerformed(ActionEvent e)
1442 reorderAssociatedWindows(false, false);
1446 public void minimizeAssociated_actionPerformed(ActionEvent e)
1448 reorderAssociatedWindows(true, false);
1451 void closeAssociatedWindows()
1453 reorderAssociatedWindows(false, true);
1459 * @seejalview.jbgui.GDesktop#garbageCollect_actionPerformed(java.awt.event.
1463 protected void garbageCollect_actionPerformed(ActionEvent e)
1465 // We simply collect the garbage
1466 jalview.bin.Cache.log.debug("Collecting garbage...");
1468 jalview.bin.Cache.log.debug("Finished garbage collection.");
1475 * jalview.jbgui.GDesktop#showMemusage_actionPerformed(java.awt.event.ActionEvent
1479 protected void showMemusage_actionPerformed(ActionEvent e)
1481 desktop.showMemoryUsage(showMemusage.isSelected());
1488 * jalview.jbgui.GDesktop#showConsole_actionPerformed(java.awt.event.ActionEvent
1492 protected void showConsole_actionPerformed(ActionEvent e)
1494 showConsole(showConsole.isSelected());
1497 Console jconsole = null;
1500 * control whether the java console is visible or not
1504 void showConsole(boolean selected)
1506 showConsole.setSelected(selected);
1507 // TODO: decide if we should update properties file
1508 Cache.setProperty("SHOW_JAVA_CONSOLE",
1509 Boolean.valueOf(selected).toString());
1510 jconsole.setVisible(selected);
1513 void reorderAssociatedWindows(boolean minimize, boolean close)
1515 JInternalFrame[] frames = desktop.getAllFrames();
1516 if (frames == null || frames.length < 1)
1521 AlignmentViewport source = null, target = null;
1522 if (frames[0] instanceof AlignFrame)
1524 source = ((AlignFrame) frames[0]).getCurrentView();
1526 else if (frames[0] instanceof TreePanel)
1528 source = ((TreePanel) frames[0]).getViewPort();
1530 else if (frames[0] instanceof PCAPanel)
1532 source = ((PCAPanel) frames[0]).av;
1534 else if (frames[0].getContentPane() instanceof PairwiseAlignPanel)
1536 source = ((PairwiseAlignPanel) frames[0].getContentPane()).av;
1541 for (int i = 0; i < frames.length; i++)
1544 if (frames[i] == null)
1548 if (frames[i] instanceof AlignFrame)
1550 target = ((AlignFrame) frames[i]).getCurrentView();
1552 else if (frames[i] instanceof TreePanel)
1554 target = ((TreePanel) frames[i]).getViewPort();
1556 else if (frames[i] instanceof PCAPanel)
1558 target = ((PCAPanel) frames[i]).av;
1560 else if (frames[i].getContentPane() instanceof PairwiseAlignPanel)
1562 target = ((PairwiseAlignPanel) frames[i].getContentPane()).av;
1565 if (source == target)
1571 frames[i].setClosed(true);
1575 frames[i].setIcon(minimize);
1578 frames[i].toFront();
1582 } catch (java.beans.PropertyVetoException ex)
1597 protected void preferences_actionPerformed(ActionEvent e)
1603 * Shows a file chooser dialog and writes out the current session as a Jalview
1607 public void saveState_actionPerformed()
1609 saveState_actionPerformed(false);
1612 public void saveState_actionPerformed(boolean saveAs)
1614 java.io.File projectFile = getProjectFile();
1615 // autoSave indicates we already have a file and don't need to ask
1616 boolean autoSave = projectFile != null && !saveAs
1617 && BackupFiles.getEnabled();
1619 // System.out.println("autoSave="+autoSave+", projectFile='"+projectFile+"',
1620 // saveAs="+saveAs+", Backups
1621 // "+(BackupFiles.getEnabled()?"enabled":"disabled"));
1623 boolean approveSave = false;
1626 JalviewFileChooser chooser = new JalviewFileChooser("jvp",
1629 chooser.setFileView(new JalviewFileView());
1630 chooser.setDialogTitle(MessageManager.getString("label.save_state"));
1632 int value = chooser.showSaveDialog(this);
1634 if (value == JalviewFileChooser.APPROVE_OPTION)
1636 projectFile = chooser.getSelectedFile();
1637 setProjectFile(projectFile);
1642 if (approveSave || autoSave)
1644 final Desktop me = this;
1645 final java.io.File chosenFile = projectFile;
1646 new Thread(new Runnable()
1651 // TODO: refactor to Jalview desktop session controller action.
1652 setProgressBar(MessageManager.formatMessage(
1653 "label.saving_jalview_project", new Object[]
1654 { chosenFile.getName() }), chosenFile.hashCode());
1655 jalview.bin.Cache.setProperty("LAST_DIRECTORY",
1656 chosenFile.getParent());
1657 // TODO catch and handle errors for savestate
1658 // TODO prevent user from messing with the Desktop whilst we're saving
1661 BackupFiles backupfiles = new BackupFiles(chosenFile);
1663 new Jalview2XML().saveState(backupfiles.getTempFile());
1665 backupfiles.setWriteSuccess(true);
1666 backupfiles.rollBackupsAndRenameTempFile();
1667 } catch (OutOfMemoryError oom)
1669 new OOMWarning("Whilst saving current state to "
1670 + chosenFile.getName(), oom);
1671 } catch (Exception ex)
1673 Cache.log.error("Problems whilst trying to save to "
1674 + chosenFile.getName(), ex);
1675 JvOptionPane.showMessageDialog(me,
1676 MessageManager.formatMessage(
1677 "label.error_whilst_saving_current_state_to",
1679 { chosenFile.getName() }),
1680 MessageManager.getString("label.couldnt_save_project"),
1681 JvOptionPane.WARNING_MESSAGE);
1683 setProgressBar(null, chosenFile.hashCode());
1690 public void saveAsState_actionPerformed(ActionEvent e)
1692 saveState_actionPerformed(true);
1695 private void setProjectFile(File choice)
1697 this.projectFile = choice;
1700 public File getProjectFile()
1702 return this.projectFile;
1706 * Shows a file chooser dialog and tries to read in the selected file as a
1710 public void loadState_actionPerformed()
1712 final String[] suffix = new String[] { "jvp", "jar" };
1713 final String[] desc = new String[] { "Jalview Project",
1714 "Jalview Project (old)" };
1715 JalviewFileChooser chooser = new JalviewFileChooser(
1716 Cache.getProperty("LAST_DIRECTORY"), suffix, desc,
1718 chooser.setFileView(new JalviewFileView());
1719 chooser.setDialogTitle(MessageManager.getString("label.restore_state"));
1721 int value = chooser.showOpenDialog(this);
1723 if (value == JalviewFileChooser.APPROVE_OPTION)
1725 final File selectedFile = chooser.getSelectedFile();
1726 setProjectFile(selectedFile);
1727 final String choice = selectedFile.getAbsolutePath();
1728 Cache.setProperty("LAST_DIRECTORY", selectedFile.getParent());
1729 new Thread(new Runnable()
1734 setProgressBar(MessageManager.formatMessage(
1735 "label.loading_jalview_project", new Object[]
1736 { choice }), choice.hashCode());
1739 new Jalview2XML().loadJalviewAlign(choice);
1740 } catch (OutOfMemoryError oom)
1742 new OOMWarning("Whilst loading project from " + choice, oom);
1743 } catch (Exception ex)
1746 "Problems whilst loading project from " + choice, ex);
1747 JvOptionPane.showMessageDialog(Desktop.desktop,
1748 MessageManager.formatMessage(
1749 "label.error_whilst_loading_project_from",
1752 MessageManager.getString("label.couldnt_load_project"),
1753 JvOptionPane.WARNING_MESSAGE);
1755 setProgressBar(null, choice.hashCode());
1762 public void inputSequence_actionPerformed(ActionEvent e)
1764 new SequenceFetcher(this);
1767 JPanel progressPanel;
1769 ArrayList<JPanel> fileLoadingPanels = new ArrayList<>();
1771 public void startLoading(final String fileName)
1773 if (fileLoadingCount == 0)
1775 fileLoadingPanels.add(addProgressPanel(MessageManager
1776 .formatMessage("label.loading_file", new Object[]
1782 private JPanel addProgressPanel(String string)
1784 if (progressPanel == null)
1786 progressPanel = new JPanel(new GridLayout(1, 1));
1787 totalProgressCount = 0;
1788 instance.getContentPane().add(progressPanel, BorderLayout.SOUTH);
1790 JPanel thisprogress = new JPanel(new BorderLayout(10, 5));
1791 JProgressBar progressBar = new JProgressBar();
1792 progressBar.setIndeterminate(true);
1794 thisprogress.add(new JLabel(string), BorderLayout.WEST);
1796 thisprogress.add(progressBar, BorderLayout.CENTER);
1797 progressPanel.add(thisprogress);
1798 ((GridLayout) progressPanel.getLayout()).setRows(
1799 ((GridLayout) progressPanel.getLayout()).getRows() + 1);
1800 ++totalProgressCount;
1801 instance.validate();
1802 return thisprogress;
1805 int totalProgressCount = 0;
1807 private void removeProgressPanel(JPanel progbar)
1809 if (progressPanel != null)
1811 synchronized (progressPanel)
1813 progressPanel.remove(progbar);
1814 GridLayout gl = (GridLayout) progressPanel.getLayout();
1815 gl.setRows(gl.getRows() - 1);
1816 if (--totalProgressCount < 1)
1818 this.getContentPane().remove(progressPanel);
1819 progressPanel = null;
1826 public void stopLoading()
1829 if (fileLoadingCount < 1)
1831 while (fileLoadingPanels.size() > 0)
1833 removeProgressPanel(fileLoadingPanels.remove(0));
1835 fileLoadingPanels.clear();
1836 fileLoadingCount = 0;
1841 public static int getViewCount(String alignmentId)
1843 AlignmentViewport[] aps = getViewports(alignmentId);
1844 return (aps == null) ? 0 : aps.length;
1849 * @param alignmentId
1850 * - if null, all sets are returned
1851 * @return all AlignmentPanels concerning the alignmentId sequence set
1853 public static AlignmentPanel[] getAlignmentPanels(String alignmentId)
1855 if (Desktop.desktop == null)
1857 // no frames created and in headless mode
1858 // TODO: verify that frames are recoverable when in headless mode
1861 List<AlignmentPanel> aps = new ArrayList<>();
1862 AlignFrame[] frames = getAlignFrames();
1867 for (AlignFrame af : frames)
1869 for (AlignmentPanel ap : af.alignPanels)
1871 if (alignmentId == null
1872 || alignmentId.equals(ap.av.getSequenceSetId()))
1878 if (aps.size() == 0)
1882 AlignmentPanel[] vap = aps.toArray(new AlignmentPanel[aps.size()]);
1887 * get all the viewports on an alignment.
1889 * @param sequenceSetId
1890 * unique alignment id (may be null - all viewports returned in that
1892 * @return all viewports on the alignment bound to sequenceSetId
1894 public static AlignmentViewport[] getViewports(String sequenceSetId)
1896 List<AlignmentViewport> viewp = new ArrayList<>();
1897 if (desktop != null)
1899 AlignFrame[] frames = Desktop.getAlignFrames();
1901 for (AlignFrame afr : frames)
1903 if (sequenceSetId == null || afr.getViewport().getSequenceSetId()
1904 .equals(sequenceSetId))
1906 if (afr.alignPanels != null)
1908 for (AlignmentPanel ap : afr.alignPanels)
1910 if (sequenceSetId == null
1911 || sequenceSetId.equals(ap.av.getSequenceSetId()))
1919 viewp.add(afr.getViewport());
1923 if (viewp.size() > 0)
1925 return viewp.toArray(new AlignmentViewport[viewp.size()]);
1932 * Explode the views in the given frame into separate AlignFrame
1936 public static void explodeViews(AlignFrame af)
1938 int size = af.alignPanels.size();
1944 for (int i = 0; i < size; i++)
1946 AlignmentPanel ap = af.alignPanels.get(i);
1947 AlignFrame newaf = new AlignFrame(ap);
1950 * Restore the view's last exploded frame geometry if known. Multiple
1951 * views from one exploded frame share and restore the same (frame)
1952 * position and size.
1954 Rectangle geometry = ap.av.getExplodedGeometry();
1955 if (geometry != null)
1957 newaf.setBounds(geometry);
1960 ap.av.setGatherViewsHere(false);
1962 addInternalFrame(newaf, af.getTitle(), AlignFrame.DEFAULT_WIDTH,
1963 AlignFrame.DEFAULT_HEIGHT);
1966 af.alignPanels.clear();
1967 af.closeMenuItem_actionPerformed(true);
1972 * Gather expanded views (separate AlignFrame's) with the same sequence set
1973 * identifier back in to this frame as additional views, and close the
1974 * expanded views. Note the expanded frames may themselves have multiple
1975 * views. We take the lot.
1979 public void gatherViews(AlignFrame source)
1981 source.viewport.setGatherViewsHere(true);
1982 source.viewport.setExplodedGeometry(source.getBounds());
1983 JInternalFrame[] frames = desktop.getAllFrames();
1984 String viewId = source.viewport.getSequenceSetId();
1986 for (int t = 0; t < frames.length; t++)
1988 if (frames[t] instanceof AlignFrame && frames[t] != source)
1990 AlignFrame af = (AlignFrame) frames[t];
1991 boolean gatherThis = false;
1992 for (int a = 0; a < af.alignPanels.size(); a++)
1994 AlignmentPanel ap = af.alignPanels.get(a);
1995 if (viewId.equals(ap.av.getSequenceSetId()))
1998 ap.av.setGatherViewsHere(false);
1999 ap.av.setExplodedGeometry(af.getBounds());
2000 source.addAlignmentPanel(ap, false);
2006 af.alignPanels.clear();
2007 af.closeMenuItem_actionPerformed(true);
2014 jalview.gui.VamsasApplication v_client = null;
2017 public void vamsasImport_actionPerformed(ActionEvent e)
2019 if (v_client == null)
2021 // Load and try to start a session.
2022 JalviewFileChooser chooser = new JalviewFileChooser(
2023 jalview.bin.Cache.getProperty("LAST_DIRECTORY"));
2025 chooser.setFileView(new JalviewFileView());
2026 chooser.setDialogTitle(
2027 MessageManager.getString("label.open_saved_vamsas_session"));
2028 chooser.setToolTipText(MessageManager.getString(
2029 "label.select_vamsas_session_opened_as_new_vamsas_session"));
2031 int value = chooser.showOpenDialog(this);
2033 if (value == JalviewFileChooser.APPROVE_OPTION)
2035 String fle = chooser.getSelectedFile().toString();
2036 if (!vamsasImport(chooser.getSelectedFile()))
2038 JvOptionPane.showInternalMessageDialog(Desktop.desktop,
2039 MessageManager.formatMessage(
2040 "label.couldnt_import_as_vamsas_session",
2044 .getString("label.vamsas_document_import_failed"),
2045 JvOptionPane.ERROR_MESSAGE);
2051 jalview.bin.Cache.log.error(
2052 "Implementation error - load session from a running session is not supported.");
2057 * import file into a new vamsas session (uses jalview.gui.VamsasApplication)
2060 * @return true if import was a success and a session was started.
2062 public boolean vamsasImport(URL url)
2064 // TODO: create progress bar
2065 if (v_client != null)
2068 jalview.bin.Cache.log.error(
2069 "Implementation error - load session from a running session is not supported.");
2075 // copy the URL content to a temporary local file
2076 // TODO: be a bit cleverer here with nio (?!)
2077 File file = File.createTempFile("vdocfromurl", ".vdj");
2078 FileOutputStream fos = new FileOutputStream(file);
2079 BufferedInputStream bis = new BufferedInputStream(url.openStream());
2080 byte[] buffer = new byte[2048];
2082 while ((ln = bis.read(buffer)) > -1)
2084 fos.write(buffer, 0, ln);
2088 v_client = new jalview.gui.VamsasApplication(this, file,
2089 url.toExternalForm());
2090 } catch (Exception ex)
2092 jalview.bin.Cache.log.error(
2093 "Failed to create new vamsas session from contents of URL "
2098 setupVamsasConnectedGui();
2099 v_client.initial_update(); // TODO: thread ?
2100 return v_client.inSession();
2104 * import file into a new vamsas session (uses jalview.gui.VamsasApplication)
2107 * @return true if import was a success and a session was started.
2109 public boolean vamsasImport(File file)
2111 if (v_client != null)
2114 jalview.bin.Cache.log.error(
2115 "Implementation error - load session from a running session is not supported.");
2119 setProgressBar(MessageManager.formatMessage(
2120 "status.importing_vamsas_session_from", new Object[]
2121 { file.getName() }), file.hashCode());
2124 v_client = new jalview.gui.VamsasApplication(this, file, null);
2125 } catch (Exception ex)
2127 setProgressBar(MessageManager.formatMessage(
2128 "status.importing_vamsas_session_from", new Object[]
2129 { file.getName() }), file.hashCode());
2130 jalview.bin.Cache.log.error(
2131 "New vamsas session from existing session file failed:", ex);
2134 setupVamsasConnectedGui();
2135 v_client.initial_update(); // TODO: thread ?
2136 setProgressBar(MessageManager.formatMessage(
2137 "status.importing_vamsas_session_from", new Object[]
2138 { file.getName() }), file.hashCode());
2139 return v_client.inSession();
2142 public boolean joinVamsasSession(String mysesid)
2144 if (v_client != null)
2146 throw new Error(MessageManager
2147 .getString("error.try_join_vamsas_session_another"));
2149 if (mysesid == null)
2152 MessageManager.getString("error.invalid_vamsas_session_id"));
2154 v_client = new VamsasApplication(this, mysesid);
2155 setupVamsasConnectedGui();
2156 v_client.initial_update();
2157 return (v_client.inSession());
2161 public void vamsasStart_actionPerformed(ActionEvent e)
2163 if (v_client == null)
2166 // we just start a default session for moment.
2168 * JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache.
2169 * getProperty("LAST_DIRECTORY"));
2171 * chooser.setFileView(new JalviewFileView());
2172 * chooser.setDialogTitle("Load Vamsas file");
2173 * chooser.setToolTipText("Import");
2175 * int value = chooser.showOpenDialog(this);
2177 * if (value == JalviewFileChooser.APPROVE_OPTION) { v_client = new
2178 * jalview.gui.VamsasApplication(this, chooser.getSelectedFile());
2180 v_client = new VamsasApplication(this);
2181 setupVamsasConnectedGui();
2182 v_client.initial_update(); // TODO: thread ?
2186 // store current data in session.
2187 v_client.push_update(); // TODO: thread
2191 protected void setupVamsasConnectedGui()
2193 vamsasStart.setText(MessageManager.getString("label.session_update"));
2194 vamsasSave.setVisible(true);
2195 vamsasStop.setVisible(true);
2196 vamsasImport.setVisible(false); // Document import to existing session is
2197 // not possible for vamsas-client-1.0.
2200 protected void setupVamsasDisconnectedGui()
2202 vamsasSave.setVisible(false);
2203 vamsasStop.setVisible(false);
2204 vamsasImport.setVisible(true);
2206 .setText(MessageManager.getString("label.new_vamsas_session"));
2210 public void vamsasStop_actionPerformed(ActionEvent e)
2212 if (v_client != null)
2214 v_client.end_session();
2216 setupVamsasDisconnectedGui();
2220 protected void buildVamsasStMenu()
2222 if (v_client == null)
2224 String[] sess = null;
2227 sess = VamsasApplication.getSessionList();
2228 } catch (Exception e)
2230 jalview.bin.Cache.log.warn("Problem getting current sessions list.",
2236 jalview.bin.Cache.log.debug(
2237 "Got current sessions list: " + sess.length + " entries.");
2238 VamsasStMenu.removeAll();
2239 for (int i = 0; i < sess.length; i++)
2241 JMenuItem sessit = new JMenuItem();
2242 sessit.setText(sess[i]);
2243 sessit.setToolTipText(MessageManager
2244 .formatMessage("label.connect_to_session", new Object[]
2246 final Desktop dsktp = this;
2247 final String mysesid = sess[i];
2248 sessit.addActionListener(new ActionListener()
2252 public void actionPerformed(ActionEvent e)
2254 if (dsktp.v_client == null)
2256 Thread rthr = new Thread(new Runnable()
2262 dsktp.v_client = new VamsasApplication(dsktp, mysesid);
2263 dsktp.setupVamsasConnectedGui();
2264 dsktp.v_client.initial_update();
2272 VamsasStMenu.add(sessit);
2274 // don't show an empty menu.
2275 VamsasStMenu.setVisible(sess.length > 0);
2280 jalview.bin.Cache.log.debug("No current vamsas sessions.");
2281 VamsasStMenu.removeAll();
2282 VamsasStMenu.setVisible(false);
2287 // Not interested in the content. Just hide ourselves.
2288 VamsasStMenu.setVisible(false);
2293 public void vamsasSave_actionPerformed(ActionEvent e)
2295 if (v_client != null)
2297 // TODO: VAMSAS DOCUMENT EXTENSION is VDJ
2298 JalviewFileChooser chooser = new JalviewFileChooser("vdj",
2301 chooser.setFileView(new JalviewFileView());
2302 chooser.setDialogTitle(MessageManager
2303 .getString("label.save_vamsas_document_archive"));
2305 int value = chooser.showSaveDialog(this);
2307 if (value == JalviewFileChooser.APPROVE_OPTION)
2309 java.io.File choice = chooser.getSelectedFile();
2310 JPanel progpanel = addProgressPanel(MessageManager
2311 .formatMessage("label.saving_vamsas_doc", new Object[]
2312 { choice.getName() }));
2313 Cache.setProperty("LAST_DIRECTORY", choice.getParent());
2314 String warnmsg = null;
2315 String warnttl = null;
2318 v_client.vclient.storeDocument(choice);
2321 warnttl = "Serious Problem saving Vamsas Document";
2322 warnmsg = ex.toString();
2323 jalview.bin.Cache.log
2324 .error("Error Whilst saving document to " + choice, ex);
2326 } catch (Exception ex)
2328 warnttl = "Problem saving Vamsas Document.";
2329 warnmsg = ex.toString();
2330 jalview.bin.Cache.log.warn(
2331 "Exception Whilst saving document to " + choice, ex);
2334 removeProgressPanel(progpanel);
2335 if (warnmsg != null)
2337 JvOptionPane.showInternalMessageDialog(Desktop.desktop,
2339 warnmsg, warnttl, JvOptionPane.ERROR_MESSAGE);
2345 JPanel vamUpdate = null;
2348 * hide vamsas user gui bits when a vamsas document event is being handled.
2351 * true to hide gui, false to reveal gui
2353 public void setVamsasUpdate(boolean b)
2355 Cache.log.debug("Setting gui for Vamsas update "
2356 + (b ? "in progress" : "finished"));
2358 if (vamUpdate != null)
2360 this.removeProgressPanel(vamUpdate);
2364 vamUpdate = this.addProgressPanel(
2365 MessageManager.getString("label.updating_vamsas_session"));
2367 vamsasStart.setVisible(!b);
2368 vamsasStop.setVisible(!b);
2369 vamsasSave.setVisible(!b);
2372 public JInternalFrame[] getAllFrames()
2374 return desktop.getAllFrames();
2378 * Checks the given url to see if it gives a response indicating that the user
2379 * should be informed of a new questionnaire.
2383 public void checkForQuestionnaire(String url)
2385 UserQuestionnaireCheck jvq = new UserQuestionnaireCheck(url);
2386 // javax.swing.SwingUtilities.invokeLater(jvq);
2387 new Thread(jvq).start();
2390 public void checkURLLinks()
2392 // Thread off the URL link checker
2393 addDialogThread(new Runnable()
2398 if (Cache.getDefault("CHECKURLLINKS", true))
2400 // check what the actual links are - if it's just the default don't
2401 // bother with the warning
2402 List<String> links = Preferences.sequenceUrlLinks
2405 // only need to check links if there is one with a
2406 // SEQUENCE_ID which is not the default EMBL_EBI link
2407 ListIterator<String> li = links.listIterator();
2408 boolean check = false;
2409 List<JLabel> urls = new ArrayList<>();
2410 while (li.hasNext())
2412 String link = li.next();
2413 if (link.contains(SEQUENCE_ID)
2414 && !UrlConstants.isDefaultString(link))
2417 int barPos = link.indexOf("|");
2418 String urlMsg = barPos == -1 ? link
2419 : link.substring(0, barPos) + ": "
2420 + link.substring(barPos + 1);
2421 urls.add(new JLabel(urlMsg));
2429 // ask user to check in case URL links use old style tokens
2430 // ($SEQUENCE_ID$ for sequence id _or_ accession id)
2431 JPanel msgPanel = new JPanel();
2432 msgPanel.setLayout(new BoxLayout(msgPanel, BoxLayout.PAGE_AXIS));
2433 msgPanel.add(Box.createVerticalGlue());
2434 JLabel msg = new JLabel(MessageManager
2435 .getString("label.SEQUENCE_ID_for_DB_ACCESSION1"));
2436 JLabel msg2 = new JLabel(MessageManager
2437 .getString("label.SEQUENCE_ID_for_DB_ACCESSION2"));
2439 for (JLabel url : urls)
2445 final JCheckBox jcb = new JCheckBox(
2446 MessageManager.getString("label.do_not_display_again"));
2447 jcb.addActionListener(new ActionListener()
2450 public void actionPerformed(ActionEvent e)
2452 // update Cache settings for "don't show this again"
2453 boolean showWarningAgain = !jcb.isSelected();
2454 Cache.setProperty("CHECKURLLINKS",
2455 Boolean.valueOf(showWarningAgain).toString());
2460 JvOptionPane.showMessageDialog(Desktop.desktop, msgPanel,
2462 .getString("label.SEQUENCE_ID_no_longer_used"),
2463 JvOptionPane.WARNING_MESSAGE);
2470 * Proxy class for JDesktopPane which optionally displays the current memory
2471 * usage and highlights the desktop area with a red bar if free memory runs
2476 public class MyDesktopPane extends JDesktopPane implements Runnable
2479 private static final float ONE_MB = 1048576f;
2481 boolean showMemoryUsage = false;
2485 java.text.NumberFormat df;
2487 float maxMemory, allocatedMemory, freeMemory, totalFreeMemory,
2490 public MyDesktopPane(boolean showMemoryUsage)
2492 showMemoryUsage(showMemoryUsage);
2495 public void showMemoryUsage(boolean showMemory)
2497 this.showMemoryUsage = showMemory;
2500 Thread worker = new Thread(this);
2506 public boolean isShowMemoryUsage()
2508 return showMemoryUsage;
2514 df = java.text.NumberFormat.getNumberInstance();
2515 df.setMaximumFractionDigits(2);
2516 runtime = Runtime.getRuntime();
2518 while (showMemoryUsage)
2522 maxMemory = runtime.maxMemory() / ONE_MB;
2523 allocatedMemory = runtime.totalMemory() / ONE_MB;
2524 freeMemory = runtime.freeMemory() / ONE_MB;
2525 totalFreeMemory = freeMemory + (maxMemory - allocatedMemory);
2527 percentUsage = (totalFreeMemory / maxMemory) * 100;
2529 // if (percentUsage < 20)
2531 // border1 = BorderFactory.createMatteBorder(12, 12, 12, 12,
2533 // instance.set.setBorder(border1);
2536 // sleep after showing usage
2538 } catch (Exception ex)
2540 ex.printStackTrace();
2546 public void paintComponent(Graphics g)
2548 if (showMemoryUsage && g != null && df != null)
2550 if (percentUsage < 20)
2552 g.setColor(Color.red);
2554 FontMetrics fm = g.getFontMetrics();
2557 g.drawString(MessageManager.formatMessage("label.memory_stats",
2559 { df.format(totalFreeMemory), df.format(maxMemory),
2560 df.format(percentUsage) }),
2561 10, getHeight() - fm.getHeight());
2568 * Accessor method to quickly get all the AlignmentFrames loaded.
2570 * @return an array of AlignFrame, or null if none found
2572 public static AlignFrame[] getAlignFrames()
2574 if (Jalview.isHeadlessMode())
2576 // Desktop.desktop is null in headless mode
2577 return new AlignFrame[] { Jalview.currentAlignFrame };
2580 JInternalFrame[] frames = Desktop.desktop.getAllFrames();
2586 List<AlignFrame> avp = new ArrayList<>();
2588 for (int i = frames.length - 1; i > -1; i--)
2590 if (frames[i] instanceof AlignFrame)
2592 avp.add((AlignFrame) frames[i]);
2594 else if (frames[i] instanceof SplitFrame)
2597 * Also check for a split frame containing an AlignFrame
2599 GSplitFrame sf = (GSplitFrame) frames[i];
2600 if (sf.getTopFrame() instanceof AlignFrame)
2602 avp.add((AlignFrame) sf.getTopFrame());
2604 if (sf.getBottomFrame() instanceof AlignFrame)
2606 avp.add((AlignFrame) sf.getBottomFrame());
2610 if (avp.size() == 0)
2614 AlignFrame afs[] = avp.toArray(new AlignFrame[avp.size()]);
2619 * Returns an array of any AppJmol frames in the Desktop (or null if none).
2623 public GStructureViewer[] getJmols()
2625 JInternalFrame[] frames = Desktop.desktop.getAllFrames();
2631 List<GStructureViewer> avp = new ArrayList<>();
2633 for (int i = frames.length - 1; i > -1; i--)
2635 if (frames[i] instanceof AppJmol)
2637 GStructureViewer af = (GStructureViewer) frames[i];
2641 if (avp.size() == 0)
2645 GStructureViewer afs[] = avp.toArray(new GStructureViewer[avp.size()]);
2650 * Add Groovy Support to Jalview
2653 public void groovyShell_actionPerformed()
2657 openGroovyConsole();
2658 } catch (Exception ex)
2660 jalview.bin.Cache.log.error("Groovy Shell Creation failed.", ex);
2661 JvOptionPane.showInternalMessageDialog(Desktop.desktop,
2663 MessageManager.getString("label.couldnt_create_groovy_shell"),
2664 MessageManager.getString("label.groovy_support_failed"),
2665 JvOptionPane.ERROR_MESSAGE);
2670 * Open the Groovy console
2672 void openGroovyConsole()
2674 if (groovyConsole == null)
2676 groovyConsole = new groovy.ui.Console();
2677 groovyConsole.setVariable("Jalview", this);
2678 groovyConsole.run();
2681 * We allow only one console at a time, so that AlignFrame menu option
2682 * 'Calculate | Run Groovy script' is unambiguous.
2683 * Disable 'Groovy Console', and enable 'Run script', when the console is
2684 * opened, and the reverse when it is closed
2686 Window window = (Window) groovyConsole.getFrame();
2687 window.addWindowListener(new WindowAdapter()
2690 public void windowClosed(WindowEvent e)
2693 * rebind CMD-Q from Groovy Console to Jalview Quit
2696 enableExecuteGroovy(false);
2702 * show Groovy console window (after close and reopen)
2704 ((Window) groovyConsole.getFrame()).setVisible(true);
2707 * if we got this far, enable 'Run Groovy' in AlignFrame menus
2708 * and disable opening a second console
2710 enableExecuteGroovy(true);
2714 * Bind Ctrl/Cmd-Q to Quit - for reset as Groovy Console takes over this
2715 * binding when opened
2717 protected void addQuitHandler()
2719 getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW)
2720 .put(KeyStroke.getKeyStroke(KeyEvent.VK_Q,
2721 Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()),
2723 getRootPane().getActionMap().put("Quit", new AbstractAction()
2726 public void actionPerformed(ActionEvent e)
2734 * Enable or disable 'Run Groovy script' in AlignFrame calculate menus
2737 * true if Groovy console is open
2739 public void enableExecuteGroovy(boolean enabled)
2742 * disable opening a second Groovy console
2743 * (or re-enable when the console is closed)
2745 groovyShell.setEnabled(!enabled);
2747 AlignFrame[] alignFrames = getAlignFrames();
2748 if (alignFrames != null)
2750 for (AlignFrame af : alignFrames)
2752 af.setGroovyEnabled(enabled);
2758 * Progress bars managed by the IProgressIndicator method.
2760 private Hashtable<Long, JPanel> progressBars;
2762 private Hashtable<Long, IProgressIndicatorHandler> progressBarHandlers;
2767 * @see jalview.gui.IProgressIndicator#setProgressBar(java.lang.String, long)
2770 public void setProgressBar(String message, long id)
2772 if (progressBars == null)
2774 progressBars = new Hashtable<>();
2775 progressBarHandlers = new Hashtable<>();
2778 if (progressBars.get(new Long(id)) != null)
2780 JPanel panel = progressBars.remove(new Long(id));
2781 if (progressBarHandlers.contains(new Long(id)))
2783 progressBarHandlers.remove(new Long(id));
2785 removeProgressPanel(panel);
2789 progressBars.put(new Long(id), addProgressPanel(message));
2796 * @see jalview.gui.IProgressIndicator#registerHandler(long,
2797 * jalview.gui.IProgressIndicatorHandler)
2800 public void registerHandler(final long id,
2801 final IProgressIndicatorHandler handler)
2803 if (progressBarHandlers == null
2804 || !progressBars.containsKey(new Long(id)))
2806 throw new Error(MessageManager.getString(
2807 "error.call_setprogressbar_before_registering_handler"));
2809 progressBarHandlers.put(new Long(id), handler);
2810 final JPanel progressPanel = progressBars.get(new Long(id));
2811 if (handler.canCancel())
2813 JButton cancel = new JButton(
2814 MessageManager.getString("action.cancel"));
2815 final IProgressIndicator us = this;
2816 cancel.addActionListener(new ActionListener()
2820 public void actionPerformed(ActionEvent e)
2822 handler.cancelActivity(id);
2823 us.setProgressBar(MessageManager
2824 .formatMessage("label.cancelled_params", new Object[]
2825 { ((JLabel) progressPanel.getComponent(0)).getText() }),
2829 progressPanel.add(cancel, BorderLayout.EAST);
2835 * @return true if any progress bars are still active
2838 public boolean operationInProgress()
2840 if (progressBars != null && progressBars.size() > 0)
2848 * This will return the first AlignFrame holding the given viewport instance.
2849 * It will break if there are more than one AlignFrames viewing a particular
2853 * @return alignFrame for viewport
2855 public static AlignFrame getAlignFrameFor(AlignViewportI viewport)
2857 if (desktop != null)
2859 AlignmentPanel[] aps = getAlignmentPanels(
2860 viewport.getSequenceSetId());
2861 for (int panel = 0; aps != null && panel < aps.length; panel++)
2863 if (aps[panel] != null && aps[panel].av == viewport)
2865 return aps[panel].alignFrame;
2872 public VamsasApplication getVamsasApplication()
2879 * flag set if jalview GUI is being operated programmatically
2881 private boolean inBatchMode = false;
2884 * check if jalview GUI is being operated programmatically
2886 * @return inBatchMode
2888 public boolean isInBatchMode()
2894 * set flag if jalview GUI is being operated programmatically
2896 * @param inBatchMode
2898 public void setInBatchMode(boolean inBatchMode)
2900 this.inBatchMode = inBatchMode;
2903 public void startServiceDiscovery()
2905 startServiceDiscovery(false);
2908 public void startServiceDiscovery(boolean blocking)
2910 boolean alive = true;
2911 Thread t0 = null, t1 = null, t2 = null;
2912 // JAL-940 - JALVIEW 1 services are now being EOLed as of JABA 2.1 release
2915 // todo: changesupport handlers need to be transferred
2916 if (discoverer == null)
2918 discoverer = new jalview.ws.jws1.Discoverer();
2919 // register PCS handler for desktop.
2920 discoverer.addPropertyChangeListener(changeSupport);
2922 // JAL-940 - disabled JWS1 service configuration - always start discoverer
2923 // until we phase out completely
2924 (t0 = new Thread(discoverer)).start();
2927 if (Cache.getDefault("SHOW_JWS2_SERVICES", true))
2929 t2 = jalview.ws.jws2.Jws2Discoverer.getDiscoverer()
2930 .startDiscoverer(changeSupport);
2934 // TODO: do rest service discovery
2943 } catch (Exception e)
2946 alive = (t1 != null && t1.isAlive()) || (t2 != null && t2.isAlive())
2947 || (t3 != null && t3.isAlive())
2948 || (t0 != null && t0.isAlive());
2954 * called to check if the service discovery process completed successfully.
2958 protected void JalviewServicesChanged(PropertyChangeEvent evt)
2960 if (evt.getNewValue() == null || evt.getNewValue() instanceof Vector)
2962 final String ermsg = jalview.ws.jws2.Jws2Discoverer.getDiscoverer()
2963 .getErrorMessages();
2966 if (Cache.getDefault("SHOW_WSDISCOVERY_ERRORS", true))
2968 if (serviceChangedDialog == null)
2970 // only run if we aren't already displaying one of these.
2971 addDialogThread(serviceChangedDialog = new Runnable()
2978 * JalviewDialog jd =new JalviewDialog() {
2980 * @Override protected void cancelPressed() { // TODO
2981 * Auto-generated method stub
2983 * }@Override protected void okPressed() { // TODO
2984 * Auto-generated method stub
2986 * }@Override protected void raiseClosed() { // TODO
2987 * Auto-generated method stub
2989 * } }; jd.initDialogFrame(new
2990 * JLabel("<html><table width=\"450\"><tr><td>" + ermsg +
2991 * "<br/>It may be that you have invalid JABA URLs in your web service preferences,"
2992 * + " or mis-configured HTTP proxy settings.<br/>" +
2993 * "Check the <em>Connections</em> and <em>Web services</em> tab of the"
2995 * " Tools->Preferences dialog box to change them.</td></tr></table></html>"
2996 * ), true, true, "Web Service Configuration Problem", 450,
2999 * jd.waitForInput();
3001 JvOptionPane.showConfirmDialog(Desktop.desktop,
3002 new JLabel("<html><table width=\"450\"><tr><td>"
3003 + ermsg + "</td></tr></table>"
3004 + "<p>It may be that you have invalid JABA URLs<br/>in your web service preferences,"
3005 + "<br>or as a command-line argument, or mis-configured HTTP proxy settings.</p>"
3006 + "<p>Check the <em>Connections</em> and <em>Web services</em> tab<br/>of the"
3007 + " Tools->Preferences dialog box to change them.</p></html>"),
3008 "Web Service Configuration Problem",
3009 JvOptionPane.DEFAULT_OPTION,
3010 JvOptionPane.ERROR_MESSAGE);
3011 serviceChangedDialog = null;
3020 "Errors reported by JABA discovery service. Check web services preferences.\n"
3027 private Runnable serviceChangedDialog = null;
3030 * start a thread to open a URL in the configured browser. Pops up a warning
3031 * dialog to the user if there is an exception when calling out to the browser
3036 public static void showUrl(final String url)
3038 showUrl(url, Desktop.instance);
3042 * Like showUrl but allows progress handler to be specified
3046 * (null) or object implementing IProgressIndicator
3048 public static void showUrl(final String url,
3049 final IProgressIndicator progress)
3051 new Thread(new Runnable()
3058 if (progress != null)
3060 progress.setProgressBar(MessageManager
3061 .formatMessage("status.opening_params", new Object[]
3062 { url }), this.hashCode());
3064 jalview.util.BrowserLauncher.openURL(url);
3065 } catch (Exception ex)
3067 JvOptionPane.showInternalMessageDialog(Desktop.desktop,
3069 .getString("label.web_browser_not_found_unix"),
3070 MessageManager.getString("label.web_browser_not_found"),
3071 JvOptionPane.WARNING_MESSAGE);
3073 ex.printStackTrace();
3075 if (progress != null)
3077 progress.setProgressBar(null, this.hashCode());
3083 public static WsParamSetManager wsparamManager = null;
3085 public static ParamManager getUserParameterStore()
3087 if (wsparamManager == null)
3089 wsparamManager = new WsParamSetManager();
3091 return wsparamManager;
3095 * static hyperlink handler proxy method for use by Jalview's internal windows
3099 public static void hyperlinkUpdate(HyperlinkEvent e)
3101 if (e.getEventType() == EventType.ACTIVATED)
3106 url = e.getURL().toString();
3107 Desktop.showUrl(url);
3108 } catch (Exception x)
3112 if (Cache.log != null)
3114 Cache.log.error("Couldn't handle string " + url + " as a URL.");
3119 "Couldn't handle string " + url + " as a URL.");
3122 // ignore any exceptions due to dud links.
3129 * single thread that handles display of dialogs to user.
3131 ExecutorService dialogExecutor = Executors.newSingleThreadExecutor();
3134 * flag indicating if dialogExecutor should try to acquire a permit
3136 private volatile boolean dialogPause = true;
3141 private java.util.concurrent.Semaphore block = new Semaphore(0);
3143 private static groovy.ui.Console groovyConsole;
3146 * add another dialog thread to the queue
3150 public void addDialogThread(final Runnable prompter)
3152 dialogExecutor.submit(new Runnable()
3162 } catch (InterruptedException x)
3167 if (instance == null)
3173 SwingUtilities.invokeAndWait(prompter);
3174 } catch (Exception q)
3176 Cache.log.warn("Unexpected Exception in dialog thread.", q);
3182 public void startDialogQueue()
3184 // set the flag so we don't pause waiting for another permit and semaphore
3185 // the current task to begin
3186 dialogPause = false;
3191 protected void snapShotWindow_actionPerformed(ActionEvent e)
3195 ImageMaker im = new jalview.util.ImageMaker(
3196 this, ImageMaker.TYPE.EPS, "View of Desktop", getWidth(),
3197 getHeight(), of = new File("Jalview_snapshot"
3198 + System.currentTimeMillis() + ".eps"),
3199 "View of desktop", null, 0, false);
3202 paintAll(im.getGraphics());
3204 } catch (Exception q)
3206 Cache.log.error("Couldn't write snapshot to " + of.getAbsolutePath(),
3210 Cache.log.info("Successfully written snapshot to file "
3211 + of.getAbsolutePath());
3215 * Explode the views in the given SplitFrame into separate SplitFrame windows.
3216 * This respects (remembers) any previous 'exploded geometry' i.e. the size
3217 * and location last time the view was expanded (if any). However it does not
3218 * remember the split pane divider location - this is set to match the
3219 * 'exploding' frame.
3223 public void explodeViews(SplitFrame sf)
3225 AlignFrame oldTopFrame = (AlignFrame) sf.getTopFrame();
3226 AlignFrame oldBottomFrame = (AlignFrame) sf.getBottomFrame();
3227 List<? extends AlignmentViewPanel> topPanels = oldTopFrame
3229 List<? extends AlignmentViewPanel> bottomPanels = oldBottomFrame
3231 int viewCount = topPanels.size();
3238 * Processing in reverse order works, forwards order leaves the first panels
3239 * not visible. I don't know why!
3241 for (int i = viewCount - 1; i >= 0; i--)
3244 * Make new top and bottom frames. These take over the respective
3245 * AlignmentPanel objects, including their AlignmentViewports, so the
3246 * cdna/protein relationships between the viewports is carried over to the
3249 * explodedGeometry holds the (x, y) position of the previously exploded
3250 * SplitFrame, and the (width, height) of the AlignFrame component
3252 AlignmentPanel topPanel = (AlignmentPanel) topPanels.get(i);
3253 AlignFrame newTopFrame = new AlignFrame(topPanel);
3254 newTopFrame.setSize(oldTopFrame.getSize());
3255 newTopFrame.setVisible(true);
3256 Rectangle geometry = ((AlignViewport) topPanel.getAlignViewport())
3257 .getExplodedGeometry();
3258 if (geometry != null)
3260 newTopFrame.setSize(geometry.getSize());
3263 AlignmentPanel bottomPanel = (AlignmentPanel) bottomPanels.get(i);
3264 AlignFrame newBottomFrame = new AlignFrame(bottomPanel);
3265 newBottomFrame.setSize(oldBottomFrame.getSize());
3266 newBottomFrame.setVisible(true);
3267 geometry = ((AlignViewport) bottomPanel.getAlignViewport())
3268 .getExplodedGeometry();
3269 if (geometry != null)
3271 newBottomFrame.setSize(geometry.getSize());
3274 topPanel.av.setGatherViewsHere(false);
3275 bottomPanel.av.setGatherViewsHere(false);
3276 JInternalFrame splitFrame = new SplitFrame(newTopFrame,
3278 if (geometry != null)
3280 splitFrame.setLocation(geometry.getLocation());
3282 Desktop.addInternalFrame(splitFrame, sf.getTitle(), -1, -1);
3286 * Clear references to the panels (now relocated in the new SplitFrames)
3287 * before closing the old SplitFrame.
3290 bottomPanels.clear();
3295 * Gather expanded split frames, sharing the same pairs of sequence set ids,
3296 * back into the given SplitFrame as additional views. Note that the gathered
3297 * frames may themselves have multiple views.
3301 public void gatherViews(GSplitFrame source)
3304 * special handling of explodedGeometry for a view within a SplitFrame: - it
3305 * holds the (x, y) position of the enclosing SplitFrame, and the (width,
3306 * height) of the AlignFrame component
3308 AlignFrame myTopFrame = (AlignFrame) source.getTopFrame();
3309 AlignFrame myBottomFrame = (AlignFrame) source.getBottomFrame();
3310 myTopFrame.viewport.setExplodedGeometry(new Rectangle(source.getX(),
3311 source.getY(), myTopFrame.getWidth(), myTopFrame.getHeight()));
3312 myBottomFrame.viewport
3313 .setExplodedGeometry(new Rectangle(source.getX(), source.getY(),
3314 myBottomFrame.getWidth(), myBottomFrame.getHeight()));
3315 myTopFrame.viewport.setGatherViewsHere(true);
3316 myBottomFrame.viewport.setGatherViewsHere(true);
3317 String topViewId = myTopFrame.viewport.getSequenceSetId();
3318 String bottomViewId = myBottomFrame.viewport.getSequenceSetId();
3320 JInternalFrame[] frames = desktop.getAllFrames();
3321 for (JInternalFrame frame : frames)
3323 if (frame instanceof SplitFrame && frame != source)
3325 SplitFrame sf = (SplitFrame) frame;
3326 AlignFrame topFrame = (AlignFrame) sf.getTopFrame();
3327 AlignFrame bottomFrame = (AlignFrame) sf.getBottomFrame();
3328 boolean gatherThis = false;
3329 for (int a = 0; a < topFrame.alignPanels.size(); a++)
3331 AlignmentPanel topPanel = topFrame.alignPanels.get(a);
3332 AlignmentPanel bottomPanel = bottomFrame.alignPanels.get(a);
3333 if (topViewId.equals(topPanel.av.getSequenceSetId())
3334 && bottomViewId.equals(bottomPanel.av.getSequenceSetId()))
3337 topPanel.av.setGatherViewsHere(false);
3338 bottomPanel.av.setGatherViewsHere(false);
3339 topPanel.av.setExplodedGeometry(
3340 new Rectangle(sf.getLocation(), topFrame.getSize()));
3341 bottomPanel.av.setExplodedGeometry(
3342 new Rectangle(sf.getLocation(), bottomFrame.getSize()));
3343 myTopFrame.addAlignmentPanel(topPanel, false);
3344 myBottomFrame.addAlignmentPanel(bottomPanel, false);
3350 topFrame.getAlignPanels().clear();
3351 bottomFrame.getAlignPanels().clear();
3358 * The dust settles...give focus to the tab we did this from.
3360 myTopFrame.setDisplayedView(myTopFrame.alignPanel);
3363 public static groovy.ui.Console getGroovyConsole()
3365 return groovyConsole;
3369 * handles the payload of a drag and drop event.
3371 * TODO refactor to desktop utilities class
3374 * - Data source strings extracted from the drop event
3376 * - protocol for each data source extracted from the drop event
3380 * - the payload from the drop event
3383 public static void transferFromDropTarget(List<String> files,
3384 List<DataSourceType> protocols, DropTargetDropEvent evt,
3385 Transferable t) throws Exception
3388 DataFlavor uriListFlavor = new DataFlavor(
3389 "text/uri-list;class=java.lang.String"), urlFlavour = null;
3392 urlFlavour = new DataFlavor(
3393 "application/x-java-url; class=java.net.URL");
3394 } catch (ClassNotFoundException cfe)
3396 Cache.log.debug("Couldn't instantiate the URL dataflavor.", cfe);
3399 if (urlFlavour != null && t.isDataFlavorSupported(urlFlavour))
3404 java.net.URL url = (URL) t.getTransferData(urlFlavour);
3405 // nb: java 8 osx bug https://bugs.openjdk.java.net/browse/JDK-8156099
3406 // means url may be null.
3409 protocols.add(DataSourceType.URL);
3410 files.add(url.toString());
3411 Cache.log.debug("Drop handled as URL dataflavor "
3412 + files.get(files.size() - 1));
3417 if (Platform.isAMac())
3420 "Please ignore plist error - occurs due to problem with java 8 on OSX");
3424 } catch (Throwable ex)
3426 Cache.log.debug("URL drop handler failed.", ex);
3429 if (t.isDataFlavorSupported(DataFlavor.javaFileListFlavor))
3431 // Works on Windows and MacOSX
3432 Cache.log.debug("Drop handled as javaFileListFlavor");
3433 for (Object file : (List) t
3434 .getTransferData(DataFlavor.javaFileListFlavor))
3436 files.add(((File) file).toString());
3437 protocols.add(DataSourceType.FILE);
3442 // Unix like behaviour
3443 boolean added = false;
3445 if (t.isDataFlavorSupported(uriListFlavor))
3447 Cache.log.debug("Drop handled as uriListFlavor");
3448 // This is used by Unix drag system
3449 data = (String) t.getTransferData(uriListFlavor);
3453 // fallback to text: workaround - on OSX where there's a JVM bug
3454 Cache.log.debug("standard URIListFlavor failed. Trying text");
3455 // try text fallback
3456 DataFlavor textDf = new DataFlavor(
3457 "text/plain;class=java.lang.String");
3458 if (t.isDataFlavorSupported(textDf))
3460 data = (String) t.getTransferData(textDf);
3463 Cache.log.debug("Plain text drop content returned "
3464 + (data == null ? "Null - failed" : data));
3469 while (protocols.size() < files.size())
3471 Cache.log.debug("Adding missing FILE protocol for "
3472 + files.get(protocols.size()));
3473 protocols.add(DataSourceType.FILE);
3475 for (java.util.StringTokenizer st = new java.util.StringTokenizer(
3476 data, "\r\n"); st.hasMoreTokens();)
3479 String s = st.nextToken();
3480 if (s.startsWith("#"))
3482 // the line is a comment (as per the RFC 2483)
3485 java.net.URI uri = new java.net.URI(s);
3486 if (uri.getScheme().toLowerCase().startsWith("http"))
3488 protocols.add(DataSourceType.URL);
3489 files.add(uri.toString());
3493 // otherwise preserve old behaviour: catch all for file objects
3494 java.io.File file = new java.io.File(uri);
3495 protocols.add(DataSourceType.FILE);
3496 files.add(file.toString());
3501 if (Cache.log.isDebugEnabled())
3503 if (data == null || !added)
3506 if (t.getTransferDataFlavors() != null
3507 && t.getTransferDataFlavors().length > 0)
3510 "Couldn't resolve drop data. Here are the supported flavors:");
3511 for (DataFlavor fl : t.getTransferDataFlavors())
3514 "Supported transfer dataflavor: " + fl.toString());
3515 Object df = t.getTransferData(fl);
3518 Cache.log.debug("Retrieves: " + df);
3522 Cache.log.debug("Retrieved nothing");
3528 Cache.log.debug("Couldn't resolve dataflavor for drop: "
3534 if (Platform.isWindows())
3537 Cache.log.debug("Scanning dropped content for Windows Link Files");
3539 // resolve any .lnk files in the file drop
3540 for (int f = 0; f < files.size(); f++)
3542 String source = files.get(f).toLowerCase();
3543 if (protocols.get(f).equals(DataSourceType.FILE)
3544 && (source.endsWith(".lnk") || source.endsWith(".url")
3545 || source.endsWith(".site")))
3549 File lf = new File(files.get(f));
3550 // process link file to get a URL
3551 Cache.log.debug("Found potential link file: " + lf);
3552 WindowsShortcut wscfile = new WindowsShortcut(lf);
3553 String fullname = wscfile.getRealFilename();
3554 protocols.set(f, FormatAdapter.checkProtocol(fullname));
3555 files.set(f, fullname);
3556 Cache.log.debug("Parsed real filename " + fullname
3557 + " to extract protocol: " + protocols.get(f));
3558 } catch (Exception ex)
3561 "Couldn't parse " + files.get(f) + " as a link file.",
3570 * Sets the Preferences property for experimental features to True or False
3571 * depending on the state of the controlling menu item
3574 protected void showExperimental_actionPerformed(boolean selected)
3576 Cache.setProperty(EXPERIMENTAL_FEATURES, Boolean.toString(selected));
3580 * Answers a (possibly empty) list of any structure viewer frames (currently
3581 * for either Jmol or Chimera) which are currently open. This may optionally
3582 * be restricted to viewers of a specified class, or viewers linked to a
3583 * specified alignment panel.
3586 * if not null, only return viewers linked to this panel
3587 * @param structureViewerClass
3588 * if not null, only return viewers of this class
3591 public List<StructureViewerBase> getStructureViewers(
3592 AlignmentPanel apanel,
3593 Class<? extends StructureViewerBase> structureViewerClass)
3595 List<StructureViewerBase> result = new ArrayList<>();
3596 JInternalFrame[] frames = Desktop.instance.getAllFrames();
3598 for (JInternalFrame frame : frames)
3600 if (frame instanceof StructureViewerBase)
3602 if (structureViewerClass == null
3603 || structureViewerClass.isInstance(frame))
3606 || ((StructureViewerBase) frame).isLinkedWith(apanel))
3608 result.add((StructureViewerBase) frame);