예제 #1
0
 public void drop(DropTargetDropEvent dtde) {
   dtde.acceptDrop(DnDConstants.ACTION_COPY);
   DataFlavor[] flavors = null;
   try {
     Transferable t = dtde.getTransferable();
     iterator = null;
     flavors = t.getTransferDataFlavors();
     if (IJ.debugMode) IJ.log("DragAndDrop.drop: " + flavors.length + " flavors");
     for (int i = 0; i < flavors.length; i++) {
       if (IJ.debugMode) IJ.log("  flavor[" + i + "]: " + flavors[i].getMimeType());
       if (flavors[i].isFlavorJavaFileListType()) {
         Object data = t.getTransferData(DataFlavor.javaFileListFlavor);
         iterator = ((List) data).iterator();
         break;
       } else if (flavors[i].isFlavorTextType()) {
         Object ob = t.getTransferData(flavors[i]);
         if (!(ob instanceof String)) continue;
         String s = ob.toString().trim();
         if (IJ.isLinux() && s.length() > 1 && (int) s.charAt(1) == 0) s = fixLinuxString(s);
         ArrayList list = new ArrayList();
         if (s.indexOf("href=\"") != -1 || s.indexOf("src=\"") != -1) {
           s = parseHTML(s);
           if (IJ.debugMode) IJ.log("  url: " + s);
           list.add(s);
           this.iterator = list.iterator();
           break;
         }
         BufferedReader br = new BufferedReader(new StringReader(s));
         String tmp;
         while (null != (tmp = br.readLine())) {
           tmp = java.net.URLDecoder.decode(tmp.replaceAll("\\+", "%2b"), "UTF-8");
           if (tmp.startsWith("file://")) tmp = tmp.substring(7);
           if (IJ.debugMode) IJ.log("  content: " + tmp);
           if (tmp.startsWith("http://")) list.add(s);
           else list.add(new File(tmp));
         }
         this.iterator = list.iterator();
         break;
       }
     }
     if (iterator != null) {
       Thread thread = new Thread(this, "DrawAndDrop");
       thread.setPriority(Math.max(thread.getPriority() - 1, Thread.MIN_PRIORITY));
       thread.start();
     }
   } catch (Exception e) {
     dtde.dropComplete(false);
     return;
   }
   dtde.dropComplete(true);
   if (flavors == null || flavors.length == 0) {
     if (IJ.isMacOSX())
       IJ.error(
           "First drag and drop ignored. Please try again. You can avoid this\n"
               + "problem by dragging to the toolbar instead of the status bar.");
     else IJ.error("Drag and drop failed");
   }
 }
예제 #2
0
파일: ImageJ.java 프로젝트: Jondeen/imagej1
  /**
   * If 'applet' is not null, creates a new ImageJ frame that runs as an applet. If 'mode' is
   * ImageJ.EMBEDDED and 'applet is null, creates an embedded (non-standalone) version of ImageJ.
   */
  public ImageJ(java.applet.Applet applet, int mode) {
    super("ImageJ");
    embedded = applet == null && (mode == EMBEDDED || mode == NO_SHOW);
    this.applet = applet;
    String err1 = Prefs.load(this, applet);
    if (IJ.isLinux()) {
      backgroundColor = new Color(240, 240, 240);
      setBackground(backgroundColor);
    }
    Menus m = new Menus(this, applet);
    String err2 = m.addMenuBar();
    m.installPopupMenu(this);
    setLayout(new GridLayout(2, 1));

    // Tool bar
    toolbar = new Toolbar();
    toolbar.addKeyListener(this);
    add(toolbar);

    // Status bar
    statusBar = new Panel();
    statusBar.setLayout(new BorderLayout());
    statusBar.setForeground(Color.black);
    statusBar.setBackground(backgroundColor);
    statusLine = new Label();
    statusLine.setFont(SansSerif12);
    statusLine.addKeyListener(this);
    statusLine.addMouseListener(this);
    statusBar.add("Center", statusLine);
    progressBar = new ProgressBar(120, 20);
    progressBar.addKeyListener(this);
    progressBar.addMouseListener(this);
    statusBar.add("East", progressBar);
    statusBar.setSize(toolbar.getPreferredSize());
    add(statusBar);

    IJ.init(this, applet);
    addKeyListener(this);
    addWindowListener(this);
    setFocusTraversalKeysEnabled(false);

    Point loc = getPreferredLocation();
    Dimension tbSize = toolbar.getPreferredSize();
    int ijWidth = tbSize.width + 10;
    int ijHeight = 100;
    setCursor(Cursor.getDefaultCursor()); // work-around for JDK 1.1.8 bug
    if (mode != NO_SHOW) {
      if (IJ.isWindows())
        try {
          setIcon();
        } catch (Exception e) {
        }
      setBounds(loc.x, loc.y, ijWidth, ijHeight); // needed for pack to work
      setLocation(loc.x, loc.y);
      pack();
      setResizable(!(IJ.isMacintosh() || IJ.isWindows())); // make resizable on Linux
      show();
    }
    if (err1 != null) IJ.error(err1);
    if (err2 != null) {
      IJ.error(err2);
      IJ.runPlugIn("ij.plugin.ClassChecker", "");
    }
    m.installStartupMacroSet();
    if (IJ.isMacintosh() && applet == null) {
      Object qh = null;
      qh = IJ.runPlugIn("MacAdapter", "");
      if (qh == null) IJ.runPlugIn("QuitHandler", "");
    }
    if (applet == null) IJ.runPlugIn("ij.plugin.DragAndDrop", "");
    String str = m.getMacroCount() == 1 ? " macro" : " macros";
    IJ.showStatus(version() + m.getPluginCount() + " commands; " + m.getMacroCount() + str);
    // if (applet==null && !embedded && Prefs.runSocketListener)
    //	new SocketListener();
    configureProxy();
    if (applet == null) loadCursors();
  }