public Browser(String currentHref) {
    super();

    this.currentHref = currentHref;

    try {
      if (Bither.getMainFrame() != null) {
        Bither.getMainFrame().setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
      }
      addHyperlinkListener(new ActivatedHyperlinkListener(Bither.getMainFrame(), this));

      loadingMessage = LocaliserUtils.getString("browser.loadingMessage");

      setEditable(false);
      setBackground(Themes.currentTheme.detailPanelBackground());

      String fontName = null;
      if (fontName == null || "".equals(fontName)) {
        fontName = ColorAndFontConstants.BITHER_DEFAULT_FONT_NAME;
      }
      // Add in san-serif as a fallback.
      fontName = fontName + ", san-serif";

      int fontSize = ColorAndFontConstants.BITHER_DEFAULT_FONT_SIZE;
      boolean isItalic = false;
      boolean isBold = false;
      Font adjustedFont = FontSizer.INSTANCE.getAdjustedDefaultFont();
      if (adjustedFont != null) {
        setFont(adjustedFont);
        fontSize = adjustedFont.getSize();
        isItalic = adjustedFont.isItalic();
        isBold = adjustedFont.isBold();
      }

      String fontCSS = "font-size:" + fontSize + "pt; font-family:" + fontName + ";";
      if (isItalic) {
        fontCSS = fontCSS + "font-style:italic;";
      } else {
        fontCSS = fontCSS + "font-style:normal;";
      }
      if (isBold) {
        fontCSS = fontCSS + "font-weight:bold;";
      } else {
        fontCSS = fontCSS + "font-weight:normal;";
      }

      HTMLEditorKit kit = new HTMLEditorKit();
      setEditorKit(kit);
      javax.swing.text.html.StyleSheet styleSheet = kit.getStyleSheet();
      styleSheet.addRule("body {" + fontCSS + "}");
      Document doc = kit.createDefaultDocument();
      setDocument(doc);

      log.debug("Trying to load '" + currentHref + "'...");
    } catch (Exception ex) {
      showUnableToLoadMessage(ex.getClass().getCanonicalName() + " " + ex.getMessage());
    }
  }
  public ExceptionDialog(Frame parent, Exception e) {
    super(parent);
    setDefaultCloseOperation(DISPOSE_ON_CLOSE);
    this.e = e;
    setMinimumSize(new Dimension(400, 150));
    setTitle(e == null ? "Exception" : e.getClass().getName());

    initComponents();
    drawComponents();

    pack();
  }
Example #3
0
    public void run() {
      try {
        BufferedReader br =
            new BufferedReader(new InputStreamReader(new FileInputStream(file), charset));
        if (outputFile != null) {
          bw =
              new BufferedWriter(new OutputStreamWriter(new FileOutputStream(outputFile), charset));
        }
        String line;
        while ((line = br.readLine()) != null) {
          filePosition += line.length() + 2;
          line = line.trim();
          if (!line.startsWith("#")) {
            String[] sides = split(line);
            if ((sides != null) && !sides[0].equals("key")) {

              if (searchPHI) {
                // Search the decrypted PHI for the searchText
                sides[0] = decrypt(sides[0]);
                if (sides[0].indexOf(searchText) != -1) {
                  output(sides[0] + " = " + sides[1] + "\n");
                }
              } else {
                // Search the trial ID for the searchText
                if (sides[1].indexOf(searchText) != -1) {
                  sides[0] = decrypt(sides[0]);
                  output(sides[0] + " = " + sides[1] + "\n");
                }
              }
            }
          }
        }
        br.close();
        if (bw != null) {
          bw.flush();
          bw.close();
        }
      } catch (Exception e) {
        append("\n\n" + e.getClass().getName() + ": " + e.getMessage() + "\n");
      }
      append("\nDone.\n");
      setMessage("Ready...");
    }
Example #4
0
  /**
   * Execute applet events. Here is the state transition diagram
   *
   * <pre>{@literal
   *   Note: (XXX) is the action
   *         APPLET_XXX is the state
   *  (applet code loaded) --> APPLET_LOAD -- (applet init called)--> APPLET_INIT --
   *  (applet start called) --> APPLET_START -- (applet stop called) --> APPLET_STOP --
   *  (applet destroyed called) --> APPLET_DESTROY --> (applet gets disposed) -->
   *   APPLET_DISPOSE --> ...
   * }</pre>
   *
   * In the legacy lifecycle model. The applet gets loaded, inited and started. So it stays in the
   * APPLET_START state unless the applet goes away(refresh page or leave the page). So the applet
   * stop method called and the applet enters APPLET_STOP state. Then if the applet is revisited, it
   * will call applet start method and enter the APPLET_START state and stay there.
   *
   * <p>In the modern lifecycle model. When the applet first time visited, it is same as legacy
   * lifecycle model. However, when the applet page goes away. It calls applet stop method and
   * enters APPLET_STOP state and then applet destroyed method gets called and enters APPLET_DESTROY
   * state.
   *
   * <p>This code is also called by AppletViewer. In AppletViewer "Restart" menu, the applet is jump
   * from APPLET_STOP to APPLET_DESTROY and to APPLET_INIT .
   *
   * <p>Also, the applet can jump from APPLET_INIT state to APPLET_DESTROY (in Netscape/Mozilla
   * case). Same as APPLET_LOAD to APPLET_DISPOSE since all of this are triggered by browser.
   */
  @Override
  public void run() {

    Thread curThread = Thread.currentThread();
    if (curThread == loaderThread) {
      // if we are in the loader thread, cause
      // loading to occur.  We may exit this with
      // status being APPLET_DISPOSE, APPLET_ERROR,
      // or APPLET_LOAD
      runLoader();
      return;
    }

    boolean disposed = false;
    while (!disposed && !curThread.isInterrupted()) {
      AppletEvent evt;
      try {
        evt = getNextEvent();
      } catch (InterruptedException e) {
        showAppletStatus("bail");
        return;
      }

      // showAppletStatus("EVENT = " + evt.getID());
      try {
        switch (evt.getID()) {
          case APPLET_LOAD:
            if (!okToLoad()) {
              break;
            }
            // This complexity allows loading of applets to be
            // interruptable.  The actual thread loading runs
            // in a separate thread, so it can be interrupted
            // without harming the applet thread.
            // So that we don't have to worry about
            // concurrency issues, the main applet thread waits
            // until the loader thread terminates.
            // (one way or another).
            if (loaderThread == null) {
              setLoaderThread(new Thread(null, this, "AppletLoader", 0, false));
              loaderThread.start();
              // we get to go to sleep while this runs
              loaderThread.join();
              setLoaderThread(null);
            } else {
              // REMIND: issue an error -- this case should never
              // occur.
            }
            break;

          case APPLET_INIT:
            // AppletViewer "Restart" will jump from destroy method to
            // init, that is why we need to check status w/ APPLET_DESTROY
            if (status != APPLET_LOAD && status != APPLET_DESTROY) {
              showAppletStatus("notloaded");
              break;
            }
            applet.resize(defaultAppletSize);

            if (PerformanceLogger.loggingEnabled()) {
              PerformanceLogger.setTime("Applet Init");
              PerformanceLogger.outputLog();
            }
            applet.init();

            // Need the default(fallback) font to be created in this AppContext
            Font f = getFont();
            if (f == null
                || "dialog".equals(f.getFamily().toLowerCase(Locale.ENGLISH))
                    && f.getSize() == 12
                    && f.getStyle() == Font.PLAIN) {
              setFont(new Font(Font.DIALOG, Font.PLAIN, 12));
            }

            // Validate the applet in event dispatch thread
            // to avoid deadlock.
            try {
              final AppletPanel p = this;
              Runnable r =
                  new Runnable() {
                    @Override
                    public void run() {
                      p.validate();
                    }
                  };
              AWTAccessor.getEventQueueAccessor().invokeAndWait(applet, r);
            } catch (InterruptedException ie) {
            } catch (InvocationTargetException ite) {
            }

            status = APPLET_INIT;
            showAppletStatus("inited");
            break;

          case APPLET_START:
            {
              if (status != APPLET_INIT && status != APPLET_STOP) {
                showAppletStatus("notinited");
                break;
              }
              applet.resize(currentAppletSize);
              applet.start();

              // Validate and show the applet in event dispatch thread
              // to avoid deadlock.
              try {
                final AppletPanel p = this;
                final Applet a = applet;
                Runnable r =
                    new Runnable() {
                      @Override
                      public void run() {
                        p.validate();
                        a.setVisible(true);

                        // Fix for BugTraq ID 4041703.
                        // Set the default focus for an applet.
                        if (hasInitialFocus()) {
                          setDefaultFocus();
                        }
                      }
                    };
                AWTAccessor.getEventQueueAccessor().invokeAndWait(applet, r);
              } catch (InterruptedException ie) {
              } catch (InvocationTargetException ite) {
              }

              status = APPLET_START;
              showAppletStatus("started");
              break;
            }

          case APPLET_STOP:
            if (status != APPLET_START) {
              showAppletStatus("notstarted");
              break;
            }
            status = APPLET_STOP;

            // Hide the applet in event dispatch thread
            // to avoid deadlock.
            try {
              final Applet a = applet;
              Runnable r =
                  new Runnable() {
                    @Override
                    public void run() {
                      a.setVisible(false);
                    }
                  };
              AWTAccessor.getEventQueueAccessor().invokeAndWait(applet, r);
            } catch (InterruptedException ie) {
            } catch (InvocationTargetException ite) {
            }

            // During Applet.stop(), any AccessControlException on an involved Class remains in
            // the "memory" of the AppletClassLoader.  If the same instance of the ClassLoader is
            // reused, the same exception will occur during class loading.  Set the
            // AppletClassLoader's
            // exceptionStatusSet flag to allow recognition of what had happened
            // when reusing AppletClassLoader object.
            try {
              applet.stop();
            } catch (java.security.AccessControlException e) {
              setExceptionStatus(e);
              // rethrow exception to be handled as it normally would be.
              throw e;
            }
            showAppletStatus("stopped");
            break;

          case APPLET_DESTROY:
            if (status != APPLET_STOP && status != APPLET_INIT) {
              showAppletStatus("notstopped");
              break;
            }
            status = APPLET_DESTROY;

            // During Applet.destroy(), any AccessControlException on an involved Class remains in
            // the "memory" of the AppletClassLoader.  If the same instance of the ClassLoader is
            // reused, the same exception will occur during class loading.  Set the
            // AppletClassLoader's
            // exceptionStatusSet flag to allow recognition of what had happened
            // when reusing AppletClassLoader object.
            try {
              applet.destroy();
            } catch (java.security.AccessControlException e) {
              setExceptionStatus(e);
              // rethrow exception to be handled as it normally would be.
              throw e;
            }
            showAppletStatus("destroyed");
            break;

          case APPLET_DISPOSE:
            if (status != APPLET_DESTROY && status != APPLET_LOAD) {
              showAppletStatus("notdestroyed");
              break;
            }
            status = APPLET_DISPOSE;

            try {
              final Applet a = applet;
              Runnable r =
                  new Runnable() {
                    @Override
                    public void run() {
                      remove(a);
                    }
                  };
              AWTAccessor.getEventQueueAccessor().invokeAndWait(applet, r);
            } catch (InterruptedException ie) {
            } catch (InvocationTargetException ite) {
            }
            applet = null;
            showAppletStatus("disposed");
            disposed = true;
            break;

          case APPLET_QUIT:
            return;
        }
      } catch (Exception e) {
        status = APPLET_ERROR;
        if (e.getMessage() != null) {
          showAppletStatus("exception2", e.getClass().getName(), e.getMessage());
        } else {
          showAppletStatus("exception", e.getClass().getName());
        }
        showAppletException(e);
      } catch (ThreadDeath e) {
        showAppletStatus("death");
        return;
      } catch (Error e) {
        status = APPLET_ERROR;
        if (e.getMessage() != null) {
          showAppletStatus("error2", e.getClass().getName(), e.getMessage());
        } else {
          showAppletStatus("error", e.getClass().getName());
        }
        showAppletException(e);
      }
      clearLoadAbortRequest();
    }
  }
Example #5
0
  /**
   * Process a directory potentially full of fonts
   *
   * @param dir The directory of fonts to process
   * @param fonts The fonts list to add to
   */
  private static void processFontDirectory(File dir, ArrayList fonts) {
    if (!dir.exists()) {
      return;
    }
    if (processed.contains(dir)) {
      return;
    }
    processed.add(dir);

    File[] sources = dir.listFiles();
    if (sources == null) {
      return;
    }

    for (int j = 0; j < sources.length; j++) {
      File source = sources[j];

      if (source.getName().equals(".")) {
        continue;
      }
      if (source.getName().equals("..")) {
        continue;
      }
      if (source.isDirectory()) {
        processFontDirectory(source, fonts);
        continue;
      }
      if (source.getName().toLowerCase().endsWith(".ttf")) {
        try {
          if (statusListener != null) {
            statusListener.updateStatus("Processing " + source.getName());
          }
          FontData data = new FontData(new FileInputStream(source), 1);
          fonts.add(data);

          String famName = data.getFamilyName();
          if (!families.contains(famName)) {
            families.add(famName);
          }

          boolean bo = data.getJavaFont().isBold();
          boolean it = data.getJavaFont().isItalic();

          if ((bo) && (it)) {
            bolditalic.put(famName, data);
          } else if (bo) {
            bold.put(famName, data);
          } else if (it) {
            italic.put(famName, data);
          } else {
            plain.put(famName, data);
          }
        } catch (Exception e) {
          if (DEBUG) {
            System.err.println(
                "Unable to process: "
                    + source.getAbsolutePath()
                    + " ("
                    + e.getClass()
                    + ": "
                    + e.getMessage()
                    + ")");
          }
          if (statusListener != null) {
            statusListener.updateStatus("Unable to process: " + source.getName());
          }
        }
      }
    }
  }