void login() {
    try {
      logoutBtn.setEnabled(true);
      contactList.setEditable(false);
      loginBtn.setEnabled(false);
      loginId.setEnabled(false);
      password.setEnabled(false);

      //
      plugin.login(
          getMyLoginId(), password.getText(), getContactList(), MessagingNetwork.STATUS_ONLINE);
      logoutBtn.setEnabled(true);
    } catch (Throwable tr) {
      printException(tr);
      boolean loggedIn = false;
      try {
        loggedIn = plugin.getClientStatus(getMyLoginId()) != MessagingNetwork.STATUS_OFFLINE;
      } catch (Throwable tr2) {
        printException(tr2);
      }
      if (!loggedIn) {
        enableLoginUI();
      }
    }
  }
 void enableLoginUI() {
   try {
     logoutBtn.setEnabled(false);
     contactList.setEditable(true);
     loginBtn.setEnabled(true);
     loginId.setEnabled(true);
     password.setEnabled(true);
   } catch (Throwable tr) {
     CAT.error("exception", tr);
   }
 }
Exemplo n.º 3
0
  public void goTo(int where) {
    try {
      if (where < 1) {
        return;
      }
      if (where > db.getRecordCount()) {
        return;
      }
      db.gotoRecord(where);
      crl.setText("Record " + db.getCurrentRecordNumber());
      delCB.setState(db.deleted());

      Field f;
      LogicalField lf;
      Checkbox c;
      TextField t;

      int i;

      for (i = 1; i <= db.getFieldCount(); i++) {
        f = db.getField(i);
        if (f.isMemoField()) {
        } else if (f.getType() == 'L') {
          lf = (LogicalField) f;
          c = (Checkbox) fldObjects.elementAt(i - 1);
          c.setState(lf.getBoolean());
        } else {
          t = (TextField) fldObjects.elementAt(i - 1);
          t.setText(f.get().trim());
        }
      }

      Next.setEnabled(!(db.getCurrentRecordNumber() == db.getRecordCount()));
      nextRecord.setEnabled(!(db.getCurrentRecordNumber() == db.getRecordCount()));

      Prev.setEnabled(!(db.getCurrentRecordNumber() == 1));
      prevRecord.setEnabled(!(db.getCurrentRecordNumber() == 1));

      firstRecord.setEnabled(db.getRecordCount() > 0);
      lastRecord.setEnabled(db.getRecordCount() > 0);

      SBrecpos.setValues(db.getCurrentRecordNumber(), 1, 0, db.getRecordCount());
    } // try
    catch (Exception e1) {
      System.out.println(e1);
      System.exit(2);
    }
  }
Exemplo n.º 4
0
 /**
  * Notify any DialogListeners of changes having occurred If a listener returns false, do not call
  * further listeners and disable the OK button and preview Checkbox (if it exists). For
  * PlugInFilters, this ensures that the PlugInFilterRunner, which listens as the last one, is not
  * called if the PlugInFilter has detected invalid parameters. Thus, unnecessary calling the
  * run(ip) method of the PlugInFilter for preview is avoided in that case.
  */
 private void notifyListeners(AWTEvent e) {
   if (dialogListeners == null) return;
   boolean everythingOk = true;
   for (int i = 0; everythingOk && i < dialogListeners.size(); i++)
     try {
       resetCounters();
       if (!((DialogListener) dialogListeners.elementAt(i)).dialogItemChanged(this, e))
         everythingOk = false;
     } // disable further listeners if false (invalid parameters) returned
     catch (Exception err) { // for exceptions, don't cover the input by a window but
       IJ.beep(); // show them at in the "Log"
       IJ.log(
           "ERROR: "
               + err
               + "\nin DialogListener of "
               + dialogListeners.elementAt(i)
               + "\nat "
               + (err.getStackTrace()[0])
               + "\nfrom "
               + (err.getStackTrace()[1])); // requires Java 1.4
     }
   boolean workaroundOSXbug = IJ.isMacOSX() && okay != null && !okay.isEnabled() && everythingOk;
   if (previewCheckbox != null) previewCheckbox.setEnabled(everythingOk);
   if (okay != null) okay.setEnabled(everythingOk);
   if (workaroundOSXbug) repaint(); // OSX 10.4 bug delays update of enabled until the next input
 }
Exemplo n.º 5
0
    public synchronized void adjustmentValueChanged(AdjustmentEvent e) {

      if (!checkImage()) {
        IJ.beep();
        IJ.showStatus("No Image");
        return;
      }

      if (e.getSource() == minSlider) {
        adjustMinHue((int) minSlider.getValue());
      } else if (e.getSource() == maxSlider) {
        adjustMaxHue((int) maxSlider.getValue());
      } else if (e.getSource() == minSlider2) {
        adjustMinSat((int) minSlider2.getValue());
      } else if (e.getSource() == maxSlider2) {
        adjustMaxSat((int) maxSlider2.getValue());
      } else if (e.getSource() == minSlider3) {
        adjustMinBri((int) minSlider3.getValue());
      } else if (e.getSource() == maxSlider3) {
        adjustMaxBri((int) maxSlider3.getValue());
      }
      originalB.setEnabled(true);
      updateLabels();
      updatePlot();
      notify();
    }
Exemplo n.º 6
0
  public void itemStateChanged(ItemEvent E) {
    // The 'log chat' checkbox
    if (E.getSource() == logChat) {
      server.logChats = logChat.getState();

      // Loop through all of the chat rooms, and set the logging
      // state to be the same as the value of the checkbox
      for (int count = 0; count < server.chatRooms.size(); count++) {
        babylonChatRoom tmp = (babylonChatRoom) server.chatRooms.elementAt(count);
        try {
          tmp.setLogging(server.logChats);
        } catch (IOException e) {
          server.serverOutput(
              server.strings.get(thisClass, "togglelogerror") + " " + tmp.name + "\n");
        }
      }
    }

    // The user list
    if (E.getSource() == userList) {
      // If anything is selected, enable the 'disconnect user'
      // button, otherwise disable it
      synchronized (userList) {
        disconnect.setEnabled(userList.getSelectedItem() != null);
      }
    }
  }
Exemplo n.º 7
0
 private void startGame() {
   timer.setDelay(INITIAL_DELAY);
   timer.setPaused(false);
   start_newgame_butt.setLabel("Start New Game");
   pause_resume_butt.setEnabled(true);
   pause_resume_butt.setLabel("Pause");
   pause_resume_butt.validate();
   sounds.playSoundtrack();
 }
Exemplo n.º 8
0
 private void gameOver() {
   System.out.println("Game Over!");
   timer.setPaused(true);
   pause_resume_butt.setEnabled(false);
   int score = Integer.parseInt(score_label.getText());
   int high_score =
       high_score_label.getText().length() > 0 ? Integer.parseInt(high_score_label.getText()) : 0;
   if (score > high_score) high_score_label.setText("" + score);
   sounds.playGameOverSound();
 }
Exemplo n.º 9
0
    // GL
    public synchronized void itemStateChanged(ItemEvent e) {
      if (e.getSource() == hsb) isRGB = false;
      if (e.getSource() == rgb) isRGB = true;

      if (e.getSource() == hsb || e.getSource() == rgb) {
        flag = true;
        originalB.setEnabled(false);
        filteredB.setEnabled(false);

        minHue = minSat = minBri = 0;
        maxHue = maxSat = maxBri = 255;

        bandPassH.setState(true);
        bandPassS.setState(true);
        bandPassB.setState(true);
      }
      reset(imp, ip);
      ip = setup(imp);
      apply(imp, ip);
      updateNames();
      notify();
    }
Exemplo n.º 10
0
    public void actionPerformed(ActionEvent e) {
      Button b = (Button) e.getSource();
      if (b == null) return;

      boolean imageThere = checkImage();

      if (imageThere) {
        if (b == originalB) {
          reset(imp, ip);
          filteredB.setEnabled(true);
        } else if (b == filteredB) {
          apply(imp, ip);
        } else if (b == sampleB) {
          reset(imp, ip);
          sample();
          apply(imp, ip);
        } else if (b == stackB) {
          applyStack();
        } else if (b == helpB) {
          IJ.showMessage(
              "Help",
              "Threshold Colour  v1.0\n \n"
                  + "Modification of Bob Dougherty's BandPass2 plugin by G.Landini to\n"
                  + "threshold 24 bit RGB images based on Hue, Saturation and Brightness\n"
                  + "or Red, Green and Blue components.\n \n"
                  + "Pass: Band-pass filter (anything within range is displayed).\n \n"
                  + "Stop: Band-reject filter (anything within range is NOT displayed).\n \n"
                  + "Original: Shows the original image and updates the buffer when\n"
                  + " switching to another image.\n \n"
                  + "Filtered: Shows the filtered image.\n \n"
                  + "Stack: Processes the rest of the slices in the stack (if any)\n"
                  + " using the current settings.\n \n"
                  + "Threshold: Shows the object/background in the foreground and\n"
                  + " background colours selected in the ImageJ toolbar.\n \n"
                  + "Invert: Swaps the fore/background colours.\n \n"
                  + "Sample: (experimental) Sets the ranges of the filters based on the\n"
                  + " pixel value componentd in a rectangular, user-defined, ROI.\n \n"
                  + "HSB RGB: Selects HSB or RGB space and resets all the filters.\n \n"
                  + "Note that the \'thresholded\' image is RGB, not 8 bit grey.");
        }
        updatePlot();
        updateLabels();
        imp.updateAndDraw();
      } else {
        IJ.beep();
        IJ.showStatus("No Image");
      }
      notify();
    }
Exemplo n.º 11
0
 public void addRec() {
   try {
     setFields();
     db.write();
     goTo(db.getRecordCount());
     delCB.setState(false);
     trl.setText(" of " + db.getRecordCount());
   } // try
   catch (Exception e1) {
     System.out.println(e1);
     System.exit(1);
   }
   Update.setEnabled(true);
   updateRecord.setEnabled(true);
 }
Exemplo n.º 12
0
  public void actionPerformed(ActionEvent event) {
    if (event.getSource() == firstRecord) {
      goTo(1);
      return;
    }
    if (event.getSource() == lastRecord) {
      goTo(db.getRecordCount());
      return;
    }
    if (event.getSource() == Next || event.getSource() == nextRecord) {
      if (db.getCurrentRecordNumber() < db.getRecordCount()) {
        goTo(db.getCurrentRecordNumber() + 1);
      }
      return;
    }

    if (event.getSource() == Prev || event.getSource() == prevRecord) {
      if (db.getCurrentRecordNumber() > 1) {
        goTo(db.getCurrentRecordNumber() - 1);
      }
      return;
    }

    if (event.getSource() == Add || event.getSource() == addRecord) {
      addRec();
      return;
    }
    if (event.getSource() == Update || event.getSource() == updateRecord) {
      updateRec();
      return;
    }
    if (event.getSource() == Clear || event.getSource() == clearRecord) {
      clearFields();
      return;
    }

    if (event.getSource() == opener) {
      FileDialog fd = new FileDialog(this, "dbfShow", FileDialog.LOAD);
      fd.setFile("*.DBF");
      fd.pack();
      fd.setVisible(true);
      String DBFname = fd.getFile();
      String dirname = fd.getDirectory();
      if (DBFname == null) {
        return;
      }
      if (DBFname.length() < 1) {
        return;
      }
      String dbname = new String(dirname + DBFname);
      try {
        setupDBFields(dbname);
      } catch (Exception e1) {
        System.out.println(e1);
        System.exit(4);
      }
      pack();
      setVisible(true);
      return;
    }

    if (event.getSource() == packer) {
      packer.setEnabled(false);
      try {
        db.pack();
        trl.setText(" of " + db.getRecordCount());
      } catch (Exception e1) {
        e1.printStackTrace();
      }
      if (db.getRecordCount() == 0) {
        Update.setEnabled(false);
        Next.setEnabled(false);
        updateRecord.setEnabled(false);
        nextRecord.setEnabled(false);
        SBrecpos.setValues(0, 1, 0, 0);
      } else {
        goTo(1);
      }
      packer.setEnabled(true);
      return;
    }

    if (event.getSource() == quiter) {
      System.exit(0);
      return;
    }

    if (event.getSource() instanceof Button) {
      int i;
      Field f;
      for (i = 1; i <= db.getFieldCount(); i++) {
        try {
          f = db.getField(i);
          if (f.isMemoField()) {
            if (event.getActionCommand().equals(f.getName())) {
              md = new memoDialog(this, f);
              md.setVisible(true);
              return;
            }
          }
        } catch (Exception e1) {
          System.out.println(e1);
        }
      }
    }
  }
Exemplo n.º 13
0
  public void setupDBFields(String dbname) throws Exception {

    viewPane.setLayout(null);
    Dimension dimView = sp.getSize();
    int height = 0, width = 50;
    viewPane.removeAll();
    db = new DBF(dbname);
    setTitle(dbname);

    gb = new GridBagLayout();
    gbc = new GridBagConstraints();
    viewPane.setLayout(gb);

    int i, j;
    fldObjects = new Vector(db.getFieldCount());
    for (i = 1; i <= db.getFieldCount(); i++) {
      j = i - 1;
      f = db.getField(i);
      if (f.isMemoField() || f.isPictureField()) {
        b = new Button(db.getField(i).getName());
        b.addActionListener(this);
        addComponent(
            viewPane, b, 1, j, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
        fldObjects.addElement(b);
      } else if (f.getType() == 'L') {
        c = new Checkbox(db.getField(i).getName(), true);
        addComponent(
            viewPane, c, 1, j, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
        fldObjects.addElement(c);
      } else {
        l = new Label(db.getField(i).getName(), Label.RIGHT);
        addComponent(
            viewPane, l, 0, j, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
        int ln = f.getLength();
        if (ln > 100) {
          ln = 100;
        }
        t = new TextField(db.getField(i).getName(), ln);
        if (width < ln * 10) {
          width = ln * 10;
        }
        addComponent(
            viewPane, t, 1, j, ln, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
        fldObjects.addElement(t);
        t.setEditable(true);
      }
      height += 10;
    }

    crl.setText("Record " + db.getCurrentRecordNumber());
    trl.setText(" of " + db.getRecordCount());
    SBrecpos.setMaximum(db.getRecordCount());
    addComponent(viewPane, crl, 0, i, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
    addComponent(viewPane, trl, 1, i, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
    i++;
    addComponent(
        viewPane, SBrecpos, 0, i, 2, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
    addComponent(
        viewPane, delCB, 2, i, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
    i++;
    addComponent(
        viewPane, Prev, 0, i, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
    addComponent(
        viewPane, Next, 1, i, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
    i++;
    addComponent(viewPane, Add, 0, i, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
    addComponent(
        viewPane, Update, 1, i, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
    addComponent(
        viewPane, Clear, 2, i, 1, 1, GridBagConstraints.HORIZONTAL, GridBagConstraints.EAST);
    Prev.setEnabled(false);
    prevRecord.setEnabled(false);
    if (db.getRecordCount() == 0) {
      Update.setEnabled(false);
      updateRecord.setEnabled(false);
      Next.setEnabled(false);
      nextRecord.setEnabled(false);
    }

    dimView.setSize(width + 150, height + 150);
    sp.setSize(dimView);

    goTo(1);
  }
Exemplo n.º 14
0
  public babylonServerWindow(babylonServer parent, String Name) {
    super(Name);
    server = parent;

    myLayout = new GridBagLayout();
    setLayout(myLayout);

    p = new Panel();
    p.setLayout(myLayout);

    listening = new Label(server.strings.get(thisClass, "listenport") + " " + server.port);
    p.add(
        listening,
        new babylonConstraints(
            0,
            0,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.NONE,
            new Insets(0, 0, 0, 0),
            0,
            0));

    logChat = new Checkbox(server.strings.get(thisClass, "logchats"), server.logChats);
    logChat.addItemListener(this);
    p.add(
        logChat,
        new babylonConstraints(
            1,
            0,
            1,
            1,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.NONE,
            new Insets(0, 0, 0, 0),
            0,
            0));

    userList = new List(4, false);
    userList.addItemListener(this);
    p.add(
        userList,
        new babylonConstraints(
            0,
            1,
            1,
            5,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.BOTH,
            new Insets(0, 0, 5, 0),
            0,
            0));

    userAdmin = new Button(server.strings.get(thisClass, "usermanagement"));
    userAdmin.addActionListener(this);
    p.add(
        userAdmin,
        new babylonConstraints(
            1,
            1,
            1,
            1,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.HORIZONTAL,
            new Insets(0, 0, 0, 0),
            0,
            0));

    console = new Button(server.strings.get(thisClass, "adminclient"));
    console.addActionListener(this);
    p.add(
        console,
        new babylonConstraints(
            1,
            2,
            1,
            1,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.HORIZONTAL,
            new Insets(0, 0, 0, 0),
            0,
            0));

    disconnect = new Button(server.strings.get(thisClass, "disconnectuser"));
    disconnect.setEnabled(false);
    disconnect.addActionListener(this);
    p.add(
        disconnect,
        new babylonConstraints(
            1,
            3,
            1,
            1,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.HORIZONTAL,
            new Insets(0, 0, 0, 0),
            0,
            0));

    disconnectAll = new Button(server.strings.get(thisClass, "disconnectall"));
    disconnectAll.setEnabled(false);
    disconnectAll.addActionListener(this);
    p.add(
        disconnectAll,
        new babylonConstraints(
            1,
            4,
            1,
            1,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.HORIZONTAL,
            new Insets(0, 0, 0, 0),
            0,
            0));

    shutdown = new Button(server.strings.get(thisClass, "shutdown"));
    shutdown.addActionListener(this);
    p.add(
        shutdown,
        new babylonConstraints(
            1,
            5,
            1,
            1,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.HORIZONTAL,
            new Insets(0, 0, 0, 0),
            0,
            0));

    stats =
        new TextField(
            server.strings.get(thisClass, "connectionscurrent")
                + " 0  "
                + server.strings.get(thisClass, "connectionspeak")
                + " 0  "
                + server.strings.get(thisClass, "connectionstotal")
                + " 0",
            40);
    stats.setEditable(false);
    p.add(
        stats,
        new babylonConstraints(
            0,
            7,
            2,
            1,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.BOTH,
            new Insets(0, 0, 0, 0),
            0,
            0));

    logWindow =
        new TextArea(
            server.strings.get(thisClass, "activitylog") + "\n",
            10,
            40,
            TextArea.SCROLLBARS_VERTICAL_ONLY);
    logWindow.setEditable(false);
    p.add(
        logWindow,
        new babylonConstraints(
            0,
            8,
            2,
            1,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.BOTH,
            new Insets(0, 0, 5, 0),
            0,
            0));

    canvas = new babylonPictureCanvas(this);
    p.add(
        canvas,
        new babylonConstraints(
            0,
            9,
            2,
            1,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.BOTH,
            new Insets(0, 0, 0, 0),
            0,
            0));

    add(
        p,
        new babylonConstraints(
            0,
            0,
            1,
            1,
            1.0,
            1.0,
            GridBagConstraints.NORTHWEST,
            GridBagConstraints.BOTH,
            new Insets(5, 5, 5, 5),
            0,
            0));

    try {
      URL url = new URL("file", "localhost", "babylonPic.jpg");
      Image image = getToolkit().getImage(url);

      canvas.setimage(image);
    } catch (Exception e) {
      System.out.println(e);
    }

    try {
      URL iconUrl = new URL("file", "localhost", "babylonIcon.jpg");
      ImageIcon icon = new ImageIcon(iconUrl);
      this.setIconImage(icon.getImage());
    } catch (Exception e) {
      /* Not important */
    }

    addWindowListener(this);

    setSize(600, 600);
    pack();
  }
Exemplo n.º 15
0
    void sample() {
      byte[] hsSource, ssSource, bsSource;
      // ImageProcessor ip2;
      // ip2 = imp.getProcessor();
      Rectangle myroi = ip.getRoi();
      int swidth = myroi.width;
      int sheight = myroi.height;
      int sy = myroi.y;
      int sx = myroi.x;
      if (swidth == width && sheight == height) {
        IJ.showMessage("Select a rectangular ROI");
        IJ.beep();
        return;
      }

      IJ.run("Select None");

      int snumPixels = swidth * sheight;

      hsSource = new byte[snumPixels];
      ssSource = new byte[snumPixels];
      bsSource = new byte[snumPixels];

      int[] pixs = new int[snumPixels];
      int[] bin = new int[256];

      int counter = 0, pi = 0, rangePassH = 0, rangeStopH = 0, rangePassL = 0, rangeStopL = 0, i, j;

      for (i = sy; i < sy + sheight; i++) {
        for (j = sx; j < sx + swidth; j++) {
          pixs[counter++] = ip.getPixel(j, i);
        }
      }

      // Get hsb or rgb from roi.
      ColorProcessor cp2 = new ColorProcessor(swidth, sheight, pixs);

      int iminhue = 256, imaxhue = -1, iminsat = 256, imaxsat = -1, iminbri = 256, imaxbri = -1;
      int iminred = 256, imaxred = -1, imingre = 256, imaxgre = -1, iminblu = 256, imaxblu = -1;

      if (isRGB) cp2.getRGB(hsSource, ssSource, bsSource);
      else cp2.getHSB(hsSource, ssSource, bsSource);

      for (i = 0; i < snumPixels; i++) {
        bin[hsSource[i] & 255] = 1;
        if ((hsSource[i] & 255) > imaxhue) imaxhue = (hsSource[i] & 255);
        if ((hsSource[i] & 255) < iminhue) iminhue = (hsSource[i] & 255);
        if ((ssSource[i] & 255) > imaxsat) imaxsat = (ssSource[i] & 255);
        if ((ssSource[i] & 255) < iminsat) iminsat = (ssSource[i] & 255);
        if ((bsSource[i] & 255) > imaxbri) imaxbri = (bsSource[i] & 255);
        if ((bsSource[i] & 255) < iminbri) iminbri = (bsSource[i] & 255);
        // IJ.showMessage("h:"+minhue+"H:"+maxhue+"s:"+minsat+"S:"+maxsat+"b:"+minbri+"B:"+maxbri);
      }

      if (!isRGB) { // get pass or stop filter whichever has a narrower range
        for (i = 0; i < 256; i++) {
          if (bin[i] > 0) {
            rangePassL = i;
            break;
          }
        }
        for (i = 255; i >= 0; i--) {
          if (bin[i] > 0) {
            rangePassH = i;
            break;
          }
        }
        for (i = 0; i < 256; i++) {
          if (bin[i] == 0) {
            rangeStopL = i;
            break;
          }
        }
        for (i = 255; i >= 0; i--) {
          if (bin[i] == 0) {
            rangeStopH = i;
            break;
          }
        }
        if ((rangePassH - rangePassL) < (rangeStopH - rangeStopL)) {
          bandPassH.setState(true);
          bandStopH.setState(false);
          iminhue = rangePassL;
          imaxhue = rangePassH;
        } else {
          bandPassH.setState(false);
          bandStopH.setState(true);
          iminhue = rangeStopL;
          imaxhue = rangeStopH;
        }
      } else {
        bandPassH.setState(true);
        bandStopH.setState(false);
      }

      adjustMinHue(iminhue);
      minSlider.setValue(iminhue);
      adjustMaxHue(imaxhue);
      maxSlider.setValue(imaxhue);
      adjustMinSat(iminsat);
      minSlider2.setValue(iminsat);
      adjustMaxSat(imaxsat);
      maxSlider2.setValue(imaxsat);
      adjustMinBri(iminbri);
      minSlider3.setValue(iminbri);
      adjustMaxBri(imaxbri);
      maxSlider3.setValue(imaxbri);
      originalB.setEnabled(true);
      // IJ.showStatus("done");
    }
Exemplo n.º 16
0
    public BandAdjuster() {

      super("Threshold Colour");
      if (instance != null) {
        instance.toFront();
        return;
      }
      imp = WindowManager.getCurrentImage();
      if (imp == null) {
        IJ.beep();
        IJ.showStatus("No image");
        return;
      }
      IJ.run("Select None");
      thread = new Thread(this, "BandAdjuster");
      WindowManager.addWindow(this);
      instance = this;
      IJ.register(PasteController.class);

      ij = IJ.getInstance();
      Font font = new Font("SansSerif", Font.PLAIN, 10);
      GridBagLayout gridbag = new GridBagLayout();
      GridBagConstraints c = new GridBagConstraints();
      setLayout(gridbag);

      int y = 0;
      c.gridx = 0;
      c.gridy = y;
      c.gridwidth = 1;
      c.weightx = 0;
      c.insets = new Insets(5, 0, 0, 0);
      labelh = new Label("Hue", Label.CENTER);
      add(labelh, c);

      c.gridx = 1;
      c.gridy = y++;
      c.gridwidth = 1;
      c.weightx = 0;
      c.insets = new Insets(7, 0, 0, 0);
      labelf = new Label("Filter type", Label.RIGHT);
      add(labelf, c);

      // plot
      c.gridx = 0;
      c.gridy = y;
      c.gridwidth = 1;
      c.fill = c.BOTH;
      c.anchor = c.CENTER;
      c.insets = new Insets(0, 5, 0, 0);
      add(plot, c);

      // checkboxes
      panelh = new Panel();
      filterTypeH = new CheckboxGroup();
      bandPassH = new Checkbox("Pass");
      bandPassH.setCheckboxGroup(filterTypeH);
      bandPassH.addItemListener(this);
      panelh.add(bandPassH);
      bandStopH = new Checkbox("Stop");
      bandStopH.setCheckboxGroup(filterTypeH);
      bandStopH.addItemListener(this);
      panelh.add(bandStopH);
      bandPassH.setState(true);
      c.gridx = 1;
      c.gridy = y++;
      c.gridwidth = 2;
      c.insets = new Insets(5, 0, 0, 0);
      add(panelh, c);

      // minHue slider
      minSlider = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange);
      c.gridx = 0;
      c.gridy = y++;
      c.gridwidth = 1;
      c.weightx = IJ.isMacintosh() ? 90 : 100;
      c.fill = c.HORIZONTAL;
      c.insets = new Insets(5, 5, 0, 0);

      add(minSlider, c);
      minSlider.addAdjustmentListener(this);
      minSlider.setUnitIncrement(1);

      // minHue slider label
      c.gridx = 1;
      c.gridwidth = 1;
      c.weightx = IJ.isMacintosh() ? 10 : 0;
      c.insets = new Insets(5, 0, 0, 0);
      label1 = new Label("       ", Label.LEFT);
      label1.setFont(font);
      add(label1, c);

      // maxHue sliderHue
      maxSlider = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange);
      c.gridx = 0;
      c.gridy = y;
      c.gridwidth = 1;
      c.weightx = 100;
      c.insets = new Insets(5, 5, 0, 0);
      add(maxSlider, c);
      maxSlider.addAdjustmentListener(this);
      maxSlider.setUnitIncrement(1);

      // maxHue slider label
      c.gridx = 1;
      c.gridwidth = 1;
      c.gridy = y++;
      c.weightx = 0;
      c.insets = new Insets(5, 0, 0, 0);
      label2 = new Label("       ", Label.LEFT);
      label2.setFont(font);
      add(label2, c);

      // =====
      c.gridx = 0;
      c.gridy = y++;
      c.gridwidth = 1;
      c.weightx = 0;
      c.insets = new Insets(10, 0, 0, 0);
      labels = new Label("Saturation", Label.CENTER);
      add(labels, c);

      // plot
      c.gridx = 0;
      c.gridy = y;
      c.gridwidth = 1;
      c.fill = c.BOTH;
      c.anchor = c.CENTER;
      c.insets = new Insets(0, 5, 0, 0);
      add(splot, c);

      // checkboxes
      panels = new Panel();
      filterTypeS = new CheckboxGroup();
      bandPassS = new Checkbox("Pass");
      bandPassS.setCheckboxGroup(filterTypeS);
      bandPassS.addItemListener(this);
      panels.add(bandPassS);
      bandStopS = new Checkbox("Stop");
      bandStopS.setCheckboxGroup(filterTypeS);
      bandStopS.addItemListener(this);
      panels.add(bandStopS);
      bandPassS.setState(true);
      c.gridx = 1;
      c.gridy = y++;
      c.gridwidth = 2;
      c.insets = new Insets(5, 0, 0, 0);
      add(panels, c);

      // minSat slider
      minSlider2 = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange);
      c.gridx = 0;
      c.gridy = y++;
      c.gridwidth = 1;
      c.weightx = IJ.isMacintosh() ? 90 : 100;
      c.fill = c.HORIZONTAL;
      c.insets = new Insets(5, 5, 0, 0);
      add(minSlider2, c);
      minSlider2.addAdjustmentListener(this);
      minSlider2.setUnitIncrement(1);

      // minSat slider label
      c.gridx = 1;
      c.gridwidth = 1;
      c.weightx = IJ.isMacintosh() ? 10 : 0;
      c.insets = new Insets(5, 0, 0, 0);
      label3 = new Label("       ", Label.LEFT);
      label3.setFont(font);
      add(label3, c);

      // maxSat slider
      maxSlider2 = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange);
      c.gridx = 0;
      c.gridy = y++;
      c.gridwidth = 1;
      c.weightx = 100;
      c.insets = new Insets(5, 5, 0, 0);
      add(maxSlider2, c);
      maxSlider2.addAdjustmentListener(this);
      maxSlider2.setUnitIncrement(1);

      // maxSat slider label
      c.gridx = 1;
      c.gridwidth = 1;
      c.weightx = 0;
      c.insets = new Insets(5, 0, 0, 0);
      label4 = new Label("       ", Label.LEFT);
      label4.setFont(font);
      add(label4, c);

      // =====
      c.gridx = 0;
      c.gridwidth = 1;
      c.gridy = y++;
      c.weightx = 0;
      c.insets = new Insets(10, 0, 0, 0);
      labelb = new Label("Brightness", Label.CENTER);
      add(labelb, c);

      c.gridx = 0;
      c.gridwidth = 1;
      c.gridy = y;
      c.fill = c.BOTH;
      c.anchor = c.CENTER;
      c.insets = new Insets(0, 5, 0, 0);
      add(bplot, c);

      // checkboxes
      panelb = new Panel();
      filterTypeB = new CheckboxGroup();
      bandPassB = new Checkbox("Pass");
      bandPassB.setCheckboxGroup(filterTypeB);
      bandPassB.addItemListener(this);
      panelb.add(bandPassB);
      bandStopB = new Checkbox("Stop");
      bandStopB.setCheckboxGroup(filterTypeB);
      bandStopB.addItemListener(this);
      panelb.add(bandStopB);
      bandPassB.setState(true);
      c.gridx = 1;
      c.gridy = y++;
      c.gridwidth = 2;
      c.insets = new Insets(5, 0, 0, 0);
      add(panelb, c);

      // minBri slider
      minSlider3 = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange);
      c.gridx = 0;
      c.gridy = y++;
      c.gridwidth = 1;
      c.weightx = IJ.isMacintosh() ? 90 : 100;
      c.fill = c.HORIZONTAL;
      c.insets = new Insets(5, 5, 0, 0);
      add(minSlider3, c);
      minSlider3.addAdjustmentListener(this);
      minSlider3.setUnitIncrement(1);

      // minBri slider label
      c.gridx = 1;
      c.gridwidth = 1;
      c.weightx = IJ.isMacintosh() ? 10 : 0;
      c.insets = new Insets(5, 0, 0, 0);
      label5 = new Label("       ", Label.LEFT);
      label5.setFont(font);
      add(label5, c);

      // maxBri slider
      maxSlider3 = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange);
      c.gridx = 0;
      c.gridy = y++;
      c.gridwidth = 1;
      c.weightx = 100;
      c.insets = new Insets(5, 5, 0, 0);
      add(maxSlider3, c);
      maxSlider3.addAdjustmentListener(this);
      maxSlider3.setUnitIncrement(1);

      // maxBri slider label
      c.gridx = 1;
      c.gridwidth = 1;
      c.weightx = 0;
      c.insets = new Insets(5, 0, 0, 0);
      label6 = new Label("       ", Label.LEFT);
      label6.setFont(font);
      add(label6, c);

      // =====
      panelt = new Panel();
      threshold = new Checkbox("Threshold");
      threshold.addItemListener(this);
      panelt.add(threshold);

      invert = new Checkbox("Invert");
      invert.addItemListener(this);
      panelt.add(invert);

      c.gridx = 0;
      c.gridy = y++;
      c.gridwidth = 2;
      c.insets = new Insets(0, 0, 0, 0);
      add(panelt, c);

      // buttons
      panel = new Panel();
      // panel.setLayout(new GridLayout(2, 2, 0, 0));
      originalB = new Button("Original");
      originalB.setEnabled(false);
      originalB.addActionListener(this);
      originalB.addKeyListener(ij);
      panel.add(originalB);

      filteredB = new Button("Filtered");
      filteredB.setEnabled(false);
      filteredB.addActionListener(this);
      filteredB.addKeyListener(ij);
      panel.add(filteredB);

      stackB = new Button("Stack");
      stackB.addActionListener(this);
      stackB.addKeyListener(ij);
      panel.add(stackB);

      helpB = new Button("Help");
      helpB.addActionListener(this);
      helpB.addKeyListener(ij);
      panel.add(helpB);

      c.gridx = 0;
      c.gridy = y++;
      c.gridwidth = 2;
      c.insets = new Insets(0, 0, 0, 0);
      add(panel, c);

      panelMode = new Panel();

      sampleB = new Button("Sample");
      sampleB.addActionListener(this);
      sampleB.addKeyListener(ij);
      panelMode.add(sampleB);

      colourMode = new CheckboxGroup();
      hsb = new Checkbox("HSB");
      hsb.setCheckboxGroup(colourMode);
      hsb.addItemListener(this);
      panelMode.add(hsb);
      hsb.setState(true);
      rgb = new Checkbox("RGB");
      rgb.setCheckboxGroup(colourMode);
      rgb.addItemListener(this);
      panelMode.add(rgb);

      c.gridx = 0;
      c.gridy = y++;
      c.gridwidth = 2;
      c.insets = new Insets(0, 0, 0, 0);
      add(panelMode, c);

      addKeyListener(ij); // ImageJ handles keyboard shortcuts
      pack();
      GUI.center(this);
      setVisible(true);

      ip = setup(imp);
      if (ip == null) {
        imp.unlock();
        IJ.beep();
        IJ.showStatus("RGB image cannot be thresholded");
        return;
      }
      thread.start();
    }
Exemplo n.º 17
0
  public void init() {
    sounds = new TetrisSound();
    installNewPiece();

    pause_resume_butt.setEnabled(false);
    start_newgame_butt.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent ae) {
            if (start_newgame_butt.getLabel().equals("Start")) startGame();
            else newGame();
          }
        });
    pause_resume_butt.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent ae) {
            if (pause_resume_butt.getLabel().equals("Pause")) pauseGame();
            else resumeGame();
          }
        });

    KeyListener key_listener =
        new KeyAdapter() {
          public void keyPressed(KeyEvent e) {
            if (timer.isPaused()) return;
            if (e.getKeyCode() == 37 || e.getKeyCode() == 39) {
              int dir = e.getKeyCode() == 37 ? -1 : 1;
              synchronized (timer) {
                cur_piece.cut();
                cur_piece.setX(cur_piece.getX() + dir);
                if (!cur_piece.canPaste()) cur_piece.setX(cur_piece.getX() - dir);
                cur_piece.paste();
              }
              game_grid.repaint();
            } else if (e.getKeyCode() == 38) {
              synchronized (timer) {
                cur_piece.cut();
                cur_piece.rotate();
                if (!cur_piece.canPaste()) cur_piece.rotateBack();
                cur_piece.paste();
              }
              game_grid.repaint();
            }
            if (e.getKeyCode() == 40) {
              timer.setFast(true);
            }
          }
        };

    start_newgame_butt.addKeyListener(key_listener);
    pause_resume_butt.addKeyListener(key_listener);

    Panel right_panel = new Panel(new GridLayout(3, 1));
    right_panel.setBackground(BACKGROUND_COLOR);

    Panel control_panel = new Panel();
    control_panel.add(start_newgame_butt);
    control_panel.add(pause_resume_butt);
    control_panel.setBackground(BACKGROUND_COLOR);
    right_panel.add(control_panel);

    Panel tmp = new Panel(new BorderLayout());
    tmp.add("North", new TetrisLabel("    Next Piece:"));
    tmp.add("Center", next_piece_canvas);
    tmp.setBackground(BACKGROUND_COLOR);
    right_panel.add(tmp);

    Panel stats_panel = new Panel(new GridLayout(4, 2));
    stats_panel.add(new TetrisLabel("    Rows Deleted: "));
    stats_panel.add(rows_deleted_label);
    stats_panel.add(new TetrisLabel("    Level: "));
    stats_panel.add(level_label);
    stats_panel.add(new TetrisLabel("    Score: "));
    stats_panel.add(score_label);
    stats_panel.add(new TetrisLabel("    High Score: "));
    stats_panel.add(high_score_label);
    tmp = new Panel(new BorderLayout());
    tmp.setBackground(BACKGROUND_COLOR);
    tmp.add("Center", stats_panel);
    right_panel.add(tmp);

    this.setLayout(new GridLayout(1, 2));
    this.add(game_grid);
    this.add(right_panel);
    this.setBackground(BACKGROUND_COLOR);
    this.validate();
  }