Esempio n. 1
0
 /**
  * Adds a group of checkboxs using a grid layout.
  *
  * @param rows the number of rows
  * @param columns the number of columns
  * @param labels the labels
  * @param defaultValues the initial states
  * @param headings the column headings Example:
  *     http://imagej.nih.gov/ij/plugins/multi-column-dialog/index.html
  */
 public void addCheckboxGroup(
     int rows, int columns, String[] labels, boolean[] defaultValues, String[] headings) {
   Panel panel = new Panel();
   int nRows = headings != null ? rows + 1 : rows;
   panel.setLayout(new GridLayout(nRows, columns, 6, 0));
   int startCBIndex = cbIndex;
   if (checkbox == null) checkbox = new Vector(12);
   if (headings != null) {
     Font font = new Font("SansSerif", Font.BOLD, 12);
     for (int i = 0; i < columns; i++) {
       if (i > headings.length - 1 || headings[i] == null) panel.add(new Label(""));
       else {
         Label label = new Label(headings[i]);
         label.setFont(font);
         panel.add(label);
       }
     }
   }
   int i1 = 0;
   int[] index = new int[labels.length];
   for (int row = 0; row < rows; row++) {
     for (int col = 0; col < columns; col++) {
       int i2 = col * rows + row;
       if (i2 >= labels.length) break;
       index[i1] = i2;
       String label = labels[i1];
       if (label == null || label.length() == 0) {
         Label lbl = new Label("");
         panel.add(lbl);
         i1++;
         continue;
       }
       if (label.indexOf('_') != -1) label = label.replace('_', ' ');
       Checkbox cb = new Checkbox(label);
       checkbox.addElement(cb);
       cb.setState(defaultValues[i1]);
       cb.addItemListener(this);
       if (Recorder.record || macro) saveLabel(cb, labels[i1]);
       if (IJ.isLinux()) {
         Panel panel2 = new Panel();
         panel2.setLayout(new BorderLayout());
         panel2.add("West", cb);
         panel.add(panel2);
       } else panel.add(cb);
       i1++;
     }
   }
   c.gridx = 0;
   c.gridy = y;
   c.gridwidth = 2;
   c.anchor = GridBagConstraints.WEST;
   c.insets = getInsets(10, 0, 0, 0);
   grid.setConstraints(panel, c);
   add(panel);
   y++;
 }
Esempio n. 2
0
 void setMaxBounds() {
   if (maxBoundsReset) {
     maxBoundsReset = false;
     ImageWindow win = imp.getWindow();
     if (win != null && !IJ.isLinux() && win.maxBounds != null) {
       win.setMaximizedBounds(win.maxBounds);
       win.setMaxBoundsTime = System.currentTimeMillis();
     }
   }
 }
Esempio n. 3
0
 /**
  * Adds one or two (side by side) text areas.
  *
  * @param text1 initial contents of the first text area
  * @param text2 initial contents of the second text area or null
  * @param rows the number of rows
  * @param columns the number of columns
  */
 public void addTextAreas(String text1, String text2, int rows, int columns) {
   if (textArea1 != null) return;
   Panel panel = new Panel();
   textArea1 = new TextArea(text1, rows, columns, TextArea.SCROLLBARS_NONE);
   if (IJ.isLinux()) textArea1.setBackground(Color.white);
   textArea1.addTextListener(this);
   panel.add(textArea1);
   if (text2 != null) {
     textArea2 = new TextArea(text2, rows, columns, TextArea.SCROLLBARS_NONE);
     if (IJ.isLinux()) textArea2.setBackground(Color.white);
     panel.add(textArea2);
   }
   c.gridx = 0;
   c.gridy = y;
   c.gridwidth = 2;
   c.anchor = GridBagConstraints.WEST;
   c.insets = getInsets(15, 20, 0, 0);
   grid.setConstraints(panel, c);
   add(panel);
   y++;
 }
Esempio n. 4
0
 /**
  * Adds a numeric field. The first word of the label must be unique or command recording will not
  * work.
  *
  * @param label the label
  * @param defaultValue value to be initially displayed
  * @param digits number of digits to right of decimal point
  * @param columns width of field in characters
  * @param units a string displayed to the right of the field
  */
 public void addNumericField(
     String label, double defaultValue, int digits, int columns, String units) {
   String label2 = label;
   if (label2.indexOf('_') != -1) label2 = label2.replace('_', ' ');
   Label theLabel = makeLabel(label2);
   c.gridx = 0;
   c.gridy = y;
   c.anchor = GridBagConstraints.EAST;
   c.gridwidth = 1;
   if (firstNumericField) c.insets = getInsets(5, 0, 3, 0);
   else c.insets = getInsets(0, 0, 3, 0);
   grid.setConstraints(theLabel, c);
   add(theLabel);
   if (numberField == null) {
     numberField = new Vector(5);
     defaultValues = new Vector(5);
     defaultText = new Vector(5);
   }
   if (IJ.isWindows()) columns -= 2;
   if (columns < 1) columns = 1;
   String defaultString = IJ.d2s(defaultValue, digits);
   if (Double.isNaN(defaultValue)) defaultString = "";
   TextField tf = new TextField(defaultString, columns);
   if (IJ.isLinux()) tf.setBackground(Color.white);
   tf.addActionListener(this);
   tf.addTextListener(this);
   tf.addFocusListener(this);
   tf.addKeyListener(this);
   numberField.addElement(tf);
   defaultValues.addElement(new Double(defaultValue));
   defaultText.addElement(tf.getText());
   c.gridx = 1;
   c.gridy = y;
   c.anchor = GridBagConstraints.WEST;
   tf.setEditable(true);
   // if (firstNumericField) tf.selectAll();
   firstNumericField = false;
   if (units == null || units.equals("")) {
     grid.setConstraints(tf, c);
     add(tf);
   } else {
     Panel panel = new Panel();
     panel.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0));
     panel.add(tf);
     panel.add(new Label(" " + units));
     grid.setConstraints(panel, c);
     add(panel);
   }
   if (Recorder.record || macro) saveLabel(tf, label);
   y++;
 }
Esempio n. 5
0
 /**
  * Adds a text field.
  *
  * @param label the label
  * @param defaultText text initially displayed
  * @param columns width of the text field
  */
 public void addStringField(String label, String defaultText, int columns) {
   String label2 = label;
   if (label2.indexOf('_') != -1) label2 = label2.replace('_', ' ');
   Label theLabel = makeLabel(label2);
   c.gridx = 0;
   c.gridy = y;
   c.anchor = GridBagConstraints.EAST;
   c.gridwidth = 1;
   boolean custom = customInsets;
   if (stringField == null) {
     stringField = new Vector(4);
     defaultStrings = new Vector(4);
     c.insets = getInsets(5, 0, 5, 0);
   } else c.insets = getInsets(0, 0, 5, 0);
   grid.setConstraints(theLabel, c);
   add(theLabel);
   if (custom) {
     if (stringField.size() == 0) c.insets = getInsets(5, 0, 5, 0);
     else c.insets = getInsets(0, 0, 5, 0);
   }
   TextField tf = new TextField(defaultText, columns);
   if (IJ.isLinux()) tf.setBackground(Color.white);
   tf.setEchoChar(echoChar);
   echoChar = 0;
   tf.addActionListener(this);
   tf.addTextListener(this);
   tf.addFocusListener(this);
   tf.addKeyListener(this);
   c.gridx = 1;
   c.gridy = y;
   c.anchor = GridBagConstraints.WEST;
   grid.setConstraints(tf, c);
   tf.setEditable(true);
   add(tf);
   stringField.addElement(tf);
   defaultStrings.addElement(defaultText);
   if (Recorder.record || macro) saveLabel(tf, label);
   y++;
 }
Esempio n. 6
0
  /**
   * Adds a slider (scroll bar) to the dialog box. Floating point values will be used if
   * (maxValue-minValue)<=5.0 and either minValue or maxValue are non-integer.
   *
   * @param label the label
   * @param minValue the minimum value of the slider
   * @param maxValue the maximum value of the slider
   * @param defaultValue the initial value of the slider
   */
  public void addSlider(String label, double minValue, double maxValue, double defaultValue) {
    if (defaultValue < minValue) defaultValue = minValue;
    if (defaultValue > maxValue) defaultValue = maxValue;
    int columns = 4;
    int digits = 0;
    double scale = 1.0;
    if ((maxValue - minValue) <= 5.0
        && (minValue != (int) minValue
            || maxValue != (int) maxValue
            || defaultValue != (int) defaultValue)) {
      scale = 20.0;
      minValue *= scale;
      maxValue *= scale;
      defaultValue *= scale;
      digits = 2;
    }
    String label2 = label;
    if (label2.indexOf('_') != -1) label2 = label2.replace('_', ' ');
    Label theLabel = makeLabel(label2);
    c.gridx = 0;
    c.gridy = y;
    c.anchor = GridBagConstraints.EAST;
    c.gridwidth = 1;
    c.insets = new Insets(0, 0, 3, 0);
    grid.setConstraints(theLabel, c);
    add(theLabel);

    if (slider == null) {
      slider = new Vector(5);
      sliderIndexes = new int[MAX_SLIDERS];
      sliderScales = new double[MAX_SLIDERS];
    }
    Scrollbar s =
        new Scrollbar(
            Scrollbar.HORIZONTAL, (int) defaultValue, 1, (int) minValue, (int) maxValue + 1);
    GUI.fix(s);
    slider.addElement(s);
    s.addAdjustmentListener(this);
    s.setUnitIncrement(1);

    if (numberField == null) {
      numberField = new Vector(5);
      defaultValues = new Vector(5);
      defaultText = new Vector(5);
    }
    if (IJ.isWindows()) columns -= 2;
    if (columns < 1) columns = 1;
    TextField tf = new TextField(IJ.d2s(defaultValue / scale, digits), columns);
    if (IJ.isLinux()) tf.setBackground(Color.white);
    tf.addActionListener(this);
    tf.addTextListener(this);
    tf.addFocusListener(this);
    tf.addKeyListener(this);
    numberField.addElement(tf);
    sliderIndexes[slider.size() - 1] = numberField.size() - 1;
    sliderScales[slider.size() - 1] = scale;
    defaultValues.addElement(new Double(defaultValue / scale));
    defaultText.addElement(tf.getText());
    tf.setEditable(true);
    firstSlider = false;

    Panel panel = new Panel();
    GridBagLayout pgrid = new GridBagLayout();
    GridBagConstraints pc = new GridBagConstraints();
    panel.setLayout(pgrid);
    pc.gridx = 0;
    pc.gridy = 0;
    pc.gridwidth = 1;
    pc.ipadx = 85;
    pc.anchor = GridBagConstraints.WEST;
    pgrid.setConstraints(s, pc);
    panel.add(s);
    pc.ipadx = 0; // reset
    // text field
    pc.gridx = 1;
    pc.insets = new Insets(5, 5, 0, 0);
    pc.anchor = GridBagConstraints.EAST;
    pgrid.setConstraints(tf, pc);
    panel.add(tf);

    grid.setConstraints(panel, c);
    c.gridx = 1;
    c.gridy = y;
    c.gridwidth = 1;
    c.anchor = GridBagConstraints.WEST;
    c.insets = new Insets(0, 0, 0, 0);
    grid.setConstraints(panel, c);
    add(panel);
    y++;
    if (Recorder.record || macro) saveLabel(tf, label);
  }