- public void actionPerformed(ActionEvent e)
- {
- descisvisible = !descisvisible;
- descPanel.setVisible(descisvisible);
- me.setPreferredSize(new Dimension(PARAM_WIDTH,
- (descisvisible) ? PARAM_HEIGHT : PARAM_CLOSEDHEIGHT));
- me.validate();
- pmlayout.refreshParamLayout();
- }
- });
- string.setWrapStyleWord(true);
- string.setLineWrap(true);
- string.setColumns(32);
- string.setText(parm.getDescription());
- JPanel firstrow = new JPanel();
- firstrow.setLayout(null);
- controlPanel.setLayout(new BorderLayout());
- controlPanel.setBounds(new Rectangle(39, 10, PARAM_WIDTH - 70,
- PARAM_CLOSEDHEIGHT - 50));
- showDesc.setBounds(new Rectangle(10, 10, 16, 16));
- firstrow.add(showDesc);
- firstrow.add(controlPanel);
- firstrow.setBounds(new Rectangle(10, 20, PARAM_WIDTH - 30,
- PARAM_CLOSEDHEIGHT - 30));
- add(firstrow);
- validator = parm.getValidValue();
- parameter = parm;
- if (validator != null)
- {
- integ = validator.getType() == Type.Integer;
- }
- else
- {
- if (parameter.getPossibleValues() != null)
- {
- choice = true;
- }
- }
- updateControls(parm);
- descPanel.setBounds(new Rectangle(10, PARAM_CLOSEDHEIGHT,
- PARAM_WIDTH - 20, PARAM_HEIGHT - PARAM_CLOSEDHEIGHT - 5));
- add(descPanel);
- validate();
- }
-
- public void init()
- {
- // reset the widget's initial value.
- lastVal = null;
- }
-
- boolean adjusting = false;
-
- Parameter parameter;
-
- JComboBox choicebox;
-
- public int getBoxHeight()
- {
- return (descisvisible ? PARAM_HEIGHT : PARAM_CLOSEDHEIGHT);
- }
-
- public void updateControls(Parameter parm)
- {
- adjusting = true;
- boolean init = (choicebox == null && valueField == null);
- float fVal = 0f;
- int iVal = 0;
- if (init)
- {
- if (choice)
- {
- choicebox = new JComboBox();
- choicebox.addActionListener(this);
- controlPanel.add(choicebox, BorderLayout.CENTER);
- }
- else
- {
- slider = new JSlider();
- slider.addChangeListener(this);
- valueField = new JTextField();
- valueField.addActionListener(this);
- valueField.setPreferredSize(new Dimension(60, 25));
- controlPanel.add(slider, BorderLayout.WEST);
- controlPanel.add(valueField, BorderLayout.EAST);
-
- }
- }
-
- if (parm != null)
- {
- if (choice)
- {
- if (init)
- {
- List vals = parm.getPossibleValues();
- for (Object val : vals)
- {
- choicebox.addItem(val);
- }
- }
-
- if (parm.getDefaultValue() != null)
- {
- choicebox.setSelectedItem(parm.getDefaultValue());
- }
- }
- else
- {
- valueField.setText(parm.getDefaultValue());
- }
- }
- lastVal = updateSliderFromValueField();
- adjusting = false;
- }
-
- Object lastVal;