jbrowseoptionpane.java

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		/* Arguments */
		JPanel argPanel = new JPanel(new FlowLayout(FlowLayout.LEFT, 0, 0));

		cbxShowArguments = new JextCheckBox(
				props.getProperty("options.jbrowse.showArgs") + " ");
		argPanel.add(cbxShowArguments);
		cbxShowArguments.addActionListener(this);

		/* Argument Names */
		cbxShowArgumentNames = new JextCheckBox(
				props.getProperty("options.jbrowse.showArgNames"));
		argPanel.add(cbxShowArgumentNames);
		displayPanel.addComponent(argPanel);
		cbxShowArgumentNames.addActionListener(this);

		/* qualify nested class/interface names */
		cbxShowNestedName = new JextCheckBox(
				props.getProperty("options.jbrowse.showNestedName"));
		displayPanel.addComponent(cbxShowNestedName);
		cbxShowNestedName.addActionListener(this);

		/* class/interface modifiers */
		cbxShowIconKeywords = new JextCheckBox(
				props.getProperty("options.jbrowse.showIconKeywords"));
		displayPanel.addComponent(cbxShowIconKeywords);
		cbxShowIconKeywords.addActionListener(this);

		/* misc. detail modifiers */
		cbxShowMiscMod = new JextCheckBox(
				props.getProperty("options.jbrowse.showMiscMod"));
		displayPanel.addComponent(cbxShowMiscMod);
		cbxShowMiscMod.addActionListener(this);

		/* Alpha Sort Methods */
		cbxAlphaSort = new JextCheckBox(
				props.getProperty("options.jbrowse.alphaSort"));
		displayPanel.addComponent(cbxAlphaSort);
		cbxAlphaSort.addActionListener(this);

		/* Line Numbers */
		cbxShowLineNum = new JextCheckBox(
				props.getProperty("options.jbrowse.showLineNums"));
		displayPanel.addComponent(cbxShowLineNum);
		cbxShowLineNum.addActionListener(this);

		/* Display Style */
		String[] styleNames = {
			props.getProperty("options.jbrowse.umlStyle"),
			props.getProperty("options.jbrowse.javaStyle"),
			props.getProperty("options.jbrowse.customStyle") };
		cmbStyle = new JComboBox(styleNames);
    cmbStyle.setRenderer(new ModifiedCellRenderer());
		cmbStyle.addActionListener(this);
		displayPanel.addComponent(props.getProperty("options.jbrowse.displayStyle"),
			cmbStyle);


		/* Custom Display Style Options */
 		JLabel customOptionsLabel = new JLabel(
 				props.getProperty("options.jbrowse.customOptions"));
 		displayPanel.addComponent(customOptionsLabel);

		cbxVisSymbols = new JextCheckBox(
				props.getProperty("options.jbrowse.custVisAsSymbol"));

		cbxAbstractItalic = new JextCheckBox(
				props.getProperty("options.jbrowse.custAbsAsItalic"));

		cbxStaticUlined = new JextCheckBox(
				props.getProperty("options.jbrowse.custStaAsUlined"));

		cbxTypeIsSuffixed = new JextCheckBox(
				props.getProperty("options.jbrowse.custTypeIsSuffixed"));


		cbxVisSymbols.addActionListener(this);
		cbxAbstractItalic.addActionListener(this);
		cbxStaticUlined.addActionListener(this);
		cbxTypeIsSuffixed.addActionListener(this);

		displayPanel.addComponent(cbxVisSymbols);
		displayPanel.addComponent(cbxAbstractItalic);
		displayPanel.addComponent(cbxStaticUlined);
		displayPanel.addComponent(cbxTypeIsSuffixed);

		addComponent(displayPanel);

		isInitGui = true;

	} // initGui(): void


	//-------------------------------------------------------------------------
	/**
	 * This method sets the GUI representation of the model to the state 
	 * specified  by the current option object's state.
	 */
	public void initModel()
	{
		batchUpdate = true;

		// General Options
		cbxStatusBar.getModel().setSelected( options.getShowStatusBar() );
//		cbxUseFrame.getModel().setSelected( options.getUseFrame() );

		// Filter Options
		cbxShowAttributes.getModel().setSelected( filterOpt.getShowAttributes() );
		cbxShowPrimitives.getModel().setSelected( filterOpt.getShowPrimitives() );
		cbxShowGeneralizations.getModel().setSelected( filterOpt.getShowGeneralizations() );
		cbxShowThrows.getModel().setSelected( filterOpt.getShowThrows() );

		cmbTopLevelVis.setSelectedIndex( filterOpt.getTopLevelVisIndex() );
		cmbMemberVis.setSelectedIndex(   filterOpt.getMemberVisIndex() );

		// Display Options
		cbxShowArguments.getModel().setSelected(     displayOpt.getShowArguments() );
		cbxShowArgumentNames.getModel().setSelected( displayOpt.getShowArgumentNames() );
		cbxShowNestedName.getModel().setSelected(    displayOpt.getShowNestedName() );
		cbxShowIconKeywords.getModel().setSelected(  displayOpt.getShowIconKeywords() );
		cbxShowMiscMod.getModel().setSelected(       displayOpt.getShowMiscMod() );
		cbxAlphaSort.getModel().setSelected(         displayOpt.getAlphaSort() );
		cbxShowLineNum.getModel().setSelected(       displayOpt.getShowLineNum() );

		cmbStyle.setSelectedIndex(displayOpt.getStyleIndex() );

		cbxVisSymbols.getModel().setSelected(     displayOpt.getVisSymbols() );
		cbxAbstractItalic.getModel().setSelected( displayOpt.getAbstractItalic() );
		cbxStaticUlined.getModel().setSelected(   displayOpt.getStaticUlined() );
		cbxTypeIsSuffixed.getModel().setSelected( displayOpt.getTypeIsSuffixed() );


		// Set enabled/disabled on showArgumentNames, showPrimitives checkboxes
		if(cbxShowArguments.getModel().isSelected()) {
			cbxShowArgumentNames.getModel().setEnabled(true);
		} else {
			cbxShowArgumentNames.getModel().setSelected(false);
			cbxShowArgumentNames.getModel().setEnabled(false);
		}

		if(cbxShowAttributes.getModel().isSelected()) {
			cbxShowPrimitives.getModel().setEnabled(true);
		} else {
			cbxShowPrimitives.getModel().setSelected(false);
			cbxShowPrimitives.getModel().setEnabled(false);
		}

		refreshDisplayOptions(styleIndex);

		isInitModel = true;
		batchUpdate = false;

	} // initModel(): void


	//-------------------------------------------------------------------------
	/**
	 * The method called by the File->Plugin Options save button for
	 * setting the JBrowse plugin options for all future sessions.
	 * It saves the current view state to the associated property values.
	 */
	public void save()
	{
		options.save(props);

	} // save(): void


	//-------------------------------------------------------------------------
	/**
	 * Set the enabled and selected/index state of all the display options
	 * that are dependant on the cmbStyle control. The state to be set to
	 * is determined by the passed styleIndex value. This method is called
	 * on init() and upon each change to the sytleIndex via its associated
	 * cmbStyle JComboBox.
	 */
	private void refreshDisplayOptions(int styleIndex)
	{
		if (styleIndex == Options.Display.STYLE_UML) {
			// UML
			cbxVisSymbols.getModel().setSelected(true);
			cbxAbstractItalic.getModel().setSelected(true);
			cbxStaticUlined.getModel().setSelected(true);
			cbxTypeIsSuffixed.getModel().setSelected(true);

			cbxVisSymbols.getModel().setEnabled(false);
			cbxAbstractItalic.getModel().setEnabled(false);
			cbxStaticUlined.getModel().setEnabled(false);
			cbxTypeIsSuffixed.getModel().setEnabled(false);

		} else if (styleIndex == Options.Display.STYLE_JAVA) {
			// Java
			cbxVisSymbols.getModel().setSelected(false);
			cbxAbstractItalic.getModel().setSelected(false);
			cbxStaticUlined.getModel().setSelected(false);
			cbxTypeIsSuffixed.getModel().setSelected(false);

			cbxVisSymbols.getModel().setEnabled(false);
			cbxAbstractItalic.getModel().setEnabled(false);
			cbxStaticUlined.getModel().setEnabled(false);
			cbxTypeIsSuffixed.getModel().setEnabled(false);

		} else if (styleIndex == Options.Display.STYLE_CUSTOM) {
			// Custom
			cbxVisSymbols.getModel().setEnabled(true);
			cbxAbstractItalic.getModel().setEnabled(true);
			cbxStaticUlined.getModel().setEnabled(true);
			cbxTypeIsSuffixed.getModel().setEnabled(true);

		} else {
			// error, unknown style index
		}

	} // refreshDisplayOptions(int index): void


	public Options getOptions() { return options; }


	//-------------------------------------------------------------------------
	/**
	 * The method that sets the option object's state to reflect the values
	 * specified by the current state of the JBrowseOptionPane.
	 */
	public void setOptions()
	{
		// General Options
		options.setShowStatusBar( cbxStatusBar.getModel().isSelected() );
//		options.setUseFrame( cbxUseFrame.getModel().isSelected() );

		// Filter Options
		filterOpt.setShowAttributes( cbxShowAttributes.getModel().isSelected() );
		filterOpt.setShowPrimitives( cbxShowPrimitives.getModel().isSelected() );
		filterOpt.setShowGeneralizations( cbxShowGeneralizations.getModel().isSelected() );
		filterOpt.setShowThrows( cbxShowThrows.getModel().isSelected() );

		filterOpt.setTopLevelVisIndex( topLevelVisIndex );
		filterOpt.setMemberVisIndex( memberVisIndex );

		// Display Options
		displayOpt.setShowArguments( cbxShowArguments.getModel().isSelected() );
		displayOpt.setShowArgumentNames( cbxShowArgumentNames.getModel().isSelected() );
		displayOpt.setShowNestedName( cbxShowNestedName.getModel().isSelected() );
		displayOpt.setShowIconKeywords( cbxShowIconKeywords.getModel().isSelected() );
		displayOpt.setShowMiscMod( cbxShowMiscMod.getModel().isSelected() );
		displayOpt.setAlphaSort( cbxAlphaSort.getModel().isSelected() );
		displayOpt.setShowLineNum( cbxShowLineNum.getModel().isSelected() );

		displayOpt.setStyleIndex( styleIndex );

		displayOpt.setVisSymbols( cbxVisSymbols.getModel().isSelected() );
		displayOpt.setAbstractItalic( cbxAbstractItalic.getModel().isSelected() );
		displayOpt.setStaticUlined( cbxStaticUlined.getModel().isSelected() );
		displayOpt.setTypeIsSuffixed( cbxTypeIsSuffixed.getModel().isSelected() );

	} // setOptions(): void


	//-------------------------------------------------------------------------
	protected void addComponent(Component comp)
	{
		GridBagConstraints cons = new GridBagConstraints();
		cons.gridy = y++;
		cons.gridheight = 1;
		cons.gridwidth = cons.REMAINDER;
		cons.fill = GridBagConstraints.HORIZONTAL;
		cons.anchor = GridBagConstraints.CENTER;
		cons.weightx = 1.0f;

		gridBag.setConstraints(comp,cons);
		add(comp);

	} // addComponent(Component): void


	//=========================================================================
	/**
	 * This class is used to for panels that require a gridBag layout for
	 * placement into (for example) an OptionPane.
	 */
	static class OptionPanel extends JPanel
	{
		/**
		 * Creates a new option pane.
		 * @param name The internal name
		 */
		public OptionPanel()
		{
			setLayout(gridBag = new GridBagLayout());
		}

		// protected members

		/**
		 * The layout manager.
		 */
		protected GridBagLayout gridBag;

		/**
		 * The number of components already added to the layout manager.
		 */
		protected int y;

		/**
		 * Adds a labeled component to the option pane.
		 * @param label The label
		 * @param comp The component
		 */
		protected void addComponent(String label, Component comp)
		{
			GridBagConstraints cons = new GridBagConstraints();
			cons.gridy = y++;
			cons.gridheight = 1;
			cons.gridwidth = 3;
			cons.fill = GridBagConstraints.BOTH;
			cons.weightx = 1.0f;

			cons.gridx = 0;
			JLabel l = new JLabel(label,SwingConstants.RIGHT);
			gridBag.setConstraints(l,cons);
			add(l);

			cons.gridx = 3;
			cons.gridwidth = 1;
			gridBag.setConstraints(comp,cons);
			add(comp);
		}

		/**
		 * Adds a component to the option pane.
		 * @param comp The component
		 */
		protected void addComponent(Component comp)
		{
			GridBagConstraints cons = new GridBagConstraints();
			cons.gridy = y++;
			cons.gridheight = 1;
			cons.gridwidth = cons.REMAINDER;
			cons.fill = GridBagConstraints.HORIZONTAL;
			cons.anchor = GridBagConstraints.WEST;
			cons.weightx = 1.0f;

			gridBag.setConstraints(comp,cons);
			add(comp);
		}
	} // static class OptionPanel extends JPanel

} // public class JBrowseOptionPane extends JPanel