preferencesdialog.java

FuncPlotter is a combined Java application and applet for displaying two-dimensional plots of explic

        gbc.gridx = 2;
        gbc.gridy = 0;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = new Insets( 0, 4, 0, 0 );
        gridBag.setConstraints( fixedPointUpperLimitSpinner, gbc );
        fixedPointRangePanel.add( fixedPointUpperLimitSpinner );

        gbc.gridx = 1;
        gbc.gridy = gridY++;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( fixedPointRangePanel, gbc );
        controlPanel.add( fixedPointRangePanel );

        // Label: normalise scientific notation

        JLabel normaliseSciNotationLabel = new FLabel( NORMALISE_SCI_NOTATION_STR );

        gbc.gridx = 0;
        gbc.gridy = gridY;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_END;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( normaliseSciNotationLabel, gbc );
        controlPanel.add( normaliseSciNotationLabel );

        // Combo box: normalise scientific notation

        normaliseSciNotationComboBox = new BooleanComboBox( config.isPlotNormaliseScientificNotation( ) );

        gbc.gridx = 1;
        gbc.gridy = gridY++;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( normaliseSciNotationComboBox, gbc );
        controlPanel.add( normaliseSciNotationComboBox );


        //----  Plot colours panel

        JPanel plotColoursPanel = new JPanel( gridBag );
        TitledBorder.setPaddedBorder( plotColoursPanel, PLOT_COLOURS_STR );

        // Plot colours panel A

        JPanel plotColoursPanelA = new JPanel( gridBag );

        gbc.gridx = 0;
        gbc.gridy = 0;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.FIRST_LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = new Insets( 0, 0, 0, 0 );
        gridBag.setConstraints( plotColoursPanelA, gbc );
        plotColoursPanel.add( plotColoursPanelA );

        gridY = 0;

        // Label: focused border colour

        JLabel focusedBorderColourLabel = new FLabel( FOCUSED_BORDER_STR );

        gbc.gridx = 0;
        gbc.gridy = gridY;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_END;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( focusedBorderColourLabel, gbc );
        plotColoursPanelA.add( focusedBorderColourLabel );

        // Button: focused border colour

        plotFocusedBorderColourButton = new PlotColourButton( config.getPlotFocusedBorderColour( ) );
        plotFocusedBorderColourButton.setActionCommand( Command.CHOOSE_PLOT_FOCUSED_BORDER_COLOUR );
        plotFocusedBorderColourButton.addActionListener( this );

        gbc.gridx = 1;
        gbc.gridy = gridY++;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( plotFocusedBorderColourButton, gbc );
        plotColoursPanelA.add( plotFocusedBorderColourButton );

        // Label: image margin colour

        JLabel imageMarginColourLabel = new FLabel( IMAGE_MARGIN_STR );

        gbc.gridx = 0;
        gbc.gridy = gridY;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_END;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( imageMarginColourLabel, gbc );
        plotColoursPanelA.add( imageMarginColourLabel );

        // Button: image margin colour

        plotImageMarginColourButton = new PlotColourButton( config.getPlotImageMarginColour( ) );
        plotImageMarginColourButton.setActionCommand( Command.CHOOSE_PLOT_IMAGE_MARGIN_COLOUR );
        plotImageMarginColourButton.addActionListener( this );

        gbc.gridx = 1;
        gbc.gridy = gridY++;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( plotImageMarginColourButton, gbc );
        plotColoursPanelA.add( plotImageMarginColourButton );

        // Label: background colour

        JLabel backgroundColourLabel = new FLabel( BACKGROUND_STR );

        gbc.gridx = 0;
        gbc.gridy = gridY;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_END;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( backgroundColourLabel, gbc );
        plotColoursPanelA.add( backgroundColourLabel );

        // Button: background colour

        plotBackgroundColourButton = new PlotColourButton( config.getPlotBackgroundColour( ) );
        plotBackgroundColourButton.setActionCommand( Command.CHOOSE_PLOT_BACKGROUND_COLOUR );
        plotBackgroundColourButton.addActionListener( this );

        gbc.gridx = 1;
        gbc.gridy = gridY++;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( plotBackgroundColourButton, gbc );
        plotColoursPanelA.add( plotBackgroundColourButton );

        // Plot colours panel B

        JPanel plotColoursPanelB = new JPanel( gridBag );

        gbc.gridx = 1;
        gbc.gridy = 0;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.FIRST_LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = new Insets( 0, 8, 0, 0 );
        gridBag.setConstraints( plotColoursPanelB, gbc );
        plotColoursPanel.add( plotColoursPanelB );

        gridY = 0;

        // Label: grid colour

        JLabel gridColourLabel = new FLabel( GRID_STR );

        gbc.gridx = 0;
        gbc.gridy = gridY;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_END;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( gridColourLabel, gbc );
        plotColoursPanelB.add( gridColourLabel );

        // Button: grid colour

        plotGridColourButton = new PlotColourButton( config.getPlotGridColour( ) );
        plotGridColourButton.setActionCommand( Command.CHOOSE_PLOT_GRID_COLOUR );
        plotGridColourButton.addActionListener( this );

        gbc.gridx = 1;
        gbc.gridy = gridY++;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( plotGridColourButton, gbc );
        plotColoursPanelB.add( plotGridColourButton );

        // Label: axis colour

        JLabel axisColourLabel = new FLabel( AXIS_STR );

        gbc.gridx = 0;
        gbc.gridy = gridY;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_END;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( axisColourLabel, gbc );
        plotColoursPanelB.add( axisColourLabel );

        // Button: axis colour

        plotAxisColourButton = new PlotColourButton( config.getPlotAxisColour( ) );
        plotAxisColourButton.setActionCommand( Command.CHOOSE_PLOT_AXIS_COLOUR );
        plotAxisColourButton.addActionListener( this );

        gbc.gridx = 1;
        gbc.gridy = gridY++;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( plotAxisColourButton, gbc );
        plotColoursPanelB.add( plotAxisColourButton );

        // Label: scale markings

        JLabel scaleMarkingsColourLabel = new FLabel( SCALE_MARKINGS_STR );

        gbc.gridx = 0;
        gbc.gridy = gridY;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_END;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( scaleMarkingsColourLabel, gbc );
        plotColoursPanelB.add( scaleMarkingsColourLabel );

        // Button: scale markings colour

        plotScaleMarkingsColourButton = new PlotColourButton( config.getPlotScaleColour( ) );
        plotScaleMarkingsColourButton.setActionCommand( Command.CHOOSE_PLOT_SCALE_COLOUR );
        plotScaleMarkingsColourButton.addActionListener( this );

        gbc.gridx = 1;
        gbc.gridy = gridY++;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_START;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( plotScaleMarkingsColourButton, gbc );
        plotColoursPanelB.add( plotScaleMarkingsColourButton );


        //----  Outer panel

        JPanel outerPanel = new JPanel( gridBag );
        outerPanel.setBorder( BorderFactory.createEmptyBorder( 2, 2, 2, 2 ) );

        gridY = 0;

        gbc.gridx = 0;
        gbc.gridy = gridY++;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.NORTH;
        gbc.fill = GridBagConstraints.HORIZONTAL;
        gbc.insets = new Insets( 0, 0, 0, 0 );
        gridBag.setConstraints( controlPanel, gbc );
        outerPanel.add( controlPanel );

        gbc.gridx = 0;
        gbc.gridy = gridY++;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.NORTH;
        gbc.fill = GridBagConstraints.HORIZONTAL;
        gbc.insets = new Insets( 3, 0, 0, 0 );
        gridBag.setConstraints( plotColoursPanel, gbc );
        outerPanel.add( plotColoursPanel );

        return outerPanel;

    }

    //------------------------------------------------------------------

    private JPanel getPanelFunction( )
    {

        //----  Top panel

        GridBagLayout gridBag = new GridBagLayout( );
        GridBagConstraints gbc = new GridBagConstraints( );

        JPanel topPanel = new JPanel( gridBag );
        GuiUtilities.setPaddedLineBorder( topPanel );

        int gridY = 0;

        AppConfig config = AppConfig.getInstance( );

        // Label: directory

        JLabel directoryLabel = new FLabel( DIRECTORY_STR );

        gbc.gridx = 0;
        gbc.gridy = gridY;
        gbc.gridwidth = 1;
        gbc.gridheight = 1;
        gbc.weightx = 0.0;
        gbc.weighty = 0.0;
        gbc.anchor = GridBagConstraints.LINE_END;
        gbc.fill = GridBagConstraints.NONE;
        gbc.insets = AppConstants.COMPONENT_INSETS;
        gridBag.setConstraints( directoryLabel, gbc );
        topPanel.add( direct