private JPanel createRegressionPanel() {
// components
String[] orders = {"2", "3", "4", "5", "6", "7", "8", "9"};
cbPolyOrder = new JComboBox(orders);
cbPolyOrder.setSelectedIndex(0);
cbPolyOrder.addActionListener(this);
cbPolyOrder.setFocusable(false);
regressionLabels = new String[Regression.values().length];
setRegressionLabels();
cbRegression = new JComboBox(regressionLabels);
cbRegression.addActionListener(this);
cbRegression.setFocusable(false);
lblRegEquation = new JLabel();
lblEqn = new JLabel();
// regression combo panel
JPanel cbPanel = new JPanel();
cbPanel.setLayout(new BoxLayout(cbPanel, BoxLayout.Y_AXIS));
cbPanel.add(LayoutUtil.flowPanel(cbRegression));
cbPanel.add(LayoutUtil.flowPanel(cbPolyOrder));
// regression label panel
JPanel eqnPanel = new JPanel(new BorderLayout());
eqnPanel.add(lblRegEquation, BorderLayout.CENTER);
JScrollPane scroller = new JScrollPane(eqnPanel);
scroller.setBorder(BorderFactory.createEmptyBorder());
// prediction panel
createPredictionPanel();
// model panel: equation + prediction
JPanel modelPanel = new JPanel();
modelPanel.setLayout(new BoxLayout(modelPanel, BoxLayout.Y_AXIS));
modelPanel.add(scroller);
modelPanel.add(predictionPanel);
// put it all together
regressionPanel = new JPanel(new BorderLayout(30, 0));
regressionPanel.add(modelPanel, BorderLayout.CENTER);
regressionPanel.add(cbPanel, loc.borderWest());
regressionPanel.setBorder(BorderFactory.createTitledBorder(loc.getMenu("RegressionModel")));
JPanel mainPanel = new JPanel(new BorderLayout());
mainPanel.add(regressionPanel, BorderLayout.CENTER);
return mainPanel;
}
private void createGUI() {
dataSourcePanel = new DataSourcePanel(app, mode);
lblTitle = new JLabel();
lblTitle.setIconTextGap(10);
btnOK = new JButton();
btnOK.addActionListener(this);
btnCancel = new JButton();
btnCancel.addActionListener(this);
JPanel titlePanel = LayoutUtil.flowPanel(lblTitle);
// titlePanel.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
JPanel mainPanel = new JPanel(new BorderLayout());
mainPanel.add(titlePanel, BorderLayout.NORTH);
mainPanel.add(dataSourcePanel, BorderLayout.CENTER);
mainPanel.add(LayoutUtil.flowPanelRight(5, 0, 0, btnCancel, btnOK), BorderLayout.SOUTH);
mainPanel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
getContentPane().setLayout(new BorderLayout());
getContentPane().add(mainPanel, BorderLayout.CENTER);
setLabels();
}
private void createBarChartPanel() {
// create components
ckAutoBarWidth = new JCheckBox();
ckAutoBarWidth.addActionListener(this);
lblBarWidth = new JLabel();
fldBarWidth = new MyTextFieldD(app, fieldWidth);
fldBarWidth.setEditable(true);
fldBarWidth.addActionListener(this);
fldBarWidth.addFocusListener(this);
// barChartWidthPanel
barChartWidthPanel = new JPanel();
barChartWidthPanel.setLayout(new BoxLayout(barChartWidthPanel, BoxLayout.Y_AXIS));
barChartWidthPanel.add(LayoutUtil.flowPanel(ckAutoBarWidth));
barChartWidthPanel.add(LayoutUtil.flowPanel(tab, lblBarWidth, fldBarWidth));
layoutBarChartPanel();
}
private void createBoxPlotPanel() {
// create components
ckShowOutliers = new JCheckBox();
ckShowOutliers.addActionListener(this);
// layout
Box p = Box.createVerticalBox();
p.add(LayoutUtil.flowPanel(ckShowOutliers));
boxPlotPanel = new JPanel(new BorderLayout());
boxPlotPanel.add(p, BorderLayout.NORTH);
}