Example usage for javax.swing JScrollPane setVerticalScrollBarPolicy

List of usage examples for javax.swing JScrollPane setVerticalScrollBarPolicy

Introduction

In this page you can find the example usage for javax.swing JScrollPane setVerticalScrollBarPolicy.

Prototype

@BeanProperty(preferred = true, enumerationValues = { "ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED",
        "ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER",
        "ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS" }, description = "The scrollpane vertical scrollbar policy")
public void setVerticalScrollBarPolicy(int policy) 

Source Link

Document

Determines when the vertical scrollbar appears in the scrollpane.

Usage

From source file:Widgets.Simulation.java

public Simulation(final JFrame aFrame, NetworkElement item) {
    super(aFrame);
    grn = ((DynamicalModelElement) item).getGeneNetwork();
    plot = new Plot2DPanel();

    //closing listener
    this.addWindowListener(new WindowAdapter() {
        @Override//from   www . j a va  2 s . com
        public void windowClosing(WindowEvent windowEvent) {
            if (simulation != null && simulation.myThread_.isAlive()) {
                simulation.stop();
                System.out.print("Simulation is canceled.\n");
                JOptionPane.showMessageDialog(new Frame(), "Simulation is canceled.", "Warning!",
                        JOptionPane.INFORMATION_MESSAGE);
            }
            escapeAction();
        }
    });

    // Model
    model_.setModel(new DefaultComboBoxModel(new String[] { "Deterministic Model (ODEs)",
            "Stochastic Model (SDEs)", "Stochastic Simulation (Gillespie Algorithm)" }));
    model_.setSelectedIndex(0);

    setModelAction();

    //set plot part
    //display result
    if (grn.getTimeScale().size() >= 1) {
        //update parameters
        numTimeSeries_.setValue(grn.getTraj_itsValue());
        tmax_.setValue(grn.getTraj_maxTime());
        sdeDiffusionCoeff_.setValue(grn.getTraj_noise());

        if (grn.getTraj_model().equals("ode"))
            model_.setSelectedIndex(0);
        else if (grn.getTraj_model().equals("sde"))
            model_.setSelectedIndex(1);
        else
            model_.setSelectedIndex(2);

        //update plot
        trajPlot.removeAll();
        trajPlot.add(trajectoryTabb());
        trajPlot.updateUI();
        trajPlot.setVisible(true);
        trajPlot.repaint();

        analyzeResult.setVisible(true);
    }

    /**
     * ACTIONS
     */

    model_.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            setModelAction();
        }
    });

    analyzeResult.addActionListener(new ActionListener() {
        public void actionPerformed(final ActionEvent arg0) {
            final JDialog a = new JDialog();
            a.setSize(new Dimension(500, 450));
            a.setModal(true);
            a.setTitle("Gene List (seperated by ';')");
            a.setLocationRelativeTo(null);

            final JTextArea focusGenesArea = new JTextArea();
            focusGenesArea.setLineWrap(true);
            focusGenesArea.setEditable(false);
            focusGenesArea.setRows(3);

            String geneNames = "";
            for (int i = 0; i < grn.getNodes().size(); i++)
                geneNames += grn.getNodes().get(i).getLabel() + ";";
            focusGenesArea.setText(geneNames);

            JButton submitButton = new JButton("Submit");
            JButton cancelButton = new JButton("Cancel");
            JPanel buttonPanel = new JPanel();
            buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));
            buttonPanel.add(submitButton);
            buttonPanel.add(cancelButton);

            cancelButton.addActionListener(new ActionListener() {
                public void actionPerformed(final ActionEvent arg0) {
                    a.dispose();
                }
            });

            submitButton.addActionListener(new ActionListener() {
                public void actionPerformed(final ActionEvent arg0) {
                    a.dispose();
                    final JDialog a = new JDialog();
                    a.setSize(new Dimension(500, 450));
                    a.setModal(true);
                    a.setTitle("Statistics");
                    a.setLocationRelativeTo(null);

                    if (grn.getTimeSeries().isEmpty()) {
                        JOptionPane.showMessageDialog(new Frame(), "Please run the simulation first.",
                                "Warning!", JOptionPane.INFORMATION_MESSAGE);
                    } else {
                        JPanel infoPanel = new JPanel();
                        infoPanel.setLayout(new BorderLayout());

                        //output 
                        String[] focusGenes = focusGenesArea.getText().split(";");
                        ;
                        String content = "";

                        //discrete the final state
                        int dimension = grn.getNodes().size();

                        //get gene index
                        int[] focus_index = new int[focusGenes.length];
                        for (int j = 0; j < focusGenes.length; j++)
                            for (int i = 0; i < dimension; i++)
                                if (grn.getNode(i).getLabel().equals(focusGenes[j]))
                                    focus_index[j] = i;

                        JScrollPane jsp = new JScrollPane();
                        //calculate steady states      
                        grn.setLand_itsValue((Integer) numTimeSeries_.getModel().getValue());
                        int[] isConverge = new int[grn.getTraj_itsValue()];
                        String out = calculateSteadyStates(focusGenes, focus_index, isConverge);

                        //show the convergence
                        final JDialog ifconvergent = new JDialog();
                        ifconvergent.setSize(new Dimension(500, 450));
                        ifconvergent.setModal(true);
                        ifconvergent.setTitle("Convergence");
                        ifconvergent.setLocationRelativeTo(null);

                        ConvergenceTable tablePanel = new ConvergenceTable(isConverge);
                        JButton continueButton = new JButton("Click to check the attractors.");
                        continueButton.addActionListener(new ActionListener() {
                            public void actionPerformed(final ActionEvent arg0) {
                                ifconvergent.dispose();
                            }
                        });

                        JPanel ifconvergentPanel = new JPanel();
                        ifconvergentPanel.setLayout(new BorderLayout());
                        ifconvergentPanel.add(tablePanel, BorderLayout.NORTH);
                        ifconvergentPanel.add(continueButton, BorderLayout.SOUTH);

                        ifconvergent.add(ifconvergentPanel);
                        ifconvergent.setVisible(true);

                        //show attractors
                        if (out.equals("ok")) {
                            AttractorTable panel = new AttractorTable(grn, focusGenes);
                            jsp.setViewportView(panel);
                        } else if (grn.getSumPara().size() == 0)
                            content += "Cannot find a steady state!";
                        else
                            content += "\nI dont know why!";

                        if (content != "") {
                            JLabel warningLabel = new JLabel();
                            warningLabel.setText(content);
                            jsp.setViewportView(warningLabel);
                        }

                        grn.setSumPara(null);
                        grn.setCounts(null);

                        //jsp.setPreferredSize(new Dimension(280,130));
                        jsp.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED);
                        jsp.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);
                        infoPanel.add(jsp, BorderLayout.CENTER);

                        a.add(infoPanel);
                        a.setVisible(true);
                    } //end of else
                }

            });

            JPanel options3 = new JPanel();
            options3.setLayout(new BorderLayout());
            options3.add(focusGenesArea, BorderLayout.NORTH);
            options3.add(buttonPanel);

            options3.setBorder(new EmptyBorder(5, 0, 5, 0));

            a.add(options3);
            a.setVisible(true);
        }
    });

    runButton_.addActionListener(new ActionListener() {
        public void actionPerformed(final ActionEvent arg0) {
            //System.out.print("Memory start: "+s_runtime.totalMemory()+"\n"); 
            enterAction();
        }
    });

    cancelButton_.addActionListener(new ActionListener() {
        public void actionPerformed(final ActionEvent arg0) {
            if (simulation != null)
                simulation.stop();
            System.out.print("Simulation is canceled!\n");
        }
    });

    fixButton.addActionListener(new ActionListener() {
        public void actionPerformed(final ActionEvent arg0) {
            JDialog a = new JDialog();
            a.setTitle("Fixed initial values");
            a.setSize(new Dimension(400, 400));
            a.setLocationRelativeTo(null);

            JPanel speciesPanel = new JPanel();
            String[] columnName = { "Name", "InitialValue" };
            boolean editable = false; //false;
            new SpeciesTable(speciesPanel, columnName, grn, editable);

            /** LAYOUT **/
            JPanel wholePanel = new JPanel();
            wholePanel.setLayout(new BoxLayout(wholePanel, BoxLayout.Y_AXIS));
            wholePanel.add(speciesPanel);

            a.add(wholePanel);
            a.setModal(true);
            a.setVisible(true);
        }
    });

    randomButton.addActionListener(new ActionListener() {
        public void actionPerformed(final ActionEvent arg0) {
            final JDialog a = new JDialog();
            a.setTitle("Set boundaries");
            a.setSize(new Dimension(300, 200));
            a.setModal(true);
            a.setLocationRelativeTo(null);

            JPanel upPanel = new JPanel();
            JLabel upLabel = new JLabel("Input the upper boundary: ");
            final JTextField upValue = new JTextField("3");
            upPanel.setLayout(new BoxLayout(upPanel, BoxLayout.X_AXIS));
            upPanel.add(upLabel);
            upPanel.add(upValue);

            JPanel lowPanel = new JPanel();
            JLabel lowLabel = new JLabel("Input the lower boundary: ");
            final JTextField lowValue = new JTextField("0");
            lowPanel.setLayout(new BoxLayout(lowPanel, BoxLayout.X_AXIS));
            lowPanel.add(lowLabel);
            lowPanel.add(lowValue);

            JPanel buttonPanel = new JPanel();
            JButton submit = new JButton("Submit");
            JButton cancel = new JButton("Cancel");
            buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));
            buttonPanel.add(submit);
            buttonPanel.add(cancel);
            buttonPanel.setBorder(new EmptyBorder(5, 5, 5, 5));

            submit.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    if (upValue.getText().equals(""))
                        JOptionPane.showMessageDialog(null, "Please input upper boundary", "Error",
                                JOptionPane.ERROR_MESSAGE);
                    else {
                        try {
                            upbound = Double.parseDouble(upValue.getText());

                            if (lowValue.getText().equals(""))
                                JOptionPane.showMessageDialog(null, "Please input lower boundary", "Error",
                                        JOptionPane.ERROR_MESSAGE);
                            else {
                                try {
                                    lowbound = Double.parseDouble(lowValue.getText());

                                    if (upbound < lowbound)
                                        JOptionPane.showMessageDialog(null,
                                                "Upper boundary should be not less than lower boundary",
                                                "Error", JOptionPane.ERROR_MESSAGE);
                                    else
                                        a.dispose();
                                } catch (Exception er) {
                                    JOptionPane.showMessageDialog(null, "Invalid value", "Error",
                                            JOptionPane.INFORMATION_MESSAGE);
                                    MsgManager.Messages.errorMessage(er, "Error", "");
                                }
                            }
                        } catch (Exception er) {
                            JOptionPane.showMessageDialog(null, "Invalid value", "Error",
                                    JOptionPane.INFORMATION_MESSAGE);
                            MsgManager.Messages.errorMessage(er, "Error", "");
                        }
                    }

                }
            });

            cancel.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    JOptionPane.showMessageDialog(null, "The default values are used!", "",
                            JOptionPane.INFORMATION_MESSAGE);
                    a.dispose();
                }
            });

            JPanel wholePanel = new JPanel();
            wholePanel.setLayout(new BoxLayout(wholePanel, BoxLayout.Y_AXIS));
            wholePanel.add(upPanel);
            wholePanel.add(lowPanel);
            wholePanel.add(buttonPanel);
            wholePanel.setBorder(new EmptyBorder(5, 5, 5, 5));

            a.add(wholePanel);
            a.setVisible(true);

        }
    });
}