Example usage for javax.swing JTextArea setAlignmentX

Introduction

In this page you can find the example usage for javax.swing JTextArea setAlignmentX.

Prototype

@BeanProperty(description = "The preferred horizontal alignment of the component.")
public void setAlignmentX(float alignmentX)

Source Link

Document

Sets the horizontal alignment.

Usage

From source file:SysConfig.java

public SysConfig() {
    super("JTabbedPane & BoxLayout Demonstration");
    setSize(500, 300);/*from w w  w .  j  a v a 2 s  .  c  om*/
    setDefaultCloseOperation(EXIT_ON_CLOSE);

    JPanel configPane = new JPanel();
    configPane.setLayout(new BoxLayout(configPane, BoxLayout.Y_AXIS));
    JTextArea question = new JTextArea("Which of the following options\n" + "do you have installed?");
    // Ok, now configure the textarea to show up properly inside the box.
    // This is part of the "high art" of Swing...
    question.setEditable(false);
    question.setMaximumSize(new Dimension(300, 50));
    question.setAlignmentX(0.0f);
    question.setBackground(configPane.getBackground());

    JCheckBox audioCB = new JCheckBox("Sound Card", true);
    JCheckBox nicCB = new JCheckBox("Ethernet Card", true);
    JCheckBox tvCB = new JCheckBox("Video Out", false);

    configPane.add(Box.createVerticalGlue());
    configPane.add(question);
    configPane.add(audioCB);
    configPane.add(nicCB);
    configPane.add(tvCB);
    configPane.add(Box.createVerticalGlue());

    JLabel audioPane = new JLabel("Audio stuff");
    JLabel nicPane = new JLabel("Networking stuff");
    JLabel tvPane = new JLabel("Video stuff");
    JLabel helpPane = new JLabel("Help information");

    audioCB.addItemListener(new TabManager(audioPane));
    nicCB.addItemListener(new TabManager(nicPane));
    tvCB.addItemListener(new TabManager(tvPane));

    config.addTab("System", null, configPane, "Choose Installed Options");
    config.addTab("Audio", null, audioPane, "Audio system configuration");
    config.addTab("Networking", null, nicPane, "Networking configuration");
    config.addTab("Video", null, tvPane, "Video system configuration");
    config.addTab("Help", null, helpPane, "How Do I...");

    getContentPane().add(config, BorderLayout.CENTER);
}

From source file:semgen.extraction.RadialGraph.Clusterer.java

public String clusterAndRecolor(AggregateLayout<String, Number> layout, int numEdgesToRemove, Color[] colors,
        boolean groupClusters) {

    setCursor(new Cursor(Cursor.WAIT_CURSOR));
    String moduletable = "";
    Graph<String, Number> g = layout.getGraph();
    layout.removeAll();/*from   w  ww  . j a v  a 2 s . c o m*/

    EdgeBetweennessClusterer<String, Number> clusterer = new EdgeBetweennessClusterer<String, Number>(
            numEdgesToRemove);
    Set<Set<String>> clusterSet = clusterer.transform(g);
    List<Number> edges = clusterer.getEdgesRemoved();
    sempanel.removeAll();
    int i = 0;
    // Set the colors of each node so that each cluster's vertices have the same color
    extractor.clusterpanel.checkboxpanel.removeAll();
    for (Iterator<Set<String>> cIt = clusterSet.iterator(); cIt.hasNext();) {
        moduletable = moduletable + "\nCLUSTER " + (i + 1);
        Set<String> vertices = cIt.next();
        Color c = colors[i % colors.length];
        Set<DataStructure> datastrs = new HashSet<DataStructure>();
        for (String vertex : vertices) {
            datastrs.add(extractor.semsimmodel.getDataStructure(vertex));
        }

        JLabel modulelabel = new JLabel("Cluster " + (i + 1));
        modulelabel.setOpaque(true);
        modulelabel.setFont(SemGenFont.defaultBold());
        modulelabel.setBackground(c);
        modulelabel.setAlignmentX(LEFT_ALIGNMENT);
        sempanel.add(modulelabel);

        // Update the semantics panel
        Set<String> addedterms = new HashSet<String>();
        for (String ver : vertices) {
            if (extractor.semsimmodel.getDataStructure(ver).hasPhysicalProperty()) {
                if (extractor.semsimmodel.getDataStructure(ver).getPhysicalProperty()
                        .getPhysicalPropertyOf() != null) {
                    PhysicalModelComponent pmc = extractor.semsimmodel.getDataStructure(ver)
                            .getPhysicalProperty().getPhysicalPropertyOf();
                    String name = null;
                    if (pmc.hasRefersToAnnotation()) {
                        name = pmc.getFirstRefersToReferenceOntologyAnnotation().getValueDescription();
                    } else {
                        name = pmc.getName();
                    }
                    if (!addedterms.contains(name)) {
                        addedterms.add(name);
                        JTextArea enttext = new JTextArea(name);
                        enttext.setOpaque(true);
                        enttext.setBackground(c);
                        enttext.setFont(SemGenFont.defaultPlain(-2));
                        if (pmc instanceof PhysicalProcess) {
                            enttext.setFont(SemGenFont.defaultItalic(-2));
                            name = "Process: " + name;
                        } else
                            name = "Entity: " + name;
                        enttext.setWrapStyleWord(true);
                        enttext.setLineWrap(true);
                        enttext.setBorder(BorderFactory.createEmptyBorder(7, 7, 0, 0));
                        enttext.setAlignmentX(LEFT_ALIGNMENT);
                        sempanel.add(enttext);
                        moduletable = moduletable + "\n   " + name;
                    }
                }
            }
        }
        sempanel.validate();
        sempanel.repaint();
        semscroller.repaint();
        semscroller.validate();
        this.repaint();
        this.validate();

        colorCluster(vertices, c);
        ExtractorJCheckBox box = new ExtractorJCheckBox("Cluster " + (i + 1), datastrs);
        box.setBackground(c);
        box.setOpaque(true);
        box.addItemListener(extractor);
        extractor.clusterpanel.checkboxpanel.add(box);
        if (groupClusters == true)
            groupCluster(layout, vertices);
        i++;
    }
    refreshModulePanel();

    for (Number e : g.getEdges()) {
        if (edges.contains(e))
            edgePaints.put(e, Color.lightGray);
        else
            edgePaints.put(e, Color.black);
    }
    nummodules = i;
    setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
    return moduletable;
}