Java Code Examples for javax.swing.JLabel.setHorizontalAlignment()

/**
 * Initializes GUI.
 */
private void initGUI() {
    ParserUtilty parser = null;
    Path path = null;
    try {
        path = Paths.get(pathString);
        parser = new ParserUtilty(path);
    } catch (Exception e) {
        System.out.println("Unable to parse given file! " + e.getMessage());
        System.exit(-1);
    }

    BarChart model = new BarChart(parser.getValues(),
            parser.getxDescription(), parser.getyDescription(),
            parser.getyStart(), parser.getyEnd(), parser.getStep());

    BarChartComponent komponenta = new BarChartComponent(model);

    JLabel label = new JLabel(path.toAbsolutePath().toString());
    label.setHorizontalAlignment(SwingConstants.CENTER);
    getContentPane().setLayout(new BorderLayout());
    getContentPane().add(label, BorderLayout.PAGE_START);
    getContentPane().add(komponenta, BorderLayout.CENTER);
    getContentPane().setBackground(Color.WHITE);
    pack();
}
 

public Date(Color textColor, Font font, Color backgroundColor, boolean setOpaque) {
	this.setLayout(new BorderLayout());
	this.setBackground(backgroundColor);
	this.setOpaque(setOpaque);

	locale = Locale.getDefault();

	dateText = new JLabel();
	dateText.setHorizontalAlignment(JLabel.CENTER);
	dateText.setVerticalAlignment(JLabel.CENTER);
	dateText.setForeground(textColor);
	dateText.setFont(font);

	this.add(dateText, BorderLayout.CENTER);

	iniciar();
}
 

/**
 * Initialize the contents of the frame.
 */
private void initialize() {
    frame = new JFrame("Library Book Loan System - My Books and Reservations");
    frame.setResizable(false);
    frame.setBounds(100, 100, 700, 400);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().setLayout(null);
    
    JLabel label = new JLabel("Library Book Loan System");
    label.setHorizontalAlignment(SwingConstants.CENTER);
    label.setFont(new Font("Segoe UI Light", Font.PLAIN, 18));
    label.setBounds(10, 11, 674, 30);
    frame.getContentPane().add(label);
    
    JLabel lblBookReservations = new JLabel("My Books and Reservations");
    lblBookReservations.setHorizontalAlignment(SwingConstants.CENTER);
    lblBookReservations.setFont(new Font("Segoe UI Light", Font.PLAIN, 14));
    lblBookReservations.setBounds(10, 42, 674, 22);
    frame.getContentPane().add(lblBookReservations);
        
    JTabbedPane tabbedPane = new JTabbedPane(JTabbedPane.TOP);
    tabbedPane.setBackground(SystemColor.text);
    tabbedPane.setBounds(10, 75, 674, 228);
    frame.getContentPane().add(tabbedPane);
    
    initializeCurrentBooks(tabbedPane);
    initializeWaitlist(tabbedPane);
    initializeHistory(tabbedPane);
    
    frame.setVisible(true);
}
 

private void initGUI() {
	this.setIconImage(JMTImageLoader.loadImage(IMG_JWATICON).getImage());
	this.setResizable(false);
	this.setTitle("JWAT");
	this.setSize(CommonConstants.MAX_GUI_WIDTH_JWAT_STARTSCREEN, CommonConstants.MAX_GUI_HEIGHT_JWAT_STARTSCREEN);
	//Image image = new ImageIcon(imageURL).getImage();
	//image = image.getScaledInstance(400, 315, Image.SCALE_SMOOTH);
	JPanel eastPanel = new JPanel(new BorderLayout());
	eastPanel.add(Box.createVerticalStrut(5), BorderLayout.NORTH);
	JPanel buttonPanel = new JPanel(new GridLayout(buttonAction.length, 1, 2, 2));
	eastPanel.add(buttonPanel, BorderLayout.CENTER);
	for (AbstractAction element : buttonAction) {
		buttonPanel.add(createButton(element));
	}
	JLabel imageLabel = new JLabel();
	imageLabel.setBorder(BorderFactory.createEmptyBorder(BUTTONSIZE - 5, 1, 0, 0));
	//imageLabel.setIcon(new ImageIcon(image));
	imageLabel.setIcon(new ImageIcon(new ImageIcon(imageURL).getImage().getScaledInstance(400, 315, Image.SCALE_SMOOTH)));
	imageLabel.setHorizontalAlignment(SwingConstants.RIGHT);
	imageLabel.setVerticalAlignment(SwingConstants.NORTH);
	this.getContentPane().add(imageLabel, BorderLayout.CENTER);
	this.getContentPane().add(eastPanel, BorderLayout.EAST);
}
 

private void clearReference() {
	m_infoPanel.removeAll();
	JLabel label = new JLabel("No identifier selected");
	GuiTricks.unboldLabel(label);
	label.setHorizontalAlignment(JLabel.CENTER);
	m_infoPanel.add(label);
	
	redraw();
}
 

public BasicMessageEditor(String message)
{
	JLabel messageLabel = new JLabel(message);
	messageLabel.setHorizontalAlignment(SwingConstants.CENTER);

	setLayout(new GridLayout(1, 1));
	add(messageLabel);
}
 

public void makePauseLabel()
{
	pauseLabel = new JLabel("PAUSE");
	pauseLabel.setForeground(GameConstants.PAUSE_FG_COLOR);
	pauseLabel.setBounds(0, 0, getWidth(), 2*getHeight()/3);
	pauseLabel.setHorizontalAlignment(SwingConstants.CENTER);
	add(pauseLabel);
}
 

private JPanel startBuildingContent() {
    JPanel panel = new JPanel( new BorderLayout() );
    panel.setOpaque( false );
    JLabel lbl = new JLabel(BundleSupport.getLabel( "LoadingProjects" ));
    lbl.setHorizontalAlignment(JLabel.CENTER);
    panel.add( lbl, BorderLayout.CENTER );
    
    loadProjects();
    
    return panel;
}
 

private void makeDifficultyLabel()
{
	difficultyLabel = new JLabel("Choose Difficulty: ");
	difficultyLabel.setBounds(0, height/3, width/2, height/10);
	difficultyLabel.setHorizontalAlignment(SwingConstants.RIGHT);
	difficultyLabel.setForeground(GameConstants.TEXT_COLOR);
	difficultyLabel.setFont(FileUtils.getFont(Font.BOLD, 40));
	add(difficultyLabel);
}
 

private void initLabels()
{
    domanda = new JLabel();
    domanda.setFont(fontDomanda);
    domanda.setText(progetto.mostraDomandaAttuale());
    domanda.setHorizontalAlignment(JLabel.CENTER);
    
    seleziona = new JLabel("Seleziona domande precedenti:");
    seleziona.setHorizontalAlignment(JLabel.CENTER);
}
 

private void addLoadingLabel() {
    editor.setLayout(new BorderLayout());
    loadingLabel = new JLabel(NbBundle.getMessage(CloneableEditor.class, "LBL_EditorLoading")); // NOI18N
    loadingLabel.setOpaque(true);
    loadingLabel.setHorizontalAlignment(SwingConstants.CENTER);
    loadingLabel.setBorder(new EmptyBorder(new Insets(11, 11, 11, 11)));
    loadingLabel.setVisible(false);
    editor.add(loadingLabel, BorderLayout.CENTER);
}
 

public Time(Color textColor, Font font, Color backgroundColor, boolean setOpaque) {
	this.setLayout(new BorderLayout());
	this.setBackground(backgroundColor);
	this.setOpaque(setOpaque);

	timeText = new JLabel();
	timeText.setForeground(textColor);
	timeText.setFont(font);
	timeText.setHorizontalAlignment(JLabel.CENTER);

	this.add(timeText, BorderLayout.CENTER);

	start();
}
 

private void initComponents() {
	Container cp = getContentPane();
	cp.setLayout(new BorderLayout());
	JPanel butPane = new JPanel();
	butPane.add(new JButton(close), BorderLayout.SOUTH);
	cp.add(butPane, BorderLayout.SOUTH);
	JTabbedPane jtp = new JTabbedPane();

	JPanel general = new JPanel(new BorderLayout());
	JLabel ghelp = new JLabel(generalHelp);
	ghelp.setHorizontalAlignment(SwingConstants.CENTER);
	ghelp.setVerticalAlignment(SwingConstants.CENTER);
	JLabel icon = new JLabel(UIManager.getIcon("OptionPane.informationIcon"));
	Box lbox = Box.createHorizontalBox();
	lbox.add(Box.createHorizontalStrut(10));
	lbox.add(icon);
	lbox.add(Box.createHorizontalStrut(10));

	general.add(ghelp, BorderLayout.CENTER);
	general.add(lbox, BorderLayout.WEST);
	general.add(Box.createHorizontalStrut(10), BorderLayout.EAST);

	jtp.add("General", general);

	JPanel evaluator = new JPanel(new BorderLayout());

	HtmlPanel ehelp = new HtmlPanel(evalHelp);

	evaluator.add(Box.createHorizontalStrut(10), BorderLayout.WEST);
	evaluator.add(new JScrollPane(ehelp), BorderLayout.CENTER);
	evaluator.add(Box.createHorizontalStrut(10), BorderLayout.EAST);

	jtp.add("Evaluator", evaluator);

	cp.add(jtp, BorderLayout.CENTER);
}
 

public TestWizardPanel() {
	counter++;
	name = "Panel " + counter;
	JLabel jl = new JLabel("<html><center>This is <b>" + name + "</b>.<br>Have a nice day!</center></html>");
	jl.setHorizontalAlignment(SwingConstants.CENTER);
	jl.setHorizontalTextPosition(SwingConstants.CENTER);
	jl.setFont(new Font("Arial", Font.PLAIN, 16));
	jl.setBorder(BorderFactory.createEtchedBorder());

	setLayout(new BorderLayout());

	add(jl, BorderLayout.CENTER);
}
 

public void stylizeInfoLabel(JLabel l){
	l.setHorizontalAlignment(SwingConstants.LEFT);
	l.setForeground(UIManager.getColor("Button.disabledToolBarBorderBackground"));
	l.setFont(font_16_bold);
}
 

private void buildContent() {
    String rootName = "WelcomePage/GettingStartedLinks"; // NOI18N
    FileObject root = FileUtil.getConfigFile( rootName );
    if( null == root ) {
        Logger.getLogger(GetStarted.class.getName()).log(Level.INFO,
                "Start page content not found: " + "FileObject: " + rootName ); //NOI18N
        return;
    }
    DataFolder folder = DataFolder.findFolder( root );
    if( null == folder ) {
        Logger.getLogger(GetStarted.class.getName()).log(Level.INFO,
                "Start page content not found: " + "DataFolder: " + rootName ); //NOI18N
        return;
    }
    DataObject[] children = folder.getChildren();
    if( null == children ) {
        Logger.getLogger(GetStarted.class.getName()).log(Level.INFO,
                "Start page content not found: " + "DataObject: " + rootName ); //NOI18N
        return;
    }
    for( int i=0; i<children.length; i++ ) {
        if( children[i].getPrimaryFile().isFolder() ) {
            String headerText = children[i].getNodeDelegate().getDisplayName();
            JLabel lblTitle = new JLabel( headerText );
            lblTitle.setFont( BUTTON_FONT );
            lblTitle.setHorizontalAlignment( JLabel.LEFT );
            lblTitle.setOpaque( true );
            lblTitle.setBorder( HEADER_TEXT_BORDER );
            add( lblTitle, new GridBagConstraints( 0,row++,1,1,1.0,0.0,
                GridBagConstraints.NORTHWEST, GridBagConstraints.HORIZONTAL,
                new Insets(0,0,0,0), 0, 0 ) );

            DataFolder subFolder = DataFolder.findFolder( children[i].getPrimaryFile() );
            DataObject[] subFolderChildren = subFolder.getChildren();
            for( int j=0; j<subFolderChildren.length; j++ ) {
                row = addLink( row, subFolderChildren[j] );
            }
                
        } else {
            row = addLink( row, children[i] );
        }
    }

    add( new JLabel(), new GridBagConstraints(0, row++, 1, 1, 0.0, 1.0,
            GridBagConstraints.NORTHWEST, GridBagConstraints.VERTICAL, new Insets(0,0,0,0), 0, 0 ) );
}
 

@Override
public void setup(Set<String> grantedPrivileges, String name)
{
	getButtonActions(actions);

	listFilled = false;
	model = new GenericListModel<NameValue>();

	list = new JList<>(model);
	list.addMouseListener(new ListDoubleClickListener(list, editAction));
	list.addMouseListener(new ListPopupListener(list, actions));
	list.addListSelectionListener(new ListSelectionListener()
	{
		@Override
		public void valueChanged(ListSelectionEvent e)
		{
			updateButtons();
		}
	});

	JScrollPane scroll = new JScrollPane(list);

	JLabel heading = new JLabel(name);
	heading.setHorizontalAlignment(SwingConstants.CENTER);
	heading.setHorizontalTextPosition(SwingConstants.CENTER);

	JButton refreshButton = new JTextlessButton(refreshAction);
	refreshButton.setBorderPainted(false);
	refreshButton.setIconTextGap(0);
	refreshButton.setBorder(null);

	JComponent buttonsComp = createButtonsPanel();

	final int width1 = refreshButton.getPreferredSize().width;
	final int height1 = refreshButton.getPreferredSize().height;
	final int height2 = buttonsComp.getPreferredSize().height;

	final int[] rows = {5, height1, 5, TableLayout.FILL, 5, height2,};
	final int[] cols = {width1, TableLayout.FILL, width1, 5};

	everything = new JPanel(new TableLayout(rows, cols, 0, 0));
	everything.add(heading, new Rectangle(1, 1, 1, 1));
	everything.add(refreshButton, new Rectangle(2, 1, 1, 1));
	everything.add(scroll, new Rectangle(0, 3, 3, 1));
	everything.add(buttonsComp, new Rectangle(0, 5, 3, 1));

	updateButtons();
}
 

public void stylizeInfoLabel_Small(JLabel l){
	l.setHorizontalAlignment(SwingConstants.LEFT);
	l.setForeground(UIManager.getColor("Button.disabledToolBarBorderBackground"));
	l.setFont(font_14_bold);
}
 

public void stylizeInfoLabel_Bold(JLabel l){
	l.setHorizontalAlignment(SwingConstants.LEFT);
	l.setForeground(new Color(234, 201, 87));
	l.setFont(font_16_bold);
}
 

public void stylizeInfoLabel_Bold(JLabel l){
	l.setHorizontalAlignment(SwingConstants.RIGHT);
	l.setForeground(new Color(234, 201, 87));
	l.setFont(font_16_bold);
}