javax.swing.JList#setFont ( )源码实例Demo

private JList<Object> createList(List<Object> objs) {
  JList<Object> list = new JList<>();
  list.setFont(new Font(Font.MONOSPACED, Font.PLAIN, 12));
  DefaultListModel<Object> lm = new DefaultListModel<>();
  for (Object o : objs) {
    if (o instanceof Integer) {
      lm.addElement(new IntType((int) o));
    } else {
      lm.addElement(o);
    }
  }
  list.setModel(lm);
  return list;
}
 

private void initUI(Component parent)
{
	setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
	setSize(474, 225);
	setLocationRelativeTo(parent);
	setUndecorated(true);
	JPanel contentPane = new JPanel();
	contentPane.setBackground(Color.DARK_GRAY);
	contentPane.setBorder(new LineBorder(new Color(128, 128, 128), 2));
	setContentPane(contentPane);
	contentPane.setLayout(new MigLayout("", "[255.00,grow][106.00,grow][grow]", "[][grow][]"));
	
	WindowDragListener wdl = new WindowDragListener(50);
	addMouseListener(wdl);
	addMouseMotionListener(wdl);
	
	JLabel lblTitle = new JLabel("Select a Group");
	lblTitle.setFont(new Font("Tahoma", Font.PLAIN, 22));
	lblTitle.setForeground(Color.WHITE);
	contentPane.add(lblTitle, "gapx 15 0, cell 0 0");
	
	CloseButton btnClose = new CloseButton(this, JFrame.DISPOSE_ON_CLOSE);
	contentPane.add(btnClose, "cell 2 0,alignx right,gapx 0 15");
	
	JScrollPane devicesScrollPane = new JScrollPane();
	devicesScrollPane.setBorder(null);
	devicesScrollPane.getHorizontalScrollBar().setUI(new ModernScrollBarUI());
	devicesScrollPane.getVerticalScrollBar().setUI(new ModernScrollBarUI());
	contentPane.add(devicesScrollPane, "cell 0 1 3 1,grow");
	
	groupsModel = new DefaultListModel<String>();
	JList<String> listGroups = new JList<String>(groupsModel);
	listGroups.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
	listGroups.setFont(new Font("Tahoma", Font.PLAIN, 20));
	listGroups.setBackground(Color.DARK_GRAY);
	listGroups.setBorder(new LineBorder(Color.GRAY));
	listGroups.setForeground(Color.WHITE);
	devicesScrollPane.setViewportView(listGroups);
	
	JButton btnCreateGroup = new ModernButton("Delete Group");
	btnCreateGroup.addActionListener(new ActionListener()
	{
		@Override
		public void actionPerformed(ActionEvent e)
		{
			deleteGroup(listGroups.getSelectedValue());
		}
	});
	contentPane.add(btnCreateGroup, "cell 2 2");
}
 

private JList<String> logFilesList() {
	
	
	file = new File(System.getProperty("user.dir") + File.separator + "Logging Store/");
	
	final JFileChooser fileChooser = new JFileChooser();
	fileChooser.setCurrentDirectory(file);
	fileChooser.setMultiSelectionEnabled(true);

	final DefaultListModel<String> model = new DefaultListModel<String>();
	
	final JList<String> list = new JList<String>(model);
	list.setPreferredSize(new Dimension(85, 480));
	list.setFont(new Font("Dialog", Font.PLAIN, 12));
	list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
	list.setSelectedIndex(0);
	list.setFixedCellHeight(18);
	list.addMouseListener(new MouseAdapter() {
		@Override
		public void mousePressed(MouseEvent e) {
			if (e.getClickCount() == 2) {
				selectedItem = list.getSelectedValue();
				getSelectedFileName();
			}
		}
	});
	
	list.setCellRenderer(new LogRecordsListRenderer());

	File[] selectedFiles = fileChooser.getCurrentDirectory().listFiles();

	for (File f : selectedFiles) {
		if (f.getName().indexOf(".log") != -1) {
			model.addElement(f.getName());
		}else {
			continue;
		}
	}
	if(model.isEmpty()) {
		model.addElement("List is empty!");
	}
	
	return list;
}
 

private static<T> void setListProperties(JList<T> list) {
	list.setOpaque(false);
	list.setBackground(ColorPalette.DARK_BACKGROUND_COLOR);
	list.setForeground(ColorPalette.FOREGROUND_COLOR);
	list.setFont(Fonts.FONT);
}
 

KeywordsListPane(final KeywordPanelB keywordPanel) throws IOException {

        JList<Keyword> list = new JList<>(KeywordsHelper.getKeywords());

        list.setLayoutOrientation(JList.VERTICAL_WRAP);
        list.setVisibleRowCount(-1);

        list.setOpaque(false);
        list.setCellRenderer(new KeywordsListCellRenderer());

        list.setForeground(Color.WHITE);
        list.setFont(list.getFont().deriveFont(14f));

        list.addListSelectionListener((e) -> {
            final Keyword keyword = list.getSelectedValue();
            keywordPanel.setKeyword(keyword);
        });

        list.setSelectedIndex(0);

        setViewportView(list);

        setOpaque(false);
        getViewport().setOpaque(false);
    }
 

public YogaCombinationsView(String title, YogaResults yogaResults, PlanetaryInfo planetaryInfo) {
	
	super(viewSize, viewLoc);
	this.planetaryInfo = planetaryInfo;
	this.yogaResults = yogaResults;
	
	JPanel yogaPanel = new JPanel();
	
	yogaList = new JList(yogaResults.getYogas().toArray());
	yogaList.setFont(UIUtil.getFont("Tahoma", Font.PLAIN, 11));
	
	yogaList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
	yogaList.setSelectedIndex(0);
	
	yogaPanel.add(yogaList);
	
	yogaPanel.setPreferredSize(yogaSize);	
	
	
	final JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, yogaPanel, createResultPane());
	
	yogaPanel.setBorder(BorderFactory.createEtchedBorder());
	splitPane.setBorder(BorderFactory.createEmptyBorder());
	
	yogaList.addListSelectionListener(new ListSelectionListener(){

		public void valueChanged(ListSelectionEvent e) {
			//splitPane.remove(chartPanel);
			yogaChanged((YogaResults.Result)yogaList.getSelectedValue());
			//splitPane.add(chartPanel);
		}
	});
	
	add(splitPane,BorderLayout.CENTER);
}
 

public VargaChartView(String title, PlanetaryInfo planetaryInfo) {
	
	super(title, viewSize);
	this.planetaryInfo = planetaryInfo;
	
	JPanel vargaPanel = new JPanel();
	
	final JList vargaList = new JList(Varga.values());
	
	vargaList.setFont(UIUtil.getFont("Tahoma", Font.PLAIN, 11));
	
	vargaList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
	vargaList.setSelectedIndex(0);
	
	vargaPanel.add(vargaList);
	
	vargaPanel.setPreferredSize(vargaSize);
	
	chartPanel = new JPanel(new BorderLayout());
	
	chartPanel.add(new Chart(new PlanetChartData(Varga.Bhava, planetaryInfo), chartSize), BorderLayout.CENTER);
	
	final JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, vargaPanel, chartPanel);
	
	vargaPanel.setBorder(BorderFactory.createEtchedBorder());
	splitPane.setBorder(BorderFactory.createEtchedBorder());
	chartPanel.setBorder(BorderFactory.createEmptyBorder());
	
	vargaList.addListSelectionListener(new ListSelectionListener(){

		public void valueChanged(ListSelectionEvent e) {
			splitPane.remove(chartPanel);
			vargaChanged((Varga)vargaList.getSelectedValue());
			splitPane.add(chartPanel);
		}
	});
	
	add(splitPane,BorderLayout.CENTER);
}