Java ScrollPaneLayout类代码示例

import javax.swing.ScrollPaneLayout; //导入依赖的package包/类
/**
     * Issue #1392-swingx: ColumnControl lost on change of CO and LAF
     */
    @Test
    public void testColumnControlOnUpdateUI() {
        JXTable table = new JXTable(10, 2);
        JScrollPane scrollPane = new JScrollPane(table);
        table.setColumnControlVisible(true);
        scrollPane.setLayout(new ScrollPaneLayout());
        assertSame("sanity: column control survives setLayout", 
                table.getColumnControl(), scrollPane.getCorner(JScrollPane.UPPER_TRAILING_CORNER));
        toggleComponentOrientation(scrollPane);
//        scrollPane.setLayout(new ScrollPaneLayout());
        assertSame("sanity: column control in trailing corner", 
                table.getColumnControl(), scrollPane.getCorner(JScrollPane.UPPER_TRAILING_CORNER));
        assertNull("column control must not be in leading corner", 
                scrollPane.getCorner(JScrollPane.UPPER_LEADING_CORNER));
        
    }
 

import javax.swing.ScrollPaneLayout; //导入依赖的package包/类
/**
 * Issue #1392- swingx: columnControl lost on toggle CO and LAF
 * 
 * Not easily reproducible - happens
 * if the scrollPane's layout is re-created on updateUI.
 */
public void interactiveColumnControlLAF() {
    JXTable table = new JXTable(new AncientSwingTeam());
    table.setColumnControlVisible(true);
    JScrollPane scrollPane = new JScrollPane(table) {

        /** 
         * @inherited <p>
         */
        @Override
        public void updateUI() {
            super.updateUI();
            setLayout(new ScrollPaneLayout());
        }
        
    };
    JTable rowHeader = new JTable(10, 1);
    scrollPane.setRowHeaderView(rowHeader);
    JLabel label = new JLabel("rowHeader");
    scrollPane.setCorner(JScrollPane.UPPER_LEADING_CORNER, label);
    JXFrame frame = wrapInFrame(scrollPane, "xTable, coreScrollPane");
    addComponentOrientationToggle(frame);
    show(frame);
}
 

import javax.swing.ScrollPaneLayout; //导入依赖的package包/类
/**
 * Shows the top n records in the database.
 * 
 * @param n
 *            The number of records to show from the top.
 */
public void showTop(int n) {
    JPanel panel = new JPanel();
    panel.setLayout(new BoxLayout(panel, BoxLayout.PAGE_AXIS));

    // Header
    panel.add(recordPanelHeaderBuilder());

    for (Record record : records.getTopRecords(n))
        panel.add(oneRecordPanelBuilder(record));

    JScrollPane pane = new JScrollPane(panel);
    pane.setLayout(new ScrollPaneLayout());
    add(pane);

    add(buttonsBuilder(), BorderLayout.SOUTH);
    showWindow();
}
 

import javax.swing.ScrollPaneLayout; //导入依赖的package包/类
public AbstractList() {
	GridBagLayout gbl = new GridBagLayout();
	this.setLayout(gbl);

	toolbarPanel.setLayout(gbl_toolbarPanel);
	bottombarPanel.setLayout(gbl_bottombarPanel);

	final JScrollPane scrollPane = new JScrollPane(this.content);
	ScrollPaneLayout spl = new ScrollPaneLayout();
	scrollPane.setLayout(spl);

	scrollPane.setBackground(Color.WHITE);
	scrollPane.setOpaque(true);

	JScrollBar vertScrollBar = new JScrollBar();
	vertScrollBar.setUnitIncrement(100);
	JScrollBar horScrollBar = new JScrollBar(JScrollBar.HORIZONTAL);
	horScrollBar.setUnitIncrement(100);

	scrollPane.setVerticalScrollBar(vertScrollBar);
	scrollPane.setHorizontalScrollBar(horScrollBar);

	endPanel.setBackground(Color.WHITE);

	SwingUtil.addComponent(this, gbl, toolbarPanel, 	0, 0, 1, 1, 1.0, 0.0,
			GridBagConstraints.NORTHWEST, GridBagConstraints.BOTH);
	SwingUtil.addComponent(this, gbl, scrollPane, 		0, 1, 1, 1, 0.0, 1.0,
			GridBagConstraints.NORTHWEST, GridBagConstraints.BOTH);
	SwingUtil.addComponent(this, gbl, bottombarPanel, 	0, 2, 1, 1, 1.0, 0.0,
			GridBagConstraints.NORTHWEST, GridBagConstraints.BOTH);
	border = BorderFactory.createEmptyBorder();
	this.setBorder(border);
	
	// border = BorderFactory.createLineBorder(new Color(0, 100, 100, 70));
	this.content.setBackground(Color.WHITE);
	
}
 

import javax.swing.ScrollPaneLayout; //导入依赖的package包/类
public void installUI(final JComponent c) {
    scrollpane = (JScrollPane)c;
    installDefaults(scrollpane);
    installListeners(scrollpane);
    installKeyboardActions(scrollpane);

    scrollpane.setLayout(new ScrollPaneLayout());
}
 

import javax.swing.ScrollPaneLayout; //导入依赖的package包/类
@SuppressWarnings("serial")
public ThreadSelectionPane(Session main) {
	super(new BorderLayout());
	this.main = main;
	this.store = main.getStore();
	this.selectionHistory = new Stack<Selection>();
	this.blocks = new ArrayList<ThreadBlock>();
	this.popup = new ThreadSelectionPanePopupMenu(this);

	threadSelectionType = ThreadSelectionType.ALL;
	selectionHistory.push(new Selection());

	label = new JLabel();
	label.setFont(new Font("Arial", Font.PLAIN,  10));
	label.setOpaque(true);
	label.setBackground(Color.WHITE);
	
	axis = new ThreadSelectionTimeAxis(this);
	blocksPane = new BlocksPane();		
	
	blocksPane.addMouseMotionListener(this);
	blocksPane.addMouseListener(this);
	blocksPane.setFocusable(true);
	blocksPane.addKeyListener(this);
	blocksPane.addComponentListener(this);
	blocksPane.setComponentPopupMenu(popup);
	
	threadnameFilterTextField = new EnhancedTextField(THREADNAME_FILTER);
	threadnameFilterTextField.setToolTipText(THREADNAME_FILTER);
	threadnameFilterTextField.setMaximumSize(new Dimension(Integer.MAX_VALUE,20));
	threadnameFilterTextField.addActionListener(new AbstractAction() {
		@Override
		public void actionPerformed(ActionEvent arg0) {
			refresh();
			selectionChanged();
		}
	});
	add(threadnameFilterTextField, BorderLayout.PAGE_START);
	
	JPanel threadTimelinePane = new JPanel(new BorderLayout());
	threadTimelinePane.add(axis, BorderLayout.PAGE_START);
	scrollPane = new JScrollPane(blocksPane, ScrollPaneLayout.VERTICAL_SCROLLBAR_ALWAYS, ScrollPaneLayout.HORIZONTAL_SCROLLBAR_NEVER);
	scrollPane.setBorder(new EmptyBorder(new Insets(0, 0, 0, 0)));
	threadTimelinePane.add(scrollPane, BorderLayout.CENTER);
	threadTimelinePane.add(label, BorderLayout.PAGE_END);
	add(threadTimelinePane, BorderLayout.CENTER);
	
	refresh();
}
 

import javax.swing.ScrollPaneLayout; //导入依赖的package包/类
public Dimension getMinimumSize(JComponent c)
{
  JScrollPane p = (JScrollPane) c;
  ScrollPaneLayout sl = (ScrollPaneLayout) p.getLayout();
  return sl.minimumLayoutSize(c);
}
 

import javax.swing.ScrollPaneLayout; //导入依赖的package包/类
public Dimension getMinimumSize(JComponent c) 
{
  JScrollPane p = (JScrollPane) c;
  ScrollPaneLayout sl = (ScrollPaneLayout) p.getLayout();
  return sl.minimumLayoutSize(c);
}
 

import javax.swing.ScrollPaneLayout; //导入依赖的package包/类
protected void createViewComponents() {

		contentPanel.setLayout(new BorderLayout());

		popup = new TreePopupMenu(this);

		graph = new GraphPane();
		graph.setPreferredSize(new Dimension(5000,0));
		graph.addMouseListener(this);
		graph.addMouseMotionListener(this);
		graph.setComponentPopupMenu(popup);



		scrollPane = new JScrollPane(graph, ScrollPaneLayout.VERTICAL_SCROLLBAR_AS_NEEDED, ScrollPaneLayout.HORIZONTAL_SCROLLBAR_ALWAYS);
		scrollPane.getHorizontalScrollBar().addAdjustmentListener(this);
		contentPanel.add(scrollPane,BorderLayout.CENTER);

		JPanel legendPane = new JPanel(new BorderLayout());

		methodTextArea = new JTextArea();
		methodTextArea.setMaximumSize(new Dimension(Integer.MAX_VALUE, 25));
		legendPane.add(methodTextArea, BorderLayout.PAGE_START);

		legend = new FrameworkLegendPane(blockColorer);
		legend.setMaximumSize(new Dimension(Integer.MAX_VALUE, 40));
		legend.setPreferredSize(new Dimension(Integer.MAX_VALUE, 40));
		legendPane.add(legend, BorderLayout.CENTER);

		contentPanel.add(legendPane, BorderLayout.PAGE_END);
	}