Example usage for javax.swing JComponent getBorder

Introduction

In this page you can find the example usage for javax.swing JComponent getBorder.

Prototype

public Border getBorder() 

Source Link

Document

Returns the border of this component or null if no border is currently set.

Usage

From source file:Main.java

/**
 * GUI utility (change border title)/*from   ww  w. j a v  a 2s. c om*/
 * 
 * @param panel
 *            bborder component
 * @param title
 *            new title
 */
public static void borderTitle(JComponent panel, String title) {
    Border b = panel.getBorder();
    if (b instanceof TitledBorder)
        ((TitledBorder) b).setTitle(title);
}

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From source file:Main.java

public static void addBorderSpaces(JComponent com) {
    com.setBorder(//from   w ww  .  ja  va2 s  .  com
            BorderFactory.createCompoundBorder(com.getBorder(), BorderFactory.createEmptyBorder(2, 4, 2, 4)));
}

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From source file:Main.java

private static void trySetBorderFont(Font font, Component component) {
    if (component instanceof JComponent) {
        JComponent jc = (JComponent) component;
        if (jc.getBorder() instanceof TitledBorder) {
            TitledBorder titledBorder = (TitledBorder) jc.getBorder();
            titledBorder.setTitleFont(font);
        }/*from  ww  w.ja  v  a2s.c  o  m*/
    }
}

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From source file:Main.java

public static void setMargin(final JComponent component, final Insets newMargin) {
    final Border currentBorder = component.getBorder();
    final Border empty = new EmptyBorder(newMargin.top, newMargin.left, newMargin.bottom, newMargin.right);
    if (currentBorder == null || currentBorder instanceof EmptyBorder) {
        component.setBorder(empty);/*from w  w w.  ja v  a  2s  .  c  o  m*/
    } else if (currentBorder instanceof CompoundBorder) {
        final CompoundBorder current = (CompoundBorder) currentBorder;
        final Border insideBorder = current.getInsideBorder();
        component.setBorder(new CompoundBorder(empty, insideBorder));
    } else {
        component.setBorder(new CompoundBorder(empty, currentBorder));
    }
}

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From source file:LayeredPaneDemo.java

public void paint(Graphics g, JComponent c) {
    super.paint(g, c);
    if (c.getBorder() != null)
        c.getBorder().paintBorder(c, g, 0, 0, c.getWidth(), c.getHeight());
}

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From source file:net.sourceforge.squirrel_sql.fw.gui.debug.DebugEventListener.java

private void setBorder(JComponent source, AWTEvent event) {
    Border border = source.getBorder();
    switch (event.getID()) {
    case MouseEvent.MOUSE_ENTERED:
        if (border != null) {
            source.setBorder(new DebugBorder(border));
        }//  ww  w  .j  a va2s  . c  o  m
        break;
    case MouseEvent.MOUSE_EXITED:
        if (border != null && border instanceof DebugBorder) {
            source.setBorder(((DebugBorder) border).getDelegate());
        }
        break;
    }
}

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From source file:pcgen.gui2.tabs.SummaryInfoTab.java

private void highlightBorder(final JComponent comp) {
    final Border oldBorder = comp.getBorder();
    Border highlightBorder = BorderFactory.createLineBorder(Color.GREEN, 3);
    comp.setBorder(highlightBorder);/*  w w  w  .  j a v a  2  s .c o m*/

    SwingUtilities.invokeLater(() -> {
        try {
            Thread.sleep(500);
        } catch (InterruptedException e) {
            // Ignored as we'll exit shortly anyway.
        }
        comp.setBorder(oldBorder);
    });
}

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