Java Code Examples for javax.swing.JComponent.setAutoscrolls()

The following are Jave code examples for showing how to use setAutoscrolls() of the javax.swing.JComponent class. You can vote up the examples you like. Your votes will be used in our system to get more good examples.
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Example 1
Project: freecol   File: DefaultTransferHandler.java   View Source Code Vote up 7 votes
/**
 * {@inheritDoc}
 */
public void dragGestureRecognized(DragGestureEvent dge) {
    JComponent c = (JComponent)dge.getComponent();
    DefaultTransferHandler th
        = (DefaultTransferHandler)c.getTransferHandler();
    Transferable t = th.createTransferable(c);
    if (t == null) {
        logger.warning("Unable to create transferable for: " + dge);
        th.exportDone(c, null, NONE);
        return;
    }

    this.scrolls = c.getAutoscrolls();
    c.setAutoscrolls(false);
    try {
        Cursor cursor = getCursor(c);
        dge.startDrag(cursor, t, this);
    } catch (RuntimeException re) {
        c.setAutoscrolls(this.scrolls);
    }
}
 
Example 2
Project: FreeCol   File: DefaultTransferHandler.java   View Source Code Vote up 6 votes
/**
 * {@inheritDoc}
 */
public void dragGestureRecognized(DragGestureEvent dge) {
    JComponent c = (JComponent)dge.getComponent();
    DefaultTransferHandler th
        = (DefaultTransferHandler)c.getTransferHandler();
    Transferable t = th.createTransferable(c);
    if (t == null) {
        logger.warning("Unable to create transferable for: " + dge);
        th.exportDone(c, null, NONE);
        return;
    }

    this.scrolls = c.getAutoscrolls();
    c.setAutoscrolls(false);
    try {
        Cursor cursor = getCursor(c);
        dge.startDrag(cursor, t, this);
    } catch (RuntimeException re) {
        c.setAutoscrolls(this.scrolls);
    }
}
 
Example 3
Project: rapidminer   File: AbstractPatchedTransferHandler.java   View Source Code Vote up 5 votes
/**
 * as the operation completes
 */
@Override
public void dragDropEnd(DragSourceDropEvent dsde) {
	DragSourceContext dsc = dsde.getDragSourceContext();
	JComponent c = (JComponent) dsc.getComponent();
	if (dsde.getDropSuccess()) {
		((AbstractPatchedTransferHandler) c.getTransferHandler()).exportDone(c, dsc.getTransferable(),
				dsde.getDropAction());
	} else {
		((AbstractPatchedTransferHandler) c.getTransferHandler()).exportDone(c, dsc.getTransferable(), NONE);
	}
	c.setAutoscrolls(scrolls);
	fireDragEnded();
}
 
Example 4
Project: freecol   File: DefaultTransferHandler.java   View Source Code Vote up 5 votes
/**
 * {@inheritDoc}
 */
public void dragDropEnd(DragSourceDropEvent dsde) {
    DragSourceContext dsc = dsde.getDragSourceContext();
    JComponent c = (JComponent)dsc.getComponent();

    if (dsde.getDropSuccess()) {
        ((DefaultTransferHandler)c.getTransferHandler()).exportDone(c,
            dsc.getTransferable(), dsde.getDropAction());
    } else {
        ((DefaultTransferHandler)c.getTransferHandler()).exportDone(c,
            null, NONE);
    }
    c.setAutoscrolls(scrolls);
}
 
Example 5
Project: Proyecto-DASI   File: ComponentMover.java   View Source Code Vote up 5 votes
private void setupForDragging(MouseEvent e)
{
	source.addMouseMotionListener( this );

	//  Determine the component that will ultimately be moved

	if (destinationComponent != null)
	{
		destination = destinationComponent;
	}
	else if (destinationClass == null)
	{
		destination = source;
	}
	else  //  forward events to destination component
	{
		destination = SwingUtilities.getAncestorOfClass(destinationClass, source);
	}

	pressed = e.getLocationOnScreen();
	location = destination.getLocation();

	if (changeCursor)
	{
		originalCursor = source.getCursor();
		source.setCursor( Cursor.getPredefinedCursor(Cursor.MOVE_CURSOR) );
	}

	//  Making sure autoscrolls is false will allow for smoother dragging of
	//  individual components

	if (destination instanceof JComponent)
	{
		JComponent jc = (JComponent)destination;
		autoscrolls = jc.getAutoscrolls();
		jc.setAutoscrolls( false );
	}
}
 
Example 6
Project: FreeCol   File: DefaultTransferHandler.java   View Source Code Vote up 5 votes
/**
 * {@inheritDoc}
 */
public void dragDropEnd(DragSourceDropEvent dsde) {
    DragSourceContext dsc = dsde.getDragSourceContext();
    JComponent c = (JComponent)dsc.getComponent();

    if (dsde.getDropSuccess()) {
        ((DefaultTransferHandler)c.getTransferHandler()).exportDone(c,
            dsc.getTransferable(), dsde.getDropAction());
    } else {
        ((DefaultTransferHandler)c.getTransferHandler()).exportDone(c,
            null, NONE);
    }
    c.setAutoscrolls(scrolls);
}