org.eclipse.draw2d.IFigure#translateToRelative

Source File: RowDragTracker.java From birt with Eclipse Public License 1.0

6 votes

protected Rectangle getMarqueeSelectionRectangle( )
{
	IFigure figure = ( (TableEditPart) getSourceEditPart( ) ).getFigure( );
	Insets insets = figure.getInsets( );

	int value = getLocation( ).y - getStartLocation( ).y;
	value = getTrueValueAbsolute( value );

	Point p = getStartLocation( ).getCopy( );
	figure.translateToAbsolute( p );
	figure.translateToRelative( p );
	Rectangle bounds = figure.getBounds( ).getCopy( );
	figure.translateToAbsolute( bounds );

	return new Rectangle( bounds.x + insets.left, value + p.y, bounds.width
			- ( insets.left + insets.right ), 2 );
}

Source File: ColumnDragTracker.java From birt with Eclipse Public License 1.0

6 votes

protected Rectangle getMarqueeSelectionRectangle( )
{
	IFigure figure = ( (TableEditPart) getSourceEditPart( ) ).getFigure( );
	Insets insets = figure.getInsets( );

	int value = getLocation( ).x - getStartLocation( ).x;
	value = getTrueValueAbsolute( value );

	Point p = getStartLocation( ).getCopy( );
	figure.translateToAbsolute( p );
	figure.translateToRelative( p );
	Rectangle bounds = figure.getBounds( ).getCopy( );
	figure.translateToAbsolute( bounds );

	return new Rectangle( value + p.x,
			bounds.y + insets.top,
			2,
			bounds.height - ( insets.top + insets.bottom ) );

}

Source File: ReportFlowLayoutEditPolicy.java From birt with Eclipse Public License 1.0

6 votes

/**
 * Generates a draw2d constraint object derived from the specified child
 * EditPart using the provided Request. The returned constraint will be
 * translated to the application's model later using
 * {@link #translateToModelConstraint(Object)}.
 * 
 * @param request
 *            the ChangeBoundsRequest
 * @param child
 *            the child EditPart for which the constraint should be
 *            generated
 * @return the draw2d constraint
 */
protected Object getConstraintFor( ChangeBoundsRequest request,
		GraphicalEditPart child )
{
	IFigure figure = child.getFigure( );
	Rectangle rect = new PrecisionRectangle(figure.getBounds());
	figure.translateToAbsolute(rect);
	rect = request.getTransformedRectangle( rect );
	
	figure.translateToRelative(rect);
	rect.translate( getLayoutOrigin( ).getNegated( ) );
	if (figure instanceof IOutsideBorder)
	{
		Border border = ((IOutsideBorder)figure).getOutsideBorder( );
		if (border !=  null)
		{
			Insets insets = border.getInsets( figure );
			rect.shrink( insets.right, insets.bottom );
		}
	}

	return getConstraintFor( rect );
}

Source File: CellDragoicator.java From birt with Eclipse Public License 1.0

6 votes

public void relocate( IFigure target )
{
	IFigure reference = getReferenceFigure( );
	Rectangle targetBounds = new PrecisionRectangle( getReferenceBox( ).getResized( -1,
			-1 ) );
	reference.translateToAbsolute( targetBounds );
	target.translateToRelative( targetBounds );
	targetBounds.resize( 1, 1 );

	Dimension targetSize = getTargetSize( targetBounds.getSize( ) );

	targetBounds.x += (int) ( targetBounds.width * relativeX ) - 1;
	targetBounds.y += (int) ( targetBounds.height * relativeY );
	if (targetBounds.x < 0)
	{
		targetBounds.x = 0;
	}
	if (targetBounds.y < 0)
	{
		targetBounds.y = 0;
	}
	targetBounds.setSize( targetSize );
	target.setBounds( targetBounds );
}

Source File: ListBandHandle.java From birt with Eclipse Public License 1.0

6 votes

public void relocate( IFigure target )
{
	Rectangle bounds;
	if ( getReference( ) instanceof ListBandFigure )
	{
		ListBandFigure parent = (ListBandFigure) getReference( );
		Figure content = (Figure) parent.getContent( );
		bounds = content.getBounds( ).getCopy( );
	}
	else
	{
		bounds = getReference( ).getBounds( ).getCopy( );
	}

	getReference( ).translateToAbsolute( bounds );
	target.translateToRelative( bounds );

	bounds.translate( 1, 1 );
	bounds.resize( -1, -1 );

	target.setBounds( bounds );
}

Source File: ERDiagramLayoutEditPolicy.java From ermaster-b with Apache License 2.0

6 votes

/**
 * {@inheritDoc}
 */
@Override
protected void showSizeOnDropFeedback(CreateRequest request) {
	Point p = new Point(request.getLocation().getCopy());

	ZoomManager zoomManager = ((ScalableFreeformRootEditPart) this
			.getHost().getRoot()).getZoomManager();
	double zoom = zoomManager.getZoom();

	IFigure feedback = getSizeOnDropFeedback(request);

	Dimension size = request.getSize().getCopy();
	feedback.translateToRelative(size);
	feedback.setBounds(new Rectangle((int) (p.x * zoom),
			(int) (p.y * zoom), size.width, size.height)
			.expand(getCreationFeedbackOffset(request)));
}

Source File: CrosstabColumnDragTracker.java From birt with Eclipse Public License 1.0

6 votes

protected Rectangle getMarqueeSelectionRectangle( )
{
	IFigure figure = getCrosstabTableEditPart( ).getFigure( );
	Insets insets = figure.getInsets( );

	int value = getLocation( ).x - getStartLocation( ).x;
	value = getTrueValueAbsolute( value );

	Point p = getStartLocation( ).getCopy( );
	figure.translateToAbsolute( p );
	figure.translateToRelative( p );
	Rectangle bounds = figure.getBounds( ).getCopy( );
	figure.translateToAbsolute( bounds );

	return new Rectangle( value + p.x,
			bounds.y + insets.top,
			2,
			bounds.height - ( insets.top + insets.bottom ) );
}

Source File: NodeElementGraphicalNodeEditPolicy.java From ermasterr with Apache License 2.0

5 votes

/**
 * {@inheritDoc}
 */
@Override
protected Command getReconnectTargetCommand(final ReconnectRequest reconnectrequest) {
    final ConnectionElement connection = (ConnectionElement) reconnectrequest.getConnectionEditPart().getModel();

    if (connection.getSource() == connection.getTarget()) {
        return null;
    }

    final NodeElement newTarget = (NodeElement) reconnectrequest.getTarget().getModel();
    if (connection.getTarget() != newTarget) {
        return null;
    }

    final NodeElementEditPart targetEditPart = (NodeElementEditPart) reconnectrequest.getConnectionEditPart().getTarget();

    final Point location = new Point(reconnectrequest.getLocation());

    final IFigure targetFigure = targetEditPart.getFigure();
    targetFigure.translateToRelative(location);

    int xp = -1;
    int yp = -1;

    final Rectangle bounds = targetFigure.getBounds();

    final Rectangle centerRectangle = new Rectangle(bounds.x + (bounds.width / 4), bounds.y + (bounds.height / 4), bounds.width / 2, bounds.height / 2);

    if (!centerRectangle.contains(location)) {
        final Point point = NodeElementEditPart.getIntersectionPoint(location, targetFigure);

        xp = 100 * (point.x - bounds.x) / bounds.width;
        yp = 100 * (point.y - bounds.y) / bounds.height;
    }
    final ReconnectTargetCommand command = new ReconnectTargetCommand(connection, xp, yp);

    return command;
}

Source File: ProcessPart.java From olca-app with Mozilla Public License 2.0

5 votes

private Command getCommand(ProcessPart part, ChangeBoundsRequest request) {
	IFigure figure = part.getModel().figure;
	Rectangle bounds = figure.getBounds().getCopy();
	figure.translateToAbsolute(bounds);
	Rectangle moveResize = new Rectangle(request.getMoveDelta(), request.getSizeDelta());
	bounds.resize(moveResize.getSize());
	bounds.translate(moveResize.getLocation());
	figure.translateToRelative(bounds);
	if (request.getSizeDelta().height != 0 || request.getSizeDelta().width != 0)
		return XYLayoutCommand.resize(part.getModel(), bounds);
	if (request.getMoveDelta().x != 0 || request.getMoveDelta().y != 0)
		return XYLayoutCommand.move(part.getModel(), bounds);
	return null;
}

Source File: SubprocessCollapseHandle.java From bonita-studio with GNU General Public License v2.0

5 votes

public void relocate(IFigure target) {
	Rectangle theBounds = getOwnerFigure().getParent().getBounds().getCopy();          
	getOwnerFigure().translateToAbsolute(theBounds);
	target.translateToRelative(theBounds);
	Point loc = theBounds.getBottom(); 
	double zoom = zoomManager.getZoom() ;
	loc.translate(Math.round((float)zoom*-5), Math.round((float)zoom*-20)) ;
	target.setLocation(loc);            
}

Source File: ERDiagramLayoutEditPolicy.java From erflute with Apache License 2.0

5 votes

@Override
protected void showSizeOnDropFeedback(CreateRequest request) {
    final Point p = new Point(request.getLocation().getCopy());
    final ZoomManager zoomManager = ((ScalableFreeformRootEditPart) getHost().getRoot()).getZoomManager();
    final double zoom = zoomManager.getZoom();
    final IFigure feedback = getSizeOnDropFeedback(request);
    final Dimension size = request.getSize().getCopy();
    feedback.translateToRelative(size);
    feedback.setBounds(new Rectangle((int) (p.x * zoom), (int) (p.y * zoom), size.width, size.height)
            .expand(getCreationFeedbackOffset(request)));
}

Source File: DiagramWalkerGraphicalNodeEditPolicy.java From erflute with Apache License 2.0

5 votes

@Override
protected Command getReconnectTargetCommand(ReconnectRequest reconnectrequest) {
    final WalkerConnection connection = (WalkerConnection) reconnectrequest.getConnectionEditPart().getModel();
    if (!(connection instanceof Relationship)) {
        return null;
    }
    final Relationship relation = (Relationship) connection;
    if (relation.getSourceWalker() == relation.getTargetWalker()) {
        return null;
    }
    final DiagramWalker newTarget = ((DiagramWalker) reconnectrequest.getTarget().getModel()).toMaterialize();
    if (!relation.getTargetWalker().equals(newTarget)) {
        return null;
    }
    final DiagramWalkerEditPart targetEditPart = (DiagramWalkerEditPart) reconnectrequest.getConnectionEditPart().getTarget();
    final Point location = new Point(reconnectrequest.getLocation());
    final IFigure targetFigure = targetEditPart.getFigure();
    targetFigure.translateToRelative(location);
    int xp = -1;
    int yp = -1;
    final Rectangle bounds = targetFigure.getBounds();
    final Rectangle centerRectangle =
            new Rectangle(bounds.x + (bounds.width / 4), bounds.y + (bounds.height / 4), bounds.width / 2, bounds.height / 2);
    if (!centerRectangle.contains(location)) {
        final Point point = ERTableEditPart.getIntersectionPoint(location, targetFigure);
        xp = 100 * (point.x - bounds.x) / bounds.width;
        yp = 100 * (point.y - bounds.y) / bounds.height;
    }
    final ReconnectTargetCommand command = new ReconnectTargetCommand(relation, xp, yp);
    return command;
}

Source File: DiagramWalkerGraphicalNodeEditPolicy.java From erflute with Apache License 2.0

5 votes

@Override
protected Command getReconnectSourceCommand(ReconnectRequest reconnectrequest) {
    final WalkerConnection connection = (WalkerConnection) reconnectrequest.getConnectionEditPart().getModel();
    if (!(connection instanceof Relationship)) {
        return null;
    }
    final Relationship relation = (Relationship) connection;
    if (relation.getSourceWalker() == relation.getTargetWalker()) {
        return null;
    }
    final DiagramWalker newSource = ((DiagramWalker) reconnectrequest.getTarget().getModel()).toMaterialize();
    if (!relation.getSourceWalker().equals(newSource)) {
        return null;
    }
    final DiagramWalkerEditPart sourceEditPart = (DiagramWalkerEditPart) reconnectrequest.getConnectionEditPart().getSource();
    final Point location = new Point(reconnectrequest.getLocation());
    final IFigure sourceFigure = sourceEditPart.getFigure();
    sourceFigure.translateToRelative(location);
    int xp = -1;
    int yp = -1;
    final Rectangle bounds = sourceFigure.getBounds();
    final Rectangle centerRectangle =
            new Rectangle(bounds.x + (bounds.width / 4), bounds.y + (bounds.height / 4), bounds.width / 2, bounds.height / 2);
    if (!centerRectangle.contains(location)) {
        final Point point = ERTableEditPart.getIntersectionPoint(location, sourceFigure);
        xp = 100 * (point.x - bounds.x) / bounds.width;
        yp = 100 * (point.y - bounds.y) / bounds.height;
    }
    final ReconnectSourceCommand command = new ReconnectSourceCommand(relation, xp, yp);
    return command;
}

Source File: EnlargeContainerEditPolicy.java From statecharts with Eclipse Public License 1.0

5 votes

protected void showContainerFeedback(ChangeBoundsRequest request) {
	for (IGraphicalEditPart containerEditPart : containerHierachy) {
		IFigure containerFigure = containerEditPart.getFigure();
		Rectangle feedbackBounds = getOriginalBounds(containerFigure);
		containerFigure.getParent().translateToAbsolute(feedbackBounds);
		feedbackBounds = calculateFeedbackBounds(request, feedbackBounds, containerFigure);
		containerFigure.translateToRelative(feedbackBounds);
		setBounds(containerFigure, feedbackBounds);
		EditPolicy editPolicy = containerEditPart.getEditPolicy(FixedBendpointEditPolicy.ROLE);
		if (editPolicy != null) {
			editPolicy.showSourceFeedback(request);
		}
	}
}

Source File: DirectEditManagerEx.java From statecharts with Eclipse Public License 1.0

5 votes

private void placeBorder() {
	if (showingFeedback) {
		IFigure shadow = getCellEditorFrame();
		Rectangle rect = new Rectangle(getCellEditor().getControl()
				.getBounds());
		rect.expand(shadow.getInsets());
		shadow.translateToRelative(rect);
		shadow.setBounds(rect);
	}
}

Source File: ERDiagramLayoutEditPolicy.java From ermasterr with Apache License 2.0

5 votes

/**
 * {@inheritDoc}
 */
@Override
protected void showSizeOnDropFeedback(final CreateRequest request) {
    final Point p = new Point(request.getLocation().getCopy());

    final ZoomManager zoomManager = ((ScalableFreeformRootEditPart) getHost().getRoot()).getZoomManager();
    final double zoom = zoomManager.getZoom();

    final IFigure feedback = getSizeOnDropFeedback(request);

    final Dimension size = request.getSize().getCopy();
    feedback.translateToRelative(size);
    feedback.setBounds(new Rectangle((int) (p.x * zoom), (int) (p.y * zoom), size.width, size.height).expand(getCreationFeedbackOffset(request)));
}

Source File: NodeElementGraphicalNodeEditPolicy.java From ermasterr with Apache License 2.0

5 votes

/**
 * {@inheritDoc}
 */
@Override
protected Command getReconnectSourceCommand(final ReconnectRequest reconnectrequest) {
    final ConnectionElement connection = (ConnectionElement) reconnectrequest.getConnectionEditPart().getModel();

    if (connection.getSource() == connection.getTarget()) {
        return null;
    }

    final NodeElement newSource = (NodeElement) reconnectrequest.getTarget().getModel();
    if (connection.getSource() != newSource) {
        return null;
    }

    final NodeElementEditPart sourceEditPart = (NodeElementEditPart) reconnectrequest.getConnectionEditPart().getSource();

    final Point location = new Point(reconnectrequest.getLocation());

    final IFigure sourceFigure = sourceEditPart.getFigure();
    sourceFigure.translateToRelative(location);

    int xp = -1;
    int yp = -1;

    final Rectangle bounds = sourceFigure.getBounds();

    final Rectangle centerRectangle = new Rectangle(bounds.x + (bounds.width / 4), bounds.y + (bounds.height / 4), bounds.width / 2, bounds.height / 2);

    if (!centerRectangle.contains(location)) {
        final Point point = NodeElementEditPart.getIntersectionPoint(location, sourceFigure);
        xp = 100 * (point.x - bounds.x) / bounds.width;
        yp = 100 * (point.y - bounds.y) / bounds.height;
    }

    final ReconnectSourceCommand command = new ReconnectSourceCommand(connection, xp, yp);

    return command;
}

Source File: FiguresHelper.java From bonita-studio with GNU General Public License v2.0

4 votes

public static void translateToRelative(final IFigure owner, final Rectangle b) {
    owner.translateToRelative(b);
}

Source File: NodeElementGraphicalNodeEditPolicy.java From ermaster-b with Apache License 2.0

4 votes

/**
 * {@inheritDoc}
 */
@Override
protected Command getReconnectSourceCommand(
		ReconnectRequest reconnectrequest) {
	ConnectionElement connection = (ConnectionElement) reconnectrequest
			.getConnectionEditPart().getModel();

	if (!(connection instanceof Relation)) {
		return null;
	}

	Relation relation = (Relation) connection;

	if (relation.getSource() == relation.getTarget()) {
		return null;
	}

	NodeElement newSource = (NodeElement) reconnectrequest.getTarget().getModel();
	if (!relation.getSource().equals(newSource)) {
		return null;
	}

	NodeElementEditPart sourceEditPart = (NodeElementEditPart) reconnectrequest
			.getConnectionEditPart().getSource();

	Point location = new Point(reconnectrequest.getLocation());

	IFigure sourceFigure = sourceEditPart.getFigure();
	sourceFigure.translateToRelative(location);

	int xp = -1;
	int yp = -1;

	Rectangle bounds = sourceFigure.getBounds();

	Rectangle centerRectangle = new Rectangle(
			bounds.x + (bounds.width / 4), bounds.y + (bounds.height / 4),
			bounds.width / 2, bounds.height / 2);

	if (!centerRectangle.contains(location)) {
		Point point = ERTableEditPart.getIntersectionPoint(location,
				sourceFigure);
		xp = 100 * (point.x - bounds.x) / bounds.width;
		yp = 100 * (point.y - bounds.y) / bounds.height;
	}

	ReconnectSourceCommand command = new ReconnectSourceCommand(relation,
			xp, yp);

	return command;
}

Source File: NodeElementGraphicalNodeEditPolicy.java From ermaster-b with Apache License 2.0

4 votes

/**
 * {@inheritDoc}
 */
@Override
protected Command getReconnectTargetCommand(
		ReconnectRequest reconnectrequest) {
	ConnectionElement connection = (ConnectionElement) reconnectrequest
			.getConnectionEditPart().getModel();

	if (!(connection instanceof Relation)) {
		return null;
	}

	Relation relation = (Relation) connection;

	if (relation.getSource() == relation.getTarget()) {
		return null;
	}

	NodeElement newTarget = (NodeElement) reconnectrequest.getTarget()
			.getModel();
	if (!relation.getTarget().equals(newTarget)) {
		return null;
	}

	NodeElementEditPart targetEditPart = (NodeElementEditPart) reconnectrequest
			.getConnectionEditPart().getTarget();

	Point location = new Point(reconnectrequest.getLocation());

	IFigure targetFigure = targetEditPart.getFigure();
	targetFigure.translateToRelative(location);

	int xp = -1;
	int yp = -1;

	Rectangle bounds = targetFigure.getBounds();

	Rectangle centerRectangle = new Rectangle(
			bounds.x + (bounds.width / 4), bounds.y + (bounds.height / 4),
			bounds.width / 2, bounds.height / 2);

	if (!centerRectangle.contains(location)) {
		Point point = ERTableEditPart.getIntersectionPoint(location,
				targetFigure);

		xp = 100 * (point.x - bounds.x) / bounds.width;
		yp = 100 * (point.y - bounds.y) / bounds.height;
	}
	ReconnectTargetCommand command = new ReconnectTargetCommand(relation,
			xp, yp);

	return command;
}

Java Code Examples for org.eclipse.draw2d.IFigure#translateToRelative()