Examples with LayoutManager org.eclipse.draw2d.LayoutManager used on opensource projects

Example 6 with LayoutManager

use of org.eclipse.draw2d.LayoutManager in project knime-core by knime.

the class WorkflowRootEditPart method createFigure.

/**
 * Creates the root(="background") figure and sets the appropriate lazout
 * manager.
 *
 * {@inheritDoc}
 */
@Override
protected WorkflowFigure createFigure() {
    WorkflowFigure backgroundFigure = new WorkflowFigure();
    LayoutManager l = new WorkflowLayout();
    backgroundFigure.setLayoutManager(l);
    return backgroundFigure;
}

Example 7 with LayoutManager

use of org.eclipse.draw2d.LayoutManager in project knime-core by knime.

the class NodeContainerEditPart method relayoutPorts.

private void relayoutPorts() {
    IFigure nodeFig = getFigure();
    LayoutManager layoutManager = nodeFig.getLayoutManager();
    if (layoutManager != null) {
        layoutManager.invalidate();
        layoutManager.layout(figure);
    }
    nodeFig.repaint();
}