/** * Computes and returns the horizontal and vertical grid origins. Performs * the same layout process as <code>#layoutContainer</code> but does not * layout the components. * <p> * * This method has been added only to make it easier to debug the form * layout. <strong>You must not call this method directly; It may be removed * in a future release or the visibility may be reduced.</strong> * * @param parent * the <code>Container</code> to inspect * @return an object that comprises the grid x and y origins */ public LayoutInfo getLayoutInfo(Container parent) { synchronized (parent.getTreeLock()) { initializeColAndRowComponentLists(); Dimension size = parent.getSize(); Insets insets = parent.getInsets(); int totalWidth = size.width - insets.left - insets.right; int totalHeight = size.height - insets.top - insets.bottom; int[] x = computeGridOrigins(parent, totalWidth, insets.left, colSpecs, colComponents, colGroupIndices, minimumWidthMeasure, preferredWidthMeasure); int[] y = computeGridOrigins(parent, totalHeight, insets.top, rowSpecs, rowComponents, rowGroupIndices, minimumHeightMeasure, preferredHeightMeasure); return new LayoutInfo(x, y); } }
preferredHeightMeasure ); return new LayoutInfo(x, y);
preferredHeightMeasure ); return new LayoutInfo(x, y);