cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * JavaScript functions for the Graph Wizard.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * Copyright (C) 2012-2014 Oracle Corporation
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * available from http://www.virtualbox.org. This file is free software;
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * you can redistribute it and/or modify it under the terms of the GNU
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * General Public License (GPL) as published by the Free Software
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * The contents of this file may alternatively be used under the terms
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * of the Common Development and Distribution License Version 1.0
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * VirtualBox OSE distribution, in which case the provisions of the
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * CDDL are applicable instead of those of the GPL.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * You may elect to license modified versions of this file under the
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * terms and conditions of either the GPL or the CDDL or both.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync/*******************************************************************************
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync* Global Variables *
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync*******************************************************************************/
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync/** The previous width of the div element that we measure. */
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * onload function that sets g_cxPreviousWidth to the width of @a sWidthSrcId.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @returns true.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @param sWidthSrcId The ID of the element which width we should measure.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync return true;
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * onresize callback function that scales the given graph width input field
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * value according to the resized element.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @returns true.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @param sWidthSrcId The ID of the element which width we should measure
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * the resize effect on.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @param sWidthInputId The ID of the input field which values should be
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @remarks Since we're likely to get several resize calls as part of one user
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * resize operation, we're likely to suffer from some rounding
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * artifacts. So, should the user abort or undo the resizing, the
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * width value is unlikely to be restored to the exact value it had
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * prior to the resizing.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsyncfunction graphwizOnResizeRecalcWidth(sWidthSrcId, sWidthInputId)
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync var oElement = document.getElementById(sWidthInputId);
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync return true;
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * Fills thegraph size (cx, cy) and dpi fields with default values.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @returns false (for onclick).
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @param sWidthSrcId The ID of the element which width we should measure.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @param sWidthInputId The ID of the graph width field (cx).
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @param sHeightInputId The ID of the graph height field (cy).
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync * @param sDpiInputId The ID of the graph DPI field.
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsyncfunction graphwizSetDefaultSizeValues(sWidthSrcId, sWidthInputId, sHeightInputId, sDpiInputId)
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync setInputFieldValue(sHeightInputId, Math.round(cx * 5 / 16)); /* See wuimain.py. */
cf22150eaeeb72431bf1cf65c309a431454fb22bvboxsync return false;