diff options
Diffstat (limited to 'webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/lang/Number.js')
-rw-r--r-- | webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/lang/Number.js | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/lang/Number.js b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/lang/Number.js deleted file mode 100644 index b90fce337f..0000000000 --- a/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/lang/Number.js +++ /dev/null @@ -1,89 +0,0 @@ -/* ************************************************************************ - - qooxdoo - the new era of web development - - http://qooxdoo.org - - Copyright: - 2004-2007 1&1 Internet AG, Germany, http://www.1and1.org - - License: - LGPL: http://www.gnu.org/licenses/lgpl.html - EPL: http://www.eclipse.org/org/documents/epl-v10.php - See the LICENSE file in the project's top-level directory for details. - - Authors: - * Sebastian Werner (wpbasti) - * Andreas Ecker (ecker) - -************************************************************************ */ - -/* ************************************************************************ - - -************************************************************************ */ - -/** - * Helper functions for numbers. - * - * The native JavaScript Number is not modified by this class. - * - * The additions implemented here may be added directly to the native Number - * by a setting in {@link qx.lang.Prototypes}. This feature is not enabled by - * default. - */ -qx.OO.defineClass("qx.lang.Number"); - -/** - * Check whether the number is in a given range - * - * @param nr {Number} the number to check - * @param vmin {Integer} lower bound of the range - * @param vmax {Integer} upper bound of the range - * @return {Boolean} whether the number is >= vmin and <= vmax - */ -qx.lang.Number.isInRange = function(nr, vmin, vmax) { - return nr >= vmin && nr <= vmax; -}; - - -/** - * Check whether the number is between a given range - * - * @param nr {Number} the number to check - * @param vmin {Integer} lower bound of the range - * @param vmax {Integer} upper bound of the range - * @return {Boolean} whether the number is > vmin and < vmax - */ -qx.lang.Number.isBetweenRange = function(nr, vmin, vmax) { - return nr > vmin && nr < vmax; -}; - - -/** - * Limit the nuber to a given range - * - * * If the number is greater than the upper bound, the upper bound is returned - * * If the number is smaller than the lower bound, the lower bound is returned - * * If the number is in the range, the number is retuned - * - * @param nr {Number} the number to limit - * @param vmin {Integer} lower bound of the range - * @param vmax {Integer} upper bound of the range - * @return {Integer} the limited number - */ -qx.lang.Number.limit = function(nr, vmin, vmax) -{ - if (typeof vmax === "number" && nr > vmax) - { - return vmax; - } - else if (typeof vmin === "number" && nr < vmin) - { - return vmin; - } - else - { - return nr; - } -}; |