diff options
Diffstat (limited to 'webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/util/Compare.js')
-rw-r--r-- | webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/util/Compare.js | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/util/Compare.js b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/util/Compare.js new file mode 100644 index 0000000000..3de325d717 --- /dev/null +++ b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/util/Compare.js @@ -0,0 +1,86 @@ +/* ************************************************************************ + + qooxdoo - the new era of web development + + http://qooxdoo.org + + Copyright: + 2004-2006 by 1&1 Internet AG, Germany, http://www.1and1.org + + License: + LGPL 2.1: http://www.gnu.org/licenses/lgpl.html + + Authors: + * Sebastian Werner (wpbasti) + * Andreas Ecker (ecker) + +************************************************************************ */ + +/* ************************************************************************ + + +************************************************************************ */ + +qx.OO.defineClass("qx.util.Compare"); + +qx.util.Compare.byString = function(a, b) { + return a==b ? 0 : a > b ? 1 : -1; +} + +qx.util.Compare.byStringCaseInsensitive = function(a, b) { + return qx.util.Compare.byString(a.toLowerCase(), b.toLowerCase()); +} + +qx.util.Compare.byStringUmlautsShort = function(a, b) { + return qx.util.Compare.byString(qx.util.Normalization.umlautsShort(a), qx.util.Normalization.umlautsShort(b)); +} + +qx.util.Compare.byStringUmlautsShortCaseInsensitive = function(a, b) { + return qx.util.Compare.byString(qx.util.Normalization.umlautsShort(a).toLowerCase(), qx.util.Normalization.umlautsShort(b).toLowerCase()); +} + +qx.util.Compare.byStringUmlautsLong = function(a, b) { + return qx.util.Compare.byString(qx.util.Normalization.umlautsLong(a), qx.util.Normalization.umlautsLong(b)); +} + +qx.util.Compare.byStringUmlautsLongCaseInsensitive = function(a, b) { + return qx.util.Compare.byString(qx.util.Normalization.umlautsLong(a).toLowerCase(), qx.util.Normalization.umlautsLong(b).toLowerCase()); +} + +qx.util.Compare.byFloat = function(a, b) { + return a - b; +} + +qx.util.Compare.byInteger = qx.util.Compare.byNumber = qx.util.Compare.byFloat; + +qx.util.Compare.byIntegerString = function(a, b) { + return parseInt(a) - parseInt(b); +} + +qx.util.Compare.byFloatString = function(a, b) { + return parseFloat(a) - parseFloat(b); +} + +qx.util.Compare.byNumberString = qx.util.Compare.byFloatString; + +qx.util.Compare.byIPv4 = function(a, b) +{ + var ipa = a.split(".", 4); + var ipb = b.split(".", 4); + + for (var i=0; i<3; i++) + { + a = parseInt(ipa[i]); + b = parseInt(ipb[i]); + + if (a != b) { + return a - b; + } + } + + return parseInt(ipa[3]) - parseInt(ipb[3]); +} + +qx.util.Compare.byZIndex = function(a, b) { + return a.getZIndex() - b.getZIndex(); +} |