From 626bb8efb0c825f332c937ffaaadc9b402079539 Mon Sep 17 00:00:00 2001
From: Derrell Lipman <derrell@samba.org>
Date: Wed, 3 Jan 2007 20:17:37 +0000
Subject: r20517: re-add cleaned-up webapps (This used to be commit
 5a3d6ad0b7cf0ecf8b57b4088b19f7d4291c990b)

---
 .../framework/source/class/qx/util/Validation.js   | 172 +++++++++++++++++++++
 1 file changed, 172 insertions(+)
 create mode 100644 webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/util/Validation.js

(limited to 'webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/util/Validation.js')

diff --git a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/util/Validation.js b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/util/Validation.js
new file mode 100644
index 0000000000..1fadd1d686
--- /dev/null
+++ b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/util/Validation.js
@@ -0,0 +1,172 @@
+/* ************************************************************************
+
+   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)
+
+************************************************************************ */
+
+/* ************************************************************************
+
+#module(core)
+
+************************************************************************ */
+
+qx.OO.defineClass("qx.util.Validation");
+
+/*
+  All methods use the strict comparison operators as all modern
+  browsers (needs support for JavaScript 1.3) seems to support this.
+
+  http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Operators:Comparison_Operators
+*/
+
+qx.util.Validation.isValid = function(v)
+{
+  switch(typeof v)
+  {
+    case "undefined":
+      return false;
+
+    case "object":
+      return v !== null;
+
+    case "string":
+      return v !== "";
+
+    case "number":
+      return !isNaN(v);
+
+    case "function":
+    case "boolean":
+      return true;
+  }
+
+  return false;
+}
+
+qx.util.Validation.isInvalid = function(v)
+{
+  switch(typeof v)
+  {
+    case "undefined":
+      return true;
+
+    case "object":
+      return v === null;
+
+    case "string":
+      return v === "";
+
+    case "number":
+      return isNaN(v);
+
+    case "function":
+    case "boolean":
+      return false;
+  }
+
+  return true;
+}
+
+qx.util.Validation.isValidNumber = function(v) {
+  return typeof v === "number" && !isNaN(v);
+}
+
+qx.util.Validation.isInvalidNumber = function(v) {
+  return typeof v !== "number" || isNaN(v);
+}
+
+qx.util.Validation.isValidString = function(v) {
+  return typeof v === "string" && v !== "";
+}
+
+qx.util.Validation.isInvalidString = function(v) {
+  return typeof v !== "string" || v === "";
+}
+
+qx.util.Validation.isValidArray = function(v) {
+  return typeof v === "object" && v !== null && v instanceof Array;
+}
+
+qx.util.Validation.isInvalidArray = function(v) {
+  return typeof v !== "object" || v === null || !(v instanceof Array);
+}
+
+qx.util.Validation.isValidObject = function(v) {
+  return typeof v === "object" && v !== null && !(v instanceof Array);
+}
+
+qx.util.Validation.isInvalidObject = function(v) {
+  return typeof v !== "object" || v === null || v instanceof Array;
+}
+
+qx.util.Validation.isValidNode = function(v) {
+  return typeof v === "object" && v !== null;
+}
+
+qx.util.Validation.isInvalidNode = function(v) {
+  return typeof v !== "object" || v === null;
+}
+
+qx.util.Validation.isValidElement = function(v) {
+  return typeof v === "object" && v !== null || v.nodeType !== 1;
+}
+
+qx.util.Validation.isInvalidElement = function(v) {
+  return typeof v !== "object" || v === null || v.nodeType !== 1;
+}
+
+qx.util.Validation.isValidFunction = function(v) {
+  return typeof v === "function";
+}
+
+qx.util.Validation.isInvalidFunction = function(v) {
+  return typeof v !== "function";
+}
+
+qx.util.Validation.isValidBoolean = function(v) {
+  return typeof v === "boolean";
+}
+
+qx.util.Validation.isInvalidBoolean = function(v) {
+  return typeof v !== "boolean";
+}
+
+qx.util.Validation.isValidStringOrNumber = function(v)
+{
+  switch(typeof v)
+  {
+    case "string":
+      return v !== "";
+
+    case "number":
+      return !isNaN(v);
+  }
+
+  return false;
+}
+
+qx.util.Validation.isInvalidStringOrNumber = function(v)
+{
+  switch(typeof v)
+  {
+    case "string":
+      return v === "";
+
+    case "number":
+      return isNaN(v);
+  }
+
+  return false;
+}
-- 
cgit