1 files changed, 119 insertions, 0 deletions
diff --git a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dom/Offset.js b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dom/Offset.js
new file mode 100644
index 0000000000..74e653b279
--- /dev/null
+++ b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dom/Offset.js
@@ -0,0 +1,119 @@
+/* ************************************************************************
+
+   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(ui_core)
+#require(qx.sys.Client)
+
+************************************************************************ */
+
+qx.OO.defineClass("qx.dom.Offset");
+
+/*
+Mozilla seems to be a little buggy here.
+Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.5) Gecko/20041108 Firefox/1.0
+
+It calculates some borders and/or paddings to the offsetProperties.
+*/
+if (qx.sys.Client.getInstance().isGecko())
+{
+  qx.dom.Offset.getLeft = function(el)
+  {
+    var val = el.offsetLeft;
+    var pa = el.parentNode;
+
+    var pose = qx.dom.Style.getStyleProperty(el, "position");
+    var posp = qx.dom.Style.getStyleProperty(pa, "position");
+
+    // If element is positioned non-static: Substract the border of the element
+    if (pose != "absolute" && pose != "fixed") {
+      val -= qx.dom.Style.getBorderLeft(pa);
+    }
+
+    // If parent is positioned static: Substract the border of the first
+    // parent element which is ab positioned non-static.
+    if (posp != "absolute" && posp != "fixed")
+    {
+      while(pa)
+      {
+        pa = pa.parentNode;
+
+        if (!pa || qx.util.Validation.isInvalidString(pa.tagName)) {
+          break;
+        }
+
+        var posi = qx.dom.Style.getStyleProperty(pa, "position");
+
+        if (posi == "absolute" || posi == "fixed") {
+          val -= qx.dom.Style.getBorderLeft(pa) + qx.dom.Style.getPaddingLeft(pa);
+          break;
+        }
+      }
+    }
+
+    return val;
+  }
+
+  qx.dom.Offset.getTop = function(el)
+  {
+    var val = el.offsetTop;
+    var pa = el.parentNode;
+
+    var pose = qx.dom.Style.getStyleProperty(el, "position");
+    var posp = qx.dom.Style.getStyleProperty(pa, "position");
+
+    // If element is positioned non-static: Substract the border of the element
+    if (pose != "absolute" && pose != "fixed") {
+      val -= qx.dom.Style.getBorderTop(pa);
+    }
+
+    // If parent is positioned static: Substract the border of the first
+    // parent element which is ab positioned non-static.
+    if (posp != "absolute" && posp != "fixed")
+    {
+      while(pa)
+      {
+        pa = pa.parentNode;
+
+        if (!pa || qx.util.Validation.isInvalidString(pa.tagName)) {
+          break;
+        }
+
+        var posi = qx.dom.Style.getStyleProperty(pa, "position");
+
+        if (posi == "absolute" || posi == "fixed") {
+          val -= qx.dom.Style.getBorderTop(pa) + qx.dom.Style.getPaddingTop(pa);
+          break;
+        }
+      }
+    }
+
+    return val;
+  }
+}
+else
+{
+  qx.dom.Offset.getLeft = function(el) {
+    return el.offsetLeft;
+  }
+
+  qx.dom.Offset.getTop = function(el) {
+    return el.offsetTop;
+  }
+}