/*
************************************************************************************************************************************
*** ***
*** RBM Framework File v1.0 ***
*** By Ramy Mostafa - ***
*** 12/03/2009 ***
*** Last Modified March 12 2009 *** ***
************************************************************************************************************************************
*/
var RBM = RBM ? RBM : function() {
var private = {
BrowserTypeString : navigator.userAgent.toLowerCase(),
StringContains : function(mainStringstr,subString){
var mainString = new String(mainStringstr);
place = mainString.indexOf(subString) > -1;
return place;
},
GetBrowserType: function(name,version){
if(version != null)
return (this.StringContains(this.BrowserTypeString,name) || this.StringContains(private.BrowserTypeString,version));
else
return this.StringContains(this.BrowserTypeString,name);
}
};
var public = {
// These are the key constants they are intended to be used instead of using the key numbers
// within the code.
KeyConsts : {
KEY_F1 :112,
KEY_F2 :113,
KEY_F3 :114,
KEY_F4 :115,
KEY_F5 :116,
KEY_F6 :117,
KEY_F7 :118,
KEY_F8 :119,
KEY_F9 :120,
KEY_F10 :121,
KEY_F11 :122,
KEY_F12 :123,
KEY_CTRL :17,
KEY_SHIFT :16,
KEY_ALT :18,
KEY_ENTER :13,
KEY_HOME :36,
KEY_END :35,
KEY_LEFT :37,
KEY_RIGHT :39,
KEY_UP :38,
KEY_DOWN :40,
KEY_PAGEUP :33,
KEY_PAGEDOWN :34,
KEY_ESC :27,
KEY_SPACE :32,
KEY_TAB :9,
KEY_ENTER :13,
KEY_BACK :8,
KEY_DELETE :46,
KEY_INSERT :45,
KEY_CONTEXT_MENU :93,
KEY_CTRL_V :86
},
// This function is used to check if a sub string exists in the main string or not
StringContains : function(mainStringstr,subString){
return private.StringContains(mainStringstr,subString);
},
// Get The Browser Type
BrowserType : {
Opera : private.GetBrowserType("opera"),
Opera9 : private.GetBrowserType("opera/9","opera 9"),
Safari : private.GetBrowserType("safari"),
Safari3 : private.GetBrowserType("safari","version/3"),
IE : private.GetBrowserType("msie"),
IE5 : private.GetBrowserType("msie","5.5"),
IE7 : private.GetBrowserType("msie","7."),
IE8 : private.GetBrowserType("msie","8."),
Firefox : private.GetBrowserType("firefox"),
Firefox3 : private.GetBrowserType("firefox","firefox/3."),
Mozilla : private.GetBrowserType("mozilla"),
NetScape : private.GetBrowserType("netscape"),
WebTV : private.GetBrowserType("WebTV"),
ICab : private.GetBrowserType("iCab"),
Omniweb : private.GetBrowserType("OmniWeb")
},
// Get Operating System Type
OperatingSystem : {
Linux : (private.StringContains(private.BrowserTypeString,"linux")),
Unix : (private.StringContains(private.BrowserTypeString,"x11")),
Mac : (private.StringContains(private.BrowserTypeString,"mac")),
Windows : (private.StringContains(private.BrowserTypeString,"win"))
},
/// Convert pixel to integer
PxToInt : function(px){
var result = 0;
if (px != null && px != "") {
try {
var indexOfPx = px.indexOf("px");
if (indexOfPx > -1)
result = parseInt(px.substr(0, indexOfPx));
} catch(e) { }
}
return result;
},
// This function is used to get the Inner Text of a container from different browsers.
GetInnerText : function(contianer){
if (this.BrowserType.Mozilla)
return container.textContent;
else if (this.BrowserType.Safari) {
var filter = document.createElement("DIV");
filter.innerHTML = container.innerHTML;
var innerText = filter.innerText;
return innerText;
} else
return container.innerText;
},
// This function is used to Check whether a parent element contains the child element or not.
CheckParent : function(parent,child){
while(child != null){
if(child == parent) return true;
child = child.parentNode;
}
return false;
},
// This function is used to Check whether a parent element contains the child element or not using the parentId.
CheckParentById : function(parentId,child){
while(child != null){
if(child.id == parentId) return true;
child = child.parentNode;
}
return false;
},
// This function is used to get the parent element of a child element using the parentId.
GetParentById : function(parentId,child){
while(child != null){
if(child.id == parentId) return child;
child = child.parentNode;
}
return null;
},
GetChildByTagName : function(element,tagName,index){
if(element != null){
var collection = GetElementsByTagName(element, tagName);
if(collection != null){
if(index < collection.length)
return collection[index];
}
}
return null;
},
// This function is used to get if the selected range in the required parent in firefox.
RangeCompareNode : function(range,node){
var nodeRange = node.ownerDocument.createRange();
try {
nodeRange.selectNode(node);
}
catch (e) {
nodeRange.selectNodeContents(node);
}
var nodeIsBefore = range.compareBoundaryPoints(Range.START_TO_START, nodeRange) == 1;
var nodeIsAfter = range.compareBoundaryPoints(Range.END_TO_END, nodeRange) == -1;
if (nodeIsBefore && !nodeIsAfter)
return false;
if (!nodeIsBefore && nodeIsAfter)
return false;
if (nodeIsBefore && nodeIsAfter)
return true;
return false;
},
IsTextNode : function(node){
return node.nodeType==3;
},
RightPart : function(node,ix){
return node.splitText(ix);
},
LeftPart : function(node,ix){
node.splitText(ix);
return node;
},
// This function is used to get the selected Range.
GetSelectedRange : function(controlContent){
var selectedRange = null;
if(document.selection)
selectedRange = document.selection.createRange();
else if(window.selection)
selectedRange = window.selection.createRange();
if(selectedRange == null){
if(window.getSelection() != null)
{
if (this.Exists(window.getSelection().getRangeAt))
selectedRange = window.getSelection().getRangeAt(0);
else { // Safari!
var range = document.createRange();
range.setStart(window.getSelection().anchorNode,window.getSelection().anchorOffset);
range.setEnd(window.getSelection().focusNode,window.getSelection().focusOffset);
selectedRange = range;
}
}
}
var t = null;
if(selectedRange != null && this.BrowserType.IE)
{
t = this.CheckParentById(controlContent.id,selectedRange.parentElement());
}
else{
t = this.RangeCompareNode(selectedRange,controlContent);
}
if(!t && controlContent != null)
selectedRange = null;
return selectedRange;
},
GetIFrameWindow : function(frameName){
if(this.BrowserType.IE)
return window.frames[frameName].window;
else{
var frameElement = GetElement(frameName);
return (frameElement != null) ? frameElement.contentWindow : null;
}
},
GetIFrameDocument : function(frameName){
if(this.BrowserType.IE)
return window.frames[frameName].document;
else{
var frameElement = GetElement(frameName);
return (frameElement != null) ? frameElement.contentDocument : null;
}
},
Exists : function (obj){
var exist = (typeof(obj) != "undefined") && (obj != null);
return exist;
},
GetElement : function(id){
if(this.Exists(document.getElementById))
return document.getElementById(id);
else
return document.all[id];
},
// This method get an element by its tagName
GetElementsByTagName : function(element, tag){
var tagName = new String(tag);
if(element != null){
tagName = tagName.toUpperCase();
//alert(this.Exists);
if (this.Exists(element.all) && !this.BrowserType.Firefox3)
return this.BrowserType.NetScape ? element.all.tags[tagName] : element.all.tags(tagName);
else
return element.getElementsByTagName(tagName);
}
return null;
},
GetHeadElement : function(doc) {
var elements = this.GetElementsByTagName(doc, "head");
var head = null;
// The head element might not exist, so I create it.
if (elements.length == 0) {
head = doc.createElement("head");
head.visibility = "hidden";
doc.insertBefore(head, doc.body);
} else
head = elements[0];
return head;
},
// Get the attribute value of an object in a safe way
GetAttribute : function (obj, attrName){
if(this.Exists(obj.getAttribute))
return obj.getAttribute(attrName);
else if(this.Exists(obj.getPropertyValue))
return obj.getPropertyValue(attrName);
return null;
},
// Set the attribute value of an object in a safe way
SetAttribute :function (obj, attrName, value){
if(this.Exists(obj.setAttribute))
obj.setAttribute(attrName, value);
else if(this.Exists(obj.setProperty))
obj.setProperty(attrName, value, "");
},
//Add a listener function to an event on the target
AddListener: function(target, eventName, fun) {
if (target.addEventListener) {
target.addEventListener(eventName, fun, false);
} else {
target.attachEvent("on" + eventName, function(){ fun(event); });
}
},
//Get a dot net server control using the tag type, its id and parent id
GetDotNetServerControl: function (tagstr,idstr,parentidstr){
var id = new String(idstr);
var tag = new String(tagstr);
var parentId = new String(parentidstr);
var arObj = this.GetElementsByTagName(document,tag);
var serverCtrlName = id.replace(/_/g,'$');
var regExId = new RegExp(id+"$", "ig");
for (var i = 0; i < arObj.length; i++)
{
if (this.Exists(arObj[i].id))
{
if(this.Exists(parentidstr))
{
if (arObj[i].id.match(regExId) && private.StringContains(arObj[i].id,parentId))
return arObj[i];
}
else
{
if (arObj[i].id.match(regExId))
return arObj[i];
}
}
else if (this.Exists(arObj[i].name))
{
if(this.Exists(parentidstr))
{
if (arObj[i].name == serverCtrlName && private.StringContains(arObj[i].name,parentId))
return arObj[i];
}
else
{
if (arObj[i].name == serverCtrlName)
return arObj[i];
}
}
}
return null;
}
}
return public;
}();
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