svn commit: r1229096 - /myfaces/core/trunk/api/src/main/javascript/META-INF/resources/myfaces/_impl/_util/_ExtLang.js

[we...@apache.org]

Author: werpu
Date: Mon Jan  9 10:57:38 2012
New Revision: 1229096

URL: http://svn.apache.org/viewvc?rev=1229096&view=rev
Log:
https://issues.apache.org/jira/browse/MYFACES-3438 forgot to commit a file

Added:
    myfaces/core/trunk/api/src/main/javascript/META-INF/resources/myfaces/_impl/_util/_ExtLang.js

Added: myfaces/core/trunk/api/src/main/javascript/META-INF/resources/myfaces/_impl/_util/_ExtLang.js
URL: http://svn.apache.org/viewvc/myfaces/core/trunk/api/src/main/javascript/META-INF/resources/myfaces/_impl/_util/_ExtLang.js?rev=1229096&view=auto
==============================================================================
--- myfaces/core/trunk/api/src/main/javascript/META-INF/resources/myfaces/_impl/_util/_ExtLang.js (added)
+++ myfaces/core/trunk/api/src/main/javascript/META-INF/resources/myfaces/_impl/_util/_ExtLang.js Mon Jan  9 10:57:38 2012
@@ -0,0 +1,89 @@
+_MF_SINGLTN && _MF_SINGLTN(_PFX_UTIL + "_ExtLang", myfaces._impl._util._Lang, {
+
+    _RT:myfaces._impl.core._Runtime,
+
+    constructor_:function () {
+        this._callSuper("constructor_");
+        var _T = this;
+        //we only apply lazy if the jsf part is loaded already
+        //otherwise we are at the correct position
+        if (myfaces._impl.core.Impl) {
+            this._RT.iterateClasses(function (proto) {
+                if (proto._Lang) {
+                    proto._Lang = _T;
+                }
+            });
+        }
+
+        myfaces._impl._util._Lang = _T;
+    },
+
+    /**
+     * consume event in a browser independend manner
+     * @param event the event which should not be propagated anymore
+     */
+    consumeEvent:function (event) {
+        //w3c model vs ie model again
+        event = event || window.event;
+        (event.stopPropagation) ? event.stopPropagation() : event.cancelBubble = true;
+    },
+    /**
+     * escapes a strings special chars (crossported from dojo 1.3+)
+     *
+     * @param str the string
+     *
+     * @param except a set of exceptions
+     */
+    escapeString:function (/*String*/str, /*String?*/except) {
+        //	summary:
+        //		Adds escape sequences for special characters in regular expressions
+        // except:
+        //		a String with special characters to be left unescaped
+        return str.replace(/([\.$?*|:{}\(\)\[\]\\\/\+^])/g, function (ch) {
+            if (except && except.indexOf(ch) != -1) {
+                return ch;
+            }
+            return "\\" + ch;
+        }); // String
+    },
+    /**
+     * Helper function to provide a trim with a given splitter regular expression
+     * @param {String} it the string to be trimmed
+     * @param {RegExp} splitter the splitter regular expressiion
+     *
+     * FIXME is this still used?
+     */
+    trimStringInternal:function (it, splitter) {
+        return this.strToArray(it, splitter).join(splitter);
+    },
+    /**
+     * creates a standardized error message which can be reused by the system
+     *
+     * @param sourceClass the source class issuing the exception
+     * @param func the function issuing the exception
+     * @param error the error object itself (optional)
+     */
+    createErrorMsg:function (sourceClass, func, error) {
+        var ret = [];
+        var keyValToStr = this.hitch(this, this.keyValToStr),
+                getMsg = this.hitch(this, this.getMessage),
+                pushRet = this.hitch(ret, ret.push);
+        pushRet(keyValToStr(getMsg("MSG_AFFECTED_CLASS"), sourceClass));
+        pushRet(keyValToStr(getMsg("MSG_AFFECTED_METHOD"), func));
+        /*we push the values into separate vars to improve the compression*/
+        var errName = error.name;
+        var errMsg = error.message;
+        var errDesc = error.description;
+        var errNum = error.number;
+        var errLineNo = error.lineNumber;
+        if (error) {
+            var _UDEF = "undefined";
+            pushRet(keyValToStr(getMsg("MSG_ERROR_NAME"), errName ? errName : _UDEF));
+            pushRet(keyValToStr(getMsg("MSG_ERROR_MESSAGE"), errMsg ? errMsg : _UDEF));
+            pushRet(keyValToStr(getMsg("MSG_ERROR_DESC"), errDesc ? errDesc : _UDEF));
+            pushRet(keyValToStr(getMsg("MSG_ERROR_NO"), _UDEF != typeof errNum ? errNum : _UDEF));
+            pushRet(keyValToStr(getMsg("MSG_ERROR_LINENO"), _UDEF != typeof errLineNo ? errLineNo : _UDEF));
+        }
+        return ret.join("");
+    }
+});
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