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Posted to dev@tapestry.apache.org by jk...@apache.org on 2006/02/16 00:31:07 UTC
svn commit: r378118 [11/23] - in
/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo:
./ src/ src/alg/ src/animation/ src/collections/ src/crypto/ src/data/
src/dnd/ src/event/ src/flash/ src/flash/flash6/ src/flash/flash8/ src/fx/...
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/lang/type.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/lang/type.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/lang/type.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/lang/type.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,202 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.provide("dojo.lang.type");
+
+dojo.require("dojo.lang.common");
+
+dojo.lang.whatAmI = function(wh) {
+ try {
+ if(dojo.lang.isArray(wh)) { return "array"; }
+ if(dojo.lang.isFunction(wh)) { return "function"; }
+ if(dojo.lang.isString(wh)) { return "string"; }
+ if(dojo.lang.isNumber(wh)) { return "number"; }
+ if(dojo.lang.isBoolean(wh)) { return "boolean"; }
+ if(dojo.lang.isAlien(wh)) { return "alien"; }
+ if(dojo.lang.isUndefined(wh)) { return "undefined"; }
+ // FIXME: should this go first?
+ for(var name in dojo.lang.whatAmI.custom) {
+ if(dojo.lang.whatAmI.custom[name](wh)) {
+ return name;
+ }
+ }
+ if(dojo.lang.isObject(wh)) { return "object"; }
+ } catch(E) {}
+ return "unknown";
+}
+/*
+ * dojo.lang.whatAmI.custom[typeName] = someFunction
+ * will return typeName is someFunction(wh) returns true
+ */
+dojo.lang.whatAmI.custom = {};
+
+/**
+ * Returns true for values that commonly represent numbers.
+ *
+ * Examples:
+ * <pre>
+ * dojo.lang.isNumeric(3); // returns true
+ * dojo.lang.isNumeric("3"); // returns true
+ * dojo.lang.isNumeric(new Number(3)); // returns true
+ * dojo.lang.isNumeric(new String("3")); // returns true
+ *
+ * dojo.lang.isNumeric(3/0); // returns false
+ * dojo.lang.isNumeric("foo"); // returns false
+ * dojo.lang.isNumeric(new Number("foo")); // returns false
+ * dojo.lang.isNumeric(false); // returns false
+ * dojo.lang.isNumeric(true); // returns false
+ * </pre>
+ */
+dojo.lang.isNumeric = function(wh){
+ return (!isNaN(wh) && isFinite(wh) && (wh != null) &&
+ !dojo.lang.isBoolean(wh) && !dojo.lang.isArray(wh));
+}
+
+/**
+ * Returns true for any literal, and for any object that is an
+ * instance of a built-in type like String, Number, Boolean,
+ * Array, Function, or Error.
+ */
+dojo.lang.isBuiltIn = function(wh){
+ return (dojo.lang.isArray(wh) ||
+ dojo.lang.isFunction(wh) ||
+ dojo.lang.isString(wh) ||
+ dojo.lang.isNumber(wh) ||
+ dojo.lang.isBoolean(wh) ||
+ (wh == null) ||
+ (wh instanceof Error) ||
+ (typeof wh == "error") );
+}
+
+/**
+ * Returns true for any object where the value of the
+ * property 'constructor' is 'Object'.
+ *
+ * Examples:
+ * <pre>
+ * dojo.lang.isPureObject(new Object()); // returns true
+ * dojo.lang.isPureObject({a: 1, b: 2}); // returns true
+ *
+ * dojo.lang.isPureObject(new Date()); // returns false
+ * dojo.lang.isPureObject([11, 2, 3]); // returns false
+ * </pre>
+ */
+dojo.lang.isPureObject = function(wh){
+ return ((wh != null) && dojo.lang.isObject(wh) && wh.constructor == Object);
+}
+
+/**
+ * Given a value and a datatype, this method returns true if the
+ * type of the value matches the datatype. The datatype parameter
+ * can be an array of datatypes, in which case the method returns
+ * true if the type of the value matches any of the datatypes.
+ *
+ * Examples:
+ * <pre>
+ * dojo.lang.isOfType("foo", String); // returns true
+ * dojo.lang.isOfType(12345, Number); // returns true
+ * dojo.lang.isOfType(false, Boolean); // returns true
+ * dojo.lang.isOfType([6, 8], Array); // returns true
+ * dojo.lang.isOfType(dojo.lang.isOfType, Function); // returns true
+ * dojo.lang.isOfType({foo: "bar"}, Object); // returns true
+ * dojo.lang.isOfType(new Date(), Date); // returns true
+ * dojo.lang.isOfType(xxxxx, Date); // returns true
+ *
+ * dojo.lang.isOfType("foo", "string"); // returns true
+ * dojo.lang.isOfType(12345, "number"); // returns true
+ * dojo.lang.isOfType(false, "boolean"); // returns true
+ * dojo.lang.isOfType([6, 8], "array"); // returns true
+ * dojo.lang.isOfType(dojo.lang.isOfType, "function"); // returns true
+ * dojo.lang.isOfType({foo: "bar"}, "object"); // returns true
+ * dojo.lang.isOfType(xxxxx, "undefined"); // returns true
+ * dojo.lang.isOfType(null, "null"); // returns true
+
+ * dojo.lang.isOfType("foo", [Number, String, Boolean]); // returns true
+ * dojo.lang.isOfType(12345, [Number, String, Boolean]); // returns true
+ * dojo.lang.isOfType(false, [Number, String, Boolean]); // returns true
+ * dojo.lang.isOfType(xxxxx, "undefined"); // returns true
+ * </pre>
+ *
+ * @param value Any literal value or object instance.
+ * @param type A class of object, or a literal type, or the string name of a type, or an array with a list of types.
+ * @return Returns a boolean
+ */
+dojo.lang.isOfType = function(value, type) {
+ if(dojo.lang.isArray(type)){
+ var arrayOfTypes = type;
+ for(var i in arrayOfTypes){
+ var aType = arrayOfTypes[i];
+ if(dojo.lang.isOfType(value, aType)) {
+ return true;
+ }
+ }
+ return false;
+ }else{
+ if(dojo.lang.isString(type)){
+ type = type.toLowerCase();
+ }
+ switch (type) {
+ case Array:
+ case "array":
+ return dojo.lang.isArray(value);
+ break;
+ case Function:
+ case "function":
+ return dojo.lang.isFunction(value);
+ break;
+ case String:
+ case "string":
+ return dojo.lang.isString(value);
+ break;
+ case Number:
+ case "number":
+ return dojo.lang.isNumber(value);
+ break;
+ case "numeric":
+ return dojo.lang.isNumeric(value);
+ break;
+ case Boolean:
+ case "boolean":
+ return dojo.lang.isBoolean(value);
+ break;
+ case Object:
+ case "object":
+ return dojo.lang.isObject(value);
+ break;
+ case "pureobject":
+ return dojo.lang.isPureObject(value);
+ break;
+ case "builtin":
+ return dojo.lang.isBuiltIn(value);
+ break;
+ case "alien":
+ return dojo.lang.isAlien(value);
+ break;
+ case "undefined":
+ return dojo.lang.isUndefined(value);
+ break;
+ case null:
+ case "null":
+ return (value === null);
+ break;
+ case "optional":
+ return ((value === null) || dojo.lang.isUndefined(value));
+ break;
+ default:
+ if (dojo.lang.isFunction(type)) {
+ return (value instanceof type);
+ } else {
+ dojo.raise("dojo.lang.isOfType() was passed an invalid type");
+ }
+ break;
+ }
+ }
+ dojo.raise("If we get here, it means a bug was introduced above.");
+}
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/logging/Logger.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/logging/Logger.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/logging/Logger.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/logging/Logger.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,408 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+/* This is the dojo logging facility, which is stolen from nWidgets, which
+ is patterned on the Python logging module, which in turn has been
+ heavily influenced by log4j (execpt with some more pythonic choices,
+ which we adopt as well).
+
+ While the dojo logging facilities do provide a set of familiar
+ interfaces, many of the details are changed to reflect the constraints
+ of the browser environment. Mainly, file and syslog-style logging
+ facilites are not provided, with HTTP POST and GET requests being the
+ only ways of getting data from the browser back to a server. Minimal
+ support for this (and XML serialization of logs) is provided, but may
+ not be of practical use in a deployment environment.
+
+ The Dojo logging classes are agnostic of any environment, and while
+ default loggers are provided for browser-based interpreter
+ environments, this file and the classes it define are explicitly
+ designed to be portable to command-line interpreters and other
+ ECMA-262v3 envrionments.
+
+ the logger needs to accomidate:
+ log "levels"
+ type identifiers
+ file?
+ message
+ tic/toc?
+
+ The logger should ALWAYS record:
+ time/date logged
+ message
+ type
+ level
+*/
+// TODO: conver documentation to javadoc style once we confirm that is our choice
+// TODO: define DTD for XML-formatted log messages
+// TODO: write XML Formatter class
+// TODO: write HTTP Handler which uses POST to send log lines/sections
+
+// Filename: LogCore.js
+// Purpose: a common logging infrastructure for dojo
+// Classes: dojo.logging, dojo.logging.Logger, dojo.logging.Record, dojo.logging.LogFilter
+// Global Objects: dojo.logging
+// Dependencies: none
+
+dojo.provide("dojo.logging.Logger");
+dojo.provide("dojo.log");
+dojo.require("dojo.lang");
+
+/*
+ A simple data structure class that stores information for and about
+ a logged event. Objects of this type are created automatically when
+ an event is logged and are the internal format in which information
+ about log events is kept.
+*/
+
+dojo.logging.Record = function(lvl, msg){
+ this.level = lvl;
+ this.message = msg;
+ this.time = new Date();
+ // FIXME: what other information can we receive/discover here?
+}
+
+// an empty parent (abstract) class which concrete filters should inherit from.
+dojo.logging.LogFilter = function(loggerChain){
+ this.passChain = loggerChain || "";
+ this.filter = function(record){
+ // FIXME: need to figure out a way to enforce the loggerChain
+ // restriction
+ return true; // pass all records
+ }
+}
+
+dojo.logging.Logger = function(){
+ this.cutOffLevel = 0;
+ this.propagate = true;
+ this.parent = null;
+ // storage for dojo.logging.Record objects seen and accepted by this logger
+ this.data = [];
+ this.filters = [];
+ this.handlers = [];
+}
+
+dojo.lang.extend(dojo.logging.Logger, {
+ argsToArr: function(args){
+ // utility function, reproduced from __util__ here to remove dependency
+ var ret = [];
+ for(var x=0; x<args.length; x++){
+ ret.push(args[x]);
+ }
+ return ret;
+ },
+
+ setLevel: function(lvl){
+ this.cutOffLevel = parseInt(lvl);
+ },
+
+ isEnabledFor: function(lvl){
+ return parseInt(lvl) >= this.cutOffLevel;
+ },
+
+ getEffectiveLevel: function(){
+ if((this.cutOffLevel==0)&&(this.parent)){
+ return this.parent.getEffectiveLevel();
+ }
+ return this.cutOffLevel;
+ },
+
+ addFilter: function(flt){
+ this.filters.push(flt);
+ return this.filters.length-1;
+ },
+
+ removeFilterByIndex: function(fltIndex){
+ if(this.filters[fltIndex]){
+ delete this.filters[fltIndex];
+ return true;
+ }
+ return false;
+ },
+
+ removeFilter: function(fltRef){
+ for(var x=0; x<this.filters.length; x++){
+ if(this.filters[x]===fltRef){
+ delete this.filters[x];
+ return true;
+ }
+ }
+ return false;
+ },
+
+ removeAllFilters: function(){
+ this.filters = []; // clobber all of them
+ },
+
+ filter: function(rec){
+ for(var x=0; x<this.filters.length; x++){
+ if((this.filters[x]["filter"])&&
+ (!this.filters[x].filter(rec))||
+ (rec.level<this.cutOffLevel)){
+ return false;
+ }
+ }
+ return true;
+ },
+
+ addHandler: function(hdlr){
+ this.handlers.push(hdlr);
+ return this.handlers.length-1;
+ },
+
+ handle: function(rec){
+ if((!this.filter(rec))||(rec.level<this.cutOffLevel)){ return false; }
+ for(var x=0; x<this.handlers.length; x++){
+ if(this.handlers[x]["handle"]){
+ this.handlers[x].handle(rec);
+ }
+ }
+ // FIXME: not sure what to do about records to be propagated that may have
+ // been modified by the handlers or the filters at this logger. Should
+ // parents always have pristine copies? or is passing the modified record
+ // OK?
+ // if((this.propagate)&&(this.parent)){ this.parent.handle(rec); }
+ return true;
+ },
+
+ // the heart and soul of the logging system
+ log: function(lvl, msg){
+ if( (this.propagate)&&(this.parent)&&
+ (this.parent.rec.level>=this.cutOffLevel)){
+ this.parent.log(lvl, msg);
+ return false;
+ }
+ // FIXME: need to call logging providers here!
+ this.handle(new dojo.logging.Record(lvl, msg));
+ return true;
+ },
+
+ // logger helpers
+ debug:function(msg){
+ return this.logType("DEBUG", this.argsToArr(arguments));
+ },
+
+ info: function(msg){
+ return this.logType("INFO", this.argsToArr(arguments));
+ },
+
+ warning: function(msg){
+ return this.logType("WARNING", this.argsToArr(arguments));
+ },
+
+ error: function(msg){
+ return this.logType("ERROR", this.argsToArr(arguments));
+ },
+
+ critical: function(msg){
+ return this.logType("CRITICAL", this.argsToArr(arguments));
+ },
+
+ exception: function(msg, e, squelch){
+ // FIXME: this needs to be modified to put the exception in the msg
+ // if we're on Moz, we can get the following from the exception object:
+ // lineNumber
+ // message
+ // fileName
+ // stack
+ // name
+ // on IE, we get:
+ // name
+ // message (from MDA?)
+ // number
+ // description (same as message!)
+ if(e){
+ var eparts = [e.name, (e.description||e.message)];
+ if(e.fileName){
+ eparts.push(e.fileName);
+ eparts.push("line "+e.lineNumber);
+ // eparts.push(e.stack);
+ }
+ msg += " "+eparts.join(" : ");
+ }
+
+ this.logType("ERROR", msg);
+ if(!squelch){
+ throw e;
+ }
+ },
+
+ logType: function(type, args){
+ var na = [dojo.logging.log.getLevel(type)];
+ if(typeof args == "array"){
+ na = na.concat(args);
+ }else if((typeof args == "object")&&(args["length"])){
+ na = na.concat(this.argsToArr(args));
+ /* for(var x=0; x<args.length; x++){
+ na.push(args[x]);
+ } */
+ }else{
+ na = na.concat(this.argsToArr(arguments).slice(1));
+ /* for(var x=1; x<arguments.length; x++){
+ na.push(arguments[x]);
+ } */
+ }
+ return this.log.apply(this, na);
+ }
+});
+
+void(function(){
+ var ptype = dojo.logging.Logger.prototype;
+ ptype.warn = ptype.warning;
+ ptype.err = ptype.error;
+ ptype.crit = ptype.critical;
+})();
+
+// the Handler class
+dojo.logging.LogHandler = function(level){
+ this.cutOffLevel = (level) ? level : 0;
+ this.formatter = null; // FIXME: default formatter?
+ this.data = [];
+ this.filters = [];
+}
+
+dojo.logging.LogHandler.prototype.setFormatter = function(fmtr){
+ // FIXME: need to vet that it is indeed a formatter object
+ dj_unimplemented("setFormatter");
+}
+
+dojo.logging.LogHandler.prototype.flush = function(){
+ dj_unimplemented("flush");
+}
+
+dojo.logging.LogHandler.prototype.close = function(){
+ dj_unimplemented("close");
+}
+
+dojo.logging.LogHandler.prototype.handleError = function(){
+ dj_unimplemented("handleError");
+}
+
+dojo.logging.LogHandler.prototype.handle = function(record){
+ // emits the passed record if it passes this object's filters
+ if((this.filter(record))&&(record.level>=this.cutOffLevel)){
+ this.emit(record);
+ }
+}
+
+dojo.logging.LogHandler.prototype.emit = function(record){
+ // do whatever is necessaray to actually log the record
+ dj_unimplemented("emit");
+}
+
+// set aliases since we don't want to inherit from dojo.logging.Logger
+void(function(){ // begin globals protection closure
+ var names = [
+ "setLevel", "addFilter", "removeFilterByIndex", "removeFilter",
+ "removeAllFilters", "filter"
+ ];
+ var tgt = dojo.logging.LogHandler.prototype;
+ var src = dojo.logging.Logger.prototype;
+ for(var x=0; x<names.length; x++){
+ tgt[names[x]] = src[names[x]];
+ }
+})(); // end globals protection closure
+
+dojo.logging.log = new dojo.logging.Logger();
+
+// an associative array of logger objects. This object inherits from
+// a list of level names with their associated numeric levels
+dojo.logging.log.levels = [ {"name": "DEBUG", "level": 1},
+ {"name": "INFO", "level": 2},
+ {"name": "WARNING", "level": 3},
+ {"name": "ERROR", "level": 4},
+ {"name": "CRITICAL", "level": 5} ];
+
+dojo.logging.log.loggers = {};
+
+dojo.logging.log.getLogger = function(name){
+ if(!this.loggers[name]){
+ this.loggers[name] = new dojo.logging.Logger();
+ this.loggers[name].parent = this;
+ }
+ return this.loggers[name];
+}
+
+dojo.logging.log.getLevelName = function(lvl){
+ for(var x=0; x<this.levels.length; x++){
+ if(this.levels[x].level == lvl){
+ return this.levels[x].name;
+ }
+ }
+ return null;
+}
+
+dojo.logging.log.addLevelName = function(name, lvl){
+ if(this.getLevelName(name)){
+ this.err("could not add log level "+name+" because a level with that name already exists");
+ return false;
+ }
+ this.levels.append({"name": name, "level": parseInt(lvl)});
+ return true;
+}
+
+dojo.logging.log.getLevel = function(name){
+ for(var x=0; x<this.levels.length; x++){
+ if(this.levels[x].name.toUpperCase() == name.toUpperCase()){
+ return this.levels[x].level;
+ }
+ }
+ return null;
+}
+
+// a default handler class, it simply saves all of the handle()'d records in
+// memory. Useful for attaching to with dojo.event.connect()
+dojo.logging.MemoryLogHandler = function(level, recordsToKeep, postType, postInterval){
+ // mixin style inheritance
+ dojo.logging.LogHandler.call(this, level);
+ // default is unlimited
+ this.numRecords = (typeof djConfig['loggingNumRecords'] != 'undefined') ? djConfig['loggingNumRecords'] : ((recordsToKeep) ? recordsToKeep : -1);
+ // 0=count, 1=time, -1=don't post TODO: move this to a better location for prefs
+ this.postType = (typeof djConfig['loggingPostType'] != 'undefined') ? djConfig['loggingPostType'] : ( postType || -1);
+ // milliseconds for time, interger for number of records, -1 for non-posting,
+ this.postInterval = (typeof djConfig['loggingPostInterval'] != 'undefined') ? djConfig['loggingPostInterval'] : ( postType || -1);
+
+}
+// prototype inheritance
+dojo.logging.MemoryLogHandler.prototype = new dojo.logging.LogHandler();
+
+// FIXME
+// dj_inherits(dojo.logging.MemoryLogHandler,
+
+// over-ride base-class
+dojo.logging.MemoryLogHandler.prototype.emit = function(record){
+ this.data.push(record);
+ if(this.numRecords != -1){
+ while(this.data.length>this.numRecords){
+ this.data.shift();
+ }
+ }
+}
+
+dojo.logging.logQueueHandler = new dojo.logging.MemoryLogHandler(0,50,0,10000);
+// actual logging event handler
+dojo.logging.logQueueHandler.emit = function(record){
+ // we should probably abstract this in the future
+ var logStr = String(dojo.log.getLevelName(record.level)+": "+record.time.toLocaleTimeString())+": "+record.message;
+ if(!dj_undef("debug", dj_global)){
+ dojo.debug(logStr);
+ }else if((typeof dj_global["print"] == "function")&&(!dojo.render.html.capable)){
+ print(logStr);
+ }
+ this.data.push(record);
+ if(this.numRecords != -1){
+ while(this.data.length>this.numRecords){
+ this.data.shift();
+ }
+ }
+}
+
+dojo.logging.log.addHandler(dojo.logging.logQueueHandler);
+dojo.log = dojo.logging.log;
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/logging/__package__.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/logging/__package__.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/logging/__package__.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/logging/__package__.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,15 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.hostenv.conditionalLoadModule({
+ common: ["dojo.logging.Logger", false, false],
+ rhino: ["dojo.logging.RhinoLogger"]
+});
+dojo.hostenv.moduleLoaded("dojo.logging.*");
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,134 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.provide("dojo.math");
+
+dojo.math.degToRad = function (x) { return (x*Math.PI) / 180; }
+dojo.math.radToDeg = function (x) { return (x*180) / Math.PI; }
+
+dojo.math.factorial = function (n) {
+ if(n<1){ return 0; }
+ var retVal = 1;
+ for(var i=1;i<=n;i++){ retVal *= i; }
+ return retVal;
+}
+
+//The number of ways of obtaining an ordered subset of k elements from a set of n elements
+dojo.math.permutations = function (n,k) {
+ if(n==0 || k==0) return 1;
+ return (dojo.math.factorial(n) / dojo.math.factorial(n-k));
+}
+
+//The number of ways of picking n unordered outcomes from r possibilities
+dojo.math.combinations = function (n,r) {
+ if(n==0 || r==0) return 1;
+ return (dojo.math.factorial(n) / (dojo.math.factorial(n-r) * dojo.math.factorial(r)));
+}
+
+dojo.math.bernstein = function (t,n,i) {
+ return (dojo.math.combinations(n,i) * Math.pow(t,i) * Math.pow(1-t,n-i));
+}
+
+/**
+ * Returns random numbers with a Gaussian distribution, with the mean set at
+ * 0 and the variance set at 1.
+ *
+ * @return A random number from a Gaussian distribution
+ */
+dojo.math.gaussianRandom = function () {
+ var k = 2;
+ do {
+ var i = 2 * Math.random() - 1;
+ var j = 2 * Math.random() - 1;
+ k = i * i + j * j;
+ } while (k >= 1);
+ k = Math.sqrt((-2 * Math.log(k)) / k);
+ return i * k;
+}
+
+/**
+ * Calculates the mean of an Array of numbers.
+ *
+ * @return The mean of the numbers in the Array
+ */
+dojo.math.mean = function () {
+ var array = dojo.lang.isArray(arguments[0]) ? arguments[0] : arguments;
+ var mean = 0;
+ for (var i = 0; i < array.length; i++) { mean += array[i]; }
+ return mean / array.length;
+}
+
+/**
+ * Extends Math.round by adding a second argument specifying the number of
+ * decimal places to round to.
+ *
+ * @param number The number to round
+ * @param places The number of decimal places to round to
+ * @return The rounded number
+ */
+// TODO: add support for significant figures
+dojo.math.round = function (number, places) {
+ if (!places) { var shift = 1; }
+ else { var shift = Math.pow(10, places); }
+ return Math.round(number * shift) / shift;
+}
+
+/**
+ * Calculates the standard deviation of an Array of numbers
+ *
+ * @return The standard deviation of the numbers
+ */
+dojo.math.sd = function () {
+ var array = dojo.lang.isArray(arguments[0]) ? arguments[0] : arguments;
+ return Math.sqrt(dojo.math.variance(array));
+}
+
+/**
+ * Calculates the variance of an Array of numbers
+ *
+ * @return The variance of the numbers
+ */
+dojo.math.variance = function () {
+ var array = dojo.lang.isArray(arguments[0]) ? arguments[0] : arguments;
+ var mean = 0, squares = 0;
+ for (var i = 0; i < array.length; i++) {
+ mean += array[i];
+ squares += Math.pow(array[i], 2);
+ }
+ return (squares / array.length)
+ - Math.pow(mean / array.length, 2);
+}
+
+/**
+ * Like range() in python
+**/
+dojo.math.range = function(a, b, step) {
+ if(arguments.length < 2) {
+ b = a;
+ a = 0;
+ }
+ if(arguments.length < 3) {
+ step = 1;
+ }
+
+ var range = [];
+ if(step > 0) {
+ for(var i = a; i < b; i += step) {
+ range.push(i);
+ }
+ } else if(step < 0) {
+ for(var i = a; i > b; i += step) {
+ range.push(i);
+ }
+ } else {
+ throw new Error("dojo.math.range: step must be non-zero");
+ }
+ return range;
+}
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/Math.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/Math.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/Math.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/Math.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,12 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dj_deprecated("dojo.math.Math does not exist, include dojo.math");
+dojo.require("dojo.math");
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/__package__.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/__package__.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/__package__.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/__package__.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,18 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.hostenv.conditionalLoadModule({
+ common: [
+ ["dojo.math", false, false],
+ ["dojo.math.curves", false, false],
+ ["dojo.math.points", false, false]
+ ]
+});
+dojo.hostenv.moduleLoaded("dojo.math.*");
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/curves.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/curves.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/curves.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/curves.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,222 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.provide("dojo.math.curves");
+
+dojo.require("dojo.math");
+
+/* Curves from Dan's 13th lib stuff.
+ * See: http://pupius.co.uk/js/Toolkit.Drawing.js
+ * http://pupius.co.uk/dump/dojo/Dojo.Math.js
+ */
+
+dojo.math.curves = {
+ //Creates a straight line object
+ Line: function(start, end) {
+ this.start = start;
+ this.end = end;
+ this.dimensions = start.length;
+
+ for(var i = 0; i < start.length; i++) {
+ start[i] = Number(start[i]);
+ }
+
+ for(var i = 0; i < end.length; i++) {
+ end[i] = Number(end[i]);
+ }
+
+ //simple function to find point on an n-dimensional, straight line
+ this.getValue = function(n) {
+ var retVal = new Array(this.dimensions);
+ for(var i=0;i<this.dimensions;i++)
+ retVal[i] = ((this.end[i] - this.start[i]) * n) + this.start[i];
+ return retVal;
+ }
+
+ return this;
+ },
+
+
+ //Takes an array of points, the first is the start point, the last is end point and the ones in
+ //between are the Bezier control points.
+ Bezier: function(pnts) {
+ this.getValue = function(step) {
+ if(step >= 1) return this.p[this.p.length-1]; // if step>=1 we must be at the end of the curve
+ if(step <= 0) return this.p[0]; // if step<=0 we must be at the start of the curve
+ var retVal = new Array(this.p[0].length);
+ for(var k=0;j<this.p[0].length;k++) { retVal[k]=0; }
+ for(var j=0;j<this.p[0].length;j++) {
+ var C=0; var D=0;
+ for(var i=0;i<this.p.length;i++) {
+ C += this.p[i][j] * this.p[this.p.length-1][0]
+ * dojo.math.bernstein(step,this.p.length,i);
+ }
+ for(var l=0;l<this.p.length;l++) {
+ D += this.p[this.p.length-1][0] * dojo.math.bernstein(step,this.p.length,l);
+ }
+ retVal[j] = C/D;
+ }
+ return retVal;
+ }
+ this.p = pnts;
+ return this;
+ },
+
+
+ //Catmull-Rom Spline - allows you to interpolate a smooth curve through a set of points in n-dimensional space
+ CatmullRom : function(pnts,c) {
+ this.getValue = function(step) {
+ var percent = step * (this.p.length-1);
+ var node = Math.floor(percent);
+ var progress = percent - node;
+
+ var i0 = node-1; if(i0 < 0) i0 = 0;
+ var i = node;
+ var i1 = node+1; if(i1 >= this.p.length) i1 = this.p.length-1;
+ var i2 = node+2; if(i2 >= this.p.length) i2 = this.p.length-1;
+
+ var u = progress;
+ var u2 = progress*progress;
+ var u3 = progress*progress*progress;
+
+ var retVal = new Array(this.p[0].length);
+ for(var k=0;k<this.p[0].length;k++) {
+ var x1 = ( -this.c * this.p[i0][k] ) + ( (2 - this.c) * this.p[i][k] ) + ( (this.c-2) * this.p[i1][k] ) + ( this.c * this.p[i2][k] );
+ var x2 = ( 2 * this.c * this.p[i0][k] ) + ( (this.c-3) * this.p[i][k] ) + ( (3 - 2 * this.c) * this.p[i1][k] ) + ( -this.c * this.p[i2][k] );
+ var x3 = ( -this.c * this.p[i0][k] ) + ( this.c * this.p[i1][k] );
+ var x4 = this.p[i][k];
+
+ retVal[k] = x1*u3 + x2*u2 + x3*u + x4;
+ }
+ return retVal;
+
+ }
+
+
+ if(!c) this.c = 0.7;
+ else this.c = c;
+ this.p = pnts;
+
+ return this;
+ },
+
+ // FIXME: This is the bad way to do a partial-arc with 2 points. We need to have the user
+ // supply the radius, otherwise we always get a half-circle between the two points.
+ Arc : function(start, end, ccw) {
+ var center = dojo.math.points.midpoint(start, end);
+ var sides = dojo.math.points.translate(dojo.math.points.invert(center), start);
+ var rad = Math.sqrt(Math.pow(sides[0], 2) + Math.pow(sides[1], 2));
+ var theta = dojo.math.radToDeg(Math.atan(sides[1]/sides[0]));
+ if( sides[0] < 0 ) {
+ theta -= 90;
+ } else {
+ theta += 90;
+ }
+ dojo.math.curves.CenteredArc.call(this, center, rad, theta, theta+(ccw?-180:180));
+ },
+
+ // Creates an arc object, with center and radius (Top of arc = 0 degrees, increments clockwise)
+ // center => 2D point for center of arc
+ // radius => scalar quantity for radius of arc
+ // start => to define an arc specify start angle (default: 0)
+ // end => to define an arc specify start angle
+ CenteredArc : function(center, radius, start, end) {
+ this.center = center;
+ this.radius = radius;
+ this.start = start || 0;
+ this.end = end;
+
+ this.getValue = function(n) {
+ var retVal = new Array(2);
+ var theta = dojo.math.degToRad(this.start+((this.end-this.start)*n));
+
+ retVal[0] = this.center[0] + this.radius*Math.sin(theta);
+ retVal[1] = this.center[1] - this.radius*Math.cos(theta);
+
+ return retVal;
+ }
+
+ return this;
+ },
+
+ // Special case of Arc (start = 0, end = 360)
+ Circle : function(center, radius) {
+ dojo.math.curves.CenteredArc.call(this, center, radius, 0, 360);
+ return this;
+ },
+
+ Path : function() {
+ var curves = [];
+ var weights = [];
+ var ranges = [];
+ var totalWeight = 0;
+
+ this.add = function(curve, weight) {
+ if( weight < 0 ) { dojo.raise("dojo.math.curves.Path.add: weight cannot be less than 0"); }
+ curves.push(curve);
+ weights.push(weight);
+ totalWeight += weight;
+ computeRanges();
+ }
+
+ this.remove = function(curve) {
+ for(var i = 0; i < curves.length; i++) {
+ if( curves[i] == curve ) {
+ curves.splice(i, 1);
+ totalWeight -= weights.splice(i, 1)[0];
+ break;
+ }
+ }
+ computeRanges();
+ }
+
+ this.removeAll = function() {
+ curves = [];
+ weights = [];
+ totalWeight = 0;
+ }
+
+ this.getValue = function(n) {
+ var found = false, value = 0;
+ for(var i = 0; i < ranges.length; i++) {
+ var r = ranges[i];
+ //w(r.join(" ... "));
+ if( n >= r[0] && n < r[1] ) {
+ var subN = (n - r[0]) / r[2];
+ value = curves[i].getValue(subN);
+ found = true;
+ break;
+ }
+ }
+
+ // FIXME: Do we want to assume we're at the end?
+ if( !found ) {
+ value = curves[curves.length-1].getValue(1);
+ }
+
+ for(j = 0; j < i; j++) {
+ value = dojo.math.points.translate(value, curves[j].getValue(1));
+ }
+ return value;
+ }
+
+ function computeRanges() {
+ var start = 0;
+ for(var i = 0; i < weights.length; i++) {
+ var end = start + weights[i] / totalWeight;
+ var len = end - start;
+ ranges[i] = [start, end, len];
+ start = end;
+ }
+ }
+
+ return this;
+ }
+};
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/matrix.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/matrix.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/matrix.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/matrix.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,305 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.provide("dojo.math.matrix");
+
+//
+// some of this code is based on
+// http://www.mkaz.com/math/MatrixCalculator.java
+// (published under a BSD Open Source License)
+//
+// the rest is from my vague memory of matricies in school [cal]
+//
+// the copying of arguments is a little excessive, and could be trimmed back in
+// the case where a function doesn't modify them at all (but some do!)
+//
+
+dojo.math.matrix.iDF = 0;
+
+dojo.math.matrix.multiply = function(a, b){
+
+ a = dojo.math.matrix.copy(a);
+ b = dojo.math.matrix.copy(b);
+
+ var ax = a[0].length;
+ var ay = a.length;
+ var bx = b[0].length;
+ var by = b.length;
+
+ if (ax != by){
+ dojo.debug("Can't multiply matricies of sizes "+ax+','+ay+' and '+bx+','+by);
+ return [[0]];
+ }
+
+ var c = [];
+
+ for(var k=0; k<ay; k++){
+ c[k] = [];
+ for(var i=0; i<bx; i++){
+
+ c[k][i] = 0;
+
+ for(var m=0; m<ax; m++){
+
+ c[k][i] += a[k][m]*b[m][i];
+ }
+ }
+ }
+
+ return c;
+}
+
+dojo.math.matrix.inverse = function(a){
+
+ a = dojo.math.matrix.copy(a);
+
+ // Formula used to Calculate Inverse:
+ // inv(A) = 1/det(A) * adj(A)
+
+ var tms = a.length;
+
+ var m = dojo.math.matrix.create(tms, tms);
+ var mm = dojo.math.matrix.adjoint(a);
+
+ var det = dojo.math.matrix.determinant(a);
+ var dd = 0;
+
+ if (det == 0){
+ dojo.debug("Determinant Equals 0, Not Invertible.");
+ return [[0]];
+ }else{
+ dd = 1 / det;
+ }
+
+ for (var i = 0; i < tms; i++)
+ for (var j = 0; j < tms; j++) {
+ m[i][j] = dd * mm[i][j];
+ }
+
+ return m;
+}
+
+dojo.math.matrix.determinant = function(a){
+
+ a = dojo.math.matrix.copy(a);
+
+ if (a.length != a[0].length){
+ dojo.debug("Can't calculate the determiant of a non-squre matrix!");
+ return 0;
+ }
+
+ var tms = a.length;
+ var det = 1;
+
+ var b = dojo.math.matrix.upperTriangle(a);
+
+ for (var i=0; i < tms; i++){
+ det *= b[i][i];
+ }
+
+ det = det * dojo.math.matrix.iDF;
+
+ return det;
+}
+
+dojo.math.matrix.upperTriangle = function(m){
+
+ m = dojo.math.matrix.copy(m);
+
+ var f1 = 0;
+ var temp = 0;
+ var tms = m.length;
+ var v = 1;
+
+ dojo.math.matrix.iDF = 1;
+
+ for (var col = 0; col < tms - 1; col++) {
+ for (var row = col + 1; row < tms; row++) {
+ v = 1;
+
+ var stop_loop = 0;
+
+ // check if 0 in diagonal
+ while ((m[col][col] == 0) && !stop_loop){
+
+ // if so switch until not
+ if (col + v >= tms){
+
+ // check if switched all rows
+ dojo.math.matrix.iDF = 0;
+ stop_loop = 1;
+ }else{
+ for (var c = 0; c < tms; c++) {
+ temp = m[col][c];
+ m[col][c] = m[col + v][c]; // switch rows
+ m[col + v][c] = temp;
+ }
+ v++; // count row switchs
+ dojo.math.matrix.iDF *= -1; // each switch changes determinant factor
+ }
+ }
+
+ if (m[col][col] != 0) {
+ f1 = (-1) * m[row][col] / m[col][col];
+ for (var i = col; i < tms; i++) {
+ m[row][i] = f1 * m[col][i] + m[row][i];
+ }
+ }
+ }
+ }
+
+ return m;
+}
+
+dojo.math.matrix.create = function(a, b){
+ var m = [];
+ for(var i=0; i<b; i++){
+ m[i] = [];
+ for(var j=0; j<a; j++){
+ m[i][j] = 0;
+ }
+ }
+ return m;
+}
+
+dojo.math.matrix.adjoint = function(a){
+
+ a = dojo.math.matrix.copy(a);
+
+ var tms = a.length;
+
+ if (a.length != a[0].length){
+ dojo.debug("Can't find the adjoint of a non-square matrix");
+ return [[0]];
+ }
+
+ if (tms == 1){
+ dojo.debug("Can't find the adjoint of a 1x1 matrix");
+ return [[0]];
+ }
+
+ var m = dojo.math.matrix.create(tms, tms);
+
+ var ii = 0;
+ var jj = 0;
+ var ia = 0;
+ var ja = 0;
+ var det = 0;
+
+ for (var i = 0; i < tms; i++){
+ for (var j = 0; j < tms; j++){
+
+ ia = 0;
+ ja = 0;
+
+ var ap = dojo.math.matrix.create(tms-1, tms-1);
+
+ for (ii = 0; ii < tms; ii++) {
+ for (jj = 0; jj < tms; jj++) {
+
+ if ((ii != i) && (jj != j)) {
+ ap[ia][ja] = a[ii][jj];
+ ja++;
+ }
+
+ }
+
+ if ((ii != i) && (jj != j)) {
+ ia++;
+ }
+ ja = 0;
+ }
+
+ det = dojo.math.matrix.determinant(ap);
+ m[i][j] = Math.pow(-1 , (i + j)) * det;
+ }
+ }
+
+ m = dojo.math.matrix.transpose(m);
+
+ return m;
+}
+
+dojo.math.matrix.transpose = function(a){
+
+ a = dojo.math.matrix.copy(a);
+
+ var m = dojo.math.matrix.create(a.length, a[0].length);
+
+ for (var i = 0; i < a.length; i++)
+ for (var j = 0; j < a[i].length; j++)
+ m[j][i] = a[i][j];
+ return m;
+}
+
+dojo.math.matrix.format = function(a){
+
+ function format_int(x){
+ var dp = 5;
+ var fac = Math.pow(10 , dp);
+ var a = Math.round(x*fac)/fac;
+ var b = a.toString();
+ if (b.charAt(0) != '-'){ b = ' ' + b;}
+ var has_dp = 0;
+ for(var i=1; i<b.length; i++){
+ if (b.charAt(i) == '.'){ has_dp = 1; }
+ }
+ if (!has_dp){ b += '.'; }
+ while(b.length < dp+3){ b += '0'; }
+ return b;
+ }
+
+ var ya = a.length;
+ var xa = a[0].length;
+
+ var buffer = '';
+
+ for (var y=0; y<ya; y++){
+ buffer += '| ';
+ for (var x=0; x<xa; x++){
+ buffer += format_int(a[y][x]) + ' ';
+ }
+ buffer += '|\n';
+ }
+
+ return buffer;
+}
+
+dojo.math.matrix.copy = function(a){
+
+ var ya = a.length;
+ var xa = a[0].length;
+
+ var m = dojo.math.matrix.create(xa, ya);
+
+ for (var y=0; y<ya; y++){
+ for (var x=0; x<xa; x++){
+ m[y][x] = a[y][x];
+ }
+ }
+
+ return m;
+}
+
+dojo.math.matrix.scale = function(k, a){
+
+ a = dojo.math.matrix.copy(a);
+
+ var ya = a.length;
+ var xa = a[0].length;
+
+ for (var y=0; y<ya; y++){
+ for (var x=0; x<xa; x++){
+ a[y][x] *= k;
+ }
+ }
+
+ return a;
+}
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/points.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/points.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/points.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/math/points.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,47 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.provide("dojo.math.points");
+dojo.require("dojo.math");
+
+// TODO: add a Point class?
+dojo.math.points = {
+ translate: function(a, b) {
+ if( a.length != b.length ) {
+ dojo.raise("dojo.math.translate: points not same size (a:[" + a + "], b:[" + b + "])");
+ }
+ var c = new Array(a.length);
+ for(var i = 0; i < a.length; i++) {
+ c[i] = a[i] + b[i];
+ }
+ return c;
+ },
+
+ midpoint: function(a, b) {
+ if( a.length != b.length ) {
+ dojo.raise("dojo.math.midpoint: points not same size (a:[" + a + "], b:[" + b + "])");
+ }
+ var c = new Array(a.length);
+ for(var i = 0; i < a.length; i++) {
+ c[i] = (a[i] + b[i]) / 2;
+ }
+ return c;
+ },
+
+ invert: function(a) {
+ var b = new Array(a.length);
+ for(var i = 0; i < a.length; i++) { b[i] = -a[i]; }
+ return b;
+ },
+
+ distance: function(a, b) {
+ return Math.sqrt(Math.pow(b[0]-a[0], 2) + Math.pow(b[1]-a[1], 2));
+ }
+};
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/profile.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/profile.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/profile.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/profile.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,117 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.provide("dojo.profile");
+
+dojo.profile = new function(){
+ var profiles = {};
+ var pns = [];
+
+ this.start = function(name){
+ if(!profiles[name]){
+ profiles[name] = {iters: 0, total: 0};
+ pns[pns.length] = name;
+ }else{
+ if(profiles[name]["start"]){
+ this.end(name);
+ }
+ }
+ profiles[name].end = null;
+ profiles[name].start = new Date();
+ }
+
+ this.end = function(name){
+ var ed = new Date();
+ if((profiles[name])&&(profiles[name]["start"])){
+ with(profiles[name]){
+ end = ed;
+ total += (end - start);
+ start = null;
+ iters++;
+ }
+ }else{
+ // oops! bad call to end(), what should we do here?
+ return true;
+ }
+ }
+
+ this.stop = this.end;
+
+ this.dump = function(appendToDoc){
+ var tbl = document.createElement("table");
+ with(tbl.style){
+ border = "1px solid black";
+ borderCollapse = "collapse";
+ }
+ var hdr = tbl.createTHead();
+ var hdrtr = hdr.insertRow(0);
+ // document.createElement("tr");
+ var cols = ["Identifier","Calls","Total","Avg"];
+ for(var x=0; x<cols.length; x++){
+ var ntd = hdrtr.insertCell(x);
+ with(ntd.style){
+ backgroundColor = "#225d94";
+ color = "white";
+ borderBottom = "1px solid black";
+ borderRight = "1px solid black";
+ fontFamily = "tahoma";
+ fontWeight = "bolder";
+ paddingLeft = paddingRight = "5px";
+ }
+ ntd.appendChild(document.createTextNode(cols[x]));
+ }
+
+ for(var x=0; x < pns.length; x++){
+ var prf = profiles[pns[x]];
+ this.end(pns[x]);
+ if(prf.iters>0){
+ var bdytr = tbl.insertRow(true);
+ var vals = [pns[x], prf.iters, prf.total, parseInt(prf.total/prf.iters)];
+ for(var y=0; y<vals.length; y++){
+ var cc = bdytr.insertCell(y);
+ cc.appendChild(document.createTextNode(vals[y]));
+ with(cc.style){
+ borderBottom = "1px solid gray";
+ paddingLeft = paddingRight = "5px";
+ if(x%2){
+ backgroundColor = "#e1f1ff";
+ }
+ if(y>0){
+ textAlign = "right";
+ borderRight = "1px solid gray";
+ }else{
+ borderRight = "1px solid black";
+ }
+ }
+ }
+ }
+ }
+
+ if(appendToDoc){
+ var ne = document.createElement("div");
+ ne.id = "profileOutputTable";
+ with(ne.style){
+ fontFamily = "Courier New, monospace";
+ fontSize = "12px";
+ lineHeight = "16px";
+ borderTop = "1px solid black";
+ padding = "10px";
+ }
+ if(document.getElementById("profileOutputTable")){
+ document.body.replaceChild(ne, document.getElementById("profileOutputTable"));
+ }else{
+ document.body.appendChild(ne);
+ }
+ ne.appendChild(tbl);
+ }
+
+ return tbl;
+ }
+}
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/reflect/__package__.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/reflect/__package__.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/reflect/__package__.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/reflect/__package__.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,14 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.hostenv.conditionalLoadModule({
+ common: ["dojo.reflect.reflection"]
+});
+dojo.hostenv.moduleLoaded("dojo.reflect.*");
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/reflect/reflection.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/reflect/reflection.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/reflect/reflection.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/reflect/reflection.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,197 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.provide("dojo.reflect");
+
+/*****************************************************************
+ reflect.js
+ v.1.5.0
+ (c) 2003-2004 Thomas R. Trenka, Ph.D.
+
+ Derived from the reflection functions of f(m).
+ http://dojotoolkit.org
+ http://fm.dept-z.com
+
+ There is a dependency on the variable dJ_global, which
+ should always refer to the global object.
+******************************************************************/
+if(!dj_global){ var dj_global = this; }
+
+dojo.reflect = {} ;
+dojo.reflect.$unknownType = function(){ } ;
+dojo.reflect.ParameterInfo = function(name, type){
+ this.name = name ;
+ this.type = (type) ? type : dojo.reflect.$unknownType ;
+} ;
+dojo.reflect.PropertyInfo = function(name, type) {
+ this.name = name ;
+ this.type = (type) ? type : dojo.reflect.$unknownType ;
+} ;
+dojo.reflect.MethodInfo = function(name, fn){
+ var parse = function(f) {
+ var o = {} ;
+ var s = f.toString() ;
+ var param = ((s.substring(s.indexOf('(')+1, s.indexOf(')'))).replace(/\s+/g, "")).split(",") ;
+ o.parameters = [] ;
+ for (var i = 0; i < param.length; i++) {
+ o.parameters.push(new dojo.reflect.ParameterInfo(param[i])) ;
+ }
+ o.body = (s.substring(s.indexOf('{')+1, s.lastIndexOf('}'))).replace(/(^\s*)|(\s*$)/g, "") ;
+ return o ;
+ } ;
+
+ var tmp = parse(fn) ;
+ var p = tmp.parameters ;
+ var body = tmp.body ;
+
+ this.name = (name) ? name : "anonymous" ;
+ this.getParameters = function(){ return p ; } ;
+ this.getNullArgumentsObject = function() {
+ var a = [] ;
+ for (var i = 0; i < p.length; i++){
+ a.push(null);
+ }
+ return a ;
+ } ;
+ this.getBody = function() { return body ; } ;
+ this.type = Function ;
+ this.invoke = function(src, args){ return fn.apply(src, args) ; } ;
+} ;
+
+// Static object that can activate instances of the passed type.
+dojo.reflect.Activator = new (function(){
+ this.createInstance = function(type, args) {
+ switch (typeof(type)) {
+ case "function" : {
+ var o = {} ;
+ type.apply(o, args) ;
+ return o ;
+ } ;
+ case "string" : {
+ var o = {} ;
+ (dojo.reflect.Reflector.getTypeFromString(type)).apply(o, args) ;
+ return o ;
+ } ;
+ }
+ throw new Error("dojo.reflect.Activator.createInstance(): no such type exists.");
+ }
+})() ;
+
+dojo.reflect.Reflector = new (function(){
+ this.getTypeFromString = function(s) {
+ var parts = s.split("."), i = 0, obj = dj_global ;
+ do { obj = obj[parts[i++]] ; } while (i < parts.length && obj) ;
+ return (obj != dj_global) ? obj : null ;
+ };
+
+ this.typeExists = function(s) {
+ var parts = s.split("."), i = 0, obj = dj_global ;
+ do { obj = obj[parts[i++]] ; } while (i < parts.length && obj) ;
+ return (obj && obj != dj_global) ;
+ };
+
+ this.getFieldsFromType = function(s) {
+ var type = s ;
+ if (typeof(s) == "string") {
+ type = this.getTypeFromString(s) ;
+ }
+ var nullArgs = (new dojo.reflect.MethodInfo(type)).getNullArgumentsObject() ;
+ return this.getFields(dojo.reflect.Activator.createInstance(s, nullArgs)) ;
+ };
+
+ this.getPropertiesFromType = function(s) {
+ var type = s ;
+ if (typeof(s) == "string") {
+ type = this.getTypeFromString(s);
+ }
+ var nullArgs = (new dojo.reflect.MethodInfo(type)).getNullArgumentsObject() ;
+ return this.getProperties(dojo.reflect.Activator.createInstance(s, nullArgs)) ;
+ };
+
+ this.getMethodsFromType = function(s) {
+ var type = s ;
+ if (typeof(s) == "string") {
+ type = this.getTypeFromString(s) ;
+ }
+ var nullArgs = (new dojo.reflect.MethodInfo(type)).getNullArgumentsObject() ;
+ return this.getMethods(dojo.reflect.Activator.createInstance(s, nullArgs)) ;
+ };
+
+ this.getType = function(o) { return o.constructor ; } ;
+
+ this.getFields = function(obj) {
+ var arr = [] ;
+ for (var p in obj) {
+ if(this.getType(obj[p]) != Function){
+ arr.push(new dojo.reflect.PropertyInfo(p, this.getType(obj[p]))) ;
+ }else{
+ arr.push(new dojo.reflect.MethodInfo(p, obj[p]));
+ }
+ }
+ return arr ;
+ };
+
+ this.getProperties = function(obj) {
+ var arr = [] ;
+ var fi = this.getFields(obj) ;
+ for (var i = 0; i < fi.length; i++){
+ if (this.isInstanceOf(fi[i], dojo.reflect.PropertyInfo)){
+ arr.push(fi[i]) ;
+ }
+ }
+ return arr ;
+ };
+
+ this.getMethods = function(obj) {
+ var arr = [] ;
+ var fi = this.getFields(obj) ;
+ for (var i = 0; i < fi.length; i++){
+ if (this.isInstanceOf(fi[i], dojo.reflect.MethodInfo)){
+ arr.push(fi[i]) ;
+ }
+ }
+ return arr ;
+ };
+
+ /*
+ this.implements = function(o, type) {
+ if (this.isSubTypeOf(o, type)) return false ;
+ var f = this.getFieldsFromType(type) ;
+ for (var i = 0; i < f.length; i++) {
+ if (typeof(o[(f[i].name)]) == "undefined"){
+ return false;
+ }
+ }
+ return true ;
+ };
+ */
+
+ this.getBaseClass = function(o) {
+ if (o.getType().prototype.prototype.constructor){
+ return (o.getType()).prototype.prototype.constructor ;
+ }
+ return Object ;
+ } ;
+
+ this.isInstanceOf = function(o, type) {
+ return (this.getType(o) == type) ;
+ };
+
+ this.isSubTypeOf = function(o, type) {
+ return (o instanceof type) ;
+ };
+
+ this.isBaseTypeOf = function(o, type) {
+ return (type instanceof o);
+ };
+})();
+
+// back-compat
+dojo.provide("dojo.reflect.reflection");
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/regexp.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/regexp.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/regexp.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/regexp.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,556 @@
+dojo.provide("dojo.regexp");
+dojo.provide("dojo.regexp.us");
+
+// *** Regular Expression Generators ***
+
+/**
+ Builds a RE that matches a top-level domain.
+
+ @param flags An object.
+ flags.allowCC Include 2 letter country code domains. Default is true.
+ flags.allowGeneric Include the generic domains. Default is true.
+ flags.allowInfra Include infrastructure domains. Default is true.
+
+ @return A string for a regular expression for a top-level domain.
+*/
+dojo.regexp.tld = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.allowCC != "boolean") { flags.allowCC = true; }
+ if (typeof flags.allowInfra != "boolean") { flags.allowInfra = true; }
+ if (typeof flags.allowGeneric != "boolean") { flags.allowGeneric = true; }
+
+ // Infrastructure top-level domain - only one at present
+ var infraRE = "arpa";
+
+ // Generic top-level domains RE.
+ var genericRE =
+ "aero|biz|com|coop|edu|gov|info|int|mil|museum|name|net|org|pro|travel|xxx|jobs|mobi|post";
+
+ // Country Code top-level domains RE
+ var ccRE =
+ "ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|" +
+ "bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cu|cv|cx|cy|cz|de|dj|dk|dm|do|dz|" +
+ "ec|ee|eg|er|es|et|fi|fj|fk|fm|fo|fr|ga|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|" +
+ "hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kr|kw|ky|kz|la|" +
+ "lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|" +
+ "mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|re|" +
+ "ro|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sk|sl|sm|sn|sr|st|su|sv|sy|sz|tc|td|tf|tg|th|tj|tk|tm|tn|" +
+ "to|tr|tt|tv|tw|tz|ua|ug|uk|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw";
+
+ // Build top-level domain RE
+ var a = [];
+ if (flags.allowInfra) { a.push(infraRE); }
+ if (flags.allowGeneric) { a.push(genericRE); }
+ if (flags.allowCC) { a.push(ccRE); }
+
+ var tldRE = "";
+ if (a.length > 0) {
+ tldRE = "(" + a.join("|") + ")";
+ }
+
+ return tldRE;
+}
+
+/**
+ Builds a RE that matches an IP Address.
+ Supports 5 formats for IPv4: dotted decimal, dotted hex, dotted octal, decimal and hexadecimal.
+ Supports 2 formats for Ipv6.
+
+ @param flags An object. All flags are boolean with default = true.
+ flags.allowDottedDecimal Example, 207.142.131.235. No zero padding.
+ flags.allowDottedHex Example, 0x18.0x11.0x9b.0x28. Case insensitive. Zero padding allowed.
+ flags.allowDottedOctal Example, 0030.0021.0233.0050. Zero padding allowed.
+ flags.allowDecimal Example, 3482223595. A decimal number between 0-4294967295.
+ flags.allowHex Example, 0xCF8E83EB. Hexadecimal number between 0x0-0xFFFFFFFF.
+ Case insensitive. Zero padding allowed.
+ flags.allowIPv6 IPv6 address written as eight groups of four hexadecimal digits.
+ flags.allowHybrid IPv6 address written as six groups of four hexadecimal digits
+ followed by the usual 4 dotted decimal digit notation of IPv4. x:x:x:x:x:x:d.d.d.d
+
+ @return A string for a regular expression for an IP address.
+*/
+dojo.regexp.ipAddress = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.allowDottedDecimal != "boolean") { flags.allowDottedDecimal = true; }
+ if (typeof flags.allowDottedHex != "boolean") { flags.allowDottedHex = true; }
+ if (typeof flags.allowDottedOctal != "boolean") { flags.allowDottedOctal = true; }
+ if (typeof flags.allowDecimal != "boolean") { flags.allowDecimal = true; }
+ if (typeof flags.allowHex != "boolean") { flags.allowHex = true; }
+ if (typeof flags.allowIPv6 != "boolean") { flags.allowIPv6 = true; }
+ if (typeof flags.allowHybrid != "boolean") { flags.allowHybrid = true; }
+
+ // decimal-dotted IP address RE.
+ var dottedDecimalRE =
+ // Each number is between 0-255. Zero padding is not allowed.
+ "((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])";
+
+ // dotted hex IP address RE. Each number is between 0x0-0xff. Zero padding is allowed, e.g. 0x00.
+ var dottedHexRE = "(0[xX]0*[\\da-fA-F]?[\\da-fA-F]\\.){3}0[xX]0*[\\da-fA-F]?[\\da-fA-F]";
+
+ // dotted octal IP address RE. Each number is between 0000-0377.
+ // Zero padding is allowed, but each number must have at least 4 characters.
+ var dottedOctalRE = "(0+[0-3][0-7][0-7]\\.){3}0+[0-3][0-7][0-7]";
+
+ // decimal IP address RE. A decimal number between 0-4294967295.
+ var decimalRE = "(0|[1-9]\\d{0,8}|[1-3]\\d{9}|4[01]\\d{8}|42[0-8]\\d{7}|429[0-3]\\d{6}|" +
+ "4294[0-8]\\d{5}|42949[0-5]\\d{4}|429496[0-6]\\d{3}|4294967[01]\\d{2}|42949672[0-8]\\d|429496729[0-5])";
+
+ // hexadecimal IP address RE.
+ // A hexadecimal number between 0x0-0xFFFFFFFF. Case insensitive. Zero padding is allowed.
+ var hexRE = "0[xX]0*[\\da-fA-F]{1,8}";
+
+ // IPv6 address RE.
+ // The format is written as eight groups of four hexadecimal digits, x:x:x:x:x:x:x:x,
+ // where x is between 0000-ffff. Zero padding is optional. Case insensitive.
+ var ipv6RE = "([\\da-fA-F]{1,4}\\:){7}[\\da-fA-F]{1,4}";
+
+ // IPv6/IPv4 Hybrid address RE.
+ // The format is written as six groups of four hexadecimal digits,
+ // followed by the 4 dotted decimal IPv4 format. x:x:x:x:x:x:d.d.d.d
+ var hybridRE = "([\\da-fA-F]{1,4}\\:){6}" +
+ "((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])";
+
+ // Build IP Address RE
+ var a = [];
+ if (flags.allowDottedDecimal) { a.push(dottedDecimalRE); }
+ if (flags.allowDottedHex) { a.push(dottedHexRE); }
+ if (flags.allowDottedOctal) { a.push(dottedOctalRE); }
+ if (flags.allowDecimal) { a.push(decimalRE); }
+ if (flags.allowHex) { a.push(hexRE); }
+ if (flags.allowIPv6) { a.push(ipv6RE); }
+ if (flags.allowHybrid) { a.push(hybridRE); }
+
+ var ipAddressRE = "";
+ if (a.length > 0) {
+ ipAddressRE = "(" + a.join("|") + ")";
+ }
+
+ return ipAddressRE;
+}
+
+/**
+ Builds a RE that matches a host.
+ A host is a domain name or an IP address, possibly followed by a port number.
+
+ @param flags An object.
+ flags.allowIP Allow an IP address for hostname. Default is true.
+ flags.allowLocal Allow the host to be "localhost". Default is false.
+ flags.allowPort Allow a port number to be present. Default is true.
+ flags in regexp.ipAddress can be applied.
+ flags in regexp.tld can be applied.
+
+ @return A string for a regular expression for a host.
+*/
+dojo.regexp.host = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.allowIP != "boolean") { flags.allowIP = true; }
+ if (typeof flags.allowLocal != "boolean") { flags.allowLocal = false; }
+ if (typeof flags.allowPort != "boolean") { flags.allowPort = true; }
+
+ // Domain names can not end with a dash.
+ var domainNameRE = "([0-9a-zA-Z]([-0-9a-zA-Z]{0,61}[0-9a-zA-Z])?\\.)+" + dojo.regexp.tld(flags);
+
+ // port number RE
+ portRE = ( flags.allowPort ) ? "(\\:" + dojo.regexp.integer({signed: false}) + ")?" : "";
+
+ // build host RE
+ var hostNameRE = domainNameRE;
+ if (flags.allowIP) { hostNameRE += "|" + dojo.regexp.ipAddress(flags); }
+ if (flags.allowLocal) { hostNameRE += "|localhost"; }
+
+ return "(" + hostNameRE + ")" + portRE;
+}
+
+/**
+ Builds a regular expression that matches a URL.
+
+ @param flags An object.
+ flags.scheme Can be true, false, or [true, false].
+ This means: required, not allowed, or match either one.
+ flags in regexp.host can be applied.
+ flags in regexp.ipAddress can be applied.
+ flags in regexp.tld can be applied.
+
+ @return A string for a regular expression for a URL.
+*/
+dojo.regexp.url = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.scheme == "undefined") { flags.scheme = [true, false]; }
+
+ // Scheme RE
+ var protocalRE = dojo.regexp.buildGroupRE(flags.scheme,
+ function(q) { if (q) { return "(https?|ftps?)\\://"; } return ""; }
+ );
+
+ // Path and query and anchor RE
+ var pathRE = "(/([^?#\\s/]+/)*)?([^?#\\s/]+(\\?[^?#\\s/]*)?(#[A-Za-z][\\w.:-]*)?)?";
+
+ return (protocalRE + dojo.regexp.host(flags) + pathRE);
+}
+
+/**
+ Builds a regular expression that matches an email address.
+
+ @param flags An object.
+ flags.allowCruft Allow address like <ma...@yahoo.com>. Default is false.
+ flags in regexp.host can be applied.
+ flags in regexp.ipAddress can be applied.
+ flags in regexp.tld can be applied.
+
+ @return A string for a regular expression for an email address.
+*/
+dojo.regexp.emailAddress = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.allowCruft != "boolean") { flags.allowCruft = false; }
+ flags.allowPort = false; // invalid in email addresses
+
+ // user name RE - apostrophes are valid if there's not 2 in a row
+ var usernameRE = "([\\da-z]+[-._+&'])*[\\da-z]+";
+
+ // build emailAddress RE
+ var emailAddressRE = usernameRE + "@" + dojo.regexp.host(flags);
+
+ // Allow email addresses with cruft
+ if ( flags.allowCruft ) {
+ emailAddressRE = "<?(mailto\\:)?" + emailAddressRE + ">?";
+ }
+
+ return emailAddressRE;
+}
+
+/**
+ Builds a regular expression that matches a list of email addresses.
+
+ @param flags An object.
+ flags.listSeparator The character used to separate email addresses. Default is ";", ",", "\n" or " ".
+ flags in regexp.emailAddress can be applied.
+ flags in regexp.host can be applied.
+ flags in regexp.ipAddress can be applied.
+ flags in regexp.tld can be applied.
+
+ @return A string for a regular expression for an email address list.
+*/
+dojo.regexp.emailAddressList = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.listSeparator != "string") { flags.listSeparator = "\\s;,"; }
+
+ // build a RE for an Email Address List
+ var emailAddressRE = dojo.regexp.emailAddress(flags);
+ var emailAddressListRE = "(" + emailAddressRE + "\\s*[" + flags.listSeparator + "]\\s*)*" +
+ emailAddressRE + "\\s*[" + flags.listSeparator + "]?\\s*";
+
+ return emailAddressListRE;
+}
+
+/**
+ Builds a regular expression that matches an integer.
+
+ @param flags An object.
+ flags.signed The leading plus-or-minus sign. Can be true, false, or [true, false].
+ Default is [true, false], (i.e. will match if it is signed or unsigned).
+ flags.separator The character used as the thousands separator. Default is no separator.
+ For more than one symbol use an array, e.g. [",", ""], makes ',' optional.
+
+ @return A string for a regular expression for an integer.
+*/
+dojo.regexp.integer = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.signed == "undefined") { flags.signed = [true, false]; }
+ if (typeof flags.separator == "undefined") { flags.separator = ""; }
+
+ // build sign RE
+ var signRE = dojo.regexp.buildGroupRE(flags.signed,
+ function(q) { if (q) { return "[-+]"; } return ""; }
+ );
+
+ // number RE
+ var numberRE = dojo.regexp.buildGroupRE(flags.separator,
+ function(sep) {
+ if ( sep == "" ) {
+ return "(0|[1-9]\\d*)";
+ }
+ return "(0|[1-9]\\d{0,2}([" + sep + "]\\d{3})*)";
+ }
+ );
+ var numberRE;
+
+ // integer RE
+ return (signRE + numberRE);
+}
+
+/**
+ Builds a regular expression to match a real number in exponential notation.
+
+ @param flags An object.
+ flags.places The integer number of decimal places.
+ If not given, the decimal part is optional and the number of places is unlimited.
+ flags.decimal A string for the character used as the decimal point. Default is ".".
+ flags.exponent Express in exponential notation. Can be true, false, or [true, false].
+ Default is [true, false], (i.e. will match if the exponential part is present are not).
+ flags.eSigned The leading plus-or-minus sign on the exponent. Can be true, false,
+ or [true, false]. Default is [true, false], (i.e. will match if it is signed or unsigned).
+ flags in regexp.integer can be applied.
+
+ @return A string for a regular expression for a real number.
+*/
+dojo.regexp.realNumber = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.places != "number") { flags.places = Infinity; }
+ if (typeof flags.decimal != "string") { flags.decimal = "."; }
+ if (typeof flags.exponent == "undefined") { flags.exponent = [true, false]; }
+ if (typeof flags.eSigned == "undefined") { flags.eSigned = [true, false]; }
+
+ // integer RE
+ var integerRE = dojo.regexp.integer(flags);
+
+ // decimal RE
+ var decimalRE = "";
+ if ( flags.places == Infinity) {
+ decimalRE = "(\\" + flags.decimal + "\\d+)?";
+ }
+ else if ( flags.places > 0) {
+ decimalRE = "\\" + flags.decimal + "\\d{" + flags.places + "}";
+ }
+
+ // exponent RE
+ var exponentRE = dojo.regexp.buildGroupRE(flags.exponent,
+ function(q) {
+ if (q) { return "([eE]" + dojo.regexp.integer({signed: flags.eSigned}) + ")"; }
+ return "";
+ }
+ );
+
+ // real number RE
+ return (integerRE + decimalRE + exponentRE);
+}
+
+/**
+ Builds a regular expression to match a monetary value.
+
+ @param flags An object.
+ flags.signed The leading plus-or-minus sign. Can be true, false, or [true, false].
+ Default is [true, false], (i.e. will match if it is signed or unsigned).
+ flags.symbol A currency symbol such as Yen "¥", Pound "£", or the Euro sign "".
+ Default is "$". For more than one symbol use an array, e.g. ["$", ""], makes $ optional.
+ flags.placement The symbol can come "before" the number or "after". Default is "before".
+ flags.separator The character used as the thousands separator. The default is ",".
+ flags.cents The two decimal places for cents. Can be true, false, or [true, false].
+ Default is [true, false], (i.e. will match if cents are present are not).
+ flags.decimal A string for the character used as the decimal point. Default is ".".
+
+ @return A string for a regular expression for a monetary value.
+*/
+dojo.regexp.currency = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.signed == "undefined") { flags.signed = [true, false]; }
+ if (typeof flags.symbol == "undefined") { flags.symbol = "$"; }
+ if (typeof flags.placement != "string") { flags.placement = "before"; }
+ if (typeof flags.separator != "string") { flags.separator = ","; }
+ if (typeof flags.cents == "undefined") { flags.cents = [true, false]; }
+ if (typeof flags.decimal != "string") { flags.decimal = "."; }
+
+ // build sign RE
+ var signRE = dojo.regexp.buildGroupRE(flags.signed,
+ function(q) { if (q) { return "[-+]"; } return ""; }
+ );
+
+ // build symbol RE
+ var symbolRE = dojo.regexp.buildGroupRE(flags.symbol,
+ function(symbol) {
+ // escape all special characters
+ return "\\s?" + symbol.replace( /([.$?*!=:|\\\/^])/g, "\\$1") + "\\s?";
+ }
+ );
+
+ // number RE
+ var numberRE = dojo.regexp.integer( {signed: false, separator: flags.separator} );
+
+ // build cents RE
+ var centsRE = dojo.regexp.buildGroupRE(flags.cents,
+ function(q) { if (q) { return "(\\" + flags.decimal + "\\d\\d)"; } return ""; }
+ );
+
+ // build currency RE
+ var currencyRE;
+ if (flags.placement == "before") {
+ currencyRE = signRE + symbolRE + numberRE + centsRE;
+ }
+ else {
+ currencyRE = signRE + numberRE + centsRE + symbolRE;
+ }
+
+ return currencyRE;
+}
+
+/**
+ A regular expression to match US state and territory abbreviations.
+
+ @param flags An object.
+ flags.allowTerritories Allow Guam, Puerto Rico, etc. Default is true.
+ flags.allowMilitary Allow military 'states', e.g. Armed Forces Europe (AE). Default is true.
+
+ @return A string for a regular expression for a US state.
+*/
+dojo.regexp.us.state = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.allowTerritories != "boolean") { flags.allowTerritories = true; }
+ if (typeof flags.allowMilitary != "boolean") { flags.allowMilitary = true; }
+
+ // state RE
+ var statesRE =
+ "AL|AK|AZ|AR|CA|CO|CT|DE|DC|FL|GA|HI|ID|IL|IN|IA|KS|KY|LA|ME|MD|MA|MI|MN|MS|MO|MT|" +
+ "NE|NV|NH|NJ|NM|NY|NC|ND|OH|OK|OR|PA|RI|SC|SD|TN|TX|UT|VT|VA|WA|WV|WI|WY";
+
+ // territories RE
+ var territoriesRE = "AS|FM|GU|MH|MP|PW|PR|VI";
+
+ // military states RE
+ var militaryRE = "AA|AE|AP";
+
+ // Build states and territories RE
+ if (flags.allowTerritories) { statesRE += "|" + territoriesRE; }
+ if (flags.allowMilitary) { statesRE += "|" + militaryRE; }
+
+ return "(" + statesRE + ")";
+}
+
+/**
+ Builds a regular expression to match any International format for time.
+ The RE can match one format or one of multiple formats.
+
+ Format
+ h 12 hour, no zero padding.
+ hh 12 hour, has leading zero.
+ H 24 hour, no zero padding.
+ HH 24 hour, has leading zero.
+ m minutes, no zero padding.
+ mm minutes, has leading zero.
+ s seconds, no zero padding.
+ ss seconds, has leading zero.
+ t am or pm, case insensitive.
+ All other characters must appear literally in the expression.
+
+ Example
+ "h:m:s t" -> 2:5:33 PM
+ "HH:mm:ss" -> 14:05:33
+
+ @param flags An object.
+ flags.format A string or an array of strings. Default is "h:mm:ss t".
+ flags.amSymbol The symbol used for AM. Default is "AM".
+ flags.pmSymbol The symbol used for PM. Default is "PM".
+
+ @return A string for a regular expression for a time value.
+*/
+dojo.regexp.time = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.format == "undefined") { flags.format = "h:mm:ss t"; }
+ if (typeof flags.amSymbol != "string") { flags.amSymbol = "AM"; }
+ if (typeof flags.pmSymbol != "string") { flags.pmSymbol = "PM"; }
+
+ // Converts a time format to a RE
+ var timeRE = function(format) {
+ // escape all special characters
+ format = format.replace( /([.$?*!=:|{}\(\)\[\]\\\/^])/g, "\\$1");
+ var amRE = flags.amSymbol.replace( /([.$?*!=:|{}\(\)\[\]\\\/^])/g, "\\$1");
+ var pmRE = flags.pmSymbol.replace( /([.$?*!=:|{}\(\)\[\]\\\/^])/g, "\\$1");
+
+ // replace tokens with Regular Expressions
+ format = format.replace("hh", "(0[1-9]|1[0-2])");
+ format = format.replace("h", "([1-9]|1[0-2])");
+ format = format.replace("HH", "([01][0-9]|2[0-3])");
+ format = format.replace("H", "([0-9]|1[0-9]|2[0-3])");
+ format = format.replace("mm", "([0-5][0-9])");
+ format = format.replace("m", "([1-5][0-9]|[0-9])");
+ format = format.replace("ss", "([0-5][0-9])");
+ format = format.replace("s", "([1-5][0-9]|[0-9])");
+ format = format.replace("t", "\\s?(" + amRE + "|" + pmRE + ")\\s?" );
+
+ return format;
+ };
+
+ // build RE for multiple time formats
+ return dojo.regexp.buildGroupRE(flags.format, timeRE);
+}
+
+/**
+ Builds a regular expression to match any sort of number based format.
+ Use it for phone numbers, social security numbers, zip-codes, etc.
+ The RE can match one format or one of multiple formats.
+
+ Format
+ # Stands for a digit, 0-9.
+ ? Stands for an optional digit, 0-9 or nothing.
+ All other characters must appear literally in the expression.
+
+ Example
+ "(###) ###-####" -> (510) 542-9742
+ "(###) ###-#### x#???" -> (510) 542-9742 x153
+ "###-##-####" -> 506-82-1089 i.e. social security number
+ "#####-####" -> 98225-1649 i.e. zip code
+
+ @param flags An object.
+ flags.format A string or an Array of strings for multiple formats.
+ @return A string for a regular expression for the number format(s).
+*/
+dojo.regexp.numberFormat = function(flags) {
+ // assign default values to missing paramters
+ flags = (typeof flags == "object") ? flags : {};
+ if (typeof flags.format == "undefined") { flags.format = "###-###-####"; }
+
+ // Converts a number format to RE.
+ var digitRE = function(format) {
+ // escape all special characters, except '?'
+ format = format.replace( /([.$*!=:|{}\(\)\[\]\\\/^])/g, "\\$1");
+
+ // Now replace '?' with Regular Expression
+ format = format.replace(/\?/g, "\\d?");
+
+ // replace # with Regular Expression
+ format = format.replace(/#/g, "\\d");
+
+ return format;
+ };
+
+ // build RE for multiple number formats
+ return dojo.regexp.buildGroupRE(flags.format, digitRE);
+}
+
+
+/**
+ This is basically a utility function used by some of the RE generators.
+ Builds a regular expression that groups subexpressions.
+ The subexpressions are constructed by the function, re, in the second parameter.
+ re builds one subexpression for each elem in the array a, in the first parameter.
+
+ @param a A single value or an array of values.
+ @param re A function. Takes one parameter and converts it to a regular expression.
+ @return A string for a regular expression that groups all the subexpressions.
+*/
+dojo.regexp.buildGroupRE = function(a, re) {
+
+ // case 1: a is a single value.
+ if ( !( a instanceof Array ) ) {
+ return re(a);
+ }
+
+ // case 2: a is an array
+ var b = [];
+ for (var i = 0; i < a.length; i++) {
+ // convert each elem to a RE
+ b.push(re(a[i]));
+ }
+
+ // join the REs as alternatives in a RE group.
+ return "(" + b.join("|") + ")";
+}
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/rpc/Deferred.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/rpc/Deferred.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/rpc/Deferred.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/rpc/Deferred.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,372 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.provide("dojo.rpc.Deferred");
+dojo.require("dojo.lang.func");
+
+dojo.rpc.Deferred = function(/* optional */ canceller){
+ /*
+ NOTE: this namespace and documentation are imported wholesale
+ from MochiKit
+
+ Encapsulates a sequence of callbacks in response to a value that
+ may not yet be available. This is modeled after the Deferred class
+ from Twisted <http://twistedmatrix.com>.
+
+ Why do we want this? JavaScript has no threads, and even if it did,
+ threads are hard. Deferreds are a way of abstracting non-blocking
+ events, such as the final response to an XMLHttpRequest.
+
+ The sequence of callbacks is internally represented as a list
+ of 2-tuples containing the callback/errback pair. For example,
+ the following call sequence::
+
+ var d = new Deferred();
+ d.addCallback(myCallback);
+ d.addErrback(myErrback);
+ d.addBoth(myBoth);
+ d.addCallbacks(myCallback, myErrback);
+
+ is translated into a Deferred with the following internal
+ representation::
+
+ [
+ [myCallback, null],
+ [null, myErrback],
+ [myBoth, myBoth],
+ [myCallback, myErrback]
+ ]
+
+ The Deferred also keeps track of its current status (fired).
+ Its status may be one of three things:
+
+ -1: no value yet (initial condition)
+ 0: success
+ 1: error
+
+ A Deferred will be in the error state if one of the following
+ three conditions are met:
+
+ 1. The result given to callback or errback is "instanceof" Error
+ 2. The previous callback or errback raised an exception while
+ executing
+ 3. The previous callback or errback returned a value "instanceof"
+ Error
+
+ Otherwise, the Deferred will be in the success state. The state of
+ the Deferred determines the next element in the callback sequence to
+ run.
+
+ When a callback or errback occurs with the example deferred chain,
+ something equivalent to the following will happen (imagine that
+ exceptions are caught and returned)::
+
+ // d.callback(result) or d.errback(result)
+ if(!(result instanceof Error)){
+ result = myCallback(result);
+ }
+ if(result instanceof Error){
+ result = myErrback(result);
+ }
+ result = myBoth(result);
+ if(result instanceof Error){
+ result = myErrback(result);
+ }else{
+ result = myCallback(result);
+ }
+
+ The result is then stored away in case another step is added to the
+ callback sequence. Since the Deferred already has a value available,
+ any new callbacks added will be called immediately.
+
+ There are two other "advanced" details about this implementation that
+ are useful:
+
+ Callbacks are allowed to return Deferred instances themselves, so you
+ can build complicated sequences of events with ease.
+
+ The creator of the Deferred may specify a canceller. The canceller
+ is a function that will be called if Deferred.cancel is called before
+ the Deferred fires. You can use this to implement clean aborting of
+ an XMLHttpRequest, etc. Note that cancel will fire the deferred with
+ a CancelledError (unless your canceller returns another kind of
+ error), so the errbacks should be prepared to handle that error for
+ cancellable Deferreds.
+
+ */
+
+ this.chain = [];
+ this.id = this._nextId();
+ this.fired = -1;
+ this.paused = 0;
+ this.results = [null, null];
+ this.canceller = canceller;
+ this.silentlyCancelled = false;
+};
+
+dojo.lang.extend(dojo.rpc.Deferred, {
+ getFunctionFromArgs: function(){
+ var a = arguments;
+ if((a[0])&&(!a[1])){
+ if(dojo.lang.isFunction(a[0])){
+ return a[0];
+ }else if(dojo.lang.isString(a[0])){
+ return dj_global[a[0]];
+ }
+ }else if((a[0])&&(a[1])){
+ return dojo.lang.hitch(a[0], a[1]);
+ }
+ return null;
+ },
+
+ repr: function(){
+ var state;
+ if(this.fired == -1){
+ state = 'unfired';
+ }else if(this.fired == 0){
+ state = 'success';
+ } else {
+ state = 'error';
+ }
+ return 'Deferred(' + this.id + ', ' + state + ')';
+ },
+
+ toString: dojo.lang.forward("repr"),
+
+ _nextId: (function(){
+ var n = 1;
+ return function(){ return n++; };
+ })(),
+
+ cancel: function(){
+ /***
+ Cancels a Deferred that has not yet received a value, or is
+ waiting on another Deferred as its value.
+
+ If a canceller is defined, the canceller is called. If the
+ canceller did not return an error, or there was no canceller,
+ then the errback chain is started with CancelledError.
+ ***/
+ if(this.fired == -1){
+ if (this.canceller){
+ this.canceller(this);
+ }else{
+ this.silentlyCancelled = true;
+ }
+ if(this.fired == -1){
+ this.errback(new Error(this.repr()));
+ }
+ }else if( (this.fired == 0)&&
+ (this.results[0] instanceof dojo.rpc.Deferred)){
+ this.results[0].cancel();
+ }
+ },
+
+
+ _pause: function(){
+ // Used internally to signal that it's waiting on another Deferred
+ this.paused++;
+ },
+
+ _unpause: function(){
+ // Used internally to signal that it's no longer waiting on
+ // another Deferred.
+ this.paused--;
+ if ((this.paused == 0) && (this.fired >= 0)) {
+ this._fire();
+ }
+ },
+
+ _continue: function(res){
+ // Used internally when a dependent deferred fires.
+ this._resback(res);
+ this._unpause();
+ },
+
+ _resback: function(res){
+ // The primitive that means either callback or errback
+ this.fired = ((res instanceof Error) ? 1 : 0);
+ this.results[this.fired] = res;
+ this._fire();
+ },
+
+ _check: function(){
+ if(this.fired != -1){
+ if(!this.silentlyCancelled){
+ dojo.raise("already called!");
+ }
+ this.silentlyCancelled = false;
+ return;
+ }
+ },
+
+ callback: function(res){
+ /*
+ Begin the callback sequence with a non-error value.
+
+ callback or errback should only be called once on a given
+ Deferred.
+ */
+ this._check();
+ this._resback(res);
+ },
+
+ errback: function(res){
+ // Begin the callback sequence with an error result.
+ this._check();
+ if(!(res instanceof Error)){
+ res = new Error(res);
+ }
+ this._resback(res);
+ },
+
+ addBoth: function(cb, cbfn){
+ /*
+ Add the same function as both a callback and an errback as the
+ next element on the callback sequence. This is useful for code
+ that you want to guarantee to run, e.g. a finalizer.
+ */
+ var enclosed = this.getFunctionFromArgs(cb, cbfn);
+ if(arguments.length > 2){
+ enclosed = dojo.lang.curryArguments(null, enclosed, arguments, 2);
+ }
+ return this.addCallbacks(enclosed, enclosed);
+ },
+
+ addCallback: function(cb, cbfn){
+ // Add a single callback to the end of the callback sequence.
+ var enclosed = this.getFunctionFromArgs(cb, cbfn);
+ if(arguments.length > 2){
+ enclosed = dojo.lang.curryArguments(null, enclosed, arguments, 2);
+ }
+ return this.addCallbacks(enclosed, null);
+ },
+
+ addErrback: function(cb, cbfn){
+ // Add a single callback to the end of the callback sequence.
+ var enclosed = this.getFunctionFromArgs(cb, cbfn);
+ if(arguments.length > 2){
+ enclosed = dojo.lang.curryArguments(null, enclosed, arguments, 2);
+ }
+ return this.addCallbacks(null, enclosed);
+ return this.addCallbacks(null, fn);
+ },
+
+ addCallbacks: function (cb, eb) {
+ // Add separate callback and errback to the end of the callback
+ // sequence.
+ this.chain.push([cb, eb])
+ if (this.fired >= 0) {
+ this._fire();
+ }
+ return this;
+ },
+
+ _fire: function(){
+ // Used internally to exhaust the callback sequence when a result
+ // is available.
+ var chain = this.chain;
+ var fired = this.fired;
+ var res = this.results[fired];
+ var self = this;
+ var cb = null;
+ while (chain.length > 0 && this.paused == 0) {
+ // Array
+ var pair = chain.shift();
+ var f = pair[fired];
+ if (f == null) {
+ continue;
+ }
+ try {
+ res = f(res);
+ fired = ((res instanceof Error) ? 1 : 0);
+ if(res instanceof dojo.rpc.Deferred) {
+ cb = function(res){
+ self._continue(res);
+ }
+ this._pause();
+ }
+ }catch(err){
+ fired = 1;
+ res = err;
+ }
+ }
+ this.fired = fired;
+ this.results[fired] = res;
+ if((cb)&&(this.paused)){
+ // this is for "tail recursion" in case the dependent
+ // deferred is already fired
+ res.addBoth(cb);
+ }
+ }
+});
+
+/*
+dojo.lang.extend(dojo.rpc.Deferred, {
+
+ getFunctionFromArgs: function(){
+ var a = arguments;
+ if((a[0])&&(!a[1])){
+ if(dojo.lang.isFunction(a[0])){
+ return a[0];
+ }else if(dojo.lang.isString(a[0])){
+ return dj_global[a[0]];
+ }
+ }else if((a[0])&&(a[1])){
+ return dojo.lang.hitch(a[0], a[1]);
+ }
+ return null;
+ },
+
+ addCallback: function(cb, cbfn){
+ var enclosed = this.getFunctionFromArgs(cb, cbfn)
+ if(enclosed){
+ this._callbacks.push(enclosed);
+ if(this.results){
+ enclosed(this.results);
+ }
+ }else{
+ dojo.raise("Deferred: object supplied to addCallback is not a function");
+ }
+ },
+
+ addErrback: function(eb, ebfn){
+ var enclosed = this.getFunctionFromArgs(eb, ebfn)
+ if(enclosed){
+ this._errbacks.push(enclosed);
+ if(this.error){
+ enclosed(this.error);
+ }
+ }else{
+ dojo.raise("Deferred: object supplied to addErrback is not a function");
+ }
+ },
+
+ addBoth: function(cb, eb){
+ this.addCallback(cb);
+ this.addErrback(eb);
+ },
+
+ callback: function(results){
+ this.results = results;
+ dojo.lang.forEach(this._callbacks, function(func){
+ func(results);
+ });
+ },
+
+ errback: function(error){
+ this.error = error;
+ dojo.lang.forEach(this._errbacks, function(func){
+ func(error);
+ });
+ }
+
+});
+*/
Added: jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/rpc/JotService.js
URL: http://svn.apache.org/viewcvs/jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/rpc/JotService.js?rev=378118&view=auto
==============================================================================
--- jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/rpc/JotService.js (added)
+++ jakarta/tapestry/trunk/framework/src/java/org/apache/tapestry/html/dojo/src/rpc/JotService.js Wed Feb 15 15:30:01 2006
@@ -0,0 +1,40 @@
+/*
+ Copyright (c) 2004-2005, The Dojo Foundation
+ All Rights Reserved.
+
+ Licensed under the Academic Free License version 2.1 or above OR the
+ modified BSD license. For more information on Dojo licensing, see:
+
+ http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.provide("dojo.rpc.JotService");
+dojo.require("dojo.rpc.RpcService");
+dojo.require("dojo.rpc.JsonService");
+dojo.require("dojo.json");
+
+dojo.rpc.JotService = function(){
+ this.serviceUrl = "/_/jsonrpc";
+}
+
+dojo.inherits(dojo.rpc.JotService, dojo.rpc.JsonService);
+
+dojo.lang.extend(dojo.rpc.JotService, {
+ bind: function(method, parameters, deferredRequestHandler){
+ dojo.io.bind({
+ url: this.serviceUrl,
+ content: {
+ json: this.createRequest(method, parameters)
+ },
+ method: "POST",
+ mimetype: "text/json",
+ load: this.resultCallback(deferredRequestHandler),
+ preventCache: true
+ });
+ },
+
+ createRequest: function(method, params){
+ var req = { "params": params, "method": method, "id": this.lastSubmissionId++ };
+ return dojo.json.serialize(req);
+ }
+});
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