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Posted to commits@tapestry.apache.org by jk...@apache.org on 2006/09/29 05:43:06 UTC
svn commit: r451106 [22/40] - in /tapestry/tapestry4/trunk: ./
tapestry-framework/src/java/org/apache/tapestry/asset/
tapestry-framework/src/js/dojo/ tapestry-framework/src/js/dojo/src/
tapestry-framework/src/js/dojo/src/animation/ tapestry-framework/s...
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/Manager.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/Manager.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/Manager.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/Manager.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,200 @@
+/*
+ Copyright (c) 2004-2006, 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.undo.Manager");
+dojo.require("dojo.lang.common");
+
+dojo.undo.Manager = function(parent) {
+ this.clear();
+ this._parent = parent;
+};
+dojo.extend(dojo.undo.Manager, {
+ _parent: null,
+ _undoStack: null,
+ _redoStack: null,
+ _currentManager: null,
+
+ canUndo: false,
+ canRedo: false,
+
+ isUndoing: false,
+ isRedoing: false,
+
+ // these events allow you to hook in and update your code (UI?) as necessary
+ onUndo: function(manager, item) {},
+ onRedo: function(manager, item) {},
+
+ // fired when you do *any* undo action, which means you'll have one for every item
+ // in a transaction. this is usually only useful for debugging
+ onUndoAny: function(manager, item) {},
+ onRedoAny: function(manager, item) {},
+
+ _updateStatus: function() {
+ this.canUndo = this._undoStack.length > 0;
+ this.canRedo = this._redoStack.length > 0;
+ },
+
+ clear: function() {
+ this._undoStack = [];
+ this._redoStack = [];
+ this._currentManager = this;
+
+ this.isUndoing = false;
+ this.isRedoing = false;
+
+ this._updateStatus();
+ },
+
+ undo: function() {
+ if(!this.canUndo) { return false; }
+
+ this.endAllTransactions();
+
+ this.isUndoing = true;
+ var top = this._undoStack.pop();
+ if(top instanceof dojo.undo.Manager){
+ top.undoAll();
+ }else{
+ top.undo();
+ }
+ if(top.redo){
+ this._redoStack.push(top);
+ }
+ this.isUndoing = false;
+
+ this._updateStatus();
+ this.onUndo(this, top);
+ if(!(top instanceof dojo.undo.Manager)) {
+ this.getTop().onUndoAny(this, top);
+ }
+ return true;
+ },
+
+ redo: function() {
+ if(!this.canRedo){ return false; }
+
+ this.isRedoing = true;
+ var top = this._redoStack.pop();
+ if(top instanceof dojo.undo.Manager) {
+ top.redoAll();
+ }else{
+ top.redo();
+ }
+ this._undoStack.push(top);
+ this.isRedoing = false;
+
+ this._updateStatus();
+ this.onRedo(this, top);
+ if(!(top instanceof dojo.undo.Manager)){
+ this.getTop().onRedoAny(this, top);
+ }
+ return true;
+ },
+
+ undoAll: function() {
+ while(this._undoStack.length > 0) {
+ this.undo();
+ }
+ },
+
+ redoAll: function() {
+ while(this._redoStack.length > 0) {
+ this.redo();
+ }
+ },
+
+ push: function(undo, redo /* optional */, description /* optional */) {
+ if(!undo) { return; }
+
+ if(this._currentManager == this) {
+ this._undoStack.push({
+ undo: undo,
+ redo: redo,
+ description: description
+ });
+ } else {
+ this._currentManager.push.apply(this._currentManager, arguments);
+ }
+ // adding a new undo-able item clears out the redo stack
+ this._redoStack = [];
+ this._updateStatus();
+ },
+
+ concat: function(manager) {
+ if ( !manager ) { return; }
+
+ if (this._currentManager == this ) {
+ for(var x=0; x < manager._undoStack.length; x++) {
+ this._undoStack.push(manager._undoStack[x]);
+ }
+ // adding a new undo-able item clears out the redo stack
+ if (manager._undoStack.length > 0) {
+ this._redoStack = [];
+ }
+ this._updateStatus();
+ } else {
+ this._currentManager.concat.apply(this._currentManager, arguments);
+ }
+ },
+
+ beginTransaction: function(description /* optional */) {
+ if(this._currentManager == this) {
+ var mgr = new dojo.undo.Manager(this);
+ mgr.description = description ? description : "";
+ this._undoStack.push(mgr);
+ this._currentManager = mgr;
+ return mgr;
+ } else {
+ //for nested transactions need to make sure the top level _currentManager is set
+ this._currentManager = this._currentManager.beginTransaction.apply(this._currentManager, arguments);
+ }
+ },
+
+ endTransaction: function(flatten /* optional */) {
+ if(this._currentManager == this) {
+ if(this._parent) {
+ this._parent._currentManager = this._parent;
+ // don't leave empty transactions hangin' around
+ if(this._undoStack.length == 0 || flatten) {
+ var idx = dojo.lang.find(this._parent._undoStack, this);
+ if (idx >= 0) {
+ this._parent._undoStack.splice(idx, 1);
+ //add the current transaction to parents undo stack
+ if (flatten) {
+ for(var x=0; x < this._undoStack.length; x++){
+ this._parent._undoStack.splice(idx++, 0, this._undoStack[x]);
+ }
+ this._updateStatus();
+ }
+ }
+ }
+ return this._parent;
+ }
+ } else {
+ //for nested transactions need to make sure the top level _currentManager is set
+ this._currentManager = this._currentManager.endTransaction.apply(this._currentManager, arguments);
+ }
+ },
+
+ endAllTransactions: function() {
+ while(this._currentManager != this) {
+ this.endTransaction();
+ }
+ },
+
+ // find the top parent of an undo manager
+ getTop: function() {
+ if(this._parent) {
+ return this._parent.getTop();
+ } else {
+ return this;
+ }
+ }
+});
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/Manager.js
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svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/__package__.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/__package__.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/__package__.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/__package__.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,12 @@
+/*
+ Copyright (c) 2004-2006, 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.require("dojo.undo.Manager");
+dojo.provide("dojo.undo.*");
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/__package__.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/browser.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/browser.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/browser.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/browser.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,309 @@
+/*
+ Copyright (c) 2004-2006, 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.undo.browser");
+dojo.require("dojo.io.common");
+
+try{
+ if((!djConfig["preventBackButtonFix"])&&(!dojo.hostenv.post_load_)){
+ document.write("<iframe style='border: 0px; width: 1px; height: 1px; position: absolute; bottom: 0px; right: 0px; visibility: visible;' name='djhistory' id='djhistory' src='"+(dojo.hostenv.getBaseScriptUri()+'iframe_history.html')+"'></iframe>");
+ }
+}catch(e){/* squelch */}
+
+if(dojo.render.html.opera){
+ dojo.debug("Opera is not supported with dojo.undo.browser, so back/forward detection will not work.");
+}
+
+/* NOTES:
+ * Safari 1.2:
+ * back button "works" fine, however it's not possible to actually
+ * DETECT that you've moved backwards by inspecting window.location.
+ * Unless there is some other means of locating.
+ * FIXME: perhaps we can poll on history.length?
+ * Safari 2.0.3+ (and probably 1.3.2+):
+ * works fine, except when changeUrl is used. When changeUrl is used,
+ * Safari jumps all the way back to whatever page was shown before
+ * the page that uses dojo.undo.browser support.
+ * IE 5.5 SP2:
+ * back button behavior is macro. It does not move back to the
+ * previous hash value, but to the last full page load. This suggests
+ * that the iframe is the correct way to capture the back button in
+ * these cases.
+ * Don't test this page using local disk for MSIE. MSIE will not create
+ * a history list for iframe_history.html if served from a file: URL.
+ * The XML served back from the XHR tests will also not be properly
+ * created if served from local disk. Serve the test pages from a web
+ * server to test in that browser.
+ * IE 6.0:
+ * same behavior as IE 5.5 SP2
+ * Firefox 1.0+:
+ * the back button will return us to the previous hash on the same
+ * page, thereby not requiring an iframe hack, although we do then
+ * need to run a timer to detect inter-page movement.
+ */
+
+dojo.undo.browser = {
+ initialHref: window.location.href,
+ initialHash: window.location.hash,
+
+ moveForward: false,
+ historyStack: [],
+ forwardStack: [],
+ historyIframe: null,
+ bookmarkAnchor: null,
+ locationTimer: null,
+
+ /**
+ * setInitialState sets the state object and back callback for the very first page that is loaded.
+ * It is recommended that you call this method as part of an event listener that is registered via
+ * dojo.addOnLoad().
+ */
+ setInitialState: function(args){
+ this.initialState = this._createState(this.initialHref, args, this.initialHash);
+ },
+
+ //FIXME: Would like to support arbitrary back/forward jumps. Have to rework iframeLoaded among other things.
+ //FIXME: is there a slight race condition in moz using change URL with the timer check and when
+ // the hash gets set? I think I have seen a back/forward call in quick succession, but not consistent.
+ /**
+ * addToHistory takes one argument, and it is an object that defines the following functions:
+ * - To support getting back button notifications, the object argument should implement a
+ * function called either "back", "backButton", or "handle". The string "back" will be
+ * passed as the first and only argument to this callback.
+ * - To support getting forward button notifications, the object argument should implement a
+ * function called either "forward", "forwardButton", or "handle". The string "forward" will be
+ * passed as the first and only argument to this callback.
+ * - If you want the browser location string to change, define "changeUrl" on the object. If the
+ * value of "changeUrl" is true, then a unique number will be appended to the URL as a fragment
+ * identifier (http://some.domain.com/path#uniquenumber). If it is any other value that does
+ * not evaluate to false, that value will be used as the fragment identifier. For example,
+ * if changeUrl: 'page1', then the URL will look like: http://some.domain.com/path#page1
+ *
+ * Full example:
+ *
+ * dojo.undo.browser.addToHistory({
+ * back: function() { alert('back pressed'); },
+ * forward: function() { alert('forward pressed'); },
+ * changeUrl: true
+ * });
+ */
+ addToHistory: function(args){
+ //If addToHistory is called, then that means we prune the
+ //forward stack -- the user went back, then wanted to
+ //start a new forward path.
+ this.forwardStack = [];
+
+ var hash = null;
+ var url = null;
+ if(!this.historyIframe){
+ this.historyIframe = window.frames["djhistory"];
+ }
+ if(!this.bookmarkAnchor){
+ this.bookmarkAnchor = document.createElement("a");
+ dojo.body().appendChild(this.bookmarkAnchor);
+ this.bookmarkAnchor.style.display = "none";
+ }
+ if(args["changeUrl"]){
+ hash = "#"+ ((args["changeUrl"]!==true) ? args["changeUrl"] : (new Date()).getTime());
+
+ //If the current hash matches the new one, just replace the history object with
+ //this new one. It doesn't make sense to track different state objects for the same
+ //logical URL. This matches the browser behavior of only putting in one history
+ //item no matter how many times you click on the same #hash link, at least in Firefox
+ //and Safari, and there is no reliable way in those browsers to know if a #hash link
+ //has been clicked on multiple times. So making this the standard behavior in all browsers
+ //so that dojo.undo.browser's behavior is the same in all browsers.
+ if(this.historyStack.length == 0 && this.initialState.urlHash == hash){
+ this.initialState = this._createState(url, args, hash);
+ return;
+ }else if(this.historyStack.length > 0 && this.historyStack[this.historyStack.length - 1].urlHash == hash){
+ this.historyStack[this.historyStack.length - 1] = this._createState(url, args, hash);
+ return;
+ }
+
+ this.changingUrl = true;
+ setTimeout("window.location.href = '"+hash+"'; dojo.undo.browser.changingUrl = false;", 1);
+ this.bookmarkAnchor.href = hash;
+
+ if(dojo.render.html.ie){
+ url = this._loadIframeHistory();
+
+ var oldCB = args["back"]||args["backButton"]||args["handle"];
+
+ //The function takes handleName as a parameter, in case the
+ //callback we are overriding was "handle". In that case,
+ //we will need to pass the handle name to handle.
+ var tcb = function(handleName){
+ if(window.location.hash != ""){
+ setTimeout("window.location.href = '"+hash+"';", 1);
+ }
+ //Use apply to set "this" to args, and to try to avoid memory leaks.
+ oldCB.apply(this, [handleName]);
+ }
+
+ //Set interceptor function in the right place.
+ if(args["back"]){
+ args.back = tcb;
+ }else if(args["backButton"]){
+ args.backButton = tcb;
+ }else if(args["handle"]){
+ args.handle = tcb;
+ }
+
+ var oldFW = args["forward"]||args["forwardButton"]||args["handle"];
+
+ //The function takes handleName as a parameter, in case the
+ //callback we are overriding was "handle". In that case,
+ //we will need to pass the handle name to handle.
+ var tfw = function(handleName){
+ if(window.location.hash != ""){
+ window.location.href = hash;
+ }
+ if(oldFW){ // we might not actually have one
+ //Use apply to set "this" to args, and to try to avoid memory leaks.
+ oldFW.apply(this, [handleName]);
+ }
+ }
+
+ //Set interceptor function in the right place.
+ if(args["forward"]){
+ args.forward = tfw;
+ }else if(args["forwardButton"]){
+ args.forwardButton = tfw;
+ }else if(args["handle"]){
+ args.handle = tfw;
+ }
+
+ }else if(dojo.render.html.moz){
+ // start the timer
+ if(!this.locationTimer){
+ this.locationTimer = setInterval("dojo.undo.browser.checkLocation();", 200);
+ }
+ }
+ }else{
+ url = this._loadIframeHistory();
+ }
+
+ this.historyStack.push(this._createState(url, args, hash));
+ },
+
+ checkLocation: function(){
+ if (!this.changingUrl){
+ var hsl = this.historyStack.length;
+
+ if((window.location.hash == this.initialHash||window.location.href == this.initialHref)&&(hsl == 1)){
+ // FIXME: could this ever be a forward button?
+ // we can't clear it because we still need to check for forwards. Ugg.
+ // clearInterval(this.locationTimer);
+ this.handleBackButton();
+ return;
+ }
+
+ // first check to see if we could have gone forward. We always halt on
+ // a no-hash item.
+ if(this.forwardStack.length > 0){
+ if(this.forwardStack[this.forwardStack.length-1].urlHash == window.location.hash){
+ this.handleForwardButton();
+ return;
+ }
+ }
+
+ // ok, that didn't work, try someplace back in the history stack
+ if((hsl >= 2)&&(this.historyStack[hsl-2])){
+ if(this.historyStack[hsl-2].urlHash==window.location.hash){
+ this.handleBackButton();
+ return;
+ }
+ }
+ }
+ },
+
+ iframeLoaded: function(evt, ifrLoc){
+ if(!dojo.render.html.opera){
+ var query = this._getUrlQuery(ifrLoc.href);
+ if(query == null){
+ // alert("iframeLoaded");
+ // we hit the end of the history, so we should go back
+ if(this.historyStack.length == 1){
+ this.handleBackButton();
+ }
+ return;
+ }
+ if(this.moveForward){
+ // we were expecting it, so it's not either a forward or backward movement
+ this.moveForward = false;
+ return;
+ }
+
+ //Check the back stack first, since it is more likely.
+ //Note that only one step back or forward is supported.
+ if(this.historyStack.length >= 2 && query == this._getUrlQuery(this.historyStack[this.historyStack.length-2].url)){
+ this.handleBackButton();
+ }
+ else if(this.forwardStack.length > 0 && query == this._getUrlQuery(this.forwardStack[this.forwardStack.length-1].url)){
+ this.handleForwardButton();
+ }
+ }
+ },
+
+ handleBackButton: function(){
+ //The "current" page is always at the top of the history stack.
+ var current = this.historyStack.pop();
+ if(!current){ return; }
+ var last = this.historyStack[this.historyStack.length-1];
+ if(!last && this.historyStack.length == 0){
+ last = this.initialState;
+ }
+ if (last){
+ if(last.kwArgs["back"]){
+ last.kwArgs["back"]();
+ }else if(last.kwArgs["backButton"]){
+ last.kwArgs["backButton"]();
+ }else if(last.kwArgs["handle"]){
+ last.kwArgs.handle("back");
+ }
+ }
+ this.forwardStack.push(current);
+ },
+
+ handleForwardButton: function(){
+ var last = this.forwardStack.pop();
+ if(!last){ return; }
+ if(last.kwArgs["forward"]){
+ last.kwArgs.forward();
+ }else if(last.kwArgs["forwardButton"]){
+ last.kwArgs.forwardButton();
+ }else if(last.kwArgs["handle"]){
+ last.kwArgs.handle("forward");
+ }
+ this.historyStack.push(last);
+ },
+
+ _createState: function(url, args, hash){
+ return {"url": url, "kwArgs": args, "urlHash": hash};
+ },
+
+ _getUrlQuery: function(url){
+ var segments = url.split("?");
+ if (segments.length < 2){
+ return null;
+ }
+ else{
+ return segments[1];
+ }
+ },
+
+ _loadIframeHistory: function(){
+ var url = dojo.hostenv.getBaseScriptUri()+"iframe_history.html?"+(new Date()).getTime();
+ this.moveForward = true;
+ dojo.io.setIFrameSrc(this.historyIframe, url, false);
+ return url;
+ }
+}
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/undo/browser.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uri/Uri.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uri/Uri.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uri/Uri.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uri/Uri.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,86 @@
+/*
+ Copyright (c) 2004-2006, 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.uri.Uri");
+
+dojo.uri = new function() {
+ this.dojoUri = function (uri) {
+ // returns a Uri object resolved relative to the dojo root
+ return new dojo.uri.Uri(dojo.hostenv.getBaseScriptUri(), uri);
+ }
+
+ // returns a Uri object relative to a (top-level) module
+ // for example dojo.uri.moduleUri("dojo","Editor"), or dojo.uri.moduleUri("acme","someWidget")
+ this.moduleUri = function(module, uri){
+ var loc = dojo.hostenv.getModulePrefix(module);
+ if(!loc){return null;}
+ if(loc.lastIndexOf("/") != loc.length-1){loc += "/";}
+ return new dojo.uri.Uri(dojo.hostenv.getBaseScriptUri()+loc,uri);
+ }
+
+ this.Uri = function (/*uri1, uri2, [...]*/) {
+ // An object representing a Uri.
+ // Each argument is evaluated in order relative to the next until
+ // a conanical uri is producued. To get an absolute Uri relative
+ // to the current document use
+ // new dojo.uri.Uri(document.baseURI, uri)
+
+ // TODO: support for IPv6, see RFC 2732
+
+ // resolve uri components relative to each other
+ var uri = arguments[0];
+ for (var i = 1; i < arguments.length; i++) {
+ if(!arguments[i]) { continue; }
+
+ // Safari doesn't support this.constructor so we have to be explicit
+ var relobj = new dojo.uri.Uri(arguments[i].toString());
+ var uriobj = new dojo.uri.Uri(uri.toString());
+
+ if (relobj.path == "" && relobj.scheme == null &&
+ relobj.authority == null && relobj.query == null) {
+ if (relobj.fragment != null) { uriobj.fragment = relobj.fragment; }
+ relobj = uriobj;
+ }
+
+ if (relobj.scheme != null && relobj.authority != null)
+ uri = "";
+ if (relobj.scheme != null) { uri += relobj.scheme + ":"; }
+ if (relobj.authority != null) { uri += "//" + relobj.authority; }
+ uri += relobj.path;
+ if (relobj.query != null) { uri += "?" + relobj.query; }
+ if (relobj.fragment != null) { uri += "#" + relobj.fragment; }
+ }
+
+ this.uri = uri.toString();
+
+ // break the uri into its main components
+ var regexp = "^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\\?([^#]*))?(#(.*))?$";
+ var r = this.uri.match(new RegExp(regexp));
+
+ this.scheme = r[2] || (r[1] ? "" : null);
+ this.authority = r[4] || (r[3] ? "" : null);
+ this.path = r[5]; // can never be undefined
+ this.query = r[7] || (r[6] ? "" : null);
+ this.fragment = r[9] || (r[8] ? "" : null);
+
+ if (this.authority != null) {
+ // server based naming authority
+ regexp = "^((([^:]+:)?([^@]+))@)?([^:]*)(:([0-9]+))?$";
+ r = this.authority.match(new RegExp(regexp));
+
+ this.user = r[3] || null;
+ this.password = r[4] || null;
+ this.host = r[5];
+ this.port = r[7] || null;
+ }
+
+ this.toString = function(){ return this.uri; }
+ }
+};
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uri/Uri.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uri/__package__.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uri/__package__.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uri/__package__.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uri/__package__.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,14 @@
+/*
+ Copyright (c) 2004-2006, 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.kwCompoundRequire({
+ common: [["dojo.uri.Uri", false, false]]
+});
+dojo.provide("dojo.uri.*");
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uri/__package__.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/LightweightGenerator.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/LightweightGenerator.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/LightweightGenerator.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/LightweightGenerator.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,69 @@
+/*
+ Copyright (c) 2004-2006, 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.uuid.LightweightGenerator");
+
+dojo.uuid.LightweightGenerator = new function() {
+/*
+ * The LightweightGenerator is intended to be small and fast,
+ * but not necessarily good.
+ *
+ * Small: The LightweightGenerator has a small footprint.
+ * Once comments are stripped, it's only about 25 lines of
+ * code, and it doesn't dojo.require() any other packages.
+ *
+ * Fast: The LightweightGenerator can generate lots of new
+ * UUIDs fairly quickly (at least, more quickly than the other
+ * dojo UUID generators).
+ *
+ * Not necessarily good: We use Math.random() as our source
+ * of randomness, which may or may not provide much randomness.
+ */
+ var HEX_RADIX = 16;
+
+ function _generateRandomEightCharacterHexString() {
+ // Make random32bitNumber be a randomly generated floating point number
+ // between 0 and (4,294,967,296 - 1), inclusive.
+ var random32bitNumber = Math.floor( (Math.random() % 1) * Math.pow(2, 32) );
+ var eightCharacterHexString = random32bitNumber.toString(HEX_RADIX);
+ while (eightCharacterHexString.length < 8) {
+ eightCharacterHexString = "0" + eightCharacterHexString;
+ }
+ return eightCharacterHexString; // for example: "3B12F1DF"
+ }
+
+ this.generate = function(/* constructor? */ returnType) {
+ // Summary:
+ // This function generates random UUIDs, meaning "version 4" UUIDs.
+ // returnType: constructor The type of object to return. Usually String or dojo.uuid.Uuid
+ // Description:
+ // A typical generated value would be something like this:
+ // "3b12f1df-5232-4804-897e-917bf397618a"
+ // Examples:
+ // var string = dojo.uuid.LightweightGenerator.generate();
+ // var string = dojo.uuid.LightweightGenerator.generate(String);
+ // var uuid = dojo.uuid.LightweightGenerator.generate(dojo.uuid.Uuid);
+ var hyphen = "-";
+ var versionCodeForRandomlyGeneratedUuids = "4"; // 8 == binary2hex("0100")
+ var variantCodeForDCEUuids = "8"; // 8 == binary2hex("1000")
+ var a = _generateRandomEightCharacterHexString();
+ var b = _generateRandomEightCharacterHexString();
+ b = b.substring(0, 4) + hyphen + versionCodeForRandomlyGeneratedUuids + b.substring(5, 8);
+ var c = _generateRandomEightCharacterHexString();
+ c = variantCodeForDCEUuids + c.substring(1, 4) + hyphen + c.substring(4, 8);
+ var d = _generateRandomEightCharacterHexString();
+ var returnValue = a + hyphen + b + hyphen + c + d;
+ returnValue = returnValue.toLowerCase();
+ if (returnType && (returnType != String)) {
+ returnValue = new returnType(returnValue);
+ }
+ return returnValue;
+ };
+}();
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/LightweightGenerator.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/NameBasedGenerator.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/NameBasedGenerator.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/NameBasedGenerator.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/NameBasedGenerator.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,37 @@
+/*
+ Copyright (c) 2004-2006, 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.uuid.NameBasedGenerator");
+
+dojo.uuid.NameBasedGenerator = new function() {
+ this.generate = function(/* constructor? */ returnType) {
+ // Summary:
+ // This function generates name-based UUIDs, meaning "version 3"
+ // and "version 5" UUIDs.
+ // returnType: constructor The type of object to return. Usually String or dojo.uuid.Uuid
+ // Examples:
+ // var string = dojo.uuid.NameBasedGenerator.generate();
+ // var string = dojo.uuid.NameBasedGenerator.generate(String);
+ // var uuid = dojo.uuid.NameBasedGenerator.generate(dojo.uuid.Uuid);
+
+ dojo.unimplemented('dojo.uuid.NameBasedGenerator.generate');
+
+ // FIXME:
+ // For an algorithm to generate name-based UUIDs,
+ // see sections 4.3 of RFC 4122:
+ // http://www.ietf.org/rfc/rfc4122.txt
+
+ var returnValue = "00000000-0000-0000-0000-000000000000"; // FIXME
+ if (returnType && (returnType != String)) {
+ returnValue = new returnType(returnValue);
+ }
+ return returnValue; // object
+ };
+}();
\ No newline at end of file
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/NameBasedGenerator.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/NilGenerator.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/NilGenerator.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/NilGenerator.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/NilGenerator.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,31 @@
+/*
+ Copyright (c) 2004-2006, 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.uuid.NilGenerator");
+
+dojo.uuid.NilGenerator = new function() {
+ this.generate = function(/* constructor? */ returnType) {
+ // Summary:
+ // This function returns the Nil UUID: "00000000-0000-0000-0000-000000000000".
+ // returnType: constructor The type of object to return. Usually String or dojo.uuid.Uuid
+ // Description:
+ // The Nil UUID is described in section 4.1.7 of
+ // RFC 4122: http://www.ietf.org/rfc/rfc4122.txt
+ // Examples:
+ // var string = dojo.uuid.NilGenerator.generate();
+ // var string = dojo.uuid.NilGenerator.generate(String);
+ // var uuid = dojo.uuid.NilGenerator.generate(dojo.uuid.Uuid);
+ var returnValue = "00000000-0000-0000-0000-000000000000";
+ if (returnType && (returnType != String)) {
+ returnValue = new returnType(returnValue);
+ }
+ return returnValue; // object
+ };
+}();
\ No newline at end of file
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/NilGenerator.js
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svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/RandomGenerator.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/RandomGenerator.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/RandomGenerator.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/RandomGenerator.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,38 @@
+/*
+ Copyright (c) 2004-2006, 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.uuid.RandomGenerator");
+
+dojo.uuid.RandomGenerator = new function() {
+ this.generate = function(/* constructor? */ returnType) {
+ // Summary:
+ // This function generates random UUIDs, meaning "version 4" UUIDs.
+ // returnType: constructor The type of object to return. Usually String or dojo.uuid.Uuid
+ // Description:
+ // A typical generated value would be something like this:
+ // "3b12f1df-5232-4804-897e-917bf397618a"
+ // Examples:
+ // var string = dojo.uuid.RandomGenerator.generate();
+ // var string = dojo.uuid.RandomGenerator.generate(String);
+ // var uuid = dojo.uuid.RandomGenerator.generate(dojo.uuid.Uuid);
+
+ dojo.unimplemented('dojo.uuid.RandomGenerator.generate');
+ // FIXME:
+ // For an algorithm to generate a random UUID, see
+ // sections 4.4 and 4.5 of RFC 4122:
+ // http://www.ietf.org/rfc/rfc4122.txt
+
+ var returnValue = "00000000-0000-0000-0000-000000000000"; // FIXME
+ if (returnType && (returnType != String)) {
+ returnValue = new returnType(returnValue);
+ }
+ return returnValue; // object
+ };
+}();
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/RandomGenerator.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/TimeBasedGenerator.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/TimeBasedGenerator.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/TimeBasedGenerator.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/TimeBasedGenerator.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,362 @@
+/*
+ Copyright (c) 2004-2006, 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.uuid.TimeBasedGenerator");
+dojo.require("dojo.lang.common");
+dojo.require("dojo.lang.type");
+dojo.require("dojo.lang.assert");
+
+dojo.uuid.TimeBasedGenerator = new function() {
+
+ // --------------------------------------------------
+ // Public constants:
+ // Number of hours between October 15, 1582 and January 1, 1970:
+ this.GREGORIAN_CHANGE_OFFSET_IN_HOURS = 3394248;
+ // Number of seconds between October 15, 1582 and January 1, 1970:
+ // this.GREGORIAN_CHANGE_OFFSET_IN_SECONDS = 12219292800;
+
+ // --------------------------------------------------
+ // Private variables:
+ var _uuidPseudoNodeString = null;
+ var _uuidClockSeqString = null;
+ var _dateValueOfPreviousUuid = null;
+ var _nextIntraMillisecondIncrement = 0;
+ var _cachedMillisecondsBetween1582and1970 = null;
+ var _cachedHundredNanosecondIntervalsPerMillisecond = null;
+ var _uniformNode = null;
+
+ // --------------------------------------------------
+ // Private constants:
+ var HEX_RADIX = 16;
+
+ function _carry(/* array */ arrayA) {
+ // Summary:
+ // Given an array which holds a 64-bit number broken into 4 16-bit
+ // elements, this method carries any excess bits (greater than 16-bits)
+ // from each array element into the next.
+ // arrayA: array An array with 4 elements, each of which is a 16-bit number.
+ arrayA[2] += arrayA[3] >>> 16;
+ arrayA[3] &= 0xFFFF;
+ arrayA[1] += arrayA[2] >>> 16;
+ arrayA[2] &= 0xFFFF;
+ arrayA[0] += arrayA[1] >>> 16;
+ arrayA[1] &= 0xFFFF;
+ dojo.lang.assert((arrayA[0] >>> 16) === 0);
+ }
+
+ function _get64bitArrayFromFloat(/* float */ x) {
+ // Summary:
+ // Given a floating point number, this method returns an array which
+ // holds a 64-bit number broken into 4 16-bit elements.
+ // Returns: An array with 4 elements, each of which is a 16-bit number.
+ var result = new Array(0, 0, 0, 0);
+ result[3] = x % 0x10000;
+ x -= result[3];
+ x /= 0x10000;
+ result[2] = x % 0x10000;
+ x -= result[2];
+ x /= 0x10000;
+ result[1] = x % 0x10000;
+ x -= result[1];
+ x /= 0x10000;
+ result[0] = x;
+ return result; // array
+ }
+
+ function _addTwo64bitArrays(/* array */ arrayA, /* array */ arrayB) {
+ // Summary:
+ // Takes two arrays, each of which holds a 64-bit number broken into 4
+ // 16-bit elements, and returns a new array that holds a 64-bit number
+ // that is the sum of the two original numbers.
+ // arrayA: array An array with 4 elements, each of which is a 16-bit number.
+ // arrayB: array An array with 4 elements, each of which is a 16-bit number.
+ // Returns: An array with 4 elements, each of which is a 16-bit number.
+ dojo.lang.assertType(arrayA, Array);
+ dojo.lang.assertType(arrayB, Array);
+ dojo.lang.assert(arrayA.length == 4);
+ dojo.lang.assert(arrayB.length == 4);
+
+ var result = new Array(0, 0, 0, 0);
+ result[3] = arrayA[3] + arrayB[3];
+ result[2] = arrayA[2] + arrayB[2];
+ result[1] = arrayA[1] + arrayB[1];
+ result[0] = arrayA[0] + arrayB[0];
+ _carry(result);
+ return result; // array
+ }
+
+ function _multiplyTwo64bitArrays(/* array */ arrayA, /* array */ arrayB) {
+ // Summary:
+ // Takes two arrays, each of which holds a 64-bit number broken into 4
+ // 16-bit elements, and returns a new array that holds a 64-bit number
+ // that is the product of the two original numbers.
+ // arrayA: array An array with 4 elements, each of which is a 16-bit number.
+ // arrayB: array An array with 4 elements, each of which is a 16-bit number.
+ // Returns: An array with 4 elements, each of which is a 16-bit number.
+ dojo.lang.assertType(arrayA, Array);
+ dojo.lang.assertType(arrayB, Array);
+ dojo.lang.assert(arrayA.length == 4);
+ dojo.lang.assert(arrayB.length == 4);
+
+ var overflow = false;
+ if (arrayA[0] * arrayB[0] !== 0) { overflow = true; }
+ if (arrayA[0] * arrayB[1] !== 0) { overflow = true; }
+ if (arrayA[0] * arrayB[2] !== 0) { overflow = true; }
+ if (arrayA[1] * arrayB[0] !== 0) { overflow = true; }
+ if (arrayA[1] * arrayB[1] !== 0) { overflow = true; }
+ if (arrayA[2] * arrayB[0] !== 0) { overflow = true; }
+ dojo.lang.assert(!overflow);
+
+ var result = new Array(0, 0, 0, 0);
+ result[0] += arrayA[0] * arrayB[3];
+ _carry(result);
+ result[0] += arrayA[1] * arrayB[2];
+ _carry(result);
+ result[0] += arrayA[2] * arrayB[1];
+ _carry(result);
+ result[0] += arrayA[3] * arrayB[0];
+ _carry(result);
+ result[1] += arrayA[1] * arrayB[3];
+ _carry(result);
+ result[1] += arrayA[2] * arrayB[2];
+ _carry(result);
+ result[1] += arrayA[3] * arrayB[1];
+ _carry(result);
+ result[2] += arrayA[2] * arrayB[3];
+ _carry(result);
+ result[2] += arrayA[3] * arrayB[2];
+ _carry(result);
+ result[3] += arrayA[3] * arrayB[3];
+ _carry(result);
+ return result; // array
+ }
+
+ function _padWithLeadingZeros(/* string */ string, /* int */ desiredLength) {
+ // Summary:
+ // Pads a string with leading zeros and returns the result.
+ // string: string A string to add padding to.
+ // desiredLength: int The number of characters the return string should have.
+ // Examples:
+ // result = _padWithLeadingZeros("abc", 6);
+ // dojo.lang.assert(result == "000abc");
+ while (string.length < desiredLength) {
+ string = "0" + string;
+ }
+ return string; // string
+ }
+
+ function _generateRandomEightCharacterHexString() {
+ // Summary:
+ // Returns a randomly generated 8-character string of hex digits.
+ // Returns: An 8-character hex string.
+
+ // FIXME: This probably isn't a very high quality random number.
+
+ // Make random32bitNumber be a randomly generated floating point number
+ // between 0 and (4,294,967,296 - 1), inclusive.
+ var random32bitNumber = Math.floor( (Math.random() % 1) * Math.pow(2, 32) );
+
+ var eightCharacterString = random32bitNumber.toString(HEX_RADIX);
+ while (eightCharacterString.length < 8) {
+ eightCharacterString = "0" + eightCharacterString;
+ }
+ return eightCharacterString; // string
+ }
+
+ function _generateUuidString(/* string? */ node) {
+ // Summary:
+ // Generates a time-based UUID, meaning a version 1 UUID.
+ // node: An optional 12-character string to use as the node in the new UUID.
+ // Returns:
+ // Returns a 36 character string, which will look something like
+ // "b4308fb0-86cd-11da-a72b-0800200c9a66".
+ // Description:
+ // JavaScript code running in a browser doesn't have access to the
+ // IEEE 802.3 address of the computer, so if a node value isn't
+ // supplied, we generate a random pseudonode value instead.
+ dojo.lang.assertType(node, String, {optional: true});
+ if (node) {
+ dojo.lang.assert(node.length == 12);
+ } else {
+ if (_uniformNode) {
+ node = _uniformNode;
+ } else {
+ if (!_uuidPseudoNodeString) {
+ var pseudoNodeIndicatorBit = 0x8000;
+ var random15bitNumber = Math.floor( (Math.random() % 1) * Math.pow(2, 15) );
+ var leftmost4HexCharacters = (pseudoNodeIndicatorBit | random15bitNumber).toString(HEX_RADIX);
+ _uuidPseudoNodeString = leftmost4HexCharacters + _generateRandomEightCharacterHexString();
+ }
+ node = _uuidPseudoNodeString;
+ }
+ }
+ if (!_uuidClockSeqString) {
+ var variantCodeForDCEUuids = 0x8000; // 10--------------, i.e. uses only first two of 16 bits.
+ var random14bitNumber = Math.floor( (Math.random() % 1) * Math.pow(2, 14) );
+ _uuidClockSeqString = (variantCodeForDCEUuids | random14bitNumber).toString(HEX_RADIX);
+ }
+
+ // Maybe we should think about trying to make the code more readable to
+ // newcomers by creating a class called "WholeNumber" that encapsulates
+ // the methods and data structures for working with these arrays that
+ // hold 4 16-bit numbers? And then these variables below have names
+ // like "wholeSecondsPerHour" rather than "arraySecondsPerHour"?
+ var now = new Date();
+ var millisecondsSince1970 = now.valueOf(); // milliseconds since midnight 01 January, 1970 UTC.
+ var nowArray = _get64bitArrayFromFloat(millisecondsSince1970);
+ if (!_cachedMillisecondsBetween1582and1970) {
+ var arraySecondsPerHour = _get64bitArrayFromFloat(60 * 60);
+ var arrayHoursBetween1582and1970 = _get64bitArrayFromFloat(dojo.uuid.TimeBasedGenerator.GREGORIAN_CHANGE_OFFSET_IN_HOURS);
+ var arraySecondsBetween1582and1970 = _multiplyTwo64bitArrays(arrayHoursBetween1582and1970, arraySecondsPerHour);
+ var arrayMillisecondsPerSecond = _get64bitArrayFromFloat(1000);
+ _cachedMillisecondsBetween1582and1970 = _multiplyTwo64bitArrays(arraySecondsBetween1582and1970, arrayMillisecondsPerSecond);
+ _cachedHundredNanosecondIntervalsPerMillisecond = _get64bitArrayFromFloat(10000);
+ }
+ var arrayMillisecondsSince1970 = nowArray;
+ var arrayMillisecondsSince1582 = _addTwo64bitArrays(_cachedMillisecondsBetween1582and1970, arrayMillisecondsSince1970);
+ var arrayHundredNanosecondIntervalsSince1582 = _multiplyTwo64bitArrays(arrayMillisecondsSince1582, _cachedHundredNanosecondIntervalsPerMillisecond);
+
+ if (now.valueOf() == _dateValueOfPreviousUuid) {
+ arrayHundredNanosecondIntervalsSince1582[3] += _nextIntraMillisecondIncrement;
+ _carry(arrayHundredNanosecondIntervalsSince1582);
+ _nextIntraMillisecondIncrement += 1;
+ if (_nextIntraMillisecondIncrement == 10000) {
+ // If we've gotten to here, it means we've already generated 10,000
+ // UUIDs in this single millisecond, which is the most that the UUID
+ // timestamp field allows for. So now we'll just sit here and wait
+ // for a fraction of a millisecond, so as to ensure that the next
+ // time this method is called there will be a different millisecond
+ // value in the timestamp field.
+ while (now.valueOf() == _dateValueOfPreviousUuid) {
+ now = new Date();
+ }
+ }
+ } else {
+ _dateValueOfPreviousUuid = now.valueOf();
+ _nextIntraMillisecondIncrement = 1;
+ }
+
+ var hexTimeLowLeftHalf = arrayHundredNanosecondIntervalsSince1582[2].toString(HEX_RADIX);
+ var hexTimeLowRightHalf = arrayHundredNanosecondIntervalsSince1582[3].toString(HEX_RADIX);
+ var hexTimeLow = _padWithLeadingZeros(hexTimeLowLeftHalf, 4) + _padWithLeadingZeros(hexTimeLowRightHalf, 4);
+ var hexTimeMid = arrayHundredNanosecondIntervalsSince1582[1].toString(HEX_RADIX);
+ hexTimeMid = _padWithLeadingZeros(hexTimeMid, 4);
+ var hexTimeHigh = arrayHundredNanosecondIntervalsSince1582[0].toString(HEX_RADIX);
+ hexTimeHigh = _padWithLeadingZeros(hexTimeHigh, 3);
+ var hyphen = "-";
+ var versionCodeForTimeBasedUuids = "1"; // binary2hex("0001")
+ var resultUuid = hexTimeLow + hyphen + hexTimeMid + hyphen +
+ versionCodeForTimeBasedUuids + hexTimeHigh + hyphen +
+ _uuidClockSeqString + hyphen + node;
+ resultUuid = resultUuid.toLowerCase();
+ return resultUuid; // string
+ }
+
+ this.setNode = function(/* string? */ node) {
+ // Summary:
+ // Sets the 'node' value that will be included in generated UUIDs.
+ // node: A 12-character hex string representing a pseudoNode or hardwareNode.
+ dojo.lang.assert((node === null) || (node.length == 12));
+ _uniformNode = node;
+ };
+
+ this.getNode = function() {
+ // Summary:
+ // Returns the 'node' value that will be included in generated UUIDs.
+ // Returns:
+ // A 12-character hex string representing a pseudoNode or hardwareNode.
+ return _uniformNode; // string
+ };
+
+ this.generate = function(/* misc? */ input) {
+ // Summary:
+ // This function generates time-based UUIDs, meaning "version 1" UUIDs.
+ // Description:
+ // For more info, see
+ // http://www.webdav.org/specs/draft-leach-uuids-guids-01.txt
+ // http://www.infonuovo.com/dma/csdocs/sketch/instidid.htm
+ // http://kruithof.xs4all.nl/uuid/uuidgen
+ // http://www.opengroup.org/onlinepubs/009629399/apdxa.htm#tagcjh_20
+ // http://jakarta.apache.org/commons/sandbox/id/apidocs/org/apache/commons/id/uuid/clock/Clock.html
+ // Examples:
+ // var generate = dojo.uuid.TimeBasedGenerator.generate;
+ // var uuid; // an instance of dojo.uuid.Uuid
+ // var string; // a simple string literal
+ // string = generate();
+ // string = generate(String);
+ // uuid = generate(dojo.uuid.Uuid);
+ // string = generate("017bf397618a");
+ // string = generate({node: "017bf397618a"}); // hardwareNode
+ // string = generate({node: "f17bf397618a"}); // pseudoNode
+ // string = generate({hardwareNode: "017bf397618a"});
+ // string = generate({pseudoNode: "f17bf397618a"});
+ // string = generate({node: "017bf397618a", returnType: String});
+ // uuid = generate({node: "017bf397618a", returnType: dojo.uuid.Uuid});
+ // dojo.uuid.TimeBasedGenerator.setNode("017bf397618a");
+ // string = generate(); // the generated UUID has node == "017bf397618a"
+ // uuid = generate(dojo.uuid.Uuid); // the generated UUID has node == "017bf397618a"
+ var nodeString = null;
+ var returnType = null;
+
+ if (input) {
+ if (dojo.lang.isObject(input) && !dojo.lang.isBuiltIn(input)) {
+ // input: object {node: string, hardwareNode: string, pseudoNode: string}
+ // node: A 12-character hex string representing a pseudoNode or hardwareNode.
+ // hardwareNode: A 12-character hex string containing an IEEE 802.3 network node identificator.
+ // pseudoNode: A 12-character hex string representing a pseudoNode.
+ var namedParameters = input;
+ dojo.lang.assertValidKeywords(namedParameters, ["node", "hardwareNode", "pseudoNode", "returnType"]);
+ var node = namedParameters["node"];
+ var hardwareNode = namedParameters["hardwareNode"];
+ var pseudoNode = namedParameters["pseudoNode"];
+ nodeString = (node || pseudoNode || hardwareNode);
+ if (nodeString) {
+ var firstCharacter = nodeString.charAt(0);
+ var firstDigit = parseInt(firstCharacter, HEX_RADIX);
+ if (hardwareNode) {
+ dojo.lang.assert((firstDigit >= 0x0) && (firstDigit <= 0x7));
+ }
+ if (pseudoNode) {
+ dojo.lang.assert((firstDigit >= 0x8) && (firstDigit <= 0xF));
+ }
+ }
+ returnType = namedParameters["returnType"];
+ dojo.lang.assertType(returnType, Function, {optional: true});
+ } else {
+ if (dojo.lang.isString(input)) {
+ // input: string A 12-character hex string representing a pseudoNode or hardwareNode.
+ nodeString = input;
+ returnType = null;
+ } else {
+ if (dojo.lang.isFunction(input)) {
+ // input: constructor The type of object to return. Usually String or dojo.uuid.Uuid
+ nodeString = null;
+ returnType = input;
+ }
+ }
+ }
+ if (nodeString) {
+ dojo.lang.assert(nodeString.length == 12);
+ var integer = parseInt(nodeString, HEX_RADIX);
+ dojo.lang.assert(isFinite(integer));
+ }
+ dojo.lang.assertType(returnType, Function, {optional: true});
+ }
+
+ var uuidString = _generateUuidString(nodeString);
+ var returnValue;
+ if (returnType && (returnType != String)) {
+ returnValue = new returnType(uuidString);
+ } else {
+ returnValue = uuidString;
+ }
+ return returnValue; // object
+ };
+}();
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/TimeBasedGenerator.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/Uuid.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/Uuid.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/Uuid.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/Uuid.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,376 @@
+/*
+ Copyright (c) 2004-2006, 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.uuid.Uuid");
+dojo.require("dojo.lang.common");
+dojo.require("dojo.lang.assert");
+
+dojo.uuid.Uuid = function(input) {
+ // Summary:
+ // This is the constructor for the Uuid class. The Uuid class offers
+ // methods for inspecting existing UUIDs.
+ // Examples:
+ // var uuid;
+ // uuid = new dojo.uuid.Uuid("3b12f1df-5232-4804-897e-917bf397618a");
+ // uuid = new dojo.uuid.Uuid(); // "00000000-0000-0000-0000-000000000000"
+ // uuid = new dojo.uuid.Uuid(dojo.uuid.RandomGenerator);
+ // uuid = new dojo.uuid.Uuid(dojo.uuid.TimeBasedGenerator);
+ // dojo.uuid.Uuid.setGenerator(dojo.uuid.RandomGenerator);
+ // uuid = new dojo.uuid.Uuid();
+ // dojo.lang.assert(!uuid.isEqual(dojo.uuid.Uuid.NIL_UUID));
+ this._uuidString = dojo.uuid.Uuid.NIL_UUID;
+ if (input) {
+ if (dojo.lang.isString(input)) {
+ // input: string? A 36-character string that conforms to the UUID spec.
+ // pId: string
+ this._uuidString = input.toLowerCase();
+ dojo.lang.assert(this.isValid());
+ } else {
+ if (dojo.lang.isObject(input) && input.generate) {
+ // input: generator A UUID generator, such as dojo.uuid.TimeBasedGenerator.
+ // pId: generator
+ var generator = input;
+ this._uuidString = generator.generate();
+ dojo.lang.assert(this.isValid());
+ } else {
+ // we got passed something other than a string
+ dojo.lang.assert(false, "The dojo.uuid.Uuid() constructor must be initializated with a UUID string.");
+ }
+ }
+ } else {
+ var ourGenerator = dojo.uuid.Uuid.getGenerator();
+ if (ourGenerator) {
+ this._uuidString = ourGenerator.generate();
+ dojo.lang.assert(this.isValid());
+ }
+ }
+};
+
+// -------------------------------------------------------------------
+// Public constants
+// -------------------------------------------------------------------
+dojo.uuid.Uuid.NIL_UUID = "00000000-0000-0000-0000-000000000000";
+dojo.uuid.Uuid.Version = {
+ UNKNOWN: 0,
+ TIME_BASED: 1,
+ DCE_SECURITY: 2,
+ NAME_BASED_MD5: 3,
+ RANDOM: 4,
+ NAME_BASED_SHA1: 5 };
+dojo.uuid.Uuid.Variant = {
+ NCS: "0",
+ DCE: "10",
+ MICROSOFT: "110",
+ UNKNOWN: "111" };
+dojo.uuid.Uuid.HEX_RADIX = 16;
+
+dojo.uuid.Uuid.compare = function(/* dojo.uuid.Uuid */ uuidOne, /* dojo.uuid.Uuid */ uuidTwo) {
+ // Summary:
+ // Given two UUIDs to compare, this method returns 0, 1, or -1.
+ // uuidOne: dojo.uuid.Uuid Any object that has toString() method that returns a 36-character string that conforms to the UUID spec.
+ // uuidTwo: dojo.uuid.Uuid Any object that has toString() method that returns a 36-character string that conforms to the UUID spec.
+ // Description:
+ // This method is designed to be used by sorting routines, like the
+ // JavaScript built-in Array sort() method. This implementation is
+ // intended to match the sample implementation in IETF RFC 4122:
+ // http://www.ietf.org/rfc/rfc4122.txt
+ // Examples:
+ // var uuid;
+ // var generator = dojo.uuid.TimeBasedGenerator;
+ // var a = new dojo.uuid.Uuid(generator);
+ // var b = new dojo.uuid.Uuid(generator);
+ // var c = new dojo.uuid.Uuid(generator);
+ // var array = new Array(a, b, c);
+ // array.sort(dojo.uuid.Uuid.compare);
+ var uuidStringOne = uuidOne.toString();
+ var uuidStringTwo = uuidTwo.toString();
+ if (uuidStringOne > uuidStringTwo) return 1; // integer
+ if (uuidStringOne < uuidStringTwo) return -1; // integer
+ return 0; // integer (either 0, 1, or -1)
+};
+
+dojo.uuid.Uuid.setGenerator = function(/* generator? */ generator) {
+ // Summary:
+ // Sets the default generator, which will be used by the
+ // "new dojo.uuid.Uuid()" constructor if no parameters
+ // are passed in.
+ // generator: generator A UUID generator, such as dojo.uuid.TimeBasedGenerator.
+ dojo.lang.assert(!generator || (dojo.lang.isObject(generator) && generator.generate));
+ dojo.uuid.Uuid._ourGenerator = generator;
+};
+
+dojo.uuid.Uuid.getGenerator = function() {
+ // Summary:
+ // Returns the default generator. See setGenerator().
+ return dojo.uuid.Uuid._ourGenerator; // generator A UUID generator, such as dojo.uuid.TimeBasedGenerator.
+};
+
+dojo.uuid.Uuid.prototype.toString = function(/* string? */format) {
+ // Summary:
+ // By default this method returns a standard 36-character string representing
+ // the UUID, such as "3b12f1df-5232-4804-897e-917bf397618a". You can also
+ // pass in an optional format specifier to request the output in any of
+ // a half dozen slight variations.
+ // format: string One of these strings: '{}', '()', '""', "''", 'urn', '!-'
+ // Examples:
+ // var uuid = new dojo.uuid.Uuid(dojo.uuid.TimeBasedGenerator);
+ // var s;
+ // s = uuid.toString(); // eb529fec-6498-11d7-b236-000629ba5445
+ // s = uuid.toString('{}'); // {eb529fec-6498-11d7-b236-000629ba5445}
+ // s = uuid.toString('()'); // (eb529fec-6498-11d7-b236-000629ba5445)
+ // s = uuid.toString('""'); // "eb529fec-6498-11d7-b236-000629ba5445"
+ // s = uuid.toString("''"); // 'eb529fec-6498-11d7-b236-000629ba5445'
+ // s = uuid.toString('!-'); // eb529fec649811d7b236000629ba5445
+ // s = uuid.toString('urn'); // urn:uuid:eb529fec-6498-11d7-b236-000629ba5445
+ if (format) {
+ switch (format) {
+ case '{}':
+ return '{' + this._uuidString + '}';
+ break;
+ case '()':
+ return '(' + this._uuidString + ')';
+ break;
+ case '""':
+ return '"' + this._uuidString + '"';
+ break;
+ case "''":
+ return "'" + this._uuidString + "'";
+ break;
+ case 'urn':
+ return 'urn:uuid:' + this._uuidString;
+ break;
+ case '!-':
+ return this._uuidString.split('-').join('');
+ break;
+ default:
+ // we got passed something other than what we expected
+ dojo.lang.assert(false, "The toString() method of dojo.uuid.Uuid was passed a bogus format.");
+ }
+ } else {
+ return this._uuidString; // string
+ }
+};
+
+dojo.uuid.Uuid.prototype.compare = function(/* dojo.uuid.Uuid */ otherUuid) {
+ // Summary:
+ // Compares this UUID to another UUID, and returns 0, 1, or -1.
+ // otherUuid: dojo.uuid.Uuid Any object that has toString() method that returns a 36-character string that conforms to the UUID spec.
+ // Description:
+ // This implementation is intended to match the sample implementation
+ // in IETF RFC 4122: http://www.ietf.org/rfc/rfc4122.txt
+ return dojo.uuid.Uuid.compare(this, otherUuid); // integer (either 0, 1, or -1)
+};
+
+dojo.uuid.Uuid.prototype.isEqual = function(/* dojo.uuid.Uuid */ otherUuid) {
+ // Summary:
+ // Returns true if this UUID is equal to the otherUuid, or false otherwise.
+ // otherUuid: dojo.uuid.Uuid Any object that has toString() method that returns a 36-character string that conforms to the UUID spec.
+ return (this.compare(otherUuid) == 0); // boolean
+};
+
+dojo.uuid.Uuid.prototype.isValid = function() {
+ // Summary:
+ // Returns true if the UUID was initialized with a valid value.
+ try {
+ dojo.lang.assertType(this._uuidString, String);
+ dojo.lang.assert(this._uuidString.length == 36);
+ dojo.lang.assert(this._uuidString == this._uuidString.toLowerCase());
+ var arrayOfParts = this._uuidString.split("-");
+ dojo.lang.assert(arrayOfParts.length == 5);
+ dojo.lang.assert(arrayOfParts[0].length == 8);
+ dojo.lang.assert(arrayOfParts[1].length == 4);
+ dojo.lang.assert(arrayOfParts[2].length == 4);
+ dojo.lang.assert(arrayOfParts[3].length == 4);
+ dojo.lang.assert(arrayOfParts[4].length == 12);
+ for (var i in arrayOfParts) {
+ var part = arrayOfParts[i];
+ var integer = parseInt(part, dojo.uuid.Uuid.HEX_RADIX);
+ dojo.lang.assert(isFinite(integer));
+ }
+ return true; // boolean
+ } catch (e) {
+ return false; // boolean
+ }
+};
+
+dojo.uuid.Uuid.prototype.getVariant = function() {
+ // Summary:
+ // Returns a variant code that indicates what type of UUID this is.
+ // Returns one of the enumerated dojo.uuid.Uuid.Variant values.
+ // Example:
+ // var uuid = new dojo.uuid.Uuid("3b12f1df-5232-4804-897e-917bf397618a");
+ // var variant = uuid.getVariant();
+ // dojo.lang.assert(variant == dojo.uuid.Uuid.Variant.DCE);
+ // Example:
+ // "3b12f1df-5232-4804-897e-917bf397618a"
+ // ^
+ // |
+ // (variant "10__" == DCE)
+ var variantCharacter = this._uuidString.charAt(19);
+ var variantNumber = parseInt(variantCharacter, dojo.uuid.Uuid.HEX_RADIX);
+ dojo.lang.assert((variantNumber >= 0) && (variantNumber <= 16));
+
+ if (!dojo.uuid.Uuid._ourVariantLookupTable) {
+ var Variant = dojo.uuid.Uuid.Variant;
+ var lookupTable = [];
+
+ lookupTable[0x0] = Variant.NCS; // 0000
+ lookupTable[0x1] = Variant.NCS; // 0001
+ lookupTable[0x2] = Variant.NCS; // 0010
+ lookupTable[0x3] = Variant.NCS; // 0011
+
+ lookupTable[0x4] = Variant.NCS; // 0100
+ lookupTable[0x5] = Variant.NCS; // 0101
+ lookupTable[0x6] = Variant.NCS; // 0110
+ lookupTable[0x7] = Variant.NCS; // 0111
+
+ lookupTable[0x8] = Variant.DCE; // 1000
+ lookupTable[0x9] = Variant.DCE; // 1001
+ lookupTable[0xA] = Variant.DCE; // 1010
+ lookupTable[0xB] = Variant.DCE; // 1011
+
+ lookupTable[0xC] = Variant.MICROSOFT; // 1100
+ lookupTable[0xD] = Variant.MICROSOFT; // 1101
+ lookupTable[0xE] = Variant.UNKNOWN; // 1110
+ lookupTable[0xF] = Variant.UNKNOWN; // 1111
+
+ dojo.uuid.Uuid._ourVariantLookupTable = lookupTable;
+ }
+
+ return dojo.uuid.Uuid._ourVariantLookupTable[variantNumber]; // dojo.uuid.Uuid.Variant
+};
+
+dojo.uuid.Uuid.prototype.getVersion = function() {
+ // Summary:
+ // Returns a version number that indicates what type of UUID this is.
+ // Returns one of the enumerated dojo.uuid.Uuid.Version values.
+ // Example:
+ // var uuid = new dojo.uuid.Uuid("b4308fb0-86cd-11da-a72b-0800200c9a66");
+ // var version = uuid.getVersion();
+ // dojo.lang.assert(version == dojo.uuid.Uuid.Version.TIME_BASED);
+ // Exceptions:
+ // Throws an Error if this is not a DCE Variant UUID.
+ if (!this._versionNumber) {
+ var errorMessage = "Called getVersion() on a dojo.uuid.Uuid that was not a DCE Variant UUID.";
+ dojo.lang.assert(this.getVariant() == dojo.uuid.Uuid.Variant.DCE, errorMessage);
+
+ // "b4308fb0-86cd-11da-a72b-0800200c9a66"
+ // ^
+ // |
+ // (version 1 == TIME_BASED)
+ var versionCharacter = this._uuidString.charAt(14);
+ this._versionNumber = parseInt(versionCharacter, dojo.uuid.Uuid.HEX_RADIX);
+ }
+ return this._versionNumber; // dojo.uuid.Uuid.Version
+};
+
+dojo.uuid.Uuid.prototype.getNode = function() {
+ // Summary:
+ // If this is a version 1 UUID (a time-based UUID), getNode() returns a
+ // 12-character string with the "node" or "pseudonode" portion of the UUID,
+ // which is the rightmost 12 characters.
+ // Return:
+ // Returns a 12-character string, which will look something like "917bf397618a".
+ // Exceptions:
+ // Throws an Error if this is not a version 1 UUID.
+ if (!this._nodeString) {
+ var errorMessage = "Called getNode() on a dojo.uuid.Uuid that was not a TIME_BASED UUID.";
+ dojo.lang.assert(this.getVersion() == dojo.uuid.Uuid.Version.TIME_BASED, errorMessage);
+
+ var arrayOfStrings = this._uuidString.split('-');
+ this._nodeString = arrayOfStrings[4];
+ }
+ return this._nodeString; // string
+};
+
+dojo.uuid.Uuid.prototype.getTimestamp = function(/* misc? */ returnType) {
+ // Summary:
+ // If this is a version 1 UUID (a time-based UUID), this method returns
+ // the timestamp value encoded in the UUID. The caller can ask for the
+ // timestamp to be returned either as a JavaScript Date object or as a
+ // 15-character string of hex digits.
+ // returnType: misc Any of these five values: "string", String, "hex", "date", Date
+ // Returns:
+ // Returns the timestamp value as a JavaScript Date object or a 15-character string of hex digits.
+ // Examples:
+ // var uuid = new dojo.uuid.Uuid("b4308fb0-86cd-11da-a72b-0800200c9a66");
+ // var date, string, hexString;
+ // date = uuid.getTimestamp(); // returns a JavaScript Date
+ // date = uuid.getTimestamp(Date); //
+ // string = uuid.getTimestamp(String); // "Mon, 16 Jan 2006 20:21:41 GMT"
+ // hexString = uuid.getTimestamp("hex"); // "1da86cdb4308fb0"
+ // Exceptions:
+ // Throws an Error if this is not a version 1 UUID.
+ var errorMessage = "Called getTimestamp() on a dojo.uuid.Uuid that was not a TIME_BASED UUID.";
+ dojo.lang.assert(this.getVersion() == dojo.uuid.Uuid.Version.TIME_BASED, errorMessage);
+
+ if (!returnType) {returnType = null};
+ switch (returnType) {
+ case "string":
+ case String:
+ return this.getTimestamp(Date).toUTCString();
+ break;
+ case "hex":
+ // Return a 15-character string of hex digits containing the
+ // timestamp for this UUID, with the high-order bits first.
+ if (!this._timestampAsHexString) {
+ var arrayOfStrings = this._uuidString.split('-');
+ var hexTimeLow = arrayOfStrings[0];
+ var hexTimeMid = arrayOfStrings[1];
+ var hexTimeHigh = arrayOfStrings[2];
+
+ // Chop off the leading "1" character, which is the UUID
+ // version number for time-based UUIDs.
+ hexTimeHigh = hexTimeHigh.slice(1);
+
+ this._timestampAsHexString = hexTimeHigh + hexTimeMid + hexTimeLow;
+ dojo.lang.assert(this._timestampAsHexString.length == 15);
+ }
+ return this._timestampAsHexString;
+ break;
+ case null: // no returnType was specified, so default to Date
+ case "date":
+ case Date:
+ // Return a JavaScript Date object.
+ if (!this._timestampAsDate) {
+ var GREGORIAN_CHANGE_OFFSET_IN_HOURS = 3394248;
+
+ var arrayOfParts = this._uuidString.split('-');
+ var timeLow = parseInt(arrayOfParts[0], dojo.uuid.Uuid.HEX_RADIX);
+ var timeMid = parseInt(arrayOfParts[1], dojo.uuid.Uuid.HEX_RADIX);
+ var timeHigh = parseInt(arrayOfParts[2], dojo.uuid.Uuid.HEX_RADIX);
+ var hundredNanosecondIntervalsSince1582 = timeHigh & 0x0FFF;
+ hundredNanosecondIntervalsSince1582 <<= 16;
+ hundredNanosecondIntervalsSince1582 += timeMid;
+ // What we really want to do next is shift left 32 bits, but the
+ // result will be too big to fit in an int, so we'll multiply by 2^32,
+ // and the result will be a floating point approximation.
+ hundredNanosecondIntervalsSince1582 *= 0x100000000;
+ hundredNanosecondIntervalsSince1582 += timeLow;
+ var millisecondsSince1582 = hundredNanosecondIntervalsSince1582 / 10000;
+
+ // Again, this will be a floating point approximation.
+ // We can make things exact later if we need to.
+ var secondsPerHour = 60 * 60;
+ var hoursBetween1582and1970 = GREGORIAN_CHANGE_OFFSET_IN_HOURS;
+ var secondsBetween1582and1970 = hoursBetween1582and1970 * secondsPerHour;
+ var millisecondsBetween1582and1970 = secondsBetween1582and1970 * 1000;
+ var millisecondsSince1970 = millisecondsSince1582 - millisecondsBetween1582and1970;
+
+ this._timestampAsDate = new Date(millisecondsSince1970);
+ }
+ return this._timestampAsDate;
+ break;
+ default:
+ // we got passed something other than a valid returnType
+ dojo.lang.assert(false, "The getTimestamp() method dojo.uuid.Uuid was passed a bogus returnType: " + returnType);
+ break;
+ }
+};
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/Uuid.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/__package__.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/__package__.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/__package__.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/__package__.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,22 @@
+/*
+ Copyright (c) 2004-2006, 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.kwCompoundRequire({
+ common: [
+ "dojo.uuid.Uuid",
+ "dojo.uuid.LightweightGenerator",
+ "dojo.uuid.RandomGenerator",
+ "dojo.uuid.TimeBasedGenerator",
+ "dojo.uuid.NameBasedGenerator",
+ "dojo.uuid.NilGenerator"
+ ]
+});
+dojo.provide("dojo.uuid.*");
+
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/uuid/__package__.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,12 @@
+/*
+ Copyright (c) 2004-2006, 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.validate");
+dojo.require("dojo.validate.common");
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate/__package__.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate/__package__.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate/__package__.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate/__package__.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,21 @@
+/*
+ Copyright (c) 2004-2006, 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.require("dojo.validate");
+dojo.kwCompoundRequire({
+ common: ["dojo.validate.check",
+ "dojo.validate.datetime",
+ "dojo.validate.de",
+ "dojo.validate.jp",
+ "dojo.validate.us",
+ "dojo.validate.web"
+ ]
+});
+dojo.provide("dojo.validate.*");
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate/__package__.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate/check.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate/check.js?view=auto&rev=451106
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate/check.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/validate/check.js Thu Sep 28 20:42:39 2006
@@ -0,0 +1,262 @@
+/*
+ Copyright (c) 2004-2006, 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.validate.check");
+dojo.require("dojo.validate.common");
+dojo.require("dojo.lang.common");
+
+/**
+ Validates user input of an HTML form based on input profile.
+
+ @param form The form object to be validated.
+ @param profile The input profile that specifies how the form fields are to be validated.
+ @return results An object that contains several methods summarizing the results of the validation.
+*/
+dojo.validate.check = function(form, profile) {
+ // Essentially private properties of results object
+ var missing = [];
+ var invalid = [];
+
+ // results object summarizes the validation
+ var results = {
+ isSuccessful: function() {return ( !this.hasInvalid() && !this.hasMissing() );},
+ hasMissing: function() {return ( missing.length > 0 );},
+ getMissing: function() {return missing;},
+ isMissing: function(elemname) {
+ for (var i = 0; i < missing.length; i++) {
+ if ( elemname == missing[i] ) { return true; }
+ }
+ return false;
+ },
+ hasInvalid: function() {return ( invalid.length > 0 );},
+ getInvalid: function() {return invalid;},
+ isInvalid: function(elemname) {
+ for (var i = 0; i < invalid.length; i++) {
+ if ( elemname == invalid[i] ) { return true; }
+ }
+ return false;
+ }
+ };
+
+ // Filters are applied before fields are validated.
+ // Trim removes white space at the front and end of the fields.
+ if ( profile.trim instanceof Array ) {
+ for (var i = 0; i < profile.trim.length; i++) {
+ var elem = form[profile.trim[i]];
+ if ( elem.type != "text" && elem.type != "textarea" && elem.type != "password" ) { continue; }
+ elem.value = elem.value.replace(/(^\s*|\s*$)/g, "");
+ }
+ }
+ // Convert to uppercase
+ if ( profile.uppercase instanceof Array ) {
+ for (var i = 0; i < profile.uppercase.length; i++) {
+ var elem = form[profile.uppercase[i]];
+ if ( elem.type != "text" && elem.type != "textarea" && elem.type != "password" ) { continue; }
+ elem.value = elem.value.toUpperCase();
+ }
+ }
+ // Convert to lowercase
+ if ( profile.lowercase instanceof Array ) {
+ for (var i = 0; i < profile.lowercase.length; i++) {
+ var elem = form[profile.lowercase[i]];
+ if ( elem.type != "text" && elem.type != "textarea" && elem.type != "password" ) { continue; }
+ elem.value = elem.value.toLowerCase();
+ }
+ }
+ // Uppercase first letter
+ if ( profile.ucfirst instanceof Array ) {
+ for (var i = 0; i < profile.ucfirst.length; i++) {
+ var elem = form[profile.ucfirst[i]];
+ if ( elem.type != "text" && elem.type != "textarea" && elem.type != "password" ) { continue; }
+ elem.value = elem.value.replace(/\b\w+\b/g, function(word) { return word.substring(0,1).toUpperCase() + word.substring(1).toLowerCase(); });
+ }
+ }
+ // Remove non digits characters from the input.
+ if ( profile.digit instanceof Array ) {
+ for (var i = 0; i < profile.digit.length; i++) {
+ var elem = form[profile.digit[i]];
+ if ( elem.type != "text" && elem.type != "textarea" && elem.type != "password" ) { continue; }
+ elem.value = elem.value.replace(/\D/g, "");
+ }
+ }
+
+ // See if required input fields have values missing.
+ if ( profile.required instanceof Array ) {
+ for (var i = 0; i < profile.required.length; i++) {
+ if(!dojo.lang.isString(profile.required[i])){ continue; }
+ var elem = form[profile.required[i]];
+ // Are textbox, textarea, or password fields blank.
+ if ( (elem.type == "text" || elem.type == "textarea" || elem.type == "password") && /^\s*$/.test(elem.value) ) {
+ missing[missing.length] = elem.name;
+ }
+ // Does drop-down box have option selected.
+ else if ( (elem.type == "select-one" || elem.type == "select-multiple") && elem.selectedIndex == -1 ) {
+ missing[missing.length] = elem.name;
+ }
+ // Does radio button group (or check box group) have option checked.
+ else if ( elem instanceof Array ) {
+ var checked = false;
+ for (var j = 0; j < elem.length; j++) {
+ if (elem[j].checked) { checked = true; }
+ }
+ if ( !checked ) {
+ missing[missing.length] = elem[0].name;
+ }
+ }
+ }
+ }
+
+ // See if checkbox groups and select boxes have x number of required values.
+ if ( profile.required instanceof Array ) {
+ for (var i = 0; i < profile.required.length; i++) {
+ if(!dojo.lang.isObject(profile.required[i])){ continue; }
+ var elem, numRequired;
+ for (var name in profile.required[i]) {
+ elem = form[name];
+ numRequired = profile.required[i][name];
+ }
+ // case 1: elem is a check box group
+ if ( elem instanceof Array ) {
+ var checked = 0;
+ for (var j = 0; j < elem.length; j++) {
+ if (elem[j].checked) { checked++; }
+ }
+ if ( checked < numRequired ) {
+ missing[missing.length] = elem[0].name;
+ }
+ }
+ // case 2: elem is a select box
+ else if ( elem.type == "select-multiple" ) {
+ var selected = 0;
+ for (var j = 0; j < elem.options.length; j++) {
+ if (elem.options[j].selected) { selected++; }
+ }
+ if ( selected < numRequired ) {
+ missing[missing.length] = elem.name;
+ }
+ }
+ }
+ }
+
+ // Dependent fields are required when the target field is present (not blank).
+ // Todo: Support dependent and target fields that are radio button groups, or select drop-down lists.
+ // Todo: Make the dependency based on a specific value of the target field.
+ // Todo: allow dependent fields to have several required values, like {checkboxgroup: 3}.
+ if(dojo.lang.isObject(profile.dependencies) || dojo.lang.isObject(profile.dependancies)){
+ if (profile["dependancies"]){
+ dojo.deprecated("dojo.validate.check() profile 'dependancies' are deprecated, please use "
+ + "new syntax of 'dependencies'");
+ profile.dependencies=profile.dependancies;
+ }
+ // properties of dependencies object are the names of dependent fields to be checked
+ for (name in profile.dependencies) {
+ var elem = form[name]; // the dependent element
+ if ( elem.type != "text" && elem.type != "textarea" && elem.type != "password" ) { continue; } // limited support
+ if ( /\S+/.test(elem.value) ) { continue; } // has a value already
+ if ( results.isMissing(elem.name) ) { continue; } // already listed as missing
+ var target = form[profile.dependencies[name]];
+ if ( target.type != "text" && target.type != "textarea" && target.type != "password" ) { continue; } // limited support
+ if ( /^\s*$/.test(target.value) ) { continue; } // skip if blank
+ missing[missing.length] = elem.name; // ok the dependent field is missing
+ }
+ }
+
+ // Find invalid input fields.
+ if(dojo.lang.isObject(profile.constraints)){
+ // constraint properties are the names of fields to bevalidated
+ for(name in profile.constraints){
+ var elem = form[name];
+ if( (elem.type != "text")&&
+ (elem.type != "textarea")&&
+ (elem.type != "password")){
+ continue;
+ }
+ // skip if blank - its optional unless required, in which case it
+ // is already listed as missing.
+ if( /^\s*$/.test(elem.value)){ continue; }
+
+ var isValid = true;
+ // case 1: constraint value is validation function
+ if(dojo.lang.isFunction(profile.constraints[name])){
+ isValid = profile.constraints[name](elem.value);
+ } else if(dojo.lang.isArray(profile.constraints[name])){
+ // handle nested arrays for multiple constraints
+ if (dojo.lang.isArray(profile.constraints[name][0])) {
+ for (var i=0; i<profile.constraints[name].length; i++) {
+ isValid = dojo.validate.evaluateConstraint(profile, profile.constraints[name][i], name, elem);
+ if (!isValid) { break; }
+ }
+ } else {
+ // case 2: constraint value is array, first elem is function,
+ // tail is parameters
+ isValid = dojo.validate.evaluateConstraint(profile, profile.constraints[name], name, elem);
+ }
+ }
+
+ if(!isValid){
+ invalid[invalid.length] = elem.name;
+ }
+ }
+ }
+
+ // Find unequal confirm fields and report them as Invalid.
+ if(dojo.lang.isObject(profile.confirm)){
+ for(name in profile.confirm){
+ var elem = form[name]; // the confirm element
+ var target = form[profile.confirm[name]];
+ if ( (elem.type != "text" && elem.type != "textarea" && elem.type != "password")
+ ||(target.type != elem.type)
+ ||(target.value == elem.value) // it's valid
+ ||(results.isInvalid(elem.name))// already listed as invalid
+ ||(/^\s*$/.test(target.value)) ) // skip if blank - only confirm if target has a value
+ {
+ continue;
+ }
+ invalid[invalid.length] = elem.name;
+ }
+ }
+
+ return results;
+}
+
+/**
+ * Evaluates dojo.validate.check() constraints that are specified as array
+ * arguments. The arrays are expected to be in the format of:
+ *
+ * <pre>
+ * constraints:{
+ * fieldName: [functionToCall, param1, param2, etc.],
+ * fieldName: [[functionToCallFirst, param1],[functionToCallSecond,param2]]
+ * }
+ * </pre>
+ *
+ * This function evaluates a single array function in the format of:
+ * <pre>
+ * [functionName, argument1, argument2, etc]
+ * </pre>
+ *
+ * The function will be parsed out and evaluated against the incoming parameters.
+ *
+ * @param profile - The dojo.validate.check() profile that this evaluation is against.
+ * @param constraint - The single [] array of function and arguments for the function.
+ * @param fieldName - The form dom name of the field being validated.
+ * @param elem - The form element field.
+ *
+ * @return Boolean, True if constraint passed, false otherwise.
+ */
+dojo.validate.evaluateConstraint=function(profile, constraint, fieldName, elem){
+ var isValidSomething = constraint[0];
+ var params = constraint.slice(1);
+ params.unshift(elem.value);
+ if(typeof isValidSomething != "undefined"){
+ return isValidSomething.apply(null, params);
+ }
+ return false;
+}
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