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Posted to commits@tapestry.apache.org by jk...@apache.org on 2006/09/23 01:22:51 UTC
svn commit: r449122 [21/40] - in
/tapestry/tapestry4/trunk/tapestry-framework/src: java/org/apache/tapestry/
java/org/apache/tapestry/dojo/ java/org/apache/tapestry/dojo/form/
java/org/apache/tapestry/dojo/html/ java/org/apache/tapestry/form/
java/org/...
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,361 @@
+/*
+ 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
+*/
+
+/**
+ FIXME: Write better docs.
+
+ @author Brad Neuberg, bkn3@columbia.edu
+*/
+dojo.provide("dojo.storage");
+dojo.provide("dojo.storage.StorageProvider");
+
+dojo.require("dojo.lang.*");
+dojo.require("dojo.event.*");
+
+
+/** The base class for all storage providers. */
+
+/**
+ The constructor for a storage provider. You should avoid initialization
+ in the constructor; instead, define initialization in your initialize()
+ method.
+*/
+dojo.declare("dojo.storage", null, {
+ /** A put() call to a storage provider was succesful. */
+ SUCCESS: "success",
+
+ /** A put() call to a storage provider failed. */
+ FAILED: "failed",
+
+ /** A put() call to a storage provider is pending user approval. */
+ PENDING: "pending",
+
+ /**
+ Returned by getMaximumSize() if this storage provider can not determine
+ the maximum amount of data it can support.
+ */
+ SIZE_NOT_AVAILABLE: "Size not available",
+
+ /**
+ Returned by getMaximumSize() if this storage provider has no theoretical
+ limit on the amount of data it can store.
+ */
+ SIZE_NO_LIMIT: "No size limit",
+
+ /**
+ The namespace for all storage operations. This is useful if several
+ applications want access to the storage system from the same domain but
+ want different storage silos.
+ */
+ "namespace": "dojoStorage",
+
+ /**
+ If a function is assigned to this property, then when the settings
+ provider's UI is closed this function is called. Useful, for example,
+ if the user has just cleared out all storage for this provider using
+ the settings UI, and you want to update your UI.
+ */
+ onHideSettingsUI: null,
+
+ initialize: function(){
+ // summary:
+ // Allows this storage provider to initialize itself. This is
+ // called after the page has finished loading, so you can not do
+ // document.writes().
+ dojo.unimplemented("dojo.storage.initialize");
+ },
+
+ isAvailable: function(){ /*Boolean*/
+ // summary:
+ // Returns whether this storage provider is available on this
+ // platform.
+ dojo.unimplemented("dojo.storage.isAvailable");
+ },
+
+ /**
+
+ */
+ put: function( /*string*/ key,
+ /*object*/ value,
+ /*function*/ resultsHandler){
+ // summary:
+ // Puts a key and value into this storage system.
+ // key:
+ // A string key to use when retrieving this value in the future.
+ // value:
+ // A value to store; this can be any JavaScript type.
+ // resultsHandler:
+ // A callback function that will receive three arguments. The
+ // first argument is one of three values: dojo.storage.SUCCESS,
+ // dojo.storage.FAILED, or dojo.storage.PENDING; these values
+ // determine how the put request went. In some storage systems
+ // users can deny a storage request, resulting in a
+ // dojo.storage.FAILED, while in other storage systems a storage
+ // request must wait for user approval, resulting in a
+ // dojo.storage.PENDING status until the request is either
+ // approved or denied, resulting in another call back with
+ // dojo.storage.SUCCESS.
+ // The second argument in the call back is the key name that was being stored.
+ // The third argument in the call back is an optional message that
+ // details possible error messages that might have occurred during
+ // the storage process.
+
+// Example:
+// var resultsHandler = function(status, key, message){
+// alert("status="+status+", key="+key+", message="+message);
+// };
+// dojo.storage.put("test", "hello world", resultsHandler);
+ dojo.unimplemented("dojo.storage.put");
+ },
+
+ get: function(/*string*/ key){ /*Object*/
+ // summary:
+ // Gets the value with the given key. Returns null if this key is
+ // not in the storage system.
+ // key:
+ // A string key to get the value of.
+ // return: Returns any JavaScript object type; null if the key is not present
+ dojo.unimplemented("dojo.storage.get");
+ },
+
+ hasKey: function(/*string*/ key){ /*Boolean*/
+ // summary: Determines whether the storage has the given key.
+ return (this.get(key) != null);
+ },
+
+ /**
+
+ getKeys: function(){ //Array
+ // summary: Enumerates all of the available keys in this storage system.
+ dojo.unimplemented("dojo.storage.getKeys");
+ },
+
+ */
+ clear: function(){
+ // summary:
+ // Completely clears this storage system of all of it's values and
+ // keys.
+ dojo.unimplemented("dojo.storage.clear");
+ },
+
+ /** Removes the given key from the storage system. */
+ remove: function(key){
+ dojo.unimplemented("dojo.storage.remove");
+ },
+
+ isPermanent: function(){ /*Boolean*/
+ // summary:
+ // Returns whether this storage provider's values are persisted
+ // when this platform is shutdown.
+ dojo.unimplemented("dojo.storage.isPermanent");
+ },
+
+ /**
+ The maximum storage allowed by this provider.
+
+ @returns Returns the maximum storage size
+ supported by this provider, in
+ thousands of bytes (i.e., if it
+ returns 60 then this means that 60K
+ of storage is supported).
+
+ If this provider can not determine
+ it's maximum size, then
+ dojo.storage.SIZE_NOT_AVAILABLE is
+ returned; if there is no theoretical
+ limit on the amount of storage
+ this provider can return, then
+ dojo.storage.SIZE_NO_LIMIT is
+ returned
+ */
+ getMaximumSize: function(){
+ dojo.unimplemented("dojo.storage.getMaximumSize");
+ },
+
+ hasSettingsUI: function(){ /*Boolean*/
+ // summary: Determines whether this provider has a settings UI.
+ return false;
+ },
+
+ showSettingsUI: function(){
+ // summary: If this provider has a settings UI, it is shown.
+ dojo.unimplemented("dojo.storage.showSettingsUI");
+ },
+
+ hideSettingsUI: function(){
+ // summary: If this provider has a settings UI, hides it.
+ dojo.unimplemented("dojo.storage.hideSettingsUI");
+ },
+
+ getType: function(){ /*String*/
+ // summary:
+ // The provider name as a string, such as
+ // "dojo.storage.FlashStorageProvider".
+ dojo.unimplemented("dojo.storage.getType");
+ },
+
+ isValidKey: function(/*string*/ keyName){ /*Boolean*/
+ // summary:
+ // Subclasses can call this to ensure that the key given is valid
+ // in a consistent way across different storage providers. We use
+ // the lowest common denominator for key values allowed: only
+ // letters, numbers, and underscores are allowed. No spaces.
+ if((keyName == null)||(typeof keyName == "undefined")){
+ return false;
+ }
+
+ return /^[0-9A-Za-z_]*$/.test(keyName);
+ }
+});
+
+
+
+
+/**
+ Initializes the storage systems and figures out the best available
+ storage options on this platform.
+*/
+dojo.storage.manager = new function(){
+ this.currentProvider = null;
+ this.available = false;
+ this.initialized = false;
+ this.providers = [];
+
+ // TODO: Provide a way for applications to override the default namespace
+ this["namespace"] = "dojo.storage";
+
+ this.initialize = function(){
+ // summary:
+ // Initializes the storage system and autodetects the best storage
+ // provider we can provide on this platform
+ this.autodetect();
+ };
+
+ /**
+
+ */
+ this.register = function(/*string*/ name, /*Object*/ instance) {
+ // summary:
+ // Registers the existence of a new storage provider; used by
+ // subclasses to inform the manager of their existence.
+ // name:
+ // The full class name of this provider, such as
+ // "dojo.storage.browser.Flash6StorageProvider".
+ // instance:
+ // An instance of this provider, which we will use to call
+ // isAvailable() on.
+ this.providers[this.providers.length] = instance;
+ this.providers[name] = instance;
+ };
+
+ /**
+
+ */
+ this.setProvider = function(storageClass){
+ // summary:
+ // Instructs the storageManager to use the given storage class for
+ // all storage requests.
+ // description:
+ // Example:
+ // dojo.storage.setProvider(
+ // dojo.storage.browser.IEStorageProvider)
+
+ };
+
+ this.autodetect = function(){
+ // summary:
+ // Autodetects the best possible persistent storage provider
+ // available on this platform.
+ if(this.initialized == true) // already finished
+ return;
+
+ // go through each provider, seeing if it can be used
+ var providerToUse = null;
+ for(var i = 0; i < this.providers.length; i++) {
+ providerToUse = this.providers[i];
+ if(providerToUse.isAvailable()){
+ break;
+ }
+ }
+
+ if(providerToUse == null){ // no provider available
+ this.initialized = true;
+ this.available = false;
+ this.currentProvider = null;
+ dojo.raise("No storage provider found for this platform");
+ }
+
+ // create this provider and copy over it's properties
+ this.currentProvider = providerToUse;
+ for(var i in providerToUse){
+ dojo.storage[i] = providerToUse[i];
+ }
+ dojo.storage.manager = this;
+
+ // have the provider initialize itself
+ dojo.storage.initialize();
+
+ this.initialized = true;
+ this.available = true;
+ };
+
+ this.isAvailable = function(){ /*Boolean*/
+ // summary: Returns whether any storage options are available.
+ return this.available;
+ };
+
+ this.isInitialized = function(){ /*Boolean*/
+ // summary:
+ // Returns whether the storage system is initialized and ready to
+ // be used.
+
+ // FIXME: This should _really_ not be in here, but it fixes a bug
+ if(dojo.flash.ready == false){
+ return false;
+ }else{
+ return this.initialized;
+ }
+ };
+
+ this.supportsProvider = function(/*string*/ storageClass){
+ // summary: Determines if this platform supports the given storage provider.
+ // description:
+ // Example:
+ // dojo.storage.manager.supportsProvider(
+ // "dojo.storage.browser.InternetExplorerStorageProvider");
+
+ // construct this class dynamically
+ try{
+ // dynamically call the given providers class level isAvailable()
+ // method
+ var provider = eval("new " + storageClass + "()");
+ var results = provider.isAvailable();
+ if(results == null || typeof results == "undefined")
+ return false;
+ return results;
+ }catch (exception){
+ dojo.debug("exception="+exception);
+ return false;
+ }
+ };
+
+ /** Gets the current provider. */
+ this.getProvider = function(){
+ return this.currentProvider;
+ };
+
+ this.loaded = function(){
+ // summary:
+ // The storage provider should call this method when it is loaded
+ // and ready to be used. Clients who will use the provider will
+ // connect to this method to know when they can use the storage
+ // system:
+ };
+};
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage.js
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svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/Storage.as
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/Storage.as?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/Storage.as (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/Storage.as Fri Sep 22 16:22:30 2006
@@ -0,0 +1,146 @@
+/*
+ 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
+*/
+
+import DojoExternalInterface;
+
+class Storage {
+ public static var SUCCESS = "success";
+ public static var FAILED = "failed";
+ public static var PENDING = "pending";
+
+ public var so;
+
+ public function Storage(){
+ //getURL("javascript:dojo.debug('FLASH:Storage constructor')");
+ DojoExternalInterface.initialize();
+ DojoExternalInterface.addCallback("put", this, put);
+ DojoExternalInterface.addCallback("get", this, get);
+ DojoExternalInterface.addCallback("showSettings", this, showSettings);
+ DojoExternalInterface.addCallback("clear", this, clear);
+ DojoExternalInterface.addCallback("getKeys", this, getKeys);
+ DojoExternalInterface.addCallback("remove", this, remove);
+ DojoExternalInterface.loaded();
+
+ // preload the System Settings finished button movie for offline
+ // access so it is in the cache
+ _root.createEmptyMovieClip("_settingsBackground", 1);
+ // getURL("javascript:alert('"+DojoExternalInterface.dojoPath+"');");
+ _root._settingsBackground.loadMovie(DojoExternalInterface.dojoPath + "storage_dialog.swf");
+ }
+
+ public function put(keyName, keyValue, namespace){
+ // Get the SharedObject for these values and save it
+ so = SharedObject.getLocal(namespace);
+
+ // prepare a storage status handler
+ var self = this;
+ so.onStatus = function(infoObject:Object){
+ //getURL("javascript:dojo.debug('FLASH: onStatus, infoObject="+infoObject.code+"')");
+
+ // delete the data value if the request was denied
+ if (infoObject.code == "SharedObject.Flush.Failed"){
+ delete self.so.data[keyName];
+ }
+
+ var statusResults;
+ if(infoObject.code == "SharedObject.Flush.Failed"){
+ statusResults = Storage.FAILED;
+ }else if(infoObject.code == "SharedObject.Flush.Pending"){
+ statusResults = Storage.PENDING;
+ }else if(infoObject.code == "SharedObject.Flush.Success"){
+ statusResults = Storage.SUCCESS;
+ }
+ //getURL("javascript:dojo.debug('FLASH: onStatus, statusResults="+statusResults+"')");
+
+ // give the status results to JavaScript
+ DojoExternalInterface.call("dojo.storage._onStatus", null, statusResults,
+ keyName);
+ }
+
+ // save the key and value
+ so.data[keyName] = keyValue;
+ var flushResults = so.flush();
+
+ // return results of this command to JavaScript
+ var statusResults;
+ if(flushResults == true){
+ statusResults = Storage.SUCCESS;
+ }else if(flushResults == "pending"){
+ statusResults = Storage.PENDING;
+ }else{
+ statusResults = Storage.FAILED;
+ }
+
+ DojoExternalInterface.call("dojo.storage._onStatus", null, statusResults,
+ keyName);
+ }
+
+ public function get(keyName, namespace){
+ // Get the SharedObject for these values and save it
+ so = SharedObject.getLocal(namespace);
+ var results = so.data[keyName];
+
+ return results;
+ }
+
+ public function showSettings(){
+ // Show the configuration options for the Flash player, opened to the
+ // section for local storage controls (pane 1)
+ System.showSettings(1);
+
+ // there is no way we can intercept when the Close button is pressed, allowing us
+ // to hide the Flash dialog. Instead, we need to load a movie in the
+ // background that we can show a close button on.
+ _root.createEmptyMovieClip("_settingsBackground", 1);
+ _root._settingsBackground.loadMovie(DojoExternalInterface.dojoPath + "storage_dialog.swf");
+ }
+
+ public function clear(namespace){
+ so = SharedObject.getLocal(namespace);
+ so.clear();
+ so.flush();
+ }
+
+ public function getKeys(namespace){
+ // Returns a list of the available keys in this namespace
+
+ // get the storage object
+ so = SharedObject.getLocal(namespace);
+
+ // get all of the keys
+ var results = new Array();
+ for(var i in so.data)
+ results.push(i);
+
+ // join the keys together in a comma seperated string
+ results = results.join(",");
+
+ return results;
+ }
+
+ public function remove(keyName, namespace){
+ // Removes a key
+
+ // get the storage object
+ so = SharedObject.getLocal(namespace);
+
+ // delete this value
+ delete so.data[keyName];
+
+ // save the changes
+ so.flush();
+ }
+
+ static function main(mc){
+ //getURL("javascript:dojo.debug('FLASH: storage loaded')");
+ _root.app = new Storage();
+ }
+}
+
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/__package__.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/__package__.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/__package__.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/__package__.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,17 @@
+/*
+ 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.storage"],
+ browser: ["dojo.storage.browser"],
+ dashboard: ["dojo.storage.dashboard"]
+});
+dojo.provide("dojo.storage.*");
+
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/__package__.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/browser.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/browser.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/browser.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/browser.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,196 @@
+/*
+ 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.storage.browser");
+dojo.provide("dojo.storage.browser.FlashStorageProvider");
+
+dojo.require("dojo.storage");
+dojo.require("dojo.flash");
+dojo.require("dojo.json");
+dojo.require("dojo.uri.*");
+
+/**
+ Storage provider that uses features in Flash to achieve permanent storage.
+
+ @author Brad Neuberg, bkn3@columbia.edu
+*/
+dojo.storage.browser.FlashStorageProvider = function(){
+}
+
+dojo.inherits(dojo.storage.browser.FlashStorageProvider, dojo.storage);
+
+// instance methods and properties
+dojo.lang.extend(dojo.storage.browser.FlashStorageProvider, {
+ "namespace": "default",
+ initialized: false,
+ _available: null,
+ _statusHandler: null,
+
+ initialize: function(){
+ if(djConfig["disableFlashStorage"] == true){
+ return;
+ }
+
+ // initialize our Flash
+ var loadedListener = function(){
+ dojo.storage._flashLoaded();
+ }
+ dojo.flash.addLoadedListener(loadedListener);
+ var swfloc6 = dojo.uri.dojoUri("Storage_version6.swf").toString();
+ var swfloc8 = dojo.uri.dojoUri("Storage_version8.swf").toString();
+ dojo.flash.setSwf({flash6: swfloc6, flash8: swfloc8, visible: false});
+ },
+
+ isAvailable: function(){
+ if(djConfig["disableFlashStorage"] == true){
+ this._available = false;
+ }
+
+ return this._available;
+ },
+
+ setNamespace: function(ns){
+ this["namespace"] = ns;
+ },
+
+ put: function(key, value, resultsHandler){
+ if(this.isValidKey(key) == false){
+ dojo.raise("Invalid key given: " + key);
+ }
+
+ this._statusHandler = resultsHandler;
+
+ // serialize the value
+ // Handle strings differently so they have better performance
+ if(dojo.lang.isString(value)){
+ value = "string:" + value;
+ }else{
+ value = dojo.json.serialize(value);
+ }
+
+ dojo.flash.comm.put(key, value, this["namespace"]);
+ },
+
+ get: function(key){
+ if(this.isValidKey(key) == false){
+ dojo.raise("Invalid key given: " + key);
+ }
+
+ var results = dojo.flash.comm.get(key, this["namespace"]);
+
+ if(results == ""){
+ return null;
+ }
+
+ // destringify the content back into a
+ // real JavaScript object
+ // Handle strings differently so they have better performance
+ if(!dojo.lang.isUndefined(results) && results != null
+ && /^string:/.test(results)){
+ results = results.substring("string:".length);
+ }else{
+ results = dojo.json.evalJson(results);
+ }
+
+ return results;
+ },
+
+ getKeys: function(){
+ var results = dojo.flash.comm.getKeys(this["namespace"]);
+
+ if(results == ""){
+ return [];
+ }
+
+ // the results are returned comma seperated; split them
+ return results.split(",");
+ },
+
+ clear: function(){
+ dojo.flash.comm.clear(this["namespace"]);
+ },
+
+ remove: function(key){
+ },
+
+ isPermanent: function(){
+ return true;
+ },
+
+ getMaximumSize: function(){
+ return dojo.storage.SIZE_NO_LIMIT;
+ },
+
+ hasSettingsUI: function(){
+ return true;
+ },
+
+ showSettingsUI: function(){
+ dojo.flash.comm.showSettings();
+ dojo.flash.obj.setVisible(true);
+ dojo.flash.obj.center();
+ },
+
+ hideSettingsUI: function(){
+ // hide the dialog
+ dojo.flash.obj.setVisible(false);
+
+ // call anyone who wants to know the dialog is
+ // now hidden
+ if(dojo.storage.onHideSettingsUI != null &&
+ !dojo.lang.isUndefined(dojo.storage.onHideSettingsUI)){
+ dojo.storage.onHideSettingsUI.call(null);
+ }
+ },
+
+ /**
+ The provider name as a string, such as
+ "dojo.storage.FlashStorageProvider".
+ */
+ getType: function(){
+ return "dojo.storage.FlashStorageProvider";
+ },
+
+ /** Called when the Flash is finished loading. */
+ _flashLoaded: function(){
+ this.initialized = true;
+
+ // indicate that this storage provider is now loaded
+ dojo.storage.manager.loaded();
+ },
+
+ /**
+ Called if the storage system needs to tell us about the status
+ of a put() request.
+ */
+ _onStatus: function(statusResult, key){
+ var ds = dojo.storage;
+ var dfo = dojo.flash.obj;
+ //dojo.debug("_onStatus, statusResult="+statusResult+", key="+key);
+ if(statusResult == ds.PENDING){
+ dfo.center();
+ dfo.setVisible(true);
+ }else{
+ dfo.setVisible(false);
+ }
+
+ if((!dj_undef("_statusHandler", ds))&&(ds._statusHandler != null)){
+ ds._statusHandler.call(null, statusResult, key);
+ }
+ }
+});
+
+// register the existence of our storage providers
+dojo.storage.manager.register("dojo.storage.browser.FlashStorageProvider",
+ new dojo.storage.browser.FlashStorageProvider());
+
+// now that we are loaded and registered tell the storage manager to initialize
+// itself
+dojo.storage.manager.initialize();
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/browser.js
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svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/dashboard.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/dashboard.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/dashboard.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/dashboard.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,52 @@
+/*
+ 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.storage");
+dojo.require("dojo.json");
+dojo.provide("dojo.storage.dashboard");
+
+dojo.storage.dashboard.StorageProvider = function(){
+ this.initialized = false;
+}
+
+dojo.inherits(dojo.storage.dashboard.StorageProvider, dojo.storage.StorageProvider);
+
+dojo.lang.extend(dojo.storage.dashboard.StorageProvider, {
+ storageOnLoad: function(){
+ this.initialized = true;
+ },
+
+ set: function(key, value, ns){
+ if (ns && widget.system){
+ widget.system("/bin/mkdir " + ns);
+ var system = widget.system("/bin/echo " + value + " >" + ns + "/" + key);
+ if(system.errorString){
+ return false;
+ }
+ return true;
+ }
+
+ return widget.setPreferenceForKey(dojo.json.serialize(value), key);
+ },
+
+ get: function(key, ns){
+ if (ns && widget.system) {
+ var system = widget.system("/bin/cat " + ns + "/" + key);
+ if(system.errorString){
+ return "";
+ }
+ return system.outputString;
+ }
+
+ return dojo.json.evalJson(widget.preferenceForKey(key));
+ }
+});
+
+dojo.storage.setProvider(new dojo.storage.dashboard.StorageProvider());
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/dashboard.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/storage_dialog.fla
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/storage_dialog.fla?view=auto&rev=449122
==============================================================================
Binary file - no diff available.
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/storage/storage_dialog.fla
------------------------------------------------------------------------------
svn:mime-type = application/octet-stream
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string.js Fri Sep 22 16:22:30 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.string");
+dojo.require("dojo.string.common");
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/Builder.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/Builder.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/Builder.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/Builder.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,129 @@
+/*
+ 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.string.Builder");
+dojo.require("dojo.string");
+
+// NOTE: testing shows that direct "+=" concatenation is *much* faster on
+// Spidermoneky and Rhino, while arr.push()/arr.join() style concatenation is
+// significantly quicker on IE (Jscript/wsh/etc.).
+
+dojo.string.Builder = function(/* string? */str){
+ // summary
+ // Builder object based on .NET's StringBuilder.
+ this.arrConcat = (dojo.render.html.capable && dojo.render.html["ie"]);
+
+ var a = [];
+ var b = "";
+ var length = this.length = b.length;
+
+ if(this.arrConcat){
+ if(b.length > 0){
+ a.push(b);
+ }
+ b = "";
+ }
+
+ this.toString = this.valueOf = function(){
+ // summary
+ // Concatenate internal buffer and return as a string
+ return (this.arrConcat) ? a.join("") : b; // string
+ };
+
+ this.append = function(){
+ // summary
+ // Append all arguments to the end of the internal buffer
+ for(var x=0; x<arguments.length; x++){
+ var s = arguments[x];
+ if((s instanceof String)||(typeof s == "string")){
+ if(this.arrConcat){
+ a.push(s);
+ }else{
+ b+=s;
+ }
+ length += s.length;
+ this.length = length;
+ }else{
+ // if we get something array-like, call append with it as args
+ this.append.apply(this, s);
+ }
+ }
+ return this; // dojo.string.Builder
+ };
+
+ this.clear = function(){
+ // summary
+ // Clear the internal buffer.
+ a = [];
+ b = "";
+ length = this.length = 0;
+ return this; // dojo.string.Builder
+ };
+
+ this.remove = function(/* integer */f, /* integer */l){
+ // summary
+ // Remove a section of string from the internal buffer.
+ var s = "";
+ if(this.arrConcat){
+ b = a.join("");
+ }
+ a=[];
+ if(f>0){
+ s = b.substring(0, (f-1));
+ }
+ b = s + b.substring(f + l);
+ length = this.length = b.length;
+ if(this.arrConcat){
+ a.push(b);
+ b="";
+ }
+ return this; // dojo.string.Builder
+ };
+
+ this.replace = function(/* string */o, /* string */n){
+ // summary
+ // replace phrase *o* with phrase *n*.
+ if(this.arrConcat){
+ b = a.join("");
+ }
+ a = [];
+ b = b.replace(o,n);
+ length = this.length = b.length;
+ if(this.arrConcat){
+ a.push(b);
+ b="";
+ }
+ return this; // dojo.string.Builder
+ };
+
+ this.insert = function(/* integer */idx, /* string */s){
+ // summary
+ // Insert string s at index idx.
+ if(this.arrConcat){
+ b = a.join("");
+ }
+ a=[];
+ if(idx == 0){
+ b = s + b;
+ }else{
+ var t = b.split("");
+ t.splice(idx,0,s);
+ b = t.join("")
+ }
+ length = this.length = b.length;
+ if(this.arrConcat){
+ a.push(b);
+ b="";
+ }
+ return this; // dojo.string.Builder
+ };
+
+ this.append.apply(this, arguments);
+};
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/Builder.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/__package__.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/__package__.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/__package__.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/__package__.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,19 @@
+/*
+ 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.string",
+ "dojo.string.common",
+ "dojo.string.extras",
+ "dojo.string.Builder"
+ ]
+});
+dojo.provide("dojo.string.*");
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/__package__.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/common.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/common.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/common.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/common.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,78 @@
+/*
+ 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.string.common");
+
+dojo.string.trim = function(/* string */str, /* integer? */wh){
+ // summary
+ // Trim whitespace from str. If wh > 0, trim from start, if wh < 0, trim from end, else both
+ if(!str.replace){ return str; }
+ if(!str.length){ return str; }
+ var re = (wh > 0) ? (/^\s+/) : (wh < 0) ? (/\s+$/) : (/^\s+|\s+$/g);
+ return str.replace(re, ""); // string
+}
+
+dojo.string.trimStart = function(/* string */str) {
+ // summary
+ // Trim whitespace at the beginning of 'str'
+ return dojo.string.trim(str, 1); // string
+}
+
+dojo.string.trimEnd = function(/* string */str) {
+ // summary
+ // Trim whitespace at the end of 'str'
+ return dojo.string.trim(str, -1);
+}
+
+dojo.string.repeat = function(/* string */str, /* integer */count, /* string? */separator) {
+ // summary
+ // Return 'str' repeated 'count' times, optionally placing 'separator' between each rep
+ var out = "";
+ for(var i = 0; i < count; i++) {
+ out += str;
+ if(separator && i < count - 1) {
+ out += separator;
+ }
+ }
+ return out; // string
+}
+
+dojo.string.pad = function(/* string */str, /* integer */len/*=2*/, /* string */ c/*='0'*/, /* integer */dir/*=1*/) {
+ // summary
+ // Pad 'str' to guarantee that it is at least 'len' length with the character 'c' at either the
+ // start (dir=1) or end (dir=-1) of the string
+ var out = String(str);
+ if(!c) {
+ c = '0';
+ }
+ if(!dir) {
+ dir = 1;
+ }
+ while(out.length < len) {
+ if(dir > 0) {
+ out = c + out;
+ } else {
+ out += c;
+ }
+ }
+ return out; // string
+}
+
+dojo.string.padLeft = function(/* string */str, /* integer */len, /* string */c) {
+ // summary
+ // same as dojo.string.pad(str, len, c, 1)
+ return dojo.string.pad(str, len, c, 1); // string
+}
+
+dojo.string.padRight = function(/* string */str, /* integer */len, /* string */c) {
+ // summary
+ // same as dojo.string.pad(str, len, c, -1)
+ return dojo.string.pad(str, len, c, -1); // string
+}
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/common.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/extras.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/extras.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/extras.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/extras.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,261 @@
+/*
+ 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.string.extras");
+
+dojo.require("dojo.string.common");
+dojo.require("dojo.lang.common");
+dojo.require("dojo.lang.array");
+
+//TODO: should we use ${} substitution syntax instead, like widgets do?
+dojo.string.substituteParams = function(/*string*/template, /* object - optional or ... */hash){
+// summary:
+// Performs parameterized substitutions on a string. Throws an exception if any parameter is unmatched.
+//
+// description:
+// For example,
+// dojo.string.substituteParams("File '%{0}' is not found in directory '%{1}'.","foo.html","/temp");
+// returns
+// "File 'foo.html' is not found in directory '/temp'."
+//
+// template: the original string template with %{values} to be replaced
+// hash: name/value pairs (type object) to provide substitutions. Alternatively, substitutions may be
+// included as arguments 1..n to this function, corresponding to template parameters 0..n-1
+
+ var map = (typeof hash == 'object') ? hash : dojo.lang.toArray(arguments, 1);
+
+ return template.replace(/\%\{(\w+)\}/g, function(match, key){
+ if(typeof(map[key]) != "undefined" && map[key] != null){
+ return map[key];
+ }
+ dojo.raise("Substitution not found: " + key);
+ }); // string
+};
+
+dojo.string.capitalize = function(/*string*/str){
+// summary:
+// Uppercases the first letter of each word
+
+ if(!dojo.lang.isString(str)){ return ""; }
+ if(arguments.length == 0){ str = this; }
+
+ var words = str.split(' ');
+ for(var i=0; i<words.length; i++){
+ words[i] = words[i].charAt(0).toUpperCase() + words[i].substring(1);
+ }
+ return words.join(" "); // string
+}
+
+dojo.string.isBlank = function(/*string*/str){
+// summary:
+// Return true if the entire string is whitespace characters
+
+ if(!dojo.lang.isString(str)){ return true; }
+ return (dojo.string.trim(str).length == 0); // boolean
+}
+
+//FIXME: not sure exactly what encodeAscii is trying to do, or if it's working right
+dojo.string.encodeAscii = function(/*string*/str){
+ if(!dojo.lang.isString(str)){ return str; } // unknown
+ var ret = "";
+ var value = escape(str);
+ var match, re = /%u([0-9A-F]{4})/i;
+ while((match = value.match(re))){
+ var num = Number("0x"+match[1]);
+ var newVal = escape("&#" + num + ";");
+ ret += value.substring(0, match.index) + newVal;
+ value = value.substring(match.index+match[0].length);
+ }
+ ret += value.replace(/\+/g, "%2B");
+ return ret; // string
+}
+
+dojo.string.escape = function(/*string*/type, /*string*/str){
+// summary:
+// Adds escape sequences for special characters according to the convention of 'type'
+//
+// type: one of xml|html|xhtml|sql|regexp|regex|javascript|jscript|js|ascii
+// str: the string to be escaped
+
+ var args = dojo.lang.toArray(arguments, 1);
+ switch(type.toLowerCase()){
+ case "xml":
+ case "html":
+ case "xhtml":
+ return dojo.string.escapeXml.apply(this, args); // string
+ case "sql":
+ return dojo.string.escapeSql.apply(this, args); // string
+ case "regexp":
+ case "regex":
+ return dojo.string.escapeRegExp.apply(this, args); // string
+ case "javascript":
+ case "jscript":
+ case "js":
+ return dojo.string.escapeJavaScript.apply(this, args); // string
+ case "ascii":
+ // so it's encode, but it seems useful
+ return dojo.string.encodeAscii.apply(this, args); // string
+ default:
+ return str; // string
+ }
+}
+
+dojo.string.escapeXml = function(/*string*/str, /*boolean*/noSingleQuotes){
+//summary:
+// Adds escape sequences for special characters in XML: &<>"'
+// Optionally skips escapes for single quotes
+
+ str = str.replace(/&/gm, "&").replace(/</gm, "<")
+ .replace(/>/gm, ">").replace(/"/gm, """);
+ if(!noSingleQuotes){ str = str.replace(/'/gm, "'"); }
+ return str; // string
+}
+
+dojo.string.escapeSql = function(/*string*/str){
+//summary:
+// Adds escape sequences for single quotes in SQL expressions
+
+ return str.replace(/'/gm, "''"); //string
+}
+
+dojo.string.escapeRegExp = function(/*string*/str){
+//summary:
+// Adds escape sequences for special characters in regular expressions
+
+ return str.replace(/\\/gm, "\\\\").replace(/([\f\b\n\t\r[\^$|?*+(){}])/gm, "\\$1"); // string
+}
+
+//FIXME: should this one also escape backslash?
+dojo.string.escapeJavaScript = function(/*string*/str){
+//summary:
+// Adds escape sequences for single and double quotes as well
+// as non-visible characters in JavaScript string literal expressions
+
+ return str.replace(/(["'\f\b\n\t\r])/gm, "\\$1"); // string
+}
+
+//FIXME: looks a lot like escapeJavaScript, just adds quotes? deprecate one?
+dojo.string.escapeString = function(/*string*/str){
+//summary:
+// Adds escape sequences for non-visual characters, double quote and backslash
+// and surrounds with double quotes to form a valid string literal.
+ return ('"' + str.replace(/(["\\])/g, '\\$1') + '"'
+ ).replace(/[\f]/g, "\\f"
+ ).replace(/[\b]/g, "\\b"
+ ).replace(/[\n]/g, "\\n"
+ ).replace(/[\t]/g, "\\t"
+ ).replace(/[\r]/g, "\\r"); // string
+}
+
+// TODO: make an HTML version
+dojo.string.summary = function(/*string*/str, /*number*/len){
+// summary:
+// Truncates 'str' after 'len' characters and appends periods as necessary so that it ends with "..."
+
+ if(!len || str.length <= len){
+ return str; // string
+ }
+
+ return str.substring(0, len).replace(/\.+$/, "") + "..."; // string
+}
+
+dojo.string.endsWith = function(/*string*/str, /*string*/end, /*boolean*/ignoreCase){
+// summary:
+// Returns true if 'str' ends with 'end'
+
+ if(ignoreCase){
+ str = str.toLowerCase();
+ end = end.toLowerCase();
+ }
+ if((str.length - end.length) < 0){
+ return false; // boolean
+ }
+ return str.lastIndexOf(end) == str.length - end.length; // boolean
+}
+
+dojo.string.endsWithAny = function(/*string*/str /* , ... */){
+// summary:
+// Returns true if 'str' ends with any of the arguments[2 -> n]
+
+ for(var i = 1; i < arguments.length; i++) {
+ if(dojo.string.endsWith(str, arguments[i])) {
+ return true; // boolean
+ }
+ }
+ return false; // boolean
+}
+
+dojo.string.startsWith = function(/*string*/str, /*string*/start, /*boolean*/ignoreCase){
+// summary:
+// Returns true if 'str' starts with 'start'
+
+ if(ignoreCase) {
+ str = str.toLowerCase();
+ start = start.toLowerCase();
+ }
+ return str.indexOf(start) == 0; // boolean
+}
+
+dojo.string.startsWithAny = function(/*string*/str /* , ... */){
+// summary:
+// Returns true if 'str' starts with any of the arguments[2 -> n]
+
+ for(var i = 1; i < arguments.length; i++) {
+ if(dojo.string.startsWith(str, arguments[i])) {
+ return true; // boolean
+ }
+ }
+ return false; // boolean
+}
+
+dojo.string.has = function(/*string*/str /* , ... */) {
+// summary:
+// Returns true if 'str' contains any of the arguments 2 -> n
+
+ for(var i = 1; i < arguments.length; i++) {
+ if(str.indexOf(arguments[i]) > -1){
+ return true; // boolean
+ }
+ }
+ return false; // boolean
+}
+
+dojo.string.normalizeNewlines = function(/*string*/text, /*string? (\n or \r)*/newlineChar){
+// summary:
+// Changes occurences of CR and LF in text to CRLF, or if newlineChar is provided as '\n' or '\r',
+// substitutes newlineChar for occurrences of CR/LF and CRLF
+
+ if (newlineChar == "\n"){
+ text = text.replace(/\r\n/g, "\n");
+ text = text.replace(/\r/g, "\n");
+ } else if (newlineChar == "\r"){
+ text = text.replace(/\r\n/g, "\r");
+ text = text.replace(/\n/g, "\r");
+ }else{
+ text = text.replace(/([^\r])\n/g, "$1\r\n").replace(/\r([^\n])/g, "\r\n$1");
+ }
+ return text; // string
+}
+
+dojo.string.splitEscaped = function(/*string*/str, /*string of length=1*/charac){
+// summary:
+// Splits 'str' into an array separated by 'charac', but skips characters escaped with a backslash
+
+ var components = [];
+ for (var i = 0, prevcomma = 0; i < str.length; i++){
+ if (str.charAt(i) == '\\'){ i++; continue; }
+ if (str.charAt(i) == charac){
+ components.push(str.substring(prevcomma, i));
+ prevcomma = i + 1;
+ }
+ }
+ components.push(str.substr(prevcomma));
+ return components; // array
+}
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/string/extras.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/style.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/style.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/style.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/style.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,15 @@
+/*
+ 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.style");
+dojo.kwCompoundRequire({
+ browser: ["dojo.html.style"]
+});
+dojo.deprecated("dojo.style", "replaced by dojo.html.style", "0.5");
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/style.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/svg.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/svg.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/svg.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/svg.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,279 @@
+/*
+ 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.svg");
+dojo.require("dojo.lang.common");
+dojo.require("dojo.dom");
+
+dojo.mixin(dojo.svg, dojo.dom);
+
+dojo.svg.graphics=dojo.svg.g=new function(/* DomDocument */ d){
+ // summary
+ // Singleton to encapsulate SVG rendering functions.
+ this.suspend=function(){
+ // summary
+ // Suspend the rendering engine
+ try { d.documentElement.suspendRedraw(0); } catch(e){ }
+ };
+ this.resume=function(){
+ // summary
+ // Resume the rendering engine
+ try { d.documentElement.unsuspendRedraw(0); } catch(e){ }
+ };
+ this.force=function(){
+ // summary
+ // Force the render engine to redraw
+ try { d.documentElement.forceRedraw(); } catch(e){ }
+ };
+}(document);
+
+dojo.svg.animations=dojo.svg.anim=new function(/* DOMDocument */ d){
+ // summary
+ // Singleton to encapsulate SVG animation functionality.
+ this.arePaused=function(){
+ // summary
+ // check to see if all animations are paused
+ try {
+ return d.documentElement.animationsPaused(); // bool
+ } catch(e){
+ return false; // bool
+ }
+ } ;
+ this.pause=function(){
+ // summary
+ // pause all animations
+ try { d.documentElement.pauseAnimations(); } catch(e){ }
+ };
+ this.resume=function(){
+ // summary
+ // resume all animations
+ try { d.documentElement.unpauseAnimations(); } catch(e){ }
+ };
+}(document);
+
+// fixme: these functions should be mixed in from dojo.style, but dojo.style is HTML-centric and needs to change.
+dojo.svg.toCamelCase=function(/* string */ selector){
+ // summary
+ // converts a CSS-style selector to a camelCased one
+ var arr=selector.split('-'), cc=arr[0];
+ for(var i=1; i < arr.length; i++) {
+ cc += arr[i].charAt(0).toUpperCase() + arr[i].substring(1);
+ }
+ return cc; // string
+};
+dojo.svg.toSelectorCase=function(/* string */ selector) {
+ // summary
+ // converts a camelCased selector to a CSS style one
+ return selector.replace(/([A-Z])/g, "-$1" ).toLowerCase(); // string
+};
+dojo.svg.getStyle=function(/* SVGElement */ node, /* string */ cssSelector){
+ // summary
+ // get the computed style of selector for node.
+ return document.defaultView.getComputedStyle(node, cssSelector); // object
+};
+dojo.svg.getNumericStyle=function(/* SVGElement */ node, /* string */ cssSelector){
+ // summary
+ // return the numeric version of the computed style of selector on node.
+ return parseFloat(dojo.svg.getStyle(node, cssSelector));
+};
+
+// fixme: there are different ways of doing the following, need to take into account
+dojo.svg.getOpacity=function(/* SVGElement */node){
+ // summary
+ // Return the opacity of the passed element
+ return Math.min(1.0, dojo.svg.getNumericStyle(node, "fill-opacity")); // float
+};
+dojo.svg.setOpacity=function(/* SVGElement */ node, /* float */ opacity){
+ // summary
+ // set the opacity of node using attributes.
+ node.setAttributeNS(this.xmlns.svg, "fill-opacity", opacity);
+ node.setAttributeNS(this.xmlns.svg, "stroke-opacity", opacity);
+};
+dojo.svg.clearOpacity=function(/* SVGElement */ node){
+ // summary
+ // Set any attributes setting opacity to opaque (1.0)
+ node.setAttributeNS(this.xmlns.svg, "fill-opacity", "1.0");
+ node.setAttributeNS(this.xmlns.svg, "stroke-opacity", "1.0");
+};
+
+/**
+ * Coordinates and dimensions.
+ */
+
+// TODO ////////////////////////////////////////////////////////// TODO
+dojo.svg.getCoords=function(/* SVGElement */ node){
+ if (node.getBBox) {
+ var box=node.getBBox();
+ return { x: box.x, y: box.y };
+ }
+ return null;
+};
+dojo.svg.setCoords=function(node, coords){
+ var p=dojo.svg.getCoords();
+ if (!p) return;
+ var dx=p.x - coords.x;
+ var dy=p.y - coords.y;
+ dojo.svg.translate(node, dx, dy);
+};
+dojo.svg.getDimensions=function(node){
+ if (node.getBBox){
+ var box=node.getBBox();
+ return { width: box.width, height : box.height };
+ }
+ return null;
+};
+dojo.svg.setDimensions=function(node, dim){
+ // will only support shape-based and container elements; path-based elements are ignored.
+ if (node.width){
+ node.width.baseVal.value=dim.width;
+ node.height.baseVal.value=dim.height;
+ }
+ else if (node.r){
+ node.r.baseVal.value=Math.min(dim.width, dim.height)/2;
+ }
+ else if (node.rx){
+ node.rx.baseVal.value=dim.width/2;
+ node.ry.baseVal.value=dim.height/2;
+ }
+};
+
+/**
+ * Transformations.
+ */
+dojo.svg.translate=function(node, dx, dy){
+ if (node.transform && node.ownerSVGElement && node.ownerSVGElement.createSVGTransform){
+ var t=node.ownerSVGElement.createSVGTransform();
+ t.setTranslate(dx, dy);
+ node.transform.baseVal.appendItem(t);
+ }
+};
+dojo.svg.scale=function(node, scaleX, scaleY){
+ if (!scaleY) var scaleY=scaleX;
+ if (node.transform && node.ownerSVGElement && node.ownerSVGElement.createSVGTransform){
+ var t=node.ownerSVGElement.createSVGTransform();
+ t.setScale(scaleX, scaleY);
+ node.transform.baseVal.appendItem(t);
+ }
+};
+dojo.svg.rotate=function(node, ang, cx, cy){
+ if (node.transform && node.ownerSVGElement && node.ownerSVGElement.createSVGTransform){
+ var t=node.ownerSVGElement.createSVGTransform();
+ if (!cx) t.setMatrix(t.matrix.rotate(ang));
+ else t.setRotate(ang, cx, cy);
+ node.transform.baseVal.appendItem(t);
+ }
+};
+dojo.svg.skew=function(node, ang, axis){
+ var dir=axis || "x";
+ if (node.transform && node.ownerSVGElement && node.ownerSVGElement.createSVGTransform){
+ var t=node.ownerSVGElement.createSVGTransform();
+ if (dir != "x") t.setSkewY(ang);
+ else t.setSkewX(ang);
+ node.transform.baseVal.appendItem(t);
+ }
+};
+dojo.svg.flip=function(node, axis){
+ var dir=axis || "x";
+ if (node.transform && node.ownerSVGElement && node.ownerSVGElement.createSVGTransform){
+ var t=node.ownerSVGElement.createSVGTransform();
+ t.setMatrix((dir != "x") ? t.matrix.flipY() : t.matrix.flipX());
+ node.transform.baseVal.appendItem(t);
+ }
+};
+dojo.svg.invert=function(node){
+ if (node.transform && node.ownerSVGElement && node.ownerSVGElement.createSVGTransform){
+ var t=node.ownerSVGElement.createSVGTransform();
+ t.setMatrix(t.matrix.inverse());
+ node.transform.baseVal.appendItem(t);
+ }
+};
+dojo.svg.applyMatrix=function(node, a, b, c, d, e, f){
+ if (node.transform && node.ownerSVGElement && node.ownerSVGElement.createSVGTransform){
+ var m;
+ if (b){
+ var m=node.ownerSVGElement.createSVGMatrix();
+ m.a=a;
+ m.b=b;
+ m.c=c;
+ m.d=d;
+ m.e=e;
+ m.f=f;
+ } else m=a;
+ var t=node.ownerSVGElement.createSVGTransform();
+ t.setMatrix(m);
+ node.transform.baseVal.appendItem(t);
+ }
+};
+
+/**
+ * Grouping and z-index operations.
+ */
+dojo.svg.group=function(nodes){
+ // expect an array of nodes, attaches the group to the parent of the first node.
+ var p=nodes.item(0).parentNode;
+ var g=document.createElementNS(this.xmlns.svg, "g");
+ for (var i=0; i < nodes.length; i++) g.appendChild(nodes.item(i));
+ p.appendChild(g);
+ return g;
+};
+dojo.svg.ungroup=function(g){
+ // puts the children of the group on the same level as group was.
+ var p=g.parentNode;
+ while (g.childNodes.length > 0) p.appendChild(g.childNodes.item(0));
+ p.removeChild(g);
+};
+// if the node is part of a group, return the group, else return null.
+dojo.svg.getGroup=function(node){
+ // if the node is part of a group, return the group, else return null.
+ var a=this.getAncestors(node);
+ for (var i=0; i < a.length; i++){
+ if (a[i].nodeType == this.ELEMENT_NODE && a[i].nodeName.toLowerCase() == "g")
+ return a[i];
+ }
+ return null;
+};
+dojo.svg.bringToFront=function(node){
+ var n=this.getGroup(node) || node;
+ n.ownerSVGElement.appendChild(n);
+};
+dojo.svg.sendToBack=function(node){
+ var n=this.getGroup(node) || node;
+ n.ownerSVGElement.insertBefore(n, n.ownerSVGElement.firstChild);
+};
+
+// TODO: possibly push node up a level in the DOM if it's at the beginning or end of the childNodes list.
+dojo.svg.bringForward=function(node){
+ var n=this.getGroup(node) || node;
+ if (this.getLastChildElement(n.parentNode) != n){
+ this.insertAfter(n, this.getNextSiblingElement(n), true);
+ }
+};
+dojo.svg.sendBackward=function(node){
+ var n=this.getGroup(node) || node;
+ if (this.getFirstChildElement(n.parentNode) != n){
+ this.insertBefore(n, this.getPreviousSiblingElement(n), true);
+ }
+};
+// END TODO ////////////////////////////////////////////////////// TODO
+
+dojo.svg.createNodesFromText=function(/* string */ txt, /* bool? */ wrap){
+ // summary
+ // Create a list of nodes from text
+ var docFrag=(new DOMParser()).parseFromString(txt, "text/xml").normalize();
+ if(wrap){
+ return [docFrag.firstChild.cloneNode(true)]; // array
+ }
+ var nodes=[];
+ for(var x=0; x<docFrag.childNodes.length; x++){
+ nodes.push(docFrag.childNodes.item(x).cloneNode(true));
+ }
+ return nodes; // array
+}
+// vim:ts=4:noet:tw=0:
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/svg.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/text/__package__.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/text/__package__.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/text/__package__.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/text/__package__.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,17 @@
+/*
+ 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.text.String",
+ "dojo.text.Builder"
+ ]
+});
+dojo.provide("dojo.text.*");
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/text/__package__.js
------------------------------------------------------------------------------
svn:eol-style = native
Added: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/text/textDirectory.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/text/textDirectory.js?view=auto&rev=449122
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/text/textDirectory.js (added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/text/textDirectory.js Fri Sep 22 16:22:30 2006
@@ -0,0 +1,81 @@
+/*
+ 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.text.textDirectory");
+dojo.provide("dojo.text.textDirectory.Property");
+dojo.provide("dojo.text.textDirectory.tokenise");
+dojo.require("dojo.string");
+
+/* adapted from Paul Sowden's iCalendar work */
+
+dojo.textDirectoryTokeniser = function () {}
+
+/*
+ * This class parses a single line from a text/directory file
+ * and returns an object with four named values; name, group, params
+ * and value. name, group and value are strings containing the original
+ * tokens unaltered and values is an array containing name/value pairs
+ * or a single name token packed into arrays.
+ */
+dojo.textDirectoryTokeniser.Property = function (line) {
+ // split into name/value pair
+ var left = dojo.string.trim(line.substring(0, line.indexOf(':')));
+ var right = dojo.string.trim(line.substr(line.indexOf(':') + 1));
+
+ // seperate name and paramters
+ var parameters = dojo.string.splitEscaped(left,';');
+ this.name = parameters[0]
+ parameters.splice(0, 1);
+
+ // parse paramters
+ this.params = [];
+ for (var i = 0; i < parameters.length; i++) {
+ var arr = parameters[i].split("=");
+ var key = dojo.string.trim(arr[0].toUpperCase());
+
+ if (arr.length == 1) { this.params.push([key]); continue; }
+
+ var values = dojo.string.splitEscaped(arr[1],',');
+ for (var j = 0; j < values.length; j++) {
+ if (dojo.string.trim(values[j]) != '') {
+ this.params.push([key, dojo.string.trim(values[j])]);
+ }
+ }
+ }
+
+ // seperate group
+ if (this.name.indexOf('.') > 0) {
+ var arr = this.name.split('.');
+ this.group = arr[0];
+ this.name = arr[1];
+ }
+
+ // don't do any parsing, leave to implementation
+ this.value = right;
+}
+
+
+// tokeniser, parses into an array of properties.
+dojo.textDirectoryTokeniser.tokenise = function (text) {
+ // normlize to one propterty per line and parse
+ var nText = dojo.string.normalizeNewlines(text,"\n");
+ nText = nText.replace(/\n[ \t]/g, '');
+ nText = nText.replace(/\x00/g, '');
+
+ var lines = nText.split("\n");
+ var properties = []
+
+ for (var i = 0; i < lines.length; i++) {
+ if (dojo.string.trim(lines[i]) == '') { continue; }
+ var prop = new dojo.textDirectoryTokeniser.Property(lines[i]);
+ properties.push(prop);
+ }
+ return properties;
+}
Propchange: tapestry/tapestry4/trunk/tapestry-framework/src/js/dojo/src/text/textDirectory.js
------------------------------------------------------------------------------
svn:eol-style = native
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=449122
==============================================================================
--- 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 Fri Sep 22 16:22:30 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
------------------------------------------------------------------------------
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=449122
==============================================================================
--- 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 Fri Sep 22 16:22:30 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=449122
==============================================================================
--- 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 Fri Sep 22 16:22:30 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=449122
==============================================================================
--- 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 Fri Sep 22 16:22:30 2006
@@ -0,0 +1,92 @@
+/*
+ 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.nsUri = function(ns,uri){
+ // by convention a namespace matches a top-level module, but strictly speaking Dojo namespaces are a widget concept
+ dojo.deprecated("dojo.uri.nsUri", "replaced by dojo.uri.moduleUri", "0.4");
+ return dojo.uri.moduleUri(ns,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=449122
==============================================================================
--- 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 Fri Sep 22 16:22:30 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=449122
==============================================================================
--- 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 Fri Sep 22 16:22:30 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=449122
==============================================================================
--- 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 Fri Sep 22 16:22:30 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
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