Updated /delta

Switched from less to scss. Still no build script to update the final CSS, though.
Added preliminary support for storing account data on browser's local storage for offline viewing. No public backend currently support this feature.

1 files changed, 111 insertions, 19 deletions

diff --git a/frontend/delta/js/Clipperz/PM/UI/MainController.js b/frontend/delta/js/Clipperz/PM/UI/MainController.js
index da7540e..20ff041 100644
--- a/frontend/delta/js/Clipperz/PM/UI/MainController.js
+++ b/frontend/delta/js/Clipperz/PM/UI/MainController.js
@@ -26,7 +26,7 @@ Clipperz.Base.module('Clipperz.PM.UI');
 Clipperz.PM.UI.MainController = function() {
         var pages;
 
-                this._proxy     = null;
+        //      this._proxy     = null;
                 this._user      = null;
                 this._filter= '';
 
@@ -39,12 +39,14 @@ Clipperz.PM.UI.MainController = function() {
                         'registrationPage':new Clipperz.PM.UI.Components.RegistrationWizard(),
                         'cardListPage':         new Clipperz.PM.UI.Components.CardList(),
                         'cardDetailPage':new Clipperz.PM.UI.Components.CardDetail({card: {}}),
+                        'preferencePage':new Clipperz.PM.UI.Components.PreferencePage(),
                         'errorPage':    new Clipperz.PM.UI.Components.ErrorPage({message:''})
         };
 
         MochiKit.Base.map(function (anId) {React.renderComponent(pages[anId], MochiKit.DOM.getElement(anId))}, MochiKit.Base.keys(pages));
         this._pages = pages;
         this.registerForNotificationCenterEvents();
+        MochiKit.Signal.connect(MochiKit.DOM.currentDocument(), 'onselectionchange', this, 'selectionChangeHandler');
 
         return this;
 }
@@ -73,10 +75,12 @@ MochiKit.Base.update(Clipperz.PM.UI.MainController.prototype, {
 
         isOnline: function() {
                 return navigator.onLine;
+        //      return false;
         },
 
         hasLocalData: function() {
-                return false;
+        //      return false;
+                return (Clipperz.PM.DataModel.devicePreferences.accountData() != null);
         },
 
         loginMode: function () {
@@ -98,26 +102,41 @@ MochiKit.Base.update(Clipperz.PM.UI.MainController.prototype, {
 
         //=========================================================================
 
+        showOfflineError: function () {
+console.log("THE BROWSER IS OFFLINE");
+        },
+
         selectInitialProxy: function () {
                 if (this.isOnline()) {
-                        this._proxy = Clipperz.PM.Proxy.defaultProxy;
+        //              this._proxy = Clipperz.PM.Proxy.defaultProxy;
                 } else {
                         if (this.hasLocalData()) {
-                                this._proxy = new Clipperz.PM.Proxy.Offline({dataStore: new Clipperz.PM.Proxy.Offline.LocalStorageDataStore(), shouldPayTolls:false});
+        //                      this._proxy = new Clipperz.PM.Proxy.Offline({dataStore: new Clipperz.PM.Proxy.Offline.LocalStorageDataStore(), shouldPayTolls:false});
+                                Clipperz.PM.Proxy.defaultProxy = new Clipperz.PM.Proxy.Offline({dataStore: new Clipperz.PM.Proxy.Offline.LocalStorageDataStore(), shouldPayTolls:false});
                         } else {
                                 this.showOfflineError();
                         }
                 }
         },
 
-        proxy: function () {
-                return this._proxy;
-        },
+        //proxy: function () {
+        //      return this._proxy;
+        //},
 
         //=========================================================================
 
         registerForNotificationCenterEvents: function () {
-                        var     events= ['doLogin', 'registerNewUser', 'showRegistrationForm', 'goBack', 'showRecord', 'searchCards', 'runDirectLogin'];
+                        var     events= [
+                        'doLogin',
+                        'registerNewUser',
+                        'showRegistrationForm',
+                        'goBack',
+                        'showRecord',
+                        'searchCards',
+                        'showPreferences',
+                        'runDirectLogin',
+                        'synchronizeLocalData'
+                ];
                         var     self= this;
 
                 MochiKit.Base.map(function (anEvent) {
@@ -130,12 +149,53 @@ MochiKit.Base.update(Clipperz.PM.UI.MainController.prototype, {
 
         //-------------------------------------------------------------------------
 
+        selectionChangeHandler: function (anEvent) {
+                        varselection;
+                        varselectionRange;
+                        varselectionNode;
+                        varvalueElement;
+        //other hints: http://www.bearpanther.com/2013/05/27/easy-text-selection-in-mobile-safari/
+        //SELECTION:   https://developer.mozilla.org/en-US/docs/Web/API/Selection
+        //RANGE:       https://developer.mozilla.org/en-US/docs/Web/API/Range
+        //NODE TYPES:  https://developer.mozilla.org/en-US/docs/Web/API/Node.nodeType
+
+                selection = MochiKit.DOM.currentWindow().getSelection();
+//console.log("-- selection", selection);
+                selectionRange = selection.getRangeAt(0);
+                selectionNode = selectionRange.startContainer.childNodes[selectionRange.startOffset];
+//console.log("-- selectionNode", selectionNode);
+
+                if (selectionNode != undefined) {
+                        valueElement = MochiKit.DOM.getFirstElementByTagAndClassName('*', 'value', selectionNode);
+//console.log("-- valueElement", valueElement);
+                }
+
+                if ((valueElement != null) && (valueElement != selectionNode)) {
+                        var range;
+                        range = MochiKit.DOM.currentDocument().createRange();
+                        range.selectNodeContents(valueElement);
+                        selection.removeAllRanges();
+                        selection.addRange(range);
+
+                        anEvent.preventDefault();
+                        anEvent.stopPropagation();
+
+//console.log("updated selection", MochiKit.DOM.currentWindow().getSelection());
+                }
+//console.log("-----------");
+        },
+
+        //-------------------------------------------------------------------------
+
         run: function (parameters) {
                 var shouldShowRegistrationForm;
+                        varcanRegisterNewUsers;
+
+                canRegisterNewUsers = Clipperz.PM.Proxy.defaultProxy.canRegisterNewUsers();
 
                 this.selectInitialProxy();
-                shouldShowRegistrationForm = parameters['shouldShowRegistrationForm'] && this.proxy().canRegisterNewUsers();
-                this.pages()['loginPage'].setProps({'mode':this.loginMode(), 'isNewUserRegistrationAvailable': this.proxy().canRegisterNewUsers()});
+                shouldShowRegistrationForm = parameters['shouldShowRegistrationForm'] && canRegisterNewUsers;
+                this.pages()['loginPage'].setProps({'mode':this.loginMode(), 'isNewUserRegistrationAvailable':canRegisterNewUsers});
 
                 if (shouldShowRegistrationForm) {
                         this.showRegistrationForm();
@@ -151,7 +211,7 @@ MochiKit.Base.update(Clipperz.PM.UI.MainController.prototype, {
                         varloginFormPage;
 
                 loginFormPage = this.pages()['loginPage'];
-                loginFormPage.setProps({'mode':this.loginMode(), 'isNewUserRegistrationAvailable': this.proxy().canRegisterNewUsers()});
+                loginFormPage.setProps({'mode':this.loginMode(), 'isNewUserRegistrationAvailable':Clipperz.PM.Proxy.defaultProxy.canRegisterNewUsers()});
                 this.moveInPage(this.currentPage(), 'loginPage');
                 MochiKit.Async.callLater(0.5, MochiKit.Base.method(loginFormPage, 'setInitialFocus'));
         },
@@ -202,9 +262,9 @@ MochiKit.Base.update(Clipperz.PM.UI.MainController.prototype, {
                 deferredResult.addErrback(MochiKit.Base.bind(function (anEvent, anError) {
                         if (anError['isPermanent'] != true) {
                                 this.pages()['loginPage'].setProps({disabled:false, 'mode':this.loginMode()});
-                                this.pages()['loginPage'].setInitialFocus();
-                        }
-                        return anError;
+                                this.pages()['loginPage'].setInitialFocus();
+                        }
+                        return anError;
                 }, this, event))
                 deferredResult.callback();
 
@@ -323,8 +383,11 @@ MochiKit.Base.update(Clipperz.PM.UI.MainController.prototype, {
 
         runApplication: function () {
                         MochiKit.Signal.connect(window, 'onpopstate',MochiKit.Base.method(this, 'historyGoBack'));
+        ///     TODO: remove this TEST HACK
                 this.moveInPage(this.currentPage(), 'cardListPage');
                 return this.showRecordList();
+
+        //      this.moveInPage(this.currentPage(), 'preferencePage');
         },
 
         showRecord: function (aRecordReference) {
@@ -333,7 +396,6 @@ MochiKit.Base.update(Clipperz.PM.UI.MainController.prototype, {
 
                 this.pages()['cardListPage'].setProps({selectedCard:aRecordReference});
                 deferredResult = new Clipperz.Async.Deferred('MainController.runApplication', {trace:false});
-        //      deferredResult.addMethod(this.user(), 'getRecord', aRecordReference['_reference']);
                 deferredResult.addMethod(this.user(), 'getRecord', aRecordReference);
                 deferredResult.addMethodcaller('content');
                 deferredResult.addCallback(MochiKit.Base.bind(function (aCard) {
@@ -348,12 +410,10 @@ MochiKit.Base.update(Clipperz.PM.UI.MainController.prototype, {
         },
 
         runDirectLogin: function (someParameters) {
-console.log("RUN DIRECT LOGIN", someParameters);
+//console.log("RUN DIRECT LOGIN", someParameters);
                         vardeferredResult;
 
-        //      this.pages()['cardListPage'].setProps({selectedCard:aRecordReference});
                 deferredResult = new Clipperz.Async.Deferred('MainController.runDirectLogin', {trace:false});
-        //      deferredResult.addMethod(this.user(), 'getRecord', aRecordReference['_reference']);
                 deferredResult.addMethod(this.user(), 'getRecord', someParameters['record']);
                 deferredResult.addMethodcaller('directLoginWithReference', someParameters['directLogin']);
                 deferredResult.addCallback(Clipperz.PM.UI.DirectLoginRunner.openDirectLogin);
@@ -363,13 +423,26 @@ console.log("RUN DIRECT LOGIN", someParameters);
         },
 
         shouldExitApp: function (anEvent) {
-console.log("SHOULD EXIT APP");
+//console.log("SHOULD EXIT APP");
                 anEvent.preventDefault();
                 anEvent.stopPropagation();
         },
 
         //=========================================================================
 
+        showPreferences: function (anEvent) {
+                        vardeferredResult;
+
+                this.pages()['preferencePage'].setProps({});
+                deferredResult = new Clipperz.Async.Deferred('MainController.showPreferences', {trace:false});
+                deferredResult.addMethod(this, 'moveInPage', this.currentPage(), 'preferencePage', true);
+                deferredResult.callback();
+
+                return deferredResult;
+        },
+
+        //=========================================================================
+
         genericErrorHandler: function (anEvent, anError) {
                 var errorMessage;
                         varresult;
@@ -480,6 +553,25 @@ console.log("SHOULD EXIT APP");
         },
 
         //=========================================================================
+
+        synchronizeLocalData: function (anEvent) {
+                        vardeferredResult;
+
+                deferredResult = new Clipperz.Async.Deferred('MainController.synchronizeLocalData', {trace:true});
+        //      deferredResult.addMethod(this.proxy(), 'message', 'downloadAccountData', {});
+                deferredResult.addMethod(this.user().connection(), 'message', 'downloadAccountData', {});
+                deferredResult.addCallback(function (aResult) {
+                        Clipperz.PM.DataModel.devicePreferences.setAccountDataWityResponse(aResult);
+        //              localStorage.setItem('clipperz_dump_data', aResult['data']);
+        //              localStorage.setItem('clipperz_dump_version', aResult['version']);
+        //              localStorage.setItem('clipperz_dump_date', new Date());
+                })
+                deferredResult.callback();
+
+                return deferredResult;
+        },
+
+        //=========================================================================
 /*
         wrongAppVersion: function (anError) {
         //      this.pages()['errorPage'].setProps({message:anError.message});