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) {
+		var	selection;
+		var	selectionRange;
+		var	selectionNode;
+		var	valueElement;
+//	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;
+		var	canRegisterNewUsers;
+
+		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, {
 		var	loginFormPage;
 
 		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);
 		var	deferredResult;
 
-//		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) {
+		var	deferredResult;
+
+		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;
 		var	result;
@@ -480,6 +553,25 @@ console.log("SHOULD EXIT APP");
 	},
 
 	//=========================================================================
+
+	synchronizeLocalData: function (anEvent) {
+		var	deferredResult;
+
+		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});