presentation, fullscreen toggle; user state; animation loading;

node_modules/sync.js

@@ -88,6 +88,21 @@ var Sync = {
 		me._needIncrSyncAgain = false;
 	},
 
+	// 停止同步
+	_stop: false,
+	stop: function() {
+		var me = this;
+		me._stop = true;
+	},
+	isStop: function() {
+		var me = this;
+		if(me._stop) {
+			me._stop = false;
+			return true;
+		}
+		return false;
+	},
+
 	//---------------
 	// notebook
 	//---------------
@@ -108,6 +123,7 @@ var Sync = {
 	// 同步笔记本
 	_syncNotebookToLocal: function(notebooks, callback) { 
 		var me = this;
+		
 		function canCall() {
 			// 是最后一块, 且
 			me._addSyncNotebookNum();
@@ -183,6 +199,9 @@ var Sync = {
 
 	syncNotebook: function(afterUsn, callback) {
 		var me = this;
+		if(me.isStop()) {
+			return;
+		}
 		Api.getSyncNotebooks(afterUsn, me._notebookMaxEntry, function(notebooks) {
 			console.log('syncNotebook')
 			console.log(notebooks);
@@ -228,6 +247,7 @@ var Sync = {
 	// 同步笔记到本地
 	_syncNoteToLocal: function(notes, callback) { 
 		var me = this;
+		
 		function canCall(isEmpty) {
 			// 为空时来判断是最后一次了, 可以之前的还没处理完
 			if(isEmpty && me._totalHasSyncNoteNum <  me._totalSyncNoteNum) {
@@ -313,6 +333,10 @@ var Sync = {
 
 	syncNote: function(afterUsn, callback) {
 		var me = this;
+		if(me.isStop()) {
+			return;
+		}
+
 		Api.getSyncNotes(afterUsn, me._noteMaxEntry, function(notes) {
 			log('syncNote')
 			log(notes);
@@ -423,6 +447,9 @@ var Sync = {
 	},
 	syncTag: function(afterUsn, callback) {
 		var me = this;
+		if(me.isStop()) {
+			return;
+		}
 		Api.getSyncTags(afterUsn, me._tagMaxEntry, function(tags) {
 			log('syncTags------------------------------------')
 			log(tags);