fixed text binding (enter, utf8 chars..)

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "yjs",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "homepage": "https://github.com/DadaMonad/yjs",
   "authors": [
     "Kevin Jahns <kevin.jahns@rwth-aachen.de>"

build/node/Types/StructuredTypes.js

@@ -137,7 +137,7 @@ module.exports = function(HB) {
       while (true) {
         if (o instanceof types.Delimiter && (o.prev_cl != null)) {
           o = o.prev_cl;
-          while (o.isDeleted() || !(o instanceof types.Delimiter)) {
+          while (o.isDeleted() && (o.prev_cl != null)) {
             o = o.prev_cl;
           }
           break;

build/node/Types/TextTypes.js

@@ -71,7 +71,7 @@ module.exports = function(HB) {
       if (((_ref = this.content) != null ? _ref.getUid : void 0) != null) {
         json['content'] = this.content.getUid();
       } else {
-        json['content'] = this.content;
+        json['content'] = JSON.stringify(this.content);
       }
       return json;
     };
@@ -82,6 +82,9 @@ module.exports = function(HB) {
   types.TextInsert.parse = function(json) {
     var content, next, origin, parent, prev, uid;
     content = json['content'], uid = json['uid'], prev = json['prev'], next = json['next'], origin = json['origin'], parent = json['parent'];
+    if (typeof content === "string") {
+      content = JSON.parse(content);
+    }
     return new types.TextInsert(content, uid, prev, next, origin, parent);
   };
   types.Array = (function(_super) {
@@ -362,14 +365,20 @@ module.exports = function(HB) {
           }
         };
         writeContent = function(content) {
-          var append;
+          var c, content_array, i, _j, _len1, _results;
-          append = "";
+          content_array = content.replace(new RegExp("\n", 'g'), " ").split(" ");
-          if (content[content.length - 1] === " ") {
+          textfield.innerText = "";
-            content = content.slice(0, content.length - 1);
+          _results = [];
-            append = ' ';
+          for (i = _j = 0, _len1 = content_array.length; _j < _len1; i = ++_j) {
+            c = content_array[i];
+            textfield.innerText += c;
+            if (i !== content_array.length - 1) {
+              _results.push(textfield.innerHTML += '&nbsp;');
+            } else {
+              _results.push(void 0);
+            }
           }
-          textfield.textContent = content;
+          return _results;
-          return textfield.innerHTML += append;
         };
       }
       writeContent(this.val());
@@ -420,11 +429,11 @@ module.exports = function(HB) {
         }
         creator_token = true;
         char = null;
-        if (event.key != null) {
+        if (event.keyCode === 13) {
+          char = '\n';
+        } else if (event.key != null) {
           if (event.charCode === 32) {
             char = " ";
-          } else if (event.keyCode === 13) {
-            char = '\n';
           } else {
             char = event.key;
           }

lib/Types/StructuredTypes.coffee

@@ -131,7 +131,7 @@ module.exports = (HB)->
           # for the current array. Therefore we reach a Delimiter.
           # Then, we'll just return the last character.
           o = o.prev_cl
-          while o.isDeleted() or not (o instanceof types.Delimiter)
+          while o.isDeleted() and o.prev_cl?
             o = o.prev_cl
           break
         if position <= 0 and not o.isDeleted()

lib/Types/TextTypes.coffee

@@ -75,7 +75,7 @@ module.exports = (HB)->
       if @content?.getUid?
         json['content'] = @content.getUid()
       else
-        json['content'] = @content
+        json['content'] = JSON.stringify @content
       json
 
   types.TextInsert.parse = (json)->
@@ -87,6 +87,8 @@ module.exports = (HB)->
       'origin' : origin
       'parent' : parent
     } = json
+    if typeof content is "string"
+      content = JSON.parse(content)
     new types.TextInsert content, uid, prev, next, origin, parent
 
 
@@ -348,12 +350,12 @@ module.exports = (HB)->
             s.removeAllRanges()
             s.addRange(r)
         writeContent = (content)->
-          append = ""
+          content_array = content.replace(new RegExp("\n",'g')," ").split(" ")
-          if content[content.length - 1] is " "
+          textfield.innerText = ""
-            content = content.slice(0,content.length-1)
+          for c, i in content_array
-            append = ' '
+            textfield.innerText += c
-          textfield.textContent = content
+            if i isnt content_array.length-1
-          textfield.innerHTML += append
+              textfield.innerHTML += ' '
 
       writeContent this.val()
 
@@ -390,11 +392,11 @@ module.exports = (HB)->
           return true
         creator_token = true
         char = null
-        if event.key?
+        if event.keyCode is 13
+          char = '\n'
+        else if event.key?
           if event.charCode is 32
             char = " "
-          else if event.keyCode is 13
-            char = '\n'
           else
             char = event.key
         else

package.json

@@ -1,6 +1,6 @@
 {
   "name": "yjs",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "A Framework that enables Real-Time Collaboration on arbitrary data structures.",
   "main": "./build/node/y.js",
   "scripts": {