integration wip

[fnpeditor.git] / modules / documentCanvas / canvas / documentElement.js

diff --git a/modules/documentCanvas/canvas/documentElement.js b/modules/documentCanvas/canvas/documentElement.js
index d90fe63..da9b148 100644 (file)
--- a/modules/documentCanvas/canvas/documentElement.js
+++ b/modules/documentCanvas/canvas/documentElement.js
@@ -1,6 +1,7 @@
 define([
-'libs/jquery-1.9.1.min'
-], function($) {
+'libs/jquery-1.9.1.min',
+'libs/underscore-min'
+], function($, _) {
     
 'use strict';
 
@@ -11,7 +12,9 @@ var DocumentElement = function(htmlElement, canvas) {
         return;
     this.canvas = canvas;
     this.$element = $(htmlElement);
-    this.wlxmlTag = this.$element.prop('tagName');
+
+    var tagNameProp = this.$element.prop('tagName');
+    this.wlxmlTag = tagNameProp ? tagNameProp.toLowerCase() : undefined;
 };
 
 $.extend(DocumentElement.prototype, {
@@ -47,7 +50,7 @@ $.extend(DocumentElement.prototype, {
     },
 
     wrapWithNodeElement: function(wlxmlNode) {
-        this.$element.wrap($('<' + wlxmlNode.tag + ' class="' + wlxmlNode.klass + '"">')[0]);
+        this.$element.wrap($('<' + wlxmlNode.tag + ' class="' + wlxmlNode.klass.replace('.', '-') + '">')[0]);
         return documentElementFromHTMLElement(this.$element.parent().get(0), this.canvas);
     },
 
@@ -102,6 +105,14 @@ $.extend(DocumentNodeElement.prototype, {
     },
     after: function(params) {
         manipulate(this, params, 'after');
+    },
+    setWlxmlClass: function(klass) {
+        this.$element.attr('class', klass);
+    },
+    is: function(what) {
+        if(what === 'list' && _.contains(['list-items', 'list-items-enum'], this.$element.attr('class')))
+            return true;
+        return false;
     }
 });
 
@@ -118,7 +129,7 @@ DocumentNodeElement.createDOM = function(params) {
 };
 
 
-DocumentNodeElement.create = function(params) {
+DocumentNodeElement.create = function(params, canvas) {
     return documentElementFromHTMLElement(DocumentNodeElement.createDOM(params)[0]);
 };
 
@@ -144,6 +155,20 @@ $.extend(DocumentTextElement.prototype, {
         this.$element.unwrap();
         return documentElementFromHTMLElement(dom[0]);
     },
+    before: function(params) {
+        if(params instanceof DocumentTextElement || params.text)
+            return false;
+        var dom;
+        if(params instanceof DocumentNodeElement) {
+            dom = params.dom();
+        } else {
+            dom = DocumentNodeElement.createDOM(params);
+        }
+        this.$element.wrap('<div>');
+        this.$element.parent().before(dom[0]);
+        this.$element.unwrap();
+        return documentElementFromHTMLElement(dom[0]);
+    },
     wrapWithNodeElement: function(wlxmlNode) {
         if(wlxmlNode.start && wlxmlNode.end) {
             return this.canvas.wrapText({
@@ -156,6 +181,37 @@ $.extend(DocumentTextElement.prototype, {
         } else {
             return DocumentElement.prototype.wrapWithNodeElement.call(this, wlxmlNode);
         }
+    },
+    split: function(params) {
+        var parentElement = this.parent(),
+            myIdx = parentElement.childIndex(this),
+            myCanvas = this.canvas,
+            passed = false,
+            succeedingChildren = [],
+            thisElement = this,
+            prefix = this.getText().substr(0, params.offset),
+            suffix = this.getText().substr(params.offset);
+
+        parentElement.children().forEach(function(child) {
+            if(passed)
+                succeedingChildren.push(child);
+            if(child.sameNode(thisElement))
+                passed = true;
+        });
+
+        if(prefix.length > 0)
+            this.setText(prefix);
+        else
+            this.remove();
+        
+        var newElement = DocumentNodeElement.create({tag: parentElement.wlxmlTag, klass: parentElement.wlxmlClass}, myCanvas);
+        parentElement.after(newElement);
+
+        if(suffix.length > 0)
+            newElement.append({text: suffix});
+        succeedingChildren.forEach(function(child) {
+            newElement.append(child);
+        });
     }
 });