From a1337ec35d99fc246d98bc67b80d5bfad44282d4 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Aleksander=20=C5=81ukasz?=
 <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Mon, 26 May 2014 13:03:07 +0200
Subject: [PATCH] editor: refactoring canvas markup

---
 .../modules/documentCanvas/canvas/canvas.html     |  5 +++++
 .../modules/documentCanvas/canvas/canvas.js       | 15 ++++++++-------
 .../modules/documentCanvas/canvas/canvas.less     |  8 ++++++++
 .../modules/documentCanvas/documentCanvas.less    |  3 ++-
 4 files changed, 23 insertions(+), 8 deletions(-)
 create mode 100644 src/editor/modules/documentCanvas/canvas/canvas.html
 create mode 100644 src/editor/modules/documentCanvas/canvas/canvas.less

diff --git a/src/editor/modules/documentCanvas/canvas/canvas.html b/src/editor/modules/documentCanvas/canvas/canvas.html
new file mode 100644
index 0000000..d798fd2
--- /dev/null
+++ b/src/editor/modules/documentCanvas/canvas/canvas.html
@@ -0,0 +1,5 @@
+<div class="view-table">
+    <div class="view-row">
+        <div class="root-wrapper" contenteditable="true"></div>
+    </div>
+</div>
\ No newline at end of file
diff --git a/src/editor/modules/documentCanvas/canvas/canvas.js b/src/editor/modules/documentCanvas/canvas/canvas.js
index 3bf6b51..ab31ee1 100644
--- a/src/editor/modules/documentCanvas/canvas/canvas.js
+++ b/src/editor/modules/documentCanvas/canvas/canvas.js
@@ -11,7 +11,8 @@ define([
 'modules/documentCanvas/canvas/genericElement',
 'modules/documentCanvas/canvas/nullElement',
 'modules/documentCanvas/canvas/gutter',
-], function($, _, Backbone, logging, documentElement, keyboard, utils, wlxmlListener, ElementsRegister, genericElement, nullElement, gutter) {
+'libs/text!./canvas.html'
+], function($, _, Backbone, logging, documentElement, keyboard, utils, wlxmlListener, ElementsRegister, genericElement, nullElement, gutter, canvasTemplate) {
     
 'use strict';
 /* global document:false, window:false, Node:false, gettext */
@@ -75,13 +76,13 @@ var Canvas = function(wlxmlDocument, elements) {
     }.bind(this));
     this.eventBus = _.extend({}, Backbone.Events);
     
-    this.wrapper = $('<div style="display: table; width: 96%"><div style="display: table-row" class="crow"></div></div>');
+    this.dom = $(canvasTemplate);
+    this.rootWrapper = this.dom.find('.root-wrapper');
     
 
     this.gutter = gutter.create();
     this.gutterView = new gutter.GutterView(this.gutter);
-    this.rootWrapper = $('<div>').addClass('canvas-wrapper').attr('contenteditable', true);
-    this.wrapper.find('.crow').append(this.rootWrapper, this.gutterView.dom);
+    this.dom.find('.view-row').append(this.gutterView.dom);
     
     this.wlxmlListener = wlxmlListener.create(this);
     this.loadWlxmlDocument(wlxmlDocument);
@@ -92,7 +93,7 @@ var Canvas = function(wlxmlDocument, elements) {
 $.extend(Canvas.prototype, Backbone.Events, {
 
     getElementOffset: function(element) {
-        return element.dom.offset().top - this.wrapper.offset().top;
+        return element.dom.offset().top - this.dom.offset().top;
     },
 
     loadWlxmlDocument: function(wlxmlDocument) {
@@ -205,7 +206,7 @@ $.extend(Canvas.prototype, Backbone.Events, {
                         mutation.target.data = mutation.target.data.replace(utils.unicode.ZWS, '');
                         canvas._moveCaretToTextElement(canvas.getDocumentElement(mutation.target), 'end');
                     }
-                    observer.observe(canvas.wrapper[0], config);
+                    observer.observe(canvas.dom[0], config);
 
                     var textElement = canvas.getDocumentElement(mutation.target),
                         toSet = mutation.target.data !== utils.unicode.ZWS ? mutation.target.data : '';
@@ -249,7 +250,7 @@ $.extend(Canvas.prototype, Backbone.Events, {
     },
 
     view: function() {
-        return this.wrapper;
+        return this.dom;
     },
 
     doc: function() {
diff --git a/src/editor/modules/documentCanvas/canvas/canvas.less b/src/editor/modules/documentCanvas/canvas/canvas.less
new file mode 100644
index 0000000..934aff8
--- /dev/null
+++ b/src/editor/modules/documentCanvas/canvas/canvas.less
@@ -0,0 +1,8 @@
+.view-table {
+    display: table;
+    width: 96%;
+    
+    .view-row {
+        display: table-row;
+    }
+}
diff --git a/src/editor/modules/documentCanvas/documentCanvas.less b/src/editor/modules/documentCanvas/documentCanvas.less
index d1042c2..1297d73 100644
--- a/src/editor/modules/documentCanvas/documentCanvas.less
+++ b/src/editor/modules/documentCanvas/documentCanvas.less
@@ -1,4 +1,5 @@
 @import 'nodes.less';
+@import 'canvas/canvas.less';
 @import 'canvas/documentElement.less';
 @import 'canvas/genericElement.less';
 @import 'canvas/gutter.less';
@@ -31,7 +32,7 @@
         .rng-mixin-scrollbar-thumb-window-inactive;
     }
     
-    .canvas-wrapper {
+    .root-wrapper {
         display: table-cell;
         vertical-align: top;
         width:800px;
-- 
2.20.1