')
+ .addClass('canvas-widgets')
+ .attr('contenteditable', false),
+ container = $('
')
+ .attr('document-element-content', '');
+
+ dom.append(widgetsContainer, container);
+ // Make sure widgets aren't navigable with arrow keys
+ widgetsContainer.find('*').add(widgetsContainer).attr('tabindex', -1);
+
+ var element = this.fromHTMLElement(dom[0]);
+
+ element.setWlxmlTag(params.tag);
if(params.klass)
- dom.attr('wlxml-class', params.klass.replace(/\./g, '-'));
+ element.setWlxmlClass(params.klass);
if(params.meta) {
_.keys(params.meta).forEach(function(key) {
- dom.attr('wlxml-meta-'+key, params.meta[key]);
+ element.setWlxmlMetaAttr(key, params.meta[key]);
});
}
- dom.data('other-attrs', params.others);
+ element.data('other-attrs', params.others);
+
+ if(params.rawChildren) {
+ container.append(params.rawChildren);
+ }
return dom;
},
@@ -143,7 +162,8 @@ var manipulate = function(e, params, action) {
} else {
element = DocumentElement.create(params);
}
- e.dom()[action](element.dom());
+ var target = action === 'append' ? e._container() : e.dom();
+ target[action](element.dom());
return element;
};
@@ -151,6 +171,9 @@ DocumentNodeElement.prototype = new DocumentElement();
$.extend(DocumentNodeElement.prototype, {
+ _container: function() {
+ return this.dom().children('[document-element-content]');
+ },
data: function() {
var dom = this.dom(),
args = Array.prototype.slice.call(arguments, 0);
@@ -244,10 +267,12 @@ $.extend(DocumentNodeElement.prototype, {
return toret;
- var elementContent = this.dom().contents();
+ var elementContent = this._container().contents();
var element = this;
elementContent.each(function(idx) {
var childElement = DocumentElement.fromHTMLElement(this, element.canvas);
+ if(childElement === undefined)
+ return true;
if(idx === 0 && elementContent.length > 1 && elementContent[1].nodeType === Node.ELEMENT_NODE && (childElement instanceof DocumentTextElement) && $.trim($(this).text()) === '')
return true;
if(idx > 0 && childElement instanceof DocumentTextElement) {
@@ -270,27 +295,40 @@ $.extend(DocumentNodeElement.prototype, {
return toret;
},
getWlxmlTag: function() {
- return this.dom().attr('wlxml-tag');
+ return this._container().attr('wlxml-tag');
},
setWlxmlTag: function(tag) {
- this.dom().attr('wlxml-tag', tag);
+ if(tag === this.getWlxmlTag())
+ return;
+
+ this._container().attr('wlxml-tag', tag);
+ this._updateWlxmlManager();
},
getWlxmlClass: function() {
- var klass = this.dom().attr('wlxml-class');
+ var klass = this._container().attr('wlxml-class');
if(klass)
return klass.replace(/-/g, '.');
return undefined;
},
setWlxmlClass: function(klass) {
+ if(klass === this.getWlxmlClass())
+ return;
+
this.getWlxmlMetaAttrs().forEach(function(attr) {
if(!classAttributes.hasMetaAttr(klass, attr.name))
this.dom().removeAttr('wlxml-meta-' + attr.name);
}, this);
if(klass)
- this.dom().attr('wlxml-class', klass.replace(/\./g, '-'));
+ this._container().attr('wlxml-class', klass.replace(/\./g, '-'));
else
- this.dom().removeAttr('wlxml-class');
+ this._container().removeAttr('wlxml-class');
+ this._updateWlxmlManager();
+ },
+ _updateWlxmlManager: function() {
+ var manager = wlxmlManagers.getFor(this);
+ this.data('_wlxmlManager', manager);
+ manager.setup();
},
is: function(what) {
if(what === 'list' && _.contains(['list.items', 'list.items.enum'], this.getWlxmlClass()))
@@ -298,10 +336,10 @@ $.extend(DocumentNodeElement.prototype, {
return false;
},
-
getWlxmlMetaAttr: function(attr) {
return this.dom().attr('wlxml-meta-'+attr);
},
+
getWlxmlMetaAttrs: function() {
var toret = [];
var attrList = classAttributes.getMetaAttrsList(this.getWlxmlClass());
@@ -310,8 +348,20 @@ $.extend(DocumentNodeElement.prototype, {
}, this);
return toret;
},
+
setWlxmlMetaAttr: function(attr, value) {
this.dom().attr('wlxml-meta-'+attr, value);
+ },
+
+ toggleLabel: function(toggle) {
+ var displayCss = toggle ? 'inline-block' : 'none';
+ var label = this.dom().children('.canvas-widgets').find('.canvas-widget-label');
+ label.css('display', displayCss);
+ this.toggleHighlight(toggle);
+ },
+
+ toggleHighlight: function(toogle) {
+ this._container().toggleClass('highlighted-element');
}
});
@@ -324,7 +374,7 @@ var DocumentTextElement = function(htmlElement, canvas) {
$.extend(DocumentTextElement, {
createDOM: function(params) {
return $('
')
- .attr('wlxml-text', '')
+ .attr('document-text-element', '')
.text(params.text || utils.unicode.ZWS);
},
@@ -336,7 +386,7 @@ $.extend(DocumentTextElement, {
return new this(htmlElement, canvas);
},
isContentContainer: function(htmlElement) {
- return htmlElement.nodeType === Node.TEXT_NODE && $(htmlElement).parent().is('[wlxml-text]');
+ return htmlElement.nodeType === Node.TEXT_NODE && $(htmlElement).parent().is('[document-text-element]');
}
});
@@ -481,6 +531,10 @@ $.extend(DocumentTextElement.prototype, {
this.after(newElement);
newElement.after(rhsTextElement);
return newElement;
+ },
+
+ toggleHighlight: function() {
+ // do nothing for now
}
});