X-Git-Url: https://git.mdrn.pl/fnpeditor.git/blobdiff_plain/85331f59b2aa174291878f90633f7189fd221628..5a57bc3cb22f2cb424186d8a7992d7dc7af68326:/src/wlxml/wlxml.js?ds=sidebyside

diff --git a/src/wlxml/wlxml.js b/src/wlxml/wlxml.js
index 539d792..5925ee6 100644
--- a/src/wlxml/wlxml.js
+++ b/src/wlxml/wlxml.js
@@ -3,27 +3,59 @@ define([
     'libs/underscore',
     'smartxml/smartxml',
     'smartxml/transformations',
-    'wlxml/extensions/metadata/metadata'
-], function($, _, smartxml, transformations, metadataExtension) {
+    'wlxml/extensions/metadata/metadata',
+    'wlxml/extensions/comments/comments'
+], function($, _, smartxml, transformations, metadataExtension, commentExtension) {
     
 'use strict';
 
 /* globals Node */
 
 
-var AttributesList = function() {};
-AttributesList.prototype = Object.create({});
-AttributesList.prototype.keys = function() {
-    return _.keys(this);
+var WLXMLDocumentNodeMethods =  {
+    isInside: function(query) {
+        var parent = this.getParent(query);
+        return !!parent;
+    },
+    getParent: function(query) {
+        /* globals Node */
+        var me = this.nodeType === Node.ELEMENT_NODE ? [this] : [],
+            toret;
+        me.concat(this.parents()).some(function(node) {
+            if(node.is(query)) {
+                toret = node;
+                return true;
+            }
+        });
+        return toret;
+    },
+};
+
+var getClassLists = function(klassName) {
+    var toret = [],
+        classParts = [''].concat(klassName.split('.')),
+        classCurrent;
+
+    classParts.forEach(function(part) {
+        classCurrent = classCurrent ? classCurrent + '.' + part : part;
+        toret.push(classCurrent);
+    });
+    return toret;
 };
 
 var installObject = function(instance, klass) {
-    var methods = instance.document.classMethods[klass] || {},
-        transformations = instance.document.classTransformations[klass] || {};
+    var methods = {},
+        transformations = {};
 
+    getClassLists(klass).forEach(function(klassName) {
+        _.extend(methods, instance.document.classMethods[klassName] || {});
+        _.extend(methods, instance.document.classTransformations[klassName] || {});
+    });
     instance.object = Object.create(_.extend({}, methods, transformations));
     _.keys(methods).concat(_.keys(transformations)).forEach(function(key) {
-        instance.object[key] = _.bind(instance.object[key], instance);
+        if(_.isFunction(instance.object[key])) {
+            instance.object[key] = _.bind(instance.object[key], instance);
+        }
     });
 };
 
@@ -33,50 +65,30 @@ var WLXMLElementNode = function(nativeNode, document) {
 };
 WLXMLElementNode.prototype = Object.create(smartxml.ElementNode.prototype);
 
-$.extend(WLXMLElementNode.prototype, smartxml.ElementNode.prototype, {
+$.extend(WLXMLElementNode.prototype, WLXMLDocumentNodeMethods, smartxml.ElementNode.prototype, {
     getClass: function() {
         return this.getAttr('class') || '';
     },
+    getClassHierarchy: function() {
+        return getClassLists(this.getClass());
+    },
     setClass: function(klass) {
         if(klass !== this.klass) {
             installObject(this, klass);
             return this.setAttr('class', klass);
         }
     },
-    is: function(klass) {
-        return this.getClass().substr(0, klass.length) === klass;
+    is: function(query) {
+        if(typeof query === 'string') {
+            query = {klass: query};
+        }
+        return (_.isUndefined(query.klass) || this.getClass().substr(0, query.klass.length) === query.klass) &&
+               (_.isUndefined(query.tagName) || this.getTagName() === query.tagName);
     },
-    getMetaAttributes: function() {
-        var toret = new AttributesList(),
-            classParts = [''].concat(this.getClass().split('.')),
-            classCurrent, classDesc;
-
-        classParts.forEach(function(part) {
-            classCurrent = classCurrent ? classCurrent + '.' + part : part;
-            classDesc = this.document.options.wlxmlClasses[classCurrent];
-            if(classDesc) {
-                _.keys(classDesc.attrs).forEach(function(attrName) {
-                    toret[attrName] = _.extend({value: this.getAttr(attrName)}, classDesc.attrs[attrName]);
-                }.bind(this));
-            }
+    hasChild: function(query) {
+        return this.contents().some(function(child) {
+            return child.is(query);
         }.bind(this));
-        return toret;
-    },
-    setMetaAttribute: function(key, value) {
-        this.setAttr(key, value);
-    },
-    getOtherAttributes: function() {
-        var toret = {},
-            node = this;
-        this.getAttrs().forEach(function(attr) {
-            if(attr.name !== 'class' && !node.isMetaAttribute(attr.name)) {
-                toret[attr.name] = {value: attr.value};
-            }
-        });
-        return toret;
-    },
-    isMetaAttribute: function(attrName) {
-        return attrName !== 'class' &&_.contains(_.keys(this.getMetaAttributes()), attrName);
     },
 
     _getXMLDOMToDump: function() {
@@ -133,36 +145,31 @@ $.extend(WLXMLElementNode.prototype, smartxml.ElementNode.prototype, {
                     $(this).prepend(metaNode);
                 }
             }
-
         });
 
-        
-
         return DOM;
     }
 });
 
-// WLXMLElementNode.prototype.transformations.register(transformations.createContextTransformation({
-//     name: 'wlxml.setMetaAttribute',
-//     impl: function(args) {
-//         this.setMetaAttribute(args.name, args.value);
-//     },
-//     getChangeRoot: function() {
-//         return this.context;
-//     }
-// }));
-
-
 
 var WLXMLDocumentNode = function() {
     smartxml.DocumentNode.apply(this, arguments);
 };
 WLXMLDocumentNode.prototype = Object.create(smartxml.DocumentNode.prototype);
 
+
+var WLXMLTextNode = function() {
+    smartxml.TextNode.apply(this, arguments);
+};
+WLXMLTextNode.prototype = Object.create(smartxml.TextNode.prototype);
+$.extend(WLXMLTextNode.prototype, WLXMLDocumentNodeMethods, {
+    is: function() { return false; }
+});
+
 var WLXMLDocument = function(xml, options) {
     this.classMethods = {};
     this.classTransformations = {};
-    smartxml.Document.call(this, xml, [metadataExtension]);
+    smartxml.Document.call(this, xml, [metadataExtension, commentExtension]);
     this.options = options;
 };
 
@@ -172,6 +179,7 @@ var formatter_prefix = '_wlxml_formatter_';
 WLXMLDocument.prototype = Object.create(smartxml.Document.prototype);
 $.extend(WLXMLDocument.prototype, {
     ElementNodeFactory: WLXMLElementNode,
+    TextNodeFactory: WLXMLTextNode,
     loadXML: function(xml) {
         smartxml.Document.prototype.loadXML.call(this, xml, {silent: true});
         this.trigger('contentSet');
@@ -181,6 +189,18 @@ $.extend(WLXMLDocument.prototype, {
         var doc = this,
             prefixLength = 'dc:'.length;
 
+        $(nativeNode).find('metadata').each(function() {
+            var metadataNode = $(this),
+                owner = doc.createDocumentNode(metadataNode.parent()[0]),
+                metadata = owner.getMetadata();
+                
+            metadataNode.children().each(function() {
+                metadata.add({key: (this.tagName).toLowerCase().substr(prefixLength), value: $(this).text()}, {undoable: false});
+            });
+            metadataNode.remove();
+        });
+        nativeNode.normalize();
+
         $(nativeNode).find(':not(iframe)').addBack().contents()
             .filter(function() {return this.nodeType === Node.TEXT_NODE;})
             .each(function() {
@@ -264,21 +284,14 @@ $.extend(WLXMLDocument.prototype, {
                 el.replaceWith(document.createTextNode(text.transformed));
             });
         
-        $(nativeNode).find('metadata').each(function() {
-            var metadataNode = $(this),
-                owner = doc.createDocumentNode(metadataNode.parent()[0]);
-                
-            metadataNode.children().each(function() {
-                owner.addMetadata({key: (this.tagName).toLowerCase().substr(prefixLength), value: $(this).text()});
-            });
-            metadataNode.remove();
-        });
+
     },
 
     registerClassTransformation: function(Transformation, className) {
         var thisClassTransformations = (this.classTransformations[className] = this.classTransformations[className] || {});
-        thisClassTransformations[Transformation.prototype.name] = function(args) {
+        thisClassTransformations[Transformation.prototype.name] = function() {
             var nodeInstance = this;
+            var args = Array.prototype.slice.call(arguments, 0);
             return nodeInstance.transform(Transformation, args);
         };
     },
@@ -289,7 +302,6 @@ $.extend(WLXMLDocument.prototype, {
     },
 
     registerExtension: function(extension) {
-        //debugger;
         smartxml.Document.prototype.registerExtension.call(this, extension);
         var doc = this;
 
@@ -314,22 +326,17 @@ $.extend(WLXMLDocument.prototype, {
 
 });
 
-var wlxmlClasses = {
-    'link': {
-        attrs: {href: {type: 'string'}}
-    }
-};
-
-
 return {
-    WLXMLDocumentFromXML: function(xml, options) {
-        options = _.extend({wlxmlClasses: wlxmlClasses}, options);
-        return new WLXMLDocument(xml, options);
+    WLXMLDocumentFromXML: function(xml, options, Factory) {
+        Factory = Factory || WLXMLDocument;
+        return new Factory(xml, options);
     },
-
     WLXMLElementNodeFromXML: function(xml) {
         return this.WLXMLDocumentFromXML(xml).root;
-    }
+    },
+
+    WLXMLDocument: WLXMLDocument,
+    getClassHierarchy: getClassLists
 };
 
 });
\ No newline at end of file