}
});
-// trans
-
-// todo - split+append
-
-// ElementNode.prototype.transformations.register(transformations.createContextTransformation({
-// name: 'smartxml.setAttr',
-// impl: function(args) {
-// this.setAttr(args.name, args.value);
-// },
-// getChangeRoot: function() {
-// return this.context;
-// }
-// }));
-
-// ElementNode.prototype.transformations.register(transformations.createContextTransformation({
-// name: 'smartxml.setAttr2',
-// impl: function(args) {
-// this.prevAttr = this.getAttr(args.name);
-// this.setAttr(args.name, args.value);
-// },
-// undo: function(args) {
-// this.setAttr(args.name, this.prevAttr);
-// }
-// }));
-
-// DocumentNode.prototype.transformations.register(transformations.createContextTransformation({
-// name: 'smartxml.wrapWith',
-// getChangeRoot: function() {
-// return this.context.parent();
-// },
-// impl: function(args) {
-// return this.wrapWith(args);
-// }
-// }));
-
-// DocumentNode.prototype.transformations.register(transformations.createContextTransformation({
-// name: 'smartxml.wrapText',
-// getChangeRoot: function() {
-// return this.context;
-// },
-// impl: function(args) {
-// return this.wrapText(args);
-// }
-// }));
-
-// DocumentNode.prototype.transformations.register(transformations.createContextTransformation({
-// name: 'smartxml.detach',
-// getChangeRoot: function() {
-// return this.context.parent();
-// },
-// impl: function(args) {
-// return this.detach();
-// }
-// }));
-
-///
-
var TextNode = function(nativeNode, document) {
DocumentNode.call(this, nativeNode, document);
};
});
-// TextNode.prototype.transformations.register(transformations.createContextTransformation({
-// name: 'rng.breakContent',
-// // impl: function(args) {
-// // var node = this.context,
-// // newNodes, emptyNode, emptyText;
-// // newNodes = node.transform('smartxml.split', {offset: args.offset});
-// // [newNodes.first, newNodes.second].some(function(newNode) {
-// // if(!(newNode.contents().length)) {
-// // newNode.transform('smartxml.append', {text: ''});
-// // return true; // break
-// // }
-// // });
-// // return _.extend(newNodes, {emptyText: emptyText});
-// // },
-// impl: function(args) {
-// var node = this,
-// newNodes, emptyNode, emptyText;
-// newNodes = node.split({offset: args.offset});
-// [newNodes.first, newNodes.second].some(function(newNode) {
-// if(!(newNode.contents().length)) {
-// newNode.append({text: ''});
-// return true; // break
-// }
-// });
-// return _.extend(newNodes, {emptyText: emptyText});
-// },
-// getChangeRoot: function() {
-// return this.context.parent().parent();
-// },
-// isAllowed: function(args) {
-// var parent = this.parent();
-// return !!(parent && parent.parent());
-// }
-// }));
-
-
-// ElementNode.prototype.transformations.register(transformations.createContextTransformation({
-// name: 'smartxml.setText',
-// impl: function(args) {
-// this.setText(args.text);
-// },
-// getChangeRoot: function() {
-// return this.context;
-// }
-// }));
-
-
var parseXML = function(xml) {
return $($.trim(xml))[0];
};
+var registerTransformation = function(desc, name, target) {
+ var Transformation = transformations.createContextTransformation(desc, name);
+ target.register(Transformation);
+};
+
+var registerMethod = function(methodName, method, target) {
+ if(target[methodName]) {
+ throw new Error('Cannot extend {target} with method name {methodName}. Name already exists.'
+ .replace('{target}', target)
+ .replace('{methodName}', methodName)
+ );
+ }
+ target[methodName] = method;
+};
+
+
var Document = function(xml) {
this.loadXML(xml);
this.undoStack = [];
},
registerMethod: function(methodName, method) {
- if(this[methodName]) {
- throw new Error('Cannot extend document with method name {methodName}. Name already exists.'
- .replace('{methodName}', methodName)
- );
- }
- this[methodName] = method;
+ registerMethod(methodName, method, this);
},
- registerTransformation: function(Transformation) {
- return this.transformations.register(Transformation);
+ registerNodeMethod: function(methodName, method) {
+ registerMethod(methodName, method, this._nodeMethods);
},
- registerNodeMethod: function(methodName, method) {
- if(this._nodeMethods[methodName]) {
- throw new Error('Cannot extend document with method name {methodName}. Name already exists.'
- .replace('{methodName}', methodName)
- );
- }
- this._nodeMethods[methodName] = method;
+ registerDocumentTransformation: function(desc, name) {
+ registerTransformation(desc, name, this.transformations);
},
- registerNodeTransformation: function(Transformation) {
- this._nodeTransformations.register(Transformation);
+ registerNodeTransformation: function(desc, name) {
+ registerTransformation(desc, name, this._nodeTransformations);
},
registerExtension: function(extension) {
var name = pair[0],
desc = pair[1],
operation;
- operation = {document: 'registerTransformation', documentNode: 'registerNodeTransformation'}[dstName];
- doc[operation](transformations.createContextTransformation(desc, name));
+ operation = {document: 'registerDocumentTransformation', documentNode: 'registerNodeTransformation'}[dstName];
+ doc[operation](desc, name);
});
}
}
}, configurable: true});
};
-// Document.prototype.transformations.register(transformations.createContextTransformation({
-// name: 'smartxml.wrapNodes',
-// // init: function() {
-
-// // },
-// // getChangeRoot: function() {
-// // return this.context;
-// // },
-// impl: function(args) {
-// this.wrapNodes(args);
-// },
-
-// }));
-
return {
documentFromXML: function(xml) {