};
_.extend(GenericTransformation.prototype, {
name: name,
- run: function() {
+ run: function(options) {
var changeRoot;
- if(!desc.undo) {
+ if(!desc.undo && options.beUndoable) {
changeRoot = desc.getChangeRoot ? desc.getChangeRoot.call(this) : this.document.root;
this.snapshot = changeRoot.clone();
this.changeRootPath = changeRoot.getPath();
}
//var toret = desc.impl.call(this.context, this.args); // a argumenty do metody?
- var toret = desc.impl.apply(this.context, this.args);
+ var argsToPass = desc.undo ? [this].concat(this.args) : this.args;
+ var toret = desc.impl.apply(this.context, argsToPass);
this.hasRun = true;
return toret;
},
undo: function() {
if(desc.undo) {
- desc.undo.call(this.context);
+ desc.undo.call(this.context, this);
} else {
this.document.getNodeByPath(this.changeRootPath).replaceWith(this.snapshot);
}