Replace Dojo with jQuery

[eow] / static / dojo-release-1.1.1 / dojox / sketch / UndoStack.js

diff --git a/static/dojo-release-1.1.1/dojox/sketch/UndoStack.js b/static/dojo-release-1.1.1/dojox/sketch/UndoStack.js
deleted file mode 100644 (file)
index e711557..0000000
--- a/static/dojo-release-1.1.1/dojox/sketch/UndoStack.js
+++ /dev/null
@@ -1,104 +0,0 @@
-if(!dojo._hasResource["dojox.sketch.UndoStack"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dojox.sketch.UndoStack"] = true;
-dojo.provide("dojox.sketch.UndoStack");
-dojo.require("dojox.xml.DomParser");
-
-(function(){
-       var ta=dojox.sketch;
-       ta.CommandTypes={ Create:"Create", Move:"Move", Modify:"Modify", Delete:"Delete", Convert:"Convert"};
-
-       dojo.declare("dojox.sketch.UndoStack",null,{
-               constructor: function(figure){
-                       this.figure=figure;
-                       this._steps=[];
-                       this._undoedSteps=[];
-               },
-               apply: function(state, from, to){
-                       //      the key here is to neutrally move from one state to another.
-                       //      we let the individual functions (i.e. undo and redo) actually
-                       //      determine the from and to; all we do here is implement it.
-
-                       //      check whether this is a fullText step
-                       if(!from && !to && state.fullText){
-                               this.figure.setValue(state.fullText);
-                               return;
-                       }
-
-                       var fromText=from.shapeText;
-                       var toText=to.shapeText;
-                       
-                       if(fromText.length==0&&toText.length==0){
-                               //      nothing to reapply?
-                               return;
-                       }
-                       if(fromText.length==0){
-                               //      We are creating.
-                               var o=dojox.xml.DomParser.parse(toText).documentElement;
-                               var a=this.figure._loadAnnotation(o);
-                               if(a) this.figure._add(a);
-                               return;
-                       }
-                       if(toText.length==0){
-                               //      we are deleting.
-                               var ann=this.figure.get(from.shapeId);
-                               this.figure._delete([ann],true);
-                               return;
-                       }
-                       
-                       //      we can simply reinit and draw from the shape itself,
-                       //              regardless of the actual command.
-                       var nann=this.figure.get(to.shapeId);
-                       var no=dojox.xml.DomParser.parse(toText).documentElement;
-                       nann.draw(no);
-                       this.figure.select(nann);
-                       return;
-               },
-               //      stack methods.
-               add: function(/*String*/cmd, /*ta.Annotation?*/ann, /*String?*/before){
-                       var id=ann?ann.id:'';
-                       //var bbox=ann?ann.getBBox():{};
-                       var after=ann?ann.serialize():"";
-                       if(cmd==ta.CommandTypes.Delete) after="";
-                       
-                       /*if(ann){
-                               //      fix the bbox x/y coords
-                               var t=ann.transform;
-                               bbox.x+=t.dx;
-                               bbox.y+=t.dy;
-                       }*/
-                       var state={
-                               cmdname:cmd,
-                               //bbox:bbox,
-//                                     fullText:fullText,
-                               before:{
-                                       shapeId: id,
-                                       shapeText:before||''
-                               },
-                               after:{
-                                       shapeId: id,
-                                       shapeText:after
-                               }
-                       };
-                       //console.log('dojox.sketch history add',state);
-                       this._steps.push(state);
-                       this._undoedSteps = [];
-               },
-               destroy: function(){},
-               undo: function(){
-                       var state=this._steps.pop();
-                       if(state){
-                               this._undoedSteps.push(state);
-                               this.apply(state,state.after,state.before);
-                       }
-               },
-               redo: function(){
-                       var state=this._undoedSteps.pop();
-                       if(state){
-                               this._steps.push(state);
-                               this.apply(state,state.before,state.after);
-                       }
-               }
-       });
-})();
-
-}