add Dojo 1.1.1

[eow] / static / dojo-release-1.1.1 / dojox / fx / _core.js

diff --git a/static/dojo-release-1.1.1/dojox/fx/_core.js b/static/dojo-release-1.1.1/dojox/fx/_core.js
new file mode 100644 (file)
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+++ b/static/dojo-release-1.1.1/dojox/fx/_core.js
@@ -0,0 +1,60 @@
+if(!dojo._hasResource["dojox.fx._core"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.fx._core"] = true;
+dojo.provide("dojox.fx._core");
+
+dojox.fx._Line = function(start, end){
+       // summary: a custom _Line to accomodate multi-dimensional values
+       //      
+       // description: 
+       //      a normal dojo._Line is the curve, and does Line(start,end)
+       //      for propertyAnimation. as we make more complicatied animations, we realize
+       //      some properties can have 2, or 4 values relevant (x,y) or (t,l,r,b) for example 
+       //
+       //      this function provides support for those Lines, and is ported directly from 0.4
+       //      this is a lot of extra code for something so seldom used, so we'll put it here as
+       //      and optional core addition. you can create a new line, and use it during onAnimate
+       //      as you see fit.
+       //
+       // start: Integer|Array
+       //      An Integer (or an Array of integers) to use as a starting point
+       // end: Integer|Array
+       //      An Integer (or an Array of integers) to use as an ending point
+       //
+       // example: see dojox.fx.smoothScroll 
+       //
+       // example: 
+       // |    // this is 10 .. 100 and 50 .. 500
+       // |    var curve = new dojox.fx._Line([10,50],[100,500]);
+       // |    // dojo._Animation.onAnimate is called at every step of the animation
+       // |    // to define current values. this _Line returns an array
+       // |    // at each step. arguments[0] and [1] in this example. 
+       //
+       this.start = start;
+       this.end = end;
+       if(dojo.isArray(start)){
+               // multi-dimensional branch
+               var diff = [];
+               dojo.forEach(this.start, function(s,i){
+                       diff[i] = this.end[i] - s;
+               }, this);
+               
+               this.getValue = function(/*float*/ n){
+                       var res = [];
+                       dojo.forEach(this.start, function(s, i){
+                               res[i] = (diff[i] * n) + s;
+                       }, this);
+                       return res; // Array
+               }
+       }else{
+               // single value branch, document here for both branches:
+               var diff = end - start;
+               this.getValue = function(/*float*/ n){
+                       // summary: Returns the point on the line, or an array of points
+                       // n: a floating point number greater than 0 and less than 1
+                       // returns: Mixed 
+                       return (diff * n) + this.start; // Decimal
+               }
+       }
+};
+
+}