Got rid of drag.js and added jQuery UI instead.

1 files changed, 0 insertions, 85 deletions

diff --git a/lib/scripts/drag.js b/lib/scripts/drag.js
deleted file mode 100644
index 2212fb6c1..000000000
--- a/lib/scripts/drag.js
+++ /dev/null
@@ -1,85 +0,0 @@
-/**
- * Makes a DOM object draggable
- *
- * If you just want to move objects around, use drag.attach. For full
- * customization, drag can be used as a javascript prototype, it is
- * inheritance-aware.
- *
- * @link http://nofunc.org/Drag_Drop/
- */
-var drag = {
-    obj: null,
-    handle: null,
-    oX: 0,  // object X position
-    oY: 0,  // object Y position
-    eX: 0,  // event X delta
-    eY: 0,  // event Y delta
-
-    /**
-     * Attaches the needed handlers to the given object
-     *
-     * This can be called for multiple objects, the right one is later
-     * determined from the event itself. The handle is optional
-     *
-     * @param DOMObject obj    The object that should be draggable
-     * @param DOMObject handle A handle on which the obj can be dragged
-     */
-    attach: function (obj,handle) {
-        if(handle){
-            handle.dragobject = obj;
-        }else{
-            handle = obj;
-        }
-        var _this = this;
-        addEvent($(handle),'mousedown',function (e) {return _this.start(e); });
-    },
-
-    /**
-     * Starts the dragging operation
-     */
-    start: function (e){
-        this.handle = e.target;
-        if(this.handle.dragobject){
-            this.obj = this.handle.dragobject;
-        }else{
-            this.obj = this.handle;
-        }
-
-        this.handle.className += ' ondrag';
-        this.obj.className    += ' ondrag';
-
-        this.oX = parseInt(this.obj.style.left);
-        this.oY = parseInt(this.obj.style.top);
-        this.eX = e.pageX;
-        this.eY = e.pageY;
-
-        var _this = this;
-        this.mousehandlers = [function (e) {return _this.drag(e);}, function (e) {return _this.stop(e);}];
-        addEvent(document,'mousemove', this.mousehandlers[0]);
-        addEvent(document,'mouseup', this.mousehandlers[1]);
-
-        return false;
-    },
-
-    /**
-     * Ends the dragging operation
-     */
-    stop: function(){
-        this.handle.className = this.handle.className.replace(/ ?ondrag/,'');
-        this.obj.className    = this.obj.className.replace(/ ?ondrag/,'');
-        removeEvent(document,'mousemove', this.mousehandlers[0]);
-        removeEvent(document,'mouseup', this.mousehandlers[1]);
-        this.obj = null;
-        this.handle = null;
-    },
-
-    /**
-     * Moves the object during the dragging operation
-     */
-    drag: function(e) {
-        if(this.obj) {
-            this.obj.style.top  = (e.pageY+this.oY-this.eY+'px');
-            this.obj.style.left = (e.pageX+this.oX-this.eX+'px');
-        }
-    }
-};