1 files changed, 0 insertions, 393 deletions
diff --git a/includes/js/dojo/dnd/Source.js b/includes/js/dojo/dnd/Source.js
deleted file mode 100644
index 1779756..0000000
--- a/includes/js/dojo/dnd/Source.js
+++ /dev/null
@@ -1,393 +0,0 @@
-if(!dojo._hasResource["dojo.dnd.Source"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dojo.dnd.Source"] = true;
-dojo.provide("dojo.dnd.Source");
-
-dojo.require("dojo.dnd.Selector");
-dojo.require("dojo.dnd.Manager");
-
-/*
-	Container property:
-		"Horizontal"- if this is the horizontal container
-	Source states:
-		""			- normal state
-		"Moved"		- this source is being moved
-		"Copied"	- this source is being copied
-	Target states:
-		""			- normal state
-		"Disabled"	- the target cannot accept an avatar
-	Target anchor state:
-		""			- item is not selected
-		"Before"	- insert point is before the anchor
-		"After"		- insert point is after the anchor
-*/
-
-/*=====
-dojo.dnd.__SourceArgs = function(){
-	//	summary:
-	//		a dict of parameters for DnD Source configuration. Note that any
-	//		property on Source elements may be configured, but this is the
-	//		short-list
-	//	isSource: Boolean?
-	//		can be used as a DnD source. Defaults to true.
-	//	accept: Array?
-	//		list of accepted types (text strings) for a target; defaults to
-	//		["text"]
-	//	horizontal: Boolean?
-	//		a horizontal container, if true, vertical otherwise or when omitted
-	//	copyOnly: Boolean?
-	//		always copy items, if true, use a state of Ctrl key otherwise
-	//	withHandles: Boolean?
-	//		allows dragging only by handles
-	this.isSource = isSource;
-	this.accept = accept;
-	this.horizontal = horizontal;
-	this.copyOnly = copyOnly;
-	this.withHandles = withHandles;
-}
-=====*/
-
-dojo.declare("dojo.dnd.Source", dojo.dnd.Selector, {
-	// summary: a Source object, which can be used as a DnD source, or a DnD target
-	
-	// object attributes (for markup)
-	isSource: true,
-	horizontal: false,
-	copyOnly: false,
-	skipForm: false,
-	withHandles: false,
-	accept: ["text"],
-	
-	constructor: function(/*DOMNode|String*/node, /*dojo.dnd.__SourceArgs?*/params){
-		// summary: 
-		//		a constructor of the Source
-		// node:
-		//		node or node's id to build the source on
-		// params: 
-		//		any property of this class may be configured via the params
-		//		object which is mixed-in to the `dojo.dnd.Source` instance
-		dojo.mixin(this, dojo.mixin({}, params));
-		var type = this.accept;
-		if(type.length){
-			this.accept = {};
-			for(var i = 0; i < type.length; ++i){
-				this.accept[type[i]] = 1;
-			}
-		}
-		// class-specific variables
-		this.isDragging = false;
-		this.mouseDown = false;
-		this.targetAnchor = null;
-		this.targetBox = null;
-		this.before = true;
-		// states
-		this.sourceState  = "";
-		if(this.isSource){
-			dojo.addClass(this.node, "dojoDndSource");
-		}
-		this.targetState  = "";
-		if(this.accept){
-			dojo.addClass(this.node, "dojoDndTarget");
-		}
-		if(this.horizontal){
-			dojo.addClass(this.node, "dojoDndHorizontal");
-		}
-		// set up events
-		this.topics = [
-			dojo.subscribe("/dnd/source/over", this, "onDndSourceOver"),
-			dojo.subscribe("/dnd/start",  this, "onDndStart"),
-			dojo.subscribe("/dnd/drop",   this, "onDndDrop"),
-			dojo.subscribe("/dnd/cancel", this, "onDndCancel")
-		];
-	},
-	
-	// methods
-	checkAcceptance: function(source, nodes){
-		// summary: checks, if the target can accept nodes from this source
-		// source: Object: the source which provides items
-		// nodes: Array: the list of transferred items
-		if(this == source){ return true; }
-		for(var i = 0; i < nodes.length; ++i){
-			var type = source.getItem(nodes[i].id).type;
-			// type instanceof Array
-			var flag = false;
-			for(var j = 0; j < type.length; ++j){
-				if(type[j] in this.accept){
-					flag = true;
-					break;
-				}
-			}
-			if(!flag){
-				return false;	// Boolean
-			}
-		}
-		return true;	// Boolean
-	},
-	copyState: function(keyPressed){
-		// summary: Returns true, if we need to copy items, false to move.
-		//		It is separated to be overwritten dynamically, if needed.
-		// keyPressed: Boolean: the "copy" was pressed
-		return this.copyOnly || keyPressed;	// Boolean
-	},
-	destroy: function(){
-		// summary: prepares the object to be garbage-collected
-		dojo.dnd.Source.superclass.destroy.call(this);
-		dojo.forEach(this.topics, dojo.unsubscribe);
-		this.targetAnchor = null;
-	},
-
-	// markup methods
-	markupFactory: function(params, node){
-		params._skipStartup = true;
-		return new dojo.dnd.Source(node, params);
-	},
-
-	// mouse event processors
-	onMouseMove: function(e){
-		// summary: event processor for onmousemove
-		// e: Event: mouse event
-		if(this.isDragging && this.targetState == "Disabled"){ return; }
-		dojo.dnd.Source.superclass.onMouseMove.call(this, e);
-		var m = dojo.dnd.manager();
-		if(this.isDragging){
-			// calculate before/after
-			var before = false;
-			if(this.current){
-				if(!this.targetBox || this.targetAnchor != this.current){
-					this.targetBox = {
-						xy: dojo.coords(this.current, true),
-						w: this.current.offsetWidth,
-						h: this.current.offsetHeight
-					};
-				}
-				if(this.horizontal){
-					before = (e.pageX - this.targetBox.xy.x) < (this.targetBox.w / 2);
-				}else{
-					before = (e.pageY - this.targetBox.xy.y) < (this.targetBox.h / 2);
-				}
-			}
-			if(this.current != this.targetAnchor || before != this.before){
-				this._markTargetAnchor(before);
-				m.canDrop(!this.current || m.source != this || !(this.current.id in this.selection));
-			}
-		}else{
-			if(this.mouseDown && this.isSource){
-				var nodes = this.getSelectedNodes();
-				if(nodes.length){
-					m.startDrag(this, nodes, this.copyState(dojo.dnd.getCopyKeyState(e)));
-				}
-			}
-		}
-	},
-	onMouseDown: function(e){
-		// summary: event processor for onmousedown
-		// e: Event: mouse event
-		if(this._legalMouseDown(e) && (!this.skipForm || !dojo.dnd.isFormElement(e))){
-			this.mouseDown = true;
-			this.mouseButton = e.button;
-			dojo.dnd.Source.superclass.onMouseDown.call(this, e);
-		}
-	},
-	onMouseUp: function(e){
-		// summary: event processor for onmouseup
-		// e: Event: mouse event
-		if(this.mouseDown){
-			this.mouseDown = false;
-			dojo.dnd.Source.superclass.onMouseUp.call(this, e);
-		}
-	},
-	
-	// topic event processors
-	onDndSourceOver: function(source){
-		// summary: topic event processor for /dnd/source/over, called when detected a current source
-		// source: Object: the source which has the mouse over it
-		if(this != source){
-			this.mouseDown = false;
-			if(this.targetAnchor){
-				this._unmarkTargetAnchor();
-			}
-		}else if(this.isDragging){
-			var m = dojo.dnd.manager();
-			m.canDrop(this.targetState != "Disabled" && (!this.current || m.source != this || !(this.current.id in this.selection)));
-		}
-	},
-	onDndStart: function(source, nodes, copy){
-		// summary: topic event processor for /dnd/start, called to initiate the DnD operation
-		// source: Object: the source which provides items
-		// nodes: Array: the list of transferred items
-		// copy: Boolean: copy items, if true, move items otherwise
-		if(this.isSource){
-			this._changeState("Source", this == source ? (copy ? "Copied" : "Moved") : "");
-		}
-		var accepted = this.accept && this.checkAcceptance(source, nodes);
-		this._changeState("Target", accepted ? "" : "Disabled");
-		if(accepted && this == source){
-			dojo.dnd.manager().overSource(this);
-		}
-		this.isDragging = true;
-	},
-	onDndDrop: function(source, nodes, copy){
-		// summary: topic event processor for /dnd/drop, called to finish the DnD operation
-		// source: Object: the source which provides items
-		// nodes: Array: the list of transferred items
-		// copy: Boolean: copy items, if true, move items otherwise
-		do{ //break box
-			if(this.containerState != "Over"){ break; }
-			var oldCreator = this._normalizedCreator;
-			if(this != source){
-				// transferring nodes from the source to the target
-				if(this.creator){
-					// use defined creator
-					this._normalizedCreator = function(node, hint){
-						return oldCreator.call(this, source.getItem(node.id).data, hint);
-					};
-				}else{
-					// we have no creator defined => move/clone nodes
-					if(copy){
-						// clone nodes
-						this._normalizedCreator = function(node, hint){
-							var t = source.getItem(node.id);
-							var n = node.cloneNode(true);
-							n.id = dojo.dnd.getUniqueId();
-							return {node: n, data: t.data, type: t.type};
-						};
-					}else{
-						// move nodes
-						this._normalizedCreator = function(node, hint){
-							var t = source.getItem(node.id);
-							source.delItem(node.id);
-							return {node: node, data: t.data, type: t.type};
-						};
-					}
-				}
-			}else{
-				// transferring nodes within the single source
-				if(this.current && this.current.id in this.selection){ break; }
-				if(this.creator){
-					// use defined creator
-					if(copy){
-						// create new copies of data items
-						this._normalizedCreator = function(node, hint){
-							return oldCreator.call(this, source.getItem(node.id).data, hint);
-						};
-					}else{
-						// move nodes
-						if(!this.current){ break; }
-						this._normalizedCreator = function(node, hint){
-							var t = source.getItem(node.id);
-							return {node: node, data: t.data, type: t.type};
-						};
-					}
-				}else{
-					// we have no creator defined => move/clone nodes
-					if(copy){
-						// clone nodes
-						this._normalizedCreator = function(node, hint){
-							var t = source.getItem(node.id);
-							var n = node.cloneNode(true);
-							n.id = dojo.dnd.getUniqueId();
-							return {node: n, data: t.data, type: t.type};
-						};
-					}else{
-						// move nodes
-						if(!this.current){ break; }
-						this._normalizedCreator = function(node, hint){
-							var t = source.getItem(node.id);
-							return {node: node, data: t.data, type: t.type};
-						};
-					}
-				}
-			}
-			this._removeSelection();
-			if(this != source){
-				this._removeAnchor();
-			}
-			if(this != source && !copy && !this.creator){
-				source.selectNone();
-			}
-			this.insertNodes(true, nodes, this.before, this.current);
-			if(this != source && !copy && this.creator){
-				source.deleteSelectedNodes();
-			}
-			this._normalizedCreator = oldCreator;
-		}while(false);
-		this.onDndCancel();
-	},
-	onDndCancel: function(){
-		// summary: topic event processor for /dnd/cancel, called to cancel the DnD operation
-		if(this.targetAnchor){
-			this._unmarkTargetAnchor();
-			this.targetAnchor = null;
-		}
-		this.before = true;
-		this.isDragging = false;
-		this.mouseDown = false;
-		delete this.mouseButton;
-		this._changeState("Source", "");
-		this._changeState("Target", "");
-	},
-	
-	// utilities
-	onOverEvent: function(){
-		// summary: this function is called once, when mouse is over our container
-		dojo.dnd.Source.superclass.onOverEvent.call(this);
-		dojo.dnd.manager().overSource(this);
-	},
-	onOutEvent: function(){
-		// summary: this function is called once, when mouse is out of our container
-		dojo.dnd.Source.superclass.onOutEvent.call(this);
-		dojo.dnd.manager().outSource(this);
-	},
-	_markTargetAnchor: function(before){
-		// summary: assigns a class to the current target anchor based on "before" status
-		// before: Boolean: insert before, if true, after otherwise
-		if(this.current == this.targetAnchor && this.before == before){ return; }
-		if(this.targetAnchor){
-			this._removeItemClass(this.targetAnchor, this.before ? "Before" : "After");
-		}
-		this.targetAnchor = this.current;
-		this.targetBox = null;
-		this.before = before;
-		if(this.targetAnchor){
-			this._addItemClass(this.targetAnchor, this.before ? "Before" : "After");
-		}
-	},
-	_unmarkTargetAnchor: function(){
-		// summary: removes a class of the current target anchor based on "before" status
-		if(!this.targetAnchor){ return; }
-		this._removeItemClass(this.targetAnchor, this.before ? "Before" : "After");
-		this.targetAnchor = null;
-		this.targetBox = null;
-		this.before = true;
-	},
-	_markDndStatus: function(copy){
-		// summary: changes source's state based on "copy" status
-		this._changeState("Source", copy ? "Copied" : "Moved");
-	},
-	_legalMouseDown: function(e){
-		// summary: checks if user clicked on "approved" items
-		// e: Event: mouse event
-		if(!this.withHandles){ return true; }
-		for(var node = e.target; node && !dojo.hasClass(node, "dojoDndItem"); node = node.parentNode){
-			if(dojo.hasClass(node, "dojoDndHandle")){ return true; }
-		}
-		return false;	// Boolean
-	}
-});
-
-dojo.declare("dojo.dnd.Target", dojo.dnd.Source, {
-	// summary: a Target object, which can be used as a DnD target
-	
-	constructor: function(node, params){
-		// summary: a constructor of the Target --- see the Source constructor for details
-		this.isSource = false;
-		dojo.removeClass(this.node, "dojoDndSource");
-	},
-
-	// markup methods
-	markupFactory: function(params, node){
-		params._skipStartup = true;
-		return new dojo.dnd.Target(node, params);
-	}
-});
-
-}