1 files changed, 269 insertions, 0 deletions
diff --git a/includes/js/dijit/_base/popup.js b/includes/js/dijit/_base/popup.js
new file mode 100644
index 0000000..6cb4dfc
--- /dev/null
+++ b/includes/js/dijit/_base/popup.js
@@ -0,0 +1,269 @@
+if(!dojo._hasResource["dijit._base.popup"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dijit._base.popup"] = true;
+dojo.provide("dijit._base.popup");
+
+dojo.require("dijit._base.focus");
+dojo.require("dijit._base.place");
+dojo.require("dijit._base.window");
+
+dijit.popup = new function(){
+	// summary:
+	//		This class is used to show/hide widgets as popups.
+	//
+
+	var stack = [],
+		beginZIndex=1000,
+		idGen = 1;
+
+	this.prepare = function(/*DomNode*/ node){
+		// summary:
+		//		Prepares a node to be used as a popup
+		//
+		// description:
+		//		Attaches node to dojo.doc.body, and
+		//		positions it off screen, but not display:none, so that
+		//		the widget doesn't appear in the page flow and/or cause a blank
+		//		area at the bottom of the viewport (making scrollbar longer), but
+		//		initialization of contained widgets works correctly
+	
+		dojo.body().appendChild(node);
+		var s = node.style;
+		if(s.display == "none"){
+			s.display="";
+		}
+		s.visibility = "hidden";	// not needed for hiding, but used as flag that node is off-screen
+		s.position = "absolute";
+		s.top = "-9999px";
+	};
+
+	this.open = function(/*Object*/ args){
+		// summary:
+		//		Popup the widget at the specified position
+		//
+		// args: Object
+		//		popup: Widget
+		//			widget to display,
+		//		parent: Widget
+		//			the button etc. that is displaying this popup
+		//		around: DomNode
+		//			DOM node (typically a button); place popup relative to this node
+		//		orient: Object
+		//			structure specifying possible positions of popup relative to "around" node
+		//		onCancel: Function
+		//			callback when user has canceled the popup by
+		//				1. hitting ESC or
+		//				2. by using the popup widget's proprietary cancel mechanism (like a cancel button in a dialog);
+		//				   ie: whenever popupWidget.onCancel() is called, args.onCancel is called
+		//		onClose: Function
+		//			callback whenever this popup is closed
+		//		onExecute: Function
+		//			callback when user "executed" on the popup/sub-popup by selecting a menu choice, etc. (top menu only)
+		//
+		// examples:
+		//		1. opening at the mouse position
+		//			dijit.popup.open({popup: menuWidget, x: evt.pageX, y: evt.pageY});
+		//		2. opening the widget as a dropdown
+		//			dijit.popup.open({parent: this, popup: menuWidget, around: this.domNode, onClose: function(){...}  });
+		//
+		//	Note that whatever widget called dijit.popup.open() should also listen to it's own _onBlur callback
+		//	(fired from _base/focus.js) to know that focus has moved somewhere else and thus the popup should be closed.
+
+		var widget = args.popup,
+			orient = args.orient || {'BL':'TL', 'TL':'BL'},
+			around = args.around,
+			id = (args.around && args.around.id) ? (args.around.id+"_dropdown") : ("popup_"+idGen++);
+
+		// make wrapper div to hold widget and possibly hold iframe behind it.
+		// we can't attach the iframe as a child of the widget.domNode because
+		// widget.domNode might be a <table>, <ul>, etc.
+		var wrapper = dojo.doc.createElement("div");
+		dijit.setWaiRole(wrapper, "presentation");
+		wrapper.id = id;
+		wrapper.className="dijitPopup";
+		wrapper.style.zIndex = beginZIndex + stack.length;
+		wrapper.style.visibility = "hidden";
+		if(args.parent){
+			wrapper.dijitPopupParent=args.parent.id;
+		}
+		dojo.body().appendChild(wrapper);
+
+		var s = widget.domNode.style;
+		s.display = "";
+		s.visibility = "";
+		s.position = "";
+		wrapper.appendChild(widget.domNode);
+
+		var iframe = new dijit.BackgroundIframe(wrapper);
+
+		// position the wrapper node
+		var best = around ?
+			dijit.placeOnScreenAroundElement(wrapper, around, orient, widget.orient ? dojo.hitch(widget, "orient") : null) :
+			dijit.placeOnScreen(wrapper, args, orient == 'R' ? ['TR','BR','TL','BL'] : ['TL','BL','TR','BR']);
+
+		wrapper.style.visibility = "visible";
+		// TODO: use effects to fade in wrapper
+
+		var handlers = [];
+
+		// Compute the closest ancestor popup that's *not* a child of another popup.
+		// Ex: For a TooltipDialog with a button that spawns a tree of menus, find the popup of the button.
+		var getTopPopup = function(){
+			for(var pi=stack.length-1; pi > 0 && stack[pi].parent === stack[pi-1].widget; pi--){
+				/* do nothing, just trying to get right value for pi */
+			}
+			return stack[pi];
+		}
+
+		// provide default escape and tab key handling
+		// (this will work for any widget, not just menu)
+		handlers.push(dojo.connect(wrapper, "onkeypress", this, function(evt){
+			if(evt.keyCode == dojo.keys.ESCAPE && args.onCancel){
+				dojo.stopEvent(evt);
+				args.onCancel();
+			}else if(evt.keyCode == dojo.keys.TAB){
+				dojo.stopEvent(evt);
+				var topPopup = getTopPopup();
+				if(topPopup && topPopup.onCancel){
+					topPopup.onCancel();
+				}
+			}
+		}));
+
+		// watch for cancel/execute events on the popup and notify the caller
+		// (for a menu, "execute" means clicking an item)
+		if(widget.onCancel){
+			handlers.push(dojo.connect(widget, "onCancel", null, args.onCancel));
+		}
+
+		handlers.push(dojo.connect(widget, widget.onExecute ? "onExecute" : "onChange", null, function(){
+			var topPopup = getTopPopup();
+			if(topPopup && topPopup.onExecute){
+				topPopup.onExecute();
+			}
+		}));
+
+		stack.push({
+			wrapper: wrapper,
+			iframe: iframe,
+			widget: widget,
+			parent: args.parent,
+			onExecute: args.onExecute,
+			onCancel: args.onCancel,
+ 			onClose: args.onClose,
+			handlers: handlers
+		});
+
+		if(widget.onOpen){
+			widget.onOpen(best);
+		}
+
+		return best;
+	};
+
+	this.close = function(/*Widget*/ popup){
+		// summary:
+		//		Close specified popup and any popups that it parented
+		while(dojo.some(stack, function(elem){return elem.widget == popup;})){
+			var top = stack.pop(),
+				wrapper = top.wrapper,
+				iframe = top.iframe,
+				widget = top.widget,
+				onClose = top.onClose;
+	
+			if(widget.onClose){
+				widget.onClose();
+			}
+			dojo.forEach(top.handlers, dojo.disconnect);
+	
+			// #2685: check if the widget still has a domNode so ContentPane can change its URL without getting an error
+			if(!widget||!widget.domNode){ return; }
+			
+			this.prepare(widget.domNode);
+
+			iframe.destroy();
+			dojo._destroyElement(wrapper);
+	
+			if(onClose){
+				onClose();
+			}
+		}
+	};
+}();
+
+dijit._frames = new function(){
+	// summary: cache of iframes
+	var queue = [];
+
+	this.pop = function(){
+		var iframe;
+		if(queue.length){
+			iframe = queue.pop();
+			iframe.style.display="";
+		}else{
+			if(dojo.isIE){
+				var html="<iframe src='javascript:\"\"'"
+					+ " style='position: absolute; left: 0px; top: 0px;"
+					+ "z-index: -1; filter:Alpha(Opacity=\"0\");'>";
+				iframe = dojo.doc.createElement(html);
+			}else{
+			 	iframe = dojo.doc.createElement("iframe");
+				iframe.src = 'javascript:""';
+				iframe.className = "dijitBackgroundIframe";
+			}
+			iframe.tabIndex = -1; // Magic to prevent iframe from getting focus on tab keypress - as style didnt work.
+			dojo.body().appendChild(iframe);
+		}
+		return iframe;
+	};
+
+	this.push = function(iframe){
+		iframe.style.display="";
+		if(dojo.isIE){
+			iframe.style.removeExpression("width");
+			iframe.style.removeExpression("height");
+		}
+		queue.push(iframe);
+	}
+}();
+
+// fill the queue
+if(dojo.isIE && dojo.isIE < 7){
+	dojo.addOnLoad(function(){
+		var f = dijit._frames;
+		dojo.forEach([f.pop()], f.push);
+	});
+}
+
+
+dijit.BackgroundIframe = function(/* DomNode */node){
+	//	summary:
+	//		For IE z-index schenanigans. id attribute is required.
+	//
+	//	description:
+	//		new dijit.BackgroundIframe(node)
+	//			Makes a background iframe as a child of node, that fills
+	//			area (and position) of node
+
+	if(!node.id){ throw new Error("no id"); }
+	if((dojo.isIE && dojo.isIE < 7) || (dojo.isFF && dojo.isFF < 3 && dojo.hasClass(dojo.body(), "dijit_a11y"))){
+		var iframe = dijit._frames.pop();
+		node.appendChild(iframe);
+		if(dojo.isIE){
+			iframe.style.setExpression("width", dojo._scopeName + ".doc.getElementById('" + node.id + "').offsetWidth");
+			iframe.style.setExpression("height", dojo._scopeName + ".doc.getElementById('" + node.id + "').offsetHeight");
+		}
+		this.iframe = iframe;
+	}
+};
+
+dojo.extend(dijit.BackgroundIframe, {
+	destroy: function(){
+		//	summary: destroy the iframe
+		if(this.iframe){
+			dijit._frames.push(this.iframe);
+			delete this.iframe;
+		}
+	}
+});
+
+}