expose mutateSeg hook

src/EventManager.js

@@ -1130,6 +1130,12 @@ function EventManager() { // assumed to be a calendar
 }
 
 
+// returns an undo function
+Calendar.prototype.mutateSeg = function(seg, newProps) {
+	return this.mutateEvent(seg.event, newProps);
+};
+
+
 // hook for external libs to manipulate event properties upon creation.
 // should manipulate the event in-place.
 Calendar.prototype.normalizeEvent = function(event) {

src/common/Grid.events.js

@@ -472,7 +472,7 @@ Grid.mixin({
 
 					if (dropLocation) {
 						// no need to re-show original, will rerender all anyways. esp important if eventRenderWait
-						view.reportEventDrop(event, dropLocation, _this.largeUnit, el, ev);
+						view.reportSegDrop(seg, dropLocation, _this.largeUnit, el, ev);
 					}
 					else {
 						view.showEvent(event);
@@ -775,7 +775,7 @@ Grid.mixin({
 
 				if (resizeLocation) { // valid date to resize to?
 					// no need to re-show original, will rerender all anyways. esp important if eventRenderWait
-					view.reportEventResize(event, resizeLocation, _this.largeUnit, el, ev);
+					view.reportSegResize(seg, resizeLocation, _this.largeUnit, el, ev);
 				}
 				else {
 					view.showEvent(event);

src/common/View.js

@@ -1114,15 +1114,15 @@ var View = FC.View = Class.extend(EmitterMixin, ListenerMixin, {
 
 	// Must be called when an event in the view is dropped onto new location.
 	// `dropLocation` is an object that contains the new zoned start/end/allDay values for the event.
-	reportEventDrop: function(event, dropLocation, largeUnit, el, ev) {
+	reportSegDrop: function(seg, dropLocation, largeUnit, el, ev) {
 		var calendar = this.calendar;
-		var mutateResult = calendar.mutateEvent(event, dropLocation, largeUnit);
+		var mutateResult = calendar.mutateSeg(seg, dropLocation, largeUnit);
 		var undoFunc = function() {
 			mutateResult.undo();
 			calendar.reportEventChange();
 		};
 
-		this.triggerEventDrop(event, mutateResult.dateDelta, undoFunc, el, ev);
+		this.triggerEventDrop(seg.event, mutateResult.dateDelta, undoFunc, el, ev);
 		calendar.reportEventChange(); // will rerender events
 	},
 
@@ -1217,15 +1217,15 @@ var View = FC.View = Class.extend(EmitterMixin, ListenerMixin, {
 
 
 	// Must be called when an event in the view has been resized to a new length
-	reportEventResize: function(event, resizeLocation, largeUnit, el, ev) {
+	reportSegResize: function(seg, resizeLocation, largeUnit, el, ev) {
 		var calendar = this.calendar;
-		var mutateResult = calendar.mutateEvent(event, resizeLocation, largeUnit);
+		var mutateResult = calendar.mutateSeg(seg, resizeLocation, largeUnit);
 		var undoFunc = function() {
 			mutateResult.undo();
 			calendar.reportEventChange();
 		};
 
-		this.triggerEventResize(event, mutateResult.durationDelta, undoFunc, el, ev);
+		this.triggerEventResize(seg.event, mutateResult.durationDelta, undoFunc, el, ev);
 		calendar.reportEventChange(); // will rerender events
 	},