From a5e3eb0cec55858cf911bffc429ce1de817a60ef Mon Sep 17 00:00:00 2001
From: Jonathan Duran
Date: Wed, 16 May 2012 11:20:13 -0700
Subject: methods for setting simple ease and splitting sub prop spans

Signed-off-by: Jonathan Duran <jduran@motorola.com>
---
 .../Timeline/PropertyTrack.reel/PropertyTrack.js   | 39 ++++++++++++++++++++++
 js/panels/Timeline/Tween.reel/Tween.js             |  8 +++++
 2 files changed, 47 insertions(+)

diff --git a/js/panels/Timeline/PropertyTrack.reel/PropertyTrack.js b/js/panels/Timeline/PropertyTrack.reel/PropertyTrack.js
index a8adbf04..fbc3edd0 100644
--- a/js/panels/Timeline/PropertyTrack.reel/PropertyTrack.js
+++ b/js/panels/Timeline/PropertyTrack.reel/PropertyTrack.js
@@ -269,6 +269,45 @@ var PropertyTrack = exports.PropertyTrack = Montage.create(Component, {
         }
     },
 
+    splitPropTween:{
+        value:function (ev) {
+            console.log("splitting sub prop tween with new keyframe");
+            var clickPos = ev.target.parentElement.offsetLeft + ev.offsetX;
+            var i;
+            var tweensLength = this.propTweens.length - 1;
+            var prevTween, nextTween, splitTweenIndex;
+            for (i = 0; i < tweensLength; i++) {
+                prevTween = this.propTweens[i].tweenData.keyFramePosition;
+                nextTween = this.propTweens[i + 1].tweenData.keyFramePosition;
+                if (clickPos > prevTween && clickPos < nextTween) {
+                    //console.log(clickPos + " found on tween: "+ this.tweens[i+1].tweenData.tweenID);
+                    splitTweenIndex = this.propTweens[i + 1].tweenData.tweenID;
+                    this.propTweens[i + 1].tweenData.spanWidth = this.propTweens[i + 1].tweenData.keyFramePosition - clickPos;
+                    this.propTweens[i + 1].tweenData.spanPosition = ev.target.parentElement.offsetLeft + ev.offsetX;
+                    if (ev.target.className != "tween-span") {
+                        // don't set styles on timeline track if event is coming from the track
+                    } else {
+                        ev.target.style.width = this.propTweens[i + 1].tweenData.spanWidth + "px";
+                        ev.target.parentElement.style.left = clickPos + "px";
+                        ev.target.parentElement.children[1].style.left = (this.propTweens[i + 1].tweenData.spanWidth - 3) + "px";
+                    }
+                    var newTweenToInsert = {};
+                    newTweenToInsert.tweenData = {};
+                    newTweenToInsert.tweenData.spanWidth = clickPos - prevTween;
+                    newTweenToInsert.tweenData.keyFramePosition = clickPos;
+                    newTweenToInsert.tweenData.keyFrameMillisec = Math.floor(this.application.ninja.timeline.millisecondsOffset / 80) * clickPos;
+                    newTweenToInsert.tweenData.tweenID = splitTweenIndex - 1;
+                    newTweenToInsert.tweenData.spanPosition = clickPos - newTweenToInsert.tweenData.spanWidth;
+                    newTweenToInsert.tweenData.tweenedProperties = [];
+                    newTweenToInsert.tweenData.tweenedProperties[this.trackEditorProperty] = this.ninjaStylesContoller.getElementStyle(this.animatedElement, this.trackEditorProperty);
+                    this.propTweens.splice(splitTweenIndex, 0, newTweenToInsert);
+                    break;
+                }
+            }
+            this.application.ninja.documentController.activeDocument.needsSave = true;
+        }
+    },
+
     retrieveStoredStyleTweens:{
         value:function(){
             console.log("retrieve style tweens");
diff --git a/js/panels/Timeline/Tween.reel/Tween.js b/js/panels/Timeline/Tween.reel/Tween.js
index f857ebd4..b61b0ca9 100644
--- a/js/panels/Timeline/Tween.reel/Tween.js
+++ b/js/panels/Timeline/Tween.reel/Tween.js
@@ -239,6 +239,14 @@ var Tween = exports.Tween = Montage.create(Component, {
         }
     },
 
+    setKeyframeEase:{
+        value:function(easeType){
+            // easeTypes - ease, ease-out, ease-in, ease-in-out, linear, cubic-bezier(x1, y1, x2, y2)
+            this.tweenedProperties["-webkit-animation-timing-function"] = easeType;
+            this.parentComponent.parentComponent.updatePropKeyframeRule();
+        }
+    },
+
     selectTween:{
         value: function(){
             // turn on event listener for element change
-- 
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