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/* <copyright>
This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
(c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved.
</copyright> */
var Montage = require("montage/core/core").Montage;
var Component = require("montage/ui/component").Component;
var Tween = exports.Tween = Montage.create(Component, {
hasTemplate:{
value: true
},
_tweenData:{
value:{}
},
tweenData:{
get:function(){
return this._tweenData;
},
set:function(val){
this._tweenData = val;
if(this._tweenData){
this.setData();
}
}
},
_spanWidth: {
value: 0
},
spanWidth: {
serializable:true,
get: function(){
return this._spanWidth;
},
set: function(value){
this._spanWidth = value;
this.tweenData.spanWidth = value;
this.needsDraw=true;
}
},
_spanPosition:{
value: 0
},
spanPosition:{
serializable:true,
get:function () {
return this._spanPosition;
},
set:function (value) {
this._spanPosition = value;
this.tweenData.spanPosition = value;
this.needsDraw=true;
}
},
_keyFramePosition:{
value:0
},
keyFramePosition:{
serializable:true,
get:function () {
return this._keyFramePosition;
},
set:function (value) {
this._keyFramePosition = value;
this.tweenData.keyFramePosition = value;
this.needsDraw=true;
}
},
_keyFrameMillisec:{
value:0
},
keyFrameMillisec:{
serializable:true,
get:function () {
return this._keyFrameMillisec;
},
set:function (value) {
this._keyFrameMillisec = value;
}
},
_tweenID:{
value:0
},
tweenID:{
serializable:true,
get:function () {
return this._tweenID;
},
set:function (value) {
this._tweenID = value;
}
},
_tweenedProperties:{
value:[]
},
tweenedProperties:{
serializable:true,
get:function(){
return this._tweenedProperties;
},
set:function(val){
this._tweenedProperties = val;
}
},
_isTweenAnimated:{
value:false
},
isTweenAnimated:{
serializable:true,
get:function () {
return this._isTweenAnimated;
},
set:function (value) {
this._isTweenAnimated = value;
}
},
_isDragging: {
value: false
},
isDragging: {
serializable: true,
get:function () {
return this._isDragging;
},
set:function (newVal) {
this._isDragging = newVal;
}
},
draw:{
value:function () {
this.element.style.left = this.spanPosition + "px";
this.keyframe.position = this.spanWidth;
this.tweenspan.spanWidth = this.spanWidth;
if(this.isTweenAnimated){
this.tweenspan.highlightSpan();
}
}
},
setData:{
value:function(){
this.spanWidth = this.tweenData.spanWidth;
this.keyFramePosition = this.tweenData.keyFramePosition;
this.spanPosition = this.tweenData.spanPosition;
this.keyFrameMillisec = this.tweenData.keyFrameMillisec;
this.tweenID = this.tweenData.tweenID;
this.tweenedProperties = this.tweenData.tweenedProperties;
this.isTweenAnimated = this.tweenData.isTweenAnimated;
this.needsDraw = true;
}
},
handleElementChange:{
value:function (event) {
// temp - testing var
var useAbsolute = true;
if (event.detail.source && event.detail.source !== "tween") {
if(this.parentComponent.parentComponent.isSubproperty){
this.setStyleTweenProperty(event.detail);
} else {
// check for correct element selection
if (this.application.ninja.selectedElements[0] != this.parentComponent.parentComponent.animatedElement) {
console.log("Wrong element selected for this keyframe track");
} else {
this.setTweenProperties(event.detail);
}
}
}
}
},
setTweenProperties:{
value:function (eventDetail) {
if(this.parentComponent.parentComponent.animatedElement.offsetTop != this.tweenedProperties["top"]){
this.tweenedProperties["top"] = this.parentComponent.parentComponent.animatedElement.offsetTop + "px";
}
if(this.parentComponent.parentComponent.animatedElement.offsetLeft != this.tweenedProperties["left"]){
this.tweenedProperties["left"] = this.parentComponent.parentComponent.animatedElement.offsetLeft + "px";
}
if (this.parentComponent.parentComponent.animatedElement.offsetWidth != this.tweenedProperties["width"]){
this.tweenedProperties["width"] = this.parentComponent.parentComponent.animatedElement.offsetWidth + "px";
}
if (this.parentComponent.parentComponent.animatedElement.offsetHeight != this.tweenedProperties["height"]){
this.tweenedProperties["height"] = this.parentComponent.parentComponent.animatedElement.offsetHeight + "px";
}
// tell track to update css rule
this.parentComponent.parentComponent.updateKeyframeRule();
this.isTweenAnimated = true;
}
},
setStyleTweenProperty:{
value:function (eventDetail) {
//console.log("Setting style tween properties for: " + this.parentComponent.parentComponent.trackEditorProperty);
//console.log(eventDetail);
if(eventDetail.type == "setProperties"){
// need to ignore top, left, width, and height
//console.log(eventDetail.data.value[0]);
this.tweenedProperties[this.parentComponent.parentComponent.trackEditorProperty] = eventDetail.data.value[0];
this.parentComponent.parentComponent.updatePropKeyframeRule();
} else if(eventDetail.type == "setColor"){
var prop = this.parentComponent.parentComponent.trackEditorProperty;
this.tweenedProperties[prop] = eventDetail.data.value.color.css;
this.parentComponent.parentComponent.updatePropKeyframeRule();
} else if(eventDetail.type == "setProperty"){
// need to ignore top, left, width, and height
//console.log(eventDetail.data.value[0]);
this.tweenedProperties[this.parentComponent.parentComponent.trackEditorProperty] = eventDetail.data.value[0];
this.parentComponent.parentComponent.updatePropKeyframeRule();
}else {
console.log("TWEEN Unhandled type - setStyleTweenProperty : " + eventDetail.type);
}
}
},
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;
if(this.parentComponent.parentComponent.isSubproperty){
this.parentComponent.parentComponent.updatePropKeyframeRule();
} else {
this.parentComponent.parentComponent.updateKeyframeRule();
}
}
},
selectTween:{
value: function(){
// turn on event listener for element change
this.eventManager.addEventListener("elementChange", this, false);
// select the containing layer
var selectIndex = this.application.ninja.timeline.getLayerIndexByID(this.parentComponent.parentComponent.trackID);
this.application.ninja.timeline.selectLayer(selectIndex, true);
// tell timeline to deselect all other tweens and push this one into the selectedTweens in timeline
this.application.ninja.timeline.deselectTweens();
this.application.ninja.timeline.selectedTweens.push(this);
// update playhead position and time text
this.application.ninja.timeline.playhead.style.left = (this.keyFramePosition - 2) + "px";
this.application.ninja.timeline.playheadmarker.style.left = this.keyFramePosition + "px";
var currentMillisecPerPixel = Math.floor(this.application.ninja.timeline.millisecondsOffset / 80);
var currentMillisec = currentMillisecPerPixel * this.keyFramePosition;
this.application.ninja.timeline.updateTimeText(currentMillisec);
if(this.parentComponent.parentComponent.isSubproperty){
// set property specific style on element
var currentValue = this.tweenedProperties[this.parentComponent.parentComponent.trackEditorProperty];
this.application.ninja.elementMediator.setProperty([this.parentComponent.parentComponent.animatedElement], this.parentComponent.parentComponent.trackEditorProperty, [currentValue], "Change", "tween");
console.log(currentValue);
} else {
// move animated element to correct position on stage
var currentTop = this.tweenedProperties["top"];
var currentLeft = this.tweenedProperties["left"];
var currentWidth = this.tweenedProperties["width"];
var currentHeight = this.tweenedProperties["height"];
this.application.ninja.elementMediator.setProperty([this.parentComponent.parentComponent.animatedElement], "top", [currentTop], "Change", "tween");
this.application.ninja.elementMediator.setProperty([this.parentComponent.parentComponent.animatedElement], "left", [currentLeft], "Change", "tween");
this.application.ninja.elementMediator.setProperty([this.parentComponent.parentComponent.animatedElement], "width", [currentWidth], "Change", "tween");
this.application.ninja.elementMediator.setProperty([this.parentComponent.parentComponent.animatedElement], "height", [currentHeight], "Change", "tween");
}
}
},
deselectTween:{
value:function(){
// turn off event listener for element change
this.eventManager.removeEventListener("elementChange", this, false);
// deselect the keyframe for this tween
this.keyframe.deselectKeyframe();
}
}
});
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