From 42263492bc748df857cbf7e5dfa14977c707df4d Mon Sep 17 00:00:00 2001
From: Kruti Shah
Date: Fri, 6 Apr 2012 12:08:34 -0700
Subject: Timeline : Deleting of layers. And master duration track updating
with deletion of layers
Signed-off-by: Kruti Shah <kruti.shah@motorola.com>
---
.../Timeline/TimelinePanel.reel/TimelinePanel.js | 46 ++++++++++++++++++----
1 file changed, 39 insertions(+), 7 deletions(-)
(limited to 'js')
diff --git a/js/panels/Timeline/TimelinePanel.reel/TimelinePanel.js b/js/panels/Timeline/TimelinePanel.reel/TimelinePanel.js
index 2df447db..20e217e9 100644
--- a/js/panels/Timeline/TimelinePanel.reel/TimelinePanel.js
+++ b/js/panels/Timeline/TimelinePanel.reel/TimelinePanel.js
@@ -831,12 +831,43 @@ var TimelinePanel = exports.TimelinePanel = Montage.create(Component, {
},
deleteLayer:{
- value:function (object) {
+ value:function (elements) {
// Only delete a selected layer. If no layer is selected, do nothing.
- if (this.layerRepetition.selectedIndexes.length > 0) {
- // Delete the selected layer.
- var myIndex = this.layerRepetition.selectedIndexes[0];
- this.arrLayers.splice(myIndex, 1);
+ var length = elements.length;
+
+ while(length>0){
+ if (this.layerRepetition.selectedIndexes.length > 0) {
+ // Delete the selected layer.
+ var myIndex = this.layerRepetition.selectedIndexes[0];
+ this.arrLayers.splice(myIndex, 1);
+ var selectIndex = this.arrLayers.length;
+ this.searchHighestTrackDuration();
+ if(selectIndex>0){
+ this.selectLayer(selectIndex-1);
+ }
+ length--;
+ }
+ }
+ }
+ },
+
+ searchHighestTrackDuration:{
+ value:function(){
+
+ var trackDuration;
+ var length = this.arrLayers.length;
+ if(length > 0){
+ trackDuration = this.arrLayers[length-1].layerData.trackDuration;
+ length--;
+ while(length >=0){
+ if(this.arrLayers[length].layerData.trackDuration > trackDuration){
+ trackDuration = this.arrLayers[length].layerData.trackDuration;
+ }
+ length--;
+ }
+ this.masterDuration = trackDuration;
+ }else{
+ this.masterDuration = 0 ;
}
}
},
@@ -850,8 +881,9 @@ var TimelinePanel = exports.TimelinePanel = Montage.create(Component, {
},
handleElementsRemoved:{
- value:function () {
- this.deleteLayer();
+ value:function (event) {
+ var deleteElements = event.detail;
+ this.deleteLayer(deleteElements);
}
},
--
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