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-rw-r--r--js/panels/css-panel/styles-view-container.reel/styles-view-container.js18
1 files changed, 18 insertions, 0 deletions
diff --git a/js/panels/css-panel/styles-view-container.reel/styles-view-container.js b/js/panels/css-panel/styles-view-container.reel/styles-view-container.js
index 6ce64b8f..a47b0db1 100644
--- a/js/panels/css-panel/styles-view-container.reel/styles-view-container.js
+++ b/js/panels/css-panel/styles-view-container.reel/styles-view-container.js
@@ -14,6 +14,9 @@ exports.StylesViewContainer = Montage.create(Component, {
14 contentPanel : { 14 contentPanel : {
15 value: 'rules' 15 value: 'rules'
16 }, 16 },
17 _lastSelection : {
18 value: null
19 },
17 _hasStyles : { 20 _hasStyles : {
18 value: false 21 value: false
19 }, 22 },
@@ -59,6 +62,10 @@ exports.StylesViewContainer = Montage.create(Component, {
59 value: function() { 62 value: function() {
60 var elements = this.application.ninja.selectedElements; 63 var elements = this.application.ninja.selectedElements;
61 64
65 if(this._isSameArray(elements, this._lastSelection)) { console.log('new selection is identical');return false; }
66
67 this._lastSelection = elements;
68
62 if(elements.length === 0) { 69 if(elements.length === 0) {
63 this.hasStyles = false; 70 this.hasStyles = false;
64 return false; 71 return false;
@@ -129,5 +136,16 @@ exports.StylesViewContainer = Montage.create(Component, {
129 this.selectionNameLabel.classList.add('no-styles'); 136 this.selectionNameLabel.classList.add('no-styles');
130 } 137 }
131 } 138 }
139 },
140
141 _isSameArray : {
142 value: function(left, right) {
143 if(!left || !right) { return false; }
144 if(left.length !== right.length) { return false; }
145
146 return left.every(function(item, i) {
147 return item === right[i];
148 });
149 }
132 } 150 }
133}); \ No newline at end of file 151}); \ No newline at end of file