Sha256: 5beabe58f80dfe250563c9a333ffb61afe1983637faa77c63b7de6a16ddfc6ff
Contents?: true
Size: 1.75 KB
Versions: 9
Compression:
Stored size: 1.75 KB
Contents
// ==========================================================================
// Project: Showcase
// Copyright: ©2012 7x7 Software, Inc.
// License: Licensed under MIT license
// ==========================================================================
/*globals Showcase */
sc_require('views/views_item_view.js');
/**
This list view is for Views & Controls examples.
*/
Showcase.ViewsListView = SC.ListView.extend({
classNames: ['views-list-view'],
customRowHeightIndexes: function() {
var content = this.get('content'),
customRowHeightIndexes = SC.IndexSet.create();
for (var i = content.get('length') - 1; i >= 0; i--) {
if (content.objectAt(i).get('isShowingSnippet')) {
customRowHeightIndexes.add(i, 1);
}
}
return customRowHeightIndexes;
}.property().idempotent(),
exampleHeight: 120,
exampleView: Showcase.ViewsItemView,
itemHeight: function() {
var exampleHeight = this.get('exampleHeight');
return exampleHeight + 120;
}.property('exampleHeight').cacheable(),
rowSpacing: 2,
snippetHeight: 180,
contentIndexesInRect: function(rect) {
return null; // select all
},
contentIndexRowHeight: function(view, content, contentIndex) {
return this.get('rowHeight') + 180;
},
createItemView: function(exampleClass, idx, attrs) {
var length = this.get('length');
attrs.isLastItem = idx + 1 == length;
return exampleClass.create(attrs);
},
init: function() {
sc_super();
var content = this.content;
for (var i = content.get('length') - 1; i >= 0; i--) {
content.objectAt(i).addObserver('isShowingSnippet', this, this._sclv_customRowHeightIndexesDidChange);
}
}
});
Version data entries
9 entries across 9 versions & 1 rubygems