osr-plastic/osr-discourse-src
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DRY up header height calculation

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This commit is contained in:
Robin Ward
2015-09-02 14:12:40 -04:00
parent a501947d67
commit b3a930f2ed
4 changed files with 34 additions and 36 deletions
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app/assets/javascripts/discourse/components/menu-panel.js.es6
+2 -5
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@@ -1,4 +1,5 @@
import { default as computed, on, observes } from 'ember-addons/ember-computed-decorators';
import { headerHeight } from 'discourse/views/header';
const PANEL_BODY_MARGIN = 30;
const mutationSupport = !!window['MutationObserver'];
@@ -46,11 +47,7 @@ export default Ember.Component.extend({
$('body').addClass('drop-down-visible');
} else {
$panelBody.height('auto');
const $header = $('header.d-header');
const headerOffset = $header.offset();
const headerOffsetTop = (headerOffset) ? headerOffset.top : 0;
const headerHeight = parseInt($header.height() + headerOffsetTop - $window.scrollTop() + 3);
this.$().css({ left: "auto", top: headerHeight + "px" });
this.$().css({ left: "auto", top: headerHeight() + "px" });
$('body').removeClass('drop-down-visible');
}