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Merge pull request #4163 from frictionel/keyboard-shortcuts2

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FIX: position view on `j`+`k` keyboard shortcuts
This commit is contained in:
Régis Hanol 2016-04-11 23:04:02 +02:00
commit e4e37fe70c
1 changed files with 3 additions and 1 deletions
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app/assets/javascripts/discourse/lib/keyboard-shortcuts.js.es6
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@ -327,15 +327,17 @@ export default {
// Try to keep the article on screen
const pos = $article.offset();
const height = $article.height();
const headerHeight = $('header.d-header').height();
const scrollTop = $(window).scrollTop();
const windowHeight = $(window).height();
// skip if completely on screen
if (pos.top > scrollTop && (pos.top + height) < (scrollTop + windowHeight)) {
if ((pos.top - headerHeight) > scrollTop && (pos.top + height) < (scrollTop + windowHeight)) {
return;
}
let scrollPos = (pos.top + (height/2)) - (windowHeight * 0.5);
if (height > (windowHeight - headerHeight)) { scrollPos = (pos.top - headerHeight); }
if (scrollPos < 0) { scrollPos = 0; }
if (this._scrollAnimation) {