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Scroll to next/previous thread when pressing j/k (fixes #3327)

pull/3330/head
Pierre Rudloff 3 år sedan
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31f9b418ba
1 ändrade filer med 23 tillägg och 0 borttagningar
  1. +23
    -0
      js/main.js

+ 23
- 0
js/main.js Visa fil

@ -322,6 +322,29 @@
}
});
$(document).keydown(function (event) {
var threads = $('.thread_level_1');
if ((event.keyCode === 74 || event.keyCode === 75) && !$(event.target).is('textarea, input')) {
var scrollTop = $(window).scrollTop();
if (event.keyCode === 75) {
threads = $(threads.get().reverse());
}
threads.each(function(key, item) {
var comparison;
var top = $(item).offset().top - 100;
if (event.keyCode === 74) {
comparison = top > scrollTop + 1;
} else if (event.keyCode === 75) {
comparison = top < scrollTop - 1;
}
if (comparison) {
$('html, body').animate({ scrollTop: top }, 200);
return false;
}
});
}
});
// Set an event listener for infinite scroll
if(typeof infinite_scroll !== 'undefined') {
$(window).scroll(function(e){

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