mirror of
https://github.com/vichan-devel/vichan.git
synced 2024-12-24 13:24:56 +01:00
5176377045
Please don't use "dataset" in scripts anymore, it doesn't work in IE9 or 10. Instead use $.data
83 lines
2.6 KiB
JavaScript
83 lines
2.6 KiB
JavaScript
/*
|
|
* catalog-search.js
|
|
* - Search and filters threads when on catalog view
|
|
* - Optional shortcuts 's' and 'esc' to open and close the search.
|
|
*
|
|
* Usage:
|
|
* $config['additional_javascript'][] = 'js/jquery.min.js';
|
|
* $config['additional_javascript'][] = 'js/comment-toolbar.js';
|
|
*/
|
|
if (active_page == 'catalog') {
|
|
onready(function () {
|
|
'use strict';
|
|
|
|
// 'true' = enable shortcuts
|
|
var useKeybinds = true;
|
|
|
|
// trigger the search 400ms after last keystroke
|
|
var delay = 400;
|
|
var timeoutHandle;
|
|
|
|
//search and hide none matching threads
|
|
function filter(search_term) {
|
|
$('.replies').each(function () {
|
|
var subject = $(this).children('.intro').text().toLowerCase();
|
|
var comment = $(this).clone().children().remove(':lt(2)').end().text().trim().toLowerCase();
|
|
search_term = search_term.toLowerCase();
|
|
|
|
if (subject.indexOf(search_term) == -1 && comment.indexOf(search_term) == -1) {
|
|
$(this).parents('div[id="Grid"]>.mix').css('display', 'none');
|
|
} else {
|
|
$(this).parents('div[id="Grid"]>.mix').css('display', 'inline-block');
|
|
}
|
|
});
|
|
}
|
|
|
|
function searchToggle() {
|
|
var button = $('#catalog_search_button');
|
|
|
|
if (!button.data('expanded')) {
|
|
button.data('expanded', '1');
|
|
button.text('Close');
|
|
$('.catalog_search').append(' <input id="search_field" style="border: inset 1px;">');
|
|
$('#search_field').focus();
|
|
} else {
|
|
button.removeData('expanded');
|
|
button.text('Search');
|
|
$('.catalog_search').children().last().remove();
|
|
$('div[id="Grid"]>.mix').each(function () { $(this).css('display', 'inline-block'); });
|
|
}
|
|
}
|
|
|
|
$('.threads').before('<span class="catalog_search">[<a id="catalog_search_button" style="text-decoration:none; cursor:pointer;"></a>]</span>');
|
|
$('#catalog_search_button').text('Search');
|
|
|
|
$('#catalog_search_button').on('click', searchToggle);
|
|
$('.catalog_search').on('keyup', 'input#search_field', function (e) {
|
|
window.clearTimeout(timeoutHandle);
|
|
timeoutHandle = window.setTimeout(filter, 400, e.target.value);
|
|
});
|
|
|
|
if (useKeybinds) {
|
|
// 's'
|
|
$('body').on('keydown', function (e) {
|
|
if (e.which === 83 && e.target.tagName === 'BODY' && !(e.ctrlKey || e.altKey || e.shiftKey)) {
|
|
e.preventDefault();
|
|
if ($('#search_field').length !== 0) {
|
|
$('#search_field').focus();
|
|
} else {
|
|
searchToggle();
|
|
}
|
|
}
|
|
});
|
|
// 'esc'
|
|
$('.catalog_search').on('keydown', 'input#search_field', function (e) {
|
|
if (e.which === 27 && !(e.ctrlKey || e.altKey || e.shiftKey)) {
|
|
window.clearTimeout(timeoutHandle);
|
|
searchToggle();
|
|
}
|
|
});
|
|
}
|
|
});
|
|
}
|