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Register focus event in the search text input

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This commit is contained in:
Helder Pereira 2021-08-25 20:48:01 +01:00
parent 5bd4856426
commit fa84d305f4
1 changed files with 8 additions and 2 deletions
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10
static/js/search.js
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@ -47,7 +47,8 @@ function initLunr() {
*/ */
function search(queryTerm) { function search(queryTerm) {
// Find the item in our index corresponding to the lunr one to have more info // Find the item in our index corresponding to the lunr one to have more info
return lunrIndex.search(queryTerm+"^100"+" "+queryTerm+"*^10"+" "+"*"+queryTerm+"^10"+" "+queryTerm+"~2^1").map(function(result) { var searchTerm = queryTerm.match(/\w+/g).map(word => word+"^100"+" "+word+"*^10"+" "+"*"+word+"^10"+" "+word+"~2^1").join(" ");
return lunrIndex.search(searchTerm).map(function(result) {
return pagesIndex.filter(function(page) { return pagesIndex.filter(function(page) {
return page.uri === result.ref; return page.uri === result.ref;
})[0]; })[0];
@ -69,7 +70,7 @@ $( document ).ready(function() {
var numContextWords = 2; var numContextWords = 2;
var text = item.content.match( var text = item.content.match(
"(?:\\s?(?:[\\w]+)\\s?){0,"+numContextWords+"}" + "(?:\\s?(?:[\\w]+)\\s?){0,"+numContextWords+"}" +
term+"(?:\\s?(?:[\\w]+)\\s?){0,"+numContextWords+"}"); term.trim()+"(?:\\s?(?:[\\w]+)\\s?){0,"+numContextWords+"}");
item.context = text; item.context = text;
var divcontext = document.createElement("div"); var divcontext = document.createElement("div");
divcontext.className = "context"; divcontext.className = "context";
@ -89,4 +90,9 @@ $( document ).ready(function() {
location.href = item.getAttribute('data-uri'); location.href = item.getAttribute('data-uri');
} }
}); });
// JavaScript-autoComplete only registers the focus event when minChars is 0 which doesn't make sense, let's do it ourselves
// https://github.com/Pixabay/JavaScript-autoComplete/blob/master/auto-complete.js#L191
var selector = $("#search-by").get(0);
$(selector).focus(selector.focusHandler);
}); });