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Fix input cursor position bug on mobile 

Refactors how search suggestions are added to the view

Fixes #1133
main
Ben Busby 2024-04-19 14:00:12 -06:00
parent 37ff61dfac
commit 9bfdd88a5e
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GPG Key ID: B9B7231E01D924A1
1 changed files with 15 additions and 20 deletions
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35
app/static/js/autocomplete.js
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@ -21,16 +21,6 @@ const handleUserInput = () => {
xhrRequest.send('q=' + searchInput.value);
};
const closeAllLists = el => {
// Close all autocomplete suggestions
let suggestions = document.getElementsByClassName("autocomplete-items");
for (let i = 0; i < suggestions.length; i++) {
if (el !== suggestions[i] && el !== searchInput) {
suggestions[i].parentNode.removeChild(suggestions[i]);
}
}
};
const removeActive = suggestion => {
// Remove "autocomplete-active" class from previously active suggestion
for (let i = 0; i < suggestion.length; i++) {
@ -71,7 +61,7 @@ const addActive = (suggestion) => {
const autocompleteInput = (e) => {
// Handle navigation between autocomplete suggestions
let suggestion = document.getElementById(this.id + "-autocomplete-list");
let suggestion = document.getElementById("autocomplete-list");
if (suggestion) suggestion = suggestion.getElementsByTagName("div");
if (e.keyCode === 40) { // down
e.preventDefault();
@ -92,29 +82,28 @@ const autocompleteInput = (e) => {
};
const updateAutocompleteList = () => {
let autocompleteList, autocompleteItem, i;
let autocompleteItem, i;
let val = originalSearch;
closeAllLists();
let autocompleteList = document.getElementById("autocomplete-list");
autocompleteList.innerHTML = "";
if (!val || !autocompleteResults) {
return false;
}
currentFocus = -1;
autocompleteList = document.createElement("div");
autocompleteList.setAttribute("id", this.id + "-autocomplete-list");
autocompleteList.setAttribute("class", "autocomplete-items");
searchInput.parentNode.appendChild(autocompleteList);
for (i = 0; i < autocompleteResults.length; i++) {
if (autocompleteResults[i].substr(0, val.length).toUpperCase() === val.toUpperCase()) {
autocompleteItem = document.createElement("div");
autocompleteItem.setAttribute("class", "autocomplete-item");
autocompleteItem.innerHTML = "<strong>" + autocompleteResults[i].substr(0, val.length) + "</strong>";
autocompleteItem.innerHTML += autocompleteResults[i].substr(val.length);
autocompleteItem.innerHTML += "<input type=\"hidden\" value=\"" + autocompleteResults[i] + "\">";
autocompleteItem.addEventListener("click", function () {
searchInput.value = this.getElementsByTagName("input")[0].value;
closeAllLists();
autocompleteList.innerHTML = "";
document.getElementById("search-form").submit();
});
autocompleteList.appendChild(autocompleteItem);
@ -123,10 +112,16 @@ const updateAutocompleteList = () => {
};
document.addEventListener("DOMContentLoaded", function() {
let autocompleteList = document.createElement("div");
autocompleteList.setAttribute("id", "autocomplete-list");
autocompleteList.setAttribute("class", "autocomplete-items");
searchInput = document.getElementById("search-bar");
searchInput.parentNode.appendChild(autocompleteList);
searchInput.addEventListener("keydown", (event) => autocompleteInput(event));
document.addEventListener("click", function (e) {
closeAllLists(e.target);
autocompleteList.innerHTML = "";
});
});
});