115 lines
2.7 KiB
JavaScript
115 lines
2.7 KiB
JavaScript
let Utility = {};
|
|
|
|
Utility.delay = function(milliseconds) {
|
|
return new Promise(resolve => setTimeout(resolve, milliseconds));
|
|
}
|
|
|
|
Utility.meta = function(key) {
|
|
return $("meta[name=" + key + "]").attr("content");
|
|
}
|
|
|
|
Utility.test_max_width = function(width) {
|
|
if (!window.matchMedia) {
|
|
return false;
|
|
}
|
|
var mq = window.matchMedia('(max-width: ' + width + 'px)');
|
|
return mq.matches;
|
|
}
|
|
|
|
Utility.notice_timeout_id = undefined;
|
|
|
|
Utility.notice = function(msg, permanent) {
|
|
$('#notice').addClass("ui-state-highlight").removeClass("ui-state-error").fadeIn("fast").children("span").html(msg);
|
|
|
|
if (Utility.notice_timeout_id !== undefined) {
|
|
clearTimeout(Utility.notice_timeout_id)
|
|
}
|
|
if (!permanent) {
|
|
Utility.notice_timeout_id = setTimeout(function() {
|
|
$("#close-notice-link").click();
|
|
Utility.notice_timeout_id = undefined;
|
|
}, 6000);
|
|
}
|
|
}
|
|
|
|
Utility.error = function(msg) {
|
|
$('#notice').removeClass("ui-state-highlight").addClass("ui-state-error").fadeIn("fast").children("span").html(msg);
|
|
|
|
if (Utility.notice_timeout_id !== undefined) {
|
|
clearTimeout(Utility.notice_timeout_id)
|
|
}
|
|
}
|
|
|
|
Utility.dialog = function(title, html) {
|
|
const $dialog = $(html).dialog({
|
|
title: title,
|
|
width: 700,
|
|
modal: true,
|
|
close: function() {
|
|
// Defer removing the dialog to avoid detaching the <form> tag before the
|
|
// form is submitted (which would prevent the submission from going through).
|
|
$(() => $dialog.dialog("destroy"));
|
|
},
|
|
buttons: {
|
|
"Submit": function() {
|
|
$dialog.find("form").submit();
|
|
},
|
|
"Cancel": function() {
|
|
$dialog.dialog("close");
|
|
}
|
|
}
|
|
});
|
|
|
|
$dialog.find("form").on("submit.danbooru", function() {
|
|
$dialog.dialog("close");
|
|
});
|
|
}
|
|
|
|
Utility.keydown = function(keys, namespace, handler) {
|
|
if (Utility.meta("enable-js-navigation") === "true") {
|
|
$(document).on("keydown.danbooru." + namespace, null, keys, handler);
|
|
}
|
|
};
|
|
|
|
Utility.is_subset = function(array, subarray) {
|
|
var all = true;
|
|
|
|
$.each(subarray, function(i, val) {
|
|
if ($.inArray(val, array) === -1) {
|
|
all = false;
|
|
}
|
|
});
|
|
|
|
return all;
|
|
}
|
|
|
|
Utility.intersect = function(a, b) {
|
|
a = a.slice(0).sort();
|
|
b = b.slice(0).sort();
|
|
var result = [];
|
|
while (a.length > 0 && b.length > 0) {
|
|
if (a[0] < b[0]) {
|
|
a.shift();
|
|
} else if (a[0] > b[0]) {
|
|
b.shift();
|
|
} else {
|
|
result.push(a.shift());
|
|
b.shift();
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
Utility.regexp_escape = function(string) {
|
|
return string.replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1");
|
|
}
|
|
|
|
$.fn.selectEnd = function() {
|
|
return this.each(function() {
|
|
this.focus();
|
|
this.setSelectionRange(this.value.length, this.value.length);
|
|
})
|
|
}
|
|
|
|
export default Utility
|