mirror of https://github.com/zulip/zulip.git
119 lines
3.6 KiB
JavaScript
119 lines
3.6 KiB
JavaScript
import {formatISO} from "date-fns";
|
|
import ConfirmDatePlugin from "flatpickr/dist/plugins/confirmDate/confirmDate";
|
|
import $ from "jquery";
|
|
|
|
import {get_keydown_hotkey} from "./hotkey";
|
|
import {$t} from "./i18n";
|
|
|
|
function is_numeric_key(key) {
|
|
return ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9"].includes(key);
|
|
}
|
|
|
|
export function show_flatpickr(element, callback, default_timestamp, options = {}) {
|
|
const $flatpickr_input = $("<input id='#timestamp_flatpickr'>");
|
|
|
|
const instance = $flatpickr_input.flatpickr({
|
|
mode: "single",
|
|
enableTime: true,
|
|
clickOpens: false,
|
|
defaultDate: default_timestamp,
|
|
plugins: [
|
|
new ConfirmDatePlugin({
|
|
showAlways: true,
|
|
confirmText: $t({defaultMessage: "Confirm"}),
|
|
confirmIcon: "",
|
|
}),
|
|
],
|
|
positionElement: element,
|
|
dateFormat: "Z",
|
|
formatDate: (date) => formatISO(date),
|
|
disableMobile: true,
|
|
onKeyDown: (selectedDates, dateStr, instance, event) => {
|
|
if (is_numeric_key(event.key)) {
|
|
// Don't attempt to get_keydown_hotkey for numeric inputs
|
|
// as it would return undefined.
|
|
return;
|
|
}
|
|
|
|
const hotkey = get_keydown_hotkey(event);
|
|
|
|
if (["tab", "shift_tab"].includes(hotkey.name)) {
|
|
const elems = [
|
|
instance.selectedDateElem,
|
|
instance.hourElement,
|
|
instance.minuteElement,
|
|
instance.amPM,
|
|
$(".flatpickr-confirm")[0],
|
|
];
|
|
const i = elems.indexOf(event.target);
|
|
const n = elems.length;
|
|
const remain = (i + (event.shiftKey ? -1 : 1)) % n;
|
|
const target = elems[Math.floor(remain >= 0 ? remain : remain + n)];
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
target.focus();
|
|
}
|
|
|
|
event.stopPropagation();
|
|
},
|
|
...options,
|
|
});
|
|
|
|
const $container = $($(instance.innerContainer).parent());
|
|
|
|
$container.on("keydown", (e) => {
|
|
if (is_numeric_key(e.key)) {
|
|
// Let users type numeric values
|
|
return true;
|
|
}
|
|
|
|
const hotkey = get_keydown_hotkey(e);
|
|
|
|
if (!hotkey) {
|
|
return false;
|
|
}
|
|
|
|
if (hotkey.name === "backspace" || hotkey.name === "delete") {
|
|
// Let backspace or delete be handled normally
|
|
return true;
|
|
}
|
|
|
|
if (hotkey.name === "enter") {
|
|
if (e.target.classList[0] === "flatpickr-day") {
|
|
return true; // use flatpickr default implementation
|
|
}
|
|
$(element).toggleClass("has_popover");
|
|
$container.find(".flatpickr-confirm").trigger("click");
|
|
}
|
|
|
|
if (hotkey.name === "escape") {
|
|
$(element).toggleClass("has_popover");
|
|
instance.close();
|
|
instance.destroy();
|
|
}
|
|
|
|
if (["tab", "shift_tab"].includes(hotkey.name)) {
|
|
return true; // use flatpickr default implementation
|
|
}
|
|
|
|
if (["right_arrow", "up_arrow", "left_arrow", "down_arrow"].includes(hotkey.name)) {
|
|
return true; // use flatpickr default implementation
|
|
}
|
|
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
|
|
return true;
|
|
});
|
|
|
|
$container.on("click", ".flatpickr-confirm", () => {
|
|
callback($flatpickr_input.val());
|
|
instance.close();
|
|
instance.destroy();
|
|
});
|
|
instance.open();
|
|
instance.selectedDateElem.focus();
|
|
|
|
return instance;
|
|
}
|