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gitea/web_src/js/features/common-global.js

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JavaScript
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import $ from 'jquery';
import 'jquery.are-you-sure';
import {mqBinarySearch} from '../utils.js';
import {createDropzone} from './dropzone.js';
import {initCompColorPicker} from './comp/ColorPicker.js';
import {showGlobalErrorMessage} from '../bootstrap.js';
import {attachCheckboxAria, attachDropdownAria} from './aria.js';
import {handleGlobalEnterQuickSubmit} from './comp/QuickSubmit.js';
import {initTooltip} from '../modules/tippy.js';
import {svg} from '../svg.js';
const {appUrl, csrfToken} = window.config;
export function initGlobalFormDirtyLeaveConfirm() {
// Warn users that try to leave a page after entering data into a form.
// Except on sign-in pages, and for forms marked as 'ignore-dirty'.
if ($('.user.signin').length === 0) {
$('form:not(.ignore-dirty)').areYouSure();
}
}
export function initHeadNavbarContentToggle() {
const content = $('#navbar');
const toggle = $('#navbar-expand-toggle');
let isExpanded = false;
toggle.on('click', () => {
isExpanded = !isExpanded;
if (isExpanded) {
content.addClass('shown');
toggle.addClass('active');
} else {
content.removeClass('shown');
toggle.removeClass('active');
}
});
}
export function initFootLanguageMenu() {
function linkLanguageAction() {
const $this = $(this);
$.get($this.data('url')).always(() => {
window.location.reload();
});
}
$('.language-menu a[lang]').on('click', linkLanguageAction);
}
export function initGlobalEnterQuickSubmit() {
$(document).on('keydown', '.js-quick-submit', (e) => {
if (((e.ctrlKey && !e.altKey) || e.metaKey) && (e.key === 'Enter')) {
handleGlobalEnterQuickSubmit(e.target);
return false;
}
});
}
export function initGlobalButtonClickOnEnter() {
$(document).on('keypress', '.ui.button', (e) => {
if (e.keyCode === 13 || e.keyCode === 32) { // enter key or space bar
$(e.target).trigger('click');
e.preventDefault();
}
});
}
export function initGlobalTooltips() {
for (const el of document.getElementsByClassName('tooltip')) {
initTooltip(el);
}
}
export function initGlobalCommon() {
// Undo Safari emoji glitch fix at high enough zoom levels
if (navigator.userAgent.match('Safari')) {
$(window).resize(() => {
const px = mqBinarySearch('width', 0, 4096, 1, 'px');
const em = mqBinarySearch('width', 0, 1024, 0.01, 'em');
if (em * 16 * 1.25 - px <= -1) {
$('body').addClass('safari-above125');
} else {
$('body').removeClass('safari-above125');
}
});
}
// Semantic UI modules.
const $uiDropdowns = $('.ui.dropdown');
$uiDropdowns.filter(':not(.custom)').dropdown({
fullTextSearch: 'exact'
});
$uiDropdowns.filter('.jump').dropdown({
action: 'hide',
onShow() {
// hide associated tooltip while dropdown is open
this._tippy?.hide();
this._tippy?.disable();
},
onHide() {
this._tippy?.enable();
},
fullTextSearch: 'exact'
});
$uiDropdowns.filter('.slide.up').dropdown({
transition: 'slide up',
fullTextSearch: 'exact'
});
$uiDropdowns.filter('.upward').dropdown({
direction: 'upward',
fullTextSearch: 'exact'
});
attachDropdownAria($uiDropdowns);
attachCheckboxAria($('.ui.checkbox'));
$('.tabular.menu .item').tab();
$('.tabable.menu .item').tab();
$('.toggle.button').on('click', function () {
$($(this).data('target')).slideToggle(100);
});
// make table <tr> and <td> elements clickable like a link
$('tr[data-href], td[data-href]').on('click', function (e) {
const href = $(this).data('href');
if (e.target.nodeName === 'A') {
// if a user clicks on <a>, then the <tr> or <td> should not act as a link.
return;
}
if (e.ctrlKey || e.metaKey) {
// ctrl+click or meta+click opens a new window in modern browsers
window.open(href);
} else {
window.location = href;
}
});
// prevent multiple form submissions on forms containing .loading-button
document.addEventListener('submit', (e) => {
const btn = e.target.querySelector('.loading-button');
if (!btn) return;
if (btn.classList.contains('loading')) return e.preventDefault();
btn.classList.add('loading');
});
}
export function initGlobalDropzone() {
// Dropzone
for (const el of document.querySelectorAll('.dropzone')) {
const $dropzone = $(el);
const _promise = createDropzone(el, {
url: $dropzone.data('upload-url'),
headers: {'X-Csrf-Token': csrfToken},
maxFiles: $dropzone.data('max-file'),
maxFilesize: $dropzone.data('max-size'),
acceptedFiles: (['*/*', ''].includes($dropzone.data('accepts'))) ? null : $dropzone.data('accepts'),
addRemoveLinks: true,
dictDefaultMessage: $dropzone.data('default-message'),
dictInvalidFileType: $dropzone.data('invalid-input-type'),
dictFileTooBig: $dropzone.data('file-too-big'),
dictRemoveFile: $dropzone.data('remove-file'),
timeout: 0,
thumbnailMethod: 'contain',
thumbnailWidth: 480,
thumbnailHeight: 480,
init() {
this.on('success', (file, data) => {
file.uuid = data.uuid;
const input = $(`<input id="${data.uuid}" name="files" type="hidden">`).val(data.uuid);
$dropzone.find('.files').append(input);
// Create a "Copy Link" element, to conveniently copy the image
// or file link as Markdown to the clipboard
const copyLinkElement = document.createElement('div');
copyLinkElement.className = 'gt-tc';
// The a element has a hardcoded cursor: pointer because the default is overridden by .dropzone
copyLinkElement.innerHTML = `<a href="#" style="cursor: pointer;">${svg('octicon-copy', 14, 'copy link')} Copy link</a>`;
copyLinkElement.addEventListener('click', (e) => {
e.preventDefault();
let fileMarkdown = `[${file.name}](/attachments/${file.uuid})`;
if (file.type.startsWith('image/')) {
fileMarkdown = `!${fileMarkdown}`;
}
navigator.clipboard.writeText(fileMarkdown);
});
file.previewTemplate.appendChild(copyLinkElement);
});
this.on('removedfile', (file) => {
$(`#${file.uuid}`).remove();
if ($dropzone.data('remove-url')) {
$.post($dropzone.data('remove-url'), {
file: file.uuid,
_csrf: csrfToken,
});
}
});
},
});
}
}
export function initGlobalLinkActions() {
function showDeletePopup() {
const $this = $(this);
const dataArray = $this.data();
let filter = '';
if ($this.data('modal-id')) {
filter += `#${$this.data('modal-id')}`;
}
const dialog = $(`.delete.modal${filter}`);
dialog.find('.name').text($this.data('name'));
for (const [key, value] of Object.entries(dataArray)) {
if (key && key.startsWith('data')) {
dialog.find(`.${key}`).text(value);
}
}
dialog.modal({
closable: false,
onApprove() {
if ($this.data('type') === 'form') {
$($this.data('form')).trigger('submit');
return;
}
const postData = {
_csrf: csrfToken,
};
for (const [key, value] of Object.entries(dataArray)) {
if (key && key.startsWith('data')) {
postData[key.slice(4)] = value;
}
if (key === 'id') {
postData['id'] = value;
}
}
$.post($this.data('url'), postData).done((data) => {
window.location.href = data.redirect;
});
}
}).modal('show');
return false;
}
function showAddAllPopup() {
const $this = $(this);
let filter = '';
if ($this.attr('id')) {
filter += `#${$this.attr('id')}`;
}
const dialog = $(`.addall.modal${filter}`);
dialog.find('.name').text($this.data('name'));
dialog.modal({
closable: false,
onApprove() {
if ($this.data('type') === 'form') {
$($this.data('form')).trigger('submit');
return;
}
$.post($this.data('url'), {
_csrf: csrfToken,
id: $this.data('id')
}).done((data) => {
window.location.href = data.redirect;
});
}
}).modal('show');
return false;
}
function linkAction(e) {
e.preventDefault();
const $this = $(this);
const redirect = $this.data('redirect');
$this.prop('disabled', true);
$.post($this.data('url'), {
_csrf: csrfToken
}).done((data) => {
if (data.redirect) {
window.location.href = data.redirect;
} else if (redirect) {
window.location.href = redirect;
} else {
window.location.reload();
}
}).always(() => {
$this.prop('disabled', false);
});
}
// Helpers.
$('.delete-button').on('click', showDeletePopup);
$('.link-action').on('click', linkAction);
// FIXME: this function is only used once, and not common, not well designed. should be refactored later
$('.add-all-button').on('click', showAddAllPopup);
// FIXME: this is only used once, and should be replace with `link-action` instead
$('.undo-button').on('click', function () {
const $this = $(this);
$this.prop('disabled', true);
$.post($this.data('url'), {
_csrf: csrfToken,
id: $this.data('id')
}).done((data) => {
window.location.href = data.redirect;
}).always(() => {
$this.prop('disabled', false);
});
});
}
export function initGlobalButtons() {
$('.show-panel.button').on('click', function () {
$($(this).data('panel')).show();
});
$('.hide-panel.button').on('click', function (event) {
// a `.hide-panel.button` can hide a panel, by `data-panel="selector"` or `data-panel-closest="selector"`
event.preventDefault();
let sel = $(this).attr('data-panel');
if (sel) {
$(sel).hide();
return;
}
sel = $(this).attr('data-panel-closest');
if (sel) {
$(this).closest(sel).hide();
return;
}
// should never happen, otherwise there is a bug in code
alert('Nothing to hide');
});
$('.show-modal').on('click', function () {
const modalDiv = $($(this).attr('data-modal'));
for (const attrib of this.attributes) {
if (!attrib.name.startsWith('data-modal-')) {
continue;
}
const id = attrib.name.substring(11);
const target = modalDiv.find(`#${id}`);
if (target.is('input')) {
target.val(attrib.value);
} else {
target.text(attrib.value);
}
}
modalDiv.modal('show');
const colorPickers = $($(this).attr('data-modal')).find('.color-picker');
if (colorPickers.length > 0) {
initCompColorPicker();
}
});
$('.delete-post.button').on('click', function () {
const $this = $(this);
$.post($this.attr('data-request-url'), {
_csrf: csrfToken
}).done(() => {
window.location.href = $this.attr('data-done-url');
});
});
}
/**
* Too many users set their ROOT_URL to wrong value, and it causes a lot of problems:
* * Cross-origin API request without correct cookie
* * Incorrect href in <a>
* * ...
* So we check whether current URL starts with AppUrl(ROOT_URL).
* If they don't match, show a warning to users.
*/
export function checkAppUrl() {
const curUrl = window.location.href;
// some users visit "https://domain/gitea" while appUrl is "https://domain/gitea/", there should be no warning
if (curUrl.startsWith(appUrl) || `${curUrl}/` === appUrl) {
return;
}
showGlobalErrorMessage(`Your ROOT_URL in app.ini is "${appUrl}", it's unlikely matching the site you are visiting.
Mismatched ROOT_URL config causes wrong URL links for web UI/mail content/webhook notification.`);
}