Fix autofocus behavior

templates/admin/auth/edit.tmpl

@@ -15,7 +15,7 @@
 				</div>
 				<div class="required inline field {{if .Err_Name}}error{{end}}">
 					<label for="auth_name">{{ctx.Locale.Tr "admin.auths.auth_name"}}</label>
-					<input id="auth_name" name="name" value="{{.Source.Name}}" autofocus required>
+					<input id="auth_name" name="name" value="{{.Source.Name}}" required>
 				</div>
 				<div class="inline field">
 					<div class="ui checkbox">

templates/admin/user/edit.tmpl

@@ -9,7 +9,7 @@
 				{{.CsrfTokenHtml}}
 				<div class="field {{if .Err_UserName}}error{{end}}">
 					<label for="user_name">{{ctx.Locale.Tr "username"}}</label>
-					<input id="user_name" name="user_name" value="{{.User.Name}}" autofocus {{if not .User.IsLocal}}disabled{{end}} maxlength="40">
+					<input id="user_name" name="user_name" value="{{.User.Name}}" {{if not .User.IsLocal}}disabled{{end}} maxlength="40">
 				</div>
 				<!-- Types and name -->
 				<div class="inline required field {{if .Err_LoginType}}error{{end}}">
@@ -55,15 +55,15 @@
 
 				<div class="required non-local field {{if .Err_LoginName}}error{{end}} {{if eq .User.LoginSource 0}}tw-hidden{{end}}">
 					<label for="login_name">{{ctx.Locale.Tr "admin.users.auth_login_name"}}</label>
-					<input id="login_name" name="login_name" value="{{.User.LoginName}}" autofocus>
+					<input id="login_name" name="login_name" value="{{.User.LoginName}}">
 				</div>
 				<div class="field {{if .Err_FullName}}error{{end}}">
 					<label for="full_name">{{ctx.Locale.Tr "settings.full_name"}}</label>
 					<input id="full_name" name="full_name" value="{{.User.FullName}}" maxlength="100">
 				</div>
 				<div class="required field {{if .Err_Email}}error{{end}}">
 					<label for="email">{{ctx.Locale.Tr "email"}}</label>
-					<input id="email" name="email" type="email" value="{{.User.Email}}" autofocus required>
+					<input id="email" name="email" type="email" value="{{.User.Email}}" required>
 				</div>
 				<div class="local field {{if .Err_Password}}error{{end}} {{if not (or (.User.IsLocal) (.User.IsOAuth2))}}tw-hidden{{end}}">
 					<label for="password">{{ctx.Locale.Tr "password"}}</label>

templates/org/settings/options.tmpl

@@ -12,7 +12,7 @@
 									<br>{{ctx.Locale.Tr "org.settings.change_orgname_prompt"}}<br>{{ctx.Locale.Tr "org.settings.change_orgname_redirect_prompt"}}
 								</span>
 							</label>
-							<input id="org_name" name="name" value="{{.Org.Name}}" data-org-name="{{.Org.Name}}" autofocus required maxlength="40">
+							<input id="org_name" name="name" value="{{.Org.Name}}" data-org-name="{{.Org.Name}}" required maxlength="40">
 						</div>
 						<div class="field {{if .Err_FullName}}error{{end}}">
 							<label for="full_name">{{ctx.Locale.Tr "org.org_full_name_holder"}}</label>

templates/repo/settings/collaboration.tmpl

@@ -90,7 +90,7 @@
 					<form class="ui form" id="repo-collab-team-form" action="{{.Link}}/team" method="post">
 						{{.CsrfTokenHtml}}
 						<div id="search-team-box" class="ui search input tw-align-middle" data-org-name="{{.OrgName}}">
-							<input class="prompt" name="team" placeholder="{{ctx.Locale.Tr "search.team_kind"}}" autocomplete="off" autofocus required>
+							<input class="prompt" name="team" placeholder="{{ctx.Locale.Tr "search.team_kind"}}" autocomplete="off" required>
 						</div>
 						<button class="ui primary button">{{ctx.Locale.Tr "repo.settings.add_team"}}</button>
 					</form>

templates/repo/settings/options.tmpl

@@ -10,7 +10,7 @@
 				<input type="hidden" name="action" value="update">
 				<div class="required field {{if .Err_RepoName}}error{{end}}">
 					<label>{{ctx.Locale.Tr "repo.repo_name"}}</label>
-					<input name="repo_name" value="{{.Repository.Name}}" data-repo-name="{{.Repository.Name}}" autofocus required>
+					<input name="repo_name" value="{{.Repository.Name}}" data-repo-name="{{.Repository.Name}}" required>
 				</div>
 				<div class="inline field">
 					<label>{{ctx.Locale.Tr "repo.repo_size"}}</label>

templates/user/settings/profile.tmpl

@@ -12,7 +12,7 @@
 						<span class="text red tw-hidden" id="name-change-prompt"> {{ctx.Locale.Tr "settings.change_username_prompt"}}</span>
 						<span class="text red tw-hidden" id="name-change-redirect-prompt"> {{ctx.Locale.Tr "settings.change_username_redirect_prompt"}}</span>
 					</label>
-					<input id="username" name="name" value="{{.SignedUser.Name}}" data-name="{{.SignedUser.Name}}" autofocus required {{if or (not .SignedUser.IsLocal) ($.UserDisabledFeatures.Contains "change_username") .IsReverseProxy}}disabled{{end}} maxlength="40">
+					<input id="username" name="name" value="{{.SignedUser.Name}}" data-name="{{.SignedUser.Name}}" required {{if or (not .SignedUser.IsLocal) ($.UserDisabledFeatures.Contains "change_username") .IsReverseProxy}}disabled{{end}} maxlength="40">
 					{{if or (not .SignedUser.IsLocal) ($.UserDisabledFeatures.Contains "change_username") .IsReverseProxy}}
 					<p class="help text blue">{{ctx.Locale.Tr "settings.password_username_disabled"}}</p>
 					{{end}}

web_src/js/features/common-button.ts

@@ -1,5 +1,5 @@
 import {POST} from '../modules/fetch.ts';
-import {addDelegatedEventListener, hideElem, showElem, toggleElem} from '../utils/dom.ts';
+import {addDelegatedEventListener, hideElem, isElemVisible, showElem, toggleElem} from '../utils/dom.ts';
 import {fomanticQuery} from '../modules/fomantic/base.ts';
 import {camelize} from 'vue';
 
@@ -79,10 +79,11 @@ function onShowPanelClick(el: HTMLElement, e: MouseEvent) {
   // if it has "toggle" class, it toggles the panel
   e.preventDefault();
   const sel = el.getAttribute('data-panel');
-  if (el.classList.contains('toggle')) {
-    toggleElem(sel);
-  } else {
-    showElem(sel);
+  const elems = el.classList.contains('toggle') ? toggleElem(sel) : showElem(sel);
+  for (const elem of elems) {
+    if (isElemVisible(elem as HTMLElement)) {
+      elem.querySelector<HTMLElement>('[autofocus]')?.focus();
+    }
   }
 }
 

web_src/js/features/common-issue-list.ts

@@ -1,4 +1,4 @@
-import {isElemHidden, onInputDebounce, submitEventSubmitter, toggleElem} from '../utils/dom.ts';
+import {isElemVisible, onInputDebounce, submitEventSubmitter, toggleElem} from '../utils/dom.ts';
 import {GET} from '../modules/fetch.ts';
 
 const {appSubUrl} = window.config;
@@ -28,7 +28,7 @@ export function parseIssueListQuickGotoLink(repoLink: string, searchText: string
 }
 
 export function initCommonIssueListQuickGoto() {
-  const goto = document.querySelector('#issue-list-quick-goto');
+  const goto = document.querySelector<HTMLElement>('#issue-list-quick-goto');
   if (!goto) return;
 
   const form = goto.closest('form');
@@ -37,7 +37,7 @@ export function initCommonIssueListQuickGoto() {
 
   form.addEventListener('submit', (e) => {
     // if there is no goto button, or the form is submitted by non-quick-goto elements, submit the form directly
-    let doQuickGoto = !isElemHidden(goto);
+    let doQuickGoto = isElemVisible(goto);
     const submitter = submitEventSubmitter(e);
     if (submitter !== form && submitter !== input && submitter !== goto) doQuickGoto = false;
     if (!doQuickGoto) return;

web_src/js/features/repo-issue-list.ts

@@ -1,5 +1,5 @@
 import {updateIssuesMeta} from './repo-common.ts';
-import {toggleElem, isElemHidden, queryElems} from '../utils/dom.ts';
+import {toggleElem, queryElems, isElemVisible} from '../utils/dom.ts';
 import {htmlEscape} from 'escape-goat';
 import {confirmModal} from './comp/ConfirmModal.ts';
 import {showErrorToast} from '../modules/toast.ts';
@@ -33,8 +33,8 @@ function initRepoIssueListCheckboxes() {
     toggleElem('#issue-filters', !anyChecked);
     toggleElem('#issue-actions', anyChecked);
     // there are two panels but only one select-all checkbox, so move the checkbox to the visible panel
-    const panels = document.querySelectorAll('#issue-filters, #issue-actions');
-    const visiblePanel = Array.from(panels).find((el) => !isElemHidden(el));
+    const panels = document.querySelectorAll<HTMLElement>('#issue-filters, #issue-actions');
+    const visiblePanel = Array.from(panels).find((el) => isElemVisible(el));
     const toolbarLeft = visiblePanel.querySelector('.issue-list-toolbar-left');
     toolbarLeft.prepend(issueSelectAll);
   };

web_src/js/utils/dom.test.ts

@@ -25,10 +25,14 @@ test('createElementFromAttrs', () => {
 });
 
 test('querySingleVisibleElem', () => {
-  let el = createElementFromHTML('<div><span>foo</span></div>');
+  let el = createElementFromHTML('<div></div>');
+  expect(querySingleVisibleElem(el, 'span')).toBeNull();
+  el = createElementFromHTML('<div><span>foo</span></div>');
   expect(querySingleVisibleElem(el, 'span').textContent).toEqual('foo');
   el = createElementFromHTML('<div><span style="display: none;">foo</span><span>bar</span></div>');
   expect(querySingleVisibleElem(el, 'span').textContent).toEqual('bar');
+  el = createElementFromHTML('<div><span class="some-class tw-hidden">foo</span><span>bar</span></div>');
+  expect(querySingleVisibleElem(el, 'span').textContent).toEqual('bar');
   el = createElementFromHTML('<div><span>foo</span><span>bar</span></div>');
   expect(() => querySingleVisibleElem(el, 'span')).toThrowError('Expected exactly one visible element');
 });

web_src/js/utils/dom.ts

@@ -9,24 +9,24 @@ type ElementsCallback<T extends Element> = (el: T) => Promisable<any>;
 type ElementsCallbackWithArgs = (el: Element, ...args: any[]) => Promisable<any>;
 export type DOMEvent<E extends Event, T extends Element = HTMLElement> = E & { target: Partial<T>; };
 
-function elementsCall(el: ElementArg, func: ElementsCallbackWithArgs, ...args: any[]) {
+function elementsCall(el: ElementArg, func: ElementsCallbackWithArgs, ...args: any[]): ArrayLikeIterable<Element> {
   if (typeof el === 'string' || el instanceof String) {
     el = document.querySelectorAll(el as string);
   }
   if (el instanceof Node) {
     func(el, ...args);
+    return [el];
   } else if (el.length !== undefined) {
     // this works for: NodeList, HTMLCollection, Array, jQuery
-    for (const e of (el as ArrayLikeIterable<Element>)) {
-      func(e, ...args);
-    }
-  } else {
-    throw new Error('invalid argument to be shown/hidden');
+    const elems = el as ArrayLikeIterable<Element>;
+    for (const elem of elems) func(elem, ...args);
+    return elems;
   }
+  throw new Error('invalid argument to be shown/hidden');
 }
 
-export function toggleClass(el: ElementArg, className: string, force?: boolean) {
-  elementsCall(el, (e: Element) => {
+export function toggleClass(el: ElementArg, className: string, force?: boolean): ArrayLikeIterable<Element> {
+  return elementsCall(el, (e: Element) => {
     if (force === true) {
       e.classList.add(className);
     } else if (force === false) {
@@ -43,23 +43,16 @@ export function toggleClass(el: ElementArg, className: string, force?: boolean)
  * @param el ElementArg
  * @param force force=true to show or force=false to hide, undefined to toggle
  */
-export function toggleElem(el: ElementArg, force?: boolean) {
-  toggleClass(el, 'tw-hidden', force === undefined ? force : !force);
-}
-
-export function showElem(el: ElementArg) {
-  toggleElem(el, true);
+export function toggleElem(el: ElementArg, force?: boolean): ArrayLikeIterable<Element> {
+  return toggleClass(el, 'tw-hidden', force === undefined ? force : !force);
 }
 
-export function hideElem(el: ElementArg) {
-  toggleElem(el, false);
+export function showElem(el: ElementArg): ArrayLikeIterable<Element> {
+  return toggleElem(el, true);
 }
 
-export function isElemHidden(el: ElementArg) {
-  const res: boolean[] = [];
-  elementsCall(el, (e) => res.push(e.classList.contains('tw-hidden')));
-  if (res.length > 1) throw new Error(`isElemHidden doesn't work for multiple elements`);
-  return res[0];
+export function hideElem(el: ElementArg): ArrayLikeIterable<Element> {
+  return toggleElem(el, false);
 }
 
 function applyElemsCallback<T extends Element>(elems: ArrayLikeIterable<T>, fn?: ElementsCallback<T>): ArrayLikeIterable<T> {
@@ -275,14 +268,12 @@ export function initSubmitEventPolyfill() {
   document.body.addEventListener('focus', submitEventPolyfillListener);
 }
 
-/**
- * Check if an element is visible, equivalent to jQuery's `:visible` pseudo.
- * Note: This function doesn't account for all possible visibility scenarios.
- */
-export function isElemVisible(element: HTMLElement): boolean {
-  if (!element) return false;
-  // checking element.style.display is not necessary for browsers, but it is required by some tests with happy-dom because happy-dom doesn't really do layout
-  return Boolean((element.offsetWidth || element.offsetHeight || element.getClientRects().length) && element.style.display !== 'none');
+export function isElemVisible(el: HTMLElement): boolean {
+  // Check if an element is visible, equivalent to jQuery's `:visible` pseudo.
+  // This function DOESN'T account for all possible visibility scenarios, its behavior is covered by the tests of "querySingleVisibleElem"
+  if (!el) return false;
+  // checking el.style.display is not necessary for browsers, but it is required by some tests with happy-dom because happy-dom doesn't really do layout
+  return !el.classList.contains('tw-hidden') && Boolean((el.offsetWidth || el.offsetHeight || el.getClientRects().length) && el.style.display !== 'none');
 }
 
 // replace selected text in a textarea while preserving editor history, e.g. CTRL-Z works after this