[#4607] fixed the keyboard-accebility of the Admin UI dropdowns

This commit is contained in:
Gani Georgiev
2024-03-22 20:06:18 +02:00
parent b596bbdc3e
commit 0122d4f527
48 changed files with 552 additions and 453 deletions
@@ -230,17 +230,27 @@
<svelte:fragment slot="footer">
{#if !isNew}
<button type="button" aria-label="More" class="btn btn-sm btn-circle btn-transparent">
<div
tabindex="0"
role="button"
aria-label="More admin options"
class="btn btn-sm btn-circle btn-transparent"
>
<!-- empty span for alignment -->
<span />
<i class="ri-more-line" />
<span aria-hidden="true" />
<i class="ri-more-line" aria-hidden="true" />
<Toggler class="dropdown dropdown-upside dropdown-left dropdown-nowrap">
<button type="button" class="dropdown-item txt-danger" on:click={() => deleteConfirm()}>
<i class="ri-delete-bin-7-line" />
<button
type="button"
class="dropdown-item txt-danger"
role="menuitem"
on:click={() => deleteConfirm()}
>
<i class="ri-delete-bin-7-line" aria-hidden="true" />
<span class="txt">Delete</span>
</button>
</Toggler>
</button>
</div>
<div class="flex-fill" />
{/if}
+2 -1
View File
@@ -35,8 +35,9 @@
</script>
<!-- svelte-ignore a11y-click-events-have-key-events -->
<!-- svelte-ignore a11y-no-static-element-interactions -->
<i
tabindex="-1"
role="button"
class={copyTimeout ? successClasses : idleClasses}
aria-label={"Copy to clipboard"}
use:tooltipAction={!copyTimeout ? tooltip : undefined}
@@ -36,10 +36,10 @@
tabindex="-1"
type="button"
aria-label="Generate"
use:tooltip={togglerActive ? "" : "Generate"}
class="btn btn-circle {classes}"
use:tooltip={togglerActive ? "" : "Generate"}
>
<i class="ri-sparkling-line" />
<i class="ri-sparkling-line" aria-hidden="true" />
<Toggler
class="dropdown dropdown-upside dropdown-center dropdown-nowrap"
bind:active={togglerActive}
@@ -49,6 +49,7 @@
<span bind:this={secretElem} class="secret">{secret}</span>
<CopyIcon value={secret} />
<!-- svelte-ignore a11y-click-events-have-key-events -->
<!-- svelte-ignore a11y-no-static-element-interactions -->
<i
class="ri-refresh-line txt-sm link-hint"
use:tooltip={"Refresh"}
+1
View File
@@ -282,6 +282,7 @@
<div
tabindex="0"
class="dropdown-item option"
role="menuitem"
class:closable
class:selected={isSelected(item)}
on:click={(e) => handleOptionSelect(e, item)}
+90 -49
View File
@@ -14,6 +14,7 @@
let containerChild;
let activeTrigger;
let scrollTimeoutId;
let hideTimeoutId;
let isOutsideMouseDown = false;
const dispatch = createEventDispatcher();
@@ -30,16 +31,41 @@
dispatch("hide");
}
export function hideWithDelay(delay = 0) {
if (!active) {
return;
}
clearTimeout(hideTimeoutId);
hideTimeoutId = setTimeout(hide, delay);
}
export function hide() {
if (!active) {
return; // already hidden
}
active = false;
isOutsideMouseDown = false;
clearTimeout(scrollTimeoutId);
clearTimeout(hideTimeoutId);
}
export function show() {
clearTimeout(hideTimeoutId);
clearTimeout(scrollTimeoutId);
if (active) {
return; // already active
}
active = true;
clearTimeout(scrollTimeoutId);
// focus toggler container not nested into the trigger
if (!activeTrigger?.contains(container)) {
container?.focus();
}
scrollTimeoutId = setTimeout(() => {
if (!autoScroll) {
return;
@@ -68,29 +94,72 @@
return (
!container ||
elem.classList.contains(closableClass) ||
// is the trigger itself (or a direct child)
(activeTrigger?.contains(elem) && !container.contains(elem)) ||
// is closable toggler child
(container.contains(elem) && elem.closest && elem.closest("." + closableClass))
);
}
function handleClickToggle(e) {
if (!active || isClosable(e.target)) {
function bindTrigger(newTrigger) {
cleanup();
container?.addEventListener("click", handleContainerClick);
container?.addEventListener("keydown", handleContainerKeydown);
activeTrigger = newTrigger || container?.parentNode;
activeTrigger?.addEventListener("click", handleTriggerClick);
activeTrigger?.addEventListener("keydown", handleTriggerKeydown);
}
function cleanup() {
clearTimeout(scrollTimeoutId);
clearTimeout(hideTimeoutId);
container?.removeEventListener("click", handleContainerClick);
container?.removeEventListener("keydown", handleContainerKeydown);
activeTrigger?.removeEventListener("click", handleTriggerClick);
activeTrigger?.removeEventListener("keydown", handleTriggerKeydown);
}
// toggler container handlers
// ---------------------------------------------------------------
function handleContainerClick(e) {
e.stopPropagation(); // prevents firing the trigger click event in case it is nested
if (isClosable(e.target)) {
hide();
}
}
function handleContainerKeydown(e) {
if (e.code === "Enter" || e.code === "Space") {
e.stopPropagation(); // prevents firing the trigger keydown event in case it is nested
if (isClosable(e.target)) {
// hide with a short delay since the button on:click events
// doesn't fire if the element is not visible
hideWithDelay(150);
}
}
}
// trigger handlers
// ---------------------------------------------------------------
function handleTriggerClick(e) {
e.preventDefault();
e.stopPropagation();
toggle();
}
function handleTriggerKeydown(e) {
if (e.code === "Enter" || e.code === "Space") {
e.preventDefault();
e.stopPropagation();
toggle();
}
}
function handleKeydownToggle(e) {
if (
(e.code === "Enter" || e.code === "Space") && // enter or spacebar
(!active || isClosable(e.target))
) {
e.preventDefault();
e.stopPropagation();
function handleFocusChange(e) {
if (active && !activeTrigger?.contains(e.target) && !container?.contains(e.target)) {
toggle();
}
}
@@ -103,11 +172,11 @@
}
function handleOutsideMousedown(e) {
if (active && !container?.contains(e.target)) {
isOutsideMouseDown = true;
} else if (isOutsideMouseDown) {
isOutsideMouseDown = false;
if (!active) {
return;
}
isOutsideMouseDown = !container?.contains(e.target);
}
function handleOutsideClick(e) {
@@ -122,29 +191,6 @@
}
}
function handleFocusChange(e) {
handleOutsideMousedown(e);
handleOutsideClick(e);
}
function bindTrigger(newTrigger) {
cleanup();
container?.addEventListener("click", handleClickToggle);
activeTrigger = newTrigger || container?.parentNode;
activeTrigger?.addEventListener("click", handleClickToggle);
activeTrigger?.addEventListener("keydown", handleKeydownToggle);
}
function cleanup() {
clearTimeout(scrollTimeoutId);
container?.removeEventListener("click", handleClickToggle);
activeTrigger?.removeEventListener("click", handleClickToggle);
activeTrigger?.removeEventListener("keydown", handleKeydownToggle);
}
onMount(() => {
bindTrigger();
@@ -153,20 +199,15 @@
</script>
<svelte:window
on:mousedown={handleOutsideMousedown}
on:click={handleOutsideClick}
on:mousedown={handleOutsideMousedown}
on:keydown={handleEscPress}
on:focusin={handleFocusChange}
/>
<div bind:this={container} class="toggler-container" tabindex="-1">
<div bind:this={container} class="toggler-container" tabindex="-1" role="menu">
{#if active}
<div
bind:this={containerChild}
class={classes}
class:active
transition:fly={{ duration: 150, y: 3 }}
>
<div bind:this={containerChild} class={classes} class:active transition:fly={{ duration: 150, y: 3 }}>
<slot />
</div>
{/if}
@@ -263,6 +263,7 @@
}
</script>
<!-- svelte-ignore a11y-no-noninteractive-tabindex -->
<OverlayPanel
bind:this={collectionPanel}
class="overlay-panel-lg colored-header collection-panel"
@@ -288,23 +289,34 @@
{#if !!collection.id && !collection.system}
<div class="flex-fill" />
<button type="button" aria-label="More" class="btn btn-sm btn-circle btn-transparent flex-gap-0">
<i class="ri-more-line" />
<div
tabindex="0"
role="button"
aria-label="More collection options"
class="btn btn-sm btn-circle btn-transparent flex-gap-0"
>
<i class="ri-more-line" aria-hidden="true" />
<Toggler class="dropdown dropdown-right m-t-5">
<button type="button" class="dropdown-item closable" on:click={() => duplicateConfirm()}>
<i class="ri-file-copy-line" />
<button
type="button"
class="dropdown-item"
role="menuitem"
on:click={() => duplicateConfirm()}
>
<i class="ri-file-copy-line" aria-hidden="true" />
<span class="txt">Duplicate</span>
</button>
<button
type="button"
class="dropdown-item txt-danger closable"
class="dropdown-item txt-danger"
role="menuitem"
on:click|preventDefault|stopPropagation={() => deleteConfirm()}
>
<i class="ri-delete-bin-7-line" />
<i class="ri-delete-bin-7-line" aria-hidden="true" />
<span class="txt">Delete</span>
</button>
</Toggler>
</button>
</div>
{/if}
<form
@@ -337,31 +349,37 @@
/>
<div class="form-field-addon">
<button
type="button"
<div
tabindex={!collection.id ? 0 : -1}
role={!collection.id ? "button" : ""}
aria-label="View types"
class="btn btn-sm p-r-10 p-l-10 {!collection.id ? 'btn-outline' : 'btn-transparent'}"
disabled={!!collection.id}
class:btn-disabled={!!collection.id}
>
<!-- empty span for alignment -->
<span />
<span aria-hidden="true" />
<span class="txt">Type: {collectionTypes[collection.type] || "N/A"}</span>
{#if !collection.id}
<i class="ri-arrow-down-s-fill" />
<i class="ri-arrow-down-s-fill" aria-hidden="true" />
<Toggler class="dropdown dropdown-right dropdown-nowrap m-t-5">
{#each Object.entries(collectionTypes) as [type, label]}
<button
type="button"
role="menuitem"
class="dropdown-item closable"
class:selected={type == collection.type}
on:click={() => setCollectionType(type)}
>
<i class={CommonHelper.getCollectionTypeIcon(type)} />
<i
class={CommonHelper.getCollectionTypeIcon(type)}
aria-hidden="true"
/>
<span class="txt">{label} collection</span>
</button>
{/each}
</Toggler>
{/if}
</button>
</div>
</div>
{#if collection.system}
@@ -71,29 +71,18 @@
}
</script>
<button type="button" class="field-types-btn {classes}" on:click={dispatch}>
<i class="ri-add-line" />
<div tabindex="0" role="button" class="field-types-btn {classes}">
<i class="ri-add-line" aria-hidden="true" />
<div class="txt">New field</div>
<Toggler class="dropdown field-types-dropdown">
{#each types as item}
<div
tabindex="0"
class="dropdown-item closable"
on:click|stopPropagation={() => {
select(item.value);
}}
on:keydown|stopPropagation={(e) => {
if (e.code === "Enter" || e.code === "Space") {
select(item.value);
}
}}
>
<i class="icon {item.icon}" />
<button type="button" role="menuitem" class="dropdown-item" on:click={() => select(item.value)}>
<i class="icon {item.icon}" aria-hidden="true" />
<span class="txt">{item.label}</span>
</div>
</button>
{/each}
</Toggler>
</button>
</div>
<style lang="scss">
.field-types-btn.active {
@@ -244,22 +244,28 @@
{#if !field.toDelete}
<div class="m-l-auto txt-right">
<div class="inline-flex flex-gap-sm flex-nowrap">
<!-- svelte-ignore a11y-no-noninteractive-tabindex -->
<div tabindex="0" aria-label="More" class="btn btn-circle btn-sm btn-transparent">
<i class="ri-more-line" />
<div
tabindex="0"
role="button"
aria-label="More"
class="btn btn-circle btn-sm btn-transparent"
>
<i class="ri-more-line" aria-hidden="true" />
<Toggler
class="dropdown dropdown-sm dropdown-upside dropdown-right dropdown-nowrap no-min-width"
>
<button
type="button"
class="dropdown-item txt-right"
class="dropdown-item"
role="menuitem"
on:click|preventDefault={duplicate}
>
<span class="txt">Duplicate</span>
</button>
<button
type="button"
class="dropdown-item txt-right"
class="dropdown-item"
role="menuitem"
on:click|preventDefault={remove}
>
<span class="txt">Remove</span>
@@ -117,13 +117,19 @@
bind:keyOfSelected={field.options.mimeTypes}
/>
<div class="help-block">
<button type="button" class="inline-flex flex-gap-0">
<div
tabindex="0"
role="button"
aria-label="More collection options"
class="inline-flex flex-gap-0"
>
<span class="txt link-primary">Choose presets</span>
<i class="ri-arrow-drop-down-fill" />
<i class="ri-arrow-drop-down-fill" aria-hidden="true" />
<Toggler class="dropdown dropdown-sm dropdown-nowrap dropdown-left">
<button
type="button"
class="dropdown-item closable"
role="menuitem"
on:click={() => {
field.options.mimeTypes = [
"image/jpeg",
@@ -139,6 +145,7 @@
<button
type="button"
class="dropdown-item closable"
role="menuitem"
on:click={() => {
field.options.mimeTypes = [
"application/pdf",
@@ -154,6 +161,7 @@
<button
type="button"
class="dropdown-item closable"
role="menuitem"
on:click={() => {
field.options.mimeTypes = [
"video/mp4",
@@ -168,6 +176,7 @@
<button
type="button"
class="dropdown-item closable"
role="menuitem"
on:click={() => {
field.options.mimeTypes = [
"application/zip",
@@ -179,7 +188,7 @@
<span class="txt">Archives (zip, 7zip, rar)</span>
</button>
</Toggler>
</button>
</div>
</div>
</Field>
</div>
@@ -205,7 +214,7 @@
<span class="txt">Use comma as separator.</span>
<button type="button" class="inline-flex flex-gap-0">
<span class="txt link-primary">Supported formats</span>
<i class="ri-arrow-drop-down-fill" />
<i class="ri-arrow-drop-down-fill" aria-hidden="true" />
<Toggler class="dropdown dropdown-sm dropdown-center dropdown-nowrap p-r-10">
<ul class="m-0">
<li>
@@ -492,17 +492,19 @@
{#if !isNew}
<div class="flex-fill" />
<button
type="button"
aria-label="More"
<div
tabindex="0"
role="button"
aria-label="More record options"
class="btn btn-sm btn-circle btn-transparent flex-gap-0"
>
<i class="ri-more-line" />
<i class="ri-more-line" aria-hidden="true" />
<Toggler class="dropdown dropdown-right dropdown-nowrap">
{#if isAuthCollection && !original.verified && original.email}
<button
type="button"
class="dropdown-item closable"
role="menuitem"
on:click={() => sendVerificationEmail()}
>
<i class="ri-mail-check-line" />
@@ -513,6 +515,7 @@
<button
type="button"
class="dropdown-item closable"
role="menuitem"
on:click={() => sendPasswordResetEmail()}
>
<i class="ri-mail-lock-line" />
@@ -522,6 +525,7 @@
<button
type="button"
class="dropdown-item closable"
role="menuitem"
on:click={() => duplicateConfirm()}
>
<i class="ri-file-copy-line" />
@@ -530,13 +534,14 @@
<button
type="button"
class="dropdown-item txt-danger closable"
role="menuitem"
on:click|preventDefault|stopPropagation={() => deleteConfirm()}
>
<i class="ri-delete-bin-7-line" />
<span class="txt">Delete</span>
</button>
</Toggler>
</button>
</div>
{/if}
{/if}