Andreas Reinhold / reiniandClaude Opus 5
7db522826b
Menus, submenus, tooltips, rich tooltips and the FAB menu held their exit with `transition-behavior: allow-discrete` on `display` and `overlay`. Firefox transitions neither (MDN browser-compat-data, `display.is_transitionable`: Chrome 117, Safari 18, Firefox none), so every one of them vanished on its first frame there. A script cannot hold a popover open instead: `beforetoggle` is not cancellable on the way out, and the browser's own light dismiss (Escape, a press outside) never asks. resources/js/popover-exit.js: a popover marked `data-md-popover-exit` closes for real at once — focus, aria-expanded and toggle stay the browser's — and a copy taken in `beforetoggle`, while it is still drawn, stands in for the exit. The copy is decoration: a manual popover in the top layer (closing no other popover), inert, aria-hidden, without ids or nested popovers, `x-ignore`d so Alpine starts nothing in it, pinned to the popover's box with its resolved colours. It is shown with its transitions off, so `@starting-style` does not replay the entry, then marked `data-md-popover-closing`, which each stylesheet turns into its closed values (`:popover-open:not([data-md-popover-closing])`, and the FAB menu's items' sink), so it moves on the component's own tokens. It is removed once the longest of them has run, and opening the popover again takes it away. Under reduced motion every duration is zero and no copy is made. `display`, `overlay` and `allow-discrete` leave the transitions, so Chrome and Safari take the same path. Browser tests in Chrome, Firefox and Safari slow the motion tokens so a round trip still finds the exit on screen: a menu after Escape and after a press outside (the real menu closed and focus back on its button, the copy inert, fading, with no Alpine state, and gone after), a reopen part-way through, reduced motion, a submenu while its menu stays open, a tooltip, the FAB menu's items part-way down their sink, and a persistent rich tooltip. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
56 lines
2.3 KiB
PHP
56 lines
2.3 KiB
PHP
{{-- An M3 plain tooltip: a short label for a control, in the inverse surface.
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Two ways in. Inside a component that already names its own anchor — `<x-button tooltip="…">`
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passes `anchor` — it is a bare popover. Standalone, it wraps its trigger:
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<x-tooltip text="Copy link"><button …>…</button></x-tooltip>
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It shows after a short hover on a pointer that can hover, at once on keyboard focus, and hides
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at once on a press or Escape; leaving or blurring lets it stand for M3's 1.5s. Only one
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tooltip is on screen at a time, as M3 asks. A phone has no hover, so a control there carries its
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words. The bubble is a `popover="manual"` in the top layer — never clipped by an
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`overflow: hidden` parent, never widening a scroll container — placed by CSS anchor
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positioning on `side` (`top`, `bottom`, `left`, `right`), flipping when there is no room.
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Drawn by resources/css/components/tooltip.css.
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It is aria-hidden: an icon button takes the same words as its aria-label, and a labelled
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control would otherwise read them twice.
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The caller's `class` and `style` land on the root — standalone, that is the wrapper this
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component draws around the trigger (`data-md-tooltip-anchor`), merged with its own
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`anchor-name`. Passed an `anchor` instead, the component renders no wrapper of its own: only
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the popover bubble, a fragment beside another component's root (`<x-button tooltip>` and
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friends never forward a caller's attributes to it), so there is nothing of the caller's to
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place. --}}
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@props([
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'text',
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'side' => 'top',
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'anchor' => null,
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])
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@php
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$side = in_array($side, ['top', 'bottom', 'left', 'right'], true) ? $side : 'top';
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$standalone = $anchor === null;
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$anchor ??= '--material-tooltip-'.\Illuminate\Support\Str::lower(\Illuminate\Support\Str::random(10));
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@endphp
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@if ($standalone)
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<span data-md-tooltip-anchor {{ $attributes->merge(['style' => "anchor-name: {$anchor}"]) }}>
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{{ $slot }}
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@endif
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<span
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popover="manual"
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aria-hidden="true"
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x-data="materialTooltip"
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data-md-tooltip
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data-md-popover-exit
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data-md-side="{{ $side }}"
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style="position-anchor: {{ $anchor }}"
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>{{ $text }}</span>
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@if ($standalone)
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</span>
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@endif
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