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Maurice
bb515ac3cc
With "Blur booking codes" on, the bookings list and the transport details hid a code, but opening the same booking to edit it printed the code in the clear: the reservation and transport forms with every per-segment code of a flight or train, the hotel editor in the day panel and the three phone sheets. The stay's own code in the day panel, the booking strip in the place inspector and the booking lines under a stay and a stop on the phone showed it plainly as well. One shared BookingCodeInput and BlurredCode now carry the setting to all of them. A filled code field stays blurred until it is hovered or focused, so clicking, tapping or tabbing into it still reveals the code for editing, and the value is saved exactly as typed. With the setting off nothing changes, and the PDF export and the share pages stay as they were.
25 lines
1.2 KiB
TypeScript
25 lines
1.2 KiB
TypeScript
/**
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* Whether a booking code is hidden by the "Blur booking codes" setting
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* (blur_booking_codes) at the moment of the call.
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*
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* The surfaces hide a code in one of two ways: the older desktop ones set an
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* inline `filter: blur(...)`, the rest carry a Tailwind `blur-[...]` class. The
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* blur may sit on the element holding the code or on the box right around it,
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* so the element and its two nearest ancestors are checked. A focus variant
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* (`focus:blur-none`) counts as lifted while the element has focus, because
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* that is what the browser would render.
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*/
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export function isBlurred(el: Element | null): boolean {
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let node: Element | null = el
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for (let depth = 0; node && depth < 3; depth++, node = node.parentElement) {
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const h = node as HTMLElement
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if (h.style?.filter?.includes('blur(')) return true
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const tokens = (typeof h.className === 'string' ? h.className : '').split(/\s+/)
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const blurClass = tokens.some(tk => /^blur(-.+)?$/.test(tk) && tk !== 'blur-none')
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const liftedByFocus = h === document.activeElement
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&& tokens.some(tk => /^focus(-visible|-within)?:(blur-none|filter-none)$/.test(tk))
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if (blurClass && !liftedByFocus) return true
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}
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return false
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}
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