feat: Unterschriftsfelder im Logbuch per Touch, Stift oder Maus.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
2026-05-29 15:28:52 +02:00
parent 3c7aec1573
commit cffe934d5e
8 changed files with 384 additions and 37 deletions
+92
View File
@@ -1980,6 +1980,98 @@ body:has(.theme-cupertino) {
margin-bottom: 12px;
}
.signature-grid {
align-items: start;
}
.signature-pad-group {
width: 100%;
}
.signature-pad-header {
display: flex;
align-items: center;
justify-content: space-between;
gap: 12px;
margin-bottom: 8px;
}
.signature-pad-header label {
display: block;
font-size: 13.5px;
color: #94a3b8;
font-weight: 500;
}
.signature-pad-clear {
display: inline-flex;
align-items: center;
gap: 6px;
background: transparent;
border: none;
color: #94a3b8;
font-size: 12px;
cursor: pointer;
padding: 0;
}
.signature-pad-clear:hover {
color: #e2e8f0;
text-decoration: underline;
}
.signature-pad {
position: relative;
width: 100%;
height: 132px;
border-radius: 10px;
border: 1px dashed rgba(148, 163, 184, 0.45);
background: rgba(255, 255, 255, 0.96);
overflow: hidden;
touch-action: none;
}
.signature-pad.disabled {
opacity: 0.65;
}
.signature-pad-canvas,
.signature-pad-image {
display: block;
width: 100%;
height: 100%;
}
.signature-pad-canvas {
cursor: crosshair;
}
.signature-pad-hint {
position: absolute;
inset: 0;
display: flex;
align-items: center;
justify-content: center;
color: #94a3b8;
font-size: 13px;
pointer-events: none;
user-select: none;
}
.signature-legacy-text {
min-height: 132px;
display: flex;
align-items: center;
padding: 12px 16px;
border-radius: 10px;
border: 1px solid rgba(255, 255, 255, 0.08);
background: rgba(255, 255, 255, 0.04);
color: #e2e8f0;
font-size: 18px;
letter-spacing: 0.08em;
text-transform: uppercase;
}
/* PWA install prompt */
.pwa-install-banner {
position: fixed;
+21 -25
View File
@@ -8,7 +8,9 @@ import { syncLogbook } from '../services/sync.js'
import { downloadLogbookPagePdf } from '../services/pdfExport.js'
import { FileText, Save, ChevronLeft, Check, Compass, Plus, Trash2, MapPin, CloudSun, Clock, Download, Upload } from 'lucide-react'
import PhotoCapture from './PhotoCapture.tsx'
import SignaturePad from './SignaturePad.tsx'
import { useDialog } from './ModalDialog.tsx'
import { isSignatureImage } from '../utils/signatures.js'
import {
getDecryptedTrack,
saveUploadedTrack,
@@ -566,8 +568,8 @@ export default function LogEntryEditor({
evening: parseFloat(fuelEvening) || 0,
consumption: parseFloat(fuelConsumption) || 0
},
signSkipper: signSkipper.trim(),
signCrew: signCrew.trim(),
signSkipper: isSignatureImage(signSkipper) ? signSkipper : signSkipper.trim(),
signCrew: isSignatureImage(signCrew) ? signCrew : signCrew.trim(),
events
}
@@ -1212,30 +1214,24 @@ export default function LogEntryEditor({
<Check size={20} className="form-icon" />
<h3>{t('logs.signatures')}</h3>
</div>
<div className="form-grid">
<div className="input-group">
<label>{t('logs.sign_skipper')}</label>
<input
type="text"
placeholder="e.g. MARKUS SKIPPER"
className="input-text"
value={signSkipper}
onChange={(e) => setSignSkipper(e.target.value)}
disabled={saving || readOnly}
/>
</div>
<div className="form-grid signature-grid">
<SignaturePad
id="sign-skipper"
label={t('logs.sign_skipper')}
value={signSkipper}
onChange={setSignSkipper}
disabled={saving}
readOnly={readOnly}
/>
<div className="input-group">
<label>{t('logs.sign_crew')}</label>
<input
type="text"
placeholder="e.g. JAN MATE"
className="input-text"
value={signCrew}
onChange={(e) => setSignCrew(e.target.value)}
disabled={saving || readOnly}
/>
</div>
<SignaturePad
id="sign-crew"
label={t('logs.sign_crew')}
value={signCrew}
onChange={setSignCrew}
disabled={saving}
readOnly={readOnly}
/>
</div>
</div>
+236
View File
@@ -0,0 +1,236 @@
import { useEffect, useRef, useCallback, useState } from 'react'
import { useTranslation } from 'react-i18next'
import { Eraser } from 'lucide-react'
import { isSignatureImage } from '../utils/signatures.js'
interface SignaturePadProps {
id: string
label: string
value: string
onChange: (value: string) => void
disabled?: boolean
readOnly?: boolean
}
const STROKE_COLOR = '#0f172a'
const STROKE_WIDTH = 2.2
export default function SignaturePad({
id,
label,
value,
onChange,
disabled = false,
readOnly = false
}: SignaturePadProps) {
const { t } = useTranslation()
const containerRef = useRef<HTMLDivElement>(null)
const canvasRef = useRef<HTMLCanvasElement>(null)
const isDrawing = useRef(false)
const lastPoint = useRef<{ x: number; y: number } | null>(null)
const skipExternalRedraw = useRef(false)
const hasInk = useRef(false)
const [showHint, setShowHint] = useState(() => !value)
const getContext = useCallback(() => {
const canvas = canvasRef.current
if (!canvas) return null
return canvas.getContext('2d')
}, [])
const clearCanvas = useCallback(() => {
const canvas = canvasRef.current
const ctx = getContext()
if (!canvas || !ctx) return
ctx.save()
ctx.setTransform(1, 0, 0, 1, 0, 0)
ctx.clearRect(0, 0, canvas.width, canvas.height)
ctx.restore()
hasInk.current = false
}, [getContext])
const drawImageValue = useCallback((dataUrl: string) => {
const canvas = canvasRef.current
const ctx = getContext()
if (!canvas || !ctx) return
const img = new Image()
img.onload = () => {
clearCanvas()
const width = canvas.clientWidth
const height = canvas.clientHeight
ctx.drawImage(img, 0, 0, width, height)
hasInk.current = true
}
img.src = dataUrl
}, [clearCanvas, getContext])
const setupCanvas = useCallback(() => {
const canvas = canvasRef.current
const container = containerRef.current
if (!canvas || !container) return
const rect = container.getBoundingClientRect()
const width = Math.max(rect.width, 1)
const height = Math.max(rect.height, 1)
const dpr = window.devicePixelRatio || 1
canvas.width = Math.floor(width * dpr)
canvas.height = Math.floor(height * dpr)
canvas.style.width = `${width}px`
canvas.style.height = `${height}px`
const ctx = canvas.getContext('2d')
if (!ctx) return
ctx.setTransform(dpr, 0, 0, dpr, 0, 0)
ctx.lineCap = 'round'
ctx.lineJoin = 'round'
ctx.lineWidth = STROKE_WIDTH
ctx.strokeStyle = STROKE_COLOR
if (value && isSignatureImage(value)) {
drawImageValue(value)
} else {
clearCanvas()
}
}, [clearCanvas, drawImageValue, value])
useEffect(() => {
setupCanvas()
window.addEventListener('resize', setupCanvas)
return () => window.removeEventListener('resize', setupCanvas)
}, [setupCanvas])
useEffect(() => {
if (skipExternalRedraw.current) {
skipExternalRedraw.current = false
return
}
if (value && isSignatureImage(value)) {
drawImageValue(value)
setShowHint(false)
} else if (!value) {
clearCanvas()
setShowHint(true)
}
}, [value, clearCanvas, drawImageValue])
const getPoint = (event: React.PointerEvent<HTMLCanvasElement>) => {
const canvas = canvasRef.current
if (!canvas) return null
const rect = canvas.getBoundingClientRect()
return {
x: event.clientX - rect.left,
y: event.clientY - rect.top
}
}
const commitCanvas = () => {
const canvas = canvasRef.current
if (!canvas) return
if (!hasInk.current) {
skipExternalRedraw.current = true
onChange('')
return
}
skipExternalRedraw.current = true
onChange(canvas.toDataURL('image/png'))
}
const handlePointerDown = (event: React.PointerEvent<HTMLCanvasElement>) => {
if (readOnly || disabled) return
event.preventDefault()
const point = getPoint(event)
if (!point) return
isDrawing.current = true
lastPoint.current = point
setShowHint(false)
event.currentTarget.setPointerCapture(event.pointerId)
}
const handlePointerMove = (event: React.PointerEvent<HTMLCanvasElement>) => {
if (!isDrawing.current || readOnly || disabled) return
event.preventDefault()
const point = getPoint(event)
const ctx = getContext()
const prev = lastPoint.current
if (!point || !ctx || !prev) return
ctx.beginPath()
ctx.moveTo(prev.x, prev.y)
ctx.lineTo(point.x, point.y)
ctx.stroke()
lastPoint.current = point
hasInk.current = true
}
const finishStroke = (event: React.PointerEvent<HTMLCanvasElement>) => {
if (!isDrawing.current) return
isDrawing.current = false
lastPoint.current = null
if (event.currentTarget.hasPointerCapture(event.pointerId)) {
event.currentTarget.releasePointerCapture(event.pointerId)
}
commitCanvas()
}
const handleClear = () => {
if (readOnly || disabled) return
clearCanvas()
skipExternalRedraw.current = true
setShowHint(true)
onChange('')
}
const interactive = !readOnly && !disabled
if (readOnly && value && !isSignatureImage(value)) {
return (
<div className="input-group signature-pad-group">
<label htmlFor={id}>{label}</label>
<div className="signature-legacy-text">{value}</div>
</div>
)
}
return (
<div className="input-group signature-pad-group">
<div className="signature-pad-header">
<label htmlFor={id}>{label}</label>
{interactive && (
<button type="button" className="signature-pad-clear" onClick={handleClear}>
<Eraser size={14} />
{t('logs.sign_clear')}
</button>
)}
</div>
<div
ref={containerRef}
className={`signature-pad ${readOnly ? 'readonly' : ''} ${disabled ? 'disabled' : ''}`}
>
{readOnly && value && isSignatureImage(value) ? (
<img src={value} alt={label} className="signature-pad-image" />
) : (
<canvas
id={id}
ref={canvasRef}
className="signature-pad-canvas"
onPointerDown={handlePointerDown}
onPointerMove={handlePointerMove}
onPointerUp={finishStroke}
onPointerLeave={finishStroke}
onPointerCancel={finishStroke}
/>
)}
{interactive && showHint && (
<span className="signature-pad-hint">{t('logs.sign_hint')}</span>
)}
</div>
</div>
)
}
+4 -2
View File
@@ -113,8 +113,10 @@
"evening": "Stand abends",
"consumption": "Tagesverbrauch",
"signatures": "Unterschriften / Freigabe",
"sign_skipper": "Skipper (Blockschrift)",
"sign_crew": "Crew-Mitglied (Blockschrift)",
"sign_skipper": "Skipper-Unterschrift",
"sign_crew": "Crew-Unterschrift",
"sign_hint": "Mit Finger, Stift oder Maus unterschreiben",
"sign_clear": "Löschen",
"no_entries": "Keine Logbucheinträge für diese Yacht gefunden. Erstellen Sie Ihren ersten Reisetag!",
"back_to_list": "Zurück zur Journal-Liste",
"save": "Logbuchseite speichern",
+4 -2
View File
@@ -113,8 +113,10 @@
"evening": "Evening Level",
"consumption": "Consumption",
"signatures": "Signatures / Sign-Off",
"sign_skipper": "Skipper Signature",
"sign_crew": "Crew Signature",
"sign_skipper": "Skipper signature",
"sign_crew": "Crew signature",
"sign_hint": "Sign with finger, stylus, or mouse",
"sign_clear": "Clear",
"no_entries": "No logbook entries found for this yacht. Create your first travel day to begin!",
"back_to_list": "Back to Journal List",
"save": "Save Logbook Page",
+3 -2
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@@ -2,6 +2,7 @@ import { db } from './db.js'
import { getActiveMasterKey } from './auth.js'
import { getLogbookKey } from './logbookKeys.js'
import { decryptJson } from './crypto.js'
import { formatSignatureForExport } from '../utils/signatures.js'
function escapeCsvValue(val: string | number | undefined | null): string {
if (val === null || val === undefined) return '';
@@ -93,8 +94,8 @@ export async function exportLogbookToCsv(logbookId: string, preloadedData?: { ya
const travelDay = entry.dayOfTravel || '';
const dep = entry.departure || '';
const dest = entry.destination || '';
const signS = entry.signSkipper || '';
const signC = entry.signCrew || '';
const signS = formatSignatureForExport(entry.signSkipper);
const signC = formatSignatureForExport(entry.signCrew);
const fwM = entry.freshwater?.morning ?? '';
const fwR = entry.freshwater?.refilled ?? '';
const fwE = entry.freshwater?.evening ?? '';
+15 -6
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@@ -3,6 +3,7 @@ import { db } from './db.js'
import { getActiveMasterKey } from './auth.js'
import { getLogbookKey } from './logbookKeys.js'
import { decryptJson } from './crypto.js'
import { isSignatureImage } from '../utils/signatures.js'
export async function generateLogbookPagePdf(logbookId: string, entryId: string, preloadedData?: { yacht: any; entry: any }): Promise<jsPDF> {
let yachtName = '', homePort = '', registration = '', callsign = '', atis = '', mmsi = '';
@@ -219,14 +220,22 @@ export async function generateLogbookPagePdf(logbookId: string, entryId: string,
doc.line(sigX, sigY + rowHeight * 1.5, sigX + 157, sigY + rowHeight * 1.5);
doc.line(sigX + 78.5, sigY, sigX + 78.5, sigY + rowHeight * 3);
doc.text('Skipper Unterschrift (in Blockschrift):', sigX + 2, sigY + 4.2);
doc.setFont('Helvetica', 'normal');
doc.text(String(entry.signSkipper || '—').toUpperCase(), sigX + 2, sigY + 11.2);
doc.text('Skipper Unterschrift:', sigX + 2, sigY + 4.2);
if (isSignatureImage(entry.signSkipper)) {
doc.addImage(entry.signSkipper, 'PNG', sigX + 2, sigY + 6, 72, 14)
} else {
doc.setFont('Helvetica', 'normal');
doc.text(String(entry.signSkipper || '—').toUpperCase(), sigX + 2, sigY + 11.2);
}
doc.setFont('Helvetica', 'bold');
doc.text('Crew Unterschrift (in Blockschrift):', sigX + 80.5, sigY + 4.2);
doc.setFont('Helvetica', 'normal');
doc.text(String(entry.signCrew || '—').toUpperCase(), sigX + 80.5, sigY + 11.2);
doc.text('Crew Unterschrift:', sigX + 80.5, sigY + 4.2);
if (isSignatureImage(entry.signCrew)) {
doc.addImage(entry.signCrew, 'PNG', sigX + 80.5, sigY + 6, 72, 14)
} else {
doc.setFont('Helvetica', 'normal');
doc.text(String(entry.signCrew || '—').toUpperCase(), sigX + 80.5, sigY + 11.2);
}
return doc;
}
+9
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@@ -0,0 +1,9 @@
export function isSignatureImage(value: string | undefined | null): boolean {
return typeof value === 'string' && value.startsWith('data:image/')
}
export function formatSignatureForExport(value: string | undefined | null): string {
if (!value) return ''
if (isSignatureImage(value)) return '[Unterschrift]'
return value
}