Mirrors/Stirling-PDF
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import annotation type enum

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This commit is contained in:
Reece 2025-11-14 14:02:19 +00:00
parent c4f8c42a5a
commit d52f1777e0
3 changed files with 7 additions and 6 deletions
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8
frontend/src/core/components/viewer/HistoryAPIBridge.tsx
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@ -2,7 +2,7 @@ import { useImperativeHandle, forwardRef, useEffect, useRef } from 'react';
import { useHistoryCapability } from '@embedpdf/plugin-history/react'; import { useHistoryCapability } from '@embedpdf/plugin-history/react';
import { useAnnotationCapability } from '@embedpdf/plugin-annotation/react'; import { useAnnotationCapability } from '@embedpdf/plugin-annotation/react';
import { useSignature } from '@app/contexts/SignatureContext'; import { useSignature } from '@app/contexts/SignatureContext';
import { uuidV4 } from '@embedpdf/models'; import { PdfAnnotationSubtype, uuidV4 } from '@embedpdf/models';
import type { HistoryAPI } from '@app/components/viewer/viewerTypes'; import type { HistoryAPI } from '@app/components/viewer/viewerTypes';
import { ANNOTATION_RECREATION_DELAY_MS, ANNOTATION_VERIFICATION_DELAY_MS } from '@app/core/constants/app'; import { ANNOTATION_RECREATION_DELAY_MS, ANNOTATION_VERIFICATION_DELAY_MS } from '@app/core/constants/app';
@ -20,14 +20,14 @@ export const HistoryAPIBridge = forwardRef<HistoryAPI>(function HistoryAPIBridge
const annotation = event.annotation; const annotation = event.annotation;
// Store image data for all STAMP annotations immediately when created or modified // Store image data for all STAMP annotations immediately when created or modified
if (annotation && annotation.type === 13 && annotation.id && annotation.imageSrc) { if (annotation && annotation.type === PdfAnnotationSubtype.STAMP && annotation.id && annotation.imageSrc) {
const storedImageData = getImageData(annotation.id); const storedImageData = getImageData(annotation.id);
if (!storedImageData) { if (!storedImageData) {
storeImageData(annotation.id, annotation.imageSrc); storeImageData(annotation.id, annotation.imageSrc);
} }
} }
if (annotation && annotation.type === 13 && annotation.id) { if (annotation && annotation.type === PdfAnnotationSubtype.STAMP && annotation.id) {
// Prevent infinite loops when we recreate annotations // Prevent infinite loops when we recreate annotations
if (restoringIds.current.has(annotation.id)) { if (restoringIds.current.has(annotation.id)) {
restoringIds.current.delete(annotation.id); restoringIds.current.delete(annotation.id);
@ -71,7 +71,7 @@ export const HistoryAPIBridge = forwardRef<HistoryAPI>(function HistoryAPIBridge
// Handle annotation restoration after undo operations // Handle annotation restoration after undo operations
if (event.type === 'create' && event.committed) { if (event.type === 'create' && event.committed) {
// Check if this is a STAMP annotation (signature) that might need image data restoration // Check if this is a STAMP annotation (signature) that might need image data restoration
if (annotation && annotation.type === 13 && annotation.id) { if (annotation && annotation.type === PdfAnnotationSubtype.STAMP && annotation.id) {
getImageData(annotation.id); getImageData(annotation.id);
// Delay the check to allow the annotation to be fully created // Delay the check to allow the annotation to be fully created

2
frontend/src/core/components/viewer/SignatureAPIBridge.tsx
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@ -346,7 +346,7 @@ export const SignatureAPIBridge = forwardRef<SignatureAPI>(function SignatureAPI
if (pageAnnotationsTask) { if (pageAnnotationsTask) {
pageAnnotationsTask.toPromise().then((pageAnnotations: any) => { pageAnnotationsTask.toPromise().then((pageAnnotations: any) => {
const annotation = pageAnnotations?.find((ann: any) => ann.id === annotationId); const annotation = pageAnnotations?.find((ann: any) => ann.id === annotationId);
if (annotation && annotation.type === 13 && annotation.imageSrc) { if (annotation && annotation.type === PdfAnnotationSubtype.STAMP && annotation.imageSrc) {
// Store image data before deletion // Store image data before deletion
storeImageData(annotationId, annotation.imageSrc); storeImageData(annotationId, annotation.imageSrc);
} }

3
frontend/src/core/utils/signatureFlattening.ts
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@ -1,4 +1,5 @@
import { PDFDocument, rgb } from 'pdf-lib'; import { PDFDocument, rgb } from 'pdf-lib';
import { PdfAnnotationSubtype } from '@embedpdf/models';
import { generateThumbnailWithMetadata } from '@app/utils/thumbnailUtils'; import { generateThumbnailWithMetadata } from '@app/utils/thumbnailUtils';
import { createProcessedFile, createChildStub } from '@app/contexts/file/fileActions'; import { createProcessedFile, createChildStub } from '@app/contexts/file/fileActions';
import { createStirlingFile, StirlingFile, FileId, StirlingFileStub } from '@app/types/fileContext'; import { createStirlingFile, StirlingFile, FileId, StirlingFileStub } from '@app/types/fileContext';
@ -228,7 +229,7 @@ export async function flattenSignatures(options: SignatureFlatteningOptions): Pr
size: 12, size: 12,
color: rgb(0, 0, 0) color: rgb(0, 0, 0)
}); });
} else if (annotation.type === 14 || annotation.type === 15) { } else if (annotation.type === PdfAnnotationSubtype.INK || annotation.type === PdfAnnotationSubtype.LINE) {
// Handle ink annotations (drawn signatures) // Handle ink annotations (drawn signatures)
page.drawRectangle({ page.drawRectangle({
x: pdfX, x: pdfX,