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adds onError prop #17

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Merged
yuwenmemon merged 1 commit into from
Apr 3, 2024
Merged

adds onError prop #17

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11 changes: 10 additions & 1 deletion src/PDFPreviewer.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,8 @@ type Props = {
renderPasswordForm?: ({isPasswordInvalid, onSubmit, onPasswordChange}: Omit<PDFPasswordFormProps, 'onPasswordFieldFocus'>) => ReactNode | null;
LoadingComponent?: ReactNode;
ErrorComponent?: ReactNode;
shouldShowErrorComponent?: boolean;
onLoadError?: () => void;
containerStyle?: CSSProperties;
contentContainerStyle?: CSSProperties;
};
Expand All @@ -43,6 +45,8 @@ const propTypes = {
renderPasswordForm: PropTypes.func,
LoadingComponent: PropTypes.node,
ErrorComponent: PropTypes.node,
shouldShowErrorComponent: PropTypes.bool,
onLoadError: PropTypes.func,
// eslint-disable-next-line react/forbid-prop-types
containerStyle: PropTypes.object,
// eslint-disable-next-line react/forbid-prop-types
Expand All @@ -56,8 +60,10 @@ const defaultProps = {
renderPasswordForm: null,
LoadingComponent: <p>Loading...</p>,
ErrorComponent: <p>Failed to load the PDF file :(</p>,
shouldShowErrorComponent: true,
containerStyle: {},
contentContainerStyle: {},
onLoadError: () => {},
};

pdfjs.GlobalWorkerOptions.workerSrc = URL.createObjectURL(new Blob([pdfWorkerSource], {type: 'text/javascript'}));
Expand All @@ -74,6 +80,8 @@ function PDFPreviewer({
renderPasswordForm,
containerStyle,
contentContainerStyle,
shouldShowErrorComponent,
onLoadError,
}: Props) {
const [pageViewports, setPageViewports] = useState<PageViewport[]>([]);
const [numPages, setNumPages] = useState(0);
Expand Down Expand Up @@ -237,7 +245,8 @@ function PDFPreviewer({
file={file}
options={DEFAULT_DOCUMENT_OPTIONS}
externalLinkTarget={DEFAULT_EXTERNAL_LINK_TARGET}
error={ErrorComponent}
error={shouldShowErrorComponent ? ErrorComponent : null}
onLoadError={onLoadError}
loading={LoadingComponent}
onLoadSuccess={onDocumentLoadSuccess}
onPassword={initiatePasswordChallenge}
Expand Down