Shareable links

Shareable links

generateShareLink() builds a URL that opens any LensPDF host page with a specific PDF pre-loaded and settings applied. parseShareParams() reads those query params back into props your component can consume.

Both are exported from @printwithsynergy/lens-pdf/host.

URL format

https://lenspdf.com/demo?url=<encoded>&fullscreen=true&zoom=150&page=1&mode=single&theme=dark

Param	Type	Notes
url	URL-encoded string	PDF URL to pre-load.
fullscreen	"true" | "1"	Open in fullscreen (no site chrome).
zoom	integer	Initial zoom percentage.
page	integer	Initial page number (1-indexed).
mode	"scroll" | "single"	Defaults to "scroll" when absent.
tools	comma-separated	Subset of tools to enable.
theme	"light" | "dark" | JSON	Preset name or inline ThemeTokens.

Generating a link

import { generateShareLink } from "@printwithsynergy/lens-pdf/host";

const link = generateShareLink({
  baseUrl: "https://lenspdf.com/demo",
  pdfUrl: "https://cdn.example.com/proof.pdf",
  fullscreen: true,
  zoom: 150,
  page: 2,
});
// → "https://lenspdf.com/demo?url=https%3A%2F%2Fcdn.example.com%2Fproof.pdf&fullscreen=true&zoom=150&page=2"

ShareLinkOptions

Field	Type	Default	Notes
baseUrl	string	required	Host demo/viewer page URL.
pdfUrl	string	required	PDF URL to pre-load.
fullscreen	boolean	false	Fixed-position full-viewport.
zoom	number	(omitted)	Percentage.
page	number	(omitted)	1-indexed page.
mode	"scroll" | "single"	"scroll"	Only serialised when not "scroll".
tools	string[]	(omitted)	Comma-joined in URL.
theme	"light" | "dark" | Partial<ThemeTokens>	(omitted)	Preset name or JSON-encoded tokens.

Parsing on the consumer side

import { parseShareParams } from "@printwithsynergy/lens-pdf/host";

const params = parseShareParams(new URLSearchParams(window.location.search));

// params.pdfUrl      → "https://cdn.example.com/proof.pdf"
// params.fullscreen  → true
// params.zoom        → 150
// params.page        → 2

ParsedShareParams

Field	Type	Notes
pdfUrl	string | undefined
fullscreen	boolean	Defaults to false.
zoom	number | undefined
page	number | undefined
mode	"scroll" | "single" | undefined
tools	string[] | undefined
theme	"light" | "dark" | Partial<ThemeTokens> | undefined

End-to-end with <LensPDFDemo>

Wire parseShareParams into <LensPDFDemo> props:

import { LensPDFDemo } from "@printwithsynergy/lens-pdf/components";
import { parseShareParams } from "@printwithsynergy/lens-pdf/host";

export function DemoPage() {
  const params = parseShareParams(new URLSearchParams(window.location.search));

  return (
    <LensPDFDemo
      brand="MyApp"
      initialPdfUrl={params.pdfUrl}
      fullscreen={params.fullscreen}
      initialZoom={params.zoom ?? 80}
      initialPage={params.page}
    />
  );
}

Users can now share links like https://myapp.com/demo?url=https://cdn.example.com/proof.pdf&fullscreen=true that open the viewer full-screen with the PDF pre-loaded.