fix: finalize printer queue setup for 0.1.2

README.md

@@ -37,3 +37,20 @@ curl -fsSL https://fieldlens.arrowstack.dev/downloads/install.sh | sh
 ```
 
 The script supports x86_64/amd64 Debian/Ubuntu-style systems, downloads the public `.deb`, verifies its SHA-256, then installs it with the system package manager.
+
+## Printer queue setup
+
+FieldLens Print can create an OS printer queue that appears in normal application print dialogs.
+
+1. Open FieldLens Print.
+2. Choose the installed physical printer under **Forward to installed printer**.
+3. For network printers, FieldLens detects the RAW/TCP endpoint when the OS exposes it. Otherwise enter the printer address manually as `host:9100`.
+4. Click **Create / repair FieldLens Print** and approve the Windows UAC / Linux CUPS elevation prompt.
+5. Start RAW capture.
+6. In the source application, print to **FieldLens Print**.
+
+Windows creates the virtual queue with the selected destination printer's existing driver and points it at `127.0.0.1:9100`, so the captured stream is already in the destination printer's language before FieldLens inspects and forwards it.
+
+Linux creates a CUPS raw queue named `FieldLens-Print` with display name **FieldLens Print** and routes it to the same local RAW listener.
+
+USB/shared queues may not expose a RAW/TCP address. In that case the installed-printer selector still supplies the driver for the virtual Windows queue, while the physical destination address must be entered manually.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@fieldlens/print",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "private": true,
   "type": "module",
   "scripts": {

src-tauri/src/printers.rs

@@ -28,6 +28,11 @@ pub struct VirtualPrinterStatus {
     pub detail: String,
 }
 
+fn is_virtual_printer_name(name: &str) -> bool {
+    name.eq_ignore_ascii_case(VIRTUAL_PRINTER_NAME)
+        || name.eq_ignore_ascii_case("FieldLens-Print")
+}
+
 pub fn list_system_printers() -> Result<Vec<SystemPrinter>> {
     #[cfg(target_os = "windows")]
     {
@@ -46,7 +51,7 @@ pub fn list_system_printers() -> Result<Vec<SystemPrinter>> {
 pub fn virtual_printer_status() -> Result<VirtualPrinterStatus> {
     let installed = list_system_printers()?
         .iter()
-        .any(|printer| printer.name.eq_ignore_ascii_case(VIRTUAL_PRINTER_NAME));
+        .any(|printer| is_virtual_printer_name(&printer.name));
 
     Ok(VirtualPrinterStatus {
         installed,
@@ -263,7 +268,7 @@ fn list_linux_printers() -> Result<Vec<SystemPrinter>> {
             driver: String::new(),
             port: uri.to_string(),
             address,
-            is_virtual: name.eq_ignore_ascii_case(VIRTUAL_PRINTER_NAME),
+            is_virtual: is_virtual_printer_name(name),
         });
     }
     printers.sort_by(|a, b| a.name.to_lowercase().cmp(&b.name.to_lowercase()));
@@ -293,6 +298,8 @@ fn install_linux_virtual_printer() -> Result<()> {
         "socket://127.0.0.1:9100",
         "-m",
         "raw",
+        "-D",
+        VIRTUAL_PRINTER_NAME,
     ];
 
     let direct = Command::new("lpadmin").args(args).status();

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "FieldLens Print",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "identifier": "dev.arrowstack.fieldlens.print",
   "build": {
     "beforeDevCommand": "npm run dev",