Web API print

2023-08-02 11:04:00 +02:00
parent 87b17e3745
commit 7be2dc2466
3 changed files with 74 additions and 58 deletions
--- a/browser-print-api.js
+++ b/browser-print-api.js
@ -0,0 +1,30 @@
+function getAvailablePrinters() {
+    return new Promise((resolve, reject) => {
+        const devices = [];
+        BrowserPrint.getDefaultDevice(
+            "printer",
+            (device) => {
+                devices.push(device);
+                const defaultDevice = device;
+
+                BrowserPrint.getLocalDevices((deviceList) => {
+                    deviceList?.printer.forEach(
+                        (device) => {
+                            if (!defaultDevice || device.uid != defaultDevice.uid) {
+                                devices.push(device);
+                            }
+                        },
+                        (error) => {
+                            reject("Error getting local devices");
+                        },
+                        "printer"
+                    );
+                    resolve(devices);
+                });
+            },
+            (error) => {
+                reject(error);
+            }
+        );
+    });
+}