From 3b63370fae3ee0ed8af3430c664f9b6105837b67 Mon Sep 17 00:00:00 2001
From: xianyi <thefangyi@gmail.com>
Date: Thu, 11 Dec 2025 17:57:17 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9B=9E=E9=80=80=E5=8F=8C=E9=9D=A2=E6=89=93?=
 =?UTF-8?q?=E5=8D=B0=E9=85=8D=E7=BD=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 electron/main.js | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/electron/main.js b/electron/main.js
index 53de763..bef322c 100644
--- a/electron/main.js
+++ b/electron/main.js
@@ -301,9 +301,6 @@ ipcMain.handle("print-pdf", async (event, pdfDataOrUrl, printOptions = {}) => {
     }
 
     const duplexMode = printOptions?.duplex;
-    // pdf-to-printer 使用 side 选项，而不是 duplex
-    // side 可选值: "simplex" | "duplex" | "duplexshort" | "duplexlong"
-    const sideOption = duplexMode ? "duplexlong" : "simplex";
     log.info(
       `准备打印PDF: ${pdfFilePath}, 打印机: ${targetPrinterName || "默认打印机"
       }, 双面打印: ${duplexMode ? "是" : "否"}`
@@ -315,7 +312,6 @@ ipcMain.handle("print-pdf", async (event, pdfDataOrUrl, printOptions = {}) => {
       silent: true, // 静默打印
       duplex: duplexMode || false, // 双面打印选项
     };
-
     await ptp.print(pdfFilePath, printOptions_ptp);
 
     log.info("PDF打印请求已发送成功");