From 3311d3de35019c99de651e71534c1d387a6848b1 Mon Sep 17 00:00:00 2001
From: denitiawan <deni.setiawan0510@gmail.com>
Date: Tue, 23 May 2023 15:24:24 +0700
Subject: [PATCH] add 2 button for testing printer thermal 80mm and 58 mm

---
 release/app/package.json                      |  2 +-
 src/main/main.ts                              | 76 ++++++++++++++++++-
 src/renderer/App.tsx                          |  9 +--
 src/renderer/printhermal/PrinterComponent.tsx | 20 ++++-
 .../printhermal/PrinterEscPosService.js       |  7 +-
 5 files changed, 99 insertions(+), 15 deletions(-)

diff --git a/release/app/package.json b/release/app/package.json
index 6b94557..de8e774 100644
--- a/release/app/package.json
+++ b/release/app/package.json
@@ -1,6 +1,6 @@
 {
   "name": "electron-react-boilerplate",
-  "version": "4.6.0",
+  "version": "0.0.1",
   "description": "A foundation for scalable desktop apps",
   "license": "MIT",
   "author": {
diff --git a/src/main/main.ts b/src/main/main.ts
index cc7cffe..479dcde 100644
--- a/src/main/main.ts
+++ b/src/main/main.ts
@@ -27,7 +27,7 @@ class AppUpdater {
 let mainWindow: BrowserWindow | null = null;
 
 
-ipcMain.on('ipc-escpos', async () => {
+ipcMain.on('ipc-escpos-printer-80', async () => {
   console.log('IPC ESCPOS STARTING --------');
 
   try {               
@@ -38,8 +38,7 @@ ipcMain.on('ipc-escpos', async () => {
     console.log(escpos.USB.findPrinter()); // for see printer spesification (idVendor & idProduct)
                   
     // register idVendor & idProduct Printer    
-    const device = new escpos.USB(4070, 33054); // Printer VSC TM 801
-    //const device = new escpos.USB(2501,22750); // Printer C58BT
+    const device = new escpos.USB(4070, 33054); // Printer VSC TM 801    
     const printer = new escpos.Printer(device); // initialize printer       
     
       
@@ -98,6 +97,77 @@ ipcMain.on('ipc-escpos', async () => {
     }    
 });
 
+ipcMain.on('ipc-escpos-printer-58', async () => {
+  console.log('IPC ESCPOS STARTING --------');
+
+  try {               
+        
+    
+    const escpos = require('escpos');   // import lib escpos            
+    escpos.USB = require('escpos-usb'); // create usb adapter          
+    console.log(escpos.USB.findPrinter()); // for see printer spesification (idVendor & idProduct)
+                  
+    // register idVendor & idProduct Printer    
+    const device = new escpos.USB(2501,22750); // Printer C58BT
+    const printer = new escpos.Printer(device); // initialize printer       
+    
+      
+    let qrUrl = 'https://github.com/denitiawan';
+  
+        
+    // templating
+    device.open(() => {      
+        
+        // print text
+        printer.align('lt').text('');
+        printer.align('ct').text('Test Printing');
+        printer.align('ct').text('Electron React Boilerplate');
+        printer.align('lt').text('');
+
+        printer.align('ct').text('By Deni Setiawan');
+        printer.align('ct').text('NexSOFT');                
+        printer.align('lt').text('');
+
+        printer.align('ct').text('Feature Support : ');
+        printer.align('ct').text('Printout Text');
+        printer.align('ct').text('Printout Barcode (CODE39)');
+        printer.align('ct').text('Printout QR Code');
+        printer.align('ct').text('Cut Papper');
+        printer.align('ct').text('Open Cash Drawer');                
+        printer.align('lt').text('');        
+        
+        
+        // Print Barcode  
+        printer.align('ct').barcode('CODE39', 'CODE39'); 
+        printer.align('ct').text('');
+
+               
+        // Print QR Code
+        printer.align('ct').text('Scan Me').style('B');
+        printer.align("ct").qrimage(qrUrl, function (err) { 
+          printer.align('ct').text(qrUrl);  
+          printer.align('ct').text('17-mei-2023 13:12');
+          printer.align('ct').text('');
+          printer.align('ct').text('');
+        
+          // print action
+          printer.cut(); 
+          printer.cashdraw(2); 
+          printer.close(); 
+        });
+          
+        
+                
+  
+      });   
+
+     }
+     catch (error) {    
+      console.log(error);
+      alert(error)
+    }    
+});
+
 ipcMain.on('ipc-example', async (event, arg) => {
   const msgTemplate = (pingPong: string) => `IPC test: ${pingPong}`;
   console.log(msgTemplate(arg));
diff --git a/src/renderer/App.tsx b/src/renderer/App.tsx
index e0940ae..6d4efdc 100644
--- a/src/renderer/App.tsx
+++ b/src/renderer/App.tsx
@@ -7,11 +7,10 @@ import PrinterComponent from './printhermal/PrinterComponent';
 function Hello() {
   return (
     <div>      
-      <h1>Electron React Boilerplate</h1>
-      <h2>v4.6.0 (Latest)</h2>
-      <br/>      
-      <br/>      
-      <PrinterComponent />            
+      <h1>Electron React Boilerplate</h1>      
+      <h2>Electron Version : v4.6.0</h2>
+      <br/>            
+      <PrinterComponent />                  
       
   </div>
   );
diff --git a/src/renderer/printhermal/PrinterComponent.tsx b/src/renderer/printhermal/PrinterComponent.tsx
index 99adda1..10f1fd4 100644
--- a/src/renderer/printhermal/PrinterComponent.tsx
+++ b/src/renderer/printhermal/PrinterComponent.tsx
@@ -1,14 +1,26 @@
 import { PrinterEscPosService } from './PrinterEscPosService';
 
 export default function PrinterComponent() {
-  function doTestPrint() {    
-    PrinterEscPosService.doPrint();
+  function doTestPrinter80() {    
+    PrinterEscPosService.doTestPrinter80();
+  }
+  function doTestPrinter58() {    
+    PrinterEscPosService.doTestPrinter58();
   }
 
   return (
     <div>
-      <button type="button" onClick={() => doTestPrint()}>
-        Test Printing
+
+      <h2>App Version : 0.0.1</h2>
+      <br/>      
+
+      <button type="button" onClick={() => doTestPrinter80()}>
+        Test Printer 80mm
+      </button>
+      <br />   
+      <br />   
+      <button type="button" onClick={() => doTestPrinter58()}>
+        Test Printer 58mm
       </button>
       <br />      
     </div>
diff --git a/src/renderer/printhermal/PrinterEscPosService.js b/src/renderer/printhermal/PrinterEscPosService.js
index fa8bb2a..6b2d6e1 100644
--- a/src/renderer/printhermal/PrinterEscPosService.js
+++ b/src/renderer/printhermal/PrinterEscPosService.js
@@ -1,7 +1,10 @@
 
 
 export const PrinterEscPosService = {
-  doPrint() {    
-    window.electron.ipcRenderer.sendMessage('ipc-escpos');    
+  doTestPrinter80() {    
+    window.electron.ipcRenderer.sendMessage('ipc-escpos-printer-80');    
+  },
+  doTestPrinter58() {    
+    window.electron.ipcRenderer.sendMessage('ipc-escpos-printer-58');    
   },
 };