comment out saving file to local

ubuntu-kr · Jul 13, 2024 · 5c78c1a · 5c78c1a
1 parent 38c51f5
commit 5c78c1a
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/lib/printclient.dart b/lib/printclient.dart
@@ -4,15 +4,21 @@ import 'dart:typed_data';
 import 'dart:ui';
 import 'package:http/http.dart' as http;
 import 'package:http_parser/http_parser.dart';
+import 'package:shared_preferences/shared_preferences.dart';
 
 Future<int> printImageToLabel(
     Uint8List imageUint8List, int vendorId, int productId) async {
+  var prefs = await SharedPreferences.getInstance();
+  var widthMm = prefs.getInt('printCanvasWidthMm') ?? 70;
+  var heightMm = prefs.getInt('printCanvasHeightMm') ?? 70;
+  var canvasDpi = prefs.getInt('printCanvasDpi') ?? 203;
+
   var url = Uri.parse(
-      "http://0.0.0.0:5000/print/$vendorId/$productId?print_canvas_width_mm=70&print_canvas_height_mm=70&margin_top_px=0&margin_left_px=0&print_dpi=203");
+      "http://0.0.0.0:5000/print/$vendorId/$productId?print_canvas_width_mm=$widthMm&print_canvas_height_mm=$heightMm&margin_top_px=0&margin_left_px=0&print_dpi=$canvasDpi");
   // imageToPrint to uint8list
   // var imgByteData = await imageToPrint.toByteData(format: ImageByteFormat.png);
   // var imageUnit8List = imgByteData!.buffer.asUint8List();
-  File origFile = File("./image_flutter.png")..writeAsBytesSync(imageUint8List);
+  // File origFile = File("./image_flutter.png")..writeAsBytesSync(imageUint8List);
   var multipartFile = http.MultipartFile.fromBytes("image", imageUint8List,
       filename: 'label.png', contentType: MediaType.parse('image/png'));
   var request = http.MultipartRequest("POST", url);