Flutter Khmer PDF Updated: The Ultimate Guide to PDF Creation and Viewing in Flutter
import 'dart:io'; import 'package:flutter/services.dart'; import 'package:path_provider/path_provider.dart'; import 'package:pdf/pdf.dart'; import 'package:pdf/widgets.dart' as pw; Future generateKhmerPdf() async final pdf = pw.Document(); // Load the Khmer font from assets final fontData = await rootBundle.load("assets/fonts/KhmerOS_Battambang.ttf"); final khmerFont = pw.Font.ttf(fontData); // Define a global text style for Khmer compatibility final khmerTextStyle = pw.TextStyle( font: khmerFont, fontSize: 18, color: PdfColors.black, ); pdf.addPage( pw.Page( pageFormat: PdfPageFormat.a4, build: (pw.Context context) return pw.Center( child: pw.Column( main pw.MainAxisAlignment.center, children: [ pw.Text( 'របាយការណ៍វឌ្ឍនភាព', // "Progress Report" in Khmer style: khmerTextStyle.copyWith(fontSize: 24, bold: true), ), pw.SizedBox(height: 20), pw.Text( 'សូមស្វាគមន៍មកកាន់ការប្រើប្រាស់ Flutter សម្រាប់បង្កើត PDF ជាភាសាខ្មែរ។', style: khmerTextStyle, textDirection: pw.TextDirection.ltr, ), ], ), ); , ), ); // Save the PDF document to the device storage final output = await getTemporaryDirectory(); final file = File("$output.path/khmer_document.pdf"); await file.writeAsBytes(await pdf.save()); return file; Use code with caution. Step 3: Rendering and Viewing the PDF in Flutter flutter khmer pdf updated
// Load the font from assets final fontData = await rootBundle.load('assets/fonts/KhmerOS.ttf'); final khmerFont = pw.Font.ttf(fontData); Flutter Khmer PDF Updated: The Ultimate Guide to