Flutter Khmer Pdf -

Below is a simple example of generating a PDF document that includes Khmer text. This example uses the pdf package.

import 'package:flutter/material.dart';
import 'package:pdf/pdf.dart';
import 'package:pdf/widgets.dart' as pw;
import 'package:flutter_khmer/flutter_khmer.dart';
void main() 
  runApp(MyApp());
class MyApp extends StatelessWidget 
  @override
  Widget build(BuildContext context) 
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: Text('PDF Generation Demo'),
        ),
        body: Center(
          child: ElevatedButton(
            onPressed: _generatePdf,
            child: Text('Generate PDF'),
          ),
        ),
      ),
    );
void _generatePdf() async 
    final pdf = pw.Document();
    final khmerText = FlutterKhmer(
      text: 'សូមស្វាគមន៍មកកាន់ Flutter',
    ).toString();
pdf.addPage(pw.Page(
      build: (pw.Context context) 
        return pw.Center(
          child: pw.Text(khmerText, style: pw.TextStyle(fontSize: 40)),
        );
      ,
    ));
final directory = await getApplicationDocumentsDirectory();
    final file = File('$directory.path/example.pdf');
    await file.writeAsBytes(await pdf.save());
print('PDF saved to $file.path');

In your Dart file, import the necessary packages:

import 'package:flutter/material.dart';
import 'package:pdf/pdf.dart';
import 'package:pdf/widgets.dart' as pw;
import 'package:path_provider/path_provider.dart'; // Optional
import 'package:file_picker/file_picker.dart'; // Optional

While YouTube channels like "Khmer Coding" or "IT Center" offer excellent video tutorials, PDFs have specific advantages: flutter khmer pdf

Warning: Be cautious of scam websites offering "free PDFs" that contain malware. Stick to trusted ecosystems.

This example provides a basic demonstration. Depending on your specific requirements, you might need to customize the PDF further, including layout, more complex text handling, images, and more. Below is a simple example of generating a

Generating PDFs with Khmer text in Flutter requires embedding Unicode-supported fonts, such as Khmer OS Battambang, to prevent rendering errors. Key implementations include using the

package, loading font assets, and ensuring UTF-8 encoding for proper character display. For detailed implementation steps and code examples, consult the discussion at Stack Overflow Dart packages flutter_html_to_pdf_v2 | Flutter package - Pub.dev In your Dart file, import the necessary packages:

Here's a simple example of generating a PDF document that includes Khmer text. Make sure your environment supports Khmer font.

void _generatePdf() async 
  final pdf = pw.Document();
  final khmerFont = pw.Font.ttf('assets/khmer_font.ttf'); // You'll need a Khmer font
pdf.addPage(pw.Page(
    build: (pw.Context context) 
      return pw.Center(
        child: pw.Text('សូមស្វាគមន៍', font: khmerFont, fontSize: 40),
      );
    ,
  ));
// For saving
  final directory = await getApplicationDocumentsDirectory();
  final file = File('$directory.path/example.pdf');
  await file.writeAsBytes(await pdf.save());
// Or use FilePicker to save
  // final FilePickerResult? result = await FilePicker.platform.saveFile(type: FileType.custom, fileName: 'example.pdf', allowedExtensions: ['pdf']);
  // if (result != null) 
  //   await File(result.files.single.path!).writeAsBytes(await pdf.save());
  //