fmpdfplugin 0.0.3

A pdf plugin.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'dart:async';

import 'package:flutter/services.dart';
import 'package:fmpdfplugin/fmpdfplugin.dart';
import 'package:fmpdfplugin_example/show_pdf_page.dart';

void main() => runApp(MyApp());

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String _platformVersion = 'Unknown';

  @override
  void initState() {
    super.initState();
    initPlatformState();
  }

  // Platform messages are asynchronous, so we initialize in an async method.
  Future<void> initPlatformState() async {
    String platformVersion;
    // Platform messages may fail, so we use a try/catch PlatformException.
    try {
      platformVersion = await Fmpdfplugin.platformVersion;
    } on PlatformException {
      platformVersion = 'Failed to get platform version.';
    }

    // If the widget was removed from the tree while the asynchronous platform
    // message was in flight, we want to discard the reply rather than calling
    // setState to update our non-existent appearance.
    if (!mounted) return;

    setState(() {
      _platformVersion = platformVersion;
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Builder(
        builder: (context) => Scaffold(
            appBar: AppBar(
              title: const Text('Plugin example app'),
            ),
            body: ListView(
              children: <Widget>[
                Center(
                  child: Text('Running on: $_platformVersion\n'),
                ),
                FlatButton.icon(
                  icon: Icon(Icons.picture_as_pdf),
                  label: Text("Pdfを選択",
                      style:
                      TextStyle(fontWeight: FontWeight.bold, fontSize: 24)),
                  onPressed: () {
                    Navigator.of(context).pushNamed('/show_pdf_page');
                  },
                )
              ],
            )),
      ),
      routes: {
        '/show_pdf_page': (_) => ShowPdfPage()
      },
    );
  }
}