direct_whatsapp 0.0.1

direct_whatsapp: ^0.0.1 copied to clipboard

example/lib/main.dart

import 'dart:developer';
import 'dart:io';
import 'dart:typed_data';

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


import 'package:flutter/services.dart';
import 'package:path_provider/path_provider.dart';
import 'package:screenshot/screenshot.dart';


void main() {
  runApp(const MyApp());
}

class MyApp extends StatefulWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  @override
  void initState() {
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(home: HomePage());
  }
}

class HomePage extends StatefulWidget {
  const HomePage({Key? key}) : super(key: key);

  @override
  State<HomePage> createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  ScreenshotController controller = ScreenshotController();
  ScreenshotController controller1 = ScreenshotController();
  ScreenshotController controller2 = ScreenshotController();

  TextEditingController
  textController=TextEditingController(text: "Type message to send to given whatspp");
  TextEditingController codeController=TextEditingController(text: "91");
  TextEditingController phonenoController=TextEditingController(text: "8626043082");


  @override
  Widget build(BuildContext context) {
    double w = MediaQuery.of(context).size.width;
    return Scaffold(
      appBar: AppBar(
        title: const Text('Direct Whatsapp Plugin'),
      ),
      body: Container(
        width: double.infinity,
        child: SingleChildScrollView(
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.center,
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
SizedBox(height: 20,),
              Container(
                  width: 200,
                  height: 100,
                  child: Screenshot(
                      child:
                      FlutterLogo(textColor: Colors.green,
                        style: FlutterLogoStyle.stacked,
                      ),
                      // Image.asset("assets/img.png"),
                      controller: controller)),
              Container(
                  width: 200,
                  height: 100,
                  child: Screenshot(
                      child:
                      FlutterLogo(textColor: Colors.purple,
                        style: FlutterLogoStyle.markOnly,
                      ),
                      // Image.asset("assets/1 copy.png"),
                      controller: controller1)),
              Container(
                  width: 200,
                  height: 100,
                  child: Screenshot(
                      child:
                      FlutterLogo(textColor: Colors.red,
                      style: FlutterLogoStyle.horizontal,
                      ),
                      // Image.asset("assets/2 copy.png"),
                      controller: controller2)),
              Container(
                height: 50,
                padding: EdgeInsets.all(10),
                child: TextField(
                  controller: textController,

                ),
              ),

              Container(
                height: 80,
                width: double.infinity,
                padding: EdgeInsets.all(10),
                child:
                Row(
                  children: [
                  Container(
                    margin: EdgeInsets.only(right: 10),
                  width: 60,
                  // height: 30,
                  child:   TextField(
                    controller: codeController,

                  ),
                  ),

                    Container(
                      // height: 30,
                      width:w-100,
                      child:   TextField(
                        controller: phonenoController,

                      ),
                    )

                  ],
                )

              ),
              TextButton(
                  onPressed: () async {
                    int countryCode = 91;
                    String phoneNo = "8626043082";
                    String message = "This is sample direct message";
                    (await DirectWhatsapp .shareTextDirectToWhatsapp(countryCode, phoneNo,textController.text));
                  },
                  child: Text("Direct Message on Whatsapp")),
              TextButton(
                  onPressed: () async {
                    Uint8List? imgData = await controller.capture();
                    Directory? dir = await getApplicationSupportDirectory();
                    // getExternalStorageDirectory();
                    File file = File(dir.path + "/tempImg.png");
                    await file.writeAsBytes(imgData!);
// Share.shareFiles([file.path]);
                    // File file;
                    if (imgData != null) {
                      log("filepath ${file.path}");
                      ScaffoldMessenger.of(context).showSnackBar(
                          SnackBar(content: Text("sharing image image")));
                      (await DirectWhatsapp.shareImageToWhatsApp(file.path));
                    } else {
                      ScaffoldMessenger.of(context)
                          .showSnackBar(SnackBar(content: Text("null image")));
                    }
                  },
                  child: Text("share img DirectWhatsapp.pp")),

              TextButton(
                  onPressed: () async {
                    Uint8List? imgData = await controller.capture();
                    Directory? dir = await getApplicationSupportDirectory();
                    // getExternalStorageDirectory();
                    File file = File(dir.path + "/tempImg.png");
                    await file.writeAsBytes(imgData!);
// Share.shareFiles([file.path]);
                    // File file;
                    if (imgData != null) {
                      log("filepath ${file.path}");
                      ScaffoldMessenger.of(context).showSnackBar(
                          SnackBar(content: Text("sharing image image")));
                      (await DirectWhatsapp.shareImage(file.path));
                    } else {
                      ScaffoldMessenger.of(context)
                          .showSnackBar(SnackBar(content: Text("null image")));
                    }
                  },
                  child: Text("Share Image")),
              TextButton(
                  onPressed: () async {
                    Uint8List? imgData = await controller.capture();
                    Uint8List? imgData1 = await controller1.capture();
                    Uint8List? imgData2 = await controller2.capture();

                    Directory? dir = await getApplicationSupportDirectory();
                    // getExternalStorageDirectory();
                    File file = File(dir.path + "/tempImg.png");
                    await file.writeAsBytes(imgData!);
                    File file1 = File(dir.path + "/tempImg1.png");
                    await file1.writeAsBytes(imgData1!);
                    File file2 = File(dir.path + "/tempImg2.png");
                    await file2.writeAsBytes(imgData2!);
// Share.shareFiles([file.path]);
                    // File file;
                    if (imgData != null) {
                      log("filepath ${file.path}");
                      ScaffoldMessenger.of(context).showSnackBar(
                          SnackBar(content: Text("sharing image image")));
                      (await DirectWhatsapp.shareMultipleImagesToWhatsApp(
                          [file.path,file1.path, file2.path], ));
                    } else {
                      ScaffoldMessenger.of(context)
                          .showSnackBar(SnackBar(content: Text("null image")));
                    }
                  },
                  child: Text("share multiples DirectWhatsapp.pp")),




              TextButton(
                  onPressed: () async {
                    Uint8List? imgData = await controller.capture();
                    Uint8List? imgData1 = await controller1.capture();
                    Uint8List? imgData2 = await controller2.capture();

                    Directory? dir = await getApplicationSupportDirectory();
                    // getExternalStorageDirectory();
                    File file = File(dir.path + "/tempImg.png");
                    await file.writeAsBytes(imgData!);
                    File file1 = File(dir.path + "/tempImg1.png");
                    await file1.writeAsBytes(imgData1!);
                    File file2 = File(dir.path + "/tempImg2.png");
                    await file2.writeAsBytes(imgData2!);
// Share.shareFiles([file.path]);
                    // File file;
                    if (imgData != null) {
                      log("filepath ${file.path}");
                      ScaffoldMessenger.of(context).showSnackBar(
                          SnackBar(content: Text("sharing image image")));
                      (await DirectWhatsapp.shareMultipleImages(
                        [file.path,file1.path, file2.path], ));
                    } else {
                      ScaffoldMessenger.of(context)
                          .showSnackBar(SnackBar(content: Text("null image")));
                    }
                  },
                  child: Text("share multiples images"))
            ],
          ),
        ),
      ),
    );
  }
}