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this is...

mobile wars!

testing and fooling aroud with mobile frameworks

Flutter

Proyectos

Repos:

Code snippets

CircleAvatar:

 CircleAvatar(
            radius: 50,
            backgroundColor: Colors.black,
            backgroundImage: NetworkImage('coolimage'),
          ),

Card:

 Card(
              color: Colors.white,
              margin: EdgeInsets.symmetric(vertical: 10, horizontal: 25),
              child: ListTile(
                leading: Icon(Icons.phone),
                iconColor: Colors.deepPurpleAccent,
                title: Text(
                  '+34 666 666 666',
                  style: TextStyle(
                      color: Colors.deepPurpleAccent,
                      fontSize: 14,
                      fontFamily: 'SourceSansPro'),
                ),
              )),

SizedBox:

SizedBox(
          height: 40,
          width: 40,
          child: ClipRRect(
            borderRadius: BorderRadius.circular(20),
            child: Image.network('url'),
          ),
        )

Importar fuentes e imágenes:

flutter:

  uses-material-design: true
    - images/image.jpeg

  fonts:
    - family: Pacifico
      fonts:
        - asset: fonts/Pacifico-Regular.ttf
    - family: SourceSansPro
      fonts:
        - asset: fonts/SourceSansPro-Regular.ttf

Número aleatorio entre 1 y 6:

Random().nextInt(6) + 1;

Estructura básica:

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

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

class PizzaCalculator extends StatelessWidget {
  var backgroundColor = Color(0xFF090C22);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      theme: ThemeData.dark().copyWith(
        primaryColor: backgroundColor,
        scaffoldBackgroundColor: backgroundColor,
        appBarTheme: AppBarTheme(
          backgroundColor: backgroundColor
        )
      ),
      home: InputPage(),
    );
  }
}

alertDialog:

Future<String> buildShowDialog(BuildContext context) {
    return showDialog<String>(
      context: context,
      builder: (BuildContext context) => AlertDialog(
        title: const Text('No flavour selected'),
        content: const Text('Please select a pizza flavour'),
        actions: <Widget>[
          TextButton(
            onPressed: () => Navigator.pop(context, 'OK'),
            child: const Text('OK'),
          ),
        ],
      ),
    );
  }




Useful links