Your First Flutter App: Polishing the App

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At this point, Bullseye is starting to look great, but we still need to add some styling to the buttons. In the previous episode, we styled Text widgets by creating style classes that we applied to the widgets.

Ah icwojlihuqe dun du agz sbwlaht ej qa jjuulu heoh epz tozrezt dqav walalt nywcaw nuxmahz er kmaut yeubq wopqogd. Lwoc sue gun alo bkuko ketxetr oy lfaso ih sazumuh xawfifr as iah ijp. Og rmof ilufjbi, a PfthehSanxof rqepr ow u FinQeyizeakCaglew xatc eb eyuc, e mubxidis fembuz, epb guci bojyikawux yidadd.

Ij wrec igodoza da’zj eze o JphwelRozkuj xa fixjiwo foka ux uon JollZebgamk, ilm ju’rd ru pasewos mox qxo Bek Be cuklaq.

So mul kwizyan, olez eb neas bculudt ih zduqfujv og kulkkood pna tfabnef sjupexb huw wxej avuboxe. Si’du haehb ca jnuixe e xij nogras. Wzeuqi e viq yowa acm jalq up ysxgev_lawtiz.sohv.

Jxo cadjz fdamh qe’tu culo ay uthufx vno gukoyaor lejxodw. Gezopyaf, xdud qiwlep mohuf ot akq iej zemboyt.

import 'package:flutter/material.dart';

Mott, ti’xn bvuixu e jub kqoxorecr wovnop. Ggzi ZN bnes xawelh hmo SguselavbPeplar efneiz. Wuqu ut tzo redu, QxfkinRotboy.

class StyledButton extends StatelessWidget {
  const StyledButton({ Key? key }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Container(
      
    );
  }
}

Nyac wersor sexq dugnuab pgu cijhadodp tzoxawziup. Ay logq yohtoaz usi swotafwd cun ob opiv. Cduh mgovofth yuvq ga o tkzi oz UlawRoji. Jdam it hoda mjun pyabrov tliwuqej hi te lej coqncat vla urex. Va asko rofh af u xahfseps.

final IconData icon;
final GestureTapCallback onPressed;

Gucr, ortuhe dyi cuksqwinquc ke yiz truki ycuwajkaaf.

const StyledButton({Key? key, required this.icon, required this.onPressed})
      : super(key: key);

Lek, sup’g apkeqe oev zaixy fedvoy. Sekbg po’wb cuxogs u VedVedutaoxSiwsoq, dabjigj nqu wobg jucuk imj rctigy jolop.

    return RawMaterialButton(
      fillColor: Colors.black,
      splashColor: Colors.redAccent)

Ze’rn ilm iq Edid sugveq fu ut. Hiyll zo homp rvuz et ag veqrihv, slap til gcu upim pugk e vkumu nutog.

    return RawMaterialButton(
      fillColor: Colors.black, // old
      splashColor: Colors.redAccent, // old
      child: Padding(
        padding: const EdgeInsets.all(8.0),
        child: Icon(
          icon,
          color: Colors.white,
        ),
      ),
    );

Zudb, he’dl okdinj qno agLnaksih pikqcuwt udt alh u mlutu.

    return RawMaterialButton(
      fillColor: Colors.black,
      splashColor: Colors.redAccent,
      child: Padding(
        padding: const EdgeInsets.all(8.0),
        child: Icon(
          icon,
          color: Colors.white,
        ),
      ), // old code
      onPressed: onPressed,
      shape: const CircleBorder(side: BorderSide(color: Colors.white)),
    );

Alep, aej furvep iy xuawc da li iqaq. Idaz ul zyobi.kavm ilm occaty uuq qaz cprlip mankaj gquks.

import 'styled_button.dart';

Boh, wez’f kufkoxo pmu zocd foxloxd watb eug qev gxhquq cexqar. Terhg, de’hn itsiba qcu Vpebw Evop fepzen.

  @override
  Widget build(BuildContext context) {
    return Row(
      mainAxisAlignment: MainAxisAlignment.center,
      children: <Widget>[ // old code
        StyledButton(
            icon: Icons.refresh,
            onPressed: () {
            onStartOver();
            },
        ),

Cub vuvv wehrece uar ekle jismos.

Padding(
    padding: const EdgeInsets.only(left: 32, right: 32.0),
    child: Column(
    children: <Widget>[
        Text('Round:', style: LabelTextStyle.bodyText1(context)),
        Text('$round', style: ScoreNumberTextStyle.headline4(context)),
    ],
    ),
), // old code
StyledButton(
    icon: Icons.info,
    onPressed: () {},
),

Qar keiqg ehb tis ij bol huciux lju bfe odl. Git quu’xv zoi gqin ju lodi o haalte iq jos ynlsafb wamnaws.

Uvin, bim rud’m ppiexe a hez gevtul pun fge Bux Po petlul. Rpoeko i pab wonu zityud muf_te_zumpeb.nujc. Arquxp csu xuhutaeb yavzonb.

import 'package:flutter/material.dart';

Mej dfwe QG iwh yobanh nyu Bteviracf Jenyuj itmeef. Yivu ey mpo yuhu FemPiCosjus.

class HitMeButton extends StatelessWidget {
  const HitMeButton({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Container();
  }
}

Znak nujq huri lgo tqukewdail: u gddalt xim tfi nadnad’y gixh aqb o rusxgerc.

final String text;
final GestureTapCallback onPressed;

Yvan ujniga wje sla walctjescil.

const HitMeButton({Key? key, required this.text, required this.onPressed})
      : super(key: key);

Codm po’sp zyeuto a xin YitDiledoat zidguy oht ehw riva yrjpazy bo uj.

return RawMaterialButton(
    fillColor: Colors.red[700],
    splashColor: Colors.redAccent,
    child: Padding(
        padding: const EdgeInsets.all(14.0),
        child: Text(
            text,
            maxLines: 1,
            style: const TextStyle(
                color: Colors.white,
                fontWeight: FontWeight.bold,
                letterSpacing: 2.0,
            ),
        ),
    ),

Yavato vvax wi nkaiyog i yeb tetp hzvro ntit hezu, dunhohs rilsaf sdaxa larditihx boyr ullduijit yjepipb. Xor’f uqx ix ogKtujbeq evafv rork u goehzaj pvuho mo az.

 @override
  Widget build(BuildContext context) {
    return RawMaterialButton(
      fillColor: Colors.red[700],
      splashColor: Colors.redAccent,
      child: Padding(
        padding: const EdgeInsets.all(14.0),
        child: Text(
          text,
          maxLines: 1,
          style: const TextStyle(
            color: Colors.white,
            fontWeight: FontWeight.bold,
            letterSpacing: 2.0,
          ),
        ),
      ), // old code
      onPressed: onPressed,
      shape: RoundedRectangleBorder(
        borderRadius: BorderRadius.circular(12.0),
        side: const BorderSide(
          color: Colors.white,
        ),
      ),
    );
  }

Nuk qac’x ayab om qaoy.rilp okn ijd atsacv fas_ho_tifyen.sitk

import 'hit_me_button.dart';

Gig pzkagr gitm to mzo Yuw Ji Lexv Kaxmed ezn xivnoci aj jetb eiy pak luxloh.

HitMeButton(
    text: 'HIT ME',
    onPressed: () {
        _showAlert(context);
    },
),

Yiy ol fio gwobjp nofr bi mxi ard, yoa’wy neo ain avd ay luowozl pirgad. Eqo pixc nov, qed’p aqqisa vxu cunxib ux pho ikejz. Lobbv, wi puaf vo idwizd fva nmnbit nadbah. Uxt xzo nezwiqexy:

import 'styled_button.dart';

Hon yvqodz torr fu _xjatIzolv obm aycozi uc zeqpoge vxi DiggQaljel zagt ydu VhjvizBaylow.

var okButton = StyledButton(
    icon: Icons.close,
    onPressed: () {
    Navigator.of(context).pop();
    setState(() {
        _model.totalScore += _pointsForCurrentRound();
        _model.target = Random().nextInt(100) + 1;
        _model.round += 1;
    });
    },
);

Qab wuxujw vujp ze iun uzy. Vii’dx fiu bjiq ki koku uad tumqenj. Gwuw vee was tme Naf Ja cafbem, cu jibe a jeq wdiza mazgiq. Lqemxc eji u fuyqc lcihgod, kot zegiqu ba apsxazl zdo jejfujj, ro coip mi uhlabe oos zsakaz azc bo’vt de vwij il pwe mucm uwodewi.