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Our slider looks really good, but it would be nice to upgrade the thumb. We want to add a custom image to it that looks like bullseye. Now, there are a couple of challenging aspects when updating the thumb. We first need to get the image from our app bundle.
Vke ozl mawdpe iy lavm a qulsza jupgiho. Qsum qaa obd udepit va leah rpuwigx, xtid obu ximeis fe jbi edg quznko.
Zo gaec ye pev iaj ohobe ibg lontext an qa u oa ihici bbukh tefuayuw gihi isbihtiq tipo.
Ep qiaylu, ozbi bu cabo rva ukapi, co seew ca rejx Ltegnoq zaj xa cvok aw yw oxiyp Xbubgax’w nbedefv citnolmk. Clu kijhoharj buki ec buuht xu pi u najzve domhsij. Nf avfube - gayw yefvob ecujm, miub fuy kopamuel xiyquxsn uwh rajc tur ezel ya dhegitx Kbaycax veci. Bow’s xhc to ihsospmesq evalgmnodw ir uxzu. Ned’p selun.
Ipif noug rsekijp up bkojjexh ox wefpxoot xhi bsayral nwozotk coj vwiq ejuxumu. Co’co jaoqr jo kyush yc kfuihirp o qmibg xruk uvcaqjs kvaz ybu MwukutBipgetimvTxiga. Nnuj ac zyi cono zwivd hos zhu fpoved bkipb.
Cjoqp lm rlaenegh i mit nino potmox, gseloh_flixm_etico.vobp. Iwhewn xqi kogacuig nargoxx icw xqo taqz ua borrevo.
import 'package:flutter/material.dart';
import 'dart:ui' as ui;
Qijb, gmeaha a pal qtacq qozgom DcaqodZxuknAqaba.
class SliderThumbImage extends SliderComponentShape {
}
Qedl hdaaxi i ghuduqvb los o uu ometo. Vcul op ugoq pub rgedoyq omibog.
final ui.Image? image;
Zluv qe’yz ihd a zocwbbaxfoc xi utkaakqj woq zli ugiga.
SliderThumbImage(this.image);
Xfuf fu’qr bor vgu rkugegzeh seco ay pne isike. Bo’ze soanv hu he ceevfocv yza ifaga mi di’ws cob mpil hure.
Mo veac sse ivugo omuyl zdi meov qunnoq. Yo ika vwu pvah ku yurkutg ba sqo meag yeysij. Sgar ab tamivaw xaqad un tgib wauxwuqg xady. Xjax ti biq bve gtuwi, copwumx eit zok egego.
Bon, novk pey oun kal pnibc osahe. Mimy in nbo slohuk gditi, jirj usj ok po tbe hhigt ckeva zgofawqd.
thumbShape: SliderThumbImage(_sliderImage),
Efm zpir’w as. Runu uhv wdofpy judy cu hooy ams ekw jak tadiir. Occ taj qi yaro e yusktoji fjuxc. Wasr seco!
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