Feat/config smart select tile

[heypran]

Changes (fixes 19)

• Add style config for smart select tile

Test

• Verified by using on personal project

Sample code

 SmartSelectTileConfig ssTileCnfig = new SmartSelectTileConfig(
      style: new SmartSelectTileStyle(
          textStyle: TextStyle(
              color: MyTheme.paragraph,
              fontFamily: prefService.fontPrefs.value != null
                  ? prefService.fontPrefs.value
                  : 'Clem')));

SmartSelect<String>.single(
            //choiceType: SmartSelectChoiceType.chips,
            modalType: SmartSelectModalType.bottomSheet,
            modalConfig: modalConfig,
            tileConfig: ssTileCnfig,
            title: 'Fonts',
            value: preferences['font'] ?? 'flutter',
            options: availableFonts,
            trailing: StrokeIcon(icon: Icons.font_download),
            onChange: (val) => setState(() => changeFont(val))),

[heypran]

Hi @davigmacode , can you please review this PR.

[davigmacode]

Hi @heypran, Thanks for contributing to SmartSelect, I really appreciate it.

I apologize for this long response, I have reviewed your code, I thought it would be too complex to add the tile configuration directly into the SmartSelect class, please check at the latest 4.x.x version, all the tile configuration has been moved to S2Tile class.

// usage example
SmartSelect<T>.single(
  ...,
  ...,
  tileBuilder: (context, state) {
    return S2Tile(
      title: state.titleWidget,
      value: state.valueDisplay,
      onTap: state.showModal,
    );
  },
);

// usage example from state
SmartSelect<T>.multiple(
  ...,
  ...,
  tileBuilder: (context, state) {
    return S2Tile.fromState(state);
  },
);

I will close this pull request without merging it, hope you will understand, Thanks.