Updated Veggieseasons to use CupertinoSearchTextField

[adarsh-technocrat]

Hello, @redbrogdon @AyushBherwani1998 👋🏼 it would be fantastic if you could review my very first PR here in the Flutter samples Repository.
The PR replaces the custom search field used by Veggieseasons sample app with CupertinoSearchTextField

fixes: #618

[AyushBherwani1998]

It's by default a nullable type, so you can avoid passing null.

[adarsh-technocrat]

Sure @AyushBherwani1998 I'll do the necessary changes and revert you back

[AyushBherwani1998]

Hey @adarsh-technocrat, thanks for putting a PR for this. Sorry for the delays, was on a break.

The idea is to completely remove the search_bar.dart. After using CupertinoSearchTextField the file has redundant code which is to provide the backdrop filter to the search bar and using a Row. CupertinoSearchTextField, by default has a backdrop filter, so in my opinion you can directly use it instead of SearchBar in search.dart.

[adarsh-technocrat]

Hey @adarsh-technocrat, thanks for putting a PR for this. Sorry for the delays, was on a break.

The idea is to completely remove the search_bar.dart. After using CupertinoSearchTextField the file has redundant code which is to provide the backdrop filter to the search bar and using a Row. CupertinoSearchTextField, by default has a backdrop filter, so in my opinion you can directly use it instead of SearchBar in search.dart.

Okay, @AyushBherwani1998 I'll do the changes

[adarsh-technocrat]

Hello, @AyushBherwani1998 is this fine to keep CupertinoSearchTextField with the default backdrop filter here because CupertinoSearchTextField hardly seems to be visible when we scroll the list or either we can provide background color with some opacity or add a background container to it because CupertinoSearchTextField does not come with an option to increase or decrease the CupertinoSearchTextField opacity level. What's your thought on this?

CupertinoSearchTextField with default backdrop filter

CupertinoSearchTextField with backgroundcolor and opacity

[AyushBherwani1998]

Try to use Styles.searchBackground(themeData) which was used before for the background color, and see if it works.

because CupertinoSearchTextField does not come with an option to increase or decrease the CupertinoSearchTextField opacity level

If you want to tweak the opacity, you can simply use .withOpacity to change the opacity.

[adarsh-technocrat]

Try to use Styles.searchBackground(themeData) which was used before for the background color, and see if it works.

because CupertinoSearchTextField does not come with an option to increase or decrease the CupertinoSearchTextField opacity level

If you want to tweak the opacity, you can simply use .withOpacity to change the opacity.

Hey @AyushBherwani1998 I have done the changes in the PR it works very well as suggested by you just a request please review my PR once again.

[redbrogdon]

Thanks for submitting this change. It's going to remove more lines of code than it adds, which is my favorite kind of PR.

[redbrogdon]

Thanks, @adarsh-technocrat! I'm glad to see the new widget in place.

[adarsh-technocrat]

Thanks, @adarsh-technocrat! I'm glad to see the new widget in place.

Thank you @redbrogdon and @AyushBherwani1998! as this was my first PR that merge into master though it was just a small change looking forward to learn and happy to contribute more to the repo :)