general_lib_flutter_core.dart

// ignore_for_file: empty_catches

/* <!-- START LICENSE -->


This Software / Program / Source Code Created By Developer From Company GLOBAL CORPORATION
Social Media:

   - Youtube: https://youtube.com/@Global_Corporation 
   - Github: https://github.com/globalcorporation
   - TELEGRAM: https://t.me/GLOBAL_CORP_ORG_BOT

All code script in here created 100% original without copy / steal from other code if we copy we add description source at from top code

If you wan't edit you must add credit me (don't change)

If this Software / Program / Source Code has you

Jika Program ini milik anda dari hasil beli jasa developer di (Global Corporation / apapun itu dari turunan itu jika ada kesalahan / bug / ingin update segera lapor ke sub)

Misal anda beli Beli source code di Slebew CORPORATION anda lapor dahulu di slebew jangan lapor di GLOBAL CORPORATION!

Jika ada kendala program ini (Pastikan sebelum deal project tidak ada negosiasi harga)
Karena jika ada negosiasi harga kemungkinan

1. Software Ada yang di kurangin
2. Informasi tidak lengkap
3. Bantuan Tidak Bisa remote / full time (Ada jeda)

Sebelum program ini sampai ke pembeli developer kami sudah melakukan testing

jadi sebelum nego kami sudah melakukan berbagai konsekuensi jika nego tidak sesuai ? 
Bukan maksud kami menipu itu karena harga yang sudah di kalkulasi + bantuan tiba tiba di potong akhirnya bantuan / software kadang tidak lengkap


<!-- END LICENSE --> */
import 'dart:async';

import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
import 'package:general_lib_flutter/extension/build_context.dart';

/// GeneralLibraryFlutter
class MyScrollBehavior extends MaterialScrollBehavior {
  /// GeneralLibraryFlutter
  @override
  Set<PointerDeviceKind> get dragDevices {
    return {
      PointerDeviceKind.touch,
      PointerDeviceKind.mouse,
      PointerDeviceKind.trackpad,
      PointerDeviceKind.stylus,
      PointerDeviceKind.invertedStylus,
    };
  }
}

/// GeneralLibraryFlutter
class GeneralLibFlutter {
  /// GeneralLibraryFlutter
  const GeneralLibFlutter();

  /// GeneralLibraryFlutter
  static void ensureInitialized() {
    WidgetsFlutterBinding.ensureInitialized();
  }

  /// GeneralLibraryFlutter
  static BorderRadius borderRadiusBubbleChatMessage({
    required bool isOutGoing,
    double borderMax = 15,
    required int index,
    required int totalCount,
  }) {
    bool isFirstIndex = index == 0;
    bool isLastIndex = index == totalCount - 1;
    // detek first
    if (isFirstIndex) {
      if (isOutGoing) {
        return BorderRadius.only(
          topLeft: Radius.circular(borderMax),
          bottomLeft: Radius.circular(borderMax),
          bottomRight: Radius.circular(borderMax),
        );
      } else {
        return BorderRadius.only(
          topRight: Radius.circular(borderMax),
          bottomLeft: Radius.circular(borderMax),
          bottomRight: Radius.circular(borderMax),
        );
      }
    } else if (isLastIndex) {
      if (isOutGoing) {
        return BorderRadius.only(
          topRight: Radius.circular(borderMax),
          bottomLeft: Radius.circular(borderMax),
          topLeft: Radius.circular(borderMax),
        );
      } else {
        return BorderRadius.only(
          topRight: Radius.circular(borderMax),
          topLeft: Radius.circular(borderMax),
          bottomRight: Radius.circular(borderMax),
        );
      }
    }

    return BorderRadius.circular(borderMax);
  }
}

/// GeneralLibraryFlutter
void assertAsync({
  required FutureOr<dynamic> Function() function,
}) {
  assert(() {
    Future(function);
    return true;
  }());
}

/// GeneralLibraryFlutter
void assertSync({
  required dynamic Function() function,
}) {
  assert(() {
    function();
    return true;
  }());
}

/// GeneralLibraryFlutter
mixin GeneralLibFlutterStatefulWidget<T extends StatefulWidget> on State<T> {
  /// GeneralLibraryFlutter
  final GlobalKey appBarGlobalKey = GlobalKey();

  /// GeneralLibraryFlutter
  final GlobalKey bottomBarGlobalKey = GlobalKey();

  /// GeneralLibraryFlutter
  final GlobalKey floatingBarGlobalKey = GlobalKey();

  /// GeneralLibraryFlutter
  bool isCanPop = false;

  /// GeneralLibraryFlutter
  bool _isEnsureInitialized = false;

  /// GeneralLibraryFlutter
  void ensureInitialized() {
    if (_isEnsureInitialized) {
      return;
    }
    isCanPop = context.navigator().canPop();
    _isEnsureInitialized = true;
  }

  /// GeneralLibraryFlutter
  bool isLoading = false;

  /// GeneralLibraryFlutter
  Future<void> refresh();

  /// GeneralLibraryFlutter
  Future<void> refreshState({
    required FutureOr<dynamic> Function() onRefresh,
    FutureOr<dynamic> Function(Object e, StackTrace stackTrace)? onError,
    bool isThrowOnError = true,
  }) async {
    if (isLoading) {
      return;
    }

    setState(() {
      isLoading = true;
    });
    await Future(() async {
      try {
        await onRefresh();
      } catch (e, stack) {
        if (isThrowOnError) {
          rethrow;
        }
        // ignore: non_constant_identifier_names
        final on_error = onError;
        if (on_error != null) {
          try {
            await on_error(e, stack);
          } catch (e) {}
          return;
        }
      }
    });
    setState(() {
      isLoading = false;
    });
  }
}