confirmClose static method

Future<void> confirmClose(dynamic context)

Implementation

static Future<void> confirmClose(context) async {
  return showDialog(
      barrierDismissible: false,
      context: context,
      builder: (context) {
        return AlertDialog(
          elevation: 0,
          contentPadding: const EdgeInsets.all(0),
          backgroundColor: Colors.transparent,
          content: Card(
            color: WHITE,
            shape: RoundedRectangleBorder(
                borderRadius: BorderRadius.circular(10)),
            child: SizedBox(
              width: double.maxFinite,
              child: Wrap(
                children: <Widget>[
                  Padding(
                    padding: const EdgeInsets.symmetric(horizontal: 20.0),
                    child: Column(
                      mainAxisAlignment: MainAxisAlignment.center,
                      crossAxisAlignment: CrossAxisAlignment.stretch,
                      children: <Widget>[
                        verticalSpace(),
                        Center(
                            child: Container(
                                decoration: const BoxDecoration(
                                    color: FILL_RED, shape: BoxShape.circle),
                                child: const Padding(
                                  padding: EdgeInsets.all(8.0),
                                  child: Icon(Icons.cancel,
                                      color: RED, size: 45),
                                ))),
                        verticalSpace(),
                        const Center(
                          child: Text('Quit Process',
                              style: TextStyle(
                                  fontWeight: FontWeight.w700, fontSize: 21)),
                        ),
                        verticalSpace(),
                        const Text(
                            'You are about to quit this process,do you want to proceed with this action?',
                            textAlign: TextAlign.center,
                            style: TextStyle(fontSize: 14)),
                        verticalSpace(),
                        Padding(
                          padding: const EdgeInsets.fromLTRB(10, 35, 10, 35),
                          child: Row(
                            children: [
                              Expanded(
                                  child: InkWell(
                                      onTap: () => Navigator.pop(context),
                                      child: const Center(
                                        child: Padding(
                                          padding: EdgeInsets.all(4.0),
                                          child: Text(
                                            'Cancel',
                                            style: TextStyle(
                                                fontWeight: FontWeight.w600),
                                          ),
                                        ),
                                      ))),
                              const SizedBox(width: 5),
                              Expanded(
                                child: closeButton(onTap: () {
                                  Navigator.pop(context);
                                  Navigator.pop(context);
                                }),
                              ),
                            ],
                          ),
                        ),
                        smallVerticalSpace(),
                      ],
                    ),
                  ),
                ],
              ),
            ),
          ),
        );
      });
}