README.md

easy_alert

A package for flutter to use alert and toast within one line code.

Getting Started

Add

    easy_alert:

to your pubspec.yaml, and run flutter packages get in your project root directory.

Showcases

ROADMAP

• alert
• ios style alert
• confirm
• ios style confirm
• toast
• customize alert dialog
• customize toast
• support bottom sheet.
• support input
• support pick and select

Integrate with your flutter app

void main() => runApp(new AlertProvider(
      child: new YourApp(),
      config: new AlertConfig(
        ok: "OK text for `ok` button in AlertDialog", 
        cancel: "CANCEL text for `cancel` button in AlertDialog"),
    ));

alert

  Alert.alert(context, title: "Hello", content: "this is a alert")
      .then((_) => Alert.toast(context, "You just click ok"));

confirm

 Alert.confirm(context, title: "Hello", content: "this is a alert")
          .then((int ret) =>
              Alert.toast(context, ret == Alert.OK ? "ok" : "cancel"));

toast

Alert.toast(context,"Very long toast",position: ToastPosition.bottom, duration: ToastDuration.long);

pick

try {
  int index = await Alert.pick(context,
      values: widget.values, index: widget.index);
    ...have selected
} catch (e) {
    ... cancel select
}

try {
    String ret = await Alert.select(context,
        options: [
          Option('A', 'a'),
          Option('B', 'b'),
          Option('C', 'c'),
        ],
        value: 'a');
Alert.toast(context, "You just pick $ret");
} catch (e) {
Alert.toast(context, "Canceled",
    position: ToastPosition.center);
}