react-native-awesome-alert

NOTICE

This package was created just when I started react-native. And I thought I had to fix a lot of this package, and I decided to put a new named module in npm and create a new repository.

Please check the repo below

Thank you 🤟

🔜 react-native-hide-modal

react-native-awesome-alert

This package offers customizable modal components with ✔️check options in React Native

INSTALLATION

npm

Run npm install react-native-awesome-alert --save

yarn

Run yarn add react-native-awesome-alert

DEMO

• Works well on both iOS and Android
• Fully customizable style (example below)
  
  

API

Props

The props for react-native-awesome-alert share similarities with react-native-check-box (author : crazycodeboy)

Prop	Type	Default	Description
styles	object	AwesomeAlert.style.js	please refer to STYLING section 😁
modalProps	object		original react-native Modal Props. please refer to offcial Document
leftCheck	bool	true	set where the checkbox will be located. default is left
checkedImage	element	Default image	Custom checked Image
unCheckedImage	element	Default image	Custom unchecked Image
checkBoxColor	string	black	Tint color of the checkbox image

Methods

• alert(title, messageView, buttons)

Arguments	type	default	optional
title	string	none	false
messageView	element	none	false
buttons	array	none	false

• neverAskAlert(title, messagesView, buttons, checkText = " ")

Arguments	type	default	optional
title	string	none	false
messageView	element	none	false
buttons	array	none	false
checkText	string	" "	true

• randomAskAlert(title, messagesView, buttons, checkText = " ", invisibleTime)

Arguments	type	default	optional
title	string	none	false
messageView	element	none	false
buttons	array	none	false
checkText	string	" "	true
invisibleTime	number(minute)	none	false

HOW TO USE

 
import CheckAlert from "react-native-awesome-alert"
 
const NeverAskView = (
  <View style={styles.sampleView}>
    <Text style={styles.sampleViewText}>This is "Do not ask again" checkable alert</Text>
  </View>
)
 
...
 
export default class App extends Component {
 
  onPressSimpleAlert = () => {
    this.checkAlert.alert("Hello!!", SimpleView, [
      { text: "OK", onPress: () => console.log("OK touch") },
      { text: "Cancel", onPress: () => console.log("Cancel touch") }
    ])
  }
 
  onPresshNeverAskAlert = () => {
    this.checkAlert.neverAskAlert(
      "Hello CheckAlert",
      NeverAskView,
      [
        { text: "OK", onPress: () => console.log("OK touch"), id: "helloAlert" },
        { text: "Cancel", onPress: () => console.log("Cancel touch") }
      ],
      "Do not ask again"
    )
  }
 
  onPresshNot24HAlert = () => {
    this.checkAlert.randomAskAlert(
      "Hello CheckAlert",
      RandomAskView,
      [
        { text: "OK", onPress: () => console.log("OK touch"), id: "helloAlert2" },
        { text: "Cancel", onPress: () => console.log("Cancel touch") }
      ],
      "Do not ask for 3 minutes",
      3
    )
  }
 
  render() {
    return (
      <View style={styles.container}>
        <CheckAlert
          styles={{
            modalContainer: { backgroundColor: "rgba(49,49,49,0.8)" },
            checkBox: { padding: 10 },
            modalView: { marginBottom: 10, borderRadius: 0 }
          }}
          ref={ref => (this.checkAlert = ref)}
          // available Modal's props options: https://facebook.github.io/react-native/docs/modal.html
          modalProps={{
            transparent: true,
            animationType: "slide",
            onShow: () => alert("onShow!")
          }}
          checkBoxColor="red"
        />
        <TouchableOpacity style={styles.touchButton} onPress={this.onPressSimpleAlert}>
          <Text style={styles.toucaButtonTxt}>simple Alert</Text>
        </TouchableOpacity>
        <TouchableOpacity
          style={styles.touchButton}
          onPress={this.onPresshNeverAskAlert}
        >
          <Text style={styles.toucaButtonTxt}>neverAsk Alert</Text>
        </TouchableOpacity>
        <TouchableOpacity style={styles.touchButton} onPress={this.onPresshNot24HAlert}>
          <Text style={styles.toucaButtonTxt}>randomAsk Alert</Text>
        </TouchableOpacity>
      </View>
    )
  }
}
 

The method is similar to React Native's Alert, however be careful when passing the button's id. The id is used like a primary Key in a local DB, and will cause a warning if the id is not passed properly.

STYLING

export default {
  modalContainer: {
    flex: 1,
    backgroundColor: 'rgba(49,49,49, 0.7)',
    justifyContent: 'center',
    alignItems: 'center',
  },
  modalView: {
    backgroundColor: '#rgb(235,233,227)',
    borderRadius: 15,
    width: 275,
    borderColor: 'black',
    borderWidth: StyleSheet.hairlineWidth,
  },
  checkBox: {
    marginBottom: 10,
  },
  checkBoxText: {
    marginLeft: 4,
    alignSelf: 'center',
    fontSize: 15,
    justifyContent: 'center',
  },
  titleText: {
    fontSize: 17,
    fontWeight: '600',
    padding: 15,
    alignSelf: 'center',
  },
  buttonContainer: {
    flexDirection: 'row',
    justifyContent: 'flex-end',
    borderColor: 'gray',
    borderTopWidth: StyleSheet.hairlineWidth,
  },
  buttonText: {
    fontSize: 17,
  },
  button: {
    justifyContent: 'center',
    alignItems: 'center',
    padding: 15,
    borderColor: 'gray',
  },
}

The above keys are used for styling the entire view. You just pass the object value like this

<AwesomeAlert
  styles={{
    modalContainer: { backgroundColor: 'rgba(49,49,49,0.8)' },
    checkBox: { padding: 10 },
    modalView: { marginBottom: 10, borderRadius: 0 },
  }}
/>

WHAT YOU NEED TO KNOW

• If the alert is set to not be visible again, the action of the button with the ID is executed.
• The checkbox is activated only when the button with the ID is pressed.

CONTRIBUTING

The PR of talented developers is always welcome and appreciated

including .md file😁

AUTHOR

• heyman333, Mobile developer, Seoul, South Korea
• [e-mail]

ROADMAP

• define index.d.ts file for typescript
• optimize logic