Full Code of TronNatthakorn/react-native-wheel-pick for AI

Repository: TronNatthakorn/react-native-wheel-pick
Branch: master
Commit: fa18934cb78b
Files: 21
Total size: 55.6 KB

Directory structure:
gitextract_azbk_dy6/

├── .github/
│   └── FUNDING.yml
├── .gitignore
├── LICENSE
├── NOTICE
├── README.md
├── android/
│   ├── build.gradle
│   └── src/
│       └── main/
│           ├── AndroidManifest.xml
│           └── java/
│               └── com/
│                   └── tron/
│                       ├── ReactNativeWheelPickerPackage.java
│                       ├── ReactWheelCurvedPicker.java
│                       └── ReactWheelCurvedPickerManager.java
├── package.json
├── react-native.config.js
└── src/
    ├── WheelCurvedPicker.android.js
    ├── WheelCurvedPicker.ios.js
    ├── WheelCurvedPicker.web.js
    ├── date-picker.android.js
    ├── date-picker.ios.js
    ├── date-picker.web.js
    ├── index.d.ts
    ├── index.js
    └── picker.js

================================================
FILE CONTENTS
================================================

================================================
FILE: .github/FUNDING.yml
================================================
# These are supported funding model platforms

github: TronNatthakorn
#patreon: # Replace with a single Patreon username
#open_collective: # Replace with a single Open Collective username
#ko_fi: # Replace with a single Ko-fi username
#tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
#community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
#liberapay: # Replace with a single Liberapay username
#issuehunt: # Replace with a single IssueHunt username
#lfx_crowdfunding: # Replace with a single LFX Crowdfunding project-name e.g., cloud-foundry
#polar: # Replace with a single Polar username
#buy_me_a_coffee: # Replace with a single Buy Me a Coffee username
#thanks_dev: # Replace with a single thanks.dev username
#custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']


================================================
FILE: .gitignore
================================================
android/.gradle
android/.idea
android/.project
android/.settings
android/android.iml
android/gradle
android/gradlew
android/gradlew.bat
android/local.properties


================================================
FILE: LICENSE
================================================
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================================================
FILE: NOTICE
================================================
react-native-wheel-pick
Copyright 2022 tron.natthakorn@engineer.com

This project contains code copied from AigeStudio:
https://github.com/AigeStudio/WheelPicker
Copyright 2015-2017 AigeStudio
Licensed under the Apache License, Version 2.0

This project contains code copied from @leslisam/react-native-wheel-picker:
https://github.com/lesliesam/react-native-wheel-picker

This project contains code copied from @wusuopu/react-native-wheel-picker:
https://github.com/wusuopu/react-native-wheel-picker

This project contains code copied from @pinguinjkeke/react-native-wheel-datepicker:
https://github.com/pinguinjkeke/react-native-wheel-datepicker


================================================
FILE: README.md
================================================

# [react-native-wheel-pick](https://www.npmjs.com/package/react-native-wheel-pick)

React native wheel picker for both iOS and android.

This is not original but inspired by [react-native-wheel-datepicker](https://github.com/pinguinjkeke/react-native-wheel-datepicker)

## Preview

![](https://i.ibb.co/4W7h12M/rn-wl-pk-1-1-13.png)

## Note

- For Picker of iOS use [@react-native-picker/picker](https://github.com/react-native-picker/picker)
- For DatePicker of iOS use [@react-native-community/datetimepicker](https://github.com/react-native-datetimepicker/datetimepicker) 
- For Picker and DatePicker of Android use WheelPicker of [AigeStudio](https://github.com/AigeStudio/WheelPicker)

## How to use

React Native >= 0.60+
```
npm install react-native-wheel-pick --save-dev --legacy-peer-deps
npm install @react-native-picker/picker --save-dev --legacy-peer-deps
npm install @react-native-community/datetimepicker --save-dev --legacy-peer-deps
npx pod-install

npx react-native start --reset-cache // clear cache

npx react-native run-ios // re-build native-code
npx react-native run-android // re-build native-code for gradle
```

React Native < 0.60
```
npm install react-native-wheel-pick
react-native link react-native-wheel-pick
```
## Example code 

```jsx
import { Picker, DatePicker } from 'react-native-wheel-pick';

// use Picker
<Picker
  style={{ backgroundColor: 'white', width: 300, height: 215 }}
  selectedValue='item4'
  pickerData={['item1', 'item2', 'item3', 'item4', 'item5', 'item6', 'item7']}
  onValueChange={value => { console.log(value) }}
/>

// use DatePicker
<DatePicker
  style={{ backgroundColor: 'white', width: 370, height: 240 }} 
  onDateChange={date => { console.log(date) }}
/>

// for TypeScript
onValueChange={(value: string) => { console.log(value) }}
onDateChange={(date: Date) => { console.log(date) }}

```
## More Example 

```jsx
// Set Text Color
<Picker textColor="red" />

// DatePicker set default select date
<DatePicker
  style={{ height: 215, width: 300 }}
  date={new Date('2018-06-27')} // Optional prop - default is Today
  onDateChange={date => { console.log(date) }}
/>

// DatePicker set min/max Date
<DatePicker
  style={{ height: 215, width: 300 }}
  minimumDate={new Date('2000-01-01')}
  maximumDate={new Date('2050-12-31')}
  onDateChange={date => { console.log(date) }}
/>
```
```jsx
// pickerData also support array of object. (Optional Way)

// Normal Way
<Picker
  selectedValue='item4'
  pickerData={['item1', 'item2', 'item3', 'item4', 'item5', 'item6', 'item7']}
  onValueChange={value => { console.log(value) }}
/>

// Optional Way
// `label` only use for show Text to UI.
// You cannot get `label` from onValueChange
<Picker
  selectedValue='5765387680'
  pickerData={[
    { value : '5765387677', label : 'item1' },
    { value : '5765387678', label : 'item2' },
    { value : '5765387679', label : 'item3' },
    { value : '5765387680', label : 'item4' },
    { value : '5765387681', label : 'item5' },
    { value : '5765387682', label : 'item6' },
    { value : '5765387683', label : 'item7' },
  ]}
  onValueChange={value => { console.log(value) }} // '5765387680'
/>
```
```jsx
// Android Only.
// These is special props for Android. (iOS and Web not work)
// You can also use these props for DatePicker, too.
<Picker
  textSize={20}

  selectTextColor='green'
  isShowSelectBackground={false} // Default is true
  selectBackgroundColor='#8080801A' // support HEXA color Style (#rrggbbaa)
  // (Please always set 'aa' value for transparent)
  
  isShowSelectLine={false} // Default is true
  selectLineColor='black'
  selectLineSize={6} // Default is 4

  isCyclic={true} // Support Infinitely Scrolling.
/>

// Android Only.
<DatePicker
  order='D-M-Y' // Default is M-D-Y
/>

// Test on Web (Platform.OS === 'Web')
<Picker style={{ height: 50 }} />
// DatePicker still not supported on Web.
```
## How to change Font Family for Android

1. Goto `android/app/src/main/res/values/styles.xml`
2. Add this code `<item name="wheel_font_path">fonts/[FONT_NAME].ttf</item>`

Thanks to [@RMabroukS](https://github.com/TronNatthakorn/react-native-wheel-pick/issues/58)

## FYI

I rarely check this lib. (6 Months - 3 Years). Up on my life's time.

If you want to pay me coffee for quickly check & merge your request. 
You can sponsor me 

[![](https://img.shields.io/static/v1?label=Sponsor&message=%E2%9D%A4&logo=GitHub&color=%23fe8e86)](https://github.com/sponsors/TronNatthakorn) 

OR you can fork this project instead.

## Release Note

### 1.2.8 (Feb 14 2026)
[Android]
- Add support for decimal number on Native Android. Thanks to [@ArnaudDerosin](https://github.com/TronNatthakorn/react-native-wheel-pick/pull/69)

### 1.2.6 (Jul 5 2025)
[Android]
- Add support for `isCyclic` property on Android. (Infinitely Scrolling) Thanks to [@cip123](https://github.com/TronNatthakorn/react-native-wheel-pick/pull/67)

### 1.2.5 (Jun 14 2025)
[Android]
- Fix Android DatePicker time mode default selection issue and correct hour range. Thanks to [@harryxu](https://github.com/TronNatthakorn/react-native-wheel-pick/pull/66)

### 1.2.4 (Feb 17 2025)
[Web]
- Test on `Platform.OS === 'web'`
- Only `<Picker />` can use on Web. `<DatePicker />` still not supported on Web.

### 1.2.3 (Feb 15 2024)
- Fix state is not updating after onValueChange in Picker Component. Thanks to [@spasma
](https://github.com/TronNatthakorn/react-native-wheel-pick/issues/52)
- Test on React Native Version 0.77

[Android]
- Support [UIManager New Architecture of React Native](https://github.com/reactwg/react-native-new-architecture/discussions/201)
- Use Handler for fix 23 index problem. Thanks to [@mykhailoperemitko](https://github.com/TronNatthakorn/react-native-wheel-pick/issues/44) [@A-ANing](https://github.com/A-ANing)

### 1.2.2 (June 7 2023)
[iOS]
- Now iOS can use `textColor`, too. [Add missing color option for iOS](https://github.com/TronNatthakorn/react-native-wheel-pick/pull/38) [@aurotones](https://github.com/aurotones)

### 1.2.1 (June 4 2023)
- Fix typescript warning

[Android]
- Update compileSDK to version 33.

### 1.2.0 (July 3 2022)
- Remove `deprecated-react-native-prop-types`
- Support for peer dependencies React 18 by `--legacy-peer-deps`

### 1.1.7 (June 21 2022)
[Android]
- compileSdk -> compileSdkVersion

### 1.1.6 (June 20 2022)
- Add more step for How to use

### 1.1.5 (June 20 2022)
- Change License from MIT to Apache-2.0
- Add NOTICE file for credit original author.
- Fix peerDependency do not break other version.
 
[Android]
- Fix WheelCurvedPicker not found for first run.
- DatePicker support order prop.

### 1.1.4 (June 19 2022)
- Fix Readme wrong type.

### 1.1.3 (June 19 2022)
- Restructure code of Picker iOS and Android.
- pickerData support array of object.

[Android]
- Update sdk support for SDK Version 30 (Google Play need sdk version 30+)
- Now android support for style of selectLine / selectBackground. Special thanks to [@kaisv7n](https://github.com/kaisv7n) for his pull request, [Update WheelPicker version, exposed more methods and fixed crash on android](https://github.com/TronNatthakorn/react-native-wheel-pick/pull/12) I changed prop name for more understandable.
- DatePicker of Android also support width.
- Deprecated some android prop that make library faster. (Atmospheric / Curved / visibleItemCount / itemSpace)
If you want it back pull request are welcome.
- Change some prop name for make code more understandable.
- If update from version <= 1.1.2. You will get warning about Deprecated prop if you still use, I write some logic for make app not crash. (Please fix warning if possible.)

[IOS]
- Do not use PickerIOS and DatePickerIOS of 'react-native' anymore.

## Preview for version <= 1.12

![](https://preview.ibb.co/iUjDZo/screen1.png)

## Example code for version <= 1.12

```jsx
import { Platform } from 'react-native';
import { Picker, DatePicker } from 'react-native-wheel-pick';

const isIos = Platform.OS === 'ios'

// use Picker
<Picker
  style={{ backgroundColor: 'white', width: 300, height: 215 }}
  selectedValue='item4'
  pickerData={['item1', 'item2', 'item3', 'item4', 'item5', 'item6', 'item7']}
  onValueChange={value => { }}
  itemSpace={30} // this only support in android
/>

// use DatePicker
<DatePicker
  style={{ backgroundColor: 'white', height: 215, width: isIos ? 300 : undefined }} 
  // android not support width
  onDateChange={date => { }}
/>

```
## Note for version <= 1.12

- For iOS use default PickerIOS / DatePickerIOS of React Native.
- For Android use WheelPicker of [WheelPicker](https://github.com/AigeStudio/WheelPicker)
- Line color is white in android. (Support Line style in future. Pull request welcome)
- Line color is grey in IOS but it has bug line not show in Picker (iOS 11.4 not sure other version).

## More Example for version <= 1.12

```jsx
// DatePicker set default choose date
<DatePicker
  style={{ height: 215, width: isIos ? 300 : undefined }}
  date={new Date('2018-06-27')} // Optional prop - default is Today
  onDateChange={date => { }}
/>

// DatePicker set min/max Date
<DatePicker
  style={{ height: 215, width: isIos ? 300 : undefined }}
  minimumDate={new Date('2000-01-01')}
  maximumDate={new Date('2050-12-31')}
  onDateChange={date => { }}
/>
```

## Release Note for version <= 1.12

### 1.1.2 (April 13 2022)
- Edit broken url.

### 1.1.1 (November 20 2021)
- Edit broken url.

### 1.1.0 (January 14 2020)
- Use react-native.config.js instead of rnpm section. [@darkbluesun](https://github.com/darkbluesun)

[Android]
- Add safeExtGet to get sdk version from root project.[@darkbluesun](https://github.com/darkbluesun)

### 1.0.9 (June 27 2018)
[IOS]
- Fix bug props date of DatePicker is not work right.

### 1.0.8 (June 27 2018)
- Support props for date picker (date / minimumDate / maximumDate)

[IOS]
- Fix bug cannot read property 'getTime' of null

### 1.0.7 (June 25 2018)

[Android]
- Fix bug android value wrong from array

### 1.0.5 (June 24 2018)
- Fix Lifecycle for support React 16 (Remove componentWillMount / componentWillReceiveProps)

[Android]
- Fix bug onValueChange occur first time without change

### 1.0.4 (June 24 2018)
[Android]
- Support compileSDKVersion 26

## License

    Copyright 2022 tron.natthakorn@engineer.com

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.


================================================
FILE: android/build.gradle
================================================
buildscript {
    repositories {
        maven { url "https://jitpack.io" }
    }
}

apply plugin: 'com.android.library'

def isNewArchitectureEnabled() {
    return project.hasProperty("newArchEnabled") && project.newArchEnabled == "true"
}

if (isNewArchitectureEnabled()) {
    apply plugin: 'com.facebook.react'
}

android {
    compileSdkVersion 33
    namespace 'com.tron'

    defaultConfig {
        buildConfigField("boolean", "IS_NEW_ARCHITECTURE_ENABLED", isNewArchitectureEnabled().toString())
    }

    buildFeatures {
        buildConfig true
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation "com.github.AigeStudio:WheelPicker:5913fa15fc"
    implementation 'com.facebook.react:react-native:+'
}


================================================
FILE: android/src/main/AndroidManifest.xml
================================================
<manifest xmlns:android="http://schemas.android.com/apk/res/android">
</manifest>


================================================
FILE: android/src/main/java/com/tron/ReactNativeWheelPickerPackage.java
================================================
package com.tron;

import com.facebook.react.ReactPackage;
import com.facebook.react.bridge.JavaScriptModule;
import com.facebook.react.bridge.NativeModule;
import com.facebook.react.bridge.ReactApplicationContext;
import com.facebook.react.uimanager.ViewManager;

import java.util.Arrays;
import java.util.Collections;
import java.util.List;

public class ReactNativeWheelPickerPackage implements ReactPackage {
    @Override
    public List<NativeModule> createNativeModules(ReactApplicationContext reactContext) {
        return Collections.emptyList();
    }

    public List<Class<? extends JavaScriptModule>> createJSModules() {
        return Collections.emptyList();
    }

    @Override
    public List<ViewManager> createViewManagers(ReactApplicationContext reactContext) {
        return Arrays.<ViewManager>asList(
                new ReactWheelCurvedPickerManager()
        );
    }
}

================================================
FILE: android/src/main/java/com/tron/ReactWheelCurvedPicker.java
================================================
package com.tron;

import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.LinearGradient;
import android.graphics.Paint;
import android.graphics.Shader;
import android.os.SystemClock;
import android.util.AttributeSet;

// import android.util.Log;

import com.aigestudio.wheelpicker.WheelPicker;
import com.aigestudio.wheelpicker.WheelPicker.OnWheelChangeListener;
import com.facebook.react.bridge.Arguments;
import com.facebook.react.bridge.ReactContext;
import com.facebook.react.bridge.WritableMap;
import com.facebook.react.uimanager.UIManagerModule;
import com.facebook.react.uimanager.events.Event;
import com.facebook.react.uimanager.events.EventDispatcher;
import com.facebook.react.uimanager.events.RCTEventEmitter;

import com.facebook.react.uimanager.UIManagerHelper;

// UIManagerType;
import com.facebook.react.uimanager.common.UIManagerType;

import java.util.Date;
import java.util.List;

/**
 * Credit Author: Sam Yu
 */
public class ReactWheelCurvedPicker extends WheelPicker {

    private final EventDispatcher mEventDispatcher;
    private List<Object> mValueData;

    //private int mState;

    public ReactWheelCurvedPicker(ReactContext reactContext) {
        super(reactContext);

        if(BuildConfig.IS_NEW_ARCHITECTURE_ENABLED) {
            mEventDispatcher = (UIManagerHelper.getUIManager(reactContext, 1 /** UIManagerType */)).getEventDispatcher();
        } else {
            mEventDispatcher = reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
        }
        
        setOnWheelChangeListener(new OnWheelChangeListener() {
            @Override
            public void onWheelScrolled(int offset) {
            }

            @Override
            public void onWheelSelected(int position) {
                // Log.d("onWheelSelected", "Wheel Selected");
                if (mValueData != null && position < mValueData.size()) {
                    mEventDispatcher.dispatchEvent(
                        new ItemSelectedEvent(getId(), mValueData.get(position)));
                }
            }

            @Override
            public void onWheelScrollStateChanged(int state) {
                //mState = state;
            }
        });
    }

    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
    }

    public void setValueData(List<Object> data) {
        mValueData = data;
    }

    public void getState() {
    //public int getState() {
        //return state;
    }
}

class ItemSelectedEvent extends Event<ItemSelectedEvent> {

    public static final String EVENT_NAME = "wheelCurvedPickerPageSelected";

    private final Object mValue;

    protected ItemSelectedEvent(int viewTag, Object value) {
        super(viewTag);
        mValue = value;
    }

    @Override
    public String getEventName() {
        return EVENT_NAME;
    }

    @Override
    public void dispatch(RCTEventEmitter rctEventEmitter) {
        rctEventEmitter.receiveEvent(getViewTag(), getEventName(), serializeEventData());
    }

    private WritableMap serializeEventData() {
        WritableMap eventData = Arguments.createMap();

        Class mValueClass = mValue.getClass();
        if (mValueClass == Integer.class) {
            eventData.putInt("data", (Integer) mValue);
        } else if (mValueClass == Double.class) {
            eventData.putDouble("data", (Double) mValue);
        } else if (mValueClass == String.class) {
            eventData.putString("data", mValue.toString());
        }

        return eventData;
    }
}


================================================
FILE: android/src/main/java/com/tron/ReactWheelCurvedPickerManager.java
================================================
package com.tron;

import android.graphics.Color;
import android.os.Handler;

import com.aigestudio.wheelpicker.WheelPicker;
import com.facebook.react.bridge.ReadableArray;
import com.facebook.react.bridge.ReadableType;
import com.facebook.react.bridge.ReadableMap;
import com.facebook.react.common.MapBuilder;
import com.facebook.react.uimanager.PixelUtil;
import com.facebook.react.uimanager.SimpleViewManager;
import com.facebook.react.uimanager.ThemedReactContext;
import com.facebook.react.uimanager.annotations.ReactProp;

// import android.util.Log;

import java.util.ArrayList;
import java.util.Map;

/**
 * Credit Author: Sam Yu
 */
public class ReactWheelCurvedPickerManager extends SimpleViewManager<ReactWheelCurvedPicker> {

    private static final String REACT_CLASS = "WheelCurvedPicker";

    private static final int DEFAULT_TEXT_SIZE = 24 * 2;
    private static final int DEFAULT_ITEM_SPACE = 16 * 2;

    @Override
    public Map getExportedCustomDirectEventTypeConstants() {
        return MapBuilder.of(
                ItemSelectedEvent.EVENT_NAME, MapBuilder.of("registrationName", "onValueChange")
        );
    }

    @Override
    protected ReactWheelCurvedPicker createViewInstance(ThemedReactContext reactContext) {
        ReactWheelCurvedPicker picker = new ReactWheelCurvedPicker(reactContext);
        picker.setItemTextColor(Color.BLACK);
        picker.setItemTextSize(DEFAULT_TEXT_SIZE);
        picker.setSelectedItemTextColor(Color.WHITE);
        picker.setItemSpace(DEFAULT_ITEM_SPACE);
        picker.setIndicator(true);
        picker.setIndicatorSize(4);
        picker.setIndicatorColor(Color.parseColor("#26808080"));
        picker.setCurtain(true);
        picker.setCurtainColor(Color.parseColor("#1A808080"));
        picker.setAtmospheric(true);
        picker.setCurved(true);
        picker.setVisibleItemCount(7);

        picker.setItemAlign(0);

        // Trick Code - wake setSelectItemPosition
        picker.setSelectedItemPosition(1); // Cannot 0 instead of 1, I Don Know why but need this line for make ReactProp selectIndex Work

        return picker;
    }

    @ReactProp(name="data")
    public void setData(ReactWheelCurvedPicker picker, ReadableArray items) {
        if (picker != null) {
            ArrayList<Object> valueData = new ArrayList<>();
            ArrayList<String> labelData = new ArrayList<>();
            for (int i = 0; i < items.size(); i ++) {
                ReadableMap itemMap = items.getMap(i);

                if (itemMap.getType("value") == ReadableType.String) {
                    valueData.add(itemMap.getString("value"));
                } else if (itemMap.getType("value") == ReadableType.Number) {
                    // valueData.add(itemMap.getInt("value"));
                    // Store as Double to preserve decimal precision
                    valueData.add(itemMap.getDouble("value"));
                }

                labelData.add(itemMap.getString("label"));
            }
            picker.setValueData(valueData);
            picker.setData(labelData);
        }
    }

    @ReactProp(name="selectedIndex")
    public void setSelectedIndex(ReactWheelCurvedPicker picker, int index) {
        //if (picker != null && picker.getState() == WheelPicker.SCROLL_STATE_IDLE) {
        // Log.d("Index from React", index + "");
        if (picker != null) {
            // picker.setSelectedItemPosition(index);
            // picker.invalidate();

            final Handler handler = new Handler();

            handler.post(new Runnable() {
                @Override
                public void run() {
                    picker.setSelectedItemPosition(index);
                    picker.invalidate();
                }
            });
        }
    }

    // @ReactProp(name="atmospheric")
    // public void setAtmospheric(ReactWheelCurvedPicker picker, boolean hasAtmospheric) {
    //     if (picker != null) {
    //         picker.setAtmospheric(hasAtmospheric);
    //     }
    // }

    // @ReactProp(name="curved")
    // public void setCurved(ReactWheelCurvedPicker picker, boolean hasCurved) {
    //     if (picker != null) {
    //         picker.setCurved(hasCurved);
    //     }
    // }

    // @ReactProp(name="visibleItemCount")
    // public void setVisibleItemCount(ReactWheelCurvedPicker picker, int num) {
    //     if (picker != null) {
    //         picker.setVisibleItemCount(num);
    //     }
    // }

    // // Didnot work on android 11
    // @ReactProp(name="itemSpace")
    // public void setItemSpace(ReactWheelCurvedPicker picker, int space) {
    //     if (picker != null) {
    //         picker.setItemSpace((int) PixelUtil.toPixelFromDIP(space));
    //     }
    // }

    @ReactProp(name="textColor", customType = "Color")
    public void setTextColor(ReactWheelCurvedPicker picker, Integer color) {
        if (picker != null) {
            picker.setItemTextColor(color);
        }
    }

    @ReactProp(name="textSize")
    public void setTextSize(ReactWheelCurvedPicker picker, int size) {
        if (picker != null) {
            picker.setItemTextSize((int) PixelUtil.toPixelFromDIP(size));
        }
    }

    @ReactProp(name="selectTextColor", customType = "Color")
    public void setSelectedTextColor(ReactWheelCurvedPicker picker, Integer color) {
        if (picker != null) {
            picker.setSelectedItemTextColor(color);
        }
    }

    //@ReactProp(name="curtain")
    @ReactProp(name="isShowSelectBackground")
    public void setCurtain(ReactWheelCurvedPicker picker, boolean hasCurtain) {
        if (picker != null) {
            picker.setCurtain(hasCurtain);
        }
    }

    //@ReactProp(name="curtainColor", customType = "Color")
    @ReactProp(name="selectBackgroundColor", customType = "Color")
    public void setCurtainColor(ReactWheelCurvedPicker picker, Integer color) {
        if (picker != null) {
            picker.setCurtainColor(color);
        }
    }

    // @ReactProp(name="indicator")
    @ReactProp(name="isShowSelectLine")
    public void setIndicator(ReactWheelCurvedPicker picker, boolean hasIndicator) {
        if (picker != null) {
            picker.setIndicator(hasIndicator);
        }
    }

    //@ReactProp(name="indicatorColor", customType = "Color")
    @ReactProp(name="selectLineColor", customType = "Color")
    public void setIndicatorColor(ReactWheelCurvedPicker picker, Integer color) {
        if (picker != null) {
            picker.setIndicatorColor(color);
        }
    }

    //@ReactProp(name="indicatorSize")
    @ReactProp(name="selectLineSize")
    public void setIndicatorSize(ReactWheelCurvedPicker picker, int size) {
        if (picker != null) {
            picker.setIndicatorSize(size);
        }
    }

    // @ReactProp(name="isCyclic")
    @ReactProp(name="isCyclic")
    public void setCyclic(ReactWheelCurvedPicker picker, boolean isCyclic) {
        if (picker != null) {
            picker.setCyclic(isCyclic);
        }
    }

    @Override
    public String getName() {
        return REACT_CLASS;
    }
}


================================================
FILE: package.json
================================================
{
  "name": "react-native-wheel-pick",
  "version": "1.2.8",
  "description": "React native wheel picker iOS style with android.",
  "main": "src/index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "repository": {
    "type": "git",
    "url": "git+https://github.com/TronNatthakorn/react-native-wheel-pick.git"
  },
  "keywords": [
    "react-native",
    "react-native-wheel",
    "react-native-wheel-pick",
    "react-native-wheel-picker"
  ],
  "author": "Tron Natthakorn <tron.natthakorn@engineer.com>",
  "license": "Apache-2.0",
  "bugs": {
    "url": "https://github.com/TronNatthakorn/react-native-wheel-pick/issues"
  },
  "homepage": "https://github.com/TronNatthakorn/react-native-wheel-pick#readme",
  "dependencies": {
    "moment": "^2.19.1"
  },
  "peerDependencies": {
    "moment": ">=2.0.0",
    "prop-types": "*",
    "@react-native-community/datetimepicker": ">=6.1.3",
    "@react-native-picker/picker": ">=2.4.1"
  }
}


================================================
FILE: react-native.config.js
================================================
module.exports = {
  dependency: {
    platforms: {
      android: {
        packageInstance: "new ReactNativeWheelPickerPackage()"
      }
    }
  }
};


================================================
FILE: src/WheelCurvedPicker.android.js
================================================
import React, { PureComponent } from 'react';
import { requireNativeComponent, View } from 'react-native';
// import { ColorPropType, ViewPropTypes as RNViewPropTypes, } from 'deprecated-react-native-prop-types'
import PropTypes from 'prop-types';

// const ViewPropTypes = RNViewPropTypes || View.propTypes;
let firstTimeOnChange = true

const stateFromProps = (props) => {
  let selectedIndex = 0;

  const items = props.children.map(({ props: { value, label } }, index) => {
    if (value === props.selectedValue) {
      selectedIndex = index;
    }

    return { value, label };
  });

  return { selectedIndex, items };
};

class WheelCurvedPicker extends PureComponent {
  static propTypes = {
    // ...ViewPropTypes,
    data: PropTypes.array,
    // textColor: ColorPropType,
    textSize: PropTypes.number,
    onValueChange: PropTypes.func.isRequired,
    selectedValue: PropTypes.any,
    // selectedIndex: PropTypes.number,
  };

  static defaultProps = {
    textSize: 26,
    textColor: '#333',
  };

  state = {
    selectedIndex: 0
  }

  onValueChange = ({ nativeEvent: { data } }) => {
    this.props.onValueChange(data); 
    if(firstTimeOnChange) {
      return firstTimeOnChange = false
    }
  }

  // componentDidMount() {
  //   this.setState(stateFromProps(this.props));
  // }

  static getDerivedStateFromProps(nextProps) {
    return stateFromProps(nextProps)
  }

  render() {
    const { children, ...otherProps } = this.props;

    return (
      <WheelCurvedPickerNative
        {...otherProps}
        onValueChange={this.onValueChange}
        data={this.state.items}
        selectedIndex={parseInt(this.state.selectedIndex, 10)}
      />
    );
  }
}

class Item extends PureComponent {
  static propTypes = {
    value: PropTypes.any.isRequired,
    label: PropTypes.string.isRequired,
  };

  // These items don't get rendered directly.
  render = () => <></>;
}

WheelCurvedPicker.Item = Item;

const WheelCurvedPickerNative = requireNativeComponent('WheelCurvedPicker', WheelCurvedPicker);

export default WheelCurvedPicker;


================================================
FILE: src/WheelCurvedPicker.ios.js
================================================
import React from 'react';
import { Picker } from '@react-native-picker/picker';

export default Picker;


================================================
FILE: src/WheelCurvedPicker.web.js
================================================
// Wait for future maintenance

import React from 'react';
import { Picker } from '@react-native-picker/picker';

export default Picker;


================================================
FILE: src/date-picker.android.js
================================================
import React, { PureComponent } from 'react';
import { StyleSheet, View } from 'react-native';
// import { ColorPropType, ViewPropTypes as RNViewPropTypes } from 'deprecated-react-native-prop-types'
import PropTypes from 'prop-types';
import moment from 'moment';
import Picker from './picker';

// const ViewPropTypes = RNViewPropTypes || View.propTypes;
const firstTimeOnChange = {
  year: true,
  month: true,
  date: true,
  hour: true,
  minute: true,
}

const styles = StyleSheet.create({
  picker: {
    flex: 1,
  },
  row: {
    flexDirection: 'row',
  },
});

const stylesFromProps = props => ({
  textColor: props.textColor,
  textSize: props.textSize,
  style: props.style,
});

export default class DatePicker extends PureComponent {
  static propTypes = {
    labelUnit: PropTypes.shape({
      year: PropTypes.string,
      month: PropTypes.array,
      date: PropTypes.string,
    }),
    order: PropTypes.string,
    date: PropTypes.instanceOf(Date),
    maximumDate: PropTypes.instanceOf(Date),
    minimumDate: PropTypes.instanceOf(Date),
    mode: PropTypes.oneOf(['date', 'time', 'datetime']),
    onDateChange: PropTypes.func.isRequired,
    // style: ViewPropTypes.style,
    // textColor: ColorPropType,
    textSize: PropTypes.number,
  };

  static defaultProps = {
    labelUnit: {
      year: '',
      month: moment.months(),
      date: ''
    },
    order: 'M-D-Y',
    mode: 'date',
    maximumDate: moment().add(10, 'years').toDate(),
    minimumDate: moment().add(-10, 'years').toDate(),
    date: new Date(),
    style: null,
    textColor: '#333',
    textSize: 26,
  };

  constructor(props) {
    super(props);

    const { date, minimumDate, maximumDate, labelUnit } = props;

    this.state = { date, monthRange: [], yearRange: [] };

    this.newValue = {};

    this.parseDate(date);

    const mdate = moment(date);

    const dayNum = mdate.daysInMonth();
    this.state.dayRange = this.genDateRange(dayNum);

    const minYear = minimumDate.getFullYear();
    const maxYear = maximumDate.getFullYear();

    for (let i = 1; i <= 12; i += 1) {
      this.state.monthRange.push({ value: i, label: `${labelUnit.month[i - 1]}` });
    }

    this.state.yearRange.push({ value: minYear, label: `${minYear}${labelUnit.year}` });

    for (let i = minYear + 1; i <= maxYear; i += 1) {
      this.state.yearRange.push({ value: i, label: `${i}${labelUnit.year}` });
    }
  }

  static getDerivedStateFromProps(nextProps, prevState) {
    if (prevState.date !== nextProps.date) {

      if(typeof this === 'object' && typeof this.parseDate === 'function'){
        this.parseDate(nextProps.date);
      }

      return { date: nextProps.date }
    }
    else return null;
  }

  parseDate = (date) => {
    const mdate = moment(date);

    ['year', 'month', 'date', 'hour', 'minute'].forEach((s) => { this.newValue[s] = mdate.get(s); });
  }

  onYearChange = (year) => {
    const oldYear = this.newValue.year;

    this.newValue.year = year;
    this.checkDate(oldYear, this.newValue.month);
    if(firstTimeOnChange.year) {
      firstTimeOnChange.year = false
    }
    this.props.onDateChange(this.getValue());
  };

  onMonthChange = (month) => {
    const oldMonth = this.newValue.month;

    this.newValue.month = month - 1;
    this.checkDate(this.newValue.year, oldMonth);
    if(firstTimeOnChange.month) {
      firstTimeOnChange.month = false
    }
    this.props.onDateChange(this.getValue());
  };

  onDateChange = (date) => {
    this.newValue.date = date;
    this.checkDate(this.newValue.year, this.newValue.month);
    if(firstTimeOnChange.date) {
      firstTimeOnChange.date = false
    }
    this.props.onDateChange(this.getValue());
  };

  onHourChange = (hour) => {
    this.newValue.hour = hour;
    if(firstTimeOnChange.hour) {
      firstTimeOnChange.hour = false
    }
    this.props.onDateChange(this.getValue());
  };

  onMinuteChange = (minute) => {
    this.newValue.minute = minute;
    if(firstTimeOnChange.minute) {
      firstTimeOnChange.minute = false
    }
    this.props.onDateChange(this.getValue());
  };

  genDateRange(dayNum) {
    const days = [];

    for (let i = 1; i <= dayNum; i += 1) {
      days.push({ value: i, label: `${i}${this.props.labelUnit.date}` });
    }

    return days;
  }

  render() {
    const width_wrapper = this.props.style.width || '100%';

    return (
      <View style={{...styles.row, width: width_wrapper}}>
        {['date', 'datetime'].includes(this.props.mode) && this.datePicker}
        {['time', 'datetime'].includes(this.props.mode) && this.timePicker}
      </View>
    );
  }

  get datePicker() {
    const propsStyles = stylesFromProps(this.props);

    const { order } = this.props;

    if (!order.includes('D') && !order.includes('M') && !order.includes('Y')) {
      throw new Error(`WheelDatePicker: you are using order prop wrong, default value is 'D-M-Y'`);
    }

    return this.props.order.split('-').map((key) => {
      switch (key) {
        case 'D': return (
          <View key='date' style={styles.picker}>
            <Picker
              {...propsStyles}
              {...this.props}
              style={{...this.props.style, width: '100%'}}
              ref={(date) => { this.dateComponent = date; }}
              selectedValue={this.state.date.getDate()}
              pickerData={this.state.dayRange}
              onValueChange={this.onDateChange}
            />
          </View>
        );
        case 'M': return (
          <View key='month' style={styles.picker}>
            <Picker
              {...propsStyles}
              {...this.props}
              style={{...this.props.style, width: '100%'}}
              ref={(month) => { this.monthComponent = month; }}
              selectedValue={this.state.date.getMonth() + 1}
              pickerData={this.state.monthRange}
              onValueChange={this.onMonthChange}
            />
          </View>
        );
        case 'Y': return (
          <View key='year' style={styles.picker}>
            <Picker
              {...propsStyles}
              {...this.props}
              style={{...this.props.style, width: '100%'}}
              ref={(year) => { this.yearComponent = year; }}
              selectedValue={this.state.date.getFullYear()}
              pickerData={this.state.yearRange}
              onValueChange={this.onYearChange}
            />
          </View>
        );
        default: return null;
      }
    })
  }

  get timePicker() {
    const propsStyles = stylesFromProps(this.props);

    const [hours, minutes] = [[], []];

    for (let i = 0; i <= 23; i += 1) {
      // hours.push(i);
      hours.push({ value: i, label: `${i}` })
    }

    for (let i = 0; i <= 59; i += 1) {
      // minutes.push(i);
      minutes.push({ value: i, label: `${i}` })
    }

    return [
      <View key='hour' style={styles.picker}>
        <Picker
          ref={(hour) => { this.hourComponent = hour; }}
          {...propsStyles}
          selectedValue={this.state.date.getHours()}
          pickerData={hours}
          onValueChange={this.onHourChange}
        />
      </View>,
      <View key='minute' style={styles.picker}>
        <Picker
          ref={(minute) => { this.minuteComponent = minute; }}
          {...propsStyles}
          selectedValue={this.state.date.getMinutes()}
          pickerData={minutes}
          onValueChange={this.onMinuteChange}
        />
      </View>,
    ];
  }

  checkDate(oldYear, oldMonth) {
    const currentMonth = this.newValue.month;
    const currentYear = this.newValue.year;
    const currentDay = this.newValue.date;

    let dayRange = this.state.dayRange;
    let dayNum = dayRange.length;

    if (oldMonth !== currentMonth || oldYear !== currentYear) {
      dayNum = moment(`${currentYear}-${currentMonth + 1}`, 'YYYY-MM').daysInMonth();
    }

    if (dayNum !== dayRange.length) {
      dayRange = this.genDateRange(dayNum);

      if (currentDay > dayNum) {
        this.newValue.date = dayNum;
        this.dateComponent.setState({ selectedValue: dayNum });
      }

      this.setState({ dayRange });
    }

    const unit = this.props.mode === 'date' ? 'day' : undefined;
    const current = Object.assign({}, this.newValue, { date: this.newValue.date });
    let currentTime = moment(current);
    const min = moment(this.props.minimumDate);
    const max = moment(this.props.maximumDate);
    let isCurrentTimeChanged = false;

    if (currentTime.isBefore(min, unit)) {
      [currentTime, isCurrentTimeChanged] = [min, true];
    } else if (currentTime.isAfter(max, unit)) {
      [currentTime, isCurrentTimeChanged] = [max, true];
    }

    if (isCurrentTimeChanged) {
      if (this.monthComponent) {
        this.monthComponent.setState({ selectedValue: currentTime.get('month') + 1 });
      }

      ['year', 'date', 'hour', 'minute'].forEach((segment) => {
        const ref = this[`${segment}Component`];

        return ref && ref.setState({ selectedValue: currentTime.get(segment) });
      });
    }
  }

  getValue() {
    const { year, month, date, hour, minute } = this.newValue;
    const nextDate = new Date(Date.UTC(year, month, date, hour, minute));

    if (nextDate < this.props.minimumDate) {
      return this.props.minimumDate;
    }

    return nextDate > this.props.maximumDate ? this.props.maximumDate : nextDate;
  }
}


================================================
FILE: src/date-picker.ios.js
================================================
import React, { PureComponent } from 'react';
// import { DatePickerIOS } from 'react-native';
import DateTimePicker from '@react-native-community/datetimepicker';
import PropTypes from 'prop-types';

export default class DatePicker extends PureComponent {
  static propTypes = {
    date: PropTypes.instanceOf(Date),
    maximumDate: PropTypes.instanceOf(Date),
    minimumDate: PropTypes.instanceOf(Date),
    mode: PropTypes.oneOf(['date', 'time', 'datetime']),
    onDateChange: PropTypes.func.isRequired,
  };

  static defaultProps = {
    mode: 'date',
    date: new Date(),
  };

  state = {
    date: new Date(),
  };

  // @react-native-community/datetimepicker
  //2022 use value instead of date
  //2022 use onChange instead of onDateChange (and first param not date anymore)
  render() {
    return (
      <DateTimePicker
        {...this.props}
        onChange={(event, date) => this.onDateChange(date)}
        display='spinner'
        value={this.state.date}
      />
    );
  }

  componentDidMount() {
    this.setState({ date: this.props.date })
  }

  componentDidUpdate(prevProps) {
    if (this.props.date !== prevProps.date) {
      this.setState({ date: this.props.date })
    }
  }

  onDateChange = (date) => {
    this.setState({ date });
    this.props.onDateChange(date);
  }
}


================================================
FILE: src/date-picker.web.js
================================================
import React, { PureComponent } from 'react';
// import { DatePickerIOS } from 'react-native';
import DateTimePicker from '@react-native-community/datetimepicker';
import PropTypes from 'prop-types';

export default class DatePicker extends PureComponent {
  static propTypes = {
    date: PropTypes.instanceOf(Date),
    maximumDate: PropTypes.instanceOf(Date),
    minimumDate: PropTypes.instanceOf(Date),
    mode: PropTypes.oneOf(['date', 'time', 'datetime']),
    onDateChange: PropTypes.func.isRequired,
  };

  static defaultProps = {
    mode: 'date',
    date: new Date(),
  };

  state = {
    date: new Date(),
  };

  // @react-native-community/datetimepicker
  //2022 use value instead of date
  //2022 use onChange instead of onDateChange (and first param not date anymore)
  render() {
    return (
      <DateTimePicker
        {...this.props}
        onChange={(event, date) => this.onDateChange(date)}
        display='spinner'
        value={this.state.date}
      />
    );
  }

  componentDidMount() {
    this.setState({ date: this.props.date })
  }

  componentDidUpdate(prevProps) {
    if (this.props.date !== prevProps.date) {
      this.setState({ date: this.props.date })
    }
  }

  onDateChange = (date) => {
    this.setState({ date });
    this.props.onDateChange(date);
  }
}


================================================
FILE: src/index.d.ts
================================================
'use strict';

import { Platform } from 'react-native';
import Picker from './picker';
import DatePicker from './date-picker';

let DatePickerComponent = DatePicker;

export const registerCustomDatePickerIOS = (CustomDatePickerIOS) => {
  if (Platform.OS === 'ios') {
    DatePickerComponent = CustomDatePickerIOS;
  }

  return DatePickerComponent;
};

export const Picker;
export const DatePicker;


================================================
FILE: src/index.js
================================================
'use strict';

import { Platform } from 'react-native';
import Picker from './picker';
import DatePicker from './date-picker';

let DatePickerComponent = DatePicker;

const registerCustomDatePickerIOS = (CustomDatePickerIOS) => {
  if (Platform.OS === 'ios') {
    DatePickerComponent = CustomDatePickerIOS;
  }

  return DatePickerComponent;
};

module.exports = { Picker, DatePicker: DatePickerComponent, registerCustomDatePickerIOS };


================================================
FILE: src/picker.js
================================================
import React, { Component } from 'react';
import { StyleSheet, View, Text, Platform } from 'react-native';
// import { ColorPropType, ViewPropTypes as RNViewPropTypes, } from 'deprecated-react-native-prop-types'
import PropTypes from 'prop-types';
import WheelCurvedPicker from './WheelCurvedPicker';

// const ViewPropTypes = RNViewPropTypes || View.propTypes;
const PickerItem = WheelCurvedPicker.Item;

const styles = StyleSheet.create({
  picker: {
    backgroundColor: '#d3d3d3',
    height: 220,
  },
});


export default class Picker extends Component {
  static propTypes = {
    // textColor: ColorPropType,
    textSize: PropTypes.number,
    // itemStyle: ViewPropTypes.style,
    onValueChange: PropTypes.func.isRequired,
    pickerData: PropTypes.array.isRequired,
    // style: ViewPropTypes.style,
    selectedValue: PropTypes.any,
  };

  static defaultProps = {
    textColor: '#333',
    textSize: 26,
    itemStyle: null,
    // onValueChange: () => {}, // Require
    // pickerData: [''], // Require
    style: {},
    selectedValue: '',
  };

  state = {
    selectedValue: this.props.selectedValue,
  };

  handleChange = (selectedValue) => {
    this.setState({ selectedValue });
    this.props.onValueChange(selectedValue);
  };

  componentDidUpdate(prevProps) {
    if (prevProps.selectedValue !== this.props.selectedValue) {
      this.setState({ selectedValue: this.props.selectedValue });
    }
  }

  validateDeprecateProps = (oldProp = 'curtain', newProp = '') => {
    if(this.props){
      if(typeof this.props[oldProp] !== 'undefined'){
        this.props[oldProp] = undefined;

        if(newProp === ''){
          console.warn(`react-native-wheel-pick : "${oldProp}" Prop was deprecated. Please remove it for improve native performance.`)
        } else {
          console.warn(`react-native-wheel-pick : "${oldProp}" Prop was deprecated. Please use "${newProp}" instead.`)
        }
      }
    }
  }

  render() {
    const { pickerData, style, ...props } = this.props;

    if(Platform.OS === 'android'){
      //checkDeprecatedProp
      this.validateDeprecateProps('atmospheric');
      this.validateDeprecateProps('curved');
      this.validateDeprecateProps('visibleItemCount');
      this.validateDeprecateProps('itemSpace');
      this.validateDeprecateProps('curtain', 'isShowSelectBackground');
      this.validateDeprecateProps('curtainColor', 'selectBackgroundColor');

      this.validateDeprecateProps('indicator', 'isShowSelectLine');
      this.validateDeprecateProps('indicatorColor', 'selectLineColor');
      this.validateDeprecateProps('indicatorSize', 'selectLineSize');
    }

    const propsForWeb = { ...props }

    if(Platform.OS === 'web'){
      propsForWeb.textcolor = propsForWeb.textColor
      propsForWeb.textsize = propsForWeb.textSize

      propsForWeb.selecttextcolor = propsForWeb.selectTextColor
      propsForWeb.isshowselectbackground = propsForWeb.isShowSelectBackground.toString()
      propsForWeb.selectbackgroundcolor = propsForWeb.selectBackgroundColor
      propsForWeb.isshowselectline = propsForWeb.isShowSelectLine.toString()
      propsForWeb.selectlinecolor = propsForWeb.selectLineColor
      propsForWeb.selectlinesize = propsForWeb.selectLineSize

      delete propsForWeb.textColor
      delete propsForWeb.textSize

      delete propsForWeb.selectTextColor
      delete propsForWeb.isShowSelectBackground
      delete propsForWeb.selectBackgroundColor
      delete propsForWeb.isShowSelectLine
      delete propsForWeb.selectLineColor
      delete propsForWeb.selectLineSize
    }

    return (
      <WheelCurvedPicker
        {...(Platform.OS === 'web'? propsForWeb: props)}
        style={[styles.picker, style]}
        selectedValue={this.state.selectedValue}
        onValueChange={this.handleChange}
      >
        {pickerData.map((data, index) => (
          <PickerItem
            key={index}
            value={typeof data.value !== 'undefined' ? data.value : data.toString()}
            label={typeof data.label !== 'undefined' ? data.label : data.toString()}
            color={(Platform.OS === 'web'? propsForWeb.textcolor: props.textColor)}
          />
        ))}
      </WheelCurvedPicker>
    );
  }

  getValue() {
    return this.state.selectedValue;
  }
}