cccamera.js

import React, { Component, PropTypes } from 'react';
import {
  requireNativeComponent,
  View,
} from 'react-native';

const normalizePhotoOrigin = (photoOrigin) => {
  const validPhotoOrigin = (
    photoOrigin === 'STANDARD_CAMERA' ||
    photoOrigin === 'STANDARD_CAMERA_FASTCAM' ||
    photoOrigin === 'STANDARD_CAMERA_DOCSCAN'
  );
  return validPhotoOrigin ? photoOrigin : 'STANDARD_CAMERA';
};

class CCCamera extends Component {

  _onClose = (event) => {
    console.log('_onClose called in cccamera.js');
    if (!this.props.onClose) { return; }

    const errmsg = event.nativeEvent.errmsg;
    const button = event.nativeEvent.button;
    this.props.onClose(errmsg, button);
  }

  _onPhotoAccepted = (event) => {
    if (!this.props.onPhotoAccepted) { return; }

    const { filename, imgWidth, imgHeight, photoOrigin } = event.nativeEvent;
    const origin = normalizePhotoOrigin(photoOrigin);

    console.log(`_onPhotoAccepted called in cccamera.js (dims: ${imgWidth}x${imgHeight}, origin: ${origin})`);
    this.props.onPhotoAccepted(filename, [imgWidth, imgHeight], origin);
  }

  _onPhotoTaken = (event) => {
    if (!this.props.onPhotoTaken) { return; }

    const { filename, imgWidth, imgHeight, photoOrigin } = event.nativeEvent;
    const origin = normalizePhotoOrigin(photoOrigin);

    console.log(`_onPhotoTaken called in cccamera.js (dims: ${imgWidth}x${imgHeight}, origin: ${origin})`);
    this.props.onPhotoTaken(filename, [imgWidth, imgHeight], origin);
  }

  _onAuxModeClicked = () => {
    console.log('_onAuxModeClicked called in cccamera.js');
    if (!this.props.onAuxModeClicked) { return; }

    this.props.onAuxModeClicked();
  }

  render() {
    return (
      <RNCCCamera
        {...this.props}
        projectName={this.props.projectName || ''}
        projectAddress={this.props.projectAddress || ''}
        onClose={this._onClose}
        onPhotoAccepted={this._onPhotoAccepted}
        onPhotoTaken={this._onPhotoTaken}
        onAuxModeClicked={this._onAuxModeClicked}
      />
    );
  }
}

CCCamera.propTypes = {
  storagePath: PropTypes.string,
  projectName: PropTypes.string,
  projectAddress: PropTypes.string,

  exifLat: PropTypes.number,
  exifLon: PropTypes.number,
  exifLocTimestamp: PropTypes.number,

  auxModeCaption: PropTypes.string,
  onAuxModeClicked: PropTypes.func,

  hideNativeUI: PropTypes.bool,

  onClose: PropTypes.func,
  onPhotoAccepted: PropTypes.func,
  onPhotoTaken: PropTypes.func,
  ...View.propTypes,
};

CCCamera.defaultProps = {
  projectName: '',
  projectAddress: '',

  exifLat: 0,
  exifLon: 0,
  exifLocTimestamp: 0,

  auxModeCaption: '',
  onAuxModeClicked: () => {},

  hideNativeUI: false,
};

const RNCCCamera = requireNativeComponent('CompanyCamCamera', CCCamera);

export default CCCamera;