@wordpress/components/build-module/mobile/media-edit/index.native.js

UI components for WordPress.

import { createElement } from "@wordpress/element";

/**
 * External dependencies
 */
import { compact } from 'lodash';
/**
 * WordPress dependencies
 */

import { Component } from '@wordpress/element';
import { __ } from '@wordpress/i18n';
import { Picker } from '@wordpress/components';
import { requestMediaEditor, mediaSources } from '@wordpress/react-native-bridge';
export const MEDIA_TYPE_IMAGE = 'image';
export const MEDIA_EDITOR = 'MEDIA_EDITOR';
const editOption = {
  id: MEDIA_EDITOR,
  value: MEDIA_EDITOR,
  label: __('Edit'),
  requiresModal: true,
  types: [MEDIA_TYPE_IMAGE]
};
const replaceOption = {
  id: mediaSources.deviceLibrary,
  value: mediaSources.deviceLibrary,
  label: __('Replace'),
  types: [MEDIA_TYPE_IMAGE]
};
export class MediaEdit extends Component {
  constructor(props) {
    super(props);
    this.onPickerPresent = this.onPickerPresent.bind(this);
    this.onPickerSelect = this.onPickerSelect.bind(this);
    this.getMediaOptionsItems = this.getMediaOptionsItems.bind(this);
    this.getDestructiveButtonIndex = this.getDestructiveButtonIndex.bind(this);
  }

  getMediaOptionsItems() {
    const {
      pickerOptions,
      openReplaceMediaOptions,
      source
    } = this.props;
    return compact([(source === null || source === void 0 ? void 0 : source.uri) && editOption, openReplaceMediaOptions && replaceOption, ...(pickerOptions ? pickerOptions : [])]);
  }

  getDestructiveButtonIndex() {
    const options = this.getMediaOptionsItems();
    const destructiveButtonIndex = options.findIndex(option => option === null || option === void 0 ? void 0 : option.destructiveButton);
    return destructiveButtonIndex !== -1 ? destructiveButtonIndex + 1 : undefined;
  }

  onPickerPresent() {
    if (this.picker) {
      this.picker.presentPicker();
    }
  }

  onPickerSelect(value) {
    const {
      onSelect,
      pickerOptions,
      multiple = false,
      openReplaceMediaOptions
    } = this.props;

    switch (value) {
      case MEDIA_EDITOR:
        requestMediaEditor(this.props.source.uri, media => {
          if (multiple && media || media && media.id) {
            onSelect(media);
          }
        });
        break;

      default:
        const optionSelected = pickerOptions && pickerOptions.find(option => option.id === value);

        if (optionSelected && optionSelected.onPress) {
          optionSelected.onPress();
          return;
        }

        if (openReplaceMediaOptions) {
          openReplaceMediaOptions();
        }

    }
  }

  render() {
    const mediaOptions = () => createElement(Picker, {
      hideCancelButton: true,
      ref: instance => this.picker = instance,
      options: this.getMediaOptionsItems(),
      leftAlign: true,
      onChange: this.onPickerSelect // translators: %s: block title e.g: "Paragraph".
      ,
      title: __('Media options'),
      destructiveButtonIndex: this.getDestructiveButtonIndex()
    });

    return this.props.render({
      open: this.onPickerPresent,
      mediaOptions
    });
  }

}
export default MediaEdit;
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