lbry-react-native/src/page/publish/view.js

import React from 'react';
import {
  ActivityIndicator,
  Clipboard,
  Image,
  NativeModules,
  Picker,
  ScrollView,
  Switch,
  Text,
  TextInput,
  TouchableOpacity,
  TouchableWithoutFeedback,
  View,
} from 'react-native';
import { FlatGrid } from 'react-native-super-grid';
import { isNameValid, buildURI, regexInvalidURI, CLAIM_VALUES, LICENSES, THUMBNAIL_STATUSES } from 'lbry-redux';
import { DocumentPicker, DocumentPickerUtil } from 'react-native-document-picker';
import { RNCamera } from 'react-native-camera';
import { generateCombination } from 'gfycat-style-urls';
import RNFS from 'react-native-fs';
import Button from 'component/button';
import ChannelSelector from 'component/channelSelector';
import Colors from 'styles/colors';
import Constants from 'constants'; // eslint-disable-line node/no-deprecated-api
import FastImage from 'react-native-fast-image';
import FloatingWalletBalance from 'component/floatingWalletBalance';
import Icon from 'react-native-vector-icons/FontAwesome5';
import Feather from 'react-native-vector-icons/Feather';
import Link from 'component/link';
import PublishRewardsDriver from 'component/publishRewardsDriver';
import Tag from 'component/tag';
import TagSearch from 'component/tagSearch';
import UriBar from 'component/uriBar';
import publishStyle from 'styles/publish';

const languages = {
  en: 'English',
  zh: 'Chinese',
  fr: 'French',
  de: 'German',
  jp: 'Japanese',
  ru: 'Russian',
  es: 'Spanish',
  id: 'Indonesian',
  it: 'Italian',
  nl: 'Dutch',
  tr: 'Turkish',
  pl: 'Polish',
  ms: 'Malay',
  pt: 'Portuguese',
  vi: 'Vietnamese',
  th: 'Thai',
  ar: 'Arabic',
  cs: 'Czech',
  hr: 'Croatian',
  km: 'Cambodian',
  ko: 'Korean',
  no: 'Norwegian',
  ro: 'Romanian',
  hi: 'Hindi',
  el: 'Greek',
};

class PublishPage extends React.PureComponent {
  camera = null;

  state = {
    canUseCamera: false,
    titleFocused: false,
    descriptionFocused: false,

    // gallery videos
    videos: null,

    // camera
    cameraType: RNCamera.Constants.Type.back,
    videoRecordingMode: false,
    recordingVideo: false,
    showCameraOverlay: false,

    // paths and media
    uploadsPath: null,
    thumbnailPath: null,
    currentMedia: null,
    currentThumbnailUri: null,
    updatingThumbnailUri: false,
    currentPhase: Constants.PHASE_SELECTOR,

    // publish
    advancedMode: false,
    anonymous: true,
    channelName: CLAIM_VALUES.CHANNEL_ANONYMOUS,
    priceSet: false,

    // input data
    bid: 0.1,
    description: null,
    title: null,
    language: 'en',
    license: LICENSES.NONE,
    mature: false,
    name: null,
    price: 0,
    uri: null,
    tags: [],
    uploadedThumbnailUri: null,

    // other
    publishStarted: false,
  };

  didFocusListener;

  componentWillMount() {
    const { navigation } = this.props;
    this.didFocusListener = navigation.addListener('didFocus', this.onComponentFocused);
  }

  componentWillUnmount() {
    if (this.didFocusListener) {
      this.didFocusListener.remove();
    }
  }

  getNewUri(name, channel) {
    const { resolveUri } = this.props;
    // If they are midway through a channel creation, treat it as anonymous until it completes
    const channelName =
      channel === CLAIM_VALUES.CHANNEL_ANONYMOUS || channel === CLAIM_VALUES.CHANNEL_NEW ? '' : channel;

    // We are only going to store the full uri, but we need to resolve the uri with and without the channel name
    let uri;
    try {
      uri = buildURI({ contentName: name, channelName });
    } catch (e) {
      // something wrong with channel or name
    }

    if (uri) {
      if (channelName) {
        // resolve without the channel name so we know the winning bid for it
        const uriLessChannel = buildURI({ contentName: name });
        resolveUri(uriLessChannel);
      }
      resolveUri(uri);
      return uri;
    }

    return '';
  }

  handleModePressed = () => {
    this.setState({ advancedMode: !this.state.advancedMode });
  };

  handlePublishPressed = () => {
    const { notify, publish } = this.props;
    const {
      bid,
      channelName,
      currentMedia,
      description,
      language,
      license,
      mature,
      name,
      price,
      priceSet,
      tags,
      title,
      uploadedThumbnailUri: thumbnail,
      uri,
    } = this.state;

    if (!title || title.trim().length === 0) {
      notify({ message: 'Please provide a title' });
      return;
    }

    if (!name) {
      notify({ message: 'Please specify an address where people can find your content.' });
      return;
    }

    const publishTags = tags.slice();
    if (mature) {
      publishTags.push('nsfw');
    }

    const publishParams = {
      filePath: currentMedia.filePath,
      bid: bid || 0.1,
      tags: publishTags,
      title: title || '',
      thumbnail: thumbnail,
      description: description || '',
      language,
      nsfw: mature,
      license,
      licenseUrl: '',
      otherLicenseDescription: '',
      name: name || undefined,
      contentIsFree: !priceSet,
      fee: { currency: 'LBC', price },
      uri: uri || undefined,
      channel_name: CLAIM_VALUES.CHANNEL_ANONYMOUS === channelName ? undefined : channelName,
      isStillEditing: false,
      claim: null,
    };

    this.setState({ publishStarted: true }, () => publish(publishParams));
  };

  onComponentFocused = () => {
    const { pushDrawerStack, setPlayerVisible } = this.props;

    pushDrawerStack();
    setPlayerVisible();

    NativeModules.Gallery.canUseCamera().then(canUseCamera => this.setState({ canUseCamera }));
    NativeModules.Gallery.getThumbnailPath().then(thumbnailPath => this.setState({ thumbnailPath }));
    NativeModules.Gallery.getVideos().then(videos => this.setState({ videos }));
  };

  componentDidMount() {
    this.onComponentFocused();
  }

  componentWillReceiveProps(nextProps) {
    const { currentRoute, publishFormValues } = nextProps;
    const { currentRoute: prevRoute } = this.props;

    if (Constants.DRAWER_ROUTE_PUBLISH === currentRoute && currentRoute !== prevRoute) {
      this.onComponentFocused();
    }

    if (publishFormValues) {
      if (publishFormValues.thumbnail && !this.state.uploadedThumbnailUri) {
        this.setState({ uploadedThumbnailUri: publishFormValues.thumbnail });
      }

      if (this.state.publishStarted) {
        if (publishFormValues.publishSuccess) {
          this.setState({ publishStarted: false, currentPhase: Constants.PHASE_PUBLISH });
        } else if (publishFormValues.publishError) {
          // TODO: Display error if any
        }

        if (!publishFormValues.publishing && this.state.publishStarted) {
          this.setState({ publishStarted: false });
        }
      }
    }
  }

  setCurrentMedia(media) {
    this.setState(
      {
        currentMedia: media,
        title: media.name,
        name: this.formatNameForTitle(media.name),
        currentPhase: Constants.PHASE_DETAILS,
      },
      () => this.handleNameChange(this.state.name)
    );
  }

  formatNameForTitle = title => {
    return title.replace(regexInvalidURI, '-').toLowerCase();
  };

  showSelector() {
    this.setState({
      publishStarted: false,

      currentMedia: null,
      currentThumbnailUri: null,
      currentPhase: Constants.PHASE_SELECTOR,

      // publish
      advancedMode: false,
      anonymous: true,
      channelName: CLAIM_VALUES.CHANNEL_ANONYMOUS,
      priceSet: false,

      // input data
      bid: 0.1,
      description: null,
      title: null,
      language: 'en',
      license: LICENSES.NONE,
      name: null,
      price: 0,
      uri: null,
      tags: [],
      uploadedThumbnailUri: null,
    });
  }

  handleRecordVideoPressed = () => {
    if (!this.state.showCameraOverlay) {
      this.setState({ canUseCamera: true, showCameraOverlay: true, videoRecordingMode: true });
    }
  };

  handleTakePhotoPressed = () => {
    if (!this.state.showCameraOverlay) {
      this.setState({ canUseCamera: true, showCameraOverlay: true, videoRecordingMode: false });
    }
  };

  handleCloseCameraPressed = () => {
    this.setState({ showCameraOverlay: false, videoRecordingMode: false });
  };

  getFilePathFromUri = uri => {
    return uri.substring('file://'.length);
  };

  handleCameraActionPressed = () => {
    // check if it's video or photo mode
    if (this.state.videoRecordingMode) {
      if (this.state.recordingVideo) {
        this.camera.stopRecording();
      } else {
        this.setState({ recordingVideo: true });

        const options = { quality: RNCamera.Constants.VideoQuality['1080p'] };
        this.camera.recordAsync(options).then(data => {
          this.setState({ recordingVideo: false });
          const currentMedia = {
            id: -1,
            filePath: this.getFilePathFromUri(data.uri),
            name: generateCombination(2, ' ', true),
            type: 'video/mp4', // always MP4
            duration: 0,
          };
          this.setCurrentMedia(currentMedia);
          this.setState({
            currentThumbnailUri: null,
            updatingThumbnailUri: false,
            currentPhase: Constants.PHASE_DETAILS,
            showCameraOverlay: false,
            videoRecordingMode: false,
            recordingVideo: false,
          });
        });
      }
    } else {
      const options = { quality: 0.7 };
      this.camera.takePictureAsync(options).then(data => {
        const currentMedia = {
          id: -1,
          filePath: this.getFilePathFromUri(data.uri),
          name: generateCombination(2, ' ', true),
          type: 'image/jpg', // always JPEG
          duration: 0,
        };
        this.setCurrentMedia(currentMedia);
        this.setState({
          currentPhase: Constants.PHASE_DETAILS,
          currentThumbnailUri: null,
          updatingThumbnailUri: false,
          showCameraOverlay: false,
          videoRecordingMode: false,
        });
      });
    }
  };

  handleSwitchCameraPressed = () => {
    const { cameraType } = this.state;
    this.setState({
      cameraType:
        cameraType === RNCamera.Constants.Type.back ? RNCamera.Constants.Type.front : RNCamera.Constants.Type.back,
    });
  };

  handleUploadPressed = () => {
    DocumentPicker.show(
      {
        filetype: [DocumentPickerUtil.allFiles()],
      },
      (error, res) => {
        if (!error) {
          // console.log(res);
        }
      }
    );
  };

  getRandomFileId = () => {
    // generate a random id for a photo or recorded video between 1 and 20 (for creating thumbnails)
    const id = Math.floor(Math.random() * (20 - 2)) + 1;
    return '_' + id;
  };

  handlePublishAgainPressed = () => {
    this.showSelector();
  };

  handleBidChange = bid => {
    this.setState({ bid });
  };

  handlePriceChange = price => {
    this.setState({ price });
  };

  handleNameChange = name => {
    const { notify } = this.props;
    this.setState({ name });
    if (!isNameValid(name, false)) {
      notify({ message: 'Your content address contains invalid characters' });
      return;
    }

    const uri = this.getNewUri(name, this.state.channelName);
    this.setState({ uri });
  };

  handleChannelChanged = channel => {
    this.setState({ channelName: channel });
    const uri = this.getNewUri(name, this.state.channelName);
    this.setState({ uri });
  };

  handleAddTag = tag => {
    if (!tag) {
      return;
    }

    const { notify } = this.props;
    const { tags } = this.state;
    const index = tags.indexOf(tag.toLowerCase());
    if (index === -1) {
      const newTags = tags.slice();
      newTags.push(tag);
      this.setState({ tags: newTags });
    } else {
      notify({ message: __(`You already added the "${tag}" tag.`) });
    }
  };

  handleRemoveTag = tag => {
    if (!tag) {
      return;
    }

    const newTags = this.state.tags.slice();
    const index = newTags.indexOf(tag.toLowerCase());

    if (index > -1) {
      newTags.splice(index, 1);
      this.setState({ tags: newTags });
    }
  };

  updateThumbnailUriForMedia = media => {
    if (this.state.updatingThumbnailUri) {
      return;
    }

    const { notify, uploadThumbnail } = this.props;
    const { thumbnailPath } = this.state;

    this.setState({ updatingThumbnailUri: true });

    if (media.type) {
      const mediaType = media.type.substring(0, 5);
      const tempId = this.getRandomFileId();

      if (mediaType === 'video' && media.id > -1) {
        const uri = `file://${thumbnailPath}/${media.id}.png`;
        this.setState({ currentThumbnailUri: uri, updatingThumbnailUri: false });

        // upload the thumbnail
        if (!this.state.uploadedThumbnailUri) {
          this.setState({ uploadThumbnailStarted: true }, () => uploadThumbnail(this.getFilePathFromUri(uri), RNFS));
        }
      } else if (mediaType === 'image' || mediaType === 'video') {
        const create =
          mediaType === 'image'
            ? NativeModules.Gallery.createImageThumbnail
            : NativeModules.Gallery.createVideoThumbnail;
        create(tempId, media.filePath)
          .then(path => {
            this.setState({ currentThumbnailUri: `file://${path}`, updatingThumbnailUri: false });
            if (!this.state.uploadedThumbnailUri) {
              this.setState({ uploadThumbnailStarted: true }, () => uploadThumbnail(path, RNFS));
            }
          })
          .catch(err => {
            notify({ message: err });
            this.setState({ updatingThumbnailUri: false });
          });
      }
    }
  };

  handleTitleChange = title => {
    this.setState(
      {
        title,
        name: this.formatNameForTitle(title),
      },
      () => {
        this.handleNameChange(this.state.name);
      }
    );
  };

  render() {
    const { balance, navigation, notify, publishFormValues } = this.props;
    const { thumbnailPath } = this.state;

    let content;
    if (Constants.PHASE_SELECTOR === this.state.currentPhase) {
      content = (
        <View style={publishStyle.gallerySelector}>
          <View style={publishStyle.actionsView}>
            {this.state.canUseCamera && (
              <RNCamera style={publishStyle.cameraPreview} type={RNCamera.Constants.Type.back} />
            )}
            <View style={publishStyle.actionsSubView}>
              <TouchableOpacity style={publishStyle.record} onPress={this.handleRecordVideoPressed}>
                <Icon name="video" size={48} color={Colors.White} />
                <Text style={publishStyle.actionText}>Record</Text>
              </TouchableOpacity>
              <View style={publishStyle.subActions}>
                <TouchableOpacity style={publishStyle.photo} onPress={this.handleTakePhotoPressed}>
                  <Icon name="camera" size={48} color={Colors.White} />
                  <Text style={publishStyle.actionText}>Take a photo</Text>
                </TouchableOpacity>
                {false && (
                  <TouchableOpacity style={publishStyle.upload} onPress={this.handleUploadPressed}>
                    <Icon name="file-upload" size={48} color={Colors.White} />
                    <Text style={publishStyle.actionText}>Upload a file</Text>
                  </TouchableOpacity>
                )}
              </View>
            </View>
          </View>
          {(!this.state.videos || !thumbnailPath) && (
            <View style={publishStyle.loadingView}>
              <ActivityIndicator size="large" color={Colors.LbryGreen} />
            </View>
          )}
          {this.state.videos && thumbnailPath && (
            <FlatGrid
              style={publishStyle.galleryGrid}
              itemDimension={134}
              spacing={2}
              items={this.state.videos}
              renderItem={({ item, index }) => {
                return (
                  <TouchableOpacity key={index} onPress={() => this.setCurrentMedia(item)}>
                    <FastImage
                      style={publishStyle.galleryGridImage}
                      resizeMode={FastImage.resizeMode.cover}
                      source={{ uri: `file://${thumbnailPath}/${item.id}.png` }}
                    />
                  </TouchableOpacity>
                );
              }}
            />
          )}
        </View>
      );
    } else if (Constants.PHASE_DETAILS === this.state.currentPhase && this.state.currentMedia) {
      const { currentMedia, currentThumbnailUri } = this.state;
      if (!currentThumbnailUri) {
        this.updateThumbnailUriForMedia(currentMedia);
      }
      content = (
        <ScrollView style={publishStyle.publishDetails}>
          {currentThumbnailUri && currentThumbnailUri.trim().length > 0 && (
            <View style={publishStyle.mainThumbnailContainer}>
              <FastImage
                style={publishStyle.mainThumbnail}
                resizeMode={FastImage.resizeMode.contain}
                source={{ uri: currentThumbnailUri }}
              />
            </View>
          )}
          {balance < 0.1 && <PublishRewardsDriver navigation={navigation} />}

          {this.state.uploadThumbnailStarted && !this.state.uploadedThumbnailUri && (
            <View style={publishStyle.thumbnailUploadContainer}>
              <ActivityIndicator size={'small'} color={Colors.LbryGreen} />
              <Text style={publishStyle.thumbnailUploadText}>Uploading thumbnail...</Text>
            </View>
          )}

          <View style={publishStyle.card}>
            <View style={publishStyle.textInputLayout}>
              {(this.state.titleFocused || (this.state.title != null && this.state.title.trim().length > 0)) && (
                <Text style={publishStyle.textInputTitle}>Title</Text>
              )}
              <TextInput
                placeholder={this.state.titleFocused ? '' : 'Title'}
                style={publishStyle.inputText}
                value={this.state.title}
                numberOfLines={1}
                underlineColorAndroid={Colors.NextLbryGreen}
                onChangeText={this.handleTitleChange}
                onFocus={() => this.setState({ titleFocused: true })}
                onBlur={() => this.setState({ titleFocused: false })}
              />
            </View>

            <View style={publishStyle.textInputLayout}>
              {(this.state.descriptionFocused ||
                (this.state.description != null && this.state.description.trim().length > 0)) && (
                <Text style={publishStyle.textInputTitle}>Description</Text>
              )}
              <TextInput
                placeholder={this.state.descriptionFocused ? '' : 'Description'}
                style={publishStyle.inputText}
                value={this.state.description}
                underlineColorAndroid={Colors.NextLbryGreen}
                onChangeText={this.handleDescriptionChange}
                onFocus={() => this.setState({ descriptionFocused: true })}
                onBlur={() => this.setState({ descriptionFocused: false })}
              />
            </View>
          </View>

          <View style={publishStyle.card}>
            <Text style={publishStyle.cardTitle}>Tags</Text>
            <View style={publishStyle.tagList}>
              {this.state.tags &&
                this.state.tags.map(tag => (
                  <Tag
                    key={tag}
                    name={tag}
                    type={'remove'}
                    style={publishStyle.tag}
                    onRemovePress={this.handleRemoveTag}
                  />
                ))}
            </View>
            <TagSearch handleAddTag={this.handleAddTag} selectedTags={this.state.tags} />
          </View>

          <View style={publishStyle.card}>
            <Text style={publishStyle.cardTitle}>Channel</Text>

            <ChannelSelector onChannelChange={this.handleChannelChange} />
          </View>

          <View style={publishStyle.card}>
            <View style={publishStyle.titleRow}>
              <Text style={publishStyle.cardTitle}>Price</Text>
              <View style={publishStyle.switchTitleRow}>
                <Switch value={this.state.priceSet} onValueChange={value => this.setState({ priceSet: value })} />
              </View>
            </View>

            {!this.state.priceSet && (
              <Text style={publishStyle.cardText}>Your content will be free. Press the toggle to set a price.</Text>
            )}

            {this.state.priceSet && (
              <View style={[publishStyle.inputRow, publishStyle.priceInputRow]}>
                <TextInput
                  placeholder={'0.00'}
                  keyboardType={'number-pad'}
                  style={publishStyle.priceInput}
                  underlineColorAndroid={Colors.NextLbryGreen}
                  numberOfLines={1}
                  value={String(this.state.price)}
                  onChangeText={this.handlePriceChange}
                />
                <Text style={publishStyle.currency}>LBC</Text>
              </View>
            )}
          </View>

          {this.state.advancedMode && (
            <View style={publishStyle.card}>
              <Text style={publishStyle.cardTitle}>Content Address</Text>
              <Text style={publishStyle.helpText}>
                The address where people can find your content (ex. lbry://myvideo)
              </Text>

              <TextInput
                placeholder={'lbry://'}
                style={publishStyle.inputText}
                underlineColorAndroid={Colors.NextLbryGreen}
                numberOfLines={1}
                value={this.state.name}
                onChangeText={this.handleNameChange}
              />
              <View style={publishStyle.inputRow}>
                <TextInput
                  placeholder={'0.00'}
                  style={publishStyle.priceInput}
                  underlineColorAndroid={Colors.NextLbryGreen}
                  numberOfLines={1}
                  keyboardType={'numeric'}
                  value={String(this.state.bid)}
                  onChangeText={this.handleBidChange}
                />
                <Text style={publishStyle.currency}>LBC</Text>
              </View>
              <Text style={publishStyle.helpText}>
                This LBC remains yours and the deposit can be undone at any time.
              </Text>
            </View>
          )}

          {this.state.advancedMode && (
            <View style={publishStyle.card}>
              <Text style={publishStyle.cardTitle}>Additional Options</Text>
              <View style={publishStyle.toggleField}>
                <Switch value={this.state.mature} onValueChange={value => this.setState({ mature: value })} />
                <Text style={publishStyle.toggleText}>Mature content</Text>
              </View>

              <View>
                <Text style={publishStyle.cardText}>Language</Text>
                <Picker
                  selectedValue={this.state.language}
                  style={publishStyle.picker}
                  itemStyle={publishStyle.pickerItem}
                  onValueChange={this.handleLanguageValueChange}
                >
                  {Object.keys(languages).map(lang => (
                    <Picker.Item label={languages[lang]} value={lang} key={lang} />
                  ))}
                </Picker>
              </View>

              <View>
                <Text style={publishStyle.cardText}>License</Text>
                <Picker
                  selectedValue={this.state.license}
                  style={publishStyle.picker}
                  itemStyle={publishStyle.pickerItem}
                  onValueChange={this.handleLicenseValueChange}
                >
                  <Picker.Item label={'None'} value={LICENSES.NONE} key={LICENSES.NONE} />
                  <Picker.Item label={'Public Domain'} value={LICENSES.PUBLIC_DOMAIN} key={LICENSES.PUBLIC_DOMAIN} />
                  {LICENSES.CC_LICENSES.map(({ value, url }) => (
                    <Picker.Item label={value} value={value} key={value} />
                  ))}
                  <Picker.Item label={'Copyrighted...'} value={LICENSES.COPYRIGHT} key={LICENSES.COPYRIGHT} />
                  <Picker.Item label={'Other...'} value={LICENSES.OTHER} key={LICENSES.OTHER} />
                </Picker>
              </View>
            </View>
          )}

          <View style={publishStyle.toggleContainer}>
            <Link
              text={this.state.advancedMode ? 'Hide extra fields' : 'Show extra fields'}
              onPress={this.handleModePressed}
              style={publishStyle.modeLink}
            />
          </View>

          <View style={publishStyle.actionButtons}>
            {(this.state.publishStarted || publishFormValues.publishing) && (
              <View style={publishStyle.progress}>
                <ActivityIndicator size={'small'} color={Colors.LbryGreen} />
              </View>
            )}

            {!publishFormValues.publishing && !this.state.publishStarted && (
              <Link
                style={publishStyle.cancelLink}
                text="Cancel"
                onPress={() => this.setState({ currentPhase: Constants.PHASE_SELECTOR })}
              />
            )}

            {!publishFormValues.publishing && !this.state.publishStarted && (
              <View style={publishStyle.rightActionButtons}>
                <Button
                  style={publishStyle.publishButton}
                  disabled={balance < 0.1 || !this.state.uploadedThumbnailUri}
                  text="Publish"
                  onPress={this.handlePublishPressed}
                />
              </View>
            )}
          </View>
        </ScrollView>
      );
    } else if (Constants.PHASE_PUBLISH === this.state.currentPhase) {
      content = (
        <ScrollView style={publishStyle.publishDetails}>
          <View style={publishStyle.successContainer}>
            <Text style={publishStyle.successTitle}>Success!</Text>
            <Text style={publishStyle.successText}>Congratulations! Your content was successfully uploaded.</Text>
            <View style={publishStyle.successRow}>
              <Link style={publishStyle.successUrl} text={this.state.uri} href={this.state.uri} />
              <TouchableOpacity
                onPress={() => {
                  Clipboard.setString(this.state.uri);
                  notify({ message: 'Copied.' });
                }}
              >
                <Icon name="clipboard" size={24} color={Colors.LbryGreen} />
              </TouchableOpacity>
            </View>
            <Text style={publishStyle.successText}>
              Your content will be live in a few minutes. In the mean time, feel free to publish more content or explore
              the app.
            </Text>
          </View>
          <View style={publishStyle.actionButtons}>
            <Button style={publishStyle.publishButton} text="Publish again" onPress={this.handlePublishAgainPressed} />
          </View>
        </ScrollView>
      );
    }

    return (
      <View style={publishStyle.container}>
        <UriBar navigation={navigation} />
        {content}
        {false && Constants.PHASE_SELECTOR !== this.state.currentPhase && (
          <FloatingWalletBalance navigation={navigation} />
        )}
        {this.state.canUseCamera && this.state.showCameraOverlay && (
          <View style={publishStyle.cameraOverlay}>
            <RNCamera
              style={publishStyle.fullCamera}
              ref={ref => {
                this.camera = ref;
              }}
              type={this.state.cameraType}
              flashMode={RNCamera.Constants.FlashMode.off}
              androidCameraPermissionOptions={{
                title: 'Camera',
                message: 'Please grant access to make use of your camera',
                buttonPositive: 'OK',
                buttonNegative: 'Cancel',
              }}
              androidRecordAudioPermissionOptions={{
                title: 'Audio',
                message: 'Please grant access to record audio',
                buttonPositive: 'OK',
                buttonNegative: 'Cancel',
              }}
            />
            <View
              style={[
                publishStyle.cameraControls,
                this.state.videoRecordingMode ? publishStyle.transparentControls : publishStyle.opaqueControls,
              ]}
            >
              <View style={publishStyle.controlsRow}>
                <TouchableOpacity onPress={this.handleCloseCameraPressed}>
                  <Icon name="arrow-left" size={28} color={Colors.White} />
                </TouchableOpacity>

                <View style={publishStyle.mainControlsRow}>
                  <TouchableOpacity style={publishStyle.switchCameraToggle} onPress={this.handleSwitchCameraPressed}>
                    <Feather name="rotate-cw" size={36} color={Colors.White} />
                  </TouchableOpacity>

                  <TouchableOpacity onPress={this.handleCameraActionPressed}>
                    <View style={publishStyle.cameraAction}>
                      <Feather style={publishStyle.cameraActionIcon} name="circle" size={72} color={Colors.White} />
                      {this.state.recordingVideo && (
                        <Icon style={publishStyle.recordingIcon} name="circle" solid size={44} color={Colors.Red} />
                      )}
                    </View>
                  </TouchableOpacity>
                </View>
              </View>
            </View>
          </View>
        )}
      </View>
    );
  }
}

export default PublishPage;