Move calculateColorLuminance, calculatePublishedDate and buildVTTFileLocally out of the store (#2692)

src/renderer/components/data-settings/data-settings.js

@@ -11,6 +11,7 @@ import { MAIN_PROFILE_ID } from '../../../constants'
 import fs from 'fs'
 import { opmlToJSON } from 'opml-to-json'
 import ytch from 'yt-channel-info'
+import { calculateColorLuminance } from '../../helpers/utils'
 
 // FIXME: Missing web logic branching
 
@@ -1092,7 +1093,7 @@ export default Vue.extend({
           let index = convertedData.findIndex(p => p.name === profile.value)
           if (index === -1) { // profile doesn't exist yet
             const randomBgColor = await this.getRandomColor()
-            const contrastyTextColor = await this.calculateColorLuminance(randomBgColor)
+            const contrastyTextColor = calculateColorLuminance(randomBgColor)
             convertedData.push({
               name: profile.value,
               bgColor: randomBgColor,
@@ -1241,7 +1242,6 @@ export default Vue.extend({
       'compactHistory',
       'showToast',
       'getRandomColor',
-      'calculateColorLuminance',
       'showOpenDialog',
       'readFileFromDialog',
       'showSaveDialog',

src/renderer/components/ft-profile-edit/ft-profile-edit.js

@@ -6,6 +6,7 @@ import FtFlexBox from '../../components/ft-flex-box/ft-flex-box.vue'
 import FtInput from '../../components/ft-input/ft-input.vue'
 import FtButton from '../../components/ft-button/ft-button.vue'
 import { MAIN_PROFILE_ID } from '../../../constants'
+import { calculateColorLuminance } from '../../helpers/utils'
 
 export default Vue.extend({
   name: 'FtProfileEdit',
@@ -70,8 +71,8 @@ export default Vue.extend({
     }
   },
   watch: {
-    profileBgColor: async function (val) {
-      this.profileTextColor = await this.calculateColorLuminance(val)
+    profileBgColor: function (val) {
+      this.profileTextColor = calculateColorLuminance(val)
     }
   },
   created: function () {
@@ -163,8 +164,7 @@ export default Vue.extend({
       'updateProfile',
       'removeProfile',
       'updateDefaultProfile',
-      'updateActiveProfile',
-      'calculateColorLuminance'
+      'updateActiveProfile'
     ])
   }
 })

src/renderer/components/ft-video-player/ft-video-player.js

@@ -14,6 +14,7 @@ import 'videojs-http-source-selector'
 
 import { IpcChannels } from '../../../constants'
 import { sponsorBlockSkipSegments } from '../../helpers/sponsorblock'
+import { calculateColorLuminance } from '../../helpers/utils'
 
 export default Vue.extend({
   name: 'FtVideoPlayer',
@@ -1175,7 +1176,7 @@ export default Vue.extend({
       videojs.registerComponent('loopButton', loopButton)
     },
 
-    toggleVideoLoop: async function () {
+    toggleVideoLoop: function () {
       const loopButton = document.getElementById('loopButton')
 
       if (!this.player.loop()) {
@@ -1187,7 +1188,7 @@ export default Vue.extend({
           return color === currentTheme
         })
 
-        const themeTextColor = await this.calculateColorLuminance(colorValues[nameIndex])
+        const themeTextColor = calculateColorLuminance(colorValues[nameIndex])
 
         loopButton.classList.add('vjs-icon-loop-active')
 
@@ -1923,7 +1924,6 @@ export default Vue.extend({
     },
 
     ...mapActions([
-      'calculateColorLuminance',
       'updateDefaultCaptionSettings',
       'showToast',
       'parseScreenshotCustomFileName',

src/renderer/helpers/utils.js

@@ -0,0 +1,103 @@
+export function calculateColorLuminance(colorValue) {
+  const cutHex = colorValue.substring(1, 7)
+  const colorValueR = parseInt(cutHex.substring(0, 2), 16)
+  const colorValueG = parseInt(cutHex.substring(2, 4), 16)
+  const colorValueB = parseInt(cutHex.substring(4, 6), 16)
+
+  const luminance = (0.299 * colorValueR + 0.587 * colorValueG + 0.114 * colorValueB) / 255
+
+  if (luminance > 0.5) {
+    return '#000000'
+  } else {
+    return '#FFFFFF'
+  }
+}
+
+export function calculatePublishedDate(publishedText) {
+  const date = new Date()
+  if (publishedText === 'Live') {
+    return publishedText
+  }
+
+  const textSplit = publishedText.split(' ')
+
+  if (textSplit[0].toLowerCase() === 'streamed') {
+    textSplit.shift()
+  }
+
+  const timeFrame = textSplit[1]
+  const timeAmount = parseInt(textSplit[0])
+  let timeSpan = null
+
+  if (timeFrame.indexOf('second') > -1) {
+    timeSpan = timeAmount * 1000
+  } else if (timeFrame.indexOf('minute') > -1) {
+    timeSpan = timeAmount * 60000
+  } else if (timeFrame.indexOf('hour') > -1) {
+    timeSpan = timeAmount * 3600000
+  } else if (timeFrame.indexOf('day') > -1) {
+    timeSpan = timeAmount * 86400000
+  } else if (timeFrame.indexOf('week') > -1) {
+    timeSpan = timeAmount * 604800000
+  } else if (timeFrame.indexOf('month') > -1) {
+    timeSpan = timeAmount * 2592000000
+  } else if (timeFrame.indexOf('year') > -1) {
+    timeSpan = timeAmount * 31556952000
+  }
+
+  return date.getTime() - timeSpan
+}
+
+export function buildVTTFileLocally(storyboard) {
+  let vttString = 'WEBVTT\n\n'
+  // how many images are in one image
+  const numberOfSubImagesPerImage = storyboard.sWidth * storyboard.sHeight
+  // the number of storyboard images
+  const numberOfImages = Math.ceil(storyboard.count / numberOfSubImagesPerImage)
+  const intervalInSeconds = storyboard.interval / 1000
+  let currentUrl = storyboard.url
+  let startHours = 0
+  let startMinutes = 0
+  let startSeconds = 0
+  let endHours = 0
+  let endMinutes = 0
+  let endSeconds = intervalInSeconds
+  for (let i = 0; i < numberOfImages; i++) {
+    let xCoord = 0
+    let yCoord = 0
+    for (let j = 0; j < numberOfSubImagesPerImage; j++) {
+      // add the timestamp information
+      const paddedStartHours = startHours.toString().padStart(2, '0')
+      const paddedStartMinutes = startMinutes.toString().padStart(2, '0')
+      const paddedStartSeconds = startSeconds.toString().padStart(2, '0')
+      const paddedEndHours = endHours.toString().padStart(2, '0')
+      const paddedEndMinutes = endMinutes.toString().padStart(2, '0')
+      const paddedEndSeconds = endSeconds.toString().padStart(2, '0')
+      vttString += `${paddedStartHours}:${paddedStartMinutes}:${paddedStartSeconds}.000 --> ${paddedEndHours}:${paddedEndMinutes}:${paddedEndSeconds}.000\n`
+      // add the current image url as well as the x, y, width, height information
+      vttString += currentUrl + `#xywh=${xCoord},${yCoord},${storyboard.width},${storyboard.height}\n\n`
+      // update the variables
+      startHours = endHours
+      startMinutes = endMinutes
+      startSeconds = endSeconds
+      endSeconds += intervalInSeconds
+      if (endSeconds >= 60) {
+        endSeconds -= 60
+        endMinutes += 1
+      }
+      if (endMinutes >= 60) {
+        endMinutes -= 60
+        endHours += 1
+      }
+      // x coordinate can only be smaller than the width of one subimage * the number of subimages per row
+      xCoord = (xCoord + storyboard.width) % (storyboard.width * storyboard.sWidth)
+      // only if the x coordinate is , so in a new row, we have to update the y coordinate
+      if (xCoord === 0) {
+        yCoord += storyboard.height
+      }
+    }
+    // make sure that there is no value like M0 or M1 in the parameters that gets replaced
+    currentUrl = currentUrl.replace('M' + i.toString() + '.jpg', 'M' + (i + 1).toString() + '.jpg')
+  }
+  return vttString
+}

src/renderer/store/modules/profiles.js

@@ -1,5 +1,6 @@
 import { MAIN_PROFILE_ID } from '../../../constants'
 import { DBProfileHandlers } from '../../../datastores/handlers/index'
+import { calculateColorLuminance } from '../../helpers/utils'
 
 const state = {
   profileList: [{
@@ -53,7 +54,7 @@ const actions = {
     if (profiles.length === 0) {
       // Create a default profile and persist it
       const randomColor = await dispatch('getRandomColor')
-      const textColor = await dispatch('calculateColorLuminance', randomColor)
+      const textColor = calculateColorLuminance(randomColor)
       const defaultProfile = {
         _id: MAIN_PROFILE_ID,
         name: defaultName,

src/renderer/store/modules/utils.js

@@ -563,57 +563,6 @@ const actions = {
     commit('setRegionValues', regionValues)
   },
 
-  calculateColorLuminance (_, colorValue) {
-    const cutHex = colorValue.substring(1, 7)
-    const colorValueR = parseInt(cutHex.substring(0, 2), 16)
-    const colorValueG = parseInt(cutHex.substring(2, 4), 16)
-    const colorValueB = parseInt(cutHex.substring(4, 6), 16)
-
-    const luminance = (0.299 * colorValueR + 0.587 * colorValueG + 0.114 * colorValueB) / 255
-
-    if (luminance > 0.5) {
-      return '#000000'
-    } else {
-      return '#FFFFFF'
-    }
-  },
-
-  calculatePublishedDate(_, publishedText) {
-    const date = new Date()
-
-    if (publishedText === 'Live') {
-      return publishedText
-    }
-
-    const textSplit = publishedText.split(' ')
-
-    if (textSplit[0].toLowerCase() === 'streamed') {
-      textSplit.shift()
-    }
-
-    const timeFrame = textSplit[1]
-    const timeAmount = parseInt(textSplit[0])
-    let timeSpan = null
-
-    if (timeFrame.indexOf('second') > -1) {
-      timeSpan = timeAmount * 1000
-    } else if (timeFrame.indexOf('minute') > -1) {
-      timeSpan = timeAmount * 60000
-    } else if (timeFrame.indexOf('hour') > -1) {
-      timeSpan = timeAmount * 3600000
-    } else if (timeFrame.indexOf('day') > -1) {
-      timeSpan = timeAmount * 86400000
-    } else if (timeFrame.indexOf('week') > -1) {
-      timeSpan = timeAmount * 604800000
-    } else if (timeFrame.indexOf('month') > -1) {
-      timeSpan = timeAmount * 2592000000
-    } else if (timeFrame.indexOf('year') > -1) {
-      timeSpan = timeAmount * 31556952000
-    }
-
-    return date.getTime() - timeSpan
-  },
-
   getVideoParamsFromUrl (_, url) {
     /** @type {URL} */
     let urlObject
@@ -855,86 +804,6 @@ const actions = {
     }
   },
 
-  padNumberWithLeadingZeros(_, payload) {
-    let numberString = payload.number.toString()
-    while (numberString.length < payload.length) {
-      numberString = '0' + numberString
-    }
-    return numberString
-  },
-
-  async buildVTTFileLocally ({ dispatch }, Storyboard) {
-    let vttString = 'WEBVTT\n\n'
-    // how many images are in one image
-    const numberOfSubImagesPerImage = Storyboard.sWidth * Storyboard.sHeight
-    // the number of storyboard images
-    const numberOfImages = Math.ceil(Storyboard.count / numberOfSubImagesPerImage)
-    const intervalInSeconds = Storyboard.interval / 1000
-    let currentUrl = Storyboard.url
-    let startHours = 0
-    let startMinutes = 0
-    let startSeconds = 0
-    let endHours = 0
-    let endMinutes = 0
-    let endSeconds = intervalInSeconds
-    for (let i = 0; i < numberOfImages; i++) {
-      let xCoord = 0
-      let yCoord = 0
-      for (let j = 0; j < numberOfSubImagesPerImage; j++) {
-        // add the timestamp information
-        const paddedStartHours = await dispatch('padNumberWithLeadingZeros', {
-          number: startHours,
-          length: 2
-        })
-        const paddedStartMinutes = await dispatch('padNumberWithLeadingZeros', {
-          number: startMinutes,
-          length: 2
-        })
-        const paddedStartSeconds = await dispatch('padNumberWithLeadingZeros', {
-          number: startSeconds,
-          length: 2
-        })
-        const paddedEndHours = await dispatch('padNumberWithLeadingZeros', {
-          number: endHours,
-          length: 2
-        })
-        const paddedEndMinutes = await dispatch('padNumberWithLeadingZeros', {
-          number: endMinutes,
-          length: 2
-        })
-        const paddedEndSeconds = await dispatch('padNumberWithLeadingZeros', {
-          number: endSeconds,
-          length: 2
-        })
-        vttString += `${paddedStartHours}:${paddedStartMinutes}:${paddedStartSeconds}.000 --> ${paddedEndHours}:${paddedEndMinutes}:${paddedEndSeconds}.000\n`
-        // add the current image url as well as the x, y, width, height information
-        vttString += currentUrl + `#xywh=${xCoord},${yCoord},${Storyboard.width},${Storyboard.height}\n\n`
-        // update the variables
-        startHours = endHours
-        startMinutes = endMinutes
-        startSeconds = endSeconds
-        endSeconds += intervalInSeconds
-        if (endSeconds >= 60) {
-          endSeconds -= 60
-          endMinutes += 1
-        }
-        if (endMinutes >= 60) {
-          endMinutes -= 60
-          endHours += 1
-        }
-        // x coordinate can only be smaller than the width of one subimage * the number of subimages per row
-        xCoord = (xCoord + Storyboard.width) % (Storyboard.width * Storyboard.sWidth)
-        // only if the x coordinate is , so in a new row, we have to update the y coordinate
-        if (xCoord === 0) {
-          yCoord += Storyboard.height
-        }
-      }
-      // make sure that there is no value like M0 or M1 in the parameters that gets replaced
-      currentUrl = currentUrl.replace('M' + i.toString() + '.jpg', 'M' + (i + 1).toString() + '.jpg')
-    }
-    return vttString
-  },
-
   toLocalePublicationString ({ dispatch }, payload) {
     if (payload.isLive) {
       return '0' + payload.liveStreamString

src/renderer/views/ProfileEdit/ProfileEdit.js

@@ -5,6 +5,7 @@ import FtProfileEdit from '../../components/ft-profile-edit/ft-profile-edit.vue'
 import FtProfileChannelList from '../../components/ft-profile-channel-list/ft-profile-channel-list.vue'
 import FtProfileFilterChannelsList from '../../components/ft-profile-filter-channels-list/ft-profile-filter-channels-list.vue'
 import { MAIN_PROFILE_ID } from '../../../constants'
+import { calculateColorLuminance } from '../../helpers/utils'
 
 export default Vue.extend({
   name: 'ProfileEdit',
@@ -60,7 +61,7 @@ export default Vue.extend({
     if (profileType === 'newProfile') {
       this.isNew = true
       const bgColor = await this.getRandomColor()
-      const textColor = await this.calculateColorLuminance(bgColor)
+      const textColor = calculateColorLuminance(bgColor)
       this.profile = {
         name: '',
         bgColor: bgColor,
@@ -88,8 +89,7 @@ export default Vue.extend({
   methods: {
     ...mapActions([
       'showToast',
-      'getRandomColor',
-      'calculateColorLuminance'
+      'getRandomColor'
     ])
   }
 })

src/renderer/views/Subscriptions/Subscriptions.js

@@ -11,6 +11,7 @@ import FtChannelBubble from '../../components/ft-channel-bubble/ft-channel-bubbl
 import ytch from 'yt-channel-info'
 import Parser from 'rss-parser'
 import { MAIN_PROFILE_ID } from '../../../constants'
+import { calculatePublishedDate } from '../../helpers/utils'
 
 export default Vue.extend({
   name: 'Subscriptions',
@@ -254,20 +255,20 @@ export default Vue.extend({
 
     getChannelVideosLocalScraper: function (channel, failedAttempts = 0) {
       return new Promise((resolve, reject) => {
-        ytch.getChannelVideos({ channelId: channel.id, sortBy: 'latest' }).then(async (response) => {
+        ytch.getChannelVideos({ channelId: channel.id, sortBy: 'latest' }).then((response) => {
           if (response.alertMessage) {
             this.errorChannels.push(channel)
             resolve([])
             return
           }
-          const videos = await Promise.all(response.items.map(async (video) => {
+          const videos = response.items.map((video) => {
             if (video.liveNow) {
               video.publishedDate = new Date().getTime()
             } else {
-              video.publishedDate = await this.calculatePublishedDate(video.publishedText)
+              video.publishedDate = calculatePublishedDate(video.publishedText)
             }
             return video
-          }))
+          })
 
           resolve(videos)
         }).catch((err) => {
@@ -497,7 +498,6 @@ export default Vue.extend({
       'updateShowProgressBar',
       'updateProfileSubscriptions',
       'updateAllSubscriptionsList',
-      'calculatePublishedDate',
       'copyToClipboard'
     ]),
 

src/renderer/views/Watch/Watch.js

@@ -15,6 +15,7 @@ import WatchVideoPlaylist from '../../components/watch-video-playlist/watch-vide
 import WatchVideoRecommendations from '../../components/watch-video-recommendations/watch-video-recommendations.vue'
 import FtAgeRestricted from '../../components/ft-age-restricted/ft-age-restricted.vue'
 import i18n from '../../i18n/index'
+import { buildVTTFileLocally } from '../../helpers/utils'
 
 const isDev = process.env.NODE_ENV === 'development'
 
@@ -1347,8 +1348,8 @@ export default Vue.extend({
         })
       })
       // TODO: MAKE A VARIABLE WHICH CAN CHOOSE BETWEEN STORYBOARD ARRAY ELEMENTS
-      this.buildVTTFileLocally(storyboardArray[1]).then(async (results) => {
-        const userData = await this.getUserDataPath()
+      const results = buildVTTFileLocally(storyboardArray[1])
+      this.getUserDataPath().then((userData) => {
         let fileLocation
         let uriSchema
 
@@ -1536,7 +1537,6 @@ export default Vue.extend({
 
     ...mapActions([
       'showToast',
-      'buildVTTFileLocally',
       'updateHistory',
       'updateWatchProgress',
       'getUserDataPath',