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thunderNote.js
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// --------------------------------------------------------------------------------------------------------------------------------
// Localization
function getFirefoxMessage (messageName, params) {
if (params !== undefined) return browser.i18n.getMessage(messageName, params)
return browser.i18n.getMessage(messageName)
}
const getMsg = getFirefoxMessage
// -------------------------------------------------------------------------------------------------------
function generateZip (rawData) {
const data = JSON.stringify(rawData)
const zip = new JSZip()
zip.file('thunderNote.json', data)
zip.generateAsync({ type: 'blob' }).then(function (blob) {
const dlLink = document.createElement('a')
dlLink.href = URL.createObjectURL(blob)
const dateObj = new Date()
dlLink.download = 'thunderNote_' + dateObj.getFullYear().toString() + '-' + (dateObj.getMonth() + 1).toString() + '-' + dateObj.getDate().toString() + '.zip'
document.body.appendChild(dlLink)
dlLink.click()
dlLink.parentNode.removeChild(dlLink)
URL.revokeObjectURL(dlLink.href)
if (rawData.addon.notifications === 'enabled') browser.notifications.create(null, { type: 'basic', iconUrl: 'icons/thunderNote.svg', title: getMsg('settingsExportedTitle'), message: getMsg('settingsExportedBody') })
})
}
// --------------------------------------------------------------------------------------------------------------------------------
function exportSettings () {
browser.storage.local.get().then(function (data) { generateZip(data) }, errorHandle)
}
// --------------------------------------------------------------------------------------------------------------------------------
function importSettings (evt) {
if (evt.target.files[0] === undefined) return
const file = evt.target.files[0]
JSZip.loadAsync(file).then(function (zip) {
if (zip.files['thunderNote.json'] === undefined) return
zip.files['thunderNote.json'].async('string').then(async function (stringData) {
const importData = JSON.parse(stringData)
browser.storage.local.get().then(function (data) {
if (importData.addon !== undefined) {
if (data.addon === undefined) data.addon = {}
for (const key of Object.keys(importData.addon)) {
data.addon[key] = importData.addon[key]
}
if (data.addon.images === 'enabled') document.querySelector('#switchImages').value = 'enabled'
else document.querySelector('#switchImages').value = 'disabled'
document.querySelector('#switchImages').dispatchEvent(new Event('change'))
if (data.addon.animations === 'enabled') document.querySelector('#switchAnimations').value = 'enabled'
else document.querySelector('#switchAnimations').value = 'disabled'
document.querySelector('#switchAnimations').dispatchEvent(new Event('change'))
if (data.addon.notifications === 'enabled') document.querySelector('#switchNotifications').value = 'enabled'
else document.querySelector('#switchNotifications').value = 'disabled'
document.querySelector('#switchNotifications').dispatchEvent(new Event('change'))
if (data.addon.status === 'enabled') document.querySelector('#setThunderNoteState').value = 'enabled'
else document.querySelector('#setThunderNoteState').value = 'disabled'
document.querySelector('#setThunderNoteState').dispatchEvent(new Event('change'))
}
if (importData.feeds !== undefined) {
if (data.feeds === undefined) data.feeds = {}
for (const key of Object.keys(importData.feeds)) {
data.feeds[key] = importData.feeds[key]
}
}
if (importData.feedData !== undefined) {
if (data.feedData === undefined) data.feedData = {}
for (const key of Object.keys(importData.feedData)) {
if (data.feedData[key] === undefined) data.feedData[key] = importData.feedData[key]
else {
for (const news of Object.keys(importData.feedData[key])) {
if (data.feedData[key][news] === undefined) data.feedData[key][news] = importData.feedData[key][news]
}
}
}
}
if (importData.keywords !== undefined) {
if (data.keywords === undefined) data.keywords = {}
for (const key of Object.keys(importData.keywords)) {
if (data.keywords[key] === undefined) data.keywords[key] = importData.keywords[key]
}
}
browser.storage.local.set(data)
browser.notifications.create(null, { type: 'basic', iconUrl: 'icons/thunderNote.svg', title: getMsg('settingsImportedTitle'), message: getMsg('settingsImportedBody') })
})
})
})
}
document.querySelector('#importFile').addEventListener('change', importSettings)
// --------------------------------------------------------------------------------------------------------------------------------
function isEnabled () {
return document.querySelector('#setThunderNoteState').value === 'enabled'
}
// --------------------------------------------------------------------------------------------------------------------------------
function setFocus (element) {
browser.storage.local.get('addon').then(function (data) {
if (data.addon.animations === 'enabled') {
setTimeout(function () { document.querySelector(element).focus() }, 700)
} else document.querySelector(element).focus()
})
}
// --------------------------------------------------------------------------------------------------------------------------------
function hideContent () {
const items = document.querySelectorAll('.page.active ul.subList .entryContent')
if (inHeaderOnlyMode) for (const item of items) item.classList.add('subHidden')
else for (const item of items) item.classList.remove('subHidden')
}
// --------------------------------------------------------------------------------------------------------------------------------
function handleButtons (evt) {
let activePage = ''
let indexStart = -1
switch (evt.target.dataset.cmd) {
case 'importAddonData':
return
case 'exportAddonData':
exportSettings()
return
case 'switchSingleRow':
activeNews = 0
activeFeedItem = 0
inSingleRowMode = !inSingleRowMode
if (inSingleRowMode === false) for (const item of document.querySelectorAll('.singleRow')) item.classList.remove('singleRow')
activePage = document.querySelector('.page.active')
indexStart = -1
if (activePage.dataset.src === 'viewTopics') {
fillTopics()
indexStart = activeNews
} else if (activePage.dataset.src === 'viewFeeds') {
fillViews()
indexStart = activeFeedItem
}
if (indexStart !== -1) {
queryResize()
setTimeout(function () {
const currentPage = document.querySelector('.page.active')
const titleElements = document.querySelectorAll('.page.active a.entryTitle')
if (titleElements !== null && titleElements[indexStart] !== undefined) {
titleElements[indexStart].parentNode.parentNode.focus()
titleElements[indexStart].parentNode.classList.add('highlight')
currentPage.scrollTo(0, titleElements[indexStart].offsetTop - (window.innerHeight * 0.425))
}
}, 45)
}
if (activePage.dataset.src === 'viewTopics') fillTopics()
else if (activePage.dataset.src === 'viewFeeds') fillViews()
return
case 'switchHeaderViewMode':
inHeaderOnlyMode = !inHeaderOnlyMode
hideContent()
return
default:
break
}
document.querySelector('.headerControl').classList.remove('inactive')
for (const page of document.querySelectorAll('.page')) page.classList.remove('active')
const addButton = document.querySelector('.controlButton[data-cmd="add"]')
const removalButton = document.querySelector('.controlButton[data-cmd="removeFeed"]')
const forceUpdateButton = document.querySelector('.controlButton[data-cmd="forceUpdate"]')
// document.removeEventListener('keyup', handleKeyUp)
document.removeEventListener('keydown', handleKeyUp)
let focusNode = null
let url = ''
let type = ''
let crawlTime = 0
let maxAge = 0
switch (evt.target.dataset.cmd) {
case 'addItem':
if (evt.target.dataset.url === undefined) {
document.querySelector('#feedURI').value = ''
document.querySelector('#feedType').value = 'rss'
document.querySelector('#feedInterval').value = ''
document.querySelector('#feedMaxAge').value = ''
removalButton.classList.add('hidden')
forceUpdateButton.classList.add('hidden')
addButton.textContent = getMsg('buttonAddURI')
addButton.dataset.srcUrl = ''
} else {
document.querySelector('#feedURI').value = evt.target.dataset.url
browser.storage.local.get('feeds').then(function (data) {
const url = document.querySelector('#feedURI').value
document.querySelector('#feedType').value = data.feeds[url][0]
document.querySelector('#feedInterval').value = data.feeds[url][1]
document.querySelector('#feedMaxAge').value = data.feeds[url][2]
})
removalButton.dataset.url = evt.target.dataset.url
forceUpdateButton.dataset.url = evt.target.dataset.url
removalButton.classList.remove('hidden')
forceUpdateButton.classList.remove('hidden')
addButton.textContent = getMsg('buttonUpdateURI')
addButton.dataset.srcUrl = evt.target.dataset.url
for (const item of document.querySelectorAll('.inititalHidden')) item.classList.remove('hidden')
}
document.querySelector('.page[data-src="' + evt.target.dataset.cmd + '"').classList.add('active')
document.querySelector('.headerControl').classList.add('inactive')
focusNode = '#feedURI'
break
case 'add':
url = document.querySelector('#feedURI').value
type = document.querySelector('#feedType').value
crawlTime = parseInt(document.querySelector('#feedInterval').value)
maxAge = parseInt(document.querySelector('#feedMaxAge').value)
if (isNaN(maxAge)) maxAge = 0
if (url === '' || isNaN(crawlTime)) {
document.querySelector('.headerControl').classList.add('inactive')
document.querySelector('.page[data-src="addItem"]').classList.add('active')
return
}
browser.storage.local.get().then(function (data) {
if (data.feeds === undefined) data.feeds = {}
const srcUrl = evt.target.dataset.srcUrl
if (srcUrl.length !== 0 && srcUrl !== url) {
browser.alarms.clear(srcUrl)
if (data.feeds[srcUrl] !== undefined) {
delete data.feeds[srcUrl]
data.feedData[url] = data.feedData[srcUrl]
delete data.feedData[srcUrl]
}
evt.target.dataset.srcUrl = ''
}
browser.alarms.clear(url)
data.feeds[url] = [type, crawlTime, maxAge, 0]
browser.storage.local.set(data).then(function () {
if (isEnabled()) browser.alarms.create(url, { when: Date.now() + 150, periodInMinutes: crawlTime })
})
}, errorHandle)
break
case 'manageURIs':
fillURIs()
document.querySelector('.headerControl').classList.add('inactive')
document.querySelector('.page[data-src="' + evt.target.dataset.cmd + '"').classList.add('active')
focusNode = '.page[data-src="' + evt.target.dataset.cmd + '"'
break
case 'manageKeywords':
fillKeywords()
document.querySelector('.headerControl').classList.add('inactive')
document.querySelector('.page[data-src="' + evt.target.dataset.cmd + '"').classList.add('active')
focusNode = '#addKeywordInput'
break
case 'viewTopics':
fillTopics()
activeNews = 0
document.querySelector('.headerControl').classList.add('inactive')
document.querySelector('.page[data-src="' + evt.target.dataset.cmd + '"').classList.add('active')
focusNode = '.page[data-src="' + evt.target.dataset.cmd + '"'
document.addEventListener('keydown', handleKeyUp)
// document.addEventListener('keyup', handleKeyUp)
break
case 'viewFeeds':
fillViews()
activeFeedItem = 0
document.querySelector('.headerControl').classList.add('inactive')
document.querySelector('.page[data-src="' + evt.target.dataset.cmd + '"').classList.add('active')
focusNode = '.page[data-src="' + evt.target.dataset.cmd + '"'
// document.addEventListener('keyup', handleKeyUp)
document.addEventListener('keydown', handleKeyUp)
break
case 'displayOptions':
document.querySelector('.headerControl').classList.add('inactive')
document.querySelector('.page[data-src="' + evt.target.dataset.cmd + '"').classList.add('active')
break
default:
break
}
const domNodes = document.querySelectorAll('*')
for (const item of domNodes) item.setAttribute('tabindex', -1)
activePage = document.querySelector('.page.active')
let tabIndex = 1
if (activePage !== null) {
browser.sidebarAction.setTitle({ title: document.querySelector('.headerControl h2').textContent + ': ' + activePage.querySelector('h2').textContent })
for (const child of activePage.children) {
if ((child.nodeName === 'BUTTON' && child.className !== 'backButton') || child.nodeName === 'INPUT' || child.nodeName === 'SELECT') child.setAttribute('tabindex', tabIndex++)
}
} else {
for (const child of document.querySelector('.headerControl').children) child.setAttribute('tabindex', tabIndex++)
browser.sidebarAction.setTitle({ title: document.querySelector('.headerControl h2').textContent })
}
if (focusNode !== null) setFocus(focusNode)
if (evt.target.className === 'backButton' || !document.querySelector('.headerControl').classList.contains('inactive')) {
browser.storage.local.get('addon').then(function (data) {
if (data.addon.animations !== 'enabled') for (const item of document.querySelectorAll('.inititalHidden')) item.classList.add('hidden')
else setTimeout(function () { for (const item of document.querySelectorAll('.inititalHidden')) item.classList.add('hidden') }, 750)
})
}
}
// --------------------------------------------------------------------------------------------------------------------------------
function errorHandle (error) {
console.warn(getMsg('errorOccured'))
console.warn(error)
}
// --------------------------------------------------------------------------------------------------------------------------------
function removeFeed (evt) {
const feedURI = evt.target.dataset.url
browser.storage.local.get().then(function (data) {
if (data.feeds !== undefined && data.feeds[feedURI] !== undefined) {
browser.alarms.clear(feedURI)
delete data.feeds[feedURI]
delete data.feedData[feedURI]
if (Object.keys(data.feeds).length === 0) {
browser.storage.local.remove(['feeds', 'feedData'])
} else browser.storage.local.set(data).then(fillURIs, errorHandle)
}
}, errorHandle)
}
// --------------------------------------------------------------------------------------------------------------------------------
function forceUpdate (evt) {
browser.storage.local.get('feeds').then(function (data) {
if (data.feeds !== undefined) {
const feedURI = evt.target.dataset.url
if (data.feeds[feedURI] !== undefined) {
browser.alarms.clear(feedURI)
browser.alarms.create(feedURI, { when: Date.now() + 150, periodInMinutes: data.feeds[feedURI][1] })
}
}
}, errorHandle)
}
// --------------------------------------------------------------------------------------------------------------------------------
function forceUpdateAll (evt) {
browser.storage.local.get('feeds').then(function (data) {
if (data.feeds !== undefined) {
browser.alarms.clearAll()
let updateSchedule = 0
for (const feedURI of Object.keys(data.feeds)) {
browser.alarms.create(feedURI, { when: Date.now() + (updateSchedule * 1000), periodInMinutes: data.feeds[feedURI][1] })
++updateSchedule
}
}
}, errorHandle)
}
// --------------------------------------------------------------------------------------------------------------------------------
function removeChildren (element) {
for (let x = 0; x < element.children.length; ++x) element.removeChild(element.children[x--])
}
// --------------------------------------------------------------------------------------------------------------------------------
function removeKeyword (evt) {
const feedKeyword = evt.target.dataset.key
browser.storage.local.get('keywords').then(function (data) {
if (data.keywords !== undefined && data.keywords.cnt[feedKeyword] !== undefined) {
delete data.keywords.cnt[feedKeyword]
delete data.keywords.urls[feedKeyword]
browser.storage.local.set(data).then(fillKeywords, errorHandle)
document.querySelector('#addKeywordInput').focus()
}
}, errorHandle)
}
// --------------------------------------------------------------------------------------------------------------------------------
function fillURIs () {
browser.storage.local.get('feeds').then(function (data) {
const ul = document.querySelector('#manageURIs')
removeChildren(ul)
if (data.feeds === undefined || Object.keys(data.feeds).length === 0) {
const li = document.createElement('li')
li.className = 'newsEntry'
const subLine = document.createElement('p')
subLine.className = 'subTitle'
subLine.appendChild(document.createTextNode(getMsg('noFeeds')))
li.appendChild(subLine)
ul.appendChild(li)
return
}
for (const item of document.querySelectorAll('.inititalHidden')) item.classList.remove('hidden')
for (const url of Object.keys(data.feeds)) {
const li = document.createElement('li')
const button = document.createElement('button')
button.value = url
button.className = 'controlButton removeFeed'
button.dataset.cmd = 'addItem'
button.dataset.url = url
document.querySelector('#feedURI').value = url
document.querySelector('#feedType').value = data.feeds[url][0]
document.querySelector('#feedInterval').value = data.feeds[url][1]
document.querySelector('#feedMaxAge').value = data.feeds[url][2] === undefined ? 0 : data.feeds[url][2]
button.appendChild(document.createTextNode(url))
button.addEventListener('click', handleButtons)
li.appendChild(button)
ul.appendChild(li)
}
}, errorHandle)
}
// --------------------------------------------------------------------------------------------------------------------------------
function fillKeywords () {
browser.storage.local.get('keywords').then(function (data) {
if (data.keywords === undefined) return
const ul = document.querySelector('#manageKeywords')
removeChildren(ul)
for (const wordTrigger of Object.keys(data.keywords.cnt)) {
const li = document.createElement('li')
const button = document.createElement('button')
button.value = wordTrigger
button.className = 'controlButton removeKeyword'
button.dataset.cmd = 'removeKeyword'
button.dataset.key = wordTrigger
button.appendChild(document.createTextNode(wordTrigger))
button.addEventListener('click', removeKeyword)
li.appendChild(button)
ul.appendChild(li)
}
}, errorHandle)
}
// --------------------------------------------------------------------------------------------------------------------------------
function sortByTime (a, b) {
return b[2] - a[2]
}
function sortByTimeFeeds (a, b) {
return b[1] - a[1]
}
// --------------------------------------------------------------------------------------------------------------------------------
function fillViews () {
browser.storage.local.get().then(function (data) {
const ul = document.querySelector('#viewFeeds')
removeChildren(ul)
if (inSingleRowMode) ul.classList.add('singleRow')
if (data.feedData === undefined || Object.keys(data.feedData).length === 0) {
const li = document.createElement('li')
li.className = 'newsEntry'
const subLine = document.createElement('p')
subLine.className = 'subTitle'
if (data.feedData === undefined) {
subLine.appendChild(document.createTextNode(getMsg('noFeeds')))
} else if (Object.keys(data.feedData).length === 0) {
subLine.appendChild(document.createTextNode(getMsg('noFeedItems')))
}
li.appendChild(subLine)
ul.appendChild(li)
const clone = document.querySelector('.controlButton[data-cmd="addItem"]').cloneNode(true)
clone.classList.add('marginTop')
clone.addEventListener('click', handleButtons)
ul.appendChild(clone)
return
}
for (const item of document.querySelectorAll('.inititalHidden')) item.classList.remove('hidden')
const sortedFeeds = Object.keys(data.feedData).sort()
const now = Date.now()
const imagesAllowed = data.addon.images === 'enabled'
for (const feedURI of sortedFeeds) {
const fold = document.createElement('button')
const li = document.createElement('li')
if (inSingleRowMode) li.className = 'newsEntry singleRow'
else li.className = 'newsEntry'
fold.className = 'folding'
fold.innerHTML = '«'
fold.innerHTML = '»'
fold.addEventListener('click', function (evt) {
if (evt.target.parentNode.classList.contains('folded')) {
evt.target.parentNode.children[2].style['margin-bottom'] = '12px'
evt.target.parentNode.classList.remove('folded')
evt.target.innerHTML = '»'
evt.target.parentNode.lastElementChild.innerHTML = '»'
evt.target.parentNode.lastElementChild.style.opacity = 1
evt.target.parentNode.lastElementChild.style['margin-bottom'] = '12px'
setTimeout(function () {
const currentPage = document.querySelector('.page.active')
currentPage.scrollTo(0, evt.target.parentNode.children[2].offsetTop - (window.innerHeight * 0.425))
evt.target.parentNode.children[2].children[0].focus()
evt.target.parentNode.children[2].children[0].classList.add('highlight')
}, 450)
} else {
evt.target.parentNode.classList.add('folded')
evt.target.parentNode.children[2].style['margin-bottom'] = (-evt.target.parentNode.children[2].clientHeight).toString() + 'px'
evt.target.innerHTML = '«'
evt.target.parentNode.lastElementChild.innerHTML = '«'
evt.target.parentNode.lastElementChild.style.opacity = 0
evt.target.parentNode.lastElementChild.style['margin-bottom'] = '-24px'
}
})
const foldBottom = document.createElement('button')
foldBottom.className = 'folding bottom'
foldBottom.innerHTML = fold.innerHTML
foldBottom.addEventListener('click', function (evt) {
evt.target.parentNode.classList.add('folded')
evt.target.parentNode.children[2].style['margin-bottom'] = (-evt.target.parentNode.children[2].clientHeight).toString() + 'px'
evt.target.innerHTML = '«'
evt.target.parentNode.firstElementChild.innerHTML = '«'
evt.target.style.opacity = 0
evt.target.style['margin-bottom'] = '-24px'
})
li.appendChild(fold)
const subLine = document.createElement('h2')
subLine.className = 'subTitle'
subLine.appendChild(document.createTextNode(getMsg('titleFeedOverviewFeed')))
const feedName = document.createElement('h3')
feedName.className = 'feedName'
feedName.appendChild(document.createTextNode(feedURI))
subLine.appendChild(feedName)
let hasDataChange = false
for (const newsItemKey of Object.keys(data.feedData[feedURI])) {
const newsItem = data.feedData[feedURI][newsItemKey]
const feedMaxAge = data.feeds[feedURI][2]
if (feedMaxAge === 0) continue
const age = Math.floor((now - newsItem[1]) / dayLength)
if (age >= feedMaxAge) {
delete data.feedData[feedURI][newsItemKey]
hasDataChange = true
}
}
if (hasDataChange) browser.storage.local.set(data)
li.appendChild(subLine)
if (Object.keys(data.feedData[feedURI]).length === 0) {
const subList = document.createElement('ul')
subList.className = 'subList'
li.appendChild(subList)
const entryTitle = document.createElement('li')
entryTitle.className = 'entryContent inactive'
entryTitle.appendChild(document.createTextNode(getMsg('noTopics')))
subList.appendChild(entryTitle)
} else {
const subList = document.createElement('ul')
subList.className = 'subList'
li.appendChild(subList)
const sortedNews = Object.values(data.feedData[feedURI]).sort(sortByTimeFeeds)
for (const item of sortedNews) {
const liSub = document.createElement('li')
const dateObj = new Date(item[1])
const entryDate = document.createElement('span')
entryDate.className = 'entryDate'
entryDate.appendChild(document.createTextNode(dateObj.toLocaleString()))
const entryTitle = document.createElement('a')
entryTitle.href = item[3]
entryTitle.title = item[3]
entryTitle.className = 'entryTitle'
entryTitle.appendChild(document.createTextNode(item[0]))
const entryContent = document.createElement('div')
entryContent.className = 'entryContent'
entryContent.classList.add('noImg')
if (imagesAllowed) {
if (item[4] !== null) {
const entryImg = document.createElement('img')
entryImg.src = item[4]
entryContent.appendChild(entryImg)
entryContent.classList.remove('noImg')
}
}
const pContent = document.createElement('p')
pContent.innerHTML += filterHTML(item[2])
entryContent.appendChild(pContent)
liSub.appendChild(entryDate)
liSub.appendChild(entryTitle)
liSub.appendChild(entryContent)
subList.appendChild(liSub)
}
li.appendChild(subList)
if (inSingleRowMode) {
const buttonBackwards = document.createElement('button')
buttonBackwards.className = 'slideButton clearfix button left'
buttonBackwards.textContent = '<'
buttonBackwards.dataset.cmd = 'left'
buttonBackwards.addEventListener('click', navigateFeed)
const buttonForward = document.createElement('button')
buttonForward.className = 'slideButton button right'
buttonForward.textContent = '>'
buttonForward.dataset.cmd = 'right'
buttonForward.addEventListener('click', navigateFeed)
li.appendChild(buttonBackwards)
li.appendChild(buttonForward)
}
}
const currentDisplay = document.createElement('span')
if (inSingleRowMode) {
currentDisplay.className = 'singleNewsIndex'
currentDisplay.dataset.src = feedURI
li.children[2].children.length === 1 ? currentDisplay.textContent = getMsg('itemCountSingular', [1, 1]) : currentDisplay.textContent = getMsg('itemCountPlural', [1, li.children[2].children.length])
subLine.appendChild(currentDisplay)
}
li.appendChild(foldBottom)
ul.appendChild(li)
}
hideContent()
queryResize()
}, errorHandle)
}
// --------------------------------------------------------------------------------------------------------------------------------
function fillTopics () {
browser.storage.local.get().then(function (data) {
const ul = document.querySelector('#viewTopics')
removeChildren(ul)
if (inSingleRowMode) ul.classList.add('singleRow')
if (data.keywords === undefined || data.keywords.urls === undefined || Object.keys(data.keywords.urls).length === 0) {
const li = document.createElement('li')
li.className = 'newsEntry'
const subLine = document.createElement('p')
subLine.className = 'subTitle'
if (data.feeds === undefined || Object.keys(data.feeds).length === 0) {
subLine.appendChild(document.createTextNode(getMsg('noTopics')))
} else {
subLine.appendChild(document.createTextNode(getMsg('noKeywords')))
}
li.appendChild(subLine)
ul.appendChild(li)
const clone = document.querySelector('.controlButton[data-cmd="manageKeywords"]').cloneNode(true)
clone.classList.add('marginTop')
clone.addEventListener('click', handleButtons)
ul.appendChild(clone)
return
}
for (const item of document.querySelectorAll('.inititalHidden')) item.classList.remove('hidden')
const sortedTopics = Object.keys(data.keywords.cnt).sort()
const now = Date.now()
const imagesAllowed = data.addon.images === 'enabled'
for (const keyword of sortedTopics) {
const fold = document.createElement('button')
const li = document.createElement('li')
if (inSingleRowMode) li.className = 'newsEntry singleRow'
else li.className = 'newsEntry'
fold.className = 'folding'
fold.innerHTML = '«'
if (ul.children.length > 0) fold.innerHTML = '»'
fold.addEventListener('click', function (evt) {
if (evt.target.parentNode.classList.contains('folded')) {
evt.target.parentNode.children[2].style['margin-bottom'] = '12px'
evt.target.parentNode.classList.remove('folded')
evt.target.innerHTML = '»'
evt.target.parentNode.lastElementChild.innerHTML = '»'
evt.target.parentNode.lastElementChild.style.opacity = 1
evt.target.parentNode.lastElementChild.style['margin-bottom'] = '12px'
setTimeout(function () {
const currentPage = document.querySelector('.page.active')
currentPage.scrollTo(0, evt.target.parentNode.children[2].offsetTop - (window.innerHeight * 0.425))
evt.target.parentNode.children[2].children[0].focus()
evt.target.parentNode.children[2].children[0].classList.add('highlight')
}, 450)
} else {
evt.target.parentNode.classList.add('folded')
evt.target.parentNode.children[2].style['margin-bottom'] = (-evt.target.parentNode.children[2].clientHeight).toString() + 'px'
evt.target.innerHTML = '«'
evt.target.parentNode.lastElementChild.innerHTML = '«'
evt.target.parentNode.lastElementChild.style.opacity = 0
evt.target.parentNode.lastElementChild.style['margin-bottom'] = '-24px'
}
})
const foldBottom = document.createElement('button')
foldBottom.className = 'folding bottom'
foldBottom.innerHTML = fold.innerHTML
foldBottom.addEventListener('click', function (evt) {
evt.target.parentNode.classList.add('folded')
evt.target.parentNode.children[2].style['margin-bottom'] = (-evt.target.parentNode.children[2].clientHeight).toString() + 'px'
evt.target.innerHTML = '«'
evt.target.parentNode.firstElementChild.innerHTML = '«'
evt.target.style.opacity = 0
evt.target.style['margin-bottom'] = '-24px'
})
li.appendChild(fold)
const subLine = document.createElement('h2')
subLine.className = 'subTitle'
subLine.appendChild(document.createTextNode(keyword))
const subLineCount = document.createElement('span')
subLineCount.className = 'subCount'
subLineCount.appendChild(document.createTextNode(data.keywords.cnt[keyword] === 1 ? getMsg('itemSingular', data.keywords.cnt[keyword]) : getMsg('itemPlural', data.keywords.cnt[keyword])))
subLine.appendChild(subLineCount)
li.appendChild(subLine)
let hasDataChange = false
for (const key of Object.keys(data.keywords.urls[keyword])) {
const feedURI = data.keywords.urls[keyword][key][4]
const feedMaxAge = data.feeds[feedURI][2]
if (feedMaxAge === 0) continue
const age = Math.floor((now - data.keywords.urls[keyword][key][2]) / dayLength)
if (age >= feedMaxAge) {
delete data.keywords.urls[keyword][key]
--data.keywords.cnt[keyword]
hasDataChange = true
}
}
if (hasDataChange) browser.storage.local.set(data)
if (Object.keys(data.keywords.urls[keyword]).length === 0) {
const subList = document.createElement('ul')
subList.className = 'subList'
li.appendChild(subList)
const entryTitle = document.createElement('li')
entryTitle.className = 'entryContent inactive'
entryTitle.appendChild(document.createTextNode(getMsg('noTopics')))
subList.appendChild(entryTitle)
} else {
const subList = document.createElement('ul')
subList.className = 'subList'
li.appendChild(subList)
const sortedNews = Object.values(data.keywords.urls[keyword]).sort(sortByTime)
const keys = Object.keys(data.keywords.urls[keyword])
for (const item of sortedNews) {
const liSub = document.createElement('li')
for (const key of keys) {
if (item[2] === data.keywords.urls[keyword][key][2] && item[4] === data.keywords.urls[keyword][key][4]) {
const dateObj = new Date(item[2])
const entryDate = document.createElement('span')
entryDate.className = 'entryDate'
entryDate.appendChild(document.createTextNode(dateObj.toLocaleString()))
const entryTitle = document.createElement('a')
entryTitle.href = key
entryTitle.title = key
entryTitle.className = 'entryTitle'
entryTitle.appendChild(document.createTextNode(item[0]))
entryTitle.addEventListener('click', function (evt) {
highlightKey = evt.target.parentNode.parentNode.parentNode.childNodes[1].firstChild.textContent
setTimeout(function () {
browser.find.find(highlightKey).then(function (matches) {
browser.find.highlightResults()
})
}, 1200)
})
const entryContent = document.createElement('div')
entryContent.className = 'entryContent'
entryContent.classList.add('noImg')
if (imagesAllowed) {
if (item[5] !== undefined) {
const entryImg = document.createElement('img')
entryImg.src = item[5]
entryContent.appendChild(entryImg)
entryContent.classList.remove('noImg')
}
}
const pContent = document.createElement('p')
pContent.textContent += filterHTML(item[3])
entryContent.appendChild(pContent)
liSub.appendChild(entryDate)
liSub.appendChild(entryTitle)
liSub.appendChild(entryContent)
break
}
}
subList.appendChild(liSub)
}
li.appendChild(subList)
if (inSingleRowMode) {
const buttonBackwards = document.createElement('button')
buttonBackwards.className = 'slideButton clearfix button left'
buttonBackwards.textContent = '<'
buttonBackwards.dataset.cmd = 'left'
buttonBackwards.addEventListener('click', navigateFeed)
const buttonForward = document.createElement('button')
buttonForward.className = 'slideButton button right'
buttonForward.textContent = '>'
buttonForward.dataset.cmd = 'right'
buttonForward.addEventListener('click', navigateFeed)
li.appendChild(buttonBackwards)
li.appendChild(buttonForward)
}
}
const currentDisplay = document.createElement('span')
if (inSingleRowMode) {
currentDisplay.className = 'singleNewsIndex'
currentDisplay.dataset.src = keyword
li.children[2].children.length === 1 ? currentDisplay.textContent = getMsg('itemCountSingular', [1, 1]) : currentDisplay.textContent = getMsg('itemCountPlural', [1, li.children[2].children.length])
subLine.appendChild(currentDisplay)
}
li.appendChild(foldBottom)
ul.appendChild(li)
}
hideContent()
queryResize()
}, errorHandle)
}
// --------------------------------------------------------------------------------------------------------------------------------
function queryResize (evt) {
if (inSingleRowMode) {
const inititialWidth = parseInt(document.querySelector('body').clientWidth * 0.925) - 1
for (const subList of document.querySelectorAll('.page.active .subList')) {
subList.style.width = inititialWidth * (subList.children.length) + 'px'
subList.style.overflow = 'hidden'
subList.style.opacity = '1'
subList.style.transform = 'translateX(0px)'
for (const element of subList.children) {
element.style.width = inititialWidth + 'px'
element.style.float = 'left'
}
const currentPage = document.querySelector('.page.active')
if (currentPage.dataset.src === 'viewTopics') subList.style.transform = 'translateX(-' + (activeNews * inititialWidth).toString() + 'px)'
else if (currentPage.dataset.src === 'viewFeeds') subList.style.transform = 'translateX(-' + (activeFeedItem * inititialWidth).toString() + 'px)'
}
}
}
// --------------------------------------------------------------------------------------------------------------------------------
function removeNodes (child) {
for (const childNode of child.children) removeNodes(childNode)
if (child.nodeName !== 'A' && child.nodeName !== 'P') {
child.parentNode.appendChild(document.createTextNode(child.textContent))
child.parentNode.removeChild(child)
}
}
// --------------------------------------------------------------------------------------------------------------------------------
function filterHTML (item) {
const p = document.createElement('p')
p.innerHTML = item
removeNodes(p)
return p.innerHTML
}
// --------------------------------------------------------------------------------------------------------------------------------
function handleMessage (message) {
if (message.addKeyword !== undefined) {
browser.storage.local.get().then(function (data) {
if (data.keywords === undefined) data.keywords = { cnt: {}, urls: {} }
if (data.keywords.cnt[data] !== undefined) return
data.keywords.cnt[message.addKeyword] = 0
data.keywords.urls[message.addKeyword] = {}
browser.storage.local.set(data)
if (data.addon.notifications === 'enabled') browser.notifications.create(null, { type: 'basic', iconUrl: 'icons/thunderNote.svg', title: getMsg('addKeywordTitle'), message: getMsg('addKeywordBody', message.addKeyword) })
}, errorHandle)
browser.storage.local.get('addon').then(function (data) {
if (data.addon.notifications === 'enabled') browser.notifications.create(null, { type: 'basic', iconUrl: 'icons/thunderNote.svg', title: getMsg('addKeywordTitle'), message: getMsg('addKeywordBody', message.addKeyword) })
})
fillKeywords()
}
}
// --------------------------------------------------------------------------------------------------------------------------------
function addInputKeyword (evt) {
if (evt.keyCode !== 13) { return }
const keywordText = evt.target.value.trim()
if (keywordText.length === 0) return
browser.storage.local.get().then(function (data) {
if (data.keywords === undefined) data.keywords = { cnt: {}, urls: {} }
if (data.keywords.cnt[data] !== undefined) return
data.keywords.cnt[keywordText] = 0