71 lines
2.4 KiB
CoffeeScript
71 lines
2.4 KiB
CoffeeScript
readBlacklist = ->
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needles = JSON.parse(localStorage.getItem('blacklist'))
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blacklistItemsDiv = document.getElementById('blacklist_items')
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blacklistItemsDiv.innerHTML = ''
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if not needles then return
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for needle, i in needles
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color = if i%2 is not 0 then 'dark' else 'light'
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newdiv = document.createElement('div')
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newdiv.setAttribute('id', "blacklist_item_#{i}")
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newdiv.setAttribute('class', "blacklist_item #{color}")
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newdiv.innerHTML = "<div>#{needle}</div>"
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newbtn = document.createElement('input')
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newbtn.setAttribute('type', 'button')
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newbtn.setAttribute('id', "blacklist_btn_#{i}")
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newbtn.setAttribute('value', 'Delete')
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newbtn.removeId = i
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removeFunc = (event) ->
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removeBlacklistItem(event.target.removeId)
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newbtn.addEventListener('click', removeFunc, false)
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newdiv.appendChild(newbtn)
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blacklistItemsDiv.appendChild(newdiv)
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removeBlacklistItem = (id) ->
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needles = JSON.parse(localStorage.getItem('blacklist'))
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if needles[id]
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needles.splice(id, 1)
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localStorage.setItem('blacklist', JSON.stringify(needles))
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document.getElementById('addword_text').value = ''
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readBlacklist()
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renewBlacklist()
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addBlacklistItem = (value) ->
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needles = JSON.parse(localStorage.getItem('blacklist'))
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if needles
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if value in needles then return
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needles.push(value)
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else
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needles = new Array(value)
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localStorage.setItem('blacklist', JSON.stringify(needles))
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document.getElementById('addword_text').value = ''
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document.getElementById('addword_text').focus()
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readBlacklist()
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renewBlacklist()
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renewBlacklist = ->
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needles = JSON.parse(localStorage.getItem('blacklist'))
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needles ?= new Array()
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chrome.tabs.getSelected(null, (tab) ->
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chrome.tabs.sendMessage(tab.id, blacklist: needles, (response) ->)
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)
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addEventListener(
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'load',
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->
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addwordBtn = document.getElementById('addword_btn')
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addwordTxt = document.getElementById('addword_text')
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currentUrlDiv = document.getElementById('current_url')
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addwordBtn.addEventListener('click', ->
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addBlacklistItem(addwordTxt.value)
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, false)
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addwordTxt.addEventListener('keydown', (e) -> if e.keycode is 13 then addBlacklistItem(addwordTxt.value))
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addwordTxt.focus()
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readBlacklist()
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, false
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)
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