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class @AwardsHandler
constructor: (@post_emoji_url, @noteable_type, @noteable_id, @aliases) ->
$(".add-award").click (event)->
event.stopPropagation()
event.preventDefault()
$(".emoji-menu").show()
$("html").on 'click', (event) ->
if !$(event.target).closest(".emoji-menu").length
if $(".emoji-menu").is(":visible")
$(".emoji-menu").hide()
@renderFrequentlyUsedBlock()
@setupSearch()
addAward: (emoji) ->
emoji = @normilizeEmojiName(emoji)
@postEmoji emoji, =>
@addAwardToEmojiBar(emoji)
$(".emoji-menu").hide()
addAwardToEmojiBar: (emoji) ->
@addEmojiToFrequentlyUsedList(emoji)
emoji = @normilizeEmojiName(emoji)
if @exist(emoji)
if @isActive(emoji)
@decrementCounter(emoji)
else
counter = @findEmojiIcon(emoji).siblings(".counter")
counter.text(parseInt(counter.text()) + 1)
counter.parent().addClass("active")
@addMeToAuthorList(emoji)
else
@createEmoji(emoji)
exist: (emoji) ->
@findEmojiIcon(emoji).length > 0
isActive: (emoji) ->
@findEmojiIcon(emoji).parent().hasClass("active")
decrementCounter: (emoji) ->
counter = @findEmojiIcon(emoji).siblings(".counter")
emojiIcon = counter.parent()
if parseInt(counter.text()) > 1
counter.text(parseInt(counter.text()) - 1)
emojiIcon.removeClass("active")
@removeMeFromAuthorList(emoji)
else if emoji =="thumbsup" || emoji == "thumbsdown"
emojiIcon.tooltip("destroy")
counter.text(0)
emojiIcon.removeClass("active")
else
emojiIcon.tooltip("destroy")
emojiIcon.remove()
removeMeFromAuthorList: (emoji) ->
award_block = @findEmojiIcon(emoji).parent()
authors = award_block.attr("data-original-title").split(", ")
authors = _.without(authors, "me").join(", ")
award_block.attr("title", authors)
@resetTooltip(award_block)
addMeToAuthorList: (emoji) ->
award_block = @findEmojiIcon(emoji).parent()
authors = award_block.attr("data-original-title").split(", ")
authors.push("me")
award_block.attr("title", authors.join(", "))
@resetTooltip(award_block)
resetTooltip: (award) ->
award.tooltip("destroy")
# "destroy" call is asynchronous and there is no appropriate callback on it, this is why we need to set timeout.
setTimeout (->
award.tooltip()
), 200
createEmoji: (emoji) ->
emojiCssClass = @resolveNameToCssClass(emoji)
nodes = []
nodes.push("<div class='award active' title='me'>")
nodes.push("<div class='icon emoji-icon #{emojiCssClass}' data-emoji='#{emoji}'></div>")
nodes.push("<div class='counter'>1</div>")
nodes.push("</div>")
emoji_node = $(nodes.join("\n")).insertBefore(".awards-controls").find(".emoji-icon").data("emoji", emoji)
$(".award").tooltip()
resolveNameToCssClass: (emoji) ->
emoji_icon = $(".emoji-menu-content [data-emoji='#{emoji}']")
if emoji_icon.length > 0
unicodeName = emoji_icon.data("unicode-name")
else
# Find by alias
unicodeName = $(".emoji-menu-content [data-aliases*=':#{emoji}:']").data("unicode-name")
"emoji-#{unicodeName}"
postEmoji: (emoji, callback) ->
$.post @post_emoji_url, { note: {
note: ":#{emoji}:"
noteable_type: @noteable_type
noteable_id: @noteable_id
}},(data) ->
if data.ok
callback.call()
findEmojiIcon: (emoji) ->
$(".award [data-emoji='#{emoji}']")
scrollToAwards: ->
$('body, html').animate({
scrollTop: $('.awards').offset().top - 80
}, 200)
normilizeEmojiName: (emoji) ->
@aliases[emoji] || emoji
addEmojiToFrequentlyUsedList: (emoji) ->
frequently_used_emojis = @getFrequentlyUsedEmojis()
frequently_used_emojis.push(emoji)
$.cookie('frequently_used_emojis', frequently_used_emojis.join(","), { expires: 365 })
getFrequentlyUsedEmojis: ->
frequently_used_emojis = ($.cookie('frequently_used_emojis') || "").split(",")
_.compact(_.uniq(frequently_used_emojis))
renderFrequentlyUsedBlock: ->
if $.cookie('frequently_used_emojis')
frequently_used_emojis = @getFrequentlyUsedEmojis()
ul = $("<ul>")
for emoji in frequently_used_emojis
do (emoji) ->
$(".emoji-menu-content [data-emoji='#{emoji}']").closest("li").clone().appendTo(ul)
$("input.emoji-search").after(ul).after($("<h5>").text("Frequently used"))
setupSearch: ->
$("input.emoji-search").keyup (ev) =>
term = $(ev.target).val()
# Clean previous search results
$("ul.emoji-search,h5.emoji-search").remove()
if term
# Generate a search result block
h5 = $("<h5>").text("Search results").addClass("emoji-search")
found_emojis = @searchEmojis(term).show()
ul = $("<ul>").addClass("emoji-search").append(found_emojis)
$(".emoji-menu-content ul, .emoji-menu-content h5").hide()
$(".emoji-menu-content").append(h5).append(ul)
else
$(".emoji-menu-content").children().show()
searchEmojis: (term)->
$(".emoji-menu-content [data-emoji*='#{term}']").closest("li").clone()
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