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cleanup coffeescript code for mentions auto-complete

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This commit is contained in:
Nihad Abbasov 2012-10-16 04:01:40 -07:00
parent ec1bccb261
commit 57c134c39a
2 changed files with 38 additions and 48 deletions
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78
app/assets/javascripts/gfm_auto_complete.js.coffee
View file

@ -1,57 +1,47 @@
# Creates the variables for setting up GFM auto-completion
###
Creates the variables for setting up GFM auto-completion
###
# Emoji
window.autocompleteEmojiData = [];
window.autocompleteEmojiTemplate = "<li data-value='${insert}'>${name} <img alt='${name}' height='20' src='${image}' width='20' /></li>";
data = []
template = "<li data-value='${insert}'>${name} <img alt='${name}' height='20' src='${image}' width='20' /></li>"
window.autocompleteEmoji = {data, template}
# Team Members
window.autocompleteMembersUrl = "";
window.autocompleteMembersParams =
private_token: ""
page: 1
window.autocompleteMembersData = [];
url = '';
params = {private_token: '', page: 1}
window.autocompleteMembers = {data, url, params}
###
Add GFM auto-completion to all input fields, that accept GFM input.
###
# Add GFM auto-completion to all input fields, that accept GFM input.
window.setupGfmAutoComplete = ->
###
Emoji
###
$('.js-gfm-input').atWho ':',
data: autocompleteEmojiData,
tpl: autocompleteEmojiTemplate
$input = $('.js-gfm-input')
###
Team Members
###
$('.js-gfm-input').atWho '@', (query, callback) ->
# Emoji
$input.atWho ':',
data: autocompleteEmoji.data,
tpl: autocompleteEmoji.template
# Team Members
$input.atWho '@', (query, callback) ->
(getMoreMembers = ->
$.getJSON(autocompleteMembersUrl, autocompleteMembersParams)
.success (members) ->
# pick the data we need
newMembersData = $.map members, (m) -> m.name
$.getJSON(autocompleteMembers.url, autocompleteMembers.params).success (members) ->
# pick the data we need
newMembersData = $.map members, (m) -> m.name
# add the new page of data to the rest
$.merge autocompleteMembersData, newMembersData
# add the new page of data to the rest
$.merge autocompleteMembers.data, newMembersData
# show the pop-up with a copy of the current data
callback autocompleteMembersData[..]
# show the pop-up with a copy of the current data
callback autocompleteMembers.data[..]
# are we past the last page?
if newMembersData.length == 0
# set static data and stop callbacks
$('.js-gfm-input').atWho '@',
data: autocompleteMembersData
callback: null
else
# get next page
getMoreMembers()
# are we past the last page?
if newMembersData.length is 0
# set static data and stop callbacks
$input.atWho '@',
data: autocompleteMembers.data
callback: null
else
# get next page
getMoreMembers()
# so the next request gets the next page
autocompleteMembersParams.page += 1;
).call();
autocompleteMembers.params.page += 1
).call()

8
app/views/layouts/_init_auto_complete.html.haml
View file

@ -1,11 +1,11 @@
:javascript
$(function() {
autocompleteMembersUrl = "#{ "/api/v2/projects/#{@project.code}/members" if @project }";
autocompleteMembersParams.private_token = "#{current_user.authentication_token}";
autocompleteMembers.url = "#{ "/api/v2/projects/#{@project.code}/members" if @project }";
autocompleteMembers.params.private_token = "#{current_user.private_token}";
autocompleteEmojiData = #{raw emoji_autocomplete_source};
autocompleteEmoji.data = #{raw emoji_autocomplete_source};
// convert the list so that the items have the right format for completion
autocompleteEmojiData = $.map(autocompleteEmojiData, function(value) {
autocompleteEmoji.data = $.map(autocompleteEmoji.data, function(value) {
return {
name: value,
insert: value+':',