mirror of
https://github.com/codeninjasllc/codecombat.git
synced 2024-12-19 03:52:31 -05:00
235 lines
8.9 KiB
CoffeeScript
235 lines
8.9 KiB
CoffeeScript
|
application = require 'application'
|
||
|
|
SuperModel = require 'models/SuperModel'
|
||
|
|
utils = require 'lib/utils'
|
||
|
|
CocoClass = require 'lib/CocoClass'
|
||
|
|
loadingScreenTemplate = require 'templates/loading'
|
||
|
|
|
||
|
|
visibleModal = null
|
||
|
|
waitingModal = null
|
||
|
|
classCount = 0
|
||
|
|
makeScopeName = -> "view-scope-#{classCount++}"
|
||
|
|
|
||
|
|
module.exports = class CocoView extends Backbone.View
|
||
|
|
startsLoading: false
|
||
|
|
cache: true # signals to the router to keep this view around
|
||
|
|
template: => ''
|
||
|
|
|
||
|
|
events:
|
||
|
|
'click a': 'toggleModal'
|
||
|
|
'click button': 'toggleModal'
|
||
|
|
|
||
|
|
subscriptions: {}
|
||
|
|
shortcuts: {}
|
||
|
|
|
||
|
|
# Setup, Teardown
|
||
|
|
|
||
|
|
constructor: (options) ->
|
||
|
|
@supermodel ?= options?.supermodel or new SuperModel()
|
||
|
|
@options = options
|
||
|
|
@subscriptions = utils.combineAncestralObject(@, 'subscriptions')
|
||
|
|
@events = utils.combineAncestralObject(@, 'events')
|
||
|
|
@scope = makeScopeName()
|
||
|
|
@shortcuts = utils.combineAncestralObject(@, 'shortcuts')
|
||
|
|
@subviews = {}
|
||
|
|
@listenToShortcuts()
|
||
|
|
# Backbone.Mediator handles subscription setup/teardown automatically
|
||
|
|
super options
|
||
|
|
|
||
|
|
destroy: ->
|
||
|
|
@destroyed = true
|
||
|
|
@stopListening()
|
||
|
|
@stopListeningToShortcuts()
|
||
|
|
@undelegateEvents() # removes both events and subs
|
||
|
|
view.destroy() for id, view of @subviews
|
||
|
|
|
||
|
|
afterInsert: ->
|
||
|
|
|
||
|
|
willDisappear: ->
|
||
|
|
# the router removes this view but this view will be cached
|
||
|
|
@undelegateEvents()
|
||
|
|
@hidden = true
|
||
|
|
@stopListeningToShortcuts()
|
||
|
|
view.willDisappear() for id, view of @subviews
|
||
|
|
|
||
|
|
didReappear: ->
|
||
|
|
# the router brings back this view from the cache
|
||
|
|
@delegateEvents()
|
||
|
|
@hidden = false
|
||
|
|
@listenToShortcuts()
|
||
|
|
view.didReappear() for id, view of @subviews
|
||
|
|
|
||
|
|
# View Rendering
|
||
|
|
|
||
|
|
render: =>
|
||
|
|
return @ unless me
|
||
|
|
super()
|
||
|
|
return @template if _.isString(@template)
|
||
|
|
@$el.html @template(@getRenderData())
|
||
|
|
@afterRender()
|
||
|
|
@showLoading() if @startsLoading
|
||
|
|
@$el.i18n()
|
||
|
|
@
|
||
|
|
|
||
|
|
getRenderData: (context) =>
|
||
|
|
context ?= {}
|
||
|
|
context.isProduction = document.location.href.search(/codecombat.com/) isnt -1
|
||
|
|
context.me = me
|
||
|
|
context.pathname = document.location.pathname # like "/play/level"
|
||
|
|
context.fbRef = context.pathname.replace(/[^a-zA-Z0-9+/=\-.:_]/g, '').slice(0, 40) or 'home'
|
||
|
|
context.isMobile = @isMobile()
|
||
|
|
context.isIE = @isIE()
|
||
|
|
context
|
||
|
|
|
||
|
|
afterRender: ->
|
||
|
|
@registerModalsWithin()
|
||
|
|
|
||
|
|
# Modals
|
||
|
|
|
||
|
|
toggleModal: (e) ->
|
||
|
|
if $(event.currentTarget).prop('target') is '_blank'
|
||
|
|
return true
|
||
|
|
# special handler for opening modals that are dynamically loaded, rather than static in the page. It works (or should work) like Bootstrap's modals, except use coco-modal for the data-toggle value.
|
||
|
|
elem = $(e.target)
|
||
|
|
return unless elem.data('toggle') is 'coco-modal'
|
||
|
|
target = elem.data('target')
|
||
|
|
view = application.router.getView(target, '_modal') # could set up a system for loading cached modals, if told to
|
||
|
|
@openModalView(view)
|
||
|
|
|
||
|
|
registerModalsWithin: (e...) ->
|
||
|
|
# TODO: Get rid of this part
|
||
|
|
for modal in $('.modal', @$el)
|
||
|
|
# console.warn 'Registered modal to get rid of...', modal
|
||
|
|
$(modal).on('show', @clearModals)
|
||
|
|
|
||
|
|
openModalView: (modalView) ->
|
||
|
|
return if @waitingModal # can only have one waiting at once
|
||
|
|
if visibleModal
|
||
|
|
waitingModal = modalView
|
||
|
|
visibleModal.hide()
|
||
|
|
return
|
||
|
|
modalView.render()
|
||
|
|
$('#modal-wrapper').empty().append modalView.el
|
||
|
|
modalView.afterInsert()
|
||
|
|
visibleModal = modalView
|
||
|
|
modalOptions = {show: true, backdrop: if modalView.closesOnClickOutside then true else 'static'}
|
||
|
|
$('#modal-wrapper .modal').modal(modalOptions).on('hidden', => @modalClosed())
|
||
|
|
window.currentModal = modalView
|
||
|
|
@getRootView().stopListeningToShortcuts(true)
|
||
|
|
|
||
|
|
modalClosed: =>
|
||
|
|
visibleModal.willDisappear() if visibleModal
|
||
|
|
visibleModal.destroy()
|
||
|
|
visibleModal = null
|
||
|
|
if waitingModal
|
||
|
|
wm = waitingModal
|
||
|
|
waitingModal = null
|
||
|
|
@openModalView(wm)
|
||
|
|
else
|
||
|
|
@getRootView().listenToShortcuts(true)
|
||
|
|
Backbone.Mediator.publish 'modal-closed'
|
||
|
|
|
||
|
|
clearModals: =>
|
||
|
|
if visibleModal
|
||
|
|
visibleModal.$el.addClass('hide')
|
||
|
|
waitingModal = null
|
||
|
|
@modalClosed()
|
||
|
|
|
||
|
|
# Loading RootViews
|
||
|
|
|
||
|
|
showLoading: ($el=@$el) ->
|
||
|
|
$el.find('>').addClass('hide')
|
||
|
|
$el.append($('<div class="loading-screen"></div>')
|
||
|
|
.append('<h2>Loading</h2>')
|
||
|
|
.append('<div class="progress progress-striped active loading"><div class="bar"></div></div>'))
|
||
|
|
@_lastLoading = $el
|
||
|
|
|
||
|
|
hideLoading: ->
|
||
|
|
return unless @_lastLoading?
|
||
|
|
@_lastLoading.find('.loading-screen').remove()
|
||
|
|
@_lastLoading.find('>').removeClass('hide')
|
||
|
|
@_lastLoading = null
|
||
|
|
|
||
|
|
# Loading ModalViews
|
||
|
|
|
||
|
|
enableModalInProgress: (modal) ->
|
||
|
|
$('> div', modal).addClass('hide')
|
||
|
|
$('.wait', modal).removeClass('hide')
|
||
|
|
|
||
|
|
disableModalInProgress: (modal) ->
|
||
|
|
$('> div', modal).removeClass('hide')
|
||
|
|
$('.wait', modal).addClass('hide')
|
||
|
|
|
||
|
|
# Subscriptions
|
||
|
|
|
||
|
|
addNewSubscription: CocoClass.prototype.addNewSubscription
|
||
|
|
|
||
|
|
# Shortcuts
|
||
|
|
|
||
|
|
listenToShortcuts: (recurse) ->
|
||
|
|
return unless key
|
||
|
|
for shortcut, func of @shortcuts
|
||
|
|
func = utils.normalizeFunc(func, @)
|
||
|
|
key(shortcut, @scope, _.bind(func, @))
|
||
|
|
if recurse
|
||
|
|
for viewID, view of @subviews
|
||
|
|
view.listenToShortcuts()
|
||
|
|
|
||
|
|
stopListeningToShortcuts: (recurse) ->
|
||
|
|
return unless key
|
||
|
|
key.deleteScope(@scope)
|
||
|
|
if recurse
|
||
|
|
for viewID, view of @subviews
|
||
|
|
view.stopListeningToShortcuts()
|
||
|
|
|
||
|
|
preventBackspace: (event) ->
|
||
|
|
event.preventDefault() if event.keyCode is 8 and not @elementAcceptsKeystrokes(event.srcElement or event.target)
|
||
|
|
|
||
|
|
elementAcceptsKeystrokes: (el) ->
|
||
|
|
# http://stackoverflow.com/questions/1495219/how-can-i-prevent-the-backspace-key-from-navigating-back
|
||
|
|
el ?= document.activeElement
|
||
|
|
tag = el.tagName.toLowerCase()
|
||
|
|
type = el.type?.toLowerCase()
|
||
|
|
textInputTypes = ['text', 'password', 'file', 'number', 'search', 'url', 'tel', 'email', 'date', 'month', 'week', 'time', 'datetimelocal']
|
||
|
|
# not radio, checkbox, range, or color
|
||
|
|
return (tag is 'textarea' or (tag is 'input' and type in textInputTypes) or el.contentEditable in ["", "true"]) and not (el.readOnly or el.disabled)
|
||
|
|
|
||
|
|
# Subviews
|
||
|
|
|
||
|
|
insertSubView: (view) ->
|
||
|
|
@subviews[view.id].destroy() if view.id of @subviews
|
||
|
|
@$el.find('#'+view.id).after(view.el).remove()
|
||
|
|
view.parent = @
|
||
|
|
view.render()
|
||
|
|
view.afterInsert()
|
||
|
|
@subviews[view.id] = view
|
||
|
|
|
||
|
|
removeSubView: (view) ->
|
||
|
|
view.$el.empty()
|
||
|
|
view.destroy()
|
||
|
|
delete @subviews[view.id]
|
||
|
|
|
||
|
|
# Utilities
|
||
|
|
|
||
|
|
getQueryVariable: (param) ->
|
||
|
|
query = document.location.search.substring 1
|
||
|
|
pairs = (pair.split("=") for pair in query.split "&")
|
||
|
|
for pair in pairs
|
||
|
|
return decodeURIComponent(pair[1]) if pair[0] is param
|
||
|
|
null
|
||
|
|
|
||
|
|
getRootView: ->
|
||
|
|
view = @
|
||
|
|
view = view.parent while view.parent?
|
||
|
|
view
|
||
|
|
|
||
|
|
isMobile: ->
|
||
|
|
ua = navigator.userAgent or navigator.vendor or window.opera
|
||
|
|
return mobileRELong.test(ua) or mobileREShort.test(ua.substr(0, 4))
|
||
|
|
|
||
|
|
isIE: ->
|
||
|
|
ua = navigator.userAgent or navigator.vendor or window.opera
|
||
|
|
return ua.search("MSIE") != -1
|
||
|
|
|
||
|
|
mobileRELong = /(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i
|
||
|
|
mobileREShort = /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i
|