99 lines
3.5 KiB
CoffeeScript
99 lines
3.5 KiB
CoffeeScript
###
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Crafting Guide - step_controller.coffee
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Copyright (c) 2015 by Redwood Labs
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All rights reserved.
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###
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_ = require 'underscore'
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BaseController = require './base_controller'
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{Event} = require '../constants'
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InventoryController = require './inventory_controller'
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MinimalRecipeController = require './minimal_recipe_controller'
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########################################################################################################################
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module.exports = class StepController extends BaseController
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constructor: (options={})->
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if not options.model? then throw new Error 'options.model is required'
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if not options.modPack? then throw new Error 'options.modPack is required'
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if not options.imageLoader? then throw new Error 'options.imageLoader is required'
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options.templateName = 'step'
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super options
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@canAddTools = options.canAddTools or (controller)-> true
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@canComplete = options.canComplete or (controller)-> true
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@onComplete = options.onComplete or (controller)-> # do nothing
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@onAddTools = options.onAddTools or (controller)-> # do nothing
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@imageLoader = options.imageLoader
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@modPack = options.modPack
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# Event Methods ################################################################################
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onCompleteButtonClicked: (event)->
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return if @$completeButton.hasClass 'disabled'
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@onComplete this
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onToolButtonClicked: (event)->
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return if @$toolButton.hasClass 'disabled'
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@onAddTools this
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# BaseController Overrides #####################################################################
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onDidRender: ->
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@inventoryController = @addChild InventoryController, '.view__inventory',
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editable: false
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imageLoader: @imageLoader
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model: @model.inventory
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modPack: @modPack
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@recipeController = @addChild MinimalRecipeController, '.view__minimal_recipe',
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imageLoader: @imageLoader
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model: @model.recipe
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modPack: @modPack
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@$completeButton = @$('.button.complete')
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@$header = @$('h3')
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@$toolButton = @$('.button.tool')
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@$toolButtonLabel = @$('.button.tool p')
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super
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onWillChangeModel: (oldModel, newModel)->
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if not newModel? then throw new Error 'model cannot be null'
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return super
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refresh: ->
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itemDisplay = @modPack.findItemDisplay @model.recipe.output[0].itemSlug
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@$header.html "#{@model.number}. #{itemDisplay.itemName}"
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@inventoryController.model = @model.inventory
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@recipeController.model = @model.recipe
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@recipeController.multiplier = @model.multiplier
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@_refreshCompleteButton()
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@_refreshToolButton()
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super
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# Backbone.View Overrides ######################################################################
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events: ->
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return _.extend super,
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'click .button.complete': 'onCompleteButtonClicked'
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'click .button.tool': 'onToolButtonClicked'
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# Private Methods ##############################################################################
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_refreshToolButton: ->
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if @canAddTools this
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@$toolButton.removeClass 'disabled'
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else
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@$toolButton.addClass 'disabled'
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_refreshCompleteButton: ->
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if @canComplete this
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@$completeButton.removeClass 'disabled'
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else
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@$completeButton.addClass 'disabled'
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