Restructure static files into a single directory

2015-03-08 15:05:24 -07:00
parent 997b37ab7d
commit 0a6c185965
5053 changed files with 383 additions and 175 deletions
@@ -0,0 +1,181 @@
+###
+Crafting Guide - inventory_controller.coffee
+
+Copyright (c) 2014-2015 by Redwood Labs
+All rights reserved.
+###
+
+BaseController  = require './base_controller'
+{Duration}      = require '../constants'
+{Event}         = require '../constants'
+{Key}           = require '../constants'
+ImageLoader     = require './image_loader'
+NameFinder      = require '../models/name_finder'
+StackController = require './stack_controller'
+
+########################################################################################################################
+
+module.exports = class InventoryController extends BaseController
+
+    @MAX_QUANTITY = 9999
+
+    @ONLY_DIGITS = /^[0-9]*$/
+
+    constructor: (options={})->
+        if not options.imageLoader? then throw new Error 'options.imageLoader is required'
+        if not options.model? then throw new Error 'options.model is required'
+        if not options.modPack? then throw new Error 'options.modPack is required'
+
+        @editable    = options.editable    ?= true
+        @icon        = options.icon        ?= '/images/chest_front.png'
+        @imageLoader = options.imageLoader
+        @modPack     = options.modPack
+        @nameFinder  = options.nameFinder  ?= new NameFinder options.modPack
+        @onChange    = options.onChange    ?= -> # do nothing
+        @title       = options.title       ?= 'Inventory'
+
+        options.templateName  = 'inventory'
+        super options
+
+        @_stackControllers = []
+
+        @listenTo @modPack, Event.change, => @refresh()
+
+    # Event Methods ################################################################################
+
+    onAddButtonClicked: ->
+        if @$nameField.val().trim().length is 0
+            @$nameField.focus()
+            return
+
+        item = @modPack.findItemByName @$nameField.val()
+        return unless item?
+
+        @model.add item.slug, 1
+        @$nameField.val ''
+
+        @$scrollbox.scrollTop @$scrollbox.prop 'scrollHeight'
+        @$nameField.autocomplete 'close'
+
+        @onChange()
+
+    onClearButtonClicked: ->
+        @model.clear()
+        @onChange()
+
+    onItemSelected: ->
+        func = =>
+            @onNameFieldChanged()
+            @onAddButtonClicked()
+            @$nameField.blur()
+
+        setTimeout func, 10 # needed to allow the autocomplete to finish
+        return true
+
+    onNameFieldBlur: ->
+        item = @modPack.findItemByName @$nameField.val()
+        @$nameField.val if item? then item.name else ''
+        @onNameFieldChanged()
+
+    onNameFieldChanged: ->
+        @_refreshButtonState()
+
+    onNameFieldFocused: ->
+        @$nameField.val ''
+        @$nameField.autocomplete 'search'
+
+    onNameFieldKeyUp: (event)->
+        if event.which is Key.Return
+            @onAddButtonClicked()
+
+    # BaseController Overrides #####################################################################
+
+    onDidRender: ->
+        @$addButton     = @$('button[name="add"]')
+        @$clearButton   = @$('button[name="clear"]')
+        @$icon          = @$('.icon')
+        @$editPanel     = @$('.edit')
+        @$nameField     = @$('input[name="name"]')
+        @$scrollbox     = @$('.scrollbox')
+        @$table         = @$('table')
+        @$toolbar       = @$('.toolbar')
+        @$title         = @$('h2 p')
+        super
+
+    refresh: ->
+        @$editPanel.css display:(if @editable then 'table-row' else 'none')
+        @$toolbar.css display:(if @editable then 'block' else 'none')
+        @$scrollbox.css bottom:(if @editable then @$toolbar.height() else '0')
+
+        @$icon.attr 'src', @icon
+        @$title.html @title
+
+        @_refreshStacks()
+        @_refreshNameAutocomplete()
+        @_refreshButtonState()
+
+        super
+
+    # Backbone.View Overrides ######################################################################
+
+    events: ->
+        return _.extend super,
+            'blur input[name="name"]':      'onNameFieldBlur'
+            'click button[name="add"]':     'onAddButtonClicked'
+            'click button[name="clear"]':   'onClearButtonClicked'
+            'focus input[name="name"]':     'onNameFieldFocused'
+            'input input[name="name"]':     'onNameFieldChanged'
+            'keyup input[name="name"]':     'onNameFieldKeyUp'
+
+    # Private Methods ##############################################################################
+
+    _refreshButtonState: ->
+        if @model.isEmpty then @$clearButton.attr('disabled', 'disabled') else @$clearButton.removeAttr('disabled')
+
+        noText        = @$nameField.val().trim().length is 0
+        itemValid     = @modPack.findItemByName(@$nameField.val())?
+        disable       = not (itemValid or noText)
+        if disable then @$addButton.attr('disabled', 'disabled') else @$addButton.removeAttr('disabled')
+
+    _refreshNameAutocomplete: ->
+        onChanged = => @onNameFieldChanged()
+        onSelected = => @onItemSelected()
+
+        @$nameField.autocomplete
+            source:    (request, callback)=> callback @nameFinder.search request.term
+            delay:     0
+            minLength: 0
+            change:    onChanged
+            close:     onChanged
+            select:    onSelected
+
+    _refreshStacks: ->
+        @_stackControllers ?= []
+        index = 0
+
+        $lastRow = @$table.find 'tr:last-child'
+        @model.each (stack)=>
+            controller = @_stackControllers[index]
+            if not controller?
+                controller = new StackController
+                    editable:    @editable
+                    imageLoader: @imageLoader
+                    model:       stack
+                    modPack:     @modPack
+                    onChange:    @onChange
+                    onRemove:    if not @editable then null else (stack)=> @_removeStack(stack)
+                controller.render()
+                controller.$el.hide()
+                controller.$el.insertBefore $lastRow
+                controller.$el.slideDown duration:Duration.fast
+                @_stackControllers.push controller
+            else
+                controller.model = stack
+            index += 1
+
+        while @_stackControllers.length > index
+            controller = @_stackControllers.pop()
+            controller.$el.fadeOut duration:Duration.fast, complete:-> @remove()
+
+    _removeStack: (stack)->
+        @model.remove stack.itemSlug, stack.quantity