wip

Fix layout issues on News Page
Fix layout issues for News page
2016-05-10 21:12:38 -07:00 · 2016-05-07 14:50:06 -07:00 · 2016-05-07 14:47:07 -07:00 · 2016-05-07 14:41:47 -07:00 · 2016-05-07 13:36:49 -07:00 · 2016-05-07 12:25:21 -07:00
116 changed files with 2301 additions and 2117 deletions
@@ -54,7 +54,7 @@ module.exports = (grunt)->
                    mode: 'gzip'
                files: [
                    {expand: true, cwd:'./build/static', src:'**/*.css',     dest:'./dist/'}
-                    {expand: true, cwd:'./build/static', src:'**/*.html',    dest:'./dist/'}
+                    {expand: true, cwd:'./build/static', src:['**/*.html', '!**/index.html'], dest:'./dist/'}
                    {expand: true, cwd:'./build/static', src:'**/*.ugly.js', dest:'./dist/', ext: '.js'}
                    {expand: true, cwd:'./build/static', src:'**/*.json',    dest:'./dist/'}
                    {expand: true, cwd:'./build/static', src:'**/*.ttf',     dest:'./dist/'}
@@ -77,7 +77,10 @@ module.exports = (grunt)->
                ]
            build_to_dist:
                files: [
-                    {expand:true, cwd:'./build/static/', src:['**/*', '!**/*.map', '!**/*.js'], dest:'./dist'}
+                    expand: true
+                    cwd: './build/static/'
+                    src: ['**/*', '!**/*.map', '!**/*.js', '!index.html']
+                    dest: './dist'
                ]
            common_source:
                files: [
@@ -135,6 +138,8 @@ module.exports = (grunt)->

        sass:
            all:
+                options:
+                    sourcemap: 'none'
                files:
                    './build/static/main.css': [ './build/imports.scss' ]

@@ -1,6 +1,6 @@
 {
  "name": "crafting-guide",
-  "version": "3.2.2",
+  "version": "3.2.4",
  "description": "A guide for building anything in Minecraft or its many mods",
  "main": "./dist/index.js",
  "repository": "http://github.com/andrewminer/crafting-guide",
@@ -0,0 +1,353 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>ActiveLayerIndex</key>
+	<integer>0</integer>
+	<key>ApplicationVersion</key>
+	<array>
+		<string>com.omnigroup.OmniGraffle.MacAppStore</string>
+		<string>139.18</string>
+	</array>
+	<key>AutoAdjust</key>
+	<false/>
+	<key>BackgroundGraphic</key>
+	<dict>
+		<key>Bounds</key>
+		<string>{{0, 0}, {320, 320}}</string>
+		<key>Class</key>
+		<string>SolidGraphic</string>
+		<key>ID</key>
+		<integer>2</integer>
+		<key>Style</key>
+		<dict>
+			<key>shadow</key>
+			<dict>
+				<key>Draws</key>
+				<string>NO</string>
+			</dict>
+			<key>stroke</key>
+			<dict>
+				<key>Draws</key>
+				<string>NO</string>
+			</dict>
+		</dict>
+	</dict>
+	<key>BaseZoom</key>
+	<integer>0</integer>
+	<key>CanvasOrigin</key>
+	<string>{0, 0}</string>
+	<key>CanvasSize</key>
+	<string>{320, 320}</string>
+	<key>ColumnAlign</key>
+	<integer>1</integer>
+	<key>ColumnSpacing</key>
+	<real>36</real>
+	<key>CreationDate</key>
+	<string>2016-04-23 05:39:56 +0000</string>
+	<key>Creator</key>
+	<string>Andrew Miner</string>
+	<key>DisplayScale</key>
+	<string>1 pt = 1 px</string>
+	<key>GraphDocumentVersion</key>
+	<integer>8</integer>
+	<key>GraphicsList</key>
+	<array>
+		<dict>
+			<key>AllowConnections</key>
+			<string>NO</string>
+			<key>AllowLabelDrop</key>
+			<false/>
+			<key>AllowToConnect</key>
+			<false/>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>ID</key>
+			<integer>5</integer>
+			<key>Points</key>
+			<array>
+				<string>{160, 480}</string>
+				<string>{480, 160}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>Cap</key>
+					<integer>0</integer>
+					<key>Color</key>
+					<dict>
+						<key>a</key>
+						<string>0.2</string>
+						<key>b</key>
+						<string>0</string>
+						<key>g</key>
+						<string>1</string>
+						<key>r</key>
+						<string>1</string>
+					</dict>
+					<key>HeadArrow</key>
+					<string>0</string>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>0</string>
+					<key>Width</key>
+					<real>120</real>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>AllowConnections</key>
+			<string>NO</string>
+			<key>AllowLabelDrop</key>
+			<false/>
+			<key>AllowToConnect</key>
+			<false/>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>ID</key>
+			<integer>4</integer>
+			<key>Points</key>
+			<array>
+				<string>{-160, 160}</string>
+				<string>{160, -160}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>Cap</key>
+					<integer>0</integer>
+					<key>Color</key>
+					<dict>
+						<key>a</key>
+						<string>0.2</string>
+						<key>b</key>
+						<string>0</string>
+						<key>g</key>
+						<string>1</string>
+						<key>r</key>
+						<string>1</string>
+					</dict>
+					<key>HeadArrow</key>
+					<string>0</string>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>0</string>
+					<key>Width</key>
+					<real>120</real>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>AllowConnections</key>
+			<string>NO</string>
+			<key>AllowLabelDrop</key>
+			<false/>
+			<key>AllowToConnect</key>
+			<false/>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>ID</key>
+			<integer>3</integer>
+			<key>Points</key>
+			<array>
+				<string>{0, 320}</string>
+				<string>{320, 0}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>Cap</key>
+					<integer>0</integer>
+					<key>Color</key>
+					<dict>
+						<key>a</key>
+						<string>0.2</string>
+						<key>b</key>
+						<string>0</string>
+						<key>g</key>
+						<string>1</string>
+						<key>r</key>
+						<string>1</string>
+					</dict>
+					<key>HeadArrow</key>
+					<string>0</string>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>0</string>
+					<key>Width</key>
+					<real>120</real>
+				</dict>
+			</dict>
+		</dict>
+	</array>
+	<key>GridInfo</key>
+	<dict>
+		<key>GridSpacing</key>
+		<real>10</real>
+		<key>MajorGridSpacing</key>
+		<integer>10</integer>
+		<key>ShowsGrid</key>
+		<string>YES</string>
+		<key>SnapsToGrid</key>
+		<string>YES</string>
+	</dict>
+	<key>GuidesLocked</key>
+	<string>NO</string>
+	<key>GuidesVisible</key>
+	<string>YES</string>
+	<key>HPages</key>
+	<integer>1</integer>
+	<key>ImageCounter</key>
+	<integer>1</integer>
+	<key>KeepToScale</key>
+	<false/>
+	<key>Layers</key>
+	<array>
+		<dict>
+			<key>Lock</key>
+			<string>NO</string>
+			<key>Name</key>
+			<string>Layer 1</string>
+			<key>Print</key>
+			<string>YES</string>
+			<key>View</key>
+			<string>YES</string>
+		</dict>
+	</array>
+	<key>LayoutInfo</key>
+	<dict>
+		<key>Animate</key>
+		<string>NO</string>
+		<key>circoMinDist</key>
+		<real>18</real>
+		<key>circoSeparation</key>
+		<real>0.0</real>
+		<key>layoutEngine</key>
+		<string>dot</string>
+		<key>neatoSeparation</key>
+		<real>0.0</real>
+		<key>twopiSeparation</key>
+		<real>0.0</real>
+	</dict>
+	<key>LinksVisible</key>
+	<string>NO</string>
+	<key>MagnetsVisible</key>
+	<string>NO</string>
+	<key>MasterSheets</key>
+	<array/>
+	<key>ModificationDate</key>
+	<string>2016-04-27 03:11:38 +0000</string>
+	<key>Modifier</key>
+	<string>Andrew Miner</string>
+	<key>NotesVisible</key>
+	<string>NO</string>
+	<key>Orientation</key>
+	<integer>2</integer>
+	<key>OriginVisible</key>
+	<string>NO</string>
+	<key>PageBreaks</key>
+	<string>NO</string>
+	<key>PrintInfo</key>
+	<dict>
+		<key>NSBottomMargin</key>
+		<array>
+			<string>float</string>
+			<string>41</string>
+		</array>
+		<key>NSHorizonalPagination</key>
+		<array>
+			<string>coded</string>
+			<string>BAtzdHJlYW10eXBlZIHoA4QBQISEhAhOU051bWJlcgCEhAdOU1ZhbHVlAISECE5TT2JqZWN0AIWEASqEhAFxlwCG</string>
+		</array>
+		<key>NSLeftMargin</key>
+		<array>
+			<string>float</string>
+			<string>18</string>
+		</array>
+		<key>NSPaperSize</key>
+		<array>
+			<string>size</string>
+			<string>{611.99998474121094, 792}</string>
+		</array>
+		<key>NSPrintReverseOrientation</key>
+		<array>
+			<string>int</string>
+			<string>0</string>
+		</array>
+		<key>NSRightMargin</key>
+		<array>
+			<string>float</string>
+			<string>18</string>
+		</array>
+		<key>NSTopMargin</key>
+		<array>
+			<string>float</string>
+			<string>18</string>
+		</array>
+	</dict>
+	<key>PrintOnePage</key>
+	<false/>
+	<key>ReadOnly</key>
+	<string>NO</string>
+	<key>RowAlign</key>
+	<integer>1</integer>
+	<key>RowSpacing</key>
+	<real>36</real>
+	<key>SheetTitle</key>
+	<string>Canvas 1</string>
+	<key>SmartAlignmentGuidesActive</key>
+	<string>YES</string>
+	<key>SmartDistanceGuidesActive</key>
+	<string>YES</string>
+	<key>UniqueID</key>
+	<integer>1</integer>
+	<key>UseEntirePage</key>
+	<false/>
+	<key>VPages</key>
+	<integer>1</integer>
+	<key>WindowInfo</key>
+	<dict>
+		<key>CurrentSheet</key>
+		<integer>0</integer>
+		<key>ExpandedCanvases</key>
+		<array>
+			<dict>
+				<key>name</key>
+				<string>Canvas 1</string>
+			</dict>
+		</array>
+		<key>Frame</key>
+		<string>{{215, 0}, {2134, 1417}}</string>
+		<key>ListView</key>
+		<true/>
+		<key>OutlineWidth</key>
+		<integer>142</integer>
+		<key>RightSidebar</key>
+		<false/>
+		<key>ShowRuler</key>
+		<true/>
+		<key>Sidebar</key>
+		<true/>
+		<key>SidebarWidth</key>
+		<integer>120</integer>
+		<key>VisibleRegion</key>
+		<string>{{-840, -477}, {1999, 1275}}</string>
+		<key>Zoom</key>
+		<real>1</real>
+		<key>ZoomValues</key>
+		<array>
+			<array>
+				<string>Canvas 1</string>
+				<real>1</real>
+				<real>1</real>
+			</array>
+		</array>
+	</dict>
+</dict>
+</plist>
@@ -0,0 +1,18 @@
+//-
+//- Crafting Guide - _google_sitelinks.jade
+//-
+//- Copyright © 2014-2016 by Redwood Labs
+//- All rights reserved.
+//-
+
+script(type="application/ld+json").
+    {
+        "@context": "http://schema.org",
+        "@type": "WebSite",
+        "url": "http://crafting-guide.com/",
+        "potentialAction": {
+            "@type": "SearchAction",
+            "target": "http://crafting-guide.com?search={search_term}",
+            "query-input": "required name=search_term"
+        }
+    }
@@ -0,0 +1,11 @@
+script.
+    ! function(d, s, id) {
+        var js, fjs = d.getElementsByTagName(s)[0],
+            p = /^http:/.test(d.location) ? 'http' : 'https';
+        if (!d.getElementById(id)) {
+            js = d.createElement(s);
+            js.id = id;
+            js.src = p + '://platform.twitter.com/widgets.js';
+            fjs.parentNode.insertBefore(js, fjs);
+        }
+    }(document, 'script', 'twitter-wjs');
@@ -9,6 +9,9 @@

 module.exports = class BaseModel extends Backbone.Model

+    @_loadingQueue = []
+    @_isDraining   = false
+
    constructor: (attributes={}, options={})->
        options.logEvents ?= true
        super attributes, options
@@ -19,10 +22,10 @@ module.exports = class BaseModel extends Backbone.Model
            continue if name is 'id'
            Object.defineProperty this, name, get:makeGetter(name), set:makeSetter(name)

+        @fileCache = options.fileCache or null
+        @loading   = null
        @logEvents = options.logEvents or false
-        @state  = c.modelState.unloaded
-
-        @loading = null
+        @state     = c.modelState.unloaded

        Object.defineProperties this,
            isUnloaded: { get:-> @state is c.modelState.unloaded }
@@ -60,12 +63,23 @@ module.exports = class BaseModel extends Backbone.Model

        @state = c.modelState.loading
        @trigger c.event.request, this
-        @loading = w.promise (resolve, reject)=>
-            $.ajax
-                url:      url
-                dataType: 'text'
-                success:  (text, status, xhr)=> resolve @onLoadSucceeded text, status, xhr
-                error:    (xhr, status, error)=> reject @onLoadFailed error, status, xhr
+
+        loadFromServer = =>
+            w.promise (resolve, reject)=>
+                $.ajax
+                    url:      url
+                    dataType: 'text'
+                    success:  (text, status, xhr)=> resolve @onLoadSucceeded text, status, xhr
+                    error:    (xhr, status, error)=> reject @onLoadFailed error, status, xhr
+
+        if @fileCache?
+            @loading = @fileCache.loading.then =>
+                if @fileCache.hasFile url
+                    return @_addToLoadingQueue @fileCache.getFile(url), 'success', {url:url}
+                else
+                    @loading = loadFromServer()
+        else
+            @loading = loadFromServer()

        @loading.catch (e)-> # do nothing
        return @loading
@@ -86,3 +100,30 @@ module.exports = class BaseModel extends Backbone.Model

    toString: ->
        return "#{@constructor.name}.#{@cid}"
+
+    # Private Methods ##############################################################################
+
+    _addToLoadingQueue: (text, status, xhr)->
+        deferred = w.defer()
+
+        BaseModel._loadingQueue.push resolve:deferred.resolve, func:(=> @onLoadSucceeded text, status, xhr)
+        @_drainLoadingQueue()
+        return deferred.promise
+
+    _drainLoadingQueue: ->
+        return if @_isDraining
+        @_isDraining = true
+
+        drainDelay = 50
+        drain = =>
+            toLoad = BaseModel._loadingQueue.shift()
+            if not toLoad?
+                @_isDraining = false
+            else
+                toLoad.func()
+                toLoad.resolve(true)
+
+                _.delay drain, drainDelay
+
+        _.delay drain, drainDelay
+
@@ -24,6 +24,7 @@ module.exports = class CraftingPlan
        @_rawScores = {}
        @_scores    = {}
        @_steps     = steps
+        @_tools     = null
        @_want      = want

        @_numberSteps()
@@ -37,19 +38,32 @@ module.exports = class CraftingPlan
        @_made = new SimpleInventory modPack:@_modPack
        @_made.addInventory @_have

+        @_tools = new SimpleInventory modPack:@_modPack
+
        for i in [@_steps.length-1..0] by -1
            step = @_steps[i]
            step.multiplier = 0
+            recipe = step.recipe

            for stack in step.recipe.output
-                if not stack?
-                    throw new Error 'stack should not be null here'
-
+                continue if recipe.isPassThroughFor stack.itemSlug
                qualifiedSlug = @_modPack.qualifySlug stack.itemSlug
+
                while @_need.quantityOf(qualifiedSlug) > 0
                    @_executeStep step

+            if step.multiplier > 0
+                for stack in step.recipe.output
+                    qualifiedSlug = @_modPack.qualifySlug stack.itemSlug
+                    continue unless recipe.isPassThroughFor stack.itemSlug
+                    continue if @_made.hasAtLeast qualifiedSlug, 1
+                    continue if @_need.hasAtLeast qualifiedSlug, 1
+                    continue if @_tools.hasAtLeast qualifiedSlug, 1
+                    @_need.add qualifiedSlug, 1
+                    @_tools.add qualifiedSlug, 1
+
        @_made.addInventory @_want
+        @_made.addInventory @_tools
        @_pruneEmptySteps()
        @_numberSteps()

@@ -63,6 +63,22 @@ describe 'crafting_plan.coffee', ->
            '1x 8 test__iron_ore,test__coal>.0. ... .1.>test__furnace>8 test__iron_ingot'
        ]

+    it 'uses the correct amount of passthrough items', ->
+        plans = fixtures.makePlans [10, 'test__split_oak_wood'], [10, 'test__split_spruce_wood']
+        plan = plans[2]
+        plan.computeRequired()
+
+        plan.need.unparse().should.equal 'coal:8.iron_ore:6.oak_wood:5.spruce_wood'
+        plan.made.unparse().should.equal '4.iron_ingot:maul:2.oak_planks:10.split_oak_wood:10.split_spruce_wood:stick'
+        (s.toString() for s in plan.steps).should.eql [
+            '1x test__oak_wood>... .0. ...>>4 test__oak_planks'
+            '1x test__oak_planks>.0. .0. ...>>4 test__stick'
+            '1x 8 test__iron_ore,test__coal>.0. ... .1.>test__furnace>8 test__iron_ingot'
+            '1x test__iron_ingot,test__stick>001 001 ..1>test__crafting_table>test__maul'
+            '5x test__spruce_wood,test__maul>.1. .0. ...>>2 test__split_spruce_wood,test__maul'
+            '5x test__oak_wood,test__maul>.1. .0. ...>>2 test__split_oak_wood,test__maul'
+        ]
+
    it 'can compute multiple items with multiple plans', ->
        plans = fixtures.makePlans [1, 'test__copper_block'], [1, 'test__iron_sword']
        plans.length.should.equal 4
@@ -27,10 +27,11 @@ module.exports = class CraftingStep

    addToolsTo: (targetInventory)->
        for stack in @_recipe.tools
-            targetInventory.add stack.itemSlug, stack.quantity
+            targetInventory.add stack.itemSlug, stack.quantity, insert:true

    completeInto: (targetInventory)->
        for stack in @_recipe.output
+            continue if @_recipe.isPassThroughFor stack.itemSlug
            quantity = @_recipe.getQuantityProduced stack.itemSlug
            targetInventory.add stack.itemSlug, quantity * @_multiplier

@@ -67,4 +68,6 @@ module.exports = class CraftingStep
        @_inventory = new SimpleInventory
        for stack in @_recipe.input
            qualifiedSlug = @_modPack.qualifySlug stack.itemSlug
-            @_inventory.add qualifiedSlug, @multiplier * @_recipe.getQuantityRequired stack.itemSlug
+            required = @_recipe.getQuantityRequired(stack.itemSlug) - @_recipe.getQuantityProduced(stack.itemSlug)
+            required = if required > 0 then required * @multiplier else 1
+            @_inventory.add qualifiedSlug, required
@@ -22,57 +22,43 @@ module.exports = class Craftsman extends BaseModel
    @::PLAN_STEP_INCREMENT = 39

    @::STAGE =
-        WAITING:   'waiting'
+        EMPTY:     'empty'
+        READY:     'ready'
        GRAPHING:  'examining recipes'
        PLANNING:  'computing plans'
        ANALYZING: 'analyzing plans'
        COMPLETE:  'complete'
        INVALID:   'invalid'
+        OUTDATED:  'outdated'

    constructor: (modPack)->
        if not modPack? then throw new Error 'modPack is required'
        attributes =
-            paused:     false
-            stage:      @STAGE.WAITING
+            stage:      @STAGE.READY
            stageCount: 0
        super attributes, {}

        @_modPack = modPack

-        reset = _.debounce (=> @reset()), 100
-        reevaluatePlans = _.debounce (=> @reevaluatePlans()), 100
-
        @_have = new Inventory modPack:@_modPack
-        @_have.on c.event.change, reevaluatePlans
+        @_have.on c.event.change, => @_resetStage()

        @_want = new Inventory modPack:@_modPack
-        @_want.on c.event.change, reset
+        @_want.on c.event.change, => @_resetStage()

-        @on c.event.change + ':paused', reset
        @on c.event.change + ':stage', => logger.info "Craftsman has started #{@stage}..."
        @on 'scheduleNextWork', => @_scheduleNextWork()
        @reset()

    # Public Methods ###############################################################################

-    reevaluatePlans: ->
-        @_plans         = null
-        @_planEvaluator = null
-        @stage          = @STAGE.WAITING
-        @stageCount     = 0
-
-        @_scheduleNextWork()
-
    reset: ->
        @_graphBuilder  = null
        @_planBuilder   = null
        @_planEvaluator = null
        @_plans         = null

-        @stage      = @STAGE.WAITING
-        @stageCount = 0
-
-        @_scheduleNextWork()
+        @_resetStage()

    work: ->
        return if @_want.isEmpty
@@ -130,7 +116,7 @@ module.exports = class Craftsman extends BaseModel
    Object.defineProperties @prototype,

        complete:
-            get: -> @stage in [@STAGE.COMPLETE, @STAGE.INVALID]
+            get: -> @stage in [@STAGE.COMPLETE, @STAGE.INVALID, @STAGE.OUTDATED]

        have:
            get: -> @_have
@@ -143,8 +129,19 @@ module.exports = class Craftsman extends BaseModel

    # Private Methods ##############################################################################

+    _resetStage: ->
+        @stageCount = 0
+
+        if @want.isEmpty
+            if @stage isnt @STAGE.EMPTY
+                @stage = @STAGE.EMPTY
+                @reset()
+        else if not @_plans?
+            @stage = @STAGE.READY
+        else
+            @stage = @STAGE.OUTDATED
+
    _scheduleNextWork: ->
-        return if @paused
        return if @want.isEmpty
        return if @complete

@@ -98,6 +98,12 @@ MOD_VERSION_FILE =
            input: Stick, Cobblestone
            pattern: .0. .1. ...

+    item: Maul
+        recipe:
+            input: Iron Ingot, Stick
+            pattern: 001 001 ..1
+            tools: Crafting Table
+
    item: Oak Planks
        recipe:
            input: Oak Wood
@@ -107,12 +113,29 @@ MOD_VERSION_FILE =
    item: Oak Wood
        gatherable: yes

+    item: Spruce Wood
+        gatherable: yes
+
    item: Stick
        recipe:
            input: Oak Planks
            pattern: .0. .0. ...
            quantity: 4

+    item: Split Oak Wood
+        recipe:
+            extras: Maul
+            input: Oak Wood, Maul
+            pattern: .1. .0. ...
+            quantity: 2
+
+    item: Split Spruce Wood
+        recipe:
+            extras: Maul
+            input: Spruce Wood, Maul
+            pattern: .1. .0. ...
+            quantity: 2
+
    item: String
        gatherable: yes

@@ -44,7 +44,7 @@ module.exports = class SimpleInventory
        @_itemSlugs = []

    clone: ->
-        inventory = new Inventory
+        inventory = new SimpleInventory
        inventory.addInventory this
        return inventory

@@ -79,7 +79,7 @@ module.exports = class SimpleInventory

            if qualifiedSlug?
                newSlugs.push qualifiedSlug
-                newStacks.push new Stack itemSlug:qualifiedSlug, quantity:stack.quantity
+                newStacks.push new SimpleStack itemSlug:qualifiedSlug, quantity:stack.quantity
            else
                newSlugs.push itemSlug
                newStacks.push stack
@@ -130,9 +130,9 @@ module.exports = class SimpleInventory
    parse: (data)->
        return this if not data? or data.length is 0

-        stacks = data.split Inventory.Delimiters.Stack
+        stacks = data.split SimpleInventory.Delimiters.Stack
        for stackText in stacks
-            stackParts = stackText.split Inventory.Delimiters.Item
+            stackParts = stackText.split SimpleInventory.Delimiters.Item
            if stackParts.length is 2
                quantity = parseInt stackParts[0], 10
                itemSlug = ItemSlug.slugify stackParts[1]
@@ -1,9 +1,9 @@
-###
+#
 # Crafting Guide - event_recorder.coffee
 #
-# Copyright (c) 2014-2015 by Redwood Labs
+# Copyright © 2014-2016 by Redwood Labs
 # All rights reserved.
-###
+#

 util = require 'util'

@@ -29,10 +29,10 @@ module.exports = class Inventory extends BaseModel

    # Public Methods ###############################################################################

-    add: (itemSlug, quantity=1)->
+    add: (itemSlug, quantity=1, options={})->
        return this unless quantity > 0

-        @_add itemSlug, quantity
+        @_add itemSlug, quantity, options
        @trigger c.event.add, this, itemSlug, quantity
        @trigger c.event.change, this
        return this
@@ -141,6 +141,18 @@ module.exports = class Inventory extends BaseModel
        @trigger c.event.change, this
        return this

+    toDescription: ->
+        return null if @isEmpty
+        return null unless @modPack?
+
+        item = @modPack.findItem @_itemSlugs[0]
+        extras = @_itemSlugs.length - 1
+
+        result = "#{item.name}"
+        if extras > 0 then result += " and #{extras} more..."
+
+        return result
+
    # Parsing Methods ##############################################################################

    parse: (data)->
@@ -209,7 +221,8 @@ module.exports = class Inventory extends BaseModel

    # Private Methods ##############################################################################

-    _add: (itemSlug, quantity=1)->
+    _add: (itemSlug, quantity=1, options={})->
+        options.insert ?= false
        return unless itemSlug?
        return unless quantity > 0

@@ -218,7 +231,10 @@ module.exports = class Inventory extends BaseModel
            stack = new Stack itemSlug:itemSlug, quantity:quantity
            @listenTo stack, c.event.change, => @trigger c.event.change, this
            @_stacks[itemSlug] = stack
-            @_itemSlugs.push itemSlug
+            if options.insert
+                @_itemSlugs.unshift itemSlug
+            else
+                @_itemSlugs.push itemSlug
            @_sort()
        else
            stack.quantity += quantity
@@ -29,8 +29,6 @@ module.exports = class Mod extends BaseModel
        @_modVersions      = []
        @_tutorials        = []

-        @once c.event.sync, => @_verifyActiveModVersion()
-
    # Class Methods ##################################################################################

    @Version: Version =
@@ -95,6 +93,12 @@ module.exports = class Mod extends BaseModel

    # Item Methods #################################################################################

+    chooseRandomItem: ->
+        effectiveModVersion = @_activeModVersion or @getModVersion Mod.Version.Latest
+        return null unless effectiveModVersion?
+
+        return effectiveModVersion.chooseRandomItem()
+
    eachItem: (callback)->
        effectiveModVersion = @_activeModVersion or @getModVersion Mod.Version.Latest
        effectiveModVersion.eachItem callback
@@ -129,6 +133,7 @@ module.exports = class Mod extends BaseModel

        @_modVersions.push modVersion
        @listenTo modVersion, c.event.change, => @trigger c.event.change, this
+        modVersion.fileCache = this.fileCache
        modVersion.mod = this

        @trigger c.event.add + ':modVersion', modVersion, this
@@ -143,6 +148,9 @@ module.exports = class Mod extends BaseModel
        for modVersion in @_modVersions
            callback modVersion

+    getAllModVersions: ->
+        return @_modVersions[..]
+
    getModVersion: (version)->
        return null if version is Mod.Version.None
        return @_modVersions[0] if version is Mod.Version.Latest
@@ -201,6 +209,8 @@ module.exports = class Mod extends BaseModel
        @_parser ?= new ModParser model:this
        @_parser.parse text

+        @_verifyActiveModVersion()
+
        return null # prevent calling `set`

    url: ->
@@ -6,9 +6,10 @@
 #

 BaseModel        = require '../base_model'
-Inventory        = require './inventory'
+Mod              = require './mod'
 ModVersionParser = require '../parsing/mod_version_parser'
 Recipe           = require './recipe'
+SimpleInventory  = require '../crafting/simple_inventory'

 ########################################################################################################################

@@ -24,6 +25,12 @@ module.exports = class ModPack extends BaseModel

    # Item Methods #################################################################################

+    chooseRandomItem: ->
+        return null unless @_mods.length > 0
+
+        modIndex = Math.floor Math.random() * @_mods.length
+        return @_mods[modIndex].chooseRandomItem()
+
    findItem: (itemSlug, options={})->
        options.includeDisabled ?= false

@@ -75,7 +82,7 @@ module.exports = class ModPack extends BaseModel
            result.modSlug    = @_mods[0].slug
            result.modVersion = @_mods[0].activeVersion

-        craftingUrlInventory = new Inventory modPack:this
+        craftingUrlInventory = new SimpleInventory modPack:this
        if item?.multiblock?
            craftingUrlInventory.addInventory item.multiblock.inventory
        else
@@ -165,12 +172,18 @@ module.exports = class ModPack extends BaseModel
    # Private Methods ##############################################################################

    _onModVersionLoaded: (modVersion)->
-        working = true
-        @eachMod (mod)->
-            mod.eachModVersion (modVersion)->
-                working = working and (modVersion.isUnloaded or modVersion.isLoading)
+        mods = @getAllMods()
+        return true unless mods.length > 0

-        return if working
+        for mod in mods
+            modVersions = mod.getAllModVersions()
+            return true unless modVersions.length > 0
+            continue if mod.activeVersion is Mod.Version.None
+
+            activeModVersion = mod.activeModVersion
+            return true unless activeModVersion?
+            return true if activeModVersion.isUnloaded
+            return true if activeModVersion.isLoading

        @trigger c.event.change, this
        @trigger c.event.sync, this
@@ -59,6 +59,10 @@ module.exports = class ModVersion extends BaseModel
        return null if result.length is 0
        return result

+    chooseRandomItem: ->
+        itemIndex = Math.floor Math.random() * @_slugs.length
+        return @_slugs[itemIndex]
+
    eachItem: (callback)->
        for slug in @_slugs
            item = @findItem slug
@@ -103,7 +103,7 @@ module.exports = class Recipe extends BaseModel
            if modPack?.findItemByName(@condition.noun)?
                result = true
        else if @condition.verb is 'mod'
-            modPack.eachMod (mod)->
+            modPack.eachMod (mod)=>
                if mod.name is @condition.noun
                    result = true

@@ -111,16 +111,7 @@ module.exports = class Recipe extends BaseModel
        return result

    isPassThroughFor: (itemSlug)->
-        amountCreated = 0
-        for stack in @output
-            if stack.itemSlug.matches itemSlug
-                amountCreated += stack.quantity
-
-        for stack in @input
-            if stack.itemSlug.matches itemSlug
-                amountCreated -= stack.quantity
-
-        return amountCreated <= 0
+        return @getQuantityProduced(itemSlug) is @getQuantityRequired(itemSlug)

    produces: (itemSlug)->
        if not @_produces?
@@ -221,7 +212,11 @@ module.exports = class Recipe extends BaseModel
    _computeQuantities: (pattern)->
        quantityMap = {}

-        for c in pattern.split ''
+        index = 0
+        while index < pattern.length
+            c = pattern[index]
+            index += 1
+
            continue if c is '.'
            continue if c is ' '

@@ -1,143 +0,0 @@
-#
-# Crafting Guide - lexical_analyzer.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ParserCommand = require './parser_command'
-
-########################################################################################################################
-
-module.exports = class LexicalAnalyzer
-
-    constructor: (fileName, rawText)->
-        if not fileName? then throw new Error 'fileName is required'
-        if not rawText? then throw new Error 'rawText is required'
-
-        @_commands   = []
-        @_fileName   = fileName
-        @_rawText    = rawText
-        @_lines      = rawText.split '\n'
-        @_lineIndex  = -1
-        @_lineNumber = 0
-
-    # Class Methods ################################################################################
-
-    @::COMMAND = /\ *([^:]*):?(.*)/
-
-    @::COMMENT = /([^\\]?)#.*/
-
-    @::FILE = /^#FILE +(.*)/
-
-    # Public Methods ###############################################################################
-
-    next: ->
-        command = @peek()
-        @_commands.shift()
-        return command
-
-    peek: ->
-        while @_commands.length is 0
-            break if @_lineNumber > @_lines.length
-            @_parseLine()
-
-        return null unless @_commands.length > 0
-        return @_commands[0]
-
-    push: (command)->
-        @_commands.unshift command
-
-    # Property Methods #############################################################################
-
-    getIsFinished: ->
-        return @peek() is null
-
-    Object.defineProperties @prototype,
-        isFinished: { get:@::getIsFinished }
-
-    # Private Methods ##############################################################################
-
-    _currentLine: ->
-        return null if @_lineIndex >= @_lines.length
-        return @_lines[@_lineIndex]
-
-    _nextLine: ->
-        if @_lineIndex < @_lines.length
-            while true
-                @_lineIndex += 1
-                @_lineNumber += 1
-                break if @_lineIndex >= @_lines.length
-
-                line = @_lines[@_lineIndex]
-
-                fileMatch = line.match @FILE, '$1'
-                if fileMatch?
-                    @_fileName = fileMatch[1]
-                    @_lineNumber = 0
-                else
-                    line = line.replace @COMMENT, '$1'
-                    @_lines[@_lineIndex] = line
-
-                    break if line.trim().length > 0
-
-        return @_currentLine()
-
-    _parseHereDoc: ->
-        line = @_currentLine()
-        hereDocIndex = line.indexOf '<<-'
-        return [line, null] unless hereDocIndex isnt -1
-
-        hereDocStopText = line[hereDocIndex+3...line.length]
-        line = line[0...hereDocIndex]
-
-        hereDocLines = []
-        while true
-            nextLine = @_nextLine()
-            break unless nextLine?
-            break if nextLine.trim() is hereDocStopText
-            hereDocLines.push nextLine
-
-        shortestIndent = Number.MAX_VALUE
-        for hereDocLine in hereDocLines
-            continue if hereDocLine.trim().length is 0
-            shortestIndent = Math.min hereDocLine.match(/( *).*/)[1].length, shortestIndent
-
-        for i in [0...hereDocLines.length]
-            hereDocLines[i] = hereDocLines[i][shortestIndent..]
-
-        return [line, null] unless hereDocLines.length > 0
-        return [line, hereDocLines.join('\n')]
-
-    _parseLine: ->
-        line = @_nextLine()
-        return unless line?
-
-        startingLineNumber = @_lineNumber
-        [line, lineHereDoc] = @_parseHereDoc()
-
-        lineParts = (part.trim() for part in line.split(';'))
-        for linePart, index in lineParts
-            continue if linePart.length is 0
-
-            hereDoc = lineHereDoc if index is lineParts.length - 1
-
-            match = @COMMAND.exec linePart
-            if not match? then throw new Error "Expected <command>: <args>, but found: \"#{linePart}\""
-
-            argText = if match[2] then match[2].trim() else ''
-            args = (arg.trim() for arg in argText.split(','))
-            args = (arg for arg in args when arg.length > 0)
-
-            if hereDoc?
-                if argText.length > 0 then argText += ', '
-                argText += hereDoc
-                args.push hereDoc
-
-            @_commands.push new ParserCommand
-                argText:    argText
-                args:       args
-                fileName:   @_fileName
-                hereDoc:    hereDoc
-                lineNumber: startingLineNumber
-                name:       match[1]
@@ -1,121 +0,0 @@
-#
-# Crafting Guide - lexical_analyzer.test.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-LexicalAnalyzer = require './lexical_analyzer'
-
-########################################################################################################################
-
-lexer = null
-
-createLexer = (text)->
-    return new LexicalAnalyzer 'file.cg', text
-
-########################################################################################################################
-
-describe 'lexical_analyzer.coffee', ->
-
-    describe 'a document with', ->
-
-        it 'no content returns null immediately', ->
-            lexer = createLexer ''
-            expect(lexer.next()).to.be.null
-
-        it 'only whitespace returns null immediately', ->
-            lexer = createLexer '\n\n       \n      \n\n'
-            expect(lexer.next()).to.be.null
-
-        it 'a single command returns only that command', ->
-            lexer = createLexer 'alpha: bravo'
-            lexer.next().name.should.equal 'alpha'
-            expect(lexer.next()).to.be.null
-
-        it 'multiple commands on a single line returns all commands', ->
-            lexer = createLexer 'alpha: bravo; charlie: delta; echo: foxtrot'
-            lexer.next().name.should.equal 'alpha'
-            lexer.next().name.should.equal 'charlie'
-            lexer.next().name.should.equal 'echo'
-            expect(lexer.next()).to.be.null
-
-        it 'multiple commands on separate lines returns all commands', ->
-            lexer = createLexer 'alpha: bravo \n charlie: delta \n echo: foxtrot'
-            lexer.next().name.should.equal 'alpha'
-            lexer.next().name.should.equal 'charlie'
-            lexer.next().name.should.equal 'echo'
-            expect(lexer.next()).to.be.null
-
-    describe 'a command with', ->
-
-        it 'only a name has no arguments', ->
-            command = createLexer('alpha:').next()
-            command.argText.should.equal ''
-            command.args.should.eql []
-
-        it 'one argument has only that argument', ->
-            command = createLexer('alpha: bravo').next()
-            command.argText.should.equal 'bravo'
-            command.args.should.eql ['bravo']
-
-        it 'multiple arguments has all of them', ->
-            command = createLexer('alpha: bravo, charlie, delta').next()
-            command.argText.should.equal 'bravo, charlie, delta'
-            command.args.should.eql ['bravo', 'charlie', 'delta']
-
-        it 'only a heredoc has it recorded in the right places', ->
-            command = createLexer('alpha: <<-END\nbravo charlie\nEND').next()
-            command.hereDoc.should.equal 'bravo charlie'
-            command.args.should.eql ['bravo charlie']
-            command.argText.should.equal 'bravo charlie'
-
-        it 'multiple args and a hereDoc is built correctly', ->
-            command = createLexer('alpha: bravo, charlie <<-END\ndelta echo\nfoxtrot\nEND').next()
-            command.hereDoc.should.equal 'delta echo\nfoxtrot'
-            command.argText.should.equal 'bravo, charlie, delta echo\nfoxtrot'
-            command.args.should.eql ['bravo', 'charlie', 'delta echo\nfoxtrot']
-
-    describe 'file name is assigned correctly when', ->
-
-        it 'no file markers are given', ->
-            lexer = createLexer 'alpha: bravo\ncharlie: delta'
-            lexer.next().fileName.should.equal 'file.cg'
-            lexer.next().fileName.should.equal 'file.cg'
-
-        it 'commands appear before the first file marker', ->
-            lexer = createLexer 'alpha: bravo\n#FILE file2.cg\ncharlie: delta'
-            lexer.next().fileName.should.equal 'file.cg'
-            lexer.next().fileName.should.equal 'file2.cg'
-
-        it 'multiple file markers are used', ->
-            lexer = createLexer '#FILE file1.cg\na: b\n#FILE file2.cg\nc: d\n#FILE file3.cg\ne: f'
-            lexer.next().fileName.should.equal 'file1.cg'
-            lexer.next().fileName.should.equal 'file2.cg'
-            lexer.next().fileName.should.equal 'file3.cg'
-
-    describe 'line numbers are assigned correctly when', ->
-
-        it 'commands are listed one after another', ->
-            lexer = createLexer 'alpha: bravo\ncharlie: delta\necho: foxtrot'
-            lexer.next().lineNumber.should.equal 1
-            lexer.next().lineNumber.should.equal 2
-            lexer.next().lineNumber.should.equal 3
-
-        it 'commands are separated by blank lines and comments', ->
-            lexer = createLexer '# foo\n\nalpha: bravo\n\ncharlie: delta\n\n# bar\n\necho: foxtrot'
-            lexer.next().lineNumber.should.equal 3
-            lexer.next().lineNumber.should.equal 5
-            lexer.next().lineNumber.should.equal 9
-
-        it 'commands include hereDocs', ->
-            lexer = createLexer 'alpha: <<-END\nbravo charlie\nEND\ndelta: \n\necho: '
-            lexer.next().lineNumber.should.equal 1
-            lexer.next().lineNumber.should.equal 4
-            lexer.next().lineNumber.should.equal 6
-
-        it 'file markers are used', ->
-            lexer = createLexer '#FILE file1.cg\nalpha: \n#FILE file2.cg\n\nbravo: \n\n#FILE file3.cg\n\n\ncharlie: '
-            lexer.next().lineNumber.should.equal 1
-            lexer.next().lineNumber.should.equal 2
-            lexer.next().lineNumber.should.equal 3
@@ -1,112 +0,0 @@
-#
-# Crafting Guide - parser.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-LexicalAnalyzer = require './lexical_analyzer'
-ModPack         = require '../game/mod_pack'
-ParserData      = require './parser_data'
-
-########################################################################################################################
-
-module.exports = class Parser
-
-    constructor: (modPack, fileName, rawText)->
-        @_extensions = []
-        @_fileName   = fileName
-        @_lexer      = new LexicalAnalyzer fileName, rawText
-        @_modPack    = new ModPack
-        @_data       = new ParserData
-
-        modPackData = @_data.create {}, 'modPack'
-        modPackData.instance = @_modPack
-
-        @_loadSchema()
-
-    # Public Methods ###############################################################################
-
-    next: ->
-        if not @_lexer.isFinished
-            @_processNextCommand()
-        else if not @_data.isValidated
-            @_validateNextEntry()
-        else if not @_data.isBuilt
-            @_buildNextEntry()
-        else if not @_data.isAssembled
-            @_assembleNextEntry()
-
-    # Property Methods #############################################################################
-
-    getIsFinished: ->
-        return @_lexer.isFinished and @_data.isValidated and @_data.isBuilt and @_data.isAssembled
-
-    getData: ->
-        return @_data
-
-    getModPack: ->
-        return @_modPack
-
-    Object.defineProperties @prototype,
-        data: { get:@::getData }
-        isFinished: { get:@::getIsFinished }
-        modPack: { get:@::getModPack }
-
-    # Private Methods ##############################################################################
-
-    _assembleNextEntry: ->
-        entry = @_data.popNextToAssemble()
-        return unless entry?
-
-        for extensions in @_extensions
-            continue unless extension.canAssemble entry
-            extension.assemble entry
-            return
-
-    _buildNextEntry: ->
-        entry = @_data.popNextToBuild()
-        return unless entry?
-
-        for extensions in @_extensions
-            continue unless extension.canBuild entry
-            extension.build entry
-            return
-
-    _loadSchema: ->
-        command = @_lexer.next()
-        if command.name isnt 'schema' then throw new Error "#{@_fileName} must start with the \"schema\" command"
-
-        schema = command.argText
-        if schema is '1'
-            @_use new require './parser_extensions/current_pe_v1'
-            @_use new require './parser_extensions/item_pe_v1'
-            @_use new require './parser_extensions/mod_pe_v1'
-            @_use new require './parser_extensions/mod_version_pe_v1'
-            @_use new require './parser_extensions/recipe_pe_v1'
-        else
-            throw new Error "unknown schema version: #{schema}"
-
-    _processNextCommand: ->
-        command = @_lexer.next()
-        return unless command?
-
-        for extension in @_extensions
-            continue unless extension.canExecute command
-            extension.execute command
-            return
-
-        @_data.addError command, "unknown command: #{command.name}"
-
-    _use: (parserExtension)->
-        parserExtension.state = @_state
-        @_extensions.push parserExtension
-
-    _validateNextEntry: ->
-        entry = @_data.popNextToValidate()
-        return unless entry?
-
-        for extensions in @_extensions
-            continue unless extension.canValidate entry
-            extension.validate entry
-            return
@@ -1,33 +0,0 @@
-#
-# Crafting Guide - parser_command.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-########################################################################################################################
-
-module.exports = class ParserCommand
-
-    constructor: (options={})->
-        if not options.name? then throw 'options.name is required'
-        if not options.fileName? then throw new 'options.fileName is required'
-        if not options.lineNumber? then throw 'options.lineNumber is required'
-
-        {@name, @fileName, @lineNumber, @argText, @args, @hereDoc} = options
-
-    # Property Methods #############################################################################
-
-    getLocation: ->
-        return "#{@fileName}:#{@lineNumber}"
-
-    Object.defineProperties @prototype,
-        location: { get:@::getLocation }
-
-    # Object Overrides #############################################################################
-
-    toString: ->
-        result = "#{@fileName}:#{@lineNumber}    #{@name}: #{@argText}"
-        if @hereDoc?
-            result += " <<- END\n#{@hereDoc}\nEND"
-        return result
@@ -1,134 +0,0 @@
-#
-# Crafting Guide - parser_data.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-########################################################################################################################
-
-module.exports = class ParserData
-
-    constructor: ->
-        @clear()
-
-        @_toAssemble = []
-        @_toBuild = []
-        @_toValidate = []
-
-    # Public Methods ###############################################################################
-
-    addError: (command, message)->
-        if not command? then throw new Error 'command is required'
-        message ?= 'is not valid'
-        @_errors.push command:command, message:message
-
-    create: (command, type, id=null)->
-        id ?= _.uniqueId "#{type}-"
-
-        @clearCurrent type
-        typeData = @_findOrCreateType type
-        itemData = @_current = typeData['current'] = typeData[id] = id:id, command:command, type:type
-
-        @_toAssemble.push itemData
-        @_toBuild.push itemData
-        @_toValidate.push itemData
-
-        return itemData
-
-    clear: ->
-        @_current = null
-        @_data =
-            mod: {}
-            modVersion: {}
-            tutorial: {}
-            itemGroup: {}
-            item: {}
-            multiblock: {}
-            recipe: {}
-        @_errors = []
-
-    clearCurrent: (type)->
-        switch type
-            when 'mod'
-                delete @_data.mod.current
-                delete @_data.modVersion.current
-                delete @_data.tutorial.current
-                delete @_data.itemGroup.current
-                delete @_data.item.current
-                delete @_data.multiblock.current
-                delete @_data.recipe.current
-            when 'modVersion'
-                delete @_data.modVersion.current
-                delete @_data.tutorial.current
-                delete @_data.itemGroup.current
-                delete @_data.item.current
-                delete @_data.multiblock.current
-                delete @_data.recipe.current
-            when 'tutorial'
-                delete @_data.tutorial.current
-            when 'itemGroup'
-                delete @_data.itemGroup.current
-                delete @_data.item.current
-                delete @_data.multiblock.current
-                delete @_data.recipe.current
-            when 'item'
-                delete @_data.item.current
-                delete @_data.multiblock.current
-                delete @_data.recipe.current
-            when 'multiblock'
-                delete @_data.multiblock.current
-            when 'recipe'
-                delete @_data.recipe.current
-
-    get: (type, id)->
-        typeData = @_findOrCreateType type
-        itemData = typeData[id] or null
-        return itemData
-
-    getCurrent: (type)->
-        return @_current unless type?
-
-        typeData = @_findOrCreateType type
-        current = typeData['current'] or null
-        return current
-
-    popNextToAssemble: ->
-        return @_toAssemble.pop() or null
-
-    popNextToBuild: ->
-        return @_toBuild.pop() or null
-
-    popNextToValidate: ->
-        return @_toValidate.pop() or null
-
-    # Property Methods #############################################################################
-
-    getErrors: ->
-        return @_errors[..]
-
-    getIsAssembled: ->
-        return @_toAssemble.length > 0
-
-    getIsBuilt: ->
-        return @_toBuild.length > 0
-
-    getIsValidated: ->
-        return @_toValidate.length > 0
-
-    Object.defineProperties @prototype,
-        errors:      { get:@::getErrors      }
-        isAssembled: { get:@::getIsAssembled }
-        isBuilt:     { get:@::getIsBuilt     }
-        isValidated: { get:@::getIsValidated }
-
-
-    # Private Methods ##############################################################################
-
-    _findOrCreateType: (type)->
-        typeData = @_data[type]
-        if not typeData?
-            typeData = @_data[type] = {}
-            typeData.type = type
-
-        return typeData
@@ -1,55 +0,0 @@
-#
-# Crafting Guide - parser_data.test.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ParserCommand = require './parser_command'
-ParserData   = require './parser_data'
-
-########################################################################################################################
-
-command = state = null
-
-########################################################################################################################
-
-describe 'parser_data.coffee', ->
-
-    beforeEach ->
-        state   = new ParserData
-        command = new ParserCommand name:'alpha', fileName:'file.cg', lineNumber:1
-
-    describe 'create', ->
-
-        it 'returns an object with the given id', ->
-            alpha = state.create command, 'alpha', 0
-            alpha.id.should.equal 0
-            alpha.command.location.should.equal 'file.cg:1'
-
-        it 'returns an object with a newly created id when none is given', ->
-            alpha = state.create command, 'alpha'
-            alpha.id.should.not.be.null
-            alpha.id.should.match /^alpha-[0-9]+$/
-            alpha.command.location.should.equal 'file.cg:1'
-
-    describe 'get', ->
-
-        it 'returns a previously created item', ->
-            alpha1 = state.create command, 'alpha', 0
-            alpha2 = state.get 'alpha', 0
-            alpha1.should.equal alpha2
-
-        it 'returns null when no such item exists', ->
-            alpha = state.create command, 'alpha', 0
-            expect(state.get 'alpha', 1).to.be.null
-            expect(state.get 'bravo', 0).to.be.null
-
-    describe 'getCurrent', ->
-
-        it 'returns the new item each time one is created', ->
-            alpha1 = state.create command, 'alpha', 0
-            state.getCurrent('alpha').id.should.equal 0
-
-            alpha2 = state.create command, 'alpha', 1
-            state.getCurrent('alpha').id.should.equal 1
@@ -1,165 +0,0 @@
-#
-# Crafting Guide - parser_extension.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-########################################################################################################################
-
-module.exports = class ParserExtension
-
-    constructor: (data, type, commandFunctions)->
-        @data = data
-
-        @_commandFunctions = commandFunctions or {}
-        @_type             = type or null
-
-    # Public Methods ###############################################################################
-
-    canAssemble: (entry)->
-        return entry.type is @_type
-
-    canBuild: (entry)->
-        return entry.type is @_type
-
-    canExecute: (command)->
-        _.isFunction @_commandFunctions[command.name]
-
-    canValidate: (entry)->
-        return entry.type is @_type
-
-    execute: (command)->
-        if not @_data? then throw new Error '@data must be defined before executing commands'
-
-        func = @_commandFunctions[command.name]
-        if not func then throw new Error "#{@constructor.name} cannot handle command: #{command.name}"
-
-        func.call this, command
-        return this
-
-    # Error Checking Helpers #######################################################################
-
-    alreadyExists: (command, type, id)->
-        obj = @data.get(type, id)
-        if obj?
-            @data.addError command, "a #{type} called #{id} has already been declared"
-            return true
-
-        return false
-
-    duplicateField: (command, obj, field)->
-        if obj[field]?
-            @data.addError command, "duplicate #{field}"
-            return true
-
-        return false
-
-    incompatibleField: (command, obj, field, otherCommandName)->
-        otherCommandName ?= field
-        if obj[field]?
-            @data.addError "#{command.name} cannot be used with #{otherCommandName}"
-            return true
-
-        return false
-
-    missingCurrent: (command, type)->
-        obj = @data.getCurrent type
-        if not obj?
-            @data.addError command, "you must declare a #{type} before using #{command.name}"
-            return true
-
-        return false
-
-    missingArgs: (command)->
-        if not command.args or command.args.length is 0
-            @data.addError command, "#{command.name} requires at least one item"
-            return true
-
-        return false
-
-    missingArgText: (command)->
-        if command.argText.length is 0
-            @data.addError command, "#{command.name} cannot be empty"
-            return true
-
-        return false
-
-    invalidVerb: (command, verb)->
-        if not verb in ['mod', 'item']
-            @data.addError command, "#{command.name} only applies to either `mod` or `item`"
-            return true
-
-        return false
-
-    tooFewArguments: (command, minimum)->
-        if command.args.length < minimum
-            @data.addError command, "#{command.name} requires at least #{minimum} arguments"
-            return true
-
-        return false
-
-    # Parsing Helpers ##############################################################################
-
-    parseBoolean: (command, text)->
-        return null unless text?
-
-        switch text.toLowerCase()
-            when "yes" then return true
-            when "no" then return false
-
-        @data.addError command, "#{command.name} requires \"yes\" or \"no\""
-        return null
-
-    parseInt: (command, text)->
-        return null unless text?
-
-        value = Number.parseInt text
-        if isNaN value
-            @addError command, "#{command.name} requires a number"
-            return null
-
-        return value
-
-    # Property Methods #############################################################################
-
-    getData: ->
-        return @_data
-
-    setData: (data)->
-        if not data? then throw new Error 'data cannot be undefined'
-        @_data = data
-
-    Object.defineProperties @prototype,
-        data: { get:@::getData, set:@::setData }
-
-    # Overridable Methods ##########################################################################
-
-    assmeble: (entry)->
-        throw new Error "#{@constructor.name} must override the `assemble` method"
-
-    build: (entry)->
-        throw new Error "#{@constructor.name} must override the `build` method"
-
-    validate: (entry)->
-        throw new Error "#{@constructor.name} must override the `validate` method"
-
-    # Private Methods ##############################################################################
-
-    _findBuildMethod: (entry)->
-        methodName = "_build_#{entry.type}"
-        method = this[methodName]
-        return null unless _.isFunction method
-        return method
-
-    _findCommandMethod: (command)->
-        methodName = "_command_#{command.name}"
-        method = this[methodName]
-        return null unless _.isFunction method
-        return method
-
-    _findValidateMethod: (command)->
-        methodName = "_validate_#{command.name}"
-        method = this[methodName]
-        return null unless _.isFunction method
-        return method
@@ -1,50 +0,0 @@
-#
-# Crafting Guide - current_pe_v1.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ParserExtension = require '../parser_extension'
-
-########################################################################################################################
-
-module.exports = class CurrentParserExtensionV1 extends ParserExtension
-
-    constructor: (data)->
-        super data, null,
-            description: @_command_description
-            name:        @_command_name
-            officialUrl: @_command_officialUrl
-            video:       @_command_video
-
-    # Command Methods ##############################################################################
-
-    _command_description: (command)->
-        current = @data.getCurrent()
-        return if @duplicateField command, current, 'description'
-        return if @missingArgText command
-
-        current.description = command.argText
-
-    _command_name: (command)->
-        current = @data.getCurrent()
-        return if @duplicateField command, current, 'name'
-        return if @missingArgText command
-
-        current.name = command.argText
-
-    _command_officialUrl: (command)->
-        current = @data.getCurrent()
-        return if @duplicateField command, current, 'officialUrl'
-        return if @missingArgText command
-
-        current.officialUrl = command.argText
-
-    _command_video: (command)->
-        current = @data.getCurrent()
-        return if @missingArgs command
-        return if @tooFewArguments command, 2
-
-        current.videos ?= []
-        current.videos.push youTubeId:command.args[0], caption:command.args[1..].join(', ')
@@ -1,59 +0,0 @@
-#
-# Crafting Guide - current_pe_v1.test.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-CurrentParserExtensionV1 = require './current_pe_v1'
-ParserData               = require '../parser_data'
-
-########################################################################################################################
-
-parser = state = null
-
-########################################################################################################################
-
-describe 'current_pe_v1.coffee', ->
-
-    beforeEach ->
-        state = new ParserData
-        parser = new CurrentParserExtensionV1 state
-
-        state.create {}, 'alpha'
-
-    describe 'description', ->
-
-        it 'assigns to the current object', ->
-            parser.execute name:'description', argText:'bravo'
-            state.getCurrent().description.should.equal 'bravo'
-            state.errors.should.eql []
-
-    describe 'name', ->
-
-        it 'assigns to the current object', ->
-            parser.execute name:'name', argText:'bravo'
-            state.getCurrent().name.should.equal 'bravo'
-            state.errors.should.eql []
-
-    describe 'officialUrl', ->
-
-        it 'assigns to the current object', ->
-            parser.execute name:'officialUrl', argText:'bravo'
-            state.getCurrent().officialUrl.should.equal 'bravo'
-            state.errors.should.eql []
-
-    describe 'video', ->
-
-        it 'assigns to the current object', ->
-            parser.execute name:'video', args:['alpha', 'bravo']
-            videos = state.getCurrent().videos
-            videos[0].youTubeId.should.equal 'alpha'
-            videos[0].caption.should.equal 'bravo'
-            state.errors.should.eql []
-
-        it 'can assign multiple videos', ->
-            parser.execute name:'video', args:['alpha', 'bravo']
-            parser.execute name:'video', args:['charlie', 'delta']
-            state.getCurrent().videos.length.should.equal 2
-            state.errors.should.eql []
@@ -1,67 +0,0 @@
-#
-# Crafting Guide - item_pe_v1.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ParserExtension = require '../parser_extension'
-
-########################################################################################################################
-
-module.exports = class ItemParserExtensionV1 extends ParserExtension
-
-    constructor: (data)->
-        super data, 'item',
-            gatherable: @_command_gatherable
-            item:       @_command_item
-            update:     @_command_update
-
-    # ParserExtensions Overrides ###################################################################
-
-    assmeble: (entry)->
-        throw new Error "#{@constructor.name} must override the `assemble` method"
-
-    build: (entry)->
-        entry.instance = new
-        throw new Error "#{@constructor.name} must override the `build` method"
-
-    validate: (entry)-> # do nothing
-
-    # Command Methods ##############################################################################
-
-    _command_gatherable: (command)->
-        return if @missingArgText command
-        return if @missingCurrent command, 'item'
-
-        item = @data.getCurrent 'item'
-        return if @duplicateField command, item, 'gatherable'
-
-        gatherable = @parseBoolean command, command.argText
-        return unless gatherable?
-
-        item.gatherable = gatherable
-
-    _command_item: (command)->
-        return if @missingArgText command
-        return if @missingCurrent command, 'modVersion'
-        return if @alreadyExists command, 'item', command.argText
-
-        item = @data.create command, 'item', command.argText
-        item.name = command.argText
-        item.isUpdate = false
-
-        group = @data.getCurrent 'itemGroup'
-        if group? then item.group = group
-
-        item.modVersion = @data.getCurrent 'modVersion'
-
-    _command_update: (command)->
-        return if @missingArgText command
-        return if @missingCurrent command, 'modVersion'
-        return if @alreadyExists command, 'item', command.argText
-
-        item = @data.create command, 'item', command.argText
-        item.name = command.argText
-        item.isUpdate = true
-        item.modVersion = @data.getCurrent 'modVersion'
@@ -1,54 +0,0 @@
-#
-# Crafting Guide - item_pe_v1.test.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ItemParserExtensionV1 = require './item_pe_v1'
-ParserData            = require '../parser_data'
-
-########################################################################################################################
-
-parser = data = null
-
-########################################################################################################################
-
-describe 'item_pe_v1.coffee', ->
-
-    beforeEach ->
-        data = new ParserData
-        parser = new ItemParserExtensionV1 data
-
-        data.create {}, 'modVersion', 0
-
-    describe 'gatherable', ->
-
-        it 'assigns to the current item', ->
-            data.create {}, 'item', 1
-
-            parser.execute name:'gatherable', argText:'yes'
-            data.getCurrent('item').gatherable.should.be.true
-            data.errors.should.eql []
-
-    describe 'item', ->
-
-        it 'creates a new item', ->
-            data.create {}, 'itemGroup', 2
-
-            parser.execute name:'item', argText:'alpha'
-            item = data.getCurrent 'item'
-            item.id.should.equal 'alpha'
-            item.isUpdate.should.equal false
-            item.name.should.equal 'alpha'
-            item.modVersion.id.should.equal 0
-            item.group.id.should.equal 2
-            data.getErrors().should.eql []
-
-    describe 'update', ->
-
-        it 'creates an item update', ->
-            parser.execute name:'update', argText:'alpha'
-            item = data.getCurrent 'item'
-            item.isUpdate.should.equal true
-            data.getErrors().should.eql []
@@ -1,62 +0,0 @@
-#
-# Crafting Guide - mod_pe_v1.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ParserExtension = require '../parser_extension'
-
-########################################################################################################################
-
-module.exports = class ModParserExtensionV1 extends ParserExtension
-
-    constructor: (data)->
-        super data, 'mod',
-            author:           @_command_author
-            documentationUrl: @_command_documentationUrl
-            downloadUrl:      @_command_downloadUrl
-            homePageUrl:      @_command_homePageUrl
-            mod:              @_command_mod
-
-    # Command Methods ##############################################################################
-
-    _command_author: (command)->
-        return if @missingCurrent command, 'mod'
-
-        mod = @data.getCurrent 'mod'
-        return if @duplicateField command, mod, 'author'
-        return if @missingArgText command
-
-        mod.author = command.argText
-
-    _command_documentationUrl: (command)->
-        current = @data.getCurrent()
-        return if @duplicateField command, current, 'documentationUrl'
-        return if @missingArgText command
-
-        current.documentationUrl = command.argText
-
-    _command_downloadUrl: (command)->
-        return if @missingCurrent command, 'mod'
-
-        mod = @data.getCurrent 'mod'
-        return if @duplicateField command, mod, 'downloadUrl'
-        return if @missingArgText command
-
-        mod.downloadUrl = command.argText
-
-    _command_homePageUrl: (command)->
-        return if @missingCurrent command, 'mod'
-
-        mod = @data.getCurrent 'mod'
-        return if @duplicateField command, mod, 'homePageUrl'
-        return if @missingArgText command
-
-        mod.homePageUrl = command.argText
-
-    _command_mod: (command)->
-        return if @missingArgText command
-        return if @alreadyExists command, 'mod', command.argText
-
-        @data.create command, 'mod', command.argText
@@ -1,58 +0,0 @@
-#
-# Crafting Guide - mod_pe_v1.test.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ModParserExtensionV1 = require './mod_pe_v1'
-ParserData          = require '../parser_data'
-
-########################################################################################################################
-
-parser = data = null
-
-########################################################################################################################
-
-describe 'mod_pe_v1.coffee', ->
-
-    beforeEach ->
-        data   = new ParserData
-        parser = new ModParserExtensionV1 data
-
-        data.create {}, 'mod', 0
-
-    describe 'author', ->
-
-        it 'assigns to the current mod', ->
-            parser.execute name:'author', argText:'alpha'
-            data.getCurrent('mod').author.should.equal 'alpha'
-            data.errors.should.eql []
-
-    describe 'documentationUrl', ->
-
-        it 'assigns to the current mod', ->
-            parser.execute name:'documentationUrl', argText:'alpha'
-            data.getCurrent('mod').documentationUrl.should.equal 'alpha'
-            data.errors.should.eql []
-
-    describe 'downloadUrl', ->
-
-        it 'assigns to the current mod', ->
-            parser.execute name:'downloadUrl', argText:'alpha'
-            data.getCurrent('mod').downloadUrl.should.equal 'alpha'
-            data.errors.should.eql []
-
-    describe 'homePageUrl', ->
-
-        it 'assigns to the current mod', ->
-            parser.execute name:'homePageUrl', argText:'alpha'
-            data.getCurrent('mod').homePageUrl.should.equal 'alpha'
-            data.errors.should.eql []
-
-    describe 'mod', ->
-
-        it 'creates a new mod', ->
-            parser.execute name:'mod', argText:'alpha'
-            mod = data.getCurrent 'mod'
-            mod.id.should.equal 'alpha'
@@ -1,33 +0,0 @@
-#
-# Crafting Guide - mod_version_pe_v1.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ParserExtension = require '../parser_extension'
-
-########################################################################################################################
-
-module.exports = class ModVersionParserExtensionV1 extends ParserExtension
-
-    constructor: (data)->
-        super data, 'modVersion',
-            group:   @_command_group
-            version: @_command_version
-
-    # Command Methods ##############################################################################
-
-    _command_group: (command)->
-        return if @missingArgText command
-        return if @missingCurrent command, 'modVersion'
-
-        group = @data.create command, 'itemGroup', command.argText
-        group.modVersion = @data.getCurrent 'modVersion'
-
-    _command_version: (command)->
-        return if @missingArgText command
-        return if @missingCurrent command, 'mod'
-
-        modVersion = @data.create command, 'modVersion', command.argText
-        modVersion.mod = @data.getCurrent 'mod'
@@ -1,41 +0,0 @@
-#
-# Crafting Guide - mod_version_pe_v1.test.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ModVersionParserExtensionV1 = require './mod_version_pe_v1'
-ParserData                  = require '../parser_data'
-
-########################################################################################################################
-
-parser = data = null
-
-########################################################################################################################
-
-describe 'mod_version_pe_v1.coffee', ->
-
-    beforeEach ->
-        data   = new ParserData
-        parser = new ModVersionParserExtensionV1 data
-
-        data.create {}, 'mod', 0
-
-    describe 'group', ->
-
-        it 'creates a new item group', ->
-            data.create {}, 'modVersion', 1
-
-            parser.execute name:'group', argText:'alpha'
-            itemGroup = data.getCurrent('itemGroup')
-            itemGroup.id.should.equal 'alpha'
-            itemGroup.modVersion.id.should.equal 1
-
-    describe 'version', ->
-
-        it 'creates a new mod version', ->
-            parser.execute name:'version', argText:'alpha'
-            modVersion = data.getCurrent 'modVersion'
-            modVersion.id.should.equal 'alpha'
-            modVersion.mod.id.should.equal 0
@@ -1,38 +0,0 @@
-#
-# Crafting Guide - multiblock_pe_v1.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ParserExtension = require '../parser_extension'
-
-########################################################################################################################
-
-module.exports = class MultiblockParserExtensionV1 extends ParserExtension
-
-    constructor: (data)->
-        super data, 'multiblock',
-            layer:      @_command_layer
-            multiblock: @_command_multiblock
-
-    # Command Methods ##############################################################################
-
-    _command_layer: (command)->
-        return if @missingCurrent command, 'multiblock'
-        return if @missingArgText command
-
-        multiblock = @data.getCurrent 'multiblock'
-        multiblock.layers ?= []
-        multiblock.layers.push command.argText
-
-    _command_multiblock: (command)->
-        return if @missingCurrent command, 'item'
-
-        item = @data.getCurrent 'item'
-        return if @duplicateField command, item, 'multiblock'
-        return if @incompatibleField command, item, 'recipe'
-        return if @incompatibleField command, item, 'gatherable'
-
-        multiblock = @data.create command, 'multiblock'
-        multiblock.item = item
@@ -1,48 +0,0 @@
-#
-# Crafting Guide - multiblock_pe_v1.test.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-MultiblockParserExtensionV1 = require './multiblock_pe_v1'
-ParserData                  = require '../parser_data'
-
-########################################################################################################################
-
-parser = data = null
-
-########################################################################################################################
-
-describe 'multiblock_pe_v1.coffee', ->
-
-    beforeEach ->
-        data   = new ParserData
-        parser = new MultiblockParserExtensionV1 data
-
-        data.create {}, 'item', 1
-
-    describe 'layer', ->
-
-        it 'creates a new layer in the current multiblock', ->
-            data.create {}, 'multiblock', 2
-
-            parser.execute name:'layer', argText:'alpha'
-            multiblock = data.getCurrent 'multiblock'
-            multiblock.layers.length.should.equal 1
-            multiblock.layers[0].should.equal 'alpha'
-
-        it 'can create multiple layers', ->
-            data.create {}, 'multiblock', 2
-
-            parser.execute name:'layer', argText:'alpha'
-            parser.execute name:'layer', argText:'bravo'
-            multiblock = data.getCurrent 'multiblock'
-            multiblock.layers.should.eql ['alpha', 'bravo']
-
-    describe 'multiblock', ->
-
-        it 'creates a new multiblock', ->
-            parser.execute name:'multiblock'
-            multiblock = data.getCurrent 'multiblock'
-            multiblock.item.id.should.equal 1
@@ -1,143 +0,0 @@
-#
-# Crafting Guide - recipe_pe_v1.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ParserExtension = require '../parser_extension'
-
-########################################################################################################################
-
-module.exports = class RecipeParserExtensionV1 extends ParserExtension
-
-    constructor: (data)->
-        super data, 'recipe',
-            extras:               @_command_extras
-            ignoreDuringCrafting: @_command_ignoreDuringCrafting
-            input:                @_command_input
-            onlyIf:               @_command_onlyIf
-            pattern:              @_command_pattern
-            recipe:               @_command_recipe
-            quantity:             @_command_quantity
-            tools:                @_command_tools
-
-    # Class Methods ################################################################################
-
-    @::PATTERN = /[0-9. ]+/
-
-    @::STACK = /^([0-9]+) +(.+)$/
-
-    # Error Checking Helpers #######################################################################
-
-    invalidPattern: (command)->
-        match = command.argText.match @PATTERN
-        if not match?
-            @data.addError command, "invalid pattern: \"#{command.argText}\""
-            return true
-
-        return false
-
-    # Command Methods ##############################################################################
-
-    _command_extras: (command)->
-        return if @missingCurrent command, 'recipe'
-        return if @missingArgs command
-
-        recipe = @data.getCurrent 'recipe'
-        return if @duplicateField command, 'extras', recipe
-
-        recipe.extras = command.args
-
-    _command_ignoreDuringCrafting: (command)->
-        return if @missingArgText command
-        return if @missingCurrent command, 'recipe'
-
-        recipe = @data.getCurrent 'recipe'
-        return if @duplicateField command, recipe, 'ignoreDuringCrafting'
-
-        ignoreDuringCrafting = @parseBoolean command, command.argText
-        return unless ignoreDuringCrafting?
-
-        recipe.ignoreDuringCrafting = ignoreDuringCrafting
-
-    _command_input: (command)->
-        return if @missingCurrent command, 'recipe'
-        return if @missingArgs command
-
-        recipe = @data.getCurrent 'recipe'
-        multiblock = @data.getCurrent 'multiblock'
-
-        target = if multiblock? then multiblock else recipe
-
-        return if @duplicateField command, 'input', target
-        target.input = (@_parseStack(arg) for arg in command.args)
-
-    _command_onlyIf: (command)->
-        return if @missingCurrent command, 'recipe'
-        return if @missingArgText command
-
-        recipe = @data.getCurrent 'recipe'
-        return if @duplicateField command, recipe, 'condition'
-
-        words = command.argText.split ' '
-        inverted = false
-        if words[0] is 'not'
-            inverted = true
-            words.shift()
-
-        verb = words[0]
-        noun = words[1..].join ' '
-
-        return if @invalidVerb command, verb
-        recipe.condition = verb:verb, noun:noun, inverted:inverted
-
-    _command_pattern: (command)->
-        return if @missingCurrent command, 'recipe'
-        return if @missingArgText command
-        return if @invalidPattern command
-
-        recipe = @data.getCurrent 'recipe'
-        return if @duplicateField command, 'pattern', recipe
-
-        recipe.pattern = command.argText
-
-    _command_quantity: (command)->
-        return if @missingCurrent command, 'recipe'
-        return if @missingArgText command
-
-        value = @parseInt command, command.argText
-        return unless value?
-
-        recipe = @data.getCurrent 'recipe'
-        return if @duplicateField command, 'quantity', recipe
-
-        recipe.quantity = value
-
-    _command_recipe: (command)->
-        return if @missingCurrent command, 'item'
-
-        recipe = @data.create command, 'recipe'
-        recipe.item = @data.getCurrent 'item'
-
-    _command_tools: (command)->
-        return if @missingCurrent command, 'recipe'
-        return if @missingArgs command
-
-        recipe = @data.getCurrent 'recipe'
-        return if @duplicateField command, 'tools', recipe
-
-        recipe.tools = (@_parseStack(arg) for arg in command.args)
-
-    # Custom Parsers ###############################################################################
-
-    _parseStack: (text)->
-        match = text.match @STACK
-        return name:text, quantity:1 unless match?
-
-        quantity = parseFloat match[1]
-        if isNaN quantity then quantity = 1
-
-        name = match[2]
-
-        return name:name, quantity:quantity
@@ -1,125 +0,0 @@
-#
-# Crafting Guide - recipe_pe_v1.test.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-RecipeParserExtensionV1 = require './recipe_pe_v1'
-ParserData             = require '../parser_data'
-
-########################################################################################################################
-
-parser = data = null
-
-########################################################################################################################
-
-describe 'recipe_pe_v1.coffee', ->
-
-    beforeEach ->
-        data = new ParserData
-        parser = new RecipeParserExtensionV1 data
-
-        data.create {}, 'item', 0
-
-    describe 'extras', ->
-
-        it 'assigns to the current recipe', ->
-            data.create {}, 'recipe'
-
-            parser.execute name:'extras', args:['bravo']
-            recipe = data.getCurrent 'recipe'
-            recipe.extras.should.eql ['bravo']
-            data.errors.should.eql []
-
-    describe 'ignoreDuringCrafting', ->
-
-        it 'assigns to the current recipe', ->
-            data.create {}, 'recipe'
-
-            parser.execute name:'ignoreDuringCrafting', argText:'yes'
-            recipe = data.getCurrent 'recipe'
-            recipe.ignoreDuringCrafting.should.equal true
-            data.errors.should.eql []
-
-    describe 'input', ->
-
-        it 'correctly reads a single item', ->
-            data.create {}, 'recipe'
-
-            parser.execute name:'input', args:['bravo']
-            recipe = data.getCurrent 'recipe'
-            recipe.input.should.eql [name:'bravo', quantity:1]
-            data.errors.should.eql []
-
-        it 'correctly reads multiple items', ->
-            data.create {}, 'recipe'
-
-            parser.execute name:'input', args:['bravo', 'charlie']
-            recipe = data.getCurrent 'recipe'
-            recipe.input.should.eql [{name:'bravo', quantity:1}, {name:'charlie', quantity:1}]
-            data.errors.should.eql []
-
-        it 'correctly reads a stack', ->
-            data.create {}, 'recipe'
-
-            parser.execute name:'input', args:['10 bravo']
-            recipe = data.getCurrent 'recipe'
-            recipe.input.should.eql [name:'bravo', quantity:10]
-            data.errors.should.eql []
-
-    describe 'onlyIf', ->
-
-        it 'assigns to the current recipe', ->
-            data.create {}, 'recipe'
-
-            parser.execute name:'onlyIf', argText:'not mod Alpha'
-            recipe = data.getCurrent 'recipe'
-            recipe.condition.should.eql verb:'mod', noun:'Alpha', inverted:true
-            data.errors.should.eql []
-
-    describe 'pattern', ->
-
-        it 'assigns to the current recipe', ->
-            data.create {}, 'recipe'
-
-            parser.execute name:'pattern', argText:'00. 00. ...'
-            recipe = data.getCurrent 'recipe'
-            recipe.pattern.should.equal '00. 00. ...'
-            data.errors.should.eql []
-
-        it 'rejects an invalid pattern', ->
-            data.create {}, 'recipe'
-
-            parser.execute name:'pattern', argText:'alpha'
-            recipe = data.getCurrent 'recipe'
-            expect(recipe.pattern).to.be.undefined
-            (e.message for e in data.errors).should.eql ['invalid pattern: "alpha"']
-
-    describe 'quantity', ->
-
-        it 'assigns to the current recipe', ->
-            data.create {}, 'recipe'
-
-            parser.execute name:'quantity', argText:'42'
-            recipe = data.getCurrent 'recipe'
-            recipe.quantity.should.equal 42
-            data.errors.should.eql []
-
-    describe 'recipe', ->
-
-        it 'creates a new recipe', ->
-            parser.execute name:'recipe'
-            recipe = data.getCurrent 'recipe'
-            recipe.item.id.should.equal 0
-            data.errors.should.eql []
-
-    describe 'tools', ->
-
-        it 'assigns to the current recipe', ->
-            data.create {}, 'recipe'
-
-            parser.execute name:'tools', args:['bravo']
-            recipe = data.getCurrent 'recipe'
-            recipe.tools.should.eql [name:'bravo', quantity:1]
-            data.errors.should.eql []
@@ -1,51 +0,0 @@
-#
-# Crafting Guide - tutorial_pe_v1.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-ParserExtension = require '../parser_extension'
-
-########################################################################################################################
-
-module.exports = class TutorialParserExtensionV1 extends ParserExtension
-
-    constructor: (data)->
-        super data, 'tutorial',
-            content:  @_command_content
-            section:  @_command_section
-            title:    @_command_title
-            tutorial: @_command_tutorial
-
-    # Command Methods ##############################################################################
-
-    _command_content: (command)->
-        return if @missingCurrent command, 'tutorial'
-        return if @missingArgText command
-
-        section = @data.getCurrent 'section'
-        section.content = command.argText
-
-    _command_section: (command)->
-        return if @missingCurrent command, 'tutorial'
-
-        section = @data.create command, 'section'
-        section.tutorial = @data.getCurrent 'tutorial'
-
-    _command_title: (command)->
-        return if @missingCurrent command, 'section'
-        return if @missingArgText command
-
-        section = @data.getCurrent 'section'
-        return if @duplicateField command, section, 'title'
-
-        section.title = command.argText
-
-    _command_tutorial: (command)->
-        return if @missingCurrent command, 'modVersion'
-        return if @missingArgText command
-
-        tutorial = @data.create command, 'tutorial', command.argText
-        tutorial.name = command.argText
-        tutorial.modVersion = @data.getCurrent 'modVersion'
@@ -1,63 +0,0 @@
-#
-# Crafting Guide - tutorial_pe_v1.test.coffee
-#
-# Copyright © 2014-2016 by Redwood Labs
-# All rights reserved.
-#
-
-TutorialParserExtensionV1 = require './tutorial_pe_v1'
-ParserData                = require '../parser_data'
-
-########################################################################################################################
-
-parser = data = null
-
-########################################################################################################################
-
-describe 'tutorial_pe_v1.coffee', ->
-
-    beforeEach ->
-        data   = new ParserData
-        parser = new TutorialParserExtensionV1 data
-
-        data.create {}, 'modVersion', 1
-
-    describe 'content', ->
-
-        it 'assigns content to the current section', ->
-            data.create {}, 'tutorial', 2
-            data.create {}, 'section', 3
-
-            parser.execute name:'content', argText:'alpha'
-            data.errors.should.eql []
-            section = data.getCurrent 'section'
-            section.content.should.equal 'alpha'
-
-    describe 'section', ->
-
-        it 'creates a section in the current tutorial', ->
-            data.create {}, 'tutorial', 2
-
-            parser.execute name:'section'
-            data.errors.should.eql []
-            section = data.getCurrent 'section'
-            section.tutorial.id.should.equal 2
-
-    describe 'title', ->
-
-        it 'assigns a title to the current tutorial', ->
-            data.create {}, 'tutorial', 2
-            data.create {}, 'section', 3
-
-            parser.execute name:'title', argText:'alpha'
-            data.errors.should.eql []
-            section = data.getCurrent 'section'
-            section.title.should.equal 'alpha'
-
-    describe 'tutorial', ->
-
-        it 'creates a new tutorial', ->
-            parser.execute name:'tutorial', argText:'alpha'
-            data.errors.should.eql []
-            tutorial = data.getCurrent 'tutorial'
-            tutorial.name.should.equal 'alpha'
@@ -40,6 +40,7 @@ module.exports = class CraftPage extends BaseModel
            inventory.each (stack)=>
                item = @modPack.findItem stack.itemSlug, enableAsNeeded:true
                return unless item? and item.isCraftable
+
                @craftsman.want.add stack.itemSlug, stack.quantity
                inventory.remove stack.itemSlug

@@ -0,0 +1,86 @@
+#
+# Crafting Guide - file_cache.coffee
+#
+# Copyright © 2014-2016 by Redwood Labs
+# All rights reserved.
+#
+
+########################################################################################################################
+
+module.exports = class FileCache extends Backbone.Events
+
+    @::FILE_TOKEN = '#file='
+
+    constructor: (url)->
+        @_ajax    = $.ajax
+        @_files   = {}
+        @_loading = w.resolve(true)
+
+        if url? then @loadArchive(url).catch(->)
+
+    # Public Methods ###############################################################################
+
+    getFile: (file)->
+        return null unless @hasFile file
+        return @_files[file]
+
+    hasFile: (file)->
+        return @_files[file]?
+
+    loadArchive: (url)->
+        if not _.isFunction(@_ajax) then throw new Error '$.ajax is required'
+
+        newLoading = w.promise (resolve, reject)=>
+            @_ajax
+                url:      url
+                dataType: 'text'
+                success:  (text, status, xhr)=> resolve @_onLoadSuccess text, status, xhr
+                error:    (xhr, status, error)=> resolve @_onLoadError error, status, xhr
+
+        @_loading = w.join @_loading, newLoading
+
+    # Property Methods #############################################################################
+
+    Object.defineProperties @prototype,
+
+        loading:
+            get: -> return @_loading
+
+    # Private Methods ##############################################################################
+
+    _onLoadError: (error, status, xhr)->
+        console.error "Failed to load archive: #{xhr.responseText}"
+        return false
+
+    _onLoadSuccess: (text, status, xhr)->
+        return @_parseArchive text
+
+    _parseArchive: (text)->
+        file = null
+        tokenIndex = nameStartIndex = nameEndIndex = fileStartIndex = fileEndIndex = 0
+        fileCount = 0
+
+        while true
+            tokenIndex = text.indexOf @FILE_TOKEN, fileStartIndex
+            if tokenIndex is -1
+                if file?
+                    @_files[file] = text.substring fileStartIndex, text.length
+                    fileCount += 1
+                break
+
+            if file?
+                fileEndIndex = tokenIndex
+                @_files[file] = text.substring fileStartIndex, fileEndIndex
+                fileCount += 1
+
+            nameStartIndex = tokenIndex + @FILE_TOKEN.length
+            nameEndIndex = text.indexOf '\n', nameStartIndex
+            if nameEndIndex is -1
+                file = text.substring nameStartIndex, text.length
+                @_files[file] = ''
+                break
+
+            file = text.substring nameStartIndex, nameEndIndex
+            fileStartIndex = nameEndIndex + '\n'.length
+
+        return fileCount > 0
@@ -0,0 +1,72 @@
+
+FileCache = require './file_cache'
+
+########################################################################################################################
+
+describe 'file_cache.coffee', ->
+
+    beforeEach ->
+        @cache = new FileCache
+
+    makeTestAjax = (text)->
+        return (options)->
+            options.success text, 'success', {url:options.url}
+
+    it 'can load an archive with a single file', ->
+        @cache._ajax = makeTestAjax '#file=alpha\nbravo charlie delta'
+        @cache.loadArchive 'http://test'
+            .then =>
+                @cache.hasFile('alpha').should.equal true
+                @cache.getFile('alpha').should.equal 'bravo charlie delta'
+
+    it 'can load an archive with multiple files', ->
+        @cache._ajax = makeTestAjax '#file=alpha\nbravo charlie\n#file=delta\necho foxtrot'
+        @cache.loadArchive 'http://test'
+            .then =>
+                @cache.hasFile('alpha').should.equal true
+                @cache.getFile('alpha').should.equal 'bravo charlie\n'
+                @cache.hasFile('delta').should.equal true
+                @cache.getFile('delta').should.equal 'echo foxtrot'
+
+    it 'can load an archive without newlines', ->
+        @cache._ajax = makeTestAjax '#file=alpha\nbravo charlie#file=delta\necho foxtrot'
+        @cache.loadArchive 'http://test'
+            .then =>
+                @cache.hasFile('alpha').should.equal true
+                @cache.getFile('alpha').should.equal 'bravo charlie'
+                @cache.hasFile('delta').should.equal true
+                @cache.getFile('delta').should.equal 'echo foxtrot'
+
+    it 'can cope with an empty file in the middle of an archive', ->
+        @cache._ajax = makeTestAjax '#file=alpha\nbravo charlie\n#file=delta\n#file=echo\nfoxtrot golf'
+        @cache.loadArchive 'http://test'
+            .then =>
+                @cache.hasFile('alpha').should.equal true
+                @cache.getFile('alpha').should.equal 'bravo charlie\n'
+                @cache.hasFile('delta').should.equal true
+                @cache.getFile('delta').should.equal ''
+                @cache.hasFile('echo').should.equal true
+                @cache.getFile('echo').should.equal 'foxtrot golf'
+
+    it 'can cope with an empty file at the end of an archive', ->
+        @cache._ajax = makeTestAjax '#file=alpha\nbravo charlie\n#file=delta'
+        @cache.loadArchive 'http://test'
+            .then =>
+                @cache.hasFile('alpha').should.equal true
+                @cache.getFile('alpha').should.equal 'bravo charlie\n'
+                @cache.hasFile('delta').should.equal true
+                @cache.getFile('delta').should.equal ''
+
+    it 'can load multiple, non-overlapping archives', ->
+        @cache._ajax = makeTestAjax '#file=alpha\nbravo charlie\n#file=delta\necho foxtrot'
+        @cache.loadArchive 'http://test'
+
+        @cache._ajax = makeTestAjax '#file=golf\nhotel india'
+        @cache.loadArchive 'http://test2'
+            .then =>
+                @cache.hasFile('alpha').should.equal true
+                @cache.getFile('alpha').should.equal 'bravo charlie\n'
+                @cache.hasFile('delta').should.equal true
+                @cache.getFile('delta').should.equal 'echo foxtrot'
+                @cache.hasFile('golf').should.equal true
+                @cache.getFile('golf').should.equal 'hotel india'
@@ -47,6 +47,7 @@ module.exports = class ItemPage extends BaseModel
            mod.eachRecipe (recipe)=>
                if isAcceptable recipe
                    for outputStack in recipe.output
+                        continue if recipe.isPassThroughFor outputStack.itemSlug
                        outputItem = @modPack.findItem outputStack.itemSlug, includeDisabled:true
                        result[outputItem.slug] = outputItem

@@ -7,7 +7,6 @@

 .content.view__browse_page
    .left
-        .view__adsense

    .right
        .tile_container
@@ -10,14 +10,32 @@

    .right {
        .tile_container {
-            display         : flex;
-            flex-wrap       : wrap;
-            justify-content : space-between;
+            display   : flex;
+            flex-wrap : wrap;

            .view__mod_tile {
-                max-width     : calc(50% - 12px); // $size-margin-large / 2
+                flex          : 1 1 calc(50% - 12px); // $size-margin-large / 2
+                margin-right  : $size-margin-medium;
                margin-bottom : $size-margin-large;
            }
        }
    }
 }
+
+@include screen-size(tablet) {
+    .view__browse_page {
+        .right {
+            .tile_container {
+                flex-direction: column;
+                flex-wrap: nowrap;
+                align-items: stretch;
+
+                .view__mod_tile {
+                    flex: 0 0 auto;
+                    margin-right: 0;
+                    width: 100%;
+                }
+            }
+        }
+    }
+}
@@ -5,7 +5,6 @@
 # All rights reserved.
 #

-AdsenseController = require '../common/adsense/adsense_controller'
 ModTileController = require './mod_tile/mod_tile_controller'
 PageController    = require '../page_controller'

@@ -32,8 +31,6 @@ module.exports = class BrowsePageController extends PageController
    # BaseController Overrides #####################################################################

    onDidRender: ->
-        @_adsenseController = @addChild AdsenseController, '.view__adsense', model:'skyscraper'
-
        @$tileContainer = @$('.tile_container')

    refresh: ->
@@ -6,16 +6,14 @@
 //

 .view__mod_tile {
-    min-width       : $size-minecraft-block * 9;
+    min-width : $size-minecraft-block * 9;

-    display         : flex;
-    justify-content : stretch;
-    align-items     : stretch;
+    display: flex;

    a {
-        max-width: 100%;
-
        @include floating-panel;
+        flex: 1 1 auto;
+
        border          : $size-border-medium solid $color-background-panel;
        color           : $color-text;
        text-decoration : none;
@@ -39,6 +37,7 @@
            overflow : hidden;

            .title {
+                max-width: 0;
                margin-bottom : $size-margin-medium;

                font-family : $font-family-header;
@@ -86,3 +85,20 @@
        }
    }
 }
+
+@include screen-size(mobile) {
+    .view__mod_tile {
+        min-width: 0;
+
+        a {
+            & > .left {
+                flex: 0 0 $size-minecraft-block * 2;
+
+                img {
+                    width: $size-minecraft-block * 2;
+                    max-height: $size-minecraft-block * 2;
+                }
+            }
+        }
+    }
+}
@@ -12,6 +12,7 @@ BaseController = require '../../base_controller'
 module.exports = class ModTileController extends BaseController

    constructor: (options={})->
+        options.tagName      = 'section'
        options.templateName = 'browse_page/mod_tile'
        super options

@@ -6,20 +6,64 @@
 //

 .view__adsense {
-    .skyscraper  {
-        height   : $size-skyscraper-height;
-        width    : $size-skyscraper-width;
-        position : relative;
+    left      : 50%;
+    margin    : $size-margin-large 0;
+    position  : relative;
+    transform : translate(-50%);

-        border : 0.1em solid $color-gray-faint;
-        margin : $size-margin-large 0;
+    ins {
+        position: absolute; top: 0; right: 0; bottom: 0; left: 0;
+    }
+
+    &.large-mobile-banner {
+        height : $size-ad-large-mobile-banner-height;
+        width  : $size-ad-large-mobile-banner-width;
+
+        &.placeholder:before {
+            font-size : $font-size-large;
+        }
+    }
+
+    &.leaderboard {
+        height : $size-ad-leaderboard-height;
+        width  : $size-ad-leaderboard-width;
+
+        &.placeholder:before {
+            font-size : $font-size-xxlarge;
+        }
+    }
+
+    &.skyscraper  {
+        height : $size-ad-skyscraper-height;
+        width  : $size-ad-skyscraper-width;
+
+        &.placeholder:before {
+            transform : rotate(90deg);
+            font-size : $font-size-xxlarge;
+        }

        &:first-child {
            margin-top : 0;
        }
+    }

-        ins {
-            position: absolute; top: 0; right: 0; bottom: 0; left: 0;
+    &.placeholder {
+        border : $size-border-small solid $color-gray-faint;
+
+        display         : flex;
+        align-items     : center;
+        justify-content : center;
+
+        &:before {
+            color          : $color-gray-faint;
+            content        : "GOOGLE ADSENSE";
+            font-family    : $font-family-control;
+            letter-spacing : $size-margin-small;
+            white-space    : nowrap;
        }
    }
 }
+
+.view__mod_tile + .view__adsense {
+    margin-top : 0;
+}
@@ -5,63 +5,132 @@
 # All rights reserved.
 #

-BaseController = require '../../base_controller'
-
 ########################################################################################################################

-module.exports = class AdsenseController extends BaseController
-
-    constructor: (options={})->
-        options.templateName = 'common/adsense'
-        super options
+module.exports = class AdsenseController

+    constructor: ->
        @_adsEnabled = global.env in c.productionEnvs
-        @_adCount    = 0
+        @_adsPlaced  = 0
        @_waiting    = false

    # Public Methods ###############################################################################

    fillAdPositions: ->
-        if @_adCount > 0
-            return unless @$sidebar and @$mainBody
-            return unless @_adCount < @_computeMaxAds()
-            return unless @_adCount < c.adsense.slotIds.length
+        adType = @_computeAdType()
+        maxAds = c.adsense[adType].slotIds.length - @_adsPlaced
+        return if maxAds is 0

-        $adContainer = $('<div class="skyscraper"></div>')
-        @$el.append $adContainer
+        logger.verbose => "Looking to place #{maxAds} more #{adType} ads..."

-        if @_adsEnabled
-            $ad = $('<ins class="adsbygoogle"></ins>')
-            $ad.attr 'data-ad-client', c.adsense.clientId
-            $ad.attr 'data-ad-slot', c.adsense.slotIds[@_adCount]
-            $adContainer.append $ad
-            @_loadAds()
+        if adType is 'skyscraper'
+            placedNewAd = @_createSkyscraperPositions()
+        else
+            placedNewAd = @_createBannerPositions adType

-        @_adCount += 1
-        _.defer => @fillAdPositions()
+        if @_adsPlaced < c.adsense[adType].slotIds.length
+            duration = if placedNewAd then 0 else c.adsense.readinessCheckInterval
+            _.delay (=> @fillAdPositions()), duration
+        else
+            logger.verbose => "All #{adType} ad positions filled"

-    # BaseController Overrides #####################################################################
-
-    onDidRender: ->
-        @$mainBody = $('.page > .content > .right')
-        @$sidebar = $('.page > .content > .left')
-        super
-
-    refresh: ->
+    reset: ->
+        @_adsPlaced = 0
        @_waitForPageReadiness()
-        super

    # Private Methods #############################################################################

-    _computeMaxAds: ->
-        return null unless @$sidebar
-        result = Math.floor @$sidebar.height() / (c.adsense.skyscraper.height + c.adsense.skyscraper.margin)
+    _computeAdType: ->
+        return c.adsense.adTypeMap[c.screen.type.compute()]
+
+    _computeAdCount: (adType)->
+        result = c.adsense[adType].slotIds.length
+        if c.screen.type.compute() is c.screen.type.desktop
+            $sidebar = $('.page > .content > .left')
+            return 0 unless $sidebar?.length
+
+            available = $sidebar.height() + c.adsense.skyscraper.margin
+            available = Math.floor available / (c.adsense.skyscraper.height + c.adsense.skyscraper.margin)
+            result = Math.min available, result
+
        return result

-    _loadAds: ->
+    _createSkyscraperPositions: ->
+        $sidebar = $('.page > .content > .left')
+        remaining = @_computeAdCount 'skyscraper'
+        remaining -= @_adsPlaced
+        placedNewAd = false
+
+        while remaining > 0
+            $el = $('<div class="view__adsense"></div>')
+            $el.addClass c.adsense.skyscraper.cssClass
+
+            if @_adsEnabled
+                $ad = $('<ins class="adsbygoogle"></ins>')
+                $ad.attr 'data-ad-client', c.adsense.clientId
+                $ad.attr 'data-ad-slot', c.adsense.skyscraper.slotIds[@_adsPlaced]
+                $el.append $ad
+            else
+                $el.addClass 'placeholder'
+
+            $sidebar.append $el
+            placedNewAd = true
+            @_adsPlaced += 1
+            remaining -= 1
+            logger.info => "Placed skyscraper ad ##{@_adsPlaced}"
+            @_loadAd()
+
+        return placedNewAd
+
+    _createBannerPositions: (adType)->
+        $pageContent = $('.page > .content > .right')
+        remaining = @_computeAdCount adType
+        remaining -= @_adsPlaced
+        sectionIndex = 0
+        placedNewAd = false
+
+        for sectionEl in $pageContent.find('section')
+            break unless remaining > 0
+
+            $section = $(sectionEl)
+            continue unless $section.is ':visible'
+
+            sectionIndex += 1
+            continue if sectionIndex % 2 is 0
+            continue if $section.next().hasClass 'view__adsense'
+
+            $el = $('<div class="view__adsense"></div>')
+            $el.addClass c.adsense[adType].cssClass
+
+            if @_adsEnabled
+                $ad = $('<ins class="adsbygoogle"></ins>')
+                $ad.attr 'data-ad-client', c.adsense.clientId
+                $ad.attr 'data-ad-slot', c.adsense[adType].slotIds[@_adsPlaced]
+                $el.append $ad
+            else
+                $el.addClass 'placeholder'
+
+            $section.after $el
+            placedNewAd = true
+            @_adsPlaced += 1
+            remaining -= 1
+            logger.info => "Placed #{adType} ad ##{@_adsPlaced}"
+            @_loadAd()
+
+        return placedNewAd
+
+    _isTooClose: ($priorEl, $el)->
+        return false if c.screen.type.compute() is c.screen.type.desktop
+        return false if not $priorEl?
+
+        priorBottom = $priorEl.position().top + $priorEl.height()
+        currentTop = $el.position().top
+        return priorBottom + c.adsense.minimumDistance > currentTop
+
+    _loadAd: ->
        return unless @_adsEnabled

-        logger.info "Loading #{@_adCount} Google AdSense ads"
+        logger.info "Loading Google AdSense ads"
        try
            global.adsbygoogle ||= []
            global.adsbygoogle.push {}
@@ -70,11 +139,12 @@ module.exports = class AdsenseController extends BaseController

    _waitForPageReadiness: ->
        return if @_waiting
+        adCount = @_computeAdCount @_computeAdType()

-        if @$sidebar.height() < c.adsense[@model].height / 2
+        if adCount is 0
            logger.verbose "Adsense is waiting for room to insert ads"
            @_waiting = true
-            _.delay (=> @_waiting = false; @_waitForPageReadiness()), c.duration.normal
+            _.delay (=> @_waiting = false; @_waitForPageReadiness()), c.adsense.readinessCheckInterval
        else
            logger.verbose "Adsense is ready to fill ads"
            @fillAdPositions()
@@ -9,5 +9,5 @@
    .item_container
    .empty_placeholder nothing
    .buttons
-        .button.item-selector: .bezel: p add an item...
+        .button.item-selector: .bezel: p add<span class="full"> an item</span>...
        .button.clear: .bezel: p clear
@@ -38,12 +38,24 @@
        margin-top: $size-margin-large;

        .item-selector {
-            flex         : 85%;
+            flex         : 80%;
            margin-right : $size-margin-medium;
+
+            @include screen-size(mobile) {
+                flex: 50%;
+
+                .full {
+                    display: none;
+                }
+            }
        }

        .clear {
-            flex : 15%;
+            flex : 20%;
+
+            @include screen-size(mobile) {
+                flex: 50%;
+            }
        }
    }
 }
@@ -61,8 +73,12 @@
        .quantity {
            padding-right : $size-margin-medium;
            input {
-                width: 3em;
-                font-size   : $font-size-xlarge;
+                width     : 3em;
+                font-size : $font-size-xlarge;
+
+                @include screen-size(mobile) {
+                    width : 2em;
+                }
            }
        }

@@ -17,3 +17,23 @@
        }
    }
 }
+
+@include screen-size(tablet) {
+    .view__item_group {
+        .panel {
+            .view__item_tile {
+                width: calc(50% - 8px); // $size-margin-xsmall * 2
+            }
+        }
+    }
+}
+
+@include screen-size(mobile) {
+    .view__item_group {
+        .panel {
+            .view__item_tile {
+                width: 100%;
+            }
+        }
+    }
+}
@@ -10,7 +10,7 @@
        overflow: visible;

        display: flex;
-        align-items: center;
+        align-items: flex-start;

        img {
            height: $size-minecraft-block;
@@ -22,9 +22,19 @@
            font-family: $font-family-text;
            font-size: $font-size-medium;
            line-height: $size-minecraft-block;
-            overflow-x: hidden;
+            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
    }
 }
+
+@include screen-size(mobile) {
+    .view__item_tile {
+        a {
+            p {
+                white-space: normal;
+            }
+        }
+    }
+}
@@ -48,7 +48,6 @@
    }

    &.selected {
-        flex       : 0 0 auto;
        background : $color-active-hover;

        .name {
@@ -9,6 +9,6 @@
    .view__item_selector_popup
        .search
            img(src='/images/search.png')
-            input(placeholder='enter the name of an item')
+            input(placeholder='enter an item name')
            img.close(src='/images/close.png')
        .results
@@ -9,6 +9,7 @@
 }

 .view__item_selector_popup {
+    max-width: $size-minecraft-block * 20;
    height : 66%;

    background : $color-background-panel;
@@ -35,6 +36,7 @@

        input {
            flex: 1 1 100%;
+            min-width: $font-size-large * 10;

            background: none;
            border: 0;
@@ -50,8 +52,15 @@

    .results {
        flex: 1 1 100%;
+        position: relative;

        overflow-x: hidden;
        overflow-y: scroll;
    }
 }
+
+@include screen-size(mobile) {
+    .view__item_selector_popup {
+        position: fixed; top: 0; left: 0; height: 100%; width: 100%;
+    }
+}
@@ -71,10 +71,10 @@ module.exports = class ItemSelectorController extends BaseController
            when c.key.enter
                @_chooseSelected()
                return false
-            when c.key.down
+            when c.key.downArrow
                @_selectNext()
                return false
-            when c.key.up
+            when c.key.upArrow
                @_selectPrevious()
                return false

@@ -82,6 +82,7 @@ module.exports = class ItemSelectorController extends BaseController
        @model.hint = @$hintField.val()
        @tryRefresh()
        @onResultSelected @_elementControllers[0]
+        return false

    onPopupClicked: (event)->
        return false
@@ -90,6 +91,7 @@ module.exports = class ItemSelectorController extends BaseController
        @_session.resolve controller.model.slug
        @_session = null
        @_close()
+        return false

    onResultSelected: (controller)->
        for c in @_elementControllers
@@ -98,6 +100,8 @@ module.exports = class ItemSelectorController extends BaseController
        if controller?
            controller.selected = true

+        return false
+
    onScreenClicked: (event)->
        @_close()
        return false
@@ -169,6 +173,8 @@ module.exports = class ItemSelectorController extends BaseController
            @_elementControllers.pop().remove()

    _selectNext: ->
+        return unless @_elementControllers.length > 0
+
        for i in [0...(@_elementControllers.length - 1)] by 1
            controller = @_elementControllers[i]
            nextController = @_elementControllers[i + 1]
@@ -179,7 +185,13 @@ module.exports = class ItemSelectorController extends BaseController
                @_showElement nextController.$el
                return

+        controller = @_elementControllers[0]
+        controller.selected = true
+        @_showElement controller.$el
+
    _selectPrevious: ->
+        return unless @_elementControllers.length > 0
+
        for i in [1...@_elementControllers.length] by 1
            previousController = @_elementControllers[i - 1]
            controller = @_elementControllers[i]
@@ -190,6 +202,10 @@ module.exports = class ItemSelectorController extends BaseController
                @_showElement previousController.$el
                return

+        controller = @_elementControllers[@_elementControllers.length - 1]
+        controller.selected = true
+        @_showElement controller.$el
+
    _showElement: ($el)->
        top = $el.position().top + @$resultsContainer.scrollTop()
-        @$resultsContainer.css 'scrollTop', top
+        @$resultsContainer.animate {scrollTop:top}, c.duration.snap
@@ -128,3 +128,15 @@
        }
    }
 }
+
+@include screen-size(mobile) {
+    .view__markdown_section {
+        .creating {
+            padding-bottom: $size-margin-xlarge;
+        }
+
+        .footer {
+            display: none;
+        }
+    }
+}
@@ -60,16 +60,15 @@ module.exports = class MarkdownSectionController extends BaseController
    # Event Methods ################################################################################

    onCancelClicked: (event)->
-        event.preventDefault()
        @model = @_originalModel
        @resetToDefaultState()

        @_imageListController.reset()
        @_updatePreview()
+        return false

    onEditClicked: (event)->
-        event.preventDefault()
-        return unless @editable
+        return false unless @editable

        @_originalModel = @model
        @state = @State.waiting
@@ -81,22 +80,22 @@ module.exports = class MarkdownSectionController extends BaseController
                @state = @State.appologizing
                w(true).delay(@_confirmDuration).then => @resetToDefaultState()

+        return false
+
    onQuestionClicked: (event)->
-        event.preventDefault()
        @_enterFeedback ''
+        return false

    onPreviewClicked: (event)->
-        event.preventDefault()
        @_updatePreview()
        @state = @State.previewing
+        return false

    onReturnClicked: (event)->
-        event.preventDefault()
        @state = @State.editing
+        return false

    onSaveClicked: (event)->
-        event.preventDefault()
-
        @state = @State.waiting
        @_endEditing()
            .then =>
@@ -109,9 +108,11 @@ module.exports = class MarkdownSectionController extends BaseController
            .then =>
                @state = @State.viewing

+        return false
+
    onTextChanged: (event)->
-        event.preventDefault()
        @model = @$textarea.val()
+        return false

    # Property Methods #############################################################################

@@ -9,12 +9,16 @@
    display: flex;

    .input {
-        flex: 1 1 50%;
+        flex: 0 0 auto;

        align-items    : center;
        display        : flex;
        flex-direction : column;

+        .view__crafting_grid {
+            flex: 0 0 auto;
+        }
+
        .tool {
            margin-top : $size-margin-small;

@@ -24,7 +28,7 @@
    }

    .output {
-        flex: 1 1 50%;
+        flex: 1 1 100%;
        margin-left: $size-margin-medium;

        display         : flex;
@@ -42,4 +46,4 @@
            margin-top  : $size-margin-medium;
        }
    }
-}
+}
@@ -6,7 +6,9 @@
 //-

 .view__stack
-    .quantity: input
+    .quantity
+        input
+        .hover
    .icon: img(src='')
    .name: a
    .action.first(style="display: none")
@@ -21,6 +21,7 @@

    .quantity {
        padding-right : $size-margin-medium;
+        position      : relative;
        text-align    : right;

        input {
@@ -32,6 +33,38 @@
            font-size   : $font-size-large;
            text-align  : right;
        }
+
+        .hover {
+            $backgroundColor: fade-out($color-black, 0.25);
+
+            display: none;
+            position: absolute; left: 50%; top: -($font-size-large * 2);
+            transform: translateX(-50%);
+
+            background: $backgroundColor;
+            color: $color-white;
+            font-family: $font-family-control;
+            font-size: $font-size-medium;
+            padding: $size-margin-small;
+            z-index: $layer-dialog;
+
+            &:after {
+                position: absolute; top: 100%; left: calc(50% - 9px); // $font-size-large / 2
+
+                content: "";
+                width: 0;
+                height: 0;
+                border-style: solid;
+                border-width: $size-margin-medium $size-margin-medium 0 $size-margin-medium;
+                border-color: $backgroundColor transparent transparent transparent;
+            }
+        }
+
+        &:hover {
+            .hover.enabled {
+                display: block;
+            }
+        }
    }

    .icon {
@@ -84,3 +117,13 @@
        }
    }
 }
+
+@include screen-size(mobile) {
+    .view__stack.editable {
+        .quantity {
+            input {
+                width : 1.5em;
+            }
+        }
+    }
+}
@@ -19,6 +19,7 @@ Events:
 module.exports = class StackController extends BaseController

    @::MAX_QUANTITY = 9999
+    @::STACK_SIZE = 64

    constructor: (options={})->
        if not options.imageLoader? then throw new Error 'options.imageLoader is required'
@@ -107,6 +108,7 @@ module.exports = class StackController extends BaseController
        @$image         = @$('.icon img')
        @$nameLink      = @$('.name a')
        @$quantityField = @$('.quantity input')
+        @$quantityHover = @$('.quantity .hover')
        @$secondAction  = @$('.action.second')
        @$secondButton  = @$('.action.second .button')
        super
@@ -124,6 +126,7 @@ module.exports = class StackController extends BaseController
        @$quantityField.val quantityText

        @_refreshButtons()
+        @_refreshHover()

        if @_editable
            @$el.addClass 'editable'
@@ -169,6 +172,20 @@ module.exports = class StackController extends BaseController
                when 'remove' then $label.text '-'
                when 'up' then $label.text '⬆︎'

+    _refreshHover: ->
+        if @model.quantity > @STACK_SIZE
+            remainder = @model.quantity % @STACK_SIZE
+            stacks = (@model.quantity - remainder) / @STACK_SIZE
+
+            text = "#{stacks}x#{@STACK_SIZE}"
+            text += "+#{remainder}" if remainder > 0
+
+            @$quantityHover.text text
+            @$quantityHover.addClass 'enabled'
+        else
+            @$quantityHover.text ''
+            @$quantityHover.removeClass 'enabled'
+
    _updateButtonType: ($button, type)->
        for currentType in ['check', 'down', 'remove', 'up']
            $button.removeClass currentType
@@ -0,0 +1,18 @@
+//-
+//- Crafting Guide - twitter.jade
+//-
+//- Copyright © 2014-2016 by Redwood Labs
+//- All rights reserved.
+//-
+
+.view__twitter
+    .left
+        img(src="/images/twitter.png")
+    .right
+        .instructions Follow us for updates!
+        a(
+            href="https://twitter.com/Crafting_Guide"
+            class="twitter-follow-button"
+            data-show-count="false"
+            data-size="large"
+        ) Follow @Crafting_Guide
@@ -0,0 +1,62 @@
+//
+// Crafting Guide - news_page.scss
+//
+// Copyright © 2014-2016 by Redwood Labs
+// All rights reserved.
+//
+
+.view__twitter {
+    display: flex;
+
+    & > .left {
+        flex: 1 1 50%;
+
+        display: flex;
+        align-items: center;
+        justify-content: center;
+
+        img {
+            height: $size-minecraft-block * 4;
+            width: $size-minecraft-block * 4;
+        }
+    }
+
+    & > .right {
+        flex: 1 1 50%;
+
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+
+        .instructions {
+            flex: 1 1 50%;
+            margin-bottom: $size-margin-medium;
+            margin-top: $size-margin-medium;
+
+            font-family: $font-family-header;
+            font-size: $font-size-xlarge;
+            text-align: center;
+        }
+
+        iframe {
+            flex: 1 1 50%;
+        }
+    }
+}
+
+@include screen-size(mobile) {
+    .view__twitter {
+        & > .left {
+            img {
+                height: $size-minecraft-block * 3;
+                width: $size-minecraft-block * 3;
+            }
+        }
+
+        & > .right {
+            .instructions {
+                font-size: $font-size-xlarge;
+            }
+        }
+    }
+}
@@ -6,5 +6,5 @@
 //-

 .view__video
-    iframe(width="356", height="267", src="", frameborder="0", allowfullscreen="true")
+    iframe(src="", frameborder="0", allowfullscreen="true")
    .caption: p
@@ -11,6 +11,10 @@
    align-items: center;
    justify-content: center;

+    iframe {
+        max-width: 100%;
+    }
+
    .caption {
        margin-top: $size-margin-small;

@@ -5,16 +5,8 @@
 //- All rights reserved.
 //-

- var quarryHref = '/craft/quarry'
- var quarry
- var quantumSuitHref = '/craft/quantumsuit_bodyarmor:quantumsuit_boots:quantumsuit_helmet:quantumsuit_leggings'
- var ic2Href = '/browse/industrial_craft_2'
- var solarPanelHref = '/craft/solar_panel_vi'
- var solarFluxHref = '/browse/solar_flux'
-
 .content.view__craft_page
    .left
-        .view__adsense

    .right
        section.instructions
@@ -26,19 +18,19 @@
                p.
                    Not sure what you'd like to make?  Try one of these:
                .items
-                    a(href="/craft/potion_of_strength_ii_1_30")
+                    a(href="/" data-slug="potion_of_strength_ii_1_30")
                        img(src="/data/minecraft/items/potion_of_strength_ii_1_30/icon.png")
-                    a(href="/craft/quarry")
+                    a(href="/" data-slug="quarry")
                        img(src="/data/buildcraft/items/quarry/icon.png")
-                    a(href="/craft/quantumsuit_bodyarmor:quantumsuit_boots:quantumsuit_helmet:quantumsuit_leggings")
+                    a(href="/" data-slug="quantumsuit_bodyarmor:quantumsuit_boots:quantumsuit_helmet:quantumsuit_leggings")
                        img(src="/data/ic2_classic/items/quantumsuit_helmet/icon.png")
-                    a(href="/craft/solar_panel_vi")
+                    a(href="/" data-slug="solar_panel_vi")
                        img(src="/data/solar_flux/items/solar_panel_vi/icon.png")
-                    a(href="/craft/crystal_chest")
+                    a(href="/" data-slug="crystal_chest")
                        img(src="/data/iron_chests/items/crystal_chest/icon.png")
-                    a(href="/craft/digital_miner")
+                    a(href="/" data-slug="digital_miner")
                        img(src="/data/mekanism/items/digital_miner/icon.png")
-                    a(href="/craft/2.tesseract")
+                    a(href="/" data-slug="2.tesseract")
                        img(src="/data/thermal_expansion/items/tesseract/icon.png")

        section.want
@@ -51,8 +43,6 @@
            .panel
                .view__inventory.large.editable

-        section.view__craftsman_working
-
        section.need
            h2 Need to Gather
            .panel
@@ -60,4 +50,6 @@

        section.steps
            h2 Steps
-            .panel
+            .panel
+
+        section.view__craftsman_working
@@ -49,4 +49,14 @@
            }
        }
    }
+
+    &.outdated {
+        section.need .panel {
+            background: $color-white url('/images/panel-background-outdated.png') repeat;
+        }
+
+        section.steps .panel {
+            background: $color-white url('/images/panel-background-outdated.png') repeat;
+        }
+    }
 }
@@ -5,19 +5,21 @@
 # All rights reserved.
 #

-AdsenseController          = require '../common/adsense/adsense_controller'
 BaseController             = require '../base_controller'
 CraftPage                  = require '../../models/site/craft_page'
 Craftsman                  = require '../../models/crafting/craftsman'
 CraftsmanWorkingController = require './craftsman_working/craftsman_working_controller'
 InventoryController        = require '../common/inventory/inventory_controller'
 PageController             = require '../page_controller'
+SimpleInventory            = require '../../models/crafting/simple_inventory'
 StepController             = require './step/step_controller'

 ########################################################################################################################

 module.exports = class CraftPageController extends PageController

+    @::SCROLL_BUFFER = 8 # px
+
    constructor: (options={})->
        if not options.imageLoader? then throw new Error 'options.imageLoader is required'
        if not options.modPack? then throw new Error 'options.modPack is required'
@@ -33,10 +35,9 @@ module.exports = class CraftPageController extends PageController
        @_router      = options.router
        @_storage     = options.storage

-    # c.event Methods ################################################################################
+    # Event Methods ################################################################################

    onHaveInventoryChanged: ->
-        logger.warning => "storing have: #{@model.craftsman.have.unparse()}"
        @_storage.store 'crafting-plan:have', @model.craftsman.have.unparse()

    onMoveNeedToHave: (itemSlug)->
@@ -50,27 +51,39 @@ module.exports = class CraftPageController extends PageController
        @model.craftsman.want.remove itemSlug
        @onWantInventoryChanged()

+    onSampleClicked: (event)->
+        $el = $(event.target)
+        while $el.length > 0
+            inventoryText = $el.attr 'data-slug'
+            break if inventoryText
+            $el = $el.parent()
+
+        if inventoryText?
+            sampleInventory = new SimpleInventory
+            sampleInventory.parse inventoryText
+            @model.craftsman.want.addInventory sampleInventory
+            @_scrollTo @$workingSection
+
+        return false
+
    onWantInventoryChanged: ->
        text = @model.craftsman.want.unparse()
        url = c.url.crafting inventoryText:text
        @router.navigate url

-        if @model.craftsman.want.isEmpty
-            @model.craftsman.have.clear()
-
    # PageController Overrides #####################################################################

    getMetaDescription: ->
        return c.text.craftDescription()

    getTitle: ->
-        return 'Craft'
+        description = @model.craftsman.want.toDescription()
+        return null unless description?
+        return "Crafting Plan for #{description}"

    # BaseController Overrides #####################################################################

    onDidRender: ->
-        @_adsenseController = @addChild AdsenseController, '.view__adsense', model:'skyscraper'
-
        @_wantInventoryController = @addChild InventoryController, '.want .view__inventory',
            firstButtonType: 'remove'
            imageLoader:     @_imageLoader
@@ -89,7 +102,6 @@ module.exports = class CraftPageController extends PageController
            router:          @_router
        @_haveInventoryController.on c.event.button.first, (controller, itemSlug)=>
            @onRemoveFromHaveInventory itemSlug
-        @_haveInventoryController.on c.event.change, (c)=> @onHaveInventoryChanged()

        @_needInventoryController = @addChild InventoryController, '.need .view__inventory',
            editable:        false
@@ -102,6 +114,7 @@ module.exports = class CraftPageController extends PageController

        @_workingSectionController = @addChild CraftsmanWorkingController, '.view__craftsman_working',
            model: @model.craftsman
+        @_workingSectionController.on c.event.click, => @_scrollTo @$workingSection

        @$haveSection         = @$('section.have')
        @$instructionsSection = @$('section.instructions')
@@ -112,25 +125,37 @@ module.exports = class CraftPageController extends PageController
        @$toolsSection        = @$('section.tools')
        @$workingSection      = @$('.view__craftsman_working')

+        if c.screen.type.compute() is c.screen.type.mobile
+            @$('.view__inventory.large').removeClass 'large'
+
        super

    onWillRender: ->
        @model.craftsman.have.clear()
        @model.craftsman.have.parse @_storage.load('crafting-plan:have')
+        @model.craftsman.have.on c.event.change, => @onHaveInventoryChanged()
+
+        @model.craftsman.want.on c.event.change, => @refresh()
+
+        @model.craftsman.on c.event.change + ":stage", =>
+            return unless @model.craftsman.stage is Craftsman::STAGE.COMPLETE
+            @_scrollTo @$needSection
+
        super

    refresh: ->
        @_needInventoryController.model = @model.craftsman.plan?.need
+        @_refreshOutdated()
        @_refreshSectionVisibility()
        @_refreshSteps()
-        @_adsenseController.fillAdPositions()
+
        super

    # Backbone.View Overrides ########################################################################

    events: ->
        return _.extend super,
-            'click .instructions a': 'routeLinkClick'
+            'click .instructions a': 'onSampleClicked'

    # Private Methods ################################################################################

@@ -138,7 +163,7 @@ module.exports = class CraftPageController extends PageController
        controller.model.addToolsTo @model.craftsman.want

    _completeStep: (controller)->
-        controller.model.completeInto @model.craftsman.have
+        controller.markComplete @model.craftsman.have

    _isAddingToolsPossible: (controller)->
        tools = controller.model.recipe.tools
@@ -160,6 +185,12 @@ module.exports = class CraftPageController extends PageController

        return true

+    _refreshOutdated: ->
+        if @model.craftsman.stage is Craftsman::STAGE.OUTDATED
+            @$el.addClass 'outdated'
+        else
+            @$el.removeClass 'outdated'
+
    _refreshSectionVisibility: ->
        return unless @_rendered

@@ -172,11 +203,13 @@ module.exports = class CraftPageController extends PageController
        if @model.craftsman.want.isEmpty
            visibleSections.push el for el in [@$instructionsSection, @$wantSection]
        else if @model.craftsman.stage is Craftsman::STAGE.INVALID
-            visibleSections.push el for el in [@$wantSection, @$workingSection]
+            visibleSections.push el for el in [@$wantSection, @$haveSection, @$workingSection]
        else if not @model.craftsman.complete
-            visibleSections.push el for el in [@$wantSection, @$workingSection]
+            visibleSections.push el for el in [@$wantSection, @$haveSection, @$workingSection]
        else
-            visibleSections.push el for el in [@$haveSection, @$needSection, @$stepsSection, @$wantSection]
+            visibleSections.push el for el in [@$haveSection, @$wantSection, @$workingSection]
+            if @model.craftsman.plan?
+                visibleSections.push el for el in [@$needSection, @$stepsSection]

        @hide $el for $el in allSections
        @show $el for $el in visibleSections
@@ -209,3 +242,28 @@ module.exports = class CraftPageController extends PageController

        while @_stepControllers.length > index
            @_stepControllers.pop().remove()
+
+    _scrollTo: ($targetEl)->
+        @_$scrollTarget = $targetEl
+
+        if @_scrollTimer?
+            clearTimeout @_scrollTimer
+
+        @_scrollTimer = setTimeout(=>
+            $el = @_$scrollTarget
+            @_scrollTimer = null
+
+            minScrollPosition = $el.offset().top + $el.height() - $(window).height() - @SCROLL_BUFFER
+            maxScrollPosition = $el.offset().top + @SCROLL_BUFFER
+            scrollPosition = $(window).scrollTop()
+
+            scrollTarget = scrollPosition
+            if scrollPosition > maxScrollPosition
+                scrollTarget = maxScrollPosition
+            else if scrollPosition < minScrollPosition
+                scrollTarget = minScrollPosition
+            else
+                return
+
+            $('html, body').animate {scrollTop:scrollTarget}, c.duration.normal
+        , c.duration.slow)
@@ -5,11 +5,16 @@
 //- All rights reserved.
 //-

-.view__item_group.section
-    .content
+.view__craftsman_working
+    .panel
        .waiting
            img(src='/images/wait.gif')
        .message
            p
        .count
            p
+        .button: .bezel: p Calculate
+
+    .outdated
+        .message Your crafting plan is out of date!
+        .button: .bezel: p Recalculate
@@ -6,32 +6,78 @@ All rights reserved.
 */

 .view__craftsman_working {
-    .content {
-        background: $color-white;
-        box-shadow: none;
-
+    .panel {
        align-items    : center;
        display        : flex;
        flex-direction : column;
        padding        : $size-margin-xlarge;

        .waiting {
-            margin-bottom: $size-margin-xlarge;
+            margin-bottom : $size-margin-xlarge;
        }

        .message {
-            margin-bottom: $size-margin-medium;
+            margin-bottom : $size-margin-medium;

            p {
-                font-family: $font-family-header;
-                font-size: $font-size-large;
+                font-family : $font-family-header;
+                font-size   : $font-size-large;
+                text-align  : center;
            }
        }

        .count {
            p {
-                font-family: $font-family-header;
-                font-size: $font-size-medium;
+                font-family : $font-family-header;
+                font-size   : $font-size-medium;
+                text-align  : center;
+            }
+        }
+
+        .button {
+            margin-top : $size-margin-large;
+            min-width: $size-minecraft-block * 6;
+        }
+    }
+
+    .outdated {
+        position: fixed; top: 0; left: 0; right: 0;
+
+
+        background    : fade-out($color-white, 0.15) url('/images/panel-background-outdated.png');
+        border-bottom : $size-border-medium solid $color-black;
+
+        display        : flex;
+        flex-direction : column;
+        align-items    : center;
+
+        .message {
+            margin-top  : $size-margin-medium;
+
+            font-family : $font-family-header;
+            font-size   : $font-size-xlarge;
+            text-align  : center;
+        }
+
+        .button {
+            width  : $size-minecraft-block * 6;
+            margin : $size-margin-medium;
+        }
+    }
+}
+
+@include screen-size(not-mobile) {
+    .view__craftsman_working {
+        .panel {
+            .button {
+                margin-top : $size-margin-large;
+                height     : $size-minecraft-block * 2;
+                width      : $size-minecraft-block * 10;
+
+                p {
+                    font-size : $font-size-xxlarge;
+                    transform : translateY(-25%);
+                }
            }
        }
    }
@@ -12,48 +12,94 @@ Craftsman      = require '../../../models/crafting/craftsman'

 module.exports = class CraftsmanWorkingController extends BaseController

+    @::HIDE_TIMER_DURATION = 2000
+
    constructor: (options={})->
        if not options.model then throw new Error 'options.model is required'
        options.templateName = 'craft_page/craftsman_working'
        super options

-        @model.on c.event.change, => @_refreshStatusText()
+        @_hideTimer = null
+
+    # Event Methods ################################################################################
+
+    onButtonClicked: ->
+        @trigger c.event.click
+        @model.reset()
+        @model.work()
+        return false

    # BaseController Methods #######################################################################

+    onDidModelChange: ->
+        @refresh()
+
    onDidRender: ->
-        @$message = @$('.message p')
-        @$count = @$('.count p')
-        @$waiting = @$('.waiting')
+        @$button   = @$('.button')
+        @$count    = @$('.count p')
+        @$message  = @$('.message p')
+        @$outdated = @$('.outdated')
+        @$waiting  = @$('.waiting')
+
+        @_controls = [@$button, @$count, @$message, @$outdated, @$waiting]
        super

    refresh: ->
-        @_refreshStatusText()
-        super
-
-    # Private Methods ##############################################################################
-
-    _refreshStatusText: ->
        return unless @$message? and @$count?

-        @show @$waiting
+        button = count = message = outdated = waiting = null
+
        switch @model.stage
-            when Craftsman::STAGE.WAITING
-                @$message.html 'Preparing crafting calculation...'
-                @$count.html ''
+            when Craftsman::STAGE.READY
+                message = 'Ready to compute crafting plan!'
+                count = 'Click "Calculate" to continue.'
+                button = true
            when Craftsman::STAGE.GRAPHING
-                @$message.html 'Researching recipes...'
-                @$count.html "Found #{@model.stageCount} recipes so far..."
+                message = 'Researching recipes...'
+                count = "Found #{@model.stageCount} recipes so far..."
+                watiing = true
            when Craftsman::STAGE.PLANNING
-                @$message.html 'Figuring out possible crafting plans...'
-                @$count.html "Found #{@model.stageCount} possibilities so far..."
+                message = 'Figuring out possible crafting plans...'
+                count = "Found #{@model.stageCount} possibilities so far..."
+                watiing = true
            when Craftsman::STAGE.ANALYZING
-                @$message.html 'Looking for the best plan...'
-                @$count.html "Finished checking #{@model.stageCount} so far..."
+                message = 'Looking for the best plan...'
+                count = "Finished checking #{@model.stageCount} so far..."
+                watiing = true
            when Craftsman::STAGE.COMPLETE
-                @$message.html 'All done!'
-                @$count.html ''
+                message = 'Crafting plan is complete.'
            when Craftsman::STAGE.INVALID
-                @$message.html 'Couldn\'t make a crafting plan'
-                @$count.html ''
-                @hide @waiting
+                message = 'Couldn\'t make a crafting plan!'
+                count = 'Please report this problem using the Feedback box.'
+            when Craftsman::STAGE.OUTDATED
+                message = 'Your crafting plan is out of date!'
+                count = 'Click "Calculate" to re-compute.'
+                button = true
+                outdated = true
+
+        @hide(control) for control in @_controls
+
+        if button?
+            @show @$button
+
+        if count?
+            @show @$count
+            @$count.html count
+
+        if message?
+            @show @$message
+            @$message.html message
+
+        if outdated?
+            @show @$outdated
+
+        if waiting?
+            @show @$waiting
+
+        super
+
+    # Backbone.View Overrides ######################################################################
+
+    events: ->
+        return _.extend super,
+            'click .button': 'onButtonClicked'
@@ -11,5 +11,5 @@
        .view__inventory
        .view__recipe
    .buttons
-        .button.complete: .bezel: p complete step
-        .button.tool: .bezel: p make this tool
+        a.button.tool: .bezel: p <span class="full">show plan for </span>tools
+        .button.complete: .bezel: p complete<span class="full"> step</span>
@@ -31,6 +31,10 @@
        .view__inventory {
            flex: 50%;
            margin-left: $size-margin-large;
+
+            .buttons {
+                display: none;
+            }
        }

        .view__recipe {
@@ -52,5 +56,51 @@
                margin-left: $size-margin-medium;
            }
        }
+
+        a {
+            border: 0;
+
+            .bezel {
+                border-top    : 3px solid $color-button-highlight;
+                border-left   : 3px solid $color-button-highlight;
+                border-bottom : 6px solid $color-button-shadow;
+                border-right  : 3px solid $color-button-shadow;
+            }
+        }
    }
-}
+
+    &.complete {
+        opacity: 0.25;
+
+        h3 {
+            text-decoration: line-through;
+        }
+    }
+}
+
+@include screen-size(mobile) {
+    .view__step {
+        .main_content {
+            flex-direction: column-reverse;
+
+            .view__inventory {
+                flex: 0 0 auto;
+                margin: $size-margin-large $size-margin-large 0 $size-margin-large;
+            }
+
+            .view__recipe {
+                flex: 0 0 auto;
+            }
+        }
+
+        .buttons {
+            opacity: 1.0;
+
+            .button {
+                .full {
+                    display: none;
+                }
+            }
+        }
+    }
+}
@@ -8,6 +8,7 @@
 BaseController      = require '../../base_controller'
 InventoryController = require '../../common/inventory/inventory_controller'
 RecipeController    = require '../../common/recipe/recipe_controller'
+SimpleInventory     = require '../../../models/crafting/simple_inventory'

 ########################################################################################################################

@@ -29,16 +30,19 @@ module.exports = class StepController extends BaseController
        @onComplete  = options.onComplete or (controller)-> # do nothing
        @onAddTools  = options.onAddTools or (controller)-> # do nothing

+    # Public Methods ###############################################################################
+
+    markComplete: (targetInventory)->
+        @$el.addClass 'complete'
+        @$completeButton.addClass 'disabled'
+        @model.completeInto targetInventory
+
    # Event Methods ################################################################################

    onCompleteButtonClicked: (event)->
        return if @$completeButton.hasClass 'disabled'
        @onComplete this

-    onToolButtonClicked: (event)->
-        return if @$toolButton.hasClass 'disabled'
-        @onAddTools this
-
    # BaseController Overrides #####################################################################

    onDidRender: ->
@@ -63,6 +67,9 @@ module.exports = class StepController extends BaseController

    onWillChangeModel: (oldModel, newModel)->
        if not newModel? then throw new Error 'model cannot be null'
+        if @rendered
+            @$el.removeClass 'complete'
+            @$completeButton.removeClass 'disabled'
        return super

    refresh: ->
@@ -83,11 +90,19 @@ module.exports = class StepController extends BaseController
    events: ->
        return _.extend super,
            'click .button.complete': 'onCompleteButtonClicked'
-            'click .button.tool':     'onToolButtonClicked'

    # Private Methods ##############################################################################

    _refreshToolButton: ->
+        inventory = new SimpleInventory {}, modPack:@_modPack
+        for toolStack in @model.recipe.tools
+            inventory.add toolStack.itemSlug, toolStack.quantity
+        inventory.localize()
+
+        inventoryText = inventory.unparse()
+        @$toolButton.attr 'href', "/craft/#{inventoryText}"
+        @$toolButton.attr 'target', inventoryText
+
        if @canAddTools this
            @$toolButton.removeClass 'disabled'
        else
@@ -15,6 +15,10 @@

    display: flex;

+    @include screen-size(mobile) {
+        display: none;
+    }
+
    .form-content {
        flex: 1 1 100%;

@@ -73,13 +77,11 @@
        background: $color-gray-light;
        border: $size-border-medium solid $color-black;
        border-left: 0;
-
-        display: flex;
-        align-items: center;
-        justify-content: center;
+        position: relative;

        p {
-            transform: rotate(-90deg);
+            position: absolute; top: 50%; left: 50%;
+            transform: translateX(-50%) rotate(-90deg) translateX(10%);

            font-family: $font-family-header;
            font-size: $label-size;
@@ -19,12 +19,20 @@
    > .content {
        display: flex;

+        @include screen-size(mobile) {
+            flex-direction: column;
+        }
+
        color: $color-text-light;

        .left, .center, .right {
            flex: 1 1 33%;
            margin: $size-margin-large $size-margin-large $size-margin-large 0;

+            @include screen-size(mobile) {
+                margin-left: $size-margin-large;
+            }
+
            display: flex;
            flex-direction: column;

@@ -38,6 +46,7 @@
            .action {
                flex: 1 1 auto;
                align-self: center;
+                margin-top: $size-margin-large;
                margin-bottom: $size-margin-large;

                display: flex;
@@ -55,3 +64,13 @@
        height: $size-minecraft-block;
    }
 }
+
+@include screen-size(mobile) {
+    .view__footer {
+        > .content {
+            .left, .center, .right {
+                flex: 0 0 auto;
+            }
+        }
+    }
+}
@@ -21,4 +21,6 @@
        .button.search: .bezel: p Search
        .button.login: .bezel: p Login

-    .breadcrumbs
+    .breadcrumb-bar
+        .breadcrumbs
+        .extra-nav
@@ -23,24 +23,22 @@

            img {
                position : relative;
-                top      : -$size-minecraft-block * 0.5;
-                left     : -$size-minecraft-block * 0.5;
-                height   : $size-minecraft-block * 2.0;
-                width    : $size-minecraft-block * 2.0;
+                height   : $size-minecraft-block * 1.5;
+                width    : $size-minecraft-block * 1.5;
            }
        }

        h1 {
            flex: 1 1 auto;
+            white-space: nowrap;
        }

        .addthis_sharing_toolbox {
            flex         : 0 0 auto;
-            min-height   : 37px;
+            min-height   : 37px; // actual size of addthis component
            min-width    : 144px;
            margin-right : $size-margin-small;

-
            &.placeholder {
                border     : 1px solid orange;
                text-align : center;
@@ -62,36 +60,103 @@
        align-items       : center;
        display           : flex;
        flex-wrap         : wrap;
-        justify-content   : space-around;
+        justify-content   : center;
        padding           : $size-margin-medium $size-margin-medium;
        padding-top       : 0;

        .button {
-            flex      : 1 1 20%;
-            min-width : 4 * $size-minecraft-block;
-            max-width : 5 * $size-minecraft-block;
-            margin-top: $size-margin-medium;
+            flex-grow    : 1;
+            flex-shrink  : 1;
+            min-width    : 3 * $size-minecraft-block;
+            max-width    : 5 * $size-minecraft-block;
+            margin-top   : $size-margin-medium;
+            margin-right : $size-margin-small;
+
+            &:last-child {
+                margin-right: 0;
+            }
        }
    }

-    .breadcrumbs {
+    .breadcrumb-bar {
        background: $color-screen;
+        padding: 0 ($size-margin-medium + $size-margin-large);
+
        font-family: $font-family-control;
        font-size: $font-size-medium;
+        line-height: $font-size-medium + 2 * $size-margin-small;

-        padding: $size-margin-small $size-margin-medium;
+        display: flex;

-        &:before {
-            content: "⟩";
-            margin-right: $size-margin-medium;
+        .breadcrumbs {
+            flex: 1 1 75%;
+
+            text-indent: -$size-margin-large;
+
+            &:before {
+                content: "⟩";
+                margin-right: $size-margin-medium;
+            }
+
+            a {
+                text-decoration: underline;
+            }
+
+            span {
+                margin: 0 $size-margin-medium;
+            }
        }

-        a {
-            text-decoration: underline;
-        }
+        .extra-nav {
+            flex: 1 1 25%;
+            align-self: flex-end;

-        span {
-            margin: 0 $size-margin-medium;
+            text-align: right;
+        }
+    }
+}
+
+@include screen-size(desktop) {
+    .view__header {
+        .top-row {
+            a {
+                img {
+                    top    : -$size-minecraft-block * 0.5;
+                    left   : -$size-minecraft-block * 0.5;
+                    height : $size-minecraft-block * 2.0;
+                    width  : $size-minecraft-block * 2.0;
+                }
+            }
+        }
+    }
+}
+
+@include screen-size(tablet) {
+    .view__header {
+        .top-row {
+            h1 {
+                font-size : $font-size-xlarge;
+            }
+        }
+    }
+}
+
+@include screen-size(mobile) {
+    .view__header {
+        .top-row {
+            display : none;
+        }
+
+        .divider {
+            .button.login {
+                display: none;
+            }
+        }
+
+        .breadcrumb-bar {
+            .extra-nav {
+                display: none;
+            }
        }
    }
 }
@@ -7,6 +7,7 @@

 BaseController         = require '../base_controller'
 ItemSelectorController = require '../common/item_selector/item_selector_controller'
+UrlParams              = require '../url_params'

 ########################################################################################################################

@@ -43,9 +44,11 @@ module.exports = class HeaderController extends BaseController
        @router.navigate '/news', trigger:true
        return false

-    onSearch: ->
-        @_selector.launch()
+    onSearch: (event, hint='')->
+        @_selector.launch hint
            .then (itemSlug)=>
+                return unless itemSlug?
+
                itemDisplay = @_modPack.findItemDisplay itemSlug
                @router.navigate itemDisplay.itemUrl, trigger:true
        return false
@@ -62,8 +65,11 @@ module.exports = class HeaderController extends BaseController
            @$('.addthis_sharing_toolbox').addClass 'placeholder'

        @$breadcrumbs      = @$('.breadcrumbs')
+        @$extraNav         = @$('.extra-nav')
        @$loginButtonLabel = @$('.button.login p')
        @$title            = $('title')
+
+        @_checkForSearchRequest()
        super

    onWillChangeModel: (oldModel, newModel)->
@@ -75,6 +81,8 @@ module.exports = class HeaderController extends BaseController
        @$loginButtonLabel.text if global.site.user? then "Logout" else "Login"

        @_refreshBreadcrumbs()
+        @_refreshExtraNav()
+        @_refreshSelectedNavButton()
        @_refreshTitle()
        super

@@ -82,15 +90,21 @@ module.exports = class HeaderController extends BaseController

    events: ->
        _.extend super,
-            'click .craft':         'onCraft'
-            'click .browse':        'onBrowse'
-            'click .login':         'onLogin'
-            'click .news':          'onNews'
-            'click .search':        'onSearch'
-            'click .breadcrumbs a': 'routeLinkClick'
+            'click .craft':            'onCraft'
+            'click .browse':           'onBrowse'
+            'click .login':            'onLogin'
+            'click .news':             'onNews'
+            'click .search':           'onSearch'
+            'click .breadcrumb-bar a': 'routeLinkClick'

    # Private Methods ##############################################################################

+    _checkForSearchRequest: ->
+        params = new UrlParams search:{type:'string'}
+        return unless params.search?
+
+        _.delay (=> @onSearch {}, params.search), c.duration.slow
+
    _refreshBreadcrumbs: ->
        breadcrumbs = @model?.controller?.getBreadcrumbs()
        breadcrumbs ?= []
@@ -106,6 +120,23 @@ module.exports = class HeaderController extends BaseController
        else
            @hide @$breadcrumbs

+    _refreshExtraNav: ->
+        extraNavContent = @model?.controller?.getExtraNav()
+
+        if extraNavContent?
+            @$extraNav.empty()
+            @$extraNav.append extraNavContent
+            @show @$extraNav
+        else
+            @hide @$extraNav
+
+
+    _refreshSelectedNavButton: ->
+        return unless @model?.page?
+
+        @$('.button').removeClass 'active'
+        @$(".button.#{@model.page}").addClass 'active'
+
    _refreshTitle: ->
        title = @model?.controller?.getTitle()
        if title
@@ -12,7 +12,7 @@ html
        link(href="/images/favicon.png" rel="icon" type="image/png")
        link(href="/main.css" rel="stylesheet" type="text/css" )
        meta(charset="UTF-8")
-        meta(name="viewport" content="width=480")
+        meta(name="viewport" content="user-scalable=no, width=device-width")

    body
        .view__feedback
@@ -21,7 +21,7 @@ html
        .page
            .view__header

-            .content(style="display: none")
+            .content.hidden
            .content-loading
                img(src="/images/wait.gif")

@@ -32,4 +32,6 @@ html

        include ../includes/_google_adsense.jade
        include ../includes/_google_analytics.jade
+        include ../includes/_google_sitelinks.jade
+        include ../includes/_twitter_follow.jade

@@ -36,19 +36,22 @@ html {
            }

            & > *:first-child {
-                flex: 0 0 50%;
+                flex: 1 1 100%;

                box-shadow : $size-margin-small $size-margin-small $size-margin-large $color-shadow;
            }
        }

        .page {
-            margin    : $size-margin-large 0;
            max-width : $size-page-width;
            width     : 100%;

+            @include screen-size(desktop) {
+                margin    : $size-margin-large 0;
+                box-shadow : $size-margin-small $size-margin-small $size-margin-large $color-shadow;
+            }
+
            background : $color-background-page;
-            box-shadow : $size-margin-small $size-margin-small $size-margin-large $color-shadow;

            display        : flex;
            flex-direction : column;
@@ -7,7 +7,6 @@

 .content.view__item_page
    .left
-        .view__adsense

    .right
        .about
@@ -17,7 +16,7 @@
                .title
                a.sourceMod
                .button-row
-                    .button.craftingPlan: .bezel: p View Crafting Plan
+                    .button.craftingPlan: .bezel: p View <span class="full">Crafting </span>Plan
            .right
                p Official Link:
                    a.officialLink project page
@@ -48,7 +48,7 @@

                .button {
                    flex: 1 1 100%;
-                    max-width: 66%;
+                    max-width: $size-minecraft-block * 10;
                }
            }
        }
@@ -58,3 +58,50 @@
        }
    }
 }
+
+@include screen-size(mobile) {
+    .view__item_page {
+        .about {
+            flex-direction: column;
+
+            & > .left {
+                margin: 0 $size-margin-medium;
+
+                display: flex;
+                flex-direction: column;
+                align-items: center;
+
+                img {
+                }
+            }
+
+            & > .center {
+                flex: 0 0 auto;
+                margin: 0 $size-margin-medium;
+
+                .sourceMod, .title {
+                    text-align: center;
+                }
+
+                a.sourceMod {
+                }
+
+                .button-row {
+                    flex: 0 0 auto;
+                    margin: $size-margin-large 0;
+
+                    .button {
+                        max-width: $size-minecraft-block * 8;
+                        .full {
+                            display: none;
+                        }
+                    }
+                }
+            }
+
+            & > .right {
+                margin: 0 $size-margin-medium;
+            }
+        }
+    }
+}
@@ -5,7 +5,6 @@
 # All rights reserved.
 #

-AdsenseController          = require '../common/adsense/adsense_controller'
 EditableFile               = require '../../models/site/editable_file'
 Item                       = require '../../models/game/item'
 ItemGroupController        = require '../common/item_group/item_group_controller'
@@ -42,6 +41,7 @@ module.exports = class ItemPageController extends PageController
        @_itemSlug        = options.itemSlug
        @_modPack         = options.modPack
        @_router          = options.router
+        @_triggerEditing  = options.login

        @_modPack.on c.event.change, =>
            @tryRefresh()
@@ -68,6 +68,13 @@ module.exports = class ItemPageController extends PageController
            $("<b>#{display.itemName}</b>")
        ]

+    getExtraNav: ->
+        itemSlug = @_modPack.chooseRandomItem()
+        return null unless itemSlug?
+
+        itemDisplay = @_modPack.findItemDisplay itemSlug
+        return $("<a href='#{itemDisplay.itemUrl}'>Random Item</a>")
+
    getMetaDescription: ->
        return null unless @_itemSlug?
        display = @_modPack.findItemDisplay @_itemSlug
@@ -83,9 +90,11 @@ module.exports = class ItemPageController extends PageController

    # BaseController Overrides #####################################################################

-    onDidRender: ->
-        @_adsenseController = @addChild AdsenseController, '.view__adsense', model:'skyscraper', router: @_router
+    onDidModelChange: ->
+        @trigger c.event.change
+        super

+    onDidRender: ->
        options                      = imageLoader:@_imageLoader, modPack:@_modPack, router:@_router, show:false
        @_multiblockController       = @addChild MultiblockViewerController, '.view__multiblock_viewer', options
        @_similarItemsController     = @addChild ItemGroupController, '.view__item_group.similar', options
@@ -101,11 +110,12 @@ module.exports = class ItemPageController extends PageController
            endEditing:    => @_endEditingDescription()
            enterFeedback: @_enterFeedback

-        @$aboutImage    = @$('.about img')
-        @$name          = @$('.about .title')
-        @$officialLink  = @$('.about a.officialLink')
-        @$sourceModLink = @$('.about a.sourceMod')
-        @$aboutLinks    = @$('.about .right')
+        @$aboutImage         = @$('.about img')
+        @$craftingPlanButton = @$('.button.craftingPlan')
+        @$name               = @$('.about .title')
+        @$officialLink       = @$('.about a.officialLink')
+        @$sourceModLink      = @$('.about a.sourceMod')
+        @$aboutLinks         = @$('.about .right')

        @$multiblockSection       = @$('section.multiblock')
        @$recipeContainer         = @$('section.recipes .panel')
@@ -135,6 +145,15 @@ module.exports = class ItemPageController extends PageController
            else
                @hide @$aboutLinks

+            if @model.item.isCraftable
+                @show @$craftingPlanButton
+            else
+                @hide @$craftingPlanButton
+
+            if @_triggerEditing
+                @_triggerEditing = false
+                @_descriptionController.onEditClicked {}
+
            @show()
        else
            @hide()
@@ -317,7 +336,7 @@ module.exports = class ItemPageController extends PageController
        item = @_modPack.findItem @_itemSlug, includeDisabled:true
        if item?
            if not ItemSlug.equal item.slug, @_itemSlug
-                router.navigate c.url.item(modSlug:item.slug.mod, itemSlug:item.slug.item), trigger:true
+                @_router.navigate c.url.item(modSlug:item.slug.mod, itemSlug:item.slug.item), trigger:true
                return

            @model.item = item
@@ -21,4 +21,4 @@ $animate-fast: 100ms;
        opacity: 0.0;
        transition: opacity $animate-fast;
    }
-}
+}
@@ -75,3 +75,20 @@
        }
    }
 }
+
+@include screen-size(mobile) {
+    .view__multiblock_viewer {
+        flex-direction: column-reverse;
+
+        .left {
+            flex: 0 0 auto;
+
+            border: 0;
+        }
+
+        .right {
+            flex: 0 0 auto;
+            margin-bottom: $size-margin-large;
+        }
+    }
+}
@@ -8,7 +8,7 @@
 .view__recipe_detail {
    display : flex;

-    .input, .output{
+    .input, .output {
        flex : 0 1 33%;

        h3 {
@@ -20,8 +20,13 @@
        }
    }

+    .input {
+        order: 10;
+    }
+
    .pattern {
        flex : 0 1 33%;
+        order: 20;

        display        : flex;
        flex-direction : column;
@@ -36,9 +41,48 @@
        }
    }

+    .output {
+        order: 30;
+    }
+
    &:not(:first-child) {
        border-top  : 1px solid $color-gray-light;
        margin-top  : $size-margin-medium;
        padding-top : $size-margin-large;
    }
 }
+
+@include screen-size(mobile) {
+    .view__recipe_detail {
+        flex-direction: column;
+
+        > :not(:last-child) {
+            margin-bottom: $size-margin-large;
+        }
+
+        .input, .output {
+            flex: 0 0 auto;
+
+
+            h3 {
+            }
+
+            .view__inventory {
+            }
+        }
+
+        .input {
+            order: 21;
+        }
+
+        .pattern {
+            flex: 0 0 auto;
+
+            .tool {
+            }
+        }
+
+        &:not(:first-child) {
+        }
+    }
+}
@@ -0,0 +1,11 @@
+//-
+//- Crafting Guide - mod_editor_page.jade
+//-
+//- Copyright © 2014-2016 by Redwood Labs
+//- All rights reserved.
+//-
+
+.content.view__mod_editor_page
+    .left
+
+    .right
@@ -0,0 +1,9 @@
+//
+// Crafting Guide - mod_editor_page.scss
+//
+// Copyright © 2014-2016 by Redwood Labs
+// All rights reserved.
+//
+
+.view__mod_editor_page {
+}
@@ -0,0 +1,46 @@
+#
+# Crafting Guide - mod_page_controller.coffee
+#
+# Copyright © 2014-2016 by Redwood Labs
+# All rights reserved.
+#
+
+PageController      = require '../page_controller'
+
+########################################################################################################################
+
+module.exports = class ModPageController extends PageController
+
+    constructor: (options={})->
+        if not options.imageLoader? then throw new Error 'options.imageLoader is required'
+        if not options.modPack? then throw new Error 'options.modPack is required'
+        options.templateName = 'mod_editor_page'
+        super options
+
+        @_imageLoader = options.imageLoader
+        @_modPack     = options.modPack
+
+    # Event Methods ################################################################################
+
+    # Property Methods #############################################################################
+
+    # PageController Overrides #####################################################################
+
+    getBreadcrumbs: ->
+
+    getTitle: ->
+
+    # BaseController Overrides #####################################################################
+
+    onDidRender: ->
+        super
+
+    refresh: ->
+        super
+
+    # Backbone.View Overrides ######################################################################
+
+    events: ->
+        return _.extend super,
+
+    # Private Methods ##############################################################################
@@ -1,5 +1,5 @@
 //-
-//- Crafting Guide - item_page.jade
+//- Crafting Guide - mod_page.jade
 //-
 //- Copyright © 2014-2016 by Redwood Labs
 //- All rights reserved.
@@ -7,7 +7,6 @@

 .content.view__mod_page
    .left
-        .view__adsense

    .right
        .about
@@ -17,8 +16,11 @@
                .title
                .author
                .description
+                .modpack
+                    span.checkbox
+                    span.label I have this mod in my modpack
                .version
-                    span in my mod pack
+                    span I'm using version:
                    select
                .warning.
                    <b>PLEASE NOTE:</b> By selecting "no", crafting plans, search, and other features will ignore items
@@ -1,5 +1,5 @@
 //
-// Crafting Guide - item_page.scss
+// Crafting Guide - mod_page.scss
 //
 // Copyright © 2014-2016 by Redwood Labs
 // All rights reserved.
@@ -49,8 +49,44 @@
                line-height: $font-size-medium * 1.25;
            }

+            .modpack {
+                margin-top : $size-margin-large;
+
+                cursor      : pointer;
+                font-family : $font-family-control;
+                font-size   : $font-size-medium;
+
+                display : flex;
+
+                .checkbox {
+                    display      : inline-block;
+                    height       : $font-size-medium;
+                    margin-right : $size-margin-small;
+                    position     : relative;
+                    width        : $font-size-medium;
+
+                    background : $color-white;
+                    border     : $size-border-small solid $color-black;
+                }
+
+                .label {
+                    color: $color-gray-medium;
+                }
+
+                &.enabled {
+                    .checkbox:before {
+                        position: absolute; top: 0; left: 1.5px; // adjust for glyph position
+                        content: "✕";
+                    }
+
+                    .label {
+                        color: $color-black;
+                    }
+                }
+            }
+
            .version {
-                margin-top: $size-margin-large;
+                margin-top: $size-margin-medium;

                font-family: $font-family-control;
                font-size: $font-size-medium;
@@ -91,4 +127,43 @@
            @include layout-link-list;
        }
    }
-}
+}
+
+@include screen-size(mobile) {
+    .view__mod_page {
+        .about {
+            flex-direction: column;
+
+            & > * {
+                margin-left: $size-margin-medium;
+                margin-right: $size-margin-medium;
+            }
+
+            .left {
+                margin-bottom: $size-margin-large;
+                margin-left: $size-margin-medium;
+                margin-right: $size-margin-medium;
+
+                display        : flex;
+                flex-direction : column;
+                align-items    : center;
+            }
+
+            .center {
+                flex: 0 0 auto;
+                margin-bottom: $size-margin-xlarge;
+                margin-left: $size-margin-medium;
+                margin-right: $size-margin-medium;
+
+                .author, .title {
+                    text-align: center;
+                }
+            }
+
+            .right {
+                margin-left: $size-margin-medium;
+                margin-right: $size-margin-medium;
+            }
+        }
+    }
+}
@@ -5,7 +5,6 @@
 # All rights reserved.
 #

-AdsenseController   = require '../common/adsense/adsense_controller'
 BaseController      = require '../base_controller'
 Item                = require '../../models/game/item'
 ItemGroupController = require '../common/item_group/item_group_controller'
@@ -29,6 +28,14 @@ module.exports = class ModPageController extends BaseController

    # Event Methods ################################################################################

+    onToggleEnabled: ->
+        if @model.activeVersion is Mod.Version.None
+            @model.activeVersion = Mod.Version.Latest
+        else
+            @model.activeVersion = Mod.Version.None
+
+        return false
+
    onVersionChanged: ->
        @model.activeVersion = @$versionSelector.val()
        return false
@@ -58,8 +65,6 @@ module.exports = class ModPageController extends BaseController
    # BaseController Overrides #####################################################################

    onDidRender: ->
-        @_adsenseController = @addChild AdsenseController, '.view__adsense', model: 'skyscraper'
-
        @$author             = @$('.about .author')
        @$description        = @$('.about .description')
        @$documentationLink  = @$('.about .documentation')
@@ -67,15 +72,18 @@ module.exports = class ModPageController extends BaseController
        @$homePageLink       = @$('.about .homePage')
        @$itemGroups         = @$(".itemGroups")
        @$logo               = @$('.about img')
+        @$modpackSection     = @$('.modpack')
        @$title              = @$('.about .title')
        @$tutorialsContainer = @$('section.tutorials .panel')
        @$tutorialsSection   = @$('section.tutorials')
+        @$versionSection     = @$('.version')
        @$versionSelector    = @$('.version select')
        @$warning            = @$('.warning')
        super

    refresh: ->
        @_refreshAboutBlock()
+        @_refreshEnabled()
        @_refreshItemGroups()
        @_refreshTutorials()
        @_refreshVersionSelector()
@@ -86,6 +94,7 @@ module.exports = class ModPageController extends BaseController
    events: ->
        return _.extend super,
            'change .version select': 'onVersionChanged'
+            'click .modpack': 'onToggleEnabled'

    # Private Methods ##############################################################################

@@ -107,6 +116,19 @@ module.exports = class ModPageController extends BaseController
            @$logo.attr 'src', ''
            @$title.text ''

+    _refreshEnabled: ->
+        if @model.slug in c.requiredMods
+            @hide @$modpackSection
+        else
+            @show @$modpackSection
+
+        if @model.activeVersion is Mod.Version.None
+            @$modpackSection.removeClass 'enabled'
+            @show @$warning
+        else
+            @$modpackSection.addClass 'enabled'
+            @hide @$warning
+
    _refreshItemGroups: ->
        @_groupControllers ?= []
        groupIndex = 0
@@ -124,9 +146,10 @@ module.exports = class ModPageController extends BaseController
                        router:      @_router
                        title:       if group is Item.Group.Other then 'Items' else group

-                    @_groupControllers.push controller
-                    @$itemGroups.append controller.$el
-                    controller.render()
+                    _.defer =>
+                        @_groupControllers.push controller
+                        @$itemGroups.append controller.$el
+                        controller.render()
                else
                    controller.modVersion = modVersion
                    controller.model      = items
@@ -163,19 +186,16 @@ module.exports = class ModPageController extends BaseController

    _refreshVersionSelector: ->
        modVersions = @model.modVersions
+
+        if (@model.activeVersion is Mod.Version.None) or modVersions.length < 2
+            @hide @$versionSection
+        else
+            @show @$versionSection
+
        selectedModVersion = @effectiveModVersion

        @$versionSelector.empty()

-        $option = $("<option value=\"none\">no</option>")
-        if not @model.enabled
-            @$warning.css display:''
-            selectedModVersion = null
-            $option.attr 'selected', true
-        else
-            @$warning.css display:'none'
-        @$versionSelector.append $option
-
        for modVersion in @model.modVersions
            $option = $("<option value=\"#{modVersion.version}\">#{modVersion.version}</option>")
            if modVersion is selectedModVersion
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Andrew Miner	240a14da58	wip	2016-05-10 21:12:38 -07:00
Andrew Miner	c441d75529	Fix layout issues on News Page	2016-05-07 14:50:06 -07:00
Andrew Miner	1bc89c1c89	Fix layout issues for News page	2016-05-07 14:47:07 -07:00
Andrew Miner	43202e9917	Add link to Twitter account fixes #226	2016-05-07 14:41:47 -07:00
Andrew Miner	05bc1a271d	Add support for Google Sitelinks fixes #187	2016-05-07 13:36:49 -07:00
Andrew Miner	da1419d6b6	Add a "Random Item" link to the breadcrumb bar fixes #216	2016-05-07 12:25:21 -07:00
Andrew Miner	841fac38d3	Correct errors on mobile search feature fixes #235, #233	2016-05-07 09:49:51 -07:00
Andrew Miner	2b8e23b32f	Fix layout of video sections on mobile	2016-05-07 09:39:11 -07:00
Andrew Miner	5eae2bb488	Start editing after login needed for editing When a user isn't logged in, click the "Edit" button on an item description will initiate the login process. After it is complete, the user is placed back on the page where they started. However, the edit box remains closed. So, after all the activity which resulted in trying to edit, they user still has to click the edit button one more time to actually start editing. This change makes it so that the user returning from the login process is placed directly into edit mode without having to click the button a second time. fixes #237	2016-05-07 08:12:39 -07:00
Andrew Miner	6fa18c764b	Correct keyboard handling errors in item selector fixes #227, #218	2016-05-06 21:30:41 -07:00
Andrew Miner	c9796a142d	Improve scrolling behavior on mobile fixes #221	2016-05-05 21:20:41 -07:00
Andrew Miner	0718590f56	Don't use large inventory on mobile crafting page fixes #219	2016-05-04 21:50:48 -07:00
Andrew Miner	51f566ebf1	Mark button for current page as active fixes #232	2016-05-04 21:27:23 -07:00
Andrew Miner	d2d904be7f	Don't override index.html from prerendered pages	2016-05-04 20:20:44 -07:00
Andrew Miner	088994f366	Correct bug where prerendered pages don't display	2016-05-03 22:22:03 -07:00
Andrew Miner	184b64a6af	No sourcemaps for CSS	2016-05-03 22:06:36 -07:00
Andrew Miner	4aca035709	Correct sizing problem with mod tiles	2016-05-03 20:42:36 -07:00
Andrew Miner	ebf3443e96	Update Adsense to place ads on all devices The current adsense implementation only places ads on desktop-sized screens. This change allows ads of the appropriate size to be displayed on any device. fixes #224	2016-05-03 20:25:56 -07:00
Andrew Miner	fd5372b35d	Add announcement of mobile site	2016-04-30 13:02:41 -07:00
Andrew Miner	f464558cd2	Don't show "login" button on mobile	2016-04-30 13:00:14 -07:00
Andrew Miner	e7cd3f0549	Complete mobile reactiveness in CSS layer	2016-04-30 11:31:49 -07:00
Andrew Miner	545408a7e7	Fixes for reactivity in Safari	2016-04-29 23:08:08 -07:00
Andrew Miner	83156c30c7	Initial progress towards responsive for mobile	2016-04-29 22:30:37 -07:00
Andrew Miner	636a8d061c	Don't show page until fully loaded	2016-04-28 22:38:04 -07:00
Andrew Miner	2dbda99986	Allow FileCache to operate on file markers midline	2016-04-28 20:22:54 -07:00
Andrew Miner	7d83552013	Load all data files from a single archive	2016-04-27 22:47:44 -07:00
Andrew Miner	35bb12de6a	Show crafting plan button only when craftable	2016-04-26 21:53:39 -07:00
Andrew Miner	1d1772e961	Make the mod version selector more clear This change the single select box into a checkbox which toggles the mod on/off. If the mod is "on" and it has multiple versions, then a selection list will be shown with the various possible versions. If there is only a single available version, then the selector is not shown.	2016-04-26 21:40:52 -07:00
Andrew Miner	6787063ac7	Prevent border around tool buttons on craft page	2016-04-26 20:31:51 -07:00
Andrew Miner	9e09b8d87c	Make "outdated" background more pronounced	2016-04-26 20:25:20 -07:00
Andrew Miner	2c77972073	Correct several small bugs found in user testing * The "Show Plan for Tools" link should open a new window each time it is clicked (i.e., don't re-use the same window) * Further customize the title of the crafting page to give some indication of what is being crafted	2016-04-25 21:54:28 -07:00
Andrew Miner	31f4594928	Don't show border on a pretending to be buttons	2016-04-24 15:21:12 -07:00
Andrew Miner	eb9ac15de8	Show stack quantity tooltip for large quantities When hovering over a quantity in an inventory display, if the quantity is larger than one stack (i.e., 64 items), display a tooltip showing the quantity in stacks (plus the remainder).	2016-04-24 15:17:46 -07:00
Andrew Miner	e922f3c5cc	Fix iOS viewport meta tag	2016-04-23 20:22:05 -07:00
Andrew Miner	a8d08b93c5	Add reactive styles for Tablets	2016-04-23 20:10:09 -07:00
Andrew Miner	64e118a2c8	Open crafting plan for tools in a new window	2016-04-23 16:54:50 -07:00
Andrew Miner	6671541dcb	Announce changes to crafting page	2016-04-23 11:58:48 -07:00
Andrew Miner	962165dc8e	Don't automatically recalculate crafting plans Instead, any time a change is made which invalidates a crafting plan, update the visual display to show that the plan is out of date, and add some extra affordances to recalculate.	2016-04-23 11:46:35 -07:00
Andrew Miner	f9b65dd892	3.2.4	2016-04-21 22:59:37 -07:00
Andrew Miner	979586d9d3	Add Tinker's Construct	2016-04-21 22:59:00 -07:00
Andrew Miner	c522e60e28	Fix router error on item page	2016-04-20 22:58:58 -07:00
Andrew Miner	f9cd38947d	Create item group controllers off main event loop	2016-04-20 22:30:55 -07:00
Andrew Miner	99b6cf2861	Don't clear user inventory between crafting plans	2016-04-20 22:30:14 -07:00
Andrew Miner	d925a17940	Do not show pass-through items in derived items For the various derived item groups on the item detail page, do not show pass through items as being related (e.g., "Used to Make").	2016-04-20 22:28:42 -07:00
Andrew Miner	a2bbdf4645	Improve perf. looking up item display data	2016-04-20 22:27:22 -07:00
Andrew Miner	93c98e16ac	Further fixes of how passthrough items are handled * When evaluating a plan, only give the pass-through treatment to items if the step they're part of was actually executed * When marking a step "complete", ignore passthrough items	2016-04-16 20:33:05 -07:00
Andrew Miner	88e57b1200	Improve handling of pass-through items in recipes	2016-04-16 12:20:29 -07:00
Andrew Miner	1e96cf2d6c	3.2.3	2016-04-14 20:59:20 -07:00
Andrew Miner	ccaf8e9842	Add ProjectRed	2016-04-14 20:54:44 -07:00
Andrew Miner	e1f8282049	Fix bug with evaluating mod conditions	2016-04-10 14:10:23 -07:00
Andrew Miner	d873c4b7f1	Fix layout bug on browse page in Safari	2016-04-10 14:09:56 -07:00
Andrew Miner	3529bccf3a	Add back mods lost in website upgrade	2016-04-10 14:08:38 -07:00