Fixed temporary item restrictions.

app/styles/game-menu/inventory-view.sass

@@ -122,25 +122,6 @@ $stashWidth: $totalWidth - $equippedWidth - $stashMargin
       margin-bottom: $heroContainerBottomMargin / 2 - 1
       border-top: 1px solid #aaa
 
-    .panel
-      text-align: center
-      width: 31.3%
-      margin: 5px 2% 5px 0
-      float: left
-      cursor: pointer
-      
-      .panel-heading
-        padding: 5px
-      
-    .panel-info .panel-body
-      background-color: #e0f0f5
-      
-    .panel-body
-      height: 50px
-      padding: 5px
-      overflow: scroll
-      font-size: 12px
-
   #available-equipment
     width: $stashWidth
     position: absolute
@@ -163,6 +144,11 @@ $stashWidth: $totalWidth - $equippedWidth - $stashMargin
       background-color: #e0f0f5
     &.equipped
       display: none
+    &.restricted
+      @include opacity(0.5)
+
+      .item-info:after
+        content: ' (locked)'
     
   .item-view
     cursor: pointer

app/views/game-menu/InventoryView.coffee

@@ -39,7 +39,6 @@ module.exports = class InventoryView extends CocoView
     super()
 
   onLoaded: ->
-    @items.models = _.filter(@items.models, (item) => item.get('original') in @allowedItems) if @allowedItems
     item.notInLevel = true for item in @items.models
     super()
 
@@ -51,6 +50,8 @@ module.exports = class InventoryView extends CocoView
     for item in @items.models
       item.classes = item.getAllowedSlots()
       item.classes.push 'equipped' if item.get('original') in context.equipped
+      item.classes.push 'restricted' if @allowedItems and not (item.get('original') in @allowedItems)
+    @items.models.sort (a, b) -> ('restricted' in a.classes) - ('restricted' in b.classes)
 
     context.slots = @slots
     context.equipment = _.clone @equipment
@@ -82,6 +83,7 @@ module.exports = class InventoryView extends CocoView
       itemView.render()
       $(availableItemEl).append(itemView.$el)
       @registerSubView(itemView)
+      continue if $(availableItemEl).hasClass 'restricted'
       dragHelper = itemView.$el.find('img').clone().addClass('draggable-item')
       do (dragHelper, itemView) =>
         itemView.$el.draggable
@@ -134,13 +136,17 @@ module.exports = class InventoryView extends CocoView
 
   onAvailableItemClick: (e) ->
     itemContainer = $(e.target).closest('.list-group-item')
+    return if itemContainer.hasClass 'restricted'
     wasActive = itemContainer.hasClass 'active'
     @unselectAllAvailableEquipment()
     @selectAvailableItem(itemContainer) unless wasActive
     @onSelectionChanged()
 
   onAvailableItemDoubleClick: (e) ->
-    @selectAvailableItem $(e.target).closest('.list-group-item') if e
+    if e
+      itemContainer = $(e.target).closest('.list-group-item')
+      return if itemContainer.hasClass 'restricted'
+      @selectAvailableItem itemContainer
     @onSelectionChanged()
     slot = @getSelectedSlot()
     slot = @$el.find('.item-slot:not(.disabled):first') if not slot.length
@@ -316,7 +322,13 @@ module.exports = class InventoryView extends CocoView
     necessaryGear = gearByLevel[@options.levelID]
     for slot, item of necessaryGear ? {}
       @equipment[slot] ?= gear[item]
-    @allowedItems = _.union(_.values(gear), _.values(@equipment)) if necessaryGear  # If it's one of these levels, don't show the extra items.
+
+    # Restrict available items to those that would be available by this item.
+    @allowedItems = []
+    for level, items of gearByLevel
+      for slot, item of items
+        @allowedItems.push gear[item] unless gear[item] in @allowedItems
+      break if level is @options.levelID
 
   onHeroSelectionUpdated: (e) ->
     @selectedHero = e.hero