More work on Market functionality and UI

* Now loads all market items.
* Can filter market items.
* Will load market offers on items.
* Edited some UI images.

modules/gamelib/market.lua

@@ -1,3 +1,60 @@
+MarketCategory = {
+  All = 0,
+  Armors = 1,
+  Amulets = 2,
+  Boots = 3,
+  Containers = 4,
+  Decoration = 5,
+  Food = 6,
+  HelmetsHats = 7,
+  Legs = 8,
+  Others = 9,
+  Potions = 10,
+  Rings = 11,
+  Runes = 12,
+  Shields = 13,
+  Tools = 14,
+  Valuables = 15,
+  Ammunition = 16,
+  Axes = 17,
+  Clubs = 18,
+  DistanceWeapons = 19,
+  Swords = 20,
+  WandsRods = 21,
+  PremiumScrolls = 22,
+  MetaWeapons = 255
+}
+
+MarketCategory.First = MarketCategory.Armors
+MarketCategory.Last = MarketCategory.PremiumScrolls
+
+MarketCategoryStrings = {
+  [0] = 'All',
+  [1] = 'Armors',
+  [2] = 'Amulets',
+  [3] = 'Boots',
+  [4] = 'Containers',
+  [5] = 'Decoration',
+  [6] = 'Food',
+  [7] = 'Helmets and Hats',
+  [8] = 'Legs',
+  [9] = 'Others',
+  [10] = 'Potions',
+  [11] = 'Rings',
+  [12] = 'Runes',
+  [13] = 'Shields',
+  [14] = 'Tools',
+  [15] = 'Valuables',
+  [16] = 'Ammunition',
+  [17] = 'Axes',
+  [18] = 'Clubs',
+  [19] = 'Distance Weapons',
+  [20] = 'Swords',
+  [21] = 'Wands and Rods',
+  [22] = 'Premium Scrolls',
+  [255] = 'Meta Weapons'
+}
+
 MarketAction = {
   Buy = 0,
   Sell = 1