--- a/core.lua	Wed Aug 11 12:01:21 2010 -0500
+++ b/core.lua	Wed Aug 11 23:40:11 2010 -0500
@@ -2,8 +2,11 @@
 local GatherMate = LibStub("AceAddon-3.0"):GetAddon("GatherMate")
 local tabletest = {}
 local db = {}
+local safeRecipes = {}
+safer = safeRecipes
 RecipeProfit.db = db;
 
+
 function debugprint(val, indent)
     indent = indent or "";
     if not(type(val) == "table") then
@@ -34,7 +37,7 @@
 	handler = {},
 	disabled = false,
 	args = {
-        faction = {
+        opt = {
             order = 1,
             name = "Select Database",
             desc = "Show a different database",
@@ -49,12 +52,24 @@
                     values = {
                         ["Alliance"] = "Alliance",
                         ["Horde"]    = "Horde",
-                        ["default"]  = "Default (Determined By Character)",
+                        ["default"]  = "Default",
                     },
                     arg = "faction",
                 },
+                
+                safeBuy = {
+                    order = 1,
+                    name = "Safe Recipe Buy",
+                    desc = "Warn when buying a recipe not on the RecipeProfit list.",
+                    type = "select",
+                    values = {
+                        ["on"] = "On",
+                        ["off"]= "Off",
+                    },
+                    arg = "safebuy",
+                },
             },
-            get = function(k) print(k); return db.profile[k.arg]; end,
+            get = function(k) return db.profile[k.arg]; end,
             set = function(k, v) db.profile[k.arg] = v; RecipeProfit:DoMerge(); end,
         },
 		loadData = {
@@ -70,11 +85,16 @@
 }
 
 local defaults = {
-    faction = nil,
+    faction = "default",
+    safebuy = "on",
 }
 
 function RecipeProfit:OnInitialize()
     profile = profile or defaults
+    for k, v in pairs(defaults) do
+        profile[k] = profile[k] or v;
+    end
+    
     db.profile = profile
     db.storage = {}
     
@@ -87,11 +107,13 @@
     nodes = GatherMate.nodeIDs["RecipeProfit"]
     
     for id, note in pairs(RECIPEPROFIT_alliance) do
+        safeRecipes[note.item] = true;
         nodes[note.item.." - ("..note.vendor.." A)"] = id * 10
         GatherMate.nodeTextures["RecipeProfit"][id * 10] = "Interface\\Icons\\INV_Scroll_05"
     end
     
     for id, note in pairs(RECIPEPROFIT_horde) do
+        safeRecipes[note.item] = true;
         nodes[note.item.." - ("..note.vendor.." H)"] = id * 10 + 1
         GatherMate.nodeTextures["RecipeProfit"][id * 10 + 1] = "Interface\\Icons\\INV_Scroll_05"
     end
@@ -103,9 +125,30 @@
 end
 
 function RecipeProfit:OnEnable()
-    db.profile.faction = db.profile.faction or UnitFactionGroup("player")
-    
-    RecipeProfit:DoMerge()
+    for i=1, MERCHANT_ITEMS_PER_PAGE, 1 do
+        local buttonframe = _G["MerchantItem"..i];
+        buttonframe:HookScript("OnUpdate", function(self)
+            local buttonName = _G[self:GetName().."Name"];
+            local link = GetMerchantItemLink(_G[self:GetName().."ItemButton"]:GetID());
+            local sName, sLink, iRarity, iLevel, iMinLevel, sType, sSubType, iStackCount = GetItemInfo(link)
+            
+            if(sType == "Recipe" and safeRecipes[sName]) then
+                SetItemButtonNameFrameVertexColor(self, 0, 0, 1.0);
+                SetItemButtonSlotVertexColor(self, 0, 0, 0.5);
+                if(GetItemCount(link, true) == 0) then
+                    buttonName:SetTextColor(0,1,1);
+                elseif(GetItemCount(link, true) < 5) then
+                    buttonName:SetTextColor(1,0,1);
+                else
+                    buttonName:SetTextColor(1,0,0);
+                end
+            else
+                buttonName:SetTextColor(GameFontHighlightSmallOutline:GetTextColor());
+            end
+        end)
+        
+        RecipeProfit:DoMerge()
+    end
 end    
 
 local ids = {}
@@ -120,8 +163,11 @@
 
 function RecipeProfit:DoMerge()
     ids = {}
+    selectedDB = db.profile.faction == "Alliance" and RECIPEPROFIT_alliance or 
+        db.profile.faction == "default" and UnitFactionGroup("player") == "Alliance" and
+        RECIPEPROFIT_alliance or RECIPEPROFIT_horde
     GatherMate:ClearDB("RecipeProfit")
-    for id, note in pairs(db.profile.faction == "Alliance" and RECIPEPROFIT_alliance or RECIPEPROFIT_horde) do
+    for id, note in pairs(selectedDB) do
         x, y = findGoodId(note.x, note.y)
         GatherMate:AddNode(note.map, x / 100, y / 100, "RecipeProfit",
             note.item.." - ("..note.vendor.." ".. (db.profile.faction == "Alliance" and "A" or "H") ..")")