Do some ground work on implementing metaGroup filtertoggles. Rest tomorrow, too tiiiiired.

controller/market.py

@@ -23,6 +23,11 @@ class Market():
     instance = None
     FORCED_SHIPS = ("Freiki", "Mimir", "Utu", "Adrestia", "Ibis", "Impairor", "Velator", "Reaper")
     FORCED_GROUPS = ("Rookie ship",)
+    META_MAP = {"normal": (1, 2,),
+                "faction": (4, 3),
+                "complex": (6,),
+                "officer": (5,)}
+
     @classmethod
     def getInstance(cls):
         if cls.instance == None:
@@ -30,6 +35,9 @@ class Market():
 
         return cls.instance
 
+    def __init__(self):
+        self.activeMetas = set()
+
     def getItems(self, id):
         """
         Get the items contained in the marketGroup with the passed id.
@@ -114,3 +122,12 @@ class Market():
             root.append((id, mg.name, mg.icon.iconFile if mg.icon else ""))
 
         return root
+
+    def activateMetaGroup(self, name):
+        self.activeMetas.add(name)
+
+    def disableMetaGroup(self, name):
+        self.activeMetas.remove(name)
+
+    def getVariations(self, item):
+        pass

gui/marketBrowser.py

@@ -93,10 +93,12 @@ class MarketBrowser(wx.Panel):
         p.SetSizer(box)
         vbox.Add(p, 0, wx.EXPAND)
         for name in ("normal", "faction", "complex", "officer"):
-            btn = wx.Button(p, wx.ID_ANY, name.capitalize(), style=wx.BU_EXACTFIT)
+            btn = wx.ToggleButton(p, wx.ID_ANY, name.capitalize(), style=wx.BU_EXACTFIT)
             setattr(self, name, btn)
             box.Add(btn, 1, wx.ALIGN_CENTER)
+            btn.Bind(wx.EVT_TOGGLEBUTTON, self.toggleMetagroup)
 
+        self.normal.SetValue(True)
         p.SetMinSize((wx.SIZE_AUTO_WIDTH, btn.GetSize()[1] + 5))
 
     def addMarketViewImage(self, iconFile):
@@ -154,3 +156,12 @@ class MarketBrowser(wx.Panel):
 
         self.itemView.SortItems(lambda id1, id2: cmp(idNameMap[id1], idNameMap[id2]))
         self.itemView.SetColumnWidth(0, wx.LIST_AUTOSIZE)
+
+    def toggleMetagroup(self, event):
+        ctrl = wx.GetMouseState().ControlDown()
+        if not ctrl:
+            for name in ("normal", "faction", "complex", "officer"):
+                getattr(self, name).SetValue(False)
+
+        event.EventObject.SetValue(True)
+