Make the slot filters a toggle instead of radio

gui/marketBrowser.py

@@ -144,30 +144,9 @@ class MarketBrowser(wx.Panel):
         """Process clicks on slot/fits filter buttons"""
         clickedBtn = event.EventObject
 
-        # Fits button works as a checkbox (independent toggle)
-        if clickedBtn.filterType == "fits":
-            clickedBtn.setUserSelection(clickedBtn.GetValue())
-            self.itemView.filterItemStore()
-            return
-
-        # Slot buttons (High/Med/Low) work as radio buttons (mutually exclusive)
-        if wx.GetMouseState().GetModifiers() == wx.MOD_CONTROL:
-            # Get only slot buttons (not fits)
-            activeSlotBtns = [btn for btn in self.slotButtons if btn.GetValue() and btn.filterType == "slot"]
-            if activeSlotBtns:
-                clickedBtn.setUserSelection(clickedBtn.GetValue())
-                self.itemView.filterItemStore()
-            else:
-                # Do 'nothing' if we're trying to turn last active button off
-                # Keep button in the same state
-                clickedBtn.setUserSelection(True)
-        else:
-            # Deselect all slot buttons, then select clicked one
-            for btn in self.slotButtons:
-                if btn.filterType == "slot":
-                    btn.setUserSelection(btn == clickedBtn)
-
-            self.itemView.filterItemStore()
+        # All buttons (Fits, High, Med, Low, Rig) work as checkboxes (independent toggles)
+        clickedBtn.setUserSelection(clickedBtn.GetValue())
+        self.itemView.filterItemStore()
 
     def getFitsFilter(self):
         """Check if Fits button is active"""