From 55225dcef4571d9eef3d7a9bbd54feb1ad2534be Mon Sep 17 00:00:00 2001
From: Hendrik Leppkes <h.leppkes@gmail.com>
Date: Thu, 26 Mar 2009 00:36:33 +0100
Subject: [PATCH] Re-bind keys previously bound to Action Bar 1 to the Vehicle
 Buttons when using the default UI, so the button on-click effects work
 properly. This feature does require that the keys you want to control the
 vehicle buttons (usually 1-6) are actually bound to Bar 1. It will however
 still work if they are not, as long as you have the bar bound to those keys
 set as possess bar.

---
 Bartender4.lua | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/Bartender4.lua b/Bartender4.lua
index e82e2d4..adc28b4 100644
--- a/Bartender4.lua
+++ b/Bartender4.lua
@@ -174,6 +174,24 @@ function Bartender4:UpdateBlizzardVehicle()
 		RegisterStateDriver(MainMenuBar, "visibility", "hide")
 		RegisterStateDriver(ShapeshiftBarFrame, "visibility", "hide")
 		RegisterStateDriver(PossessBarFrame, "visibility", "hide")
+
+		if not self.vehicleController then
+			self.vehicleController = CreateFrame("Frame", nil, UIParent, "SecureHandlerStateTemplate")
+			self.vehicleController:SetAttribute("_onstate-vehicle", [[
+				if newstate == "vehicle" then
+					for i=1,6 do
+						local button, vbutton = ("ACTIONBUTTON%d"):format(i), ("VehicleMenuBarActionButton%d"):format(i)
+						for k=1,select('#', GetBindingKey(button)) do
+							local key = select(k, GetBindingKey(button))
+							self:SetBindingClick(true, key, vbutton)
+						end
+					end
+				else
+					self:ClearBindings()
+				end
+			]])
+		end
+		RegisterStateDriver(self.vehicleController, "vehicle", "[target=vehicle,exists,bonusbar:5]vehicle;novehicle")
 	else
 		MainMenuBarArtFrame:UnregisterEvent("UNIT_ENTERING_VEHICLE")
 		MainMenuBarArtFrame:UnregisterEvent("UNIT_ENTERED_VEHICLE")
@@ -188,6 +206,9 @@ function Bartender4:UpdateBlizzardVehicle()
 		UnregisterStateDriver(MainMenuBar, "visibility")
 		UnregisterStateDriver(ShapeshiftBarFrame, "visibility")
 		UnregisterStateDriver(PossessBarFrame, "visibility")
+		if self.vehicleController then
+			UnregisterStateDriver(self.vehicleController, "vehicle")
+		end
 	end
 end