From: daid <daid303@gmail.com>
Date: Fri, 22 Nov 2013 09:02:09 +0000 (+0100)
Subject: Always show the head offset wizard item, but only enable it when you have 2 extruders... 
X-Git-Tag: 14.01~72
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=8f1798e1b7c8a65d5ca1e0e979a04aa8bba70c20;p=cura.git

Always show the head offset wizard item, but only enable it when you have 2 extruders. Solving a problem if you switch machines.
---

diff --git a/Cura/gui/mainWindow.py b/Cura/gui/mainWindow.py
index d58b3a60..68c28c2b 100644
--- a/Cura/gui/mainWindow.py
+++ b/Cura/gui/mainWindow.py
@@ -27,8 +27,6 @@ class mainWindow(wx.Frame):
 	def __init__(self):
 		super(mainWindow, self).__init__(None, title='Cura - ' + version.getVersion())
 
-		self.extruderCount = int(profile.getMachineSetting('extruder_amount'))
-
 		wx.EVT_CLOSE(self, self.OnClose)
 
 		# allow dropping any file, restrict later
@@ -150,11 +148,8 @@ class mainWindow(wx.Frame):
 		self.Bind(wx.EVT_MENU, self.OnFirstRunWizard, i)
 		self.bedLevelWizardMenuItem = expertMenu.Append(-1, _("Run bed leveling wizard..."))
 		self.Bind(wx.EVT_MENU, self.OnBedLevelWizard, self.bedLevelWizardMenuItem)
-		if self.extruderCount > 1:
-			self.headOffsetWizardMenuItem = expertMenu.Append(-1, _("Run head offset wizard..."))
-			self.Bind(wx.EVT_MENU, self.OnHeadOffsetWizard, self.headOffsetWizardMenuItem)
-		else:
-			self.headOffsetWizardMenuItem = None
+		self.headOffsetWizardMenuItem = expertMenu.Append(-1, _("Run head offset wizard..."))
+		self.Bind(wx.EVT_MENU, self.OnHeadOffsetWizard, self.headOffsetWizardMenuItem)
 
 		self.menubar.Append(expertMenu, _("Expert"))
 
@@ -310,8 +305,9 @@ class mainWindow(wx.Frame):
 		self.defaultFirmwareInstallMenuItem.Enable(firmwareInstall.getDefaultFirmware() is not None)
 		if profile.getMachineSetting('machine_type') == 'ultimaker2':
 			self.bedLevelWizardMenuItem.Enable(False)
-			if self.headOffsetWizardMenuItem is not None:
-				self.headOffsetWizardMenuItem.Enable(False)
+			self.headOffsetWizardMenuItem.Enable(False)
+		if int(profile.getMachineSetting('extruder_amount')) < 2:
+			self.headOffsetWizardMenuItem.Enable(False)
 		self.scene.updateProfileToControls()
 
 	def OnPreferences(self, e):