From: daid <daid303@gmail.com>
Date: Sun, 16 Feb 2014 10:50:54 +0000 (+0100)
Subject: Fix bug that causes objects not to be re-arranged when switching to one-at-a-time... 
X-Git-Tag: 14.02-RC2~9
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=5012c8f25999292819416a60e5921580e9cb565d;p=cura.git

Fix bug that causes objects not to be re-arranged when switching to one-at-a-time printing.
---

diff --git a/Cura/gui/mainWindow.py b/Cura/gui/mainWindow.py
index 97e9c6e3..e105056a 100644
--- a/Cura/gui/mainWindow.py
+++ b/Cura/gui/mainWindow.py
@@ -326,6 +326,7 @@ class mainWindow(wx.Frame):
 		if self.oneAtATime.IsChecked() and profile.getMachineSettingFloat('extruder_head_size_height') < 1:
 			wx.MessageBox(_('For "One at a time" printing, you need to have entered the correct head size and gantry height in the machine settings'), _('One at a time warning'), wx.OK | wx.ICON_WARNING)
 		self.scene.updateProfileToControls()
+		self.scene._scene.pushFree()
 		self.scene.sceneUpdated()
 
 	def OnPreferences(self, e):
diff --git a/Cura/util/objectScene.py b/Cura/util/objectScene.py
index 1a3437c8..84964067 100644
--- a/Cura/util/objectScene.py
+++ b/Cura/util/objectScene.py
@@ -204,7 +204,11 @@ class Scene(object):
 		obj1.setPosition((obj1.getPosition() + obj2.getPosition()) / 2)
 		self.pushFree(obj1)
 
-	def pushFree(self, staticObj):
+	def pushFree(self, staticObj = None):
+		if staticObj is None:
+			for obj in self._objectList:
+				self.pushFree(obj)
+			return
 		if not self.checkPlatform(staticObj):
 			return
 		pushList = []