Added feature to load a profile from a sliced GCode file.

Cura/gui/mainWindow.py

@@ -53,6 +53,8 @@ class mainWindow(configBase.configWindowBase):
 		self.Bind(wx.EVT_MENU, self.OnLoadProfile, i)
 		i = fileMenu.Append(-1, 'Save Profile...')
 		self.Bind(wx.EVT_MENU, self.OnSaveProfile, i)
+		i = fileMenu.Append(-1, 'Load Profile from GCode...')
+		self.Bind(wx.EVT_MENU, self.OnLoadProfileFromGcode, i)
 		fileMenu.AppendSeparator()
 		i = fileMenu.Append(-1, 'Reset Profile to default')
 		self.Bind(wx.EVT_MENU, self.OnResetProfile, i)
@@ -256,6 +258,23 @@ class mainWindow(configBase.configWindowBase):
 			profile.loadGlobalProfile(profileFile)
 			self.updateProfileToControls()
 		dlg.Destroy()
+
+	def OnLoadProfileFromGcode(self, e):
+		dlg=wx.FileDialog(self, "Select gcode file to load profile from", os.path.split(profile.getPreference('lastFile'))[0], style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST)
+		dlg.SetWildcard("gcode files (*.gcode)|*.gcode")
+		if dlg.ShowModal() == wx.ID_OK:
+			gcodeFile = dlg.GetPath()
+			f = open(gcodeFile, 'r')
+			hasProfile = False
+			for line in f:
+				if line.startswith(';CURA_PROFILE_STRING:'):
+					profile.loadGlobalProfileFromString(line[line.find(':')+1:].strip())
+					hasProfile = True
+			if hasProfile:
+				self.updateProfileToControls()
+			else:
+				wx.MessageBox('No profile found in GCode file.\nThis feature only works with GCode files made by Cura 12.07 or newer.', 'Profile load error', wx.OK | wx.ICON_INFORMATION)
+		dlg.Destroy()
 	
 	def OnSaveProfile(self, e):
 		dlg=wx.FileDialog(self, "Select profile file to save", os.path.split(profile.getPreference('lastFile'))[0], style=wx.FD_SAVE)

Cura/util/profile.py

@@ -435,6 +435,7 @@ def setAlterationFile(filename, value):
 ### Get the alteration file for output. (Used by Skeinforge)
 def getAlterationFileContents(filename):
 	prefix = ''
+	postfix = ''
 	alterationContents = getAlterationFile(filename)
 	if filename == 'start.gcode':
 		#For the start code, hack the temperature and the steps per E value into it. So the temperature is reached before the start code extrusion.
@@ -445,9 +446,12 @@ def getAlterationFileContents(filename):
 		temp = getProfileSettingFloat('print_temperature')
 		if temp > 0 and not '{print_temperature}' in alterationContents:
 			prefix += 'M109 S%f\n' % (temp)
+	elif filename == 'end.gcode':
+		#Append the profile string to the end of the GCode, so we can load it from the GCode file later.
+		postfix = ';CURA_PROFILE_STRING:%s\n' % (getGlobalProfileString())
 	elif filename == 'replace.csv':
 		#Always remove the extruder on/off M codes. These are no longer needed in 5D printing.
 		prefix = 'M101\nM103\n'
 	
-	return unicode(prefix + re.sub("\{[^\}]*\}", replaceTagMatch, alterationContents).rstrip() + '\n').encode('utf-8')
+	return unicode(prefix + re.sub("\{[^\}]*\}", replaceTagMatch, alterationContents).rstrip() + '\n' + postfix).encode('utf-8')
 

package.sh

@@ -16,7 +16,7 @@ BUILD_TARGET=${1:-win32}
 ##Do we need to create the final archive
 ARCHIVE_FOR_DISTRIBUTION=1
 ##Which version name are we appending to the final archive
-BUILD_NAME=RC4
+BUILD_NAME=12.07
 TARGET_DIR=${BUILD_TARGET}-Cura-${BUILD_NAME}
 
 ##Which versions of external programs to use