Add autoplace toolbar button. Make autoplace work with the fan on the other side of the extruder head. Add code support for slicing different objects in the project plan with different settings (still need to do GUI part).

Cura/gui/projectPlanner.py

@@ -46,6 +46,7 @@ class ProjectObject(stl.stlModel):
 		self.swapXZ = False
 		self.swapYZ = False
 		self.extruder = 0
+		self.profile = None
 		
 		self.modelDisplayList = None
 		self.modelDirty = False
@@ -183,6 +184,7 @@ class projectPlanner(wx.Frame):
 		toolbarUtil.NormalButton(self.toolbar2, self.OnMoveUp, 'move-up.png', 'Move model up in print list')
 		toolbarUtil.NormalButton(self.toolbar2, self.OnMoveDown, 'move-down.png', 'Move model down in print list')
 		toolbarUtil.NormalButton(self.toolbar2, self.OnCopy, 'copy.png', 'Make a copy of the current selected object')
+		toolbarUtil.NormalButton(self.toolbar2, self.OnAutoPlace, 'autoplace.png', 'Automaticly organize the objects on the platform.')
 		self.toolbar2.Realize()
 		
 		sizer = wx.GridBagSizer(2,2)
@@ -225,7 +227,7 @@ class projectPlanner(wx.Frame):
 		sizer.Add(self.scaleCtrl, (0,1), flag=wx.ALIGN_BOTTOM|wx.EXPAND)
 		sizer.Add(wx.StaticText(panel, -1, 'Rotate'), (1,0), flag=wx.ALIGN_CENTER_VERTICAL)
 		sizer.Add(self.rotateCtrl, (1,1), flag=wx.ALIGN_BOTTOM|wx.EXPAND)
-		
+
 		if int(profile.getPreference('extruder_amount')) > 1:
 			self.extruderCtrl = wx.ComboBox(panel, -1, '1', choices=map(str, range(1, int(profile.getPreference('extruder_amount'))+1)), style=wx.CB_DROPDOWN|wx.CB_READONLY)
 			sizer.Add(wx.StaticText(panel, -1, 'Extruder'), (2,0), flag=wx.ALIGN_CENTER_VERTICAL)
@@ -268,6 +270,8 @@ class projectPlanner(wx.Frame):
 				cp.set(section, 'swapXZ', str(item.swapXZ))
 				cp.set(section, 'swapYZ', str(item.swapYZ))
 				cp.set(section, 'extruder', str(item.extruder+1))
+				if item.profile != None:
+					cp.set(section, 'profile', item.profile)
 				i += 1
 			cp.write(open(dlg.GetPath(), "w"))
 		dlg.Destroy()
@@ -295,7 +299,9 @@ class projectPlanner(wx.Frame):
 				item.swapXZ = cp.get(section, 'swapXZ') == 'True'
 				item.swapYZ = cp.get(section, 'swapYZ') == 'True'
 				if cp.has_option(section, 'extruder'):
-					item.extuder = int(cp.get(section, 'extruder'))-1
+					item.extuder = int(cp.get(section, 'extruder')) - 1
+				if cp.has_option(section, 'profile'):
+					item.profile = cp.get(section, 'profile')
 				item.updateModelTransform()
 				i += 1
 				
@@ -419,19 +425,27 @@ class projectPlanner(wx.Frame):
 			extraSizeMin = extraSizeMin + util3d.Vector3(skirtSize, skirtSize, 0)
 			extraSizeMax = extraSizeMax + util3d.Vector3(skirtSize, skirtSize, 0)
 
-		posX = self.machineSize.x
+		if extraSizeMin.x > extraSizeMax.x:
+			posX = self.machineSize.x
+			dirX = -1
+		else:
+			posX = 0
+			dirX = 1
 		posY = 0
+		dirY = 1
+		
 		minX = self.machineSize.x
 		minY = self.machineSize.y
 		maxX = 0
 		maxY = 0
-		dirX = -1
-		dirY = 1
 		for item in self.list:
 			item.centerX = posX + item.getMaximum().x * item.scale * dirX
 			item.centerY = posY + item.getMaximum().y * item.scale * dirY
 			if item.centerY + item.getSize().y >= allowedSizeY:
-				posX = minX - extraSizeMax.x - 1
+				if dirX < 0:
+					posX = minX - extraSizeMax.x - 1
+				else:
+					posX = maxX + extraSizeMin.x + 1
 				posY = 0
 				item.centerX = posX + item.getMaximum().x * item.scale * dirX
 				item.centerY = posY + item.getMaximum().y * item.scale * dirY
@@ -442,16 +456,20 @@ class projectPlanner(wx.Frame):
 			maxY = max(maxY, item.centerY + item.getSize().y * item.scale / 2)
 		
 		for item in self.list:
-			item.centerX -= minX / 2
+			if dirX < 0:
+				item.centerX -= minX / 2
+			else:
+				item.centerX += (self.machineSize.x - maxX) / 2
 			item.centerY += (self.machineSize.y - maxY) / 2
 		
-		if minX < 0:
+		if minX < 0 or maxX > self.machineSize.x:
 			return ((maxX - minX) + (maxY - minY)) * 100
 		
 		return (maxX - minX) + (maxY - minY)
 
 	def OnSlice(self, e):
 		put = profile.setTempOverride
+		oldProfile = profile.getGlobalProfileString()
 
 		put('model_multiply_x', '1')
 		put('model_multiply_y', '1')
@@ -462,6 +480,8 @@ class projectPlanner(wx.Frame):
 		clearZ = 0
 		actionList = []
 		for item in self.list:
+			if item.profile != None and os.path.isfile(item.profile):
+				profile.loadGlobalProfile(item.profile)
 			put('machine_center_x', item.centerX - self.extruderOffset[item.extruder].x)
 			put('machine_center_y', item.centerY - self.extruderOffset[item.extruder].y)
 			put('model_scale', item.scale)
@@ -481,6 +501,9 @@ class projectPlanner(wx.Frame):
 			clearZ = max(clearZ, item.getMaximum().z * item.scale)
 			action.clearZ = clearZ
 			actionList.append(action)
+
+			if item.profile != None:
+				profile.loadGlobalProfileFromString(oldProfile)
 		
 		#Restore the old profile.
 		profile.resetTempOverride()
@@ -553,8 +576,6 @@ class PreviewGLCanvas(glcanvas.GLCanvas):
 				if self.pitch < 10:
 					self.pitch = 10
 			else:
-				#self.offsetX += float(e.GetX() - self.oldX) * self.zoom / self.GetSize().GetHeight() * 2
-				#self.offsetY -= float(e.GetY() - self.oldY) * self.zoom / self.GetSize().GetHeight() * 2
 				item = self.parent.selection
 				if item != None:
 					item.centerX += float(e.GetX() - self.oldX) * self.zoom / self.GetSize().GetHeight() * 2