Merge branch 'experimental' into HEAD

Conflicts:
	printrun/gviz.py

.gitignore

@@ -3,3 +3,4 @@
 *.swp
 *.bak
 uploads
+.DS_Store

README.md

@@ -25,9 +25,19 @@ You can run Printrun directly from source, as there are no packages available ye
 
 `sudo apt-get install python-serial python-wxgtk2.8 python-pyglet`
 
-### Fedora 15 and newer
+### Fedora 17 and newer
 
-You can run Printrun directly from source, as there are no packages available yet. Fetch and install the dependencies using
+You can install Printrun from official packages. Install the whole package using
+
+`sudo yum install printrun`
+
+Or get only apps you need by
+
+`sudo yum install pronsole` or `pronterface` or `plater`
+
+Adding `--enablerepo updates-testing` option to `yum` might give you newer packages (but also not very tested).
+
+You can also run Printrun directly from source, if the packages are too old for you anyway, or you have Fedora 15 or 16. Fetch and install the dependencies using
 
 `sudo yum install pyserial wxpython pyglet`
 

printcore.py

@@ -461,12 +461,12 @@ if __name__ == '__main__':
     try:
         if statusreport:
             p.loud = False
-            sys.stdout.write("Progress: 00.0%")
+            sys.stdout.write("Progress: 00.0%\r")
             sys.stdout.flush()
         while p.printing:
             time.sleep(1)
             if statusreport:
-                sys.stdout.write("%02.1f%%\r" % (100 * float(p.queueindex) / len(p.mainqueue),) )
+                sys.stdout.write("Progress: %02.1f%%\r" % (100 * float(p.queueindex) / len(p.mainqueue),) )
                 sys.stdout.flush()
         p.disconnect()
         sys.exit(0)

printrun/bufferedcanvas.py

@@ -77,7 +77,7 @@ class BufferedCanvas(wx.Panel):
     ## General methods
     ##
 
-    def draw(self, dc):
+    def draw(self, dc, w, h):
         """
         Stub: called when the canvas needs to be re-drawn.
         """

printrun/gcoder.py

@@ -47,10 +47,13 @@ class Line(object):
         if ";" in self.raw:
             self.raw = self.raw.split(";")[0].rstrip()
         self.split_raw = self.raw.split(" ")
-        self.command = self.split_raw[0].upper()
+        self.command = self.split_raw[0].upper() if not self.split_raw[0].startswith("n") else self.split_raw[1]
         self.is_move = self.command in ["G0", "G1"]
 
     def parse_coordinates(self, imperial):
+        # Not a G-line, we don't want to parse its arguments
+        if not self.command[0] == "G":
+            return
         if imperial:
             for bit in self.split_raw:
                 code = bit[0]

printrun/graph.py

@@ -23,14 +23,13 @@ class Graph(BufferedCanvas):
     '''A class to show a Graph with Pronterface.'''
 
     def __init__(self, parent, id, pos = wx.DefaultPosition,
-                 size = wx.DefaultSize, style = 0):
+                 size = wx.Size(150, 80), style = 0):
         # Forcing a no full repaint to stop flickering
         style = style | wx.NO_FULL_REPAINT_ON_RESIZE
         #call super function
-        #super(Graph, self).__init__(parent, id, pos, size, style)
-        BufferedCanvas.__init__(self, parent, id)
+        super(Graph, self).__init__(parent, id, pos, size, style)
+        #BufferedCanvas.__init__(self, parent, id)
 
-        self.SetSize(wx.Size(150, 80))
 
         self.extruder0temps       = [0]
         self.extruder0targettemps = [0]
@@ -80,8 +79,7 @@ class Graph(BufferedCanvas):
         #b = gc.CreateLinearGradientBrush(0, 0, w, h, col1, col2)
 
         gc.SetPen(wx.Pen(wx.Colour(255, 0, 0, 0), 4))
-        #gc.SetBrush(gc.CreateBrush(wx.Brush(wx.Colour(245, 245, 255, 252))))
-        #gc.SetBrush(b)
+        gc.SetBrush(gc.CreateBrush(wx.Brush(wx.Colour(0, 0, 0, 0))))
         gc.DrawRectangle(0, 0, self.width, self.height)
 
         #gc.SetBrush(wx.Brush(wx.Colour(245, 245, 255, 52)))

printrun/gui.py

@@ -26,6 +26,7 @@ from printrun import gviz
 from printrun.xybuttons import XYButtons
 from printrun.zbuttons import ZButtons
 from printrun.graph import Graph
+from printrun.pronterface_widgets import TempGauge
 
 def make_button(parent, label, callback, tooltip, container = None, size = wx.DefaultSize, style = 0):
     button = wx.Button(parent, -1, label, style = style, size = size)
@@ -56,9 +57,9 @@ class LeftPane(wx.GridBagSizer):
     def __init__(self, root):
         super(LeftPane, self).__init__()
         llts = wx.BoxSizer(wx.HORIZONTAL)
-        self.Add(llts, pos = (0, 0), span = (1, 9))
+        self.Add(llts, pos = (0, 0), span = (1, 6))
         self.xyzsizer = XYZControlsSizer(root)
-        self.Add(self.xyzsizer, pos = (1, 0), span = (1, 8), flag = wx.ALIGN_CENTER)
+        self.Add(self.xyzsizer, pos = (1, 0), span = (1, 6), flag = wx.ALIGN_CENTER)
         
         for i in root.cpbuttons:
             btn = make_button(root.panel, i.label, root.procbutton, i.tooltip, style = wx.BU_EXACTFIT)
@@ -84,7 +85,7 @@ class LeftPane(wx.GridBagSizer):
 
         root.monitorbox = wx.CheckBox(root.panel,-1, _("Watch"))
         root.monitorbox.SetToolTip(wx.ToolTip("Monitor Temperatures in Graph"))
-        self.Add(root.monitorbox, pos = (2, 6))
+        self.Add(root.monitorbox, pos = (3, 5))
         root.monitorbox.Bind(wx.EVT_CHECKBOX, root.setmonitor)
 
         self.Add(wx.StaticText(root.panel,-1, _("Heat:")), pos = (2, 0), span = (1, 1), flag = wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
@@ -164,9 +165,31 @@ class LeftPane(wx.GridBagSizer):
         root.zfeedc.SetBackgroundColour((180, 255, 180))
         root.zfeedc.SetForegroundColour("black")
 
+        if root.display_gauges:
+            root.hottgauge = TempGauge(root.panel, size = (-1, 24), title = _("Heater:"), maxval = 300)
+            self.Add(root.hottgauge, pos = (6, 0), span = (1, 6), flag = wx.EXPAND)
+            root.bedtgauge = TempGauge(root.panel, size = (-1, 24), title = _("Bed:"), maxval = 150)
+            self.Add(root.bedtgauge, pos = (7, 0), span = (1, 6), flag = wx.EXPAND)
+            def hotendgauge_scroll_setpoint(e):
+                rot = e.GetWheelRotation()
+                if rot > 0:
+                    root.do_settemp(str(root.hsetpoint + 1))
+                elif rot < 0:
+                    root.do_settemp(str(max(0, root.hsetpoint - 1)))
+            def bedgauge_scroll_setpoint(e):
+                rot = e.GetWheelRotation()
+                if rot > 0:
+                    root.do_settemp(str(root.bsetpoint + 1))
+                elif rot < 0:
+                    root.do_settemp(str(max(0, root.bsetpoint - 1)))
+            root.hottgauge.Bind(wx.EVT_MOUSEWHEEL, hotendgauge_scroll_setpoint)
+            root.bedtgauge.Bind(wx.EVT_MOUSEWHEEL, bedgauge_scroll_setpoint)
+            self.Add(root.tempdisp, pos = (8, 0), span = (1, 6))
+        else:
+            self.Add(root.tempdisp, pos = (6, 0), span = (1, 6))
+
         root.graph = Graph(root.panel, wx.ID_ANY)
-        self.Add(root.graph, pos = (3, 5), span = (3, 3))
-        self.Add(root.tempdisp, pos = (6, 0), span = (1, 9))
+        self.Add(root.graph, pos = (4, 5), span = (2, 1))
 
 class VizPane(wx.BoxSizer):
 
@@ -199,6 +222,7 @@ class LogPane(wx.BoxSizer):
         super(LogPane, self).__init__(wx.VERTICAL)
         root.lowerrsizer = self
         root.logbox = wx.TextCtrl(root.panel, style = wx.TE_MULTILINE, size = (350,-1))
+        root.logbox.SetMinSize((100,-1))
         root.logbox.SetEditable(0)
         self.Add(root.logbox, 1, wx.EXPAND)
         lbrs = wx.BoxSizer(wx.HORIZONTAL)
@@ -223,7 +247,7 @@ class MainToolbar(wx.BoxSizer):
 
         root.serialport = wx.ComboBox(root.panel, -1,
                 choices = root.scanserial(),
-                style = wx.CB_DROPDOWN, size = (150, 25))
+                style = wx.CB_DROPDOWN, size = (-1, 25))
         root.serialport.SetToolTip(wx.ToolTip("Select Port Printer is connected to"))
         root.rescanports()
         self.Add(root.serialport)
@@ -263,10 +287,10 @@ class MainWindow(wx.Frame):
         self.mainsizer = wx.BoxSizer(wx.VERTICAL)
         self.uppersizer = MainToolbar(self)
         self.lowersizer = wx.BoxSizer(wx.HORIZONTAL)
-        self.lowersizer.Add(LeftPane(self))
+        self.lowersizer.Add(LeftPane(self), 0)
         self.lowersizer.Add(VizPane(self), 1, wx.EXPAND|wx.ALIGN_CENTER_HORIZONTAL)
-        self.lowersizer.Add(LogPane(self), 0, wx.EXPAND)
-        self.mainsizer.Add(self.uppersizer)
+        self.lowersizer.Add(LogPane(self), 1, wx.EXPAND)
+        self.mainsizer.Add(self.uppersizer, 0)
         self.mainsizer.Add(self.lowersizer, 1, wx.EXPAND)
         self.panel.SetSizer(self.mainsizer)
         self.status = self.CreateStatusBar()
@@ -276,6 +300,12 @@ class MainWindow(wx.Frame):
 
         self.mainsizer.Layout()
         self.mainsizer.Fit(self)
+        # This prevents resizing below a reasonnable value
+        # We sum the lowersizer (left pane / viz / log) min size
+        # the toolbar height and the statusbar/menubar sizes
+        minsize = self.lowersizer.GetMinSize() # lower pane
+        minsize[1] += self.uppersizer.GetMinSize()[1] # toolbar height
+        self.SetMinSize(self.ClientToWindowSize(minsize)) # client to window
 
         # disable all printer controls until we connect to a printer
         self.pausebtn.Disable()

printrun/pronterface_widgets.py

@@ -211,6 +211,113 @@ class ButtonEdit(wx.Dialog):
         if self.name.GetValue()=="":
             self.name.SetValue(macro)
 
+class TempGauge(wx.Panel):
+
+    def __init__(self, parent, size = (200, 22), title = "", maxval = 240, gaugeColour = None):
+        wx.Panel.__init__(self, parent,-1, size = size)
+        self.Bind(wx.EVT_PAINT, self.paint)
+        self.SetBackgroundStyle(wx.BG_STYLE_CUSTOM)
+        self.width, self.height = size
+        self.title = title
+        self.max = maxval
+        self.gaugeColour = gaugeColour
+        self.value = 0
+        self.setpoint = 0
+        self.recalc()
+
+    def recalc(self):
+        mmax = max(int(self.setpoint*1.05), self.max)
+        self.scale = float(self.width-2)/float(mmax)
+        self.ypt = max(16, int(self.scale*max(self.setpoint, self.max/6)))
+
+    def SetValue(self, value):
+        self.value = value
+        wx.CallAfter(self.Refresh)
+
+    def SetTarget(self, value):
+        self.setpoint = value
+        wx.CallAfter(self.Refresh)
+
+    def interpolatedColour(self, val, vmin, vmid, vmax, cmin, cmid, cmax):
+        if val < vmin: return cmin
+        if val > vmax: return cmax
+        if val <= vmid:
+            lo, hi, val, valhi = cmin, cmid, val-vmin, vmid-vmin
+        else:
+            lo, hi, val, valhi = cmid, cmax, val-vmid, vmax-vmid
+        vv = float(val)/valhi
+        rgb = lo.Red()+(hi.Red()-lo.Red())*vv, lo.Green()+(hi.Green()-lo.Green())*vv, lo.Blue()+(hi.Blue()-lo.Blue())*vv
+        rgb = map(lambda x:x*0.8, rgb)
+        return wx.Colour(*map(int, rgb))
+
+    def paint(self, ev):
+        self.width, self.height = self.GetClientSizeTuple()
+        self.recalc()
+        x0, y0, x1, y1, xE, yE = 1, 1, self.ypt+1, 1, self.width+1-2, 20
+        dc = wx.PaintDC(self)
+        dc.SetBackground(wx.Brush((255, 255, 255)))
+        dc.Clear()
+        cold, medium, hot = wx.Colour(0, 167, 223), wx.Colour(239, 233, 119), wx.Colour(210, 50.100)
+        gauge1, gauge2 = wx.Colour(255, 255, 210), (self.gaugeColour or wx.Colour(234, 82, 0))
+        shadow1, shadow2 = wx.Colour(110, 110, 110), wx.Colour(255, 255, 255)
+        gc = wx.GraphicsContext.Create(dc)
+        # draw shadow first
+        # corners
+        gc.SetBrush(gc.CreateRadialGradientBrush(xE-7, 9, xE-7, 9, 8, shadow1, shadow2))
+        gc.DrawRectangle(xE-7, 1, 8, 8)
+        gc.SetBrush(gc.CreateRadialGradientBrush(xE-7, 17, xE-7, 17, 8, shadow1, shadow2))
+        gc.DrawRectangle(xE-7, 17, 8, 8)
+        gc.SetBrush(gc.CreateRadialGradientBrush(x0+6, 17, x0+6, 17, 8, shadow1, shadow2))
+        gc.DrawRectangle(0, 17, x0+6, 8)
+        # edges
+        gc.SetBrush(gc.CreateLinearGradientBrush(xE-6, 0, xE+1, 0, shadow1, shadow2))
+        gc.DrawRectangle(xE-7, 9, 8, 8)
+        gc.SetBrush(gc.CreateLinearGradientBrush(x0, yE-2, x0, yE+5, shadow1, shadow2))
+        gc.DrawRectangle(x0+6, yE-2, xE-12, 7)
+        # draw gauge background
+        gc.SetBrush(gc.CreateLinearGradientBrush(x0, y0, x1+1, y1, cold, medium))
+        gc.DrawRoundedRectangle(x0, y0, x1+4, yE, 6)
+        gc.SetBrush(gc.CreateLinearGradientBrush(x1-2, y1, xE, y1, medium, hot))
+        gc.DrawRoundedRectangle(x1-2, y1, xE-x1, yE, 6)
+        # draw gauge
+        width = 12
+        w1 = y0+9-width/2
+        w2 = w1+width
+        value = x0+max(10, min(self.width+1-2, int(self.value*self.scale)))
+        #gc.SetBrush(gc.CreateLinearGradientBrush(x0, y0+3, x0, y0+15, gauge1, gauge2))
+        #gc.SetBrush(gc.CreateLinearGradientBrush(0, 3, 0, 15, wx.Colour(255, 255, 255), wx.Colour(255, 90, 32)))
+        gc.SetBrush(gc.CreateLinearGradientBrush(x0, y0+3, x0, y0+15, gauge1, self.interpolatedColour(value, x0, x1, xE, cold, medium, hot)))
+        val_path = gc.CreatePath()
+        val_path.MoveToPoint(x0, w1)
+        val_path.AddLineToPoint(value, w1)
+        val_path.AddLineToPoint(value+2, w1+width/4)
+        val_path.AddLineToPoint(value+2, w2-width/4)
+        val_path.AddLineToPoint(value, w2)
+        #val_path.AddLineToPoint(value-4, 10)
+        val_path.AddLineToPoint(x0, w2)
+        gc.DrawPath(val_path)
+        # draw setpoint markers
+        setpoint = x0+max(10, int(self.setpoint*self.scale))
+        gc.SetBrush(gc.CreateBrush(wx.Brush(wx.Colour(0, 0, 0))))
+        setp_path = gc.CreatePath()
+        setp_path.MoveToPoint(setpoint-4, y0)
+        setp_path.AddLineToPoint(setpoint+4, y0)
+        setp_path.AddLineToPoint(setpoint, y0+5)
+        setp_path.MoveToPoint(setpoint-4, yE)
+        setp_path.AddLineToPoint(setpoint+4, yE)
+        setp_path.AddLineToPoint(setpoint, yE-5)
+        gc.DrawPath(setp_path)
+        # draw readout
+        text = u"T\u00B0 %u/%u"%(self.value, self.setpoint)
+        #gc.SetFont(gc.CreateFont(wx.Font(12, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD), wx.WHITE))
+        #gc.DrawText(text, 29,-2)
+        gc.SetFont(gc.CreateFont(wx.Font(10, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD), wx.WHITE))
+        gc.DrawText(self.title, x0+19, y0+4)
+        gc.DrawText(text,      x0+119, y0+4)
+        gc.SetFont(gc.CreateFont(wx.Font(10, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD)))
+        gc.DrawText(self.title, x0+18, y0+3)
+        gc.DrawText(text,      x0+118, y0+3)
+
 class SpecialButton(object):
 
     label = None

printrun/xybuttons.py

@@ -60,8 +60,7 @@ class XYButtons(BufferedCanvas):
         self.bgcolor.SetFromName(bgcolor)
         self.bgcolormask = wx.Colour(self.bgcolor.Red(), self.bgcolor.Green(), self.bgcolor.Blue(), 128)
 
-        BufferedCanvas.__init__(self, parent, ID)
-        self.SetSize(self.bg_bmp.GetSize())
+        BufferedCanvas.__init__(self, parent, ID, size=self.bg_bmp.GetSize())
 
         # Set up mouse and keyboard event capture
         self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown)

printrun/zbuttons.py

@@ -46,9 +46,7 @@ class ZButtons(BufferedCanvas):
         self.bgcolor.SetFromName(bgcolor)
         self.bgcolormask = wx.Colour(self.bgcolor.Red(), self.bgcolor.Green(), self.bgcolor.Blue(), 128)
 
-        BufferedCanvas.__init__(self, parent, ID)
-
-        self.SetSize(wx.Size(59, 244))
+        BufferedCanvas.__init__(self, parent, ID, size=wx.Size(59, 244))
 
         # Set up mouse and keyboard event capture
         self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown)

pronsole.py

@@ -1207,12 +1207,12 @@ class pronsole(cmd.Cmd):
         self.log("home e - set extruder position to zero (Using G92)")
         self.log("home xyze - homes all axes and zeroes the extruder (Using G28 and G92)")
 
-    def parse_cmdline(self, args):
-        parser = argparse.ArgumentParser(description = 'Printrun 3D printer interface')
+    def add_cmdline_arguments(self, parser):
         parser.add_argument('-c','--conf','--config', help = _("load this file on startup instead of .pronsolerc ; you may chain config files, if so settings auto-save will use the last specified file"), action = "append", default = [])
         parser.add_argument('-e','--execute', help = _("executes command after configuration/.pronsolerc is loaded ; macros/settings from these commands are not autosaved"), action = "append", default = [])
         parser.add_argument('filename', nargs='?', help = _("file to load"))
-        args = parser.parse_args()
+
+    def process_cmdline_arguments(self, args):
         for config in args.conf:
             self.load_rc(config)
         if not self.rc_loaded:
@@ -1224,6 +1224,12 @@ class pronsole(cmd.Cmd):
         if args.filename:
             self.do_load(args.filename)
 
+    def parse_cmdline(self, args):
+        parser = argparse.ArgumentParser(description = 'Printrun 3D printer interface')
+        self.add_cmdline_arguments(parser)
+        args = parser.parse_args()
+        self.process_cmdline_arguments(args)
+
     # We replace this function, defined in cmd.py .
     # It's default behavior with reagrds to Ctr-C
     # and Ctr-D doesn't make much sense...

pronterface.py

@@ -198,15 +198,23 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         if self.filename is not None:
             self.do_load(self.filename)
 
+    def add_cmdline_arguments(self, parser):
+        pronsole.pronsole.add_cmdline_arguments(self, parser)
+        parser.add_argument('-g','--gauges', help = _("display graphical temperature gauges in addition to the temperatures graph"), action = "store_true")
+
+    def process_cmdline_arguments(self, args):
+        pronsole.pronsole.process_cmdline_arguments(self, args)
+        self.display_gauges = args.gauges
+
     def startcb(self):
         self.starttime = time.time()
         print "Print Started at: " + format_time(self.starttime)
 
     def endcb(self):
         if self.p.queueindex == 0:
-            print "Print ended at: " + format_time(time.time())
             print_duration = int(time.time () - self.starttime + self.extra_print_time)
-            print "and took: " + format_duration(print_duration)
+            print _("Print ended at: %(end_time)s and took %(duration)s") % {"end_time": format_time(time.time()),
+                                                                             "duration": format_duration(print_duration)}
             wx.CallAfter(self.pausebtn.Disable)
             wx.CallAfter(self.printbtn.SetLabel, _("Print"))
 
@@ -239,7 +247,7 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         if "G1" in line:
             if "Z" in line:
                 try:
-                    layer = float(line.split("Z")[1].split()[0])
+                    layer = float(line.split("Z")[1].split()[0].split("*")[0])
                     if layer != self.curlayer:
                         self.curlayer = layer
                         self.gviz.hilight = []
@@ -256,6 +264,7 @@ class PronterWindow(MainWindow, pronsole.pronsole):
             if "S" in line:
                 try:
                     temp = float(line.split("S")[1].split("*")[0])
+                    if self.display_gauges: wx.CallAfter(self.hottgauge.SetTarget, temp)
                     wx.CallAfter(self.graph.SetExtruder0TargetTemperature, temp)
                 except:
                     pass
@@ -267,6 +276,7 @@ class PronterWindow(MainWindow, pronsole.pronsole):
             if "S" in line:
                 try:
                     temp = float(line.split("S")[1].split("*")[0])
+                    if self.display_gauges: wx.CallAfter(self.bedtgauge.SetTarget, temp)
                     wx.CallAfter(self.graph.SetBedTargetTemperature, temp)
                 except:
                     pass
@@ -293,6 +303,7 @@ class PronterWindow(MainWindow, pronsole.pronsole):
 
     def setbedgui(self, f):
         self.bsetpoint = f
+        if self.display_gauges: self.bedtgauge.SetTarget(int(f))
         wx.CallAfter(self.graph.SetBedTargetTemperature, int(f))
         if f>0:
             wx.CallAfter(self.btemp.SetValue, str(f))
@@ -312,6 +323,7 @@ class PronterWindow(MainWindow, pronsole.pronsole):
 
     def sethotendgui(self, f):
         self.hsetpoint = f
+        if self.display_gauges: self.hottgauge.SetTarget(int(f))
         wx.CallAfter(self.graph.SetExtruder0TargetTemperature, int(f))
         if f > 0:
             wx.CallAfter(self.htemp.SetValue, str(f))
@@ -591,7 +603,7 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         wx.CallAfter(self.btemp.SetInsertionPoint, 0)
 
     def showwin(self, event):
-        if(self.f is not None):
+        if self.f is not None:
             self.gwindow.Show(True)
             self.gwindow.SetToolTip(wx.ToolTip("Mousewheel zooms the display\nShift / Mousewheel scrolls layers"))
             self.gwindow.Raise()
@@ -1015,8 +1027,7 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         try:
             self.logbox.AppendText(text)
         except:
-            print "attempted to write invalid text to console"
-            pass
+            print _("Attempted to write invalid text to console, which could be due to an invalid baudrate")
 
     def setloud(self,e):
         self.p.loud=e.IsChecked()
@@ -1034,15 +1045,22 @@ class PronterWindow(MainWindow, pronsole.pronsole):
     def clearOutput(self, e):
         self.logbox.Clear()
 
+    def update_tempdisplay(self):
+        try:
+            hotend_temp = parse_temperature_report(self.tempreport, "T:")
+            wx.CallAfter(self.graph.SetExtruder0Temperature, hotend_temp)
+            if self.display_gauges: wx.CallAfter(self.hottgauge.SetValue, hotend_temp)
+            bed_temp = parse_temperature_report(self.tempreport, "B:")
+            wx.CallAfter(self.graph.SetBedTemperature, bed_temp)
+            if self.display_gauges: wx.CallAfter(self.bedtgauge.SetValue, bed_temp)
+        except:
+            traceback.print_exc()
+
     def statuschecker(self):
         while self.statuscheck:
             string = ""
             wx.CallAfter(self.tempdisp.SetLabel, self.tempreport.strip().replace("ok ", ""))
-            try:
-                wx.CallAfter(self.graph.SetExtruder0Temperature, parse_temperature_report(self.tempreport, "T:"))
-                wx.CallAfter(self.graph.SetBedTemperature, parse_temperature_report(self.tempreport, "B:"))
-            except:
-                pass
+            self.update_tempdisplay()
             fractioncomplete = 0.0
             if self.sdprinting:
                 fractioncomplete = float(self.percentdone / 100.0)
@@ -1103,11 +1121,7 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         if "T:" in l:
             self.tempreport = l
             wx.CallAfter(self.tempdisp.SetLabel, self.tempreport.strip().replace("ok ", ""))
-            try:
-                wx.CallAfter(self.graph.SetExtruder0Temperature, parse_temperature_report(self.tempreport, "T:"))
-                wx.CallAfter(self.graph.SetBedTemperature, parse_temperature_report(self.tempreport, "B:"))
-            except:
-                traceback.print_exc()
+            self.update_tempdisplay()
         tstring = l.rstrip()
         #print tstring
         if (tstring!="ok") and (tstring!="wait") and ("ok T:" not in tstring) and (not self.p.loud):
@@ -1286,15 +1300,10 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         print _("the print goes from %f mm to %f mm in Y\nand is %f mm wide\n") % (gcode.ymin, gcode.ymax, gcode.depth)
         print _("the print goes from %f mm to %f mm in Z\nand is %f mm high\n") % (gcode.zmin, gcode.zmax, gcode.height)
         print _("Estimated duration (pessimistic): "), gcode.estimate_duration()
-        #import time
-        #t0 = time.time()
         self.gviz.clear()
         self.gwindow.p.clear()
-        self.gviz.addfile(self.f)
-        #print "generated 2d view in %f s"%(time.time()-t0)
-        #t0 = time.time()
-        self.gwindow.p.addfile(self.f)
-        #print "generated 3d view in %f s"%(time.time()-t0)
+        self.gviz.addfile(gcode)
+        self.gwindow.p.addfile(gcode)
         self.gviz.showall = 1
         wx.CallAfter(self.gviz.Refresh)
 
@@ -1516,5 +1525,5 @@ if __name__ == '__main__':
     main.Show()
     try:
         app.MainLoop()
-    except:
+    except KeyboardInterrupt:
         pass