chiark / gitweb /
Change how the engine is interfaced from the python code. Put the GCode viewer in...
[cura.git] / Cura / gui / printWindow.py
index 1e4ee6f4358b6b76f5c4dee9033da05136fdfcf9..1a0e2cbe116c63a3b67bb6a8ac49c121a8a23609 100644 (file)
@@ -43,6 +43,8 @@ class printProcessMonitor():
                                if platform.machine() == 'i386':
                                        cmdList.insert(0, 'arch')
                                        cmdList.insert(1, '-i386')
+                       #Save the preferences before starting the print window so we use the proper machine settings.
+                       profile.savePreferences(profile.getPreferencePath())
                        self.handle = subprocess.Popen(cmdList, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
                        self.thread = threading.Thread(target=self.Monitor)
                        self.thread.start()
@@ -62,9 +64,10 @@ class printProcessMonitor():
                                elif line.startswith('STATE:'):
                                        self._state = line[6:]
                                        self._callCallback()
+                               else:
+                                       print '>' + line.rstrip()
                        except:
                                print sys.exc_info()
-                       #print '>' + line.rstrip()
                        line = p.stdout.readline()
                line = p.stderr.readline()
                while len(line) > 0:
@@ -90,6 +93,9 @@ class printProcessMonitor():
 def startPrintInterface(filename):
        #startPrintInterface is called from the main script when we want the printer interface to run in a separate process.
        # It needs to run in a separate process, as any running python code blocks the GCode sender python code (http://wiki.python.org/moin/GlobalInterpreterLock).
+
+       sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0)
+
        app = wx.App(False)
        resources.setupLocalization(profile.getPreference('language'))
        printWindowHandle = printWindow()
@@ -127,6 +133,7 @@ class printWindow(wx.Frame):
 
        def __init__(self):
                super(printWindow, self).__init__(None, -1, title=_("Printing"))
+               t = time.time()
                self.machineCom = None
                self.gcode = None
                self.gcodeList = None
@@ -144,10 +151,6 @@ class printWindow(wx.Frame):
                self.termHistoryIdx = 0
 
                self.cam = None
-               if webcam.hasWebcamSupport():
-                       self.cam = webcam.webcam()
-                       if not self.cam.hasCamera():
-                               self.cam = None
 
                self.SetSizer(wx.BoxSizer())
                self.panel = wx.Panel(self)
@@ -193,6 +196,7 @@ class printWindow(wx.Frame):
                self.sizer.Add(self.progress, pos=(7, 0), span=(1, 7), flag=wx.EXPAND)
 
                nb = wx.Notebook(self.panel)
+               self.tabs = nb
                self.sizer.Add(nb, pos=(0, 2), span=(7, 4), flag=wx.EXPAND)
 
                self.temperaturePanel = wx.Panel(nb)
@@ -306,37 +310,6 @@ class printWindow(wx.Frame):
 
                nb.AddPage(self.termPanel, _("Term"))
 
-               if self.cam is not None:
-                       self.camPage = wx.Panel(nb)
-                       sizer = wx.GridBagSizer(2, 2)
-                       self.camPage.SetSizer(sizer)
-
-                       self.timelapsEnable = wx.CheckBox(self.camPage, -1, _("Enable timelapse movie recording"))
-                       self.timelapsSavePath = wx.TextCtrl(self.camPage, -1, os.path.expanduser('~/timelaps_' + datetime.datetime.now().strftime('%Y-%m-%d_%H:%M') + '.mpg'))
-                       sizer.Add(self.timelapsEnable, pos=(0, 0), span=(1, 2), flag=wx.EXPAND)
-                       sizer.Add(self.timelapsSavePath, pos=(1, 0), span=(1, 2), flag=wx.EXPAND)
-
-                       pages = self.cam.propertyPages()
-                       self.cam.buttons = [self.timelapsEnable, self.timelapsSavePath]
-                       for page in pages:
-                               button = wx.Button(self.camPage, -1, page)
-                               button.index = pages.index(page)
-                               sizer.Add(button, pos=(2, pages.index(page)))
-                               button.Bind(wx.EVT_BUTTON, self.OnPropertyPageButton)
-                               self.cam.buttons.append(button)
-
-                       self.campreviewEnable = wx.CheckBox(self.camPage, -1, _("Show preview"))
-                       sizer.Add(self.campreviewEnable, pos=(3, 0), span=(1, 2), flag=wx.EXPAND)
-
-                       self.camPreview = wx.Panel(self.camPage)
-                       sizer.Add(self.camPreview, pos=(4, 0), span=(1, 2), flag=wx.EXPAND)
-
-                       nb.AddPage(self.camPage, _("Camera"))
-                       self.camPreview.timer = wx.Timer(self)
-                       self.Bind(wx.EVT_TIMER, self.OnCameraTimer, self.camPreview.timer)
-                       self.camPreview.timer.Start(500)
-                       self.camPreview.Bind(wx.EVT_ERASE_BACKGROUND, self.OnCameraEraseBackground)
-
                self.sizer.AddGrowableRow(6)
                self.sizer.AddGrowableCol(3)
 
@@ -372,6 +345,10 @@ class printWindow(wx.Frame):
                self._thread.daemon = True
                self._thread.start()
 
+               if webcam.hasWebcamSupport():
+                       #Need to call the camera class on the GUI thread, or else it won't work. Shame as it hangs the GUI for about 2 seconds.
+                       wx.CallAfter(self._webcamCheck)
+
        def _stdinMonitor(self):
                while True:
                        line = sys.stdin.readline().rstrip()
@@ -379,6 +356,41 @@ class printWindow(wx.Frame):
                                if not self.LoadGCodeFile(line[5:]):
                                        print 'LOADFAILED\n'
 
+       def _webcamCheck(self):
+               self.cam = webcam.webcam()
+               if self.cam.hasCamera():
+                       self.camPage = wx.Panel(self.tabs)
+                       sizer = wx.GridBagSizer(2, 2)
+                       self.camPage.SetSizer(sizer)
+
+                       self.timelapsEnable = wx.CheckBox(self.camPage, -1, _("Enable timelapse movie recording"))
+                       self.timelapsSavePath = wx.TextCtrl(self.camPage, -1, os.path.expanduser('~/timelaps_' + datetime.datetime.now().strftime('%Y-%m-%d_%H-%M') + '.mpg'))
+                       sizer.Add(self.timelapsEnable, pos=(0, 0), span=(1, 2), flag=wx.EXPAND)
+                       sizer.Add(self.timelapsSavePath, pos=(1, 0), span=(1, 2), flag=wx.EXPAND)
+
+                       pages = self.cam.propertyPages()
+                       self.cam.buttons = [self.timelapsEnable, self.timelapsSavePath]
+                       for page in pages:
+                               button = wx.Button(self.camPage, -1, page)
+                               button.index = pages.index(page)
+                               sizer.Add(button, pos=(2, pages.index(page)))
+                               button.Bind(wx.EVT_BUTTON, self.OnPropertyPageButton)
+                               self.cam.buttons.append(button)
+
+                       self.campreviewEnable = wx.CheckBox(self.camPage, -1, _("Show preview"))
+                       sizer.Add(self.campreviewEnable, pos=(3, 0), span=(1, 2), flag=wx.EXPAND)
+
+                       self.camPreview = wx.Panel(self.camPage)
+                       sizer.Add(self.camPreview, pos=(4, 0), span=(1, 2), flag=wx.EXPAND)
+
+                       self.tabs.AddPage(self.camPage, _("Camera"))
+                       self.camPreview.timer = wx.Timer(self)
+                       self.Bind(wx.EVT_TIMER, self.OnCameraTimer, self.camPreview.timer)
+                       self.camPreview.timer.Start(500)
+                       self.camPreview.Bind(wx.EVT_ERASE_BACKGROUND, self.OnCameraEraseBackground)
+               else:
+                       self.cam = None
+
        def OnCameraTimer(self, e):
                if not self.campreviewEnable.GetValue():
                        return
@@ -424,7 +436,7 @@ class printWindow(wx.Frame):
                self.directControlPanel.Enable(
                        self.machineCom is not None and self.machineCom.isOperational() and not self.machineCom.isPrinting())
                self.machineLogButton.Show(self.machineCom is not None and self.machineCom.isClosedOrError())
-               if self.cam != None:
+               if self.cam is not None:
                        for button in self.cam.buttons:
                                button.Enable(self.machineCom is None or not self.machineCom.isPrinting())
 
@@ -590,7 +602,7 @@ class printWindow(wx.Frame):
                                        gcodeList.append(line)
                                prevLineType = lineType
                gcode = gcodeInterpreter.gcode()
-               gcode.loadList(gcodeList)
+               gcode.load(gcodeList)
                #print "Loaded: %s (%d)" % (filename, len(gcodeList))
                self.filename = filename
                self.gcode = gcode