#!/usr/bin/env python try: import wx except: print "WX is not installed. This program requires WX to run." raise import printcore, os, sys, glob, time, threading, traceback, StringIO, gviz thread=threading.Thread winsize=(800,500) if os.name=="nt": winsize=(800,530) try: import _winreg except: pass import pronsole def dosify(name): return os.path.split(name)[1].split(".")[0][:8]+".g" class Tee(object): def __init__(self, target): self.stdout = sys.stdout sys.stdout = self self.target=target def __del__(self): sys.stdout = self.stdout def write(self, data): self.target(data) self.stdout.write(data) def flush(self): self.stdout.flush() class PronterWindow(wx.Frame,pronsole.pronsole): def __init__(self, filename=None,size=winsize): pronsole.pronsole.__init__(self) self.settings.last_file_path = "" self.filename=filename os.putenv("UBUNTU_MENUPROXY","0") wx.Frame.__init__(self,None,title="Printer Interface",size=size); self.panel=wx.Panel(self,-1,size=size) self.statuscheck=False self.tempreport="" self.monitor=0 self.paused=False xcol=(245,245,108) ycol=(180,180,255) zcol=(180,255,180) self.cpbuttons=[ ["X+100",("move X 100"),(2,0),xcol,(1,3)], ["X+10",("move X 10"),(3,0),xcol,(1,3)], ["X+1",("move X 1"),(4,0),xcol,(1,3)], ["X+0.1",("move X 0.1"),(5,0),xcol,(1,3)], ["HomeX",("home X"),(6,0),(205,205,78),(1,3)], ["X-0.1",("move X -0.1"),(7,0),xcol,(1,3)], ["X-1",("move X -1"),(8,0),xcol,(1,3)], ["X-10",("move X -10"),(9,0),xcol,(1,3)], ["X-100",("move X -100"),(10,0),xcol,(1,3)], ["Y+100",("move Y 100"),(2,3),ycol,(1,3)], ["Y+10",("move Y 10"),(3,3),ycol,(1,3)], ["Y+1",("move Y 1"),(4,3),ycol,(1,3)], ["Y+0.1",("move Y 0.1"),(5,3),ycol,(1,3)], ["HomeY",("home Y"),(6,3),(150,150,205),(1,3)], ["Y-0.1",("move Y -0.1"),(7,3),ycol,(1,3)], ["Y-1",("move Y -1"),(8,3),ycol,(1,3)], ["Y-10",("move Y -10"),(9,3),ycol,(1,3)], ["Y-100",("move Y -100"),(10,3),ycol,(1,3)], ["Motors off",("M84"),(2,6),(250,250,250),(1,3)], ["Z+10",("move Z 10"),(3,6),zcol,(1,3)], ["Z+1",("move Z 1"),(4,6),zcol,(1,3)], ["Z+0.1",("move Z 0.1"),(5,6),zcol,(1,3)], ["HomeZ",("home Z"),(6,6),(150,205,150),(1,3)], ["Z-0.1",("move Z -0.1"),(7,6),zcol,(1,3)], ["Z-1",("move Z -1"),(8,6),zcol,(1,3)], ["Z-10",("move Z -10"),(9,6),zcol,(1,3)], ["Home",("home"),(10,6),(250,250,250),(1,3)], ["Check temp",("M105"),(11,6),(225,200,200),(1,3)], ["Extrude",("extrude"),(13,0),(225,200,200),(1,2)], ["Reverse",("reverse"),(14,0),(225,200,200),(1,2)], ] self.custombuttons=[] self.btndict={} self.load_rc(".pronsolerc") customdict={} try: execfile("custombtn.txt",customdict) self.custombuttons+=customdict["btns"] except: pass self.popmenu() self.popwindow() self.t=Tee(self.catchprint) self.stdout=sys.stdout self.mini=False self.p.sendcb=self.sentcb self.curlayer=0 def online(self): print "Printer is now online" def sentcb(self,line): if("G1" in line): if("Z" in line): try: layer=float(line.split("Z")[1].split()[0]) if(layer!=self.curlayer): self.curlayer=layer self.gviz.hilight=[] wx.CallAfter(self.gviz.setlayer,layer) except: pass self.gviz.addgcode(line,hilight=1) #self.gwindow.p.addgcode(line,hilight=1) def do_extrude(self,l=""): try: if not (l.__class__=="".__class__ or l.__class__==u"".__class__) or (not len(l)): l=str(self.edist.GetValue()) pronsole.pronsole.do_extrude(self,l) except: raise def do_reverse(self,l=""): try: if not (l.__class__=="".__class__ or l.__class__==u"".__class__) or (not len(l)): l=str(float(self.edist.GetValue())*-1.0) pronsole.pronsole.do_extrude(self,l) except: pass def do_settemp(self,l=""): try: if not (l.__class__=="".__class__ or l.__class__==u"".__class__) or (not len(l)): l=str(self.htemp.GetValue().split()[0]) l=l.lower().replace(",",".") for i in self.temps.keys(): l=l.replace(i,self.temps[i]) f=float(l) if f>=0: if self.p.online: self.p.send_now("M104 S"+l) print "Setting hotend temperature to ",f," degrees Celsius." self.htemp.SetValue(l) else: print "Printer is not online." else: print "You cannot set negative temperatures. To turn the hotend off entirely, set its temperature to 0." except: print "You must enter a temperature." def do_bedtemp(self,l=""): try: if not (l.__class__=="".__class__ or l.__class__==u"".__class__) or (not len(l)): l=str(self.btemp.GetValue().split()[0]) l=l.lower().replace(",",".") for i in self.bedtemps.keys(): l=l.replace(i,self.bedtemps[i]) f=float(l) if f>=0: if self.p.online: self.p.send_now("M140 S"+l) print "Setting bed temperature to ",f," degrees Celsius." self.btemp.SetValue(l) else: print "Printer is not online." else: print "You cannot set negative temperatures. To turn the bed off entirely, set its temperature to 0." except: print "You must enter a temperature." def catchprint(self,l): wx.CallAfter(self.logbox.AppendText,l) def scanserial(self): """scan for available ports. return a list of device names.""" baselist=[] if os.name=="nt": try: key=_winreg.OpenKey(_winreg.HKEY_LOCAL_MACHINE,"HARDWARE\\DEVICEMAP\\SERIALCOMM") i=0 while(1): baselist+=[_winreg.EnumValue(key,i)[1]] i+=1 except: pass return baselist+glob.glob('/dev/ttyUSB*') + glob.glob('/dev/ttyACM*') +glob.glob("/dev/tty.*")+glob.glob("/dev/cu.*")+glob.glob("/dev/rfcomm*") def popmenu(self): self.menustrip = wx.MenuBar() m = wx.Menu() self.Bind(wx.EVT_MENU, lambda x:threading.Thread(target=lambda :self.do_skein("set")).start(), m.Append(-1,"Skeinforge settings"," Adjust skeinforge settings")) self.Bind(wx.EVT_MENU, self.OnExit, m.Append(wx.ID_EXIT,"Close"," Closes the Window")) self.menustrip.Append(m,"&Print") self.SetMenuBar(self.menustrip) pass def OnExit(self, event): self.Close() def popwindow(self): #sizer layout: topsizer is a column sizer containing two sections #upper section contains the mini view buttons #lower section contains the rest of the window - manual controls, console, visualizations #TOP ROW: uts=self.uppertopsizer=wx.BoxSizer(wx.HORIZONTAL) uts.Add(wx.StaticText(self.panel,-1,"Port:",pos=(0,5)),wx.TOP|wx.LEFT,5) scan=self.scanserial() self.serialport = wx.ComboBox(self.panel, -1, choices=scan, style=wx.CB_DROPDOWN|wx.CB_SORT, pos=(50,0)) try: self.serialport.SetValue(scan[0]) if self.settings.port: self.serialport.SetValue(self.settings.port) except: pass uts.Add(self.serialport) uts.Add(wx.StaticText(self.panel,-1,"@",pos=(250,5)),wx.RIGHT,5) self.baud = wx.ComboBox(self.panel, -1, choices=["2400", "9600", "19200", "38400", "57600", "115200"], style=wx.CB_DROPDOWN|wx.CB_SORT, size=(110,30),pos=(275,0)) try: self.baud.SetValue("115200") self.baud.SetValue(str(self.settings.baudrate)) except: pass uts.Add(self.baud) self.connectbtn=wx.Button(self.panel,-1,"Connect",pos=(380,0)) uts.Add(self.connectbtn) self.connectbtn.SetToolTipString("Connect to the printer") self.connectbtn.Bind(wx.EVT_BUTTON,self.connect) self.disconnectbtn=wx.Button(self.panel,-1,"Disconnect",pos=(470,0)) self.disconnectbtn.Bind(wx.EVT_BUTTON,self.disconnect) uts.Add(self.disconnectbtn) self.resetbtn=wx.Button(self.panel,-1,"Reset",pos=(560,0)) self.resetbtn.Bind(wx.EVT_BUTTON,self.reset) uts.Add(self.resetbtn) self.minibtn=wx.Button(self.panel,-1,"Mini mode",pos=(690,0)) self.minibtn.Bind(wx.EVT_BUTTON,self.toggleview) uts.Add((10,-1)) self.monitorbox=wx.CheckBox(self.panel,-1,"",pos=(450,37)) uts.Add((15,-1)) uts.Add(self.monitorbox) uts.Add(wx.StaticText(self.panel,-1,"Monitor\nprinter",pos=(470,37))) self.monitorbox.Bind(wx.EVT_CHECKBOX,self.setmonitor) uts.Add((15,-1),flag=wx.EXPAND) uts.Add(self.minibtn) #SECOND ROW ubs=self.upperbottomsizer=wx.BoxSizer(wx.HORIZONTAL) self.loadbtn=wx.Button(self.panel,-1,"Load file",pos=(0,40)) self.loadbtn.Bind(wx.EVT_BUTTON,self.loadfile) ubs.Add(self.loadbtn) self.uploadbtn=wx.Button(self.panel,-1,"SD Upload",pos=(90,40)) self.uploadbtn.Bind(wx.EVT_BUTTON,self.upload) ubs.Add(self.uploadbtn) self.sdprintbtn=wx.Button(self.panel,-1,"SD Print",pos=(180,40)) self.sdprintbtn.Bind(wx.EVT_BUTTON,self.sdprintfile) ubs.Add(self.sdprintbtn) self.printbtn=wx.Button(self.panel,-1,"Print",pos=(270,40)) self.printbtn.Bind(wx.EVT_BUTTON,self.printfile) ubs.Add(self.printbtn) self.pausebtn=wx.Button(self.panel,-1,"Pause",pos=(360,40)) self.pausebtn.Bind(wx.EVT_BUTTON,self.pause) ubs.Add(self.pausebtn) ubs.Add((50,-1),flag=wx.EXPAND) try: for i in self.custombuttons[:4]: if i is None: continue b=wx.Button(self.panel,-1,i[0]) b.properties=i b.SetBackgroundColour(i[2]) b.Bind(wx.EVT_BUTTON,self.procbutton) ubs.Add(b) except: pass #Right full view lrs=self.lowerrsizer=wx.BoxSizer(wx.VERTICAL) self.logbox=wx.TextCtrl(self.panel,size=(350,340),pos=(440,75),style = wx.TE_MULTILINE) self.logbox.SetEditable(0) lrs.Add(self.logbox) lbrs=wx.BoxSizer(wx.HORIZONTAL) self.commandbox=wx.TextCtrl(self.panel,size=(250,30),pos=(440,420),style = wx.TE_PROCESS_ENTER) self.commandbox.Bind(wx.EVT_TEXT_ENTER,self.sendline) lbrs.Add(self.commandbox) self.sendbtn=wx.Button(self.panel,-1,"Send",pos=(700,420)) self.sendbtn.Bind(wx.EVT_BUTTON,self.sendline) lbrs.Add(self.sendbtn) lrs.Add(lbrs) #left pane lls=self.lowerlsizer=wx.GridBagSizer() lls.Add(wx.StaticText(self.panel,-1,"mm/min",pos=(60,69)),pos=(0,4),span=(1,4)) self.xyfeedc=wx.SpinCtrl(self.panel,-1,str(self.settings.xy_feedrate),min=0,max=50000,size=(60,25),pos=(25,83)) lls.Add(wx.StaticText(self.panel,-1,"XY:",pos=(2,90-2)),pos=(1,0),span=(1,2)) lls.Add(self.xyfeedc,pos=(1,2),span=(1,4)) lls.Add(wx.StaticText(self.panel,-1,"Z:",pos=(90,90-2)),pos=(1,6),span=(1,2)) self.zfeedc=wx.SpinCtrl(self.panel,-1,str(self.settings.z_feedrate),min=0,max=50000,size=(60,25),pos=(105,83)) lls.Add(self.zfeedc,pos=(1,8),span=(1,4)) #lls.Add((200,375)) for i in self.cpbuttons: btn=wx.Button(self.panel,-1,i[0])#,size=(60,-1)) btn.SetBackgroundColour(i[3]) btn.SetForegroundColour("black") btn.properties=i btn.Bind(wx.EVT_BUTTON,self.procbutton) self.btndict[i[1]]=btn lls.Add(btn,pos=i[2],span=i[4]) lls.Add(wx.StaticText(self.panel,-1,"Heater:",pos=(0,343)),pos=(11,0),span=(1,1)) self.htemp=wx.ComboBox(self.panel, -1, choices=[self.temps[i]+" ("+i+")" for i in sorted(self.temps.keys())], style=wx.CB_DROPDOWN, size=(90,25),pos=(45,337)) self.htemp.SetValue("0") lls.Add(self.htemp,pos=(11,1),span=(1,3)) self.settbtn=wx.Button(self.panel,-1,"Set",size=(30,-1),pos=(135,335)) self.settbtn.Bind(wx.EVT_BUTTON,self.do_settemp) lls.Add(self.settbtn,pos=(11,4),span=(1,2)) lls.Add(wx.StaticText(self.panel,-1,"Bed:",pos=(0,343)),pos=(12,0),span=(1,1)) self.btemp=wx.ComboBox(self.panel, -1, choices=[self.bedtemps[i]+" ("+i+")" for i in sorted(self.temps.keys())], style=wx.CB_DROPDOWN, size=(90,25),pos=(45,367)) self.btemp.SetValue("0") lls.Add(self.btemp,pos=(12,1),span=(1,3)) self.setbbtn=wx.Button(self.panel,-1,"Set",size=(30,-1),pos=(135,365)) self.setbbtn.Bind(wx.EVT_BUTTON,self.do_bedtemp) lls.Add(self.setbbtn,pos=(12,4),span=(1,2)) self.tempdisp=wx.StaticText(self.panel,-1,"") lls.Add(self.tempdisp,pos=(12,6),span=(1,3)) self.edist=wx.SpinCtrl(self.panel,-1,"5",min=0,max=1000,size=(60,25),pos=(70,398)) self.edist.SetBackgroundColour((225,200,200)) self.edist.SetForegroundColour("black") lls.Add(self.edist,pos=(13,3),span=(1,2)) lls.Add(wx.StaticText(self.panel,-1,"mm",pos=(130,407)),pos=(13,5),span=(1,2)) self.efeedc=wx.SpinCtrl(self.panel,-1,str(self.settings.e_feedrate),min=0,max=50000,size=(60,25),pos=(70,397+28)) self.efeedc.SetBackgroundColour((225,200,200)) self.efeedc.SetForegroundColour("black") self.efeedc.Bind(wx.EVT_SPINCTRL,self.setfeeds) lls.Add(self.efeedc,pos=(14,3),span=(1,2)) lls.Add(wx.StaticText(self.panel,-1,"mm/min",pos=(130,407+27)),pos=(14,5),span=(1,2)) self.xyfeedc.Bind(wx.EVT_SPINCTRL,self.setfeeds) self.zfeedc.Bind(wx.EVT_SPINCTRL,self.setfeeds) self.zfeedc.SetBackgroundColour((180,255,180)) self.zfeedc.SetForegroundColour("black") lls.Add((10,0),pos=(0,11),span=(1,1)) self.gviz=gviz.gviz(self.panel,(300,300),(200,200)) self.gviz.showall=1 self.gwindow=gviz.window([]) self.gviz.Bind(wx.EVT_LEFT_DOWN,self.showwin) self.gwindow.Bind(wx.EVT_CLOSE,lambda x:self.gwindow.Hide()) cs=wx.GridBagSizer() cs.Add(self.gviz,pos=(0,0),span=(1,3)) posindex=0 try: for i in self.custombuttons[4:]: if i is None: continue b=wx.Button(self.panel,-1,i[0]) b.properties=i b.SetBackgroundColour(i[2]) b.Bind(wx.EVT_BUTTON,self.procbutton) cs.Add(b,pos=(1+posindex/3,posindex%3),span=(1,1)) posindex+=1 except: pass lls.Add(cs,pos=(0,10),span=(15,1)) self.uppersizer=wx.BoxSizer(wx.VERTICAL) self.uppersizer.Add(self.uppertopsizer) self.uppersizer.Add(self.upperbottomsizer) self.lowersizer=wx.BoxSizer(wx.HORIZONTAL) self.lowersizer.Add(lls) self.lowersizer.Add(lrs) self.topsizer=wx.BoxSizer(wx.VERTICAL) self.topsizer.Add(self.uppersizer) self.topsizer.Add(self.lowersizer) self.panel.SetSizer(self.topsizer) self.status=self.CreateStatusBar() self.status.SetStatusText("Not connected to printer.") self.Bind(wx.EVT_CLOSE, self.kill) self.topsizer.Layout() self.topsizer.Fit(self) #self.panel.Fit() #uts.Layout() def showwin(self,event): self.gwindow.Show() def setfeeds(self,e): self.feedrates_changed = True try: self.settings._set("e_feedrate",self.efeedc.GetValue()) except: pass try: self.settings._set("z_feedrate",self.zfeedc.GetValue()) except: pass try: self.settings._set("xy_feedrate",self.xyfeedc.GetValue()) except: pass def toggleview(self,e): if(self.mini): self.mini=False self.topsizer.Fit(self) #self.SetSize(winsize) self.minibtn.SetLabel("Mini mode") else: self.mini=True self.uppersizer.Fit(self) #self.SetSize(winssize) self.minibtn.SetLabel("Full mode") def procbutton(self,e): try: self.onecmd(e.GetEventObject().properties[1]) except: print "event object missing" raise def kill(self,e): self.statuscheck=0 self.p.recvcb=None self.p.disconnect() if hasattr(self,"feedrates_changed"): self.save_in_rc("set xy_feedrate","set xy_feedrate %d" % self.settings.xy_feedrate) self.save_in_rc("set z_feedrate","set z_feedrate %d" % self.settings.z_feedrate) self.save_in_rc("set e_feedrate","set e_feedrate %d" % self.settings.e_feedrate) try: self.gwindow.Destroy() except: pass self.Destroy() def setmonitor(self,e): self.monitor=self.monitorbox.GetValue() def sendline(self,e): command=self.commandbox.GetValue() if not len(command): return wx.CallAfter(self.logbox.AppendText,">>>"+command+"\n") self.onecmd(str(command)) self.commandbox.SetSelection(0,len(command)) def statuschecker(self): try: while(self.statuscheck): string="" if(self.p.online): string+="Printer is online. " try: string+="Loaded "+os.path.split(self.filename)[1]+" " except: pass string+=(self.tempreport.replace("\r","").replace("T","Hotend").replace("B","Bed").replace("\n","").replace("ok ",""))+" " if self.sdprinting: string+= " SD printing:%04.2f %%"%(self.percentdone,) if self.p.printing: string+= " Printing:%04.2f %%"%(100*float(self.p.queueindex)/len(self.p.mainqueue),) wx.CallAfter(self.status.SetStatusText,string) wx.CallAfter(self.gviz.Refresh) if(self.monitor and self.p.online): if self.sdprinting: self.p.send_now("M27") self.p.send_now("M105") time.sleep(3) wx.CallAfter(self.status.SetStatusText,"Not connected to printer.") except: pass #if window has been closed def capture(self, func, *args, **kwargs): stdout=sys.stdout cout=None try: cout=self.cout except: pass if cout is None: cout=cStringIO.StringIO() sys.stdout=cout retval=None try: retval=func(*args,**kwargs) except: traceback.print_exc() sys.stdout=stdout return retval def recvcb(self,l): if "T:" in l: self.tempreport=l tstring=l.rstrip() #print tstring if(tstring!="ok"): print tstring #wx.CallAfter(self.logbox.AppendText,tstring+"\n") for i in self.recvlisteners: i(l) def listfiles(self,line): if "Begin file list" in line: self.listing=1 elif "End file list" in line: self.listing=0 self.recvlisteners.remove(self.listfiles) wx.CallAfter(self.filesloaded) elif self.listing: self.sdfiles+=[line.replace("\n","").replace("\r","").lower()] def waitforsdresponse(self,l): if "file.open failed" in l: wx.CallAfter(self.status.SetStatusText,"Opening file failed.") self.recvlisteners.remove(self.waitforsdresponse) return if "File opened" in l: wx.CallAfter(self.status.SetStatusText,l) if "File selected" in l: wx.CallAfter(self.status.SetStatusText,"Starting print") self.sdprinting=1 self.p.send_now("M24") return if "Done printing file" in l: wx.CallAfter(self.status.SetStatusText,l) self.sdprinting=0 self.recvlisteners.remove(self.waitforsdresponse) return if "SD printing byte" in l: #M27 handler try: resp=l.split() vals=resp[-1].split("/") self.percentdone=100.0*int(vals[0])/int(vals[1]) except: pass def filesloaded(self): dlg=wx.SingleChoiceDialog(self, "Select the file to print", "Pick SD file", self.sdfiles) if(dlg.ShowModal()==wx.ID_OK): target=dlg.GetStringSelection() if len(target): self.recvlisteners+=[self.waitforsdresponse] self.p.send_now("M23 "+target.lower()) #print self.sdfiles pass def getfiles(self): if not self.p.online: self.sdfiles=[] return self.listing=0 self.sdfiles=[] self.recvlisteners+=[self.listfiles] self.p.send_now("M20") def skein_func(self): try: from skeinforge.skeinforge_application.skeinforge_utilities import skeinforge_craft from skeinforge.skeinforge_application import skeinforge from skeinforge.fabmetheus_utilities import settings skeinforge_craft.writeOutput(self.filename,False) #print len(self.cout.getvalue().split()) self.stopsf=1 except: print "Skeinforge execution failed." self.stopsf=1 raise def skein_monitor(self): while(not self.stopsf): try: wx.CallAfter(self.status.SetStatusText,"Skeining...")#+self.cout.getvalue().split("\n")[-1]) except: pass time.sleep(0.1) fn=self.filename try: self.filename=self.filename.replace(".stl","_export.gcode") self.f=[i.replace("\n","").replace("\r","") for i in open(self.filename)] wx.CallAfter(self.status.SetStatusText,"Loaded "+self.filename+", %d lines"%(len(self.f),)) threading.Thread(target=self.loadviz).start() except: self.filename=fn def skein(self,filename): print "Skeining "+filename if not os.path.exists("skeinforge"): print "Skeinforge not found. \nPlease copy Skeinforge into a directory named \"skeinforge\" in the same directory as this file." return if not os.path.exists("skeinforge/__init__.py"): f=open("skeinforge/__init__.py","w") f.close() self.cout=StringIO.StringIO() self.filename=filename self.stopsf=0 thread(target=self.skein_func).start() thread(target=self.skein_monitor).start() def loadfile(self,event): basedir=self.settings.last_file_path if not os.path.exists(basedir): basedir = "." try: basedir=os.path.split(self.filename)[0] except: pass dlg=wx.FileDialog(self,"Open file to print",basedir,style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST) dlg.SetWildcard("STL and GCODE files (;*.gcode;*.g;*.stl;)") if(dlg.ShowModal() == wx.ID_OK): name=dlg.GetPath() if not(os.path.exists(name)): self.status.SetStatusText("File not found!") return path = os.path.split(name)[0] if path != self.settings.last_file_path: self.set("last_file_path",path) if name.lower().endswith(".stl"): self.skein(name) else: self.f=[i.replace("\n","").replace("\r","") for i in open(name)] self.filename=name self.status.SetStatusText("Loaded "+name+", %d lines"%(len(self.f),)) threading.Thread(target=self.loadviz).start() def loadviz(self): self.gviz.clear() self.gwindow.p.clear() for i in self.f: self.gviz.addgcode(i) self.gwindow.p.addgcode(i) self.gviz.showall=1 wx.CallAfter(self.gviz.Refresh) def printfile(self,event): if self.paused: self.p.paused=0 self.pausebtn.SetLabel("Pause") self.printbtn.SetLabel("Print") self.paused=0 if self.sdprinting: self.p.send_now("M26 S0") self.p.send_now("M24") return if self.f is None or not len(self.f): wx.CallAfter(self.status.SetStatusText,"No file loaded. Please use load first.") return if not self.p.online: wx.CallAfter(self.status.SetStatusText,"Not connected to printer.") return self.pausebtn.Enable() self.printbtn.SetLabel("Restart") self.p.startprint(self.f) def endupload(self): self.p.send_now("M29 ") wx.CallAfter(self.status.SetStatusText,"File upload complete") time.sleep(0.5) self.p.clear=True self.uploading=False def uploadtrigger(self,l): if "Writing to file" in l: self.uploading=True self.p.startprint(self.f) self.p.endcb=self.endupload self.recvlisteners.remove(self.uploadtrigger) elif "open failed, File" in l: self.recvlisteners.remove(self.uploadtrigger) def upload(self,event): if not len(self.f): return if not self.p.online: return dlg=wx.TextEntryDialog(self,"Enter a target filename in 8.3 format:","Pick SD filename",dosify(self.filename)) if dlg.ShowModal()==wx.ID_OK: self.p.send_now("M28 "+str(dlg.GetValue())) self.recvlisteners+=[self.uploadtrigger] pass def pause(self,event): if not self.paused: if self.sdprinting: self.p.send_now("M25") else: if(not self.p.printing): #print "Not printing, cannot pause." return self.p.pause() self.paused=True self.pausebtn.SetLabel("Resume") else: self.paused=False if self.sdprinting: self.p.send_now("M24") else: self.p.resume() self.pausebtn.SetLabel("Pause") def sdprintfile(self,event): threading.Thread(target=self.getfiles).start() pass def connect(self,event): port=None try: port=self.scanserial()[0] except: pass if self.serialport.GetValue()!="": port=str(self.serialport.GetValue()) baud=115200 try: baud=int(self.baud.GetValue()) except: pass if self.paused: self.p.paused=0 self.p.printing=0 self.pausebtn.SetLabel("Pause") self.printbtn.SetLabel("Print") self.paused=0 if self.sdprinting: self.p.send_now("M26 S0") self.p.connect(port,baud) self.statuscheck=True if port != self.settings.port: self.set("port",port) if baud != self.settings.baudrate: self.set("baudrate",str(baud)) threading.Thread(target=self.statuschecker).start() def disconnect(self,event): self.p.disconnect() self.statuscheck=False if self.paused: self.p.paused=0 self.p.printing=0 self.pausebtn.SetLabel("Pause") self.printbtn.SetLabel("Print") self.paused=0 if self.sdprinting: self.p.send_now("M26 S0") def reset(self,event): dlg=wx.MessageDialog(self,"Are you sure you want to reset the printer?","Reset?",wx.YES|wx.NO) if dlg.ShowModal()==wx.ID_YES: self.p.reset() if self.paused: self.p.paused=0 self.p.printing=0 self.pausebtn.SetLabel("Pause") self.printbtn.SetLabel("Print") self.paused=0 if __name__ == '__main__': app = wx.App(False) main = PronterWindow() main.Show() try: app.MainLoop() except: pass