Cura/gui/sliceProgessPanel.py

   1 from __future__ import absolute_import
   2 import __init__
   3
   4 import wx, sys, os, math, threading, subprocess, time
   5
   6 from util import profile
   7 from util import sliceRun
   8 from util import exporer
   9 from util import gcodeInterpreter
  10
  11 class sliceProgessPanel(wx.Panel):
  12         def __init__(self, mainWindow, parent, filelist):
  13                 wx.Panel.__init__(self, parent, -1)
  14                 self.mainWindow = mainWindow
  15                 self.filelist = filelist
  16                 self.abort = False
  17
  18                 #How long does each step take compared to the others. This is used to make a better scaled progress bar, and guess time left.
  19                 self.sliceStepTimeFactor = {
  20                         'start': 3.3713991642,
  21                         'slice': 15.4984838963,
  22                         'preface': 5.17178297043,
  23                         'inset': 116.362634182,
  24                         'fill': 215.702672005,
  25                         'multiply': 21.9536788464,
  26                         'speed': 12.759510994,
  27                         'raft': 31.4580039978,
  28                         'skirt': 19.3436040878,
  29                         'skin': 1.0,
  30                         'joris': 1.0,
  31                         'comb': 23.7805759907,
  32                         'cool': 27.148763895,
  33                         'dimension': 90.4914340973
  34                 }
  35                 self.totalRunTimeFactor = 0
  36                 for v in self.sliceStepTimeFactor.itervalues():
  37                         self.totalRunTimeFactor += v
  38
  39                 box = wx.StaticBox(self, -1, filelist[0])
  40                 self.sizer = wx.StaticBoxSizer(box, wx.HORIZONTAL)
  41
  42                 mainSizer = wx.BoxSizer(wx.VERTICAL)
  43                 mainSizer.Add(self.sizer, 0, flag=wx.EXPAND)
  44
  45                 self.statusText = wx.StaticText(self, -1, "Starting...")
  46                 self.progressGauge = wx.Gauge(self, -1)
  47                 self.progressGauge.SetRange(10000 * len(filelist))
  48                 self.abortButton = wx.Button(self, -1, "X", style=wx.BU_EXACTFIT)
  49                 self.sizer.Add(self.statusText, 2, flag=wx.ALIGN_CENTER )
  50                 self.sizer.Add(self.progressGauge, 2)
  51                 self.sizer.Add(self.abortButton, 0)
  52
  53                 self.Bind(wx.EVT_BUTTON, self.OnAbort, self.abortButton)
  54
  55                 self.SetSizer(mainSizer)
  56                 self.prevStep = 'start'
  57                 self.totalDoneFactor = 0.0
  58                 self.startTime = time.time()
  59                 if profile.getPreference('save_profile') == 'True':
  60                         profile.saveGlobalProfile(self.filelist[0][: self.filelist[0].rfind('.')] + "_profile.ini")
  61                 cmdList = []
  62                 oldProfile = profile.getGlobalProfileString()
  63                 for filename in self.filelist:
  64                         idx = self.filelist.index(filename)
  65                         print filename, idx
  66                         if idx > 0:
  67                                 profile.putProfileSetting('fan_enabled', 'False')
  68                                 profile.putProfileSetting('skirt_line_count', '0')
  69                                 profile.putProfileSetting('machine_center_x', profile.getProfileSettingFloat('machine_center_x') + float(profile.getPreference('extruder_offset_x%d' % (idx))))
  70                                 profile.putProfileSetting('machine_center_y', profile.getProfileSettingFloat('machine_center_y') + float(profile.getPreference('extruder_offset_y%d' % (idx))))
  71                         if len(self.filelist) > 1:
  72                                 profile.putProfileSetting('add_start_end_gcode', 'False')
  73                                 profile.putProfileSetting('gcode_extension', 'multi_extrude_tmp')
  74                         cmdList.append(sliceRun.getSliceCommand(filename))
  75                 profile.loadGlobalProfileFromString(oldProfile)
  76                 self.thread = WorkerThread(self, filelist, cmdList)
  77
  78         def OnAbort(self, e):
  79                 if self.abort:
  80                         self.mainWindow.removeSliceProgress(self)
  81                 else:
  82                         self.abort = True
  83
  84         def OnShowGCode(self, e):
  85                 self.mainWindow.preview3d.loadModelFiles(self.filelist)
  86                 self.mainWindow.preview3d.setViewMode("GCode")
  87
  88         def OnShowLog(self, e):
  89                 LogWindow('\n'.join(self.progressLog))
  90
  91         def OnOpenFileLocation(self, e):
  92                 exporer.openExporer(self.filelist[0][: self.filelist[0].rfind('.')] + "_export.gcode")
  93
  94         def OnSliceDone(self, result):
  95                 self.progressGauge.Destroy()
  96                 self.abortButton.Destroy()
  97                 self.progressLog = result.progressLog
  98                 self.logButton = wx.Button(self, -1, "Show Log")
  99                 self.abortButton = wx.Button(self, -1, "X", style=wx.BU_EXACTFIT)
 100                 self.Bind(wx.EVT_BUTTON, self.OnShowLog, self.logButton)
 101                 self.Bind(wx.EVT_BUTTON, self.OnAbort, self.abortButton)
 102                 self.sizer.Add(self.logButton, 0)
 103                 if result.returnCode == 0:
 104                         status = "Ready: Filament: %.2fm %.2fg" % (result.gcode.extrusionAmount / 1000, result.gcode.calculateWeight() * 1000)
 105                         status += " Print time: %02d:%02d" % (int(result.gcode.totalMoveTimeMinute / 60), int(result.gcode.totalMoveTimeMinute % 60))
 106                         cost = result.gcode.calculateCost()
 107                         if cost != False:
 108                                 status += "Cost: %s" % (cost)
 109                         self.statusText.SetLabel(status)
 110                         if exporer.hasExporer():
 111                                 self.openFileLocationButton = wx.Button(self, -1, "Open file location")
 112                                 self.Bind(wx.EVT_BUTTON, self.OnOpenFileLocation, self.openFileLocationButton)
 113                                 self.sizer.Add(self.openFileLocationButton, 0)
 114                         self.showButton = wx.Button(self, -1, "Show result")
 115                         self.Bind(wx.EVT_BUTTON, self.OnShowGCode, self.showButton)
 116                         self.sizer.Add(self.showButton, 0)
 117                 else:
 118                         self.statusText.SetLabel("Something went wrong during slicing!")
 119                 self.sizer.Add(self.abortButton, 0)
 120                 self.sizer.Layout()
 121                 self.Layout()
 122                 self.abort = True
 123                 if self.mainWindow.preview3d.loadReModelFiles(self.filelist):
 124                         self.mainWindow.preview3d.setViewMode("GCode")
 125
 126         def SetProgress(self, stepName, layer, maxLayer):
 127                 if self.prevStep != stepName:
 128                         self.totalDoneFactor += self.sliceStepTimeFactor[self.prevStep]
 129                         newTime = time.time()
 130                         #print "#####" + str(newTime-self.startTime) + " " + self.prevStep + " -> " + stepName
 131                         self.startTime = newTime
 132                         self.prevStep = stepName
 133
 134                 progresValue = ((self.totalDoneFactor + self.sliceStepTimeFactor[stepName] * layer / maxLayer) / self.totalRunTimeFactor) * 10000
 135                 self.progressGauge.SetValue(int(progresValue))
 136                 self.statusText.SetLabel(stepName + " [" + str(layer) + "/" + str(maxLayer) + "]")
 137
 138 class WorkerThread(threading.Thread):
 139         def __init__(self, notifyWindow, filelist, cmdList):
 140                 threading.Thread.__init__(self)
 141                 self.filelist = filelist
 142                 self.notifyWindow = notifyWindow
 143                 self.cmdList = cmdList
 144                 self.fileIdx = 0
 145                 self.start()
 146
 147         def run(self):
 148                 p = subprocess.Popen(self.cmdList[self.fileIdx], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
 149                 line = p.stdout.readline()
 150                 self.progressLog = []
 151                 maxValue = 1
 152                 while(len(line) > 0):
 153                         line = line.rstrip()
 154                         if line[0:9] == "Progress[" and line[-1:] == "]":
 155                                 progress = line[9:-1].split(":")
 156                                 if len(progress) > 2:
 157                                         maxValue = int(progress[2])
 158                                 wx.CallAfter(self.notifyWindow.SetProgress, progress[0], int(progress[1]), maxValue)
 159                         else:
 160                                 #print line
 161                                 self.progressLog.append(line)
 162                                 wx.CallAfter(self.notifyWindow.statusText.SetLabel, line)
 163                         if self.notifyWindow.abort:
 164                                 p.terminate()
 165                                 wx.CallAfter(self.notifyWindow.statusText.SetLabel, "Aborted by user.")
 166                                 return
 167                         line = p.stdout.readline()
 168                 self.returnCode = p.wait()
 169                 logfile = open(self.filelist[self.fileIdx][: self.filelist[self.fileIdx].rfind('.')] + "_export.log", "w")
 170                 for logLine in self.progressLog:
 171                         logfile.write(logLine)
 172                         logfile.write('\n')
 173                 logfile.close()
 174                 self.fileIdx += 1
 175                 if self.fileIdx == len(self.cmdList):
 176                         if len(self.filelist) > 1:
 177                                 self._stitchMultiExtruder()
 178                         self.gcode = gcodeInterpreter.gcode()
 179                         self.gcode.load(self.filelist[0][:self.filelist[0].rfind('.')]+'_export.gcode')
 180                         wx.CallAfter(self.notifyWindow.OnSliceDone, self)
 181                 else:
 182                         self.run()
 183
 184         def _stitchMultiExtruder(self):
 185                 files = []
 186                 resultFile = open(self.filelist[0][:self.filelist[0].rfind('.')]+'_export.gcode', "w")
 187                 resultFile.write(';TYPE:CUSTOM\n')
 188                 resultFile.write(profile.getAlterationFileContents('start.gcode'))
 189                 for filename in self.filelist:
 190                         files.append(open(filename[:filename.rfind('.')]+'_export.multi_extrude_tmp', "r"))
 191
 192                 currentExtruder = 0
 193                 resultFile.write('T%d\n' % (currentExtruder))
 194                 layerNr = -1
 195                 hasLine = True
 196                 while hasLine:
 197                         hasLine = False
 198                         for f in files:
 199                                 layerHasLine = False
 200                                 for line in f:
 201                                         hasLine = True
 202                                         if line.startswith(';LAYER:'):
 203                                                 break
 204                                         if not layerHasLine:
 205                                                 nextExtruder = files.index(f)
 206                                                 resultFile.write(';LAYER:%d\n' % (layerNr))
 207                                                 resultFile.write(';EXTRUDER:%d\n' % (nextExtruder))
 208                                                 if nextExtruder != currentExtruder:
 209                                                         resultFile.write("G1 E-5 F5000\n")
 210                                                         resultFile.write("G92 E0\n")
 211                                                         resultFile.write("T%d\n" % (nextExtruder))
 212                                                         resultFile.write("G1 E5 F5000\n")
 213                                                         resultFile.write("G92 E0\n")
 214                                                         currentExtruder = nextExtruder
 215                                                 layerHasLine = True
 216                                         resultFile.write(line)
 217                         layerNr += 1
 218                 for f in files:
 219                         f.close()
 220                 for filename in self.filelist:
 221                         os.remove(filename[:filename.rfind('.')]+'_export.multi_extrude_tmp')
 222                 resultFile.write(';TYPE:CUSTOM\n')
 223                 resultFile.write(profile.getAlterationFileContents('end.gcode'))
 224                 resultFile.close()
 225
 226 class LogWindow(wx.Frame):
 227         def __init__(self, logText):
 228                 super(LogWindow, self).__init__(None, title="Slice log")
 229                 self.textBox = wx.TextCtrl(self, -1, logText, style=wx.TE_MULTILINE|wx.TE_DONTWRAP|wx.TE_READONLY)
 230                 self.SetSize((400,300))
 231                 self.Centre()
 232                 self.Show(True)
 233