Cura/gui/mainWindow.py

   1 from __future__ import absolute_import
   2 import __init__
   3
   4 import wx, os, platform, types, webbrowser
   5
   6 from gui import configBase
   7 from gui import expertConfig
   8 from gui import preview3d
   9 from gui import sliceProgessPanel
  10 from gui import alterationPanel
  11 from gui import validators
  12 from gui import preferencesDialog
  13 from gui import configWizard
  14 from gui import machineCom
  15 from gui import printWindow
  16 from gui import simpleMode
  17 from gui import icon
  18 from util import profile
  19
  20 def main():
  21         app = wx.App(False)
  22         if profile.getPreference('wizardDone') == 'False':
  23                 if os.name == 'darwin':
  24                         wx.MessageBox('The MacOS version of Cura is experimental.\nThere are still UI/usability bugs. Check the issue list at:\nhttps://github.com/daid/Cura/issues\nfor details.\nPlease report any extra issue you find.', 'MacOS Warning', wx.OK | wx.ICON_INFORMATION)
  25                 configWizard.configWizard()
  26                 profile.putPreference("wizardDone", "True")
  27         if profile.getPreference('startMode') == 'Simple':
  28                 simpleMode.simpleModeWindow()
  29         else:
  30                 mainWindow()
  31         app.MainLoop()
  32
  33 class mainWindow(configBase.configWindowBase):
  34         "Main user interface window"
  35         def __init__(self):
  36                 super(mainWindow, self).__init__(title='Cura')
  37
  38                 wx.EVT_CLOSE(self, self.OnClose)
  39                 #self.SetIcon(icon.getMainIcon())
  40
  41                 menubar = wx.MenuBar()
  42                 fileMenu = wx.Menu()
  43                 i = fileMenu.Append(-1, 'Load model file...')
  44                 self.Bind(wx.EVT_MENU, self.OnLoadModel, i)
  45                 fileMenu.AppendSeparator()
  46                 i = fileMenu.Append(-1, 'Open Profile...')
  47                 self.Bind(wx.EVT_MENU, self.OnLoadProfile, i)
  48                 i = fileMenu.Append(-1, 'Save Profile...')
  49                 self.Bind(wx.EVT_MENU, self.OnSaveProfile, i)
  50                 fileMenu.AppendSeparator()
  51                 i = fileMenu.Append(-1, 'Preferences...')
  52                 self.Bind(wx.EVT_MENU, self.OnPreferences, i)
  53                 fileMenu.AppendSeparator()
  54                 i = fileMenu.Append(wx.ID_EXIT, 'Quit')
  55                 self.Bind(wx.EVT_MENU, self.OnQuit, i)
  56                 menubar.Append(fileMenu, '&File')
  57
  58                 simpleMenu = wx.Menu()
  59                 i = simpleMenu.Append(-1, 'Switch to simple mode...')
  60                 self.Bind(wx.EVT_MENU, self.OnSimpleSwitch, i)
  61                 menubar.Append(simpleMenu, 'Simple')
  62
  63                 expertMenu = wx.Menu()
  64                 i = expertMenu.Append(-1, 'Open expert settings...')
  65                 self.Bind(wx.EVT_MENU, self.OnExpertOpen, i)
  66                 expertMenu.AppendSeparator()
  67                 i = expertMenu.Append(-1, 'Install default Marlin firmware')
  68                 self.Bind(wx.EVT_MENU, self.OnDefaultMarlinFirmware, i)
  69                 i = expertMenu.Append(-1, 'Install custom firmware')
  70                 self.Bind(wx.EVT_MENU, self.OnCustomFirmware, i)
  71                 expertMenu.AppendSeparator()
  72                 i = expertMenu.Append(-1, 'ReRun first run wizard...')
  73                 self.Bind(wx.EVT_MENU, self.OnFirstRunWizard, i)
  74                 menubar.Append(expertMenu, 'Expert')
  75
  76                 helpMenu = wx.Menu()
  77                 i = helpMenu.Append(-1, 'Online documentation...')
  78                 self.Bind(wx.EVT_MENU, lambda e: webbrowser.open('https://github.com/daid/Cura/wiki'), i)
  79                 i = helpMenu.Append(-1, 'Report a problem...')
  80                 self.Bind(wx.EVT_MENU, lambda e: webbrowser.open('https://github.com/daid/Cura/issues'), i)
  81                 menubar.Append(helpMenu, 'Help')
  82                 self.SetMenuBar(menubar)
  83
  84                 self.lastPath = ""
  85                 self.filename = profile.getPreference('lastFile')
  86                 self.progressPanelList = []
  87
  88                 #Preview window
  89                 self.preview3d = preview3d.previewPanel(self)
  90
  91                 #Main tabs
  92                 nb = wx.Notebook(self)
  93
  94                 (left, right) = self.CreateConfigTab(nb, 'Print config')
  95
  96                 configBase.TitleRow(left, "Accuracy")
  97                 c = configBase.SettingRow(left, "Layer height (mm)", 'layer_height', '0.2', 'Layer height in millimeters.\n0.2 is a good value for quick prints.\n0.1 gives high quality prints.')
  98                 validators.validFloat(c, 0.0)
  99                 validators.warningAbove(c, lambda : (float(profile.getProfileSetting('nozzle_size')) * 80.0 / 100.0), "Thicker layers then %.2fmm (80%% nozzle size) usually give bad results and are not recommended.")
 100                 c = configBase.SettingRow(left, "Wall thickness (mm)", 'wall_thickness', '0.8', 'Thickness of the walls.\nThis is used in combination with the nozzle size to define the number\nof perimeter lines and the thickness of those perimeter lines.')
 101                 validators.validFloat(c, 0.0)
 102                 validators.wallThicknessValidator(c)
 103
 104                 configBase.TitleRow(left, "Fill")
 105                 c = configBase.SettingRow(left, "Bottom/Top thickness (mm)", 'solid_layer_thickness', '0.6', 'This controls the thickness of the bottom and top layers, the amount of solid layers put down is calculated by the layer thickness and this value.\nHaving this value a multiply of the layer thickness makes sense. And keep it near your wall thickness to make an evenly strong part.')
 106                 validators.validFloat(c, 0.0)
 107                 c = configBase.SettingRow(left, "Fill Density (%)", 'fill_density', '20', 'This controls how densily filled the insides of your print will be. For a solid part use 100%, for an empty part use 0%. A value around 20% is usually enough')
 108                 validators.validFloat(c, 0.0, 100.0)
 109
 110                 configBase.TitleRow(left, "Skirt")
 111                 c = configBase.SettingRow(left, "Line count", 'skirt_line_count', '1', 'The skirt is a line drawn around the object at the first layer. This helps to prime your extruder, and to see if the object fits on your platform.\nSetting this to 0 will disable the skirt.')
 112                 validators.validInt(c, 0, 10)
 113                 c = configBase.SettingRow(left, "Start distance (mm)", 'skirt_gap', '6.0', 'The distance between the skirt and the first layer.\nThis is the minimal distance, multiple skirt lines will be put outwards from this distance.')
 114                 validators.validFloat(c, 0.0)
 115
 116                 configBase.TitleRow(right, "Speed")
 117                 c = configBase.SettingRow(right, "Print speed (mm/s)", 'print_speed', '50', 'Speed at which printing happens. A well adjusted Ultimaker can reach 150mm/s, but for good quality prints you want to print slower. Printing speed depends on a lot of factors. So you will be experimenting with optimal settings for this.')
 118                 validators.validFloat(c, 1.0)
 119                 validators.warningAbove(c, 150.0, "It is highly unlikely that your machine can achieve a printing speed above 150mm/s")
 120                 validators.printSpeedValidator(c)
 121
 122                 configBase.TitleRow(right, "Temperature")
 123                 c = configBase.SettingRow(right, "Printing temperature", 'print_temperature', '0', 'Temperature used for printing. Set at 0 to pre-heat yourself')
 124                 validators.validFloat(c, 0.0, 340.0)
 125                 validators.warningAbove(c, 260.0, "Temperatures above 260C could damage your machine, be careful!")
 126
 127                 configBase.TitleRow(right, "Support")
 128                 c = configBase.SettingRow(right, "Support type", 'support', ['None', 'Exterior Only', 'Everywhere', 'Empty Layers Only'], 'Type of support structure build.\nNone does not do any support.\nExterior only only creates support on the outside.\nEverywhere creates support even on the insides of the model.\nOnly on empty layers is for stacked objects.')
 129                 c = configBase.SettingRow(right, "Add raft", 'enable_raft', False, 'A raft is a few layers of lines below the bottom of the object. It prevents warping. Full raft settings can be found in the expert settings.\nFor PLA this is usually not required. But if you print with ABS it is almost required.')
 130
 131                 configBase.TitleRow(right, "Filament")
 132                 c = configBase.SettingRow(right, "Diameter (mm)", 'filament_diameter', '2.89', 'Diameter of your filament, as accurately as possible.\nIf you cannot measure this value you will have to callibrate it, a higher number means less extrusion, a smaller number generates more extrusion.')
 133                 validators.validFloat(c, 1.0)
 134                 validators.warningAbove(c, 3.5, "Are you sure your filament is that thick? Normal filament is around 3mm or 1.75mm.")
 135                 c = configBase.SettingRow(right, "Packing Density", 'filament_density', '1.00', 'Packing density of your filament. This should be 1.00 for PLA and 0.85 for ABS')
 136                 validators.validFloat(c, 0.5, 1.5)
 137
 138                 (left, right) = self.CreateConfigTab(nb, 'Advanced config')
 139
 140                 configBase.TitleRow(left, "Machine size")
 141                 c = configBase.SettingRow(left, "Nozzle size (mm)", 'nozzle_size', '0.4', 'The nozzle size is very important, this is used to calculate the line width of the infill, and used to calculate the amount of outside wall lines and thickness for the wall thickness you entered in the print settings.')
 142                 validators.validFloat(c, 0.1, 1.0)
 143                 c = configBase.SettingRow(left, "Machine center X (mm)", 'machine_center_x', '100', 'The center of your machine, your print will be placed at this location')
 144                 validators.validInt(c, 10)
 145                 configBase.settingNotify(c, self.preview3d.updateCenterX)
 146                 c = configBase.SettingRow(left, "Machine center Y (mm)", 'machine_center_y', '100', 'The center of your machine, your print will be placed at this location')
 147                 validators.validInt(c, 10)
 148                 configBase.settingNotify(c, self.preview3d.updateCenterY)
 149
 150                 configBase.TitleRow(left, "Retraction")
 151                 c = configBase.SettingRow(left, "Minimal travel (mm)", 'retraction_min_travel', '5.0', 'Minimal amount of travel needed for a retraction to happen at all. To make sure you do not get a lot of retractions in a small area')
 152                 validators.validFloat(c, 0.0)
 153                 c = configBase.SettingRow(left, "Speed (mm/s)", 'retraction_speed', '13.5', 'Speed at which the filament is retracted')
 154                 validators.validFloat(c, 0.1)
 155                 c = configBase.SettingRow(left, "Distance (mm)", 'retraction_amount', '0.0', 'Amount of retraction, set at 0 for no retraction at all.')
 156                 validators.validFloat(c, 0.0)
 157                 c = configBase.SettingRow(left, "Extra length on start (mm)", 'retraction_extra', '0.0', 'Extra extrusion amount when restarting after a retraction, to better "Prime" your extruder')
 158                 validators.validFloat(c, 0.0)
 159
 160                 configBase.TitleRow(right, "Speed")
 161                 c = configBase.SettingRow(right, "Travel speed (mm/s)", 'travel_speed', '150', 'Speed at which travel moves are done')
 162                 validators.validFloat(c, 1.0)
 163                 validators.warningAbove(c, 300.0, "It is highly unlikely that your machine can achieve a travel speed above 150mm/s")
 164                 c = configBase.SettingRow(right, "Max Z speed (mm/s)", 'max_z_speed', '1.0', 'Speed at which Z moves are done.')
 165                 validators.validFloat(c, 0.5)
 166                 c = configBase.SettingRow(right, "Bottom layer speed (mm/s)", 'bottom_layer_speed', '25', 'Print speed for the bottom layer, you want to print the first layer slower so it sticks better to the printer bed.')
 167                 validators.validFloat(c, 0.0)
 168
 169                 configBase.TitleRow(right, "Cool")
 170                 c = configBase.SettingRow(right, "Minimal layer time (sec)", 'cool_min_layer_time', '10', 'Minimum time spend in a layer, gives the layer time to cool down before the next layer is put on top. If the layer will be placed down too fast the printer will slow down to make sure it has spend atleast this amount of seconds printing this layer.')
 171                 validators.validFloat(c, 0.0)
 172                 c = configBase.SettingRow(right, "Enable cooling fan", 'fan_enabled', True, 'Enable the cooling fan during the print. The extra cooling from the cooling fan is essensial during faster prints.')
 173
 174                 configBase.TitleRow(right, "Accuracy")
 175                 c = configBase.SettingRow(right, "Initial layer thickness (mm)", 'bottom_thickness', '0.0', 'Layer thickness of the bottom layer. A thicker bottom layer makes sticking to the bed easier. Set to 0.0 to have the bottom layer thickness the same as the other layers.')
 176                 validators.validFloat(c, 0.0)
 177                 validators.warningAbove(c, lambda : (float(profile.getProfileSetting('nozzle_size')) * 3.0 / 4.0), "A bottom layer of more then %.2fmm (3/4 nozzle size) usually give bad results and is not recommended.")
 178
 179                 nb.AddPage(alterationPanel.alterationPanel(nb), "Start/End-GCode")
 180
 181                 # load and slice buttons.
 182                 loadButton = wx.Button(self, -1, 'Load Model')
 183                 sliceButton = wx.Button(self, -1, 'Slice to GCode')
 184                 printButton = wx.Button(self, -1, 'Print GCode')
 185                 self.Bind(wx.EVT_BUTTON, self.OnLoadModel, loadButton)
 186                 self.Bind(wx.EVT_BUTTON, self.OnSlice, sliceButton)
 187                 self.Bind(wx.EVT_BUTTON, self.OnPrint, printButton)
 188                 #Also bind double clicking the 3D preview to load an STL file.
 189                 self.preview3d.glCanvas.Bind(wx.EVT_LEFT_DCLICK, self.OnLoadModel, self.preview3d.glCanvas)
 190
 191                 #Main sizer, to position the preview window, buttons and tab control
 192                 sizer = wx.GridBagSizer()
 193                 self.SetSizer(sizer)
 194                 sizer.Add(nb, (0,0), span=(1,1), flag=wx.EXPAND)
 195                 sizer.Add(self.preview3d, (0,1), span=(1,3), flag=wx.EXPAND)
 196                 sizer.AddGrowableCol(2)
 197                 sizer.AddGrowableRow(0)
 198                 sizer.Add(loadButton, (1,1), flag=wx.RIGHT, border=5)
 199                 sizer.Add(sliceButton, (1,2), flag=wx.RIGHT, border=5)
 200                 sizer.Add(printButton, (1,3), flag=wx.RIGHT, border=5)
 201                 self.sizer = sizer
 202
 203                 if self.filename != "None":
 204                         self.preview3d.loadModelFile(self.filename)
 205                         self.lastPath = os.path.split(self.filename)[0]
 206
 207                 self.updateProfileToControls()
 208
 209                 self.Fit()
 210                 self.SetMinSize(self.GetSize())
 211                 self.Centre()
 212                 self.Show(True)
 213
 214         def OnLoadProfile(self, e):
 215                 dlg=wx.FileDialog(self, "Select profile file to load", self.lastPath, style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST)
 216                 dlg.SetWildcard("ini files (*.ini)|*.ini")
 217                 if dlg.ShowModal() == wx.ID_OK:
 218                         profileFile = dlg.GetPath()
 219                         self.lastPath = os.path.split(profileFile)[0]
 220                         profile.loadGlobalProfile(profileFile)
 221                         self.updateProfileToControls()
 222                 dlg.Destroy()
 223
 224         def OnSaveProfile(self, e):
 225                 dlg=wx.FileDialog(self, "Select profile file to save", self.lastPath, style=wx.FD_SAVE)
 226                 dlg.SetWildcard("ini files (*.ini)|*.ini")
 227                 if dlg.ShowModal() == wx.ID_OK:
 228                         profileFile = dlg.GetPath()
 229                         self.lastPath = os.path.split(profileFile)[0]
 230                         profile.saveGlobalProfile(profileFile)
 231                 dlg.Destroy()
 232
 233         def OnPreferences(self, e):
 234                 prefDialog = preferencesDialog.preferencesDialog(self)
 235                 prefDialog.Centre()
 236                 prefDialog.Show(True)
 237
 238         def OnSimpleSwitch(self, e):
 239                 profile.putPreference('startMode', 'Simple')
 240                 simpleMode.simpleModeWindow()
 241                 self.Close()
 242
 243         def OnDefaultMarlinFirmware(self, e):
 244                 machineCom.InstallFirmware(os.path.join(os.path.dirname(os.path.abspath(__file__)), "../firmware/default.hex"))
 245
 246         def OnCustomFirmware(self, e):
 247                 dlg=wx.FileDialog(self, "Open firmware to upload", self.lastPath, style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST)
 248                 dlg.SetWildcard("HEX file (*.hex)|*.hex;*.HEX")
 249                 if dlg.ShowModal() == wx.ID_OK:
 250                         filename = dlg.GetPath()
 251                         if not(os.path.exists(filename)):
 252                                 return
 253                         #For some reason my Ubuntu 10.10 crashes here.
 254                         machineCom.InstallFirmware(filename)
 255
 256         def OnFirstRunWizard(self, e):
 257                 configWizard.configWizard()
 258                 self.updateProfileToControls()
 259
 260         def OnLoadModel(self, e):
 261                 dlg=wx.FileDialog(self, "Open file to print", self.lastPath, style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST)
 262                 dlg.SetWildcard("STL files (*.stl)|*.stl;*.STL")
 263                 if dlg.ShowModal() == wx.ID_OK:
 264                         self.filename=dlg.GetPath()
 265                         profile.putPreference('lastFile', self.filename)
 266                         if not(os.path.exists(self.filename)):
 267                                 return
 268                         self.lastPath = os.path.split(self.filename)[0]
 269                         self.preview3d.loadModelFile(self.filename)
 270                         self.preview3d.setViewMode("Model - Normal")
 271                 dlg.Destroy()
 272
 273         def OnSlice(self, e):
 274                 if self.filename == None:
 275                         return
 276                 #Create a progress panel and add it to the window. The progress panel will start the Skein operation.
 277                 spp = sliceProgessPanel.sliceProgessPanel(self, self, self.filename)
 278                 self.sizer.Add(spp, (len(self.progressPanelList)+2,0), span=(1,4), flag=wx.EXPAND)
 279                 self.sizer.Layout()
 280                 newSize = self.GetSize();
 281                 newSize.IncBy(0, spp.GetSize().GetHeight())
 282                 self.SetSize(newSize)
 283                 self.progressPanelList.append(spp)
 284
 285         def OnPrint(self, e):
 286                 if self.filename == None:
 287                         wx.MessageBox('You need to load a file before you can print it.', 'Print error', wx.OK | wx.ICON_INFORMATION)
 288                         return
 289                 if not os.path.exists(self.filename[: self.filename.rfind('.')] + "_export.gcode"):
 290                         wx.MessageBox('You need to slice the file to GCode before you can print it.', 'Print error', wx.OK | wx.ICON_INFORMATION)
 291                         return
 292                 printWindow.printFile(self.filename[: self.filename.rfind('.')] + "_export.gcode")
 293
 294         def OnExpertOpen(self, e):
 295                 ecw = expertConfig.expertConfigWindow()
 296                 ecw.Centre()
 297                 ecw.Show(True)
 298
 299         def removeSliceProgress(self, spp):
 300                 self.progressPanelList.remove(spp)
 301                 newSize = self.GetSize();
 302                 newSize.IncBy(0, -spp.GetSize().GetHeight())
 303                 self.SetSize(newSize)
 304                 self.sizer.Remove(spp)
 305                 spp.Destroy()
 306                 for spp in self.progressPanelList:
 307                         self.sizer.Remove(spp)
 308                 i = 2
 309                 for spp in self.progressPanelList:
 310                         self.sizer.Add(spp, (i,0), span=(1,4), flag=wx.EXPAND)
 311                         i += 1
 312                 self.sizer.Layout()
 313
 314         def OnQuit(self, e):
 315                 self.Close()
 316
 317         def OnClose(self, e):
 318                 profile.saveGlobalProfile(profile.getDefaultProfilePath())
 319                 self.Destroy()
 320