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                 c = configBase.SettingRow(right, "Enable 'skin'", 'enable_skin', False, 'Skin prints the outer lines of the prints twice, each time with half the thickness. This gives the illusion of a higher print quality.')
 179
 180                 nb.AddPage(alterationPanel.alterationPanel(nb), "Start/End-GCode")
 181
 182                 # load and slice buttons.
 183                 loadButton = wx.Button(self, -1, 'Load Model')
 184                 sliceButton = wx.Button(self, -1, 'Slice to GCode')
 185                 printButton = wx.Button(self, -1, 'Print GCode')
 186                 self.Bind(wx.EVT_BUTTON, self.OnLoadModel, loadButton)
 187                 self.Bind(wx.EVT_BUTTON, self.OnSlice, sliceButton)
 188                 self.Bind(wx.EVT_BUTTON, self.OnPrint, printButton)
 189                 #Also bind double clicking the 3D preview to load an STL file.
 190                 self.preview3d.glCanvas.Bind(wx.EVT_LEFT_DCLICK, self.OnLoadModel, self.preview3d.glCanvas)
 191
 192                 #Main sizer, to position the preview window, buttons and tab control
 193                 sizer = wx.GridBagSizer()
 194                 self.SetSizer(sizer)
 195                 sizer.Add(nb, (0,0), span=(1,1), flag=wx.EXPAND)
 196                 sizer.Add(self.preview3d, (0,1), span=(1,3), flag=wx.EXPAND)
 197                 sizer.AddGrowableCol(2)
 198                 sizer.AddGrowableRow(0)
 199                 sizer.Add(loadButton, (1,1), flag=wx.RIGHT, border=5)
 200                 sizer.Add(sliceButton, (1,2), flag=wx.RIGHT, border=5)
 201                 sizer.Add(printButton, (1,3), flag=wx.RIGHT, border=5)
 202                 self.sizer = sizer
 203
 204                 if self.filename != "None":
 205                         self.preview3d.loadModelFile(self.filename)
 206                         self.lastPath = os.path.split(self.filename)[0]
 207
 208                 self.updateProfileToControls()
 209
 210                 self.Fit()
 211                 self.SetMinSize(self.GetSize())
 212                 self.Centre()
 213                 self.Show(True)
 214
 215         def OnLoadProfile(self, e):
 216                 dlg=wx.FileDialog(self, "Select profile file to load", self.lastPath, style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST)
 217                 dlg.SetWildcard("ini files (*.ini)|*.ini")
 218                 if dlg.ShowModal() == wx.ID_OK:
 219                         profileFile = dlg.GetPath()
 220                         self.lastPath = os.path.split(profileFile)[0]
 221                         profile.loadGlobalProfile(profileFile)
 222                         self.updateProfileToControls()
 223                 dlg.Destroy()
 224
 225         def OnSaveProfile(self, e):
 226                 dlg=wx.FileDialog(self, "Select profile file to save", self.lastPath, style=wx.FD_SAVE)
 227                 dlg.SetWildcard("ini files (*.ini)|*.ini")
 228                 if dlg.ShowModal() == wx.ID_OK:
 229                         profileFile = dlg.GetPath()
 230                         self.lastPath = os.path.split(profileFile)[0]
 231                         profile.saveGlobalProfile(profileFile)
 232                 dlg.Destroy()
 233
 234         def OnPreferences(self, e):
 235                 prefDialog = preferencesDialog.preferencesDialog(self)
 236                 prefDialog.Centre()
 237                 prefDialog.Show(True)
 238
 239         def OnSimpleSwitch(self, e):
 240                 profile.putPreference('startMode', 'Simple')
 241                 simpleMode.simpleModeWindow()
 242                 self.Close()
 243
 244         def OnDefaultMarlinFirmware(self, e):
 245                 machineCom.InstallFirmware(os.path.join(os.path.dirname(os.path.abspath(__file__)), "../firmware/default.hex"))
 246
 247         def OnCustomFirmware(self, e):
 248                 dlg=wx.FileDialog(self, "Open firmware to upload", self.lastPath, style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST)
 249                 dlg.SetWildcard("HEX file (*.hex)|*.hex;*.HEX")
 250                 if dlg.ShowModal() == wx.ID_OK:
 251                         filename = dlg.GetPath()
 252                         if not(os.path.exists(filename)):
 253                                 return
 254                         #For some reason my Ubuntu 10.10 crashes here.
 255                         machineCom.InstallFirmware(filename)
 256
 257         def OnFirstRunWizard(self, e):
 258                 configWizard.configWizard()
 259                 self.updateProfileToControls()
 260
 261         def OnLoadModel(self, e):
 262                 dlg=wx.FileDialog(self, "Open file to print", self.lastPath, style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST)
 263                 dlg.SetWildcard("STL files (*.stl)|*.stl;*.STL")
 264                 if dlg.ShowModal() == wx.ID_OK:
 265                         self.filename=dlg.GetPath()
 266                         profile.putPreference('lastFile', self.filename)
 267                         if not(os.path.exists(self.filename)):
 268                                 return
 269                         self.lastPath = os.path.split(self.filename)[0]
 270                         self.preview3d.loadModelFile(self.filename)
 271                         self.preview3d.setViewMode("Model - Normal")
 272                 dlg.Destroy()
 273
 274         def OnSlice(self, e):
 275                 if self.filename == None:
 276                         return
 277                 #Create a progress panel and add it to the window. The progress panel will start the Skein operation.
 278                 spp = sliceProgessPanel.sliceProgessPanel(self, self, self.filename)
 279                 self.sizer.Add(spp, (len(self.progressPanelList)+2,0), span=(1,4), flag=wx.EXPAND)
 280                 self.sizer.Layout()
 281                 newSize = self.GetSize();
 282                 newSize.IncBy(0, spp.GetSize().GetHeight())
 283                 self.SetSize(newSize)
 284                 self.progressPanelList.append(spp)
 285
 286         def OnPrint(self, e):
 287                 if self.filename == None:
 288                         wx.MessageBox('You need to load a file before you can print it.', 'Print error', wx.OK | wx.ICON_INFORMATION)
 289                         return
 290                 if not os.path.exists(self.filename[: self.filename.rfind('.')] + "_export.gcode"):
 291                         wx.MessageBox('You need to slice the file to GCode before you can print it.', 'Print error', wx.OK | wx.ICON_INFORMATION)
 292                         return
 293                 printWindow.printFile(self.filename[: self.filename.rfind('.')] + "_export.gcode")
 294
 295         def OnExpertOpen(self, e):
 296                 ecw = expertConfig.expertConfigWindow()
 297                 ecw.Centre()
 298                 ecw.Show(True)
 299
 300         def removeSliceProgress(self, spp):
 301                 self.progressPanelList.remove(spp)
 302                 newSize = self.GetSize();
 303                 newSize.IncBy(0, -spp.GetSize().GetHeight())
 304                 self.SetSize(newSize)
 305                 self.sizer.Remove(spp)
 306                 spp.Destroy()
 307                 for spp in self.progressPanelList:
 308                         self.sizer.Remove(spp)
 309                 i = 2
 310                 for spp in self.progressPanelList:
 311                         self.sizer.Add(spp, (i,0), span=(1,4), flag=wx.EXPAND)
 312                         i += 1
 313                 self.sizer.Layout()
 314
 315         def OnQuit(self, e):
 316                 self.Close()
 317
 318         def OnClose(self, e):
 319                 profile.saveGlobalProfile(profile.getDefaultProfilePath())
 320                 self.Destroy()
 321