1 from __future__ import absolute_import
2 from __future__ import division
3 __copyright__ = "Copyright (C) 2013 David Braam - Released under terms of the AGPLv3 License"
5 import os, traceback, math, re, zlib, base64, time, sys, platform, glob, string, stat, types
6 import cPickle as pickle
7 if sys.version_info[0] < 3:
10 import configparser as ConfigParser
12 from Cura.util import resources
13 from Cura.util import version
14 from Cura.util import validators
16 settingsDictionary = {}
18 class setting(object):
19 def __init__(self, name, default, type, category, subcategory):
23 self._default = unicode(default)
24 self._value = self._default
26 self._category = category
27 self._subcategory = subcategory
31 if type is types.FloatType:
32 validators.validFloat(self)
33 elif type is types.IntType:
34 validators.validInt(self)
36 global settingsDictionary
37 settingsDictionary[name] = self
39 settingsList.append(self)
41 def setLabel(self, label, tooltip = ''):
43 self._tooltip = tooltip
46 def setRange(self, minValue = None, maxValue = None):
47 if len(self._validators) < 1:
49 self._validators[0].minValue = minValue
50 self._validators[0].maxValue = maxValue
59 def getCategory(self):
62 def getSubCategory(self):
63 return self._subcategory
65 def isPreference(self):
66 return self._category == 'preference'
68 def isAlteration(self):
69 return self._category == 'alteration'
72 return not self.isAlteration() and not self.isPreference()
86 def setValue(self, value):
87 self._value = unicode(value)
90 result = validators.SUCCESS
92 for validator in self._validators:
93 res, err = validator.validate()
94 if res == validators.ERROR:
96 elif res == validators.WARNING and result != validators.ERROR:
98 if res != validators.SUCCESS:
100 return result, '\n'.join(msgs)
102 def addCondition(self, conditionFunction):
103 self._conditions.append(conditionFunction)
105 def checkConditions(self):
106 for condition in self._conditions:
111 #########################################################
113 #########################################################
114 setting('layer_height', 0.1, float, 'basic', 'Quality').setRange(0.0001).setLabel('Layer height (mm)', 'Layer height in millimeters.\nThis is the most important setting to determen the quality of your print. Normal quality prints are 0.1mm, high quality is 0.06mm. You can go up to 0.25mm with an Ultimaker for very fast prints at low quality.')
115 setting('wall_thickness', 0.8, float, 'basic', 'Quality').setRange(0.0).setLabel('Shell thickness (mm)', 'Thickness of the outside shell in the horizontal direction.\nThis is used in combination with the nozzle size to define the number\nof perimeter lines and the thickness of those perimeter lines.')
116 setting('retraction_enable', False, bool, 'basic', 'Quality').setLabel('Enable retraction', 'Retract the filament when the nozzle is moving over a none-printed area. Details about the retraction can be configured in the advanced tab.')
117 setting('solid_layer_thickness', 0.6, float, 'basic', 'Fill').setRange(0).setLabel('Bottom/Top thickness (mm)', '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.')
118 setting('fill_density', 20, float, 'basic', 'Fill').setRange(0, 100).setLabel('Fill Density (%)', 'This controls how densely 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.\nThis won\'t effect the outside of the print and only adjusts how strong the part becomes.')
119 setting('nozzle_size', 0.4, float, 'advanced', 'Machine').setRange(0.1,10).setLabel('Nozzle size (mm)', '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.')
120 setting('print_speed', 50, float, 'basic', 'Speed & Temperature').setRange(1).setLabel('Print speed (mm/s)', '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.')
121 setting('print_temperature', 220, int, 'basic', 'Speed & Temperature').setRange(0,340).setLabel('Printing temperature (C)', 'Temperature used for printing. Set at 0 to pre-heat yourself.\nFor PLA a value of 210C is usually used.\nFor ABS a value of 230C or higher is required.')
122 setting('print_temperature2', 0, int, 'basic', 'Speed & Temperature').setRange(0,340).setLabel('2nd nozzle temperature (C)', 'Temperature used for printing. Set at 0 to pre-heat yourself.\nFor PLA a value of 210C is usually used.\nFor ABS a value of 230C or higher is required.')
123 setting('print_temperature3', 0, int, 'basic', 'Speed & Temperature').setRange(0,340).setLabel('3th nozzle temperature (C)', 'Temperature used for printing. Set at 0 to pre-heat yourself.\nFor PLA a value of 210C is usually used.\nFor ABS a value of 230C or higher is required.')
124 setting('print_temperature4', 0, int, 'basic', 'Speed & Temperature').setRange(0,340).setLabel('4th nozzle temperature (C)', 'Temperature used for printing. Set at 0 to pre-heat yourself.\nFor PLA a value of 210C is usually used.\nFor ABS a value of 230C or higher is required.')
125 setting('print_bed_temperature', 70, int, 'basic', 'Speed & Temperature').setRange(0,340).setLabel('Bed temperature (C)', 'Temperature used for the heated printer bed. Set at 0 to pre-heat yourself.')
126 setting('support', 'None', ['None', 'Touching buildplate', 'Everywhere'], 'basic', 'Support').setLabel('Support type', 'Type of support structure build.\n"Touching buildplate" is the most commonly used support setting.\n\nNone does not do any support.\nTouching buildplate only creates support where the support structure will touch the build platform.\nEverywhere creates support even on top of parts of the model.')
127 setting('platform_adhesion', 'None', ['None', 'Brim', 'Raft'], 'basic', 'Support').setLabel('Platform adhesion type', 'Different options that help in preventing corners from lifting due to warping.\nBrim adds a single layer thick flat area around your object which is easy to cut off afterwards, and the recommended option.\nRaft adds a thick raster at below the object and a thin interface between this and your object.\n(Note that enabling the brim or raft disables the skirt)')
128 setting('support_dual_extrusion', False, bool, 'basic', 'Support').setLabel('Support dual extrusion', 'Print the support material with the 2nd extruder in a dual extrusion setup. The primary extruder will be used for normal material, while the second extruder is used to print support material.')
129 setting('filament_diameter', 2.89, float, 'basic', 'Filament').setRange(1).setLabel('Diameter (mm)', 'Diameter of your filament, as accurately as possible.\nIf you cannot measure this value you will have to calibrate it, a higher number means less extrusion, a smaller number generates more extrusion.')
130 setting('filament_diameter2', 0, float, 'basic', 'Filament').setRange(0).setLabel('Diameter2 (mm)', 'Diameter of your filament for the 2nd nozzle. Use 0 to use the same diameter as for nozzle 1.')
131 setting('filament_diameter3', 0, float, 'basic', 'Filament').setRange(0).setLabel('Diameter3 (mm)', 'Diameter of your filament for the 3th nozzle. Use 0 to use the same diameter as for nozzle 1.')
132 setting('filament_diameter4', 0, float, 'basic', 'Filament').setRange(0).setLabel('Diameter4 (mm)', 'Diameter of your filament for the 4th nozzle. Use 0 to use the same diameter as for nozzle 1.')
133 setting('filament_flow', 100., float, 'basic', 'Filament').setRange(1,300).setLabel('Flow (%)', 'Flow compensation, the amount of material extruded is multiplied by this value')
134 #setting('retraction_min_travel', 5.0, float, 'advanced', 'Retraction').setRange(0).setLabel('Minimum travel (mm)', 'Minimum 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')
135 setting('retraction_speed', 40.0, float, 'advanced', 'Retraction').setRange(0.1).setLabel('Speed (mm/s)', 'Speed at which the filament is retracted, a higher retraction speed works better. But a very high retraction speed can lead to filament grinding.')
136 setting('retraction_amount', 4.5, float, 'advanced', 'Retraction').setRange(0).setLabel('Distance (mm)', 'Amount of retraction, set at 0 for no retraction at all. A value of 4.5mm seems to generate good results.')
137 #setting('retraction_extra', 0.0, float, 'advanced', 'Retraction').setRange(0).setLabel('Extra length on start (mm)', 'Extra extrusion amount when restarting after a retraction, to better "Prime" your extruder after retraction.')
138 setting('retraction_dual_amount', 16.5, float, 'advanced', 'Retraction').setRange(0).setLabel('Dual extrusion switch amount (mm)', 'Amount of retraction when switching nozzle with dual-extrusion, set at 0 for no retraction at all. A value of 16.0mm seems to generate good results.')
139 setting('bottom_thickness', 0.3, float, 'advanced', 'Quality').setRange(0).setLabel('Initial layer thickness (mm)', '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.')
140 setting('object_sink', 0.0, float, 'advanced', 'Quality').setLabel('Cut off object bottom (mm)', 'Sinks the object into the platform, this can be used for objects that do not have a flat bottom and thus create a too small first layer.')
141 #setting('enable_skin', False, bool, 'advanced', 'Quality').setLabel('Duplicate outlines', 'Skin prints the outer lines of the prints twice, each time with half the thickness. This gives the illusion of a higher print quality.')
142 setting('travel_speed', 150.0, float, 'advanced', 'Speed').setRange(0.1).setLabel('Travel speed (mm/s)', 'Speed at which travel moves are done, a high quality build Ultimaker can reach speeds of 250mm/s. But some machines might miss steps then.')
143 setting('bottom_layer_speed', 20, float, 'advanced', 'Speed').setRange(0.1).setLabel('Bottom layer speed (mm/s)', 'Print speed for the bottom layer, you want to print the first layer slower so it sticks better to the printer bed.')
144 setting('infill_speed', 0.0, float, 'advanced', 'Speed').setRange(0.0).setLabel('Infill speed (mm/s)', 'Speed at which infill parts are printed. If set to 0 then the print speed is used for the infill. Printing the infill faster can greatly reduce printing, but this can negatively effect print quality..')
145 setting('cool_min_layer_time', 5, float, 'advanced', 'Cool').setRange(0).setLabel('Minimal layer time (sec)', '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 at least this amount of seconds printing this layer.')
146 setting('fan_enabled', True, bool, 'advanced', 'Cool').setLabel('Enable cooling fan', 'Enable the cooling fan during the print. The extra cooling from the cooling fan is essential during faster prints.')
148 setting('skirt_line_count', 1, int, 'expert', 'Skirt').setRange(0).setLabel('Line count', '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. Multiple skirt lines can help priming your extruder better for small objects.')
149 setting('skirt_gap', 3.0, float, 'expert', 'Skirt').setRange(0).setLabel('Start distance (mm)', 'The distance between the skirt and the first layer.\nThis is the minimal distance, multiple skirt lines will be put outwards from this distance.')
150 #setting('max_z_speed', 3.0, float, 'expert', 'Speed').setRange(0.1).setLabel('Max Z speed (mm/s)', 'Speed at which Z moves are done. When you Z axis is properly lubricated you can increase this for less Z blob.')
151 #setting('retract_on_jumps_only', True, bool, 'expert', 'Retraction').setLabel('Retract on jumps only', 'Only retract when we are making a move that is over a hole in the model, else retract on every move. This effects print quality in different ways.')
152 setting('fan_layer', 1, int, 'expert', 'Cool').setRange(0).setLabel('Fan on layer number', 'The layer at which the fan is turned on. The first layer is layer 0. The first layer can stick better if you turn on the fan on, on the 2nd layer.')
153 setting('fan_speed', 100, int, 'expert', 'Cool').setRange(0,100).setLabel('Fan speed min (%)', 'When the fan is turned on, it is enabled at this speed setting. If cool slows down the layer, the fan is adjusted between the min and max speed. Minimal fan speed is used if the layer is not slowed down due to cooling.')
154 setting('fan_speed_max', 100, int, 'expert', 'Cool').setRange(0,100).setLabel('Fan speed max (%)', 'When the fan is turned on, it is enabled at this speed setting. If cool slows down the layer, the fan is adjusted between the min and max speed. Maximal fan speed is used if the layer is slowed down due to cooling by more than 200%.')
155 setting('cool_min_feedrate', 10, float, 'expert', 'Cool').setRange(0).setLabel('Minimum speed (mm/s)', 'The minimal layer time can cause the print to slow down so much it starts to ooze. The minimal feedrate protects against this. Even if a print gets slown down it will never be slower than this minimal speed.')
156 setting('cool_head_lift', False, bool, 'expert', 'Cool').setLabel('Cool head lift', 'Lift the head if the minimal speed is hit because of cool slowdown, and wait the extra time so the minimal layer time is always hit.')
157 #setting('extra_base_wall_thickness', 0.0, float, 'expert', 'Accuracy').setRange(0).setLabel('Extra Wall thickness for bottom/top (mm)', 'Additional wall thickness of the bottom and top layers.')
158 #setting('sequence', 'Loops > Perimeter > Infill', ['Loops > Perimeter > Infill', 'Loops > Infill > Perimeter', 'Infill > Loops > Perimeter', 'Infill > Perimeter > Loops', 'Perimeter > Infill > Loops', 'Perimeter > Loops > Infill'], 'expert', 'Sequence')
159 #setting('force_first_layer_sequence', True, bool, 'expert', 'Sequence').setLabel('Force first layer sequence', 'This setting forces the order of the first layer to be \'Perimeter > Loops > Infill\'')
160 #setting('infill_type', 'Line', ['Line', 'Grid Circular', 'Grid Hexagonal', 'Grid Rectangular'], 'expert', 'Infill').setLabel('Infill pattern', 'Pattern of the none-solid infill. Line is default, but grids can provide a strong print.')
161 setting('solid_top', True, bool, 'expert', 'Infill').setLabel('Solid infill top', 'Create a solid top surface, if set to false the top is filled with the fill percentage. Useful for cups/vases.')
162 setting('solid_bottom', True, bool, 'expert', 'Infill').setLabel('Solid infill bottom', 'Create a solid bottom surface, if set to false the bottom is filled with the fill percentage. Useful for buildings.')
163 setting('fill_overlap', 15, int, 'expert', 'Infill').setRange(0,100).setLabel('Infill overlap (%)', 'Amount of overlap between the infill and the walls. There is a slight overlap with the walls and the infill so the walls connect firmly to the infill.')
164 setting('support_rate', 75, int, 'expert', 'Support').setRange(0,100).setLabel('Material amount (%)', 'Amount of material used for support, less material gives a weaker support structure which is easier to remove.')
165 #setting('support_distance', 0.5, float, 'expert', 'Support').setRange(0).setLabel('Distance from object (mm)', 'Distance between the support structure and the object. Empty gap in which no support structure is printed.')
166 #setting('joris', False, bool, 'expert', 'Joris').setLabel('Spiralize the outer contour', '[Joris] is a code name for smoothing out the Z move of the outer edge. This will create a steady Z increase over the whole print. It is intended to be used with a single walled wall thickness to make cups/vases.')
167 #setting('bridge_speed', 100, int, 'expert', 'Bridge').setRange(0,100).setLabel('Bridge speed (%)', 'Speed at which layers with bridges are printed, compared to normal printing speed.')
168 setting('brim_line_count', 20, int, 'expert', 'Brim').setRange(1,100).setLabel('Brim line amount', 'The amount of lines used for a brim, more lines means a larger brim which sticks better, but this also makes your effective print area smaller.')
169 setting('raft_margin', 5, float, 'expert', 'Raft').setRange(0).setLabel('Extra margin (mm)', 'If the raft is enabled, this is the extra raft area around the object which is also rafted. Increasing this margin will create a stronger raft while using more material and leaving less are for your print.')
170 setting('raft_line_spacing', 1.0, float, 'expert', 'Raft').setRange(0).setLabel('Line spacing (mm)', 'When you are using the raft this is the distance between the centerlines of the raft line.')
171 setting('raft_base_thickness', 0.3, float, 'expert', 'Raft').setRange(0).setLabel('Base thickness (mm)', 'When you are using the raft this is the thickness of the base layer which is put down.')
172 setting('raft_base_linewidth', 0.7, float, 'expert', 'Raft').setRange(0).setLabel('Base line width (mm)', 'When you are using the raft this is the width of the base layer lines which are put down.')
173 setting('raft_interface_thickness', 0.2, float, 'expert', 'Raft').setRange(0).setLabel('Interface thickness (mm)', 'When you are using the raft this is the thickness of the interface layer which is put down.')
174 setting('raft_interface_linewidth', 0.2, float, 'expert', 'Raft').setRange(0).setLabel('Interface line width (mm)', 'When you are using the raft this is the width of the interface layer lines which are put down.')
175 #setting('hop_on_move', False, bool, 'expert', 'Hop').setLabel('Enable hop on move', 'When moving from print position to print position, raise the printer head 0.2mm so it does not knock off the print (experimental).')
176 setting('fix_horrible_union_all_type_a', False, bool, 'expert', 'Fix horrible').setLabel('Combine everything (Type-A)', 'This expert option adds all parts of the model together. The result is usually that internal cavities disappear. Depending on the model this can be intended or not. Enabling this option is at your own risk. Type-A is depended on the model normals and tries to keep some internal holes intact. Type-B ignores all internal holes and only keeps the outside shape per layer.')
177 setting('fix_horrible_union_all_type_b', False, bool, 'expert', 'Fix horrible').setLabel('Combine everything (Type-B)', 'This expert option adds all parts of the model together. The result is usually that internal cavities disappear. Depending on the model this can be intended or not. Enabling this option is at your own risk. Type-A is depended on the model normals and tries to keep some internal holes intact. Type-B ignores all internal holes and only keeps the outside shape per layer.')
178 setting('fix_horrible_use_open_bits', False, bool, 'expert', 'Fix horrible').setLabel('Keep open faces', 'This expert option keeps all the open bits of the model intact. Normally Cura tries to stitch up small holes and remove everything with big holes, but this option keeps bits that are not properly part of anything and just goes with whatever it is left. This option is usually not what you want, but it might enable you to slice models otherwise failing to produce proper paths.\nAs with all "Fix horrible" options, results may vary and use at your own risk.')
179 setting('fix_horrible_extensive_stitching', False, bool, 'expert', 'Fix horrible').setLabel('Extensive stitching', 'Extrensive stitching tries to fix up open holes in the model by closing the hole with touching polygons. This algorthm is quite expensive and could introduce a lot of processing time.\nAs with all "Fix horrible" options, results may vary and use at your own risk.')
181 setting('plugin_config', '', str, 'hidden', 'hidden')
182 setting('object_center_x', -1, float, 'hidden', 'hidden')
183 setting('object_center_y', -1, float, 'hidden', 'hidden')
185 setting('start.gcode', """;Sliced at: {day} {date} {time}
186 ;Basic settings: Layer height: {layer_height} Walls: {wall_thickness} Fill: {fill_density}
187 ;Print time: {print_time}
188 ;Filament used: {filament_amount}m {filament_weight}g
189 ;Filament cost: {filament_cost}
191 G90 ;absolute positioning
192 M107 ;start with the fan off
194 G28 X0 Y0 ;move X/Y to min endstops
195 G28 Z0 ;move Z to min endstops
197 G1 Z15.0 F{travel_speed} ;move the platform down 15mm
199 G92 E0 ;zero the extruded length
200 G1 F200 E3 ;extrude 3mm of feed stock
201 G92 E0 ;zero the extruded length again
204 """, str, 'alteration', 'alteration')
205 #######################################################################################
206 setting('end.gcode', """;End GCode
207 M104 S0 ;extruder heater off
208 M140 S0 ;heated bed heater off (if you have it)
210 G91 ;relative positioning
211 G1 E-1 F300 ;retract the filament a bit before lifting the nozzle, to release some of the pressure
212 G1 Z+0.5 E-5 X-20 Y-20 F{travel_speed} ;move Z up a bit and retract filament even more
213 G28 X0 Y0 ;move X/Y to min endstops, so the head is out of the way
216 G90 ;absolute positioning
217 """, str, 'alteration', 'alteration')
218 #######################################################################################
219 setting('start2.gcode', """;Sliced at: {day} {date} {time}
220 ;Basic settings: Layer height: {layer_height} Walls: {wall_thickness} Fill: {fill_density}
221 ;Print time: {print_time}
222 ;Filament used: {filament_amount}m {filament_weight}g
223 ;Filament cost: {filament_cost}
225 G90 ;absolute positioning
226 M107 ;start with the fan off
228 G28 X0 Y0 ;move X/Y to min endstops
229 G28 Z0 ;move Z to min endstops
231 G1 Z15.0 F{travel_speed} ;move the platform down 15mm
234 G92 E0 ;zero the extruded length
235 G1 F200 E10 ;extrude 10mm of feed stock
236 G92 E0 ;zero the extruded length again
237 G1 F200 E-{retraction_dual_amount}
240 G92 E0 ;zero the extruded length
241 G1 F200 E10 ;extrude 10mm of feed stock
242 G92 E0 ;zero the extruded length again
245 """, str, 'alteration', 'alteration')
246 #######################################################################################
247 setting('end2.gcode', """;End GCode
248 M104 T0 S0 ;extruder heater off
249 M104 T1 S0 ;extruder heater off
250 M140 S0 ;heated bed heater off (if you have it)
252 G91 ;relative positioning
253 G1 E-1 F300 ;retract the filament a bit before lifting the nozzle, to release some of the pressure
254 G1 Z+0.5 E-5 X-20 Y-20 F{travel_speed} ;move Z up a bit and retract filament even more
255 G28 X0 Y0 ;move X/Y to min endstops, so the head is out of the way
258 G90 ;absolute positioning
259 """, str, 'alteration', 'alteration')
260 #######################################################################################
261 setting('support_start.gcode', '', str, 'alteration', 'alteration')
262 setting('support_end.gcode', '', str, 'alteration', 'alteration')
263 setting('cool_start.gcode', '', str, 'alteration', 'alteration')
264 setting('cool_end.gcode', '', str, 'alteration', 'alteration')
265 setting('replace.csv', '', str, 'alteration', 'alteration')
266 #######################################################################################
267 setting('nextobject.gcode', """;Move to next object on the platform. clear_z is the minimal z height we need to make sure we do not hit any objects.
270 G91 ;relative positioning
271 G1 E-1 F300 ;retract the filament a bit before lifting the nozzle, to release some of the pressure
272 G1 Z+0.5 E-5 F{travel_speed} ;move Z up a bit and retract filament even more
273 G90 ;absolute positioning
275 G1 Z{clear_z} F{max_z_speed}
277 G1 X{object_center_x} Y{object_center_y} F{travel_speed}
280 """, str, 'alteration', 'alteration')
281 #######################################################################################
282 setting('switchExtruder.gcode', """;Switch between the current extruder and the next extruder, when printing with multiple extruders.
287 G1 X{new_x} Y{new_y} Z{new_z} F{travel_speed}
290 """, str, 'alteration', 'alteration')
292 setting('startMode', 'Simple', ['Simple', 'Normal'], 'preference', 'hidden')
293 setting('lastFile', os.path.normpath(os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', 'resources', 'example', 'UltimakerRobot_support.stl')), str, 'preference', 'hidden')
294 setting('machine_width', '205', float, 'preference', 'hidden').setLabel('Maximum width (mm)', 'Size of the machine in mm')
295 setting('machine_depth', '205', float, 'preference', 'hidden').setLabel('Maximum depth (mm)', 'Size of the machine in mm')
296 setting('machine_height', '200', float, 'preference', 'hidden').setLabel('Maximum height (mm)', 'Size of the machine in mm')
297 setting('machine_type', 'unknown', str, 'preference', 'hidden')
298 setting('machine_center_is_zero', 'False', bool, 'preference', 'hidden')
299 setting('ultimaker_extruder_upgrade', 'False', bool, 'preference', 'hidden')
300 setting('has_heated_bed', 'False', bool, 'preference', 'hidden').setLabel('Heated bed', 'If you have an heated bed, this enabled heated bed settings (requires restart)')
301 setting('reprap_name', 'RepRap', str, 'preference', 'hidden')
302 setting('extruder_amount', '1', ['1','2','3','4'], 'preference', 'hidden').setLabel('Extruder count', 'Amount of extruders in your machine.')
303 setting('extruder_offset_x1', '-21.6', float, 'preference', 'hidden').setLabel('Offset X', 'The offset of your secondary extruder compared to the primary.')
304 setting('extruder_offset_y1', '0.0', float, 'preference', 'hidden').setLabel('Offset Y', 'The offset of your secondary extruder compared to the primary.')
305 setting('extruder_offset_x2', '0.0', float, 'preference', 'hidden').setLabel('Offset X', 'The offset of your secondary extruder compared to the primary.')
306 setting('extruder_offset_y2', '0.0', float, 'preference', 'hidden').setLabel('Offset Y', 'The offset of your secondary extruder compared to the primary.')
307 setting('extruder_offset_x3', '0.0', float, 'preference', 'hidden').setLabel('Offset X', 'The offset of your secondary extruder compared to the primary.')
308 setting('extruder_offset_y3', '0.0', float, 'preference', 'hidden').setLabel('Offset Y', 'The offset of your secondary extruder compared to the primary.')
309 setting('filament_physical_density', '1240', float, 'preference', 'hidden').setRange(500.0, 3000.0).setLabel('Density (kg/m3)', 'Weight of the filament per m3. Around 1240 for PLA. And around 1040 for ABS. This value is used to estimate the weight if the filament used for the print.')
310 setting('steps_per_e', '0', float, 'preference', 'hidden').setLabel('E-Steps per 1mm filament', 'Amount of steps per mm filament extrusion')
311 setting('serial_port', 'AUTO', str, 'preference', 'hidden').setLabel('Serial port', 'Serial port to use for communication with the printer')
312 setting('serial_port_auto', '', str, 'preference', 'hidden')
313 setting('serial_baud', 'AUTO', str, 'preference', 'hidden').setLabel('Baudrate', 'Speed of the serial port communication\nNeeds to match your firmware settings\nCommon values are 250000, 115200, 57600')
314 setting('serial_baud_auto', '', int, 'preference', 'hidden')
315 setting('save_profile', 'False', bool, 'preference', 'hidden').setLabel('Save profile on slice', 'When slicing save the profile as [stl_file]_profile.ini next to the model.')
316 setting('filament_cost_kg', '0', float, 'preference', 'hidden').setLabel('Cost (price/kg)', 'Cost of your filament per kg, to estimate the cost of the final print.')
317 setting('filament_cost_meter', '0', float, 'preference', 'hidden').setLabel('Cost (price/m)', 'Cost of your filament per meter, to estimate the cost of the final print.')
318 setting('auto_detect_sd', 'True', bool, 'preference', 'hidden').setLabel('Auto detect SD card drive', 'Auto detect the SD card. You can disable this because on some systems external hard-drives or USB sticks are detected as SD card.')
319 setting('check_for_updates', 'True', bool, 'preference', 'hidden').setLabel('Check for updates', 'Check for newer versions of Cura on startup')
320 setting('submit_slice_information', 'False', bool, 'preference', 'hidden').setLabel('Send usage statistics', 'Submit anonymous usage information to improve next versions of Cura')
322 setting('extruder_head_size_min_x', '0.0', float, 'preference', 'hidden').setLabel('Head size towards X min (mm)', 'The head size when printing multiple objects, measured from the tip of the nozzle towards the outer part of the head. 75mm for an Ultimaker if the fan is on the left side.')
323 setting('extruder_head_size_min_y', '0.0', float, 'preference', 'hidden').setLabel('Head size towards Y min (mm)', 'The head size when printing multiple objects, measured from the tip of the nozzle towards the outer part of the head. 18mm for an Ultimaker if the fan is on the left side.')
324 setting('extruder_head_size_max_x', '0.0', float, 'preference', 'hidden').setLabel('Head size towards X max (mm)', 'The head size when printing multiple objects, measured from the tip of the nozzle towards the outer part of the head. 18mm for an Ultimaker if the fan is on the left side.')
325 setting('extruder_head_size_max_y', '0.0', float, 'preference', 'hidden').setLabel('Head size towards Y max (mm)', 'The head size when printing multiple objects, measured from the tip of the nozzle towards the outer part of the head. 35mm for an Ultimaker if the fan is on the left side.')
326 setting('extruder_head_size_height', '0.0', float, 'preference', 'hidden').setLabel('Printer gantry height (mm)', 'The height of the gantry holding up the printer head. If an object is higher then this then you cannot print multiple objects one for one. XXmm for an Ultimaker.')
328 setting('model_colour', '#7AB645', str, 'preference', 'hidden').setLabel('Model colour')
329 setting('model_colour2', '#CB3030', str, 'preference', 'hidden').setLabel('Model colour (2)')
330 setting('model_colour3', '#DDD93C', str, 'preference', 'hidden').setLabel('Model colour (3)')
331 setting('model_colour4', '#4550D3', str, 'preference', 'hidden').setLabel('Model colour (4)')
333 setting('window_maximized', 'True', bool, 'preference', 'hidden')
334 setting('window_pos_x', '-1', float, 'preference', 'hidden')
335 setting('window_pos_y', '-1', float, 'preference', 'hidden')
336 setting('window_width', '-1', float, 'preference', 'hidden')
337 setting('window_height', '-1', float, 'preference', 'hidden')
338 setting('window_normal_sash', '320', float, 'preference', 'hidden')
340 validators.warningAbove(settingsDictionary['layer_height'], lambda : (float(getProfileSetting('nozzle_size')) * 80.0 / 100.0), "Thicker layers then %.2fmm (80%% nozzle size) usually give bad results and are not recommended.")
341 validators.wallThicknessValidator(settingsDictionary['wall_thickness'])
342 validators.warningAbove(settingsDictionary['print_speed'], 150.0, "It is highly unlikely that your machine can achieve a printing speed above 150mm/s")
343 validators.printSpeedValidator(settingsDictionary['print_speed'])
344 validators.warningAbove(settingsDictionary['print_temperature'], 260.0, "Temperatures above 260C could damage your machine, be careful!")
345 validators.warningAbove(settingsDictionary['print_temperature2'], 260.0, "Temperatures above 260C could damage your machine, be careful!")
346 validators.warningAbove(settingsDictionary['print_temperature3'], 260.0, "Temperatures above 260C could damage your machine, be careful!")
347 validators.warningAbove(settingsDictionary['print_temperature4'], 260.0, "Temperatures above 260C could damage your machine, be careful!")
348 validators.warningAbove(settingsDictionary['filament_diameter'], 3.5, "Are you sure your filament is that thick? Normal filament is around 3mm or 1.75mm.")
349 validators.warningAbove(settingsDictionary['filament_diameter2'], 3.5, "Are you sure your filament is that thick? Normal filament is around 3mm or 1.75mm.")
350 validators.warningAbove(settingsDictionary['filament_diameter3'], 3.5, "Are you sure your filament is that thick? Normal filament is around 3mm or 1.75mm.")
351 validators.warningAbove(settingsDictionary['filament_diameter4'], 3.5, "Are you sure your filament is that thick? Normal filament is around 3mm or 1.75mm.")
352 validators.warningAbove(settingsDictionary['travel_speed'], 300.0, "It is highly unlikely that your machine can achieve a travel speed above 300mm/s")
353 validators.warningAbove(settingsDictionary['bottom_thickness'], lambda : (float(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.")
355 #Conditions for multiple extruders
356 settingsDictionary['print_temperature2'].addCondition(lambda : int(getPreference('extruder_amount')) > 1)
357 settingsDictionary['print_temperature3'].addCondition(lambda : int(getPreference('extruder_amount')) > 2)
358 settingsDictionary['print_temperature4'].addCondition(lambda : int(getPreference('extruder_amount')) > 3)
359 settingsDictionary['filament_diameter2'].addCondition(lambda : int(getPreference('extruder_amount')) > 1)
360 settingsDictionary['filament_diameter3'].addCondition(lambda : int(getPreference('extruder_amount')) > 2)
361 settingsDictionary['filament_diameter4'].addCondition(lambda : int(getPreference('extruder_amount')) > 3)
362 settingsDictionary['support_dual_extrusion'].addCondition(lambda : int(getPreference('extruder_amount')) > 1)
363 settingsDictionary['retraction_dual_amount'].addCondition(lambda : int(getPreference('extruder_amount')) > 1)
365 settingsDictionary['print_bed_temperature'].addCondition(lambda : getPreference('has_heated_bed') == 'True')
367 #########################################################
368 ## Profile and preferences functions
369 #########################################################
371 def getSubCategoriesFor(category):
374 for s in settingsList:
375 if s.getCategory() == category and not s.getSubCategory() in done:
376 done[s.getSubCategory()] = True
377 ret.append(s.getSubCategory())
380 def getSettingsForCategory(category, subCategory = None):
382 for s in settingsList:
383 if s.getCategory() == category and (subCategory is None or s.getSubCategory() == subCategory):
389 if platform.system() == "Windows":
390 basePath = os.path.normpath(os.path.join(os.path.dirname(os.path.abspath(__file__)), ".."))
391 #If we have a frozen python install, we need to step out of the library.zip
392 if hasattr(sys, 'frozen'):
393 basePath = os.path.normpath(os.path.join(basePath, ".."))
395 basePath = os.path.expanduser('~/.cura/%s' % version.getVersion(False))
396 if not os.path.isdir(basePath):
397 os.makedirs(basePath)
400 def getDefaultProfilePath():
401 return os.path.join(getBasePath(), 'current_profile.ini')
403 def loadProfile(filename):
404 #Read a configuration file as global config
405 profileParser = ConfigParser.ConfigParser()
407 profileParser.read(filename)
408 except ConfigParser.ParsingError:
411 for set in settingsList:
412 if set.isPreference():
415 if set.isAlteration():
416 section = 'alterations'
417 if profileParser.has_option(section, set.getName()):
418 set.setValue(unicode(profileParser.get(section, set.getName()), 'utf-8', 'replace'))
420 def saveProfile(filename):
421 #Save the current profile to an ini file
422 profileParser = ConfigParser.ConfigParser()
423 profileParser.add_section('profile')
424 profileParser.add_section('alterations')
426 for set in settingsList:
427 if set.isPreference():
429 if set.isAlteration():
430 profileParser.set('alterations', set.getName(), set.getValue().encode('utf-8'))
432 profileParser.set('profile', set.getName(), set.getValue().encode('utf-8'))
434 profileParser.write(open(filename, 'w'))
437 #Read a configuration file as global config
439 for set in settingsList:
440 if set.isPreference():
442 set.setValue(set.getDefault())
444 if getPreference('machine_type') == 'ultimaker':
445 putProfileSetting('nozzle_size', '0.4')
446 if getPreference('ultimaker_extruder_upgrade') == 'True':
447 putProfileSetting('retraction_enable', 'True')
449 putProfileSetting('nozzle_size', '0.5')
451 def loadProfileFromString(options):
452 options = base64.b64decode(options)
453 options = zlib.decompress(options)
454 (profileOpts, alt) = options.split('\f', 1)
455 global settingsDictionary
456 for option in profileOpts.split('\b'):
458 (key, value) = option.split('=', 1)
459 if key in settingsDictionary:
460 if settingsDictionary[key].isProfile():
461 settingsDictionary[key].setValue(value)
462 for option in alt.split('\b'):
464 (key, value) = option.split('=', 1)
465 if key in settingsDictionary:
466 if settingsDictionary[key].isAlteration():
467 settingsDictionary[key].setValue(value)
469 def getProfileString():
473 for set in settingsList:
475 if set.getName() in tempOverride:
476 p.append(set.getName() + "=" + tempOverride[set.getName()])
478 p.append(set.getName() + "=" + set.getValue())
479 if set.isAlteration():
480 if set.getName() in tempOverride:
481 alt.append(set.getName() + "=" + tempOverride[set.getName()])
483 alt.append(set.getName() + "=" + set.getValue())
484 ret = '\b'.join(p) + '\f' + '\b'.join(alt)
485 ret = base64.b64encode(zlib.compress(ret, 9))
488 def getGlobalPreferencesString():
491 for set in settingsList:
492 if set.isPreference():
493 p.append(set.getName() + "=" + set.getValue())
495 ret = base64.b64encode(zlib.compress(ret, 9))
499 def getProfileSetting(name):
500 if name in tempOverride:
501 return tempOverride[name]
502 global settingsDictionary
503 if name in settingsDictionary and settingsDictionary[name].isProfile():
504 return settingsDictionary[name].getValue()
505 print 'Error: "%s" not found in profile settings' % (name)
508 def getProfileSettingFloat(name):
510 setting = getProfileSetting(name).replace(',', '.')
511 return float(eval(setting, {}, {}))
515 def putProfileSetting(name, value):
516 #Check if we have a configuration file loaded, else load the default.
517 global settingsDictionary
518 if name in settingsDictionary and settingsDictionary[name].isProfile():
519 settingsDictionary[name].setValue(value)
521 def isProfileSetting(name):
522 global settingsDictionary
523 if name in settingsDictionary and settingsDictionary[name].isProfile():
527 ## Preferences functions
528 def getPreferencePath():
529 return os.path.join(getBasePath(), 'preferences.ini')
531 def getPreferenceFloat(name):
533 setting = getPreference(name).replace(',', '.')
534 return float(eval(setting, {}, {}))
538 def getPreferenceColour(name):
539 colorString = getPreference(name)
540 return [float(int(colorString[1:3], 16)) / 255, float(int(colorString[3:5], 16)) / 255, float(int(colorString[5:7], 16)) / 255, 1.0]
542 def loadPreferences(filename):
543 #Read a configuration file as global config
544 profileParser = ConfigParser.ConfigParser()
546 profileParser.read(filename)
547 except ConfigParser.ParsingError:
550 for set in settingsList:
551 if set.isPreference():
552 if profileParser.has_option('preference', set.getName()):
553 set.setValue(unicode(profileParser.get('preference', set.getName()), 'utf-8', 'replace'))
555 def savePreferences(filename):
556 #Save the current profile to an ini file
557 parser = ConfigParser.ConfigParser()
558 parser.add_section('preference')
560 for set in settingsList:
561 if set.isPreference():
562 parser.set('preference', set.getName(), set.getValue().encode('utf-8'))
563 parser.write(open(filename, 'w'))
565 def getPreference(name):
566 if name in tempOverride:
567 return tempOverride[name]
568 global settingsDictionary
569 if name in settingsDictionary and settingsDictionary[name].isPreference():
570 return settingsDictionary[name].getValue()
571 print 'Error: "%s" not found in profile settings' % (name)
574 def putPreference(name, value):
575 #Check if we have a configuration file loaded, else load the default.
576 global settingsDictionary
577 if name in settingsDictionary and settingsDictionary[name].isPreference():
578 settingsDictionary[name].setValue(value)
579 savePreferences(getPreferencePath())
581 def isPreference(name):
582 global settingsDictionary
583 if name in settingsDictionary and settingsDictionary[name].isPreference():
587 ## Temp overrides for multi-extruder slicing and the project planner.
589 def setTempOverride(name, value):
590 tempOverride[name] = unicode(value).encode("utf-8")
591 def clearTempOverride(name):
592 del tempOverride[name]
593 def resetTempOverride():
596 #########################################################
597 ## Utility functions to calculate common profile values
598 #########################################################
599 def calculateEdgeWidth():
600 wallThickness = getProfileSettingFloat('wall_thickness')
601 nozzleSize = getProfileSettingFloat('nozzle_size')
603 if wallThickness < 0.01:
605 if wallThickness < nozzleSize:
608 lineCount = int(wallThickness / nozzleSize + 0.0001)
609 lineWidth = wallThickness / lineCount
610 lineWidthAlt = wallThickness / (lineCount + 1)
611 if lineWidth > nozzleSize * 1.5:
615 def calculateLineCount():
616 wallThickness = getProfileSettingFloat('wall_thickness')
617 nozzleSize = getProfileSettingFloat('nozzle_size')
619 if wallThickness < 0.01:
621 if wallThickness < nozzleSize:
624 lineCount = int(wallThickness / nozzleSize + 0.0001)
625 lineWidth = wallThickness / lineCount
626 lineWidthAlt = wallThickness / (lineCount + 1)
627 if lineWidth > nozzleSize * 1.5:
631 def calculateSolidLayerCount():
632 layerHeight = getProfileSettingFloat('layer_height')
633 solidThickness = getProfileSettingFloat('solid_layer_thickness')
634 if layerHeight == 0.0:
636 return int(math.ceil(solidThickness / layerHeight - 0.0001))
638 def calculateObjectSizeOffsets():
641 if getProfileSetting('platform_adhesion') == 'Brim':
642 size += getProfileSettingFloat('brim_line_count') * calculateEdgeWidth()
643 elif getProfileSetting('platform_adhesion') == 'Raft':
646 if getProfileSettingFloat('skirt_line_count') > 0:
647 size += getProfileSettingFloat('skirt_line_count') * calculateEdgeWidth() + getProfileSettingFloat('skirt_gap')
649 #if getProfileSetting('enable_raft') != 'False':
650 # size += profile.getProfileSettingFloat('raft_margin') * 2
651 #if getProfileSetting('support') != 'None':
652 # extraSizeMin = extraSizeMin + numpy.array([3.0, 0, 0])
653 # extraSizeMax = extraSizeMax + numpy.array([3.0, 0, 0])
656 def getMachineCenterCoords():
657 if getPreference('machine_center_is_zero') == 'True':
659 return [getPreferenceFloat('machine_width') / 2, getPreferenceFloat('machine_depth') / 2]
661 #########################################################
662 ## Alteration file functions
663 #########################################################
664 def replaceTagMatch(m):
668 return pre + time.strftime('%H:%M:%S').encode('utf-8', 'replace')
670 return pre + time.strftime('%d %b %Y').encode('utf-8', 'replace')
672 return pre + time.strftime('%a').encode('utf-8', 'replace')
673 if tag == 'print_time':
674 return pre + '#P_TIME#'
675 if tag == 'filament_amount':
676 return pre + '#F_AMNT#'
677 if tag == 'filament_weight':
678 return pre + '#F_WGHT#'
679 if tag == 'filament_cost':
680 return pre + '#F_COST#'
681 if pre == 'F' and tag in ['print_speed', 'retraction_speed', 'travel_speed', 'max_z_speed', 'bottom_layer_speed', 'cool_min_feedrate']:
682 f = getProfileSettingFloat(tag) * 60
683 elif isProfileSetting(tag):
684 f = getProfileSettingFloat(tag)
685 elif isPreference(tag):
686 f = getProfileSettingFloat(tag)
688 return '%s?%s?' % (pre, tag)
690 return pre + str(int(f))
693 def replaceGCodeTags(filename, gcodeInt):
694 f = open(filename, 'r+')
696 data = data.replace('#P_TIME#', ('%5d:%02d' % (int(gcodeInt.totalMoveTimeMinute / 60), int(gcodeInt.totalMoveTimeMinute % 60)))[-8:])
697 data = data.replace('#F_AMNT#', ('%8.2f' % (gcodeInt.extrusionAmount / 1000))[-8:])
698 data = data.replace('#F_WGHT#', ('%8.2f' % (gcodeInt.calculateWeight() * 1000))[-8:])
699 cost = gcodeInt.calculateCost()
702 data = data.replace('#F_COST#', ('%8s' % (cost.split(' ')[0]))[-8:])
707 ### Get aleration raw contents. (Used internally in Cura)
708 def getAlterationFile(filename):
709 if filename in tempOverride:
710 return tempOverride[filename]
711 global settingsDictionary
712 if filename in settingsDictionary and settingsDictionary[filename].isAlteration():
713 return settingsDictionary[filename].getValue()
714 print 'Error: "%s" not found in profile settings' % (filename)
717 def setAlterationFile(name, value):
718 #Check if we have a configuration file loaded, else load the default.
719 global settingsDictionary
720 if name in settingsDictionary and settingsDictionary[name].isAlteration():
721 settingsDictionary[name].setValue(value)
722 saveProfile(getDefaultProfilePath())
724 ### Get the alteration file for output. (Used by Skeinforge)
725 def getAlterationFileContents(filename, extruderCount = 1):
728 alterationContents = getAlterationFile(filename)
729 if filename == 'start.gcode':
730 if extruderCount > 1:
731 alterationContents = getAlterationFile("start%d.gcode" % (extruderCount))
732 #For the start code, hack the temperature and the steps per E value into it. So the temperature is reached before the start code extrusion.
733 #We also set our steps per E here, if configured.
734 eSteps = getPreferenceFloat('steps_per_e')
736 prefix += 'M92 E%f\n' % (eSteps)
737 temp = getProfileSettingFloat('print_temperature')
739 if getPreference('has_heated_bed') == 'True':
740 bedTemp = getProfileSettingFloat('print_bed_temperature')
742 if bedTemp > 0 and not '{print_bed_temperature}' in alterationContents:
743 prefix += 'M140 S%f\n' % (bedTemp)
744 if temp > 0 and not '{print_temperature}' in alterationContents:
745 if extruderCount > 0:
746 for n in xrange(1, extruderCount):
748 if n > 0 and getProfileSettingFloat('print_temperature%d' % (n+1)) > 0:
749 t = getProfileSettingFloat('print_temperature%d' % (n+1))
750 prefix += 'M104 T%d S%f\n' % (n, t)
751 for n in xrange(0, extruderCount):
753 if n > 0 and getProfileSettingFloat('print_temperature%d' % (n+1)) > 0:
754 t = getProfileSettingFloat('print_temperature%d' % (n+1))
755 prefix += 'M109 T%d S%f\n' % (n, t)
758 prefix += 'M109 S%f\n' % (temp)
759 if bedTemp > 0 and not '{print_bed_temperature}' in alterationContents:
760 prefix += 'M190 S%f\n' % (bedTemp)
761 elif filename == 'end.gcode':
762 if extruderCount > 1:
763 alterationContents = getAlterationFile("end%d.gcode" % (extruderCount))
764 #Append the profile string to the end of the GCode, so we can load it from the GCode file later.
765 postfix = ';CURA_PROFILE_STRING:%s\n' % (getProfileString())
766 elif filename == 'replace.csv':
767 #Always remove the extruder on/off M codes. These are no longer needed in 5D printing.
768 prefix = 'M101\nM103\n'
769 elif filename == 'support_start.gcode' or filename == 'support_end.gcode':
770 #Add support start/end code
771 if getProfileSetting('support_dual_extrusion') == 'True' and int(getPreference('extruder_amount')) > 1:
772 if filename == 'support_start.gcode':
773 setTempOverride('extruder', '1')
775 setTempOverride('extruder', '0')
776 alterationContents = getAlterationFileContents('switchExtruder.gcode')
777 clearTempOverride('extruder')
779 alterationContents = ''
780 return unicode(prefix + re.sub("(.)\{([^\}]*)\}", replaceTagMatch, alterationContents).rstrip() + '\n' + postfix).strip().encode('utf-8') + '\n'
784 def getPluginConfig():
786 return pickle.loads(str(getProfileSetting('plugin_config')))
790 def setPluginConfig(config):
791 putProfileSetting('plugin_config', pickle.dumps(config))
793 def getPluginBasePaths():
795 if platform.system() != "Windows":
796 ret.append(os.path.expanduser('~/.cura/plugins/'))
797 if platform.system() == "Darwin" and hasattr(sys, 'frozen'):
798 ret.append(os.path.normpath(os.path.join(resources.resourceBasePath, "Cura/plugins")))
800 ret.append(os.path.normpath(os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', 'plugins')))
805 for basePath in getPluginBasePaths():
806 for filename in glob.glob(os.path.join(basePath, '*.py')):
807 filename = os.path.basename(filename)
808 if filename.startswith('_'):
810 with open(os.path.join(basePath, filename), "r") as f:
811 item = {'filename': filename, 'name': None, 'info': None, 'type': None, 'params': []}
814 if not line.startswith('#'):
816 line = line[1:].split(':', 1)
819 if line[0].upper() == 'NAME':
820 item['name'] = line[1].strip()
821 elif line[0].upper() == 'INFO':
822 item['info'] = line[1].strip()
823 elif line[0].upper() == 'TYPE':
824 item['type'] = line[1].strip()
825 elif line[0].upper() == 'DEPEND':
827 elif line[0].upper() == 'PARAM':
828 m = re.match('([a-zA-Z][a-zA-Z0-9_]*)\(([a-zA-Z_]*)(?::([^\)]*))?\) +(.*)', line[1].strip())
830 item['params'].append({'name': m.group(1), 'type': m.group(2), 'default': m.group(3), 'description': m.group(4)})
832 print "Unknown item in effect meta data: %s %s" % (line[0], line[1])
833 if item['name'] is not None and item['type'] == 'postprocess':
837 def runPostProcessingPlugins(gcodefilename):
838 pluginConfigList = getPluginConfig()
839 pluginList = getPluginList()
841 for pluginConfig in pluginConfigList:
843 for pluginTest in pluginList:
844 if pluginTest['filename'] == pluginConfig['filename']:
850 for basePath in getPluginBasePaths():
851 testFilename = os.path.join(basePath, pluginConfig['filename'])
852 if os.path.isfile(testFilename):
853 pythonFile = testFilename
854 if pythonFile is None:
857 locals = {'filename': gcodefilename}
858 for param in plugin['params']:
859 value = param['default']
860 if param['name'] in pluginConfig['params']:
861 value = pluginConfig['params'][param['name']]
863 if param['type'] == 'float':
867 value = float(param['default'])
869 locals[param['name']] = value
871 execfile(pythonFile, locals)
873 locationInfo = traceback.extract_tb(sys.exc_info()[2])[-1]
874 return "%s: '%s' @ %s:%s:%d" % (str(sys.exc_info()[0].__name__), str(sys.exc_info()[1]), os.path.basename(locationInfo[0]), locationInfo[2], locationInfo[1])