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makefacedxf.py
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makefacedxf.py
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# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'C:\Cad\Progetti_K\3D-FreeCad-tools\explode.ui'
#
# Created: Fri Sep 21 14:09:48 2018
# by: pyside-uic 0.2.15 running on PySide 1.2.2
#
# WARNING! All changes made in this file will be lost!
import FreeCAD, FreeCADGui, os, Part
import PySide
from PySide import QtGui, QtCore
QtWidgets = QtGui
from sys import platform as _platform
import sys,os
import time
global copper_diffuse, silks_diffuse, silks_version, use_dxf_internal
use_dxf_internal = True
global use_AppPart, use_Links, use_LinkGroups
use_AppPart=False # False
use_Links=False
global FC_export_min_version
FC_export_min_version="11670" #11670 latest JM
silks_version = '1.5'
use_LinkGroups = False
if 'LinkView' in dir(FreeCADGui):
prefs = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/kicadStepUpGui")
if prefs.GetBool('asm3_linkGroups'):
use_LinkGroups = True
use_Links=True #False
#print('using \'LinkGroups\' and \'Links\'')
elif prefs.GetBool('asm3_links'):
use_Links=True #False
#print('using \'Part\' container and \'Links\'')
else:
use_LinkGroups = False
#print('using \'Part\' container')
else:
use_LinkGroups = False
#print('using \'Part\' container')
#
def getFCversion():
FC_majorV=int(float(FreeCAD.Version()[0]))
FC_minorV=int(float(FreeCAD.Version()[1]))
try:
FC_git_Nbr=int (float(FreeCAD.Version()[2].strip(" (Git)").split(' ')[0])) #+int(FreeCAD.Version()[2].strip(" (Git)").split(' ')[1])
except:
FC_git_Nbr=0
return FC_majorV,FC_minorV,FC_git_Nbr
FC_majorV,FC_minorV,FC_git_Nbr=getFCversion()
FreeCAD.Console.PrintWarning('FC Version '+str(FC_majorV)+str(FC_minorV)+"-"+str(FC_git_Nbr)+'\n')
if FC_majorV == 0 and FC_minorV == 17:
if FC_git_Nbr >= int(FC_export_min_version):
use_AppPart=True
#if FreeCAD.Version()[2] == 'Unknown': #workaround for local building
# use_AppPart=True
if FC_majorV > 0:
use_AppPart=True
if FC_majorV == 0 and FC_minorV > 17:
#if FC_git_Nbr >= int(FC_export_min_version):
use_AppPart=True
def crc_gen_d(data):
import binascii
import re
#data=u'Würfel'
content=re.sub(r'[^\x00-\x7F]+','_', data)
#make_unicode(hex(binascii.crc_hqx(content.encode('utf-8'), 0x0000))[2:])
#hex(binascii.crc_hqx(content.encode('utf-8'), 0x0000))[2:].encode('utf-8')
#print(data +u'_'+ hex(binascii.crc_hqx(content.encode('utf-8'), 0x0000))[2:])
return u'_'+ make_unicode_d(hex(binascii.crc_hqx(content.encode('utf-8'), 0x0000))[2:])
##
def make_unicode_d(input):
if (sys.version_info > (3, 0)): #py3
if isinstance(input, str):
return input
else:
input = input.decode('utf-8')
return input
else: #py2
if type(input) != unicode:
input = input.decode('utf-8')
return input
else:
return input
def find_pcb_name():
#searching for a pcb
pcb_name = ''
for o in FreeCAD.ActiveDocument.Objects:
if 'Pcb' in o.Label:
pcb_name=o.Name
break
return pcb_name
def say(msg):
FreeCAD.Console.PrintMessage(msg)
FreeCAD.Console.PrintMessage('\n')
metal_copper="""material DEF MET-COPPER Material {
ambientIntensity 0.022727
diffuseColor 0.7038 0.27048 0.0828
specularColor 0.780612 0.37 0.000000
emissiveColor 0.000000 0.000000 0.000000
shininess 0.2
transparency 0.0
}"""
copper_diffuse = (0.7038, 0.27048, 0.0828)
silks_diffuse = (0.98,0.92,0.84)
# Name Ambient Diffuse Specular Shininess
# brass 0.329412 0.223529 0.027451 0.780392 0.568627 0.113725 0.992157 0.941176 0.807843 0.21794872
brass_diffuse = (0.780392,0.568627,0.113725)
def simple_cpy (obj,lbl):
copy = FreeCAD.ActiveDocument.addObject('Part::Feature',obj.Name)
copy.Label = lbl
copy.Shape = obj.Shape
copy.ViewObject.ShapeColor = obj.ViewObject.ShapeColor
copy.ViewObject.LineColor = obj.ViewObject.LineColor
copy.ViewObject.PointColor = obj.ViewObject.PointColor
copy.ViewObject.DiffuseColor = obj.ViewObject.DiffuseColor
return copy
if not use_dxf_internal:
import importDXF
else:
from dxf_parser import _importDXF
from kicadStepUptools import make_unicode, make_string
def makeFaceDXF():
global copper_diffuse, silks_diffuse, use_dxf_internal
global use_LinkGroups, use_AppPart, silks_version
import _DXF_Import
from dxf_parser import _importDXF
FreeCAD.Console.PrintMessage('SilkS version: '+silks_version+'\n')
doc=FreeCAD.ActiveDocument
if doc is None:
FreeCAD.newDocument()
doc=FreeCAD.ActiveDocument
docG=FreeCADGui.ActiveDocument
Filter=""
last_pcb_path=""
pg = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/kicadStepUp")
last_pcb_path = pg.GetString("last_pcb_path")
prefs_ = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/kicadStepUpGui")
#print('native_dlg',prefs_.GetBool('native_dlg'))
if not(prefs_.GetBool('not_native_dlg')):
fn, Filter = PySide.QtGui.QFileDialog.getOpenFileNames(None, "Open File...",
make_unicode(last_pcb_path), "*.dxf")
else:
fn, Filter = PySide.QtGui.QFileDialog.getOpenFileNames(None, "Open File...",
make_unicode(last_pcb_path), "*.dxf",options=QtWidgets.QFileDialog.DontUseNativeDialog)
for fname in fn:
path, name = os.path.split(fname)
filename=os.path.splitext(name)[0]
say("filename = "+str(filename))
#importDXF.open(os.path.join(dirname,filename))
if len(fname) > 0:
#importDXF.open(fname)
last_pcb_path=os.path.dirname(fname)
ftname_sfx=crc_gen_d(make_unicode_d(filename))
pg = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/kicadStepUp")
pg.SetString("last_pcb_path", make_string(last_pcb_path)) # py3 .decode("utf-8")
pg = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/kicadStepUpGui")
pcb_color_pos = pg.GetInt('pcb_color')
#print(pcb_color_pos)
if pcb_color_pos == 9:
silks_diffuse = (0.18,0.18,0.18) #slick black
else:
silks_diffuse = (0.98,0.92,0.84) # #antique white # white (0.906,0.906,0.910)
doc=FreeCAD.ActiveDocument
objects = []
say("loading... ")
t = time.time()
if doc is not None:
for o in doc.Objects:
objects.append(o.Name)
if not use_dxf_internal:
importDXF.insert(fname, doc.Name)
else:
say("Legacy internal DXF importer 1")
_importDXF.insert(fname, doc.Name, forcePrefs=True)
# _DXF_Import.insert(fname, doc.Name)
else:
if not use_dxf_internal:
importDXF.open(fname)
else:
say("Legacy internal DXF importer 2")
_importDXF.open(fname,forcePrefs=True)
# _DXF_Import.open(fname)
imp_objects = []
if doc is not None:
for o in doc.Objects:
if o.Name not in str(objects):
if hasattr(o, 'Shape'):
imp_objects.append(o)
else:
FreeCAD.ActiveDocument.removeObject(o.Name)
FreeCADGui.SendMsgToActiveView("ViewFit")
timeP = time.time() - t
say("loading time = "+str(timeP) + "s")
#print(imp_objects)
using_connect=False #both connect and Part::FaceMakerBullseye take the same time in bulding a face
if using_connect:
import BOPTools.JoinFeatures
j = BOPTools.JoinFeatures.makeConnect(name='Connect')
j.Objects = imp_objects
j.Proxy.execute(j)
j.purgeTouched()
for obj in j.ViewObject.Proxy.claimChildren():
obj.ViewObject.hide()
doc.addObject("Part::Face", "fc").Sources = (FreeCAD.ActiveDocument.getObject(j.Name), )
doc.recompute()
c=doc.ActiveObject
imp_objects.append(j)
imp_objects.append(c)
f=c.Shape
#stop
else: #if use_dxf_internal: # not(checkDXFsettings(True)):
try:
say("standard DXF importer [Part::FaceMakerBullseye]")
edges=[]
sorted_edges=[]
w=[]
# edges=sum((obj.Shape.Edges for obj in \
# imp_objects if hasattr(obj,'Shape')),[])
for o in imp_objects:
if hasattr(o,'Shape'):
w1 = Part.Wire(Part.__sortEdges__(o.Shape.Edges))
w.append(w1)
#print (w)
f=Part.makeFace(w,'Part::FaceMakerBullseye')
except Part.OCCError: # Exception: #
# FreeCAD.Console.PrintError('Error in source %s (%s)' % (faceobj.Name,faceobj.Label)+"\n")
FreeCAD.Console.PrintError('Error in source %s (%s)' % (f.Name,f.Label)+"\n")
#stop
for o in imp_objects: #doc.Objects:
# if o.Name not in str(objects):
doc.removeObject(o.Name)
if 'Silk' in filename:
layerName = 'Silks'
else:
layerName = 'Tracks'
if 'F.Silk' in filename or 'F_Silk' in filename:
layerName = 'top'+layerName
elif 'B.Silk' in filename or 'B_Silk' in filename:
layerName = 'bot'+layerName
elif 'F.' in filename or 'F_' in filename:
layerName = 'top'+layerName
elif 'B.' in filename or 'B_' in filename:
layerName = 'bot'+layerName
doc.addObject('Part::Feature',layerName+ftname_sfx).Shape=f # +'tmp').Shape=f
newShape=doc.ActiveObject
# newShape.Label = layerName+ftname_sfx
# doc.recompute(None,True,True)
botOffset = 1.6
if 'Silk' in layerName:
docG.getObject(newShape.Name).ShapeColor = silks_diffuse
else:
docG.getObject(newShape.Name).ShapeColor = brass_diffuse #copper_diffuse #(0.78,0.56,0.11)
del f # memory leak?
del imp_objects #memory leak?
pcb_name = find_pcb_name()
# new_obj = simple_cpy(newShape,layerName+ftname_sfx)
# doc.removeObject(newShape.Name)
# newShape = new_obj
if len (doc.getObjectsByLabel(pcb_name)) > 0:
### shifting placement to be removed if dxf is exported with drill place file origin
newShape.Placement = doc.getObjectsByLabel(pcb_name)[0].Placement
#botTracks.Placement = doc.Pcb.Placement
board_geom_name='Board_Geoms'+pcb_name[pcb_name.rfind('_'):]
if len (doc.getObjectsByLabel(board_geom_name)) > 0:
if use_AppPart and not use_LinkGroups:
doc.getObject(board_geom_name).addObject(newShape)
elif use_LinkGroups:
doc.getObject(board_geom_name).ViewObject.dropObject(newShape,None,'',[])
if hasattr(doc.getObjectsByLabel(pcb_name)[0], 'Shape'):
botOffset = doc.getObjectsByLabel(pcb_name)[0].Shape.BoundBox.ZLength
else:
botOffset = doc.getObjectsByLabel(pcb_name)[0].OutList[1].Shape.BoundBox.ZLength
#elif 'bot' in layerName:
# newShape.Placement.Base.z-=1.6
if 'top' in layerName:
newShape.Placement.Base.z+=0.07
if 'bot' in layerName:
newShape.Placement.Base.z-=botOffset+0.07
timeD = time.time() - t - timeP
say("displaying time = "+str(timeD) + "s")
FreeCADGui.SendMsgToActiveView("ViewFit")
# doc.recompute(None,True,True)
#docG.activeView().viewAxonometric()
docG.activeView().viewTop()
##
def checkDXFsettings(leg=None):
pgD = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/Draft")
dxfLI = pgD.GetBool("dxfUseLegacyImporter")
dxfJG = pgD.GetBool("joingeometry")
dxfCP = pgD.GetBool("dxfCreatePart")
checkResult = True
#FreeCAD.Console.PrintMessage (dxfLI);FreeCAD.Console.PrintMessage (dxfJG); FreeCAD.Console.PrintMessage (dxfCP)
if not dxfLI:
FreeCAD.Console.PrintError('DXF Legacy Importer NOT selected A\n')
# checkResult = False #enabling new DXFImporter also
if dxfLI and (leg == True): # not dxfLI: enabling new DXFImporter also
FreeCAD.Console.PrintMessage('DXF Legacy Importer selected\n')
# checkResult = False
return True
if not(dxfLI) and (leg == True): # not dxfLI: enabling new DXFImporter also
FreeCAD.Console.PrintMessage('DXF Legacy Importer NOT selected B\n')
# checkResult = False
return True
if not dxfJG:
FreeCAD.Console.PrintError('DXF Join Geometries NOT selected\n')
checkResult = False
if not dxfCP:
FreeCAD.Console.PrintError('DXF Create Simple Part Shapes NOT selected\n')
checkResult = False
return checkResult
#makeFaceDXF()