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pForms.py
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pForms.py
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#(c) 2019 R. T. LGPL: part of dodo w.b. for FreeCAD
__license__="LGPL 3"
import FreeCAD,FreeCADGui,Part, csv
pq=FreeCAD.Units.parseQuantity
import fCmd, pCmd, dodoDialogs
from os import listdir
from os.path import join, dirname, abspath
from PySide.QtCore import *
from PySide.QtGui import *
from math import degrees
from DraftVecUtils import rounded
mw=FreeCADGui.getMainWindow()
x=mw.x()+int(mw.width()/20)#100
y=max(300,int(mw.height()/3))#350
class redrawDialog(QDialog):
def __init__(self):
super(redrawDialog,self).__init__()
self.setWindowTitle("Redraw PypeLines")
self.resize(200, 350)
self.verticalLayout = QVBoxLayout(self)
self.scrollArea = QScrollArea(self)
self.scrollArea.setWidgetResizable(True)
self.scrollAreaWidgetContents = QWidget()
self.scrollAreaWidgetContents.setGeometry(QRect(0, 0, 190, 338))
self.formLayout = QFormLayout(self.scrollAreaWidgetContents)
self.checkBoxes = list()
self.pypelines = list()
try:
self.pypelines=[o.Label for o in FreeCAD.activeDocument().Objects if hasattr(o,'PType') and o.PType=='PypeLine']
for pl in self.pypelines:
self.checkBoxes.append(QCheckBox(self.scrollAreaWidgetContents))
self.checkBoxes[-1].setText(pl)
self.formLayout.layout().addWidget(self.checkBoxes[-1])
except:
None
self.scrollArea.setWidget(self.scrollAreaWidgetContents)
self.verticalLayout.addWidget(self.scrollArea)
self.btn1=QPushButton('Redraw')
self.verticalLayout.addWidget(self.btn1)
self.btn1.clicked.connect(self.redraw)
self.brn2=QPushButton('Select all')
self.verticalLayout.addWidget(self.brn2)
self.brn2.clicked.connect(self.selectAll)
self.btn3=QPushButton('Clear all')
self.verticalLayout.addWidget(self.btn3)
self.btn3.clicked.connect(self.clearAll)
self.show()
def redraw(self):
FreeCAD.activeDocument().openTransaction('Redraw pype-lines')
i=0
for cb in self.checkBoxes:
if cb.isChecked():
pl=FreeCAD.ActiveDocument.getObjectsByLabel(cb.text())[0]
if pl.Base:
pl.Proxy.purge(pl)
pl.Proxy.update(pl)
i+=1
else:
FreeCAD.Console.PrintError('%s has no Base: nothing to redraw\n' %cb.text())
FreeCAD.ActiveDocument.recompute()
FreeCAD.Console.PrintMessage('Redrawn %i pipelines.\n' %i)
FreeCAD.activeDocument().commitTransaction()
def selectAll(self):
for cb in self.checkBoxes: cb.setChecked(True)
def clearAll(self):
for cb in self.checkBoxes: cb.setChecked(False)
class insertPipeForm(dodoDialogs.protoPypeForm):
'''
Dialog to insert tubes.
For position and orientation you can select
- one or more straight edges (centerlines)
- one or more curved edges (axis and origin across the center)
- one or more vertexes
- nothing
Default length = 200 mm.
Available one button to reverse the orientation of the last or selected tubes.
'''
def __init__(self):
super(insertPipeForm,self).__init__("Insert pipes","Pipe","SCH-STD","pipe.svg",x,y)
self.sizeList.setCurrentRow(0)
self.ratingList.setCurrentRow(0)
self.btn1.clicked.connect(self.insert)
self.edit1=QLineEdit()
self.edit1.setPlaceholderText('<length>')
self.edit1.setAlignment(Qt.AlignHCenter)
self.edit1.setValidator(QDoubleValidator())
self.edit1.editingFinished.connect(lambda: self.sli.setValue(100))
self.secondCol.layout().addWidget(self.edit1)
self.btn2=QPushButton('Reverse')
self.secondCol.layout().addWidget(self.btn2)
self.btn2.clicked.connect(self.reverse)
self.btn3=QPushButton('Apply')
self.secondCol.layout().addWidget(self.btn3)
self.btn3.clicked.connect(self.apply)
self.btn1.setDefault(True)
self.btn1.setFocus()
self.sli=QSlider(Qt.Vertical)
self.sli.setMaximum(200)
self.sli.setMinimum(1)
self.sli.setValue(100)
self.mainHL.addWidget(self.sli)
self.sli.valueChanged.connect(self.changeL)
self.show()
self.lastPipe=None
self.H=200
def reverse(self): # revert orientation of selected or last inserted pipe
selPipes=[p for p in FreeCADGui.Selection.getSelection() if hasattr(p,'PType') and p.PType=='Pipe']
if len(selPipes):
for p in selPipes:
pCmd.rotateTheTubeAx(p,FreeCAD.Vector(1,0,0),180)
else:
pCmd.rotateTheTubeAx(self.lastPipe,FreeCAD.Vector(1,0,0),180)
def insert(self): # insert the pipe
self.lastPipe=None
d=self.pipeDictList[self.sizeList.currentRow()]
if self.edit1.text():
self.H=float(self.edit1.text())
self.sli.setValue(100)
# DEFINE PROPERTIES
selex=FreeCADGui.Selection.getSelectionEx()
if selex:
for objex in selex:
o=objex.Object
if hasattr(o,'PSize') and hasattr(o,'OD') and hasattr(o,'thk'):
if o.PType=='Reduct' and o.Proxy.nearestPort(objex.SubObjects[0].CenterOfMass)[0]==1: # props of a reduction
propList=[o.PSize,o.OD2,o.thk2,self.H]
break
else:
propList=[o.PSize,o.OD,o.thk,self.H] # props of other pypes
break
else:
propList=[d['PSize'],float(pq(d['OD'])),float(pq(d['thk'])),self.H] #props of the dialog
break
else:
propList=[d['PSize'],float(pq(d['OD'])),float(pq(d['thk'])),self.H]
# INSERT PIPES
self.lastPipe=pCmd.doPipes(propList,FreeCAD.__activePypeLine__)[-1]
self.H=float(self.lastPipe.Height)
self.edit1.setText(str(float(self.H)))
# TODO: SET PRATING
FreeCAD.activeDocument().recompute()
def apply(self):
self.lastPipe=None
if self.edit1.text():
self.H=float(self.edit1.text())
else:
self.H=200.0
self.sli.setValue(100)
for obj in FreeCADGui.Selection.getSelection():
d=self.pipeDictList[self.sizeList.currentRow()]
if hasattr(obj,'PType') and obj.PType==self.PType:
obj.PSize=d['PSize']
obj.OD=pq(d['OD'])
obj.thk=pq(d['thk'])
obj.PRating=self.PRating
if self.edit1.text():
obj.Height=self.H
FreeCAD.activeDocument().recompute()
def changeL(self):
if self.edit1.text():
newL=self.H*self.sli.value()/100
self.edit1.setText(str(newL))
if self.lastPipe:
self.lastPipe.Height=newL
FreeCAD.ActiveDocument.recompute()
class insertElbowForm(dodoDialogs.protoPypeForm):
'''
Dialog to insert one elbow.
For position and orientation you can select
- one vertex,
- one circular edge
- a pair of edges or pipes or beams
- one pipe at one of its ends
- nothing.
In case one pipe is selected, its properties are applied to the elbow and
the tube or tubes are trimmed or extended automatically.
Also available one button to trim/extend one selected pipe to the selected
edges, if necessary.
'''
def __init__(self):
super(insertElbowForm,self).__init__("Insert elbows","Elbow","SCH-STD","elbow.svg",x,y)
self.sizeList.setCurrentRow(0)
self.ratingList.setCurrentRow(0)
self.btn1.clicked.connect(self.insert)
self.edit1=QLineEdit()
self.edit1.setPlaceholderText('<bend angle>')
self.edit1.setAlignment(Qt.AlignHCenter)
self.edit1.setValidator(QDoubleValidator())
self.secondCol.layout().addWidget(self.edit1)
self.edit2=QLineEdit()
self.edit2.setPlaceholderText('<bend radius>')
self.edit2.setAlignment(Qt.AlignHCenter)
self.edit2.setValidator(QDoubleValidator())
self.secondCol.layout().addWidget(self.edit2)
self.btn2=QPushButton('Trim/Extend')
self.btn2.clicked.connect(self.trim)
self.secondCol.layout().addWidget(self.btn2)
self.btn3=QPushButton('Reverse')
self.secondCol.layout().addWidget(self.btn3)
self.btn3.clicked.connect(self.reverse)
self.btn4=QPushButton('Apply')
self.secondCol.layout().addWidget(self.btn4)
self.btn4.clicked.connect(self.apply)
self.btn1.setDefault(True)
self.btn1.setFocus()
self.screenDial=QWidget()
self.screenDial.setLayout(QHBoxLayout())
self.dial=QDial()
self.dial.setMaximumSize(80,80)
self.dial.setWrapping(True)
self.dial.setMaximum(180)
self.dial.setMinimum(-180)
self.dial.setNotchTarget(15)
self.dial.setNotchesVisible(True)
self.dial.setMaximumSize(70,70)
self.screenDial.layout().addWidget(self.dial)
self.lab=QLabel('0 deg')
self.lab.setAlignment(Qt.AlignCenter)
self.dial.valueChanged.connect(self.rotatePort)
self.screenDial.layout().addWidget(self.lab)
self.firstCol.layout().addWidget(self.screenDial)
self.show()
self.lastElbow=None
self.lastAngle=0
def insert(self):
self.lastAngle=0
self.dial.setValue(0)
DN=OD=thk=PRating=None
propList=[]
d=self.pipeDictList[self.sizeList.currentRow()]
try:
if float(self.edit1.text())>180:
self.edit1.setText("180")
ang=float(self.edit1.text())
except:
ang=float(pq(d['BendAngle']))
selex=FreeCADGui.Selection.getSelectionEx()
# DEFINE PROPERTIES
for sx in selex:
if hasattr(sx.Object,'PType') and sx.Object.PType in ['Pipe','Elbow','Cap','Reduct']:
DN=sx.Object.PSize
OD=float(sx.Object.OD)
thk=float(sx.Object.thk)
BR=None
for prop in self.pipeDictList:
if prop['PSize']==DN:
BR=float(pq(prop['BendRadius']))
if BR==None:
BR=1.5*OD/2
propList=[DN,OD,thk,ang,BR]
break
if not propList:
propList=[d['PSize'],float(pq(d['OD'])),float(pq(d['thk'])),ang,float(d['BendRadius'])]
if self.edit2.text():
propList[-1]=float(self.edit2.text())
# INSERT ELBOW
self.lastElbow=pCmd.doElbow(propList, FreeCAD.__activePypeLine__)[-1]
# TODO: SET PRATING
FreeCAD.activeDocument().recompute()
def trim(self):
if len(fCmd.beams())==1:
pipe=fCmd.beams()[0]
comPipeEdges=[e.CenterOfMass for e in pipe.Shape.Edges]
eds=[e for e in fCmd.edges() if not e.CenterOfMass in comPipeEdges]
FreeCAD.activeDocument().openTransaction('Trim pipes')
for edge in eds:
fCmd.extendTheBeam(fCmd.beams()[0],edge)
FreeCAD.activeDocument().commitTransaction()
FreeCAD.activeDocument().recompute()
else:
FreeCAD.Console.PrintError("Wrong selection\n")
def rotatePort(self):
if self.lastElbow:
pCmd.rotateTheElbowPort(self.lastElbow,0,self.lastAngle*-1)
self.lastAngle=self.dial.value()
pCmd.rotateTheElbowPort(self.lastElbow,0,self.lastAngle)
self.lab.setText(str(self.dial.value())+' deg')
def apply(self):
for obj in FreeCADGui.Selection.getSelection():
d=self.pipeDictList[self.sizeList.currentRow()]
if hasattr(obj,'PType') and obj.PType==self.PType:
obj.PSize=d['PSize']
obj.OD=pq(d['OD'])
obj.thk=pq(d['thk'])
if self.edit1.text():
obj.BendAngle=float(self.edit1.text())
else:
obj.BendAngle=pq(d['BendAngle'])
if self.edit2.text():
obj.BendRadius=float(self.edit2.text())
else:
obj.BendRadius=pq(d['BendRadius'])
obj.PRating=self.PRating
FreeCAD.activeDocument().recompute()
def reverse(self):
if self.lastElbow:
pCmd.rotateTheTubeAx(self.lastElbow,angle=180)
self.lastElbow.Placement.move(self.lastElbow.Placement.Rotation.multVec(self.lastElbow.Ports[0])*-2)
class insertFlangeForm(dodoDialogs.protoPypeForm):
'''
Dialog to insert flanges.
For position and orientation you can select
- one or more circular edges,
- one or more vertexes,
- nothing.
In case one pipe is selected, its properties are applied to the flange.
Available one button to reverse the orientation of the last or selected
flanges.
'''
def __init__(self):
super(insertFlangeForm,self).__init__("Insert flanges","Flange","DIN-PN16","flange.svg",x,y)
self.sizeList.setCurrentRow(0)
self.ratingList.setCurrentRow(0)
self.btn1.clicked.connect(self.insert)
self.btn2=QPushButton('Reverse')
self.secondCol.layout().addWidget(self.btn2)
self.btn2.clicked.connect(self.reverse) #lambda: pCmd.rotateTheTubeAx(self.lastFlange,FreeCAD.Vector(1,0,0),180))
self.btn3=QPushButton('Apply')
self.secondCol.layout().addWidget(self.btn3)
self.btn3.clicked.connect(self.apply)
self.btn1.setDefault(True)
self.btn1.setFocus()
self.show()
self.lastFlange=None
def reverse(self):
selFlanges=[f for f in FreeCADGui.Selection.getSelection() if hasattr(f,'PType') and f.PType=='Flange']
if len(selFlanges):
for f in selFlanges:
pCmd.rotateTheTubeAx(f,FreeCAD.Vector(1,0,0),180)
else:
pCmd.rotateTheTubeAx(self.lastFlange,FreeCAD.Vector(1,0,0),180)
def insert(self):
tubes=[t for t in fCmd.beams() if hasattr(t,'PSize')]
if len(tubes)>0 and tubes[0].PSize in [prop['PSize'] for prop in self.pipeDictList]:
for prop in self.pipeDictList:
if prop['PSize']==tubes[0].PSize:
d=prop
break
else:
d=self.pipeDictList[self.sizeList.currentRow()]
propList=[d['PSize'],d['FlangeType'],float(pq(d['D'])),float(pq(d['d'])),float(pq(d['df'])),float(pq(d['f'])),float(pq(d['t'])),int(d['n'])]
try: # for raised-face
propList.append(float(d['trf']))
propList.append(float(d['drf']))
except:
pass
try: # for welding-neck
propList.append(float(d['twn']))
propList.append(float(d['dwn']))
propList.append(float(d['ODp']))
except:
pass
self.lastFlange=pCmd.doFlanges(propList,FreeCAD.__activePypeLine__)[-1]
def apply(self):
for obj in FreeCADGui.Selection.getSelection():
d=self.pipeDictList[self.sizeList.currentRow()]
if hasattr(obj,'PType') and obj.PType==self.PType:
obj.PSize=d['PSize']
obj.FlangeType=d['FlangeType']
obj.D=float(pq(d['D']))
obj.d=float(pq(d['d']))
obj.df=float(pq(d['df']))
obj.f=float(pq(d['f']))
obj.t=float(pq(d['t']))
obj.n=int(pq(d['n']))
obj.PRating=self.PRating
FreeCAD.activeDocument().recompute()
class insertReductForm(dodoDialogs.protoPypeForm):
'''
Dialog to insert concentric reductions.
For position and orientation you can select
- two pipes parallel (possibly co-linear)
- one pipe at one of its ends
- one pipe
- one circular edge
- one straight edge
- one vertex
- nothing (created at origin)
In case one pipe is selected, its properties are applied to the reduction.
Available one button to reverse the orientation of the last or selected
reductions.
'''
def __init__(self):
super(insertReductForm,self).__init__("Insert reductions","Reduct","SCH-STD","reduct.svg",x,y)
self.sizeList.setCurrentRow(0)
self.ratingList.setCurrentRow(0)
self.ratingList.itemClicked.connect(self.changeRating2)
self.sizeList.currentItemChanged.connect(self.fillOD2)
self.ratingList.setCurrentRow(0)
self.ratingList.setMaximumHeight(50)
self.OD2list=QListWidget()
self.OD2list.setMaximumHeight(80)
self.secondCol.layout().addWidget(self.OD2list)
self.btn2=QPushButton('Reverse')
self.secondCol.layout().addWidget(self.btn2)
self.btn3=QPushButton('Apply')
self.secondCol.layout().addWidget(self.btn3)
self.btn1.clicked.connect(self.insert)
self.btn2.clicked.connect(self.reverse)
self.btn3.clicked.connect(self.applyProp)
self.btn1.setDefault(True)
self.btn1.setFocus()
self.cb1=QCheckBox(' Eccentric')
self.secondCol.layout().addWidget(self.cb1)
self.fillOD2()
self.show()
self.lastReduct=None
def applyProp(self):
r=self.pipeDictList[self.sizeList.currentRow()]
DN=r['PSize']
OD1=float(pq(r['OD']))
OD2=float(pq(self.OD2list.currentItem().text()))
thk1=float(pq(r['thk']))
try:
thk2=float(pq(r['thk2'].split('>')[self.OD2list.currentRow()]))
except:
thk2=thk1
H=pq(r['H'])
reductions=[red for red in FreeCADGui.Selection.getSelection() if hasattr(red,'PType') and red.PType=='Reduct']
if len(reductions):
for reduct in reductions:
reduct.PSize=DN
reduct.PRating=self.PRating
reduct.OD=OD1
reduct.OD2=OD2
reduct.thk=thk1
reduct.thk2=thk2
reduct.Height=H
elif self.lastReduct:
self.lastReduct.PSize=DN
self.lastReduct.PRating=self.PRating
self.lastReduct.OD=OD1
self.lastReduct.OD2=OD2
self.lastReduct.thk=thk1
self.lastReduct.thk2=thk2
self.lastReduct.Height=H
FreeCAD.activeDocument().recompute()
def fillOD2(self):
self.OD2list.clear()
self.OD2list.addItems(self.pipeDictList[self.sizeList.currentRow()]['OD2'].split('>'))
self.OD2list.setCurrentRow(0)
def reverse(self):
selRed=[r for r in FreeCADGui.Selection.getSelection() if hasattr(r,'PType') and r. PType=='Reduct']
if len(selRed):
for r in selRed:
pCmd.rotateTheTubeAx(r,FreeCAD.Vector(1,0,0),180)
elif self.lastReduct:
pCmd.rotateTheTubeAx(self.lastReduct,FreeCAD.Vector(1,0,0),180)
def insert(self):
r=self.pipeDictList[self.sizeList.currentRow()]
pos=Z=H=None
selex=FreeCADGui.Selection.getSelectionEx()
pipes=[p.Object for p in selex if hasattr(p.Object,'PType') and p.Object.PType=='Pipe']
if len(pipes)>1 and fCmd.isParallel(fCmd.beamAx(pipes[0]),fCmd.beamAx(pipes[1])): # if at least 2 pipes are selected...
if pipes[0].OD>=pipes[1].OD:
p1,p2=pipes[:2]
else:
p2,p1=pipes[:2]
DN=p1.PSize
OD1=float(p1.OD)
OD2=float(p2.OD)
thk1=float(p1.thk)
thk2=float(p2.thk)
H=float(pq(self.findDN(DN)['H']))
Z=p2.Shape.Solids[0].CenterOfMass-p1.Shape.Solids[0].CenterOfMass
Z.normalize()
pos=p1.Shape.Solids[0].CenterOfMass+Z*float(p1.Height/2)
elif len(pipes)>0: # if 1 pipe is selected...
DN=pipes[0].PSize
OD1=float(pipes[0].OD)
OD2=float(pq(self.OD2list.currentItem().text()))
thk1=float(pipes[0].thk)
thk2=float(pq(r['thk2'].split('>')[self.OD2list.currentRow()]))
H=float(pq(self.findDN(DN)['H']))
curves=[e for e in fCmd.edges() if e.curvatureAt(0)>0]
if len(curves): #...and 1 curve is selected...
pos=curves[0].centerOfCurvatureAt(0)
else: #...or no curve is selected...
pos=pipes[0].Placement.Base
Z= pos-pipes[0].Shape.Solids[0].CenterOfMass
else: # if no pipe is selected...
DN=r['PSize']
OD1=float(pq(r['OD']))
OD2=float(pq(self.OD2list.currentItem().text()))
thk1=float(pq(r['thk']))
try:
thk2=float(pq(r['thk2'].split('>')[self.OD2list.currentRow()]))
except:
thk2=thk1
H=pq(r['H'])
if fCmd.edges(): #...but 1 curve is selected...
edge=fCmd.edges()[0]
if edge.curvatureAt(0)>0:
pos=edge.centerOfCurvatureAt(0)
Z=edge.tangentAt(0).cross(edge.normalAt(0))
else:
pos=edge.valueAt(0)
Z=edge.tangentAt(0)
elif selex and selex[0].SubObjects[0].ShapeType=="Vertex": #...or 1 vertex..
pos=selex[0].SubObjects[0].Point
if not H: # calculate length if it's not defined
H=float(3*(OD1-OD2))
propList=[DN,OD1,OD2,thk1,thk2,H]
FreeCAD.activeDocument().openTransaction('Insert reduction')
if self.cb1.isChecked():
self.lastReduct=pCmd.makeReduct(propList,pos,Z,False)
else:
self.lastReduct=pCmd.makeReduct(propList,pos,Z)
FreeCAD.activeDocument().commitTransaction()
FreeCAD.activeDocument().recompute()
if self.combo.currentText()!='<none>':
pCmd.moveToPyLi(self.lastReduct,self.combo.currentText())
def changeRating2(self,item):
self.PRating=item.text()
self.fillSizes()
self.sizeList.setCurrentRow(0)
self.fillOD2()
class insertUboltForm(dodoDialogs.protoPypeForm):
'''
Dialog to insert U-bolts.
For position and orientation you can select
- one or more circular edges,
- nothing.
In case one pipe is selected, its properties are aplied to the U-bolt.
Available one button to reverse the orientation of the last or selected tubes.
'''
def __init__(self):
super(insertUboltForm,self).__init__("Insert U-bolt","Clamp","DIN-UBolt","clamp.svg",x,y)
self.sizeList.setCurrentRow(0)
self.ratingList.setCurrentRow(0)
self.lab1=QLabel('- no ref. face -')
self.lab1.setAlignment(Qt.AlignHCenter)
self.firstCol.layout().addWidget(self.lab1)
self.btn1.clicked.connect(self.insert)
self.btn2=QPushButton('Ref. face')
self.secondCol.layout().addWidget(self.btn2)
self.btn2.clicked.connect(self.getReference)
self.btn1.setDefault(True)
self.btn1.setFocus()
self.cb1=QCheckBox(' Head')
self.cb1.setChecked(True)
self.cb2=QCheckBox(' Middle')
self.cb3=QCheckBox(' Tail')
self.checkb=QWidget()
self.checkb.setLayout(QFormLayout())
self.checkb.layout().setAlignment(Qt.AlignHCenter)
self.checkb.layout().addRow(self.cb1)
self.checkb.layout().addRow(self.cb2)
self.checkb.layout().addRow(self.cb3)
self.secondCol.layout().addWidget(self.checkb)
self.show()
self.refNorm=None
self.getReference()
def getReference(self):
selex=FreeCADGui.Selection.getSelectionEx()
for sx in selex:
if sx.SubObjects:
planes=[f for f in fCmd.faces([sx]) if type(f.Surface)==Part.Plane]
if len(planes)>0:
self.refNorm=rounded(planes[0].normalAt(0,0))
self.lab1.setText("ref. Face on "+sx.Object.Label)
def insert(self):
selex=FreeCADGui.Selection.getSelectionEx()
if len(selex)==0:
d=self.pipeDictList[self.sizeList.currentRow()]
propList=[d['PSize'],self.PRating,float(pq(d['C'])),float(pq(d['H'])),float(pq(d['d']))]
FreeCAD.activeDocument().openTransaction('Insert clamp in (0,0,0)')
ub=pCmd.makeUbolt(propList)
if self.combo.currentText()!='<none>':
pCmd.moveToPyLi(ub,self.combo.currentText())
FreeCAD.activeDocument().commitTransaction()
FreeCAD.activeDocument().recompute()
else:
FreeCAD.activeDocument().openTransaction('Insert clamp on tube')
for objex in selex:
if hasattr(objex.Object,'PType') and objex.Object.PType=='Pipe':
d=[typ for typ in self.pipeDictList if typ['PSize']==objex.Object.PSize]
if len(d)>0:
d=d[0]
else:
d=self.pipeDictList[self.sizeList.currentRow()]
propList=[d['PSize'],self.PRating,float(pq(d['C'])),float(pq(d['H'])),float(pq(d['d']))]
H=float(objex.Object.Height)
gap=H-float(pq(d['C']))
steps=[gap*self.cb1.isChecked(),H/2*self.cb2.isChecked(),(H-gap)*self.cb3.isChecked()]
for s in steps:
if s:
ub=pCmd.makeUbolt(propList,pos=objex.Object.Placement.Base, Z=fCmd.beamAx(objex.Object))
ub.Placement.move(fCmd.beamAx(objex.Object).multiply(s))
if self.refNorm:
pCmd.rotateTheTubeAx(obj=ub,angle=degrees(self.refNorm.getAngle((fCmd.beamAx(ub,FreeCAD.Vector(0,1,0))))))
if self.combo.currentText()!='<none>':
pCmd.moveToPyLi(ub,self.combo.currentText())
FreeCAD.activeDocument().commitTransaction()
FreeCAD.activeDocument().recompute()
class insertCapForm(dodoDialogs.protoPypeForm):
'''
Dialog to insert caps.
For position and orientation you can select
- one or more curved edges (axis and origin across the center)
- one or more vertexes
- nothing
Available one button to reverse the orientation of the last or selected tubes.
'''
def __init__(self):
super(insertCapForm,self).__init__("Insert caps","Cap","SCH-STD","cap.svg",x,y)
self.sizeList.setCurrentRow(0)
self.ratingList.setCurrentRow(0)
self.btn1.clicked.connect(self.insert)
self.btn2=QPushButton('Reverse')
self.secondCol.layout().addWidget(self.btn2)
self.btn2.clicked.connect(self.reverse)
self.btn3=QPushButton('Apply')
self.secondCol.layout().addWidget(self.btn3)
self.btn3.clicked.connect(self.apply)
self.btn1.setDefault(True)
self.btn1.setFocus()
self.show()
self.lastPipe=None
def reverse(self):
selCaps=[p for p in FreeCADGui.Selection.getSelection() if hasattr(p,'PType') and p.PType=='Cap']
if len(selCaps):
for p in selCaps:
pCmd.rotateTheTubeAx(p,FreeCAD.Vector(1,0,0),180)
else:
pCmd.rotateTheTubeAx(self.lastCap,FreeCAD.Vector(1,0,0),180)
def insert(self):
d=self.pipeDictList[self.sizeList.currentRow()]
objs=[o for o in FreeCADGui.Selection.getSelection() if hasattr(o,'PSize') and hasattr(o,'OD') and hasattr(o,'thk')]
if objs:
propList=[objs[0].PSize,objs[0].OD,objs[0].thk]
else:
propList=[d['PSize'],float(pq(d['OD'])),float(pq(d['thk']))]
self.lastCap=pCmd.doCaps(propList,FreeCAD.__activePypeLine__)[-1]
def apply(self):
for obj in FreeCADGui.Selection.getSelection():
d=self.pipeDictList[self.sizeList.currentRow()]
if hasattr(obj,'PType') and obj.PType==self.PType:
obj.PSize=d['PSize']
obj.OD=pq(d['OD'])
obj.thk=pq(d['thk'])
obj.PRating=self.PRating
FreeCAD.activeDocument().recompute()
class insertPypeLineForm(dodoDialogs.protoPypeForm):
'''
Dialog to insert pypelines.
Note: Elbow created within this dialog have a standard bending radius of
3/4 x OD, corresponding to a 3D curve. If you aim to have 5D curve or any
other custom bending radius, you shall apply it in the "Insert Elbow"
dialog or change it manually.
'''
def __init__(self):
super(insertPypeLineForm,self).__init__("PypeLine Manager","Pipe","SCH-STD","pypeline.svg",x,y)
self.sizeList.setCurrentRow(0)
self.ratingList.setCurrentRow(0)
self.btn1.clicked.connect(self.insert)
self.combo.activated[str].connect(self.summary)
self.edit1=QLineEdit()
self.edit1.setPlaceholderText('<name>')
self.edit1.setAlignment(Qt.AlignHCenter)
self.secondCol.layout().addWidget(self.edit1)
self.btn4=QPushButton('Redraw')
self.secondCol.layout().addWidget(self.btn4)
self.btn4.clicked.connect(self.redraw)
self.btn2=QPushButton('Part list')
self.secondCol.layout().addWidget(self.btn2)
self.btn2.clicked.connect(self.partList)
self.btn3=QPushButton('Color')
self.secondCol.layout().addWidget(self.btn3)
self.btn3.clicked.connect(self.changeColor)
self.btn5=QPushButton('Get Path')
self.firstCol.layout().addWidget(self.btn5)
self.btn5.clicked.connect(self.getBase)
self.btnX=QPushButton('Get Profile')
self.firstCol.layout().addWidget(self.btnX)
self.btnX.clicked.connect(self.apply)
self.color=0.8,0.8,0.8
self.combo.setItemText(0,'<new>')
self.btn1.setDefault(True)
self.btn1.setFocus()
self.lastPypeLine=None
self.show()
def summary(self,pl=None):
if self.combo.currentText()!="<new>":
pl=FreeCAD.ActiveDocument.getObjectsByLabel(self.combo.currentText())[0]
FreeCAD.Console.PrintMessage("\n%s: %s - %s\nProfile: %.1fx%.1f\nRGB color: %.3f, %.3f, %.3f\n"%(pl.Label, pl.PSize, pl.PRating, pl.OD, pl.thk, pl.ViewObject.ShapeColor[0], pl.ViewObject.ShapeColor[1], pl.ViewObject.ShapeColor[2]))
if pl.Base:
FreeCAD.Console.PrintMessage('Path: %s\n'%pl.Base.Label)
else:
FreeCAD.Console.PrintMessage('Path not defined\n')
def apply(self):
d=self.pipeDictList[self.sizeList.currentRow()]
if self.combo.currentText()!="<new>":
pl=FreeCAD.ActiveDocument.getObjectsByLabel(self.combo.currentText())[0]
pl.PSize=d["PSize"]
pl.PRating=self.PRating
pl.OD=float(d["OD"])
pl.thk=float(d["thk"])
self.summary()
else:
FreeCAD.Console.PrintError('Select a PypeLine to apply first\n')
def insert(self):
d=self.pipeDictList[self.sizeList.currentRow()]
FreeCAD.activeDocument().openTransaction('Insert pype-line')
if self.combo.currentText()=='<new>':
plLabel=self.edit1.text()
if not plLabel: plLabel="Tubatura"
a=pCmd.makePypeLine2(DN=d["PSize"],PRating=self.PRating,OD=float(d["OD"]),thk=float(d["thk"]), lab=plLabel, color=self.color)
self.combo.addItem(a.Label)
else:
plname=self.combo.currentText()
plcolor=FreeCAD.activeDocument().getObjectsByLabel(plname)[0].ViewObject.ShapeColor
pCmd.makePypeLine2(DN=d["PSize"],PRating=self.PRating,OD=float(d["OD"]),thk=float(d["thk"]), pl=plname, color=plcolor)
FreeCAD.activeDocument().commitTransaction()
FreeCAD.ActiveDocument.recompute()
FreeCAD.ActiveDocument.recompute()
def getBase(self):
if self.combo.currentText()!="<new>":
pl=FreeCAD.ActiveDocument.getObjectsByLabel(self.combo.currentText())[0]
sel=FreeCADGui.Selection.getSelection()
if sel:
base=sel[0]
isWire=hasattr(base,'Shape') and base.Shape.Edges #type(base.Shape)==Part.Wire
isSketch=hasattr(base,'TypeId') and base.TypeId=='Sketcher::SketchObject'
if isWire or isSketch:
FreeCAD.activeDocument().openTransaction('Assign Base')
pl.Base=base
if isWire:
pCmd.drawAsCenterLine(pl.Base)
pCmd.moveToPyLi(pl.Base,self.combo.currentText())
FreeCAD.activeDocument().commitTransaction()
else:
FreeCAD.Console.PrintError('Not valid Base: select a Wire or a Sketch.\n')
else:
pl.Base=None
FreeCAD.Console.PrintWarning(pl.Label+'-> deleted Base\n')
else:
FreeCAD.Console.PrintError('Please choose or create a PypeLine first\n')
def redraw(self):
self.rd=redrawDialog()
def changeColor(self):
self.hide()
col=QColorDialog.getColor()
if col.isValid():
self.color=tuple([c/255.0 for c in col.toTuple()[:3]])
if self.combo.currentText()!="<new>":
pl=FreeCAD.ActiveDocument.getObjectsByLabel(self.combo.currentText())[0]
pl.ViewObject.ShapeColor=self.color
pCmd.updatePLColor([pl])
self.show()
def partList(self):
from PySide.QtGui import QFileDialog as qfd
f=None
f=qfd.getSaveFileName()[0]
if f:
if self.combo.currentText()!='<new>':
group=FreeCAD.activeDocument().getObjectsByLabel(FreeCAD.__activePypeLine__+'_pieces')[0]
fields=['Label','PType','PSize','Volume','Height']
rows=list()
for o in group.OutList:
if hasattr(o,'PType'):
if o.PType in ['Pipe','Elbow','Flange','Clamp','Reduct','Cap']:
data=[o.Label,o.PType,o.PSize,o.Shape.Volume,'-']
if o.PType=='Pipe':
data[4]=o.Height
rows.append(dict(zip(fields,data)))
elif o.PType in ['PypeBranch']:
for name in o.Tubes+o.Curves:
pype=FreeCAD.ActiveDocument.getObject(name)
data=[pype.Label,pype.PType,pype.PSize,pype.Shape.Volume,'-']
if pype.PType=='Pipe':
data[4]=pype.Height
rows.append(dict(zip(fields,data)))
plist=open(abspath(f),'w')
w=csv.DictWriter(plist,fields,restval='-',delimiter=';')
w.writeheader()
w.writerows(rows)
plist.close()
FreeCAD.Console.PrintMessage('Data saved in %s.\n' %f)
class insertBranchForm(dodoDialogs.protoPypeForm):
'''
Dialog to insert branches.
Note: Elbow created within this dialog have a standard bending radius of
3/4 x OD, corresponding to a 3D curve.
'''
def __init__(self):
super(insertBranchForm,self).__init__("Insert a branch","Pipe","SCH-STD","branch.svg",x,y)
self.sizeList.setCurrentRow(0)
self.ratingList.setCurrentRow(0)
self.btn1.clicked.connect(self.insert)
self.combo.activated[str].connect(self.summary)
self.edit1=QLineEdit()
self.edit1.setPlaceholderText('<name>')
self.edit1.setAlignment(Qt.AlignHCenter)
self.secondCol.layout().addWidget(self.edit1)
self.edit2=QLineEdit()
self.edit2.setPlaceholderText('<bend radius>')
self.edit2.setAlignment(Qt.AlignHCenter)
self.edit2.setValidator(QDoubleValidator())
self.secondCol.layout().addWidget(self.edit2)
self.color=0.8,0.8,0.8
self.btn1.setDefault(True)
self.btn1.setFocus()
self.show()
def summary(self,pl=None):
if self.combo.currentText()!="<none>":
pl=FreeCAD.ActiveDocument.getObjectsByLabel(self.combo.currentText())[0]
FreeCAD.Console.PrintMessage("\n%s: %s - %s\nProfile: %.1fx%.1f\nRGB color: %.3f, %.3f, %.3f\n"%(pl.Label, pl.PSize, pl.PRating, pl.OD, pl.thk, pl.ViewObject.ShapeColor[0], pl.ViewObject.ShapeColor[1], pl.ViewObject.ShapeColor[2]))
if pl.Base:
FreeCAD.Console.PrintMessage('Path: %s\n'%pl.Base.Label)
else:
FreeCAD.Console.PrintMessage('Path not defined\n')
#def apply(self):
#d=self.pipeDictList[self.sizeList.currentRow()]
#if self.combo.currentText()!="<new>":
#pl=FreeCAD.ActiveDocument.getObjectsByLabel(self.combo.currentText())[0]
#pl.PSize=d["PSize"]
#pl.PRating=self.PRating
#pl.OD=float(d["OD"])
#pl.thk=float(d["thk"])
#self.summary()
#else:
#FreeCAD.Console.PrintError('Select a PypeLine to apply first\n')
def insert(self):
d=self.pipeDictList[self.sizeList.currentRow()]
FreeCAD.activeDocument().openTransaction('Insert pype-branch')
plLabel=self.edit1.text()
if not plLabel: plLabel="Traccia"
if not self.edit2.text(): bendRad=0.75*float(d["OD"])
else: bendRad=float(self.edit2.text())
a=pCmd.makeBranch(DN=d["PSize"],PRating=self.PRating,OD=float(d["OD"]),thk=float(d["thk"]), BR=bendRad, lab=plLabel, color=self.color)
if self.combo.currentText()!='<none>':
pCmd.moveToPyLi(a,self.combo.currentText())
FreeCAD.activeDocument().commitTransaction()
FreeCAD.ActiveDocument.recompute()
FreeCAD.ActiveDocument.recompute()
class breakForm(QDialog):
'''
Dialog to break one pipe and create a gap.
'''
def __init__(self,winTitle='Break the pipes', PType='Pipe', PRating='SCH-STD', icon='break.svg'):
self.refL=0.0
super(breakForm,self).__init__()
self.move(QPoint(100,250))
self.PType=PType
self.PRating=PRating
self.setWindowFlags(Qt.WindowStaysOnTopHint)
self.setWindowTitle(winTitle)
iconPath=join(dirname(abspath(__file__)),"iconz",icon)
from PySide.QtGui import QIcon
Icon=QIcon()
Icon.addFile(iconPath)
self.setWindowIcon(Icon)
self.grid=QGridLayout()
self.setLayout(self.grid)
self.btn0=QPushButton('Length')
self.btn0.clicked.connect(self.getL)
self.lab0=QLabel('<reference>')
self.lab1=QLabel('PypeLine:')
self.combo=QComboBox()
self.combo.addItem('<none>')
try:
self.combo.addItems([o.Label for o in FreeCAD.activeDocument().Objects if hasattr(o,'PType') and o.PType=='PypeLine'])
except:
None
self.combo.currentIndexChanged.connect(self.setCurrentPL)
if FreeCAD.__activePypeLine__ and FreeCAD.__activePypeLine__ in [self.combo.itemText(i) for i in range(self.combo.count())]:
self.combo.setCurrentIndex(self.combo.findText(FreeCAD.__activePypeLine__))
self.edit1=QLineEdit('0')
self.edit1.setAlignment(Qt.AlignCenter)
self.edit1.editingFinished.connect(self.updateSlider)
self.edit2=QLineEdit('0')
self.edit2.setAlignment(Qt.AlignCenter)
self.edit2.editingFinished.connect(self.calcGapPercent)
rx=QRegExp('[0-9,.%]*')
val=QRegExpValidator(rx)
self.edit1.setValidator(val)
self.edit2.setValidator(val)
self.lab2=QLabel('Point:')
self.btn1=QPushButton('Break')
self.btn1.clicked.connect(self.breakPipe)
self.btn1.setDefault(True)
self.btn1.setFocus()
self.lab3=QLabel('Gap:')
self.btn2=QPushButton('Get gap')
self.btn2.clicked.connect(self.changeGap)
self.slider=QSlider(Qt.Horizontal)
self.slider.valueChanged.connect(self.changePoint)
self.slider.setMaximum(100)
self.grid.addWidget(self.btn0,4,0)
self.grid.addWidget(self.lab0,4,1,1,1,Qt.AlignCenter)
self.grid.addWidget(self.lab1,0,0,1,1,Qt.AlignCenter)
self.grid.addWidget(self.combo,0,1,1,1,Qt.AlignCenter)
self.grid.addWidget(self.lab2,1,0,1,1,Qt.AlignCenter)
self.grid.addWidget(self.edit1,1,1)
self.grid.addWidget(self.lab3,2,0,1,1,Qt.AlignCenter)
self.grid.addWidget(self.edit2,2,1)
self.grid.addWidget(self.btn1,3,0)
self.grid.addWidget(self.btn2,3,1)
self.grid.addWidget(self.slider,5,0,1,2)
self.show()
def setCurrentPL(self,PLName=None):
if self.combo.currentText() not in ['<none>','<new>']:
FreeCAD.__activePypeLine__= self.combo.currentText()
else:
FreeCAD.__activePypeLine__=None
def getL(self):
l=[p.Height for p in fCmd.beams() if pCmd.isPipe(p)]
if l:
refL=min(l)
self.lab0.setText(str(refL))
self.refL=float(refL)
self.edit1.setText("%.2f" %(self.refL*self.slider.value()/100.0))
else:
self.lab0.setText('<reference>')
self.refL=0.0
self.edit1.setText(str(self.slider.value())+'%')
def changePoint(self):
if self.refL:
self.edit1.setText("%.2f" %(self.refL*self.slider.value()/100.0))
else:
self.edit1.setText(str(self.slider.value())+'%')
def changeGap(self):
shapes=[y for x in FreeCADGui.Selection.getSelectionEx() for y in x.SubObjects if hasattr(y,'ShapeType')]
if len(shapes)==1:
sub=shapes[0]
if sub.ShapeType=='Edge':
if sub.curvatureAt(0)==0:
gapL=float(sub.Length)
else:
gapL=0
elif len(shapes)>1:
gapL=shapes[0].distToShape(shapes[1])[0]
else:
gapL=0
self.edit2.setText("%.2f" %gapL)
def updateSlider(self):
if self.edit1.text() and self.edit1.text()[-1]=='%':
self.slider.setValue(int(float(self.edit1.text().rstrip('%').strip())))
elif self.edit1.text() and float(self.edit1.text().strip())<self.refL:
self.slider.setValue(int(float(self.edit1.text().strip())/self.refL*100))
def calcGapPercent(self):
if self.edit2.text() and self.edit2.text()[-1]=='%':
if self.refL:
self.edit2.setText('%.2f' %(float(self.edit2.text().rstrip('%').strip())/100*self.refL))
else:
self.edit2.setText('0')
FreeCAD.Console.PrintError('No reference length defined yet\n')
def breakPipe(self):
p2nd=None
FreeCAD.activeDocument().openTransaction('Break pipes')
if self.edit1.text()[-1]=='%':
pipes=[p for p in fCmd.beams() if pCmd.isPipe(p)]
for p in pipes:
p2nd=pCmd.breakTheTubes(float(p.Height)*float(self.edit1.text().rstrip('%').strip())/100,pipes=[p],gap=float(self.edit2.text()))
if p2nd and self.combo.currentText()!='<none>':
for p in p2nd:
pCmd.moveToPyLi(p,self.combo.currentText())
else:
p2nd=pCmd.breakTheTubes(float(self.edit1.text()),gap=float(self.edit2.text()))
if p2nd and self.combo.currentText()!='<none>':
for p in p2nd:
pCmd.moveToPyLi(p,self.combo.currentText())
FreeCAD.activeDocument().commitTransaction()
FreeCAD.activeDocument().recompute()
import pObservers as po
class joinForm(dodoDialogs.protoTypeDialog):
def __init__(self):
super(joinForm,self).__init__('joinPypes.ui')
self.form.btn1.clicked.connect(self.reset)
self.observer=po.joinObserver()
FreeCADGui.Selection.addObserver(self.observer)
def reject(self): #redefined to remove the observer
info=dict()
info["State"]="DOWN"
info["Key"]="ESCAPE"
self.observer.goOut(info)
super(joinForm,self).reject()
def accept(self):
self.reject()
def selectAction(self):
self.reset()
def reset(self):
po.pCmd.o1=None
po.pCmd.o2=None