def generateSelectionGraphicsItems( viewObjects, onClickFun, transform=None, sceneToAddTo=None, clearPreviousSelectionItems=True,
doPoints=False, doTextItems=False, doLines=False, doCircles=False, doFittedCircles=False, doPathEndPoints=False, doMidPoints=False, doSelectViewObjectPoints=False,
pointWid=1.0 , maskPen=defaultMaskPen , maskBrush=defaultMaskBrush, maskHoverPen=defaultMaskHoverPen ):
if clearPreviousSelectionItems:
if sceneToAddTo <> None:
for gi in sceneToAddTo.items():
if isinstance(gi, CircleSelectionGraphicsItem):
sceneToAddTo.removeItem(gi)
del graphicItems[:]
def postProcessGraphicsItem(gi, elementParms, zValue=0.99):
gi.setBrush( maskBrush )
gi.setPen(maskPen)
gi.selectionMaskPen = QtGui.QPen(maskPen)
gi.selectionMaskHoverPen = QtGui.QPen(maskHoverPen)
gi._onClickFun = onClickFun
gi.elementParms = elementParms
gi.elementXML = element #should be able to get from functions name space
gi.elementViewObject = viewObject
gi.setAcceptHoverEvents(True)
gi.setCursor( QtCore.Qt.CrossCursor ) # http://qt-project.org/doc/qt-5/qt.html#CursorShape-enum ; may not work for lines ...
gi.setZValue(zValue)
if transform <> None:
gi.setTransform( transform )
if sceneToAddTo <> None:
sceneToAddTo.addItem(gi)
graphicItems.append(gi)
pointsAlreadyAdded = []
def addSelectionPoint( x, y, zValue=1.0 ): #common code
if [x,y] in pointsAlreadyAdded:
return
pointsAlreadyAdded.append( [x,y] )
graphicsItem = PointSelectionGraphicsItem( x-pointWid, y-pointWid, 2*pointWid, 2*pointWid )
postProcessGraphicsItem(graphicsItem, {'x':x, 'y':y}, zValue)
def addCircle( x, y, r, **extraKWs):
graphicsItem = CircleSelectionGraphicsItem( x-r, y-r, 2*r, 2*r )
KWs = {'x':x,'y':y,'r':r}
KWs.update(extraKWs)
postProcessGraphicsItem(graphicsItem, KWs, zValue=1.01**-r ) #smaller circles on top
def circlePoints( x, y, rx, ry ):
addSelectionPoint ( x, y, 2 ) #Circle/ellipse center point
addSelectionPoint ( x + rx, y, 2 ) #Circle/ellipse right quadrant point
addSelectionPoint ( x - rx, y, 2 ) #Circle/ellipse left quadrant point
addSelectionPoint ( x , y + ry, 2 ) #Circle/ellipse top quadrant point
addSelectionPoint ( x , y - ry, 2 ) #Circle/ellipse bottom quadrant point
for viewObject in viewObjects:
if viewObject.ViewResult.strip() == '':
continue
XML_tree = SvgXMLTreeNode(viewObject.ViewResult,0)
scaling = XML_tree.scaling()
SelectViewObjectPoint_loc = None
for element in XML_tree.getAllElements():
if element.tag == 'circle':
x, y = element.applyTransforms( float( element.parms['cx'] ), float( element.parms['cy'] ) )
r = float( element.parms['r'] )* scaling
if doCircles:
addCircle( x, y, r)
if doPoints:
circlePoints( x, y, r, r)
if element.tag == 'ellipse':
cx, cy = element.applyTransforms( float( element.parms['cx'] ), float( element.parms['cy'] ) )
rx, ry = float( element.parms['rx'] )* scaling, float( element.parms['ry'] )* scaling
if doCircles:
if rx == ry:
addCircle( cx, cy, rx)
if doPoints:
circlePoints( cx, cy, rx, ry)
if element.tag == 'text' and element.parms.has_key('x'):
if doTextItems:
addSelectionPoint( *element.applyTransforms( float( element.parms['x'] ), float( element.parms['y'] ) ) )
elif doSelectViewObjectPoints:
addSelectionPoint( *element.applyTransforms( float( element.parms['x'] ), float( element.parms['y'] ) ) )
if element.tag == 'path': #https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/d
#print(element.XML)
fitData = []
dParmsXML = element.parms['d']
#<spacing corrections>
i = 0
while i < len(dParmsXML)-1:
if dParmsXML[i] in 'MmLlACcQZz,' and dParmsXML[i+1] in '-.0123456789':
dParmsXML = dParmsXML[:i+1] + ' ' + dParmsXML[i+1:]
i = i + 1
#</spacing corrections>
parms = dParmsXML.replace(',',' ').strip().split()
_pen_x = 0
_pen_y = 0
j = 0
pathDescriptor = None
while j < len(parms):
#print(parms[j:])
if parms[j] in list('MmLlACcQZz,'):
pathDescriptor = parms[j]
else: #using previous pathDescriptor
if pathDescriptor == None:
raise RuntimeError, 'pathDescriptor == None! unable to parse path "%s" with d parms %s' % (element.XML[element.pStart: element.pEnd], parms)
parms.insert(j, pathDescriptor.replace('m','l').replace('M','L'))
if parms[j] == 'M' or parms[j] == 'm':
if parms[j] == 'M':
_pen_x, _pen_y = float(parms[j+1]), float(parms[j+2])
else:
_pen_x = _pen_x + float(parms[j+1])
_pen_y = _pen_y + float(parms[j+2])
pen_x, pen_y = element.applyTransforms( _pen_x, _pen_y )
_path_start_x , _path_start_y = _pen_x, _pen_y
path_start_x , path_start_y = pen_x, pen_y
j = j + 3
elif parms[j] in ['L','l','Z','z']:
if parms[j] == 'L' or parms[j] == 'l':
if parms[j] == 'L':
_end_x, _end_y = float(parms[j+1]), float(parms[j+2])
else:
_end_x = _pen_x + float(parms[j+1])
_end_y = _pen_y + float(parms[j+2])
end_x, end_y = element.applyTransforms( _end_x, _end_y )
j = j + 3
else: #parms[j] == 'Z':
_end_x, _end_y = _path_start_x , _path_start_y
end_x, end_y = path_start_x , path_start_y
j = j + 1
if doPoints:
addSelectionPoint ( pen_x, pen_y )
addSelectionPoint ( end_x, end_y )
if doLines:
graphicsItem = LineSelectionGraphicsItem( pen_x, pen_y, end_x, end_y )
postProcessGraphicsItem(graphicsItem, {'x1':pen_x,'y1':pen_y,'x2':end_x,'y2':end_y})
if doMidPoints:
addSelectionPoint( (pen_x+end_x)/2, (pen_y+end_y)/2 )
_pen_x, _pen_y = _end_x, _end_y
pen_x, pen_y = end_x, end_y
elif parms[j] == 'A':
# The arc command begins with the x and y radius and ends with the ending point of the arc.
# Between these are three other values: x axis rotation, large arc flag and sweep flag.
rX, rY, xRotation, largeArc, sweep, _end_x, _end_y = map( float, parms[j+1:j+1 + 7] )
end_x, end_y = element.applyTransforms( _end_x, _end_y )
if doPoints:
addSelectionPoint ( pen_x, pen_y )
addSelectionPoint ( end_x, end_y )
if rX==rY :
_c_x, _c_y = findCircularArcCentrePoint( rX, _pen_x, _pen_y, _end_x, _end_y, largeArc==1, sweep==1 ) #do in untranformed co-ordinates as to preserve sweep flag
if not numpy.isnan(_c_x): #if all went well findCircularArcCentrePoint
c_x, c_y = element.applyTransforms( _c_x, _c_y )
r = rX * scaling
if doCircles:
#addCircle( c_x, c_y, r , largeArc=largeArc, sweep=sweep)
gi = PathSelectionGraphicsItem()
path = QtGui.QPainterPath(QtCore.QPointF(pen_x, pen_y))
#path.arcTo(c_x - r, c_y -r , 2*r, 2*r, angle_1, angle_CCW) #dont know what is up with this function so trying something else.
for _p in pointsAlongCircularArc(rX, _pen_x, _pen_y, _end_x, _end_y, largeArc==1, sweep==1, noPoints=12):
path.lineTo(* element.applyTransforms(*_p) )
gi.setPath(path)
postProcessGraphicsItem( gi, {'x':c_x,'y':c_y,'r':r, 'largeArc':largeArc, 'sweep':sweep, } )
#if doPoints:
# circlePoints( c_x, c_y, r, r)
_pen_x, _pen_y = _end_x, _end_y
pen_x, pen_y = end_x, end_y
j = j + 8
elif parms[j] == 'C' or parms[j] == 'c' or parms[j] =='Q': #Bézier curve
if parms[j] == 'C' or parms[j] == 'c':
#cubic Bézier curve from the current point to (x,y) using
# (x1,y1) as the control point at the beginning of the curve and (x2,y2) as the control point at the end of the curve.
if parms[j] == 'C':
_x1, _y1, _x2, _y2, _end_x, _end_y = map( float, parms[j+1:j+1 + 6] )
else: #parms[j] == 'c':
_x1, _y1, _x2, _y2, _end_x, _end_y = numpy.array(map( float, parms[j+1:j+1 + 6] )) + numpy.array([_pen_x,_pen_y]*3)
P = [ [pen_x, pen_y], element.applyTransforms(_x1, _y1), element.applyTransforms(_x2, _y2), element.applyTransforms(_end_x, _end_y) ]
j = j + 7
elif parms[j] == 'Q': # quadratic Bézier curve from the current point to (x,y) using (x1,y1) as the control point.
# Q (uppercase) indicates that absolute coordinates will follow;
# q (lowercase) indicates that relative coordinates will follow.
# Multiple sets of coordinates may be specified to draw a polybézier.
# At the end of the command, the new current point becomes the final (x,y) coordinate pair used in the polybézier.
_x1, _y1, _end_x, _end_y = map( float, parms[j+1:j+1 + 4] )
j = j + 5
P = [ [pen_x, pen_y], element.applyTransforms(_x1, _y1), element.applyTransforms(_end_x, _end_y) ]
if doFittedCircles:
x, y, r, r_error = fitCircle_to_path([P])
#print('fittedCircle: x, y, r, r_error', x, y, r, r_error)
if r_error < 10**-4:
gi = PathSelectionGraphicsItem()
path = QtGui.QPainterPath(QtCore.QPointF(pen_x, pen_y))
if len(P) == 4:
path.cubicTo( QtCore.QPointF(*P[1]), QtCore.QPointF(*P[2]), QtCore.QPointF(*P[3]) )
else:
path.quadTo( QtCore.QPointF(*P[1]), QtCore.QPointF(*P[2]) )
gi.setPath(path)
postProcessGraphicsItem( gi, {'x':x,'y':y,'r':r} )
end_x, end_y = P[-1]
if doPoints:
addSelectionPoint ( pen_x, pen_y )
addSelectionPoint ( end_x, end_y )
#fitData.append( P )
_pen_x, _pen_y = _end_x, _end_y
pen_x, pen_y = end_x, end_y
else:
raise RuntimeError, 'unable to parse path "%s" with d parms %s' % (element.XML[element.pStart: element.pEnd], parms)
if j > 0 and doPathEndPoints:
addSelectionPoint ( pen_x, pen_y )
if j > 0 and doSelectViewObjectPoints and SelectViewObjectPoint_loc == None:
SelectViewObjectPoint_loc = pen_x, pen_y
if element.tag == 'line':
x1, y1 = element.applyTransforms( float( element.parms['x1'] ), float( element.parms['y1'] ) )
x2, y2 = element.applyTransforms( float( element.parms['x2'] ), float( element.parms['y2'] ) )
if doPoints:
addSelectionPoint ( x1, y1 )
addSelectionPoint ( x2, y2 )
if doLines:
graphicsItem = LineSelectionGraphicsItem( x1, y1, x2, y2 )
postProcessGraphicsItem(graphicsItem, {'x1':x1,'y1':y1,'x2':x2,'y2':y2})
if doMidPoints:
addSelectionPoint( (x1+x2)/2, (y1+y2)/2 )
if doSelectViewObjectPoints and SelectViewObjectPoint_loc == None: #second check to textElementes preference
SelectViewObjectPoint_loc = x2,y2
if doSelectViewObjectPoints and SelectViewObjectPoint_loc <> None:
addSelectionPoint( *SelectViewObjectPoint_loc )
#if len(fitData) > 0:
# x, y, r, r_error = fitCircle_to_path(fitData)
# #print('fittedCircle: x, y, r, r_error', x, y, r, r_error)
# if r_error < 10**-4:
# if doFittedCircles:
# addCircle( x, y, r , r_error=r_error )
# if doPoints:
# circlePoints( x, y, r, r)
return graphicItems
def fitCircle(self):
'returns x, y, r, r_error'
return fitCircle_to_path([self.P])
def fitCircle( self ):
'returns x, y, r, r_error'
return fitCircle_to_path([self.P])
def generateSelectionGraphicsItems(viewObjects,
onClickFun,
transform=None,
sceneToAddTo=None,
clearPreviousSelectionItems=True,
doPoints=False,
doTextItems=False,
doLines=False,
doCircles=False,
doFittedCircles=False,
doPathEndPoints=False,
doMidPoints=False,
doSelectViewObjectPoints=True,
pointWid=1.0,
maskPen=defaultMaskPen,
maskBrush=defaultMaskBrush,
maskHoverPen=defaultMaskHoverPen):
if clearPreviousSelectionItems:
if sceneToAddTo <> None:
for gi in sceneToAddTo.items():
if isinstance(gi, CircleSelectionGraphicsItem):
sceneToAddTo.removeItem(gi)
del graphicItems[:]
def postProcessGraphicsItem(gi, elementParms, zValue=0.99):
gi.setBrush(maskBrush)
gi.setPen(maskPen)
gi.selectionMaskPen = QtGui.QPen(maskPen)
gi.selectionMaskHoverPen = QtGui.QPen(maskHoverPen)
gi._onClickFun = onClickFun
gi.elementParms = elementParms
gi.elementXML = element #should be able to get from functions name space
gi.elementViewObject = viewObject
gi.setAcceptHoverEvents(True)
gi.setCursor(
QtCore.Qt.CrossCursor
) # http://qt-project.org/doc/qt-5/qt.html#CursorShape-enum ; may not work for lines ...
gi.setZValue(zValue)
if transform <> None:
gi.setTransform(transform)
if sceneToAddTo <> None:
sceneToAddTo.addItem(gi)
graphicItems.append(gi)
pointsAlreadyAdded = []
def addSelectionPoint(x, y, zValue=1.0): #common code
if [x, y] in pointsAlreadyAdded:
return
pointsAlreadyAdded.append([x, y])
graphicsItem = PointSelectionGraphicsItem(x - pointWid, y - pointWid,
2 * pointWid, 2 * pointWid)
postProcessGraphicsItem(graphicsItem, {'x': x, 'y': y}, zValue)
def addCircle(x, y, r, **extraKWs):
graphicsItem = CircleSelectionGraphicsItem(x - r, y - r, 2 * r, 2 * r)
KWs = {'x': x, 'y': y, 'r': r}
KWs.update(extraKWs)
postProcessGraphicsItem(graphicsItem, KWs,
zValue=1.01**-r) #smaller circles on top
def circlePoints(x, y, r):
addSelectionPoint(x, y, 2) #Circle center point
addSelectionPoint(x + r, y, 2) #Circle right quadrant point
addSelectionPoint(x - r, y, 2) #Circle left quadrant point
addSelectionPoint(x, y + r, 2) #Circle top quadrant point
addSelectionPoint(x, y - r, 2) #Circle bottom quadrant point
for viewObject in viewObjects:
if viewObject.ViewResult.strip() == '':
continue
XML_tree = SvgXMLTreeNode(viewObject.ViewResult, 0)
scaling = XML_tree.scaling()
SelectViewObjectPoint_loc = None
for element in XML_tree.getAllElements():
if element.tag == 'circle':
x, y = element.applyTransforms(float(element.parms['cx']),
float(element.parms['cy']))
r = float(element.parms['r']) * scaling
if doCircles:
addCircle(x, y, r)
if doPoints:
circlePoints(x, y, r)
if element.tag == 'text' and element.parms.has_key('x'):
if doTextItems:
addSelectionPoint(*element.applyTransforms(
float(element.parms['x']), float(element.parms['y'])))
elif doSelectViewObjectPoints:
addSelectionPoint(*element.applyTransforms(
float(element.parms['x']), float(element.parms['y'])))
if element.tag == 'path': #https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/d
#print(element.XML)
fitData = []
dParmsXML = element.parms['d']
#<spacing corrections>
i = 0
while i < len(dParmsXML) - 1:
if dParmsXML[i] in 'MmLlACcQZz,' and dParmsXML[
i + 1] in '-.0123456789':
dParmsXML = dParmsXML[:i + 1] + ' ' + dParmsXML[i + 1:]
i = i + 1
#</spacing corrections>
parms = dParmsXML.replace(',', ' ').strip().split()
_pen_x = 0
_pen_y = 0
j = 0
pathDescriptor = None
while j < len(parms):
#print(parms[j:])
if parms[j] in list('MmLlACcQZz,'):
pathDescriptor = parms[j]
else: #using previous pathDescriptor
if pathDescriptor == None:
raise RuntimeError, 'pathDescriptor == None! unable to parse path "%s" with d parms %s' % (
element.XML[element.pStart:element.pEnd],
parms)
parms.insert(
j,
pathDescriptor.replace('m', 'l').replace('M', 'L'))
if parms[j] == 'M' or parms[j] == 'm':
if parms[j] == 'M':
_pen_x, _pen_y = float(parms[j + 1]), float(
parms[j + 2])
else:
_pen_x = _pen_x + float(parms[j + 1])
_pen_y = _pen_y + float(parms[j + 2])
pen_x, pen_y = element.applyTransforms(_pen_x, _pen_y)
_path_start_x, _path_start_y = _pen_x, _pen_y
path_start_x, path_start_y = pen_x, pen_y
j = j + 3
elif parms[j] in ['L', 'l', 'Z', 'z']:
if parms[j] == 'L' or parms[j] == 'l':
if parms[j] == 'L':
_end_x, _end_y = float(parms[j + 1]), float(
parms[j + 2])
else:
_end_x = _pen_x + float(parms[j + 1])
_end_y = _pen_y + float(parms[j + 2])
end_x, end_y = element.applyTransforms(
_end_x, _end_y)
j = j + 3
else: #parms[j] == 'Z':
_end_x, _end_y = _path_start_x, _path_start_y
end_x, end_y = path_start_x, path_start_y
j = j + 1
if doPoints:
addSelectionPoint(pen_x, pen_y)
addSelectionPoint(end_x, end_y)
if doLines:
graphicsItem = LineSelectionGraphicsItem(
pen_x, pen_y, end_x, end_y)
postProcessGraphicsItem(graphicsItem, {
'x1': pen_x,
'y1': pen_y,
'x2': end_x,
'y2': end_y
})
if doMidPoints:
addSelectionPoint((pen_x + end_x) / 2,
(pen_y + end_y) / 2)
_pen_x, _pen_y = _end_x, _end_y
pen_x, pen_y = end_x, end_y
elif parms[j] == 'A':
# The arc command begins with the x and y radius and ends with the ending point of the arc.
# Between these are three other values: x axis rotation, large arc flag and sweep flag.
rX, rY, xRotation, largeArc, sweep, _end_x, _end_y = map(
float, parms[j + 1:j + 1 + 7])
end_x, end_y = element.applyTransforms(_end_x, _end_y)
if doPoints:
addSelectionPoint(pen_x, pen_y)
addSelectionPoint(end_x, end_y)
if rX == rY:
_c_x, _c_y = findCircularArcCentrePoint(
rX, _pen_x, _pen_y, _end_x, _end_y,
largeArc == 1, sweep == 1
) #do in untranformed co-ordinates as to preserve sweep flag
if not numpy.isnan(
_c_x
): #if all went well findCircularArcCentrePoint
c_x, c_y = element.applyTransforms(_c_x, _c_y)
r = rX * scaling
if doCircles:
#addCircle( c_x, c_y, r , largeArc=largeArc, sweep=sweep)
gi = PathSelectionGraphicsItem()
path = QtGui.QPainterPath(
QtCore.QPointF(pen_x, pen_y))
#path.arcTo(c_x - r, c_y -r , 2*r, 2*r, angle_1, angle_CCW) #dont know what is up with this function so trying something else.
for _p in pointsAlongCircularArc(
rX,
_pen_x,
_pen_y,
_end_x,
_end_y,
largeArc == 1,
sweep == 1,
noPoints=12):
path.lineTo(*element.applyTransforms(
*_p))
gi.setPath(path)
postProcessGraphicsItem(
gi, {
'x': c_x,
'y': c_y,
'r': r,
'largeArc': largeArc,
'sweep': sweep,
})
#if doPoints:
# circlePoints( c_x, c_y, r)
_pen_x, _pen_y = _end_x, _end_y
pen_x, pen_y = end_x, end_y
j = j + 8
elif parms[j] == 'C' or parms[j] == 'c' or parms[
j] == 'Q': #Bézier curve
if parms[j] == 'C' or parms[j] == 'c':
#cubic Bézier curve from the current point to (x,y) using
# (x1,y1) as the control point at the beginning of the curve and (x2,y2) as the control point at the end of the curve.
if parms[j] == 'C':
_x1, _y1, _x2, _y2, _end_x, _end_y = map(
float, parms[j + 1:j + 1 + 6])
else: #parms[j] == 'c':
_x1, _y1, _x2, _y2, _end_x, _end_y = numpy.array(
map(float,
parms[j + 1:j + 1 + 6])) + numpy.array(
[_pen_x, _pen_y] * 3)
P = [[pen_x, pen_y],
element.applyTransforms(_x1, _y1),
element.applyTransforms(_x2, _y2),
element.applyTransforms(_end_x, _end_y)]
j = j + 7
elif parms[
j] == 'Q': # quadratic Bézier curve from the current point to (x,y) using (x1,y1) as the control point.
# Q (uppercase) indicates that absolute coordinates will follow;
# q (lowercase) indicates that relative coordinates will follow.
# Multiple sets of coordinates may be specified to draw a polybézier.
# At the end of the command, the new current point becomes the final (x,y) coordinate pair used in the polybézier.
_x1, _y1, _end_x, _end_y = map(
float, parms[j + 1:j + 1 + 4])
j = j + 5
P = [[pen_x, pen_y],
element.applyTransforms(_x1, _y1),
element.applyTransforms(_end_x, _end_y)]
if doFittedCircles or True:
x, y, r, r_error = fitCircle_to_path([P])
#print('fittedCircle: x, y, r, r_error', x, y, r, r_error)
if r_error < 10**-4:
gi = PathSelectionGraphicsItem()
path = QtGui.QPainterPath(
QtCore.QPointF(pen_x, pen_y))
if len(P) == 4:
path.cubicTo(QtCore.QPointF(*P[1]),
QtCore.QPointF(*P[2]),
QtCore.QPointF(*P[3]))
else:
path.quadTo(QtCore.QPointF(*P[1]),
QtCore.QPointF(*P[2]))
gi.setPath(path)
postProcessGraphicsItem(
gi, {
'x': x,
'y': y,
'r': r
})
end_x, end_y = P[-1]
if doPoints:
addSelectionPoint(pen_x, pen_y)
addSelectionPoint(end_x, end_y)
#fitData.append( P )
_pen_x, _pen_y = _end_x, _end_y
pen_x, pen_y = end_x, end_y
else:
raise RuntimeError, 'unable to parse path "%s" with d parms %s' % (
element.XML[element.pStart:element.pEnd], parms)
if j > 0 and doPathEndPoints:
addSelectionPoint(pen_x, pen_y)
if j > 0 and doSelectViewObjectPoints and SelectViewObjectPoint_loc == None:
SelectViewObjectPoint_loc = pen_x, pen_y
if element.tag == 'line':
x1, y1 = element.applyTransforms(float(element.parms['x1']),
float(element.parms['y1']))
x2, y2 = element.applyTransforms(float(element.parms['x2']),
float(element.parms['y2']))
if doPoints:
addSelectionPoint(x1, y1)
addSelectionPoint(x2, y2)
if doLines:
graphicsItem = LineSelectionGraphicsItem(x1, y1, x2, y2)
postProcessGraphicsItem(graphicsItem, {
'x1': x1,
'y1': y1,
'x2': x2,
'y2': y2
})
if doMidPoints:
addSelectionPoint((x1 + x2) / 2, (y1 + y2) / 2)
if doSelectViewObjectPoints and SelectViewObjectPoint_loc == None: #second check to textElementes preference
SelectViewObjectPoint_loc = x2, y2
if doSelectViewObjectPoints and SelectViewObjectPoint_loc <> None:
addSelectionPoint(*SelectViewObjectPoint_loc)
#if len(fitData) > 0:
# x, y, r, r_error = fitCircle_to_path(fitData)
# #print('fittedCircle: x, y, r, r_error', x, y, r, r_error)
# if r_error < 10**-4:
# if doFittedCircles:
# addCircle( x, y, r , r_error=r_error )
# if doPoints:
# circlePoints( x, y, r)
return graphicItems