def eventFilter(self, o, e):
''' the eventfilter for the facedraw server'''
z = str(e.type())
event = e
if event.type() == QtCore.QEvent.ContextMenu: return True
# not used events
if z == 'PySide.QtCore.QEvent.Type.ChildAdded' or \
z == 'PySide.QtCore.QEvent.Type.ChildRemoved'or \
z == 'PySide.QtCore.QEvent.Type.User' or \
z == 'PySide.QtCore.QEvent.Type.Paint' or \
z == 'PySide.QtCore.QEvent.Type.LayoutRequest' or\
z == 'PySide.QtCore.QEvent.Type.UpdateRequest' :
return QtGui.QWidget.eventFilter(self, o, e)
if z == 'PySide.QtCore.QEvent.Type.KeyPress':
# http://doc.qt.io/qt-4.8/qkeyevent.html
print("key", e.key())
# ignore editors
try:
if self.editmode:
return QtGui.QWidget.eventFilter(self, o, e)
except:
pass
# only first time key pressed
if not self.keyPressed2:
self.keyPressed2 = True
time2 = time.time()
ee = e.text()
if time2 - self.lasttime < 0.01 and len(
ee) > 0 and ee[0] == self.lastkey:
self.lasttime = time2
return False
try:
# only two function keys implemented, no modifieres
if e.key() == QtCore.Qt.Key_F2:
say("------------F2-- show mode and moddata---------------"
)
return False
elif e.key() == QtCore.Qt.Key_Escape:
say("------------Escape = Stop-----------------")
stop()
elif e.key() == QtCore.Qt.Key_F3:
say("------------F3 up x-----------------")
self.dialog.modl.setText("Mode: add")
self.mode = 'up'
return False
elif e.key() == QtCore.Qt.Key_F4:
say("------------D down y-----------------")
self.dialog.modl.setText("Mode: subtract")
self.mode = 'down'
return False
elif e.key() == QtCore.Qt.Key_F5:
say("------------F3 zero-----------------")
self.dialog.modl.setText("Mode: reset to null")
self.mode = 'zero'
return False
elif e.key() == QtCore.Qt.Key_F6:
say("------------F6 none-----------------")
self.dialog.modl.setText("Mode: none")
self.mode = 'none'
return False
# some key bindings not used at the moment
# elif e.key()== QtCore.Qt.Key_Return:
# say("------------Enter-----------------")
# self.update()
elif e.key() == QtCore.Qt.Key_Right:
print "Go right"
return True
elif e.key() == QtCore.Qt.Key_Left:
print "Go Left"
return True
elif e.key() == QtCore.Qt.Key_Up:
# self.mouseWheel += FreeCAD.ParamGet('User parameter:Plugins/nurbs').GetFloat("MoveCursorStep",10)
print "go up"
return True
elif e.key() == QtCore.Qt.Key_Down:
print "Go Down"
return True
elif e.key() == QtCore.Qt.Key_PageUp:
self.mouseWheel += FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').GetFloat(
"MovePageStep", 50)
self.dialog.ef_action("up!", self, self.mouseWheel)
return True
elif e.key() == QtCore.Qt.Key_PageDown:
self.mouseWheel -= FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').GetFloat(
"MovePageStep", 50)
self.dialog.ef_action("down!", self, self.mouseWheel)
return True
if e.key() == QtCore.Qt.Key_Enter or e.key(
) == QtCore.Qt.Key_Return:
print "Enter Action-----------------------------"
# enter creates a new point ...
# vf=FreeCAD.Vector(self.x,self.y,self.z)
print self.pos
if self.mode == 'marker':
createMarker(self)
return True
# self.colors += [self.colorA]
# self.pts += [vf]
#
# if len(self.pts)>1:
# self.wire.Shape=Part.makePolygon(self.pts)
# drawColorpath(self.pts,self.colors,self.colorA)
else: # letter key pressed
ee = e.text()
if len(ee) > 0: r = ee[0]
else: r = "key:" + str(e.key())
self.lastkey = e.text()
# zooming +-*
if r == '+':
Gui.activeDocument().ActiveView.zoomIn()
return True
if r == '-':
Gui.activeDocument().ActiveView.zoomOut()
return True
if r == '*':
Gui.activeDocument().ActiveView.fitAll()
return True
if r in ['a', 'b', 'c']:
print("KEY pressed ----------------------", r)
except:
sayexc()
if event.type() == QtCore.QEvent.MouseMove:
(x, y) = Gui.ActiveDocument.ActiveView.getCursorPos()
t = Gui.ActiveDocument.ActiveView.getObjectsInfo((x, y))
#---------------------
cursor = QtGui.QCursor()
p = cursor.pos()
# if p.x()<100 or p.y()<100:
# print "jump cursor facedraw 92"
# cursor.setPos(p.x()+100, p.y()+100)
#-----------------------------------
if t <> None: # if objects are under the mouse
#pts=App.ActiveDocument.shoe_last_scanned.Points.Points
# print "-----!"
for tt in t:
if tt['Object'] == "MyGrid_N":
pp = FreeCAD.Vector(tt['x'], tt['y'], tt['z'])
sp = App.ActiveDocument.getObject("Sphere")
if sp == None:
sp = App.ActiveDocument.addObject(
"Part::Sphere", "Sphere")
sp.Placement.Base = pp
sf = self.nu.Shape.Face1.Surface
print "Position on nurbs:", sf.parameter(pp)
self.pos = pp
sf.parameter(pp)
if event.buttons() == QtCore.Qt.LeftButton:
# print "LEFT BUTTON drawing"
check(pp, self.mode, False, self)
break
for tt in t:
if tt['Object'] == "MyGrid_M":
# print (tt['Object'],tt['Component'])
# print (tt['x'])
# print (tt['y'])
# print (tt['z'])
pp = FreeCAD.Vector(tt['x'], tt['y'], tt['z'])
sp = App.ActiveDocument.getObject("Sphere")
if sp == None:
sp = App.ActiveDocument.addObject(
"Part::Sphere", "Sphere")
sp.Placement.Base = pp
# sf=App.ActiveDocument.Nurbs.Shape.Face1.Surface
sf = self.nu.Shape.Face1.Surface
# print "Position on nurbs:",sf.parameter(pp)
sf.parameter(pp)
if event.buttons() == QtCore.Qt.LeftButton:
# print "LEFT BUTTON drawing"
check(pp, self.mode, False, self)
break
return False
# end of a single key pressed
if z == 'PySide.QtCore.QEvent.Type.KeyRelease':
self.lasttime = time.time()
self.keyPressed2 = False
# enter and leave a widget - editor widgets
if z == 'PySide.QtCore.QEvent.Type.Enter' or z == 'PySide.QtCore.QEvent.Type.Leave':
pass
# deactivate keys in editors context
if z == 'PySide.QtCore.QEvent.Type.Enter' and \
(o.__class__ == QtGui.QPlainTextEdit or o.__class__ == QtGui.QTextEdit):
self.editmode = True
elif z == 'PySide.QtCore.QEvent.Type.Leave' and \
(o.__class__ == QtGui.QPlainTextEdit or o.__class__ == QtGui.QTextEdit):
self.editmode = False
# mouse movement only leaves and enters
if z == 'PySide.QtCore.QEvent.Type.HoverMove':
pass
return QtGui.QWidget.eventFilter(self, o, e)
def eventFilter(self, o, e):
''' the eventfilter for the facedraw server'''
z = str(e.type())
event = e
#ef=FreeCAD.eventfilter
if event.type() == QtCore.QEvent.ContextMenu: return True
# not used events
if z == 'PySide.QtCore.QEvent.Type.ChildAdded' or \
z == 'PySide.QtCore.QEvent.Type.ChildRemoved'or \
z == 'PySide.QtCore.QEvent.Type.User' or \
z == 'PySide.QtCore.QEvent.Type.Paint' or \
z == 'PySide.QtCore.QEvent.Type.LayoutRequest' or\
z == 'PySide.QtCore.QEvent.Type.UpdateRequest' :
return QtGui.QWidget.eventFilter(self, o, e)
if event.type() == QtCore.QEvent.MouseMove:
(x, y) = Gui.ActiveDocument.ActiveView.getCursorPos()
t = Gui.ActiveDocument.ActiveView.getObjectsInfo((x, y))
#---------------------
cursor = QtGui.QCursor()
p = cursor.pos()
px = p.x()
py = p.y()
if p.x() < 100 or p.y() < 100:
print "jump cursor facedraw 92"
# cursor.setPos(p.x()+100, p.y()+100)
#-----------------------------------
if t <> None: # if objects are under the mouse
for tix, tt in enumerate(t):
print("objunder ", tix, tt, tt['Object'], tt['Component'])
print self.fob.Label
uxx = ef.xy2u(px, py)
vxx = ef.xy2v(px, py)
print(vxx, uxx)
# if tt['Object']==self.objname and tt['Component']==self.subelement:
# self.x,self.y,self.z=tt['x'],tt['y'],tt['z']
# break
if event.buttons() == QtCore.Qt.LeftButton:
#print "LEFT BUTTON drawing"
vf = FreeCAD.Vector(self.x, self.y, self.z)
bs = self.subobj.Surface
(u, v) = bs.parameter(vf)
#print (u,v)
lu = 0.5
lv = 0.5
ba = bs.vIso(u)
ky = ba.length(v, lv)
if v < 0.5: ky = -ky
bbc = bs.vIso(v)
kx = bbc.length(lu, u)
if u < 0.5: kx = -kx
mf = FreeCAD.Vector(self.x, self.y, 0)
mf = FreeCAD.Vector(-1 * ky, -1 * kx, 0)
self.pts += [vf]
self.ptsm += [mf]
self.colors += [self.colorA]
drawColorpath(self.pts, self.colors, self.colorA)
self.wire.ViewObject.Visibility = False
if len(self.pts) > 1:
self.wire.Shape = Part.makePolygon(self.pts)
self.wirem.Shape = Part.makePolygon(self.ptsm)
return True
if z == 'PySide.QtCore.QEvent.Type.KeyPress':
# http://doc.qt.io/qt-4.8/qkeyevent.html
# ignore editors
try:
if self.editmode:
return QtGui.QWidget.eventFilter(self, o, e)
except:
pass
# only first time key pressed
if not self.keyPressed2:
self.keyPressed2 = True
time2 = time.time()
ee = e.text()
if time2 - self.lasttime < 0.01 and len(
ee) > 0 and ee[0] == self.lastkey:
self.lasttime = time2
return False
try:
# only two function keys implemented, no modifieres
if e.key() == QtCore.Qt.Key_F2:
say("------------F2-- show mode and moddata---------------"
)
return False
elif e.key() == QtCore.Qt.Key_Escape:
say("------------Escape = Stop-----------------")
stop()
elif e.key() == QtCore.Qt.Key_F3:
say("------------F3-----------------")
stop()
# some key bindings not used at teh moment
# elif e.key()== QtCore.Qt.Key_Return:
# say("------------Enter-----------------")
# self.update()
elif e.key() == QtCore.Qt.Key_Right:
if self.dialog.dial.value(
) == self.dialog.dial.maximum():
val = 0
else:
val = self.dialog.dial.value() + 1
self.dialog.dial.setValue(val)
return True
elif e.key() == QtCore.Qt.Key_Left:
if self.dialog.dial.value() == 0:
val = self.dialog.dial.maximum()
else:
val = self.dialog.dial.value() - 1
self.dialog.dial.setValue(val)
return True
elif e.key() == QtCore.Qt.Key_Up:
self.mouseWheel += FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').GetFloat(
"MoveCursorStep", 10)
self.dialog.ef_action("up", self, self.mouseWheel)
return True
elif e.key() == QtCore.Qt.Key_Down:
self.mouseWheel -= FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').GetFloat(
"MoveCursorStep", 10)
self.dialog.ef_action("down", self, self.mouseWheel)
return True
elif e.key() == QtCore.Qt.Key_PageUp:
self.mouseWheel += FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').GetFloat(
"MovePageStep", 50)
self.dialog.ef_action("up!", self, self.mouseWheel)
return True
elif e.key() == QtCore.Qt.Key_PageDown:
self.mouseWheel -= FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').GetFloat(
"MovePageStep", 50)
self.dialog.ef_action("down!", self, self.mouseWheel)
return True
if e.key() == QtCore.Qt.Key_Enter or e.key(
) == QtCore.Qt.Key_Return:
# enter creates a new point ...
vf = FreeCAD.Vector(self.x, self.y, self.z)
self.colors += [self.colorA]
self.pts += [vf]
if len(self.pts) > 1:
self.wire.Shape = Part.makePolygon(self.pts)
drawColorpath(self.pts, self.colors, self.colorA)
else: # letter key pressed
ee = e.text()
if len(ee) > 0: r = ee[0]
else: r = "key:" + str(e.key())
self.lastkey = e.text()
#color select for drawing
if r == 'h':
self.colorA = 0
return True
if r == 'y':
self.colorA = 1
return True
if r == 'n':
self.colorA = 2
return True
if r == 'g':
self.colorA = 3
return True
if r == 'j':
self.colorA = 4
return True
if r == 'z':
self.colorA = 6
return True
if r == 'x':
self.colorA = 5
return True
if r == '#':
self.colorA = 7
return True
# zooming +-*
if r == '+':
Gui.activeDocument().ActiveView.zoomIn()
return True
if r == '-':
Gui.activeDocument().ActiveView.zoomOut()
return True
if r == '*':
Gui.activeDocument().ActiveView.fitAll()
return True
if r in ['a', 'b', 'c']:
print("KEY pressed ----------------------", r)
except:
sayexc()
# end of a single key pressed
if z == 'PySide.QtCore.QEvent.Type.KeyRelease':
self.lasttime = time.time()
self.keyPressed2 = False
# enter and leave a widget - editor widgets
if z == 'PySide.QtCore.QEvent.Type.Enter' or z == 'PySide.QtCore.QEvent.Type.Leave':
pass
# deactive keys in editors context
if z == 'PySide.QtCore.QEvent.Type.Enter' and \
(o.__class__ == QtGui.QPlainTextEdit or o.__class__ == QtGui.QTextEdit):
self.editmode = True
elif z == 'PySide.QtCore.QEvent.Type.Leave' and \
(o.__class__ == QtGui.QPlainTextEdit or o.__class__ == QtGui.QTextEdit):
self.editmode = False
# mouse movement only leaves and enters
if z == 'PySide.QtCore.QEvent.Type.HoverMove':
pass
return QtGui.QWidget.eventFilter(self, o, e)
def eventFilter(self, o, e):
z = str(e.type())
event = e
if event.type() == QtCore.QEvent.ContextMenu: return True
# not used events
if z == 'PySide.QtCore.QEvent.Type.ChildAdded' or \
z == 'PySide.QtCore.QEvent.Type.ChildRemoved'or \
z == 'PySide.QtCore.QEvent.Type.User' or \
z == 'PySide.QtCore.QEvent.Type.Paint' or \
z == 'PySide.QtCore.QEvent.Type.LayoutRequest' or\
z == 'PySide.QtCore.QEvent.Type.UpdateRequest' :
return QtGui.QWidget.eventFilter(self, o, e)
if event.type() == QtCore.QEvent.MouseMove:
if event.buttons() == QtCore.Qt.NoButton:
pos = event.pos()
x = pos.x()
y = pos.y()
# print ("mous pos ",x,y)
if z == 'PySide.QtCore.QEvent.Type.KeyPress':
# http://doc.qt.io/qt-4.8/qkeyevent.html
# ignore editors
try:
if self.editmode:
return QtGui.QWidget.eventFilter(self, o, e)
except:
pass
# only first time key pressed
if not self.keyPressed2:
self.keyPressed2 = True
time2 = time.time()
ee = e.text()
if time2 - self.lasttime < 0.01 and len(
ee) > 0 and ee[0] == self.lastkey:
self.lasttime = time2
return False
try:
# only two function keys implemented, no modifieres
if e.key() == QtCore.Qt.Key_F2:
say("------------F2-- show mode and moddata---------------"
)
print self.mode
return False
elif e.key() == QtCore.Qt.Key_Escape:
say("------------Escape-----------------")
stop()
elif e.key() == QtCore.Qt.Key_F3:
say("------------F3-----------------")
stop()
elif e.key() == QtCore.Qt.Key_Enter or e.key(
) == QtCore.Qt.Key_Return:
# say("------------Enter-----------------")
self.update()
elif e.key() == QtCore.Qt.Key_Right:
if self.dialog.dial.value(
) == self.dialog.dial.maximum():
val = 0
else:
val = self.dialog.dial.value() + 1
self.dialog.dial.setValue(val)
return True
elif e.key() == QtCore.Qt.Key_Left:
if self.dialog.dial.value() == 0:
val = self.dialog.dial.maximum()
else:
val = self.dialog.dial.value() - 1
self.dialog.dial.setValue(val)
return True
elif e.key() == QtCore.Qt.Key_Up:
self.mouseWheel += FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').GetFloat(
"MoveCursorStep", 10)
self.dialog.ef_action("up", self, self.mouseWheel)
return True
elif e.key() == QtCore.Qt.Key_Down:
self.mouseWheel -= FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').GetFloat(
"MoveCursorStep", 10)
self.dialog.ef_action("down", self, self.mouseWheel)
return True
elif e.key() == QtCore.Qt.Key_PageUp:
self.mouseWheel += FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').GetFloat(
"MovePageStep", 50)
self.dialog.ef_action("up!", self, self.mouseWheel)
return True
elif e.key() == QtCore.Qt.Key_PageDown:
self.mouseWheel -= FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').GetFloat(
"MovePageStep", 50)
self.dialog.ef_action("down!", self, self.mouseWheel)
return True
else: # letter key pressed
ee = e.text()
if len(ee) > 0:
r = ee[0]
else:
r = "key:" + str(e.key())
#say("-------action for key ----!!------" + r)
self.lastkey = e.text()
if r == '+':
Gui.activeDocument().ActiveView.zoomIn()
return True
if r == '-':
Gui.activeDocument().ActiveView.zoomOut()
return True
if r == '*':
Gui.activeDocument().ActiveView.fitAll()
return True
if r in ['l', 'r', 'h', 'x', 'y', 'z', 'n', 't', 'b']:
self.key = str(r)
self.mode = str(r)
FreeCAD.ParamGet(
'User parameter:Plugins/nurbs').SetString(
"editorKey", self.key)
self.dialog.ef_action(r, self)
self.dialog.modelab.setText("Direction: " + r)
if r == '0':
self.mouseWheel = 0
self.mode = '0'
except:
sayexc()
# end of a single key pressed
if z == 'PySide.QtCore.QEvent.Type.KeyRelease':
self.lasttime = time.time()
self.keyPressed2 = False
# enter and leave a widget - editor widgets
if z == 'PySide.QtCore.QEvent.Type.Enter' or z == 'PySide.QtCore.QEvent.Type.Leave':
pass
# deactive keys in editors context
if z == 'PySide.QtCore.QEvent.Type.Enter' and \
(o.__class__ == QtGui.QPlainTextEdit or o.__class__ == QtGui.QTextEdit):
self.editmode = True
elif z == 'PySide.QtCore.QEvent.Type.Leave' and \
(o.__class__ == QtGui.QPlainTextEdit or o.__class__ == QtGui.QTextEdit):
self.editmode = False
# mouse movement only leaves and enters
if z == 'PySide.QtCore.QEvent.Type.HoverMove':
pass
event = e
try:
if event.type(
) == QtCore.QEvent.ContextMenu: #and o.__class__ == QtGui.QWidget:
# hier contextmenue rechte maus auschalten
FreeCAD.Console.PrintMessage(
'!! cancel -------------------------------------context-----------\n'
)
return False
pass
# wheel rotation
if event.type() == QtCore.QEvent.Type.Wheel:
self.mouseWheel += e.delta() / 120
pos = e.pos()
self.posx = pos.x()
self.posy = pos.y()
##FreeCAD.Console.PrintMessage("wheel: " + str(self.mouseWheel) + " pos: " +str(e.pos())+ "\n")
#self.modedat[self.mode]=self.mouseWheel
self.dialog.ef_action("wheel", self, self.mouseWheel)
noDefaultWheel = self.mode <> 'n'
if noDefaultWheel:
return True
else:
return False
# mouse clicks
if event.type() == QtCore.QEvent.MouseButtonPress or \
event.type() == QtCore.QEvent.MouseButtonRelease or\
event.type() == QtCore.QEvent.MouseButtonDblClick:
# FreeCAD.Console.PrintMessage(str(event.type())+ " " + str(o) +'!!\n')
if event.button() == QtCore.Qt.MidButton or event.button(
) == QtCore.Qt.MiddleButton:
# FreeCAD.Console.PrintMessage('!-------------------------------------!! X middle \n')
return False
if event.button() == QtCore.Qt.LeftButton:
# FreeCAD.Console.PrintMessage('!! X one left\n')
return False
elif event.button() == QtCore.Qt.RightButton:
# FreeCAD.Console.PrintMessage('!! X one right\n')
return False
except:
sayexc()
return QtGui.QWidget.eventFilter(self, o, e)
