765 lines
33 KiB
Python
765 lines
33 KiB
Python
#***************************************************************************
|
|
#* Copyright (c) 2011 Yorik van Havre <yorik@uncreated.net> *
|
|
#* *
|
|
#* This program is free software; you can redistribute it and/or modify *
|
|
#* it under the terms of the GNU Lesser General Public License (LGPL) *
|
|
#* as published by the Free Software Foundation; either version 2 of *
|
|
#* the License, or (at your option) any later version. *
|
|
#* for detail see the LICENCE text file. *
|
|
#* *
|
|
#* This program is distributed in the hope that it will be useful, *
|
|
#* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
|
#* GNU Library General Public License for more details. *
|
|
#* *
|
|
#* You should have received a copy of the GNU Library General Public *
|
|
#* License along with this program; if not, write to the Free Software *
|
|
#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
|
|
#* USA *
|
|
#* *
|
|
#***************************************************************************
|
|
|
|
import math
|
|
|
|
import FreeCAD
|
|
import ArchCommands
|
|
import Draft
|
|
import Part
|
|
from FreeCAD import Vector
|
|
from draftutils import params
|
|
|
|
if FreeCAD.GuiUp:
|
|
import FreeCADGui, re
|
|
from PySide import QtCore, QtGui
|
|
from draftutils.translate import translate
|
|
from pivy import coin
|
|
from PySide.QtCore import QT_TRANSLATE_NOOP
|
|
else:
|
|
# \cond
|
|
def translate(ctxt,txt):
|
|
return txt
|
|
def QT_TRANSLATE_NOOP(ctxt,txt):
|
|
return txt
|
|
# \endcond
|
|
|
|
__title__ = "FreeCAD Axis System"
|
|
__author__ = "Yorik van Havre"
|
|
__url__ = "https://www.freecad.org"
|
|
|
|
## @package ArchAxis
|
|
# \ingroup ARCH
|
|
# \brief Axis for the Arch workbench
|
|
#
|
|
# This module provides tools to build axis
|
|
# An axis is a collection of planar axes with a number/tag
|
|
|
|
|
|
class _Axis:
|
|
|
|
"The Axis object"
|
|
|
|
def __init__(self,obj):
|
|
|
|
obj.Proxy = self
|
|
self.setProperties(obj)
|
|
|
|
def setProperties(self,obj):
|
|
|
|
pl = obj.PropertiesList
|
|
if not "Distances" in pl:
|
|
obj.addProperty("App::PropertyFloatList","Distances","Axis", QT_TRANSLATE_NOOP("App::Property","The intervals between axes"))
|
|
if not "Angles" in pl:
|
|
obj.addProperty("App::PropertyFloatList","Angles","Axis", QT_TRANSLATE_NOOP("App::Property","The angles of each axis"))
|
|
if not "Labels" in pl:
|
|
obj.addProperty("App::PropertyStringList","Labels","Axis", QT_TRANSLATE_NOOP("App::Property","The label of each axis"))
|
|
if not "CustomNumber" in pl:
|
|
obj.addProperty("App::PropertyString","CustomNumber","Axis", QT_TRANSLATE_NOOP("App::Property","An optional custom bubble number"))
|
|
if not "Length" in pl:
|
|
obj.addProperty("App::PropertyLength","Length","Axis", QT_TRANSLATE_NOOP("App::Property","The length of the axes"))
|
|
obj.Length=3000
|
|
if not "Placement" in pl:
|
|
obj.addProperty("App::PropertyPlacement","Placement","Base","")
|
|
if not "Shape" in pl:
|
|
obj.addProperty("Part::PropertyPartShape","Shape","Base","")
|
|
if not "Limit" in pl:
|
|
obj.addProperty("App::PropertyLength","Limit","Axis", QT_TRANSLATE_NOOP("App::Property","If not zero, the axes are not represented as one full line but as two lines of the given length"))
|
|
obj.Limit=0
|
|
self.Type = "Axis"
|
|
|
|
def onDocumentRestored(self,obj):
|
|
|
|
self.setProperties(obj)
|
|
|
|
def execute(self,obj):
|
|
|
|
pl = obj.Placement
|
|
geoms = []
|
|
dist = 0
|
|
distances = [0]
|
|
angles = [0]
|
|
if hasattr(obj, "Distances"):
|
|
distances = obj.Distances
|
|
if hasattr(obj, "Angles"):
|
|
angles = obj.Angles
|
|
if distances and obj.Length.Value:
|
|
if angles and len(distances) == len(angles):
|
|
for i in range(len(distances)):
|
|
dist += distances[i]
|
|
ang = math.radians(angles[i])
|
|
ln = obj.Length.Value
|
|
ln = 100 * ln if abs(math.cos(ang)) < 0.01 else ln / math.cos(ang)
|
|
unitvec = Vector(math.sin(ang), math.cos(ang), 0)
|
|
p1 = Vector(dist, 0, 0)
|
|
p2 = p1 + unitvec * ln
|
|
if hasattr(obj,"Limit") and obj.Limit.Value:
|
|
p3 = unitvec * obj.Limit.Value
|
|
p4 = unitvec * -obj.Limit.Value
|
|
geoms.append(Part.LineSegment(p1, p1 + p3).toShape())
|
|
geoms.append(Part.LineSegment(p2, p2 + p4).toShape())
|
|
else:
|
|
geoms.append(Part.LineSegment(p1, p2).toShape())
|
|
if geoms:
|
|
sh = Part.Compound(geoms)
|
|
obj.Shape = sh
|
|
obj.Placement = pl
|
|
|
|
def onChanged(self,obj,prop):
|
|
|
|
if prop in ["Angles","Distances","Placement"]:
|
|
obj.touch()
|
|
|
|
def dumps(self):
|
|
|
|
return None
|
|
|
|
def loads(self,state):
|
|
|
|
return None
|
|
|
|
def getPoints(self,obj):
|
|
|
|
"returns the gridpoints of linked axes"
|
|
|
|
pts = []
|
|
for e in obj.Shape.Edges:
|
|
pts.append(e.Vertexes[0].Point)
|
|
return pts
|
|
|
|
def getAxisData(self,obj):
|
|
data = []
|
|
num = 0
|
|
for e in obj.Shape.Edges:
|
|
axdata = []
|
|
axdata.append(e.Vertexes[0].Point)
|
|
axdata.append(e.Vertexes[-1].Point)
|
|
if obj.ViewObject:
|
|
axdata.append(obj.ViewObject.Proxy.getNumber(obj.ViewObject,num))
|
|
else:
|
|
axdata.append(str(num))
|
|
data.append(axdata)
|
|
num += 1
|
|
return data
|
|
|
|
|
|
class _ViewProviderAxis:
|
|
|
|
"A View Provider for the Axis object"
|
|
|
|
def __init__(self,vobj):
|
|
|
|
vobj.Proxy = self
|
|
self.setProperties(vobj)
|
|
|
|
def setProperties(self,vobj):
|
|
|
|
ts = params.get_param("textheight") * params.get_param("DefaultAnnoScaleMultiplier")
|
|
pl = vobj.PropertiesList
|
|
if not "BubbleSize" in pl:
|
|
vobj.addProperty("App::PropertyLength","BubbleSize","Axis", QT_TRANSLATE_NOOP("App::Property","The size of the axis bubbles"))
|
|
vobj.BubbleSize = ts * 1.42
|
|
if not "NumberingStyle" in pl:
|
|
vobj.addProperty("App::PropertyEnumeration","NumberingStyle","Axis", QT_TRANSLATE_NOOP("App::Property","The numbering style"))
|
|
vobj.NumberingStyle = ["1,2,3","01,02,03","001,002,003","A,B,C","a,b,c","I,II,III","L0,L1,L2"]
|
|
vobj.NumberingStyle = "1,2,3"
|
|
if not "DrawStyle" in pl:
|
|
vobj.addProperty("App::PropertyEnumeration","DrawStyle","Axis",QT_TRANSLATE_NOOP("App::Property","The type of line to draw this axis"))
|
|
vobj.DrawStyle = ["Solid","Dashed","Dotted","Dashdot"]
|
|
vobj.DrawStyle = "Dashdot"
|
|
if not "BubblePosition" in pl:
|
|
vobj.addProperty("App::PropertyEnumeration","BubblePosition","Axis",QT_TRANSLATE_NOOP("App::Property","Where to add bubbles to this axis: Start, end, both or none"))
|
|
vobj.BubblePosition = ["Start","End","Both","None","Arrow left","Arrow right","Bar left","Bar right"]
|
|
if not "LineWidth" in pl:
|
|
vobj.addProperty("App::PropertyFloat","LineWidth","Axis",QT_TRANSLATE_NOOP("App::Property","The line width to draw this axis"))
|
|
vobj.LineWidth = 1
|
|
if not "LineColor" in pl:
|
|
vobj.addProperty("App::PropertyColor","LineColor","Axis",QT_TRANSLATE_NOOP("App::Property","The color of this axis"))
|
|
vobj.LineColor = ArchCommands.getDefaultColor("Helpers")
|
|
if not "StartNumber" in pl:
|
|
vobj.addProperty("App::PropertyInteger","StartNumber","Axis",QT_TRANSLATE_NOOP("App::Property","The number of the first axis"))
|
|
vobj.StartNumber = 1
|
|
if not "FontName" in pl:
|
|
vobj.addProperty("App::PropertyFont","FontName","Axis",QT_TRANSLATE_NOOP("App::Property","The font to use for texts"))
|
|
vobj.FontName = params.get_param("textfont")
|
|
if not "FontSize" in pl:
|
|
vobj.addProperty("App::PropertyLength","FontSize","Axis",QT_TRANSLATE_NOOP("App::Property","The font size"))
|
|
vobj.FontSize = ts
|
|
if not "ShowLabel" in pl:
|
|
vobj.addProperty("App::PropertyBool","ShowLabel","Axis",QT_TRANSLATE_NOOP("App::Property","If true, show the labels"))
|
|
if not "LabelOffset" in pl:
|
|
vobj.addProperty("App::PropertyPlacement","LabelOffset","Axis",QT_TRANSLATE_NOOP("App::Property","A transformation to apply to each label"))
|
|
|
|
def onDocumentRestored(self,vobj):
|
|
|
|
self.setProperties(vobj)
|
|
|
|
def getIcon(self):
|
|
|
|
import Arch_rc
|
|
return ":/icons/Arch_Axis_Tree.svg"
|
|
|
|
def claimChildren(self):
|
|
|
|
return []
|
|
|
|
def attach(self, vobj):
|
|
self.Object = vobj.Object
|
|
self.bubbles = None
|
|
self.bubbletexts = []
|
|
self.bubbledata = []
|
|
sep = coin.SoSeparator()
|
|
self.mat = coin.SoMaterial()
|
|
self.linestyle = coin.SoDrawStyle()
|
|
self.linecoords = coin.SoCoordinate3()
|
|
self.lineset = coin.SoType.fromName("SoBrepEdgeSet").createInstance()
|
|
self.bubbleset = coin.SoSeparator()
|
|
self.labelset = coin.SoSeparator()
|
|
sep.addChild(self.mat)
|
|
sep.addChild(self.linestyle)
|
|
sep.addChild(self.linecoords)
|
|
sep.addChild(self.lineset)
|
|
sep.addChild(self.bubbleset)
|
|
sep.addChild(self.labelset)
|
|
vobj.addDisplayMode(sep,"Default")
|
|
self.onChanged(vobj,"BubbleSize")
|
|
self.onChanged(vobj,"ShowLabel")
|
|
self.onChanged(vobj,"LineColor")
|
|
self.onChanged(vobj,"LineWidth")
|
|
self.onChanged(vobj,"DrawStyle")
|
|
|
|
def getDisplayModes(self,vobj):
|
|
|
|
return ["Default"]
|
|
|
|
def getDefaultDisplayMode(self):
|
|
|
|
return "Default"
|
|
|
|
def setDisplayMode(self,mode):
|
|
|
|
return mode
|
|
|
|
def updateData(self,obj,prop):
|
|
|
|
if prop == "Shape":
|
|
if obj.Shape:
|
|
if obj.Shape.Edges:
|
|
verts = []
|
|
vset = []
|
|
i = 0
|
|
for e in obj.Shape.Edges:
|
|
for v in e.Vertexes:
|
|
verts.append(tuple(obj.Placement.inverse().multVec(v.Point)))
|
|
vset.append(i)
|
|
i += 1
|
|
vset.append(-1)
|
|
self.linecoords.point.setValues(verts)
|
|
self.lineset.coordIndex.setValues(0,len(vset),vset)
|
|
self.lineset.coordIndex.setNum(len(vset))
|
|
self.onChanged(obj.ViewObject,"BubbleSize")
|
|
self.onChanged(obj.ViewObject,"ShowLabel")
|
|
|
|
def onChanged(self, vobj, prop):
|
|
|
|
if prop == "LineColor":
|
|
if hasattr(vobj,"LineColor"):
|
|
l = vobj.LineColor
|
|
self.mat.diffuseColor.setValue([l[0],l[1],l[2]])
|
|
elif prop == "DrawStyle":
|
|
if hasattr(vobj,"DrawStyle"):
|
|
if vobj.DrawStyle == "Solid":
|
|
self.linestyle.linePattern = 0xffff
|
|
elif vobj.DrawStyle == "Dashed":
|
|
self.linestyle.linePattern = 0xf00f
|
|
elif vobj.DrawStyle == "Dotted":
|
|
self.linestyle.linePattern = 0x0f0f
|
|
else:
|
|
self.linestyle.linePattern = 0xff88
|
|
elif prop == "LineWidth":
|
|
if hasattr(vobj,"LineWidth"):
|
|
self.linestyle.lineWidth = vobj.LineWidth
|
|
elif prop in ["BubbleSize","BubblePosition","FontName","FontSize"]:
|
|
if hasattr(self,"bubbleset"):
|
|
if self.bubbles:
|
|
self.bubbleset.removeChild(self.bubbles)
|
|
self.bubbles = None
|
|
if vobj.Object.Shape:
|
|
if vobj.Object.Shape.Edges:
|
|
self.bubbles = coin.SoSeparator()
|
|
self.bubblestyle = coin.SoDrawStyle()
|
|
self.bubblestyle.linePattern = 0xffff
|
|
self.bubbles.addChild(self.bubblestyle)
|
|
self.bubbletexts = []
|
|
self.bubbledata = []
|
|
pos = ["Start"]
|
|
if hasattr(vobj,"BubblePosition"):
|
|
if vobj.BubblePosition in ["Both","Arrow left","Arrow right","Bar left","Bar right"]:
|
|
pos = ["Start","End"]
|
|
elif vobj.BubblePosition == "None":
|
|
pos = []
|
|
else:
|
|
pos = [vobj.BubblePosition]
|
|
e = len(vobj.Object.Shape.Edges)
|
|
if getattr(vobj.Object,"Limit",0):
|
|
e //= 2
|
|
n = len(getattr(vobj.Object,"Distances",[]))
|
|
for i in range(min(e,n)):
|
|
for p in pos:
|
|
if getattr(vobj.Object,"Limit",0):
|
|
verts = [vobj.Object.Placement.inverse().multVec(vobj.Object.Shape.Edges[i*2].Vertexes[0].Point),
|
|
vobj.Object.Placement.inverse().multVec(vobj.Object.Shape.Edges[i*2+1].Vertexes[0].Point)]
|
|
else:
|
|
verts = [vobj.Object.Placement.inverse().multVec(v.Point) for v in vobj.Object.Shape.Edges[i].Vertexes]
|
|
arrow = None
|
|
if p == "Start":
|
|
p1 = verts[0]
|
|
p2 = verts[1]
|
|
if vobj.BubblePosition.endswith("left"):
|
|
arrow = True
|
|
elif vobj.BubblePosition.endswith("right"):
|
|
arrow = False
|
|
else:
|
|
p1 = verts[1]
|
|
p2 = verts[0]
|
|
if vobj.BubblePosition.endswith("left"):
|
|
arrow = False
|
|
elif vobj.BubblePosition.endswith("right"):
|
|
arrow = True
|
|
dv = p2.sub(p1)
|
|
dv.normalize()
|
|
if hasattr(vobj.BubbleSize,"Value"):
|
|
rad = vobj.BubbleSize.Value/2
|
|
else:
|
|
rad = vobj.BubbleSize/2
|
|
center = p2.add(Vector(dv).multiply(rad))
|
|
normal = vobj.Object.Placement.Rotation.multVec(Vector(0,0,1))
|
|
chord = dv.cross(normal)
|
|
if arrow:
|
|
p3 = p2.add(Vector(chord).multiply(rad/2).negative())
|
|
if vobj.BubblePosition.startswith("Arrow"):
|
|
p4 = p3.add(Vector(dv).multiply(rad*2).negative())
|
|
p5 = p2.add(Vector(dv).multiply(rad).negative()).add(Vector(chord).multiply(rad*1.5).negative())
|
|
pts = [tuple(p3),tuple(p5),tuple(p4),tuple(p3)]
|
|
center = p5.add(Vector(chord).multiply(rad*2.5))
|
|
else:
|
|
p4 = p3.add(Vector(dv).multiply(rad/2).negative())
|
|
p5 = p4.add(Vector(chord).multiply(rad*1.5).negative())
|
|
p6 = p5.add(Vector(dv).multiply(rad/2))
|
|
pts = [tuple(p3),tuple(p6),tuple(p5),tuple(p4),tuple(p3)]
|
|
center = p5.add(Vector(chord).multiply(rad*3))
|
|
coords = coin.SoCoordinate3()
|
|
coords.point.setValues(0,len(pts),pts)
|
|
line = coin.SoFaceSet()
|
|
line.numVertices.setValue(-1)
|
|
cir = Part.makePolygon(pts)
|
|
cir.Placement = vobj.Object.Placement
|
|
self.bubbledata.append(cir)
|
|
elif arrow == False:
|
|
p3 = p2.add(Vector(chord).multiply(rad/2))
|
|
if vobj.BubblePosition.startswith("Arrow"):
|
|
p4 = p3.add(Vector(dv).multiply(rad*2).negative())
|
|
p5 = p2.add(Vector(dv).multiply(rad).negative()).add(Vector(chord).multiply(rad*1.5))
|
|
pts = [tuple(p3),tuple(p4),tuple(p5),tuple(p3)]
|
|
center = p5.add(Vector(chord).multiply(rad*2.5).negative())
|
|
else:
|
|
p4 = p3.add(Vector(dv).multiply(rad/2).negative())
|
|
p5 = p4.add(Vector(chord).multiply(rad*1.5))
|
|
p6 = p5.add(Vector(dv).multiply(rad/2))
|
|
pts = [tuple(p3),tuple(p4),tuple(p5),tuple(p6),tuple(p3)]
|
|
center = p5.add(Vector(chord).multiply(rad*3).negative())
|
|
coords = coin.SoCoordinate3()
|
|
coords.point.setValues(0,len(pts),pts)
|
|
line = coin.SoFaceSet()
|
|
line.numVertices.setValue(-1)
|
|
cir = Part.makePolygon(pts)
|
|
cir.Placement = vobj.Object.Placement
|
|
self.bubbledata.append(cir)
|
|
else:
|
|
cir = Part.makeCircle(rad,center)
|
|
buf = cir.writeInventor()
|
|
try:
|
|
cin = coin.SoInput()
|
|
cin.setBuffer(buf)
|
|
cob = coin.SoDB.readAll(cin)
|
|
except Exception:
|
|
# workaround for pivy SoInput.setBuffer() bug
|
|
buf = buf.replace("\n","")
|
|
pts = re.findall(r"point \[(.*?)\]",buf)[0]
|
|
pts = pts.split(",")
|
|
pc = []
|
|
for point in pts:
|
|
v = point.strip().split()
|
|
pc.append([float(v[0]),float(v[1]),float(v[2])])
|
|
coords = coin.SoCoordinate3()
|
|
coords.point.setValues(0,len(pc),pc)
|
|
line = coin.SoLineSet()
|
|
line.numVertices.setValue(-1)
|
|
else:
|
|
coords = cob.getChild(1).getChild(0).getChild(2)
|
|
line = cob.getChild(1).getChild(0).getChild(3)
|
|
cir.Placement = vobj.Object.Placement
|
|
self.bubbledata.append(cir)
|
|
self.bubbles.addChild(coords)
|
|
self.bubbles.addChild(line)
|
|
st = coin.SoSeparator()
|
|
tr = coin.SoTransform()
|
|
fs = rad*1.5
|
|
if hasattr(vobj,"FontSize"):
|
|
fs = vobj.FontSize.Value
|
|
txpos = FreeCAD.Vector(center.x,center.y-fs/2.5,center.z)
|
|
tr.translation.setValue(tuple(txpos))
|
|
fo = coin.SoFont()
|
|
fn = params.get_param("textfont")
|
|
if hasattr(vobj,"FontName"):
|
|
if vobj.FontName:
|
|
try:
|
|
fn = str(vobj.FontName)
|
|
except Exception:
|
|
pass
|
|
fo.name = fn
|
|
fo.size = fs
|
|
tx = coin.SoAsciiText()
|
|
tx.justification = coin.SoText2.CENTER
|
|
self.bubbletexts.append((tx,vobj.Object.Placement.multVec(center)))
|
|
st.addChild(tr)
|
|
st.addChild(fo)
|
|
st.addChild(tx)
|
|
self.bubbles.addChild(st)
|
|
self.bubbleset.addChild(self.bubbles)
|
|
self.onChanged(vobj,"NumberingStyle")
|
|
if prop in ["FontName","FontSize"]:
|
|
self.onChanged(vobj,"ShowLabel")
|
|
elif prop in ["NumberingStyle","StartNumber"]:
|
|
if hasattr(self,"bubbletexts"):
|
|
num = 0
|
|
if hasattr(vobj,"StartNumber"):
|
|
if vobj.StartNumber > 1:
|
|
num = vobj.StartNumber-1
|
|
alt = False
|
|
for t in self.bubbletexts:
|
|
t[0].string = self.getNumber(vobj,num)
|
|
num += 1
|
|
if hasattr(vobj,"BubblePosition"):
|
|
if vobj.BubblePosition in ["Both","Arrow left","Arrow right","Bar left","Bar right"]:
|
|
if not alt:
|
|
num -= 1
|
|
alt = not alt
|
|
elif prop in ["ShowLabel", "LabelOffset"]:
|
|
if hasattr(self,"labels"):
|
|
if self.labels:
|
|
self.labelset.removeChild(self.labels)
|
|
self.labels = None
|
|
if hasattr(vobj,"ShowLabel") and hasattr(vobj.Object,"Labels"):
|
|
if vobj.ShowLabel:
|
|
self.labels = coin.SoSeparator()
|
|
if hasattr(vobj.Object,"Limit") and vobj.Object.Limit.Value:
|
|
n = len(vobj.Object.Shape.Edges)/2
|
|
else:
|
|
n = len(vobj.Object.Shape.Edges)
|
|
for i in range(n):
|
|
if len(vobj.Object.Labels) > i:
|
|
if vobj.Object.Labels[i]:
|
|
vert = vobj.Object.Shape.Edges[i].Vertexes[0].Point
|
|
if hasattr(vobj,"LabelOffset"):
|
|
pl = FreeCAD.Placement(vobj.LabelOffset)
|
|
pl.Base = vert.add(pl.Base)
|
|
st = coin.SoSeparator()
|
|
tr = coin.SoTransform()
|
|
fo = coin.SoFont()
|
|
tx = coin.SoAsciiText()
|
|
tx.justification = coin.SoText2.LEFT
|
|
t = vobj.Object.Labels[i]
|
|
tx.string.setValue(t)
|
|
if hasattr(vobj,"FontSize"):
|
|
fs = vobj.FontSize.Value
|
|
elif hasattr(vobj.BubbleSize,"Value"):
|
|
fs = vobj.BubbleSize.Value*0.75
|
|
else:
|
|
fs = vobj.BubbleSize*0.75
|
|
tr.translation.setValue(tuple(pl.Base))
|
|
tr.rotation.setValue(pl.Rotation.Q)
|
|
fn = params.get_param("textfont")
|
|
if hasattr(vobj,"FontName"):
|
|
if vobj.FontName:
|
|
try:
|
|
fn = str(vobj.FontName)
|
|
except Exception:
|
|
pass
|
|
fo.name = fn
|
|
fo.size = fs
|
|
st.addChild(tr)
|
|
st.addChild(fo)
|
|
st.addChild(tx)
|
|
self.labels.addChild(st)
|
|
self.labelset.addChild(self.labels)
|
|
|
|
def getNumber(self,vobj,num):
|
|
|
|
chars = "abcdefghijklmnopqrstuvwxyz"
|
|
roman=(('M',1000),('CM',900),('D',500),('CD',400),
|
|
('C',100),('XC',90),('L',50),('XL',40),
|
|
('X',10),('IX',9),('V',5),('IV',4),('I',1))
|
|
if hasattr(vobj.Object,"CustomNumber") and vobj.Object.CustomNumber:
|
|
return vobj.Object.CustomNumber
|
|
elif hasattr(vobj,"NumberingStyle"):
|
|
if vobj.NumberingStyle == "1,2,3":
|
|
return str(num+1)
|
|
elif vobj.NumberingStyle == "01,02,03":
|
|
return str(num+1).zfill(2)
|
|
elif vobj.NumberingStyle == "001,002,003":
|
|
return str(num+1).zfill(3)
|
|
elif vobj.NumberingStyle == "A,B,C":
|
|
result = ""
|
|
base = num//26
|
|
if base:
|
|
result += chars[base].upper()
|
|
remainder = num % 26
|
|
result += chars[remainder].upper()
|
|
return result
|
|
elif vobj.NumberingStyle == "a,b,c":
|
|
result = ""
|
|
base = num//26
|
|
if base:
|
|
result += chars[base]
|
|
remainder = num % 26
|
|
result += chars[remainder]
|
|
return result
|
|
elif vobj.NumberingStyle == "I,II,III":
|
|
result = ""
|
|
n = num
|
|
n += 1
|
|
for numeral, integer in roman:
|
|
while n >= integer:
|
|
result += numeral
|
|
n -= integer
|
|
return result
|
|
elif vobj.NumberingStyle == "L0,L1,L2":
|
|
return "L"+str(num)
|
|
else:
|
|
return str(num+1)
|
|
|
|
def getTextData(self):
|
|
|
|
return [(t[0].string.getValues()[0],t[1]) for t in self.bubbletexts]
|
|
|
|
def getShapeData(self):
|
|
|
|
return self.bubbledata
|
|
|
|
def setEdit(self, vobj, mode):
|
|
if mode == 1 or mode == 2:
|
|
return None
|
|
|
|
taskd = _AxisTaskPanel()
|
|
taskd.obj = vobj.Object
|
|
taskd.update()
|
|
FreeCADGui.Control.showDialog(taskd)
|
|
return True
|
|
|
|
def unsetEdit(self, vobj, mode):
|
|
if mode == 1 or mode == 2:
|
|
return None
|
|
|
|
FreeCADGui.Control.closeDialog()
|
|
return True
|
|
|
|
def setupContextMenu(self, vobj, menu):
|
|
actionEdit = QtGui.QAction(translate("Arch", "Edit"),
|
|
menu)
|
|
QtCore.QObject.connect(actionEdit,
|
|
QtCore.SIGNAL("triggered()"),
|
|
self.edit)
|
|
menu.addAction(actionEdit)
|
|
|
|
# The default Part::FeaturePython context menu contains a `Set colors`
|
|
# option. This option makes no sense for Axis objects. We therefore
|
|
# override this menu and have to add our own `Transform` item.
|
|
# To override the default menu this function must return `True`.
|
|
action_transform = QtGui.QAction(FreeCADGui.getIcon("Std_TransformManip.svg"),
|
|
translate("Command", "Transform"), # Context `Command` instead of `Arch`.
|
|
menu)
|
|
QtCore.QObject.connect(action_transform,
|
|
QtCore.SIGNAL("triggered()"),
|
|
self.transform)
|
|
menu.addAction(action_transform)
|
|
|
|
return True
|
|
|
|
def edit(self):
|
|
FreeCADGui.ActiveDocument.setEdit(self.Object, 0)
|
|
|
|
def transform(self):
|
|
FreeCADGui.ActiveDocument.setEdit(self.Object, 1)
|
|
|
|
def dumps(self):
|
|
|
|
return None
|
|
|
|
def loads(self,state):
|
|
|
|
return None
|
|
|
|
|
|
class _AxisTaskPanel:
|
|
|
|
'''The editmode TaskPanel for Axis objects'''
|
|
|
|
def __init__(self):
|
|
|
|
# the panel has a tree widget that contains categories
|
|
# for the subcomponents, such as additions, subtractions.
|
|
# the categories are shown only if they are not empty.
|
|
|
|
self.updating = False
|
|
|
|
self.obj = None
|
|
self.form = QtGui.QWidget()
|
|
self.form.setObjectName("TaskPanel")
|
|
self.grid = QtGui.QGridLayout(self.form)
|
|
self.grid.setObjectName("grid")
|
|
self.title = QtGui.QLabel(self.form)
|
|
self.grid.addWidget(self.title, 0, 0, 1, 2)
|
|
|
|
# tree
|
|
self.tree = QtGui.QTreeWidget(self.form)
|
|
self.grid.addWidget(self.tree, 1, 0, 1, 2)
|
|
self.tree.setColumnCount(4)
|
|
self.tree.header().resizeSection(0,50)
|
|
self.tree.header().resizeSection(1,80)
|
|
self.tree.header().resizeSection(2,60)
|
|
|
|
# buttons
|
|
self.addButton = QtGui.QPushButton(self.form)
|
|
self.addButton.setObjectName("addButton")
|
|
self.addButton.setIcon(QtGui.QIcon(":/icons/Arch_Add.svg"))
|
|
self.grid.addWidget(self.addButton, 3, 0, 1, 1)
|
|
self.addButton.setEnabled(True)
|
|
|
|
self.delButton = QtGui.QPushButton(self.form)
|
|
self.delButton.setObjectName("delButton")
|
|
self.delButton.setIcon(QtGui.QIcon(":/icons/Arch_Remove.svg"))
|
|
self.grid.addWidget(self.delButton, 3, 1, 1, 1)
|
|
self.delButton.setEnabled(True)
|
|
|
|
QtCore.QObject.connect(self.addButton, QtCore.SIGNAL("clicked()"), self.addElement)
|
|
QtCore.QObject.connect(self.delButton, QtCore.SIGNAL("clicked()"), self.removeElement)
|
|
QtCore.QObject.connect(self.tree, QtCore.SIGNAL("itemChanged(QTreeWidgetItem *, int)"), self.edit)
|
|
self.update()
|
|
|
|
def isAllowedAlterSelection(self):
|
|
|
|
return False
|
|
|
|
def isAllowedAlterView(self):
|
|
|
|
return True
|
|
|
|
def getStandardButtons(self):
|
|
|
|
return QtGui.QDialogButtonBox.Close
|
|
|
|
def update(self):
|
|
|
|
'fills the treewidget'
|
|
self.updating = True
|
|
self.tree.clear()
|
|
if self.obj:
|
|
for i in range(len(self.obj.Distances)):
|
|
item = QtGui.QTreeWidgetItem(self.tree)
|
|
item.setText(0,str(i+1))
|
|
if len(self.obj.Distances) > i:
|
|
item.setText(1,str(self.obj.Distances[i]))
|
|
if len(self.obj.Angles) > i:
|
|
item.setText(2,str(self.obj.Angles[i]))
|
|
if hasattr(self.obj,"Labels"):
|
|
if len(self.obj.Labels) > i:
|
|
item.setText(3,str(self.obj.Labels[i]))
|
|
item.setFlags(item.flags() | QtCore.Qt.ItemIsEditable)
|
|
item.setTextAlignment(0,QtCore.Qt.AlignLeft)
|
|
self.retranslateUi(self.form)
|
|
self.updating = False
|
|
|
|
def addElement(self):
|
|
|
|
item = QtGui.QTreeWidgetItem(self.tree)
|
|
item.setText(0,str(self.tree.topLevelItemCount()))
|
|
item.setText(1,"1.0")
|
|
item.setText(2,"0.0")
|
|
item.setFlags(item.flags() | QtCore.Qt.ItemIsEditable)
|
|
self.resetObject()
|
|
|
|
def removeElement(self):
|
|
|
|
it = self.tree.currentItem()
|
|
if it:
|
|
nr = int(it.text(0))-1
|
|
self.resetObject(remove=nr)
|
|
self.update()
|
|
|
|
def edit(self,item,column):
|
|
|
|
if not self.updating:
|
|
self.resetObject()
|
|
|
|
def resetObject(self,remove=None):
|
|
|
|
"transfers the values from the widget to the object"
|
|
|
|
d = []
|
|
a = []
|
|
l = []
|
|
for i in range(self.tree.topLevelItemCount()):
|
|
it = self.tree.findItems(str(i+1),QtCore.Qt.MatchExactly,0)[0]
|
|
if (remove is None) or (remove != i):
|
|
if it.text(1):
|
|
d.append(float(it.text(1)))
|
|
else:
|
|
d.append(0.0)
|
|
if it.text(2):
|
|
a.append(float(it.text(2)))
|
|
else:
|
|
a.append(0.0)
|
|
l.append(it.text(3))
|
|
self.obj.Distances = d
|
|
self.obj.Angles = a
|
|
self.obj.Labels = l
|
|
self.obj.touch()
|
|
FreeCAD.ActiveDocument.recompute()
|
|
|
|
def reject(self):
|
|
|
|
FreeCAD.ActiveDocument.recompute()
|
|
FreeCADGui.ActiveDocument.resetEdit()
|
|
return True
|
|
|
|
def retranslateUi(self, TaskPanel):
|
|
|
|
TaskPanel.setWindowTitle(QtGui.QApplication.translate("Arch", "Axes", None))
|
|
self.delButton.setText(QtGui.QApplication.translate("Arch", "Remove", None))
|
|
self.addButton.setText(QtGui.QApplication.translate("Arch", "Add", None))
|
|
self.title.setText(QtGui.QApplication.translate("Arch", "Distances (mm) and angles (deg) between axes", None))
|
|
self.tree.setHeaderLabels([QtGui.QApplication.translate("Arch", "Axis", None),
|
|
QtGui.QApplication.translate("Arch", "Distance", None),
|
|
QtGui.QApplication.translate("Arch", "Angle", None),
|
|
QtGui.QApplication.translate("Arch", "Label", None)])
|
|
|