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# ***************************************************************************
# * *
# * Copyright (c) 2015 Yorik van Havre <yorik@uncreated.net> *
# * *
# * This file is part of FreeCAD. *
# * *
# * FreeCAD is free software: you can redistribute it and/or modify it *
# * under the terms of the GNU Lesser General Public License as *
# * published by the Free Software Foundation, either version 2.1 of the *
# * License, or (at your option) any later version. *
# * *
# * FreeCAD 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 *
# * Lesser General Public License for more details. *
# * *
# * You should have received a copy of the GNU Lesser General Public *
# * License along with FreeCAD. If not, see *
# * <https://www.gnu.org/licenses/>. *
# * *
# ***************************************************************************
__title__ = "Arch Material Management"
__author__ = "Yorik van Havre"
__url__ = "https://www.freecad.org"
## @package ArchMaterial
# \ingroup ARCH
# \brief The Material object and tools
#
# This module provides tools to add materials to
# Arch objects
import FreeCAD
from draftutils import params
if FreeCAD.GuiUp:
import os
from PySide import QtCore, QtGui
from PySide.QtCore import QT_TRANSLATE_NOOP
import FreeCADGui
import Arch_rc # Needed for access to icons # lgtm [py/unused_import]
from draftutils.translate import translate
else:
# \cond
def translate(ctxt, txt):
return txt
def QT_TRANSLATE_NOOP(ctxt, txt):
return txt
# \endcond
class _ArchMaterialContainer:
"The Material Container"
def __init__(self, obj):
self.Type = "MaterialContainer"
obj.Proxy = self
def execute(self, obj):
return
def dumps(self):
if hasattr(self, "Type"):
return self.Type
def loads(self, state):
if state:
self.Type = state
class _ViewProviderArchMaterialContainer:
"A View Provider for the Material Container"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/Arch_Material_Group.svg"
def attach(self, vobj):
self.Object = vobj.Object
def setupContextMenu(self, vobj, menu):
if FreeCADGui.activeWorkbench().name() != "BIMWorkbench":
return
actionMergeByName = QtGui.QAction(
QtGui.QIcon(":/icons/Arch_Material_Group.svg"),
translate("Arch", "Merge Duplicates"),
menu,
)
actionMergeByName.triggered.connect(self.mergeByName)
menu.addAction(actionMergeByName)
actionReorder = QtGui.QAction(translate("Arch", "Reorder Children Alphabetically"), menu)
actionReorder.triggered.connect(self.reorder)
menu.addAction(actionReorder)
def doubleClicked(self, vobj):
"""Handle double-click on the materials group in the Tree View.
Open the BIM Materials dialog and return True to indicate the event was handled
(prevents the tree from starting inline label editing, Qt's default behavior if the event
is not handled).
"""
FreeCADGui.runCommand("BIM_Material")
return True
def mergeByName(self):
if hasattr(self, "Object"):
mats = [o for o in self.Object.Group if o.isDerivedFrom("App::MaterialObject")]
todelete = []
for mat in mats:
orig = None
for om in mats:
if om.Label == mat.Label:
orig = om
break
else:
if (
mat.Label[-1].isdigit()
and mat.Label[-2].isdigit()
and mat.Label[-3].isdigit()
):
for om in mats:
if om.Label == mat.Label[:-3].strip():
orig = om
break
if orig:
for par in mat.InList:
for prop in par.PropertiesList:
if getattr(par, prop) == mat:
FreeCAD.Console.PrintMessage(
"Changed property '"
+ prop
+ "' of object "
+ par.Label
+ " from "
+ mat.Label
+ " to "
+ orig.Label
+ "\n"
)
setattr(par, prop, orig)
todelete.append(mat)
for tod in todelete:
if not tod.InList:
FreeCAD.Console.PrintMessage("Merging duplicate material " + tod.Label + "\n")
FreeCAD.ActiveDocument.removeObject(tod.Name)
elif (len(tod.InList) == 1) and (
tod.InList[0].isDerivedFrom("App::DocumentObjectGroup")
):
FreeCAD.Console.PrintMessage("Merging duplicate material " + tod.Label + "\n")
FreeCAD.ActiveDocument.removeObject(tod.Name)
else:
FreeCAD.Console.PrintMessage(
"Unable to delete material " + tod.Label + ": InList not empty\n"
)
def reorder(self):
if hasattr(self, "Object"):
if hasattr(self.Object, "Group") and self.Object.Group:
g = self.Object.Group
g.sort(key=lambda obj: obj.Label)
self.Object.Group = g
FreeCAD.ActiveDocument.recompute()
def dumps(self):
return None
def loads(self, state):
return None
class _ArchMaterial:
"The Material object"
def __init__(self, obj):
self.Type = "Material"
obj.Proxy = self
self.setProperties(obj)
def onDocumentRestored(self, obj):
self.setProperties(obj)
def setProperties(self, obj):
if not "Description" in obj.PropertiesList:
obj.addProperty(
"App::PropertyString",
"Description",
"Material",
QT_TRANSLATE_NOOP("App::Property", "A description for this material"),
locked=True,
)
if not "StandardCode" in obj.PropertiesList:
obj.addProperty(
"App::PropertyString",
"StandardCode",
"Material",
QT_TRANSLATE_NOOP("App::Property", "A standard code (MasterFormat, OmniClass,…)"),
locked=True,
)
if not "ProductURL" in obj.PropertiesList:
obj.addProperty(
"App::PropertyString",
"ProductURL",
"Material",
QT_TRANSLATE_NOOP(
"App::Property", "A URL where to find information about this material"
),
locked=True,
)
if not "Transparency" in obj.PropertiesList:
obj.addProperty(
"App::PropertyPercent",
"Transparency",
"Material",
QT_TRANSLATE_NOOP("App::Property", "The transparency value of this material"),
locked=True,
)
if not "Color" in obj.PropertiesList:
obj.addProperty(
"App::PropertyColor",
"Color",
"Material",
QT_TRANSLATE_NOOP("App::Property", "The color of this material"),
locked=True,
)
if not "SectionColor" in obj.PropertiesList:
obj.addProperty(
"App::PropertyColor",
"SectionColor",
"Material",
QT_TRANSLATE_NOOP("App::Property", "The color of this material when cut"),
locked=True,
)
def isSameColor(self, c1, c2):
r = 4
if round(c1[0], r) == round(c2[0], r):
if round(c1[1], r) == round(c2[1], r):
if round(c1[2], r) == round(c2[2], r):
return True
return False
def onChanged(self, obj, prop):
d = obj.Material
if prop == "Material":
if "SectionColor" in obj.Material:
c = tuple(
[
float(f)
for f in obj.Material["SectionColor"].strip("()").strip("[]").split(",")
]
)
if hasattr(obj, "SectionColor"):
if not self.isSameColor(obj.SectionColor, c):
obj.SectionColor = c
if "DiffuseColor" in obj.Material:
c = tuple(
[
float(f)
for f in obj.Material["DiffuseColor"].strip("()").strip("[]").split(",")
]
)
if hasattr(obj, "Color"):
if not self.isSameColor(obj.Color, c):
obj.Color = c
if "Transparency" in obj.Material:
t = int(obj.Material["Transparency"])
if hasattr(obj, "Transparency"):
if obj.Transparency != t:
obj.Transparency = t
if "ProductURL" in obj.Material:
if hasattr(obj, "ProductURL"):
if obj.ProductURL != obj.Material["ProductURL"]:
obj.ProductURL = obj.Material["ProductURL"]
if "StandardCode" in obj.Material:
if hasattr(obj, "StandardCode"):
if obj.StandardCode != obj.Material["StandardCode"]:
obj.StandardCode = obj.Material["StandardCode"]
if "Description" in obj.Material:
if hasattr(obj, "Description"):
if obj.Description != obj.Material["Description"]:
obj.Description = obj.Material["Description"]
if "Name" in obj.Material:
if hasattr(obj, "Label"):
if obj.Label != obj.Material["Name"]:
obj.Label = obj.Material["Name"]
elif prop == "Label":
if "Name" in d:
if d["Name"] == obj.Label:
return
d["Name"] = obj.Label
elif prop == "SectionColor":
if hasattr(obj, "SectionColor"):
if "SectionColor" in d:
if self.isSameColor(
tuple(
[float(f) for f in d["SectionColor"].strip("()").strip("[]").split(",")]
),
obj.SectionColor[:3],
):
return
d["SectionColor"] = str(obj.SectionColor[:3])
elif prop == "Color":
if hasattr(obj, "Color"):
if "DiffuseColor" in d:
if self.isSameColor(
tuple(
[float(f) for f in d["DiffuseColor"].strip("()").strip("[]").split(",")]
),
obj.Color[:3],
):
return
d["DiffuseColor"] = str(obj.Color[:3])
elif prop == "Transparency":
if hasattr(obj, "Transparency"):
val = str(obj.Transparency)
if "Transparency" in d:
if d["Transparency"] == val:
return
d["Transparency"] = val
elif prop == "ProductURL":
if hasattr(obj, "ProductURL"):
val = obj.ProductURL
if "ProductURL" in d:
if d["ProductURL"] == val:
return
obj.Material["ProductURL"] = val
elif prop == "StandardCode":
if hasattr(obj, "StandardCode"):
val = obj.StandardCode
if "StandardCode" in d:
if d["StandardCode"] == val:
return
d["StandardCode"] = val
elif prop == "Description":
if hasattr(obj, "Description"):
val = obj.Description
if "Description" in d:
if d["Description"] == val:
return
d["Description"] = val
if d and (d != obj.Material):
obj.Material = d
# if FreeCAD.GuiUp:
# import FreeCADGui
# not sure why this is needed, but it is...
# FreeCADGui.ActiveDocument.resetEdit()
def execute(self, obj):
if obj.Material:
if FreeCAD.GuiUp:
c = None
t = None
if "DiffuseColor" in obj.Material:
c = tuple(
[
float(f)
for f in obj.Material["DiffuseColor"].strip("()").strip("[]").split(",")
]
)
if "Transparency" in obj.Material:
t = int(obj.Material["Transparency"])
for p in obj.InList:
if (
hasattr(p, "Material")
and p.Material.Name == obj.Name
and getattr(obj.ViewObject, "UseMaterialColor", True)
):
if c:
p.ViewObject.ShapeColor = c
if t:
p.ViewObject.Transparency = t
return
def dumps(self):
if hasattr(self, "Type"):
return self.Type
def loads(self, state):
if state:
self.Type = state
class _ViewProviderArchMaterial:
"A View Provider for the Material object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
if hasattr(self, "icondata"):
return self.icondata
return ":/icons/Arch_Material.svg"
def attach(self, vobj):
self.Object = vobj.Object
def updateData(self, obj, prop):
if prop == "Color":
from PySide import QtCore, QtGui
# custom icon
if hasattr(obj, "Color"):
c = obj.Color
matcolor = QtGui.QColor(int(c[0] * 255), int(c[1] * 255), int(c[2] * 255))
darkcolor = QtGui.QColor(int(c[0] * 125), int(c[1] * 125), int(c[2] * 125))
im = QtGui.QImage(48, 48, QtGui.QImage.Format_ARGB32)
im.fill(QtCore.Qt.transparent)
pt = QtGui.QPainter(im)
pt.setPen(QtGui.QPen(QtCore.Qt.black, 2, QtCore.Qt.SolidLine, QtCore.Qt.FlatCap))
# pt.setBrush(QtGui.QBrush(matcolor, QtCore.Qt.SolidPattern))
gradient = QtGui.QLinearGradient(0, 0, 48, 48)
gradient.setColorAt(0, matcolor)
gradient.setColorAt(1, darkcolor)
pt.setBrush(QtGui.QBrush(gradient))
pt.drawEllipse(6, 6, 36, 36)
pt.setPen(QtGui.QPen(QtCore.Qt.white, 1, QtCore.Qt.SolidLine, QtCore.Qt.FlatCap))
pt.setBrush(QtGui.QBrush(QtCore.Qt.white, QtCore.Qt.SolidPattern))
pt.drawEllipse(12, 12, 12, 12)
pt.end()
ba = QtCore.QByteArray()
b = QtCore.QBuffer(ba)
b.open(QtCore.QIODevice.WriteOnly)
im.save(b, "XPM")
self.icondata = ba.data().decode("latin1")
obj.ViewObject.signalChangeIcon()
def onChanged(self, vobj, prop):
if prop == "Material":
if "Father" in vobj.Object.Material:
for o in FreeCAD.ActiveDocument.Objects:
if o.isDerivedFrom("App::MaterialObject"):
if o.Label == vobj.Object.Material["Father"]:
o.touch()
def setEdit(self, vobj, mode):
if mode != 0:
return None
self.taskd = _ArchMaterialTaskPanel(vobj.Object)
FreeCADGui.Control.showDialog(self.taskd)
self.taskd.form.FieldName.setFocus()
self.taskd.form.FieldName.selectAll()
return True
def unsetEdit(self, vobj, mode):
if mode != 0:
return None
FreeCADGui.Control.closeDialog()
return True
def setupContextMenu(self, vobj, menu):
if FreeCADGui.activeWorkbench().name() != "BIMWorkbench":
return
actionEdit = QtGui.QAction(translate("Arch", "Edit"), menu)
actionEdit.triggered.connect(self.edit)
menu.addAction(actionEdit)
def edit(self):
FreeCADGui.ActiveDocument.setEdit(self.Object, 0)
def setTaskValue(self, widgetname, value):
if hasattr(self, "taskd"):
if hasattr(self.taskd, "form"):
if hasattr(self.taskd.form, widgetname):
widget = getattr(self.taskd.form, widgetname)
if hasattr(widget, "setText"):
widget.setText(value)
elif hasattr(widget, "setValue"):
widget.setValue(value)
def dumps(self):
return None
def loads(self, state):
return None
def claimChildren(self):
ch = []
if hasattr(self, "Object"):
for o in self.Object.Document.Objects:
if o.isDerivedFrom("App::MaterialObject"):
if o.Material:
if "Father" in o.Material:
if o.Material["Father"] == self.Object.Label:
ch.append(o)
return ch
class _ArchMaterialTaskPanel:
"""The editmode TaskPanel for Arch Material objects"""
def __init__(self, obj=None):
self.cards = None
self.existingmaterials = []
self.obj = obj
self.form = FreeCADGui.PySideUic.loadUi(":/ui/ArchMaterial.ui")
colorPix = QtGui.QPixmap(16, 16)
colorPix.fill(QtGui.QColor(204, 204, 204))
self.form.ButtonColor.setIcon(QtGui.QIcon(colorPix))
self.form.ButtonSectionColor.setIcon(QtGui.QIcon(colorPix))
self.form.ButtonUrl.setIcon(QtGui.QIcon(":/icons/internet-web-browser.svg"))
self.form.comboBox_MaterialsInDir.currentIndexChanged.connect(self.chooseMat)
self.form.comboBox_FromExisting.currentIndexChanged.connect(self.fromExisting)
self.form.comboFather.currentTextChanged.connect(self.setFather)
self.form.ButtonColor.pressed.connect(self.getColor)
self.form.ButtonSectionColor.pressed.connect(self.getSectionColor)
self.form.ButtonUrl.pressed.connect(self.openUrl)
self.form.ButtonEditor.pressed.connect(self.openEditor)
self.form.ButtonCode.pressed.connect(self.getCode)
self.fillMaterialCombo()
self.fillExistingCombo()
try:
from bimcommands import BimClassification
except Exception:
self.form.ButtonCode.hide()
else:
self.form.ButtonCode.setIcon(QtGui.QIcon(":/icons/BIM_Classification.svg"))
if self.obj:
if hasattr(self.obj, "Material"):
self.material = self.obj.Material
self.setFields()
def setFields(self):
"sets the task box contents from self.material"
if "Name" in self.material:
self.form.FieldName.setText(self.material["Name"])
elif self.obj:
self.form.FieldName.setText(self.obj.Label)
if "Description" in self.material:
self.form.FieldDescription.setText(self.material["Description"])
if "DiffuseColor" in self.material:
self.form.ButtonColor.setIcon(self.getColorIcon(self.material["DiffuseColor"]))
elif "ViewColor" in self.material:
self.form.ButtonColor.setIcon(self.getColorIcon(self.material["ViewColor"]))
elif "Color" in self.material:
self.form.ButtonColor.setIcon(self.getColorIcon(self.material["Color"]))
if "SectionColor" in self.material:
self.form.ButtonSectionColor.setIcon(self.getColorIcon(self.material["SectionColor"]))
if "StandardCode" in self.material:
self.form.FieldCode.setText(self.material["StandardCode"])
if "ProductURL" in self.material:
self.form.FieldUrl.setText(self.material["ProductURL"])
if "Transparency" in self.material:
self.form.SpinBox_Transparency.setValue(int(self.material["Transparency"]))
if "Father" in self.material:
father = self.material["Father"]
else:
father = None
found = False
self.form.comboFather.addItem("None")
for o in FreeCAD.ActiveDocument.Objects:
if o.isDerivedFrom("App::MaterialObject"):
if o != self.obj:
self.form.comboFather.addItem(o.Label)
if o.Label == father:
self.form.comboFather.setCurrentIndex(self.form.comboFather.count() - 1)
found = True
if father and not found:
self.form.comboFather.addItem(father)
self.form.comboFather.setCurrentIndex(self.form.comboFather.count() - 1)
def getColorIcon(self, color):
if color:
if "(" in color:
c = tuple([float(f) for f in color.strip("()").split(",")])
qcolor = QtGui.QColor()
qcolor.setRgbF(c[0], c[1], c[2])
colorPix = QtGui.QPixmap(16, 16)
colorPix.fill(qcolor)
icon = QtGui.QIcon(colorPix)
return icon
return QtGui.QIcon()
def getFields(self):
"sets self.material from the contents of the task box"
self.material["Name"] = self.form.FieldName.text()
self.material["Description"] = self.form.FieldDescription.text()
self.material["DiffuseColor"] = self.getColorFromIcon(self.form.ButtonColor.icon())
self.material["ViewColor"] = self.material["DiffuseColor"]
self.material["Color"] = self.material["DiffuseColor"]
self.material["SectionColor"] = self.getColorFromIcon(self.form.ButtonSectionColor.icon())
self.material["StandardCode"] = self.form.FieldCode.text()
self.material["ProductURL"] = self.form.FieldUrl.text()
self.material["Transparency"] = str(self.form.SpinBox_Transparency.value())
def getColorFromIcon(self, icon):
"gets pixel color from the given icon"
pixel = icon.pixmap(16, 16).toImage().pixel(0, 0)
return str(QtGui.QColor(pixel).getRgbF())
def accept(self):
self.getFields()
if self.obj:
if hasattr(self.obj, "Material"):
self.obj.Material = self.material
self.obj.Label = self.material["Name"]
FreeCAD.ActiveDocument.recompute()
FreeCADGui.ActiveDocument.resetEdit()
return True
def reject(self):
FreeCADGui.ActiveDocument.resetEdit()
return True
def chooseMat(self, card):
"sets self.material from a card"
card = self.form.comboBox_MaterialsInDir.currentText()
if card in self.cards:
import importFCMat
self.material = importFCMat.read(self.cards[card])
self.setFields()
def fromExisting(self, index):
"sets the contents from an existing material"
if index > 0:
if index <= len(self.existingmaterials):
m = self.existingmaterials[index - 1]
if m.Material:
self.material = m.Material
self.setFields()
def setFather(self, text):
"sets the father"
if text:
if text == "None":
if "Father" in self.material:
# for some have Father at first and change to none
self.material.pop("Father")
else:
self.material["Father"] = text
def getColor(self):
self.getColorForButton(self.form.ButtonColor)
def getSectionColor(self):
self.getColorForButton(self.form.ButtonSectionColor)
def getColorForButton(self, button):
"opens a color picker dialog"
icon = button.icon()
pixel = icon.pixmap(16, 16).toImage().pixel(0, 0)
color = QtGui.QColorDialog.getColor(QtGui.QColor(pixel))
if color.isValid():
colorPix = QtGui.QPixmap(16, 16)
colorPix.fill(color)
button.setIcon(QtGui.QIcon(colorPix))
def fillMaterialCombo(self):
"fills the combo with the existing FCMat cards"
# look for cards in both resources dir and a Materials sub-folder in the user folder.
# User cards with same name will override system cards
resources_mat_path = os.path.join(
FreeCAD.getResourceDir(), "Mod", "Material", "Resources", "Materials"
)
resources_mat_path_std = os.path.join(resources_mat_path, "Standard")
user_mat_path = os.path.join(FreeCAD.ConfigGet("UserAppData"), "Material")
paths = [resources_mat_path_std]
if os.path.exists(user_mat_path):
paths.append(user_mat_path)
self.cards = {}
for p in paths:
for root, _, f_names in os.walk(p):
for f in f_names:
b, e = os.path.splitext(f)
if e.upper() == ".FCMAT":
self.cards[b] = os.path.join(root, f)
if self.cards:
for k in sorted(self.cards):
self.form.comboBox_MaterialsInDir.addItem(k)
def fillExistingCombo(self):
"fills the existing materials combo"
self.existingmaterials = []
for obj in FreeCAD.ActiveDocument.Objects:
if obj.isDerivedFrom("App::MaterialObject"):
if obj != self.obj:
self.existingmaterials.append(obj)
for m in self.existingmaterials:
self.form.comboBox_FromExisting.addItem(m.Label)
def openEditor(self):
"opens the full material editor from the material module"
self.getFields()
if self.material:
import MaterialEditor
self.material = MaterialEditor.editMaterial(self.material)
self.setFields()
def openUrl(self):
self.getFields()
if self.material:
if "ProductURL" in self.material:
QtGui.QDesktopServices.openUrl(self.material["ProductURL"])
def getCode(self):
FreeCADGui.Selection.addSelection(self.obj)
FreeCADGui.runCommand("BIM_Classification")
class _ArchMultiMaterial:
"The MultiMaterial object"
def __init__(self, obj):
self.Type = "MultiMaterial"
obj.Proxy = self
obj.addProperty(
"App::PropertyString",
"Description",
"Arch",
QT_TRANSLATE_NOOP("App::Property", "A description for this material"),
locked=True,
)
obj.addProperty(
"App::PropertyStringList",
"Names",
"Arch",
QT_TRANSLATE_NOOP("App::Property", "The list of layer names"),
locked=True,
)
obj.addProperty(
"App::PropertyLinkList",
"Materials",
"Arch",
QT_TRANSLATE_NOOP("App::Property", "The list of layer materials"),
locked=True,
)
obj.addProperty(
"App::PropertyFloatList",
"Thicknesses",
"Arch",
QT_TRANSLATE_NOOP("App::Property", "The list of layer thicknesses"),
locked=True,
)
def dumps(self):
if hasattr(self, "Type"):
return self.Type
def loads(self, state):
if state:
self.Type = state
class _ViewProviderArchMultiMaterial:
"A View Provider for the MultiMaterial object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/Arch_Material_Multi.svg"
def attach(self, vobj):
self.Object = vobj.Object
def setEdit(self, vobj, mode):
if mode != 0:
return None
taskd = _ArchMultiMaterialTaskPanel(vobj.Object)
FreeCADGui.Control.showDialog(taskd)
return True
def unsetEdit(self, vobj, mode):
if mode != 0:
return None
FreeCADGui.Control.closeDialog()
return True
def doubleClicked(self, vobj):
self.edit()
return True
def setupContextMenu(self, vobj, menu):
if FreeCADGui.activeWorkbench().name() != "BIMWorkbench":
return
actionEdit = QtGui.QAction(translate("Arch", "Edit"), menu)
actionEdit.triggered.connect(self.edit)
menu.addAction(actionEdit)
def edit(self):
FreeCADGui.ActiveDocument.setEdit(self.Object, 0)
def dumps(self):
return None
def loads(self, state):
return None
def isShow(self):
return True
if FreeCAD.GuiUp:
class MultiMaterialDelegate(QtGui.QStyledItemDelegate):
def __init__(self, parent=None, *args):
self.mats = []
for obj in FreeCAD.ActiveDocument.Objects:
if obj.isDerivedFrom("App::MaterialObject"):
self.mats.append(obj)
QtGui.QStyledItemDelegate.__init__(self, parent, *args)
def createEditor(self, parent, option, index):
if index.column() == 0:
editor = QtGui.QComboBox(parent)
editor.setEditable(True)
elif index.column() == 1:
editor = QtGui.QComboBox(parent)
elif index.column() == 2:
ui = FreeCADGui.UiLoader()
editor = ui.createWidget("Gui::InputField")
editor.setSizePolicy(QtGui.QSizePolicy.Preferred, QtGui.QSizePolicy.Minimum)
editor.setParent(parent)
else:
editor = QtGui.QLineEdit(parent)
return editor
def setEditorData(self, editor, index):
if index.column() == 0:
import ArchWindow
editor.addItems([index.data()] + ArchWindow.WindowPartTypes)
elif index.column() == 1:
idx = -1
for i, m in enumerate(self.mats):
editor.addItem(m.Label)
if m.Label == index.data():
idx = i
editor.setCurrentIndex(idx)
else:
QtGui.QStyledItemDelegate.setEditorData(self, editor, index)
def setModelData(self, editor, model, index):
if index.column() == 0:
if editor.currentIndex() == -1:
model.setData(index, "")
else:
model.setData(index, editor.currentText())
elif index.column() == 1:
if editor.currentIndex() == -1:
model.setData(index, "")
else:
model.setData(index, self.mats[editor.currentIndex()].Label)
else:
QtGui.QStyledItemDelegate.setModelData(self, editor, model, index)
class _ArchMultiMaterialTaskPanel:
"""The editmode TaskPanel for MultiMaterial objects"""
def __init__(self, obj=None):
self.obj = obj
self.form = FreeCADGui.PySideUic.loadUi(":/ui/ArchMultiMaterial.ui")
self.model = QtGui.QStandardItemModel()
self.model.setHorizontalHeaderLabels(
[
translate("Arch", "Name"),
translate("Arch", "Material"),
translate("Arch", "Thickness"),
]
)
self.form.tree.setRootIsDecorated(False) # remove 1st column's extra left margin
self.form.tree.setModel(self.model)
self.form.tree.setUniformRowHeights(True)
self.form.tree.setItemDelegate(MultiMaterialDelegate())
self.form.chooseCombo.currentIndexChanged.connect(self.fromExisting)
self.form.addButton.pressed.connect(self.addLayer)
self.form.upButton.pressed.connect(self.upLayer)
self.form.downButton.pressed.connect(self.downLayer)
self.form.delButton.pressed.connect(self.delLayer)
self.form.invertButton.pressed.connect(self.invertLayer)
self.model.itemChanged.connect(self.recalcThickness)
self.fillExistingCombo()
self.fillData()
def fillData(self, obj=None):
if not obj:
obj = self.obj
if obj:
self.model.clear()
self.model.setHorizontalHeaderLabels(
[
translate("Arch", "Name"),
translate("Arch", "Material"),
translate("Arch", "Thickness"),
]
)
# restore widths
self.form.tree.setColumnWidth(0, params.get_param_arch("MultiMaterialColumnWidth0"))
self.form.tree.setColumnWidth(1, params.get_param_arch("MultiMaterialColumnWidth1"))
for i in range(len(obj.Names)):
item1 = QtGui.QStandardItem(obj.Names[i])
item2 = QtGui.QStandardItem(obj.Materials[i].Label)
item3 = QtGui.QStandardItem(
FreeCAD.Units.Quantity(
obj.Thicknesses[i], FreeCAD.Units.Length
).getUserPreferred()[0]
)
self.model.appendRow([item1, item2, item3])
self.form.nameField.setText(obj.Label)
def fillExistingCombo(self):
"fills the existing multimaterials combo"
import Draft
self.existingmaterials = []
for obj in FreeCAD.ActiveDocument.Objects:
if Draft.getType(obj) == "MultiMaterial":
if obj != self.obj:
self.existingmaterials.append(obj)
for m in self.existingmaterials:
self.form.chooseCombo.addItem(m.Label)
def fromExisting(self, index):
"sets the contents from an existing material"
if index > 0:
if index <= len(self.existingmaterials):
m = self.existingmaterials[index - 1]
if m:
self.fillData(m)
def addLayer(self):
item1 = QtGui.QStandardItem(translate("Arch", "New layer"))
item2 = QtGui.QStandardItem()
item3 = QtGui.QStandardItem()
self.model.appendRow([item1, item2, item3])
def delLayer(self):
sel = self.form.tree.selectedIndexes()
if sel:
row = sel[0].row()
if row >= 0:
self.model.takeRow(row)
self.recalcThickness()
def moveLayer(self, mvt=0):
sel = self.form.tree.selectedIndexes()
if sel and mvt:
row = sel[0].row()
if row >= 0:
if row + mvt >= 0:
data = self.model.takeRow(row)
self.model.insertRow(row + mvt, data)
ind = self.model.index(row + mvt, 0)
self.form.tree.setCurrentIndex(ind)
def upLayer(self):
self.moveLayer(mvt=-1)
def downLayer(self):
self.moveLayer(mvt=1)
def invertLayer(self):
items = [self.model.takeRow(row) for row in range(self.model.rowCount() - 1, -1, -1)]
items.reverse()
for item in items:
self.model.insertRow(0, item)
def recalcThickness(self, item=None):
prefix = translate("Arch", "Total thickness") + ": "
th = 0
suffix = ""
for row in range(self.model.rowCount()):
thick = 0
d = self.model.item(row, 2).text()
try:
d = float(d)
except Exception:
thick = FreeCAD.Units.Quantity(d).Value
else:
thick = FreeCAD.Units.Quantity(d, FreeCAD.Units.Length).Value
th += abs(thick)
if not thick:
suffix = " (" + translate("Arch", "depends on the object") + ")"
val = FreeCAD.Units.Quantity(th, FreeCAD.Units.Length).UserString
self.form.labelTotalThickness.setText(prefix + val + suffix)
def accept(self):
# store widths
params.set_param_arch("MultiMaterialColumnWidth0", self.form.tree.columnWidth(0))
params.set_param_arch("MultiMaterialColumnWidth1", self.form.tree.columnWidth(1))
if self.obj:
mats = []
for m in FreeCAD.ActiveDocument.Objects:
if m.isDerivedFrom("App::MaterialObject"):
mats.append(m)
names = []
materials = []
thicknesses = []
for row in range(self.model.rowCount()):
name = self.model.item(row, 0).text()
mat = None
ml = self.model.item(row, 1).text()
for m in mats:
if m.Label == ml:
mat = m
d = self.model.item(row, 2).text()
try:
d = float(d)
except Exception:
thick = FreeCAD.Units.Quantity(d).Value
else:
thick = FreeCAD.Units.Quantity(d, FreeCAD.Units.Length).Value
if round(thick, 32) == 0:
thick = 0.0
if name and mat:
names.append(name)
materials.append(mat)
thicknesses.append(thick)
self.obj.Names = names
self.obj.Materials = materials
self.obj.Thicknesses = thicknesses
if self.form.nameField.text():
self.obj.Label = self.form.nameField.text()
FreeCAD.ActiveDocument.recompute()
FreeCADGui.ActiveDocument.resetEdit()
return True
def reject(self):
FreeCADGui.ActiveDocument.resetEdit()
return True
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