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BimMaterial.py
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BimMaterial.py
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# ***************************************************************************
# * *
# * Copyright (c) 2017 Yorik van Havre <[email protected]> *
# * *
# * 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 *
# * *
# ***************************************************************************
"""This module contains FreeCAD commands for the BIM workbench"""
import os
import FreeCAD
from BimTranslateUtils import *
if FreeCAD.GuiUp:
from PySide import QtCore, QtGui
class MatLineEdit(QtGui.QLineEdit):
"custom QLineEdit widget that has the power to catch up/down arrow keypress"
def __init__(self, parent=None):
QtGui.QLineEdit.__init__(self, parent)
def keyPressEvent(self, event):
if event.key() == QtCore.Qt.Key_Up:
self.emit(QtCore.SIGNAL("up()"))
elif event.key() == QtCore.Qt.Key_Down:
self.emit(QtCore.SIGNAL("down()"))
else:
QtGui.QLineEdit.keyPressEvent(self, event)
class BIM_Material:
def GetResources(self):
return {
"Pixmap": os.path.join(
os.path.dirname(__file__), "icons", "BIM_Material.svg"
),
"MenuText": QT_TRANSLATE_NOOP("BIM_Material", "Material"),
"Accel": "M, A",
"ToolTip": QT_TRANSLATE_NOOP(
"BIM_Material", "Sets or creates a material for selected objects"
),
}
def Activated(self):
import FreeCADGui
self.dlg = None
self.dlg = QtGui.QDialog()
self.dlg.objects = [
obj
for obj in FreeCADGui.Selection.getSelection()
if hasattr(obj, "Material") or hasattr(obj, "StepId")
]
p = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/BIM")
w = p.GetInt("BimMaterialDialogWidth", 230)
h = p.GetInt("BimMaterialDialogHeight", 350)
self.dlg.resize(w, h)
self.dlg.setWindowTitle(translate("BIM", "Select material"))
self.dlg.setWindowIcon(QtGui.QIcon(":/icons/Arch_Material.svg"))
mw = FreeCADGui.getMainWindow()
self.dlg.move(
mw.frameGeometry().topLeft() + mw.rect().center() - self.dlg.rect().center()
)
lay = QtGui.QVBoxLayout(self.dlg)
matList = QtGui.QListWidget(self.dlg)
matList.setSortingEnabled(True)
matList.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.dlg.matList = matList
lay.addWidget(matList)
# populate materials list
self.rescan(rebuild=True)
if matList.count():
# add search box
searchLayout = QtGui.QHBoxLayout()
searchLayout.setSpacing(2)
searchBox = MatLineEdit(self.dlg)
searchBox.setPlaceholderText(translate("BIM", "Search..."))
searchBox.setToolTip(translate("BIM", "Searches object labels"))
self.dlg.searchBox = searchBox
searchLayout.addWidget(searchBox)
searchBox.textChanged.connect(self.onSearch)
# searchBox.up.connect(self.onUpArrow)
QtCore.QObject.connect(searchBox, QtCore.SIGNAL("up()"), self.onUpArrow)
# searchBox.down.connect(self.onUpArrow)
QtCore.QObject.connect(searchBox, QtCore.SIGNAL("down()"), self.onDownArrow)
# add clear button
buttonClear = QtGui.QToolButton(self.dlg)
buttonClear.setFixedSize(18, 21)
buttonClear.setStyleSheet("QToolButton {margin-bottom:1px}")
buttonClear.setIcon(QtGui.QIcon(":/icons/edit-cleartext.svg"))
buttonClear.setToolTip(translate("BIM", "Clears the search field"))
buttonClear.setAutoRaise(True)
searchLayout.addWidget(buttonClear)
buttonClear.clicked.connect(self.onClearSearch)
lay.addLayout(searchLayout)
# create
createLayout = QtGui.QHBoxLayout()
buttonCreate = QtGui.QPushButton(
translate("BIM", "Create new material"), self.dlg
)
buttonCreate.setIcon(QtGui.QIcon(":/icons/Arch_Material.svg"))
createLayout.addWidget(buttonCreate)
buttonCreate.clicked.connect(self.onCreate)
# create multi
buttonMulti = QtGui.QPushButton(
translate("BIM", "Create new multi-material"), self.dlg
)
buttonMulti.setIcon(QtGui.QIcon(":/icons/Arch_Material_Multi.svg"))
createLayout.addWidget(buttonMulti)
buttonMulti.clicked.connect(self.onMulti)
lay.addLayout(createLayout)
# merge dupes
opsLayout = QtGui.QHBoxLayout()
buttonMergeDupes = QtGui.QPushButton(
translate("BIM", "Merge duplicates"), self.dlg
)
buttonMergeDupes.setIcon(QtGui.QIcon(":/icons/view-refresh.svg"))
opsLayout.addWidget(buttonMergeDupes)
buttonMergeDupes.clicked.connect(self.onMergeDupes)
# delete unused
buttonDeleteUnused = QtGui.QPushButton(
translate("BIM", "Delete unused"), self.dlg
)
buttonDeleteUnused.setIcon(QtGui.QIcon(":/icons/delete.svg"))
opsLayout.addWidget(buttonDeleteUnused)
buttonDeleteUnused.clicked.connect(self.onDeleteUnused)
lay.addLayout(opsLayout)
# add standard buttons
buttonBox = QtGui.QDialogButtonBox(self.dlg)
buttonBox.setOrientation(QtCore.Qt.Horizontal)
buttonBox.setStandardButtons(
QtGui.QDialogButtonBox.Cancel | QtGui.QDialogButtonBox.Ok
)
lay.addWidget(buttonBox)
buttonBox.accepted.connect(self.onAccept)
buttonBox.rejected.connect(self.onReject)
# set context menu
self.contextMenu = QtGui.QMenu()
context1 = self.contextMenu.addAction(translate("BIM", "Rename"))
QtCore.QObject.connect(
context1, QtCore.SIGNAL("triggered()"), self.onStartRename
)
context2 = self.contextMenu.addAction(translate("BIM", "Duplicate"))
QtCore.QObject.connect(
context2, QtCore.SIGNAL("triggered()"), self.onDuplicate
)
context3 = self.contextMenu.addAction(translate("BIM", "Merge to..."))
QtCore.QObject.connect(
context3, QtCore.SIGNAL("triggered()"), self.onMergeTo
)
context4 = self.contextMenu.addAction(translate("BIM", "Delete"))
QtCore.QObject.connect(
context4, QtCore.SIGNAL("triggered()"), self.onDelete
)
# other signal/slots to connect
QtCore.QObject.connect(
matList,
QtCore.SIGNAL("customContextMenuRequested(QPoint)"),
self.onRightClick,
)
matList.itemDoubleClicked.connect(self.onAccept)
matList.itemChanged.connect(self.onEndRename)
self.dlg.show()
self.dlg.searchBox.setFocus()
else:
# no material in the document
self.dlg = None
FreeCADGui.runCommand("Arch_Material")
def onRightClick(self, pos):
parentPosition = self.dlg.matList.mapToGlobal(QtCore.QPoint(0, 0))
self.contextMenu.move(parentPosition + pos)
self.contextMenu.show()
def onMergeDupes(self):
if self.dlg:
todelete = []
first = True
for mat in self.dlg.materials:
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 self.dlg.materials:
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"
)
if first:
FreeCAD.ActiveDocument.openTransaction(
"Merge materials"
)
first = False
setattr(par, prop, orig)
todelete.append(mat)
for tod in todelete:
if not tod.InList:
FreeCAD.Console.PrintMessage(
translate("BIM", "Merging duplicate material")
+ " "
+ tod.Label
+ "\n"
)
if first:
FreeCAD.ActiveDocument.openTransaction("Merge materials")
first = False
FreeCAD.ActiveDocument.removeObject(tod.Name)
elif (len(tod.InList) == 1) and (
tod.InList[0].isDerivedFrom("App::DocumentObjectGroup")
):
FreeCAD.Console.PrintMessage(
translate("BIM", "Merging duplicate material")
+ " "
+ tod.Label
+ "\n"
)
if first:
FreeCAD.ActiveDocument.openTransaction("Merge materials")
first = False
FreeCAD.ActiveDocument.removeObject(tod.Name)
else:
FreeCAD.Console.PrintMessage(
translate("BIM", "Unable to delete material")
+ " "
+ tod.Label
+ ": "
+ translate("BIM", "InList not empty")
+ "\n"
)
if not first:
FreeCAD.ActiveDocument.commitTransaction()
FreeCAD.ActiveDocument.recompute()
self.rescan(rebuild=True)
def onDeleteUnused(self):
first = True
if self.dlg:
for i in range(self.dlg.matList.count()):
item = self.dlg.matList.item(i)
if item:
obj = FreeCAD.ActiveDocument.getObject(item.toolTip())
if obj:
parents = [
parent
for parent in obj.InList
if not parent.isDerivedFrom("App::DocumentObjectGroup")
]
if not parents:
name = obj.Name
label = obj.Label
if first:
FreeCAD.ActiveDocument.openTransaction(
"Delete materials"
)
first = False
FreeCAD.Console.PrintMessage(
translate("BIM", "Deleting unused material")
+ " "
+ label
+ "\n"
)
FreeCAD.ActiveDocument.removeObject(name)
if not first:
FreeCAD.ActiveDocument.commitTransaction()
FreeCAD.ActiveDocument.recompute()
self.rescan(rebuild=True)
def onDuplicate(self):
if self.dlg:
item = self.dlg.matList.currentItem()
if item:
oldmat = FreeCAD.ActiveDocument.getObject(item.toolTip())
if oldmat:
import Arch
newmat = Arch.makeMaterial()
newmat.Label = item.text()
newmat.Material = oldmat.Material
FreeCAD.ActiveDocument.recompute()
i = QtGui.QListWidgetItem(
self.createIcon(newmat), newmat.Label, self.dlg.matList
)
i.setToolTip(newmat.Name)
i.setFlags(i.flags() | QtCore.Qt.ItemIsEditable)
self.dlg.matList.setCurrentItem(i)
self.rescan()
def onStartRename(self):
if self.dlg:
item = self.dlg.matList.currentItem()
if item:
self.dlg.matList.editItem(item)
def onEndRename(self, item):
obj = FreeCAD.ActiveDocument.getObject(item.toolTip())
if obj:
if obj.Label != item.text():
obj.Label = item.text()
def onMergeTo(self):
import FreeCADGui
if self.dlg:
item = self.dlg.matList.currentItem()
if item:
oldmat = FreeCAD.ActiveDocument.getObject(item.toolTip())
# load dialog
form = FreeCADGui.PySideUic.loadUi(
os.path.join(os.path.dirname(__file__), "dialogListWidget.ui")
)
# center the dialog over FreeCAD window
mw = FreeCADGui.getMainWindow()
form.move(
mw.frameGeometry().topLeft()
+ mw.rect().center()
- form.rect().center()
)
form.setWindowTitle(translate("BIM", "Select material to merge to"))
form.setWindowIcon(QtGui.QIcon(":/icons/Arch_Material.svg"))
for i in range(self.dlg.matList.count()):
oit = self.dlg.matList.item(i)
if oit != item:
nit = QtGui.QListWidgetItem(
oit.icon(), oit.text(), form.listWidget
)
nit.setToolTip(oit.toolTip())
result = form.exec_()
if result:
mergeto = form.listWidget.currentItem()
if mergeto:
mergemat = FreeCAD.ActiveDocument.getObject(mergeto.toolTip())
if oldmat and mergemat:
parents = [
parent
for parent in oldmat.InList
if (
hasattr(parent, "Material")
and (parent.Material == oldmat)
)
]
name = oldmat.Name
FreeCAD.ActiveDocument.openTransaction("Merge material")
for parent in parents:
parent.Material = mergemat
FreeCAD.ActiveDocument.removeObject(name)
FreeCAD.ActiveDocument.commitTransaction()
FreeCAD.ActiveDocument.recompute()
self.rescan()
else:
return
def onDelete(self):
if self.dlg:
item = self.dlg.matList.currentItem()
if item:
obj = FreeCAD.ActiveDocument.getObject(item.toolTip())
if obj:
parents = [
parent
for parent in obj.InList
if not parent.isDerivedFrom("App::DocumentObjectGroup")
]
if parents:
QtGui.QMessageBox.information(
None,
"",
translate("BIM", "This material is used by:")
+ " "
+ ",".join([p.Label for p in parents]),
)
else:
self.dlg.matList.takeItem(self.dlg.matList.currentRow())
name = obj.Name
FreeCAD.ActiveDocument.openTransaction("Delete material")
FreeCAD.ActiveDocument.removeObject(name)
FreeCAD.ActiveDocument.commitTransaction()
FreeCAD.ActiveDocument.recompute()
self.rescan()
def onCreate(self):
import FreeCADGui
if self.dlg:
self.dlg.hide()
FreeCADGui.runCommand("Arch_Material")
def onMulti(self):
import FreeCADGui
if self.dlg:
self.dlg.hide()
FreeCADGui.runCommand("Arch_MultiMaterial")
def onAccept(self, item=None):
if self.dlg:
item = self.dlg.matList.currentItem()
if item and self.dlg.objects:
mat = FreeCAD.ActiveDocument.getObject(item.toolTip())
if mat:
if self.dlg.objects:
FreeCAD.ActiveDocument.openTransaction("Change material")
for obj in self.dlg.objects:
if hasattr(obj, "StepId"):
import ifc_tools
ifc_tools.set_material(mat, obj)
else:
obj.Material = mat
FreeCAD.ActiveDocument.commitTransaction()
FreeCAD.ActiveDocument.recompute()
p = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/BIM")
p.SetInt("BimMaterialDialogWidth", self.dlg.width())
p.SetInt("BimMaterialDialogHeight", self.dlg.height())
from DraftGui import todo
todo.delay(self.dlg.hide, None)
def onReject(self):
if self.dlg:
self.dlg.hide()
def onUpArrow(self):
if self.dlg:
i = self.dlg.matList.currentRow()
if i > 0:
self.dlg.matList.setCurrentRow(i - 1)
else:
self.dlg.matList.setCurrentRow(self.dlg.matList.count() - 1)
def onDownArrow(self):
if self.dlg:
i = self.dlg.matList.currentRow()
if i < self.dlg.matList.count() - 1:
self.dlg.matList.setCurrentRow(i + 1)
else:
self.dlg.matList.setCurrentRow(0)
def onClearSearch(self):
if self.dlg:
self.dlg.searchBox.setText("")
def onSearch(self, text):
from PySide import QtCore, QtGui
self.dlg.matList.clear()
for o in self.dlg.materials:
if text.lower() in o.Label.lower():
i = QtGui.QListWidgetItem(self.createIcon(o), o.Label, self.dlg.matList)
i.setToolTip(o.Name)
i.setFlags(i.flags() | QtCore.Qt.ItemIsEditable)
self.dlg.matList.setCurrentItem(i)
def rescan(self, rebuild=False):
from PySide import QtCore, QtGui
if self.dlg:
self.dlg.materials = []
for o in FreeCAD.ActiveDocument.Objects:
if o.isDerivedFrom("App::MaterialObjectPython") or (
(o.TypeId == "App::FeaturePython") and hasattr(o, "Materials")
):
self.dlg.materials.append(o)
if rebuild:
c = self.dlg.matList.currentItem()
name = None
if c:
name = c.toolTip()
elif len(self.dlg.objects) == 1:
if getattr(self.dlg.objects[0], "Material", None):
if hasattr(self.dlg.objects[0].Material, "Name"):
name = self.dlg.objects[0].Material.Name
else:
name = "None"
self.dlg.matList.clear()
for o in self.dlg.materials:
i = QtGui.QListWidgetItem(
self.createIcon(o), o.Label, self.dlg.matList
)
i.setToolTip(o.Name)
i.setFlags(i.flags() | QtCore.Qt.ItemIsEditable)
if o.Name == name:
self.dlg.matList.setCurrentItem(i)
def createIcon(self, obj):
from PySide import QtCore, QtGui
if hasattr(obj, "Materials"):
return QtGui.QIcon(":/icons/Arch_Material_Multi.svg")
elif obj.ViewObject.Icon:
return obj.ViewObject.Icon
elif 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()
px = QtGui.QPixmap.fromImage(im)
return QtGui.QIcon(px)
else:
return QtGui.QIcon(":/icons/Arch_Material.svg")