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Arch: IFC explorer migrated to BIM WB

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This commit is contained in:
Yorik van Havre
2019-05-20 22:32:17 -03:00
parent 6c97351d8f
commit c498058fc0
3 changed files with 2 additions and 193 deletions
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15
src/Mod/Arch/ArchCommands.py
View File

@@ -1514,20 +1514,6 @@ class _CommandCheck:
FreeCADGui.Selection.addSelection(i[0])
class _CommandIfcExplorer:
"the Arch Ifc Explorer command definition"
def GetResources(self):
return {'Pixmap' : 'IFC',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Arch_IfcExplorer","Ifc Explorer"),
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Arch_Check","Explore the contents of an IFC file")}
def Activated(self):
if hasattr(self,"dialog"):
del self.dialog
import importIFC
self.dialog = importIFC.explore()
class _CommandSurvey:
"the Arch Survey command definition"
def GetResources(self):
@@ -1693,7 +1679,6 @@ if FreeCAD.GuiUp:
FreeCADGui.addCommand('Arch_RemoveShape',_CommandRemoveShape())
FreeCADGui.addCommand('Arch_CloseHoles',_CommandCloseHoles())
FreeCADGui.addCommand('Arch_Check',_CommandCheck())
FreeCADGui.addCommand('Arch_IfcExplorer',_CommandIfcExplorer())
FreeCADGui.addCommand('Arch_Survey',_CommandSurvey())
FreeCADGui.addCommand('Arch_ToggleIfcBrepFlag',_ToggleIfcBrepFlag())
FreeCADGui.addCommand('Arch_Component',_CommandComponent())

2
src/Mod/Arch/InitGui.py
View File

@@ -43,7 +43,7 @@ class ArchWorkbench(Workbench):
self.utilities = ["Arch_Component","Arch_CloneComponent","Arch_SplitMesh","Arch_MeshToShape",
"Arch_SelectNonSolidMeshes","Arch_RemoveShape",
"Arch_CloseHoles","Arch_MergeWalls","Arch_Check",
"Arch_IfcExplorer","Arch_ToggleIfcBrepFlag","Arch_3Views",
"Arch_ToggleIfcBrepFlag","Arch_3Views",
"Arch_IfcSpreadsheet","Arch_ToggleSubs"]
# try to locate the Rebar addon

178
src/Mod/Arch/importIFC.py
View File

@@ -189,6 +189,7 @@ END-ISO-10303-21;
# ************************************************************************************************
# ********** some helper, used in import and export and exploerer
def decode(filename,utf=False):
"turns unicodes into strings"
@@ -199,20 +200,6 @@ def decode(filename,utf=False):
filename = filename.encode(encoding)
return filename
def doubleClickTree(item,column):
"a double-click callback function for the IFC explorer tool"
txt = item.text(column)
if "Entity #" in txt:
eid = txt.split("#")[1].split(":")[0]
addr = tree.findItems(eid,0,0)
if addr:
tree.scrollToItem(addr[0])
addr[0].setSelected(True)
def dd2dms(dd):
"converts decimal degrees to degrees,minutes,seconds"
@@ -270,169 +257,6 @@ def getPreferences():
FULL_PARAMETRIC = p.GetBool("IfcExportFreeCADProperties",False)
FITVIEW_ONIMPORT = p.GetBool("ifcFitViewOnImport",False)
# ************************************************************************************************
# ********** IFC explorer ***********************
def explore(filename=None):
"""explore([filename]): opens a dialog showing
the contents of an IFC file. If no filename is given, a dialog will
pop up to choose a file."""
getPreferences()
try:
import ifcopenshell
except:
FreeCAD.Console.PrintError("IfcOpenShell was not found on this system. IFC support is disabled\n")
return
if not filename:
from PySide import QtGui
filename = QtGui.QFileDialog.getOpenFileName(QtGui.QApplication.activeWindow(),'IFC files','*.ifc')
if filename:
filename = filename[0]
from PySide import QtCore,QtGui
filename = decode(filename,utf=True)
if not os.path.exists(filename):
print("File not found")
return
# draw the widget contents
ifc = ifcopenshell.open(filename)
global tree
tree = QtGui.QTreeWidget()
tree.setColumnCount(3)
tree.setWordWrap(True)
tree.header().setDefaultSectionSize(60)
tree.header().resizeSection(0,60)
tree.header().resizeSection(1,30)
tree.header().setStretchLastSection(True)
tree.headerItem().setText(0, "ID")
tree.headerItem().setText(1, "")
tree.headerItem().setText(2, "Item and Properties")
bold = QtGui.QFont()
bold.setWeight(75)
bold.setBold(True)
entities = ifc.by_type("IfcRoot")
entities += ifc.by_type("IfcRepresentation")
entities += ifc.by_type("IfcRepresentationItem")
entities += ifc.by_type("IfcRepresentationMap")
entities += ifc.by_type("IfcPlacement")
entities += ifc.by_type("IfcProperty")
entities += ifc.by_type("IfcPhysicalSimpleQuantity")
entities += ifc.by_type("IfcMaterial")
entities += ifc.by_type("IfcProductRepresentation")
entities = sorted(entities, key=lambda eid: eid.id())
done = []
for entity in entities:
if hasattr(entity,"id"):
if entity.id() in done:
continue
done.append(entity.id())
item = QtGui.QTreeWidgetItem(tree)
item.setText(0,str(entity.id()))
if entity.is_a() in ["IfcWall","IfcWallStandardCase"]:
item.setIcon(1,QtGui.QIcon(":icons/Arch_Wall_Tree.svg"))
elif entity.is_a() in ["IfcBuildingElementProxy"]:
item.setIcon(1,QtGui.QIcon(":icons/Arch_Component.svg"))
elif entity.is_a() in ["IfcColumn","IfcColumnStandardCase","IfcBeam","IfcBeamStandardCase","IfcSlab","IfcFooting","IfcPile","IfcTendon"]:
item.setIcon(1,QtGui.QIcon(":icons/Arch_Structure_Tree.svg"))
elif entity.is_a() in ["IfcSite"]:
item.setIcon(1,QtGui.QIcon(":icons/Arch_Site_Tree.svg"))
elif entity.is_a() in ["IfcBuilding"]:
item.setIcon(1,QtGui.QIcon(":icons/Arch_Building_Tree.svg"))
elif entity.is_a() in ["IfcBuildingStorey"]:
item.setIcon(1,QtGui.QIcon(":icons/Arch_Floor_Tree.svg"))
elif entity.is_a() in ["IfcWindow","IfcWindowStandardCase","IfcDoor","IfcDoorStandardCase"]:
item.setIcon(1,QtGui.QIcon(":icons/Arch_Window_Tree.svg"))
elif entity.is_a() in ["IfcRoof"]:
item.setIcon(1,QtGui.QIcon(":icons/Arch_Roof_Tree.svg"))
elif entity.is_a() in ["IfcExtrudedAreaSolid","IfcClosedShell"]:
item.setIcon(1,QtGui.QIcon(":icons/Tree_Part.svg"))
elif entity.is_a() in ["IfcFace"]:
item.setIcon(1,QtGui.QIcon(":icons/Draft_SwitchMode.svg"))
elif entity.is_a() in ["IfcArbitraryClosedProfileDef","IfcPolyloop"]:
item.setIcon(1,QtGui.QIcon(":icons/Draft_Draft.svg"))
elif entity.is_a() in ["IfcPropertySingleValue","IfcQuantityArea","IfcQuantityVolume"]:
item.setIcon(1,QtGui.QIcon(":icons/Tree_Annotation.svg"))
elif entity.is_a() in ["IfcMaterial"]:
item.setIcon(1,QtGui.QIcon(":icons/Arch_Material.svg"))
elif entity.is_a() in ["IfcReinforcingBar"]:
item.setIcon(1,QtGui.QIcon(":icons/Arch_Rebar.svg"))
item.setText(2,str(entity.is_a()))
item.setFont(2,bold)
i = 0
while True:
try:
argname = entity.attribute_name(i)
except:
break
else:
try:
argvalue = getattr(entity,argname)
except:
print("Error in entity ", entity)
break
else:
if argname not in ["Id", "GlobalId"]:
colored = False
if isinstance(argvalue,ifcopenshell.entity_instance):
if argvalue.id() == 0:
t = str(argvalue)
else:
colored = True
t = "Entity #" + str(argvalue.id()) + ": " + str(argvalue.is_a())
elif isinstance(argvalue,list):
t = ""
elif six.PY2 and isinstance(argvalue,six.string_types):
t = argvalue.encode("latin1")
else:
t = str(argvalue)
t = " " + str(argname.encode("utf8")) + " : " + str(t)
item = QtGui.QTreeWidgetItem(tree)
item.setText(2,str(t))
if colored:
item.setForeground(2,QtGui.QBrush(QtGui.QColor("#005AFF")))
if isinstance(argvalue,list):
for argitem in argvalue:
colored = False
if isinstance(argitem,ifcopenshell.entity_instance):
if argitem.id() == 0:
t = str(argitem)
else:
colored = True
t = "Entity #" + str(argitem.id()) + ": " + str(argitem.is_a())
else:
t = argitem
t = " " + str(t)
item = QtGui.QTreeWidgetItem(tree)
item.setText(2,str(t))
if colored:
item.setForeground(2,QtGui.QBrush(QtGui.QColor("#005AFF")))
i += 1
d = QtGui.QDialog()
d.setObjectName("IfcExplorer")
d.setWindowTitle("Ifc Explorer")
d.resize(640, 480)
layout = QtGui.QVBoxLayout(d)
layout.addWidget(tree)
tree.itemDoubleClicked.connect(doubleClickTree)
d.exec_()
del tree
return
# ************************************************************************************************
# ********** open and import IFC ****************
def open(filename,skip=[],only=[],root=None):