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Arch: Finished base implementation of Reference object

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This commit is contained in:
Yorik van Havre
2018-09-29 16:40:51 -03:00
parent f1e480414c
commit bb89d424d4
3 changed files with 175 additions and 20 deletions
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112
src/Mod/Arch/ArchReference.py
View File

@@ -82,14 +82,15 @@ class ArchReference:
obj.Proxy = self
ArchReference.setProperties(self,obj)
self.Type = "Reference"
self.reload = True
def setProperties(self,obj):
pl = obj.PropertiesList
if not "File" in pl:
obj.addProperty("App::PropertyFile","File","Component",QT_TRANSLATE_NOOP("App::Property","The base file this component is built upon"))
obj.addProperty("App::PropertyFile","File","Reference",QT_TRANSLATE_NOOP("App::Property","The base file this component is built upon"))
if not "Part" in pl:
obj.addProperty("App::PropertyString","Part","Component",QT_TRANSLATE_NOOP("App::Property","The part to use from the base file"))
obj.addProperty("App::PropertyString","Part","Reference",QT_TRANSLATE_NOOP("App::Property","The part to use from the base file"))
self.Type = "Reference"
def onDocumentRestored(self,obj):
@@ -104,9 +105,14 @@ class ArchReference:
return None
def onChanged(self,obj,prop):
if prop in ["File","Part"]:
self.reload = True
def execute(self,obj):
if obj.File and obj.Part:
if obj.File and obj.Part and self.reload:
self.parts = self.getPartsList(obj)
if self.parts:
zdoc = zipfile.ZipFile(obj.File)
@@ -122,7 +128,7 @@ class ArchReference:
obj.Shape = shape
else:
print("Part not found in file")
return True
self.reload = False
def getPartsList(self,obj,filename=None):
@@ -171,6 +177,14 @@ class ViewProviderArchReference:
def __init__(self,vobj):
vobj.Proxy = self
self.setProperties(vobj)
def setProperties(self,vobj):
pl = vobj.PropertiesList
if not "TimeStamp" in pl:
vobj.addProperty("App::PropertyFloat","TimeStamp","Reference",QT_TRANSLATE_NOOP("App::Property","The latest time stamp of the linked file"))
vobj.setEditorMode("TimeStamp",2)
def getIcon(self):
@@ -188,6 +202,15 @@ class ViewProviderArchReference:
FreeCADGui.Control.closeDialog()
return
def attach(self,vobj):
self.Object = vobj.Object
# Check for file change every minute
self.timer = QtCore.QTimer()
self.timer.timeout.connect(self.checkChanges)
s = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/Arch").GetInt("ReferenceCheckInterval",60)
self.timer.start(1000*s)
def doubleClicked(self,vobj):
self.setEdit(vobj)
@@ -200,6 +223,57 @@ class ViewProviderArchReference:
return None
def checkChanges(self):
"checks if the linked file has changed"
if hasattr(self,"Object") and self.Object:
try:
f = self.Object.File
except ReferenceError:
f = None
if hasattr(self,"timer"):
self.timer.stop()
del self.timer
if f:
st_mtime = os.stat(self.Object.File).st_mtime
if hasattr(self.Object.ViewObject,"TimeStamp"):
if self.Object.ViewObject.TimeStamp:
if self.Object.ViewObject.TimeStamp != st_mtime:
self.Object.Proxy.reload = True
self.Object.touch()
self.Object.ViewObject.TimeStamp = st_mtime
def onDelete(self):
self.timer.stop()
del self.timer
def setupContextMenu(self,vobj,menu):
action1 = QtGui.QAction(QtGui.QIcon(":/icons/view-refresh.svg"),"Reload reference",menu)
QtCore.QObject.connect(action1,QtCore.SIGNAL("triggered()"),self.onReload)
menu.addAction(action1)
action2 = QtGui.QAction(QtGui.QIcon(":/icons/document-open.svg"),"Open reference",menu)
QtCore.QObject.connect(action2,QtCore.SIGNAL("triggered()"),self.onOpen)
menu.addAction(action2)
def onReload(self):
"reloads the reference object"
if hasattr(self,"Object") and self.Object:
self.Object.Proxy.reload = True
self.Object.touch()
FreeCAD.ActiveDocument.recompute()
def onOpen(self):
"opens the reference file"
if hasattr(self,"Object") and self.Object:
if self.Object.File:
FreeCAD.openDocument(self.Object.File)
class ArchReferenceTaskPanel:
@@ -217,7 +291,14 @@ class ArchReferenceTaskPanel:
label1 = QtGui.QLabel("External file:")
layout.addWidget(label1)
self.fileButton = QtGui.QPushButton(self.form)
layout.addWidget(self.fileButton)
self.openButton = QtGui.QPushButton(self.form)
self.openButton.setText("Open")
if not self.obj.File:
self.openButton.setEnabled(False)
l2 = QtGui.QHBoxLayout(self.form)
layout.addLayout(l2)
l2.addWidget(self.fileButton)
l2.addWidget(self.openButton)
label2 = QtGui.QLabel("Part to use:")
layout.addWidget(label2)
if self.obj.File:
@@ -230,12 +311,13 @@ class ArchReferenceTaskPanel:
parts = self.obj.Proxy.parts
else:
parts = self.obj.Proxy.getPartsList(self.obj)
keys = parts.keys()
keys = parts.keys()
self.partCombo.addItems(keys)
if self.obj.Part:
if self.obj.Part in keys:
self.partCombo.setCurrentIndex(keys.index(self.obj.Part))
QtCore.QObject.connect(self.fileButton, QtCore.SIGNAL("clicked()"), self.chooseFile)
QtCore.QObject.connect(self.openButton, QtCore.SIGNAL("clicked()"), self.openFile)
def chooseFile(self):
@@ -255,12 +337,21 @@ class ArchReferenceTaskPanel:
if self.obj.Part in keys:
self.partCombo.setCurrentIndex(keys.index(self.obj.Part))
def openFile(self):
if self.obj.File:
FreeCAD.openDocument(self.obj.File)
FreeCADGui.Control.closeDialog()
def accept(self):
if self.filename and self.partCombo.currentText():
self.obj.File = self.filename
self.obj.Part = self.partCombo.currentText()
FreeCAD.ActiveDocument.recompute()
if self.filename:
if self.filename != self.obj.File:
self.obj.File = self.filename
FreeCAD.ActiveDocument.recompute()
if self.partCombo.currentText():
if self.partCombo.currentText() != self.obj.Part:
self.obj.Part = self.partCombo.currentText()
FreeCAD.ActiveDocument.recompute()
return True
@@ -274,6 +365,7 @@ class ArchReferenceCommand:
return {'Pixmap' : 'Arch_Reference',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Arch_Reference","External reference"),
'Accel': "E, X",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Arch_Reference","Creates an external reference object")}
def IsActive(self):