def transparentOnold(self, index):
buttext = self.btns[index].text()
initialTransparencyState = a2plib.isTransparencyEnabled()
if 'On' in buttext:
initialTransparencyState = a2plib.isTransparencyEnabled()
if not initialTransparencyState:
a2plib.setTransparency()
self.btns[index].setText('Transparent Off')
if 'Off' in buttext:
self.btns[index].setText('Transparent On')
a2plib.restoreTransparency()
def clearSelection(self, doc):
if self.ignoreClear:
self.ignoreClear = False
else:
if a2plib.isTransparencyEnabled():
a2plib.restoreTransparency()
FreeCADGui.Selection.removeObserver(self)
def Activated(self, checked):
if FreeCAD.activeDocument() == None:
QtGui.QMessageBox.information(
QtGui.QApplication.activeWindow(), "No active document found!",
"You have to open an assembly file first.")
return
if a2plib.isTransparencyEnabled():
a2plib.restoreTransparency()
else:
a2plib.setTransparency()
def Activated(self):
doc = FreeCAD.ActiveDocument
selected = a2plib.getSelectedConstraint()
if selected is None:
return
if not a2plib.isTransparencyEnabled():
a2plib.setTransparency()
FreeCADGui.Selection.clearSelection()
FreeCADGui.Selection.addSelection(
doc.getObject(selected.Object1), selected.SubElement1)
FreeCADGui.Selection.addSelection(
doc.getObject(selected.Object2), selected.SubElement2)
# Add observer to remove the transparency when the selection is changing or removing
FreeCADGui.Selection.addObserver(ViewConnectionsObserver())
def IsChecked(self):
return a2plib.isTransparencyEnabled()
def Activated(self, checked):
if a2plib.isTransparencyEnabled():
a2plib.restoreTransparency()
else:
a2plib.setTransparency()
def IsActive(self):
return (a2plib.getSelectedConstraint() is not None and a2plib.isTransparencyEnabled() == False)