Path: Slot operation fixes and improvements

- Add `CutPattern` feature, defaulting to `ZigZag`.
- Change inter-pass retractions to SafeHeight for multi-pass operations.
- Fix division by zero instance for particular Perpendicular use case.
- Synchronize property values with inputs in both the Property View and Tasks Editor windows.
- Change `LayerMode` default value to `Multi-pass`.
- Improve debug messaging.
- Consolidate code and remove unused code.

Path: fix exception thrown
This commit is contained in:
Russell Johnson
2020-06-20 14:27:04 -05:00
parent 002e25b561
commit cfa6ad5de6
3 changed files with 246 additions and 213 deletions

View File

@@ -37,33 +37,75 @@ __doc__ = "Slot operation page controller and command implementation."
__contributors__ = ""
DEBUG = False
def debugMsg(msg):
global DEBUG
if DEBUG:
FreeCAD.Console.PrintMessage('PathSlotGui:: ' + msg + '\n')
class TaskPanelOpPage(PathOpGui.TaskPanelPage):
'''Page controller class for the Slot operation.'''
def getForm(self):
'''getForm() ... returns UI'''
debugMsg('getForm()')
return FreeCADGui.PySideUic.loadUi(":/panels/PageOpSlotEdit.ui")
def initPage(self, obj):
'''initPage(obj) ... Is called after getForm() to initiate the task panel.'''
debugMsg('initPage()')
# pylint: disable=attribute-defined-outside-init
self.CATS = [None, None]
self.propEnums = PathSlot.ObjectSlot.opPropertyEnumerations(False)
self.ENUMS = dict()
self.setTitle("Slot - " + obj.Label)
# retrieve property enumerations
self.propEnums = PathSlot.ObjectSlot.opPropertyEnumerations(False)
# Requirements due to Gui::QuantitySpinBox class use in UI panel
self.geo1Extension = PathGui.QuantitySpinBox(self.form.geo1Extension, obj, 'ExtendPathStart')
self.geo2Extension = PathGui.QuantitySpinBox(self.form.geo2Extension, obj, 'ExtendPathEnd')
# self.updateVisibility()
def getForm(self):
'''getForm() ... returns UI'''
# FreeCAD.Console.PrintMessage('getForm()\n')
return FreeCADGui.PySideUic.loadUi(":/panels/PageOpSlotEdit.ui")
def setFields(self, obj):
'''setFields(obj) ... transfers obj's property values to UI'''
debugMsg('setFields()')
debugMsg('... calling updateVisibility()')
self.updateVisibility()
self.updateQuantitySpinBoxes()
self.setupToolController(obj, self.form.toolController)
self.setupCoolant(obj, self.form.coolantController)
enums = self.propEnums['Reference1']
if 'Reference1' in self.ENUMS:
enums = self.ENUMS['Reference1']
debugMsg(' -enums1: {}'.format(enums))
idx = enums.index(obj.Reference1)
self.form.geo1Reference.setCurrentIndex(idx)
enums = self.propEnums['Reference2']
if 'Reference2' in self.ENUMS:
enums = self.ENUMS['Reference2']
debugMsg(' -enums2: {}'.format(enums))
idx = enums.index(obj.Reference2)
self.form.geo2Reference.setCurrentIndex(idx)
self.selectInComboBox(obj.LayerMode, self.form.layerMode)
self.selectInComboBox(obj.PathOrientation, self.form.pathOrientation)
if obj.ReverseDirection:
self.form.reverseDirection.setCheckState(QtCore.Qt.Checked)
else:
self.form.reverseDirection.setCheckState(QtCore.Qt.Unchecked)
def updateQuantitySpinBoxes(self):
# FreeCAD.Console.PrintMessage('updateQuantitySpinBoxes()\n')
self.geo1Extension.updateSpinBox()
self.geo2Extension.updateSpinBox()
def getFields(self, obj):
'''getFields(obj) ... transfers values from UI to obj's proprties'''
# FreeCAD.Console.PrintMessage('getFields()\n')
debugMsg('getFields()')
self.updateToolController(obj, self.form.toolController)
self.updateCoolant(obj, self.form.coolantController)
@@ -79,36 +121,11 @@ class TaskPanelOpPage(PathOpGui.TaskPanelPage):
val = self.propEnums['PathOrientation'][self.form.pathOrientation.currentIndex()]
obj.PathOrientation = val
if hasattr(self.form, 'reverseDirection'):
obj.ReverseDirection = self.form.reverseDirection.isChecked()
def setFields(self, obj):
'''setFields(obj) ... transfers obj's property values to UI'''
# FreeCAD.Console.PrintMessage('setFields()\n')
self.updateQuantitySpinBoxes()
self.setupToolController(obj, self.form.toolController)
self.setupCoolant(obj, self.form.coolantController)
idx = self.propEnums['Reference1'].index(obj.Reference1)
self.form.geo1Reference.setCurrentIndex(idx)
idx = self.propEnums['Reference2'].index(obj.Reference2)
self.form.geo2Reference.setCurrentIndex(idx)
self.selectInComboBox(obj.LayerMode, self.form.layerMode)
self.selectInComboBox(obj.PathOrientation, self.form.pathOrientation)
if obj.ReverseDirection:
self.form.reverseDirection.setCheckState(QtCore.Qt.Checked)
else:
self.form.reverseDirection.setCheckState(QtCore.Qt.Unchecked)
# FreeCAD.Console.PrintMessage('... calling updateVisibility()\n')
self.updateVisibility()
obj.ReverseDirection = self.form.reverseDirection.isChecked()
def getSignalsForUpdate(self, obj):
'''getSignalsForUpdate(obj) ... return list of signals for updating obj'''
# FreeCAD.Console.PrintMessage('getSignalsForUpdate()\n')
debugMsg('getSignalsForUpdate()')
signals = []
signals.append(self.form.toolController.currentIndexChanged)
signals.append(self.form.coolantController.currentIndexChanged)
@@ -123,7 +140,7 @@ class TaskPanelOpPage(PathOpGui.TaskPanelPage):
def updateVisibility(self, sentObj=None):
'''updateVisibility(sentObj=None)... Updates visibility of Tasks panel objects.'''
# FreeCAD.Console.PrintMessage('updateVisibility()\n')
# debugMsg('updateVisibility()')
hideFeatures = True
if hasattr(self.obj, 'Base'):
if self.obj.Base:
@@ -136,8 +153,8 @@ class TaskPanelOpPage(PathOpGui.TaskPanelPage):
subCnt = len(sublist)
if subCnt == 1:
debugMsg(' -subCnt == 1')
# Save value, then reset choices
self.resetRef1Choices()
n1 = sublist[0]
s1 = getattr(base.Shape, n1)
# Show Reference1 and cusomize options within
@@ -152,8 +169,7 @@ class TaskPanelOpPage(PathOpGui.TaskPanelPage):
if self.CATS[1]:
self.CATS[1] = None
elif subCnt == 2:
self.resetRef1Choices()
self.resetRef2Choices()
debugMsg(' -subCnt == 2')
n1 = sublist[0]
n2 = sublist[1]
s1 = getattr(base.Shape, n1)
@@ -171,64 +187,55 @@ class TaskPanelOpPage(PathOpGui.TaskPanelPage):
else:
self.form.pathOrientation_label.hide()
self.form.pathOrientation.hide()
if hideFeatures:
# reset values
self.CATS = [None, None]
self.selectInComboBox('Start to End', self.form.pathOrientation)
# hide inputs and show message
self.form.featureReferences.hide()
self.form.customPoints.show()
"""
'Reference1': ['Center of Mass', 'Center of BoundBox',
'Lowest Point', 'Highest Point', 'Long Edge',
'Short Edge', 'Vertex'],
'Reference2': ['Center of Mass', 'Center of BoundBox',
'Lowest Point', 'Highest Point', 'Vertex']
"""
def customizeReference_1(self, sub, single=False):
debugMsg('customizeReference_1()')
# Customize Reference1 combobox options
# by removing unavailable choices
cat = sub[:4]
if cat != self.CATS[0]:
self.CATS[0] = cat
cBox = self.form.geo1Reference
cBox.blockSignals(True)
for ri in PathSlot.removeIndexesFromReference_1(sub, single):
cBox.removeItem(ri)
cBox.blockSignals(False)
slot = PathSlot.ObjectSlot
enums = slot._makeReference1Enumerations(slot, sub, single)
self.ENUMS['Reference1'] = enums
debugMsg('Ref1: {}'.format(enums))
self._updateComboBox(self.form.geo1Reference, enums)
# self.form.geo1Reference.setCurrentIndex(0)
# self.form.geo1Reference.setCurrentText(enums[0])
def customizeReference_2(self, sub):
debugMsg('customizeReference_2()')
# Customize Reference2 combobox options
# by removing unavailable choices
cat = sub[:4]
if cat != self.CATS[1]:
self.CATS[1] = cat
cBox = self.form.geo2Reference
cBox.blockSignals(True)
for ri in PathSlot.removeIndexesFromReference_2(sub):
cBox.removeItem(ri)
cBox.blockSignals(False)
cBox.setCurrentIndex(0)
def resetRef1Choices(self):
# Reset Reference1 choices
ref1 = self.form.geo1Reference
ref1.blockSignals(True)
ref1.clear() # Empty the combobox
ref1.addItems(self.propEnums['Reference1'])
ref1.blockSignals(False)
def resetRef2Choices(self):
# Reset Reference2 choices
ref2 = self.form.geo2Reference
ref2.blockSignals(True)
ref2.clear() # Empty the combobox
ref2.addItems(self.propEnums['Reference2'])
ref2.blockSignals(False)
slot = PathSlot.ObjectSlot
enums = slot._makeReference2Enumerations(slot, sub)
self.ENUMS['Reference2'] = enums
debugMsg('Ref2: {}'.format(enums))
self._updateComboBox(self.form.geo2Reference, enums)
# self.form.geo2Reference.setCurrentIndex(0)
# self.form.geo2Reference.setCurrentText(enums[0])
def registerSignalHandlers(self, obj):
# FreeCAD.Console.PrintMessage('registerSignalHandlers()\n')
# debugMsg('registerSignalHandlers()')
# self.form.pathOrientation.currentIndexChanged.connect(self.updateVisibility)
pass
def _updateComboBox(self, cBox, enums):
cBox.blockSignals(True)
cBox.clear()
cBox.addItems(enums)
cBox.blockSignals(False)
Command = PathOpGui.SetupOperation('Slot',
PathSlot.Create,