def ItemsToRepopulate(self) -> List:
if self.dataType is DataType.VALVE:
return AppGlobals.Chip().valves
if self.dataType is DataType.PROGRAM:
return AppGlobals.Chip().programs
if self.dataType is DataType.PROGRAM_PRESET:
return AppGlobals.Chip().programPresets
def Duplicate(self) -> 'ChipItem':
newValve = Valve()
newValve.position = QPointF(self._valve.position)
newValve.name = self._valve.name
newValve.solenoidNumber = AppGlobals.Chip().NextSolenoidNumber()
AppGlobals.Chip().valves.append(newValve)
AppGlobals.Instance().onChipModified.emit()
return ValveChipItem(newValve)
def SyncInstances(self):
for program in AppGlobals.Chip().programs:
if program not in self._instances:
self._instances[program] = ProgramInstance(program)
for program in self._instances.copy():
if program not in AppGlobals.Chip().programs:
del self._instances[program]
else:
self._instances[program].SyncParameters()
self.RefreshList()
def UpdateTitle(self):
title = AppGlobals.Chip().path
if title:
title = title.stem
else:
title = "New Chip"
if AppGlobals.Chip().modified:
title += "*"
title += " - uChip"
self.setWindowTitle(title)
def LoadChip(self):
self.viewer.RemoveAll()
for valve in AppGlobals.Chip().valves:
self.viewer.AddItem(ValveChipItem(valve))
for image in AppGlobals.Chip().images:
self.viewer.AddItem(ImageChipItem(image))
for preset in AppGlobals.Chip().programPresets:
self.viewer.AddItem(ProgramPresetItem(preset))
self.viewer.Recenter()
self.SetEditing(AppGlobals.Chip().editingMode)
def SaveChip(self, saveAs=False) -> bool:
if saveAs or not AppGlobals.Chip().HasBeenSaved():
filename, filterType = QFileDialog.getSaveFileName(
self, "Save Chip", filter="uChip Project File (*.ucc)")
if filename:
AppGlobals.Chip().SaveToFile(Path(filename))
AppGlobals.Instance().onChipSaved.emit()
return True
return False
else:
AppGlobals.Chip().SaveToFile(AppGlobals.Chip().path)
AppGlobals.Instance().onChipSaved.emit()
return True
def CloseChip(self) -> bool:
if AppGlobals.ProgramRunner().runningPrograms:
status = QMessageBox.question(
self, "Confirm",
"There is a program running. Are you sure you want to stop?")
if status is not QMessageBox.Yes:
return False
AppGlobals.ProgramRunner().StopAll()
if self._editorWindow.isVisible():
if not self._editorWindow.RequestCloseAll():
return False
if AppGlobals.Chip().modified:
ret = QMessageBox.warning(
self, "Confirm",
"The current chip project has been modified.\nDo you want to save changes?",
QMessageBox.Save | QMessageBox.Discard | QMessageBox.Cancel,
QMessageBox.Save)
if ret is QMessageBox.Save:
if not self.SaveChip():
return False
elif ret is QMessageBox.Cancel:
return False
return True
def SelectProgramPreset(self):
if not AppGlobals.Chip().programs:
return
presetSelection, confirmed = QInputDialog.getItem(
self, "Program Preset", "Program",
[program.name for program in AppGlobals.Chip().programs], 0, False)
if confirmed:
selected = [
program for program in AppGlobals.Chip().programs
if program.name == presetSelection
][0]
newPreset = ProgramPreset(selected)
AppGlobals.Chip().programPresets.append(newPreset)
AppGlobals.Instance().onChipModified.emit()
self.viewer.CenterItem(
self.viewer.AddItem(ProgramPresetItem(newPreset)))
def RefreshList(self):
self._programsList.blockSignals(True)
self._programsList.clear()
for program in AppGlobals.Chip().programs:
self._programsList.addItem(
ProgramListItem(program, self._instances[program]))
self._programsList.blockSignals(False)
def Duplicate(self) -> 'ChipItem':
newPreset = ProgramPreset(self._preset.instance.program)
newPreset.instance = self._preset.instance.Clone()
newPreset.position = QPointF(self._preset.position)
newPreset.name = self._preset.name
AppGlobals.Chip().programPresets.append(newPreset)
AppGlobals.Instance().onChipModified.emit()
return ProgramPresetItem(newPreset)
def SetEditing(self, editing):
self.viewer.SetEditing(editing)
self._lockButton.setVisible(editing)
self._plusButton.setVisible(editing)
self._editButton.setVisible(not editing)
AppGlobals.Chip().editingMode = editing
self.FloatWidgets()
def BrowseForImage(self):
filename, filterType = QFileDialog.getOpenFileName(
self,
"Browse for Image",
filter="Images (*.png *.bmp *.jpg *.jpeg *.tif *.tiff)")
if filename:
newImage = Image(Path(filename))
AppGlobals.Chip().images.append(newImage)
AppGlobals.Instance().onChipModified.emit()
self.viewer.CenterItem(self.viewer.AddItem(
ImageChipItem(newImage)))
def NewProgram(self):
newProgram = Program()
AppGlobals.Chip().programs.append(newProgram)
AppGlobals.Instance().onChipModified.emit()
for item in [
self._programsList.item(row)
for row in range(self._programsList.count())
]:
if item.program is newProgram:
self._programsList.setCurrentItem(item)
self.onProgramEditRequest.emit(newProgram)
return
def CheckPrograms(self):
modified = False
for tab in self.tabs():
title = tab.program.name
if tab.modified:
modified = True
title += "*"
self._tabWidget.setTabText(self._tabWidget.indexOf(tab), title)
if tab.program not in AppGlobals.Chip().programs:
self.deleteLater()
current: ProgramEditorTab = self._tabWidget.currentWidget()
if current:
title = current.program.name
if modified:
title += " *"
title += " | uChip Program Editor"
self.setWindowTitle(title)
def DeleteProgram(self, program: Program):
if QMessageBox.question(
self, "Confirm Deletion", "Are you sure you want to delete " +
program.name + "?") is QMessageBox.Yes:
AppGlobals.Chip().programs.remove(program)
AppGlobals.Instance().onChipModified.emit()
def AddValve(self):
newValve = Valve()
newValve.solenoidNumber = AppGlobals.Chip().NextSolenoidNumber()
AppGlobals.Chip().valves.append(newValve)
AppGlobals.Instance().onChipModified.emit()
self.viewer.CenterItem(self.viewer.AddItem(ValveChipItem(newValve)))
def CheckForProgram(self):
if self.program not in AppGlobals.Chip().programs:
self.deleteLater()
def RequestDelete(self):
super().RequestDelete()
AppGlobals.Chip().programPresets.remove(self._preset)
AppGlobals.Instance().onChipModified.emit()
def RequestDelete(self):
AppGlobals.Chip().valves.remove(self._valve)
AppGlobals.Instance().onChipModified.emit()
def CheckForValve(self):
if self._valve not in AppGlobals.Chip().valves:
self.RemoveItem()
def CheckForPreset(self):
if self._preset not in AppGlobals.Chip().programPresets:
self.RemoveItem()