def __init__(self, title, parent): ToolBar.__init__(self, title, parent) self.project=None self.beddingTypesW = BeddingTypeSelectionComboBox(self) self.beddingTypesW.currentDatasetChanged.connect(self.onBeddingTypeChange) self.addWidget(QLabel(self.tr("BeddingTypes:"), self)) self.addWidget(self.beddingTypesW) self.setEnabled(False)
class BeddingTypeToolBar(ToolBar): currentBeddingTypeChanged = pyqtSignal(BeddingType) def __init__(self, title, parent): ToolBar.__init__(self, title, parent) self.project=None self.beddingTypesW = BeddingTypeSelectionComboBox(self) self.beddingTypesW.currentDatasetChanged.connect(self.onBeddingTypeChange) self.addWidget(QLabel(self.tr("BeddingTypes:"), self)) self.addWidget(self.beddingTypesW) self.setEnabled(False) def onBeddingTypeChange(self, p): self.currentBeddingTypeChanged.emit(p) def onProjectChange(self, p): self.project = p self.beddingTypesW.setProject(p) self.setEnabled(self.hasProject()) def hasProject(self): return self.project is not None