def __init__(self, title, parent):
ToolBar.__init__(self, title, parent)
self.project=None
self.fossilsW = FossilSelectionComboBox(self)
self.fossilsW.currentDatasetChanged.connect(self.onFossilChange)
self.addWidget(QLabel(self.tr("Fossils:"), self))
self.addWidget(self.fossilsW)
self.setEnabled(False)
class FossilToolBar(ToolBar):
currentFossilChanged = pyqtSignal(Fossil)
def __init__(self, title, parent):
ToolBar.__init__(self, title, parent)
self.project=None
self.fossilsW = FossilSelectionComboBox(self)
self.fossilsW.currentDatasetChanged.connect(self.onFossilChange)
self.addWidget(QLabel(self.tr("Fossils:"), self))
self.addWidget(self.fossilsW)
self.setEnabled(False)
def onFossilChange(self, p):
self.currentFossilChanged.emit(p)
def onProjectChange(self, p):
self.project = p
self.fossilsW.setProject(p)
self.setEnabled(self.hasProject())
def hasProject(self):
return self.project is not None
