sources_dock.py 文件源码

def __init__(self, sandbox, parent=None):
        QtGui.QToolButton.__init__(self, parent)

        menu = self.SourcesAddMenu(sandbox, self, 'Availables sources')

        self.setText('Add Source')
        self.setMenu(menu)

        self.setIcon(self.style().standardPixmap(
                     QtGui.QStyle.SP_FileDialogDetailedView))
        self.setPopupMode(QtGui.QToolButton.InstantPopup)
        self.setToolButtonStyle(QtCore.Qt.ToolButtonTextOnly)