def __init__(self, attrs, parent=None):
QtGui.QWidget.__init__(self, parent)
layout = QtGui.QVBoxLayout(self)
layout.setContentsMargins(4, 0, 4, 4)
self.__attrs = attrs
self.__scroll = QtGui.QScrollArea(self)
self.__scroll.setWidgetResizable(True)
self.__scroll.setFocusPolicy(QtCore.Qt.NoFocus)
self.layout().addWidget(self.__scroll)
def __init__(self, parent=None):
super(DragDropList, self).__init__(parent)
self.setFrameStyle(self.Panel|self.Sunken)
self.setAcceptDrops(True)
self._buttonGroup = QtGui.QButtonGroup(self)
self._buttonGroup.setExclusive(True)
header = QtGui.QWidget(self)
header.setFixedHeight(20)
headerLayout = QtGui.QHBoxLayout(header)
headerLayout.setSpacing(0)
headerLayout.setContentsMargins(8, 0, 8, 0)
self._headerLayer = headerLayout
self._contentWidget = content = QtGui.QWidget(self)
scroll = QtGui.QScrollArea(self)
scroll.setFrameStyle(self.Panel|self.Raised)
scroll.setWidgetResizable(True)
scroll.setWidget(content)
scrollLayout = QtGui.QVBoxLayout(content)
scrollLayout.setSpacing(0)
scrollLayout.setContentsMargins(0, 0, 0, 0)
self._itemLayout = QtGui.QVBoxLayout()
self._itemLayout.setSpacing(self.ITEM_SPACING)
self._itemLayout.setContentsMargins(0, 12, 0, 12)
scrollLayout.addLayout(self._itemLayout)
scrollLayout.addStretch()
layout = QtGui.QVBoxLayout(self)
layout.setContentsMargins(4, 4, 4, 4)
layout.addWidget(header)
layout.addWidget(scroll)
# Connections
self._buttonGroup.buttonClicked.connect(self.itemClicked)
