class WizardView(QTreeView):
def __init__(self, parent=None):
QTreeView.__init__(self, parent)
self.__root = TreeItem("ERT")
self.__tree_model = TreeModel(self.__root)
self.setModel(self.__tree_model)
#: :type: dict of (str, TreeItem)
self.__groups = {}
self.header().hide()
def addGroup(self, group_name):
if group_name in self.__groups:
raise ValueError("A group with name: %s already exists!" % group_name)
group = TreeItem(group_name)
self.__groups[group_name] = group
self.__root.addChild(group)
self.__tree_model.emitChange()
def addItemToGroup(self, group, item):
group_item = self.__groups[group]
child_item = TreeItem(item)
group_item.addChild(child_item)
self.__tree_model.emitChange()
def __init__(self, parent=None):
QTreeView.__init__(self, parent)
self.__root = TreeItem("ERT")
self.__tree_model = TreeModel(self.__root)
self.setModel(self.__tree_model)
#: :type: dict of (str, TreeItem)
self.__groups = {}
self.header().hide()
