forked from qt-creator/qt-creator
a7956df3ca
Replace the current license disclaimer in files by a SPDX-License-Identifier. Task-number: QTBUG-67283 Change-Id: I708fd1f9f2b73d60f57cc3568646929117825813 Reviewed-by: Eike Ziller <eike.ziller@qt.io>
72 lines
2.0 KiB
Python
72 lines
2.0 KiB
Python
# Copyright (C) 2016 The Qt Company Ltd.
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# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
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# Helper class to create a tree structure
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class Tree:
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def __init__(self, name=None, value=None, children=None):
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self.__name__ = name
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self.__value__ = value
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self.__children__ = children
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# getter functions
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def getChild(self, name, occurrence=1):
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if self.__children__:
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for ch in self.__children__:
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if ch.__name__ == name:
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if occurrence == 1:
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return ch
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occurrence -= 1
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return None
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def getChildren(self):
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return self.__children__
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def getName(self):
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return self.__name__
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def getValue(self):
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return self.__value__
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# setter function
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def setChildren(self, children):
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self.__children__ = children
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def setName(self, name):
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self.__name__ = name
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def setValue(self, value):
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self.__value__ = value
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# other functions
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def addChild(self, child):
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if self.__children__ == None:
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self.__children__ = []
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self.__children__.append(child)
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def childrenCount(self):
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if self.__children__:
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return len(self.__children__)
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return 0
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def countChildOccurrences(self, name):
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if not self.__children__:
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return 0
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return map(lambda x: x.getName(), self.__children__).count(name)
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# internal functions
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def __repr__(self):
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return self.__str__()
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def __strIndented__(self, indent):
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result = "%s%s (%s)" % (" " * indent, self.__name__, self.__value__)
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if self.__children__:
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for ch in self.__children__:
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if isinstance(ch, Tree):
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result += os.linesep + ch.__strIndented__(indent + 2)
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else:
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result += os.linesep + " " * (indent + 2) + str(ch)
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return result
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def __str__(self):
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return self.__strIndented__(1)
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