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# Copyright (C) 2023 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
from __future__ import annotations
from PySide6.QtCore import QObject, Signal
class VariantBarDataMapping(QObject):
rowIndexChanged = Signal()
columnIndexChanged = Signal()
valueIndexChanged = Signal()
rowCategoriesChanged = Signal()
columnCategoriesChanged = Signal()
mappingChanged = Signal()
def __init__(self, rowIndex, columnIndex, valueIndex,
rowCategories=[], columnCategories=[]):
super().__init__(None)
self._rowIndex = rowIndex
self._columnIndex = columnIndex
self._valueIndex = valueIndex
self._rowCategories = rowCategories
self._columnCategories = columnCategories
def setRowIndex(self, index):
self._rowIndex = index
self.mappingChanged.emit()
def rowIndex(self):
return self._rowIndex
def setColumnIndex(self, index):
self._columnIndex = index
self.mappingChanged.emit()
def columnIndex(self):
return self._columnIndex
def setValueIndex(self, index):
self._valueIndex = index
self.mappingChanged.emit()
def valueIndex(self):
return self._valueIndex
def setRowCategories(self, categories):
self._rowCategories = categories
self.mappingChanged.emit()
def rowCategories(self):
return self._rowCategories
def setColumnCategories(self, categories):
self._columnCategories = categories
self.mappingChanged.emit()
def columnCategories(self):
return self._columnCategories
def remap(self, rowIndex, columnIndex, valueIndex,
rowCategories=[], columnCategories=[]):
self._rowIndex = rowIndex
self._columnIndex = columnIndex
self._valueIndex = valueIndex
self._rowCategories = rowCategories
self._columnCategories = columnCategories
self.mappingChanged.emit()
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