File indexing completed on 2024-05-05 16:16:41
0001 /* 0002 * This file is part of KQuickCharts 0003 * SPDX-FileCopyrightText: 2019 Arjen Hiemstra <ahiemstra@heimr.nl> 0004 * 0005 * SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL 0006 */ 0007 0008 #include "SingleValueSource.h" 0009 0010 SingleValueSource::SingleValueSource(QObject *parent) 0011 : ChartDataSource(parent) 0012 { 0013 } 0014 0015 QVariant SingleValueSource::item(int index) const 0016 { 0017 Q_UNUSED(index); 0018 return m_value; 0019 } 0020 0021 int SingleValueSource::itemCount() const 0022 { 0023 return 1; 0024 } 0025 0026 QVariant SingleValueSource::minimum() const 0027 { 0028 return m_value; 0029 } 0030 0031 QVariant SingleValueSource::maximum() const 0032 { 0033 return m_value; 0034 } 0035 0036 QVariant SingleValueSource::value() const 0037 { 0038 return m_value; 0039 } 0040 0041 void SingleValueSource::setValue(const QVariant &value) 0042 { 0043 if (m_value == value) { 0044 return; 0045 } 0046 0047 m_value = value; 0048 Q_EMIT dataChanged(); 0049 } 0050 0051 #include "moc_SingleValueSource.cpp"