customslice.cpp Example File
piechartcustomization/customslice.cpp/****************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** This file is part of the Qt Charts module. ** ** $QT_BEGIN_LICENSE:COMM$ ** ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see http://www.qt.io/terms-conditions. For further ** information use the contact form at http://www.qt.io/contact-us. ** ** $QT_END_LICENSE$ ** ******************************************************************************/ #include "customslice.h" QT_CHARTS_USE_NAMESPACE CustomSlice::CustomSlice(QString label, qreal value) : QPieSlice(label, value) { connect(this, SIGNAL(hovered(bool)), this, SLOT(showHighlight(bool))); } QBrush CustomSlice::originalBrush() { return m_originalBrush; } void CustomSlice::showHighlight(bool show) { if (show) { QBrush brush = this->brush(); m_originalBrush = brush; brush.setColor(brush.color().lighter()); setBrush(brush); } else { setBrush(m_originalBrush); } } #include "moc_customslice.cpp"