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#include "qpieslice.h"
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QTCOMMERCIALCHART_BEGIN_NAMESPACE
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#define DEFAULT_PEN_COLOR Qt::black
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#define DEFAULT_BRUSH_COLOR Qt::white
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#define DEFAULT_LABEL_ARM_LENGTH 50
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#define DEFAULT_EXPOLODE_DISTANCE 20
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QPieSlice::QPieSlice(QObject *parent)
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:QObject(parent),
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m_value(0),
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m_isLabelVisible(true),
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m_isExploded(false),
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m_explodeDistance(DEFAULT_EXPOLODE_DISTANCE),
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m_percentage(0),
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m_angle(0),
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m_angleSpan(0),
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m_pen(DEFAULT_PEN_COLOR),
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m_brush(DEFAULT_BRUSH_COLOR),
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m_labelPen(DEFAULT_PEN_COLOR),
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m_labelArmLength(DEFAULT_LABEL_ARM_LENGTH)
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{
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}
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QPieSlice::QPieSlice(qreal value, QString label, bool labelVisible, QObject *parent)
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:QObject(parent),
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m_value(value),
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m_label(label),
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m_isLabelVisible(labelVisible),
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m_isExploded(false),
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m_explodeDistance(DEFAULT_EXPOLODE_DISTANCE),
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m_percentage(0),
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m_angle(0),
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m_angleSpan(0),
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m_pen(DEFAULT_PEN_COLOR),
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m_brush(DEFAULT_BRUSH_COLOR),
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m_labelPen(DEFAULT_PEN_COLOR),
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m_labelArmLength(DEFAULT_LABEL_ARM_LENGTH)
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{
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}
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QPieSlice::~QPieSlice()
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{
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}
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qreal QPieSlice::value() const
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{
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return m_value;
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}
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QString QPieSlice::label() const
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{
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return m_label;
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}
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bool QPieSlice::isLabelVisible() const
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{
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return m_isLabelVisible;
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}
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bool QPieSlice::isExploded() const
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{
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return m_isExploded;
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}
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qreal QPieSlice::explodeDistance() const
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{
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return m_explodeDistance;
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}
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qreal QPieSlice::percentage() const
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{
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return m_percentage;
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}
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qreal QPieSlice::angle() const
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{
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return m_angle;
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}
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qreal QPieSlice::angleSpan() const
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{
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return m_angleSpan;
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}
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QPen QPieSlice::pen() const
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{
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return m_pen;
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}
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QBrush QPieSlice::brush() const
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{
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return m_brush;
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}
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QPen QPieSlice::labelPen() const
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{
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return m_labelPen;
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}
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QFont QPieSlice::labelFont() const
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{
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return m_labelFont;
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}
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qreal QPieSlice::labelArmLength() const
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{
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return m_labelArmLength;
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}
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void QPieSlice::setValue(qreal value)
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{
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if (m_value != value) {
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m_value = value;
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emit changed();
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}
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}
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void QPieSlice::setLabel(QString label)
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{
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if (m_label != label) {
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m_label = label;
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emit changed();
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}
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}
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void QPieSlice::setLabelVisible(bool visible)
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{
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if (m_isLabelVisible != visible) {
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m_isLabelVisible = visible;
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emit changed();
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}
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}
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void QPieSlice::setExploded(bool exploded)
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{
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if (m_isExploded != exploded) {
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m_isExploded = exploded;
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emit changed();
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}
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}
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void QPieSlice::setExplodeDistance(qreal distance)
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{
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if (m_explodeDistance != distance) {
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m_explodeDistance = distance;
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emit changed();
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}
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}
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void QPieSlice::setPen(QPen pen)
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{
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if (m_pen != pen) {
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m_pen = pen;
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emit changed();
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}
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}
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void QPieSlice::setBrush(QBrush brush)
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{
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if (m_brush != brush) {
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m_brush = brush;
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emit changed();
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}
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}
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void QPieSlice::setLabelFont(QFont font)
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{
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if (m_labelFont != font) {
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m_labelFont = font;
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emit changed();
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}
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}
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void QPieSlice::setLabelPen(QPen pen)
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{
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if (m_labelPen != pen) {
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m_labelPen = pen;
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emit changed();
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}
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}
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void QPieSlice::setLabelArmLength(qreal len)
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{
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if (m_labelArmLength != len) {
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m_labelArmLength = len;
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emit changed();
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}
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}
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#include "moc_qpieslice.cpp"
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QTCOMMERCIALCHART_END_NAMESPACE
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