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qbarset.h
71 lines | 1.9 KiB | text/x-c | CLexer
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proof of concept implementation for barset and barcategory
r169 #ifndef QBARSET_H
#define QBARSET_H
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updated barchart examples. minor fixes
r276 #include <qchartglobal.h>
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brush support for bargroups
r183 #include <QPen>
#include <QBrush>
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proof of concept implementation for barset and barcategory
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QTCOMMERCIALCHART_BEGIN_NAMESPACE
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signals and slots for bars and sets
r239 class QTCOMMERCIALCHART_EXPORT QBarSet : public QObject
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proof of concept implementation for barset and barcategory
r169 {
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minor fix
r240 Q_OBJECT
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proof of concept implementation for barset and barcategory
r169 public:
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barcharts: added legend to model. added signals for hover events (for tooltip). updated examples
r280 QBarSet(QString name, QObject *parent = 0);
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proof of concept implementation for barset and barcategory
r169
void setName(QString name);
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Barset and barcategory implememtation. Updated test application
r171 QString name();
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brush support for bargroups
r183 QBarSet& operator << (const qreal &value); // appends new value to set
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proof of concept implementation for barset and barcategory
r169
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Drilldown example for barcharts continuing. Still some bugs
r430 // TODO: remove indices eventually. Use as internal?
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brush support for bargroups
r183 int count(); // count of values in set
qreal valueAt(int index); // for modifying individual values
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barcharts: added legend to model. added signals for hover events (for tooltip). updated examples
r280 void setValue(int index, qreal value); // setter for individual value
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updating drilldown example. Needs some more thinking
r438 qreal total(); // total values in the set
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Barset and barcategory implememtation. Updated test application
r171
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Drilldown example for barcharts continuing. Still some bugs
r430 // TODO:
//qreal value(QString category);
//void setValue(QString category, qreal value);
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Fixed layout for barcharts
r473 void setPen(const QPen pen);
QPen pen() const;
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Added pen & brush to QBarSet
r214
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Fixed layout for barcharts
r473 void setBrush(const QBrush brush);
QBrush brush() const;
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Added pen & brush to QBarSet
r214
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better use of gradients in barcharts
r512 void setFloatingValuePen(const QPen pen);
QPen floatingValuePen() const;
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Floating values to bar charts
r263 Q_SIGNALS:
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Better way to enable features to user. Do less, but expose signals to user and allow user to descide what to do.
r425 void clicked(QString category); // Clicked and hover signals exposed to user
void rightClicked(QString category);
void toggleFloatingValues();
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signals and slots for bars and sets
r239
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enablers for tooltip and floating values, bug fixing, updated examples. tidying up the code
r296 // TODO: Expose this to user or not?
// TODO: TO PIMPL --->
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removed handlethemechange for legend. Too complex solution. Legend now listens the changed signals from series
r587 void changed();
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Better way to enable features to user. Do less, but expose signals to user and allow user to descide what to do.
r425 void hoverEnter(QPoint pos);
void hoverLeave();
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enablers for tooltip and floating values, bug fixing, updated examples. tidying up the code
r296 void showToolTip(QPoint pos, QString tip); // Private signal
// <--- TO PIMPL
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barcharts: added legend to model. added signals for hover events (for tooltip). updated examples
r280
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enablers for tooltip and floating values, bug fixing, updated examples. tidying up the code
r296 public Q_SLOTS:
// These are for internal communication
// TODO: TO PIMPL --->
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right click feature for bar series. Enables drilldown
r412 void barHoverEnterEvent(QPoint pos);
void barHoverLeaveEvent();
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enablers for tooltip and floating values, bug fixing, updated examples. tidying up the code
r296 // <--- TO PIMPL
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signals and slots for bars and sets
r239
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Barset and barcategory implememtation. Updated test application
r171 private:
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proof of concept implementation for barset and barcategory
r169
QString mName;
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Drilldown example for barcharts continuing. Still some bugs
r430 QList<qreal> mValues; // TODO: replace with map (category, value)
QMap<QString,qreal> mMappedValues;
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Added pen & brush to QBarSet
r214 QPen mPen;
QBrush mBrush;
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better use of gradients in barcharts
r512 QPen mFloatingValuePen;
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proof of concept implementation for barset and barcategory
r169 };
QTCOMMERCIALCHART_END_NAMESPACE
#endif // QBARSET_H