| author | drw <drw> | 2002-11-02 21:45:56 (UTC) |
|---|---|---|
| committer | drw <drw> | 2002-11-02 21:45:56 (UTC) |
| commit | 2dc81c48428222533e5479947d9ad318e464bafa (patch) (side-by-side diff) | |
| tree | 2e3570d18f3574c49ffc8aaf287bac4822ff3a11 /noncore/apps/checkbook/graphinfo.h | |
| parent | 5e1893923a9ddf1e2bd3e8f9c0dd264d86b8d98d (diff) | |
| download | opie-2dc81c48428222533e5479947d9ad318e464bafa.zip opie-2dc81c48428222533e5479947d9ad318e464bafa.tar.gz opie-2dc81c48428222533e5479947d9ad318e464bafa.tar.bz2 | |
Implementing charting...
Diffstat (limited to 'noncore/apps/checkbook/graphinfo.h') (more/less context) (show whitespace changes)
| -rw-r--r-- | noncore/apps/checkbook/graphinfo.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/noncore/apps/checkbook/graphinfo.h b/noncore/apps/checkbook/graphinfo.h index 4ad1dc9..620da74 100644 --- a/noncore/apps/checkbook/graphinfo.h +++ b/noncore/apps/checkbook/graphinfo.h @@ -40,12 +40,14 @@ class DataPointInfo DataPointInfo( const QString &label, float value ) : l( label ), v( value ) {} const QString &label() { return l; } float value() { return v; } + void addToValue( float value ) { v += value; } + private: QString l; float v; }; typedef QList<DataPointInfo> DataPointList; @@ -54,21 +56,25 @@ class GraphInfo { public: enum GraphType { BarChart, LineChart, PieChart }; GraphInfo( GraphType = BarChart, DataPointList * = 0x0, const QString & = 0x0, const QString & = 0x0, const QString & = 0x0 ); + ~GraphInfo(); GraphInfo::GraphType graphType(); void setGraphType( GraphType ); DataPointList *dataPoints(); void setDataPoints( DataPointList * ); + DataPointInfo *firstDataPoint(); + DataPointInfo *nextDataPoint(); + int numberDataPoints(); float maxValue(); - float minValue(); + float totalValue(); void setGraphTitle( const QString & ); void setXAxisTitle( const QString & ); void setYAxisTitle( const QString & ); private: |