 |
Reference documentation
|
|
Reference documentation
|
The Thistle::PieChart3D class provides a default implementation for 3D-piecharts. More...
Protected Member Functions | |
| virtual void | paintChart (QPainter &painter) |
| Paints the different parts (legend, axis, values, title, etc.) of the chart. More... | |
 Protected Member Functions inherited from PieChart | |
| virtual QPainterPath | itemPath (const QModelIndex &index) const |
Returns the QPainterPath defining the item's shape. | |
| void | scan () |
| Scans values in the model to find the minimum and the maximum. More... | |
| virtual void | updateRects () |
| Updates the regions used to paint each part of the chart (legend, axis, values, title, etc.). More... | |
| Protected Member Functions inherited from AbstractChart | |
| void | calculateLegendRect (const QRect &source) |
| Calculates the rectangle in which the legend should be drawn. | |
| virtual void | process () |
| Analyzes the model to define the bounds and axis values. More... | |
Additional Inherited Members | |
| Public Slots inherited from AbstractChart | |
| void | updateValues () |
| Updates the displayed data in the viewport. More... | |
| Public Slots inherited from AbstractItemView | |
| virtual void | updateValues ()=0 |
| Updates the items in the item view. More... | |
| Public Member Functions inherited from PieChart | |
| PieChart (QWidget *parent=0) | |
Constructs a PieChart view with the given parent. | |
| virtual void | defineRects () |
This pure virtual function defines the QRect used to to draw the different elements composing the view (series, legend, title, etc.). | |
| Public Member Functions inherited from AbstractChart | |
| AbstractChart (QWidget *parent=0) | |
Initializes a chart view with the given parent. More... | |
| ~AbstractChart () | |
| Destructs the object and clean the internal components. | |
| virtual QModelIndex | indexAt (const QPoint &point) const |
| Returns the model index of the item at the viewport coordinates point. | |
| ChartLegend * | legend () const |
Returns the current ChartLegend used to paint the chart legend. | |
| void | setLegend (ChartLegend *legend) |
Sets the legend used to paint the chart legend. More... | |
| void | setTitle (const QString &title) |
| Sets the title displayed at the bottom. | |
| void | setTitleFont (const QFont &font) |
Sets the QFont used to write the title. More... | |
| const QFont & | titleFont () const |
Returns the QFont used to write the title. More... | |
| Public Member Functions inherited from AbstractItemView | |
| AbstractItemView (QWidget *parent=0) | |
| Constructs an abstract item view with the given parent. | |
| virtual QRectF | itemRect (const QModelIndex &index) const |
| Defines the outer bounds of the item as a rectangle. More... | |
| virtual QRectF | itemRect (int row, int column, const QModelIndex &parent=QModelIndex()) const |
| This function overloads itemRect(). More... | |
The Thistle::PieChart3D class provides a default implementation for 3D-piecharts.
The Thistle::PieChart3D class considers that each cell int he first column from the model is a serie of values. It represents a serie with a slice in a disk. The vertical headers defines the name of data.
|
protectedvirtual |
Paints the different parts (legend, axis, values, title, etc.) of the chart.
This function is called when the viewport is updated.
Reimplemented from PieChart.
1.8.6