mpInfoLegend Class Reference
Implements the legend to be added to the plot This layer allows you to add a legend to describe the plots in the window. The legend uses the layer name as a label, and displays only layers of type mpLAYER_PLOT. More...
#include <mathplot.h>
Public Member Functions | |
| mpInfoLegend () | |
| mpInfoLegend (wxRect rect, const wxBrush *brush=wxTRANSPARENT_BRUSH) | |
| ~mpInfoLegend () | |
| virtual void | UpdateInfo (mpWindow &w, wxEvent &event) |
| virtual void | Plot (wxDC &dc, mpWindow &w) |
Detailed Description
Implements the legend to be added to the plot This layer allows you to add a legend to describe the plots in the window. The legend uses the layer name as a label, and displays only layers of type mpLAYER_PLOT.
Constructor & Destructor Documentation
| mpInfoLegend::mpInfoLegend | ( | ) |
Default constructor
| mpInfoLegend::mpInfoLegend | ( | wxRect | rect, | |
| const wxBrush * | brush = wxTRANSPARENT_BRUSH | |||
| ) |
Complete constructor, setting initial rectangle and background brush.
- Parameters:
-
rect The initial bounding rectangle. brush The wxBrush to be used for box background: default is transparent
- See also:
- mpInfoLayer::mpInfoLayer
| mpInfoLegend::~mpInfoLegend | ( | ) |
Default destructor
Member Function Documentation
| void mpInfoLegend::Plot | ( | wxDC & | dc, | |
| mpWindow & | w | |||
| ) | [virtual] |
Plot method.
- Parameters:
-
dc the device content where to plot w the window to plot
- See also:
- mpLayer::Plot
Reimplemented from mpInfoLayer.
References mpWindow::CountAllLayers(), mpWindow::GetLayer(), mpLayer::GetLayerType(), mpLayer::GetName(), mpLayer::GetPen(), mpWindow::GetScrX(), mpWindow::GetScrY(), mpLayer::IsVisible(), mpInfoLayer::m_brush, mpInfoLayer::m_dim, mpLayer::m_font, mpLayer::m_pen, mpLayer::m_visible, mpInfoLayer::m_winX, mpInfoLayer::m_winY, mpLAYER_PLOT, mpLEGEND_LINEWIDTH, mpLEGEND_MARGIN, and mpInfoLayer::UpdateReference().
| void mpInfoLegend::UpdateInfo | ( | mpWindow & | w, | |
| wxEvent & | event | |||
| ) | [virtual] |
Updates the content of the info box. Unused in this class.
- Parameters:
-
w parent mpWindow from which to obtain information event The event which called the update.
Reimplemented from mpInfoLayer.
The documentation for this class was generated from the following files: