A text renderer that can unescape text for display This is useful where it's desired to keep the underlying storage escaped. More...

#include <grid_text_helpers.h>

Inheritance diagram for GRID_CELL_ESCAPED_TEXT_RENDERER:

Public Member Functions
	GRID_CELL_ESCAPED_TEXT_RENDERER ()

void	Draw (wxGrid &aGrid, wxGridCellAttr &aAttr, wxDC &aDC, const wxRect &aRect, int aRow, int aCol, bool isSelected) override

wxSize	GetBestSize (wxGrid &grid, wxGridCellAttr &attr, wxDC &dc, int row, int col) override

Detailed Description

A text renderer that can unescape text for display This is useful where it's desired to keep the underlying storage escaped.

Definition at line 32 of file grid_text_helpers.h.

Constructor & Destructor Documentation

◆ GRID_CELL_ESCAPED_TEXT_RENDERER()

GRID_CELL_ESCAPED_TEXT_RENDERER::GRID_CELL_ESCAPED_TEXT_RENDERER ( )

Definition at line 25 of file grid_text_helpers.cpp.

                                                                  :
         wxGridCellStringRenderer()
 {
 }

Member Function Documentation

◆ Draw()

void GRID_CELL_ESCAPED_TEXT_RENDERER::Draw	(	wxGrid &	aGrid,
		wxGridCellAttr &	aAttr,
		wxDC &	aDC,
		const wxRect &	aRect,
		int	aRow,
		int	aCol,
		bool	isSelected
	)

override

Definition at line 30 of file grid_text_helpers.cpp.

 {
     wxString unescaped = UnescapeString( aGrid.GetCellValue( aRow, aCol ) );
 
     wxRect rect = aRect;
     rect.Inflate( -1 );
 
     // erase background
     wxGridCellRenderer::Draw( aGrid, aAttr, aDC, aRect, aRow, aCol, isSelected );
 
     SetTextColoursAndFont( aGrid, aAttr, aDC, isSelected );
     aGrid.DrawTextRectangle( aDC, unescaped, rect, wxALIGN_LEFT, wxALIGN_CENTRE );
 }

References UnescapeString().

◆ GetBestSize()

wxSize GRID_CELL_ESCAPED_TEXT_RENDERER::GetBestSize	(	wxGrid &	grid,
		wxGridCellAttr &	attr,
		wxDC &	dc,
		int	row,
		int	col
	)