m-shell.net

Class abgui.Renderer

The default table cell renderer class. It draws numbers right aligned, booleans as check marks, images centered and all others as strings. null elements are not drawn.

Constructor

function init()

Initialize a new renderer.

Fields

ascent	The ascent ratio of the font height (default is 0.8).
inset	The inset to use for cell text.
numformat	The format to use for numbers.
selColor	The background color for selected cells.

Functions

computeSize(elt)
draw(elt, x, w, h, selected)	Draw data (e.g. a table element) into a cell.

function draw(elt, x, w, h, selected)

Draw data (e.g. a table element) into a cell. The clipping rectangle is set accordingly.
Parameters:
elt – the element to draw.
x – the x coordinate to draw at (normally 0).
w – the width of the cell.
h – the height of the cell.
selected – whether this cell is selected

function computeSize(elt)