posiciona.janela.tela {arvoRe} | R Documentation |
Usage
posiciona.janela.tela(janela.nova)
Arguments
Examples
##---- Should be DIRECTLY executable !! ----
##-- ==> Define data, use random,
##-- or do help(data=index) for the standard data sets.
## The function is currently defined as
function(janela.nova) {
MAX.height <- as.integer( tclvalue( tkwinfo("screenheight", janela.nova) ) )
MAX.width <- as.integer( tclvalue( tkwinfo("screenwidth", janela.nova) ) )
wm.height <- as.integer( tclvalue( tkwinfo("height", janela.nova) ) )
wm.width <- as.integer( tclvalue( tkwinfo("width", janela.nova) ) )
new.wm.y <- round( MAX.height/2 - wm.height/2 )
new.wm.x <- round( MAX.width/2 - wm.width/2 )
limite.sup.x <- round( MAX.width - wm.width )
limite.inf.x <- 0
limite.sup.y <- round( MAX.height - wm.height )
limite.inf.y <- 0
# Limitantes para o tamanho da tela. Quem tem tela virtural... #$%#$%
if (new.wm.x > limite.sup.x) new.wm.x <- limite.sup.x
if (new.wm.x < limite.inf.x) new.wm.x <- limite.inf.x
if (new.wm.y > limite.sup.y) new.wm.y <- limite.sup.y
if (new.wm.y < limite.inf.y) new.wm.y <- limite.sup.y
posicao <- paste(wm.width, "x", wm.height, "+", new.wm.x,"+", new.wm.y, sep="")
tkwm.geometry(janela.nova,posicao)
}
[Package
arvoRe version 0.1.7
Index]