Leading in line-wrapped Lattice value and panel labels
On 9/7/05, Paul Murrell <p.murrell at auckland.ac.nz> wrote:
Hi Deepayan Sarkar wrote:
> On 9/7/05, Tim Churches <tchur at optushome.com.au> wrote: >
>> Version 2.1.1 Platforms: all >> >> What is the trellis parameter (or is there a trellis parameter) to >> set the leading (the gap between lines) when long axis values >> labels or panel header labels wrap over more than one line? By >> default, there is a huge gap between lines, and much looking and >> experimentation has not revealed to me a suitable parameter to >> adjust this. >>
> > > There is none. Whatever grid.text does happens.
grid does have a "lineheight" graphical parameter. For example,
library(grid)
grid.text("line one\nlinetwo",
x=rep(1:3/4, each=3),
y=rep(1:3/4, 3),
gp=gpar(lineheight=1:9/2))
Could you add this in relevant places in trellis.par Deepayan?
I will (don't know how soon). The description in ?gpar is not very
informative though:
lineheight The height of a line as a multiple of the size of text
(or maybe it's a standard term in typography that I'm not familiar with).
Deepayan