Re: [R] ggplot 2 - editing in the "panel_1_1" viewport

2008-10-09 Thread Paul Murrell
Hi Pedro Barros wrote: > Hi Paul, > Thanks for the tips. I am using ggplot indeed, but I am trying to "drill > down", and extract several grobs, most of which are gTrees or frames. Until > now, I have more or less managed, but I am having difficulties because I > would like to get at the gTrees t

Re: [R] ggplot 2 - editing in the "panel_1_1" viewport

2008-10-01 Thread Pedro Barros
Hi Paul, Thanks for the tips. I am using ggplot indeed, but I am trying to "drill down", and extract several grobs, most of which are gTrees or frames. Until now, I have more or less managed, but I am having difficulties because I would like to get at the gTrees that are in each cell of a frame. F

Re: [R] ggplot 2 - editing in the "panel_1_1" viewport

2008-09-30 Thread Paul Murrell
Hi Pedro Barros wrote: > Hi All, > > I am trying to find out how to access the components of a ggplot plot, and I > found this reply from Paul Murrel > http://www.nabble.com/navigating-ggplot-viewports-tt14826352.html#a15056223. > I tried it, and it works. > However, I am trying to develop some

Re: [R] ggplot 2 - editing in the "panel_1_1" viewport

2008-09-30 Thread hadley wickham
> I want to divide up the text grobs for the key labels into two > different (text) grobs (each) and put them back into the space occupied > by the original text grob. I've worked with grobs enough to think this > should be easy, but I just cannot figure out how to identify the > specific text grob

Re: [R] ggplot 2 - editing in the "panel_1_1" viewport

2008-09-29 Thread rmailbox
8 08:46:07 -0700 (PDT) Subject: [R] ggplot 2 - editing in the "panel_1_1" viewport Hi All, I am trying to find out how to access the components of a ggplot plot, and I found this reply from Paul Murrel http://www.nabble.com/navigating-ggplot-viewports-tt14826352.html#a15056223. I tried

[R] ggplot 2 - editing in the "panel_1_1" viewport

2008-09-29 Thread Pedro Barros
Hi All, I am trying to find out how to access the components of a ggplot plot, and I found this reply from Paul Murrel http://www.nabble.com/navigating-ggplot-viewports-tt14826352.html#a15056223. I tried it, and it works. However, I am trying to develop some functions that will do the drawing "au