[R-SIG-Mac] R.app GUI feature request

[thatsanicehatyouhave at mac.com]

On 14 Jun 2008, at 07:24, Vadim Patsalo wrote:

> I was hoping to make the following feature request: I've noticed  
> that R.app uses the standard Ctrl-a and Ctrl-e to jump to the  
> beginning and the end of the line on the console and in the editor.  
> However, I have not found a way to clear the current line (akin to  
> Ctrl-c, Ctrl-u, Ctrl-k in the shell of your choice). Would it be  
> possible for the two to be added as key combinations? Is there a  
> quick way to clear the current line that I am missing?

See:

http://hcs.harvard.edu/~jrus/Site/Cocoa%20Text%20System.html

For example, to implement ^u to clear the line, create the following  
text file:

~/Library/KeyBindings/DefaultKeyBinding.dict

with contents below:

{
         "^u"    = ("moveToBeginningOfLine:", "deleteToEndOfLine:");
}

Cheers,

Demitri