Re: Backspace immediately after math box

2007-09-07 Thread Paul A. Rubin
David Pokorny wrote: The point is that a user does not think of a formula as chunks of anything - of course they are implemented as nested insets, but they all look like characters on the screen (not images or tables, unless there really is a table involved) and I expect that pressing backspace

Re: Backspace immediately after math box

2007-09-07 Thread David Pokorny
> If the chunk in front of the cursor is big you have the the options of > - doing nothing > - selecting the big chunk > - immediately delete the big chunk > - doing something even weirder. The point is that a user does not think of a formula as chunks of anything - of course they are implemen

Re: Backspace immediately after math box

2007-09-04 Thread Jean-Marc Lasgouttes
Andre Poenitz <[EMAIL PROTECTED]> writes: > Well, not really. Within math if the cursor is behind an 'complex inset' > that ordinarily would be removed by backspace we first select the inset > and only the second backspace actually deletes it. It has been like that > for a while and I think people

Re: Backspace immediately after math box

2007-09-04 Thread Helge Hafting
David Pokorny wrote: Thanks for the lively discussion :) This is actually a somewhat common problem for me, and I understand the value of asking that new users acclimate to a new interface, but in this particular instance, I have to disagree: First, the current behavior is a small (but importan

Re: Backspace immediately after math box

2007-09-03 Thread Andre Poenitz
On Mon, Sep 03, 2007 at 09:46:11PM -0400, David Pokorny wrote: > Thanks for the lively discussion :) > > This is actually a somewhat common problem for me, and I understand > the value of asking that new users acclimate to a new interface, but > in this particular instance, I have to disagree: >

Re: Backspace immediately after math box

2007-09-03 Thread Paul A. Rubin
David Pokorny wrote: So the argument is that the following change to the behavior of the backspace key is both easier to learn for new users and more useful for all users: * Both inside and outside math, typing a backspace when the cursor is adjacent to the right hand side of an inset moves th

Re: Backspace immediately after math box

2007-09-03 Thread David Pokorny
Thanks for the lively discussion :) This is actually a somewhat common problem for me, and I understand the value of asking that new users acclimate to a new interface, but in this particular instance, I have to disagree: First, the current behavior is a small (but important) violation of the pri

Re: Backspace immediately after math box

2007-09-03 Thread Andre Poenitz
On Mon, Sep 03, 2007 at 10:56:56AM +0200, Helge Hafting wrote: > >This is easily remedied by typing undo, > >but it is a minor nuisance. The behavior my "automatic brain" expects > >is either > > > >A) what you would get by typing a left arrow followed by a backspace > > > You mean left arrow + d

Re: Backspace immediately after math box

2007-09-03 Thread Helge Hafting
David Pokorny wrote: Hi, When I'm typing math formulas, I often (accidentally) type a backspace right after the end of a math box, deleting the entire box. When my brain tells my right hand to hit delete, it thinks that only one character will be deleted, so it is always a surprise (to my "autom