On May 31, 8:59 am, "Edward K. Ream" <[email protected]> wrote:

> Rev 1979 of the trunk connects PageUp and PageDown keys to the forward-
> page and back-page commands.  The Shift-PageUp and Shift-Page-Down are
> connected to the forward/back-page-extend-selection commands.
>
> The new commands should fix the "editing body text shift-select can
> lose anchor" bug:https://bugs.launchpad.net/leo-editor/+bug/363403
>
> The new commands should largely replace the legacy scroll-up/down/-
> extend-selection commands.  Imo, these commands should probably affect
> only scrollbars, not the insert point as the new commands do.

Leo now supports the following commands that affect only scrollbars:

scroll-down-half-page,scroll-down-line, and scroll-down-page,
ditto for scroll-up-x.

These scroll commands and the back/forward-page/-extend-selection
commands now compute the number of lines to scroll properly.

There are a lot of picky details in these commands.  Please let me
know if they can be improved.  I suspect they will be most useful for
vim binding, and I'm willing to accommodate requests.

Edward
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