#7 Redrawcmd Patch plus minor PS fixes

[Marcelo Matus]

Redrawcmd Patch plus minor PS fixes
This patch allow you to register a command for execution
after the graph is redrawed.

You can use it for example to generate a movie
from an animated graph (see the movie.tcl example),
or to update markers in the graph.

Most of the time you can do the same in your mainloop,
if you control the event generation,
but if the events can be triggered from a separated
thread or from the C API library, this patch
will help you.

Marcelo Matus

[Marcelo Matus]

Redrawcmd patch (plus minor PS fixes)

[Marcelo Matus]

Logged In: YES
user_id=246059

This changes were made against the CVS version
(Thu Jan 10 17:36:59 MST 2002) and this patch replace
the ones previously submitted as "datacmd".

[Marcelo Matus]

The example

[Marcelo Matus]

Redrawcmd patch (Fri Jan 11 18:16:46 MST 2002)

[Marcelo Matus]

Logged In: YES
user_id=246059

The patch now use fewer changes.

It must be applied to the CVS repository (Fri Jan 11
18:16:46 MST 2002).

[Marcelo Matus]

The example (Fri Jan 11 18:16:46 MST 2002)

[Marcelo Matus]

Logged In: YES
user_id=246059

The example is updated.

[Marcelo Matus]

Logged In: YES
user_id=246059

Deleting the old files