wxWidgets terminal grows up

[<tim...@en...>]

Hello !

I have just sent a new patch which implements a wxwidgets terminal for
gnuplot. Here's the url of the developpement page :

http://sourceforge.net/tracker/index.php?func=3Ddetail&aid=3D1267434&grou=
p_id=3D2055&atid=3D302055

This new version adds image support, and you can find a screenshot at
this adress :
http://tipote.free.fr/wxt9.png

It also gets 4 functional icons on the toolbar :
- three of them corresponds to already existing hotkeys (toggle grid,
previous and next zoom),
- the fourth copies the plot to the clipboard.

Finally, I wrote a menu entry and a dialog to set the ranges. I would be
pleased to have your point of view regarding such dialogs. I'm not sure
it's really a good idea as it hides some interesting and powerful
options that are available with the command line.

Hope you will have fun with this release, and thanks for your interest.

Timoth=E9e Lecomte