xtree-mode / dynamic static - tree view patch

[Janek Kozicki]

Hi,

Today I was using Tree view a little bit, because directory
structure in my project got too large. And I had to browse it somehow.

And so, I found out that the Dynamic / Static toggle is totally
useless for me. But the xtree-mode toggle was extremely useful.

I would remove dynamic/static completely and put xtree-mode toggle
there, but this could offend someone, so instead I added an option to
toggle xtree-mode.

So now, the F4 toggles two boolean variables. 00 → 01 → 10 → 11 → 00

see attached patch.

In fact, at first I wanted to use the empty F7 label for that, but I
just couldn't get it to work. Despite my best efforts the function to
toggle the boolean, linked to F7 was never called. If you are curious
what I have done here, see the second, “WTF” patch.

best regards
-- 
Janek Kozicki                               http://janek.kozicki.pl/  |
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