Re: [PATCH v2 2/3] vc: Check for installed version control tools before use

[Peter Tyser <ptyser gmail com>]

Hi Vincent,

> looks good, maybe change the combobox's mouseover tooltip to tell the
> user why the entry is greyed, or something like that

The current patch has the following behavior:
- The mouseover tooltip of the combobox says "Choose one Version Control"
- When the combobox is clicked it lists the available version control options
- If one of the version control tools is not installed, the combobox
item is greyed out and has a message such as "Subversion (svn Not
Installed)"
- Patch 3/3 adds support to detect if a repository is invalid, in
which case the combobox item is greyed out and says "Subversion
(Invalid Repository)"

So I attempted to make it clear to a user why they can't select a
greyed out combobox selection.  Does the current behavior seem
sufficient?  Or did you have a suggestion about how it could be
improved?

Thanks,
Peter