Hi Caty,
 I am glad to see that others are looking at what we do, and it is good time
 for them to comment now, since I will not have many more comments now :) I
 have replied to some of your comment below...
 On Fri, Jun 4, 2010 at 18:54, Ecaterina Valica <valicac(a)gmail.com> wrote:
  Hi,
 Take a look at Rights 5
 
http://incubator.myxwiki.org/xwiki/bin/view/Improvements/Rights5Space
 Added:
 * information regarding the advanced rights (inherits, overrides)
 * icons built together as a whole
 
  * representation of "advanced rights"
with the same abstract icon, but 
 with
  different color (no text; we can debate this)
 
http://incubator.myxwiki.org/xwiki/bin/download/Improvements/Rights5Space/c…
  * inheritance arrow married with +/-
 IMGs (in case of browser problem)
 - collapsed:
 
http://incubator.myxwiki.org/xwiki/bin/download/Improvements/Rights5Space/r…
  - expanded:
 
http://incubator.myxwiki.org/xwiki/bin/download/Improvements/Rights5Space/r…
 On Fri, Jun 4, 2010 at 10:42, Denis Gervalle <dgl(a)softec.lu> wrote:
  Hi Caty,
 On Thu, Jun 3, 2010 at 18:09, Ecaterina Valica <valicac(a)gmail.com> 
 wrote:
  Hi Denis,
 I want to thank you again for all the help you are giving :P
 
 This is pleasure to participate especially because you provide really 
  good
  proposals.
 I would also like to see others participating, currently the discussion 
 is
  becoming to much bilateral IMO.
 >
 > Please take a look at a proposal for "V3 and my 3)" version with 
elements
   > > and in "action"
 > > 
 http://incubator.myxwiki.org/xwiki/bin/view/Improvements/Rights43Space
 
 Really nice job ! I really appreciate.
 > The prototype is not reflecting the "desired" interaction: both 
inherited
 > > info and rights change appear on hover (right icon and arrow), 
  instead
  of
 > > hover | click.
 > >
 >
 > I am not sure what are really your intend. I think that the big 
 tooltips
  > describing the rights should be the only
tooltips, and should be show 
 on
   hover
only after a small timeout (like the yellow one currently). 
 Clicking
  any where on the +/- icon or v would then open
the menu.
 Is it what you try ?
 
 yes, on hover show the tooltip, on click show the menu. 
 
 This is perfect, but you should include a little timeout for the tooltips,
 or it will be too much invasive.
 From the reaction of Alex and Raluca, I really hope you will be able to
 implement the correct interaction in your samples, since this seems to
 cause
 a lot of confusion. If you can't, let me know, I will try to find some time
 to have a look at it.
  >
 > >
 > > That "v" needs to be an arrow like the one we use in the action
 menus.
   >
 > On Tue, Jun 1, 2010 at 19:06, Denis Gervalle <dgl(a)softec.lu> wrote:
 >
 > > Caty,
 > >
 > > Really nice and interesting post, I will try to reach that level... 
 but
 > > > without visual :\
 > > >
 > > > I really think that using the collapsed view for editing would 
 
helps
  > > basic
 > > > users to have a simplified and more easy interface to understand. 
We
   may
  > even imagine that only "advanced
user" (those marked so in their
 profile),
 > has access to the expanded view.
 >
 > I think that the collapsed view missed an additional icon that 
 summarize
 > > the
 > > rights that are not shown. This one would only be shown if there is 
 any
 > > > non-defaulted additional right in action.
 > >
 > > This is a signal that extended
 > > > rights are in use (See it like the grey box of Windows when special
 > > rights
 > > > are setup, which is inviting to go into advanced view to know 
 
more).
   This
 > > one would be obviously not editable, and should probably work like 
 the
   ...
 > or replace it ? In place of the ... . Concerning the ..., I am not 
 sure,
 > > but
 > > I would also prefer to see a textual link "advanced" in small font,
  and
   > only
 > visible when row is hovered.
 >
 >
 
    
http://incubator.myxwiki.org/xwiki/bin/view/Improvements/Rights43Proposal#H…
 
 Sorry to insist, but the information regarding the advanced rights is 
 still
  missing in collapsed mode.
 I really would like to have a indicator that some advanced rights has 
 been
  set locally or not without having to go advanced
mode. Else, you will 
 have
  to expand all rows to check that information,
which is not practical.
 >
 >
 > > Order of right are not significant, so I would prefer that in all 
 view,
  > > these where in the same order, with the
basic right first 
 (V/C/E/D/A/P)
  > and
 > > the additional right in their order of registration (hope that it 
 will
 > > stay
 > > > constant... or we will have to find a way to keep them ordered).
 > > > The "right" part of each icon should be grayed if the right is
 > inherited
 > > > and
 > > > not grayed if the right is set locally, this improve the 
 
information
http://incubator.myxwiki.org/xwiki/bin/view/Improvements/Rights43Proposal#H…
  > >
 > > The problem with this icons (taken from Silk) is that there is little
 > > difference for View, Comment, Admin icons between the two states
 > > (inherited,
 > > locally set) - but this is something we can easily improve (by 
 changing
   the
  icons and looking for some more contrast).
 Example: This is how they look when all rights are set locally (full 
 color)
 
  
http://incubator.myxwiki.org/xwiki/bin/download/Improvements/Rights43Propos…
  > >
 > >
 > >
 > > > I also think that the +/- (which is never grayed) could be
 > > > nearer to the right icon. Maybe you could use a green V and a read
 > "stop"
 > > > in
 > > > place of +/- ?
 > > >
 > >
 > > The other mockup versions (like
 > > 
 http://incubator.myxwiki.org/xwiki/bin/view/Improvements/Rights41Space
  )
 > > used
 > > v/x for the allow/deny representation, and yes, I agree that they are
 > more
 > > suited than +/-.
 > >
 > > The problem is that we are using in XWiki, X to represent delete, so
 > having
 > > two xX was too much, that's why I introduced +/-. Maybe we can find
 > another
 > > solution.
 > >
 >
 > I think we need some polishing on the icons used. Building them
 > specifically
 > would be nice, but I do not know if you or anyone want to have a try at
 > that. My feeling is that the couple +/- or better v/x and the right 
 icon
   should be
built together and closer to each other providing the 
 information
  as a whole and not giving the impression of two
part. Using a v for
 suggesting the menu is nice, could be even improved by styling some 
 "button
 > like" borders on hover.
 >
 > All menus could also be improved by using the inheritance arrow married
 > with
 > +/- (or v/x) to show immediately what will be the right if inheritance 
  is
   used.
 >
 >
 > >
 > > Regarding the collapsed view, I see three possibilities to 
 investigate
  > for
 > > allowing edition while improving readability (note that readability 
 has
  > the
 > > same issue in expanded view, but it seems to be less annoying) :
 > >
 > > 1) use V3, but when hovering a row, use V2 on that row and allow
 > drag/drop
 > > (keeping V2 until drop even is hover is temporary lost). Not sure 
 this
 > > will
 > > > be nice in practice ? see 2)
 > > >
 > > > 2) use a presentation in 4 columns, for both collapsed and expanded
 > view,
 > > > the first column behing a read-only summary like V3, and the 3 
 
column
  > > being
 > > > an ordered V1. However, dragging from summary would be allowed. The 
3
  > > > detailed column could be shown
only when a drag is started from
 > summary,
 > > or
 > > > with a global horizontal expansion button... Basic user would have
 > access
 > > > to
 > > > this, but not necessarily to vertical row expansion. Not sure this 
is
  > not
 > > > an
 > > > increase in complexity ? so, see 3)
 > > >
 > > > 3) use V3, and a similar interface to what we have in current right
 > > > management interface. Since saved are postponed (not like we have
 > > > currently), using this one may be both practical and could helps 
the
  > > > transition for existing user as
well. With all the belts and 
 whistle
    added
 > to clearly state changes and inheritance, this will be similar but 
 really
 > > better than what we have.
 > >
 > > If we go for V3 and my 3) proposal, I also wonder if the current 
  table
 > > > header is well done. I do not like it when nothing is expanded 
 
since
  it
  > is
 > > confusing, too large, and not significant. It will be even more
 > unexpected
 > > if you follow me on the "advance user" case, when a basic user look
 at
 > > it.
 > > > Maybe you could try a changing header, only expanding when there is
 > > > expanded
 > > > row, or, you could move the expanded header in each expanded row,
 > keeping
 > > a
 > > > simplified header at the top.
 > > >
 > > > WDYT ?
 > > >
 > > > Denis
 > > >
 > > >
 > > Other problem that this proposal has is the representation of 
"advanced
    rights". If we don't like the textual
description and we want to add 
 icons,
  IMO we have two solutions:
 A) use the same abstract icon, but with different color, ex. a key or 
 lock
 > icon with color representation ("blue" for "programming",
"green" for
 > "captchaComment", etc)
 > - the problem here is for the people that have some kind color 
  blindness
 > > and
 > > will not distinguish between some color tones (this is the case when 
  we
  > > gonna have lots of "advanced"
| non default rights)
 > >
 > > B) use the same abstract icon and with an order index (like numbers 
 1,
  2,
 > > etc or characters A, B, etc)
 > >
 > > These representations are based on the fact that "advanced rights"
 will
  > be
 > > added by other developers and the icon will not be custom made for a
 > specif
 > > right.
 > >
 >
 > Why not just use the big Icons from the menu (using the inheritance 
 arrow
   married
with +/- as proposed above), and directly followed by the v 
 arrow.
  All this in front of the text ?
 
 inheritance arrow + "right" - to describe "right" as inherited
allowed
 inheritance arrow - "right"  - to describe "right" as inherited
denied
 + "right" - to describe "right" allowed
 - "right" - to describe "right" denied
 yes - we could do that if we decide to use the textual variant.
 
 
 Personally I would prefer the text variant. If not, I do not see the point
 to expand vertically, just put all on a single row.
 
The reason they are put on two rows is the one you gave me:
"helps basic users to have a simplified and more easy interface to
understand. We may even imagine that only 'advanced user' (those marked so
in their profile), has access to the expanded view. "
If we are gonna add rights per application, then we will have a separation
between the "basic rights" and the "extended/advanced rights". The
"basic
rights" are the ones that any admin should know about and that cover the
most important functions of the wiki.
"Extended rights" could be easy ignored by admins (especially beginners
admins), that can rely on their default status. If we put all the rights on
the same row, we are giving them the same importance and the admins will
feel the need to learn and set them all. IMO, programming will fit in the
"extended rights" section.
Also, if we are using icons, I prefer all rights should be represented with
icons because of the consistency. There is no need to have two
representations for elements that do the same thing (if all are rights than
they should all act like it, look like it, etc)
 >
 > Using a generic icon will not improve information and detailed view of
 > advanced right in collapsed mode is not expected.
 >
 > It is not clearly shown on your samples, how multiple advance right 
 would
  > be
 > shown. I think one per row is nice, or if you want to limit space, 2 or 
 3
   at
 most, shown in columns ?
 
 this depends on which version (textual, icons) we choose for the advanced
 rights (I would prefer something linear)
 
 
 I do not agree, I see basic as an horizontal presentation and advance to be
 a vertical more detailed variant. Maybe the inheritance information from
 the
 tootips could be put in a second column when displaying advanced mode.
 
 
With what information the right represented in the collapsed mode will be
more detailed than in the expanded one? By having the name written explicit
in text? This is not enough and when you have icons that are use elsewhere
in the wiki, the user learns the meaning and doesn't need the textual info
so bad.
What you are telling me is like the version 4.2, when the collapse mode was
just a summary of the expanded mode. But when we moved in the collapse mode
the functionality (changing the right/drag), then the collapsed mode began
to represent the interface and not the summary any more.
That's why I removed the duplicates from the expanded mode. There is no use
to put the same actions/info twice. This only will overload the interface
and will bring few/to none improvements.
  I also wonder is this would help or not to also
extends basic rights in
 advanced mode, showing the icons and the text ?
 I think this would only add duplicates and mess a bit the meaning of 
"advanced" by combining them with "regular".
 
 
 No, I would just remove the basic view in favor of a advance one, so there
 is no duplication, just a more detailed view of the same information.
 
  >
 > Another thing we need to consider for this proposal is how the 
 filtering
 > is
 > > gonna be made.
 >
 
 > Good point. Here is some proposal for each column:
 >
 > 1) a dropdown list proposing local (default), global or both ?
 >
 I would prefer rights separation depending on the location:
 - if you want to see global rights - go to global;
 - if you want to see wiki rights - go to wiki,
 etc.
 
 
http://incubator.myxwiki.org/xwiki/bin/view/Improvements/Rights3Proposal#HN…
 Why would you like to see both local and global? (filtering?) I think it
 will be easier for the user if they are separated.
 
 This is not global in term of right, it is about showing local user/group
 or
 global user/group. In a farm, the user xwiki:XWiki.Admin may receive
 special
 right on mywiki:MySpace.MyPage. So, the filtering would be to filter which
 user are shown. This is exactly what the current interface do. Hiding
 global
 user by default is done so because knowing about global user is an advanced
 usage that basic users ignore.
 So, once again, this has nothing to do with the inheritance of rigths, but
 about the origin of the user. And the first column is about user/group, so
 it coud fit that need.
 
 k. Thanks for explaining that. It will be added to the display of filters.
 2) a textbox which filter on names
  
 For advanced users would be nice to have queries, like "allow view" AND
 "inherit deny delete" :)
 
 I was filtering on user/group name here, since second columns is about
 user/group names and does not relate to rights.
  3) a dropdown list proposing all (default), hide
inherited only, and 
 maybe
  the list of rights, showing only rows where the
selected right is set
 locally ?
 
 The dropdown with the list of rights (view, edit, etc.) could also have
 another dropdown next to it to set the state of the right (inherited,
 allowed, denied)
 
 
 Why not, this should be tried to see what it provide. I am not sure this
 will be used often, since rights regarding a given level are usually not so
 complex that you are unable to read them all. I have seen interesting to
 hide inherited only rows, because these are not show currently in the
 interface, and this could be useful to revert to current view, especially
 for user that has already used this interface.
 
 
I'll do a filter representation to see how is gonna look like.
 I hope this is clearer. I really hope that we will now receive more
 feedback... and that we will be able to implement this in the near future
 on
 top of the new implementation of the right service from Andreas.
 Anyway,congratulation for this great piece of work.