walk-through: visit some / all rooms

[ThomasWaldmann]

at conferences, exhibitions, fairs, it is sometimes difficult to visit:

• all places ("all rooms")
• all personally interesting places (rooms)

at a virtual site, there can be assistance (just clicking a link) like:

• visit next room (default: visit all rooms)
• visit next interesting room (after selecting what's interesting)

[ThomasWaldmann]

needs UI to select rooms (or rather events in rooms, like a talk at a time) one wants to visit.

for a walk through, it needs scheduling, so time-limited events are visited on-time, while all-time events/rooms can be visited at any time.

[ThomasWaldmann]

implementation idea:

both visiting "all" and "some" rooms could be implemented via search:

• an empty or * search would find all rooms
• a more specific search expression (text fragments, tags, ...) would find some rooms

additionally, users could select additional rooms or deselect some found by the search.

The "next room" button then would just traverse the resulting list.