====== DSpace-Client ======

{{:mission:log:2013:01:15:dspace-client-structure.jpg?200| }}

===== Develop-Demo =====

  * Early Devel Public Demo Access http://dspace-develop.open-resource.org/

===== DSpace API Documentation =====

  * http://apollo-ng.github.com/dspace-client/doc/app/

~~CL~~
===== Components =====

==== Ender ====

<code>
├── qwery@3.4.0 - blazing fast CSS3 query selector engine
├── domready@0.2.11 - bullet proof DOM ready method
├── bean@1.0.2 - A small, fast, framework-agnostic event manager
├── bonzo@1.3.2-1 - Library agnostic, extensible DOM utility
├── morpheus@0.6.6 - Animations
├─┬ backbone@0.9.9 - Give your JS App some Backbone with Models, Views, Collections, and Events.
| └── underscore@1.4.3 - JavaScript's functional programming helper library.
└─┬ handlebars@1.0.7 - Extension of the Mustache logicless template language
  ├── uglify-js@1.2.6 - JavaScript parser and compressor/beautifier toolkit
  └─┬ optimist@0.3.4 - Light-weight option parsing with an argv hash. No optstrings attached.
    └── wordwrap@0.0.2 - Wrap those words. Show them at what columns to start and stop.
</code>
==== Overlays ====

Dynamic Overlays that are not embedded into the map tiles but created by JS on the client

  - POIs
  - Area of Effect/Action
  - Position of group members (geolocation of people) (Privacy Settings?)
  - Position of drones (geolocation of devices)

Possibility to access static POI's even when not connected to the net?

==== Features ====

  - Select different baselayer maps for different use-cases
  - Find POIs in Area of Action (radius around current geolocation)
  - Ruler (set two points and calculate distance)
  - Scale
  - Bandwidth Detection to deliver lower resolution/compressed tiles


==== UI ====

  - Mouse
    - Left click -> Single click
    - Right click -> Popup area specific context menu
  
  - Touch
    - Short Touch -> Single click
    - Long touch -> Popup area specific context menu
  
  - Gesture
    - One finger swipe -> pan map
    - Two finger swipe left/right -> Switch to next overlay
    - Two finger zoom -> Zoom
  
  
  === FeatureBox ===
  
  User adds Overlays to featurebox
   - appears as new tab (like browser), each tab has a represenattive icon (the marker image)
   - add (plus) button as last tab
   - visible checkbox
   - remove overlay from featurebox option


=== Bare Client Flow (new client without any Overlays) ===

  - Add Overlay (Have a button in top right corner)
  - Modal Directory Interface, splittet in 
    - geobar: for semantic search or url pasting
    - Gallery: showing overlays with matching proximity (neat: Having autocompletion in the geobar and show overlays in gallery matching the current keyword)
  - User selects Overlay from Directory to add to his FeatureBox
    - Overlay Appears with FeatureItems as a Tab in the FeaturBox



  
  - Keyboard (panning with arrow keys / zooming with page Up(in)/Down(out)
  
==== Storage ====

Federated storage possibilities:

 http://remotestorage.io (unstable!)
 https://github.ctom/jcoglan/restore (unstable!)


DSNP


==== Transports ====

"Data-Proxies" :
 
- MVV live stats

XMPP


  
===== Flow =====

-> init new World

  [world]                                 [map]                                                            [overlay]                              
 {attributes: options}                {model/world: world}                                       {collection: featurecollection}

  -> create Map( world )
  -> render Map
                                               -> initbasemap
                                                 -> create frame (MM)

                                                ----- create overlays ---------
                                   
                                               world.get( geofeeds ).each
                                                -> create featurecollection( feed )
                                                -> create overlay( featurecollection )

                                                                                                                        #on geofeed.reset
                                                                                                                        <- map.addMapLayer( featurecollection )
                                                 mm.addlayer markerlayer <-

                                              [markerlayer] {collection: featurecollection }
                                               -> setIndex
                                               -> set marker factory to marker
                                               
                                              [marker]  {model:feature}
                                              -> bind to
       
                                                  ----- remove feeds ---------

                                               -> reset overlays
                                                                                                                           #send trigger
                                                                                                                           -> remove from dom