urbit-browser-manager/gall-app/urbit/app/browsermanager.hoon

/-  browsermanager
/+  *server, default-agent
::
|%
+$  versioned-state
  $%  [%0 state-0]
  ==
+$  state-0   $:
                [%access count=@]
              ==
+$  card  card:agent:gall
--
^-  agent:gall
=<
=*  state   :-  %0 
                :* 
                  [%access count=0]
                ==
|_  bol=bowl:gall
+*  this       .
    browsermanager-core  +>
    cc         ~(. browsermanager-core bol)
    def        ~(. (default-agent this %|) bol)
::
++  on-init
  ^-  (quip card _this)
  =/  launcha  [%launch-action !>([%add %browsermanager [[%basic 'Browser Manager' '/~browsermanager/img/tile.png' '/~browsermanager'] %.y]])]
  =/  filea  [%file-server-action !>([%serve-dir /'~browsermanager' /app/browsermanager %.n %.n])]
  :_  this
  :~  [%pass /srv %agent [our.bol %file-server] %poke filea]
      [%pass /browsermanager %agent [our.bol %launch] %poke launcha]
      ==
::
++  on-watch
  |=  =path
  ^-  (quip card _this)
  ?:  ?=([%http-response *] path)
    `this
  ?.  =(/ path)
    (on-watch:def path)
  [[%give %fact ~ %json !>(*json)]~ this]
::
++  on-agent  on-agent:def
::
++  on-arvo
  |=  [=wire =sign-arvo]
  ^-  (quip card _this)
  ?.  ?=(%bound +<.sign-arvo)
    (on-arvo:def wire sign-arvo)
  [~ this]
::
::
++  on-poke
  |=     [=mark =vase]
  ^-  (quip card _this)
  ?+  mark
    (on-poke:def mark vase)
  %noun   ~&  'Browser Manager state'
          ~&  state
          `this
  %browsermanager-action
    =/  action  !<(action:browsermanager vase)
    [(handle-action action) this]
  ==
++  on-save  on-save:def
++  on-load  on-load:def
++  on-leave  on-leave:def
++  on-peek   on-peek:def
++  on-fail   on-fail:def
--
:: Helper core
|%
  ++    handle-action
  |=  action=action:browsermanager
  ^-  (list card)
  ~&  'Browser Manager action'
  ~&   >>   action
  ~
--