git ssb

1
var h = require('hyperscript')
2
var ui = require('../ui')
3
var u = require('../util')
4
var pull = require('pull-stream')
5
var Scroller = require('pull-scroll')
6
var ref = require('ssb-ref')
7
8
var plugs = require('../plugs')
9
10
var message_render = plugs.first(exports.message_render = [])
11
var message_compose = plugs.first(exports.message_compose = [])
12
var message_unbox = plugs.first(exports.message_unbox = [])
13
var sbot_log = plugs.first(exports.sbot_log = [])
14
var avatar_image_link = plugs.first(exports.avatar_image_link = [])
15
16
function unbox () {
17
  return pull(
18
    pull.filter(function (msg) {
19
      return 'string' == typeof msg.value.content
20
    }),
21
    pull.map(function (msg) {
22
      return message_unbox(msg)
23
    }),
24
    pull.filter(Boolean)
25
  )
26
}
27
28
exports.screen_view = function (path) {
29
30
  if(path === '/private') {
31
    if(process.title === 'browser')
32
      return h('div', h('h4', 'Private messages are not supported in the lite client.'))
33
34
35
    var id = require('../keys').id
36
    var compose = message_compose(
37
      {type: 'post', recps: [], private: true}, 
38
      function (msg) {
39
        msg.recps = [id].concat(msg.mentions).filter(function (e) {
40
          return ref.isFeed('string' === typeof e ? e : e.link)
41
        })
42
        if(!msg.recps.length)
43
          throw new Error('cannot make private message without recipients - just mention the user in an at reply in the message you send')
44
        return msg
45
      })
46
47
    var content = h('div.column.scroller__content')
48
    var div = h('div.column.scroller',
49
      {style: {'overflow':'auto'}},
50
      h('div.scroller__wrapper', compose, content)
51
    )
52
53
    pull(
54
      sbot_log({old: false}),
55
      unbox(),
56
      Scroller(div, content, message_render, true, false)
57
    )
58
59
    pull(
60
      u.next(sbot_log, {reverse: true, limit: 1000}),
61
      unbox(),
62
      Scroller(div, content, message_render, false, false, function (err) {
63
        if(err) throw err
64
      })
65
    )
66
67
    return div
68
  }
69
}
70
71
function map(ary, iter) {
72
  if(Array.isArray(ary)) return ary.map(iter)
73
}
74
75
exports.message_meta = function (msg) {
76
  if(msg.value.private)
77
    return h('span.row', 'PRIVATE', map(msg.value.content.recps, function (id) {
78
      return avatar_image_link('string' == typeof id ? id : id.link, 'thumbnail')
79
    }))
80
}
81
82