git ssb

1
'use strict'
2
var h = require('hyperscript')
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
function map(ary, iter) {
9
  if(Array.isArray(ary)) return ary.map(iter)
10
}
11
12
exports.needs = {
13
  message_render: 'first',
14
  message_compose: 'first',
15
  message_unbox: 'first',
16
  sbot_log: 'first',
17
  sbot_whoami: 'first',
18
  avatar_image_link: 'first',
19
  emoji_url: 'first'
20
}
21
22
exports.gives = {
23
  builtin_tabs: true,
24
  screen_view: true,
25
  message_meta: true,
26
  message_content_mini: true
27
}
28
29
exports.create = function (api) {
30
31
  function unbox () {
32
    return pull(
33
      pull.filter(function (msg) {
34
        return 'string' == typeof msg.value.content
35
      }),
36
      pull.map(function (msg) {
37
        return api.message_unbox(msg)
38
      }),
39
      pull.filter(Boolean)
40
    )
41
  }
42
43
  return {
44
    builtin_tabs: function () {
45
      return ['Direct']
46
    },
47
48
    screen_view: function (path) {
49
      if(path === 'Direct') {
50
        var id = require('../keys').id
51
        var compose = api.message_compose(
52
          {type: 'post', recps: [], private: true}, 
53
            {
54
            prepublish: function (msg) {
55
              msg.recps = [id].concat(msg.mentions).filter(function (e) {
56
                return ref.isFeed('string' === typeof e ? e : e.link)
57
              })
58
              if(!msg.recps.length)
59
                throw new Error('Please select at least one recipient. Use @person to select recipients in the message body.')
60
              return msg
61
            },
62
            placeholder: 'Write a private message. Use @person to select recipients.'
63
          }
64
          )
65
    
66
        var content = h('div.column.scroller__content')
67
        var div = h('div.column.scroller',
68
          {style: {'overflow':'auto'}},
69
          h('div.scroller__wrapper', compose, content)
70
        )
71
    
72
        pull(
73
          api.sbot_log({old: false}),
74
          unbox(),
75
          Scroller(div, content, api.message_render, true, false)
76
        )
77
    
78
        pull(
79
          u.next(api.sbot_log, {reverse: true, limit: 1000}),
80
          unbox(),
81
          Scroller(div, content, api.message_render, false, false, function (err) {
82
            if(err) throw err
83
          })
84
        )
85
    
86
        return div
87
      }
88
    },
89
90
    message_meta: function (msg) {
91
      if(msg.value.content.recps || msg.value.private)
92
        return h('span.row', 'PRIVATE', map(msg.value.content.recps, function (id) {
93
          return api.avatar_image_link('string' == typeof id ? id : id.link, 'thumbnail')
94
        }))
95
    },
96
97
    message_content_mini: function (msg, sbot)  {
98
      if (typeof msg.value.content === 'string') {
99
        var icon = api.emoji_url('lock')
100
        return icon
101
          ? h('img', {className: 'emoji', src: icon})
102
          : 'PRIVATE'
103
      }
104
    }
105
  }
106
107
}
108
109