git ssb

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const nest = require('depnest')
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const lightbox = require('hyperlightbox')
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const { h } = require('mutant')
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// publish or add
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exports.gives = nest('message.html.confirm')
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exports.needs = nest({
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  message: {
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    'async.publish': 'first',
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    'html.render': 'first'
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  },
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  'keys.sync.id': 'first'
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})
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exports.create = function (api) {
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  return nest({
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    'message.html': { confirm }
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  })
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  function confirm (content, cb) {
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    cb = cb || function () {}
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    var lb = lightbox()
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    document.body.appendChild(lb)
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    var msg = {
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      key: 'DRAFT',
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      value: {
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        author: api.keys.sync.id(),
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        previous: null,
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        sequence: null,
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        timestamp: Date.now(),
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        content: content
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      }
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    }
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    var okay = h('button.okay', {
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      'ev-click': () => {
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        lb.remove()
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        api.message.async.publish(content, cb)
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      }
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    }, 'okay')
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    var cancel = h('button.cancel.-subtle', {
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      'ev-click': () => {
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        lb.remove()
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        cb(null)
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      }
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    }, 'cancel')
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    okay.addEventListener('keydown', (ev) => {
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      ev.preventDefault()
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      ev.stopPropagation()
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      if (ev.keyCode === 27) cancel.click() // escape
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      if (ev.keyCode === 13) okay.click() // enter
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    })
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    lb.show(h('MessageConfirm', [
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      h('header -preview_description', [
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        h('h1', 'Preview')
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      ]),
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      h('section -message_preview', api.message.html.render(msg)),
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      h('section -actions', [cancel, okay])
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    ]))
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    okay.focus()
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  }
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}
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