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Dominic / patchbay



Tree: e41cfd91b903996c322d07eebb52d81931cf0123

Files: e41cfd91b903996c322d07eebb52d81931cf0123 / modules_core / app.js

1090 bytesRaw
1var h = require('hyperscript')
2var insertCss = require('insert-css')
3
4module.exports = {
5  needs: {
6    screen_view: 'first',
7    styles: 'first'
8  },
9  gives: 'app',
10  create: function (api) {
11    return function () {
12      process.nextTick(function () {
13        insertCss(api.styles())
14      })
15
16      window.addEventListener('error', window.onError = function (e) {
17        document.body.appendChild(h('div.error',
18          h('h1', e.message),
19          h('big', h('code', e.filename + ':' + e.lineno)),
20          h('pre', e.error ? (e.error.stack || e.error.toString()) : e.toString())))
21      })
22
23      function hash() {
24        return window.location.hash.substring(1)
25      }
26
27      var view = api.screen_view(hash() || 'tabs')
28
29      var screen = h('div.screen.column', view)
30
31      window.onhashchange = function (ev) {
32        var _view = view
33        view = api.screen_view(hash() || 'tabs')
34
35        if(_view) screen.replaceChild(view, _view)
36        else      document.body.appendChild(view)
37      }
38
39      document.body.appendChild(screen)
40
41      return screen
42    }
43  }
44}
45
46
47

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