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App-screenorama

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 - Add support for reading parameters from app->config
 - Add exit status to browser
 - Add support for "\b \b" (backspace)
 - Match more color codes
 - Fix tabular/multiple spaces output
 - Fix parsing @ARGV

0.03 2015-05-03T20:37:57+0200
 - Add support for backspace
 - Add support for "clear screen" shell command
 - Fix failing javascript when "cursor" was not present in DOM
 - Remove running command from markup
 - Will keep websocket alive from client

0.02 2014-01-22T20:01:07Z
 - Fix pod

0.01 2014-01-21T20:56:48Z
 - Started project

script/screenorama view on Meta::CPAN

  '31': '#c0392b',
  '32': '#2ecc71',
  '33': '#f1c40f',
  '34': '#48a2df',
  '35': '#9b59b6',
  '36': '#1abc9c',
  '37': '#ecf0f1',
};

var screenorama = function() {
  var cursor = document.querySelector('.cursor');
  var input = document.querySelector('input');

  var attach = function(elem, events, cb) {
    events = events.split(' ');
    for (var i = 0; i < events.length; i++) elem.addEventListener(events[i], cb, false);
  };

  screenorama.buf = '';
  screenorama.ws = new WebSocket('<%= $stream_base %>/stream');

% if (app->config->{stdin}) {
  cursor.visible = true;
  cursor.style.display = 'inline';

  setInterval(
    function() {
      cursor.style.opacity = cursor.visible ? 0.02 : 1.0;
      cursor.visible = !cursor.visible;
    },
    700
  );

  var tDown;
  attach(document, 'mousedown touchstart', function(e) { tDown = new Date().getTime(); });
  attach(document, 'mouseup touchstop', function(e) { if (new Date().getTime() - tDown < 250) input.focus(); });

  screenorama.ws.onopen = function() {
    input.focus();

script/screenorama view on Meta::CPAN

  screenorama.ws.onmessage = function(e) {
    if (window.console) console.log(e.data);
    var data = JSON.parse(e.data);
    if (typeof data.output !== 'undefined') screenorama.printToScreen(data.output.replace(/</g, '&lt;'));
    if (typeof data.exit_value !== 'undefined') screenorama.exitStatus(data);
    window.scrollTo(0, document.body.scrollHeight);
  };
};

screenorama.exitStatus = function(data) {
  var cursor = document.querySelector('.cursor');
  var shell = document.querySelector('.shell');
  var status = document.createElement('div');
  cursor.style.display = 'none';
  status.className = 'status';
  status.innerHTML = '$?=' + data.exit_value;
  shell.appendChild(status);
};

screenorama.keydown = function(e) {
  var k = e.keyCode || e.which;
  if (window.console) console.log('keydown: ' + k);
  switch (k) {
    case 8: // backspace

script/screenorama view on Meta::CPAN

screenorama.send = function(msg, e) {
  if (e) e.preventDefault();
  console.log(msg);
  screenorama.ws.send(msg);
};

window.onload = screenorama;
  % end
</head>
<body>
<div class="shell"><span class="output"></span><span class="cursor" style="display:none">&#9602;</span></div>
<input style="position:absolute;top:-100px">
</body>
</html>

t/server.t view on Meta::CPAN

use Mojo::Base -strict;
use Test::More;
use Test::Mojo;

$ENV{SCREENORAMA_COMMAND} = 'ls -l';
plan skip_all => "do script/screenorama: $@" unless do 'script/screenorama';

my $t = Test::Mojo->new;

$t->get_ok('/')->status_is(200)->text_is('title', 'screenorama - ls -l')->element_exists('.shell span.output')
  ->element_exists('.shell span.cursor');

done_testing;

( run in 0.266 second using v1.01-cache-2.11-cpan-4d50c553e7e )