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<?php |
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namespace Dlindberg\Pasteboard; |
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class Pasteboard |
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{ |
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public static function set($value) |
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{ |
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return self::action('pbcopy', $value); |
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} |
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public static function get() |
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{ |
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return self::action('pbpaste'); |
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} |
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public static function setArray($array, $options = array()) |
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{ |
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if (isset($options['depth'])) { |
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$depth = $options['depth']; |
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} else { |
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$depth = 0; |
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} |
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if (isset($options['wait'])) { |
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$wait = $options['wait']; |
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} else { |
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$wait = 1; |
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} |
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if (isset($options['heartbeat'])) { |
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$heartbeat = $options['heartbeat']; |
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} else { |
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$heartbeat = function ($result) use ($wait) { |
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$return = false; |
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if ($result) { |
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sleep($wait); |
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$return = true; |
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} |
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return $return; |
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}; |
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} |
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$initial = null; |
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if (isset($options['reset']) && $options['reset']) { |
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$initial = self::get(); |
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} |
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foreach ($array as $value) { |
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if (!is_array($value)) { |
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if (!$heartbeat(self::set($value))) { |
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return false; |
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} |
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} elseif ($depth != 0) { |
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if (!self::setArray($value, array('depth' => $depth - 1, 'heartbeat' => $heartbeat,))) { |
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return false; |
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} |
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} |
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} |
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if (isset($options['reset']) && $options['reset']) { |
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self::set($initial); |
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} |
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return true; |
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} |
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private static function action($action, $value = null) |
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{ |
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$output = false; |
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$do = proc_open( |
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$action, |
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array( |
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0 => array("pipe", "r"), |
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1 => array("pipe", "w"), |
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2 => array("pipe", "w"), |
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), |
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$pipes |
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); |
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if (is_resource($do)) { |
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switch ($action) { |
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case 'pbcopy': |
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if (isset($value)) { |
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fwrite($pipes[0], $value); |
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} |
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break; |
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case 'pbpaste': |
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$output = stream_get_contents($pipes[1]); |
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break; |
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} |
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foreach ($pipes as $k => $v) { |
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fclose($pipes[$k]); |
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} |
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$status = proc_close($do); |
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} |
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if (isset($status) && $status === 0 && $output === false) { |
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$output = true; |
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} elseif (isset($status) && $status === 0 && mb_strlen($output) === 0) { |
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$output = false; |
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} |
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return $output; |
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} |
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} |
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dlindberg /
pasteboard
