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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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                        $config = self::configureArray($options);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $initial = null;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($config['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 (!self::setArrayValue($value,$config)) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                return false;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($config['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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                    private static function configureArray($initial)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $config = array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'reset' => false,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'depth' => 0,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'wait'  => 1,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (isset($initial['reset'])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $config['reset'] = $initial['reset'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (isset($initial['depth'])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $config['depth'] = $initial['depth'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (isset($initial['wait'])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $config['wait'] = $initial['wait'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (isset($initial['heartbeat'])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $config['heartbeat'] = $initial['heartbeat'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $config['heartbeat'] = function ($result) use ($config) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $return = false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                if ($result) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    sleep($config['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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                        return $config;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private static function setArrayValue($value, $config) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!is_array($value)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $return = $config['heartbeat'](self::set($value));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } elseif ($config['depth'] != 0) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $return = self::setArray($value, array('depth' => $config['depth'] - 1, 'heartbeat' => $config['heartbeat'],)); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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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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