Differences Between: [Versions 310 and 311] [Versions 310 and 400] [Versions 310 and 401] [Versions 310 and 402] [Versions 310 and 403]
1 <?php 2 3 namespace PhpOffice\PhpSpreadsheet\Style; 4 5 use PhpOffice\PhpSpreadsheet\IComparable; 6 use PhpOffice\PhpSpreadsheet\Spreadsheet; 7 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet; 8 9 abstract class Supervisor implements IComparable 10 { 11 /** 12 * Supervisor? 13 * 14 * @var bool 15 */ 16 protected $isSupervisor; 17 18 /** 19 * Parent. Only used for supervisor. 20 * 21 * @var Spreadsheet|Style 22 */ 23 protected $parent; 24 25 /** 26 * Parent property name. 27 * 28 * @var null|string 29 */ 30 protected $parentPropertyName; 31 32 /** 33 * Create a new Supervisor. 34 * 35 * @param bool $isSupervisor Flag indicating if this is a supervisor or not 36 * Leave this value at default unless you understand exactly what 37 * its ramifications are 38 */ 39 public function __construct($isSupervisor = false) 40 { 41 // Supervisor? 42 $this->isSupervisor = $isSupervisor; 43 } 44 45 /** 46 * Bind parent. Only used for supervisor. 47 * 48 * @param Spreadsheet|Style $parent 49 * @param null|string $parentPropertyName 50 * 51 * @return Supervisor 52 */ 53 public function bindParent($parent, $parentPropertyName = null) 54 { 55 $this->parent = $parent; 56 $this->parentPropertyName = $parentPropertyName; 57 58 return $this; 59 } 60 61 /** 62 * Is this a supervisor or a cell style component? 63 * 64 * @return bool 65 */ 66 public function getIsSupervisor() 67 { 68 return $this->isSupervisor; 69 } 70 71 /** 72 * Get the currently active sheet. Only used for supervisor. 73 * 74 * @return Worksheet 75 */ 76 public function getActiveSheet() 77 { 78 return $this->parent->getActiveSheet(); 79 } 80 81 /** 82 * Get the currently active cell coordinate in currently active sheet. 83 * Only used for supervisor. 84 * 85 * @return string E.g. 'A1' 86 */ 87 public function getSelectedCells() 88 { 89 return $this->getActiveSheet()->getSelectedCells(); 90 } 91 92 /** 93 * Get the currently active cell coordinate in currently active sheet. 94 * Only used for supervisor. 95 * 96 * @return string E.g. 'A1' 97 */ 98 public function getActiveCell() 99 { 100 return $this->getActiveSheet()->getActiveCell(); 101 } 102 103 /** 104 * Implement PHP __clone to create a deep clone, not just a shallow copy. 105 */ 106 public function __clone() 107 { 108 $vars = get_object_vars($this); 109 foreach ($vars as $key => $value) { 110 if ((is_object($value)) && ($key != 'parent')) { 111 $this->$key = clone $value; 112 } else { 113 $this->$key = $value; 114 } 115 } 116 } 117 }
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