| Code Coverage | ||||||||||
| Lines | Functions and Methods | Classes and Traits | ||||||||
| Total |  | 100.00% | 46 / 46 |  | 100.00% | 9 / 9 | CRAP |  | 100.00% | 1 / 1 | 
| Button |  | 100.00% | 46 / 46 |  | 100.00% | 9 / 9 | 24 |  | 100.00% | 1 / 1 | 
| addOption |  | 100.00% | 6 / 6 |  | 100.00% | 1 / 1 | 1 | |||
| hasOptions |  | 100.00% | 1 / 1 |  | 100.00% | 1 / 1 | 1 | |||
| setNoToggleToOff |  | 100.00% | 3 / 3 |  | 100.00% | 1 / 1 | 2 | |||
| setRadio |  | 100.00% | 3 / 3 |  | 100.00% | 1 / 1 | 2 | |||
| setPushButton |  | 100.00% | 3 / 3 |  | 100.00% | 1 / 1 | 2 | |||
| setRadiosInUnison |  | 100.00% | 3 / 3 |  | 100.00% | 1 / 1 | 2 | |||
| isRadio |  | 100.00% | 1 / 1 |  | 100.00% | 1 / 1 | 1 | |||
| isPushButton |  | 100.00% | 1 / 1 |  | 100.00% | 1 / 1 | 1 | |||
| getStream |  | 100.00% | 25 / 25 |  | 100.00% | 1 / 1 | 12 | |||
| 1 | <?php | 
| 2 | /** | 
| 3 | * Pop PHP Framework (https://www.popphp.org/) | 
| 4 | * | 
| 5 | * @link https://github.com/popphp/popphp-framework | 
| 6 | * @author Nick Sagona, III <dev@noladev.com> | 
| 7 | * @copyright Copyright (c) 2009-2025 NOLA Interactive, LLC. | 
| 8 | * @license https://www.popphp.org/license New BSD License | 
| 9 | */ | 
| 10 | |
| 11 | /** | 
| 12 | * @namespace | 
| 13 | */ | 
| 14 | namespace Pop\Pdf\Document\Page\Field; | 
| 15 | |
| 16 | use Pop\Color\Color; | 
| 17 | |
| 18 | /** | 
| 19 | * Pdf page button field class | 
| 20 | * | 
| 21 | * @category Pop | 
| 22 | * @package Pop\Pdf | 
| 23 | * @author Nick Sagona, III <dev@noladev.com> | 
| 24 | * @copyright Copyright (c) 2009-2025 NOLA Interactive, LLC. | 
| 25 | * @license https://www.popphp.org/license New BSD License | 
| 26 | * @version 5.2.2 | 
| 27 | */ | 
| 28 | class Button extends AbstractField | 
| 29 | { | 
| 30 | |
| 31 | /** | 
| 32 | * Field options | 
| 33 | * @var array | 
| 34 | */ | 
| 35 | protected array $options = []; | 
| 36 | |
| 37 | /** | 
| 38 | * Add an option | 
| 39 | * | 
| 40 | * @param string $option | 
| 41 | * @param int $xOffset | 
| 42 | * @param int $yOffset | 
| 43 | * @return Button | 
| 44 | */ | 
| 45 | public function addOption(string $option, int $xOffset = 0, int $yOffset = 0): Button | 
| 46 | { | 
| 47 | $this->options[] = [ | 
| 48 | 'option' => $option, | 
| 49 | 'xOffset' => $xOffset, | 
| 50 | 'yOffset' => $yOffset | 
| 51 | ]; | 
| 52 | |
| 53 | return $this; | 
| 54 | } | 
| 55 | |
| 56 | /** | 
| 57 | * Has options | 
| 58 | * | 
| 59 | * @return bool | 
| 60 | */ | 
| 61 | public function hasOptions(): bool | 
| 62 | { | 
| 63 | return (count($this->options) > 0); | 
| 64 | } | 
| 65 | |
| 66 | /** | 
| 67 | * Set no toggle to off | 
| 68 | * | 
| 69 | * @return Button | 
| 70 | */ | 
| 71 | public function setNoToggleToOff(): Button | 
| 72 | { | 
| 73 | if (!in_array(15, $this->flagBits)) { | 
| 74 | $this->flagBits[] = 15; | 
| 75 | } | 
| 76 | return $this; | 
| 77 | } | 
| 78 | |
| 79 | /** | 
| 80 | * Set radio | 
| 81 | * | 
| 82 | * @return Button | 
| 83 | */ | 
| 84 | public function setRadio(): Button | 
| 85 | { | 
| 86 | if (!in_array(16, $this->flagBits)) { | 
| 87 | $this->flagBits[] = 16; | 
| 88 | } | 
| 89 | return $this; | 
| 90 | } | 
| 91 | |
| 92 | /** | 
| 93 | * Set push button | 
| 94 | * | 
| 95 | * @return Button | 
| 96 | */ | 
| 97 | public function setPushButton(): Button | 
| 98 | { | 
| 99 | if (!in_array(17, $this->flagBits)) { | 
| 100 | $this->flagBits[] = 17; | 
| 101 | } | 
| 102 | return $this; | 
| 103 | } | 
| 104 | |
| 105 | /** | 
| 106 | * Set radios in unison | 
| 107 | * | 
| 108 | * @return Button | 
| 109 | */ | 
| 110 | public function setRadiosInUnison(): Button | 
| 111 | { | 
| 112 | if (!in_array(26, $this->flagBits)) { | 
| 113 | $this->flagBits[] = 26; | 
| 114 | } | 
| 115 | return $this; | 
| 116 | } | 
| 117 | |
| 118 | /** | 
| 119 | * Is radio | 
| 120 | * | 
| 121 | * @return bool | 
| 122 | */ | 
| 123 | public function isRadio(): bool | 
| 124 | { | 
| 125 | return in_array(16, $this->flagBits); | 
| 126 | } | 
| 127 | |
| 128 | /** | 
| 129 | * Is push button | 
| 130 | * | 
| 131 | * @return bool | 
| 132 | */ | 
| 133 | public function isPushButton(): bool | 
| 134 | { | 
| 135 | return in_array(17, $this->flagBits); | 
| 136 | } | 
| 137 | |
| 138 | /** | 
| 139 | * Get the field stream | 
| 140 | * | 
| 141 | * @param int $i | 
| 142 | * @param int $pageIndex | 
| 143 | * @param ?string $fontReference | 
| 144 | * @param int $x | 
| 145 | * @param int $y | 
| 146 | * @return string | 
| 147 | */ | 
| 148 | public function getStream(int $i, int $pageIndex, ?string $fontReference, int $x, int $y): string | 
| 149 | { | 
| 150 | $text = null; | 
| 151 | $options = null; | 
| 152 | $color = '0 g'; | 
| 153 | |
| 154 | if ($this->fontColor !== null) { | 
| 155 | if ($this->fontColor instanceof Color\Rgb) { | 
| 156 | $color = $this->fontColor->render(Color\Rgb::PERCENT) . " rg"; | 
| 157 | } else if ($this->fontColor instanceof Color\Cmyk) { | 
| 158 | $color = $this->fontColor->render(Color\Cmyk::PERCENT) . " k"; | 
| 159 | } else if ($this->fontColor instanceof Color\Grayscale) { | 
| 160 | $color = $this->fontColor->render(Color\Grayscale::PERCENT) . " g"; | 
| 161 | } | 
| 162 | } | 
| 163 | |
| 164 | if ($fontReference !== null) { | 
| 165 | $fontReference = substr($fontReference, 0, strpos($fontReference, ' ')); | 
| 166 | $text = ' /DA(' . $fontReference . ' ' . $this->size . ' Tf ' . $color . ')'; | 
| 167 | } | 
| 168 | |
| 169 | $name = ($this->name !== null) ? ' /T(' . $this->name . ')/TU(' . $this->name . ')/TM(' . $this->name . ')' : ''; | 
| 170 | $flags = (count($this->flagBits) > 0) ? "\n /Ff " . $this->getFlags() . "\n" : null; | 
| 171 | $value = ($this->value !== null) ? "\n /V " . $this->value . "\n" : null; | 
| 172 | $default = ($this->defaultValue !== null) ? "\n /DV " . $this->defaultValue . "\n" : null; | 
| 173 | |
| 174 | if (count($this->options) > 0) { | 
| 175 | $options = " /Opt [ "; | 
| 176 | foreach ($this->options as $option) { | 
| 177 | $options .= '(' . $option['option'] . ') '; | 
| 178 | } | 
| 179 | $options .= "]\n"; | 
| 180 | } | 
| 181 | |
| 182 | // Return the stream | 
| 183 | return "{$i} 0 obj\n<<\n /Type /Annot\n /Subtype /Widget\n /FT /Btn\n /Rect [{$x} {$y} " . | 
| 184 | ($this->width + $x) . " " . ($this->height + $y) . "]{$value}{$default}\n /P {$pageIndex} 0 R\n" . | 
| 185 | " \n{$text}\n{$name}\n{$flags}\n{$options}>>\nendobj\n\n"; | 
| 186 | } | 
| 187 | |
| 188 | } |