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<?php |
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declare(strict_types=1); |
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// 09.03.23 |
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namespace AlecRabbit\Spinner\Core\Defaults\A; |
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use AlecRabbit\Spinner\Contract\Cursor; |
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use AlecRabbit\Spinner\Contract\StyleMode; |
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use AlecRabbit\Spinner\Core\Defaults\Contract\IDefaults; |
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use AlecRabbit\Spinner\Core\Defaults\Contract\ITerminalSettings; |
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use AlecRabbit\Spinner\Helper\Asserter; |
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use ArrayObject; |
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use Traversable; |
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abstract class ATerminalSettings extends ADefaultsChild implements ITerminalSettings |
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{ |
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protected static Traversable $supportedColorModes; |
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private static ?ITerminalSettings $objInstance = null; // private, singleton |
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final protected function __construct( |
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IDefaults $parent, |
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protected StyleMode $colorMode, |
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protected int $width, |
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protected Cursor $cursor, |
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) { |
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parent::__construct($parent); |
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static::$supportedColorModes = $this->defaultSupportedColorModes(); |
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} |
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protected function defaultSupportedColorModes(): ArrayObject |
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{ |
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return new ArrayObject(StyleMode::cases()); |
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} |
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final public static function getInstance( |
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IDefaults $parent, |
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StyleMode $colorMode, |
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int $width, |
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Cursor $cursor, |
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): ITerminalSettings { |
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if (null === self::$objInstance) { |
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self::$objInstance = |
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new class ($parent, $colorMode, $width, $cursor) extends ATerminalSettings { |
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}; |
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} |
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return self::$objInstance; |
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} |
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public function getStyleMode(): StyleMode |
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{ |
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return $this->colorMode; |
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} |
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public function getWidth(): int |
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{ |
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return $this->width; |
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} |
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public function overrideColorMode(StyleMode $colorMode): static |
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{ |
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$this->colorMode = $colorMode; |
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return $this; |
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} |
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public function overrideWidth(int $width): static |
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{ |
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$this->width = $width; |
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return $this; |
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} |
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public function isCursorDisabled(): bool |
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{ |
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return $this->cursor === Cursor::DISABLED; |
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} |
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public function overrideCursor(Cursor $cursor): static |
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{ |
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$this->cursor = $cursor; |
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return $this; |
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} |
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public function getSupportedColorModes(): Traversable |
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{ |
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return static::$supportedColorModes; |
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} |
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/** @inheritdoc */ |
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public function overrideSupportedColorModes(Traversable $supportedColorModes): static |
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{ |
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Asserter::assertColorModes($supportedColorModes); |
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static::$supportedColorModes = $supportedColorModes; |
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return $this; |
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} |
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} |
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alecrabbit /
php-console-spinner
