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<?php |
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namespace VPA\Console; |
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class Symbol |
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{ |
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private string $code; |
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private int $mode = SymbolMode::DEFAULT; |
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private int $color = Color::WHITE; |
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private int $backgroundColor = Color::BLACK; |
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public function __construct(protected string $string) |
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{ |
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$this->code = dechex(ord($string)); |
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} |
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public function setMode(int $mode = SymbolMode::DEFAULT): void |
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{ |
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$this->mode = $mode; |
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} |
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public function setColor(int $color = Color::WHITE): void |
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{ |
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$this->color = $color; |
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} |
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public function setBackgroundColor(int $color = Color::BLACK): void |
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{ |
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$this->backgroundColor = $color; |
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} |
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public function setConfig(array $config): Symbol |
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{ |
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$this->setMode($config['mode'] ?? $this->mode); |
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$this->setColor($config['color'] ?? $this->color); |
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$this->setBackgroundColor($config['backgroundColor'] ?? $this->backgroundColor); |
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return $this; |
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} |
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public function getCode(): string |
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{ |
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return $this->code; |
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} |
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public function getAlias(): string |
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{ |
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return ''; |
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} |
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public function __toString(): string |
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{ |
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list($start, $end) = $this->colorizeText(); |
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return sprintf("%s%s%s", $start, $this->string, $end); |
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} |
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public function equalsCode(string $hexCode): bool |
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{ |
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return $this->code === $hexCode; |
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} |
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public function equals(string $symbol): bool |
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{ |
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return $this->string === $symbol; |
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} |
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public function is(Symbol $symbol): bool |
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{ |
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return $this->code === $symbol->getCode(); |
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} |
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protected function colorizeText(): array |
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{ |
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$start = $end = ""; |
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if ( |
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$this->mode != SymbolMode::DEFAULT |
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|| $this->color != Color::WHITE |
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|| $this->backgroundColor != Color::BLACK |
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) { |
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$start = sprintf("\033[%s", $this->mode); |
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$end = "\033[0m"; |
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} |
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if ($this->backgroundColor != Color::BLACK) { |
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$start .= sprintf(";3%s;4%sm", $this->color, $this->backgroundColor); |
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} elseif ($start) { |
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$start .= sprintf(";3%sm", $this->color); |
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} |
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return [$start, $end]; |
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} |
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} |
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