php-school /
cli-menu
| @@ 201-217 (lines=17) @@ | ||
| 198 | return $this; |
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| 199 | } |
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| 200 | ||
| 201 | public function setBackgroundColour($colour, string $fallback = null) : self |
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| 202 | { |
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| 203 | if (is_int($colour)) { |
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| 204 | if ($this->terminal->getColourSupport() < 256) { |
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| 205 | $colour = $fallback; |
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| 206 | Assertion::inArray($colour, MenuStyle::getAvailableColours()); |
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| 207 | } elseif ($colour < 0 || $colour > 255) { |
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| 208 | throw new \Exception("Invalid colour code"); |
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| 209 | } |
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| 210 | } else { |
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| 211 | Assertion::inArray($colour, MenuStyle::getAvailableColours()); |
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| 212 | } |
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| 213 | ||
| 214 | $this->style['bg'] = $colour; |
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| 215 | ||
| 216 | return $this; |
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| 217 | } |
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| 218 | ||
| 219 | public function setForegroundColour($colour, string $fallback = null) : self |
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| 220 | { |
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| @@ 219-235 (lines=17) @@ | ||
| 216 | return $this; |
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| 217 | } |
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| 218 | ||
| 219 | public function setForegroundColour($colour, string $fallback = null) : self |
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| 220 | { |
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| 221 | if (is_int($colour)) { |
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| 222 | if ($this->terminal->getColourSupport() < 256) { |
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| 223 | $colour = $fallback; |
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| 224 | Assertion::inArray($colour, MenuStyle::getAvailableColours()); |
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| 225 | } elseif ($colour < 0 || $colour > 255) { |
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| 226 | throw new \Exception("Invalid colour code"); |
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| 227 | } |
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| 228 | } else { |
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| 229 | Assertion::inArray($colour, MenuStyle::getAvailableColours()); |
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| 230 | } |
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| 231 | ||
| 232 | $this->style['fg'] = $colour; |
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| 233 | ||
| 234 | return $this; |
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| 235 | } |
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| 236 | ||
| 237 | public function setWidth(int $width) : self |
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| 238 | { |
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