| @@ 128-150 (lines=23) @@ | ||
| 125 | * |
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| 126 | * @return BorderStyle The style. |
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| 127 | */ |
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| 128 | public static function none() |
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| 129 | { |
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| 130 | if (!self::$none) { |
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| 131 | self::$none = new static(); |
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| 132 | self::$none->lineVLChar = ''; |
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| 133 | self::$none->lineVCChar = ' '; |
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| 134 | self::$none->lineVRChar = ''; |
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| 135 | self::$none->lineHTChar = ''; |
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| 136 | self::$none->lineHCChar = ''; |
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| 137 | self::$none->lineHBChar = ''; |
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| 138 | self::$none->cornerTLChar = ''; |
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| 139 | self::$none->cornerTRChar = ''; |
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| 140 | self::$none->cornerBLChar = ''; |
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| 141 | self::$none->cornerBRChar = ''; |
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| 142 | self::$none->crossingCChar = ''; |
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| 143 | self::$none->crossingLChar = ''; |
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| 144 | self::$none->crossingRChar = ''; |
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| 145 | self::$none->crossingTChar = ''; |
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| 146 | self::$none->crossingBChar = ''; |
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| 147 | } |
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| 148 | ||
| 149 | return clone self::$none; |
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| 150 | } |
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| 151 | ||
| 152 | /** |
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| 153 | * A style that uses ASCII characters only. |
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| @@ 157-179 (lines=23) @@ | ||
| 154 | * |
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| 155 | * @return BorderStyle The style. |
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| 156 | */ |
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| 157 | public static function ascii() |
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| 158 | { |
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| 159 | if (!self::$ascii) { |
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| 160 | self::$ascii = new static(); |
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| 161 | self::$ascii->lineVLChar = '|'; |
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| 162 | self::$ascii->lineVCChar = '|'; |
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| 163 | self::$ascii->lineVRChar = '|'; |
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| 164 | self::$ascii->lineHTChar = '-'; |
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| 165 | self::$ascii->lineHCChar = '-'; |
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| 166 | self::$ascii->lineHBChar = '-'; |
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| 167 | self::$ascii->cornerTLChar = '+'; |
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| 168 | self::$ascii->cornerTRChar = '+'; |
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| 169 | self::$ascii->cornerBLChar = '+'; |
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| 170 | self::$ascii->cornerBRChar = '+'; |
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| 171 | self::$ascii->crossingCChar = '+'; |
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| 172 | self::$ascii->crossingLChar = '+'; |
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| 173 | self::$ascii->crossingRChar = '+'; |
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| 174 | self::$ascii->crossingTChar = '+'; |
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| 175 | self::$ascii->crossingBChar = '+'; |
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| 176 | } |
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| 177 | ||
| 178 | return clone self::$ascii; |
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| 179 | } |
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| 180 | ||
| 181 | /** |
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| 182 | * A style that uses Unicode characters to draw solid lines. |
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| @@ 186-208 (lines=23) @@ | ||
| 183 | * |
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| 184 | * @return BorderStyle The style. |
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| 185 | */ |
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| 186 | public static function solid() |
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| 187 | { |
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| 188 | if (!self::$solid) { |
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| 189 | self::$solid = new static(); |
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| 190 | self::$solid->lineVLChar = '│'; |
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| 191 | self::$solid->lineVCChar = '│'; |
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| 192 | self::$solid->lineVRChar = '│'; |
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| 193 | self::$solid->lineHTChar = '─'; |
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| 194 | self::$solid->lineHCChar = '─'; |
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| 195 | self::$solid->lineHBChar = '─'; |
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| 196 | self::$solid->cornerTLChar = '┌'; |
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| 197 | self::$solid->cornerTRChar = '┐'; |
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| 198 | self::$solid->cornerBLChar = '└'; |
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| 199 | self::$solid->cornerBRChar = '┘'; |
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| 200 | self::$solid->crossingCChar = '┼'; |
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| 201 | self::$solid->crossingLChar = '├'; |
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| 202 | self::$solid->crossingRChar = '┤'; |
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| 203 | self::$solid->crossingTChar = '┬'; |
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| 204 | self::$solid->crossingBChar = '┴'; |
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| 205 | } |
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| 206 | ||
| 207 | return clone self::$solid; |
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| 208 | } |
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| 209 | ||
| 210 | /** |
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| 211 | * Returns the character used to draw a horizontal line at the top. |
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