78 lines
2.2 KiB
PHP
78 lines
2.2 KiB
PHP
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<?php return [
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/**
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* Draw a box frame
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*/
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'drawbox' => function ($term, $column, $line, $width, $height) {
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fprintf(STDERR, "drawbox: {%d,%d}+[%d,%d]\n", $column, $line, $width, $height);
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$oldpos = $term->getCursorPosition();
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$term->setCursor($line, $column);
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$term->write("\u{250c}" . str_repeat("\u{2500}", $width - 2) . "\u{2510}");
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$term->setCursor($line + $height, $column);
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$term->write("\u{2514}" . str_repeat("\u{2500}", $width - 2) . "\u{2518}");
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for ($l = $line + 1; $l < $line + $height; $l++) {
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$term->setCursor($l, $column);
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$term->write("\u{2502}");
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$term->setCursor($l, $column + $width - 1);
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$term->write("\u{2502}");
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}
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$term->setCursor($oldpos[0], $oldpos[1]);
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},
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/**
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* Draw a box and fill it
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*/
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'drawfilledbox' => function ($term, $column, $line, $width, $height) {
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fprintf(STDERR, "drawbox: {%d,%d}+[%d,%d]\n", $column, $line, $width, $height);
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$oldpos = $term->getCursorPosition();
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$term->setCursor($line, $column);
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$term->write("\u{250c}" . str_repeat("\u{2500}", $width - 2) . "\u{2510}");
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$term->setCursor($line + $height, $column);
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$term->write("\u{2514}" . str_repeat("\u{2500}", $width - 2) . "\u{2518}");
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for ($l = $line + 1; $l < $line + $height; $l++) {
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$term->setCursor($l, $column);
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$term->write("\u{2502}" . str_repeat(" ", $width - 2) . "\u{2502}");
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}
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$term->setCursor($oldpos[0], $oldpos[1]);
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},
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/**
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* Draw a horizontal line
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*/
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'drawhline' => function ($term, $line, $fromCol, $toCol) {
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$oldpos = $term->getCursorPosition();
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$term->setCursor($line, $fromCol);
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$term->write(str_repeat("\u{2500}", ($toCol-$fromCol)));
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$term->setCursor($oldpos[0], $oldpos[1]);
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},
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/**
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* Draw a vertical line
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*/
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'drawvline' => function ($term, $column, $fromLine, $toLine) {
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$oldpos = $term->getCursorPosition();
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for ($l = $fromLine; $l <= $toLine; $l++) {
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$term->setCursor($l, $column);
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$term->write("\u{2502}");
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}
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$term->setCursor($oldpos[0], $oldpos[1]);
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}
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];
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