mirror of
https://github.com/OpenXE-org/OpenXE.git
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62 lines
1.3 KiB
PHP
62 lines
1.3 KiB
PHP
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<?php
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require('fpdi.php');
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if(file_exists(__DIR__ . '/pdf-cmyk.php')){
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unlink(__DIR__ . '/pdf-cmyk.php');
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}
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if(file_exists(__DIR__ . '/pdf-cmyk.src.php')){
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unlink(__DIR__ . '/pdf-cmyk.src.php');
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}
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class PDF_Rotate extends fpdi
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{
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var $angle = 0;
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function Rotate($angle, $x = -1, $y = -1)
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{
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if($x == -1)
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$x = $this->x;
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if($y == -1)
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$y = $this->y;
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if($this->angle != 0)
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$this->_out('Q');
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$this->angle = $angle;
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if($angle != 0){
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$angle *= M_PI / 180;
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$c = cos($angle);
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$s = sin($angle);
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$cx = $x * $this->k;
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$cy = ($this->h - $y) * $this->k;
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$this->_out(sprintf('q %.5f %.5f %.5f %.5f %.2f %.2f cm 1 0 0 1 %.2f %.2f cm', $c, $s, -$s, $c, $cx, $cy, -$cx, -$cy));
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}
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}
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function _endpage()
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{
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if($this->angle != 0){
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$this->angle = 0;
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$this->_out('Q');
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}
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parent::_endpage();
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}
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}
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class PDF extends PDF_Rotate
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{
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function RotatedText($x, $y, $txt, $angle)
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{
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//Text rotated around its origin
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$this->Rotate($angle, $x, $y);
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$this->Text($x, $y, $txt);
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$this->Rotate(0);
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}
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function RotatedImage($file, $x, $y, $w, $h, $angle)
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{
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//Image rotated around its upper-left corner
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$this->Rotate($angle, $x, $y);
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$this->Image($file, $x, $y, $w, $h);
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$this->Rotate(0);
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}
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}
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