83 lines
2.0 KiB
PHP
83 lines
2.0 KiB
PHP
--TEST--
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Test ImagickDraw:: setTextInterlineSpacing
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--SKIPIF--
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<?php
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$minimumVersions = ['6.9.8-6', '7.0.5-7'];
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require_once(dirname(__FILE__) . '/skipif.inc');
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?>
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--FILE--
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<?php
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require_once(dirname(__FILE__) . '/functions.inc');
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$backgroundColor = 'rgb(225, 225, 225)';
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$strokeColor = 'rgb(0, 0, 0)';
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$fillColor = 'DodgerBlue2';
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$interlineSpacings = [0, 16, 24, 36];
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$imageHeights = [];
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foreach ($interlineSpacings as $interlineSpacing) {
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$draw = new \ImagickDraw();
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setFontForImagickDraw($draw);
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$draw->setStrokeColor($strokeColor);
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$draw->setFillColor($fillColor);
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$draw->setStrokeWidth(2);
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$draw->setFontSize(56);
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$draw->setFontSize(16);
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$draw->setStrokeAntialias(true);
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$draw->setTextAntialias(true);
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$draw->setFillColor('#ff0000');
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$draw->setTextInterlineSpacing($interlineSpacing);
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$imagick = new \Imagick();
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$imagick->newImage(600, 600, "rgb(230, 230, 230)");
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$imagick->setImageFormat('png');
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$imagick->annotateImage($draw, 30, 40, 0, "Line 1\nLine 2\nLine 3");
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$imagick->trimImage(0);
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$imagick->setImagePage($imagick->getimageWidth(), $imagick->getimageheight(), 0, 0);
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$bytes = $imagick->getImageBlob();
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if (strlen($bytes) <= 0) {
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die("Failed to generate image.");
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}
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$imageHeights[$interlineSpacing] = $imagick->getImageHeight();
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$imagick->writeImage(__DIR__ . "/interline_spacing_test_$interlineSpacing.png");
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}
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$previousHeight = null;
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foreach ($imageHeights as $interlineSpacing => $imageHeight) {
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if ($previousHeight !== null) {
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$differenceFromPrevious = $imageHeight - $previousHeight;
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if ($differenceFromPrevious < 15) {
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echo "textInterlineSpacing of $interlineSpacing only resulted in extra height of $differenceFromPrevious\n";
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}
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}
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$previousHeight = $imageHeight;
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}
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echo "Ok";
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?>
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--CLEAN--
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<?php
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$interlineSpacings = [0, 16, 24, 36];
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foreach ($interlineSpacings as $interlineSpacing) {
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@unlink(__DIR__ . "/interline_spacing_test_$interlineSpacing.png");
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}
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?>
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--EXPECTF--
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Ok
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