50 lines
1.3 KiB
PHP
50 lines
1.3 KiB
PHP
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<?php
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function generate_preview ($icon_path, $preview_path) {
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$image = new Imagick();
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$image->setBackgroundColor(new ImagickPixel('#ffffff'));
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$image->readImageBlob(file_get_contents($icon_path));
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$image->setImageFormat("png24");
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$image->setImageInterpolateMethod(Imagick::INTERPOLATE_INTEGER);
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$image->resizeImage(180, 180, Imagick::FILTER_POINT, 1);
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$image->borderImage('#ffffff', 510, 225);
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$image->writeImage($preview_path);
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}
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$current_icon = false;
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if (isset($argv[1])) {
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$current_icon = $argv[1];
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} elseif (isset($_GET['icon'])) {
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$current_icon = $_GET['icon'];
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}
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$icon_dir = __DIR__."/icons";
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$preview_dir = __DIR__."/preview";
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if ($current_icon) {
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$icon_path = "$icon_dir/$current_icon.svg";
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$preview_path = "$preview_dir/$current_icon.png";
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generate_preview($icon_path, $preview_path);
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} else {
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// no icon specified, generate all
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$icon_json = json_decode(file_get_contents(__DIR__ . "/assets/icons.json"), true);
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foreach ($icon_json as $filename => $tags) {
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$icon_name = str_replace(".svg", "", $filename);
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$icon_path = "$icon_dir/$filename";
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$preview_path = "$preview_dir/$icon_name.png";
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if (is_file($preview_path) && filemtime($preview_path) > filemtime($icon_path)) {
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continue;
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}
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generate_preview($icon_path, $preview_path);
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}
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$file = fopen(__DIR__ . "/last_generate", "w");
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fwrite($file, time());
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fclose($file);
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}
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