45 lines
1.6 KiB
PHP
45 lines
1.6 KiB
PHP
<?php declare(strict_types=1);
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class ResizeImageTheme extends Themelet
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{
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/*
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* Display a link to resize an image
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*/
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public function get_resize_html(Image $image)
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{
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global $config;
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$default_width = $config->get_int(ResizeConfig::DEFAULT_WIDTH);
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$default_height = $config->get_int(ResizeConfig::DEFAULT_HEIGHT);
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if (!$default_width) {
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$default_width = $image->width;
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}
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if (!$default_height) {
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$default_height = $image->height;
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}
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$html = "
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".make_form(make_link("resize/{$image->id}"), 'POST')."
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<input type='hidden' name='image_id' value='{$image->id}'>
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<input id='original_width' name='original_width' type='hidden' value='{$image->width}'>
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<input id='original_height' name='original_height' type='hidden' value='{$image->height}'>
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<input id='resize_width' style='width: 70px;' name='resize_width' type='number' min='1' value='".$default_width."'> x
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<input id='resize_height' style='width: 70px;' name='resize_height' type='number' min='1' value='".$default_height."'>
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<br><label><input type='checkbox' id='resize_aspect' name='resize_aspect' style='max-width: 20px;' checked='checked'> Keep Aspect</label>
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<br><input id='resizebutton' type='submit' value='Resize'>
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</form>
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";
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return $html;
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}
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public function display_resize_error(Page $page, string $title, string $message)
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{
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$page->set_title("Resize Image");
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$page->set_heading("Resize Image");
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$page->add_block(new NavBlock());
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$page->add_block(new Block($title, $message));
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}
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}
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