49 lines
1.2 KiB
PHP
49 lines
1.2 KiB
PHP
<?php
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class FeaturedTheme extends Themelet {
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/**
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* Show $text on the $page.
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*
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* @param Page $page
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* @param Image $image
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*/
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public function display_featured(Page $page, Image $image) {
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$page->add_block(new Block("Featured Image", $this->build_featured_html($image), "left", 3));
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}
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/**
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* @param int $image_id
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* @return string
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*/
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public function get_buttons_html(int $image_id) {
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global $user;
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return "
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".make_form(make_link("featured_image/set"))."
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".$user->get_auth_html()."
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<input type='hidden' name='image_id' value='{$image_id}'>
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<input type='submit' value='Feature This'>
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</form>
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";
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}
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/**
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* @param Image $image
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* @param null|string $query
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* @return string
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*/
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public function build_featured_html(Image $image, $query=null) {
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$i_id = int_escape($image->id);
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$h_view_link = make_link("post/view/$i_id", $query);
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$h_thumb_link = $image->get_thumb_link();
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$h_tip = html_escape($image->get_tooltip());
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$tsize = get_thumbnail_size($image->width, $image->height);
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return "
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<a href='$h_view_link'>
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<img id='thumb_{$i_id}' title='{$h_tip}' alt='{$h_tip}' class='highlighted' style='height: {$tsize[1]}px; width: {$tsize[0]}px;' src='{$h_thumb_link}'>
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</a>
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";
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}
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}
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