124 lines
4.1 KiB
PHP
124 lines
4.1 KiB
PHP
<?php declare(strict_types=1);
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class Home extends Extension
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{
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/** @var HomeTheme */
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protected $theme;
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private $femDimensions = array(
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array(23, 64),
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array(14, 86),
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array(31, 63),
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array(37, 100)
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);
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private $femTags = array(
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"Hatsune_Miku",
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"Monika",
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"Violet_Parr",
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"Keith_Kogane"
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);
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public function onPageRequest(PageRequestEvent $event)
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{
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global $config, $page;
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if ($event->page_matches("home")) {
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$base_href = get_base_href();
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$sitename = $config->get_string(SetupConfig::TITLE);
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$theme_name = $config->get_string(SetupConfig::THEME);
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$body = $this->get_body();
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$this->theme->display_page($page, $sitename, $base_href, $theme_name, $body);
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}
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}
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public function onSetupBuilding(SetupBuildingEvent $event)
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{
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$counters = [];
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foreach (glob("ext/home/counters/*") as $counter_dirname) {
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$name = str_replace("ext/home/counters/", "", $counter_dirname);
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$counters[ucfirst($name)] = $name;
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}
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$sb = new SetupBlock("Home Page");
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$sb->add_longtext_option("home_links", 'Page Links (Use BBCode, leave blank for defaults)');
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$sb->add_longtext_option("home_text", "<br>Page Text:<br>");
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$sb->add_choice_option("home_counter", $counters, "<br>Counter: ");
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$event->panel->add_block($sb);
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}
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private function addCountToBlankImage($charId, $digit)
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{
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$font = realpath('ext/home/vga.ttf');
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$file = "ext/home/counters/femcounter/$charId.png";
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$img = imagecreatefrompng($file);
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$black = imagecolorallocate($img, 0, 0, 0);
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$x = $this->femDimensions[$charId][0];
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$y = $this->femDimensions[$charId][1];
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imagettftext($img, 20, 0, $x, $y + 20, $black, $font, $digit);
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imagetruecolortopalette($img, true, 16);
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imagesavealpha($img, true);
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imagecolortransparent($img, imagecolorat($img, 0, 0));
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ob_start();
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imagegif($img);
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$image_data = ob_get_contents();
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ob_end_clean();
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$data = base64_encode($image_data);
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imagedestroy($img);
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return $data;
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}
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private function get_body()
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{
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// returns just the contents of the body
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global $config;
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$base_href = get_base_href();
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$sitename = $config->get_string(SetupConfig::TITLE);
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$contact_link = contact_link();
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if (is_null($contact_link)) {
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$contact_link = "";
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}
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$counter_dir = $config->get_string('home_counter', 'default');
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$total = Image::count_images();
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$streak = Image::count_upload_streak();
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$strtotal = "$total";
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$num_comma = number_format($total);
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$streak_comma = number_format($streak);
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$counter_text = "";
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$length = strlen($strtotal);
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for ($n=0; $n<$length; $n++) {
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$cur = $strtotal[$n];
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if ($counter_dir === 'femcounter') {
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$charId = $n % 4;
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$base64url = $this->addCountToBlankImage($charId, $cur);
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$tag = $this->femTags[$charId];
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$counter_text .= " <a href='$base_href/post/list/$tag/1'><img alt='$cur' title='$tag' src='data:image/gif;base64,$base64url' /></a> ";
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} else {
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$counter_text .= " <img alt='$cur' src='$base_href/ext/home/counters/$counter_dir/$cur.gif' /> ";
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}
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}
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// get the homelinks and process them
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if (strlen($config->get_string('home_links', '')) > 0) {
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$main_links = $config->get_string('home_links');
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} else {
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$main_links = '[url=site://post/list]Posts[/url] [url=site://comment/list]Comments[/url] [url=site://tags]Tags[/url]';
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if (class_exists("Pools")) {
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$main_links .= ' [url=site://pool]Pools[/url]';
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}
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if (class_exists("Wiki")) {
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$main_links .= ' [url=site://wiki]Wiki[/url]';
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}
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$main_links .= ' [url=site://ext_doc]Documentation[/url]';
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}
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$main_links = format_text($main_links);
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$main_text = $config->get_string('home_text', '');
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return $this->theme->build_body($sitename, $main_links, $main_text, $contact_link, $num_comma, $counter_text, $streak_comma);
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}
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}
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