mirror of https://github.com/friendica/friendica
136 lines
4.2 KiB
PHP
136 lines
4.2 KiB
PHP
<?php
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/*
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* Name: frio
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* Description: Bootstrap V3 theme. The theme is currently under construction, so it is far from finished. For further information have a look at the <a href="https://github.com/rabuzarus/frio/blob/master/README.md">ReadMe</a> and <a href="https://github.com/rabuzarus/frio">GitHub</a>.
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* Version: V.0.1 Alpha
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* Author: Rabuzarus <https://friendica.kommune4.de/profile/rabuzarus>
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*
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*/
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$frio = "view/theme/frio";
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global $frio;
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function frio_init(&$a) {
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set_template_engine($a, 'smarty3');
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$baseurl = $a->get_baseurl();
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$style = get_pconfig(local_user(), 'frio', 'style');
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$frio = "view/theme/frio";
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global $frio;
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if ($style == "")
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$style = get_config('frio', 'style');
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$a->page['htmlhead'] .= <<< EOT
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<script type="text/javascript">
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function insertFormatting(comment,BBcode,id) {
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var tmpStr = $("#comment-edit-text-" + id).val();
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if(tmpStr == comment) {
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tmpStr = "";
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$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
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$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
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openMenu("comment-edit-submit-wrapper-" + id);
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$("#comment-edit-text-" + id).val(tmpStr);
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}
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textarea = document.getElementById("comment-edit-text-" +id);
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if (document.selection) {
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textarea.focus();
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selected = document.selection.createRange();
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if (BBcode == "url"){
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selected.text = "["+BBcode+"]" + "http://" + selected.text + "[/"+BBcode+"]";
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} else
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selected.text = "["+BBcode+"]" + selected.text + "[/"+BBcode+"]";
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} else if (textarea.selectionStart || textarea.selectionStart == "0") {
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var start = textarea.selectionStart;
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var end = textarea.selectionEnd;
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if (BBcode == "url"){
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textarea.value = textarea.value.substring(0, start) + "["+BBcode+"]" + "http://" + textarea.value.substring(start, end) + "[/"+BBcode+"]" + textarea.value.substring(end, textarea.value.length);
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} else
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textarea.value = textarea.value.substring(0, start) + "["+BBcode+"]" + textarea.value.substring(start, end) + "[/"+BBcode+"]" + textarea.value.substring(end, textarea.value.length);
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}
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return true;
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}
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function showThread(id) {
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$("#collapsed-comments-" + id).show()
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$("#collapsed-comments-" + id + " .collapsed-comments").show()
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}
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function hideThread(id) {
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$("#collapsed-comments-" + id).hide()
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$("#collapsed-comments-" + id + " .collapsed-comments").hide()
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}
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function cmtBbOpen(id) {
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$("#comment-edit-bb-" + id).show();
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}
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function cmtBbClose(id) {
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$("#comment-edit-bb-" + id).hide();
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}
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</script>
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EOT;
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}
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function frio_install() {
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register_hook('prepare_body_final', 'view/theme/frio/theme.php', 'frio_item_photo_links');
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logger("installed theme frio");
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}
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function frio_uninstall() {
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unregister_hook('prepare_body_final', 'view/theme/frio/theme.php', 'frio_item_photo_links');
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logger("uninstalled theme frio");
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}
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/**
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* @brief Replace friendica photo links
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*
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* This function does replace the links to photos
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* of other friendica users. Original the photos are
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* linked to the photo page. Now they will linked directly
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* to the photo file. This function is nessesary to use colorbox
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* in the network stream
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*
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* @param App $a
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* @param array $body_info The item and its html output
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*/
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function frio_item_photo_links(&$a, &$body_info) {
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require_once('include/Photo.php');
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$phototypes = Photo::supportedTypes();
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$occurence = 1;
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$p = bb_find_open_close($body_info['html'], "<a", ">");
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while($p !== false && ($occurence++ < 500)) {
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$link = substr($body_info['html'], $p['start'], $p['end'] - $p['start']);
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$matches = array();
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preg_match("/\/photos\/[\w]+\/image\/([\w]+)/", $link, $matches);
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if($matches) {
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// Replace the link for the photo's page with a direct link to the photo itself
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$newlink = str_replace($matches[0], "/photo/{$matches[1]}", $link);
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// Add a "quiet" parameter to any redir links to prevent the "XX welcomes YY" info boxes
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$newlink = preg_replace("/href=\"([^\"]+)\/redir\/([^\"]+)&url=([^\"]+)\"/", 'href="$1/redir/$2&quiet=1&url=$3"', $newlink);
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// Having any arguments to the link for Colorbox causes it to fetch base64 code instead of the image
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$newlink = preg_replace("/\/[?&]zrl=([^&\"]+)/", '', $newlink);
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$body_info['html'] = str_replace($link, $newlink, $body_info['html']);
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}
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$p = bb_find_open_close($body_info['html'], "<a", ">", $occurence);
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}
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}
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