what-did-they-say/what-did-they-say.php

270 lines
9.5 KiB
PHP

<?php
/*
Plugin Name: What Did They Say?!?
Plugin URI: http://www.coswellproductions.com/wordpress/wordpress-plugins/
Description: Manage and display text transcriptions of comics, videos, or other media.
Version: 0.9.1
Author: John Bintz
Author URI: http://www.coswellproductions.com/wordpress/
Text Domain: what-did-they-say
Copyright 2009 John Bintz (email : john@coswellproductions.com)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
foreach (glob(dirname(__FILE__) . '/classes/*.inc') as $__file) { require_once($__file); }
$__what_did_they_say_admin = new WhatDidTheySayAdmin(&$__what_did_they_say);
$__what_did_they_say_admin->_parent_file = __FILE__;
add_action('init', array(&$__what_did_they_say_admin, 'init'));
// template tags
// please, if you use any of these, wrap them in function_exists() so your site doesn't
// blow up if you disable the plugin! Example:
//
// if (function_exists('the_media_transcript')) { the_media_transcript(); }
//
/**
* Get the transcript for the current post.
* @param string $language The language code to use. If not specificed, use the default language.
* @return string|false The transcript in the requested language for the specified post, or false if no transcript found.
*/
function get_the_media_transcript($language = null) {
global $post;
if (!empty($post)) {
$language_options = new WDTSLanguageOptions();
if (is_null($language)) { $language = $language_options->get_default_language(); }
$transcript = false;
$approved_transcripts = new WDTSApprovedTranscript($post->ID);
$transcripts = $approved_transcripts->get_transcripts();
if (!empty($transcripts)) {
if (isset($transcripts[$language])) { $transcript = $transcripts[$language]; }
}
return $transcript;
}
return '';
}
/**
* Show the transcript for the current post in the requested_language.
* @param string $language The language code to use. If not specificed, use the default language.
*/
function the_media_transcript($language = null) {
echo end(apply_filters('the_media_transcript', get_the_media_transcript($language)));
}
/**
* Get the excerpt of all transcripts that match the provided search string.
*/
function get_the_matching_transcripts($search_string = '') {
global $post;
if (empty($search_string)) { $search_string = get_query_var('s'); }
$approved_transcripts = new WDTSApprovedTranscript($post->ID);
$transcripts = $approved_transcripts->get_transcripts();
$matching_transcripts = array();
if (!empty($transcripts)) {
foreach ($transcripts as $transcript) {
if (strpos($transcript['transcript'], $search_string) !== false) { $matching_transcripts[] = $transcript; }
}
}
return $matching_transcripts;
}
function the_matching_transcript_excerpts($search_string = '') {
if (empty($search_string)) { $search_string = get_query_var('s'); }
echo end(apply_filters('the_matching_transcript_excerpts', get_the_matching_transcripts($search_string), $search_string));
}
/**
* Get the name of the language specified by the provided language code.
* @param string $language The language code to use. If not specificed, use the default language.
* @return string The name of the requested language.
*/
function get_the_language_name($language = null) {
$language_options = new WDTSLanguageOptions();
if (is_null($language)) { $language = $language_options->get_default_language(); }
return $language_options->get_language_name($language);
}
/**
* Show the name of the language specified by the provided language code.
* @param string $language The language code to use. If not specificed, use the default language.
*/
function the_language_name($language = null) {
echo end(apply_filters('the_language_name', get_the_language_name($language)));
}
/**
* Display all transcripts for a post, with a dropdown selector for people to select other languages.
* @param string $dropdown_message If set, the text that appears to the left of the language dropdown.
* @param string $single_language_message If set, the text that appears when only one transcript exists for this post.
*/
function transcripts_display($language_format = null, $show_transcripts_string = null, $hide_transcripts_string = null) {
global $post;
$output = array();
$transcripts = array();
$approved_transcripts = new WDTSApprovedTranscript($post->ID);
$post_transcripts = $approved_transcripts->get_transcripts();
if (!empty($post_transcripts)) {
foreach ($post_transcripts as $transcript) {
extract($transcript, EXTR_PREFIX_ALL, "transcript");
$transcript_transcript = trim($transcript_transcript);
if (!empty($transcript_transcript)) {
$transcripts[$transcript_language] = $transcript_transcript;
}
}
$language_options = new WDTSLanguageOptions();
$options = get_option('what-did-they-say-options');
if (count($transcripts) > 0) {
$default_language = $language_options->get_default_language();
$do_hide = false;
if (is_home() || is_single()) {
foreach ($options['hide_transcript'] as $type => $do_hide) {
if ($do_hide && call_user_func("is_${type}")) {
$do_hide = true; break;
}
}
}
$output[] = '<div class="wdts-transcript-container' . ($do_hide ? " wdts-start-hidden" : "") . '">';
$output[] = apply_filters('the_transcript_opener', '');
$output[] = '<div class="wdts-transcript-bundle' . ($do_hide ? ' wdts-hide-transcript' : '') . '">';
foreach ($transcripts as $code => $transcript) {
$transcript = end(apply_filters('the_media_transcript', $transcript));
$output[] = end(apply_filters('the_transcript_language_name', $language_format, $code, ''));
$output[] = '<div class="transcript-holder ' . $code . '">' . $transcript . '</div>';
}
$output[] = '</div>';
$output[] = '</div>';
}
}
echo apply_filters('transcripts_display', implode("\n", $output));
}
/**
* If you're allowing users to submit transcripts to the post transcript queue, use this tag in your Loop.
*/
function the_media_transcript_queue_editor() {
global $post;
if (current_user_can('submit_transcriptions')) {
$queued_transcript_object = new WDTSQueuedTranscript($post->ID);
$language_options = new WDTSLanguageOptions();
$transcript_options = new WDTSTranscriptOptions($post->ID);
$options = get_option('what-did-they-say-options');
foreach (array('Approved', 'Queued') as $name) {
$var_name = strtolower($name);
$class_name = "WDTS${name}Transcript";
${"${var_name}_transcript_manager"} = new $class_name($post->ID);
${"${var_name}_transcripts"} = ${"${var_name}_transcript_manager"}->get_transcripts();
}
$nonce = wp_create_nonce('what-did-they-say');
$new_transcript_id = md5(rand());
$show_editor = false;
if (current_user_can('submit_transcriptions')) {
if (current_user_can('approve_transcriptions')) {
$show_editor = true;
} else {
$show_editor = $transcript_options->are_new_transcripts_allowed();
}
}
if ($show_editor) {
?>
<div style="display:none">
<span id="wdts-opener-<?php echo $id = md5(rand()) ?>">[
<a href="#"><?php _e('Edit/Add Transcripts', 'what-did-they-say') ?></a>
<?php if (current_user_can('approve_transcriptions')) {
$queued_count = count($queued_transcript_object->get_transcripts());
if ($queued_count > 0) { ?>
(<strong><?php printf(__('%d queued', 'what-did-they-say'), $queued_count) ?></strong>)
<?php }
} ?>
]</span>
</div>
<noscript>
<p>JavaScript is required to edit transcripts.</p>
</noscript>
<div id="wdts-<?php echo $id ?>" style="display:none">
<?php include(dirname(__FILE__) . '/classes/partials/meta-box.inc') ?>
</div>
<script type="text/javascript">
$($('wdts-opener-<?php echo $id ?>').parentNode).show();
$('wdts-opener-<?php echo $id ?>').select('a').pop().observe('click', function(e) {
Event.stop(e);
var target = $('wdts-<?php echo $id ?>');
if (target.visible()) {
new Effect.BlindUp(target, { duration: 0.25 });
} else {
new Effect.BlindDown(target, { duration: 0.25 });
}
});
<?php
if (isset($_SESSION['what-did-they-say'])) {
if (isset($_SESSION['what-did-they-say']['post_id'])) {
if ($post->ID == $_SESSION['what-did-they-say']['post_id']) { ?>
$('wdts-<?php echo $id ?>').show();
$('wdts-<?php echo $id ?>').scrollIntoView();
<?php }
}
}
?>
</script>
<?php }
}
}
function wdts_header_wrapper($text) {
if (is_admin()) {
echo '<p><strong>' . $text . '</strong></p>';
} else {
echo '<h3 class="wdts">' . $text . '</h3>';
}
}
?>