/**
* Render the page content.
*
* @since 1.9.22
*
*/
function controller()
{
global $ngg;
//the directions containing the css files
if (file_exists(NGG_CONTENT_DIR . "/ngg_styles")) {
$dir = array(NGGALLERY_ABSPATH . "css", NGG_CONTENT_DIR . "/ngg_styles");
} else {
$dir = array(NGGALLERY_ABSPATH . "css");
}
//support for legacy location (in theme folder)
if ($theme_css_exists = file_exists(get_stylesheet_directory() . "/nggallery.css")) {
$act_cssfile = get_stylesheet_directory() . "/nggallery.css";
}
//if someone uses the filter, don't display this page.
if (!$theme_css_exists && ($set_css_file = nggGallery::get_theme_css_file())) {
nggGallery::show_error(__('Your CSS file is set by a theme or another plugin.', 'nggallery') . "<br><br>" . __('This CSS file will be applied:', 'nggallery') . "<br>" . $set_css_file);
return;
}
//load all files
if (!isset($act_cssfile)) {
$csslist = NGG_Style::ngg_get_cssfiles($dir);
$act_cssfile = $ngg->options['CSSfile'];
}
//get the data from the file
$act_css_data = NGG_Style::ngg_get_cssfiles_data($act_cssfile);
$act_css_name = $act_css_data['Name'];
$act_css_description = $act_css_data['Description'];
$act_css_author = $act_css_data['Author'];
$act_css_version = $act_css_data['Version'];
$act_css_folder = $act_css_data['Folder'];
// get the content of the file
$error = !is_file($act_cssfile);
if (!$error && filesize($act_cssfile) > 0) {
$f = fopen($act_cssfile, 'r');
$content = fread($f, filesize($act_cssfile));
$content = htmlspecialchars($content);
}
?>
<div class="wrap">
<div class="bordertitle">
<?php
screen_icon('nextgen-gallery');
?>
<h2><?php
_e('Style Editor', 'nggallery');
?>
</h2>
<div class="fileedit-sub">
<?php
if (!$theme_css_exists) {
//no need if there is a theme css
?>
<div class="alignright">
<form id="themeselector" name="cssfiles" method="post">
<?php
wp_nonce_field('ngg_style');
?>
<strong><?php
_e('Activate and use style sheet:', 'nggallery');
?>
</strong>
<input type="checkbox" name="activateCSS" value="1" <?php
checked('1', $ngg->options['activateCSS']);
?>
/>
<select name="css" id="theme" style="margin: 0pt; padding: 0pt;">
<?php
self::output_css_files_dropdown($csslist, $act_cssfile);
?>
</select>
<input class="button" type="submit" name="activate" value="<?php
_e('Activate', 'nggallery');
?>
»" class="button" />
</form>
</div>
<?php
}
?>
<?php
if (!is_multisite() || is_super_admin()) {
?>
<div class="alignleft">
<?php
$title = '<h3>';
if (is_writeable($act_cssfile)) {
$title .= sprintf(__('Editing %s', 'nggallery'), $act_css_name);
} else {
$title .= sprintf(__('Browsing %s', 'nggallery'), $act_css_name);
}
if ($theme_css_exists) {
$title .= ' ' . __('(from the theme folder)', 'nggallery');
}
$title .= '</h3>';
echo $title;
?>
</div>
<br class="clear" />
</div> <!-- fileedit-sub -->
<div id="templateside">
<?php
if ($theme_css_exists) {
?>
<form id="filemover" name="filemover" method="post" style="background:white; padding: 1px 10px 10px;">
<p><?php
_e('To ensure your css file stays safe during upgrades, please move it to the right folder.', 'nggallery');
?>
</p>
<input type="hidden" name="movecss" value="movecss" />
<input type="hidden" name="oldpath" value="<?php
echo $act_cssfile;
?>
" />
<input class="button-primary action" type="submit" name="submit" value="<?php
_e('Move file', 'nggallery');
?>
" />
</form>
<br class="clear" />
<?php
}
?>
<ul>
<li><strong><?php
_e('Author', 'nggallery');
?>
:</strong> <?php
echo $act_css_author;
?>
</li>
<li><strong><?php
_e('Version', 'nggallery');
?>
:</strong> <?php
echo $act_css_version;
?>
</li>
</ul>
<p><strong><?php
_e('Description', 'nggallery');
?>
:</strong></p>
<p class="description"><?php
echo $act_css_description;
?>
</p>
<p><strong><?php
_e('File location', 'nggallery');
?>
:</strong></p>
<p class="description"><?php
echo $act_cssfile;
?>
</p>
</div>
<?php
if (!$error) {
?>
<form name="template" id="template" method="post">
<?php
wp_nonce_field('ngg_style');
?>
<div>
<textarea cols="70" rows="25" name="newcontent" id="newcontent" tabindex="1" class="codepress css"><?php
echo $content;
?>
</textarea>
<input type="hidden" name="updatecss" value="updatecss" />
<input type="hidden" name="folder" value="<?php
echo $act_css_folder;
?>
" />
<input type="hidden" name="file" value="<?php
echo $act_cssfile;
?>
" />
</div>
<?php
if (is_writeable($act_cssfile)) {
?>
<p class="submit"><input class="button-primary action" type="submit" name="submit" value="<?php
_e('Update File', 'nggallery');
?>
" tabindex="2" /></p>
<?php
} else {
?>
<p><em><?php
_e('If this file were writable you could edit it.', 'nggallery');
?>
</em></p>
<?php
}
?>
</form>
<?php
} else {
echo '<div class="error"><p>' . __('This file does not exist. Double check the name and try again.', 'nggallery') . '</p></div>';
}
?>
<div class="clear"> </div>
</div> <!-- wrap-->
<?php
}
//end if ( !is_multisite() || is_super_admin() )
}
function nggallery_wpmu_setup()
{
//to be sure
if (!is_super_admin()) {
die('You are not allowed to call this page.');
}
$messagetext = '';
// get the options
$ngg_options = get_site_option('ngg_options');
if (isset($_POST['updateoption'])) {
check_admin_referer('ngg_wpmu_settings');
// get the hidden option fields, taken from WP core
if ($_POST['page_options']) {
$options = explode(',', stripslashes($_POST['page_options']));
}
if ($options) {
foreach ($options as $option) {
$option = trim($option);
$value = false;
if (isset($_POST[$option])) {
$value = trim($_POST[$option]);
if ($value === "true") {
$value = true;
}
if (is_numeric($value)) {
$value = (int) $value;
}
}
// $value = sanitize_option($option, $value); // This does stripslashes on those that need it
$ngg_options[$option] = $value;
}
}
// the path should always end with a slash
$ngg_options['gallerypath'] = trailingslashit($ngg_options['gallerypath']);
update_site_option('ngg_options', $ngg_options);
var_dump($ngg_options);
$messagetext = __('Update successfully', 'nggallery');
}
global $ngg;
//the directions containing the css files
if (file_exists(NGG_CONTENT_DIR . "/ngg_styles")) {
$dir = array(NGGALLERY_ABSPATH . "css", NGG_CONTENT_DIR . "/ngg_styles");
} else {
$dir = array(NGGALLERY_ABSPATH . "css");
}
//support for legacy location (in theme folder)
if ($theme_css_exists = file_exists(get_stylesheet_directory() . "/nggallery.css")) {
$act_cssfile = get_stylesheet_directory() . "/nggallery.css";
}
//if someone uses the filter, don't display this page.
if (!$theme_css_exists && ($set_css_file = nggGallery::get_theme_css_file())) {
nggGallery::show_error(__('Your CSS file is set by a theme or another plugin.', 'nggallery') . "<br><br>" . __('This CSS file will be applied:', 'nggallery') . "<br>" . $set_css_file);
return;
}
//load all files
if (!isset($act_cssfile)) {
$csslist = NGG_Style::ngg_get_cssfiles($dir);
$act_cssfile = $ngg->options['CSSfile'];
}
// message windows
if (!empty($messagetext)) {
echo '<!-- Last Action --><div id="message" class="updated fade"><p>' . $messagetext . '</p></div>';
}
?>
<div class="wrap">
<h2><?php
_e('Network Options', 'nggallery');
?>
</h2>
<form name="generaloptions" method="post">
<?php
wp_nonce_field('ngg_wpmu_settings');
?>
<input type="hidden" name="page_options" value="silentUpgrade,gallerypath,wpmuQuotaCheck,wpmuZipUpload,wpmuImportFolder,wpmuStyle,wpmuRoles,wpmuCSSfile" />
<table class="form-table">
<tr>
<th><label for="gallerypath"><?php
_e('Gallery path', 'nggallery');
?>
</label></th>
<td>
<input type="text" size="50" name="gallerypath" id="gallerypath" value="<?php
echo $ngg_options['gallerypath'];
?>
">
<p class="description">
<?php
_e('This is the default path for all blogs. With the placeholder %BLOG_ID% you can organize the folder structure better.', 'nggallery');
?>
<?php
echo sprintf(__('The default setting should be %s.', 'nggallery'), '<code>wp-content/blogs.dir/%BLOG_ID%/files/</code>');
?>
</p>
</td>
</tr>
<tr>
<th><?php
_e('Silent database upgrade', 'nggallery');
?>
</th>
<td>
<input type="checkbox" name="silentUpgrade" id="silentUpgrade" value="true" <?php
checked($ngg_options['silentUpgrade']);
?>
>
<label for="silentUpgrade"><?php
_e('Update the database without notice.', 'nggallery');
?>
</label>
</td>
</tr>
<tr>
<th><?php
_e('Enable upload quota check', 'nggallery');
?>
</th>
<td>
<input name="wpmuQuotaCheck" id="wpmuQuotaCheck" type="checkbox" value="true" <?php
checked($ngg_options['wpmuQuotaCheck']);
?>
>
<label for="wpmuQuotaCheck"><?php
_e('Should work if the gallery is bellow the blog.dir', 'nggallery');
?>
</label>
</td>
</tr>
<tr>
<th><?php
_e('Enable zip upload option', 'nggallery');
?>
</th>
<td>
<input name="wpmuZipUpload" id="wpmuZipUpload" type="checkbox" value="true" <?php
checked($ngg_options['wpmuZipUpload']);
?>
>
<label for="wpmuZipUpload"><?php
_e('Allow users to upload zip folders.', 'nggallery');
?>
</label>
</td>
</tr>
<tr>
<th><?php
_e('Enable import function', 'nggallery');
?>
</th>
<td>
<input name="wpmuImportFolder" id="wpmuImportFolder" type="checkbox" value="true" <?php
checked($ngg_options['wpmuImportFolder']);
?>
>
<label for="wpmuImportFolder"><?php
_e('Allow users to import images folders from the server.', 'nggallery');
?>
</label>
</td>
</tr>
<tr>
<th><?php
_e('Enable style selection', 'nggallery');
?>
</th>
<td>
<input name="wpmuStyle" id="wpmuStyle" type="checkbox" value="true" <?php
checked($ngg_options['wpmuStyle']);
?>
>
<label for="wpmuStyle"><?php
_e('Allow users to choose a style for the gallery.', 'nggallery');
?>
</label>
</td>
</tr>
<tr>
<th><?php
_e('Enable roles/capabilities', 'nggallery');
?>
</th>
<td>
<input name="wpmuRoles" id="wpmuRoles" type="checkbox" value="true" <?php
checked($ngg_options['wpmuRoles']);
?>
>
<label for="wpmuRoles"><?php
_e('Allow users to change the roles for other blog authors.', 'nggallery');
?>
</label>
</td>
</tr>
<tr>
<th><label for="wpmuCSSfile"><?php
_e('Default style', 'nggallery');
?>
</label></th>
<td>
<select name="wpmuCSSfile" id="wpmuCSSfile">
<?php
NGG_Style::output_css_files_dropdown($csslist, $act_cssfile);
?>
</select>
<p class="description">
<?php
_e('Choose the default style for the galleries.', 'nggallery');
?>
<?php
_e('Note: between brackets is the folder in which the file is.', 'nggallery');
?>
</p>
</td>
</tr>
</table>
<?php
submit_button(__('Save Changes'), 'primary', 'updateoption');
?>
</form>
</div>
<?php
}
