'Fileinfo: Add descriptions to files.',
);
}
/**
* Implementation of hook_init.
*/
function ft_fileinfo_init() {
// Check if DB plugin is loaded.
if (!ft_plugin_exists('db')) {
ft_set_message(t('!name plugin not enabled because required !required plugin was not found.', array('!name' => 'Fileinfo', '!required' => 'db')), 'error');
ft_plugin_unload('fileinfo');
} else {
// Check if we need to create new table.
$sql = "CREATE TABLE fileinfo (
dir TEXT NOT NULL,
file TEXT NOT NULL,
description TEXT
)";
ft_db_install_table('fileinfo', $sql);
}
}
/**
* Implementation of hook_add_css.
*/
function ft_fileinfo_add_css() {
return '#filelist p.fileinfo, #filelist span.addfileinfo {float:right;cursor:pointer;font-size:0.8em;color:#999;margin-top:0;margin-bottom:0;}
#filelist p.fileinfo input {width:100%}';
}
/**
* Implementation of hook_dirlist.
*/
function ft_fileinfo_dirlist() {
global $ft;
$sql = 'SELECT name, description FROM fileinfo WHERE dir = '.sqlite_escape_string(ft_get_dir());
$result = sqlite_query($ft['db']['link'], $sql);
if ($result) {
while ($entry = sqlite_fetch_array($query, SQLITE_ASSOC)) {
$ft['fileinfo']['descriptions'][$entry['file']] = $entry['description'];
}
}
}
/**
* Implementation of hook_filename.
*/
function ft_fileinfo_filename($file) {
global $ft;
if (isset($ft['fileinfo']) && isset($ft['fileinfo']['descriptions']) && is_array($ft['fileinfo']['descriptions']) && array_key_exists($file, $ft['fileinfo']['descriptions'])) {
// Found description.
// return "{$ft['fileinfo']['descriptions'][$file]}
";
} else {
// No description.
// return "+";
}
return '';
}
/**
* Implementation of hook_add_js_file.
*/
function ft_fileinfo_add_js_file() {
return array(PLUGINDIR.'/jquery.fileinfo.js');
}
/**
* Implementation of hook_add_js_call.
*/
function ft_fileinfo_add_js_call() {
$return = '';
$return .= "$('#filelist').ft_fileinfo();";
return $return;
}