function match($token)
{
global $term;
$this->type = 'interval';
$this->_matched = false;
$token = $token == '' ? $this->_token : $token;
if ($this->_find_match($token, $term['interval_tok']) === true) {
$interval = $this->_matched_tokens[3];
list($key, $interval) = $this->_match_name($interval, \tpp\lang('interval_names'));
if ($key !== false) {
$op = $this->_matched_tokens[1];
$count = $this->_matched_tokens[2];
if (strpos('day week month year', $key) !== false) {
$interval .= $count > 1 ? 's' : '';
$next = $op == '<' ? tpp\lang('prev_lbl') : \tpp\lang('next_lbl');
$next .= ' ';
$count = $count > 1 ? $count : 1;
$number = $count > 1 ? ' ' . $count . ' ' : '';
} elseif ($key == 'today') {
$next = $op == '<' ? \tpp\lang('before_lbl') : \tpp\lang('after_lbl');
$next .= ' ';
$count = 0;
$number = '';
} else {
$next = '';
$count = 0;
$number = '';
}
$this->_op = $op;
$this->_parsed_term = $op . $next . $number . $interval;
$this->_index = $key;
$this->_count = $count;
$this->_interval = $interval;
$this->_matched = true;
}
}
return $this->_matched;
}
private function term_project()
{
$matched = false;
$project = array();
$line = $this->_lines->cur();
// special default project zero, for orphaned tasks and the like
if ($this->_index == 0) {
$text = \tpp\lang('orphaned');
$note = $this->empty_note();
$matched = true;
$line = '';
} elseif (preg_match($this->term['project'], $line, $match) > 0) {
$this->_lines->move();
$text = $match[1];
$note = $this->term_note();
$matched = true;
}
if ($matched) {
$project = (object) array('type' => 'project', 'text' => $text, 'index' => $this->_index, 'note' => $note, 'raw' => $line);
$this->_index++;
$project->children = $this->match_any(array('term_task', 'term_info', 'term_empty'), array());
return $project;
} else {
return false;
}
}
function filters()
{
$view = new Template('filters');
$view->filters = tpp\lang('filter_settings');
return $view;
}
