public function __construct($terminal, $title, $data, Borderset $borderset)
{
parent::__construct($terminal, $borderset);
$this->selectedKey = null;
$this->title = $title;
$this->data = $data;
}
public function __construct($terminal, $title, $data, $headers, Borderset $borderset)
{
parent::__construct($terminal, $borderset);
$this->title = $title;
$this->data = $data;
$this->headers = $headers;
$this->index = 0;
$templates = [];
foreach ($headers as $key => $header) {
$this->rowLengths[$key] = max(strlen($header), call_user_func_array('max', array_map(function ($row) use($key) {
return strlen($row[$key]);
}, $data)));
$templates[] = "%-" . $this->rowLengths[$key] . "s";
}
$this->rowTemplate = " " . implode(" │ ", $templates) . " ";
}
public function show()
{
parent::show();
$option = 0;
$this->drawButtons($option);
$this->terminal->readInput(function ($char, $isControl) use(&$option) {
if ($char == '[C') {
$option = min($option + 1, count($this->options) - 1);
$this->drawButtons($option);
} else {
if ($char == '[D') {
$option = max(0, $option - 1);
$this->drawButtons($option);
} else {
if ($char == "\n") {
return true;
}
}
}
});
$this->terminal->resetFormatting();
return $this->options[$option][0];
}
