public function start()
{
if ($this->_currentSequenceId == sizeof($this->_charSequence)) {
$this->_currentSequenceId = 0;
}
$char = $this->_charSequence[$this->_currentSequenceId];
$this->_output->writeMessage(Writer::ANSI_CLEAR_LINE . $this->_loaderText . $char, 1, Writer::CR);
$this->_currentSequenceId++;
}
public function increment()
{
$this->_current++;
$this->_calculatePercent();
$this->_calculateBarWidth();
$fill = $this->_fillMask() . ' ' . $this->_generateBar();
if ($this->_current == $this->_size) {
$this->_output->writeMessage($fill);
} else {
$this->_output->writeMessage($fill, 1, Writer::CR);
}
}
private function _renderDataRow($row)
{
if (empty($row)) {
return;
}
$line = '|';
foreach ($row as $column => $name) {
$columnWidth = $this->_getColumnWidth($column);
$spaces = $columnWidth - strlen($name) - 1;
$line .= ' ' . $name . str_repeat(' ', $spaces) . '|';
}
$this->_output->writeMessage($line);
}
public function err($message, $numberOfNewLines = 1, $verbosityLevel = Writer::VERBOSITY_NORMAL)
{
$this->_stderr->writeMessage($message, $numberOfNewLines, $verbosityLevel);
}