protected function FormatControlSymbol(RtfControlSymbol $symbol)
{
if ($symbol->getSymbol() === '\'') {
$this->BeginState();
switch ($this->root->getCharset()) {
default:
case "ansi":
case "pc":
case "pca":
$encoding = 'windows-1252';
break;
case "mac":
$encoding = 'macroman';
break;
}
$this->output .= htmlentities(chr($symbol->getValue()), ENT_QUOTES, $encoding);
$this->EndState();
} else {
$this->BeginState();
$this->output .= $symbol->__toHtml();
$this->EndState();
}
}
protected function parseControlSymbol()
{
// Read symbol (one character only).
$this->getChar();
$symbol = $this->char;
if ($symbol === '\'') {
// Symbols ordinarily have no parameter. However,
// if this is \', then it is followed by a 2-digit hex-code:
$this->getChar();
$parameter = $this->char;
$this->getChar();
$parameter .= $this->char;
$rtfsymbol = new RtfHexaControlSymbol();
$rtfsymbol->setSymbol($symbol);
$rtfsymbol->setValueFromHex($parameter);
$this->group->children[] = $rtfsymbol;
} else {
$rtfsymbol = new RtfControlSymbol();
$rtfsymbol->setSymbol($symbol);
$this->group->children[] = $rtfsymbol;
}
}
public function test_ign__toRtf()
{
$this->_object->setSymbol('*');
$this->assertSame('\\*', $this->_object->__toRtf());
}
public function __destruct()
{
parent::__destruct();
$this->_value = null;
}
