/** Set the RTF text this Note object should represent. Overwrites any previously set RTF data. */
function setRTF($rtf)
{
$this->raw_rtf = $rtf;
$rtf = $this->stripOuterBraces($rtf);
$tree = $this->convertBracesToArray($rtf);
// find 'text' section (last element of tree array) and escape RTF tokens (brace lexer un-escapes them)
$textSection = $tree[count($tree) - 1];
$textSection = str_replace('{', '\\{', $textSection);
$textSection = str_replace('}', '\\}', $textSection);
$tree[count($tree) - 1] = $textSection;
$sectionLexer = new JoshRibakoff_Note_SectionLexer();
$sectionLexer->setInput($tree);
$this->rtf_fonttable = $sectionLexer->fontTable();
$this->rtf_colortable = $sectionLexer->colorTable();
$this->rtf_text_pieces = $sectionLexer->textPieces();
$this->rtf_text = $sectionLexer->text();
}
function testShouldKeepEscapedCurlyBraces()
{
$lexer = new JoshRibakoff_Note_SectionLexer();
$lexer->setInput(array('\\{\\}'));
$textPieces = $lexer->textPieces();
$this->assertEquals('\\{\\}', $textPieces[0]['rtf']);
$text = $lexer->text();
$this->assertEquals('\\{\\}', $text);
}
