/**
* Test htmlToRGB()
*/
public function testHtmlToRGB()
{
// Prepare test values [ original, expected ]
$values[] = array('#FF99DD', array(255, 153, 221));
// With #
$values[] = array('FF99DD', array(255, 153, 221));
// 6 characters
$values[] = array('F9D', array(255, 153, 221));
// 3 characters
$values[] = array('0F9D', false);
// 4 characters
// Conduct test
foreach ($values as $value) {
$result = Drawing::htmlToRGB($value[0]);
$this->assertEquals($value[1], $result);
}
}
/**
* Get all data
*
* @return string
*/
private function writeDocument()
{
$this->fontTable = $this->populateFontTable();
$this->colorTable = $this->populateColorTable();
// Set the default character set
$sRTFContent = '{\\rtf1';
$sRTFContent .= '\\ansi\\ansicpg1252';
// Set the default font (the first one)
$sRTFContent .= '\\deff0';
// Set the default tab size (720 twips)
$sRTFContent .= '\\deftab720';
$sRTFContent .= PHP_EOL;
// Set the font tbl group
$sRTFContent .= '{\\fonttbl';
foreach ($this->fontTable as $idx => $font) {
$sRTFContent .= '{\\f' . $idx . '\\fnil\\fcharset0 ' . $font . ';}';
}
$sRTFContent .= '}' . PHP_EOL;
// Set the color tbl group
$sRTFContent .= '{\\colortbl ';
foreach ($this->colorTable as $idx => $color) {
$arrColor = Drawing::htmlToRGB($color);
$sRTFContent .= ';\\red' . $arrColor[0] . '\\green' . $arrColor[1] . '\\blue' . $arrColor[2] . '';
}
$sRTFContent .= ';}' . PHP_EOL;
$sRTFContent .= '{\\*\\generator PhpWord;}' . PHP_EOL;
// Set the generator
$sRTFContent .= '\\viewkind4';
// Set the view mode of the document
$sRTFContent .= '\\uc1';
// Set the numberof bytes that follows a unicode character
$sRTFContent .= '\\pard';
// Resets to default paragraph properties.
$sRTFContent .= '\\nowidctlpar';
// No widow/orphan control
$sRTFContent .= '\\lang1036';
// Applies a language to a text run (1036 : French (France))
$sRTFContent .= '\\kerning1';
// Point size (in half-points) above which to kern character pairs
$sRTFContent .= '\\fs' . PhpWord::DEFAULT_FONT_SIZE * 2;
// Set the font size in half-points
$sRTFContent .= PHP_EOL;
// Body
$sRTFContent .= $this->writeContent();
$sRTFContent .= '}';
return $sRTFContent;
}
/**
* Write color table
*
* @return string
*/
private function writeColorTable()
{
$content = '';
$content .= '{';
$content .= '\\colortbl';
foreach ($this->colorTable as $color) {
list($red, $green, $blue) = Drawing::htmlToRGB($color);
$content .= ";\\red{$red}\\green{$green}\\blue{$blue}";
}
$content .= '}';
$content .= PHP_EOL;
return $content;
}
