/**
* Get styles
*
* @return string
*/
private function writeStyles()
{
$css = '<style>' . PHP_EOL;
// Default styles
$defaultStyles = array('*' => array('font-family' => Settings::getDefaultFontName(), 'font-size' => Settings::getDefaultFontSize() . 'pt'), 'a.NoteRef' => array('text-decoration' => 'none'), 'hr' => array('height' => '1px', 'padding' => '0', 'margin' => '1em 0', 'border' => '0', 'border-top' => '1px solid #CCC'));
foreach ($defaultStyles as $selector => $style) {
$styleWriter = new GenericStyleWriter($style);
$css .= $selector . ' {' . $styleWriter->write() . '}' . PHP_EOL;
}
// Custom styles
$customStyles = Style::getStyles();
if (is_array($customStyles)) {
foreach ($customStyles as $name => $style) {
if ($style instanceof Font) {
$styleWriter = new FontStyleWriter($style);
if ($style->getStyleType() == 'title') {
$name = str_replace('Heading_', 'h', $name);
} else {
$name = '.' . $name;
}
$css .= "{$name} {" . $styleWriter->write() . '}' . PHP_EOL;
} elseif ($style instanceof Paragraph) {
$styleWriter = new ParagraphStyleWriter($style);
$name = '.' . $name;
$css .= "{$name} {" . $styleWriter->write() . '}' . PHP_EOL;
}
}
}
$css .= '</style>' . PHP_EOL;
return $css;
}
/**
* Write text
*
* @return string
*/
public function write()
{
$html = '';
// Paragraph style
$paragraphStyle = $this->element->getParagraphStyle();
$pStyleIsObject = $paragraphStyle instanceof Paragraph;
if ($pStyleIsObject) {
$styleWriter = new ParagraphStyleWriter($paragraphStyle);
$paragraphStyle = $styleWriter->write();
}
// Font style
$fontStyle = $this->element->getFontStyle();
$fontStyleIsObject = $fontStyle instanceof Font;
if ($fontStyleIsObject) {
$styleWriter = new FontStyleWriter($fontStyle);
$fontStyle = $styleWriter->write();
}
if ($paragraphStyle && !$this->withoutP) {
$attribute = $pStyleIsObject ? 'style' : 'class';
$html .= "<p {$attribute}=\"{$paragraphStyle}\">";
}
if ($fontStyle) {
$attribute = $fontStyleIsObject ? 'style' : 'class';
$html .= "<span {$attribute}=\"{$fontStyle}\">";
}
$html .= htmlspecialchars($this->element->getText());
if ($fontStyle) {
$html .= '</span>';
}
if ($paragraphStyle && !$this->withoutP) {
$html .= '</p>' . PHP_EOL;
}
return $html;
}
/**
* Get font style.
*
* @return void
*/
private function getFontStyle()
{
/** @var \PhpOffice\PhpWord\Element\Text $element Type hint */
$element = $this->element;
$style = '';
$fontStyle = $element->getFontStyle();
$fStyleIsObject = $fontStyle instanceof Font;
if ($fStyleIsObject) {
$styleWriter = new FontStyleWriter($fontStyle);
$style = $styleWriter->write();
}
if ($style) {
$attribute = $fStyleIsObject ? 'style' : 'class';
$this->openingTags = "<span {$attribute}=\"{$style}\">";
$this->closingTags = "</span>";
}
}