/**
*/
public function testVisibility()
{
$style = new FontStyle();
$this->assertTrue($style->isVisible());
$style->setSize(0);
$this->assertFalse($style->isVisible());
$style->setSize(1);
$this->assertTrue($style->isVisible());
}
/**
* @param string|FontStyle $fontStyle
*
* @return ZendAbstractFont
* @throws \Exception
*/
protected function getZendFont(FontStyle $fontStyle)
{
if (!isset($this->fontMap[$fontStyle->getName()][$fontStyle->getStyle()])) {
throw new InvalidArgumentException('unsupported font: ' . $fontStyle->getName() . '/' . $fontStyle->getStyle());
}
return ZendFont::fontWithName($this->fontMap[$fontStyle->getName()][$fontStyle->getStyle()]);
}
/**
* @param SimpleXMLElement $element
* @param FontStyle $fontStyle
*/
private function addFontStyle(SimpleXMLElement $element, FontStyle $fontStyle)
{
$element->addAttribute("font-family", $fontStyle->getName() . ', sans-serif');
$element->addAttribute("font-size", $fontStyle->getSize());
switch ($fontStyle->getStyle()) {
case FontStyle::FONT_STYLE_BOLD:
$element->addAttribute("font-weight", 'bold');
break;
case FontStyle::FONT_STYLE_ITALIC:
$element->addAttribute("font-style", 'italic');
break;
case FontStyle::FONT_STYLE_BOLD_ITALIC:
$element->addAttribute("font-weight", 'bold');
$element->addAttribute("font-style", 'italic');
break;
}
switch ($fontStyle->getHAlign()) {
case FontStyle::HORIZONTAL_ALIGN_LEFT:
$element->addAttribute("text-anchor", "start");
break;
case FontStyle::HORIZONTAL_ALIGN_MIDDLE:
$element->addAttribute("text-anchor", "middle");
break;
case FontStyle::HORIZONTAL_ALIGN_RIGHT:
$element->addAttribute("text-anchor", "end");
break;
}
switch ($fontStyle->getVAlign()) {
case FontStyle::VERTICAL_ALIGN_TOP:
$element->addAttribute("alignment-baseline", "text-before-edge");
break;
case FontStyle::VERTICAL_ALIGN_CENTRAL:
$element->addAttribute("alignment-baseline", "central");
break;
case FontStyle::VERTICAL_ALIGN_BASE:
$element->addAttribute("alignment-baseline", "alphabetic");
break;
case FontStyle::VERTICAL_ALIGN_BOTTOM:
$element->addAttribute("alignment-baseline", "text-after-edge");
break;
}
}