function preFilter()
{
// Set styles
$this->arrowFastNext->setStyle($this->arrowNoneStyle);
$this->arrowFastPrev->setStyle($this->arrowNoneStyle);
$this->arrowFirst->setStyle($this->arrowNoneStyle);
$this->arrowLast->setStyle($this->arrowNoneStyle);
$this->arrowPrev->setStyle($this->arrowNoneStyle);
$this->arrowNext->setStyle($this->arrowNoneStyle);
// Arrow styles
if ($this->arrowNext->hasLink()) {
$this->arrowNext->setStyle($this->arrowNextStyle);
}
if ($this->arrowPrev->hasLink()) {
$this->arrowPrev->setStyle($this->arrowPrevStyle);
}
if ($this->arrowNext->hasLink() && $this->arrowFastNext->hasLink()) {
$this->arrowFastNext->setStyle($this->arrowFastNextStyle);
} else {
$this->arrowFastNext->setManialink(null);
}
if ($this->arrowPrev->hasLink() && $this->arrowFastPrev->hasLink()) {
$this->arrowFastPrev->setStyle($this->arrowFastPrevStyle);
} else {
$this->arrowFastPrev->setManialink(null);
}
if ($this->arrowNext->hasLink() && $this->arrowLast->hasLink()) {
$this->arrowLast->setStyle($this->arrowLastStyle);
} else {
$this->arrowLast->setManialink(null);
}
if ($this->arrowPrev->hasLink() && $this->arrowFirst->hasLink()) {
$this->arrowFirst->setStyle($this->arrowFirstStyle);
} else {
$this->arrowFirst->setManialink(null);
}
$this->text->setText($this->currentPage . ' / ' . $this->pageNumber);
$this->text->setAlign('center', 'center2');
$this->text->setRelativeAlign('center', 'center');
$this->text->setPosnZ(0.1);
$this->textBg->setBothAlign('center', 'center');
$this->arrowNext->setRelativeAlign('center', 'center')->setValign("center");
$this->arrowFastNext->setRelativeAlign('center', 'center')->setValign("center");
$this->arrowLast->setRelativeAlign('center', 'center')->setValign("center");
$this->arrowNext->setPosn((int) $this->showText * $this->text->getSizenX() / 2, 0, 1);
$this->arrowFastNext->setPosn($this->arrowNext->getPosnX() + $this->arrowNext->getSizenX(), 0, 1);
$this->arrowLast->setPosn($this->arrowNext->getPosnX() + (int) $this->showFastNext * $this->arrowFastNext->getSizenX() + $this->arrowNext->getSizenX(), 0, 1);
$this->arrowPrev->setRelativeAlign('center', 'center')->setAlign("right", "center");
$this->arrowFastPrev->setRelativeAlign('center', 'center')->setAlign("right", "center");
$this->arrowFirst->setRelativeAlign('center', 'center')->setAlign("right", "center");
$this->arrowPrev->setPosn(-((int) $this->showText * $this->text->getSizenX() / 2), 0, 1);
$this->arrowFastPrev->setPosn($this->arrowPrev->getPosnX() - $this->arrowPrev->getSizenX(), 0, 1);
$this->arrowFirst->setPosn($this->arrowPrev->getPosnX() - (int) $this->showFastNext * $this->arrowFastPrev->getSizenX() - $this->arrowPrev->getSizenX(), 0, 1);
if ($this->showText) {
$this->appendChild($this->text);
$this->appendChild($this->textBg);
}
if ($this->showFastNext) {
$this->appendChild($this->arrowFastNext);
$this->appendChild($this->arrowFastPrev);
}
if ($this->showLast) {
$this->appendChild($this->arrowFirst);
$this->appendChild($this->arrowLast);
}
$this->appendChild($this->arrowPrev);
$this->appendChild($this->arrowNext);
}