/**
* Try to set font
*
* Stays with the old font, if the newly specified font is not available.
*
* If the font does not support the given style, it falls back to the style
* used beforehand, and if this is also not support the plain style will be
* used.
*
* @param string $name
* @param int $style
* @return void
*/
public function trySetFont($name, $style)
{
// Just du no use new font, if it is unknown
// @TODO: Add some kind of weak error reporting here?
if (!isset($this->fonts[$name])) {
$name = $this->currentFont['name'];
}
// Style fallback
if (!isset($this->fonts[$name][$style])) {
$style = isset($this->fonts[$name][$this->currentFont['style']]) ? $this->currentFont['style'] : self::FONT_PLAIN;
}
// Create and use font on current page
$font = $this->document->getFont($this->fonts[$name][$style]);
$this->currentPage->setFontAndSize($font, $this->currentFont['size']);
$this->currentFont = array('name' => $name, 'style' => $style, 'size' => $this->currentFont['size'], 'font' => $font);
}
/**
* Try to set font
*
* Stays with the old font, if the newly specified font is not available.
*
* If the font does not support the given style, it falls back to the style
* used beforehand, and if this is also not support the plain style will be
* used.
*
* @param string $name
* @param int $style
* @return void
*/
public function trySetFont($name, $style)
{
// Just du no use new font, if it is unknown
if (!isset($this->fonts[$name])) {
throw new ezcDocumentInvalidFontException($name);
}
// Style fallback
if (!isset($this->fonts[$name][$style])) {
$style = isset($this->fonts[$name][$this->currentFont['style']]) ? $this->currentFont['style'] : self::FONT_PLAIN;
}
// Create and use font on current page
if ($this->currentPage) {
$font = $this->document->getFont($this->fonts[$name][$style]);
$this->currentPage->setFontAndSize($font, $this->currentFont['size']);
} else {
$font = $this->dummyDoc->getFont($this->fonts[$name][$style]);
$this->dummyDoc->getCurrentPage()->setFontAndSize($font, $this->currentFont['size']);
}
$this->currentFont = array('name' => $name, 'style' => $style, 'size' => $this->currentFont['size'], 'font' => $font);
}
<?php
$doc = new HaruDoc();
$p = $doc->addPage();
/* set the color (dark blue) */
$p->setRGBFill(0.2, 0.2, 0.5);
/* draw a rectangle */
$p->rectangle(150, 400, 300, 200);
/* fill it */
$p->fill();
/* se the color (white) */
$p->setRGBFill(1, 1, 1);
/* enter text mode */
$p->beginText();
/* choose the font and its size */
$font = $doc->getFont("Helvetica");
$p->setFontAndSize($font, 35);
/* move text position */
$p->moveTextPos(200, 500);
/* print a well-known phrase */
$p->showText("Hello world!");
/* leave text mode */
$p->endText();
/* save the result */
$doc->save("/tmp/test.pdf");
