Current File : //www/varak.net/mail.varak.net/vendor/roundcube/rtf-html-php/src/Html/Image.php
<?php
namespace RtfHtmlPhp\Html;
class Image
{
public $format;
public $width;
public $height;
public $goalWidth;
public $goalHeight;
public $pcScaleX;
public $pcScaleY;
public $binarySize;
public $imageData;
/**
* Object constructor.
*/
public function __construct()
{
$this->reset();
}
/**
* Resets the object to the initial state
*
* @return void
*/
public function reset()
{
$this->format = 'bmp';
$this->width = 0; // in xExt if wmetafile otherwise in px
$this->height = 0; // in yExt if wmetafile otherwise in px
$this->goalWidth = 0; // in twips
$this->goalHeight = 0; // in twips
$this->pcScaleX = 100; // 100%
$this->pcScaleY = 100; // 100%
$this->binarySize = null; // Number of bytes of the binary data
$this->imageData = null; // Binary or Hexadecimal Data
}
/**
* Generate a HTML content for the image
*
* @return string Image tag content, An empty string for unsupported/empty image
*/
public function printImage()
{
// process binary data
if (isset($this->binarySize)) {
// Not implemented
return '';
}
if (empty($this->imageData)) {
return '';
}
// process hexadecimal data
$data = base64_encode(pack('H*', $this->imageData));
// <img src="data:image/{FORMAT};base64,{#BDATA}" />
return "<img src=\"data:image/{$this->format};base64,{$data}\" />";
}
}
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