public static function run($dataDir = null) { # Instantiate barcode object $bb = new BarCodeBuilder(); $color = new Color(); # Set the background color of the barcode $bb->setBackColor($color->YELLOW); # Set the foreground color of the barcode $bb->setForeColor($color->BLUE); # Set border's color $bb->setBorderColor($color->RED); # Set the code text's color $bb->setCodeTextColor($color->RED); # Caption's color $bb->getCaptionAbove()->setForeColor($color->darkGray); $bb->getCaptionBelow()->setForeColor($color->CYAN); $bb->save($dataDir . "color.jpg"); # Display Status. print "Applied color to barcode image, please check the output file." . PHP_EOL; }
public static function set_appearance($dataDir = null) { $bb = new BarCodeBuilder(); # Set up code text (data to be encoded) $bb->setCodeText("1234567"); # Set up code text color $color = new Color(); $bb->setCodeTextColor($color->RED); # Set the location of the code text to above the barcode $codeLocation = new CodeLocation(); $bb->setCodeLocation($codeLocation->Above); #Increase the space between code text and barcode to 1 point $bb->setCodeTextSpace(1.0); # Set the symbology type to Code128 $symbology = new Symbology(); $bb->setSymbologyType($symbology->Code128); # Save the image to your system and set its image format to Jpeg $barCodeImageFormat = new BarCodeImageFormat(); $bb->save($dataDir . "barcode.jpg", $barCodeImageFormat->Jpeg); # Display Status print "Barcode with custom appearance saved as JPEG image successfully." . PHP_EOL; }