Added width in setFont method (#3)

Co-authored-by: Anderson Luiz Silvério <[email protected]>
andersonls · May 26, 2023 · eb8403c · eb8403c
1 parent 0b951ea
commit eb8403c
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/src/ZplBuilder.php b/src/ZplBuilder.php
@@ -59,15 +59,22 @@ public function __construct(string $unit = 'dots', int $resolution = 203)
      * {@inheritDoc}
      * @see \Zpl\AbstractBuilder::setFont()
      */
-    public function setFont(string $font, float $size) : void
+    public function setFont(string $font, float $size, ?float $width = null) : void
     {
         $fontMapper = $this->fontMapper;
         $mapper = $fontMapper::$mapper;
         if (isset($mapper[$font])) {
             $font = $mapper[$font];
         }
         $size = $size * ($this->resolution * 0.014);
-        $this->commands[] = '^CF' . $font . ',' . $size;
+        $command = '^CF' . $font . ',' . $size;
+
+        if ($width !== null) {
+            $width = $width * ($this->resolution * 0.014);
+            $command .= ',' . $width;
+        }
+
+        $this->commands[] = $command;
     }
 
     /**