Chris@0: <?php
Chris@0: 
Chris@0: namespace Zumba\Mink\Driver;
Chris@0: 
Chris@0: use Behat\Mink\Exception\DriverException;
Chris@0: 
Chris@0: /**
Chris@0:  * Class WindowTrait
Chris@0:  * @package Zumba\Mink\Driver
Chris@0:  */
Chris@0: trait WindowTrait {
Chris@0:   /**
Chris@0:    * Returns the current page window name
Chris@0:    * @return string
Chris@0:    */
Chris@0:   public function getWindowName() {
Chris@0:     return $this->browser->windowName();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Return all the window handles currently present in phantomjs
Chris@0:    * @return array
Chris@0:    */
Chris@0:   public function getWindowNames() {
Chris@0:     return $this->browser->windowHandles();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Switches to window by name if possible
Chris@0:    * @param $name
Chris@0:    * @throws DriverException
Chris@0:    */
Chris@0:   public function switchToWindow($name = null) {
Chris@0:     $handles = $this->browser->windowHandles();
Chris@0:     if ($name === null) {
Chris@0:       //null means back to the main window
Chris@0:       return $this->browser->switchToWindow($handles[0]);
Chris@0:     }
Chris@0: 
Chris@0:     $windowHandle = $this->browser->windowHandle($name);
Chris@0:     if (!empty($windowHandle)) {
Chris@0:       $this->browser->switchToWindow($windowHandle);
Chris@0:     } else {
Chris@0:       throw new DriverException("Could not find window handle by a given window name: $name");
Chris@0:     }
Chris@0: 
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Resizing a window with specified size
Chris@0:    * @param int    $width
Chris@0:    * @param int    $height
Chris@0:    * @param string $name
Chris@0:    * @throws DriverException
Chris@0:    */
Chris@0:   public function resizeWindow($width, $height, $name = null) {
Chris@0:     if ($name !== null) {
Chris@0:       //TODO: add this on the phantomjs stuff
Chris@0:       throw new DriverException("Resizing other window than the main one is not supported yet");
Chris@0:     }
Chris@0:     $this->browser->resize($width, $height);
Chris@0:   }
Chris@0: 
Chris@0: }