qcam: Pass camera manager to MainWindow class

Pass the CameraManager instance from the main() function to the
MainWindow class instead of accessing it through
CameraManager::instance(). This prepares for the removal of the
CameraManager::instance() method.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/src/qcam/main_window.h b/src/qcam/main_window.h
index b45cbca7..6873155a 100644
--- a/src/qcam/main_window.h
+++ b/src/qcam/main_window.h
@@ -16,6 +16,7 @@
 #include <QTimer>
 
 #include <libcamera/camera.h>
+#include <libcamera/camera_manager.h>
 #include <libcamera/stream.h>
 
 #include "../cam/options.h"
@@ -35,14 +36,14 @@ class MainWindow : public QMainWindow
 	Q_OBJECT
 
 public:
-	MainWindow(const OptionsParser::Options &options);
+	MainWindow(CameraManager *cm, const OptionsParser::Options &options);
 	~MainWindow();
 
 private Q_SLOTS:
 	void updateTitle();
 
 private:
-	int openCamera();
+	int openCamera(CameraManager *cm);
 
 	int startCapture();
 	void stopCapture();