Add middle-mouse-scroll (aka autoscroll) for infinite image view mode

1 files changed, 8 insertions, 0 deletions

diff --git a/include/ImageViewer.hpp b/include/ImageViewer.hpp
index ed3363d..68eaa05 100644
--- a/include/ImageViewer.hpp
+++ b/include/ImageViewer.hpp
@@ -65,5 +65,13 @@ namespace QuickMedia {
 
         sf::Vector2<double> window_size;
         bool window_size_set = false;
+        bool middle_mouse_scrolling = false;
+        double autoscroll_start_y = 0.0;
+
+        sf::Cursor default_cursor;
+        sf::Cursor size_vertical_cursor;
+
+        bool has_default_cursor;
+        bool has_size_vertical_cursor;
     };
 }
\ No newline at end of file