Add keybind to scroll to image center (#203)

There are keybinds for scrolling to the edges of an image but there's no way back to the center. This is particularly annoying while zooming.

1 files changed, 5 insertions, 0 deletions

diff --git a/commands.c b/commands.c
index aafc510..7b7be62 100644
--- a/commands.c
+++ b/commands.c
@@ -325,6 +325,11 @@ bool ci_scroll(arg_t dir)
 	return img_pan(&img, dir, prefix);
 }
 
+bool ci_scroll_to_center(arg_t _)
+{
+	return img_pan_center(&img);
+}
+
 bool ci_scroll_to_edge(arg_t dir)
 {
 	return img_pan_edge(&img, dir);