input: allow window dragging even if mouse is in a mouse area

If the input section is enabled with MP_INPUT_ALLOW_VO_DRAGGING, then
the  VO will be allowed to drag the window with mouse button down +
mouse move even if the mouse is inside the section's mouse area.

1 files changed, 2 insertions, 0 deletions

diff --git a/mpvcore/input/input.h b/mpvcore/input/input.h
index 022ebb3881..ebdbc76821 100644
--- a/mpvcore/input/input.h
+++ b/mpvcore/input/input.h
@@ -116,6 +116,8 @@ enum mp_input_section_flags {
     // other sections for it (like the default section). Instead, an unbound
     // key warning will be printed.
     MP_INPUT_EXCLUSIVE = 1,
+    // Let mp_input_test_dragging() return true, even if inside the mouse area.
+    MP_INPUT_ALLOW_VO_DRAGGING = 2,
 };
 
 struct input_ctx;