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d3d12videosink: Handle external HWND's mouse/keyboard events

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OS will not propagate the event to child HWND if it's handled by
the parent. Thus, navigation event should be handled by parent HWND's
event handler.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6692>
This commit is contained in:
Seungha Yang 2024-04-19 21:17:17 +09:00
parent a032c1e1bd
commit 6659bd6362
1 changed files with 15 additions and 0 deletions
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15
subprojects/gst-plugins-bad/sys/d3d12/gstd3d12window.cpp
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@ -872,6 +872,21 @@ sub_class_proc (HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
priv->hwnd_cond.notify_all ();
break;
}
case WM_KEYDOWN:
case WM_KEYUP:
if (priv->enable_navigation)
gst_d3d12_window_on_key_event (self, msg, wparam, lparam);
break;
case WM_LBUTTONDOWN:
case WM_LBUTTONUP:
case WM_RBUTTONDOWN:
case WM_RBUTTONUP:
case WM_MBUTTONDOWN:
case WM_MBUTTONUP:
case WM_MOUSEMOVE:
if (priv->enable_navigation)
gst_d3d12_window_on_mouse_event (self, msg, wparam, lparam);
break;
default:
break;
}