[PATCH 0/2] MR8872: win32u: Map low level hooks coordinates from raw monitor DPI.

[Rémi Bernon (＠rbernon)]

Supersedes: https://gitlab.winehq.org/wine/wine/-/merge_requests/8669

[PATCH 1/2] dinput: Set per monitor aware DPI awareness in the worker thread.

[Santino Mazza]

From: Santino Mazza

---
 dlls/dinput/dinput_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/dinput/dinput_main.c b/dlls/dinput/dinput_main.c
index eb38bbe4ee9..e4bc1f7961d 100644
--- a/dlls/dinput/dinput_main.c
+++ b/dlls/dinput/dinput_main.c
@@ -375,6 +375,7 @@ static DWORD WINAPI dinput_thread_proc( void *params )
     MSG msg;

SetThreadDescription( GetCurrentThread(), L"wine_dinput_worker" );
+    SetThreadDpiAwarenessContext( DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE );

di_em_win = CreateWindowW( L"DIEmWin", L"DIEmWin", 0, 0, 0, 0, 0, HWND_MESSAGE, 0, DINPUT_instance, NULL );
     input_thread_state = &state;

[PATCH 2/2] win32u: Map raw coordinates to virtual screen in low-level hooks.

[Santino Mazza]

From: Santino Mazza

---
 dlls/win32u/message.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dlls/win32u/message.c b/dlls/win32u/message.c
index 51a173a1173..035ab6574e4 100644
--- a/dlls/win32u/message.c
+++ b/dlls/win32u/message.c
@@ -2948,8 +2948,13 @@ int peek_message( MSG *msg, const struct peek_message_filter *filter )
             }
             else if (info.msg.message == WH_MOUSE_LL && size >= sizeof(msg_data->hardware))
             {
+                RECT rect = {info.msg.pt.x, info.msg.pt.y, info.msg.pt.x, info.msg.pt.y};
                 MSLLHOOKSTRUCT hook;

+                rect = map_rect_raw_to_virt( rect, 0 );
+                info.msg.pt.x = rect.left;
+                info.msg.pt.y = rect.top;
+
                 hook.pt          = info.msg.pt;
                 hook.mouseData   = info.msg.lParam;
                 hook.flags       = msg_data->hardware.flags;

[PATCH 0/2] MR8872: win32u: Map low level hooks coordinates from raw monitor DPI. - approved

[Rémi Bernon (＠rbernon)]

This merge request was approved by Rémi Bernon.