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winex11.drv: Introduce new map_event_coords helper. 

Based on a patch from Gabriel Ivăncescu <gabrielopcode@gmail.com>.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=46309
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Gabriel Ivăncescu <gabrielopcode@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Rémi Bernon 2021-03-25 19:00:18 +01:00 committed by Alexandre Julliard
parent c1cb171315
commit 40f101e288
1 changed files with 29 additions and 17 deletions
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46
dlls/winex11.drv/mouse.c
View File

@ -587,6 +587,34 @@ static BOOL is_old_motion_event( unsigned long serial )
}
/***********************************************************************
* map_event_coords
*
* Map the input event coordinates so they're relative to the desktop.
*/
static POINT map_event_coords( HWND hwnd, Window window, struct x11drv_win_data *data, const INPUT *input )
{
POINT pt = { input->u.mi.dx, input->u.mi.dy };
TRACE( "hwnd %p, window %lx, data %p, input %p\n", hwnd, window, data, input );
if (window == root_window) pt = root_to_virtual_screen( pt.x, pt.y );
if (window == data->whole_window)
{
pt.x += data->whole_rect.left - data->client_rect.left;
pt.y += data->whole_rect.top - data->client_rect.top;
}
if (GetWindowLongW( hwnd, GWL_EXSTYLE ) & WS_EX_LAYOUTRTL)
pt.x = data->client_rect.right - data->client_rect.left - 1 - pt.x;
MapWindowPoints( hwnd, 0, &pt, 1 );
TRACE( "mapped %s to %s\n", wine_dbgstr_point( (POINT *)&input->u.mi.dx ), wine_dbgstr_point( &pt ) );
return pt;
}
/***********************************************************************
* send_mouse_input
*
@ -618,24 +646,8 @@ static void send_mouse_input( HWND hwnd, Window window, unsigned int state, INPU
return;
}
if (window != root_window)
{
pt.x = input->u.mi.dx;
pt.y = input->u.mi.dy;
}
else pt = root_to_virtual_screen( input->u.mi.dx, input->u.mi.dy );
if (!(data = get_win_data( hwnd ))) return;
if (window == data->whole_window)
{
pt.x += data->whole_rect.left - data->client_rect.left;
pt.y += data->whole_rect.top - data->client_rect.top;
}
if (GetWindowLongW( data->hwnd, GWL_EXSTYLE ) & WS_EX_LAYOUTRTL)
pt.x = data->client_rect.right - data->client_rect.left - 1 - pt.x;
MapWindowPoints( hwnd, 0, &pt, 1 );
pt = map_event_coords( hwnd, window, data, input );
if (InterlockedExchangePointer( (void **)&cursor_window, hwnd ) != hwnd ||
input->u.mi.time - last_cursor_change > 100)