[PATCH] winex11: Fix the build when XInput2 headers are not present.
Signed-off-by: Zebediah Figura <zfigura(a)codeweavers.com> --- dlls/winex11.drv/mouse.c | 155 ++++++++++++++++++++------------------- 1 file changed, 79 insertions(+), 76 deletions(-) diff --git a/dlls/winex11.drv/mouse.c b/dlls/winex11.drv/mouse.c index 9e56e080bda..51a6828f10c 100644 --- a/dlls/winex11.drv/mouse.c +++ b/dlls/winex11.drv/mouse.c @@ -275,7 +275,6 @@ static void update_relative_valuators(XIAnyClassInfo **valuators, int n_valuator thread_data->x_valuator.value = 0; thread_data->y_valuator.value = 0; } -#endif /*********************************************************************** @@ -283,7 +282,6 @@ static void update_relative_valuators(XIAnyClassInfo **valuators, int n_valuator */ static void enable_xinput2(void) { -#ifdef HAVE_X11_EXTENSIONS_XINPUT2_H struct x11drv_thread_data *data = x11drv_thread_data(); XIEventMask mask; XIDeviceInfo *pointer_info; @@ -330,9 +328,10 @@ static void enable_xinput2(void) data->xi2_current_slave = 0; data->xi2_state = xi_enabled; -#endif } +#endif + /*********************************************************************** * disable_xinput2 */ @@ -371,6 +370,7 @@ static void disable_xinput2(void) */ static BOOL grab_clipping_window( const RECT *clip ) { +#if HAVE_X11_EXTENSIONS_XINPUT2_H static const WCHAR messageW[] = {'M','e','s','s','a','g','e',0}; struct x11drv_thread_data *data = x11drv_thread_data(); Window clip_window; @@ -441,6 +441,10 @@ static BOOL grab_clipping_window( const RECT *clip ) data->clip_hwnd = msg_hwnd; SendNotifyMessageW( GetDesktopWindow(), WM_X11DRV_CLIP_CURSOR_NOTIFY, 0, (LPARAM)msg_hwnd ); return TRUE; +#else + WARN( "XInput2 was not available at compile time\n" ); + return FALSE; +#endif } /*********************************************************************** @@ -628,79 +632,6 @@ static void map_event_coords( HWND hwnd, Window window, Window event_root, int x input->u.mi.dy = pt.y; } -static BOOL map_raw_event_coords( XIRawEvent *event, INPUT *input ) -{ - struct x11drv_thread_data *thread_data = x11drv_thread_data(); - XIValuatorClassInfo *x = &thread_data->x_valuator, *y = &thread_data->y_valuator; - double x_value = 0, y_value = 0, x_scale, y_scale; - const double *values = event->valuators.values; - RECT virtual_rect; - int i; - - if (x->number < 0 || y->number < 0) return FALSE; - if (!event->valuators.mask_len) return FALSE; - if (thread_data->xi2_state != xi_enabled) return FALSE; - - /* If there is no slave currently detected, no previous motion nor device - * change events were received. Look it up now on the device list in this - * case. - */ - if (!thread_data->xi2_current_slave) - { - XIDeviceInfo *devices = thread_data->xi2_devices; - - for (i = 0; i < thread_data->xi2_device_count; i++) - { - if (devices[i].use != XISlavePointer) continue; - if (devices[i].deviceid != event->deviceid) continue; - if (devices[i].attachment != thread_data->xi2_core_pointer) continue; - thread_data->xi2_current_slave = event->deviceid; - break; - } - } - if (event->deviceid != thread_data->xi2_current_slave) return FALSE; - - virtual_rect = get_virtual_screen_rect(); - - if (x->max <= x->min) x_scale = 1; - else x_scale = (virtual_rect.right - virtual_rect.left) / (x->max - x->min); - if (y->max <= y->min) y_scale = 1; - else y_scale = (virtual_rect.bottom - virtual_rect.top) / (y->max - y->min); - - for (i = 0; i <= max( x->number, y->number ); i++) - { - if (!XIMaskIsSet( event->valuators.mask, i )) continue; - if (i == x->number) - { - x_value = *values; - x->value += x_value * x_scale; - } - if (i == y->number) - { - y_value = *values; - y->value += y_value * y_scale; - } - values++; - } - - input->u.mi.dx = round( x->value ); - input->u.mi.dy = round( y->value ); - - TRACE( "event %f,%f value %f,%f input %d,%d\n", x_value, y_value, x->value, y->value, input->u.mi.dx, input->u.mi.dy ); - - x->value -= input->u.mi.dx; - y->value -= input->u.mi.dy; - - if (!input->u.mi.dx && !input->u.mi.dy) - { - TRACE( "accumulating motion\n" ); - return FALSE; - } - - return TRUE; -} - - /*********************************************************************** * send_mouse_input * @@ -1887,6 +1818,78 @@ static BOOL X11DRV_DeviceChanged( XGenericEventCookie *xev ) return TRUE; } +static BOOL map_raw_event_coords( XIRawEvent *event, INPUT *input ) +{ + struct x11drv_thread_data *thread_data = x11drv_thread_data(); + XIValuatorClassInfo *x = &thread_data->x_valuator, *y = &thread_data->y_valuator; + double x_value = 0, y_value = 0, x_scale, y_scale; + const double *values = event->valuators.values; + RECT virtual_rect; + int i; + + if (x->number < 0 || y->number < 0) return FALSE; + if (!event->valuators.mask_len) return FALSE; + if (thread_data->xi2_state != xi_enabled) return FALSE; + + /* If there is no slave currently detected, no previous motion nor device + * change events were received. Look it up now on the device list in this + * case. + */ + if (!thread_data->xi2_current_slave) + { + XIDeviceInfo *devices = thread_data->xi2_devices; + + for (i = 0; i < thread_data->xi2_device_count; i++) + { + if (devices[i].use != XISlavePointer) continue; + if (devices[i].deviceid != event->deviceid) continue; + if (devices[i].attachment != thread_data->xi2_core_pointer) continue; + thread_data->xi2_current_slave = event->deviceid; + break; + } + } + if (event->deviceid != thread_data->xi2_current_slave) return FALSE; + + virtual_rect = get_virtual_screen_rect(); + + if (x->max <= x->min) x_scale = 1; + else x_scale = (virtual_rect.right - virtual_rect.left) / (x->max - x->min); + if (y->max <= y->min) y_scale = 1; + else y_scale = (virtual_rect.bottom - virtual_rect.top) / (y->max - y->min); + + for (i = 0; i <= max( x->number, y->number ); i++) + { + if (!XIMaskIsSet( event->valuators.mask, i )) continue; + if (i == x->number) + { + x_value = *values; + x->value += x_value * x_scale; + } + if (i == y->number) + { + y_value = *values; + y->value += y_value * y_scale; + } + values++; + } + + input->u.mi.dx = round( x->value ); + input->u.mi.dy = round( y->value ); + + TRACE( "event %f,%f value %f,%f input %d,%d\n", x_value, y_value, x->value, y->value, input->u.mi.dx, input->u.mi.dy ); + + x->value -= input->u.mi.dx; + y->value -= input->u.mi.dy; + + if (!input->u.mi.dx && !input->u.mi.dy) + { + TRACE( "accumulating motion\n" ); + return FALSE; + } + + return TRUE; +} + /*********************************************************************** * X11DRV_RawMotion */ -- 2.34.1
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Zebediah Figura