| /* |
| * USER Input processing |
| * |
| * Copyright 1993 Bob Amstadt |
| * Copyright 1996 Albrecht Kleine |
| * Copyright 1997 David Faure |
| * Copyright 1998 Morten Welinder |
| * Copyright 1998 Ulrich Weigand |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include "config.h" |
| #include "wine/port.h" |
| |
| #include <stdlib.h> |
| #include <string.h> |
| #include <stdarg.h> |
| #include <stdio.h> |
| #include <ctype.h> |
| #include <assert.h> |
| |
| #define NONAMELESSUNION |
| |
| #include "ntstatus.h" |
| #define WIN32_NO_STATUS |
| #include "windef.h" |
| #include "winbase.h" |
| #include "wingdi.h" |
| #include "winuser.h" |
| #include "winnls.h" |
| #include "winternl.h" |
| #include "winerror.h" |
| #include "win.h" |
| #include "user_private.h" |
| #include "wine/server.h" |
| #include "wine/debug.h" |
| #include "wine/unicode.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(win); |
| WINE_DECLARE_DEBUG_CHANNEL(keyboard); |
| |
| INT global_key_state_counter = 0; |
| |
| /*********************************************************************** |
| * get_key_state |
| */ |
| static WORD get_key_state(void) |
| { |
| WORD ret = 0; |
| |
| if (GetSystemMetrics( SM_SWAPBUTTON )) |
| { |
| if (GetAsyncKeyState(VK_RBUTTON) & 0x80) ret |= MK_LBUTTON; |
| if (GetAsyncKeyState(VK_LBUTTON) & 0x80) ret |= MK_RBUTTON; |
| } |
| else |
| { |
| if (GetAsyncKeyState(VK_LBUTTON) & 0x80) ret |= MK_LBUTTON; |
| if (GetAsyncKeyState(VK_RBUTTON) & 0x80) ret |= MK_RBUTTON; |
| } |
| if (GetAsyncKeyState(VK_MBUTTON) & 0x80) ret |= MK_MBUTTON; |
| if (GetAsyncKeyState(VK_SHIFT) & 0x80) ret |= MK_SHIFT; |
| if (GetAsyncKeyState(VK_CONTROL) & 0x80) ret |= MK_CONTROL; |
| if (GetAsyncKeyState(VK_XBUTTON1) & 0x80) ret |= MK_XBUTTON1; |
| if (GetAsyncKeyState(VK_XBUTTON2) & 0x80) ret |= MK_XBUTTON2; |
| return ret; |
| } |
| |
| |
| /********************************************************************** |
| * set_capture_window |
| */ |
| BOOL set_capture_window( HWND hwnd, UINT gui_flags, HWND *prev_ret ) |
| { |
| HWND previous = 0; |
| UINT flags = 0; |
| BOOL ret; |
| |
| if (gui_flags & GUI_INMENUMODE) flags |= CAPTURE_MENU; |
| if (gui_flags & GUI_INMOVESIZE) flags |= CAPTURE_MOVESIZE; |
| |
| SERVER_START_REQ( set_capture_window ) |
| { |
| req->handle = wine_server_user_handle( hwnd ); |
| req->flags = flags; |
| if ((ret = !wine_server_call_err( req ))) |
| { |
| previous = wine_server_ptr_handle( reply->previous ); |
| hwnd = wine_server_ptr_handle( reply->full_handle ); |
| } |
| } |
| SERVER_END_REQ; |
| |
| if (ret) |
| { |
| USER_Driver->pSetCapture( hwnd, gui_flags ); |
| |
| if (previous) |
| SendMessageW( previous, WM_CAPTURECHANGED, 0, (LPARAM)hwnd ); |
| |
| if (prev_ret) *prev_ret = previous; |
| } |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * __wine_send_input (USER32.@) |
| * |
| * Internal SendInput function to allow the graphics driver to inject real events. |
| */ |
| BOOL CDECL __wine_send_input( HWND hwnd, const INPUT *input ) |
| { |
| NTSTATUS status = send_hardware_message( hwnd, input, 0 ); |
| if (status) SetLastError( RtlNtStatusToDosError(status) ); |
| return !status; |
| } |
| |
| |
| /*********************************************************************** |
| * update_mouse_coords |
| * |
| * Helper for SendInput. |
| */ |
| static void update_mouse_coords( INPUT *input ) |
| { |
| if (!(input->u.mi.dwFlags & MOUSEEVENTF_MOVE)) return; |
| |
| if (input->u.mi.dwFlags & MOUSEEVENTF_ABSOLUTE) |
| { |
| input->u.mi.dx = (input->u.mi.dx * GetSystemMetrics( SM_CXSCREEN )) >> 16; |
| input->u.mi.dy = (input->u.mi.dy * GetSystemMetrics( SM_CYSCREEN )) >> 16; |
| } |
| else |
| { |
| int accel[3]; |
| |
| /* dx and dy can be negative numbers for relative movements */ |
| SystemParametersInfoW(SPI_GETMOUSE, 0, accel, 0); |
| |
| if (!accel[2]) return; |
| |
| if (abs(input->u.mi.dx) > accel[0]) |
| { |
| input->u.mi.dx *= 2; |
| if ((abs(input->u.mi.dx) > accel[1]) && (accel[2] == 2)) input->u.mi.dx *= 2; |
| } |
| if (abs(input->u.mi.dy) > accel[0]) |
| { |
| input->u.mi.dy *= 2; |
| if ((abs(input->u.mi.dy) > accel[1]) && (accel[2] == 2)) input->u.mi.dy *= 2; |
| } |
| } |
| } |
| |
| /*********************************************************************** |
| * SendInput (USER32.@) |
| */ |
| UINT WINAPI SendInput( UINT count, LPINPUT inputs, int size ) |
| { |
| UINT i; |
| NTSTATUS status; |
| |
| for (i = 0; i < count; i++) |
| { |
| if (inputs[i].type == INPUT_MOUSE) |
| { |
| /* we need to update the coordinates to what the server expects */ |
| INPUT input = inputs[i]; |
| update_mouse_coords( &input ); |
| status = send_hardware_message( 0, &input, SEND_HWMSG_INJECTED ); |
| } |
| else status = send_hardware_message( 0, &inputs[i], SEND_HWMSG_INJECTED ); |
| |
| if (status) |
| { |
| SetLastError( RtlNtStatusToDosError(status) ); |
| break; |
| } |
| } |
| |
| return i; |
| } |
| |
| |
| /*********************************************************************** |
| * keybd_event (USER32.@) |
| */ |
| void WINAPI keybd_event( BYTE bVk, BYTE bScan, |
| DWORD dwFlags, ULONG_PTR dwExtraInfo ) |
| { |
| INPUT input; |
| |
| input.type = INPUT_KEYBOARD; |
| input.u.ki.wVk = bVk; |
| input.u.ki.wScan = bScan; |
| input.u.ki.dwFlags = dwFlags; |
| input.u.ki.time = 0; |
| input.u.ki.dwExtraInfo = dwExtraInfo; |
| SendInput( 1, &input, sizeof(input) ); |
| } |
| |
| |
| /*********************************************************************** |
| * mouse_event (USER32.@) |
| */ |
| void WINAPI mouse_event( DWORD dwFlags, DWORD dx, DWORD dy, |
| DWORD dwData, ULONG_PTR dwExtraInfo ) |
| { |
| INPUT input; |
| |
| input.type = INPUT_MOUSE; |
| input.u.mi.dx = dx; |
| input.u.mi.dy = dy; |
| input.u.mi.mouseData = dwData; |
| input.u.mi.dwFlags = dwFlags; |
| input.u.mi.time = 0; |
| input.u.mi.dwExtraInfo = dwExtraInfo; |
| SendInput( 1, &input, sizeof(input) ); |
| } |
| |
| |
| /*********************************************************************** |
| * GetCursorPos (USER32.@) |
| */ |
| BOOL WINAPI DECLSPEC_HOTPATCH GetCursorPos( POINT *pt ) |
| { |
| BOOL ret; |
| DWORD last_change; |
| |
| if (!pt) return FALSE; |
| |
| SERVER_START_REQ( set_cursor ) |
| { |
| if ((ret = !wine_server_call( req ))) |
| { |
| pt->x = reply->new_x; |
| pt->y = reply->new_y; |
| last_change = reply->last_change; |
| } |
| } |
| SERVER_END_REQ; |
| |
| /* query new position from graphics driver if we haven't updated recently */ |
| if (ret && GetTickCount() - last_change > 100) ret = USER_Driver->pGetCursorPos( pt ); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * GetCursorInfo (USER32.@) |
| */ |
| BOOL WINAPI GetCursorInfo( PCURSORINFO pci ) |
| { |
| BOOL ret; |
| |
| if (!pci) return FALSE; |
| |
| SERVER_START_REQ( get_thread_input ) |
| { |
| req->tid = 0; |
| if ((ret = !wine_server_call( req ))) |
| { |
| pci->hCursor = wine_server_ptr_handle( reply->cursor ); |
| pci->flags = (reply->show_count >= 0) ? CURSOR_SHOWING : 0; |
| } |
| } |
| SERVER_END_REQ; |
| GetCursorPos(&pci->ptScreenPos); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * GetPhysicalCursorPos (USER32.@) |
| */ |
| |
| BOOL WINAPI GetPhysicalCursorPos(POINT *point) |
| { |
| FIXME("(%p) semi-stub: forwarding to GetCursorPos\n", point); |
| return GetCursorPos(point); |
| } |
| |
| /*********************************************************************** |
| * SetCursorPos (USER32.@) |
| */ |
| BOOL WINAPI DECLSPEC_HOTPATCH SetCursorPos( INT x, INT y ) |
| { |
| BOOL ret; |
| INT prev_x, prev_y, new_x, new_y; |
| |
| SERVER_START_REQ( set_cursor ) |
| { |
| req->flags = SET_CURSOR_POS; |
| req->x = x; |
| req->y = y; |
| if ((ret = !wine_server_call( req ))) |
| { |
| prev_x = reply->prev_x; |
| prev_y = reply->prev_y; |
| new_x = reply->new_x; |
| new_y = reply->new_y; |
| } |
| } |
| SERVER_END_REQ; |
| if (ret && (prev_x != new_x || prev_y != new_y)) USER_Driver->pSetCursorPos( new_x, new_y ); |
| return ret; |
| } |
| |
| /*********************************************************************** |
| * SetPhysicalCursorPos (USER32.@) |
| */ |
| |
| BOOL WINAPI SetPhysicalCursorPos(INT x, INT y) |
| { |
| FIXME("(%u %u) semi-stub: forwarding to SetCursorPos\n", x, y); |
| return SetCursorPos(x, y); |
| } |
| |
| /********************************************************************** |
| * SetCapture (USER32.@) |
| */ |
| HWND WINAPI DECLSPEC_HOTPATCH SetCapture( HWND hwnd ) |
| { |
| HWND previous = 0; |
| |
| set_capture_window( hwnd, 0, &previous ); |
| return previous; |
| } |
| |
| |
| /********************************************************************** |
| * ReleaseCapture (USER32.@) |
| */ |
| BOOL WINAPI DECLSPEC_HOTPATCH ReleaseCapture(void) |
| { |
| BOOL ret = set_capture_window( 0, 0, NULL ); |
| |
| /* Somebody may have missed some mouse movements */ |
| if (ret) mouse_event( MOUSEEVENTF_MOVE, 0, 0, 0, 0 ); |
| |
| return ret; |
| } |
| |
| |
| /********************************************************************** |
| * GetCapture (USER32.@) |
| */ |
| HWND WINAPI GetCapture(void) |
| { |
| HWND ret = 0; |
| |
| SERVER_START_REQ( get_thread_input ) |
| { |
| req->tid = GetCurrentThreadId(); |
| if (!wine_server_call_err( req )) ret = wine_server_ptr_handle( reply->capture ); |
| } |
| SERVER_END_REQ; |
| return ret; |
| } |
| |
| |
| static void check_for_events( UINT flags ) |
| { |
| if (USER_Driver->pMsgWaitForMultipleObjectsEx( 0, NULL, 0, flags, 0 ) == WAIT_TIMEOUT) |
| flush_window_surfaces( TRUE ); |
| } |
| |
| /********************************************************************** |
| * GetAsyncKeyState (USER32.@) |
| * |
| * Determine if a key is or was pressed. retval has high-order |
| * bit set to 1 if currently pressed, low-order bit set to 1 if key has |
| * been pressed. |
| */ |
| SHORT WINAPI DECLSPEC_HOTPATCH GetAsyncKeyState( INT key ) |
| { |
| struct user_key_state_info *key_state_info = get_user_thread_info()->key_state; |
| INT counter = global_key_state_counter; |
| SHORT ret; |
| |
| if (key < 0 || key >= 256) return 0; |
| |
| check_for_events( QS_INPUT ); |
| |
| if ((ret = USER_Driver->pGetAsyncKeyState( key )) == -1) |
| { |
| if (key_state_info && |
| !(key_state_info->state[key] & 0xc0) && |
| key_state_info->counter == counter && |
| GetTickCount() - key_state_info->time < 50) |
| { |
| /* use cached value */ |
| return 0; |
| } |
| else if (!key_state_info) |
| { |
| key_state_info = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*key_state_info) ); |
| get_user_thread_info()->key_state = key_state_info; |
| } |
| |
| ret = 0; |
| SERVER_START_REQ( get_key_state ) |
| { |
| req->tid = 0; |
| req->key = key; |
| if (key_state_info) wine_server_set_reply( req, key_state_info->state, |
| sizeof(key_state_info->state) ); |
| if (!wine_server_call( req )) |
| { |
| if (reply->state & 0x40) ret |= 0x0001; |
| if (reply->state & 0x80) ret |= 0x8000; |
| if (key_state_info) |
| { |
| key_state_info->time = GetTickCount(); |
| key_state_info->counter = counter; |
| } |
| } |
| } |
| SERVER_END_REQ; |
| } |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * GetQueueStatus (USER32.@) |
| */ |
| DWORD WINAPI GetQueueStatus( UINT flags ) |
| { |
| DWORD ret; |
| |
| if (flags & ~(QS_ALLINPUT | QS_ALLPOSTMESSAGE | QS_SMRESULT)) |
| { |
| SetLastError( ERROR_INVALID_FLAGS ); |
| return 0; |
| } |
| |
| check_for_events( flags ); |
| |
| SERVER_START_REQ( get_queue_status ) |
| { |
| req->clear_bits = flags; |
| wine_server_call( req ); |
| ret = MAKELONG( reply->changed_bits & flags, reply->wake_bits & flags ); |
| } |
| SERVER_END_REQ; |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * GetInputState (USER32.@) |
| */ |
| BOOL WINAPI GetInputState(void) |
| { |
| DWORD ret; |
| |
| check_for_events( QS_INPUT ); |
| |
| SERVER_START_REQ( get_queue_status ) |
| { |
| req->clear_bits = 0; |
| wine_server_call( req ); |
| ret = reply->wake_bits & (QS_KEY | QS_MOUSEBUTTON); |
| } |
| SERVER_END_REQ; |
| return ret; |
| } |
| |
| |
| /****************************************************************** |
| * GetLastInputInfo (USER32.@) |
| */ |
| BOOL WINAPI GetLastInputInfo(PLASTINPUTINFO plii) |
| { |
| BOOL ret; |
| |
| TRACE("%p\n", plii); |
| |
| if (plii->cbSize != sizeof (*plii) ) |
| { |
| SetLastError(ERROR_INVALID_PARAMETER); |
| return FALSE; |
| } |
| |
| SERVER_START_REQ( get_last_input_time ) |
| { |
| ret = !wine_server_call_err( req ); |
| if (ret) |
| plii->dwTime = reply->time; |
| } |
| SERVER_END_REQ; |
| return ret; |
| } |
| |
| |
| /****************************************************************** |
| * GetRawInputDeviceList (USER32.@) |
| */ |
| UINT WINAPI GetRawInputDeviceList(RAWINPUTDEVICELIST *devices, UINT *device_count, UINT size) |
| { |
| TRACE("devices %p, device_count %p, size %u.\n", devices, device_count, size); |
| |
| if (size != sizeof(*devices)) |
| { |
| SetLastError(ERROR_INVALID_PARAMETER); |
| return ~0U; |
| } |
| |
| if (!device_count) |
| { |
| SetLastError(ERROR_NOACCESS); |
| return ~0U; |
| } |
| |
| if (!devices) |
| { |
| *device_count = 2; |
| return 0; |
| } |
| |
| if (*device_count < 2) |
| { |
| SetLastError(ERROR_INSUFFICIENT_BUFFER); |
| *device_count = 2; |
| return ~0U; |
| } |
| |
| devices[0].hDevice = WINE_MOUSE_HANDLE; |
| devices[0].dwType = RIM_TYPEMOUSE; |
| devices[1].hDevice = WINE_KEYBOARD_HANDLE; |
| devices[1].dwType = RIM_TYPEKEYBOARD; |
| |
| return 2; |
| } |
| |
| |
| /****************************************************************** |
| * RegisterRawInputDevices (USER32.@) |
| */ |
| BOOL WINAPI DECLSPEC_HOTPATCH RegisterRawInputDevices(RAWINPUTDEVICE *devices, UINT device_count, UINT size) |
| { |
| struct rawinput_device *d; |
| BOOL ret; |
| UINT i; |
| |
| TRACE("devices %p, device_count %u, size %u.\n", devices, device_count, size); |
| |
| if (size != sizeof(*devices)) |
| { |
| WARN("Invalid structure size %u.\n", size); |
| return FALSE; |
| } |
| |
| if (!(d = HeapAlloc( GetProcessHeap(), 0, device_count * sizeof(*d) ))) return FALSE; |
| |
| for (i = 0; i < device_count; ++i) |
| { |
| TRACE("device %u: page %#x, usage %#x, flags %#x, target %p.\n", |
| i, devices[i].usUsagePage, devices[i].usUsage, |
| devices[i].dwFlags, devices[i].hwndTarget); |
| if (devices[i].dwFlags & ~RIDEV_REMOVE) |
| FIXME("Unhandled flags %#x for device %u.\n", devices[i].dwFlags, i); |
| |
| d[i].usage_page = devices[i].usUsagePage; |
| d[i].usage = devices[i].usUsage; |
| d[i].flags = devices[i].dwFlags; |
| d[i].target = wine_server_user_handle( devices[i].hwndTarget ); |
| } |
| |
| SERVER_START_REQ( update_rawinput_devices ) |
| { |
| wine_server_add_data( req, d, device_count * sizeof(*d) ); |
| ret = !wine_server_call( req ); |
| } |
| SERVER_END_REQ; |
| |
| HeapFree( GetProcessHeap(), 0, d ); |
| |
| return ret; |
| } |
| |
| |
| /****************************************************************** |
| * GetRawInputData (USER32.@) |
| */ |
| UINT WINAPI GetRawInputData(HRAWINPUT rawinput, UINT command, void *data, UINT *data_size, UINT header_size) |
| { |
| RAWINPUT *ri = (RAWINPUT *)rawinput; |
| UINT s; |
| |
| TRACE("rawinput %p, command %#x, data %p, data_size %p, header_size %u.\n", |
| rawinput, command, data, data_size, header_size); |
| |
| if (header_size != sizeof(RAWINPUTHEADER)) |
| { |
| WARN("Invalid structure size %u.\n", header_size); |
| return ~0U; |
| } |
| |
| switch (command) |
| { |
| case RID_INPUT: |
| s = ri->header.dwSize; |
| break; |
| case RID_HEADER: |
| s = sizeof(RAWINPUTHEADER); |
| break; |
| default: |
| return ~0U; |
| } |
| |
| if (!data) |
| { |
| *data_size = s; |
| return 0; |
| } |
| |
| if (*data_size < s) return ~0U; |
| memcpy(data, ri, s); |
| return s; |
| } |
| |
| |
| /****************************************************************** |
| * GetRawInputBuffer (USER32.@) |
| */ |
| UINT WINAPI DECLSPEC_HOTPATCH GetRawInputBuffer(PRAWINPUT pData, PUINT pcbSize, UINT cbSizeHeader) |
| { |
| FIXME("(pData=%p, pcbSize=%p, cbSizeHeader=%d) stub!\n", pData, pcbSize, cbSizeHeader); |
| |
| return 0; |
| } |
| |
| |
| /****************************************************************** |
| * GetRawInputDeviceInfoA (USER32.@) |
| */ |
| UINT WINAPI GetRawInputDeviceInfoA(HANDLE device, UINT command, void *data, UINT *data_size) |
| { |
| UINT ret; |
| |
| TRACE("device %p, command %u, data %p, data_size %p.\n", device, command, data, data_size); |
| |
| ret = GetRawInputDeviceInfoW(device, command, data, data_size); |
| if (command == RIDI_DEVICENAME && ret && ret != ~0U) |
| ret = WideCharToMultiByte(CP_ACP, 0, data, -1, data, *data_size, NULL, NULL); |
| |
| return ret; |
| } |
| |
| |
| /****************************************************************** |
| * GetRawInputDeviceInfoW (USER32.@) |
| */ |
| UINT WINAPI GetRawInputDeviceInfoW(HANDLE device, UINT command, void *data, UINT *data_size) |
| { |
| /* FIXME: Most of this is made up. */ |
| static const WCHAR keyboard_name[] = {'\\','\\','?','\\','W','I','N','E','_','K','E','Y','B','O','A','R','D',0}; |
| static const WCHAR mouse_name[] = {'\\','\\','?','\\','W','I','N','E','_','M','O','U','S','E',0}; |
| static const RID_DEVICE_INFO_KEYBOARD keyboard_info = {0, 0, 1, 12, 3, 101}; |
| static const RID_DEVICE_INFO_MOUSE mouse_info = {1, 5, 0, FALSE}; |
| const WCHAR *name = NULL; |
| RID_DEVICE_INFO *info; |
| UINT s; |
| |
| TRACE("device %p, command %u, data %p, data_size %p.\n", device, command, data, data_size); |
| |
| if (!data_size || (device != WINE_MOUSE_HANDLE && device != WINE_KEYBOARD_HANDLE)) return ~0U; |
| |
| switch (command) |
| { |
| case RIDI_DEVICENAME: |
| if (device == WINE_MOUSE_HANDLE) |
| { |
| s = sizeof(mouse_name); |
| name = mouse_name; |
| } |
| else |
| { |
| s = sizeof(keyboard_name); |
| name = keyboard_name; |
| } |
| break; |
| case RIDI_DEVICEINFO: |
| s = sizeof(*info); |
| break; |
| default: |
| return ~0U; |
| } |
| |
| if (!data) |
| { |
| *data_size = s; |
| return 0; |
| } |
| |
| if (*data_size < s) |
| { |
| *data_size = s; |
| return ~0U; |
| } |
| |
| if (command == RIDI_DEVICENAME) |
| { |
| memcpy(data, name, s); |
| return s; |
| } |
| |
| info = data; |
| info->cbSize = sizeof(*info); |
| if (device == WINE_MOUSE_HANDLE) |
| { |
| info->dwType = RIM_TYPEMOUSE; |
| info->u.mouse = mouse_info; |
| } |
| else |
| { |
| info->dwType = RIM_TYPEKEYBOARD; |
| info->u.keyboard = keyboard_info; |
| } |
| return s; |
| } |
| |
| |
| /****************************************************************** |
| * GetRegisteredRawInputDevices (USER32.@) |
| */ |
| UINT WINAPI DECLSPEC_HOTPATCH GetRegisteredRawInputDevices(PRAWINPUTDEVICE pRawInputDevices, PUINT puiNumDevices, UINT cbSize) |
| { |
| FIXME("(pRawInputDevices=%p, puiNumDevices=%p, cbSize=%d) stub!\n", pRawInputDevices, puiNumDevices, cbSize); |
| |
| return 0; |
| } |
| |
| |
| /****************************************************************** |
| * DefRawInputProc (USER32.@) |
| */ |
| LRESULT WINAPI DefRawInputProc(PRAWINPUT *paRawInput, INT nInput, UINT cbSizeHeader) |
| { |
| FIXME("(paRawInput=%p, nInput=%d, cbSizeHeader=%d) stub!\n", *paRawInput, nInput, cbSizeHeader); |
| |
| return 0; |
| } |
| |
| |
| /********************************************************************** |
| * AttachThreadInput (USER32.@) |
| * |
| * Attaches the input processing mechanism of one thread to that of |
| * another thread. |
| */ |
| BOOL WINAPI AttachThreadInput( DWORD from, DWORD to, BOOL attach ) |
| { |
| BOOL ret; |
| |
| SERVER_START_REQ( attach_thread_input ) |
| { |
| req->tid_from = from; |
| req->tid_to = to; |
| req->attach = attach; |
| ret = !wine_server_call_err( req ); |
| } |
| SERVER_END_REQ; |
| return ret; |
| } |
| |
| |
| /********************************************************************** |
| * GetKeyState (USER32.@) |
| * |
| * An application calls the GetKeyState function in response to a |
| * keyboard-input message. This function retrieves the state of the key |
| * at the time the input message was generated. |
| */ |
| SHORT WINAPI DECLSPEC_HOTPATCH GetKeyState(INT vkey) |
| { |
| SHORT retval = 0; |
| |
| SERVER_START_REQ( get_key_state ) |
| { |
| req->tid = GetCurrentThreadId(); |
| req->key = vkey; |
| if (!wine_server_call( req )) retval = (signed char)reply->state; |
| } |
| SERVER_END_REQ; |
| TRACE("key (0x%x) -> %x\n", vkey, retval); |
| return retval; |
| } |
| |
| |
| /********************************************************************** |
| * GetKeyboardState (USER32.@) |
| */ |
| BOOL WINAPI DECLSPEC_HOTPATCH GetKeyboardState( LPBYTE state ) |
| { |
| BOOL ret; |
| |
| TRACE("(%p)\n", state); |
| |
| memset( state, 0, 256 ); |
| SERVER_START_REQ( get_key_state ) |
| { |
| req->tid = GetCurrentThreadId(); |
| req->key = -1; |
| wine_server_set_reply( req, state, 256 ); |
| ret = !wine_server_call_err( req ); |
| } |
| SERVER_END_REQ; |
| return ret; |
| } |
| |
| |
| /********************************************************************** |
| * SetKeyboardState (USER32.@) |
| */ |
| BOOL WINAPI SetKeyboardState( LPBYTE state ) |
| { |
| BOOL ret; |
| |
| SERVER_START_REQ( set_key_state ) |
| { |
| req->tid = GetCurrentThreadId(); |
| wine_server_add_data( req, state, 256 ); |
| ret = !wine_server_call_err( req ); |
| } |
| SERVER_END_REQ; |
| return ret; |
| } |
| |
| |
| /********************************************************************** |
| * VkKeyScanA (USER32.@) |
| * |
| * VkKeyScan translates an ANSI character to a virtual-key and shift code |
| * for the current keyboard. |
| * high-order byte yields : |
| * 0 Unshifted |
| * 1 Shift |
| * 2 Ctrl |
| * 3-5 Shift-key combinations that are not used for characters |
| * 6 Ctrl-Alt |
| * 7 Ctrl-Alt-Shift |
| * I.e. : Shift = 1, Ctrl = 2, Alt = 4. |
| * FIXME : works ok except for dead chars : |
| * VkKeyScan '^'(0x5e, 94) ... got keycode 00 ... returning 00 |
| * VkKeyScan '`'(0x60, 96) ... got keycode 00 ... returning 00 |
| */ |
| SHORT WINAPI VkKeyScanA(CHAR cChar) |
| { |
| WCHAR wChar; |
| |
| if (IsDBCSLeadByte(cChar)) return -1; |
| |
| MultiByteToWideChar(CP_ACP, 0, &cChar, 1, &wChar, 1); |
| return VkKeyScanW(wChar); |
| } |
| |
| /****************************************************************************** |
| * VkKeyScanW (USER32.@) |
| */ |
| SHORT WINAPI VkKeyScanW(WCHAR cChar) |
| { |
| return VkKeyScanExW(cChar, GetKeyboardLayout(0)); |
| } |
| |
| /********************************************************************** |
| * VkKeyScanExA (USER32.@) |
| */ |
| WORD WINAPI VkKeyScanExA(CHAR cChar, HKL dwhkl) |
| { |
| WCHAR wChar; |
| |
| if (IsDBCSLeadByte(cChar)) return -1; |
| |
| MultiByteToWideChar(CP_ACP, 0, &cChar, 1, &wChar, 1); |
| return VkKeyScanExW(wChar, dwhkl); |
| } |
| |
| /****************************************************************************** |
| * VkKeyScanExW (USER32.@) |
| */ |
| WORD WINAPI VkKeyScanExW(WCHAR cChar, HKL dwhkl) |
| { |
| return USER_Driver->pVkKeyScanEx(cChar, dwhkl); |
| } |
| |
| /********************************************************************** |
| * OemKeyScan (USER32.@) |
| */ |
| DWORD WINAPI OemKeyScan( WORD oem ) |
| { |
| WCHAR wchr; |
| DWORD vkey, scan; |
| char oem_char = LOBYTE( oem ); |
| |
| if (!OemToCharBuffW( &oem_char, &wchr, 1 )) |
| return -1; |
| |
| vkey = VkKeyScanW( wchr ); |
| scan = MapVirtualKeyW( LOBYTE( vkey ), MAPVK_VK_TO_VSC ); |
| if (!scan) return -1; |
| |
| vkey &= 0xff00; |
| vkey <<= 8; |
| return vkey | scan; |
| } |
| |
| /****************************************************************************** |
| * GetKeyboardType (USER32.@) |
| */ |
| INT WINAPI GetKeyboardType(INT nTypeFlag) |
| { |
| TRACE_(keyboard)("(%d)\n", nTypeFlag); |
| switch(nTypeFlag) |
| { |
| case 0: /* Keyboard type */ |
| return 4; /* AT-101 */ |
| case 1: /* Keyboard Subtype */ |
| return 0; /* There are no defined subtypes */ |
| case 2: /* Number of F-keys */ |
| return 12; /* We're doing an 101 for now, so return 12 F-keys */ |
| default: |
| WARN_(keyboard)("Unknown type\n"); |
| return 0; /* The book says 0 here, so 0 */ |
| } |
| } |
| |
| /****************************************************************************** |
| * MapVirtualKeyA (USER32.@) |
| */ |
| UINT WINAPI MapVirtualKeyA(UINT code, UINT maptype) |
| { |
| return MapVirtualKeyExA( code, maptype, GetKeyboardLayout(0) ); |
| } |
| |
| /****************************************************************************** |
| * MapVirtualKeyW (USER32.@) |
| */ |
| UINT WINAPI MapVirtualKeyW(UINT code, UINT maptype) |
| { |
| return MapVirtualKeyExW(code, maptype, GetKeyboardLayout(0)); |
| } |
| |
| /****************************************************************************** |
| * MapVirtualKeyExA (USER32.@) |
| */ |
| UINT WINAPI MapVirtualKeyExA(UINT code, UINT maptype, HKL hkl) |
| { |
| UINT ret; |
| |
| ret = MapVirtualKeyExW( code, maptype, hkl ); |
| if (maptype == MAPVK_VK_TO_CHAR) |
| { |
| BYTE ch = 0; |
| WCHAR wch = ret; |
| |
| WideCharToMultiByte( CP_ACP, 0, &wch, 1, (LPSTR)&ch, 1, NULL, NULL ); |
| ret = ch; |
| } |
| return ret; |
| } |
| |
| /****************************************************************************** |
| * MapVirtualKeyExW (USER32.@) |
| */ |
| UINT WINAPI MapVirtualKeyExW(UINT code, UINT maptype, HKL hkl) |
| { |
| TRACE_(keyboard)("(%X, %d, %p)\n", code, maptype, hkl); |
| |
| return USER_Driver->pMapVirtualKeyEx(code, maptype, hkl); |
| } |
| |
| /**************************************************************************** |
| * GetKBCodePage (USER32.@) |
| */ |
| UINT WINAPI GetKBCodePage(void) |
| { |
| return GetOEMCP(); |
| } |
| |
| /*********************************************************************** |
| * GetKeyboardLayout (USER32.@) |
| * |
| * - device handle for keyboard layout defaulted to |
| * the language id. This is the way Windows default works. |
| * - the thread identifier is also ignored. |
| */ |
| HKL WINAPI GetKeyboardLayout(DWORD thread_id) |
| { |
| return USER_Driver->pGetKeyboardLayout(thread_id); |
| } |
| |
| /**************************************************************************** |
| * GetKeyboardLayoutNameA (USER32.@) |
| */ |
| BOOL WINAPI GetKeyboardLayoutNameA(LPSTR pszKLID) |
| { |
| WCHAR buf[KL_NAMELENGTH]; |
| |
| if (GetKeyboardLayoutNameW(buf)) |
| return WideCharToMultiByte( CP_ACP, 0, buf, -1, pszKLID, KL_NAMELENGTH, NULL, NULL ) != 0; |
| return FALSE; |
| } |
| |
| /**************************************************************************** |
| * GetKeyboardLayoutNameW (USER32.@) |
| */ |
| BOOL WINAPI GetKeyboardLayoutNameW(LPWSTR pwszKLID) |
| { |
| if (!pwszKLID) |
| { |
| SetLastError(ERROR_NOACCESS); |
| return FALSE; |
| } |
| return USER_Driver->pGetKeyboardLayoutName(pwszKLID); |
| } |
| |
| /**************************************************************************** |
| * GetKeyNameTextA (USER32.@) |
| */ |
| INT WINAPI GetKeyNameTextA(LONG lParam, LPSTR lpBuffer, INT nSize) |
| { |
| WCHAR buf[256]; |
| INT ret; |
| |
| if (!nSize || !GetKeyNameTextW(lParam, buf, 256)) |
| { |
| lpBuffer[0] = 0; |
| return 0; |
| } |
| ret = WideCharToMultiByte(CP_ACP, 0, buf, -1, lpBuffer, nSize, NULL, NULL); |
| if (!ret && nSize) |
| { |
| ret = nSize - 1; |
| lpBuffer[ret] = 0; |
| } |
| else ret--; |
| |
| return ret; |
| } |
| |
| /**************************************************************************** |
| * GetKeyNameTextW (USER32.@) |
| */ |
| INT WINAPI GetKeyNameTextW(LONG lParam, LPWSTR lpBuffer, INT nSize) |
| { |
| if (!lpBuffer || !nSize) return 0; |
| return USER_Driver->pGetKeyNameText( lParam, lpBuffer, nSize ); |
| } |
| |
| /**************************************************************************** |
| * ToUnicode (USER32.@) |
| */ |
| INT WINAPI ToUnicode(UINT virtKey, UINT scanCode, const BYTE *lpKeyState, |
| LPWSTR lpwStr, int size, UINT flags) |
| { |
| return ToUnicodeEx(virtKey, scanCode, lpKeyState, lpwStr, size, flags, GetKeyboardLayout(0)); |
| } |
| |
| /**************************************************************************** |
| * ToUnicodeEx (USER32.@) |
| */ |
| INT WINAPI ToUnicodeEx(UINT virtKey, UINT scanCode, const BYTE *lpKeyState, |
| LPWSTR lpwStr, int size, UINT flags, HKL hkl) |
| { |
| if (!lpKeyState) return 0; |
| return USER_Driver->pToUnicodeEx(virtKey, scanCode, lpKeyState, lpwStr, size, flags, hkl); |
| } |
| |
| /**************************************************************************** |
| * ToAscii (USER32.@) |
| */ |
| INT WINAPI ToAscii( UINT virtKey, UINT scanCode, const BYTE *lpKeyState, |
| LPWORD lpChar, UINT flags ) |
| { |
| return ToAsciiEx(virtKey, scanCode, lpKeyState, lpChar, flags, GetKeyboardLayout(0)); |
| } |
| |
| /**************************************************************************** |
| * ToAsciiEx (USER32.@) |
| */ |
| INT WINAPI ToAsciiEx( UINT virtKey, UINT scanCode, const BYTE *lpKeyState, |
| LPWORD lpChar, UINT flags, HKL dwhkl ) |
| { |
| WCHAR uni_chars[2]; |
| INT ret, n_ret; |
| |
| ret = ToUnicodeEx(virtKey, scanCode, lpKeyState, uni_chars, 2, flags, dwhkl); |
| if (ret < 0) n_ret = 1; /* FIXME: make ToUnicode return 2 for dead chars */ |
| else n_ret = ret; |
| WideCharToMultiByte(CP_ACP, 0, uni_chars, n_ret, (LPSTR)lpChar, 2, NULL, NULL); |
| return ret; |
| } |
| |
| /********************************************************************** |
| * ActivateKeyboardLayout (USER32.@) |
| */ |
| HKL WINAPI ActivateKeyboardLayout(HKL hLayout, UINT flags) |
| { |
| TRACE_(keyboard)("(%p, %d)\n", hLayout, flags); |
| |
| return USER_Driver->pActivateKeyboardLayout(hLayout, flags); |
| } |
| |
| /********************************************************************** |
| * BlockInput (USER32.@) |
| */ |
| BOOL WINAPI BlockInput(BOOL fBlockIt) |
| { |
| FIXME_(keyboard)("(%d): stub\n", fBlockIt); |
| SetLastError(ERROR_CALL_NOT_IMPLEMENTED); |
| |
| return FALSE; |
| } |
| |
| /*********************************************************************** |
| * GetKeyboardLayoutList (USER32.@) |
| * |
| * Return number of values available if either input parm is |
| * 0, per MS documentation. |
| */ |
| UINT WINAPI GetKeyboardLayoutList(INT nBuff, HKL *layouts) |
| { |
| TRACE_(keyboard)( "(%d, %p)\n", nBuff, layouts ); |
| |
| return USER_Driver->pGetKeyboardLayoutList( nBuff, layouts ); |
| } |
| |
| |
| /*********************************************************************** |
| * RegisterHotKey (USER32.@) |
| */ |
| BOOL WINAPI RegisterHotKey(HWND hwnd,INT id,UINT modifiers,UINT vk) |
| { |
| BOOL ret; |
| int replaced=0; |
| |
| TRACE_(keyboard)("(%p,%d,0x%08x,%X)\n",hwnd,id,modifiers,vk); |
| |
| if ((hwnd == NULL || WIN_IsCurrentThread(hwnd)) && |
| !USER_Driver->pRegisterHotKey(hwnd, modifiers, vk)) |
| return FALSE; |
| |
| SERVER_START_REQ( register_hotkey ) |
| { |
| req->window = wine_server_user_handle( hwnd ); |
| req->id = id; |
| req->flags = modifiers; |
| req->vkey = vk; |
| if ((ret = !wine_server_call_err( req ))) |
| { |
| replaced = reply->replaced; |
| modifiers = reply->flags; |
| vk = reply->vkey; |
| } |
| } |
| SERVER_END_REQ; |
| |
| if (ret && replaced) |
| USER_Driver->pUnregisterHotKey(hwnd, modifiers, vk); |
| |
| return ret; |
| } |
| |
| /*********************************************************************** |
| * UnregisterHotKey (USER32.@) |
| */ |
| BOOL WINAPI UnregisterHotKey(HWND hwnd,INT id) |
| { |
| BOOL ret; |
| UINT modifiers, vk; |
| |
| TRACE_(keyboard)("(%p,%d)\n",hwnd,id); |
| |
| SERVER_START_REQ( unregister_hotkey ) |
| { |
| req->window = wine_server_user_handle( hwnd ); |
| req->id = id; |
| if ((ret = !wine_server_call_err( req ))) |
| { |
| modifiers = reply->flags; |
| vk = reply->vkey; |
| } |
| } |
| SERVER_END_REQ; |
| |
| if (ret) |
| USER_Driver->pUnregisterHotKey(hwnd, modifiers, vk); |
| |
| return ret; |
| } |
| |
| /*********************************************************************** |
| * LoadKeyboardLayoutW (USER32.@) |
| */ |
| HKL WINAPI LoadKeyboardLayoutW(LPCWSTR pwszKLID, UINT Flags) |
| { |
| TRACE_(keyboard)("(%s, %d)\n", debugstr_w(pwszKLID), Flags); |
| |
| return USER_Driver->pLoadKeyboardLayout(pwszKLID, Flags); |
| } |
| |
| /*********************************************************************** |
| * LoadKeyboardLayoutA (USER32.@) |
| */ |
| HKL WINAPI LoadKeyboardLayoutA(LPCSTR pwszKLID, UINT Flags) |
| { |
| HKL ret; |
| UNICODE_STRING pwszKLIDW; |
| |
| if (pwszKLID) RtlCreateUnicodeStringFromAsciiz(&pwszKLIDW, pwszKLID); |
| else pwszKLIDW.Buffer = NULL; |
| |
| ret = LoadKeyboardLayoutW(pwszKLIDW.Buffer, Flags); |
| RtlFreeUnicodeString(&pwszKLIDW); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * UnloadKeyboardLayout (USER32.@) |
| */ |
| BOOL WINAPI UnloadKeyboardLayout(HKL hkl) |
| { |
| TRACE_(keyboard)("(%p)\n", hkl); |
| |
| return USER_Driver->pUnloadKeyboardLayout(hkl); |
| } |
| |
| typedef struct __TRACKINGLIST { |
| TRACKMOUSEEVENT tme; |
| POINT pos; /* center of hover rectangle */ |
| } _TRACKINGLIST; |
| |
| /* FIXME: move tracking stuff into a per thread data */ |
| static _TRACKINGLIST tracking_info; |
| static UINT_PTR timer; |
| |
| static void check_mouse_leave(HWND hwnd, int hittest) |
| { |
| if (tracking_info.tme.hwndTrack != hwnd) |
| { |
| if (tracking_info.tme.dwFlags & TME_NONCLIENT) |
| PostMessageW(tracking_info.tme.hwndTrack, WM_NCMOUSELEAVE, 0, 0); |
| else |
| PostMessageW(tracking_info.tme.hwndTrack, WM_MOUSELEAVE, 0, 0); |
| |
| /* remove the TME_LEAVE flag */ |
| tracking_info.tme.dwFlags &= ~TME_LEAVE; |
| } |
| else |
| { |
| if (hittest == HTCLIENT) |
| { |
| if (tracking_info.tme.dwFlags & TME_NONCLIENT) |
| { |
| PostMessageW(tracking_info.tme.hwndTrack, WM_NCMOUSELEAVE, 0, 0); |
| /* remove the TME_LEAVE flag */ |
| tracking_info.tme.dwFlags &= ~TME_LEAVE; |
| } |
| } |
| else |
| { |
| if (!(tracking_info.tme.dwFlags & TME_NONCLIENT)) |
| { |
| PostMessageW(tracking_info.tme.hwndTrack, WM_MOUSELEAVE, 0, 0); |
| /* remove the TME_LEAVE flag */ |
| tracking_info.tme.dwFlags &= ~TME_LEAVE; |
| } |
| } |
| } |
| } |
| |
| static void CALLBACK TrackMouseEventProc(HWND hwnd, UINT uMsg, UINT_PTR idEvent, |
| DWORD dwTime) |
| { |
| POINT pos; |
| INT hoverwidth = 0, hoverheight = 0, hittest; |
| |
| TRACE("hwnd %p, msg %04x, id %04lx, time %u\n", hwnd, uMsg, idEvent, dwTime); |
| |
| GetCursorPos(&pos); |
| hwnd = WINPOS_WindowFromPoint(hwnd, pos, &hittest); |
| |
| TRACE("point %s hwnd %p hittest %d\n", wine_dbgstr_point(&pos), hwnd, hittest); |
| |
| SystemParametersInfoW(SPI_GETMOUSEHOVERWIDTH, 0, &hoverwidth, 0); |
| SystemParametersInfoW(SPI_GETMOUSEHOVERHEIGHT, 0, &hoverheight, 0); |
| |
| TRACE("tracked pos %s, current pos %s, hover width %d, hover height %d\n", |
| wine_dbgstr_point(&tracking_info.pos), wine_dbgstr_point(&pos), |
| hoverwidth, hoverheight); |
| |
| /* see if this tracking event is looking for TME_LEAVE and that the */ |
| /* mouse has left the window */ |
| if (tracking_info.tme.dwFlags & TME_LEAVE) |
| { |
| check_mouse_leave(hwnd, hittest); |
| } |
| |
| if (tracking_info.tme.hwndTrack != hwnd) |
| { |
| /* mouse is gone, stop tracking mouse hover */ |
| tracking_info.tme.dwFlags &= ~TME_HOVER; |
| } |
| |
| /* see if we are tracking hovering for this hwnd */ |
| if (tracking_info.tme.dwFlags & TME_HOVER) |
| { |
| /* has the cursor moved outside the rectangle centered around pos? */ |
| if ((abs(pos.x - tracking_info.pos.x) > (hoverwidth / 2)) || |
| (abs(pos.y - tracking_info.pos.y) > (hoverheight / 2))) |
| { |
| /* record this new position as the current position */ |
| tracking_info.pos = pos; |
| } |
| else |
| { |
| if (hittest == HTCLIENT) |
| { |
| ScreenToClient(hwnd, &pos); |
| TRACE("client cursor pos %s\n", wine_dbgstr_point(&pos)); |
| |
| PostMessageW(tracking_info.tme.hwndTrack, WM_MOUSEHOVER, |
| get_key_state(), MAKELPARAM( pos.x, pos.y )); |
| } |
| else |
| { |
| if (tracking_info.tme.dwFlags & TME_NONCLIENT) |
| PostMessageW(tracking_info.tme.hwndTrack, WM_NCMOUSEHOVER, |
| hittest, MAKELPARAM( pos.x, pos.y )); |
| } |
| |
| /* stop tracking mouse hover */ |
| tracking_info.tme.dwFlags &= ~TME_HOVER; |
| } |
| } |
| |
| /* stop the timer if the tracking list is empty */ |
| if (!(tracking_info.tme.dwFlags & (TME_HOVER | TME_LEAVE))) |
| { |
| KillSystemTimer(tracking_info.tme.hwndTrack, timer); |
| timer = 0; |
| tracking_info.tme.hwndTrack = 0; |
| tracking_info.tme.dwFlags = 0; |
| tracking_info.tme.dwHoverTime = 0; |
| } |
| } |
| |
| |
| /*********************************************************************** |
| * TrackMouseEvent [USER32] |
| * |
| * Requests notification of mouse events |
| * |
| * During mouse tracking WM_MOUSEHOVER or WM_MOUSELEAVE events are posted |
| * to the hwnd specified in the ptme structure. After the event message |
| * is posted to the hwnd, the entry in the queue is removed. |
| * |
| * If the current hwnd isn't ptme->hwndTrack the TME_HOVER flag is completely |
| * ignored. The TME_LEAVE flag results in a WM_MOUSELEAVE message being posted |
| * immediately and the TME_LEAVE flag being ignored. |
| * |
| * PARAMS |
| * ptme [I,O] pointer to TRACKMOUSEEVENT information structure. |
| * |
| * RETURNS |
| * Success: non-zero |
| * Failure: zero |
| * |
| */ |
| |
| BOOL WINAPI |
| TrackMouseEvent (TRACKMOUSEEVENT *ptme) |
| { |
| HWND hwnd; |
| POINT pos; |
| DWORD hover_time; |
| INT hittest; |
| |
| TRACE("%x, %x, %p, %u\n", ptme->cbSize, ptme->dwFlags, ptme->hwndTrack, ptme->dwHoverTime); |
| |
| if (ptme->cbSize != sizeof(TRACKMOUSEEVENT)) { |
| WARN("wrong TRACKMOUSEEVENT size from app\n"); |
| SetLastError(ERROR_INVALID_PARAMETER); |
| return FALSE; |
| } |
| |
| /* fill the TRACKMOUSEEVENT struct with the current tracking for the given hwnd */ |
| if (ptme->dwFlags & TME_QUERY ) |
| { |
| *ptme = tracking_info.tme; |
| /* set cbSize in the case it's not initialized yet */ |
| ptme->cbSize = sizeof(TRACKMOUSEEVENT); |
| |
| return TRUE; /* return here, TME_QUERY is retrieving information */ |
| } |
| |
| if (!IsWindow(ptme->hwndTrack)) |
| { |
| SetLastError(ERROR_INVALID_WINDOW_HANDLE); |
| return FALSE; |
| } |
| |
| hover_time = (ptme->dwFlags & TME_HOVER) ? ptme->dwHoverTime : HOVER_DEFAULT; |
| |
| /* if HOVER_DEFAULT was specified replace this with the system's current value. |
| * TME_LEAVE doesn't need to specify hover time so use default */ |
| if (hover_time == HOVER_DEFAULT || hover_time == 0) |
| SystemParametersInfoW(SPI_GETMOUSEHOVERTIME, 0, &hover_time, 0); |
| |
| GetCursorPos(&pos); |
| hwnd = WINPOS_WindowFromPoint(ptme->hwndTrack, pos, &hittest); |
| TRACE("point %s hwnd %p hittest %d\n", wine_dbgstr_point(&pos), hwnd, hittest); |
| |
| if (ptme->dwFlags & ~(TME_CANCEL | TME_HOVER | TME_LEAVE | TME_NONCLIENT)) |
| FIXME("Unknown flag(s) %08x\n", ptme->dwFlags & ~(TME_CANCEL | TME_HOVER | TME_LEAVE | TME_NONCLIENT)); |
| |
| if (ptme->dwFlags & TME_CANCEL) |
| { |
| if (tracking_info.tme.hwndTrack == ptme->hwndTrack) |
| { |
| tracking_info.tme.dwFlags &= ~(ptme->dwFlags & ~TME_CANCEL); |
| |
| /* if we aren't tracking on hover or leave remove this entry */ |
| if (!(tracking_info.tme.dwFlags & (TME_HOVER | TME_LEAVE))) |
| { |
| KillSystemTimer(tracking_info.tme.hwndTrack, timer); |
| timer = 0; |
| tracking_info.tme.hwndTrack = 0; |
| tracking_info.tme.dwFlags = 0; |
| tracking_info.tme.dwHoverTime = 0; |
| } |
| } |
| } else { |
| /* In our implementation it's possible that another window will receive a |
| * WM_MOUSEMOVE and call TrackMouseEvent before TrackMouseEventProc is |
| * called. In such a situation post the WM_MOUSELEAVE now */ |
| if (tracking_info.tme.dwFlags & TME_LEAVE && tracking_info.tme.hwndTrack != NULL) |
| check_mouse_leave(hwnd, hittest); |
| |
| if (timer) |
| { |
| KillSystemTimer(tracking_info.tme.hwndTrack, timer); |
| timer = 0; |
| tracking_info.tme.hwndTrack = 0; |
| tracking_info.tme.dwFlags = 0; |
| tracking_info.tme.dwHoverTime = 0; |
| } |
| |
| if (ptme->hwndTrack == hwnd) |
| { |
| /* Adding new mouse event to the tracking list */ |
| tracking_info.tme = *ptme; |
| tracking_info.tme.dwHoverTime = hover_time; |
| |
| /* Initialize HoverInfo variables even if not hover tracking */ |
| tracking_info.pos = pos; |
| |
| timer = SetSystemTimer(tracking_info.tme.hwndTrack, (UINT_PTR)&tracking_info.tme, hover_time, TrackMouseEventProc); |
| } |
| } |
| |
| return TRUE; |
| } |
| |
| /*********************************************************************** |
| * GetMouseMovePointsEx [USER32] |
| * |
| * RETURNS |
| * Success: count of point set in the buffer |
| * Failure: -1 |
| */ |
| int WINAPI GetMouseMovePointsEx(UINT size, LPMOUSEMOVEPOINT ptin, LPMOUSEMOVEPOINT ptout, int count, DWORD res) { |
| |
| if((size != sizeof(MOUSEMOVEPOINT)) || (count < 0) || (count > 64)) { |
| SetLastError(ERROR_INVALID_PARAMETER); |
| return -1; |
| } |
| |
| if(!ptin || (!ptout && count)) { |
| SetLastError(ERROR_NOACCESS); |
| return -1; |
| } |
| |
| FIXME("(%d %p %p %d %d) stub\n", size, ptin, ptout, count, res); |
| |
| SetLastError(ERROR_POINT_NOT_FOUND); |
| return -1; |
| } |