2 * USER Input processing
4 * Copyright 1993 Bob Amstadt
5 * Copyright 1996 Albrecht Kleine
6 * Copyright 1997 David Faure
7 * Copyright 1998 Morten Welinder
8 * Copyright 1998 Ulrich Weigand
10 * This library is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU Lesser General Public
12 * License as published by the Free Software Foundation; either
13 * version 2.1 of the License, or (at your option) any later version.
15 * This library is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 * Lesser General Public License for more details.
20 * You should have received a copy of the GNU Lesser General Public
21 * License along with this library; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 #include "wine/port.h"
35 #define NONAMELESSUNION
36 #define NONAMELESSSTRUCT
42 #include "wine/server.h"
43 #include "user_private.h"
45 #include "wine/debug.h"
48 WINE_DEFAULT_DEBUG_CHANNEL(key);
49 WINE_DECLARE_DEBUG_CHANNEL(keyboard);
52 /***********************************************************************
55 static WORD get_key_state(void)
59 if (GetSystemMetrics( SM_SWAPBUTTON ))
61 if (GetAsyncKeyState(VK_RBUTTON) & 0x80) ret |= MK_LBUTTON;
62 if (GetAsyncKeyState(VK_LBUTTON) & 0x80) ret |= MK_RBUTTON;
66 if (GetAsyncKeyState(VK_LBUTTON) & 0x80) ret |= MK_LBUTTON;
67 if (GetAsyncKeyState(VK_RBUTTON) & 0x80) ret |= MK_RBUTTON;
69 if (GetAsyncKeyState(VK_MBUTTON) & 0x80) ret |= MK_MBUTTON;
70 if (GetAsyncKeyState(VK_SHIFT) & 0x80) ret |= MK_SHIFT;
71 if (GetAsyncKeyState(VK_CONTROL) & 0x80) ret |= MK_CONTROL;
72 if (GetAsyncKeyState(VK_XBUTTON1) & 0x80) ret |= MK_XBUTTON1;
73 if (GetAsyncKeyState(VK_XBUTTON2) & 0x80) ret |= MK_XBUTTON2;
78 /***********************************************************************
79 * SendInput (USER32.@)
81 UINT WINAPI SendInput( UINT count, LPINPUT inputs, int size )
83 return USER_Driver->pSendInput( count, inputs, size );
87 /***********************************************************************
88 * keybd_event (USER32.@)
90 void WINAPI keybd_event( BYTE bVk, BYTE bScan,
91 DWORD dwFlags, ULONG_PTR dwExtraInfo )
95 input.type = INPUT_KEYBOARD;
97 input.u.ki.wScan = bScan;
98 input.u.ki.dwFlags = dwFlags;
99 input.u.ki.time = GetTickCount();
100 input.u.ki.dwExtraInfo = dwExtraInfo;
101 SendInput( 1, &input, sizeof(input) );
105 /***********************************************************************
106 * mouse_event (USER32.@)
108 void WINAPI mouse_event( DWORD dwFlags, DWORD dx, DWORD dy,
109 DWORD dwData, ULONG_PTR dwExtraInfo )
113 input.type = INPUT_MOUSE;
116 input.u.mi.mouseData = dwData;
117 input.u.mi.dwFlags = dwFlags;
118 input.u.mi.time = GetCurrentTime();
119 input.u.mi.dwExtraInfo = dwExtraInfo;
120 SendInput( 1, &input, sizeof(input) );
124 /***********************************************************************
125 * GetCursorPos (USER32.@)
127 BOOL WINAPI GetCursorPos( POINT *pt )
129 if (!pt) return FALSE;
130 return USER_Driver->pGetCursorPos( pt );
134 /***********************************************************************
135 * GetCursorInfo (USER32.@)
137 BOOL WINAPI GetCursorInfo( PCURSORINFO pci )
140 if (get_user_thread_info()->cursor_count >= 0) pci->flags = CURSOR_SHOWING;
142 GetCursorPos(&pci->ptScreenPos);
147 /***********************************************************************
148 * SetCursorPos (USER32.@)
150 BOOL WINAPI SetCursorPos( INT x, INT y )
152 return USER_Driver->pSetCursorPos( x, y );
156 /**********************************************************************
157 * SetCapture (USER32.@)
159 HWND WINAPI SetCapture( HWND hwnd )
163 SERVER_START_REQ( set_capture_window )
167 if (!wine_server_call_err( req ))
169 previous = reply->previous;
170 hwnd = reply->full_handle;
175 if (previous && previous != hwnd)
176 SendMessageW( previous, WM_CAPTURECHANGED, 0, (LPARAM)hwnd );
181 /**********************************************************************
182 * ReleaseCapture (USER32.@)
184 BOOL WINAPI ReleaseCapture(void)
189 SERVER_START_REQ( set_capture_window )
193 if ((ret = !wine_server_call_err( req ))) previous = reply->previous;
197 if (previous) SendMessageW( previous, WM_CAPTURECHANGED, 0, 0 );
202 /**********************************************************************
203 * GetCapture (USER32.@)
205 HWND WINAPI GetCapture(void)
209 SERVER_START_REQ( get_thread_input )
211 req->tid = GetCurrentThreadId();
212 if (!wine_server_call_err( req )) ret = reply->capture;
219 /**********************************************************************
220 * GetAsyncKeyState (USER32.@)
222 * Determine if a key is or was pressed. retval has high-order
223 * bit set to 1 if currently pressed, low-order bit set to 1 if key has
226 SHORT WINAPI GetAsyncKeyState(INT nKey)
228 return USER_Driver->pGetAsyncKeyState( nKey );
232 /***********************************************************************
233 * GetQueueStatus (USER32.@)
235 DWORD WINAPI GetQueueStatus( UINT flags )
239 if (flags & ~(QS_ALLINPUT | QS_ALLPOSTMESSAGE | QS_SMRESULT))
241 SetLastError( ERROR_INVALID_FLAGS );
245 /* check for pending X events */
246 USER_Driver->pMsgWaitForMultipleObjectsEx( 0, NULL, 0, flags, 0 );
248 SERVER_START_REQ( get_queue_status )
251 wine_server_call( req );
252 ret = MAKELONG( reply->changed_bits & flags, reply->wake_bits & flags );
259 /***********************************************************************
260 * GetInputState (USER32.@)
262 BOOL WINAPI GetInputState(void)
266 /* check for pending X events */
267 USER_Driver->pMsgWaitForMultipleObjectsEx( 0, NULL, 0, QS_INPUT, 0 );
269 SERVER_START_REQ( get_queue_status )
272 wine_server_call( req );
273 ret = reply->wake_bits & (QS_KEY | QS_MOUSEBUTTON);
280 /******************************************************************
281 * GetLastInputInfo (USER32.@)
283 BOOL WINAPI GetLastInputInfo(PLASTINPUTINFO plii)
289 if (plii->cbSize != sizeof (*plii) )
291 SetLastError(ERROR_INVALID_PARAMETER);
295 SERVER_START_REQ( get_last_input_time )
297 ret = !wine_server_call_err( req );
299 plii->dwTime = reply->time;
306 /**********************************************************************
307 * AttachThreadInput (USER32.@)
309 * Attaches the input processing mechanism of one thread to that of
312 BOOL WINAPI AttachThreadInput( DWORD from, DWORD to, BOOL attach )
316 SERVER_START_REQ( attach_thread_input )
318 req->tid_from = from;
320 req->attach = attach;
321 ret = !wine_server_call_err( req );
328 /**********************************************************************
329 * GetKeyState (USER32.@)
331 * An application calls the GetKeyState function in response to a
332 * keyboard-input message. This function retrieves the state of the key
333 * at the time the input message was generated.
335 SHORT WINAPI GetKeyState(INT vkey)
339 SERVER_START_REQ( get_key_state )
341 req->tid = GetCurrentThreadId();
343 if (!wine_server_call( req )) retval = (signed char)reply->state;
346 TRACE("key (0x%x) -> %x\n", vkey, retval);
351 /**********************************************************************
352 * GetKeyboardState (USER32.@)
354 BOOL WINAPI GetKeyboardState( LPBYTE state )
358 TRACE("(%p)\n", state);
360 memset( state, 0, 256 );
361 SERVER_START_REQ( get_key_state )
363 req->tid = GetCurrentThreadId();
365 wine_server_set_reply( req, state, 256 );
366 ret = !wine_server_call_err( req );
373 /**********************************************************************
374 * SetKeyboardState (USER32.@)
376 BOOL WINAPI SetKeyboardState( LPBYTE state )
380 TRACE("(%p)\n", state);
382 SERVER_START_REQ( set_key_state )
384 req->tid = GetCurrentThreadId();
385 wine_server_add_data( req, state, 256 );
386 ret = !wine_server_call_err( req );
393 /**********************************************************************
394 * VkKeyScanA (USER32.@)
396 * VkKeyScan translates an ANSI character to a virtual-key and shift code
397 * for the current keyboard.
398 * high-order byte yields :
402 * 3-5 Shift-key combinations that are not used for characters
405 * I.e. : Shift = 1, Ctrl = 2, Alt = 4.
406 * FIXME : works ok except for dead chars :
407 * VkKeyScan '^'(0x5e, 94) ... got keycode 00 ... returning 00
408 * VkKeyScan '`'(0x60, 96) ... got keycode 00 ... returning 00
410 SHORT WINAPI VkKeyScanA(CHAR cChar)
414 if (IsDBCSLeadByte(cChar)) return -1;
416 MultiByteToWideChar(CP_ACP, 0, &cChar, 1, &wChar, 1);
417 return VkKeyScanW(wChar);
420 /******************************************************************************
421 * VkKeyScanW (USER32.@)
423 SHORT WINAPI VkKeyScanW(WCHAR cChar)
425 return VkKeyScanExW(cChar, GetKeyboardLayout(0));
428 /**********************************************************************
429 * VkKeyScanExA (USER32.@)
431 WORD WINAPI VkKeyScanExA(CHAR cChar, HKL dwhkl)
435 if (IsDBCSLeadByte(cChar)) return -1;
437 MultiByteToWideChar(CP_ACP, 0, &cChar, 1, &wChar, 1);
438 return VkKeyScanExW(wChar, dwhkl);
441 /******************************************************************************
442 * VkKeyScanExW (USER32.@)
444 WORD WINAPI VkKeyScanExW(WCHAR cChar, HKL dwhkl)
446 return USER_Driver->pVkKeyScanEx(cChar, dwhkl);
449 /**********************************************************************
450 * OemKeyScan (USER32.@)
452 DWORD WINAPI OemKeyScan(WORD wOemChar)
454 TRACE("(%d)\n", wOemChar);
458 /******************************************************************************
459 * GetKeyboardType (USER32.@)
461 INT WINAPI GetKeyboardType(INT nTypeFlag)
463 TRACE_(keyboard)("(%d)\n", nTypeFlag);
466 case 0: /* Keyboard type */
467 return 4; /* AT-101 */
468 case 1: /* Keyboard Subtype */
469 return 0; /* There are no defined subtypes */
470 case 2: /* Number of F-keys */
471 return 12; /* We're doing an 101 for now, so return 12 F-keys */
473 WARN_(keyboard)("Unknown type\n");
474 return 0; /* The book says 0 here, so 0 */
478 /******************************************************************************
479 * MapVirtualKeyA (USER32.@)
481 UINT WINAPI MapVirtualKeyA(UINT code, UINT maptype)
483 return MapVirtualKeyExA( code, maptype, GetKeyboardLayout(0) );
486 /******************************************************************************
487 * MapVirtualKeyW (USER32.@)
489 UINT WINAPI MapVirtualKeyW(UINT code, UINT maptype)
491 return MapVirtualKeyExW(code, maptype, GetKeyboardLayout(0));
494 /******************************************************************************
495 * MapVirtualKeyExA (USER32.@)
497 UINT WINAPI MapVirtualKeyExA(UINT code, UINT maptype, HKL hkl)
499 return MapVirtualKeyExW(code, maptype, hkl);
502 /******************************************************************************
503 * MapVirtualKeyExW (USER32.@)
505 UINT WINAPI MapVirtualKeyExW(UINT code, UINT maptype, HKL hkl)
507 TRACE_(keyboard)("(%d, %d, %p)\n", code, maptype, hkl);
509 return USER_Driver->pMapVirtualKeyEx(code, maptype, hkl);
512 /****************************************************************************
513 * GetKBCodePage (USER32.@)
515 UINT WINAPI GetKBCodePage(void)
520 /***********************************************************************
521 * GetKeyboardLayout (USER32.@)
523 * - device handle for keyboard layout defaulted to
524 * the language id. This is the way Windows default works.
525 * - the thread identifier (dwLayout) is also ignored.
527 HKL WINAPI GetKeyboardLayout(DWORD dwLayout)
529 return USER_Driver->pGetKeyboardLayout(dwLayout);
532 /****************************************************************************
533 * GetKeyboardLayoutNameA (USER32.@)
535 BOOL WINAPI GetKeyboardLayoutNameA(LPSTR pszKLID)
537 WCHAR buf[KL_NAMELENGTH];
539 if (GetKeyboardLayoutNameW(buf))
540 return WideCharToMultiByte( CP_ACP, 0, buf, -1, pszKLID, KL_NAMELENGTH, NULL, NULL ) != 0;
544 /****************************************************************************
545 * GetKeyboardLayoutNameW (USER32.@)
547 BOOL WINAPI GetKeyboardLayoutNameW(LPWSTR pwszKLID)
549 return USER_Driver->pGetKeyboardLayoutName(pwszKLID);
552 /****************************************************************************
553 * GetKeyNameTextA (USER32.@)
555 INT WINAPI GetKeyNameTextA(LONG lParam, LPSTR lpBuffer, INT nSize)
560 if (!GetKeyNameTextW(lParam, buf, 256))
562 ret = WideCharToMultiByte(CP_ACP, 0, buf, -1, lpBuffer, nSize, NULL, NULL);
571 /****************************************************************************
572 * GetKeyNameTextW (USER32.@)
574 INT WINAPI GetKeyNameTextW(LONG lParam, LPWSTR lpBuffer, INT nSize)
576 return USER_Driver->pGetKeyNameText( lParam, lpBuffer, nSize );
579 /****************************************************************************
580 * ToUnicode (USER32.@)
582 INT WINAPI ToUnicode(UINT virtKey, UINT scanCode, LPBYTE lpKeyState,
583 LPWSTR lpwStr, int size, UINT flags)
585 return ToUnicodeEx(virtKey, scanCode, lpKeyState, lpwStr, size, flags, GetKeyboardLayout(0));
588 /****************************************************************************
589 * ToUnicodeEx (USER32.@)
591 INT WINAPI ToUnicodeEx(UINT virtKey, UINT scanCode, LPBYTE lpKeyState,
592 LPWSTR lpwStr, int size, UINT flags, HKL hkl)
594 return USER_Driver->pToUnicodeEx(virtKey, scanCode, lpKeyState, lpwStr, size, flags, hkl);
597 /****************************************************************************
600 INT WINAPI ToAscii( UINT virtKey, UINT scanCode, LPBYTE lpKeyState,
601 LPWORD lpChar, UINT flags )
603 return ToAsciiEx(virtKey, scanCode, lpKeyState, lpChar, flags, GetKeyboardLayout(0));
606 /****************************************************************************
607 * ToAsciiEx (USER32.@)
609 INT WINAPI ToAsciiEx( UINT virtKey, UINT scanCode, LPBYTE lpKeyState,
610 LPWORD lpChar, UINT flags, HKL dwhkl )
615 ret = ToUnicodeEx(virtKey, scanCode, lpKeyState, uni_chars, 2, flags, dwhkl);
616 if (ret < 0) n_ret = 1; /* FIXME: make ToUnicode return 2 for dead chars */
618 WideCharToMultiByte(CP_ACP, 0, uni_chars, n_ret, (LPSTR)lpChar, 2, NULL, NULL);
622 /**********************************************************************
623 * ActivateKeyboardLayout (USER32.@)
625 HKL WINAPI ActivateKeyboardLayout(HKL hLayout, UINT flags)
627 TRACE_(keyboard)("(%p, %d)\n", hLayout, flags);
629 return USER_Driver->pActivateKeyboardLayout(hLayout, flags);
633 /***********************************************************************
634 * GetKeyboardLayoutList (USER32.@)
636 * Return number of values available if either input parm is
637 * 0, per MS documentation.
639 UINT WINAPI GetKeyboardLayoutList(INT nBuff, HKL *layouts)
641 TRACE_(keyboard)("(%d,%p)\n",nBuff,layouts);
643 return USER_Driver->pGetKeyboardLayoutList(nBuff, layouts);
647 /***********************************************************************
648 * RegisterHotKey (USER32.@)
650 BOOL WINAPI RegisterHotKey(HWND hwnd,INT id,UINT modifiers,UINT vk)
652 FIXME_(keyboard)("(%p,%d,0x%08x,%d): stub\n",hwnd,id,modifiers,vk);
656 /***********************************************************************
657 * UnregisterHotKey (USER32.@)
659 BOOL WINAPI UnregisterHotKey(HWND hwnd,INT id)
661 FIXME_(keyboard)("(%p,%d): stub\n",hwnd,id);
665 /***********************************************************************
666 * LoadKeyboardLayoutW (USER32.@)
668 HKL WINAPI LoadKeyboardLayoutW(LPCWSTR pwszKLID, UINT Flags)
670 TRACE_(keyboard)("(%s, %d)\n", debugstr_w(pwszKLID), Flags);
672 return USER_Driver->pLoadKeyboardLayout(pwszKLID, Flags);
675 /***********************************************************************
676 * LoadKeyboardLayoutA (USER32.@)
678 HKL WINAPI LoadKeyboardLayoutA(LPCSTR pwszKLID, UINT Flags)
681 UNICODE_STRING pwszKLIDW;
683 if (pwszKLID) RtlCreateUnicodeStringFromAsciiz(&pwszKLIDW, pwszKLID);
684 else pwszKLIDW.Buffer = NULL;
686 ret = LoadKeyboardLayoutW(pwszKLIDW.Buffer, Flags);
687 RtlFreeUnicodeString(&pwszKLIDW);
692 /***********************************************************************
693 * UnloadKeyboardLayout (USER32.@)
695 BOOL WINAPI UnloadKeyboardLayout(HKL hkl)
697 TRACE_(keyboard)("(%p)\n", hkl);
699 return USER_Driver->pUnloadKeyboardLayout(hkl);
702 typedef struct __TRACKINGLIST {
704 POINT pos; /* center of hover rectangle */
705 INT iHoverTime; /* elapsed time the cursor has been inside of the hover rect */
708 static _TRACKINGLIST TrackingList[10];
709 static int iTrackMax = 0;
710 static UINT_PTR timer;
711 static const INT iTimerInterval = 50; /* msec for timer interval */
713 static void CALLBACK TrackMouseEventProc(HWND hwndUnused, UINT uMsg, UINT_PTR idEvent,
721 INT hoverwidth = 0, hoverheight = 0;
725 hwnd = WindowFromPoint(pos);
727 SystemParametersInfoA(SPI_GETMOUSEHOVERWIDTH, 0, &hoverwidth, 0);
728 SystemParametersInfoA(SPI_GETMOUSEHOVERHEIGHT, 0, &hoverheight, 0);
730 /* loop through tracking events we are processing */
731 while (i < iTrackMax) {
732 if (TrackingList[i].tme.dwFlags & TME_NONCLIENT) {
739 /* see if this tracking event is looking for TME_LEAVE and that the */
740 /* mouse has left the window */
741 if (TrackingList[i].tme.dwFlags & TME_LEAVE) {
742 if (TrackingList[i].tme.hwndTrack != hwnd) {
744 PostMessageA(TrackingList[i].tme.hwndTrack, WM_NCMOUSELEAVE, 0, 0);
747 PostMessageA(TrackingList[i].tme.hwndTrack, WM_MOUSELEAVE, 0, 0);
750 /* remove the TME_LEAVE flag */
751 TrackingList[i].tme.dwFlags ^= TME_LEAVE;
754 GetClientRect(hwnd, &client);
755 MapWindowPoints(hwnd, NULL, (LPPOINT)&client, 2);
756 if(PtInRect(&client, pos)) {
758 PostMessageA(TrackingList[i].tme.hwndTrack, WM_NCMOUSELEAVE, 0, 0);
759 /* remove the TME_LEAVE flag */
760 TrackingList[i].tme.dwFlags ^= TME_LEAVE;
765 PostMessageA(TrackingList[i].tme.hwndTrack, WM_MOUSELEAVE, 0, 0);
766 /* remove the TME_LEAVE flag */
767 TrackingList[i].tme.dwFlags ^= TME_LEAVE;
773 /* see if we are tracking hovering for this hwnd */
774 if(TrackingList[i].tme.dwFlags & TME_HOVER) {
775 /* add the timer interval to the hovering time */
776 TrackingList[i].iHoverTime+=iTimerInterval;
778 /* has the cursor moved outside the rectangle centered around pos? */
779 if((abs(pos.x - TrackingList[i].pos.x) > (hoverwidth / 2.0))
780 || (abs(pos.y - TrackingList[i].pos.y) > (hoverheight / 2.0)))
782 /* record this new position as the current position and reset */
783 /* the iHoverTime variable to 0 */
784 TrackingList[i].pos = pos;
785 TrackingList[i].iHoverTime = 0;
788 /* has the mouse hovered long enough? */
789 if(TrackingList[i].iHoverTime <= TrackingList[i].tme.dwHoverTime)
793 ScreenToClient(hwnd, &posClient);
795 PostMessageW(TrackingList[i].tme.hwndTrack, WM_NCMOUSEHOVER,
796 get_key_state(), MAKELPARAM( posClient.x, posClient.y ));
799 PostMessageW(TrackingList[i].tme.hwndTrack, WM_MOUSEHOVER,
800 get_key_state(), MAKELPARAM( posClient.x, posClient.y ));
803 /* stop tracking mouse hover */
804 TrackingList[i].tme.dwFlags ^= TME_HOVER;
808 /* see if we are still tracking TME_HOVER or TME_LEAVE for this entry */
809 if((TrackingList[i].tme.dwFlags & TME_HOVER) ||
810 (TrackingList[i].tme.dwFlags & TME_LEAVE)) {
812 } else { /* remove this entry from the tracking list */
813 TrackingList[i] = TrackingList[--iTrackMax];
817 /* stop the timer if the tracking list is empty */
825 /***********************************************************************
826 * TrackMouseEvent [USER32]
828 * Requests notification of mouse events
830 * During mouse tracking WM_MOUSEHOVER or WM_MOUSELEAVE events are posted
831 * to the hwnd specified in the ptme structure. After the event message
832 * is posted to the hwnd, the entry in the queue is removed.
834 * If the current hwnd isn't ptme->hwndTrack the TME_HOVER flag is completely
835 * ignored. The TME_LEAVE flag results in a WM_MOUSELEAVE message being posted
836 * immediately and the TME_LEAVE flag being ignored.
839 * ptme [I,O] pointer to TRACKMOUSEEVENT information structure.
848 TrackMouseEvent (TRACKMOUSEEVENT *ptme)
852 BOOL cancel = 0, hover = 0, leave = 0, query = 0, nonclient = 0, inclient = 0;
860 SetRectEmpty(&client);
862 TRACE("%lx, %lx, %p, %lx\n", ptme->cbSize, ptme->dwFlags, ptme->hwndTrack, ptme->dwHoverTime);
864 if (ptme->cbSize != sizeof(TRACKMOUSEEVENT)) {
865 WARN("wrong TRACKMOUSEEVENT size from app\n");
866 SetLastError(ERROR_INVALID_PARAMETER); /* FIXME not sure if this is correct */
870 flags = ptme->dwFlags;
872 /* if HOVER_DEFAULT was specified replace this with the systems current value */
873 if(ptme->dwHoverTime == HOVER_DEFAULT)
874 SystemParametersInfoA(SPI_GETMOUSEHOVERTIME, 0, &(ptme->dwHoverTime), 0);
877 hwnd = WindowFromPoint(pos);
879 if ( flags & TME_CANCEL ) {
880 flags &= ~ TME_CANCEL;
884 if ( flags & TME_HOVER ) {
885 flags &= ~ TME_HOVER;
889 if ( flags & TME_LEAVE ) {
890 flags &= ~ TME_LEAVE;
894 if ( flags & TME_NONCLIENT ) {
895 flags &= ~ TME_NONCLIENT;
899 /* fill the TRACKMOUSEEVENT struct with the current tracking for the given hwnd */
900 if ( flags & TME_QUERY ) {
901 flags &= ~ TME_QUERY;
905 /* Find the tracking list entry with the matching hwnd */
906 while((i < iTrackMax) && (TrackingList[i].tme.hwndTrack != ptme->hwndTrack)) {
910 /* hwnd found, fill in the ptme struct */
912 *ptme = TrackingList[i].tme;
916 return TRUE; /* return here, TME_QUERY is retrieving information */
920 FIXME("Unknown flag(s) %08lx\n", flags );
923 /* find a matching hwnd if one exists */
926 while((i < iTrackMax) && (TrackingList[i].tme.hwndTrack != ptme->hwndTrack)) {
931 TrackingList[i].tme.dwFlags &= ~(ptme->dwFlags & ~TME_CANCEL);
933 /* if we aren't tracking on hover or leave remove this entry */
934 if(!((TrackingList[i].tme.dwFlags & TME_HOVER) ||
935 (TrackingList[i].tme.dwFlags & TME_LEAVE)))
937 TrackingList[i] = TrackingList[--iTrackMax];
946 /* see if hwndTrack isn't the current window */
947 if(ptme->hwndTrack != hwnd) {
950 PostMessageA(ptme->hwndTrack, WM_NCMOUSELEAVE, 0, 0);
953 PostMessageA(ptme->hwndTrack, WM_MOUSELEAVE, 0, 0);
957 GetClientRect(ptme->hwndTrack, &client);
958 MapWindowPoints(ptme->hwndTrack, NULL, (LPPOINT)&client, 2);
959 if(PtInRect(&client, pos)) {
962 if(nonclient && inclient) {
963 PostMessageA(ptme->hwndTrack, WM_NCMOUSELEAVE, 0, 0);
966 else if(!nonclient && !inclient) {
967 PostMessageA(ptme->hwndTrack, WM_MOUSELEAVE, 0, 0);
971 /* See if this hwnd is already being tracked and update the tracking flags */
972 for(i = 0; i < iTrackMax; i++) {
973 if(TrackingList[i].tme.hwndTrack == ptme->hwndTrack) {
974 TrackingList[i].tme.dwFlags = 0;
977 TrackingList[i].tme.dwFlags |= TME_HOVER;
978 TrackingList[i].tme.dwHoverTime = ptme->dwHoverTime;
982 TrackingList[i].tme.dwFlags |= TME_LEAVE;
985 TrackingList[i].tme.dwFlags |= TME_NONCLIENT;
987 /* reset iHoverTime as per winapi specs */
988 TrackingList[i].iHoverTime = 0;
994 /* if the tracking list is full return FALSE */
995 if (iTrackMax == sizeof (TrackingList) / sizeof(*TrackingList)) {
999 /* Adding new mouse event to the tracking list */
1000 TrackingList[iTrackMax].tme = *ptme;
1002 /* Initialize HoverInfo variables even if not hover tracking */
1003 TrackingList[iTrackMax].iHoverTime = 0;
1004 TrackingList[iTrackMax].pos = pos;
1009 timer = SetTimer(0, 0, iTimerInterval, TrackMouseEventProc);