4 * Copyright 1998, 1999 Eric Kohl
7 * - Unicode support (started).
8 * - Custom draw support.
11 * - Run tests using Waite Group Windows95 API Bible Volume 2.
12 * The second cdrom (chapter 3) contains executables activate.exe,
13 * curtool.exe, deltool.exe, enumtools.exe, getinfo.exe, getiptxt.exe,
14 * hittest.exe, needtext.exe, newrect.exe, updtext.exe and winfrpt.exe.
18 * One important point to remember is that tools don't necessarily get
19 * a WM_MOUSEMOVE once the cursor leaves the tool, an example is when
20 * a tool sets TTF_IDISHWND (i.e. an entire window is a tool) because
21 * here WM_MOUSEMOVEs only get sent when the cursor is inside the
22 * client area. Therefore the only reliable way to know that the
23 * cursor has left a tool is to keep a timer running and check the
24 * position every time it expires. This is the role of timer
28 * On entering a tool (detected in a relayed WM_MOUSEMOVE) we start
29 * ID_TIMERSHOW, if this times out and we're still in the tool we show
30 * the tip. On showing a tip we start both ID_TIMERPOP and
31 * ID_TIMERLEAVE. On hiding a tooltip we kill ID_TIMERPOP.
32 * ID_TIMERPOP is restarted on every relayed WM_MOUSEMOVE. If
33 * ID_TIMERPOP expires the tool is hidden and ID_TIMERPOP is killed.
34 * ID_TIMERLEAVE remains running - this is important as we need to
35 * determine when the cursor leaves the tool.
37 * When ID_TIMERLEAVE expires or on a relayed WM_MOUSEMOVE if we're
38 * still in the tool do nothing (apart from restart ID_TIMERPOP if
39 * this is a WM_MOUSEMOVE) (ID_TIMERLEAVE remains running). If we've
40 * left the tool and entered another one then hide the tip and start
41 * ID_TIMERSHOW with time ReshowTime and kill ID_TIMERLEAVE. If we're
42 * outside all tools hide the tip and kill ID_TIMERLEAVE. On Relayed
43 * mouse button messages hide the tip but leave ID_TIMERLEAVE running,
44 * this again will let us keep track of when the cursor leaves the
48 * infoPtr->nTool is the tool the mouse was on on the last relayed MM
49 * or timer expiry or -1 if the mouse was not on a tool.
51 * infoPtr->nCurrentTool is the tool for which the tip is currently
52 * displaying text for or -1 if the tip is not shown. Actually this
53 * will only ever be infoPtr-nTool or -1, so it could be changed to a
64 #include "debugtools.h"
66 DEFAULT_DEBUG_CHANNEL(tooltips);
73 } TT_SUBCLASS_INFO, *LPTT_SUBCLASS_INFO;
90 WCHAR szTipText[INFOTIPSIZE];
112 #define ID_TIMERSHOW 1 /* show delay timer */
113 #define ID_TIMERPOP 2 /* auto pop timer */
114 #define ID_TIMERLEAVE 3 /* tool leave timer */
117 extern LPSTR COMCTL32_aSubclass; /* global subclassing atom */
119 /* property name of tooltip window handle */
120 /*#define TT_SUBCLASS_PROP "CC32SubclassInfo" */
122 #define TOOLTIPS_GetInfoPtr(hWindow) ((TOOLTIPS_INFO *)GetWindowLongA (hWindow, 0))
126 TOOLTIPS_SubclassProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
130 TOOLTIPS_Refresh (HWND hwnd, HDC hdc)
132 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr(hwnd);
137 UINT uFlags = DT_EXTERNALLEADING;
139 if (infoPtr->nMaxTipWidth > -1)
140 uFlags |= DT_WORDBREAK;
141 if (GetWindowLongA (hwnd, GWL_STYLE) & TTS_NOPREFIX)
142 uFlags |= DT_NOPREFIX;
143 GetClientRect (hwnd, &rc);
145 /* fill the background */
146 hBrush = CreateSolidBrush (infoPtr->clrBk);
147 FillRect (hdc, &rc, hBrush);
148 DeleteObject (hBrush);
150 /* calculate text rectangle */
151 rc.left += (2 + infoPtr->rcMargin.left);
152 rc.top += (2 + infoPtr->rcMargin.top);
153 rc.right -= (2 + infoPtr->rcMargin.right);
154 rc.bottom -= (2 + infoPtr->rcMargin.bottom);
157 oldBkMode = SetBkMode (hdc, TRANSPARENT);
158 SetTextColor (hdc, infoPtr->clrText);
159 hOldFont = SelectObject (hdc, infoPtr->hFont);
160 DrawTextW (hdc, infoPtr->szTipText, -1, &rc, uFlags);
161 SelectObject (hdc, hOldFont);
162 if (oldBkMode != TRANSPARENT)
163 SetBkMode (hdc, oldBkMode);
168 TOOLTIPS_GetTipText (HWND hwnd, TOOLTIPS_INFO *infoPtr, INT nTool)
170 TTTOOL_INFO *toolPtr = &infoPtr->tools[nTool];
172 if ((toolPtr->hinst) && (HIWORD((UINT)toolPtr->lpszText) == 0)) {
173 /* load a resource */
174 TRACE("load res string %x %x\n",
175 toolPtr->hinst, (int)toolPtr->lpszText);
176 LoadStringW (toolPtr->hinst, (UINT)toolPtr->lpszText,
177 infoPtr->szTipText, INFOTIPSIZE);
179 else if (toolPtr->lpszText) {
180 if (toolPtr->lpszText == LPSTR_TEXTCALLBACKW) {
181 NMTTDISPINFOA ttnmdi;
183 /* fill NMHDR struct */
184 ZeroMemory (&ttnmdi, sizeof(NMTTDISPINFOA));
185 ttnmdi.hdr.hwndFrom = hwnd;
186 ttnmdi.hdr.idFrom = toolPtr->uId;
187 ttnmdi.hdr.code = TTN_GETDISPINFOA;
188 ttnmdi.lpszText = (LPSTR)&ttnmdi.szText;
189 ttnmdi.uFlags = toolPtr->uFlags;
190 ttnmdi.lParam = toolPtr->lParam;
192 TRACE("hdr.idFrom = %x\n", ttnmdi.hdr.idFrom);
193 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
194 (WPARAM)toolPtr->uId, (LPARAM)&ttnmdi);
196 if ((ttnmdi.hinst) && (HIWORD((UINT)ttnmdi.lpszText) == 0)) {
197 LoadStringW (ttnmdi.hinst, (UINT)ttnmdi.lpszText,
198 infoPtr->szTipText, INFOTIPSIZE);
199 if (ttnmdi.uFlags & TTF_DI_SETITEM) {
200 toolPtr->hinst = ttnmdi.hinst;
201 toolPtr->lpszText = (LPWSTR)ttnmdi.lpszText;
204 else if (ttnmdi.szText[0]) {
205 MultiByteToWideChar(CP_ACP, 0, ttnmdi.szText, 80,
206 infoPtr->szTipText, INFOTIPSIZE);
207 if (ttnmdi.uFlags & TTF_DI_SETITEM) {
208 INT len = MultiByteToWideChar(CP_ACP, 0, ttnmdi.szText,
211 toolPtr->lpszText = COMCTL32_Alloc (len * sizeof(WCHAR));
212 MultiByteToWideChar(CP_ACP, 0, ttnmdi.szText, 80,
213 toolPtr->lpszText, len);
216 else if (ttnmdi.lpszText == 0) {
217 /* no text available */
218 infoPtr->szTipText[0] = L'\0';
220 else if (ttnmdi.lpszText != LPSTR_TEXTCALLBACKA) {
221 MultiByteToWideChar(CP_ACP, 0, ttnmdi.lpszText, -1,
222 infoPtr->szTipText, INFOTIPSIZE);
223 if (ttnmdi.uFlags & TTF_DI_SETITEM) {
224 INT len = MultiByteToWideChar(CP_ACP, 0, ttnmdi.lpszText,
227 toolPtr->lpszText = COMCTL32_Alloc (len * sizeof(WCHAR));
228 MultiByteToWideChar(CP_ACP, 0, ttnmdi.lpszText, -1,
229 toolPtr->lpszText, len);
233 ERR("recursive text callback!\n");
234 infoPtr->szTipText[0] = '\0';
238 /* the item is a usual (unicode) text */
239 lstrcpynW (infoPtr->szTipText, toolPtr->lpszText, INFOTIPSIZE);
243 /* no text available */
244 infoPtr->szTipText[0] = L'\0';
247 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
252 TOOLTIPS_CalcTipSize (HWND hwnd, TOOLTIPS_INFO *infoPtr, LPSIZE lpSize)
256 UINT uFlags = DT_EXTERNALLEADING | DT_CALCRECT;
257 RECT rc = {0, 0, 0, 0};
259 if (infoPtr->nMaxTipWidth > -1) {
260 rc.right = infoPtr->nMaxTipWidth;
261 uFlags |= DT_WORDBREAK;
263 if (GetWindowLongA (hwnd, GWL_STYLE) & TTS_NOPREFIX)
264 uFlags |= DT_NOPREFIX;
265 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
268 hOldFont = SelectObject (hdc, infoPtr->hFont);
269 DrawTextW (hdc, infoPtr->szTipText, -1, &rc, uFlags);
270 SelectObject (hdc, hOldFont);
271 ReleaseDC (hwnd, hdc);
273 lpSize->cx = rc.right - rc.left + 4 +
274 infoPtr->rcMargin.left + infoPtr->rcMargin.right;
275 lpSize->cy = rc.bottom - rc.top + 4 +
276 infoPtr->rcMargin.bottom + infoPtr->rcMargin.top;
281 TOOLTIPS_Show (HWND hwnd, TOOLTIPS_INFO *infoPtr)
283 TTTOOL_INFO *toolPtr;
288 if (infoPtr->nTool == -1) {
289 TRACE("invalid tool (-1)!\n");
293 infoPtr->nCurrentTool = infoPtr->nTool;
295 TRACE("Show tooltip pre %d! (%04x)\n", infoPtr->nTool, hwnd);
297 TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nCurrentTool);
299 if (infoPtr->szTipText[0] == L'\0') {
300 infoPtr->nCurrentTool = -1;
304 TRACE("Show tooltip %d!\n", infoPtr->nCurrentTool);
305 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
308 hdr.idFrom = toolPtr->uId;
310 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
311 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
313 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
315 TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
316 TRACE("size %d - %d\n", size.cx, size.cy);
318 if (toolPtr->uFlags & TTF_CENTERTIP) {
321 if (toolPtr->uFlags & TTF_IDISHWND)
322 GetWindowRect ((HWND)toolPtr->uId, &rc);
325 MapWindowPoints (toolPtr->hwnd, (HWND)0, (LPPOINT)&rc, 2);
327 rect.left = (rc.left + rc.right - size.cx) / 2;
328 rect.top = rc.bottom + 2;
331 GetCursorPos ((LPPOINT)&rect);
335 TRACE("pos %d - %d\n", rect.left, rect.top);
337 rect.right = rect.left + size.cx;
338 rect.bottom = rect.top + size.cy;
341 wndrect.right = GetSystemMetrics( SM_CXSCREEN );
342 if( rect.right > wndrect.right ) {
343 rect.left -= rect.right - wndrect.right + 2;
344 rect.right = wndrect.right - 2;
346 wndrect.bottom = GetSystemMetrics( SM_CYSCREEN );
347 if( rect.bottom > wndrect.bottom ) {
350 if (toolPtr->uFlags & TTF_IDISHWND)
351 GetWindowRect ((HWND)toolPtr->uId, &rc);
354 MapWindowPoints (toolPtr->hwnd, (HWND)0, (LPPOINT)&rc, 2);
356 rect.bottom = rc.top - 2;
357 rect.top = rect.bottom - size.cy;
360 AdjustWindowRectEx (&rect, GetWindowLongA (hwnd, GWL_STYLE),
361 FALSE, GetWindowLongA (hwnd, GWL_EXSTYLE));
363 SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
364 rect.right - rect.left, rect.bottom - rect.top,
365 SWP_SHOWWINDOW | SWP_NOACTIVATE);
367 /* repaint the tooltip */
368 InvalidateRect(hwnd, NULL, TRUE);
371 SetTimer (hwnd, ID_TIMERPOP, infoPtr->nAutoPopTime, 0);
372 TRACE("timer 2 started!\n");
373 SetTimer (hwnd, ID_TIMERLEAVE, infoPtr->nReshowTime, 0);
374 TRACE("timer 3 started!\n");
379 TOOLTIPS_Hide (HWND hwnd, TOOLTIPS_INFO *infoPtr)
381 TTTOOL_INFO *toolPtr;
384 TRACE("Hide tooltip %d! (%04x)\n", infoPtr->nCurrentTool, hwnd);
386 if (infoPtr->nCurrentTool == -1)
389 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
390 KillTimer (hwnd, ID_TIMERPOP);
393 hdr.idFrom = toolPtr->uId;
395 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
396 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
398 infoPtr->nCurrentTool = -1;
400 SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0,
401 SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
406 TOOLTIPS_TrackShow (HWND hwnd, TOOLTIPS_INFO *infoPtr)
408 TTTOOL_INFO *toolPtr;
413 if (infoPtr->nTrackTool == -1) {
414 TRACE("invalid tracking tool (-1)!\n");
418 TRACE("show tracking tooltip pre %d!\n", infoPtr->nTrackTool);
420 TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nTrackTool);
422 if (infoPtr->szTipText[0] == L'\0') {
423 infoPtr->nTrackTool = -1;
427 TRACE("show tracking tooltip %d!\n", infoPtr->nTrackTool);
428 toolPtr = &infoPtr->tools[infoPtr->nTrackTool];
431 hdr.idFrom = toolPtr->uId;
433 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
434 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
436 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
438 TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
439 TRACE("size %d - %d\n", size.cx, size.cy);
441 if (toolPtr->uFlags & TTF_ABSOLUTE) {
442 rect.left = infoPtr->xTrackPos;
443 rect.top = infoPtr->yTrackPos;
445 if (toolPtr->uFlags & TTF_CENTERTIP) {
446 rect.left -= (size.cx / 2);
447 rect.top -= (size.cy / 2);
453 if (toolPtr->uFlags & TTF_IDISHWND)
454 GetWindowRect ((HWND)toolPtr->uId, &rcTool);
456 rcTool = toolPtr->rect;
457 MapWindowPoints (toolPtr->hwnd, (HWND)0, (LPPOINT)&rcTool, 2);
460 GetCursorPos ((LPPOINT)&rect);
463 if (toolPtr->uFlags & TTF_CENTERTIP) {
464 rect.left -= (size.cx / 2);
465 rect.top -= (size.cy / 2);
468 /* smart placement */
469 if ((rect.left + size.cx > rcTool.left) && (rect.left < rcTool.right) &&
470 (rect.top + size.cy > rcTool.top) && (rect.top < rcTool.bottom))
471 rect.left = rcTool.right;
474 TRACE("pos %d - %d\n", rect.left, rect.top);
476 rect.right = rect.left + size.cx;
477 rect.bottom = rect.top + size.cy;
479 AdjustWindowRectEx (&rect, GetWindowLongA (hwnd, GWL_STYLE),
480 FALSE, GetWindowLongA (hwnd, GWL_EXSTYLE));
482 SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
483 rect.right - rect.left, rect.bottom - rect.top,
484 SWP_SHOWWINDOW | SWP_NOACTIVATE );
486 InvalidateRect(hwnd, NULL, TRUE);
492 TOOLTIPS_TrackHide (HWND hwnd, TOOLTIPS_INFO *infoPtr)
494 TTTOOL_INFO *toolPtr;
497 if (infoPtr->nTrackTool == -1)
500 toolPtr = &infoPtr->tools[infoPtr->nTrackTool];
501 TRACE("hide tracking tooltip %d!\n", infoPtr->nTrackTool);
504 hdr.idFrom = toolPtr->uId;
506 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
507 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
509 SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0,
510 SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
515 TOOLTIPS_GetToolFromInfoA (TOOLTIPS_INFO *infoPtr, LPTTTOOLINFOA lpToolInfo)
517 TTTOOL_INFO *toolPtr;
520 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
521 toolPtr = &infoPtr->tools[nTool];
523 if (!(toolPtr->uFlags & TTF_IDISHWND) &&
524 (lpToolInfo->hwnd == toolPtr->hwnd) &&
525 (lpToolInfo->uId == toolPtr->uId))
529 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
530 toolPtr = &infoPtr->tools[nTool];
532 if ((toolPtr->uFlags & TTF_IDISHWND) &&
533 (lpToolInfo->uId == toolPtr->uId))
542 TOOLTIPS_GetToolFromInfoW (TOOLTIPS_INFO *infoPtr, LPTTTOOLINFOW lpToolInfo)
544 TTTOOL_INFO *toolPtr;
547 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
548 toolPtr = &infoPtr->tools[nTool];
550 if (!(toolPtr->uFlags & TTF_IDISHWND) &&
551 (lpToolInfo->hwnd == toolPtr->hwnd) &&
552 (lpToolInfo->uId == toolPtr->uId))
556 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
557 toolPtr = &infoPtr->tools[nTool];
559 if ((toolPtr->uFlags & TTF_IDISHWND) &&
560 (lpToolInfo->uId == toolPtr->uId))
569 TOOLTIPS_GetToolFromPoint (TOOLTIPS_INFO *infoPtr, HWND hwnd, LPPOINT lpPt)
571 TTTOOL_INFO *toolPtr;
574 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
575 toolPtr = &infoPtr->tools[nTool];
577 if (!(toolPtr->uFlags & TTF_IDISHWND)) {
578 if (hwnd != toolPtr->hwnd)
580 if (!PtInRect (&toolPtr->rect, *lpPt))
586 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
587 toolPtr = &infoPtr->tools[nTool];
589 if (toolPtr->uFlags & TTF_IDISHWND) {
590 if ((HWND)toolPtr->uId == hwnd)
600 TOOLTIPS_IsWindowActive (HWND hwnd)
602 HWND hwndActive = GetActiveWindow ();
605 if (hwndActive == hwnd)
607 return IsChild (hwndActive, hwnd);
612 TOOLTIPS_CheckTool (HWND hwnd, BOOL bShowTest)
614 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
620 hwndTool = SendMessageA (hwnd, TTM_WINDOWFROMPOINT, 0, (LPARAM)&pt);
624 ScreenToClient (hwndTool, &pt);
625 nTool = TOOLTIPS_GetToolFromPoint (infoPtr, hwndTool, &pt);
629 if (!(GetWindowLongA (hwnd, GWL_STYLE) & TTS_ALWAYSTIP) && bShowTest) {
630 if (!TOOLTIPS_IsWindowActive (GetWindow (hwnd, GW_OWNER)))
634 TRACE("tool %d\n", nTool);
641 TOOLTIPS_Activate (HWND hwnd, WPARAM wParam, LPARAM lParam)
643 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
645 infoPtr->bActive = (BOOL)wParam;
647 if (infoPtr->bActive)
648 TRACE("activate!\n");
650 if (!(infoPtr->bActive) && (infoPtr->nCurrentTool != -1))
651 TOOLTIPS_Hide (hwnd, infoPtr);
658 TOOLTIPS_AddToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
660 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
661 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
662 TTTOOL_INFO *toolPtr;
664 if (lpToolInfo == NULL)
666 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
669 TRACE("add tool (%x) %x %d%s!\n",
670 hwnd, lpToolInfo->hwnd, lpToolInfo->uId,
671 (lpToolInfo->uFlags & TTF_IDISHWND) ? " TTF_IDISHWND" : "");
673 if (infoPtr->uNumTools == 0) {
674 infoPtr->tools = COMCTL32_Alloc (sizeof(TTTOOL_INFO));
675 toolPtr = infoPtr->tools;
678 TTTOOL_INFO *oldTools = infoPtr->tools;
680 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools + 1));
681 memcpy (infoPtr->tools, oldTools,
682 infoPtr->uNumTools * sizeof(TTTOOL_INFO));
683 COMCTL32_Free (oldTools);
684 toolPtr = &infoPtr->tools[infoPtr->uNumTools];
687 infoPtr->uNumTools++;
690 toolPtr->uFlags = lpToolInfo->uFlags;
691 toolPtr->hwnd = lpToolInfo->hwnd;
692 toolPtr->uId = lpToolInfo->uId;
693 toolPtr->rect = lpToolInfo->rect;
694 toolPtr->hinst = lpToolInfo->hinst;
696 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
697 TRACE("add string id %x!\n", (int)lpToolInfo->lpszText);
698 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
700 else if (lpToolInfo->lpszText) {
701 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA) {
702 TRACE("add CALLBACK!\n");
703 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
706 INT len = MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
708 TRACE("add text \"%s\"!\n", lpToolInfo->lpszText);
709 toolPtr->lpszText = COMCTL32_Alloc (len * sizeof(WCHAR));
710 MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
711 toolPtr->lpszText, len);
715 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
716 toolPtr->lParam = lpToolInfo->lParam;
718 /* install subclassing hook */
719 if (toolPtr->uFlags & TTF_SUBCLASS) {
720 if (toolPtr->uFlags & TTF_IDISHWND) {
721 LPTT_SUBCLASS_INFO lpttsi =
722 (LPTT_SUBCLASS_INFO)GetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
723 if (lpttsi == NULL) {
725 (LPTT_SUBCLASS_INFO)COMCTL32_Alloc (sizeof(TT_SUBCLASS_INFO));
727 (WNDPROC)SetWindowLongA ((HWND)toolPtr->uId,
728 GWL_WNDPROC,(LONG)TOOLTIPS_SubclassProc);
729 lpttsi->hwndToolTip = hwnd;
731 SetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass,
735 WARN("A window tool must only be listed once!\n");
738 LPTT_SUBCLASS_INFO lpttsi =
739 (LPTT_SUBCLASS_INFO)GetPropA (toolPtr->hwnd, COMCTL32_aSubclass);
740 if (lpttsi == NULL) {
742 (LPTT_SUBCLASS_INFO)COMCTL32_Alloc (sizeof(TT_SUBCLASS_INFO));
744 (WNDPROC)SetWindowLongA (toolPtr->hwnd,
745 GWL_WNDPROC,(LONG)TOOLTIPS_SubclassProc);
746 lpttsi->hwndToolTip = hwnd;
748 SetPropA (toolPtr->hwnd, COMCTL32_aSubclass, (HANDLE)lpttsi);
753 TRACE("subclassing installed!\n");
761 TOOLTIPS_AddToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
763 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
764 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
765 TTTOOL_INFO *toolPtr;
767 if (lpToolInfo == NULL)
769 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
772 TRACE("add tool (%x) %x %d%s!\n",
773 hwnd, lpToolInfo->hwnd, lpToolInfo->uId,
774 (lpToolInfo->uFlags & TTF_IDISHWND) ? " TTF_IDISHWND" : "");
776 if (infoPtr->uNumTools == 0) {
777 infoPtr->tools = COMCTL32_Alloc (sizeof(TTTOOL_INFO));
778 toolPtr = infoPtr->tools;
781 TTTOOL_INFO *oldTools = infoPtr->tools;
783 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools + 1));
784 memcpy (infoPtr->tools, oldTools,
785 infoPtr->uNumTools * sizeof(TTTOOL_INFO));
786 COMCTL32_Free (oldTools);
787 toolPtr = &infoPtr->tools[infoPtr->uNumTools];
790 infoPtr->uNumTools++;
793 toolPtr->uFlags = lpToolInfo->uFlags;
794 toolPtr->hwnd = lpToolInfo->hwnd;
795 toolPtr->uId = lpToolInfo->uId;
796 toolPtr->rect = lpToolInfo->rect;
797 toolPtr->hinst = lpToolInfo->hinst;
799 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
800 TRACE("add string id %x!\n", (int)lpToolInfo->lpszText);
801 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
803 else if (lpToolInfo->lpszText) {
804 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW) {
805 TRACE("add CALLBACK!\n");
806 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
809 INT len = lstrlenW (lpToolInfo->lpszText);
810 TRACE("add text %s!\n",
811 debugstr_w(lpToolInfo->lpszText));
812 toolPtr->lpszText = COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
813 lstrcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
817 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
818 toolPtr->lParam = lpToolInfo->lParam;
820 /* install subclassing hook */
821 if (toolPtr->uFlags & TTF_SUBCLASS) {
822 if (toolPtr->uFlags & TTF_IDISHWND) {
823 LPTT_SUBCLASS_INFO lpttsi =
824 (LPTT_SUBCLASS_INFO)GetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
825 if (lpttsi == NULL) {
827 (LPTT_SUBCLASS_INFO)COMCTL32_Alloc (sizeof(TT_SUBCLASS_INFO));
829 (WNDPROC)SetWindowLongA ((HWND)toolPtr->uId,
830 GWL_WNDPROC,(LONG)TOOLTIPS_SubclassProc);
831 lpttsi->hwndToolTip = hwnd;
833 SetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass,
837 WARN("A window tool must only be listed once!\n");
840 LPTT_SUBCLASS_INFO lpttsi =
841 (LPTT_SUBCLASS_INFO)GetPropA (toolPtr->hwnd, COMCTL32_aSubclass);
842 if (lpttsi == NULL) {
844 (LPTT_SUBCLASS_INFO)COMCTL32_Alloc (sizeof(TT_SUBCLASS_INFO));
846 (WNDPROC)SetWindowLongA (toolPtr->hwnd,
847 GWL_WNDPROC,(LONG)TOOLTIPS_SubclassProc);
848 lpttsi->hwndToolTip = hwnd;
850 SetPropA (toolPtr->hwnd, COMCTL32_aSubclass, (HANDLE)lpttsi);
855 TRACE("subclassing installed!\n");
863 TOOLTIPS_DelToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
865 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
866 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
867 TTTOOL_INFO *toolPtr;
870 if (lpToolInfo == NULL)
872 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
874 if (infoPtr->uNumTools == 0)
877 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
878 if (nTool == -1) return 0;
880 TRACE("tool %d\n", nTool);
882 /* delete text string */
883 toolPtr = &infoPtr->tools[nTool];
884 if ((toolPtr->hinst) && (toolPtr->lpszText)) {
885 if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
886 (HIWORD((INT)toolPtr->lpszText) != 0) )
887 COMCTL32_Free (toolPtr->lpszText);
890 /* remove subclassing */
891 if (toolPtr->uFlags & TTF_SUBCLASS) {
892 if (toolPtr->uFlags & TTF_IDISHWND) {
893 LPTT_SUBCLASS_INFO lpttsi =
894 (LPTT_SUBCLASS_INFO)GetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
896 SetWindowLongA ((HWND)toolPtr->uId, GWL_WNDPROC,
897 (LONG)lpttsi->wpOrigProc);
898 RemovePropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
899 COMCTL32_Free (&lpttsi);
902 ERR("Invalid data handle!\n");
905 LPTT_SUBCLASS_INFO lpttsi =
906 (LPTT_SUBCLASS_INFO)GetPropA (toolPtr->hwnd, COMCTL32_aSubclass);
908 if (lpttsi->uRefCount == 1) {
909 SetWindowLongA ((HWND)toolPtr->hwnd, GWL_WNDPROC,
910 (LONG)lpttsi->wpOrigProc);
911 RemovePropA ((HWND)toolPtr->hwnd, COMCTL32_aSubclass);
912 COMCTL32_Free (&lpttsi);
918 ERR("Invalid data handle!\n");
922 /* delete tool from tool list */
923 if (infoPtr->uNumTools == 1) {
924 COMCTL32_Free (infoPtr->tools);
925 infoPtr->tools = NULL;
928 TTTOOL_INFO *oldTools = infoPtr->tools;
930 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools - 1));
933 memcpy (&infoPtr->tools[0], &oldTools[0],
934 nTool * sizeof(TTTOOL_INFO));
936 if (nTool < infoPtr->uNumTools - 1)
937 memcpy (&infoPtr->tools[nTool], &oldTools[nTool + 1],
938 (infoPtr->uNumTools - nTool - 1) * sizeof(TTTOOL_INFO));
940 COMCTL32_Free (oldTools);
943 infoPtr->uNumTools--;
950 TOOLTIPS_DelToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
952 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
953 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
954 TTTOOL_INFO *toolPtr;
957 if (lpToolInfo == NULL)
959 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
961 if (infoPtr->uNumTools == 0)
964 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
965 if (nTool == -1) return 0;
967 TRACE("tool %d\n", nTool);
969 /* delete text string */
970 toolPtr = &infoPtr->tools[nTool];
971 if ((toolPtr->hinst) && (toolPtr->lpszText)) {
972 if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
973 (HIWORD((INT)toolPtr->lpszText) != 0) )
974 COMCTL32_Free (toolPtr->lpszText);
977 /* remove subclassing */
978 if (toolPtr->uFlags & TTF_SUBCLASS) {
979 if (toolPtr->uFlags & TTF_IDISHWND) {
980 LPTT_SUBCLASS_INFO lpttsi =
981 (LPTT_SUBCLASS_INFO)GetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
983 SetWindowLongA ((HWND)toolPtr->uId, GWL_WNDPROC,
984 (LONG)lpttsi->wpOrigProc);
985 RemovePropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
986 COMCTL32_Free (&lpttsi);
989 ERR("Invalid data handle!\n");
992 LPTT_SUBCLASS_INFO lpttsi =
993 (LPTT_SUBCLASS_INFO)GetPropA (toolPtr->hwnd, COMCTL32_aSubclass);
995 if (lpttsi->uRefCount == 1) {
996 SetWindowLongA ((HWND)toolPtr->hwnd, GWL_WNDPROC,
997 (LONG)lpttsi->wpOrigProc);
998 RemovePropA ((HWND)toolPtr->hwnd, COMCTL32_aSubclass);
999 COMCTL32_Free (&lpttsi);
1002 lpttsi->uRefCount--;
1005 ERR("Invalid data handle!\n");
1009 /* delete tool from tool list */
1010 if (infoPtr->uNumTools == 1) {
1011 COMCTL32_Free (infoPtr->tools);
1012 infoPtr->tools = NULL;
1015 TTTOOL_INFO *oldTools = infoPtr->tools;
1017 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools - 1));
1020 memcpy (&infoPtr->tools[0], &oldTools[0],
1021 nTool * sizeof(TTTOOL_INFO));
1023 if (nTool < infoPtr->uNumTools - 1)
1024 memcpy (&infoPtr->tools[nTool], &oldTools[nTool + 1],
1025 (infoPtr->uNumTools - nTool - 1) * sizeof(TTTOOL_INFO));
1027 COMCTL32_Free (oldTools);
1030 infoPtr->uNumTools--;
1037 TOOLTIPS_EnumToolsA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1039 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1040 UINT uIndex = (UINT)wParam;
1041 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1042 TTTOOL_INFO *toolPtr;
1044 if (lpToolInfo == NULL)
1046 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1048 if (uIndex >= infoPtr->uNumTools)
1051 TRACE("index=%u\n", uIndex);
1053 toolPtr = &infoPtr->tools[uIndex];
1055 /* copy tool data */
1056 lpToolInfo->uFlags = toolPtr->uFlags;
1057 lpToolInfo->hwnd = toolPtr->hwnd;
1058 lpToolInfo->uId = toolPtr->uId;
1059 lpToolInfo->rect = toolPtr->rect;
1060 lpToolInfo->hinst = toolPtr->hinst;
1061 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1062 lpToolInfo->lpszText = NULL; /* FIXME */
1064 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
1065 lpToolInfo->lParam = toolPtr->lParam;
1072 TOOLTIPS_EnumToolsW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1074 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1075 UINT uIndex = (UINT)wParam;
1076 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1077 TTTOOL_INFO *toolPtr;
1079 if (lpToolInfo == NULL)
1081 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1083 if (uIndex >= infoPtr->uNumTools)
1086 TRACE("index=%u\n", uIndex);
1088 toolPtr = &infoPtr->tools[uIndex];
1090 /* copy tool data */
1091 lpToolInfo->uFlags = toolPtr->uFlags;
1092 lpToolInfo->hwnd = toolPtr->hwnd;
1093 lpToolInfo->uId = toolPtr->uId;
1094 lpToolInfo->rect = toolPtr->rect;
1095 lpToolInfo->hinst = toolPtr->hinst;
1096 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1097 lpToolInfo->lpszText = NULL; /* FIXME */
1099 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1100 lpToolInfo->lParam = toolPtr->lParam;
1107 TOOLTIPS_GetCurrentToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1109 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1110 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1111 TTTOOL_INFO *toolPtr;
1113 if (lpToolInfo == NULL)
1115 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1119 if (infoPtr->nCurrentTool > -1) {
1120 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
1122 /* copy tool data */
1123 lpToolInfo->uFlags = toolPtr->uFlags;
1124 lpToolInfo->rect = toolPtr->rect;
1125 lpToolInfo->hinst = toolPtr->hinst;
1126 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1127 lpToolInfo->lpszText = NULL; /* FIXME */
1129 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
1130 lpToolInfo->lParam = toolPtr->lParam;
1138 return (infoPtr->nCurrentTool != -1);
1145 TOOLTIPS_GetCurrentToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1147 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1148 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1149 TTTOOL_INFO *toolPtr;
1151 if (lpToolInfo == NULL)
1153 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1157 if (infoPtr->nCurrentTool > -1) {
1158 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
1160 /* copy tool data */
1161 lpToolInfo->uFlags = toolPtr->uFlags;
1162 lpToolInfo->rect = toolPtr->rect;
1163 lpToolInfo->hinst = toolPtr->hinst;
1164 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1165 lpToolInfo->lpszText = NULL; /* FIXME */
1167 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1168 lpToolInfo->lParam = toolPtr->lParam;
1176 return (infoPtr->nCurrentTool != -1);
1183 TOOLTIPS_GetDelayTime (HWND hwnd, WPARAM wParam, LPARAM lParam)
1185 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1189 return infoPtr->nReshowTime;
1192 return infoPtr->nAutoPopTime;
1195 case TTDT_AUTOMATIC: /* Apparently TTDT_AUTOMATIC returns TTDT_INITIAL */
1196 return infoPtr->nInitialTime;
1199 WARN("Invalid wParam %x\n", wParam);
1208 TOOLTIPS_GetMargin (HWND hwnd, WPARAM wParam, LPARAM lParam)
1210 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1211 LPRECT lpRect = (LPRECT)lParam;
1213 lpRect->left = infoPtr->rcMargin.left;
1214 lpRect->right = infoPtr->rcMargin.right;
1215 lpRect->bottom = infoPtr->rcMargin.bottom;
1216 lpRect->top = infoPtr->rcMargin.top;
1222 inline static LRESULT
1223 TOOLTIPS_GetMaxTipWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
1225 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1227 return infoPtr->nMaxTipWidth;
1232 TOOLTIPS_GetTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1234 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1235 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1238 if (lpToolInfo == NULL)
1240 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1243 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1244 if (nTool == -1) return 0;
1246 /* NB this API is broken, there is no way for the app to determine
1247 what size buffer it requires nor a way to specify how long the
1248 one it supplies is. We'll assume it's upto INFOTIPSIZE */
1250 WideCharToMultiByte(CP_ACP, 0, infoPtr->tools[nTool].lpszText, -1,
1251 lpToolInfo->lpszText, INFOTIPSIZE, NULL, NULL);
1258 TOOLTIPS_GetTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1260 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1261 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1264 if (lpToolInfo == NULL)
1266 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1269 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1270 if (nTool == -1) return 0;
1272 lstrcpyW (lpToolInfo->lpszText, infoPtr->tools[nTool].lpszText);
1278 inline static LRESULT
1279 TOOLTIPS_GetTipBkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1281 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1282 return infoPtr->clrBk;
1286 inline static LRESULT
1287 TOOLTIPS_GetTipTextColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1289 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1290 return infoPtr->clrText;
1294 inline static LRESULT
1295 TOOLTIPS_GetToolCount (HWND hwnd, WPARAM wParam, LPARAM lParam)
1297 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1298 return infoPtr->uNumTools;
1303 TOOLTIPS_GetToolInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1305 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1306 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1307 TTTOOL_INFO *toolPtr;
1310 if (lpToolInfo == NULL)
1312 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1314 if (infoPtr->uNumTools == 0)
1317 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1321 TRACE("tool %d\n", nTool);
1323 toolPtr = &infoPtr->tools[nTool];
1325 /* copy tool data */
1326 lpToolInfo->uFlags = toolPtr->uFlags;
1327 lpToolInfo->rect = toolPtr->rect;
1328 lpToolInfo->hinst = toolPtr->hinst;
1329 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1330 lpToolInfo->lpszText = NULL; /* FIXME */
1332 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
1333 lpToolInfo->lParam = toolPtr->lParam;
1340 TOOLTIPS_GetToolInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1342 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1343 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1344 TTTOOL_INFO *toolPtr;
1347 if (lpToolInfo == NULL)
1349 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1351 if (infoPtr->uNumTools == 0)
1354 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1358 TRACE("tool %d\n", nTool);
1360 toolPtr = &infoPtr->tools[nTool];
1362 /* copy tool data */
1363 lpToolInfo->uFlags = toolPtr->uFlags;
1364 lpToolInfo->rect = toolPtr->rect;
1365 lpToolInfo->hinst = toolPtr->hinst;
1366 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1367 lpToolInfo->lpszText = NULL; /* FIXME */
1369 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1370 lpToolInfo->lParam = toolPtr->lParam;
1377 TOOLTIPS_HitTestA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1379 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1380 LPTTHITTESTINFOA lptthit = (LPTTHITTESTINFOA)lParam;
1381 TTTOOL_INFO *toolPtr;
1387 nTool = TOOLTIPS_GetToolFromPoint (infoPtr, lptthit->hwnd, &lptthit->pt);
1391 TRACE("tool %d!\n", nTool);
1393 /* copy tool data */
1394 if (lptthit->ti.cbSize >= sizeof(TTTOOLINFOA)) {
1395 toolPtr = &infoPtr->tools[nTool];
1397 lptthit->ti.uFlags = toolPtr->uFlags;
1398 lptthit->ti.hwnd = toolPtr->hwnd;
1399 lptthit->ti.uId = toolPtr->uId;
1400 lptthit->ti.rect = toolPtr->rect;
1401 lptthit->ti.hinst = toolPtr->hinst;
1402 /* lptthit->ti.lpszText = toolPtr->lpszText; */
1403 lptthit->ti.lpszText = NULL; /* FIXME */
1404 lptthit->ti.lParam = toolPtr->lParam;
1412 TOOLTIPS_HitTestW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1414 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1415 LPTTHITTESTINFOW lptthit = (LPTTHITTESTINFOW)lParam;
1416 TTTOOL_INFO *toolPtr;
1422 nTool = TOOLTIPS_GetToolFromPoint (infoPtr, lptthit->hwnd, &lptthit->pt);
1426 TRACE("tool %d!\n", nTool);
1428 /* copy tool data */
1429 if (lptthit->ti.cbSize >= sizeof(TTTOOLINFOW)) {
1430 toolPtr = &infoPtr->tools[nTool];
1432 lptthit->ti.uFlags = toolPtr->uFlags;
1433 lptthit->ti.hwnd = toolPtr->hwnd;
1434 lptthit->ti.uId = toolPtr->uId;
1435 lptthit->ti.rect = toolPtr->rect;
1436 lptthit->ti.hinst = toolPtr->hinst;
1437 /* lptthit->ti.lpszText = toolPtr->lpszText; */
1438 lptthit->ti.lpszText = NULL; /* FIXME */
1439 lptthit->ti.lParam = toolPtr->lParam;
1447 TOOLTIPS_NewToolRectA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1449 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1450 LPTTTOOLINFOA lpti = (LPTTTOOLINFOA)lParam;
1455 if (lpti->cbSize < TTTOOLINFO_V1_SIZEA)
1458 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpti);
1459 if (nTool == -1) return 0;
1461 infoPtr->tools[nTool].rect = lpti->rect;
1468 TOOLTIPS_NewToolRectW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1470 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1471 LPTTTOOLINFOW lpti = (LPTTTOOLINFOW)lParam;
1476 if (lpti->cbSize < TTTOOLINFO_V1_SIZEW)
1479 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpti);
1480 if (nTool == -1) return 0;
1482 infoPtr->tools[nTool].rect = lpti->rect;
1488 inline static LRESULT
1489 TOOLTIPS_Pop (HWND hwnd, WPARAM wParam, LPARAM lParam)
1491 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1492 TOOLTIPS_Hide (hwnd, infoPtr);
1499 TOOLTIPS_RelayEvent (HWND hwnd, WPARAM wParam, LPARAM lParam)
1501 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1502 LPMSG lpMsg = (LPMSG)lParam;
1507 ERR("lpMsg == NULL!\n");
1511 switch (lpMsg->message) {
1512 case WM_LBUTTONDOWN:
1514 case WM_MBUTTONDOWN:
1516 case WM_RBUTTONDOWN:
1518 TOOLTIPS_Hide (hwnd, infoPtr);
1522 pt.x = LOWORD(lpMsg->lParam);
1523 pt.y = HIWORD(lpMsg->lParam);
1524 nOldTool = infoPtr->nTool;
1525 infoPtr->nTool = TOOLTIPS_GetToolFromPoint(infoPtr, lpMsg->hwnd,
1527 TRACE("tool (%x) %d %d %d\n", hwnd, nOldTool,
1528 infoPtr->nTool, infoPtr->nCurrentTool);
1529 TRACE("WM_MOUSEMOVE (%04x %ld %ld)\n", hwnd, pt.x, pt.y);
1531 if (infoPtr->nTool != nOldTool) {
1532 if(infoPtr->nTool == -1) { /* Moved out of all tools */
1533 TOOLTIPS_Hide(hwnd, infoPtr);
1534 KillTimer(hwnd, ID_TIMERLEAVE);
1535 } else if (nOldTool == -1) { /* Moved from outside */
1536 if(infoPtr->bActive) {
1537 SetTimer(hwnd, ID_TIMERSHOW, infoPtr->nInitialTime, 0);
1538 TRACE("timer 1 started!\n");
1540 } else { /* Moved from one to another */
1541 TOOLTIPS_Hide (hwnd, infoPtr);
1542 KillTimer(hwnd, ID_TIMERLEAVE);
1543 if(infoPtr->bActive) {
1544 SetTimer (hwnd, ID_TIMERSHOW, infoPtr->nReshowTime, 0);
1545 TRACE("timer 1 started!\n");
1548 } else if(infoPtr->nCurrentTool != -1) { /* restart autopop */
1549 KillTimer(hwnd, ID_TIMERPOP);
1550 SetTimer(hwnd, ID_TIMERPOP, infoPtr->nAutoPopTime, 0);
1551 TRACE("timer 2 restarted\n");
1561 TOOLTIPS_SetDelayTime (HWND hwnd, WPARAM wParam, LPARAM lParam)
1563 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1564 INT nTime = (INT)LOWORD(lParam);
1567 case TTDT_AUTOMATIC:
1569 nTime = GetDoubleClickTime();
1570 infoPtr->nReshowTime = nTime / 5;
1571 infoPtr->nAutoPopTime = nTime * 10;
1572 infoPtr->nInitialTime = nTime;
1577 nTime = GetDoubleClickTime() / 5;
1578 infoPtr->nReshowTime = nTime;
1583 nTime = GetDoubleClickTime() * 10;
1584 infoPtr->nAutoPopTime = nTime;
1589 nTime = GetDoubleClickTime();
1590 infoPtr->nInitialTime = nTime;
1594 WARN("Invalid wParam %x\n", wParam);
1603 TOOLTIPS_SetMargin (HWND hwnd, WPARAM wParam, LPARAM lParam)
1605 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1606 LPRECT lpRect = (LPRECT)lParam;
1608 infoPtr->rcMargin.left = lpRect->left;
1609 infoPtr->rcMargin.right = lpRect->right;
1610 infoPtr->rcMargin.bottom = lpRect->bottom;
1611 infoPtr->rcMargin.top = lpRect->top;
1617 inline static LRESULT
1618 TOOLTIPS_SetMaxTipWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
1620 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1621 INT nTemp = infoPtr->nMaxTipWidth;
1623 infoPtr->nMaxTipWidth = (INT)lParam;
1629 inline static LRESULT
1630 TOOLTIPS_SetTipBkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1632 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1634 infoPtr->clrBk = (COLORREF)wParam;
1640 inline static LRESULT
1641 TOOLTIPS_SetTipTextColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1643 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1645 infoPtr->clrText = (COLORREF)wParam;
1652 TOOLTIPS_SetToolInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1654 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1655 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1656 TTTOOL_INFO *toolPtr;
1659 if (lpToolInfo == NULL)
1661 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1664 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1665 if (nTool == -1) return 0;
1667 TRACE("tool %d\n", nTool);
1669 toolPtr = &infoPtr->tools[nTool];
1671 /* copy tool data */
1672 toolPtr->uFlags = lpToolInfo->uFlags;
1673 toolPtr->hwnd = lpToolInfo->hwnd;
1674 toolPtr->uId = lpToolInfo->uId;
1675 toolPtr->rect = lpToolInfo->rect;
1676 toolPtr->hinst = lpToolInfo->hinst;
1678 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
1679 TRACE("set string id %x!\n", (INT)lpToolInfo->lpszText);
1680 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
1682 else if (lpToolInfo->lpszText) {
1683 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA)
1684 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1686 if ( (toolPtr->lpszText) &&
1687 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1688 COMCTL32_Free (toolPtr->lpszText);
1689 toolPtr->lpszText = NULL;
1691 if (lpToolInfo->lpszText) {
1692 INT len = MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText,
1694 toolPtr->lpszText = COMCTL32_Alloc (len * sizeof(WCHAR));
1695 MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
1696 toolPtr->lpszText, len);
1701 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
1702 toolPtr->lParam = lpToolInfo->lParam;
1709 TOOLTIPS_SetToolInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1711 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1712 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1713 TTTOOL_INFO *toolPtr;
1716 if (lpToolInfo == NULL)
1718 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1721 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1722 if (nTool == -1) return 0;
1724 TRACE("tool %d\n", nTool);
1726 toolPtr = &infoPtr->tools[nTool];
1728 /* copy tool data */
1729 toolPtr->uFlags = lpToolInfo->uFlags;
1730 toolPtr->hwnd = lpToolInfo->hwnd;
1731 toolPtr->uId = lpToolInfo->uId;
1732 toolPtr->rect = lpToolInfo->rect;
1733 toolPtr->hinst = lpToolInfo->hinst;
1735 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
1736 TRACE("set string id %x!\n", (INT)lpToolInfo->lpszText);
1737 toolPtr->lpszText = lpToolInfo->lpszText;
1739 else if (lpToolInfo->lpszText) {
1740 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW)
1741 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1743 if ( (toolPtr->lpszText) &&
1744 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1745 COMCTL32_Free (toolPtr->lpszText);
1746 toolPtr->lpszText = NULL;
1748 if (lpToolInfo->lpszText) {
1749 INT len = lstrlenW (lpToolInfo->lpszText);
1750 toolPtr->lpszText = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
1751 lstrcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
1756 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1757 toolPtr->lParam = lpToolInfo->lParam;
1764 TOOLTIPS_TrackActivate (HWND hwnd, WPARAM wParam, LPARAM lParam)
1766 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1767 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1769 if (lpToolInfo == NULL)
1771 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1776 infoPtr->nTrackTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1777 if (infoPtr->nTrackTool != -1) {
1778 TRACE("activated!\n");
1779 infoPtr->bTrackActive = TRUE;
1780 TOOLTIPS_TrackShow (hwnd, infoPtr);
1785 TOOLTIPS_TrackHide (hwnd, infoPtr);
1787 infoPtr->bTrackActive = FALSE;
1788 infoPtr->nTrackTool = -1;
1790 TRACE("deactivated!\n");
1798 TOOLTIPS_TrackPosition (HWND hwnd, WPARAM wParam, LPARAM lParam)
1800 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1802 infoPtr->xTrackPos = (INT)LOWORD(lParam);
1803 infoPtr->yTrackPos = (INT)HIWORD(lParam);
1805 if (infoPtr->bTrackActive) {
1807 infoPtr->xTrackPos, infoPtr->yTrackPos);
1809 TOOLTIPS_TrackShow (hwnd, infoPtr);
1817 TOOLTIPS_Update (HWND hwnd, WPARAM wParam, LPARAM lParam)
1819 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1821 if (infoPtr->nCurrentTool != -1)
1822 UpdateWindow (hwnd);
1829 TOOLTIPS_UpdateTipTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1831 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1832 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1833 TTTOOL_INFO *toolPtr;
1836 if (lpToolInfo == NULL)
1838 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1841 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1842 if (nTool == -1) return 0;
1844 TRACE("tool %d\n", nTool);
1846 toolPtr = &infoPtr->tools[nTool];
1848 /* copy tool text */
1849 toolPtr->hinst = lpToolInfo->hinst;
1851 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)){
1852 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
1854 else if (lpToolInfo->lpszText) {
1855 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA)
1856 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1858 if ( (toolPtr->lpszText) &&
1859 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1860 COMCTL32_Free (toolPtr->lpszText);
1861 toolPtr->lpszText = NULL;
1863 if (lpToolInfo->lpszText) {
1864 INT len = MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText,
1866 toolPtr->lpszText = COMCTL32_Alloc (len * sizeof(WCHAR));
1867 MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
1868 toolPtr->lpszText, len);
1873 if(infoPtr->nCurrentTool == -1) return 0;
1875 if (infoPtr->bActive)
1876 TOOLTIPS_Show (hwnd, infoPtr);
1877 else if (infoPtr->bTrackActive)
1878 TOOLTIPS_TrackShow (hwnd, infoPtr);
1885 TOOLTIPS_UpdateTipTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1887 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1888 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1889 TTTOOL_INFO *toolPtr;
1892 if (lpToolInfo == NULL)
1894 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1897 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1901 TRACE("tool %d\n", nTool);
1903 toolPtr = &infoPtr->tools[nTool];
1905 /* copy tool text */
1906 toolPtr->hinst = lpToolInfo->hinst;
1908 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)){
1909 toolPtr->lpszText = lpToolInfo->lpszText;
1911 else if (lpToolInfo->lpszText) {
1912 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW)
1913 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1915 if ( (toolPtr->lpszText) &&
1916 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1917 COMCTL32_Free (toolPtr->lpszText);
1918 toolPtr->lpszText = NULL;
1920 if (lpToolInfo->lpszText) {
1921 INT len = lstrlenW (lpToolInfo->lpszText);
1922 toolPtr->lpszText = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
1923 lstrcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
1928 if(infoPtr->nCurrentTool == -1) return 0;
1930 if (infoPtr->bActive)
1931 TOOLTIPS_Show (hwnd, infoPtr);
1932 else if (infoPtr->bTrackActive)
1933 TOOLTIPS_TrackShow (hwnd, infoPtr);
1940 TOOLTIPS_WindowFromPoint (HWND hwnd, WPARAM wParam, LPARAM lParam)
1942 return WindowFromPoint (*((LPPOINT)lParam));
1948 TOOLTIPS_Create (HWND hwnd, WPARAM wParam, LPARAM lParam)
1950 TOOLTIPS_INFO *infoPtr;
1951 NONCLIENTMETRICSA nclm;
1954 /* allocate memory for info structure */
1955 infoPtr = (TOOLTIPS_INFO *)COMCTL32_Alloc (sizeof(TOOLTIPS_INFO));
1956 SetWindowLongA (hwnd, 0, (DWORD)infoPtr);
1958 /* initialize info structure */
1959 infoPtr->bActive = TRUE;
1960 infoPtr->bTrackActive = FALSE;
1961 infoPtr->clrBk = GetSysColor (COLOR_INFOBK);
1962 infoPtr->clrText = GetSysColor (COLOR_INFOTEXT);
1964 nclm.cbSize = sizeof(NONCLIENTMETRICSA);
1965 SystemParametersInfoA (SPI_GETNONCLIENTMETRICS, 0, &nclm, 0);
1966 infoPtr->hFont = CreateFontIndirectA (&nclm.lfStatusFont);
1968 infoPtr->nMaxTipWidth = -1;
1969 infoPtr->nTool = -1;
1970 infoPtr->nCurrentTool = -1;
1971 infoPtr->nTrackTool = -1;
1973 TOOLTIPS_SetDelayTime(hwnd, TTDT_AUTOMATIC, 0L);
1975 nResult = (INT) SendMessageA (GetParent (hwnd), WM_NOTIFYFORMAT,
1976 (WPARAM)hwnd, (LPARAM)NF_QUERY);
1977 if (nResult == NFR_ANSI) {
1978 infoPtr->bNotifyUnicode = FALSE;
1979 TRACE(" -- WM_NOTIFYFORMAT returns: NFR_ANSI\n");
1981 else if (nResult == NFR_UNICODE) {
1982 infoPtr->bNotifyUnicode = TRUE;
1983 TRACE(" -- WM_NOTIFYFORMAT returns: NFR_UNICODE\n");
1986 ERR (" -- WM_NOTIFYFORMAT returns: error!\n");
1989 SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
1996 TOOLTIPS_Destroy (HWND hwnd, WPARAM wParam, LPARAM lParam)
1998 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1999 TTTOOL_INFO *toolPtr;
2003 if (infoPtr->tools) {
2004 for (i = 0; i < infoPtr->uNumTools; i++) {
2005 toolPtr = &infoPtr->tools[i];
2006 if ((toolPtr->hinst) && (toolPtr->lpszText)) {
2007 if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
2008 (HIWORD((INT)toolPtr->lpszText) != 0) )
2010 COMCTL32_Free (toolPtr->lpszText);
2011 toolPtr->lpszText = NULL;
2015 /* remove subclassing */
2016 if (toolPtr->uFlags & TTF_SUBCLASS) {
2017 LPTT_SUBCLASS_INFO lpttsi;
2019 if (toolPtr->uFlags & TTF_IDISHWND) {
2020 lpttsi = (LPTT_SUBCLASS_INFO)GetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
2022 SetWindowLongA ((HWND)toolPtr->uId, GWL_WNDPROC,
2023 (LONG)lpttsi->wpOrigProc);
2024 RemovePropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
2025 COMCTL32_Free (&lpttsi);
2029 lpttsi = (LPTT_SUBCLASS_INFO)GetPropA (toolPtr->hwnd, COMCTL32_aSubclass);
2031 SetWindowLongA ((HWND)toolPtr->hwnd, GWL_WNDPROC,
2032 (LONG)lpttsi->wpOrigProc);
2033 RemovePropA ((HWND)toolPtr->hwnd, COMCTL32_aSubclass);
2034 COMCTL32_Free (&lpttsi);
2039 COMCTL32_Free (infoPtr->tools);
2043 DeleteObject (infoPtr->hFont);
2045 /* free tool tips info data */
2046 COMCTL32_Free (infoPtr);
2047 SetWindowLongA(hwnd, 0, 0);
2053 TOOLTIPS_EraseBackground (HWND hwnd, WPARAM wParam, LPARAM lParam)
2055 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2059 hBrush = CreateSolidBrush (infoPtr->clrBk);
2060 GetClientRect (hwnd, &rect);
2061 FillRect ((HDC)wParam, &rect, hBrush);
2062 DeleteObject (hBrush);
2069 TOOLTIPS_GetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
2071 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2073 return infoPtr->hFont;
2078 TOOLTIPS_MouseMessage (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
2080 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2082 TOOLTIPS_Hide (hwnd, infoPtr);
2089 TOOLTIPS_NCCreate (HWND hwnd, WPARAM wParam, LPARAM lParam)
2091 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
2093 dwStyle &= 0x0000FFFF;
2094 dwStyle |= (WS_POPUP | WS_BORDER | WS_CLIPSIBLINGS);
2095 SetWindowLongA (hwnd, GWL_STYLE, dwStyle);
2102 TOOLTIPS_NCHitTest (HWND hwnd, WPARAM wParam, LPARAM lParam)
2104 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2105 INT nTool = (infoPtr->bTrackActive) ? infoPtr->nTrackTool : infoPtr->nTool;
2107 TRACE(" nTool=%d\n", nTool);
2109 if ((nTool > -1) && (nTool < infoPtr->uNumTools)) {
2110 if (infoPtr->tools[nTool].uFlags & TTF_TRANSPARENT) {
2111 TRACE("-- in transparent mode!\n");
2112 return HTTRANSPARENT;
2116 return DefWindowProcA (hwnd, WM_NCHITTEST, wParam, lParam);
2121 TOOLTIPS_NotifyFormat (HWND hwnd, WPARAM wParam, LPARAM lParam)
2123 FIXME ("hwnd=%x wParam=%x lParam=%lx\n", hwnd, wParam, lParam);
2130 TOOLTIPS_Paint (HWND hwnd, WPARAM wParam, LPARAM lParam)
2135 hdc = (wParam == 0) ? BeginPaint (hwnd, &ps) : (HDC)wParam;
2136 TOOLTIPS_Refresh (hwnd, hdc);
2138 EndPaint (hwnd, &ps);
2144 TOOLTIPS_SetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
2146 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2148 infoPtr->hFont = (HFONT)wParam;
2150 if ((LOWORD(lParam)) & (infoPtr->nCurrentTool != -1)) {
2151 FIXME("full redraw needed!\n");
2156 /******************************************************************
2157 * TOOLTIPS_OnWMGetTextLength
2159 * This function is called when the tooltip receive a
2160 * WM_GETTEXTLENGTH message.
2164 * returns the length, in characters, of the tip text
2165 ******************************************************************/
2167 TOOLTIPS_OnWMGetTextLength(HWND hwnd, WPARAM wParam, LPARAM lParam)
2169 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2170 return lstrlenW(infoPtr->szTipText);
2173 /******************************************************************
2174 * TOOLTIPS_OnWMGetText
2176 * This function is called when the tooltip receive a
2177 * WM_GETTEXT message.
2178 * wParam : specifies the maximum number of characters to be copied
2179 * lParam : is the pointer to the buffer that will receive
2182 * returns the number of characters copied
2183 ******************************************************************/
2185 TOOLTIPS_OnWMGetText (HWND hwnd, WPARAM wParam, LPARAM lParam)
2187 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2189 if(!infoPtr || !(infoPtr->szTipText))
2192 return WideCharToMultiByte(CP_ACP, 0, infoPtr->szTipText, -1,
2193 (LPSTR)lParam, wParam, NULL, NULL);
2197 TOOLTIPS_Timer (HWND hwnd, WPARAM wParam, LPARAM lParam)
2199 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2202 TRACE("timer %d (%x) expired!\n", wParam, hwnd);
2206 KillTimer (hwnd, ID_TIMERSHOW);
2207 nOldTool = infoPtr->nTool;
2208 if ((infoPtr->nTool = TOOLTIPS_CheckTool (hwnd, TRUE)) == nOldTool)
2209 TOOLTIPS_Show (hwnd, infoPtr);
2213 TOOLTIPS_Hide (hwnd, infoPtr);
2217 nOldTool = infoPtr->nTool;
2218 infoPtr->nTool = TOOLTIPS_CheckTool (hwnd, FALSE);
2219 TRACE("tool (%x) %d %d %d\n", hwnd, nOldTool,
2220 infoPtr->nTool, infoPtr->nCurrentTool);
2221 if (infoPtr->nTool != nOldTool) {
2222 if(infoPtr->nTool == -1) { /* Moved out of all tools */
2223 TOOLTIPS_Hide(hwnd, infoPtr);
2224 KillTimer(hwnd, ID_TIMERLEAVE);
2225 } else if (nOldTool == -1) { /* Moved from outside */
2226 ERR("How did this happen?\n");
2227 } else { /* Moved from one to another */
2228 TOOLTIPS_Hide (hwnd, infoPtr);
2229 KillTimer(hwnd, ID_TIMERLEAVE);
2230 if(infoPtr->bActive) {
2231 SetTimer (hwnd, ID_TIMERSHOW, infoPtr->nReshowTime, 0);
2232 TRACE("timer 1 started!\n");
2239 ERR("Unknown timer id %d\n", wParam);
2247 TOOLTIPS_WinIniChange (HWND hwnd, WPARAM wParam, LPARAM lParam)
2249 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2250 NONCLIENTMETRICSA nclm;
2252 infoPtr->clrBk = GetSysColor (COLOR_INFOBK);
2253 infoPtr->clrText = GetSysColor (COLOR_INFOTEXT);
2255 DeleteObject (infoPtr->hFont);
2256 nclm.cbSize = sizeof(NONCLIENTMETRICSA);
2257 SystemParametersInfoA (SPI_GETNONCLIENTMETRICS, 0, &nclm, 0);
2258 infoPtr->hFont = CreateFontIndirectA (&nclm.lfStatusFont);
2265 TOOLTIPS_SubclassProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
2267 LPTT_SUBCLASS_INFO lpttsi =
2268 (LPTT_SUBCLASS_INFO)GetPropA (hwnd, COMCTL32_aSubclass);
2273 case WM_LBUTTONDOWN:
2275 case WM_MBUTTONDOWN:
2277 case WM_RBUTTONDOWN:
2281 msg.wParam = wParam;
2282 msg.lParam = lParam;
2283 TOOLTIPS_RelayEvent(lpttsi->hwndToolTip, 0, (LPARAM)&msg);
2289 return CallWindowProcA (lpttsi->wpOrigProc, hwnd, uMsg, wParam, lParam);
2293 static LRESULT CALLBACK
2294 TOOLTIPS_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
2296 TRACE("hwnd=%x msg=%x wparam=%x lParam=%lx\n", hwnd, uMsg, wParam, lParam);
2297 if (!TOOLTIPS_GetInfoPtr(hwnd) && (uMsg != WM_CREATE) && (uMsg != WM_NCCREATE))
2298 return DefWindowProcA (hwnd, uMsg, wParam, lParam);
2302 return TOOLTIPS_Activate (hwnd, wParam, lParam);
2305 return TOOLTIPS_AddToolA (hwnd, wParam, lParam);
2308 return TOOLTIPS_AddToolW (hwnd, wParam, lParam);
2311 return TOOLTIPS_DelToolA (hwnd, wParam, lParam);
2314 return TOOLTIPS_DelToolW (hwnd, wParam, lParam);
2316 case TTM_ENUMTOOLSA:
2317 return TOOLTIPS_EnumToolsA (hwnd, wParam, lParam);
2319 case TTM_ENUMTOOLSW:
2320 return TOOLTIPS_EnumToolsW (hwnd, wParam, lParam);
2322 case TTM_GETCURRENTTOOLA:
2323 return TOOLTIPS_GetCurrentToolA (hwnd, wParam, lParam);
2325 case TTM_GETCURRENTTOOLW:
2326 return TOOLTIPS_GetCurrentToolW (hwnd, wParam, lParam);
2328 case TTM_GETDELAYTIME:
2329 return TOOLTIPS_GetDelayTime (hwnd, wParam, lParam);
2332 return TOOLTIPS_GetMargin (hwnd, wParam, lParam);
2334 case TTM_GETMAXTIPWIDTH:
2335 return TOOLTIPS_GetMaxTipWidth (hwnd, wParam, lParam);
2338 return TOOLTIPS_GetTextA (hwnd, wParam, lParam);
2341 return TOOLTIPS_GetTextW (hwnd, wParam, lParam);
2343 case TTM_GETTIPBKCOLOR:
2344 return TOOLTIPS_GetTipBkColor (hwnd, wParam, lParam);
2346 case TTM_GETTIPTEXTCOLOR:
2347 return TOOLTIPS_GetTipTextColor (hwnd, wParam, lParam);
2349 case TTM_GETTOOLCOUNT:
2350 return TOOLTIPS_GetToolCount (hwnd, wParam, lParam);
2352 case TTM_GETTOOLINFOA:
2353 return TOOLTIPS_GetToolInfoA (hwnd, wParam, lParam);
2355 case TTM_GETTOOLINFOW:
2356 return TOOLTIPS_GetToolInfoW (hwnd, wParam, lParam);
2359 return TOOLTIPS_HitTestA (hwnd, wParam, lParam);
2362 return TOOLTIPS_HitTestW (hwnd, wParam, lParam);
2364 case TTM_NEWTOOLRECTA:
2365 return TOOLTIPS_NewToolRectA (hwnd, wParam, lParam);
2367 case TTM_NEWTOOLRECTW:
2368 return TOOLTIPS_NewToolRectW (hwnd, wParam, lParam);
2371 return TOOLTIPS_Pop (hwnd, wParam, lParam);
2373 case TTM_RELAYEVENT:
2374 return TOOLTIPS_RelayEvent (hwnd, wParam, lParam);
2376 case TTM_SETDELAYTIME:
2377 return TOOLTIPS_SetDelayTime (hwnd, wParam, lParam);
2380 return TOOLTIPS_SetMargin (hwnd, wParam, lParam);
2382 case TTM_SETMAXTIPWIDTH:
2383 return TOOLTIPS_SetMaxTipWidth (hwnd, wParam, lParam);
2385 case TTM_SETTIPBKCOLOR:
2386 return TOOLTIPS_SetTipBkColor (hwnd, wParam, lParam);
2388 case TTM_SETTIPTEXTCOLOR:
2389 return TOOLTIPS_SetTipTextColor (hwnd, wParam, lParam);
2391 case TTM_SETTOOLINFOA:
2392 return TOOLTIPS_SetToolInfoA (hwnd, wParam, lParam);
2394 case TTM_SETTOOLINFOW:
2395 return TOOLTIPS_SetToolInfoW (hwnd, wParam, lParam);
2397 case TTM_TRACKACTIVATE:
2398 return TOOLTIPS_TrackActivate (hwnd, wParam, lParam);
2400 case TTM_TRACKPOSITION:
2401 return TOOLTIPS_TrackPosition (hwnd, wParam, lParam);
2404 return TOOLTIPS_Update (hwnd, wParam, lParam);
2406 case TTM_UPDATETIPTEXTA:
2407 return TOOLTIPS_UpdateTipTextA (hwnd, wParam, lParam);
2409 case TTM_UPDATETIPTEXTW:
2410 return TOOLTIPS_UpdateTipTextW (hwnd, wParam, lParam);
2412 case TTM_WINDOWFROMPOINT:
2413 return TOOLTIPS_WindowFromPoint (hwnd, wParam, lParam);
2417 return TOOLTIPS_Create (hwnd, wParam, lParam);
2420 return TOOLTIPS_Destroy (hwnd, wParam, lParam);
2423 return TOOLTIPS_EraseBackground (hwnd, wParam, lParam);
2426 return TOOLTIPS_GetFont (hwnd, wParam, lParam);
2429 return TOOLTIPS_OnWMGetText (hwnd, wParam, lParam);
2431 case WM_GETTEXTLENGTH:
2432 return TOOLTIPS_OnWMGetTextLength (hwnd, wParam, lParam);
2435 case WM_LBUTTONDOWN:
2437 case WM_MBUTTONDOWN:
2439 case WM_RBUTTONDOWN:
2442 return TOOLTIPS_MouseMessage (hwnd, uMsg, wParam, lParam);
2445 return TOOLTIPS_NCCreate (hwnd, wParam, lParam);
2448 return TOOLTIPS_NCHitTest (hwnd, wParam, lParam);
2450 case WM_NOTIFYFORMAT:
2451 return TOOLTIPS_NotifyFormat (hwnd, wParam, lParam);
2454 return TOOLTIPS_Paint (hwnd, wParam, lParam);
2457 return TOOLTIPS_SetFont (hwnd, wParam, lParam);
2460 return TOOLTIPS_Timer (hwnd, wParam, lParam);
2462 case WM_WININICHANGE:
2463 return TOOLTIPS_WinIniChange (hwnd, wParam, lParam);
2466 if (uMsg >= WM_USER)
2467 ERR("unknown msg %04x wp=%08x lp=%08lx\n",
2468 uMsg, wParam, lParam);
2469 return DefWindowProcA (hwnd, uMsg, wParam, lParam);
2476 TOOLTIPS_Register (void)
2480 ZeroMemory (&wndClass, sizeof(WNDCLASSA));
2481 wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS | CS_SAVEBITS;
2482 wndClass.lpfnWndProc = (WNDPROC)TOOLTIPS_WindowProc;
2483 wndClass.cbClsExtra = 0;
2484 wndClass.cbWndExtra = sizeof(TOOLTIPS_INFO *);
2485 wndClass.hCursor = LoadCursorA (0, IDC_ARROWA);
2486 wndClass.hbrBackground = 0;
2487 wndClass.lpszClassName = TOOLTIPS_CLASSA;
2489 RegisterClassA (&wndClass);
2494 TOOLTIPS_Unregister (void)
2496 UnregisterClassA (TOOLTIPS_CLASSA, (HINSTANCE)NULL);