4 * Copyright 1998, 1999 Eric Kohl
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 * - Unicode support (started).
22 * - Custom draw support.
25 * - Run tests using Waite Group Windows95 API Bible Volume 2.
26 * The second cdrom (chapter 3) contains executables activate.exe,
27 * curtool.exe, deltool.exe, enumtools.exe, getinfo.exe, getiptxt.exe,
28 * hittest.exe, needtext.exe, newrect.exe, updtext.exe and winfrpt.exe.
32 * One important point to remember is that tools don't necessarily get
33 * a WM_MOUSEMOVE once the cursor leaves the tool, an example is when
34 * a tool sets TTF_IDISHWND (i.e. an entire window is a tool) because
35 * here WM_MOUSEMOVEs only get sent when the cursor is inside the
36 * client area. Therefore the only reliable way to know that the
37 * cursor has left a tool is to keep a timer running and check the
38 * position every time it expires. This is the role of timer
42 * On entering a tool (detected in a relayed WM_MOUSEMOVE) we start
43 * ID_TIMERSHOW, if this times out and we're still in the tool we show
44 * the tip. On showing a tip we start both ID_TIMERPOP and
45 * ID_TIMERLEAVE. On hiding a tooltip we kill ID_TIMERPOP.
46 * ID_TIMERPOP is restarted on every relayed WM_MOUSEMOVE. If
47 * ID_TIMERPOP expires the tool is hidden and ID_TIMERPOP is killed.
48 * ID_TIMERLEAVE remains running - this is important as we need to
49 * determine when the cursor leaves the tool.
51 * When ID_TIMERLEAVE expires or on a relayed WM_MOUSEMOVE if we're
52 * still in the tool do nothing (apart from restart ID_TIMERPOP if
53 * this is a WM_MOUSEMOVE) (ID_TIMERLEAVE remains running). If we've
54 * left the tool and entered another one then hide the tip and start
55 * ID_TIMERSHOW with time ReshowTime and kill ID_TIMERLEAVE. If we're
56 * outside all tools hide the tip and kill ID_TIMERLEAVE. On Relayed
57 * mouse button messages hide the tip but leave ID_TIMERLEAVE running,
58 * this again will let us keep track of when the cursor leaves the
62 * infoPtr->nTool is the tool the mouse was on on the last relayed MM
63 * or timer expiry or -1 if the mouse was not on a tool.
65 * infoPtr->nCurrentTool is the tool for which the tip is currently
66 * displaying text for or -1 if the tip is not shown. Actually this
67 * will only ever be infoPtr-nTool or -1, so it could be changed to a
77 #include "wine/unicode.h"
79 #include "wine/debug.h"
81 WINE_DEFAULT_DEBUG_CHANNEL(tooltips);
97 WCHAR szTipText[INFOTIPSIZE];
119 #define ID_TIMERSHOW 1 /* show delay timer */
120 #define ID_TIMERPOP 2 /* auto pop timer */
121 #define ID_TIMERLEAVE 3 /* tool leave timer */
124 #define TOOLTIPS_GetInfoPtr(hWindow) ((TOOLTIPS_INFO *)GetWindowLongA (hWindow, 0))
128 TOOLTIPS_SubclassProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uId, DWORD_PTR dwRef);
132 TOOLTIPS_Refresh (HWND hwnd, HDC hdc)
134 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr(hwnd);
139 UINT uFlags = DT_EXTERNALLEADING;
141 if (infoPtr->nMaxTipWidth > -1)
142 uFlags |= DT_WORDBREAK;
143 if (GetWindowLongA (hwnd, GWL_STYLE) & TTS_NOPREFIX)
144 uFlags |= DT_NOPREFIX;
145 GetClientRect (hwnd, &rc);
147 /* fill the background */
148 hBrush = CreateSolidBrush (infoPtr->clrBk);
149 FillRect (hdc, &rc, hBrush);
150 DeleteObject (hBrush);
152 /* calculate text rectangle */
153 rc.left += (2 + infoPtr->rcMargin.left);
154 rc.top += (2 + infoPtr->rcMargin.top);
155 rc.right -= (2 + infoPtr->rcMargin.right);
156 rc.bottom -= (2 + infoPtr->rcMargin.bottom);
159 oldBkMode = SetBkMode (hdc, TRANSPARENT);
160 SetTextColor (hdc, infoPtr->clrText);
161 hOldFont = SelectObject (hdc, infoPtr->hFont);
162 DrawTextW (hdc, infoPtr->szTipText, -1, &rc, uFlags);
163 SelectObject (hdc, hOldFont);
164 if (oldBkMode != TRANSPARENT)
165 SetBkMode (hdc, oldBkMode);
170 TOOLTIPS_GetTipText (HWND hwnd, TOOLTIPS_INFO *infoPtr, INT nTool)
172 TTTOOL_INFO *toolPtr = &infoPtr->tools[nTool];
174 if (HIWORD((UINT)toolPtr->lpszText) == 0) {
175 /* load a resource */
176 TRACE("load res string %x %x\n",
177 toolPtr->hinst, (int)toolPtr->lpszText);
178 LoadStringW (toolPtr->hinst, (UINT)toolPtr->lpszText,
179 infoPtr->szTipText, INFOTIPSIZE);
181 else if (toolPtr->lpszText) {
182 if (toolPtr->lpszText == LPSTR_TEXTCALLBACKW) {
183 NMTTDISPINFOA ttnmdi;
185 /* fill NMHDR struct */
186 ZeroMemory (&ttnmdi, sizeof(NMTTDISPINFOA));
187 ttnmdi.hdr.hwndFrom = hwnd;
188 ttnmdi.hdr.idFrom = toolPtr->uId;
189 ttnmdi.hdr.code = TTN_GETDISPINFOA;
190 ttnmdi.lpszText = (LPSTR)&ttnmdi.szText;
191 ttnmdi.uFlags = toolPtr->uFlags;
192 ttnmdi.lParam = toolPtr->lParam;
194 TRACE("hdr.idFrom = %x\n", ttnmdi.hdr.idFrom);
195 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
196 (WPARAM)toolPtr->uId, (LPARAM)&ttnmdi);
198 if (HIWORD((UINT)ttnmdi.lpszText) == 0) {
199 LoadStringW (ttnmdi.hinst, (UINT)ttnmdi.lpszText,
200 infoPtr->szTipText, INFOTIPSIZE);
201 if (ttnmdi.uFlags & TTF_DI_SETITEM) {
202 toolPtr->hinst = ttnmdi.hinst;
203 toolPtr->lpszText = (LPWSTR)ttnmdi.lpszText;
206 else if (ttnmdi.szText[0]) {
207 MultiByteToWideChar(CP_ACP, 0, ttnmdi.szText, 80,
208 infoPtr->szTipText, INFOTIPSIZE);
209 if (ttnmdi.uFlags & TTF_DI_SETITEM) {
210 INT len = MultiByteToWideChar(CP_ACP, 0, ttnmdi.szText,
213 toolPtr->lpszText = COMCTL32_Alloc (len * sizeof(WCHAR));
214 MultiByteToWideChar(CP_ACP, 0, ttnmdi.szText, 80,
215 toolPtr->lpszText, len);
218 else if (ttnmdi.lpszText == 0) {
219 /* no text available */
220 infoPtr->szTipText[0] = L'\0';
222 else if (ttnmdi.lpszText != LPSTR_TEXTCALLBACKA) {
223 MultiByteToWideChar(CP_ACP, 0, ttnmdi.lpszText, -1,
224 infoPtr->szTipText, INFOTIPSIZE);
225 if (ttnmdi.uFlags & TTF_DI_SETITEM) {
226 INT len = MultiByteToWideChar(CP_ACP, 0, ttnmdi.lpszText,
229 toolPtr->lpszText = COMCTL32_Alloc (len * sizeof(WCHAR));
230 MultiByteToWideChar(CP_ACP, 0, ttnmdi.lpszText, -1,
231 toolPtr->lpszText, len);
235 ERR("recursive text callback!\n");
236 infoPtr->szTipText[0] = '\0';
240 /* the item is a usual (unicode) text */
241 lstrcpynW (infoPtr->szTipText, toolPtr->lpszText, INFOTIPSIZE);
245 /* no text available */
246 infoPtr->szTipText[0] = L'\0';
249 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
254 TOOLTIPS_CalcTipSize (HWND hwnd, TOOLTIPS_INFO *infoPtr, LPSIZE lpSize)
258 UINT uFlags = DT_EXTERNALLEADING | DT_CALCRECT;
259 RECT rc = {0, 0, 0, 0};
261 if (infoPtr->nMaxTipWidth > -1) {
262 rc.right = infoPtr->nMaxTipWidth;
263 uFlags |= DT_WORDBREAK;
265 if (GetWindowLongA (hwnd, GWL_STYLE) & TTS_NOPREFIX)
266 uFlags |= DT_NOPREFIX;
267 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
270 hOldFont = SelectObject (hdc, infoPtr->hFont);
271 DrawTextW (hdc, infoPtr->szTipText, -1, &rc, uFlags);
272 SelectObject (hdc, hOldFont);
273 ReleaseDC (hwnd, hdc);
275 lpSize->cx = rc.right - rc.left + 4 +
276 infoPtr->rcMargin.left + infoPtr->rcMargin.right;
277 lpSize->cy = rc.bottom - rc.top + 4 +
278 infoPtr->rcMargin.bottom + infoPtr->rcMargin.top;
283 TOOLTIPS_Show (HWND hwnd, TOOLTIPS_INFO *infoPtr)
285 TTTOOL_INFO *toolPtr;
290 if (infoPtr->nTool == -1) {
291 TRACE("invalid tool (-1)!\n");
295 infoPtr->nCurrentTool = infoPtr->nTool;
297 TRACE("Show tooltip pre %d! (%04x)\n", infoPtr->nTool, hwnd);
299 TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nCurrentTool);
301 if (infoPtr->szTipText[0] == L'\0') {
302 infoPtr->nCurrentTool = -1;
306 TRACE("Show tooltip %d!\n", infoPtr->nCurrentTool);
307 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
310 hdr.idFrom = toolPtr->uId;
312 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
313 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
315 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
317 TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
318 TRACE("size %ld x %ld\n", size.cx, size.cy);
320 if (toolPtr->uFlags & TTF_CENTERTIP) {
323 if (toolPtr->uFlags & TTF_IDISHWND)
324 GetWindowRect ((HWND)toolPtr->uId, &rc);
327 MapWindowPoints (toolPtr->hwnd, (HWND)0, (LPPOINT)&rc, 2);
329 rect.left = (rc.left + rc.right - size.cx) / 2;
330 rect.top = rc.bottom + 2;
333 GetCursorPos ((LPPOINT)&rect);
337 TRACE("pos %d - %d\n", rect.left, rect.top);
339 rect.right = rect.left + size.cx;
340 rect.bottom = rect.top + size.cy;
343 wndrect.right = GetSystemMetrics( SM_CXSCREEN );
344 if( rect.right > wndrect.right ) {
345 rect.left -= rect.right - wndrect.right + 2;
346 rect.right = wndrect.right - 2;
348 wndrect.bottom = GetSystemMetrics( SM_CYSCREEN );
349 if( rect.bottom > wndrect.bottom ) {
352 if (toolPtr->uFlags & TTF_IDISHWND)
353 GetWindowRect ((HWND)toolPtr->uId, &rc);
356 MapWindowPoints (toolPtr->hwnd, (HWND)0, (LPPOINT)&rc, 2);
358 rect.bottom = rc.top - 2;
359 rect.top = rect.bottom - size.cy;
362 AdjustWindowRectEx (&rect, GetWindowLongA (hwnd, GWL_STYLE),
363 FALSE, GetWindowLongA (hwnd, GWL_EXSTYLE));
365 SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
366 rect.right - rect.left, rect.bottom - rect.top,
367 SWP_SHOWWINDOW | SWP_NOACTIVATE);
369 /* repaint the tooltip */
370 InvalidateRect(hwnd, NULL, TRUE);
373 SetTimer (hwnd, ID_TIMERPOP, infoPtr->nAutoPopTime, 0);
374 TRACE("timer 2 started!\n");
375 SetTimer (hwnd, ID_TIMERLEAVE, infoPtr->nReshowTime, 0);
376 TRACE("timer 3 started!\n");
381 TOOLTIPS_Hide (HWND hwnd, TOOLTIPS_INFO *infoPtr)
383 TTTOOL_INFO *toolPtr;
386 TRACE("Hide tooltip %d! (%04x)\n", infoPtr->nCurrentTool, hwnd);
388 if (infoPtr->nCurrentTool == -1)
391 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
392 KillTimer (hwnd, ID_TIMERPOP);
395 hdr.idFrom = toolPtr->uId;
397 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
398 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
400 infoPtr->nCurrentTool = -1;
402 SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0,
403 SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
408 TOOLTIPS_TrackShow (HWND hwnd, TOOLTIPS_INFO *infoPtr)
410 TTTOOL_INFO *toolPtr;
415 if (infoPtr->nTrackTool == -1) {
416 TRACE("invalid tracking tool (-1)!\n");
420 TRACE("show tracking tooltip pre %d!\n", infoPtr->nTrackTool);
422 TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nTrackTool);
424 if (infoPtr->szTipText[0] == L'\0') {
425 infoPtr->nTrackTool = -1;
429 TRACE("show tracking tooltip %d!\n", infoPtr->nTrackTool);
430 toolPtr = &infoPtr->tools[infoPtr->nTrackTool];
433 hdr.idFrom = toolPtr->uId;
435 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
436 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
438 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
440 TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
441 TRACE("size %ld x %ld\n", size.cx, size.cy);
443 if (toolPtr->uFlags & TTF_ABSOLUTE) {
444 rect.left = infoPtr->xTrackPos;
445 rect.top = infoPtr->yTrackPos;
447 if (toolPtr->uFlags & TTF_CENTERTIP) {
448 rect.left -= (size.cx / 2);
449 rect.top -= (size.cy / 2);
455 if (toolPtr->uFlags & TTF_IDISHWND)
456 GetWindowRect ((HWND)toolPtr->uId, &rcTool);
458 rcTool = toolPtr->rect;
459 MapWindowPoints (toolPtr->hwnd, (HWND)0, (LPPOINT)&rcTool, 2);
462 GetCursorPos ((LPPOINT)&rect);
465 if (toolPtr->uFlags & TTF_CENTERTIP) {
466 rect.left -= (size.cx / 2);
467 rect.top -= (size.cy / 2);
470 /* smart placement */
471 if ((rect.left + size.cx > rcTool.left) && (rect.left < rcTool.right) &&
472 (rect.top + size.cy > rcTool.top) && (rect.top < rcTool.bottom))
473 rect.left = rcTool.right;
476 TRACE("pos %d - %d\n", rect.left, rect.top);
478 rect.right = rect.left + size.cx;
479 rect.bottom = rect.top + size.cy;
481 AdjustWindowRectEx (&rect, GetWindowLongA (hwnd, GWL_STYLE),
482 FALSE, GetWindowLongA (hwnd, GWL_EXSTYLE));
484 SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
485 rect.right - rect.left, rect.bottom - rect.top,
486 SWP_SHOWWINDOW | SWP_NOACTIVATE );
488 InvalidateRect(hwnd, NULL, TRUE);
494 TOOLTIPS_TrackHide (HWND hwnd, TOOLTIPS_INFO *infoPtr)
496 TTTOOL_INFO *toolPtr;
499 if (infoPtr->nTrackTool == -1)
502 toolPtr = &infoPtr->tools[infoPtr->nTrackTool];
503 TRACE("hide tracking tooltip %d!\n", infoPtr->nTrackTool);
506 hdr.idFrom = toolPtr->uId;
508 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
509 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
511 SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0,
512 SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
517 TOOLTIPS_GetToolFromInfoA (TOOLTIPS_INFO *infoPtr, LPTTTOOLINFOA lpToolInfo)
519 TTTOOL_INFO *toolPtr;
522 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
523 toolPtr = &infoPtr->tools[nTool];
525 if (!(toolPtr->uFlags & TTF_IDISHWND) &&
526 (lpToolInfo->hwnd == toolPtr->hwnd) &&
527 (lpToolInfo->uId == toolPtr->uId))
531 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
532 toolPtr = &infoPtr->tools[nTool];
534 if ((toolPtr->uFlags & TTF_IDISHWND) &&
535 (lpToolInfo->uId == toolPtr->uId))
544 TOOLTIPS_GetToolFromInfoW (TOOLTIPS_INFO *infoPtr, LPTTTOOLINFOW lpToolInfo)
546 TTTOOL_INFO *toolPtr;
549 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
550 toolPtr = &infoPtr->tools[nTool];
552 if (!(toolPtr->uFlags & TTF_IDISHWND) &&
553 (lpToolInfo->hwnd == toolPtr->hwnd) &&
554 (lpToolInfo->uId == toolPtr->uId))
558 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
559 toolPtr = &infoPtr->tools[nTool];
561 if ((toolPtr->uFlags & TTF_IDISHWND) &&
562 (lpToolInfo->uId == toolPtr->uId))
571 TOOLTIPS_GetToolFromPoint (TOOLTIPS_INFO *infoPtr, HWND hwnd, LPPOINT lpPt)
573 TTTOOL_INFO *toolPtr;
576 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
577 toolPtr = &infoPtr->tools[nTool];
579 if (!(toolPtr->uFlags & TTF_IDISHWND)) {
580 if (hwnd != toolPtr->hwnd)
582 if (!PtInRect (&toolPtr->rect, *lpPt))
588 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
589 toolPtr = &infoPtr->tools[nTool];
591 if (toolPtr->uFlags & TTF_IDISHWND) {
592 if ((HWND)toolPtr->uId == hwnd)
602 TOOLTIPS_IsWindowActive (HWND hwnd)
604 HWND hwndActive = GetActiveWindow ();
607 if (hwndActive == hwnd)
609 return IsChild (hwndActive, hwnd);
614 TOOLTIPS_CheckTool (HWND hwnd, BOOL bShowTest)
616 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
622 hwndTool = (HWND)SendMessageA (hwnd, TTM_WINDOWFROMPOINT, 0, (LPARAM)&pt);
626 ScreenToClient (hwndTool, &pt);
627 nTool = TOOLTIPS_GetToolFromPoint (infoPtr, hwndTool, &pt);
631 if (!(GetWindowLongA (hwnd, GWL_STYLE) & TTS_ALWAYSTIP) && bShowTest) {
632 if (!TOOLTIPS_IsWindowActive (GetWindow (hwnd, GW_OWNER)))
636 TRACE("tool %d\n", nTool);
643 TOOLTIPS_Activate (HWND hwnd, WPARAM wParam, LPARAM lParam)
645 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
647 infoPtr->bActive = (BOOL)wParam;
649 if (infoPtr->bActive)
650 TRACE("activate!\n");
652 if (!(infoPtr->bActive) && (infoPtr->nCurrentTool != -1))
653 TOOLTIPS_Hide (hwnd, infoPtr);
660 TOOLTIPS_AddToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
662 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
663 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
664 TTTOOL_INFO *toolPtr;
666 if (lpToolInfo == NULL)
668 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
671 TRACE("add tool (%x) %x %d%s!\n",
672 hwnd, lpToolInfo->hwnd, lpToolInfo->uId,
673 (lpToolInfo->uFlags & TTF_IDISHWND) ? " TTF_IDISHWND" : "");
675 if (infoPtr->uNumTools == 0) {
676 infoPtr->tools = COMCTL32_Alloc (sizeof(TTTOOL_INFO));
677 toolPtr = infoPtr->tools;
680 TTTOOL_INFO *oldTools = infoPtr->tools;
682 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools + 1));
683 memcpy (infoPtr->tools, oldTools,
684 infoPtr->uNumTools * sizeof(TTTOOL_INFO));
685 COMCTL32_Free (oldTools);
686 toolPtr = &infoPtr->tools[infoPtr->uNumTools];
689 infoPtr->uNumTools++;
692 toolPtr->uFlags = lpToolInfo->uFlags;
693 toolPtr->hwnd = lpToolInfo->hwnd;
694 toolPtr->uId = lpToolInfo->uId;
695 toolPtr->rect = lpToolInfo->rect;
696 toolPtr->hinst = lpToolInfo->hinst;
698 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
699 TRACE("add string id %x!\n", (int)lpToolInfo->lpszText);
700 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
702 else if (lpToolInfo->lpszText) {
703 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA) {
704 TRACE("add CALLBACK!\n");
705 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
708 INT len = MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
710 TRACE("add text \"%s\"!\n", lpToolInfo->lpszText);
711 toolPtr->lpszText = COMCTL32_Alloc (len * sizeof(WCHAR));
712 MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
713 toolPtr->lpszText, len);
717 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
718 toolPtr->lParam = lpToolInfo->lParam;
720 /* install subclassing hook */
721 if (toolPtr->uFlags & TTF_SUBCLASS) {
722 if (toolPtr->uFlags & TTF_IDISHWND) {
723 SetWindowSubclass(toolPtr->uId, TOOLTIPS_SubclassProc, 1, hwnd);
726 SetWindowSubclass(toolPtr->hwnd, TOOLTIPS_SubclassProc, 1, hwnd);
728 TRACE("subclassing installed!\n");
736 TOOLTIPS_AddToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
738 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
739 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
740 TTTOOL_INFO *toolPtr;
742 if (lpToolInfo == NULL)
744 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
747 TRACE("add tool (%x) %x %d%s!\n",
748 hwnd, lpToolInfo->hwnd, lpToolInfo->uId,
749 (lpToolInfo->uFlags & TTF_IDISHWND) ? " TTF_IDISHWND" : "");
751 if (infoPtr->uNumTools == 0) {
752 infoPtr->tools = COMCTL32_Alloc (sizeof(TTTOOL_INFO));
753 toolPtr = infoPtr->tools;
756 TTTOOL_INFO *oldTools = infoPtr->tools;
758 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools + 1));
759 memcpy (infoPtr->tools, oldTools,
760 infoPtr->uNumTools * sizeof(TTTOOL_INFO));
761 COMCTL32_Free (oldTools);
762 toolPtr = &infoPtr->tools[infoPtr->uNumTools];
765 infoPtr->uNumTools++;
768 toolPtr->uFlags = lpToolInfo->uFlags;
769 toolPtr->hwnd = lpToolInfo->hwnd;
770 toolPtr->uId = lpToolInfo->uId;
771 toolPtr->rect = lpToolInfo->rect;
772 toolPtr->hinst = lpToolInfo->hinst;
774 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
775 TRACE("add string id %x!\n", (int)lpToolInfo->lpszText);
776 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
778 else if (lpToolInfo->lpszText) {
779 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW) {
780 TRACE("add CALLBACK!\n");
781 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
784 INT len = lstrlenW (lpToolInfo->lpszText);
785 TRACE("add text %s!\n",
786 debugstr_w(lpToolInfo->lpszText));
787 toolPtr->lpszText = COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
788 strcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
792 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
793 toolPtr->lParam = lpToolInfo->lParam;
795 /* install subclassing hook */
796 if (toolPtr->uFlags & TTF_SUBCLASS) {
797 if (toolPtr->uFlags & TTF_IDISHWND) {
798 SetWindowSubclass(toolPtr->uId, TOOLTIPS_SubclassProc, 1, hwnd);
801 SetWindowSubclass(toolPtr->hwnd, TOOLTIPS_SubclassProc, 1, hwnd);
803 TRACE("subclassing installed!\n");
811 TOOLTIPS_DelToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
813 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
814 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
815 TTTOOL_INFO *toolPtr;
818 if (lpToolInfo == NULL)
820 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
822 if (infoPtr->uNumTools == 0)
825 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
826 if (nTool == -1) return 0;
828 TRACE("tool %d\n", nTool);
830 /* make sure the tooltip has disappeared before deleting it */
831 TOOLTIPS_Hide(hwnd, infoPtr);
833 /* delete text string */
834 toolPtr = &infoPtr->tools[nTool];
835 if ((toolPtr->hinst) && (toolPtr->lpszText)) {
836 if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
837 (HIWORD((INT)toolPtr->lpszText) != 0) )
838 COMCTL32_Free (toolPtr->lpszText);
841 /* remove subclassing */
842 if (toolPtr->uFlags & TTF_SUBCLASS) {
843 if (toolPtr->uFlags & TTF_IDISHWND) {
844 RemoveWindowSubclass(toolPtr->uId, TOOLTIPS_SubclassProc, 1);
847 RemoveWindowSubclass(toolPtr->hwnd, TOOLTIPS_SubclassProc, 1);
851 /* delete tool from tool list */
852 if (infoPtr->uNumTools == 1) {
853 COMCTL32_Free (infoPtr->tools);
854 infoPtr->tools = NULL;
857 TTTOOL_INFO *oldTools = infoPtr->tools;
859 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools - 1));
862 memcpy (&infoPtr->tools[0], &oldTools[0],
863 nTool * sizeof(TTTOOL_INFO));
865 if (nTool < infoPtr->uNumTools - 1)
866 memcpy (&infoPtr->tools[nTool], &oldTools[nTool + 1],
867 (infoPtr->uNumTools - nTool - 1) * sizeof(TTTOOL_INFO));
869 COMCTL32_Free (oldTools);
872 /* destroying tool that mouse was on on last relayed mouse move */
873 if (infoPtr->nTool == nTool)
875 /* no current tool (0 means first tool) */
879 infoPtr->uNumTools--;
886 TOOLTIPS_DelToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
888 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
889 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
890 TTTOOL_INFO *toolPtr;
893 if (lpToolInfo == NULL)
895 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
897 if (infoPtr->uNumTools == 0)
900 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
901 if (nTool == -1) return 0;
903 TRACE("tool %d\n", nTool);
905 /* make sure the tooltip has disappeared before deleting it */
906 TOOLTIPS_Hide(hwnd, infoPtr);
908 /* delete text string */
909 toolPtr = &infoPtr->tools[nTool];
910 if ((toolPtr->hinst) && (toolPtr->lpszText)) {
911 if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
912 (HIWORD((INT)toolPtr->lpszText) != 0) )
913 COMCTL32_Free (toolPtr->lpszText);
916 /* remove subclassing */
917 if (toolPtr->uFlags & TTF_SUBCLASS) {
918 if (toolPtr->uFlags & TTF_IDISHWND) {
919 RemoveWindowSubclass(toolPtr->uId, TOOLTIPS_SubclassProc, 1);
922 RemoveWindowSubclass(toolPtr->hwnd, TOOLTIPS_SubclassProc, 1);
926 /* delete tool from tool list */
927 if (infoPtr->uNumTools == 1) {
928 COMCTL32_Free (infoPtr->tools);
929 infoPtr->tools = NULL;
932 TTTOOL_INFO *oldTools = infoPtr->tools;
934 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools - 1));
937 memcpy (&infoPtr->tools[0], &oldTools[0],
938 nTool * sizeof(TTTOOL_INFO));
940 if (nTool < infoPtr->uNumTools - 1)
941 memcpy (&infoPtr->tools[nTool], &oldTools[nTool + 1],
942 (infoPtr->uNumTools - nTool - 1) * sizeof(TTTOOL_INFO));
944 COMCTL32_Free (oldTools);
947 /* destroying tool that mouse was on on last relayed mouse move */
948 if (infoPtr->nTool == nTool)
950 /* no current tool (0 means first tool) */
954 infoPtr->uNumTools--;
961 TOOLTIPS_EnumToolsA (HWND hwnd, WPARAM wParam, LPARAM lParam)
963 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
964 UINT uIndex = (UINT)wParam;
965 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
966 TTTOOL_INFO *toolPtr;
968 if (lpToolInfo == NULL)
970 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
972 if (uIndex >= infoPtr->uNumTools)
975 TRACE("index=%u\n", uIndex);
977 toolPtr = &infoPtr->tools[uIndex];
980 lpToolInfo->uFlags = toolPtr->uFlags;
981 lpToolInfo->hwnd = toolPtr->hwnd;
982 lpToolInfo->uId = toolPtr->uId;
983 lpToolInfo->rect = toolPtr->rect;
984 lpToolInfo->hinst = toolPtr->hinst;
985 /* lpToolInfo->lpszText = toolPtr->lpszText; */
986 lpToolInfo->lpszText = NULL; /* FIXME */
988 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
989 lpToolInfo->lParam = toolPtr->lParam;
996 TOOLTIPS_EnumToolsW (HWND hwnd, WPARAM wParam, LPARAM lParam)
998 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
999 UINT uIndex = (UINT)wParam;
1000 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1001 TTTOOL_INFO *toolPtr;
1003 if (lpToolInfo == NULL)
1005 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1007 if (uIndex >= infoPtr->uNumTools)
1010 TRACE("index=%u\n", uIndex);
1012 toolPtr = &infoPtr->tools[uIndex];
1014 /* copy tool data */
1015 lpToolInfo->uFlags = toolPtr->uFlags;
1016 lpToolInfo->hwnd = toolPtr->hwnd;
1017 lpToolInfo->uId = toolPtr->uId;
1018 lpToolInfo->rect = toolPtr->rect;
1019 lpToolInfo->hinst = toolPtr->hinst;
1020 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1021 lpToolInfo->lpszText = NULL; /* FIXME */
1023 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1024 lpToolInfo->lParam = toolPtr->lParam;
1030 TOOLTIPS_GetBubbleSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
1032 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1033 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1037 if (lpToolInfo == NULL)
1039 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1042 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1043 if (nTool == -1) return 0;
1045 TRACE("tool %d\n", nTool);
1047 TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
1048 TRACE("size %ld x %ld\n", size.cx, size.cy);
1050 return MAKELRESULT(size.cx, size.cy);
1054 TOOLTIPS_GetCurrentToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1056 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1057 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1058 TTTOOL_INFO *toolPtr;
1060 if (lpToolInfo == NULL)
1062 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1066 if (infoPtr->nCurrentTool > -1) {
1067 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
1069 /* copy tool data */
1070 lpToolInfo->uFlags = toolPtr->uFlags;
1071 lpToolInfo->rect = toolPtr->rect;
1072 lpToolInfo->hinst = toolPtr->hinst;
1073 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1074 lpToolInfo->lpszText = NULL; /* FIXME */
1076 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
1077 lpToolInfo->lParam = toolPtr->lParam;
1085 return (infoPtr->nCurrentTool != -1);
1092 TOOLTIPS_GetCurrentToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1094 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1095 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1096 TTTOOL_INFO *toolPtr;
1098 if (lpToolInfo == NULL)
1100 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1104 if (infoPtr->nCurrentTool > -1) {
1105 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
1107 /* copy tool data */
1108 lpToolInfo->uFlags = toolPtr->uFlags;
1109 lpToolInfo->rect = toolPtr->rect;
1110 lpToolInfo->hinst = toolPtr->hinst;
1111 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1112 lpToolInfo->lpszText = NULL; /* FIXME */
1114 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1115 lpToolInfo->lParam = toolPtr->lParam;
1123 return (infoPtr->nCurrentTool != -1);
1130 TOOLTIPS_GetDelayTime (HWND hwnd, WPARAM wParam, LPARAM lParam)
1132 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1136 return infoPtr->nReshowTime;
1139 return infoPtr->nAutoPopTime;
1142 case TTDT_AUTOMATIC: /* Apparently TTDT_AUTOMATIC returns TTDT_INITIAL */
1143 return infoPtr->nInitialTime;
1146 WARN("Invalid wParam %x\n", wParam);
1155 TOOLTIPS_GetMargin (HWND hwnd, WPARAM wParam, LPARAM lParam)
1157 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1158 LPRECT lpRect = (LPRECT)lParam;
1160 lpRect->left = infoPtr->rcMargin.left;
1161 lpRect->right = infoPtr->rcMargin.right;
1162 lpRect->bottom = infoPtr->rcMargin.bottom;
1163 lpRect->top = infoPtr->rcMargin.top;
1169 inline static LRESULT
1170 TOOLTIPS_GetMaxTipWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
1172 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1174 return infoPtr->nMaxTipWidth;
1179 TOOLTIPS_GetTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1181 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1182 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1185 if (lpToolInfo == NULL)
1187 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1190 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1191 if (nTool == -1) return 0;
1193 /* NB this API is broken, there is no way for the app to determine
1194 what size buffer it requires nor a way to specify how long the
1195 one it supplies is. We'll assume it's upto INFOTIPSIZE */
1197 WideCharToMultiByte(CP_ACP, 0, infoPtr->tools[nTool].lpszText, -1,
1198 lpToolInfo->lpszText, INFOTIPSIZE, NULL, NULL);
1205 TOOLTIPS_GetTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1207 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1208 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1211 if (lpToolInfo == NULL)
1213 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1216 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1217 if (nTool == -1) return 0;
1219 strcpyW (lpToolInfo->lpszText, infoPtr->tools[nTool].lpszText);
1225 inline static LRESULT
1226 TOOLTIPS_GetTipBkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1228 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1229 return infoPtr->clrBk;
1233 inline static LRESULT
1234 TOOLTIPS_GetTipTextColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1236 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1237 return infoPtr->clrText;
1241 inline static LRESULT
1242 TOOLTIPS_GetToolCount (HWND hwnd, WPARAM wParam, LPARAM lParam)
1244 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1245 return infoPtr->uNumTools;
1250 TOOLTIPS_GetToolInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1252 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1253 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1254 TTTOOL_INFO *toolPtr;
1257 if (lpToolInfo == NULL)
1259 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1261 if (infoPtr->uNumTools == 0)
1264 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1268 TRACE("tool %d\n", nTool);
1270 toolPtr = &infoPtr->tools[nTool];
1272 /* copy tool data */
1273 lpToolInfo->uFlags = toolPtr->uFlags;
1274 lpToolInfo->rect = toolPtr->rect;
1275 lpToolInfo->hinst = toolPtr->hinst;
1276 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1277 lpToolInfo->lpszText = NULL; /* FIXME */
1279 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
1280 lpToolInfo->lParam = toolPtr->lParam;
1287 TOOLTIPS_GetToolInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1289 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1290 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1291 TTTOOL_INFO *toolPtr;
1294 if (lpToolInfo == NULL)
1296 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1298 if (infoPtr->uNumTools == 0)
1301 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1305 TRACE("tool %d\n", nTool);
1307 toolPtr = &infoPtr->tools[nTool];
1309 /* copy tool data */
1310 lpToolInfo->uFlags = toolPtr->uFlags;
1311 lpToolInfo->rect = toolPtr->rect;
1312 lpToolInfo->hinst = toolPtr->hinst;
1313 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1314 lpToolInfo->lpszText = NULL; /* FIXME */
1316 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1317 lpToolInfo->lParam = toolPtr->lParam;
1324 TOOLTIPS_HitTestA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1326 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1327 LPTTHITTESTINFOA lptthit = (LPTTHITTESTINFOA)lParam;
1328 TTTOOL_INFO *toolPtr;
1334 nTool = TOOLTIPS_GetToolFromPoint (infoPtr, lptthit->hwnd, &lptthit->pt);
1338 TRACE("tool %d!\n", nTool);
1340 /* copy tool data */
1341 if (lptthit->ti.cbSize >= sizeof(TTTOOLINFOA)) {
1342 toolPtr = &infoPtr->tools[nTool];
1344 lptthit->ti.uFlags = toolPtr->uFlags;
1345 lptthit->ti.hwnd = toolPtr->hwnd;
1346 lptthit->ti.uId = toolPtr->uId;
1347 lptthit->ti.rect = toolPtr->rect;
1348 lptthit->ti.hinst = toolPtr->hinst;
1349 /* lptthit->ti.lpszText = toolPtr->lpszText; */
1350 lptthit->ti.lpszText = NULL; /* FIXME */
1351 lptthit->ti.lParam = toolPtr->lParam;
1359 TOOLTIPS_HitTestW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1361 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1362 LPTTHITTESTINFOW lptthit = (LPTTHITTESTINFOW)lParam;
1363 TTTOOL_INFO *toolPtr;
1369 nTool = TOOLTIPS_GetToolFromPoint (infoPtr, lptthit->hwnd, &lptthit->pt);
1373 TRACE("tool %d!\n", nTool);
1375 /* copy tool data */
1376 if (lptthit->ti.cbSize >= sizeof(TTTOOLINFOW)) {
1377 toolPtr = &infoPtr->tools[nTool];
1379 lptthit->ti.uFlags = toolPtr->uFlags;
1380 lptthit->ti.hwnd = toolPtr->hwnd;
1381 lptthit->ti.uId = toolPtr->uId;
1382 lptthit->ti.rect = toolPtr->rect;
1383 lptthit->ti.hinst = toolPtr->hinst;
1384 /* lptthit->ti.lpszText = toolPtr->lpszText; */
1385 lptthit->ti.lpszText = NULL; /* FIXME */
1386 lptthit->ti.lParam = toolPtr->lParam;
1394 TOOLTIPS_NewToolRectA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1396 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1397 LPTTTOOLINFOA lpti = (LPTTTOOLINFOA)lParam;
1402 if (lpti->cbSize < TTTOOLINFO_V1_SIZEA)
1405 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpti);
1406 if (nTool == -1) return 0;
1408 infoPtr->tools[nTool].rect = lpti->rect;
1415 TOOLTIPS_NewToolRectW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1417 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1418 LPTTTOOLINFOW lpti = (LPTTTOOLINFOW)lParam;
1423 if (lpti->cbSize < TTTOOLINFO_V1_SIZEW)
1426 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpti);
1427 if (nTool == -1) return 0;
1429 infoPtr->tools[nTool].rect = lpti->rect;
1435 inline static LRESULT
1436 TOOLTIPS_Pop (HWND hwnd, WPARAM wParam, LPARAM lParam)
1438 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1439 TOOLTIPS_Hide (hwnd, infoPtr);
1446 TOOLTIPS_RelayEvent (HWND hwnd, WPARAM wParam, LPARAM lParam)
1448 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1449 LPMSG lpMsg = (LPMSG)lParam;
1454 ERR("lpMsg == NULL!\n");
1458 switch (lpMsg->message) {
1459 case WM_LBUTTONDOWN:
1461 case WM_MBUTTONDOWN:
1463 case WM_RBUTTONDOWN:
1465 TOOLTIPS_Hide (hwnd, infoPtr);
1469 pt.x = LOWORD(lpMsg->lParam);
1470 pt.y = HIWORD(lpMsg->lParam);
1471 nOldTool = infoPtr->nTool;
1472 infoPtr->nTool = TOOLTIPS_GetToolFromPoint(infoPtr, lpMsg->hwnd,
1474 TRACE("tool (%x) %d %d %d\n", hwnd, nOldTool,
1475 infoPtr->nTool, infoPtr->nCurrentTool);
1476 TRACE("WM_MOUSEMOVE (%04x %ld %ld)\n", hwnd, pt.x, pt.y);
1478 if (infoPtr->nTool != nOldTool) {
1479 if(infoPtr->nTool == -1) { /* Moved out of all tools */
1480 TOOLTIPS_Hide(hwnd, infoPtr);
1481 KillTimer(hwnd, ID_TIMERLEAVE);
1482 } else if (nOldTool == -1) { /* Moved from outside */
1483 if(infoPtr->bActive) {
1484 SetTimer(hwnd, ID_TIMERSHOW, infoPtr->nInitialTime, 0);
1485 TRACE("timer 1 started!\n");
1487 } else { /* Moved from one to another */
1488 TOOLTIPS_Hide (hwnd, infoPtr);
1489 KillTimer(hwnd, ID_TIMERLEAVE);
1490 if(infoPtr->bActive) {
1491 SetTimer (hwnd, ID_TIMERSHOW, infoPtr->nReshowTime, 0);
1492 TRACE("timer 1 started!\n");
1495 } else if(infoPtr->nCurrentTool != -1) { /* restart autopop */
1496 KillTimer(hwnd, ID_TIMERPOP);
1497 SetTimer(hwnd, ID_TIMERPOP, infoPtr->nAutoPopTime, 0);
1498 TRACE("timer 2 restarted\n");
1508 TOOLTIPS_SetDelayTime (HWND hwnd, WPARAM wParam, LPARAM lParam)
1510 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1511 INT nTime = (INT)LOWORD(lParam);
1514 case TTDT_AUTOMATIC:
1516 nTime = GetDoubleClickTime();
1517 infoPtr->nReshowTime = nTime / 5;
1518 infoPtr->nAutoPopTime = nTime * 10;
1519 infoPtr->nInitialTime = nTime;
1524 nTime = GetDoubleClickTime() / 5;
1525 infoPtr->nReshowTime = nTime;
1530 nTime = GetDoubleClickTime() * 10;
1531 infoPtr->nAutoPopTime = nTime;
1536 nTime = GetDoubleClickTime();
1537 infoPtr->nInitialTime = nTime;
1541 WARN("Invalid wParam %x\n", wParam);
1550 TOOLTIPS_SetMargin (HWND hwnd, WPARAM wParam, LPARAM lParam)
1552 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1553 LPRECT lpRect = (LPRECT)lParam;
1555 infoPtr->rcMargin.left = lpRect->left;
1556 infoPtr->rcMargin.right = lpRect->right;
1557 infoPtr->rcMargin.bottom = lpRect->bottom;
1558 infoPtr->rcMargin.top = lpRect->top;
1564 inline static LRESULT
1565 TOOLTIPS_SetMaxTipWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
1567 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1568 INT nTemp = infoPtr->nMaxTipWidth;
1570 infoPtr->nMaxTipWidth = (INT)lParam;
1576 inline static LRESULT
1577 TOOLTIPS_SetTipBkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1579 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1581 infoPtr->clrBk = (COLORREF)wParam;
1587 inline static LRESULT
1588 TOOLTIPS_SetTipTextColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1590 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1592 infoPtr->clrText = (COLORREF)wParam;
1599 TOOLTIPS_SetToolInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1601 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1602 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1603 TTTOOL_INFO *toolPtr;
1606 if (lpToolInfo == NULL)
1608 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1611 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1612 if (nTool == -1) return 0;
1614 TRACE("tool %d\n", nTool);
1616 toolPtr = &infoPtr->tools[nTool];
1618 /* copy tool data */
1619 toolPtr->uFlags = lpToolInfo->uFlags;
1620 toolPtr->hwnd = lpToolInfo->hwnd;
1621 toolPtr->uId = lpToolInfo->uId;
1622 toolPtr->rect = lpToolInfo->rect;
1623 toolPtr->hinst = lpToolInfo->hinst;
1625 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
1626 TRACE("set string id %x!\n", (INT)lpToolInfo->lpszText);
1627 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
1629 else if (lpToolInfo->lpszText) {
1630 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA)
1631 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1633 if ( (toolPtr->lpszText) &&
1634 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1635 COMCTL32_Free (toolPtr->lpszText);
1636 toolPtr->lpszText = NULL;
1638 if (lpToolInfo->lpszText) {
1639 INT len = MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText,
1641 toolPtr->lpszText = COMCTL32_Alloc (len * sizeof(WCHAR));
1642 MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
1643 toolPtr->lpszText, len);
1648 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
1649 toolPtr->lParam = lpToolInfo->lParam;
1656 TOOLTIPS_SetToolInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1658 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1659 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1660 TTTOOL_INFO *toolPtr;
1663 if (lpToolInfo == NULL)
1665 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1668 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1669 if (nTool == -1) return 0;
1671 TRACE("tool %d\n", nTool);
1673 toolPtr = &infoPtr->tools[nTool];
1675 /* copy tool data */
1676 toolPtr->uFlags = lpToolInfo->uFlags;
1677 toolPtr->hwnd = lpToolInfo->hwnd;
1678 toolPtr->uId = lpToolInfo->uId;
1679 toolPtr->rect = lpToolInfo->rect;
1680 toolPtr->hinst = lpToolInfo->hinst;
1682 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
1683 TRACE("set string id %x!\n", (INT)lpToolInfo->lpszText);
1684 toolPtr->lpszText = lpToolInfo->lpszText;
1686 else if (lpToolInfo->lpszText) {
1687 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW)
1688 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1690 if ( (toolPtr->lpszText) &&
1691 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1692 COMCTL32_Free (toolPtr->lpszText);
1693 toolPtr->lpszText = NULL;
1695 if (lpToolInfo->lpszText) {
1696 INT len = lstrlenW (lpToolInfo->lpszText);
1697 toolPtr->lpszText = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
1698 strcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
1703 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1704 toolPtr->lParam = lpToolInfo->lParam;
1711 TOOLTIPS_TrackActivate (HWND hwnd, WPARAM wParam, LPARAM lParam)
1713 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1714 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1716 if (lpToolInfo == NULL)
1718 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1723 infoPtr->nTrackTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1724 if (infoPtr->nTrackTool != -1) {
1725 TRACE("activated!\n");
1726 infoPtr->bTrackActive = TRUE;
1727 TOOLTIPS_TrackShow (hwnd, infoPtr);
1732 TOOLTIPS_TrackHide (hwnd, infoPtr);
1734 infoPtr->bTrackActive = FALSE;
1735 infoPtr->nTrackTool = -1;
1737 TRACE("deactivated!\n");
1745 TOOLTIPS_TrackPosition (HWND hwnd, WPARAM wParam, LPARAM lParam)
1747 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1749 infoPtr->xTrackPos = (INT)LOWORD(lParam);
1750 infoPtr->yTrackPos = (INT)HIWORD(lParam);
1752 if (infoPtr->bTrackActive) {
1754 infoPtr->xTrackPos, infoPtr->yTrackPos);
1756 TOOLTIPS_TrackShow (hwnd, infoPtr);
1764 TOOLTIPS_Update (HWND hwnd, WPARAM wParam, LPARAM lParam)
1766 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1768 if (infoPtr->nCurrentTool != -1)
1769 UpdateWindow (hwnd);
1776 TOOLTIPS_UpdateTipTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1778 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1779 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1780 TTTOOL_INFO *toolPtr;
1783 if (lpToolInfo == NULL)
1785 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1788 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1789 if (nTool == -1) return 0;
1791 TRACE("tool %d\n", nTool);
1793 toolPtr = &infoPtr->tools[nTool];
1795 /* copy tool text */
1796 toolPtr->hinst = lpToolInfo->hinst;
1798 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)){
1799 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
1801 else if (lpToolInfo->lpszText) {
1802 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA)
1803 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1805 if ( (toolPtr->lpszText) &&
1806 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1807 COMCTL32_Free (toolPtr->lpszText);
1808 toolPtr->lpszText = NULL;
1810 if (lpToolInfo->lpszText) {
1811 INT len = MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText,
1813 toolPtr->lpszText = COMCTL32_Alloc (len * sizeof(WCHAR));
1814 MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
1815 toolPtr->lpszText, len);
1820 if(infoPtr->nCurrentTool == -1) return 0;
1822 if (infoPtr->bActive)
1823 TOOLTIPS_Show (hwnd, infoPtr);
1824 else if (infoPtr->bTrackActive)
1825 TOOLTIPS_TrackShow (hwnd, infoPtr);
1832 TOOLTIPS_UpdateTipTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1834 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1835 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1836 TTTOOL_INFO *toolPtr;
1839 if (lpToolInfo == NULL)
1841 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1844 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1848 TRACE("tool %d\n", nTool);
1850 toolPtr = &infoPtr->tools[nTool];
1852 /* copy tool text */
1853 toolPtr->hinst = lpToolInfo->hinst;
1855 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)){
1856 toolPtr->lpszText = lpToolInfo->lpszText;
1858 else if (lpToolInfo->lpszText) {
1859 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW)
1860 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1862 if ( (toolPtr->lpszText) &&
1863 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1864 COMCTL32_Free (toolPtr->lpszText);
1865 toolPtr->lpszText = NULL;
1867 if (lpToolInfo->lpszText) {
1868 INT len = lstrlenW (lpToolInfo->lpszText);
1869 toolPtr->lpszText = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
1870 strcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
1875 if(infoPtr->nCurrentTool == -1) return 0;
1877 if (infoPtr->bActive)
1878 TOOLTIPS_Show (hwnd, infoPtr);
1879 else if (infoPtr->bTrackActive)
1880 TOOLTIPS_TrackShow (hwnd, infoPtr);
1887 TOOLTIPS_WindowFromPoint (HWND hwnd, WPARAM wParam, LPARAM lParam)
1889 return (LRESULT)WindowFromPoint (*((LPPOINT)lParam));
1895 TOOLTIPS_Create (HWND hwnd, WPARAM wParam, LPARAM lParam)
1897 TOOLTIPS_INFO *infoPtr;
1898 NONCLIENTMETRICSA nclm;
1902 /* allocate memory for info structure */
1903 infoPtr = (TOOLTIPS_INFO *)COMCTL32_Alloc (sizeof(TOOLTIPS_INFO));
1904 SetWindowLongA (hwnd, 0, (DWORD)infoPtr);
1906 /* initialize info structure */
1907 infoPtr->bActive = TRUE;
1908 infoPtr->bTrackActive = FALSE;
1909 infoPtr->clrBk = GetSysColor (COLOR_INFOBK);
1910 infoPtr->clrText = GetSysColor (COLOR_INFOTEXT);
1912 nclm.cbSize = sizeof(NONCLIENTMETRICSA);
1913 SystemParametersInfoA (SPI_GETNONCLIENTMETRICS, 0, &nclm, 0);
1914 infoPtr->hFont = CreateFontIndirectA (&nclm.lfStatusFont);
1916 infoPtr->nMaxTipWidth = -1;
1917 infoPtr->nTool = -1;
1918 infoPtr->nCurrentTool = -1;
1919 infoPtr->nTrackTool = -1;
1921 TOOLTIPS_SetDelayTime(hwnd, TTDT_AUTOMATIC, 0L);
1923 hParent = GetParent(hwnd);
1925 nResult = (INT) SendMessageA (hParent, WM_NOTIFYFORMAT,
1926 (WPARAM)hwnd, (LPARAM)NF_QUERY);
1927 if (nResult == NFR_ANSI) {
1928 infoPtr->bNotifyUnicode = FALSE;
1929 TRACE(" -- WM_NOTIFYFORMAT returns: NFR_ANSI\n");
1931 else if (nResult == NFR_UNICODE) {
1932 infoPtr->bNotifyUnicode = TRUE;
1933 TRACE(" -- WM_NOTIFYFORMAT returns: NFR_UNICODE\n");
1936 ERR (" -- WM_NOTIFYFORMAT returns: error!\n");
1940 SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
1947 TOOLTIPS_Destroy (HWND hwnd, WPARAM wParam, LPARAM lParam)
1949 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1950 TTTOOL_INFO *toolPtr;
1954 if (infoPtr->tools) {
1955 for (i = 0; i < infoPtr->uNumTools; i++) {
1956 toolPtr = &infoPtr->tools[i];
1957 if ((toolPtr->hinst) && (toolPtr->lpszText)) {
1958 if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
1959 (HIWORD((INT)toolPtr->lpszText) != 0) )
1961 COMCTL32_Free (toolPtr->lpszText);
1962 toolPtr->lpszText = NULL;
1966 /* remove subclassing */
1967 if (toolPtr->uFlags & TTF_SUBCLASS) {
1968 if (toolPtr->uFlags & TTF_IDISHWND) {
1969 RemoveWindowSubclass(toolPtr->uId, TOOLTIPS_SubclassProc, 1);
1972 RemoveWindowSubclass(toolPtr->hwnd, TOOLTIPS_SubclassProc, 1);
1976 COMCTL32_Free (infoPtr->tools);
1980 DeleteObject (infoPtr->hFont);
1982 /* free tool tips info data */
1983 COMCTL32_Free (infoPtr);
1984 SetWindowLongA(hwnd, 0, 0);
1990 TOOLTIPS_EraseBackground (HWND hwnd, WPARAM wParam, LPARAM lParam)
1992 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1996 hBrush = CreateSolidBrush (infoPtr->clrBk);
1997 GetClientRect (hwnd, &rect);
1998 FillRect ((HDC)wParam, &rect, hBrush);
1999 DeleteObject (hBrush);
2006 TOOLTIPS_GetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
2008 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2010 return infoPtr->hFont;
2015 TOOLTIPS_MouseMessage (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
2017 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2019 TOOLTIPS_Hide (hwnd, infoPtr);
2026 TOOLTIPS_NCCreate (HWND hwnd, WPARAM wParam, LPARAM lParam)
2028 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
2029 DWORD dwExStyle = GetWindowLongA (hwnd, GWL_EXSTYLE);
2031 dwStyle &= 0x0000FFFF;
2032 dwStyle |= (WS_POPUP | WS_BORDER | WS_CLIPSIBLINGS);
2033 SetWindowLongA (hwnd, GWL_STYLE, dwStyle);
2035 dwExStyle |= WS_EX_TOOLWINDOW;
2036 SetWindowLongA (hwnd, GWL_EXSTYLE, dwExStyle);
2043 TOOLTIPS_NCHitTest (HWND hwnd, WPARAM wParam, LPARAM lParam)
2045 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2046 INT nTool = (infoPtr->bTrackActive) ? infoPtr->nTrackTool : infoPtr->nTool;
2048 TRACE(" nTool=%d\n", nTool);
2050 if ((nTool > -1) && (nTool < infoPtr->uNumTools)) {
2051 if (infoPtr->tools[nTool].uFlags & TTF_TRANSPARENT) {
2052 TRACE("-- in transparent mode!\n");
2053 return HTTRANSPARENT;
2057 return DefWindowProcA (hwnd, WM_NCHITTEST, wParam, lParam);
2062 TOOLTIPS_NotifyFormat (HWND hwnd, WPARAM wParam, LPARAM lParam)
2064 FIXME ("hwnd=%x wParam=%x lParam=%lx\n", hwnd, wParam, lParam);
2071 TOOLTIPS_Paint (HWND hwnd, WPARAM wParam, LPARAM lParam)
2076 hdc = (wParam == 0) ? BeginPaint (hwnd, &ps) : (HDC)wParam;
2077 TOOLTIPS_Refresh (hwnd, hdc);
2079 EndPaint (hwnd, &ps);
2085 TOOLTIPS_SetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
2087 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2090 if(!GetObjectW((HFONT)wParam, sizeof lf, &lf))
2092 infoPtr->hFont = CreateFontIndirectW(&lf);
2094 if ((LOWORD(lParam)) & (infoPtr->nCurrentTool != -1)) {
2095 FIXME("full redraw needed!\n");
2100 /******************************************************************
2101 * TOOLTIPS_OnWMGetTextLength
2103 * This function is called when the tooltip receive a
2104 * WM_GETTEXTLENGTH message.
2108 * returns the length, in characters, of the tip text
2109 ******************************************************************/
2111 TOOLTIPS_OnWMGetTextLength(HWND hwnd, WPARAM wParam, LPARAM lParam)
2113 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2114 return lstrlenW(infoPtr->szTipText);
2117 /******************************************************************
2118 * TOOLTIPS_OnWMGetText
2120 * This function is called when the tooltip receive a
2121 * WM_GETTEXT message.
2122 * wParam : specifies the maximum number of characters to be copied
2123 * lParam : is the pointer to the buffer that will receive
2126 * returns the number of characters copied
2127 ******************************************************************/
2129 TOOLTIPS_OnWMGetText (HWND hwnd, WPARAM wParam, LPARAM lParam)
2131 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2133 if(!infoPtr || !(infoPtr->szTipText))
2136 return WideCharToMultiByte(CP_ACP, 0, infoPtr->szTipText, -1,
2137 (LPSTR)lParam, wParam, NULL, NULL);
2141 TOOLTIPS_Timer (HWND hwnd, WPARAM wParam, LPARAM lParam)
2143 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2146 TRACE("timer %d (%x) expired!\n", wParam, hwnd);
2150 KillTimer (hwnd, ID_TIMERSHOW);
2151 nOldTool = infoPtr->nTool;
2152 if ((infoPtr->nTool = TOOLTIPS_CheckTool (hwnd, TRUE)) == nOldTool)
2153 TOOLTIPS_Show (hwnd, infoPtr);
2157 TOOLTIPS_Hide (hwnd, infoPtr);
2161 nOldTool = infoPtr->nTool;
2162 infoPtr->nTool = TOOLTIPS_CheckTool (hwnd, FALSE);
2163 TRACE("tool (%x) %d %d %d\n", hwnd, nOldTool,
2164 infoPtr->nTool, infoPtr->nCurrentTool);
2165 if (infoPtr->nTool != nOldTool) {
2166 if(infoPtr->nTool == -1) { /* Moved out of all tools */
2167 TOOLTIPS_Hide(hwnd, infoPtr);
2168 KillTimer(hwnd, ID_TIMERLEAVE);
2169 } else if (nOldTool == -1) { /* Moved from outside */
2170 ERR("How did this happen?\n");
2171 } else { /* Moved from one to another */
2172 TOOLTIPS_Hide (hwnd, infoPtr);
2173 KillTimer(hwnd, ID_TIMERLEAVE);
2174 if(infoPtr->bActive) {
2175 SetTimer (hwnd, ID_TIMERSHOW, infoPtr->nReshowTime, 0);
2176 TRACE("timer 1 started!\n");
2183 ERR("Unknown timer id %d\n", wParam);
2191 TOOLTIPS_WinIniChange (HWND hwnd, WPARAM wParam, LPARAM lParam)
2193 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2194 NONCLIENTMETRICSA nclm;
2196 infoPtr->clrBk = GetSysColor (COLOR_INFOBK);
2197 infoPtr->clrText = GetSysColor (COLOR_INFOTEXT);
2199 DeleteObject (infoPtr->hFont);
2200 nclm.cbSize = sizeof(NONCLIENTMETRICSA);
2201 SystemParametersInfoA (SPI_GETNONCLIENTMETRICS, 0, &nclm, 0);
2202 infoPtr->hFont = CreateFontIndirectA (&nclm.lfStatusFont);
2209 TOOLTIPS_SubclassProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uID, DWORD_PTR dwRef)
2215 case WM_LBUTTONDOWN:
2217 case WM_MBUTTONDOWN:
2219 case WM_RBUTTONDOWN:
2223 msg.wParam = wParam;
2224 msg.lParam = lParam;
2225 TOOLTIPS_RelayEvent(dwRef, 0, (LPARAM)&msg);
2231 return DefSubclassProc(hwnd, uMsg, wParam, lParam);
2235 static LRESULT CALLBACK
2236 TOOLTIPS_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
2238 TRACE("hwnd=%x msg=%x wparam=%x lParam=%lx\n", hwnd, uMsg, wParam, lParam);
2239 if (!TOOLTIPS_GetInfoPtr(hwnd) && (uMsg != WM_CREATE) && (uMsg != WM_NCCREATE))
2240 return DefWindowProcA (hwnd, uMsg, wParam, lParam);
2244 return TOOLTIPS_Activate (hwnd, wParam, lParam);
2247 return TOOLTIPS_AddToolA (hwnd, wParam, lParam);
2250 return TOOLTIPS_AddToolW (hwnd, wParam, lParam);
2253 return TOOLTIPS_DelToolA (hwnd, wParam, lParam);
2256 return TOOLTIPS_DelToolW (hwnd, wParam, lParam);
2258 case TTM_ENUMTOOLSA:
2259 return TOOLTIPS_EnumToolsA (hwnd, wParam, lParam);
2261 case TTM_ENUMTOOLSW:
2262 return TOOLTIPS_EnumToolsW (hwnd, wParam, lParam);
2264 case TTM_GETBUBBLESIZE:
2265 return TOOLTIPS_GetBubbleSize (hwnd, wParam, lParam);
2267 case TTM_GETCURRENTTOOLA:
2268 return TOOLTIPS_GetCurrentToolA (hwnd, wParam, lParam);
2270 case TTM_GETCURRENTTOOLW:
2271 return TOOLTIPS_GetCurrentToolW (hwnd, wParam, lParam);
2273 case TTM_GETDELAYTIME:
2274 return TOOLTIPS_GetDelayTime (hwnd, wParam, lParam);
2277 return TOOLTIPS_GetMargin (hwnd, wParam, lParam);
2279 case TTM_GETMAXTIPWIDTH:
2280 return TOOLTIPS_GetMaxTipWidth (hwnd, wParam, lParam);
2283 return TOOLTIPS_GetTextA (hwnd, wParam, lParam);
2286 return TOOLTIPS_GetTextW (hwnd, wParam, lParam);
2288 case TTM_GETTIPBKCOLOR:
2289 return TOOLTIPS_GetTipBkColor (hwnd, wParam, lParam);
2291 case TTM_GETTIPTEXTCOLOR:
2292 return TOOLTIPS_GetTipTextColor (hwnd, wParam, lParam);
2294 case TTM_GETTOOLCOUNT:
2295 return TOOLTIPS_GetToolCount (hwnd, wParam, lParam);
2297 case TTM_GETTOOLINFOA:
2298 return TOOLTIPS_GetToolInfoA (hwnd, wParam, lParam);
2300 case TTM_GETTOOLINFOW:
2301 return TOOLTIPS_GetToolInfoW (hwnd, wParam, lParam);
2304 return TOOLTIPS_HitTestA (hwnd, wParam, lParam);
2307 return TOOLTIPS_HitTestW (hwnd, wParam, lParam);
2309 case TTM_NEWTOOLRECTA:
2310 return TOOLTIPS_NewToolRectA (hwnd, wParam, lParam);
2312 case TTM_NEWTOOLRECTW:
2313 return TOOLTIPS_NewToolRectW (hwnd, wParam, lParam);
2316 return TOOLTIPS_Pop (hwnd, wParam, lParam);
2318 case TTM_RELAYEVENT:
2319 return TOOLTIPS_RelayEvent (hwnd, wParam, lParam);
2321 case TTM_SETDELAYTIME:
2322 return TOOLTIPS_SetDelayTime (hwnd, wParam, lParam);
2325 return TOOLTIPS_SetMargin (hwnd, wParam, lParam);
2327 case TTM_SETMAXTIPWIDTH:
2328 return TOOLTIPS_SetMaxTipWidth (hwnd, wParam, lParam);
2330 case TTM_SETTIPBKCOLOR:
2331 return TOOLTIPS_SetTipBkColor (hwnd, wParam, lParam);
2333 case TTM_SETTIPTEXTCOLOR:
2334 return TOOLTIPS_SetTipTextColor (hwnd, wParam, lParam);
2336 case TTM_SETTOOLINFOA:
2337 return TOOLTIPS_SetToolInfoA (hwnd, wParam, lParam);
2339 case TTM_SETTOOLINFOW:
2340 return TOOLTIPS_SetToolInfoW (hwnd, wParam, lParam);
2342 case TTM_TRACKACTIVATE:
2343 return TOOLTIPS_TrackActivate (hwnd, wParam, lParam);
2345 case TTM_TRACKPOSITION:
2346 return TOOLTIPS_TrackPosition (hwnd, wParam, lParam);
2349 return TOOLTIPS_Update (hwnd, wParam, lParam);
2351 case TTM_UPDATETIPTEXTA:
2352 return TOOLTIPS_UpdateTipTextA (hwnd, wParam, lParam);
2354 case TTM_UPDATETIPTEXTW:
2355 return TOOLTIPS_UpdateTipTextW (hwnd, wParam, lParam);
2357 case TTM_WINDOWFROMPOINT:
2358 return TOOLTIPS_WindowFromPoint (hwnd, wParam, lParam);
2362 return TOOLTIPS_Create (hwnd, wParam, lParam);
2365 return TOOLTIPS_Destroy (hwnd, wParam, lParam);
2368 return TOOLTIPS_EraseBackground (hwnd, wParam, lParam);
2371 return TOOLTIPS_GetFont (hwnd, wParam, lParam);
2374 return TOOLTIPS_OnWMGetText (hwnd, wParam, lParam);
2376 case WM_GETTEXTLENGTH:
2377 return TOOLTIPS_OnWMGetTextLength (hwnd, wParam, lParam);
2380 case WM_LBUTTONDOWN:
2382 case WM_MBUTTONDOWN:
2384 case WM_RBUTTONDOWN:
2387 return TOOLTIPS_MouseMessage (hwnd, uMsg, wParam, lParam);
2390 return TOOLTIPS_NCCreate (hwnd, wParam, lParam);
2393 return TOOLTIPS_NCHitTest (hwnd, wParam, lParam);
2395 case WM_NOTIFYFORMAT:
2396 return TOOLTIPS_NotifyFormat (hwnd, wParam, lParam);
2399 return TOOLTIPS_Paint (hwnd, wParam, lParam);
2402 return TOOLTIPS_SetFont (hwnd, wParam, lParam);
2405 return TOOLTIPS_Timer (hwnd, wParam, lParam);
2407 case WM_WININICHANGE:
2408 return TOOLTIPS_WinIniChange (hwnd, wParam, lParam);
2411 if ((uMsg >= WM_USER) && (uMsg < WM_APP))
2412 ERR("unknown msg %04x wp=%08x lp=%08lx\n",
2413 uMsg, wParam, lParam);
2414 return DefWindowProcA (hwnd, uMsg, wParam, lParam);
2421 TOOLTIPS_Register (void)
2425 ZeroMemory (&wndClass, sizeof(WNDCLASSA));
2426 wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS | CS_SAVEBITS;
2427 wndClass.lpfnWndProc = (WNDPROC)TOOLTIPS_WindowProc;
2428 wndClass.cbClsExtra = 0;
2429 wndClass.cbWndExtra = sizeof(TOOLTIPS_INFO *);
2430 wndClass.hCursor = LoadCursorA (0, IDC_ARROWA);
2431 wndClass.hbrBackground = 0;
2432 wndClass.lpszClassName = TOOLTIPS_CLASSA;
2434 RegisterClassA (&wndClass);
2439 TOOLTIPS_Unregister (void)
2441 UnregisterClassA (TOOLTIPS_CLASSA, (HINSTANCE)NULL);