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.
22 #include "debugtools.h"
24 DEFAULT_DEBUG_CHANNEL(tooltips)
26 #define ID_TIMERSHOW 1 /* show delay timer */
27 #define ID_TIMERPOP 2 /* auto pop timer */
28 #define ID_TIMERLEAVE 3 /* tool leave timer */
31 extern LPSTR COMCTL32_aSubclass; /* global subclassing atom */
33 /* property name of tooltip window handle */
34 /*#define TT_SUBCLASS_PROP "CC32SubclassInfo" */
36 #define TOOLTIPS_GetInfoPtr(hWindow) ((TOOLTIPS_INFO *)GetWindowLongA (hWindow, 0))
40 TOOLTIPS_SubclassProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
44 TOOLTIPS_Refresh (HWND hwnd, HDC hdc)
46 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr(hwnd);
51 UINT uFlags = DT_EXTERNALLEADING;
53 if (infoPtr->nMaxTipWidth > -1)
54 uFlags |= DT_WORDBREAK;
55 if (GetWindowLongA (hwnd, GWL_STYLE) & TTS_NOPREFIX)
56 uFlags |= DT_NOPREFIX;
57 GetClientRect (hwnd, &rc);
59 /* fill the background */
60 hBrush = CreateSolidBrush (infoPtr->clrBk);
61 FillRect (hdc, &rc, hBrush);
62 DeleteObject (hBrush);
64 /* calculate text rectangle */
65 rc.left += (2 + infoPtr->rcMargin.left);
66 rc.top += (2 + infoPtr->rcMargin.top);
67 rc.right -= (2 + infoPtr->rcMargin.right);
68 rc.bottom -= (2 + infoPtr->rcMargin.bottom);
71 oldBkMode = SetBkMode (hdc, TRANSPARENT);
72 SetTextColor (hdc, infoPtr->clrText);
73 hOldFont = SelectObject (hdc, infoPtr->hFont);
74 DrawTextW (hdc, infoPtr->szTipText, -1, &rc, uFlags);
75 SelectObject (hdc, hOldFont);
76 if (oldBkMode != TRANSPARENT)
77 SetBkMode (hdc, oldBkMode);
82 TOOLTIPS_GetTipText (HWND hwnd, TOOLTIPS_INFO *infoPtr, INT nTool)
84 TTTOOL_INFO *toolPtr = &infoPtr->tools[nTool];
86 if ((toolPtr->hinst) && (HIWORD((UINT)toolPtr->lpszText) == 0)) {
88 TRACE("load res string %x %x\n",
89 toolPtr->hinst, (int)toolPtr->lpszText);
90 LoadStringW (toolPtr->hinst, (UINT)toolPtr->lpszText,
91 infoPtr->szTipText, INFOTIPSIZE);
93 else if (toolPtr->lpszText) {
94 if (toolPtr->lpszText == LPSTR_TEXTCALLBACKW) {
97 /* fill NMHDR struct */
98 ZeroMemory (&ttnmdi, sizeof(NMTTDISPINFOA));
99 ttnmdi.hdr.hwndFrom = hwnd;
100 ttnmdi.hdr.idFrom = toolPtr->uId;
101 ttnmdi.hdr.code = TTN_GETDISPINFOA;
102 ttnmdi.lpszText = (LPSTR)&ttnmdi.szText;
103 ttnmdi.uFlags = toolPtr->uFlags;
104 ttnmdi.lParam = toolPtr->lParam;
106 TRACE("hdr.idFrom = %x\n", ttnmdi.hdr.idFrom);
107 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
108 (WPARAM)toolPtr->uId, (LPARAM)&ttnmdi);
110 if ((ttnmdi.hinst) && (HIWORD((UINT)ttnmdi.lpszText) == 0)) {
111 LoadStringW (ttnmdi.hinst, (UINT)ttnmdi.lpszText,
112 infoPtr->szTipText, INFOTIPSIZE);
113 if (ttnmdi.uFlags & TTF_DI_SETITEM) {
114 toolPtr->hinst = ttnmdi.hinst;
115 toolPtr->lpszText = (LPWSTR)ttnmdi.lpszText;
118 else if (ttnmdi.szText[0]) {
119 lstrcpynAtoW (infoPtr->szTipText, ttnmdi.szText, 80);
120 if (ttnmdi.uFlags & TTF_DI_SETITEM) {
121 INT len = lstrlenA (ttnmdi.szText);
123 toolPtr->lpszText = COMCTL32_Alloc ((len+1)* sizeof(WCHAR));
124 lstrcpyAtoW (toolPtr->lpszText, ttnmdi.szText);
127 else if (ttnmdi.lpszText == 0) {
128 /* no text available */
129 infoPtr->szTipText[0] = L'\0';
131 else if (ttnmdi.lpszText != LPSTR_TEXTCALLBACKA) {
132 lstrcpynAtoW (infoPtr->szTipText, ttnmdi.lpszText, INFOTIPSIZE);
133 if (ttnmdi.uFlags & TTF_DI_SETITEM) {
134 INT len = lstrlenA (ttnmdi.lpszText);
136 toolPtr->lpszText = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
137 lstrcpyAtoW (toolPtr->lpszText, ttnmdi.lpszText);
141 ERR("recursive text callback!\n");
142 infoPtr->szTipText[0] = '\0';
146 /* the item is a usual (unicode) text */
147 lstrcpynW (infoPtr->szTipText, toolPtr->lpszText, INFOTIPSIZE);
151 /* no text available */
152 infoPtr->szTipText[0] = L'\0';
155 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
160 TOOLTIPS_CalcTipSize (HWND hwnd, TOOLTIPS_INFO *infoPtr, LPSIZE lpSize)
164 UINT uFlags = DT_EXTERNALLEADING | DT_CALCRECT;
165 RECT rc = {0, 0, 0, 0};
167 if (infoPtr->nMaxTipWidth > -1) {
168 rc.right = infoPtr->nMaxTipWidth;
169 uFlags |= DT_WORDBREAK;
171 if (GetWindowLongA (hwnd, GWL_STYLE) & TTS_NOPREFIX)
172 uFlags |= DT_NOPREFIX;
173 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
176 hOldFont = SelectObject (hdc, infoPtr->hFont);
177 DrawTextW (hdc, infoPtr->szTipText, -1, &rc, uFlags);
178 SelectObject (hdc, hOldFont);
179 ReleaseDC (hwnd, hdc);
181 lpSize->cx = rc.right - rc.left + 4 +
182 infoPtr->rcMargin.left + infoPtr->rcMargin.right;
183 lpSize->cy = rc.bottom - rc.top + 4 +
184 infoPtr->rcMargin.bottom + infoPtr->rcMargin.top;
189 TOOLTIPS_Show (HWND hwnd, TOOLTIPS_INFO *infoPtr)
191 TTTOOL_INFO *toolPtr;
196 if (infoPtr->nTool == -1) {
197 TRACE("invalid tool (-1)!\n");
201 infoPtr->nCurrentTool = infoPtr->nTool;
203 TRACE("Show tooltip pre %d!\n", infoPtr->nTool);
205 TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nCurrentTool);
207 if (infoPtr->szTipText[0] == L'\0') {
208 infoPtr->nCurrentTool = -1;
212 TRACE("Show tooltip %d!\n", infoPtr->nCurrentTool);
213 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
216 hdr.idFrom = toolPtr->uId;
218 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
219 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
221 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
223 TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
224 TRACE("size %d - %d\n", size.cx, size.cy);
226 if (toolPtr->uFlags & TTF_CENTERTIP) {
229 if (toolPtr->uFlags & TTF_IDISHWND)
230 GetWindowRect ((HWND)toolPtr->uId, &rc);
233 MapWindowPoints (toolPtr->hwnd, (HWND)0, (LPPOINT)&rc, 2);
235 rect.left = (rc.left + rc.right - size.cx) / 2;
236 rect.top = rc.bottom + 2;
239 GetCursorPos ((LPPOINT)&rect);
243 TRACE("pos %d - %d\n", rect.left, rect.top);
245 rect.right = rect.left + size.cx;
246 rect.bottom = rect.top + size.cy;
249 wndrect.right = GetSystemMetrics( SM_CXSCREEN );
250 if( rect.right > wndrect.right ) {
251 rect.left -= rect.right - wndrect.right + 2;
252 rect.right = wndrect.right - 2;
254 wndrect.bottom = GetSystemMetrics( SM_CYSCREEN );
255 if( rect.bottom > wndrect.bottom ) {
258 if (toolPtr->uFlags & TTF_IDISHWND)
259 GetWindowRect ((HWND)toolPtr->uId, &rc);
262 MapWindowPoints (toolPtr->hwnd, (HWND)0, (LPPOINT)&rc, 2);
264 rect.bottom = rc.top - 2;
265 rect.top = rect.bottom - size.cy;
268 AdjustWindowRectEx (&rect, GetWindowLongA (hwnd, GWL_STYLE),
269 FALSE, GetWindowLongA (hwnd, GWL_EXSTYLE));
271 SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
272 rect.right - rect.left, rect.bottom - rect.top,
273 SWP_SHOWWINDOW | SWP_NOACTIVATE);
275 /* repaint the tooltip */
276 InvalidateRect(hwnd, NULL, TRUE);
279 SetTimer (hwnd, ID_TIMERPOP, infoPtr->nAutoPopTime, 0);
284 TOOLTIPS_Hide (HWND hwnd, TOOLTIPS_INFO *infoPtr)
286 TTTOOL_INFO *toolPtr;
289 if (infoPtr->nCurrentTool == -1)
292 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
293 TRACE("Hide tooltip %d!\n", infoPtr->nCurrentTool);
294 KillTimer (hwnd, ID_TIMERPOP);
297 hdr.idFrom = toolPtr->uId;
299 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
300 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
302 infoPtr->nCurrentTool = -1;
304 SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0,
305 SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
310 TOOLTIPS_TrackShow (HWND hwnd, TOOLTIPS_INFO *infoPtr)
312 TTTOOL_INFO *toolPtr;
317 if (infoPtr->nTrackTool == -1) {
318 TRACE("invalid tracking tool (-1)!\n");
322 TRACE("show tracking tooltip pre %d!\n", infoPtr->nTrackTool);
324 TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nTrackTool);
326 if (infoPtr->szTipText[0] == L'\0') {
327 infoPtr->nTrackTool = -1;
331 TRACE("show tracking tooltip %d!\n", infoPtr->nTrackTool);
332 toolPtr = &infoPtr->tools[infoPtr->nTrackTool];
335 hdr.idFrom = toolPtr->uId;
337 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
338 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
340 TRACE("%s\n", debugstr_w(infoPtr->szTipText));
342 TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
343 TRACE("size %d - %d\n", size.cx, size.cy);
345 if (toolPtr->uFlags & TTF_ABSOLUTE) {
346 rect.left = infoPtr->xTrackPos;
347 rect.top = infoPtr->yTrackPos;
349 if (toolPtr->uFlags & TTF_CENTERTIP) {
350 rect.left -= (size.cx / 2);
351 rect.top -= (size.cy / 2);
357 if (toolPtr->uFlags & TTF_IDISHWND)
358 GetWindowRect ((HWND)toolPtr->uId, &rcTool);
360 rcTool = toolPtr->rect;
361 MapWindowPoints (toolPtr->hwnd, (HWND)0, (LPPOINT)&rcTool, 2);
364 GetCursorPos ((LPPOINT)&rect);
367 if (toolPtr->uFlags & TTF_CENTERTIP) {
368 rect.left -= (size.cx / 2);
369 rect.top -= (size.cy / 2);
372 /* smart placement */
373 if ((rect.left + size.cx > rcTool.left) && (rect.left < rcTool.right) &&
374 (rect.top + size.cy > rcTool.top) && (rect.top < rcTool.bottom))
375 rect.left = rcTool.right;
378 TRACE("pos %d - %d\n", rect.left, rect.top);
380 rect.right = rect.left + size.cx;
381 rect.bottom = rect.top + size.cy;
383 AdjustWindowRectEx (&rect, GetWindowLongA (hwnd, GWL_STYLE),
384 FALSE, GetWindowLongA (hwnd, GWL_EXSTYLE));
386 SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
387 rect.right - rect.left, rect.bottom - rect.top,
388 SWP_SHOWWINDOW | SWP_NOACTIVATE );
390 InvalidateRect(hwnd, NULL, TRUE);
396 TOOLTIPS_TrackHide (HWND hwnd, TOOLTIPS_INFO *infoPtr)
398 TTTOOL_INFO *toolPtr;
401 if (infoPtr->nTrackTool == -1)
404 toolPtr = &infoPtr->tools[infoPtr->nTrackTool];
405 TRACE("hide tracking tooltip %d!\n", infoPtr->nTrackTool);
408 hdr.idFrom = toolPtr->uId;
410 SendMessageA (toolPtr->hwnd, WM_NOTIFY,
411 (WPARAM)toolPtr->uId, (LPARAM)&hdr);
413 SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0,
414 SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
419 TOOLTIPS_GetToolFromInfoA (TOOLTIPS_INFO *infoPtr, LPTTTOOLINFOA lpToolInfo)
421 TTTOOL_INFO *toolPtr;
424 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
425 toolPtr = &infoPtr->tools[nTool];
427 if (!(toolPtr->uFlags & TTF_IDISHWND) &&
428 (lpToolInfo->hwnd == toolPtr->hwnd) &&
429 (lpToolInfo->uId == toolPtr->uId))
433 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
434 toolPtr = &infoPtr->tools[nTool];
436 if ((toolPtr->uFlags & TTF_IDISHWND) &&
437 (lpToolInfo->uId == toolPtr->uId))
446 TOOLTIPS_GetToolFromInfoW (TOOLTIPS_INFO *infoPtr, LPTTTOOLINFOW lpToolInfo)
448 TTTOOL_INFO *toolPtr;
451 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
452 toolPtr = &infoPtr->tools[nTool];
454 if (!(toolPtr->uFlags & TTF_IDISHWND) &&
455 (lpToolInfo->hwnd == toolPtr->hwnd) &&
456 (lpToolInfo->uId == toolPtr->uId))
460 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
461 toolPtr = &infoPtr->tools[nTool];
463 if ((toolPtr->uFlags & TTF_IDISHWND) &&
464 (lpToolInfo->uId == toolPtr->uId))
473 TOOLTIPS_GetToolFromPoint (TOOLTIPS_INFO *infoPtr, HWND hwnd, LPPOINT lpPt)
475 TTTOOL_INFO *toolPtr;
478 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
479 toolPtr = &infoPtr->tools[nTool];
481 if (!(toolPtr->uFlags & TTF_IDISHWND)) {
482 if (hwnd != toolPtr->hwnd)
484 if (!PtInRect (&toolPtr->rect, *lpPt))
490 for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
491 toolPtr = &infoPtr->tools[nTool];
493 if (toolPtr->uFlags & TTF_IDISHWND) {
494 if ((HWND)toolPtr->uId == hwnd)
504 TOOLTIPS_GetToolFromMessage (TOOLTIPS_INFO *infoPtr, HWND hwndTool)
509 dwPos = GetMessagePos ();
510 pt.x = (INT)LOWORD(dwPos);
511 pt.y = (INT)HIWORD(dwPos);
512 ScreenToClient (hwndTool, &pt);
514 return TOOLTIPS_GetToolFromPoint (infoPtr, hwndTool, &pt);
519 TOOLTIPS_IsWindowActive (HWND hwnd)
521 HWND hwndActive = GetActiveWindow ();
524 if (hwndActive == hwnd)
526 return IsChild (hwndActive, hwnd);
531 TOOLTIPS_CheckTool (HWND hwnd, BOOL bShowTest)
533 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
539 hwndTool = SendMessageA (hwnd, TTM_WINDOWFROMPOINT, 0, (LPARAM)&pt);
543 ScreenToClient (hwndTool, &pt);
544 nTool = TOOLTIPS_GetToolFromPoint (infoPtr, hwndTool, &pt);
548 if (!(GetWindowLongA (hwnd, GWL_STYLE) & TTS_ALWAYSTIP) && bShowTest) {
549 if (!TOOLTIPS_IsWindowActive (GetWindow (hwnd, GW_OWNER)))
553 TRACE("tool %d\n", nTool);
560 TOOLTIPS_Activate (HWND hwnd, WPARAM wParam, LPARAM lParam)
562 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
564 infoPtr->bActive = (BOOL)wParam;
566 if (infoPtr->bActive)
567 TRACE("activate!\n");
569 if (!(infoPtr->bActive) && (infoPtr->nCurrentTool != -1))
570 TOOLTIPS_Hide (hwnd, infoPtr);
577 TOOLTIPS_AddToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
579 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
580 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
581 TTTOOL_INFO *toolPtr;
583 if (lpToolInfo == NULL)
585 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
588 TRACE("add tool (%x) %x %d%s!\n",
589 hwnd, lpToolInfo->hwnd, lpToolInfo->uId,
590 (lpToolInfo->uFlags & TTF_IDISHWND) ? " TTF_IDISHWND" : "");
592 if (infoPtr->uNumTools == 0) {
593 infoPtr->tools = COMCTL32_Alloc (sizeof(TTTOOL_INFO));
594 toolPtr = infoPtr->tools;
597 TTTOOL_INFO *oldTools = infoPtr->tools;
599 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools + 1));
600 memcpy (infoPtr->tools, oldTools,
601 infoPtr->uNumTools * sizeof(TTTOOL_INFO));
602 COMCTL32_Free (oldTools);
603 toolPtr = &infoPtr->tools[infoPtr->uNumTools];
606 infoPtr->uNumTools++;
609 toolPtr->uFlags = lpToolInfo->uFlags;
610 toolPtr->hwnd = lpToolInfo->hwnd;
611 toolPtr->uId = lpToolInfo->uId;
612 toolPtr->rect = lpToolInfo->rect;
613 toolPtr->hinst = lpToolInfo->hinst;
615 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
616 TRACE("add string id %x!\n", (int)lpToolInfo->lpszText);
617 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
619 else if (lpToolInfo->lpszText) {
620 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA) {
621 TRACE("add CALLBACK!\n");
622 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
625 INT len = lstrlenA (lpToolInfo->lpszText);
626 TRACE("add text \"%s\"!\n", lpToolInfo->lpszText);
627 toolPtr->lpszText = COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
628 lstrcpyAtoW (toolPtr->lpszText, lpToolInfo->lpszText);
632 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
633 toolPtr->lParam = lpToolInfo->lParam;
635 /* install subclassing hook */
636 if (toolPtr->uFlags & TTF_SUBCLASS) {
637 if (toolPtr->uFlags & TTF_IDISHWND) {
638 LPTT_SUBCLASS_INFO lpttsi =
639 (LPTT_SUBCLASS_INFO)GetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
640 if (lpttsi == NULL) {
642 (LPTT_SUBCLASS_INFO)COMCTL32_Alloc (sizeof(TT_SUBCLASS_INFO));
644 (WNDPROC)SetWindowLongA ((HWND)toolPtr->uId,
645 GWL_WNDPROC,(LONG)TOOLTIPS_SubclassProc);
646 lpttsi->hwndToolTip = hwnd;
648 SetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass,
652 WARN("A window tool must only be listed once!\n");
655 LPTT_SUBCLASS_INFO lpttsi =
656 (LPTT_SUBCLASS_INFO)GetPropA (toolPtr->hwnd, COMCTL32_aSubclass);
657 if (lpttsi == NULL) {
659 (LPTT_SUBCLASS_INFO)COMCTL32_Alloc (sizeof(TT_SUBCLASS_INFO));
661 (WNDPROC)SetWindowLongA (toolPtr->hwnd,
662 GWL_WNDPROC,(LONG)TOOLTIPS_SubclassProc);
663 lpttsi->hwndToolTip = hwnd;
665 SetPropA (toolPtr->hwnd, COMCTL32_aSubclass, (HANDLE)lpttsi);
670 TRACE("subclassing installed!\n");
678 TOOLTIPS_AddToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
680 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
681 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
682 TTTOOL_INFO *toolPtr;
684 if (lpToolInfo == NULL)
686 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
689 TRACE("add tool (%x) %x %d%s!\n",
690 hwnd, lpToolInfo->hwnd, lpToolInfo->uId,
691 (lpToolInfo->uFlags & TTF_IDISHWND) ? " TTF_IDISHWND" : "");
693 if (infoPtr->uNumTools == 0) {
694 infoPtr->tools = COMCTL32_Alloc (sizeof(TTTOOL_INFO));
695 toolPtr = infoPtr->tools;
698 TTTOOL_INFO *oldTools = infoPtr->tools;
700 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools + 1));
701 memcpy (infoPtr->tools, oldTools,
702 infoPtr->uNumTools * sizeof(TTTOOL_INFO));
703 COMCTL32_Free (oldTools);
704 toolPtr = &infoPtr->tools[infoPtr->uNumTools];
707 infoPtr->uNumTools++;
710 toolPtr->uFlags = lpToolInfo->uFlags;
711 toolPtr->hwnd = lpToolInfo->hwnd;
712 toolPtr->uId = lpToolInfo->uId;
713 toolPtr->rect = lpToolInfo->rect;
714 toolPtr->hinst = lpToolInfo->hinst;
716 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
717 TRACE("add string id %x!\n", (int)lpToolInfo->lpszText);
718 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
720 else if (lpToolInfo->lpszText) {
721 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW) {
722 TRACE("add CALLBACK!\n");
723 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
726 INT len = lstrlenW (lpToolInfo->lpszText);
727 TRACE("add text %s!\n",
728 debugstr_w(lpToolInfo->lpszText));
729 toolPtr->lpszText = COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
730 lstrcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
734 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
735 toolPtr->lParam = lpToolInfo->lParam;
737 /* install subclassing hook */
738 if (toolPtr->uFlags & TTF_SUBCLASS) {
739 if (toolPtr->uFlags & TTF_IDISHWND) {
740 LPTT_SUBCLASS_INFO lpttsi =
741 (LPTT_SUBCLASS_INFO)GetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
742 if (lpttsi == NULL) {
744 (LPTT_SUBCLASS_INFO)COMCTL32_Alloc (sizeof(TT_SUBCLASS_INFO));
746 (WNDPROC)SetWindowLongA ((HWND)toolPtr->uId,
747 GWL_WNDPROC,(LONG)TOOLTIPS_SubclassProc);
748 lpttsi->hwndToolTip = hwnd;
750 SetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass,
754 WARN("A window tool must only be listed once!\n");
757 LPTT_SUBCLASS_INFO lpttsi =
758 (LPTT_SUBCLASS_INFO)GetPropA (toolPtr->hwnd, COMCTL32_aSubclass);
759 if (lpttsi == NULL) {
761 (LPTT_SUBCLASS_INFO)COMCTL32_Alloc (sizeof(TT_SUBCLASS_INFO));
763 (WNDPROC)SetWindowLongA (toolPtr->hwnd,
764 GWL_WNDPROC,(LONG)TOOLTIPS_SubclassProc);
765 lpttsi->hwndToolTip = hwnd;
767 SetPropA (toolPtr->hwnd, COMCTL32_aSubclass, (HANDLE)lpttsi);
772 TRACE("subclassing installed!\n");
780 TOOLTIPS_DelToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
782 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
783 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
784 TTTOOL_INFO *toolPtr;
787 if (lpToolInfo == NULL)
789 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
791 if (infoPtr->uNumTools == 0)
794 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
795 if (nTool == -1) return 0;
797 TRACE("tool %d\n", nTool);
799 /* delete text string */
800 toolPtr = &infoPtr->tools[nTool];
801 if ((toolPtr->hinst) && (toolPtr->lpszText)) {
802 if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
803 (HIWORD((INT)toolPtr->lpszText) != 0) )
804 COMCTL32_Free (toolPtr->lpszText);
807 /* remove subclassing */
808 if (toolPtr->uFlags & TTF_SUBCLASS) {
809 if (toolPtr->uFlags & TTF_IDISHWND) {
810 LPTT_SUBCLASS_INFO lpttsi =
811 (LPTT_SUBCLASS_INFO)GetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
813 SetWindowLongA ((HWND)toolPtr->uId, GWL_WNDPROC,
814 (LONG)lpttsi->wpOrigProc);
815 RemovePropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
816 COMCTL32_Free (&lpttsi);
819 ERR("Invalid data handle!\n");
822 LPTT_SUBCLASS_INFO lpttsi =
823 (LPTT_SUBCLASS_INFO)GetPropA (toolPtr->hwnd, COMCTL32_aSubclass);
825 if (lpttsi->uRefCount == 1) {
826 SetWindowLongA ((HWND)toolPtr->uId, GWL_WNDPROC,
827 (LONG)lpttsi->wpOrigProc);
828 RemovePropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
829 COMCTL32_Free (&lpttsi);
835 ERR("Invalid data handle!\n");
839 /* delete tool from tool list */
840 if (infoPtr->uNumTools == 1) {
841 COMCTL32_Free (infoPtr->tools);
842 infoPtr->tools = NULL;
845 TTTOOL_INFO *oldTools = infoPtr->tools;
847 COMCTL32_Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools - 1));
850 memcpy (&infoPtr->tools[0], &oldTools[0],
851 nTool * sizeof(TTTOOL_INFO));
853 if (nTool < infoPtr->uNumTools - 1)
854 memcpy (&infoPtr->tools[nTool], &oldTools[nTool + 1],
855 (infoPtr->uNumTools - nTool - 1) * sizeof(TTTOOL_INFO));
857 COMCTL32_Free (oldTools);
860 infoPtr->uNumTools--;
867 TOOLTIPS_DelToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
869 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
870 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
871 TTTOOL_INFO *toolPtr;
874 if (lpToolInfo == NULL)
876 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
878 if (infoPtr->uNumTools == 0)
881 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
882 if (nTool == -1) return 0;
884 TRACE("tool %d\n", nTool);
886 /* delete text string */
887 toolPtr = &infoPtr->tools[nTool];
888 if ((toolPtr->hinst) && (toolPtr->lpszText)) {
889 if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
890 (HIWORD((INT)toolPtr->lpszText) != 0) )
891 COMCTL32_Free (toolPtr->lpszText);
894 /* remove subclassing */
895 if (toolPtr->uFlags & TTF_SUBCLASS) {
896 if (toolPtr->uFlags & TTF_IDISHWND) {
897 LPTT_SUBCLASS_INFO lpttsi =
898 (LPTT_SUBCLASS_INFO)GetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
900 SetWindowLongA ((HWND)toolPtr->uId, GWL_WNDPROC,
901 (LONG)lpttsi->wpOrigProc);
902 RemovePropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
903 COMCTL32_Free (&lpttsi);
906 ERR("Invalid data handle!\n");
909 LPTT_SUBCLASS_INFO lpttsi =
910 (LPTT_SUBCLASS_INFO)GetPropA (toolPtr->hwnd, COMCTL32_aSubclass);
912 if (lpttsi->uRefCount == 1) {
913 SetWindowLongA ((HWND)toolPtr->uId, GWL_WNDPROC,
914 (LONG)lpttsi->wpOrigProc);
915 RemovePropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
916 COMCTL32_Free (&lpttsi);
922 ERR("Invalid data handle!\n");
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 infoPtr->uNumTools--;
954 TOOLTIPS_EnumToolsA (HWND hwnd, WPARAM wParam, LPARAM lParam)
956 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
957 UINT uIndex = (UINT)wParam;
958 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
959 TTTOOL_INFO *toolPtr;
961 if (lpToolInfo == NULL)
963 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
965 if (uIndex >= infoPtr->uNumTools)
968 TRACE("index=%u\n", uIndex);
970 toolPtr = &infoPtr->tools[uIndex];
973 lpToolInfo->uFlags = toolPtr->uFlags;
974 lpToolInfo->hwnd = toolPtr->hwnd;
975 lpToolInfo->uId = toolPtr->uId;
976 lpToolInfo->rect = toolPtr->rect;
977 lpToolInfo->hinst = toolPtr->hinst;
978 /* lpToolInfo->lpszText = toolPtr->lpszText; */
979 lpToolInfo->lpszText = NULL; /* FIXME */
981 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
982 lpToolInfo->lParam = toolPtr->lParam;
989 TOOLTIPS_EnumToolsW (HWND hwnd, WPARAM wParam, LPARAM lParam)
991 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
992 UINT uIndex = (UINT)wParam;
993 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
994 TTTOOL_INFO *toolPtr;
996 if (lpToolInfo == NULL)
998 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1000 if (uIndex >= infoPtr->uNumTools)
1003 TRACE("index=%u\n", uIndex);
1005 toolPtr = &infoPtr->tools[uIndex];
1007 /* copy tool data */
1008 lpToolInfo->uFlags = toolPtr->uFlags;
1009 lpToolInfo->hwnd = toolPtr->hwnd;
1010 lpToolInfo->uId = toolPtr->uId;
1011 lpToolInfo->rect = toolPtr->rect;
1012 lpToolInfo->hinst = toolPtr->hinst;
1013 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1014 lpToolInfo->lpszText = NULL; /* FIXME */
1016 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1017 lpToolInfo->lParam = toolPtr->lParam;
1024 TOOLTIPS_GetCurrentToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1026 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1027 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1028 TTTOOL_INFO *toolPtr;
1030 if (lpToolInfo == NULL)
1032 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1036 if (infoPtr->nCurrentTool > -1) {
1037 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
1039 /* copy tool data */
1040 lpToolInfo->uFlags = toolPtr->uFlags;
1041 lpToolInfo->rect = toolPtr->rect;
1042 lpToolInfo->hinst = toolPtr->hinst;
1043 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1044 lpToolInfo->lpszText = NULL; /* FIXME */
1046 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
1047 lpToolInfo->lParam = toolPtr->lParam;
1055 return (infoPtr->nCurrentTool != -1);
1062 TOOLTIPS_GetCurrentToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1064 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1065 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1066 TTTOOL_INFO *toolPtr;
1068 if (lpToolInfo == NULL)
1070 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1074 if (infoPtr->nCurrentTool > -1) {
1075 toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
1077 /* copy tool data */
1078 lpToolInfo->uFlags = toolPtr->uFlags;
1079 lpToolInfo->rect = toolPtr->rect;
1080 lpToolInfo->hinst = toolPtr->hinst;
1081 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1082 lpToolInfo->lpszText = NULL; /* FIXME */
1084 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1085 lpToolInfo->lParam = toolPtr->lParam;
1093 return (infoPtr->nCurrentTool != -1);
1100 TOOLTIPS_GetDelayTime (HWND hwnd, WPARAM wParam, LPARAM lParam)
1102 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1105 case TTDT_AUTOMATIC:
1106 return infoPtr->nAutomaticTime;
1109 return infoPtr->nReshowTime;
1112 return infoPtr->nAutoPopTime;
1115 return infoPtr->nInitialTime;
1123 TOOLTIPS_GetMargin (HWND hwnd, WPARAM wParam, LPARAM lParam)
1125 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1126 LPRECT lpRect = (LPRECT)lParam;
1128 lpRect->left = infoPtr->rcMargin.left;
1129 lpRect->right = infoPtr->rcMargin.right;
1130 lpRect->bottom = infoPtr->rcMargin.bottom;
1131 lpRect->top = infoPtr->rcMargin.top;
1137 inline static LRESULT
1138 TOOLTIPS_GetMaxTipWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
1140 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1142 return infoPtr->nMaxTipWidth;
1147 TOOLTIPS_GetTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1149 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1150 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1153 if (lpToolInfo == NULL)
1155 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1158 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1159 if (nTool == -1) return 0;
1161 lstrcpyWtoA (lpToolInfo->lpszText, infoPtr->tools[nTool].lpszText);
1168 TOOLTIPS_GetTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1170 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1171 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1174 if (lpToolInfo == NULL)
1176 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1179 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1180 if (nTool == -1) return 0;
1182 lstrcpyW (lpToolInfo->lpszText, infoPtr->tools[nTool].lpszText);
1188 inline static LRESULT
1189 TOOLTIPS_GetTipBkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1191 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1192 return infoPtr->clrBk;
1196 inline static LRESULT
1197 TOOLTIPS_GetTipTextColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1199 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1200 return infoPtr->clrText;
1204 inline static LRESULT
1205 TOOLTIPS_GetToolCount (HWND hwnd, WPARAM wParam, LPARAM lParam)
1207 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1208 return infoPtr->uNumTools;
1213 TOOLTIPS_GetToolInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1215 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1216 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1217 TTTOOL_INFO *toolPtr;
1220 if (lpToolInfo == NULL)
1222 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1224 if (infoPtr->uNumTools == 0)
1227 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1231 TRACE("tool %d\n", nTool);
1233 toolPtr = &infoPtr->tools[nTool];
1235 /* copy tool data */
1236 lpToolInfo->uFlags = toolPtr->uFlags;
1237 lpToolInfo->rect = toolPtr->rect;
1238 lpToolInfo->hinst = toolPtr->hinst;
1239 /* lpToolInfo->lpszText = toolPtr->lpszText; */
1240 lpToolInfo->lpszText = NULL; /* FIXME */
1242 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
1243 lpToolInfo->lParam = toolPtr->lParam;
1250 TOOLTIPS_GetToolInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1252 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1253 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1254 TTTOOL_INFO *toolPtr;
1257 if (lpToolInfo == NULL)
1259 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1261 if (infoPtr->uNumTools == 0)
1264 nTool = TOOLTIPS_GetToolFromInfoW (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(TTTOOLINFOW))
1280 lpToolInfo->lParam = toolPtr->lParam;
1287 TOOLTIPS_HitTestA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1289 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1290 LPTTHITTESTINFOA lptthit = (LPTTHITTESTINFOA)lParam;
1291 TTTOOL_INFO *toolPtr;
1297 nTool = TOOLTIPS_GetToolFromPoint (infoPtr, lptthit->hwnd, &lptthit->pt);
1301 TRACE("tool %d!\n", nTool);
1303 /* copy tool data */
1304 if (lptthit->ti.cbSize >= sizeof(TTTOOLINFOA)) {
1305 toolPtr = &infoPtr->tools[nTool];
1307 lptthit->ti.uFlags = toolPtr->uFlags;
1308 lptthit->ti.hwnd = toolPtr->hwnd;
1309 lptthit->ti.uId = toolPtr->uId;
1310 lptthit->ti.rect = toolPtr->rect;
1311 lptthit->ti.hinst = toolPtr->hinst;
1312 /* lptthit->ti.lpszText = toolPtr->lpszText; */
1313 lptthit->ti.lpszText = NULL; /* FIXME */
1314 lptthit->ti.lParam = toolPtr->lParam;
1322 TOOLTIPS_HitTestW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1324 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1325 LPTTHITTESTINFOW lptthit = (LPTTHITTESTINFOW)lParam;
1326 TTTOOL_INFO *toolPtr;
1332 nTool = TOOLTIPS_GetToolFromPoint (infoPtr, lptthit->hwnd, &lptthit->pt);
1336 TRACE("tool %d!\n", nTool);
1338 /* copy tool data */
1339 if (lptthit->ti.cbSize >= sizeof(TTTOOLINFOW)) {
1340 toolPtr = &infoPtr->tools[nTool];
1342 lptthit->ti.uFlags = toolPtr->uFlags;
1343 lptthit->ti.hwnd = toolPtr->hwnd;
1344 lptthit->ti.uId = toolPtr->uId;
1345 lptthit->ti.rect = toolPtr->rect;
1346 lptthit->ti.hinst = toolPtr->hinst;
1347 /* lptthit->ti.lpszText = toolPtr->lpszText; */
1348 lptthit->ti.lpszText = NULL; /* FIXME */
1349 lptthit->ti.lParam = toolPtr->lParam;
1357 TOOLTIPS_NewToolRectA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1359 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1360 LPTTTOOLINFOA lpti = (LPTTTOOLINFOA)lParam;
1365 if (lpti->cbSize < TTTOOLINFO_V1_SIZEA)
1368 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpti);
1369 if (nTool == -1) return 0;
1371 infoPtr->tools[nTool].rect = lpti->rect;
1378 TOOLTIPS_NewToolRectW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1380 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1381 LPTTTOOLINFOW lpti = (LPTTTOOLINFOW)lParam;
1386 if (lpti->cbSize < TTTOOLINFO_V1_SIZEW)
1389 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpti);
1390 if (nTool == -1) return 0;
1392 infoPtr->tools[nTool].rect = lpti->rect;
1398 inline static LRESULT
1399 TOOLTIPS_Pop (HWND hwnd, WPARAM wParam, LPARAM lParam)
1401 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1404 * Need to set nCurrentTool to nOldTool so we hide the tool.
1405 * nTool and nOldTool values change when the mouse leaves the window.
1406 * If using TTM_UPDATETIPTEXT we can end up with an nCurrentTool = -1 if the
1407 * text can't be found, thus the tooltip would never be hidden.
1409 if (infoPtr->nTool != infoPtr->nOldTool)
1410 infoPtr->nCurrentTool = infoPtr->nOldTool;
1412 TOOLTIPS_Hide (hwnd, infoPtr);
1419 TOOLTIPS_RelayEvent (HWND hwnd, WPARAM wParam, LPARAM lParam)
1421 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1422 LPMSG lpMsg = (LPMSG)lParam;
1426 ERR("lpMsg == NULL!\n");
1430 switch (lpMsg->message) {
1431 case WM_LBUTTONDOWN:
1433 case WM_MBUTTONDOWN:
1435 case WM_RBUTTONDOWN:
1438 ScreenToClient (lpMsg->hwnd, &pt);
1439 infoPtr->nOldTool = infoPtr->nTool;
1440 infoPtr->nTool = TOOLTIPS_GetToolFromPoint (infoPtr, lpMsg->hwnd, &pt);
1441 TRACE("tool (%x) %d %d\n",
1442 hwnd, infoPtr->nOldTool, infoPtr->nTool);
1443 TOOLTIPS_Hide (hwnd, infoPtr);
1448 ScreenToClient (lpMsg->hwnd, &pt);
1449 infoPtr->nOldTool = infoPtr->nTool;
1450 infoPtr->nTool = TOOLTIPS_GetToolFromPoint (infoPtr, lpMsg->hwnd, &pt);
1451 TRACE("tool (%x) %d %d\n",
1452 hwnd, infoPtr->nOldTool, infoPtr->nTool);
1453 TRACE("WM_MOUSEMOVE (%04x %ld %ld)\n",
1455 if ((infoPtr->bActive) && (infoPtr->nTool != infoPtr->nOldTool)) {
1456 if (infoPtr->nOldTool == -1) {
1457 SetTimer (hwnd, ID_TIMERSHOW, infoPtr->nInitialTime, 0);
1458 TRACE("timer 1 started!\n");
1462 * Need to set nCurrentTool to nOldTool so we hide the tool.
1463 * nTool and nOldTool values change when the mouse leaves the window.
1464 * If using TTM_UPDATETIPTEXT we can end up with an nCurrentTool = -1 if the
1465 * text can't be found, thus the tooltip would never be hidden.
1467 if (infoPtr->nTool != infoPtr->nOldTool)
1468 infoPtr->nCurrentTool = infoPtr->nOldTool;
1469 TOOLTIPS_Hide (hwnd, infoPtr);
1470 SetTimer (hwnd, ID_TIMERSHOW, infoPtr->nReshowTime, 0);
1471 TRACE("timer 2 started!\n");
1474 if (infoPtr->nCurrentTool != -1) {
1475 SetTimer (hwnd, ID_TIMERLEAVE, 100, 0);
1476 TRACE("timer 3 started!\n");
1486 TOOLTIPS_SetDelayTime (HWND hwnd, WPARAM wParam, LPARAM lParam)
1488 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1489 INT nTime = (INT)LOWORD(lParam);
1492 case TTDT_AUTOMATIC:
1494 infoPtr->nAutomaticTime = 500;
1495 infoPtr->nReshowTime = 100;
1496 infoPtr->nAutoPopTime = 5000;
1497 infoPtr->nInitialTime = 500;
1500 infoPtr->nAutomaticTime = nTime;
1501 infoPtr->nReshowTime = nTime / 5;
1502 infoPtr->nAutoPopTime = nTime * 10;
1503 infoPtr->nInitialTime = nTime;
1508 infoPtr->nReshowTime = nTime;
1512 infoPtr->nAutoPopTime = nTime;
1516 infoPtr->nInitialTime = nTime;
1525 TOOLTIPS_SetMargin (HWND hwnd, WPARAM wParam, LPARAM lParam)
1527 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1528 LPRECT lpRect = (LPRECT)lParam;
1530 infoPtr->rcMargin.left = lpRect->left;
1531 infoPtr->rcMargin.right = lpRect->right;
1532 infoPtr->rcMargin.bottom = lpRect->bottom;
1533 infoPtr->rcMargin.top = lpRect->top;
1539 inline static LRESULT
1540 TOOLTIPS_SetMaxTipWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
1542 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1543 INT nTemp = infoPtr->nMaxTipWidth;
1545 infoPtr->nMaxTipWidth = (INT)lParam;
1551 inline static LRESULT
1552 TOOLTIPS_SetTipBkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1554 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1556 infoPtr->clrBk = (COLORREF)wParam;
1562 inline static LRESULT
1563 TOOLTIPS_SetTipTextColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1565 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1567 infoPtr->clrText = (COLORREF)wParam;
1574 TOOLTIPS_SetToolInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1576 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1577 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1578 TTTOOL_INFO *toolPtr;
1581 if (lpToolInfo == NULL)
1583 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1586 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1587 if (nTool == -1) return 0;
1589 TRACE("tool %d\n", nTool);
1591 toolPtr = &infoPtr->tools[nTool];
1593 /* copy tool data */
1594 toolPtr->uFlags = lpToolInfo->uFlags;
1595 toolPtr->hwnd = lpToolInfo->hwnd;
1596 toolPtr->uId = lpToolInfo->uId;
1597 toolPtr->rect = lpToolInfo->rect;
1598 toolPtr->hinst = lpToolInfo->hinst;
1600 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
1601 TRACE("set string id %x!\n", (INT)lpToolInfo->lpszText);
1602 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
1604 else if (lpToolInfo->lpszText) {
1605 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA)
1606 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1608 if ( (toolPtr->lpszText) &&
1609 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1610 COMCTL32_Free (toolPtr->lpszText);
1611 toolPtr->lpszText = NULL;
1613 if (lpToolInfo->lpszText) {
1614 INT len = lstrlenA (lpToolInfo->lpszText);
1615 toolPtr->lpszText = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
1616 lstrcpyAtoW (toolPtr->lpszText, lpToolInfo->lpszText);
1621 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
1622 toolPtr->lParam = lpToolInfo->lParam;
1629 TOOLTIPS_SetToolInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1631 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1632 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1633 TTTOOL_INFO *toolPtr;
1636 if (lpToolInfo == NULL)
1638 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1641 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1642 if (nTool == -1) return 0;
1644 TRACE("tool %d\n", nTool);
1646 toolPtr = &infoPtr->tools[nTool];
1648 /* copy tool data */
1649 toolPtr->uFlags = lpToolInfo->uFlags;
1650 toolPtr->hwnd = lpToolInfo->hwnd;
1651 toolPtr->uId = lpToolInfo->uId;
1652 toolPtr->rect = lpToolInfo->rect;
1653 toolPtr->hinst = lpToolInfo->hinst;
1655 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)) {
1656 TRACE("set string id %x!\n", (INT)lpToolInfo->lpszText);
1657 toolPtr->lpszText = lpToolInfo->lpszText;
1659 else if (lpToolInfo->lpszText) {
1660 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW)
1661 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1663 if ( (toolPtr->lpszText) &&
1664 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1665 COMCTL32_Free (toolPtr->lpszText);
1666 toolPtr->lpszText = NULL;
1668 if (lpToolInfo->lpszText) {
1669 INT len = lstrlenW (lpToolInfo->lpszText);
1670 toolPtr->lpszText = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
1671 lstrcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
1676 if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
1677 toolPtr->lParam = lpToolInfo->lParam;
1684 TOOLTIPS_TrackActivate (HWND hwnd, WPARAM wParam, LPARAM lParam)
1686 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1687 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1689 if (lpToolInfo == NULL)
1691 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1696 infoPtr->nTrackTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1697 if (infoPtr->nTrackTool != -1) {
1698 TRACE("activated!\n");
1699 infoPtr->bTrackActive = TRUE;
1700 TOOLTIPS_TrackShow (hwnd, infoPtr);
1705 TOOLTIPS_TrackHide (hwnd, infoPtr);
1707 infoPtr->bTrackActive = FALSE;
1708 infoPtr->nTrackTool = -1;
1710 TRACE("deactivated!\n");
1718 TOOLTIPS_TrackPosition (HWND hwnd, WPARAM wParam, LPARAM lParam)
1720 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1722 infoPtr->xTrackPos = (INT)LOWORD(lParam);
1723 infoPtr->yTrackPos = (INT)HIWORD(lParam);
1725 if (infoPtr->bTrackActive) {
1727 infoPtr->xTrackPos, infoPtr->yTrackPos);
1729 TOOLTIPS_TrackShow (hwnd, infoPtr);
1737 TOOLTIPS_Update (HWND hwnd, WPARAM wParam, LPARAM lParam)
1739 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1741 if (infoPtr->nCurrentTool != -1)
1742 UpdateWindow (hwnd);
1749 TOOLTIPS_UpdateTipTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1751 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1752 LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
1753 TTTOOL_INFO *toolPtr;
1756 if (lpToolInfo == NULL)
1758 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEA)
1761 nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
1762 if (nTool == -1) return 0;
1764 TRACE("tool %d\n", nTool);
1766 toolPtr = &infoPtr->tools[nTool];
1768 /* copy tool text */
1769 toolPtr->hinst = lpToolInfo->hinst;
1771 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)){
1772 toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
1774 else if (lpToolInfo->lpszText) {
1775 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA)
1776 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1778 if ( (toolPtr->lpszText) &&
1779 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1780 COMCTL32_Free (toolPtr->lpszText);
1781 toolPtr->lpszText = NULL;
1783 if (lpToolInfo->lpszText) {
1784 INT len = lstrlenA (lpToolInfo->lpszText);
1785 toolPtr->lpszText = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
1786 lstrcpyAtoW (toolPtr->lpszText, lpToolInfo->lpszText);
1792 if (infoPtr->bActive)
1793 TOOLTIPS_Show (hwnd, infoPtr);
1794 else if (infoPtr->bTrackActive)
1795 TOOLTIPS_TrackShow (hwnd, infoPtr);
1802 TOOLTIPS_UpdateTipTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1804 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1805 LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
1806 TTTOOL_INFO *toolPtr;
1809 if (lpToolInfo == NULL)
1811 if (lpToolInfo->cbSize < TTTOOLINFO_V1_SIZEW)
1814 nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
1818 TRACE("tool %d\n", nTool);
1820 toolPtr = &infoPtr->tools[nTool];
1822 /* copy tool text */
1823 toolPtr->hinst = lpToolInfo->hinst;
1825 if ((lpToolInfo->hinst) && (HIWORD((INT)lpToolInfo->lpszText) == 0)){
1826 toolPtr->lpszText = lpToolInfo->lpszText;
1828 else if (lpToolInfo->lpszText) {
1829 if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW)
1830 toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
1832 if ( (toolPtr->lpszText) &&
1833 (HIWORD((INT)toolPtr->lpszText) != 0) ) {
1834 COMCTL32_Free (toolPtr->lpszText);
1835 toolPtr->lpszText = NULL;
1837 if (lpToolInfo->lpszText) {
1838 INT len = lstrlenW (lpToolInfo->lpszText);
1839 toolPtr->lpszText = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
1840 lstrcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
1846 if (infoPtr->bActive)
1847 TOOLTIPS_Show (hwnd, infoPtr);
1848 else if (infoPtr->bTrackActive)
1849 TOOLTIPS_TrackShow (hwnd, infoPtr);
1856 TOOLTIPS_WindowFromPoint (HWND hwnd, WPARAM wParam, LPARAM lParam)
1858 return WindowFromPoint (*((LPPOINT)lParam));
1864 TOOLTIPS_Create (HWND hwnd, WPARAM wParam, LPARAM lParam)
1866 TOOLTIPS_INFO *infoPtr;
1867 NONCLIENTMETRICSA nclm;
1870 /* allocate memory for info structure */
1871 infoPtr = (TOOLTIPS_INFO *)COMCTL32_Alloc (sizeof(TOOLTIPS_INFO));
1872 SetWindowLongA (hwnd, 0, (DWORD)infoPtr);
1874 /* initialize info structure */
1875 infoPtr->bActive = TRUE;
1876 infoPtr->bTrackActive = FALSE;
1877 infoPtr->clrBk = GetSysColor (COLOR_INFOBK);
1878 infoPtr->clrText = GetSysColor (COLOR_INFOTEXT);
1880 nclm.cbSize = sizeof(NONCLIENTMETRICSA);
1881 SystemParametersInfoA (SPI_GETNONCLIENTMETRICS, 0, &nclm, 0);
1882 infoPtr->hFont = CreateFontIndirectA (&nclm.lfStatusFont);
1884 infoPtr->nMaxTipWidth = -1;
1885 infoPtr->nTool = -1;
1886 infoPtr->nOldTool = -1;
1887 infoPtr->nCurrentTool = -1;
1888 infoPtr->nTrackTool = -1;
1890 infoPtr->nAutomaticTime = 500;
1891 infoPtr->nReshowTime = 100;
1892 infoPtr->nAutoPopTime = 5000;
1893 infoPtr->nInitialTime = 500;
1895 nResult = (INT) SendMessageA (GetParent (hwnd), WM_NOTIFYFORMAT,
1896 (WPARAM)hwnd, (LPARAM)NF_QUERY);
1897 if (nResult == NFR_ANSI) {
1898 infoPtr->bNotifyUnicode = FALSE;
1899 TRACE(" -- WM_NOTIFYFORMAT returns: NFR_ANSI\n");
1901 else if (nResult == NFR_UNICODE) {
1902 infoPtr->bNotifyUnicode = TRUE;
1903 TRACE(" -- WM_NOTIFYFORMAT returns: NFR_UNICODE\n");
1906 ERR (" -- WM_NOTIFYFORMAT returns: error!\n");
1909 SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
1916 TOOLTIPS_Destroy (HWND hwnd, WPARAM wParam, LPARAM lParam)
1918 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1919 TTTOOL_INFO *toolPtr;
1923 if (infoPtr->tools) {
1924 for (i = 0; i < infoPtr->uNumTools; i++) {
1925 toolPtr = &infoPtr->tools[i];
1926 if ((toolPtr->hinst) && (toolPtr->lpszText)) {
1927 if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
1928 (HIWORD((INT)toolPtr->lpszText) != 0) )
1930 COMCTL32_Free (toolPtr->lpszText);
1931 toolPtr->lpszText = NULL;
1935 /* remove subclassing */
1936 if (toolPtr->uFlags & TTF_SUBCLASS) {
1937 LPTT_SUBCLASS_INFO lpttsi;
1939 if (toolPtr->uFlags & TTF_IDISHWND)
1940 lpttsi = (LPTT_SUBCLASS_INFO)GetPropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
1942 lpttsi = (LPTT_SUBCLASS_INFO)GetPropA (toolPtr->hwnd, COMCTL32_aSubclass);
1945 SetWindowLongA ((HWND)toolPtr->uId, GWL_WNDPROC,
1946 (LONG)lpttsi->wpOrigProc);
1947 RemovePropA ((HWND)toolPtr->uId, COMCTL32_aSubclass);
1948 COMCTL32_Free (&lpttsi);
1952 COMCTL32_Free (infoPtr->tools);
1956 DeleteObject (infoPtr->hFont);
1958 /* free tool tips info data */
1959 COMCTL32_Free (infoPtr);
1960 SetWindowLongA(hwnd, 0, 0);
1966 TOOLTIPS_EraseBackground (HWND hwnd, WPARAM wParam, LPARAM lParam)
1968 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1972 hBrush = CreateSolidBrush (infoPtr->clrBk);
1973 GetClientRect (hwnd, &rect);
1974 FillRect ((HDC)wParam, &rect, hBrush);
1975 DeleteObject (hBrush);
1982 TOOLTIPS_GetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
1984 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1986 return infoPtr->hFont;
1991 TOOLTIPS_MouseMessage (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
1993 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
1995 TOOLTIPS_Hide (hwnd, infoPtr);
2002 TOOLTIPS_NCCreate (HWND hwnd, WPARAM wParam, LPARAM lParam)
2004 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
2006 dwStyle &= 0x0000FFFF;
2007 dwStyle |= (WS_POPUP | WS_BORDER | WS_CLIPSIBLINGS);
2008 SetWindowLongA (hwnd, GWL_STYLE, dwStyle);
2015 TOOLTIPS_NCHitTest (HWND hwnd, WPARAM wParam, LPARAM lParam)
2017 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2018 INT nTool = (infoPtr->bTrackActive) ? infoPtr->nTrackTool : infoPtr->nTool;
2020 TRACE(" nTool=%d\n", nTool);
2022 if ((nTool > -1) && (nTool < infoPtr->uNumTools)) {
2023 if (infoPtr->tools[nTool].uFlags & TTF_TRANSPARENT) {
2024 TRACE("-- in transparent mode!\n");
2025 return HTTRANSPARENT;
2029 return DefWindowProcA (hwnd, WM_NCHITTEST, wParam, lParam);
2034 TOOLTIPS_NotifyFormat (HWND hwnd, WPARAM wParam, LPARAM lParam)
2036 FIXME ("hwnd=%x wParam=%x lParam=%lx\n", hwnd, wParam, lParam);
2043 TOOLTIPS_Paint (HWND hwnd, WPARAM wParam, LPARAM lParam)
2048 hdc = (wParam == 0) ? BeginPaint (hwnd, &ps) : (HDC)wParam;
2049 TOOLTIPS_Refresh (hwnd, hdc);
2051 EndPaint (hwnd, &ps);
2057 TOOLTIPS_SetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
2059 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2061 infoPtr->hFont = (HFONT)wParam;
2063 if ((LOWORD(lParam)) & (infoPtr->nCurrentTool != -1)) {
2064 FIXME("full redraw needed!\n");
2069 /******************************************************************
2070 * TOOLTIPS_OnWMGetTextLength
2072 * This function is called when the tooltip receive a
2073 * WM_GETTEXTLENGTH message.
2077 * returns the length, in characters, of the tip text
2078 ******************************************************************/
2080 TOOLTIPS_OnWMGetTextLength(HWND hwnd, WPARAM wParam, LPARAM lParam)
2082 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2083 return lstrlenW(infoPtr->szTipText);
2086 /******************************************************************
2087 * TOOLTIPS_OnWMGetText
2089 * This function is called when the tooltip receive a
2090 * WM_GETTEXT message.
2091 * wParam : specifies the maximum number of characters to be copied
2092 * lParam : is the pointer to the buffer that will receive
2095 * returns the number of characters copied
2096 ******************************************************************/
2098 TOOLTIPS_OnWMGetText (HWND hwnd, WPARAM wParam, LPARAM lParam)
2100 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2103 if(!infoPtr || !(infoPtr->szTipText))
2106 length = lstrlenW(infoPtr->szTipText);
2107 /* When wParam is smaller than the lenght of the tip text
2108 copy wParam characters of the tip text and return wParam */
2111 lstrcpynWtoA((LPSTR)lParam, infoPtr->szTipText,(UINT)wParam);
2114 lstrcpyWtoA((LPSTR)lParam, infoPtr->szTipText);
2119 TOOLTIPS_Timer (HWND hwnd, WPARAM wParam, LPARAM lParam)
2121 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2123 TRACE("timer %d (%x) expired!\n", wParam, hwnd);
2128 KillTimer (hwnd, ID_TIMERSHOW);
2129 if (TOOLTIPS_CheckTool (hwnd, TRUE) == infoPtr->nTool)
2130 TOOLTIPS_Show (hwnd, infoPtr);
2134 TOOLTIPS_Hide (hwnd, infoPtr);
2138 KillTimer (hwnd, ID_TIMERLEAVE);
2139 if (TOOLTIPS_CheckTool (hwnd, FALSE) == -1) {
2140 infoPtr->nTool = -1;
2141 infoPtr->nOldTool = -1;
2142 TOOLTIPS_Hide (hwnd, infoPtr);
2151 TOOLTIPS_WinIniChange (HWND hwnd, WPARAM wParam, LPARAM lParam)
2153 TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
2154 NONCLIENTMETRICSA nclm;
2156 infoPtr->clrBk = GetSysColor (COLOR_INFOBK);
2157 infoPtr->clrText = GetSysColor (COLOR_INFOTEXT);
2159 DeleteObject (infoPtr->hFont);
2160 nclm.cbSize = sizeof(NONCLIENTMETRICSA);
2161 SystemParametersInfoA (SPI_GETNONCLIENTMETRICS, 0, &nclm, 0);
2162 infoPtr->hFont = CreateFontIndirectA (&nclm.lfStatusFont);
2169 TOOLTIPS_SubclassProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
2171 LPTT_SUBCLASS_INFO lpttsi =
2172 (LPTT_SUBCLASS_INFO)GetPropA (hwnd, COMCTL32_aSubclass);
2173 TOOLTIPS_INFO *infoPtr;
2177 case WM_LBUTTONDOWN:
2179 case WM_MBUTTONDOWN:
2181 case WM_RBUTTONDOWN:
2183 infoPtr = TOOLTIPS_GetInfoPtr(lpttsi->hwndToolTip);
2186 nTool = TOOLTIPS_GetToolFromMessage (infoPtr, hwnd);
2188 TRACE("subclassed mouse message %04x\n", uMsg);
2189 infoPtr->nOldTool = infoPtr->nTool;
2190 infoPtr->nTool = nTool;
2191 TOOLTIPS_Hide (lpttsi->hwndToolTip, infoPtr);
2195 infoPtr = TOOLTIPS_GetInfoPtr (lpttsi->hwndToolTip);
2198 nTool = TOOLTIPS_GetToolFromMessage (infoPtr, hwnd);
2200 TRACE("subclassed WM_MOUSEMOVE\n");
2201 infoPtr->nOldTool = infoPtr->nTool;
2202 infoPtr->nTool = nTool;
2204 if ((infoPtr->bActive) &&
2205 (infoPtr->nTool != infoPtr->nOldTool)) {
2206 if (infoPtr->nOldTool == -1) {
2207 SetTimer (hwnd, ID_TIMERSHOW,
2208 infoPtr->nInitialTime, 0);
2209 TRACE("timer 1 started!\n");
2212 TOOLTIPS_Hide (lpttsi->hwndToolTip, infoPtr);
2213 SetTimer (hwnd, ID_TIMERSHOW,
2214 infoPtr->nReshowTime, 0);
2215 TRACE("timer 2 started!\n");
2218 if (infoPtr->nCurrentTool != -1) {
2219 SetTimer (hwnd, ID_TIMERLEAVE, 100, 0);
2220 TRACE("timer 3 started!\n");
2225 return CallWindowProcA (lpttsi->wpOrigProc, hwnd, uMsg, wParam, lParam);
2229 static LRESULT CALLBACK
2230 TOOLTIPS_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
2232 TRACE("hwnd=%x msg=%x wparam=%x lParam=%lx\n", hwnd, uMsg, wParam, lParam);
2233 if (!TOOLTIPS_GetInfoPtr(hwnd) && (uMsg != WM_CREATE) && (uMsg != WM_NCCREATE))
2234 return DefWindowProcA (hwnd, uMsg, wParam, lParam);
2238 return TOOLTIPS_Activate (hwnd, wParam, lParam);
2241 return TOOLTIPS_AddToolA (hwnd, wParam, lParam);
2244 return TOOLTIPS_AddToolW (hwnd, wParam, lParam);
2247 return TOOLTIPS_DelToolA (hwnd, wParam, lParam);
2250 return TOOLTIPS_DelToolW (hwnd, wParam, lParam);
2252 case TTM_ENUMTOOLSA:
2253 return TOOLTIPS_EnumToolsA (hwnd, wParam, lParam);
2255 case TTM_ENUMTOOLSW:
2256 return TOOLTIPS_EnumToolsW (hwnd, wParam, lParam);
2258 case TTM_GETCURRENTTOOLA:
2259 return TOOLTIPS_GetCurrentToolA (hwnd, wParam, lParam);
2261 case TTM_GETCURRENTTOOLW:
2262 return TOOLTIPS_GetCurrentToolW (hwnd, wParam, lParam);
2264 case TTM_GETDELAYTIME:
2265 return TOOLTIPS_GetDelayTime (hwnd, wParam, lParam);
2268 return TOOLTIPS_GetMargin (hwnd, wParam, lParam);
2270 case TTM_GETMAXTIPWIDTH:
2271 return TOOLTIPS_GetMaxTipWidth (hwnd, wParam, lParam);
2274 return TOOLTIPS_GetTextA (hwnd, wParam, lParam);
2277 return TOOLTIPS_GetTextW (hwnd, wParam, lParam);
2279 case TTM_GETTIPBKCOLOR:
2280 return TOOLTIPS_GetTipBkColor (hwnd, wParam, lParam);
2282 case TTM_GETTIPTEXTCOLOR:
2283 return TOOLTIPS_GetTipTextColor (hwnd, wParam, lParam);
2285 case TTM_GETTOOLCOUNT:
2286 return TOOLTIPS_GetToolCount (hwnd, wParam, lParam);
2288 case TTM_GETTOOLINFOA:
2289 return TOOLTIPS_GetToolInfoA (hwnd, wParam, lParam);
2291 case TTM_GETTOOLINFOW:
2292 return TOOLTIPS_GetToolInfoW (hwnd, wParam, lParam);
2295 return TOOLTIPS_HitTestA (hwnd, wParam, lParam);
2298 return TOOLTIPS_HitTestW (hwnd, wParam, lParam);
2300 case TTM_NEWTOOLRECTA:
2301 return TOOLTIPS_NewToolRectA (hwnd, wParam, lParam);
2303 case TTM_NEWTOOLRECTW:
2304 return TOOLTIPS_NewToolRectW (hwnd, wParam, lParam);
2307 return TOOLTIPS_Pop (hwnd, wParam, lParam);
2309 case TTM_RELAYEVENT:
2310 return TOOLTIPS_RelayEvent (hwnd, wParam, lParam);
2312 case TTM_SETDELAYTIME:
2313 return TOOLTIPS_SetDelayTime (hwnd, wParam, lParam);
2316 return TOOLTIPS_SetMargin (hwnd, wParam, lParam);
2318 case TTM_SETMAXTIPWIDTH:
2319 return TOOLTIPS_SetMaxTipWidth (hwnd, wParam, lParam);
2321 case TTM_SETTIPBKCOLOR:
2322 return TOOLTIPS_SetTipBkColor (hwnd, wParam, lParam);
2324 case TTM_SETTIPTEXTCOLOR:
2325 return TOOLTIPS_SetTipTextColor (hwnd, wParam, lParam);
2327 case TTM_SETTOOLINFOA:
2328 return TOOLTIPS_SetToolInfoA (hwnd, wParam, lParam);
2330 case TTM_SETTOOLINFOW:
2331 return TOOLTIPS_SetToolInfoW (hwnd, wParam, lParam);
2333 case TTM_TRACKACTIVATE:
2334 return TOOLTIPS_TrackActivate (hwnd, wParam, lParam);
2336 case TTM_TRACKPOSITION:
2337 return TOOLTIPS_TrackPosition (hwnd, wParam, lParam);
2340 return TOOLTIPS_Update (hwnd, wParam, lParam);
2342 case TTM_UPDATETIPTEXTA:
2343 return TOOLTIPS_UpdateTipTextA (hwnd, wParam, lParam);
2345 case TTM_UPDATETIPTEXTW:
2346 return TOOLTIPS_UpdateTipTextW (hwnd, wParam, lParam);
2348 case TTM_WINDOWFROMPOINT:
2349 return TOOLTIPS_WindowFromPoint (hwnd, wParam, lParam);
2353 return TOOLTIPS_Create (hwnd, wParam, lParam);
2356 return TOOLTIPS_Destroy (hwnd, wParam, lParam);
2359 return TOOLTIPS_EraseBackground (hwnd, wParam, lParam);
2362 return TOOLTIPS_GetFont (hwnd, wParam, lParam);
2365 return TOOLTIPS_OnWMGetText (hwnd, wParam, lParam);
2367 case WM_GETTEXTLENGTH:
2368 return TOOLTIPS_OnWMGetTextLength (hwnd, wParam, lParam);
2371 case WM_LBUTTONDOWN:
2373 case WM_MBUTTONDOWN:
2375 case WM_RBUTTONDOWN:
2378 return TOOLTIPS_MouseMessage (hwnd, uMsg, wParam, lParam);
2381 return TOOLTIPS_NCCreate (hwnd, wParam, lParam);
2384 return TOOLTIPS_NCHitTest (hwnd, wParam, lParam);
2386 case WM_NOTIFYFORMAT:
2387 return TOOLTIPS_NotifyFormat (hwnd, wParam, lParam);
2390 return TOOLTIPS_Paint (hwnd, wParam, lParam);
2393 return TOOLTIPS_SetFont (hwnd, wParam, lParam);
2396 return TOOLTIPS_Timer (hwnd, wParam, lParam);
2398 case WM_WININICHANGE:
2399 return TOOLTIPS_WinIniChange (hwnd, wParam, lParam);
2402 if (uMsg >= WM_USER)
2403 ERR("unknown msg %04x wp=%08x lp=%08lx\n",
2404 uMsg, wParam, lParam);
2405 return DefWindowProcA (hwnd, uMsg, wParam, lParam);
2412 TOOLTIPS_Register (void)
2416 ZeroMemory (&wndClass, sizeof(WNDCLASSA));
2417 wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS | CS_SAVEBITS;
2418 wndClass.lpfnWndProc = (WNDPROC)TOOLTIPS_WindowProc;
2419 wndClass.cbClsExtra = 0;
2420 wndClass.cbWndExtra = sizeof(TOOLTIPS_INFO *);
2421 wndClass.hCursor = LoadCursorA (0, IDC_ARROWA);
2422 wndClass.hbrBackground = 0;
2423 wndClass.lpszClassName = TOOLTIPS_CLASSA;
2425 RegisterClassA (&wndClass);
2430 TOOLTIPS_Unregister (void)
2432 UnregisterClassA (TOOLTIPS_CLASSA, (HINSTANCE)NULL);