dlls/comctl32/tests/tooltips.c

   1 /*
   2  * Copyright 2005 Dmitry Timoshkov
   3  * Copyright 2008 Jason Edmeades
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include <windows.h>
  21 #include <commctrl.h>
  22
  23 #include "resources.h"
  24
  25 #include "wine/test.h"
  26
  27 #include "v6util.h"
  28 #include "msg.h"
  29
  30 #define expect(expected, got) ok(got == expected, "Expected %d, got %d\n", expected, got)
  31
  32 enum seq_index
  33 {
  34     PARENT_SEQ_INDEX = 0,
  35     NUM_MSG_SEQUENCES
  36 };
  37
  38 static struct msg_sequence *sequences[NUM_MSG_SEQUENCES];
  39
  40 static void test_create_tooltip(BOOL is_v6)
  41 {
  42     HWND parent, hwnd;
  43     DWORD style, exp_style;
  44
  45     parent = CreateWindowExA(0, "static", NULL, WS_POPUP,
  46                           0, 0, 0, 0,
  47                           NULL, NULL, NULL, 0);
  48     ok(parent != NULL, "failed to create parent wnd\n");
  49
  50     hwnd = CreateWindowExA(0, TOOLTIPS_CLASSA, NULL, 0x7fffffff | WS_POPUP,
  51                           10, 10, 300, 100,
  52                           parent, NULL, NULL, 0);
  53     ok(hwnd != NULL, "failed to create tooltip wnd\n");
  54
  55     style = GetWindowLongA(hwnd, GWL_STYLE);
  56     exp_style = 0x7fffffff | WS_POPUP;
  57     exp_style &= ~(WS_CHILD | WS_MAXIMIZE | WS_BORDER | WS_DLGFRAME);
  58     ok(style == exp_style || broken(style == (exp_style | WS_BORDER)), /* nt4 */
  59        "wrong style %08x/%08x\n", style, exp_style);
  60
  61     DestroyWindow(hwnd);
  62
  63     hwnd = CreateWindowExA(0, TOOLTIPS_CLASSA, NULL, 0,
  64                           10, 10, 300, 100,
  65                           parent, NULL, NULL, 0);
  66     ok(hwnd != NULL, "failed to create tooltip wnd\n");
  67
  68     style = GetWindowLongA(hwnd, GWL_STYLE);
  69     exp_style = WS_POPUP | WS_CLIPSIBLINGS;
  70     if (!is_v6)
  71         exp_style |= WS_BORDER;
  72 todo_wine_if(is_v6)
  73     ok(style == exp_style || broken(style == (exp_style | WS_BORDER)) /* XP */,
  74         "Unexpected window style %#x.\n", style);
  75
  76     DestroyWindow(hwnd);
  77
  78     DestroyWindow(parent);
  79 }
  80
  81 /* try to make sure pending X events have been processed before continuing */
  82 static void flush_events(int waitTime)
  83 {
  84     MSG msg;
  85     int diff = waitTime;
  86     DWORD time = GetTickCount() + waitTime;
  87
  88     while (diff > 0)
  89     {
  90         if (MsgWaitForMultipleObjects( 0, NULL, FALSE, min(100,diff), QS_ALLEVENTS) == WAIT_TIMEOUT) break;
  91         while (PeekMessageA( &msg, 0, 0, 0, PM_REMOVE )) DispatchMessageA( &msg );
  92         diff = time - GetTickCount();
  93     }
  94 }
  95
  96 static int CD_Stages;
  97 static LRESULT CD_Result;
  98 static HWND g_hwnd;
  99
 100 #define TEST_CDDS_PREPAINT           0x00000001
 101 #define TEST_CDDS_POSTPAINT          0x00000002
 102 #define TEST_CDDS_PREERASE           0x00000004
 103 #define TEST_CDDS_POSTERASE          0x00000008
 104 #define TEST_CDDS_ITEMPREPAINT       0x00000010
 105 #define TEST_CDDS_ITEMPOSTPAINT      0x00000020
 106 #define TEST_CDDS_ITEMPREERASE       0x00000040
 107 #define TEST_CDDS_ITEMPOSTERASE      0x00000080
 108 #define TEST_CDDS_SUBITEM            0x00000100
 109
 110 static LRESULT CALLBACK custom_draw_wnd_proc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
 111 {
 112     switch(msg) {
 113
 114     case WM_DESTROY:
 115         PostQuitMessage(0);
 116         break;
 117
 118     case WM_NOTIFY:
 119         if (((NMHDR *)lParam)->code == NM_CUSTOMDRAW) {
 120             NMTTCUSTOMDRAW *ttcd = (NMTTCUSTOMDRAW*) lParam;
 121             ok(ttcd->nmcd.hdr.hwndFrom == g_hwnd, "Unexpected hwnd source %p (%p)\n",
 122                  ttcd->nmcd.hdr.hwndFrom, g_hwnd);
 123             ok(ttcd->nmcd.hdr.idFrom == 0x1234ABCD, "Unexpected id %x\n", (int)ttcd->nmcd.hdr.idFrom);
 124
 125             switch (ttcd->nmcd.dwDrawStage) {
 126             case CDDS_PREPAINT     : CD_Stages |= TEST_CDDS_PREPAINT; break;
 127             case CDDS_POSTPAINT    : CD_Stages |= TEST_CDDS_POSTPAINT; break;
 128             case CDDS_PREERASE     : CD_Stages |= TEST_CDDS_PREERASE; break;
 129             case CDDS_POSTERASE    : CD_Stages |= TEST_CDDS_POSTERASE; break;
 130             case CDDS_ITEMPREPAINT : CD_Stages |= TEST_CDDS_ITEMPREPAINT; break;
 131             case CDDS_ITEMPOSTPAINT: CD_Stages |= TEST_CDDS_ITEMPOSTPAINT; break;
 132             case CDDS_ITEMPREERASE : CD_Stages |= TEST_CDDS_ITEMPREERASE; break;
 133             case CDDS_ITEMPOSTERASE: CD_Stages |= TEST_CDDS_ITEMPOSTERASE; break;
 134             case CDDS_SUBITEM      : CD_Stages |= TEST_CDDS_SUBITEM; break;
 135             default: CD_Stages = -1;
 136             }
 137
 138             if (ttcd->nmcd.dwDrawStage == CDDS_PREPAINT) return CD_Result;
 139         }
 140         /* drop through */
 141
 142     default:
 143         return DefWindowProcA(hWnd, msg, wParam, lParam);
 144     }
 145
 146     return 0L;
 147 }
 148
 149 static void test_customdraw(void) {
 150     static struct {
 151         LRESULT FirstReturnValue;
 152         int ExpectedCalls;
 153     } expectedResults[] = {
 154         /* Valid notification responses */
 155         {CDRF_DODEFAULT, TEST_CDDS_PREPAINT},
 156         {CDRF_SKIPDEFAULT, TEST_CDDS_PREPAINT},
 157         {CDRF_NOTIFYPOSTPAINT, TEST_CDDS_PREPAINT | TEST_CDDS_POSTPAINT},
 158
 159         /* Invalid notification responses */
 160         {CDRF_NOTIFYITEMDRAW, TEST_CDDS_PREPAINT},
 161         {CDRF_NOTIFYPOSTERASE, TEST_CDDS_PREPAINT},
 162         {CDRF_NEWFONT, TEST_CDDS_PREPAINT}
 163     };
 164
 165    DWORD       iterationNumber;
 166    WNDCLASSA wc;
 167    POINT orig_pos;
 168    LRESULT ret;
 169
 170    /* Create a class to use the custom draw wndproc */
 171    wc.style = CS_HREDRAW | CS_VREDRAW;
 172    wc.cbClsExtra = 0;
 173    wc.cbWndExtra = 0;
 174    wc.hInstance = GetModuleHandleA(NULL);
 175    wc.hIcon = NULL;
 176    wc.hCursor = LoadCursorA(NULL, (LPCSTR)IDC_ARROW);
 177    wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
 178    wc.lpszMenuName = NULL;
 179    wc.lpszClassName = "CustomDrawClass";
 180    wc.lpfnWndProc = custom_draw_wnd_proc;
 181    RegisterClassA(&wc);
 182
 183    GetCursorPos(&orig_pos);
 184
 185    for (iterationNumber = 0;
 186         iterationNumber < ARRAY_SIZE(expectedResults);
 187         iterationNumber++) {
 188
 189        HWND parent, hwndTip;
 190        RECT rect;
 191        TTTOOLINFOA toolInfo = { 0 };
 192
 193        /* Create a main window */
 194        parent = CreateWindowExA(0, "CustomDrawClass", NULL,
 195                                WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
 196                                WS_MAXIMIZEBOX | WS_VISIBLE,
 197                                50, 50,
 198                                300, 300,
 199                                NULL, NULL, NULL, 0);
 200        ok(parent != NULL, "Creation of main window failed\n");
 201
 202        /* Make it show */
 203        ShowWindow(parent, SW_SHOWNORMAL);
 204        flush_events(100);
 205
 206        /* Create Tooltip */
 207        hwndTip = CreateWindowExA(WS_EX_TOPMOST, TOOLTIPS_CLASSA,
 208                                 NULL, TTS_NOPREFIX | TTS_ALWAYSTIP,
 209                                 CW_USEDEFAULT, CW_USEDEFAULT,
 210                                 CW_USEDEFAULT, CW_USEDEFAULT,
 211                                 parent, NULL, GetModuleHandleA(NULL), 0);
 212        ok(hwndTip != NULL, "Creation of tooltip window failed\n");
 213
 214        /* Set up parms for the wndproc to handle */
 215        CD_Stages = 0;
 216        CD_Result = expectedResults[iterationNumber].FirstReturnValue;
 217        g_hwnd    = hwndTip;
 218
 219        /* Make it topmost, as per the MSDN */
 220        SetWindowPos(hwndTip, HWND_TOPMOST, 0, 0, 0, 0,
 221              SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
 222
 223        /* Create a tool */
 224        toolInfo.cbSize = TTTOOLINFOA_V1_SIZE;
 225        toolInfo.hwnd = parent;
 226        toolInfo.hinst = GetModuleHandleA(NULL);
 227        toolInfo.uFlags = TTF_SUBCLASS;
 228        toolInfo.uId = 0x1234ABCD;
 229        toolInfo.lpszText = (LPSTR)"This is a test tooltip";
 230        toolInfo.lParam = 0xdeadbeef;
 231        GetClientRect (parent, &toolInfo.rect);
 232        ret = SendMessageA(hwndTip, TTM_ADDTOOLA, 0, (LPARAM)&toolInfo);
 233        ok(ret, "Failed to add the tool.\n");
 234
 235        /* Make tooltip appear quickly */
 236        SendMessageA(hwndTip, TTM_SETDELAYTIME, TTDT_INITIAL, MAKELPARAM(1,0));
 237
 238        /* Put cursor inside window, tooltip will appear immediately */
 239        GetWindowRect( parent, &rect );
 240        SetCursorPos( (rect.left + rect.right) / 2, (rect.top + rect.bottom) / 2 );
 241        flush_events(200);
 242
 243        if (CD_Stages)
 244        {
 245            /* Check CustomDraw results */
 246            ok(CD_Stages == expectedResults[iterationNumber].ExpectedCalls ||
 247               broken(CD_Stages == (expectedResults[iterationNumber].ExpectedCalls & ~TEST_CDDS_POSTPAINT)), /* nt4 */
 248               "CustomDraw run %d stages %x, expected %x\n", iterationNumber, CD_Stages,
 249               expectedResults[iterationNumber].ExpectedCalls);
 250        }
 251
 252        ret = SendMessageA(hwndTip, TTM_GETCURRENTTOOLA, 0, 0);
 253        ok(ret, "Failed to get current tool %#lx.\n", ret);
 254
 255        memset(&toolInfo, 0xcc, sizeof(toolInfo));
 256        toolInfo.cbSize = sizeof(toolInfo);
 257        toolInfo.lpszText = NULL;
 258        toolInfo.lpReserved = (void *)0xdeadbeef;
 259        SendMessageA(hwndTip, TTM_GETCURRENTTOOLA, 0, (LPARAM)&toolInfo);
 260        ok(toolInfo.hwnd == parent, "Unexpected hwnd %p.\n", toolInfo.hwnd);
 261        ok(toolInfo.hinst == GetModuleHandleA(NULL), "Unexpected hinst %p.\n", toolInfo.hinst);
 262        ok(toolInfo.uId == 0x1234abcd, "Unexpected uId %lx.\n", toolInfo.uId);
 263        ok(toolInfo.lParam == 0, "Unexpected lParam %lx.\n", toolInfo.lParam);
 264        ok(toolInfo.lpReserved == (void *)0xdeadbeef, "Unexpected lpReserved %p.\n", toolInfo.lpReserved);
 265
 266        /* Clean up */
 267        DestroyWindow(hwndTip);
 268        DestroyWindow(parent);
 269    }
 270
 271    SetCursorPos(orig_pos.x, orig_pos.y);
 272 }
 273
 274 static const CHAR testcallbackA[]  = "callback";
 275
 276 static RECT g_ttip_rect;
 277 static LRESULT WINAPI parent_wnd_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 278 {
 279     static LONG defwndproc_counter = 0;
 280     struct message msg;
 281     LRESULT ret;
 282
 283     if (message == WM_NOTIFY && lParam)
 284     {
 285         NMTTDISPINFOA *ttnmdi = (NMTTDISPINFOA*)lParam;
 286         NMHDR *hdr = (NMHDR *)lParam;
 287         RECT rect;
 288
 289         if (hdr->code != NM_CUSTOMDRAW)
 290         {
 291             msg.message = message;
 292             msg.flags = sent|wparam|lparam;
 293             if (defwndproc_counter) msg.flags |= defwinproc;
 294             msg.wParam = wParam;
 295             msg.lParam = lParam;
 296             msg.id = hdr->code;
 297             add_message(sequences, PARENT_SEQ_INDEX, &msg);
 298         }
 299
 300         switch (hdr->code)
 301         {
 302         case TTN_GETDISPINFOA:
 303             lstrcpyA(ttnmdi->lpszText, testcallbackA);
 304             break;
 305         case TTN_SHOW:
 306             GetWindowRect(hdr->hwndFrom, &rect);
 307             ok(!EqualRect(&g_ttip_rect, &rect), "Unexpected window rectangle.\n");
 308             break;
 309         }
 310     }
 311
 312     defwndproc_counter++;
 313     if (IsWindowUnicode(hwnd))
 314         ret = DefWindowProcW(hwnd, message, wParam, lParam);
 315     else
 316         ret = DefWindowProcA(hwnd, message, wParam, lParam);
 317     defwndproc_counter--;
 318
 319     return ret;
 320 }
 321
 322 static void register_parent_wnd_class(void)
 323 {
 324     WNDCLASSA cls;
 325     BOOL ret;
 326
 327     cls.style = 0;
 328     cls.lpfnWndProc = parent_wnd_proc;
 329     cls.cbClsExtra = 0;
 330     cls.cbWndExtra = 0;
 331     cls.hInstance = GetModuleHandleA(NULL);
 332     cls.hIcon = 0;
 333     cls.hCursor = LoadCursorA(0, (LPCSTR)IDC_ARROW);
 334     cls.hbrBackground = GetStockObject(WHITE_BRUSH);
 335     cls.lpszMenuName = NULL;
 336     cls.lpszClassName = "Tooltips test parent class";
 337     ret = RegisterClassA(&cls);
 338     ok(ret, "Failed to register test parent class.\n");
 339 }
 340
 341 static HWND create_parent_window(void)
 342 {
 343     return CreateWindowExA(0, "Tooltips test parent class",
 344                           "Tooltips test parent window",
 345                           WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
 346                           WS_MAXIMIZEBOX | WS_VISIBLE,
 347                           0, 0, 100, 100,
 348                           GetDesktopWindow(), NULL, GetModuleHandleA(NULL), NULL);
 349 }
 350
 351 static void test_gettext(void)
 352 {
 353     static const CHAR testtip2A[] = "testtip\ttest2";
 354     static const CHAR testtipA[] = "testtip";
 355     HWND hwnd, notify;
 356     TTTOOLINFOA toolinfoA;
 357     TTTOOLINFOW toolinfoW;
 358     LRESULT r;
 359     CHAR bufA[16] = "";
 360     WCHAR bufW[10] = { 0 };
 361     DWORD length, style;
 362
 363     notify = create_parent_window();
 364     ok(notify != NULL, "Expected notification window to be created\n");
 365
 366     /* For bug 14790 - lpszText is NULL */
 367     hwnd = CreateWindowExA(0, TOOLTIPS_CLASSA, NULL, 0,
 368                            10, 10, 300, 100,
 369                            NULL, NULL, NULL, 0);
 370     ok(hwnd != NULL, "failed to create tooltip wnd\n");
 371
 372     /* use sizeof(TTTOOLINFOA) instead of TTTOOLINFOA_V1_SIZE so that adding it fails on Win9x */
 373     /* otherwise it crashes on the NULL lpszText */
 374     toolinfoA.cbSize = sizeof(TTTOOLINFOA);
 375     toolinfoA.hwnd = NULL;
 376     toolinfoA.hinst = GetModuleHandleA(NULL);
 377     toolinfoA.uFlags = 0;
 378     toolinfoA.uId = 0x1234ABCD;
 379     toolinfoA.lpszText = NULL;
 380     toolinfoA.lParam = 0xdeadbeef;
 381     GetClientRect(hwnd, &toolinfoA.rect);
 382     r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&toolinfoA);
 383     ok(r, "got %ld\n", r);
 384
 385     toolinfoA.hwnd = NULL;
 386     toolinfoA.uId = 0x1234abcd;
 387     toolinfoA.lpszText = bufA;
 388     r = SendMessageA(hwnd, TTM_GETTEXTA, 0, (LPARAM)&toolinfoA);
 389     ok(!r, "got %ld\n", r);
 390     ok(!*toolinfoA.lpszText, "lpszText should be empty, got %s\n", toolinfoA.lpszText);
 391
 392     toolinfoA.lpszText = bufA;
 393     r = SendMessageA(hwnd, TTM_GETTOOLINFOA, 0, (LPARAM)&toolinfoA);
 394 todo_wine
 395     ok(!r, "got %ld\n", r);
 396     ok(toolinfoA.lpszText == NULL, "expected NULL, got %p\n", toolinfoA.lpszText);
 397
 398     /* NULL hinst, valid resource id for text */
 399     toolinfoA.cbSize = sizeof(TTTOOLINFOA);
 400     toolinfoA.hwnd = NULL;
 401     toolinfoA.hinst = NULL;
 402     toolinfoA.uFlags = 0;
 403     toolinfoA.uId = 0x1233abcd;
 404     toolinfoA.lpszText = MAKEINTRESOURCEA(IDS_TBADD1);
 405     toolinfoA.lParam = 0xdeadbeef;
 406     GetClientRect(hwnd, &toolinfoA.rect);
 407     r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&toolinfoA);
 408     ok(r, "failed to add a tool\n");
 409
 410     toolinfoA.hwnd = NULL;
 411     toolinfoA.uId = 0x1233abcd;
 412     toolinfoA.lpszText = bufA;
 413     r = SendMessageA(hwnd, TTM_GETTEXTA, 0, (LPARAM)&toolinfoA);
 414     ok(!r, "got %ld\n", r);
 415     ok(!strcmp(toolinfoA.lpszText, "abc"), "got wrong text, %s\n", toolinfoA.lpszText);
 416
 417     toolinfoA.hinst = (HINSTANCE)0xdeadbee;
 418     r = SendMessageA(hwnd, TTM_GETTOOLINFOA, 0, (LPARAM)&toolinfoA);
 419 todo_wine
 420     ok(!r, "got %ld\n", r);
 421     ok(toolinfoA.hinst == NULL, "expected NULL, got %p\n", toolinfoA.hinst);
 422
 423     r = SendMessageA(hwnd, TTM_DELTOOLA, 0, (LPARAM)&toolinfoA);
 424     ok(!r, "got %ld\n", r);
 425
 426     /* add another tool with text */
 427     toolinfoA.cbSize = sizeof(TTTOOLINFOA);
 428     toolinfoA.hwnd = NULL;
 429     toolinfoA.hinst = GetModuleHandleA(NULL);
 430     toolinfoA.uFlags = 0;
 431     toolinfoA.uId = 0x1235ABCD;
 432     strcpy(bufA, testtipA);
 433     toolinfoA.lpszText = bufA;
 434     toolinfoA.lParam = 0xdeadbeef;
 435     GetClientRect(hwnd, &toolinfoA.rect);
 436     r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&toolinfoA);
 437     ok(r, "Adding the tool to the tooltip failed\n");
 438
 439     length = SendMessageA(hwnd, WM_GETTEXTLENGTH, 0, 0);
 440     ok(length == 0, "Expected 0, got %d\n", length);
 441
 442     toolinfoA.hwnd = NULL;
 443     toolinfoA.uId = 0x1235abcd;
 444     toolinfoA.lpszText = bufA;
 445     r = SendMessageA(hwnd, TTM_GETTEXTA, 0, (LPARAM)&toolinfoA);
 446     ok(!r, "got %ld\n", r);
 447     ok(!strcmp(toolinfoA.lpszText, testtipA), "expected %s, got %p\n", testtipA, toolinfoA.lpszText);
 448
 449     memset(bufA, 0x1f, sizeof(bufA));
 450     toolinfoA.lpszText = bufA;
 451     r = SendMessageA(hwnd, TTM_GETTOOLINFOA, 0, (LPARAM)&toolinfoA);
 452 todo_wine
 453     ok(!r, "got %ld\n", r);
 454     ok(!strcmp(toolinfoA.lpszText, testtipA), "expected %s, got %p\n", testtipA, toolinfoA.lpszText);
 455
 456     length = SendMessageA(hwnd, WM_GETTEXTLENGTH, 0, 0);
 457     ok(length == 0, "Expected 0, got %d\n", length);
 458
 459     /* add another with callback text */
 460     toolinfoA.cbSize = sizeof(TTTOOLINFOA);
 461     toolinfoA.hwnd = notify;
 462     toolinfoA.hinst = GetModuleHandleA(NULL);
 463     toolinfoA.uFlags = 0;
 464     toolinfoA.uId = 0x1236ABCD;
 465     toolinfoA.lpszText = LPSTR_TEXTCALLBACKA;
 466     toolinfoA.lParam = 0xdeadbeef;
 467     GetClientRect(hwnd, &toolinfoA.rect);
 468     r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&toolinfoA);
 469     ok(r, "Adding the tool to the tooltip failed\n");
 470
 471     toolinfoA.hwnd = notify;
 472     toolinfoA.uId = 0x1236abcd;
 473     toolinfoA.lpszText = bufA;
 474     r = SendMessageA(hwnd, TTM_GETTEXTA, 0, (LPARAM)&toolinfoA);
 475     ok(!r, "got %ld\n", r);
 476     ok(!strcmp(toolinfoA.lpszText, testcallbackA), "lpszText should be an (%s) string\n", testcallbackA);
 477
 478     toolinfoA.lpszText = bufA;
 479     r = SendMessageA(hwnd, TTM_GETTOOLINFOA, 0, (LPARAM)&toolinfoA);
 480 todo_wine
 481     ok(!r, "got %ld\n", r);
 482     ok(toolinfoA.lpszText == LPSTR_TEXTCALLBACKA, "expected LPSTR_TEXTCALLBACKA, got %p\n", toolinfoA.lpszText);
 483
 484     DestroyWindow(hwnd);
 485     DestroyWindow(notify);
 486
 487     hwnd = CreateWindowExW(0, TOOLTIPS_CLASSW, NULL, 0,
 488                            10, 10, 300, 100,
 489                            NULL, NULL, NULL, 0);
 490     ok(hwnd != NULL, "failed to create tooltip wnd\n");
 491
 492     toolinfoW.cbSize = TTTOOLINFOW_V2_SIZE + 1;
 493     toolinfoW.hwnd = NULL;
 494     toolinfoW.hinst = GetModuleHandleA(NULL);
 495     toolinfoW.uFlags = 0;
 496     toolinfoW.uId = 0x1234ABCD;
 497     toolinfoW.lpszText = NULL;
 498     toolinfoW.lParam = 0xdeadbeef;
 499     GetClientRect(hwnd, &toolinfoW.rect);
 500     r = SendMessageW(hwnd, TTM_ADDTOOLW, 0, (LPARAM)&toolinfoW);
 501     /* Wine currently checks for V3 structure size, which matches what V6 control does.
 502        Older implementation was never updated to support lpReserved field. */
 503 todo_wine
 504     ok(!r, "Adding the tool to the tooltip succeeded!\n");
 505
 506     if (0)  /* crashes on NT4 */
 507     {
 508         toolinfoW.hwnd = NULL;
 509         toolinfoW.uId = 0x1234ABCD;
 510         toolinfoW.lpszText = bufW;
 511         SendMessageW(hwnd, TTM_GETTEXTW, 0, (LPARAM)&toolinfoW);
 512         ok(toolinfoW.lpszText[0] == 0, "lpszText should be an empty string\n");
 513     }
 514
 515     /* text with embedded tabs */
 516     toolinfoA.cbSize = sizeof(TTTOOLINFOA);
 517     toolinfoA.hwnd = NULL;
 518     toolinfoA.hinst = GetModuleHandleA(NULL);
 519     toolinfoA.uFlags = 0;
 520     toolinfoA.uId = 0x1235abce;
 521     strcpy(bufA, testtip2A);
 522     toolinfoA.lpszText = bufA;
 523     toolinfoA.lParam = 0xdeadbeef;
 524     GetClientRect(hwnd, &toolinfoA.rect);
 525     r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&toolinfoA);
 526     ok(r, "got %ld\n", r);
 527
 528     toolinfoA.hwnd = NULL;
 529     toolinfoA.uId = 0x1235abce;
 530     toolinfoA.lpszText = bufA;
 531     r = SendMessageA(hwnd, TTM_GETTEXTA, 0, (LPARAM)&toolinfoA);
 532     ok(!r, "got %ld\n", r);
 533     ok(!strcmp(toolinfoA.lpszText, testtipA), "expected %s, got %s\n", testtipA, toolinfoA.lpszText);
 534
 535     /* enable TTS_NOPREFIX, original text is retained */
 536     style = GetWindowLongA(hwnd, GWL_STYLE);
 537     SetWindowLongA(hwnd, GWL_STYLE, style | TTS_NOPREFIX);
 538
 539     toolinfoA.hwnd = NULL;
 540     toolinfoA.uId = 0x1235abce;
 541     toolinfoA.lpszText = bufA;
 542     r = SendMessageA(hwnd, TTM_GETTEXTA, 0, (LPARAM)&toolinfoA);
 543     ok(!r, "got %ld\n", r);
 544     ok(!strcmp(toolinfoA.lpszText, testtip2A), "expected %s, got %s\n", testtip2A, toolinfoA.lpszText);
 545
 546     DestroyWindow(hwnd);
 547 }
 548
 549 static void test_ttm_gettoolinfo(void)
 550 {
 551     TTTOOLINFOA ti;
 552     TTTOOLINFOW tiW;
 553     HWND hwnd;
 554     DWORD r;
 555
 556     hwnd = CreateWindowExA(0, TOOLTIPS_CLASSA, NULL, 0, 10, 10, 300, 100, NULL, NULL, NULL, 0);
 557     ok(hwnd != NULL, "Failed to create tooltip control.\n");
 558
 559     ti.cbSize = TTTOOLINFOA_V2_SIZE;
 560     ti.hwnd = NULL;
 561     ti.hinst = GetModuleHandleA(NULL);
 562     ti.uFlags = 0;
 563     ti.uId = 0x1234ABCD;
 564     ti.lpszText = NULL;
 565     ti.lParam = 0x1abe11ed;
 566     GetClientRect(hwnd, &ti.rect);
 567     r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&ti);
 568     ok(r, "Adding the tool to the tooltip failed\n");
 569
 570     ti.cbSize = TTTOOLINFOA_V2_SIZE;
 571     ti.lParam = 0xaaaaaaaa;
 572     r = SendMessageA(hwnd, TTM_GETTOOLINFOA, 0, (LPARAM)&ti);
 573     ok(r, "Getting tooltip info failed\n");
 574     ok(0x1abe11ed == ti.lParam ||
 575        broken(0x1abe11ed != ti.lParam), /* comctl32 < 5.81 */
 576        "Expected 0x1abe11ed, got %lx\n", ti.lParam);
 577
 578     tiW.cbSize = TTTOOLINFOW_V2_SIZE;
 579     tiW.hwnd = NULL;
 580     tiW.uId = 0x1234ABCD;
 581     tiW.lParam = 0xaaaaaaaa;
 582     tiW.lpszText = NULL;
 583     r = SendMessageA(hwnd, TTM_GETTOOLINFOW, 0, (LPARAM)&tiW);
 584     ok(r, "Getting tooltip info failed\n");
 585     ok(0x1abe11ed == tiW.lParam ||
 586        broken(0x1abe11ed != tiW.lParam), /* comctl32 < 5.81 */
 587        "Expected 0x1abe11ed, got %lx\n", tiW.lParam);
 588
 589     ti.cbSize = TTTOOLINFOA_V2_SIZE;
 590     ti.uId = 0x1234ABCD;
 591     ti.lParam = 0x55555555;
 592     SendMessageA(hwnd, TTM_SETTOOLINFOA, 0, (LPARAM)&ti);
 593
 594     ti.cbSize = TTTOOLINFOA_V2_SIZE;
 595     ti.lParam = 0xdeadbeef;
 596     r = SendMessageA(hwnd, TTM_GETTOOLINFOA, 0, (LPARAM)&ti);
 597     ok(r, "Getting tooltip info failed\n");
 598     ok(0x55555555 == ti.lParam ||
 599        broken(0x55555555 != ti.lParam), /* comctl32 < 5.81 */
 600        "Expected 0x55555555, got %lx\n", ti.lParam);
 601
 602     DestroyWindow(hwnd);
 603
 604     /* 1. test size parameter validation rules (ansi messages) */
 605     hwnd = CreateWindowExA(0, TOOLTIPS_CLASSA, NULL, 0,
 606                            10, 10, 300, 100,
 607                            NULL, NULL, NULL, 0);
 608
 609     ti.cbSize = TTTOOLINFOA_V1_SIZE - 1;
 610     ti.hwnd = NULL;
 611     ti.hinst = GetModuleHandleA(NULL);
 612     ti.uFlags = 0;
 613     ti.uId = 0x1234ABCD;
 614     ti.lpszText = NULL;
 615     ti.lParam = 0xdeadbeef;
 616     GetClientRect(hwnd, &ti.rect);
 617     r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&ti);
 618     ok(r, "Adding the tool to the tooltip failed\n");
 619     r = SendMessageA(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 620     expect(1, r);
 621
 622     ti.cbSize = TTTOOLINFOA_V1_SIZE - 1;
 623     ti.hwnd = NULL;
 624     ti.uId = 0x1234ABCD;
 625     SendMessageA(hwnd, TTM_DELTOOLA, 0, (LPARAM)&ti);
 626     r = SendMessageA(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 627     expect(0, r);
 628
 629     ti.cbSize = TTTOOLINFOA_V2_SIZE - 1;
 630     ti.hwnd = NULL;
 631     ti.hinst = GetModuleHandleA(NULL);
 632     ti.uFlags = 0;
 633     ti.uId = 0x1234ABCD;
 634     ti.lpszText = NULL;
 635     ti.lParam = 0xdeadbeef;
 636     GetClientRect(hwnd, &ti.rect);
 637     r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&ti);
 638     ok(r, "Adding the tool to the tooltip failed\n");
 639     r = SendMessageA(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 640     expect(1, r);
 641
 642     ti.cbSize = TTTOOLINFOA_V2_SIZE - 1;
 643     ti.hwnd = NULL;
 644     ti.uId = 0x1234ABCD;
 645     SendMessageA(hwnd, TTM_DELTOOLA, 0, (LPARAM)&ti);
 646     r = SendMessageA(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 647     expect(0, r);
 648
 649     ti.cbSize = TTTOOLINFOA_V2_SIZE + 1;
 650     ti.hwnd = NULL;
 651     ti.hinst = GetModuleHandleA(NULL);
 652     ti.uFlags = 0;
 653     ti.uId = 0x1234ABCD;
 654     ti.lpszText = NULL;
 655     ti.lParam = 0xdeadbeef;
 656     GetClientRect(hwnd, &ti.rect);
 657     r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&ti);
 658     ok(r, "Adding the tool to the tooltip failed\n");
 659     r = SendMessageA(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 660     expect(1, r);
 661
 662     ti.cbSize = TTTOOLINFOA_V2_SIZE + 1;
 663     ti.hwnd = NULL;
 664     ti.uId = 0x1234ABCD;
 665     SendMessageA(hwnd, TTM_DELTOOLA, 0, (LPARAM)&ti);
 666     r = SendMessageA(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 667     expect(0, r);
 668
 669     DestroyWindow(hwnd);
 670
 671     /* 2. test size parameter validation rules (w-messages) */
 672     hwnd = CreateWindowExW(0, TOOLTIPS_CLASSW, NULL, 0,
 673                            10, 10, 300, 100,
 674                            NULL, NULL, NULL, 0);
 675     ok(hwnd != NULL, "Failed to create tooltip window.\n");
 676
 677     tiW.cbSize = TTTOOLINFOW_V1_SIZE - 1;
 678     tiW.hwnd = NULL;
 679     tiW.hinst = GetModuleHandleA(NULL);
 680     tiW.uFlags = 0;
 681     tiW.uId = 0x1234ABCD;
 682     tiW.lpszText = NULL;
 683     tiW.lParam = 0xdeadbeef;
 684     GetClientRect(hwnd, &tiW.rect);
 685     r = SendMessageW(hwnd, TTM_ADDTOOLW, 0, (LPARAM)&tiW);
 686     ok(r, "Adding the tool to the tooltip failed\n");
 687     r = SendMessageW(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 688     expect(1, r);
 689
 690     tiW.cbSize = TTTOOLINFOW_V1_SIZE - 1;
 691     tiW.hwnd = NULL;
 692     tiW.uId = 0x1234ABCD;
 693     SendMessageW(hwnd, TTM_DELTOOLW, 0, (LPARAM)&tiW);
 694     r = SendMessageW(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 695     expect(0, r);
 696
 697     tiW.cbSize = TTTOOLINFOW_V2_SIZE - 1;
 698     tiW.hwnd = NULL;
 699     tiW.hinst = GetModuleHandleA(NULL);
 700     tiW.uFlags = 0;
 701     tiW.uId = 0x1234ABCD;
 702     tiW.lpszText = NULL;
 703     tiW.lParam = 0xdeadbeef;
 704     GetClientRect(hwnd, &tiW.rect);
 705     r = SendMessageW(hwnd, TTM_ADDTOOLW, 0, (LPARAM)&tiW);
 706     ok(r, "Adding the tool to the tooltip failed\n");
 707     r = SendMessageW(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 708     expect(1, r);
 709
 710     tiW.cbSize = TTTOOLINFOW_V2_SIZE - 1;
 711     tiW.hwnd = NULL;
 712     tiW.uId = 0x1234ABCD;
 713     SendMessageW(hwnd, TTM_DELTOOLW, 0, (LPARAM)&tiW);
 714     r = SendMessageW(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 715     expect(0, r);
 716
 717     tiW.cbSize = TTTOOLINFOW_V2_SIZE + 1;
 718     tiW.hwnd = NULL;
 719     tiW.hinst = GetModuleHandleA(NULL);
 720     tiW.uFlags = 0;
 721     tiW.uId = 0x1234ABCD;
 722     tiW.lpszText = NULL;
 723     tiW.lParam = 0xdeadbeef;
 724     GetClientRect(hwnd, &tiW.rect);
 725     r = SendMessageW(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&tiW);
 726     ok(r, "Adding the tool to the tooltip failed\n");
 727     r = SendMessageW(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 728     expect(1, r);
 729     /* looks like TTM_DELTOOLW doesn't work with invalid size */
 730     tiW.cbSize = TTTOOLINFOW_V2_SIZE + 1;
 731     tiW.hwnd = NULL;
 732     tiW.uId = 0x1234ABCD;
 733     SendMessageW(hwnd, TTM_DELTOOLW, 0, (LPARAM)&tiW);
 734     r = SendMessageW(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 735     expect(1, r);
 736
 737     tiW.cbSize = TTTOOLINFOW_V2_SIZE;
 738     tiW.hwnd = NULL;
 739     tiW.uId = 0x1234ABCD;
 740     SendMessageW(hwnd, TTM_DELTOOLW, 0, (LPARAM)&tiW);
 741     r = SendMessageW(hwnd, TTM_GETTOOLCOUNT, 0, 0);
 742     expect(0, r);
 743
 744     DestroyWindow(hwnd);
 745 }
 746
 747 static void test_longtextA(void)
 748 {
 749     static const char longtextA[] =
 750         "According to MSDN, TTM_ENUMTOOLS claims that TOOLINFO's lpszText is maximum "
 751         "80 chars including null. In fact, the buffer is not null-terminated.";
 752     HWND hwnd;
 753     TTTOOLINFOA toolinfoA = { 0 };
 754     CHAR bufA[256];
 755     LRESULT r;
 756
 757     hwnd = CreateWindowExA(0, TOOLTIPS_CLASSA, NULL, 0,
 758                            10, 10, 300, 100,
 759                            NULL, NULL, NULL, 0);
 760     toolinfoA.cbSize = sizeof(TTTOOLINFOA);
 761     toolinfoA.hwnd = NULL;
 762     toolinfoA.hinst = GetModuleHandleA(NULL);
 763     toolinfoA.uFlags = 0;
 764     toolinfoA.uId = 0x1234ABCD;
 765     strcpy(bufA, longtextA);
 766     toolinfoA.lpszText = bufA;
 767     toolinfoA.lParam = 0xdeadbeef;
 768     GetClientRect(hwnd, &toolinfoA.rect);
 769     r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&toolinfoA);
 770     if (r)
 771     {
 772         int textlen;
 773         memset(bufA, 0, sizeof(bufA));
 774         toolinfoA.hwnd = NULL;
 775         toolinfoA.uId = 0xABCD1234;
 776         toolinfoA.lpszText = bufA;
 777         SendMessageA(hwnd, TTM_ENUMTOOLSA, 0, (LPARAM)&toolinfoA);
 778         textlen = lstrlenA(toolinfoA.lpszText);
 779         ok(textlen == 80, "lpszText has %d chars\n", textlen);
 780         ok(toolinfoA.uId == 0x1234ABCD,
 781            "uId should be retrieved, got %p\n", (void*)toolinfoA.uId);
 782
 783         memset(bufA, 0, sizeof(bufA));
 784         toolinfoA.hwnd = NULL;
 785         toolinfoA.uId = 0x1234ABCD;
 786         toolinfoA.lpszText = bufA;
 787         SendMessageA(hwnd, TTM_GETTOOLINFOA, 0, (LPARAM)&toolinfoA);
 788         textlen = lstrlenA(toolinfoA.lpszText);
 789         ok(textlen == 80, "lpszText has %d chars\n", textlen);
 790
 791         memset(bufA, 0, sizeof(bufA));
 792         toolinfoA.hwnd = NULL;
 793         toolinfoA.uId = 0x1234ABCD;
 794         toolinfoA.lpszText = bufA;
 795         SendMessageA(hwnd, TTM_GETTEXTA, 0, (LPARAM)&toolinfoA);
 796         textlen = lstrlenA(toolinfoA.lpszText);
 797         ok(textlen == 80, "lpszText has %d chars\n", textlen);
 798     }
 799
 800     DestroyWindow(hwnd);
 801 }
 802
 803 static void test_longtextW(void)
 804 {
 805     static const char longtextA[] =
 806         "According to MSDN, TTM_ENUMTOOLS claims that TOOLINFO's lpszText is maximum "
 807         "80 chars including null. Actually, this is not applied for wide version.";
 808     HWND hwnd;
 809     TTTOOLINFOW toolinfoW = { 0 };
 810     WCHAR bufW[256];
 811     LRESULT r;
 812     int lenW;
 813
 814     hwnd = CreateWindowExW(0, TOOLTIPS_CLASSW, NULL, 0,
 815                            10, 10, 300, 100,
 816                            NULL, NULL, NULL, 0);
 817     ok(hwnd != NULL, "Failed to create tooltip window.\n");
 818
 819     toolinfoW.cbSize = TTTOOLINFOW_V2_SIZE;
 820     toolinfoW.hwnd = NULL;
 821     toolinfoW.hinst = GetModuleHandleW(NULL);
 822     toolinfoW.uFlags = 0;
 823     toolinfoW.uId = 0x1234ABCD;
 824     MultiByteToWideChar(CP_ACP, 0, longtextA, -1, bufW, ARRAY_SIZE(bufW));
 825     lenW = lstrlenW(bufW);
 826     toolinfoW.lpszText = bufW;
 827     toolinfoW.lParam = 0xdeadbeef;
 828     GetClientRect(hwnd, &toolinfoW.rect);
 829     r = SendMessageW(hwnd, TTM_ADDTOOLW, 0, (LPARAM)&toolinfoW);
 830     if (r)
 831     {
 832         int textlen;
 833         memset(bufW, 0, sizeof(bufW));
 834         toolinfoW.hwnd = NULL;
 835         toolinfoW.uId = 0xABCD1234;
 836         toolinfoW.lpszText = bufW;
 837         SendMessageW(hwnd, TTM_ENUMTOOLSW, 0, (LPARAM)&toolinfoW);
 838         textlen = lstrlenW(toolinfoW.lpszText);
 839         ok(textlen == lenW, "lpszText has %d chars\n", textlen);
 840         ok(toolinfoW.uId == 0x1234ABCD,
 841            "uId should be retrieved, got %p\n", (void*)toolinfoW.uId);
 842
 843         memset(bufW, 0, sizeof(bufW));
 844         toolinfoW.hwnd = NULL;
 845         toolinfoW.uId = 0x1234ABCD;
 846         toolinfoW.lpszText = bufW;
 847         SendMessageW(hwnd, TTM_GETTOOLINFOW, 0, (LPARAM)&toolinfoW);
 848         textlen = lstrlenW(toolinfoW.lpszText);
 849         ok(textlen == lenW, "lpszText has %d chars\n", textlen);
 850
 851         memset(bufW, 0, sizeof(bufW));
 852         toolinfoW.hwnd = NULL;
 853         toolinfoW.uId = 0x1234ABCD;
 854         toolinfoW.lpszText = bufW;
 855         SendMessageW(hwnd, TTM_GETTEXTW, 0, (LPARAM)&toolinfoW);
 856         textlen = lstrlenW(toolinfoW.lpszText);
 857         ok(textlen == lenW ||
 858            broken(textlen == 0 && toolinfoW.lpszText == NULL), /* nt4, kb186177 */
 859            "lpszText has %d chars\n", textlen);
 860     }
 861
 862     DestroyWindow(hwnd);
 863 }
 864
 865 static BOOL almost_eq(int a, int b)
 866 {
 867     return a-5<b && a+5>b;
 868 }
 869
 870 static void test_track(void)
 871 {
 872     WCHAR textW[] = {'t','e','x','t',0};
 873     TTTOOLINFOW info = { 0 };
 874     HWND parent, tt;
 875     LRESULT res;
 876     RECT pos;
 877
 878     parent = CreateWindowExW(0, WC_STATICW, NULL, WS_CAPTION | WS_VISIBLE,
 879             50, 50, 300, 300, NULL, NULL, NULL, 0);
 880     ok(parent != NULL, "creation of parent window failed\n");
 881
 882     ShowWindow(parent, SW_SHOWNORMAL);
 883     flush_events(100);
 884
 885     tt = CreateWindowExW(WS_EX_TOPMOST, TOOLTIPS_CLASSW, NULL, TTS_NOPREFIX | TTS_ALWAYSTIP,
 886             CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
 887             parent, NULL, GetModuleHandleW(NULL), 0);
 888     ok(tt != NULL, "creation of tooltip window failed\n");
 889
 890     info.cbSize = TTTOOLINFOW_V1_SIZE;
 891     info.uFlags = TTF_IDISHWND | TTF_TRACK | TTF_ABSOLUTE;
 892     info.hwnd = parent;
 893     info.hinst = GetModuleHandleW(NULL);
 894     info.lpszText = textW;
 895     info.uId = (UINT_PTR)parent;
 896     GetClientRect(parent, &info.rect);
 897
 898     res = SendMessageW(tt, TTM_ADDTOOLW, 0, (LPARAM)&info);
 899     ok(res, "adding the tool to the tooltip failed\n");
 900
 901     SendMessageW(tt, TTM_SETDELAYTIME, TTDT_INITIAL, MAKELPARAM(1,0));
 902     SendMessageW(tt, TTM_TRACKACTIVATE, (WPARAM)TRUE, (LPARAM)&info);
 903     SendMessageW(tt, TTM_TRACKPOSITION, 0, MAKELPARAM(10, 10));
 904
 905     GetWindowRect(tt, &pos);
 906     ok(almost_eq(pos.left, 10), "pos.left = %d\n", pos.left);
 907     ok(almost_eq(pos.top, 10), "pos.top = %d\n", pos.top);
 908
 909     info.uFlags = TTF_IDISHWND | TTF_ABSOLUTE;
 910     SendMessageW(tt, TTM_SETTOOLINFOW, 0, (LPARAM)&info);
 911     SendMessageW(tt, TTM_TRACKPOSITION, 0, MAKELPARAM(10, 10));
 912
 913     GetWindowRect(tt, &pos);
 914     ok(!almost_eq(pos.left, 10), "pos.left = %d\n", pos.left);
 915     ok(!almost_eq(pos.top, 10), "pos.top = %d\n", pos.top);
 916
 917     DestroyWindow(tt);
 918     DestroyWindow(parent);
 919 }
 920
 921 static LRESULT CALLBACK info_wnd_proc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
 922 {
 923     switch(msg) {
 924
 925     case WM_DESTROY:
 926         PostQuitMessage(0);
 927         break;
 928
 929     default:
 930         return DefWindowProcA(hWnd, msg, wParam, lParam);
 931     }
 932     return 0;
 933 }
 934
 935 static void test_setinfo(BOOL is_v6)
 936 {
 937    WNDCLASSA wc;
 938    LRESULT   lResult;
 939    HWND parent, parent2, hwndTip, hwndTip2;
 940    TTTOOLINFOA toolInfo = { 0 };
 941    TTTOOLINFOA toolInfo2 = { 0 };
 942    WNDPROC wndProc;
 943
 944    /* Create a class to use the custom draw wndproc */
 945    wc.style = CS_HREDRAW | CS_VREDRAW;
 946    wc.cbClsExtra = 0;
 947    wc.cbWndExtra = 0;
 948    wc.hInstance = GetModuleHandleA(NULL);
 949    wc.hIcon = NULL;
 950    wc.hCursor = LoadCursorA(NULL, (LPCSTR)IDC_ARROW);
 951    wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
 952    wc.lpszMenuName = NULL;
 953    wc.lpszClassName = "SetInfoClass";
 954    wc.lpfnWndProc = info_wnd_proc;
 955    RegisterClassA(&wc);
 956
 957    /* Create a main window */
 958    parent = CreateWindowExA(0, "SetInfoClass", NULL,
 959                            WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
 960                            WS_MAXIMIZEBOX | WS_VISIBLE,
 961                            50, 50,
 962                            300, 300,
 963                            NULL, NULL, NULL, 0);
 964    ok(parent != NULL, "Creation of main window failed\n");
 965
 966    parent2 = CreateWindowExA(0, "SetInfoClass", NULL,
 967                            WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
 968                            WS_MAXIMIZEBOX | WS_VISIBLE,
 969                            50, 50,
 970                            300, 300,
 971                            NULL, NULL, NULL, 0);
 972    ok(parent2 != NULL, "Creation of main window failed\n");
 973
 974    /* Make it show */
 975    ShowWindow(parent2, SW_SHOWNORMAL);
 976    flush_events(100);
 977
 978    /* Create Tooltip */
 979    hwndTip = CreateWindowExA(WS_EX_TOPMOST, TOOLTIPS_CLASSA,
 980                             NULL, TTS_NOPREFIX | TTS_ALWAYSTIP,
 981                             CW_USEDEFAULT, CW_USEDEFAULT,
 982                             CW_USEDEFAULT, CW_USEDEFAULT,
 983                             parent, NULL, GetModuleHandleA(NULL), 0);
 984    ok(hwndTip != NULL, "Creation of tooltip window failed\n");
 985
 986    hwndTip2 = CreateWindowExA(WS_EX_TOPMOST, TOOLTIPS_CLASSA,
 987                             NULL, TTS_NOPREFIX | TTS_ALWAYSTIP,
 988                             CW_USEDEFAULT, CW_USEDEFAULT,
 989                             CW_USEDEFAULT, CW_USEDEFAULT,
 990                             parent, NULL, GetModuleHandleA(NULL), 0);
 991    ok(hwndTip2 != NULL, "Creation of tooltip window failed\n");
 992
 993
 994    /* Make it topmost, as per the MSDN */
 995    SetWindowPos(hwndTip, HWND_TOPMOST, 0, 0, 0, 0,
 996          SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
 997
 998    /* Create a tool */
 999    toolInfo.cbSize = TTTOOLINFOA_V1_SIZE;
1000    toolInfo.hwnd = parent;
1001    toolInfo.hinst = GetModuleHandleA(NULL);
1002    toolInfo.uFlags = TTF_SUBCLASS;
1003    toolInfo.uId = 0x1234ABCD;
1004    toolInfo.lpszText = (LPSTR)"This is a test tooltip";
1005    toolInfo.lParam = 0xdeadbeef;
1006    GetClientRect (parent, &toolInfo.rect);
1007    lResult = SendMessageA(hwndTip, TTM_ADDTOOLA, 0, (LPARAM)&toolInfo);
1008    ok(lResult, "Adding the tool to the tooltip failed\n");
1009
1010    toolInfo.cbSize = TTTOOLINFOA_V1_SIZE;
1011    toolInfo.hwnd = parent2;
1012    toolInfo.hinst = GetModuleHandleA(NULL);
1013    toolInfo.uFlags = 0;
1014    toolInfo.uId = 0x1234ABCE;
1015    toolInfo.lpszText = (LPSTR)"This is a test tooltip";
1016    toolInfo.lParam = 0xdeadbeef;
1017    GetClientRect (parent, &toolInfo.rect);
1018    lResult = SendMessageA(hwndTip, TTM_ADDTOOLA, 0, (LPARAM)&toolInfo);
1019    ok(lResult, "Adding the tool to the tooltip failed\n");
1020
1021    /* Try to Remove Subclass */
1022    toolInfo2.cbSize = TTTOOLINFOA_V1_SIZE;
1023    toolInfo2.hwnd = parent;
1024    toolInfo2.uId = 0x1234ABCD;
1025    lResult = SendMessageA(hwndTip, TTM_GETTOOLINFOA, 0, (LPARAM)&toolInfo2);
1026    ok(lResult, "GetToolInfo failed\n");
1027    ok(toolInfo2.uFlags & TTF_SUBCLASS || broken(is_v6 && !(toolInfo2.uFlags & TTF_SUBCLASS)) /* XP */,
1028        "uFlags does not have subclass\n");
1029    wndProc = (WNDPROC)GetWindowLongPtrA(parent, GWLP_WNDPROC);
1030    ok (wndProc != info_wnd_proc, "Window Proc is wrong\n");
1031
1032    toolInfo2.uFlags &= ~TTF_SUBCLASS;
1033    SendMessageA(hwndTip, TTM_SETTOOLINFOA, 0, (LPARAM)&toolInfo2);
1034    lResult = SendMessageA(hwndTip, TTM_GETTOOLINFOA, 0, (LPARAM)&toolInfo2);
1035    ok(lResult, "GetToolInfo failed\n");
1036    ok(!(toolInfo2.uFlags & TTF_SUBCLASS), "uFlags has subclass\n");
1037    wndProc = (WNDPROC)GetWindowLongPtrA(parent, GWLP_WNDPROC);
1038    ok (wndProc != info_wnd_proc, "Window Proc is wrong\n");
1039
1040    /* Try to Add Subclass */
1041
1042    /* Make it topmost, as per the MSDN */
1043    SetWindowPos(hwndTip2, HWND_TOPMOST, 0, 0, 0, 0,
1044          SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
1045
1046    toolInfo2.cbSize = TTTOOLINFOA_V1_SIZE;
1047    toolInfo2.hwnd = parent2;
1048    toolInfo2.uId = 0x1234ABCE;
1049    lResult = SendMessageA(hwndTip, TTM_GETTOOLINFOA, 0, (LPARAM)&toolInfo2);
1050    ok(lResult, "GetToolInfo failed\n");
1051    ok(!(toolInfo2.uFlags & TTF_SUBCLASS), "uFlags has subclass\n");
1052    wndProc = (WNDPROC)GetWindowLongPtrA(parent2, GWLP_WNDPROC);
1053    ok (wndProc == info_wnd_proc, "Window Proc is wrong\n");
1054
1055    toolInfo2.uFlags |= TTF_SUBCLASS;
1056    SendMessageA(hwndTip, TTM_SETTOOLINFOA, 0, (LPARAM)&toolInfo2);
1057    lResult = SendMessageA(hwndTip, TTM_GETTOOLINFOA, 0, (LPARAM)&toolInfo2);
1058    ok(lResult, "GetToolInfo failed\n");
1059    ok(toolInfo2.uFlags & TTF_SUBCLASS, "uFlags does not have subclass\n");
1060    wndProc = (WNDPROC)GetWindowLongPtrA(parent2, GWLP_WNDPROC);
1061    ok (wndProc == info_wnd_proc, "Window Proc is wrong\n");
1062
1063    /* Clean up */
1064    DestroyWindow(hwndTip);
1065    DestroyWindow(hwndTip2);
1066    DestroyWindow(parent);
1067    DestroyWindow(parent2);
1068 }
1069
1070 static void test_margin(void)
1071 {
1072     RECT r, r1;
1073     HWND hwnd;
1074     DWORD ret;
1075
1076     hwnd = CreateWindowExA(0, TOOLTIPS_CLASSA, NULL, 0,
1077                            10, 10, 300, 100,
1078                            NULL, NULL, NULL, 0);
1079     ok(hwnd != NULL, "failed to create tooltip wnd\n");
1080
1081     ret = SendMessageA(hwnd, TTM_SETMARGIN, 0, 0);
1082     ok(!ret, "got %d\n", ret);
1083
1084     SetRect(&r, -1, -1, 1, 1);
1085     ret = SendMessageA(hwnd, TTM_SETMARGIN, 0, (LPARAM)&r);
1086     ok(!ret, "got %d\n", ret);
1087
1088     SetRectEmpty(&r1);
1089     ret = SendMessageA(hwnd, TTM_GETMARGIN, 0, (LPARAM)&r1);
1090     ok(!ret, "got %d\n", ret);
1091     ok(EqualRect(&r, &r1), "got %s, was %s\n", wine_dbgstr_rect(&r1), wine_dbgstr_rect(&r));
1092
1093     ret = SendMessageA(hwnd, TTM_SETMARGIN, 0, 0);
1094     ok(!ret, "got %d\n", ret);
1095
1096     SetRectEmpty(&r1);
1097     ret = SendMessageA(hwnd, TTM_GETMARGIN, 0, (LPARAM)&r1);
1098     ok(!ret, "got %d\n", ret);
1099     ok(EqualRect(&r, &r1), "got %s, was %s\n", wine_dbgstr_rect(&r1), wine_dbgstr_rect(&r));
1100
1101     ret = SendMessageA(hwnd, TTM_GETMARGIN, 0, 0);
1102     ok(!ret, "got %d\n", ret);
1103
1104     DestroyWindow(hwnd);
1105 }
1106
1107 static void test_TTM_ADDTOOL(BOOL is_v6)
1108 {
1109     static const WCHAR testW[] = {'T','e','s','t',0};
1110     TTTOOLINFOW tiW;
1111     TTTOOLINFOA ti;
1112     int ret, size;
1113     HWND hwnd, parent;
1114     UINT max_size;
1115
1116     parent = CreateWindowExA(0, "Static", NULL, WS_POPUP, 0, 0, 0, 0, NULL, NULL, NULL, 0);
1117     ok(parent != NULL, "failed to create parent wnd\n");
1118
1119     hwnd = CreateWindowExA(WS_EX_TOPMOST, TOOLTIPS_CLASSA, NULL, TTS_NOPREFIX | TTS_ALWAYSTIP,
1120         0, 0, 100, 100, NULL, NULL, GetModuleHandleA(NULL), 0);
1121     ok(hwnd != NULL, "Failed to create tooltip window.\n");
1122
1123     for (size = 0; size <= TTTOOLINFOW_V3_SIZE + 1; size++)
1124     {
1125         ti.cbSize = size;
1126         ti.hwnd = NULL;
1127         ti.hinst = GetModuleHandleA(NULL);
1128         ti.uFlags = 0;
1129         ti.uId = 0x1234abce;
1130         ti.lpszText = (LPSTR)"Test";
1131         ti.lParam = 0xdeadbeef;
1132         GetClientRect(hwnd, &ti.rect);
1133
1134         ret = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&ti);
1135         ok(ret, "Failed to add a tool, size %d.\n", size);
1136
1137         ret = SendMessageA(hwnd, TTM_GETTOOLCOUNT, 0, 0);
1138         ok(ret == 1, "Unexpected tool count %d, size %d.\n", ret, size);
1139
1140         ret = SendMessageA(hwnd, TTM_DELTOOLA, 0, (LPARAM)&ti);
1141         ok(!ret, "Unexpected ret value %d.\n", ret);
1142
1143         ret = SendMessageA(hwnd, TTM_GETTOOLCOUNT, 0, 0);
1144         ok(ret == 0, "Unexpected tool count %d, size %d.\n", ret, size);
1145     }
1146
1147     /* W variant checks cbSize. */
1148     max_size = is_v6 ? TTTOOLINFOW_V3_SIZE : TTTOOLINFOW_V2_SIZE;
1149     for (size = 0; size <= max_size + 1; size++)
1150     {
1151         tiW.cbSize = size;
1152         tiW.hwnd = NULL;
1153         tiW.hinst = GetModuleHandleA(NULL);
1154         tiW.uFlags = 0;
1155         tiW.uId = 0x1234abce;
1156         tiW.lpszText = (LPWSTR)testW;
1157         tiW.lParam = 0xdeadbeef;
1158         GetClientRect(hwnd, &tiW.rect);
1159
1160         ret = SendMessageA(hwnd, TTM_ADDTOOLW, 0, (LPARAM)&tiW);
1161     todo_wine_if(!is_v6 && size > max_size)
1162         ok(size <= max_size ? ret : !ret, "%d: Unexpected ret value %d, size %d, max size %d.\n", is_v6, ret, size, max_size);
1163         if (ret)
1164         {
1165             ret = SendMessageA(hwnd, TTM_GETTOOLCOUNT, 0, 0);
1166             ok(ret == 1, "Unexpected tool count %d.\n", ret);
1167
1168             ret = SendMessageA(hwnd, TTM_DELTOOLA, 0, (LPARAM)&tiW);
1169             ok(!ret, "Unexpected ret value %d.\n", ret);
1170
1171             ret = SendMessageA(hwnd, TTM_GETTOOLCOUNT, 0, 0);
1172             ok(ret == 0, "Unexpected tool count %d.\n", ret);
1173         }
1174     }
1175
1176     DestroyWindow(hwnd);
1177 }
1178
1179 static const struct message ttn_show_parent_seq[] =
1180 {
1181     { WM_NOTIFY, sent|id, 0, 0, TTN_SHOW },
1182     { 0 }
1183 };
1184
1185 static void test_TTN_SHOW(void)
1186 {
1187     HWND hwndTip, hwnd;
1188     TTTOOLINFOA ti;
1189     RECT rect;
1190     BOOL ret;
1191
1192     hwnd = create_parent_window();
1193     ok(hwnd != NULL, "Failed to create parent window.\n");
1194
1195     /* Put cursor outside the window */
1196     GetWindowRect(hwnd, &rect);
1197     SetCursorPos(rect.right + 200, 0);
1198
1199     ShowWindow(hwnd, SW_SHOWNORMAL);
1200     flush_events(100);
1201
1202     /* Create tooltip */
1203     hwndTip = CreateWindowExA(WS_EX_TOPMOST, TOOLTIPS_CLASSA, NULL, TTS_ALWAYSTIP, 10, 10, 300, 300,
1204         hwnd, NULL, NULL, 0);
1205     ok(hwndTip != NULL, "Failed to create tooltip window.\n");
1206
1207     SetWindowPos(hwndTip, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
1208
1209     ti.cbSize = sizeof(TTTOOLINFOA);
1210     ti.hwnd = hwnd;
1211     ti.hinst = GetModuleHandleA(NULL);
1212     ti.uFlags = TTF_SUBCLASS;
1213     ti.uId = 0x1234abcd;
1214     ti.lpszText = (LPSTR)"This is a test tooltip";
1215     ti.lParam = 0xdeadbeef;
1216     GetClientRect(hwnd, &ti.rect);
1217     ret = SendMessageA(hwndTip, TTM_ADDTOOLA, 0, (LPARAM)&ti);
1218     ok(ret, "Failed to add a tool.\n");
1219
1220     /* Make tooltip appear quickly */
1221     SendMessageA(hwndTip, TTM_SETDELAYTIME, TTDT_INITIAL, MAKELPARAM(1, 0));
1222
1223     flush_sequences(sequences, NUM_MSG_SEQUENCES);
1224
1225     /* Put cursor inside window, tooltip will appear immediately */
1226     GetWindowRect(hwnd, &rect);
1227     SetCursorPos((rect.left + rect.right) / 2, (rect.top + rect.bottom) / 2);
1228     flush_events(200);
1229
1230     ok_sequence(sequences, PARENT_SEQ_INDEX, ttn_show_parent_seq, "TTN_SHOW parent seq", FALSE);
1231
1232     DestroyWindow(hwndTip);
1233     DestroyWindow(hwnd);
1234 }
1235
1236 START_TEST(tooltips)
1237 {
1238     ULONG_PTR ctx_cookie;
1239     HANDLE hCtx;
1240
1241     init_msg_sequences(sequences, NUM_MSG_SEQUENCES);
1242
1243     LoadLibraryA("comctl32.dll");
1244
1245     register_parent_wnd_class();
1246
1247     test_create_tooltip(FALSE);
1248     test_customdraw();
1249     test_gettext();
1250     test_ttm_gettoolinfo();
1251     test_longtextA();
1252     test_longtextW();
1253     test_track();
1254     test_setinfo(FALSE);
1255     test_margin();
1256     test_TTM_ADDTOOL(FALSE);
1257     test_TTN_SHOW();
1258
1259     if (!load_v6_module(&ctx_cookie, &hCtx))
1260         return;
1261
1262     test_create_tooltip(TRUE);
1263     test_customdraw();
1264     test_longtextW();
1265     test_track();
1266     test_setinfo(TRUE);
1267     test_margin();
1268     test_TTM_ADDTOOL(TRUE);
1269     test_TTN_SHOW();
1270
1271     unload_v6_module(ctx_cookie, hCtx);
1272 }