dlls/comctl32/tests/listview.c

   1 /*
   2  * ListView tests
   3  *
   4  * Copyright 2006 Mike McCormack for CodeWeavers
   5  * Copyright 2007 George Gov
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include <stdio.h>
  23 #include <windows.h>
  24 #include <commctrl.h>
  25
  26 #include "wine/test.h"
  27 #include "msg.h"
  28
  29 #define PARENT_SEQ_INDEX    0
  30 #define LISTVIEW_SEQ_INDEX  1
  31 #define NUM_MSG_SEQUENCES   2
  32
  33 #define LISTVIEW_ID 0
  34 #define HEADER_ID   1
  35
  36 #define expect(expected, got) ok(got == expected, "Expected %d, got %d\n", expected, got)
  37 #define expect2(expected1, expected2, got1, got2) ok(expected1 == got1 && expected2 == got2, \
  38        "expected (%d,%d), got (%d,%d)\n", expected1, expected2, got1, got2)
  39
  40 HWND hwndparent;
  41
  42 static struct msg_sequence *sequences[NUM_MSG_SEQUENCES];
  43
  44 static const struct message create_parent_wnd_seq[] = {
  45     { WM_GETMINMAXINFO,     sent },
  46     { WM_NCCREATE,          sent },
  47     { WM_NCCALCSIZE,        sent|wparam, 0 },
  48     { WM_CREATE,            sent },
  49     { WM_SHOWWINDOW,        sent|wparam, 1 },
  50     { WM_WINDOWPOSCHANGING, sent|wparam, 0 },
  51     { WM_WINDOWPOSCHANGING, sent|wparam, 0 },
  52     { WM_ACTIVATEAPP,       sent|wparam, 1 },
  53     { WM_NCACTIVATE,        sent|wparam, 1 },
  54     { WM_ACTIVATE,          sent|wparam, 1 },
  55     { WM_IME_SETCONTEXT,    sent|wparam|defwinproc|optional, 1 },
  56     { WM_IME_NOTIFY,        sent|defwinproc|optional },
  57     { WM_SETFOCUS,          sent|wparam|defwinproc, 0 },
  58     /* Win9x adds SWP_NOZORDER below */
  59     { WM_WINDOWPOSCHANGED,  sent, /*|wparam, SWP_SHOWWINDOW|SWP_NOSIZE|SWP_NOMOVE|SWP_NOCLIENTSIZE|SWP_NOCLIENTMOVE*/ },
  60     { WM_NCCALCSIZE,        sent|wparam|optional, 1 },
  61     { WM_SIZE,              sent },
  62     { WM_MOVE,              sent },
  63     { 0 }
  64 };
  65
  66 static const struct message redraw_listview_seq[] = {
  67     { WM_PAINT,      sent|id,            0, 0, LISTVIEW_ID },
  68     { WM_PAINT,      sent|id,            0, 0, HEADER_ID },
  69     { WM_NCPAINT,    sent|id|defwinproc, 0, 0, HEADER_ID },
  70     { WM_ERASEBKGND, sent|id|defwinproc, 0, 0, HEADER_ID },
  71     { WM_NOTIFY,     sent|id|defwinproc, 0, 0, LISTVIEW_ID },
  72     { WM_NCPAINT,    sent|id|defwinproc, 0, 0, LISTVIEW_ID },
  73     { WM_ERASEBKGND, sent|id|defwinproc, 0, 0, LISTVIEW_ID },
  74     { 0 }
  75 };
  76
  77 static const struct message listview_icon_spacing_seq[] = {
  78     { LVM_SETICONSPACING, sent|lparam, 0, (LPARAM) MAKELONG(20, 30) },
  79     { LVM_SETICONSPACING, sent|lparam, 0, (LPARAM) MAKELONG(25, 35) },
  80     { LVM_SETICONSPACING, sent|lparam, 0, (LPARAM) MAKELONG(-1, -1) },
  81     { 0 }
  82 };
  83
  84 static const struct message listview_color_seq[] = {
  85     { LVM_SETBKCOLOR,     sent|lparam, 0, RGB(0,0,0) },
  86     { LVM_GETBKCOLOR,     sent },
  87     { LVM_SETTEXTCOLOR,   sent|lparam, 0, RGB(0,0,0) },
  88     { LVM_GETTEXTCOLOR,   sent },
  89     { LVM_SETTEXTBKCOLOR, sent|lparam, 0, RGB(0,0,0) },
  90     { LVM_GETTEXTBKCOLOR, sent },
  91
  92     { LVM_SETBKCOLOR,     sent|lparam, 0, RGB(100,50,200) },
  93     { LVM_GETBKCOLOR,     sent },
  94     { LVM_SETTEXTCOLOR,   sent|lparam, 0, RGB(100,50,200) },
  95     { LVM_GETTEXTCOLOR,   sent },
  96     { LVM_SETTEXTBKCOLOR, sent|lparam, 0, RGB(100,50,200) },
  97     { LVM_GETTEXTBKCOLOR, sent },
  98
  99     { LVM_SETBKCOLOR,     sent|lparam, 0, CLR_NONE },
 100     { LVM_GETBKCOLOR,     sent },
 101     { LVM_SETTEXTCOLOR,   sent|lparam, 0, CLR_NONE },
 102     { LVM_GETTEXTCOLOR,   sent },
 103     { LVM_SETTEXTBKCOLOR, sent|lparam, 0, CLR_NONE },
 104     { LVM_GETTEXTBKCOLOR, sent },
 105
 106     { LVM_SETBKCOLOR,     sent|lparam, 0, RGB(255,255,255) },
 107     { LVM_GETBKCOLOR,     sent },
 108     { LVM_SETTEXTCOLOR,   sent|lparam, 0, RGB(255,255,255) },
 109     { LVM_GETTEXTCOLOR,   sent },
 110     { LVM_SETTEXTBKCOLOR, sent|lparam, 0, RGB(255,255,255) },
 111     { LVM_GETTEXTBKCOLOR, sent },
 112     { 0 }
 113 };
 114
 115 static const struct message listview_item_count_seq[] = {
 116     { LVM_GETITEMCOUNT,   sent },
 117     { LVM_INSERTITEM,     sent },
 118     { LVM_INSERTITEM,     sent },
 119     { LVM_INSERTITEM,     sent },
 120     { LVM_GETITEMCOUNT,   sent },
 121     { LVM_DELETEITEM,     sent|wparam, 2 },
 122     { LVM_GETITEMCOUNT,   sent },
 123     { LVM_DELETEALLITEMS, sent },
 124     { LVM_GETITEMCOUNT,   sent },
 125     { LVM_INSERTITEM,     sent },
 126     { LVM_INSERTITEM,     sent },
 127     { LVM_GETITEMCOUNT,   sent },
 128     { LVM_INSERTITEM,     sent },
 129     { LVM_GETITEMCOUNT,   sent },
 130     { 0 }
 131 };
 132
 133 static const struct message listview_itempos_seq[] = {
 134     { LVM_INSERTITEM,      sent },
 135     { LVM_INSERTITEM,      sent },
 136     { LVM_INSERTITEM,      sent },
 137     { LVM_SETITEMPOSITION, sent|wparam|lparam, 1, MAKELPARAM(10,5) },
 138     { LVM_GETITEMPOSITION, sent|wparam,        1 },
 139     { LVM_SETITEMPOSITION, sent|wparam|lparam, 2, MAKELPARAM(0,0) },
 140     { LVM_GETITEMPOSITION, sent|wparam,        2 },
 141     { LVM_SETITEMPOSITION, sent|wparam|lparam, 0, MAKELPARAM(20,20) },
 142     { LVM_GETITEMPOSITION, sent|wparam,        0 },
 143     { 0 }
 144 };
 145
 146 struct subclass_info
 147 {
 148     WNDPROC oldproc;
 149 };
 150
 151 static LRESULT WINAPI parent_wnd_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 152 {
 153     static long defwndproc_counter = 0;
 154     LRESULT ret;
 155     struct message msg;
 156
 157     /* do not log painting messages */
 158     if (message != WM_PAINT &&
 159         message != WM_ERASEBKGND &&
 160         message != WM_NCPAINT &&
 161         message != WM_NCHITTEST &&
 162         message != WM_GETTEXT &&
 163         message != WM_GETICON &&
 164         message != WM_DEVICECHANGE)
 165     {
 166         trace("parent: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
 167
 168         msg.message = message;
 169         msg.flags = sent|wparam|lparam;
 170         if (defwndproc_counter) msg.flags |= defwinproc;
 171         msg.wParam = wParam;
 172         msg.lParam = lParam;
 173         add_message(sequences, PARENT_SEQ_INDEX, &msg);
 174     }
 175
 176     defwndproc_counter++;
 177     ret = DefWindowProcA(hwnd, message, wParam, lParam);
 178     defwndproc_counter--;
 179
 180     return ret;
 181 }
 182
 183 static BOOL register_parent_wnd_class(void)
 184 {
 185     WNDCLASSA cls;
 186
 187     cls.style = 0;
 188     cls.lpfnWndProc = parent_wnd_proc;
 189     cls.cbClsExtra = 0;
 190     cls.cbWndExtra = 0;
 191     cls.hInstance = GetModuleHandleA(NULL);
 192     cls.hIcon = 0;
 193     cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
 194     cls.hbrBackground = GetStockObject(WHITE_BRUSH);
 195     cls.lpszMenuName = NULL;
 196     cls.lpszClassName = "Listview test parent class";
 197     return RegisterClassA(&cls);
 198 }
 199
 200 static HWND create_parent_window(void)
 201 {
 202     if (!register_parent_wnd_class())
 203         return NULL;
 204
 205     return CreateWindowEx(0, "Listview test parent class",
 206                           "Listview test parent window",
 207                           WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
 208                           WS_MAXIMIZEBOX | WS_VISIBLE,
 209                           0, 0, 100, 100,
 210                           GetDesktopWindow(), NULL, GetModuleHandleA(NULL), NULL);
 211 }
 212
 213 static LRESULT WINAPI listview_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 214 {
 215     struct subclass_info *info = (struct subclass_info *)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 216     static long defwndproc_counter = 0;
 217     LRESULT ret;
 218     struct message msg;
 219
 220     trace("listview: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
 221
 222     msg.message = message;
 223     msg.flags = sent|wparam|lparam;
 224     if (defwndproc_counter) msg.flags |= defwinproc;
 225     msg.wParam = wParam;
 226     msg.lParam = lParam;
 227     msg.id = LISTVIEW_ID;
 228     add_message(sequences, LISTVIEW_SEQ_INDEX, &msg);
 229
 230     defwndproc_counter++;
 231     ret = CallWindowProcA(info->oldproc, hwnd, message, wParam, lParam);
 232     defwndproc_counter--;
 233     return ret;
 234 }
 235
 236 static HWND create_listview_control(void)
 237 {
 238     struct subclass_info *info;
 239     HWND hwnd;
 240     RECT rect;
 241
 242     info = HeapAlloc(GetProcessHeap(), 0, sizeof(struct subclass_info));
 243     if (!info)
 244         return NULL;
 245
 246     GetClientRect(hwndparent, &rect);
 247     hwnd = CreateWindowExA(0, WC_LISTVIEW, "foo",
 248                            WS_CHILD | WS_BORDER | WS_VISIBLE | LVS_REPORT,
 249                            0, 0, rect.right, rect.bottom,
 250                            hwndparent, NULL, GetModuleHandleA(NULL), NULL);
 251     ok(hwnd != NULL, "gle=%d\n", GetLastError());
 252
 253     if (!hwnd)
 254     {
 255         HeapFree(GetProcessHeap(), 0, info);
 256         return NULL;
 257     }
 258
 259     info->oldproc = (WNDPROC)SetWindowLongPtrA(hwnd, GWLP_WNDPROC,
 260                                             (LONG_PTR)listview_subclass_proc);
 261     SetWindowLongPtrA(hwnd, GWLP_USERDATA, (LONG_PTR)info);
 262
 263     return hwnd;
 264 }
 265
 266 static HWND create_custom_listview_control(DWORD style)
 267 {
 268     struct subclass_info *info;
 269     HWND hwnd;
 270     RECT rect;
 271
 272     info = HeapAlloc(GetProcessHeap(), 0, sizeof(struct subclass_info));
 273     if (!info)
 274         return NULL;
 275
 276     GetClientRect(hwndparent, &rect);
 277     hwnd = CreateWindowExA(0, WC_LISTVIEW, "foo",
 278                            WS_CHILD | WS_BORDER | WS_VISIBLE | style,
 279                            0, 0, rect.right, rect.bottom,
 280                            hwndparent, NULL, GetModuleHandleA(NULL), NULL);
 281     ok(hwnd != NULL, "gle=%d\n", GetLastError());
 282
 283     if (!hwnd)
 284     {
 285         HeapFree(GetProcessHeap(), 0, info);
 286         return NULL;
 287     }
 288
 289     info->oldproc = (WNDPROC)SetWindowLongPtrA(hwnd, GWLP_WNDPROC,
 290                                             (LONG_PTR)listview_subclass_proc);
 291     SetWindowLongPtrA(hwnd, GWLP_USERDATA, (LONG_PTR)info);
 292
 293     return hwnd;
 294 }
 295
 296 static LRESULT WINAPI header_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 297 {
 298     struct subclass_info *info = (struct subclass_info *)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 299     static long defwndproc_counter = 0;
 300     LRESULT ret;
 301     struct message msg;
 302
 303     trace("header: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
 304
 305     msg.message = message;
 306     msg.flags = sent|wparam|lparam;
 307     if (defwndproc_counter) msg.flags |= defwinproc;
 308     msg.wParam = wParam;
 309     msg.lParam = lParam;
 310     msg.id = HEADER_ID;
 311     add_message(sequences, LISTVIEW_SEQ_INDEX, &msg);
 312
 313     defwndproc_counter++;
 314     ret = CallWindowProcA(info->oldproc, hwnd, message, wParam, lParam);
 315     defwndproc_counter--;
 316     return ret;
 317 }
 318
 319 static HWND subclass_header(HWND hwndListview)
 320 {
 321     struct subclass_info *info;
 322     HWND hwnd;
 323
 324     info = HeapAlloc(GetProcessHeap(), 0, sizeof(struct subclass_info));
 325     if (!info)
 326         return NULL;
 327
 328     hwnd = ListView_GetHeader(hwndListview);
 329     info->oldproc = (WNDPROC)SetWindowLongPtrA(hwnd, GWLP_WNDPROC,
 330                                             (LONG_PTR)header_subclass_proc);
 331     SetWindowLongPtrA(hwnd, GWLP_USERDATA, (LONG_PTR)info);
 332
 333     return hwnd;
 334 }
 335
 336 static void test_images(void)
 337 {
 338     HWND hwnd;
 339     DWORD r;
 340     LVITEM item;
 341     HIMAGELIST himl;
 342     HBITMAP hbmp;
 343     RECT r1, r2;
 344     static CHAR hello[] = "hello";
 345
 346     himl = ImageList_Create(40, 40, 0, 4, 4);
 347     ok(himl != NULL, "failed to create imagelist\n");
 348
 349     hbmp = CreateBitmap(40, 40, 1, 1, NULL);
 350     ok(hbmp != NULL, "failed to create bitmap\n");
 351
 352     r = ImageList_Add(himl, hbmp, 0);
 353     ok(r == 0, "should be zero\n");
 354
 355     hwnd = CreateWindowEx(0, "SysListView32", "foo", LVS_OWNERDRAWFIXED,
 356                 10, 10, 100, 200, hwndparent, NULL, NULL, NULL);
 357     ok(hwnd != NULL, "failed to create listview window\n");
 358
 359     r = SendMessage(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, 0, 0x940);
 360     ok(r == 0, "should return zero\n");
 361
 362     r = SendMessage(hwnd, LVM_SETIMAGELIST, 0, (LPARAM)himl);
 363     ok(r == 0, "should return zero\n");
 364
 365     r = SendMessage(hwnd, LVM_SETICONSPACING, 0, MAKELONG(100,50));
 366     /* returns dimensions */
 367
 368     r = SendMessage(hwnd, LVM_GETITEMCOUNT, 0, 0);
 369     ok(r == 0, "should be zero items\n");
 370
 371     item.mask = LVIF_IMAGE | LVIF_TEXT;
 372     item.iItem = 0;
 373     item.iSubItem = 1;
 374     item.iImage = 0;
 375     item.pszText = 0;
 376     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item);
 377     ok(r == -1, "should fail\n");
 378
 379     item.iSubItem = 0;
 380     item.pszText = hello;
 381     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item);
 382     ok(r == 0, "should not fail\n");
 383
 384     memset(&r1, 0, sizeof r1);
 385     r1.left = LVIR_ICON;
 386     r = SendMessage(hwnd, LVM_GETITEMRECT, 0, (LPARAM) &r1);
 387
 388     r = SendMessage(hwnd, LVM_DELETEALLITEMS, 0, 0);
 389     ok(r == TRUE, "should not fail\n");
 390
 391     item.iSubItem = 0;
 392     item.pszText = hello;
 393     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item);
 394     ok(r == 0, "should not fail\n");
 395
 396     memset(&r2, 0, sizeof r2);
 397     r2.left = LVIR_ICON;
 398     r = SendMessage(hwnd, LVM_GETITEMRECT, 0, (LPARAM) &r2);
 399
 400     ok(!memcmp(&r1, &r2, sizeof r1), "rectangle should be the same\n");
 401
 402     DestroyWindow(hwnd);
 403 }
 404
 405 static void test_checkboxes(void)
 406 {
 407     HWND hwnd;
 408     LVITEMA item;
 409     DWORD r;
 410     static CHAR text[]  = "Text",
 411                 text2[] = "Text2",
 412                 text3[] = "Text3";
 413
 414     hwnd = CreateWindowEx(0, "SysListView32", "foo", LVS_REPORT,
 415                 10, 10, 100, 200, hwndparent, NULL, NULL, NULL);
 416     ok(hwnd != NULL, "failed to create listview window\n");
 417
 418     /* first without LVS_EX_CHECKBOXES set and an item and check that state is preserved */
 419     item.mask = LVIF_TEXT | LVIF_STATE;
 420     item.stateMask = 0xffff;
 421     item.state = 0xfccc;
 422     item.iItem = 0;
 423     item.iSubItem = 0;
 424     item.pszText = text;
 425     r = SendMessage(hwnd, LVM_INSERTITEMA, 0, (LPARAM) &item);
 426     ok(r == 0, "ret %d\n", r);
 427
 428     item.iItem = 0;
 429     item.mask = LVIF_STATE;
 430     item.stateMask = 0xffff;
 431     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 432     ok(item.state == 0xfccc, "state %x\n", item.state);
 433
 434     /* Don't set LVIF_STATE */
 435     item.mask = LVIF_TEXT;
 436     item.stateMask = 0xffff;
 437     item.state = 0xfccc;
 438     item.iItem = 1;
 439     item.iSubItem = 0;
 440     item.pszText = text;
 441     r = SendMessage(hwnd, LVM_INSERTITEMA, 0, (LPARAM) &item);
 442     ok(r == 1, "ret %d\n", r);
 443
 444     item.iItem = 1;
 445     item.mask = LVIF_STATE;
 446     item.stateMask = 0xffff;
 447     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 448     ok(item.state == 0, "state %x\n", item.state);
 449
 450     r = SendMessage(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, LVS_EX_CHECKBOXES, LVS_EX_CHECKBOXES);
 451     ok(r == 0, "should return zero\n");
 452
 453     /* Having turned on checkboxes, check that all existing items are set to 0x1000 (unchecked) */
 454     item.iItem = 0;
 455     item.mask = LVIF_STATE;
 456     item.stateMask = 0xffff;
 457     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 458     ok(item.state == 0x1ccc, "state %x\n", item.state);
 459
 460     /* Now add an item without specifying a state and check that its state goes to 0x1000 */
 461     item.iItem = 2;
 462     item.mask = LVIF_TEXT;
 463     item.state = 0;
 464     item.pszText = text2;
 465     r = SendMessage(hwnd, LVM_INSERTITEMA, 0, (LPARAM) &item);
 466     ok(r == 2, "ret %d\n", r);
 467
 468     item.iItem = 2;
 469     item.mask = LVIF_STATE;
 470     item.stateMask = 0xffff;
 471     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 472     ok(item.state == 0x1000, "state %x\n", item.state);
 473
 474     /* Add a further item this time specifying a state and still its state goes to 0x1000 */
 475     item.iItem = 3;
 476     item.mask = LVIF_TEXT | LVIF_STATE;
 477     item.stateMask = 0xffff;
 478     item.state = 0x2aaa;
 479     item.pszText = text3;
 480     r = SendMessage(hwnd, LVM_INSERTITEMA, 0, (LPARAM) &item);
 481     ok(r == 3, "ret %d\n", r);
 482
 483     item.iItem = 3;
 484     item.mask = LVIF_STATE;
 485     item.stateMask = 0xffff;
 486     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 487     ok(item.state == 0x1aaa, "state %x\n", item.state);
 488
 489     /* Set an item's state to checked */
 490     item.iItem = 3;
 491     item.mask = LVIF_STATE;
 492     item.stateMask = 0xf000;
 493     item.state = 0x2000;
 494     r = SendMessage(hwnd, LVM_SETITEMA, 0, (LPARAM) &item);
 495
 496     item.iItem = 3;
 497     item.mask = LVIF_STATE;
 498     item.stateMask = 0xffff;
 499     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 500     ok(item.state == 0x2aaa, "state %x\n", item.state);
 501
 502     /* Check that only the bits we asked for are returned,
 503      * and that all the others are set to zero
 504      */
 505     item.iItem = 3;
 506     item.mask = LVIF_STATE;
 507     item.stateMask = 0xf000;
 508     item.state = 0xffff;
 509     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 510     ok(item.state == 0x2000, "state %x\n", item.state);
 511
 512     /* Set the style again and check that doesn't change an item's state */
 513     r = SendMessage(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, LVS_EX_CHECKBOXES, LVS_EX_CHECKBOXES);
 514     ok(r == LVS_EX_CHECKBOXES, "ret %x\n", r);
 515
 516     item.iItem = 3;
 517     item.mask = LVIF_STATE;
 518     item.stateMask = 0xffff;
 519     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 520     ok(item.state == 0x2aaa, "state %x\n", item.state);
 521
 522     /* Unsetting the checkbox extended style doesn't change an item's state */
 523     r = SendMessage(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, LVS_EX_CHECKBOXES, 0);
 524     ok(r == LVS_EX_CHECKBOXES, "ret %x\n", r);
 525
 526     item.iItem = 3;
 527     item.mask = LVIF_STATE;
 528     item.stateMask = 0xffff;
 529     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 530     ok(item.state == 0x2aaa, "state %x\n", item.state);
 531
 532     /* Now setting the style again will change an item's state */
 533     r = SendMessage(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, LVS_EX_CHECKBOXES, LVS_EX_CHECKBOXES);
 534     ok(r == 0, "ret %x\n", r);
 535
 536     item.iItem = 3;
 537     item.mask = LVIF_STATE;
 538     item.stateMask = 0xffff;
 539     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 540     ok(item.state == 0x1aaa, "state %x\n", item.state);
 541
 542     DestroyWindow(hwnd);
 543 }
 544
 545 static void insert_column(HWND hwnd, int idx)
 546 {
 547     LVCOLUMN column;
 548     DWORD rc;
 549
 550     memset(&column, 0xaa, sizeof(column));
 551     column.mask = LVCF_SUBITEM;
 552     column.iSubItem = idx;
 553
 554     rc = ListView_InsertColumn(hwnd, idx, &column);
 555     expect(idx, rc);
 556 }
 557
 558 static void insert_item(HWND hwnd, int idx)
 559 {
 560     static CHAR text[] = "foo";
 561
 562     LVITEMA item;
 563     DWORD rc;
 564
 565     memset(&item, 0xaa, sizeof (item));
 566     item.mask = LVIF_TEXT;
 567     item.iItem = idx;
 568     item.iSubItem = 0;
 569     item.pszText = text;
 570
 571     rc = ListView_InsertItem(hwnd, &item);
 572     expect(idx, rc);
 573 }
 574
 575 static void test_items(void)
 576 {
 577     const LPARAM lparamTest = 0x42;
 578     HWND hwnd;
 579     LVITEMA item;
 580     DWORD r;
 581     static CHAR text[] = "Text";
 582
 583     hwnd = CreateWindowEx(0, "SysListView32", "foo", LVS_REPORT,
 584                 10, 10, 100, 200, hwndparent, NULL, NULL, NULL);
 585     ok(hwnd != NULL, "failed to create listview window\n");
 586
 587     /*
 588      * Test setting/getting item params
 589      */
 590
 591     /* Set up two columns */
 592     insert_column(hwnd, 0);
 593     insert_column(hwnd, 1);
 594
 595     /* Insert an item with just a param */
 596     memset (&item, 0xaa, sizeof (item));
 597     item.mask = LVIF_PARAM;
 598     item.iItem = 0;
 599     item.iSubItem = 0;
 600     item.lParam = lparamTest;
 601     r = SendMessage(hwnd, LVM_INSERTITEMA, 0, (LPARAM) &item);
 602     ok(r == 0, "ret %d\n", r);
 603
 604     /* Test getting of the param */
 605     memset (&item, 0xaa, sizeof (item));
 606     item.mask = LVIF_PARAM;
 607     item.iItem = 0;
 608     item.iSubItem = 0;
 609     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 610     ok(r != 0, "ret %d\n", r);
 611     ok(item.lParam == lparamTest, "got lParam %lx, expected %lx\n", item.lParam, lparamTest);
 612
 613     /* Set up a subitem */
 614     memset (&item, 0xaa, sizeof (item));
 615     item.mask = LVIF_TEXT;
 616     item.iItem = 0;
 617     item.iSubItem = 1;
 618     item.pszText = text;
 619     r = SendMessage(hwnd, LVM_SETITEMA, 0, (LPARAM) &item);
 620     ok(r != 0, "ret %d\n", r);
 621
 622     /* Query param from subitem: returns main item param */
 623     memset (&item, 0xaa, sizeof (item));
 624     item.mask = LVIF_PARAM;
 625     item.iItem = 0;
 626     item.iSubItem = 1;
 627     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 628     ok(r != 0, "ret %d\n", r);
 629     ok(item.lParam == lparamTest, "got lParam %lx, expected %lx\n", item.lParam, lparamTest);
 630
 631     /* Set up param on first subitem: no effect */
 632     memset (&item, 0xaa, sizeof (item));
 633     item.mask = LVIF_PARAM;
 634     item.iItem = 0;
 635     item.iSubItem = 1;
 636     item.lParam = lparamTest+1;
 637     r = SendMessage(hwnd, LVM_SETITEMA, 0, (LPARAM) &item);
 638     ok(r == 0, "ret %d\n", r);
 639
 640     /* Query param from subitem again: should still return main item param */
 641     memset (&item, 0xaa, sizeof (item));
 642     item.mask = LVIF_PARAM;
 643     item.iItem = 0;
 644     item.iSubItem = 1;
 645     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 646     ok(r != 0, "ret %d\n", r);
 647     ok(item.lParam == lparamTest, "got lParam %lx, expected %lx\n", item.lParam, lparamTest);
 648
 649     /**** Some tests of state highlighting ****/
 650     memset (&item, 0xaa, sizeof (item));
 651     item.mask = LVIF_STATE;
 652     item.iItem = 0;
 653     item.iSubItem = 0;
 654     item.state = LVIS_SELECTED;
 655     item.stateMask = LVIS_SELECTED | LVIS_DROPHILITED;
 656     r = SendMessage(hwnd, LVM_SETITEM, 0, (LPARAM) &item);
 657     ok(r != 0, "ret %d\n", r);
 658     item.iSubItem = 1;
 659     item.state = LVIS_DROPHILITED;
 660     r = SendMessage(hwnd, LVM_SETITEM, 0, (LPARAM) &item);
 661     ok(r != 0, "ret %d\n", r);
 662
 663     memset (&item, 0xaa, sizeof (item));
 664     item.mask = LVIF_STATE;
 665     item.iItem = 0;
 666     item.iSubItem = 0;
 667     item.stateMask = -1;
 668     r = SendMessage(hwnd, LVM_GETITEM, 0, (LPARAM) &item);
 669     ok(r != 0, "ret %d\n", r);
 670     ok(item.state == LVIS_SELECTED, "got state %x, expected %x\n", item.state, LVIS_SELECTED);
 671     item.iSubItem = 1;
 672     r = SendMessage(hwnd, LVM_GETITEM, 0, (LPARAM) &item);
 673     ok(r != 0, "ret %d\n", r);
 674     todo_wine ok(item.state == LVIS_DROPHILITED, "got state %x, expected %x\n", item.state, LVIS_DROPHILITED);
 675
 676     DestroyWindow(hwnd);
 677 }
 678
 679 /* test setting imagelist between WM_NCCREATE and WM_CREATE */
 680 static WNDPROC listviewWndProc;
 681 static HIMAGELIST test_create_imagelist;
 682
 683 static LRESULT CALLBACK create_test_wndproc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 684 {
 685     if (uMsg == WM_CREATE)
 686     {
 687         LPCREATESTRUCT lpcs = (LPCREATESTRUCT)lParam;
 688         lpcs->style |= LVS_REPORT;
 689         SendMessage(hwnd, LVM_SETIMAGELIST, 0, (LPARAM)test_create_imagelist);
 690     }
 691     return CallWindowProc(listviewWndProc, hwnd, uMsg, wParam, lParam);
 692 }
 693
 694 static void test_create(void)
 695 {
 696     HWND hList;
 697     HWND hHeader;
 698     WNDCLASSEX cls;
 699     cls.cbSize = sizeof(WNDCLASSEX);
 700     ok(GetClassInfoEx(GetModuleHandle(NULL), "SysListView32", &cls), "GetClassInfoEx failed\n");
 701     listviewWndProc = cls.lpfnWndProc;
 702     cls.lpfnWndProc = create_test_wndproc;
 703     cls.lpszClassName = "MyListView32";
 704     ok(RegisterClassEx(&cls), "RegisterClassEx failed\n");
 705
 706     test_create_imagelist = ImageList_Create(16, 16, 0, 5, 10);
 707     hList = CreateWindow("MyListView32", "Test", WS_VISIBLE, 0, 0, 100, 100, NULL, NULL, GetModuleHandle(NULL), 0);
 708     ok((HIMAGELIST)SendMessage(hList, LVM_GETIMAGELIST, 0, 0) == test_create_imagelist, "Image list not obtained\n");
 709     hHeader = (HWND)SendMessage(hList, LVM_GETHEADER, 0, 0);
 710     ok(IsWindow(hHeader) && IsWindowVisible(hHeader), "Listview not in report mode\n");
 711     DestroyWindow(hList);
 712 }
 713
 714 static void test_redraw(void)
 715 {
 716     HWND hwnd, hwndheader;
 717
 718     hwnd = create_listview_control();
 719     hwndheader = subclass_header(hwnd);
 720
 721     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 722
 723     trace("invalidate & update\n");
 724     InvalidateRect(hwnd, NULL, TRUE);
 725     UpdateWindow(hwnd);
 726     ok_sequence(sequences, LISTVIEW_SEQ_INDEX, redraw_listview_seq, "redraw listview", FALSE);
 727
 728     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 729
 730     DestroyWindow(hwnd);
 731 }
 732
 733 static LRESULT WINAPI cd_wndproc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp)
 734 {
 735     COLORREF clr, c0ffee = RGB(0xc0, 0xff, 0xee);
 736
 737     if(msg == WM_NOTIFY) {
 738         NMHDR *nmhdr = (PVOID)lp;
 739         if(nmhdr->code == NM_CUSTOMDRAW) {
 740             NMLVCUSTOMDRAW *nmlvcd = (PVOID)nmhdr;
 741             trace("NMCUSTOMDRAW (0x%.8x)\n", nmlvcd->nmcd.dwDrawStage);
 742             switch(nmlvcd->nmcd.dwDrawStage) {
 743             case CDDS_PREPAINT:
 744                 SetBkColor(nmlvcd->nmcd.hdc, c0ffee);
 745                 return CDRF_NOTIFYITEMDRAW;
 746             case CDDS_ITEMPREPAINT:
 747                 nmlvcd->clrTextBk = CLR_DEFAULT;
 748                 return CDRF_NOTIFYSUBITEMDRAW;
 749             case CDDS_ITEMPREPAINT | CDDS_SUBITEM:
 750                 clr = GetBkColor(nmlvcd->nmcd.hdc);
 751                 todo_wine ok(clr == c0ffee, "clr=%.8x\n", clr);
 752                 return CDRF_NOTIFYPOSTPAINT;
 753             case CDDS_ITEMPOSTPAINT | CDDS_SUBITEM:
 754                 clr = GetBkColor(nmlvcd->nmcd.hdc);
 755                 todo_wine ok(clr == c0ffee, "clr=%.8x\n", clr);
 756                 return CDRF_DODEFAULT;
 757             }
 758             return CDRF_DODEFAULT;
 759         }
 760     }
 761
 762     return DefWindowProcA(hwnd, msg, wp, lp);
 763 }
 764
 765 static void test_customdraw(void)
 766 {
 767     HWND hwnd;
 768     WNDPROC oldwndproc;
 769
 770     hwnd = create_listview_control();
 771
 772     insert_column(hwnd, 0);
 773     insert_column(hwnd, 1);
 774     insert_item(hwnd, 0);
 775
 776     oldwndproc = (WNDPROC)SetWindowLongPtr(hwndparent, GWLP_WNDPROC,
 777                                            (LONG_PTR)cd_wndproc);
 778
 779     InvalidateRect(hwnd, NULL, TRUE);
 780     UpdateWindow(hwnd);
 781
 782     SetWindowLongPtr(hwndparent, GWLP_WNDPROC, (LONG_PTR)oldwndproc);
 783
 784     DestroyWindow(hwnd);
 785 }
 786
 787 static void test_icon_spacing(void)
 788 {
 789     /* LVM_SETICONSPACING */
 790     /* note: LVM_SETICONSPACING returns the previous icon spacing if successful */
 791     /* note: the first test will fail if the default icon spacing is not (43,43) */
 792
 793     HWND hwnd;
 794     DWORD r;
 795
 796     hwnd = create_custom_listview_control(LVS_ICON);
 797     ok(hwnd != NULL, "failed to create a listview window\n");
 798
 799     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 800
 801     trace("test icon spacing\n");
 802     todo_wine {
 803         r = SendMessage(hwnd, LVM_SETICONSPACING, 0, (LPARAM) MAKELONG(20, 30));
 804         expect(MAKELONG(43,43), r);
 805     }
 806         r = SendMessage(hwnd, LVM_SETICONSPACING, 0, (LPARAM) MAKELONG(25, 35));
 807         expect(MAKELONG(20,30), r);
 808         r = SendMessage(hwnd, LVM_SETICONSPACING, 0, (LPARAM) MAKELONG(-1,-1));
 809         expect(MAKELONG(25,35), r);
 810
 811     ok_sequence(sequences, LISTVIEW_SEQ_INDEX, listview_icon_spacing_seq, "test icon spacing seq", FALSE);
 812
 813     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 814     DestroyWindow(hwnd);
 815 }
 816
 817 static void test_color(void)
 818 {
 819     /* SETBKCOLOR/GETBKCOLOR, SETTEXTCOLOR/GETTEXTCOLOR, SETTEXTBKCOLOR/GETTEXTBKCOLOR */
 820
 821     HWND hwnd;
 822     DWORD r;
 823     int i;
 824
 825     COLORREF color;
 826     COLORREF colors[4] = {RGB(0,0,0), RGB(100,50,200), CLR_NONE, RGB(255,255,255)};
 827
 828     hwnd = create_listview_control();
 829     ok(hwnd != NULL, "failed to create a listview window\n");
 830
 831     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 832
 833     trace("test color seq\n");
 834     for (i = 0; i < 4; i++)
 835     {
 836         color = colors[i];
 837
 838         r = SendMessage(hwnd, LVM_SETBKCOLOR, 0, color);
 839         expect(TRUE, r);
 840         r = SendMessage(hwnd, LVM_GETBKCOLOR, 0, color);
 841         expect(color, r);
 842
 843         r = SendMessage(hwnd, LVM_SETTEXTCOLOR, 0, color);
 844         expect (TRUE, r);
 845         r = SendMessage(hwnd, LVM_GETTEXTCOLOR, 0, color);
 846         expect(color, r);
 847
 848         r = SendMessage(hwnd, LVM_SETTEXTBKCOLOR, 0, color);
 849         expect(TRUE, r);
 850         r = SendMessage(hwnd, LVM_GETTEXTBKCOLOR, 0, color);
 851         expect(color, r);
 852     }
 853
 854     ok_sequence(sequences, LISTVIEW_SEQ_INDEX, listview_color_seq, "test color seq", FALSE);
 855
 856     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 857     DestroyWindow(hwnd);
 858 }
 859
 860 static void test_item_count(void)
 861 {
 862     /* LVM_INSERTITEM, LVM_DELETEITEM, LVM_DELETEALLITEMS, LVM_GETITEMCOUNT */
 863
 864     HWND hwnd;
 865     DWORD r;
 866
 867     LVITEM item0;
 868     LVITEM item1;
 869     LVITEM item2;
 870     static CHAR item0text[] = "item0";
 871     static CHAR item1text[] = "item1";
 872     static CHAR item2text[] = "item2";
 873
 874     hwnd = create_listview_control();
 875     ok(hwnd != NULL, "failed to create a listview window\n");
 876
 877     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 878
 879     trace("test item count\n");
 880
 881     r = SendMessage(hwnd, LVM_GETITEMCOUNT, 0, 0);
 882     expect(0, r);
 883
 884     /* [item0] */
 885     item0.mask = LVIF_TEXT;
 886     item0.iItem = 0;
 887     item0.iSubItem = 0;
 888     item0.pszText = item0text;
 889     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item0);
 890     expect(0, r);
 891
 892     /* [item0, item1] */
 893     item1.mask = LVIF_TEXT;
 894     item1.iItem = 1;
 895     item1.iSubItem = 0;
 896     item1.pszText = item1text;
 897     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item1);
 898     expect(1, r);
 899
 900     /* [item0, item1, item2] */
 901     item2.mask = LVIF_TEXT;
 902     item2.iItem = 2;
 903     item2.iSubItem = 0;
 904     item2.pszText = item2text;
 905     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item2);
 906     expect(2, r);
 907
 908     r = SendMessage(hwnd, LVM_GETITEMCOUNT, 0, 0);
 909     expect(3, r);
 910
 911     /* [item0, item1] */
 912     r = SendMessage(hwnd, LVM_DELETEITEM, (WPARAM) 2, 0);
 913     expect(TRUE, r);
 914
 915     r = SendMessage(hwnd, LVM_GETITEMCOUNT, 0, 0);
 916     expect(2, r);
 917
 918     /* [] */
 919     r = SendMessage(hwnd, LVM_DELETEALLITEMS, 0, 0);
 920     expect(TRUE, r);
 921
 922     r = SendMessage(hwnd, LVM_GETITEMCOUNT, 0, 0);
 923     expect(0, r);
 924
 925     /* [item0] */
 926     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item1);
 927     expect(0, r);
 928
 929     /* [item0, item1] */
 930     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item1);
 931     expect(1, r);
 932
 933     r = SendMessage(hwnd, LVM_GETITEMCOUNT, 0, 0);
 934     expect(2, r);
 935
 936     /* [item0, item1, item2] */
 937     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item2);
 938     expect(2, r);
 939
 940     r = SendMessage(hwnd, LVM_GETITEMCOUNT, 0, 0);
 941     expect(3, r);
 942
 943     ok_sequence(sequences, LISTVIEW_SEQ_INDEX, listview_item_count_seq, "test item count seq", FALSE);
 944
 945     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 946     DestroyWindow(hwnd);
 947 }
 948
 949 static void test_item_position(void)
 950 {
 951     /* LVM_SETITEMPOSITION/LVM_GETITEMPOSITION */
 952
 953     HWND hwnd;
 954     DWORD r;
 955     POINT position;
 956
 957     LVITEM item0;
 958     LVITEM item1;
 959     LVITEM item2;
 960     static CHAR item0text[] = "item0";
 961     static CHAR item1text[] = "item1";
 962     static CHAR item2text[] = "item2";
 963
 964     hwnd = create_custom_listview_control(LVS_ICON);
 965     ok(hwnd != NULL, "failed to create a listview window\n");
 966
 967     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 968
 969     trace("test item position\n");
 970
 971     /* [item0] */
 972     item0.mask = LVIF_TEXT;
 973     item0.iItem = 0;
 974     item0.iSubItem = 0;
 975     item0.pszText = item0text;
 976     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item0);
 977     expect(0, r);
 978
 979     /* [item0, item1] */
 980     item1.mask = LVIF_TEXT;
 981     item1.iItem = 1;
 982     item1.iSubItem = 0;
 983     item1.pszText = item1text;
 984     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item1);
 985     expect(1, r);
 986
 987     /* [item0, item1, item2] */
 988     item2.mask = LVIF_TEXT;
 989     item2.iItem = 2;
 990     item2.iSubItem = 0;
 991     item2.pszText = item2text;
 992     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item2);
 993     expect(2, r);
 994
 995     r = SendMessage(hwnd, LVM_SETITEMPOSITION, 1, MAKELPARAM(10,5));
 996     expect(TRUE, r);
 997     r = SendMessage(hwnd, LVM_GETITEMPOSITION, 1, (LPARAM) &position);
 998     expect(TRUE, r);
 999     expect2(10, 5, position.x, position.y);
1000
1001     r = SendMessage(hwnd, LVM_SETITEMPOSITION, 2, MAKELPARAM(0,0));
1002     expect(TRUE, r);
1003     r = SendMessage(hwnd, LVM_GETITEMPOSITION, 2, (LPARAM) &position);
1004     expect(TRUE, r);
1005     expect2(0, 0, position.x, position.y);
1006
1007     r = SendMessage(hwnd, LVM_SETITEMPOSITION, 0, MAKELPARAM(20,20));
1008     expect(TRUE, r);
1009     r = SendMessage(hwnd, LVM_GETITEMPOSITION, 0, (LPARAM) &position);
1010     expect(TRUE, r);
1011     expect2(20, 20, position.x, position.y);
1012
1013     ok_sequence(sequences, LISTVIEW_SEQ_INDEX, listview_itempos_seq, "test item position seq", TRUE);
1014
1015     flush_sequences(sequences, NUM_MSG_SEQUENCES);
1016     DestroyWindow(hwnd);
1017 }
1018
1019 START_TEST(listview)
1020 {
1021     INITCOMMONCONTROLSEX icc;
1022
1023     icc.dwICC = 0;
1024     icc.dwSize = sizeof icc;
1025     InitCommonControlsEx(&icc);
1026
1027     init_msg_sequences(sequences, NUM_MSG_SEQUENCES);
1028
1029     flush_sequences(sequences, NUM_MSG_SEQUENCES);
1030     hwndparent = create_parent_window();
1031     ok_sequence(sequences, PARENT_SEQ_INDEX, create_parent_wnd_seq, "create parent window", TRUE);
1032     flush_sequences(sequences, NUM_MSG_SEQUENCES);
1033
1034     test_images();
1035     test_checkboxes();
1036     test_items();
1037     test_create();
1038     test_redraw();
1039     test_customdraw();
1040     test_icon_spacing();
1041     test_color();
1042     test_item_count();
1043     test_item_position();
1044 }