dlls/comctl32/tests/treeview.c

   1 /* Unit tests for treeview.
   2  *
   3  * Copyright 2005 Krzysztof Foltman
   4  * Copyright 2007 Christopher James Peterson
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <assert.h>
  22 #include <stdarg.h>
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "wingdi.h"
  27 #include "winuser.h"
  28 #include "winnls.h"
  29 #include "winreg.h"
  30 #include "commctrl.h"
  31
  32 #include "wine/test.h"
  33 #include "msg.h"
  34
  35 const char *TEST_CALLBACK_TEXT = "callback_text";
  36
  37 #define NUM_MSG_SEQUENCES   1
  38 #define TREEVIEW_SEQ_INDEX  0
  39
  40 #define expect(expected, got) ok(got == expected, "Expected %d, got %d\n", expected, got)
  41
  42 static struct msg_sequence *MsgSequences[NUM_MSG_SEQUENCES];
  43
  44 static const struct message FillRootSeq[] = {
  45     { TVM_INSERTITEM, sent },
  46     { TVM_INSERTITEM, sent },
  47     { 0 }
  48 };
  49
  50 static const struct message rootnone_select_seq[] = {
  51     { TVM_SELECTITEM, sent|wparam, 9 },
  52     { TVM_SELECTITEM, sent|wparam, 9 },
  53     { TVM_SELECTITEM, sent|wparam, 9 },
  54     { TVM_SELECTITEM, sent|wparam, 9 },
  55     { TVM_SELECTITEM, sent|wparam, 9 },
  56     { TVM_SELECTITEM, sent|wparam, 9 },
  57     { 0 }
  58 };
  59
  60 static const struct message rootchild_select_seq[] = {
  61     { TVM_SELECTITEM, sent|wparam, 9 },
  62     { TVM_SELECTITEM, sent|wparam, 9 },
  63     { TVM_SELECTITEM, sent|wparam, 9 },
  64     { TVM_SELECTITEM, sent|wparam, 9 },
  65     { TVM_SELECTITEM, sent|wparam, 9 },
  66     { TVM_SELECTITEM, sent|wparam, 9 },
  67     { 0 }
  68 };
  69
  70 static const struct message getitemtext_seq[] = {
  71     { TVM_INSERTITEM, sent },
  72     { TVM_GETITEM, sent },
  73     { TVM_DELETEITEM, sent },
  74     { 0 }
  75 };
  76
  77 static const struct message focus_seq[] = {
  78     { TVM_INSERTITEM, sent },
  79     { TVM_INSERTITEM, sent },
  80     { TVM_SELECTITEM, sent|wparam, 9 },
  81     /* The following end up out of order in wine */
  82     { WM_WINDOWPOSCHANGING, sent|defwinproc },
  83     { WM_NCCALCSIZE, sent|wparam|defwinproc, TRUE },
  84     { WM_WINDOWPOSCHANGED, sent|defwinproc },
  85     { WM_SIZE, sent|defwinproc },
  86     { WM_PAINT, sent|defwinproc },
  87     { WM_NCPAINT, sent|wparam|defwinproc, 1 },
  88     { WM_ERASEBKGND, sent|defwinproc },
  89     { TVM_EDITLABEL, sent },
  90     { WM_COMMAND, sent|wparam|defwinproc, MAKEWPARAM(0, EN_UPDATE) },
  91     { WM_COMMAND, sent|wparam|defwinproc, MAKEWPARAM(0, EN_CHANGE) },
  92     { WM_PARENTNOTIFY, sent|wparam|defwinproc, MAKEWPARAM(WM_CREATE, 0) },
  93     { WM_KILLFOCUS, sent|defwinproc },
  94     { WM_PAINT, sent|defwinproc },
  95     { WM_IME_SETCONTEXT, sent|defwinproc|optional },
  96     { WM_COMMAND, sent|wparam|defwinproc, MAKEWPARAM(0, EN_SETFOCUS) },
  97     { WM_ERASEBKGND, sent|defwinproc|optional },
  98     { WM_CTLCOLOREDIT, sent|defwinproc|optional },
  99     { WM_CTLCOLOREDIT, sent|defwinproc|optional },
 100     { 0 }
 101 };
 102
 103 static const struct message test_get_set_bkcolor_seq[] = {
 104     { TVM_GETBKCOLOR, sent|wparam|lparam, 0, 0 },
 105     { TVM_SETBKCOLOR, sent|wparam|lparam, 0, 0 },
 106     { TVM_GETBKCOLOR, sent|wparam|lparam, 0, 0 },
 107     { TVM_SETBKCOLOR, sent|wparam|lparam, 0, 0x00ffffff },
 108     { TVM_GETBKCOLOR, sent|wparam|lparam, 0, 0 },
 109     { TVM_SETBKCOLOR, sent|wparam|lparam, 0, -1 },
 110     { 0 }
 111 };
 112
 113 static const struct message test_get_set_imagelist_seq[] = {
 114     { TVM_SETIMAGELIST, sent|wparam|lparam, 0, 0 },
 115     { TVM_GETIMAGELIST, sent|wparam|lparam, 0, 0 },
 116     { 0 }
 117 };
 118
 119 static const struct message test_get_set_indent_seq[] = {
 120     { TVM_SETINDENT, sent|wparam|lparam, 0, 0 },
 121     { TVM_GETINDENT, sent|wparam|lparam, 0, 0 },
 122     /* The actual amount to indent is dependent on the system for this message */
 123     { TVM_SETINDENT, sent },
 124     { TVM_GETINDENT, sent|wparam|lparam, 0, 0 },
 125     { 0 }
 126 };
 127
 128 static const struct message test_get_set_insertmarkcolor_seq[] = {
 129     { TVM_SETINSERTMARKCOLOR, sent|wparam|lparam, 0, 0 },
 130     { TVM_GETINSERTMARKCOLOR, sent|wparam|lparam, 0, 0 },
 131     { 0 }
 132 };
 133
 134 static const struct message test_get_set_item_seq[] = {
 135     { TVM_GETITEM, sent },
 136     { TVM_SETITEM, sent },
 137     { TVM_GETITEM, sent },
 138     { TVM_SETITEM, sent },
 139     { 0 }
 140 };
 141
 142 static const struct message test_get_set_itemheight_seq[] = {
 143     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0, 0 },
 144     { TVM_SETITEMHEIGHT, sent|wparam|lparam, -1, 0 },
 145     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0, 0 },
 146     { TVM_SETITEMHEIGHT, sent|lparam, 0xcccccccc, 0 },
 147     { TVM_GETITEMHEIGHT, sent|wparam|lparam|optional, 0, 0 },
 148     { TVM_SETITEMHEIGHT, sent|wparam|lparam|optional, 9, 0 },
 149     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0, 0 },
 150     { 0 }
 151 };
 152
 153 static const struct message test_get_set_scrolltime_seq[] = {
 154     { TVM_SETSCROLLTIME, sent|wparam|lparam, 20, 0 },
 155     { TVM_GETSCROLLTIME, sent|wparam|lparam, 0, 0 },
 156     { 0 }
 157 };
 158
 159 static const struct message test_get_set_textcolor_seq[] = {
 160     { TVM_GETTEXTCOLOR, sent|wparam|lparam, 0, 0 },
 161     { TVM_SETTEXTCOLOR, sent|wparam|lparam, 0, 0 },
 162     { TVM_GETTEXTCOLOR, sent|wparam|lparam, 0, 0 },
 163     { TVM_SETTEXTCOLOR, sent|wparam|lparam, 0, RGB(255, 255, 255) },
 164     { TVM_GETTEXTCOLOR, sent|wparam|lparam, 0, 0 },
 165     { TVM_SETTEXTCOLOR, sent|wparam|lparam, 0, CLR_NONE },
 166     { 0 }
 167 };
 168
 169 static const struct message test_get_set_tooltips_seq[] = {
 170     { WM_KILLFOCUS,    sent },
 171     { WM_IME_SETCONTEXT, sent|optional },
 172     { WM_IME_NOTIFY, sent|optional },
 173     { TVM_SETTOOLTIPS, sent|wparam|lparam, 0, 0 },
 174     { TVM_GETTOOLTIPS, sent|wparam|lparam, 0, 0 },
 175     { 0 }
 176 };
 177
 178 static const struct message test_get_set_unicodeformat_seq[] = {
 179     { TVM_SETUNICODEFORMAT, sent|wparam|lparam, TRUE, 0 },
 180     { TVM_GETUNICODEFORMAT, sent|wparam|lparam, 0, 0 },
 181     { TVM_SETUNICODEFORMAT, sent|wparam|lparam, 0, 0 },
 182     { TVM_GETUNICODEFORMAT, sent|wparam|lparam, 0, 0 },
 183     { TVM_SETUNICODEFORMAT, sent|wparam|lparam, 0, 0 },
 184     { 0 }
 185 };
 186
 187 static HWND hMainWnd;
 188
 189 static HTREEITEM hRoot, hChild;
 190
 191 static int pos = 0;
 192 static char sequence[256];
 193
 194 static void Clear(void)
 195 {
 196     pos = 0;
 197     sequence[0] = '\0';
 198 }
 199
 200 static void AddItem(char ch)
 201 {
 202     sequence[pos++] = ch;
 203     sequence[pos] = '\0';
 204 }
 205
 206 static void IdentifyItem(HTREEITEM hItem)
 207 {
 208     if (hItem == hRoot) {
 209         AddItem('R');
 210         return;
 211     }
 212     if (hItem == hChild) {
 213         AddItem('C');
 214         return;
 215     }
 216     if (hItem == NULL) {
 217         AddItem('n');
 218         return;
 219     }
 220     AddItem('?');
 221 }
 222
 223 /* This function hooks in and records all messages to the treeview control */
 224 static LRESULT WINAPI TreeviewWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 225 {
 226     static LONG defwndproc_counter = 0;
 227     LRESULT ret;
 228     struct message msg;
 229     WNDPROC lpOldProc = (WNDPROC)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 230
 231     msg.message = message;
 232     msg.flags = sent|wparam|lparam;
 233     if (defwndproc_counter) msg.flags |= defwinproc;
 234     msg.wParam = wParam;
 235     msg.lParam = lParam;
 236     add_message(MsgSequences, TREEVIEW_SEQ_INDEX, &msg);
 237
 238     defwndproc_counter++;
 239     ret = CallWindowProcA(lpOldProc, hwnd, message, wParam, lParam);
 240     defwndproc_counter--;
 241
 242     return ret;
 243 }
 244
 245 static HWND create_treeview_control(void)
 246 {
 247     WNDPROC pOldWndProc;
 248     HWND hTree;
 249
 250     hTree = CreateWindowExA(WS_EX_CLIENTEDGE, WC_TREEVIEWA, NULL, WS_CHILD|WS_VISIBLE|
 251             TVS_LINESATROOT|TVS_HASLINES|TVS_HASBUTTONS|TVS_EDITLABELS,
 252             0, 0, 120, 100, hMainWnd, (HMENU)100, GetModuleHandleA(0), 0);
 253
 254     SetFocus(hTree);
 255
 256     /* Record the old WNDPROC so we can call it after recording the messages */
 257     pOldWndProc = (WNDPROC)SetWindowLongPtrA(hTree, GWLP_WNDPROC, (LONG_PTR)TreeviewWndProc);
 258     SetWindowLongPtrA(hTree, GWLP_USERDATA, (LONG_PTR)pOldWndProc);
 259
 260     return hTree;
 261 }
 262
 263 static void fill_tree(HWND hTree)
 264 {
 265     TVINSERTSTRUCTA ins;
 266     static CHAR root[]  = "Root",
 267                 child[] = "Child";
 268
 269     ins.hParent = TVI_ROOT;
 270     ins.hInsertAfter = TVI_ROOT;
 271     U(ins).item.mask = TVIF_TEXT;
 272     U(ins).item.pszText = root;
 273     hRoot = TreeView_InsertItem(hTree, &ins);
 274
 275     ins.hParent = hRoot;
 276     ins.hInsertAfter = TVI_FIRST;
 277     U(ins).item.mask = TVIF_TEXT;
 278     U(ins).item.pszText = child;
 279     hChild = TreeView_InsertItem(hTree, &ins);
 280 }
 281
 282 static void test_fillroot(void)
 283 {
 284     TVITEM tvi;
 285     HWND hTree;
 286
 287     hTree = create_treeview_control();
 288
 289     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 290
 291     fill_tree(hTree);
 292
 293     Clear();
 294     AddItem('A');
 295     assert(hRoot);
 296     AddItem('B');
 297     assert(hChild);
 298     AddItem('.');
 299     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, FillRootSeq, "FillRoot", FALSE);
 300     ok(!strcmp(sequence, "AB."), "Item creation\n");
 301
 302     /* UMLPad 1.15 depends on this being not -1 (I_IMAGECALLBACK) */
 303     tvi.hItem = hRoot;
 304     tvi.mask = TVIF_IMAGE | TVIF_SELECTEDIMAGE;
 305     SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tvi );
 306     ok(tvi.iImage == 0, "tvi.iImage=%d\n", tvi.iImage);
 307     ok(tvi.iSelectedImage == 0, "tvi.iSelectedImage=%d\n", tvi.iSelectedImage);
 308
 309     DestroyWindow(hTree);
 310 }
 311
 312 static void test_callback(void)
 313 {
 314     HTREEITEM hRoot;
 315     HTREEITEM hItem1, hItem2;
 316     TVINSERTSTRUCTA ins;
 317     TVITEM tvi;
 318     CHAR test_string[] = "Test_string";
 319     CHAR buf[128];
 320     LRESULT ret;
 321     HWND hTree;
 322
 323     hTree = create_treeview_control();
 324     fill_tree(hTree);
 325
 326     ret = TreeView_DeleteAllItems(hTree);
 327     ok(ret == TRUE, "ret\n");
 328     ins.hParent = TVI_ROOT;
 329     ins.hInsertAfter = TVI_ROOT;
 330     U(ins).item.mask = TVIF_TEXT;
 331     U(ins).item.pszText = LPSTR_TEXTCALLBACK;
 332     hRoot = TreeView_InsertItem(hTree, &ins);
 333     assert(hRoot);
 334
 335     tvi.hItem = hRoot;
 336     tvi.mask = TVIF_TEXT;
 337     tvi.pszText = buf;
 338     tvi.cchTextMax = sizeof(buf)/sizeof(buf[0]);
 339     ret = TreeView_GetItem(hTree, &tvi);
 340     ok(ret == 1, "ret\n");
 341     ok(strcmp(tvi.pszText, TEST_CALLBACK_TEXT) == 0, "Callback item text mismatch %s vs %s\n",
 342         tvi.pszText, TEST_CALLBACK_TEXT);
 343
 344     ins.hParent = hRoot;
 345     ins.hInsertAfter = TVI_FIRST;
 346     U(ins).item.mask = TVIF_TEXT;
 347     U(ins).item.pszText = test_string;
 348     hItem1 = TreeView_InsertItem(hTree, &ins);
 349     assert(hItem1);
 350
 351     tvi.hItem = hItem1;
 352     ret = TreeView_GetItem(hTree, &tvi);
 353     ok(ret == TRUE, "ret\n");
 354     ok(strcmp(tvi.pszText, test_string) == 0, "Item text mismatch %s vs %s\n",
 355         tvi.pszText, test_string);
 356
 357     /* undocumented: pszText of NULL also means LPSTR_CALLBACK: */
 358     tvi.pszText = NULL;
 359     ret = TreeView_SetItem(hTree, &tvi);
 360     ok(ret == 1, "Expected SetItem return 1, got %ld\n", ret);
 361     tvi.pszText = buf;
 362     ret = TreeView_GetItem(hTree, &tvi);
 363     ok(ret == TRUE, "Expected GetItem return TRUE, got %ld\n", ret);
 364     ok(strcmp(tvi.pszText, TEST_CALLBACK_TEXT) == 0, "Item text mismatch %s vs %s\n",
 365         tvi.pszText, TEST_CALLBACK_TEXT);
 366
 367     U(ins).item.pszText = NULL;
 368     hItem2 = TreeView_InsertItem(hTree, &ins);
 369     assert(hItem2);
 370     tvi.hItem = hItem2;
 371     memset(buf, 0, sizeof(buf));
 372     ret = TreeView_GetItem(hTree, &tvi);
 373     ok(ret == TRUE, "Expected GetItem return TRUE, got %ld\n", ret);
 374     ok(strcmp(tvi.pszText, TEST_CALLBACK_TEXT) == 0, "Item text mismatch %s vs %s\n",
 375         tvi.pszText, TEST_CALLBACK_TEXT);
 376
 377     DestroyWindow(hTree);
 378 }
 379
 380 static void test_select(void)
 381 {
 382     BOOL r;
 383     HWND hTree;
 384
 385     hTree = create_treeview_control();
 386     fill_tree(hTree);
 387
 388     /* root-none select tests */
 389     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 390     r = TreeView_SelectItem(hTree, NULL);
 391     expect(TRUE, r);
 392     Clear();
 393     AddItem('1');
 394     r = TreeView_SelectItem(hTree, hRoot);
 395     expect(TRUE, r);
 396     AddItem('2');
 397     r = TreeView_SelectItem(hTree, hRoot);
 398     expect(TRUE, r);
 399     AddItem('3');
 400     r = TreeView_SelectItem(hTree, NULL);
 401     expect(TRUE, r);
 402     AddItem('4');
 403     r = TreeView_SelectItem(hTree, NULL);
 404     expect(TRUE, r);
 405     AddItem('5');
 406     r = TreeView_SelectItem(hTree, hRoot);
 407     expect(TRUE, r);
 408     AddItem('.');
 409     ok(!strcmp(sequence, "1(nR)nR23(Rn)Rn45(nR)nR."), "root-none select test\n");
 410     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, rootnone_select_seq,
 411                 "root-none select seq", FALSE);
 412
 413     /* root-child select tests */
 414     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 415     r = TreeView_SelectItem(hTree, NULL);
 416     expect(TRUE, r);
 417
 418     Clear();
 419     AddItem('1');
 420     r = TreeView_SelectItem(hTree, hRoot);
 421     expect(TRUE, r);
 422     AddItem('2');
 423     r = TreeView_SelectItem(hTree, hRoot);
 424     expect(TRUE, r);
 425     AddItem('3');
 426     r = TreeView_SelectItem(hTree, hChild);
 427     expect(TRUE, r);
 428     AddItem('4');
 429     r = TreeView_SelectItem(hTree, hChild);
 430     expect(TRUE, r);
 431     AddItem('5');
 432     r = TreeView_SelectItem(hTree, hRoot);
 433     expect(TRUE, r);
 434     AddItem('.');
 435     ok(!strcmp(sequence, "1(nR)nR23(RC)RC45(CR)CR."), "root-child select test\n");
 436     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, rootchild_select_seq,
 437                 "root-child select seq", FALSE);
 438
 439     DestroyWindow(hTree);
 440 }
 441
 442 static void test_getitemtext(void)
 443 {
 444     TVINSERTSTRUCTA ins;
 445     HTREEITEM hChild;
 446     TVITEM tvi;
 447     HWND hTree;
 448
 449     CHAR szBuffer[80] = "Blah";
 450     int nBufferSize = sizeof(szBuffer)/sizeof(CHAR);
 451
 452     hTree = create_treeview_control();
 453     fill_tree(hTree);
 454
 455     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 456
 457     /* add an item without TVIF_TEXT mask and pszText == NULL */
 458     ins.hParent = hRoot;
 459     ins.hInsertAfter = TVI_ROOT;
 460     U(ins).item.mask = 0;
 461     U(ins).item.pszText = NULL;
 462     U(ins).item.cchTextMax = 0;
 463     hChild = TreeView_InsertItem(hTree, &ins);
 464     assert(hChild);
 465
 466     /* retrieve it with TVIF_TEXT mask */
 467     tvi.hItem = hChild;
 468     tvi.mask = TVIF_TEXT;
 469     tvi.cchTextMax = nBufferSize;
 470     tvi.pszText = szBuffer;
 471
 472     SendMessageA( hTree, TVM_GETITEM, 0, (LPARAM)&tvi );
 473     ok(!strcmp(szBuffer, ""), "szBuffer=\"%s\", expected \"\"\n", szBuffer);
 474     ok(SendMessageA(hTree, TVM_DELETEITEM, 0, (LPARAM)hChild), "DeleteItem failed\n");
 475     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, getitemtext_seq, "get item text seq", FALSE);
 476
 477     DestroyWindow(hTree);
 478 }
 479
 480 static void test_focus(void)
 481 {
 482     TVINSERTSTRUCTA ins;
 483     static CHAR child1[]  = "Edit",
 484                 child2[]  = "A really long string";
 485     HTREEITEM hChild1, hChild2;
 486     HWND hTree;
 487     HWND hEdit;
 488
 489     hTree = create_treeview_control();
 490     fill_tree(hTree);
 491
 492     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 493
 494     /* This test verifies that when a label is being edited, scrolling
 495      * the treeview does not cause the label to lose focus. To test
 496      * this, first some additional entries are added to generate
 497      * scrollbars.
 498      */
 499     ins.hParent = hRoot;
 500     ins.hInsertAfter = hChild;
 501     U(ins).item.mask = TVIF_TEXT;
 502     U(ins).item.pszText = child1;
 503     hChild1 = TreeView_InsertItem(hTree, &ins);
 504     assert(hChild1);
 505     ins.hInsertAfter = hChild1;
 506     U(ins).item.mask = TVIF_TEXT;
 507     U(ins).item.pszText = child2;
 508     hChild2 = TreeView_InsertItem(hTree, &ins);
 509     assert(hChild2);
 510
 511     ShowWindow(hMainWnd,SW_SHOW);
 512     SendMessageA(hTree, TVM_SELECTITEM, TVGN_CARET, (LPARAM)hChild);
 513     hEdit = TreeView_EditLabel(hTree, hChild);
 514     ScrollWindowEx(hTree, -10, 0, NULL, NULL, NULL, NULL, SW_SCROLLCHILDREN);
 515     ok(GetFocus() == hEdit, "Edit control should have focus\n");
 516     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, focus_seq, "focus test", TRUE);
 517
 518     DestroyWindow(hTree);
 519 }
 520
 521 static void test_get_set_bkcolor(void)
 522 {
 523     COLORREF crColor = RGB(0,0,0);
 524     HWND hTree;
 525
 526     hTree = create_treeview_control();
 527     fill_tree(hTree);
 528
 529     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 530
 531     /* If the value is -1, the control is using the system color for the background color. */
 532     crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
 533     ok(crColor == -1, "Default background color reported as 0x%.8x\n", crColor);
 534
 535     /* Test for black background */
 536     SendMessage( hTree, TVM_SETBKCOLOR, 0, RGB(0,0,0) );
 537     crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
 538     ok(crColor == RGB(0,0,0), "Black background color reported as 0x%.8x\n", crColor);
 539
 540     /* Test for white background */
 541     SendMessage( hTree, TVM_SETBKCOLOR, 0, RGB(255,255,255) );
 542     crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
 543     ok(crColor == RGB(255,255,255), "White background color reported as 0x%.8x\n", crColor);
 544
 545     /* Reset the default background */
 546     SendMessage( hTree, TVM_SETBKCOLOR, 0, -1 );
 547
 548     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_bkcolor_seq,
 549         "test get set bkcolor", FALSE);
 550
 551     DestroyWindow(hTree);
 552 }
 553
 554 static void test_get_set_imagelist(void)
 555 {
 556     HIMAGELIST hImageList = NULL;
 557     HWND hTree;
 558
 559     hTree = create_treeview_control();
 560     fill_tree(hTree);
 561
 562     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 563
 564     /* Test a NULL HIMAGELIST */
 565     SendMessage( hTree, TVM_SETIMAGELIST, TVSIL_NORMAL, (LPARAM)hImageList );
 566     hImageList = (HIMAGELIST)SendMessage( hTree, TVM_GETIMAGELIST, TVSIL_NORMAL, 0 );
 567     ok(hImageList == NULL, "NULL image list, reported as 0x%p, expected 0.\n", hImageList);
 568
 569     /* TODO: Test an actual image list */
 570
 571     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_imagelist_seq,
 572         "test get imagelist", FALSE);
 573
 574     DestroyWindow(hTree);
 575 }
 576
 577 static void test_get_set_indent(void)
 578 {
 579     int ulIndent = -1;
 580     int ulMinIndent = -1;
 581     int ulMoreThanTwiceMin = -1;
 582     HWND hTree;
 583
 584     hTree = create_treeview_control();
 585     fill_tree(hTree);
 586
 587     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 588
 589     /* Finding the minimum indent */
 590     SendMessage( hTree, TVM_SETINDENT, 0, 0 );
 591     ulMinIndent = (int)SendMessage( hTree, TVM_GETINDENT, 0, 0 );
 592
 593     /* Checking an indent that is more than twice the default indent */
 594     ulMoreThanTwiceMin = 2*ulMinIndent+1;
 595     SendMessage( hTree, TVM_SETINDENT, ulMoreThanTwiceMin, 0 );
 596     ulIndent = (DWORD)SendMessage( hTree, TVM_GETINDENT, 0, 0 );
 597     ok(ulIndent == ulMoreThanTwiceMin, "Indent reported as %d, expected %d\n", ulIndent, ulMoreThanTwiceMin);
 598
 599     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_indent_seq,
 600         "test get set indent", FALSE);
 601
 602     DestroyWindow(hTree);
 603 }
 604
 605 static void test_get_set_insertmark(void)
 606 {
 607     COLORREF crColor = RGB(0,0,0);
 608     HWND hTree;
 609
 610     hTree = create_treeview_control();
 611     fill_tree(hTree);
 612
 613     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 614
 615     SendMessage( hTree, TVM_SETINSERTMARKCOLOR, 0, crColor );
 616     crColor = (COLORREF)SendMessage( hTree, TVM_GETINSERTMARKCOLOR, 0, 0 );
 617     ok(crColor == RGB(0,0,0), "Insert mark color reported as 0x%.8x, expected 0x00000000\n", crColor);
 618
 619     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_insertmarkcolor_seq,
 620         "test get set insertmark color", FALSE);
 621
 622     DestroyWindow(hTree);
 623 }
 624
 625 static void test_get_set_item(void)
 626 {
 627     TVITEM tviRoot = {0};
 628     int nBufferSize = 80;
 629     char szBuffer[80] = {0};
 630     HWND hTree;
 631
 632     hTree = create_treeview_control();
 633     fill_tree(hTree);
 634
 635     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 636
 637     /* Test the root item */
 638     tviRoot.hItem = hRoot;
 639     tviRoot.mask = TVIF_TEXT;
 640     tviRoot.cchTextMax = nBufferSize;
 641     tviRoot.pszText = szBuffer;
 642     SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tviRoot );
 643     ok(!strcmp("Root", szBuffer), "GetItem: szBuffer=\"%s\", expected \"Root\"\n", szBuffer);
 644
 645     /* Change the root text */
 646     strncpy(szBuffer, "Testing123", nBufferSize);
 647     SendMessage( hTree, TVM_SETITEM, 0, (LPARAM)&tviRoot );
 648     memset(szBuffer, 0, nBufferSize);
 649     SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tviRoot );
 650     ok(!strcmp("Testing123", szBuffer), "GetItem: szBuffer=\"%s\", expected \"Testing123\"\n", szBuffer);
 651
 652     /* Reset the root text */
 653     memset(szBuffer, 0, nBufferSize);
 654     strncpy(szBuffer, "Root", nBufferSize);
 655     SendMessage( hTree, TVM_SETITEM, 0, (LPARAM)&tviRoot );
 656
 657     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_item_seq,
 658         "test get set item", FALSE);
 659
 660     DestroyWindow(hTree);
 661 }
 662
 663 static void test_get_set_itemheight(void)
 664 {
 665     int ulOldHeight = 0;
 666     int ulNewHeight = 0;
 667     HWND hTree;
 668
 669     hTree = create_treeview_control();
 670     fill_tree(hTree);
 671
 672     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 673
 674     /* Assuming default height to begin with */
 675     ulOldHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 676
 677     /* Explicitly setting and getting the default height */
 678     SendMessage( hTree, TVM_SETITEMHEIGHT, -1, 0 );
 679     ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 680     ok(ulNewHeight == ulOldHeight, "Default height not set properly, reported %d, expected %d\n", ulNewHeight, ulOldHeight);
 681
 682     /* Explicitly setting and getting the height of twice the normal */
 683     SendMessage( hTree, TVM_SETITEMHEIGHT, 2*ulOldHeight, 0 );
 684     ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 685     ok(ulNewHeight == 2*ulOldHeight, "New height not set properly, reported %d, expected %d\n", ulNewHeight, 2*ulOldHeight);
 686
 687     /* Assuming tree doesn't have TVS_NONEVENHEIGHT set, so a set of 9 will round down to 8 */
 688     SendMessage( hTree, TVM_SETITEMHEIGHT, 9, 0 );
 689     ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 690     ok(ulNewHeight == 8, "Uneven height not set properly, reported %d, expected %d\n", ulNewHeight, 8);
 691
 692     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_itemheight_seq,
 693         "test get set item height", FALSE);
 694
 695     DestroyWindow(hTree);
 696 }
 697
 698 static void test_get_set_scrolltime(void)
 699 {
 700     int ulExpectedTime = 20;
 701     int ulTime = 0;
 702     HWND hTree;
 703
 704     hTree = create_treeview_control();
 705     fill_tree(hTree);
 706
 707     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 708
 709     SendMessage( hTree, TVM_SETSCROLLTIME, ulExpectedTime, 0 );
 710     ulTime = (int)SendMessage( hTree, TVM_GETSCROLLTIME, 0, 0 );
 711     ok(ulTime == ulExpectedTime, "Scroll time reported as %d, expected %d\n", ulTime, ulExpectedTime);
 712
 713     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_scrolltime_seq,
 714         "test get set scroll time", FALSE);
 715
 716     DestroyWindow(hTree);
 717 }
 718
 719 static void test_get_set_textcolor(void)
 720 {
 721     /* If the value is -1, the control is using the system color for the text color. */
 722     COLORREF crColor = RGB(0,0,0);
 723     HWND hTree;
 724
 725     hTree = create_treeview_control();
 726     fill_tree(hTree);
 727
 728     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 729
 730     crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
 731     ok(crColor == -1, "Default text color reported as 0x%.8x\n", crColor);
 732
 733     /* Test for black text */
 734     SendMessage( hTree, TVM_SETTEXTCOLOR, 0, RGB(0,0,0) );
 735     crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
 736     ok(crColor == RGB(0,0,0), "Black text color reported as 0x%.8x\n", crColor);
 737
 738     /* Test for white text */
 739     SendMessage( hTree, TVM_SETTEXTCOLOR, 0, RGB(255,255,255) );
 740     crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
 741     ok(crColor == RGB(255,255,255), "White text color reported as 0x%.8x\n", crColor);
 742
 743     /* Reset the default text color */
 744     SendMessage( hTree, TVM_SETTEXTCOLOR, 0, CLR_NONE );
 745
 746     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_textcolor_seq,
 747         "test get set text color", FALSE);
 748
 749     DestroyWindow(hTree);
 750 }
 751
 752 static void test_get_set_tooltips(void)
 753 {
 754     HWND hwndLastToolTip = NULL;
 755     HWND hPopupTreeView;
 756     HWND hTree;
 757
 758     hTree = create_treeview_control();
 759     fill_tree(hTree);
 760
 761     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 762
 763     /* show even WS_POPUP treeview don't send NM_TOOLTIPSCREATED */
 764     hPopupTreeView = CreateWindow(WC_TREEVIEW, NULL, WS_POPUP|WS_VISIBLE, 0, 0, 100, 100, hMainWnd, NULL, NULL, NULL);
 765     DestroyWindow(hPopupTreeView);
 766
 767     /* Testing setting a NULL ToolTip */
 768     SendMessage( hTree, TVM_SETTOOLTIPS, 0, 0 );
 769     hwndLastToolTip = (HWND)SendMessage( hTree, TVM_GETTOOLTIPS, 0, 0 );
 770     ok(hwndLastToolTip == NULL, "NULL tool tip, reported as 0x%p, expected 0.\n", hwndLastToolTip);
 771
 772     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_tooltips_seq,
 773         "test get set tooltips", TRUE);
 774
 775     /* TODO: Add a test of an actual tooltip */
 776     DestroyWindow(hTree);
 777 }
 778
 779 static void test_get_set_unicodeformat(void)
 780 {
 781     BOOL bPreviousSetting = 0;
 782     BOOL bNewSetting = 0;
 783     HWND hTree;
 784
 785     hTree = create_treeview_control();
 786     fill_tree(hTree);
 787
 788     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 789
 790     /* Set to Unicode */
 791     bPreviousSetting = (BOOL)SendMessage( hTree, TVM_SETUNICODEFORMAT, 1, 0 );
 792     bNewSetting = (BOOL)SendMessage( hTree, TVM_GETUNICODEFORMAT, 0, 0 );
 793     ok(bNewSetting == 1, "Unicode setting did not work.\n");
 794
 795     /* Set to ANSI */
 796     SendMessage( hTree, TVM_SETUNICODEFORMAT, 0, 0 );
 797     bNewSetting = (BOOL)SendMessage( hTree, TVM_GETUNICODEFORMAT, 0, 0 );
 798     ok(bNewSetting == 0, "ANSI setting did not work.\n");
 799
 800     /* Revert to original setting */
 801     SendMessage( hTree, TVM_SETUNICODEFORMAT, bPreviousSetting, 0 );
 802
 803     ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_unicodeformat_seq,
 804         "test get set unicode format", FALSE);
 805
 806     DestroyWindow(hTree);
 807 }
 808
 809 static LRESULT CALLBACK MyWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
 810 {
 811     switch(msg) {
 812     case WM_NOTIFY:
 813     {
 814         NMHDR *pHdr = (NMHDR *)lParam;
 815
 816         ok(pHdr->code != NM_FIRST - 19, "Treeview should not send NM_TOOLTIPSCREATED\n");
 817         if (pHdr->idFrom == 100) {
 818             NMTREEVIEWA *pTreeView = (LPNMTREEVIEWA) lParam;
 819             switch(pHdr->code) {
 820             case TVN_SELCHANGINGA:
 821                 AddItem('(');
 822                 IdentifyItem(pTreeView->itemOld.hItem);
 823                 IdentifyItem(pTreeView->itemNew.hItem);
 824                 return 0;
 825             case TVN_SELCHANGEDA:
 826                 AddItem(')');
 827                 IdentifyItem(pTreeView->itemOld.hItem);
 828                 IdentifyItem(pTreeView->itemNew.hItem);
 829                 return 0;
 830             case TVN_GETDISPINFOA: {
 831                 NMTVDISPINFOA *disp = (NMTVDISPINFOA *)lParam;
 832                 if (disp->item.mask & TVIF_TEXT) {
 833                     lstrcpyn(disp->item.pszText, TEST_CALLBACK_TEXT, disp->item.cchTextMax);
 834                 }
 835                 return 0;
 836               }
 837             case TVN_ENDLABELEDIT: return TRUE;
 838             }
 839         }
 840         return 0;
 841     }
 842
 843     case WM_DESTROY:
 844         PostQuitMessage(0);
 845         break;
 846
 847     default:
 848         return DefWindowProcA(hWnd, msg, wParam, lParam);
 849     }
 850     return 0L;
 851 }
 852
 853 static void test_expandinvisible(void)
 854 {
 855     static CHAR nodeText[][5] = {"0", "1", "2", "3", "4"};
 856     TVINSERTSTRUCTA ins;
 857     HTREEITEM node[5];
 858     RECT dummyRect;
 859     BOOL nodeVisible;
 860     LRESULT ret;
 861     HWND hTree;
 862
 863     hTree = create_treeview_control();
 864
 865     /* The test builds the following tree and expands then node 1, while node 0 is collapsed.
 866      *
 867      * 0
 868      * |- 1
 869      * |  |- 2
 870      * |  |- 3
 871      * |- 4
 872      *
 873      */
 874
 875     ret = TreeView_DeleteAllItems(hTree);
 876     ok(ret == TRUE, "ret\n");
 877     ins.hParent = TVI_ROOT;
 878     ins.hInsertAfter = TVI_ROOT;
 879     U(ins).item.mask = TVIF_TEXT;
 880     U(ins).item.pszText = nodeText[0];
 881     node[0] = TreeView_InsertItem(hTree, &ins);
 882     assert(node[0]);
 883
 884     ins.hInsertAfter = TVI_LAST;
 885     U(ins).item.mask = TVIF_TEXT;
 886     ins.hParent = node[0];
 887
 888     U(ins).item.pszText = nodeText[1];
 889     node[1] = TreeView_InsertItem(hTree, &ins);
 890     assert(node[1]);
 891     U(ins).item.pszText = nodeText[4];
 892     node[4] = TreeView_InsertItem(hTree, &ins);
 893     assert(node[4]);
 894
 895     ins.hParent = node[1];
 896
 897     U(ins).item.pszText = nodeText[2];
 898     node[2] = TreeView_InsertItem(hTree, &ins);
 899     assert(node[2]);
 900     U(ins).item.pszText = nodeText[3];
 901     node[3] = TreeView_InsertItem(hTree, &ins);
 902     assert(node[3]);
 903
 904
 905     nodeVisible = TreeView_GetItemRect(hTree, node[1], &dummyRect, FALSE);
 906     ok(!nodeVisible, "Node 1 should not be visible.\n");
 907     nodeVisible = TreeView_GetItemRect(hTree, node[2], &dummyRect, FALSE);
 908     ok(!nodeVisible, "Node 2 should not be visible.\n");
 909     nodeVisible = TreeView_GetItemRect(hTree, node[3], &dummyRect, FALSE);
 910     ok(!nodeVisible, "Node 3 should not be visible.\n");
 911     nodeVisible = TreeView_GetItemRect(hTree, node[4], &dummyRect, FALSE);
 912     ok(!nodeVisible, "Node 4 should not be visible.\n");
 913
 914     ok(TreeView_Expand(hTree, node[1], TVE_EXPAND), "Expand of node 1 failed.\n");
 915
 916     nodeVisible = TreeView_GetItemRect(hTree, node[1], &dummyRect, FALSE);
 917     ok(!nodeVisible, "Node 1 should not be visible.\n");
 918     nodeVisible = TreeView_GetItemRect(hTree, node[2], &dummyRect, FALSE);
 919     ok(!nodeVisible, "Node 2 should not be visible.\n");
 920     nodeVisible = TreeView_GetItemRect(hTree, node[3], &dummyRect, FALSE);
 921     ok(!nodeVisible, "Node 3 should not be visible.\n");
 922     nodeVisible = TreeView_GetItemRect(hTree, node[4], &dummyRect, FALSE);
 923     ok(!nodeVisible, "Node 4 should not be visible.\n");
 924
 925     DestroyWindow(hTree);
 926 }
 927
 928 static void test_itemedit(void)
 929 {
 930     DWORD r;
 931     HWND edit;
 932     TVITEMA item;
 933     CHAR buff[2];
 934     HWND hTree;
 935
 936     hTree = create_treeview_control();
 937     fill_tree(hTree);
 938
 939     /* try with null item */
 940     edit = (HWND)SendMessage(hTree, TVM_EDITLABEL, 0, 0);
 941     ok(!IsWindow(edit), "Expected valid handle\n");
 942
 943     /* trigger edit */
 944     edit = (HWND)SendMessage(hTree, TVM_EDITLABEL, 0, (LPARAM)hRoot);
 945     ok(IsWindow(edit), "Expected valid handle\n");
 946     /* item shouldn't be selected automatically after TVM_EDITLABEL */
 947     r = SendMessage(hTree, TVM_GETITEMSTATE, (WPARAM)hRoot, TVIS_SELECTED);
 948     expect(0, r);
 949     /* try to cancel with wrong edit handle */
 950     r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), 0);
 951     expect(0, r);
 952     ok(IsWindow(edit), "Expected edit control to be valid\n");
 953     r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), (LPARAM)edit);
 954     expect(0, r);
 955     ok(!IsWindow(edit), "Expected edit control to be destroyed\n");
 956     /* try to cancel without creating edit */
 957     r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), 0);
 958     expect(0, r);
 959
 960     /* try to cancel with wrong (not null) handle */
 961     edit = (HWND)SendMessage(hTree, TVM_EDITLABEL, 0, (LPARAM)hRoot);
 962     ok(IsWindow(edit), "Expected valid handle\n");
 963     r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), (LPARAM)hTree);
 964     expect(0, r);
 965     ok(IsWindow(edit), "Expected edit control to be valid\n");
 966     r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), (LPARAM)edit);
 967     expect(0, r);
 968
 969     /* remove selection after starting edit */
 970     r = TreeView_SelectItem(hTree, hRoot);
 971     expect(TRUE, r);
 972     edit = (HWND)SendMessage(hTree, TVM_EDITLABEL, 0, (LPARAM)hRoot);
 973     ok(IsWindow(edit), "Expected valid handle\n");
 974     r = TreeView_SelectItem(hTree, NULL);
 975     expect(TRUE, r);
 976     /* alter text */
 977     strncpy(buff, "x", sizeof(buff)/sizeof(CHAR));
 978     r = SendMessage(edit, WM_SETTEXT, 0, (LPARAM)buff);
 979     expect(TRUE, r);
 980     r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), (LPARAM)edit);
 981     expect(0, r);
 982     ok(!IsWindow(edit), "Expected edit control to be destroyed\n");
 983     /* check that text is saved */
 984     item.mask = TVIF_TEXT;
 985     item.hItem = hRoot;
 986     item.pszText = buff;
 987     item.cchTextMax = sizeof(buff)/sizeof(CHAR);
 988     r = SendMessage(hTree, TVM_GETITEM, 0, (LPARAM)&item);
 989     expect(TRUE, r);
 990     ok(!strcmp("x", buff), "Expected item text to change\n");
 991
 992     DestroyWindow(hTree);
 993 }
 994
 995 static void test_treeview_classinfo(void)
 996 {
 997     WNDCLASSA cls;
 998
 999     memset(&cls, 0, sizeof(cls));
1000     GetClassInfo(GetModuleHandleA("comctl32.dll"), WC_TREEVIEWA, &cls);
1001     ok(cls.hbrBackground == NULL, "Expected NULL background brush, got %p\n", cls.hbrBackground);
1002     ok(cls.style == (CS_GLOBALCLASS | CS_DBLCLKS), "Expected got %x\n", cls.style);
1003     expect(0, cls.cbClsExtra);
1004 }
1005
1006 static void test_get_linecolor(void)
1007 {
1008     COLORREF clr;
1009     HWND hTree;
1010
1011     hTree = create_treeview_control();
1012
1013     /* newly created control has default color */
1014     clr = (COLORREF)SendMessage(hTree, TVM_GETLINECOLOR, 0, 0);
1015     if (clr == 0)
1016         win_skip("TVM_GETLINECOLOR is not supported on comctl32 < 5.80\n");
1017     else
1018         expect(CLR_DEFAULT, clr);
1019
1020     DestroyWindow(hTree);
1021 }
1022
1023 static void test_get_insertmarkcolor(void)
1024 {
1025     COLORREF clr;
1026     HWND hTree;
1027
1028     hTree = create_treeview_control();
1029
1030     /* newly created control has default color */
1031     clr = (COLORREF)SendMessage(hTree, TVM_GETINSERTMARKCOLOR, 0, 0);
1032     if (clr == 0)
1033         win_skip("TVM_GETINSERTMARKCOLOR is not supported on comctl32 < 5.80\n");
1034     else
1035         expect(CLR_DEFAULT, clr);
1036
1037     DestroyWindow(hTree);
1038 }
1039
1040 START_TEST(treeview)
1041 {
1042     HMODULE hComctl32;
1043     BOOL (WINAPI *pInitCommonControlsEx)(const INITCOMMONCONTROLSEX*);
1044     WNDCLASSA wc;
1045     MSG msg;
1046
1047     hComctl32 = GetModuleHandleA("comctl32.dll");
1048     pInitCommonControlsEx = (void*)GetProcAddress(hComctl32, "InitCommonControlsEx");
1049     if (pInitCommonControlsEx)
1050     {
1051         INITCOMMONCONTROLSEX iccex;
1052         iccex.dwSize = sizeof(iccex);
1053         iccex.dwICC  = ICC_TREEVIEW_CLASSES;
1054         pInitCommonControlsEx(&iccex);
1055     }
1056     else
1057         InitCommonControls();
1058
1059     init_msg_sequences(MsgSequences, NUM_MSG_SEQUENCES);
1060
1061     wc.style = CS_HREDRAW | CS_VREDRAW;
1062     wc.cbClsExtra = 0;
1063     wc.cbWndExtra = 0;
1064     wc.hInstance = GetModuleHandleA(NULL);
1065     wc.hIcon = NULL;
1066     wc.hCursor = LoadCursorA(NULL, IDC_IBEAM);
1067     wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
1068     wc.lpszMenuName = NULL;
1069     wc.lpszClassName = "MyTestWnd";
1070     wc.lpfnWndProc = MyWndProc;
1071     RegisterClassA(&wc);
1072
1073     hMainWnd = CreateWindowExA(0, "MyTestWnd", "Blah", WS_OVERLAPPEDWINDOW,
1074       CW_USEDEFAULT, CW_USEDEFAULT, 130, 105, NULL, NULL, GetModuleHandleA(NULL), 0);
1075
1076     ok(hMainWnd != NULL, "Failed to create parent window. Tests aborted.\n");
1077     if (!hMainWnd) return;
1078
1079     test_fillroot();
1080     test_select();
1081     test_getitemtext();
1082     test_focus();
1083     test_get_set_bkcolor();
1084     test_get_set_imagelist();
1085     test_get_set_indent();
1086     test_get_set_insertmark();
1087     test_get_set_item();
1088     test_get_set_itemheight();
1089     test_get_set_scrolltime();
1090     test_get_set_textcolor();
1091     test_get_linecolor();
1092     test_get_insertmarkcolor();
1093     test_get_set_tooltips();
1094     test_get_set_unicodeformat();
1095     test_callback();
1096     test_expandinvisible();
1097     test_itemedit();
1098     test_treeview_classinfo();
1099
1100     PostMessageA(hMainWnd, WM_CLOSE, 0, 0);
1101     while(GetMessageA(&msg,0,0,0)) {
1102         TranslateMessage(&msg);
1103         DispatchMessageA(&msg);
1104     }
1105 }