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 #define NUM_MSG_SEQUENCES   1
  36 #define LISTVIEW_SEQ_INDEX  0
  37
  38 static struct msg_sequence *MsgSequences[NUM_MSG_SEQUENCES];
  39
  40 static const struct message FillRootSeq[] = {
  41     { TVM_INSERTITEM, sent },
  42     { TVM_GETITEM, sent },
  43     { TVM_INSERTITEM, sent },
  44     { 0 }
  45 };
  46
  47 static const struct message DoTest1Seq[] = {
  48     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  49     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  50     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  51     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  52     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  53     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  54     { 0 }
  55 };
  56
  57 static const struct message DoTest2Seq[] = {
  58     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  59     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  60     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  61     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  62     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  63     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  64     { 0 }
  65 };
  66
  67 static const struct message DoTest3Seq[] = {
  68     { TVM_INSERTITEM, sent },
  69     { TVM_GETITEM, sent },
  70     { TVM_DELETEITEM, sent },
  71     { 0 }
  72 };
  73
  74 static const struct message DoFocusTestSeq[] = {
  75     { TVM_INSERTITEM, sent },
  76     { TVM_INSERTITEM, sent },
  77     { WM_WINDOWPOSCHANGING, sent|defwinproc },
  78     { WM_NCCALCSIZE, sent|wparam|defwinproc, 0x00000001 },
  79     { WM_WINDOWPOSCHANGED, sent|defwinproc },
  80     { WM_SIZE, sent|defwinproc },
  81     { WM_WINDOWPOSCHANGING, sent },
  82     { WM_NCCALCSIZE, sent|wparam, 0x00000001 },
  83     { WM_WINDOWPOSCHANGED, sent },
  84     { WM_SIZE, sent|defwinproc },
  85     { WM_WINDOWPOSCHANGING, sent|defwinproc },
  86     { WM_NCCALCSIZE, sent|wparam|defwinproc, 0x00000001 },
  87     { WM_WINDOWPOSCHANGED, sent|defwinproc },
  88     { WM_SIZE, sent|defwinproc },
  89     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  90     /* The following end up out of order in wine */
  91     { WM_PAINT, sent|defwinproc },
  92     { WM_NCPAINT, sent|wparam|defwinproc, 0x00000001 },
  93     { WM_ERASEBKGND, sent|defwinproc },
  94     { TVM_EDITLABEL, sent },
  95     { WM_COMMAND, sent|wparam|defwinproc, 0x04000000 },
  96     { WM_COMMAND, sent|wparam|defwinproc, 0x03000000 },
  97     { WM_PARENTNOTIFY, sent|wparam|defwinproc, 0x00000001 },
  98     { WM_KILLFOCUS, sent|defwinproc },
  99     { WM_PAINT, sent|defwinproc },
 100     { WM_IME_SETCONTEXT, sent|defwinproc|optional },
 101     { WM_COMMAND, sent|wparam|defwinproc, 0x01000000},
 102     { WM_ERASEBKGND, sent|defwinproc },
 103     { WM_CTLCOLOREDIT, sent|defwinproc|optional },
 104     { WM_CTLCOLOREDIT, sent|defwinproc|optional },
 105     { 0 }
 106 };
 107
 108 static const struct message TestGetSetBkColorSeq[] = {
 109     { TVM_GETBKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 110     { TVM_SETBKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 111     { TVM_GETBKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 112     { TVM_SETBKCOLOR, sent|wparam|lparam, 0x00000000, 0x00ffffff },
 113     { TVM_GETBKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 114     { TVM_SETBKCOLOR, sent|wparam|lparam, 0x00000000, 0xffffffff },
 115     { 0 }
 116 };
 117
 118 static const struct message TestGetSetImageListSeq[] = {
 119     { TVM_SETIMAGELIST, sent|wparam|lparam, 0x00000000, 0x00000000 },
 120     { TVM_GETIMAGELIST, sent|wparam|lparam, 0x00000000, 0x00000000 },
 121     { 0 }
 122 };
 123
 124 static const struct message TestGetSetIndentSeq[] = {
 125     { TVM_SETINDENT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 126     { TVM_GETINDENT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 127     /* The actual amount to indent is dependent on the system for this message */
 128     { TVM_SETINDENT, sent },
 129     { TVM_GETINDENT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 130     { 0 }
 131 };
 132
 133 static const struct message TestGetSetInsertMarkColorSeq[] = {
 134     { TVM_SETINSERTMARKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 135     { TVM_GETINSERTMARKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 136     { 0 }
 137 };
 138
 139 static const struct message TestGetSetItemSeq[] = {
 140     { TVM_GETITEM, sent },
 141     { TVM_SETITEM, sent },
 142     { TVM_GETITEM, sent },
 143     { TVM_SETITEM, sent },
 144     { 0 }
 145 };
 146
 147 static const struct message TestGetSetItemHeightSeq[] = {
 148     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 149     { TVM_SETITEMHEIGHT, sent|wparam|lparam, 0xffffffff, 0x00000000 },
 150     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 151     { TVM_SETITEMHEIGHT, sent|lparam, 0xcccccccc, 0x00000000 },
 152     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 153     { TVM_SETITEMHEIGHT, sent|wparam|lparam, 0x00000009, 0x00000000 },
 154     { WM_WINDOWPOSCHANGING, sent|defwinproc },
 155     { WM_NCCALCSIZE, sent|wparam|defwinproc, 0x00000001 },
 156     { WM_WINDOWPOSCHANGED, sent|defwinproc },
 157     { WM_SIZE, sent|defwinproc },
 158     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 159     { 0 }
 160 };
 161
 162 static const struct message TestGetSetScrollTimeSeq[] = {
 163     { TVM_SETSCROLLTIME, sent|wparam|lparam, 0x00000014, 0x00000000 },
 164     { TVM_GETSCROLLTIME, sent|wparam|lparam, 0x00000000, 0x00000000 },
 165     { 0 }
 166 };
 167
 168 static const struct message TestGetSetTextColorSeq[] = {
 169     { TVM_GETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 170     { TVM_SETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 171     { TVM_GETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 172     { TVM_SETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0x00ffffff },
 173     { TVM_GETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 174     { TVM_SETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0xffffffff },
 175     { 0 }
 176 };
 177
 178 static const struct message TestGetSetToolTipsSeq[] = {
 179     { WM_COMMAND,       sent|wparam,            0x02000000 },
 180     { WM_PARENTNOTIFY,  sent|wparam|defwinproc, 0x00020002 },
 181     { TVM_SETTOOLTIPS, sent|wparam|lparam, 0x00000000, 0x00000000 },
 182     { TVM_GETTOOLTIPS, sent|wparam|lparam, 0x00000000, 0x00000000 },
 183     { 0 }
 184 };
 185
 186 static const struct message TestGetSetUnicodeFormatSeq[] = {
 187     { TVM_SETUNICODEFORMAT, sent|wparam|lparam, 0x00000001, 0x00000000 },
 188     { TVM_GETUNICODEFORMAT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 189     { TVM_SETUNICODEFORMAT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 190     { TVM_GETUNICODEFORMAT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 191     { TVM_SETUNICODEFORMAT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 192     { 0 }
 193 };
 194
 195 static HWND hMainWnd;
 196
 197 static HWND hTree, hEdit;
 198 static HTREEITEM hRoot, hChild;
 199
 200 static int pos = 0;
 201 static char sequence[256];
 202
 203 static void Clear(void)
 204 {
 205     pos = 0;
 206     sequence[0] = '\0';
 207 }
 208
 209 static void AddItem(char ch)
 210 {
 211     sequence[pos++] = ch;
 212     sequence[pos] = '\0';
 213 }
 214
 215 static void IdentifyItem(HTREEITEM hItem)
 216 {
 217     if (hItem == hRoot) {
 218         AddItem('R');
 219         return;
 220     }
 221     if (hItem == hChild) {
 222         AddItem('C');
 223         return;
 224     }
 225     if (hItem == NULL) {
 226         AddItem('n');
 227         return;
 228     }
 229     AddItem('?');
 230 }
 231
 232 static void FillRoot(void)
 233 {
 234     TVINSERTSTRUCTA ins;
 235     TVITEM tvi;
 236     static CHAR root[]  = "Root",
 237                 child[] = "Child";
 238
 239     Clear();
 240     AddItem('A');
 241     ins.hParent = TVI_ROOT;
 242     ins.hInsertAfter = TVI_ROOT;
 243     U(ins).item.mask = TVIF_TEXT;
 244     U(ins).item.pszText = root;
 245     hRoot = TreeView_InsertItem(hTree, &ins);
 246     assert(hRoot);
 247
 248     /* UMLPad 1.15 depends on this being not -1 (I_IMAGECALLBACK) */
 249     tvi.hItem = hRoot;
 250     tvi.mask = TVIF_IMAGE | TVIF_SELECTEDIMAGE;
 251     SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tvi );
 252     ok(tvi.iImage == 0, "tvi.iImage=%d\n", tvi.iImage);
 253     ok(tvi.iSelectedImage == 0, "tvi.iSelectedImage=%d\n", tvi.iSelectedImage);
 254
 255     AddItem('B');
 256     ins.hParent = hRoot;
 257     ins.hInsertAfter = TVI_FIRST;
 258     U(ins).item.mask = TVIF_TEXT;
 259     U(ins).item.pszText = child;
 260     hChild = TreeView_InsertItem(hTree, &ins);
 261     assert(hChild);
 262     AddItem('.');
 263
 264     ok(!strcmp(sequence, "AB."), "Item creation\n");
 265 }
 266
 267 static void DoTest1(void)
 268 {
 269     BOOL r;
 270     r = TreeView_SelectItem(hTree, NULL);
 271     Clear();
 272     AddItem('1');
 273     r = TreeView_SelectItem(hTree, hRoot);
 274     AddItem('2');
 275     r = TreeView_SelectItem(hTree, hRoot);
 276     AddItem('3');
 277     r = TreeView_SelectItem(hTree, NULL);
 278     AddItem('4');
 279     r = TreeView_SelectItem(hTree, NULL);
 280     AddItem('5');
 281     r = TreeView_SelectItem(hTree, hRoot);
 282     AddItem('.');
 283     ok(!strcmp(sequence, "1(nR)nR23(Rn)Rn45(nR)nR."), "root-none select test\n");
 284 }
 285
 286 static void DoTest2(void)
 287 {
 288     BOOL r;
 289     r = TreeView_SelectItem(hTree, NULL);
 290     Clear();
 291     AddItem('1');
 292     r = TreeView_SelectItem(hTree, hRoot);
 293     AddItem('2');
 294     r = TreeView_SelectItem(hTree, hRoot);
 295     AddItem('3');
 296     r = TreeView_SelectItem(hTree, hChild);
 297     AddItem('4');
 298     r = TreeView_SelectItem(hTree, hChild);
 299     AddItem('5');
 300     r = TreeView_SelectItem(hTree, hRoot);
 301     AddItem('.');
 302     ok(!strcmp(sequence, "1(nR)nR23(RC)RC45(CR)CR."), "root-child select test\n");
 303 }
 304
 305 static void DoTest3(void)
 306 {
 307     TVINSERTSTRUCTA ins;
 308     HTREEITEM hChild;
 309     TVITEM tvi;
 310
 311     int nBufferSize = 80;
 312     CHAR szBuffer[80] = "Blah";
 313
 314     /* add an item without TVIF_TEXT mask and pszText == NULL */
 315     ins.hParent = hRoot;
 316     ins.hInsertAfter = TVI_ROOT;
 317     U(ins).item.mask = 0;
 318     U(ins).item.pszText = NULL;
 319     U(ins).item.cchTextMax = 0;
 320     hChild = TreeView_InsertItem(hTree, &ins);
 321     assert(hChild);
 322
 323     /* retrieve it with TVIF_TEXT mask */
 324     tvi.hItem = hChild;
 325     tvi.mask = TVIF_TEXT;
 326     tvi.cchTextMax = nBufferSize;
 327     tvi.pszText = szBuffer;
 328
 329     SendMessageA( hTree, TVM_GETITEM, 0, (LPARAM)&tvi );
 330     ok(!strcmp(szBuffer, ""), "szBuffer=\"%s\", expected \"\"\n", szBuffer);
 331     ok(SendMessageA(hTree, TVM_DELETEITEM, 0, (LPARAM)hChild), "DeleteItem failed\n");
 332 }
 333
 334 static void DoFocusTest(void)
 335 {
 336     TVINSERTSTRUCTA ins;
 337     static CHAR child1[]  = "Edit",
 338                 child2[]  = "A really long string";
 339     HTREEITEM hChild1, hChild2;
 340
 341     /* This test verifies that when a label is being edited, scrolling
 342      * the treeview does not cause the label to lose focus. To test
 343      * this, first some additional entries are added to generate
 344      * scrollbars.
 345      */
 346     ins.hParent = hRoot;
 347     ins.hInsertAfter = hChild;
 348     U(ins).item.mask = TVIF_TEXT;
 349     U(ins).item.pszText = child1;
 350     hChild1 = TreeView_InsertItem(hTree, &ins);
 351     assert(hChild1);
 352     ins.hInsertAfter = hChild1;
 353     U(ins).item.mask = TVIF_TEXT;
 354     U(ins).item.pszText = child2;
 355     hChild2 = TreeView_InsertItem(hTree, &ins);
 356     assert(hChild2);
 357
 358     ShowWindow(hMainWnd,SW_SHOW);
 359     /* Using SendMessageA since Win98 doesn't have default unicode support */
 360     SendMessageA(hTree, TVM_SELECTITEM, TVGN_CARET, (LPARAM)hChild);
 361     hEdit = TreeView_EditLabel(hTree, hChild);
 362     ScrollWindowEx(hTree, -10, 0, NULL, NULL, NULL, NULL, SW_SCROLLCHILDREN);
 363     ok(GetFocus() == hEdit, "Edit control should have focus\n");
 364 }
 365
 366 static void TestGetSetBkColor(void)
 367 {
 368     COLORREF crColor = RGB(0,0,0);
 369
 370     todo_wine{
 371         /* If the value is -1, the control is using the system color for the background color. */
 372         crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
 373         ok(crColor == -1, "Default background color reported as 0x%.8x\n", crColor);
 374     }
 375
 376     /* Test for black background */
 377     SendMessage( hTree, TVM_SETBKCOLOR, 0, (LPARAM)RGB(0,0,0) );
 378     crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
 379     ok(crColor == RGB(0,0,0), "Black background color reported as 0x%.8x\n", crColor);
 380
 381     /* Test for white background */
 382     SendMessage( hTree, TVM_SETBKCOLOR, 0, (LPARAM)RGB(255,255,255) );
 383     crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
 384     ok(crColor == RGB(255,255,255), "White background color reported as 0x%.8x\n", crColor);
 385
 386     /* Reset the default background */
 387     SendMessage( hTree, TVM_SETBKCOLOR, 0, -1 );
 388 }
 389
 390 static void TestGetSetImageList(void)
 391 {
 392     HIMAGELIST hImageList = NULL;
 393
 394     /* Test a NULL HIMAGELIST */
 395     SendMessage( hTree, TVM_SETIMAGELIST, TVSIL_NORMAL, (LPARAM)hImageList );
 396     hImageList = (HIMAGELIST)SendMessage( hTree, TVM_GETIMAGELIST, TVSIL_NORMAL, 0 );
 397     ok(hImageList == NULL, "NULL image list, reported as 0x%p, expected 0.\n", hImageList);
 398
 399     /* TODO: Test an actual image list */
 400 }
 401
 402 static void TestGetSetIndent(void)
 403 {
 404     int ulIndent = -1;
 405     int ulMinIndent = -1;
 406     int ulMoreThanTwiceMin = -1;
 407
 408     /* Finding the minimum indent */
 409     SendMessage( hTree, TVM_SETINDENT, 0, 0 );
 410     ulMinIndent = (int)SendMessage( hTree, TVM_GETINDENT, 0, 0 );
 411
 412     /* Checking an indent that is more than twice the default indent */
 413     ulMoreThanTwiceMin = 2*ulMinIndent+1;
 414     SendMessage( hTree, TVM_SETINDENT, ulMoreThanTwiceMin, 0 );
 415     ulIndent = (DWORD)SendMessage( hTree, TVM_GETINDENT, 0, 0 );
 416     ok(ulIndent == ulMoreThanTwiceMin, "Indent reported as %d, expected %d\n", ulIndent, ulMoreThanTwiceMin);
 417 }
 418
 419 static void TestGetSetInsertMarkColor(void)
 420 {
 421     COLORREF crColor = RGB(0,0,0);
 422     SendMessage( hTree, TVM_SETINSERTMARKCOLOR, 0, crColor );
 423     crColor = (COLORREF)SendMessage( hTree, TVM_GETINSERTMARKCOLOR, 0, 0 );
 424     ok(crColor == RGB(0,0,0), "Insert mark color reported as 0x%.8x, expected 0x00000000\n", crColor);
 425 }
 426
 427 static void TestGetSetItem(void)
 428 {
 429     TVITEM tviRoot = {0};
 430     int nBufferSize = 80;
 431     char szBuffer[80] = {0};
 432
 433     /* Test the root item */
 434     tviRoot.hItem = hRoot;
 435     tviRoot.mask = TVIF_TEXT;
 436     tviRoot.cchTextMax = nBufferSize;
 437     tviRoot.pszText = szBuffer;
 438     SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tviRoot );
 439     ok(!strcmp("Root", szBuffer), "GetItem: szBuffer=\"%s\", expected \"Root\"\n", szBuffer);
 440
 441     /* Change the root text */
 442     strncpy(szBuffer, "Testing123", nBufferSize);
 443     SendMessage( hTree, TVM_SETITEM, 0, (LPARAM)&tviRoot );
 444     memset(szBuffer, 0, nBufferSize);
 445     SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tviRoot );
 446     ok(!strcmp("Testing123", szBuffer), "GetItem: szBuffer=\"%s\", expected \"Testing123\"\n", szBuffer);
 447
 448     /* Reset the root text */
 449     memset(szBuffer, 0, nBufferSize);
 450     strncpy(szBuffer, "Root", nBufferSize);
 451     SendMessage( hTree, TVM_SETITEM, 0, (LPARAM)&tviRoot );
 452 }
 453
 454 static void TestGetSetItemHeight(void)
 455 {
 456     int ulOldHeight = 0;
 457     int ulNewHeight = 0;
 458
 459     /* Assuming default height to begin with */
 460     ulOldHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 461
 462     /* Explicitly setting and getting the default height */
 463     SendMessage( hTree, TVM_SETITEMHEIGHT, -1, 0 );
 464     ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 465     ok(ulNewHeight == ulOldHeight, "Default height not set properly, reported %d, expected %d\n", ulNewHeight, ulOldHeight);
 466
 467     /* Explicitly setting and getting the height of twice the normal */
 468     SendMessage( hTree, TVM_SETITEMHEIGHT, 2*ulOldHeight, 0 );
 469     ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 470     ok(ulNewHeight == 2*ulOldHeight, "New height not set properly, reported %d, expected %d\n", ulNewHeight, 2*ulOldHeight);
 471
 472     /* Assuming tree doesn't have TVS_NONEVENHEIGHT set, so a set of 9 will round down to 8 */
 473     SendMessage( hTree, TVM_SETITEMHEIGHT, 9, 0 );
 474     ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 475     ok(ulNewHeight == 8, "Uneven height not set properly, reported %d, expected %d\n", ulNewHeight, 8);
 476 }
 477
 478 static void TestGetSetScrollTime(void)
 479 {
 480     int ulExpectedTime = 20;
 481     int ulTime = 0;
 482     SendMessage( hTree, TVM_SETSCROLLTIME, ulExpectedTime, 0 );
 483     ulTime = (int)SendMessage( hTree, TVM_GETSCROLLTIME, 0, 0 );
 484     ok(ulTime == ulExpectedTime, "Scroll time reported as %d, expected %d\n", ulTime, ulExpectedTime);
 485 }
 486
 487 static void TestGetSetTextColor(void)
 488 {
 489     /* If the value is -1, the control is using the system color for the text color. */
 490     COLORREF crColor = RGB(0,0,0);
 491     crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
 492     ok(crColor == -1, "Default text color reported as 0x%.8x\n", crColor);
 493
 494     /* Test for black text */
 495     SendMessage( hTree, TVM_SETTEXTCOLOR, 0, (LPARAM)RGB(0,0,0) );
 496     crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
 497     ok(crColor == RGB(0,0,0), "Black text color reported as 0x%.8x\n", crColor);
 498
 499     /* Test for white text */
 500     SendMessage( hTree, TVM_SETTEXTCOLOR, 0, (LPARAM)RGB(255,255,255) );
 501     crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
 502     ok(crColor == RGB(255,255,255), "White text color reported as 0x%.8x\n", crColor);
 503
 504     /* Reset the default text color */
 505     SendMessage( hTree, TVM_SETTEXTCOLOR, 0, -1 );
 506 }
 507
 508 static void TestGetSetToolTips(void)
 509 {
 510     HWND hwndLastToolTip = NULL;
 511     HWND hPopupTreeView;
 512
 513     /* show even WS_POPUP treeview don't send NM_TOOLTIPSCREATED */
 514     hPopupTreeView = CreateWindow(WC_TREEVIEW, NULL, WS_POPUP|WS_VISIBLE, 0, 0, 100, 100, hMainWnd, NULL, NULL, NULL);
 515     DestroyWindow(hPopupTreeView);
 516
 517     /* Testing setting a NULL ToolTip */
 518     SendMessage( hTree, TVM_SETTOOLTIPS, 0, 0 );
 519     hwndLastToolTip = (HWND)SendMessage( hTree, TVM_GETTOOLTIPS, 0, 0 );
 520     ok(hwndLastToolTip == NULL, "NULL tool tip, reported as 0x%p, expected 0.\n", hwndLastToolTip);
 521
 522     /* TODO: Add a test of an actual tooltip */
 523 }
 524
 525 static void TestGetSetUnicodeFormat(void)
 526 {
 527     BOOL bPreviousSetting = 0;
 528     BOOL bNewSetting = 0;
 529
 530     /* Set to Unicode */
 531     bPreviousSetting = (BOOL)SendMessage( hTree, TVM_SETUNICODEFORMAT, 1, 0 );
 532     bNewSetting = (BOOL)SendMessage( hTree, TVM_GETUNICODEFORMAT, 0, 0 );
 533     ok(bNewSetting == 1, "Unicode setting did not work.\n");
 534
 535     /* Set to ANSI */
 536     SendMessage( hTree, TVM_SETUNICODEFORMAT, 0, 0 );
 537     bNewSetting = (BOOL)SendMessage( hTree, TVM_GETUNICODEFORMAT, 0, 0 );
 538     ok(bNewSetting == 0, "ANSI setting did not work.\n");
 539
 540     /* Revert to original setting */
 541     SendMessage( hTree, TVM_SETUNICODEFORMAT, (LPARAM)bPreviousSetting, 0 );
 542 }
 543
 544 static void TestGetSet(void)
 545 {
 546     /* TVM_GETBKCOLOR and TVM_SETBKCOLOR */
 547     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 548     TestGetSetBkColor();
 549     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetBkColorSeq,
 550         "TestGetSetBkColor", FALSE);
 551
 552     /* TVM_GETIMAGELIST and TVM_SETIMAGELIST */
 553     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 554     TestGetSetImageList();
 555     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetImageListSeq,
 556         "TestGetImageList", FALSE);
 557
 558     /* TVM_SETINDENT and TVM_GETINDENT */
 559     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 560     TestGetSetIndent();
 561     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetIndentSeq,
 562         "TestGetSetIndent", FALSE);
 563
 564     /* TVM_GETINSERTMARKCOLOR and TVM_GETINSERTMARKCOLOR */
 565     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 566     TestGetSetInsertMarkColor();
 567     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetInsertMarkColorSeq,
 568         "TestGetSetInsertMarkColor", FALSE);
 569
 570     /* TVM_GETITEM and TVM_SETITEM */
 571     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 572     TestGetSetItem();
 573     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetItemSeq,
 574         "TestGetSetItem", FALSE);
 575
 576     /* TVM_GETITEMHEIGHT and TVM_SETITEMHEIGHT */
 577     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 578     TestGetSetItemHeight();
 579     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetItemHeightSeq,
 580         "TestGetSetItemHeight", FALSE);
 581
 582     /* TVM_GETSCROLLTIME and TVM_SETSCROLLTIME */
 583     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 584     TestGetSetScrollTime();
 585     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetScrollTimeSeq,
 586         "TestGetSetScrollTime", FALSE);
 587
 588     /* TVM_GETTEXTCOLOR and TVM_SETTEXTCOLOR */
 589     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 590     TestGetSetTextColor();
 591     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetTextColorSeq,
 592         "TestGetSetTextColor", FALSE);
 593
 594     /* TVM_GETTOOLTIPS and TVM_SETTOOLTIPS */
 595     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 596     TestGetSetToolTips();
 597     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetToolTipsSeq,
 598         "TestGetSetToolTips", TRUE);
 599
 600     /* TVM_GETUNICODEFORMAT and TVM_SETUNICODEFORMAT */
 601     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 602     TestGetSetUnicodeFormat();
 603     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetUnicodeFormatSeq,
 604         "TestGetSetUnicodeFormat", FALSE);
 605 }
 606
 607 /* This function hooks in and records all messages to the treeview control */
 608 static LRESULT WINAPI TreeviewWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 609 {
 610     static long defwndproc_counter = 0;
 611     LRESULT ret;
 612     struct message msg;
 613     WNDPROC lpOldProc = (WNDPROC)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 614
 615     msg.message = message;
 616     msg.flags = sent|wparam|lparam;
 617     if (defwndproc_counter) msg.flags |= defwinproc;
 618     msg.wParam = wParam;
 619     msg.lParam = lParam;
 620     add_message(MsgSequences, LISTVIEW_SEQ_INDEX, &msg);
 621
 622     defwndproc_counter++;
 623     ret = CallWindowProcA(lpOldProc, hwnd, message, wParam, lParam);
 624     defwndproc_counter--;
 625
 626     return ret;
 627 }
 628
 629 static LRESULT CALLBACK MyWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
 630 {
 631     WNDPROC pOldWndProc;
 632
 633     switch(msg) {
 634
 635     case WM_CREATE:
 636     {
 637         hTree = CreateWindowExA(WS_EX_CLIENTEDGE, WC_TREEVIEWA, NULL, WS_CHILD|WS_VISIBLE|
 638             TVS_LINESATROOT|TVS_HASLINES|TVS_HASBUTTONS|TVS_EDITLABELS,
 639             0, 0, 120, 100, hWnd, (HMENU)100, GetModuleHandleA(0), 0);
 640
 641         SetFocus(hTree);
 642
 643         /* Record the old WNDPROC so we can call it after recording the messages */
 644         pOldWndProc = (WNDPROC)SetWindowLongPtrA(hTree, GWLP_WNDPROC, (LONG_PTR)TreeviewWndProc);
 645         SetWindowLongPtrA(hTree, GWLP_USERDATA, (LONG_PTR)pOldWndProc);
 646
 647         return 0;
 648     }
 649     case WM_NOTIFY:
 650     {
 651         NMHDR *pHdr = (NMHDR *)lParam;
 652
 653         ok(pHdr->code != NM_FIRST - 19, "Treeview should not send NM_TOOLTIPSCREATED\n");
 654         if (pHdr->idFrom == 100) {
 655             NMTREEVIEWA *pTreeView = (LPNMTREEVIEWA) lParam;
 656             switch(pHdr->code) {
 657             case TVN_SELCHANGINGA:
 658                 AddItem('(');
 659                 IdentifyItem(pTreeView->itemOld.hItem);
 660                 IdentifyItem(pTreeView->itemNew.hItem);
 661                 return 0;
 662             case TVN_SELCHANGEDA:
 663                 AddItem(')');
 664                 IdentifyItem(pTreeView->itemOld.hItem);
 665                 IdentifyItem(pTreeView->itemNew.hItem);
 666                 return 0;
 667             }
 668         }
 669         return 0;
 670     }
 671
 672     case WM_SIZE:
 673         MoveWindow(hTree, 0, 0, LOWORD(lParam), HIWORD(lParam), TRUE);
 674         break;
 675
 676     case WM_DESTROY:
 677         PostQuitMessage(0);
 678         break;
 679
 680     default:
 681         return DefWindowProcA(hWnd, msg, wParam, lParam);
 682     }
 683     return 0L;
 684 }
 685
 686 START_TEST(treeview)
 687 {
 688     HMODULE hComctl32;
 689     BOOL (WINAPI *pInitCommonControlsEx)(const INITCOMMONCONTROLSEX*);
 690     WNDCLASSA wc;
 691     MSG msg;
 692
 693     hComctl32 = GetModuleHandleA("comctl32.dll");
 694     pInitCommonControlsEx = (void*)GetProcAddress(hComctl32, "InitCommonControlsEx");
 695     if (pInitCommonControlsEx)
 696     {
 697         INITCOMMONCONTROLSEX iccex;
 698         iccex.dwSize = sizeof(iccex);
 699         iccex.dwICC  = ICC_TREEVIEW_CLASSES;
 700         pInitCommonControlsEx(&iccex);
 701     }
 702     else
 703         InitCommonControls();
 704
 705     init_msg_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 706
 707     wc.style = CS_HREDRAW | CS_VREDRAW;
 708     wc.cbClsExtra = 0;
 709     wc.cbWndExtra = 0;
 710     wc.hInstance = GetModuleHandleA(NULL);
 711     wc.hIcon = NULL;
 712     wc.hCursor = LoadCursorA(NULL, IDC_IBEAM);
 713     wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
 714     wc.lpszMenuName = NULL;
 715     wc.lpszClassName = "MyTestWnd";
 716     wc.lpfnWndProc = MyWndProc;
 717     RegisterClassA(&wc);
 718
 719
 720     hMainWnd = CreateWindowExA(0, "MyTestWnd", "Blah", WS_OVERLAPPEDWINDOW,
 721       CW_USEDEFAULT, CW_USEDEFAULT, 130, 105, NULL, NULL, GetModuleHandleA(NULL), 0);
 722
 723     if ( !ok(hMainWnd != NULL, "Failed to create parent window. Tests aborted.\n") )
 724         return;
 725
 726     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 727     FillRoot();
 728     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, FillRootSeq, "FillRoot", FALSE);
 729
 730     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 731     DoTest1();
 732     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, DoTest1Seq, "DoTest1", FALSE);
 733
 734     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 735     DoTest2();
 736     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, DoTest2Seq, "DoTest2", FALSE);
 737
 738     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 739     DoTest3();
 740     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, DoTest3Seq, "DoTest3", FALSE);
 741
 742     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 743     DoFocusTest();
 744     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, DoFocusTestSeq, "DoFocusTest", TRUE);
 745
 746     /* Sequences tested inside due to number */
 747     TestGetSet();
 748
 749     PostMessageA(hMainWnd, WM_CLOSE, 0, 0);
 750     while(GetMessageA(&msg,0,0,0)) {
 751         TranslateMessage(&msg);
 752         DispatchMessageA(&msg);
 753     }
 754 }