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Wine Cross Reference
wine/dlls/comctl32/tests/tab.c

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  1 /* Unit test suite for tab control.
  2  *
  3  * Copyright 2003 Vitaliy Margolen
  4  * Copyright 2007 Hagop Hagopian
  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 <windows.h>
 23 #include <commctrl.h>
 24 #include <stdio.h>
 25 
 26 #include "wine/test.h"
 27 #include "msg.h"
 28 
 29 #define DEFAULT_MIN_TAB_WIDTH 54
 30 #define TAB_DEFAULT_WIDTH 96
 31 #define TAB_PADDING_X 6
 32 #define EXTRA_ICON_PADDING 3
 33 #define MAX_TABLEN 32
 34 
 35 #define NUM_MSG_SEQUENCES  2
 36 #define PARENT_SEQ_INDEX   0
 37 #define TAB_SEQ_INDEX      1
 38 
 39 #define expect(expected, got) ok ( expected == got, "Expected %d, got %d\n", expected, got)
 40 #define expect_str(expected, got)\
 41  ok ( strcmp(expected, got) == 0, "Expected '%s', got '%s'\n", expected, got)
 42 
 43 #define TabWidthPadded(padd_x, num) (DEFAULT_MIN_TAB_WIDTH - (TAB_PADDING_X - (padd_x)) * num)
 44 
 45 #define TabCheckSetSize(hwnd, SetWidth, SetHeight, ExpWidth, ExpHeight, Msg)\
 46     SendMessage (hwnd, TCM_SETITEMSIZE, 0,\
 47         (LPARAM) MAKELPARAM((SetWidth >= 0) ? SetWidth:0, (SetHeight >= 0) ? SetHeight:0));\
 48     if (winetest_interactive) RedrawWindow (hwnd, NULL, 0, RDW_UPDATENOW);\
 49     CheckSize(hwnd, ExpWidth, ExpHeight, Msg);
 50 
 51 #define CheckSize(hwnd,width,height,msg)\
 52     SendMessage (hwnd, TCM_GETITEMRECT, 0, (LPARAM) &rTab);\
 53     if ((width  >= 0) && (height < 0))\
 54         ok (width  == rTab.right  - rTab.left, "%s: Expected width [%d] got [%d]\n",\
 55         msg, (int)width,  rTab.right  - rTab.left);\
 56     else if ((height >= 0) && (width  < 0))\
 57         ok (height == rTab.bottom - rTab.top,  "%s: Expected height [%d] got [%d]\n",\
 58         msg, (int)height, rTab.bottom - rTab.top);\
 59     else\
 60         ok ((width  == rTab.right  - rTab.left) &&\
 61             (height == rTab.bottom - rTab.top ),\
 62             "%s: Expected [%d,%d] got [%d,%d]\n", msg, (int)width, (int)height,\
 63             rTab.right - rTab.left, rTab.bottom - rTab.top);
 64 
 65 static HFONT hFont = 0;
 66 
 67 static struct msg_sequence *sequences[NUM_MSG_SEQUENCES];
 68 
 69 static const struct message create_parent_wnd_seq[] = {
 70     { WM_GETMINMAXINFO, sent },
 71     { WM_NCCREATE, sent },
 72     { WM_NCCALCSIZE, sent|wparam, 0 },
 73     { WM_CREATE, sent },
 74     { WM_SHOWWINDOW, sent|wparam, 1 },
 75     { WM_WINDOWPOSCHANGING, sent|wparam, 0 },
 76     { WM_WINDOWPOSCHANGING, sent|wparam, 0 },
 77     { WM_ACTIVATEAPP, sent|wparam, 1 },
 78     { WM_NCACTIVATE, sent|wparam, 1 },
 79     { WM_ACTIVATE, sent|wparam, 1 },
 80     { WM_IME_SETCONTEXT, sent|wparam|defwinproc|optional, 1 },
 81     { WM_IME_NOTIFY, sent|defwinproc|optional },
 82     { WM_SETFOCUS, sent|wparam|defwinproc, 0 },
 83     /* Win9x adds SWP_NOZORDER below */
 84     { WM_WINDOWPOSCHANGED, sent},
 85     { WM_NCCALCSIZE, sent|wparam|optional, 1 },
 86     { WM_SIZE, sent },
 87     { WM_MOVE, sent },
 88     { 0 }
 89 };
 90 
 91 static const struct message add_tab_to_parent[] = {
 92     { TCM_INSERTITEMA, sent },
 93     { TCM_INSERTITEMA, sent },
 94     { WM_NOTIFYFORMAT, sent|defwinproc },
 95     { WM_QUERYUISTATE, sent|wparam|lparam|defwinproc, 0, 0 },
 96     { WM_PARENTNOTIFY, sent|defwinproc },
 97     { TCM_INSERTITEMA, sent },
 98     { TCM_INSERTITEMA, sent },
 99     { TCM_INSERTITEMA, sent },
100     { 0 }
101 };
102 
103 static const struct message add_tab_to_parent_interactive[] = {
104     { TCM_INSERTITEMA, sent },
105     { TCM_INSERTITEMA, sent },
106     { WM_NOTIFYFORMAT, sent|defwinproc },
107     { WM_QUERYUISTATE, sent|wparam|lparam|defwinproc, 0, 0 },
108     { WM_PARENTNOTIFY, sent|defwinproc },
109     { TCM_INSERTITEMA, sent },
110     { TCM_INSERTITEMA, sent },
111     { TCM_INSERTITEMA, sent },
112     { WM_SHOWWINDOW, sent},
113     { WM_WINDOWPOSCHANGING, sent},
114     { WM_WINDOWPOSCHANGING, sent},
115     { WM_NCACTIVATE, sent},
116     { WM_ACTIVATE, sent},
117     { WM_IME_SETCONTEXT, sent|defwinproc|optional},
118     { WM_IME_NOTIFY, sent|defwinproc|optional},
119     { WM_SETFOCUS, sent|defwinproc},
120     { WM_WINDOWPOSCHANGED, sent},
121     { WM_SIZE, sent},
122     { WM_MOVE, sent},
123     { 0 }
124 };
125 
126 static const struct message add_tab_control_parent_seq[] = {
127     { WM_NOTIFYFORMAT, sent },
128     { WM_QUERYUISTATE, sent|wparam|lparam, 0, 0 },
129     { 0 }
130 };
131 
132 static const struct message add_tab_control_parent_seq_interactive[] = {
133     { WM_NOTIFYFORMAT, sent },
134     { WM_QUERYUISTATE, sent|wparam|lparam, 0, 0 },
135     { WM_WINDOWPOSCHANGING, sent|optional},
136     { WM_NCACTIVATE, sent},
137     { WM_ACTIVATE, sent},
138     { WM_WINDOWPOSCHANGING, sent|optional},
139     { WM_KILLFOCUS, sent},
140     { WM_IME_SETCONTEXT, sent|optional},
141     { WM_IME_NOTIFY, sent|optional},
142     { 0 }
143 };
144 
145 static const struct message empty_sequence[] = {
146     { 0 }
147 };
148 
149 static const struct message set_min_tab_width_seq[] = {
150     { TCM_SETMINTABWIDTH, sent|wparam, 0 },
151     { TCM_SETMINTABWIDTH, sent|wparam, 0 },
152     { 0 }
153 };
154 
155 static const struct message get_item_count_seq[] = {
156     { TCM_GETITEMCOUNT, sent|wparam|lparam, 0, 0 },
157     { 0 }
158 };
159 
160 static const struct message get_row_count_seq[] = {
161     { TCM_GETROWCOUNT, sent|wparam|lparam, 0, 0 },
162     { 0 }
163 };
164 
165 static const struct message get_item_rect_seq[] = {
166     { TCM_GETITEMRECT, sent },
167     { TCM_GETITEMRECT, sent },
168     { 0 }
169 };
170 
171 static const struct message getset_cur_focus_seq[] = {
172     { TCM_SETCURFOCUS, sent|lparam, 0 },
173     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
174     { TCM_SETCURFOCUS, sent|lparam, 0 },
175     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
176     { TCM_SETCURSEL, sent|lparam, 0 },
177     { TCM_SETCURFOCUS, sent|lparam, 0 },
178     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
179     { 0 }
180 };
181 
182 static const struct message getset_cur_sel_seq[] = {
183     { TCM_SETCURSEL, sent|lparam, 0 },
184     { TCM_GETCURSEL, sent|wparam|lparam, 0, 0 },
185     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
186     { TCM_SETCURSEL, sent|lparam, 0 },
187     { TCM_GETCURSEL, sent|wparam|lparam, 0, 0 },
188     { TCM_SETCURSEL, sent|lparam, 0 },
189     { TCM_SETCURSEL, sent|lparam, 0 },
190     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
191     { 0 }
192 };
193 
194 static const struct message getset_extended_style_seq[] = {
195     { TCM_GETEXTENDEDSTYLE, sent|wparam|lparam, 0, 0 },
196     { TCM_SETEXTENDEDSTYLE, sent },
197     { TCM_GETEXTENDEDSTYLE, sent|wparam|lparam, 0, 0 },
198     { TCM_SETEXTENDEDSTYLE, sent },
199     { TCM_GETEXTENDEDSTYLE, sent|wparam|lparam, 0, 0 },
200     { 0 }
201 };
202 
203 static const struct message getset_unicode_format_seq[] = {
204     { CCM_SETUNICODEFORMAT, sent|lparam, 0 },
205     { CCM_GETUNICODEFORMAT, sent|wparam|lparam, 0, 0 },
206     { CCM_SETUNICODEFORMAT, sent|lparam, 0 },
207     { CCM_GETUNICODEFORMAT, sent|wparam|lparam, 0, 0 },
208     { CCM_SETUNICODEFORMAT, sent|lparam, 0 },
209     { 0 }
210 };
211 
212 static const struct message getset_item_seq[] = {
213     { TCM_SETITEMA, sent },
214     { TCM_GETITEMA, sent },
215     { TCM_GETITEMA, sent },
216     { 0 }
217 };
218 
219 static const struct message getset_tooltip_seq[] = {
220     { WM_NOTIFYFORMAT, sent },
221     { WM_QUERYUISTATE, sent|wparam|lparam, 0, 0 },
222     { WM_WINDOWPOSCHANGING, sent|wparam, 0 },
223     { WM_NOTIFYFORMAT, sent },
224     { TCM_SETTOOLTIPS, sent|lparam, 0 },
225     { TCM_GETTOOLTIPS, sent|wparam|lparam, 0, 0 },
226     { TCM_SETTOOLTIPS, sent|lparam, 0 },
227     { TCM_GETTOOLTIPS, sent|wparam|lparam, 0, 0 },
228     { 0 }
229 };
230 
231 static const struct message getset_tooltip_parent_seq[] = {
232     { WM_WINDOWPOSCHANGING, sent|wparam, 0 },
233     { 0 }
234 };
235 
236 static const struct message insert_focus_seq[] = {
237     { TCM_GETITEMCOUNT, sent|wparam|lparam, 0, 0 },
238     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
239     { TCM_INSERTITEM, sent|wparam, 1 },
240     { TCM_GETITEMCOUNT, sent|wparam|lparam, 0, 0 },
241     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
242     { TCM_INSERTITEM, sent|wparam, 2 },
243     { WM_NOTIFYFORMAT, sent|defwinproc, },
244     { WM_QUERYUISTATE, sent|defwinproc, },
245     { WM_PARENTNOTIFY, sent|defwinproc, },
246     { TCM_GETITEMCOUNT, sent|wparam|lparam, 0, 0 },
247     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
248     { TCM_SETCURFOCUS, sent|wparam|lparam, -1, 0 },
249     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
250     { TCM_INSERTITEM, sent|wparam, 3 },
251     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
252     { 0 }
253 };
254 
255 static const struct message delete_focus_seq[] = {
256     { TCM_GETITEMCOUNT, sent|wparam|lparam, 0, 0 },
257     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
258     { TCM_DELETEITEM, sent|wparam|lparam, 1, 0 },
259     { TCM_GETITEMCOUNT, sent|wparam|lparam, 0, 0 },
260     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
261     { TCM_SETCURFOCUS, sent|wparam|lparam, -1, 0 },
262     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
263     { TCM_DELETEITEM, sent|wparam|lparam, 0, 0 },
264     { TCM_GETITEMCOUNT, sent|wparam|lparam, 0, 0 },
265     { TCM_GETCURFOCUS, sent|wparam|lparam, 0, 0 },
266     { 0 }
267 };
268 
269 
270 static HWND
271 create_tabcontrol (DWORD style, DWORD mask)
272 {
273     HWND handle;
274     TCITEM tcNewTab;
275     static char text1[] = "Tab 1",
276     text2[] = "Wide Tab 2",
277     text3[] = "T 3";
278 
279     handle = CreateWindow (
280         WC_TABCONTROLA,
281         "TestTab",
282         WS_CLIPSIBLINGS | WS_CLIPCHILDREN | TCS_FOCUSNEVER | style,
283         10, 10, 300, 100,
284         NULL, NULL, NULL, 0);
285 
286     assert (handle);
287 
288     SetWindowLong(handle, GWL_STYLE, WS_CLIPSIBLINGS | WS_CLIPCHILDREN | TCS_FOCUSNEVER | style);
289     SendMessage (handle, WM_SETFONT, 0, (LPARAM) hFont);
290 
291     tcNewTab.mask = mask;
292     tcNewTab.pszText = text1;
293     tcNewTab.iImage = 0;
294     SendMessage (handle, TCM_INSERTITEM, 0, (LPARAM) &tcNewTab);
295     tcNewTab.pszText = text2;
296     tcNewTab.iImage = 1;
297     SendMessage (handle, TCM_INSERTITEM, 1, (LPARAM) &tcNewTab);
298     tcNewTab.pszText = text3;
299     tcNewTab.iImage = 2;
300     SendMessage (handle, TCM_INSERTITEM, 2, (LPARAM) &tcNewTab);
301 
302     if (winetest_interactive)
303     {
304         ShowWindow (handle, SW_SHOW);
305         RedrawWindow (handle, NULL, 0, RDW_UPDATENOW);
306         Sleep (1000);
307     }
308 
309     return handle;
310 }
311 
312 static LRESULT WINAPI parentWindowProcess(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
313 {
314     static long defwndproc_counter = 0;
315     LRESULT ret;
316     struct message msg;
317 
318     /* do not log painting messages */
319     if (message != WM_PAINT &&
320         message != WM_ERASEBKGND &&
321         message != WM_NCPAINT &&
322         message != WM_NCHITTEST &&
323         message != WM_GETTEXT &&
324         message != WM_GETICON &&
325         message != WM_DEVICECHANGE)
326     {
327         trace("parent: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
328 
329         msg.message = message;
330         msg.flags = sent|wparam|lparam;
331         if (defwndproc_counter) msg.flags |= defwinproc;
332         msg.wParam = wParam;
333         msg.lParam = lParam;
334         add_message(sequences, PARENT_SEQ_INDEX, &msg);
335     }
336 
337     defwndproc_counter++;
338     ret = DefWindowProcA(hwnd, message, wParam, lParam);
339     defwndproc_counter--;
340 
341     return ret;
342 }
343 
344 static BOOL registerParentWindowClass(void)
345 {
346     WNDCLASSA cls;
347 
348     cls.style = 0;
349     cls.lpfnWndProc = parentWindowProcess;
350     cls.cbClsExtra = 0;
351     cls.cbWndExtra = 0;
352     cls.hInstance = GetModuleHandleA(NULL);
353     cls.hIcon = 0;
354     cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
355     cls.hbrBackground = GetStockObject(WHITE_BRUSH);
356     cls.lpszMenuName = NULL;
357     cls.lpszClassName = "Tab test parent class";
358     return RegisterClassA(&cls);
359 }
360 
361 static HWND createParentWindow(void)
362 {
363     if (!registerParentWindowClass())
364         return NULL;
365 
366     return CreateWindowEx(0, "Tab test parent class",
367                           "Tab test parent window",
368                           WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
369                           WS_MAXIMIZEBOX | WS_VISIBLE,
370                           0, 0, 100, 100,
371                           GetDesktopWindow(), NULL, GetModuleHandleA(NULL), NULL);
372 }
373 
374 struct subclass_info
375 {
376     WNDPROC oldproc;
377 };
378 
379 static LRESULT WINAPI tabSubclassProcess(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
380 {
381     struct subclass_info *info = (struct subclass_info *)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
382     static long defwndproc_counter = 0;
383     LRESULT ret;
384     struct message msg;
385 
386     /* do not log painting messages */
387     if (message != WM_PAINT &&
388         message != WM_ERASEBKGND &&
389         message != WM_NCPAINT &&
390         message != WM_NCHITTEST &&
391         message != WM_GETTEXT &&
392         message != WM_GETICON &&
393         message != WM_DEVICECHANGE)
394     {
395         trace("tab: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
396 
397         msg.message = message;
398         msg.flags = sent|wparam|lparam;
399         if (defwndproc_counter) msg.flags |= defwinproc;
400         msg.wParam = wParam;
401         msg.lParam = lParam;
402         add_message(sequences, TAB_SEQ_INDEX, &msg);
403     }
404 
405     defwndproc_counter++;
406     ret = CallWindowProcA(info->oldproc, hwnd, message, wParam, lParam);
407     defwndproc_counter--;
408 
409     return ret;
410 }
411 
412 static HWND createFilledTabControl(HWND parent_wnd, DWORD style, DWORD mask, INT nTabs)
413 {
414     HWND tabHandle;
415     TCITEM tcNewTab;
416     struct subclass_info *info;
417     RECT rect;
418     INT i;
419 
420     info = HeapAlloc(GetProcessHeap(), 0, sizeof(struct subclass_info));
421     if (!info)
422         return NULL;
423 
424     GetClientRect(parent_wnd, &rect);
425 
426     tabHandle = CreateWindow (
427         WC_TABCONTROLA,
428         "TestTab",
429         WS_CLIPSIBLINGS | WS_CLIPCHILDREN | TCS_FOCUSNEVER | style,
430         0, 0, rect.right, rect.bottom,
431         parent_wnd, NULL, NULL, 0);
432 
433     assert(tabHandle);
434 
435     info->oldproc = (WNDPROC)SetWindowLongPtrA(tabHandle, GWLP_WNDPROC, (LONG_PTR)tabSubclassProcess);
436     SetWindowLongPtrA(tabHandle, GWLP_USERDATA, (LONG_PTR)info);
437 
438     tcNewTab.mask = mask;
439 
440     for (i = 0; i < nTabs; i++)
441     {
442         char tabName[MAX_TABLEN];
443 
444         sprintf(tabName, "Tab %d", i+1);
445         tcNewTab.pszText = tabName;
446         tcNewTab.iImage = i;
447         SendMessage (tabHandle, TCM_INSERTITEM, i, (LPARAM) &tcNewTab);
448     }
449 
450     if (winetest_interactive)
451     {
452         ShowWindow (tabHandle, SW_SHOW);
453         RedrawWindow (tabHandle, NULL, 0, RDW_UPDATENOW);
454         Sleep (1000);
455     }
456 
457     return tabHandle;
458 }
459 
460 static HWND create_tooltip (HWND hTab, char toolTipText[])
461 {
462     HWND hwndTT;
463 
464     TOOLINFO ti;
465     LPTSTR lptstr = toolTipText;
466     RECT rect;
467 
468     /* Creating a tooltip window*/
469     hwndTT = CreateWindowEx(
470         WS_EX_TOPMOST,
471         TOOLTIPS_CLASS,
472         NULL,
473         WS_POPUP | TTS_NOPREFIX | TTS_ALWAYSTIP,
474         CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
475         hTab, NULL, 0, NULL);
476 
477     SetWindowPos(
478         hwndTT,
479         HWND_TOPMOST,
480         0, 0, 0, 0,
481         SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
482 
483     GetClientRect (hTab, &rect);
484 
485     /* Initialize members of toolinfo*/
486     ti.cbSize = sizeof(TOOLINFO);
487     ti.uFlags = TTF_SUBCLASS;
488     ti.hwnd = hTab;
489     ti.hinst = 0;
490     ti.uId = 0;
491     ti.lpszText = lptstr;
492 
493     ti.rect = rect;
494 
495     /* Add toolinfo structure to the tooltip control */
496     SendMessage(hwndTT, TTM_ADDTOOL, 0, (LPARAM) (LPTOOLINFO) &ti);
497 
498     return hwndTT;
499 }
500 
501 static void test_tab(INT nMinTabWidth)
502 {
503     HWND hwTab;
504     RECT rTab;
505     HIMAGELIST himl = ImageList_Create(21, 21, ILC_COLOR, 3, 4);
506     SIZE size;
507     HDC hdc;
508     HFONT hOldFont;
509     INT i;
510 
511     hwTab = create_tabcontrol(TCS_FIXEDWIDTH, TCIF_TEXT|TCIF_IMAGE);
512     SendMessage(hwTab, TCM_SETMINTABWIDTH, 0, nMinTabWidth);
513 
514     hdc = GetDC(hwTab);
515     hOldFont = SelectObject(hdc, (HFONT)SendMessage(hwTab, WM_GETFONT, 0, 0));
516     GetTextExtentPoint32A(hdc, "Tab 1", strlen("Tab 1"), &size);
517     trace("Tab1 text size: size.cx=%d size.cy=%d\n", size.cx, size.cy);
518     SelectObject(hdc, hOldFont);
519     ReleaseDC(hwTab, hdc);
520 
521     trace ("  TCS_FIXEDWIDTH tabs no icon...\n");
522     CheckSize(hwTab, TAB_DEFAULT_WIDTH, -1, "default width");
523     TabCheckSetSize(hwTab, 50, 20, 50, 20, "set size");
524     TabCheckSetSize(hwTab, 0, 1, 0, 1, "min size");
525 
526     SendMessage(hwTab, TCM_SETIMAGELIST, 0, (LPARAM)himl);
527 
528     trace ("  TCS_FIXEDWIDTH tabs with icon...\n");
529     TabCheckSetSize(hwTab, 50, 30, 50, 30, "set size > icon");
530     TabCheckSetSize(hwTab, 20, 20, 25, 20, "set size < icon");
531     TabCheckSetSize(hwTab, 0, 1, 25, 1, "min size");
532 
533     DestroyWindow (hwTab);
534 
535     hwTab = create_tabcontrol(TCS_FIXEDWIDTH | TCS_BUTTONS, TCIF_TEXT|TCIF_IMAGE);
536     SendMessage(hwTab, TCM_SETMINTABWIDTH, 0, nMinTabWidth);
537 
538     trace ("  TCS_FIXEDWIDTH buttons no icon...\n");
539     CheckSize(hwTab, TAB_DEFAULT_WIDTH, -1, "default width");
540     TabCheckSetSize(hwTab, 20, 20, 20, 20, "set size 1");
541     TabCheckSetSize(hwTab, 10, 50, 10, 50, "set size 2");
542     TabCheckSetSize(hwTab, 0, 1, 0, 1, "min size");
543 
544     SendMessage(hwTab, TCM_SETIMAGELIST, 0, (LPARAM)himl);
545 
546     trace ("  TCS_FIXEDWIDTH buttons with icon...\n");
547     TabCheckSetSize(hwTab, 50, 30, 50, 30, "set size > icon");
548     TabCheckSetSize(hwTab, 20, 20, 25, 20, "set size < icon");
549     TabCheckSetSize(hwTab, 0, 1, 25, 1, "min size");
550     SendMessage(hwTab, TCM_SETPADDING, 0, MAKELPARAM(4,4));
551     TabCheckSetSize(hwTab, 0, 1, 25, 1, "set padding, min size");
552 
553     DestroyWindow (hwTab);
554 
555     hwTab = create_tabcontrol(TCS_FIXEDWIDTH | TCS_BOTTOM, TCIF_TEXT|TCIF_IMAGE);
556     SendMessage(hwTab, TCM_SETMINTABWIDTH, 0, nMinTabWidth);
557 
558     trace ("  TCS_FIXEDWIDTH | TCS_BOTTOM tabs...\n");
559     CheckSize(hwTab, TAB_DEFAULT_WIDTH, -1, "no icon, default width");
560 
561     TabCheckSetSize(hwTab, 20, 20, 20, 20, "no icon, set size 1");
562     TabCheckSetSize(hwTab, 10, 50, 10, 50, "no icon, set size 2");
563     TabCheckSetSize(hwTab, 0, 1, 0, 1, "no icon, min size");
564 
565     SendMessage(hwTab, TCM_SETIMAGELIST, 0, (LPARAM)himl);
566 
567     TabCheckSetSize(hwTab, 50, 30, 50, 30, "with icon, set size > icon");
568     TabCheckSetSize(hwTab, 20, 20, 25, 20, "with icon, set size < icon");
569     TabCheckSetSize(hwTab, 0, 1, 25, 1, "with icon, min size");
570     SendMessage(hwTab, TCM_SETPADDING, 0, MAKELPARAM(4,4));
571     TabCheckSetSize(hwTab, 0, 1, 25, 1, "set padding, min size");
572 
573     DestroyWindow (hwTab);
574 
575     hwTab = create_tabcontrol(0, TCIF_TEXT|TCIF_IMAGE);
576     SendMessage(hwTab, TCM_SETMINTABWIDTH, 0, nMinTabWidth);
577 
578     trace ("  non fixed width, with text...\n");
579     CheckSize(hwTab, max(size.cx +TAB_PADDING_X*2, (nMinTabWidth < 0) ? DEFAULT_MIN_TAB_WIDTH : nMinTabWidth), -1,
580               "no icon, default width");
581     for (i=0; i<8; i++)
582     {
583         INT nTabWidth = (nMinTabWidth < 0) ? TabWidthPadded(i, 2) : nMinTabWidth;
584 
585         SendMessage(hwTab, TCM_SETIMAGELIST, 0, 0);
586         SendMessage(hwTab, TCM_SETPADDING, 0, MAKELPARAM(i,i));
587 
588         TabCheckSetSize(hwTab, 50, 20, max(size.cx + i*2, nTabWidth), 20, "no icon, set size");
589         TabCheckSetSize(hwTab, 0, 1, max(size.cx + i*2, nTabWidth), 1, "no icon, min size");
590 
591         SendMessage(hwTab, TCM_SETIMAGELIST, 0, (LPARAM)himl);
592         nTabWidth = (nMinTabWidth < 0) ? TabWidthPadded(i, 3) : nMinTabWidth;
593 
594         TabCheckSetSize(hwTab, 50, 30, max(size.cx + 21 + i*3, nTabWidth), 30, "with icon, set size > icon");
595         TabCheckSetSize(hwTab, 20, 20, max(size.cx + 21 + i*3, nTabWidth), 20, "with icon, set size < icon");
596         TabCheckSetSize(hwTab, 0, 1, max(size.cx + 21 + i*3, nTabWidth), 1, "with icon, min size");
597     }
598     DestroyWindow (hwTab);
599 
600     hwTab = create_tabcontrol(0, TCIF_IMAGE);
601     SendMessage(hwTab, TCM_SETMINTABWIDTH, 0, nMinTabWidth);
602 
603     trace ("  non fixed width, no text...\n");
604     CheckSize(hwTab, (nMinTabWidth < 0) ? DEFAULT_MIN_TAB_WIDTH : nMinTabWidth, -1, "no icon, default width");
605     for (i=0; i<8; i++)
606     {
607         INT nTabWidth = (nMinTabWidth < 0) ? TabWidthPadded(i, 2) : nMinTabWidth;
608 
609         SendMessage(hwTab, TCM_SETIMAGELIST, 0, 0);
610         SendMessage(hwTab, TCM_SETPADDING, 0, MAKELPARAM(i,i));
611 
612         TabCheckSetSize(hwTab, 50, 20, nTabWidth, 20, "no icon, set size");
613         TabCheckSetSize(hwTab, 0, 1, nTabWidth, 1, "no icon, min size");
614 
615         SendMessage(hwTab, TCM_SETIMAGELIST, 0, (LPARAM)himl);
616         if (i > 1 && nMinTabWidth > 0 && nMinTabWidth < DEFAULT_MIN_TAB_WIDTH)
617             nTabWidth += EXTRA_ICON_PADDING *(i-1);
618 
619         TabCheckSetSize(hwTab, 50, 30, nTabWidth, 30, "with icon, set size > icon");
620         TabCheckSetSize(hwTab, 20, 20, nTabWidth, 20, "with icon, set size < icon");
621         TabCheckSetSize(hwTab, 0, 1, nTabWidth, 1, "with icon, min size");
622     }
623 
624     DestroyWindow (hwTab);
625 
626     ImageList_Destroy(himl);
627     DeleteObject(hFont);
628 }
629 
630 static void test_getters_setters(HWND parent_wnd, INT nTabs)
631 {
632     HWND hTab;
633     RECT rTab;
634     INT nTabsRetrieved;
635     INT rowCount;
636 
637     ok(parent_wnd != NULL, "no parent window!\n");
638     flush_sequences(sequences, NUM_MSG_SEQUENCES);
639 
640     hTab = createFilledTabControl(parent_wnd, TCS_FIXEDWIDTH, TCIF_TEXT|TCIF_IMAGE, nTabs);
641     ok(hTab != NULL, "Failed to create tab control\n");
642 
643     if(!winetest_interactive)
644         ok_sequence(sequences, TAB_SEQ_INDEX, add_tab_to_parent,
645                     "Tab sequence, after adding tab control to parent", TRUE);
646     else
647         ok_sequence(sequences, TAB_SEQ_INDEX, add_tab_to_parent_interactive,
648                     "Tab sequence, after adding tab control to parent", TRUE);
649 
650     if(!winetest_interactive)
651         ok_sequence(sequences, PARENT_SEQ_INDEX, add_tab_control_parent_seq,
652                     "Parent after sequence, adding tab control to parent", TRUE);
653     else
654         ok_sequence(sequences, PARENT_SEQ_INDEX, add_tab_control_parent_seq_interactive,
655                     "Parent after sequence, adding tab control to parent", TRUE);
656 
657     flush_sequences(sequences, NUM_MSG_SEQUENCES);
658     todo_wine{
659         expect(DEFAULT_MIN_TAB_WIDTH, (int)SendMessage(hTab, TCM_SETMINTABWIDTH, 0, -1));
660     }
661     ok_sequence(sequences, TAB_SEQ_INDEX, set_min_tab_width_seq, "Set minTabWidth test sequence", FALSE);
662     ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Set minTabWidth test parent sequence", FALSE);
663 
664     /* Testing GetItemCount */
665     flush_sequences(sequences, NUM_MSG_SEQUENCES);
666     nTabsRetrieved = SendMessage(hTab, TCM_GETITEMCOUNT, 0, 0);
667     expect(nTabs, nTabsRetrieved);
668     ok_sequence(sequences, TAB_SEQ_INDEX, get_item_count_seq, "Get itemCount test sequence", FALSE);
669     ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Getset itemCount test parent sequence", FALSE);
670 
671     /* Testing GetRowCount */
672     flush_sequences(sequences, NUM_MSG_SEQUENCES);
673     rowCount = SendMessage(hTab, TCM_GETROWCOUNT, 0, 0);
674     expect(1, rowCount);
675     ok_sequence(sequences, TAB_SEQ_INDEX, get_row_count_seq, "Get rowCount test sequence", FALSE);
676     ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Get rowCount test parent sequence", FALSE);
677 
678     /* Testing GetItemRect */
679     flush_sequences(sequences, NUM_MSG_SEQUENCES);
680     ok(SendMessage(hTab, TCM_GETITEMRECT, 0, (LPARAM) &rTab), "GetItemRect failed.\n");
681     CheckSize(hTab, TAB_DEFAULT_WIDTH, -1 , "Default Width");
682     ok_sequence(sequences, TAB_SEQ_INDEX, get_item_rect_seq, "Get itemRect test sequence", FALSE);
683     ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Get itemRect test parent sequence", FALSE);
684 
685     /* Testing CurFocus */
686     {
687         INT focusIndex;
688 
689         flush_sequences(sequences, NUM_MSG_SEQUENCES);
690 
691         /* Testing CurFocus with largest appropriate value */
692         SendMessage(hTab, TCM_SETCURFOCUS, nTabs-1, 0);
693         focusIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0);
694             expect(nTabs-1, focusIndex);
695 
696         /* Testing CurFocus with negative value */
697         SendMessage(hTab, TCM_SETCURFOCUS, -10, 0);
698         focusIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0);
699             expect(-1, focusIndex);
700 
701         /* Testing CurFocus with value larger than number of tabs */
702         focusIndex = SendMessage(hTab, TCM_SETCURSEL, 1, 0);
703         todo_wine{
704             expect(-1, focusIndex);
705         }
706 
707         SendMessage(hTab, TCM_SETCURFOCUS, nTabs+1, 0);
708         focusIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0);
709             expect(1, focusIndex);
710 
711         ok_sequence(sequences, TAB_SEQ_INDEX, getset_cur_focus_seq, "Getset curFoc test sequence", FALSE);
712     }
713 
714     /* Testing CurSel */
715     {
716         INT selectionIndex;
717         INT focusIndex;
718 
719         flush_sequences(sequences, NUM_MSG_SEQUENCES);
720 
721         /* Testing CurSel with largest appropriate value */
722         selectionIndex = SendMessage(hTab, TCM_SETCURSEL, nTabs-1, 0);
723             expect(1, selectionIndex);
724         selectionIndex = SendMessage(hTab, TCM_GETCURSEL, 0, 0);
725             expect(nTabs-1, selectionIndex);
726 
727         /* Focus should switch with selection */
728         focusIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0);
729             expect(nTabs-1, focusIndex);
730 
731         /* Testing CurSel with negative value */
732         SendMessage(hTab, TCM_SETCURSEL, -10, 0);
733         selectionIndex = SendMessage(hTab, TCM_GETCURSEL, 0, 0);
734             expect(-1, selectionIndex);
735 
736         /* Testing CurSel with value larger than number of tabs */
737         selectionIndex = SendMessage(hTab, TCM_SETCURSEL, 1, 0);
738             expect(-1, selectionIndex);
739 
740         selectionIndex = SendMessage(hTab, TCM_SETCURSEL, nTabs+1, 0);
741             expect(-1, selectionIndex);
742         selectionIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0);
743             expect(1, selectionIndex);
744 
745         ok_sequence(sequences, TAB_SEQ_INDEX, getset_cur_sel_seq, "Getset curSel test sequence", FALSE);
746         ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Getset curSel test parent sequence", FALSE);
747     }
748 
749     /* Testing ExtendedStyle */
750     {
751         DWORD prevExtendedStyle;
752         DWORD extendedStyle;
753 
754         flush_sequences(sequences, NUM_MSG_SEQUENCES);
755 
756         /* Testing Flat Separators */
757         extendedStyle = SendMessage(hTab, TCM_GETEXTENDEDSTYLE, 0, 0);
758         prevExtendedStyle = SendMessage(hTab, TCM_SETEXTENDEDSTYLE, 0, TCS_EX_FLATSEPARATORS);
759             expect(extendedStyle, prevExtendedStyle);
760 
761         extendedStyle = SendMessage(hTab, TCM_GETEXTENDEDSTYLE, 0, 0);
762         todo_wine{
763             expect(TCS_EX_FLATSEPARATORS, extendedStyle);
764         }
765 
766         /* Testing Register Drop */
767         prevExtendedStyle = SendMessage(hTab, TCM_SETEXTENDEDSTYLE, 0, TCS_EX_REGISTERDROP);
768             expect(extendedStyle, prevExtendedStyle);
769 
770         extendedStyle = SendMessage(hTab, TCM_GETEXTENDEDSTYLE, 0, 0);
771         todo_wine{
772             expect(TCS_EX_REGISTERDROP, extendedStyle);
773         }
774 
775         ok_sequence(sequences, TAB_SEQ_INDEX, getset_extended_style_seq, "Getset extendedStyle test sequence", FALSE);
776         ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Getset extendedStyle test parent sequence", FALSE);
777     }
778 
779     /* Testing UnicodeFormat */
780     {
781         INT unicodeFormat;
782 
783         flush_sequences(sequences, NUM_MSG_SEQUENCES);
784 
785         unicodeFormat = SendMessage(hTab, TCM_SETUNICODEFORMAT, TRUE, 0);
786         todo_wine{
787             expect(0, unicodeFormat);
788         }
789         unicodeFormat = SendMessage(hTab, TCM_GETUNICODEFORMAT, 0, 0);
790             expect(1, unicodeFormat);
791 
792         unicodeFormat = SendMessage(hTab, TCM_SETUNICODEFORMAT, FALSE, 0);
793             expect(1, unicodeFormat);
794         unicodeFormat = SendMessage(hTab, TCM_GETUNICODEFORMAT, 0, 0);
795             expect(0, unicodeFormat);
796 
797         unicodeFormat = SendMessage(hTab, TCM_SETUNICODEFORMAT, TRUE, 0);
798             expect(0, unicodeFormat);
799 
800         ok_sequence(sequences, TAB_SEQ_INDEX, getset_unicode_format_seq, "Getset unicodeFormat test sequence", FALSE);
801         ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Getset unicodeFormat test parent sequence", FALSE);
802     }
803 
804     /* Testing GetSet Item */
805     {
806         TCITEM tcItem;
807         char szText[32] = "New Label";
808 
809         flush_sequences(sequences, NUM_MSG_SEQUENCES);
810 
811         tcItem.mask = TCIF_TEXT;
812         tcItem.pszText = &szText[0];
813         tcItem.cchTextMax = sizeof(szText);
814 
815         ok ( SendMessage(hTab, TCM_SETITEM, 0, (LPARAM) &tcItem), "Setting new item failed.\n");
816         ok ( SendMessage(hTab, TCM_GETITEM, 0, (LPARAM) &tcItem), "Getting item failed.\n");
817         expect_str("New Label", tcItem.pszText);
818 
819         ok ( SendMessage(hTab, TCM_GETITEM, 1, (LPARAM) &tcItem), "Getting item failed.\n");
820         expect_str("Tab 2", tcItem.pszText);
821 
822         ok_sequence(sequences, TAB_SEQ_INDEX, getset_item_seq, "Getset item test sequence", FALSE<