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Changes in crossover-wine-src-6.1.0 except for configure
[wine/hacks.git] / dlls / user32 / tests / win.c
blob632fcc19d34904e9d7344c8d0c46b5ce09aa8f80
1 /*
2 * Unit tests for window handling
3 *
4 * Copyright 2002 Bill Medland
5 * Copyright 2002 Alexandre Julliard
6 * Copyright 2003 Dmitry Timoshkov
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
21 */
22
23 /* To get ICON_SMALL2 with the MSVC headers */
24 #define _WIN32_WINNT 0x0501
25
26 #include <assert.h>
27 #include <stdlib.h>
28 #include <stdarg.h>
29 #include <stdio.h>
30
31 #include "windef.h"
32 #include "winbase.h"
33 #include "wingdi.h"
34 #include "winuser.h"
35
36 #include "wine/test.h"
37
38 #ifndef SPI_GETDESKWALLPAPER
39 #define SPI_GETDESKWALLPAPER 0x0073
40 #endif
41
42 #define LONG_PTR INT_PTR
43 #define ULONG_PTR UINT_PTR
44
45 void dump_region(HRGN hrgn);
46
47 static HWND (WINAPI *pGetAncestor)(HWND,UINT);
48 static BOOL (WINAPI *pGetWindowInfo)(HWND,WINDOWINFO*);
49
50 static BOOL test_lbuttondown_flag;
51 static HWND hwndMessage;
52 static HWND hwndMain, hwndMain2;
53 static HHOOK hhook;
54
55 static const char* szAWRClass = "Winsize";
56 static HMENU hmenu;
57
58 #define COUNTOF(arr) (sizeof(arr)/sizeof(arr[0]))
59
60 /* try to make sure pending X events have been processed before continuing */
61 static void flush_events(void)
62 {
63 MSG msg;
64 int diff = 200;
65 DWORD time = GetTickCount() + diff;
66
67 while (diff > 0)
68 {
69 MsgWaitForMultipleObjects( 0, NULL, FALSE, diff, QS_ALLINPUT );
70 while (PeekMessage( &msg, 0, 0, 0, PM_REMOVE )) DispatchMessage( &msg );
71 diff = time - GetTickCount();
72 }
73 }
74
75 /* check the values returned by the various parent/owner functions on a given window */
76 static void check_parents( HWND hwnd, HWND ga_parent, HWND gwl_parent, HWND get_parent,
77 HWND gw_owner, HWND ga_root, HWND ga_root_owner )
78 {
79 HWND res;
80
81 if (pGetAncestor)
82 {
83 res = pGetAncestor( hwnd, GA_PARENT );
84 ok( res == ga_parent, "Wrong result for GA_PARENT %p expected %p\n", res, ga_parent );
85 }
86 res = (HWND)GetWindowLongPtrA( hwnd, GWLP_HWNDPARENT );
87 ok( res == gwl_parent, "Wrong result for GWL_HWNDPARENT %p expected %p\n", res, gwl_parent );
88 res = GetParent( hwnd );
89 ok( res == get_parent, "Wrong result for GetParent %p expected %p\n", res, get_parent );
90 res = GetWindow( hwnd, GW_OWNER );
91 ok( res == gw_owner, "Wrong result for GW_OWNER %p expected %p\n", res, gw_owner );
92 if (pGetAncestor)
93 {
94 res = pGetAncestor( hwnd, GA_ROOT );
95 ok( res == ga_root, "Wrong result for GA_ROOT %p expected %p\n", res, ga_root );
96 res = pGetAncestor( hwnd, GA_ROOTOWNER );
97 ok( res == ga_root_owner, "Wrong result for GA_ROOTOWNER %p expected %p\n", res, ga_root_owner );
98 }
99 }
100
101 static BOOL CALLBACK EnumChildProc( HWND hwndChild, LPARAM lParam)
102 {
103 (*(LPINT)lParam)++;
104 trace("EnumChildProc on %p\n", hwndChild);
105 if (*(LPINT)lParam > 1) return FALSE;
106 return TRUE;
107 }
108
109 /* will search for the given window */
110 static BOOL CALLBACK EnumChildProc1( HWND hwndChild, LPARAM lParam)
111 {
112 trace("EnumChildProc1 on %p\n", hwndChild);
113 if ((HWND)lParam == hwndChild) return FALSE;
114 return TRUE;
115 }
116
117 static HWND create_tool_window( LONG style, HWND parent )
118 {
119 HWND ret = CreateWindowExA(0, "ToolWindowClass", "Tool window 1", style,
120 0, 0, 100, 100, parent, 0, 0, NULL );
121 ok( ret != 0, "Creation failed\n" );
122 return ret;
123 }
124
125 /* test parent and owner values for various combinations */
126 static void test_parent_owner(void)
127 {
128 LONG style;
129 HWND test, owner, ret;
130 HWND desktop = GetDesktopWindow();
131 HWND child = create_tool_window( WS_CHILD, hwndMain );
132 INT numChildren;
133
134 trace( "main window %p main2 %p desktop %p child %p\n", hwndMain, hwndMain2, desktop, child );
135
136 /* child without parent, should fail */
137 SetLastError(0xdeadbeef);
138 test = CreateWindowExA(0, "ToolWindowClass", "Tool window 1",
139 WS_CHILD, 0, 0, 100, 100, 0, 0, 0, NULL );
140 ok( GetLastError() == ERROR_TLW_WITH_WSCHILD, "CreateWindowExA should call SetLastError\n" );
141 ok( !test, "WS_CHILD without parent created\n" );
142
143 /* desktop window */
144 check_parents( desktop, 0, 0, 0, 0, 0, 0 );
145 style = GetWindowLongA( desktop, GWL_STYLE );
146 ok( !SetWindowLongA( desktop, GWL_STYLE, WS_POPUP ), "Set GWL_STYLE on desktop succeeded\n" );
147 ok( !SetWindowLongA( desktop, GWL_STYLE, 0 ), "Set GWL_STYLE on desktop succeeded\n" );
148 ok( GetWindowLongA( desktop, GWL_STYLE ) == style, "Desktop style changed\n" );
149
150 /* normal child window */
151 test = create_tool_window( WS_CHILD, hwndMain );
152 trace( "created child %p\n", test );
153 check_parents( test, hwndMain, hwndMain, hwndMain, 0, hwndMain, hwndMain );
154 SetWindowLongA( test, GWL_STYLE, 0 );
155 check_parents( test, hwndMain, hwndMain, 0, 0, hwndMain, test );
156 SetWindowLongA( test, GWL_STYLE, WS_POPUP );
157 check_parents( test, hwndMain, hwndMain, 0, 0, hwndMain, test );
158 SetWindowLongA( test, GWL_STYLE, WS_POPUP|WS_CHILD );
159 check_parents( test, hwndMain, hwndMain, 0, 0, hwndMain, test );
160 SetWindowLongA( test, GWL_STYLE, WS_CHILD );
161 DestroyWindow( test );
162
163 /* normal child window with WS_MAXIMIZE */
164 test = create_tool_window( WS_CHILD | WS_MAXIMIZE, hwndMain );
165 DestroyWindow( test );
166
167 /* normal child window with WS_THICKFRAME */
168 test = create_tool_window( WS_CHILD | WS_THICKFRAME, hwndMain );
169 DestroyWindow( test );
170
171 /* popup window with WS_THICKFRAME */
172 test = create_tool_window( WS_POPUP | WS_THICKFRAME, hwndMain );
173 DestroyWindow( test );
174
175 /* child of desktop */
176 test = create_tool_window( WS_CHILD, desktop );
177 trace( "created child of desktop %p\n", test );
178 check_parents( test, desktop, 0, desktop, 0, test, desktop );
179 SetWindowLongA( test, GWL_STYLE, WS_POPUP );
180 check_parents( test, desktop, 0, 0, 0, test, test );
181 SetWindowLongA( test, GWL_STYLE, 0 );
182 check_parents( test, desktop, 0, 0, 0, test, test );
183 DestroyWindow( test );
184
185 /* child of desktop with WS_MAXIMIZE */
186 test = create_tool_window( WS_CHILD | WS_MAXIMIZE, desktop );
187 DestroyWindow( test );
188
189 /* child of desktop with WS_MINIMIZE */
190 test = create_tool_window( WS_CHILD | WS_MINIMIZE, desktop );
191 DestroyWindow( test );
192
193 /* child of child */
194 test = create_tool_window( WS_CHILD, child );
195 trace( "created child of child %p\n", test );
196 check_parents( test, child, child, child, 0, hwndMain, hwndMain );
197 SetWindowLongA( test, GWL_STYLE, 0 );
198 check_parents( test, child, child, 0, 0, hwndMain, test );
199 SetWindowLongA( test, GWL_STYLE, WS_POPUP );
200 check_parents( test, child, child, 0, 0, hwndMain, test );
201 DestroyWindow( test );
202
203 /* child of child with WS_MAXIMIZE */
204 test = create_tool_window( WS_CHILD | WS_MAXIMIZE, child );
205 DestroyWindow( test );
206
207 /* child of child with WS_MINIMIZE */
208 test = create_tool_window( WS_CHILD | WS_MINIMIZE, child );
209 DestroyWindow( test );
210
211 /* not owned top-level window */
212 test = create_tool_window( 0, 0 );
213 trace( "created top-level %p\n", test );
214 check_parents( test, desktop, 0, 0, 0, test, test );
215 SetWindowLongA( test, GWL_STYLE, WS_POPUP );
216 check_parents( test, desktop, 0, 0, 0, test, test );
217 SetWindowLongA( test, GWL_STYLE, WS_CHILD );
218 check_parents( test, desktop, 0, desktop, 0, test, desktop );
219 DestroyWindow( test );
220
221 /* not owned top-level window with WS_MAXIMIZE */
222 test = create_tool_window( WS_MAXIMIZE, 0 );
223 DestroyWindow( test );
224
225 /* owned top-level window */
226 test = create_tool_window( 0, hwndMain );
227 trace( "created owned top-level %p\n", test );
228 check_parents( test, desktop, hwndMain, 0, hwndMain, test, test );
229 SetWindowLongA( test, GWL_STYLE, WS_POPUP );
230 check_parents( test, desktop, hwndMain, hwndMain, hwndMain, test, hwndMain );
231 SetWindowLongA( test, GWL_STYLE, WS_CHILD );
232 check_parents( test, desktop, hwndMain, desktop, hwndMain, test, desktop );
233 DestroyWindow( test );
234
235 /* owned top-level window with WS_MAXIMIZE */
236 test = create_tool_window( WS_MAXIMIZE, hwndMain );
237 DestroyWindow( test );
238
239 /* not owned popup */
240 test = create_tool_window( WS_POPUP, 0 );
241 trace( "created popup %p\n", test );
242 check_parents( test, desktop, 0, 0, 0, test, test );
243 SetWindowLongA( test, GWL_STYLE, WS_CHILD );
244 check_parents( test, desktop, 0, desktop, 0, test, desktop );
245 SetWindowLongA( test, GWL_STYLE, 0 );
246 check_parents( test, desktop, 0, 0, 0, test, test );
247 DestroyWindow( test );
248
249 /* not owned popup with WS_MAXIMIZE */
250 test = create_tool_window( WS_POPUP | WS_MAXIMIZE, 0 );
251 DestroyWindow( test );
252
253 /* owned popup */
254 test = create_tool_window( WS_POPUP, hwndMain );
255 trace( "created owned popup %p\n", test );
256 check_parents( test, desktop, hwndMain, hwndMain, hwndMain, test, hwndMain );
257 SetWindowLongA( test, GWL_STYLE, WS_CHILD );
258 check_parents( test, desktop, hwndMain, desktop, hwndMain, test, desktop );
259 SetWindowLongA( test, GWL_STYLE, 0 );
260 check_parents( test, desktop, hwndMain, 0, hwndMain, test, test );
261 DestroyWindow( test );
262
263 /* owned popup with WS_MAXIMIZE */
264 test = create_tool_window( WS_POPUP | WS_MAXIMIZE, hwndMain );
265 DestroyWindow( test );
266
267 /* top-level window owned by child (same as owned by top-level) */
268 test = create_tool_window( 0, child );
269 trace( "created top-level owned by child %p\n", test );
270 check_parents( test, desktop, hwndMain, 0, hwndMain, test, test );
271 DestroyWindow( test );
272
273 /* top-level window owned by child (same as owned by top-level) with WS_MAXIMIZE */
274 test = create_tool_window( WS_MAXIMIZE, child );
275 DestroyWindow( test );
276
277 /* popup owned by desktop (same as not owned) */
278 test = create_tool_window( WS_POPUP, desktop );
279 trace( "created popup owned by desktop %p\n", test );
280 check_parents( test, desktop, 0, 0, 0, test, test );
281 DestroyWindow( test );
282
283 /* popup owned by desktop (same as not owned) with WS_MAXIMIZE */
284 test = create_tool_window( WS_POPUP | WS_MAXIMIZE, desktop );
285 DestroyWindow( test );
286
287 /* popup owned by child (same as owned by top-level) */
288 test = create_tool_window( WS_POPUP, child );
289 trace( "created popup owned by child %p\n", test );
290 check_parents( test, desktop, hwndMain, hwndMain, hwndMain, test, hwndMain );
291 DestroyWindow( test );
292
293 /* popup owned by child (same as owned by top-level) with WS_MAXIMIZE */
294 test = create_tool_window( WS_POPUP | WS_MAXIMIZE, child );
295 DestroyWindow( test );
296
297 /* not owned popup with WS_CHILD (same as WS_POPUP only) */
298 test = create_tool_window( WS_POPUP | WS_CHILD, 0 );
299 trace( "created WS_CHILD popup %p\n", test );
300 check_parents( test, desktop, 0, 0, 0, test, test );
301 DestroyWindow( test );
302
303 /* not owned popup with WS_CHILD | WS_MAXIMIZE (same as WS_POPUP only) */
304 test = create_tool_window( WS_POPUP | WS_CHILD | WS_MAXIMIZE, 0 );
305 DestroyWindow( test );
306
307 /* owned popup with WS_CHILD (same as WS_POPUP only) */
308 test = create_tool_window( WS_POPUP | WS_CHILD, hwndMain );
309 trace( "created owned WS_CHILD popup %p\n", test );
310 check_parents( test, desktop, hwndMain, hwndMain, hwndMain, test, hwndMain );
311 DestroyWindow( test );
312
313 /* owned popup with WS_CHILD (same as WS_POPUP only) with WS_MAXIMIZE */
314 test = create_tool_window( WS_POPUP | WS_CHILD | WS_MAXIMIZE, hwndMain );
315 DestroyWindow( test );
316
317 /******************** parent changes *************************/
318 trace( "testing parent changes\n" );
319
320 /* desktop window */
321 check_parents( desktop, 0, 0, 0, 0, 0, 0 );
322 if (0)
323 {
324 /* this test succeeds on NT but crashes on win9x systems */
325 ret = (HWND)SetWindowLongA( test, GWL_HWNDPARENT, (LONG_PTR)hwndMain2 );
326 ok( !ret, "Set GWL_HWNDPARENT succeeded on desktop\n" );
327 check_parents( desktop, 0, 0, 0, 0, 0, 0 );
328 ok( !SetParent( desktop, hwndMain ), "SetParent succeeded on desktop\n" );
329 check_parents( desktop, 0, 0, 0, 0, 0, 0 );
330 }
331 /* normal child window */
332 test = create_tool_window( WS_CHILD, hwndMain );
333 trace( "created child %p\n", test );
334
335 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)hwndMain2 );
336 ok( ret == hwndMain, "GWL_HWNDPARENT return value %p expected %p\n", ret, hwndMain );
337 check_parents( test, hwndMain2, hwndMain2, hwndMain2, 0, hwndMain2, hwndMain2 );
338
339 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)child );
340 ok( ret == hwndMain2, "GWL_HWNDPARENT return value %p expected %p\n", ret, hwndMain2 );
341 check_parents( test, child, child, child, 0, hwndMain, hwndMain );
342
343 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)desktop );
344 ok( ret == child, "GWL_HWNDPARENT return value %p expected %p\n", ret, child );
345 check_parents( test, desktop, 0, desktop, 0, test, desktop );
346
347 /* window is now child of desktop so GWLP_HWNDPARENT changes owner from now on */
348 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)child );
349 ok( ret == 0, "GWL_HWNDPARENT return value %p expected 0\n", ret );
350 check_parents( test, desktop, child, desktop, child, test, desktop );
351
352 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, 0 );
353 ok( ret == child, "GWL_HWNDPARENT return value %p expected %p\n", ret, child );
354 check_parents( test, desktop, 0, desktop, 0, test, desktop );
355 DestroyWindow( test );
356
357 /* not owned top-level window */
358 test = create_tool_window( 0, 0 );
359 trace( "created top-level %p\n", test );
360
361 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)hwndMain2 );
362 ok( ret == 0, "GWL_HWNDPARENT return value %p expected 0\n", ret );
363 check_parents( test, desktop, hwndMain2, 0, hwndMain2, test, test );
364
365 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)child );
366 ok( ret == hwndMain2, "GWL_HWNDPARENT return value %p expected %p\n", ret, hwndMain2 );
367 check_parents( test, desktop, child, 0, child, test, test );
368
369 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, 0 );
370 ok( ret == child, "GWL_HWNDPARENT return value %p expected %p\n", ret, child );
371 check_parents( test, desktop, 0, 0, 0, test, test );
372 DestroyWindow( test );
373
374 /* not owned popup */
375 test = create_tool_window( WS_POPUP, 0 );
376 trace( "created popup %p\n", test );
377
378 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)hwndMain2 );
379 ok( ret == 0, "GWL_HWNDPARENT return value %p expected 0\n", ret );
380 check_parents( test, desktop, hwndMain2, hwndMain2, hwndMain2, test, hwndMain2 );
381
382 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)child );
383 ok( ret == hwndMain2, "GWL_HWNDPARENT return value %p expected %p\n", ret, hwndMain2 );
384 check_parents( test, desktop, child, child, child, test, hwndMain );
385
386 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, 0 );
387 ok( ret == child, "GWL_HWNDPARENT return value %p expected %p\n", ret, child );
388 check_parents( test, desktop, 0, 0, 0, test, test );
389 DestroyWindow( test );
390
391 /* normal child window */
392 test = create_tool_window( WS_CHILD, hwndMain );
393 trace( "created child %p\n", test );
394
395 ret = SetParent( test, desktop );
396 ok( ret == hwndMain, "SetParent return value %p expected %p\n", ret, hwndMain );
397 check_parents( test, desktop, 0, desktop, 0, test, desktop );
398
399 ret = SetParent( test, child );
400 ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
401 check_parents( test, child, child, child, 0, hwndMain, hwndMain );
402
403 ret = SetParent( test, hwndMain2 );
404 ok( ret == child, "SetParent return value %p expected %p\n", ret, child );
405 check_parents( test, hwndMain2, hwndMain2, hwndMain2, 0, hwndMain2, hwndMain2 );
406 DestroyWindow( test );
407
408 /* not owned top-level window */
409 test = create_tool_window( 0, 0 );
410 trace( "created top-level %p\n", test );
411
412 ret = SetParent( test, child );
413 ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
414 check_parents( test, child, child, 0, 0, hwndMain, test );
415 DestroyWindow( test );
416
417 /* owned popup */
418 test = create_tool_window( WS_POPUP, hwndMain2 );
419 trace( "created owned popup %p\n", test );
420
421 ret = SetParent( test, child );
422 ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
423 check_parents( test, child, child, hwndMain2, hwndMain2, hwndMain, hwndMain2 );
424
425 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (ULONG_PTR)hwndMain );
426 ok( ret == child, "GWL_HWNDPARENT return value %p expected %p\n", ret, child );
427 check_parents( test, hwndMain, hwndMain, hwndMain2, hwndMain2, hwndMain, hwndMain2 );
428 DestroyWindow( test );
429
430 /**************** test owner destruction *******************/
431
432 /* owned child popup */
433 owner = create_tool_window( 0, 0 );
434 test = create_tool_window( WS_POPUP, owner );
435 trace( "created owner %p and popup %p\n", owner, test );
436 ret = SetParent( test, child );
437 ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
438 check_parents( test, child, child, owner, owner, hwndMain, owner );
439 /* window is now child of 'child' but owned by 'owner' */
440 DestroyWindow( owner );
441 ok( IsWindow(test), "Window %p destroyed by owner destruction\n", test );
442 /* Win98 doesn't pass this test. It doesn't allow a destroyed owner,
443 * while Win95, Win2k, WinXP do.
444 */
445 /*check_parents( test, child, child, owner, owner, hwndMain, owner );*/
446 ok( !IsWindow(owner), "Owner %p not destroyed\n", owner );
447 DestroyWindow(test);
448
449 /* owned top-level popup */
450 owner = create_tool_window( 0, 0 );
451 test = create_tool_window( WS_POPUP, owner );
452 trace( "created owner %p and popup %p\n", owner, test );
453 check_parents( test, desktop, owner, owner, owner, test, owner );
454 DestroyWindow( owner );
455 ok( !IsWindow(test), "Window %p not destroyed by owner destruction\n", test );
456
457 /* top-level popup owned by child */
458 owner = create_tool_window( WS_CHILD, hwndMain2 );
459 test = create_tool_window( WS_POPUP, 0 );
460 trace( "created owner %p and popup %p\n", owner, test );
461 ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (ULONG_PTR)owner );
462 ok( ret == 0, "GWL_HWNDPARENT return value %p expected 0\n", ret );
463 check_parents( test, desktop, owner, owner, owner, test, hwndMain2 );
464 DestroyWindow( owner );
465 ok( IsWindow(test), "Window %p destroyed by owner destruction\n", test );
466 ok( !IsWindow(owner), "Owner %p not destroyed\n", owner );
467 /* Win98 doesn't pass this test. It doesn't allow a destroyed owner,
468 * while Win95, Win2k, WinXP do.
469 */
470 /*check_parents( test, desktop, owner, owner, owner, test, owner );*/
471 DestroyWindow(test);
472
473 /* final cleanup */
474 DestroyWindow(child);
475
476
477 owner = create_tool_window( WS_OVERLAPPED, 0 );
478 test = create_tool_window( WS_POPUP, desktop );
479
480 ok( !GetWindow( test, GW_OWNER ), "Wrong owner window\n" );
481 numChildren = 0;
482 ok( !EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
483 "EnumChildWindows should have returned FALSE\n" );
484 ok( numChildren == 0, "numChildren should be 0 got %d\n", numChildren );
485
486 SetWindowLongA( test, GWL_STYLE, (GetWindowLongA( test, GWL_STYLE ) & ~WS_POPUP) | WS_CHILD );
487 ret = SetParent( test, owner );
488 ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
489
490 numChildren = 0;
491 ok( EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
492 "EnumChildWindows should have returned TRUE\n" );
493 ok( numChildren == 1, "numChildren should be 1 got %d\n", numChildren );
494
495 child = create_tool_window( WS_CHILD, owner );
496 numChildren = 0;
497 ok( !EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
498 "EnumChildWindows should have returned FALSE\n" );
499 ok( numChildren == 2, "numChildren should be 2 got %d\n", numChildren );
500 DestroyWindow( child );
501
502 child = create_tool_window( WS_VISIBLE | WS_OVERLAPPEDWINDOW, owner );
503 ok( GetWindow( child, GW_OWNER ) == owner, "Wrong owner window\n" );
504 numChildren = 0;
505 ok( EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
506 "EnumChildWindows should have returned TRUE\n" );
507 ok( numChildren == 1, "numChildren should be 1 got %d\n", numChildren );
508
509 ret = SetParent( child, owner );
510 ok( GetWindow( child, GW_OWNER ) == owner, "Wrong owner window\n" );
511 ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
512 numChildren = 0;
513 ok( !EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
514 "EnumChildWindows should have returned FALSE\n" );
515 ok( numChildren == 2, "numChildren should be 2 got %d\n", numChildren );
516
517 ret = SetParent( child, NULL );
518 ok( GetWindow( child, GW_OWNER ) == owner, "Wrong owner window\n" );
519 ok( ret == owner, "SetParent return value %p expected %p\n", ret, owner );
520 numChildren = 0;
521 ok( EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
522 "EnumChildWindows should have returned TRUE\n" );
523 ok( numChildren == 1, "numChildren should be 1 got %d\n", numChildren );
524
525 /* even GW_OWNER == owner it's still a desktop's child */
526 ok( !EnumChildWindows( desktop, EnumChildProc1, (LPARAM)child ),
527 "EnumChildWindows should have found %p and returned FALSE\n", child );
528
529 DestroyWindow( child );
530 child = create_tool_window( WS_VISIBLE | WS_OVERLAPPEDWINDOW, NULL );
531
532 ok( !EnumChildWindows( desktop, EnumChildProc1, (LPARAM)child ),
533 "EnumChildWindows should have found %p and returned FALSE\n", child );
534
535 DestroyWindow( child );
536 DestroyWindow( test );
537 DestroyWindow( owner );
538 }
539
540
541 static LRESULT WINAPI main_window_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
542 {
543 switch (msg)
544 {
545 case WM_GETMINMAXINFO:
546 {
547 MINMAXINFO* minmax = (MINMAXINFO *)lparam;
548
549 trace("hwnd %p, WM_GETMINMAXINFO, %08x, %08lx\n", hwnd, wparam, lparam);
550 trace("ptReserved (%d,%d), ptMaxSize (%d,%d), ptMaxPosition (%d,%d)\n"
551 " ptMinTrackSize (%d,%d), ptMaxTrackSize (%d,%d)\n",
552 minmax->ptReserved.x, minmax->ptReserved.y,
553 minmax->ptMaxSize.x, minmax->ptMaxSize.y,
554 minmax->ptMaxPosition.x, minmax->ptMaxPosition.y,
555 minmax->ptMinTrackSize.x, minmax->ptMinTrackSize.y,
556 minmax->ptMaxTrackSize.x, minmax->ptMaxTrackSize.y);
557 SetWindowLongPtrA(hwnd, GWLP_USERDATA, 0x20031021);
558 break;
559 }
560 case WM_WINDOWPOSCHANGING:
561 {
562 BOOL is_win9x = GetWindowLongPtrW(hwnd, GWLP_WNDPROC) == 0;
563 WINDOWPOS *winpos = (WINDOWPOS *)lparam;
564 trace("main: WM_WINDOWPOSCHANGING\n");
565 trace("%p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
566 winpos->hwnd, winpos->hwndInsertAfter,
567 winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
568 if (!(winpos->flags & SWP_NOMOVE))
569 {
570 ok(winpos->x >= -32768 && winpos->x <= 32767, "bad winpos->x %d\n", winpos->x);
571 ok(winpos->y >= -32768 && winpos->y <= 32767, "bad winpos->y %d\n", winpos->y);
572 }
573 /* Win9x does not fixup cx/xy for WM_WINDOWPOSCHANGING */
574 if (!(winpos->flags & SWP_NOSIZE) && !is_win9x)
575 {
576 ok(winpos->cx >= 0 && winpos->cx <= 32767, "bad winpos->cx %d\n", winpos->cx);
577 ok(winpos->cy >= 0 && winpos->cy <= 32767, "bad winpos->cy %d\n", winpos->cy);
578 }
579 break;
580 }
581 case WM_WINDOWPOSCHANGED:
582 {
583 RECT rc1, rc2;
584 WINDOWPOS *winpos = (WINDOWPOS *)lparam;
585 trace("main: WM_WINDOWPOSCHANGED\n");
586 trace("%p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
587 winpos->hwnd, winpos->hwndInsertAfter,
588 winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
589 ok(winpos->x >= -32768 && winpos->x <= 32767, "bad winpos->x %d\n", winpos->x);
590 ok(winpos->y >= -32768 && winpos->y <= 32767, "bad winpos->y %d\n", winpos->y);
591
592 ok(winpos->cx >= 0 && winpos->cx <= 32767, "bad winpos->cx %d\n", winpos->cx);
593 ok(winpos->cy >= 0 && winpos->cy <= 32767, "bad winpos->cy %d\n", winpos->cy);
594
595 GetWindowRect(hwnd, &rc1);
596 trace("window: (%d,%d)-(%d,%d)\n", rc1.left, rc1.top, rc1.right, rc1.bottom);
597 SetRect(&rc2, winpos->x, winpos->y, winpos->x + winpos->cx, winpos->y + winpos->cy);
598 /* note: winpos coordinates are relative to parent */
599 MapWindowPoints(GetParent(hwnd), 0, (LPPOINT)&rc2, 2);
600 trace("pos: (%d,%d)-(%d,%d)\n", rc2.left, rc2.top, rc2.right, rc2.bottom);
601 if (0)
602 {
603 /* Uncomment this once the test succeeds in all cases */
604 ok(EqualRect(&rc1, &rc2), "rects do not match\n");
605 }
606
607 GetClientRect(hwnd, &rc2);
608 DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)&rc1);
609 MapWindowPoints(0, hwnd, (LPPOINT)&rc1, 2);
610 ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d-%d,%d) / (%d,%d-%d,%d)\n",
611 rc1.left, rc1.top, rc1.right, rc1.bottom, rc2.left, rc2.top, rc2.right, rc2.bottom );
612 break;
613 }
614 case WM_NCCREATE:
615 {
616 BOOL got_getminmaxinfo = GetWindowLongPtrA(hwnd, GWLP_USERDATA) == 0x20031021;
617 CREATESTRUCTA *cs = (CREATESTRUCTA *)lparam;
618
619 trace("WM_NCCREATE: hwnd %p, parent %p, style %08x\n", hwnd, cs->hwndParent, cs->style);
620 if (got_getminmaxinfo)
621 trace("%p got WM_GETMINMAXINFO\n", hwnd);
622
623 if ((cs->style & WS_THICKFRAME) || !(cs->style & (WS_POPUP | WS_CHILD)))
624 ok(got_getminmaxinfo, "main: WM_GETMINMAXINFO should have been received before WM_NCCREATE\n");
625 else
626 ok(!got_getminmaxinfo, "main: WM_GETMINMAXINFO should NOT have been received before WM_NCCREATE\n");
627 break;
628 }
629 case WM_COMMAND:
630 if (test_lbuttondown_flag)
631 ShowWindow((HWND)wparam, SW_SHOW);
632 break;
633 }
634
635 return DefWindowProcA(hwnd, msg, wparam, lparam);
636 }
637
638 static LRESULT WINAPI tool_window_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
639 {
640 switch (msg)
641 {
642 case WM_GETMINMAXINFO:
643 {
644 MINMAXINFO* minmax = (MINMAXINFO *)lparam;
645
646 trace("hwnd %p, WM_GETMINMAXINFO, %08x, %08lx\n", hwnd, wparam, lparam);
647 trace("ptReserved (%d,%d), ptMaxSize (%d,%d), ptMaxPosition (%d,%d)\n"
648 " ptMinTrackSize (%d,%d), ptMaxTrackSize (%d,%d)\n",
649 minmax->ptReserved.x, minmax->ptReserved.y,
650 minmax->ptMaxSize.x, minmax->ptMaxSize.y,
651 minmax->ptMaxPosition.x, minmax->ptMaxPosition.y,
652 minmax->ptMinTrackSize.x, minmax->ptMinTrackSize.y,
653 minmax->ptMaxTrackSize.x, minmax->ptMaxTrackSize.y);
654 SetWindowLongPtrA(hwnd, GWLP_USERDATA, 0x20031021);
655 break;
656 }
657 case WM_NCCREATE:
658 {
659 BOOL got_getminmaxinfo = GetWindowLongPtrA(hwnd, GWLP_USERDATA) == 0x20031021;
660 CREATESTRUCTA *cs = (CREATESTRUCTA *)lparam;
661
662 trace("WM_NCCREATE: hwnd %p, parent %p, style %08x\n", hwnd, cs->hwndParent, cs->style);
663 if (got_getminmaxinfo)
664 trace("%p got WM_GETMINMAXINFO\n", hwnd);
665
666 if ((cs->style & WS_THICKFRAME) || !(cs->style & (WS_POPUP | WS_CHILD)))
667 ok(got_getminmaxinfo, "tool: WM_GETMINMAXINFO should have been received before WM_NCCREATE\n");
668 else
669 ok(!got_getminmaxinfo, "tool: WM_GETMINMAXINFO should NOT have been received before WM_NCCREATE\n");
670 break;
671 }
672 }
673
674 return DefWindowProcA(hwnd, msg, wparam, lparam);
675 }
676
677 static BOOL RegisterWindowClasses(void)
678 {
679 WNDCLASSA cls;
680
681 cls.style = CS_DBLCLKS;
682 cls.lpfnWndProc = main_window_procA;
683 cls.cbClsExtra = 0;
684 cls.cbWndExtra = 0;
685 cls.hInstance = GetModuleHandleA(0);
686 cls.hIcon = 0;
687 cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
688 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
689 cls.lpszMenuName = NULL;
690 cls.lpszClassName = "MainWindowClass";
691
692 if(!RegisterClassA(&cls)) return FALSE;
693
694 cls.style = 0;
695 cls.lpfnWndProc = tool_window_procA;
696 cls.cbClsExtra = 0;
697 cls.cbWndExtra = 0;
698 cls.hInstance = GetModuleHandleA(0);
699 cls.hIcon = 0;
700 cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
701 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
702 cls.lpszMenuName = NULL;
703 cls.lpszClassName = "ToolWindowClass";
704
705 if(!RegisterClassA(&cls)) return FALSE;
706
707 return TRUE;
708 }
709
710 static void verify_window_info(HWND hwnd, const WINDOWINFO *info)
711 {
712 RECT rcWindow, rcClient;
713 DWORD status;
714
715 ok(IsWindow(hwnd), "bad window handle\n");
716
717 GetWindowRect(hwnd, &rcWindow);
718 ok(EqualRect(&rcWindow, &info->rcWindow), "wrong rcWindow\n");
719
720 GetClientRect(hwnd, &rcClient);
721 /* translate to screen coordinates */
722 MapWindowPoints(hwnd, 0, (LPPOINT)&rcClient, 2);
723 ok(EqualRect(&rcClient, &info->rcClient), "wrong rcClient\n");
724
725 ok(info->dwStyle == (DWORD)GetWindowLongA(hwnd, GWL_STYLE),
726 "wrong dwStyle: %08x != %08x\n", info->dwStyle, GetWindowLongA(hwnd, GWL_STYLE));
727 /* Windows reports a not documented exstyle 0x800 in WINDOWINFO, but
728 * doesn't return it in GetWindowLong(hwnd, GWL_EXSTYLE).
729 */
730 ok((info->dwExStyle & ~0x800) == (DWORD)GetWindowLongA(hwnd, GWL_EXSTYLE),
731 "wrong dwExStyle: %08x != %08x\n", info->dwExStyle, GetWindowLongA(hwnd, GWL_EXSTYLE));
732 status = (GetActiveWindow() == hwnd) ? WS_ACTIVECAPTION : 0;
733 ok(info->dwWindowStatus == status, "wrong dwWindowStatus: %04x != %04x\n",
734 info->dwWindowStatus, status);
735
736 trace("rcWindow: %d,%d - %d,%d\n", rcWindow.left, rcWindow.top, rcWindow.right, rcWindow.bottom);
737 trace("rcClient: %d,%d - %d,%d\n", rcClient.left, rcClient.top, rcClient.right, rcClient.bottom);
738
739 /* win2k and XP return broken border info in GetWindowInfo most of
740 * the time, so there is no point in testing it.
741 */
742 #if 0
743 UINT border;
744 ok(info->cxWindowBorders == (unsigned)(rcClient.left - rcWindow.left),
745 "wrong cxWindowBorders %d != %d\n", info->cxWindowBorders, rcClient.left - rcWindow.left);
746 border = min(rcWindow.bottom - rcClient.bottom, rcClient.top - rcWindow.top);
747 ok(info->cyWindowBorders == border,
748 "wrong cyWindowBorders %d != %d\n", info->cyWindowBorders, border);
749 #endif
750 ok(info->atomWindowType == GetClassLongA(hwnd, GCW_ATOM), "wrong atomWindowType\n");
751 ok(info->wCreatorVersion == 0x0400 /* NT4, Win2000, XP, Win2003 */ ||
752 info->wCreatorVersion == 0x0500 /* Vista */,
753 "wrong wCreatorVersion %04x\n", info->wCreatorVersion);
754 }
755
756 static void FixedAdjustWindowRectEx(RECT* rc, LONG style, BOOL menu, LONG exstyle)
757 {
758 AdjustWindowRectEx(rc, style, menu, exstyle);
759 /* AdjustWindowRectEx does not include scroll bars */
760 if (style & WS_VSCROLL)
761 {
762 if(exstyle & WS_EX_LEFTSCROLLBAR)
763 rc->left -= GetSystemMetrics(SM_CXVSCROLL);
764 else
765 rc->right += GetSystemMetrics(SM_CXVSCROLL);
766 }
767 if (style & WS_HSCROLL)
768 rc->bottom += GetSystemMetrics(SM_CYHSCROLL);
769 }
770
771 static void test_nonclient_area(HWND hwnd)
772 {
773 DWORD style, exstyle;
774 RECT rc_window, rc_client, rc;
775 BOOL menu;
776 BOOL is_win9x = GetWindowLongPtrW(hwnd, GWLP_WNDPROC) == 0;
777
778 style = GetWindowLongA(hwnd, GWL_STYLE);
779 exstyle = GetWindowLongA(hwnd, GWL_EXSTYLE);
780 menu = !(style & WS_CHILD) && GetMenu(hwnd) != 0;
781
782 GetWindowRect(hwnd, &rc_window);
783 trace("window: (%d,%d)-(%d,%d)\n", rc_window.left, rc_window.top, rc_window.right, rc_window.bottom);
784 GetClientRect(hwnd, &rc_client);
785 trace("client: (%d,%d)-(%d,%d)\n", rc_client.left, rc_client.top, rc_client.right, rc_client.bottom);
786
787 /* avoid some cases when things go wrong */
788 if (IsRectEmpty(&rc_window) || IsRectEmpty(&rc_client) ||
789 rc_window.right > 32768 || rc_window.bottom > 32768) return;
790
791 CopyRect(&rc, &rc_client);
792 MapWindowPoints(hwnd, 0, (LPPOINT)&rc, 2);
793 FixedAdjustWindowRectEx(&rc, style, menu, exstyle);
794
795 trace("calc window: (%d,%d)-(%d,%d)\n", rc.left, rc.top, rc.right, rc.bottom);
796 ok(EqualRect(&rc, &rc_window), "window rect does not match: style:exstyle=0x%08x:0x%08x, menu=%d\n", style, exstyle, menu);
797
798
799 CopyRect(&rc, &rc_window);
800 DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)&rc);
801 MapWindowPoints(0, hwnd, (LPPOINT)&rc, 2);
802 trace("calc client: (%d,%d)-(%d,%d)\n", rc.left, rc.top, rc.right, rc.bottom);
803 ok(EqualRect(&rc, &rc_client), "client rect does not match: style:exstyle=0x%08x:0x%08x, menu=%d\n", style, exstyle, menu);
804
805 /* Win9x doesn't like WM_NCCALCSIZE with synthetic data and crashes */;
806 if (is_win9x)
807 return;
808
809 /* and now test AdjustWindowRectEx and WM_NCCALCSIZE on synthetic data */
810 SetRect(&rc_client, 0, 0, 250, 150);
811 CopyRect(&rc_window, &rc_client);
812 MapWindowPoints(hwnd, 0, (LPPOINT)&rc_window, 2);
813 FixedAdjustWindowRectEx(&rc_window, style, menu, exstyle);
814 trace("calc window: (%d,%d)-(%d,%d)\n",
815 rc_window.left, rc_window.top, rc_window.right, rc_window.bottom);
816
817 CopyRect(&rc, &rc_window);
818 DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)&rc);
819 MapWindowPoints(0, hwnd, (LPPOINT)&rc, 2);
820 trace("calc client: (%d,%d)-(%d,%d)\n", rc.left, rc.top, rc.right, rc.bottom);
821 ok(EqualRect(&rc, &rc_client), "synthetic rect does not match: style:exstyle=0x%08x:0x%08x, menu=%d\n", style, exstyle, menu);
822 }
823
824 static LRESULT CALLBACK cbt_hook_proc(int nCode, WPARAM wParam, LPARAM lParam)
825 {
826 static const char *CBT_code_name[10] = {
827 "HCBT_MOVESIZE",
828 "HCBT_MINMAX",
829 "HCBT_QS",
830 "HCBT_CREATEWND",
831 "HCBT_DESTROYWND",
832 "HCBT_ACTIVATE",
833 "HCBT_CLICKSKIPPED",
834 "HCBT_KEYSKIPPED",
835 "HCBT_SYSCOMMAND",
836 "HCBT_SETFOCUS" };
837 const char *code_name = (nCode >= 0 && nCode <= HCBT_SETFOCUS) ? CBT_code_name[nCode] : "Unknown";
838
839 trace("CBT: %d (%s), %08x, %08lx\n", nCode, code_name, wParam, lParam);
840
841 /* on HCBT_DESTROYWND window state is undefined */
842 if (nCode != HCBT_DESTROYWND && IsWindow((HWND)wParam))
843 {
844 if (pGetWindowInfo)
845 {
846 WINDOWINFO info;
847
848 /* Win98 actually does check the info.cbSize and doesn't allow
849 * it to be anything except sizeof(WINDOWINFO), while Win95, Win2k,
850 * WinXP do not check it at all.
851 */
852 info.cbSize = sizeof(WINDOWINFO);
853 ok(pGetWindowInfo((HWND)wParam, &info), "GetWindowInfo should not fail\n");
854 verify_window_info((HWND)wParam, &info);
855 }
856 }
857
858 switch (nCode)
859 {
860 case HCBT_CREATEWND:
861 {
862 static const RECT rc_null;
863 RECT rc;
864 LONG style;
865 CBT_CREATEWNDA *createwnd = (CBT_CREATEWNDA *)lParam;
866 trace("HCBT_CREATEWND: hwnd %p, parent %p, style %08x\n",
867 (HWND)wParam, createwnd->lpcs->hwndParent, createwnd->lpcs->style);
868 ok(createwnd->hwndInsertAfter == HWND_TOP, "hwndInsertAfter should be always HWND_TOP\n");
869
870 /* WS_VISIBLE should be turned off yet */
871 style = createwnd->lpcs->style & ~WS_VISIBLE;
872 ok(style == GetWindowLongA((HWND)wParam, GWL_STYLE),
873 "style of hwnd and style in the CREATESTRUCT do not match: %08x != %08x\n",
874 GetWindowLongA((HWND)wParam, GWL_STYLE), style);
875
876 if (0)
877 {
878 /* Uncomment this once the test succeeds in all cases */
879 if ((style & (WS_CHILD|WS_POPUP)) == WS_CHILD)
880 {
881 ok(GetParent((HWND)wParam) == hwndMessage,
882 "wrong result from GetParent %p: message window %p\n",
883 GetParent((HWND)wParam), hwndMessage);
884 }
885 else
886 ok(!GetParent((HWND)wParam), "GetParent should return 0 at this point\n");
887
888 ok(!GetWindow((HWND)wParam, GW_OWNER), "GW_OWNER should be set to 0 at this point\n");
889 }
890 if (0)
891 {
892 /* while NT assigns GW_HWNDFIRST/LAST some values at this point,
893 * Win9x still has them set to 0.
894 */
895 ok(GetWindow((HWND)wParam, GW_HWNDFIRST) != 0, "GW_HWNDFIRST should not be set to 0 at this point\n");
896 ok(GetWindow((HWND)wParam, GW_HWNDLAST) != 0, "GW_HWNDLAST should not be set to 0 at this point\n");
897 }
898 ok(!GetWindow((HWND)wParam, GW_HWNDPREV), "GW_HWNDPREV should be set to 0 at this point\n");
899 ok(!GetWindow((HWND)wParam, GW_HWNDNEXT), "GW_HWNDNEXT should be set to 0 at this point\n");
900
901 if (0)
902 {
903 /* Uncomment this once the test succeeds in all cases */
904 if (pGetAncestor)
905 {
906 ok(pGetAncestor((HWND)wParam, GA_PARENT) == hwndMessage, "GA_PARENT should be set to hwndMessage at this point\n");
907 ok(pGetAncestor((HWND)wParam, GA_ROOT) == (HWND)wParam,
908 "GA_ROOT is set to %p, expected %p\n", pGetAncestor((HWND)wParam, GA_ROOT), (HWND)wParam);
909
910 if ((style & (WS_CHILD|WS_POPUP)) == WS_CHILD)
911 ok(pGetAncestor((HWND)wParam, GA_ROOTOWNER) == hwndMessage,
912 "GA_ROOTOWNER should be set to hwndMessage at this point\n");
913 else
914 ok(pGetAncestor((HWND)wParam, GA_ROOTOWNER) == (HWND)wParam,
915 "GA_ROOTOWNER is set to %p, expected %p\n", pGetAncestor((HWND)wParam, GA_ROOTOWNER), (HWND)wParam);
916 }
917
918 ok(GetWindowRect((HWND)wParam, &rc), "GetWindowRect failed\n");
919 ok(EqualRect(&rc, &rc_null), "window rect should be set to 0 HCBT_CREATEWND\n");
920 ok(GetClientRect((HWND)wParam, &rc), "GetClientRect failed\n");
921 ok(EqualRect(&rc, &rc_null), "client rect should be set to 0 on HCBT_CREATEWND\n");
922 }
923 break;
924 }
925 }
926
927 return CallNextHookEx(hhook, nCode, wParam, lParam);
928 }
929
930 static void test_shell_window(void)
931 {
932 BOOL ret;
933 DWORD error;
934 HMODULE hinst, hUser32;
935 BOOL (WINAPI*SetShellWindow)(HWND);
936 BOOL (WINAPI*SetShellWindowEx)(HWND, HWND);
937 HWND hwnd1, hwnd2, hwnd3, hwnd4, hwnd5;
938 HWND shellWindow, nextWnd;
939
940 if (!GetWindowLongW(GetDesktopWindow(), GWL_STYLE))
941 {
942 trace("Skipping shell window test on Win9x\n");
943 return;
944 }
945
946 shellWindow = GetShellWindow();
947 hinst = GetModuleHandle(0);
948 hUser32 = GetModuleHandleA("user32");
949
950 SetShellWindow = (void *)GetProcAddress(hUser32, "SetShellWindow");
951 SetShellWindowEx = (void *)GetProcAddress(hUser32, "SetShellWindowEx");
952
953 trace("previous shell window: %p\n", shellWindow);
954
955 if (shellWindow) {
956 DWORD pid;
957 HANDLE hProcess;
958
959 ret = DestroyWindow(shellWindow);
960 error = GetLastError();
961
962 ok(!ret, "DestroyWindow(shellWindow)\n");
963 /* passes on Win XP, but not on Win98 */
964 ok(error==ERROR_ACCESS_DENIED, "ERROR_ACCESS_DENIED after DestroyWindow(shellWindow)\n");
965
966 /* close old shell instance */
967 GetWindowThreadProcessId(shellWindow, &pid);
968 hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pid);
969 ret = TerminateProcess(hProcess, 0);
970 ok(ret, "termination of previous shell process failed: GetLastError()=%d\n", GetLastError());
971 WaitForSingleObject(hProcess, INFINITE); /* wait for termination */
972 CloseHandle(hProcess);
973 }
974
975 hwnd1 = CreateWindowEx(0, TEXT("#32770"), TEXT("TEST1"), WS_OVERLAPPEDWINDOW/*|WS_VISIBLE*/, 100, 100, 300, 200, 0, 0, hinst, 0);
976 trace("created window 1: %p\n", hwnd1);
977
978 ret = SetShellWindow(hwnd1);
979 ok(ret, "first call to SetShellWindow(hwnd1)\n");
980 shellWindow = GetShellWindow();
981 ok(shellWindow==hwnd1, "wrong shell window: %p\n", shellWindow);
982
983 ret = SetShellWindow(hwnd1);
984 ok(!ret, "second call to SetShellWindow(hwnd1)\n");
985
986 ret = SetShellWindow(0);
987 error = GetLastError();
988 /* passes on Win XP, but not on Win98
989 ok(!ret, "reset shell window by SetShellWindow(0)\n");
990 ok(error==ERROR_INVALID_WINDOW_HANDLE, "ERROR_INVALID_WINDOW_HANDLE after SetShellWindow(0)\n"); */
991
992 ret = SetShellWindow(hwnd1);
993 /* passes on Win XP, but not on Win98
994 ok(!ret, "third call to SetShellWindow(hwnd1)\n"); */
995
996 todo_wine
997 {
998 SetWindowLong(hwnd1, GWL_EXSTYLE, GetWindowLong(hwnd1,GWL_EXSTYLE)|WS_EX_TOPMOST);
999 ret = GetWindowLong(hwnd1,GWL_EXSTYLE)&WS_EX_TOPMOST? TRUE: FALSE;
1000 ok(!ret, "SetWindowExStyle(hwnd1, WS_EX_TOPMOST)\n");
1001 }
1002
1003 ret = DestroyWindow(hwnd1);
1004 ok(ret, "DestroyWindow(hwnd1)\n");
1005
1006 hwnd2 = CreateWindowEx(WS_EX_TOPMOST, TEXT("#32770"), TEXT("TEST2"), WS_OVERLAPPEDWINDOW/*|WS_VISIBLE*/, 150, 250, 300, 200, 0, 0, hinst, 0);
1007 trace("created window 2: %p\n", hwnd2);
1008 ret = SetShellWindow(hwnd2);
1009 ok(!ret, "SetShellWindow(hwnd2) with WS_EX_TOPMOST\n");
1010
1011 hwnd3 = CreateWindowEx(0, TEXT("#32770"), TEXT("TEST3"), WS_OVERLAPPEDWINDOW/*|WS_VISIBLE*/, 200, 400, 300, 200, 0, 0, hinst, 0);
1012 trace("created window 3: %p\n", hwnd3);
1013
1014 hwnd4 = CreateWindowEx(0, TEXT("#32770"), TEXT("TEST4"), WS_OVERLAPPEDWINDOW/*|WS_VISIBLE*/, 250, 500, 300, 200, 0, 0, hinst, 0);
1015 trace("created window 4: %p\n", hwnd4);
1016
1017 nextWnd = GetWindow(hwnd4, GW_HWNDNEXT);
1018 ok(nextWnd==hwnd3, "wrong next window for hwnd4: %p - expected hwnd3\n", nextWnd);
1019
1020 ret = SetShellWindow(hwnd4);
1021 ok(ret, "SetShellWindow(hwnd4)\n");
1022 shellWindow = GetShellWindow();
1023 ok(shellWindow==hwnd4, "wrong shell window: %p - expected hwnd4\n", shellWindow);
1024
1025 nextWnd = GetWindow(hwnd4, GW_HWNDNEXT);
1026 ok(nextWnd==0, "wrong next window for hwnd4: %p - expected 0\n", nextWnd);
1027
1028 ret = SetWindowPos(hwnd4, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE);
1029 ok(ret, "SetWindowPos(hwnd4, HWND_TOPMOST)\n");
1030
1031 ret = SetWindowPos(hwnd4, hwnd3, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE);
1032 ok(ret, "SetWindowPos(hwnd4, hwnd3\n");
1033
1034 ret = SetShellWindow(hwnd3);
1035 ok(!ret, "SetShellWindow(hwnd3)\n");
1036 shellWindow = GetShellWindow();
1037 ok(shellWindow==hwnd4, "wrong shell window: %p - expected hwnd4\n", shellWindow);
1038
1039 hwnd5 = CreateWindowEx(0, TEXT("#32770"), TEXT("TEST5"), WS_OVERLAPPEDWINDOW/*|WS_VISIBLE*/, 300, 600, 300, 200, 0, 0, hinst, 0);
1040 trace("created window 5: %p\n", hwnd5);
1041 ret = SetWindowPos(hwnd4, hwnd5, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE);
1042 ok(ret, "SetWindowPos(hwnd4, hwnd5)\n");
1043
1044 todo_wine
1045 {
1046 nextWnd = GetWindow(hwnd4, GW_HWNDNEXT);
1047 ok(nextWnd==0, "wrong next window for hwnd4 after SetWindowPos(): %p - expected 0\n", nextWnd);
1048 }
1049
1050 /* destroy test windows */
1051 DestroyWindow(hwnd2);
1052 DestroyWindow(hwnd3);
1053 DestroyWindow(hwnd4);
1054 DestroyWindow(hwnd5);
1055 }
1056
1057 /************** MDI test ****************/
1058
1059 static char mdi_lParam_test_message[] = "just a test string";
1060
1061 static void test_MDI_create(HWND parent, HWND mdi_client, INT first_id)
1062 {
1063 MDICREATESTRUCTA mdi_cs;
1064 HWND mdi_child;
1065 static const WCHAR classW[] = {'M','D','I','_','c','h','i','l','d','_','C','l','a','s','s','_','1',0};
1066 static const WCHAR titleW[] = {'M','D','I',' ','c','h','i','l','d',0};
1067 BOOL isWin9x = FALSE;
1068
1069 mdi_cs.szClass = "MDI_child_Class_1";
1070 mdi_cs.szTitle = "MDI child";
1071 mdi_cs.hOwner = GetModuleHandle(0);
1072 mdi_cs.x = CW_USEDEFAULT;
1073 mdi_cs.y = CW_USEDEFAULT;
1074 mdi_cs.cx = CW_USEDEFAULT;
1075 mdi_cs.cy = CW_USEDEFAULT;
1076 mdi_cs.style = 0;
1077 mdi_cs.lParam = (LPARAM)mdi_lParam_test_message;
1078 mdi_child = (HWND)SendMessageA(mdi_client, WM_MDICREATE, 0, (LPARAM)&mdi_cs);
1079 ok(mdi_child != 0, "MDI child creation failed\n");
1080 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1081 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1082 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1083
1084 mdi_cs.style = 0x7fffffff; /* without WS_POPUP */
1085 mdi_child = (HWND)SendMessageA(mdi_client, WM_MDICREATE, 0, (LPARAM)&mdi_cs);
1086 ok(mdi_child != 0, "MDI child creation failed\n");
1087 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1088 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1089 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1090
1091 mdi_cs.style = 0xffffffff; /* with WS_POPUP */
1092 mdi_child = (HWND)SendMessageA(mdi_client, WM_MDICREATE, 0, (LPARAM)&mdi_cs);
1093 if (GetWindowLongA(mdi_client, GWL_STYLE) & MDIS_ALLCHILDSTYLES)
1094 {
1095 ok(!mdi_child, "MDI child with WS_POPUP and with MDIS_ALLCHILDSTYLES should fail\n");
1096 }
1097 else
1098 {
1099 ok(mdi_child != 0, "MDI child creation failed\n");
1100 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1101 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1102 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1103 }
1104
1105 /* test MDICREATESTRUCT A<->W mapping */
1106 /* MDICREATESTRUCTA and MDICREATESTRUCTW have the same layout */
1107 mdi_cs.style = 0;
1108 mdi_cs.szClass = (LPCSTR)classW;
1109 mdi_cs.szTitle = (LPCSTR)titleW;
1110 SetLastError(0xdeadbeef);
1111 mdi_child = (HWND)SendMessageW(mdi_client, WM_MDICREATE, 0, (LPARAM)&mdi_cs);
1112 if (!mdi_child)
1113 {
1114 if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
1115 isWin9x = TRUE;
1116 else
1117 ok(mdi_child != 0, "MDI child creation failed\n");
1118 }
1119 else
1120 {
1121 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1122 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1123 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1124 }
1125
1126 mdi_child = CreateMDIWindowA("MDI_child_Class_1", "MDI child",
1127 0,
1128 CW_USEDEFAULT, CW_USEDEFAULT,
1129 CW_USEDEFAULT, CW_USEDEFAULT,
1130 mdi_client, GetModuleHandle(0),
1131 (LPARAM)mdi_lParam_test_message);
1132 ok(mdi_child != 0, "MDI child creation failed\n");
1133 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1134 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1135 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1136
1137 mdi_child = CreateMDIWindowA("MDI_child_Class_1", "MDI child",
1138 0x7fffffff, /* without WS_POPUP */
1139 CW_USEDEFAULT, CW_USEDEFAULT,
1140 CW_USEDEFAULT, CW_USEDEFAULT,
1141 mdi_client, GetModuleHandle(0),
1142 (LPARAM)mdi_lParam_test_message);
1143 ok(mdi_child != 0, "MDI child creation failed\n");
1144 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1145 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1146 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1147
1148 mdi_child = CreateMDIWindowA("MDI_child_Class_1", "MDI child",
1149 0xffffffff, /* with WS_POPUP */
1150 CW_USEDEFAULT, CW_USEDEFAULT,
1151 CW_USEDEFAULT, CW_USEDEFAULT,
1152 mdi_client, GetModuleHandle(0),
1153 (LPARAM)mdi_lParam_test_message);
1154 if (GetWindowLongA(mdi_client, GWL_STYLE) & MDIS_ALLCHILDSTYLES)
1155 {
1156 ok(!mdi_child, "MDI child with WS_POPUP and with MDIS_ALLCHILDSTYLES should fail\n");
1157 }
1158 else
1159 {
1160 ok(mdi_child != 0, "MDI child creation failed\n");
1161 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1162 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1163 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1164 }
1165
1166 /* test MDICREATESTRUCT A<->W mapping */
1167 SetLastError(0xdeadbeef);
1168 mdi_child = CreateMDIWindowW(classW, titleW,
1169 0,
1170 CW_USEDEFAULT, CW_USEDEFAULT,
1171 CW_USEDEFAULT, CW_USEDEFAULT,
1172 mdi_client, GetModuleHandle(0),
1173 (LPARAM)mdi_lParam_test_message);
1174 if (!mdi_child)
1175 {
1176 if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
1177 isWin9x = TRUE;
1178 else
1179 ok(mdi_child != 0, "MDI child creation failed\n");
1180 }
1181 else
1182 {
1183 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1184 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1185 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1186 }
1187
1188 mdi_child = CreateWindowExA(WS_EX_MDICHILD, "MDI_child_Class_1", "MDI child",
1189 0,
1190 CW_USEDEFAULT, CW_USEDEFAULT,
1191 CW_USEDEFAULT, CW_USEDEFAULT,
1192 mdi_client, 0, GetModuleHandle(0),
1193 (LPVOID)mdi_lParam_test_message);
1194 ok(mdi_child != 0, "MDI child creation failed\n");
1195 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1196 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1197 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1198
1199 mdi_child = CreateWindowExA(WS_EX_MDICHILD, "MDI_child_Class_1", "MDI child",
1200 0x7fffffff, /* without WS_POPUP */
1201 CW_USEDEFAULT, CW_USEDEFAULT,
1202 CW_USEDEFAULT, CW_USEDEFAULT,
1203 mdi_client, 0, GetModuleHandle(0),
1204 (LPVOID)mdi_lParam_test_message);
1205 ok(mdi_child != 0, "MDI child creation failed\n");
1206 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1207 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1208 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1209
1210 mdi_child = CreateWindowExA(WS_EX_MDICHILD, "MDI_child_Class_1", "MDI child",
1211 0xffffffff, /* with WS_POPUP */
1212 CW_USEDEFAULT, CW_USEDEFAULT,
1213 CW_USEDEFAULT, CW_USEDEFAULT,
1214 mdi_client, 0, GetModuleHandle(0),
1215 (LPVOID)mdi_lParam_test_message);
1216 if (GetWindowLongA(mdi_client, GWL_STYLE) & MDIS_ALLCHILDSTYLES)
1217 {
1218 ok(!mdi_child, "MDI child with WS_POPUP and with MDIS_ALLCHILDSTYLES should fail\n");
1219 }
1220 else
1221 {
1222 ok(mdi_child != 0, "MDI child creation failed\n");
1223 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1224 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1225 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1226 }
1227
1228 /* test MDICREATESTRUCT A<->W mapping */
1229 SetLastError(0xdeadbeef);
1230 mdi_child = CreateWindowExW(WS_EX_MDICHILD, classW, titleW,
1231 0,
1232 CW_USEDEFAULT, CW_USEDEFAULT,
1233 CW_USEDEFAULT, CW_USEDEFAULT,
1234 mdi_client, 0, GetModuleHandle(0),
1235 (LPVOID)mdi_lParam_test_message);
1236 if (!mdi_child)
1237 {
1238 if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
1239 isWin9x = TRUE;
1240 else
1241 ok(mdi_child != 0, "MDI child creation failed\n");
1242 }
1243 else
1244 {
1245 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == first_id, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1246 SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
1247 ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
1248 }
1249
1250 /* This test fails on Win9x */
1251 if (!isWin9x)
1252 {
1253 mdi_child = CreateWindowExA(WS_EX_MDICHILD, "MDI_child_Class_2", "MDI child",
1254 WS_CHILD,
1255 CW_USEDEFAULT, CW_USEDEFAULT,
1256 CW_USEDEFAULT, CW_USEDEFAULT,
1257 parent, 0, GetModuleHandle(0),
1258 (LPVOID)mdi_lParam_test_message);
1259 ok(!mdi_child, "WS_EX_MDICHILD with a not MDIClient parent should fail\n");
1260 }
1261
1262 mdi_child = CreateWindowExA(0, "MDI_child_Class_2", "MDI child",
1263 WS_CHILD, /* without WS_POPUP */
1264 CW_USEDEFAULT, CW_USEDEFAULT,
1265 CW_USEDEFAULT, CW_USEDEFAULT,
1266 mdi_client, 0, GetModuleHandle(0),
1267 (LPVOID)mdi_lParam_test_message);
1268 ok(mdi_child != 0, "MDI child creation failed\n");
1269 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == 0, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1270 DestroyWindow(mdi_child);
1271
1272 mdi_child = CreateWindowExA(0, "MDI_child_Class_2", "MDI child",
1273 WS_CHILD | WS_POPUP, /* with WS_POPUP */
1274 CW_USEDEFAULT, CW_USEDEFAULT,
1275 CW_USEDEFAULT, CW_USEDEFAULT,
1276 mdi_client, 0, GetModuleHandle(0),
1277 (LPVOID)mdi_lParam_test_message);
1278 ok(mdi_child != 0, "MDI child creation failed\n");
1279 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == 0, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1280 DestroyWindow(mdi_child);
1281
1282 /* maximized child */
1283 mdi_child = CreateWindowExA(0, "MDI_child_Class_2", "MDI child",
1284 WS_CHILD | WS_MAXIMIZE,
1285 CW_USEDEFAULT, CW_USEDEFAULT,
1286 CW_USEDEFAULT, CW_USEDEFAULT,
1287 mdi_client, 0, GetModuleHandle(0),
1288 (LPVOID)mdi_lParam_test_message);
1289 ok(mdi_child != 0, "MDI child creation failed\n");
1290 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == 0, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1291 DestroyWindow(mdi_child);
1292
1293 trace("Creating maximized child with a caption\n");
1294 mdi_child = CreateWindowExA(0, "MDI_child_Class_2", "MDI child",
1295 WS_CHILD | WS_MAXIMIZE | WS_CAPTION,
1296 CW_USEDEFAULT, CW_USEDEFAULT,
1297 CW_USEDEFAULT, CW_USEDEFAULT,
1298 mdi_client, 0, GetModuleHandle(0),
1299 (LPVOID)mdi_lParam_test_message);
1300 ok(mdi_child != 0, "MDI child creation failed\n");
1301 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == 0, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1302 DestroyWindow(mdi_child);
1303
1304 trace("Creating maximized child with a caption and a thick frame\n");
1305 mdi_child = CreateWindowExA(0, "MDI_child_Class_2", "MDI child",
1306 WS_CHILD | WS_MAXIMIZE | WS_CAPTION | WS_THICKFRAME,
1307 CW_USEDEFAULT, CW_USEDEFAULT,
1308 CW_USEDEFAULT, CW_USEDEFAULT,
1309 mdi_client, 0, GetModuleHandle(0),
1310 (LPVOID)mdi_lParam_test_message);
1311 ok(mdi_child != 0, "MDI child creation failed\n");
1312 ok(GetWindowLongPtrA(mdi_child, GWLP_ID) == 0, "wrong child id %d\n", GetWindowLongPtrA(mdi_child, GWLP_ID));
1313 DestroyWindow(mdi_child);
1314 }
1315
1316 /**********************************************************************
1317 * MDI_ChildGetMinMaxInfo (copied from windows/mdi.c)
1318 *
1319 * Note: The rule here is that client rect of the maximized MDI child
1320 * is equal to the client rect of the MDI client window.
1321 */
1322 static void MDI_ChildGetMinMaxInfo( HWND client, HWND hwnd, MINMAXINFO* lpMinMax )
1323 {
1324 RECT rect;
1325
1326 GetClientRect( client, &rect );
1327 AdjustWindowRectEx( &rect, GetWindowLongA( hwnd, GWL_STYLE ),
1328 0, GetWindowLongA( hwnd, GWL_EXSTYLE ));
1329
1330 rect.right -= rect.left;
1331 rect.bottom -= rect.top;
1332 lpMinMax->ptMaxSize.x = rect.right;
1333 lpMinMax->ptMaxSize.y = rect.bottom;
1334
1335 lpMinMax->ptMaxPosition.x = rect.left;
1336 lpMinMax->ptMaxPosition.y = rect.top;
1337
1338 trace("max rect (%d,%d - %d, %d)\n",
1339 rect.left, rect.top, rect.right, rect.bottom);
1340 }
1341
1342 static LRESULT WINAPI mdi_child_wnd_proc_1(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
1343 {
1344 switch (msg)
1345 {
1346 case WM_NCCREATE:
1347 case WM_CREATE:
1348 {
1349 CREATESTRUCTA *cs = (CREATESTRUCTA *)lparam;
1350 MDICREATESTRUCTA *mdi_cs = (MDICREATESTRUCTA *)cs->lpCreateParams;
1351
1352 ok(cs->dwExStyle & WS_EX_MDICHILD, "WS_EX_MDICHILD should be set\n");
1353 ok(mdi_cs->lParam == (LPARAM)mdi_lParam_test_message, "wrong mdi_cs->lParam\n");
1354
1355 ok(!lstrcmpA(cs->lpszClass, "MDI_child_Class_1"), "wrong class name\n");
1356 ok(!lstrcmpA(cs->lpszClass, mdi_cs->szClass), "class name does not match\n");
1357 ok(!lstrcmpA(cs->lpszName, "MDI child"), "wrong title\n");
1358 ok(!lstrcmpA(cs->lpszName, mdi_cs->szTitle), "title does not match\n");
1359 ok(cs->hInstance == mdi_cs->hOwner, "%p != %p\n", cs->hInstance, mdi_cs->hOwner);
1360
1361 /* MDICREATESTRUCT should have original values */
1362 ok(mdi_cs->style == 0 || mdi_cs->style == 0x7fffffff || mdi_cs->style == 0xffffffff,
1363 "mdi_cs->style does not match (%08x)\n", mdi_cs->style);
1364 ok(mdi_cs->x == CW_USEDEFAULT, "%d != CW_USEDEFAULT\n", mdi_cs->x);
1365 ok(mdi_cs->y == CW_USEDEFAULT, "%d != CW_USEDEFAULT\n", mdi_cs->y);
1366 ok(mdi_cs->cx == CW_USEDEFAULT, "%d != CW_USEDEFAULT\n", mdi_cs->cx);
1367 ok(mdi_cs->cy == CW_USEDEFAULT, "%d != CW_USEDEFAULT\n", mdi_cs->cy);
1368
1369 /* CREATESTRUCT should have fixed values */
1370 ok(cs->x != CW_USEDEFAULT, "%d == CW_USEDEFAULT\n", cs->x);
1371 ok(cs->y != CW_USEDEFAULT, "%d == CW_USEDEFAULT\n", cs->y);
1372
1373 /* cx/cy == CW_USEDEFAULT are translated to NOT zero values */
1374 ok(cs->cx != CW_USEDEFAULT && cs->cx != 0, "%d == CW_USEDEFAULT\n", cs->cx);
1375 ok(cs->cy != CW_USEDEFAULT && cs->cy != 0, "%d == CW_USEDEFAULT\n", cs->cy);
1376
1377 ok(!(cs->style & WS_POPUP), "WS_POPUP is not allowed\n");
1378
1379 if (GetWindowLongA(cs->hwndParent, GWL_STYLE) & MDIS_ALLCHILDSTYLES)
1380 {
1381 LONG style = mdi_cs->style | WS_CHILD | WS_CLIPSIBLINGS;
1382 ok(cs->style == style,
1383 "cs->style does not match (%08x)\n", cs->style);
1384 }
1385 else
1386 {
1387 LONG style = mdi_cs->style;
1388 style &= ~WS_POPUP;
1389 style |= WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | WS_CAPTION |
1390 WS_SYSMENU | WS_THICKFRAME | WS_MINIMIZEBOX | WS_MAXIMIZEBOX;
1391 ok(cs->style == style,
1392 "cs->style does not match (%08x)\n", cs->style);
1393 }
1394 break;
1395 }
1396
1397 case WM_GETMINMAXINFO:
1398 {
1399 HWND client = GetParent(hwnd);
1400 RECT rc;
1401 MINMAXINFO *minmax = (MINMAXINFO *)lparam;
1402 MINMAXINFO my_minmax;
1403 LONG style, exstyle;
1404
1405 style = GetWindowLongA(hwnd, GWL_STYLE);
1406 exstyle = GetWindowLongA(hwnd, GWL_EXSTYLE);
1407
1408 GetWindowRect(client, &rc);
1409 trace("MDI client %p window size = (%d x %d)\n", client, rc.right-rc.left, rc.bottom-rc.top);
1410 GetClientRect(client, &rc);
1411 trace("MDI client %p client size = (%d x %d)\n", client, rc.right, rc.bottom);
1412 trace("screen size: %d x %d\n", GetSystemMetrics(SM_CXSCREEN),
1413 GetSystemMetrics(SM_CYSCREEN));
1414
1415 GetClientRect(client, &rc);
1416 if ((style & WS_CAPTION) == WS_CAPTION)
1417 style &= ~WS_BORDER; /* WS_CAPTION = WS_DLGFRAME | WS_BORDER */
1418 AdjustWindowRectEx(&rc, style, 0, exstyle);
1419 trace("MDI child: calculated max window size = (%d x %d)\n", rc.right-rc.left, rc.bottom-rc.top);
1420
1421 trace("ptReserved = (%d,%d)\n"
1422 "ptMaxSize = (%d,%d)\n"
1423 "ptMaxPosition = (%d,%d)\n"
1424 "ptMinTrackSize = (%d,%d)\n"
1425 "ptMaxTrackSize = (%d,%d)\n",
1426 minmax->ptReserved.x, minmax->ptReserved.y,
1427 minmax->ptMaxSize.x, minmax->ptMaxSize.y,
1428 minmax->ptMaxPosition.x, minmax->ptMaxPosition.y,
1429 minmax->ptMinTrackSize.x, minmax->ptMinTrackSize.y,
1430 minmax->ptMaxTrackSize.x, minmax->ptMaxTrackSize.y);
1431
1432 ok(minmax->ptMaxSize.x == rc.right - rc.left, "default width of maximized child %d != %d\n",
1433 minmax->ptMaxSize.x, rc.right - rc.left);
1434 ok(minmax->ptMaxSize.y == rc.bottom - rc.top, "default height of maximized child %d != %d\n",
1435 minmax->ptMaxSize.y, rc.bottom - rc.top);
1436
1437 DefMDIChildProcA(hwnd, msg, wparam, lparam);
1438
1439 trace("DefMDIChildProc returned:\n"
1440 "ptReserved = (%d,%d)\n"
1441 "ptMaxSize = (%d,%d)\n"
1442 "ptMaxPosition = (%d,%d)\n"
1443 "ptMinTrackSize = (%d,%d)\n"
1444 "ptMaxTrackSize = (%d,%d)\n",
1445 minmax->ptReserved.x, minmax->ptReserved.y,
1446 minmax->ptMaxSize.x, minmax->ptMaxSize.y,
1447 minmax->ptMaxPosition.x, minmax->ptMaxPosition.y,
1448 minmax->ptMinTrackSize.x, minmax->ptMinTrackSize.y,
1449 minmax->ptMaxTrackSize.x, minmax->ptMaxTrackSize.y);
1450
1451 MDI_ChildGetMinMaxInfo(client, hwnd, &my_minmax);
1452 ok(minmax->ptMaxSize.x == my_minmax.ptMaxSize.x, "default width of maximized child %d != %d\n",
1453 minmax->ptMaxSize.x, my_minmax.ptMaxSize.x);
1454 ok(minmax->ptMaxSize.y == my_minmax.ptMaxSize.y, "default height of maximized child %d != %d\n",
1455 minmax->ptMaxSize.y, my_minmax.ptMaxSize.y);
1456
1457 return 1;
1458 }
1459
1460 case WM_MDIACTIVATE:
1461 {
1462 HWND active, client = GetParent(hwnd);
1463 /*trace("%p WM_MDIACTIVATE %08x %08lx\n", hwnd, wparam, lparam);*/
1464 active = (HWND)SendMessageA(client, WM_MDIGETACTIVE, 0, 0);
1465 if (hwnd == (HWND)lparam) /* if we are being activated */
1466 ok (active == (HWND)lparam, "new active %p != active %p\n", (HWND)lparam, active);
1467 else
1468 ok (active == (HWND)wparam, "old active %p != active %p\n", (HWND)wparam, active);
1469 break;
1470 }
1471 }
1472 return DefMDIChildProcA(hwnd, msg, wparam, lparam);
1473 }
1474
1475 static LRESULT WINAPI mdi_child_wnd_proc_2(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
1476 {
1477 switch (msg)
1478 {
1479 case WM_NCCREATE:
1480 case WM_CREATE:
1481 {
1482 CREATESTRUCTA *cs = (CREATESTRUCTA *)lparam;
1483
1484 trace("%s\n", (msg == WM_NCCREATE) ? "WM_NCCREATE" : "WM_CREATE");
1485 trace("x %d, y %d, cx %d, cy %d\n", cs->x, cs->y, cs->cx, cs->cy);
1486
1487 ok(!(cs->dwExStyle & WS_EX_MDICHILD), "WS_EX_MDICHILD should not be set\n");
1488 ok(cs->lpCreateParams == mdi_lParam_test_message, "wrong cs->lpCreateParams\n");
1489
1490 ok(!lstrcmpA(cs->lpszClass, "MDI_child_Class_2"), "wrong class name\n");
1491 ok(!lstrcmpA(cs->lpszName, "MDI child"), "wrong title\n");
1492
1493 /* CREATESTRUCT should have fixed values */
1494 /* For some reason Win9x doesn't translate cs->x from CW_USEDEFAULT,
1495 while NT does. */
1496 /*ok(cs->x != CW_USEDEFAULT, "%d == CW_USEDEFAULT\n", cs->x);*/
1497 ok(cs->y != CW_USEDEFAULT, "%d == CW_USEDEFAULT\n", cs->y);
1498
1499 /* cx/cy == CW_USEDEFAULT are translated to 0 */
1500 /* For some reason Win98 doesn't translate cs->cx from CW_USEDEFAULT,
1501 while Win95, Win2k, WinXP do. */
1502 /*ok(cs->cx == 0, "%d != 0\n", cs->cx);*/
1503 ok(cs->cy == 0, "%d != 0\n", cs->cy);
1504 break;
1505 }
1506
1507 case WM_GETMINMAXINFO:
1508 {
1509 HWND parent = GetParent(hwnd);
1510 RECT rc;
1511 MINMAXINFO *minmax = (MINMAXINFO *)lparam;
1512 LONG style, exstyle;
1513
1514 trace("WM_GETMINMAXINFO\n");
1515
1516 style = GetWindowLongA(hwnd, GWL_STYLE);
1517 exstyle = GetWindowLongA(hwnd, GWL_EXSTYLE);
1518
1519 GetClientRect(parent, &rc);
1520 trace("parent %p client size = (%d x %d)\n", parent, rc.right, rc.bottom);
1521
1522 GetClientRect(parent, &rc);
1523 if ((style & WS_CAPTION) == WS_CAPTION)
1524 style &= ~WS_BORDER; /* WS_CAPTION = WS_DLGFRAME | WS_BORDER */
1525 AdjustWindowRectEx(&rc, style, 0, exstyle);
1526 trace("calculated max child window size = (%d x %d)\n", rc.right-rc.left, rc.bottom-rc.top);
1527
1528 trace("ptReserved = (%d,%d)\n"
1529 "ptMaxSize = (%d,%d)\n"
1530 "ptMaxPosition = (%d,%d)\n"
1531 "ptMinTrackSize = (%d,%d)\n"
1532 "ptMaxTrackSize = (%d,%d)\n",
1533 minmax->ptReserved.x, minmax->ptReserved.y,
1534 minmax->ptMaxSize.x, minmax->ptMaxSize.y,
1535 minmax->ptMaxPosition.x, minmax->ptMaxPosition.y,
1536 minmax->ptMinTrackSize.x, minmax->ptMinTrackSize.y,
1537 minmax->ptMaxTrackSize.x, minmax->ptMaxTrackSize.y);
1538
1539 ok(minmax->ptMaxSize.x == rc.right - rc.left, "default width of maximized child %d != %d\n",
1540 minmax->ptMaxSize.x, rc.right - rc.left);
1541 ok(minmax->ptMaxSize.y == rc.bottom - rc.top, "default height of maximized child %d != %d\n",
1542 minmax->ptMaxSize.y, rc.bottom - rc.top);
1543 break;
1544 }
1545
1546 case WM_WINDOWPOSCHANGED:
1547 {
1548 WINDOWPOS *winpos = (WINDOWPOS *)lparam;
1549 RECT rc1, rc2;
1550
1551 GetWindowRect(hwnd, &rc1);
1552 trace("window: (%d,%d)-(%d,%d)\n", rc1.left, rc1.top, rc1.right, rc1.bottom);
1553 SetRect(&rc2, winpos->x, winpos->y, winpos->x + winpos->cx, winpos->y + winpos->cy);
1554 /* note: winpos coordinates are relative to parent */
1555 MapWindowPoints(GetParent(hwnd), 0, (LPPOINT)&rc2, 2);
1556 trace("pos: (%d,%d)-(%d,%d)\n", rc2.left, rc2.top, rc2.right, rc2.bottom);
1557 ok(EqualRect(&rc1, &rc2), "rects do not match\n");
1558
1559 GetWindowRect(hwnd, &rc1);
1560 GetClientRect(hwnd, &rc2);
1561 DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)&rc1);
1562 MapWindowPoints(0, hwnd, (LPPOINT)&rc1, 2);
1563 ok(EqualRect(&rc1, &rc2), "rects do not match\n");
1564 }
1565 /* fall through */
1566 case WM_WINDOWPOSCHANGING:
1567 {
1568 WINDOWPOS *winpos = (WINDOWPOS *)lparam;
1569 WINDOWPOS my_winpos = *winpos;
1570
1571 trace("%s\n", (msg == WM_WINDOWPOSCHANGING) ? "WM_WINDOWPOSCHANGING" : "WM_WINDOWPOSCHANGED");
1572 trace("%p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
1573 winpos->hwnd, winpos->hwndInsertAfter,
1574 winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
1575
1576 DefWindowProcA(hwnd, msg, wparam, lparam);
1577
1578 trace("%p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
1579 winpos->hwnd, winpos->hwndInsertAfter,
1580 winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
1581
1582 ok(!memcmp(&my_winpos, winpos, sizeof(WINDOWPOS)),
1583 "DefWindowProc should not change WINDOWPOS values\n");
1584
1585 return 1;
1586 }
1587 }
1588 return DefWindowProcA(hwnd, msg, wparam, lparam);
1589 }
1590
1591 static LRESULT WINAPI mdi_main_wnd_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
1592 {
1593 static HWND mdi_client;
1594
1595 switch (msg)
1596 {
1597 case WM_CREATE:
1598 {
1599 CLIENTCREATESTRUCT client_cs;
1600 RECT rc;
1601
1602 GetClientRect(hwnd, &rc);
1603
1604 client_cs.hWindowMenu = 0;
1605 client_cs.idFirstChild = 1;
1606
1607 /* MDIClient without MDIS_ALLCHILDSTYLES */
1608 mdi_client = CreateWindowExA(0, "mdiclient",
1609 NULL,
1610 WS_CHILD /*| WS_VISIBLE*/,
1611 /* tests depend on a not zero MDIClient size */
1612 0, 0, rc.right, rc.bottom,
1613 hwnd, 0, GetModuleHandle(0),
1614 (LPVOID)&client_cs);
1615 assert(mdi_client);
1616 test_MDI_create(hwnd, mdi_client, client_cs.idFirstChild);
1617 DestroyWindow(mdi_client);
1618
1619 /* MDIClient with MDIS_ALLCHILDSTYLES */
1620 mdi_client = CreateWindowExA(0, "mdiclient",
1621 NULL,
1622 WS_CHILD | MDIS_ALLCHILDSTYLES /*| WS_VISIBLE*/,
1623 /* tests depend on a not zero MDIClient size */
1624 0, 0, rc.right, rc.bottom,
1625 hwnd, 0, GetModuleHandle(0),
1626 (LPVOID)&client_cs);
1627 assert(mdi_client);
1628 test_MDI_create(hwnd, mdi_client, client_cs.idFirstChild);
1629 DestroyWindow(mdi_client);
1630 break;
1631 }
1632
1633 case WM_WINDOWPOSCHANGED:
1634 {
1635 WINDOWPOS *winpos = (WINDOWPOS *)lparam;
1636 RECT rc1, rc2;
1637
1638 GetWindowRect(hwnd, &rc1);
1639 trace("window: (%d,%d)-(%d,%d)\n", rc1.left, rc1.top, rc1.right, rc1.bottom);
1640 SetRect(&rc2, winpos->x, winpos->y, winpos->x + winpos->cx, winpos->y + winpos->cy);
1641 /* note: winpos coordinates are relative to parent */
1642 MapWindowPoints(GetParent(hwnd), 0, (LPPOINT)&rc2, 2);
1643 trace("pos: (%d,%d)-(%d,%d)\n", rc2.left, rc2.top, rc2.right, rc2.bottom);
1644 ok(EqualRect(&rc1, &rc2), "rects do not match\n");
1645
1646 GetWindowRect(hwnd, &rc1);
1647 GetClientRect(hwnd, &rc2);
1648 DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)&rc1);
1649 MapWindowPoints(0, hwnd, (LPPOINT)&rc1, 2);
1650 ok(EqualRect(&rc1, &rc2), "rects do not match\n");
1651 }
1652 /* fall through */
1653 case WM_WINDOWPOSCHANGING:
1654 {
1655 WINDOWPOS *winpos = (WINDOWPOS *)lparam;
1656 WINDOWPOS my_winpos = *winpos;
1657
1658 trace("%s\n", (msg == WM_WINDOWPOSCHANGING) ? "WM_WINDOWPOSCHANGING" : "WM_WINDOWPOSCHANGED");
1659 trace("%p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
1660 winpos->hwnd, winpos->hwndInsertAfter,
1661 winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
1662
1663 DefWindowProcA(hwnd, msg, wparam, lparam);
1664
1665 trace("%p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
1666 winpos->hwnd, winpos->hwndInsertAfter,
1667 winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
1668
1669 ok(!memcmp(&my_winpos, winpos, sizeof(WINDOWPOS)),
1670 "DefWindowProc should not change WINDOWPOS values\n");
1671
1672 return 1;
1673 }
1674
1675 case WM_CLOSE:
1676 PostQuitMessage(0);
1677 break;
1678 }
1679 return DefFrameProcA(hwnd, mdi_client, msg, wparam, lparam);
1680 }
1681
1682 static BOOL mdi_RegisterWindowClasses(void)
1683 {
1684 WNDCLASSA cls;
1685
1686 cls.style = 0;
1687 cls.lpfnWndProc = mdi_main_wnd_procA;
1688 cls.cbClsExtra = 0;
1689 cls.cbWndExtra = 0;
1690 cls.hInstance = GetModuleHandleA(0);
1691 cls.hIcon = 0;
1692 cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
1693 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
1694 cls.lpszMenuName = NULL;
1695 cls.lpszClassName = "MDI_parent_Class";
1696 if(!RegisterClassA(&cls)) return FALSE;
1697
1698 cls.lpfnWndProc = mdi_child_wnd_proc_1;
1699 cls.lpszClassName = "MDI_child_Class_1";
1700 if(!RegisterClassA(&cls)) return FALSE;
1701
1702 cls.lpfnWndProc = mdi_child_wnd_proc_2;
1703 cls.lpszClassName = "MDI_child_Class_2";
1704 if(!RegisterClassA(&cls)) return FALSE;
1705
1706 return TRUE;
1707 }
1708
1709 static void test_mdi(void)
1710 {
1711 HWND mdi_hwndMain;
1712 /*MSG msg;*/
1713
1714 if (!mdi_RegisterWindowClasses()) assert(0);
1715
1716 mdi_hwndMain = CreateWindowExA(0, "MDI_parent_Class", "MDI parent window",
1717 WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
1718 WS_MAXIMIZEBOX /*| WS_VISIBLE*/,
1719 100, 100, CW_USEDEFAULT, CW_USEDEFAULT,
1720 GetDesktopWindow(), 0,
1721 GetModuleHandle(0), NULL);
1722 assert(mdi_hwndMain);
1723 /*
1724 while(GetMessage(&msg, 0, 0, 0))
1725 {
1726 TranslateMessage(&msg);
1727 DispatchMessage(&msg);
1728 }
1729 */
1730 }
1731
1732 static void test_icons(void)
1733 {
1734 WNDCLASSEXA cls;
1735 HWND hwnd;
1736 HICON icon = LoadIconA(0, (LPSTR)IDI_APPLICATION);
1737 HICON icon2 = LoadIconA(0, (LPSTR)IDI_QUESTION);
1738 HICON small_icon = LoadImageA(0, (LPSTR)IDI_APPLICATION, IMAGE_ICON,
1739 GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), LR_SHARED );
1740 HICON res;
1741
1742 cls.cbSize = sizeof(cls);
1743 cls.style = 0;
1744 cls.lpfnWndProc = DefWindowProcA;
1745 cls.cbClsExtra = 0;
1746 cls.cbWndExtra = 0;
1747 cls.hInstance = 0;
1748 cls.hIcon = LoadIconA(0, (LPSTR)IDI_HAND);
1749 cls.hIconSm = small_icon;
1750 cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
1751 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
1752 cls.lpszMenuName = NULL;
1753 cls.lpszClassName = "IconWindowClass";
1754
1755 RegisterClassExA(&cls);
1756
1757 hwnd = CreateWindowExA(0, "IconWindowClass", "icon test", 0,
1758 100, 100, CW_USEDEFAULT, CW_USEDEFAULT, 0, 0, NULL, NULL);
1759 assert( hwnd );
1760
1761 res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_BIG, 0 );
1762 ok( res == 0, "wrong big icon %p/0\n", res );
1763 res = (HICON)SendMessageA( hwnd, WM_SETICON, ICON_BIG, (LPARAM)icon );
1764 ok( res == 0, "wrong previous big icon %p/0\n", res );
1765 res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_BIG, 0 );
1766 ok( res == icon, "wrong big icon after set %p/%p\n", res, icon );
1767 res = (HICON)SendMessageA( hwnd, WM_SETICON, ICON_BIG, (LPARAM)icon2 );
1768 ok( res == icon, "wrong previous big icon %p/%p\n", res, icon );
1769 res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_BIG, 0 );
1770 ok( res == icon2, "wrong big icon after set %p/%p\n", res, icon2 );
1771
1772 res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL, 0 );
1773 ok( res == 0, "wrong small icon %p/0\n", res );
1774 /* this test is XP specific */
1775 /*res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL2, 0 );
1776 ok( res != 0, "wrong small icon %p\n", res );*/
1777 res = (HICON)SendMessageA( hwnd, WM_SETICON, ICON_SMALL, (LPARAM)icon );
1778 ok( res == 0, "wrong previous small icon %p/0\n", res );
1779 res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL, 0 );
1780 ok( res == icon, "wrong small icon after set %p/%p\n", res, icon );
1781 /* this test is XP specific */
1782 /*res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL2, 0 );
1783 ok( res == icon, "wrong small icon after set %p/%p\n", res, icon );*/
1784 res = (HICON)SendMessageA( hwnd, WM_SETICON, ICON_SMALL, (LPARAM)small_icon );
1785 ok( res == icon, "wrong previous small icon %p/%p\n", res, icon );
1786 res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL, 0 );
1787 ok( res == small_icon, "wrong small icon after set %p/%p\n", res, small_icon );
1788 /* this test is XP specific */
1789 /*res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL2, 0 );
1790 ok( res == small_icon, "wrong small icon after set %p/%p\n", res, small_icon );*/
1791
1792 /* make sure the big icon hasn't changed */
1793 res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_BIG, 0 );
1794 ok( res == icon2, "wrong big icon after set %p/%p\n", res, icon2 );
1795 }
1796
1797 static LRESULT WINAPI nccalcsize_proc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
1798 {
1799 if (msg == WM_NCCALCSIZE)
1800 {
1801 RECT *rect = (RECT *)lparam;
1802 /* first time around increase the rectangle, next time decrease it */
1803 if (rect->left == 100) InflateRect( rect, 10, 10 );
1804 else InflateRect( rect, -10, -10 );
1805 return 0;
1806 }
1807 return DefWindowProc( hwnd, msg, wparam, lparam );
1808 }
1809
1810 static void test_SetWindowPos(HWND hwnd)
1811 {
1812 RECT orig_win_rc, rect;
1813 LONG_PTR old_proc;
1814 BOOL is_win9x = GetWindowLongPtrW(hwnd, GWLP_WNDPROC) == 0;
1815
1816 SetRect(&rect, 111, 222, 333, 444);
1817 ok(!GetWindowRect(0, &rect), "GetWindowRect succeeded\n");
1818 ok(rect.left == 111 && rect.top == 222 && rect.right == 333 && rect.bottom == 444,
1819 "wrong window rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
1820
1821 SetRect(&rect, 111, 222, 333, 444);
1822 ok(!GetClientRect(0, &rect), "GetClientRect succeeded\n");
1823 ok(rect.left == 111 && rect.top == 222 && rect.right == 333 && rect.bottom == 444,
1824 "wrong window rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
1825
1826 GetWindowRect(hwnd, &orig_win_rc);
1827
1828 old_proc = SetWindowLongPtr( hwnd, GWLP_WNDPROC, (ULONG_PTR)nccalcsize_proc );
1829 SetWindowPos(hwnd, 0, 100, 100, 0, 0, SWP_NOZORDER|SWP_FRAMECHANGED);
1830 GetWindowRect( hwnd, &rect );
1831 ok( rect.left == 100 && rect.top == 100 && rect.right == 100 && rect.bottom == 100,
1832 "invalid window rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
1833 GetClientRect( hwnd, &rect );
1834 MapWindowPoints( hwnd, 0, (POINT *)&rect, 2 );
1835 ok( rect.left == 90 && rect.top == 90 && rect.right == 110 && rect.bottom == 110,
1836 "invalid client rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
1837
1838 SetWindowPos(hwnd, 0, 200, 200, 0, 0, SWP_NOZORDER|SWP_FRAMECHANGED);
1839 GetWindowRect( hwnd, &rect );
1840 ok( rect.left == 200 && rect.top == 200 && rect.right == 200 && rect.bottom == 200,
1841 "invalid window rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
1842 GetClientRect( hwnd, &rect );
1843 MapWindowPoints( hwnd, 0, (POINT *)&rect, 2 );
1844 ok( rect.left == 210 && rect.top == 210 && rect.right == 190 && rect.bottom == 190,
1845 "invalid client rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
1846
1847 SetWindowPos(hwnd, 0, orig_win_rc.left, orig_win_rc.top,
1848 orig_win_rc.right, orig_win_rc.bottom, 0);
1849 SetWindowLongPtr( hwnd, GWLP_WNDPROC, old_proc );
1850
1851 /* Win9x truncates coordinates to 16-bit irrespectively */
1852 if (!is_win9x)
1853 {
1854 SetWindowPos(hwnd, 0, -32769, -40000, -32769, -90000, SWP_NOMOVE);
1855 SetWindowPos(hwnd, 0, 32768, 40000, 32768, 40000, SWP_NOMOVE);
1856
1857 SetWindowPos(hwnd, 0, -32769, -40000, -32769, -90000, SWP_NOSIZE);
1858 SetWindowPos(hwnd, 0, 32768, 40000, 32768, 40000, SWP_NOSIZE);
1859 }
1860
1861 SetWindowPos(hwnd, 0, orig_win_rc.left, orig_win_rc.top,
1862 orig_win_rc.right, orig_win_rc.bottom, 0);
1863 }
1864
1865 static void test_SetMenu(HWND parent)
1866 {
1867 HWND child;
1868 HMENU hMenu, ret;
1869 BOOL is_win9x = GetWindowLongPtrW(parent, GWLP_WNDPROC) == 0;
1870 BOOL retok;
1871 DWORD style;
1872
1873 hMenu = CreateMenu();
1874 assert(hMenu);
1875
1876 ok(SetMenu(parent, hMenu), "SetMenu on a top level window should not fail\n");
1877 if (0)
1878 {
1879 /* fails on (at least) Wine, NT4, XP SP2 */
1880 test_nonclient_area(parent);
1881 }
1882 ret = GetMenu(parent);
1883 ok(ret == hMenu, "unexpected menu id %p\n", ret);
1884 /* test whether we can destroy a menu assigned to a window */
1885 retok = DestroyMenu(hMenu);
1886 ok( retok, "DestroyMenu error %d\n", GetLastError());
1887 ok(!IsMenu(hMenu), "menu handle should be not valid after DestroyMenu\n");
1888 ret = GetMenu(parent);
1889 /* This test fails on Win9x */
1890 if (!is_win9x)
1891 ok(ret == hMenu, "unexpected menu id %p\n", ret);
1892 ok(SetMenu(parent, 0), "SetMenu(0) on a top level window should not fail\n");
1893 test_nonclient_area(parent);
1894
1895 hMenu = CreateMenu();
1896 assert(hMenu);
1897
1898 /* parent */
1899 ret = GetMenu(parent);
1900 ok(ret == 0, "unexpected menu id %p\n", ret);
1901
1902 ok(!SetMenu(parent, (HMENU)20), "SetMenu with invalid menu handle should fail\n");
1903 test_nonclient_area(parent);
1904 ret = GetMenu(parent);
1905 ok(ret == 0, "unexpected menu id %p\n", ret);
1906
1907 ok(SetMenu(parent, hMenu), "SetMenu on a top level window should not fail\n");
1908 if (0)
1909 {
1910 /* fails on (at least) Wine, NT4, XP SP2 */
1911 test_nonclient_area(parent);
1912 }
1913 ret = GetMenu(parent);
1914 ok(ret == hMenu, "unexpected menu id %p\n", ret);
1915
1916 ok(SetMenu(parent, 0), "SetMenu(0) on a top level window should not fail\n");
1917 test_nonclient_area(parent);
1918 ret = GetMenu(parent);
1919 ok(ret == 0, "unexpected menu id %p\n", ret);
1920
1921 /* child */
1922 child = CreateWindowExA(0, "static", NULL, WS_CHILD, 0, 0, 0, 0, parent, (HMENU)10, 0, NULL);
1923 assert(child);
1924
1925 ret = GetMenu(child);
1926 ok(ret == (HMENU)10, "unexpected menu id %p\n", ret);
1927
1928 ok(!SetMenu(child, (HMENU)20), "SetMenu with invalid menu handle should fail\n");
1929 test_nonclient_area(child);
1930 ret = GetMenu(child);
1931 ok(ret == (HMENU)10, "unexpected menu id %p\n", ret);
1932
1933 ok(!SetMenu(child, hMenu), "SetMenu on a child window should fail\n");
1934 test_nonclient_area(child);
1935 ret = GetMenu(child);
1936 ok(ret == (HMENU)10, "unexpected menu id %p\n", ret);
1937
1938 ok(!SetMenu(child, 0), "SetMenu(0) on a child window should fail\n");
1939 test_nonclient_area(child);
1940 ret = GetMenu(child);
1941 ok(ret == (HMENU)10, "unexpected menu id %p\n", ret);
1942
1943 style = GetWindowLong(child, GWL_STYLE);
1944 SetWindowLong(child, GWL_STYLE, style | WS_POPUP);
1945 ok(SetMenu(child, hMenu), "SetMenu on a popup child window should not fail\n");
1946 ok(SetMenu(child, 0), "SetMenu on a popup child window should not fail\n");
1947 SetWindowLong(child, GWL_STYLE, style);
1948
1949 SetWindowLong(child, GWL_STYLE, style | WS_OVERLAPPED);
1950 ok(!SetMenu(child, hMenu), "SetMenu on a overlapped child window should fail\n");
1951 SetWindowLong(child, GWL_STYLE, style);
1952
1953 DestroyWindow(child);
1954 DestroyMenu(hMenu);
1955 }
1956
1957 static void test_window_tree(HWND parent, const DWORD *style, const int *order, int total)
1958 {
1959 HWND child[5], hwnd;
1960 int i;
1961
1962 assert(total <= 5);
1963
1964 hwnd = GetWindow(parent, GW_CHILD);
1965 ok(!hwnd, "have to start without children to perform the test\n");
1966
1967 for (i = 0; i < total; i++)
1968 {
1969 if (style[i] & DS_CONTROL)
1970 {
1971 child[i] = CreateWindowExA(0, MAKEINTATOM(32770), "", style[i] & ~WS_VISIBLE,
1972 0,0,0,0, parent, (HMENU)i, 0, NULL);
1973 if (style[i] & WS_VISIBLE)
1974 ShowWindow(child[i], SW_SHOW);
1975
1976 SetWindowPos(child[i], HWND_BOTTOM, 0,0,10,10, SWP_NOACTIVATE);
1977 }
1978 else
1979 child[i] = CreateWindowExA(0, "static", "", style[i], 0,0,10,10,
1980 parent, (HMENU)i, 0, NULL);
1981 trace("child[%d] = %p\n", i, child[i]);
1982 ok(child[i] != 0, "CreateWindowEx failed to create child window\n");
1983 }
1984
1985 hwnd = GetWindow(parent, GW_CHILD);
1986 ok(hwnd != 0, "GetWindow(GW_CHILD) failed\n");
1987 ok(hwnd == GetWindow(child[total - 1], GW_HWNDFIRST), "GW_HWNDFIRST is wrong\n");
1988 ok(child[order[total - 1]] == GetWindow(child[0], GW_HWNDLAST), "GW_HWNDLAST is wrong\n");
1989
1990 for (i = 0; i < total; i++)
1991 {
1992 trace("hwnd[%d] = %p\n", i, hwnd);
1993 ok(child[order[i]] == hwnd, "Z order of child #%d is wrong\n", i);
1994
1995 hwnd = GetWindow(hwnd, GW_HWNDNEXT);
1996 }
1997
1998 for (i = 0; i < total; i++)
1999 ok(DestroyWindow(child[i]), "DestroyWindow failed\n");
2000 }
2001
2002 static void test_children_zorder(HWND parent)
2003 {
2004 const DWORD simple_style[5] = { WS_CHILD, WS_CHILD, WS_CHILD, WS_CHILD,
2005 WS_CHILD };
2006 const int simple_order[5] = { 0, 1, 2, 3, 4 };
2007
2008 const DWORD complex_style[5] = { WS_CHILD, WS_CHILD | WS_MAXIMIZE,
2009 WS_CHILD | WS_VISIBLE, WS_CHILD,
2010 WS_CHILD | WS_MAXIMIZE | WS_VISIBLE };
2011 const int complex_order_1[1] = { 0 };
2012 const int complex_order_2[2] = { 1, 0 };
2013 const int complex_order_3[3] = { 1, 0, 2 };
2014 const int complex_order_4[4] = { 1, 0, 2, 3 };
2015 const int complex_order_5[5] = { 4, 1, 0, 2, 3 };
2016 const DWORD complex_style_6[3] = { WS_CHILD | WS_VISIBLE,
2017 WS_CHILD | WS_CLIPSIBLINGS | DS_CONTROL | WS_VISIBLE,
2018 WS_CHILD | WS_VISIBLE };
2019 const int complex_order_6[3] = { 0, 1, 2 };
2020
2021 /* simple WS_CHILD */
2022 test_window_tree(parent, simple_style, simple_order, 5);
2023
2024 /* complex children styles */
2025 test_window_tree(parent, complex_style, complex_order_1, 1);
2026 test_window_tree(parent, complex_style, complex_order_2, 2);
2027 test_window_tree(parent, complex_style, complex_order_3, 3);
2028 test_window_tree(parent, complex_style, complex_order_4, 4);
2029 test_window_tree(parent, complex_style, complex_order_5, 5);
2030
2031 /* another set of complex children styles */
2032 test_window_tree(parent, complex_style_6, complex_order_6, 3);
2033 }
2034
2035 static void test_vis_rgn( HWND hwnd )
2036 {
2037 RECT win_rect, rgn_rect;
2038 HRGN hrgn = CreateRectRgn( 0, 0, 0, 0 );
2039 HDC hdc;
2040
2041 ShowWindow(hwnd,SW_SHOW);
2042 hdc = GetDC( hwnd );
2043 ok( GetRandomRgn( hdc, hrgn, SYSRGN ) != 0, "GetRandomRgn failed\n" );
2044 GetWindowRect( hwnd, &win_rect );
2045 GetRgnBox( hrgn, &rgn_rect );
2046 if (GetVersion() & 0x80000000)
2047 {
2048 trace("win9x, mapping to screen coords\n");
2049 MapWindowPoints( hwnd, 0, (POINT *)&rgn_rect, 2 );
2050 }
2051 trace("win: %d,%d-%d,%d\n", win_rect.left, win_rect.top, win_rect.right, win_rect.bottom );
2052 trace("rgn: %d,%d-%d,%d\n", rgn_rect.left, rgn_rect.top, rgn_rect.right, rgn_rect.bottom );
2053 ok( win_rect.left <= rgn_rect.left, "rgn left %d not inside win rect %d\n",
2054 rgn_rect.left, win_rect.left );
2055 ok( win_rect.top <= rgn_rect.top, "rgn top %d not inside win rect %d\n",
2056 rgn_rect.top, win_rect.top );
2057 ok( win_rect.right >= rgn_rect.right, "rgn right %d not inside win rect %d\n",
2058 rgn_rect.right, win_rect.right );
2059 ok( win_rect.bottom >= rgn_rect.bottom, "rgn bottom %d not inside win rect %d\n",
2060 rgn_rect.bottom, win_rect.bottom );
2061 ReleaseDC( hwnd, hdc );
2062 }
2063
2064 static void test_SetFocus(HWND hwnd)
2065 {
2066 HWND child;
2067
2068 /* check if we can set focus to non-visible windows */
2069
2070 ShowWindow(hwnd, SW_SHOW);
2071 SetFocus(0);
2072 SetFocus(hwnd);
2073 ok( GetFocus() == hwnd, "Failed to set focus to visible window %p\n", hwnd );
2074 ok( GetWindowLong(hwnd,GWL_STYLE) & WS_VISIBLE, "Window %p not visible\n", hwnd );
2075 ShowWindow(hwnd, SW_HIDE);
2076 SetFocus(0);
2077 SetFocus(hwnd);
2078 ok( GetFocus() == hwnd, "Failed to set focus to invisible window %p\n", hwnd );
2079 ok( !(GetWindowLong(hwnd,GWL_STYLE) & WS_VISIBLE), "Window %p still visible\n", hwnd );
2080 child = CreateWindowExA(0, "static", NULL, WS_CHILD, 0, 0, 0, 0, hwnd, 0, 0, NULL);
2081 assert(child);
2082 SetFocus(child);
2083 ok( GetFocus() == child, "Failed to set focus to invisible child %p\n", child );
2084 ok( !(GetWindowLong(child,GWL_STYLE) & WS_VISIBLE), "Child %p is visible\n", child );
2085 ShowWindow(child, SW_SHOW);
2086 ok( GetWindowLong(child,GWL_STYLE) & WS_VISIBLE, "Child %p is not visible\n", child );
2087 ok( GetFocus() == child, "Focus no longer on child %p\n", child );
2088 ShowWindow(child, SW_HIDE);
2089 ok( !(GetWindowLong(child,GWL_STYLE) & WS_VISIBLE), "Child %p is visible\n", child );
2090 ok( GetFocus() == hwnd, "Focus should be on parent %p, not %p\n", hwnd, GetFocus() );
2091 ShowWindow(child, SW_SHOW);
2092 SetFocus(child);
2093 ok( GetFocus() == child, "Focus should be on child %p\n", child );
2094 SetWindowPos(child,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_HIDEWINDOW);
2095 ok( GetFocus() == child, "Focus should still be on child %p\n", child );
2096
2097 ShowWindow(child, SW_HIDE);
2098 SetFocus(hwnd);
2099 ok( GetFocus() == hwnd, "Focus should be on parent %p, not %p\n", hwnd, GetFocus() );
2100 SetWindowPos(child,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_SHOWWINDOW);
2101 ok( GetFocus() == hwnd, "Focus should still be on parent %p, not %p\n", hwnd, GetFocus() );
2102 ShowWindow(child, SW_HIDE);
2103 ok( GetFocus() == hwnd, "Focus should still be on parent %p, not %p\n", hwnd, GetFocus() );
2104
2105 ShowWindow(hwnd, SW_SHOW);
2106 ShowWindow(child, SW_SHOW);
2107 SetFocus(child);
2108 ok( GetFocus() == child, "Focus should be on child %p\n", child );
2109 EnableWindow(hwnd, FALSE);
2110 ok( GetFocus() == child, "Focus should still be on child %p\n", child );
2111 EnableWindow(hwnd, TRUE);
2112
2113 DestroyWindow( child );
2114 }
2115
2116 static void check_wnd_state(HWND active, HWND foreground, HWND focus, HWND capture)
2117 {
2118 ok(active == GetActiveWindow(), "GetActiveWindow() = %p\n", GetActiveWindow());
2119 if (foreground)
2120 ok(foreground == GetForegroundWindow(), "GetForegroundWindow() = %p\n", GetForegroundWindow());
2121 ok(focus == GetFocus(), "GetFocus() = %p\n", GetFocus());
2122 ok(capture == GetCapture(), "GetCapture() = %p\n", GetCapture());
2123 }
2124
2125 static void test_SetActiveWindow(HWND hwnd)
2126 {
2127 HWND hwnd2;
2128
2129 ShowWindow(hwnd, SW_HIDE);
2130 SetFocus(0);
2131 SetActiveWindow(0);
2132 check_wnd_state(0, 0, 0, 0);
2133
2134 /*trace("testing SetActiveWindow %p\n", hwnd);*/
2135
2136 ShowWindow(hwnd, SW_SHOW);
2137 check_wnd_state(hwnd, hwnd, hwnd, 0);
2138
2139 hwnd2 = SetActiveWindow(0);
2140 ok(hwnd2 == hwnd, "SetActiveWindow returned %p instead of %p\n", hwnd2, hwnd);
2141 check_wnd_state(0, 0, 0, 0);
2142
2143 hwnd2 = SetActiveWindow(hwnd);
2144 ok(hwnd2 == 0, "SetActiveWindow returned %p instead of 0\n", hwnd2);
2145 check_wnd_state(hwnd, hwnd, hwnd, 0);
2146
2147 SetWindowPos(hwnd,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_HIDEWINDOW);
2148 check_wnd_state(hwnd, hwnd, hwnd, 0);
2149
2150 SetWindowPos(hwnd,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_SHOWWINDOW);
2151 check_wnd_state(hwnd, hwnd, hwnd, 0);
2152
2153 ShowWindow(hwnd, SW_HIDE);
2154 check_wnd_state(0, 0, 0, 0);
2155
2156 /*trace("testing SetActiveWindow on an invisible window %p\n", hwnd);*/
2157 SetActiveWindow(hwnd);
2158 check_wnd_state(hwnd, hwnd, hwnd, 0);
2159
2160 ShowWindow(hwnd, SW_SHOW);
2161 check_wnd_state(hwnd, hwnd, hwnd, 0);
2162
2163 hwnd2 = CreateWindowExA(0, "static", NULL, WS_POPUP|WS_VISIBLE, 0, 0, 0, 0, hwnd, 0, 0, NULL);
2164 check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
2165
2166 DestroyWindow(hwnd2);
2167 check_wnd_state(hwnd, hwnd, hwnd, 0);
2168
2169 hwnd2 = CreateWindowExA(0, "static", NULL, WS_POPUP|WS_VISIBLE, 0, 0, 0, 0, hwnd, 0, 0, NULL);
2170 check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
2171
2172 SetWindowPos(hwnd2,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_HIDEWINDOW);
2173 check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
2174
2175 DestroyWindow(hwnd2);
2176 check_wnd_state(hwnd, hwnd, hwnd, 0);
2177 }
2178
2179 static void test_SetForegroundWindow(HWND hwnd)
2180 {
2181 BOOL ret;
2182 HWND hwnd2;
2183
2184 ShowWindow(hwnd, SW_HIDE);
2185 SetFocus(0);
2186 SetActiveWindow(0);
2187 check_wnd_state(0, 0, 0, 0);
2188
2189 /*trace("testing SetForegroundWindow %p\n", hwnd);*/
2190
2191 ShowWindow(hwnd, SW_SHOW);
2192 check_wnd_state(hwnd, hwnd, hwnd, 0);
2193
2194 hwnd2 = SetActiveWindow(0);
2195 ok(hwnd2 == hwnd, "SetActiveWindow(0) returned %p instead of %p\n", hwnd2, hwnd);
2196 check_wnd_state(0, 0, 0, 0);
2197
2198 ret = SetForegroundWindow(hwnd);
2199 ok(ret, "SetForegroundWindow returned FALSE instead of TRUE\n");
2200 check_wnd_state(hwnd, hwnd, hwnd, 0);
2201
2202 SetLastError(0xdeadbeef);
2203 ret = SetForegroundWindow(0);
2204 ok(!ret, "SetForegroundWindow returned TRUE instead of FALSE\n");
2205 ok(GetLastError() == ERROR_INVALID_WINDOW_HANDLE, "got error %d expected ERROR_INVALID_WINDOW_HANDLE\n", GetLastError());
2206 check_wnd_state(hwnd, hwnd, hwnd, 0);
2207
2208 SetWindowPos(hwnd,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_HIDEWINDOW);
2209 check_wnd_state(hwnd, hwnd, hwnd, 0);
2210
2211 SetWindowPos(hwnd,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_SHOWWINDOW);
2212 check_wnd_state(hwnd, hwnd, hwnd, 0);
2213
2214 ShowWindow(hwnd, SW_HIDE);
2215 check_wnd_state(0, 0, 0, 0);
2216
2217 /*trace("testing SetForegroundWindow on an invisible window %p\n", hwnd);*/
2218 ret = SetForegroundWindow(hwnd);
2219 ok(ret, "SetForegroundWindow returned FALSE instead of TRUE\n");
2220 check_wnd_state(hwnd, hwnd, hwnd, 0);
2221
2222 ShowWindow(hwnd, SW_SHOW);
2223 check_wnd_state(hwnd, hwnd, hwnd, 0);
2224
2225 hwnd2 = CreateWindowExA(0, "static", NULL, WS_POPUP|WS_VISIBLE, 0, 0, 0, 0, hwnd, 0, 0, NULL);
2226 check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
2227
2228 DestroyWindow(hwnd2);
2229 check_wnd_state(hwnd, hwnd, hwnd, 0);
2230
2231 hwnd2 = CreateWindowExA(0, "static", NULL, WS_POPUP|WS_VISIBLE, 0, 0, 0, 0, hwnd, 0, 0, NULL);
2232 check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
2233
2234 SetWindowPos(hwnd2,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_HIDEWINDOW);
2235 check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
2236
2237 DestroyWindow(hwnd2);
2238 check_wnd_state(hwnd, hwnd, hwnd, 0);
2239 }
2240
2241 static WNDPROC old_button_proc;
2242
2243 static LRESULT WINAPI button_hook_proc(HWND button, UINT msg, WPARAM wparam, LPARAM lparam)
2244 {
2245 LRESULT ret;
2246 USHORT key_state;
2247
2248 key_state = GetKeyState(VK_LBUTTON);
2249 ok(!(key_state & 0x8000), "VK_LBUTTON should not be pressed, state %04x\n", key_state);
2250
2251 ret = CallWindowProcA(old_button_proc, button, msg, wparam, lparam);
2252
2253 if (msg == WM_LBUTTONDOWN)
2254 {
2255 HWND hwnd, capture;
2256
2257 check_wnd_state(button, button, button, button);
2258
2259 hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0, 0, 10, 10, 0, 0, 0, NULL);
2260 assert(hwnd);
2261 trace("hwnd %p\n", hwnd);
2262
2263 check_wnd_state(button, button, button, button);
2264
2265 ShowWindow(hwnd, SW_SHOWNOACTIVATE);
2266
2267 check_wnd_state(button, button, button, button);
2268
2269 DestroyWindow(hwnd);
2270
2271 hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0, 0, 10, 10, 0, 0, 0, NULL);
2272 assert(hwnd);
2273 trace("hwnd %p\n", hwnd);
2274
2275 check_wnd_state(button, button, button, button);
2276
2277 /* button wnd proc should release capture on WM_KILLFOCUS if it does
2278 * match internal button state.
2279 */
2280 SendMessage(button, WM_KILLFOCUS, 0, 0);
2281 check_wnd_state(button, button, button, 0);
2282
2283 ShowWindow(hwnd, SW_SHOW);
2284 check_wnd_state(hwnd, hwnd, hwnd, 0);
2285
2286 capture = SetCapture(hwnd);
2287 ok(capture == 0, "SetCapture() = %p\n", capture);
2288
2289 check_wnd_state(hwnd, hwnd, hwnd, hwnd);
2290
2291 DestroyWindow(hwnd);
2292
2293 check_wnd_state(button, 0, button, 0);
2294 }
2295
2296 return ret;
2297 }
2298
2299 static void test_capture_1(void)
2300 {
2301 HWND button, capture;
2302
2303 capture = GetCapture();
2304 ok(capture == 0, "GetCapture() = %p\n", capture);
2305
2306 button = CreateWindowExA(0, "button", NULL, WS_POPUP | WS_VISIBLE, 0, 0, 10, 10, 0, 0, 0, NULL);
2307 assert(button);
2308 trace("button %p\n", button);
2309
2310 old_button_proc = (WNDPROC)SetWindowLongPtrA(button, GWLP_WNDPROC, (LONG_PTR)button_hook_proc);
2311
2312 SendMessageA(button, WM_LBUTTONDOWN, 0, 0);
2313
2314 capture = SetCapture(button);
2315 ok(capture == 0, "SetCapture() = %p\n", capture);
2316 check_wnd_state(button, 0, button, button);
2317
2318 DestroyWindow(button);
2319 check_wnd_state(0, 0, 0, 0);
2320 }
2321
2322 static void test_capture_2(void)
2323 {
2324 HWND button, hwnd, capture;
2325
2326 check_wnd_state(0, 0, 0, 0);
2327
2328 button = CreateWindowExA(0, "button", NULL, WS_POPUP | WS_VISIBLE, 0, 0, 10, 10, 0, 0, 0, NULL);
2329 assert(button);
2330 trace("button %p\n", button);
2331
2332 check_wnd_state(button, button, button, 0);
2333
2334 capture = SetCapture(button);
2335 ok(capture == 0, "SetCapture() = %p\n", capture);
2336
2337 check_wnd_state(button, button, button, button);
2338
2339 /* button wnd proc should ignore WM_KILLFOCUS if it doesn't match
2340 * internal button state.
2341 */
2342 SendMessage(button, WM_KILLFOCUS, 0, 0);
2343 check_wnd_state(button, button, button, button);
2344
2345 hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0, 0, 10, 10, 0, 0, 0, NULL);
2346 assert(hwnd);
2347 trace("hwnd %p\n", hwnd);
2348
2349 check_wnd_state(button, button, button, button);
2350
2351 ShowWindow(hwnd, SW_SHOWNOACTIVATE);
2352
2353 check_wnd_state(button, button, button, button);
2354
2355 DestroyWindow(hwnd);
2356
2357 hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0, 0, 10, 10, 0, 0, 0, NULL);
2358 assert(hwnd);
2359 trace("hwnd %p\n", hwnd);
2360
2361 check_wnd_state(button, button, button, button);
2362
2363 ShowWindow(hwnd, SW_SHOW);
2364
2365 check_wnd_state(hwnd, hwnd, hwnd, button);
2366
2367 capture = SetCapture(hwnd);
2368 ok(capture == button, "SetCapture() = %p\n", capture);
2369
2370 check_wnd_state(hwnd, hwnd, hwnd, hwnd);
2371
2372 DestroyWindow(hwnd);
2373 check_wnd_state(button, button, button, 0);
2374
2375 DestroyWindow(button);
2376 check_wnd_state(0, 0, 0, 0);
2377 }
2378
2379 static void test_capture_3(HWND hwnd1, HWND hwnd2)
2380 {
2381 BOOL ret;
2382
2383 ShowWindow(hwnd1, SW_HIDE);
2384 ShowWindow(hwnd2, SW_HIDE);
2385
2386 ok(!IsWindowVisible(hwnd1), "%p should be invisible\n", hwnd1);
2387 ok(!IsWindowVisible(hwnd2), "%p should be invisible\n", hwnd2);
2388
2389 SetCapture(hwnd1);
2390 check_wnd_state(0, 0, 0, hwnd1);
2391
2392 SetCapture(hwnd2);
2393 check_wnd_state(0, 0, 0, hwnd2);
2394
2395 ShowWindow(hwnd1, SW_SHOW);
2396 check_wnd_state(hwnd1, hwnd1, hwnd1, hwnd2);
2397
2398 ret = ReleaseCapture();
2399 ok (ret, "releasecapture did not return TRUE.\n");
2400 ret = ReleaseCapture();
2401 ok (ret, "releasecapture did not return TRUE after second try.\n");
2402 }
2403
2404 static void test_keyboard_input(HWND hwnd)
2405 {
2406 MSG msg;
2407 BOOL ret;
2408
2409 ShowWindow(hwnd, SW_SHOW);
2410 UpdateWindow(hwnd);
2411 flush_events();
2412
2413 ok(GetActiveWindow() == hwnd, "wrong active window %p\n", GetActiveWindow());
2414
2415 SetFocus(hwnd);
2416 ok(GetFocus() == hwnd, "wrong focus window %p\n", GetFocus());
2417
2418 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
2419
2420 PostMessageA(hwnd, WM_KEYDOWN, 0, 0);
2421 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2422 ok(msg.hwnd == hwnd && msg.message == WM_KEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2423 ret = PeekMessageA(&msg, 0, 0, 0, PM_REMOVE);
2424 ok( !ret, "message %04x available\n", msg.message);
2425
2426 ok(GetFocus() == hwnd, "wrong focus window %p\n", GetFocus());
2427
2428 PostThreadMessageA(GetCurrentThreadId(), WM_KEYDOWN, 0, 0);
2429 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2430 ok(!msg.hwnd && msg.message == WM_KEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2431 ret = PeekMessageA(&msg, 0, 0, 0, PM_REMOVE);
2432 ok( !ret, "message %04x available\n", msg.message);
2433
2434 ok(GetFocus() == hwnd, "wrong focus window %p\n", GetFocus());
2435
2436 keybd_event(VK_SPACE, 0, 0, 0);
2437 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2438 ok(msg.hwnd == hwnd && msg.message == WM_KEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2439 ret = PeekMessageA(&msg, 0, 0, 0, PM_REMOVE);
2440 ok( !ret, "message %04x available\n", msg.message);
2441
2442 SetFocus(0);
2443 ok(GetFocus() == 0, "wrong focus window %p\n", GetFocus());
2444
2445 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessage(&msg);
2446
2447 PostMessageA(hwnd, WM_KEYDOWN, 0, 0);
2448 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2449 ok(msg.hwnd == hwnd && msg.message == WM_KEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2450 ret = PeekMessageA(&msg, 0, 0, 0, PM_REMOVE);
2451 ok( !ret, "message %04x available\n", msg.message);
2452
2453 ok(GetFocus() == 0, "wrong focus window %p\n", GetFocus());
2454
2455 PostThreadMessageA(GetCurrentThreadId(), WM_KEYDOWN, 0, 0);
2456 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2457 ok(!msg.hwnd && msg.message == WM_KEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2458 ret = PeekMessageA(&msg, 0, 0, 0, PM_REMOVE);
2459 ok( !ret, "message %04x available\n", msg.message);
2460
2461 ok(GetFocus() == 0, "wrong focus window %p\n", GetFocus());
2462
2463 keybd_event(VK_SPACE, 0, 0, 0);
2464 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2465 ok(msg.hwnd == hwnd && msg.message == WM_SYSKEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2466 ret = PeekMessageA(&msg, 0, 0, 0, PM_REMOVE);
2467 ok( !ret, "message %04x available\n", msg.message);
2468 }
2469
2470 static void test_mouse_input(HWND hwnd)
2471 {
2472 RECT rc;
2473 POINT pt;
2474 int x, y;
2475 HWND popup;
2476 MSG msg;
2477 BOOL ret;
2478 LRESULT res;
2479
2480 ShowWindow(hwnd, SW_SHOW);
2481 UpdateWindow(hwnd);
2482
2483 GetWindowRect(hwnd, &rc);
2484 trace("main window %p: (%d,%d)-(%d,%d)\n", hwnd, rc.left, rc.top, rc.right, rc.bottom);
2485
2486 popup = CreateWindowExA(0, "MainWindowClass", NULL, WS_POPUP,
2487 rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top,
2488 hwnd, 0, 0, NULL);
2489 assert(popup != 0);
2490 ShowWindow(popup, SW_SHOW);
2491 UpdateWindow(popup);
2492
2493 GetWindowRect(popup, &rc);
2494 trace("popup window %p: (%d,%d)-(%d,%d)\n", popup, rc.left, rc.top, rc.right, rc.bottom);
2495
2496 x = rc.left + (rc.right - rc.left) / 2;
2497 y = rc.top + (rc.bottom - rc.top) / 2;
2498 trace("setting cursor to (%d,%d)\n", x, y);
2499
2500 SetCursorPos(x, y);
2501 GetCursorPos(&pt);
2502 ok(x == pt.x && y == pt.y, "wrong cursor pos (%d,%d), expected (%d,%d)\n", pt.x, pt.y, x, y);
2503
2504 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
2505
2506 /* Check that setting the same position will generate WM_MOUSEMOVE */
2507 SetCursorPos(x, y);
2508 msg.message = 0;
2509 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2510 ok(msg.hwnd == popup && msg.message == WM_MOUSEMOVE, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2511 ok(msg.pt.x == x && msg.pt.y == y, "wrong message coords (%d,%d)/(%d,%d)\n", x, y, msg.pt.x, msg.pt.y);
2512
2513 /* force the system to update its internal queue mouse position,
2514 * otherwise it won't generate relative mouse movements below.
2515 */
2516 mouse_event(MOUSEEVENTF_MOVE, -1, -1, 0, 0);
2517 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
2518
2519 msg.message = 0;
2520 mouse_event(MOUSEEVENTF_MOVE, 1, 1, 0, 0);
2521 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2522 ok(msg.hwnd == popup && msg.message == WM_MOUSEMOVE, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2523 /* FIXME: SetCursorPos in Wine generates additional WM_MOUSEMOVE message */
2524 if (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE))
2525 ok(msg.hwnd == popup && msg.message == WM_MOUSEMOVE, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2526 ret = PeekMessageA(&msg, 0, 0, 0, PM_REMOVE);
2527 ok( !ret, "message %04x available\n", msg.message);
2528
2529 mouse_event(MOUSEEVENTF_MOVE, -1, -1, 0, 0);
2530 ShowWindow(popup, SW_HIDE);
2531 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2532 ok(msg.hwnd == hwnd && msg.message == WM_MOUSEMOVE, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2533 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
2534
2535 mouse_event(MOUSEEVENTF_MOVE, 1, 1, 0, 0);
2536 ShowWindow(hwnd, SW_HIDE);
2537 ret = PeekMessageA(&msg, 0, 0, 0, PM_REMOVE);
2538 ok( !ret, "message %04x available\n", msg.message);
2539
2540 /* test mouse clicks */
2541
2542 ShowWindow(hwnd, SW_SHOW);
2543 ShowWindow(popup, SW_SHOW);
2544
2545 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
2546 flush_events();
2547
2548 mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
2549 mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
2550 mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
2551 mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
2552
2553 ok(PeekMessageA(&msg, 0, 0, 0, 0), "no message available\n");
2554 ok(msg.hwnd == popup && msg.message == WM_LBUTTONDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2555 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2556 ok(msg.hwnd == popup && msg.message == WM_LBUTTONDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2557
2558 ok(PeekMessageA(&msg, 0, 0, 0, 0), "no message available\n");
2559 ok(msg.hwnd == popup && msg.message == WM_LBUTTONUP, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2560 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2561 ok(msg.hwnd == popup && msg.message == WM_LBUTTONUP, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2562
2563 ok(PeekMessageA(&msg, 0, 0, 0, 0), "no message available\n");
2564 ok(msg.hwnd == popup && msg.message == WM_LBUTTONDBLCLK, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2565 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2566 ok(msg.hwnd == popup && msg.message == WM_LBUTTONDBLCLK, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2567
2568 ok(PeekMessageA(&msg, 0, 0, 0, 0), "no message available\n");
2569 ok(msg.hwnd == popup && msg.message == WM_LBUTTONUP, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2570 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2571 ok(msg.hwnd == popup && msg.message == WM_LBUTTONUP, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2572
2573 ret = PeekMessageA(&msg, 0, 0, 0, PM_REMOVE);
2574 ok(!ret, "message %04x available\n", msg.message);
2575
2576 ShowWindow(popup, SW_HIDE);
2577 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
2578
2579 mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
2580 mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
2581 mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
2582 mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
2583
2584 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2585 ok(msg.hwnd == hwnd && msg.message == WM_LBUTTONDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2586 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2587 ok(msg.hwnd == hwnd && msg.message == WM_LBUTTONUP, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2588
2589 test_lbuttondown_flag = TRUE;
2590 SendMessageA(hwnd, WM_COMMAND, (WPARAM)popup, 0);
2591 test_lbuttondown_flag = FALSE;
2592
2593 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2594 ok(msg.hwnd == popup && msg.message == WM_LBUTTONDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2595 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2596 ok(msg.hwnd == popup && msg.message == WM_LBUTTONUP, "hwnd %p message %04x\n", msg.hwnd, msg.message);
2597 ok(PeekMessageA(&msg, 0, 0, 0, PM_REMOVE), "no message available\n");
2598
2599 /* Test WM_MOUSEACTIVATE */
2600 #define TEST_MOUSEACTIVATE(A,B) \
2601 res = SendMessageA(hwnd, WM_MOUSEACTIVATE, (WPARAM)hwnd, (LPARAM)MAKELRESULT(A,0)); \
2602 ok(res == B, "WM_MOUSEACTIVATE for %s returned %ld\n", #A, res);
2603
2604 TEST_MOUSEACTIVATE(HTERROR,MA_ACTIVATE);
2605 TEST_MOUSEACTIVATE(HTTRANSPARENT,MA_ACTIVATE);
2606 TEST_MOUSEACTIVATE(HTNOWHERE,MA_ACTIVATE);
2607 TEST_MOUSEACTIVATE(HTCLIENT,MA_ACTIVATE);
2608 TEST_MOUSEACTIVATE(HTCAPTION,MA_ACTIVATE);
2609 TEST_MOUSEACTIVATE(HTSYSMENU,MA_ACTIVATE);
2610 TEST_MOUSEACTIVATE(HTSIZE,MA_ACTIVATE);
2611 TEST_MOUSEACTIVATE(HTMENU,MA_ACTIVATE);
2612 TEST_MOUSEACTIVATE(HTHSCROLL,MA_ACTIVATE);
2613 TEST_MOUSEACTIVATE(HTVSCROLL,MA_ACTIVATE);
2614 TEST_MOUSEACTIVATE(HTMINBUTTON,MA_ACTIVATE);
2615 TEST_MOUSEACTIVATE(HTMAXBUTTON,MA_ACTIVATE);
2616 TEST_MOUSEACTIVATE(HTLEFT,MA_ACTIVATE);
2617 TEST_MOUSEACTIVATE(HTRIGHT,MA_ACTIVATE);
2618 TEST_MOUSEACTIVATE(HTTOP,MA_ACTIVATE);
2619 TEST_MOUSEACTIVATE(HTTOPLEFT,MA_ACTIVATE);
2620 TEST_MOUSEACTIVATE(HTTOPRIGHT,MA_ACTIVATE);
2621 TEST_MOUSEACTIVATE(HTBOTTOM,MA_ACTIVATE);
2622 TEST_MOUSEACTIVATE(HTBOTTOMLEFT,MA_ACTIVATE);
2623 TEST_MOUSEACTIVATE(HTBOTTOMRIGHT,MA_ACTIVATE);
2624 TEST_MOUSEACTIVATE(HTBORDER,MA_ACTIVATE);
2625 TEST_MOUSEACTIVATE(HTOBJECT,MA_ACTIVATE);
2626 TEST_MOUSEACTIVATE(HTCLOSE,MA_ACTIVATE);
2627 TEST_MOUSEACTIVATE(HTHELP,MA_ACTIVATE);
2628
2629 /* Clear any messages left behind by WM_MOUSEACTIVATE tests */
2630 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
2631
2632 DestroyWindow(popup);
2633 }
2634
2635 static void test_validatergn(HWND hwnd)
2636 {
2637 HWND child;
2638 RECT rc, rc2;
2639 HRGN rgn;
2640 int ret;
2641 child = CreateWindowExA(0, "static", NULL, WS_CHILD| WS_VISIBLE, 10, 10, 10, 10, hwnd, 0, 0, NULL);
2642 ShowWindow(hwnd, SW_SHOW);
2643 UpdateWindow( hwnd);
2644 /* test that ValidateRect validates children*/
2645 InvalidateRect( child, NULL, 1);
2646 GetWindowRect( child, &rc);
2647 MapWindowPoints( NULL, hwnd, (POINT*) &rc, 2);
2648 ret = GetUpdateRect( child, &rc2, 0);
2649 ok( rc2.right > rc2.left && rc2.bottom > rc2.top,
2650 "Update rectangle is empty!\n");
2651 ValidateRect( hwnd, &rc);
2652 ret = GetUpdateRect( child, &rc2, 0);
2653 ok( rc2.left == 0 && rc2.top == 0 && rc2.right == 0 && rc2.bottom == 0,
2654 "Update rectangle %d,%d-%d,%d is not empty!\n", rc2.left, rc2.top,
2655 rc2.right, rc2.bottom);
2656
2657 /* now test ValidateRgn */
2658 InvalidateRect( child, NULL, 1);
2659 GetWindowRect( child, &rc);
2660 MapWindowPoints( NULL, hwnd, (POINT*) &rc, 2);
2661 rgn = CreateRectRgnIndirect( &rc);
2662 ValidateRgn( hwnd, rgn);
2663 ret = GetUpdateRect( child, &rc2, 0);
2664 ok( rc2.left == 0 && rc2.top == 0 && rc2.right == 0 && rc2.bottom == 0,
2665 "Update rectangle %d,%d-%d,%d is not empty!\n", rc2.left, rc2.top,
2666 rc2.right, rc2.bottom);
2667
2668 DeleteObject( rgn);
2669 DestroyWindow( child );
2670 }
2671
2672 static void nccalchelper(HWND hwnd, INT x, INT y, RECT *prc)
2673 {
2674 MoveWindow( hwnd, 0, 0, x, y, 0);
2675 GetWindowRect( hwnd, prc);
2676 trace("window rect is %d,%d - %d,%d\n",
2677 prc->left,prc->top,prc->right,prc->bottom);
2678 DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)prc);
2679 trace("nccalc rect is %d,%d - %d,%d\n",
2680 prc->left,prc->top,prc->right,prc->bottom);
2681 }
2682
2683 static void test_nccalcscroll(HWND parent)
2684 {
2685 RECT rc1;
2686 INT sbheight = GetSystemMetrics( SM_CYHSCROLL);
2687 INT sbwidth = GetSystemMetrics( SM_CXVSCROLL);
2688 HWND hwnd = CreateWindowExA(0, "static", NULL,
2689 WS_CHILD| WS_VISIBLE | WS_VSCROLL | WS_HSCROLL ,
2690 10, 10, 200, 200, parent, 0, 0, NULL);
2691 ShowWindow( parent, SW_SHOW);
2692 UpdateWindow( parent);
2693
2694 /* test window too low for a horizontal scroll bar */
2695 nccalchelper( hwnd, 100, sbheight, &rc1);
2696 ok( rc1.bottom - rc1.top == sbheight, "Height should be %d size is %d,%d - %d,%d\n",
2697 sbheight, rc1.left, rc1.top, rc1.right, rc1.bottom);
2698
2699 /* test window just high enough for a horizontal scroll bar */
2700 nccalchelper( hwnd, 100, sbheight + 1, &rc1);
2701 ok( rc1.bottom - rc1.top == 1, "Height should be %d size is %d,%d - %d,%d\n",
2702 1, rc1.left, rc1.top, rc1.right, rc1.bottom);
2703
2704 /* test window too narrow for a vertical scroll bar */
2705 nccalchelper( hwnd, sbwidth - 1, 100, &rc1);
2706 ok( rc1.right - rc1.left == sbwidth - 1 , "Width should be %d size is %d,%d - %d,%d\n",
2707 sbwidth - 1, rc1.left, rc1.top, rc1.right, rc1.bottom);
2708
2709 /* test window just wide enough for a vertical scroll bar */
2710 nccalchelper( hwnd, sbwidth, 100, &rc1);
2711 ok( rc1.right - rc1.left == 0, "Width should be %d size is %d,%d - %d,%d\n",
2712 0, rc1.left, rc1.top, rc1.right, rc1.bottom);
2713
2714 /* same test, but with client edge: not enough width */
2715 SetWindowLong( hwnd, GWL_EXSTYLE, WS_EX_CLIENTEDGE | GetWindowLong( hwnd, GWL_EXSTYLE));
2716 nccalchelper( hwnd, sbwidth, 100, &rc1);
2717 ok( rc1.right - rc1.left == sbwidth - 2 * GetSystemMetrics(SM_CXEDGE),
2718 "Width should be %d size is %d,%d - %d,%d\n",
2719 sbwidth - 2 * GetSystemMetrics(SM_CXEDGE), rc1.left, rc1.top, rc1.right, rc1.bottom);
2720
2721 DestroyWindow( hwnd);
2722 }
2723
2724 static void test_SetParent(void)
2725 {
2726 BOOL ret;
2727 HWND desktop = GetDesktopWindow();
2728 HMENU hMenu;
2729 BOOL is_win9x = GetWindowLongPtrW(desktop, GWLP_WNDPROC) == 0;
2730 HWND parent, child1, child2, child3, child4, sibling;
2731
2732 parent = CreateWindowExA(0, "static", NULL, WS_OVERLAPPEDWINDOW,
2733 100, 100, 200, 200, 0, 0, 0, NULL);
2734 assert(parent != 0);
2735 child1 = CreateWindowExA(0, "static", NULL, WS_CHILD,
2736 0, 0, 50, 50, parent, 0, 0, NULL);
2737 assert(child1 != 0);
2738 child2 = CreateWindowExA(0, "static", NULL, WS_POPUP,
2739 0, 0, 50, 50, child1, 0, 0, NULL);
2740 assert(child2 != 0);
2741 child3 = CreateWindowExA(0, "static", NULL, WS_CHILD,
2742 0, 0, 50, 50, child2, 0, 0, NULL);
2743 assert(child3 != 0);
2744 child4 = CreateWindowExA(0, "static", NULL, WS_POPUP,
2745 0, 0, 50, 50, child3, 0, 0, NULL);
2746 assert(child4 != 0);
2747
2748 trace("parent %p, child1 %p, child2 %p, child3 %p, child4 %p\n",
2749 parent, child1, child2, child3, child4);
2750
2751 check_parents(parent, desktop, 0, 0, 0, parent, parent);
2752 check_parents(child1, parent, parent, parent, 0, parent, parent);
2753 check_parents(child2, desktop, parent, parent, parent, child2, parent);
2754 check_parents(child3, child2, child2, child2, 0, child2, parent);
2755 check_parents(child4, desktop, child2, child2, child2, child4, parent);
2756
2757 todo_wine {
2758 ok(!IsChild(desktop, parent), "wrong parent/child %p/%p\n", desktop, parent);
2759 ok(!IsChild(desktop, child1), "wrong parent/child %p/%p\n", desktop, child1);
2760 ok(!IsChild(desktop, child2), "wrong parent/child %p/%p\n", desktop, child2);
2761 ok(!IsChild(desktop, child3), "wrong parent/child %p/%p\n", desktop, child3);
2762 ok(!IsChild(desktop, child4), "wrong parent/child %p/%p\n", desktop, child4);
2763 }
2764
2765 ok(IsChild(parent, child1), "wrong parent/child %p/%p\n", parent, child1);
2766 todo_wine {
2767 ok(!IsChild(desktop, child2), "wrong parent/child %p/%p\n", desktop, child2);
2768 }
2769 ok(!IsChild(parent, child2), "wrong parent/child %p/%p\n", parent, child2);
2770 ok(!IsChild(child1, child2), "wrong parent/child %p/%p\n", child1, child2);
2771 ok(!IsChild(parent, child3), "wrong parent/child %p/%p\n", parent, child3);
2772 ok(IsChild(child2, child3), "wrong parent/child %p/%p\n", child2, child3);
2773 ok(!IsChild(parent, child4), "wrong parent/child %p/%p\n", parent, child4);
2774 ok(!IsChild(child3, child4), "wrong parent/child %p/%p\n", child3, child4);
2775 todo_wine {
2776 ok(!IsChild(desktop, child4), "wrong parent/child %p/%p\n", desktop, child4);
2777 }
2778
2779 if (!is_win9x) /* Win9x doesn't survive this test */
2780 {
2781 ok(!SetParent(parent, child1), "SetParent should fail\n");
2782 ok(!SetParent(child2, child3), "SetParent should fail\n");
2783 ok(SetParent(child1, parent) != 0, "SetParent should not fail\n");
2784 ok(SetParent(parent, child2) != 0, "SetParent should not fail\n");
2785 ok(SetParent(parent, child3) != 0, "SetParent should not fail\n");
2786 ok(!SetParent(child2, parent), "SetParent should fail\n");
2787 ok(SetParent(parent, child4) != 0, "SetParent should not fail\n");
2788
2789 check_parents(parent, child4, child4, 0, 0, child4, parent);
2790 check_parents(child1, parent, parent, parent, 0, child4, parent);
2791 check_parents(child2, desktop, parent, parent, parent, child2, parent);
2792 check_parents(child3, child2, child2, child2, 0, child2, parent);
2793 check_parents(child4, desktop, child2, child2, child2, child4, parent);
2794 }
2795
2796 hMenu = CreateMenu();
2797 sibling = CreateWindowExA(0, "static", NULL, WS_OVERLAPPEDWINDOW,
2798 100, 100, 200, 200, 0, hMenu, 0, NULL);
2799 assert(sibling != 0);
2800
2801 ok(SetParent(sibling, parent) != 0, "SetParent should not fail\n");
2802 ok(GetMenu(sibling) == hMenu, "SetParent should not remove menu\n");
2803
2804 ret = DestroyWindow(parent);
2805 ok( ret, "DestroyWindow() error %d\n", GetLastError());
2806
2807 ok(!IsWindow(parent), "parent still exists\n");
2808 ok(!IsWindow(sibling), "sibling still exists\n");
2809 ok(!IsWindow(child1), "child1 still exists\n");
2810 ok(!IsWindow(child2), "child2 still exists\n");
2811 ok(!IsWindow(child3), "child3 still exists\n");
2812 ok(!IsWindow(child4), "child4 still exists\n");
2813 }
2814
2815 static LRESULT WINAPI StyleCheckProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
2816 {
2817 LPCREATESTRUCT lpcs;
2818 LPSTYLESTRUCT lpss;
2819
2820 switch (msg)
2821 {
2822 case WM_NCCREATE:
2823 case WM_CREATE:
2824 lpcs = (LPCREATESTRUCT)lparam;
2825 lpss = (LPSTYLESTRUCT)lpcs->lpCreateParams;
2826 if (lpss)
2827 {
2828 if ((lpcs->dwExStyle & WS_EX_DLGMODALFRAME) ||
2829 ((!(lpcs->dwExStyle & WS_EX_STATICEDGE)) &&
2830 (lpcs->style & (WS_DLGFRAME | WS_THICKFRAME))))
2831 ok(lpcs->dwExStyle & WS_EX_WINDOWEDGE, "Window should have WS_EX_WINDOWEDGE style\n");
2832 else
2833 ok(!(lpcs->dwExStyle & WS_EX_WINDOWEDGE), "Window shouldn't have WS_EX_WINDOWEDGE style\n");
2834
2835 ok((lpss->styleOld & ~WS_EX_WINDOWEDGE) == (lpcs->dwExStyle & ~WS_EX_WINDOWEDGE),
2836 "Ex style (0x%08lx) should match what the caller passed to CreateWindowEx (0x%08lx)\n",
2837 (lpss->styleOld & ~WS_EX_WINDOWEDGE), (lpcs->dwExStyle & ~WS_EX_WINDOWEDGE));
2838
2839 ok(lpss->styleNew == lpcs->style,
2840 "Style (0x%08x) should match what the caller passed to CreateWindowEx (0x%08x)\n",
2841 lpss->styleNew, lpcs->style);
2842 }
2843 break;
2844 }
2845 return DefWindowProc(hwnd, msg, wparam, lparam);
2846 }
2847
2848 static ATOM atomStyleCheckClass;
2849
2850 static void register_style_check_class(void)
2851 {
2852 WNDCLASS wc =
2853 {
2854 0,
2855 StyleCheckProc,
2856 0,
2857 0,
2858 GetModuleHandle(NULL),
2859 NULL,
2860 LoadCursor(NULL, IDC_ARROW),
2861 (HBRUSH)(COLOR_BTNFACE+1),
2862 NULL,
2863 TEXT("WineStyleCheck"),
2864 };
2865
2866 atomStyleCheckClass = RegisterClass(&wc);
2867 }
2868
2869 static void check_window_style(DWORD dwStyleIn, DWORD dwExStyleIn, DWORD dwStyleOut, DWORD dwExStyleOut)
2870 {
2871 DWORD dwActualStyle;
2872 DWORD dwActualExStyle;
2873 STYLESTRUCT ss;
2874 HWND hwnd;
2875 HWND hwndParent = NULL;
2876 MSG msg;
2877
2878 ss.styleNew = dwStyleIn;
2879 ss.styleOld = dwExStyleIn;
2880
2881 if (dwStyleIn & WS_CHILD)
2882 {
2883 hwndParent = CreateWindowEx(0, MAKEINTATOM(atomStyleCheckClass), NULL,
2884 WS_OVERLAPPEDWINDOW, 0, 0, 0, 0, NULL, NULL, NULL, NULL);
2885 }
2886
2887 hwnd = CreateWindowEx(dwExStyleIn, MAKEINTATOM(atomStyleCheckClass), NULL,
2888 dwStyleIn, 0, 0, 0, 0, hwndParent, NULL, NULL, &ss);
2889 assert(hwnd);
2890
2891 while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
2892 {
2893 TranslateMessage(&msg);
2894 DispatchMessage(&msg);
2895 }
2896
2897 dwActualStyle = GetWindowLong(hwnd, GWL_STYLE);
2898 dwActualExStyle = GetWindowLong(hwnd, GWL_EXSTYLE);
2899 ok((dwActualStyle == dwStyleOut) && (dwActualExStyle == dwExStyleOut),
2900 "Style (0x%08x) should really be 0x%08x and/or Ex style (0x%08x) should really be 0x%08x\n",
2901 dwActualStyle, dwStyleOut, dwActualExStyle, dwExStyleOut);
2902
2903 DestroyWindow(hwnd);
2904 if (hwndParent) DestroyWindow(hwndParent);
2905 }
2906
2907 /* tests what window styles the window manager automatically adds */
2908 static void test_window_styles(void)
2909 {
2910 register_style_check_class();
2911
2912 check_window_style(0, 0, WS_CLIPSIBLINGS|WS_CAPTION, WS_EX_WINDOWEDGE);
2913 check_window_style(WS_OVERLAPPEDWINDOW, 0, WS_CLIPSIBLINGS|WS_OVERLAPPEDWINDOW, WS_EX_WINDOWEDGE);
2914 check_window_style(WS_CHILD, 0, WS_CHILD, 0);
2915 check_window_style(WS_CHILD, WS_EX_WINDOWEDGE, WS_CHILD, 0);
2916 check_window_style(0, WS_EX_TOOLWINDOW, WS_CLIPSIBLINGS|WS_CAPTION, WS_EX_WINDOWEDGE|WS_EX_TOOLWINDOW);
2917 check_window_style(WS_POPUP, 0, WS_POPUP|WS_CLIPSIBLINGS, 0);
2918 check_window_style(WS_POPUP, WS_EX_WINDOWEDGE, WS_POPUP|WS_CLIPSIBLINGS, 0);
2919 check_window_style(WS_CHILD, WS_EX_DLGMODALFRAME, WS_CHILD, WS_EX_WINDOWEDGE|WS_EX_DLGMODALFRAME);
2920 check_window_style(WS_CHILD, WS_EX_DLGMODALFRAME|WS_EX_STATICEDGE, WS_CHILD, WS_EX_STATICEDGE|WS_EX_WINDOWEDGE|WS_EX_DLGMODALFRAME);
2921 check_window_style(WS_CAPTION, WS_EX_STATICEDGE, WS_CLIPSIBLINGS|WS_CAPTION, WS_EX_STATICEDGE|WS_EX_WINDOWEDGE);
2922 check_window_style(0, WS_EX_APPWINDOW, WS_CLIPSIBLINGS|WS_CAPTION, WS_EX_APPWINDOW|WS_EX_WINDOWEDGE);
2923 }
2924
2925 static void test_scrollvalidate( HWND parent)
2926 {
2927 HDC hdc;
2928 HRGN hrgn=CreateRectRgn(0,0,0,0);
2929 HRGN exprgn, tmprgn, clipping;
2930 RECT rc, rcu, cliprc;
2931 /* create two overlapping child windows. The visual region
2932 * of hwnd1 is clipped by the overlapping part of
2933 * hwnd2 because of the WS_CLIPSIBLING style */
2934 HWND hwnd1, hwnd2;
2935
2936 clipping = CreateRectRgn(0,0,0,0);
2937 tmprgn = CreateRectRgn(0,0,0,0);
2938 exprgn = CreateRectRgn(0,0,0,0);
2939 hwnd2 = CreateWindowExA(0, "static", NULL,
2940 WS_CHILD| WS_VISIBLE | WS_CLIPSIBLINGS | WS_BORDER ,
2941 75, 30, 100, 100, parent, 0, 0, NULL);
2942 hwnd1 = CreateWindowExA(0, "static", NULL,
2943 WS_CHILD| WS_VISIBLE | WS_CLIPSIBLINGS | WS_BORDER ,
2944 25, 50, 100, 100, parent, 0, 0, NULL);
2945 ShowWindow( parent, SW_SHOW);
2946 UpdateWindow( parent);
2947 GetClientRect( hwnd1, &rc);
2948 cliprc=rc;
2949 SetRectRgn( clipping, 10, 10, 90, 90);
2950 hdc = GetDC( hwnd1);
2951 /* for a visual touch */
2952 TextOut( hdc, 0,10, "0123456789", 10);
2953 ScrollDC( hdc, -10, -5, &rc, &cliprc, hrgn, &rcu);
2954 if (winetest_debug > 0) dump_region(hrgn);
2955 /* create a region with what is expected */
2956 SetRectRgn( exprgn, 39,0,49,74);
2957 SetRectRgn( tmprgn, 88,79,98,93);
2958 CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
2959 SetRectRgn( tmprgn, 0,93,98,98);
2960 CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
2961 ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
2962 trace("update rect is %d,%d - %d,%d\n",
2963 rcu.left,rcu.top,rcu.right,rcu.bottom);
2964 /* now with clipping region */
2965 SelectClipRgn( hdc, clipping);
2966 ScrollDC( hdc, -10, -5, &rc, &cliprc, hrgn, &rcu);
2967 if (winetest_debug > 0) dump_region(hrgn);
2968 /* create a region with what is expected */
2969 SetRectRgn( exprgn, 39,10,49,74);
2970 SetRectRgn( tmprgn, 80,79,90,85);
2971 CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
2972 SetRectRgn( tmprgn, 10,85,90,90);
2973 CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
2974 ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
2975 trace("update rect is %d,%d - %d,%d\n",
2976 rcu.left,rcu.top,rcu.right,rcu.bottom);
2977 ReleaseDC( hwnd1, hdc);
2978
2979 /* test scrolling a window with an update region */
2980 DestroyWindow( hwnd2);
2981 ValidateRect( hwnd1, NULL);
2982 SetRect( &rc, 40,40, 50,50);
2983 InvalidateRect( hwnd1, &rc, 1);
2984 GetClientRect( hwnd1, &rc);
2985 cliprc=rc;
2986 ScrollWindowEx( hwnd1, -10, 0, &rc, &cliprc, hrgn, &rcu,
2987 SW_SCROLLCHILDREN | SW_INVALIDATE);
2988 if (winetest_debug > 0) dump_region(hrgn);
2989 SetRectRgn( exprgn, 88,0,98,98);
2990 SetRectRgn( tmprgn, 30, 40, 50, 50);
2991 CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
2992 ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
2993
2994 /* clear an update region */
2995 UpdateWindow( hwnd1 );
2996
2997 SetRect( &rc, 0,40, 100,60);
2998 SetRect( &cliprc, 0,0, 100,100);
2999 ScrollWindowEx( hwnd1, 0, -25, &rc, &cliprc, hrgn, &rcu, SW_INVALIDATE);
3000 if (winetest_debug > 0) dump_region( hrgn );
3001 SetRectRgn( exprgn, 0, 40, 98, 60 );
3002 ok( EqualRgn( exprgn, hrgn), "wrong update region in excessive scroll\n");
3003
3004 /* now test ScrollWindowEx with a combination of
3005 * WS_CLIPCHILDREN style and SW_SCROLLCHILDREN flag */
3006 /* make hwnd2 the child of hwnd1 */
3007 hwnd2 = CreateWindowExA(0, "static", NULL,
3008 WS_CHILD| WS_VISIBLE | WS_BORDER ,
3009 50, 50, 100, 100, hwnd1, 0, 0, NULL);
3010 SetWindowLong( hwnd1, GWL_STYLE, GetWindowLong( hwnd1, GWL_STYLE) & ~WS_CLIPSIBLINGS);
3011 GetClientRect( hwnd1, &rc);
3012 cliprc=rc;
3013
3014 /* WS_CLIPCHILDREN and SW_SCROLLCHILDREN */
3015 SetWindowLong( hwnd1, GWL_STYLE, GetWindowLong( hwnd1, GWL_STYLE) | WS_CLIPCHILDREN );
3016 ValidateRect( hwnd1, NULL);
3017 ValidateRect( hwnd2, NULL);
3018 ScrollWindowEx( hwnd1, -10, -10, &rc, &cliprc, hrgn, &rcu,
3019 SW_SCROLLCHILDREN | SW_INVALIDATE);
3020 if (winetest_debug > 0) dump_region(hrgn);
3021 SetRectRgn( exprgn, 88,0,98,88);
3022 SetRectRgn( tmprgn, 0,88,98,98);
3023 CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
3024 ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
3025
3026 /* SW_SCROLLCHILDREN */
3027 SetWindowLong( hwnd1, GWL_STYLE, GetWindowLong( hwnd1, GWL_STYLE) & ~WS_CLIPCHILDREN );
3028 ValidateRect( hwnd1, NULL);
3029 ValidateRect( hwnd2, NULL);
3030 ScrollWindowEx( hwnd1, -10, -10, &rc, &cliprc, hrgn, &rcu, SW_SCROLLCHILDREN | SW_INVALIDATE);
3031 if (winetest_debug > 0) dump_region(hrgn);
3032 /* expected region is the same as in previous test */
3033 ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
3034
3035 /* no SW_SCROLLCHILDREN */
3036 SetWindowLong( hwnd1, GWL_STYLE, GetWindowLong( hwnd1, GWL_STYLE) & ~WS_CLIPCHILDREN );
3037 ValidateRect( hwnd1, NULL);
3038 ValidateRect( hwnd2, NULL);
3039 ScrollWindowEx( hwnd1, -10, -10, &rc, &cliprc, hrgn, &rcu, SW_INVALIDATE);
3040 if (winetest_debug > 0) dump_region(hrgn);
3041 /* expected region is the same as in previous test */
3042 ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
3043
3044 /* WS_CLIPCHILDREN and no SW_SCROLLCHILDREN */
3045 SetWindowLong( hwnd1, GWL_STYLE, GetWindowLong( hwnd1, GWL_STYLE) | WS_CLIPCHILDREN );
3046 ValidateRect( hwnd1, NULL);
3047 ValidateRect( hwnd2, NULL);
3048 ScrollWindowEx( hwnd1, -10, -10, &rc, &cliprc, hrgn, &rcu, SW_INVALIDATE);
3049 if (winetest_debug > 0) dump_region(hrgn);
3050 SetRectRgn( exprgn, 88,0,98,20);
3051 SetRectRgn( tmprgn, 20,20,98,30);
3052 CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
3053 SetRectRgn( tmprgn, 20,30,30,88);
3054 CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
3055 SetRectRgn( tmprgn, 0,88,30,98);
3056 CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
3057 ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
3058
3059 /* clean up */
3060 DeleteObject( hrgn);
3061 DeleteObject( exprgn);
3062 DeleteObject( tmprgn);
3063 DestroyWindow( hwnd1);
3064 DestroyWindow( hwnd2);
3065 }
3066
3067 /* couple of tests of return values of scrollbar functions
3068 * called on a scrollbarless window */
3069 static void test_scroll(void)
3070 {
3071 BOOL ret;
3072 INT min, max;
3073 SCROLLINFO si;
3074 HWND hwnd = CreateWindowExA(0, "Static", "Wine test window",
3075 WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_POPUP,
3076 100, 100, 200, 200, 0, 0, 0, NULL);
3077 /* horizontal */
3078 ret = GetScrollRange( hwnd, SB_HORZ, &min, &max);
3079 ok( ret, "GetScrollRange returns FALSE\n");
3080 ok( min == 0, "minimum scroll pos is %d (should be zero)\n", min);
3081 ok( max == 0, "maximum scroll pos is %d (should be zero)\n", min);
3082 si.cbSize = sizeof( si);
3083 si.fMask = SIF_PAGE;
3084 si.nPage = 0xdeadbeef;
3085 ret = GetScrollInfo( hwnd, SB_HORZ, &si);
3086 ok( !ret, "GetScrollInfo returns %d (should be zero)\n", ret);
3087 ok( si.nPage == 0xdeadbeef, "unexpected value for nPage is %d\n", si.nPage);
3088 /* vertical */
3089 ret = GetScrollRange( hwnd, SB_VERT, &min, &max);
3090 ok( ret, "GetScrollRange returns FALSE\n");
3091 ok( min == 0, "minimum scroll pos is %d (should be zero)\n", min);
3092 ok( max == 0, "maximum scroll pos is %d (should be zero)\n", min);
3093 si.cbSize = sizeof( si);
3094 si.fMask = SIF_PAGE;
3095 si.nPage = 0xdeadbeef;
3096 ret = GetScrollInfo( hwnd, SB_VERT, &si);
3097 ok( !ret, "GetScrollInfo returns %d (should be zero)\n", ret);
3098 ok( si.nPage == 0xdeadbeef, "unexpected value for nPage is %d\n", si.nPage);
3099 /* clean up */
3100 DestroyWindow( hwnd);
3101 }
3102
3103 static void test_scrolldc( HWND parent)
3104 {
3105 HDC hdc;
3106 HRGN exprgn, tmprgn, hrgn;
3107 RECT rc, rc2, rcu, cliprc;
3108 HWND hwnd1;
3109 COLORREF colr;
3110
3111 hrgn = CreateRectRgn(0,0,0,0);
3112 tmprgn = CreateRectRgn(0,0,0,0);
3113 exprgn = CreateRectRgn(0,0,0,0);
3114
3115 hwnd1 = CreateWindowExA(0, "static", NULL,
3116 WS_CHILD| WS_VISIBLE,
3117 25, 50, 100, 100, parent, 0, 0, NULL);
3118 ShowWindow( parent, SW_SHOW);
3119 UpdateWindow( parent);
3120 GetClientRect( hwnd1, &rc);
3121 hdc = GetDC( hwnd1);
3122 /* paint the upper half of the window black */
3123 rc2 = rc;
3124 rc2.bottom = ( rc.top + rc.bottom) /2;
3125 FillRect( hdc, &rc2, GetStockObject(BLACK_BRUSH));
3126 /* clip region is the lower half */
3127 cliprc=rc;
3128 cliprc.top = (rc.top + rc.bottom) /2;
3129 /* test whether scrolled pixels are properly clipped */
3130 colr = GetPixel( hdc, (rc.left+rc.right)/2, ( rc.top + rc.bottom) /2 - 1);
3131 ok ( colr == 0, "pixel should be black, color is %08x\n", colr);
3132 /* this scroll should not cause any visible changes */
3133 ScrollDC( hdc, 5, -20, &rc, &cliprc, hrgn, &rcu);
3134 colr = GetPixel( hdc, (rc.left+rc.right)/2, ( rc.top + rc.bottom) /2 - 1);
3135 ok ( colr == 0, "pixel should be black, color is %08x\n", colr);
3136 /* test with NULL clip rect */
3137 ScrollDC( hdc, 20, -20, &rc, NULL, hrgn, &rcu);
3138 /*FillRgn(hdc, hrgn, GetStockObject(WHITE_BRUSH));*/
3139 trace("update rect: %d,%d - %d,%d\n",
3140 rcu.left, rcu.top, rcu.right, rcu.bottom);
3141 if (winetest_debug > 0) dump_region(hrgn);
3142 SetRect(&rc2, 0, 0, 100, 100);
3143 ok(EqualRect(&rcu, &rc2), "rects do not match (%d,%d-%d,%d) / (%d,%d-%d,%d)\n",
3144 rcu.left, rcu.top, rcu.right, rcu.bottom, rc2.left, rc2.top, rc2.right, rc2.bottom);
3145
3146 SetRectRgn( exprgn, 0, 0, 20, 80);
3147 SetRectRgn( tmprgn, 0, 80, 100, 100);
3148 CombineRgn(exprgn, exprgn, tmprgn, RGN_OR);
3149 if (winetest_debug > 0) dump_region(exprgn);
3150 ok(EqualRgn(exprgn, hrgn), "wrong update region\n");
3151 /* test clip rect > scroll rect */
3152 FillRect( hdc, &rc, GetStockObject(WHITE_BRUSH));
3153 rc2=rc;
3154 InflateRect( &rc2, -(rc.right-rc.left)/4, -(rc.bottom-rc.top)/4);
3155 FillRect( hdc, &rc2, GetStockObject(BLACK_BRUSH));
3156 ScrollDC( hdc, 10, 10, &rc2, &rc, hrgn, &rcu);
3157 SetRectRgn( exprgn, 25, 25, 75, 35);
3158 SetRectRgn( tmprgn, 25, 35, 35, 75);
3159 CombineRgn(exprgn, exprgn, tmprgn, RGN_OR);
3160 ok(EqualRgn(exprgn, hrgn), "wrong update region\n");
3161 colr = GetPixel( hdc, 80, 80);
3162 ok ( colr == 0, "pixel should be black, color is %08x\n", colr);
3163 trace("update rect: %d,%d - %d,%d\n",
3164 rcu.left, rcu.top, rcu.right, rcu.bottom);
3165 if (winetest_debug > 0) dump_region(hrgn);
3166
3167 /* clean up */
3168 DeleteObject(hrgn);
3169 DeleteObject(exprgn);
3170 DeleteObject(tmprgn);
3171 DestroyWindow(hwnd1);
3172 }
3173
3174 static void test_params(void)
3175 {
3176 HWND hwnd;
3177 INT rc;
3178
3179 /* Just a param check */
3180 SetLastError(0xdeadbeef);
3181 rc = GetWindowText(hwndMain2, NULL, 1024);
3182 ok( rc==0, "GetWindowText: rc=%d err=%d\n",rc,GetLastError());
3183
3184 SetLastError(0xdeadbeef);
3185 hwnd=CreateWindow("LISTBOX", "TestList",
3186 (LBS_STANDARD & ~LBS_SORT),
3187 0, 0, 100, 100,
3188 NULL, (HMENU)1, NULL, 0);
3189
3190 ok(!hwnd, "CreateWindow with invalid menu handle should fail\n");
3191 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE || /* NT */
3192 GetLastError() == 0xdeadbeef, /* Win9x */
3193 "wrong last error value %d\n", GetLastError());
3194 }
3195
3196 static void test_AWRwindow(LPCSTR class, LONG style, LONG exStyle, BOOL menu)
3197 {
3198 HWND hwnd = 0;
3199
3200 hwnd = CreateWindowEx(exStyle, class, class, style,
3201 110, 100,
3202 225, 200,
3203 0,
3204 menu ? hmenu : 0,
3205 0, 0);
3206 if (!hwnd) {
3207 trace("Failed to create window class=%s, style=0x%08x, exStyle=0x%08x\n", class, style, exStyle);
3208 return;
3209 }
3210 ShowWindow(hwnd, SW_SHOW);
3211
3212 test_nonclient_area(hwnd);
3213
3214 SetMenu(hwnd, 0);
3215 DestroyWindow(hwnd);
3216 }
3217
3218 static BOOL AWR_init(void)
3219 {
3220 WNDCLASS class;
3221
3222 class.style = CS_HREDRAW | CS_VREDRAW;
3223 class.lpfnWndProc = DefWindowProcA;
3224 class.cbClsExtra = 0;
3225 class.cbWndExtra = 0;
3226 class.hInstance = 0;
3227 class.hIcon = LoadIcon (0, IDI_APPLICATION);
3228 class.hCursor = LoadCursor (0, IDC_ARROW);
3229 class.hbrBackground = 0;
3230 class.lpszMenuName = 0;
3231 class.lpszClassName = szAWRClass;
3232
3233 if (!RegisterClass (&class)) {
3234 ok(FALSE, "RegisterClass failed\n");
3235 return FALSE;
3236 }
3237
3238 hmenu = CreateMenu();
3239 if (!hmenu)
3240 return FALSE;
3241 ok(hmenu != 0, "Failed to create menu\n");
3242 ok(AppendMenu(hmenu, MF_STRING, 1, "Test!"), "Failed to create menu item\n");
3243
3244 return TRUE;
3245 }
3246
3247
3248 static void test_AWR_window_size(BOOL menu)
3249 {
3250 LONG styles[] = {
3251 WS_POPUP,
3252 WS_MAXIMIZE, WS_BORDER, WS_DLGFRAME,
3253 WS_SYSMENU,
3254 WS_THICKFRAME,
3255 WS_MINIMIZEBOX, WS_MAXIMIZEBOX,
3256 WS_HSCROLL, WS_VSCROLL
3257 };
3258 LONG exStyles[] = {
3259 WS_EX_CLIENTEDGE,
3260 WS_EX_TOOLWINDOW, WS_EX_WINDOWEDGE,
3261 WS_EX_APPWINDOW,
3262 #if 0
3263 /* These styles have problems on (at least) WinXP (SP2) and Wine */
3264 WS_EX_DLGMODALFRAME,
3265 WS_EX_STATICEDGE,
3266 #endif
3267 };
3268
3269 int i;
3270
3271 /* A exhaustive check of all the styles takes too long
3272 * so just do a (hopefully representative) sample
3273 */
3274 for (i = 0; i < COUNTOF(styles); ++i)
3275 test_AWRwindow(szAWRClass, styles[i], 0, menu);
3276 for (i = 0; i < COUNTOF(exStyles); ++i) {
3277 test_AWRwindow(szAWRClass, WS_POPUP, exStyles[i], menu);
3278 test_AWRwindow(szAWRClass, WS_THICKFRAME, exStyles[i], menu);
3279 }
3280 }
3281 #undef COUNTOF
3282
3283 #define SHOWSYSMETRIC(SM) trace(#SM "=%d\n", GetSystemMetrics(SM))
3284
3285 static void test_AdjustWindowRect(void)
3286 {
3287 if (!AWR_init())
3288 return;
3289
3290 SHOWSYSMETRIC(SM_CYCAPTION);
3291 SHOWSYSMETRIC(SM_CYSMCAPTION);
3292 SHOWSYSMETRIC(SM_CYMENU);
3293 SHOWSYSMETRIC(SM_CXEDGE);
3294 SHOWSYSMETRIC(SM_CYEDGE);
3295 SHOWSYSMETRIC(SM_CXVSCROLL);
3296 SHOWSYSMETRIC(SM_CYHSCROLL);
3297 SHOWSYSMETRIC(SM_CXFRAME);
3298 SHOWSYSMETRIC(SM_CYFRAME);
3299 SHOWSYSMETRIC(SM_CXDLGFRAME);
3300 SHOWSYSMETRIC(SM_CYDLGFRAME);
3301 SHOWSYSMETRIC(SM_CXBORDER);
3302 SHOWSYSMETRIC(SM_CYBORDER);
3303
3304 test_AWR_window_size(FALSE);
3305 test_AWR_window_size(TRUE);
3306
3307 DestroyMenu(hmenu);
3308 }
3309 #undef SHOWSYSMETRIC
3310
3311
3312 /* Global variables to trigger exit from loop */
3313 static int redrawComplete, WMPAINT_count;
3314
3315 static LRESULT WINAPI redraw_window_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
3316 {
3317 switch (msg)
3318 {
3319 case WM_PAINT:
3320 trace("doing WM_PAINT %d\n", WMPAINT_count);
3321 WMPAINT_count++;
3322 if (WMPAINT_count > 10 && redrawComplete == 0) {
3323 PAINTSTRUCT ps;
3324 BeginPaint(hwnd, &ps);
3325 EndPaint(hwnd, &ps);
3326 return 1;
3327 }
3328 return 0;
3329 break;
3330 }
3331 return DefWindowProc(hwnd, msg, wparam, lparam);
3332 }
3333
3334 /* Ensure we exit from RedrawNow regardless of invalidated area */
3335 static void test_redrawnow(void)
3336 {
3337 WNDCLASSA cls;
3338 HWND hwndMain;
3339
3340 cls.style = CS_DBLCLKS;
3341 cls.lpfnWndProc = redraw_window_procA;
3342 cls.cbClsExtra = 0;
3343 cls.cbWndExtra = 0;
3344 cls.hInstance = GetModuleHandleA(0);
3345 cls.hIcon = 0;
3346 cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
3347 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
3348 cls.lpszMenuName = NULL;
3349 cls.lpszClassName = "RedrawWindowClass";
3350
3351 if(!RegisterClassA(&cls)) {
3352 trace("Register failed %d\n", GetLastError());
3353 return;
3354 }
3355
3356 hwndMain = CreateWindowA("RedrawWindowClass", "Main Window", WS_OVERLAPPEDWINDOW,
3357 CW_USEDEFAULT, 0, 100, 100, NULL, NULL, 0, NULL);
3358
3359 ok( WMPAINT_count == 0, "Multiple unexpected WM_PAINT calls %d\n", WMPAINT_count);
3360 ShowWindow(hwndMain, SW_SHOW);
3361 ok( WMPAINT_count == 0, "Multiple unexpected WM_PAINT calls %d\n", WMPAINT_count);
3362 RedrawWindow(hwndMain, NULL,NULL,RDW_UPDATENOW | RDW_ALLCHILDREN);
3363 ok( WMPAINT_count == 1, "Multiple unexpected WM_PAINT calls %d\n", WMPAINT_count);
3364 redrawComplete = TRUE;
3365 ok( WMPAINT_count < 10, "RedrawWindow (RDW_UPDATENOW) never completed (%d)\n", WMPAINT_count);
3366
3367 /* clean up */
3368 DestroyWindow( hwndMain);
3369 }
3370
3371 struct parentdc_stat {
3372 RECT client;
3373 RECT clip;
3374 RECT paint;
3375 };
3376
3377 struct parentdc_test {
3378 struct parentdc_stat main, main_todo;
3379 struct parentdc_stat child1, child1_todo;
3380 struct parentdc_stat child2, child2_todo;
3381 };
3382
3383 static LRESULT WINAPI parentdc_window_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
3384 {
3385 RECT rc;
3386 PAINTSTRUCT ps;
3387
3388 struct parentdc_stat *t = (struct parentdc_stat *)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
3389
3390 switch (msg)
3391 {
3392 case WM_PAINT:
3393 trace("doing WM_PAINT on %p\n", hwnd);
3394 GetClientRect(hwnd, &rc);
3395 CopyRect(&t->client, &rc);
3396 trace("client rect (%d, %d)-(%d, %d)\n", rc.left, rc.top, rc.right, rc.bottom);
3397 GetWindowRect(hwnd, &rc);
3398 trace("window rect (%d, %d)-(%d, %d)\n", rc.left, rc.top, rc.right, rc.bottom);
3399 BeginPaint(hwnd, &ps);
3400 CopyRect(&t->paint, &ps.rcPaint);
3401 GetClipBox(ps.hdc, &rc);
3402 CopyRect(&t->clip, &rc);
3403 trace("clip rect (%d, %d)-(%d, %d)\n", rc.left, rc.top, rc.right, rc.bottom);
3404 trace("paint rect (%d, %d)-(%d, %d)\n", ps.rcPaint.left, ps.rcPaint.top, ps.rcPaint.right, ps.rcPaint.bottom);
3405 EndPaint(hwnd, &ps);
3406 return 0;
3407 }
3408 return DefWindowProc(hwnd, msg, wparam, lparam);
3409 }
3410
3411 static void zero_parentdc_stat(struct parentdc_stat *t)
3412 {
3413 SetRectEmpty(&t->client);
3414 SetRectEmpty(&t->clip);
3415 SetRectEmpty(&t->paint);
3416 }
3417
3418 static void zero_parentdc_test(struct parentdc_test *t)
3419 {
3420 zero_parentdc_stat(&t->main);
3421 zero_parentdc_stat(&t->child1);
3422 zero_parentdc_stat(&t->child2);
3423 }
3424
3425 #define parentdc_field_ok(t, w, r, f, got) \
3426 ok (t.w.r.f==got.w.r.f, "window " #w ", rect " #r ", field " #f \
3427 ": expected %d, got %d\n", \
3428 t.w.r.f, got.w.r.f)
3429
3430 #define parentdc_todo_field_ok(t, w, r, f, got) \
3431 if (t.w##_todo.r.f) todo_wine { parentdc_field_ok(t, w, r, f, got); } \
3432 else parentdc_field_ok(t, w, r, f, got)
3433
3434 #define parentdc_rect_ok(t, w, r, got) \
3435 parentdc_todo_field_ok(t, w, r, left, got); \
3436 parentdc_todo_field_ok(t, w, r, top, got); \
3437 parentdc_todo_field_ok(t, w, r, right, got); \
3438 parentdc_todo_field_ok(t, w, r, bottom, got);
3439
3440 #define parentdc_win_ok(t, w, got) \
3441 parentdc_rect_ok(t, w, client, got); \
3442 parentdc_rect_ok(t, w, clip, got); \
3443 parentdc_rect_ok(t, w, paint, got);
3444
3445 #define parentdc_ok(t, got) \
3446 parentdc_win_ok(t, main, got); \
3447 parentdc_win_ok(t, child1, got); \
3448 parentdc_win_ok(t, child2, got);
3449
3450 static void test_csparentdc(void)
3451 {
3452 WNDCLASSA clsMain, cls;
3453 HWND hwndMain, hwnd1, hwnd2;
3454 MSG msg;
3455 RECT rc;
3456
3457 struct parentdc_test test_answer;
3458
3459 #define nothing_todo {{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}
3460 const struct parentdc_test test1 =
3461 {
3462 {{0, 0, 150, 150}, {0, 0, 150, 150}, {0, 0, 150, 150}}, nothing_todo,
3463 {{0, 0, 40, 40}, {-20, -20, 130, 130}, {0, 0, 40, 40}}, {{0, 0, 0, 0}, {1, 1, 1, 1}, {0, 0, 0, 0}},
3464 {{0, 0, 40, 40}, {-40, -40, 110, 110}, {0, 0, 40, 40}}, {{0, 0, 0, 0}, {1, 1, 1, 1}, {0, 0, 0, 0}},
3465 };
3466
3467 const struct parentdc_test test2 =
3468 {
3469 {{0, 0, 150, 150}, {0, 0, 50, 50}, {0, 0, 50, 50}}, nothing_todo,
3470 {{0, 0, 40, 40}, {-20, -20, 30, 30}, {0, 0, 30, 30}}, {{0, 0, 0, 0}, {1, 1, 0, 0}, {0, 0, 0, 0}},
3471 {{0, 0, 40, 40}, {-40, -40, 10, 10}, {0, 0, 10, 10}}, {{0, 0, 0, 0}, {1, 1, 0, 0}, {0, 0, 0, 0}},
3472 };
3473
3474 const struct parentdc_test test3 =
3475 {
3476 {{0, 0, 150, 150}, {0, 0, 10, 10}, {0, 0, 10, 10}}, nothing_todo,
3477 {{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
3478 {{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
3479 };
3480
3481 const struct parentdc_test test4 =
3482 {
3483 {{0, 0, 150, 150}, {40, 40, 50, 50}, {40, 40, 50, 50}}, nothing_todo,
3484 {{0, 0, 40, 40}, {20, 20, 30, 30}, {20, 20, 30, 30}}, nothing_todo,
3485 {{0, 0, 40, 40}, {0, 0, 10, 10}, {0, 0, 10, 10}}, nothing_todo,
3486 };
3487
3488 const struct parentdc_test test5 =
3489 {
3490 {{0, 0, 150, 150}, {20, 20, 60, 60}, {20, 20, 60, 60}}, nothing_todo,
3491 {{0, 0, 40, 40}, {-20, -20, 130, 130}, {0, 0, 40, 40}}, {{0, 0, 0, 0}, {1, 1, 1, 1}, {0, 0, 0, 0}},
3492 {{0, 0, 40, 40}, {-20, -20, 20, 20}, {0, 0, 20, 20}}, {{0, 0, 0, 0}, {1, 1, 0, 0}, {0, 0, 0, 0}},
3493 };
3494
3495 const struct parentdc_test test6 =
3496 {
3497 {{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
3498 {{0, 0, 40, 40}, {0, 0, 10, 10}, {0, 0, 10, 10}}, nothing_todo,
3499 {{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
3500 };
3501
3502 const struct parentdc_test test7 =
3503 {
3504 {{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
3505 {{0, 0, 40, 40}, {-20, -20, 130, 130}, {0, 0, 40, 40}}, {{0, 0, 0, 0}, {1, 1, 1, 1}, {0, 0, 0, 0}},
3506 {{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
3507 };
3508 #undef nothing_todo
3509
3510 clsMain.style = CS_DBLCLKS;
3511 clsMain.lpfnWndProc = parentdc_window_procA;
3512 clsMain.cbClsExtra = 0;
3513 clsMain.cbWndExtra = 0;
3514 clsMain.hInstance = GetModuleHandleA(0);
3515 clsMain.hIcon = 0;
3516 clsMain.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
3517 clsMain.hbrBackground = GetStockObject(WHITE_BRUSH);
3518 clsMain.lpszMenuName = NULL;
3519 clsMain.lpszClassName = "ParentDcMainWindowClass";
3520
3521 if(!RegisterClassA(&clsMain)) {
3522 trace("Register failed %d\n", GetLastError());
3523 return;
3524 }
3525
3526 cls.style = CS_DBLCLKS | CS_PARENTDC;
3527 cls.lpfnWndProc = parentdc_window_procA;
3528 cls.cbClsExtra = 0;
3529 cls.cbWndExtra = 0;
3530 cls.hInstance = GetModuleHandleA(0);
3531 cls.hIcon = 0;
3532 cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
3533 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
3534 cls.lpszMenuName = NULL;
3535 cls.lpszClassName = "ParentDcWindowClass";
3536
3537 if(!RegisterClassA(&cls)) {
3538 trace("Register failed %d\n", GetLastError());
3539 return;
3540 }
3541
3542 SetRect(&rc, 0, 0, 150, 150);
3543 AdjustWindowRectEx(&rc, WS_OVERLAPPEDWINDOW, FALSE, 0);
3544 hwndMain = CreateWindowA("ParentDcMainWindowClass", "Main Window", WS_OVERLAPPEDWINDOW,
3545 CW_USEDEFAULT, 0, rc.right - rc.left, rc.bottom - rc.top, NULL, NULL, 0, NULL);
3546 SetWindowLongPtrA(hwndMain, GWLP_USERDATA, (DWORD_PTR)&test_answer.main);
3547 hwnd1 = CreateWindowA("ParentDcWindowClass", "Child Window 1", WS_CHILD,
3548 20, 20, 40, 40, hwndMain, NULL, 0, NULL);
3549 SetWindowLongPtrA(hwnd1, GWLP_USERDATA, (DWORD_PTR)&test_answer.child1);
3550 hwnd2 = CreateWindowA("ParentDcWindowClass", "Child Window 2", WS_CHILD,
3551 40, 40, 40, 40, hwndMain, NULL, 0, NULL);
3552 SetWindowLongPtrA(hwnd2, GWLP_USERDATA, (DWORD_PTR)&test_answer.child2);
3553 ShowWindow(hwndMain, SW_SHOW);
3554 ShowWindow(hwnd1, SW_SHOW);
3555 ShowWindow(hwnd2, SW_SHOW);
3556 flush_events();
3557
3558 zero_parentdc_test(&test_answer);
3559 InvalidateRect(hwndMain, NULL, TRUE);
3560 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
3561 parentdc_ok(test1, test_answer);
3562
3563 zero_parentdc_test(&test_answer);
3564 SetRect(&rc, 0, 0, 50, 50);
3565 InvalidateRect(hwndMain, &rc, TRUE);
3566 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
3567 parentdc_ok(test2, test_answer);
3568
3569 zero_parentdc_test(&test_answer);
3570 SetRect(&rc, 0, 0, 10, 10);
3571 InvalidateRect(hwndMain, &rc, TRUE);
3572 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
3573 parentdc_ok(test3, test_answer);
3574
3575 zero_parentdc_test(&test_answer);
3576 SetRect(&rc, 40, 40, 50, 50);
3577 InvalidateRect(hwndMain, &rc, TRUE);
3578 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
3579 parentdc_ok(test4, test_answer);
3580
3581 zero_parentdc_test(&test_answer);
3582 SetRect(&rc, 20, 20, 60, 60);
3583 InvalidateRect(hwndMain, &rc, TRUE);
3584 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
3585 parentdc_ok(test5, test_answer);
3586
3587 zero_parentdc_test(&test_answer);
3588 SetRect(&rc, 0, 0, 10, 10);
3589 InvalidateRect(hwnd1, &rc, TRUE);
3590 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
3591 parentdc_ok(test6, test_answer);
3592
3593 zero_parentdc_test(&test_answer);
3594 SetRect(&rc, -5, -5, 65, 65);
3595 InvalidateRect(hwnd1, &rc, TRUE);
3596 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
3597 parentdc_ok(test7, test_answer);
3598
3599 DestroyWindow(hwndMain);
3600 DestroyWindow(hwnd1);
3601 DestroyWindow(hwnd2);
3602 }
3603
3604 static void test_IsWindowUnicode(void)
3605 {
3606 static const char ansi_class_nameA[] = "ansi class name";
3607 static const WCHAR ansi_class_nameW[] = {'a','n','s','i',' ','c','l','a','s','s',' ','n','a','m','e',0};
3608 static const char unicode_class_nameA[] = "unicode class name";
3609 static const WCHAR unicode_class_nameW[] = {'u','n','i','c','o','d','e',' ','c','l','a','s','s',' ','n','a','m','e',0};
3610 WNDCLASSA classA;
3611 WNDCLASSW classW;
3612 HWND hwnd;
3613
3614 memset(&classW, 0, sizeof(classW));
3615 classW.hInstance = GetModuleHandleA(0);
3616 classW.lpfnWndProc = DefWindowProcW;
3617 classW.lpszClassName = unicode_class_nameW;
3618 if (!RegisterClassW(&classW)) return;
3619
3620 memset(&classA, 0, sizeof(classA));
3621 classA.hInstance = GetModuleHandleA(0);
3622 classA.lpfnWndProc = DefWindowProcA;
3623 classA.lpszClassName = ansi_class_nameA;
3624 assert(RegisterClassA(&classA));
3625
3626 /* unicode class: window proc */
3627 hwnd = CreateWindowExW(0, unicode_class_nameW, NULL, WS_POPUP,
3628 0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
3629 assert(hwnd);
3630
3631 ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
3632 SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (ULONG_PTR)DefWindowProcA);
3633 ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
3634 SetWindowLongPtrW(hwnd, GWLP_WNDPROC, (ULONG_PTR)DefWindowProcW);
3635 ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
3636
3637 DestroyWindow(hwnd);
3638
3639 hwnd = CreateWindowExA(0, unicode_class_nameA, NULL, WS_POPUP,
3640 0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
3641 assert(hwnd);
3642
3643 ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
3644 SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (ULONG_PTR)DefWindowProcA);
3645 ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
3646 SetWindowLongPtrW(hwnd, GWLP_WNDPROC, (ULONG_PTR)DefWindowProcW);
3647 ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
3648
3649 DestroyWindow(hwnd);
3650
3651 /* ansi class: window proc */
3652 hwnd = CreateWindowExW(0, ansi_class_nameW, NULL, WS_POPUP,
3653 0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
3654 assert(hwnd);
3655
3656 ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
3657 SetWindowLongPtrW(hwnd, GWLP_WNDPROC, (ULONG_PTR)DefWindowProcW);
3658 ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
3659 SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (ULONG_PTR)DefWindowProcA);
3660 ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
3661
3662 DestroyWindow(hwnd);
3663
3664 hwnd = CreateWindowExA(0, ansi_class_nameA, NULL, WS_POPUP,
3665 0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
3666 assert(hwnd);
3667
3668 ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
3669 SetWindowLongPtrW(hwnd, GWLP_WNDPROC, (ULONG_PTR)DefWindowProcW);
3670 ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
3671 SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (ULONG_PTR)DefWindowProcA);
3672 ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
3673
3674 DestroyWindow(hwnd);
3675
3676 /* unicode class: class proc */
3677 hwnd = CreateWindowExW(0, unicode_class_nameW, NULL, WS_POPUP,
3678 0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
3679 assert(hwnd);
3680
3681 ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
3682 SetClassLongPtrA(hwnd, GCLP_WNDPROC, (ULONG_PTR)DefWindowProcA);
3683 ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
3684 /* do not restore class window proc back to unicode */
3685
3686 DestroyWindow(hwnd);
3687
3688 hwnd = CreateWindowExA(0, unicode_class_nameA, NULL, WS_POPUP,
3689 0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
3690 assert(hwnd);
3691
3692 ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
3693 SetClassLongPtrW(hwnd, GCLP_WNDPROC, (ULONG_PTR)DefWindowProcW);
3694 ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
3695
3696 DestroyWindow(hwnd);
3697
3698 /* ansi class: class proc */
3699 hwnd = CreateWindowExW(0, ansi_class_nameW, NULL, WS_POPUP,
3700 0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
3701 assert(hwnd);
3702
3703 ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
3704 SetClassLongPtrW(hwnd, GCLP_WNDPROC, (ULONG_PTR)DefWindowProcW);
3705 ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
3706 /* do not restore class window proc back to ansi */
3707
3708 DestroyWindow(hwnd);
3709
3710 hwnd = CreateWindowExA(0, ansi_class_nameA, NULL, WS_POPUP,
3711 0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
3712 assert(hwnd);
3713
3714 ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
3715 SetClassLongPtrA(hwnd, GCLP_WNDPROC, (ULONG_PTR)DefWindowProcA);
3716 ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
3717
3718 DestroyWindow(hwnd);
3719 }
3720
3721 static LRESULT CALLBACK minmax_wnd_proc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp)
3722 {
3723 MINMAXINFO *minmax;
3724
3725 if (msg != WM_GETMINMAXINFO)
3726 return DefWindowProc(hwnd, msg, wp, lp);
3727
3728 minmax = (MINMAXINFO *)lp;
3729
3730 if ((GetWindowLong(hwnd, GWL_STYLE) & WS_CHILD))
3731 {
3732 minmax->ptReserved.x = 0;
3733 minmax->ptReserved.y = 0;
3734 minmax->ptMaxSize.x = 400;
3735 minmax->ptMaxSize.y = 400;
3736 minmax->ptMaxPosition.x = 300;
3737 minmax->ptMaxPosition.y = 300;
3738 minmax->ptMaxTrackSize.x = 200;
3739 minmax->ptMaxTrackSize.y = 200;
3740 minmax->ptMinTrackSize.x = 100;
3741 minmax->ptMinTrackSize.y = 100;
3742 }
3743 else
3744 DefWindowProc(hwnd, msg, wp, lp);
3745 return 1;
3746 }
3747
3748 static void test_CreateWindow(void)
3749 {
3750 WNDCLASS cls;
3751 HWND hwnd, parent;
3752 HMENU hmenu;
3753 RECT rc, rc_minmax;
3754 MINMAXINFO minmax;
3755
3756 #define expect_menu(window, menu) \
3757 SetLastError(0xdeadbeef); \
3758 ok(GetMenu(window) == (HMENU)menu, "GetMenu error %d\n", GetLastError())
3759
3760 #define expect_style(window, style)\
3761 ok(GetWindowLong(window, GWL_STYLE) == (style), "expected style %x != %x\n", (LONG)(style), GetWindowLong(window, GWL_STYLE))
3762
3763 #define expect_ex_style(window, ex_style)\
3764 ok(GetWindowLong(window, GWL_EXSTYLE) == (ex_style), "expected ex_style %x != %x\n", (LONG)(ex_style), GetWindowLong(window, GWL_EXSTYLE))
3765
3766 hmenu = CreateMenu();
3767 assert(hmenu != 0);
3768 parent = GetDesktopWindow();
3769 assert(parent != 0);
3770
3771 SetLastError(0xdeadbeef);
3772 ok(IsMenu(hmenu), "IsMenu error %d\n", GetLastError());
3773
3774 /* WS_CHILD */
3775 SetLastError(0xdeadbeef);
3776 hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD,
3777 0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
3778 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3779 expect_menu(hwnd, 1);
3780 expect_style(hwnd, WS_CHILD);
3781 expect_ex_style(hwnd, WS_EX_APPWINDOW);
3782 DestroyWindow(hwnd);
3783
3784 SetLastError(0xdeadbeef);
3785 hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD | WS_CAPTION,
3786 0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
3787 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3788 expect_menu(hwnd, 1);
3789 expect_style(hwnd, WS_CHILD | WS_CAPTION);
3790 expect_ex_style(hwnd, WS_EX_APPWINDOW | WS_EX_WINDOWEDGE);
3791 DestroyWindow(hwnd);
3792
3793 SetLastError(0xdeadbeef);
3794 hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD,
3795 0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
3796 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3797 expect_menu(hwnd, 1);
3798 expect_style(hwnd, WS_CHILD);
3799 expect_ex_style(hwnd, 0);
3800 DestroyWindow(hwnd);
3801
3802 SetLastError(0xdeadbeef);
3803 hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD | WS_CAPTION,
3804 0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
3805 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3806 expect_menu(hwnd, 1);
3807 expect_style(hwnd, WS_CHILD | WS_CAPTION);
3808 expect_ex_style(hwnd, WS_EX_WINDOWEDGE);
3809 DestroyWindow(hwnd);
3810
3811 /* WS_POPUP */
3812 SetLastError(0xdeadbeef);
3813 hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_POPUP,
3814 0, 0, 100, 100, parent, hmenu, 0, NULL);
3815 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3816 expect_menu(hwnd, hmenu);
3817 expect_style(hwnd, WS_POPUP | WS_CLIPSIBLINGS);
3818 expect_ex_style(hwnd, WS_EX_APPWINDOW);
3819 DestroyWindow(hwnd);
3820 SetLastError(0xdeadbeef);
3821 ok(!IsMenu(hmenu), "IsMenu should fail\n");
3822 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3823
3824 hmenu = CreateMenu();
3825 assert(hmenu != 0);
3826 SetLastError(0xdeadbeef);
3827 hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_POPUP | WS_CAPTION,
3828 0, 0, 100, 100, parent, hmenu, 0, NULL);
3829 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3830 expect_menu(hwnd, hmenu);
3831 expect_style(hwnd, WS_POPUP | WS_CAPTION | WS_CLIPSIBLINGS);
3832 expect_ex_style(hwnd, WS_EX_APPWINDOW | WS_EX_WINDOWEDGE);
3833 DestroyWindow(hwnd);
3834 SetLastError(0xdeadbeef);
3835 ok(!IsMenu(hmenu), "IsMenu should fail\n");
3836 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3837
3838 hmenu = CreateMenu();
3839 assert(hmenu != 0);
3840 SetLastError(0xdeadbeef);
3841 hwnd = CreateWindowEx(0, "static", NULL, WS_POPUP,
3842 0, 0, 100, 100, parent, hmenu, 0, NULL);
3843 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3844 expect_menu(hwnd, hmenu);
3845 expect_style(hwnd, WS_POPUP | WS_CLIPSIBLINGS);
3846 expect_ex_style(hwnd, 0);
3847 DestroyWindow(hwnd);
3848 SetLastError(0xdeadbeef);
3849 ok(!IsMenu(hmenu), "IsMenu should fail\n");
3850 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3851
3852 hmenu = CreateMenu();
3853 assert(hmenu != 0);
3854 SetLastError(0xdeadbeef);
3855 hwnd = CreateWindowEx(0, "static", NULL, WS_POPUP | WS_CAPTION,
3856 0, 0, 100, 100, parent, hmenu, 0, NULL);
3857 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3858 expect_menu(hwnd, hmenu);
3859 expect_style(hwnd, WS_POPUP | WS_CAPTION | WS_CLIPSIBLINGS);
3860 expect_ex_style(hwnd, WS_EX_WINDOWEDGE);
3861 DestroyWindow(hwnd);
3862 SetLastError(0xdeadbeef);
3863 ok(!IsMenu(hmenu), "IsMenu should fail\n");
3864 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3865
3866 /* WS_CHILD | WS_POPUP */
3867 SetLastError(0xdeadbeef);
3868 hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD | WS_POPUP,
3869 0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
3870 ok(!hwnd, "CreateWindowEx should fail\n");
3871 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3872
3873 hmenu = CreateMenu();
3874 assert(hmenu != 0);
3875 SetLastError(0xdeadbeef);
3876 hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD | WS_POPUP,
3877 0, 0, 100, 100, parent, hmenu, 0, NULL);
3878 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3879 expect_menu(hwnd, hmenu);
3880 expect_style(hwnd, WS_CHILD | WS_POPUP | WS_CLIPSIBLINGS);
3881 expect_ex_style(hwnd, WS_EX_APPWINDOW);
3882 DestroyWindow(hwnd);
3883 SetLastError(0xdeadbeef);
3884 ok(!IsMenu(hmenu), "IsMenu should fail\n");
3885 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3886
3887 SetLastError(0xdeadbeef);
3888 hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD | WS_POPUP | WS_CAPTION,
3889 0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
3890 ok(!hwnd, "CreateWindowEx should fail\n");
3891 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3892
3893 hmenu = CreateMenu();
3894 assert(hmenu != 0);
3895 SetLastError(0xdeadbeef);
3896 hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD | WS_POPUP | WS_CAPTION,
3897 0, 0, 100, 100, parent, hmenu, 0, NULL);
3898 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3899 expect_menu(hwnd, hmenu);
3900 expect_style(hwnd, WS_CHILD | WS_POPUP | WS_CAPTION | WS_CLIPSIBLINGS);
3901 expect_ex_style(hwnd, WS_EX_APPWINDOW | WS_EX_WINDOWEDGE);
3902 DestroyWindow(hwnd);
3903 SetLastError(0xdeadbeef);
3904 ok(!IsMenu(hmenu), "IsMenu should fail\n");
3905 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3906
3907 SetLastError(0xdeadbeef);
3908 hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD | WS_POPUP,
3909 0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
3910 ok(!hwnd, "CreateWindowEx should fail\n");
3911 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3912
3913 hmenu = CreateMenu();
3914 assert(hmenu != 0);
3915 SetLastError(0xdeadbeef);
3916 hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD | WS_POPUP,
3917 0, 0, 100, 100, parent, hmenu, 0, NULL);
3918 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3919 expect_menu(hwnd, hmenu);
3920 expect_style(hwnd, WS_CHILD | WS_POPUP | WS_CLIPSIBLINGS);
3921 expect_ex_style(hwnd, 0);
3922 DestroyWindow(hwnd);
3923 SetLastError(0xdeadbeef);
3924 ok(!IsMenu(hmenu), "IsMenu should fail\n");
3925 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3926
3927 SetLastError(0xdeadbeef);
3928 hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD | WS_POPUP | WS_CAPTION,
3929 0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
3930 ok(!hwnd, "CreateWindowEx should fail\n");
3931 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3932
3933 hmenu = CreateMenu();
3934 assert(hmenu != 0);
3935 SetLastError(0xdeadbeef);
3936 hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD | WS_POPUP | WS_CAPTION,
3937 0, 0, 100, 100, parent, hmenu, 0, NULL);
3938 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3939 expect_menu(hwnd, hmenu);
3940 expect_style(hwnd, WS_CHILD | WS_POPUP | WS_CAPTION | WS_CLIPSIBLINGS);
3941 expect_ex_style(hwnd, WS_EX_WINDOWEDGE);
3942 DestroyWindow(hwnd);
3943 SetLastError(0xdeadbeef);
3944 ok(!IsMenu(hmenu), "IsMenu should fail\n");
3945 ok(GetLastError() == ERROR_INVALID_MENU_HANDLE, "IsMenu set error %d\n", GetLastError());
3946
3947 /* test child window sizing */
3948 cls.style = 0;
3949 cls.lpfnWndProc = minmax_wnd_proc;
3950 cls.cbClsExtra = 0;
3951 cls.cbWndExtra = 0;
3952 cls.hInstance = GetModuleHandle(0);
3953 cls.hIcon = 0;
3954 cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
3955 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
3956 cls.lpszMenuName = NULL;
3957 cls.lpszClassName = "MinMax_WndClass";
3958 RegisterClass(&cls);
3959
3960 SetLastError(0xdeadbeef);
3961 parent = CreateWindowEx(0, "MinMax_WndClass", NULL, WS_CAPTION | WS_SYSMENU | WS_THICKFRAME,
3962 0, 0, 100, 100, 0, 0, 0, NULL);
3963 ok(parent != 0, "CreateWindowEx error %d\n", GetLastError());
3964 expect_menu(parent, 0);
3965 expect_style(parent, WS_CAPTION | WS_SYSMENU | WS_THICKFRAME | WS_CLIPSIBLINGS);
3966 expect_ex_style(parent, WS_EX_WINDOWEDGE);
3967
3968 memset(&minmax, 0, sizeof(minmax));
3969 SendMessage(parent, WM_GETMINMAXINFO, 0, (LPARAM)&minmax);
3970 SetRect(&rc_minmax, 0, 0, minmax.ptMaxSize.x, minmax.ptMaxSize.y);
3971 ok(IsRectEmpty(&rc_minmax), "ptMaxSize is not empty\n");
3972 SetRect(&rc_minmax, 0, 0, minmax.ptMaxTrackSize.x, minmax.ptMaxTrackSize.y);
3973 ok(IsRectEmpty(&rc_minmax), "ptMaxTrackSize is not empty\n");
3974
3975 GetWindowRect(parent, &rc);
3976 ok(!IsRectEmpty(&rc), "parent window rect is empty\n");
3977 GetClientRect(parent, &rc);
3978 ok(!IsRectEmpty(&rc), "parent client rect is empty\n");
3979
3980 InflateRect(&rc, 200, 200);
3981 trace("creating child with rect (%d,%d-%d,%d)\n", rc.left, rc.top, rc.right, rc.bottom);
3982
3983 SetLastError(0xdeadbeef);
3984 hwnd = CreateWindowEx(0, "MinMax_WndClass", NULL, WS_CHILD | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME,
3985 rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top,
3986 parent, (HMENU)1, 0, NULL);
3987 ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
3988 expect_menu(hwnd, 1);
3989 expect_style(hwnd, WS_CHILD | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME);
3990 expect_ex_style(hwnd, WS_EX_WINDOWEDGE);
3991
3992 memset(&minmax, 0, sizeof(minmax));
3993 SendMessage(hwnd, WM_GETMINMAXINFO, 0, (LPARAM)&minmax);
3994 SetRect(&rc_minmax, 0, 0, minmax.ptMaxTrackSize.x, minmax.ptMaxTrackSize.y);
3995
3996 GetWindowRect(hwnd, &rc);
3997 OffsetRect(&rc, -rc.left, -rc.top);
3998 ok(EqualRect(&rc, &rc_minmax), "rects don't match: (%d,%d-%d,%d) and (%d,%d-%d,%d)\n",
3999 rc.left, rc.top, rc.right, rc.bottom,
4000 rc_minmax.left, rc_minmax.top, rc_minmax.right, rc_minmax.bottom);
4001
4002 DestroyWindow(hwnd);
4003 DestroyWindow(parent);
4004
4005 UnregisterClass("MinMax_WndClass", GetModuleHandle(0));
4006
4007 #undef expect_menu
4008 #undef expect_style
4009 #undef expect_ex_style
4010 }
4011
4012 /* function that remembers whether the system the test is running on sets the
4013 * last error for user32 functions to make the tests stricter */
4014 static int check_error(DWORD actual, DWORD expected)
4015 {
4016 static int sets_last_error = -1;
4017 if (sets_last_error == -1)
4018 sets_last_error = (actual != 0xdeadbeef);
4019 return (!sets_last_error && (actual == 0xdeadbeef)) || (actual == expected);
4020 }
4021
4022 static void test_SetWindowLong(void)
4023 {
4024 LONG_PTR retval;
4025 WNDPROC old_window_procW;
4026
4027 SetLastError(0xdeadbeef);
4028 retval = SetWindowLongPtr(NULL, GWLP_WNDPROC, 0);
4029 ok(!retval, "SetWindowLongPtr on invalid window handle should have returned 0 instead of 0x%x\n", retval);
4030 ok(check_error(GetLastError(), ERROR_INVALID_WINDOW_HANDLE),
4031 "SetWindowLongPtr should have set error to ERROR_INVALID_WINDOW_HANDLE instad of %d\n", GetLastError());
4032
4033 SetLastError(0xdeadbeef);
4034 retval = SetWindowLongPtr(hwndMain, 0xdeadbeef, 0);
4035 ok(!retval, "SetWindowLongPtr on invalid index should have returned 0 instead of 0x%x\n", retval);
4036 ok(check_error(GetLastError(), ERROR_INVALID_INDEX),
4037 "SetWindowLongPtr should have set error to ERROR_INVALID_INDEX instad of %d\n", GetLastError());
4038
4039 SetLastError(0xdeadbeef);
4040 retval = SetWindowLongPtr(hwndMain, GWLP_WNDPROC, 0);
4041 ok((WNDPROC)retval == main_window_procA,
4042 "SetWindowLongPtr on invalid window proc should have returned address of main_window_procA instead of 0x%x\n", retval);
4043 ok(GetLastError() == 0xdeadbeef, "SetWindowLongPtr shouldn't have set the last error, instead of setting it to %d\n", GetLastError());
4044 retval = GetWindowLongPtr(hwndMain, GWLP_WNDPROC);
4045 ok((WNDPROC)retval == main_window_procA,
4046 "SetWindowLongPtr on invalid window proc shouldn't have changed the value returned by GetWindowLongPtr, instead of changing it to 0x%x\n", retval);
4047 ok(!IsWindowUnicode(hwndMain), "hwndMain shouldn't be Unicode\n");
4048
4049 old_window_procW = (WNDPROC)GetWindowLongPtrW(hwndMain, GWLP_WNDPROC);
4050 SetLastError(0xdeadbeef);
4051 retval = SetWindowLongPtrW(hwndMain, GWLP_WNDPROC, 0);
4052 if (GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
4053 {
4054 ok(GetLastError() == 0xdeadbeef, "SetWindowLongPtr shouldn't have set the last error, instead of setting it to %d\n", GetLastError());
4055 ok(retval != 0, "SetWindowLongPtr error %d\n", GetLastError());
4056 ok((WNDPROC)retval == old_window_procW,
4057 "SetWindowLongPtr on invalid window proc shouldn't have changed the value returned by GetWindowLongPtr, instead of changing it to 0x%x\n", retval);
4058 ok(IsWindowUnicode(hwndMain), "hwndMain should now be Unicode\n");
4059
4060 /* set it back to ANSI */
4061 SetWindowLongPtr(hwndMain, GWLP_WNDPROC, 0);
4062 }
4063 }
4064
4065 static void test_ShowWindow(void)
4066 {
4067 HWND hwnd;
4068 DWORD style;
4069 RECT rcMain, rc;
4070 LPARAM ret;
4071
4072 SetRect(&rcMain, 120, 120, 210, 210);
4073
4074 hwnd = CreateWindowEx(0, "MainWindowClass", NULL,
4075 WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
4076 WS_MAXIMIZEBOX | WS_POPUP,
4077 rcMain.left, rcMain.top,
4078 rcMain.right - rcMain.left, rcMain.bottom - rcMain.top,
4079 0, 0, 0, NULL);
4080 assert(hwnd);
4081
4082 style = GetWindowLong(hwnd, GWL_STYLE);
4083 ok(!(style & WS_DISABLED), "window should not be disabled\n");
4084 ok(!(style & WS_VISIBLE), "window should not be visible\n");
4085 ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
4086 ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
4087 GetWindowRect(hwnd, &rc);
4088 ok(EqualRect(&rcMain, &rc), "rects should match\n");
4089
4090 ret = ShowWindow(hwnd, SW_SHOW);
4091 ok(!ret, "not expected ret: %lu\n", ret);
4092 style = GetWindowLong(hwnd, GWL_STYLE);
4093 ok(!(style & WS_DISABLED), "window should not be disabled\n");
4094 ok(style & WS_VISIBLE, "window should be visible\n");
4095 ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
4096 ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
4097 GetWindowRect(hwnd, &rc);
4098 ok(EqualRect(&rcMain, &rc), "rects should match\n");
4099
4100 ret = ShowWindow(hwnd, SW_MINIMIZE);
4101 ok(ret, "not expected ret: %lu\n", ret);
4102 style = GetWindowLong(hwnd, GWL_STYLE);
4103 ok(!(style & WS_DISABLED), "window should not be disabled\n");
4104 ok(style & WS_VISIBLE, "window should be visible\n");
4105 ok(style & WS_MINIMIZE, "window should be minimized\n");
4106 ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
4107 GetWindowRect(hwnd, &rc);
4108 ok(!EqualRect(&rcMain, &rc), "rects shouldn't match\n");
4109
4110 ShowWindow(hwnd, SW_RESTORE);
4111 ok(ret, "not expected ret: %lu\n", ret);
4112 style = GetWindowLong(hwnd, GWL_STYLE);
4113 ok(!(style & WS_DISABLED), "window should not be disabled\n");
4114 ok(style & WS_VISIBLE, "window should be visible\n");
4115 ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
4116 ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
4117 GetWindowRect(hwnd, &rc);
4118 ok(EqualRect(&rcMain, &rc), "rects should match\n");
4119
4120 ret = EnableWindow(hwnd, FALSE);
4121 ok(!ret, "not expected ret: %lu\n", ret);
4122 style = GetWindowLong(hwnd, GWL_STYLE);
4123 ok(style & WS_DISABLED, "window should be disabled\n");
4124
4125 ret = DefWindowProc(hwnd, WM_SYSCOMMAND, SC_MINIMIZE, 0);
4126 ok(!ret, "not expected ret: %lu\n", ret);
4127 style = GetWindowLong(hwnd, GWL_STYLE);
4128 ok(style & WS_DISABLED, "window should be disabled\n");
4129 ok(style & WS_VISIBLE, "window should be visible\n");
4130 ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
4131 ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
4132 GetWindowRect(hwnd, &rc);
4133 ok(EqualRect(&rcMain, &rc), "rects should match\n");
4134
4135 ret = DefWindowProc(hwnd, WM_SYSCOMMAND, SC_MAXIMIZE, 0);
4136 ok(!ret, "not expected ret: %lu\n", ret);
4137 style = GetWindowLong(hwnd, GWL_STYLE);
4138 ok(style & WS_DISABLED, "window should be disabled\n");
4139 ok(style & WS_VISIBLE, "window should be visible\n");
4140 ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
4141 ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
4142 GetWindowRect(hwnd, &rc);
4143 ok(EqualRect(&rcMain, &rc), "rects should match\n");
4144
4145 ret = ShowWindow(hwnd, SW_MINIMIZE);
4146 ok(ret, "not expected ret: %lu\n", ret);
4147 style = GetWindowLong(hwnd, GWL_STYLE);
4148 ok(style & WS_DISABLED, "window should be disabled\n");
4149 ok(style & WS_VISIBLE, "window should be visible\n");
4150 ok(style & WS_MINIMIZE, "window should be minimized\n");
4151 ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
4152 GetWindowRect(hwnd, &rc);
4153 ok(!EqualRect(&rcMain, &rc), "rects shouldn't match\n");
4154
4155 ret = DefWindowProc(hwnd, WM_SYSCOMMAND, SC_RESTORE, 0);
4156 ok(!ret, "not expected ret: %lu\n", ret);
4157 style = GetWindowLong(hwnd, GWL_STYLE);
4158 ok(style & WS_DISABLED, "window should be disabled\n");
4159 ok(style & WS_VISIBLE, "window should be visible\n");
4160 ok(style & WS_MINIMIZE, "window should be minimized\n");
4161 ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
4162 GetWindowRect(hwnd, &rc);
4163 ok(!EqualRect(&rcMain, &rc), "rects shouldn't match\n");
4164
4165 ret = ShowWindow(hwnd, SW_RESTORE);
4166 ok(ret, "not expected ret: %lu\n", ret);
4167 style = GetWindowLong(hwnd, GWL_STYLE);
4168 ok(style & WS_DISABLED, "window should be disabled\n");
4169 ok(style & WS_VISIBLE, "window should be visible\n");
4170 ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
4171 ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
4172 GetWindowRect(hwnd, &rc);
4173 ok(EqualRect(&rcMain, &rc), "rects should match\n");
4174
4175 ret = DefWindowProc(hwnd, WM_SYSCOMMAND, SC_CLOSE, 0);
4176 ok(!ret, "not expected ret: %lu\n", ret);
4177 ok(IsWindow(hwnd), "window should exist\n");
4178
4179 ret = EnableWindow(hwnd, TRUE);
4180 ok(ret, "not expected ret: %lu\n", ret);
4181
4182 ret = DefWindowProc(hwnd, WM_SYSCOMMAND, SC_CLOSE, 0);
4183 ok(!ret, "not expected ret: %lu\n", ret);
4184 ok(!IsWindow(hwnd), "window should not exist\n");
4185 }
4186
4187 static void test_gettext(void)
4188 {
4189 WNDCLASS cls;
4190 LPCSTR clsname = "gettexttest";
4191 HWND hwnd;
4192 LRESULT r;
4193
4194 memset( &cls, 0, sizeof cls );
4195 cls.lpfnWndProc = DefWindowProc;
4196 cls.lpszClassName = clsname;
4197 cls.hInstance = GetModuleHandle(NULL);
4198
4199 if (!RegisterClass( &cls )) return;
4200
4201 hwnd = CreateWindow( clsname, "test text", WS_OVERLAPPED, 0, 0, 10, 10, 0, NULL, NULL, NULL);
4202 ok( hwnd != NULL, "window was null\n");
4203
4204 r = SendMessage( hwnd, WM_GETTEXT, 0x10, 0x1000);
4205 ok( r == 0, "settext should return zero\n");
4206
4207 r = SendMessage( hwnd, WM_GETTEXT, 0x10000, 0);
4208 ok( r == 0, "settext should return zero (%ld)\n", r);
4209
4210 r = SendMessage( hwnd, WM_GETTEXT, 0xff000000, 0x1000);
4211 ok( r == 0, "settext should return zero (%ld)\n", r);
4212
4213 r = SendMessage( hwnd, WM_GETTEXT, 0x1000, 0xff000000);
4214 ok( r == 0, "settext should return zero (%ld)\n", r);
4215
4216 DestroyWindow(hwnd);
4217 UnregisterClass( clsname, NULL );
4218 }
4219
4220
4221 static void test_GetUpdateRect(void)
4222 {
4223 RECT rc1, rc2;
4224 HWND hgrandparent, hparent, hchild;
4225 WNDCLASSA cls;
4226 const char* classNameA = "GetUpdateRectClass";
4227
4228 hgrandparent = CreateWindowA("static", "grandparent", WS_OVERLAPPEDWINDOW,
4229 0, 0, 100, 100, NULL, NULL, 0, NULL);
4230
4231 hparent = CreateWindowA("static", "parent", WS_CHILD|WS_VISIBLE,
4232 0, 0, 100, 100, hgrandparent, NULL, 0, NULL);
4233
4234 hchild = CreateWindowA("static", "child", WS_CHILD|WS_VISIBLE,
4235 10, 10, 30, 30, hparent, NULL, 0, NULL);
4236
4237 ShowWindow(hgrandparent, SW_SHOW);
4238 UpdateWindow(hgrandparent);
4239
4240 ShowWindow(hchild, SW_HIDE);
4241 SetRect(&rc2, 0, 0, 0, 0);
4242 GetUpdateRect(hgrandparent, &rc1, FALSE);
4243 todo_wine
4244 {
4245 ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d,%d,%d) / (%d,%d,%d,%d)\n",
4246 rc1.left, rc1.top, rc1.right, rc1.bottom,
4247 rc2.left, rc2.top, rc2.right, rc2.bottom);
4248 }
4249
4250 SetRect(&rc2, 10, 10, 40, 40);
4251 GetUpdateRect(hparent, &rc1, FALSE);
4252 ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d,%d,%d) / (%d,%d,%d,%d)\n",
4253 rc1.left, rc1.top, rc1.right, rc1.bottom,
4254 rc2.left, rc2.top, rc2.right, rc2.bottom);
4255
4256 DestroyWindow(hgrandparent);
4257
4258 cls.style = 0;
4259 cls.lpfnWndProc = DefWindowProcA;
4260 cls.cbClsExtra = 0;
4261 cls.cbWndExtra = 0;
4262 cls.hInstance = GetModuleHandleA(0);
4263 cls.hIcon = 0;
4264 cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
4265 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
4266 cls.lpszMenuName = NULL;
4267 cls.lpszClassName = classNameA;
4268
4269 if(!RegisterClassA(&cls)) {
4270 trace("Register failed %d\n", GetLastError());
4271 return;
4272 }
4273
4274 hgrandparent = CreateWindowA("static", "grandparent", WS_OVERLAPPEDWINDOW,
4275 0, 0, 100, 100, NULL, NULL, 0, NULL);
4276
4277 hparent = CreateWindowA(classNameA, "parent", WS_CHILD|WS_VISIBLE,
4278 0, 0, 100, 100, hgrandparent, NULL, 0, NULL);
4279
4280 hchild = CreateWindowA(classNameA, "child", WS_CHILD|WS_VISIBLE,
4281 10, 10, 30, 30, hparent, NULL, 0, NULL);
4282
4283 ShowWindow(hgrandparent, SW_SHOW);
4284 UpdateWindow(hgrandparent);
4285
4286 ShowWindow(hchild, SW_HIDE);
4287 SetRect(&rc2, 0, 0, 0, 0);
4288 GetUpdateRect(hgrandparent, &rc1, FALSE);
4289 todo_wine
4290 {
4291 ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d,%d,%d) / (%d,%d,%d,%d)\n",
4292 rc1.left, rc1.top, rc1.right, rc1.bottom,
4293 rc2.left, rc2.top, rc2.right, rc2.bottom);
4294 }
4295
4296 SetRect(&rc2, 10, 10, 40, 40);
4297 GetUpdateRect(hparent, &rc1, FALSE);
4298 ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d,%d,%d) / (%d,%d,%d,%d)\n",
4299 rc1.left, rc1.top, rc1.right, rc1.bottom,
4300 rc2.left, rc2.top, rc2.right, rc2.bottom);
4301
4302 DestroyWindow(hgrandparent);
4303 }
4304
4305 START_TEST(win)
4306 {
4307 pGetAncestor = (void *)GetProcAddress( GetModuleHandleA("user32.dll"), "GetAncestor" );
4308 pGetWindowInfo = (void *)GetProcAddress( GetModuleHandleA("user32.dll"), "GetWindowInfo" );
4309
4310 hwndMain = CreateWindowExA(0, "static", NULL, 0, 0, 0, 0, 0, HWND_MESSAGE, 0, 0, NULL);
4311 if (hwndMain)
4312 {
4313 ok(!GetParent(hwndMain), "GetParent should return 0 for message only windows\n");
4314 if (pGetAncestor)
4315 {
4316 hwndMessage = pGetAncestor(hwndMain, GA_PARENT);
4317 ok(hwndMessage != 0, "GetAncestor(GA_PARENT) should not return 0 for message only windows\n");
4318 trace("hwndMessage %p\n", hwndMessage);
4319 }
4320 DestroyWindow(hwndMain);
4321 }
4322 else
4323 trace("CreateWindowExA with parent HWND_MESSAGE failed\n");
4324
4325 if (!RegisterWindowClasses()) assert(0);
4326
4327 hhook = SetWindowsHookExA(WH_CBT, cbt_hook_proc, 0, GetCurrentThreadId());
4328 assert(hhook);
4329
4330 hwndMain = CreateWindowExA(/*WS_EX_TOOLWINDOW*/ 0, "MainWindowClass", "Main window",
4331 WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
4332 WS_MAXIMIZEBOX | WS_POPUP,
4333 100, 100, 200, 200,
4334 0, 0, 0, NULL);
4335 test_nonclient_area(hwndMain);
4336
4337 hwndMain2 = CreateWindowExA(/*WS_EX_TOOLWINDOW*/ 0, "MainWindowClass", "Main window 2",
4338 WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
4339 WS_MAXIMIZEBOX | WS_POPUP,
4340 100, 100, 200, 200,
4341 0, 0, 0, NULL);
4342 assert( hwndMain );
4343 assert( hwndMain2 );
4344
4345 /* Add the tests below this line */
4346 test_params();
4347
4348 test_capture_1();
4349 test_capture_2();
4350 test_capture_3(hwndMain, hwndMain2);
4351
4352 test_CreateWindow();
4353 test_parent_owner();
4354 test_SetParent();
4355 test_shell_window();
4356
4357 test_mdi();
4358 test_icons();
4359 test_SetWindowPos(hwndMain);
4360 test_SetMenu(hwndMain);
4361 test_SetFocus(hwndMain);
4362 test_SetActiveWindow(hwndMain);
4363 test_SetForegroundWindow(hwndMain);
4364
4365 test_children_zorder(hwndMain);
4366 test_keyboard_input(hwndMain);
4367 test_mouse_input(hwndMain);
4368 test_validatergn(hwndMain);
4369 test_nccalcscroll( hwndMain);
4370 test_scrollvalidate( hwndMain);
4371 test_scrolldc( hwndMain);
4372 test_scroll();
4373 test_IsWindowUnicode();
4374 test_vis_rgn(hwndMain);
4375
4376 test_AdjustWindowRect();
4377 test_window_styles();
4378 test_redrawnow();
4379 test_csparentdc();
4380 test_SetWindowLong();
4381 test_ShowWindow();
4382 test_gettext();
4383 test_GetUpdateRect();
4384
4385 /* add the tests above this line */
4386 UnhookWindowsHookEx(hhook);
4387 }
useful hacks and other patches not (yet) suitable for mainline