b3f26ada945e1acb5bd4d04a60a6729097303a71
[reactos.git] / rostests / winetests / comdlg32 / filedlg.c
1 /*
2 * Unit test suite for comdlg32 API functions: file dialogs
3 *
4 * Copyright 2007 Google (Lei Zhang)
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 *
20 */
21
22 //#include <windows.h>
23
24 #define WIN32_NO_STATUS
25 #define _INC_WINDOWS
26 #define COM_NO_WINDOWS_H
27
28 #include <wine/test.h>
29
30 #include <wingdi.h>
31 #include <objbase.h>
32 #include <cderr.h>
33 #include <dlgs.h>
34 #include <commdlg.h>
35
36 #include <shlguid.h>
37 #define COBJMACROS
38 #include <shobjidl.h>
39
40 /* ##### */
41
42 static BOOL resizesupported = TRUE;
43
44 static void toolbarcheck( HWND hDlg)
45 {
46 /* test toolbar properties */
47 /* bug #10532 */
48 int maxtextrows;
49 HWND ctrl;
50 DWORD ret;
51 char classname[20];
52
53 for( ctrl = GetWindow( hDlg, GW_CHILD);
54 ctrl ; ctrl = GetWindow( ctrl, GW_HWNDNEXT)) {
55 GetClassNameA( ctrl, classname, 10);
56 classname[7] = '\0';
57 if( !strcmp( classname, "Toolbar")) break;
58 }
59 ok( ctrl != NULL, "could not get the toolbar control\n");
60 ret = SendMessageA( ctrl, TB_ADDSTRINGA, 0, (LPARAM)"winetestwinetest\0\0");
61 ok( ret == 0, "addstring returned %d (expected 0)\n", ret);
62 maxtextrows = SendMessageA( ctrl, TB_GETTEXTROWS, 0, 0);
63 ok( maxtextrows == 0 || broken(maxtextrows == 1), /* Win2k and below */
64 "Get(Max)TextRows returned %d (expected 0)\n", maxtextrows);
65 }
66
67
68 static UINT_PTR CALLBACK OFNHookProc( HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
69 {
70 LPNMHDR nmh;
71
72 if( msg == WM_NOTIFY)
73 {
74 nmh = (LPNMHDR) lParam;
75 if( nmh->code == CDN_INITDONE)
76 {
77 PostMessageA( GetParent(hDlg), WM_COMMAND, IDCANCEL, FALSE);
78 } else if (nmh->code == CDN_FOLDERCHANGE )
79 {
80 char buf[1024];
81 int ret;
82
83 memset(buf, 0x66, sizeof(buf));
84 ret = SendMessageA( GetParent(hDlg), CDM_GETFOLDERIDLIST, 5, (LPARAM)buf);
85 ok(ret > 0, "CMD_GETFOLDERIDLIST not implemented\n");
86 if (ret > 5)
87 ok(buf[0] == 0x66 && buf[1] == 0x66, "CMD_GETFOLDERIDLIST: The buffer was touched on failure\n");
88 toolbarcheck( GetParent(hDlg));
89 }
90 }
91
92 return 0;
93 }
94
95 /* bug 6829 */
96 static void test_DialogCancel(void)
97 {
98 OPENFILENAMEA ofn;
99 BOOL result;
100 char szFileName[MAX_PATH] = "";
101 char szInitialDir[MAX_PATH];
102
103 GetWindowsDirectoryA(szInitialDir, MAX_PATH);
104
105 ZeroMemory(&ofn, sizeof(ofn));
106
107 ofn.lStructSize = OPENFILENAME_SIZE_VERSION_400A;
108 ofn.hwndOwner = NULL;
109 ofn.lpstrFilter = "Text Files (*.txt)\0*.txt\0All Files (*.*)\0*.*\0";
110 ofn.lpstrFile = szFileName;
111 ofn.nMaxFile = MAX_PATH;
112 ofn.Flags = OFN_EXPLORER | OFN_FILEMUSTEXIST | OFN_HIDEREADONLY | OFN_ENABLEHOOK;
113 ofn.lpstrDefExt = "txt";
114 ofn.lpfnHook = OFNHookProc;
115 ofn.lpstrInitialDir = szInitialDir;
116
117 PrintDlgA(NULL);
118 ok(CDERR_INITIALIZATION == CommDlgExtendedError(),
119 "expected CDERR_INITIALIZATION, got %d\n", CommDlgExtendedError());
120
121 result = GetOpenFileNameA(&ofn);
122 ok(FALSE == result, "expected FALSE, got %d\n", result);
123 ok(0 == CommDlgExtendedError(), "expected 0, got %d\n",
124 CommDlgExtendedError());
125
126 PrintDlgA(NULL);
127 ok(CDERR_INITIALIZATION == CommDlgExtendedError(),
128 "expected CDERR_INITIALIZATION, got %d\n", CommDlgExtendedError());
129
130 result = GetSaveFileNameA(&ofn);
131 ok(FALSE == result, "expected FALSE, got %d\n", result);
132 ok(0 == CommDlgExtendedError(), "expected 0, got %d\n",
133 CommDlgExtendedError());
134
135 PrintDlgA(NULL);
136 ok(CDERR_INITIALIZATION == CommDlgExtendedError(),
137 "expected CDERR_INITIALIZATION, got %d\n", CommDlgExtendedError());
138
139 /* Before passing the ofn to Unicode functions, remove the ANSI strings */
140 ofn.lpstrFilter = NULL;
141 ofn.lpstrInitialDir = NULL;
142 ofn.lpstrDefExt = NULL;
143
144 PrintDlgA(NULL);
145 ok(CDERR_INITIALIZATION == CommDlgExtendedError(),
146 "expected CDERR_INITIALIZATION, got %d\n", CommDlgExtendedError());
147
148 SetLastError(0xdeadbeef);
149 result = GetOpenFileNameW((LPOPENFILENAMEW) &ofn);
150 if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
151 win_skip("GetOpenFileNameW is not implemented\n");
152 else
153 {
154 ok(FALSE == result, "expected FALSE, got %d\n", result);
155 ok(0 == CommDlgExtendedError(), "expected 0, got %d\n", CommDlgExtendedError());
156 }
157
158 SetLastError(0xdeadbeef);
159 result = GetSaveFileNameW((LPOPENFILENAMEW) &ofn);
160 if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
161 win_skip("GetSaveFileNameW is not implemented\n");
162 else
163 {
164 ok(FALSE == result, "expected FALSE, got %d\n", result);
165 ok(0 == CommDlgExtendedError(), "expected 0, got %d\n", CommDlgExtendedError());
166 }
167 }
168
169 static UINT_PTR CALLBACK create_view_window2_hook(HWND dlg, UINT msg, WPARAM wParam, LPARAM lParam)
170 {
171 if (msg == WM_NOTIFY)
172 {
173 if (((LPNMHDR)lParam)->code == CDN_FOLDERCHANGE)
174 {
175 IShellBrowser *shell_browser = (IShellBrowser *)SendMessageA(GetParent(dlg), WM_USER + 7 /* WM_GETISHELLBROWSER */, 0, 0);
176 IShellView *shell_view = NULL;
177 IShellView2 *shell_view2 = NULL;
178 SV2CVW2_PARAMS view_params;
179 FOLDERSETTINGS folder_settings;
180 HRESULT hr;
181 RECT rect = {0, 0, 0, 0};
182
183 hr = IShellBrowser_QueryActiveShellView(shell_browser, &shell_view);
184 ok(SUCCEEDED(hr), "QueryActiveShellView returned %#x\n", hr);
185 if (FAILED(hr)) goto cleanup;
186
187 hr = IShellView_QueryInterface(shell_view, &IID_IShellView2, (void **)&shell_view2);
188 if (hr == E_NOINTERFACE)
189 {
190 win_skip("IShellView2 not supported\n");
191 goto cleanup;
192 }
193 ok(SUCCEEDED(hr), "QueryInterface returned %#x\n", hr);
194 if (FAILED(hr)) goto cleanup;
195
196 hr = IShellView2_DestroyViewWindow(shell_view2);
197 ok(SUCCEEDED(hr), "DestroyViewWindow returned %#x\n", hr);
198
199 folder_settings.ViewMode = FVM_LIST;
200 folder_settings.fFlags = 0;
201
202 view_params.cbSize = sizeof(view_params);
203 view_params.psvPrev = NULL;
204 view_params.pfs = &folder_settings;
205 view_params.psbOwner = shell_browser;
206 view_params.prcView = &rect;
207 view_params.pvid = NULL;
208 view_params.hwndView = NULL;
209
210 hr = IShellView2_CreateViewWindow2(shell_view2, &view_params);
211 if (hr == E_FAIL)
212 {
213 win_skip("CreateViewWindow2 is broken on Vista/W2K8\n");
214 goto cleanup;
215 }
216 ok(SUCCEEDED(hr), "CreateViewWindow2 returned %#x\n", hr);
217 if (FAILED(hr)) goto cleanup;
218
219 hr = IShellView2_GetCurrentInfo(shell_view2, &folder_settings);
220 ok(SUCCEEDED(hr), "GetCurrentInfo returned %#x\n", hr);
221 ok(folder_settings.ViewMode == FVM_LIST,
222 "view mode is %d, expected FVM_LIST\n",
223 folder_settings.ViewMode);
224
225 hr = IShellView2_DestroyViewWindow(shell_view2);
226 ok(SUCCEEDED(hr), "DestroyViewWindow returned %#x\n", hr);
227
228 /* XP and W2K3 need this. On W2K the call to DestroyWindow() fails and has
229 * no side effects. NT4 doesn't get here. (FIXME: Vista doesn't get here yet).
230 */
231 DestroyWindow(view_params.hwndView);
232
233 view_params.pvid = &VID_Details;
234 hr = IShellView2_CreateViewWindow2(shell_view2, &view_params);
235 ok(SUCCEEDED(hr), "CreateViewWindow2 returned %#x\n", hr);
236 if (FAILED(hr)) goto cleanup;
237
238 hr = IShellView2_GetCurrentInfo(shell_view2, &folder_settings);
239 ok(SUCCEEDED(hr), "GetCurrentInfo returned %#x\n", hr);
240 ok(folder_settings.ViewMode == FVM_DETAILS || broken(folder_settings.ViewMode == FVM_LIST), /* nt4 */
241 "view mode is %d, expected FVM_DETAILS\n",
242 folder_settings.ViewMode);
243
244 cleanup:
245 if (shell_view2) IShellView2_Release(shell_view2);
246 if (shell_view) IShellView_Release(shell_view);
247 PostMessageA(GetParent(dlg), WM_COMMAND, IDCANCEL, 0);
248 }
249 }
250 return 0;
251 }
252
253 static UINT_PTR WINAPI template_hook(HWND dlg, UINT msg, WPARAM wParam, LPARAM lParam)
254 {
255 if (msg == WM_INITDIALOG)
256 {
257 HWND p,cb;
258 INT sel;
259 p = GetParent(dlg);
260 ok(p!=NULL, "Failed to get parent of template\n");
261 cb = GetDlgItem(p,0x470);
262 ok(cb!=NULL, "Failed to get filter combobox\n");
263 sel = SendMessageA(cb, CB_GETCURSEL, 0, 0);
264 ok (sel != -1, "Failed to get selection from filter listbox\n");
265 }
266 if (msg == WM_NOTIFY)
267 {
268 if (((LPNMHDR)lParam)->code == CDN_FOLDERCHANGE)
269 PostMessageA(GetParent(dlg), WM_COMMAND, IDCANCEL, 0);
270 }
271 return 0;
272 }
273
274 static void test_create_view_window2(void)
275 {
276 OPENFILENAMEA ofn = {0};
277 char filename[1024] = {0};
278 DWORD ret;
279
280 ofn.lStructSize = OPENFILENAME_SIZE_VERSION_400A;
281 ofn.lpstrFile = filename;
282 ofn.nMaxFile = 1024;
283 ofn.lpfnHook = create_view_window2_hook;
284 ofn.Flags = OFN_ENABLEHOOK | OFN_EXPLORER;
285 ret = GetOpenFileNameA(&ofn);
286 ok(!ret, "GetOpenFileNameA returned %#x\n", ret);
287 ret = CommDlgExtendedError();
288 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
289 }
290
291 static void test_create_view_template(void)
292 {
293 OPENFILENAMEA ofn = {0};
294 char filename[1024] = {0};
295 DWORD ret;
296
297 ofn.lStructSize = OPENFILENAME_SIZE_VERSION_400A;
298 ofn.lpstrFile = filename;
299 ofn.nMaxFile = 1024;
300 ofn.lpfnHook = template_hook;
301 ofn.Flags = OFN_ENABLEHOOK | OFN_EXPLORER| OFN_ENABLETEMPLATE;
302 ofn.hInstance = GetModuleHandleA(NULL);
303 ofn.lpTemplateName = "template1";
304 ofn.lpstrFilter="text\0*.txt\0All\0*\0\0";
305 ret = GetOpenFileNameA(&ofn);
306 ok(!ret, "GetOpenFileNameA returned %#x\n", ret);
307 ret = CommDlgExtendedError();
308 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
309 }
310
311 /* test cases for resizing of the file dialog */
312 static const struct {
313 DWORD flags;
314 int resize_folderchange;/* change in CDN_FOLDERCHANGE handler */
315 int resize_timer1; /* change in first WM_TIMER handler */
316 int resize_check; /* expected change (in second WM_TIMER handler) */
317 BOOL todo; /* mark that test todo_wine */
318 BOOL testcontrols; /* test resizing and moving of the controls */
319 } resize_testcases[] = {
320 { 0 , 10, 10, 20,FALSE,FALSE}, /* 0 */
321 { 0 ,-10,-10,-20,FALSE,FALSE},
322 { OFN_ENABLESIZING , 0, 0, 0,FALSE,FALSE},
323 { OFN_ENABLESIZING , 0,-10, 0,FALSE,FALSE},
324 { OFN_ENABLESIZING , 0, 10, 10,FALSE, TRUE},
325 { OFN_ENABLESIZING ,-10, 0, 10,FALSE,FALSE}, /* 5 */
326 { OFN_ENABLESIZING , 10, 0, 10,FALSE,FALSE},
327 { OFN_ENABLESIZING , 0, 10, 20,FALSE,FALSE},
328 /* mark the end */
329 { 0xffffffff }
330 };
331
332 static UINT_PTR WINAPI resize_template_hook(HWND dlg, UINT msg, WPARAM wParam, LPARAM lParam)
333 {
334 static RECT initrc, rc;
335 static int index, count;
336 static BOOL gotSWP_bottom, gotShowWindow;
337 HWND parent = GetParent( dlg);
338 int resize;
339 #define MAXNRCTRLS 30
340 static RECT ctrlrcs[MAXNRCTRLS];
341 static int ctrlids[MAXNRCTRLS];
342 static HWND ctrls[MAXNRCTRLS];
343 static int nrctrls;
344
345 switch( msg)
346 {
347 case WM_INITDIALOG:
348 {
349 DWORD style;
350
351 index = ((OPENFILENAMEA*)lParam)->lCustData;
352 count = 0;
353 gotSWP_bottom = gotShowWindow = FALSE;
354 /* test style */
355 style = GetWindowLongA( parent, GWL_STYLE);
356 if( resize_testcases[index].flags & OFN_ENABLESIZING)
357 if( !(style & WS_SIZEBOX)) {
358 win_skip( "OFN_ENABLESIZING flag not supported.\n");
359 resizesupported = FALSE;
360 PostMessageA( parent, WM_COMMAND, IDCANCEL, 0);
361 } else
362 ok( style & WS_SIZEBOX,
363 "testid %d: dialog should have a WS_SIZEBOX style.\n", index);
364 else
365 ok( !(style & WS_SIZEBOX),
366 "testid %d: dialog should not have a WS_SIZEBOX style.\n", index);
367 break;
368 }
369 case WM_NOTIFY:
370 {
371 if(( (LPNMHDR)lParam)->code == CDN_FOLDERCHANGE){
372 GetWindowRect( parent, &initrc);
373 if( (resize = resize_testcases[index].resize_folderchange)){
374 MoveWindow( parent, initrc.left,initrc.top, initrc.right - initrc.left + resize,
375 initrc.bottom - initrc.top + resize, TRUE);
376 }
377 SetTimer( dlg, 0, 100, 0);
378 }
379 break;
380 }
381 case WM_TIMER:
382 {
383 if( count == 0){
384 /* store the control rectangles */
385 if( resize_testcases[index].testcontrols) {
386 HWND ctrl;
387 int i;
388 for( i = 0, ctrl = GetWindow( parent, GW_CHILD);
389 i < MAXNRCTRLS && ctrl;
390 i++, ctrl = GetWindow( ctrl, GW_HWNDNEXT)) {
391 ctrlids[i] = GetDlgCtrlID( ctrl);
392 GetWindowRect( ctrl, &ctrlrcs[i]);
393 MapWindowPoints( NULL, parent, (LPPOINT) &ctrlrcs[i], 2);
394 ctrls[i] = ctrl;
395 }
396 nrctrls = i;
397 }
398 if( (resize = resize_testcases[index].resize_timer1)){
399 GetWindowRect( parent, &rc);
400 MoveWindow( parent, rc.left,rc.top, rc.right - rc.left + resize,
401 rc.bottom - rc.top + resize, TRUE);
402 }
403 } else if( count == 1){
404 resize = resize_testcases[index].resize_check;
405 GetWindowRect( parent, &rc);
406 todo_wine_if( resize_testcases[index].todo){
407 ok( resize == rc.right - rc.left - initrc.right + initrc.left,
408 "testid %d size-x change %d expected %d\n", index,
409 rc.right - rc.left - initrc.right + initrc.left, resize);
410 ok( resize == rc.bottom - rc.top - initrc.bottom + initrc.top,
411 "testid %d size-y change %d expected %d\n", index,
412 rc.bottom - rc.top - initrc.bottom + initrc.top, resize);
413 }
414 if( resize_testcases[index].testcontrols) {
415 int i;
416 RECT rc;
417 for( i = 0; i < nrctrls; i++) {
418 GetWindowRect( ctrls[i], &rc);
419 MapWindowPoints( NULL, parent, (LPPOINT) &rc, 2);
420 switch( ctrlids[i]){
421
422 /* test if RECT R1, moved and sized result in R2 */
423 #define TESTRECTS( R1, R2, Mx, My, Sx, Sy) \
424 ((R1).left + (Mx) ==(R2).left \
425 &&(R1).top + (My) ==(R2).top \
426 &&(R1).right + (Mx) + (Sx) == (R2).right \
427 &&(R1).bottom + (My) + (Sy) ==(R2).bottom)
428
429 /* sized horizontal and moved vertical */
430 case cmb1:
431 case edt1:
432 ok( TESTRECTS( ctrlrcs[i], rc, 0, 10, 10, 0),
433 "control id %03x should have sized horizontally and moved vertically, before %s after %s\n",
434 ctrlids[i], wine_dbgstr_rect( &ctrlrcs[i] ),
435 wine_dbgstr_rect( &rc ));
436 break;
437 /* sized horizontal and vertical */
438 case lst2:
439 ok( TESTRECTS( ctrlrcs[i], rc, 0, 0, 10, 10),
440 "control id %03x should have sized horizontally and vertically, before %s after %s\n",
441 ctrlids[i], wine_dbgstr_rect( &ctrlrcs[i] ),
442 wine_dbgstr_rect( &rc ));
443 break;
444 /* moved horizontal and vertical */
445 case IDCANCEL:
446 case pshHelp:
447 ok( TESTRECTS( ctrlrcs[i], rc, 10, 10, 0, 0),
448 "control id %03x should have moved horizontally and vertically, before %s after %s\n",
449 ctrlids[i], wine_dbgstr_rect( &ctrlrcs[i] ),
450 wine_dbgstr_rect( &rc ));
451 break;
452 /* moved vertically */
453 case chx1:
454 case stc2:
455 case stc3:
456 ok( TESTRECTS( ctrlrcs[i], rc, 0, 10, 0, 0),
457 "control id %03x should have moved vertically, before %s after %s\n",
458 ctrlids[i], wine_dbgstr_rect( &ctrlrcs[i] ),
459 wine_dbgstr_rect( &rc ));
460 break;
461 /* resized horizontal */
462 case cmb2: /* aka IDC_LOOKIN */
463 ok( TESTRECTS( ctrlrcs[i], rc, 0, 0, 10, 0)||
464 TESTRECTS( ctrlrcs[i], rc, 0, 0, 0, 0), /* Vista and higher */
465 "control id %03x should have resized horizontally, before %s after %s\n",
466 ctrlids[i], wine_dbgstr_rect( &ctrlrcs[i] ),
467 wine_dbgstr_rect( &rc ));
468 break;
469 /* non moving non sizing controls */
470 case stc4:
471 ok( TESTRECTS( rc, ctrlrcs[i], 0, 0, 0, 0),
472 "control id %03x was moved/resized, before %s after %s\n",
473 ctrlids[i], wine_dbgstr_rect( &ctrlrcs[i] ),
474 wine_dbgstr_rect( &rc ));
475 break;
476 /* todo_wine: non moving non sizing controls */
477 case lst1:
478 todo_wine
479 ok( TESTRECTS( rc, ctrlrcs[i], 0, 0, 0, 0),
480 "control id %03x was moved/resized, before %s after %s\n",
481 ctrlids[i], wine_dbgstr_rect( &ctrlrcs[i] ),
482 wine_dbgstr_rect( &rc ));
483 break;
484 /* don't test: id is not unique */
485 case IDOK:
486 case stc1:
487 case 0:
488 case -1:
489 break;
490 default:
491 trace("untested control id %03x before %s after %s\n",
492 ctrlids[i], wine_dbgstr_rect( &ctrlrcs[i] ),
493 wine_dbgstr_rect( &rc ));
494 #undef TESTRECTS
495 #undef MAXNRCTRLS
496 }
497 }
498 }
499 KillTimer( dlg, 0);
500 PostMessageA( parent, WM_COMMAND, IDCANCEL, 0);
501 }
502 count++;
503 }
504 break;
505 case WM_WINDOWPOSCHANGING:
506 {
507 WINDOWPOS *pwp = (WINDOWPOS *)lParam;
508 if( !index && pwp->hwndInsertAfter == HWND_BOTTOM){
509 gotSWP_bottom = TRUE;
510 ok(!gotShowWindow, "The WM_WINDOWPOSCHANGING message came after a WM_SHOWWINDOW message\n");
511 }
512 }
513 break;
514 case WM_SHOWWINDOW:
515 {
516 if( !index){
517 gotShowWindow = TRUE;
518 ok(gotSWP_bottom, "No WM_WINDOWPOSCHANGING message came before a WM_SHOWWINDOW message\n");
519 }
520 }
521 break;
522 }
523 return 0;
524 }
525
526 static void test_resize(void)
527 {
528 OPENFILENAMEA ofn = { OPENFILENAME_SIZE_VERSION_400A };
529 char filename[1024] = {0};
530 DWORD ret;
531 int i;
532
533 ofn.lpstrFile = filename;
534 ofn.nMaxFile = 1024;
535 ofn.lpfnHook = resize_template_hook;
536 ofn.hInstance = GetModuleHandleA(NULL);
537 ofn.lpTemplateName = "template_sz";
538 for( i = 0; resize_testcases[i].flags != 0xffffffff; i++) {
539 ofn.lCustData = i;
540 ofn.Flags = resize_testcases[i].flags |
541 OFN_ENABLEHOOK | OFN_EXPLORER| OFN_ENABLETEMPLATE | OFN_SHOWHELP ;
542 ret = GetOpenFileNameA(&ofn);
543 ok(!ret, "GetOpenFileName returned %#x\n", ret);
544 ret = CommDlgExtendedError();
545 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
546 }
547 }
548
549 /* test cases for control message IDOK */
550 /* Show case for bug #19079 */
551 typedef struct {
552 int retval; /* return code of the message handler */
553 BOOL setmsgresult; /* set the result in the DWLP_MSGRESULT */
554 BOOL usemsgokstr; /* use the FILEOKSTRING message instead of WM_NOTIFY:CDN_FILEOK */
555 BOOL do_subclass; /* subclass the dialog hook procedure */
556 BOOL expclose; /* is the dialog expected to close ? */
557 BOOL actclose; /* has the dialog actually closed ? */
558 } ok_wndproc_testcase;
559
560 static ok_wndproc_testcase ok_testcases[] = {
561 { 0, FALSE, FALSE, FALSE, TRUE},
562 { 0, TRUE, FALSE, FALSE, TRUE},
563 { 0, FALSE, FALSE, TRUE, TRUE},
564 { 0, TRUE, FALSE, TRUE, TRUE},
565 { 1, FALSE, FALSE, FALSE, TRUE},
566 { 1, TRUE, FALSE, FALSE, FALSE},
567 { 1, FALSE, FALSE, TRUE, FALSE},
568 { 1, TRUE, FALSE, TRUE, FALSE},
569 /* FILEOKSTRING tests */
570 { 1, TRUE, TRUE, FALSE, FALSE},
571 { 1, FALSE, TRUE, TRUE, FALSE},
572 /* mark the end */
573 { -1 }
574 };
575
576 /* test_ok_wndproc can be used as hook procedure or a subclass
577 * window proc for the file dialog */
578 static UINT_PTR WINAPI test_ok_wndproc(HWND dlg, UINT msg, WPARAM wParam, LPARAM lParam)
579 {
580 HWND parent = GetParent( dlg);
581 static ok_wndproc_testcase *testcase = NULL;
582 static UINT msgFILEOKSTRING;
583 if (msg == WM_INITDIALOG)
584 {
585 testcase = (ok_wndproc_testcase*)((OPENFILENAMEA*)lParam)->lCustData;
586 testcase->actclose = TRUE;
587 msgFILEOKSTRING = RegisterWindowMessageA( FILEOKSTRINGA);
588 }
589 if( msg == WM_NOTIFY) {
590 if(((LPNMHDR)lParam)->code == CDN_FOLDERCHANGE) {
591 SetTimer( dlg, 0, 100, 0);
592 PostMessageA( parent, WM_COMMAND, IDOK, 0);
593 return FALSE;
594 } else if(((LPNMHDR)lParam)->code == CDN_FILEOK) {
595 if( testcase->usemsgokstr)
596 return FALSE;
597 if( testcase->setmsgresult)
598 SetWindowLongPtrA( dlg, DWLP_MSGRESULT, testcase->retval);
599 return testcase->retval;
600 }
601 }
602 if( msg == msgFILEOKSTRING) {
603 if( !testcase->usemsgokstr)
604 return FALSE;
605 if( testcase->setmsgresult)
606 SetWindowLongPtrA( dlg, DWLP_MSGRESULT, testcase->retval);
607 return testcase->retval;
608 }
609 if( msg == WM_TIMER) {
610 /* the dialog did not close automatically */
611 testcase->actclose = FALSE;
612 KillTimer( dlg, 0);
613 PostMessageA( parent, WM_COMMAND, IDCANCEL, 0);
614 return FALSE;
615 }
616 if( testcase && testcase->do_subclass)
617 return DefWindowProcA( dlg, msg, wParam, lParam);
618 return FALSE;
619 }
620
621 static UINT_PTR WINAPI ok_template_hook(HWND dlg, UINT msg, WPARAM wParam, LPARAM lParam)
622 {
623 if (msg == WM_SETFONT)
624 SetWindowLongPtrA( dlg, GWLP_WNDPROC, (LONG_PTR) test_ok_wndproc);
625 return FALSE;
626 }
627
628 static void test_ok(void)
629 {
630 OPENFILENAMEA ofn = { OPENFILENAME_SIZE_VERSION_400A };
631 char filename[1024] = {0};
632 char tmpfilename[ MAX_PATH];
633 char curdir[MAX_PATH];
634 int i;
635 DWORD ret;
636 BOOL cdret;
637
638 cdret = GetCurrentDirectoryA(sizeof(curdir), curdir);
639 ok(cdret, "Failed to get current dir err %d\n", GetLastError());
640 if (!GetTempFileNameA(".", "txt", 0, tmpfilename)) {
641 skip("Failed to create a temporary file name\n");
642 return;
643 }
644 ofn.lpstrFile = filename;
645 ofn.nMaxFile = 1024;
646 ofn.hInstance = GetModuleHandleA(NULL);
647 ofn.lpTemplateName = "template1";
648 ofn.Flags = OFN_ENABLEHOOK | OFN_EXPLORER| OFN_ENABLETEMPLATE ;
649 for( i = 0; ok_testcases[i].retval != -1; i++) {
650 strcpy( filename, tmpfilename);
651 ofn.lCustData = (LPARAM)(ok_testcases + i);
652 ofn.lpfnHook = ok_testcases[i].do_subclass ? ok_template_hook : test_ok_wndproc;
653 ret = GetOpenFileNameA(&ofn);
654 ok( ok_testcases[i].expclose == ok_testcases[i].actclose,
655 "testid %d: Open File dialog should %shave closed.\n", i,
656 ok_testcases[i].expclose ? "" : "NOT ");
657 ok(ret == ok_testcases[i].expclose, "testid %d: GetOpenFileName returned %#x\n", i, ret);
658 ret = CommDlgExtendedError();
659 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
660 cdret = SetCurrentDirectoryA(curdir);
661 ok(cdret, "Failed to restore current dir err %d\n", GetLastError());
662 }
663 ret = DeleteFileA( tmpfilename);
664 ok( ret, "Failed to delete temporary file %s err %d\n", tmpfilename, GetLastError());
665 }
666
667 /* test arranging with a custom template */
668 typedef struct {
669 int x, y; /* left, top coordinates */
670 int cx, cy; /* width and height */
671 } posz;
672 static struct {
673 int nrcontrols; /* 0: no controls, 1: just the stc32 control 2: with button */
674 posz poszDlg;
675 posz poszStc32;
676 posz poszBtn;
677 DWORD ofnflags;
678 } arrange_tests[] = {
679 /* do not change the first two cases: used to get the uncustomized sizes */
680 { 0, {0},{0},{0},0 },
681 { 0, {0},{0},{0}, OFN_SHOWHELP},
682 /* two tests with just a subdialog, no controls */
683 { 0, {0, 0, 316, 76},{0},{0},0 },
684 { 0, {0, 0, 100, 76},{0},{0}, OFN_SHOWHELP},
685 /* now with a control with id stc32 */
686 { 1, {0, 0, 316, 76} ,{0, 0, 204, 76,},{0},0 }, /* bug #17748*/
687 { 1, {0, 0, 316, 76} ,{0, 0, 204, 76,},{0}, OFN_SHOWHELP}, /* bug #17748*/
688 /* tests with size of the stc32 control higher or wider then the standard dialog */
689 { 1, {0, 0, 316, 170} ,{0, 0, 204, 170,},{0},0 },
690 { 1, {0, 0, 316, 165} ,{0, 0, 411, 165,},{0}, OFN_SHOWHELP },
691 /* move the stc32 control around */
692 { 1, {0, 0, 300, 100} ,{73, 17, 50, 50,},{0},0 },
693 /* add control */
694 { 2, {0, 0, 280, 100} ,{0, 0, 50, 50,},{300,20,30,30},0 },
695 /* enable resizing should make the dialog bigger */
696 { 0, {0},{0},{0}, OFN_SHOWHELP|OFN_ENABLESIZING},
697 /* mark the end */
698 { -1 }
699 };
700
701 static UINT_PTR WINAPI template_hook_arrange(HWND dlgChild, UINT msg, WPARAM wParam, LPARAM lParam)
702 {
703 static int index, fixhelp;
704 static posz posz0[2];
705 static RECT clrcParent, clrcChild, rcStc32;
706 static HWND hwndStc32;
707 HWND dlgParent;
708
709 dlgParent = GetParent( dlgChild);
710 if (msg == WM_INITDIALOG) {
711 index = ((OPENFILENAMEA*)lParam)->lCustData;
712 /* get the positions before rearrangement */
713 GetClientRect( dlgParent, &clrcParent);
714 GetClientRect( dlgChild, &clrcChild);
715 hwndStc32 = GetDlgItem( dlgChild, stc32);
716 if( hwndStc32) GetWindowRect( hwndStc32, &rcStc32);
717 }
718 if (msg == WM_NOTIFY && ((LPNMHDR)lParam)->code == CDN_FOLDERCHANGE) {
719 RECT wrcParent;
720
721 GetWindowRect( dlgParent, &wrcParent);
722 /* the fist two "tests" just save the dialogs position, with and without
723 * help button */
724 if( index == 0) {
725 posz0[0].x = wrcParent.left;
726 posz0[0].y = wrcParent.top;
727 posz0[0].cx = wrcParent.right - wrcParent.left;
728 posz0[0].cy = wrcParent.bottom - wrcParent.top;
729 } else if( index == 1) {
730 posz0[1].x = wrcParent.left;
731 posz0[1].y = wrcParent.top;
732 posz0[1].cx = wrcParent.right - wrcParent.left;
733 posz0[1].cy = wrcParent.bottom - wrcParent.top;
734 fixhelp = posz0[1].cy - posz0[0].cy;
735 } else {
736 /* the real tests */
737 int withhelp;
738 int expectx, expecty;
739 DWORD style;
740
741 withhelp = (arrange_tests[index].ofnflags & OFN_SHOWHELP) != 0;
742 GetWindowRect( dlgParent, &wrcParent);
743 if( !hwndStc32) {
744 /* case with no custom subitem with stc32:
745 * default to all custom controls below the standard */
746 expecty = posz0[withhelp].cy + clrcChild.bottom;
747 expectx = posz0[withhelp].cx;
748 } else {
749 /* special case: there is a control with id stc32 */
750 /* expected height */
751 expecty = posz0[withhelp].cy;
752 if( rcStc32.bottom - rcStc32.top + (withhelp ? 0 : fixhelp) > clrcParent.bottom) {
753 expecty += clrcChild.bottom - clrcParent.bottom;
754 if( !withhelp) expecty += fixhelp;
755 }
756 else
757 expecty += clrcChild.bottom - ( rcStc32.bottom - rcStc32.top) ;
758 /* expected width */
759 expectx = posz0[withhelp].cx;
760 if( rcStc32.right - rcStc32.left > clrcParent.right) {
761 expectx += clrcChild.right - clrcParent.right;
762 }
763 else
764 expectx += clrcChild.right - ( rcStc32.right - rcStc32.left) ;
765 }
766 style = GetWindowLongA( dlgParent, GWL_STYLE);
767 if( !(style & WS_SIZEBOX)) {
768 /* without the OFN_ENABLESIZING flag */
769 ok( wrcParent.bottom - wrcParent.top == expecty,
770 "Wrong height of dialog %d, expected %d\n",
771 wrcParent.bottom - wrcParent.top, expecty);
772 ok( wrcParent.right - wrcParent.left == expectx,
773 "Wrong width of dialog %d, expected %d\n",
774 wrcParent.right - wrcParent.left, expectx);
775 } else {
776 /* with the OFN_ENABLESIZING flag */
777 ok( wrcParent.bottom - wrcParent.top > expecty,
778 "Wrong height of dialog %d, expected more than %d\n",
779 wrcParent.bottom - wrcParent.top, expecty);
780 ok( wrcParent.right - wrcParent.left > expectx,
781 "Wrong width of dialog %d, expected more than %d\n",
782 wrcParent.right - wrcParent.left, expectx);
783 }
784
785 }
786 PostMessageA( dlgParent, WM_COMMAND, IDCANCEL, 0);
787 }
788 return 0;
789 }
790
791 static void test_arrange(void)
792 {
793 OPENFILENAMEA ofn = {0};
794 char filename[1024] = {0};
795 DWORD ret;
796 HRSRC hRes;
797 HANDLE hDlgTmpl;
798 LPBYTE pv;
799 DLGTEMPLATE *template;
800 DLGITEMTEMPLATE *itemtemplateStc32, *itemtemplateBtn;
801 int i;
802
803 /* load subdialog template into memory */
804 hRes = FindResourceA( GetModuleHandleA(NULL), "template_stc32", (LPSTR)RT_DIALOG);
805 hDlgTmpl = LoadResource( GetModuleHandleA(NULL), hRes );
806 /* get pointers to the structures for the dialog and the controls */
807 pv = LockResource( hDlgTmpl );
808 template = (DLGTEMPLATE*)pv;
809 if( template->x != 11111) {
810 win_skip("could not find the dialog template\n");
811 return;
812 }
813 /* skip dialog template, menu, class and title */
814 pv += sizeof(DLGTEMPLATE);
815 pv += 3 * sizeof(WORD);
816 /* skip font info */
817 while( *(WORD*)pv)
818 pv += sizeof(WORD);
819 pv += sizeof(WORD);
820 /* align on 32 bit boundaries */
821 pv = (LPBYTE)(((UINT_PTR)pv + 3 ) & ~3);
822 itemtemplateStc32 = (DLGITEMTEMPLATE*)pv;
823 if( itemtemplateStc32->x != 22222) {
824 win_skip("could not find the first item template\n");
825 return;
826 }
827 /* skip itemtemplate, class, title and creation data */
828 pv += sizeof(DLGITEMTEMPLATE);
829 pv += 4 * sizeof(WORD);
830 /* align on 32 bit boundaries */
831 pv = (LPBYTE)(((UINT_PTR)pv + 3 ) & ~3);
832 itemtemplateBtn = (DLGITEMTEMPLATE*)pv;
833 if( itemtemplateBtn->x != 12345) {
834 win_skip("could not find the second item template\n");
835 return;
836 }
837
838 ofn.lStructSize = OPENFILENAME_SIZE_VERSION_400A;
839 ofn.lpstrFile = filename;
840 ofn.nMaxFile = 1024;
841 ofn.lpfnHook = template_hook_arrange;
842 ofn.hInstance = hDlgTmpl;
843 ofn.lpstrFilter="text\0*.txt\0All\0*\0\0";
844 for( i = 0; arrange_tests[i].nrcontrols != -1; i++) {
845 ofn.lCustData = i;
846 ofn.Flags = OFN_ENABLEHOOK | OFN_EXPLORER| OFN_ENABLETEMPLATEHANDLE | OFN_HIDEREADONLY |
847 arrange_tests[i].ofnflags;
848 template->cdit = arrange_tests[i].nrcontrols;
849 template->x = arrange_tests[i].poszDlg.x;
850 template->y = arrange_tests[i].poszDlg.y;
851 template->cx = arrange_tests[i].poszDlg.cx;
852 template->cy = arrange_tests[i].poszDlg.cy;
853 itemtemplateStc32->x = arrange_tests[i].poszStc32.x;
854 itemtemplateStc32->y = arrange_tests[i].poszStc32.y;
855 itemtemplateStc32->cx = arrange_tests[i].poszStc32.cx;
856 itemtemplateStc32->cy = arrange_tests[i].poszStc32.cy;
857 itemtemplateBtn->x = arrange_tests[i].poszBtn.x;
858 itemtemplateBtn->y = arrange_tests[i].poszBtn.y;
859 itemtemplateBtn->cx = arrange_tests[i].poszBtn.cx;
860 itemtemplateBtn->cy = arrange_tests[i].poszBtn.cy;
861 ret = GetOpenFileNameA(&ofn);
862 ok(!ret, "GetOpenFileNameA returned %#x\n", ret);
863 ret = CommDlgExtendedError();
864 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
865 }
866 }
867
868 static CHAR SYSDIR[MAX_PATH];
869
870 static UINT_PTR CALLBACK path_hook_proc( HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
871 {
872 LPNMHDR nmh;
873
874 if( msg == WM_NOTIFY)
875 {
876 nmh = (LPNMHDR) lParam;
877 if( nmh->code == CDN_INITDONE)
878 {
879 PostMessageA( GetParent(hDlg), WM_COMMAND, IDCANCEL, FALSE);
880 }
881 else if ( nmh->code == CDN_FOLDERCHANGE)
882 {
883 char buf[1024];
884 int ret;
885
886 memset(buf, 0x66, sizeof(buf));
887 ret = SendMessageA( GetParent(hDlg), CDM_GETFOLDERPATH, sizeof(buf), (LPARAM)buf);
888 ok(!lstrcmpiA(SYSDIR, buf), "Expected '%s', got '%s'\n", SYSDIR, buf);
889 ok(lstrlenA(SYSDIR) + 1 == ret, "Expected %d, got %d\n", lstrlenA(SYSDIR) + 1, ret);
890 }
891 }
892
893 return 0;
894 }
895
896 static void test_getfolderpath(void)
897 {
898 OPENFILENAMEA ofn;
899 BOOL result;
900 char szFileName[MAX_PATH] = "";
901 char szInitialDir[MAX_PATH];
902
903 /* We need to pick a different directory as the other tests because of new
904 * Windows 7 behavior.
905 */
906 GetSystemDirectoryA(szInitialDir, MAX_PATH);
907 lstrcpyA(SYSDIR, szInitialDir);
908
909 ZeroMemory(&ofn, sizeof(ofn));
910
911 ofn.lStructSize = OPENFILENAME_SIZE_VERSION_400A;
912 ofn.hwndOwner = NULL;
913 ofn.lpstrFilter = "Text Files (*.txt)\0*.txt\0All Files (*.*)\0*.*\0";
914 ofn.lpstrFile = szFileName;
915 ofn.nMaxFile = MAX_PATH;
916 ofn.Flags = OFN_EXPLORER | OFN_FILEMUSTEXIST | OFN_HIDEREADONLY | OFN_ENABLEHOOK;
917 ofn.lpstrDefExt = "txt";
918 ofn.lpfnHook = path_hook_proc;
919 ofn.lpstrInitialDir = szInitialDir;
920
921 result = GetOpenFileNameA(&ofn);
922 ok(FALSE == result, "expected FALSE, got %d\n", result);
923 ok(0 == CommDlgExtendedError(), "expected 0, got %d\n",
924 CommDlgExtendedError());
925
926 result = GetSaveFileNameA(&ofn);
927 ok(FALSE == result, "expected FALSE, got %d\n", result);
928 ok(0 == CommDlgExtendedError(), "expected 0, got %d\n",
929 CommDlgExtendedError());
930 }
931
932 static void test_resizable2(void)
933 {
934 OPENFILENAMEA ofn = {0};
935 char filename[1024] = "pls press Enter if sizable, Esc otherwise";
936 DWORD ret;
937
938 /* interactive because there is no hook function */
939 if( !winetest_interactive) {
940 skip( "some interactive resizable dialog tests (set WINETEST_INTERACTIVE=1)\n");
941 return;
942 }
943 ofn.lStructSize = OPENFILENAME_SIZE_VERSION_400A;
944 ofn.lpstrFile = filename;
945 ofn.nMaxFile = 1024;
946 ofn.lpfnHook = NULL;
947 ofn.hInstance = GetModuleHandleA(NULL);
948 ofn.lpTemplateName = "template1";
949 ofn.Flags = OFN_EXPLORER;
950 #define ISSIZABLE TRUE
951 ret = GetOpenFileNameA(&ofn);
952 ok( ret == ISSIZABLE, "File Dialog should have been sizable\n");
953 ret = CommDlgExtendedError();
954 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
955 ofn.Flags = OFN_EXPLORER | OFN_ENABLETEMPLATE;
956 ret = GetOpenFileNameA(&ofn);
957 ok( ret != ISSIZABLE, "File Dialog should NOT have been sizable\n");
958 ret = CommDlgExtendedError();
959 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
960 ofn.Flags = OFN_EXPLORER | OFN_ENABLETEMPLATEHANDLE;
961 ofn.hInstance = LoadResource( GetModuleHandleA(NULL), FindResourceA( GetModuleHandleA(NULL), "template1", (LPSTR)RT_DIALOG));
962 ofn.lpTemplateName = NULL;
963 ret = GetOpenFileNameA(&ofn);
964 ok( ret != ISSIZABLE, "File Dialog should NOT have been sizable\n");
965 ret = CommDlgExtendedError();
966 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
967 ofn.Flags = OFN_EXPLORER | OFN_ENABLEHOOK;
968 ret = GetOpenFileNameA(&ofn);
969 ok( ret != ISSIZABLE, "File Dialog should NOT have been sizable\n");
970 ret = CommDlgExtendedError();
971 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
972 #undef ISSIZABLE
973 }
974
975 static void test_mru(void)
976 {
977 ok_wndproc_testcase testcase = {0};
978 OPENFILENAMEA ofn = { OPENFILENAME_SIZE_VERSION_400A };
979 const char *test_dir_name = "C:\\mru_test";
980 const char *test_file_name = "test.txt";
981 const char *test_full_path = "C:\\mru_test\\test.txt";
982 char filename_buf[MAX_PATH];
983 DWORD ret;
984
985 ofn.lpstrFile = filename_buf;
986 ofn.nMaxFile = sizeof(filename_buf);
987 ofn.lpTemplateName = "template1";
988 ofn.hInstance = GetModuleHandleA(NULL);
989 ofn.Flags = OFN_ENABLEHOOK | OFN_EXPLORER | OFN_ENABLETEMPLATE | OFN_NOCHANGEDIR;
990 ofn.lCustData = (LPARAM)&testcase;
991 ofn.lpfnHook = test_ok_wndproc;
992
993 SetLastError(0xdeadbeef);
994 ret = CreateDirectoryA(test_dir_name, NULL);
995 ok(ret == TRUE, "CreateDirectoryA should have succeeded: %d\n", GetLastError());
996
997 /* "teach" comdlg32 about this directory */
998 strcpy(filename_buf, test_full_path);
999 SetLastError(0xdeadbeef);
1000 ret = GetOpenFileNameA(&ofn);
1001 ok(ret, "GetOpenFileNameA should have succeeded: %d\n", GetLastError());
1002 ret = CommDlgExtendedError();
1003 ok(!ret, "CommDlgExtendedError returned %x\n", ret);
1004 ok(testcase.actclose, "Open File dialog should have closed.\n");
1005 ok(!strcmp(ofn.lpstrFile, test_full_path), "Expected to get %s, got %s\n", test_full_path, ofn.lpstrFile);
1006
1007 /* get a filename without a full path. it should return the file in
1008 * test_dir_name, not in the CWD */
1009 strcpy(filename_buf, test_file_name);
1010 SetLastError(0xdeadbeef);
1011 ret = GetOpenFileNameA(&ofn);
1012 ok(ret, "GetOpenFileNameA should have succeeded: %d\n", GetLastError());
1013 ret = CommDlgExtendedError();
1014 ok(!ret, "CommDlgExtendedError returned %x\n", ret);
1015 ok(testcase.actclose, "Open File dialog should have closed.\n");
1016 if(strcmp(ofn.lpstrFile, test_full_path) != 0)
1017 win_skip("Platform doesn't save MRU data\n");
1018
1019 SetLastError(0xdeadbeef);
1020 ret = RemoveDirectoryA(test_dir_name);
1021 ok(ret == TRUE, "RemoveDirectoryA should have succeeded: %d\n", GetLastError());
1022 }
1023
1024 static UINT_PTR WINAPI test_extension_wndproc(HWND dlg, UINT msg, WPARAM wParam, LPARAM lParam)
1025 {
1026 HWND parent = GetParent( dlg);
1027 if( msg == WM_NOTIFY) {
1028 SetTimer( dlg, 0, 1000, 0);
1029 PostMessageA( parent, WM_COMMAND, IDOK, 0);
1030 }
1031 if( msg == WM_TIMER) {
1032 /* the dialog did not close automatically */
1033 KillTimer( dlg, 0);
1034 PostMessageA( parent, WM_COMMAND, IDCANCEL, 0);
1035 }
1036 return FALSE;
1037 }
1038
1039 #define ARRAY_SIZE(a) (sizeof(a)/sizeof((a)[0]))
1040
1041 static void test_extension_helper(OPENFILENAMEA* ofn, const char *filter,
1042 const char *expected_filename)
1043 {
1044 char *filename_ptr;
1045 DWORD ret;
1046 BOOL boolret;
1047
1048 strcpy(ofn->lpstrFile, "deadbeef");
1049 ofn->lpstrFilter = filter;
1050
1051 boolret = GetSaveFileNameA(ofn);
1052 ok(boolret, "%s: expected TRUE\n", filter);
1053
1054 ret = CommDlgExtendedError();
1055 ok(!ret, "%s: CommDlgExtendedError returned %#x\n", filter, ret);
1056
1057 filename_ptr = ofn->lpstrFile + ofn->nFileOffset;
1058 ok(strcmp(filename_ptr, expected_filename) == 0,
1059 "%s: Filename is %s, expected %s\n", filter, filename_ptr, expected_filename);
1060 }
1061
1062 static void test_extension(void)
1063 {
1064 OPENFILENAMEA ofn = { OPENFILENAME_SIZE_VERSION_400A };
1065 char filename[1024] = {0};
1066 char curdir[MAX_PATH];
1067 unsigned int i;
1068 BOOL boolret;
1069
1070 const char *defext_concrete_filters[] = {
1071 "TestFilter (*.abc)\0*.abc\0",
1072 "TestFilter (*.abc;)\0*.abc;\0",
1073 "TestFilter (*.abc;*.def)\0*.abc;*.def\0",
1074 };
1075
1076 const char *defext_wildcard_filters[] = {
1077 "TestFilter (*.pt*)\0*.pt*\0",
1078 "TestFilter (*.pt*;*.abc)\0*.pt*;*.abc\0",
1079 "TestFilter (*.ab?)\0*.ab?\0",
1080 "TestFilter (*.*)\0*.*\0",
1081 "TestFilter (*sav)\0*sav\0",
1082 NULL /* is a test, not an endmark! */
1083 };
1084
1085 boolret = GetCurrentDirectoryA(sizeof(curdir), curdir);
1086 ok(boolret, "Failed to get current dir err %d\n", GetLastError());
1087
1088 ofn.hwndOwner = NULL;
1089 ofn.lpstrFile = filename;
1090 ofn.nMaxFile = MAX_PATH;
1091 ofn.Flags = OFN_EXPLORER | OFN_ENABLEHOOK;
1092 ofn.lpstrInitialDir = curdir;
1093 ofn.lpfnHook = test_extension_wndproc;
1094 ofn.nFileExtension = 0;
1095
1096 ofn.lpstrDefExt = NULL;
1097
1098 /* Without lpstrDefExt, append no extension */
1099 test_extension_helper(&ofn, "TestFilter (*.abc) lpstrDefExt=NULL\0*.abc\0", "deadbeef");
1100 test_extension_helper(&ofn, "TestFilter (*.ab?) lpstrDefExt=NULL\0*.ab?\0", "deadbeef");
1101
1102 ofn.lpstrDefExt = "";
1103
1104 /* If lpstrDefExt="" and the filter has a concrete extension, append it */
1105 test_extension_helper(&ofn, "TestFilter (*.abc) lpstrDefExt=\"\"\0*.abc\0", "deadbeef.abc");
1106
1107 /* If lpstrDefExt="" and the filter has a wildcard extension, do nothing */
1108 test_extension_helper(&ofn, "TestFilter (*.ab?) lpstrDefExt=\"\"\0*.ab?\0", "deadbeef");
1109
1110 ofn.lpstrDefExt = "xyz";
1111
1112 /* Append concrete extensions from filters */
1113 for (i = 0; i < ARRAY_SIZE(defext_concrete_filters); i++) {
1114 test_extension_helper(&ofn, defext_concrete_filters[i], "deadbeef.abc");
1115 }
1116
1117 /* Append nothing from this filter */
1118 test_extension_helper(&ofn, "TestFilter (*.)\0*.\0", "deadbeef");
1119
1120 /* Ignore wildcard extensions in filters */
1121 for (i = 0; i < ARRAY_SIZE(defext_wildcard_filters); i++) {
1122 test_extension_helper(&ofn, defext_wildcard_filters[i], "deadbeef.xyz");
1123 }
1124
1125 /* Append valid extensions consisting of multiple parts */
1126 test_extension_helper(&ofn, "TestFilter (*.abc.def)\0*.abc.def\0", "deadbeef.abc.def");
1127 test_extension_helper(&ofn, "TestFilter (.abc.def)\0.abc.def\0", "deadbeef.abc.def");
1128 test_extension_helper(&ofn, "TestFilter (*.*.def)\0*.*.def\0", "deadbeef.xyz");
1129 }
1130
1131 #undef ARRAY_SIZE
1132
1133
1134 static BOOL WINAPI test_null_enum(HWND hwnd, LPARAM lParam)
1135 {
1136 /* Find the textbox and send a filename so IDOK will work.
1137 If the file textbox is empty IDOK will be ignored */
1138 CHAR className[20];
1139 if(GetClassNameA(hwnd, className, sizeof(className)) > 0 && !strcmp("Edit",className))
1140 {
1141 SetWindowTextA(hwnd, "testfile");
1142 return FALSE; /* break window enumeration */
1143 }
1144 return TRUE;
1145 }
1146
1147 static UINT_PTR WINAPI test_null_wndproc(HWND dlg, UINT msg, WPARAM wParam, LPARAM lParam)
1148 {
1149 HWND parent = GetParent( dlg);
1150 if( msg == WM_NOTIFY) {
1151 SetTimer( dlg, 0, 100, 0);
1152 SetTimer( dlg, 1, 1000, 0);
1153 EnumChildWindows( parent, test_null_enum, 0);
1154 }
1155 if( msg == WM_TIMER) {
1156 if(!wParam)
1157 PostMessageA( parent, WM_COMMAND, IDOK, 0);
1158 else {
1159 /* the dialog did not close automatically */
1160 KillTimer( dlg, 0);
1161 PostMessageA( parent, WM_COMMAND, IDCANCEL, 0);
1162 }
1163 }
1164 return FALSE;
1165 }
1166
1167 static void test_null_filename(void)
1168 {
1169 OPENFILENAMEA ofnA = {0};
1170 OPENFILENAMEW ofnW = {0};
1171 WCHAR filterW[] = {'t','e','x','t','\0','*','.','t','x','t','\0',
1172 'A','l','l','\0','*','\0','\0'};
1173 DWORD ret;
1174
1175 ofnA.lStructSize = OPENFILENAME_SIZE_VERSION_400A;
1176 ofnA.lpstrFile = NULL;
1177 ofnA.nMaxFile = 0;
1178 ofnA.nFileOffset = 0xdead;
1179 ofnA.nFileExtension = 0xbeef;
1180 ofnA.lpfnHook = test_null_wndproc;
1181 ofnA.Flags = OFN_ENABLEHOOK | OFN_EXPLORER;
1182 ofnA.hInstance = GetModuleHandleA(NULL);
1183 ofnA.lpstrFilter = "text\0*.txt\0All\0*\0\0";
1184 ofnA.lpstrDefExt = NULL;
1185 ret = GetOpenFileNameA(&ofnA);
1186 todo_wine ok(ret, "GetOpenFileNameA returned %#x\n", ret);
1187 ret = CommDlgExtendedError();
1188 todo_wine ok(!ret, "CommDlgExtendedError returned %#x, should be 0\n", ret);
1189
1190 todo_wine ok(ofnA.nFileOffset != 0xdead, "ofnA.nFileOffset is 0xdead\n");
1191 todo_wine ok(ofnA.nFileExtension != 0xbeef, "ofnA.nFileExtension is 0xbeef\n");
1192
1193 ofnA.lpstrFile = NULL;
1194 ofnA.nMaxFile = 1024; /* bogus input - lpstrFile = NULL but fake 1024 bytes available */
1195 ofnA.nFileOffset = 0xdead;
1196 ofnA.nFileExtension = 0xbeef;
1197 ret = GetOpenFileNameA(&ofnA);
1198 ok(ret, "GetOpenFileNameA returned %#x\n", ret);
1199 ret = CommDlgExtendedError();
1200 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
1201
1202 ok(ofnA.nFileOffset != 0xdead, "ofnA.nFileOffset is 0xdead\n");
1203 ok(ofnA.nFileExtension == 0, "ofnA.nFileExtension is 0x%x, should be 0\n", ofnA.nFileExtension);
1204
1205 /* unicode tests */
1206 ofnW.lStructSize = OPENFILENAME_SIZE_VERSION_400W;
1207 ofnW.lpstrFile = NULL;
1208 ofnW.nMaxFile = 0;
1209 ofnW.nFileOffset = 0xdead;
1210 ofnW.nFileExtension = 0xbeef;
1211 ofnW.lpfnHook = test_null_wndproc;
1212 ofnW.Flags = OFN_ENABLEHOOK | OFN_EXPLORER;
1213 ofnW.hInstance = GetModuleHandleW(NULL);
1214 ofnW.lpstrFilter = filterW;
1215 ofnW.lpstrDefExt = NULL;
1216 ret = GetOpenFileNameW(&ofnW);
1217 todo_wine ok(ret, "GetOpenFileNameW returned %#x\n", ret);
1218 ret = CommDlgExtendedError();
1219 todo_wine ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
1220
1221 todo_wine ok(ofnW.nFileOffset != 0xdead, "ofnW.nFileOffset is 0xdead\n");
1222 todo_wine ok(ofnW.nFileExtension != 0xbeef, "ofnW.nFileExtension is 0xbeef\n");
1223
1224 ofnW.lpstrFile = NULL;
1225 ofnW.nMaxFile = 1024; /* bogus input - lpstrFile = NULL but fake 1024 bytes available */
1226 ofnW.nFileOffset = 0xdead;
1227 ofnW.nFileExtension = 0xbeef;
1228 ret = GetOpenFileNameW(&ofnW);
1229 ok(ret, "GetOpenFileNameA returned %#x\n", ret);
1230 ret = CommDlgExtendedError();
1231 ok(!ret, "CommDlgExtendedError returned %#x\n", ret);
1232
1233 ok(ofnW.nFileOffset != 0xdead, "ofnW.nFileOffset is 0xdead\n");
1234 ok(ofnW.nFileExtension == 0, "ofnW.nFileExtension is 0x%x, should be 0\n", ofnW.nFileExtension);
1235 }
1236
1237 START_TEST(filedlg)
1238 {
1239 test_DialogCancel();
1240 test_create_view_window2();
1241 test_create_view_template();
1242 test_arrange();
1243 test_resize();
1244 test_ok();
1245 test_getfolderpath();
1246 test_mru();
1247 if( resizesupported) test_resizable2();
1248 test_extension();
1249 test_null_filename();
1250 }