2 * Unit test suite for rich edit control
4 * Copyright 2006 Google (Thomas Kho)
5 * Copyright 2007 Matt Finnicum
6 * Copyright 2007 Dmitry Timoshkov
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.
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.
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
34 #include <wine/test.h>
36 #define ID_RICHEDITTESTDBUTTON 0x123
38 static CHAR string1[MAX_PATH], string2[MAX_PATH], string3[MAX_PATH];
40 #define ok_w3(format, szString1, szString2, szString3) \
41 WideCharToMultiByte(CP_ACP, 0, szString1, -1, string1, MAX_PATH, NULL, NULL); \
42 WideCharToMultiByte(CP_ACP, 0, szString2, -1, string2, MAX_PATH, NULL, NULL); \
43 WideCharToMultiByte(CP_ACP, 0, szString3, -1, string3, MAX_PATH, NULL, NULL); \
44 ok(!lstrcmpW(szString3, szString1) || !lstrcmpW(szString3, szString2), \
45 format, string1, string2, string3);
47 static HMODULE hmoduleRichEdit;
49 static int is_win9x = 0;
51 static HWND new_window(LPCTSTR lpClassName, DWORD dwStyle, HWND parent) {
53 hwnd = CreateWindow(lpClassName, NULL, dwStyle|WS_POPUP|WS_HSCROLL|WS_VSCROLL
54 |WS_VISIBLE, 0, 0, 200, 60, parent, NULL,
55 hmoduleRichEdit, NULL);
56 ok(hwnd != NULL, "class: %s, error: %d\n", lpClassName, (int) GetLastError());
60 static HWND new_richedit(HWND parent) {
61 return new_window(RICHEDIT_CLASS, ES_MULTILINE, parent);
64 /* Keeps the window reponsive for the deley_time in seconds.
65 * This is useful for debugging a test to see what is happening. */
66 static void keep_responsive(time_t delay_time)
71 /* The message pump uses PeekMessage() to empty the queue and then
72 * sleeps for 50ms before retrying the queue. */
73 end = time(NULL) + delay_time;
74 while (time(NULL) < end) {
75 if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
76 TranslateMessage(&msg);
77 DispatchMessage(&msg);
84 static void processPendingMessages(void)
87 while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
88 TranslateMessage(&msg);
89 DispatchMessage(&msg);
93 static void pressKeyWithModifier(HWND hwnd, BYTE mod_vk, BYTE vk)
95 BYTE mod_scan_code = MapVirtualKey(mod_vk, MAPVK_VK_TO_VSC);
96 BYTE scan_code = MapVirtualKey(vk, MAPVK_VK_TO_VSC);
98 keybd_event(mod_vk, mod_scan_code, 0, 0);
99 keybd_event(vk, scan_code, 0, 0);
100 keybd_event(vk, scan_code, KEYEVENTF_KEYUP, 0);
101 keybd_event(mod_vk, mod_scan_code, KEYEVENTF_KEYUP, 0);
102 processPendingMessages();
105 static void simulate_typing_characters(HWND hwnd, const char* szChars)
109 while (*szChars != '\0') {
110 SendMessageA(hwnd, WM_KEYDOWN, *szChars, 1);
111 ret = SendMessageA(hwnd, WM_CHAR, *szChars, 1);
112 ok(ret == 0, "WM_CHAR('%c') ret=%d\n", *szChars, ret);
113 SendMessageA(hwnd, WM_KEYUP, *szChars, 1);
118 static BOOL hold_key(int vk)
123 result = GetKeyboardState(key_state);
124 ok(result, "GetKeyboardState failed.\n");
125 if (!result) return FALSE;
126 key_state[vk] |= 0x80;
127 result = SetKeyboardState(key_state);
128 ok(result, "SetKeyboardState failed.\n");
132 static BOOL release_key(int vk)
137 result = GetKeyboardState(key_state);
138 ok(result, "GetKeyboardState failed.\n");
139 if (!result) return FALSE;
140 key_state[vk] &= ~0x80;
141 result = SetKeyboardState(key_state);
142 ok(result, "SetKeyboardState failed.\n");
146 static const char haystack[] = "WINEWine wineWine wine WineWine";
158 struct find_s find_tests[] = {
159 /* Find in empty text */
160 {0, -1, "foo", FR_DOWN, -1},
161 {0, -1, "foo", 0, -1},
162 {0, -1, "", FR_DOWN, -1},
163 {20, 5, "foo", FR_DOWN, -1},
164 {5, 20, "foo", FR_DOWN, -1}
167 struct find_s find_tests2[] = {
169 {0, -1, "foo", FR_DOWN | FR_MATCHCASE, -1},
170 {5, 20, "WINE", FR_DOWN | FR_MATCHCASE, -1},
172 /* Subsequent finds */
173 {0, -1, "Wine", FR_DOWN | FR_MATCHCASE, 4},
174 {5, 31, "Wine", FR_DOWN | FR_MATCHCASE, 13},
175 {14, 31, "Wine", FR_DOWN | FR_MATCHCASE, 23},
176 {24, 31, "Wine", FR_DOWN | FR_MATCHCASE, 27},
179 {19, 20, "Wine", FR_MATCHCASE, 13},
180 {10, 20, "Wine", FR_MATCHCASE, 4},
181 {20, 10, "Wine", FR_MATCHCASE, 13},
183 /* Case-insensitive */
184 {1, 31, "wInE", FR_DOWN, 4},
185 {1, 31, "Wine", FR_DOWN, 4},
187 /* High-to-low ranges */
188 {20, 5, "Wine", FR_DOWN, -1},
189 {2, 1, "Wine", FR_DOWN, -1},
190 {30, 29, "Wine", FR_DOWN, -1},
191 {20, 5, "Wine", 0, 13},
194 {5, 10, "", FR_DOWN, -1},
195 {10, 5, "", FR_DOWN, -1},
196 {0, -1, "", FR_DOWN, -1},
199 /* Whole-word search */
200 {0, -1, "wine", FR_DOWN | FR_WHOLEWORD, 18},
201 {0, -1, "win", FR_DOWN | FR_WHOLEWORD, -1},
202 {13, -1, "wine", FR_DOWN | FR_WHOLEWORD, 18},
203 {0, -1, "winewine", FR_DOWN | FR_WHOLEWORD, 0},
204 {10, -1, "winewine", FR_DOWN | FR_WHOLEWORD, 23},
205 {11, -1, "winewine", FR_WHOLEWORD, 0},
206 {31, -1, "winewine", FR_WHOLEWORD, 23},
209 {5, 200, "XXX", FR_DOWN, -1},
210 {-20, 20, "Wine", FR_DOWN, -1},
211 {-20, 20, "Wine", FR_DOWN, -1},
212 {-15, -20, "Wine", FR_DOWN, -1},
213 {1<<12, 1<<13, "Wine", FR_DOWN, -1},
215 /* Check the case noted in bug 4479 where matches at end aren't recognized */
216 {23, 31, "Wine", FR_DOWN | FR_MATCHCASE, 23},
217 {27, 31, "Wine", FR_DOWN | FR_MATCHCASE, 27},
218 {27, 32, "Wine", FR_DOWN | FR_MATCHCASE, 27},
219 {13, 31, "WineWine", FR_DOWN | FR_MATCHCASE, 23},
220 {13, 32, "WineWine", FR_DOWN | FR_MATCHCASE, 23},
222 /* The backwards case of bug 4479; bounds look right
223 * Fails because backward find is wrong */
224 {19, 20, "WINE", FR_MATCHCASE, 0},
225 {0, 20, "WINE", FR_MATCHCASE, -1},
227 {0, -1, "wineWine wine", 0, -1},
230 static void check_EM_FINDTEXT(HWND hwnd, const char *name, struct find_s *f, int id) {
233 memset(&ft, 0, sizeof(ft));
234 ft.chrg.cpMin = f->start;
235 ft.chrg.cpMax = f->end;
236 ft.lpstrText = f->needle;
237 findloc = SendMessage(hwnd, EM_FINDTEXT, f->flags, (LPARAM) &ft);
238 ok(findloc == f->expected_loc,
239 "EM_FINDTEXT(%s,%d) '%s' in range(%d,%d), flags %08x, got start at %d, expected %d\n",
240 name, id, f->needle, f->start, f->end, f->flags, findloc, f->expected_loc);
243 static void check_EM_FINDTEXTEX(HWND hwnd, const char *name, struct find_s *f,
247 int expected_end_loc;
249 memset(&ft, 0, sizeof(ft));
250 ft.chrg.cpMin = f->start;
251 ft.chrg.cpMax = f->end;
252 ft.lpstrText = f->needle;
253 findloc = SendMessage(hwnd, EM_FINDTEXTEX, f->flags, (LPARAM) &ft);
254 ok(findloc == f->expected_loc,
255 "EM_FINDTEXTEX(%s,%d) '%s' in range(%d,%d), flags %08x, start at %d\n",
256 name, id, f->needle, f->start, f->end, f->flags, findloc);
257 ok(ft.chrgText.cpMin == f->expected_loc,
258 "EM_FINDTEXTEX(%s,%d) '%s' in range(%d,%d), flags %08x, start at %d\n",
259 name, id, f->needle, f->start, f->end, f->flags, ft.chrgText.cpMin);
260 expected_end_loc = ((f->expected_loc == -1) ? -1
261 : f->expected_loc + strlen(f->needle));
262 ok(ft.chrgText.cpMax == expected_end_loc,
263 "EM_FINDTEXTEX(%s,%d) '%s' in range(%d,%d), flags %08x, end at %d, expected %d\n",
264 name, id, f->needle, f->start, f->end, f->flags, ft.chrgText.cpMax, expected_end_loc);
267 static void run_tests_EM_FINDTEXT(HWND hwnd, const char *name, struct find_s *find,
272 for (i = 0; i < num_tests; i++) {
273 check_EM_FINDTEXT(hwnd, name, &find[i], i);
274 check_EM_FINDTEXTEX(hwnd, name, &find[i], i);
278 static void test_EM_FINDTEXT(void)
280 HWND hwndRichEdit = new_richedit(NULL);
283 /* Empty rich edit control */
284 run_tests_EM_FINDTEXT(hwndRichEdit, "1", find_tests,
285 sizeof(find_tests)/sizeof(struct find_s));
287 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) haystack);
290 run_tests_EM_FINDTEXT(hwndRichEdit, "2", find_tests2,
291 sizeof(find_tests2)/sizeof(struct find_s));
293 /* Setting a format on an arbitrary range should have no effect in search
294 results. This tests correct offset reporting across runs. */
295 cf2.cbSize = sizeof(CHARFORMAT2);
296 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_DEFAULT, (LPARAM)&cf2);
297 cf2.dwMask = CFM_ITALIC | cf2.dwMask;
298 cf2.dwEffects = CFE_ITALIC ^ cf2.dwEffects;
299 SendMessage(hwndRichEdit, EM_SETSEL, 6, 20);
300 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
302 /* Haystack text, again */
303 run_tests_EM_FINDTEXT(hwndRichEdit, "2-bis", find_tests2,
304 sizeof(find_tests2)/sizeof(struct find_s));
306 /* Yet another range */
307 cf2.dwMask = CFM_BOLD | cf2.dwMask;
308 cf2.dwEffects = CFE_BOLD ^ cf2.dwEffects;
309 SendMessage(hwndRichEdit, EM_SETSEL, 11, 15);
310 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
312 /* Haystack text, again */
313 run_tests_EM_FINDTEXT(hwndRichEdit, "2-bisbis", find_tests2,
314 sizeof(find_tests2)/sizeof(struct find_s));
316 DestroyWindow(hwndRichEdit);
319 static const struct getline_s {
324 {0, 10, "foo bar\r"},
329 /* Buffer smaller than line length */
335 static void test_EM_GETLINE(void)
338 HWND hwndRichEdit = new_richedit(NULL);
339 static const int nBuf = 1024;
340 char dest[1024], origdest[1024];
341 const char text[] = "foo bar\n"
345 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
347 memset(origdest, 0xBB, nBuf);
348 for (i = 0; i < sizeof(gl)/sizeof(struct getline_s); i++)
351 int expected_nCopied = min(gl[i].buffer_len, strlen(gl[i].text));
352 int expected_bytes_written = min(gl[i].buffer_len, strlen(gl[i].text));
353 memset(dest, 0xBB, nBuf);
354 *(WORD *) dest = gl[i].buffer_len;
356 /* EM_GETLINE appends a "\r\0" to the end of the line
357 * nCopied counts up to and including the '\r' */
358 nCopied = SendMessage(hwndRichEdit, EM_GETLINE, gl[i].line, (LPARAM) dest);
359 ok(nCopied == expected_nCopied, "%d: %d!=%d\n", i, nCopied,
361 /* two special cases since a parameter is passed via dest */
362 if (gl[i].buffer_len == 0)
363 ok(!dest[0] && !dest[1] && !strncmp(dest+2, origdest+2, nBuf-2),
365 else if (gl[i].buffer_len == 1)
366 ok(dest[0] == gl[i].text[0] && !dest[1] &&
367 !strncmp(dest+2, origdest+2, nBuf-2), "buffer_len=1\n");
370 /* Prepare hex strings of buffers to dump on failure. */
371 char expectedbuf[1024];
372 char resultbuf[1024];
375 for (j = 0; j < 32; j++)
376 sprintf(resultbuf+strlen(resultbuf), "%02x", dest[j] & 0xFF);
377 expectedbuf[0] = '\0';
378 for (j = 0; j < expected_bytes_written; j++) /* Written bytes */
379 sprintf(expectedbuf+strlen(expectedbuf), "%02x", gl[i].text[j] & 0xFF);
380 for (; j < gl[i].buffer_len; j++) /* Ignored bytes */
381 sprintf(expectedbuf+strlen(expectedbuf), "??");
382 for (; j < 32; j++) /* Bytes after declared buffer size */
383 sprintf(expectedbuf+strlen(expectedbuf), "%02x", origdest[j] & 0xFF);
385 /* Test the part of the buffer that is expected to be written according
386 * to the MSDN documentation fo EM_GETLINE, which does not state that
387 * a NULL terminating character will be added unless no text is copied.
389 * Windows 95, 98 & NT do not append a NULL terminating character, but
390 * Windows 2000 and up do append a NULL terminating character if there
391 * is space in the buffer. The test will ignore this difference. */
392 ok(!strncmp(dest, gl[i].text, expected_bytes_written),
393 "%d: expected_bytes_written=%d\n" "expected=0x%s\n" "but got= 0x%s\n",
394 i, expected_bytes_written, expectedbuf, resultbuf);
395 /* Test the part of the buffer after the declared length to make sure
396 * there are no buffer overruns. */
397 ok(!strncmp(dest + gl[i].buffer_len, origdest + gl[i].buffer_len,
398 nBuf - gl[i].buffer_len),
399 "%d: expected_bytes_written=%d\n" "expected=0x%s\n" "but got= 0x%s\n",
400 i, expected_bytes_written, expectedbuf, resultbuf);
404 DestroyWindow(hwndRichEdit);
407 static void test_EM_LINELENGTH(void)
409 HWND hwndRichEdit = new_richedit(NULL);
415 int offset_test[10][2] = {
430 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
432 for (i = 0; i < 10; i++) {
433 result = SendMessage(hwndRichEdit, EM_LINELENGTH, offset_test[i][0], 0);
434 ok(result == offset_test[i][1], "Length of line at offset %d is %ld, expected %d\n",
435 offset_test[i][0], result, offset_test[i][1]);
438 DestroyWindow(hwndRichEdit);
441 static int get_scroll_pos_y(HWND hwnd)
444 SendMessage(hwnd, EM_GETSCROLLPOS, 0, (LPARAM) &p);
445 ok(p.x != -1 && p.y != -1, "p.x:%d p.y:%d\n", p.x, p.y);
449 static void move_cursor(HWND hwnd, LONG charindex)
452 cr.cpMax = charindex;
453 cr.cpMin = charindex;
454 SendMessage(hwnd, EM_EXSETSEL, 0, (LPARAM) &cr);
457 static void line_scroll(HWND hwnd, int amount)
459 SendMessage(hwnd, EM_LINESCROLL, 0, amount);
462 static void test_EM_SCROLLCARET(void)
465 const char text[] = "aa\n"
466 "this is a long line of text that should be longer than the "
474 /* The richedit window height needs to be large enough vertically to fit in
475 * more than two lines of text, so the new_richedit function can't be used
476 * since a height of 60 was not large enough on some systems.
478 HWND hwndRichEdit = CreateWindow(RICHEDIT_CLASS, NULL,
479 ES_MULTILINE|WS_POPUP|WS_HSCROLL|WS_VSCROLL|WS_VISIBLE,
480 0, 0, 200, 80, NULL, NULL, hmoduleRichEdit, NULL);
481 ok(hwndRichEdit != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
483 /* Can't verify this */
484 SendMessage(hwndRichEdit, EM_SCROLLCARET, 0, 0);
486 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
488 /* Caret above visible window */
489 line_scroll(hwndRichEdit, 3);
490 prevY = get_scroll_pos_y(hwndRichEdit);
491 SendMessage(hwndRichEdit, EM_SCROLLCARET, 0, 0);
492 curY = get_scroll_pos_y(hwndRichEdit);
493 ok(prevY != curY, "%d == %d\n", prevY, curY);
495 /* Caret below visible window */
496 move_cursor(hwndRichEdit, sizeof(text) - 1);
497 line_scroll(hwndRichEdit, -3);
498 prevY = get_scroll_pos_y(hwndRichEdit);
499 SendMessage(hwndRichEdit, EM_SCROLLCARET, 0, 0);
500 curY = get_scroll_pos_y(hwndRichEdit);
501 ok(prevY != curY, "%d == %d\n", prevY, curY);
503 /* Caret in visible window */
504 move_cursor(hwndRichEdit, sizeof(text) - 2);
505 prevY = get_scroll_pos_y(hwndRichEdit);
506 SendMessage(hwndRichEdit, EM_SCROLLCARET, 0, 0);
507 curY = get_scroll_pos_y(hwndRichEdit);
508 ok(prevY == curY, "%d != %d\n", prevY, curY);
510 /* Caret still in visible window */
511 line_scroll(hwndRichEdit, -1);
512 prevY = get_scroll_pos_y(hwndRichEdit);
513 SendMessage(hwndRichEdit, EM_SCROLLCARET, 0, 0);
514 curY = get_scroll_pos_y(hwndRichEdit);
515 ok(prevY == curY, "%d != %d\n", prevY, curY);
517 DestroyWindow(hwndRichEdit);
520 static void test_EM_POSFROMCHAR(void)
522 HWND hwndRichEdit = new_richedit(NULL);
525 unsigned int height = 0;
528 static const char text[] = "aa\n"
529 "this is a long line of text that should be longer than the "
538 /* Fill the control to lines to ensure that most of them are offscreen */
539 for (i = 0; i < 50; i++)
541 /* Do not modify the string; it is exactly 16 characters long. */
542 SendMessage(hwndRichEdit, EM_SETSEL, 0, 0);
543 SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM)"0123456789ABCDE\n");
547 Richedit 1.0 receives a POINTL* on wParam and character offset on lParam, returns void.
548 Richedit 2.0 receives character offset on wParam, ignores lParam, returns MAKELONG(x,y)
549 Richedit 3.0 accepts either of the above API conventions.
552 /* Testing Richedit 2.0 API format */
554 /* Testing start of lines. X-offset should be constant on all cases (native is 1).
555 Since all lines are identical and drawn with the same font,
556 they should have the same height... right?
558 for (i = 0; i < 50; i++)
560 /* All the lines are 16 characters long */
561 result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, i * 16, 0);
564 ok(HIWORD(result) == 0, "EM_POSFROMCHAR reports y=%d, expected 0\n", HIWORD(result));
565 ok(LOWORD(result) == 1, "EM_POSFROMCHAR reports x=%d, expected 1\n", LOWORD(result));
566 xpos = LOWORD(result);
570 ok(HIWORD(result) > 0, "EM_POSFROMCHAR reports y=%d, expected > 0\n", HIWORD(result));
571 ok(LOWORD(result) == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", LOWORD(result));
572 height = HIWORD(result);
576 ok(HIWORD(result) == i * height, "EM_POSFROMCHAR reports y=%d, expected %d\n", HIWORD(result), i * height);
577 ok(LOWORD(result) == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", LOWORD(result));
581 /* Testing position at end of text */
582 result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, 50 * 16, 0);
583 ok(HIWORD(result) == 50 * height, "EM_POSFROMCHAR reports y=%d, expected %d\n", HIWORD(result), 50 * height);
584 ok(LOWORD(result) == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", LOWORD(result));
586 /* Testing position way past end of text */
587 result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, 55 * 16, 0);
588 ok(HIWORD(result) == 50 * height, "EM_POSFROMCHAR reports y=%d, expected %d\n", HIWORD(result), 50 * height);
589 ok(LOWORD(result) == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", LOWORD(result));
591 /* Testing that vertical scrolling does, in fact, have an effect on EM_POSFROMCHAR */
592 SendMessage(hwndRichEdit, EM_SCROLL, SB_LINEDOWN, 0); /* line down */
593 for (i = 0; i < 50; i++)
595 /* All the lines are 16 characters long */
596 result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, i * 16, 0);
597 ok((signed short)(HIWORD(result)) == (i - 1) * height,
598 "EM_POSFROMCHAR reports y=%hd, expected %d\n",
599 (signed short)(HIWORD(result)), (i - 1) * height);
600 ok(LOWORD(result) == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", LOWORD(result));
603 /* Testing position at end of text */
604 result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, 50 * 16, 0);
605 ok(HIWORD(result) == (50 - 1) * height, "EM_POSFROMCHAR reports y=%d, expected %d\n", HIWORD(result), (50 - 1) * height);
606 ok(LOWORD(result) == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", LOWORD(result));
608 /* Testing position way past end of text */
609 result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, 55 * 16, 0);
610 ok(HIWORD(result) == (50 - 1) * height, "EM_POSFROMCHAR reports y=%d, expected %d\n", HIWORD(result), (50 - 1) * height);
611 ok(LOWORD(result) == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", LOWORD(result));
613 /* Testing that horizontal scrolling does, in fact, have an effect on EM_POSFROMCHAR */
614 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
615 SendMessage(hwndRichEdit, EM_SCROLL, SB_LINEUP, 0); /* line up */
617 result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, 0, 0);
618 ok(HIWORD(result) == 0, "EM_POSFROMCHAR reports y=%d, expected 0\n", HIWORD(result));
619 ok(LOWORD(result) == 1, "EM_POSFROMCHAR reports x=%d, expected 1\n", LOWORD(result));
620 xpos = LOWORD(result);
622 SendMessage(hwndRichEdit, WM_HSCROLL, SB_LINERIGHT, 0);
623 result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, 0, 0);
624 ok(HIWORD(result) == 0, "EM_POSFROMCHAR reports y=%d, expected 0\n", HIWORD(result));
625 ok((signed short)(LOWORD(result)) < xpos,
626 "EM_POSFROMCHAR reports x=%hd, expected value less than %d\n",
627 (signed short)(LOWORD(result)), xpos);
628 SendMessage(hwndRichEdit, WM_HSCROLL, SB_LINELEFT, 0);
630 /* Test around end of text that doesn't end in a newline. */
631 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "12345678901234");
632 SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pt,
633 SendMessage(hwndRichEdit, WM_GETTEXTLENGTH, 0, 0)-1);
634 ok(pt.x > 1, "pt.x = %d\n", pt.x);
636 SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pt,
637 SendMessage(hwndRichEdit, WM_GETTEXTLENGTH, 0, 0));
638 ok(pt.x > xpos, "pt.x = %d\n", pt.x);
640 SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pt,
641 SendMessage(hwndRichEdit, WM_GETTEXTLENGTH, 0, 0)+1);
642 ok(pt.x == xpos, "pt.x = %d\n", pt.x);
644 /* Try a negative position. */
645 SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pt, -1);
646 ok(pt.x == 1, "pt.x = %d\n", pt.x);
648 DestroyWindow(hwndRichEdit);
651 static void test_EM_SETCHARFORMAT(void)
653 HWND hwndRichEdit = new_richedit(NULL);
656 int tested_effects[] = {
670 /* Invalid flags, CHARFORMAT2 structure blanked out */
671 memset(&cf2, 0, sizeof(cf2));
672 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) 0xfffffff0,
674 ok(rc == 0, "EM_SETCHARFORMAT returned %d instead of 0\n", rc);
676 /* A valid flag, CHARFORMAT2 structure blanked out */
677 memset(&cf2, 0, sizeof(cf2));
678 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_DEFAULT,
680 ok(rc == 0, "EM_SETCHARFORMAT returned %d instead of 0\n", rc);
682 /* A valid flag, CHARFORMAT2 structure blanked out */
683 memset(&cf2, 0, sizeof(cf2));
684 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_SELECTION,
686 ok(rc == 0, "EM_SETCHARFORMAT returned %d instead of 0\n", rc);
688 /* A valid flag, CHARFORMAT2 structure blanked out */
689 memset(&cf2, 0, sizeof(cf2));
690 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_WORD,
692 ok(rc == 0, "EM_SETCHARFORMAT returned %d instead of 0\n", rc);
694 /* A valid flag, CHARFORMAT2 structure blanked out */
695 memset(&cf2, 0, sizeof(cf2));
696 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_ALL,
698 ok(rc == 0, "EM_SETCHARFORMAT returned %d instead of 0\n", rc);
700 /* Invalid flags, CHARFORMAT2 structure minimally filled */
701 memset(&cf2, 0, sizeof(cf2));
702 cf2.cbSize = sizeof(CHARFORMAT2);
703 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) 0xfffffff0,
705 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
706 rc = SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0);
707 ok(rc == FALSE, "Should not be able to undo here.\n");
708 SendMessage(hwndRichEdit, EM_EMPTYUNDOBUFFER, 0, 0);
710 /* A valid flag, CHARFORMAT2 structure minimally filled */
711 memset(&cf2, 0, sizeof(cf2));
712 cf2.cbSize = sizeof(CHARFORMAT2);
713 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_DEFAULT,
715 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
716 rc = SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0);
717 ok(rc == FALSE, "Should not be able to undo here.\n");
718 SendMessage(hwndRichEdit, EM_EMPTYUNDOBUFFER, 0, 0);
720 /* A valid flag, CHARFORMAT2 structure minimally filled */
721 memset(&cf2, 0, sizeof(cf2));
722 cf2.cbSize = sizeof(CHARFORMAT2);
723 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_SELECTION,
725 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
726 rc = SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0);
727 ok(rc == FALSE, "Should not be able to undo here.\n");
728 SendMessage(hwndRichEdit, EM_EMPTYUNDOBUFFER, 0, 0);
730 /* A valid flag, CHARFORMAT2 structure minimally filled */
731 memset(&cf2, 0, sizeof(cf2));
732 cf2.cbSize = sizeof(CHARFORMAT2);
733 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_WORD,
735 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
736 rc = SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0);
737 todo_wine ok(rc == TRUE, "Should not be able to undo here.\n");
738 SendMessage(hwndRichEdit, EM_EMPTYUNDOBUFFER, 0, 0);
740 /* A valid flag, CHARFORMAT2 structure minimally filled */
741 memset(&cf2, 0, sizeof(cf2));
742 cf2.cbSize = sizeof(CHARFORMAT2);
743 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_ALL,
745 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
746 rc = SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0);
747 ok(rc == TRUE, "Should not be able to undo here.\n");
748 SendMessage(hwndRichEdit, EM_EMPTYUNDOBUFFER, 0, 0);
750 cf2.cbSize = sizeof(CHARFORMAT2);
751 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_DEFAULT,
754 /* Test state of modify flag before and after valid EM_SETCHARFORMAT */
755 cf2.cbSize = sizeof(CHARFORMAT2);
756 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_DEFAULT,
758 cf2.dwMask = CFM_ITALIC | cf2.dwMask;
759 cf2.dwEffects = CFE_ITALIC ^ cf2.dwEffects;
761 /* wParam==0 is default char format, does not set modify */
762 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
763 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
764 ok(rc == 0, "Text marked as modified, expected not modified!\n");
765 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, 0, (LPARAM) &cf2);
766 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
767 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
768 ok(rc == 0, "Text marked as modified, expected not modified!\n");
770 /* wParam==SCF_SELECTION sets modify if nonempty selection */
771 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
772 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
773 ok(rc == 0, "Text marked as modified, expected not modified!\n");
774 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
775 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
776 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
777 ok(rc == 0, "Text marked as modified, expected not modified!\n");
779 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"wine");
780 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
781 ok(rc == 0, "Text marked as modified, expected not modified!\n");
782 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
783 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
784 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
785 ok(rc == 0, "Text marked as modified, expected not modified!\n");
786 SendMessage(hwndRichEdit, EM_SETSEL, 0, 2);
787 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
788 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
789 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
790 ok(rc == -1, "Text not marked as modified, expected modified! (%d)\n", rc);
792 /* wParam==SCF_ALL sets modify regardless of whether text is present */
793 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
794 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
795 ok(rc == 0, "Text marked as modified, expected not modified!\n");
796 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_ALL, (LPARAM) &cf2);
797 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
798 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
799 ok(rc == -1, "Text not marked as modified, expected modified! (%d)\n", rc);
801 DestroyWindow(hwndRichEdit);
803 /* EM_GETCHARFORMAT tests */
804 for (i = 0; tested_effects[i]; i++)
806 hwndRichEdit = new_richedit(NULL);
807 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"wine");
809 /* Need to set a TrueType font to get consistent CFM_BOLD results */
810 memset(&cf2, 0, sizeof(CHARFORMAT2));
811 cf2.cbSize = sizeof(CHARFORMAT2);
812 cf2.dwMask = CFM_FACE|CFM_WEIGHT;
814 strcpy(cf2.szFaceName, "Courier New");
815 cf2.wWeight = FW_DONTCARE;
816 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_ALL, (LPARAM) &cf2);
818 memset(&cf2, 0, sizeof(CHARFORMAT2));
819 cf2.cbSize = sizeof(CHARFORMAT2);
820 SendMessage(hwndRichEdit, EM_SETSEL, 0, 4);
821 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
822 ok ((((tested_effects[i] == CFE_SUBSCRIPT || tested_effects[i] == CFE_SUPERSCRIPT) &&
823 (cf2.dwMask & CFM_SUPERSCRIPT) == CFM_SUPERSCRIPT)
825 (cf2.dwMask & tested_effects[i]) == tested_effects[i]),
826 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x\n", i, cf2.dwMask, tested_effects[i]);
827 ok((cf2.dwEffects & tested_effects[i]) == 0,
828 "%d, cf2.dwEffects == 0x%08x expected effect 0x%08x clear\n", i, cf2.dwEffects, tested_effects[i]);
830 memset(&cf2, 0, sizeof(CHARFORMAT2));
831 cf2.cbSize = sizeof(CHARFORMAT2);
832 cf2.dwMask = tested_effects[i];
833 if (cf2.dwMask == CFE_SUBSCRIPT || cf2.dwMask == CFE_SUPERSCRIPT)
834 cf2.dwMask = CFM_SUPERSCRIPT;
835 cf2.dwEffects = tested_effects[i];
836 SendMessage(hwndRichEdit, EM_SETSEL, 0, 2);
837 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
839 memset(&cf2, 0, sizeof(CHARFORMAT2));
840 cf2.cbSize = sizeof(CHARFORMAT2);
841 SendMessage(hwndRichEdit, EM_SETSEL, 0, 2);
842 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
843 ok ((((tested_effects[i] == CFE_SUBSCRIPT || tested_effects[i] == CFE_SUPERSCRIPT) &&
844 (cf2.dwMask & CFM_SUPERSCRIPT) == CFM_SUPERSCRIPT)
846 (cf2.dwMask & tested_effects[i]) == tested_effects[i]),
847 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x\n", i, cf2.dwMask, tested_effects[i]);
848 ok((cf2.dwEffects & tested_effects[i]) == tested_effects[i],
849 "%d, cf2.dwEffects == 0x%08x expected effect 0x%08x\n", i, cf2.dwEffects, tested_effects[i]);
851 memset(&cf2, 0, sizeof(CHARFORMAT2));
852 cf2.cbSize = sizeof(CHARFORMAT2);
853 SendMessage(hwndRichEdit, EM_SETSEL, 2, 4);
854 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
855 ok ((((tested_effects[i] == CFE_SUBSCRIPT || tested_effects[i] == CFE_SUPERSCRIPT) &&
856 (cf2.dwMask & CFM_SUPERSCRIPT) == CFM_SUPERSCRIPT)
858 (cf2.dwMask & tested_effects[i]) == tested_effects[i]),
859 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x\n", i, cf2.dwMask, tested_effects[i]);
860 ok((cf2.dwEffects & tested_effects[i]) == 0,
861 "%d, cf2.dwEffects == 0x%08x expected effect 0x%08x clear\n", i, cf2.dwEffects, tested_effects[i]);
863 memset(&cf2, 0, sizeof(CHARFORMAT2));
864 cf2.cbSize = sizeof(CHARFORMAT2);
865 SendMessage(hwndRichEdit, EM_SETSEL, 1, 3);
866 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
867 ok ((((tested_effects[i] == CFE_SUBSCRIPT || tested_effects[i] == CFE_SUPERSCRIPT) &&
868 (cf2.dwMask & CFM_SUPERSCRIPT) == 0)
870 (cf2.dwMask & tested_effects[i]) == 0),
871 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x clear\n", i, cf2.dwMask, tested_effects[i]);
873 DestroyWindow(hwndRichEdit);
876 for (i = 0; tested_effects[i]; i++)
878 hwndRichEdit = new_richedit(NULL);
879 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"wine");
881 /* Need to set a TrueType font to get consistent CFM_BOLD results */
882 memset(&cf2, 0, sizeof(CHARFORMAT2));
883 cf2.cbSize = sizeof(CHARFORMAT2);
884 cf2.dwMask = CFM_FACE|CFM_WEIGHT;
886 strcpy(cf2.szFaceName, "Courier New");
887 cf2.wWeight = FW_DONTCARE;
888 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_ALL, (LPARAM) &cf2);
890 memset(&cf2, 0, sizeof(CHARFORMAT2));
891 cf2.cbSize = sizeof(CHARFORMAT2);
892 cf2.dwMask = tested_effects[i];
893 if (cf2.dwMask == CFE_SUBSCRIPT || cf2.dwMask == CFE_SUPERSCRIPT)
894 cf2.dwMask = CFM_SUPERSCRIPT;
895 cf2.dwEffects = tested_effects[i];
896 SendMessage(hwndRichEdit, EM_SETSEL, 2, 4);
897 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
899 memset(&cf2, 0, sizeof(CHARFORMAT2));
900 cf2.cbSize = sizeof(CHARFORMAT2);
901 SendMessage(hwndRichEdit, EM_SETSEL, 0, 2);
902 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
903 ok ((((tested_effects[i] == CFE_SUBSCRIPT || tested_effects[i] == CFE_SUPERSCRIPT) &&
904 (cf2.dwMask & CFM_SUPERSCRIPT) == CFM_SUPERSCRIPT)
906 (cf2.dwMask & tested_effects[i]) == tested_effects[i]),
907 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x\n", i, cf2.dwMask, tested_effects[i]);
908 ok((cf2.dwEffects & tested_effects[i]) == 0,
909 "%d, cf2.dwEffects == 0x%08x expected effect 0x%08x clear\n", i, cf2.dwEffects, tested_effects[i]);
911 memset(&cf2, 0, sizeof(CHARFORMAT2));
912 cf2.cbSize = sizeof(CHARFORMAT2);
913 SendMessage(hwndRichEdit, EM_SETSEL, 2, 4);
914 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
915 ok ((((tested_effects[i] == CFE_SUBSCRIPT || tested_effects[i] == CFE_SUPERSCRIPT) &&
916 (cf2.dwMask & CFM_SUPERSCRIPT) == CFM_SUPERSCRIPT)
918 (cf2.dwMask & tested_effects[i]) == tested_effects[i]),
919 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x\n", i, cf2.dwMask, tested_effects[i]);
920 ok((cf2.dwEffects & tested_effects[i]) == tested_effects[i],
921 "%d, cf2.dwEffects == 0x%08x expected effect 0x%08x\n", i, cf2.dwEffects, tested_effects[i]);
923 memset(&cf2, 0, sizeof(CHARFORMAT2));
924 cf2.cbSize = sizeof(CHARFORMAT2);
925 SendMessage(hwndRichEdit, EM_SETSEL, 1, 3);
926 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
927 ok ((((tested_effects[i] == CFE_SUBSCRIPT || tested_effects[i] == CFE_SUPERSCRIPT) &&
928 (cf2.dwMask & CFM_SUPERSCRIPT) == 0)
930 (cf2.dwMask & tested_effects[i]) == 0),
931 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x clear\n", i, cf2.dwMask, tested_effects[i]);
932 ok((cf2.dwEffects & tested_effects[i]) == tested_effects[i],
933 "%d, cf2.dwEffects == 0x%08x expected effect 0x%08x set\n", i, cf2.dwEffects, tested_effects[i]);
935 DestroyWindow(hwndRichEdit);
938 /* Effects applied on an empty selection should take effect when selection is
939 replaced with text */
940 hwndRichEdit = new_richedit(NULL);
941 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"wine");
942 SendMessage(hwndRichEdit, EM_SETSEL, 2, 2); /* Empty selection */
944 memset(&cf2, 0, sizeof(CHARFORMAT2));
945 cf2.cbSize = sizeof(CHARFORMAT2);
946 cf2.dwMask = CFM_BOLD;
947 cf2.dwEffects = CFE_BOLD;
948 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
950 /* Selection is now nonempty */
951 SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM)"newi");
953 memset(&cf2, 0, sizeof(CHARFORMAT2));
954 cf2.cbSize = sizeof(CHARFORMAT2);
955 SendMessage(hwndRichEdit, EM_SETSEL, 2, 6);
956 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
958 ok (((cf2.dwMask & CFM_BOLD) == CFM_BOLD),
959 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x\n", i, cf2.dwMask, CFM_BOLD);
960 ok((cf2.dwEffects & CFE_BOLD) == CFE_BOLD,
961 "%d, cf2.dwEffects == 0x%08x expected effect 0x%08x\n", i, cf2.dwEffects, CFE_BOLD);
964 /* Set two effects on an empty selection */
965 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"wine");
966 SendMessage(hwndRichEdit, EM_SETSEL, 2, 2); /* Empty selection */
968 memset(&cf2, 0, sizeof(CHARFORMAT2));
969 cf2.cbSize = sizeof(CHARFORMAT2);
970 cf2.dwMask = CFM_BOLD;
971 cf2.dwEffects = CFE_BOLD;
972 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
973 cf2.dwMask = CFM_ITALIC;
974 cf2.dwEffects = CFE_ITALIC;
975 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
977 /* Selection is now nonempty */
978 SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM)"newi");
980 memset(&cf2, 0, sizeof(CHARFORMAT2));
981 cf2.cbSize = sizeof(CHARFORMAT2);
982 SendMessage(hwndRichEdit, EM_SETSEL, 2, 6);
983 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
985 ok (((cf2.dwMask & (CFM_BOLD|CFM_ITALIC)) == (CFM_BOLD|CFM_ITALIC)),
986 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x\n", i, cf2.dwMask, (CFM_BOLD|CFM_ITALIC));
987 ok((cf2.dwEffects & (CFE_BOLD|CFE_ITALIC)) == (CFE_BOLD|CFE_ITALIC),
988 "%d, cf2.dwEffects == 0x%08x expected effect 0x%08x\n", i, cf2.dwEffects, (CFE_BOLD|CFE_ITALIC));
990 /* Setting the (empty) selection to exactly the same place as before should
991 NOT clear the insertion style! */
992 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"wine");
993 SendMessage(hwndRichEdit, EM_SETSEL, 2, 2); /* Empty selection */
995 memset(&cf2, 0, sizeof(CHARFORMAT2));
996 cf2.cbSize = sizeof(CHARFORMAT2);
997 cf2.dwMask = CFM_BOLD;
998 cf2.dwEffects = CFE_BOLD;
999 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
1001 /* Empty selection in same place, insert style should NOT be forgotten here. */
1002 SendMessage(hwndRichEdit, EM_SETSEL, 2, 2);
1004 /* Selection is now nonempty */
1005 SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM)"newi");
1007 memset(&cf2, 0, sizeof(CHARFORMAT2));
1008 cf2.cbSize = sizeof(CHARFORMAT2);
1009 SendMessage(hwndRichEdit, EM_SETSEL, 2, 6);
1010 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
1012 ok (((cf2.dwMask & CFM_BOLD) == CFM_BOLD),
1013 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x\n", i, cf2.dwMask, CFM_BOLD);
1014 ok((cf2.dwEffects & CFE_BOLD) == CFE_BOLD,
1015 "%d, cf2.dwEffects == 0x%08x expected effect 0x%08x\n", i, cf2.dwEffects, CFE_BOLD);
1017 /* Ditto with EM_EXSETSEL */
1018 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"wine");
1019 cr.cpMin = 2; cr.cpMax = 2;
1020 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM)&cr); /* Empty selection */
1022 memset(&cf2, 0, sizeof(CHARFORMAT2));
1023 cf2.cbSize = sizeof(CHARFORMAT2);
1024 cf2.dwMask = CFM_BOLD;
1025 cf2.dwEffects = CFE_BOLD;
1026 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
1028 /* Empty selection in same place, insert style should NOT be forgotten here. */
1029 cr.cpMin = 2; cr.cpMax = 2;
1030 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM)&cr); /* Empty selection */
1032 /* Selection is now nonempty */
1033 SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM)"newi");
1035 memset(&cf2, 0, sizeof(CHARFORMAT2));
1036 cf2.cbSize = sizeof(CHARFORMAT2);
1037 cr.cpMin = 2; cr.cpMax = 6;
1038 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM)&cr); /* Empty selection */
1039 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf2);
1041 ok (((cf2.dwMask & CFM_BOLD) == CFM_BOLD),
1042 "%d, cf2.dwMask == 0x%08x expected mask 0x%08x\n", i, cf2.dwMask, CFM_BOLD);
1043 ok((cf2.dwEffects & CFE_BOLD) == CFE_BOLD,
1044 "%d, cf2.dwEffects == 0x%08x expected effect 0x%08x\n", i, cf2.dwEffects, CFE_BOLD);
1046 DestroyWindow(hwndRichEdit);
1049 static void test_EM_SETTEXTMODE(void)
1051 HWND hwndRichEdit = new_richedit(NULL);
1052 CHARFORMAT2 cf2, cf2test;
1056 /*Test that EM_SETTEXTMODE fails if text exists within the control*/
1057 /*Insert text into the control*/
1059 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
1061 /*Attempt to change the control to plain text mode*/
1062 rc = SendMessage(hwndRichEdit, EM_SETTEXTMODE, (WPARAM) TM_PLAINTEXT, 0);
1063 ok(rc != 0, "EM_SETTEXTMODE: changed text mode in control containing text - returned: %d\n", rc);
1065 /*Test that EM_SETTEXTMODE does not allow rich edit text to be pasted.
1066 If rich text is pasted, it should have the same formatting as the rest
1067 of the text in the control*/
1069 /*Italicize the text
1070 *NOTE: If the default text was already italicized, the test will simply
1071 reverse; in other words, it will copy a regular "wine" into a plain
1072 text window that uses an italicized format*/
1073 cf2.cbSize = sizeof(CHARFORMAT2);
1074 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_DEFAULT,
1077 cf2.dwMask = CFM_ITALIC | cf2.dwMask;
1078 cf2.dwEffects = CFE_ITALIC ^ cf2.dwEffects;
1080 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
1081 ok(rc == 0, "Text marked as modified, expected not modified!\n");
1083 /*EM_SETCHARFORMAT is not yet fully implemented for all WPARAMs in wine;
1084 however, SCF_ALL has been implemented*/
1085 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_ALL, (LPARAM) &cf2);
1086 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
1088 rc = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
1089 ok(rc == -1, "Text not marked as modified, expected modified! (%d)\n", rc);
1091 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
1093 /*Select the string "wine"*/
1096 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
1098 /*Copy the italicized "wine" to the clipboard*/
1099 SendMessage(hwndRichEdit, WM_COPY, 0, 0);
1101 /*Reset the formatting to default*/
1102 cf2.dwEffects = CFE_ITALIC^cf2.dwEffects;
1103 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_ALL, (LPARAM) &cf2);
1104 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
1106 /*Clear the text in the control*/
1107 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "");
1109 /*Switch to Plain Text Mode*/
1110 rc = SendMessage(hwndRichEdit, EM_SETTEXTMODE, (WPARAM) TM_PLAINTEXT, 0);
1111 ok(rc == 0, "EM_SETTEXTMODE: unable to switch to plain text mode with empty control: returned: %d\n", rc);
1113 /*Input "wine" again in normal format*/
1114 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
1116 /*Paste the italicized "wine" into the control*/
1117 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
1119 /*Select a character from the first "wine" string*/
1122 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
1124 /*Retrieve its formatting*/
1125 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION,
1128 /*Select a character from the second "wine" string*/
1131 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
1133 /*Retrieve its formatting*/
1134 cf2test.cbSize = sizeof(CHARFORMAT2);
1135 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION,
1138 /*Compare the two formattings*/
1139 ok((cf2.dwMask == cf2test.dwMask) && (cf2.dwEffects == cf2test.dwEffects),
1140 "two formats found in plain text mode - cf2.dwEffects: %x cf2test.dwEffects: %x\n",
1141 cf2.dwEffects, cf2test.dwEffects);
1142 /*Test TM_RICHTEXT by: switching back to Rich Text mode
1143 printing "wine" in the current format(normal)
1144 pasting "wine" from the clipboard(italicized)
1145 comparing the two formats(should differ)*/
1147 /*Attempt to switch with text in control*/
1148 rc = SendMessage(hwndRichEdit, EM_SETTEXTMODE, (WPARAM) TM_RICHTEXT, 0);
1149 ok(rc != 0, "EM_SETTEXTMODE: changed from plain text to rich text with text in control - returned: %d\n", rc);
1152 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "");
1154 /*Switch into Rich Text mode*/
1155 rc = SendMessage(hwndRichEdit, EM_SETTEXTMODE, (WPARAM) TM_RICHTEXT, 0);
1156 ok(rc == 0, "EM_SETTEXTMODE: unable to change to rich text with empty control - returned: %d\n", rc);
1158 /*Print "wine" in normal formatting into the control*/
1159 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
1161 /*Paste italicized "wine" into the control*/
1162 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
1164 /*Select text from the first "wine" string*/
1167 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
1169 /*Retrieve its formatting*/
1170 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION,
1173 /*Select text from the second "wine" string*/
1176 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
1178 /*Retrieve its formatting*/
1179 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION,
1182 /*Test that the two formattings are not the same*/
1183 todo_wine ok((cf2.dwMask == cf2test.dwMask) && (cf2.dwEffects != cf2test.dwEffects),
1184 "expected different formats - cf2.dwMask: %x, cf2test.dwMask: %x, cf2.dwEffects: %x, cf2test.dwEffects: %x\n",
1185 cf2.dwMask, cf2test.dwMask, cf2.dwEffects, cf2test.dwEffects);
1187 DestroyWindow(hwndRichEdit);
1190 static void test_SETPARAFORMAT(void)
1192 HWND hwndRichEdit = new_richedit(NULL);
1195 LONG expectedMask = PFM_ALL2 & ~PFM_TABLEROWDELIMITER;
1196 fmt.cbSize = sizeof(PARAFORMAT2);
1197 fmt.dwMask = PFM_ALIGNMENT;
1198 fmt.wAlignment = PFA_LEFT;
1200 ret = SendMessage(hwndRichEdit, EM_SETPARAFORMAT, 0, (LPARAM) &fmt);
1201 ok(ret != 0, "expected non-zero got %d\n", ret);
1203 fmt.cbSize = sizeof(PARAFORMAT2);
1205 ret = SendMessage(hwndRichEdit, EM_GETPARAFORMAT, 0, (LPARAM) &fmt);
1206 /* Ignore the PFM_TABLEROWDELIMITER bit because it changes
1207 * between richedit different native builds of riched20.dll
1208 * used on different Windows versions. */
1209 ret &= ~PFM_TABLEROWDELIMITER;
1210 fmt.dwMask &= ~PFM_TABLEROWDELIMITER;
1212 ok(ret == expectedMask, "expected %x got %x\n", expectedMask, ret);
1213 ok(fmt.dwMask == expectedMask, "expected %x got %x\n", expectedMask, fmt.dwMask);
1215 DestroyWindow(hwndRichEdit);
1218 static void test_TM_PLAINTEXT(void)
1220 /*Tests plain text properties*/
1222 HWND hwndRichEdit = new_richedit(NULL);
1223 CHARFORMAT2 cf2, cf2test;
1227 /*Switch to plain text mode*/
1229 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "");
1230 SendMessage(hwndRichEdit, EM_SETTEXTMODE, TM_PLAINTEXT, 0);
1232 /*Fill control with text*/
1234 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "Is Wine an emulator? No it's not");
1236 /*Select some text and bold it*/
1240 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
1241 cf2.cbSize = sizeof(CHARFORMAT2);
1242 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_DEFAULT, (LPARAM)&cf2);
1244 cf2.dwMask = CFM_BOLD | cf2.dwMask;
1245 cf2.dwEffects = CFE_BOLD ^ cf2.dwEffects;
1247 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&cf2);
1248 ok(rc == 0, "EM_SETCHARFORMAT returned %d instead of 0\n", rc);
1250 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_WORD | SCF_SELECTION, (LPARAM)&cf2);
1251 ok(rc == 0, "EM_SETCHARFORMAT returned %d instead of 0\n", rc);
1253 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_ALL, (LPARAM)&cf2);
1254 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
1256 /*Get the formatting of those characters*/
1258 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&cf2);
1260 /*Get the formatting of some other characters*/
1261 cf2test.cbSize = sizeof(CHARFORMAT2);
1264 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
1265 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&cf2test);
1267 /*Test that they are the same as plain text allows only one formatting*/
1269 ok((cf2.dwMask == cf2test.dwMask) && (cf2.dwEffects == cf2test.dwEffects),
1270 "two selections' formats differ - cf2.dwMask: %x, cf2test.dwMask %x, cf2.dwEffects: %x, cf2test.dwEffects: %x\n",
1271 cf2.dwMask, cf2test.dwMask, cf2.dwEffects, cf2test.dwEffects);
1273 /*Fill the control with a "wine" string, which when inserted will be bold*/
1275 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
1277 /*Copy the bolded "wine" string*/
1281 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
1282 SendMessage(hwndRichEdit, WM_COPY, 0, 0);
1284 /*Swap back to rich text*/
1286 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "");
1287 SendMessage(hwndRichEdit, EM_SETTEXTMODE, TM_RICHTEXT, 0);
1289 /*Set the default formatting to bold italics*/
1291 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_DEFAULT, (LPARAM)&cf2);
1292 cf2.dwMask |= CFM_ITALIC;
1293 cf2.dwEffects ^= CFE_ITALIC;
1294 rc = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_ALL, (LPARAM)&cf2);
1295 ok(rc == 1, "EM_SETCHARFORMAT returned %d instead of 1\n", rc);
1297 /*Set the text in the control to "wine", which will be bold and italicized*/
1299 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
1301 /*Paste the plain text "wine" string, which should take the insert
1302 formatting, which at the moment is bold italics*/
1304 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
1306 /*Select the first "wine" string and retrieve its formatting*/
1310 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
1311 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&cf2);
1313 /*Select the second "wine" string and retrieve its formatting*/
1317 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
1318 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&cf2test);
1320 /*Compare the two formattings. They should be the same.*/
1322 ok((cf2.dwMask == cf2test.dwMask) && (cf2.dwEffects == cf2test.dwEffects),
1323 "Copied text retained formatting - cf2.dwMask: %x, cf2test.dwMask: %x, cf2.dwEffects: %x, cf2test.dwEffects: %x\n",
1324 cf2.dwMask, cf2test.dwMask, cf2.dwEffects, cf2test.dwEffects);
1325 DestroyWindow(hwndRichEdit);
1328 static void test_WM_GETTEXT(void)
1330 HWND hwndRichEdit = new_richedit(NULL);
1331 static const char text[] = "Hello. My name is RichEdit!";
1332 static const char text2[] = "Hello. My name is RichEdit!\r";
1333 static const char text2_after[] = "Hello. My name is RichEdit!\r\n";
1334 char buffer[1024] = {0};
1337 /* Baseline test with normal-sized buffer */
1338 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
1339 result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
1340 ok(result == lstrlen(buffer),
1341 "WM_GETTEXT returned %d, expected %d\n", result, lstrlen(buffer));
1342 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
1343 result = strcmp(buffer,text);
1345 "WM_GETTEXT: settext and gettext differ. strcmp: %d\n", result);
1347 /* Test for returned value of WM_GETTEXTLENGTH */
1348 result = SendMessage(hwndRichEdit, WM_GETTEXTLENGTH, 0, 0);
1349 ok(result == lstrlen(text),
1350 "WM_GETTEXTLENGTH reports incorrect length %d, expected %d\n",
1351 result, lstrlen(text));
1353 /* Test for behavior in overflow case */
1354 memset(buffer, 0, 1024);
1355 result = SendMessage(hwndRichEdit, WM_GETTEXT, strlen(text), (LPARAM)buffer);
1357 result == lstrlenA(text) - 1, /* XP, win2k3 */
1358 "WM_GETTEXT returned %d, expected 0 or %d\n", result, lstrlenA(text) - 1);
1359 result = strcmp(buffer,text);
1361 result = strncmp(buffer, text, lstrlenA(text) - 1); /* XP, win2k3 */
1363 "WM_GETTEXT: settext and gettext differ. strcmp: %d\n", result);
1365 /* Baseline test with normal-sized buffer and carriage return */
1366 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text2);
1367 result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
1368 ok(result == lstrlen(buffer),
1369 "WM_GETTEXT returned %d, expected %d\n", result, lstrlen(buffer));
1370 result = strcmp(buffer,text2_after);
1372 "WM_GETTEXT: settext and gettext differ. strcmp: %d\n", result);
1374 /* Test for returned value of WM_GETTEXTLENGTH */
1375 result = SendMessage(hwndRichEdit, WM_GETTEXTLENGTH, 0, 0);
1376 ok(result == lstrlen(text2_after),
1377 "WM_GETTEXTLENGTH reports incorrect length %d, expected %d\n",
1378 result, lstrlen(text2_after));
1380 /* Test for behavior of CRLF conversion in case of overflow */
1381 memset(buffer, 0, 1024);
1382 result = SendMessage(hwndRichEdit, WM_GETTEXT, strlen(text2), (LPARAM)buffer);
1384 result == lstrlenA(text2) - 1, /* XP, win2k3 */
1385 "WM_GETTEXT returned %d, expected 0 or %d\n", result, lstrlenA(text2) - 1);
1386 result = strcmp(buffer,text2);
1388 result = strncmp(buffer, text2, lstrlenA(text2) - 1); /* XP, win2k3 */
1390 "WM_GETTEXT: settext and gettext differ. strcmp: %d\n", result);
1392 DestroyWindow(hwndRichEdit);
1395 static void test_EM_GETTEXTRANGE(void)
1397 HWND hwndRichEdit = new_richedit(NULL);
1398 const char * text1 = "foo bar\r\nfoo bar";
1399 const char * text2 = "foo bar\rfoo bar";
1400 const char * expect = "bar\rfoo";
1401 char buffer[1024] = {0};
1403 TEXTRANGEA textRange;
1405 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text1);
1407 textRange.lpstrText = buffer;
1408 textRange.chrg.cpMin = 4;
1409 textRange.chrg.cpMax = 11;
1410 result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
1411 ok(result == 7, "EM_GETTEXTRANGE returned %ld\n", result);
1412 ok(!strcmp(expect, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
1414 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text2);
1416 textRange.lpstrText = buffer;
1417 textRange.chrg.cpMin = 4;
1418 textRange.chrg.cpMax = 11;
1419 result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
1420 ok(result == 7, "EM_GETTEXTRANGE returned %ld\n", result);
1421 ok(!strcmp(expect, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
1423 /* cpMax of text length is used instead of -1 in this case */
1424 textRange.lpstrText = buffer;
1425 textRange.chrg.cpMin = 0;
1426 textRange.chrg.cpMax = -1;
1427 result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
1428 ok(result == strlen(text2), "EM_GETTEXTRANGE returned %ld\n", result);
1429 ok(!strcmp(text2, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
1431 /* cpMin < 0 causes no text to be copied, and 0 to be returned */
1432 textRange.lpstrText = buffer;
1433 textRange.chrg.cpMin = -1;
1434 textRange.chrg.cpMax = 1;
1435 result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
1436 ok(result == 0, "EM_GETTEXTRANGE returned %ld\n", result);
1437 ok(!strcmp(text2, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
1439 /* cpMax of -1 is not replaced with text length if cpMin != 0 */
1440 textRange.lpstrText = buffer;
1441 textRange.chrg.cpMin = 1;
1442 textRange.chrg.cpMax = -1;
1443 result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
1444 ok(result == 0, "EM_GETTEXTRANGE returned %ld\n", result);
1445 ok(!strcmp(text2, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
1447 /* no end character is copied if cpMax - cpMin < 0 */
1448 textRange.lpstrText = buffer;
1449 textRange.chrg.cpMin = 5;
1450 textRange.chrg.cpMax = 5;
1451 result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
1452 ok(result == 0, "EM_GETTEXTRANGE returned %ld\n", result);
1453 ok(!strcmp(text2, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
1455 /* cpMax of text length is used if cpMax > text length*/
1456 textRange.lpstrText = buffer;
1457 textRange.chrg.cpMin = 0;
1458 textRange.chrg.cpMax = 1000;
1459 result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
1460 ok(result == strlen(text2), "EM_GETTEXTRANGE returned %ld\n", result);
1461 ok(!strcmp(text2, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
1463 DestroyWindow(hwndRichEdit);
1466 static void test_EM_GETSELTEXT(void)
1468 HWND hwndRichEdit = new_richedit(NULL);
1469 const char * text1 = "foo bar\r\nfoo bar";
1470 const char * text2 = "foo bar\rfoo bar";
1471 const char * expect = "bar\rfoo";
1472 char buffer[1024] = {0};
1475 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text1);
1477 SendMessage(hwndRichEdit, EM_SETSEL, 4, 11);
1478 result = SendMessage(hwndRichEdit, EM_GETSELTEXT, 0, (LPARAM)buffer);
1479 ok(result == 7, "EM_GETTEXTRANGE returned %ld\n", result);
1480 ok(!strcmp(expect, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
1482 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text2);
1484 SendMessage(hwndRichEdit, EM_SETSEL, 4, 11);
1485 result = SendMessage(hwndRichEdit, EM_GETSELTEXT, 0, (LPARAM)buffer);
1486 ok(result == 7, "EM_GETTEXTRANGE returned %ld\n", result);
1487 ok(!strcmp(expect, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
1489 DestroyWindow(hwndRichEdit);
1492 /* FIXME: need to test unimplemented options and robustly test wparam */
1493 static void test_EM_SETOPTIONS(void)
1496 static const char text[] = "Hello. My name is RichEdit!";
1497 char buffer[1024] = {0};
1498 DWORD dwStyle, options, oldOptions;
1499 DWORD optionStyles = ES_AUTOVSCROLL|ES_AUTOHSCROLL|ES_NOHIDESEL|
1500 ES_READONLY|ES_WANTRETURN|ES_SAVESEL|
1501 ES_SELECTIONBAR|ES_VERTICAL;
1503 /* Test initial options. */
1504 hwndRichEdit = CreateWindow(RICHEDIT_CLASS, NULL, WS_POPUP,
1505 0, 0, 200, 60, NULL, NULL,
1506 hmoduleRichEdit, NULL);
1507 ok(hwndRichEdit != NULL, "class: %s, error: %d\n",
1508 RICHEDIT_CLASS, (int) GetLastError());
1509 options = SendMessage(hwndRichEdit, EM_GETOPTIONS, 0, 0);
1510 ok(options == 0, "Incorrect initial options %x\n", options);
1511 DestroyWindow(hwndRichEdit);
1513 hwndRichEdit = CreateWindow(RICHEDIT_CLASS, NULL,
1514 WS_POPUP|WS_HSCROLL|WS_VSCROLL|WS_VISIBLE,
1515 0, 0, 200, 60, NULL, NULL,
1516 hmoduleRichEdit, NULL);
1517 ok(hwndRichEdit != NULL, "class: %s, error: %d\n",
1518 RICHEDIT_CLASS, (int) GetLastError());
1519 options = SendMessage(hwndRichEdit, EM_GETOPTIONS, 0, 0);
1520 /* WS_[VH]SCROLL cause the ECO_AUTO[VH]SCROLL options to be set */
1521 ok(options == (ECO_AUTOVSCROLL|ECO_AUTOHSCROLL),
1522 "Incorrect initial options %x\n", options);
1524 /* NEGATIVE TESTING - NO OPTIONS SET */
1525 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
1526 SendMessage(hwndRichEdit, EM_SETOPTIONS, ECOOP_SET, 0);
1528 /* testing no readonly by sending 'a' to the control*/
1529 SetFocus(hwndRichEdit);
1530 SendMessage(hwndRichEdit, WM_CHAR, 'a', 0x1E0001);
1531 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
1533 "EM_SETOPTIONS: Text not changed! s1:%s s2:%s\n", text, buffer);
1534 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
1536 /* READONLY - sending 'a' to the control */
1537 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
1538 SendMessage(hwndRichEdit, EM_SETOPTIONS, ECOOP_SET, ECO_READONLY);
1539 SetFocus(hwndRichEdit);
1540 SendMessage(hwndRichEdit, WM_CHAR, 'a', 0x1E0001);
1541 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
1542 ok(buffer[0]==text[0],
1543 "EM_SETOPTIONS: Text changed! s1:%s s2:%s\n", text, buffer);
1545 /* EM_SETOPTIONS changes the window style, but changing the
1546 * window style does not change the options. */
1547 dwStyle = GetWindowLong(hwndRichEdit, GWL_STYLE);
1548 ok(dwStyle & ES_READONLY, "Readonly style not set by EM_SETOPTIONS\n");
1549 SetWindowLong(hwndRichEdit, GWL_STYLE, dwStyle & ~ES_READONLY);
1550 options = SendMessage(hwndRichEdit, EM_GETOPTIONS, 0, 0);
1551 ok(options & ES_READONLY, "Readonly option set by SetWindowLong\n");
1552 /* Confirm that the text is still read only. */
1553 SendMessage(hwndRichEdit, WM_CHAR, 'a', ('a' << 16) | 0x0001);
1554 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
1555 ok(buffer[0]==text[0],
1556 "EM_SETOPTIONS: Text changed! s1:%s s2:%s\n", text, buffer);
1558 oldOptions = options;
1559 SetWindowLong(hwndRichEdit, GWL_STYLE, dwStyle|optionStyles);
1560 options = SendMessage(hwndRichEdit, EM_GETOPTIONS, 0, 0);
1561 ok(options == oldOptions,
1562 "Options set by SetWindowLong (%x -> %x)\n", oldOptions, options);
1564 DestroyWindow(hwndRichEdit);
1567 static int check_CFE_LINK_selection(HWND hwnd, int sel_start, int sel_end)
1569 CHARFORMAT2W text_format;
1570 text_format.cbSize = sizeof(text_format);
1571 SendMessage(hwnd, EM_SETSEL, sel_start, sel_end);
1572 SendMessage(hwnd, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM) &text_format);
1573 return (text_format.dwEffects & CFE_LINK) ? 1 : 0;
1576 static void check_CFE_LINK_rcvd(HWND hwnd, int is_url, const char * url)
1578 int link_present = 0;
1580 link_present = check_CFE_LINK_selection(hwnd, 0, 1);
1582 { /* control text is url; should get CFE_LINK */
1583 ok(0 != link_present, "URL Case: CFE_LINK not set for [%s].\n", url);
1587 ok(0 == link_present, "Non-URL Case: CFE_LINK set for [%s].\n", url);
1591 static HWND new_static_wnd(HWND parent) {
1592 return new_window("Static", 0, parent);
1595 static void test_EM_AUTOURLDETECT(void)
1597 /* DO NOT change the properties of the first two elements. To shorten the
1598 tests, all tests after WM_SETTEXT test just the first two elements -
1599 one non-URL and one URL */
1605 {"http://www.winehq.org", 1},
1606 {"http//winehq.org", 0},
1607 {"ww.winehq.org", 0},
1608 {"www.winehq.org", 1},
1609 {"ftp://192.168.1.1", 1},
1610 {"ftp//192.168.1.1", 0},
1611 {"mailto:your@email.com", 1},
1612 {"prospero:prosperoserver", 1},
1614 {"news:newserver", 1},
1615 {"wais:waisserver", 1}
1620 HWND hwndRichEdit, parent;
1622 /* All of the following should cause the URL to be detected */
1623 const char * templates_delim[] = {
1624 "This is some text with X on it",
1625 "This is some text with (X) on it",
1626 "This is some text with X\r on it",
1627 "This is some text with ---X--- on it",
1628 "This is some text with \"X\" on it",
1629 "This is some text with 'X' on it",
1630 "This is some text with 'X' on it",
1631 "This is some text with :X: on it",
1633 "This text ends with X",
1635 "This is some text with X) on it",
1636 "This is some text with X--- on it",
1637 "This is some text with X\" on it",
1638 "This is some text with X' on it",
1639 "This is some text with X: on it",
1641 "This is some text with (X on it",
1642 "This is some text with \rX on it",
1643 "This is some text with ---X on it",
1644 "This is some text with \"X on it",
1645 "This is some text with 'X on it",
1646 "This is some text with :X on it",
1648 /* None of these should cause the URL to be detected */
1649 const char * templates_non_delim[] = {
1650 "This is some text with |X| on it",
1651 "This is some text with *X* on it",
1652 "This is some text with /X/ on it",
1653 "This is some text with +X+ on it",
1654 "This is some text with %X% on it",
1655 "This is some text with #X# on it",
1656 "This is some text with @X@ on it",
1657 "This is some text with \\X\\ on it",
1658 "This is some text with |X on it",
1659 "This is some text with *X on it",
1660 "This is some text with /X on it",
1661 "This is some text with +X on it",
1662 "This is some text with %X on it",
1663 "This is some text with #X on it",
1664 "This is some text with @X on it",
1665 "This is some text with \\X on it",
1667 /* All of these cause the URL detection to be extended by one more byte,
1668 thus demonstrating that the tested character is considered as part
1670 const char * templates_xten_delim[] = {
1671 "This is some text with X| on it",
1672 "This is some text with X* on it",
1673 "This is some text with X/ on it",
1674 "This is some text with X+ on it",
1675 "This is some text with X% on it",
1676 "This is some text with X# on it",
1677 "This is some text with X@ on it",
1678 "This is some text with X\\ on it",
1682 parent = new_static_wnd(NULL);
1683 hwndRichEdit = new_richedit(parent);
1684 /* Try and pass EM_AUTOURLDETECT some test wParam values */
1685 urlRet=SendMessage(hwndRichEdit, EM_AUTOURLDETECT, FALSE, 0);
1686 ok(urlRet==0, "Good wParam: urlRet is: %d\n", urlRet);
1687 urlRet=SendMessage(hwndRichEdit, EM_AUTOURLDETECT, 1, 0);
1688 ok(urlRet==0, "Good wParam2: urlRet is: %d\n", urlRet);
1689 /* Windows returns -2147024809 (0x80070057) on bad wParam values */
1690 urlRet=SendMessage(hwndRichEdit, EM_AUTOURLDETECT, 8, 0);
1691 ok(urlRet==E_INVALIDARG, "Bad wParam: urlRet is: %d\n", urlRet);
1692 urlRet=SendMessage(hwndRichEdit, EM_AUTOURLDETECT, (WPARAM)"h", (LPARAM)"h");
1693 ok(urlRet==E_INVALIDARG, "Bad wParam2: urlRet is: %d\n", urlRet);
1694 /* for each url, check the text to see if CFE_LINK effect is present */
1695 for (i = 0; i < sizeof(urls)/sizeof(struct urls_s); i++) {
1697 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, FALSE, 0);
1698 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) urls[i].text);
1699 check_CFE_LINK_rcvd(hwndRichEdit, 0, urls[i].text);
1701 /* Link detection should happen immediately upon WM_SETTEXT */
1702 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, TRUE, 0);
1703 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) urls[i].text);
1704 check_CFE_LINK_rcvd(hwndRichEdit, urls[i].is_url, urls[i].text);
1706 DestroyWindow(hwndRichEdit);
1708 /* Test detection of URLs within normal text - WM_SETTEXT case. */
1709 for (i = 0; i < sizeof(urls)/sizeof(struct urls_s); i++) {
1710 hwndRichEdit = new_richedit(parent);
1712 for (j = 0; j < sizeof(templates_delim) / sizeof(const char *); j++) {
1717 at_pos = strchr(templates_delim[j], 'X');
1718 at_offset = at_pos - templates_delim[j];
1719 strncpy(buffer, templates_delim[j], at_offset);
1720 buffer[at_offset] = '\0';
1721 strcat(buffer, urls[i].text);
1722 strcat(buffer, templates_delim[j] + at_offset + 1);
1723 end_offset = at_offset + strlen(urls[i].text);
1725 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, TRUE, 0);
1726 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) buffer);
1728 /* This assumes no templates start with the URL itself, and that they
1729 have at least two characters before the URL text */
1730 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
1731 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
1732 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
1733 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
1734 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
1735 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
1739 ok(check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
1740 "CFE_LINK not set in (%d-%d), text: %s\n", at_offset, at_offset +1, buffer);
1741 ok(check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
1742 "CFE_LINK not set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
1746 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
1747 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
1748 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
1749 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
1751 if (buffer[end_offset] != '\0')
1753 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
1754 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset + 1, buffer);
1755 if (buffer[end_offset +1] != '\0')
1757 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +1, end_offset +2),
1758 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +1, end_offset +2, buffer);
1763 for (j = 0; j < sizeof(templates_non_delim) / sizeof(const char *); j++) {
1768 at_pos = strchr(templates_non_delim[j], 'X');
1769 at_offset = at_pos - templates_non_delim[j];
1770 strncpy(buffer, templates_non_delim[j], at_offset);
1771 buffer[at_offset] = '\0';
1772 strcat(buffer, urls[i].text);
1773 strcat(buffer, templates_non_delim[j] + at_offset + 1);
1774 end_offset = at_offset + strlen(urls[i].text);
1776 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, TRUE, 0);
1777 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) buffer);
1779 /* This assumes no templates start with the URL itself, and that they
1780 have at least two characters before the URL text */
1781 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
1782 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
1783 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
1784 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
1785 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
1786 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
1788 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
1789 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
1790 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
1791 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
1792 if (buffer[end_offset] != '\0')
1794 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
1795 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset + 1, buffer);
1796 if (buffer[end_offset +1] != '\0')
1798 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +1, end_offset +2),
1799 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +1, end_offset +2, buffer);
1804 for (j = 0; j < sizeof(templates_xten_delim) / sizeof(const char *); j++) {
1809 at_pos = strchr(templates_xten_delim[j], 'X');
1810 at_offset = at_pos - templates_xten_delim[j];
1811 strncpy(buffer, templates_xten_delim[j], at_offset);
1812 buffer[at_offset] = '\0';
1813 strcat(buffer, urls[i].text);
1814 strcat(buffer, templates_xten_delim[j] + at_offset + 1);
1815 end_offset = at_offset + strlen(urls[i].text);
1817 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, TRUE, 0);
1818 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) buffer);
1820 /* This assumes no templates start with the URL itself, and that they
1821 have at least two characters before the URL text */
1822 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
1823 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
1824 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
1825 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
1826 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
1827 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
1831 ok(check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
1832 "CFE_LINK not set in (%d-%d), text: %s\n", at_offset, at_offset +1, buffer);
1833 ok(check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
1834 "CFE_LINK not set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
1835 ok(check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
1836 "CFE_LINK not set in (%d-%d), text: %s\n", end_offset, end_offset +1, buffer);
1840 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
1841 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
1842 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
1843 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
1844 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
1845 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset +1, buffer);
1847 if (buffer[end_offset +1] != '\0')
1849 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +1, end_offset +2),
1850 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +1, end_offset + 2, buffer);
1851 if (buffer[end_offset +2] != '\0')
1853 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +2, end_offset +3),
1854 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +2, end_offset +3, buffer);
1859 DestroyWindow(hwndRichEdit);
1860 hwndRichEdit = NULL;
1863 /* Test detection of URLs within normal text - WM_CHAR case. */
1864 /* Test only the first two URL examples for brevity */
1865 for (i = 0; i < 2; i++) {
1866 hwndRichEdit = new_richedit(parent);
1868 /* Also for brevity, test only the first three delimiters */
1869 for (j = 0; j < 3; j++) {
1875 at_pos = strchr(templates_delim[j], 'X');
1876 at_offset = at_pos - templates_delim[j];
1877 end_offset = at_offset + strlen(urls[i].text);
1879 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, TRUE, 0);
1880 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
1881 for (u = 0; templates_delim[j][u]; u++) {
1882 if (templates_delim[j][u] == '\r') {
1883 simulate_typing_characters(hwndRichEdit, "\r");
1884 } else if (templates_delim[j][u] != 'X') {
1885 SendMessage(hwndRichEdit, WM_CHAR, templates_delim[j][u], 1);
1887 for (v = 0; urls[i].text[v]; v++) {
1888 SendMessage(hwndRichEdit, WM_CHAR, urls[i].text[v], 1);
1892 SendMessage(hwndRichEdit, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
1894 /* This assumes no templates start with the URL itself, and that they
1895 have at least two characters before the URL text */
1896 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
1897 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
1898 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
1899 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
1900 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
1901 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
1905 ok(check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
1906 "CFE_LINK not set in (%d-%d), text: %s\n", at_offset, at_offset +1, buffer);
1907 ok(check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
1908 "CFE_LINK not set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
1912 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
1913 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
1914 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
1915 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
1917 if (buffer[end_offset] != '\0')
1919 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
1920 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset + 1, buffer);
1921 if (buffer[end_offset +1] != '\0')
1923 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +1, end_offset +2),
1924 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +1, end_offset +2, buffer);
1928 /* The following will insert a paragraph break after the first character
1929 of the URL candidate, thus breaking the URL. It is expected that the
1930 CFE_LINK attribute should break across both pieces of the URL */
1931 SendMessage(hwndRichEdit, EM_SETSEL, at_offset+1, at_offset+1);
1932 simulate_typing_characters(hwndRichEdit, "\r");
1933 SendMessage(hwndRichEdit, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
1935 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
1936 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
1937 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
1938 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
1939 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
1940 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
1942 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
1943 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
1944 /* end_offset moved because of paragraph break */
1945 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
1946 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset+1, buffer);
1947 ok(buffer[end_offset], "buffer \"%s\" ended prematurely. Is it missing a newline character?\n", buffer);
1948 if (buffer[end_offset] != 0 && buffer[end_offset+1] != '\0')
1950 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset+1, end_offset +2),
1951 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset+1, end_offset +2, buffer);
1952 if (buffer[end_offset +2] != '\0')
1954 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +2, end_offset +3),
1955 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +2, end_offset +3, buffer);
1959 /* The following will remove the just-inserted paragraph break, thus
1960 restoring the URL */
1961 SendMessage(hwndRichEdit, EM_SETSEL, at_offset+2, at_offset+2);
1962 simulate_typing_characters(hwndRichEdit, "\b");
1963 SendMessage(hwndRichEdit, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
1965 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
1966 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
1967 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
1968 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
1969 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
1970 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
1974 ok(check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
1975 "CFE_LINK not set in (%d-%d), text: %s\n", at_offset, at_offset +1, buffer);
1976 ok(check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
1977 "CFE_LINK not set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
1981 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
1982 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
1983 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
1984 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
1986 if (buffer[end_offset] != '\0')
1988 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
1989 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset + 1, buffer);
1990 if (buffer[end_offset +1] != '\0')
1992 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +1, end_offset +2),
1993 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +1, end_offset +2, buffer);
1997 DestroyWindow(hwndRichEdit);
1998 hwndRichEdit = NULL;
2001 /* Test detection of URLs within normal text - EM_SETTEXTEX case. */
2002 /* Test just the first two URL examples for brevity */
2003 for (i = 0; i < 2; i++) {
2006 hwndRichEdit = new_richedit(parent);
2008 /* There are at least three ways in which EM_SETTEXTEX must cause URLs to
2010 1) Set entire text, a la WM_SETTEXT
2011 2) Set a selection of the text to the URL
2012 3) Set a portion of the text at a time, which eventually results in
2014 All of them should give equivalent results
2017 /* Set entire text in one go, like WM_SETTEXT */
2018 for (j = 0; j < sizeof(templates_delim) / sizeof(const char *); j++) {
2023 st.codepage = CP_ACP;
2024 st.flags = ST_DEFAULT;
2026 at_pos = strchr(templates_delim[j], 'X');
2027 at_offset = at_pos - templates_delim[j];
2028 strncpy(buffer, templates_delim[j], at_offset);
2029 buffer[at_offset] = '\0';
2030 strcat(buffer, urls[i].text);
2031 strcat(buffer, templates_delim[j] + at_offset + 1);
2032 end_offset = at_offset + strlen(urls[i].text);
2034 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, TRUE, 0);
2035 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&st, (LPARAM) buffer);
2037 /* This assumes no templates start with the URL itself, and that they
2038 have at least two characters before the URL text */
2039 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
2040 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
2041 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
2042 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
2043 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
2044 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
2048 ok(check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
2049 "CFE_LINK not set in (%d-%d), text: %s\n", at_offset, at_offset +1, buffer);
2050 ok(check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
2051 "CFE_LINK not set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
2055 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
2056 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
2057 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
2058 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
2060 if (buffer[end_offset] != '\0')
2062 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
2063 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset + 1, buffer);
2064 if (buffer[end_offset +1] != '\0')
2066 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +1, end_offset +2),
2067 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +1, end_offset +2, buffer);
2072 /* Set selection with X to the URL */
2073 for (j = 0; j < sizeof(templates_delim) / sizeof(const char *); j++) {
2078 at_pos = strchr(templates_delim[j], 'X');
2079 at_offset = at_pos - templates_delim[j];
2080 end_offset = at_offset + strlen(urls[i].text);
2082 st.codepage = CP_ACP;
2083 st.flags = ST_DEFAULT;
2084 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, TRUE, 0);
2085 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&st, (LPARAM) templates_delim[j]);
2086 st.flags = ST_SELECTION;
2087 SendMessage(hwndRichEdit, EM_SETSEL, at_offset, at_offset+1);
2088 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&st, (LPARAM) urls[i].text);
2089 SendMessage(hwndRichEdit, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
2091 /* This assumes no templates start with the URL itself, and that they
2092 have at least two characters before the URL text */
2093 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
2094 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
2095 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
2096 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
2097 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
2098 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
2102 ok(check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
2103 "CFE_LINK not set in (%d-%d), text: %s\n", at_offset, at_offset +1, buffer);
2104 ok(check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
2105 "CFE_LINK not set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
2109 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
2110 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
2111 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
2112 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
2114 if (buffer[end_offset] != '\0')
2116 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
2117 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset + 1, buffer);
2118 if (buffer[end_offset +1] != '\0')
2120 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +1, end_offset +2),
2121 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +1, end_offset +2, buffer);
2126 /* Set selection with X to the first character of the URL, then the rest */
2127 for (j = 0; j < sizeof(templates_delim) / sizeof(const char *); j++) {
2132 at_pos = strchr(templates_delim[j], 'X');
2133 at_offset = at_pos - templates_delim[j];
2134 end_offset = at_offset + strlen(urls[i].text);
2136 strcpy(buffer, "YY");
2137 buffer[0] = urls[i].text[0];
2139 st.codepage = CP_ACP;
2140 st.flags = ST_DEFAULT;
2141 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, TRUE, 0);
2142 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&st, (LPARAM) templates_delim[j]);
2143 st.flags = ST_SELECTION;
2144 SendMessage(hwndRichEdit, EM_SETSEL, at_offset, at_offset+1);
2145 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&st, (LPARAM) buffer);
2146 SendMessage(hwndRichEdit, EM_SETSEL, at_offset+1, at_offset+2);
2147 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&st, (LPARAM)(urls[i].text + 1));
2148 SendMessage(hwndRichEdit, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
2150 /* This assumes no templates start with the URL itself, and that they
2151 have at least two characters before the URL text */
2152 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
2153 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
2154 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
2155 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
2156 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
2157 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
2161 ok(check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
2162 "CFE_LINK not set in (%d-%d), text: %s\n", at_offset, at_offset +1, buffer);
2163 ok(check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
2164 "CFE_LINK not set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
2168 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
2169 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
2170 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
2171 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
2173 if (buffer[end_offset] != '\0')
2175 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
2176 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset + 1, buffer);
2177 if (buffer[end_offset +1] != '\0')
2179 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +1, end_offset +2),
2180 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +1, end_offset +2, buffer);
2185 DestroyWindow(hwndRichEdit);
2186 hwndRichEdit = NULL;
2189 /* Test detection of URLs within normal text - EM_REPLACESEL case. */
2190 /* Test just the first two URL examples for brevity */
2191 for (i = 0; i < 2; i++) {
2192 hwndRichEdit = new_richedit(parent);
2194 /* Set selection with X to the URL */
2195 for (j = 0; j < sizeof(templates_delim) / sizeof(const char *); j++) {
2200 at_pos = strchr(templates_delim[j], 'X');
2201 at_offset = at_pos - templates_delim[j];
2202 end_offset = at_offset + strlen(urls[i].text);
2204 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, TRUE, 0);
2205 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) templates_delim[j]);
2206 SendMessage(hwndRichEdit, EM_SETSEL, at_offset, at_offset+1);
2207 SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) urls[i].text);
2208 SendMessage(hwndRichEdit, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
2210 /* This assumes no templates start with the URL itself, and that they
2211 have at least two characters before the URL text */
2212 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
2213 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
2214 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
2215 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
2216 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
2217 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
2221 ok(check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
2222 "CFE_LINK not set in (%d-%d), text: %s\n", at_offset, at_offset +1, buffer);
2223 ok(check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
2224 "CFE_LINK not set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
2228 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
2229 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
2230 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
2231 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
2233 if (buffer[end_offset] != '\0')
2235 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
2236 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset + 1, buffer);
2237 if (buffer[end_offset +1] != '\0')
2239 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +1, end_offset +2),
2240 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +1, end_offset +2, buffer);
2245 /* Set selection with X to the first character of the URL, then the rest */
2246 for (j = 0; j < sizeof(templates_delim) / sizeof(const char *); j++) {
2251 at_pos = strchr(templates_delim[j], 'X');
2252 at_offset = at_pos - templates_delim[j];
2253 end_offset = at_offset + strlen(urls[i].text);
2255 strcpy(buffer, "YY");
2256 buffer[0] = urls[i].text[0];
2258 SendMessage(hwndRichEdit, EM_AUTOURLDETECT, TRUE, 0);
2259 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) templates_delim[j]);
2260 SendMessage(hwndRichEdit, EM_SETSEL, at_offset, at_offset+1);
2261 SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) buffer);
2262 SendMessage(hwndRichEdit, EM_SETSEL, at_offset+1, at_offset+2);
2263 SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM)(urls[i].text + 1));
2264 SendMessage(hwndRichEdit, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
2266 /* This assumes no templates start with the URL itself, and that they
2267 have at least two characters before the URL text */
2268 ok(!check_CFE_LINK_selection(hwndRichEdit, 0, 1),
2269 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", 0, 1, buffer);
2270 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -2, at_offset -1),
2271 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -2, at_offset -1, buffer);
2272 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset -1, at_offset),
2273 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset -1, at_offset, buffer);
2277 ok(check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
2278 "CFE_LINK not set in (%d-%d), text: %s\n", at_offset, at_offset +1, buffer);
2279 ok(check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
2280 "CFE_LINK not set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
2284 ok(!check_CFE_LINK_selection(hwndRichEdit, at_offset, at_offset +1),
2285 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", at_offset, at_offset + 1, buffer);
2286 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset -1, end_offset),
2287 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset -1, end_offset, buffer);
2289 if (buffer[end_offset] != '\0')
2291 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset, end_offset +1),
2292 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset, end_offset + 1, buffer);
2293 if (buffer[end_offset +1] != '\0')
2295 ok(!check_CFE_LINK_selection(hwndRichEdit, end_offset +1, end_offset +2),
2296 "CFE_LINK incorrectly set in (%d-%d), text: %s\n", end_offset +1, end_offset +2, buffer);
2301 DestroyWindow(hwndRichEdit);
2302 hwndRichEdit = NULL;
2305 DestroyWindow(parent);
2308 static void test_EM_SCROLL(void)
2311 int r; /* return value */
2312 int expr; /* expected return value */
2313 HWND hwndRichEdit = new_richedit(NULL);
2314 int y_before, y_after; /* units of lines of text */
2316 /* test a richedit box containing a single line of text */
2317 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "a");/* one line of text */
2319 for (i = 0; i < 4; i++) {
2320 static const int cmd[4] = { SB_PAGEDOWN, SB_PAGEUP, SB_LINEDOWN, SB_LINEUP };
2322 r = SendMessage(hwndRichEdit, EM_SCROLL, cmd[i], 0);
2323 y_after = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2324 ok(expr == r, "EM_SCROLL improper return value returned (i == %d). "
2325 "Got 0x%08x, expected 0x%08x\n", i, r, expr);
2326 ok(y_after == 0, "EM_SCROLL improper scroll. scrolled to line %d, not 1 "
2327 "(i == %d)\n", y_after, i);
2331 * test a richedit box that will scroll. There are two general
2332 * cases: the case without any long lines and the case with a long
2335 for (i = 0; i < 2; i++) { /* iterate through different bodies of text */
2337 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "a\nb\nc\nd\ne");
2339 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)
2340 "a LONG LINE LONG LINE LONG LINE LONG LINE LONG LINE "
2341 "LONG LINE LONG LINE LONG LINE LONG LINE LONG LINE "
2342 "LONG LINE \nb\nc\nd\ne");
2343 for (j = 0; j < 12; j++) /* reset scroll position to top */
2344 SendMessage(hwndRichEdit, EM_SCROLL, SB_PAGEUP, 0);
2346 /* get first visible line */
2347 y_before = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2348 r = SendMessage(hwndRichEdit, EM_SCROLL, SB_PAGEDOWN, 0); /* page down */
2350 /* get new current first visible line */
2351 y_after = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2353 ok(((r & 0xffffff00) == 0x00010000) &&
2354 ((r & 0x000000ff) != 0x00000000),
2355 "EM_SCROLL page down didn't scroll by a small positive number of "
2356 "lines (r == 0x%08x)\n", r);
2357 ok(y_after > y_before, "EM_SCROLL page down not functioning "
2358 "(line %d scrolled to line %d\n", y_before, y_after);
2362 r = SendMessage(hwndRichEdit, EM_SCROLL, SB_PAGEUP, 0); /* page up */
2363 y_after = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2364 ok(((r & 0xffffff00) == 0x0001ff00),
2365 "EM_SCROLL page up didn't scroll by a small negative number of lines "
2366 "(r == 0x%08x)\n", r);
2367 ok(y_after < y_before, "EM_SCROLL page up not functioning (line "
2368 "%d scrolled to line %d\n", y_before, y_after);
2372 r = SendMessage(hwndRichEdit, EM_SCROLL, SB_LINEDOWN, 0); /* line down */
2374 y_after = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2376 ok(r == 0x00010001, "EM_SCROLL line down didn't scroll by one line "
2377 "(r == 0x%08x)\n", r);
2378 ok(y_after -1 == y_before, "EM_SCROLL line down didn't go down by "
2379 "1 line (%d scrolled to %d)\n", y_before, y_after);
2383 r = SendMessage(hwndRichEdit, EM_SCROLL, SB_LINEUP, 0); /* line up */
2385 y_after = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2387 ok(r == 0x0001ffff, "EM_SCROLL line up didn't scroll by one line "
2388 "(r == 0x%08x)\n", r);
2389 ok(y_after +1 == y_before, "EM_SCROLL line up didn't go up by 1 "
2390 "line (%d scrolled to %d)\n", y_before, y_after);
2394 r = SendMessage(hwndRichEdit, EM_SCROLL,
2395 SB_LINEUP, 0); /* lineup beyond top */
2397 y_after = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2400 "EM_SCROLL line up returned indicating movement (0x%08x)\n", r);
2401 ok(y_before == y_after,
2402 "EM_SCROLL line up beyond top worked (%d)\n", y_after);
2406 r = SendMessage(hwndRichEdit, EM_SCROLL,
2407 SB_PAGEUP, 0);/*page up beyond top */
2409 y_after = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2412 "EM_SCROLL page up returned indicating movement (0x%08x)\n", r);
2413 ok(y_before == y_after,
2414 "EM_SCROLL page up beyond top worked (%d)\n", y_after);
2416 for (j = 0; j < 12; j++) /* page down all the way to the bottom */
2417 SendMessage(hwndRichEdit, EM_SCROLL, SB_PAGEDOWN, 0);
2418 y_before = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2419 r = SendMessage(hwndRichEdit, EM_SCROLL,
2420 SB_PAGEDOWN, 0); /* page down beyond bot */
2421 y_after = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2424 "EM_SCROLL page down returned indicating movement (0x%08x)\n", r);
2425 ok(y_before == y_after,
2426 "EM_SCROLL page down beyond bottom worked (%d -> %d)\n",
2429 y_before = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2430 SendMessage(hwndRichEdit, EM_SCROLL,
2431 SB_LINEDOWN, 0); /* line down beyond bot */
2432 y_after = SendMessage(hwndRichEdit, EM_GETFIRSTVISIBLELINE, 0, 0);
2435 "EM_SCROLL line down returned indicating movement (0x%08x)\n", r);
2436 ok(y_before == y_after,
2437 "EM_SCROLL line down beyond bottom worked (%d -> %d)\n",
2440 DestroyWindow(hwndRichEdit);
2443 unsigned int recursionLevel = 0;
2444 unsigned int WM_SIZE_recursionLevel = 0;
2445 BOOL bailedOutOfRecursion = FALSE;
2446 LRESULT (WINAPI *richeditProc)(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam);
2448 static LRESULT WINAPI RicheditStupidOverrideProcA(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
2452 if (bailedOutOfRecursion) return 0;
2453 if (recursionLevel >= 32) {
2454 bailedOutOfRecursion = TRUE;
2461 WM_SIZE_recursionLevel++;
2462 r = richeditProc(hwnd, message, wParam, lParam);
2463 /* Because, uhhhh... I never heard of ES_DISABLENOSCROLL */
2464 ShowScrollBar(hwnd, SB_VERT, TRUE);
2465 WM_SIZE_recursionLevel--;
2468 r = richeditProc(hwnd, message, wParam, lParam);
2475 static void test_scrollbar_visibility(void)
2478 const char * text="a\na\na\na\na\na\na\na\na\na\na\na\na\na\na\na\na\na\na\na\n";
2483 /* These tests show that richedit should temporarily refrain from automatically
2484 hiding or showing its scrollbars (vertical at least) when an explicit request
2485 is made via ShowScrollBar() or similar, outside of standard richedit logic.
2486 Some applications depend on forced showing (when otherwise richedit would
2487 hide the vertical scrollbar) and are thrown on an endless recursive loop
2488 if richedit auto-hides the scrollbar again. Apparently they never heard of
2489 the ES_DISABLENOSCROLL style... */
2491 hwndRichEdit = new_richedit(NULL);
2493 /* Test default scrollbar visibility behavior */
2494 memset(&si, 0, sizeof(si));
2495 si.cbSize = sizeof(si);
2496 si.fMask = SIF_PAGE | SIF_RANGE;
2497 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2498 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2499 "Vertical scrollbar is visible, should be invisible.\n");
2500 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2501 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2502 si.nPage, si.nMin, si.nMax);
2504 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2505 memset(&si, 0, sizeof(si));
2506 si.cbSize = sizeof(si);
2507 si.fMask = SIF_PAGE | SIF_RANGE;
2508 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2509 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2510 "Vertical scrollbar is visible, should be invisible.\n");
2511 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2512 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2513 si.nPage, si.nMin, si.nMax);
2515 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text);
2516 memset(&si, 0, sizeof(si));
2517 si.cbSize = sizeof(si);
2518 si.fMask = SIF_PAGE | SIF_RANGE;
2519 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2520 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2521 "Vertical scrollbar is invisible, should be visible.\n");
2522 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2523 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2524 si.nPage, si.nMin, si.nMax);
2526 /* Oddly, setting text to NULL does *not* reset the scrollbar range,
2527 even though it hides the scrollbar */
2528 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2529 memset(&si, 0, sizeof(si));
2530 si.cbSize = sizeof(si);
2531 si.fMask = SIF_PAGE | SIF_RANGE;
2532 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2533 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2534 "Vertical scrollbar is visible, should be invisible.\n");
2535 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2536 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2537 si.nPage, si.nMin, si.nMax);
2539 /* Setting non-scrolling text again does *not* reset scrollbar range */
2540 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a");
2541 memset(&si, 0, sizeof(si));
2542 si.cbSize = sizeof(si);
2543 si.fMask = SIF_PAGE | SIF_RANGE;
2544 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2545 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2546 "Vertical scrollbar is visible, should be invisible.\n");
2547 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2548 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2549 si.nPage, si.nMin, si.nMax);
2551 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2552 memset(&si, 0, sizeof(si));
2553 si.cbSize = sizeof(si);
2554 si.fMask = SIF_PAGE | SIF_RANGE;
2555 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2556 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2557 "Vertical scrollbar is visible, should be invisible.\n");
2558 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2559 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2560 si.nPage, si.nMin, si.nMax);
2562 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a");
2563 memset(&si, 0, sizeof(si));
2564 si.cbSize = sizeof(si);
2565 si.fMask = SIF_PAGE | SIF_RANGE;
2566 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2567 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2568 "Vertical scrollbar is visible, should be invisible.\n");
2569 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2570 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2571 si.nPage, si.nMin, si.nMax);
2573 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"");
2574 memset(&si, 0, sizeof(si));
2575 si.cbSize = sizeof(si);
2576 si.fMask = SIF_PAGE | SIF_RANGE;
2577 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2578 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2579 "Vertical scrollbar is visible, should be invisible.\n");
2580 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2581 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2582 si.nPage, si.nMin, si.nMax);
2584 DestroyWindow(hwndRichEdit);
2586 /* Test again, with ES_DISABLENOSCROLL style */
2587 hwndRichEdit = new_window(RICHEDIT_CLASS, ES_MULTILINE|ES_DISABLENOSCROLL, NULL);
2589 /* Test default scrollbar visibility behavior */
2590 memset(&si, 0, sizeof(si));
2591 si.cbSize = sizeof(si);
2592 si.fMask = SIF_PAGE | SIF_RANGE;
2593 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2594 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2595 "Vertical scrollbar is invisible, should be visible.\n");
2596 ok(si.nPage == 0 && si.nMin == 0 && si.nMax == 1,
2597 "reported page/range is %d (%d..%d) expected 0 (0..1)\n",
2598 si.nPage, si.nMin, si.nMax);
2600 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2601 memset(&si, 0, sizeof(si));
2602 si.cbSize = sizeof(si);
2603 si.fMask = SIF_PAGE | SIF_RANGE;
2604 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2605 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2606 "Vertical scrollbar is invisible, should be visible.\n");
2607 ok(si.nPage == 0 && si.nMin == 0 && si.nMax == 1,
2608 "reported page/range is %d (%d..%d) expected 0 (0..1)\n",
2609 si.nPage, si.nMin, si.nMax);
2611 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text);
2612 memset(&si, 0, sizeof(si));
2613 si.cbSize = sizeof(si);
2614 si.fMask = SIF_PAGE | SIF_RANGE;
2615 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2616 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2617 "Vertical scrollbar is invisible, should be visible.\n");
2618 ok(si.nPage != 0 && si.nMin == 0 && si.nMax > 1,
2619 "reported page/range is %d (%d..%d)\n",
2620 si.nPage, si.nMin, si.nMax);
2622 /* Oddly, setting text to NULL does *not* reset the scrollbar range */
2623 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2624 memset(&si, 0, sizeof(si));
2625 si.cbSize = sizeof(si);
2626 si.fMask = SIF_PAGE | SIF_RANGE;
2627 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2628 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2629 "Vertical scrollbar is invisible, should be visible.\n");
2630 ok(si.nPage != 0 && si.nMin == 0 && si.nMax > 1,
2631 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2632 si.nPage, si.nMin, si.nMax);
2634 /* Setting non-scrolling text again does *not* reset scrollbar range */
2635 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a");
2636 memset(&si, 0, sizeof(si));
2637 si.cbSize = sizeof(si);
2638 si.fMask = SIF_PAGE | SIF_RANGE;
2639 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2640 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2641 "Vertical scrollbar is invisible, should be visible.\n");
2642 ok(si.nPage != 0 && si.nMin == 0 && si.nMax > 1,
2643 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2644 si.nPage, si.nMin, si.nMax);
2646 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2647 memset(&si, 0, sizeof(si));
2648 si.cbSize = sizeof(si);
2649 si.fMask = SIF_PAGE | SIF_RANGE;
2650 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2651 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2652 "Vertical scrollbar is invisible, should be visible.\n");
2653 ok(si.nPage != 0 && si.nMin == 0 && si.nMax > 1,
2654 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2655 si.nPage, si.nMin, si.nMax);
2657 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a");
2658 memset(&si, 0, sizeof(si));
2659 si.cbSize = sizeof(si);
2660 si.fMask = SIF_PAGE | SIF_RANGE;
2661 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2662 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2663 "Vertical scrollbar is invisible, should be visible.\n");
2664 ok(si.nPage != 0 && si.nMin == 0 && si.nMax > 1,
2665 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2666 si.nPage, si.nMin, si.nMax);
2668 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"");
2669 memset(&si, 0, sizeof(si));
2670 si.cbSize = sizeof(si);
2671 si.fMask = SIF_PAGE | SIF_RANGE;
2672 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2673 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2674 "Vertical scrollbar is invisible, should be visible.\n");
2675 ok(si.nPage != 0 && si.nMin == 0 && si.nMax > 1,
2676 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2677 si.nPage, si.nMin, si.nMax);
2679 DestroyWindow(hwndRichEdit);
2681 /* Test behavior with explicit visibility request, using ShowScrollBar() */
2682 hwndRichEdit = new_richedit(NULL);
2684 /* Previously failed because builtin incorrectly re-hides scrollbar forced visible */
2685 ShowScrollBar(hwndRichEdit, SB_VERT, TRUE);
2686 memset(&si, 0, sizeof(si));
2687 si.cbSize = sizeof(si);
2688 si.fMask = SIF_PAGE | SIF_RANGE;
2689 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2690 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2691 "Vertical scrollbar is invisible, should be visible.\n");
2693 ok(si.nPage == 0 && si.nMin == 0 && si.nMax == 100,
2694 "reported page/range is %d (%d..%d) expected 0 (0..100)\n",
2695 si.nPage, si.nMin, si.nMax);
2698 /* Ditto, see above */
2699 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2700 memset(&si, 0, sizeof(si));
2701 si.cbSize = sizeof(si);
2702 si.fMask = SIF_PAGE | SIF_RANGE;
2703 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2704 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2705 "Vertical scrollbar is invisible, should be visible.\n");
2707 ok(si.nPage == 0 && si.nMin == 0 && si.nMax == 100,
2708 "reported page/range is %d (%d..%d) expected 0 (0..100)\n",
2709 si.nPage, si.nMin, si.nMax);
2712 /* Ditto, see above */
2713 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a");
2714 memset(&si, 0, sizeof(si));
2715 si.cbSize = sizeof(si);
2716 si.fMask = SIF_PAGE | SIF_RANGE;
2717 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2718 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2719 "Vertical scrollbar is invisible, should be visible.\n");
2721 ok(si.nPage == 0 && si.nMin == 0 && si.nMax == 100,
2722 "reported page/range is %d (%d..%d) expected 0 (0..100)\n",
2723 si.nPage, si.nMin, si.nMax);
2726 /* Ditto, see above */
2727 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a\na");
2728 memset(&si, 0, sizeof(si));
2729 si.cbSize = sizeof(si);
2730 si.fMask = SIF_PAGE | SIF_RANGE;
2731 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2732 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2733 "Vertical scrollbar is invisible, should be visible.\n");
2735 ok(si.nPage == 0 && si.nMin == 0 && si.nMax == 100,
2736 "reported page/range is %d (%d..%d) expected 0 (0..100)\n",
2737 si.nPage, si.nMin, si.nMax);
2740 /* Ditto, see above */
2741 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2742 memset(&si, 0, sizeof(si));
2743 si.cbSize = sizeof(si);
2744 si.fMask = SIF_PAGE | SIF_RANGE;
2745 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2746 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2747 "Vertical scrollbar is invisible, should be visible.\n");
2749 ok(si.nPage == 0 && si.nMin == 0 && si.nMax == 100,
2750 "reported page/range is %d (%d..%d) expected 0 (0..100)\n",
2751 si.nPage, si.nMin, si.nMax);
2754 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text);
2755 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2756 memset(&si, 0, sizeof(si));
2757 si.cbSize = sizeof(si);
2758 si.fMask = SIF_PAGE | SIF_RANGE;
2759 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2760 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2761 "Vertical scrollbar is visible, should be invisible.\n");
2762 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2763 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2764 si.nPage, si.nMin, si.nMax);
2766 DestroyWindow(hwndRichEdit);
2768 hwndRichEdit = new_richedit(NULL);
2770 ShowScrollBar(hwndRichEdit, SB_VERT, FALSE);
2771 memset(&si, 0, sizeof(si));
2772 si.cbSize = sizeof(si);
2773 si.fMask = SIF_PAGE | SIF_RANGE;
2774 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2775 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2776 "Vertical scrollbar is visible, should be invisible.\n");
2777 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2778 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2779 si.nPage, si.nMin, si.nMax);
2781 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2782 memset(&si, 0, sizeof(si));
2783 si.cbSize = sizeof(si);
2784 si.fMask = SIF_PAGE | SIF_RANGE;
2785 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2786 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2787 "Vertical scrollbar is visible, should be invisible.\n");
2788 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2789 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2790 si.nPage, si.nMin, si.nMax);
2792 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a");
2793 memset(&si, 0, sizeof(si));
2794 si.cbSize = sizeof(si);
2795 si.fMask = SIF_PAGE | SIF_RANGE;
2796 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2797 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2798 "Vertical scrollbar is visible, should be invisible.\n");
2799 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2800 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2801 si.nPage, si.nMin, si.nMax);
2803 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2804 memset(&si, 0, sizeof(si));
2805 si.cbSize = sizeof(si);
2806 si.fMask = SIF_PAGE | SIF_RANGE;
2807 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2808 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2809 "Vertical scrollbar is visible, should be invisible.\n");
2810 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2811 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2812 si.nPage, si.nMin, si.nMax);
2814 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text);
2815 memset(&si, 0, sizeof(si));
2816 si.cbSize = sizeof(si);
2817 si.fMask = SIF_PAGE | SIF_RANGE;
2818 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2819 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2820 "Vertical scrollbar is invisible, should be visible.\n");
2821 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2822 "reported page/range is %d (%d..%d)\n",
2823 si.nPage, si.nMin, si.nMax);
2825 /* Previously, builtin incorrectly re-shows explicitly hidden scrollbar */
2826 ShowScrollBar(hwndRichEdit, SB_VERT, FALSE);
2827 memset(&si, 0, sizeof(si));
2828 si.cbSize = sizeof(si);
2829 si.fMask = SIF_PAGE | SIF_RANGE;
2830 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2831 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2832 "Vertical scrollbar is visible, should be invisible.\n");
2833 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2834 "reported page/range is %d (%d..%d)\n",
2835 si.nPage, si.nMin, si.nMax);
2837 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text);
2838 memset(&si, 0, sizeof(si));
2839 si.cbSize = sizeof(si);
2840 si.fMask = SIF_PAGE | SIF_RANGE;
2841 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2842 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2843 "Vertical scrollbar is visible, should be invisible.\n");
2844 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2845 "reported page/range is %d (%d..%d)\n",
2846 si.nPage, si.nMin, si.nMax);
2848 /* Testing effect of EM_SCROLL on scrollbar visibility. It seems that
2849 EM_SCROLL will make visible any forcefully invisible scrollbar */
2850 SendMessage(hwndRichEdit, EM_SCROLL, SB_LINEDOWN, 0);
2851 memset(&si, 0, sizeof(si));
2852 si.cbSize = sizeof(si);
2853 si.fMask = SIF_PAGE | SIF_RANGE;
2854 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2855 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2856 "Vertical scrollbar is invisible, should be visible.\n");
2857 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2858 "reported page/range is %d (%d..%d)\n",
2859 si.nPage, si.nMin, si.nMax);
2861 ShowScrollBar(hwndRichEdit, SB_VERT, FALSE);
2862 memset(&si, 0, sizeof(si));
2863 si.cbSize = sizeof(si);
2864 si.fMask = SIF_PAGE | SIF_RANGE;
2865 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2866 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2867 "Vertical scrollbar is visible, should be invisible.\n");
2868 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2869 "reported page/range is %d (%d..%d)\n",
2870 si.nPage, si.nMin, si.nMax);
2872 /* Again, EM_SCROLL, with SB_LINEUP */
2873 SendMessage(hwndRichEdit, EM_SCROLL, SB_LINEUP, 0);
2874 memset(&si, 0, sizeof(si));
2875 si.cbSize = sizeof(si);
2876 si.fMask = SIF_PAGE | SIF_RANGE;
2877 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2878 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2879 "Vertical scrollbar is invisible, should be visible.\n");
2880 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2881 "reported page/range is %d (%d..%d)\n",
2882 si.nPage, si.nMin, si.nMax);
2884 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2885 memset(&si, 0, sizeof(si));
2886 si.cbSize = sizeof(si);
2887 si.fMask = SIF_PAGE | SIF_RANGE;
2888 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2889 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2890 "Vertical scrollbar is visible, should be invisible.\n");
2891 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2892 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2893 si.nPage, si.nMin, si.nMax);
2895 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text);
2896 memset(&si, 0, sizeof(si));
2897 si.cbSize = sizeof(si);
2898 si.fMask = SIF_PAGE | SIF_RANGE;
2899 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2900 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2901 "Vertical scrollbar is invisible, should be visible.\n");
2902 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2903 "reported page/range is %d (%d..%d)\n",
2904 si.nPage, si.nMin, si.nMax);
2906 DestroyWindow(hwndRichEdit);
2909 /* Test behavior with explicit visibility request, using SetWindowLong()() */
2910 hwndRichEdit = new_richedit(NULL);
2912 #define ENABLE_WS_VSCROLL(hwnd) \
2913 SetWindowLongA(hwnd, GWL_STYLE, GetWindowLongA(hwnd, GWL_STYLE) | WS_VSCROLL)
2914 #define DISABLE_WS_VSCROLL(hwnd) \
2915 SetWindowLongA(hwnd, GWL_STYLE, GetWindowLongA(hwnd, GWL_STYLE) & ~WS_VSCROLL)
2917 /* Previously failed because builtin incorrectly re-hides scrollbar forced visible */
2918 ENABLE_WS_VSCROLL(hwndRichEdit);
2919 memset(&si, 0, sizeof(si));
2920 si.cbSize = sizeof(si);
2921 si.fMask = SIF_PAGE | SIF_RANGE;
2922 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2923 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2924 "Vertical scrollbar is invisible, should be visible.\n");
2925 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2926 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2927 si.nPage, si.nMin, si.nMax);
2929 /* Ditto, see above */
2930 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2931 memset(&si, 0, sizeof(si));
2932 si.cbSize = sizeof(si);
2933 si.fMask = SIF_PAGE | SIF_RANGE;
2934 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2935 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2936 "Vertical scrollbar is invisible, should be visible.\n");
2937 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2938 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2939 si.nPage, si.nMin, si.nMax);
2941 /* Ditto, see above */
2942 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a");
2943 memset(&si, 0, sizeof(si));
2944 si.cbSize = sizeof(si);
2945 si.fMask = SIF_PAGE | SIF_RANGE;
2946 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2947 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2948 "Vertical scrollbar is invisible, should be visible.\n");
2949 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2950 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2951 si.nPage, si.nMin, si.nMax);
2953 /* Ditto, see above */
2954 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a\na");
2955 memset(&si, 0, sizeof(si));
2956 si.cbSize = sizeof(si);
2957 si.fMask = SIF_PAGE | SIF_RANGE;
2958 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2959 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2960 "Vertical scrollbar is invisible, should be visible.\n");
2961 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2962 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2963 si.nPage, si.nMin, si.nMax);
2965 /* Ditto, see above */
2966 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2967 memset(&si, 0, sizeof(si));
2968 si.cbSize = sizeof(si);
2969 si.fMask = SIF_PAGE | SIF_RANGE;
2970 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2971 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
2972 "Vertical scrollbar is invisible, should be visible.\n");
2973 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
2974 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
2975 si.nPage, si.nMin, si.nMax);
2977 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text);
2978 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
2979 memset(&si, 0, sizeof(si));
2980 si.cbSize = sizeof(si);
2981 si.fMask = SIF_PAGE | SIF_RANGE;
2982 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2983 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2984 "Vertical scrollbar is visible, should be invisible.\n");
2985 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
2986 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
2987 si.nPage, si.nMin, si.nMax);
2989 DestroyWindow(hwndRichEdit);
2991 hwndRichEdit = new_richedit(NULL);
2993 DISABLE_WS_VSCROLL(hwndRichEdit);
2994 memset(&si, 0, sizeof(si));
2995 si.cbSize = sizeof(si);
2996 si.fMask = SIF_PAGE | SIF_RANGE;
2997 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
2998 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
2999 "Vertical scrollbar is visible, should be invisible.\n");
3000 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
3001 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
3002 si.nPage, si.nMin, si.nMax);
3004 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
3005 memset(&si, 0, sizeof(si));
3006 si.cbSize = sizeof(si);
3007 si.fMask = SIF_PAGE | SIF_RANGE;
3008 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3009 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
3010 "Vertical scrollbar is visible, should be invisible.\n");
3011 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
3012 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
3013 si.nPage, si.nMin, si.nMax);
3015 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a");
3016 memset(&si, 0, sizeof(si));
3017 si.cbSize = sizeof(si);
3018 si.fMask = SIF_PAGE | SIF_RANGE;
3019 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3020 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
3021 "Vertical scrollbar is visible, should be invisible.\n");
3022 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
3023 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
3024 si.nPage, si.nMin, si.nMax);
3026 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
3027 memset(&si, 0, sizeof(si));
3028 si.cbSize = sizeof(si);
3029 si.fMask = SIF_PAGE | SIF_RANGE;
3030 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3031 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
3032 "Vertical scrollbar is visible, should be invisible.\n");
3033 ok(si.nPage == 0 && si.nMin == 0 && (si.nMax == 0 || si.nMax == 100),
3034 "reported page/range is %d (%d..%d) expected all 0 or nMax=100\n",
3035 si.nPage, si.nMin, si.nMax);
3037 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text);
3038 memset(&si, 0, sizeof(si));
3039 si.cbSize = sizeof(si);
3040 si.fMask = SIF_PAGE | SIF_RANGE;
3041 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3042 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
3043 "Vertical scrollbar is invisible, should be visible.\n");
3044 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
3045 "reported page/range is %d (%d..%d)\n",
3046 si.nPage, si.nMin, si.nMax);
3048 /* Previously, builtin incorrectly re-shows explicitly hidden scrollbar */
3049 DISABLE_WS_VSCROLL(hwndRichEdit);
3050 memset(&si, 0, sizeof(si));
3051 si.cbSize = sizeof(si);
3052 si.fMask = SIF_PAGE | SIF_RANGE;
3053 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3054 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
3055 "Vertical scrollbar is visible, should be invisible.\n");
3056 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
3057 "reported page/range is %d (%d..%d)\n",
3058 si.nPage, si.nMin, si.nMax);
3060 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
3061 memset(&si, 0, sizeof(si));
3062 si.cbSize = sizeof(si);
3063 si.fMask = SIF_PAGE | SIF_RANGE;
3064 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3065 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
3066 "Vertical scrollbar is visible, should be invisible.\n");
3067 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
3068 "reported page/range is %d (%d..%d) expected nMax/nPage nonzero\n",
3069 si.nPage, si.nMin, si.nMax);
3071 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text);
3072 memset(&si, 0, sizeof(si));
3073 si.cbSize = sizeof(si);
3074 si.fMask = SIF_PAGE | SIF_RANGE;
3075 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3076 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
3077 "Vertical scrollbar is invisible, should be visible.\n");
3078 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
3079 "reported page/range is %d (%d..%d)\n",
3080 si.nPage, si.nMin, si.nMax);
3082 DISABLE_WS_VSCROLL(hwndRichEdit);
3083 memset(&si, 0, sizeof(si));
3084 si.cbSize = sizeof(si);
3085 si.fMask = SIF_PAGE | SIF_RANGE;
3086 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3087 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
3088 "Vertical scrollbar is visible, should be invisible.\n");
3089 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
3090 "reported page/range is %d (%d..%d)\n",
3091 si.nPage, si.nMin, si.nMax);
3093 /* Testing effect of EM_SCROLL on scrollbar visibility. It seems that
3094 EM_SCROLL will make visible any forcefully invisible scrollbar */
3095 SendMessage(hwndRichEdit, EM_SCROLL, SB_LINEDOWN, 0);
3096 memset(&si, 0, sizeof(si));
3097 si.cbSize = sizeof(si);
3098 si.fMask = SIF_PAGE | SIF_RANGE;
3099 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3100 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
3101 "Vertical scrollbar is invisible, should be visible.\n");
3102 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
3103 "reported page/range is %d (%d..%d)\n",
3104 si.nPage, si.nMin, si.nMax);
3106 DISABLE_WS_VSCROLL(hwndRichEdit);
3107 memset(&si, 0, sizeof(si));
3108 si.cbSize = sizeof(si);
3109 si.fMask = SIF_PAGE | SIF_RANGE;
3110 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3111 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) == 0),
3112 "Vertical scrollbar is visible, should be invisible.\n");
3113 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
3114 "reported page/range is %d (%d..%d)\n",
3115 si.nPage, si.nMin, si.nMax);
3117 /* Again, EM_SCROLL, with SB_LINEUP */
3118 SendMessage(hwndRichEdit, EM_SCROLL, SB_LINEUP, 0);
3119 memset(&si, 0, sizeof(si));
3120 si.cbSize = sizeof(si);
3121 si.fMask = SIF_PAGE | SIF_RANGE;
3122 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3123 ok (((GetWindowLongA(hwndRichEdit, GWL_STYLE) & WS_VSCROLL) != 0),
3124 "Vertical scrollbar is invisible, should be visible.\n");
3125 ok(si.nPage != 0 && si.nMin == 0 && si.nMax != 0,
3126 "reported page/range is %d (%d..%d)\n",
3127 si.nPage, si.nMin, si.nMax);
3129 DestroyWindow(hwndRichEdit);
3131 /* This window proc models what is going on with Corman Lisp 3.0.
3132 At WM_SIZE, this proc unconditionally calls ShowScrollBar() to
3133 force the scrollbar into visibility. Recursion should NOT happen
3134 as a result of this action.
3136 r = GetClassInfoA(NULL, RICHEDIT_CLASS, &cls);
3138 richeditProc = cls.lpfnWndProc;
3139 cls.lpfnWndProc = RicheditStupidOverrideProcA;
3140 cls.lpszClassName = "RicheditStupidOverride";
3141 if(!RegisterClassA(&cls)) assert(0);
3144 WM_SIZE_recursionLevel = 0;
3145 bailedOutOfRecursion = FALSE;
3146 hwndRichEdit = new_window(cls.lpszClassName, ES_MULTILINE, NULL);
3147 ok(!bailedOutOfRecursion,
3148 "WM_SIZE/scrollbar mutual recursion detected, expected none!\n");
3151 WM_SIZE_recursionLevel = 0;
3152 bailedOutOfRecursion = FALSE;
3153 MoveWindow(hwndRichEdit, 0, 0, 250, 100, TRUE);
3154 ok(!bailedOutOfRecursion,
3155 "WM_SIZE/scrollbar mutual recursion detected, expected none!\n");
3157 /* Unblock window in order to process WM_DESTROY */
3159 bailedOutOfRecursion = FALSE;
3160 WM_SIZE_recursionLevel = 0;
3161 DestroyWindow(hwndRichEdit);
3165 static void test_EM_SETUNDOLIMIT(void)
3167 /* cases we test for:
3168 * default behaviour - limiting at 100 undo's
3169 * undo disabled - setting a limit of 0
3170 * undo limited - undo limit set to some to some number, like 2
3171 * bad input - sending a negative number should default to 100 undo's */
3173 HWND hwndRichEdit = new_richedit(NULL);
3178 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "x");
3181 SendMessage(hwndRichEdit, WM_COPY, 0, 0);
3182 /*Load "x" into the clipboard. Paste is an easy, undo'able operation.
3183 also, multiple pastes don't combine like WM_CHAR would */
3184 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
3186 /* first case - check the default */
3187 SendMessage(hwndRichEdit,EM_EMPTYUNDOBUFFER, 0,0);
3188 for (i=0; i<101; i++) /* Put 101 undo's on the stack */
3189 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
3190 for (i=0; i<100; i++) /* Undo 100 of them */
3191 SendMessage(hwndRichEdit, WM_UNDO, 0, 0);
3192 ok(!SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0),
3193 "EM_SETUNDOLIMIT allowed more than a hundred undo's by default.\n");
3195 /* second case - cannot undo */
3196 SendMessage(hwndRichEdit,EM_EMPTYUNDOBUFFER, 0, 0);
3197 SendMessage(hwndRichEdit, EM_SETUNDOLIMIT, 0, 0);
3198 SendMessage(hwndRichEdit,
3199 WM_PASTE, 0, 0); /* Try to put something in the undo stack */
3200 ok(!SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0),
3201 "EM_SETUNDOLIMIT allowed undo with UNDOLIMIT set to 0\n");
3203 /* third case - set it to an arbitrary number */
3204 SendMessage(hwndRichEdit,EM_EMPTYUNDOBUFFER, 0, 0);
3205 SendMessage(hwndRichEdit, EM_SETUNDOLIMIT, 2, 0);
3206 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
3207 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
3208 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
3209 /* If SETUNDOLIMIT is working, there should only be two undo's after this */
3210 ok(SendMessage(hwndRichEdit, EM_CANUNDO, 0,0),
3211 "EM_SETUNDOLIMIT didn't allow the first undo with UNDOLIMIT set to 2\n");
3212 SendMessage(hwndRichEdit, WM_UNDO, 0, 0);
3213 ok(SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0),
3214 "EM_SETUNDOLIMIT didn't allow a second undo with UNDOLIMIT set to 2\n");
3215 SendMessage(hwndRichEdit, WM_UNDO, 0, 0);
3216 ok(!SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0),
3217 "EM_SETUNDOLIMIT allowed a third undo with UNDOLIMIT set to 2\n");
3219 /* fourth case - setting negative numbers should default to 100 undos */
3220 SendMessage(hwndRichEdit,EM_EMPTYUNDOBUFFER, 0,0);
3221 result = SendMessage(hwndRichEdit, EM_SETUNDOLIMIT, -1, 0);
3223 "EM_SETUNDOLIMIT returned %d when set to -1, instead of 100\n",result);
3225 DestroyWindow(hwndRichEdit);
3228 static void test_ES_PASSWORD(void)
3230 /* This isn't hugely testable, so we're just going to run it through its paces */
3232 HWND hwndRichEdit = new_richedit(NULL);
3235 /* First, check the default of a regular control */
3236 result = SendMessage(hwndRichEdit, EM_GETPASSWORDCHAR, 0, 0);
3238 "EM_GETPASSWORDCHAR returned %c by default, instead of NULL\n",result);
3240 /* Now, set it to something normal */
3241 SendMessage(hwndRichEdit, EM_SETPASSWORDCHAR, 'x', 0);
3242 result = SendMessage(hwndRichEdit, EM_GETPASSWORDCHAR, 0, 0);
3244 "EM_GETPASSWORDCHAR returned %c (%d) when set to 'x', instead of x (120)\n",result,result);
3246 /* Now, set it to something odd */
3247 SendMessage(hwndRichEdit, EM_SETPASSWORDCHAR, (WCHAR)1234, 0);
3248 result = SendMessage(hwndRichEdit, EM_GETPASSWORDCHAR, 0, 0);
3250 "EM_GETPASSWORDCHAR returned %c (%d) when set to 'x', instead of x (120)\n",result,result);
3251 DestroyWindow(hwndRichEdit);
3254 static DWORD CALLBACK test_WM_SETTEXT_esCallback(DWORD_PTR dwCookie,
3259 char** str = (char**)dwCookie;
3262 memcpy(*str, pbBuff, *pcb);
3268 static void test_WM_SETTEXT(void)
3270 HWND hwndRichEdit = new_richedit(NULL);
3271 const char * TestItem1 = "TestSomeText";
3272 const char * TestItem2 = "TestSomeText\r";
3273 const char * TestItem2_after = "TestSomeText\r\n";
3274 const char * TestItem3 = "TestSomeText\rSomeMoreText\r";
3275 const char * TestItem3_after = "TestSomeText\r\nSomeMoreText\r\n";
3276 const char * TestItem4 = "TestSomeText\n\nTestSomeText";
3277 const char * TestItem4_after = "TestSomeText\r\n\r\nTestSomeText";
3278 const char * TestItem5 = "TestSomeText\r\r\nTestSomeText";
3279 const char * TestItem5_after = "TestSomeText TestSomeText";
3280 const char * TestItem6 = "TestSomeText\r\r\n\rTestSomeText";
3281 const char * TestItem6_after = "TestSomeText \r\nTestSomeText";
3282 const char * TestItem7 = "TestSomeText\r\n\r\r\n\rTestSomeText";
3283 const char * TestItem7_after = "TestSomeText\r\n \r\nTestSomeText";
3285 const char rtftextA[] = "{\\rtf sometext}";
3286 const char urtftextA[] = "{\\urtf sometext}";
3287 const WCHAR rtftextW[] = {'{','\\','r','t','f',' ','s','o','m','e','t','e','x','t','}',0};
3288 const WCHAR urtftextW[] = {'{','\\','u','r','t','f',' ','s','o','m','e','t','e','x','t','}',0};
3289 const WCHAR sometextW[] = {'s','o','m','e','t','e','x','t',0};
3291 char buf[1024] = {0};
3292 WCHAR bufW[1024] = {0};
3295 /* This test attempts to show that WM_SETTEXT on a riched20 control causes
3296 any solitary \r to be converted to \r\n on return. Properly paired
3297 \r\n are not affected. It also shows that the special sequence \r\r\n
3298 gets converted to a single space.
3301 #define TEST_SETTEXT(a, b) \
3302 result = SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) a); \
3303 ok (result == 1, "WM_SETTEXT returned %ld instead of 1\n", result); \
3304 result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buf); \
3305 ok (result == lstrlen(buf), \
3306 "WM_GETTEXT returned %ld instead of expected %u\n", \
3307 result, lstrlen(buf)); \
3308 result = strcmp(b, buf); \
3310 "WM_SETTEXT round trip: strcmp = %ld, text=\"%s\"\n", result, buf);
3312 TEST_SETTEXT(TestItem1, TestItem1)
3313 TEST_SETTEXT(TestItem2, TestItem2_after)
3314 TEST_SETTEXT(TestItem3, TestItem3_after)
3315 TEST_SETTEXT(TestItem3_after, TestItem3_after)
3316 TEST_SETTEXT(TestItem4, TestItem4_after)
3317 TEST_SETTEXT(TestItem5, TestItem5_after)
3318 TEST_SETTEXT(TestItem6, TestItem6_after)
3319 TEST_SETTEXT(TestItem7, TestItem7_after)
3321 /* The following tests demonstrate that WM_SETTEXT supports RTF strings */
3322 TEST_SETTEXT(rtftextA, "sometext") /* interpreted as ascii rtf */
3323 TEST_SETTEXT(urtftextA, "sometext") /* interpreted as ascii rtf */
3324 TEST_SETTEXT(rtftextW, "{") /* interpreted as ascii text */
3325 TEST_SETTEXT(urtftextW, "{") /* interpreted as ascii text */
3326 DestroyWindow(hwndRichEdit);
3329 #define TEST_SETTEXTW(a, b) \
3330 result = SendMessageW(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) a); \
3331 ok (result == 1, "WM_SETTEXT returned %ld instead of 1\n", result); \
3332 result = SendMessageW(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) bufW); \
3333 ok (result == lstrlenW(bufW), \
3334 "WM_GETTEXT returned %ld instead of expected %u\n", \
3335 result, lstrlenW(bufW)); \
3336 result = lstrcmpW(b, bufW); \
3337 ok(result == 0, "WM_SETTEXT round trip: strcmp = %ld\n", result);
3341 skip("Cannot perform unicode tests\n");
3344 hwndRichEdit = CreateWindowW(RICHEDIT_CLASS20W, NULL,
3345 ES_MULTILINE|WS_POPUP|WS_HSCROLL|WS_VSCROLL|WS_VISIBLE,
3346 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
3347 ok(hwndRichEdit != NULL, "class: RichEdit20W, error: %d\n", (int) GetLastError());
3348 TEST_SETTEXTW(rtftextA, sometextW) /* interpreted as ascii rtf */
3349 TEST_SETTEXTW(urtftextA, sometextW) /* interpreted as ascii rtf */
3350 TEST_SETTEXTW(rtftextW, rtftextW) /* interpreted as ascii text */
3351 TEST_SETTEXTW(urtftextW, urtftextW) /* interpreted as ascii text */
3352 DestroyWindow(hwndRichEdit);
3353 #undef TEST_SETTEXTW
3356 static void test_EM_STREAMOUT(void)
3358 HWND hwndRichEdit = new_richedit(NULL);
3361 char buf[1024] = {0};
3364 const char * TestItem1 = "TestSomeText";
3365 const char * TestItem2 = "TestSomeText\r";
3366 const char * TestItem3 = "TestSomeText\r\n";
3368 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem1);
3370 es.dwCookie = (DWORD_PTR)&p;
3372 es.pfnCallback = test_WM_SETTEXT_esCallback;
3373 memset(buf, 0, sizeof(buf));
3374 SendMessage(hwndRichEdit, EM_STREAMOUT, SF_TEXT, (LPARAM)&es);
3376 ok(r == 12, "streamed text length is %d, expecting 12\n", r);
3377 ok(strcmp(buf, TestItem1) == 0,
3378 "streamed text different, got %s\n", buf);
3380 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem2);
3382 es.dwCookie = (DWORD_PTR)&p;
3384 es.pfnCallback = test_WM_SETTEXT_esCallback;
3385 memset(buf, 0, sizeof(buf));
3386 SendMessage(hwndRichEdit, EM_STREAMOUT, SF_TEXT, (LPARAM)&es);
3388 /* Here again, \r gets converted to \r\n, like WM_GETTEXT */
3389 ok(r == 14, "streamed text length is %d, expecting 14\n", r);
3390 ok(strcmp(buf, TestItem3) == 0,
3391 "streamed text different from, got %s\n", buf);
3392 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem3);
3394 es.dwCookie = (DWORD_PTR)&p;
3396 es.pfnCallback = test_WM_SETTEXT_esCallback;
3397 memset(buf, 0, sizeof(buf));
3398 SendMessage(hwndRichEdit, EM_STREAMOUT, SF_TEXT, (LPARAM)&es);
3400 ok(r == 14, "streamed text length is %d, expecting 14\n", r);
3401 ok(strcmp(buf, TestItem3) == 0,
3402 "streamed text different, got %s\n", buf);
3404 DestroyWindow(hwndRichEdit);
3407 static void test_EM_STREAMOUT_FONTTBL(void)
3409 HWND hwndRichEdit = new_richedit(NULL);
3411 char buf[1024] = {0};
3416 const char * TestItem = "TestSomeText";
3418 /* fills in the richedit control with some text */
3419 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem);
3421 /* streams out the text in rtf format */
3423 es.dwCookie = (DWORD_PTR)&p;
3425 es.pfnCallback = test_WM_SETTEXT_esCallback;
3426 memset(buf, 0, sizeof(buf));
3427 SendMessage(hwndRichEdit, EM_STREAMOUT, SF_RTF, (LPARAM)&es);
3429 /* scans for \fonttbl, error if not found */
3430 fontTbl = strstr(buf, "\\fonttbl");
3431 ok(fontTbl != NULL, "missing \\fonttbl section\n");
3434 /* scans for terminating closing bracket */
3436 while(*fontTbl && brackCount)
3440 else if(*fontTbl == '}')
3444 /* checks whether closing bracket is ok */
3445 ok(brackCount == 0, "missing closing bracket in \\fonttbl block\n");
3448 /* char before closing fonttbl block should be a closed bracket */
3450 ok(*fontTbl == '}', "spurious character '%02x' before \\fonttbl closing bracket\n", *fontTbl);
3452 /* char after fonttbl block should be a crlf */
3454 ok(*fontTbl == 0x0d && *(fontTbl+1) == 0x0a, "missing crlf after \\fonttbl block\n");
3457 DestroyWindow(hwndRichEdit);
3461 static void test_EM_SETTEXTEX(void)
3463 HWND hwndRichEdit, parent;
3465 int sel_start, sel_end;
3468 WCHAR TestItem1[] = {'T', 'e', 's', 't',
3470 'T', 'e', 'x', 't', 0};
3471 WCHAR TestItem1alt[] = {'T', 'T', 'e', 's',
3477 WCHAR TestItem1altn[] = {'T','T','e','s','t','S','o','m','e','T','e','x','t',
3478 '\r','t','S','o','m','e','T','e','x','t',0};
3479 WCHAR TestItem2[] = {'T', 'e', 's', 't',
3483 const char * TestItem2_after = "TestSomeText\r\n";
3484 WCHAR TestItem3[] = {'T', 'e', 's', 't',
3487 '\r','\n','\r','\n', 0};
3488 WCHAR TestItem3alt[] = {'T', 'e', 's', 't',
3492 WCHAR TestItem3_after[] = {'T', 'e', 's', 't',
3496 WCHAR TestItem4[] = {'T', 'e', 's', 't',
3499 '\r','\r','\n','\r',
3501 WCHAR TestItem4_after[] = {'T', 'e', 's', 't',
3505 #define MAX_BUF_LEN 1024
3506 WCHAR buf[MAX_BUF_LEN];
3507 char bufACP[MAX_BUF_LEN];
3514 /* Test the scroll position with and without a parent window.
3516 * For some reason the scroll position is 0 after EM_SETTEXTEX
3517 * with the ST_SELECTION flag only when the control has a parent
3518 * window, even though the selection is at the end. */
3520 cls.lpfnWndProc = DefWindowProcA;
3523 cls.hInstance = GetModuleHandleA(0);
3525 cls.hCursor = LoadCursorA(0, IDC_ARROW);
3526 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
3527 cls.lpszMenuName = NULL;
3528 cls.lpszClassName = "ParentTestClass";
3529 if(!RegisterClassA(&cls)) assert(0);
3531 parent = CreateWindow(cls.lpszClassName, NULL, WS_POPUP|WS_VISIBLE,
3532 0, 0, 200, 60, NULL, NULL, NULL, NULL);
3533 ok (parent != 0, "Failed to create parent window\n");
3535 hwndRichEdit = CreateWindowEx(0,
3536 RICHEDIT_CLASS, NULL,
3537 ES_MULTILINE|WS_VSCROLL|WS_VISIBLE|WS_CHILD,
3538 0, 0, 200, 60, parent, NULL,
3539 hmoduleRichEdit, NULL);
3541 setText.codepage = CP_ACP;
3542 setText.flags = ST_SELECTION;
3543 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText,
3544 (LPARAM)"{\\rtf 1\\par 2\\par 3\\par 4\\par 5\\par 6\\par 7\\par 8\\par 9\\par}");
3545 si.cbSize = sizeof(si);
3547 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3548 todo_wine ok(si.nPos == 0, "Position is incorrectly at %d\n", si.nPos);
3549 SendMessage(hwndRichEdit, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
3550 ok(sel_start == 18, "Selection start incorrectly at %d\n", sel_start);
3551 ok(sel_end == 18, "Selection end incorrectly at %d\n", sel_end);
3553 DestroyWindow(parent);
3555 /* Test without a parent window */
3556 hwndRichEdit = new_richedit(NULL);
3557 setText.codepage = CP_ACP;
3558 setText.flags = ST_SELECTION;
3559 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText,
3560 (LPARAM)"{\\rtf 1\\par 2\\par 3\\par 4\\par 5\\par 6\\par 7\\par 8\\par 9\\par}");
3561 si.cbSize = sizeof(si);
3563 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3564 ok(si.nPos != 0, "Position is incorrectly at %d\n", si.nPos);
3565 SendMessage(hwndRichEdit, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
3566 ok(sel_start == 18, "Selection start incorrectly at %d\n", sel_start);
3567 ok(sel_end == 18, "Selection end incorrectly at %d\n", sel_end);
3569 /* The scroll position should also be 0 after EM_SETTEXTEX with ST_DEFAULT,
3570 * but this time it is because the selection is at the beginning. */
3571 setText.codepage = CP_ACP;
3572 setText.flags = ST_DEFAULT;
3573 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText,
3574 (LPARAM)"{\\rtf 1\\par 2\\par 3\\par 4\\par 5\\par 6\\par 7\\par 8\\par 9\\par}");
3575 si.cbSize = sizeof(si);
3577 GetScrollInfo(hwndRichEdit, SB_VERT, &si);
3578 ok(si.nPos == 0, "Position is incorrectly at %d\n", si.nPos);
3579 SendMessage(hwndRichEdit, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
3580 ok(sel_start == 0, "Selection start incorrectly at %d\n", sel_start);
3581 ok(sel_end == 0, "Selection end incorrectly at %d\n", sel_end);
3583 setText.codepage = 1200; /* no constant for unicode */
3584 getText.codepage = 1200; /* no constant for unicode */
3585 getText.cb = MAX_BUF_LEN;
3586 getText.flags = GT_DEFAULT;
3587 getText.lpDefaultChar = NULL;
3588 getText.lpUsedDefChar = NULL;
3591 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem1);
3592 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3593 ok(lstrcmpW(buf, TestItem1) == 0,
3594 "EM_GETTEXTEX results not what was set by EM_SETTEXTEX\n");
3596 /* Unlike WM_SETTEXT/WM_GETTEXT pair, EM_SETTEXTEX/EM_GETTEXTEX does not
3597 convert \r to \r\n on return: !ST_SELECTION && Unicode && !\rtf
3599 setText.codepage = 1200; /* no constant for unicode */
3600 getText.codepage = 1200; /* no constant for unicode */
3601 getText.cb = MAX_BUF_LEN;
3602 getText.flags = GT_DEFAULT;
3603 getText.lpDefaultChar = NULL;
3604 getText.lpUsedDefChar = NULL;
3606 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem2);
3607 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3608 ok(lstrcmpW(buf, TestItem2) == 0,
3609 "EM_GETTEXTEX results not what was set by EM_SETTEXTEX\n");
3611 /* However, WM_GETTEXT *does* see \r\n where EM_GETTEXTEX would see \r */
3612 SendMessage(hwndRichEdit, WM_GETTEXT, MAX_BUF_LEN, (LPARAM)buf);
3613 ok(strcmp((const char *)buf, TestItem2_after) == 0,
3614 "WM_GETTEXT did *not* see \\r converted to \\r\\n pairs.\n");
3616 /* Baseline test for just-enough buffer space for string */
3617 getText.cb = (lstrlenW(TestItem2) + 1) * sizeof(WCHAR);
3618 getText.codepage = 1200; /* no constant for unicode */
3619 getText.flags = GT_DEFAULT;
3620 getText.lpDefaultChar = NULL;
3621 getText.lpUsedDefChar = NULL;
3622 memset(buf, 0, MAX_BUF_LEN);
3623 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3624 ok(lstrcmpW(buf, TestItem2) == 0,
3625 "EM_GETTEXTEX results not what was set by EM_SETTEXTEX\n");
3627 /* When there is enough space for one character, but not both, of the CRLF
3628 pair at the end of the string, the CR is not copied at all. That is,
3629 the caller must not see CRLF pairs truncated to CR at the end of the
3632 getText.cb = (lstrlenW(TestItem2) + 1) * sizeof(WCHAR);
3633 getText.codepage = 1200; /* no constant for unicode */
3634 getText.flags = GT_USECRLF; /* <-- asking for CR -> CRLF conversion */
3635 getText.lpDefaultChar = NULL;
3636 getText.lpUsedDefChar = NULL;
3637 memset(buf, 0, MAX_BUF_LEN);
3638 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3639 ok(lstrcmpW(buf, TestItem1) == 0,
3640 "EM_GETTEXTEX results not what was set by EM_SETTEXTEX\n");
3643 /* \r\n pairs get changed into \r: !ST_SELECTION && Unicode && !\rtf */
3644 setText.codepage = 1200; /* no constant for unicode */
3645 getText.codepage = 1200; /* no constant for unicode */
3646 getText.cb = MAX_BUF_LEN;
3647 getText.flags = GT_DEFAULT;
3648 getText.lpDefaultChar = NULL;
3649 getText.lpUsedDefChar = NULL;
3651 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem3);
3652 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3653 ok(lstrcmpW(buf, TestItem3_after) == 0,
3654 "EM_SETTEXTEX did not convert properly\n");
3656 /* \n also gets changed to \r: !ST_SELECTION && Unicode && !\rtf */
3657 setText.codepage = 1200; /* no constant for unicode */
3658 getText.codepage = 1200; /* no constant for unicode */
3659 getText.cb = MAX_BUF_LEN;
3660 getText.flags = GT_DEFAULT;
3661 getText.lpDefaultChar = NULL;
3662 getText.lpUsedDefChar = NULL;
3664 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem3alt);
3665 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3666 ok(lstrcmpW(buf, TestItem3_after) == 0,
3667 "EM_SETTEXTEX did not convert properly\n");
3669 /* \r\r\n gets changed into single space: !ST_SELECTION && Unicode && !\rtf */
3670 setText.codepage = 1200; /* no constant for unicode */
3671 getText.codepage = 1200; /* no constant for unicode */
3672 getText.cb = MAX_BUF_LEN;
3673 getText.flags = GT_DEFAULT;
3674 getText.lpDefaultChar = NULL;
3675 getText.lpUsedDefChar = NULL;
3677 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem4);
3678 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3679 ok(lstrcmpW(buf, TestItem4_after) == 0,
3680 "EM_SETTEXTEX did not convert properly\n");
3682 /* !ST_SELECTION && Unicode && !\rtf */
3683 result = SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, 0);
3684 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3687 "EM_SETTEXTEX returned %d, instead of 1\n",result);
3688 ok(lstrlenW(buf) == 0,
3689 "EM_SETTEXTEX with NULL lParam should clear rich edit.\n");
3691 /* put some text back: !ST_SELECTION && Unicode && !\rtf */
3693 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem1);
3694 /* select some text */
3697 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
3698 /* replace current selection: ST_SELECTION && Unicode && !\rtf */
3699 setText.flags = ST_SELECTION;
3700 result = SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, 0);
3702 "EM_SETTEXTEX with NULL lParam to replace selection"
3703 " with no text should return 0. Got %i\n",
3706 /* put some text back: !ST_SELECTION && Unicode && !\rtf */
3708 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem1);
3709 /* select some text */
3712 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
3713 /* replace current selection: ST_SELECTION && Unicode && !\rtf */
3714 setText.flags = ST_SELECTION;
3715 result = SendMessage(hwndRichEdit, EM_SETTEXTEX,
3716 (WPARAM)&setText, (LPARAM) TestItem1);
3718 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3719 ok(result == lstrlenW(TestItem1),
3720 "EM_SETTEXTEX with NULL lParam to replace selection"
3721 " with no text should return 0. Got %i\n",
3723 ok(lstrlenW(buf) == 22,
3724 "EM_SETTEXTEX to replace selection with more text failed: %i.\n",
3727 /* The following test demonstrates that EM_SETTEXTEX supports RTF strings */
3728 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "TestSomeText"); /* TestItem1 */
3730 es.dwCookie = (DWORD_PTR)&p;
3732 es.pfnCallback = test_WM_SETTEXT_esCallback;
3733 memset(buf, 0, sizeof(buf));
3734 SendMessage(hwndRichEdit, EM_STREAMOUT,
3735 (WPARAM)(SF_RTF), (LPARAM)&es);
3736 trace("EM_STREAMOUT produced:\n%s\n", (char *)buf);
3738 /* !ST_SELECTION && !Unicode && \rtf */
3739 setText.codepage = CP_ACP;/* EM_STREAMOUT saved as ANSI string */
3740 getText.codepage = 1200; /* no constant for unicode */
3741 getText.cb = MAX_BUF_LEN;
3742 getText.flags = GT_DEFAULT;
3743 getText.lpDefaultChar = NULL;
3744 getText.lpUsedDefChar = NULL;
3747 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) buf);
3748 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3749 ok(lstrcmpW(buf, TestItem1) == 0,
3750 "EM_GETTEXTEX results not what was set by EM_SETTEXTEX\n");
3752 /* The following test demonstrates that EM_SETTEXTEX treats text as ASCII if it
3753 * starts with ASCII characters "{\rtf" even when the codepage is unicode. */
3754 setText.codepage = 1200; /* Lie about code page (actual ASCII) */
3755 getText.codepage = CP_ACP;
3756 getText.cb = MAX_BUF_LEN;
3757 getText.flags = GT_DEFAULT;
3758 getText.lpDefaultChar = NULL;
3759 getText.lpUsedDefChar = NULL;
3761 setText.flags = ST_SELECTION;
3762 SendMessage(hwndRichEdit, EM_SETSEL, 0, -1);
3763 result = SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) "{\\rtf not unicode}");
3764 todo_wine ok(result == 11, "EM_SETTEXTEX incorrectly returned %d\n", result);
3765 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) bufACP);
3766 ok(lstrcmpA(bufACP, "not unicode") == 0, "'%s' != 'not unicode'\n", bufACP);
3768 /* The following test demonstrates that EM_SETTEXTEX supports RTF strings with a selection */
3769 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "TestSomeText"); /* TestItem1 */
3771 es.dwCookie = (DWORD_PTR)&p;
3773 es.pfnCallback = test_WM_SETTEXT_esCallback;
3774 memset(buf, 0, sizeof(buf));
3775 SendMessage(hwndRichEdit, EM_STREAMOUT,
3776 (WPARAM)(SF_RTF), (LPARAM)&es);
3777 trace("EM_STREAMOUT produced:\n%s\n", (char *)buf);
3779 /* select some text */
3782 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
3784 /* ST_SELECTION && !Unicode && \rtf */
3785 setText.codepage = CP_ACP;/* EM_STREAMOUT saved as ANSI string */
3786 getText.codepage = 1200; /* no constant for unicode */
3787 getText.cb = MAX_BUF_LEN;
3788 getText.flags = GT_DEFAULT;
3789 getText.lpDefaultChar = NULL;
3790 getText.lpUsedDefChar = NULL;
3792 setText.flags = ST_SELECTION;
3793 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) buf);
3794 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3795 ok_w3("Expected \"%s\" or \"%s\", got \"%s\"\n", TestItem1alt, TestItem1altn, buf);
3797 /* The following test demonstrates that EM_SETTEXTEX replacing a selection */
3798 setText.codepage = 1200; /* no constant for unicode */
3799 getText.codepage = CP_ACP;
3800 getText.cb = MAX_BUF_LEN;
3803 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem1); /* TestItem1 */
3804 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) bufACP);
3806 /* select some text */
3809 SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
3811 /* ST_SELECTION && !Unicode && !\rtf */
3812 setText.codepage = CP_ACP;
3813 getText.codepage = 1200; /* no constant for unicode */
3814 getText.cb = MAX_BUF_LEN;
3815 getText.flags = GT_DEFAULT;
3816 getText.lpDefaultChar = NULL;
3817 getText.lpUsedDefChar = NULL;
3819 setText.flags = ST_SELECTION;
3820 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) bufACP);
3821 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
3822 ok(lstrcmpW(buf, TestItem1alt) == 0,
3823 "EM_GETTEXTEX results not what was set by EM_SETTEXTEX when"
3824 " using ST_SELECTION and non-Unicode\n");
3826 /* Test setting text using rich text format */
3828 setText.codepage = CP_ACP;
3829 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM)"{\\rtf richtext}");
3830 getText.codepage = CP_ACP;
3831 getText.cb = MAX_BUF_LEN;
3832 getText.flags = GT_DEFAULT;
3833 getText.lpDefaultChar = NULL;
3834 getText.lpUsedDefChar = NULL;
3835 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) bufACP);
3836 ok(!strcmp(bufACP, "richtext"), "expected 'richtext' but got '%s'\n", bufACP);
3839 setText.codepage = CP_ACP;
3840 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM)"{\\urtf morerichtext}");
3841 getText.codepage = CP_ACP;
3842 getText.cb = MAX_BUF_LEN;
3843 getText.flags = GT_DEFAULT;
3844 getText.lpDefaultChar = NULL;
3845 getText.lpUsedDefChar = NULL;
3846 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) bufACP);
3847 ok(!strcmp(bufACP, "morerichtext"), "expected 'morerichtext' but got '%s'\n", bufACP);
3849 DestroyWindow(hwndRichEdit);
3852 static void test_EM_LIMITTEXT(void)
3856 HWND hwndRichEdit = new_richedit(NULL);
3858 /* The main purpose of this test is to demonstrate that the nonsense in MSDN
3859 * about setting the length to -1 for multiline edit controls doesn't happen.
3862 /* Don't check default gettextlimit case. That's done in other tests */
3864 /* Set textlimit to 100 */
3865 SendMessage (hwndRichEdit, EM_LIMITTEXT, 100, 0);
3866 ret = SendMessage (hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
3868 "EM_LIMITTEXT: set to 100, returned: %d, expected: 100\n", ret);
3870 /* Set textlimit to 0 */
3871 SendMessage (hwndRichEdit, EM_LIMITTEXT, 0, 0);
3872 ret = SendMessage (hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
3874 "EM_LIMITTEXT: set to 0, returned: %d, expected: 65536\n", ret);
3876 /* Set textlimit to -1 */
3877 SendMessage (hwndRichEdit, EM_LIMITTEXT, -1, 0);
3878 ret = SendMessage (hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
3880 "EM_LIMITTEXT: set to -1, returned: %d, expected: -1\n", ret);
3882 /* Set textlimit to -2 */
3883 SendMessage (hwndRichEdit, EM_LIMITTEXT, -2, 0);
3884 ret = SendMessage (hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
3886 "EM_LIMITTEXT: set to -2, returned: %d, expected: -2\n", ret);
3888 DestroyWindow (hwndRichEdit);
3892 static void test_EM_EXLIMITTEXT(void)
3894 int i, selBegin, selEnd, len1, len2;
3896 char text[1024 + 1];
3897 char buffer[1024 + 1];
3898 int textlimit = 0; /* multiple of 100 */
3899 HWND hwndRichEdit = new_richedit(NULL);
3901 i = SendMessage(hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
3902 ok(32767 == i, "EM_EXLIMITTEXT: expected: %d, actual: %d\n", 32767, i); /* default */
3905 SendMessage(hwndRichEdit, EM_EXLIMITTEXT, 0, textlimit);
3906 i = SendMessage(hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
3908 ok(textlimit == i, "EM_EXLIMITTEXT: expected: %d, actual: %d\n", textlimit, i);
3911 SendMessage(hwndRichEdit, EM_EXLIMITTEXT, 0, textlimit);
3912 i = SendMessage(hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
3914 ok(textlimit == i, "EM_EXLIMITTEXT: expected: %d, actual: %d\n", textlimit, i);
3916 SendMessage(hwndRichEdit, EM_EXLIMITTEXT, 0, 0);
3917 i = SendMessage(hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
3918 /* default for WParam = 0 */
3919 ok(65536 == i, "EM_EXLIMITTEXT: expected: %d, actual: %d\n", 65536, i);
3921 textlimit = sizeof(text)-1;
3922 memset(text, 'W', textlimit);
3923 text[sizeof(text)-1] = 0;
3924 SendMessage(hwndRichEdit, EM_EXLIMITTEXT, 0, textlimit);
3925 /* maxed out text */
3926 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
3928 SendMessage(hwndRichEdit, EM_SETSEL, 0, -1); /* select everything */
3929 SendMessage(hwndRichEdit, EM_GETSEL, (WPARAM)&selBegin, (LPARAM)&selEnd);
3930 len1 = selEnd - selBegin;
3932 SendMessage(hwndRichEdit, WM_KEYDOWN, VK_BACK, 1);
3933 SendMessage(hwndRichEdit, WM_CHAR, VK_BACK, 1);
3934 SendMessage(hwndRichEdit, WM_KEYUP, VK_BACK, 1);
3935 SendMessage(hwndRichEdit, EM_SETSEL, 0, -1);
3936 SendMessage(hwndRichEdit, EM_GETSEL, (WPARAM)&selBegin, (LPARAM)&selEnd);
3937 len2 = selEnd - selBegin;
3940 "EM_EXLIMITTEXT: Change Expected\nOld Length: %d, New Length: %d, Limit: %d\n",
3943 SendMessage(hwndRichEdit, WM_KEYDOWN, 'A', 1);
3944 SendMessage(hwndRichEdit, WM_CHAR, 'A', 1);
3945 SendMessage(hwndRichEdit, WM_KEYUP, 'A', 1);
3946 SendMessage(hwndRichEdit, EM_SETSEL, 0, -1);
3947 SendMessage(hwndRichEdit, EM_GETSEL, (WPARAM)&selBegin, (LPARAM)&selEnd);
3948 len1 = selEnd - selBegin;
3951 "EM_EXLIMITTEXT: Change Expected\nOld Length: %d, New Length: %d, Limit: %d\n",
3954 SendMessage(hwndRichEdit, WM_KEYDOWN, 'A', 1);
3955 SendMessage(hwndRichEdit, WM_CHAR, 'A', 1);
3956 SendMessage(hwndRichEdit, WM_KEYUP, 'A', 1); /* full; should be no effect */
3957 SendMessage(hwndRichEdit, EM_SETSEL, 0, -1);
3958 SendMessage(hwndRichEdit, EM_GETSEL, (WPARAM)&selBegin, (LPARAM)&selEnd);
3959 len2 = selEnd - selBegin;
3962 "EM_EXLIMITTEXT: No Change Expected\nOld Length: %d, New Length: %d, Limit: %d\n",
3965 /* set text up to the limit, select all the text, then add a char */
3967 memset(text, 'W', textlimit);
3968 text[textlimit] = 0;
3969 SendMessage(hwndRichEdit, EM_EXLIMITTEXT, 0, textlimit);
3970 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
3971 SendMessage(hwndRichEdit, EM_SETSEL, 0, -1);
3972 SendMessage(hwndRichEdit, WM_CHAR, 'A', 1);
3973 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
3974 result = strcmp(buffer, "A");
3975 ok(0 == result, "got string = \"%s\"\n", buffer);
3977 /* WM_SETTEXT not limited */
3979 memset(text, 'W', textlimit);
3980 text[textlimit] = 0;
3981 SendMessage(hwndRichEdit, EM_EXLIMITTEXT, 0, textlimit-5);
3982 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
3983 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
3985 ok(10 == i, "expected 10 chars\n");
3986 i = SendMessage(hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
3987 ok(10 == i, "EM_EXLIMITTEXT: expected: %d, actual: %d\n", 10, i);
3989 /* try inserting more text at end */
3990 i = SendMessage(hwndRichEdit, WM_CHAR, 'A', 0);
3991 ok(0 == i, "WM_CHAR wasn't processed\n");
3992 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
3994 ok(10 == i, "expected 10 chars, got %i\n", i);
3995 i = SendMessage(hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
3996 ok(10 == i, "EM_EXLIMITTEXT: expected: %d, actual: %d\n", 10, i);
3998 /* try inserting text at beginning */
3999 SendMessage(hwndRichEdit, EM_SETSEL, 0, 0);
4000 i = SendMessage(hwndRichEdit, WM_CHAR, 'A', 0);
4001 ok(0 == i, "WM_CHAR wasn't processed\n");
4002 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4004 ok(10 == i, "expected 10 chars, got %i\n", i);
4005 i = SendMessage(hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
4006 ok(10 == i, "EM_EXLIMITTEXT: expected: %d, actual: %d\n", 10, i);
4008 /* WM_CHAR is limited */
4010 SendMessage(hwndRichEdit, EM_EXLIMITTEXT, 0, textlimit);
4011 SendMessage(hwndRichEdit, EM_SETSEL, 0, -1); /* select everything */
4012 i = SendMessage(hwndRichEdit, WM_CHAR, 'A', 0);
4013 ok(0 == i, "WM_CHAR wasn't processed\n");
4014 i = SendMessage(hwndRichEdit, WM_CHAR, 'A', 0);
4015 ok(0 == i, "WM_CHAR wasn't processed\n");
4016 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4018 ok(1 == i, "expected 1 chars, got %i instead\n", i);
4020 DestroyWindow(hwndRichEdit);
4023 static void test_EM_GETLIMITTEXT(void)
4026 HWND hwndRichEdit = new_richedit(NULL);
4028 i = SendMessage(hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
4029 ok(32767 == i, "expected: %d, actual: %d\n", 32767, i); /* default value */
4031 SendMessage(hwndRichEdit, EM_EXLIMITTEXT, 0, 50000);
4032 i = SendMessage(hwndRichEdit, EM_GETLIMITTEXT, 0, 0);
4033 ok(50000 == i, "expected: %d, actual: %d\n", 50000, i);
4035 DestroyWindow(hwndRichEdit);
4038 static void test_WM_SETFONT(void)
4040 /* There is no invalid input or error conditions for this function.
4041 * NULL wParam and lParam just fall back to their default values
4042 * It should be noted that even if you use a gibberish name for your fonts
4043 * here, it will still work because the name is stored. They will display as
4044 * System, but will report their name to be whatever they were created as */
4046 HWND hwndRichEdit = new_richedit(NULL);
4047 HFONT testFont1 = CreateFontA (0,0,0,0,FW_LIGHT, 0, 0, 0, ANSI_CHARSET,
4048 OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH |
4049 FF_DONTCARE, "Marlett");
4050 HFONT testFont2 = CreateFontA (0,0,0,0,FW_LIGHT, 0, 0, 0, ANSI_CHARSET,
4051 OUT_TT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH |
4052 FF_DONTCARE, "MS Sans Serif");
4053 HFONT testFont3 = CreateFontA (0,0,0,0,FW_LIGHT, 0, 0, 0, ANSI_CHARSET,
4054 OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH |
4055 FF_DONTCARE, "Courier");
4056 LOGFONTA sentLogFont;
4057 CHARFORMAT2A returnedCF2A;
4059 returnedCF2A.cbSize = sizeof(returnedCF2A);
4061 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "x");
4062 SendMessage(hwndRichEdit, WM_SETFONT, (WPARAM)testFont1, MAKELPARAM(TRUE, 0));
4063 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_DEFAULT, (LPARAM) &returnedCF2A);
4065 GetObjectA(testFont1, sizeof(LOGFONTA), &sentLogFont);
4066 ok (!strcmp(sentLogFont.lfFaceName,returnedCF2A.szFaceName),
4067 "EM_GETCHARFORMAT: Returned wrong font on test 1. Sent: %s, Returned: %s\n",
4068 sentLogFont.lfFaceName,returnedCF2A.szFaceName);
4070 SendMessage(hwndRichEdit, WM_SETFONT, (WPARAM)testFont2, MAKELPARAM(TRUE, 0));
4071 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_DEFAULT, (LPARAM) &returnedCF2A);
4072 GetObjectA(testFont2, sizeof(LOGFONTA), &sentLogFont);
4073 ok (!strcmp(sentLogFont.lfFaceName,returnedCF2A.szFaceName),
4074 "EM_GETCHARFORMAT: Returned wrong font on test 2. Sent: %s, Returned: %s\n",
4075 sentLogFont.lfFaceName,returnedCF2A.szFaceName);
4077 SendMessage(hwndRichEdit, WM_SETFONT, (WPARAM)testFont3, MAKELPARAM(TRUE, 0));
4078 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_DEFAULT, (LPARAM) &returnedCF2A);
4079 GetObjectA(testFont3, sizeof(LOGFONTA), &sentLogFont);
4080 ok (!strcmp(sentLogFont.lfFaceName,returnedCF2A.szFaceName),
4081 "EM_GETCHARFORMAT: Returned wrong font on test 3. Sent: %s, Returned: %s\n",
4082 sentLogFont.lfFaceName,returnedCF2A.szFaceName);
4084 /* This last test is special since we send in NULL. We clear the variables
4085 * and just compare to "System" instead of the sent in font name. */
4086 ZeroMemory(&returnedCF2A,sizeof(returnedCF2A));
4087 ZeroMemory(&sentLogFont,sizeof(sentLogFont));
4088 returnedCF2A.cbSize = sizeof(returnedCF2A);
4090 SendMessage(hwndRichEdit, WM_SETFONT, 0, MAKELPARAM((WORD) TRUE, 0));
4091 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_DEFAULT, (LPARAM) &returnedCF2A);
4092 GetObjectA(NULL, sizeof(LOGFONTA), &sentLogFont);
4093 ok (!strcmp("System",returnedCF2A.szFaceName),
4094 "EM_GETCHARFORMAT: Returned wrong font on test 4. Sent: NULL, Returned: %s. Expected \"System\".\n",returnedCF2A.szFaceName);
4096 DestroyWindow(hwndRichEdit);
4100 static DWORD CALLBACK test_EM_GETMODIFY_esCallback(DWORD_PTR dwCookie,
4105 const char** str = (const char**)dwCookie;
4106 int size = strlen(*str);
4107 if(size > 3) /* let's make it piecemeal for fun */
4114 memcpy(pbBuff, *str, *pcb);
4120 static void test_EM_GETMODIFY(void)
4122 HWND hwndRichEdit = new_richedit(NULL);
4125 WCHAR TestItem1[] = {'T', 'e', 's', 't',
4127 'T', 'e', 'x', 't', 0};
4128 WCHAR TestItem2[] = {'T', 'e', 's', 't',
4130 'O', 't', 'h', 'e', 'r',
4131 'T', 'e', 'x', 't', 0};
4132 const char* streamText = "hello world";
4137 HFONT testFont = CreateFontA (0,0,0,0,FW_LIGHT, 0, 0, 0, ANSI_CHARSET,
4138 OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH |
4139 FF_DONTCARE, "Courier");
4141 setText.codepage = 1200; /* no constant for unicode */
4142 setText.flags = ST_KEEPUNDO;
4145 /* modify flag shouldn't be set when richedit is first created */
4146 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4148 "EM_GETMODIFY returned non-zero, instead of zero on create\n");
4150 /* setting modify flag should actually set it */
4151 SendMessage(hwndRichEdit, EM_SETMODIFY, TRUE, 0);
4152 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4154 "EM_GETMODIFY returned zero, instead of non-zero on EM_SETMODIFY\n");
4156 /* clearing modify flag should actually clear it */
4157 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4158 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4160 "EM_GETMODIFY returned non-zero, instead of zero on EM_SETMODIFY\n");
4162 /* setting font doesn't change modify flag */
4163 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4164 SendMessage(hwndRichEdit, WM_SETFONT, (WPARAM)testFont, MAKELPARAM(TRUE, 0));
4165 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4167 "EM_GETMODIFY returned non-zero, instead of zero on setting font\n");
4169 /* setting text should set modify flag */
4170 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4171 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM)TestItem1);
4172 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4174 "EM_GETMODIFY returned zero, instead of non-zero on setting text\n");
4176 /* undo previous text doesn't reset modify flag */
4177 SendMessage(hwndRichEdit, WM_UNDO, 0, 0);
4178 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4180 "EM_GETMODIFY returned zero, instead of non-zero on undo after setting text\n");
4182 /* set text with no flag to keep undo stack should not set modify flag */
4183 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4185 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM)TestItem1);
4186 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4188 "EM_GETMODIFY returned non-zero, instead of zero when setting text while not keeping undo stack\n");
4190 /* WM_SETTEXT doesn't modify */
4191 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4192 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)TestItem2);
4193 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4195 "EM_GETMODIFY returned non-zero for WM_SETTEXT\n");
4197 /* clear the text */
4198 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4199 SendMessage(hwndRichEdit, WM_CLEAR, 0, 0);
4200 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4202 "EM_GETMODIFY returned non-zero, instead of zero for WM_CLEAR\n");
4205 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4206 SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM)TestItem1);
4207 SendMessage(hwndRichEdit, EM_SETSEL, 0, 2);
4208 SendMessage(hwndRichEdit, EM_REPLACESEL, TRUE, (LPARAM)TestItem2);
4209 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4211 "EM_GETMODIFY returned zero, instead of non-zero when replacing text\n");
4213 /* copy/paste text 1 */
4214 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4215 SendMessage(hwndRichEdit, EM_SETSEL, 0, 2);
4216 SendMessage(hwndRichEdit, WM_COPY, 0, 0);
4217 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
4218 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4220 "EM_GETMODIFY returned zero, instead of non-zero when pasting identical text\n");
4222 /* copy/paste text 2 */
4223 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4224 SendMessage(hwndRichEdit, EM_SETSEL, 0, 2);
4225 SendMessage(hwndRichEdit, WM_COPY, 0, 0);
4226 SendMessage(hwndRichEdit, EM_SETSEL, 0, 3);
4227 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
4228 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4230 "EM_GETMODIFY returned zero, instead of non-zero when pasting different text\n");
4233 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4234 SendMessage(hwndRichEdit, EM_SETSEL, 0, 1);
4235 SendMessage(hwndRichEdit, WM_CHAR, 'A', 0);
4236 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4238 "EM_GETMODIFY returned zero, instead of non-zero for WM_CHAR\n");
4241 SendMessage(hwndRichEdit, WM_CHAR, 'A', 0);
4242 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4243 SendMessage(hwndRichEdit, WM_KEYDOWN, VK_BACK, 0);
4244 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4246 "EM_GETMODIFY returned zero, instead of non-zero for backspace\n");
4248 /* set char format */
4249 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4250 cf2.cbSize = sizeof(CHARFORMAT2);
4251 SendMessage(hwndRichEdit, EM_GETCHARFORMAT, SCF_DEFAULT, (LPARAM)&cf2);
4252 cf2.dwMask = CFM_ITALIC | cf2.dwMask;
4253 cf2.dwEffects = CFE_ITALIC ^ cf2.dwEffects;
4254 SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_ALL, (LPARAM)&cf2);
4255 result = SendMessage(hwndRichEdit, EM_SETCHARFORMAT, SCF_ALL, (LPARAM)&cf2);
4256 ok(result == 1, "EM_SETCHARFORMAT returned %ld instead of 1\n", result);
4257 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4259 "EM_GETMODIFY returned zero, instead of non-zero for EM_SETCHARFORMAT\n");
4261 /* set para format */
4262 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4263 pf2.cbSize = sizeof(PARAFORMAT2);
4264 SendMessage(hwndRichEdit, EM_GETPARAFORMAT, 0,
4266 pf2.dwMask = PFM_ALIGNMENT | pf2.dwMask;
4267 pf2.wAlignment = PFA_RIGHT;
4268 SendMessage(hwndRichEdit, EM_SETPARAFORMAT, 0, (LPARAM) &pf2);
4269 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4271 "EM_GETMODIFY returned zero, instead of non-zero for EM_SETPARAFORMAT\n");
4274 SendMessage(hwndRichEdit, EM_SETMODIFY, FALSE, 0);
4275 es.dwCookie = (DWORD_PTR)&streamText;
4277 es.pfnCallback = test_EM_GETMODIFY_esCallback;
4278 SendMessage(hwndRichEdit, EM_STREAMIN, SF_TEXT, (LPARAM)&es);
4279 result = SendMessage(hwndRichEdit, EM_GETMODIFY, 0, 0);
4281 "EM_GETMODIFY returned zero, instead of non-zero for EM_STREAM\n");
4283 DestroyWindow(hwndRichEdit);
4289 LRESULT expected_retval;
4290 int expected_getsel_start;
4291 int expected_getsel_end;
4292 int _getsel_todo_wine;
4295 const struct exsetsel_s exsetsel_tests[] = {
4297 {5, 10, 10, 5, 10, 0},
4298 {15, 17, 17, 15, 17, 0},
4299 /* test cpMax > strlen() */
4300 {0, 100, 18, 0, 18, 1},
4301 /* test cpMin == cpMax */
4303 /* test cpMin < 0 && cpMax >= 0 (bug 4462) */
4304 {-1, 0, 5, 5, 5, 0},
4305 {-1, 17, 5, 5, 5, 0},
4306 {-1, 18, 5, 5, 5, 0},
4307 /* test cpMin < 0 && cpMax < 0 */
4308 {-1, -1, 17, 17, 17, 0},
4309 {-4, -5, 17, 17, 17, 0},
4310 /* test cMin >=0 && cpMax < 0 (bug 6814) */
4311 {0, -1, 18, 0, 18, 1},
4312 {17, -5, 18, 17, 18, 1},
4313 {18, -3, 17, 17, 17, 0},
4314 /* test if cpMin > cpMax */
4315 {15, 19, 18, 15, 18, 1},
4316 {19, 15, 18, 15, 18, 1}
4319 static void check_EM_EXSETSEL(HWND hwnd, const struct exsetsel_s *setsel, int id) {
4324 cr.cpMin = setsel->min;
4325 cr.cpMax = setsel->max;
4326 result = SendMessage(hwnd, EM_EXSETSEL, 0, (LPARAM) &cr);
4328 ok(result == setsel->expected_retval, "EM_EXSETSEL(%d): expected: %ld actual: %ld\n", id, setsel->expected_retval, result);
4330 SendMessage(hwnd, EM_GETSEL, (WPARAM) &start, (LPARAM) &end);
4332 if (setsel->_getsel_todo_wine) {
4334 ok(start == setsel->expected_getsel_start && end == setsel->expected_getsel_end, "EM_EXSETSEL(%d): expected (%d,%d) actual:(%d,%d)\n", id, setsel->expected_getsel_start, setsel->expected_getsel_end, start, end);
4337 ok(start == setsel->expected_getsel_start && end == setsel->expected_getsel_end, "EM_EXSETSEL(%d): expected (%d,%d) actual:(%d,%d)\n", id, setsel->expected_getsel_start, setsel->expected_getsel_end, start, end);
4341 static void test_EM_EXSETSEL(void)
4343 HWND hwndRichEdit = new_richedit(NULL);
4345 const int num_tests = sizeof(exsetsel_tests)/sizeof(struct exsetsel_s);
4347 /* sending some text to the window */
4348 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "testing selection");
4349 /* 01234567890123456*/
4352 for (i = 0; i < num_tests; i++) {
4353 check_EM_EXSETSEL(hwndRichEdit, &exsetsel_tests[i], i);
4356 DestroyWindow(hwndRichEdit);
4359 static void test_EM_REPLACESEL(int redraw)
4361 HWND hwndRichEdit = new_richedit(NULL);
4362 char buffer[1024] = {0};
4367 /* sending some text to the window */
4368 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "testing selection");
4369 /* 01234567890123456*/
4372 /* FIXME add more tests */
4373 SendMessage(hwndRichEdit, EM_SETSEL, 7, 17);
4374 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, 0);
4375 ok(0 == r, "EM_REPLACESEL returned %d, expected 0\n", r);
4376 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4377 r = strcmp(buffer, "testing");
4378 ok(0 == r, "expected %d, got %d\n", 0, r);
4380 DestroyWindow(hwndRichEdit);
4382 hwndRichEdit = new_richedit(NULL);
4384 trace("Testing EM_REPLACESEL behavior with redraw=%d\n", redraw);
4385 SendMessage(hwndRichEdit, WM_SETREDRAW, redraw, 0);
4387 /* Test behavior with carriage returns and newlines */
4388 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4389 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "RichEdit1");
4390 ok(9 == r, "EM_REPLACESEL returned %d, expected 9\n", r);
4391 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4392 r = strcmp(buffer, "RichEdit1");
4393 ok(0 == r, "expected %d, got %d\n", 0, r);
4395 getText.codepage = CP_ACP;
4396 getText.flags = GT_DEFAULT;
4397 getText.lpDefaultChar = NULL;
4398 getText.lpUsedDefChar = NULL;
4399 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4400 ok(strcmp(buffer, "RichEdit1") == 0,
4401 "EM_GETTEXTEX results not what was set by EM_REPLACESEL\n");
4403 /* Test number of lines reported after EM_REPLACESEL */
4404 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4405 ok(r == 1, "EM_GETLINECOUNT returned %d, expected 1\n", r);
4407 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4408 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "RichEdit1\r");
4409 ok(10 == r, "EM_REPLACESEL returned %d, expected 10\n", r);
4410 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4411 r = strcmp(buffer, "RichEdit1\r\n");
4412 ok(0 == r, "expected %d, got %d\n", 0, r);
4414 getText.codepage = CP_ACP;
4415 getText.flags = GT_DEFAULT;
4416 getText.lpDefaultChar = NULL;
4417 getText.lpUsedDefChar = NULL;
4418 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4419 ok(strcmp(buffer, "RichEdit1\r") == 0,
4420 "EM_GETTEXTEX returned incorrect string\n");
4422 /* Test number of lines reported after EM_REPLACESEL */
4423 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4424 ok(r == 2, "EM_GETLINECOUNT returned %d, expected 2\n", r);
4426 /* Win98's riched20 and WinXP's riched20 disagree on what to return from
4427 EM_REPLACESEL. The general rule seems to be that Win98's riched20
4428 returns the number of characters *inserted* into the control (after
4429 required conversions), but WinXP's riched20 returns the number of
4430 characters interpreted from the original lParam. Wine's builtin riched20
4431 implements the WinXP behavior.
4433 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4434 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "RichEdit1\r\n");
4435 ok(11 == r /* WinXP */ || 10 == r /* Win98 */,
4436 "EM_REPLACESEL returned %d, expected 11 or 10\n", r);
4438 /* Test number of lines reported after EM_REPLACESEL */
4439 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4440 ok(r == 2, "EM_GETLINECOUNT returned %d, expected 2\n", r);
4442 r = SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
4443 ok(0 == r, "EM_EXGETSEL returned %d, expected 0\n", r);
4444 ok(cr.cpMin == 10, "EM_EXGETSEL returned cpMin=%d, expected 10\n", cr.cpMin);
4445 ok(cr.cpMax == 10, "EM_EXGETSEL returned cpMax=%d, expected 10\n", cr.cpMax);
4447 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4448 r = strcmp(buffer, "RichEdit1\r\n");
4449 ok(0 == r, "expected %d, got %d\n", 0, r);
4451 getText.codepage = CP_ACP;
4452 getText.flags = GT_DEFAULT;
4453 getText.lpDefaultChar = NULL;
4454 getText.lpUsedDefChar = NULL;
4455 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4456 ok(strcmp(buffer, "RichEdit1\r") == 0,
4457 "EM_GETTEXTEX returned incorrect string\n");
4459 r = SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
4460 ok(0 == r, "EM_EXGETSEL returned %d, expected 0\n", r);
4461 ok(cr.cpMin == 10, "EM_EXGETSEL returned cpMin=%d, expected 10\n", cr.cpMin);
4462 ok(cr.cpMax == 10, "EM_EXGETSEL returned cpMax=%d, expected 10\n", cr.cpMax);
4464 /* The following tests show that richedit should handle the special \r\r\n
4465 sequence by turning it into a single space on insertion. However,
4466 EM_REPLACESEL on WinXP returns the number of characters in the original
4470 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4471 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "\r\r");
4472 ok(2 == r, "EM_REPLACESEL returned %d, expected 4\n", r);
4473 r = SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
4474 ok(0 == r, "EM_EXGETSEL returned %d, expected 0\n", r);
4475 ok(cr.cpMin == 2, "EM_EXGETSEL returned cpMin=%d, expected 2\n", cr.cpMin);
4476 ok(cr.cpMax == 2, "EM_EXGETSEL returned cpMax=%d, expected 2\n", cr.cpMax);
4478 /* Test the actual string */
4480 getText.codepage = CP_ACP;
4481 getText.flags = GT_DEFAULT;
4482 getText.lpDefaultChar = NULL;
4483 getText.lpUsedDefChar = NULL;
4484 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4485 ok(strcmp(buffer, "\r\r") == 0,
4486 "EM_GETTEXTEX returned incorrect string\n");
4488 /* Test number of lines reported after EM_REPLACESEL */
4489 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4490 ok(r == 3, "EM_GETLINECOUNT returned %d, expected 3\n", r);
4492 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4493 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "\r\r\n");
4494 ok(3 == r /* WinXP */ || 1 == r /* Win98 */,
4495 "EM_REPLACESEL returned %d, expected 3 or 1\n", r);
4496 r = SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
4497 ok(0 == r, "EM_EXGETSEL returned %d, expected 0\n", r);
4498 ok(cr.cpMin == 1, "EM_EXGETSEL returned cpMin=%d, expected 1\n", cr.cpMin);
4499 ok(cr.cpMax == 1, "EM_EXGETSEL returned cpMax=%d, expected 1\n", cr.cpMax);
4501 /* Test the actual string */
4503 getText.codepage = CP_ACP;
4504 getText.flags = GT_DEFAULT;
4505 getText.lpDefaultChar = NULL;
4506 getText.lpUsedDefChar = NULL;
4507 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4508 ok(strcmp(buffer, " ") == 0,
4509 "EM_GETTEXTEX returned incorrect string\n");
4511 /* Test number of lines reported after EM_REPLACESEL */
4512 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4513 ok(r == 1, "EM_GETLINECOUNT returned %d, expected 1\n", r);
4515 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4516 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "\r\r\r\r\r\n\r\r\r");
4517 ok(9 == r /* WinXP */ || 7 == r /* Win98 */,
4518 "EM_REPLACESEL returned %d, expected 9 or 7\n", r);
4519 r = SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
4520 ok(0 == r, "EM_EXGETSEL returned %d, expected 0\n", r);
4521 ok(cr.cpMin == 7, "EM_EXGETSEL returned cpMin=%d, expected 7\n", cr.cpMin);
4522 ok(cr.cpMax == 7, "EM_EXGETSEL returned cpMax=%d, expected 7\n", cr.cpMax);
4524 /* Test the actual string */
4526 getText.codepage = CP_ACP;
4527 getText.flags = GT_DEFAULT;
4528 getText.lpDefaultChar = NULL;
4529 getText.lpUsedDefChar = NULL;
4530 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4531 ok(strcmp(buffer, "\r\r\r \r\r\r") == 0,
4532 "EM_GETTEXTEX returned incorrect string\n");
4534 /* Test number of lines reported after EM_REPLACESEL */
4535 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4536 ok(r == 7, "EM_GETLINECOUNT returned %d, expected 7\n", r);
4538 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4539 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "\r\r\n\r\n");
4540 ok(5 == r /* WinXP */ || 2 == r /* Win98 */,
4541 "EM_REPLACESEL returned %d, expected 5 or 2\n", r);
4542 r = SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
4543 ok(0 == r, "EM_EXGETSEL returned %d, expected 0\n", r);
4544 ok(cr.cpMin == 2, "EM_EXGETSEL returned cpMin=%d, expected 2\n", cr.cpMin);
4545 ok(cr.cpMax == 2, "EM_EXGETSEL returned cpMax=%d, expected 2\n", cr.cpMax);
4547 /* Test the actual string */
4549 getText.codepage = CP_ACP;
4550 getText.flags = GT_DEFAULT;
4551 getText.lpDefaultChar = NULL;
4552 getText.lpUsedDefChar = NULL;
4553 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4554 ok(strcmp(buffer, " \r") == 0,
4555 "EM_GETTEXTEX returned incorrect string\n");
4557 /* Test number of lines reported after EM_REPLACESEL */
4558 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4559 ok(r == 2, "EM_GETLINECOUNT returned %d, expected 2\n", r);
4561 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4562 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "\r\r\n\r\r");
4563 ok(5 == r /* WinXP */ || 3 == r /* Win98 */,
4564 "EM_REPLACESEL returned %d, expected 5 or 3\n", r);
4565 r = SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
4566 ok(0 == r, "EM_EXGETSEL returned %d, expected 0\n", r);
4567 ok(cr.cpMin == 3, "EM_EXGETSEL returned cpMin=%d, expected 3\n", cr.cpMin);
4568 ok(cr.cpMax == 3, "EM_EXGETSEL returned cpMax=%d, expected 3\n", cr.cpMax);
4570 /* Test the actual string */
4572 getText.codepage = CP_ACP;
4573 getText.flags = GT_DEFAULT;
4574 getText.lpDefaultChar = NULL;
4575 getText.lpUsedDefChar = NULL;
4576 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4577 ok(strcmp(buffer, " \r\r") == 0,
4578 "EM_GETTEXTEX returned incorrect string\n");
4580 /* Test number of lines reported after EM_REPLACESEL */
4581 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4582 ok(r == 3, "EM_GETLINECOUNT returned %d, expected 3\n", r);
4584 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4585 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "\rX\r\n\r\r");
4586 ok(6 == r /* WinXP */ || 5 == r /* Win98 */,
4587 "EM_REPLACESEL returned %d, expected 6 or 5\n", r);
4588 r = SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
4589 ok(0 == r, "EM_EXGETSEL returned %d, expected 0\n", r);
4590 ok(cr.cpMin == 5, "EM_EXGETSEL returned cpMin=%d, expected 5\n", cr.cpMin);
4591 ok(cr.cpMax == 5, "EM_EXGETSEL returned cpMax=%d, expected 5\n", cr.cpMax);
4593 /* Test the actual string */
4595 getText.codepage = CP_ACP;
4596 getText.flags = GT_DEFAULT;
4597 getText.lpDefaultChar = NULL;
4598 getText.lpUsedDefChar = NULL;
4599 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4600 ok(strcmp(buffer, "\rX\r\r\r") == 0,
4601 "EM_GETTEXTEX returned incorrect string\n");
4603 /* Test number of lines reported after EM_REPLACESEL */
4604 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4605 ok(r == 5, "EM_GETLINECOUNT returned %d, expected 5\n", r);
4607 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4608 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "\n\n");
4609 ok(2 == r, "EM_REPLACESEL returned %d, expected 2\n", r);
4610 r = SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
4611 ok(0 == r, "EM_EXGETSEL returned %d, expected 0\n", r);
4612 ok(cr.cpMin == 2, "EM_EXGETSEL returned cpMin=%d, expected 2\n", cr.cpMin);
4613 ok(cr.cpMax == 2, "EM_EXGETSEL returned cpMax=%d, expected 2\n", cr.cpMax);
4615 /* Test the actual string */
4617 getText.codepage = CP_ACP;
4618 getText.flags = GT_DEFAULT;
4619 getText.lpDefaultChar = NULL;
4620 getText.lpUsedDefChar = NULL;
4621 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4622 ok(strcmp(buffer, "\r\r") == 0,
4623 "EM_GETTEXTEX returned incorrect string\n");
4625 /* Test number of lines reported after EM_REPLACESEL */
4626 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4627 ok(r == 3, "EM_GETLINECOUNT returned %d, expected 3\n", r);
4629 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4630 r = SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM) "\n\n\n\n\r\r\r\r\n");
4631 ok(9 == r /* WinXP */ || 7 == r /* Win98 */,
4632 "EM_REPLACESEL returned %d, expected 9 or 7\n", r);
4633 r = SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
4634 ok(0 == r, "EM_EXGETSEL returned %d, expected 0\n", r);
4635 ok(cr.cpMin == 7, "EM_EXGETSEL returned cpMin=%d, expected 7\n", cr.cpMin);
4636 ok(cr.cpMax == 7, "EM_EXGETSEL returned cpMax=%d, expected 7\n", cr.cpMax);
4638 /* Test the actual string */
4640 getText.codepage = CP_ACP;
4641 getText.flags = GT_DEFAULT;
4642 getText.lpDefaultChar = NULL;
4643 getText.lpUsedDefChar = NULL;
4644 SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
4645 ok(strcmp(buffer, "\r\r\r\r\r\r ") == 0,
4646 "EM_GETTEXTEX returned incorrect string\n");
4648 /* Test number of lines reported after EM_REPLACESEL */
4649 r = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0);
4650 ok(r == 7, "EM_GETLINECOUNT returned %d, expected 7\n", r);
4653 /* This is needed to avoid interferring with keybd_event calls
4654 * on other tests that simulate keyboard events. */
4655 SendMessage(hwndRichEdit, WM_SETREDRAW, TRUE, 0);
4657 DestroyWindow(hwndRichEdit);
4660 static void test_WM_PASTE(void)
4663 char buffer[1024] = {0};
4664 const char* text1 = "testing paste\r";
4665 const char* text1_step1 = "testing paste\r\ntesting paste\r\n";
4666 const char* text1_after = "testing paste\r\n";
4667 const char* text2 = "testing paste\r\rtesting paste";
4668 const char* text2_after = "testing paste\r\n\r\ntesting paste";
4669 const char* text3 = "testing paste\r\npaste\r\ntesting paste";
4670 HWND hwndRichEdit = new_richedit(NULL);
4672 /* Native riched20 inspects the keyboard state (e.g. GetKeyState)
4673 * to test the state of the modifiers (Ctrl/Alt/Shift).
4675 * Therefore Ctrl-<key> keystrokes need to be simulated with
4676 * keybd_event or by using SetKeyboardState to set the modifiers
4677 * and SendMessage to simulate the keystrokes.
4680 /* Sent keystrokes with keybd_event */
4681 #define SEND_CTRL_C(hwnd) pressKeyWithModifier(hwnd, VK_CONTROL, 'C')
4682 #define SEND_CTRL_X(hwnd) pressKeyWithModifier(hwnd, VK_CONTROL, 'X')
4683 #define SEND_CTRL_V(hwnd) pressKeyWithModifier(hwnd, VK_CONTROL, 'V')
4684 #define SEND_CTRL_Z(hwnd) pressKeyWithModifier(hwnd, VK_CONTROL, 'Z')
4685 #define SEND_CTRL_Y(hwnd) pressKeyWithModifier(hwnd, VK_CONTROL, 'Y')
4687 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text1);
4688 SendMessage(hwndRichEdit, EM_SETSEL, 0, 14);
4690 SEND_CTRL_C(hwndRichEdit); /* Copy */
4691 SendMessage(hwndRichEdit, EM_SETSEL, 14, 14);
4692 SEND_CTRL_V(hwndRichEdit); /* Paste */
4693 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4694 /* Pasted text should be visible at this step */
4695 result = strcmp(text1_step1, buffer);
4697 "test paste: strcmp = %i, text='%s'\n", result, buffer);
4699 SEND_CTRL_Z(hwndRichEdit); /* Undo */
4700 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4701 /* Text should be the same as before (except for \r -> \r\n conversion) */
4702 result = strcmp(text1_after, buffer);
4704 "test paste: strcmp = %i, text='%s'\n", result, buffer);
4706 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text2);
4707 SendMessage(hwndRichEdit, EM_SETSEL, 8, 13);
4708 SEND_CTRL_C(hwndRichEdit); /* Copy */
4709 SendMessage(hwndRichEdit, EM_SETSEL, 14, 14);
4710 SEND_CTRL_V(hwndRichEdit); /* Paste */
4711 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4712 /* Pasted text should be visible at this step */
4713 result = strcmp(text3, buffer);
4715 "test paste: strcmp = %i\n", result);
4716 SEND_CTRL_Z(hwndRichEdit); /* Undo */
4717 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4718 /* Text should be the same as before (except for \r -> \r\n conversion) */
4719 result = strcmp(text2_after, buffer);
4721 "test paste: strcmp = %i\n", result);
4722 SEND_CTRL_Y(hwndRichEdit); /* Redo */
4723 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4724 /* Text should revert to post-paste state */
4725 result = strcmp(buffer,text3);
4727 "test paste: strcmp = %i\n", result);
4735 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4736 /* Send WM_CHAR to simulates Ctrl-V */
4737 SendMessage(hwndRichEdit, WM_CHAR, 22,
4738 (MapVirtualKey('V', MAPVK_VK_TO_VSC) << 16) & 1);
4739 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4740 /* Shouldn't paste because pasting is handled by WM_KEYDOWN */
4741 result = strcmp(buffer,"");
4743 "test paste: strcmp = %i, actual = '%s'\n", result, buffer);
4745 /* Send keystrokes with WM_KEYDOWN after setting the modifiers
4746 * with SetKeyboard state. */
4748 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4749 /* Simulates paste (Ctrl-V) */
4750 hold_key(VK_CONTROL);
4751 SendMessage(hwndRichEdit, WM_KEYDOWN, 'V',
4752 (MapVirtualKey('V', MAPVK_VK_TO_VSC) << 16) & 1);
4753 release_key(VK_CONTROL);
4754 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4755 result = strcmp(buffer,"paste");
4757 "test paste: strcmp = %i, actual = '%s'\n", result, buffer);
4759 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text1);
4760 SendMessage(hwndRichEdit, EM_SETSEL, 0, 7);
4761 /* Simulates copy (Ctrl-C) */
4762 hold_key(VK_CONTROL);
4763 SendMessage(hwndRichEdit, WM_KEYDOWN, 'C',
4764 (MapVirtualKey('C', MAPVK_VK_TO_VSC) << 16) & 1);
4765 release_key(VK_CONTROL);
4766 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4767 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
4768 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4769 result = strcmp(buffer,"testing");
4771 "test paste: strcmp = %i, actual = '%s'\n", result, buffer);
4773 /* Cut with WM_KEYDOWN to simulate Ctrl-X */
4774 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "cut");
4775 /* Simulates select all (Ctrl-A) */
4776 hold_key(VK_CONTROL);
4777 SendMessage(hwndRichEdit, WM_KEYDOWN, 'A',
4778 (MapVirtualKey('A', MAPVK_VK_TO_VSC) << 16) & 1);
4779 /* Simulates select cut (Ctrl-X) */
4780 SendMessage(hwndRichEdit, WM_KEYDOWN, 'X',
4781 (MapVirtualKey('X', MAPVK_VK_TO_VSC) << 16) & 1);
4782 release_key(VK_CONTROL);
4783 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4784 result = strcmp(buffer,"");
4786 "test paste: strcmp = %i, actual = '%s'\n", result, buffer);
4787 SendMessage(hwndRichEdit, WM_SETTEXT, 0, 0);
4788 SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
4789 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4790 result = strcmp(buffer,"cut\r\n");
4791 todo_wine ok(result == 0,
4792 "test paste: strcmp = %i, actual = '%s'\n", result, buffer);
4793 /* Simulates undo (Ctrl-Z) */
4794 hold_key(VK_CONTROL);
4795 SendMessage(hwndRichEdit, WM_KEYDOWN, 'Z',
4796 (MapVirtualKey('Z', MAPVK_VK_TO_VSC) << 16) & 1);
4797 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4798 result = strcmp(buffer,"");
4800 "test paste: strcmp = %i, actual = '%s'\n", result, buffer);
4801 /* Simulates redo (Ctrl-Y) */
4802 SendMessage(hwndRichEdit, WM_KEYDOWN, 'Y',
4803 (MapVirtualKey('Y', MAPVK_VK_TO_VSC) << 16) & 1);
4804 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
4805 result = strcmp(buffer,"cut\r\n");
4806 todo_wine ok(result == 0,
4807 "test paste: strcmp = %i, actual = '%s'\n", result, buffer);
4808 release_key(VK_CONTROL);
4810 DestroyWindow(hwndRichEdit);
4813 static void test_EM_FORMATRANGE(void)
4815 int r, i, tpp_x, tpp_y;
4817 HWND hwndRichEdit = new_richedit(NULL);
4819 static const struct {
4820 const char *string; /* The string */
4821 int first; /* First 'pagebreak', 0 for don't care */
4822 int second; /* Second 'pagebreak', 0 for don't care */
4824 {"WINE wine", 0, 0},
4825 {"WINE wineWine", 0, 0},
4826 {"WINE\r\nwine\r\nwine", 5, 10},
4827 {"WINE\r\nWINEwine\r\nWINEwine", 5, 14},
4828 {"WINE\r\n\r\nwine\r\nwine", 5, 6}
4831 hdc = GetDC(hwndRichEdit);
4832 ok(hdc != NULL, "Could not get HDC\n");
4834 /* Calculate the twips per pixel */
4835 tpp_x = 1440 / GetDeviceCaps(hdc, LOGPIXELSX);
4836 tpp_y = 1440 / GetDeviceCaps(hdc, LOGPIXELSY);
4838 /* Test the simple case where all the text fits in the page rect. */
4839 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"a");
4840 fr.hdc = fr.hdcTarget = hdc;
4841 fr.rc.top = fr.rcPage.top = fr.rc.left = fr.rcPage.left = 0;
4842 fr.rc.right = fr.rcPage.right = 500 * tpp_x;
4843 fr.rc.bottom = fr.rcPage.bottom = 500 * tpp_y;
4846 r = SendMessage(hwndRichEdit, EM_FORMATRANGE, FALSE, (LPARAM)&fr);
4847 todo_wine ok(r == 2, "r=%d expected r=2\n", r);
4849 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"ab");
4850 fr.rc.bottom = fr.rcPage.bottom;
4851 r = SendMessage(hwndRichEdit, EM_FORMATRANGE, FALSE, (LPARAM)&fr);
4852 todo_wine ok(r == 3, "r=%d expected r=3\n", r);
4854 SendMessage(hwndRichEdit, EM_FORMATRANGE, FALSE, 0);
4856 for (i = 0; i < sizeof(fmtstrings)/sizeof(fmtstrings[0]); i++)
4858 GETTEXTLENGTHEX gtl;
4862 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) fmtstrings[i].string);
4864 gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
4865 gtl.codepage = CP_ACP;
4866 len = SendMessageA(hwndRichEdit, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
4868 /* Get some size information for the string */
4869 GetTextExtentPoint32(hdc, fmtstrings[i].string, strlen(fmtstrings[i].string), &stringsize);
4871 /* Define the box to be half the width needed and a bit larger than the height.
4872 * Changes to the width means we have at least 2 pages. Changes to the height
4873 * is done so we can check the changing of fr.rc.bottom.
4875 fr.hdc = fr.hdcTarget = hdc;
4876 fr.rc.top = fr.rcPage.top = fr.rc.left = fr.rcPage.left = 0;
4877 fr.rc.right = fr.rcPage.right = (stringsize.cx / 2) * tpp_x;
4878 fr.rc.bottom = fr.rcPage.bottom = (stringsize.cy + 10) * tpp_y;
4880 r = SendMessage(hwndRichEdit, EM_FORMATRANGE, TRUE, 0);
4882 ok(r == len, "Expected %d, got %d\n", len, r);
4885 /* We know that the page can't hold the full string. See how many characters
4886 * are on the first one
4890 r = SendMessage(hwndRichEdit, EM_FORMATRANGE, TRUE, (LPARAM) &fr);
4892 ok(fr.rc.bottom == (stringsize.cy * tpp_y), "Expected bottom to be %d, got %d\n", (stringsize.cy * tpp_y), fr.rc.bottom);
4894 if (fmtstrings[i].first)
4896 ok(r == fmtstrings[i].first, "Expected %d, got %d\n", fmtstrings[i].first, r);
4899 ok(r < len, "Expected < %d, got %d\n", len, r);
4901 /* Do another page */
4903 r = SendMessage(hwndRichEdit, EM_FORMATRANGE, TRUE, (LPARAM) &fr);
4904 if (fmtstrings[i].second)
4906 ok(r == fmtstrings[i].second, "Expected %d, got %d\n", fmtstrings[i].second, r);
4909 ok (r < len, "Expected < %d, got %d\n", len, r);
4911 /* There is at least on more page, but we don't care */
4913 r = SendMessage(hwndRichEdit, EM_FORMATRANGE, TRUE, 0);
4915 ok(r == len, "Expected %d, got %d\n", len, r);
4919 ReleaseDC(NULL, hdc);
4920 DestroyWindow(hwndRichEdit);
4923 static int nCallbackCount = 0;
4925 static DWORD CALLBACK EditStreamCallback(DWORD_PTR dwCookie, LPBYTE pbBuff,
4928 const char text[] = {'t','e','s','t'};
4930 if (sizeof(text) <= cb)
4932 if ((int)dwCookie != nCallbackCount)
4938 memcpy (pbBuff, text, sizeof(text));
4939 *pcb = sizeof(text);
4946 return 1; /* indicates callback failed */
4949 static DWORD CALLBACK test_EM_STREAMIN_esCallback(DWORD_PTR dwCookie,
4954 const char** str = (const char**)dwCookie;
4955 int size = strlen(*str);
4961 memcpy(pbBuff, *str, *pcb);
4967 struct StringWithLength {
4972 /* This callback is used to handled the null characters in a string. */
4973 static DWORD CALLBACK test_EM_STREAMIN_esCallback2(DWORD_PTR dwCookie,
4978 struct StringWithLength* str = (struct StringWithLength*)dwCookie;
4979 int size = str->length;
4985 memcpy(pbBuff, str->buffer, *pcb);
4986 str->buffer += *pcb;
4987 str->length -= *pcb;
4992 static void test_EM_STREAMIN(void)
4994 HWND hwndRichEdit = new_richedit(NULL);
4997 char buffer[1024] = {0};
4999 const char * streamText0 = "{\\rtf1 TestSomeText}";
5000 const char * streamText0a = "{\\rtf1 TestSomeText\\par}";
5001 const char * streamText0b = "{\\rtf1 TestSomeText\\par\\par}";
5003 const char * streamText1 =
5004 "{\\rtf1\\ansi\\ansicpg1252\\deff0\\deflang12298{\\fonttbl{\\f0\\fswiss\\fprq2\\fcharset0 System;}}\r\n"
5005 "\\viewkind4\\uc1\\pard\\f0\\fs17 TestSomeText\\par\r\n"
5008 /* In richedit 2.0 mode, this should NOT be accepted, unlike 1.0 */
5009 const char * streamText2 =
5010 "{{\\colortbl;\\red0\\green255\\blue102;\\red255\\green255\\blue255;"
5011 "\\red170\\green255\\blue255;\\red255\\green238\\blue0;\\red51\\green255"
5012 "\\blue221;\\red238\\green238\\blue238;}\\tx0 \\tx424 \\tx848 \\tx1272 "
5013 "\\tx1696 \\tx2120 \\tx2544 \\tx2968 \\tx3392 \\tx3816 \\tx4240 \\tx4664 "
5014 "\\tx5088 \\tx5512 \\tx5936 \\tx6360 \\tx6784 \\tx7208 \\tx7632 \\tx8056 "
5015 "\\tx8480 \\tx8904 \\tx9328 \\tx9752 \\tx10176 \\tx10600 \\tx11024 "
5016 "\\tx11448 \\tx11872 \\tx12296 \\tx12720 \\tx13144 \\cf2 RichEdit1\\line }";
5018 const char * streamText3 = "RichEdit1";
5020 struct StringWithLength cookieForStream4;
5021 const char * streamText4 =
5022 "This text just needs to be long enough to cause run to be split onto "
5023 "two separate lines and make sure the null terminating character is "
5024 "handled properly.\0";
5025 int length4 = strlen(streamText4) + 1;
5026 cookieForStream4.buffer = (char *)streamText4;
5027 cookieForStream4.length = length4;
5029 /* Minimal test without \par at the end */
5030 es.dwCookie = (DWORD_PTR)&streamText0;
5032 es.pfnCallback = test_EM_STREAMIN_esCallback;
5033 SendMessage(hwndRichEdit, EM_STREAMIN, SF_RTF, (LPARAM)&es);
5035 result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
5037 "EM_STREAMIN: Test 0 returned %ld, expected 12\n", result);
5038 result = strcmp (buffer,"TestSomeText");
5040 "EM_STREAMIN: Test 0 set wrong text: Result: %s\n",buffer);
5041 ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0);
5043 /* Native richedit 2.0 ignores last \par */
5044 es.dwCookie = (DWORD_PTR)&streamText0a;
5046 es.pfnCallback = test_EM_STREAMIN_esCallback;
5047 SendMessage(hwndRichEdit, EM_STREAMIN, SF_RTF, (LPARAM)&es);
5049 result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
5051 "EM_STREAMIN: Test 0-a returned %ld, expected 12\n", result);
5052 result = strcmp (buffer,"TestSomeText");
5054 "EM_STREAMIN: Test 0-a set wrong text: Result: %s\n",buffer);
5055 ok(es.dwError == 0, "EM_STREAMIN: Test 0-a set error %d, expected %d\n", es.dwError, 0);
5057 /* Native richedit 2.0 ignores last \par, next-to-last \par appears */
5058 es.dwCookie = (DWORD_PTR)&streamText0b;
5060 es.pfnCallback = test_EM_STREAMIN_esCallback;
5061 SendMessage(hwndRichEdit, EM_STREAMIN, SF_RTF, (LPARAM)&es);
5063 result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
5065 "EM_STREAMIN: Test 0-b returned %ld, expected 14\n", result);
5066 result = strcmp (buffer,"TestSomeText\r\n");
5068 "EM_STREAMIN: Test 0-b set wrong text: Result: %s\n",buffer);
5069 ok(es.dwError == 0, "EM_STREAMIN: Test 0-b set error %d, expected %d\n", es.dwError, 0);
5071 es.dwCookie = (DWORD_PTR)&streamText1;
5073 es.pfnCallback = test_EM_STREAMIN_esCallback;
5074 SendMessage(hwndRichEdit, EM_STREAMIN, SF_RTF, (LPARAM)&es);
5076 result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
5078 "EM_STREAMIN: Test 1 returned %ld, expected 12\n", result);
5079 result = strcmp (buffer,"TestSomeText");
5081 "EM_STREAMIN: Test 1 set wrong text: Result: %s\n",buffer);
5082 ok(es.dwError == 0, "EM_STREAMIN: Test 1 set error %d, expected %d\n", es.dwError, 0);
5084 es.dwCookie = (DWORD_PTR)&streamText2;
5086 SendMessage(hwndRichEdit, EM_STREAMIN, SF_RTF, (LPARAM)&es);
5088 result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
5090 "EM_STREAMIN: Test 2 returned %ld, expected 0\n", result);
5091 ok (strlen(buffer) == 0,
5092 "EM_STREAMIN: Test 2 set wrong text: Result: %s\n",buffer);
5093 ok(es.dwError == -16, "EM_STREAMIN: Test 2 set error %d, expected %d\n", es.dwError, -16);
5095 es.dwCookie = (DWORD_PTR)&streamText3;
5097 SendMessage(hwndRichEdit, EM_STREAMIN, SF_RTF, (LPARAM)&es);
5099 result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
5101 "EM_STREAMIN: Test 3 returned %ld, expected 0\n", result);
5102 ok (strlen(buffer) == 0,
5103 "EM_STREAMIN: Test 3 set wrong text: Result: %s\n",buffer);
5104 ok(es.dwError == -16, "EM_STREAMIN: Test 3 set error %d, expected %d\n", es.dwError, -16);
5106 es.dwCookie = (DWORD_PTR)&cookieForStream4;
5108 es.pfnCallback = test_EM_STREAMIN_esCallback2;
5109 SendMessage(hwndRichEdit, EM_STREAMIN, SF_TEXT, (LPARAM)&es);
5111 result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
5112 ok (result == length4,
5113 "EM_STREAMIN: Test 4 returned %ld, expected %d\n", result, length4);
5114 ok(es.dwError == 0, "EM_STREAMIN: Test 4 set error %d, expected %d\n", es.dwError, 0);
5116 DestroyWindow(hwndRichEdit);
5119 static void test_EM_StreamIn_Undo(void)
5121 /* The purpose of this test is to determine when a EM_StreamIn should be
5122 * undoable. This is important because WM_PASTE currently uses StreamIn and
5123 * pasting should always be undoable but streaming isn't always.
5126 * StreamIn plain text without SFF_SELECTION.
5127 * StreamIn plain text with SFF_SELECTION set but a zero-length selection
5128 * StreamIn plain text with SFF_SELECTION and a valid, normal selection
5129 * StreamIn plain text with SFF_SELECTION and a backwards-selection (from>to)
5130 * Feel free to add tests for other text modes or StreamIn things.
5134 HWND hwndRichEdit = new_richedit(NULL);
5137 char buffer[1024] = {0};
5138 const char randomtext[] = "Some text";
5140 es.pfnCallback = (EDITSTREAMCALLBACK) EditStreamCallback;
5142 /* StreamIn, no SFF_SELECTION */
5143 es.dwCookie = nCallbackCount;
5144 SendMessage(hwndRichEdit,EM_EMPTYUNDOBUFFER, 0,0);
5145 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) randomtext);
5146 SendMessage(hwndRichEdit, EM_SETSEL,0,0);
5147 SendMessage(hwndRichEdit, EM_STREAMIN, SF_TEXT, (LPARAM)&es);
5148 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
5149 result = strcmp (buffer,"test");
5151 "EM_STREAMIN: Test 1 set wrong text: Result: %s\n",buffer);
5153 result = SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0);
5154 ok (result == FALSE,
5155 "EM_STREAMIN without SFF_SELECTION wrongly allows undo\n");
5157 /* StreamIn, SFF_SELECTION, but nothing selected */
5158 es.dwCookie = nCallbackCount;
5159 SendMessage(hwndRichEdit,EM_EMPTYUNDOBUFFER, 0,0);
5160 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) randomtext);
5161 SendMessage(hwndRichEdit, EM_SETSEL,0,0);
5162 SendMessage(hwndRichEdit, EM_STREAMIN, SF_TEXT|SFF_SELECTION, (LPARAM)&es);
5163 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
5164 result = strcmp (buffer,"testSome text");
5166 "EM_STREAMIN: Test 2 set wrong text: Result: %s\n",buffer);
5168 result = SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0);
5170 "EM_STREAMIN with SFF_SELECTION but no selection set "
5171 "should create an undo\n");
5173 /* StreamIn, SFF_SELECTION, with a selection */
5174 es.dwCookie = nCallbackCount;
5175 SendMessage(hwndRichEdit,EM_EMPTYUNDOBUFFER, 0,0);
5176 SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) randomtext);
5177 SendMessage(hwndRichEdit, EM_SETSEL,4,5);
5178 SendMessage(hwndRichEdit, EM_STREAMIN, SF_TEXT|SFF_SELECTION, (LPARAM)&es);
5179 SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
5180 result = strcmp (buffer,"Sometesttext");
5182 "EM_STREAMIN: Test 2 set wrong text: Result: %s\n",buffer);
5184 result = SendMessage(hwndRichEdit, EM_CANUNDO, 0, 0);
5186 "EM_STREAMIN with SFF_SELECTION and selection set "
5187 "should create an undo\n");
5189 DestroyWindow(hwndRichEdit);
5192 static BOOL is_em_settextex_supported(HWND hwnd)
5194 SETTEXTEX stex = { ST_DEFAULT, CP_ACP };
5195 return SendMessageA(hwnd, EM_SETTEXTEX, (WPARAM)&stex, 0) != 0;
5198 static void test_unicode_conversions(void)
5200 static const WCHAR tW[] = {'t',0};
5201 static const WCHAR teW[] = {'t','e',0};
5202 static const WCHAR textW[] = {'t','e','s','t',0};
5203 static const char textA[] = "test";
5207 int em_settextex_supported, ret;
5209 #define set_textA(hwnd, wm_set_text, txt) \
5211 SETTEXTEX stex = { ST_DEFAULT, CP_ACP }; \
5212 WPARAM wparam = (wm_set_text == WM_SETTEXT) ? 0 : (WPARAM)&stex; \
5213 assert(wm_set_text == WM_SETTEXT || wm_set_text == EM_SETTEXTEX); \
5214 ret = SendMessageA(hwnd, wm_set_text, wparam, (LPARAM)txt); \
5215 ok(ret, "SendMessageA(%02x) error %u\n", wm_set_text, GetLastError()); \
5217 #define expect_textA(hwnd, wm_get_text, txt) \
5219 GETTEXTEX gtex = { 64, GT_DEFAULT, CP_ACP, NULL, NULL }; \
5220 WPARAM wparam = (wm_get_text == WM_GETTEXT) ? 64 : (WPARAM)>ex; \
5221 assert(wm_get_text == WM_GETTEXT || wm_get_text == EM_GETTEXTEX); \
5222 memset(bufA, 0xAA, sizeof(bufA)); \
5223 ret = SendMessageA(hwnd, wm_get_text, wparam, (LPARAM)bufA); \
5224 ok(ret, "SendMessageA(%02x) error %u\n", wm_get_text, GetLastError()); \
5225 ret = lstrcmpA(bufA, txt); \
5226 ok(!ret, "%02x: strings do not match: expected %s got %s\n", wm_get_text, txt, bufA); \
5229 #define set_textW(hwnd, wm_set_text, txt) \
5231 SETTEXTEX stex = { ST_DEFAULT, 1200 }; \
5232 WPARAM wparam = (wm_set_text == WM_SETTEXT) ? 0 : (WPARAM)&stex; \
5233 assert(wm_set_text == WM_SETTEXT || wm_set_text == EM_SETTEXTEX); \
5234 ret = SendMessageW(hwnd, wm_set_text, wparam, (LPARAM)txt); \
5235 ok(ret, "SendMessageW(%02x) error %u\n", wm_set_text, GetLastError()); \
5237 #define expect_textW(hwnd, wm_get_text, txt) \
5239 GETTEXTEX gtex = { 64, GT_DEFAULT, 1200, NULL, NULL }; \
5240 WPARAM wparam = (wm_get_text == WM_GETTEXT) ? 64 : (WPARAM)>ex; \
5241 assert(wm_get_text == WM_GETTEXT || wm_get_text == EM_GETTEXTEX); \
5242 memset(bufW, 0xAA, sizeof(bufW)); \
5245 assert(wm_get_text == EM_GETTEXTEX); \
5246 ret = SendMessageA(hwnd, wm_get_text, wparam, (LPARAM)bufW); \
5247 ok(ret, "SendMessageA(%02x) error %u\n", wm_get_text, GetLastError()); \
5251 ret = SendMessageW(hwnd, wm_get_text, wparam, (LPARAM)bufW); \
5252 ok(ret, "SendMessageW(%02x) error %u\n", wm_get_text, GetLastError()); \
5254 ret = lstrcmpW(bufW, txt); \
5255 ok(!ret, "%02x: strings do not match: expected[0] %x got[0] %x\n", wm_get_text, txt[0], bufW[0]); \
5257 #define expect_empty(hwnd, wm_get_text) \
5259 GETTEXTEX gtex = { 64, GT_DEFAULT, CP_ACP, NULL, NULL }; \
5260 WPARAM wparam = (wm_get_text == WM_GETTEXT) ? 64 : (WPARAM)>ex; \
5261 assert(wm_get_text == WM_GETTEXT || wm_get_text == EM_GETTEXTEX); \
5262 memset(bufA, 0xAA, sizeof(bufA)); \
5263 ret = SendMessageA(hwnd, wm_get_text, wparam, (LPARAM)bufA); \
5264 ok(!ret, "empty richedit should return 0, got %d\n", ret); \
5265 ok(!*bufA, "empty richedit should return empty string, got %s\n", bufA); \
5268 hwnd = CreateWindowExA(0, "RichEdit20W", NULL, WS_POPUP,
5269 0, 0, 200, 60, 0, 0, 0, 0);
5270 ok(hwnd != 0, "CreateWindowExA error %u\n", GetLastError());
5272 ret = IsWindowUnicode(hwnd);
5274 ok(!ret, "RichEdit20W should NOT be unicode under Win9x\n");
5276 ok(ret, "RichEdit20W should be unicode under NT\n");
5278 /* EM_SETTEXTEX is supported starting from version 3.0 */
5279 em_settextex_supported = is_em_settextex_supported(hwnd);
5280 trace("EM_SETTEXTEX is %ssupported on this platform\n",
5281 em_settextex_supported ? "" : "NOT ");
5283 expect_empty(hwnd, WM_GETTEXT);
5284 expect_empty(hwnd, EM_GETTEXTEX);
5286 ret = SendMessageA(hwnd, WM_CHAR, textW[0], 0);
5287 ok(!ret, "SendMessageA(WM_CHAR) should return 0, got %d\n", ret);
5288 expect_textA(hwnd, WM_GETTEXT, "t");
5289 expect_textA(hwnd, EM_GETTEXTEX, "t");
5290 expect_textW(hwnd, EM_GETTEXTEX, tW);
5292 ret = SendMessageA(hwnd, WM_CHAR, textA[1], 0);
5293 ok(!ret, "SendMessageA(WM_CHAR) should return 0, got %d\n", ret);
5294 expect_textA(hwnd, WM_GETTEXT, "te");
5295 expect_textA(hwnd, EM_GETTEXTEX, "te");
5296 expect_textW(hwnd, EM_GETTEXTEX, teW);
5298 set_textA(hwnd, WM_SETTEXT, NULL);
5299 expect_empty(hwnd, WM_GETTEXT);
5300 expect_empty(hwnd, EM_GETTEXTEX);
5303 set_textA(hwnd, WM_SETTEXT, textW);
5305 set_textA(hwnd, WM_SETTEXT, textA);
5306 expect_textA(hwnd, WM_GETTEXT, textA);
5307 expect_textA(hwnd, EM_GETTEXTEX, textA);
5308 expect_textW(hwnd, EM_GETTEXTEX, textW);
5310 if (em_settextex_supported)
5312 set_textA(hwnd, EM_SETTEXTEX, textA);
5313 expect_textA(hwnd, WM_GETTEXT, textA);
5314 expect_textA(hwnd, EM_GETTEXTEX, textA);
5315 expect_textW(hwnd, EM_GETTEXTEX, textW);
5320 set_textW(hwnd, WM_SETTEXT, textW);
5321 expect_textW(hwnd, WM_GETTEXT, textW);
5322 expect_textA(hwnd, WM_GETTEXT, textA);
5323 expect_textW(hwnd, EM_GETTEXTEX, textW);
5324 expect_textA(hwnd, EM_GETTEXTEX, textA);
5326 if (em_settextex_supported)
5328 set_textW(hwnd, EM_SETTEXTEX, textW);
5329 expect_textW(hwnd, WM_GETTEXT, textW);
5330 expect_textA(hwnd, WM_GETTEXT, textA);
5331 expect_textW(hwnd, EM_GETTEXTEX, textW);
5332 expect_textA(hwnd, EM_GETTEXTEX, textA);
5335 DestroyWindow(hwnd);
5337 hwnd = CreateWindowExA(0, "RichEdit20A", NULL, WS_POPUP,
5338 0, 0, 200, 60, 0, 0, 0, 0);
5339 ok(hwnd != 0, "CreateWindowExA error %u\n", GetLastError());
5341 ret = IsWindowUnicode(hwnd);
5342 ok(!ret, "RichEdit20A should NOT be unicode\n");
5344 set_textA(hwnd, WM_SETTEXT, textA);
5345 expect_textA(hwnd, WM_GETTEXT, textA);
5346 expect_textA(hwnd, EM_GETTEXTEX, textA);
5347 expect_textW(hwnd, EM_GETTEXTEX, textW);
5349 if (em_settextex_supported)
5351 set_textA(hwnd, EM_SETTEXTEX, textA);
5352 expect_textA(hwnd, WM_GETTEXT, textA);
5353 expect_textA(hwnd, EM_GETTEXTEX, textA);
5354 expect_textW(hwnd, EM_GETTEXTEX, textW);
5359 set_textW(hwnd, WM_SETTEXT, textW);
5360 expect_textW(hwnd, WM_GETTEXT, textW);
5361 expect_textA(hwnd, WM_GETTEXT, textA);
5362 expect_textW(hwnd, EM_GETTEXTEX, textW);
5363 expect_textA(hwnd, EM_GETTEXTEX, textA);
5365 if (em_settextex_supported)
5367 set_textW(hwnd, EM_SETTEXTEX, textW);
5368 expect_textW(hwnd, WM_GETTEXT, textW);
5369 expect_textA(hwnd, WM_GETTEXT, textA);
5370 expect_textW(hwnd, EM_GETTEXTEX, textW);
5371 expect_textA(hwnd, EM_GETTEXTEX, textA);
5374 DestroyWindow(hwnd);
5377 static void test_WM_CHAR(void)
5381 const char * char_list = "abc\rabc\r";
5382 const char * expected_content_single = "abcabc";
5383 const char * expected_content_multi = "abc\r\nabc\r\n";
5384 char buffer[64] = {0};
5387 /* single-line control must IGNORE carriage returns */
5388 hwnd = CreateWindowExA(0, "RichEdit20W", NULL, WS_POPUP,
5389 0, 0, 200, 60, 0, 0, 0, 0);
5390 ok(hwnd != 0, "CreateWindowExA error %u\n", GetLastError());
5393 while (*p != '\0') {
5394 SendMessageA(hwnd, WM_KEYDOWN, *p, 1);
5395 ret = SendMessageA(hwnd, WM_CHAR, *p, 1);
5396 ok(ret == 0, "WM_CHAR('%c') ret=%d\n", *p, ret);
5397 SendMessageA(hwnd, WM_KEYUP, *p, 1);
5401 SendMessage(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5402 ret = strcmp(buffer, expected_content_single);
5403 ok(ret == 0, "WM_GETTEXT recovered incorrect string!\n");
5405 DestroyWindow(hwnd);
5407 /* multi-line control inserts CR normally */
5408 hwnd = CreateWindowExA(0, "RichEdit20W", NULL, WS_POPUP|ES_MULTILINE,
5409 0, 0, 200, 60, 0, 0, 0, 0);
5410 ok(hwnd != 0, "CreateWindowExA error %u\n", GetLastError());
5413 while (*p != '\0') {
5414 SendMessageA(hwnd, WM_KEYDOWN, *p, 1);
5415 ret = SendMessageA(hwnd, WM_CHAR, *p, 1);
5416 ok(ret == 0, "WM_CHAR('%c') ret=%d\n", *p, ret);
5417 SendMessageA(hwnd, WM_KEYUP, *p, 1);
5421 SendMessage(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5422 ret = strcmp(buffer, expected_content_multi);
5423 ok(ret == 0, "WM_GETTEXT recovered incorrect string!\n");
5425 DestroyWindow(hwnd);
5428 static void test_EM_GETTEXTLENGTHEX(void)
5431 GETTEXTLENGTHEX gtl;
5433 const char * base_string = "base string";
5434 const char * test_string = "a\nb\n\n\r\n";
5435 const char * test_string_after = "a";
5436 const char * test_string_2 = "a\rtest\rstring";
5437 char buffer[64] = {0};
5441 hwnd = CreateWindowExA(0, "RichEdit20W", NULL, WS_POPUP,
5442 0, 0, 200, 60, 0, 0, 0, 0);
5444 hwnd = CreateWindowExA(0, "RichEdit20A", NULL, WS_POPUP,
5445 0, 0, 200, 60, 0, 0, 0, 0);
5446 ok(hwnd != 0, "CreateWindowExA error %u\n", GetLastError());
5448 gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
5449 gtl.codepage = CP_ACP;
5450 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5451 ok(ret == 0, "ret %d\n",ret);
5453 gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
5454 gtl.codepage = CP_ACP;
5455 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5456 ok(ret == 0, "ret %d\n",ret);
5458 SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) base_string);
5460 gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
5461 gtl.codepage = CP_ACP;
5462 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5463 ok(ret == strlen(base_string), "ret %d\n",ret);
5465 gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
5466 gtl.codepage = CP_ACP;
5467 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5468 ok(ret == strlen(base_string), "ret %d\n",ret);
5470 SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) test_string);
5472 gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
5473 gtl.codepage = CP_ACP;
5474 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5475 ok(ret == 1, "ret %d\n",ret);
5477 gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
5478 gtl.codepage = CP_ACP;
5479 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5480 ok(ret == 1, "ret %d\n",ret);
5482 SendMessage(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5483 ret = strcmp(buffer, test_string_after);
5484 ok(ret == 0, "WM_GETTEXT recovered incorrect string!\n");
5486 DestroyWindow(hwnd);
5490 hwnd = CreateWindowExA(0, "RichEdit20W", NULL, WS_POPUP | ES_MULTILINE,
5491 0, 0, 200, 60, 0, 0, 0, 0);
5493 hwnd = CreateWindowExA(0, "RichEdit20A", NULL, WS_POPUP | ES_MULTILINE,
5494 0, 0, 200, 60, 0, 0, 0, 0);
5495 ok(hwnd != 0, "CreateWindowExA error %u\n", GetLastError());
5497 gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
5498 gtl.codepage = CP_ACP;
5499 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5500 ok(ret == 0, "ret %d\n",ret);
5502 gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
5503 gtl.codepage = CP_ACP;
5504 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5505 ok(ret == 0, "ret %d\n",ret);
5507 SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) base_string);
5509 gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
5510 gtl.codepage = CP_ACP;
5511 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5512 ok(ret == strlen(base_string), "ret %d\n",ret);
5514 gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
5515 gtl.codepage = CP_ACP;
5516 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5517 ok(ret == strlen(base_string), "ret %d\n",ret);
5519 SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) test_string_2);
5521 gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
5522 gtl.codepage = CP_ACP;
5523 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5524 ok(ret == strlen(test_string_2) + 2, "ret %d\n",ret);
5526 gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
5527 gtl.codepage = CP_ACP;
5528 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5529 ok(ret == strlen(test_string_2), "ret %d\n",ret);
5531 SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) test_string);
5533 gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
5534 gtl.codepage = CP_ACP;
5535 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5536 ok(ret == 10, "ret %d\n",ret);
5538 gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
5539 gtl.codepage = CP_ACP;
5540 ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
5541 ok(ret == 6, "ret %d\n",ret);
5543 DestroyWindow(hwnd);
5547 /* globals that parent and child access when checking event masks & notifications */
5548 static HWND eventMaskEditHwnd = 0;
5549 static int queriedEventMask;
5550 static int watchForEventMask = 0;
5552 /* parent proc that queries the edit's event mask when it gets a WM_COMMAND */
5553 static LRESULT WINAPI ParentMsgCheckProcA(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
5555 if(message == WM_COMMAND && (watchForEventMask & (wParam >> 16)))
5557 queriedEventMask = SendMessage(eventMaskEditHwnd, EM_GETEVENTMASK, 0, 0);
5559 return DefWindowProcA(hwnd, message, wParam, lParam);
5562 /* test event masks in combination with WM_COMMAND */
5563 static void test_eventMask(void)
5568 const char text[] = "foo bar\n";
5571 /* register class to capture WM_COMMAND */
5573 cls.lpfnWndProc = ParentMsgCheckProcA;
5576 cls.hInstance = GetModuleHandleA(0);
5578 cls.hCursor = LoadCursorA(0, IDC_ARROW);
5579 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
5580 cls.lpszMenuName = NULL;
5581 cls.lpszClassName = "EventMaskParentClass";
5582 if(!RegisterClassA(&cls)) assert(0);
5584 parent = CreateWindow(cls.lpszClassName, NULL, WS_POPUP|WS_VISIBLE,
5585 0, 0, 200, 60, NULL, NULL, NULL, NULL);
5586 ok (parent != 0, "Failed to create parent window\n");
5588 eventMaskEditHwnd = new_richedit(parent);
5589 ok(eventMaskEditHwnd != 0, "Failed to create edit window\n");
5591 eventMask = ENM_CHANGE | ENM_UPDATE;
5592 ret = SendMessage(eventMaskEditHwnd, EM_SETEVENTMASK, 0, eventMask);
5593 ok(ret == ENM_NONE, "wrong event mask\n");
5594 ret = SendMessage(eventMaskEditHwnd, EM_GETEVENTMASK, 0, 0);
5595 ok(ret == eventMask, "failed to set event mask\n");
5597 /* check what happens when we ask for EN_CHANGE and send WM_SETTEXT */
5598 queriedEventMask = 0; /* initialize to something other than we expect */
5599 watchForEventMask = EN_CHANGE;
5600 ret = SendMessage(eventMaskEditHwnd, WM_SETTEXT, 0, (LPARAM) text);
5601 ok(ret == TRUE, "failed to set text\n");
5602 /* richedit should mask off ENM_CHANGE when it sends an EN_CHANGE
5603 notification in response to WM_SETTEXT */
5604 ok(queriedEventMask == (eventMask & ~ENM_CHANGE),
5605 "wrong event mask (0x%x) during WM_COMMAND\n", queriedEventMask);
5607 /* check to see if EN_CHANGE is sent when redraw is turned off */
5608 SendMessage(eventMaskEditHwnd, WM_CLEAR, 0, 0);
5609 ok(IsWindowVisible(eventMaskEditHwnd), "Window should be visible.\n");
5610 SendMessage(eventMaskEditHwnd, WM_SETREDRAW, FALSE, 0);
5611 /* redraw is disabled by making the window invisible. */
5612 ok(!IsWindowVisible(eventMaskEditHwnd), "Window shouldn't be visible.\n");
5613 queriedEventMask = 0; /* initialize to something other than we expect */
5614 SendMessage(eventMaskEditHwnd, EM_REPLACESEL, 0, (LPARAM) text);
5615 ok(queriedEventMask == (eventMask & ~ENM_CHANGE),
5616 "wrong event mask (0x%x) during WM_COMMAND\n", queriedEventMask);
5617 SendMessage(eventMaskEditHwnd, WM_SETREDRAW, TRUE, 0);
5618 ok(IsWindowVisible(eventMaskEditHwnd), "Window should be visible.\n");
5620 /* check to see if EN_UPDATE is sent when the editor isn't visible */
5621 SendMessage(eventMaskEditHwnd, WM_CLEAR, 0, 0);
5622 style = GetWindowLong(eventMaskEditHwnd, GWL_STYLE);
5623 SetWindowLong(eventMaskEditHwnd, GWL_STYLE, style & ~WS_VISIBLE);
5624 ok(!IsWindowVisible(eventMaskEditHwnd), "Window shouldn't be visible.\n");
5625 watchForEventMask = EN_UPDATE;
5626 queriedEventMask = 0; /* initialize to something other than we expect */
5627 SendMessage(eventMaskEditHwnd, EM_REPLACESEL, 0, (LPARAM) text);
5628 ok(queriedEventMask == 0,
5629 "wrong event mask (0x%x) during WM_COMMAND\n", queriedEventMask);
5630 SetWindowLong(eventMaskEditHwnd, GWL_STYLE, style);
5631 ok(IsWindowVisible(eventMaskEditHwnd), "Window should be visible.\n");
5632 queriedEventMask = 0; /* initialize to something other than we expect */
5633 SendMessage(eventMaskEditHwnd, EM_REPLACESEL, 0, (LPARAM) text);
5634 ok(queriedEventMask == eventMask,
5635 "wrong event mask (0x%x) during WM_COMMAND\n", queriedEventMask);
5638 DestroyWindow(parent);
5641 static int received_WM_NOTIFY = 0;
5642 static int modify_at_WM_NOTIFY = 0;
5643 static BOOL filter_on_WM_NOTIFY = FALSE;
5644 static HWND hwndRichedit_WM_NOTIFY;
5646 static LRESULT WINAPI WM_NOTIFY_ParentMsgCheckProcA(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
5648 if(message == WM_NOTIFY)
5650 received_WM_NOTIFY = 1;
5651 modify_at_WM_NOTIFY = SendMessage(hwndRichedit_WM_NOTIFY, EM_GETMODIFY, 0, 0);
5652 if (filter_on_WM_NOTIFY) return TRUE;
5654 return DefWindowProcA(hwnd, message, wParam, lParam);
5657 static void test_WM_NOTIFY(void)
5662 int sel_start, sel_end;
5664 /* register class to capture WM_NOTIFY */
5666 cls.lpfnWndProc = WM_NOTIFY_ParentMsgCheckProcA;
5669 cls.hInstance = GetModuleHandleA(0);
5671 cls.hCursor = LoadCursorA(0, IDC_ARROW);
5672 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
5673 cls.lpszMenuName = NULL;
5674 cls.lpszClassName = "WM_NOTIFY_ParentClass";
5675 if(!RegisterClassA(&cls)) assert(0);
5677 parent = CreateWindow(cls.lpszClassName, NULL, WS_POPUP|WS_VISIBLE,
5678 0, 0, 200, 60, NULL, NULL, NULL, NULL);
5679 ok (parent != 0, "Failed to create parent window\n");
5681 hwndRichedit_WM_NOTIFY = new_richedit(parent);
5682 ok(hwndRichedit_WM_NOTIFY != 0, "Failed to create edit window\n");
5684 SendMessage(hwndRichedit_WM_NOTIFY, EM_SETEVENTMASK, 0, ENM_SELCHANGE);
5686 /* Notifications for selection change should only be sent when selection
5687 actually changes. EM_SETCHARFORMAT is one message that calls
5688 ME_CommitUndo, which should check whether message should be sent */
5689 received_WM_NOTIFY = 0;
5690 cf2.cbSize = sizeof(CHARFORMAT2);
5691 SendMessage(hwndRichedit_WM_NOTIFY, EM_GETCHARFORMAT, SCF_DEFAULT, (LPARAM)&cf2);
5692 cf2.dwMask = CFM_ITALIC | cf2.dwMask;
5693 cf2.dwEffects = CFE_ITALIC ^ cf2.dwEffects;
5694 SendMessage(hwndRichedit_WM_NOTIFY, EM_SETCHARFORMAT, 0, (LPARAM) &cf2);
5695 ok(received_WM_NOTIFY == 0, "Unexpected WM_NOTIFY was sent!\n");
5697 /* WM_SETTEXT should NOT cause a WM_NOTIFY to be sent when selection is
5699 received_WM_NOTIFY = 0;
5700 modify_at_WM_NOTIFY = 0;
5701 SendMessage(hwndRichedit_WM_NOTIFY, WM_SETTEXT, 0, (LPARAM)"sometext");
5702 ok(received_WM_NOTIFY == 0, "Unexpected WM_NOTIFY was sent!\n");
5703 ok(modify_at_WM_NOTIFY == 0, "WM_NOTIFY callback saw text flagged as modified!\n");
5705 received_WM_NOTIFY = 0;
5706 modify_at_WM_NOTIFY = 0;
5707 SendMessage(hwndRichedit_WM_NOTIFY, EM_SETSEL, 4, 4);
5708 ok(received_WM_NOTIFY == 1, "Expected WM_NOTIFY was NOT sent!\n");
5710 received_WM_NOTIFY = 0;
5711 modify_at_WM_NOTIFY = 0;
5712 SendMessage(hwndRichedit_WM_NOTIFY, WM_SETTEXT, 0, (LPARAM)"sometext");
5713 ok(received_WM_NOTIFY == 1, "Expected WM_NOTIFY was NOT sent!\n");
5714 ok(modify_at_WM_NOTIFY == 0, "WM_NOTIFY callback saw text flagged as modified!\n");
5716 /* Test for WM_NOTIFY messages with redraw disabled. */
5717 SendMessage(hwndRichedit_WM_NOTIFY, EM_SETSEL, 0, 0);
5718 SendMessage(hwndRichedit_WM_NOTIFY, WM_SETREDRAW, FALSE, 0);
5719 received_WM_NOTIFY = 0;
5720 SendMessage(hwndRichedit_WM_NOTIFY, EM_REPLACESEL, FALSE, (LPARAM)"inserted");
5721 ok(received_WM_NOTIFY == 1, "Expected WM_NOTIFY was NOT sent!\n");
5722 SendMessage(hwndRichedit_WM_NOTIFY, WM_SETREDRAW, TRUE, 0);
5724 /* Test filtering key events. */
5725 SendMessage(hwndRichedit_WM_NOTIFY, EM_SETSEL, 0, 0);
5726 SendMessage(hwndRichedit_WM_NOTIFY, EM_SETEVENTMASK, 0, ENM_KEYEVENTS);
5727 SendMessage(hwndRichedit_WM_NOTIFY, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5728 received_WM_NOTIFY = 0;
5729 SendMessage(hwndRichedit_WM_NOTIFY, WM_KEYDOWN, VK_RIGHT, 0);
5730 SendMessage(hwndRichedit_WM_NOTIFY, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5731 ok(sel_start == 1 && sel_end == 1,
5732 "selections is incorrectly at (%d,%d)\n", sel_start, sel_end);
5733 filter_on_WM_NOTIFY = TRUE;
5734 received_WM_NOTIFY = 0;
5735 SendMessage(hwndRichedit_WM_NOTIFY, WM_KEYDOWN, VK_RIGHT, 0);
5736 SendMessage(hwndRichedit_WM_NOTIFY, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5737 ok(sel_start == 1 && sel_end == 1,
5738 "selections is incorrectly at (%d,%d)\n", sel_start, sel_end);
5740 /* test with owner set to NULL */
5741 SetWindowLongPtr(hwndRichedit_WM_NOTIFY, GWLP_HWNDPARENT, 0);
5742 SendMessage(hwndRichedit_WM_NOTIFY, WM_KEYDOWN, VK_RIGHT, 0);
5743 SendMessage(hwndRichedit_WM_NOTIFY, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5744 ok(sel_start == 1 && sel_end == 1,
5745 "selections is incorrectly at (%d,%d)\n", sel_start, sel_end);
5747 DestroyWindow(hwndRichedit_WM_NOTIFY);
5748 DestroyWindow(parent);
5751 static void test_undo_coalescing(void)
5755 char buffer[64] = {0};
5757 /* multi-line control inserts CR normally */
5759 hwnd = CreateWindowExA(0, "RichEdit20W", NULL, WS_POPUP|ES_MULTILINE,
5760 0, 0, 200, 60, 0, 0, 0, 0);
5762 hwnd = CreateWindowExA(0, "RichEdit20A", NULL, WS_POPUP|ES_MULTILINE,
5763 0, 0, 200, 60, 0, 0, 0, 0);
5764 ok(hwnd != 0, "CreateWindowExA error %u\n", GetLastError());
5766 result = SendMessage(hwnd, EM_CANUNDO, 0, 0);
5767 ok (result == FALSE, "Can undo after window creation.\n");
5768 result = SendMessage(hwnd, EM_UNDO, 0, 0);
5769 ok (result == FALSE, "Undo operation successful with nothing to undo.\n");
5770 result = SendMessage(hwnd, EM_CANREDO, 0, 0);
5771 ok (result == FALSE, "Can redo after window creation.\n");
5772 result = SendMessage(hwnd, EM_REDO, 0, 0);
5773 ok (result == FALSE, "Redo operation successful with nothing undone.\n");
5775 /* Test the effect of arrows keys during typing on undo transactions*/
5776 simulate_typing_characters(hwnd, "one two three");
5777 SendMessage(hwnd, WM_KEYDOWN, VK_RIGHT, 1);
5778 SendMessage(hwnd, WM_KEYUP, VK_RIGHT, 1);
5779 simulate_typing_characters(hwnd, " four five six");
5781 result = SendMessage(hwnd, EM_CANREDO, 0, 0);
5782 ok (result == FALSE, "Can redo before anything is undone.\n");
5783 result = SendMessage(hwnd, EM_CANUNDO, 0, 0);
5784 ok (result == TRUE, "Cannot undo typed characters.\n");
5785 result = SendMessage(hwnd, EM_UNDO, 0, 0);
5786 ok (result == TRUE, "EM_UNDO Failed to undo typed characters.\n");
5787 result = SendMessage(hwnd, EM_CANREDO, 0, 0);
5788 ok (result == TRUE, "Cannot redo after undo.\n");
5789 SendMessageA(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5790 result = strcmp(buffer, "one two three");
5791 ok (result == 0, "expected '%s' but got '%s'\n", "one two three", buffer);
5793 result = SendMessage(hwnd, EM_CANUNDO, 0, 0);
5794 ok (result == TRUE, "Cannot undo typed characters.\n");
5795 result = SendMessage(hwnd, WM_UNDO, 0, 0);
5796 ok (result == TRUE, "Failed to undo typed characters.\n");
5797 SendMessageA(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5798 result = strcmp(buffer, "");
5799 ok (result == 0, "expected '%s' but got '%s'\n", "", buffer);
5801 /* Test the effect of focus changes during typing on undo transactions*/
5802 simulate_typing_characters(hwnd, "one two three");
5803 result = SendMessage(hwnd, EM_CANREDO, 0, 0);
5804 ok (result == FALSE, "Redo buffer should have been cleared by typing.\n");
5805 SendMessage(hwnd, WM_KILLFOCUS, 0, 0);
5806 SendMessage(hwnd, WM_SETFOCUS, 0, 0);
5807 simulate_typing_characters(hwnd, " four five six");
5808 result = SendMessage(hwnd, EM_UNDO, 0, 0);
5809 ok (result == TRUE, "Failed to undo typed characters.\n");
5810 SendMessageA(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5811 result = strcmp(buffer, "one two three");
5812 ok (result == 0, "expected '%s' but got '%s'\n", "one two three", buffer);
5814 /* Test the effect of the back key during typing on undo transactions */
5815 SendMessage(hwnd, EM_EMPTYUNDOBUFFER, 0, 0);
5816 result = SendMessageA(hwnd, WM_SETTEXT, 0, (LPARAM)"");
5817 ok (result == TRUE, "Failed to clear the text.\n");
5818 simulate_typing_characters(hwnd, "one two threa");
5819 result = SendMessage(hwnd, EM_CANREDO, 0, 0);
5820 ok (result == FALSE, "Redo buffer should have been cleared by typing.\n");
5821 SendMessage(hwnd, WM_KEYDOWN, VK_BACK, 1);
5822 SendMessage(hwnd, WM_KEYUP, VK_BACK, 1);
5823 simulate_typing_characters(hwnd, "e four five six");
5824 result = SendMessage(hwnd, EM_UNDO, 0, 0);
5825 ok (result == TRUE, "Failed to undo typed characters.\n");
5826 SendMessageA(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5827 result = strcmp(buffer, "");
5828 ok (result == 0, "expected '%s' but got '%s'\n", "", buffer);
5830 /* Test the effect of the delete key during typing on undo transactions */
5831 SendMessage(hwnd, EM_EMPTYUNDOBUFFER, 0, 0);
5832 result = SendMessageA(hwnd, WM_SETTEXT, 0, (LPARAM)"abcd");
5833 ok(result == TRUE, "Failed to set the text.\n");
5834 SendMessage(hwnd, EM_SETSEL, 1, 1);
5835 SendMessage(hwnd, WM_KEYDOWN, VK_DELETE, 1);
5836 SendMessage(hwnd, WM_KEYUP, VK_DELETE, 1);
5837 SendMessage(hwnd, WM_KEYDOWN, VK_DELETE, 1);
5838 SendMessage(hwnd, WM_KEYUP, VK_DELETE, 1);
5839 result = SendMessage(hwnd, EM_UNDO, 0, 0);
5840 ok (result == TRUE, "Failed to undo typed characters.\n");
5841 SendMessageA(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5842 result = strcmp(buffer, "acd");
5843 ok (result == 0, "expected '%s' but got '%s'\n", "acd", buffer);
5844 result = SendMessage(hwnd, EM_UNDO, 0, 0);
5845 ok (result == TRUE, "Failed to undo typed characters.\n");
5846 SendMessageA(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5847 result = strcmp(buffer, "abcd");
5848 ok (result == 0, "expected '%s' but got '%s'\n", "abcd", buffer);
5850 /* Test the effect of EM_STOPGROUPTYPING on undo transactions*/
5851 SendMessage(hwnd, EM_EMPTYUNDOBUFFER, 0, 0);
5852 result = SendMessageA(hwnd, WM_SETTEXT, 0, (LPARAM)"");
5853 ok (result == TRUE, "Failed to clear the text.\n");
5854 simulate_typing_characters(hwnd, "one two three");
5855 result = SendMessage(hwnd, EM_STOPGROUPTYPING, 0, 0);
5856 ok (result == 0, "expected %d but got %d\n", 0, result);
5857 simulate_typing_characters(hwnd, " four five six");
5858 result = SendMessage(hwnd, EM_UNDO, 0, 0);
5859 ok (result == TRUE, "Failed to undo typed characters.\n");
5860 SendMessageA(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5861 result = strcmp(buffer, "one two three");
5862 ok (result == 0, "expected '%s' but got '%s'\n", "one two three", buffer);
5863 result = SendMessage(hwnd, EM_UNDO, 0, 0);
5864 ok (result == TRUE, "Failed to undo typed characters.\n");
5865 ok (result == TRUE, "Failed to undo typed characters.\n");
5866 SendMessageA(hwnd, WM_GETTEXT, sizeof(buffer), (LPARAM)buffer);
5867 result = strcmp(buffer, "");
5868 ok (result == 0, "expected '%s' but got '%s'\n", "", buffer);
5870 DestroyWindow(hwnd);
5873 static LONG CALLBACK customWordBreakProc(WCHAR *text, int pos, int bytes, int code)
5877 /* MSDN lied, length is actually the number of bytes. */
5878 length = bytes / sizeof(WCHAR);
5881 case WB_ISDELIMITER:
5882 return text[pos] == 'X';
5884 case WB_MOVEWORDLEFT:
5885 if (customWordBreakProc(text, pos, bytes, WB_ISDELIMITER))
5887 return min(customWordBreakProc(text, pos, bytes, WB_LEFTBREAK)-1, 0);
5890 while (pos > 0 && !customWordBreakProc(text, pos, bytes, WB_ISDELIMITER))
5894 case WB_MOVEWORDRIGHT:
5895 if (customWordBreakProc(text, pos, bytes, WB_ISDELIMITER))
5897 return min(customWordBreakProc(text, pos, bytes, WB_RIGHTBREAK)+1, length);
5900 while (pos < length && !customWordBreakProc(text, pos, bytes, WB_ISDELIMITER))
5904 ok(FALSE, "Unexpected code %d\n", code);
5910 #define SEND_CTRL_LEFT(hwnd) pressKeyWithModifier(hwnd, VK_CONTROL, VK_LEFT)
5911 #define SEND_CTRL_RIGHT(hwnd) pressKeyWithModifier(hwnd, VK_CONTROL, VK_RIGHT)
5913 static void test_word_movement(void)
5917 int sel_start, sel_end;
5918 const WCHAR textW[] = {'o','n','e',' ','t','w','o','X','t','h','r','e','e',0};
5920 /* multi-line control inserts CR normally */
5921 hwnd = new_richedit(NULL);
5923 result = SendMessageA(hwnd, WM_SETTEXT, 0, (LPARAM)"one two three");
5924 ok (result == TRUE, "Failed to clear the text.\n");
5925 SendMessage(hwnd, EM_SETSEL, 0, 0);
5926 /* |one two three */
5928 SEND_CTRL_RIGHT(hwnd);
5929 /* one |two three */
5930 SendMessage(hwnd, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5931 ok(sel_start == sel_end, "Selection should be empty\n");
5932 ok(sel_start == 4, "Cursor is at %d instead of %d\n", sel_start, 4);
5934 SEND_CTRL_RIGHT(hwnd);
5935 /* one two |three */
5936 SendMessage(hwnd, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5937 ok(sel_start == sel_end, "Selection should be empty\n");
5938 ok(sel_start == 9, "Cursor is at %d instead of %d\n", sel_start, 9);
5940 SEND_CTRL_LEFT(hwnd);
5941 /* one |two three */
5942 SendMessage(hwnd, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5943 ok(sel_start == sel_end, "Selection should be empty\n");
5944 ok(sel_start == 4, "Cursor is at %d instead of %d\n", sel_start, 4);
5946 SEND_CTRL_LEFT(hwnd);
5947 /* |one two three */
5948 SendMessage(hwnd, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5949 ok(sel_start == sel_end, "Selection should be empty\n");
5950 ok(sel_start == 0, "Cursor is at %d instead of %d\n", sel_start, 0);
5952 SendMessage(hwnd, EM_SETSEL, 8, 8);
5953 /* one two | three */
5954 SEND_CTRL_RIGHT(hwnd);
5955 /* one two |three */
5956 SendMessage(hwnd, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5957 ok(sel_start == sel_end, "Selection should be empty\n");
5958 ok(sel_start == 9, "Cursor is at %d instead of %d\n", sel_start, 9);
5960 SendMessage(hwnd, EM_SETSEL, 11, 11);
5961 /* one two th|ree */
5962 SEND_CTRL_LEFT(hwnd);
5963 /* one two |three */
5964 SendMessage(hwnd, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5965 ok(sel_start == sel_end, "Selection should be empty\n");
5966 ok(sel_start == 9, "Cursor is at %d instead of %d\n", sel_start, 9);
5968 /* Test with a custom word break procedure that uses X as the delimiter. */
5969 result = SendMessageA(hwnd, WM_SETTEXT, 0, (LPARAM)"one twoXthree");
5970 ok (result == TRUE, "Failed to clear the text.\n");
5971 SendMessage(hwnd, EM_SETWORDBREAKPROC, 0, (LPARAM)customWordBreakProc);
5972 /* |one twoXthree */
5973 SEND_CTRL_RIGHT(hwnd);
5974 /* one twoX|three */
5975 SendMessage(hwnd, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
5976 ok(sel_start == sel_end, "Selection should be empty\n");
5977 ok(sel_start == 8, "Cursor is at %d instead of %d\n", sel_start, 8);
5979 DestroyWindow(hwnd);
5981 /* Make sure the behaviour is the same with a unicode richedit window,
5982 * and using unicode functions. */
5985 skip("Cannot test with unicode richedit window\n");
5989 hwnd = CreateWindowW(RICHEDIT_CLASS20W, NULL,
5990 ES_MULTILINE|WS_POPUP|WS_HSCROLL|WS_VSCROLL|WS_VISIBLE,
5991 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
5993 /* Test with a custom word break procedure that uses X as the delimiter. */
5994 result = SendMessageW(hwnd, WM_SETTEXT, 0, (LPARAM)textW);
5995 ok (result == TRUE, "Failed to clear the text.\n");
5996 SendMessageW(hwnd, EM_SETWORDBREAKPROC, 0, (LPARAM)customWordBreakProc);
5997 /* |one twoXthree */
5998 SEND_CTRL_RIGHT(hwnd);
5999 /* one twoX|three */
6000 SendMessageW(hwnd, EM_GETSEL, (WPARAM)&sel_start, (LPARAM)&sel_end);
6001 ok(sel_start == sel_end, "Selection should be empty\n");
6002 ok(sel_start == 8, "Cursor is at %d instead of %d\n", sel_start, 8);
6004 DestroyWindow(hwnd);
6007 static void test_EM_CHARFROMPOS(void)
6016 /* multi-line control inserts CR normally */
6017 hwnd = new_richedit(NULL);
6018 result = SendMessageA(hwnd, WM_SETTEXT, 0,
6019 (LPARAM)"one two three four five six seven\reight");
6021 GetClientRect(hwnd, &rcClient);
6023 result = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM)&point);
6024 ok(result == 34, "expected character index of 34 but got %d\n", result);
6026 /* Test with points outside the bounds of the richedit control. */
6029 result = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM)&point);
6030 todo_wine ok(result == 34, "expected character index of 34 but got %d\n", result);
6034 result = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM)&point);
6035 todo_wine ok(result == 33, "expected character index of 33 but got %d\n", result);
6039 result = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM)&point);
6040 todo_wine ok(result == 39, "expected character index of 39 but got %d\n", result);
6044 result = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM)&point);
6045 todo_wine ok(result == 0, "expected character index of 0 but got %d\n", result);
6048 point.y = rcClient.bottom + 1;
6049 result = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM)&point);
6050 todo_wine ok(result == 34, "expected character index of 34 but got %d\n", result);
6053 point.y = rcClient.bottom;
6054 result = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM)&point);
6055 todo_wine ok(result == 39, "expected character index of 39 but got %d\n", result);
6057 DestroyWindow(hwnd);
6060 static void test_word_wrap(void)
6063 POINTL point = {0, 60}; /* This point must be below the first line */
6064 const char *text = "Must be long enough to test line wrapping";
6065 DWORD dwCommonStyle = WS_VISIBLE|WS_POPUP|WS_VSCROLL|ES_MULTILINE;
6066 int res, pos, lines;
6068 /* Test the effect of WS_HSCROLL and ES_AUTOHSCROLL styles on wrapping
6069 * when specified on window creation and set later. */
6070 hwnd = CreateWindow(RICHEDIT_CLASS, NULL, dwCommonStyle,
6071 0, 0, 200, 80, NULL, NULL, hmoduleRichEdit, NULL);
6072 ok(hwnd != NULL, "error: %d\n", (int) GetLastError());
6073 res = SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) text);
6074 ok(res, "WM_SETTEXT failed.\n");
6075 pos = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM) &point);
6076 ok(pos, "pos=%d indicating no word wrap when it is expected.\n", pos);
6077 lines = SendMessage(hwnd, EM_GETLINECOUNT, 0, 0);
6078 ok(lines > 1, "Line was expected to wrap (lines=%d).\n", lines);
6080 SetWindowLongW(hwnd, GWL_STYLE, dwCommonStyle|WS_HSCROLL|ES_AUTOHSCROLL);
6081 pos = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM) &point);
6082 ok(pos, "pos=%d indicating no word wrap when it is expected.\n", pos);
6083 DestroyWindow(hwnd);
6085 hwnd = CreateWindow(RICHEDIT_CLASS, NULL, dwCommonStyle|WS_HSCROLL,
6086 0, 0, 200, 80, NULL, NULL, hmoduleRichEdit, NULL);
6087 ok(hwnd != NULL, "error: %d\n", (int) GetLastError());
6089 res = SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) text);
6090 ok(res, "WM_SETTEXT failed.\n");
6091 pos = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM) &point);
6092 ok(!pos, "pos=%d indicating word wrap when none is expected.\n", pos);
6093 lines = SendMessage(hwnd, EM_GETLINECOUNT, 0, 0);
6094 ok(lines == 1, "Line wasn't expected to wrap (lines=%d).\n", lines);
6096 SetWindowLongW(hwnd, GWL_STYLE, dwCommonStyle);
6097 pos = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM) &point);
6098 ok(!pos, "pos=%d indicating word wrap when none is expected.\n", pos);
6099 DestroyWindow(hwnd);
6101 hwnd = CreateWindow(RICHEDIT_CLASS, NULL, dwCommonStyle|ES_AUTOHSCROLL,
6102 0, 0, 200, 80, NULL, NULL, hmoduleRichEdit, NULL);
6103 ok(hwnd != NULL, "error: %d\n", (int) GetLastError());
6104 res = SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) text);
6105 ok(res, "WM_SETTEXT failed.\n");
6106 pos = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM) &point);
6107 ok(!pos, "pos=%d indicating word wrap when none is expected.\n", pos);
6109 SetWindowLongW(hwnd, GWL_STYLE, dwCommonStyle);
6110 pos = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM) &point);
6111 ok(!pos, "pos=%d indicating word wrap when none is expected.\n", pos);
6112 DestroyWindow(hwnd);
6114 hwnd = CreateWindow(RICHEDIT_CLASS, NULL,
6115 dwCommonStyle|WS_HSCROLL|ES_AUTOHSCROLL,
6116 0, 0, 200, 80, NULL, NULL, hmoduleRichEdit, NULL);
6117 ok(hwnd != NULL, "error: %d\n", (int) GetLastError());
6118 res = SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) text);
6119 ok(res, "WM_SETTEXT failed.\n");
6120 pos = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM) &point);
6121 ok(!pos, "pos=%d indicating word wrap when none is expected.\n", pos);
6123 SetWindowLongW(hwnd, GWL_STYLE, dwCommonStyle);
6124 pos = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM) &point);
6125 ok(!pos, "pos=%d indicating word wrap when none is expected.\n", pos);
6127 /* Test the effect of EM_SETTARGETDEVICE on word wrap. */
6128 res = SendMessage(hwnd, EM_SETTARGETDEVICE, 0, 1);
6129 ok(res, "EM_SETTARGETDEVICE failed (returned %d).\n", res);
6130 pos = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM) &point);
6131 ok(!pos, "pos=%d indicating word wrap when none is expected.\n", pos);
6133 res = SendMessage(hwnd, EM_SETTARGETDEVICE, 0, 0);
6134 ok(res, "EM_SETTARGETDEVICE failed (returned %d).\n", res);
6135 pos = SendMessage(hwnd, EM_CHARFROMPOS, 0, (LPARAM) &point);
6136 ok(pos, "pos=%d indicating no word wrap when it is expected.\n", pos);
6137 DestroyWindow(hwnd);
6139 /* Test to see if wrapping happens with redraw disabled. */
6140 hwnd = CreateWindow(RICHEDIT_CLASS, NULL, dwCommonStyle,
6141 0, 0, 400, 80, NULL, NULL, hmoduleRichEdit, NULL);
6142 ok(hwnd != NULL, "error: %d\n", (int) GetLastError());
6143 SendMessage(hwnd, WM_SETREDRAW, FALSE, 0);
6144 res = SendMessage(hwnd, EM_REPLACESEL, FALSE, (LPARAM) text);
6145 ok(res, "EM_REPLACESEL failed.\n");
6146 lines = SendMessage(hwnd, EM_GETLINECOUNT, 0, 0);
6147 ok(lines == 1, "Line wasn't expected to wrap (lines=%d).\n", lines);
6148 MoveWindow(hwnd, 0, 0, 200, 80, FALSE);
6149 lines = SendMessage(hwnd, EM_GETLINECOUNT, 0, 0);
6150 ok(lines > 1, "Line was expected to wrap (lines=%d).\n", lines);
6152 SendMessage(hwnd, WM_SETREDRAW, TRUE, 0);
6153 DestroyWindow(hwnd);
6156 static void test_autoscroll(void)
6158 HWND hwnd = new_richedit(NULL);
6159 int lines, ret, redraw;
6162 for (redraw = 0; redraw <= 1; redraw++) {
6163 trace("testing with WM_SETREDRAW=%d\n", redraw);
6164 SendMessage(hwnd, WM_SETREDRAW, redraw, 0);
6165 SendMessage(hwnd, EM_REPLACESEL, 0, (LPARAM)"1\n2\n3\n4\n5\n6\n7\n8");
6166 lines = SendMessage(hwnd, EM_GETLINECOUNT, 0, 0);
6167 ok(lines == 8, "%d lines instead of 8\n", lines);
6168 ret = SendMessage(hwnd, EM_GETSCROLLPOS, 0, (LPARAM)&pt);
6169 ok(ret == 1, "EM_GETSCROLLPOS returned %d instead of 1\n", ret);
6170 ok(pt.y != 0, "Didn't scroll down after replacing text.\n");
6171 ret = GetWindowLong(hwnd, GWL_STYLE);
6172 ok(ret & WS_VSCROLL, "Scrollbar was not shown yet (style=%x).\n", (UINT)ret);
6174 SendMessage(hwnd, WM_SETTEXT, 0, 0);
6175 lines = SendMessage(hwnd, EM_GETLINECOUNT, 0, 0);
6176 ok(lines == 1, "%d lines instead of 1\n", lines);
6177 ret = SendMessage(hwnd, EM_GETSCROLLPOS, 0, (LPARAM)&pt);
6178 ok(ret == 1, "EM_GETSCROLLPOS returned %d instead of 1\n", ret);
6179 ok(pt.y == 0, "y scroll position is %d after clearing text.\n", pt.y);
6180 ret = GetWindowLong(hwnd, GWL_STYLE);
6181 ok(!(ret & WS_VSCROLL), "Scrollbar is still shown (style=%x).\n", (UINT)ret);
6184 SendMessage(hwnd, WM_SETREDRAW, TRUE, 0);
6185 DestroyWindow(hwnd);
6187 /* The WS_VSCROLL and WS_HSCROLL styles implicitly set
6188 * auto vertical/horizontal scrolling options. */
6189 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6190 WS_POPUP|ES_MULTILINE|WS_VSCROLL|WS_HSCROLL,
6191 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6192 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6193 ret = SendMessage(hwnd, EM_GETOPTIONS, 0, 0);
6194 ok(ret & ECO_AUTOVSCROLL, "ECO_AUTOVSCROLL isn't set.\n");
6195 ok(ret & ECO_AUTOHSCROLL, "ECO_AUTOHSCROLL isn't set.\n");
6196 ret = GetWindowLong(hwnd, GWL_STYLE);
6197 ok(!(ret & ES_AUTOVSCROLL), "ES_AUTOVSCROLL is set.\n");
6198 ok(!(ret & ES_AUTOHSCROLL), "ES_AUTOHSCROLL is set.\n");
6199 DestroyWindow(hwnd);
6201 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6202 WS_POPUP|ES_MULTILINE,
6203 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6204 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6205 ret = SendMessage(hwnd, EM_GETOPTIONS, 0, 0);
6206 ok(!(ret & ECO_AUTOVSCROLL), "ECO_AUTOVSCROLL is set.\n");
6207 ok(!(ret & ECO_AUTOHSCROLL), "ECO_AUTOHSCROLL is set.\n");
6208 ret = GetWindowLong(hwnd, GWL_STYLE);
6209 ok(!(ret & ES_AUTOVSCROLL), "ES_AUTOVSCROLL is set.\n");
6210 ok(!(ret & ES_AUTOHSCROLL), "ES_AUTOHSCROLL is set.\n");
6211 DestroyWindow(hwnd);
6215 static void test_format_rect(void)
6218 RECT rc, expected, clientRect;
6222 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6223 ES_MULTILINE|WS_POPUP|WS_HSCROLL|WS_VSCROLL|WS_VISIBLE,
6224 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6225 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6227 GetClientRect(hwnd, &clientRect);
6229 expected = clientRect;
6231 expected.right -= 1;
6232 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6233 ok(rc.top == expected.top && rc.left == expected.left &&
6234 rc.bottom == expected.bottom && rc.right == expected.right,
6235 "rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6236 rc.top, rc.left, rc.bottom, rc.right,
6237 expected.top, expected.left, expected.bottom, expected.right);
6239 for (n = -3; n <= 3; n++)
6246 SendMessageA(hwnd, EM_SETRECT, 0, (LPARAM)&rc);
6249 expected.top = max(0, rc.top);
6250 expected.left = max(0, rc.left);
6251 expected.bottom = min(clientRect.bottom, rc.bottom);
6252 expected.right = min(clientRect.right, rc.right);
6253 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6254 ok(rc.top == expected.top && rc.left == expected.left &&
6255 rc.bottom == expected.bottom && rc.right == expected.right,
6256 "[n=%d] rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6257 n, rc.top, rc.left, rc.bottom, rc.right,
6258 expected.top, expected.left, expected.bottom, expected.right);
6262 SendMessageA(hwnd, EM_SETRECT, 0, (LPARAM)&rc);
6263 expected = clientRect;
6264 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6265 ok(rc.top == expected.top && rc.left == expected.left &&
6266 rc.bottom == expected.bottom && rc.right == expected.right,
6267 "rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6268 rc.top, rc.left, rc.bottom, rc.right,
6269 expected.top, expected.left, expected.bottom, expected.right);
6271 /* Adding the selectionbar adds the selectionbar width to the left side. */
6272 SendMessageA(hwnd, EM_SETOPTIONS, ECOOP_OR, ECO_SELECTIONBAR);
6273 options = SendMessageA(hwnd, EM_GETOPTIONS, 0, 0);
6274 ok(options & ECO_SELECTIONBAR, "EM_SETOPTIONS failed to add selectionbar.\n");
6275 expected.left += 8; /* selection bar width */
6276 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6277 ok(rc.top == expected.top && rc.left == expected.left &&
6278 rc.bottom == expected.bottom && rc.right == expected.right,
6279 "rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6280 rc.top, rc.left, rc.bottom, rc.right,
6281 expected.top, expected.left, expected.bottom, expected.right);
6284 SendMessageA(hwnd, EM_SETRECT, 0, (LPARAM)&rc);
6285 expected = clientRect;
6286 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6287 ok(rc.top == expected.top && rc.left == expected.left &&
6288 rc.bottom == expected.bottom && rc.right == expected.right,
6289 "rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6290 rc.top, rc.left, rc.bottom, rc.right,
6291 expected.top, expected.left, expected.bottom, expected.right);
6293 /* Removing the selectionbar subtracts the selectionbar width from the left side,
6294 * even if the left side is already 0. */
6295 SendMessageA(hwnd, EM_SETOPTIONS, ECOOP_AND, ~ECO_SELECTIONBAR);
6296 options = SendMessageA(hwnd, EM_GETOPTIONS, 0, 0);
6297 ok(!(options & ECO_SELECTIONBAR), "EM_SETOPTIONS failed to remove selectionbar.\n");
6298 expected.left -= 8; /* selection bar width */
6299 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6300 ok(rc.top == expected.top && rc.left == expected.left &&
6301 rc.bottom == expected.bottom && rc.right == expected.right,
6302 "rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6303 rc.top, rc.left, rc.bottom, rc.right,
6304 expected.top, expected.left, expected.bottom, expected.right);
6306 /* Set the absolute value of the formatting rectangle. */
6308 SendMessageA(hwnd, EM_SETRECT, 0, (LPARAM)&rc);
6309 expected = clientRect;
6310 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6311 ok(rc.top == expected.top && rc.left == expected.left &&
6312 rc.bottom == expected.bottom && rc.right == expected.right,
6313 "[n=%d] rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6314 n, rc.top, rc.left, rc.bottom, rc.right,
6315 expected.top, expected.left, expected.bottom, expected.right);
6317 /* MSDN documents the EM_SETRECT message as using the rectangle provided in
6318 * LPARAM as being a relative offset when the WPARAM value is 1, but these
6319 * tests show that this isn't true. */
6322 rc.bottom = clientRect.bottom - 15;
6323 rc.right = clientRect.right - 15;
6325 SendMessageA(hwnd, EM_SETRECT, 1, (LPARAM)&rc);
6326 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6327 ok(rc.top == expected.top && rc.left == expected.left &&
6328 rc.bottom == expected.bottom && rc.right == expected.right,
6329 "rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6330 rc.top, rc.left, rc.bottom, rc.right,
6331 expected.top, expected.left, expected.bottom, expected.right);
6333 /* For some reason it does not limit the values to the client rect with
6334 * a WPARAM value of 1. */
6337 rc.bottom = clientRect.bottom + 15;
6338 rc.right = clientRect.right + 15;
6340 SendMessageA(hwnd, EM_SETRECT, 1, (LPARAM)&rc);
6341 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6342 ok(rc.top == expected.top && rc.left == expected.left &&
6343 rc.bottom == expected.bottom && rc.right == expected.right,
6344 "rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6345 rc.top, rc.left, rc.bottom, rc.right,
6346 expected.top, expected.left, expected.bottom, expected.right);
6348 DestroyWindow(hwnd);
6350 /* The extended window style affects the formatting rectangle. */
6351 hwnd = CreateWindowEx(WS_EX_CLIENTEDGE, RICHEDIT_CLASS, NULL,
6352 ES_MULTILINE|WS_POPUP|WS_HSCROLL|WS_VSCROLL|WS_VISIBLE,
6353 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6354 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6356 GetClientRect(hwnd, &clientRect);
6358 expected = clientRect;
6361 expected.right -= 1;
6362 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6363 ok(rc.top == expected.top && rc.left == expected.left &&
6364 rc.bottom == expected.bottom && rc.right == expected.right,
6365 "rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6366 rc.top, rc.left, rc.bottom, rc.right,
6367 expected.top, expected.left, expected.bottom, expected.right);
6377 expected.right += 1;
6378 SendMessageA(hwnd, EM_SETRECT, 0, (LPARAM)&rc);
6379 SendMessageA(hwnd, EM_GETRECT, 0, (LPARAM)&rc);
6380 ok(rc.top == expected.top && rc.left == expected.left &&
6381 rc.bottom == expected.bottom && rc.right == expected.right,
6382 "rect a(t=%d, l=%d, b=%d, r=%d) != e(t=%d, l=%d, b=%d, r=%d)\n",
6383 rc.top, rc.left, rc.bottom, rc.right,
6384 expected.top, expected.left, expected.bottom, expected.right);
6386 DestroyWindow(hwnd);
6389 static void test_WM_GETDLGCODE(void)
6395 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL|DLGC_WANTMESSAGE;
6397 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6398 ES_MULTILINE|ES_WANTRETURN|WS_POPUP,
6399 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6400 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6402 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, 0);
6403 expected = expected | DLGC_WANTMESSAGE;
6404 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6406 DestroyWindow(hwnd);
6408 msg.message = WM_KEYDOWN;
6409 msg.wParam = VK_RETURN;
6410 msg.lParam = MapVirtualKey(VK_RETURN, MAPVK_VK_TO_VSC) | 0x0001;
6413 msg.time = GetTickCount();
6415 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6416 ES_MULTILINE|ES_WANTRETURN|WS_POPUP,
6417 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6418 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6420 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6421 expected = expected | DLGC_WANTMESSAGE;
6422 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6424 DestroyWindow(hwnd);
6426 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6427 ES_MULTILINE|WS_POPUP,
6428 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6429 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6431 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6432 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL|DLGC_WANTMESSAGE;
6433 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6435 DestroyWindow(hwnd);
6437 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6438 ES_WANTRETURN|WS_POPUP,
6439 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6440 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6442 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6443 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL;
6444 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6446 DestroyWindow(hwnd);
6448 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6450 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6451 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6453 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6454 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL;
6455 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6457 DestroyWindow(hwnd);
6459 msg.wParam = VK_TAB;
6460 msg.lParam = MapVirtualKey(VK_TAB, MAPVK_VK_TO_VSC) | 0x0001;
6462 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6463 ES_MULTILINE|WS_POPUP,
6464 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6465 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6467 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6468 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL|DLGC_WANTMESSAGE;
6469 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6471 DestroyWindow(hwnd);
6473 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6475 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6476 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6478 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6479 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL;
6480 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6482 DestroyWindow(hwnd);
6484 hold_key(VK_CONTROL);
6486 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6487 ES_MULTILINE|WS_POPUP,
6488 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6489 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6491 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6492 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL|DLGC_WANTMESSAGE;
6493 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6495 DestroyWindow(hwnd);
6497 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6499 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6500 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6502 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6503 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL;
6504 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6506 DestroyWindow(hwnd);
6508 release_key(VK_CONTROL);
6511 msg.lParam = MapVirtualKey('a', MAPVK_VK_TO_VSC) | 0x0001;
6513 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6514 ES_MULTILINE|WS_POPUP,
6515 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6516 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6518 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6519 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL|DLGC_WANTMESSAGE;
6520 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6522 DestroyWindow(hwnd);
6524 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6526 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6527 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6529 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6530 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL;
6531 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6533 DestroyWindow(hwnd);
6535 msg.message = WM_CHAR;
6537 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6538 ES_MULTILINE|WS_POPUP,
6539 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6540 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6542 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6543 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL|DLGC_WANTMESSAGE;
6544 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6546 DestroyWindow(hwnd);
6548 hwnd = CreateWindowEx(0, RICHEDIT_CLASS, NULL,
6550 0, 0, 200, 60, NULL, NULL, hmoduleRichEdit, NULL);
6551 ok(hwnd != NULL, "class: %s, error: %d\n", RICHEDIT_CLASS, (int) GetLastError());
6553 res = SendMessage(hwnd, WM_GETDLGCODE, VK_RETURN, (LPARAM)&msg);
6554 expected = DLGC_WANTCHARS|DLGC_WANTTAB|DLGC_WANTARROWS|DLGC_HASSETSEL;
6555 ok(res == expected, "WM_GETDLGCODE returned %x but expected %x\n",
6557 DestroyWindow(hwnd);
6560 static void test_zoom(void)
6566 int numerator, denominator;
6568 hwnd = new_richedit(NULL);
6569 GetClientRect(hwnd, &rc);
6570 pt.x = (rc.right - rc.left) / 2;
6571 pt.y = (rc.bottom - rc.top) / 2;
6572 ClientToScreen(hwnd, &pt);
6574 /* Test initial zoom value */
6575 ret = SendMessage(hwnd, EM_GETZOOM, (WPARAM)&numerator, (LPARAM)&denominator);
6576 ok(numerator == 0, "Numerator should be initialized to 0 (got %d).\n", numerator);
6577 ok(denominator == 0, "Denominator should be initialized to 0 (got %d).\n", denominator);
6578 ok(ret == TRUE, "EM_GETZOOM failed (%d).\n", ret);
6580 /* test scroll wheel */
6581 hold_key(VK_CONTROL);
6582 ret = SendMessage(hwnd, WM_MOUSEWHEEL, MAKEWPARAM(MK_CONTROL, WHEEL_DELTA),
6583 MAKELPARAM(pt.x, pt.y));
6584 ok(!ret, "WM_MOUSEWHEEL failed (%d).\n", ret);
6585 release_key(VK_CONTROL);
6587 ret = SendMessage(hwnd, EM_GETZOOM, (WPARAM)&numerator, (LPARAM)&denominator);
6588 ok(numerator == 110, "incorrect numerator is %d\n", numerator);
6589 ok(denominator == 100, "incorrect denominator is %d\n", denominator);
6590 ok(ret == TRUE, "EM_GETZOOM failed (%d).\n", ret);
6592 /* Test how much the mouse wheel can zoom in and out. */
6593 ret = SendMessage(hwnd, EM_SETZOOM, 490, 100);
6594 ok(ret == TRUE, "EM_SETZOOM failed (%d).\n", ret);
6596 hold_key(VK_CONTROL);
6597 ret = SendMessage(hwnd, WM_MOUSEWHEEL, MAKEWPARAM(MK_CONTROL, WHEEL_DELTA),
6598 MAKELPARAM(pt.x, pt.y));
6599 ok(!ret, "WM_MOUSEWHEEL failed (%d).\n", ret);
6600 release_key(VK_CONTROL);
6602 ret = SendMessage(hwnd, EM_GETZOOM, (WPARAM)&numerator, (LPARAM)&denominator);
6603 ok(numerator == 500, "incorrect numerator is %d\n", numerator);
6604 ok(denominator == 100, "incorrect denominator is %d\n", denominator);
6605 ok(ret == TRUE, "EM_GETZOOM failed (%d).\n", ret);
6607 ret = SendMessage(hwnd, EM_SETZOOM, 491, 100);
6608 ok(ret == TRUE, "EM_SETZOOM failed (%d).\n", ret);
6610 hold_key(VK_CONTROL);
6611 ret = SendMessage(hwnd, WM_MOUSEWHEEL, MAKEWPARAM(MK_CONTROL, WHEEL_DELTA),
6612 MAKELPARAM(pt.x, pt.y));
6613 ok(!ret, "WM_MOUSEWHEEL failed (%d).\n", ret);
6614 release_key(VK_CONTROL);
6616 ret = SendMessage(hwnd, EM_GETZOOM, (WPARAM)&numerator, (LPARAM)&denominator);
6617 ok(numerator == 491, "incorrect numerator is %d\n", numerator);
6618 ok(denominator == 100, "incorrect denominator is %d\n", denominator);
6619 ok(ret == TRUE, "EM_GETZOOM failed (%d).\n", ret);
6621 ret = SendMessage(hwnd, EM_SETZOOM, 20, 100);
6622 ok(ret == TRUE, "EM_SETZOOM failed (%d).\n", ret);
6624 hold_key(VK_CONTROL);
6625 ret = SendMessage(hwnd, WM_MOUSEWHEEL, MAKEWPARAM(MK_CONTROL, -WHEEL_DELTA),
6626 MAKELPARAM(pt.x, pt.y));
6627 ok(!ret, "WM_MOUSEWHEEL failed (%d).\n", ret);
6628 release_key(VK_CONTROL);
6630 ret = SendMessage(hwnd, EM_GETZOOM, (WPARAM)&numerator, (LPARAM)&denominator);
6631 ok(numerator == 10, "incorrect numerator is %d\n", numerator);
6632 ok(denominator == 100, "incorrect denominator is %d\n", denominator);
6633 ok(ret == TRUE, "EM_GETZOOM failed (%d).\n", ret);
6635 ret = SendMessage(hwnd, EM_SETZOOM, 19, 100);
6636 ok(ret == TRUE, "EM_SETZOOM failed (%d).\n", ret);
6638 hold_key(VK_CONTROL);
6639 ret = SendMessage(hwnd, WM_MOUSEWHEEL, MAKEWPARAM(MK_CONTROL, -WHEEL_DELTA),
6640 MAKELPARAM(pt.x, pt.y));
6641 ok(!ret, "WM_MOUSEWHEEL failed (%d).\n", ret);
6642 release_key(VK_CONTROL);
6644 ret = SendMessage(hwnd, EM_GETZOOM, (WPARAM)&numerator, (LPARAM)&denominator);
6645 ok(numerator == 19, "incorrect numerator is %d\n", numerator);
6646 ok(denominator == 100, "incorrect denominator is %d\n", denominator);
6647 ok(ret == TRUE, "EM_GETZOOM failed (%d).\n", ret);
6649 /* Test how WM_SCROLLWHEEL treats our custom denominator. */
6650 ret = SendMessage(hwnd, EM_SETZOOM, 50, 13);
6651 ok(ret == TRUE, "EM_SETZOOM failed (%d).\n", ret);
6653 hold_key(VK_CONTROL);
6654 ret = SendMessage(hwnd, WM_MOUSEWHEEL, MAKEWPARAM(MK_CONTROL, WHEEL_DELTA),
6655 MAKELPARAM(pt.x, pt.y));
6656 ok(!ret, "WM_MOUSEWHEEL failed (%d).\n", ret);
6657 release_key(VK_CONTROL);
6659 ret = SendMessage(hwnd, EM_GETZOOM, (WPARAM)&numerator, (LPARAM)&denominator);
6660 ok(numerator == 394, "incorrect numerator is %d\n", numerator);
6661 ok(denominator == 100, "incorrect denominator is %d\n", denominator);
6662 ok(ret == TRUE, "EM_GETZOOM failed (%d).\n", ret);
6664 /* Test bounds checking on EM_SETZOOM */
6665 ret = SendMessage(hwnd, EM_SETZOOM, 2, 127);
6666 ok(ret == TRUE, "EM_SETZOOM rejected valid values (%d).\n", ret);
6668 ret = SendMessage(hwnd, EM_SETZOOM, 127, 2);
6669 ok(ret == TRUE, "EM_SETZOOM rejected valid values (%d).\n", ret);
6671 ret = SendMessage(hwnd, EM_SETZOOM, 2, 128);
6672 ok(ret == FALSE, "EM_SETZOOM accepted invalid values (%d).\n", ret);
6674 ret = SendMessage(hwnd, EM_GETZOOM, (WPARAM)&numerator, (LPARAM)&denominator);
6675 ok(numerator == 127, "incorrect numerator is %d\n", numerator);
6676 ok(denominator == 2, "incorrect denominator is %d\n", denominator);
6677 ok(ret == TRUE, "EM_GETZOOM failed (%d).\n", ret);
6679 ret = SendMessage(hwnd, EM_SETZOOM, 128, 2);
6680 ok(ret == FALSE, "EM_SETZOOM accepted invalid values (%d).\n", ret);
6682 /* See if negative numbers are accepted. */
6683 ret = SendMessage(hwnd, EM_SETZOOM, -100, -100);
6684 ok(ret == FALSE, "EM_SETZOOM accepted invalid values (%d).\n", ret);
6686 /* See if negative numbers are accepted. */
6687 ret = SendMessage(hwnd, EM_SETZOOM, 0, 100);
6688 ok(ret == FALSE, "EM_SETZOOM failed (%d).\n", ret);
6690 ret = SendMessage(hwnd, EM_GETZOOM, (WPARAM)&numerator, (LPARAM)&denominator);
6691 ok(numerator == 127, "incorrect numerator is %d\n", numerator);
6692 ok(denominator == 2, "incorrect denominator is %d\n", denominator);
6693 ok(ret == TRUE, "EM_GETZOOM failed (%d).\n", ret);
6695 /* Reset the zoom value */
6696 ret = SendMessage(hwnd, EM_SETZOOM, 0, 0);
6697 ok(ret == TRUE, "EM_SETZOOM failed (%d).\n", ret);
6699 DestroyWindow(hwnd);
6702 struct dialog_mode_messages
6704 int wm_getdefid, wm_close, wm_nextdlgctl;
6707 static struct dialog_mode_messages dm_messages;
6709 #define test_dm_messages(wmclose, wmgetdefid, wmnextdlgctl) \
6710 ok(dm_messages.wm_close == wmclose, "expected %d WM_CLOSE message, " \
6711 "got %d\n", wmclose, dm_messages.wm_close); \
6712 ok(dm_messages.wm_getdefid == wmgetdefid, "expected %d WM_GETDIFID message, " \
6713 "got %d\n", wmgetdefid, dm_messages.wm_getdefid);\
6714 ok(dm_messages.wm_nextdlgctl == wmnextdlgctl, "expected %d WM_NEXTDLGCTL message, " \
6715 "got %d\n", wmnextdlgctl, dm_messages.wm_nextdlgctl)
6717 static LRESULT CALLBACK dialog_mode_wnd_proc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam)
6722 dm_messages.wm_getdefid++;
6723 return MAKELONG(ID_RICHEDITTESTDBUTTON, DC_HASDEFID);
6725 dm_messages.wm_nextdlgctl++;
6728 dm_messages.wm_close++;
6732 return DefWindowProc(hwnd, iMsg, wParam, lParam);
6735 static void test_dialogmode(void)
6737 HWND hwRichEdit, hwParent, hwButton;
6743 cls.lpfnWndProc = dialog_mode_wnd_proc;
6746 cls.hInstance = GetModuleHandleA(0);
6748 cls.hCursor = LoadCursorA(0, IDC_ARROW);
6749 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
6750 cls.lpszMenuName = NULL;
6751 cls.lpszClassName = "DialogModeParentClass";
6752 if(!RegisterClassA(&cls)) assert(0);
6754 hwParent = CreateWindow("DialogModeParentClass", NULL, WS_OVERLAPPEDWINDOW,
6755 CW_USEDEFAULT, 0, 200, 120, NULL, NULL, GetModuleHandleA(0), NULL);
6757 /* Test richedit(ES_MULTILINE) */
6759 hwRichEdit = new_window(RICHEDIT_CLASS, ES_MULTILINE, hwParent);
6761 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6762 ok(0 == r, "expected 0, got %d\n", r);
6763 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6764 ok(2 == lcount, "expected 2, got %d\n", lcount);
6766 r = SendMessage(hwRichEdit, WM_GETDLGCODE, 0, 0);
6767 ok(0x8f == r, "expected 0x8f, got 0x%x\n", r);
6769 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6770 ok(0 == r, "expected 0, got %d\n", r);
6771 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6772 ok(3 == lcount, "expected 3, got %d\n", lcount);
6774 r = SendMessage(hwRichEdit, WM_GETDLGCODE, 0, (LPARAM)&msg);
6775 ok(0x8f == r, "expected 0x8f, got 0x%x\n", r);
6776 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6777 ok(0 == r, "expected 0, got %d\n", r);
6778 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6779 ok(3 == lcount, "expected 3, got %d\n", lcount);
6781 DestroyWindow(hwRichEdit);
6783 /* Test standalone richedit(ES_MULTILINE) */
6785 hwRichEdit = new_window(RICHEDIT_CLASS, ES_MULTILINE, NULL);
6787 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6788 ok(0 == r, "expected 0, got %d\n", r);
6789 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6790 ok(2 == lcount, "expected 2, got %d\n", lcount);
6792 r = SendMessage(hwRichEdit, WM_GETDLGCODE, 0, (LPARAM)&msg);
6793 ok(0x8f == r, "expected 0x8f, got 0x%x\n", r);
6795 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6796 ok(0 == r, "expected 0, got %d\n", r);
6797 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6798 ok(2 == lcount, "expected 2, got %d\n", lcount);
6800 DestroyWindow(hwRichEdit);
6802 /* Check a destination for messages */
6804 hwRichEdit = new_window(RICHEDIT_CLASS, ES_MULTILINE, hwParent);
6806 SetWindowLong(hwRichEdit, GWL_STYLE, GetWindowLong(hwRichEdit, GWL_STYLE)& ~WS_POPUP);
6807 SetParent( hwRichEdit, NULL);
6809 r = SendMessage(hwRichEdit, WM_GETDLGCODE, 0, (LPARAM)&msg);
6810 ok(0x8f == r, "expected 0x8f, got 0x%x\n", r);
6812 memset(&dm_messages, 0, sizeof(dm_messages));
6813 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6814 ok(0 == r, "expected 0, got %d\n", r);
6815 test_dm_messages(0, 1, 0);
6817 memset(&dm_messages, 0, sizeof(dm_messages));
6818 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
6819 ok(0 == r, "expected 0, got %d\n", r);
6820 test_dm_messages(0, 0, 1);
6822 DestroyWindow(hwRichEdit);
6824 /* Check messages from richedit(ES_MULTILINE) */
6826 hwRichEdit = new_window(RICHEDIT_CLASS, ES_MULTILINE, hwParent);
6828 memset(&dm_messages, 0, sizeof(dm_messages));
6829 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6830 ok(0 == r, "expected 0, got %d\n", r);
6831 test_dm_messages(0, 0, 0);
6833 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6834 ok(2 == lcount, "expected 2, got %d\n", lcount);
6836 memset(&dm_messages, 0, sizeof(dm_messages));
6837 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
6838 ok(0 == r, "expected 0, got %d\n", r);
6839 test_dm_messages(0, 0, 0);
6841 memset(&dm_messages, 0, sizeof(dm_messages));
6842 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
6843 ok(0 == r, "expected 0, got %d\n", r);
6844 test_dm_messages(0, 0, 0);
6846 memset(&dm_messages, 0, sizeof(dm_messages));
6847 r = SendMessage(hwRichEdit, WM_GETDLGCODE, 0, (LPARAM)&msg);
6848 ok(0x8f == r, "expected 0x8f, got 0x%x\n", r);
6849 test_dm_messages(0, 0, 0);
6851 memset(&dm_messages, 0, sizeof(dm_messages));
6852 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6853 ok(0 == r, "expected 0, got %d\n", r);
6854 test_dm_messages(0, 1, 0);
6856 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6857 ok(2 == lcount, "expected 2, got %d\n", lcount);
6859 memset(&dm_messages, 0, sizeof(dm_messages));
6860 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
6861 ok(0 == r, "expected 0, got %d\n", r);
6862 test_dm_messages(0, 0, 0);
6864 memset(&dm_messages, 0, sizeof(dm_messages));
6865 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
6866 ok(0 == r, "expected 0, got %d\n", r);
6867 test_dm_messages(0, 0, 1);
6869 hwButton = CreateWindow("BUTTON", "OK", WS_VISIBLE|WS_CHILD|BS_PUSHBUTTON,
6870 100, 100, 50, 20, hwParent, (HMENU)ID_RICHEDITTESTDBUTTON, GetModuleHandleA(0), NULL);
6871 ok(hwButton!=NULL, "CreateWindow failed with error code %d\n", GetLastError());
6873 memset(&dm_messages, 0, sizeof(dm_messages));
6874 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6875 ok(0 == r, "expected 0, got %d\n", r);
6876 test_dm_messages(0, 1, 1);
6878 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6879 ok(2 == lcount, "expected 2, got %d\n", lcount);
6881 DestroyWindow(hwButton);
6882 DestroyWindow(hwRichEdit);
6884 /* Check messages from richedit(ES_MULTILINE|ES_WANTRETURN) */
6886 hwRichEdit = new_window(RICHEDIT_CLASS, ES_MULTILINE|ES_WANTRETURN, hwParent);
6888 memset(&dm_messages, 0, sizeof(dm_messages));
6889 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6890 ok(0 == r, "expected 0, got %d\n", r);
6891 test_dm_messages(0, 0, 0);
6893 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6894 ok(2 == lcount, "expected 2, got %d\n", lcount);
6896 memset(&dm_messages, 0, sizeof(dm_messages));
6897 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
6898 ok(0 == r, "expected 0, got %d\n", r);
6899 test_dm_messages(0, 0, 0);
6901 memset(&dm_messages, 0, sizeof(dm_messages));
6902 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
6903 ok(0 == r, "expected 0, got %d\n", r);
6904 test_dm_messages(0, 0, 0);
6906 memset(&dm_messages, 0, sizeof(dm_messages));
6907 r = SendMessage(hwRichEdit, WM_GETDLGCODE, 0, (LPARAM)&msg);
6908 ok(0x8f == r, "expected 0x8f, got 0x%x\n", r);
6909 test_dm_messages(0, 0, 0);
6911 memset(&dm_messages, 0, sizeof(dm_messages));
6912 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6913 ok(0 == r, "expected 0, got %d\n", r);
6914 test_dm_messages(0, 0, 0);
6916 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6917 ok(3 == lcount, "expected 3, got %d\n", lcount);
6919 memset(&dm_messages, 0, sizeof(dm_messages));
6920 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
6921 ok(0 == r, "expected 0, got %d\n", r);
6922 test_dm_messages(0, 0, 0);
6924 memset(&dm_messages, 0, sizeof(dm_messages));
6925 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
6926 ok(0 == r, "expected 0, got %d\n", r);
6927 test_dm_messages(0, 0, 1);
6929 hwButton = CreateWindow("BUTTON", "OK", WS_VISIBLE|WS_CHILD|BS_PUSHBUTTON,
6930 100, 100, 50, 20, hwParent, (HMENU)ID_RICHEDITTESTDBUTTON, GetModuleHandleA(0), NULL);
6931 ok(hwButton!=NULL, "CreateWindow failed with error code %d\n", GetLastError());
6933 memset(&dm_messages, 0, sizeof(dm_messages));
6934 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6935 ok(0 == r, "expected 0, got %d\n", r);
6936 test_dm_messages(0, 0, 0);
6938 lcount = SendMessage(hwRichEdit, EM_GETLINECOUNT, 0, 0);
6939 ok(4 == lcount, "expected 4, got %d\n", lcount);
6941 DestroyWindow(hwButton);
6942 DestroyWindow(hwRichEdit);
6944 /* Check messages from richedit(0) */
6946 hwRichEdit = new_window(RICHEDIT_CLASS, 0, hwParent);
6948 memset(&dm_messages, 0, sizeof(dm_messages));
6949 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6950 ok(0 == r, "expected 0, got %d\n", r);
6951 test_dm_messages(0, 0, 0);
6953 memset(&dm_messages, 0, sizeof(dm_messages));
6954 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
6955 ok(0 == r, "expected 0, got %d\n", r);
6956 test_dm_messages(0, 0, 0);
6958 memset(&dm_messages, 0, sizeof(dm_messages));
6959 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
6960 ok(0 == r, "expected 0, got %d\n", r);
6961 test_dm_messages(0, 0, 0);
6963 memset(&dm_messages, 0, sizeof(dm_messages));
6964 r = SendMessage(hwRichEdit, WM_GETDLGCODE, 0, (LPARAM)&msg);
6965 ok(0x8b == r, "expected 0x8b, got 0x%x\n", r);
6966 test_dm_messages(0, 0, 0);
6968 memset(&dm_messages, 0, sizeof(dm_messages));
6969 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6970 ok(0 == r, "expected 0, got %d\n", r);
6971 test_dm_messages(0, 1, 0);
6973 memset(&dm_messages, 0, sizeof(dm_messages));
6974 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
6975 ok(0 == r, "expected 0, got %d\n", r);
6976 test_dm_messages(0, 0, 0);
6978 memset(&dm_messages, 0, sizeof(dm_messages));
6979 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
6980 ok(0 == r, "expected 0, got %d\n", r);
6981 test_dm_messages(0, 0, 1);
6983 hwButton = CreateWindow("BUTTON", "OK", WS_VISIBLE|WS_CHILD|BS_PUSHBUTTON,
6984 100, 100, 50, 20, hwParent, (HMENU)ID_RICHEDITTESTDBUTTON, GetModuleHandleA(0), NULL);
6985 ok(hwButton!=NULL, "CreateWindow failed with error code %d\n", GetLastError());
6987 memset(&dm_messages, 0, sizeof(dm_messages));
6988 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
6989 ok(0 == r, "expected 0, got %d\n", r);
6990 test_dm_messages(0, 1, 1);
6992 DestroyWindow(hwRichEdit);
6994 /* Check messages from richedit(ES_WANTRETURN) */
6996 hwRichEdit = new_window(RICHEDIT_CLASS, ES_WANTRETURN, hwParent);
6998 memset(&dm_messages, 0, sizeof(dm_messages));
6999 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
7000 ok(0 == r, "expected 0, got %d\n", r);
7001 test_dm_messages(0, 0, 0);
7003 memset(&dm_messages, 0, sizeof(dm_messages));
7004 r = SendMessage(hwRichEdit, WM_GETDLGCODE, 0, (LPARAM)&msg);
7005 ok(0x8b == r, "expected 0x8b, got 0x%x\n", r);
7006 test_dm_messages(0, 0, 0);
7008 memset(&dm_messages, 0, sizeof(dm_messages));
7009 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
7010 ok(0 == r, "expected 0, got %d\n", r);
7011 test_dm_messages(0, 0, 0);
7013 hwButton = CreateWindow("BUTTON", "OK", WS_VISIBLE|WS_CHILD|BS_PUSHBUTTON,
7014 100, 100, 50, 20, hwParent, (HMENU)ID_RICHEDITTESTDBUTTON, GetModuleHandleA(0), NULL);
7015 ok(hwButton!=NULL, "CreateWindow failed with error code %d\n", GetLastError());
7017 memset(&dm_messages, 0, sizeof(dm_messages));
7018 r = SendMessage(hwRichEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
7019 ok(0 == r, "expected 0, got %d\n", r);
7020 test_dm_messages(0, 0, 0);
7022 DestroyWindow(hwRichEdit);
7023 DestroyWindow(hwParent);
7026 START_TEST( editor )
7028 /* Must explicitly LoadLibrary(). The test has no references to functions in
7029 * RICHED20.DLL, so the linker doesn't actually link to it. */
7030 hmoduleRichEdit = LoadLibrary("RICHED20.DLL");
7031 ok(hmoduleRichEdit != NULL, "error: %d\n", (int) GetLastError());
7033 is_win9x = GetVersion() & 0x80000000;
7038 test_EM_POSFROMCHAR();
7039 test_EM_SCROLLCARET();
7041 test_scrollbar_visibility();
7043 test_EM_LINELENGTH();
7044 test_EM_SETCHARFORMAT();
7045 test_EM_SETTEXTMODE();
7046 test_TM_PLAINTEXT();
7047 test_EM_SETOPTIONS();
7049 test_EM_GETTEXTRANGE();
7050 test_EM_GETSELTEXT();
7051 test_EM_SETUNDOLIMIT();
7053 test_EM_SETTEXTEX();
7054 test_EM_LIMITTEXT();
7055 test_EM_EXLIMITTEXT();
7056 test_EM_GETLIMITTEXT();
7058 test_EM_GETMODIFY();
7062 test_EM_STREAMOUT();
7063 test_EM_STREAMOUT_FONTTBL();
7064 test_EM_StreamIn_Undo();
7065 test_EM_FORMATRANGE();
7066 test_unicode_conversions();
7067 test_EM_GETTEXTLENGTHEX();
7068 test_EM_REPLACESEL(1);
7069 test_EM_REPLACESEL(0);
7071 test_EM_AUTOURLDETECT();
7073 test_undo_coalescing();
7074 test_word_movement();
7075 test_EM_CHARFROMPOS();
7076 test_SETPARAFORMAT();
7080 test_WM_GETDLGCODE();
7084 /* Set the environment variable WINETEST_RICHED20 to keep windows
7085 * responsive and open for 30 seconds. This is useful for debugging.
7087 if (getenv( "WINETEST_RICHED20" )) {
7088 keep_responsive(30);
7091 OleFlushClipboard();
7092 ok(FreeLibrary(hmoduleRichEdit) != 0, "error: %d\n", (int) GetLastError());