4 * Copyright (c) 2004 Zach Gorman
5 * Copyright 2007 Dmitry Timoshkov
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #include "wine/test.h"
30 #define MODIFIED(rect) (rect.left = 10 && rect.right != 100 && rect.top == 10 && rect.bottom != 100)
31 #define SAME(rect) (rect.left = 10 && rect.right == 100 && rect.top == 10 && rect.bottom == 100)
32 #define EMPTY(rect) (rect.left == rect.right && rect.bottom == rect.top)
34 static void test_DrawTextCalcRect(void)
38 HFONT hFont
, hOldFont
;
40 static CHAR text
[] = "Example text for testing DrawText in "
42 static WCHAR textW
[] = {'W','i','d','e',' ','c','h','a','r',' ',
43 's','t','r','i','n','g','\0'};
44 static CHAR emptystring
[] = "";
45 static WCHAR emptystringW
[] = { 0 };
46 INT textlen
, textheight
, heightcheck
;
47 RECT rect
= { 0, 0, 100, 0 };
50 BOOL conform_xp
= TRUE
;
53 hwnd
= CreateWindowExA(0, "static", NULL
, WS_POPUP
,
54 0, 0, 200, 200, 0, 0, 0, NULL
);
55 ok(hwnd
!= 0, "CreateWindowExA error %u\n", GetLastError());
57 ok(hdc
!= 0, "GetDC error %u\n", GetLastError());
58 trace("hdc %p\n", hdc
);
59 textlen
= lstrlenA(text
);
61 /* LOGFONT initialization */
62 memset(&lf
, 0, sizeof(lf
));
63 lf
.lfCharSet
= ANSI_CHARSET
;
64 lf
.lfClipPrecision
= CLIP_DEFAULT_PRECIS
;
65 lf
.lfWeight
= FW_DONTCARE
;
66 lf
.lfHeight
= 0; /* mapping mode dependent */
67 lf
.lfQuality
= DEFAULT_QUALITY
;
68 lstrcpyA(lf
.lfFaceName
, "Arial");
70 /* DrawText in MM_HIENGLISH with DT_CALCRECT */
71 SetMapMode(hdc
, MM_HIENGLISH
);
72 lf
.lfHeight
= 100 * 9 / 72; /* 9 point */
73 hFont
= CreateFontIndirectA(&lf
);
74 ok(hFont
!= 0, "CreateFontIndirectA error %u\n",
76 hOldFont
= SelectObject(hdc
, hFont
);
78 textheight
= DrawTextA(hdc
, text
, textlen
, &rect
, DT_CALCRECT
|
79 DT_EXTERNALLEADING
| DT_WORDBREAK
| DT_NOCLIP
| DT_LEFT
|
81 ok( textheight
, "DrawTextA error %u\n", GetLastError());
83 trace("MM_HIENGLISH rect.bottom %d\n", rect
.bottom
);
84 todo_wine
ok(rect
.bottom
< 0, "In MM_HIENGLISH, DrawText with "
85 "DT_CALCRECT should return a negative rectangle bottom. "
86 "(bot=%d)\n", rect
.bottom
);
88 SelectObject(hdc
, hOldFont
);
89 ret
= DeleteObject(hFont
);
90 ok( ret
, "DeleteObject error %u\n", GetLastError());
93 /* DrawText in MM_TEXT with DT_CALCRECT */
94 SetMapMode(hdc
, MM_TEXT
);
95 lf
.lfHeight
= -MulDiv(9, GetDeviceCaps(hdc
,
96 LOGPIXELSY
), 72); /* 9 point */
97 hFont
= CreateFontIndirectA(&lf
);
98 ok(hFont
!= 0, "CreateFontIndirectA error %u\n",
100 hOldFont
= SelectObject(hdc
, hFont
);
102 textheight
= DrawTextA(hdc
, text
, textlen
, &rect
, DT_CALCRECT
|
103 DT_EXTERNALLEADING
| DT_WORDBREAK
| DT_NOCLIP
| DT_LEFT
|
105 ok( textheight
, "DrawTextA error %u\n", GetLastError());
107 trace("MM_TEXT rect.bottom %d\n", rect
.bottom
);
108 ok(rect
.bottom
> 0, "In MM_TEXT, DrawText with DT_CALCRECT "
109 "should return a positive rectangle bottom. (bot=%d)\n",
112 /* empty or null text should in some cases calc an empty rectangle */
114 SetRect( &rect
, 10,10, 100, 100);
115 heightcheck
= textheight
= DrawTextExA(hdc
, text
, 0, &rect
, DT_CALCRECT
, NULL
);
116 ok( !EMPTY(rect
) && !MODIFIED(rect
),
117 "rectangle should NOT be empty got %d,%d-%d,%d\n", rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
118 if (textheight
!= 0) /* Windows 98 */
120 win_skip("XP conformity failed, skipping XP tests. Probably win9x\n");
124 ok(textheight
==0,"Got textheight from DrawTextExA\n");
126 SetRect( &rect
, 10,10, 100, 100);
127 textheight
= DrawTextA(hdc
, text
, 0, &rect
, DT_CALCRECT
);
128 ok( !EMPTY(rect
) && !MODIFIED(rect
),
129 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
130 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
132 ok(textheight
==0,"Got textheight from DrawTextA\n");
133 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
135 SetRect( &rect
, 10,10, 100, 100);
137 heightcheck
= textheight
= DrawTextExA(hdc
, emptystring
, -1, &rect
, DT_CALCRECT
, NULL
);
139 "rectangle should be empty got %d,%d-%d,%d\n", rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
140 ok(textheight
!=0,"Failed to get textheight from DrawTextExA\n");
142 SetRect( &rect
, 10,10, 100, 100);
143 textheight
= DrawTextA(hdc
, emptystring
, -1, &rect
, DT_CALCRECT
);
145 "rectangle should be empty got %d,%d-%d,%d\n",
146 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
147 ok(textheight
!=0,"Failed to get textheight from DrawTextA\n");
148 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
150 SetRect( &rect
, 10,10, 100, 100);
152 heightcheck
= textheight
= DrawTextExA(hdc
, NULL
, -1, &rect
, DT_CALCRECT
, NULL
);
153 ok( EMPTY(rect
) || !MODIFIED(rect
),
154 "rectangle should be empty or not modified got %d,%d-%d,%d\n", rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
155 if (!textheight
) /* Windows NT 4 */
158 win_skip("XP conformity failed, skipping XP tests. Probably winNT\n");
162 ok(textheight
!=0,"Failed to get textheight from DrawTextExA\n");
164 SetRect( &rect
, 10,10, 100, 100);
165 textheight
= DrawTextA(hdc
, NULL
, -1, &rect
, DT_CALCRECT
);
166 ok( EMPTY(rect
) || !MODIFIED(rect
),
167 "rectangle should be empty or NOT modified got %d,%d-%d,%d\n",
168 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
170 ok(textheight
!=0,"Failed to get textheight from DrawTextA\n");
171 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
173 SetRect( &rect
, 10,10, 100, 100);
174 heightcheck
= textheight
= DrawTextExA(hdc
, NULL
, 0, &rect
, DT_CALCRECT
, NULL
);
175 ok( !EMPTY(rect
) && !MODIFIED(rect
),
176 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n", rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
178 ok(textheight
==0,"Got textheight from DrawTextExA\n");
180 SetRect( &rect
, 10,10, 100, 100);
181 textheight
= DrawTextA(hdc
, NULL
, 0, &rect
, DT_CALCRECT
);
182 ok( !EMPTY(rect
) && !MODIFIED(rect
),
183 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
184 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
186 ok(textheight
==0,"Got textheight from DrawTextA\n");
187 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
189 /* DT_SINGLELINE tests */
191 SetRect( &rect
, 10,10, 100, 100);
192 heightcheck
= textheight
= DrawTextExA(hdc
, text
, 0, &rect
, DT_CALCRECT
|DT_SINGLELINE
, NULL
);
193 ok( !EMPTY(rect
) && !MODIFIED(rect
),
194 "rectangle should NOT be empty got %d,%d-%d,%d\n", rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
196 ok(textheight
==0,"Got textheight from DrawTextExA\n");
198 SetRect( &rect
, 10,10, 100, 100);
199 textheight
= DrawTextA(hdc
, text
, 0, &rect
, DT_CALCRECT
|DT_SINGLELINE
);
200 ok( !EMPTY(rect
) && !MODIFIED(rect
),
201 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
202 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
204 ok(textheight
==0,"Got textheight from DrawTextA\n");
205 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
207 SetRect( &rect
, 10,10, 100, 100);
209 heightcheck
= textheight
= DrawTextExA(hdc
, emptystring
, -1, &rect
, DT_CALCRECT
|DT_SINGLELINE
, NULL
);
210 ok( !EMPTY(rect
) && MODIFIED(rect
),
211 "rectangle should be modified got %d,%d-%d,%d\n", rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
212 ok(textheight
!=0,"Failed to get textheight from DrawTextExA\n");
214 SetRect( &rect
, 10,10, 100, 100);
215 textheight
= DrawTextA(hdc
, emptystring
, -1, &rect
, DT_CALCRECT
|DT_SINGLELINE
);
216 ok( !EMPTY(rect
) && MODIFIED (rect
),
217 "rectangle should be modified got %d,%d-%d,%d\n",
218 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
219 ok(textheight
!=0,"Failed to get textheight from DrawTextA\n");
220 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
222 SetRect( &rect
, 10,10, 100, 100);
224 heightcheck
= textheight
= DrawTextExA(hdc
, NULL
, -1, &rect
, DT_CALCRECT
|DT_SINGLELINE
, NULL
);
225 ok( (!EMPTY(rect
) && MODIFIED(rect
)) || !MODIFIED(rect
),
226 "rectangle should be modified got %d,%d-%d,%d\n", rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
228 ok(textheight
!=0,"Failed to get textheight from DrawTextExA\n");
230 SetRect( &rect
, 10,10, 100, 100);
231 textheight
= DrawTextA(hdc
, NULL
, -1, &rect
, DT_CALCRECT
|DT_SINGLELINE
);
232 ok( (!EMPTY(rect
) && MODIFIED(rect
)) || !MODIFIED(rect
),
233 "rectangle should be modified got %d,%d-%d,%d\n",
234 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
236 ok(textheight
!=0,"Failed to get textheight from DrawTextA\n");
237 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
239 SetRect( &rect
, 10,10, 100, 100);
240 heightcheck
= textheight
= DrawTextExA(hdc
, NULL
, 0, &rect
, DT_CALCRECT
|DT_SINGLELINE
, NULL
);
241 ok( !EMPTY(rect
) && !MODIFIED(rect
),
242 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n", rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
244 ok(textheight
==0,"Got textheight from DrawTextExA\n");
246 SetRect( &rect
, 10,10, 100, 100);
247 textheight
= DrawTextA(hdc
, NULL
, 0, &rect
, DT_CALCRECT
|DT_SINGLELINE
);
248 ok( !EMPTY(rect
) && !MODIFIED(rect
),
249 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
250 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
252 ok(textheight
==0,"Got textheight from DrawTextA\n");
253 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
255 /* further tests with 0 count, NULL and empty strings */
256 heightcheck
= textheight
= DrawTextA(hdc
, text
, 0, &rect
, 0);
258 ok(textheight
==0,"Got textheight from DrawTextA\n");
259 textheight
= DrawTextExA(hdc
, text
, 0, &rect
, 0, NULL
);
261 ok(textheight
==0,"Got textheight from DrawTextExA\n");
262 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
263 heightcheck
= textheight
= DrawTextA(hdc
, emptystring
, 0, &rect
, 0);
265 ok(textheight
==0,"Got textheight from DrawTextA\n");
266 textheight
= DrawTextExA(hdc
, emptystring
, 0, &rect
, 0, NULL
);
268 ok(textheight
==0,"Got textheight from DrawTextExA\n");
269 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
270 heightcheck
= textheight
= DrawTextA(hdc
, NULL
, 0, &rect
, 0);
272 ok(textheight
==0,"Got textheight from DrawTextA\n");
273 textheight
= DrawTextExA(hdc
, NULL
, 0, &rect
, 0, NULL
);
275 ok(textheight
==0,"Got textheight from DrawTextExA\n");
276 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
277 heightcheck
= textheight
= DrawTextA(hdc
, emptystring
, -1, &rect
, 0);
278 ok(textheight
!=0,"Failed to get textheight from DrawTextA\n");
279 textheight
= DrawTextExA(hdc
, emptystring
, -1, &rect
, 0, NULL
);
280 ok(textheight
!=0,"Failed to get textheight from DrawTextExA\n");
281 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
282 heightcheck
= textheight
= DrawTextA(hdc
, NULL
, -1, &rect
, 0);
284 ok(textheight
!=0,"Failed to get textheight from DrawTextA\n");
285 textheight
= DrawTextExA(hdc
, NULL
, -1, &rect
, 0, NULL
);
287 ok(textheight
!=0,"Failed to get textheight from DrawTextExA\n");
288 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
289 heightcheck
= textheight
= DrawTextA(hdc
, NULL
, 10, &rect
, 0);
290 ok(textheight
==0,"Got textheight from DrawTextA\n");
291 textheight
= DrawTextExA(hdc
, NULL
, 10, &rect
, 0, NULL
);
292 ok(textheight
==0,"Got textheight from DrawTextA\n");
293 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
296 /* invalid dtp size test */
297 dtp
.cbSize
= -1; /* Invalid */
298 dtp
.uiLengthDrawn
= 1337;
299 textheight
= DrawTextExA(hdc
, text
, 0, &rect
, 0, &dtp
);
300 ok(textheight
==0,"Got textheight from DrawTextExA\n");
301 ok(dtp
.uiLengthDrawn
==1337, "invalid dtp.uiLengthDrawn = %i\n",dtp
.uiLengthDrawn
);
302 dtp
.uiLengthDrawn
= 1337;
303 textheight
= DrawTextExA(hdc
, emptystring
, 0, &rect
, 0, &dtp
);
304 ok(textheight
==0,"Got textheight from DrawTextExA\n");
305 ok(dtp
.uiLengthDrawn
==1337, "invalid dtp.uiLengthDrawn = %i\n",dtp
.uiLengthDrawn
);
306 dtp
.uiLengthDrawn
= 1337;
307 textheight
= DrawTextExA(hdc
, NULL
, 0, &rect
, 0, &dtp
);
308 ok(textheight
==0,"Got textheight from DrawTextExA\n");
309 ok(dtp
.uiLengthDrawn
==1337, "invalid dtp.uiLengthDrawn = %i\n",dtp
.uiLengthDrawn
);
310 dtp
.uiLengthDrawn
= 1337;
311 textheight
= DrawTextExA(hdc
, emptystring
, -1, &rect
, 0, &dtp
);
312 ok(textheight
==0,"Got textheight from DrawTextExA\n");
313 ok(dtp
.uiLengthDrawn
==1337, "invalid dtp.uiLengthDrawn = %i\n",dtp
.uiLengthDrawn
);
314 dtp
.uiLengthDrawn
= 1337;
315 textheight
= DrawTextExA(hdc
, NULL
, -1, &rect
, 0, &dtp
);
316 ok(textheight
==0,"Got textheight from DrawTextExA\n");
317 ok(dtp
.uiLengthDrawn
==1337, "invalid dtp.uiLengthDrawn = %i\n",dtp
.uiLengthDrawn
);
319 /* Wide char versions */
320 SetRect( &rect
, 10,10, 100, 100);
322 heightcheck
= textheight
= DrawTextExW(hdc
, textW
, 0, &rect
, DT_CALCRECT
, NULL
);
323 if( GetLastError() != ERROR_CALL_NOT_IMPLEMENTED
) {
324 ok( !EMPTY(rect
) && !MODIFIED(rect
),
325 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
326 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
327 ok(textheight
!=0,"Failed to get textheight from DrawTextExW\n");
329 SetRect( &rect
, 10,10, 100, 100);
330 textheight
= DrawTextW(hdc
, textW
, 0, &rect
, DT_CALCRECT
);
331 ok( !EMPTY(rect
) && !MODIFIED(rect
),
332 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
333 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
334 ok(textheight
!=0,"Failed to get textheight from DrawTextW\n");
335 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
337 SetRect( &rect
, 10,10, 100, 100);
338 heightcheck
= textheight
= DrawTextExW(hdc
, emptystringW
, -1, &rect
, DT_CALCRECT
, NULL
);
340 "rectangle should be empty got %d,%d-%d,%d\n",
341 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
342 ok(textheight
!=0,"Failed to get textheight from DrawTextExW\n");
344 SetRect( &rect
, 10,10, 100, 100);
345 textheight
= DrawTextW(hdc
, emptystringW
, -1, &rect
, DT_CALCRECT
);
347 "rectangle should be empty got %d,%d-%d,%d\n",
348 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
349 ok(textheight
!=0,"Failed to get textheight from DrawTextW\n");
350 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
352 SetRect( &rect
, 10,10, 100, 100);
353 heightcheck
= textheight
= DrawTextExW(hdc
, NULL
, 0, &rect
, DT_CALCRECT
, NULL
);
354 ok( !EMPTY(rect
) && !MODIFIED(rect
),
355 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
356 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
357 if (textheight
) /* windows 2000 */
360 win_skip("XP conformity failed, skipping XP tests. Probably win 2000\n");
364 ok(textheight
==0,"Got textheight from DrawTextExW\n");
366 SetRect( &rect
, 10,10, 100, 100);
367 textheight
= DrawTextW(hdc
, NULL
, 0, &rect
, DT_CALCRECT
);
368 ok( !EMPTY(rect
) && !MODIFIED(rect
),
369 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
370 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
372 ok(textheight
==0,"Got textheight from DrawTextW\n");
373 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
377 SetRect( &rect
, 10,10, 100, 100);
378 heightcheck
= textheight
= DrawTextExW(hdc
, NULL
, -1, &rect
, DT_CALCRECT
, NULL
);
379 ok( !EMPTY(rect
) && !MODIFIED(rect
),
380 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
381 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
382 ok(textheight
==0,"Got textheight from DrawTextExW\n");
384 SetRect( &rect
, 10,10, 100, 100);
385 textheight
= DrawTextW(hdc
, NULL
, -1, &rect
, DT_CALCRECT
);
386 ok( !EMPTY(rect
) && !MODIFIED(rect
),
387 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
388 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
389 ok(textheight
==0,"Got textheight from DrawTextW\n");
390 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
394 /* DT_SINGLELINE tests */
396 heightcheck
= textheight
= DrawTextExW(hdc
, textW
, 0, &rect
, DT_CALCRECT
|DT_SINGLELINE
, NULL
);
397 ok( !EMPTY(rect
) && !MODIFIED(rect
),
398 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
399 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
400 ok(textheight
!=0,"Failed to get textheight from DrawTextExW\n");
402 SetRect( &rect
, 10,10, 100, 100);
403 textheight
= DrawTextW(hdc
, textW
, 0, &rect
, DT_CALCRECT
|DT_SINGLELINE
);
404 ok( !EMPTY(rect
) && !MODIFIED(rect
),
405 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
406 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
407 ok(textheight
!=0,"Failed to get textheight from DrawTextW\n");
408 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
410 SetRect( &rect
, 10,10, 100, 100);
411 heightcheck
= textheight
= DrawTextExW(hdc
, emptystringW
, -1, &rect
, DT_CALCRECT
|DT_SINGLELINE
, NULL
);
412 ok( !EMPTY(rect
) && MODIFIED(rect
),
413 "rectangle should be modified got %d,%d-%d,%d\n",
414 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
415 ok(textheight
!=0,"Failed to get textheight from DrawTextExW\n");
417 SetRect( &rect
, 10,10, 100, 100);
418 textheight
= DrawTextW(hdc
, emptystringW
, -1, &rect
, DT_CALCRECT
|DT_SINGLELINE
);
419 ok( !EMPTY(rect
) && MODIFIED(rect
),
420 "rectangle should be modified got %d,%d-%d,%d\n",
421 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
422 ok(textheight
!=0,"Failed to get textheight from DrawTextW\n");
423 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
427 SetRect( &rect
, 10,10, 100, 100);
428 heightcheck
= textheight
= DrawTextExW(hdc
, NULL
, -1, &rect
, DT_CALCRECT
|DT_SINGLELINE
, NULL
);
429 ok( !EMPTY(rect
) && !MODIFIED(rect
),
430 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
431 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
432 ok(textheight
==0,"Got textheight from DrawTextExW\n");
434 SetRect( &rect
, 10,10, 100, 100);
435 textheight
= DrawTextW(hdc
, NULL
, -1, &rect
, DT_CALCRECT
|DT_SINGLELINE
);
436 ok( !EMPTY(rect
) && !MODIFIED(rect
),
437 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
438 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
439 ok(textheight
==0,"Got textheight from DrawTextW\n");
440 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
443 SetRect( &rect
, 10,10, 100, 100);
444 heightcheck
= textheight
= DrawTextExW(hdc
, NULL
, 0, &rect
, DT_CALCRECT
|DT_SINGLELINE
, NULL
);
445 ok( !EMPTY(rect
) && !MODIFIED(rect
),
446 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
447 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
449 ok(textheight
==0,"Got textheight from DrawTextExW\n");
451 SetRect( &rect
, 10,10, 100, 100);
452 textheight
= DrawTextW(hdc
, NULL
, 0, &rect
, DT_CALCRECT
|DT_SINGLELINE
);
453 ok( !EMPTY(rect
) && !MODIFIED(rect
),
454 "rectangle should NOT be empty and NOT modified got %d,%d-%d,%d\n",
455 rect
.left
, rect
.top
, rect
.right
, rect
.bottom
);
457 ok(textheight
==0,"Got textheight from DrawTextW\n");
458 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
460 /* further tests with NULL and empty strings */
461 heightcheck
= textheight
= DrawTextW(hdc
, textW
, 0, &rect
, 0);
462 ok(textheight
!=0,"Failed to get textheight from DrawTextW\n");
463 textheight
= DrawTextExW(hdc
, textW
, 0, &rect
, 0, NULL
);
464 ok(textheight
!=0,"Failed to get textheight from DrawTextExW\n");
465 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
466 heightcheck
= textheight
= DrawTextW(hdc
, emptystringW
, 0, &rect
, 0);
467 ok(textheight
!=0,"Failed to get textheight from DrawTextW\n");
468 textheight
= DrawTextExW(hdc
, emptystringW
, 0, &rect
, 0, NULL
);
469 ok(textheight
!=0,"Failed to get textheight from DrawTextExW\n");
470 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
471 heightcheck
= textheight
= DrawTextW(hdc
, NULL
, 0, &rect
, 0);
473 ok(textheight
==0,"Got textheight from DrawTextW\n");
474 textheight
= DrawTextExW(hdc
, NULL
, 0, &rect
, 0, NULL
);
476 ok(textheight
==0,"Got textheight from DrawTextExW\n");
477 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
478 heightcheck
= textheight
= DrawTextW(hdc
, emptystringW
, -1, &rect
, 0);
479 ok(textheight
!=0,"Failed to get textheight from DrawTextW\n");
480 textheight
= DrawTextExW(hdc
, emptystringW
, -1, &rect
, 0, NULL
);
481 ok(textheight
!=0,"Failed to get textheight from DrawTextExW\n");
482 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
485 heightcheck
= textheight
= DrawTextW(hdc
, NULL
, -1, &rect
, 0);
486 ok(textheight
==0,"Got textheight from DrawTextW\n");
487 textheight
= DrawTextExW(hdc
, NULL
, -1, &rect
, 0, NULL
);
488 ok(textheight
==0,"Got textheight from DrawTextExW\n");
489 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
490 heightcheck
= textheight
= DrawTextW(hdc
, NULL
, 10, &rect
, 0);
491 ok(textheight
==0,"Got textheight from DrawTextW\n");
492 textheight
= DrawTextExW(hdc
, NULL
, 10, &rect
, 0, NULL
);
493 ok(textheight
==0,"Got textheight from DrawTextW\n");
494 ok(textheight
== heightcheck
,"DrawTextEx and DrawText differ in return\n");
497 dtp
.cbSize
= -1; /* Invalid */
498 dtp
.uiLengthDrawn
= 1337;
499 textheight
= DrawTextExW(hdc
, textW
, 0, &rect
, 0, &dtp
);
500 ok(textheight
!=0,"Failed to get textheight from DrawTextExW\n");
501 ok(dtp
.uiLengthDrawn
==1337, "invalid dtp.uiLengthDrawn = %i\n",dtp
.uiLengthDrawn
);
502 dtp
.uiLengthDrawn
= 1337;
503 textheight
= DrawTextExW(hdc
, emptystringW
, 0, &rect
, 0, &dtp
);
505 ok(textheight
==0,"Got textheight from DrawTextExW\n");
506 ok(dtp
.uiLengthDrawn
==1337, "invalid dtp.uiLengthDrawn = %i\n",dtp
.uiLengthDrawn
);
507 dtp
.uiLengthDrawn
= 1337;
508 textheight
= DrawTextExW(hdc
, NULL
, 0, &rect
, 0, &dtp
);
510 ok(textheight
==0,"Got textheight from DrawTextExW\n");
511 ok(dtp
.uiLengthDrawn
==1337, "invalid dtp.uiLengthDrawn = %i\n",dtp
.uiLengthDrawn
);
512 dtp
.uiLengthDrawn
= 1337;
513 textheight
= DrawTextExW(hdc
, emptystringW
, -1, &rect
, 0, &dtp
);
514 ok(textheight
==0,"Got textheight from DrawTextExW\n");
515 ok(dtp
.uiLengthDrawn
==1337, "invalid dtp.uiLengthDrawn = %i\n",dtp
.uiLengthDrawn
);
518 dtp
.uiLengthDrawn
= 1337;
519 textheight
= DrawTextExW(hdc
, NULL
, -1, &rect
, 0, &dtp
);
520 ok(textheight
==0,"Got textheight from DrawTextExW\n");
521 ok(dtp
.uiLengthDrawn
==1337, "invalid dtp.uiLengthDrawn = %i\n",dtp
.uiLengthDrawn
);
525 /* More test cases from bug 12226 */
526 SetRect(&rect
, 0, 0, 0, 0);
527 textheight
= DrawTextA(hdc
, emptystring
, -1, &rect
, DT_CALCRECT
| DT_LEFT
| DT_SINGLELINE
);
528 ok(textheight
, "DrawTextA error %u\n", GetLastError());
529 ok(0 == rect
.left
, "expected 0, got %d\n", rect
.left
);
530 ok(0 == rect
.right
, "expected 0, got %d\n", rect
.right
);
531 ok(0 == rect
.top
, "expected 0, got %d\n", rect
.top
);
532 ok(rect
.bottom
, "rect.bottom should not be 0\n");
534 SetRect(&rect
, 0, 0, 0, 0);
535 textheight
= DrawTextW(hdc
, emptystringW
, -1, &rect
, DT_CALCRECT
| DT_LEFT
| DT_SINGLELINE
);
536 if (!textheight
&& GetLastError() == ERROR_CALL_NOT_IMPLEMENTED
)
538 win_skip( "DrawTextW not implemented\n" );
542 ok(textheight
, "DrawTextW error %u\n", GetLastError());
543 ok(0 == rect
.left
, "expected 0, got %d\n", rect
.left
);
544 ok(0 == rect
.right
, "expected 0, got %d\n", rect
.right
);
545 ok(0 == rect
.top
, "expected 0, got %d\n", rect
.top
);
546 ok(rect
.bottom
, "rect.bottom should not be 0\n");
549 SelectObject(hdc
, hOldFont
);
550 ret
= DeleteObject(hFont
);
551 ok( ret
, "DeleteObject error %u\n", GetLastError());
554 ret
= ReleaseDC(hwnd
, hdc
);
555 ok( ret
, "ReleaseDC error %u\n", GetLastError());
556 ret
= DestroyWindow(hwnd
);
557 ok( ret
, "DestroyWindow error %u\n", GetLastError());
560 /* replace tabs by \t */
561 static void strfmt( const char *str
, char *strout
)
564 for(i
=0,j
=0;i
<=strlen(str
);i
++,j
++)
565 if((strout
[j
]=str
[i
])=='\t') {
572 #define TABTEST( tabval, tabcount, string, _exp) \
573 { int i,x_act, x_exp; char strdisp[64];\
574 for(i=0;i<8;i++) tabs[i]=(i+1)*(tabval); \
575 extent = GetTabbedTextExtentA( hdc, string, strlen( string), (tabcount), tabs); \
576 strfmt( string, strdisp); \
577 /* trace( "Extent is %08lx\n", extent); */\
578 x_act = LOWORD( extent); \
580 ok( x_act == x_exp, "Test case \"%s\". Text extent is %d, expected %d tab %d tabcount %d\n", \
581 strdisp, x_act, x_exp, tabval, tabcount); \
585 static void test_TabbedText(void)
592 INT tabs
[8], cx
, cy
, tab
, tabcount
,t
,align
;
595 hwnd
= CreateWindowExA(0, "static", NULL
, WS_POPUP
,
596 0, 0, 200, 200, 0, 0, 0, NULL
);
597 ok(hwnd
!= 0, "CreateWindowExA error %u\n", GetLastError());
599 ok(hdc
!= 0, "GetDC error %u\n", GetLastError());
601 ret
= GetTextMetricsA( hdc
, &tm
);
602 ok( ret
, "GetTextMetrics error %u\n", GetLastError());
604 extent
= GetTabbedTextExtentA( hdc
, "x", 1, 1, tabs
);
605 cx
= LOWORD( extent
);
606 cy
= HIWORD( extent
);
607 trace( "cx is %d cy is %d\n", cx
, cy
);
610 for( t
=-1; t
<=1; t
++) { /* slightly adjust the 4 char tabstop, to
611 catch the one off errors */
613 /* test the special case tabcount =1 and the general array (80 of tabs */
614 for( tabcount
= 1; tabcount
<= 8; tabcount
+=7) {
615 TABTEST( align
* tab
, tabcount
, "\t", tab
)
616 TABTEST( align
* tab
, tabcount
, "xxx\t", tab
)
617 TABTEST( align
* tab
, tabcount
, "\tx", tab
+cx
)
618 TABTEST( align
* tab
, tabcount
, "\t\t", tab
*2)
619 TABTEST( align
* tab
, tabcount
, "\tx\t", tab
*2)
620 TABTEST( align
* tab
, tabcount
, "x\tx", tab
+cx
)
621 TABTEST( align
* tab
, tabcount
, "xx\tx", tab
+cx
)
622 TABTEST( align
* tab
, tabcount
, "xxx\tx", tab
+cx
)
623 TABTEST( align
* tab
, tabcount
, "xxxx\tx", t
>0 ? tab
+ cx
: 2*tab
+cx
)
624 TABTEST( align
* tab
, tabcount
, "xxxxx\tx", 2*tab
+cx
)
628 for( t
=-1; t
<=1; t
++) { /* slightly adjust the 4 char tabstop, to
629 catch the one off errors */
631 /* test the special case tabcount =1 and the general array (8) of tabs */
632 for( tabcount
= 1; tabcount
<= 8; tabcount
+=7) {
633 TABTEST( align
* tab
, tabcount
, "\t", tab
)
634 TABTEST( align
* tab
, tabcount
, "xxx\t", tab
)
635 TABTEST( align
* tab
, tabcount
, "\tx", tab
)
636 TABTEST( align
* tab
, tabcount
, "\t\t", tab
*2)
637 TABTEST( align
* tab
, tabcount
, "\tx\t", tab
*2)
638 TABTEST( align
* tab
, tabcount
, "x\tx", tab
)
639 TABTEST( align
* tab
, tabcount
, "xx\tx", tab
)
640 TABTEST( align
* tab
, tabcount
, "xxx\tx", 4 * cx
>= tab
? 2*tab
:tab
)
641 TABTEST( align
* tab
, tabcount
, "xxxx\tx", 2*tab
)
642 TABTEST( align
* tab
, tabcount
, "xxxxx\tx", 2*tab
)
646 ReleaseDC( hwnd
, hdc
);
647 DestroyWindow( hwnd
);
650 static void test_DrawState(void)
652 static const char text
[] = "Sample text string";
657 hwnd
= CreateWindowExA(0, "static", NULL
, WS_POPUP
,
658 0, 0, 200, 200, 0, 0, 0, NULL
);
664 SetLastError(0xdeadbeef);
665 ret
= DrawState(hdc
, GetStockObject(DKGRAY_BRUSH
), NULL
, (LPARAM
)text
, strlen(text
),
666 0, 0, 10, 10, DST_TEXT
);
667 ok(ret
, "DrawState error %u\n", GetLastError());
669 SetLastError(0xdeadbeef);
670 ret
= DrawState(hdc
, GetStockObject(DKGRAY_BRUSH
), NULL
, (LPARAM
)text
, 0,
671 0, 0, 10, 10, DST_TEXT
);
672 ok(ret
, "DrawState error %u\n", GetLastError());
674 SetLastError(0xdeadbeef);
675 ret
= DrawState(hdc
, GetStockObject(DKGRAY_BRUSH
), NULL
, 0, strlen(text
),
676 0, 0, 10, 10, DST_TEXT
);
677 ok(!ret
|| broken(ret
) /* win98 */, "DrawState succeeded\n");
678 ok(GetLastError() == 0xdeadbeef, "not expected error %u\n", GetLastError());
680 SetLastError(0xdeadbeef);
681 ret
= DrawState(hdc
, GetStockObject(DKGRAY_BRUSH
), NULL
, 0, 0,
682 0, 0, 10, 10, DST_TEXT
);
683 ok(!ret
|| broken(ret
) /* win98 */, "DrawState succeeded\n");
684 ok(GetLastError() == 0xdeadbeef, "not expected error %u\n", GetLastError());
686 ReleaseDC(hwnd
, hdc
);
693 test_DrawTextCalcRect();