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[GDI32_WINETEST]
[reactos.git] / rostests / winetests / gdi32 / metafile.c
1 /*
2 * Unit tests for metafile functions
3 *
4 * Copyright (c) 2002 Dmitry Timoshkov
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #include <assert.h>
22 #include <stdio.h>
23 #include <math.h>
24
25 #include "wine/test.h"
26 #include "winbase.h"
27 #include "wingdi.h"
28 #include "winuser.h"
29 #include "winerror.h"
30
31 static LOGFONTA orig_lf;
32 static BOOL emr_processed = FALSE;
33
34 /* Arbitrarily chosen values for the second co-ordinate of a metafile line */
35 #define LINE_X 55.0f
36 #define LINE_Y 15.0f
37
38 static INT (WINAPI * pGetRelAbs)(HDC, DWORD);
39 static INT (WINAPI * pSetRelAbs)(HDC, INT);
40
41 #define GDI_GET_PROC(func) \
42 p ## func = (void *)GetProcAddress(hGDI, #func); \
43 if(!p ## func) \
44 trace("GetProcAddress(hGDI, \"%s\") failed\n", #func); \
45
46 static void init_function_pointers(void)
47 {
48 HMODULE hGDI;
49
50 pGetRelAbs = NULL;
51 pSetRelAbs = NULL;
52
53 hGDI = GetModuleHandleA("gdi32.dll");
54 assert(hGDI);
55 GDI_GET_PROC(GetRelAbs);
56 GDI_GET_PROC(SetRelAbs);
57 }
58
59 static int CALLBACK eto_emf_enum_proc(HDC hdc, HANDLETABLE *handle_table,
60 const ENHMETARECORD *emr, int n_objs, LPARAM param)
61 {
62 static int n_record;
63 DWORD i;
64 const INT *dx;
65 INT *orig_dx = (INT *)param;
66 LOGFONTA device_lf;
67 INT ret;
68
69 trace("hdc %p, emr->iType %d, emr->nSize %d, param %p\n",
70 hdc, emr->iType, emr->nSize, (void *)param);
71
72 if(!hdc) return 1;
73
74 PlayEnhMetaFileRecord(hdc, handle_table, emr, n_objs);
75
76 switch (emr->iType)
77 {
78 case EMR_HEADER:
79 ok(GetTextAlign(hdc) == 0, "text align %08x\n", GetTextAlign(hdc));
80 ok(GetBkColor(hdc) == RGB(0xff, 0xff, 0xff), "bk color %08x\n", GetBkColor(hdc));
81 ok(GetTextColor(hdc) == RGB(0x0, 0x0, 0x0), "text color %08x\n", GetTextColor(hdc));
82 ok(GetROP2(hdc) == R2_COPYPEN, "rop %d\n", GetROP2(hdc));
83 ok(GetArcDirection(hdc) == AD_COUNTERCLOCKWISE, "arc dir %d\n", GetArcDirection(hdc));
84 ok(GetPolyFillMode(hdc) == ALTERNATE, "poly fill %d\n", GetPolyFillMode(hdc));
85 ok(GetStretchBltMode(hdc) == BLACKONWHITE, "stretchblt mode %d\n", GetStretchBltMode(hdc));
86
87 /* GetBkMode, GetRelAbs do not get reset to the default value */
88 ok(GetBkMode(hdc) == OPAQUE, "bk mode %d\n", GetBkMode(hdc));
89 if(pSetRelAbs && pGetRelAbs)
90 ok(pGetRelAbs(hdc, 0) == RELATIVE, "relabs %d\n", pGetRelAbs(hdc, 0));
91
92 n_record = 0;
93 break;
94
95 case EMR_EXTTEXTOUTA:
96 {
97 const EMREXTTEXTOUTA *emr_ExtTextOutA = (const EMREXTTEXTOUTA *)emr;
98 dx = (const INT *)((const char *)emr + emr_ExtTextOutA->emrtext.offDx);
99
100 ret = GetObjectA(GetCurrentObject(hdc, OBJ_FONT), sizeof(device_lf), &device_lf);
101 ok( ret == sizeof(device_lf), "GetObjectA error %d\n", GetLastError());
102
103 /* compare up to lfOutPrecision, other values are not interesting,
104 * and in fact sometimes arbitrary adapted by Win9x.
105 */
106 ok(!memcmp(&orig_lf, &device_lf, FIELD_OFFSET(LOGFONTA, lfOutPrecision)), "fonts don't match\n");
107 ok(!lstrcmpA(orig_lf.lfFaceName, device_lf.lfFaceName), "font names don't match\n");
108
109 for(i = 0; i < emr_ExtTextOutA->emrtext.nChars; i++)
110 {
111 ok(orig_dx[i] == dx[i], "pass %d: dx[%d] (%d) didn't match %d\n",
112 n_record, i, dx[i], orig_dx[i]);
113 }
114 n_record++;
115 emr_processed = TRUE;
116 break;
117 }
118
119 case EMR_EXTTEXTOUTW:
120 {
121 const EMREXTTEXTOUTW *emr_ExtTextOutW = (const EMREXTTEXTOUTW *)emr;
122 dx = (const INT *)((const char *)emr + emr_ExtTextOutW->emrtext.offDx);
123
124 SetLastError(0xdeadbeef);
125 ret = GetObjectA(GetCurrentObject(hdc, OBJ_FONT), sizeof(device_lf), &device_lf);
126 ok( ret == sizeof(device_lf) ||
127 broken(ret == (sizeof(device_lf) - LF_FACESIZE + strlen(device_lf.lfFaceName) + 1)), /* NT4 */
128 "GetObjectA error %d\n", GetLastError());
129
130 /* compare up to lfOutPrecision, other values are not interesting,
131 * and in fact sometimes arbitrary adapted by Win9x.
132 */
133 ok(!memcmp(&orig_lf, &device_lf, FIELD_OFFSET(LOGFONTA, lfOutPrecision)), "fonts don't match\n");
134 ok(!lstrcmpA(orig_lf.lfFaceName, device_lf.lfFaceName), "font names don't match\n");
135
136 for(i = 0; i < emr_ExtTextOutW->emrtext.nChars; i++)
137 {
138 ok(orig_dx[i] == dx[i], "pass %d: dx[%d] (%d) didn't match %d\n",
139 n_record, i, dx[i], orig_dx[i]);
140 }
141 n_record++;
142 emr_processed = TRUE;
143 break;
144 }
145
146 default:
147 break;
148 }
149
150 return 1;
151 }
152
153 static void test_ExtTextOut(void)
154 {
155 HWND hwnd;
156 HDC hdcDisplay, hdcMetafile;
157 HENHMETAFILE hMetafile;
158 HFONT hFont;
159 static const char text[] = "Simple text to test ExtTextOut on metafiles";
160 INT i, len, dx[256];
161 static const RECT rc = { 0, 0, 100, 100 };
162 BOOL ret;
163
164 assert(sizeof(dx)/sizeof(dx[0]) >= lstrlenA(text));
165
166 /* Win9x doesn't play EMFs on invisible windows */
167 hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP | WS_VISIBLE,
168 0, 0, 200, 200, 0, 0, 0, NULL);
169 ok(hwnd != 0, "CreateWindowExA error %d\n", GetLastError());
170
171 hdcDisplay = GetDC(hwnd);
172 ok(hdcDisplay != 0, "GetDC error %d\n", GetLastError());
173
174 trace("hdcDisplay %p\n", hdcDisplay);
175
176 SetMapMode(hdcDisplay, MM_TEXT);
177
178 memset(&orig_lf, 0, sizeof(orig_lf));
179
180 orig_lf.lfCharSet = ANSI_CHARSET;
181 orig_lf.lfClipPrecision = CLIP_DEFAULT_PRECIS;
182 orig_lf.lfWeight = FW_DONTCARE;
183 orig_lf.lfHeight = 7;
184 orig_lf.lfQuality = DEFAULT_QUALITY;
185 lstrcpyA(orig_lf.lfFaceName, "Arial");
186 hFont = CreateFontIndirectA(&orig_lf);
187 ok(hFont != 0, "CreateFontIndirectA error %d\n", GetLastError());
188
189 hFont = SelectObject(hdcDisplay, hFont);
190
191 len = lstrlenA(text);
192 for (i = 0; i < len; i++)
193 {
194 ret = GetCharWidthA(hdcDisplay, text[i], text[i], &dx[i]);
195 ok( ret, "GetCharWidthA error %d\n", GetLastError());
196 }
197 hFont = SelectObject(hdcDisplay, hFont);
198
199 hdcMetafile = CreateEnhMetaFileA(hdcDisplay, NULL, NULL, NULL);
200 ok(hdcMetafile != 0, "CreateEnhMetaFileA error %d\n", GetLastError());
201
202 trace("hdcMetafile %p\n", hdcMetafile);
203
204 ok(GetDeviceCaps(hdcMetafile, TECHNOLOGY) == DT_RASDISPLAY,
205 "GetDeviceCaps(TECHNOLOGY) has to return DT_RASDISPLAY for a display based EMF\n");
206
207 hFont = SelectObject(hdcMetafile, hFont);
208
209 /* 1. pass NULL lpDx */
210 ret = ExtTextOutA(hdcMetafile, 0, 0, 0, &rc, text, lstrlenA(text), NULL);
211 ok( ret, "ExtTextOutA error %d\n", GetLastError());
212
213 /* 2. pass custom lpDx */
214 ret = ExtTextOutA(hdcMetafile, 0, 20, 0, &rc, text, lstrlenA(text), dx);
215 ok( ret, "ExtTextOutA error %d\n", GetLastError());
216
217 hFont = SelectObject(hdcMetafile, hFont);
218 ret = DeleteObject(hFont);
219 ok( ret, "DeleteObject error %d\n", GetLastError());
220
221 hMetafile = CloseEnhMetaFile(hdcMetafile);
222 ok(hMetafile != 0, "CloseEnhMetaFile error %d\n", GetLastError());
223
224 ok(!GetObjectType(hdcMetafile), "CloseEnhMetaFile has to destroy metafile hdc\n");
225
226 ret = PlayEnhMetaFile(hdcDisplay, hMetafile, &rc);
227 ok( ret, "PlayEnhMetaFile error %d\n", GetLastError());
228
229 SetTextAlign(hdcDisplay, TA_UPDATECP | TA_CENTER | TA_BASELINE | TA_RTLREADING );
230 SetBkColor(hdcDisplay, RGB(0xff, 0, 0));
231 SetTextColor(hdcDisplay, RGB(0, 0xff, 0));
232 SetROP2(hdcDisplay, R2_NOT);
233 SetArcDirection(hdcDisplay, AD_CLOCKWISE);
234 SetPolyFillMode(hdcDisplay, WINDING);
235 SetStretchBltMode(hdcDisplay, HALFTONE);
236
237 if(pSetRelAbs) pSetRelAbs(hdcDisplay, RELATIVE);
238 SetBkMode(hdcDisplay, OPAQUE);
239
240 ret = EnumEnhMetaFile(hdcDisplay, hMetafile, eto_emf_enum_proc, dx, &rc);
241 ok( ret, "EnumEnhMetaFile error %d\n", GetLastError());
242
243 ok( GetTextAlign(hdcDisplay) == (TA_UPDATECP | TA_CENTER | TA_BASELINE | TA_RTLREADING),
244 "text align %08x\n", GetTextAlign(hdcDisplay));
245 ok( GetBkColor(hdcDisplay) == RGB(0xff, 0, 0), "bk color %08x\n", GetBkColor(hdcDisplay));
246 ok( GetTextColor(hdcDisplay) == RGB(0, 0xff, 0), "text color %08x\n", GetTextColor(hdcDisplay));
247 ok( GetROP2(hdcDisplay) == R2_NOT, "rop2 %d\n", GetROP2(hdcDisplay));
248 ok( GetArcDirection(hdcDisplay) == AD_CLOCKWISE, "arc dir %d\n", GetArcDirection(hdcDisplay));
249 ok( GetPolyFillMode(hdcDisplay) == WINDING, "poly fill %d\n", GetPolyFillMode(hdcDisplay));
250 ok( GetStretchBltMode(hdcDisplay) == HALFTONE, "stretchblt mode %d\n", GetStretchBltMode(hdcDisplay));
251
252 ok(emr_processed, "EnumEnhMetaFile couldn't find EMR_EXTTEXTOUTA or EMR_EXTTEXTOUTW record\n");
253
254 ok(!EnumEnhMetaFile(hdcDisplay, hMetafile, eto_emf_enum_proc, dx, NULL),
255 "A valid hdc has to require a valid rc\n");
256
257 ok(EnumEnhMetaFile(NULL, hMetafile, eto_emf_enum_proc, dx, NULL),
258 "A null hdc does not require a valid rc\n");
259
260 ret = DeleteEnhMetaFile(hMetafile);
261 ok( ret, "DeleteEnhMetaFile error %d\n", GetLastError());
262 ret = ReleaseDC(hwnd, hdcDisplay);
263 ok( ret, "ReleaseDC error %d\n", GetLastError());
264 DestroyWindow(hwnd);
265 }
266
267 static void check_dc_state(HDC hdc, int restore_no,
268 int wnd_org_x, int wnd_org_y, int wnd_ext_x, int wnd_ext_y,
269 int vp_org_x, int vp_org_y, int vp_ext_x, int vp_ext_y)
270 {
271 BOOL ret;
272 XFORM xform;
273 POINT vp_org, win_org;
274 SIZE vp_size, win_size;
275 FLOAT xscale, yscale, edx, edy;
276
277 SetLastError(0xdeadbeef);
278 ret = GetWorldTransform(hdc, &xform);
279 if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED) goto win9x_here;
280 ok(ret, "GetWorldTransform error %u\n", GetLastError());
281
282 trace("%d: eM11 %f, eM22 %f, eDx %f, eDy %f\n", restore_no, xform.eM11, xform.eM22, xform.eDx, xform.eDy);
283
284 ok(xform.eM12 == 0.0, "%d: expected eM12 0.0, got %f\n", restore_no, xform.eM12);
285 ok(xform.eM21 == 0.0, "%d: expected eM21 0.0, got %f\n", restore_no, xform.eM21);
286
287 xscale = (FLOAT)vp_ext_x / (FLOAT)wnd_ext_x;
288 trace("x scale %f\n", xscale);
289 ok(fabs(xscale - xform.eM11) < 0.01, "%d: vp_ext_x %d, wnd_ext_cx %d, eM11 %f\n",
290 restore_no, vp_ext_x, wnd_ext_x, xform.eM11);
291
292 yscale = (FLOAT)vp_ext_y / (FLOAT)wnd_ext_y;
293 trace("y scale %f\n", yscale);
294 ok(fabs(yscale - xform.eM22) < 0.01, "%d: vp_ext_y %d, wnd_ext_y %d, eM22 %f\n",
295 restore_no, vp_ext_y, wnd_ext_y, xform.eM22);
296
297 edx = (FLOAT)vp_org_x - xform.eM11 * (FLOAT)wnd_org_x;
298 ok(fabs(edx - xform.eDx) < 0.01, "%d: edx %f != eDx %f\n", restore_no, edx, xform.eDx);
299 edy = (FLOAT)vp_org_y - xform.eM22 * (FLOAT)wnd_org_y;
300 ok(fabs(edy - xform.eDy) < 0.01, "%d: edy %f != eDy %f\n", restore_no, edy, xform.eDy);
301
302 return;
303
304 win9x_here:
305
306 GetWindowOrgEx(hdc, &win_org);
307 GetViewportOrgEx(hdc, &vp_org);
308 GetWindowExtEx(hdc, &win_size);
309 GetViewportExtEx(hdc, &vp_size);
310
311 ok(wnd_org_x == win_org.x, "%d: wnd_org_x: %d != %d\n", restore_no, wnd_org_x, win_org.x);
312 ok(wnd_org_y == win_org.y, "%d: wnd_org_y: %d != %d\n", restore_no, wnd_org_y, win_org.y);
313
314 ok(vp_org_x == vp_org.x, "%d: vport_org_x: %d != %d\n", restore_no, vp_org_x, vp_org.x);
315 ok(vp_org_y == vp_org.y, "%d: vport_org_y: %d != %d\n", restore_no, vp_org_y, vp_org.y);
316
317 ok(wnd_ext_x == win_size.cx, "%d: wnd_ext_x: %d != %d\n", restore_no, wnd_ext_x, win_size.cx);
318 ok(wnd_ext_y == win_size.cy, "%d: wnd_ext_y: %d != %d\n", restore_no, wnd_ext_y, win_size.cy);
319
320 ok(vp_ext_x == vp_size.cx, "%d: vport_ext_x: %d != %d\n", restore_no, vp_ext_x, vp_size.cx);
321 ok(vp_ext_y == vp_size.cy, "%d: vport_ext_y: %d != %d\n", restore_no, vp_ext_y, vp_size.cy);
322 }
323
324 static int CALLBACK savedc_emf_enum_proc(HDC hdc, HANDLETABLE *handle_table,
325 const ENHMETARECORD *emr, int n_objs, LPARAM param)
326 {
327 BOOL ret;
328 XFORM xform;
329 POINT pt;
330 SIZE size;
331 static int save_state;
332 static int restore_no;
333 static int select_no;
334
335 trace("hdc %p, emr->iType %d, emr->nSize %d, param %p\n",
336 hdc, emr->iType, emr->nSize, (void *)param);
337
338 trace("BEFORE:\n");
339 SetLastError(0xdeadbeef);
340 ret = GetWorldTransform(hdc, &xform);
341 if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
342 {
343 ok(GetWindowOrgEx(hdc, &pt), "GetWindowOrgEx error %u\n", GetLastError());
344 trace("window org (%d,%d)\n", pt.x, pt.y);
345 ok(GetViewportOrgEx(hdc, &pt), "GetViewportOrgEx error %u\n", GetLastError());
346 trace("vport org (%d,%d)\n", pt.x, pt.y);
347 ok(GetWindowExtEx(hdc, &size), "GetWindowExtEx error %u\n", GetLastError());
348 trace("window ext (%d,%d)\n", size.cx, size.cy);
349 ok(GetViewportExtEx(hdc, &size), "GetViewportExtEx error %u\n", GetLastError());
350 trace("vport ext (%d,%d)\n", size.cx, size.cy);
351 }
352 else
353 {
354 ok(ret, "GetWorldTransform error %u\n", GetLastError());
355 trace("eM11 %f, eM22 %f, eDx %f, eDy %f\n", xform.eM11, xform.eM22, xform.eDx, xform.eDy);
356 }
357
358 PlayEnhMetaFileRecord(hdc, handle_table, emr, n_objs);
359
360 switch (emr->iType)
361 {
362 case EMR_HEADER:
363 {
364 static RECT exp_bounds = { 0, 0, 150, 150 };
365 RECT bounds;
366 const ENHMETAHEADER *emf = (const ENHMETAHEADER *)emr;
367
368 trace("bounds %d,%d-%d,%d, frame %d,%d-%d,%d\n",
369 emf->rclBounds.left, emf->rclBounds.top, emf->rclBounds.right, emf->rclBounds.bottom,
370 emf->rclFrame.left, emf->rclFrame.top, emf->rclFrame.right, emf->rclFrame.bottom);
371 trace("mm %d x %d, device %d x %d\n", emf->szlMillimeters.cx, emf->szlMillimeters.cy,
372 emf->szlDevice.cx, emf->szlDevice.cy);
373
374 SetRect(&bounds, emf->rclBounds.left, emf->rclBounds.top, emf->rclBounds.right, emf->rclBounds.bottom);
375 ok(EqualRect(&bounds, &exp_bounds), "wrong bounds\n");
376
377 save_state = 0;
378 restore_no = 0;
379 select_no = 0;
380 check_dc_state(hdc, restore_no, 0, 0, 1, 1, 0, 0, 1, 1);
381 break;
382 }
383
384 case EMR_LINETO:
385 {
386 const EMRLINETO *line = (const EMRLINETO *)emr;
387 trace("EMR_LINETO %d,%d\n", line->ptl.x, line->ptl.x);
388 break;
389 }
390 case EMR_SETWINDOWORGEX:
391 {
392 const EMRSETWINDOWORGEX *org = (const EMRSETWINDOWORGEX *)emr;
393 trace("EMR_SETWINDOWORGEX: %d,%d\n", org->ptlOrigin.x, org->ptlOrigin.y);
394 break;
395 }
396 case EMR_SETWINDOWEXTEX:
397 {
398 const EMRSETWINDOWEXTEX *ext = (const EMRSETWINDOWEXTEX *)emr;
399 trace("EMR_SETWINDOWEXTEX: %d,%d\n", ext->szlExtent.cx, ext->szlExtent.cy);
400 break;
401 }
402 case EMR_SETVIEWPORTORGEX:
403 {
404 const EMRSETVIEWPORTORGEX *org = (const EMRSETVIEWPORTORGEX *)emr;
405 trace("EMR_SETVIEWPORTORGEX: %d,%d\n", org->ptlOrigin.x, org->ptlOrigin.y);
406 break;
407 }
408 case EMR_SETVIEWPORTEXTEX:
409 {
410 const EMRSETVIEWPORTEXTEX *ext = (const EMRSETVIEWPORTEXTEX *)emr;
411 trace("EMR_SETVIEWPORTEXTEX: %d,%d\n", ext->szlExtent.cx, ext->szlExtent.cy);
412 break;
413 }
414 case EMR_SAVEDC:
415 save_state++;
416 trace("EMR_SAVEDC\n");
417 break;
418
419 case EMR_RESTOREDC:
420 {
421 const EMRRESTOREDC *restoredc = (const EMRRESTOREDC *)emr;
422 trace("EMR_RESTOREDC: %d\n", restoredc->iRelative);
423
424 switch(++restore_no)
425 {
426 case 1:
427 ok(restoredc->iRelative == -1, "first restore %d\n", restoredc->iRelative);
428 check_dc_state(hdc, restore_no, -2, -2, 8192, 8192, 20, 20, 20479, 20478);
429 break;
430 case 2:
431 ok(restoredc->iRelative == -3, "second restore %d\n", restoredc->iRelative);
432 check_dc_state(hdc, restore_no, 0, 0, 16384, 16384, 0, 0, 17873, 17872);
433 break;
434 case 3:
435 ok(restoredc->iRelative == -2, "third restore %d\n", restoredc->iRelative);
436 check_dc_state(hdc, restore_no, -4, -4, 32767, 32767, 40, 40, 3276, 3276);
437 break;
438 }
439 ok(restore_no <= 3, "restore_no %d\n", restore_no);
440 save_state += restoredc->iRelative;
441 break;
442 }
443 case EMR_SELECTOBJECT:
444 {
445 const EMRSELECTOBJECT *selectobj = (const EMRSELECTOBJECT*)emr;
446 trace("EMR_SELECTOBJECT: %x\n",selectobj->ihObject);
447 select_no ++;
448 break;
449 }
450 case EMR_EOF:
451 ok(save_state == 0, "EOF save_state %d\n", save_state);
452 ok(select_no == 3, "Too many/few selects %i\n",select_no);
453 break;
454 }
455
456 trace("AFTER:\n");
457 SetLastError(0xdeadbeef);
458 ret = GetWorldTransform(hdc, &xform);
459 if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
460 {
461 ok(GetWindowOrgEx(hdc, &pt), "GetWindowOrgEx error %u\n", GetLastError());
462 trace("window org (%d,%d)\n", pt.x, pt.y);
463 ok(GetViewportOrgEx(hdc, &pt), "GetViewportOrgEx error %u\n", GetLastError());
464 trace("vport org (%d,%d)\n", pt.x, pt.y);
465 ok(GetWindowExtEx(hdc, &size), "GetWindowExtEx error %u\n", GetLastError());
466 trace("window ext (%d,%d)\n", size.cx, size.cy);
467 ok(GetViewportExtEx(hdc, &size), "GetViewportExtEx error %u\n", GetLastError());
468 trace("vport ext (%d,%d)\n", size.cx, size.cy);
469 }
470 else
471 {
472 ok(ret, "GetWorldTransform error %u\n", GetLastError());
473 trace("eM11 %f, eM22 %f, eDx %f, eDy %f\n", xform.eM11, xform.eM22, xform.eDx, xform.eDy);
474 }
475
476 return 1;
477 }
478
479 static void test_SaveDC(void)
480 {
481 HDC hdcMetafile, hdcDisplay;
482 HENHMETAFILE hMetafile;
483 HWND hwnd;
484 int ret;
485 POINT pt;
486 SIZE size;
487 HFONT hFont,hFont2,hFontOld,hFontCheck;
488 static const RECT rc = { 0, 0, 150, 150 };
489
490 /* Win9x doesn't play EMFs on invisible windows */
491 hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP | WS_VISIBLE,
492 0, 0, 200, 200, 0, 0, 0, NULL);
493 ok(hwnd != 0, "CreateWindowExA error %d\n", GetLastError());
494
495 hdcDisplay = GetDC(hwnd);
496 ok(hdcDisplay != 0, "GetDC error %d\n", GetLastError());
497
498 hdcMetafile = CreateEnhMetaFileA(hdcDisplay, NULL, NULL, NULL);
499 ok(hdcMetafile != 0, "CreateEnhMetaFileA error %d\n", GetLastError());
500
501 SetMapMode(hdcMetafile, MM_ANISOTROPIC);
502
503 /* Need to write something to the emf, otherwise Windows won't play it back */
504 LineTo(hdcMetafile, 150, 150);
505
506 SetWindowOrgEx(hdcMetafile, 0, 0, NULL);
507 SetViewportOrgEx(hdcMetafile, 0, 0, NULL);
508 SetWindowExtEx(hdcMetafile, 110, 110, NULL );
509 SetViewportExtEx(hdcMetafile, 120, 120, NULL );
510
511 /* Force Win9x to update DC state */
512 SetPixelV(hdcMetafile, 50, 50, 0);
513
514 ret = GetViewportOrgEx(hdcMetafile, &pt);
515 ok(pt.x == 0,"Expecting ViewportOrg x of 0, got %i\n",pt.x);
516 ret = GetViewportExtEx(hdcMetafile, &size);
517 ok(size.cx == 120,"Expecting ViewportExt cx of 120, got %i\n",size.cx);
518 ret = SaveDC(hdcMetafile);
519 ok(ret == 1, "ret = %d\n", ret);
520
521 SetWindowOrgEx(hdcMetafile, -1, -1, NULL);
522 SetViewportOrgEx(hdcMetafile, 10, 10, NULL);
523 SetWindowExtEx(hdcMetafile, 150, 150, NULL );
524 SetViewportExtEx(hdcMetafile, 200, 200, NULL );
525
526 /* Force Win9x to update DC state */
527 SetPixelV(hdcMetafile, 50, 50, 0);
528
529 ret = GetViewportOrgEx(hdcMetafile, &pt);
530 ok(pt.x == 10,"Expecting ViewportOrg x of 10, got %i\n",pt.x);
531 ret = GetViewportExtEx(hdcMetafile, &size);
532 ok(size.cx == 200,"Expecting ViewportExt cx of 200, got %i\n",size.cx);
533 ret = SaveDC(hdcMetafile);
534 ok(ret == 2, "ret = %d\n", ret);
535
536 SetWindowOrgEx(hdcMetafile, -2, -2, NULL);
537 SetViewportOrgEx(hdcMetafile, 20, 20, NULL);
538 SetWindowExtEx(hdcMetafile, 120, 120, NULL );
539 SetViewportExtEx(hdcMetafile, 300, 300, NULL );
540 SetPolyFillMode( hdcMetafile, ALTERNATE );
541 SetBkColor( hdcMetafile, 0 );
542
543 /* Force Win9x to update DC state */
544 SetPixelV(hdcMetafile, 50, 50, 0);
545
546 ret = GetViewportOrgEx(hdcMetafile, &pt);
547 ok(pt.x == 20,"Expecting ViewportOrg x of 20, got %i\n",pt.x);
548 ret = GetViewportExtEx(hdcMetafile, &size);
549 ok(size.cx == 300,"Expecting ViewportExt cx of 300, got %i\n",size.cx);
550 ret = SaveDC(hdcMetafile);
551 ok(ret == 3, "ret = %d\n", ret);
552
553 SetWindowOrgEx(hdcMetafile, -3, -3, NULL);
554 SetViewportOrgEx(hdcMetafile, 30, 30, NULL);
555 SetWindowExtEx(hdcMetafile, 200, 200, NULL );
556 SetViewportExtEx(hdcMetafile, 400, 400, NULL );
557
558 SetPolyFillMode( hdcMetafile, WINDING );
559 SetBkColor( hdcMetafile, 0x123456 );
560 ok( GetPolyFillMode( hdcMetafile ) == WINDING, "PolyFillMode not restored\n" );
561 ok( GetBkColor( hdcMetafile ) == 0x123456, "Background color not restored\n" );
562
563 /* Force Win9x to update DC state */
564 SetPixelV(hdcMetafile, 50, 50, 0);
565
566 ret = GetViewportOrgEx(hdcMetafile, &pt);
567 ok(pt.x == 30,"Expecting ViewportOrg x of 30, got %i\n",pt.x);
568 ret = GetViewportExtEx(hdcMetafile, &size);
569 ok(size.cx == 400,"Expecting ViewportExt cx of 400, got %i\n",size.cx);
570 ret = RestoreDC(hdcMetafile, -1);
571 ok(ret, "ret = %d\n", ret);
572
573 ret = GetViewportOrgEx(hdcMetafile, &pt);
574 ok(pt.x == 20,"Expecting ViewportOrg x of 20, got %i\n",pt.x);
575 ret = GetViewportExtEx(hdcMetafile, &size);
576 ok(size.cx == 300,"Expecting ViewportExt cx of 300, got %i\n",size.cx);
577 ok( GetPolyFillMode( hdcMetafile ) == ALTERNATE, "PolyFillMode not restored\n" );
578 ok( GetBkColor( hdcMetafile ) == 0, "Background color not restored\n" );
579 ret = SaveDC(hdcMetafile);
580 ok(ret == 3, "ret = %d\n", ret);
581
582 ret = GetViewportOrgEx(hdcMetafile, &pt);
583 ok(pt.x == 20,"Expecting ViewportOrg x of 20, got %i\n",pt.x);
584 ret = GetViewportExtEx(hdcMetafile, &size);
585 ok(size.cx == 300,"Expecting ViewportExt cx of 300, got %i\n",size.cx);
586 ret = RestoreDC(hdcMetafile, 1);
587 ok(ret, "ret = %d\n", ret);
588 ret = GetViewportOrgEx(hdcMetafile, &pt);
589 ok(pt.x == 0,"Expecting ViewportOrg x of 0, got %i\n",pt.x);
590 ret = GetViewportExtEx(hdcMetafile, &size);
591 ok(size.cx == 120,"Expecting ViewportExt cx of 120, got %i\n",size.cx);
592
593 SetWindowOrgEx(hdcMetafile, -4, -4, NULL);
594 SetViewportOrgEx(hdcMetafile, 40, 40, NULL);
595 SetWindowExtEx(hdcMetafile, 500, 500, NULL );
596 SetViewportExtEx(hdcMetafile, 50, 50, NULL );
597
598 /* Force Win9x to update DC state */
599 SetPixelV(hdcMetafile, 50, 50, 0);
600
601 ret = GetViewportOrgEx(hdcMetafile, &pt);
602 ok(pt.x == 40,"Expecting ViewportOrg x of 40, got %i\n",pt.x);
603 ret = GetViewportExtEx(hdcMetafile, &size);
604 ok(size.cx == 50,"Expecting ViewportExt cx of 50, got %i\n",size.cx);
605 ret = SaveDC(hdcMetafile);
606 ok(ret == 1, "ret = %d\n", ret);
607
608 ret = GetViewportOrgEx(hdcMetafile, &pt);
609 ok(pt.x == 40,"Expecting ViewportOrg x of 40, got %i\n",pt.x);
610 ret = GetViewportExtEx(hdcMetafile, &size);
611 ok(size.cx == 50,"Expecting ViewportExt cx of 50, got %i\n",size.cx);
612 ret = SaveDC(hdcMetafile);
613 ok(ret == 2, "ret = %d\n", ret);
614
615 memset(&orig_lf, 0, sizeof(orig_lf));
616 orig_lf.lfCharSet = ANSI_CHARSET;
617 orig_lf.lfClipPrecision = CLIP_DEFAULT_PRECIS;
618 orig_lf.lfWeight = FW_DONTCARE;
619 orig_lf.lfHeight = 7;
620 orig_lf.lfQuality = DEFAULT_QUALITY;
621 lstrcpyA(orig_lf.lfFaceName, "Arial");
622 hFont = CreateFontIndirectA(&orig_lf);
623 ok(hFont != 0, "CreateFontIndirectA error %d\n", GetLastError());
624
625 hFontOld = SelectObject(hdcMetafile, hFont);
626
627 hFont2 = CreateFontIndirectA(&orig_lf);
628 ok(hFont2 != 0, "CreateFontIndirectA error %d\n", GetLastError());
629 hFontCheck = SelectObject(hdcMetafile, hFont2);
630 ok(hFontCheck == hFont, "Font not selected\n");
631
632 /* Force Win9x to update DC state */
633 SetPixelV(hdcMetafile, 50, 50, 0);
634
635 ret = RestoreDC(hdcMetafile, 1);
636 ok(ret, "ret = %d\n", ret);
637 ret = GetViewportOrgEx(hdcMetafile, &pt);
638 ok(pt.x == 40,"Expecting ViewportOrg x of 40, got %i\n",pt.x);
639 ret = GetViewportExtEx(hdcMetafile, &size);
640 ok(size.cx == 50,"Expecting ViewportExt cx of 50, got %i\n",size.cx);
641
642 hFontCheck = SelectObject(hdcMetafile, hFontOld);
643 ok(hFontOld == hFontCheck && hFontCheck != hFont && hFontCheck != hFont2,
644 "Font not reverted with DC Restore\n");
645
646 ret = RestoreDC(hdcMetafile, -20);
647 ok(!ret, "ret = %d\n", ret);
648 ret = RestoreDC(hdcMetafile, 20);
649 ok(!ret, "ret = %d\n", ret);
650
651 hMetafile = CloseEnhMetaFile(hdcMetafile);
652 ok(hMetafile != 0, "CloseEnhMetaFile error %d\n", GetLastError());
653
654 ret = EnumEnhMetaFile(hdcDisplay, hMetafile, savedc_emf_enum_proc, 0, &rc);
655 ok( ret == 1, "EnumEnhMetaFile rets %d\n", ret);
656
657 ret = DeleteObject(hFont);
658 ok( ret, "DeleteObject error %d\n", GetLastError());
659 ret = DeleteObject(hFont2);
660 ok( ret, "DeleteObject error %d\n", GetLastError());
661 ret = DeleteEnhMetaFile(hMetafile);
662 ok( ret, "DeleteEnhMetaFile error %d\n", GetLastError());
663 ret = ReleaseDC(hwnd, hdcDisplay);
664 ok( ret, "ReleaseDC error %d\n", GetLastError());
665 DestroyWindow(hwnd);
666 }
667
668 static void test_mf_SaveDC(void)
669 {
670 HDC hdcMetafile;
671 HMETAFILE hMetafile;
672 int ret;
673 POINT pt;
674 SIZE size;
675 HFONT hFont,hFont2,hFontOld,hFontCheck;
676
677 hdcMetafile = CreateMetaFileA(NULL);
678 ok(hdcMetafile != 0, "CreateMetaFileA error %d\n", GetLastError());
679
680 ret = SetMapMode(hdcMetafile, MM_ANISOTROPIC);
681 ok (ret, "SetMapMode should not fail\n");
682
683 /* Need to write something to the emf, otherwise Windows won't play it back */
684 LineTo(hdcMetafile, 150, 150);
685
686 SetWindowOrgEx(hdcMetafile, 0, 0, NULL);
687 SetViewportOrgEx(hdcMetafile, 0, 0, NULL);
688 SetWindowExtEx(hdcMetafile, 110, 110, NULL );
689 SetViewportExtEx(hdcMetafile, 120, 120, NULL );
690
691 /* Force Win9x to update DC state */
692 SetPixelV(hdcMetafile, 50, 50, 0);
693
694 ret = GetViewportOrgEx(hdcMetafile, &pt);
695 todo_wine ok (!ret, "GetViewportOrgEx should fail\n");
696 ret = GetViewportExtEx(hdcMetafile, &size);
697 todo_wine ok (!ret, "GetViewportExtEx should fail\n");
698 ret = SaveDC(hdcMetafile);
699 ok(ret == 1, "ret = %d\n", ret);
700
701 SetWindowOrgEx(hdcMetafile, -1, -1, NULL);
702 SetViewportOrgEx(hdcMetafile, 10, 10, NULL);
703 SetWindowExtEx(hdcMetafile, 150, 150, NULL );
704 SetViewportExtEx(hdcMetafile, 200, 200, NULL );
705
706 /* Force Win9x to update DC state */
707 SetPixelV(hdcMetafile, 50, 50, 0);
708
709 ret = SaveDC(hdcMetafile);
710 ok(ret == 1, "ret = %d\n", ret);
711
712 SetWindowOrgEx(hdcMetafile, -2, -2, NULL);
713 SetViewportOrgEx(hdcMetafile, 20, 20, NULL);
714 SetWindowExtEx(hdcMetafile, 120, 120, NULL );
715 SetViewportExtEx(hdcMetafile, 300, 300, NULL );
716
717 /* Force Win9x to update DC state */
718 SetPixelV(hdcMetafile, 50, 50, 0);
719 SetPolyFillMode( hdcMetafile, ALTERNATE );
720 SetBkColor( hdcMetafile, 0 );
721
722 ret = SaveDC(hdcMetafile);
723 ok(ret == 1, "ret = %d\n", ret);
724
725 SetWindowOrgEx(hdcMetafile, -3, -3, NULL);
726 SetViewportOrgEx(hdcMetafile, 30, 30, NULL);
727 SetWindowExtEx(hdcMetafile, 200, 200, NULL );
728 SetViewportExtEx(hdcMetafile, 400, 400, NULL );
729
730 SetPolyFillMode( hdcMetafile, WINDING );
731 SetBkColor( hdcMetafile, 0x123456 );
732 todo_wine ok( !GetPolyFillMode( hdcMetafile ), "GetPolyFillMode succeeded\n" );
733 todo_wine ok( GetBkColor( hdcMetafile ) == CLR_INVALID, "GetBkColor succeeded\n" );
734
735 /* Force Win9x to update DC state */
736 SetPixelV(hdcMetafile, 50, 50, 0);
737
738 ret = RestoreDC(hdcMetafile, -1);
739 ok(ret, "ret = %d\n", ret);
740
741 ret = SaveDC(hdcMetafile);
742 ok(ret == 1, "ret = %d\n", ret);
743
744 ret = RestoreDC(hdcMetafile, 1);
745 ok(ret, "ret = %d\n", ret);
746
747 SetWindowOrgEx(hdcMetafile, -4, -4, NULL);
748 SetViewportOrgEx(hdcMetafile, 40, 40, NULL);
749 SetWindowExtEx(hdcMetafile, 500, 500, NULL );
750 SetViewportExtEx(hdcMetafile, 50, 50, NULL );
751
752 /* Force Win9x to update DC state */
753 SetPixelV(hdcMetafile, 50, 50, 0);
754
755 ret = SaveDC(hdcMetafile);
756 ok(ret == 1, "ret = %d\n", ret);
757
758 ret = SaveDC(hdcMetafile);
759 ok(ret == 1, "ret = %d\n", ret);
760
761 memset(&orig_lf, 0, sizeof(orig_lf));
762 orig_lf.lfCharSet = ANSI_CHARSET;
763 orig_lf.lfClipPrecision = CLIP_DEFAULT_PRECIS;
764 orig_lf.lfWeight = FW_DONTCARE;
765 orig_lf.lfHeight = 7;
766 orig_lf.lfQuality = DEFAULT_QUALITY;
767 lstrcpyA(orig_lf.lfFaceName, "Arial");
768 hFont = CreateFontIndirectA(&orig_lf);
769 ok(hFont != 0, "CreateFontIndirectA error %d\n", GetLastError());
770
771 hFontOld = SelectObject(hdcMetafile, hFont);
772
773 hFont2 = CreateFontIndirectA(&orig_lf);
774 ok(hFont2 != 0, "CreateFontIndirectA error %d\n", GetLastError());
775 hFontCheck = SelectObject(hdcMetafile, hFont2);
776 ok(hFontCheck == hFont, "Font not selected\n");
777
778 /* Force Win9x to update DC state */
779 SetPixelV(hdcMetafile, 50, 50, 0);
780
781 ret = RestoreDC(hdcMetafile, 1);
782 ok(ret, "ret = %d\n", ret);
783
784 hFontCheck = SelectObject(hdcMetafile, hFontOld);
785 ok(hFontOld != hFontCheck && hFontCheck == hFont2, "Font incorrectly reverted with DC Restore\n");
786
787 /* restore level is ignored */
788 ret = RestoreDC(hdcMetafile, -20);
789 ok(ret, "ret = %d\n", ret);
790 ret = RestoreDC(hdcMetafile, 20);
791 ok(ret, "ret = %d\n", ret);
792 ret = RestoreDC(hdcMetafile, 0);
793 ok(ret, "ret = %d\n", ret);
794
795 hMetafile = CloseMetaFile(hdcMetafile);
796 ok(hMetafile != 0, "CloseEnhMetaFile error %d\n", GetLastError());
797
798 ret = DeleteMetaFile(hMetafile);
799 ok( ret, "DeleteMetaFile error %d\n", GetLastError());
800 ret = DeleteObject(hFont);
801 ok( ret, "DeleteObject error %d\n", GetLastError());
802 ret = DeleteObject(hFont2);
803 ok( ret, "DeleteObject error %d\n", GetLastError());
804 }
805
806
807 /* Win-format metafile (mfdrv) tests */
808 /* These tests compare the generated metafiles byte-by-byte */
809 /* with the nominal results. */
810
811 /* Maximum size of sample metafiles in bytes. */
812 #define MF_BUFSIZE 512
813
814 /* 8x8 bitmap data for a pattern brush */
815 static const unsigned char SAMPLE_PATTERN_BRUSH[] = {
816 0x01, 0x00, 0x02, 0x00,
817 0x03, 0x00, 0x04, 0x00,
818 0x05, 0x00, 0x06, 0x00,
819 0x07, 0x00, 0x08, 0x00
820 };
821
822 /* Sample metafiles to be compared to the outputs of the
823 * test functions.
824 */
825
826 static const unsigned char MF_BLANK_BITS[] = {
827 0x01, 0x00, 0x09, 0x00, 0x00, 0x03, 0x0c, 0x00,
828 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
829 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
830 };
831
832 static const unsigned char MF_GRAPHICS_BITS[] = {
833 0x01, 0x00, 0x09, 0x00, 0x00, 0x03, 0x22, 0x00,
834 0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
835 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x14, 0x02,
836 0x01, 0x00, 0x01, 0x00, 0x05, 0x00, 0x00, 0x00,
837 0x13, 0x02, 0x02, 0x00, 0x02, 0x00, 0x05, 0x00,
838 0x00, 0x00, 0x14, 0x02, 0x01, 0x00, 0x01, 0x00,
839 0x07, 0x00, 0x00, 0x00, 0x18, 0x04, 0x02, 0x00,
840 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00,
841 0x00, 0x00, 0x00, 0x00
842 };
843
844 static const unsigned char MF_PATTERN_BRUSH_BITS[] = {
845 0x01, 0x00, 0x09, 0x00, 0x00, 0x03, 0x3d, 0x00,
846 0x00, 0x00, 0x01, 0x00, 0x2d, 0x00, 0x00, 0x00,
847 0x00, 0x00, 0x2d, 0x00, 0x00, 0x00, 0x42, 0x01,
848 0x03, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
849 0x08, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00,
850 0x01, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
851 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
852 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
853 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
854 0xff, 0xff, 0xff, 0x00, 0x08, 0x00, 0x00, 0x00,
855 0x07, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
856 0x05, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
857 0x03, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
858 0x01, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
859 0x2d, 0x01, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
860 0x00, 0x00
861 };
862
863 static const unsigned char MF_TEXTOUT_ON_PATH_BITS[] =
864 {
865 0x01, 0x00, 0x09, 0x00, 0x00, 0x03, 0x19, 0x00,
866 0x00, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00,
867 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00, 0x32, 0x0a,
868 0x16, 0x00, 0x0b, 0x00, 0x04, 0x00, 0x00, 0x00,
869 0x54, 0x65, 0x73, 0x74, 0x03, 0x00, 0x05, 0x00,
870 0x08, 0x00, 0x0c, 0x00, 0x03, 0x00, 0x00, 0x00,
871 0x00, 0x00
872 };
873
874 static const unsigned char EMF_TEXTOUT_ON_PATH_BITS[] =
875 {
876 0x01, 0x00, 0x00, 0x00, 0x6c, 0x00, 0x00, 0x00,
877 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
878 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
879 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
880 0xe7, 0xff, 0xff, 0xff, 0xe9, 0xff, 0xff, 0xff,
881 0x20, 0x45, 0x4d, 0x46, 0x00, 0x00, 0x01, 0x00,
882 0xf4, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
883 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
884 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
885 0x00, 0x05, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00,
886 0x40, 0x01, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00,
887 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
888 0x00, 0x00, 0x00, 0x00, 0x00, 0xe2, 0x04, 0x00,
889 0x80, 0xa9, 0x03, 0x00, 0x3b, 0x00, 0x00, 0x00,
890 0x08, 0x00, 0x00, 0x00, 0x54, 0x00, 0x00, 0x00,
891 0x64, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
892 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
893 0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00,
894 0x00, 0x00, 0xc8, 0x41, 0x00, 0x80, 0xbb, 0x41,
895 0x0b, 0x00, 0x00, 0x00, 0x16, 0x00, 0x00, 0x00,
896 0x04, 0x00, 0x00, 0x00, 0x4c, 0x00, 0x00, 0x00,
897 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
898 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
899 0xff, 0xff, 0xff, 0xff, 0x54, 0x00, 0x00, 0x00,
900 0x54, 0x00, 0x65, 0x00, 0x73, 0x00, 0x74, 0x00,
901 0x03, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
902 0x08, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
903 0x3c, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00,
904 0x0e, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00,
905 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
906 0x14, 0x00, 0x00, 0x00
907 };
908
909 static const unsigned char MF_LINETO_BITS[] = {
910 0x01, 0x00, 0x09, 0x00, 0x00, 0x03, 0x11, 0x00,
911 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
912 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x13, 0x02,
913 0x0f, 0x00, 0x37, 0x00, 0x03, 0x00, 0x00, 0x00,
914 0x00, 0x00
915 };
916
917 static const unsigned char EMF_LINETO_BITS[] = {
918 0x01, 0x00, 0x00, 0x00, 0x6c, 0x00, 0x00, 0x00,
919 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
920 0x37, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00,
921 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
922 0x61, 0x06, 0x00, 0x00, 0xb7, 0x01, 0x00, 0x00,
923 0x20, 0x45, 0x4d, 0x46, 0x00, 0x00, 0x01, 0x00,
924 0x38, 0x01, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00,
925 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
926 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
927 0x00, 0x05, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00,
928 0x7c, 0x01, 0x00, 0x00, 0x2c, 0x01, 0x00, 0x00,
929 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
930 0x00, 0x00, 0x00, 0x00, 0x60, 0xcc, 0x05, 0x00,
931 0xe0, 0x93, 0x04, 0x00, 0x46, 0x00, 0x00, 0x00,
932 0x48, 0x00, 0x00, 0x00, 0x3a, 0x00, 0x00, 0x00,
933 0x47, 0x44, 0x49, 0x43, 0x01, 0x00, 0x00, 0x80,
934 0x00, 0x03, 0x00, 0x00, 0x60, 0xe5, 0xf4, 0x73,
935 0x00, 0x00, 0x00, 0x00, 0x22, 0x00, 0x00, 0x00,
936 0x01, 0x00, 0x09, 0x00, 0x00, 0x03, 0x11, 0x00,
937 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
938 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x13, 0x02,
939 0x0f, 0x00, 0x37, 0x00, 0x03, 0x00, 0x00, 0x00,
940 0x00, 0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00,
941 0x0c, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00,
942 0x0b, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
943 0x00, 0x05, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00,
944 0x09, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
945 0x00, 0x05, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00,
946 0x36, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
947 0x37, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00,
948 0x25, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
949 0x07, 0x00, 0x00, 0x80, 0x25, 0x00, 0x00, 0x00,
950 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80,
951 0x30, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
952 0x0f, 0x00, 0x00, 0x80, 0x4b, 0x00, 0x00, 0x00,
953 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
954 0x05, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00,
955 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
956 0x10, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00
957 };
958
959 static const unsigned char EMF_LINETO_MM_ANISOTROPIC_BITS[] = {
960 0x01, 0x00, 0x00, 0x00, 0x6c, 0x00, 0x00, 0x00,
961 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
962 0x37, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00,
963 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
964 0x64, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00,
965 0x20, 0x45, 0x4d, 0x46, 0x00, 0x00, 0x01, 0x00,
966 0x38, 0x01, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00,
967 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
968 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
969 0x00, 0x05, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00,
970 0x7c, 0x01, 0x00, 0x00, 0x2c, 0x01, 0x00, 0x00,
971 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
972 0x00, 0x00, 0x00, 0x00, 0x60, 0xcc, 0x05, 0x00,
973 0xe0, 0x93, 0x04, 0x00, 0x46, 0x00, 0x00, 0x00,
974 0x48, 0x00, 0x00, 0x00, 0x3a, 0x00, 0x00, 0x00,
975 0x47, 0x44, 0x49, 0x43, 0x01, 0x00, 0x00, 0x80,
976 0x00, 0x03, 0x00, 0x00, 0xa4, 0xfe, 0xf4, 0x73,
977 0x00, 0x00, 0x00, 0x00, 0x22, 0x00, 0x00, 0x00,
978 0x01, 0x00, 0x09, 0x00, 0x00, 0x03, 0x11, 0x00,
979 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
980 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x13, 0x02,
981 0x0f, 0x00, 0x37, 0x00, 0x03, 0x00, 0x00, 0x00,
982 0x00, 0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00,
983 0x0c, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00,
984 0x0b, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
985 0x03, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
986 0x09, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
987 0x03, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
988 0x36, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
989 0x37, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00,
990 0x25, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
991 0x07, 0x00, 0x00, 0x80, 0x25, 0x00, 0x00, 0x00,
992 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80,
993 0x30, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
994 0x0f, 0x00, 0x00, 0x80, 0x4b, 0x00, 0x00, 0x00,
995 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
996 0x05, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00,
997 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
998 0x10, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00
999 };
1000
1001 static const unsigned char EMF_LINETO_MM_TEXT_BITS[] = {
1002 0x01, 0x00, 0x00, 0x00, 0x6c, 0x00, 0x00, 0x00,
1003 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1004 0x37, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00,
1005 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1006 0x61, 0x06, 0x00, 0x00, 0xb7, 0x01, 0x00, 0x00,
1007 0x20, 0x45, 0x4d, 0x46, 0x00, 0x00, 0x01, 0x00,
1008 0xe4, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00,
1009 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1010 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1011 0x00, 0x05, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00,
1012 0x7c, 0x01, 0x00, 0x00, 0x2c, 0x01, 0x00, 0x00,
1013 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1014 0x00, 0x00, 0x00, 0x00, 0x60, 0xcc, 0x05, 0x00,
1015 0xe0, 0x93, 0x04, 0x00, 0x0b, 0x00, 0x00, 0x00,
1016 0x10, 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00,
1017 0x00, 0x04, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00,
1018 0x10, 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00,
1019 0x00, 0x04, 0x00, 0x00, 0x36, 0x00, 0x00, 0x00,
1020 0x10, 0x00, 0x00, 0x00, 0x37, 0x00, 0x00, 0x00,
1021 0x0f, 0x00, 0x00, 0x00, 0x25, 0x00, 0x00, 0x00,
1022 0x0c, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x80,
1023 0x25, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
1024 0x00, 0x00, 0x00, 0x80, 0x30, 0x00, 0x00, 0x00,
1025 0x0c, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x80,
1026 0x4b, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
1027 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
1028 0x0e, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00,
1029 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
1030 0x14, 0x00, 0x00, 0x00
1031 };
1032
1033 static const unsigned char EMF_BITBLT[] =
1034 {
1035 0x01, 0x00, 0x00, 0x00, 0x6c, 0x00, 0x00, 0x00,
1036 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1037 0x03, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
1038 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1039 0x6a, 0x00, 0x00, 0x00, 0x6a, 0x00, 0x00, 0x00,
1040 0x20, 0x45, 0x4d, 0x46, 0x00, 0x00, 0x01, 0x00,
1041 0xa0, 0x01, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
1042 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1043 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1044 0x23, 0x04, 0x00, 0x00, 0x3b, 0x02, 0x00, 0x00,
1045 0x75, 0x01, 0x00, 0x00, 0xc9, 0x00, 0x00, 0x00,
1046 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1047 0x00, 0x00, 0x00, 0x00, 0x08, 0xb1, 0x05, 0x00,
1048 0x28, 0x11, 0x03, 0x00, 0x4c, 0x00, 0x00, 0x00,
1049 0xbc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1050 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
1051 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1052 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
1053 0x04, 0x00, 0x00, 0x00, 0x20, 0x00, 0xcc, 0x00,
1054 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1055 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x00,
1056 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f,
1057 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1058 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
1059 0x64, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
1060 0x8c, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00,
1061 0x28, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
1062 0x04, 0x00, 0x00, 0x00, 0x01, 0x00, 0x18, 0x00,
1063 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00,
1064 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1065 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1066 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1067 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1068 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1069 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1070 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1071 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1072 0x4c, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00,
1073 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1074 0x03, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
1075 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1076 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
1077 0x62, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
1078 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f,
1079 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1080 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x00,
1081 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1082 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1083 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1084 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00,
1085 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1086 0x10, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00
1087 };
1088
1089
1090 /* For debugging or dumping the raw metafiles produced by
1091 * new test functions.
1092 */
1093 static INT CALLBACK mf_enum_proc(HDC hdc, HANDLETABLE *ht, METARECORD *mr,
1094 INT nobj, LPARAM param)
1095 {
1096 trace("hdc %p, mr->rdFunction %04x, mr->rdSize %u, param %p\n",
1097 hdc, mr->rdFunction, mr->rdSize, (void *)param);
1098 return TRUE;
1099 }
1100
1101 /* For debugging or dumping the raw metafiles produced by
1102 * new test functions.
1103 */
1104
1105 static void dump_mf_bits (const HMETAFILE mf, const char *desc)
1106 {
1107 BYTE buf[MF_BUFSIZE];
1108 UINT mfsize, i;
1109
1110 if (!winetest_debug) return;
1111
1112 mfsize = GetMetaFileBitsEx (mf, MF_BUFSIZE, buf);
1113 ok (mfsize > 0, "%s: GetMetaFileBitsEx failed.\n", desc);
1114
1115 printf ("MetaFile %s has bits:\n{\n ", desc);
1116 for (i=0; i<mfsize; i++)
1117 {
1118 printf ("0x%02x", buf[i]);
1119 if (i == mfsize-1)
1120 printf ("\n");
1121 else if (i % 8 == 7)
1122 printf (",\n ");
1123 else
1124 printf (", ");
1125 }
1126 printf ("};\n");
1127 }
1128
1129 /* Compare the metafile produced by a test function with the
1130 * expected raw metafile data in "bits".
1131 * Return value is 0 for a perfect match,
1132 * -1 if lengths aren't equal,
1133 * otherwise returns the number of non-matching bytes.
1134 */
1135
1136 static int compare_mf_bits (const HMETAFILE mf, const unsigned char *bits, UINT bsize,
1137 const char *desc)
1138 {
1139 unsigned char buf[MF_BUFSIZE];
1140 UINT mfsize, i;
1141 int diff;
1142
1143 mfsize = GetMetaFileBitsEx (mf, MF_BUFSIZE, buf);
1144 ok (mfsize > 0, "%s: GetMetaFileBitsEx failed.\n", desc);
1145 if (mfsize < MF_BUFSIZE)
1146 ok (mfsize == bsize, "%s: mfsize=%d, bsize=%d.\n",
1147 desc, mfsize, bsize);
1148 else
1149 ok (bsize >= MF_BUFSIZE, "%s: mfsize > bufsize (%d bytes), bsize=%d.\n",
1150 desc, mfsize, bsize);
1151 if (mfsize != bsize)
1152 return -1;
1153
1154 diff = 0;
1155 for (i=0; i<bsize; i++)
1156 {
1157 if (buf[i] != bits[i])
1158 diff++;
1159 }
1160 ok (diff == 0, "%s: mfsize=%d, bsize=%d, diff=%d\n",
1161 desc, mfsize, bsize, diff);
1162
1163 return diff;
1164 }
1165
1166 static int compare_mf_disk_bits(LPCSTR name, const BYTE *bits, UINT bsize, const char *desc)
1167 {
1168 unsigned char buf[MF_BUFSIZE];
1169 DWORD mfsize, rd_size, i;
1170 int diff;
1171 HANDLE hfile;
1172 BOOL ret;
1173
1174 hfile = CreateFileA(name, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
1175 assert(hfile != INVALID_HANDLE_VALUE);
1176
1177 mfsize = GetFileSize(hfile, NULL);
1178 assert(mfsize <= MF_BUFSIZE);
1179
1180 ret = ReadFile(hfile, buf, sizeof(buf), &rd_size, NULL);
1181 ok( ret && rd_size == mfsize, "ReadFile: error %d\n", GetLastError());
1182
1183 CloseHandle(hfile);
1184
1185 ok(mfsize == bsize, "%s: mfsize=%d, bsize=%d.\n", desc, mfsize, bsize);
1186
1187 if (mfsize != bsize)
1188 return -1;
1189
1190 diff = 0;
1191 for (i=0; i<bsize; i++)
1192 {
1193 if (buf[i] != bits[i])
1194 diff++;
1195 }
1196 ok(diff == 0, "%s: mfsize=%d, bsize=%d, diff=%d\n",
1197 desc, mfsize, bsize, diff);
1198
1199 return diff;
1200 }
1201
1202 /* For debugging or dumping the raw EMFs produced by
1203 * new test functions.
1204 */
1205 static void dump_emf_bits(const HENHMETAFILE mf, const char *desc)
1206 {
1207 BYTE buf[MF_BUFSIZE];
1208 UINT mfsize, i;
1209
1210 if (!winetest_debug) return;
1211
1212 mfsize = GetEnhMetaFileBits(mf, MF_BUFSIZE, buf);
1213 ok (mfsize > 0, "%s: GetEnhMetaFileBits failed\n", desc);
1214
1215 printf("EMF %s has bits:\n{\n ", desc);
1216 for (i = 0; i < mfsize; i++)
1217 {
1218 printf ("0x%02x", buf[i]);
1219 if (i == mfsize-1)
1220 printf ("\n");
1221 else if (i % 8 == 7)
1222 printf (",\n ");
1223 else
1224 printf (", ");
1225 }
1226 printf ("};\n");
1227 }
1228
1229 static void dump_emf_records(const HENHMETAFILE mf, const char *desc)
1230 {
1231 BYTE *emf;
1232 BYTE buf[MF_BUFSIZE];
1233 UINT mfsize, offset;
1234
1235 if (!winetest_debug) return;
1236
1237 mfsize = GetEnhMetaFileBits(mf, MF_BUFSIZE, buf);
1238 ok (mfsize > 0, "%s: GetEnhMetaFileBits error %d\n", desc, GetLastError());
1239
1240 printf("EMF %s has records:\n", desc);
1241
1242 emf = buf;
1243 offset = 0;
1244 while(offset < mfsize)
1245 {
1246 EMR *emr = (EMR *)(emf + offset);
1247 printf("emr->iType %d, emr->nSize %u\n", emr->iType, emr->nSize);
1248 /*trace("emr->iType 0x%04lx, emr->nSize 0x%04lx\n", emr->iType, emr->nSize);*/
1249 offset += emr->nSize;
1250 }
1251 }
1252
1253 static void dump_emf_record(const ENHMETARECORD *emr, const char *desc)
1254 {
1255 const BYTE *buf;
1256 DWORD i;
1257
1258 if (!winetest_debug) return;
1259
1260 printf ("%s: EMF record %u has bits:\n{\n", desc, emr->iType);
1261 buf = (const BYTE *)emr;
1262 for (i = 0; i < emr->nSize; i++)
1263 {
1264 printf ("0x%02x", buf[i]);
1265 if (i == emr->nSize - 1)
1266 printf ("\n");
1267 else if (i % 8 == 7)
1268 printf (",\n");
1269 else
1270 printf (", ");
1271 }
1272 printf ("};\n");
1273 }
1274
1275 static void dump_EMREXTTEXTOUT(const EMREXTTEXTOUTW *eto)
1276 {
1277 trace("rclBounds %d,%d - %d,%d\n", eto->rclBounds.left, eto->rclBounds.top,
1278 eto->rclBounds.right, eto->rclBounds.bottom);
1279 trace("iGraphicsMode %u\n", eto->iGraphicsMode);
1280 trace("exScale: %f\n", eto->exScale);
1281 trace("eyScale: %f\n", eto->eyScale);
1282 trace("emrtext.ptlReference %d,%d\n", eto->emrtext.ptlReference.x, eto->emrtext.ptlReference.y);
1283 trace("emrtext.nChars %u\n", eto->emrtext.nChars);
1284 trace("emrtext.offString %#x\n", eto->emrtext.offString);
1285 trace("emrtext.fOptions %#x\n", eto->emrtext.fOptions);
1286 trace("emrtext.rcl %d,%d - %d,%d\n", eto->emrtext.rcl.left, eto->emrtext.rcl.top,
1287 eto->emrtext.rcl.right, eto->emrtext.rcl.bottom);
1288 trace("emrtext.offDx %#x\n", eto->emrtext.offDx);
1289 }
1290
1291 static BOOL match_emf_record(const ENHMETARECORD *emr1, const ENHMETARECORD *emr2,
1292 const char *desc, BOOL ignore_scaling)
1293 {
1294 int diff;
1295
1296 ok(emr1->iType == emr2->iType, "%s: emr->iType %u != %u\n",
1297 desc, emr1->iType, emr2->iType);
1298
1299 ok(emr1->nSize == emr2->nSize, "%s: emr->nSize %u != %u\n",
1300 desc, emr1->nSize, emr2->nSize);
1301
1302 /* iType and nSize mismatches are fatal */
1303 if (emr1->iType != emr2->iType || emr1->nSize != emr2->nSize) return FALSE;
1304
1305 /* contents of EMR_GDICOMMENT are not interesting */
1306 if (emr1->iType == EMR_GDICOMMENT) return TRUE;
1307
1308 /* different Windows versions setup DC scaling differently when
1309 * converting an old style metafile to an EMF.
1310 */
1311 if (ignore_scaling && (emr1->iType == EMR_SETWINDOWEXTEX ||
1312 emr1->iType == EMR_SETVIEWPORTEXTEX))
1313 return TRUE;
1314
1315 if (emr1->iType == EMR_EXTTEXTOUTW || emr1->iType == EMR_EXTTEXTOUTA)
1316 {
1317 EMREXTTEXTOUTW *eto1, *eto2;
1318
1319 eto1 = HeapAlloc(GetProcessHeap(), 0, emr1->nSize);
1320 memcpy(eto1, emr1, emr1->nSize);
1321 eto2 = HeapAlloc(GetProcessHeap(), 0, emr2->nSize);
1322 memcpy(eto2, emr2, emr2->nSize);
1323
1324 /* different Windows versions setup DC scaling differently */
1325 eto1->exScale = eto1->eyScale = 0.0;
1326 eto2->exScale = eto2->eyScale = 0.0;
1327
1328 diff = memcmp(eto1, eto2, emr1->nSize);
1329 if (diff)
1330 {
1331 dump_EMREXTTEXTOUT(eto1);
1332 dump_EMREXTTEXTOUT(eto2);
1333 }
1334 HeapFree(GetProcessHeap(), 0, eto1);
1335 HeapFree(GetProcessHeap(), 0, eto2);
1336 }
1337 else if (emr1->iType == EMR_EXTSELECTCLIPRGN && !lstrcmpA(desc, "emf_clipping"))
1338 {
1339 /* We have to take care of NT4 differences here */
1340 diff = memcmp(emr1, emr2, emr1->nSize);
1341 if (diff)
1342 {
1343 ENHMETARECORD *emr_nt4;
1344
1345 emr_nt4 = HeapAlloc(GetProcessHeap(), 0, emr2->nSize);
1346 memcpy(emr_nt4, emr2, emr2->nSize);
1347 /* Correct the nRgnSize field */
1348 emr_nt4->dParm[5] = sizeof(RECT);
1349
1350 diff = memcmp(emr1, emr_nt4, emr1->nSize);
1351 if (!diff)
1352 win_skip("Catered for NT4 differences\n");
1353
1354 HeapFree(GetProcessHeap(), 0, emr_nt4);
1355 }
1356 }
1357 else
1358 diff = memcmp(emr1, emr2, emr1->nSize);
1359
1360 ok(diff == 0, "%s: contents of record %u don't match\n", desc, emr1->iType);
1361
1362 if (diff)
1363 {
1364 dump_emf_record(emr1, "expected bits");
1365 dump_emf_record(emr2, "actual bits");
1366 }
1367
1368 return diff == 0; /* report all non-fatal record mismatches */
1369 }
1370
1371 /* Compare the EMF produced by a test function with the
1372 * expected raw EMF data in "bits".
1373 * Return value is 0 for a perfect match,
1374 * -1 if lengths aren't equal,
1375 * otherwise returns the number of non-matching bytes.
1376 */
1377 static int compare_emf_bits(const HENHMETAFILE mf, const unsigned char *bits,
1378 UINT bsize, const char *desc,
1379 BOOL ignore_scaling)
1380 {
1381 unsigned char buf[MF_BUFSIZE];
1382 UINT mfsize, offset1, offset2, diff_nt4, diff_9x;
1383 const ENHMETAHEADER *emh1, *emh2;
1384
1385 mfsize = GetEnhMetaFileBits(mf, MF_BUFSIZE, buf);
1386 ok (mfsize > 0, "%s: GetEnhMetaFileBits error %d\n", desc, GetLastError());
1387
1388 /* ENHMETAHEADER size could differ, depending on platform */
1389 diff_nt4 = sizeof(SIZEL);
1390 diff_9x = sizeof(SIZEL) + 3 * sizeof(DWORD);
1391
1392 if (mfsize < MF_BUFSIZE)
1393 {
1394 ok(mfsize == bsize ||
1395 broken(mfsize == bsize - diff_nt4) || /* NT4 */
1396 broken(mfsize == bsize - diff_9x), /* Win9x/WinME */
1397 "%s: mfsize=%d, bsize=%d\n", desc, mfsize, bsize);
1398 }
1399 else
1400 ok(bsize >= MF_BUFSIZE, "%s: mfsize > bufsize (%d bytes), bsize=%d\n",
1401 desc, mfsize, bsize);
1402
1403 /* basic things must match */
1404 emh1 = (const ENHMETAHEADER *)bits;
1405 emh2 = (const ENHMETAHEADER *)buf;
1406 ok(emh1->iType == EMR_HEADER, "expected EMR_HEADER, got %u\n", emh1->iType);
1407 ok(emh1->nSize == sizeof(ENHMETAHEADER), "expected sizeof(ENHMETAHEADER), got %u\n", emh1->nSize);
1408 ok(emh2->nBytes == mfsize, "expected emh->nBytes %u, got %u\n", mfsize, emh2->nBytes);
1409 ok(emh1->dSignature == ENHMETA_SIGNATURE, "expected ENHMETA_SIGNATURE, got %u\n", emh1->dSignature);
1410
1411 ok(emh1->iType == emh2->iType, "expected EMR_HEADER, got %u\n", emh2->iType);
1412 ok(emh1->nSize == emh2->nSize ||
1413 broken(emh1->nSize - diff_nt4 == emh2->nSize) ||
1414 broken(emh1->nSize - diff_9x == emh2->nSize),
1415 "expected nSize %u, got %u\n", emh1->nSize, emh2->nSize);
1416 ok(emh1->dSignature == emh2->dSignature, "expected dSignature %u, got %u\n", emh1->dSignature, emh2->dSignature);
1417 ok(emh1->nBytes == emh2->nBytes ||
1418 broken(emh1->nBytes - diff_nt4 == emh2->nBytes) ||
1419 broken(emh1->nBytes - diff_9x == emh2->nBytes),
1420 "expected nBytes %u, got %u\n", emh1->nBytes, emh2->nBytes);
1421 ok(emh1->nRecords == emh2->nRecords, "expected nRecords %u, got %u\n", emh1->nRecords, emh2->nRecords);
1422
1423 offset1 = emh1->nSize;
1424 offset2 = emh2->nSize; /* Needed for Win9x/WinME/NT4 */
1425 while (offset1 < emh1->nBytes)
1426 {
1427 const ENHMETARECORD *emr1 = (const ENHMETARECORD *)(bits + offset1);
1428 const ENHMETARECORD *emr2 = (const ENHMETARECORD *)(buf + offset2);
1429
1430 skip("skipping match_emf_record(), bug 5392\n");
1431 // trace("%s: EMF record %u, size %u/record %u, size %u\n",
1432 // desc, emr1->iType, emr1->nSize, emr2->iType, emr2->nSize);
1433
1434 // if (!match_emf_record(emr1, emr2, desc, ignore_scaling)) return -1;
1435
1436 /* We have already bailed out if iType or nSize don't match */
1437 offset1 += emr1->nSize;
1438 offset2 += emr2->nSize;
1439 }
1440 return 0;
1441 }
1442
1443
1444 /* tests blitting to an EMF */
1445 static void test_emf_BitBlt(void)
1446 {
1447 HDC hdcDisplay, hdcMetafile, hdcBitmap;
1448 HBITMAP hBitmap, hOldBitmap;
1449 HENHMETAFILE hMetafile;
1450 #define BMP_DIM 4
1451 BITMAPINFOHEADER bmih =
1452 {
1453 sizeof(BITMAPINFOHEADER),
1454 BMP_DIM,/* biWidth */
1455 BMP_DIM,/* biHeight */
1456 1, /* biPlanes */
1457 24, /* biBitCount */
1458 BI_RGB, /* biCompression */
1459 0, /* biXPelsPerMeter */
1460 0, /* biYPelsPerMeter */
1461 0, /* biClrUsed */
1462 0, /* biClrImportant */
1463 };
1464 void *bits;
1465 BOOL ret;
1466
1467 hdcDisplay = CreateDCA("DISPLAY", NULL, NULL, NULL);
1468 ok( hdcDisplay != 0, "CreateDCA error %d\n", GetLastError() );
1469
1470 hdcBitmap = CreateCompatibleDC(hdcDisplay);
1471 ok( hdcBitmap != 0, "CreateCompatibleDC failed\n" );
1472 bmih.biXPelsPerMeter = MulDiv(GetDeviceCaps(hdcDisplay, LOGPIXELSX), 100, 3937);
1473 bmih.biYPelsPerMeter = MulDiv(GetDeviceCaps(hdcDisplay, LOGPIXELSY), 100, 3937);
1474 hBitmap = CreateDIBSection(hdcDisplay, (const BITMAPINFO *)&bmih,
1475 DIB_RGB_COLORS, &bits, NULL, 0);
1476 hOldBitmap = SelectObject(hdcBitmap, hBitmap);
1477
1478 hdcMetafile = CreateEnhMetaFileA(hdcBitmap, NULL, NULL, NULL);
1479 ok( hdcMetafile != 0, "CreateEnhMetaFileA failed\n" );
1480
1481 /* First fill the bitmap DC with something recognizable, like BLACKNESS */
1482 ret = BitBlt(hdcBitmap, 0, 0, BMP_DIM, BMP_DIM, 0, 0, 0, BLACKNESS);
1483 ok( ret, "BitBlt(BLACKNESS) failed\n" );
1484
1485 ret = BitBlt(hdcMetafile, 0, 0, BMP_DIM, BMP_DIM, hdcBitmap, 0, 0, SRCCOPY);
1486 ok( ret, "BitBlt(SRCCOPY) failed\n" );
1487 ret = BitBlt(hdcMetafile, 0, 0, BMP_DIM, BMP_DIM, 0, 0, 0, WHITENESS);
1488 ok( ret, "BitBlt(WHITENESS) failed\n" );
1489
1490 hMetafile = CloseEnhMetaFile(hdcMetafile);
1491 ok( hMetafile != 0, "CloseEnhMetaFile failed\n" );
1492
1493 if(compare_emf_bits(hMetafile, EMF_BITBLT, sizeof(EMF_BITBLT),
1494 "emf_BitBlt", FALSE) != 0)
1495 {
1496 dump_emf_bits(hMetafile, "emf_BitBlt");
1497 dump_emf_records(hMetafile, "emf_BitBlt");
1498 }
1499
1500 SelectObject(hdcBitmap, hOldBitmap);
1501 DeleteObject(hBitmap);
1502 DeleteDC(hdcBitmap);
1503 DeleteDC(hdcDisplay);
1504 #undef BMP_DIM
1505 }
1506
1507 /* Test a blank metafile. May be used as a template for new tests. */
1508
1509 static void test_mf_Blank(void)
1510 {
1511 HDC hdcMetafile;
1512 HMETAFILE hMetafile;
1513 INT caps;
1514 BOOL ret;
1515 INT type;
1516
1517 hdcMetafile = CreateMetaFileA(NULL);
1518 ok(hdcMetafile != 0, "CreateMetaFileA(NULL) error %d\n", GetLastError());
1519 trace("hdcMetafile %p\n", hdcMetafile);
1520
1521 /* Tests on metafile initialization */
1522 caps = GetDeviceCaps (hdcMetafile, TECHNOLOGY);
1523 ok (caps == DT_METAFILE,
1524 "GetDeviceCaps: TECHNOLOGY=%d != DT_METAFILE.\n", caps);
1525
1526 hMetafile = CloseMetaFile(hdcMetafile);
1527 ok(hMetafile != 0, "CloseMetaFile error %d\n", GetLastError());
1528 type = GetObjectType(hMetafile);
1529 ok(type == OBJ_METAFILE, "CloseMetaFile created object with type %d\n", type);
1530 ok(!GetObjectType(hdcMetafile), "CloseMetaFile has to destroy metafile hdc\n");
1531
1532 if (compare_mf_bits (hMetafile, MF_BLANK_BITS, sizeof(MF_BLANK_BITS),
1533 "mf_blank") != 0)
1534 {
1535 dump_mf_bits(hMetafile, "mf_Blank");
1536 EnumMetaFile(0, hMetafile, mf_enum_proc, 0);
1537 }
1538
1539 ret = DeleteMetaFile(hMetafile);
1540 ok( ret, "DeleteMetaFile(%p) error %d\n", hMetafile, GetLastError());
1541 }
1542
1543 static void test_CopyMetaFile(void)
1544 {
1545 HDC hdcMetafile;
1546 HMETAFILE hMetafile, hmf_copy;
1547 BOOL ret;
1548 char temp_path[MAX_PATH];
1549 char mf_name[MAX_PATH];
1550 INT type;
1551
1552 hdcMetafile = CreateMetaFileA(NULL);
1553 ok(hdcMetafile != 0, "CreateMetaFileA(NULL) error %d\n", GetLastError());
1554 trace("hdcMetafile %p\n", hdcMetafile);
1555
1556 hMetafile = CloseMetaFile(hdcMetafile);
1557 ok(hMetafile != 0, "CloseMetaFile error %d\n", GetLastError());
1558 type = GetObjectType(hMetafile);
1559 ok(type == OBJ_METAFILE, "CloseMetaFile created object with type %d\n", type);
1560
1561 if (compare_mf_bits (hMetafile, MF_BLANK_BITS, sizeof(MF_BLANK_BITS),
1562 "mf_blank") != 0)
1563 {
1564 dump_mf_bits(hMetafile, "mf_Blank");
1565 EnumMetaFile(0, hMetafile, mf_enum_proc, 0);
1566 }
1567
1568 GetTempPathA(MAX_PATH, temp_path);
1569 GetTempFileNameA(temp_path, "wmf", 0, mf_name);
1570
1571 hmf_copy = CopyMetaFileA(hMetafile, mf_name);
1572 ok(hmf_copy != 0, "CopyMetaFile error %d\n", GetLastError());
1573
1574 type = GetObjectType(hmf_copy);
1575 ok(type == OBJ_METAFILE, "CopyMetaFile created object with type %d\n", type);
1576
1577 ret = DeleteMetaFile(hMetafile);
1578 ok( ret, "DeleteMetaFile(%p) error %d\n", hMetafile, GetLastError());
1579
1580 if (compare_mf_disk_bits(mf_name, MF_BLANK_BITS, sizeof(MF_BLANK_BITS), "mf_blank") != 0)
1581 {
1582 dump_mf_bits(hmf_copy, "mf_Blank");
1583 EnumMetaFile(0, hmf_copy, mf_enum_proc, 0);
1584 }
1585
1586 ret = DeleteMetaFile(hmf_copy);
1587 ok( ret, "DeleteMetaFile(%p) error %d\n", hmf_copy, GetLastError());
1588
1589 DeleteFileA(mf_name);
1590 }
1591
1592 static void test_SetMetaFileBits(void)
1593 {
1594 HMETAFILE hmf;
1595 INT type;
1596 BOOL ret;
1597 BYTE buf[256];
1598 METAHEADER *mh;
1599
1600 hmf = SetMetaFileBitsEx(sizeof(MF_GRAPHICS_BITS), MF_GRAPHICS_BITS);
1601 trace("hmf %p\n", hmf);
1602 ok(hmf != 0, "SetMetaFileBitsEx error %d\n", GetLastError());
1603 type = GetObjectType(hmf);
1604 ok(type == OBJ_METAFILE, "SetMetaFileBitsEx created object with type %d\n", type);
1605
1606 if (compare_mf_bits(hmf, MF_GRAPHICS_BITS, sizeof(MF_GRAPHICS_BITS), "mf_Graphics") != 0)
1607 {
1608 dump_mf_bits(hmf, "mf_Graphics");
1609 EnumMetaFile(0, hmf, mf_enum_proc, 0);
1610 }
1611
1612 ret = DeleteMetaFile(hmf);
1613 ok(ret, "DeleteMetaFile(%p) error %d\n", hmf, GetLastError());
1614
1615 /* NULL data crashes XP SP1 */
1616 /*hmf = SetMetaFileBitsEx(sizeof(MF_GRAPHICS_BITS), NULL);*/
1617
1618 /* Now with zero size */
1619 SetLastError(0xdeadbeef);
1620 hmf = SetMetaFileBitsEx(0, MF_GRAPHICS_BITS);
1621 trace("hmf %p\n", hmf);
1622 ok(!hmf, "SetMetaFileBitsEx should fail\n");
1623 ok(GetLastError() == ERROR_INVALID_DATA ||
1624 broken(GetLastError() == ERROR_INVALID_PARAMETER), /* Win9x */
1625 "wrong error %d\n", GetLastError());
1626
1627 /* Now with odd size */
1628 SetLastError(0xdeadbeef);
1629 hmf = SetMetaFileBitsEx(sizeof(MF_GRAPHICS_BITS) - 1, MF_GRAPHICS_BITS);
1630 trace("hmf %p\n", hmf);
1631 ok(!hmf, "SetMetaFileBitsEx should fail\n");
1632 ok(GetLastError() == 0xdeadbeef /* XP SP1 */, "wrong error %d\n", GetLastError());
1633
1634 /* Now with zeroed out header fields */
1635 assert(sizeof(buf) >= sizeof(MF_GRAPHICS_BITS));
1636 memcpy(buf, MF_GRAPHICS_BITS, sizeof(MF_GRAPHICS_BITS));
1637 mh = (METAHEADER *)buf;
1638 /* corruption of any of the below fields leads to a failure */
1639 mh->mtType = 0;
1640 mh->mtVersion = 0;
1641 mh->mtHeaderSize = 0;
1642 SetLastError(0xdeadbeef);
1643 hmf = SetMetaFileBitsEx(sizeof(MF_GRAPHICS_BITS), buf);
1644 trace("hmf %p\n", hmf);
1645 ok(!hmf, "SetMetaFileBitsEx should fail\n");
1646 ok(GetLastError() == ERROR_INVALID_DATA ||
1647 broken(GetLastError() == ERROR_INVALID_PARAMETER), /* Win9x */
1648 "wrong error %d\n", GetLastError());
1649
1650 /* Now with corrupted mtSize field */
1651 memcpy(buf, MF_GRAPHICS_BITS, sizeof(MF_GRAPHICS_BITS));
1652 mh = (METAHEADER *)buf;
1653 /* corruption of mtSize doesn't lead to a failure */
1654 mh->mtSize *= 2;
1655 hmf = SetMetaFileBitsEx(sizeof(MF_GRAPHICS_BITS), buf);
1656 trace("hmf %p\n", hmf);
1657 ok(hmf != 0, "SetMetaFileBitsEx error %d\n", GetLastError());
1658
1659 if (compare_mf_bits(hmf, MF_GRAPHICS_BITS, sizeof(MF_GRAPHICS_BITS), "mf_Graphics") != 0)
1660 {
1661 dump_mf_bits(hmf, "mf_Graphics");
1662 EnumMetaFile(0, hmf, mf_enum_proc, 0);
1663 }
1664
1665 ret = DeleteMetaFile(hmf);
1666 ok(ret, "DeleteMetaFile(%p) error %d\n", hmf, GetLastError());
1667
1668 /* Now with zeroed out mtSize field */
1669 memcpy(buf, MF_GRAPHICS_BITS, sizeof(MF_GRAPHICS_BITS));
1670 mh = (METAHEADER *)buf;
1671 /* zeroing mtSize doesn't lead to a failure */
1672 mh->mtSize = 0;
1673 hmf = SetMetaFileBitsEx(sizeof(MF_GRAPHICS_BITS), buf);
1674 trace("hmf %p\n", hmf);
1675 ok(hmf != 0, "SetMetaFileBitsEx error %d\n", GetLastError());
1676
1677 if (compare_mf_bits(hmf, MF_GRAPHICS_BITS, sizeof(MF_GRAPHICS_BITS), "mf_Graphics") != 0)
1678 {
1679 dump_mf_bits(hmf, "mf_Graphics");
1680 EnumMetaFile(0, hmf, mf_enum_proc, 0);
1681 }
1682
1683 ret = DeleteMetaFile(hmf);
1684 ok(ret, "DeleteMetaFile(%p) error %d\n", hmf, GetLastError());
1685 }
1686
1687 /* Simple APIs from mfdrv/graphics.c
1688 */
1689
1690 static void test_mf_Graphics(void)
1691 {
1692 HDC hdcMetafile;
1693 HMETAFILE hMetafile;
1694 POINT oldpoint;
1695 BOOL ret;
1696
1697 hdcMetafile = CreateMetaFileA(NULL);
1698 ok(hdcMetafile != 0, "CreateMetaFileA(NULL) error %d\n", GetLastError());
1699 trace("hdcMetafile %p\n", hdcMetafile);
1700
1701 ret = MoveToEx(hdcMetafile, 1, 1, NULL);
1702 ok( ret, "MoveToEx error %d.\n", GetLastError());
1703 ret = LineTo(hdcMetafile, 2, 2);
1704 ok( ret, "LineTo error %d.\n", GetLastError());
1705 ret = MoveToEx(hdcMetafile, 1, 1, &oldpoint);
1706 ok( ret, "MoveToEx error %d.\n", GetLastError());
1707
1708 /* oldpoint gets garbage under Win XP, so the following test would
1709 * work under Wine but fails under Windows:
1710 *
1711 * ok((oldpoint.x == 2) && (oldpoint.y == 2),
1712 * "MoveToEx: (x, y) = (%ld, %ld), should be (2, 2).\n",
1713 * oldpoint.x, oldpoint.y);
1714 */
1715
1716 ret = Ellipse(hdcMetafile, 0, 0, 2, 2);
1717 ok( ret, "Ellipse error %d.\n", GetLastError());
1718
1719 hMetafile = CloseMetaFile(hdcMetafile);
1720 ok(hMetafile != 0, "CloseMetaFile error %d\n", GetLastError());
1721 ok(!GetObjectType(hdcMetafile), "CloseMetaFile has to destroy metafile hdc\n");
1722
1723 if (compare_mf_bits (hMetafile, MF_GRAPHICS_BITS, sizeof(MF_GRAPHICS_BITS),
1724 "mf_Graphics") != 0)
1725 {
1726 dump_mf_bits(hMetafile, "mf_Graphics");
1727 EnumMetaFile(0, hMetafile, mf_enum_proc, 0);
1728 }
1729
1730 ret = DeleteMetaFile(hMetafile);
1731 ok( ret, "DeleteMetaFile(%p) error %d\n",
1732 hMetafile, GetLastError());
1733 }
1734
1735 static void test_mf_PatternBrush(void)
1736 {
1737 HDC hdcMetafile;
1738 HMETAFILE hMetafile;
1739 LOGBRUSH *orig_lb;
1740 HBRUSH hBrush;
1741 BOOL ret;
1742
1743 orig_lb = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(LOGBRUSH));
1744
1745 orig_lb->lbStyle = BS_PATTERN;
1746 orig_lb->lbColor = RGB(0, 0, 0);
1747 orig_lb->lbHatch = (ULONG_PTR)CreateBitmap (8, 8, 1, 1, SAMPLE_PATTERN_BRUSH);
1748 ok((HBITMAP)orig_lb->lbHatch != NULL, "CreateBitmap error %d.\n", GetLastError());
1749
1750 hBrush = CreateBrushIndirect (orig_lb);
1751 ok(hBrush != 0, "CreateBrushIndirect error %d\n", GetLastError());
1752
1753 hdcMetafile = CreateMetaFileA(NULL);
1754 ok(hdcMetafile != 0, "CreateMetaFileA error %d\n", GetLastError());
1755 trace("hdcMetafile %p\n", hdcMetafile);
1756
1757 hBrush = SelectObject(hdcMetafile, hBrush);
1758 ok(hBrush != 0, "SelectObject error %d.\n", GetLastError());
1759
1760 hMetafile = CloseMetaFile(hdcMetafile);
1761 ok(hMetafile != 0, "CloseMetaFile error %d\n", GetLastError());
1762 ok(!GetObjectType(hdcMetafile), "CloseMetaFile has to destroy metafile hdc\n");
1763
1764 if (compare_mf_bits (hMetafile, MF_PATTERN_BRUSH_BITS, sizeof(MF_PATTERN_BRUSH_BITS),
1765 "mf_Pattern_Brush") != 0)
1766 {
1767 dump_mf_bits(hMetafile, "mf_Pattern_Brush");
1768 EnumMetaFile(0, hMetafile, mf_enum_proc, 0);
1769 }
1770
1771 ret = DeleteMetaFile(hMetafile);
1772 ok( ret, "DeleteMetaFile error %d\n", GetLastError());
1773 ret = DeleteObject(hBrush);
1774 ok( ret, "DeleteObject(HBRUSH) error %d\n", GetLastError());
1775 ret = DeleteObject((HBITMAP)orig_lb->lbHatch);
1776 ok( ret, "DeleteObject(HBITMAP) error %d\n",
1777 GetLastError());
1778 HeapFree (GetProcessHeap(), 0, orig_lb);
1779 }
1780
1781 static void test_mf_ExtTextOut_on_path(void)
1782 {
1783 HDC hdcMetafile;
1784 HMETAFILE hMetafile;
1785 BOOL ret;
1786 static const INT dx[4] = { 3, 5, 8, 12 };
1787
1788 hdcMetafile = CreateMetaFileA(NULL);
1789 ok(hdcMetafile != 0, "CreateMetaFileA(NULL) error %d\n", GetLastError());
1790 trace("hdcMetafile %p\n", hdcMetafile);
1791
1792 ret = BeginPath(hdcMetafile);
1793 ok(!ret, "BeginPath on metafile DC should fail\n");
1794
1795 ret = ExtTextOutA(hdcMetafile, 11, 22, 0, NULL, "Test", 4, dx);
1796 ok(ret, "ExtTextOut error %d\n", GetLastError());
1797
1798 ret = EndPath(hdcMetafile);
1799 ok(!ret, "EndPath on metafile DC should fail\n");
1800
1801 hMetafile = CloseMetaFile(hdcMetafile);
1802 ok(hMetafile != 0, "CloseMetaFile error %d\n", GetLastError());
1803
1804 if (compare_mf_bits(hMetafile, MF_TEXTOUT_ON_PATH_BITS, sizeof(MF_TEXTOUT_ON_PATH_BITS),
1805 "mf_TextOut_on_path") != 0)
1806 {
1807 dump_mf_bits(hMetafile, "mf_TextOut_on_path");
1808 EnumMetaFile(0, hMetafile, mf_enum_proc, 0);
1809 }
1810
1811 ret = DeleteMetaFile(hMetafile);
1812 ok(ret, "DeleteMetaFile(%p) error %d\n", hMetafile, GetLastError());
1813 }
1814
1815 static void test_emf_ExtTextOut_on_path(void)
1816 {
1817 HWND hwnd;
1818 HDC hdcDisplay, hdcMetafile;
1819 HENHMETAFILE hMetafile;
1820 BOOL ret;
1821 static const INT dx[4] = { 3, 5, 8, 12 };
1822
1823 /* Win9x doesn't play EMFs on invisible windows */
1824 hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP | WS_VISIBLE,
1825 0, 0, 200, 200, 0, 0, 0, NULL);
1826 ok(hwnd != 0, "CreateWindowExA error %d\n", GetLastError());
1827
1828 hdcDisplay = GetDC(hwnd);
1829 ok(hdcDisplay != 0, "GetDC error %d\n", GetLastError());
1830
1831 hdcMetafile = CreateEnhMetaFileA(hdcDisplay, NULL, NULL, NULL);
1832 ok(hdcMetafile != 0, "CreateEnhMetaFileA error %d\n", GetLastError());
1833
1834 ret = BeginPath(hdcMetafile);
1835 ok(ret, "BeginPath error %d\n", GetLastError());
1836
1837 ret = ExtTextOutA(hdcMetafile, 11, 22, 0, NULL, "Test", 4, dx);
1838 ok(ret, "ExtTextOut error %d\n", GetLastError());
1839
1840 ret = EndPath(hdcMetafile);
1841 ok(ret, "EndPath error %d\n", GetLastError());
1842
1843 hMetafile = CloseEnhMetaFile(hdcMetafile);
1844 ok(hMetafile != 0, "CloseEnhMetaFile error %d\n", GetLastError());
1845
1846 /* this doesn't succeed yet: EMF has correct size, all EMF records
1847 * are there, but their contents don't match for different reasons.
1848 */
1849 if (compare_emf_bits(hMetafile, EMF_TEXTOUT_ON_PATH_BITS, sizeof(EMF_TEXTOUT_ON_PATH_BITS),
1850 "emf_TextOut_on_path", FALSE) != 0)
1851 {
1852 dump_emf_bits(hMetafile, "emf_TextOut_on_path");
1853 dump_emf_records(hMetafile, "emf_TextOut_on_path");
1854 }
1855
1856 ret = DeleteEnhMetaFile(hMetafile);
1857 ok(ret, "DeleteEnhMetaFile error %d\n", GetLastError());
1858 ret = ReleaseDC(hwnd, hdcDisplay);
1859 ok(ret, "ReleaseDC error %d\n", GetLastError());
1860 DestroyWindow(hwnd);
1861 }
1862
1863 static const unsigned char EMF_CLIPPING[] =
1864 {
1865 0x01, 0x00, 0x00, 0x00, 0x6c, 0x00, 0x00, 0x00,
1866 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1867 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
1868 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1869 0x1e, 0x00, 0x00, 0x00, 0x1d, 0x00, 0x00, 0x00,
1870 0x20, 0x45, 0x4d, 0x46, 0x00, 0x00, 0x01, 0x00,
1871 0xd0, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
1872 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1873 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1874 0x00, 0x05, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00,
1875 0x7c, 0x01, 0x00, 0x00, 0x2c, 0x01, 0x00, 0x00,
1876 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1877 0x00, 0x00, 0x00, 0x00, 0x60, 0xcc, 0x05, 0x00,
1878 0xe0, 0x93, 0x04, 0x00, 0x36, 0x00, 0x00, 0x00,
1879 0x10, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
1880 0x01, 0x00, 0x00, 0x00, 0x4b, 0x00, 0x00, 0x00,
1881 0x40, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00,
1882 0x05, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
1883 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
1884 0x10, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00,
1885 0x64, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00,
1886 0x00, 0x04, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00,
1887 0x64, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00,
1888 0x00, 0x04, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00,
1889 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1890 0x10, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00
1891 };
1892
1893 static void translate( POINT *pt, UINT count, const XFORM *xform )
1894 {
1895 while (count--)
1896 {
1897 FLOAT x = (FLOAT)pt->x;
1898 FLOAT y = (FLOAT)pt->y;
1899 pt->x = (LONG)floor( x * xform->eM11 + y * xform->eM21 + xform->eDx + 0.5 );
1900 pt->y = (LONG)floor( x * xform->eM12 + y * xform->eM22 + xform->eDy + 0.5 );
1901 pt++;
1902 }
1903 }
1904
1905 /* Compare rectangles allowing rounding errors */
1906 static BOOL is_equal_rect(const RECT *rc1, const RECT *rc2)
1907 {
1908 return abs(rc1->left - rc2->left) <= 1 &&
1909 abs(rc1->top - rc2->top) <= 1 &&
1910 abs(rc1->right - rc2->right) <= 1 &&
1911 abs(rc1->bottom - rc2->bottom) <= 1;
1912 }
1913
1914 static int CALLBACK clip_emf_enum_proc(HDC hdc, HANDLETABLE *handle_table,
1915 const ENHMETARECORD *emr, int n_objs, LPARAM param)
1916 {
1917 if (emr->iType == EMR_EXTSELECTCLIPRGN)
1918 {
1919 const EMREXTSELECTCLIPRGN *clip = (const EMREXTSELECTCLIPRGN *)emr;
1920 union _rgn
1921 {
1922 RGNDATA data;
1923 char buf[sizeof(RGNDATAHEADER) + sizeof(RECT)];
1924 };
1925 const union _rgn *rgn1;
1926 union _rgn rgn2;
1927 RECT rect, rc_transformed;
1928 const RECT *rc = (const RECT *)param;
1929 HRGN hrgn;
1930 XFORM xform;
1931 INT ret;
1932 BOOL is_win9x;
1933
1934 trace("EMR_EXTSELECTCLIPRGN: cbRgnData %#x, iMode %u\n",
1935 clip->cbRgnData, clip->iMode);
1936
1937 ok(clip->iMode == RGN_COPY, "expected RGN_COPY, got %u\n", clip->iMode);
1938 ok(clip->cbRgnData >= sizeof(RGNDATAHEADER) + sizeof(RECT),
1939 "too small data block: %u bytes\n", clip->cbRgnData);
1940 if (clip->cbRgnData < sizeof(RGNDATAHEADER) + sizeof(RECT))
1941 return 0;
1942
1943 rgn1 = (const union _rgn *)clip->RgnData;
1944
1945 trace("size %u, type %u, count %u, rgn size %u, bound (%d,%d-%d,%d)\n",
1946 rgn1->data.rdh.dwSize, rgn1->data.rdh.iType,
1947 rgn1->data.rdh.nCount, rgn1->data.rdh.nRgnSize,
1948 rgn1->data.rdh.rcBound.left, rgn1->data.rdh.rcBound.top,
1949 rgn1->data.rdh.rcBound.right, rgn1->data.rdh.rcBound.bottom);
1950
1951 ok(EqualRect(&rgn1->data.rdh.rcBound, rc), "rects don't match\n");
1952
1953 rect = *(const RECT *)rgn1->data.Buffer;
1954 trace("rect (%d,%d-%d,%d)\n", rect.left, rect.top, rect.right, rect.bottom);
1955 ok(EqualRect(&rect, rc), "rects don't match\n");
1956
1957 ok(rgn1->data.rdh.dwSize == sizeof(rgn1->data.rdh), "expected sizeof(rdh), got %u\n", rgn1->data.rdh.dwSize);
1958 ok(rgn1->data.rdh.iType == RDH_RECTANGLES, "expected RDH_RECTANGLES, got %u\n", rgn1->data.rdh.iType);
1959 ok(rgn1->data.rdh.nCount == 1, "expected 1, got %u\n", rgn1->data.rdh.nCount);
1960 ok(rgn1->data.rdh.nRgnSize == sizeof(RECT) ||
1961 broken(rgn1->data.rdh.nRgnSize == 168), /* NT4 */
1962 "expected sizeof(RECT), got %u\n", rgn1->data.rdh.nRgnSize);
1963
1964 hrgn = CreateRectRgn(0, 0, 0, 0);
1965
1966 memset(&xform, 0, sizeof(xform));
1967 SetLastError(0xdeadbeef);
1968 ret = GetWorldTransform(hdc, &xform);
1969 is_win9x = !ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED;
1970 if (!is_win9x)
1971 ok(ret, "GetWorldTransform error %u\n", GetLastError());
1972
1973 trace("xform.eM11 %f, xform.eM22 %f\n", xform.eM11, xform.eM22);
1974
1975 ret = GetClipRgn(hdc, hrgn);
1976 ok(ret == 0, "GetClipRgn returned %d, expected 0\n", ret);
1977
1978 PlayEnhMetaFileRecord(hdc, handle_table, emr, n_objs);
1979
1980 ret = GetClipRgn(hdc, hrgn);
1981 ok(ret == 1, "GetClipRgn returned %d, expected 1\n", ret);
1982
1983 /* Win9x returns empty clipping region */
1984 if (is_win9x) return 1;
1985
1986 ret = GetRegionData(hrgn, 0, NULL);
1987 ok(ret == sizeof(rgn2.data.rdh) + sizeof(RECT), "expected sizeof(rgn), got %u\n", ret);
1988
1989 ret = GetRegionData(hrgn, sizeof(rgn2), &rgn2.data);
1990
1991 trace("size %u, type %u, count %u, rgn size %u, bound (%d,%d-%d,%d)\n",
1992 rgn2.data.rdh.dwSize, rgn2.data.rdh.iType,
1993 rgn2.data.rdh.nCount, rgn2.data.rdh.nRgnSize,
1994 rgn2.data.rdh.rcBound.left, rgn2.data.rdh.rcBound.top,
1995 rgn2.data.rdh.rcBound.right, rgn2.data.rdh.rcBound.bottom);
1996
1997 rect = rgn2.data.rdh.rcBound;
1998 rc_transformed = *rc;
1999 translate((POINT *)&rc_transformed, 2, &xform);
2000 trace("transformed (%d,%d-%d,%d)\n", rc_transformed.left, rc_transformed.top,
2001 rc_transformed.right, rc_transformed.bottom);
2002 ok(is_equal_rect(&rect, &rc_transformed), "rects don't match\n");
2003
2004 rect = *(const RECT *)rgn2.data.Buffer;
2005 trace("rect (%d,%d-%d,%d)\n", rect.left, rect.top, rect.right, rect.bottom);
2006 rc_transformed = *rc;
2007 translate((POINT *)&rc_transformed, 2, &xform);
2008 trace("transformed (%d,%d-%d,%d)\n", rc_transformed.left, rc_transformed.top,
2009 rc_transformed.right, rc_transformed.bottom);
2010 ok(is_equal_rect(&rect, &rc_transformed), "rects don't match\n");
2011
2012 ok(rgn2.data.rdh.dwSize == sizeof(rgn1->data.rdh), "expected sizeof(rdh), got %u\n", rgn2.data.rdh.dwSize);
2013 ok(rgn2.data.rdh.iType == RDH_RECTANGLES, "expected RDH_RECTANGLES, got %u\n", rgn2.data.rdh.iType);
2014 ok(rgn2.data.rdh.nCount == 1, "expected 1, got %u\n", rgn2.data.rdh.nCount);
2015 ok(rgn2.data.rdh.nRgnSize == sizeof(RECT) ||
2016 broken(rgn2.data.rdh.nRgnSize == 168), /* NT4 */
2017 "expected sizeof(RECT), got %u\n", rgn2.data.rdh.nRgnSize);
2018
2019 DeleteObject(hrgn);
2020 }
2021 return 1;
2022 }
2023
2024 static void test_emf_clipping(void)
2025 {
2026 static const RECT rc = { 0, 0, 100, 100 };
2027 RECT rc_clip = { 100, 100, 1024, 1024 };
2028 HWND hwnd;
2029 HDC hdc;
2030 HENHMETAFILE hemf;
2031 HRGN hrgn;
2032 INT ret;
2033 RECT rc_res, rc_sclip;
2034
2035 SetLastError(0xdeadbeef);
2036 hdc = CreateEnhMetaFileA(0, NULL, NULL, NULL);
2037 ok(hdc != 0, "CreateEnhMetaFileA error %d\n", GetLastError());
2038
2039 /* Need to write something to the emf, otherwise Windows won't play it back */
2040 LineTo(hdc, 1, 1);
2041
2042 hrgn = CreateRectRgn(rc_clip.left, rc_clip.top, rc_clip.right, rc_clip.bottom);
2043 ret = SelectClipRgn(hdc, hrgn);
2044 ok(ret == SIMPLEREGION, "expected SIMPLEREGION, got %d\n", ret);
2045
2046 SetLastError(0xdeadbeef);
2047 hemf = CloseEnhMetaFile(hdc);
2048 ok(hemf != 0, "CloseEnhMetaFile error %d\n", GetLastError());
2049
2050 if (compare_emf_bits(hemf, EMF_CLIPPING, sizeof(EMF_CLIPPING),
2051 "emf_clipping", FALSE) != 0)
2052 {
2053 dump_emf_bits(hemf, "emf_clipping");
2054 dump_emf_records(hemf, "emf_clipping");
2055 }
2056
2057 DeleteObject(hrgn);
2058
2059 /* Win9x doesn't play EMFs on invisible windows */
2060 hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP | WS_VISIBLE,
2061 0, 0, 200, 200, 0, 0, 0, NULL);
2062 ok(hwnd != 0, "CreateWindowExA error %d\n", GetLastError());
2063
2064 hdc = GetDC(hwnd);
2065
2066 ret = EnumEnhMetaFile(hdc, hemf, clip_emf_enum_proc, &rc_clip, &rc);
2067 ok(ret, "EnumEnhMetaFile error %d\n", GetLastError());
2068
2069 DeleteEnhMetaFile(hemf);
2070 ReleaseDC(hwnd, hdc);
2071 DestroyWindow(hwnd);
2072
2073 hdc = CreateEnhMetaFileA(0, NULL, NULL, NULL);
2074
2075 SetRect(&rc_sclip, 100, 100, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN));
2076 hrgn = CreateRectRgn(rc_sclip.left, rc_sclip.top, rc_sclip.right, rc_sclip.bottom);
2077 SelectClipRgn(hdc, hrgn);
2078 ret = GetClipBox(hdc, &rc_res);
2079 todo_wine
2080 ok(ret == SIMPLEREGION, "got %d\n", ret);
2081 if(ret == SIMPLEREGION)
2082 ok(EqualRect(&rc_res, &rc_sclip),
2083 "expected rc_res (%d, %d) - (%d, %d), got (%d, %d) - (%d, %d)\n",
2084 rc_sclip.left, rc_sclip.top, rc_sclip.right, rc_sclip.bottom,
2085 rc_res.left, rc_res.top, rc_res.right, rc_res.bottom);
2086
2087 hemf = CloseEnhMetaFile(hdc);
2088 DeleteEnhMetaFile(hemf);
2089 DeleteObject(hrgn);
2090 DeleteDC(hdc);
2091 }
2092
2093 static INT CALLBACK EmfEnumProc(HDC hdc, HANDLETABLE *lpHTable, const ENHMETARECORD *lpEMFR, INT nObj, LPARAM lpData)
2094 {
2095 LPMETAFILEPICT lpMFP = (LPMETAFILEPICT)lpData;
2096 POINT mapping[2] = { { 0, 0 }, { 10, 10 } };
2097 /* When using MM_TEXT Win9x does not update the mapping mode
2098 * until a record is played which actually outputs something */
2099 PlayEnhMetaFileRecord(hdc, lpHTable, lpEMFR, nObj);
2100 LPtoDP(hdc, mapping, 2);
2101 trace("EMF record: iType %d, nSize %d, (%d,%d)-(%d,%d)\n",
2102 lpEMFR->iType, lpEMFR->nSize,
2103 mapping[0].x, mapping[0].y, mapping[1].x, mapping[1].y);
2104
2105 if (lpEMFR->iType == EMR_LINETO)
2106 {
2107 INT x0, y0, x1, y1;
2108 if (!lpMFP || lpMFP->mm == MM_TEXT)
2109 {
2110 x0 = 0;
2111 y0 = 0;
2112 x1 = (INT)floor(10 * 100.0 / LINE_X + 0.5);
2113 y1 = (INT)floor(10 * 100.0 / LINE_Y + 0.5);
2114 }
2115 else
2116 {
2117 ok(lpMFP->mm == MM_ANISOTROPIC, "mm=%d\n", lpMFP->mm);
2118
2119 x0 = MulDiv(0, GetDeviceCaps(hdc, HORZSIZE) * 100, GetDeviceCaps(hdc, HORZRES));
2120 y0 = MulDiv(0, GetDeviceCaps(hdc, VERTSIZE) * 100, GetDeviceCaps(hdc, VERTRES));
2121 x1 = MulDiv(10, GetDeviceCaps(hdc, HORZSIZE) * 100, GetDeviceCaps(hdc, HORZRES));
2122 y1 = MulDiv(10, GetDeviceCaps(hdc, VERTSIZE) * 100, GetDeviceCaps(hdc, VERTRES));
2123 }
2124 ok(mapping[0].x == x0 && mapping[0].y == y0 && mapping[1].x == x1 && mapping[1].y == y1,
2125 "(%d,%d)->(%d,%d), expected (%d,%d)->(%d,%d)\n",
2126 mapping[0].x, mapping[0].y, mapping[1].x, mapping[1].y,
2127 x0, y0, x1, y1);
2128 }
2129 return TRUE;
2130 }
2131
2132 static HENHMETAFILE create_converted_emf(const METAFILEPICT *mfp)
2133 {
2134 HDC hdcMf;
2135 HMETAFILE hmf;
2136 HENHMETAFILE hemf;
2137 BOOL ret;
2138 UINT size;
2139 LPBYTE pBits;
2140
2141 hdcMf = CreateMetaFile(NULL);
2142 ok(hdcMf != NULL, "CreateMetaFile failed with error %d\n", GetLastError());
2143 ret = LineTo(hdcMf, (INT)LINE_X, (INT)LINE_Y);
2144 ok(ret, "LineTo failed with error %d\n", GetLastError());
2145 hmf = CloseMetaFile(hdcMf);
2146 ok(hmf != NULL, "CloseMetaFile failed with error %d\n", GetLastError());
2147
2148 if (compare_mf_bits (hmf, MF_LINETO_BITS, sizeof(MF_LINETO_BITS), "mf_LineTo") != 0)
2149 {
2150 dump_mf_bits(hmf, "mf_LineTo");
2151 EnumMetaFile(0, hmf, mf_enum_proc, 0);
2152 }
2153
2154 size = GetMetaFileBitsEx(hmf, 0, NULL);
2155 ok(size, "GetMetaFileBitsEx failed with error %d\n", GetLastError());
2156 pBits = HeapAlloc(GetProcessHeap(), 0, size);
2157 GetMetaFileBitsEx(hmf, size, pBits);
2158 DeleteMetaFile(hmf);
2159 hemf = SetWinMetaFileBits(size, pBits, NULL, mfp);
2160 HeapFree(GetProcessHeap(), 0, pBits);
2161 return hemf;
2162 }
2163
2164 static void test_mf_conversions(void)
2165 {
2166 trace("Testing MF->EMF conversion (MM_ANISOTROPIC)\n");
2167 {
2168 HDC hdcOffscreen = CreateCompatibleDC(NULL);
2169 HENHMETAFILE hemf;
2170 METAFILEPICT mfp;
2171 RECT rect = { 0, 0, 100, 100 };
2172 mfp.mm = MM_ANISOTROPIC;
2173 mfp.xExt = 100;
2174 mfp.yExt = 100;
2175 mfp.hMF = NULL;
2176 hemf = create_converted_emf(&mfp);
2177
2178 if (compare_emf_bits(hemf, EMF_LINETO_MM_ANISOTROPIC_BITS, sizeof(EMF_LINETO_MM_ANISOTROPIC_BITS),
2179 "emf_LineTo MM_ANISOTROPIC", TRUE) != 0)
2180 {
2181 dump_emf_bits(hemf, "emf_LineTo MM_ANISOTROPIC");
2182 dump_emf_records(hemf, "emf_LineTo MM_ANISOTROPIC");
2183 }
2184
2185 EnumEnhMetaFile(hdcOffscreen, hemf, EmfEnumProc, &mfp, &rect);
2186
2187 DeleteEnhMetaFile(hemf);
2188 DeleteDC(hdcOffscreen);
2189 }
2190
2191 trace("Testing MF->EMF conversion (MM_TEXT)\n");
2192 {
2193 HDC hdcOffscreen = CreateCompatibleDC(NULL);
2194 HENHMETAFILE hemf;
2195 METAFILEPICT mfp;
2196 RECT rect = { 0, 0, 100, 100 };
2197 mfp.mm = MM_TEXT;
2198 mfp.xExt = 0;
2199 mfp.yExt = 0;
2200 mfp.hMF = NULL;
2201 hemf = create_converted_emf(&mfp);
2202
2203 if (compare_emf_bits(hemf, EMF_LINETO_MM_TEXT_BITS, sizeof(EMF_LINETO_MM_TEXT_BITS),
2204 "emf_LineTo MM_TEXT", TRUE) != 0)
2205 {
2206 dump_emf_bits(hemf, "emf_LineTo MM_TEXT");
2207 dump_emf_records(hemf, "emf_LineTo MM_TEXT");
2208 }
2209
2210 EnumEnhMetaFile(hdcOffscreen, hemf, EmfEnumProc, &mfp, &rect);
2211
2212 DeleteEnhMetaFile(hemf);
2213 DeleteDC(hdcOffscreen);
2214 }
2215
2216 trace("Testing MF->EMF conversion (NULL mfp)\n");
2217 {
2218 HDC hdcOffscreen = CreateCompatibleDC(NULL);
2219 HENHMETAFILE hemf;
2220 RECT rect = { 0, 0, 100, 100 };
2221 hemf = create_converted_emf(NULL);
2222
2223 if (compare_emf_bits(hemf, EMF_LINETO_BITS, sizeof(EMF_LINETO_BITS),
2224 "emf_LineTo NULL", TRUE) != 0)
2225 {
2226 dump_emf_bits(hemf, "emf_LineTo NULL");
2227 dump_emf_records(hemf, "emf_LineTo NULL");
2228 }
2229
2230 EnumEnhMetaFile(hdcOffscreen, hemf, EmfEnumProc, NULL, &rect);
2231
2232 DeleteEnhMetaFile(hemf);
2233 DeleteDC(hdcOffscreen);
2234 }
2235 }
2236
2237 static BOOL getConvertedFrameAndBounds(UINT buffer_size, BYTE * buffer, BOOL mfpIsNull,
2238 LONG mm, LONG xExt, LONG yExt,
2239 RECTL * rclBounds, RECTL * rclFrame)
2240 {
2241 METAFILEPICT mfp;
2242 METAFILEPICT * mfpPtr = NULL;
2243 HENHMETAFILE emf;
2244 ENHMETAHEADER header;
2245 UINT res;
2246
2247 if (!mfpIsNull)
2248 {
2249 mfp.mm = mm;
2250 mfp.xExt = xExt;
2251 mfp.yExt = yExt;
2252 mfpPtr = &mfp;
2253 }
2254
2255 emf = SetWinMetaFileBits(buffer_size, buffer, NULL, mfpPtr);
2256 ok(emf != NULL, "SetWinMetaFileBits failed\n");
2257 if (!emf) return FALSE;
2258 res = GetEnhMetaFileHeader(emf, sizeof(header), &header);
2259 ok(res != 0, "GetEnhMetaHeader failed\n");
2260 DeleteEnhMetaFile(emf);
2261 if (!res) return FALSE;
2262
2263 *rclBounds = header.rclBounds;
2264 *rclFrame = header.rclFrame;
2265 return TRUE;
2266 }
2267
2268 static void checkConvertedFrameAndBounds(UINT buffer_size, BYTE * buffer, BOOL mfpIsNull,
2269 LONG mm, LONG xExt, LONG yExt,
2270 RECTL * rclBoundsExpected, RECTL * rclFrameExpected)
2271 {
2272 RECTL rclBounds, rclFrame;
2273
2274 if (getConvertedFrameAndBounds(buffer_size, buffer, mfpIsNull, mm, xExt, yExt, &rclBounds, &rclFrame))
2275 {
2276 const char * msg;
2277 char buf[64];
2278
2279 if (mfpIsNull)
2280 {
2281 msg = "mfp == NULL";
2282 }
2283 else
2284 {
2285 const char * mm_str;
2286 switch (mm)
2287 {
2288 case MM_ANISOTROPIC: mm_str = "MM_ANISOTROPIC"; break;
2289 case MM_ISOTROPIC: mm_str = "MM_ISOTROPIC"; break;
2290 default: mm_str = "Unexpected";
2291 }
2292 sprintf(buf, "mm=%s, xExt=%d, yExt=%d", mm_str, xExt, yExt);
2293 msg = buf;
2294 }
2295
2296 ok(rclBounds.left == rclBoundsExpected->left, "rclBounds.left: Expected %d, got %d (%s)\n", rclBoundsExpected->left, rclBounds.left, msg);
2297 ok(rclBounds.top == rclBoundsExpected->top, "rclBounds.top: Expected %d, got %d (%s)\n", rclBoundsExpected->top, rclBounds.top, msg);
2298 ok(rclBounds.right == rclBoundsExpected->right, "rclBounds.right: Expected %d, got %d (%s)\n", rclBoundsExpected->right, rclBounds.right, msg);
2299 ok(rclBounds.bottom == rclBoundsExpected->bottom, "rclBounds.bottom: Expected %d, got %d (%s)\n", rclBoundsExpected->bottom, rclBounds.bottom, msg);
2300 ok(rclFrame.left == rclFrameExpected->left, "rclFrame.left: Expected %d, got %d (%s)\n", rclFrameExpected->left, rclFrame.left, msg);
2301 ok(rclFrame.top == rclFrameExpected->top, "rclFrame.top: Expected %d, got %d (%s)\n", rclFrameExpected->top, rclFrame.top, msg);
2302 ok(rclFrame.right == rclFrameExpected->right, "rclFrame.right: Expected %d, got %d (%s)\n", rclFrameExpected->right, rclFrame.right, msg);
2303 ok(rclFrame.bottom == rclFrameExpected->bottom, "rclFrame.bottom: Expected %d, got %d (%s)\n", rclFrameExpected->bottom, rclFrame.bottom, msg);
2304 }
2305 }
2306
2307 static void test_SetWinMetaFileBits(void)
2308 {
2309 HMETAFILE wmf;
2310 HDC wmfDC;
2311 BYTE * buffer;
2312 UINT buffer_size;
2313 RECT rect;
2314 UINT res;
2315 RECTL rclBoundsAnisotropic, rclFrameAnisotropic;
2316 RECTL rclBoundsIsotropic, rclFrameIsotropic;
2317 RECTL rclBounds, rclFrame;
2318 HDC dc;
2319 LONG diffx, diffy;
2320
2321 wmfDC = CreateMetaFile(NULL);
2322 ok(wmfDC != NULL, "CreateMetaFile failed\n");
2323 if (!wmfDC) return;
2324
2325 SetWindowExtEx(wmfDC, 100, 100, NULL);
2326 rect.left = rect.top = 0;
2327 rect.right = rect.bottom = 50;
2328 FillRect(wmfDC, &rect, GetStockObject(BLACK_BRUSH));
2329 wmf = CloseMetaFile(wmfDC);
2330 ok(wmf != NULL, "Metafile creation failed\n");
2331 if (!wmf) return;
2332
2333 buffer_size = GetMetaFileBitsEx(wmf, 0, NULL);
2334 ok(buffer_size != 0, "GetMetaFileBitsEx failed\n");
2335 if (buffer_size == 0)
2336 {
2337 DeleteMetaFile(wmf);
2338 return;
2339 }
2340
2341 buffer = HeapAlloc(GetProcessHeap(), 0, buffer_size);
2342 ok(buffer != NULL, "HeapAlloc failed\n");
2343 if (!buffer)
2344 {
2345 DeleteMetaFile(wmf);
2346 return;
2347 }
2348
2349 res = GetMetaFileBitsEx(wmf, buffer_size, buffer);
2350 ok(res == buffer_size, "GetMetaFileBitsEx failed\n");
2351 DeleteMetaFile(wmf);
2352 if (res != buffer_size)
2353 {
2354 HeapFree(GetProcessHeap(), 0, buffer);
2355 return;
2356 }
2357
2358 /* Get the reference bounds and frame */
2359 getConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ANISOTROPIC, 0, 0, &rclBoundsAnisotropic, &rclFrameAnisotropic);
2360 getConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ISOTROPIC, 0, 0, &rclBoundsIsotropic, &rclFrameIsotropic);
2361
2362 ok(rclBoundsAnisotropic.left == 0 && rclBoundsAnisotropic.top == 0 &&
2363 rclBoundsIsotropic.left == 0 && rclBoundsIsotropic.top == 0,
2364 "SetWinMetaFileBits: Reference bounds: Left and top bound must be zero\n");
2365
2366 ok(rclBoundsAnisotropic.right >= rclBoundsIsotropic.right, "SetWinMetaFileBits: Reference bounds: Invalid right bound\n");
2367 ok(rclBoundsAnisotropic.bottom >= rclBoundsIsotropic.bottom, "SetWinMetaFileBits: Reference bounds: Invalid bottom bound\n");
2368 diffx = rclBoundsIsotropic.right - rclBoundsIsotropic.bottom;
2369 if (diffx < 0) diffx = -diffx;
2370 ok(diffx <= 1, "SetWinMetaFileBits (MM_ISOTROPIC): Reference bounds are not isotropic\n");
2371
2372 dc = CreateCompatibleDC(NULL);
2373
2374 /* Allow 1 mm difference (rounding errors) */
2375 diffx = rclBoundsAnisotropic.right - GetDeviceCaps(dc, HORZRES) / 2;
2376 diffy = rclBoundsAnisotropic.bottom - GetDeviceCaps(dc, VERTRES) / 2;
2377 if (diffx < 0) diffx = -diffx;
2378 if (diffy < 0) diffy = -diffy;
2379 todo_wine
2380 {
2381 ok(diffx <= 1 && diffy <= 1,
2382 "SetWinMetaFileBits (MM_ANISOTROPIC): Reference bounds: The whole device surface must be used (%dx%d), but got (%dx%d)\n",
2383 GetDeviceCaps(dc, HORZRES) / 2, GetDeviceCaps(dc, VERTRES) / 2, rclBoundsAnisotropic.right, rclBoundsAnisotropic.bottom);
2384 }
2385
2386 /* Allow 1 mm difference (rounding errors) */
2387 diffx = rclFrameAnisotropic.right / 100 - GetDeviceCaps(dc, HORZSIZE) / 2;
2388 diffy = rclFrameAnisotropic.bottom / 100 - GetDeviceCaps(dc, VERTSIZE) / 2;
2389 if (diffx < 0) diffx = -diffx;
2390 if (diffy < 0) diffy = -diffy;
2391 todo_wine
2392 {
2393 ok(diffx <= 1 && diffy <= 1,
2394 "SetWinMetaFileBits (MM_ANISOTROPIC): Reference frame: The whole device surface must be used (%dx%d), but got (%dx%d)\n",
2395 GetDeviceCaps(dc, HORZSIZE) / 2, GetDeviceCaps(dc, VERTSIZE) / 2, rclFrameAnisotropic.right / 100, rclFrameAnisotropic.bottom / 100);
2396 }
2397 DeleteDC(dc);
2398
2399 /* If the METAFILEPICT pointer is NULL, the MM_ANISOTROPIC mapping mode and the whole device surface are used */
2400 checkConvertedFrameAndBounds(buffer_size, buffer, TRUE, 0, 0, 0, &rclBoundsAnisotropic, &rclFrameAnisotropic);
2401
2402 /* If xExt or yExt is zero or negative, the whole device surface is used */
2403 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ANISOTROPIC, 10000, 0, &rclBoundsAnisotropic, &rclFrameAnisotropic);
2404 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ISOTROPIC, 10000, 0, &rclBoundsIsotropic, &rclFrameIsotropic);
2405 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ANISOTROPIC, 0, 10000, &rclBoundsAnisotropic, &rclFrameAnisotropic);
2406 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ISOTROPIC, 0, 10000, &rclBoundsIsotropic, &rclFrameIsotropic);
2407 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ANISOTROPIC, -10000, 0, &rclBoundsAnisotropic, &rclFrameAnisotropic);
2408 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ISOTROPIC, -10000, 0, &rclBoundsIsotropic, &rclFrameIsotropic);
2409 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ANISOTROPIC, 0, -10000, &rclBoundsAnisotropic, &rclFrameAnisotropic);
2410 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ISOTROPIC, 0, -10000, &rclBoundsIsotropic, &rclFrameIsotropic);
2411 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ANISOTROPIC, -10000, 10000, &rclBoundsAnisotropic, &rclFrameAnisotropic);
2412 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ISOTROPIC, -10000, 10000, &rclBoundsIsotropic, &rclFrameIsotropic);
2413 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ANISOTROPIC, 10000, -10000, &rclBoundsAnisotropic, &rclFrameAnisotropic);
2414 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ISOTROPIC, 10000, -10000, &rclBoundsIsotropic, &rclFrameIsotropic);
2415
2416 /* MSDN says that negative xExt and yExt values specify a ratio.
2417 Check that this is wrong and the whole device surface is used */
2418 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ANISOTROPIC, -1000, -100, &rclBoundsAnisotropic, &rclFrameAnisotropic);
2419 checkConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ISOTROPIC, -1000, -100, &rclBoundsIsotropic, &rclFrameIsotropic);
2420
2421 /* Ordinary conversions */
2422
2423 if (getConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ANISOTROPIC, 30000, 20000, &rclBounds, &rclFrame))
2424 {
2425 ok(rclFrame.left == 0 && rclFrame.top == 0 && rclFrame.right == 30000 && rclFrame.bottom == 20000,
2426 "SetWinMetaFileBits (MM_ANISOTROPIC): rclFrame contains invalid values\n");
2427 ok(rclBounds.left == 0 && rclBounds.top == 0 && rclBounds.right > rclBounds.bottom,
2428 "SetWinMetaFileBits (MM_ANISOTROPIC): rclBounds contains invalid values\n");
2429 }
2430
2431 if (getConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_ISOTROPIC, 30000, 20000, &rclBounds, &rclFrame))
2432 {
2433 ok(rclFrame.left == 0 && rclFrame.top == 0 && rclFrame.right == 30000 && rclFrame.bottom == 20000,
2434 "SetWinMetaFileBits (MM_ISOTROPIC): rclFrame contains invalid values\n");
2435 ok(rclBounds.left == 0 && rclBounds.top == 0,
2436 "SetWinMetaFileBits (MM_ISOTROPIC): rclBounds contains invalid values\n");
2437
2438 /* Wine has a rounding error */
2439 diffx = rclBounds.right - rclBounds.bottom;
2440 if (diffx < 0) diffx = -diffx;
2441 ok(diffx <= 1, "SetWinMetaFileBits (MM_ISOTROPIC): rclBounds is not isotropic\n");
2442 }
2443
2444 if (getConvertedFrameAndBounds(buffer_size, buffer, FALSE, MM_HIMETRIC, 30000, 20000, &rclBounds, &rclFrame))
2445 {
2446 ok(rclFrame.right - rclFrame.left != 30000 && rclFrame.bottom - rclFrame.top != 20000,
2447 "SetWinMetaFileBits: xExt and yExt must be ignored for mapping modes other than MM_ANISOTROPIC and MM_ISOTROPIC\n");
2448 }
2449
2450 HeapFree(GetProcessHeap(), 0, buffer);
2451 }
2452
2453 static BOOL near_match(int x, int y)
2454 {
2455 int epsilon = min(abs(x), abs(y));
2456
2457 epsilon = max(epsilon/100, 2);
2458
2459 if(x < y - epsilon || x > y + epsilon) return FALSE;
2460 return TRUE;
2461 }
2462
2463 static void getwinmetafilebits(UINT mode, int scale, RECT *rc)
2464 {
2465 HENHMETAFILE emf;
2466 HDC display_dc, emf_dc;
2467 ENHMETAHEADER *enh_header;
2468 UINT size, emf_size, i;
2469 WORD check = 0;
2470 DWORD rec_num = 0;
2471 METAHEADER *mh = NULL;
2472 METARECORD *rec;
2473 INT horz_res, vert_res, horz_size, vert_size;
2474
2475 display_dc = GetDC(NULL);
2476 ok(display_dc != NULL, "display_dc is NULL\n");
2477
2478 horz_res = GetDeviceCaps(display_dc, HORZRES);
2479 vert_res = GetDeviceCaps(display_dc, VERTRES);
2480 horz_size = GetDeviceCaps(display_dc, HORZSIZE);
2481 vert_size = GetDeviceCaps(display_dc, VERTSIZE);
2482
2483 emf_dc = CreateEnhMetaFileA(display_dc, NULL, rc, NULL);
2484 ok(emf_dc != NULL, "emf_dc is NULL\n");
2485 for(i = 0; i < 3000; i++) /* This is enough to take emf_size > 0xffff */
2486 Rectangle(emf_dc, 0, 0, 1000, 20);
2487 emf = CloseEnhMetaFile(emf_dc);
2488 ok(emf != NULL, "emf is NULL\n");
2489
2490 emf_size = GetEnhMetaFileBits(emf, 0, NULL);
2491 enh_header = HeapAlloc(GetProcessHeap(), 0, emf_size);
2492 emf_size = GetEnhMetaFileBits(emf, emf_size, (BYTE*)enh_header);
2493 DeleteEnhMetaFile(emf);
2494 /* multiply szlDevice.cx by scale, when scale != 1 the recording and playback dcs
2495 have different resolutions */
2496 enh_header->szlDevice.cx *= scale;
2497 emf = SetEnhMetaFileBits(emf_size, (BYTE*)enh_header);
2498 ok(emf != NULL, "emf is NULL\n");
2499 ok(EqualRect((RECT*)&enh_header->rclFrame, rc), "Frame rectangles differ\n");
2500
2501 size = GetWinMetaFileBits(emf, 0, NULL, mode, display_dc);
2502 ok(size ||
2503 broken(size == 0), /* some versions of winxp fail for some reason */
2504 "GetWinMetaFileBits returns 0\n");
2505 if(!size) goto end;
2506 mh = HeapAlloc(GetProcessHeap(), 0, size);
2507 GetWinMetaFileBits(emf, size, (BYTE*)mh, mode, display_dc);
2508
2509 for(i = 0; i < size / 2; i++) check += ((WORD*)mh)[i];
2510 ok(check == 0, "check %04x\n", check);
2511
2512 rec = (METARECORD*)(mh + 1);
2513
2514 while(rec->rdSize && rec->rdFunction)
2515 {
2516 const DWORD chunk_size = 0x2000;
2517 DWORD mfcomment_chunks = (emf_size + chunk_size - 1) / chunk_size;
2518
2519 if(rec_num < mfcomment_chunks)
2520 {
2521 DWORD this_chunk_size = chunk_size;
2522
2523 if(rec_num == mfcomment_chunks - 1)
2524 this_chunk_size = emf_size - rec_num * chunk_size;
2525
2526 ok(rec->rdSize == (this_chunk_size + 44) / 2, "%04x: got %04x expected %04x\n", rec_num, rec->rdSize, (this_chunk_size + 44) / 2);
2527 ok(rec->rdFunction == META_ESCAPE, "%04x: got %04x\n", rec_num, rec->rdFunction);
2528 if(rec->rdSize < (this_chunk_size + 44) / 2) break;
2529 ok(rec->rdParm[0] == MFCOMMENT, "got %04x\n", rec->rdParm[0]);
2530 ok(rec->rdParm[1] == this_chunk_size + 34, "got %04x %x\n", rec->rdParm[1], emf_size + 34);
2531 ok(rec->rdParm[2] == 0x4d57, "got %04x\n", rec->rdParm[2]); /* WMFC */
2532 ok(rec->rdParm[3] == 0x4346, "got %04x\n", rec->rdParm[3]); /* " */
2533 ok(rec->rdParm[4] == 1, "got %04x\n", rec->rdParm[4]);
2534 ok(rec->rdParm[5] == 0, "got %04x\n", rec->rdParm[5]);
2535 ok(rec->rdParm[6] == 0, "got %04x\n", rec->rdParm[6]);
2536 ok(rec->rdParm[7] == 1, "got %04x\n", rec->rdParm[7]);
2537 /* parm[8] is the checksum, tested above */
2538 if(rec_num > 0) ok(rec->rdParm[8] == 0, "got %04x\n", rec->rdParm[8]);
2539 ok(rec->rdParm[9] == 0, "got %04x\n", rec->rdParm[9]);
2540 ok(rec->rdParm[10] == 0, "got %04x\n", rec->rdParm[10]);
2541 ok(rec->rdParm[11] == mfcomment_chunks, "got %04x\n", rec->rdParm[11]); /* num chunks */
2542 ok(rec->rdParm[12] == 0, "got %04x\n", rec->rdParm[12]);
2543 ok(rec->rdParm[13] == this_chunk_size, "got %04x expected %04x\n", rec->rdParm[13], this_chunk_size);
2544 ok(rec->rdParm[14] == 0, "got %04x\n", rec->rdParm[14]);
2545 ok(*(DWORD*)(rec->rdParm + 15) == emf_size - this_chunk_size - rec_num * chunk_size, "got %08x\n", *(DWORD*)(rec->rdParm + 15)); /* DWORD size remaining after current chunk */
2546 ok(*(DWORD*)(rec->rdParm + 17) == emf_size, "got %08x emf_size %08x\n", *(DWORD*)(rec->rdParm + 17), emf_size);
2547 ok(!memcmp(rec->rdParm + 19, (char*)enh_header + rec_num * chunk_size, this_chunk_size), "bits mismatch\n");
2548 }
2549
2550 else if(rec_num == mfcomment_chunks)
2551 {
2552 ok(rec->rdFunction == META_SETMAPMODE, "got %04x\n", rec->rdFunction);
2553 ok(rec->rdParm[0] == mode, "got %04x\n", rec->rdParm[0]);
2554 }
2555 else if(rec_num == mfcomment_chunks + 1)
2556 {
2557 POINT pt;
2558 ok(rec->rdFunction == META_SETWINDOWORG, "got %04x\n", rec->rdFunction);
2559 switch(mode)
2560 {
2561 case MM_TEXT:
2562 case MM_ISOTROPIC:
2563 case MM_ANISOTROPIC:
2564 pt.y = MulDiv(rc->top, vert_res, vert_size * 100) + 1;
2565 pt.x = MulDiv(rc->left, horz_res, horz_size * 100);
2566 break;
2567 case MM_LOMETRIC:
2568 pt.y = MulDiv(-rc->top, 1, 10) + 1;
2569 pt.x = MulDiv( rc->left, 1, 10);
2570 break;
2571 case MM_HIMETRIC:
2572 pt.y = -rc->top + 1;
2573 pt.x = (rc->left >= 0) ? rc->left : rc->left + 1; /* strange but true */
2574 break;
2575 case MM_LOENGLISH:
2576 pt.y = MulDiv(-rc->top, 10, 254) + 1;
2577 pt.x = MulDiv( rc->left, 10, 254);
2578 break;
2579 case MM_HIENGLISH:
2580 pt.y = MulDiv(-rc->top, 100, 254) + 1;
2581 pt.x = MulDiv( rc->left, 100, 254);
2582 break;
2583 case MM_TWIPS:
2584 pt.y = MulDiv(-rc->top, 72 * 20, 2540) + 1;
2585 pt.x = MulDiv( rc->left, 72 * 20, 2540);
2586 break;
2587 default:
2588 pt.x = pt.y = 0;
2589 }
2590 ok(near_match((short)rec->rdParm[0], pt.y), "got %d expect %d\n", (short)rec->rdParm[0], pt.y);
2591 ok(near_match((short)rec->rdParm[1], pt.x), "got %d expect %d\n", (short)rec->rdParm[1], pt.x);
2592 }
2593 if(rec_num == mfcomment_chunks + 2)
2594 {
2595 ok(rec->rdFunction == META_SETWINDOWEXT, "got %04x\n", rec->rdFunction);
2596 ok(near_match((short)rec->rdParm[0], MulDiv(rc->bottom - rc->top, vert_res, vert_size * 100)),
2597 "got %d\n", (short)rec->rdParm[0]);
2598 ok(near_match((short)rec->rdParm[1], MulDiv(rc->right - rc->left, horz_res, horz_size * 100)),
2599 "got %d\n", (short)rec->rdParm[1]);
2600 }
2601
2602 rec_num++;
2603 rec = (METARECORD*)((WORD*)rec + rec->rdSize);
2604 }
2605
2606 end:
2607 HeapFree(GetProcessHeap(), 0, mh);
2608 HeapFree(GetProcessHeap(), 0, enh_header);
2609 DeleteEnhMetaFile(emf);
2610
2611 ReleaseDC(NULL, display_dc);
2612 }
2613
2614 static void test_GetWinMetaFileBits(void)
2615 {
2616 UINT mode;
2617 RECT frames[] =
2618 {
2619 { 1000, 2000, 3000, 6000},
2620 {-1000, 2000, 3000, 6000},
2621 { 1000, -2000, 3000, 6000},
2622 { 1005, 2005, 3000, 6000},
2623 {-1005, -2005, 3000, 6000},
2624 {-1005, -2010, 3000, 6000},
2625 {-1005, 2010, 3000, 6000},
2626 { 0, 0, 1, 1},
2627 { -1, -1, 1, 1},
2628 { 0, 0, 0, 0}
2629 };
2630
2631 for(mode = MM_MIN; mode <= MM_MAX; mode++)
2632 {
2633 RECT *rc;
2634 trace("mode %d\n", mode);
2635
2636 for(rc = frames; rc->right - rc->left > 0; rc++)
2637 {
2638 trace("frame %d,%d - %d,%d\n", rc->left, rc->top, rc->right, rc->bottom);
2639 getwinmetafilebits(mode, 1, rc);
2640 getwinmetafilebits(mode, 2, rc);
2641 }
2642 }
2643 }
2644
2645 static BOOL (WINAPI *pGdiIsMetaPrintDC)(HDC);
2646 static BOOL (WINAPI *pGdiIsMetaFileDC)(HDC);
2647 static BOOL (WINAPI *pGdiIsPlayMetafileDC)(HDC);
2648
2649 static void test_gdiis(void)
2650 {
2651 RECT rect = {0,0,100,100};
2652 HDC hdc, hemfDC, hmfDC;
2653 HENHMETAFILE hemf;
2654 HMODULE hgdi32;
2655
2656 /* resolve all the functions */
2657 hgdi32 = GetModuleHandle("gdi32");
2658 pGdiIsMetaPrintDC = (void*) GetProcAddress(hgdi32, "GdiIsMetaPrintDC");
2659 pGdiIsMetaFileDC = (void*) GetProcAddress(hgdi32, "GdiIsMetaFileDC");
2660 pGdiIsPlayMetafileDC = (void*) GetProcAddress(hgdi32, "GdiIsPlayMetafileDC");
2661
2662 if(!pGdiIsMetaPrintDC || !pGdiIsMetaFileDC || !pGdiIsPlayMetafileDC)
2663 {
2664 win_skip("Needed GdiIs* functions are not available\n");
2665 return;
2666 }
2667
2668 /* try with nothing */
2669 ok(!pGdiIsMetaPrintDC(NULL), "ismetaprint with NULL parameter\n");
2670 ok(!pGdiIsMetaFileDC(NULL), "ismetafile with NULL parameter\n");
2671 ok(!pGdiIsPlayMetafileDC(NULL), "isplaymetafile with NULL parameter\n");
2672
2673 /* try with a metafile */
2674 hmfDC = CreateMetaFile(NULL);
2675 ok(!pGdiIsMetaPrintDC(hmfDC), "ismetaprint on metafile\n");
2676 ok(pGdiIsMetaFileDC(hmfDC), "ismetafile on metafile\n");
2677 ok(!pGdiIsPlayMetafileDC(hmfDC), "isplaymetafile on metafile\n");
2678 DeleteMetaFile(CloseMetaFile(hmfDC));
2679
2680 /* try with an enhanced metafile */
2681 hdc = GetDC(NULL);
2682 hemfDC = CreateEnhMetaFileW(hdc, NULL, &rect, NULL);
2683 ok(hemfDC != NULL, "failed to create emf\n");
2684
2685 ok(!pGdiIsMetaPrintDC(hemfDC), "ismetaprint on emf\n");
2686 ok(pGdiIsMetaFileDC(hemfDC), "ismetafile on emf\n");
2687 ok(!pGdiIsPlayMetafileDC(hemfDC), "isplaymetafile on emf\n");
2688
2689 hemf = CloseEnhMetaFile(hemfDC);
2690 ok(hemf != NULL, "failed to close EMF\n");
2691 DeleteEnhMetaFile(hemf);
2692 ReleaseDC(NULL,hdc);
2693 }
2694
2695 static void test_SetEnhMetaFileBits(void)
2696 {
2697 BYTE data[256];
2698 HENHMETAFILE hemf;
2699 ENHMETAHEADER *emh;
2700
2701 memset(data, 0xAA, sizeof(data));
2702 SetLastError(0xdeadbeef);
2703 hemf = SetEnhMetaFileBits(sizeof(data), data);
2704 ok(!hemf, "SetEnhMetaFileBits should fail\n");
2705 ok(GetLastError() == ERROR_INVALID_DATA ||
2706 GetLastError() == ERROR_INVALID_PARAMETER, /* Win9x, WinMe */
2707 "expected ERROR_INVALID_DATA or ERROR_INVALID_PARAMETER, got %u\n", GetLastError());
2708
2709 emh = (ENHMETAHEADER *)data;
2710 memset(emh, 0, sizeof(*emh));
2711
2712 emh->iType = EMR_HEADER;
2713 emh->nSize = sizeof(*emh);
2714 emh->dSignature = ENHMETA_SIGNATURE;
2715 /* emh->nVersion = 0x10000; XP doesn't care about version */
2716 emh->nBytes = sizeof(*emh);
2717 /* emh->nRecords = 1; XP doesn't care about records */
2718 emh->nHandles = 1; /* XP refuses to load a EMF if nHandles == 0 */
2719
2720 SetLastError(0xdeadbeef);
2721 hemf = SetEnhMetaFileBits(emh->nBytes, data);
2722 ok(hemf != 0, "SetEnhMetaFileBits error %u\n", GetLastError());
2723 DeleteEnhMetaFile(hemf);
2724
2725 /* XP refuses to load unaligned EMF */
2726 emh->nBytes++;
2727 SetLastError(0xdeadbeef);
2728 hemf = SetEnhMetaFileBits(emh->nBytes, data);
2729 ok(!hemf ||
2730 broken(hemf != NULL), /* Win9x, WinMe */
2731 "SetEnhMetaFileBits should fail\n");
2732 ok(GetLastError() == 0xdeadbeef, "Expected deadbeef, got %u\n", GetLastError());
2733 DeleteEnhMetaFile(hemf);
2734
2735 emh->dSignature = 0;
2736 emh->nBytes--;
2737 SetLastError(0xdeadbeef);
2738 hemf = SetEnhMetaFileBits(emh->nBytes, data);
2739 ok(!hemf ||
2740 broken(hemf != NULL), /* Win9x, WinMe */
2741 "SetEnhMetaFileBits should fail\n");
2742 ok(GetLastError() == 0xdeadbeef, "Expected deadbeef, got %u\n", GetLastError());
2743 DeleteEnhMetaFile(hemf);
2744 }
2745
2746 START_TEST(metafile)
2747 {
2748 init_function_pointers();
2749
2750 /* For enhanced metafiles (enhmfdrv) */
2751 test_ExtTextOut();
2752 test_SaveDC();
2753 test_emf_BitBlt();
2754
2755 /* For win-format metafiles (mfdrv) */
2756 test_mf_SaveDC();
2757 test_mf_Blank();
2758 test_mf_Graphics();
2759 test_mf_PatternBrush();
2760 test_CopyMetaFile();
2761 test_SetMetaFileBits();
2762 test_mf_ExtTextOut_on_path();
2763 test_emf_ExtTextOut_on_path();
2764 test_emf_clipping();
2765
2766 /* For metafile conversions */
2767 test_mf_conversions();
2768 test_SetWinMetaFileBits();
2769 test_GetWinMetaFileBits();
2770
2771 test_gdiis();
2772 test_SetEnhMetaFileBits();
2773 }
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