ReactOS  0.4.15-dev-4922-ge8ccc85
olepicture.c
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1 /*
2  * OLEPICTURE test program
3  *
4  * Copyright 2005 Marcus Meissner
5  * Copyright 2012 Dmitry Timoshkov
6  *
7  * This library is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Lesser General Public
9  * License as published by the Free Software Foundation; either
10  * version 2.1 of the License, or (at your option) any later version.
11  *
12  * This library is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this library; if not, write to the Free Software
19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20  */
21 
22 #include <stdarg.h>
23 #include <stdio.h>
24 #include <math.h>
25 #include <float.h>
26 
27 #define COBJMACROS
28 #define CONST_VTABLE
29 #ifndef __REACTOS__
30 #define NONAMELESSUNION
31 #endif
32 
33 #include "wine/test.h"
34 #include <windef.h>
35 #include <winbase.h>
36 #include <winuser.h>
37 #include <wingdi.h>
38 #include <winnls.h>
39 #include <winerror.h>
40 #include <winnt.h>
41 
42 #include <urlmon.h>
43 #include <wtypes.h>
44 #include <olectl.h>
45 #include <objidl.h>
46 
47 #define expect_eq(expr, value, type, format) { type ret = (expr); ok((value) == ret, #expr " expected " format " got " format "\n", value, ret); }
48 
49 #define ole_expect(expr, expect) { \
50  HRESULT r = expr; \
51  ok(r == (expect), #expr " returned %x, expected %s (%x)\n", r, #expect, expect); \
52 }
53 
54 #define ole_check(expr) ole_expect(expr, S_OK);
55 
56 static HMODULE hOleaut32;
57 
58 static HRESULT (WINAPI *pOleLoadPicture)(LPSTREAM,LONG,BOOL,REFIID,LPVOID*);
59 static HRESULT (WINAPI *pOleLoadPictureEx)(LPSTREAM,LONG,BOOL,REFIID,DWORD,DWORD,DWORD,LPVOID*);
60 
61 #define ok_ole_success(hr, func) ok(hr == S_OK, func " failed with error 0x%08x\n", hr)
62 
63 /* 1x1 pixel gif */
64 static const unsigned char gifimage[35] = {
65 0x47,0x49,0x46,0x38,0x37,0x61,0x01,0x00,0x01,0x00,0x80,0x00,0x00,0xff,0xff,0xff,
66 0xff,0xff,0xff,0x2c,0x00,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x02,0x02,0x44,
67 0x01,0x00,0x3b
68 };
69 
70 /* 1x1 pixel jpg */
71 static const unsigned char jpgimage[285] = {
72 0xff,0xd8,0xff,0xe0,0x00,0x10,0x4a,0x46,0x49,0x46,0x00,0x01,0x01,0x01,0x01,0x2c,
73 0x01,0x2c,0x00,0x00,0xff,0xdb,0x00,0x43,0x00,0x05,0x03,0x04,0x04,0x04,0x03,0x05,
74 0x04,0x04,0x04,0x05,0x05,0x05,0x06,0x07,0x0c,0x08,0x07,0x07,0x07,0x07,0x0f,0x0b,
75 0x0b,0x09,0x0c,0x11,0x0f,0x12,0x12,0x11,0x0f,0x11,0x11,0x13,0x16,0x1c,0x17,0x13,
76 0x14,0x1a,0x15,0x11,0x11,0x18,0x21,0x18,0x1a,0x1d,0x1d,0x1f,0x1f,0x1f,0x13,0x17,
77 0x22,0x24,0x22,0x1e,0x24,0x1c,0x1e,0x1f,0x1e,0xff,0xdb,0x00,0x43,0x01,0x05,0x05,
78 0x05,0x07,0x06,0x07,0x0e,0x08,0x08,0x0e,0x1e,0x14,0x11,0x14,0x1e,0x1e,0x1e,0x1e,
79 0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,
80 0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,
81 0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0xff,0xc0,
82 0x00,0x11,0x08,0x00,0x01,0x00,0x01,0x03,0x01,0x22,0x00,0x02,0x11,0x01,0x03,0x11,
83 0x01,0xff,0xc4,0x00,0x15,0x00,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
84 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0xff,0xc4,0x00,0x14,0x10,0x01,0x00,0x00,
85 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xc4,
86 0x00,0x14,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
87 0x00,0x00,0x00,0x00,0xff,0xc4,0x00,0x14,0x11,0x01,0x00,0x00,0x00,0x00,0x00,0x00,
88 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xda,0x00,0x0c,0x03,0x01,
89 0x00,0x02,0x11,0x03,0x11,0x00,0x3f,0x00,0xb2,0xc0,0x07,0xff,0xd9
90 };
91 
92 /* 1x1 pixel png */
93 static const unsigned char pngimage[285] = {
94 0x89,0x50,0x4e,0x47,0x0d,0x0a,0x1a,0x0a,0x00,0x00,0x00,0x0d,0x49,0x48,0x44,0x52,
95 0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x08,0x02,0x00,0x00,0x00,0x90,0x77,0x53,
96 0xde,0x00,0x00,0x00,0x09,0x70,0x48,0x59,0x73,0x00,0x00,0x0b,0x13,0x00,0x00,0x0b,
97 0x13,0x01,0x00,0x9a,0x9c,0x18,0x00,0x00,0x00,0x07,0x74,0x49,0x4d,0x45,0x07,0xd5,
98 0x06,0x03,0x0f,0x07,0x2d,0x12,0x10,0xf0,0xfd,0x00,0x00,0x00,0x0c,0x49,0x44,0x41,
99 0x54,0x08,0xd7,0x63,0xf8,0xff,0xff,0x3f,0x00,0x05,0xfe,0x02,0xfe,0xdc,0xcc,0x59,
100 0xe7,0x00,0x00,0x00,0x00,0x49,0x45,0x4e,0x44,0xae,0x42,0x60,0x82
101 };
102 
103 /* 1bpp BI_RGB 1x1 pixel bmp */
104 static const unsigned char bmpimage[66] = {
105 0x42,0x4d,0x42,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3e,0x00,0x00,0x00,0x28,0x00,
106 0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x00,
107 0x00,0x00,0x04,0x00,0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x02,0x00,
108 0x00,0x00,0x02,0x00,0x00,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0x00,0x00,
109 0x00,0x00
110 };
111 
112 /* 8bpp BI_RLE8 1x1 pixel bmp */
113 static const unsigned char bmpimage_rle8[] = {
114 0x42,0x4d,0x42,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3e,0x00,0x00,0x00,0x28,0x00,
115 0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x08,0x00,0x01,0x00,
116 0x00,0x00,0x04,0x00,0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x02,0x00,
117 0x00,0x00,0x02,0x00,0x00,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0x00,0x01,
118 0x00,0x00
119 };
120 
121 /* 2x2 pixel gif */
122 static const unsigned char gif4pixel[42] = {
123 0x47,0x49,0x46,0x38,0x37,0x61,0x02,0x00,0x02,0x00,0xa1,0x00,0x00,0x00,0x00,0x00,
124 0x39,0x62,0xfc,0xff,0x1a,0xe5,0xff,0xff,0xff,0x2c,0x00,0x00,0x00,0x00,0x02,0x00,
125 0x02,0x00,0x00,0x02,0x03,0x14,0x16,0x05,0x00,0x3b
126 };
127 
128 /* APM with an empty metafile with some padding zeros - looks like under Window the
129  * metafile data should be at least 20 bytes */
130 static const unsigned char apmdata[] = {
131 0xd7,0xcd,0xc6,0x9a, 0x00,0x00,0x00,0x00, 0x00,0x00,0xee,0x02, 0xb1,0x03,0xa0,0x05,
132 0x00,0x00,0x00,0x00, 0xee,0x53,0x01,0x00, 0x09,0x00,0x00,0x03, 0x13,0x00,0x00,0x00,
133 0x01,0x00,0x05,0x00, 0x00,0x00,0x00,0x00, 0x03,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,
134 0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00
135 };
136 
137 /* MF_TEXTOUT_ON_PATH_BITS from gdi32/tests/metafile.c */
138 static const unsigned char metafile[] = {
139  0x01, 0x00, 0x09, 0x00, 0x00, 0x03, 0x19, 0x00,
140  0x00, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00,
141  0x00, 0x00, 0x0d, 0x00, 0x00, 0x00, 0x32, 0x0a,
142  0x16, 0x00, 0x0b, 0x00, 0x04, 0x00, 0x00, 0x00,
143  0x54, 0x65, 0x73, 0x74, 0x03, 0x00, 0x05, 0x00,
144  0x08, 0x00, 0x0c, 0x00, 0x03, 0x00, 0x00, 0x00,
145  0x00, 0x00
146 };
147 
148 /* EMF_TEXTOUT_ON_PATH_BITS from gdi32/tests/metafile.c */
149 static const unsigned char enhmetafile[] = {
150  0x01, 0x00, 0x00, 0x00, 0x6c, 0x00, 0x00, 0x00,
151  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
152  0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
153  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
154  0xe7, 0xff, 0xff, 0xff, 0xe9, 0xff, 0xff, 0xff,
155  0x20, 0x45, 0x4d, 0x46, 0x00, 0x00, 0x01, 0x00,
156  0xf4, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
157  0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
158  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
159  0x00, 0x05, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00,
160  0x40, 0x01, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00,
161  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
162  0x00, 0x00, 0x00, 0x00, 0x00, 0xe2, 0x04, 0x00,
163  0x80, 0xa9, 0x03, 0x00, 0x3b, 0x00, 0x00, 0x00,
164  0x08, 0x00, 0x00, 0x00, 0x54, 0x00, 0x00, 0x00,
165  0x64, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
166  0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
167  0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00,
168  0x00, 0x00, 0xc8, 0x41, 0x00, 0x80, 0xbb, 0x41,
169  0x0b, 0x00, 0x00, 0x00, 0x16, 0x00, 0x00, 0x00,
170  0x04, 0x00, 0x00, 0x00, 0x4c, 0x00, 0x00, 0x00,
171  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
172  0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
173  0xff, 0xff, 0xff, 0xff, 0x54, 0x00, 0x00, 0x00,
174  0x54, 0x00, 0x65, 0x00, 0x73, 0x00, 0x74, 0x00,
175  0x03, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
176  0x08, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
177  0x3c, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00,
178  0x0e, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00,
179  0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
180  0x14, 0x00, 0x00, 0x00
181 };
182 
183 static HBITMAP stock_bm;
184 
185 static HDC create_render_dc( void )
186 {
187  HDC dc = CreateCompatibleDC( NULL );
188  BITMAPINFO info = {{sizeof(info.bmiHeader), 100, 100, 1, 32, BI_RGB }};
189  void *bits;
190  HBITMAP dib = CreateDIBSection( NULL, &info, DIB_RGB_COLORS, &bits, NULL, 0 );
191 
192  stock_bm = SelectObject( dc, dib );
193  return dc;
194 }
195 
196 static void delete_render_dc( HDC dc )
197 {
198  HBITMAP dib = SelectObject( dc, stock_bm );
199  DeleteObject( dib );
200  DeleteDC( dc );
201 }
202 
203 typedef struct NoStatStreamImpl
204 {
205  IStream IStream_iface;
206  LONG ref;
207 
208  HGLOBAL supportHandle;
209  ULARGE_INTEGER streamSize;
210  ULARGE_INTEGER currentPosition;
211 } NoStatStreamImpl;
212 
213 static IStream* NoStatStream_Construct(HGLOBAL hGlobal);
214 
215 static void
216 test_pic_with_stream(LPSTREAM stream, unsigned int imgsize)
217 {
218  IPicture* pic = NULL;
219  HRESULT hres;
220  LPVOID pvObj = NULL;
221  OLE_HANDLE handle, hPal;
222  OLE_XSIZE_HIMETRIC width;
223  OLE_YSIZE_HIMETRIC height;
224  short type;
225  DWORD attr;
226  ULONG res;
227 
228  pvObj = NULL;
229  hres = pOleLoadPicture(stream, imgsize, TRUE, &IID_IPicture, &pvObj);
230  pic = pvObj;
231 
232  ok(hres == S_OK,"OLP (NULL,..) does not return 0, but 0x%08x\n",hres);
233  ok(pic != NULL,"OLP (NULL,..) returns NULL, instead of !NULL\n");
234  if (pic == NULL)
235  return;
236 
237  pvObj = NULL;
238  hres = IPicture_QueryInterface (pic, &IID_IPicture, &pvObj);
239 
240  ok(hres == S_OK,"IPicture_QI does not return S_OK, but 0x%08x\n", hres);
241  ok(pvObj != NULL,"IPicture_QI does return NULL, instead of a ptr\n");
242 
243  IPicture_Release ((IPicture*)pvObj);
244 
245  handle = 0;
246  hres = IPicture_get_Handle (pic, &handle);
247  ok(hres == S_OK,"IPicture_get_Handle does not return S_OK, but 0x%08x\n", hres);
248  ok(handle != 0, "IPicture_get_Handle returns a NULL handle, but it should be non NULL\n");
249 
250  if (handle)
251  {
252  BITMAP bmp;
253  GetObjectA(UlongToHandle(handle), sizeof(BITMAP), &bmp);
254  ok(bmp.bmBits != 0, "not a dib\n");
255  }
256 
257  width = 0;
258  hres = IPicture_get_Width (pic, &width);
259  ok(hres == S_OK,"IPicture_get_Width does not return S_OK, but 0x%08x\n", hres);
260  ok(width != 0, "IPicture_get_Width returns 0, but it should not be 0.\n");
261 
262  height = 0;
263  hres = IPicture_get_Height (pic, &height);
264  ok(hres == S_OK,"IPicture_get_Height does not return S_OK, but 0x%08x\n", hres);
265  ok(height != 0, "IPicture_get_Height returns 0, but it should not be 0.\n");
266 
267  type = 0;
268  hres = IPicture_get_Type (pic, &type);
269  ok(hres == S_OK,"IPicture_get_Type does not return S_OK, but 0x%08x\n", hres);
270  ok(type == PICTYPE_BITMAP, "IPicture_get_Type returns %d, but it should be PICTYPE_BITMAP(%d).\n", type, PICTYPE_BITMAP);
271 
272  attr = 0;
273  hres = IPicture_get_Attributes (pic, &attr);
274  ok(hres == S_OK,"IPicture_get_Attributes does not return S_OK, but 0x%08x\n", hres);
275  ok(attr == 0, "IPicture_get_Attributes returns %d, but it should be 0.\n", attr);
276 
277  hPal = 0;
278  hres = IPicture_get_hPal (pic, &hPal);
279  ok(hres == S_OK,"IPicture_get_hPal does not return S_OK, but 0x%08x\n", hres);
280  /* a single pixel b/w image has no palette */
281  ok(hPal == 0, "IPicture_get_hPal returns %d, but it should be 0.\n", hPal);
282 
283  res = IPicture_Release (pic);
284  ok (res == 0, "refcount after release is %d, but should be 0?\n", res);
285 }
286 
287 static void
288 test_pic(const unsigned char *imgdata, unsigned int imgsize)
289 {
290  LPSTREAM stream;
291  HGLOBAL hglob;
292  LPBYTE data;
293  HRESULT hres;
294  LARGE_INTEGER seekto;
295  ULARGE_INTEGER newpos1;
296  DWORD * header;
297  unsigned int i,j;
298 
299  /* Let the fun begin */
300  hglob = GlobalAlloc (0, imgsize);
301  data = GlobalLock (hglob);
302  memcpy(data, imgdata, imgsize);
303  GlobalUnlock(hglob); data = NULL;
304 
305  hres = CreateStreamOnHGlobal (hglob, FALSE, &stream);
306  ok (hres == S_OK, "createstreamonhglobal failed? doubt it... hres 0x%08x\n", hres);
307 
308  memset(&seekto,0,sizeof(seekto));
309  hres = IStream_Seek(stream,seekto,SEEK_CUR,&newpos1);
310  ok (hres == S_OK, "istream seek failed? doubt it... hres 0x%08x\n", hres);
311  test_pic_with_stream(stream, imgsize);
312 
313  IStream_Release(stream);
314 
315  /* again with Non Statable and Non Seekable stream */
316  stream = NoStatStream_Construct(hglob);
317  hglob = 0; /* Non-statable impl always deletes on release */
318  test_pic_with_stream(stream, 0);
319 
320  IStream_Release(stream);
321  for (i = 1; i <= 8; i++) {
322  /* more fun!!! */
323  hglob = GlobalAlloc (0, imgsize + i * (2 * sizeof(DWORD)));
324  data = GlobalLock (hglob);
325  header = (DWORD *)data;
326 
327  /* multiple copies of header */
328  memcpy(data,"lt\0\0",4);
329  header[1] = imgsize;
330  for (j = 2; j <= i; j++) {
331  memcpy(&(header[2 * (j - 1)]), header, 2 * sizeof(DWORD));
332  }
333  memcpy(data + i * (2 * sizeof(DWORD)), imgdata, imgsize);
334  GlobalUnlock(hglob); data = NULL;
335 
336  hres = CreateStreamOnHGlobal (hglob, FALSE, &stream);
337  ok (hres == S_OK, "createstreamonhglobal failed? doubt it... hres 0x%08x\n", hres);
338 
339  memset(&seekto,0,sizeof(seekto));
340  hres = IStream_Seek(stream,seekto,SEEK_CUR,&newpos1);
341  ok (hres == S_OK, "istream seek failed? doubt it... hres 0x%08x\n", hres);
342  test_pic_with_stream(stream, imgsize);
343 
344  IStream_Release(stream);
345 
346  /* again with Non Statable and Non Seekable stream */
347  stream = NoStatStream_Construct(hglob);
348  hglob = 0; /* Non-statable impl always deletes on release */
349  test_pic_with_stream(stream, 0);
350 
351  IStream_Release(stream);
352  }
353 }
354 
355 static void test_empty_image(void) {
356  LPBYTE data;
357  LPSTREAM stream;
358  IPicture* pic = NULL;
359  HRESULT hres;
360  LPVOID pvObj = NULL;
361  HGLOBAL hglob;
362  OLE_HANDLE handle;
363  ULARGE_INTEGER newpos1;
364  LARGE_INTEGER seekto;
365  short type;
366  DWORD attr;
367 
368  /* Empty image. Happens occasionally in VB programs. */
369  hglob = GlobalAlloc (0, 8);
370  data = GlobalLock (hglob);
371  memcpy(data,"lt\0\0",4);
372  ((DWORD*)data)[1] = 0;
373  hres = CreateStreamOnHGlobal (hglob, TRUE, &stream);
374  ok (hres == S_OK, "CreatestreamOnHGlobal failed? doubt it... hres 0x%08x\n", hres);
375 
376  memset(&seekto,0,sizeof(seekto));
377  hres = IStream_Seek(stream,seekto,SEEK_CUR,&newpos1);
378  ok (hres == S_OK, "istream seek failed? doubt it... hres 0x%08x\n", hres);
379 
380  pvObj = NULL;
381  hres = pOleLoadPicture(stream, 8, TRUE, &IID_IPicture, &pvObj);
382  pic = pvObj;
383  ok(hres == S_OK,"empty picture not loaded, hres 0x%08x\n", hres);
384  ok(pic != NULL,"empty picture not loaded, pic is NULL\n");
385 
386  hres = IPicture_get_Type (pic, &type);
387  ok (hres == S_OK,"empty picture get type failed with hres 0x%08x\n", hres);
388  ok (type == PICTYPE_NONE,"type is %d, but should be PICTYPE_NONE(0)\n", type);
389 
390  attr = 0xdeadbeef;
391  hres = IPicture_get_Attributes (pic, &attr);
392  ok (hres == S_OK,"empty picture get attributes failed with hres 0x%08x\n", hres);
393  ok (attr == 0,"attr is %d, but should be 0\n", attr);
394 
395  hres = IPicture_get_Handle (pic, &handle);
396  ok (hres == S_OK,"empty picture get handle failed with hres 0x%08x\n", hres);
397  ok (handle == 0, "empty picture get handle did not return 0, but 0x%08x\n", handle);
398  IPicture_Release (pic);
399  IStream_Release (stream);
400 }
401 
402 static void test_empty_image_2(void) {
403  LPBYTE data;
404  LPSTREAM stream;
405  IPicture* pic = NULL;
406  HRESULT hres;
407  LPVOID pvObj = NULL;
408  HGLOBAL hglob;
409  ULARGE_INTEGER newpos1;
410  LARGE_INTEGER seekto;
411  short type;
412 
413  /* Empty image at random stream position. */
414  hglob = GlobalAlloc (0, 200);
415  data = GlobalLock (hglob);
416  data += 42;
417  memcpy(data,"lt\0\0",4);
418  ((DWORD*)data)[1] = 0;
419  hres = CreateStreamOnHGlobal (hglob, TRUE, &stream);
420  ok (hres == S_OK, "CreatestreamOnHGlobal failed? doubt it... hres 0x%08x\n", hres);
421 
422  memset(&seekto,0,sizeof(seekto));
423  seekto.u.LowPart = 42;
424  hres = IStream_Seek(stream,seekto,SEEK_CUR,&newpos1);
425  ok (hres == S_OK, "istream seek failed? doubt it... hres 0x%08x\n", hres);
426 
427  pvObj = NULL;
428  hres = pOleLoadPicture(stream, 8, TRUE, &IID_IPicture, &pvObj);
429  pic = pvObj;
430  ok(hres == S_OK,"empty picture not loaded, hres 0x%08x\n", hres);
431  ok(pic != NULL,"empty picture not loaded, pic is NULL\n");
432 
433  hres = IPicture_get_Type (pic, &type);
434  ok (hres == S_OK,"empty picture get type failed with hres 0x%08x\n", hres);
435  ok (type == PICTYPE_NONE,"type is %d, but should be PICTYPE_NONE(0)\n", type);
436 
437  IPicture_Release (pic);
438  IStream_Release (stream);
439 }
440 
441 static void test_Invoke(void)
442 {
443  IPictureDisp *picdisp;
444  HRESULT hr;
445  VARIANTARG vararg, args[10];
446  DISPPARAMS dispparams;
447  VARIANT varresult;
448  IStream *stream;
449  HGLOBAL hglob;
450  void *data;
451  HDC hdc;
452  int i;
453 
454  hglob = GlobalAlloc (0, sizeof(gifimage));
455  data = GlobalLock(hglob);
456  memcpy(data, gifimage, sizeof(gifimage));
457  GlobalUnlock(hglob);
458 
459  hr = CreateStreamOnHGlobal (hglob, FALSE, &stream);
460  ok_ole_success(hr, "CreateStreamOnHGlobal");
461 
462  hr = pOleLoadPicture(stream, sizeof(gifimage), TRUE, &IID_IPictureDisp, (void **)&picdisp);
463  IStream_Release(stream);
464  GlobalFree(hglob);
465  ok_ole_success(hr, "OleLoadPicture");
466 
467  V_VT(&vararg) = VT_BOOL;
468  V_BOOL(&vararg) = VARIANT_FALSE;
469  dispparams.cNamedArgs = 0;
470  dispparams.rgdispidNamedArgs = NULL;
471  dispparams.cArgs = 1;
472  dispparams.rgvarg = &vararg;
473  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_HPAL, &IID_IPictureDisp, 0, DISPATCH_PROPERTYPUT, &dispparams, NULL, NULL, NULL);
474  ok(hr == DISP_E_UNKNOWNNAME, "IPictureDisp_Invoke should have returned DISP_E_UNKNOWNNAME instead of 0x%08x\n", hr);
475  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_HPAL, &IID_IUnknown, 0, DISPATCH_PROPERTYPUT, &dispparams, NULL, NULL, NULL);
476  ok(hr == DISP_E_UNKNOWNNAME, "IPictureDisp_Invoke should have returned DISP_E_UNKNOWNNAME instead of 0x%08x\n", hr);
477 
478  dispparams.cArgs = 0;
479  dispparams.rgvarg = NULL;
480  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_HPAL, &IID_NULL, 0, DISPATCH_PROPERTYPUT, &dispparams, NULL, NULL, NULL);
481  ok(hr == DISP_E_BADPARAMCOUNT, "IPictureDisp_Invoke should have returned DISP_E_BADPARAMCOUNT instead of 0x%08x\n", hr);
482 
483  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_HPAL, &IID_NULL, 0, DISPATCH_PROPERTYPUT, NULL, NULL, NULL, NULL);
484  ok(hr == DISP_E_PARAMNOTOPTIONAL, "IPictureDisp_Invoke should have returned DISP_E_PARAMNOTOPTIONAL instead of 0x%08x\n", hr);
485 
486  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_HPAL, &IID_NULL, 0, DISPATCH_PROPERTYGET, NULL, NULL, NULL, NULL);
487  ok(hr == DISP_E_PARAMNOTOPTIONAL, "IPictureDisp_Invoke should have returned DISP_E_PARAMNOTOPTIONAL instead of 0x%08x\n", hr);
488 
489  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_HPAL, &IID_NULL, 0, DISPATCH_PROPERTYGET, NULL, &varresult, NULL, NULL);
490  ok(hr == DISP_E_PARAMNOTOPTIONAL, "IPictureDisp_Invoke should have returned DISP_E_PARAMNOTOPTIONAL instead of 0x%08x\n", hr);
491 
492  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_HPAL, &IID_NULL, 0, DISPATCH_PROPERTYGET, &dispparams, &varresult, NULL, NULL);
493  ok_ole_success(hr, "IPictureDisp_Invoke");
494  ok(V_VT(&varresult) == VT_I4, "V_VT(&varresult) should have been VT_UINT instead of %d\n", V_VT(&varresult));
495 
496  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_HPAL, &IID_NULL, 0, DISPATCH_METHOD, &dispparams, &varresult, NULL, NULL);
497  ok(hr == DISP_E_MEMBERNOTFOUND, "IPictureDisp_Invoke should have returned DISP_E_MEMBERNOTFOUND instead of 0x%08x\n", hr);
498 
499  hr = IPictureDisp_Invoke(picdisp, 0xdeadbeef, &IID_NULL, 0, DISPATCH_PROPERTYGET, &dispparams, &varresult, NULL, NULL);
500  ok(hr == DISP_E_MEMBERNOTFOUND, "IPictureDisp_Invoke should have returned DISP_E_MEMBERNOTFOUND instead of 0x%08x\n", hr);
501 
502  dispparams.cArgs = 1;
503  dispparams.rgvarg = &vararg;
504  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_HPAL, &IID_NULL, 0, DISPATCH_PROPERTYGET, &dispparams, &varresult, NULL, NULL);
505  ok(hr == DISP_E_BADPARAMCOUNT, "IPictureDisp_Invoke should have returned DISP_E_BADPARAMCOUNT instead of 0x%08x\n", hr);
506 
507  dispparams.cArgs = 1;
508  dispparams.rgvarg = &vararg;
509  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_HPAL, &IID_NULL, 0, DISPATCH_PROPERTYGET, &dispparams, &varresult, NULL, NULL);
510  ok(hr == DISP_E_BADPARAMCOUNT, "IPictureDisp_Invoke should have returned DISP_E_BADPARAMCOUNT instead of 0x%08x\n", hr);
511 
512  /* DISPID_PICT_RENDER */
513  hdc = create_render_dc();
514 
515  for (i = 0; i < ARRAY_SIZE(args); i++)
516  V_VT(&args[i]) = VT_I4;
517 
518  V_I4(&args[0]) = 0;
519  V_I4(&args[1]) = 10;
520  V_I4(&args[2]) = 10;
521  V_I4(&args[3]) = 0;
522  V_I4(&args[4]) = 0;
523  V_I4(&args[5]) = 10;
524  V_I4(&args[6]) = 10;
525  V_I4(&args[7]) = 0;
526  V_I4(&args[8]) = 0;
527  V_I4(&args[9]) = HandleToLong(hdc);
528 
529  dispparams.rgvarg = args;
530  dispparams.rgdispidNamedArgs = NULL;
531  dispparams.cArgs = 10;
532  dispparams.cNamedArgs = 0;
533 
534  V_VT(&varresult) = VT_EMPTY;
535  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_RENDER, &GUID_NULL, 0, DISPATCH_METHOD, &dispparams, &varresult, NULL, NULL);
536  ok(hr == S_OK, "got 0x%08x\n", hr);
537 
538  /* Try with one argument set to VT_I2, it'd still work if coerced. */
539  V_VT(&args[3]) = VT_I2;
540  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_RENDER, &GUID_NULL, 0, DISPATCH_METHOD, &dispparams, &varresult, NULL, NULL);
541  ok(hr == DISP_E_TYPEMISMATCH, "got 0x%08x\n", hr);
542  V_VT(&args[3]) = VT_I4;
543 
544  /* Wrong argument count */
545  dispparams.cArgs = 9;
546  hr = IPictureDisp_Invoke(picdisp, DISPID_PICT_RENDER, &GUID_NULL, 0, DISPATCH_METHOD, &dispparams, &varresult, NULL, NULL);
547  ok(hr == DISP_E_BADPARAMCOUNT, "got 0x%08x\n", hr);
548 
549  delete_render_dc(hdc);
550  IPictureDisp_Release(picdisp);
551 }
552 
553 static HRESULT create_picture(short type, IPicture **pict)
554 {
555  PICTDESC desc;
556 
557  desc.cbSizeofstruct = sizeof(desc);
558  desc.picType = type;
559 
560  switch (type)
561  {
562  case PICTYPE_UNINITIALIZED:
563  return OleCreatePictureIndirect(NULL, &IID_IPicture, TRUE, (void **)pict);
564 
565  case PICTYPE_NONE:
566  break;
567 
568  case PICTYPE_BITMAP:
569  desc.bmp.hbitmap = CreateBitmap(1, 1, 1, 1, NULL);
570  desc.bmp.hpal = (HPALETTE)0xbeefdead;
571  break;
572 
573  case PICTYPE_ICON:
574  desc.icon.hicon = LoadIconA(NULL, (LPCSTR)IDI_APPLICATION);
575  break;
576 
577  case PICTYPE_METAFILE:
578  {
579  HDC hdc = CreateMetaFileA(NULL);
580  desc.wmf.hmeta = CloseMetaFile(hdc);
581  desc.wmf.xExt = 1;
582  desc.wmf.yExt = 1;
583  break;
584  }
585 
586  case PICTYPE_ENHMETAFILE:
587  {
588  HDC hdc = CreateEnhMetaFileA(0, NULL, NULL, NULL);
589  desc.emf.hemf = CloseEnhMetaFile(hdc);
590  break;
591  }
592 
593  default:
594  ok(0, "picture type %d is not supported\n", type);
595  return E_NOTIMPL;
596  }
597 
598  return OleCreatePictureIndirect(&desc, &IID_IPicture, TRUE, (void **)pict);
599 }
600 
601 static void test_OleCreatePictureIndirect(void)
602 {
603  PICTDESC desc;
604  OLE_HANDLE handle;
605  IPicture *pict;
606  HRESULT hr;
607  short type, i;
608 
609 if (0)
610 {
611  /* crashes on native */
612  OleCreatePictureIndirect(NULL, &IID_IPicture, TRUE, NULL);
613 }
614 
615  desc.cbSizeofstruct = sizeof(desc);
616  desc.picType = PICTYPE_UNINITIALIZED;
617  pict = (void *)0xdeadbeef;
618  hr = OleCreatePictureIndirect(&desc, &IID_IPicture, TRUE, (void **)&pict);
619  ok(hr == E_UNEXPECTED, "got %#x\n", hr);
620  ok(pict == NULL, "got %p\n", pict);
621 
622  for (i = PICTYPE_UNINITIALIZED; i <= PICTYPE_ENHMETAFILE; i++)
623  {
624  hr = create_picture(i, &pict);
625  ok(hr == S_OK, "%d: got %#x\n", i, hr);
626 
627  type = 0xdead;
628  hr = IPicture_get_Type(pict, &type);
629  ok(hr == S_OK, "%d: got %#x\n", i, hr);
630  ok(type == i, "%d: got %d\n", i, type);
631 
632  handle = 0xdeadbeef;
633  hr = IPicture_get_Handle(pict, &handle);
634  ok(hr == S_OK, "%d: got %#x\n", i, hr);
635  if (type == PICTYPE_UNINITIALIZED || type == PICTYPE_NONE)
636  ok(handle == 0, "%d: got %#x\n", i, handle);
637  else
638  ok(handle != 0 && handle != 0xdeadbeef, "%d: got %#x\n", i, handle);
639 
640  handle = 0xdeadbeef;
641  hr = IPicture_get_hPal(pict, &handle);
642  if (type == PICTYPE_BITMAP)
643  {
644  ok(hr == S_OK, "%d: got %#x\n", i, hr);
645  ok(handle == 0xbeefdead, "%d: got %#x\n", i, handle);
646  }
647  else
648  {
649  ok(hr == E_FAIL, "%d: got %#x\n", i, hr);
650  ok(handle == 0xdeadbeef || handle == 0 /* win64 */, "%d: got %#x\n", i, handle);
651  }
652 
653  hr = IPicture_set_hPal(pict, HandleToUlong(GetStockObject(DEFAULT_PALETTE)));
654  if (type == PICTYPE_BITMAP)
655  ok(hr == S_OK, "%d: got %#x\n", i, hr);
656  else
657  ok(hr == E_FAIL, "%d: got %#x\n", i, hr);
658 
659  IPicture_Release(pict);
660  }
661 }
662 
663 static void test_apm(void)
664 {
665  OLE_HANDLE handle;
666  LPSTREAM stream;
667  IPicture *pict;
668  HGLOBAL hglob;
669  LPBYTE *data;
670  LONG cxy;
671  BOOL keep;
672  short type;
673 
674  hglob = GlobalAlloc (0, sizeof(apmdata));
675  data = GlobalLock(hglob);
676  memcpy(data, apmdata, sizeof(apmdata));
677 
678  ole_check(CreateStreamOnHGlobal(hglob, TRUE, &stream));
679  ole_check(pOleLoadPictureEx(stream, sizeof(apmdata), TRUE, &IID_IPicture, 100, 100, 0, (LPVOID *)&pict));
680 
681  ole_check(IPicture_get_Handle(pict, &handle));
682  ok(handle != 0, "handle is null\n");
683 
684  ole_check(IPicture_get_Type(pict, &type));
685  expect_eq(type, PICTYPE_METAFILE, short, "%d");
686 
687  ole_check(IPicture_get_Height(pict, &cxy));
688  expect_eq(cxy, 1667, LONG, "%d");
689 
690  ole_check(IPicture_get_Width(pict, &cxy));
691  expect_eq(cxy, 1323, LONG, "%d");
692 
693  ole_check(IPicture_get_KeepOriginalFormat(pict, &keep));
694  todo_wine expect_eq(keep, FALSE, LONG, "%d");
695 
696  ole_expect(IPicture_get_hPal(pict, &handle), E_FAIL);
697  IPicture_Release(pict);
698  IStream_Release(stream);
699 }
700 
701 static void test_metafile(void)
702 {
703  LPSTREAM stream;
704  IPicture *pict;
705  HGLOBAL hglob;
706  LPBYTE *data;
707 
708  hglob = GlobalAlloc (0, sizeof(metafile));
709  data = GlobalLock(hglob);
710  memcpy(data, metafile, sizeof(metafile));
711 
712  ole_check(CreateStreamOnHGlobal(hglob, TRUE, &stream));
713  /* Windows does not load simple metafiles */
714  ole_expect(pOleLoadPictureEx(stream, sizeof(metafile), TRUE, &IID_IPicture, 100, 100, 0, (LPVOID *)&pict), E_FAIL);
715 
716  IStream_Release(stream);
717 }
718 
719 static void test_enhmetafile(void)
720 {
721  OLE_HANDLE handle;
722  LPSTREAM stream;
723  IPicture *pict;
724  HGLOBAL hglob;
725  LPBYTE *data;
726  LONG cxy;
727  BOOL keep;
728  short type;
729 
730  hglob = GlobalAlloc (0, sizeof(enhmetafile));
731  data = GlobalLock(hglob);
732  memcpy(data, enhmetafile, sizeof(enhmetafile));
733 
734  ole_check(CreateStreamOnHGlobal(hglob, TRUE, &stream));
735  ole_check(pOleLoadPictureEx(stream, sizeof(enhmetafile), TRUE, &IID_IPicture, 10, 10, 0, (LPVOID *)&pict));
736 
737  ole_check(IPicture_get_Handle(pict, &handle));
738  ok(handle != 0, "handle is null\n");
739 
740  ole_check(IPicture_get_Type(pict, &type));
741  expect_eq(type, PICTYPE_ENHMETAFILE, short, "%d");
742 
743  ole_check(IPicture_get_Height(pict, &cxy));
744  expect_eq(cxy, -23, LONG, "%d");
745 
746  ole_check(IPicture_get_Width(pict, &cxy));
747  expect_eq(cxy, -25, LONG, "%d");
748 
749  ole_check(IPicture_get_KeepOriginalFormat(pict, &keep));
750  todo_wine expect_eq(keep, FALSE, LONG, "%d");
751 
752  IPicture_Release(pict);
753  IStream_Release(stream);
754 }
755 
756 static HRESULT picture_render(IPicture *iface, HDC hdc, LONG x, LONG y, LONG cx, LONG cy,
757  OLE_XPOS_HIMETRIC xSrc,
758  OLE_YPOS_HIMETRIC ySrc,
759  OLE_XSIZE_HIMETRIC cxSrc,
760  OLE_YSIZE_HIMETRIC cySrc,
761  const RECT *bounds)
762 {
763  VARIANT ret, args[10];
764  HRESULT hr, hr_disp;
765  DISPPARAMS params;
766  IDispatch *disp;
767  int i;
768 
769  hr = IPicture_Render(iface, hdc, x, y, cx, cy, xSrc, ySrc, cxSrc, cySrc, bounds);
770 
771  IPicture_QueryInterface(iface, &IID_IDispatch, (void**)&disp);
772 
773  /* This is broken on 64 bits - accepted pointer argument type is still VT_I4 */
774  for (i = 0; i < ARRAY_SIZE(args); i++)
775  V_VT(&args[i]) = VT_I4;
776 
777  /* pack arguments and call */
778  V_INT_PTR(&args[0]) = (INT_PTR)bounds;
779  V_I4(&args[1]) = cySrc;
780  V_I4(&args[2]) = cxSrc;
781  V_I4(&args[3]) = ySrc;
782  V_I4(&args[4]) = xSrc;
783  V_I4(&args[5]) = cy;
784  V_I4(&args[6]) = cx;
785  V_I4(&args[7]) = y;
786  V_I4(&args[8]) = x;
787  V_I4(&args[9]) = HandleToLong(hdc);
788 
789  params.rgvarg = args;
790  params.rgdispidNamedArgs = NULL;
791  params.cArgs = 10;
792  params.cNamedArgs = 0;
793 
794  V_VT(&ret) = VT_EMPTY;
795  hr_disp = IDispatch_Invoke(disp, DISPID_PICT_RENDER, &GUID_NULL, 0, DISPATCH_METHOD,
796  &params, &ret, NULL, NULL);
797  ok(hr == hr_disp, "DISPID_PICT_RENDER returned wrong code, 0x%08x, expected 0x%08x\n",
798  hr_disp, hr);
799 
800  IDispatch_Release(disp);
801 
802  return hr;
803 }
804 
805 static void test_Render(void)
806 {
807  IPicture *pic;
808  HRESULT hres;
809  short type;
810  PICTDESC desc;
811  OLE_XSIZE_HIMETRIC pWidth;
812  OLE_YSIZE_HIMETRIC pHeight;
813  COLORREF result, expected;
814  HDC hdc = create_render_dc();
815 
816  /* test IPicture::Render return code on uninitialized picture */
817  hres = OleCreatePictureIndirect(NULL, &IID_IPicture, TRUE, (void **)&pic);
818  ok(hres == S_OK, "Failed to create a picture, hr %#x.\n", hres);
819  hres = IPicture_get_Type(pic, &type);
820  ok(hres == S_OK, "IPicture_get_Type does not return S_OK, but 0x%08x\n", hres);
821  ok(type == PICTYPE_UNINITIALIZED, "Expected type = PICTYPE_UNINITIALIZED, got = %d\n", type);
822  /* zero dimensions */
823  hres = picture_render(pic, hdc, 0, 0, 0, 0, 0, 0, 0, 0, NULL);
824  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
825  hres = picture_render(pic, hdc, 0, 0, 10, 10, 0, 0, 10, 0, NULL);
826  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
827  hres = picture_render(pic, hdc, 0, 0, 10, 10, 0, 0, 0, 10, NULL);
828  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
829  hres = picture_render(pic, hdc, 0, 0, 10, 10, 0, 0, 0, 0, NULL);
830  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
831  hres = picture_render(pic, hdc, 0, 0, 0, 10, 0, 0, 10, 10, NULL);
832  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
833  hres = picture_render(pic, hdc, 0, 0, 10, 0, 0, 0, 10, 10, NULL);
834  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
835  hres = picture_render(pic, hdc, 0, 0, 0, 0, 0, 0, 10, 10, NULL);
836  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
837  /* nonzero dimensions, PICTYPE_UNINITIALIZED */
838  hres = picture_render(pic, hdc, 0, 0, 10, 10, 0, 0, 10, 10, NULL);
839  ole_expect(hres, S_OK);
840  IPicture_Release(pic);
841 
842  desc.cbSizeofstruct = sizeof(PICTDESC);
843  desc.picType = PICTYPE_ICON;
844  desc.icon.hicon = LoadIconA(NULL, (LPCSTR)IDI_APPLICATION);
845  if(!desc.icon.hicon){
846  win_skip("LoadIcon failed. Skipping...\n");
847  delete_render_dc(hdc);
848  return;
849  }
850 
851  hres = OleCreatePictureIndirect(&desc, &IID_IPicture, TRUE, (void **)&pic);
852  ok(hres == S_OK, "Failed to create a picture, hr %#x.\n", hres);
853  /* zero dimensions, PICTYPE_ICON */
854  hres = picture_render(pic, hdc, 0, 0, 0, 0, 0, 0, 0, 0, NULL);
855  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
856  hres = picture_render(pic, hdc, 0, 0, 10, 10, 0, 0, 10, 0, NULL);
857  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
858  hres = picture_render(pic, hdc, 0, 0, 10, 10, 0, 0, 0, 10, NULL);
859  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
860  hres = picture_render(pic, hdc, 0, 0, 10, 10, 0, 0, 0, 0, NULL);
861  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
862  hres = picture_render(pic, hdc, 0, 0, 0, 10, 0, 0, 10, 10, NULL);
863  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
864  hres = picture_render(pic, hdc, 0, 0, 10, 0, 0, 0, 10, 10, NULL);
865  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
866  hres = picture_render(pic, hdc, 0, 0, 0, 0, 0, 0, 10, 10, NULL);
867  ole_expect(hres, CTL_E_INVALIDPROPERTYVALUE);
868 
869  /* Check if target size and position is respected */
870  IPicture_get_Width(pic, &pWidth);
871  IPicture_get_Height(pic, &pHeight);
872 
873  SetPixelV(hdc, 0, 0, 0x00223344);
874  SetPixelV(hdc, 5, 5, 0x00223344);
875  SetPixelV(hdc, 10, 10, 0x00223344);
876  expected = GetPixel(hdc, 0, 0);
877 
878  hres = picture_render(pic, hdc, 1, 1, 9, 9, 0, pHeight, pWidth, -pHeight, NULL);
879  ole_expect(hres, S_OK);
880 
881  if(hres != S_OK) goto done;
882 
883  /* Evaluate the rendered Icon */
884  result = GetPixel(hdc, 0, 0);
885  ok(result == expected,
886  "Color at 0,0 should be unchanged 0x%06X, but was 0x%06X\n", expected, result);
887  result = GetPixel(hdc, 5, 5);
888  ok(result != expected,
889  "Color at 5,5 should have changed, but still was 0x%06X\n", expected);
890  result = GetPixel(hdc, 10, 10);
891  ok(result == expected,
892  "Color at 10,10 should be unchanged 0x%06X, but was 0x%06X\n", expected, result);
893 
894 done:
895  IPicture_Release(pic);
896  delete_render_dc(hdc);
897 }
898 
899 static void test_get_Attributes(void)
900 {
901  IPicture *pic;
902  HRESULT hres;
903  short type;
904  DWORD attr;
905 
906  hres = OleCreatePictureIndirect(NULL, &IID_IPicture, TRUE, (void **)&pic);
907  ok(hres == S_OK, "Failed to create a picture, hr %#x.\n", hres);
908  hres = IPicture_get_Type(pic, &type);
909  ok(hres == S_OK, "IPicture_get_Type does not return S_OK, but 0x%08x\n", hres);
910  ok(type == PICTYPE_UNINITIALIZED, "Expected type = PICTYPE_UNINITIALIZED, got = %d\n", type);
911 
912  hres = IPicture_get_Attributes(pic, NULL);
913  ole_expect(hres, E_POINTER);
914 
915  attr = 0xdeadbeef;
916  hres = IPicture_get_Attributes(pic, &attr);
917  ole_expect(hres, S_OK);
918  ok(attr == 0, "IPicture_get_Attributes does not reset attr to zero, got %d\n", attr);
919 
920  IPicture_Release(pic);
921 }
922 
923 static void test_get_Handle(void)
924 {
925  IPicture *pic;
926  HRESULT hres;
927 
928  hres = OleCreatePictureIndirect(NULL, &IID_IPicture, TRUE, (void **)&pic);
929  ok(hres == S_OK, "Failed to create a picture, hr %#x.\n", hres);
930  hres = IPicture_get_Handle(pic, NULL);
931  ole_expect(hres, E_POINTER);
932 
933  IPicture_Release(pic);
934 }
935 
936 static void test_get_Type(void)
937 {
938  IPicture *pic;
939  HRESULT hres;
940 
941  hres = OleCreatePictureIndirect(NULL, &IID_IPicture, TRUE, (void **)&pic);
942  ok(hres == S_OK, "Failed to create a picture, hr %#x.\n", hres);
943 
944  hres = IPicture_get_Type(pic, NULL);
945  ole_expect(hres, E_POINTER);
946 
947  IPicture_Release(pic);
948 }
949 
950 static void test_OleLoadPicturePath(void)
951 {
952  static WCHAR emptyW[] = {0};
953 
954  IPicture *pic;
955  HRESULT hres;
956  int i;
957  char temp_path[MAX_PATH];
958  char temp_file[MAX_PATH];
959  WCHAR temp_fileW[MAX_PATH + 5] = {'f','i','l','e',':','/','/','/'};
960  HANDLE file;
961  DWORD size;
962  WCHAR *ptr;
963  VARIANT var;
964 
965  const struct
966  {
967  LPOLESTR szURLorPath;
968  REFIID riid;
969  IPicture **pic;
970  } invalid_parameters[] =
971  {
972  {NULL, NULL, NULL},
973  {NULL, NULL, &pic},
974  {NULL, &IID_IPicture, NULL},
975  {NULL, &IID_IPicture, &pic},
976  {emptyW, NULL, NULL},
977  {emptyW, &IID_IPicture, NULL},
978  };
979 
980  for (i = 0; i < ARRAY_SIZE(invalid_parameters); i++)
981  {
982  pic = (IPicture *)0xdeadbeef;
983  hres = OleLoadPicturePath(invalid_parameters[i].szURLorPath, NULL, 0, 0,
984  invalid_parameters[i].riid,
985  (void **)invalid_parameters[i].pic);
986  ok(hres == E_INVALIDARG,
987  "[%d] Expected OleLoadPicturePath to return E_INVALIDARG, got 0x%08x\n", i, hres);
988  ok(pic == (IPicture *)0xdeadbeef,
989  "[%d] Expected output pointer to be 0xdeadbeef, got %p\n", i, pic);
990  }
991 
992  pic = (IPicture *)0xdeadbeef;
993  hres = OleLoadPicturePath(emptyW, NULL, 0, 0, NULL, (void **)&pic);
994  todo_wine
995  ok(hres == INET_E_UNKNOWN_PROTOCOL || /* XP/Vista+ */
996  broken(hres == E_UNEXPECTED) || /* NT4 */
997  broken(hres == E_OUTOFMEMORY), /* Win2k/Win2k3 */
998  "Expected OleLoadPicturePath to return INET_E_UNKNOWN_PROTOCOL, got 0x%08x\n", hres);
999  ok(pic == NULL,
1000  "Expected the output interface pointer to be NULL, got %p\n", pic);
1001 
1002  pic = (IPicture *)0xdeadbeef;
1003  hres = OleLoadPicturePath(emptyW, NULL, 0, 0, &IID_IPicture, (void **)&pic);
1004  todo_wine
1005  ok(hres == INET_E_UNKNOWN_PROTOCOL || /* XP/Vista+ */
1006  broken(hres == E_UNEXPECTED) || /* NT4 */
1007  broken(hres == E_OUTOFMEMORY), /* Win2k/Win2k3 */
1008  "Expected OleLoadPicturePath to return INET_E_UNKNOWN_PROTOCOL, got 0x%08x\n", hres);
1009  ok(pic == NULL,
1010  "Expected the output interface pointer to be NULL, got %p\n", pic);
1011 
1012  /* Create a local temporary image file for testing. */
1013  GetTempPathA(sizeof(temp_path), temp_path);
1014  GetTempFileNameA(temp_path, "bmp", 0, temp_file);
1015  file = CreateFileA(temp_file, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
1016  FILE_ATTRIBUTE_NORMAL, NULL);
1017  WriteFile(file, bmpimage, sizeof(bmpimage), &size, NULL);
1018  CloseHandle(file);
1019 
1020  MultiByteToWideChar(CP_ACP, 0, temp_file, -1, temp_fileW + 8, ARRAY_SIZE(temp_fileW) - 8);
1021 
1022  /* Try a normal DOS path. */
1023  hres = OleLoadPicturePath(temp_fileW + 8, NULL, 0, 0, &IID_IPicture, (void **)&pic);
1024  ok(hres == S_OK ||
1025  broken(hres == E_UNEXPECTED), /* NT4 */
1026  "Expected OleLoadPicturePath to return S_OK, got 0x%08x\n", hres);
1027  if (pic)
1028  IPicture_Release(pic);
1029 
1030  VariantInit(&var);
1031  V_VT(&var) = VT_BSTR;
1032  V_BSTR(&var) = SysAllocString(temp_fileW + 8);
1033  hres = OleLoadPictureFile(var, (IDispatch **)&pic);
1034  ok(hres == S_OK, "OleLoadPictureFile error %#x\n", hres);
1035  IPicture_Release(pic);
1036  VariantClear(&var);
1037 
1038  /* Try a DOS path with tacked on "file:". */
1039  hres = OleLoadPicturePath(temp_fileW, NULL, 0, 0, &IID_IPicture, (void **)&pic);
1040  ok(hres == S_OK ||
1041  broken(hres == E_UNEXPECTED), /* NT4 */
1042  "Expected OleLoadPicturePath to return S_OK, got 0x%08x\n", hres);
1043  if (pic)
1044  IPicture_Release(pic);
1045 
1046  VariantInit(&var);
1047  V_VT(&var) = VT_BSTR;
1048  V_BSTR(&var) = SysAllocString(temp_fileW);
1049  hres = OleLoadPictureFile(var, (IDispatch **)&pic);
1050  ok(hres == CTL_E_PATHFILEACCESSERROR, "wrong error %#x\n", hres);
1051  VariantClear(&var);
1052 
1053  DeleteFileA(temp_file);
1054 
1055  /* Try with a nonexistent file. */
1056  hres = OleLoadPicturePath(temp_fileW + 8, NULL, 0, 0, &IID_IPicture, (void **)&pic);
1057  ok(hres == INET_E_RESOURCE_NOT_FOUND || /* XP+ */
1058  broken(hres == E_UNEXPECTED) || /* NT4 */
1059  broken(hres == E_FAIL), /*Win2k */
1060  "Expected OleLoadPicturePath to return INET_E_RESOURCE_NOT_FOUND, got 0x%08x\n", hres);
1061 
1062  VariantInit(&var);
1063  V_VT(&var) = VT_BSTR;
1064  V_BSTR(&var) = SysAllocString(temp_fileW + 8);
1065  hres = OleLoadPictureFile(var, (IDispatch **)&pic);
1066  ok(hres == CTL_E_FILENOTFOUND, "wrong error %#x\n", hres);
1067  VariantClear(&var);
1068 
1069  hres = OleLoadPicturePath(temp_fileW, NULL, 0, 0, &IID_IPicture, (void **)&pic);
1070  ok(hres == INET_E_RESOURCE_NOT_FOUND || /* XP+ */
1071  broken(hres == E_UNEXPECTED) || /* NT4 */
1072  broken(hres == E_FAIL), /* Win2k */
1073  "Expected OleLoadPicturePath to return INET_E_RESOURCE_NOT_FOUND, got 0x%08x\n", hres);
1074 
1075  VariantInit(&var);
1076  V_VT(&var) = VT_BSTR;
1077  V_BSTR(&var) = SysAllocString(temp_fileW);
1078  hres = OleLoadPictureFile(var, (IDispatch **)&pic);
1079  ok(hres == CTL_E_PATHFILEACCESSERROR, "wrong error %#x\n", hres);
1080  VariantClear(&var);
1081 
1082  file = CreateFileA(temp_file, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
1083  FILE_ATTRIBUTE_NORMAL, NULL);
1084  WriteFile(file, bmpimage, sizeof(bmpimage), &size, NULL);
1085  CloseHandle(file);
1086 
1087  /* Try a "file:" URL with slash separators. */
1088  ptr = temp_fileW + 8;
1089  while (*ptr)
1090  {
1091  if (*ptr == '\\')
1092  *ptr = '/';
1093  ptr++;
1094  }
1095 
1096  hres = OleLoadPicturePath(temp_fileW, NULL, 0, 0, &IID_IPicture, (void **)&pic);
1097  ok(hres == S_OK ||
1098  broken(hres == E_UNEXPECTED), /* NT4 */
1099  "Expected OleLoadPicturePath to return S_OK, got 0x%08x\n", hres);
1100  if (pic)
1101  IPicture_Release(pic);
1102 
1103  VariantInit(&var);
1104  V_VT(&var) = VT_BSTR;
1105  V_BSTR(&var) = SysAllocString(temp_fileW);
1106  hres = OleLoadPictureFile(var, (IDispatch **)&pic);
1107  ok(hres == CTL_E_PATHFILEACCESSERROR, "wrong error %#x\n", hres);
1108  VariantClear(&var);
1109 
1110  DeleteFileA(temp_file);
1111 
1112  /* Try with a nonexistent file. */
1113  hres = OleLoadPicturePath(temp_fileW, NULL, 0, 0, &IID_IPicture, (void **)&pic);
1114  ok(hres == INET_E_RESOURCE_NOT_FOUND || /* XP+ */
1115  broken(hres == E_UNEXPECTED) || /* NT4 */
1116  broken(hres == E_FAIL), /* Win2k */
1117  "Expected OleLoadPicturePath to return INET_E_RESOURCE_NOT_FOUND, got 0x%08x\n", hres);
1118 
1119  VariantInit(&var);
1120  V_VT(&var) = VT_BSTR;
1121  V_BSTR(&var) = SysAllocString(temp_fileW);
1122  hres = OleLoadPictureFile(var, (IDispatch **)&pic);
1123  ok(hres == CTL_E_PATHFILEACCESSERROR, "wrong error %#x\n", hres);
1124  VariantClear(&var);
1125 
1126  VariantInit(&var);
1127  V_VT(&var) = VT_INT;
1128  V_INT(&var) = 762;
1129  hres = OleLoadPictureFile(var, (IDispatch **)&pic);
1130  ok(hres == CTL_E_FILENOTFOUND, "wrong error %#x\n", hres);
1131 
1132 if (0) /* crashes under Windows */
1133  hres = OleLoadPictureFile(var, NULL);
1134 }
1135 
1136 static void test_himetric(void)
1137 {
1138  static const BYTE bmp_bits[1024];
1139  OLE_XSIZE_HIMETRIC cx;
1140  OLE_YSIZE_HIMETRIC cy;
1141  IPicture *pic;
1142  PICTDESC desc;
1143  HBITMAP bmp;
1144  HRESULT hr;
1145  HICON icon;
1146  HDC hdc;
1147  INT d;
1148 
1149  desc.cbSizeofstruct = sizeof(desc);
1150  desc.picType = PICTYPE_BITMAP;
1151  desc.bmp.hpal = NULL;
1152 
1153  hdc = CreateCompatibleDC(0);
1154 
1155  bmp = CreateBitmap(1.9 * GetDeviceCaps(hdc, LOGPIXELSX),
1156  1.9 * GetDeviceCaps(hdc, LOGPIXELSY), 1, 1, NULL);
1157 
1158  desc.bmp.hbitmap = bmp;
1159 
1160  /* size in himetric units reported rounded up to next integer value */
1161  hr = OleCreatePictureIndirect(&desc, &IID_IPicture, FALSE, (void**)&pic);
1162  ok(hr == S_OK, "got 0x%08x\n", hr);
1163 
1164  cx = 0;
1165  d = MulDiv((INT)(1.9 * GetDeviceCaps(hdc, LOGPIXELSX)), 2540, GetDeviceCaps(hdc, LOGPIXELSX));
1166  hr = IPicture_get_Width(pic, &cx);
1167  ok(hr == S_OK, "got 0x%08x\n", hr);
1168  ok(cx == d, "got %d, expected %d\n", cx, d);
1169 
1170  cy = 0;
1171  d = MulDiv((INT)(1.9 * GetDeviceCaps(hdc, LOGPIXELSY)), 2540, GetDeviceCaps(hdc, LOGPIXELSY));
1172  hr = IPicture_get_Height(pic, &cy);
1173  ok(hr == S_OK, "got 0x%08x\n", hr);
1174  ok(cy == d, "got %d, expected %d\n", cy, d);
1175 
1176  DeleteObject(bmp);
1177  IPicture_Release(pic);
1178 
1179  /* same thing with icon */
1180  icon = CreateIcon(NULL, GetSystemMetrics(SM_CXICON), GetSystemMetrics(SM_CYICON),
1181  1, 1, bmp_bits, bmp_bits);
1182  ok(icon != NULL, "failed to create icon\n");
1183 
1184  desc.picType = PICTYPE_ICON;
1185  desc.icon.hicon = icon;
1186 
1187  hr = OleCreatePictureIndirect(&desc, &IID_IPicture, FALSE, (void**)&pic);
1188  ok(hr == S_OK, "got 0x%08x\n", hr);
1189 
1190  cx = 0;
1191  d = MulDiv(GetSystemMetrics(SM_CXICON), 2540, GetDeviceCaps(hdc, LOGPIXELSX));
1192  hr = IPicture_get_Width(pic, &cx);
1193  ok(hr == S_OK, "got 0x%08x\n", hr);
1194  ok(cx == d, "got %d, expected %d\n", cx, d);
1195 
1196  cy = 0;
1197  d = MulDiv(GetSystemMetrics(SM_CYICON), 2540, GetDeviceCaps(hdc, LOGPIXELSY));
1198  hr = IPicture_get_Height(pic, &cy);
1199  ok(hr == S_OK, "got 0x%08x\n", hr);
1200  ok(cy == d, "got %d, expected %d\n", cy, d);
1201 
1202  IPicture_Release(pic);
1203  DestroyIcon(icon);
1204 
1205  DeleteDC(hdc);
1206 }
1207 
1208 static void test_load_save_bmp(void)
1209 {
1210  IPicture *pic;
1211  PICTDESC desc;
1212  short type;
1213  OLE_HANDLE handle;
1214  HGLOBAL hmem;
1215  DWORD *mem;
1216  IPersistStream *src_stream;
1217  IStream *dst_stream;
1218  LARGE_INTEGER offset;
1219  HRESULT hr;
1220  LONG size;
1221 
1222  desc.cbSizeofstruct = sizeof(desc);
1223  desc.picType = PICTYPE_BITMAP;
1224  desc.bmp.hpal = 0;
1225  desc.bmp.hbitmap = CreateBitmap(1, 1, 1, 1, NULL);
1226  hr = OleCreatePictureIndirect(&desc, &IID_IPicture, FALSE, (void**)&pic);
1227  ok(hr == S_OK, "OleCreatePictureIndirect error %#x\n", hr);
1228 
1229  type = -1;
1230  hr = IPicture_get_Type(pic, &type);
1231  ok(hr == S_OK,"get_Type error %#8x\n", hr);
1232  ok(type == PICTYPE_BITMAP,"expected picture type PICTYPE_BITMAP, got %d\n", type);
1233 
1234  hr = IPicture_get_Handle(pic, &handle);
1235  ok(hr == S_OK,"get_Handle error %#8x\n", hr);
1236  ok(IntToPtr(handle) == desc.bmp.hbitmap, "get_Handle returned wrong handle %#x\n", handle);
1237 
1238  hmem = GlobalAlloc(GMEM_ZEROINIT, 4096);
1239  hr = CreateStreamOnHGlobal(hmem, FALSE, &dst_stream);
1240  ok(hr == S_OK, "createstreamonhglobal error %#x\n", hr);
1241 
1242  size = -1;
1243  hr = IPicture_SaveAsFile(pic, dst_stream, TRUE, &size);
1244  ok(hr == S_OK, "IPicture_SaveasFile error %#x\n", hr);
1245  ok(size == 66, "expected 66, got %d\n", size);
1246  mem = GlobalLock(hmem);
1247  ok(!memcmp(&mem[0], "BM", 2), "got wrong bmp header %04x\n", mem[0]);
1248  GlobalUnlock(hmem);
1249 
1250  size = -1;
1251  hr = IPicture_SaveAsFile(pic, dst_stream, FALSE, &size);
1252  ok(hr == E_FAIL, "expected E_FAIL, got %#x\n", hr);
1253  ok(size == -1, "expected -1, got %d\n", size);
1254 
1255  offset.QuadPart = 0;
1256  hr = IStream_Seek(dst_stream, offset, SEEK_SET, NULL);
1257  ok(hr == S_OK, "IStream_Seek %#x\n", hr);
1258 
1259  hr = IPicture_QueryInterface(pic, &IID_IPersistStream, (void **)&src_stream);
1260  ok(hr == S_OK, "QueryInterface error %#x\n", hr);
1261 
1262  hr = IPersistStream_Save(src_stream, dst_stream, TRUE);
1263  ok(hr == S_OK, "Save error %#x\n", hr);
1264 
1265  IPersistStream_Release(src_stream);
1266  IStream_Release(dst_stream);
1267 
1268  mem = GlobalLock(hmem);
1269  ok(!memcmp(mem, "lt\0\0", 4), "got wrong stream header %04x\n", mem[0]);
1270  ok(mem[1] == 66, "expected stream size 66, got %u\n", mem[1]);
1271  ok(!memcmp(&mem[2], "BM", 2), "got wrong bmp header %04x\n", mem[2]);
1272 
1273  GlobalUnlock(hmem);
1274  GlobalFree(hmem);
1275 
1276  DeleteObject(desc.bmp.hbitmap);
1277  IPicture_Release(pic);
1278 }
1279 
1280 static void test_load_save_icon(void)
1281 {
1282  IPicture *pic;
1283  PICTDESC desc;
1284  short type;
1285  OLE_HANDLE handle;
1286  HGLOBAL hmem;
1287  DWORD *mem;
1288  IPersistStream *src_stream;
1289  IStream *dst_stream;
1290  LARGE_INTEGER offset;
1291  HRESULT hr;
1292  LONG size;
1293 
1294  desc.cbSizeofstruct = sizeof(desc);
1295  desc.picType = PICTYPE_ICON;
1296  desc.icon.hicon = LoadIconA(NULL, (LPCSTR)IDI_APPLICATION);
1297  hr = OleCreatePictureIndirect(&desc, &IID_IPicture, FALSE, (void**)&pic);
1298  ok(hr == S_OK, "OleCreatePictureIndirect error %#x\n", hr);
1299 
1300  type = -1;
1301  hr = IPicture_get_Type(pic, &type);
1302  ok(hr == S_OK,"get_Type error %#8x\n", hr);
1303  ok(type == PICTYPE_ICON,"expected picture type PICTYPE_ICON, got %d\n", type);
1304 
1305  hr = IPicture_get_Handle(pic, &handle);
1306  ok(hr == S_OK,"get_Handle error %#8x\n", hr);
1307  ok(IntToPtr(handle) == desc.icon.hicon, "get_Handle returned wrong handle %#x\n", handle);
1308 
1309  hmem = GlobalAlloc(GMEM_ZEROINIT, 8192);
1310  hr = CreateStreamOnHGlobal(hmem, FALSE, &dst_stream);
1311  ok(hr == S_OK, "CreateStreamOnHGlobal error %#x\n", hr);
1312 
1313  size = -1;
1314  hr = IPicture_SaveAsFile(pic, dst_stream, TRUE, &size);
1315  ok(hr == S_OK, "IPicture_SaveasFile error %#x\n", hr);
1316 todo_wine
1317  ok(size == 766, "expected 766, got %d\n", size);
1318  mem = GlobalLock(hmem);
1319  ok(mem[0] == 0x00010000, "got wrong icon header %04x\n", mem[0]);
1320  GlobalUnlock(hmem);
1321 
1322  size = -1;
1323  hr = IPicture_SaveAsFile(pic, dst_stream, FALSE, &size);
1324  ok(hr == E_FAIL, "expected E_FAIL, got %#x\n", hr);
1325  ok(size == -1, "expected -1, got %d\n", size);
1326 
1327  offset.QuadPart = 0;
1328  hr = IStream_Seek(dst_stream, offset, SEEK_SET, NULL);
1329  ok(hr == S_OK, "IStream_Seek %#x\n", hr);
1330 
1331  hr = IPicture_QueryInterface(pic, &IID_IPersistStream, (void **)&src_stream);
1332  ok(hr == S_OK, "QueryInterface error %#x\n", hr);
1333 
1334  hr = IPersistStream_Save(src_stream, dst_stream, TRUE);
1335  ok(hr == S_OK, "Saveerror %#x\n", hr);
1336 
1337  IPersistStream_Release(src_stream);
1338  IStream_Release(dst_stream);
1339 
1340  mem = GlobalLock(hmem);
1341  ok(!memcmp(mem, "lt\0\0", 4), "got wrong stream header %04x\n", mem[0]);
1342 todo_wine
1343  ok(mem[1] == 766, "expected stream size 766, got %u\n", mem[1]);
1344  ok(mem[2] == 0x00010000, "got wrong icon header %04x\n", mem[2]);
1345 
1346  GlobalUnlock(hmem);
1347  GlobalFree(hmem);
1348 
1349  DestroyIcon(desc.icon.hicon);
1350  IPicture_Release(pic);
1351 }
1352 
1353 static void test_load_save_empty_picture(void)
1354 {
1355  IPicture *pic;
1356  PICTDESC desc;
1357  short type;
1358  OLE_HANDLE handle;
1359  HGLOBAL hmem;
1360  DWORD *mem;
1361  IPersistStream *src_stream;
1362  IStream *dst_stream, *stream;
1363  LARGE_INTEGER offset;
1364  HRESULT hr;
1365  LONG size;
1366 
1367  memset(&pic, 0, sizeof(pic));
1368  desc.cbSizeofstruct = sizeof(desc);
1369  desc.picType = PICTYPE_NONE;
1370  hr = OleCreatePictureIndirect(&desc, &IID_IPicture, FALSE, (void **)&pic);
1371  ok(hr == S_OK, "OleCreatePictureIndirect error %#x\n", hr);
1372 
1373  type = -1;
1374  hr = IPicture_get_Type(pic, &type);
1375  ok(hr == S_OK, "get_Type error %#x\n", hr);
1376  ok(type == PICTYPE_NONE,"expected picture type PICTYPE_NONE, got %d\n", type);
1377 
1378  handle = (OLE_HANDLE)0xdeadbeef;
1379  hr = IPicture_get_Handle(pic, &handle);
1380  ok(hr == S_OK,"get_Handle error %#8x\n", hr);
1381  ok(!handle, "get_Handle returned wrong handle %#x\n", handle);
1382 
1383  hmem = GlobalAlloc(GMEM_ZEROINIT, 4096);
1384  hr = CreateStreamOnHGlobal(hmem, FALSE, &dst_stream);
1385  ok(hr == S_OK, "createstreamonhglobal error %#x\n", hr);
1386 
1387  size = -1;
1388  hr = IPicture_SaveAsFile(pic, dst_stream, TRUE, &size);
1389  ok(hr == S_OK, "IPicture_SaveasFile error %#x\n", hr);
1390  ok(size == -1, "expected -1, got %d\n", size);
1391 
1392  size = -1;
1393  hr = IPicture_SaveAsFile(pic, dst_stream, FALSE, &size);
1394  ok(hr == S_OK, "IPicture_SaveasFile error %#x\n", hr);
1395  ok(size == -1, "expected -1, got %d\n", size);
1396 
1397  hr = IPicture_QueryInterface(pic, &IID_IPersistStream, (void **)&src_stream);
1398  ok(hr == S_OK, "QueryInterface error %#x\n", hr);
1399 
1400  hr = IPersistStream_Save(src_stream, dst_stream, TRUE);
1401  ok(hr == S_OK, "Save error %#x\n", hr);
1402 
1403  mem = GlobalLock(hmem);
1404  ok(!memcmp(mem, "lt\0\0", 4), "got wrong stream header %04x\n", mem[0]);
1405  ok(mem[1] == 0, "expected stream size 0, got %u\n", mem[1]);
1406  GlobalUnlock(hmem);
1407 
1408  IPersistStream_Release(src_stream);
1409  IPicture_Release(pic);
1410 
1411  /* first with statable and seekable stream */
1412  offset.QuadPart = 0;
1413  hr = IStream_Seek(dst_stream, offset, SEEK_SET, NULL);
1414  ok(hr == S_OK, "IStream_Seek %#x\n", hr);
1415 
1416  pic = NULL;
1417  hr = pOleLoadPicture(dst_stream, 0, FALSE, &IID_IPicture, (void **)&pic);
1418  ok(hr == S_OK, "OleLoadPicture error %#x\n", hr);
1419  ok(pic != NULL,"picture should not be not NULL\n");
1420  if (pic != NULL)
1421  {
1422  type = -1;
1423  hr = IPicture_get_Type(pic, &type);
1424  ok(hr == S_OK,"get_Type error %#8x\n", hr);
1425  ok(type == PICTYPE_NONE,"expected picture type PICTYPE_NONE, got %d\n", type);
1426 
1427  handle = (OLE_HANDLE)0xdeadbeef;
1428  hr = IPicture_get_Handle(pic, &handle);
1429  ok(hr == S_OK,"get_Handle error %#8x\n", hr);
1430  ok(!handle, "get_Handle returned wrong handle %#x\n", handle);
1431 
1432  IPicture_Release(pic);
1433  }
1434  IStream_Release(dst_stream);
1435 
1436  /* again with non-statable and non-seekable stream */
1437  stream = NoStatStream_Construct(hmem);
1438  ok(stream != NULL, "failed to create empty image stream\n");
1439 
1440  pic = NULL;
1441  hr = pOleLoadPicture(stream, 0, FALSE, &IID_IPicture, (void **)&pic);
1442  ok(hr == S_OK, "OleLoadPicture error %#x\n", hr);
1443  ok(pic != NULL,"picture should not be not NULL\n");
1444  if (pic != NULL)
1445  {
1446  type = -1;
1447  hr = IPicture_get_Type(pic, &type);
1448  ok(hr == S_OK,"get_Type error %#8x\n", hr);
1449  ok(type == PICTYPE_NONE,"expected picture type PICTYPE_NONE, got %d\n", type);
1450 
1451  handle = (OLE_HANDLE)0xdeadbeef;
1452  hr = IPicture_get_Handle(pic, &handle);
1453  ok(hr == S_OK,"get_Handle error %#8x\n", hr);
1454  ok(!handle, "get_Handle returned wrong handle %#x\n", handle);
1455 
1456  IPicture_Release(pic);
1457  }
1458  /* Non-statable impl always deletes on release */
1459  IStream_Release(stream);
1460 }
1461 
1462 static void test_load_save_emf(void)
1463 {
1464  HDC hdc;
1465  IPicture *pic;
1466  PICTDESC desc;
1467  short type;
1468  OLE_HANDLE handle;
1469  HGLOBAL hmem;
1470  DWORD *mem;
1471  ENHMETAHEADER *emh;
1472  IPersistStream *src_stream;
1473  IStream *dst_stream;
1474  LARGE_INTEGER offset;
1475  HRESULT hr;
1476  LONG size;
1477 
1478  hdc = CreateEnhMetaFileA(0, NULL, NULL, NULL);
1479  ok(hdc != 0, "CreateEnhMetaFileA failed\n");
1480 
1481  desc.cbSizeofstruct = sizeof(desc);
1482  desc.picType = PICTYPE_ENHMETAFILE;
1483  desc.emf.hemf = CloseEnhMetaFile(hdc);
1484  ok(desc.emf.hemf != 0, "CloseEnhMetaFile failed\n");
1485  hr = OleCreatePictureIndirect(&desc, &IID_IPicture, FALSE, (void**)&pic);
1486  ok(hr == S_OK, "OleCreatePictureIndirect error %#x\n", hr);
1487 
1488  type = -1;
1489  hr = IPicture_get_Type(pic, &type);
1490  ok(hr == S_OK,"get_Type error %#8x\n", hr);
1491  ok(type == PICTYPE_ENHMETAFILE,"expected PICTYPE_ENHMETAFILE, got %d\n", type);
1492 
1493  hr = IPicture_get_Handle(pic, &handle);
1494  ok(hr == S_OK,"get_Handle error %#8x\n", hr);
1495  ok(IntToPtr(handle) == desc.emf.hemf, "get_Handle returned wrong handle %#x\n", handle);
1496 
1497  hmem = GlobalAlloc(GMEM_MOVEABLE, 0);
1498  hr = CreateStreamOnHGlobal(hmem, FALSE, &dst_stream);
1499  ok(hr == S_OK, "createstreamonhglobal error %#x\n", hr);
1500 
1501  size = -1;
1502  hr = IPicture_SaveAsFile(pic, dst_stream, TRUE, &size);
1503  ok(hr == S_OK, "IPicture_SaveasFile error %#x\n", hr);
1504  ok(size == 128, "expected 128, got %d\n", size);
1505  emh = GlobalLock(hmem);
1506 if (size)
1507 {
1508  ok(emh->iType == EMR_HEADER, "wrong iType %04x\n", emh->iType);
1509  ok(emh->dSignature == ENHMETA_SIGNATURE, "wrong dSignature %08x\n", emh->dSignature);
1510 }
1511  GlobalUnlock(hmem);
1512 
1513  size = -1;
1514  hr = IPicture_SaveAsFile(pic, dst_stream, FALSE, &size);
1515  ok(hr == E_FAIL, "expected E_FAIL, got %#x\n", hr);
1516  ok(size == -1, "expected -1, got %d\n", size);
1517 
1518  offset.QuadPart = 0;
1519  hr = IStream_Seek(dst_stream, offset, SEEK_SET, NULL);
1520  ok(hr == S_OK, "IStream_Seek %#x\n", hr);
1521 
1522  hr = IPicture_QueryInterface(pic, &IID_IPersistStream, (void **)&src_stream);
1523  ok(hr == S_OK, "QueryInterface error %#x\n", hr);
1524 
1525  hr = IPersistStream_Save(src_stream, dst_stream, TRUE);
1526  ok(hr == S_OK, "Save error %#x\n", hr);
1527 
1528  IPersistStream_Release(src_stream);
1529  IStream_Release(dst_stream);
1530 
1531  mem = GlobalLock(hmem);
1532  ok(!memcmp(mem, "lt\0\0", 4), "got wrong stream header %04x\n", mem[0]);
1533  ok(mem[1] == 128, "expected 128, got %u\n", mem[1]);
1534  emh = (ENHMETAHEADER *)(mem + 2);
1535  ok(emh->iType == EMR_HEADER, "wrong iType %04x\n", emh->iType);
1536  ok(emh->dSignature == ENHMETA_SIGNATURE, "wrong dSignature %08x\n", emh->dSignature);
1537 
1538  GlobalUnlock(hmem);
1539  GlobalFree(hmem);
1540 
1541  DeleteEnhMetaFile(desc.emf.hemf);
1542  IPicture_Release(pic);
1543 }
1544 
1545 START_TEST(olepicture)
1546 {
1547  hOleaut32 = GetModuleHandleA("oleaut32.dll");
1548  pOleLoadPicture = (void*)GetProcAddress(hOleaut32, "OleLoadPicture");
1549  pOleLoadPictureEx = (void*)GetProcAddress(hOleaut32, "OleLoadPictureEx");
1550  if (!pOleLoadPicture)
1551  {
1552  win_skip("OleLoadPicture is not available\n");
1553  return;
1554  }
1555 
1556  /* Test regular 1x1 pixel images of gif, jpg, bmp type */
1557  test_pic(gifimage, sizeof(gifimage));
1558  test_pic(jpgimage, sizeof(jpgimage));
1559  test_pic(bmpimage, sizeof(bmpimage));
1560  test_pic(bmpimage_rle8, sizeof(bmpimage_rle8));
1561  test_pic(gif4pixel, sizeof(gif4pixel));
1562  /* FIXME: No PNG support in Windows... */
1563  if (0) test_pic(pngimage, sizeof(pngimage));
1564  test_empty_image();
1565  test_empty_image_2();
1566  if (pOleLoadPictureEx)
1567  {
1568  test_apm();
1569  test_metafile();
1570  test_enhmetafile();
1571  }
1572  else
1573  win_skip("OleLoadPictureEx is not available\n");
1574  test_Invoke();
1575  test_OleCreatePictureIndirect();
1576  test_Render();
1577  test_get_Attributes();
1578  test_get_Handle();
1579  test_get_Type();
1580  test_OleLoadPicturePath();
1581  test_himetric();
1582  test_load_save_bmp();
1583  test_load_save_icon();
1584  test_load_save_empty_picture();
1585  test_load_save_emf();
1586 }
1587 
1588 
1589 /* Helper functions only ... */
1590 
1591 
1592 static inline NoStatStreamImpl *impl_from_IStream(IStream *iface)
1593 {
1594  return CONTAINING_RECORD(iface, NoStatStreamImpl, IStream_iface);
1595 }
1596 
1597 static void NoStatStreamImpl_Destroy(NoStatStreamImpl* This)
1598 {
1599  GlobalFree(This->supportHandle);
1600  This->supportHandle=0;
1601  HeapFree(GetProcessHeap(), 0, This);
1602 }
1603 
1604 static ULONG WINAPI NoStatStreamImpl_AddRef(
1605  IStream* iface)
1606 {
1607  NoStatStreamImpl* const This = impl_from_IStream(iface);
1608  return InterlockedIncrement(&This->ref);
1609 }
1610 
1611 static HRESULT WINAPI NoStatStreamImpl_QueryInterface(
1612  IStream* iface,
1613  REFIID riid, /* [in] */
1614  void** ppvObject) /* [iid_is][out] */
1615 {
1616  NoStatStreamImpl* const This = impl_from_IStream(iface);
1617  if (ppvObject==0) return E_INVALIDARG;
1618  *ppvObject = 0;
1619 
1620  if (IsEqualIID(&IID_IUnknown, riid) || IsEqualIID(&IID_IStream, riid))
1621  *ppvObject = &This->IStream_iface;
1622 
1623  if ((*ppvObject)==0)
1624  return E_NOINTERFACE;
1625  NoStatStreamImpl_AddRef(iface);
1626  return S_OK;
1627 }
1628 
1629 static ULONG WINAPI NoStatStreamImpl_Release(
1630  IStream* iface)
1631 {
1632  NoStatStreamImpl* const This = impl_from_IStream(iface);
1633  ULONG newRef = InterlockedDecrement(&This->ref);
1634  if (newRef==0)
1635  NoStatStreamImpl_Destroy(This);
1636  return newRef;
1637 }
1638 
1639 static HRESULT WINAPI NoStatStreamImpl_Read(
1640  IStream* iface,
1641  void* pv, /* [length_is][size_is][out] */
1642  ULONG cb, /* [in] */
1643  ULONG* pcbRead) /* [out] */
1644 {
1645  NoStatStreamImpl* const This = impl_from_IStream(iface);
1646  void* supportBuffer;
1647  ULONG bytesReadBuffer;
1648  ULONG bytesToReadFromBuffer;
1649 
1650  if (pcbRead==0)
1651  pcbRead = &bytesReadBuffer;
1652  bytesToReadFromBuffer = min( This->streamSize.u.LowPart - This->currentPosition.u.LowPart, cb);
1653  supportBuffer = GlobalLock(This->supportHandle);
1654  memcpy(pv, (char *) supportBuffer+This->currentPosition.u.LowPart, bytesToReadFromBuffer);
1655  This->currentPosition.u.LowPart+=bytesToReadFromBuffer;
1656  *pcbRead = bytesToReadFromBuffer;
1657  GlobalUnlock(This->supportHandle);
1658  if(*pcbRead == cb)
1659  return S_OK;
1660  return S_FALSE;
1661 }
1662 
1663 static HRESULT WINAPI NoStatStreamImpl_Write(
1664  IStream* iface,
1665  const void* pv, /* [size_is][in] */
1666  ULONG cb, /* [in] */
1667  ULONG* pcbWritten) /* [out] */
1668 {
1669  NoStatStreamImpl* const This = impl_from_IStream(iface);
1670  void* supportBuffer;
1671  ULARGE_INTEGER newSize;
1672  ULONG bytesWritten = 0;
1673 
1674  if (pcbWritten == 0)
1675  pcbWritten = &bytesWritten;
1676  if (cb == 0)
1677  return S_OK;
1678  newSize.u.HighPart = 0;
1679  newSize.u.LowPart = This->currentPosition.u.LowPart + cb;
1680  if (newSize.u.LowPart > This->streamSize.u.LowPart)
1681  IStream_SetSize(iface, newSize);
1682 
1683  supportBuffer = GlobalLock(This->supportHandle);
1684  memcpy((char *) supportBuffer+This->currentPosition.u.LowPart, pv, cb);
1685  This->currentPosition.u.LowPart+=cb;
1686  *pcbWritten = cb;
1687  GlobalUnlock(This->supportHandle);
1688  return S_OK;
1689 }
1690 
1691 static HRESULT WINAPI NoStatStreamImpl_Seek(
1692  IStream* iface,
1693  LARGE_INTEGER dlibMove, /* [in] */
1694  DWORD dwOrigin, /* [in] */
1695  ULARGE_INTEGER* plibNewPosition) /* [out] */
1696 {
1697  NoStatStreamImpl* const This = impl_from_IStream(iface);
1698  ULARGE_INTEGER newPosition;
1699  switch (dwOrigin)
1700  {
1701  case STREAM_SEEK_SET:
1702  newPosition.u.HighPart = 0;
1703  newPosition.u.LowPart = 0;
1704  break;
1705  case STREAM_SEEK_CUR:
1706  newPosition = This->currentPosition;
1707  break;
1708  case STREAM_SEEK_END:
1709  newPosition = This->streamSize;
1710  break;
1711  default:
1712  return STG_E_INVALIDFUNCTION;
1713  }
1714  if (dlibMove.QuadPart < 0 && newPosition.QuadPart < -dlibMove.QuadPart)
1715  return STG_E_INVALIDFUNCTION;
1716  newPosition.QuadPart += dlibMove.QuadPart;
1717  if (plibNewPosition) *plibNewPosition = newPosition;
1718  This->currentPosition = newPosition;
1719  return S_OK;
1720 }
1721 
1722 static HRESULT WINAPI NoStatStreamImpl_SetSize(
1723  IStream* iface,
1724  ULARGE_INTEGER libNewSize) /* [in] */
1725 {
1726  NoStatStreamImpl* const This = impl_from_IStream(iface);
1727  HGLOBAL supportHandle;
1728  if (libNewSize.u.HighPart != 0)
1729  return STG_E_INVALIDFUNCTION;
1730  if (This->streamSize.u.LowPart == libNewSize.u.LowPart)
1731  return S_OK;
1732  supportHandle = GlobalReAlloc(This->supportHandle, libNewSize.u.LowPart, 0);
1733  if (supportHandle == 0)
1734  return STG_E_MEDIUMFULL;
1735  This->supportHandle = supportHandle;
1736  This->streamSize.u.LowPart = libNewSize.u.LowPart;
1737  return S_OK;
1738 }
1739 
1740 static HRESULT WINAPI NoStatStreamImpl_CopyTo(
1741  IStream* iface,
1742  IStream* pstm, /* [unique][in] */
1743  ULARGE_INTEGER cb, /* [in] */
1744  ULARGE_INTEGER* pcbRead, /* [out] */
1745  ULARGE_INTEGER* pcbWritten) /* [out] */
1746 {
1747  HRESULT hr = S_OK;
1748  BYTE tmpBuffer[128];
1749  ULONG bytesRead, bytesWritten, copySize;
1750  ULARGE_INTEGER totalBytesRead;
1751  ULARGE_INTEGER totalBytesWritten;
1752 
1753  if ( pstm == 0 )
1754  return STG_E_INVALIDPOINTER;
1755  totalBytesRead.u.LowPart = totalBytesRead.u.HighPart = 0;
1756  totalBytesWritten.u.LowPart = totalBytesWritten.u.HighPart = 0;
1757 
1758  while ( cb.u.LowPart > 0 )
1759  {
1760  if ( cb.u.LowPart >= 128 )
1761  copySize = 128;
1762  else
1763  copySize = cb.u.LowPart;
1764  IStream_Read(iface, tmpBuffer, copySize, &bytesRead);
1765  totalBytesRead.u.LowPart += bytesRead;
1766  IStream_Write(pstm, tmpBuffer, bytesRead, &bytesWritten);
1767  totalBytesWritten.u.LowPart += bytesWritten;
1768  if (bytesRead != bytesWritten)
1769  {
1770  hr = STG_E_MEDIUMFULL;
1771  break;
1772  }
1773  if (bytesRead!=copySize)
1774  cb.u.LowPart = 0;
1775  else
1776  cb.u.LowPart -= bytesRead;
1777  }
1778  if (pcbRead)
1779  {
1780  pcbRead->u.LowPart = totalBytesRead.u.LowPart;
1781  pcbRead->u.HighPart = totalBytesRead.u.HighPart;
1782  }
1783 
1784  if (pcbWritten)
1785  {
1786  pcbWritten->u.LowPart = totalBytesWritten.u.LowPart;
1787  pcbWritten->u.HighPart = totalBytesWritten.u.HighPart;
1788  }
1789  return hr;
1790 }
1791 
1792 static HRESULT WINAPI NoStatStreamImpl_Commit(IStream* iface,DWORD grfCommitFlags)
1793 {
1794  return S_OK;
1795 }
1796 static HRESULT WINAPI NoStatStreamImpl_Revert(IStream* iface) { return S_OK; }
1797 
1798 static HRESULT WINAPI NoStatStreamImpl_LockRegion(
1799  IStream* iface,
1800  ULARGE_INTEGER libOffset, /* [in] */
1801  ULARGE_INTEGER cb, /* [in] */
1802  DWORD dwLockType) /* [in] */
1803 {
1804  return S_OK;
1805 }
1806 
1807 static HRESULT WINAPI NoStatStreamImpl_UnlockRegion(
1808  IStream* iface,
1809  ULARGE_INTEGER libOffset, /* [in] */
1810  ULARGE_INTEGER cb, /* [in] */
1811  DWORD dwLockType) /* [in] */
1812 {
1813  return S_OK;
1814 }
1815 
1816 static HRESULT WINAPI NoStatStreamImpl_Stat(
1817  IStream* iface,
1818  STATSTG* pstatstg, /* [out] */
1819  DWORD grfStatFlag) /* [in] */
1820 {
1821  return E_NOTIMPL;
1822 }
1823 
1824 static HRESULT WINAPI NoStatStreamImpl_Clone(
1825  IStream* iface,
1826  IStream** ppstm) /* [out] */
1827 {
1828  return E_NOTIMPL;
1829 }
1830 static const IStreamVtbl NoStatStreamImpl_Vtbl;
1831 
1832 /*
1833  Build an object that implements IStream, without IStream_Stat capabilities.
1834  Receives a memory handle with data buffer. If memory handle is non-null,
1835  it is assumed to be unlocked, otherwise an internal memory handle is allocated.
1836  In any case the object takes ownership of memory handle and will free it on
1837  object release.
1838  */
1839 static IStream* NoStatStream_Construct(HGLOBAL hGlobal)
1840 {
1841  NoStatStreamImpl* newStream;
1842 
1843  newStream = HeapAlloc(GetProcessHeap(), 0, sizeof(NoStatStreamImpl));
1844  if (newStream!=0)
1845  {
1846  newStream->IStream_iface.lpVtbl = &NoStatStreamImpl_Vtbl;
1847  newStream->ref = 1;
1848  newStream->supportHandle = hGlobal;
1849 
1850  if (!newStream->supportHandle)
1851  newStream->supportHandle = GlobalAlloc(GMEM_MOVEABLE | GMEM_NODISCARD |
1852  GMEM_SHARE, 0);
1853  newStream->currentPosition.u.HighPart = 0;
1854  newStream->currentPosition.u.LowPart = 0;
1855  newStream->streamSize.u.HighPart = 0;
1856  newStream->streamSize.u.LowPart = GlobalSize(newStream->supportHandle);
1857  }
1858  return &newStream->IStream_iface;
1859 }
1860 
1861 
1862 static const IStreamVtbl NoStatStreamImpl_Vtbl =
1863 {
1864  NoStatStreamImpl_QueryInterface,
1865  NoStatStreamImpl_AddRef,
1866  NoStatStreamImpl_Release,
1867  NoStatStreamImpl_Read,
1868  NoStatStreamImpl_Write,
1869  NoStatStreamImpl_Seek,
1870  NoStatStreamImpl_SetSize,
1871  NoStatStreamImpl_CopyTo,
1872  NoStatStreamImpl_Commit,
1873  NoStatStreamImpl_Revert,
1874  NoStatStreamImpl_LockRegion,
1875  NoStatStreamImpl_UnlockRegion,
1876  NoStatStreamImpl_Stat,
1877  NoStatStreamImpl_Clone
1878 };
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Definition: olepicture.c:1796
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Definition: wingdi.h:75
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Definition: olepicture.c:71
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Definition: olepicture.c:1798
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Definition: _sntprintf.h:21
bytesWritten
GLenum GLsizei GLuint GLint * bytesWritten
Definition: glext.h:11123
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static HRESULT create_picture(short type, IPicture **pict)
Definition: olepicture.c:553
NoStatStreamImpl_Clone
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Definition: olepicture.c:1824
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Definition: olepicture.c:1691
S_OK
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Definition: intsafe.h:52
CREATE_ALWAYS
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Definition: disk.h:72
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Definition: olepicture.c:2497
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Definition: olectl.h:133
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Definition: armddk.h:53
BOOL
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Definition: olepicture.c:58
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i
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
StdType::OLE_YPOS_HIMETRIC
long OLE_YPOS_HIMETRIC
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Definition: olepicture.c:1839
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Definition: main.h:24
CreateDIBSection
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Definition: olepicture.c:209
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Definition: atltest.h:57
_BITMAP
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Definition: heapmem.c:1190
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Definition: olepicture.c:130
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Definition: ole2.c:201
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Definition: olepicture.c:56
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static HMODULE MODULEINFO DWORD cb
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Definition: mem.c:156
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struct stdole::DISPPARAMS DISPPARAMS
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long OLE_XSIZE_HIMETRIC
Definition: olepro.idl:58
ULONG
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Definition: retypes.h:1
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static HRESULT picture_render(IPicture *iface, HDC hdc, LONG x, LONG y, LONG cx, LONG cy, OLE_XPOS_HIMETRIC xSrc, OLE_YPOS_HIMETRIC ySrc, OLE_XSIZE_HIMETRIC cxSrc, OLE_YSIZE_HIMETRIC cySrc, const RECT *bounds)
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type
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SetPixelV
BOOL WINAPI SetPixelV(_In_ HDC, _In_ int, _In_ int, _In_ COLORREF)
DIB_RGB_COLORS
#define DIB_RGB_COLORS
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E_POINTER
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long OLE_XPOS_HIMETRIC
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header
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static void test_empty_image_2(void)
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d
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char temp_path[MAX_PATH]
Definition: mspatcha.c:123
test_Render
static void test_Render(void)
Definition: olepicture.c:805
test_OleCreatePictureIndirect
static void test_OleCreatePictureIndirect(void)
Definition: olepicture.c:601