+++ /dev/null
-/*
- * Unit test suite for bitmaps
- *
- * Copyright 2004 Huw Davies
- * Copyright 2006 Dmitry Timoshkov
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
- */
-
-#include <stdarg.h>
-#include <assert.h>
-#include <string.h>
-
-#include "windef.h"
-#include "winbase.h"
-#include "wingdi.h"
-#include "winuser.h"
-#include "mmsystem.h"
-
-#include "wine/test.h"
-
-static BOOL is_win9x;
-
-static INT BITMAP_GetWidthBytes( INT bmWidth, INT bpp )
-{
- switch(bpp)
- {
- case 1:
- return 2 * ((bmWidth+15) >> 4);
-
- case 24:
- bmWidth *= 3; /* fall through */
- case 8:
- return bmWidth + (bmWidth & 1);
-
- case 32:
- return bmWidth * 4;
-
- case 16:
- case 15:
- return bmWidth * 2;
-
- case 4:
- return 2 * ((bmWidth+3) >> 2);
-
- default:
- trace("Unknown depth %d, please report.\n", bpp );
- assert(0);
- }
- return -1;
-}
-
-static void test_bitmap_info(HBITMAP hbm, INT expected_depth, const BITMAPINFOHEADER *bmih)
-{
- BITMAP bm;
- INT ret, width_bytes;
- char buf[512], buf_cmp[512];
-
- ret = GetObject(hbm, sizeof(bm), &bm);
- ok(ret == sizeof(bm), "GetObject returned %d\n", ret);
-
- ok(bm.bmType == 0, "wrong bm.bmType %d\n", bm.bmType);
- ok(bm.bmWidth == bmih->biWidth, "wrong bm.bmWidth %d\n", bm.bmWidth);
- ok(bm.bmHeight == bmih->biHeight, "wrong bm.bmHeight %d\n", bm.bmHeight);
- width_bytes = BITMAP_GetWidthBytes(bm.bmWidth, bm.bmBitsPixel);
- ok(bm.bmWidthBytes == width_bytes, "wrong bm.bmWidthBytes %d != %d\n", bm.bmWidthBytes, width_bytes);
- ok(bm.bmPlanes == bmih->biPlanes, "wrong bm.bmPlanes %d\n", bm.bmPlanes);
- ok(bm.bmBitsPixel == expected_depth, "wrong bm.bmBitsPixel %d != %d\n", bm.bmBitsPixel, expected_depth);
- ok(bm.bmBits == NULL, "wrong bm.bmBits %p\n", bm.bmBits);
-
- assert(sizeof(buf) >= bm.bmWidthBytes * bm.bmHeight);
- assert(sizeof(buf) == sizeof(buf_cmp));
-
- ret = GetBitmapBits(hbm, 0, NULL);
- ok(ret == bm.bmWidthBytes * bm.bmHeight, "%d != %d\n", ret, bm.bmWidthBytes * bm.bmHeight);
-
- memset(buf_cmp, 0xAA, sizeof(buf_cmp));
- memset(buf_cmp, 0, bm.bmWidthBytes * bm.bmHeight);
-
- memset(buf, 0xAA, sizeof(buf));
- ret = GetBitmapBits(hbm, sizeof(buf), buf);
- ok(ret == bm.bmWidthBytes * bm.bmHeight, "%d != %d\n", ret, bm.bmWidthBytes * bm.bmHeight);
- ok(!memcmp(buf, buf_cmp, sizeof(buf)), "buffers do not match\n");
-
- /* test various buffer sizes for GetObject */
- ret = GetObject(hbm, 0, NULL);
- ok(ret == sizeof(bm), "wrong size %d\n", ret);
-
- ret = GetObject(hbm, sizeof(bm) * 2, &bm);
- ok(ret == sizeof(bm), "wrong size %d\n", ret);
-
- ret = GetObject(hbm, sizeof(bm) / 2, &bm);
- ok(ret == 0, "%d != 0\n", ret);
-
- ret = GetObject(hbm, 0, &bm);
- ok(ret == 0, "%d != 0\n", ret);
-
- ret = GetObject(hbm, 1, &bm);
- ok(ret == 0, "%d != 0\n", ret);
-}
-
-static void test_createdibitmap(void)
-{
- HDC hdc, hdcmem;
- BITMAPINFOHEADER bmih;
- HBITMAP hbm, hbm_colour, hbm_old;
- INT screen_depth;
-
- hdc = GetDC(0);
- screen_depth = GetDeviceCaps(hdc, BITSPIXEL);
- memset(&bmih, 0, sizeof(bmih));
- bmih.biSize = sizeof(bmih);
- bmih.biWidth = 10;
- bmih.biHeight = 10;
- bmih.biPlanes = 1;
- bmih.biBitCount = 32;
- bmih.biCompression = BI_RGB;
-
- /* First create an un-initialised bitmap. The depth of the bitmap
- should match that of the hdc and not that supplied in bmih.
- */
-
- /* First try 32 bits */
- hbm = CreateDIBitmap(hdc, &bmih, 0, NULL, NULL, 0);
- ok(hbm != NULL, "CreateDIBitmap failed\n");
- test_bitmap_info(hbm, screen_depth, &bmih);
- DeleteObject(hbm);
-
- /* Then 16 */
- bmih.biBitCount = 16;
- hbm = CreateDIBitmap(hdc, &bmih, 0, NULL, NULL, 0);
- ok(hbm != NULL, "CreateDIBitmap failed\n");
- test_bitmap_info(hbm, screen_depth, &bmih);
- DeleteObject(hbm);
-
- /* Then 1 */
- bmih.biBitCount = 1;
- hbm = CreateDIBitmap(hdc, &bmih, 0, NULL, NULL, 0);
- ok(hbm != NULL, "CreateDIBitmap failed\n");
- test_bitmap_info(hbm, screen_depth, &bmih);
- DeleteObject(hbm);
-
- /* Now with a monochrome dc we expect a monochrome bitmap */
- hdcmem = CreateCompatibleDC(hdc);
-
- /* First try 32 bits */
- bmih.biBitCount = 32;
- hbm = CreateDIBitmap(hdcmem, &bmih, 0, NULL, NULL, 0);
- ok(hbm != NULL, "CreateDIBitmap failed\n");
- test_bitmap_info(hbm, 1, &bmih);
- DeleteObject(hbm);
-
- /* Then 16 */
- bmih.biBitCount = 16;
- hbm = CreateDIBitmap(hdcmem, &bmih, 0, NULL, NULL, 0);
- ok(hbm != NULL, "CreateDIBitmap failed\n");
- test_bitmap_info(hbm, 1, &bmih);
- DeleteObject(hbm);
-
- /* Then 1 */
- bmih.biBitCount = 1;
- hbm = CreateDIBitmap(hdcmem, &bmih, 0, NULL, NULL, 0);
- ok(hbm != NULL, "CreateDIBitmap failed\n");
- test_bitmap_info(hbm, 1, &bmih);
- DeleteObject(hbm);
-
- /* Now select a polychrome bitmap into the dc and we expect
- screen_depth bitmaps again */
- hbm_colour = CreateCompatibleBitmap(hdc, 1, 1);
- hbm_old = SelectObject(hdcmem, hbm_colour);
-
- /* First try 32 bits */
- bmih.biBitCount = 32;
- hbm = CreateDIBitmap(hdcmem, &bmih, 0, NULL, NULL, 0);
- ok(hbm != NULL, "CreateDIBitmap failed\n");
- test_bitmap_info(hbm, screen_depth, &bmih);
- DeleteObject(hbm);
-
- /* Then 16 */
- bmih.biBitCount = 16;
- hbm = CreateDIBitmap(hdcmem, &bmih, 0, NULL, NULL, 0);
- ok(hbm != NULL, "CreateDIBitmap failed\n");
- test_bitmap_info(hbm, screen_depth, &bmih);
- DeleteObject(hbm);
-
- /* Then 1 */
- bmih.biBitCount = 1;
- hbm = CreateDIBitmap(hdcmem, &bmih, 0, NULL, NULL, 0);
- ok(hbm != NULL, "CreateDIBitmap failed\n");
- test_bitmap_info(hbm, screen_depth, &bmih);
- DeleteObject(hbm);
-
- SelectObject(hdcmem, hbm_old);
- DeleteObject(hbm_colour);
- DeleteDC(hdcmem);
-
- /* If hdc == 0 then we get a 1 bpp bitmap */
- if (!is_win9x) {
- bmih.biBitCount = 32;
- hbm = CreateDIBitmap(0, &bmih, 0, NULL, NULL, 0);
- ok(hbm != NULL, "CreateDIBitmap failed\n");
- test_bitmap_info(hbm, 1, &bmih);
- DeleteObject(hbm);
- }
-
- ReleaseDC(0, hdc);
-}
-
-static INT DIB_GetWidthBytes( int width, int bpp )
-{
- int words;
-
- switch (bpp)
- {
- case 1: words = (width + 31) / 32; break;
- case 4: words = (width + 7) / 8; break;
- case 8: words = (width + 3) / 4; break;
- case 15:
- case 16: words = (width + 1) / 2; break;
- case 24: words = (width * 3 + 3)/4; break;
- case 32: words = width; break;
-
- default:
- words=0;
- trace("Unknown depth %d, please report.\n", bpp );
- assert(0);
- break;
- }
- return 4 * words;
-}
-
-static void test_dib_info(HBITMAP hbm, const void *bits, const BITMAPINFOHEADER *bmih)
-{
- BITMAP bm;
- DIBSECTION ds;
- INT ret, width_bytes;
- BYTE *buf;
-
- ret = GetObject(hbm, sizeof(bm), &bm);
- ok(ret == sizeof(bm), "GetObject returned %d\n", ret);
-
- ok(bm.bmType == 0, "wrong bm.bmType %d\n", bm.bmType);
- ok(bm.bmWidth == bmih->biWidth, "wrong bm.bmWidth %d\n", bm.bmWidth);
- ok(bm.bmHeight == bmih->biHeight, "wrong bm.bmHeight %d\n", bm.bmHeight);
- width_bytes = DIB_GetWidthBytes(bm.bmWidth, bm.bmBitsPixel);
- ok(bm.bmWidthBytes == width_bytes, "wrong bm.bmWidthBytes %d != %d\n", bm.bmWidthBytes, width_bytes);
- ok(bm.bmPlanes == bmih->biPlanes, "wrong bm.bmPlanes %d\n", bm.bmPlanes);
- ok(bm.bmBitsPixel == bmih->biBitCount, "bm.bmBitsPixel %d != %d\n", bm.bmBitsPixel, bmih->biBitCount);
- ok(bm.bmBits == bits, "wrong bm.bmBits %p != %p\n", bm.bmBits, bits);
-
- buf = HeapAlloc(GetProcessHeap(), 0, bm.bmWidthBytes * bm.bmHeight + 4096);
-
- width_bytes = BITMAP_GetWidthBytes(bm.bmWidth, bm.bmBitsPixel);
-
- /* GetBitmapBits returns not 32-bit aligned data */
- ret = GetBitmapBits(hbm, 0, NULL);
- ok(ret == width_bytes * bm.bmHeight, "%d != %d\n", ret, width_bytes * bm.bmHeight);
-
- memset(buf, 0xAA, bm.bmWidthBytes * bm.bmHeight + 4096);
- ret = GetBitmapBits(hbm, bm.bmWidthBytes * bm.bmHeight + 4096, buf);
- ok(ret == width_bytes * bm.bmHeight, "%d != %d\n", ret, width_bytes * bm.bmHeight);
-
- HeapFree(GetProcessHeap(), 0, buf);
-
- /* test various buffer sizes for GetObject */
- memset(&ds, 0xAA, sizeof(ds));
- ret = GetObject(hbm, sizeof(bm) * 2, &bm);
- ok(ret == sizeof(bm), "wrong size %d\n", ret);
- ok(bm.bmWidth == bmih->biWidth, "wrong bm.bmWidth %d\n", bm.bmWidth);
- ok(bm.bmHeight == bmih->biHeight, "wrong bm.bmHeight %d\n", bm.bmHeight);
- ok(bm.bmBits == bits, "wrong bm.bmBits %p != %p\n", bm.bmBits, bits);
-
- ret = GetObject(hbm, sizeof(bm) / 2, &bm);
- ok(ret == 0, "%d != 0\n", ret);
-
- ret = GetObject(hbm, 0, &bm);
- ok(ret == 0, "%d != 0\n", ret);
-
- ret = GetObject(hbm, 1, &bm);
- ok(ret == 0, "%d != 0\n", ret);
-
- /* test various buffer sizes for GetObject */
- ret = GetObject(hbm, 0, NULL);
- ok(ret == sizeof(bm), "wrong size %d\n", ret);
-
- memset(&ds, 0xAA, sizeof(ds));
- ret = GetObject(hbm, sizeof(ds) * 2, &ds);
- ok(ret == sizeof(ds), "wrong size %d\n", ret);
-
- ok(ds.dsBm.bmBits == bits, "wrong bm.bmBits %p != %p\n", ds.dsBm.bmBits, bits);
- ok(ds.dsBmih.biSizeImage == ds.dsBm.bmWidthBytes * ds.dsBm.bmHeight, "%lu != %u\n",
- ds.dsBmih.biSizeImage, ds.dsBm.bmWidthBytes * ds.dsBm.bmHeight);
- ok(bmih->biSizeImage == 0, "%lu != 0\n", bmih->biSizeImage);
- ds.dsBmih.biSizeImage = 0;
-
- ok(ds.dsBmih.biSize == bmih->biSize, "%lu != %lu\n", ds.dsBmih.biSize, bmih->biSize);
- ok(ds.dsBmih.biWidth == bmih->biWidth, "%lu != %lu\n", ds.dsBmih.biWidth, bmih->biWidth);
- ok(ds.dsBmih.biHeight == bmih->biHeight, "%lu != %lu\n", ds.dsBmih.biHeight, bmih->biHeight);
- ok(ds.dsBmih.biPlanes == bmih->biPlanes, "%u != %u\n", ds.dsBmih.biPlanes, bmih->biPlanes);
- ok(ds.dsBmih.biBitCount == bmih->biBitCount, "%u != %u\n", ds.dsBmih.biBitCount, bmih->biBitCount);
- ok(ds.dsBmih.biCompression == bmih->biCompression, "%lu != %lu\n", ds.dsBmih.biCompression, bmih->biCompression);
- ok(ds.dsBmih.biSizeImage == bmih->biSizeImage, "%lu != %lu\n", ds.dsBmih.biSizeImage, bmih->biSizeImage);
- ok(ds.dsBmih.biXPelsPerMeter == bmih->biXPelsPerMeter, "%lu != %lu\n", ds.dsBmih.biXPelsPerMeter, bmih->biXPelsPerMeter);
- ok(ds.dsBmih.biYPelsPerMeter == bmih->biYPelsPerMeter, "%lu != %lu\n", ds.dsBmih.biYPelsPerMeter, bmih->biYPelsPerMeter);
-
- memset(&ds, 0xAA, sizeof(ds));
- ret = GetObject(hbm, sizeof(ds) - 4, &ds);
- ok(ret == sizeof(ds.dsBm), "wrong size %d\n", ret);
- ok(ds.dsBm.bmWidth == bmih->biWidth, "%lu != %lu\n", ds.dsBmih.biWidth, bmih->biWidth);
- ok(ds.dsBm.bmHeight == bmih->biHeight, "%lu != %lu\n", ds.dsBmih.biHeight, bmih->biHeight);
- ok(ds.dsBm.bmBits == bits, "%p != %p\n", ds.dsBm.bmBits, bits);
-
- ret = GetObject(hbm, 0, &ds);
- ok(ret == 0, "%d != 0\n", ret);
-
- ret = GetObject(hbm, 1, &ds);
- ok(ret == 0, "%d != 0\n", ret);
-}
-
-#define test_color_todo(got, exp, txt, todo) \
- if (!todo && got != exp && screen_depth < 24) { \
- todo_wine ok(0, #txt " failed at %d-bit screen depth: got 0x%06x expected 0x%06x - skipping DIB tests\n", \
- screen_depth, (UINT)got, (UINT)exp); \
- return; \
- } else if (todo) todo_wine { ok(got == exp, #txt " failed: got 0x%06x expected 0x%06x\n", (UINT)got, (UINT)exp); } \
- else ok(got == exp, #txt " failed: got 0x%06x expected 0x%06x\n", (UINT)got, (UINT)exp) \
-
-#define test_color(hdc, color, exp, todo_setp, todo_getp) \
-{ \
- COLORREF c; \
- c = SetPixel(hdc, 0, 0, color); \
- if (!is_win9x) { test_color_todo(c, exp, SetPixel, todo_setp); } \
- c = GetPixel(hdc, 0, 0); \
- test_color_todo(c, exp, GetPixel, todo_getp); \
-}
-
-static void test_dibsections(void)
-{
- HDC hdc, hdcmem, hdcmem2;
- HBITMAP hdib, oldbm, hdib2, oldbm2;
- char bmibuf[sizeof(BITMAPINFO) + 256 * sizeof(RGBQUAD)];
- char bcibuf[sizeof(BITMAPCOREINFO) + 256 * sizeof(RGBTRIPLE)];
- BITMAPINFO *pbmi = (BITMAPINFO *)bmibuf;
- BITMAPCOREINFO *pbci = (BITMAPCOREINFO *)bcibuf;
- HBITMAP hcoredib;
- char coreBits[256];
- BYTE *bits;
- RGBQUAD rgb[256];
- int ret;
- char logpalbuf[sizeof(LOGPALETTE) + 256 * sizeof(PALETTEENTRY)];
- LOGPALETTE *plogpal = (LOGPALETTE*)logpalbuf;
- WORD *index;
- DWORD *bits32;
- HPALETTE hpal, oldpal;
- DIBSECTION dibsec;
- COLORREF c0, c1;
- int i;
- int screen_depth;
- MEMORY_BASIC_INFORMATION info;
-
- hdc = GetDC(0);
- screen_depth = GetDeviceCaps(hdc, BITSPIXEL) * GetDeviceCaps(hdc, PLANES);
-
- memset(pbmi, 0, sizeof(bmibuf));
- pbmi->bmiHeader.biSize = sizeof(pbmi->bmiHeader);
- pbmi->bmiHeader.biHeight = 100;
- pbmi->bmiHeader.biWidth = 512;
- pbmi->bmiHeader.biBitCount = 24;
- pbmi->bmiHeader.biPlanes = 1;
- pbmi->bmiHeader.biCompression = BI_RGB;
-
- SetLastError(0xdeadbeef);
- hdib = CreateDIBSection(hdc, pbmi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
- ok(hdib != NULL, "CreateDIBSection error %ld\n", GetLastError());
- ok(GetObject(hdib, sizeof(DIBSECTION), &dibsec) != 0, "GetObject failed for DIBSection\n");
- ok(dibsec.dsBm.bmBits == bits, "dibsec.dsBits %p != bits %p\n", dibsec.dsBm.bmBits, bits);
-
- /* test the DIB memory */
- ok(VirtualQuery(bits, &info, sizeof(info)) == sizeof(info),
- "VirtualQuery failed\n");
- ok(info.BaseAddress == bits, "%p != %p\n", info.BaseAddress, bits);
- ok(info.AllocationBase == bits, "%p != %p\n", info.AllocationBase, bits);
- ok(info.AllocationProtect == PAGE_READWRITE, "%lx != PAGE_READWRITE\n", info.AllocationProtect);
- ok(info.RegionSize == 0x26000, "0x%lx != 0x26000\n", info.RegionSize);
- ok(info.State == MEM_COMMIT, "%lx != MEM_COMMIT\n", info.State);
- ok(info.Protect == PAGE_READWRITE, "%lx != PAGE_READWRITE\n", info.Protect);
- ok(info.Type == MEM_PRIVATE, "%lx != MEM_PRIVATE\n", info.Type);
-
- test_dib_info(hdib, bits, &pbmi->bmiHeader);
- DeleteObject(hdib);
-
- pbmi->bmiHeader.biBitCount = 8;
- pbmi->bmiHeader.biCompression = BI_RLE8;
- SetLastError(0xdeadbeef);
- hdib = CreateDIBSection(hdc, pbmi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
- ok(hdib == NULL, "CreateDIBSection should fail when asked to create a compressed DIB section\n");
- ok(GetLastError() == 0xdeadbeef, "wrong error %ld\n", GetLastError());
-
- pbmi->bmiHeader.biBitCount = 16;
- pbmi->bmiHeader.biCompression = BI_BITFIELDS;
- ((PDWORD)pbmi->bmiColors)[0] = 0xf800;
- ((PDWORD)pbmi->bmiColors)[1] = 0x07e0;
- ((PDWORD)pbmi->bmiColors)[2] = 0x001f;
- SetLastError(0xdeadbeef);
- hdib = CreateDIBSection(hdc, pbmi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
- ok(hdib != NULL, "CreateDIBSection error %ld\n", GetLastError());
-
- /* test the DIB memory */
- ok(VirtualQuery(bits, &info, sizeof(info)) == sizeof(info),
- "VirtualQuery failed\n");
- ok(info.BaseAddress == bits, "%p != %p\n", info.BaseAddress, bits);
- ok(info.AllocationBase == bits, "%p != %p\n", info.AllocationBase, bits);
- ok(info.AllocationProtect == PAGE_READWRITE, "%lx != PAGE_READWRITE\n", info.AllocationProtect);
- ok(info.RegionSize == 0x19000, "0x%lx != 0x19000\n", info.RegionSize);
- ok(info.State == MEM_COMMIT, "%lx != MEM_COMMIT\n", info.State);
- ok(info.Protect == PAGE_READWRITE, "%lx != PAGE_READWRITE\n", info.Protect);
- ok(info.Type == MEM_PRIVATE, "%lx != MEM_PRIVATE\n", info.Type);
-
- test_dib_info(hdib, bits, &pbmi->bmiHeader);
- DeleteObject(hdib);
-
- memset(pbmi, 0, sizeof(bmibuf));
- pbmi->bmiHeader.biSize = sizeof(pbmi->bmiHeader);
- pbmi->bmiHeader.biHeight = 16;
- pbmi->bmiHeader.biWidth = 16;
- pbmi->bmiHeader.biBitCount = 1;
- pbmi->bmiHeader.biPlanes = 1;
- pbmi->bmiHeader.biCompression = BI_RGB;
- pbmi->bmiColors[0].rgbRed = 0xff;
- pbmi->bmiColors[0].rgbGreen = 0;
- pbmi->bmiColors[0].rgbBlue = 0;
- pbmi->bmiColors[1].rgbRed = 0;
- pbmi->bmiColors[1].rgbGreen = 0;
- pbmi->bmiColors[1].rgbBlue = 0xff;
-
- hdib = CreateDIBSection(hdc, pbmi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
- ok(hdib != NULL, "CreateDIBSection failed\n");
- ok(GetObject(hdib, sizeof(DIBSECTION), &dibsec) != 0, "GetObject failed for DIBSection\n");
- ok(dibsec.dsBmih.biClrUsed == 2,
- "created DIBSection: wrong biClrUsed field: %lu, should be: %u\n", dibsec.dsBmih.biClrUsed, 2);
-
- /* Test if the old BITMAPCOREINFO structure is supported */
-
- pbci->bmciHeader.bcSize = sizeof(BITMAPCOREHEADER);
- pbci->bmciHeader.bcBitCount = 0;
-
- if (!is_win9x) {
- ret = GetDIBits(hdc, hdib, 0, 16, NULL, (BITMAPINFO*) pbci, DIB_RGB_COLORS);
- ok(ret, "GetDIBits doesn't work with a BITMAPCOREHEADER\n");
- ok((pbci->bmciHeader.bcWidth == 16) && (pbci->bmciHeader.bcHeight == 16)
- && (pbci->bmciHeader.bcBitCount == 1) && (pbci->bmciHeader.bcPlanes == 1),
- "GetDIBits did't fill in the BITMAPCOREHEADER structure properly\n");
-
- ret = GetDIBits(hdc, hdib, 0, 16, &coreBits, (BITMAPINFO*) pbci, DIB_RGB_COLORS);
- ok(ret, "GetDIBits doesn't work with a BITMAPCOREHEADER\n");
- ok((pbci->bmciColors[0].rgbtRed == 0xff) && (pbci->bmciColors[0].rgbtGreen == 0) &&
- (pbci->bmciColors[0].rgbtBlue == 0) && (pbci->bmciColors[1].rgbtRed == 0) &&
- (pbci->bmciColors[1].rgbtGreen == 0) && (pbci->bmciColors[1].rgbtBlue == 0xff),
- "The color table has not been translated to the old BITMAPCOREINFO format\n");
-
- hcoredib = CreateDIBSection(hdc, (BITMAPINFO*) pbci, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
- ok(hcoredib != NULL, "CreateDIBSection failed with a BITMAPCOREINFO\n");
-
- ZeroMemory(pbci->bmciColors, 256 * sizeof(RGBTRIPLE));
- ret = GetDIBits(hdc, hcoredib, 0, 16, &coreBits, (BITMAPINFO*) pbci, DIB_RGB_COLORS);
- ok(ret, "GetDIBits doesn't work with a BITMAPCOREHEADER\n");
- ok((pbci->bmciColors[0].rgbtRed == 0xff) && (pbci->bmciColors[0].rgbtGreen == 0) &&
- (pbci->bmciColors[0].rgbtBlue == 0) && (pbci->bmciColors[1].rgbtRed == 0) &&
- (pbci->bmciColors[1].rgbtGreen == 0) && (pbci->bmciColors[1].rgbtBlue == 0xff),
- "The color table has not been translated to the old BITMAPCOREINFO format\n");
-
- DeleteObject(hcoredib);
- }
-
- hdcmem = CreateCompatibleDC(hdc);
- oldbm = SelectObject(hdcmem, hdib);
-
- ret = GetDIBColorTable(hdcmem, 0, 2, rgb);
- ok(ret == 2, "GetDIBColorTable returned %d\n", ret);
- ok(!memcmp(rgb, pbmi->bmiColors, 2 * sizeof(RGBQUAD)),
- "GetDIBColorTable returns table 0: r%02x g%02x b%02x res%02x 1: r%02x g%02x b%02x res%02x\n",
- rgb[0].rgbRed, rgb[0].rgbGreen, rgb[0].rgbBlue, rgb[0].rgbReserved,
- rgb[1].rgbRed, rgb[1].rgbGreen, rgb[1].rgbBlue, rgb[1].rgbReserved);
-
- c0 = RGB(pbmi->bmiColors[0].rgbRed, pbmi->bmiColors[0].rgbGreen, pbmi->bmiColors[0].rgbBlue);
- c1 = RGB(pbmi->bmiColors[1].rgbRed, pbmi->bmiColors[1].rgbGreen, pbmi->bmiColors[1].rgbBlue);
-
- test_color(hdcmem, DIBINDEX(0), c0, 0, 1);
- test_color(hdcmem, DIBINDEX(1), c1, 0, 1);
- test_color(hdcmem, DIBINDEX(2), c0, 1, 1);
- test_color(hdcmem, PALETTEINDEX(0), c0, 1, 1);
- test_color(hdcmem, PALETTEINDEX(1), c0, 1, 1);
- test_color(hdcmem, PALETTEINDEX(2), c0, 1, 1);
- test_color(hdcmem, PALETTERGB(pbmi->bmiColors[0].rgbRed, pbmi->bmiColors[0].rgbGreen,
- pbmi->bmiColors[0].rgbBlue), c0, 1, 1);
- test_color(hdcmem, PALETTERGB(pbmi->bmiColors[1].rgbRed, pbmi->bmiColors[1].rgbGreen,
- pbmi->bmiColors[1].rgbBlue), c1, 1, 1);
- test_color(hdcmem, PALETTERGB(0, 0, 0), c0, 1, 1);
- test_color(hdcmem, PALETTERGB(0xff, 0xff, 0xff), c0, 1, 1);
- test_color(hdcmem, PALETTERGB(0, 0, 0xfe), c1, 1, 1);
-
- SelectObject(hdcmem, oldbm);
- DeleteObject(hdib);
-
- pbmi->bmiColors[0].rgbRed = 0xff;
- pbmi->bmiColors[0].rgbGreen = 0xff;
- pbmi->bmiColors[0].rgbBlue = 0xff;
- pbmi->bmiColors[1].rgbRed = 0;
- pbmi->bmiColors[1].rgbGreen = 0;
- pbmi->bmiColors[1].rgbBlue = 0;
-
- hdib = CreateDIBSection(hdc, pbmi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
- ok(hdib != NULL, "CreateDIBSection failed\n");
-
- test_dib_info(hdib, bits, &pbmi->bmiHeader);
-
- oldbm = SelectObject(hdcmem, hdib);
-
- ret = GetDIBColorTable(hdcmem, 0, 2, rgb);
- ok(ret == 2, "GetDIBColorTable returned %d\n", ret);
- ok(!memcmp(rgb, pbmi->bmiColors, 2 * sizeof(RGBQUAD)),
- "GetDIBColorTable returns table 0: r%02x g%02x b%02x res%02x 1: r%02x g%02x b%02x res%02x\n",
- rgb[0].rgbRed, rgb[0].rgbGreen, rgb[0].rgbBlue, rgb[0].rgbReserved,
- rgb[1].rgbRed, rgb[1].rgbGreen, rgb[1].rgbBlue, rgb[1].rgbReserved);
-
- SelectObject(hdcmem, oldbm);
- test_dib_info(hdib, bits, &pbmi->bmiHeader);
- DeleteObject(hdib);
-
- pbmi->bmiHeader.biBitCount = 4;
- for (i = 0; i < 16; i++) {
- pbmi->bmiColors[i].rgbRed = i;
- pbmi->bmiColors[i].rgbGreen = 16-i;
- pbmi->bmiColors[i].rgbBlue = 0;
- }
- hdib = CreateDIBSection(hdcmem, pbmi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
- ok(hdib != NULL, "CreateDIBSection failed\n");
- ok(GetObject(hdib, sizeof(DIBSECTION), &dibsec) != 0, "GetObject failed for DIB Section\n");
- ok(dibsec.dsBmih.biClrUsed == 16,
- "created DIBSection: wrong biClrUsed field: %lu, should be: %u\n", dibsec.dsBmih.biClrUsed, 16);
- test_dib_info(hdib, bits, &pbmi->bmiHeader);
- DeleteObject(hdib);
-
- pbmi->bmiHeader.biBitCount = 8;
-
- for (i = 0; i < 128; i++) {
- pbmi->bmiColors[i].rgbRed = 255 - i * 2;
- pbmi->bmiColors[i].rgbGreen = i * 2;
- pbmi->bmiColors[i].rgbBlue = 0;
- pbmi->bmiColors[255 - i].rgbRed = 0;
- pbmi->bmiColors[255 - i].rgbGreen = i * 2;
- pbmi->bmiColors[255 - i].rgbBlue = 255 - i * 2;
- }
- hdib = CreateDIBSection(hdcmem, pbmi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
- ok(hdib != NULL, "CreateDIBSection failed\n");
- ok(GetObject(hdib, sizeof(DIBSECTION), &dibsec) != 0, "GetObject failed for DIB Section\n");
- ok(dibsec.dsBmih.biClrUsed == 256,
- "created DIBSection: wrong biClrUsed field: %lu, should be: %u\n", dibsec.dsBmih.biClrUsed, 256);
-
- oldbm = SelectObject(hdcmem, hdib);
-
- for (i = 0; i < 256; i++) {
- test_color(hdcmem, DIBINDEX(i),
- RGB(pbmi->bmiColors[i].rgbRed, pbmi->bmiColors[i].rgbGreen, pbmi->bmiColors[i].rgbBlue), 0, 0);
- test_color(hdcmem, PALETTERGB(pbmi->bmiColors[i].rgbRed, pbmi->bmiColors[i].rgbGreen, pbmi->bmiColors[i].rgbBlue),
- RGB(pbmi->bmiColors[i].rgbRed, pbmi->bmiColors[i].rgbGreen, pbmi->bmiColors[i].rgbBlue), 0, 0);
- }
-
- SelectObject(hdcmem, oldbm);
- test_dib_info(hdib, bits, &pbmi->bmiHeader);
- DeleteObject(hdib);
-
- pbmi->bmiHeader.biBitCount = 1;
-
- /* Now create a palette and a palette indexed dib section */
- memset(plogpal, 0, sizeof(logpalbuf));
- plogpal->palVersion = 0x300;
- plogpal->palNumEntries = 2;
- plogpal->palPalEntry[0].peRed = 0xff;
- plogpal->palPalEntry[0].peBlue = 0xff;
- plogpal->palPalEntry[1].peGreen = 0xff;
-
- index = (WORD*)pbmi->bmiColors;
- *index++ = 0;
- *index = 1;
- hpal = CreatePalette(plogpal);
- ok(hpal != NULL, "CreatePalette failed\n");
- oldpal = SelectPalette(hdc, hpal, TRUE);
- hdib = CreateDIBSection(hdc, pbmi, DIB_PAL_COLORS, (void**)&bits, NULL, 0);
- ok(hdib != NULL, "CreateDIBSection failed\n");
- ok(GetObject(hdib, sizeof(DIBSECTION), &dibsec) != 0, "GetObject failed for DIB Section\n");
- ok(dibsec.dsBmih.biClrUsed == 2,
- "created DIBSection: wrong biClrUsed field: %lu, should be: %u\n", dibsec.dsBmih.biClrUsed, 2);
-
- /* The colour table has already been grabbed from the dc, so we select back the
- old palette */
-
- SelectPalette(hdc, oldpal, TRUE);
- oldbm = SelectObject(hdcmem, hdib);
- oldpal = SelectPalette(hdcmem, hpal, TRUE);
-
- ret = GetDIBColorTable(hdcmem, 0, 2, rgb);
- ok(ret == 2, "GetDIBColorTable returned %d\n", ret);
- ok(rgb[0].rgbRed == 0xff && rgb[0].rgbBlue == 0xff && rgb[0].rgbGreen == 0 &&
- rgb[1].rgbRed == 0 && rgb[1].rgbBlue == 0 && rgb[1].rgbGreen == 0xff,
- "GetDIBColorTable returns table 0: r%02x g%02x b%02x res%02x 1: r%02x g%02x b%02x res%02x\n",
- rgb[0].rgbRed, rgb[0].rgbGreen, rgb[0].rgbBlue, rgb[0].rgbReserved,
- rgb[1].rgbRed, rgb[1].rgbGreen, rgb[1].rgbBlue, rgb[1].rgbReserved);
-
- c0 = RGB(plogpal->palPalEntry[0].peRed, plogpal->palPalEntry[0].peGreen, plogpal->palPalEntry[0].peBlue);
- c1 = RGB(plogpal->palPalEntry[1].peRed, plogpal->palPalEntry[1].peGreen, plogpal->palPalEntry[1].peBlue);
-
- test_color(hdcmem, DIBINDEX(0), c0, 0, 1);
- test_color(hdcmem, DIBINDEX(1), c1, 0, 1);
- test_color(hdcmem, DIBINDEX(2), c0, 1, 1);
- test_color(hdcmem, PALETTEINDEX(0), c0, 0, 1);
- test_color(hdcmem, PALETTEINDEX(1), c1, 0, 1);
- test_color(hdcmem, PALETTEINDEX(2), c0, 1, 1);
- test_color(hdcmem, PALETTERGB(plogpal->palPalEntry[0].peRed, plogpal->palPalEntry[0].peGreen,
- plogpal->palPalEntry[0].peBlue), c0, 1, 1);
- test_color(hdcmem, PALETTERGB(plogpal->palPalEntry[1].peRed, plogpal->palPalEntry[1].peGreen,
- plogpal->palPalEntry[1].peBlue), c1, 1, 1);
- test_color(hdcmem, PALETTERGB(0, 0, 0), c1, 1, 1);
- test_color(hdcmem, PALETTERGB(0xff, 0xff, 0xff), c0, 1, 1);
- test_color(hdcmem, PALETTERGB(0, 0, 0xfe), c0, 1, 1);
- test_color(hdcmem, PALETTERGB(0, 1, 0), c1, 1, 1);
- test_color(hdcmem, PALETTERGB(0x3f, 0, 0x3f), c1, 1, 1);
- test_color(hdcmem, PALETTERGB(0x40, 0, 0x40), c0, 1, 1);
-
- /* Bottom and 2nd row from top green, everything else magenta */
- bits[0] = bits[1] = 0xff;
- bits[13 * 4] = bits[13*4 + 1] = 0xff;
-
- test_dib_info(hdib, bits, &pbmi->bmiHeader);
-
- pbmi->bmiHeader.biBitCount = 32;
-
- hdib2 = CreateDIBSection(NULL, pbmi, DIB_RGB_COLORS, (void **)&bits32, NULL, 0);
- ok(hdib2 != NULL, "CreateDIBSection failed\n");
- hdcmem2 = CreateCompatibleDC(hdc);
- oldbm2 = SelectObject(hdcmem2, hdib2);
-
- BitBlt(hdcmem2, 0, 0, 16,16, hdcmem, 0, 0, SRCCOPY);
-
- ok(bits32[0] == 0xff00, "lower left pixel is %08lx\n", bits32[0]);
- ok(bits32[17] == 0xff00ff, "bottom but one, left pixel is %08lx\n", bits32[17]);
-
- SelectObject(hdcmem2, oldbm2);
- test_dib_info(hdib2, bits32, &pbmi->bmiHeader);
- DeleteObject(hdib2);
-
- SelectObject(hdcmem, oldbm);
- SelectObject(hdcmem, oldpal);
- DeleteObject(hdib);
- DeleteObject(hpal);
-
-
- pbmi->bmiHeader.biBitCount = 8;
-
- memset(plogpal, 0, sizeof(logpalbuf));
- plogpal->palVersion = 0x300;
- plogpal->palNumEntries = 256;
-
- for (i = 0; i < 128; i++) {
- plogpal->palPalEntry[i].peRed = 255 - i * 2;
- plogpal->palPalEntry[i].peBlue = i * 2;
- plogpal->palPalEntry[i].peGreen = 0;
- plogpal->palPalEntry[255 - i].peRed = 0;
- plogpal->palPalEntry[255 - i].peGreen = i * 2;
- plogpal->palPalEntry[255 - i].peBlue = 255 - i * 2;
- }
-
- index = (WORD*)pbmi->bmiColors;
- for (i = 0; i < 256; i++) {
- *index++ = i;
- }
-
- hpal = CreatePalette(plogpal);
- ok(hpal != NULL, "CreatePalette failed\n");
- oldpal = SelectPalette(hdc, hpal, TRUE);
- hdib = CreateDIBSection(hdc, pbmi, DIB_PAL_COLORS, (void**)&bits, NULL, 0);
- ok(hdib != NULL, "CreateDIBSection failed\n");
- ok(GetObject(hdib, sizeof(DIBSECTION), &dibsec) != 0, "GetObject failed for DIB Section\n");
- ok(dibsec.dsBmih.biClrUsed == 256,
- "created DIBSection: wrong biClrUsed field: %lu, should be: %u\n", dibsec.dsBmih.biClrUsed, 256);
-
- test_dib_info(hdib, bits, &pbmi->bmiHeader);
-
- SelectPalette(hdc, oldpal, TRUE);
- oldbm = SelectObject(hdcmem, hdib);
- oldpal = SelectPalette(hdcmem, hpal, TRUE);
-
- ret = GetDIBColorTable(hdcmem, 0, 256, rgb);
- ok(ret == 256, "GetDIBColorTable returned %d\n", ret);
- for (i = 0; i < 256; i++) {
- ok(rgb[i].rgbRed == plogpal->palPalEntry[i].peRed &&
- rgb[i].rgbBlue == plogpal->palPalEntry[i].peBlue &&
- rgb[i].rgbGreen == plogpal->palPalEntry[i].peGreen,
- "GetDIBColorTable returns table %d: r%02x g%02x b%02x res%02x\n",
- i, rgb[i].rgbRed, rgb[i].rgbGreen, rgb[i].rgbBlue, rgb[i].rgbReserved);
- }
-
- for (i = 0; i < 256; i++) {
- test_color(hdcmem, DIBINDEX(i),
- RGB(plogpal->palPalEntry[i].peRed, plogpal->palPalEntry[i].peGreen, plogpal->palPalEntry[i].peBlue), 0, 0);
- test_color(hdcmem, PALETTEINDEX(i),
- RGB(plogpal->palPalEntry[i].peRed, plogpal->palPalEntry[i].peGreen, plogpal->palPalEntry[i].peBlue), 0, 0);
- test_color(hdcmem, PALETTERGB(plogpal->palPalEntry[i].peRed, plogpal->palPalEntry[i].peGreen, plogpal->palPalEntry[i].peBlue),
- RGB(plogpal->palPalEntry[i].peRed, plogpal->palPalEntry[i].peGreen, plogpal->palPalEntry[i].peBlue), 0, 0);
- }
-
- SelectPalette(hdcmem, oldpal, TRUE);
- SelectObject(hdcmem, oldbm);
- DeleteObject(hdib);
- DeleteObject(hpal);
-
-
- DeleteDC(hdcmem);
- ReleaseDC(0, hdc);
-}
-
-void test_mono_dibsection(void)
-{
- HDC hdc, memdc;
- HBITMAP old_bm, mono_ds;
- char bmibuf[sizeof(BITMAPINFO) + 256 * sizeof(RGBQUAD)];
- BITMAPINFO *pbmi = (BITMAPINFO *)bmibuf;
- BYTE bits[10 * 4];
- BYTE *ds_bits;
- int num;
-
- hdc = GetDC(0);
-
- memdc = CreateCompatibleDC(hdc);
-
- memset(pbmi, 0, sizeof(bmibuf));
- pbmi->bmiHeader.biSize = sizeof(pbmi->bmiHeader);
- pbmi->bmiHeader.biHeight = 10;
- pbmi->bmiHeader.biWidth = 10;
- pbmi->bmiHeader.biBitCount = 1;
- pbmi->bmiHeader.biPlanes = 1;
- pbmi->bmiHeader.biCompression = BI_RGB;
- pbmi->bmiColors[0].rgbRed = 0xff;
- pbmi->bmiColors[0].rgbGreen = 0xff;
- pbmi->bmiColors[0].rgbBlue = 0xff;
- pbmi->bmiColors[1].rgbRed = 0x0;
- pbmi->bmiColors[1].rgbGreen = 0x0;
- pbmi->bmiColors[1].rgbBlue = 0x0;
-
- /*
- * First dib section is 'inverted' ie color[0] is white, color[1] is black
- */
-
- mono_ds = CreateDIBSection(hdc, pbmi, DIB_RGB_COLORS, (void**)&ds_bits, NULL, 0);
- ok(mono_ds != NULL, "CreateDIBSection rets NULL\n");
- old_bm = SelectObject(memdc, mono_ds);
-
- /* black border, white interior */
- Rectangle(memdc, 0, 0, 10, 10);
- ok(ds_bits[0] == 0xff, "out_bits %02x\n", ds_bits[0]);
- ok(ds_bits[4] == 0x80, "out_bits %02x\n", ds_bits[4]);
-
- /* SetDIBitsToDevice with an inverted bmi -> inverted dib section */
-
- memset(bits, 0, sizeof(bits));
- bits[0] = 0xaa;
-
- SetDIBitsToDevice(memdc, 0, 0, 10, 10, 0, 0, 0, 10, bits, pbmi, DIB_RGB_COLORS);
- ok(ds_bits[0] == 0xaa, "out_bits %02x\n", ds_bits[0]);
-
- /* SetDIBitsToDevice with a normal bmi -> inverted dib section */
-
- pbmi->bmiColors[0].rgbRed = 0x0;
- pbmi->bmiColors[0].rgbGreen = 0x0;
- pbmi->bmiColors[0].rgbBlue = 0x0;
- pbmi->bmiColors[1].rgbRed = 0xff;
- pbmi->bmiColors[1].rgbGreen = 0xff;
- pbmi->bmiColors[1].rgbBlue = 0xff;
-
- SetDIBitsToDevice(memdc, 0, 0, 10, 10, 0, 0, 0, 10, bits, pbmi, DIB_RGB_COLORS);
- ok(ds_bits[0] == 0x55, "out_bits %02x\n", ds_bits[0]);
-
- SelectObject(memdc, old_bm);
- DeleteObject(mono_ds);
-
- /*
- * Next dib section is 'normal' ie color[0] is black, color[1] is white
- */
-
- pbmi->bmiColors[0].rgbRed = 0x0;
- pbmi->bmiColors[0].rgbGreen = 0x0;
- pbmi->bmiColors[0].rgbBlue = 0x0;
- pbmi->bmiColors[1].rgbRed = 0xff;
- pbmi->bmiColors[1].rgbGreen = 0xff;
- pbmi->bmiColors[1].rgbBlue = 0xff;
-
- mono_ds = CreateDIBSection(hdc, pbmi, DIB_RGB_COLORS, (void**)&ds_bits, NULL, 0);
- ok(mono_ds != NULL, "CreateDIBSection rets NULL\n");
- old_bm = SelectObject(memdc, mono_ds);
-
- /* black border, white interior */
- Rectangle(memdc, 0, 0, 10, 10);
- ok(ds_bits[0] == 0x00, "out_bits %02x\n", ds_bits[0]);
- ok(ds_bits[4] == 0x7f, "out_bits %02x\n", ds_bits[4]);
-
- /* SetDIBitsToDevice with a normal bmi -> normal dib section */
-
- SetDIBitsToDevice(memdc, 0, 0, 10, 10, 0, 0, 0, 10, bits, pbmi, DIB_RGB_COLORS);
- ok(ds_bits[0] == 0xaa, "out_bits %02x\n", ds_bits[0]);
-
- /* SetDIBitsToDevice with a inverted bmi -> normal dib section */
-
- pbmi->bmiColors[0].rgbRed = 0xff;
- pbmi->bmiColors[0].rgbGreen = 0xff;
- pbmi->bmiColors[0].rgbBlue = 0xff;
- pbmi->bmiColors[1].rgbRed = 0x0;
- pbmi->bmiColors[1].rgbGreen = 0x0;
- pbmi->bmiColors[1].rgbBlue = 0x0;
-
- SetDIBitsToDevice(memdc, 0, 0, 10, 10, 0, 0, 0, 10, bits, pbmi, DIB_RGB_COLORS);
- ok(ds_bits[0] == 0x55, "out_bits %02x\n", ds_bits[0]);
-
- /*
- * Take that 'normal' dibsection and change its colour table to an 'inverted' one
- */
-
- pbmi->bmiColors[0].rgbRed = 0xff;
- pbmi->bmiColors[0].rgbGreen = 0xff;
- pbmi->bmiColors[0].rgbBlue = 0xff;
- pbmi->bmiColors[1].rgbRed = 0x0;
- pbmi->bmiColors[1].rgbGreen = 0x0;
- pbmi->bmiColors[1].rgbBlue = 0x0;
- num = SetDIBColorTable(memdc, 0, 2, pbmi->bmiColors);
- ok(num == 2, "num = %d\n", num);
-
- /* black border, white interior */
- Rectangle(memdc, 0, 0, 10, 10);
-todo_wine {
- ok(ds_bits[0] == 0xff, "out_bits %02x\n", ds_bits[0]);
- ok(ds_bits[4] == 0x80, "out_bits %02x\n", ds_bits[4]);
- }
- /* SetDIBitsToDevice with an inverted bmi -> inverted dib section */
-
- memset(bits, 0, sizeof(bits));
- bits[0] = 0xaa;
-
- SetDIBitsToDevice(memdc, 0, 0, 10, 10, 0, 0, 0, 10, bits, pbmi, DIB_RGB_COLORS);
- ok(ds_bits[0] == 0xaa, "out_bits %02x\n", ds_bits[0]);
-
- /* SetDIBitsToDevice with a normal bmi -> inverted dib section */
-
- pbmi->bmiColors[0].rgbRed = 0x0;
- pbmi->bmiColors[0].rgbGreen = 0x0;
- pbmi->bmiColors[0].rgbBlue = 0x0;
- pbmi->bmiColors[1].rgbRed = 0xff;
- pbmi->bmiColors[1].rgbGreen = 0xff;
- pbmi->bmiColors[1].rgbBlue = 0xff;
-
- SetDIBitsToDevice(memdc, 0, 0, 10, 10, 0, 0, 0, 10, bits, pbmi, DIB_RGB_COLORS);
- ok(ds_bits[0] == 0x55, "out_bits %02x\n", ds_bits[0]);
-
- SelectObject(memdc, old_bm);
- DeleteObject(mono_ds);
-
- /*
- * Now a dib section with a strange colour map just for fun. This behaves just like an inverted one.
- */
-
- pbmi->bmiColors[0].rgbRed = 0xff;
- pbmi->bmiColors[0].rgbGreen = 0x0;
- pbmi->bmiColors[0].rgbBlue = 0x0;
- pbmi->bmiColors[1].rgbRed = 0xfe;
- pbmi->bmiColors[1].rgbGreen = 0x0;
- pbmi->bmiColors[1].rgbBlue = 0x0;
-
- mono_ds = CreateDIBSection(hdc, pbmi, DIB_RGB_COLORS, (void**)&ds_bits, NULL, 0);
- ok(mono_ds != NULL, "CreateDIBSection rets NULL\n");
- old_bm = SelectObject(memdc, mono_ds);
-
- /* black border, white interior */
- Rectangle(memdc, 0, 0, 10, 10);
- ok(ds_bits[0] == 0xff, "out_bits %02x\n", ds_bits[0]);
- ok(ds_bits[4] == 0x80, "out_bits %02x\n", ds_bits[4]);
-
- /* SetDIBitsToDevice with a normal bmi -> inverted dib section */
-
- pbmi->bmiColors[0].rgbRed = 0x0;
- pbmi->bmiColors[0].rgbGreen = 0x0;
- pbmi->bmiColors[0].rgbBlue = 0x0;
- pbmi->bmiColors[1].rgbRed = 0xff;
- pbmi->bmiColors[1].rgbGreen = 0xff;
- pbmi->bmiColors[1].rgbBlue = 0xff;
-
- SetDIBitsToDevice(memdc, 0, 0, 10, 10, 0, 0, 0, 10, bits, pbmi, DIB_RGB_COLORS);
- ok(ds_bits[0] == 0x55, "out_bits %02x\n", ds_bits[0]);
-
- /* SetDIBitsToDevice with a inverted bmi -> inverted dib section */
-
- pbmi->bmiColors[0].rgbRed = 0xff;
- pbmi->bmiColors[0].rgbGreen = 0xff;
- pbmi->bmiColors[0].rgbBlue = 0xff;
- pbmi->bmiColors[1].rgbRed = 0x0;
- pbmi->bmiColors[1].rgbGreen = 0x0;
- pbmi->bmiColors[1].rgbBlue = 0x0;
-
- SetDIBitsToDevice(memdc, 0, 0, 10, 10, 0, 0, 0, 10, bits, pbmi, DIB_RGB_COLORS);
- ok(ds_bits[0] == 0xaa, "out_bits %02x\n", ds_bits[0]);
-
- SelectObject(memdc, old_bm);
- DeleteObject(mono_ds);
-
- DeleteDC(memdc);
- ReleaseDC(0, hdc);
-}
-
-static void test_bitmap(void)
-{
- char buf[256], buf_cmp[256];
- HBITMAP hbmp, hbmp_old;
- HDC hdc;
- BITMAP bm;
- INT ret;
-
- hdc = CreateCompatibleDC(0);
- assert(hdc != 0);
-
- hbmp = CreateBitmap(15, 15, 1, 1, NULL);
- assert(hbmp != NULL);
-
- ret = GetObject(hbmp, sizeof(bm), &bm);
- ok(ret == sizeof(bm), "wrong size %d\n", ret);
-
- ok(bm.bmType == 0, "wrong bm.bmType %d\n", bm.bmType);
- ok(bm.bmWidth == 15, "wrong bm.bmWidth %d\n", bm.bmWidth);
- ok(bm.bmHeight == 15, "wrong bm.bmHeight %d\n", bm.bmHeight);
- ok(bm.bmWidthBytes == 2, "wrong bm.bmWidthBytes %d\n", bm.bmWidthBytes);
- ok(bm.bmPlanes == 1, "wrong bm.bmPlanes %d\n", bm.bmPlanes);
- ok(bm.bmBitsPixel == 1, "wrong bm.bmBitsPixel %d\n", bm.bmBitsPixel);
- ok(bm.bmBits == NULL, "wrong bm.bmBits %p\n", bm.bmBits);
-
- assert(sizeof(buf) >= bm.bmWidthBytes * bm.bmHeight);
- assert(sizeof(buf) == sizeof(buf_cmp));
-
- ret = GetBitmapBits(hbmp, 0, NULL);
- ok(ret == bm.bmWidthBytes * bm.bmHeight, "%d != %d\n", ret, bm.bmWidthBytes * bm.bmHeight);
-
- memset(buf_cmp, 0xAA, sizeof(buf_cmp));
- memset(buf_cmp, 0, bm.bmWidthBytes * bm.bmHeight);
-
- memset(buf, 0xAA, sizeof(buf));
- ret = GetBitmapBits(hbmp, sizeof(buf), buf);
- ok(ret == bm.bmWidthBytes * bm.bmHeight, "%d != %d\n", ret, bm.bmWidthBytes * bm.bmHeight);
- ok(!memcmp(buf, buf_cmp, sizeof(buf)), "buffers do not match\n");
-
- hbmp_old = SelectObject(hdc, hbmp);
-
- ret = GetObject(hbmp, sizeof(bm), &bm);
- ok(ret == sizeof(bm), "wrong size %d\n", ret);
-
- ok(bm.bmType == 0, "wrong bm.bmType %d\n", bm.bmType);
- ok(bm.bmWidth == 15, "wrong bm.bmWidth %d\n", bm.bmWidth);
- ok(bm.bmHeight == 15, "wrong bm.bmHeight %d\n", bm.bmHeight);
- ok(bm.bmWidthBytes == 2, "wrong bm.bmWidthBytes %d\n", bm.bmWidthBytes);
- ok(bm.bmPlanes == 1, "wrong bm.bmPlanes %d\n", bm.bmPlanes);
- ok(bm.bmBitsPixel == 1, "wrong bm.bmBitsPixel %d\n", bm.bmBitsPixel);
- ok(bm.bmBits == NULL, "wrong bm.bmBits %p\n", bm.bmBits);
-
- memset(buf, 0xAA, sizeof(buf));
- ret = GetBitmapBits(hbmp, sizeof(buf), buf);
- ok(ret == bm.bmWidthBytes * bm.bmHeight, "%d != %d\n", ret, bm.bmWidthBytes * bm.bmHeight);
- ok(!memcmp(buf, buf_cmp, sizeof(buf)), "buffers do not match\n");
-
- hbmp_old = SelectObject(hdc, hbmp_old);
- ok(hbmp_old == hbmp, "wrong old bitmap %p\n", hbmp_old);
-
- /* test various buffer sizes for GetObject */
- ret = GetObject(hbmp, sizeof(bm) * 2, &bm);
- ok(ret == sizeof(bm), "wrong size %d\n", ret);
-
- ret = GetObject(hbmp, sizeof(bm) / 2, &bm);
- ok(ret == 0, "%d != 0\n", ret);
-
- ret = GetObject(hbmp, 0, &bm);
- ok(ret == 0, "%d != 0\n", ret);
-
- ret = GetObject(hbmp, 1, &bm);
- ok(ret == 0, "%d != 0\n", ret);
-
- DeleteObject(hbmp);
- DeleteDC(hdc);
-}
-
-static void test_bmBits(void)
-{
- BYTE bits[4];
- HBITMAP hbmp;
- BITMAP bmp;
-
- memset(bits, 0, sizeof(bits));
- hbmp = CreateBitmap(2, 2, 1, 4, bits);
- ok(hbmp != NULL, "CreateBitmap failed\n");
-
- memset(&bmp, 0xFF, sizeof(bmp));
- ok(GetObject(hbmp, sizeof(bmp), &bmp) == sizeof(bmp),
- "GetObject failed or returned a wrong structure size\n");
- ok(!bmp.bmBits, "bmBits must be NULL for device-dependent bitmaps\n");
-
- DeleteObject(hbmp);
-}
-
-static void test_GetDIBits_selected_DIB(UINT bpp)
-{
- HBITMAP dib;
- BITMAPINFO * info;
- BITMAPINFO * info2;
- void * bits;
- void * bits2;
- UINT dib_size;
- HDC dib_dc, dc;
- HBITMAP old_bmp;
- BOOL equalContents;
- UINT i;
- int res;
-
- /* Create a DIB section with a color table */
-
- info = (BITMAPINFO *) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BITMAPINFOHEADER) + (1 << bpp) * sizeof(RGBQUAD));
- info2 = (BITMAPINFO *) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BITMAPINFOHEADER) + (1 << bpp) * sizeof(RGBQUAD));
- assert(info);
- assert(info2);
-
- info->bmiHeader.biSize = sizeof(info->bmiHeader);
-
- /* Choose width and height such that the row length (in bytes)
- is a multiple of 4 (makes things easier) */
- info->bmiHeader.biWidth = 32;
- info->bmiHeader.biHeight = 32;
- info->bmiHeader.biPlanes = 1;
- info->bmiHeader.biBitCount = bpp;
- info->bmiHeader.biCompression = BI_RGB;
-
- for (i=0; i < (1 << bpp); i++)
- {
- BYTE c = i * (1 << (8 - bpp));
- info->bmiColors[i].rgbRed = c;
- info->bmiColors[i].rgbGreen = c;
- info->bmiColors[i].rgbBlue = c;
- info->bmiColors[i].rgbReserved = 0;
- }
-
- dib = CreateDIBSection(NULL, info, DIB_RGB_COLORS, &bits, NULL, 0);
- assert(dib);
- dib_size = bpp * (info->bmiHeader.biWidth * info->bmiHeader.biHeight) / 8;
-
- /* Set the bits of the DIB section */
- for (i=0; i < dib_size; i++)
- {
- ((BYTE *)bits)[i] = i % 256;
- }
-
- /* Select the DIB into a DC */
- dib_dc = CreateCompatibleDC(NULL);
- old_bmp = (HBITMAP) SelectObject(dib_dc, dib);
- dc = CreateCompatibleDC(NULL);
- bits2 = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, dib_size);
- assert(bits2);
-
- /* Copy the DIB attributes but not the color table */
- memcpy(info2, info, sizeof(BITMAPINFOHEADER));
-
- res = GetDIBits(dc, dib, 0, info->bmiHeader.biHeight, bits2, info2, DIB_RGB_COLORS);
- ok(res, "GetDIBits failed\n");
-
- /* Compare the color table and the bits */
- equalContents = TRUE;
- for (i=0; i < (1 << bpp); i++)
- {
- if ((info->bmiColors[i].rgbRed != info2->bmiColors[i].rgbRed)
- || (info->bmiColors[i].rgbGreen != info2->bmiColors[i].rgbGreen)
- || (info->bmiColors[i].rgbBlue != info2->bmiColors[i].rgbBlue)
- || (info->bmiColors[i].rgbReserved != info2->bmiColors[i].rgbReserved))
- {
- equalContents = FALSE;
- break;
- }
- }
- todo_wine
- {
- ok(equalContents, "GetDIBits with DIB selected in DC: Invalid DIB color table\n");
- }
-
- equalContents = TRUE;
- for (i=0; i < dib_size / sizeof(DWORD); i++)
- {
- if (((DWORD *)bits)[i] != ((DWORD *)bits2)[i])
- {
- equalContents = FALSE;
- break;
- }
- }
- todo_wine
- {
- ok(equalContents, "GetDIBits with DIB selected in DC: Invalid DIB bits\n");
- }
-
- HeapFree(GetProcessHeap(), 0, bits2);
- DeleteDC(dc);
-
- SelectObject(dib_dc, old_bmp);
- DeleteDC(dib_dc);
- DeleteObject(dib);
-
- HeapFree(GetProcessHeap(), 0, info2);
- HeapFree(GetProcessHeap(), 0, info);
-}
-
-static void test_GetDIBits_selected_DDB(BOOL monochrome)
-{
- HBITMAP ddb;
- BITMAPINFO * info;
- BITMAPINFO * info2;
- void * bits;
- void * bits2;
- HDC ddb_dc, dc;
- HBITMAP old_bmp;
- BOOL equalContents;
- UINT width, height;
- UINT bpp;
- UINT i, j;
- int res;
-
- width = height = 16;
-
- /* Create a DDB (device-dependent bitmap) */
- if (monochrome)
- {
- bpp = 1;
- ddb = CreateBitmap(width, height, 1, 1, NULL);
- }
- else
- {
- HDC screen_dc = GetDC(NULL);
- bpp = GetDeviceCaps(screen_dc, BITSPIXEL) * GetDeviceCaps(screen_dc, PLANES);
- ddb = CreateCompatibleBitmap(screen_dc, width, height);
- ReleaseDC(NULL, screen_dc);
- }
-
- /* Set the pixels */
- ddb_dc = CreateCompatibleDC(NULL);
- old_bmp = (HBITMAP) SelectObject(ddb_dc, ddb);
- for (i = 0; i < width; i++)
- {
- for (j=0; j < height; j++)
- {
- BYTE c = (i * width + j) % 256;
- SetPixelV(ddb_dc, i, j, RGB(c, c, c));
- }
- }
- SelectObject(ddb_dc, old_bmp);
-
- info = (BITMAPINFO *) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BITMAPINFOHEADER) + 256 * sizeof(RGBQUAD));
- info2 = (BITMAPINFO *) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BITMAPINFOHEADER) + 256 * sizeof(RGBQUAD));
- assert(info);
- assert(info2);
-
- info->bmiHeader.biSize = sizeof(info->bmiHeader);
- info->bmiHeader.biWidth = width;
- info->bmiHeader.biHeight = height;
- info->bmiHeader.biPlanes = 1;
- info->bmiHeader.biBitCount = bpp;
- info->bmiHeader.biCompression = BI_RGB;
-
- dc = CreateCompatibleDC(NULL);
-
- /* Fill in biSizeImage */
- GetDIBits(dc, ddb, 0, height, NULL, info, DIB_RGB_COLORS);
- ok(info->bmiHeader.biSizeImage != 0, "GetDIBits failed to get the DIB attributes\n");
-
- bits = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, info->bmiHeader.biSizeImage);
- bits2 = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, info->bmiHeader.biSizeImage);
- assert(bits);
- assert(bits2);
-
- /* Get the bits */
- res = GetDIBits(dc, ddb, 0, height, bits, info, DIB_RGB_COLORS);
- ok(res, "GetDIBits failed\n");
-
- /* Copy the DIB attributes but not the color table */
- memcpy(info2, info, sizeof(BITMAPINFOHEADER));
-
- /* Select the DDB into another DC */
- old_bmp = (HBITMAP) SelectObject(ddb_dc, ddb);
-
- /* Get the bits */
- res = GetDIBits(dc, ddb, 0, height, bits2, info2, DIB_RGB_COLORS);
- ok(res, "GetDIBits failed\n");
-
- /* Compare the color table and the bits */
- if (bpp <= 8)
- {
- equalContents = TRUE;
- for (i=0; i < (1 << bpp); i++)
- {
- if ((info->bmiColors[i].rgbRed != info2->bmiColors[i].rgbRed)
- || (info->bmiColors[i].rgbGreen != info2->bmiColors[i].rgbGreen)
- || (info->bmiColors[i].rgbBlue != info2->bmiColors[i].rgbBlue)
- || (info->bmiColors[i].rgbReserved != info2->bmiColors[i].rgbReserved))
- {
- equalContents = FALSE;
- break;
- }
- }
- ok(equalContents, "GetDIBits with DDB selected in DC: Got a different color table\n");
- }
-
- equalContents = TRUE;
- for (i=0; i < info->bmiHeader.biSizeImage / sizeof(DWORD); i++)
- {
- if (((DWORD *)bits)[i] != ((DWORD *)bits2)[i])
- {
- equalContents = FALSE;
- }
- }
- ok(equalContents, "GetDIBits with DDB selected in DC: Got different DIB bits\n");
-
- HeapFree(GetProcessHeap(), 0, bits2);
- HeapFree(GetProcessHeap(), 0, bits);
- DeleteDC(dc);
-
- SelectObject(ddb_dc, old_bmp);
- DeleteDC(ddb_dc);
- DeleteObject(ddb);
-
- HeapFree(GetProcessHeap(), 0, info2);
- HeapFree(GetProcessHeap(), 0, info);
-}
-
-START_TEST(bitmap)
-{
- is_win9x = GetWindowLongPtrW(GetDesktopWindow(), GWLP_WNDPROC) == 0;
-
- test_createdibitmap();
- test_dibsections();
- test_mono_dibsection();
- test_bitmap();
- test_bmBits();
- test_GetDIBits_selected_DIB(1);
- test_GetDIBits_selected_DIB(4);
- test_GetDIBits_selected_DIB(8);
- test_GetDIBits_selected_DDB(TRUE);
- test_GetDIBits_selected_DDB(FALSE);
-}
projects / reactos.git / blobdiff