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gdi32/tests: Add tests for 32 bpp DIB pattern brush fills.

This commit is contained in:
Huw Davies 2011-05-12 13:01:26 +01:00 committed by Alexandre Julliard
parent 5b28336c26
commit 8a43f3535c
1 changed files with 67 additions and 1 deletions
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68
dlls/gdi32/tests/dib.c
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@ -90,6 +90,8 @@ static const char *sha1_graphics_a8r8g8b8[] =
"6c530622a025d872a642e8f950867884d7b136cb",
"7c07d91b8f68fb31821701b3dcb96de018bf0c66",
"b2261353decda2712b83538ab434a49ce21f3172",
"a8b59f25984b066fc6b91cae6bf983a78028ba7f",
"3d95adb85b9673a932ac847a4b5451fa59885f74",
NULL
};
@ -240,19 +242,25 @@ static const RECT patblt_clips[] =
{170, 200, 176, 210}, /* t edge on b edgecase clipped */
};
static const BITMAPINFOHEADER dib_brush_header_32 = {sizeof(BITMAPINFOHEADER), 16, -16, 1, 32, BI_RGB, 0, 0, 0, 0, 0};
static void draw_graphics(HDC hdc, BITMAPINFO *bmi, BYTE *bits, const char ***sha1)
{
DWORD dib_size = get_dib_size(bmi);
HPEN solid_pen, dashed_pen, orig_pen;
HBRUSH solid_brush, orig_brush;
HBRUSH solid_brush, dib_brush, orig_brush;
INT i, y;
HRGN hrgn, hrgn2;
BYTE dib_brush_buf[sizeof(BITMAPINFO) + 256 * sizeof(RGBQUAD) + 16 * 16 * sizeof(DWORD)]; /* Enough for 16 x 16 at 32 bpp */
BITMAPINFO *brush_bi = (BITMAPINFO*)dib_brush_buf;
BYTE *brush_bits;
memset(bits, 0xcc, dib_size);
compare_hash(bmi, bits, sha1, "empty");
solid_pen = CreatePen(PS_SOLID, 1, RGB(0, 0, 0xff));
orig_pen = SelectObject(hdc, solid_pen);
SetBrushOrgEx(hdc, 0, 0, NULL);
/* horizontal and vertical lines */
for(i = 1; i <= 16; i++)
@ -415,8 +423,66 @@ static void draw_graphics(HDC hdc, BITMAPINFO *bmi, BYTE *bits, const char ***sh
ExtSelectClipRgn(hdc, NULL, RGN_COPY);
/* DIB pattern brush */
brush_bi->bmiHeader = dib_brush_header_32;
brush_bits = (BYTE*)brush_bi + sizeof(BITMAPINFOHEADER);
memset(brush_bits, 0, 16 * 16 * sizeof(DWORD));
brush_bits[2] = 0xff;
brush_bits[6] = 0xff;
brush_bits[65] = 0xff;
brush_bits[69] = 0xff;
dib_brush = CreateDIBPatternBrushPt(brush_bi, DIB_RGB_COLORS);
SelectObject(hdc, dib_brush);
SetBrushOrgEx(hdc, 1, 1, NULL);
for(i = 0, y = 10; i < 256; i++)
{
BOOL ret;
if(!rop_uses_src(rop3[i]))
{
ret = PatBlt(hdc, 10 + i, y, 100, 20, rop3[i]);
ok(ret, "got FALSE for %x\n", rop3[i]);
y += 25;
}
}
compare_hash(bmi, bits, sha1, "top-down dib brush patblt");
memset(bits, 0xcc, dib_size);
SelectObject(hdc, orig_brush);
DeleteObject(dib_brush);
/* Bottom-up DIB pattern brush */
brush_bi->bmiHeader.biHeight = -brush_bi->bmiHeader.biHeight;
dib_brush = CreateDIBPatternBrushPt(brush_bi, DIB_RGB_COLORS);
SelectObject(hdc, dib_brush);
SetBrushOrgEx(hdc, 100, 100, NULL);
for(i = 0, y = 10; i < 256; i++)
{
BOOL ret;
if(!rop_uses_src(rop3[i]))
{
ret = PatBlt(hdc, 10 + i, y, 100, 20, rop3[i]);
ok(ret, "got FALSE for %x\n", rop3[i]);
y += 25;
}
}
compare_hash(bmi, bits, sha1, "bottom-up dib brush patblt");
memset(bits, 0xcc, dib_size);
SetBrushOrgEx(hdc, 0, 0, NULL);
SelectObject(hdc, orig_brush);
SelectObject(hdc, orig_pen);
DeleteObject(dib_brush);
DeleteObject(dashed_pen);
DeleteObject(solid_brush);
DeleteObject(solid_pen);