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gdi32: Add some brush tests.

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This commit is contained in:
Alexandre Julliard 2011-11-01 14:07:05 +01:00
parent ed4143b912
commit 4ec87b3e8d
2 changed files with 147 additions and 4 deletions
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14
dlls/gdi32/brush.c
View File

@ -108,11 +108,17 @@ HBRUSH WINAPI CreateBrushIndirect( const LOGBRUSH * brush )
switch (ptr->logbrush.lbStyle)
{
case BS_SOLID:
case BS_HOLLOW:
case BS_HATCHED:
break;
case BS_PATTERN8X8:
ptr->logbrush.lbStyle = BS_PATTERN;
/* fall through */
case BS_PATTERN:
ptr->logbrush.lbHatch = (ULONG_PTR)BITMAP_CopyBitmap( (HBITMAP) ptr->logbrush.lbHatch );
ptr->logbrush.lbColor = 0;
if (!ptr->logbrush.lbHatch) goto error;
break;
@ -123,7 +129,6 @@ HBRUSH WINAPI CreateBrushIndirect( const LOGBRUSH * brush )
if (!ptr->logbrush.lbHatch) goto error;
break;
case BS_DIBPATTERN8X8:
case BS_DIBPATTERN:
{
BITMAPINFO* bmi;
@ -137,9 +142,12 @@ HBRUSH WINAPI CreateBrushIndirect( const LOGBRUSH * brush )
break;
}
case BS_DIBPATTERN8X8:
case BS_MONOPATTERN:
case BS_INDEXED:
default:
if(ptr->logbrush.lbStyle > BS_MONOPATTERN) goto error;
break;
WARN( "invalid brush style %u\n", ptr->logbrush.lbStyle );
goto error;
}
if ((hbrush = alloc_gdi_handle( &ptr->header, OBJ_BRUSH, &brush_funcs )))

135
dlls/gdi32/tests/brush.c
View File

@ -79,7 +79,142 @@ static void test_solidbrush(void)
}
}
static void test_pattern_brush(void)
{
char buffer[sizeof(BITMAPINFOHEADER) + 2 * sizeof(RGBQUAD) + 32 * 32 / 8];
BITMAPINFO *info = (BITMAPINFO *)buffer;
HBRUSH brush;
HBITMAP bitmap;
LOGBRUSH br;
INT ret;
void *bits;
DIBSECTION dib;
HGLOBAL mem;
bitmap = CreateBitmap( 20, 20, 1, 1, NULL );
ok( bitmap != NULL, "CreateBitmap failed\n" );
brush = CreatePatternBrush( bitmap );
ok( brush != NULL, "CreatePatternBrush failed\n" );
memset( &br, 0x55, sizeof(br) );
ret = GetObjectW( brush, sizeof(br), &br );
ok( ret == sizeof(br), "wrong size %u\n", ret );
ok( br.lbStyle == BS_PATTERN, "wrong style %u\n", br.lbStyle );
ok( br.lbColor == 0, "wrong color %u\n", br.lbColor );
todo_wine ok( (HBITMAP)br.lbHatch == bitmap, "wrong handle %p/%p\n", (HBITMAP)br.lbHatch, bitmap );
DeleteObject( brush );
br.lbStyle = BS_PATTERN8X8;
br.lbColor = 0x12345;
br.lbHatch = (ULONG_PTR)bitmap;
brush = CreateBrushIndirect( &br );
ok( brush != NULL, "CreatePatternBrush failed\n" );
memset( &br, 0x55, sizeof(br) );
ret = GetObjectW( brush, sizeof(br), &br );
ok( ret == sizeof(br), "wrong size %u\n", ret );
ok( br.lbStyle == BS_PATTERN, "wrong style %u\n", br.lbStyle );
ok( br.lbColor == 0, "wrong color %u\n", br.lbColor );
todo_wine ok( (HBITMAP)br.lbHatch == bitmap, "wrong handle %p/%p\n", (HBITMAP)br.lbHatch, bitmap );
ret = GetObjectW( bitmap, sizeof(dib), &dib );
ok( ret == sizeof(dib.dsBm), "wrong size %u\n", ret );
DeleteObject( bitmap );
ret = GetObjectW( bitmap, sizeof(dib), &dib );
ok( ret == 0, "wrong size %u\n", ret );
DeleteObject( brush );
memset( info, 0, sizeof(buffer) );
info->bmiHeader.biSize = sizeof(info->bmiHeader);
info->bmiHeader.biHeight = 32;
info->bmiHeader.biWidth = 32;
info->bmiHeader.biBitCount = 1;
info->bmiHeader.biPlanes = 1;
info->bmiHeader.biCompression = BI_RGB;
bitmap = CreateDIBSection( 0, info, DIB_RGB_COLORS, (void**)&bits, NULL, 0 );
ok( bitmap != NULL, "CreateDIBSection failed\n" );
/* MSDN says a DIB section is not allowed, but it works fine */
brush = CreatePatternBrush( bitmap );
ok( brush != NULL, "CreatePatternBrush failed\n" );
memset( &br, 0x55, sizeof(br) );
ret = GetObjectW( brush, sizeof(br), &br );
ok( ret == sizeof(br), "wrong size %u\n", ret );
ok( br.lbStyle == BS_PATTERN, "wrong style %u\n", br.lbStyle );
ok( br.lbColor == 0, "wrong color %u\n", br.lbColor );
todo_wine ok( (HBITMAP)br.lbHatch == bitmap, "wrong handle %p/%p\n", (HBITMAP)br.lbHatch, bitmap );
ret = GetObjectW( bitmap, sizeof(dib), &dib );
ok( ret == sizeof(dib), "wrong size %u\n", ret );
DeleteObject( brush );
DeleteObject( bitmap );
brush = CreateDIBPatternBrushPt( info, DIB_RGB_COLORS );
ok( brush != NULL, "CreatePatternBrush failed\n" );
memset( &br, 0x55, sizeof(br) );
ret = GetObjectW( brush, sizeof(br), &br );
ok( ret == sizeof(br), "wrong size %u\n", ret );
ok( br.lbStyle == BS_DIBPATTERN, "wrong style %u\n", br.lbStyle );
ok( br.lbColor == 0, "wrong color %u\n", br.lbColor );
todo_wine ok( (BITMAPINFO *)br.lbHatch == info || broken(!br.lbHatch), /* nt4 */
"wrong handle %p/%p\n", (BITMAPINFO *)br.lbHatch, info );
DeleteObject( brush );
br.lbStyle = BS_DIBPATTERNPT;
br.lbColor = DIB_PAL_COLORS;
br.lbHatch = (ULONG_PTR)info;
brush = CreateBrushIndirect( &br );
ok( brush != NULL, "CreatePatternBrush failed\n" );
memset( &br, 0x55, sizeof(br) );
ret = GetObjectW( brush, sizeof(br), &br );
ok( ret == sizeof(br), "wrong size %u\n", ret );
ok( br.lbStyle == BS_DIBPATTERN, "wrong style %u\n", br.lbStyle );
todo_wine ok( br.lbColor == 0, "wrong color %u\n", br.lbColor );
todo_wine ok( (BITMAPINFO *)br.lbHatch == info || broken(!br.lbHatch), /* nt4 */
"wrong handle %p/%p\n", (BITMAPINFO *)br.lbHatch, info );
mem = GlobalAlloc( GMEM_MOVEABLE, sizeof(buffer) );
memcpy( GlobalLock( mem ), buffer, sizeof(buffer) );
br.lbStyle = BS_DIBPATTERN;
br.lbColor = DIB_PAL_COLORS;
br.lbHatch = (ULONG_PTR)mem;
brush = CreateBrushIndirect( &br );
ok( brush != NULL, "CreatePatternBrush failed\n" );
memset( &br, 0x55, sizeof(br) );
ret = GetObjectW( brush, sizeof(br), &br );
ok( ret == sizeof(br), "wrong size %u\n", ret );
ok( br.lbStyle == BS_DIBPATTERN, "wrong style %u\n", br.lbStyle );
todo_wine ok( br.lbColor == 0, "wrong color %u\n", br.lbColor );
ok( (HGLOBAL)br.lbHatch != mem, "wrong handle %p/%p\n", (HGLOBAL)br.lbHatch, mem );
bits = GlobalLock( mem );
todo_wine ok( (HGLOBAL)br.lbHatch == bits || broken(!br.lbHatch), /* nt4 */
"wrong handle %p/%p\n", (HGLOBAL)br.lbHatch, bits );
ret = GlobalFlags( mem );
ok( ret == 2, "wrong flags %x\n", ret );
DeleteObject( brush );
ret = GlobalFlags( mem );
ok( ret == 2, "wrong flags %x\n", ret );
br.lbStyle = BS_DIBPATTERN8X8;
br.lbColor = DIB_RGB_COLORS;
br.lbHatch = (ULONG_PTR)mem;
brush = CreateBrushIndirect( &br );
ok( !brush, "CreatePatternBrush succeeded\n" );
br.lbStyle = BS_MONOPATTERN;
br.lbColor = DIB_RGB_COLORS;
br.lbHatch = (ULONG_PTR)mem;
brush = CreateBrushIndirect( &br );
ok( !brush, "CreatePatternBrush succeeded\n" );
br.lbStyle = BS_INDEXED;
br.lbColor = DIB_RGB_COLORS;
br.lbHatch = (ULONG_PTR)mem;
brush = CreateBrushIndirect( &br );
ok( !brush, "CreatePatternBrush succeeded\n" );
GlobalFree( mem );
}
START_TEST(brush)
{
test_solidbrush();
test_pattern_brush();
}