#include "gdiplus.h"
#include "wine/test.h"
-#define expect(expected, got) ok(((UINT)got) == ((UINT)expected), "Expected %.8x, got %.8x\n", (UINT)expected, (UINT)got)
+#define expect(expected, got) ok((UINT)(got) == (UINT)(expected), "Expected %.8x, got %.8x\n", (UINT)(expected), (UINT)(got))
#define expectf(expected, got) ok(fabs(expected - got) < 0.0001, "Expected %.2f, got %.2f\n", expected, got)
-static void expect_rawformat(REFGUID expected, GpImage *img, int line, BOOL todo)
+static void expect_guid(REFGUID expected, REFGUID got, int line, BOOL todo)
{
- GUID raw;
WCHAR bufferW[39];
char buffer[39];
char buffer2[39];
- GpStatus stat;
- stat = GdipGetImageRawFormat(img, &raw);
- ok_(__FILE__, line)(stat == Ok, "GdipGetImageRawFormat failed with %d\n", stat);
- if(stat != Ok) return;
- StringFromGUID2(&raw, bufferW, sizeof(bufferW)/sizeof(bufferW[0]));
+ StringFromGUID2(got, bufferW, sizeof(bufferW)/sizeof(bufferW[0]));
WideCharToMultiByte(CP_ACP, 0, bufferW, sizeof(bufferW)/sizeof(bufferW[0]), buffer, sizeof(buffer), NULL, NULL);
StringFromGUID2(expected, bufferW, sizeof(bufferW)/sizeof(bufferW[0]));
WideCharToMultiByte(CP_ACP, 0, bufferW, sizeof(bufferW)/sizeof(bufferW[0]), buffer2, sizeof(buffer2), NULL, NULL);
if(todo)
- todo_wine ok_(__FILE__, line)(IsEqualGUID(&raw, expected), "Expected format %s, got %s\n", buffer2, buffer);
+ todo_wine ok_(__FILE__, line)(IsEqualGUID(expected, got), "Expected %s, got %s\n", buffer2, buffer);
else
- ok_(__FILE__, line)(IsEqualGUID(&raw, expected), "Expected format %s, got %s\n", buffer2, buffer);
+ ok_(__FILE__, line)(IsEqualGUID(expected, got), "Expected %s, got %s\n", buffer2, buffer);
+}
+
+static void expect_rawformat(REFGUID expected, GpImage *img, int line, BOOL todo)
+{
+ GUID raw;
+ GpStatus stat;
+
+ stat = GdipGetImageRawFormat(img, &raw);
+ ok_(__FILE__, line)(stat == Ok, "GdipGetImageRawFormat failed with %d\n", stat);
+ if(stat != Ok) return;
+ expect_guid(expected, &raw, line, todo);
}
static void test_bufferrawformat(void* buff, int size, REFGUID expected, int line, BOOL todo)
GpStatus stat;
const REAL WIDTH = 10.0, HEIGHT = 20.0;
UINT w;
+ GUID dimension = {0};
+ UINT count;
+ ARGB color;
bm = (GpBitmap*)0xdeadbeef;
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB,NULL, &bm);
stat = GdipImageGetFrameDimensionsCount((GpImage*)bm,&w);
expect(Ok, stat);
expect(1, w);
+
+ stat = GdipImageGetFrameDimensionsList((GpImage*)bm, &dimension, 1);
+ expect(Ok, stat);
+ expect_guid(&FrameDimensionPage, &dimension, __LINE__, TRUE);
+
+ count = 12345;
+ stat = GdipImageGetFrameCount((GpImage*)bm, &dimension, &count);
+ todo_wine expect(Ok, stat);
+ todo_wine expect(1, count);
+
+ GdipBitmapSetPixel(bm, 0, 0, 0xffffffff);
+
+ stat = GdipImageSelectActiveFrame((GpImage*)bm, &dimension, 0);
+ expect(Ok, stat);
+
+ /* SelectActiveFrame has no effect on image data of memory bitmaps */
+ color = 0xdeadbeef;
+ GdipBitmapGetPixel(bm, 0, 0, &color);
+ expect(0xffffffff, color);
+
GdipDisposeImage((GpImage*)bm);
}
const REAL HEIGHT2 = 20;
HDC hdc;
BITMAPINFO bmi;
+ BYTE *bits;
stat = GdipCreateBitmapFromHBITMAP(NULL, NULL, NULL);
expect(InvalidParameter, stat);
stat = GdipCreateBitmapFromHBITMAP(hbm, NULL, &gpbm);
expect(Ok, stat);
/* raw format */
- expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)gpbm, __LINE__, TRUE);
+ expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)gpbm, __LINE__, FALSE);
expect(Ok, GdipGetImageDimension((GpImage*) gpbm, &width, &height));
expectf(WIDTH2, width);
bmi.bmiHeader.biPlanes = 1;
bmi.bmiHeader.biCompression = BI_RGB;
- hbm = CreateDIBSection(hdc, &bmi, DIB_RGB_COLORS, NULL, NULL, 0);
+ hbm = CreateDIBSection(hdc, &bmi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
ok(hbm != NULL, "CreateDIBSection failed\n");
+ bits[0] = 0;
+
stat = GdipCreateBitmapFromHBITMAP(hbm, NULL, &gpbm);
expect(Ok, stat);
expect(Ok, GdipGetImageDimension((GpImage*) gpbm, &width, &height));
expectf(WIDTH1, width);
expectf(HEIGHT1, height);
if (stat == Ok)
+ {
+ /* test whether writing to the bitmap affects the original */
+ stat = GdipBitmapSetPixel(gpbm, 0, 0, 0xffffffff);
+ expect(Ok, stat);
+
+ expect(0, bits[0]);
+
GdipDisposeImage((GpImage*)gpbm);
+ }
LogPal = GdipAlloc(sizeof(LOGPALETTE));
ok(LogPal != NULL, "unable to allocate LOGPALETTE\n");
LogPal->palVersion = 0x300;
+ LogPal->palNumEntries = 1;
hpal = CreatePalette(LogPal);
ok(hpal != NULL, "CreatePalette failed\n");
GdipFree(LogPal);
/* Create an image, clone it, delete the original, make sure the copy works */
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
- expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)bm, __LINE__, TRUE);
+ expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)bm, __LINE__, FALSE);
image_src = ((GpImage*)bm);
stat = GdipCloneImage(image_src, &image_dest);
expect(Ok, stat);
- expect_rawformat(&ImageFormatMemoryBMP, image_dest, __LINE__, TRUE);
+ expect_rawformat(&ImageFormatMemoryBMP, image_dest, __LINE__, FALSE);
stat = GdipDisposeImage((GpImage*)bm);
expect(Ok, stat);
stat = GdipGetImagePixelFormat((GpImage*)bitmap, &format);
expect(PixelFormat32bppARGB, format);
/* raw format */
- expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)bitmap, __LINE__, TRUE);
+ expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)bitmap, __LINE__, FALSE);
GdipDisposeImage((GpImage*)bitmap);
}
DestroyIcon(hIcon);
stat = GdipGetImagePixelFormat((GpImage*)bitmap, &format);
expect(PixelFormat32bppARGB, format);
/* raw format */
- expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)bitmap, __LINE__, TRUE);
+ expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)bitmap, __LINE__, FALSE);
GdipDisposeImage((GpImage*)bitmap);
}
DestroyIcon(hIcon);
};
static void test_getrawformat(void)
{
- test_bufferrawformat((void*)pngimage, sizeof(pngimage), &ImageFormatPNG, __LINE__, TRUE);
- test_bufferrawformat((void*)gifimage, sizeof(gifimage), &ImageFormatGIF, __LINE__, TRUE);
+ test_bufferrawformat((void*)pngimage, sizeof(pngimage), &ImageFormatPNG, __LINE__, FALSE);
+ test_bufferrawformat((void*)gifimage, sizeof(gifimage), &ImageFormatGIF, __LINE__, FALSE);
test_bufferrawformat((void*)bmpimage, sizeof(bmpimage), &ImageFormatBMP, __LINE__, FALSE);
- test_bufferrawformat((void*)jpgimage, sizeof(jpgimage), &ImageFormatJPEG, __LINE__, TRUE);
+ test_bufferrawformat((void*)jpgimage, sizeof(jpgimage), &ImageFormatJPEG, __LINE__, FALSE);
+}
+
+static void test_createhbitmap(void)
+{
+ GpStatus stat;
+ GpBitmap *bitmap;
+ HBITMAP hbitmap, oldhbitmap;
+ BITMAP bm;
+ int ret;
+ HDC hdc;
+ COLORREF pixel;
+ BYTE bits[640];
+
+ memset(bits, 0x68, 640);
+
+ /* create Bitmap */
+ stat = GdipCreateBitmapFromScan0(10, 20, 32, PixelFormat24bppRGB, bits, &bitmap);
+ expect(Ok, stat);
+
+ /* test NULL values */
+ stat = GdipCreateHBITMAPFromBitmap(NULL, &hbitmap, 0);
+ expect(InvalidParameter, stat);
+
+ stat = GdipCreateHBITMAPFromBitmap(bitmap, NULL, 0);
+ expect(InvalidParameter, stat);
+
+ /* create HBITMAP */
+ stat = GdipCreateHBITMAPFromBitmap(bitmap, &hbitmap, 0);
+ expect(Ok, stat);
+
+ if (stat == Ok)
+ {
+ ret = GetObjectA(hbitmap, sizeof(BITMAP), &bm);
+ expect(sizeof(BITMAP), ret);
+
+ expect(0, bm.bmType);
+ expect(10, bm.bmWidth);
+ expect(20, bm.bmHeight);
+ expect(40, bm.bmWidthBytes);
+ expect(1, bm.bmPlanes);
+ expect(32, bm.bmBitsPixel);
+ ok(bm.bmBits != NULL, "got DDB, expected DIB\n");
+
+ hdc = CreateCompatibleDC(NULL);
+
+ oldhbitmap = SelectObject(hdc, hbitmap);
+ pixel = GetPixel(hdc, 5, 5);
+ SelectObject(hdc, oldhbitmap);
+
+ DeleteDC(hdc);
+
+ expect(0x686868, pixel);
+
+ DeleteObject(hbitmap);
+ }
+
+ stat = GdipDisposeImage((GpImage*)bitmap);
+ expect(Ok, stat);
+}
+
+static void test_getsetpixel(void)
+{
+ GpStatus stat;
+ GpBitmap *bitmap;
+ ARGB color;
+ BYTE bits[16] = {0x00,0x00,0x00,0x00, 0x00,0xff,0xff,0x00,
+ 0xff,0x00,0x00,0x00, 0xff,0xff,0xff,0x00};
+
+ stat = GdipCreateBitmapFromScan0(2, 2, 8, PixelFormat32bppRGB, bits, &bitmap);
+ expect(Ok, stat);
+
+ /* null parameters */
+ stat = GdipBitmapGetPixel(NULL, 1, 1, &color);
+ expect(InvalidParameter, stat);
+
+ stat = GdipBitmapGetPixel(bitmap, 1, 1, NULL);
+ expect(InvalidParameter, stat);
+
+ stat = GdipBitmapSetPixel(NULL, 1, 1, 0);
+ expect(InvalidParameter, stat);
+
+ /* out of bounds */
+ stat = GdipBitmapGetPixel(bitmap, -1, 1, &color);
+ expect(InvalidParameter, stat);
+
+ stat = GdipBitmapSetPixel(bitmap, -1, 1, 0);
+ expect(InvalidParameter, stat);
+
+ stat = GdipBitmapGetPixel(bitmap, 1, -1, &color);
+ ok(stat == InvalidParameter ||
+ broken(stat == Ok), /* Older gdiplus */
+ "Expected InvalidParameter, got %.8x\n", stat);
+
+ stat = GdipBitmapSetPixel(bitmap, 1, -1, 0);
+ ok(stat == InvalidParameter ||
+ broken(stat == Ok), /* Older gdiplus */
+ "Expected InvalidParameter, got %.8x\n", stat);
+
+ stat = GdipBitmapGetPixel(bitmap, 2, 1, &color);
+ expect(InvalidParameter, stat);
+
+ stat = GdipBitmapSetPixel(bitmap, 2, 1, 0);
+ expect(InvalidParameter, stat);
+
+ stat = GdipBitmapGetPixel(bitmap, 1, 2, &color);
+ expect(InvalidParameter, stat);
+
+ stat = GdipBitmapSetPixel(bitmap, 1, 2, 0);
+ expect(InvalidParameter, stat);
+
+ /* valid use */
+ stat = GdipBitmapGetPixel(bitmap, 1, 1, &color);
+ expect(Ok, stat);
+ expect(0xffffffff, color);
+
+ stat = GdipBitmapGetPixel(bitmap, 0, 1, &color);
+ expect(Ok, stat);
+ expect(0xff0000ff, color);
+
+ stat = GdipBitmapSetPixel(bitmap, 1, 1, 0xff676869);
+ expect(Ok, stat);
+
+ stat = GdipBitmapSetPixel(bitmap, 0, 0, 0xff474849);
+ expect(Ok, stat);
+
+ stat = GdipBitmapGetPixel(bitmap, 1, 1, &color);
+ expect(Ok, stat);
+ expect(0xff676869, color);
+
+ stat = GdipBitmapGetPixel(bitmap, 0, 0, &color);
+ expect(Ok, stat);
+ expect(0xff474849, color);
+
+ stat = GdipDisposeImage((GpImage*)bitmap);
+ expect(Ok, stat);
+}
+
+static void check_halftone_palette(ColorPalette *palette)
+{
+ static const BYTE halftone_values[6]={0x00,0x33,0x66,0x99,0xcc,0xff};
+ UINT i;
+
+ for (i=0; i<palette->Count; i++)
+ {
+ ARGB expected=0xff000000;
+ if (i<8)
+ {
+ if (i&1) expected |= 0x800000;
+ if (i&2) expected |= 0x8000;
+ if (i&4) expected |= 0x80;
+ }
+ else if (i == 8)
+ {
+ expected = 0xffc0c0c0;
+ }
+ else if (i < 16)
+ {
+ if (i&1) expected |= 0xff0000;
+ if (i&2) expected |= 0xff00;
+ if (i&4) expected |= 0xff;
+ }
+ else if (i < 40)
+ {
+ expected = 0x00000000;
+ }
+ else
+ {
+ expected |= halftone_values[(i-40)%6];
+ expected |= halftone_values[((i-40)/6)%6] << 8;
+ expected |= halftone_values[((i-40)/36)%6] << 16;
+ }
+ ok(expected == palette->Entries[i], "Expected %.8x, got %.8x, i=%u/%u\n",
+ expected, palette->Entries[i], i, palette->Count);
+ }
+}
+
+static void test_palette(void)
+{
+ GpStatus stat;
+ GpBitmap *bitmap;
+ INT size;
+ BYTE buffer[1040];
+ ColorPalette *palette=(ColorPalette*)buffer;
+
+ /* test initial palette from non-indexed bitmap */
+ stat = GdipCreateBitmapFromScan0(2, 2, 8, PixelFormat32bppRGB, NULL, &bitmap);
+ expect(Ok, stat);
+
+ stat = GdipGetImagePaletteSize((GpImage*)bitmap, &size);
+ expect(Ok, stat);
+ expect(sizeof(UINT)*2+sizeof(ARGB), size);
+
+ stat = GdipGetImagePalette((GpImage*)bitmap, palette, size);
+ expect(Ok, stat);
+ expect(0, palette->Count);
+
+ /* test setting palette on not-indexed bitmap */
+ palette->Count = 3;
+
+ stat = GdipSetImagePalette((GpImage*)bitmap, palette);
+ expect(Ok, stat);
+
+ stat = GdipGetImagePaletteSize((GpImage*)bitmap, &size);
+ expect(Ok, stat);
+ expect(sizeof(UINT)*2+sizeof(ARGB)*3, size);
+
+ stat = GdipGetImagePalette((GpImage*)bitmap, palette, size);
+ expect(Ok, stat);
+ expect(3, palette->Count);
+
+ GdipDisposeImage((GpImage*)bitmap);
+
+ /* test initial palette on 1-bit bitmap */
+ stat = GdipCreateBitmapFromScan0(2, 2, 4, PixelFormat1bppIndexed, NULL, &bitmap);
+ expect(Ok, stat);
+
+ stat = GdipGetImagePaletteSize((GpImage*)bitmap, &size);
+ expect(Ok, stat);
+ expect(sizeof(UINT)*2+sizeof(ARGB)*2, size);
+
+ stat = GdipGetImagePalette((GpImage*)bitmap, palette, size);
+ expect(Ok, stat);
+ expect(PaletteFlagsGrayScale, palette->Flags);
+ expect(2, palette->Count);
+
+ expect(0xff000000, palette->Entries[0]);
+ expect(0xffffffff, palette->Entries[1]);
+
+ GdipDisposeImage((GpImage*)bitmap);
+
+ /* test initial palette on 4-bit bitmap */
+ stat = GdipCreateBitmapFromScan0(2, 2, 4, PixelFormat4bppIndexed, NULL, &bitmap);
+ expect(Ok, stat);
+
+ stat = GdipGetImagePaletteSize((GpImage*)bitmap, &size);
+ expect(Ok, stat);
+ expect(sizeof(UINT)*2+sizeof(ARGB)*16, size);
+
+ stat = GdipGetImagePalette((GpImage*)bitmap, palette, size);
+ expect(Ok, stat);
+ expect(0, palette->Flags);
+ expect(16, palette->Count);
+
+ check_halftone_palette(palette);
+
+ GdipDisposeImage((GpImage*)bitmap);
+
+ /* test initial palette on 8-bit bitmap */
+ stat = GdipCreateBitmapFromScan0(2, 2, 8, PixelFormat8bppIndexed, NULL, &bitmap);
+ expect(Ok, stat);
+
+ stat = GdipGetImagePaletteSize((GpImage*)bitmap, &size);
+ expect(Ok, stat);
+ expect(sizeof(UINT)*2+sizeof(ARGB)*256, size);
+
+ stat = GdipGetImagePalette((GpImage*)bitmap, palette, size);
+ expect(Ok, stat);
+ expect(PaletteFlagsHalftone, palette->Flags);
+ expect(256, palette->Count);
+
+ check_halftone_palette(palette);
+
+ /* test setting/getting a different palette */
+ palette->Entries[1] = 0xffcccccc;
+
+ stat = GdipSetImagePalette((GpImage*)bitmap, palette);
+ expect(Ok, stat);
+
+ palette->Entries[1] = 0;
+
+ stat = GdipGetImagePaletteSize((GpImage*)bitmap, &size);
+ expect(Ok, stat);
+ expect(sizeof(UINT)*2+sizeof(ARGB)*256, size);
+
+ stat = GdipGetImagePalette((GpImage*)bitmap, palette, size);
+ expect(Ok, stat);
+ expect(PaletteFlagsHalftone, palette->Flags);
+ expect(256, palette->Count);
+ expect(0xffcccccc, palette->Entries[1]);
+
+ /* test count < 256 */
+ palette->Flags = 12345;
+ palette->Count = 3;
+
+ stat = GdipSetImagePalette((GpImage*)bitmap, palette);
+ expect(Ok, stat);
+
+ palette->Entries[1] = 0;
+ palette->Entries[3] = 0xdeadbeef;
+
+ stat = GdipGetImagePaletteSize((GpImage*)bitmap, &size);
+ expect(Ok, stat);
+ expect(sizeof(UINT)*2+sizeof(ARGB)*3, size);
+
+ stat = GdipGetImagePalette((GpImage*)bitmap, palette, size);
+ expect(Ok, stat);
+ expect(12345, palette->Flags);
+ expect(3, palette->Count);
+ expect(0xffcccccc, palette->Entries[1]);
+ expect(0xdeadbeef, palette->Entries[3]);
+
+ /* test count > 256 */
+ palette->Count = 257;
+
+ stat = GdipSetImagePalette((GpImage*)bitmap, palette);
+ ok(stat == InvalidParameter ||
+ broken(stat == Ok), /* Old gdiplus behavior */
+ "Expected %.8x, got %.8x\n", InvalidParameter, stat);
+
+ GdipDisposeImage((GpImage*)bitmap);
}
START_TEST(image)
test_testcontrol();
test_fromhicon();
test_getrawformat();
+ test_createhbitmap();
+ test_getsetpixel();
+ test_palette();
GdiplusShutdown(gdiplusToken);
}
projects / reactos.git / blobdiff