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/*
* Unit test suite for images
*
* Copyright (C) 2007 Google (Evan Stade)
* Copyright (C) 2012, 2016 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
*/
#define COBJMACROS
#include <math.h>
#include <assert.h>
#include <stdio.h>
#include "initguid.h"
#include "objbase.h"
#include "gdiplus.h"
#include "wine/test.h"
static GpStatus (WINAPI *pGdipBitmapGetHistogramSize)(HistogramFormat,UINT*);
static GpStatus (WINAPI *pGdipBitmapGetHistogram)(GpBitmap*,HistogramFormat,UINT,UINT*,UINT*,UINT*,UINT*);
static GpStatus (WINAPI *pGdipImageSetAbort)(GpImage*,GdiplusAbort*);
static GpStatus (WINGDIPAPI *pGdipInitializePalette)(ColorPalette*,PaletteType,INT,BOOL,GpBitmap*);
#define expect(expected, got) ok((got) == (expected), "Expected %d, got %d\n", (UINT)(expected), (UINT)(got))
#define expectf(expected, got) ok(fabs((expected) - (got)) < 0.0001, "Expected %f, got %f\n", (expected), (got))
static BOOL color_match(ARGB c1, ARGB c2, BYTE max_diff)
{
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
c1 >>= 8; c2 >>= 8;
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
c1 >>= 8; c2 >>= 8;
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
c1 >>= 8; c2 >>= 8;
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
return TRUE;
}
static void expect_guid(REFGUID expected, REFGUID got, int line, BOOL todo)
{
WCHAR bufferW[39];
char buffer[39];
char buffer2[39];
StringFromGUID2(got, bufferW, ARRAY_SIZE(bufferW));
WideCharToMultiByte(CP_ACP, 0, bufferW, ARRAY_SIZE(bufferW), buffer, sizeof(buffer), NULL, NULL);
StringFromGUID2(expected, bufferW, ARRAY_SIZE(bufferW));
WideCharToMultiByte(CP_ACP, 0, bufferW, ARRAY_SIZE(bufferW), buffer2, sizeof(buffer2), NULL, NULL);
todo_wine_if (todo)
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)
{
LPSTREAM stream;
HGLOBAL hglob;
LPBYTE data;
HRESULT hres;
GpStatus stat;
GpImage *img;
hglob = GlobalAlloc (0, size);
data = GlobalLock (hglob);
memcpy(data, buff, size);
GlobalUnlock(hglob); data = NULL;
hres = CreateStreamOnHGlobal(hglob, TRUE, &stream);
ok_(__FILE__, line)(hres == S_OK, "Failed to create a stream\n");
if(hres != S_OK) return;
stat = GdipLoadImageFromStream(stream, &img);
ok_(__FILE__, line)(stat == Ok, "Failed to create a Bitmap\n");
if(stat != Ok){
IStream_Release(stream);
return;
}
expect_rawformat(expected, img, line, todo);
GdipDisposeImage(img);
IStream_Release(stream);
}
static void test_Scan0(void)
{
GpBitmap *bm;
GpStatus stat;
BYTE buff[360];
bm = NULL;
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
ok(NULL != bm, "Expected bitmap to be initialized\n");
if (stat == Ok)
GdipDisposeImage((GpImage*)bm);
bm = (GpBitmap*)0xdeadbeef;
stat = GdipCreateBitmapFromScan0(10, -10, 10, PixelFormat24bppRGB, NULL, &bm);
expect(InvalidParameter, stat);
ok( !bm, "expected null bitmap\n" );
bm = (GpBitmap*)0xdeadbeef;
stat = GdipCreateBitmapFromScan0(-10, 10, 10, PixelFormat24bppRGB, NULL, &bm);
expect(InvalidParameter, stat);
ok( !bm, "expected null bitmap\n" );
bm = (GpBitmap*)0xdeadbeef;
stat = GdipCreateBitmapFromScan0(10, 0, 10, PixelFormat24bppRGB, NULL, &bm);
expect(InvalidParameter, stat);
ok( !bm, "expected null bitmap\n" );
bm = NULL;
stat = GdipCreateBitmapFromScan0(10, 10, 12, PixelFormat24bppRGB, buff, &bm);
expect(Ok, stat);
ok(NULL != bm, "Expected bitmap to be initialized\n");
if (stat == Ok)
GdipDisposeImage((GpImage*)bm);
bm = (GpBitmap*) 0xdeadbeef;
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat24bppRGB, buff, &bm);
expect(InvalidParameter, stat);
ok( !bm, "expected null bitmap\n" );
bm = (GpBitmap*)0xdeadbeef;
stat = GdipCreateBitmapFromScan0(10, 10, 0, PixelFormat24bppRGB, buff, &bm);
expect(InvalidParameter, stat);
ok( bm == (GpBitmap*)0xdeadbeef, "expected deadbeef bitmap\n" );
bm = NULL;
stat = GdipCreateBitmapFromScan0(10, 10, -8, PixelFormat24bppRGB, buff, &bm);
expect(Ok, stat);
ok(NULL != bm, "Expected bitmap to be initialized\n");
if (stat == Ok)
GdipDisposeImage((GpImage*)bm);
bm = (GpBitmap*)0xdeadbeef;
stat = GdipCreateBitmapFromScan0(10, 10, -10, PixelFormat24bppRGB, buff, &bm);
expect(InvalidParameter, stat);
ok( !bm, "expected null bitmap\n" );
}
static void test_FromGdiDib(void)
{
GpBitmap *bm;
GpStatus stat;
BYTE buff[400];
BYTE rbmi[sizeof(BITMAPINFOHEADER)+256*sizeof(RGBQUAD)];
BITMAPINFO *bmi = (BITMAPINFO*)rbmi;
PixelFormat format;
bm = NULL;
memset(rbmi, 0, sizeof(rbmi));
bmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
bmi->bmiHeader.biWidth = 10;
bmi->bmiHeader.biHeight = 10;
bmi->bmiHeader.biPlanes = 1;
bmi->bmiHeader.biBitCount = 32;
bmi->bmiHeader.biCompression = BI_RGB;
stat = GdipCreateBitmapFromGdiDib(NULL, buff, &bm);
expect(InvalidParameter, stat);
stat = GdipCreateBitmapFromGdiDib(bmi, NULL, &bm);
expect(InvalidParameter, stat);
stat = GdipCreateBitmapFromGdiDib(bmi, buff, NULL);
expect(InvalidParameter, stat);
stat = GdipCreateBitmapFromGdiDib(bmi, buff, &bm);
expect(Ok, stat);
ok(NULL != bm, "Expected bitmap to be initialized\n");
if (stat == Ok)
{
stat = GdipGetImagePixelFormat((GpImage*)bm, &format);
expect(Ok, stat);
expect(PixelFormat32bppRGB, format);
GdipDisposeImage((GpImage*)bm);
}
bmi->bmiHeader.biBitCount = 24;
stat = GdipCreateBitmapFromGdiDib(bmi, buff, &bm);
expect(Ok, stat);
ok(NULL != bm, "Expected bitmap to be initialized\n");
if (stat == Ok)
{
stat = GdipGetImagePixelFormat((GpImage*)bm, &format);
expect(Ok, stat);
expect(PixelFormat24bppRGB, format);
GdipDisposeImage((GpImage*)bm);
}
bmi->bmiHeader.biBitCount = 16;
stat = GdipCreateBitmapFromGdiDib(bmi, buff, &bm);
expect(Ok, stat);
ok(NULL != bm, "Expected bitmap to be initialized\n");
if (stat == Ok)
{
stat = GdipGetImagePixelFormat((GpImage*)bm, &format);
expect(Ok, stat);
expect(PixelFormat16bppRGB555, format);
GdipDisposeImage((GpImage*)bm);
}
bmi->bmiHeader.biBitCount = 8;
stat = GdipCreateBitmapFromGdiDib(bmi, buff, &bm);
expect(Ok, stat);
ok(NULL != bm, "Expected bitmap to be initialized\n");
if (stat == Ok)
{
stat = GdipGetImagePixelFormat((GpImage*)bm, &format);
expect(Ok, stat);
expect(PixelFormat8bppIndexed, format);
GdipDisposeImage((GpImage*)bm);
}
bmi->bmiHeader.biBitCount = 4;
stat = GdipCreateBitmapFromGdiDib(bmi, buff, &bm);
expect(Ok, stat);
ok(NULL != bm, "Expected bitmap to be initialized\n");
if (stat == Ok)
{
stat = GdipGetImagePixelFormat((GpImage*)bm, &format);
expect(Ok, stat);
expect(PixelFormat4bppIndexed, format);
GdipDisposeImage((GpImage*)bm);
}
bmi->bmiHeader.biBitCount = 1;
stat = GdipCreateBitmapFromGdiDib(bmi, buff, &bm);
expect(Ok, stat);
ok(NULL != bm, "Expected bitmap to be initialized\n");
if (stat == Ok)
{
stat = GdipGetImagePixelFormat((GpImage*)bm, &format);
expect(Ok, stat);
expect(PixelFormat1bppIndexed, format);
GdipDisposeImage((GpImage*)bm);
}
bmi->bmiHeader.biBitCount = 0;
stat = GdipCreateBitmapFromGdiDib(bmi, buff, &bm);
expect(InvalidParameter, stat);
}
static void test_GetImageDimension(void)
{
GpBitmap *bm;
GpStatus stat;
const REAL WIDTH = 10.0, HEIGHT = 20.0;
REAL w,h;
bm = (GpBitmap*)0xdeadbeef;
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB,NULL, &bm);
expect(Ok,stat);
ok((GpBitmap*)0xdeadbeef != bm, "Expected bitmap to not be 0xdeadbeef\n");
ok(NULL != bm, "Expected bitmap to not be NULL\n");
stat = GdipGetImageDimension(NULL,&w,&h);
expect(InvalidParameter, stat);
stat = GdipGetImageDimension((GpImage*)bm,NULL,&h);
expect(InvalidParameter, stat);
stat = GdipGetImageDimension((GpImage*)bm,&w,NULL);
expect(InvalidParameter, stat);
w = -1;
h = -1;
stat = GdipGetImageDimension((GpImage*)bm,&w,&h);
expect(Ok, stat);
expectf(WIDTH, w);
expectf(HEIGHT, h);
GdipDisposeImage((GpImage*)bm);
}
static void test_GdipImageGetFrameDimensionsCount(void)
{
GpBitmap *bm;
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);
expect(Ok,stat);
ok((GpBitmap*)0xdeadbeef != bm, "Expected bitmap to not be 0xdeadbeef\n");
ok(NULL != bm, "Expected bitmap to not be NULL\n");
stat = GdipImageGetFrameDimensionsCount(NULL,&w);
expect(InvalidParameter, stat);
stat = GdipImageGetFrameDimensionsCount((GpImage*)bm,NULL);
expect(InvalidParameter, stat);
w = -1;
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__, FALSE);
stat = GdipImageGetFrameDimensionsList((GpImage*)bm, &dimension, 2);
expect(InvalidParameter, stat);
stat = GdipImageGetFrameDimensionsList((GpImage*)bm, &dimension, 0);
expect(InvalidParameter, stat);
stat = GdipImageGetFrameCount(NULL, &dimension, &count);
expect(InvalidParameter, stat);
/* WinXP crashes on this test */
if(0)
{
stat = GdipImageGetFrameCount((GpImage*)bm, &dimension, NULL);
expect(InvalidParameter, stat);
}
stat = GdipImageGetFrameCount((GpImage*)bm, NULL, &count);
expect(Ok, stat);
count = 12345;
stat = GdipImageGetFrameCount((GpImage*)bm, &dimension, &count);
expect(Ok, stat);
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;
stat = GdipBitmapGetPixel(bm, 0, 0, &color);
expect(Ok, stat);
expect(0xffffffff, color);
GdipDisposeImage((GpImage*)bm);
}
static void test_LoadingImages(void)
{
GpStatus stat;
GpBitmap *bm;
GpImage *img;
static const WCHAR nonexistentW[] = {'n','o','n','e','x','i','s','t','e','n','t',0};
stat = GdipCreateBitmapFromFile(0, 0);
expect(InvalidParameter, stat);
bm = (GpBitmap *)0xdeadbeef;
stat = GdipCreateBitmapFromFile(0, &bm);
expect(InvalidParameter, stat);
ok(bm == (GpBitmap *)0xdeadbeef, "returned %p\n", bm);
bm = (GpBitmap *)0xdeadbeef;
stat = GdipCreateBitmapFromFile(nonexistentW, &bm);
todo_wine expect(InvalidParameter, stat);
ok(!bm, "returned %p\n", bm);
stat = GdipLoadImageFromFile(0, 0);
expect(InvalidParameter, stat);
img = (GpImage *)0xdeadbeef;
stat = GdipLoadImageFromFile(0, &img);
expect(InvalidParameter, stat);
ok(img == (GpImage *)0xdeadbeef, "returned %p\n", img);
img = (GpImage *)0xdeadbeef;
stat = GdipLoadImageFromFile(nonexistentW, &img);
todo_wine expect(OutOfMemory, stat);
ok(!img, "returned %p\n", img);
stat = GdipLoadImageFromFileICM(0, 0);
expect(InvalidParameter, stat);
img = (GpImage *)0xdeadbeef;
stat = GdipLoadImageFromFileICM(0, &img);
expect(InvalidParameter, stat);
ok(img == (GpImage *)0xdeadbeef, "returned %p\n", img);
img = (GpImage *)0xdeadbeef;
stat = GdipLoadImageFromFileICM(nonexistentW, &img);
todo_wine expect(OutOfMemory, stat);
ok(!img, "returned %p\n", img);
}
static void test_SavingImages(void)
{
GpStatus stat;
GpBitmap *bm;
UINT n;
UINT s;
const REAL WIDTH = 10.0, HEIGHT = 20.0;
REAL w, h;
ImageCodecInfo *codecs;
static const CHAR filenameA[] = "a.bmp";
static const WCHAR filename[] = { 'a','.','b','m','p',0 };
codecs = NULL;
stat = GdipSaveImageToFile(0, 0, 0, 0);
expect(InvalidParameter, stat);
bm = NULL;
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
if (!bm)
return;
/* invalid params */
stat = GdipSaveImageToFile((GpImage*)bm, 0, 0, 0);
expect(InvalidParameter, stat);
stat = GdipSaveImageToFile((GpImage*)bm, filename, 0, 0);
expect(InvalidParameter, stat);
/* encoder tests should succeed -- already tested */
stat = GdipGetImageEncodersSize(&n, &s);
if (stat != Ok || n == 0) goto cleanup;
codecs = GdipAlloc(s);
if (!codecs) goto cleanup;
stat = GdipGetImageEncoders(n, s, codecs);
if (stat != Ok) goto cleanup;
stat = GdipSaveImageToFile((GpImage*)bm, filename, &codecs[0].Clsid, 0);
expect(Ok, stat);
GdipDisposeImage((GpImage*)bm);
bm = 0;
/* re-load and check image stats */
stat = GdipLoadImageFromFile(filename, (GpImage**)&bm);
expect(Ok, stat);
if (stat != Ok) goto cleanup;
stat = GdipGetImageDimension((GpImage*)bm, &w, &h);
if (stat != Ok) goto cleanup;
expectf(WIDTH, w);
expectf(HEIGHT, h);
cleanup:
GdipFree(codecs);
if (bm)
GdipDisposeImage((GpImage*)bm);
ok(DeleteFileA(filenameA), "Delete failed.\n");
}
static void test_encoders(void)
{
GpStatus stat;
UINT n;
UINT s;
ImageCodecInfo *codecs;
int i;
int bmp_found;
static const CHAR bmp_format[] = "BMP";
stat = GdipGetImageEncodersSize(&n, &s);
expect(stat, Ok);
codecs = GdipAlloc(s);
if (!codecs)
return;
stat = GdipGetImageEncoders(n, s, NULL);
expect(GenericError, stat);
stat = GdipGetImageEncoders(0, s, codecs);
expect(GenericError, stat);
stat = GdipGetImageEncoders(n, s-1, codecs);
expect(GenericError, stat);
stat = GdipGetImageEncoders(n, s+1, codecs);
expect(GenericError, stat);
stat = GdipGetImageEncoders(n, s, codecs);
expect(stat, Ok);
bmp_found = FALSE;
for (i = 0; i < n; i++)
{
CHAR desc[32];
WideCharToMultiByte(CP_ACP, 0, codecs[i].FormatDescription, -1,
desc, 32, 0, 0);
if (CompareStringA(LOCALE_SYSTEM_DEFAULT, 0,
desc, -1,
bmp_format, -1) == CSTR_EQUAL) {
bmp_found = TRUE;
break;
}
}
if (!bmp_found)
ok(FALSE, "No BMP codec found.\n");
GdipFree(codecs);
}
static void test_LockBits(void)
{
GpStatus stat;
GpBitmap *bm;
GpRect rect;
BitmapData bd;
const INT WIDTH = 10, HEIGHT = 20;
ARGB color;
int y;
bm = NULL;
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
rect.X = 2;
rect.Y = 3;
rect.Width = 4;
rect.Height = 5;
stat = GdipBitmapSetPixel(bm, 2, 3, 0xffc30000);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bm, 2, 8, 0xff480000);
expect(Ok, stat);
/* read-only */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeRead, PixelFormat24bppRGB, &bd);
expect(Ok, stat);
if (stat == Ok) {
expect(0xc3, ((BYTE*)bd.Scan0)[2]);
expect(0x48, ((BYTE*)bd.Scan0)[2 + bd.Stride * 5]);
((char*)bd.Scan0)[2] = 0xff;
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
stat = GdipBitmapGetPixel(bm, 2, 3, &color);
expect(Ok, stat);
expect(0xffff0000, color);
stat = GdipBitmapSetPixel(bm, 2, 3, 0xffc30000);
expect(Ok, stat);
/* read-only, with NULL rect -> whole bitmap lock */
stat = GdipBitmapLockBits(bm, NULL, ImageLockModeRead, PixelFormat24bppRGB, &bd);
expect(Ok, stat);
expect(bd.Width, WIDTH);
expect(bd.Height, HEIGHT);
if (stat == Ok) {
((char*)bd.Scan0)[2 + 2*3 + 3*bd.Stride] = 0xff;
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
stat = GdipBitmapGetPixel(bm, 2, 3, &color);
expect(Ok, stat);
expect(0xffff0000, color);
/* read-only, consecutive */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeRead, PixelFormat24bppRGB, &bd);
expect(Ok, stat);
if (stat == Ok) {
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
stat = GdipDisposeImage((GpImage*)bm);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
/* read x2 */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeRead, PixelFormat24bppRGB, &bd);
expect(Ok, stat);
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeRead, PixelFormat24bppRGB, &bd);
expect(WrongState, stat);
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
stat = GdipDisposeImage((GpImage*)bm);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bm, 2, 3, 0xffff0000);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bm, 2, 8, 0xffc30000);
expect(Ok, stat);
/* write, no conversion */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeWrite, PixelFormat24bppRGB, &bd);
expect(Ok, stat);
if (stat == Ok) {
/* all bits are readable, inside the rect or not */
expect(0xff, ((BYTE*)bd.Scan0)[2]);
expect(0xc3, ((BYTE*)bd.Scan0)[2 + bd.Stride * 5]);
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
/* read, conversion */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeRead, PixelFormat32bppARGB, &bd);
expect(Ok, stat);
if (stat == Ok) {
expect(0xff, ((BYTE*)bd.Scan0)[2]);
if (0)
/* Areas outside the rectangle appear to be uninitialized */
ok(0xc3 != ((BYTE*)bd.Scan0)[2 + bd.Stride * 5], "original image bits are readable\n");
((BYTE*)bd.Scan0)[2] = 0xc3;
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
/* writes do not work in read mode if there was a conversion */
stat = GdipBitmapGetPixel(bm, 2, 3, &color);
expect(Ok, stat);
expect(0xffff0000, color);
/* read/write, conversion */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeRead|ImageLockModeWrite, PixelFormat32bppARGB, &bd);
expect(Ok, stat);
if (stat == Ok) {
expect(0xff, ((BYTE*)bd.Scan0)[2]);
((BYTE*)bd.Scan0)[1] = 0x88;
if (0)
/* Areas outside the rectangle appear to be uninitialized */
ok(0xc3 != ((BYTE*)bd.Scan0)[2 + bd.Stride * 5], "original image bits are readable\n");
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
stat = GdipBitmapGetPixel(bm, 2, 3, &color);
expect(Ok, stat);
expect(0xffff8800, color);
/* write, conversion */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeWrite, PixelFormat32bppARGB, &bd);
expect(Ok, stat);
if (stat == Ok) {
if (0)
{
/* This is completely uninitialized. */
ok(0xff != ((BYTE*)bd.Scan0)[2], "original image bits are readable\n");
ok(0xc3 != ((BYTE*)bd.Scan0)[2 + bd.Stride * 5], "original image bits are readable\n");
}
/* Initialize the buffer so the unlock doesn't access undefined memory */
for (y=0; y<5; y++)
memset(((BYTE*)bd.Scan0) + bd.Stride * y, 0, 12);
((BYTE*)bd.Scan0)[0] = 0x12;
((BYTE*)bd.Scan0)[1] = 0x34;
((BYTE*)bd.Scan0)[2] = 0x56;
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
stat = GdipBitmapGetPixel(bm, 2, 3, &color);
expect(Ok, stat);
expect(0xff563412, color);
stat = GdipBitmapGetPixel(bm, 2, 8, &color);
expect(Ok, stat);
expect(0xffc30000, color);
stat = GdipDisposeImage((GpImage*)bm);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
/* write, no modification */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeWrite, PixelFormat24bppRGB, &bd);
expect(Ok, stat);
if (stat == Ok) {
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
/* write, consecutive */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeWrite, PixelFormat24bppRGB, &bd);
expect(Ok, stat);
if (stat == Ok) {
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
stat = GdipDisposeImage((GpImage*)bm);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
/* write, modify */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeWrite, PixelFormat24bppRGB, &bd);
expect(Ok, stat);
if (stat == Ok) {
if (bd.Scan0)
((char*)bd.Scan0)[2] = 0xff;
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
stat = GdipBitmapGetPixel(bm, 2, 3, &color);
expect(Ok, stat);
expect(0xffff0000, color);
stat = GdipDisposeImage((GpImage*)bm);
expect(Ok, stat);
/* dispose locked */
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeRead, PixelFormat24bppRGB, &bd);
expect(Ok, stat);
stat = GdipDisposeImage((GpImage*)bm);
expect(Ok, stat);
}
static void test_LockBits_UserBuf(void)
{
GpStatus stat;
GpBitmap *bm;
GpRect rect;
BitmapData bd;
const INT WIDTH = 10, HEIGHT = 20;
DWORD bits[200];
ARGB color;
bm = NULL;
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat32bppARGB, NULL, &bm);
expect(Ok, stat);
memset(bits, 0xaa, sizeof(bits));
rect.X = 2;
rect.Y = 3;
rect.Width = 4;
rect.Height = 5;
bd.Width = 4;
bd.Height = 6;
bd.Stride = WIDTH * 4;
bd.PixelFormat = PixelFormat32bppARGB;
bd.Scan0 = &bits[2+3*WIDTH];
bd.Reserved = 0xaaaaaaaa;
/* read-only */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeRead|ImageLockModeUserInputBuf, PixelFormat32bppARGB, &bd);
expect(Ok, stat);
expect(0xaaaaaaaa, bits[0]);
expect(0, bits[2+3*WIDTH]);
bits[2+3*WIDTH] = 0xdeadbeef;
if (stat == Ok) {
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
stat = GdipBitmapGetPixel(bm, 2, 3, &color);
expect(Ok, stat);
expect(0, color);
/* write-only */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeWrite|ImageLockModeUserInputBuf, PixelFormat32bppARGB, &bd);
expect(Ok, stat);
expect(0xdeadbeef, bits[2+3*WIDTH]);
bits[2+3*WIDTH] = 0x12345678;
if (stat == Ok) {
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
stat = GdipBitmapGetPixel(bm, 2, 3, &color);
expect(Ok, stat);
expect(0x12345678, color);
bits[2+3*WIDTH] = 0;
/* read/write */
stat = GdipBitmapLockBits(bm, &rect, ImageLockModeRead|ImageLockModeWrite|ImageLockModeUserInputBuf, PixelFormat32bppARGB, &bd);
expect(Ok, stat);
expect(0x12345678, bits[2+3*WIDTH]);
bits[2+3*WIDTH] = 0xdeadbeef;
if (stat == Ok) {
stat = GdipBitmapUnlockBits(bm, &bd);
expect(Ok, stat);
}
stat = GdipBitmapGetPixel(bm, 2, 3, &color);
expect(Ok, stat);
expect(0xdeadbeef, color);
stat = GdipDisposeImage((GpImage*)bm);
expect(Ok, stat);
}
struct BITMAPINFOWITHBITFIELDS
{
BITMAPINFOHEADER bmiHeader;
DWORD masks[3];
};
union BITMAPINFOUNION
{
BITMAPINFO bi;
struct BITMAPINFOWITHBITFIELDS bf;
};
static void test_GdipCreateBitmapFromHBITMAP(void)
{
GpBitmap* gpbm = NULL;
HBITMAP hbm = NULL;
HPALETTE hpal = NULL;
GpStatus stat;
BYTE buff[1000];
LOGPALETTE* LogPal = NULL;
REAL width, height;
const REAL WIDTH1 = 5;
const REAL HEIGHT1 = 15;
const REAL WIDTH2 = 10;
const REAL HEIGHT2 = 20;
HDC hdc;
union BITMAPINFOUNION bmi;
BYTE *bits;
PixelFormat format;
stat = GdipCreateBitmapFromHBITMAP(NULL, NULL, NULL);
expect(InvalidParameter, stat);
hbm = CreateBitmap(WIDTH1, HEIGHT1, 1, 1, NULL);
stat = GdipCreateBitmapFromHBITMAP(hbm, NULL, NULL);
expect(InvalidParameter, stat);
stat = GdipCreateBitmapFromHBITMAP(hbm, NULL, &gpbm);
expect(Ok, stat);
expect(Ok, GdipGetImageDimension((GpImage*) gpbm, &width, &height));
expectf(WIDTH1, width);
expectf(HEIGHT1, height);
if (stat == Ok)
GdipDisposeImage((GpImage*)gpbm);
DeleteObject(hbm);
memset(buff, 0, sizeof(buff));
hbm = CreateBitmap(WIDTH2, HEIGHT2, 1, 1, &buff);
stat = GdipCreateBitmapFromHBITMAP(hbm, NULL, &gpbm);
expect(Ok, stat);
/* raw format */
expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)gpbm, __LINE__, FALSE);
expect(Ok, GdipGetImageDimension((GpImage*) gpbm, &width, &height));
expectf(WIDTH2, width);
expectf(HEIGHT2, height);
if (stat == Ok)
GdipDisposeImage((GpImage*)gpbm);
DeleteObject(hbm);
hdc = CreateCompatibleDC(0);
ok(hdc != NULL, "CreateCompatibleDC failed\n");
bmi.bi.bmiHeader.biSize = sizeof(bmi.bi.bmiHeader);
bmi.bi.bmiHeader.biHeight = HEIGHT1;
bmi.bi.bmiHeader.biWidth = WIDTH1;
bmi.bi.bmiHeader.biBitCount = 24;
bmi.bi.bmiHeader.biPlanes = 1;
bmi.bi.bmiHeader.biCompression = BI_RGB;
bmi.bi.bmiHeader.biClrUsed = 0;
hbm = CreateDIBSection(hdc, &bmi.bi, 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);
stat = GdipCreateBitmapFromHBITMAP(hbm, hpal, &gpbm);
expect(Ok, stat);
if (stat == Ok)
GdipDisposeImage((GpImage*)gpbm);
DeleteObject(hpal);
DeleteObject(hbm);
/* 16-bit 555 dib, rgb */
bmi.bi.bmiHeader.biBitCount = 16;
bmi.bi.bmiHeader.biCompression = BI_RGB;
hbm = CreateDIBSection(hdc, &bmi.bi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
ok(hbm != NULL, "CreateDIBSection failed\n");
bits[0] = 0;
stat = GdipCreateBitmapFromHBITMAP(hbm, NULL, &gpbm);
expect(Ok, stat);
if (stat == Ok)
{
stat = GdipGetImageDimension((GpImage*) gpbm, &width, &height);
expect(Ok, stat);
expectf(WIDTH1, width);
expectf(HEIGHT1, height);
stat = GdipGetImagePixelFormat((GpImage*) gpbm, &format);
expect(Ok, stat);
expect(PixelFormat16bppRGB555, format);
GdipDisposeImage((GpImage*)gpbm);
}
DeleteObject(hbm);
/* 16-bit 555 dib, with bitfields */
bmi.bi.bmiHeader.biSize = sizeof(bmi);
bmi.bi.bmiHeader.biCompression = BI_BITFIELDS;
bmi.bf.masks[0] = 0x7c00;
bmi.bf.masks[1] = 0x3e0;
bmi.bf.masks[2] = 0x1f;
hbm = CreateDIBSection(hdc, &bmi.bi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
ok(hbm != NULL, "CreateDIBSection failed\n");
bits[0] = 0;
stat = GdipCreateBitmapFromHBITMAP(hbm, NULL, &gpbm);
expect(Ok, stat);
if (stat == Ok)
{
stat = GdipGetImageDimension((GpImage*) gpbm, &width, &height);
expect(Ok, stat);
expectf(WIDTH1, width);
expectf(HEIGHT1, height);
stat = GdipGetImagePixelFormat((GpImage*) gpbm, &format);
expect(Ok, stat);
expect(PixelFormat16bppRGB555, format);
GdipDisposeImage((GpImage*)gpbm);
}
DeleteObject(hbm);
/* 16-bit 565 dib, with bitfields */
bmi.bf.masks[0] = 0xf800;
bmi.bf.masks[1] = 0x7e0;
bmi.bf.masks[2] = 0x1f;
hbm = CreateDIBSection(hdc, &bmi.bi, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
ok(hbm != NULL, "CreateDIBSection failed\n");
bits[0] = 0;
stat = GdipCreateBitmapFromHBITMAP(hbm, NULL, &gpbm);
expect(Ok, stat);
if (stat == Ok)
{
stat = GdipGetImageDimension((GpImage*) gpbm, &width, &height);
expect(Ok, stat);
expectf(WIDTH1, width);
expectf(HEIGHT1, height);
stat = GdipGetImagePixelFormat((GpImage*) gpbm, &format);
expect(Ok, stat);
expect(PixelFormat16bppRGB565, format);
GdipDisposeImage((GpImage*)gpbm);
}
DeleteObject(hbm);
DeleteDC(hdc);
}
static void test_GdipGetImageFlags(void)
{
GpImage *img;
GpStatus stat;
UINT flags;
img = (GpImage*)0xdeadbeef;
stat = GdipGetImageFlags(NULL, NULL);
expect(InvalidParameter, stat);
stat = GdipGetImageFlags(NULL, &flags);
expect(InvalidParameter, stat);
stat = GdipGetImageFlags(img, NULL);
expect(InvalidParameter, stat);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat1bppIndexed, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsHasAlpha, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat4bppIndexed, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsHasAlpha, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat8bppIndexed, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsHasAlpha, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat16bppGrayScale, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsNone, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat16bppRGB555, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsNone, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat16bppRGB565, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsNone, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat16bppARGB1555, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsHasAlpha, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat24bppRGB, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsNone, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat32bppRGB, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsNone, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat32bppARGB, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsHasAlpha, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat32bppPARGB, NULL, (GpBitmap**)&img);
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsHasAlpha, flags);
GdipDisposeImage(img);
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat48bppRGB, NULL, (GpBitmap**)&img);
expect(Ok, stat);
if (stat == Ok)
{
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsNone, flags);
GdipDisposeImage(img);
}
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat64bppARGB, NULL, (GpBitmap**)&img);
expect(Ok, stat);
if (stat == Ok)
{
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsHasAlpha, flags);
GdipDisposeImage(img);
}
stat = GdipCreateBitmapFromScan0(10, 10, 10, PixelFormat64bppPARGB, NULL, (GpBitmap**)&img);
expect(Ok, stat);
if (stat == Ok)
{
expect(Ok, stat);
stat = GdipGetImageFlags(img, &flags);
expect(Ok, stat);
expect(ImageFlagsHasAlpha, flags);
GdipDisposeImage(img);
}
}
static void test_GdipCloneImage(void)
{
GpStatus stat;
GpRectF rectF;
GpUnit unit;
GpBitmap *bm;
GpImage *image_src, *image_dest = NULL;
const INT WIDTH = 10, HEIGHT = 20;
/* 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__, FALSE);
image_src = ((GpImage*)bm);
stat = GdipCloneImage(image_src, &image_dest);
expect(Ok, stat);
expect_rawformat(&ImageFormatMemoryBMP, image_dest, __LINE__, FALSE);
stat = GdipDisposeImage((GpImage*)bm);
expect(Ok, stat);
stat = GdipGetImageBounds(image_dest, &rectF, &unit);
expect(Ok, stat);
/* Treat FP values carefully */
expectf((REAL)WIDTH, rectF.Width);
expectf((REAL)HEIGHT, rectF.Height);
stat = GdipDisposeImage(image_dest);
expect(Ok, stat);
}
static void test_testcontrol(void)
{
GpStatus stat;
DWORD param;
param = 0;
stat = GdipTestControl(TestControlGetBuildNumber, &param);
expect(Ok, stat);
ok(param != 0, "Build number expected, got %u\n", param);
}
static void test_fromhicon(void)
{
static const BYTE bmp_bits[1024];
HBITMAP hbmMask, hbmColor;
ICONINFO info;
HICON hIcon;
GpStatus stat;
GpBitmap *bitmap = NULL;
UINT dim;
ImageType type;
PixelFormat format;
/* NULL */
stat = GdipCreateBitmapFromHICON(NULL, NULL);
expect(InvalidParameter, stat);
stat = GdipCreateBitmapFromHICON(NULL, &bitmap);
expect(InvalidParameter, stat);
/* color icon 1 bit */
hbmMask = CreateBitmap(16, 16, 1, 1, bmp_bits);
ok(hbmMask != 0, "CreateBitmap failed\n");
hbmColor = CreateBitmap(16, 16, 1, 1, bmp_bits);
ok(hbmColor != 0, "CreateBitmap failed\n");
info.fIcon = TRUE;
info.xHotspot = 8;
info.yHotspot = 8;
info.hbmMask = hbmMask;
info.hbmColor = hbmColor;
hIcon = CreateIconIndirect(&info);
ok(hIcon != 0, "CreateIconIndirect failed\n");
DeleteObject(hbmMask);
DeleteObject(hbmColor);
stat = GdipCreateBitmapFromHICON(hIcon, &bitmap);
ok(stat == Ok ||
broken(stat == InvalidParameter), /* Win98 */
"Expected Ok, got %.8x\n", stat);
if(stat == Ok){
/* check attributes */
stat = GdipGetImageHeight((GpImage*)bitmap, &dim);
expect(Ok, stat);
expect(16, dim);
stat = GdipGetImageWidth((GpImage*)bitmap, &dim);
expect(Ok, stat);
expect(16, dim);
stat = GdipGetImageType((GpImage*)bitmap, &type);
expect(Ok, stat);
expect(ImageTypeBitmap, type);
stat = GdipGetImagePixelFormat((GpImage*)bitmap, &format);
expect(Ok, stat);
expect(PixelFormat32bppARGB, format);
/* raw format */
expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)bitmap, __LINE__, FALSE);
GdipDisposeImage((GpImage*)bitmap);
}
DestroyIcon(hIcon);
/* color icon 8 bpp */
hbmMask = CreateBitmap(16, 16, 1, 8, bmp_bits);
ok(hbmMask != 0, "CreateBitmap failed\n");
hbmColor = CreateBitmap(16, 16, 1, 8, bmp_bits);
ok(hbmColor != 0, "CreateBitmap failed\n");
info.fIcon = TRUE;
info.xHotspot = 8;
info.yHotspot = 8;
info.hbmMask = hbmMask;
info.hbmColor = hbmColor;
hIcon = CreateIconIndirect(&info);
ok(hIcon != 0, "CreateIconIndirect failed\n");
DeleteObject(hbmMask);
DeleteObject(hbmColor);
stat = GdipCreateBitmapFromHICON(hIcon, &bitmap);
expect(Ok, stat);
if(stat == Ok){
/* check attributes */
stat = GdipGetImageHeight((GpImage*)bitmap, &dim);
expect(Ok, stat);
expect(16, dim);
stat = GdipGetImageWidth((GpImage*)bitmap, &dim);
expect(Ok, stat);
expect(16, dim);
stat = GdipGetImageType((GpImage*)bitmap, &type);
expect(Ok, stat);
expect(ImageTypeBitmap, type);
stat = GdipGetImagePixelFormat((GpImage*)bitmap, &format);
expect(Ok, stat);
expect(PixelFormat32bppARGB, format);
/* raw format */
expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)bitmap, __LINE__, FALSE);
GdipDisposeImage((GpImage*)bitmap);
}
DestroyIcon(hIcon);
}
/* 1x1 pixel png */
static const unsigned char pngimage[285] = {
0x89,0x50,0x4e,0x47,0x0d,0x0a,0x1a,0x0a,0x00,0x00,0x00,0x0d,0x49,0x48,0x44,0x52,
0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x08,0x02,0x00,0x00,0x00,0x90,0x77,0x53,
0xde,0x00,0x00,0x00,0x09,0x70,0x48,0x59,0x73,0x00,0x00,0x0b,0x13,0x00,0x00,0x0b,
0x13,0x01,0x00,0x9a,0x9c,0x18,0x00,0x00,0x00,0x07,0x74,0x49,0x4d,0x45,0x07,0xd5,
0x06,0x03,0x0f,0x07,0x2d,0x12,0x10,0xf0,0xfd,0x00,0x00,0x00,0x0c,0x49,0x44,0x41,
0x54,0x08,0xd7,0x63,0xf8,0xff,0xff,0x3f,0x00,0x05,0xfe,0x02,0xfe,0xdc,0xcc,0x59,
0xe7,0x00,0x00,0x00,0x00,0x49,0x45,0x4e,0x44,0xae,0x42,0x60,0x82
};
/* 1x1 pixel gif */
static const unsigned char gifimage[35] = {
0x47,0x49,0x46,0x38,0x37,0x61,0x01,0x00,0x01,0x00,0x80,0x00,0x00,0xff,0xff,0xff,
0xff,0xff,0xff,0x2c,0x00,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x02,0x02,0x44,
0x01,0x00,0x3b
};
/* 1x1 pixel transparent gif */
static const unsigned char transparentgif[] = {
0x47,0x49,0x46,0x38,0x39,0x61,0x01,0x00,0x01,0x00,0xf0,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x21,0xf9,0x04,0x01,0x00,0x00,0x00,0x00,0x2c,0x00,0x00,0x00,0x00,
0x01,0x00,0x01,0x00,0x00,0x02,0x02,0x44,0x01,0x00,0x3b
};
/* 1x1 pixel bmp */
static const unsigned char bmpimage[66] = {
0x42,0x4d,0x42,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3e,0x00,0x00,0x00,0x28,0x00,
0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x00,
0x00,0x00,0x04,0x00,0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x02,0x00,
0x00,0x00,0x02,0x00,0x00,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0x00,0x00,
0x00,0x00
};
/* 1x1 pixel jpg */
static const unsigned char jpgimage[285] = {
0xff,0xd8,0xff,0xe0,0x00,0x10,0x4a,0x46,0x49,0x46,0x00,0x01,0x01,0x01,0x01,0x2c,
0x01,0x2c,0x00,0x00,0xff,0xdb,0x00,0x43,0x00,0x05,0x03,0x04,0x04,0x04,0x03,0x05,
0x04,0x04,0x04,0x05,0x05,0x05,0x06,0x07,0x0c,0x08,0x07,0x07,0x07,0x07,0x0f,0x0b,
0x0b,0x09,0x0c,0x11,0x0f,0x12,0x12,0x11,0x0f,0x11,0x11,0x13,0x16,0x1c,0x17,0x13,
0x14,0x1a,0x15,0x11,0x11,0x18,0x21,0x18,0x1a,0x1d,0x1d,0x1f,0x1f,0x1f,0x13,0x17,
0x22,0x24,0x22,0x1e,0x24,0x1c,0x1e,0x1f,0x1e,0xff,0xdb,0x00,0x43,0x01,0x05,0x05,
0x05,0x07,0x06,0x07,0x0e,0x08,0x08,0x0e,0x1e,0x14,0x11,0x14,0x1e,0x1e,0x1e,0x1e,
0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,
0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,
0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0x1e,0xff,0xc0,
0x00,0x11,0x08,0x00,0x01,0x00,0x01,0x03,0x01,0x22,0x00,0x02,0x11,0x01,0x03,0x11,
0x01,0xff,0xc4,0x00,0x15,0x00,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0xff,0xc4,0x00,0x14,0x10,0x01,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xc4,
0x00,0x14,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xff,0xc4,0x00,0x14,0x11,0x01,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xda,0x00,0x0c,0x03,0x01,
0x00,0x02,0x11,0x03,0x11,0x00,0x3f,0x00,0xb2,0xc0,0x07,0xff,0xd9
};
/* 1x1 pixel tiff */
static const unsigned char tiffimage[] = {
0x49,0x49,0x2a,0x00,0x0c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0xfe,0x00,
0x04,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x00,0x01,0x00,
0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x01,0x03,0x00,0x01,0x00,0x00,0x00,0x01,0x00,
0x00,0x00,0x02,0x01,0x03,0x00,0x03,0x00,0x00,0x00,0xd2,0x00,0x00,0x00,0x03,0x01,
0x03,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x06,0x01,0x03,0x00,0x01,0x00,
0x00,0x00,0x02,0x00,0x00,0x00,0x0d,0x01,0x02,0x00,0x1b,0x00,0x00,0x00,0xd8,0x00,
0x00,0x00,0x11,0x01,0x04,0x00,0x01,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x12,0x01,
0x03,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x15,0x01,0x03,0x00,0x01,0x00,
0x00,0x00,0x03,0x00,0x00,0x00,0x16,0x01,0x03,0x00,0x01,0x00,0x00,0x00,0x40,0x00,
0x00,0x00,0x17,0x01,0x04,0x00,0x01,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x1a,0x01,
0x05,0x00,0x01,0x00,0x00,0x00,0xf4,0x00,0x00,0x00,0x1b,0x01,0x05,0x00,0x01,0x00,
0x00,0x00,0xfc,0x00,0x00,0x00,0x1c,0x01,0x03,0x00,0x01,0x00,0x00,0x00,0x01,0x00,
0x00,0x00,0x28,0x01,0x03,0x00,0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x08,0x00,0x08,0x00,0x08,0x00,0x2f,0x68,0x6f,0x6d,0x65,0x2f,0x6d,0x65,
0x68,0x2f,0x44,0x65,0x73,0x6b,0x74,0x6f,0x70,0x2f,0x74,0x65,0x73,0x74,0x2e,0x74,
0x69,0x66,0x00,0x00,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x48,
0x00,0x00,0x00,0x01
};
/* 320x320 twip wmf */
static const unsigned char wmfimage[180] = {
0xd7,0xcd,0xc6,0x9a,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x01,0x40,0x01,0xa0,0x05,
0x00,0x00,0x00,0x00,0xb1,0x52,0x01,0x00,0x09,0x00,0x00,0x03,0x4f,0x00,0x00,0x00,
0x0f,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x05,0x00,0x00,0x00,0x0b,0x02,0x00,0x00,
0x00,0x00,0x05,0x00,0x00,0x00,0x0c,0x02,0x40,0x01,0x40,0x01,0x04,0x00,0x00,0x00,
0x02,0x01,0x01,0x00,0x04,0x00,0x00,0x00,0x04,0x01,0x0d,0x00,0x08,0x00,0x00,0x00,
0xfa,0x02,0x05,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,
0x2d,0x01,0x00,0x00,0x07,0x00,0x00,0x00,0xfc,0x02,0x01,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x04,0x00,0x00,0x00,0x2d,0x01,0x01,0x00,0x07,0x00,0x00,0x00,0xfc,0x02,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x2d,0x01,0x02,0x00,
0x07,0x00,0x00,0x00,0x1b,0x04,0x40,0x01,0x40,0x01,0x00,0x00,0x00,0x00,0x04,0x00,
0x00,0x00,0xf0,0x01,0x00,0x00,0x04,0x00,0x00,0x00,0xf0,0x01,0x01,0x00,0x03,0x00,
0x00,0x00,0x00,0x00
};
static void test_getrawformat(void)
{
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__, FALSE);
test_bufferrawformat((void*)tiffimage, sizeof(tiffimage), &ImageFormatTIFF, __LINE__, FALSE);
test_bufferrawformat((void*)wmfimage, sizeof(wmfimage), &ImageFormatWMF, __LINE__, FALSE);
}
static void test_loadwmf(void)
{
LPSTREAM stream;
HGLOBAL hglob;
LPBYTE data;
HRESULT hres;
GpStatus stat;
GpImage *img;
GpRectF bounds;
GpUnit unit;
REAL res = 12345.0;
MetafileHeader header;
hglob = GlobalAlloc (0, sizeof(wmfimage));
data = GlobalLock (hglob);
memcpy(data, wmfimage, sizeof(wmfimage));
GlobalUnlock(hglob); data = NULL;
hres = CreateStreamOnHGlobal(hglob, TRUE, &stream);
ok(hres == S_OK, "Failed to create a stream\n");
if(hres != S_OK) return;
stat = GdipLoadImageFromStream(stream, &img);
ok(stat == Ok, "Failed to create a Bitmap\n");
if(stat != Ok){
IStream_Release(stream);
return;
}
IStream_Release(stream);
stat = GdipGetImageBounds(img, &bounds, &unit);
expect(Ok, stat);
expect(UnitPixel, unit);
expectf(0.0, bounds.X);
expectf(0.0, bounds.Y);
expectf(320.0, bounds.Width);
expectf(320.0, bounds.Height);
stat = GdipGetImageHorizontalResolution(img, &res);
expect(Ok, stat);
expectf(1440.0, res);
stat = GdipGetImageVerticalResolution(img, &res);
expect(Ok, stat);
expectf(1440.0, res);
memset(&header, 0, sizeof(header));
stat = GdipGetMetafileHeaderFromMetafile((GpMetafile*)img, &header);
expect(Ok, stat);
if (stat == Ok)
{
expect(MetafileTypeWmfPlaceable, header.Type);
todo_wine expect(sizeof(wmfimage)-sizeof(WmfPlaceableFileHeader), header.Size);
todo_wine expect(0x300, header.Version);
expect(0, header.EmfPlusFlags);
expectf(1440.0, header.DpiX);
expectf(1440.0, header.DpiY);
expect(0, header.X);
expect(0, header.Y);
expect(320, header.Width);
expect(320, header.Height);
expect(1, U(header).WmfHeader.mtType);
expect(0, header.EmfPlusHeaderSize);
expect(0, header.LogicalDpiX);
expect(0, header.LogicalDpiY);
}
GdipDisposeImage(img);
}
static void test_createfromwmf(void)
{
HMETAFILE hwmf;
GpImage *img;
GpStatus stat;
GpRectF bounds;
GpUnit unit;
REAL res = 12345.0;
MetafileHeader header;
hwmf = SetMetaFileBitsEx(sizeof(wmfimage)-sizeof(WmfPlaceableFileHeader),
wmfimage+sizeof(WmfPlaceableFileHeader));
ok(hwmf != 0, "SetMetaFileBitsEx failed\n");
stat = GdipCreateMetafileFromWmf(hwmf, TRUE,
(WmfPlaceableFileHeader*)wmfimage, (GpMetafile**)&img);
expect(Ok, stat);
stat = GdipGetImageBounds(img, &bounds, &unit);
expect(Ok, stat);
expect(UnitPixel, unit);
expectf(0.0, bounds.X);
expectf(0.0, bounds.Y);
expectf(320.0, bounds.Width);
expectf(320.0, bounds.Height);
stat = GdipGetImageHorizontalResolution(img, &res);
expect(Ok, stat);
expectf(1440.0, res);
stat = GdipGetImageVerticalResolution(img, &res);
expect(Ok, stat);
expectf(1440.0, res);
memset(&header, 0, sizeof(header));
stat = GdipGetMetafileHeaderFromMetafile((GpMetafile*)img, &header);
expect(Ok, stat);
if (stat == Ok)
{
expect(MetafileTypeWmfPlaceable, header.Type);
todo_wine expect(sizeof(wmfimage)-sizeof(WmfPlaceableFileHeader), header.Size);
todo_wine expect(0x300, header.Version);
expect(0, header.EmfPlusFlags);
expectf(1440.0, header.DpiX);
expectf(1440.0, header.DpiY);
expect(0, header.X);
expect(0, header.Y);
expect(320, header.Width);
expect(320, header.Height);
expect(1, U(header).WmfHeader.mtType);
expect(0, header.EmfPlusHeaderSize);
expect(0, header.LogicalDpiX);
expect(0, header.LogicalDpiY);
}
GdipDisposeImage(img);
}
static void test_createfromwmf_noplaceable(void)
{
HMETAFILE hwmf;
GpImage *img;
GpStatus stat;
hwmf = SetMetaFileBitsEx(sizeof(wmfimage)-sizeof(WmfPlaceableFileHeader),
wmfimage+sizeof(WmfPlaceableFileHeader));
ok(hwmf != 0, "SetMetaFileBitsEx failed\n");
stat = GdipCreateMetafileFromWmf(hwmf, TRUE, NULL, (GpMetafile**)&img);
expect(Ok, stat);
GdipDisposeImage(img);
}
static void test_resolution(void)
{
GpStatus stat;
GpBitmap *bitmap;
GpGraphics *graphics;
REAL res=-1.0;
HDC screendc;
int screenxres, screenyres;
/* create Bitmap */
stat = GdipCreateBitmapFromScan0(1, 1, 32, PixelFormat24bppRGB, NULL, &bitmap);
expect(Ok, stat);
/* test invalid values */
stat = GdipGetImageHorizontalResolution(NULL, &res);
expect(InvalidParameter, stat);
stat = GdipGetImageHorizontalResolution((GpImage*)bitmap, NULL);
expect(InvalidParameter, stat);
stat = GdipGetImageVerticalResolution(NULL, &res);
expect(InvalidParameter, stat);
stat = GdipGetImageVerticalResolution((GpImage*)bitmap, NULL);
expect(InvalidParameter, stat);
stat = GdipBitmapSetResolution(NULL, 96.0, 96.0);
expect(InvalidParameter, stat);
stat = GdipBitmapSetResolution(bitmap, 0.0, 0.0);
expect(InvalidParameter, stat);
/* defaults to screen resolution */
screendc = GetDC(0);
screenxres = GetDeviceCaps(screendc, LOGPIXELSX);
screenyres = GetDeviceCaps(screendc, LOGPIXELSY);
ReleaseDC(0, screendc);
stat = GdipGetImageHorizontalResolution((GpImage*)bitmap, &res);
expect(Ok, stat);
expectf((REAL)screenxres, res);
stat = GdipGetImageVerticalResolution((GpImage*)bitmap, &res);
expect(Ok, stat);
expectf((REAL)screenyres, res);
stat = GdipGetImageGraphicsContext((GpImage*)bitmap, &graphics);
expect(Ok, stat);
stat = GdipGetDpiX(graphics, &res);
expect(Ok, stat);
expectf((REAL)screenxres, res);
stat = GdipGetDpiY(graphics, &res);
expect(Ok, stat);
expectf((REAL)screenyres, res);
/* test changing the resolution */
stat = GdipBitmapSetResolution(bitmap, screenxres*2.0, screenyres*3.0);
expect(Ok, stat);
stat = GdipGetImageHorizontalResolution((GpImage*)bitmap, &res);
expect(Ok, stat);
expectf(screenxres*2.0, res);
stat = GdipGetImageVerticalResolution((GpImage*)bitmap, &res);
expect(Ok, stat);
expectf(screenyres*3.0, res);
stat = GdipGetDpiX(graphics, &res);
expect(Ok, stat);
expectf((REAL)screenxres, res);
stat = GdipGetDpiY(graphics, &res);
expect(Ok, stat);
expectf((REAL)screenyres, res);
stat = GdipDeleteGraphics(graphics);
expect(Ok, stat);
stat = GdipGetImageGraphicsContext((GpImage*)bitmap, &graphics);
expect(Ok, stat);
stat = GdipGetDpiX(graphics, &res);
expect(Ok, stat);
expectf(screenxres*2.0, res);
stat = GdipGetDpiY(graphics, &res);
expect(Ok, stat);
expectf(screenyres*3.0, res);
stat = GdipDeleteGraphics(graphics);
expect(Ok, stat);
stat = GdipDisposeImage((GpImage*)bitmap);
expect(Ok, stat);
}
static void test_createhbitmap(void)
{
GpStatus stat;
GpBitmap *bitmap;
HBITMAP hbitmap, oldhbitmap;
BITMAP bm;
int ret;
HDC hdc;
COLORREF pixel;
BYTE bits[640];
BitmapData lockeddata;
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");
if (bm.bmBits)
{
DWORD val = *(DWORD*)bm.bmBits;
ok(val == 0xff686868, "got %x, expected 0xff686868\n", val);
}
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);
/* make (1,0) have no alpha and (2,0) a different blue value. */
bits[7] = 0x00;
bits[8] = 0x40;
/* create alpha Bitmap */
stat = GdipCreateBitmapFromScan0(8, 20, 32, PixelFormat32bppARGB, bits, &bitmap);
expect(Ok, 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(8, bm.bmWidth);
expect(20, bm.bmHeight);
expect(32, bm.bmWidthBytes);
expect(1, bm.bmPlanes);
expect(32, bm.bmBitsPixel);
ok(bm.bmBits != NULL, "got DDB, expected DIB\n");
if (bm.bmBits)
{
DWORD val = *(DWORD*)bm.bmBits;
ok(val == 0x682a2a2a, "got %x, expected 0x682a2a2a\n", val);
val = *((DWORD*)bm.bmBits + (bm.bmHeight-1) * bm.bmWidthBytes/4 + 1);
ok(val == 0x0, "got %x, expected 0x682a2a2a\n", val);
}
hdc = CreateCompatibleDC(NULL);
oldhbitmap = SelectObject(hdc, hbitmap);
pixel = GetPixel(hdc, 5, 5);
expect(0x2a2a2a, pixel);
pixel = GetPixel(hdc, 1, 0);
expect(0x0, pixel);
SelectObject(hdc, oldhbitmap);
DeleteDC(hdc);
DeleteObject(hbitmap);
}
/* create HBITMAP with bkgnd colour */
/* gdiplus.dll 5.1 is broken and only applies the blue value */
stat = GdipCreateHBITMAPFromBitmap(bitmap, &hbitmap, 0xff00ff);
expect(Ok, stat);
if (stat == Ok)
{
ret = GetObjectA(hbitmap, sizeof(BITMAP), &bm);
expect(sizeof(BITMAP), ret);
expect(0, bm.bmType);
expect(8, bm.bmWidth);
expect(20, bm.bmHeight);
expect(32, bm.bmWidthBytes);
expect(1, bm.bmPlanes);
expect(32, bm.bmBitsPixel);
ok(bm.bmBits != NULL, "got DDB, expected DIB\n");
if (bm.bmBits)
{
DWORD val = *(DWORD*)bm.bmBits;
ok(val == 0x68c12ac1 || broken(val == 0x682a2ac1), "got %x, expected 0x68c12ac1\n", val);
val = *((DWORD*)bm.bmBits + (bm.bmHeight-1) * bm.bmWidthBytes/4 + 1);
ok(val == 0xff00ff || broken(val == 0xff), "got %x, expected 0xff00ff\n", val);
}
hdc = CreateCompatibleDC(NULL);
oldhbitmap = SelectObject(hdc, hbitmap);
pixel = GetPixel(hdc, 5, 5);
ok(pixel == 0xc12ac1 || broken(pixel == 0xc12a2a), "got %x, expected 0xc12ac1\n", pixel);
pixel = GetPixel(hdc, 1, 0);
ok(pixel == 0xff00ff || broken(pixel == 0xff0000), "got %x, expected 0xff00ff\n", pixel);
pixel = GetPixel(hdc, 2, 0);
ok(pixel == 0xb12ac1 || broken(pixel == 0xb12a2a), "got %x, expected 0xb12ac1\n", pixel);
SelectObject(hdc, oldhbitmap);
DeleteDC(hdc);
DeleteObject(hbitmap);
}
/* create HBITMAP with bkgnd colour with alpha and show it behaves with no alpha. */
stat = GdipCreateHBITMAPFromBitmap(bitmap, &hbitmap, 0x80ff00ff);
expect(Ok, stat);
if (stat == Ok)
{
ret = GetObjectA(hbitmap, sizeof(BITMAP), &bm);
expect(sizeof(BITMAP), ret);
expect(0, bm.bmType);
expect(8, bm.bmWidth);
expect(20, bm.bmHeight);
expect(32, bm.bmWidthBytes);
expect(1, bm.bmPlanes);
expect(32, bm.bmBitsPixel);
ok(bm.bmBits != NULL, "got DDB, expected DIB\n");
if (bm.bmBits)
{
DWORD val = *(DWORD*)bm.bmBits;
ok(val == 0x68c12ac1 || broken(val == 0x682a2ac1), "got %x, expected 0x68c12ac1\n", val);
val = *((DWORD*)bm.bmBits + (bm.bmHeight-1) * bm.bmWidthBytes/4 + 1);
ok(val == 0xff00ff || broken(val == 0xff), "got %x, expected 0xff00ff\n", val);
}
hdc = CreateCompatibleDC(NULL);
oldhbitmap = SelectObject(hdc, hbitmap);
pixel = GetPixel(hdc, 5, 5);
ok(pixel == 0xc12ac1 || broken(pixel == 0xc12a2a), "got %x, expected 0xc12ac1\n", pixel);
pixel = GetPixel(hdc, 1, 0);
ok(pixel == 0xff00ff || broken(pixel == 0xff0000), "got %x, expected 0xff00ff\n", pixel);
pixel = GetPixel(hdc, 2, 0);
ok(pixel == 0xb12ac1 || broken(pixel == 0xb12a2a), "got %x, expected 0xb12ac1\n", pixel);
SelectObject(hdc, oldhbitmap);
DeleteDC(hdc);
DeleteObject(hbitmap);
}
stat = GdipDisposeImage((GpImage*)bitmap);
expect(Ok, stat);
/* create HBITMAP from locked data */
memset(bits, 0x68, 640);
stat = GdipCreateBitmapFromScan0(10, 20, 32, PixelFormat24bppRGB, bits, &bitmap);
expect(Ok, stat);
memset(&lockeddata, 0, sizeof(lockeddata));
stat = GdipBitmapLockBits(bitmap, NULL, ImageLockModeRead | ImageLockModeWrite,
PixelFormat32bppRGB, &lockeddata);
expect(Ok, stat);
((DWORD*)lockeddata.Scan0)[0] = 0xff242424;
stat = GdipCreateHBITMAPFromBitmap(bitmap, &hbitmap, 0);
expect(Ok, stat);
stat = GdipBitmapUnlockBits(bitmap, &lockeddata);
expect(Ok, stat);
stat = GdipDisposeImage((GpImage*)bitmap);
expect(Ok, stat);
hdc = CreateCompatibleDC(NULL);
oldhbitmap = SelectObject(hdc, hbitmap);
pixel = GetPixel(hdc, 0, 0);
expect(0x686868, pixel);
SelectObject(hdc, oldhbitmap);
DeleteDC(hdc);
}
static void test_getthumbnail(void)
{
GpStatus stat;
GpImage *bitmap1, *bitmap2;
UINT width, height;
stat = GdipGetImageThumbnail(NULL, 0, 0, &bitmap2, NULL, NULL);
expect(InvalidParameter, stat);
stat = GdipCreateBitmapFromScan0(128, 128, 0, PixelFormat32bppRGB, NULL, (GpBitmap**)&bitmap1);
expect(Ok, stat);
stat = GdipGetImageThumbnail(bitmap1, 0, 0, NULL, NULL, NULL);
expect(InvalidParameter, stat);
stat = GdipGetImageThumbnail(bitmap1, 0, 0, &bitmap2, NULL, NULL);
expect(Ok, stat);
if (stat == Ok)
{
stat = GdipGetImageWidth(bitmap2, &width);
expect(Ok, stat);
expect(120, width);
stat = GdipGetImageHeight(bitmap2, &height);
expect(Ok, stat);
expect(120, height);
GdipDisposeImage(bitmap2);
}
GdipDisposeImage(bitmap1);
stat = GdipCreateBitmapFromScan0(64, 128, 0, PixelFormat32bppRGB, NULL, (GpBitmap**)&bitmap1);
expect(Ok, stat);
stat = GdipGetImageThumbnail(bitmap1, 32, 32, &bitmap2, NULL, NULL);
expect(Ok, stat);
if (stat == Ok)
{
stat = GdipGetImageWidth(bitmap2, &width);
expect(Ok, stat);
expect(32, width);
stat = GdipGetImageHeight(bitmap2, &height);
expect(Ok, stat);
expect(32, height);
GdipDisposeImage(bitmap2);
}
stat = GdipGetImageThumbnail(bitmap1, 0, 0, &bitmap2, NULL, NULL);
expect(Ok, stat);
if (stat == Ok)
{
stat = GdipGetImageWidth(bitmap2, &width);
expect(Ok, stat);
expect(120, width);
stat = GdipGetImageHeight(bitmap2, &height);
expect(Ok, stat);
expect(120, height);
GdipDisposeImage(bitmap2);
}
GdipDisposeImage(bitmap1);
}
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);
if (0) /* crashes some gdiplus implementations */
{
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;
ARGB *entries = palette->Entries;
ARGB color=0;
/* 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, entries[0]);
expect(0xffffffff, entries[1]);
/* test getting/setting pixels */
stat = GdipBitmapGetPixel(bitmap, 0, 0, &color);
expect(Ok, stat);
expect(0xff000000, color);
stat = GdipBitmapSetPixel(bitmap, 0, 1, 0xffffffff);
ok((stat == Ok) ||
broken(stat == InvalidParameter) /* pre-win7 */, "stat=%.8x\n", stat);
if (stat == Ok)
{
stat = GdipBitmapGetPixel(bitmap, 0, 1, &color);
expect(Ok, stat);
expect(0xffffffff, color);
}
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);
/* test getting/setting pixels */
stat = GdipBitmapGetPixel(bitmap, 0, 0, &color);
expect(Ok, stat);
expect(0xff000000, color);
stat = GdipBitmapSetPixel(bitmap, 0, 1, 0xffff00ff);
ok((stat == Ok) ||
broken(stat == InvalidParameter) /* pre-win7 */, "stat=%.8x\n", stat);
if (stat == Ok)
{
stat = GdipBitmapGetPixel(bitmap, 0, 1, &color);
expect(Ok, stat);
expect(0xffff00ff, color);
}
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 getting/setting pixels */
stat = GdipBitmapGetPixel(bitmap, 0, 0, &color);
expect(Ok, stat);
expect(0xff000000, color);
stat = GdipBitmapSetPixel(bitmap, 0, 1, 0xffcccccc);
ok((stat == Ok) ||
broken(stat == InvalidParameter) /* pre-win7 */, "stat=%.8x\n", stat);
if (stat == Ok)
{
stat = GdipBitmapGetPixel(bitmap, 0, 1, &color);
expect(Ok, stat);
expect(0xffcccccc, color);
}
/* test setting/getting a different palette */
entries[1] = 0xffcccccc;
stat = GdipSetImagePalette((GpImage*)bitmap, palette);
expect(Ok, stat);
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, entries[1]);
/* test count < 256 */
palette->Flags = 12345;
palette->Count = 3;
stat = GdipSetImagePalette((GpImage*)bitmap, palette);
expect(Ok, stat);
entries[1] = 0;
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, entries[1]);
expect(0xdeadbeef, 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);
}
static void test_colormatrix(void)
{
GpStatus stat;
ColorMatrix colormatrix, graymatrix;
GpImageAttributes *imageattr;
const ColorMatrix identity = {{
{1.0,0.0,0.0,0.0,0.0},
{0.0,1.0,0.0,0.0,0.0},
{0.0,0.0,1.0,0.0,0.0},
{0.0,0.0,0.0,1.0,0.0},
{0.0,0.0,0.0,0.0,1.0}}};
const ColorMatrix double_red = {{
{2.0,0.0,0.0,0.0,0.0},
{0.0,1.0,0.0,0.0,0.0},
{0.0,0.0,1.0,0.0,0.0},
{0.0,0.0,0.0,1.0,0.0},
{0.0,0.0,0.0,0.0,1.0}}};
const ColorMatrix asymmetric = {{
{0.0,1.0,0.0,0.0,0.0},
{0.0,0.0,1.0,0.0,0.0},
{0.0,0.0,0.0,1.0,0.0},
{1.0,0.0,0.0,0.0,0.0},
{0.0,0.0,0.0,0.0,1.0}}};
GpBitmap *bitmap1, *bitmap2;
GpGraphics *graphics;
ARGB color;
colormatrix = identity;
graymatrix = identity;
stat = GdipSetImageAttributesColorMatrix(NULL, ColorAdjustTypeDefault,
TRUE, &colormatrix, &graymatrix, ColorMatrixFlagsDefault);
expect(InvalidParameter, stat);
stat = GdipCreateImageAttributes(&imageattr);
expect(Ok, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
TRUE, &colormatrix, NULL, ColorMatrixFlagsDefault);
expect(Ok, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
TRUE, NULL, NULL, ColorMatrixFlagsDefault);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
TRUE, &colormatrix, &graymatrix, ColorMatrixFlagsDefault);
expect(Ok, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
TRUE, &colormatrix, NULL, ColorMatrixFlagsSkipGrays);
expect(Ok, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
TRUE, &colormatrix, NULL, ColorMatrixFlagsAltGray);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
TRUE, &colormatrix, &graymatrix, ColorMatrixFlagsAltGray);
expect(Ok, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
TRUE, &colormatrix, &graymatrix, 3);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeCount,
TRUE, &colormatrix, &graymatrix, ColorMatrixFlagsDefault);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeAny,
TRUE, &colormatrix, &graymatrix, ColorMatrixFlagsDefault);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
FALSE, NULL, NULL, ColorMatrixFlagsDefault);
expect(Ok, stat);
/* Drawing a bitmap transforms the colors */
colormatrix = double_red;
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
TRUE, &colormatrix, NULL, ColorMatrixFlagsDefault);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(1, 1, 0, PixelFormat32bppARGB, NULL, &bitmap1);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(1, 1, 0, PixelFormat32bppARGB, NULL, &bitmap2);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bitmap1, 0, 0, 0xff40ccee);
expect(Ok, stat);
stat = GdipGetImageGraphicsContext((GpImage*)bitmap2, &graphics);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage*)bitmap1, 0,0,1,1, 0,0,1,1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
expect(0xff80ccee, color);
colormatrix = asymmetric;
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
TRUE, &colormatrix, NULL, ColorMatrixFlagsDefault);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bitmap2, 0, 0, 0);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage*)bitmap1, 0,0,1,1, 0,0,1,1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xeeff40cc, color, 3), "expected 0xeeff40cc, got 0x%08x\n", color);
/* Toggle NoOp */
stat = GdipSetImageAttributesNoOp(imageattr, ColorAdjustTypeDefault, FALSE);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xfefe40cc, color, 3), "expected 0xfefe40cc, got 0x%08x\n", color);
stat = GdipSetImageAttributesNoOp(imageattr, ColorAdjustTypeDefault, TRUE);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xff40ccee, color, 3), "expected 0xff40ccee, got 0x%08x\n", color);
stat = GdipResetImageAttributes(imageattr, ColorAdjustTypeDefault);
expect(Ok, stat);
stat = GdipSetImageAttributesNoOp(imageattr, ColorAdjustTypeDefault, FALSE);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xff40ccee, color, 3), "expected 0xff40ccee, got 0x%08x\n", color);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xff40ccee, color, 1), "Expected ff40ccee, got %.8x\n", color);
/* Disable adjustment, toggle NoOp */
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
FALSE, &colormatrix, NULL, ColorMatrixFlagsDefault);
expect(Ok, stat);
stat = GdipSetImageAttributesNoOp(imageattr, ColorAdjustTypeDefault, FALSE);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xff40ccee, color, 3), "expected 0xff40ccee, got 0x%08x\n", color);
stat = GdipSetImageAttributesNoOp(imageattr, ColorAdjustTypeDefault, TRUE);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xff40ccee, color, 3), "expected 0xff40ccee, got 0x%08x\n", color);
/* Reset with NoOp on, enable adjustment. */
stat = GdipResetImageAttributes(imageattr, ColorAdjustTypeDefault);
expect(Ok, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeDefault,
TRUE, &colormatrix, NULL, ColorMatrixFlagsDefault);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xfff24ace, color, 3), "expected 0xfff24ace, got 0x%08x\n", color);
/* Now inhibit specific category. */
stat = GdipResetImageAttributes(imageattr, ColorAdjustTypeDefault);
expect(Ok, stat);
stat = GdipSetImageAttributesColorMatrix(imageattr, ColorAdjustTypeBitmap,
TRUE, &colormatrix, NULL, ColorMatrixFlagsDefault);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xfffe41cc, color, 3), "expected 0xfffe41cc, got 0x%08x\n", color);
stat = GdipSetImageAttributesNoOp(imageattr, ColorAdjustTypeBitmap, TRUE);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xff40ccee, color, 3), "expected 0xff40ccee, got 0x%08x\n", color);
stat = GdipSetImageAttributesNoOp(imageattr, ColorAdjustTypeBitmap, FALSE);
expect(Ok, stat);
stat = GdipSetImageAttributesNoOp(imageattr, ColorAdjustTypeDefault, TRUE);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xfff24ace, color, 3), "expected 0xfff24ace, got 0x%08x\n", color);
stat = GdipResetImageAttributes(imageattr, ColorAdjustTypeBitmap);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage *)bitmap1, 0, 0, 1, 1, 0, 0, 1, 1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xff40ccee, color, 3), "expected 0xff40ccee, got 0x%08x\n", color);
GdipDeleteGraphics(graphics);
GdipDisposeImage((GpImage*)bitmap1);
GdipDisposeImage((GpImage*)bitmap2);
GdipDisposeImageAttributes(imageattr);
}
static void test_gamma(void)
{
GpStatus stat;
GpImageAttributes *imageattr;
GpBitmap *bitmap1, *bitmap2;
GpGraphics *graphics;
ARGB color;
stat = GdipSetImageAttributesGamma(NULL, ColorAdjustTypeDefault, TRUE, 1.0);
expect(InvalidParameter, stat);
stat = GdipCreateImageAttributes(&imageattr);
expect(Ok, stat);
stat = GdipSetImageAttributesGamma(imageattr, ColorAdjustTypeDefault, TRUE, 1.0);
expect(Ok, stat);
stat = GdipSetImageAttributesGamma(imageattr, ColorAdjustTypeAny, TRUE, 1.0);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesGamma(imageattr, ColorAdjustTypeDefault, TRUE, -1.0);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesGamma(imageattr, ColorAdjustTypeDefault, TRUE, 0.0);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesGamma(imageattr, ColorAdjustTypeDefault, TRUE, 0.5);
expect(Ok, stat);
stat = GdipSetImageAttributesGamma(imageattr, ColorAdjustTypeDefault, FALSE, 0.0);
expect(Ok, stat);
/* Drawing a bitmap transforms the colors */
stat = GdipSetImageAttributesGamma(imageattr, ColorAdjustTypeDefault, TRUE, 3.0);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(1, 1, 0, PixelFormat32bppRGB, NULL, &bitmap1);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(1, 1, 0, PixelFormat32bppRGB, NULL, &bitmap2);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bitmap1, 0, 0, 0xff80ffff);
expect(Ok, stat);
stat = GdipGetImageGraphicsContext((GpImage*)bitmap2, &graphics);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage*)bitmap1, 0,0,1,1, 0,0,1,1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xff20ffff, color, 1), "Expected ff20ffff, got %.8x\n", color);
stat = GdipResetImageAttributes(imageattr, ColorAdjustTypeDefault);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage*)bitmap1, 0,0,1,1, 0,0,1,1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xff80ffff, color, 1), "Expected ff80ffff, got %.8x\n", color);
GdipDeleteGraphics(graphics);
GdipDisposeImage((GpImage*)bitmap1);
GdipDisposeImage((GpImage*)bitmap2);
GdipDisposeImageAttributes(imageattr);
}
/* 1x1 pixel gif, 2 frames; first frame is white, second is black */
static const unsigned char gifanimation[72] = {
0x47,0x49,0x46,0x38,0x39,0x61,0x01,0x00,0x01,0x00,0xa1,0x00,0x00,0x00,0x00,0x00,
0xff,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x21,0xf9,0x04,0x00,0x0a,0x00,0xff,
0x00,0x2c,0x00,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x02,0x02,0x4c,0x01,0x00,
0x21,0xf9,0x04,0x01,0x0a,0x00,0x01,0x00,0x2c,0x00,0x00,0x00,0x00,0x01,0x00,0x01,
0x00,0x00,0x02,0x02,0x44,0x01,0x00,0x3b
};
/* Generated with ImageMagick:
* convert -transparent black -delay 100 -size 8x2 xc:black \
* -dispose none -page +0+0 -size 2x2 xc:red \
* -dispose background -page +2+0 -size 2x2 xc:blue \
* -dispose previous -page +4+0 -size 2x2 xc:green \
* -dispose undefined -page +6+0 -size 2x2 xc:gray \
* test.gif
*/
static const unsigned char gifanimation2[] = {
0x47, 0x49, 0x46, 0x38, 0x39, 0x61, 0x08, 0x00,
0x02, 0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x21, 0xf9, 0x04, 0x01, 0x64,
0x00, 0x00, 0x00, 0x21, 0xff, 0x0b, 0x4e, 0x45,
0x54, 0x53, 0x43, 0x41, 0x50, 0x45, 0x32, 0x2e,
0x30, 0x03, 0x01, 0x00, 0x00, 0x00, 0x2c, 0x00,
0x00, 0x00, 0x00, 0x08, 0x00, 0x02, 0x00, 0x00,
0x02, 0x04, 0x84, 0x8f, 0x09, 0x05, 0x00, 0x21,
0xf9, 0x04, 0x04, 0x64, 0x00, 0x00, 0x00, 0x2c,
0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x02, 0x00,
0x81, 0xff, 0x00, 0x00, 0xff, 0x00, 0x00, 0xff,
0x00, 0x00, 0xff, 0x00, 0x00, 0x02, 0x03, 0x44,
0x34, 0x05, 0x00, 0x21, 0xf9, 0x04, 0x08, 0x64,
0x00, 0x00, 0x00, 0x2c, 0x02, 0x00, 0x00, 0x00,
0x02, 0x00, 0x02, 0x00, 0x81, 0x00, 0x00, 0xff,
0x00, 0x00, 0xff, 0x00, 0x00, 0xff, 0x00, 0x00,
0xff, 0x02, 0x03, 0x44, 0x34, 0x05, 0x00, 0x21,
0xf9, 0x04, 0x0c, 0x64, 0x00, 0x00, 0x00, 0x2c,
0x04, 0x00, 0x00, 0x00, 0x02, 0x00, 0x02, 0x00,
0x81, 0x00, 0x80, 0x00, 0x00, 0x80, 0x00, 0x00,
0x80, 0x00, 0x00, 0x80, 0x00, 0x02, 0x03, 0x44,
0x34, 0x05, 0x00, 0x21, 0xf9, 0x04, 0x00, 0x64,
0x00, 0x00, 0x00, 0x2c, 0x06, 0x00, 0x00, 0x00,
0x02, 0x00, 0x02, 0x00, 0x80, 0x7e, 0x7e, 0x7e,
0x00, 0x00, 0x00, 0x02, 0x02, 0x84, 0x51, 0x00,
0x3b
};
static ARGB gifanimation2_pixels[5][4] = {
{0, 0, 0, 0},
{0xffff0000, 0, 0, 0},
{0xffff0000, 0xff0000ff, 0, 0},
{0xffff0000, 0, 0xff008000, 0},
{0xffff0000, 0, 0, 0xff7e7e7e}
};
static void test_multiframegif(void)
{
LPSTREAM stream;
HGLOBAL hglob;
LPBYTE data;
HRESULT hres;
GpStatus stat;
GpBitmap *bmp;
ARGB color;
UINT count;
GUID dimension;
PixelFormat pixel_format;
INT palette_size, i, j;
char palette_buf[256];
ColorPalette *palette;
ARGB *palette_entries;
/* Test frame functions with an animated GIF */
hglob = GlobalAlloc (0, sizeof(gifanimation));
data = GlobalLock (hglob);
memcpy(data, gifanimation, sizeof(gifanimation));
GlobalUnlock(hglob);
hres = CreateStreamOnHGlobal(hglob, TRUE, &stream);
ok(hres == S_OK, "Failed to create a stream\n");
if(hres != S_OK) return;
stat = GdipCreateBitmapFromStream(stream, &bmp);
ok(stat == Ok, "Failed to create a Bitmap\n");
if(stat != Ok){
IStream_Release(stream);
return;
}
stat = GdipGetImagePixelFormat((GpImage*)bmp, &pixel_format);
expect(Ok, stat);
expect(PixelFormat32bppARGB, pixel_format);
stat = GdipGetImagePaletteSize((GpImage*)bmp, &palette_size);
expect(Ok, stat);
ok(palette_size == sizeof(ColorPalette) ||
broken(palette_size == sizeof(ColorPalette)+sizeof(ARGB[3])),
"palette_size = %d\n", palette_size);
/* Bitmap starts at frame 0 */
color = 0xdeadbeef;
stat = GdipBitmapGetPixel(bmp, 0, 0, &color);
expect(Ok, stat);
expect(0xffffffff, color);
/* Check that we get correct metadata */
stat = GdipImageGetFrameDimensionsCount((GpImage*)bmp,&count);
expect(Ok, stat);
expect(1, count);
stat = GdipImageGetFrameDimensionsList((GpImage*)bmp, &dimension, 1);
expect(Ok, stat);
expect_guid(&FrameDimensionTime, &dimension, __LINE__, FALSE);
count = 12345;
stat = GdipImageGetFrameCount((GpImage*)bmp, &dimension, &count);
expect(Ok, stat);
expect(2, count);
/* SelectActiveFrame overwrites our current data */
stat = GdipImageSelectActiveFrame((GpImage*)bmp, &dimension, 1);
expect(Ok, stat);
color = 0xdeadbeef;
stat = GdipBitmapGetPixel(bmp, 0, 0, &color);
expect(Ok, stat);
expect(0xff000000, color);
stat = GdipImageSelectActiveFrame((GpImage*)bmp, &dimension, 0);
expect(Ok, stat);
color = 0xdeadbeef;
stat = GdipBitmapGetPixel(bmp, 0, 0, &color);
expect(Ok, stat);
expect(0xffffffff, color);
/* Write over the image data */
stat = GdipBitmapSetPixel(bmp, 0, 0, 0xff000000);
expect(Ok, stat);
/* Switching to the same frame does not overwrite our changes */
stat = GdipImageSelectActiveFrame((GpImage*)bmp, &dimension, 0);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bmp, 0, 0, &color);
expect(Ok, stat);
expect(0xff000000, color);
/* But switching to another frame and back does */
stat = GdipImageSelectActiveFrame((GpImage*)bmp, &dimension, 1);
expect(Ok, stat);
stat = GdipImageSelectActiveFrame((GpImage*)bmp, &dimension, 0);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bmp, 0, 0, &color);
expect(Ok, stat);
expect(0xffffffff, color);
/* rotate/flip discards the information about other frames */
stat = GdipImageRotateFlip((GpImage*)bmp, Rotate90FlipNone);
expect(Ok, stat);
count = 12345;
stat = GdipImageGetFrameCount((GpImage*)bmp, &dimension, &count);
expect(Ok, stat);
expect(1, count);
expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)bmp, __LINE__, FALSE);
GdipDisposeImage((GpImage*)bmp);
IStream_Release(stream);
/* Test with a non-animated gif */
hglob = GlobalAlloc (0, sizeof(gifimage));
data = GlobalLock (hglob);
memcpy(data, gifimage, sizeof(gifimage));
GlobalUnlock(hglob);
hres = CreateStreamOnHGlobal(hglob, TRUE, &stream);
ok(hres == S_OK, "Failed to create a stream\n");
if(hres != S_OK) return;
stat = GdipCreateBitmapFromStream(stream, &bmp);
ok(stat == Ok, "Failed to create a Bitmap\n");
if(stat != Ok){
IStream_Release(stream);
return;
}
stat = GdipGetImagePixelFormat((GpImage*)bmp, &pixel_format);
expect(Ok, stat);
expect(PixelFormat8bppIndexed, pixel_format);
/* Check metadata */
stat = GdipImageGetFrameDimensionsCount((GpImage*)bmp,&count);
expect(Ok, stat);
expect(1, count);
stat = GdipImageGetFrameDimensionsList((GpImage*)bmp, &dimension, 1);
expect(Ok, stat);
expect_guid(&FrameDimensionTime, &dimension, __LINE__, FALSE);
count = 12345;
stat = GdipImageGetFrameCount((GpImage*)bmp, &dimension, &count);
expect(Ok, stat);
expect(1, count);
GdipDisposeImage((GpImage*)bmp);
IStream_Release(stream);
/* Test with a non-animated transparent gif */
hglob = GlobalAlloc (0, sizeof(transparentgif));
data = GlobalLock (hglob);
memcpy(data, transparentgif, sizeof(transparentgif));
GlobalUnlock(hglob);
hres = CreateStreamOnHGlobal(hglob, TRUE, &stream);
ok(hres == S_OK, "Failed to create a stream\n");
stat = GdipCreateBitmapFromStream(stream, &bmp);
IStream_Release(stream);
ok(stat == Ok, "Failed to create a Bitmap\n");
stat = GdipGetImagePixelFormat((GpImage*)bmp, &pixel_format);
expect(Ok, stat);
expect(PixelFormat8bppIndexed, pixel_format);
stat = GdipBitmapGetPixel(bmp, 0, 0, &color);
expect(Ok, stat);
expect(0, color);
stat = GdipGetImagePaletteSize((GpImage*)bmp, &palette_size);
expect(Ok, stat);
ok(palette_size == sizeof(ColorPalette)+sizeof(ARGB),
"palette_size = %d\n", palette_size);
memset(palette_buf, 0xfe, sizeof(palette_buf));
palette = (ColorPalette*)palette_buf;
stat = GdipGetImagePalette((GpImage*)bmp, palette,
sizeof(ColorPalette)+sizeof(ARGB));
palette_entries = palette->Entries;
expect(Ok, stat);
expect(PaletteFlagsHasAlpha, palette->Flags);
expect(2, palette->Count);
expect(0, palette_entries[0]);
expect(0xff000000, palette_entries[1]);
count = 12345;
stat = GdipImageGetFrameCount((GpImage*)bmp, &dimension, &count);
expect(Ok, stat);
expect(1, count);
GdipDisposeImage((GpImage*)bmp);
/* Test frame dispose methods */
hglob = GlobalAlloc (0, sizeof(gifanimation2));
data = GlobalLock (hglob);
memcpy(data, gifanimation2, sizeof(gifanimation2));
GlobalUnlock(hglob);
hres = CreateStreamOnHGlobal(hglob, TRUE, &stream);
ok(hres == S_OK, "Failed to create a stream\n");
stat = GdipCreateBitmapFromStream(stream, &bmp);
ok(stat == Ok, "Failed to create a Bitmap\n");
IStream_Release(stream);
stat = GdipImageGetFrameDimensionsList((GpImage*)bmp, &dimension, 1);
expect(Ok, stat);
expect_guid(&FrameDimensionTime, &dimension, __LINE__, FALSE);
stat = GdipImageGetFrameCount((GpImage*)bmp, &dimension, &count);
expect(Ok, stat);
expect(5, count);
stat = GdipBitmapGetPixel(bmp, 0, 0, &color);
expect(Ok, stat);
expect(0, color);
stat = GdipImageSelectActiveFrame((GpImage*)bmp, &dimension, 3);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bmp, 2, 0, &color);
expect(Ok, stat);
ok(color==0 || broken(color==0xff0000ff), "color = %x\n", color);
if(color != 0) {
win_skip("broken animated gif support\n");
GdipDisposeImage((GpImage*)bmp);
return;
}
for(i=0; i<6; i++) {
stat = GdipImageSelectActiveFrame((GpImage*)bmp, &dimension, i%5);
expect(Ok, stat);
for(j=0; j<4; j++) {
stat = GdipBitmapGetPixel(bmp, j*2, 0, &color);
expect(Ok, stat);
ok(gifanimation2_pixels[i%5][j] == color, "at %d,%d got %x, expected %x\n", i, j, color, gifanimation2_pixels[i%5][j]);
}
}
GdipDisposeImage((GpImage*)bmp);
}
static void test_rotateflip(void)
{
GpImage *bitmap;
GpStatus stat;
BYTE bits[24];
static const BYTE orig_bits[24] = {
0,0,0xff, 0,0xff,0, 0xff,0,0, 23,23,23,
0xff,0xff,0, 0xff,0,0xff, 0,0xff,0xff, 23,23,23};
UINT width, height;
ARGB color;
memcpy(bits, orig_bits, sizeof(bits));
stat = GdipCreateBitmapFromScan0(3, 2, 12, PixelFormat24bppRGB, bits, (GpBitmap**)&bitmap);
expect(Ok, stat);
stat = GdipImageRotateFlip(bitmap, Rotate90FlipNone);
expect(Ok, stat);
stat = GdipGetImageWidth(bitmap, &width);
expect(Ok, stat);
stat = GdipGetImageHeight(bitmap, &height);
expect(Ok, stat);
expect(2, width);
expect(3, height);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 0, 0, &color);
expect(Ok, stat);
expect(0xff00ffff, color);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 1, 0, &color);
expect(Ok, stat);
expect(0xffff0000, color);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 0, 2, &color);
expect(Ok, stat);
expect(0xffffff00, color);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 1, 2, &color);
expect(Ok, stat);
expect(0xff0000ff, color);
expect(0, bits[0]);
expect(0, bits[1]);
expect(0xff, bits[2]);
GdipDisposeImage(bitmap);
memcpy(bits, orig_bits, sizeof(bits));
stat = GdipCreateBitmapFromScan0(3, 2, 12, PixelFormat24bppRGB, bits, (GpBitmap**)&bitmap);
expect(Ok, stat);
stat = GdipImageRotateFlip(bitmap, RotateNoneFlipX);
expect(Ok, stat);
stat = GdipGetImageWidth(bitmap, &width);
expect(Ok, stat);
stat = GdipGetImageHeight(bitmap, &height);
expect(Ok, stat);
expect(3, width);
expect(2, height);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 0, 0, &color);
expect(Ok, stat);
expect(0xff0000ff, color);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 2, 0, &color);
expect(Ok, stat);
expect(0xffff0000, color);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 0, 1, &color);
expect(Ok, stat);
expect(0xffffff00, color);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 2, 1, &color);
expect(Ok, stat);
expect(0xff00ffff, color);
expect(0, bits[0]);
expect(0, bits[1]);
expect(0xff, bits[2]);
GdipDisposeImage(bitmap);
memcpy(bits, orig_bits, sizeof(bits));
stat = GdipCreateBitmapFromScan0(3, 2, 12, PixelFormat24bppRGB, bits, (GpBitmap**)&bitmap);
expect(Ok, stat);
stat = GdipImageRotateFlip(bitmap, RotateNoneFlipY);
expect(Ok, stat);
stat = GdipGetImageWidth(bitmap, &width);
expect(Ok, stat);
stat = GdipGetImageHeight(bitmap, &height);
expect(Ok, stat);
expect(3, width);
expect(2, height);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 0, 0, &color);
expect(Ok, stat);
expect(0xff00ffff, color);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 2, 0, &color);
expect(Ok, stat);
expect(0xffffff00, color);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 0, 1, &color);
expect(Ok, stat);
expect(0xffff0000, color);
stat = GdipBitmapGetPixel((GpBitmap*)bitmap, 2, 1, &color);
expect(Ok, stat);
expect(0xff0000ff, color);
expect(0, bits[0]);
expect(0, bits[1]);
expect(0xff, bits[2]);
GdipDisposeImage(bitmap);
}
static void test_remaptable(void)
{
GpStatus stat;
GpImageAttributes *imageattr;
GpBitmap *bitmap1, *bitmap2;
GpGraphics *graphics;
ARGB color;
ColorMap *map;
map = GdipAlloc(sizeof(ColorMap));
map->oldColor.Argb = 0xff00ff00;
map->newColor.Argb = 0xffff00ff;
stat = GdipSetImageAttributesRemapTable(NULL, ColorAdjustTypeDefault, TRUE, 1, map);
expect(InvalidParameter, stat);
stat = GdipCreateImageAttributes(&imageattr);
expect(Ok, stat);
stat = GdipSetImageAttributesRemapTable(imageattr, ColorAdjustTypeDefault, TRUE, 1, NULL);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesRemapTable(imageattr, ColorAdjustTypeCount, TRUE, 1, map);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesRemapTable(imageattr, ColorAdjustTypeAny, TRUE, 1, map);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesRemapTable(imageattr, ColorAdjustTypeDefault, TRUE, 0, map);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesRemapTable(imageattr, ColorAdjustTypeDefault, FALSE, 0, NULL);
expect(Ok, stat);
stat = GdipSetImageAttributesRemapTable(imageattr, ColorAdjustTypeDefault, TRUE, 1, map);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(1, 1, 0, PixelFormat32bppRGB, NULL, &bitmap1);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(1, 1, 0, PixelFormat32bppRGB, NULL, &bitmap2);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bitmap1, 0, 0, 0xff00ff00);
expect(Ok, stat);
stat = GdipGetImageGraphicsContext((GpImage*)bitmap2, &graphics);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage*)bitmap1, 0,0,1,1, 0,0,1,1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xffff00ff, color, 1), "Expected ffff00ff, got %.8x\n", color);
stat = GdipResetImageAttributes(imageattr, ColorAdjustTypeDefault);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage*)bitmap1, 0,0,1,1, 0,0,1,1,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0xff00ff00, color, 1), "Expected ff00ff00, got %.8x\n", color);
GdipDeleteGraphics(graphics);
GdipDisposeImage((GpImage*)bitmap1);
GdipDisposeImage((GpImage*)bitmap2);
GdipDisposeImageAttributes(imageattr);
GdipFree(map);
}
static void test_colorkey(void)
{
GpStatus stat;
GpImageAttributes *imageattr;
GpBitmap *bitmap1, *bitmap2;
GpGraphics *graphics;
ARGB color;
stat = GdipSetImageAttributesColorKeys(NULL, ColorAdjustTypeDefault, TRUE, 0xff405060, 0xff708090);
expect(InvalidParameter, stat);
stat = GdipCreateImageAttributes(&imageattr);
expect(Ok, stat);
stat = GdipSetImageAttributesColorKeys(imageattr, ColorAdjustTypeCount, TRUE, 0xff405060, 0xff708090);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesColorKeys(imageattr, ColorAdjustTypeAny, TRUE, 0xff405060, 0xff708090);
expect(InvalidParameter, stat);
stat = GdipSetImageAttributesColorKeys(imageattr, ColorAdjustTypeDefault, TRUE, 0xff405060, 0xff708090);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(2, 2, 0, PixelFormat32bppARGB, NULL, &bitmap1);
expect(Ok, stat);
stat = GdipCreateBitmapFromScan0(2, 2, 0, PixelFormat32bppARGB, NULL, &bitmap2);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bitmap1, 0, 0, 0x20405060);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bitmap1, 0, 1, 0x40506070);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bitmap1, 1, 0, 0x60708090);
expect(Ok, stat);
stat = GdipBitmapSetPixel(bitmap1, 1, 1, 0xffffffff);
expect(Ok, stat);
stat = GdipGetImageGraphicsContext((GpImage*)bitmap2, &graphics);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage*)bitmap1, 0,0,2,2, 0,0,2,2,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0x00000000, color, 1), "Expected 00000000, got %.8x\n", color);
stat = GdipBitmapGetPixel(bitmap2, 0, 1, &color);
expect(Ok, stat);
ok(color_match(0x00000000, color, 1), "Expected 00000000, got %.8x\n", color);
stat = GdipBitmapGetPixel(bitmap2, 1, 0, &color);
expect(Ok, stat);
ok(color_match(0x00000000, color, 1), "Expected 00000000, got %.8x\n", color);
stat = GdipBitmapGetPixel(bitmap2, 1, 1, &color);
expect(Ok, stat);
ok(color_match(0xffffffff, color, 1), "Expected ffffffff, got %.8x\n", color);
stat = GdipResetImageAttributes(imageattr, ColorAdjustTypeDefault);
expect(Ok, stat);
stat = GdipDrawImageRectRectI(graphics, (GpImage*)bitmap1, 0,0,2,2, 0,0,2,2,
UnitPixel, imageattr, NULL, NULL);
expect(Ok, stat);
stat = GdipBitmapGetPixel(bitmap2, 0, 0, &color);
expect(Ok, stat);
ok(color_match(0x20405060, color, 1), "Expected 20405060, got %.8x\n", color);
stat = GdipBitmapGetPixel(bitmap2, 0, 1, &color);
expect(Ok, stat);
ok(color_match(0x40506070, color, 1), "Expected 40506070, got %.8x\n", color);
stat = GdipBitmapGetPixel(bitmap2, 1, 0, &color);
expect(Ok, stat);
ok(color_match(0x60708090, color, 1), "Expected 60708090, got %.8x\n", color);
stat = GdipBitmapGetPixel(bitmap2, 1, 1, &color);
expect(Ok, stat);
ok(color_match(0xffffffff, color, 1), "Expected ffffffff, got %.8x\n", color);
GdipDeleteGraphics(graphics);
GdipDisposeImage((GpImage*)bitmap1);
GdipDisposeImage((GpImage*)bitmap2);
GdipDisposeImageAttributes(imageattr);
}
static void test_dispose(void)
{
GpStatus stat;
GpImage *image;
char invalid_image[256];
stat = GdipDisposeImage(NULL);
expect(InvalidParameter, stat);
stat = GdipCreateBitmapFromScan0(2, 2, 0, PixelFormat32bppARGB, NULL, (GpBitmap**)&image);
expect(Ok, stat);
stat = GdipDisposeImage(image);
expect(Ok, stat);
stat = GdipDisposeImage(image);
expect(ObjectBusy, stat);
memset(invalid_image, 0, 256);
stat = GdipDisposeImage((GpImage*)invalid_image);
expect(ObjectBusy, stat);
}
static LONG obj_refcount(void *obj)
{
IUnknown_AddRef((IUnknown *)obj);
return IUnknown_Release((IUnknown *)obj);
}
static GpImage *load_image(const BYTE *image_data, UINT image_size, BOOL valid_data, BOOL todo_load)
{
IStream *stream;
HGLOBAL hmem;
BYTE *data;
HRESULT hr;
GpStatus status;
GpImage *image = NULL, *clone;
ImageType image_type;
LONG refcount, old_refcount;
hmem = GlobalAlloc(0, image_size);
data = GlobalLock(hmem);
memcpy(data, image_data, image_size);
GlobalUnlock(hmem);
hr = CreateStreamOnHGlobal(hmem, TRUE, &stream);
ok(hr == S_OK, "CreateStreamOnHGlobal error %#x\n", hr);
if (hr != S_OK) return NULL;
refcount = obj_refcount(stream);
ok(refcount == 1, "expected stream refcount 1, got %d\n", refcount);
status = GdipLoadImageFromStream(stream, &image);
todo_wine_if(todo_load)
if (valid_data)
ok(status == Ok || broken(status == InvalidParameter), /* XP */
"GdipLoadImageFromStream error %d\n", status);
else
ok(status != Ok, "GdipLoadImageFromStream should fail\n");
if (status != Ok)
{
IStream_Release(stream);
return NULL;
}
status = GdipGetImageType(image, &image_type);
ok(status == Ok, "GdipGetImageType error %d\n", status);
refcount = obj_refcount(stream);
if (image_type == ImageTypeBitmap)
ok(refcount > 1, "expected stream refcount > 1, got %d\n", refcount);
else
ok(refcount == 1, "expected stream refcount 1, got %d\n", refcount);
old_refcount = refcount;
status = GdipCloneImage(image, &clone);
ok(status == Ok, "GdipCloneImage error %d\n", status);
refcount = obj_refcount(stream);
ok(refcount == old_refcount, "expected stream refcount %d, got %d\n", old_refcount, refcount);
status = GdipDisposeImage(clone);
ok(status == Ok, "GdipDisposeImage error %d\n", status);
refcount = obj_refcount(stream);
ok(refcount == old_refcount, "expected stream refcount %d, got %d\n", old_refcount, refcount);
refcount = IStream_Release(stream);
if (image_type == ImageTypeBitmap)
ok(refcount >= 1, "expected stream refcount != 0\n");
else
ok(refcount == 0, "expected stream refcount 0, got %d\n", refcount);
return image;
}
static void test_image_properties(void)
{
static const struct test_data
{
const BYTE *image_data;
UINT image_size;
ImageType image_type;
UINT prop_count;
UINT prop_count2; /* if win7 behaves differently */
/* 1st property attributes */
UINT prop_size;
UINT prop_size2; /* if win7 behaves differently */
UINT prop_id;
UINT prop_id2; /* if win7 behaves differently */
}
td[] =
{
{ pngimage, sizeof(pngimage), ImageTypeBitmap, 4, ~0, 1, 20, 0x5110, 0x132 },
{ jpgimage, sizeof(jpgimage), ImageTypeBitmap, 2, ~0, 128, 0, 0x5090, 0x5091 },
{ tiffimage, sizeof(tiffimage), ImageTypeBitmap, 16, 0, 4, 0, 0xfe, 0 },
{ bmpimage, sizeof(bmpimage), ImageTypeBitmap, 0, 0, 0, 0, 0, 0 },
{ wmfimage, sizeof(wmfimage), ImageTypeMetafile, 0, 0, 0, 0, 0, 0 }
};
GpStatus status;
GpImage *image;
UINT prop_count, prop_size, i;
PROPID prop_id[16] = { 0 };
ImageType image_type;
union
{
PropertyItem data;
char buf[256];
} item;
for (i = 0; i < ARRAY_SIZE(td); i++)
{
image = load_image(td[i].image_data, td[i].image_size, TRUE, FALSE);
if (!image)
{
trace("%u: failed to load image data\n", i);
continue;
}
status = GdipGetImageType(image, &image_type);
ok(status == Ok, "%u: GdipGetImageType error %d\n", i, status);
ok(td[i].image_type == image_type, "%u: expected image_type %d, got %d\n",
i, td[i].image_type, image_type);
status = GdipGetPropertyCount(image, &prop_count);
ok(status == Ok, "%u: GdipGetPropertyCount error %d\n", i, status);
todo_wine_if(td[i].image_data == pngimage || td[i].image_data == jpgimage)
ok(td[i].prop_count == prop_count || td[i].prop_count2 == prop_count,
" %u: expected property count %u or %u, got %u\n",
i, td[i].prop_count, td[i].prop_count2, prop_count);
status = GdipGetPropertyItemSize(NULL, 0, &prop_size);
expect(InvalidParameter, status);
status = GdipGetPropertyItemSize(image, 0, NULL);
expect(InvalidParameter, status);
status = GdipGetPropertyItemSize(image, 0, &prop_size);
if (image_type == ImageTypeMetafile)
expect(NotImplemented, status);
else
expect(PropertyNotFound, status);
status = GdipGetPropertyItem(NULL, 0, 0, &item.data);
expect(InvalidParameter, status);
status = GdipGetPropertyItem(image, 0, 0, NULL);
expect(InvalidParameter, status);
status = GdipGetPropertyItem(image, 0, 0, &item.data);
if (image_type == ImageTypeMetafile)
expect(NotImplemented, status);
else
expect(PropertyNotFound, status);
/* FIXME: remove once Wine is fixed */
if (td[i].prop_count != prop_count)
{
GdipDisposeImage(image);
continue;
}
status = GdipGetPropertyIdList(NULL, prop_count, prop_id);
expect(InvalidParameter, status);
status = GdipGetPropertyIdList(image, prop_count, NULL);
expect(InvalidParameter, status);
status = GdipGetPropertyIdList(image, 0, prop_id);
if (image_type == ImageTypeMetafile)
expect(NotImplemented, status);
else if (prop_count == 0)
expect(Ok, status);
else
expect(InvalidParameter, status);
status = GdipGetPropertyIdList(image, prop_count - 1, prop_id);
if (image_type == ImageTypeMetafile)
expect(NotImplemented, status);
else
expect(InvalidParameter, status);
status = GdipGetPropertyIdList(image, prop_count + 1, prop_id);
if (image_type == ImageTypeMetafile)
expect(NotImplemented, status);
else
expect(InvalidParameter, status);
status = GdipGetPropertyIdList(image, prop_count, prop_id);
if (image_type == ImageTypeMetafile)
expect(NotImplemented, status);
else
{
expect(Ok, status);
if (prop_count != 0)
ok(td[i].prop_id == prop_id[0] || td[i].prop_id2 == prop_id[0],
" %u: expected property id %#x or %#x, got %#x\n",
i, td[i].prop_id, td[i].prop_id2, prop_id[0]);
}
if (status == Ok)
{
status = GdipGetPropertyItemSize(image, prop_id[0], &prop_size);
if (prop_count == 0)
expect(PropertyNotFound, status);
else
{
expect(Ok, status);
assert(sizeof(item) >= prop_size);
ok(prop_size > sizeof(PropertyItem), "%u: got too small prop_size %u\n",
i, prop_size);
ok(td[i].prop_size + sizeof(PropertyItem) == prop_size ||
td[i].prop_size2 + sizeof(PropertyItem) == prop_size,
" %u: expected property size %u or %u, got %u\n",
i, td[i].prop_size, td[i].prop_size2, prop_size);
status = GdipGetPropertyItem(image, prop_id[0], 0, &item.data);
ok(status == InvalidParameter || status == GenericError /* Win7 */,
"%u: expected InvalidParameter, got %d\n", i, status);
status = GdipGetPropertyItem(image, prop_id[0], prop_size - 1, &item.data);
ok(status == InvalidParameter || status == GenericError /* Win7 */,
"%u: expected InvalidParameter, got %d\n", i, status);
status = GdipGetPropertyItem(image, prop_id[0], prop_size + 1, &item.data);
ok(status == InvalidParameter || status == GenericError /* Win7 */,
"%u: expected InvalidParameter, got %d\n", i, status);
status = GdipGetPropertyItem(image, prop_id[0], prop_size, &item.data);
expect(Ok, status);
ok(prop_id[0] == item.data.id,
"%u: expected property id %#x, got %#x\n", i, prop_id[0], item.data.id);
}
}
GdipDisposeImage(image);
}
}
#define IFD_BYTE 1
#define IFD_ASCII 2
#define IFD_SHORT 3
#define IFD_LONG 4
#define IFD_RATIONAL 5
#define IFD_SBYTE 6
#define IFD_UNDEFINED 7
#define IFD_SSHORT 8
#define IFD_SLONG 9
#define IFD_SRATIONAL 10
#define IFD_FLOAT 11
#define IFD_DOUBLE 12
#ifndef PropertyTagTypeSByte
#define PropertyTagTypeSByte 6
#define PropertyTagTypeSShort 8
#define PropertyTagTypeFloat 11
#define PropertyTagTypeDouble 12
#endif
static UINT documented_type(UINT type)
{
switch (type)
{
case PropertyTagTypeSByte: return PropertyTagTypeByte;
case PropertyTagTypeSShort: return PropertyTagTypeShort;
case PropertyTagTypeFloat: return PropertyTagTypeUndefined;
case PropertyTagTypeDouble: return PropertyTagTypeUndefined;
default: return type;
}
}
#include "pshpack2.h"
struct IFD_entry
{
SHORT id;
SHORT type;
ULONG count;
LONG value;
};
struct IFD_rational
{
LONG numerator;
LONG denominator;
};
static const struct tiff_data
{
USHORT byte_order;
USHORT version;
ULONG dir_offset;
USHORT number_of_entries;
struct IFD_entry entry[40];
ULONG next_IFD;
struct IFD_rational xres;
DOUBLE double_val;
struct IFD_rational srational_val;
char string[14];
SHORT short_val[4];
LONG long_val[2];
FLOAT float_val[2];
struct IFD_rational rational[3];
BYTE pixel_data[4];
} TIFF_data =
{
#ifdef WORDS_BIGENDIAN
'M' | 'M' << 8,
#else
'I' | 'I' << 8,
#endif
42,
FIELD_OFFSET(struct tiff_data, number_of_entries),
31,
{
{ 0xff, IFD_SHORT, 1, 0 }, /* SUBFILETYPE */
{ 0x100, IFD_LONG, 1, 1 }, /* IMAGEWIDTH */
{ 0x101, IFD_LONG, 1, 1 }, /* IMAGELENGTH */
{ 0x102, IFD_SHORT, 1, 1 }, /* BITSPERSAMPLE */
{ 0x103, IFD_SHORT, 1, 1 }, /* COMPRESSION: XP doesn't accept IFD_LONG here */
{ 0x106, IFD_SHORT, 1, 1 }, /* PHOTOMETRIC */
{ 0x111, IFD_LONG, 1, FIELD_OFFSET(struct tiff_data, pixel_data) }, /* STRIPOFFSETS */
{ 0x115, IFD_SHORT, 1, 1 }, /* SAMPLESPERPIXEL */
{ 0x116, IFD_LONG, 1, 1 }, /* ROWSPERSTRIP */
{ 0x117, IFD_LONG, 1, 1 }, /* STRIPBYTECOUNT */
{ 0x11a, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_data, xres) },
{ 0x11b, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_data, xres) },
{ 0x128, IFD_SHORT, 1, 2 }, /* RESOLUTIONUNIT */
{ 0xf001, IFD_BYTE, 1, 0x11223344 },
{ 0xf002, IFD_BYTE, 4, 0x11223344 },
{ 0xf003, IFD_SBYTE, 1, 0x11223344 },
{ 0xf004, IFD_SSHORT, 1, 0x11223344 },
{ 0xf005, IFD_SSHORT, 2, 0x11223344 },
{ 0xf006, IFD_SLONG, 1, 0x11223344 },
{ 0xf007, IFD_FLOAT, 1, 0x11223344 },
{ 0xf008, IFD_DOUBLE, 1, FIELD_OFFSET(struct tiff_data, double_val) },
{ 0xf009, IFD_SRATIONAL, 1, FIELD_OFFSET(struct tiff_data, srational_val) },
{ 0xf00a, IFD_BYTE, 13, FIELD_OFFSET(struct tiff_data, string) },
{ 0xf00b, IFD_SSHORT, 4, FIELD_OFFSET(struct tiff_data, short_val) },
{ 0xf00c, IFD_SLONG, 2, FIELD_OFFSET(struct tiff_data, long_val) },
{ 0xf00e, IFD_ASCII, 13, FIELD_OFFSET(struct tiff_data, string) },
{ 0xf00f, IFD_ASCII, 4, 'a' | 'b' << 8 | 'c' << 16 | 'd' << 24 },
{ 0xf010, IFD_UNDEFINED, 13, FIELD_OFFSET(struct tiff_data, string) },
{ 0xf011, IFD_UNDEFINED, 4, 'a' | 'b' << 8 | 'c' << 16 | 'd' << 24 },
/* Some gdiplus versions ignore these fields.
{ 0xf012, IFD_BYTE, 0, 0x11223344 },
{ 0xf013, IFD_SHORT, 0, 0x11223344 },
{ 0xf014, IFD_LONG, 0, 0x11223344 },
{ 0xf015, IFD_FLOAT, 0, 0x11223344 },*/
{ 0xf016, IFD_SRATIONAL, 3, FIELD_OFFSET(struct tiff_data, rational) },
/* Win7 before SP1 doesn't recognize this field, everybody else does. */
{ 0xf017, IFD_FLOAT, 2, FIELD_OFFSET(struct tiff_data, float_val) },
},
0,
{ 900, 3 },
1234567890.0987654321,
{ 0x1a2b3c4d, 0x5a6b7c8d },
"Hello World!",
{ 0x0101, 0x0202, 0x0303, 0x0404 },
{ 0x11223344, 0x55667788 },
{ (FLOAT)1234.5678, (FLOAT)8765.4321 },
{ { 0x01020304, 0x05060708 }, { 0x10203040, 0x50607080 }, { 0x11223344, 0x55667788 } },
{ 0x11, 0x22, 0x33, 0 }
};
#include "poppack.h"
static void test_tiff_properties(void)
{
static const struct test_data
{
ULONG type, id, length;
const BYTE value[24];
} td[31] =
{
{ PropertyTagTypeShort, 0xff, 2, { 0 } },
{ PropertyTagTypeLong, 0x100, 4, { 1 } },
{ PropertyTagTypeLong, 0x101, 4, { 1 } },
{ PropertyTagTypeShort, 0x102, 2, { 1 } },
{ PropertyTagTypeShort, 0x103, 2, { 1 } },
{ PropertyTagTypeShort, 0x106, 2, { 1 } },
{ PropertyTagTypeLong, 0x111, 4, { 0x44,0x02 } },
{ PropertyTagTypeShort, 0x115, 2, { 1 } },
{ PropertyTagTypeLong, 0x116, 4, { 1 } },
{ PropertyTagTypeLong, 0x117, 4, { 1 } },
{ PropertyTagTypeRational, 0x11a, 8, { 0x84,0x03,0,0,0x03 } },
{ PropertyTagTypeRational, 0x11b, 8, { 0x84,0x03,0,0,0x03 } },
{ PropertyTagTypeShort, 0x128, 2, { 2 } },
{ PropertyTagTypeByte, 0xf001, 1, { 0x44 } },
{ PropertyTagTypeByte, 0xf002, 4, { 0x44,0x33,0x22,0x11 } },
{ PropertyTagTypeSByte, 0xf003, 1, { 0x44 } },
{ PropertyTagTypeSShort, 0xf004, 2, { 0x44,0x33 } },
{ PropertyTagTypeSShort, 0xf005, 4, { 0x44,0x33,0x22,0x11 } },
{ PropertyTagTypeSLONG, 0xf006, 4, { 0x44,0x33,0x22,0x11 } },
{ PropertyTagTypeFloat, 0xf007, 4, { 0x44,0x33,0x22,0x11 } },
{ PropertyTagTypeDouble, 0xf008, 8, { 0x2c,0x52,0x86,0xb4,0x80,0x65,0xd2,0x41 } },
{ PropertyTagTypeSRational, 0xf009, 8, { 0x4d, 0x3c, 0x2b, 0x1a, 0x8d, 0x7c, 0x6b, 0x5a } },
{ PropertyTagTypeByte, 0xf00a, 13, { 'H','e','l','l','o',' ','W','o','r','l','d','!',0 } },
{ PropertyTagTypeSShort, 0xf00b, 8, { 0x01,0x01,0x02,0x02,0x03,0x03,0x04,0x04 } },
{ PropertyTagTypeSLONG, 0xf00c, 8, { 0x44,0x33,0x22,0x11,0x88,0x77,0x66,0x55 } },
{ PropertyTagTypeASCII, 0xf00e, 13, { 'H','e','l','l','o',' ','W','o','r','l','d','!',0 } },
{ PropertyTagTypeASCII, 0xf00f, 5, { 'a','b','c','d' } },
{ PropertyTagTypeUndefined, 0xf010, 13, { 'H','e','l','l','o',' ','W','o','r','l','d','!',0 } },
{ PropertyTagTypeUndefined, 0xf011, 4, { 'a','b','c','d' } },
{ PropertyTagTypeSRational, 0xf016, 24,
{ 0x04,0x03,0x02,0x01,0x08,0x07,0x06,0x05,
0x40,0x30,0x20,0x10,0x80,0x70,0x60,0x50,
0x44,0x33,0x22,0x11,0x88,0x77,0x66,0x55 } },
/* Win7 before SP1 doesn't recognize this field, everybody else does. */
{ PropertyTagTypeFloat, 0xf017, 8, { 0x2b,0x52,0x9a,0x44,0xba,0xf5,0x08,0x46 } },
};
GpStatus status;
GpImage *image;
GUID guid;
UINT dim_count, frame_count, prop_count, prop_size, i;
PROPID *prop_id;
PropertyItem *prop_item;
image = load_image((const BYTE *)&TIFF_data, sizeof(TIFF_data), TRUE, FALSE);
if (!image)
{
win_skip("Failed to load TIFF image data. Might not be supported. Skipping.\n");
return;
}
status = GdipImageGetFrameDimensionsCount(image, &dim_count);
expect(Ok, status);
expect(1, dim_count);
status = GdipImageGetFrameDimensionsList(image, &guid, 1);
expect(Ok, status);
expect_guid(&FrameDimensionPage, &guid, __LINE__, FALSE);
frame_count = 0xdeadbeef;
status = GdipImageGetFrameCount(image, &guid, &frame_count);
expect(Ok, status);
expect(1, frame_count);
prop_count = 0xdeadbeef;
status = GdipGetPropertyCount(image, &prop_count);
expect(Ok, status);
ok(prop_count == ARRAY_SIZE(td) ||
broken(prop_count == ARRAY_SIZE(td) - 1) /* Win7 SP0 */,
"expected property count %u, got %u\n", (UINT) ARRAY_SIZE(td), prop_count);
prop_id = HeapAlloc(GetProcessHeap(), 0, prop_count * sizeof(*prop_id));
status = GdipGetPropertyIdList(image, prop_count, prop_id);
expect(Ok, status);
for (i = 0; i < prop_count; i++)
{
status = GdipGetPropertyItemSize(image, prop_id[i], &prop_size);
expect(Ok, status);
if (status != Ok) break;
ok(prop_size > sizeof(*prop_item), "%u: too small item length %u\n", i, prop_size);
prop_item = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, prop_size);
status = GdipGetPropertyItem(image, prop_id[i], prop_size, prop_item);
expect(Ok, status);
ok(prop_item->value == prop_item + 1, "expected item->value %p, got %p\n", prop_item + 1, prop_item->value);
ok(td[i].type == prop_item->type ||
/* Win7 stopped using proper but not documented types, and it
looks broken since TypeFloat and TypeDouble now reported as
TypeUndefined, and signed types reported as unsigned. */
broken(prop_item->type == documented_type(td[i].type)),
"%u: expected type %u, got %u\n", i, td[i].type, prop_item->type);
ok(td[i].id == prop_item->id, "%u: expected id %#x, got %#x\n", i, td[i].id, prop_item->id);
prop_size -= sizeof(*prop_item);
ok(prop_item->length == prop_size, "%u: expected length %u, got %u\n", i, prop_size, prop_item->length);
ok(td[i].length == prop_item->length || broken(td[i].id == 0xf00f && td[i].length == prop_item->length+1) /* XP */,
"%u: expected length %u, got %u\n", i, td[i].length, prop_item->length);
ok(td[i].length == prop_size || broken(td[i].id == 0xf00f && td[i].length == prop_size+1) /* XP */,
"%u: expected length %u, got %u\n", i, td[i].length, prop_size);
if (td[i].length == prop_item->length)
{
int match = memcmp(td[i].value, prop_item->value, td[i].length) == 0;
ok(match || broken(td[i].length <= 4 && !match), "%u: data mismatch\n", i);
if (!match)
{
UINT j;
BYTE *data = prop_item->value;
trace("id %#x:", prop_item->id);
for (j = 0; j < prop_item->length; j++)
trace(" %02x", data[j]);
trace("\n");
}
}
HeapFree(GetProcessHeap(), 0, prop_item);
}
HeapFree(GetProcessHeap(), 0, prop_id);
GdipDisposeImage(image);
}
static void test_GdipGetAllPropertyItems(void)
{
static const struct test_data
{
ULONG type, id, length;
BYTE value[32];
} td[16] =
{
{ PropertyTagTypeLong, 0xfe, 4, { 0 } },
{ PropertyTagTypeShort, 0x100, 2, { 1 } },
{ PropertyTagTypeShort, 0x101, 2, { 1 } },
{ PropertyTagTypeShort, 0x102, 6, { 8,0,8,0,8,0 } },
{ PropertyTagTypeShort, 0x103, 2, { 1 } },
{ PropertyTagTypeShort, 0x106, 2, { 2,0 } },
{ PropertyTagTypeASCII, 0x10d, 27, "/home/meh/Desktop/test.tif" },
{ PropertyTagTypeLong, 0x111, 4, { 8,0,0,0 } },
{ PropertyTagTypeShort, 0x112, 2, { 1 } },
{ PropertyTagTypeShort, 0x115, 2, { 3,0 } },
{ PropertyTagTypeShort, 0x116, 2, { 0x40,0 } },
{ PropertyTagTypeLong, 0x117, 4, { 3,0,0,0 } },
{ PropertyTagTypeRational, 0x11a, 8, { 0,0,0,72,0,0,0,1 } },
{ PropertyTagTypeRational, 0x11b, 8, { 0,0,0,72,0,0,0,1 } },
{ PropertyTagTypeShort, 0x11c, 2, { 1 } },
{ PropertyTagTypeShort, 0x128, 2, { 2 } }
};
GpStatus status;
GpImage *image;
GUID guid;
UINT dim_count, frame_count, prop_count, prop_size, i;
UINT total_size, total_count;
PROPID *prop_id;
PropertyItem *prop_item;
const char *item_data;
image = load_image(tiffimage, sizeof(tiffimage), TRUE, FALSE);
ok(image != 0, "Failed to load TIFF image data\n");
if (!image) return;
dim_count = 0xdeadbeef;
status = GdipImageGetFrameDimensionsCount(image, &dim_count);
expect(Ok, status);
expect(1, dim_count);
status = GdipImageGetFrameDimensionsList(image, &guid, 1);
expect(Ok, status);
expect_guid(&FrameDimensionPage, &guid, __LINE__, FALSE);
frame_count = 0xdeadbeef;
status = GdipImageGetFrameCount(image, &guid, &frame_count);
expect(Ok, status);
expect(1, frame_count);
prop_count = 0xdeadbeef;
status = GdipGetPropertyCount(image, &prop_count);
expect(Ok, status);
ok(prop_count == ARRAY_SIZE(td),
"expected property count %u, got %u\n", (UINT) ARRAY_SIZE(td), prop_count);
prop_id = HeapAlloc(GetProcessHeap(), 0, prop_count * sizeof(*prop_id));
status = GdipGetPropertyIdList(image, prop_count, prop_id);
expect(Ok, status);
prop_size = 0;
for (i = 0; i < prop_count; i++)
{
UINT size;
status = GdipGetPropertyItemSize(image, prop_id[i], &size);
expect(Ok, status);
if (status != Ok) break;
ok(size > sizeof(*prop_item), "%u: too small item length %u\n", i, size);
prop_size += size;
prop_item = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, size);
status = GdipGetPropertyItem(image, prop_id[i], size, prop_item);
expect(Ok, status);
ok(prop_item->value == prop_item + 1, "expected item->value %p, got %p\n", prop_item + 1, prop_item->value);
ok(td[i].type == prop_item->type,
"%u: expected type %u, got %u\n", i, td[i].type, prop_item->type);
ok(td[i].id == prop_item->id, "%u: expected id %#x, got %#x\n", i, td[i].id, prop_item->id);
size -= sizeof(*prop_item);
ok(prop_item->length == size, "%u: expected length %u, got %u\n", i, size, prop_item->length);
ok(td[i].length == prop_item->length, "%u: expected length %u, got %u\n", i, td[i].length, prop_item->length);
if (td[i].length == prop_item->length)
{
int match = memcmp(td[i].value, prop_item->value, td[i].length) == 0;
ok(match, "%u: data mismatch\n", i);
if (!match)
{
UINT j;
BYTE *data = prop_item->value;
trace("id %#x:", prop_item->id);
for (j = 0; j < prop_item->length; j++)
trace(" %02x", data[j]);
trace("\n");
}
}
HeapFree(GetProcessHeap(), 0, prop_item);
}
HeapFree(GetProcessHeap(), 0, prop_id);
status = GdipGetPropertySize(NULL, &total_size, &total_count);
expect(InvalidParameter, status);
status = GdipGetPropertySize(image, &total_size, NULL);
expect(InvalidParameter, status);
status = GdipGetPropertySize(image, NULL, &total_count);
expect(InvalidParameter, status);
status = GdipGetPropertySize(image, NULL, NULL);
expect(InvalidParameter, status);
total_size = 0xdeadbeef;
total_count = 0xdeadbeef;
status = GdipGetPropertySize(image, &total_size, &total_count);
expect(Ok, status);
ok(prop_count == total_count,
"expected total property count %u, got %u\n", prop_count, total_count);
ok(prop_size == total_size,
"expected total property size %u, got %u\n", prop_size, total_size);
prop_item = HeapAlloc(GetProcessHeap(), 0, prop_size);
status = GdipGetAllPropertyItems(image, 0, prop_count, prop_item);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, prop_size, 1, prop_item);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, prop_size, prop_count, NULL);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, prop_size, prop_count, NULL);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, 0, 0, NULL);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, prop_size + 1, prop_count, prop_item);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, prop_size, prop_count, prop_item);
expect(Ok, status);
item_data = (const char *)(prop_item + prop_count);
for (i = 0; i < prop_count; i++)
{
ok(prop_item[i].value == item_data, "%u: expected value %p, got %p\n",
i, item_data, prop_item[i].value);
ok(td[i].type == prop_item[i].type,
"%u: expected type %u, got %u\n", i, td[i].type, prop_item[i].type);
ok(td[i].id == prop_item[i].id, "%u: expected id %#x, got %#x\n", i, td[i].id, prop_item[i].id);
ok(td[i].length == prop_item[i].length, "%u: expected length %u, got %u\n", i, td[i].length, prop_item[i].length);
if (td[i].length == prop_item[i].length)
{
int match = memcmp(td[i].value, prop_item[i].value, td[i].length) == 0;
ok(match, "%u: data mismatch\n", i);
if (!match)
{
UINT j;
BYTE *data = prop_item[i].value;
trace("id %#x:", prop_item[i].id);
for (j = 0; j < prop_item[i].length; j++)
trace(" %02x", data[j]);
trace("\n");
}
}
item_data += prop_item[i].length;
}
HeapFree(GetProcessHeap(), 0, prop_item);
GdipDisposeImage(image);
}
static void test_tiff_palette(void)
{
GpStatus status;
GpImage *image;
PixelFormat format;
INT size;
struct
{
ColorPalette pal;
ARGB entry[256];
} palette;
ARGB *entries = palette.pal.Entries;
/* 1bpp TIFF without palette */
image = load_image((const BYTE *)&TIFF_data, sizeof(TIFF_data), TRUE, FALSE);
if (!image)
{
win_skip("Failed to load TIFF image data. Might not be supported. Skipping.\n");
return;
}
status = GdipGetImagePixelFormat(image, &format);
expect(Ok, status);
ok(format == PixelFormat1bppIndexed, "expected PixelFormat1bppIndexed, got %#x\n", format);
status = GdipGetImagePaletteSize(image, &size);
ok(status == Ok || broken(status == GenericError), /* XP */
"GdipGetImagePaletteSize error %d\n", status);
if (status == GenericError)
{
GdipDisposeImage(image);
return;
}
expect(sizeof(ColorPalette) + sizeof(ARGB), size);
status = GdipGetImagePalette(image, &palette.pal, size);
expect(Ok, status);
expect(0, palette.pal.Flags);
expect(2, palette.pal.Count);
if (palette.pal.Count == 2)
{
ok(entries[0] == 0xff000000, "expected 0xff000000, got %#x\n", entries[0]);
ok(entries[1] == 0xffffffff, "expected 0xffffffff, got %#x\n", entries[1]);
}
GdipDisposeImage(image);
}
static void test_bitmapbits(void)
{
/* 8 x 2 bitmap */
static const BYTE pixels_24[48] =
{
0xff,0xff,0xff, 0,0,0, 0xff,0xff,0xff, 0,0,0,
0xff,0xff,0xff, 0,0,0, 0xff,0xff,0xff, 0,0,0,
0xff,0xff,0xff, 0,0,0, 0xff,0xff,0xff, 0,0,0,
0xff,0xff,0xff, 0,0,0, 0xff,0xff,0xff, 0,0,0
};
static const BYTE pixels_00[48] =
{
0,0,0, 0,0,0, 0,0,0, 0,0,0,
0,0,0, 0,0,0, 0,0,0, 0,0,0,
0,0,0, 0,0,0, 0,0,0, 0,0,0,
0,0,0, 0,0,0, 0,0,0, 0,0,0
};
static const BYTE pixels_24_77[64] =
{
0xff,0xff,0xff, 0,0,0, 0xff,0xff,0xff, 0,0,0,
0xff,0xff,0xff, 0,0,0, 0xff,0xff,0xff, 0,0,0,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0xff,0xff,0xff, 0,0,0, 0xff,0xff,0xff, 0,0,0,
0xff,0xff,0xff, 0,0,0, 0xff,0xff,0xff, 0,0,0,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77
};
static const BYTE pixels_77[64] =
{
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77
};
static const BYTE pixels_8[16] =
{
0x01,0,0x01,0,0x01,0,0x01,0,
0x01,0,0x01,0,0x01,0,0x01,0
};
static const BYTE pixels_8_77[64] =
{
0x01,0,0x01,0,0x01,0,0x01,0,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x01,0,0x01,0,0x01,0,0x01,0,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77
};
static const BYTE pixels_1_77[64] =
{
0xaa,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0xaa,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77,
0x77,0x77,0x77,0x77,0x77,0x77,0x77,0x77
};
static const BYTE pixels_1[8] = {0xaa,0,0,0,0xaa,0,0,0};
static const struct test_data
{
PixelFormat format;
UINT bpp;
ImageLockMode mode;
UINT stride, size;
const BYTE *pixels;
const BYTE *pixels_unlocked;
} td[] =
{
/* 0 */
{ PixelFormat24bppRGB, 24, 0xfff0, 24, 48, pixels_24, pixels_00 },
{ PixelFormat24bppRGB, 24, 0, 24, 48, pixels_24, pixels_00 },
{ PixelFormat24bppRGB, 24, ImageLockModeRead, 24, 48, pixels_24, pixels_00 },
{ PixelFormat24bppRGB, 24, ImageLockModeWrite, 24, 48, pixels_24, pixels_00 },
{ PixelFormat24bppRGB, 24, ImageLockModeRead|ImageLockModeWrite, 24, 48, pixels_24, pixels_00 },
{ PixelFormat24bppRGB, 24, ImageLockModeRead|ImageLockModeUserInputBuf, 32, 64, pixels_24_77, pixels_24 },
{ PixelFormat24bppRGB, 24, ImageLockModeWrite|ImageLockModeUserInputBuf, 32, 64, pixels_77, pixels_00 },
{ PixelFormat24bppRGB, 24, ImageLockModeUserInputBuf, 32, 64, pixels_77, pixels_24 },
/* 8 */
{ PixelFormat8bppIndexed, 8, 0, 8, 16, pixels_8, pixels_24 },
{ PixelFormat8bppIndexed, 8, ImageLockModeRead, 8, 16, pixels_8, pixels_24 },
{ PixelFormat8bppIndexed, 8, ImageLockModeWrite, 8, 16, pixels_8, pixels_00 },
{ PixelFormat8bppIndexed, 8, ImageLockModeRead|ImageLockModeWrite, 8, 16, pixels_8, pixels_00 },
{ PixelFormat8bppIndexed, 8, ImageLockModeRead|ImageLockModeUserInputBuf, 32, 64, pixels_8_77, pixels_24 },
{ PixelFormat8bppIndexed, 8, ImageLockModeWrite|ImageLockModeUserInputBuf, 32, 64, pixels_77, pixels_00 },
{ PixelFormat8bppIndexed, 8, ImageLockModeUserInputBuf, 32, 64, pixels_77, pixels_24 },
/* 15 */
{ PixelFormat1bppIndexed, 1, 0, 4, 8, pixels_1, pixels_24 },
{ PixelFormat1bppIndexed, 1, ImageLockModeRead, 4, 8, pixels_1, pixels_24 },
{ PixelFormat1bppIndexed, 1, ImageLockModeWrite, 4, 8, pixels_1, pixels_00 },
{ PixelFormat1bppIndexed, 1, ImageLockModeRead|ImageLockModeWrite, 4, 8, pixels_1, pixels_00 },
{ PixelFormat1bppIndexed, 1, ImageLockModeRead|ImageLockModeUserInputBuf, 32, 64, pixels_1_77, pixels_24 },
{ PixelFormat1bppIndexed, 1, ImageLockModeWrite|ImageLockModeUserInputBuf, 32, 64, pixels_77, pixels_00 },
{ PixelFormat1bppIndexed, 1, ImageLockModeUserInputBuf, 32, 64, pixels_77, pixels_24 },
};
BYTE buf[64];
GpStatus status;
GpBitmap *bitmap;
UINT i;
BitmapData data;
struct
{
ColorPalette pal;
ARGB entries[1];
} palette;
ARGB *entries = palette.pal.Entries;
for (i = 0; i < ARRAY_SIZE(td); i++)
{
BYTE pixels[sizeof(pixels_24)];
memcpy(pixels, pixels_24, sizeof(pixels_24));
status = GdipCreateBitmapFromScan0(8, 2, 24, PixelFormat24bppRGB, pixels, &bitmap);
expect(Ok, status);
/* associate known palette with pixel data */
palette.pal.Flags = PaletteFlagsGrayScale;
palette.pal.Count = 2;
entries[0] = 0xff000000;
entries[1] = 0xffffffff;
status = GdipSetImagePalette((GpImage *)bitmap, &palette.pal);
expect(Ok, status);
memset(&data, 0xfe, sizeof(data));
if (td[i].mode & ImageLockModeUserInputBuf)
{
memset(buf, 0x77, sizeof(buf));
data.Scan0 = buf;
data.Stride = 32;
}
status = GdipBitmapLockBits(bitmap, NULL, td[i].mode, td[i].format, &data);
ok(status == Ok || broken(status == InvalidParameter) /* XP */, "%u: GdipBitmapLockBits error %d\n", i, status);
if (status != Ok)
{
GdipDisposeImage((GpImage *)bitmap);
continue;
}
ok(data.Width == 8, "%u: expected 8, got %d\n", i, data.Width);
ok(data.Height == 2, "%u: expected 2, got %d\n", i, data.Height);
ok(td[i].stride == data.Stride, "%u: expected %d, got %d\n", i, td[i].stride, data.Stride);
ok(td[i].format == data.PixelFormat, "%u: expected %d, got %d\n", i, td[i].format, data.PixelFormat);
ok(td[i].size == data.Height * data.Stride, "%u: expected %d, got %d\n", i, td[i].size, data.Height * data.Stride);
if (td[i].mode & ImageLockModeUserInputBuf)
ok(data.Scan0 == buf, "%u: got wrong buffer\n", i);
if (td[i].size == data.Height * data.Stride)
{
UINT j, match, width_bytes = (data.Width * td[i].bpp) / 8;
match = 1;
for (j = 0; j < data.Height; j++)
{
if (memcmp((const BYTE *)data.Scan0 + j * data.Stride, td[i].pixels + j * data.Stride, width_bytes) != 0)
{
match = 0;
break;
}
}
if ((td[i].mode & (ImageLockModeRead|ImageLockModeUserInputBuf)) || td[i].format == PixelFormat24bppRGB)
{
ok(match,
"%u: data should match\n", i);
if (!match)
{
BYTE *bits = data.Scan0;
trace("%u: data mismatch for format %#x:", i, td[i].format);
for (j = 0; j < td[i].size; j++)
trace(" %02x", bits[j]);
trace("\n");
}
}
else
ok(!match, "%u: data shouldn't match\n", i);
memset(data.Scan0, 0, td[i].size);
}
status = GdipBitmapUnlockBits(bitmap, &data);
ok(status == Ok, "%u: GdipBitmapUnlockBits error %d\n", i, status);
memset(&data, 0xfe, sizeof(data));
status = GdipBitmapLockBits(bitmap, NULL, ImageLockModeRead, PixelFormat24bppRGB, &data);
ok(status == Ok, "%u: GdipBitmapLockBits error %d\n", i, status);
ok(data.Width == 8, "%u: expected 8, got %d\n", i, data.Width);
ok(data.Height == 2, "%u: expected 2, got %d\n", i, data.Height);
ok(data.Stride == 24, "%u: expected 24, got %d\n", i, data.Stride);
ok(data.PixelFormat == PixelFormat24bppRGB, "%u: got wrong pixel format %d\n", i, data.PixelFormat);
ok(data.Height * data.Stride == 48, "%u: expected 48, got %d\n", i, data.Height * data.Stride);
if (data.Height * data.Stride == 48)
{
int match = memcmp(data.Scan0, td[i].pixels_unlocked, 48) == 0;
ok(match, "%u: data should match\n", i);
if (!match)
{
UINT j;
BYTE *bits = data.Scan0;
trace("%u: data mismatch for format %#x:", i, td[i].format);
for (j = 0; j < 48; j++)
trace(" %02x", bits[j]);
trace("\n");
}
}
status = GdipBitmapUnlockBits(bitmap, &data);
ok(status == Ok, "%u: GdipBitmapUnlockBits error %d\n", i, status);
status = GdipDisposeImage((GpImage *)bitmap);
expect(Ok, status);
}
}
static void test_DrawImage(void)
{
BYTE black_1x1[4] = { 0,0,0,0 };
BYTE white_2x2[16] = { 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff };
BYTE black_2x2[16] = { 0,0,0,0,0,0,0xff,0xff,
0,0,0,0,0,0,0xff,0xff };
GpStatus status;
union
{
GpBitmap *bitmap;
GpImage *image;
} u1, u2;
GpGraphics *graphics;
int match;
status = GdipCreateBitmapFromScan0(1, 1, 4, PixelFormat24bppRGB, black_1x1, &u1.bitmap);
expect(Ok, status);
status = GdipBitmapSetResolution(u1.bitmap, 100.0, 100.0);
expect(Ok, status);
status = GdipCreateBitmapFromScan0(2, 2, 8, PixelFormat24bppRGB, white_2x2, &u2.bitmap);
expect(Ok, status);
status = GdipBitmapSetResolution(u2.bitmap, 300.0, 300.0);
expect(Ok, status);
status = GdipGetImageGraphicsContext(u2.image, &graphics);
expect(Ok, status);
status = GdipSetInterpolationMode(graphics, InterpolationModeNearestNeighbor);
expect(Ok, status);
status = GdipDrawImageI(graphics, u1.image, 0, 0);
expect(Ok, status);
match = memcmp(white_2x2, black_2x2, sizeof(black_2x2)) == 0;
ok(match, "data should match\n");
if (!match)
{
UINT i, size = sizeof(white_2x2);
BYTE *bits = white_2x2;
for (i = 0; i < size; i++)
trace(" %02x", bits[i]);
trace("\n");
}
status = GdipDeleteGraphics(graphics);
expect(Ok, status);
status = GdipDisposeImage(u1.image);
expect(Ok, status);
status = GdipDisposeImage(u2.image);
expect(Ok, status);
}
static void test_DrawImage_SourceCopy(void)
{
DWORD dst_pixels[4] = { 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff };
DWORD src_pixels[4] = { 0, 0xffff0000,
0, 0xff00ff };
GpStatus status;
union
{
GpBitmap *bitmap;
GpImage *image;
} u1, u2;
GpGraphics *graphics;
status = GdipCreateBitmapFromScan0(2, 2, 8, PixelFormat32bppARGB, (BYTE*)dst_pixels, &u1.bitmap);
expect(Ok, status);
status = GdipCreateBitmapFromScan0(2, 2, 8, PixelFormat32bppARGB, (BYTE*)src_pixels, &u2.bitmap);
expect(Ok, status);
status = GdipGetImageGraphicsContext(u1.image, &graphics);
expect(Ok, status);
status = GdipSetInterpolationMode(graphics, InterpolationModeNearestNeighbor);
expect(Ok, status);
status = GdipSetCompositingMode(graphics, CompositingModeSourceCopy);
expect(Ok, status);
status = GdipDrawImageI(graphics, u2.image, 0, 0);
expect(Ok, status);
todo_wine expect(0, dst_pixels[0]);
expect(0xffff0000, dst_pixels[1]);
todo_wine expect(0, dst_pixels[2]);
todo_wine expect(0, dst_pixels[3]);
status = GdipDeleteGraphics(graphics);
expect(Ok, status);
status = GdipDisposeImage(u1.image);
expect(Ok, status);
status = GdipDisposeImage(u2.image);
expect(Ok, status);
}
static void test_GdipDrawImagePointRect(void)
{
BYTE black_1x1[4] = { 0,0,0,0 };
BYTE white_2x2[16] = { 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff };
BYTE black_2x2[16] = { 0,0,0,0,0,0,0xff,0xff,
0,0,0,0,0,0,0xff,0xff };
GpStatus status;
union
{
GpBitmap *bitmap;
GpImage *image;
} u1, u2;
GpGraphics *graphics;
int match;
status = GdipCreateBitmapFromScan0(1, 1, 4, PixelFormat24bppRGB, black_1x1, &u1.bitmap);
expect(Ok, status);
status = GdipBitmapSetResolution(u1.bitmap, 100.0, 100.0);
expect(Ok, status);
status = GdipCreateBitmapFromScan0(2, 2, 8, PixelFormat24bppRGB, white_2x2, &u2.bitmap);
expect(Ok, status);
status = GdipBitmapSetResolution(u2.bitmap, 300.0, 300.0);
expect(Ok, status);
status = GdipGetImageGraphicsContext(u2.image, &graphics);
expect(Ok, status);
status = GdipSetInterpolationMode(graphics, InterpolationModeNearestNeighbor);
expect(Ok, status);
status = GdipDrawImagePointRectI(graphics, u1.image, 0, 0, 0, 0, 1, 1, UnitPixel);
expect(Ok, status);
match = memcmp(white_2x2, black_2x2, sizeof(black_2x2)) == 0;
ok(match, "data should match\n");
if (!match)
{
UINT i, size = sizeof(white_2x2);
BYTE *bits = white_2x2;
for (i = 0; i < size; i++)
trace(" %02x", bits[i]);
trace("\n");
}
status = GdipDeleteGraphics(graphics);
expect(Ok, status);
status = GdipDisposeImage(u1.image);
expect(Ok, status);
status = GdipDisposeImage(u2.image);
expect(Ok, status);
}
static void test_image_format(void)
{
static const PixelFormat fmt[] =
{
PixelFormat1bppIndexed, PixelFormat4bppIndexed, PixelFormat8bppIndexed,
PixelFormat16bppGrayScale, PixelFormat16bppRGB555, PixelFormat16bppRGB565,
PixelFormat16bppARGB1555, PixelFormat24bppRGB, PixelFormat32bppRGB,
PixelFormat32bppARGB, PixelFormat32bppPARGB, PixelFormat48bppRGB,
PixelFormat64bppARGB, PixelFormat64bppPARGB, PixelFormat32bppCMYK
};
GpStatus status;
GpBitmap *bitmap;
GpImage *thumb;
HBITMAP hbitmap;
BITMAP bm;
PixelFormat format;
BitmapData data;
UINT i, ret;
for (i = 0; i < ARRAY_SIZE(fmt); i++)
{
status = GdipCreateBitmapFromScan0(1, 1, 0, fmt[i], NULL, &bitmap);
ok(status == Ok || broken(status == InvalidParameter) /* before win7 */,
"GdipCreateBitmapFromScan0 error %d\n", status);
if (status != Ok) continue;
status = GdipGetImagePixelFormat((GpImage *)bitmap, &format);
expect(Ok, status);
expect(fmt[i], format);
status = GdipCreateHBITMAPFromBitmap(bitmap, &hbitmap, 0);
if (fmt[i] == PixelFormat16bppGrayScale || fmt[i] == PixelFormat32bppCMYK)
todo_wine expect(InvalidParameter, status);
else
{
expect(Ok, status);
ret = GetObjectW(hbitmap, sizeof(bm), &bm);
expect(sizeof(bm), ret);
expect(0, bm.bmType);
expect(1, bm.bmWidth);
expect(1, bm.bmHeight);
expect(4, bm.bmWidthBytes);
expect(1, bm.bmPlanes);
expect(32, bm.bmBitsPixel);
DeleteObject(hbitmap);
}
status = GdipGetImageThumbnail((GpImage *)bitmap, 0, 0, &thumb, NULL, NULL);
if (fmt[i] == PixelFormat16bppGrayScale || fmt[i] == PixelFormat32bppCMYK)
todo_wine
ok(status == OutOfMemory || broken(status == InvalidParameter) /* before win7 */,
"expected OutOfMemory, got %d\n", status);
else
expect(Ok, status);
if (status == Ok)
{
status = GdipGetImagePixelFormat(thumb, &format);
expect(Ok, status);
ok(format == PixelFormat32bppPARGB || broken(format != PixelFormat32bppPARGB) /* before win7 */,
"expected PixelFormat32bppPARGB, got %#x\n", format);
status = GdipDisposeImage(thumb);
expect(Ok, status);
}
status = GdipBitmapLockBits(bitmap, NULL, ImageLockModeRead, PixelFormat32bppPARGB, &data);
if (fmt[i] == PixelFormat16bppGrayScale || fmt[i] == PixelFormat32bppCMYK)
todo_wine expect(InvalidParameter, status);
else
{
expect(Ok, status);
status = GdipBitmapUnlockBits(bitmap, &data);
expect(Ok, status);
}
status = GdipDisposeImage((GpImage *)bitmap);
expect(Ok, status);
}
}
static void test_DrawImage_scale(void)
{
static const BYTE back_8x1[24] = { 0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,
0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40 };
static const BYTE image_080[24] = { 0x40,0x40,0x40,0x80,0x80,0x80,0x40,0x40,0x40,0x40,0x40,0x40,
0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40 };
static const BYTE image_100[24] = { 0x40,0x40,0x40,0x80,0x80,0x80,0x80,0x80,0x80,0x40,0x40,0x40,
0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40 };
static const BYTE image_120[24] = { 0x40,0x40,0x40,0x40,0x40,0x40,0x80,0x80,0x80,0x40,0x40,0x40,
0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40 };
static const BYTE image_150[24] = { 0x40,0x40,0x40,0x40,0x40,0x40,0x80,0x80,0x80,0x80,0x80,0x80,
0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40 };
static const BYTE image_180[24] = { 0x40,0x40,0x40,0x40,0x40,0x40,0x80,0x80,0x80,0x80,0x80,0x80,
0x80,0x80,0x80,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40 };
static const BYTE image_200[24] = { 0x40,0x40,0x40,0x40,0x40,0x40,0x80,0x80,0x80,0x80,0x80,0x80,
0x80,0x80,0x80,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40 };
static const BYTE image_250[24] = { 0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x80,0x80,0x80,
0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x40,0x40,0x40 };
static const BYTE image_120_half[24] = { 0x40,0x40,0x40,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40 };
static const BYTE image_150_half[24] = { 0x40,0x40,0x40,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40 };
static const BYTE image_200_half[24] = { 0x40,0x40,0x40,0x40,0x40,0x40,0x80,0x80,0x80,0x80,0x80,0x80,
0x80,0x80,0x80,0x80,0x80,0x80,0x40,0x40,0x40,0x40,0x40,0x40 };
static const BYTE image_250_half[24] = { 0x40,0x40,0x40,0x40,0x40,0x40,0x80,0x80,0x80,0x80,0x80,0x80,
0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x40,0x40,0x40 };
static const struct test_data
{
REAL scale_x;
PixelOffsetMode pixel_offset_mode;
const BYTE *image;
BOOL todo;
} td[] =
{
{ 0.8, PixelOffsetModeNone, image_080 }, /* 0 */
{ 1.0, PixelOffsetModeNone, image_100 },
{ 1.2, PixelOffsetModeNone, image_120 },
{ 1.5, PixelOffsetModeNone, image_150 },
{ 1.8, PixelOffsetModeNone, image_180 },
{ 2.0, PixelOffsetModeNone, image_200 },
{ 2.5, PixelOffsetModeNone, image_250 },
{ 0.8, PixelOffsetModeHighSpeed, image_080 }, /* 7 */
{ 1.0, PixelOffsetModeHighSpeed, image_100 },
{ 1.2, PixelOffsetModeHighSpeed, image_120 },
{ 1.5, PixelOffsetModeHighSpeed, image_150 },
{ 1.8, PixelOffsetModeHighSpeed, image_180 },
{ 2.0, PixelOffsetModeHighSpeed, image_200 },
{ 2.5, PixelOffsetModeHighSpeed, image_250 },
{ 0.8, PixelOffsetModeHalf, image_080 }, /* 14 */
{ 1.0, PixelOffsetModeHalf, image_100 },
{ 1.2, PixelOffsetModeHalf, image_120_half, TRUE },
{ 1.5, PixelOffsetModeHalf, image_150_half, TRUE },
{ 1.8, PixelOffsetModeHalf, image_180 },
{ 2.0, PixelOffsetModeHalf, image_200_half, TRUE },
{ 2.5, PixelOffsetModeHalf, image_250_half, TRUE },
{ 0.8, PixelOffsetModeHighQuality, image_080 }, /* 21 */
{ 1.0, PixelOffsetModeHighQuality, image_100 },
{ 1.2, PixelOffsetModeHighQuality, image_120_half, TRUE },
{ 1.5, PixelOffsetModeHighQuality, image_150_half, TRUE },
{ 1.8, PixelOffsetModeHighQuality, image_180 },
{ 2.0, PixelOffsetModeHighQuality, image_200_half, TRUE },
{ 2.5, PixelOffsetModeHighQuality, image_250_half, TRUE },
};
BYTE src_2x1[6] = { 0x80,0x80,0x80,0x80,0x80,0x80 };
BYTE dst_8x1[24];
GpStatus status;
union
{
GpBitmap *bitmap;
GpImage *image;
} u1, u2;
GpGraphics *graphics;
GpMatrix *matrix;
int i, match;
status = GdipCreateBitmapFromScan0(2, 1, 4, PixelFormat24bppRGB, src_2x1, &u1.bitmap);
expect(Ok, status);
status = GdipBitmapSetResolution(u1.bitmap, 100.0, 100.0);
expect(Ok, status);
status = GdipCreateBitmapFromScan0(8, 1, 24, PixelFormat24bppRGB, dst_8x1, &u2.bitmap);
expect(Ok, status);
status = GdipBitmapSetResolution(u2.bitmap, 100.0, 100.0);
expect(Ok, status);
status = GdipGetImageGraphicsContext(u2.image, &graphics);
expect(Ok, status);
status = GdipSetInterpolationMode(graphics, InterpolationModeNearestNeighbor);
expect(Ok, status);
for (i = 0; i < ARRAY_SIZE(td); i++)
{
status = GdipSetPixelOffsetMode(graphics, td[i].pixel_offset_mode);
expect(Ok, status);
status = GdipCreateMatrix2(td[i].scale_x, 0.0, 0.0, 1.0, 0.0, 0.0, &matrix);
expect(Ok, status);
status = GdipSetWorldTransform(graphics, matrix);
expect(Ok, status);
GdipDeleteMatrix(matrix);
memcpy(dst_8x1, back_8x1, sizeof(dst_8x1));
status = GdipDrawImageI(graphics, u1.image, 1, 0);
expect(Ok, status);
match = memcmp(dst_8x1, td[i].image, sizeof(dst_8x1)) == 0;
todo_wine_if (!match && td[i].todo)
ok(match, "%d: data should match\n", i);
if (!match)
{
UINT i, size = sizeof(dst_8x1);
const BYTE *bits = dst_8x1;
for (i = 0; i < size; i++)
trace(" %02x", bits[i]);
trace("\n");
}
}
status = GdipDeleteGraphics(graphics);
expect(Ok, status);
status = GdipDisposeImage(u1.image);
expect(Ok, status);
status = GdipDisposeImage(u2.image);
expect(Ok, status);
}
static const BYTE animatedgif[] = {
'G','I','F','8','9','a',0x01,0x00,0x01,0x00,0xA1,0x02,0x00,
0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,
/*0x21,0xFF,0x0B,'A','N','I','M','E','X','T','S','1','.','0',*/
0x21,0xFF,0x0B,'N','E','T','S','C','A','P','E','2','.','0',
0x03,0x01,0x05,0x00,0x00,
0x21,0xFE,0x0C,'H','e','l','l','o',' ','W','o','r','l','d','!',0x00,
0x21,0x01,0x0D,'a','n','i','m','a','t','i','o','n','.','g','i','f',0x00,
0x21,0xF9,0x04,0xff,0x0A,0x00,0x08,0x00,
0x2C,0x00,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x81,
0xa1,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xab,0xac,
0x02,0x02,0x4C,0x01,0x00,
0x21,0xFE,0x08,'i','m','a','g','e',' ','#','1',0x00,
0x21,0x01,0x0C,'p','l','a','i','n','t','e','x','t',' ','#','1',0x00,
0x21,0xF9,0x04,0x00,0x14,0x00,0x01,0x00,
0x2C,0x00,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x81,
0xb1,0xb2,0xb3,0xb4,0xb5,0xb6,0xb7,0xb8,0xb9,0xba,0xbb,0xbc,
0x02,0x02,0x44,0x01,0x00,
0x21,0xFE,0x08,'i','m','a','g','e',' ','#','2',0x00,
0x21,0x01,0x0C,'p','l','a','i','n','t','e','x','t',' ','#','2',0x00,0x3B
};
static void test_gif_properties(void)
{
static const struct test_data
{
ULONG type, id, length;
const BYTE value[13];
} td[] =
{
{ PropertyTagTypeLong, PropertyTagFrameDelay, 8, { 10,0,0,0,20,0,0,0 } },
{ PropertyTagTypeASCII, PropertyTagExifUserComment, 13, { 'H','e','l','l','o',' ','W','o','r','l','d','!',0 } },
{ PropertyTagTypeShort, PropertyTagLoopCount, 2, { 5,0 } },
{ PropertyTagTypeByte, PropertyTagGlobalPalette, 12, { 0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c } },
{ PropertyTagTypeByte, PropertyTagIndexBackground, 1, { 2 } },
{ PropertyTagTypeByte, PropertyTagIndexTransparent, 1, { 8 } }
};
GpStatus status;
GpImage *image;
GUID guid;
UINT dim_count, frame_count, prop_count, prop_size, i;
UINT total_size, total_count;
PROPID *prop_id;
PropertyItem *prop_item;
const char *item_data;
image = load_image(animatedgif, sizeof(animatedgif), TRUE, FALSE);
if (!image) /* XP fails to load this GIF image */
{
trace("Failed to load GIF image data\n");
return;
}
status = GdipImageGetFrameDimensionsCount(image, &dim_count);
expect(Ok, status);
expect(1, dim_count);
status = GdipImageGetFrameDimensionsList(image, &guid, 1);
expect(Ok, status);
expect_guid(&FrameDimensionTime, &guid, __LINE__, FALSE);
status = GdipImageGetFrameCount(image, &guid, &frame_count);
expect(Ok, status);
expect(2, frame_count);
status = GdipImageSelectActiveFrame(image, &guid, 1);
expect(Ok, status);
status = GdipGetPropertyCount(image, &prop_count);
expect(Ok, status);
ok(prop_count == ARRAY_SIZE(td) || broken(prop_count == 1) /* before win7 */,
"expected property count %u, got %u\n", (UINT) ARRAY_SIZE(td), prop_count);
if (prop_count != ARRAY_SIZE(td))
{
GdipDisposeImage(image);
return;
}
prop_id = HeapAlloc(GetProcessHeap(), 0, prop_count * sizeof(*prop_id));
status = GdipGetPropertyIdList(image, prop_count, prop_id);
expect(Ok, status);
prop_size = 0;
for (i = 0; i < prop_count; i++)
{
UINT size;
status = GdipGetPropertyItemSize(image, prop_id[i], &size);
expect(Ok, status);
if (status != Ok) break;
ok(size > sizeof(*prop_item), "%u: too small item length %u\n", i, size);
prop_size += size;
prop_item = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, size);
status = GdipGetPropertyItem(image, prop_id[i], size, prop_item);
expect(Ok, status);
ok(prop_item->value == prop_item + 1, "expected item->value %p, got %p\n", prop_item + 1, prop_item->value);
ok(td[i].type == prop_item->type,
"%u: expected type %u, got %u\n", i, td[i].type, prop_item->type);
ok(td[i].id == prop_item->id, "%u: expected id %#x, got %#x\n", i, td[i].id, prop_item->id);
size -= sizeof(*prop_item);
ok(prop_item->length == size, "%u: expected length %u, got %u\n", i, size, prop_item->length);
ok(td[i].length == prop_item->length, "%u: expected length %u, got %u\n", i, td[i].length, prop_item->length);
if (td[i].length == prop_item->length)
{
int match = memcmp(td[i].value, prop_item->value, td[i].length) == 0;
ok(match, "%u: data mismatch\n", i);
if (!match)
{
UINT j;
BYTE *data = prop_item->value;
trace("id %#x:", prop_item->id);
for (j = 0; j < prop_item->length; j++)
trace(" %02x", data[j]);
trace("\n");
}
}
HeapFree(GetProcessHeap(), 0, prop_item);
}
HeapFree(GetProcessHeap(), 0, prop_id);
status = GdipGetPropertySize(NULL, &total_size, &total_count);
expect(InvalidParameter, status);
status = GdipGetPropertySize(image, &total_size, NULL);
expect(InvalidParameter, status);
status = GdipGetPropertySize(image, NULL, &total_count);
expect(InvalidParameter, status);
status = GdipGetPropertySize(image, NULL, NULL);
expect(InvalidParameter, status);
total_size = 0xdeadbeef;
total_count = 0xdeadbeef;
status = GdipGetPropertySize(image, &total_size, &total_count);
expect(Ok, status);
ok(prop_count == total_count,
"expected total property count %u, got %u\n", prop_count, total_count);
ok(prop_size == total_size,
"expected total property size %u, got %u\n", prop_size, total_size);
prop_item = HeapAlloc(GetProcessHeap(), 0, prop_size);
status = GdipGetAllPropertyItems(image, 0, prop_count, prop_item);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, prop_size, 1, prop_item);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, prop_size, prop_count, NULL);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, prop_size, prop_count, NULL);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, 0, 0, NULL);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, prop_size + 1, prop_count, prop_item);
expect(InvalidParameter, status);
status = GdipGetAllPropertyItems(image, prop_size, prop_count, prop_item);
expect(Ok, status);
item_data = (const char *)(prop_item + prop_count);
for (i = 0; i < prop_count; i++)
{
ok(prop_item[i].value == item_data, "%u: expected value %p, got %p\n",
i, item_data, prop_item[i].value);
ok(td[i].type == prop_item[i].type,
"%u: expected type %u, got %u\n", i, td[i].type, prop_item[i].type);
ok(td[i].id == prop_item[i].id, "%u: expected id %#x, got %#x\n", i, td[i].id, prop_item[i].id);
ok(td[i].length == prop_item[i].length, "%u: expected length %u, got %u\n", i, td[i].length, prop_item[i].length);
if (td[i].length == prop_item[i].length)
{
int match = memcmp(td[i].value, prop_item[i].value, td[i].length) == 0;
ok(match, "%u: data mismatch\n", i);
if (!match)
{
UINT j;
BYTE *data = prop_item[i].value;
trace("id %#x:", prop_item[i].id);
for (j = 0; j < prop_item[i].length; j++)
trace(" %02x", data[j]);
trace("\n");
}
}
item_data += prop_item[i].length;
}
HeapFree(GetProcessHeap(), 0, prop_item);
GdipDisposeImage(image);
}
static void test_ARGB_conversion(void)
{
BYTE argb[8] = { 0x11,0x22,0x33,0x80, 0xff,0xff,0xff,0 };
BYTE pargb[8] = { 0x09,0x11,0x1a,0x80, 0,0,0,0 };
BYTE rgb32_xp[8] = { 0x11,0x22,0x33,0xff, 0xff,0xff,0xff,0xff };
BYTE rgb24[6] = { 0x11,0x22,0x33, 0xff,0xff,0xff };
BYTE *bits;
GpBitmap *bitmap;
BitmapData data;
GpStatus status;
int match;
status = GdipCreateBitmapFromScan0(2, 1, 8, PixelFormat32bppARGB, argb, &bitmap);
expect(Ok, status);
status = GdipBitmapLockBits(bitmap, NULL, ImageLockModeRead, PixelFormat32bppPARGB, &data);
expect(Ok, status);
ok(data.Width == 2, "expected 2, got %d\n", data.Width);
ok(data.Height == 1, "expected 1, got %d\n", data.Height);
ok(data.Stride == 8, "expected 8, got %d\n", data.Stride);
ok(data.PixelFormat == PixelFormat32bppPARGB, "expected PixelFormat32bppPARGB, got %d\n", data.PixelFormat);
match = !memcmp(data.Scan0, pargb, sizeof(pargb));
ok(match, "bits don't match\n");
if (!match)
{
bits = data.Scan0;
trace("format %#x, bits %02x,%02x,%02x,%02x %02x,%02x,%02x,%02x\n", PixelFormat32bppPARGB,
bits[0], bits[1], bits[2], bits[3], bits[4], bits[5], bits[6], bits[7]);
}
status = GdipBitmapUnlockBits(bitmap, &data);
expect(Ok, status);
status = GdipBitmapLockBits(bitmap, NULL, ImageLockModeRead, PixelFormat32bppRGB, &data);
expect(Ok, status);
ok(data.Width == 2, "expected 2, got %d\n", data.Width);
ok(data.Height == 1, "expected 1, got %d\n", data.Height);
ok(data.Stride == 8, "expected 8, got %d\n", data.Stride);
ok(data.PixelFormat == PixelFormat32bppRGB, "expected PixelFormat32bppRGB, got %d\n", data.PixelFormat);
match = !memcmp(data.Scan0, argb, sizeof(argb)) ||
!memcmp(data.Scan0, rgb32_xp, sizeof(rgb32_xp));
ok(match, "bits don't match\n");
if (!match)
{
bits = data.Scan0;
trace("format %#x, bits %02x,%02x,%02x,%02x %02x,%02x,%02x,%02x\n", PixelFormat32bppRGB,
bits[0], bits[1], bits[2], bits[3], bits[4], bits[5], bits[6], bits[7]);
}
status = GdipBitmapUnlockBits(bitmap, &data);
expect(Ok, status);
status = GdipBitmapLockBits(bitmap, NULL, ImageLockModeRead, PixelFormat24bppRGB, &data);
expect(Ok, status);
ok(data.Width == 2, "expected 2, got %d\n", data.Width);
ok(data.Height == 1, "expected 1, got %d\n", data.Height);
ok(data.Stride == 8, "expected 8, got %d\n", data.Stride);
ok(data.PixelFormat == PixelFormat24bppRGB, "expected PixelFormat24bppRGB, got %d\n", data.PixelFormat);
match = !memcmp(data.Scan0, rgb24, sizeof(rgb24));
ok(match, "bits don't match\n");
if (!match)
{
bits = data.Scan0;
trace("format %#x, bits %02x,%02x,%02x,%02x %02x,%02x,%02x,%02x\n", PixelFormat24bppRGB,
bits[0], bits[1], bits[2], bits[3], bits[4], bits[5], bits[6], bits[7]);
}
status = GdipBitmapUnlockBits(bitmap, &data);
expect(Ok, status);
GdipDisposeImage((GpImage *)bitmap);
}
static void test_CloneBitmapArea(void)
{
GpStatus status;
GpBitmap *bitmap, *copy;
BitmapData data, data2;
status = GdipCreateBitmapFromScan0(1, 1, 0, PixelFormat24bppRGB, NULL, &bitmap);
expect(Ok, status);
status = GdipBitmapLockBits(bitmap, NULL, ImageLockModeRead | ImageLockModeWrite, PixelFormat24bppRGB, &data);
expect(Ok, status);
status = GdipBitmapLockBits(bitmap, NULL, ImageLockModeRead, PixelFormat24bppRGB, &data2);
expect(WrongState, status);
status = GdipCloneBitmapAreaI(0, 0, 1, 1, PixelFormat24bppRGB, bitmap, &copy);
expect(Ok, status);
status = GdipBitmapUnlockBits(bitmap, &data);
expect(Ok, status);
GdipDisposeImage((GpImage *)copy);
GdipDisposeImage((GpImage *)bitmap);
}
static BOOL get_encoder_clsid(LPCWSTR mime, GUID *format, CLSID *clsid)
{
GpStatus status;
UINT n_codecs, info_size, i;
ImageCodecInfo *info;
BOOL ret = FALSE;
status = GdipGetImageEncodersSize(&n_codecs, &info_size);
expect(Ok, status);
info = GdipAlloc(info_size);
status = GdipGetImageEncoders(n_codecs, info_size, info);
expect(Ok, status);
for (i = 0; i < n_codecs; i++)
{
if (!lstrcmpW(info[i].MimeType, mime))
{
*format = info[i].FormatID;
*clsid = info[i].Clsid;
ret = TRUE;
break;
}
}
GdipFree(info);
return ret;
}
static void test_supported_encoders(void)
{
static const WCHAR bmp_mimetype[] = { 'i', 'm', 'a','g', 'e', '/', 'b', 'm', 'p',0 };
static const WCHAR jpeg_mimetype[] = { 'i','m','a','g','e','/','j','p','e','g',0 };
static const WCHAR gif_mimetype[] = { 'i','m','a','g','e','/','g','i','f',0 };
static const WCHAR tiff_mimetype[] = { 'i','m','a','g','e','/','t','i','f','f',0 };
static const WCHAR png_mimetype[] = { 'i','m','a','g','e','/','p','n','g',0 };
static const struct test_data
{
LPCWSTR mime;
const GUID *format;
BOOL todo;
} td[] =
{
{ bmp_mimetype, &ImageFormatBMP, FALSE },
{ jpeg_mimetype, &ImageFormatJPEG, FALSE },
{ gif_mimetype, &ImageFormatGIF, TRUE },
{ tiff_mimetype, &ImageFormatTIFF, FALSE },
{ png_mimetype, &ImageFormatPNG, FALSE }
};
GUID format, clsid;
BOOL ret;
HRESULT hr;
GpStatus status;
GpBitmap *bm;
IStream *stream;
HGLOBAL hmem;
int i;
status = GdipCreateBitmapFromScan0(1, 1, 0, PixelFormat24bppRGB, NULL, &bm);
ok(status == Ok, "GdipCreateBitmapFromScan0 error %d\n", status);
for (i = 0; i < ARRAY_SIZE(td); i++)
{
ret = get_encoder_clsid(td[i].mime, &format, &clsid);
ok(ret, "%s encoder is not in the list\n", wine_dbgstr_w(td[i].mime));
expect_guid(td[i].format, &format, __LINE__, FALSE);
hmem = GlobalAlloc(GMEM_MOVEABLE | GMEM_NODISCARD, 16);
hr = CreateStreamOnHGlobal(hmem, TRUE, &stream);
ok(hr == S_OK, "CreateStreamOnHGlobal error %#x\n", hr);
status = GdipSaveImageToStream((GpImage *)bm, stream, &clsid, NULL);
todo_wine_if (td[i].todo)
ok(status == Ok, "GdipSaveImageToStream error %d\n", status);
IStream_Release(stream);
}
GdipDisposeImage((GpImage *)bm);
}
static void test_createeffect(void)
{
static const GUID noneffect = { 0xcd0c3d4b, 0xe15e, 0x4cf2, { 0x9e, 0xa8, 0x6e, 0x1d, 0x65, 0x48, 0xc5, 0xa5 } };
GpStatus (WINAPI *pGdipCreateEffect)( const GUID guid, CGpEffect **effect);
GpStatus (WINAPI *pGdipDeleteEffect)( CGpEffect *effect);
GpStatus stat;
CGpEffect *effect;
HMODULE mod = GetModuleHandleA("gdiplus.dll");
int i;
const GUID * const effectlist[] =
{&BlurEffectGuid, &SharpenEffectGuid, &ColorMatrixEffectGuid, &ColorLUTEffectGuid,
&BrightnessContrastEffectGuid, &HueSaturationLightnessEffectGuid, &LevelsEffectGuid,
&TintEffectGuid, &ColorBalanceEffectGuid, &RedEyeCorrectionEffectGuid, &ColorCurveEffectGuid};
pGdipCreateEffect = (void*)GetProcAddress( mod, "GdipCreateEffect");
pGdipDeleteEffect = (void*)GetProcAddress( mod, "GdipDeleteEffect");
if(!pGdipCreateEffect || !pGdipDeleteEffect)
{
/* GdipCreateEffect/GdipDeleteEffect was introduced in Windows Vista. */
win_skip("GDIPlus version 1.1 not available\n");
return;
}
stat = pGdipCreateEffect(BlurEffectGuid, NULL);
expect(InvalidParameter, stat);
stat = pGdipCreateEffect(noneffect, &effect);
todo_wine expect(Win32Error, stat);
for(i=0; i < ARRAY_SIZE(effectlist); i++)
{
stat = pGdipCreateEffect(*effectlist[i], &effect);
todo_wine expect(Ok, stat);
if(stat == Ok)
{
stat = pGdipDeleteEffect(effect);
expect(Ok, stat);
}
}
}
static void test_getadjustedpalette(void)
{
ColorMap colormap;
GpImageAttributes *imageattributes;
ColorPalette *palette;
GpStatus stat;
stat = GdipCreateImageAttributes(&imageattributes);
expect(Ok, stat);
colormap.oldColor.Argb = 0xffffff00;
colormap.newColor.Argb = 0xffff00ff;
stat = GdipSetImageAttributesRemapTable(imageattributes, ColorAdjustTypeBitmap,
TRUE, 1, &colormap);
expect(Ok, stat);
colormap.oldColor.Argb = 0xffffff80;
colormap.newColor.Argb = 0xffff80ff;
stat = GdipSetImageAttributesRemapTable(imageattributes, ColorAdjustTypeDefault,
TRUE, 1, &colormap);
expect(Ok, stat);
palette = GdipAlloc(sizeof(*palette) + sizeof(ARGB) * 2);
palette->Count = 0;
stat = GdipGetImageAttributesAdjustedPalette(imageattributes, palette, ColorAdjustTypeBitmap);
expect(InvalidParameter, stat);
palette->Count = 3;
palette->Entries[0] = 0xffffff00;
palette->Entries[1] = 0xffffff80;
palette->Entries[2] = 0xffffffff;
stat = GdipGetImageAttributesAdjustedPalette(imageattributes, palette, ColorAdjustTypeBitmap);
expect(Ok, stat);
expect(0xffff00ff, palette->Entries[0]);
expect(0xffffff80, palette->Entries[1]);
expect(0xffffffff, palette->Entries[2]);
palette->Entries[0] = 0xffffff00;
palette->Entries[1] = 0xffffff80;
palette->Entries[2] = 0xffffffff;
stat = GdipGetImageAttributesAdjustedPalette(imageattributes, palette, ColorAdjustTypeBrush);
expect(Ok, stat);
expect(0xffffff00, palette->Entries[0]);
expect(0xffff80ff, palette->Entries[1]);
expect(0xffffffff, palette->Entries[2]);
stat = GdipGetImageAttributesAdjustedPalette(NULL, palette, ColorAdjustTypeBitmap);
expect(InvalidParameter, stat);
stat = GdipGetImageAttributesAdjustedPalette(imageattributes, NULL, ColorAdjustTypeBitmap);
expect(InvalidParameter, stat);
stat = GdipGetImageAttributesAdjustedPalette(imageattributes, palette, -1);
expect(InvalidParameter, stat);
stat = GdipGetImageAttributesAdjustedPalette(imageattributes, palette, ColorAdjustTypeDefault);
expect(InvalidParameter, stat);
GdipFree(palette);
GdipDisposeImageAttributes(imageattributes);
}
static void test_histogram(void)
{
UINT ch0[256], ch1[256], ch2[256], ch3[256];
HistogramFormat test_formats[] =
{
HistogramFormatARGB,
HistogramFormatPARGB,
HistogramFormatRGB,
HistogramFormatGray,
HistogramFormatB,
HistogramFormatG,
HistogramFormatR,
HistogramFormatA,
};
const UINT WIDTH = 8, HEIGHT = 16;
UINT num, i, x;
GpStatus stat;
GpBitmap *bm;
if (!pGdipBitmapGetHistogramSize)
{
win_skip("GdipBitmapGetHistogramSize is not supported\n");
return;
}
stat = pGdipBitmapGetHistogramSize(HistogramFormatARGB, NULL);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogramSize(0xff, NULL);
expect(InvalidParameter, stat);
num = 123;
stat = pGdipBitmapGetHistogramSize(10, &num);
expect(Ok, stat);
expect(256, num);
for (i = 0; i < ARRAY_SIZE(test_formats); i++)
{
num = 0;
stat = pGdipBitmapGetHistogramSize(test_formats[i], &num);
expect(Ok, stat);
expect(256, num);
}
bm = NULL;
stat = GdipCreateBitmapFromScan0(WIDTH, HEIGHT, 0, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
/* Three solid rgb rows, next three rows are rgb shades. */
for (x = 0; x < WIDTH; x++)
{
GdipBitmapSetPixel(bm, x, 0, 0xffff0000);
GdipBitmapSetPixel(bm, x, 1, 0xff00ff00);
GdipBitmapSetPixel(bm, x, 2, 0xff0000ff);
GdipBitmapSetPixel(bm, x, 3, 0xff010000);
GdipBitmapSetPixel(bm, x, 4, 0xff003f00);
GdipBitmapSetPixel(bm, x, 5, 0xff000020);
}
stat = pGdipBitmapGetHistogram(NULL, HistogramFormatRGB, 256, ch0, ch1, ch2, ch3);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogram(bm, 123, 256, ch0, ch1, ch2, ch3);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogram(bm, 123, 256, ch0, ch1, ch2, NULL);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogram(bm, 123, 256, ch0, ch1, NULL, NULL);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogram(bm, 123, 256, ch0, NULL, NULL, NULL);
expect(InvalidParameter, stat);
/* Requested format matches bitmap format */
stat = pGdipBitmapGetHistogram(bm, HistogramFormatRGB, 256, ch0, ch1, ch2, ch3);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogram(bm, HistogramFormatRGB, 100, ch0, ch1, ch2, NULL);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogram(bm, HistogramFormatRGB, 257, ch0, ch1, ch2, NULL);
expect(InvalidParameter, stat);
/* Channel 3 is not used, must be NULL */
stat = pGdipBitmapGetHistogram(bm, HistogramFormatRGB, 256, ch0, ch1, ch2, NULL);
expect(Ok, stat);
ok(ch0[0xff] == WIDTH, "Got red (0xff) %u\n", ch0[0xff]);
ok(ch1[0xff] == WIDTH, "Got green (0xff) %u\n", ch1[0xff]);
ok(ch2[0xff] == WIDTH, "Got blue (0xff) %u\n", ch1[0xff]);
ok(ch0[0x01] == WIDTH, "Got red (0x01) %u\n", ch0[0x01]);
ok(ch1[0x3f] == WIDTH, "Got green (0x3f) %u\n", ch1[0x3f]);
ok(ch2[0x20] == WIDTH, "Got blue (0x20) %u\n", ch1[0x20]);
/* ARGB histogram from RGB data. */
stat = pGdipBitmapGetHistogram(bm, HistogramFormatARGB, 256, ch0, ch1, ch2, NULL);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogram(bm, HistogramFormatARGB, 256, ch0, ch1, ch2, ch3);
expect(Ok, stat);
ok(ch1[0xff] == WIDTH, "Got red (0xff) %u\n", ch1[0xff]);
ok(ch2[0xff] == WIDTH, "Got green (0xff) %u\n", ch2[0xff]);
ok(ch3[0xff] == WIDTH, "Got blue (0xff) %u\n", ch3[0xff]);
ok(ch1[0x01] == WIDTH, "Got red (0x01) %u\n", ch1[0x01]);
ok(ch2[0x3f] == WIDTH, "Got green (0x3f) %u\n", ch2[0x3f]);
ok(ch3[0x20] == WIDTH, "Got blue (0x20) %u\n", ch3[0x20]);
ok(ch0[0xff] == WIDTH * HEIGHT, "Got alpha (0xff) %u\n", ch0[0xff]);
/* Request grayscale histogram from RGB bitmap. */
stat = pGdipBitmapGetHistogram(bm, HistogramFormatGray, 256, ch0, ch1, ch2, ch3);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogram(bm, HistogramFormatGray, 256, ch0, ch1, ch2, NULL);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogram(bm, HistogramFormatGray, 256, ch0, ch1, NULL, NULL);
expect(InvalidParameter, stat);
stat = pGdipBitmapGetHistogram(bm, HistogramFormatGray, 256, ch0, NULL, NULL, NULL);
expect(Ok, stat);
GdipDisposeImage((GpImage*)bm);
}
static void test_imageabort(void)
{
GpStatus stat;
GpBitmap *bm;
if (!pGdipImageSetAbort)
{
win_skip("GdipImageSetAbort() is not supported.\n");
return;
}
bm = NULL;
stat = GdipCreateBitmapFromScan0(8, 8, 0, PixelFormat24bppRGB, NULL, &bm);
expect(Ok, stat);
stat = pGdipImageSetAbort(NULL, NULL);
expect(InvalidParameter, stat);
stat = pGdipImageSetAbort((GpImage*)bm, NULL);
expect(Ok, stat);
GdipDisposeImage((GpImage*)bm);
}
/* RGB 24 bpp 1x1 pixel PNG image */
static const char png_1x1_data[] = {
0x89,'P','N','G',0x0d,0x0a,0x1a,0x0a,
0x00,0x00,0x00,0x0d,'I','H','D','R',0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x08,0x02,0x00,0x00,0x00,0x90,0x77,0x53,0xde,
0x00,0x00,0x03,0x00,'P','L','T','E',
0x01,0x01,0x01,0x02,0x02,0x02,0x03,0x03,0x03,0x04,0x04,0x04,0x05,0x05,0x05,0x06,0x06,0x06,0x07,0x07,0x07,0x08,0x08,0x08,
0x09,0x09,0x09,0x0a,0x0a,0x0a,0x0b,0x0b,0x0b,0x0c,0x0c,0x0c,0x0d,0x0d,0x0d,0x0e,0x0e,0x0e,0x0f,0x0f,0x0f,0x10,0x10,0x10,
0x11,0x11,0x11,0x12,0x12,0x12,0x13,0x13,0x13,0x14,0x14,0x14,0x15,0x15,0x15,0x16,0x16,0x16,0x17,0x17,0x17,0x18,0x18,0x18,
0x19,0x19,0x19,0x1a,0x1a,0x1a,0x1b,0x1b,0x1b,0x1c,0x1c,0x1c,0x1d,0x1d,0x1d,0x1e,0x1e,0x1e,0x1f,0x1f,0x1f,0x20,0x20,0x20,
0x21,0x21,0x21,0x22,0x22,0x22,0x23,0x23,0x23,0x24,0x24,0x24,0x25,0x25,0x25,0x26,0x26,0x26,0x27,0x27,0x27,0x28,0x28,0x28,
0x29,0x29,0x29,0x2a,0x2a,0x2a,0x2b,0x2b,0x2b,0x2c,0x2c,0x2c,0x2d,0x2d,0x2d,0x2e,0x2e,0x2e,0x2f,0x2f,0x2f,0x30,0x30,0x30,
0x31,0x31,0x31,0x32,0x32,0x32,0x33,0x33,0x33,0x34,0x34,0x34,0x35,0x35,0x35,0x36,0x36,0x36,0x37,0x37,0x37,0x38,0x38,0x38,
0x39,0x39,0x39,0x3a,0x3a,0x3a,0x3b,0x3b,0x3b,0x3c,0x3c,0x3c,0x3d,0x3d,0x3d,0x3e,0x3e,0x3e,0x3f,0x3f,0x3f,0x40,0x40,0x40,
0x41,0x41,0x41,0x42,0x42,0x42,0x43,0x43,0x43,0x44,0x44,0x44,0x45,0x45,0x45,0x46,0x46,0x46,0x47,0x47,0x47,0x48,0x48,0x48,
0x49,0x49,0x49,0x4a,0x4a,0x4a,0x4b,0x4b,0x4b,0x4c,0x4c,0x4c,0x4d,0x4d,0x4d,0x4e,0x4e,0x4e,0x4f,0x4f,0x4f,0x50,0x50,0x50,
0x51,0x51,0x51,0x52,0x52,0x52,0x53,0x53,0x53,0x54,0x54,0x54,0x55,0x55,0x55,0x56,0x56,0x56,0x57,0x57,0x57,0x58,0x58,0x58,
0x59,0x59,0x59,0x5a,0x5a,0x5a,0x5b,0x5b,0x5b,0x5c,0x5c,0x5c,0x5d,0x5d,0x5d,0x5e,0x5e,0x5e,0x5f,0x5f,0x5f,0x60,0x60,0x60,
0x61,0x61,0x61,0x62,0x62,0x62,0x63,0x63,0x63,0x64,0x64,0x64,0x65,0x65,0x65,0x66,0x66,0x66,0x67,0x67,0x67,0x68,0x68,0x68,
0x69,0x69,0x69,0x6a,0x6a,0x6a,0x6b,0x6b,0x6b,0x6c,0x6c,0x6c,0x6d,0x6d,0x6d,0x6e,0x6e,0x6e,0x6f,0x6f,0x6f,0x70,0x70,0x70,
0x71,0x71,0x71,0x72,0x72,0x72,0x73,0x73,0x73,0x74,0x74,0x74,0x75,0x75,0x75,0x76,0x76,0x76,0x77,0x77,0x77,0x78,0x78,0x78,
0x79,0x79,0x79,0x7a,0x7a,0x7a,0x7b,0x7b,0x7b,0x7c,0x7c,0x7c,0x7d,0x7d,0x7d,0x7e,0x7e,0x7e,0x7f,0x7f,0x7f,0x80,0x80,0x80,
0x01,0x01,0x01,0x02,0x02,0x02,0x03,0x03,0x03,0x04,0x04,0x04,0x05,0x05,0x05,0x06,0x06,0x06,0x07,0x07,0x07,0x08,0x08,0x08,
0x09,0x09,0x09,0x0a,0x0a,0x0a,0x0b,0x0b,0x0b,0x0c,0x0c,0x0c,0x0d,0x0d,0x0d,0x0e,0x0e,0x0e,0x0f,0x0f,0x0f,0x10,0x10,0x10,
0x11,0x11,0x11,0x12,0x12,0x12,0x13,0x13,0x13,0x14,0x14,0x14,0x15,0x15,0x15,0x16,0x16,0x16,0x17,0x17,0x17,0x18,0x18,0x18,
0x19,0x19,0x19,0x1a,0x1a,0x1a,0x1b,0x1b,0x1b,0x1c,0x1c,0x1c,0x1d,0x1d,0x1d,0x1e,0x1e,0x1e,0x1f,0x1f,0x1f,0x20,0x20,0x20,
0x21,0x21,0x21,0x22,0x22,0x22,0x23,0x23,0x23,0x24,0x24,0x24,0x25,0x25,0x25,0x26,0x26,0x26,0x27,0x27,0x27,0x28,0x28,0x28,
0x29,0x29,0x29,0x2a,0x2a,0x2a,0x2b,0x2b,0x2b,0x2c,0x2c,0x2c,0x2d,0x2d,0x2d,0x2e,0x2e,0x2e,0x2f,0x2f,0x2f,0x30,0x30,0x30,
0x31,0x31,0x31,0x32,0x32,0x32,0x33,0x33,0x33,0x34,0x34,0x34,0x35,0x35,0x35,0x36,0x36,0x36,0x37,0x37,0x37,0x38,0x38,0x38,
0x39,0x39,0x39,0x3a,0x3a,0x3a,0x3b,0x3b,0x3b,0x3c,0x3c,0x3c,0x3d,0x3d,0x3d,0x3e,0x3e,0x3e,0x3f,0x3f,0x3f,0x40,0x40,0x40,
0x41,0x41,0x41,0x42,0x42,0x42,0x43,0x43,0x43,0x44,0x44,0x44,0x45,0x45,0x45,0x46,0x46,0x46,0x47,0x47,0x47,0x48,0x48,0x48,
0x49,0x49,0x49,0x4a,0x4a,0x4a,0x4b,0x4b,0x4b,0x4c,0x4c,0x4c,0x4d,0x4d,0x4d,0x4e,0x4e,0x4e,0x4f,0x4f,0x4f,0x50,0x50,0x50,
0x51,0x51,0x51,0x52,0x52,0x52,0x53,0x53,0x53,0x54,0x54,0x54,0x55,0x55,0x55,0x56,0x56,0x56,0x57,0x57,0x57,0x58,0x58,0x58,
0x59,0x59,0x59,0x5a,0x5a,0x5a,0x5b,0x5b,0x5b,0x5c,0x5c,0x5c,0x5d,0x5d,0x5d,0x5e,0x5e,0x5e,0x5f,0x5f,0x5f,0x60,0x60,0x60,
0x61,0x61,0x61,0x62,0x62,0x62,0x63,0x63,0x63,0x64,0x64,0x64,0x65,0x65,0x65,0x66,0x66,0x66,0x67,0x67,0x67,0x68,0x68,0x68,
0x69,0x69,0x69,0x6a,0x6a,0x6a,0x6b,0x6b,0x6b,0x6c,0x6c,0x6c,0x6d,0x6d,0x6d,0x6e,0x6e,0x6e,0x6f,0x6f,0x6f,0x70,0x70,0x70,
0x71,0x71,0x71,0x72,0x72,0x72,0x73,0x73,0x73,0x74,0x74,0x74,0x75,0x75,0x75,0x76,0x76,0x76,0x77,0x77,0x77,0x78,0x78,0x78,
0x79,0x79,0x79,0x7a,0x7a,0x7a,0x7b,0x7b,0x7b,0x7c,0x7c,0x7c,0x7d,0x7d,0x7d,0x7e,0x7e,0x7e,0x7f,0x7f,0x7f,0x80,0x80,0x80,
0x76,0xb6,0x24,0x31,
0x00,0x00,0x00,0x02,'t','R','N','S',0xff,0x00,0xe5,0xb7,0x30,0x4a,
0x00,0x00,0x00,0x0c,'I','D','A','T',0x08,0xd7,0x63,0xf8,0xff,0xff,0x3f,0x00,0x05,0xfe,0x02,0xfe,0xdc,0xcc,0x59,0xe7,
0x00,0x00,0x00,0x00,'I','E','N','D',0xae,0x42,0x60,0x82
};
#define PNG_COLOR_TYPE_GRAY 0
#define PNG_COLOR_TYPE_RGB 2
#define PNG_COLOR_TYPE_PALETTE 3
#define PNG_COLOR_TYPE_GRAY_ALPHA 4
#define PNG_COLOR_TYPE_RGB_ALPHA 6
static void test_png_color_formats(void)
{
static const struct
{
char bit_depth, color_type;
struct {
PixelFormat format;
ImageFlags flags;
BOOL todo;
BOOL todo_load;
} t[3];
} td[] =
{
/* 0 */
{ 1, PNG_COLOR_TYPE_RGB },
{ 2, PNG_COLOR_TYPE_RGB },
{ 4, PNG_COLOR_TYPE_RGB },
{ 8, PNG_COLOR_TYPE_RGB,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ PixelFormat24bppRGB, ImageFlagsColorSpaceRGB },
{ PixelFormat24bppRGB, ImageFlagsColorSpaceRGB }}},
/* libpng refuses to load our test image complaining about extra compressed data,
* but libpng is still able to load the image with other combination of type/depth
* making RGB 16 bpp case special for some reason. Therefore todo = TRUE.
*/
{ 16, PNG_COLOR_TYPE_RGB,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB, TRUE, TRUE },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB, TRUE, TRUE },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB, TRUE, TRUE }}},
/* 5 */
{ 1, PNG_COLOR_TYPE_GRAY,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ PixelFormat1bppIndexed, ImageFlagsColorSpaceRGB },
{ PixelFormat1bppIndexed, ImageFlagsColorSpaceRGB }}},
{ 2, PNG_COLOR_TYPE_GRAY,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceGRAY },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceGRAY }}},
{ 4, PNG_COLOR_TYPE_GRAY,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceGRAY },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceGRAY }}},
{ 8, PNG_COLOR_TYPE_GRAY,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceGRAY },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceGRAY }}},
{ 16, PNG_COLOR_TYPE_GRAY,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceGRAY },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceGRAY }}},
/* 10 */
{ 1, PNG_COLOR_TYPE_PALETTE,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ PixelFormat1bppIndexed, ImageFlagsColorSpaceRGB },
{ 0, 0 }}},
{ 2, PNG_COLOR_TYPE_PALETTE,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ 0, 0 }}},
{ 4, PNG_COLOR_TYPE_PALETTE,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ PixelFormat4bppIndexed, ImageFlagsColorSpaceRGB },
{ 0, 0 }}},
{ 8, PNG_COLOR_TYPE_PALETTE,
{{ PixelFormat32bppARGB, ImageFlagsColorSpaceRGB },
{ PixelFormat8bppIndexed, ImageFlagsColorSpaceRGB },
{ 0, 0 }}},
{ 16, PNG_COLOR_TYPE_PALETTE },
};
BYTE buf[sizeof(png_1x1_data)];
GpStatus status;
GpImage *image;
ImageType type;
PixelFormat format;
ImageFlags flags;
BOOL valid;
int i, j, PLTE_off = 0, tRNS_off = 0;
const ImageFlags color_space_mask = ImageFlagsColorSpaceRGB | ImageFlagsColorSpaceCMYK | ImageFlagsColorSpaceGRAY | ImageFlagsColorSpaceYCBCR | ImageFlagsColorSpaceYCCK;
memcpy(buf, png_1x1_data, sizeof(png_1x1_data));
buf[24] = 2;
buf[25] = PNG_COLOR_TYPE_PALETTE;
image = load_image(buf, sizeof(buf), TRUE, FALSE);
status = GdipGetImageFlags(image, &flags);
expect(status, Ok);
ok((flags & color_space_mask) == ImageFlagsColorSpaceRGB || broken(flags == 0x12006) /* before win7 */,
"flags = %#x\n", flags);
if ((flags & color_space_mask) != ImageFlagsColorSpaceRGB) {
GdipDisposeImage(image);
win_skip("broken PNG color space support\n");
return;
}
GdipDisposeImage(image);
for (i = 0; i < sizeof(png_1x1_data) - 4; i++)
{
if (!memcmp(buf + i, "tRNS", 4))
tRNS_off = i;
else if (!memcmp(buf + i, "PLTE", 4))
PLTE_off = i;
}
ok(PLTE_off && tRNS_off, "PLTE offset %d, tRNS offset %d\n", PLTE_off, tRNS_off);
if (!PLTE_off || !tRNS_off) return;
/* In order to test the image data with and without PLTE and tRNS
* chunks, we mask the chunk name with private one (tEST).
*/
for (i = 0; i < ARRAY_SIZE(td); i++)
{
for (j = 0; j < 3; j++)
{
memcpy(buf, png_1x1_data, sizeof(png_1x1_data));
buf[24] = td[i].bit_depth;
buf[25] = td[i].color_type;
if (j >=1) memcpy(buf + tRNS_off, "tEST", 4);
if (j >=2) memcpy(buf + PLTE_off, "tEST", 4);
valid = (td[i].t[j].format != 0) || (td[i].t[j].flags != 0);
image = load_image(buf, sizeof(buf), valid, td[i].t[j].todo_load);
todo_wine_if(td[i].t[j].todo_load)
if (valid)
ok(image != NULL, "%d %d: failed to load image data\n", i, j);
else
{
ok(image == NULL, "%d %d: succeed to load image data\n", i, j);
if (image) GdipDisposeImage(image);
image = NULL;
}
if (!image) continue;
status = GdipGetImageType(image, &type);
ok(status == Ok, "%d %d: GdipGetImageType error %d\n", i, j, status);
ok(type == ImageTypeBitmap, "%d %d: wrong image type %d\n", i, j, type);
status = GdipGetImagePixelFormat(image, &format);
expect(Ok, status);
todo_wine_if(td[i].t[j].todo)
ok(format == td[i].t[j].format,
"%d %d: expected %#x, got %#x\n", i, j, td[i].t[j].format, format);
status = GdipGetImageFlags(image, &flags);
expect(Ok, status);
ok((flags & color_space_mask) == td[i].t[j].flags,
"%d %d: expected %#x, got %#x\n", i, j, td[i].t[j].flags, flags);
GdipDisposeImage(image);
}
}
}
#undef PNG_COLOR_TYPE_GRAY
#undef PNG_COLOR_TYPE_RGB
#undef PNG_COLOR_TYPE_PALETTE
#undef PNG_COLOR_TYPE_GRAY_ALPHA
#undef PNG_COLOR_TYPE_RGB_ALPHA
static void test_GdipLoadImageFromStream(void)
{
IStream *stream;
GpStatus status;
GpImage *image;
HGLOBAL hglob;
BYTE *data;
HRESULT hr;
status = GdipLoadImageFromStream(NULL, NULL);
ok(status == InvalidParameter, "Unexpected return value %d.\n", status);
image = (void *)0xdeadbeef;
status = GdipLoadImageFromStream(NULL, &image);
ok(status == InvalidParameter, "Unexpected return value %d.\n", status);
ok(image == (void *)0xdeadbeef, "Unexpected image pointer.\n");
hglob = GlobalAlloc(0, sizeof(pngimage));
data = GlobalLock (hglob);
memcpy(data, pngimage, sizeof(pngimage));
GlobalUnlock(hglob);
hr = CreateStreamOnHGlobal(hglob, TRUE, &stream);
ok(hr == S_OK, "Failed to create a stream.\n");
status = GdipLoadImageFromStream(stream, NULL);
ok(status == InvalidParameter, "Unexpected return value %d.\n", status);
IStream_Release(stream);
}
static BYTE *init_bitmap(UINT *width, UINT *height, UINT *stride)
{
BYTE *src;
UINT i, j, scale;
*width = 256;
*height = 256;
*stride = (*width * 3 + 3) & ~3;
trace("width %d, height %d, stride %d\n", *width, *height, *stride);
src = HeapAlloc(GetProcessHeap(), 0, *stride * *height);
scale = 256 / *width;
if (!scale) scale = 1;
for (i = 0; i < *height; i++)
{
for (j = 0; j < *width; j++)
{
src[i * *stride + j*3 + 0] = scale * i;
src[i * *stride + j*3 + 1] = scale * (255 - (i+j)/2);
src[i * *stride + j*3 + 2] = scale * j;
}
}
return src;
}
static void test_GdipInitializePalette(void)
{
GpStatus status;
BYTE *data;
GpBitmap *bitmap;
ColorPalette *palette;
UINT width, height, stride;
pGdipInitializePalette = (void *)GetProcAddress(GetModuleHandleA("gdiplus.dll"), "GdipInitializePalette");
if (!pGdipInitializePalette)
{
win_skip("GdipInitializePalette is not supported on this platform\n");
return;
}
data = init_bitmap(&width, &height, &stride);
status = GdipCreateBitmapFromScan0(width, height, stride, PixelFormat24bppRGB, data, &bitmap);
expect(Ok, status);
palette = GdipAlloc(sizeof(*palette) + sizeof(ARGB) * 255);
palette->Flags = 0;
palette->Count = 15;
status = pGdipInitializePalette(palette, PaletteTypeOptimal, 16, FALSE, bitmap);
expect(GenericError, status);
palette->Flags = 0;
palette->Count = 256;
status = pGdipInitializePalette(palette, PaletteTypeOptimal, 16, FALSE, NULL);
expect(InvalidParameter, status);
memset(palette->Entries, 0x11, sizeof(ARGB) * 256);
palette->Flags = 0;
palette->Count = 256;
status = pGdipInitializePalette(palette, PaletteTypeCustom, 16, FALSE, NULL);
expect(Ok, status);
expect(0, palette->Flags);
expect(256, palette->Count);
expect(0x11111111, palette->Entries[0]);
expect(0x11111111, palette->Entries[128]);
expect(0x11111111, palette->Entries[255]);
memset(palette->Entries, 0x11, sizeof(ARGB) * 256);
palette->Flags = 0;
palette->Count = 256;
status = pGdipInitializePalette(palette, PaletteTypeFixedBW, 0, FALSE, bitmap);
expect(Ok, status);
todo_wine
expect(0x200, palette->Flags);
expect(2, palette->Count);
expect(0xff000000, palette->Entries[0]);
expect(0xffffffff, palette->Entries[1]);
memset(palette->Entries, 0x11, sizeof(ARGB) * 256);
palette->Flags = 0;
palette->Count = 256;
status = pGdipInitializePalette(palette, PaletteTypeFixedHalftone8, 1, FALSE, NULL);
expect(Ok, status);
todo_wine
expect(0x300, palette->Flags);
expect(16, palette->Count);
expect(0xff000000, palette->Entries[0]);
expect(0xffc0c0c0, palette->Entries[8]);
expect(0xff008080, palette->Entries[15]);
memset(palette->Entries, 0x11, sizeof(ARGB) * 256);
palette->Flags = 0;
palette->Count = 256;
status = pGdipInitializePalette(palette, PaletteTypeFixedHalftone8, 1, FALSE, bitmap);
expect(Ok, status);
todo_wine
expect(0x300, palette->Flags);
expect(16, palette->Count);
expect(0xff000000, palette->Entries[0]);
expect(0xffc0c0c0, palette->Entries[8]);
expect(0xff008080, palette->Entries[15]);
memset(palette->Entries, 0x11, sizeof(ARGB) * 256);
palette->Flags = 0;
palette->Count = 256;
status = pGdipInitializePalette(palette, PaletteTypeFixedHalftone252, 1, FALSE, bitmap);
expect(Ok, status);
todo_wine
expect(0x800, palette->Flags);
expect(252, palette->Count);
expect(0xff000000, palette->Entries[0]);
expect(0xff990066, palette->Entries[128]);
expect(0xffffffff, palette->Entries[251]);
palette->Flags = 0;
palette->Count = 256;
status = pGdipInitializePalette(palette, PaletteTypeOptimal, 1, FALSE, bitmap);
expect(InvalidParameter, status);
palette->Flags = 0;
palette->Count = 256;
status = pGdipInitializePalette(palette, PaletteTypeOptimal, 2, FALSE, bitmap);
expect(Ok, status);
expect(0, palette->Flags);
expect(2, palette->Count);
palette->Flags = 0;
palette->Count = 256;
status = pGdipInitializePalette(palette, PaletteTypeOptimal, 16, FALSE, bitmap);
expect(Ok, status);
expect(0, palette->Flags);
expect(16, palette->Count);
/* passing invalid enumeration palette type crashes under most Windows versions */
GdipFree(palette);
GdipDisposeImage((GpImage *)bitmap);
}
START_TEST(image)
{
HMODULE mod = GetModuleHandleA("gdiplus.dll");
struct GdiplusStartupInput gdiplusStartupInput;
ULONG_PTR gdiplusToken;
HMODULE hmsvcrt;
int (CDECL * _controlfp_s)(unsigned int *cur, unsigned int newval, unsigned int mask);
/* Enable all FP exceptions except _EM_INEXACT, which gdi32 can trigger */
hmsvcrt = LoadLibraryA("msvcrt");
_controlfp_s = (void*)GetProcAddress(hmsvcrt, "_controlfp_s");
if (_controlfp_s) _controlfp_s(0, 0, 0x0008001e);
gdiplusStartupInput.GdiplusVersion = 1;
gdiplusStartupInput.DebugEventCallback = NULL;
gdiplusStartupInput.SuppressBackgroundThread = 0;
gdiplusStartupInput.SuppressExternalCodecs = 0;
GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
pGdipBitmapGetHistogramSize = (void*)GetProcAddress(mod, "GdipBitmapGetHistogramSize");
pGdipBitmapGetHistogram = (void*)GetProcAddress(mod, "GdipBitmapGetHistogram");
pGdipImageSetAbort = (void*)GetProcAddress(mod, "GdipImageSetAbort");
test_GdipInitializePalette();
test_png_color_formats();
test_supported_encoders();
test_CloneBitmapArea();
test_ARGB_conversion();
test_DrawImage_scale();
test_image_format();
test_DrawImage();
test_DrawImage_SourceCopy();
test_GdipDrawImagePointRect();
test_bitmapbits();
test_tiff_palette();
test_GdipGetAllPropertyItems();
test_tiff_properties();
test_gif_properties();
test_image_properties();
test_Scan0();
test_FromGdiDib();
test_GetImageDimension();
test_GdipImageGetFrameDimensionsCount();
test_LoadingImages();
test_SavingImages();
test_encoders();
test_LockBits();
test_LockBits_UserBuf();
test_GdipCreateBitmapFromHBITMAP();
test_GdipGetImageFlags();
test_GdipCloneImage();
test_testcontrol();
test_fromhicon();
test_getrawformat();
test_loadwmf();
test_createfromwmf();
test_createfromwmf_noplaceable();
test_resolution();
test_createhbitmap();
test_getthumbnail();
test_getsetpixel();
test_palette();
test_colormatrix();
test_gamma();
test_multiframegif();
test_rotateflip();
test_remaptable();
test_colorkey();
test_dispose();
test_createeffect();
test_getadjustedpalette();
test_histogram();
test_imageabort();
test_GdipLoadImageFromStream();
GdiplusShutdown(gdiplusToken);
}
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