Sweden-Number/dlls/gdiplus/tests/brush.c

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/*
* Unit test suite for brushes
*
* Copyright (C) 2007 Google (Evan Stade)
*
* 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 "objbase.h"
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#include "gdiplus.h"
#include "wine/test.h"
#define expect(expected,got) expect_(__LINE__, expected, got)
static inline void expect_(unsigned line, DWORD expected, DWORD got)
{
ok_(__FILE__, line)(expected == got, "Expected %.8ld, got %.8ld\n", expected, got);
}
#define expectf(expected, got) ok(fabs(expected - got) < 0.0001, "Expected %.2f, got %.2f\n", expected, got)
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static HWND hwnd;
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static void test_constructor_destructor(void)
{
GpStatus status;
GpSolidFill *brush = NULL;
status = GdipCreateSolidFill((ARGB)0xdeadbeef, &brush);
expect(Ok, status);
ok(brush != NULL, "Expected brush to be initialized\n");
status = GdipDeleteBrush(NULL);
expect(InvalidParameter, status);
status = GdipDeleteBrush((GpBrush*) brush);
expect(Ok, status);
}
static void test_createHatchBrush(void)
{
GpStatus status;
GpHatch *brush;
status = GdipCreateHatchBrush(HatchStyleMin, 1, 2, &brush);
expect(Ok, status);
ok(brush != NULL, "Expected the brush to be initialized.\n");
GdipDeleteBrush((GpBrush *)brush);
status = GdipCreateHatchBrush(HatchStyleMax, 1, 2, &brush);
expect(Ok, status);
ok(brush != NULL, "Expected the brush to be initialized.\n");
GdipDeleteBrush((GpBrush *)brush);
status = GdipCreateHatchBrush(HatchStyle05Percent, 1, 2, NULL);
expect(InvalidParameter, status);
status = GdipCreateHatchBrush((HatchStyle)(HatchStyleMin - 1), 1, 2, &brush);
expect(InvalidParameter, status);
status = GdipCreateHatchBrush((HatchStyle)(HatchStyleMax + 1), 1, 2, &brush);
expect(InvalidParameter, status);
}
static void test_createLineBrushFromRectWithAngle(void)
{
GpStatus status;
GpLineGradient *brush;
GpRectF rect1 = { 1, 3, 1, 2 };
GpRectF rect2 = { 1, 3, -1, -2 };
GpRectF rect3 = { 1, 3, 0, 1 };
GpRectF rect4 = { 1, 3, 1, 0 };
status = GdipCreateLineBrushFromRectWithAngle(&rect1, 10, 11, 0, TRUE, WrapModeTile, &brush);
expect(Ok, status);
GdipDeleteBrush((GpBrush *) brush);
status = GdipCreateLineBrushFromRectWithAngle(&rect2, 10, 11, 135, TRUE, (WrapMode)(WrapModeTile - 1), &brush);
expect(Ok, status);
GdipDeleteBrush((GpBrush *) brush);
status = GdipCreateLineBrushFromRectWithAngle(&rect2, 10, 11, -225, FALSE, (WrapMode)(WrapModeTile - 1), &brush);
expect(Ok, status);
GdipDeleteBrush((GpBrush *) brush);
status = GdipCreateLineBrushFromRectWithAngle(&rect1, 10, 11, 405, TRUE, (WrapMode)(WrapModeClamp + 1), &brush);
expect(Ok, status);
GdipDeleteBrush((GpBrush *) brush);
status = GdipCreateLineBrushFromRectWithAngle(&rect1, 10, 11, 45, FALSE, (WrapMode)(WrapModeClamp + 1), &brush);
expect(Ok, status);
GdipDeleteBrush((GpBrush *) brush);
status = GdipCreateLineBrushFromRectWithAngle(&rect1, 10, 11, 90, TRUE, WrapModeTileFlipX, &brush);
expect(Ok, status);
status = GdipCreateLineBrushFromRectWithAngle(NULL, 10, 11, 90, TRUE, WrapModeTile, &brush);
expect(InvalidParameter, status);
status = GdipCreateLineBrushFromRectWithAngle(&rect3, 10, 11, 90, TRUE, WrapModeTileFlipXY, &brush);
expect(OutOfMemory, status);
status = GdipCreateLineBrushFromRectWithAngle(&rect4, 10, 11, 90, TRUE, WrapModeTileFlipXY, &brush);
expect(OutOfMemory, status);
status = GdipCreateLineBrushFromRectWithAngle(&rect3, 10, 11, 90, TRUE, WrapModeTileFlipXY, NULL);
expect(InvalidParameter, status);
status = GdipCreateLineBrushFromRectWithAngle(&rect4, 10, 11, 90, TRUE, WrapModeTileFlipXY, NULL);
expect(InvalidParameter, status);
status = GdipCreateLineBrushFromRectWithAngle(&rect3, 10, 11, 90, TRUE, WrapModeClamp, &brush);
expect(InvalidParameter, status);
status = GdipCreateLineBrushFromRectWithAngle(&rect4, 10, 11, 90, TRUE, WrapModeClamp, &brush);
expect(InvalidParameter, status);
status = GdipCreateLineBrushFromRectWithAngle(&rect1, 10, 11, 90, TRUE, WrapModeClamp, &brush);
expect(InvalidParameter, status);
status = GdipCreateLineBrushFromRectWithAngle(&rect1, 10, 11, 90, TRUE, WrapModeTile, NULL);
expect(InvalidParameter, status);
GdipDeleteBrush((GpBrush *) brush);
}
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static void test_type(void)
{
GpStatus status;
GpBrushType bt;
GpSolidFill *brush = NULL;
GdipCreateSolidFill((ARGB)0xdeadbeef, &brush);
status = GdipGetBrushType((GpBrush*)brush, &bt);
expect(Ok, status);
expect(BrushTypeSolidColor, bt);
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GdipDeleteBrush((GpBrush*) brush);
}
static GpPointF blendcount_ptf[] = {{0.0, 0.0},
{50.0, 50.0}};
static void test_gradientblendcount(void)
{
GpStatus status;
GpPathGradient *brush;
INT count;
status = GdipCreatePathGradient(blendcount_ptf, 2, WrapModeClamp, &brush);
expect(Ok, status);
status = GdipGetPathGradientBlendCount(NULL, NULL);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlendCount(NULL, &count);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlendCount(brush, NULL);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlendCount(brush, &count);
expect(Ok, status);
expect(1, count);
GdipDeleteBrush((GpBrush*) brush);
}
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static GpPointF getblend_ptf[] = {{0.0, 0.0},
{50.0, 50.0}};
static void test_getblend(void)
{
GpStatus status;
GpPathGradient *brush;
REAL blends[4];
REAL pos[4];
status = GdipCreatePathGradient(getblend_ptf, 2, WrapModeClamp, &brush);
expect(Ok, status);
/* check some invalid parameters combinations */
status = GdipGetPathGradientBlend(NULL, NULL, NULL, -1);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlend(brush,NULL, NULL, -1);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlend(NULL, blends,NULL, -1);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlend(NULL, NULL, pos, -1);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlend(NULL, NULL, NULL, 1);
expect(InvalidParameter, status);
blends[0] = (REAL)0xdeadbeef;
pos[0] = (REAL)0xdeadbeef;
status = GdipGetPathGradientBlend(brush, blends, pos, 1);
expect(Ok, status);
expectf(1.0, blends[0]);
expectf((REAL)0xdeadbeef, pos[0]);
GdipDeleteBrush((GpBrush*) brush);
}
static GpPointF getbounds_ptf[] = {{0.0, 20.0},
{50.0, 50.0},
{21.0, 25.0},
{25.0, 46.0}};
static void test_getbounds(void)
{
GpStatus status;
GpPathGradient *brush;
GpRectF bounds;
status = GdipCreatePathGradient(getbounds_ptf, 4, WrapModeClamp, &brush);
expect(Ok, status);
status = GdipGetPathGradientRect(NULL, NULL);
expect(InvalidParameter, status);
status = GdipGetPathGradientRect(brush, NULL);
expect(InvalidParameter, status);
status = GdipGetPathGradientRect(NULL, &bounds);
expect(InvalidParameter, status);
status = GdipGetPathGradientRect(brush, &bounds);
expect(Ok, status);
expectf(0.0, bounds.X);
expectf(20.0, bounds.Y);
expectf(50.0, bounds.Width);
expectf(30.0, bounds.Height);
GdipDeleteBrush((GpBrush*) brush);
}
static void test_getgamma(void)
{
GpStatus status;
GpLineGradient *line;
GpPointF start, end;
BOOL gamma;
start.X = start.Y = 0.0;
end.X = end.Y = 100.0;
status = GdipCreateLineBrush(&start, &end, (ARGB)0xdeadbeef, 0xdeadbeef, WrapModeTile, &line);
expect(Ok, status);
/* NULL arguments */
status = GdipGetLineGammaCorrection(NULL, NULL);
expect(InvalidParameter, status);
status = GdipGetLineGammaCorrection(line, NULL);
expect(InvalidParameter, status);
status = GdipGetLineGammaCorrection(NULL, &gamma);
expect(InvalidParameter, status);
GdipDeleteBrush((GpBrush*)line);
}
static void test_transform(void)
{
GpStatus status;
GpTexture *texture;
GpLineGradient *line;
GpGraphics *graphics = NULL;
GpBitmap *bitmap;
HDC hdc = GetDC(0);
GpMatrix *m, *m1;
BOOL res;
GpPointF start, end;
GpRectF rectf;
REAL elements[6];
UINT buf[15];
HBITMAP hbmp,old;
HDC dcmem;
BITMAP bm;
GpImage *image;
IStream *stream;
HGLOBAL hglob;
VOID *data;
HRESULT hr;
LONG size;
/* 3*5 bmp 32bit*/
static const unsigned char bmpimage[] = {
0x42,0x4d,0x74,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x36,0x00,
0x00,0x00,0x28,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x05,0x00,
0x00,0x00,0x01,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x3e,0x00,
0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,
0xff,0x11,0xff,0x00,0xff,0x11,0xff,0x00,0xff,0x11,0xff,0x00,
0xff,0x33,0xff,0x00,0xff,0x33,0xff,0x00,0xff,0x33,0xff,0x00,
0xff,0x55,0xff,0x00,0xff,0x55,0xff,0x00,0xff,0x55,0xff,0x00,
0xff,0xaa,0xff,0x00,0xff,0xaa,0xff,0x00,0xff,0xaa,0xff,0x00,
0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,
0x00,0x00,0x00,0x00};
static const UINT buf_rotate_180[15] = {
0xffffffff, 0xffffffff, 0xffffffff,
0xffff11ff, 0xffff11ff, 0xffff11ff,
0xffff33ff, 0xffff33ff, 0xffff33ff,
0xffff55ff, 0xffff55ff, 0xffff55ff,
0xffffaaff, 0xffffaaff, 0xffffaaff};
/* GpTexture */
status = GdipCreateMatrix2(2.0, 0.0, 0.0, 0.0, 0.0, 0.0, &m);
expect(Ok, status);
status = GdipCreateFromHDC(hdc, &graphics);
expect(Ok, status);
status = GdipCreateBitmapFromGraphics(1, 1, graphics, &bitmap);
expect(Ok, status);
status = GdipCreateTexture((GpImage*)bitmap, WrapModeTile, &texture);
expect(Ok, status);
/* NULL */
status = GdipGetTextureTransform(NULL, NULL);
expect(InvalidParameter, status);
status = GdipGetTextureTransform(texture, NULL);
expect(InvalidParameter, status);
/* get default value - identity matrix */
status = GdipGetTextureTransform(texture, m);
expect(Ok, status);
status = GdipIsMatrixIdentity(m, &res);
expect(Ok, status);
expect(TRUE, res);
/* set and get then */
status = GdipCreateMatrix2(2.0, 0.0, 0.0, 2.0, 0.0, 0.0, &m1);
expect(Ok, status);
status = GdipSetTextureTransform(texture, m1);
expect(Ok, status);
status = GdipGetTextureTransform(texture, m);
expect(Ok, status);
status = GdipIsMatrixEqual(m, m1, &res);
expect(Ok, status);
expect(TRUE, res);
/* reset */
status = GdipResetTextureTransform(texture);
expect(Ok, status);
status = GdipGetTextureTransform(texture, m);
expect(Ok, status);
status = GdipIsMatrixIdentity(m, &res);
expect(Ok, status);
expect(TRUE, res);
status = GdipDeleteBrush((GpBrush*)texture);
expect(Ok, status);
status = GdipDeleteMatrix(m1);
expect(Ok, status);
status = GdipDeleteMatrix(m);
expect(Ok, status);
status = GdipDisposeImage((GpImage*)bitmap);
expect(Ok, status);
status = GdipDeleteGraphics(graphics);
expect(Ok, status);
status = GdipCreateFromHWND(hwnd, &graphics);
expect(Ok, status);
/* GpLineGradient */
/* create with vertical gradient line */
start.X = start.Y = end.X = 0.0;
end.Y = 100.0;
status = GdipCreateLineBrush(&start, &end, (ARGB)0xffff0000, 0xff00ff00, WrapModeTile, &line);
expect(Ok, status);
status = GdipCreateMatrix2(1.0, 0.0, 0.0, 1.0, 0.0, 0.0, &m);
expect(Ok, status);
/* NULL arguments */
status = GdipResetLineTransform(NULL);
expect(InvalidParameter, status);
status = GdipSetLineTransform(NULL, m);
expect(InvalidParameter, status);
status = GdipSetLineTransform(line, NULL);
expect(InvalidParameter, status);
status = GdipGetLineTransform(NULL, m);
expect(InvalidParameter, status);
status = GdipGetLineTransform(line, NULL);
expect(InvalidParameter, status);
status = GdipScaleLineTransform(NULL, 1, 1, MatrixOrderPrepend);
expect(InvalidParameter, status);
status = GdipMultiplyLineTransform(NULL, m, MatrixOrderPrepend);
expect(InvalidParameter, status);
status = GdipTranslateLineTransform(NULL, 0, 0, MatrixOrderPrepend);
expect(InvalidParameter, status);
/* initial transform */
status = GdipGetLineTransform(line, m);
expect(Ok, status);
status = GdipGetMatrixElements(m, elements);
expect(Ok, status);
expectf(0.0, elements[0]);
expectf(1.0, elements[1]);
expectf(-1.0, elements[2]);
expectf(0.0, elements[3]);
expectf(50.0, elements[4]);
expectf(50.0, elements[5]);
status = GdipGetLineRect(line, &rectf);
expect(Ok, status);
expectf(-50.0, rectf.X);
expectf(0.0, rectf.Y);
expectf(100.0, rectf.Width);
expectf(100.0, rectf.Height);
status = GdipFillRectangle(graphics, (GpBrush*)line, 0, 0, 200, 200);
expect(Ok, status);
/* manually set transform */
GdipSetMatrixElements(m, 2.0, 0.0, 0.0, 4.0, 0.0, 0.0);
status = GdipSetLineTransform(line, m);
expect(Ok, status);
status = GdipGetLineTransform(line, m);
expect(Ok, status);
status = GdipGetMatrixElements(m, elements);
expect(Ok, status);
expectf(2.0, elements[0]);
expectf(0.0, elements[1]);
expectf(0.0, elements[2]);
expectf(4.0, elements[3]);
expectf(0.0, elements[4]);
expectf(0.0, elements[5]);
status = GdipGetLineRect(line, &rectf);
expect(Ok, status);
expectf(-50.0, rectf.X);
expectf(0.0, rectf.Y);
expectf(100.0, rectf.Width);
expectf(100.0, rectf.Height);
status = GdipFillRectangle(graphics, (GpBrush*)line, 200, 0, 200, 200);
expect(Ok, status);
/* scale transform */
status = GdipScaleLineTransform(line, 4.0, 0.5, MatrixOrderAppend);
expect(Ok, status);
status = GdipGetLineTransform(line, m);
expect(Ok, status);
status = GdipGetMatrixElements(m, elements);
expect(Ok, status);
expectf(8.0, elements[0]);
expectf(0.0, elements[1]);
expectf(0.0, elements[2]);
expectf(2.0, elements[3]);
expectf(0.0, elements[4]);
expectf(0.0, elements[5]);
status = GdipGetLineRect(line, &rectf);
expect(Ok, status);
expectf(-50.0, rectf.X);
expectf(0.0, rectf.Y);
expectf(100.0, rectf.Width);
expectf(100.0, rectf.Height);
status = GdipFillRectangle(graphics, (GpBrush*)line, 400, 0, 200, 200);
expect(Ok, status);
/* translate transform */
status = GdipTranslateLineTransform(line, 10.0, -20.0, MatrixOrderAppend);
expect(Ok, status);
status = GdipGetLineTransform(line, m);
expect(Ok, status);
status = GdipGetMatrixElements(m, elements);
expect(Ok, status);
expectf(8.0, elements[0]);
expectf(0.0, elements[1]);
expectf(0.0, elements[2]);
expectf(2.0, elements[3]);
expectf(10.0, elements[4]);
expectf(-20.0, elements[5]);
status = GdipGetLineRect(line, &rectf);
expect(Ok, status);
expectf(-50.0, rectf.X);
expectf(0.0, rectf.Y);
expectf(100.0, rectf.Width);
expectf(100.0, rectf.Height);
status = GdipFillRectangle(graphics, (GpBrush*)line, 0, 200, 200, 200);
expect(Ok, status);
/* multiply transform */
GdipSetMatrixElements(m, 1.0, 0.0, 0.0, 1.0, 0.0, 0.0);
GdipRotateMatrix(m, 45.0, MatrixOrderAppend);
GdipScaleMatrix(m, 0.25, 0.5, MatrixOrderAppend);
status = GdipMultiplyLineTransform(line, m, MatrixOrderAppend);
expect(Ok, status);
/* NULL transform does nothing */
status = GdipMultiplyLineTransform(line, NULL, MatrixOrderAppend);
expect(Ok, status);
status = GdipGetLineTransform(line, m);
expect(Ok, status);
status = GdipGetMatrixElements(m, elements);
expect(Ok, status);
expectf(1.414214, elements[0]);
expectf(2.828427, elements[1]);
expectf(-0.353553, elements[2]);
expectf(0.707107, elements[3]);
expectf(5.303300, elements[4]);
expectf(-3.535534, elements[5]);
status = GdipGetLineRect(line, &rectf);
expect(Ok, status);
expectf(-50.0, rectf.X);
expectf(0.0, rectf.Y);
expectf(100.0, rectf.Width);
expectf(100.0, rectf.Height);
status = GdipFillRectangle(graphics, (GpBrush*)line, 200, 200, 200, 200);
expect(Ok, status);
/* reset transform sets to identity */
status = GdipResetLineTransform(line);
expect(Ok, status);
status = GdipGetLineTransform(line, m);
expect(Ok, status);
status = GdipGetMatrixElements(m, elements);
expect(Ok, status);
expectf(1.0, elements[0]);
expectf(0.0, elements[1]);
expectf(0.0, elements[2]);
expectf(1.0, elements[3]);
expectf(0.0, elements[4]);
expectf(0.0, elements[5]);
status = GdipGetLineRect(line, &rectf);
expect(Ok, status);
expectf(-50.0, rectf.X);
expectf(0.0, rectf.Y);
expectf(100.0, rectf.Width);
expectf(100.0, rectf.Height);
status = GdipFillRectangle(graphics, (GpBrush*)line, 400, 200, 200, 200);
expect(Ok, status);
GdipDeleteBrush((GpBrush*)line);
/* passing negative Width/Height to LinearGradientModeHorizontal */
rectf.X = rectf.Y = 10.0;
rectf.Width = rectf.Height = -100.0;
status = GdipCreateLineBrushFromRect(&rectf, (ARGB)0xffff0000, 0xff00ff00,
LinearGradientModeHorizontal, WrapModeTile, &line);
expect(Ok, status);
memset(&rectf, 0, sizeof(GpRectF));
status = GdipGetLineRect(line, &rectf);
expect(Ok, status);
expectf(10.0, rectf.X);
expectf(10.0, rectf.Y);
expectf(-100.0, rectf.Width);
expectf(-100.0, rectf.Height);
status = GdipGetLineTransform(line, m);
expect(Ok, status);
status = GdipGetMatrixElements(m, elements);
expect(Ok,status);
expectf(1.0, elements[0]);
expectf(0.0, elements[1]);
expectf(0.0, elements[2]);
expectf(1.0, elements[3]);
expectf(0.0, elements[4]);
expectf(0.0, elements[5]);
status = GdipFillRectangle(graphics, (GpBrush*)line, 0, 400, 200, 200);
expect(Ok, status);
status = GdipDeleteBrush((GpBrush*)line);
expect(Ok,status);
GdipDeleteGraphics(graphics);
dcmem = CreateCompatibleDC(hdc);
hbmp = CreateBitmap(3, 5, 1, 32, NULL);
old = SelectObject(dcmem, hbmp);
status = GdipCreateFromHDC(dcmem, &graphics);
expect(Ok, status);
hglob = GlobalAlloc(0, sizeof(bmpimage));
data = GlobalLock (hglob);
memcpy(data, bmpimage, sizeof(bmpimage));
GlobalUnlock(hglob);
hr = CreateStreamOnHGlobal(hglob, TRUE, &stream);
expect(S_OK, hr);
status = GdipLoadImageFromStream(stream, &image);
expect(Ok, status);
status = GdipCreateTexture(image, WrapModeTile, &texture);
expect(Ok, status);
status = GdipRotateTextureTransform(texture, 180.0f, MatrixOrderPrepend);
expect(Ok, status);
status = GdipFillRectangle(graphics, (GpBrush*)texture, .0f, .0f, (REAL)3, (REAL)5);
expect(Ok, status);
GdipDeleteBrush((GpBrush*)texture);
GdipDisposeImage(image);
GdipDeleteGraphics(graphics);
IStream_Release(stream);
hbmp = SelectObject(dcmem, old);
GetObjectW(hbmp, sizeof(bm), &bm);
size = GetBitmapBits(hbmp, sizeof(buf), buf);
expect(sizeof(buf), size);
DeleteObject(hbmp);
DeleteDC(dcmem);
ok(!memcmp(buf, buf_rotate_180, sizeof(buf)), "Failed to rotate image.\n");
if(0){
/* enable to visually compare with Windows */
MSG msg;
while(GetMessageW(&msg, hwnd, 0, 0) > 0){
TranslateMessage(&msg);
DispatchMessageW(&msg);
}
}
GdipDeleteMatrix(m);
GdipDeleteGraphics(graphics);
ReleaseDC(0, hdc);
}
static void test_texturewrap(void)
{
GpStatus status;
GpTexture *texture;
GpGraphics *graphics = NULL;
GpBitmap *bitmap;
HDC hdc = GetDC(0);
GpWrapMode wrap;
status = GdipCreateFromHDC(hdc, &graphics);
expect(Ok, status);
status = GdipCreateBitmapFromGraphics(1, 1, graphics, &bitmap);
expect(Ok, status);
status = GdipCreateTexture((GpImage*)bitmap, WrapModeTile, &texture);
expect(Ok, status);
/* NULL */
status = GdipGetTextureWrapMode(NULL, NULL);
expect(InvalidParameter, status);
status = GdipGetTextureWrapMode(texture, NULL);
expect(InvalidParameter, status);
status = GdipGetTextureWrapMode(NULL, &wrap);
expect(InvalidParameter, status);
/* get */
wrap = WrapModeClamp;
status = GdipGetTextureWrapMode(texture, &wrap);
expect(Ok, status);
expect(WrapModeTile, wrap);
/* set, then get */
wrap = WrapModeClamp;
status = GdipSetTextureWrapMode(texture, wrap);
expect(Ok, status);
wrap = WrapModeTile;
status = GdipGetTextureWrapMode(texture, &wrap);
expect(Ok, status);
expect(WrapModeClamp, wrap);
status = GdipDeleteBrush((GpBrush*)texture);
expect(Ok, status);
status = GdipDisposeImage((GpImage*)bitmap);
expect(Ok, status);
status = GdipDeleteGraphics(graphics);
expect(Ok, status);
ReleaseDC(0, hdc);
}
static void test_gradientgetrect(void)
{
static const struct
{
LinearGradientMode mode;
GpRectF rect;
REAL transform[6];
}
create_from_rect[] =
{
{ LinearGradientModeHorizontal, { 10.0f, 10.0f, -100.0f, -100.0f } },
{ LinearGradientModeHorizontal, { 10.0f, 10.0f, 100.0f, 100.0f } },
{ LinearGradientModeHorizontal, { 10.0f, -5.0f, 100.0f, 50.0f } },
{ LinearGradientModeHorizontal, { -5.0f, 10.0f, 100.0f, 50.0f } },
{ LinearGradientModeVertical, { 0.0f, 0.0f, 100.0f, 10.0f }, { 0.0f, 0.1f, -10.0f, -0.0f, 100.0f, 0.0f } },
{ LinearGradientModeVertical, { 10.0f, -12.0f, 100.0f, 105.0f }, { 0.0f, 1.05f, -0.952f, 0.0f, 98.571f, -22.5f } },
};
static const struct
{
GpPointF pt1, pt2;
GpRectF rect;
REAL transform[6];
}
create_from_pt[] =
{
{ { 1.0f, 1.0f }, { 100.0f, 100.0f }, { 1.0f, 1.0f, 99.0f, 99.0f }, { 1.0f, 1.0f, -1.0f, 1.0f, 50.50f, -50.50f } },
{ { 0.0f, 0.0f }, { 0.0f, 10.0f }, { -5.0f, 0.0f, 10.0f, 10.0f }, { 0.0f, 1.0f, -1.0f, 0.0f, 5.0f, 5.0f } },
{ { 0.0f, 0.0f }, { 10.0f, 0.0f }, { 0.0f, -5.0f, 10.0f, 10.0f }, { 1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f } },
/* Slope = -1 */
{ { 0.0f, 0.0f }, { 20.0f, -20.0f }, { 0.0f, -20.0f, 20.0f, 20.0f }, { 1.0f, -1.0f, 1.0f, 1.0f, 10.0f, 10.0f } },
/* Slope = 1/100 */
{ { 0.0f, 0.0f }, { 100.0f, 1.0f }, { 0.0f, 0.0f, 100.0f, 1.0f }, { 1.0f, 0.01f, -0.02f, 2.0f, 0.01f, -1.0f } },
{ { 10.0f, 10.0f }, { -90.0f, 10.0f }, { -90.0f, -40.0f, 100.0f, 100.0f }, { -1.0f, 0.0f, 0.0f, -1.0f, -80.0f, 20.0f } },
};
static const struct
{
GpRectF rect;
REAL angle;
BOOL is_scalable;
REAL transform[6];
}
create_with_angle[] =
{
{ { 10.0f, 10.0f, -100.0f, -100.0f }, 0.0f, TRUE },
{ { 10.0f, 10.0f, -100.0f, -100.0f }, 0.0f, FALSE },
{ { 10.0f, 10.0f, 100.0f, 100.0f }, 0.0f, FALSE },
{ { 10.0f, 10.0f, 100.0f, 100.0f }, 0.0f, TRUE },
{ { 10.0f, -5.0f, 100.0f, 50.0f }, 0.0f, FALSE },
{ { 10.0f, -5.0f, 100.0f, 50.0f }, 0.0f, TRUE },
{ { -5.0f, 10.0f, 100.0f, 50.0f }, 0.0f, FALSE },
{ { -5.0f, 10.0f, 100.0f, 50.0f }, 0.0f, TRUE },
{ { 0.0f, 0.0f, 100.0f, 10.0f }, -90.0f, TRUE, { 0.0f, -0.1f, 10.0f, 0.0f, 0.0f, 10.0f } },
{ { 10.0f, -12.0f, 100.0f, 105.0f }, -90.0f, TRUE, { 0.0f, -1.05f, 0.952f, 0.0f, 21.429f, 103.5f } },
{ { 0.0f, 0.0f, 100.0f, 10.0f }, -90.0f, FALSE, { 0.0f, -0.1f, 10.0f, -0.0f, 0.0f, 10.0f } },
{ { 10.0f, -12.0f, 100.0f, 105.0f }, -90.0f, FALSE, { 0.0f, -1.05f, 0.952f, 0.0f, 21.429f, 103.5f } },
};
GpLineGradient *brush;
GpMatrix *transform;
REAL elements[6];
GpStatus status;
unsigned int i;
ARGB colors[2];
GpRectF rectf;
status = GdipCreateMatrix(&transform);
expect(Ok, status);
for (i = 0; i < ARRAY_SIZE(create_from_pt); ++i)
{
status = GdipCreateLineBrush(&create_from_pt[i].pt1, &create_from_pt[i].pt2, 0x1, 0x2, WrapModeTile, &brush);
ok(status == Ok, "Failed to create a brush, %d.\n", status);
memset(&rectf, 0, sizeof(rectf));
status = GdipGetLineRect(brush, &rectf);
ok(status == Ok, "Failed to get brush rect, %d.\n", status);
ok(!memcmp(&rectf, &create_from_pt[i].rect, sizeof(rectf)), "Unexpected brush rect.\n");
status = GdipGetLineTransform(brush, transform);
ok(status == Ok, "Failed to get brush transform, %d.\n", status);
status = GdipGetMatrixElements(transform, elements);
ok(status == Ok, "Failed to get matrix elements, %d.\n", status);
#define expectf2(expected, got) ok(fabs(expected - got) < 0.001, "%u: expected %.3f, got %.3f.\n", i, expected, got)
expectf2(create_from_pt[i].transform[0], elements[0]);
expectf2(create_from_pt[i].transform[1], elements[1]);
expectf2(create_from_pt[i].transform[2], elements[2]);
expectf2(create_from_pt[i].transform[3], elements[3]);
expectf2(create_from_pt[i].transform[4], elements[4]);
expectf2(create_from_pt[i].transform[5], elements[5]);
#undef expect2f
status = GdipGetLineColors(brush, colors);
ok(status == Ok, "Failed to get line colors, %d.\n", status);
ok(colors[0] == 0x1 && colors[1] == 0x2, "Unexpected brush colors.\n");
status = GdipDeleteBrush((GpBrush *)brush);
ok(status == Ok, "Failed to delete a brush, %d.\n", status);
}
/* zero height rect */
rectf.X = rectf.Y = 10.0;
rectf.Width = 100.0;
rectf.Height = 0.0;
status = GdipCreateLineBrushFromRect(&rectf, 0, 0, LinearGradientModeVertical,
WrapModeTile, &brush);
expect(OutOfMemory, status);
/* zero width rect */
rectf.X = rectf.Y = 10.0;
rectf.Width = 0.0;
rectf.Height = 100.0;
status = GdipCreateLineBrushFromRect(&rectf, 0, 0, LinearGradientModeHorizontal,
WrapModeTile, &brush);
expect(OutOfMemory, status);
for (i = 0; i < ARRAY_SIZE(create_from_rect); ++i)
{
ARGB colors[2];
BOOL ret;
status = GdipCreateLineBrushFromRect(&create_from_rect[i].rect, 0x1, 0x2, create_from_rect[i].mode,
WrapModeTile, &brush);
ok(status == Ok, "Failed to create a brush, %d.\n", status);
memset(&rectf, 0, sizeof(rectf));
status = GdipGetLineRect(brush, &rectf);
ok(status == Ok, "Failed to get brush rect, %d.\n", status);
ok(!memcmp(&rectf, &create_from_rect[i].rect, sizeof(rectf)), "Unexpected brush rect.\n");
status = GdipGetLineTransform(brush, transform);
ok(status == Ok, "Failed to get brush transform, %d.\n", status);
if (create_from_rect[i].mode == LinearGradientModeHorizontal)
{
status = GdipIsMatrixIdentity(transform, &ret);
ok(status == Ok, "Unexpected ret value %d.\n", status);
}
else
{
status = GdipGetMatrixElements(transform, elements);
ok(status == Ok, "Failed to get matrix elements, %d.\n", status);
#define expectf2(expected, got) ok(fabs(expected - got) < 0.001, "%u: expected %.3f, got %.3f.\n", i, expected, got)
expectf2(create_from_rect[i].transform[0], elements[0]);
expectf2(create_from_rect[i].transform[1], elements[1]);
expectf2(create_from_rect[i].transform[2], elements[2]);
expectf2(create_from_rect[i].transform[3], elements[3]);
expectf2(create_from_rect[i].transform[4], elements[4]);
expectf2(create_from_rect[i].transform[5], elements[5]);
#undef expectf2
}
status = GdipGetLineColors(brush, colors);
ok(status == Ok, "Failed to get line colors, %d.\n", status);
ok(colors[0] == 0x1 && colors[1] == 0x2, "Unexpected brush colors.\n");
status = GdipDeleteBrush((GpBrush*)brush);
ok(status == Ok, "Failed to delete a brush, %d.\n", status);
}
for (i = 0; i < ARRAY_SIZE(create_with_angle); ++i)
{
ARGB colors[2];
BOOL ret;
status = GdipCreateLineBrushFromRectWithAngle(&create_with_angle[i].rect, 0x1, 0x2, create_with_angle[i].angle,
create_with_angle[i].is_scalable, WrapModeTile, &brush);
ok(status == Ok, "Failed to create a brush, %d.\n", status);
memset(&rectf, 0, sizeof(rectf));
status = GdipGetLineRect(brush, &rectf);
ok(status == Ok, "Failed to get brush rect, %d.\n", status);
ok(!memcmp(&rectf, &create_with_angle[i].rect, sizeof(rectf)), "%u: unexpected brush rect {%f,%f,%f,%f}.\n",
i, rectf.X, rectf.Y, rectf.Width, rectf.Height);
status = GdipGetLineTransform(brush, transform);
ok(status == Ok, "Failed to get brush transform, %d.\n", status);
if (create_with_angle[i].angle == 0.0f)
{
status = GdipIsMatrixIdentity(transform, &ret);
ok(status == Ok, "Unexpected ret value %d.\n", status);
}
else
{
status = GdipGetMatrixElements(transform, elements);
ok(status == Ok, "Failed to get matrix elements, %d.\n", status);
#define expectf2(expected, got) ok(fabs(expected - got) < 0.001, "%u: expected %.3f, got %.3f.\n", i, expected, got)
expectf2(create_with_angle[i].transform[0], elements[0]);
expectf2(create_with_angle[i].transform[1], elements[1]);
expectf2(create_with_angle[i].transform[2], elements[2]);
expectf2(create_with_angle[i].transform[3], elements[3]);
expectf2(create_with_angle[i].transform[4], elements[4]);
expectf2(create_with_angle[i].transform[5], elements[5]);
#undef expectf2
}
status = GdipGetLineColors(brush, colors);
ok(status == Ok, "Failed to get line colors, %d.\n", status);
ok(colors[0] == 0x1 && colors[1] == 0x2, "Unexpected brush colors.\n");
status = GdipDeleteBrush((GpBrush*)brush);
ok(status == Ok, "Failed to delete a brush, %d.\n", status);
}
GdipDeleteMatrix(transform);
}
static void test_lineblend(void)
{
GpLineGradient *brush;
GpStatus status;
GpPointF pt1, pt2;
INT count=10;
int i;
const REAL factors[5] = {0.0f, 0.1f, 0.5f, 0.9f, 1.0f};
const REAL positions[5] = {0.0f, 0.2f, 0.5f, 0.8f, 1.0f};
const REAL two_positions[2] = {0.0f, 1.0f};
const ARGB colors[5] = {0xff0000ff, 0xff00ff00, 0xff00ffff, 0xffff0000, 0xffffffff};
REAL res_factors[6] = {0.3f, 0.0f, 0.0f, 0.0f, 0.0f};
REAL res_positions[6] = {0.3f, 0.0f, 0.0f, 0.0f, 0.0f};
ARGB res_colors[6] = {0xdeadbeef, 0, 0, 0, 0};
pt1.X = pt1.Y = pt2.Y = pt2.X = 1.0;
status = GdipCreateLineBrush(&pt1, &pt2, 0, 0, WrapModeTile, &brush);
expect(OutOfMemory, status);
pt1.X = pt1.Y = 1.0;
pt2.X = pt2.Y = 100.0;
status = GdipCreateLineBrush(&pt1, &pt2, 0, 0, WrapModeTile, &brush);
expect(Ok, status);
status = GdipGetLineBlendCount(NULL, &count);
expect(InvalidParameter, status);
status = GdipGetLineBlendCount(brush, NULL);
expect(InvalidParameter, status);
status = GdipGetLineBlendCount(brush, &count);
expect(Ok, status);
expect(1, count);
status = GdipGetLineBlend(NULL, res_factors, res_positions, 1);
expect(InvalidParameter, status);
status = GdipGetLineBlend(brush, NULL, res_positions, 1);
expect(InvalidParameter, status);
status = GdipGetLineBlend(brush, res_factors, NULL, 1);
expect(InvalidParameter, status);
status = GdipGetLineBlend(brush, res_factors, res_positions, 0);
expect(InvalidParameter, status);
status = GdipGetLineBlend(brush, res_factors, res_positions, -1);
expect(InvalidParameter, status);
status = GdipGetLineBlend(brush, res_factors, res_positions, 1);
expect(Ok, status);
status = GdipGetLineBlend(brush, res_factors, res_positions, 2);
expect(Ok, status);
status = GdipSetLineBlend(NULL, factors, positions, 5);
expect(InvalidParameter, status);
status = GdipSetLineBlend(brush, NULL, positions, 5);
expect(InvalidParameter, status);
status = GdipSetLineBlend(brush, factors, NULL, 5);
expect(InvalidParameter, status);
status = GdipSetLineBlend(brush, factors, positions, 0);
expect(InvalidParameter, status);
status = GdipSetLineBlend(brush, factors, positions, -1);
expect(InvalidParameter, status);
/* leave off the 0.0 position */
status = GdipSetLineBlend(brush, &factors[1], &positions[1], 4);
expect(InvalidParameter, status);
/* leave off the 1.0 position */
status = GdipSetLineBlend(brush, factors, positions, 4);
expect(InvalidParameter, status);
status = GdipSetLineBlend(brush, factors, positions, 5);
expect(Ok, status);
status = GdipGetLineBlendCount(brush, &count);
expect(Ok, status);
expect(5, count);
status = GdipGetLineBlend(brush, res_factors, res_positions, 4);
expect(InsufficientBuffer, status);
status = GdipGetLineBlend(brush, res_factors, res_positions, 5);
expect(Ok, status);
for (i=0; i<5; i++)
{
expectf(factors[i], res_factors[i]);
expectf(positions[i], res_positions[i]);
}
status = GdipGetLineBlend(brush, res_factors, res_positions, 6);
expect(Ok, status);
status = GdipSetLineBlend(brush, factors, positions, 1);
expect(Ok, status);
status = GdipGetLineBlendCount(brush, &count);
expect(Ok, status);
expect(1, count);
status = GdipGetLineBlend(brush, res_factors, res_positions, 1);
expect(Ok, status);
status = GdipGetLinePresetBlendCount(NULL, &count);
expect(InvalidParameter, status);
status = GdipGetLinePresetBlendCount(brush, NULL);
expect(InvalidParameter, status);
status = GdipGetLinePresetBlendCount(brush, &count);
expect(Ok, status);
expect(0, count);
status = GdipGetLinePresetBlend(NULL, res_colors, res_positions, 1);
expect(InvalidParameter, status);
status = GdipGetLinePresetBlend(brush, NULL, res_positions, 1);
expect(InvalidParameter, status);
status = GdipGetLinePresetBlend(brush, res_colors, NULL, 1);
expect(InvalidParameter, status);
status = GdipGetLinePresetBlend(brush, res_colors, res_positions, 0);
expect(InvalidParameter, status);
status = GdipGetLinePresetBlend(brush, res_colors, res_positions, -1);
expect(InvalidParameter, status);
status = GdipGetLinePresetBlend(brush, res_colors, res_positions, 1);
expect(InvalidParameter, status);
status = GdipGetLinePresetBlend(brush, res_colors, res_positions, 2);
expect(GenericError, status);
status = GdipSetLinePresetBlend(NULL, colors, positions, 5);
expect(InvalidParameter, status);
status = GdipSetLinePresetBlend(brush, NULL, positions, 5);
expect(InvalidParameter, status);
status = GdipSetLinePresetBlend(brush, colors, NULL, 5);
expect(InvalidParameter, status);
status = GdipSetLinePresetBlend(brush, colors, positions, 0);
expect(InvalidParameter, status);
status = GdipSetLinePresetBlend(brush, colors, positions, -1);
expect(InvalidParameter, status);
status = GdipSetLinePresetBlend(brush, colors, positions, 1);
expect(InvalidParameter, status);
/* leave off the 0.0 position */
status = GdipSetLinePresetBlend(brush, &colors[1], &positions[1], 4);
expect(InvalidParameter, status);
/* leave off the 1.0 position */
status = GdipSetLinePresetBlend(brush, colors, positions, 4);
expect(InvalidParameter, status);
status = GdipSetLinePresetBlend(brush, colors, positions, 5);
expect(Ok, status);
status = GdipGetLinePresetBlendCount(brush, &count);
expect(Ok, status);
expect(5, count);
status = GdipGetLinePresetBlend(brush, res_colors, res_positions, 4);
expect(InsufficientBuffer, status);
status = GdipGetLinePresetBlend(brush, res_colors, res_positions, 5);
expect(Ok, status);
for (i=0; i<5; i++)
{
expect(colors[i], res_colors[i]);
expectf(positions[i], res_positions[i]);
}
status = GdipGetLinePresetBlend(brush, res_colors, res_positions, 6);
expect(Ok, status);
status = GdipSetLinePresetBlend(brush, colors, two_positions, 2);
expect(Ok, status);
status = GdipDeleteBrush((GpBrush*)brush);
expect(Ok, status);
}
static void test_linelinearblend(void)
{
GpLineGradient *brush;
GpStatus status;
GpPointF pt1, pt2;
INT count=10;
REAL res_factors[3] = {0.3f};
REAL res_positions[3] = {0.3f};
status = GdipSetLineLinearBlend(NULL, 0.6, 0.8);
expect(InvalidParameter, status);
pt1.X = pt1.Y = 1.0;
pt2.X = pt2.Y = 100.0;
status = GdipCreateLineBrush(&pt1, &pt2, 0, 0, WrapModeTile, &brush);
expect(Ok, status);
status = GdipSetLineLinearBlend(brush, 0.6, 0.8);
expect(Ok, status);
status = GdipGetLineBlendCount(brush, &count);
expect(Ok, status);
expect(3, count);
status = GdipGetLineBlend(brush, res_factors, res_positions, 3);
expect(Ok, status);
expectf(0.0, res_factors[0]);
expectf(0.0, res_positions[0]);
expectf(0.8, res_factors[1]);
expectf(0.6, res_positions[1]);
expectf(0.0, res_factors[2]);
expectf(1.0, res_positions[2]);
status = GdipSetLineLinearBlend(brush, 0.0, 0.8);
expect(Ok, status);
status = GdipGetLineBlendCount(brush, &count);
expect(Ok, status);
expect(2, count);
status = GdipGetLineBlend(brush, res_factors, res_positions, 3);
expect(Ok, status);
expectf(0.8, res_factors[0]);
expectf(0.0, res_positions[0]);
expectf(0.0, res_factors[1]);
expectf(1.0, res_positions[1]);
status = GdipSetLineLinearBlend(brush, 1.0, 0.8);
expect(Ok, status);
status = GdipGetLineBlendCount(brush, &count);
expect(Ok, status);
expect(2, count);
status = GdipGetLineBlend(brush, res_factors, res_positions, 3);
expect(Ok, status);
expectf(0.0, res_factors[0]);
expectf(0.0, res_positions[0]);
expectf(0.8, res_factors[1]);
expectf(1.0, res_positions[1]);
status = GdipDeleteBrush((GpBrush*)brush);
expect(Ok, status);
}
static void test_gradientsurroundcolorcount(void)
{
GpStatus status;
GpPathGradient *grad;
ARGB color[3];
INT count;
status = GdipCreatePathGradient(blendcount_ptf, 2, WrapModeClamp, &grad);
expect(Ok, status);
count = 0;
status = GdipGetPathGradientSurroundColorCount(grad, &count);
expect(Ok, status);
expect(2, count);
color[0] = color[1] = color[2] = 0xdeadbeef;
count = 3;
status = GdipGetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(Ok, status);
expect(1, count);
expect(0xffffffff, color[0]);
expect(0xffffffff, color[1]);
expect(0xdeadbeef, color[2]);
color[0] = color[1] = color[2] = 0xdeadbeef;
count = 2;
status = GdipGetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(Ok, status);
expect(1, count);
expect(0xffffffff, color[0]);
expect(0xffffffff, color[1]);
expect(0xdeadbeef, color[2]);
color[0] = color[1] = color[2] = 0xdeadbeef;
count = 1;
status = GdipGetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(InvalidParameter, status);
expect(1, count);
expect(0xdeadbeef, color[0]);
expect(0xdeadbeef, color[1]);
expect(0xdeadbeef, color[2]);
color[0] = color[1] = color[2] = 0xdeadbeef;
count = 0;
status = GdipGetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(InvalidParameter, status);
expect(0, count);
expect(0xdeadbeef, color[0]);
expect(0xdeadbeef, color[1]);
expect(0xdeadbeef, color[2]);
count = 3;
status = GdipSetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(InvalidParameter, status);
count = 2;
color[0] = 0x00ff0000;
color[1] = 0x0000ff00;
status = GdipSetPathGradientSurroundColorsWithCount(NULL, color, &count);
expect(InvalidParameter, status);
status = GdipSetPathGradientSurroundColorsWithCount(grad, NULL, &count);
expect(InvalidParameter, status);
/* WinXP crashes on this test */
if(0)
{
status = GdipSetPathGradientSurroundColorsWithCount(grad, color, NULL);
expect(InvalidParameter, status);
}
status = GdipSetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(Ok, status);
expect(2, count);
status = GdipGetPathGradientSurroundColorCount(NULL, &count);
expect(InvalidParameter, status);
status = GdipGetPathGradientSurroundColorCount(grad, NULL);
expect(InvalidParameter, status);
count = 0;
status = GdipGetPathGradientSurroundColorCount(grad, &count);
expect(Ok, status);
expect(2, count);
color[0] = color[1] = color[2] = 0xdeadbeef;
count = 2;
status = GdipGetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(Ok, status);
expect(2, count);
expect(0x00ff0000, color[0]);
expect(0x0000ff00, color[1]);
expect(0xdeadbeef, color[2]);
count = 1;
status = GdipSetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(Ok, status);
expect(1, count);
count = 0;
status = GdipGetPathGradientSurroundColorCount(grad, &count);
expect(Ok, status);
expect(2, count);
/* If all colors are the same, count is set to 1. */
color[0] = color[1] = 0;
count = 2;
status = GdipSetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(Ok, status);
expect(2, count);
color[0] = color[1] = color[2] = 0xdeadbeef;
count = 2;
status = GdipGetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(Ok, status);
expect(1, count);
expect(0x00000000, color[0]);
expect(0x00000000, color[1]);
expect(0xdeadbeef, color[2]);
color[0] = color[1] = 0xff00ff00;
count = 2;
status = GdipSetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(Ok, status);
expect(2, count);
color[0] = color[1] = color[2] = 0xdeadbeef;
count = 2;
status = GdipGetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(Ok, status);
expect(1, count);
expect(0xff00ff00, color[0]);
expect(0xff00ff00, color[1]);
expect(0xdeadbeef, color[2]);
count = 0;
status = GdipSetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(InvalidParameter, status);
expect(0, count);
GdipDeleteBrush((GpBrush*)grad);
status = GdipCreatePathGradient(getbounds_ptf, 3, WrapModeClamp, &grad);
expect(Ok, status);
color[0] = color[1] = color[2] = 0xdeadbeef;
count = 3;
status = GdipGetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(Ok, status);
expect(1, count);
expect(0xffffffff, color[0]);
expect(0xffffffff, color[1]);
expect(0xffffffff, color[2]);
color[0] = color[1] = color[2] = 0xdeadbeef;
count = 2;
status = GdipGetPathGradientSurroundColorsWithCount(grad, color, &count);
expect(InvalidParameter, status);
expect(2, count);
expect(0xdeadbeef, color[0]);
expect(0xdeadbeef, color[1]);
expect(0xdeadbeef, color[2]);
count = 0;
status = GdipGetPathGradientSurroundColorCount(grad, &count);
expect(Ok, status);
expect(3, count);
GdipDeleteBrush((GpBrush*)grad);
}
static void test_pathgradientpath(void)
{
GpStatus status;
GpPath *path=NULL;
GpPathGradient *grad=NULL;
status = GdipCreatePathGradient(blendcount_ptf, 2, WrapModeClamp, &grad);
expect(Ok, status);
status = GdipGetPathGradientPath(grad, NULL);
expect(NotImplemented, status);
status = GdipCreatePath(FillModeWinding, &path);
expect(Ok, status);
status = GdipGetPathGradientPath(NULL, path);
expect(NotImplemented, status);
status = GdipGetPathGradientPath(grad, path);
expect(NotImplemented, status);
status = GdipDeletePath(path);
expect(Ok, status);
status = GdipDeleteBrush((GpBrush*)grad);
expect(Ok, status);
}
static void test_pathgradientcenterpoint(void)
{
static const GpPointF path_points[] = {{0,0}, {3,0}, {0,4}};
GpStatus status;
GpPath* path;
GpPathGradient *grad;
GpPointF point;
status = GdipCreatePathGradient(path_points+1, 2, WrapModeClamp, &grad);
expect(Ok, status);
status = GdipGetPathGradientCenterPoint(NULL, &point);
expect(InvalidParameter, status);
status = GdipGetPathGradientCenterPoint(grad, NULL);
expect(InvalidParameter, status);
status = GdipGetPathGradientCenterPoint(grad, &point);
expect(Ok, status);
expectf(1.5, point.X);
expectf(2.0, point.Y);
status = GdipSetPathGradientCenterPoint(NULL, &point);
expect(InvalidParameter, status);
status = GdipSetPathGradientCenterPoint(grad, NULL);
expect(InvalidParameter, status);
point.X = 10.0;
point.Y = 15.0;
status = GdipSetPathGradientCenterPoint(grad, &point);
expect(Ok, status);
point.X = point.Y = -1;
status = GdipGetPathGradientCenterPoint(grad, &point);
expect(Ok, status);
expectf(10.0, point.X);
expectf(15.0, point.Y);
status = GdipDeleteBrush((GpBrush*)grad);
expect(Ok, status);
status = GdipCreatePathGradient(path_points, 3, WrapModeClamp, &grad);
expect(Ok, status);
status = GdipGetPathGradientCenterPoint(grad, &point);
expect(Ok, status);
expectf(1.0, point.X);
expectf(4.0/3.0, point.Y);
status = GdipDeleteBrush((GpBrush*)grad);
expect(Ok, status);
status = GdipCreatePath(FillModeWinding, &path);
expect(Ok, status);
status = GdipAddPathEllipse(path, 0, 0, 100, 50);
expect(Ok, status);
status = GdipCreatePathGradientFromPath(path, &grad);
expect(Ok, status);
status = GdipGetPathGradientCenterPoint(grad, &point);
expect(Ok, status);
expectf(700.0/13.0, point.X);
expectf(25.0, point.Y);
status = GdipDeletePath(path);
expect(Ok, status);
status = GdipDeleteBrush((GpBrush*)grad);
expect(Ok, status);
}
static void test_pathgradientpresetblend(void)
{
static const GpPointF path_points[] = {{0,0}, {3,0}, {0,4}};
GpStatus status;
GpPathGradient *grad;
INT count;
int i;
const REAL positions[5] = {0.0f, 0.2f, 0.5f, 0.8f, 1.0f};
const REAL two_positions[2] = {0.0f, 1.0f};
const ARGB colors[5] = {0xff0000ff, 0xff00ff00, 0xff00ffff, 0xffff0000, 0xffffffff};
REAL res_positions[6] = {0.3f, 0.0f, 0.0f, 0.0f, 0.0f};
ARGB res_colors[6] = {0xdeadbeef, 0, 0, 0, 0};
status = GdipCreatePathGradient(path_points+1, 2, WrapModeClamp, &grad);
expect(Ok, status);
status = GdipGetPathGradientPresetBlendCount(NULL, &count);
expect(InvalidParameter, status);
status = GdipGetPathGradientPresetBlendCount(grad, NULL);
expect(InvalidParameter, status);
status = GdipGetPathGradientPresetBlendCount(grad, &count);
expect(Ok, status);
expect(0, count);
status = GdipGetPathGradientPresetBlend(NULL, res_colors, res_positions, 1);
expect(InvalidParameter, status);
status = GdipGetPathGradientPresetBlend(grad, NULL, res_positions, 1);
expect(InvalidParameter, status);
status = GdipGetPathGradientPresetBlend(grad, res_colors, NULL, 1);
expect(InvalidParameter, status);
status = GdipGetPathGradientPresetBlend(grad, res_colors, res_positions, 0);
expect(InvalidParameter, status);
status = GdipGetPathGradientPresetBlend(grad, res_colors, res_positions, -1);
expect(OutOfMemory, status);
status = GdipGetPathGradientPresetBlend(grad, res_colors, res_positions, 1);
expect(InvalidParameter, status);
status = GdipGetPathGradientPresetBlend(grad, res_colors, res_positions, 2);
expect(GenericError, status);
status = GdipSetPathGradientPresetBlend(NULL, colors, positions, 5);
expect(InvalidParameter, status);
status = GdipSetPathGradientPresetBlend(grad, NULL, positions, 5);
expect(InvalidParameter, status);
if (0)
{
/* crashes on windows xp */
status = GdipSetPathGradientPresetBlend(grad, colors, NULL, 5);
expect(InvalidParameter, status);
}
status = GdipSetPathGradientPresetBlend(grad, colors, positions, 0);
expect(InvalidParameter, status);
status = GdipSetPathGradientPresetBlend(grad, colors, positions, -1);
expect(InvalidParameter, status);
status = GdipSetPathGradientPresetBlend(grad, colors, positions, 1);
expect(InvalidParameter, status);
/* leave off the 0.0 position */
status = GdipSetPathGradientPresetBlend(grad, &colors[1], &positions[1], 4);
expect(InvalidParameter, status);
/* leave off the 1.0 position */
status = GdipSetPathGradientPresetBlend(grad, colors, positions, 4);
expect(InvalidParameter, status);
status = GdipSetPathGradientPresetBlend(grad, colors, positions, 5);
expect(Ok, status);
status = GdipGetPathGradientPresetBlendCount(grad, &count);
expect(Ok, status);
expect(5, count);
if (0)
{
/* Native GdipGetPathGradientPresetBlend seems to copy starting from
* the end of each array and do no bounds checking. This is so braindead
* I'm not going to copy it. */
res_colors[0] = 0xdeadbeef;
res_positions[0] = 0.3;
status = GdipGetPathGradientPresetBlend(grad, &res_colors[1], &res_positions[1], 4);
expect(Ok, status);
expect(0xdeadbeef, res_colors[0]);
expectf(0.3, res_positions[0]);
for (i=1; i<5; i++)
{
expect(colors[i], res_colors[i]);
expectf(positions[i], res_positions[i]);
}
status = GdipGetPathGradientPresetBlend(grad, res_colors, res_positions, 6);
expect(Ok, status);
for (i=0; i<5; i++)
{
expect(colors[i], res_colors[i+1]);
expectf(positions[i], res_positions[i+1]);
}
}
status = GdipGetPathGradientPresetBlend(grad, res_colors, res_positions, 5);
expect(Ok, status);
for (i=0; i<5; i++)
{
expect(colors[i], res_colors[i]);
expectf(positions[i], res_positions[i]);
}
status = GdipGetPathGradientPresetBlend(grad, res_colors, res_positions, 0);
expect(InvalidParameter, status);
status = GdipGetPathGradientPresetBlend(grad, res_colors, res_positions, -1);
expect(OutOfMemory, status);
status = GdipGetPathGradientPresetBlend(grad, res_colors, res_positions, 1);
expect(InvalidParameter, status);
status = GdipSetPathGradientPresetBlend(grad, colors, two_positions, 2);
expect(Ok, status);
status = GdipDeleteBrush((GpBrush*)grad);
expect(Ok, status);
}
static void test_pathgradientblend(void)
{
static const GpPointF path_points[] = {{0,0}, {3,0}, {0,4}};
GpPathGradient *brush;
GpStatus status;
INT count, i;
const REAL factors[5] = {0.0f, 0.1f, 0.5f, 0.9f, 1.0f};
const REAL positions[5] = {0.0f, 0.2f, 0.5f, 0.8f, 1.0f};
REAL res_factors[6] = {0.3f, 0.0f, 0.0f, 0.0f, 0.0f};
REAL res_positions[6] = {0.3f, 0.0f, 0.0f, 0.0f, 0.0f};
status = GdipCreatePathGradient(path_points, 3, WrapModeClamp, &brush);
expect(Ok, status);
status = GdipGetPathGradientBlendCount(NULL, &count);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlendCount(brush, NULL);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlendCount(brush, &count);
expect(Ok, status);
expect(1, count);
status = GdipGetPathGradientBlend(NULL, res_factors, res_positions, 1);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlend(brush, NULL, res_positions, 1);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlend(brush, res_factors, NULL, 1);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlend(brush, res_factors, res_positions, 0);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlend(brush, res_factors, res_positions, -1);
expect(InvalidParameter, status);
status = GdipGetPathGradientBlend(brush, res_factors, res_positions, 1);
expect(Ok, status);
status = GdipGetPathGradientBlend(brush, res_factors, res_positions, 2);
expect(Ok, status);
status = GdipSetPathGradientBlend(NULL, factors, positions, 5);
expect(InvalidParameter, status);
status = GdipSetPathGradientBlend(brush, NULL, positions, 5);
expect(InvalidParameter, status);
status = GdipSetPathGradientBlend(brush, factors, NULL, 5);
expect(InvalidParameter, status);
status = GdipSetPathGradientBlend(brush, factors, positions, 0);
expect(InvalidParameter, status);
status = GdipSetPathGradientBlend(brush, factors, positions, -1);
expect(InvalidParameter, status);
/* leave off the 0.0 position */
status = GdipSetPathGradientBlend(brush, &factors[1], &positions[1], 4);
expect(InvalidParameter, status);
/* leave off the 1.0 position */
status = GdipSetPathGradientBlend(brush, factors, positions, 4);
expect(InvalidParameter, status);
status = GdipSetPathGradientBlend(brush, factors, positions, 5);
expect(Ok, status);
status = GdipGetPathGradientBlendCount(brush, &count);
expect(Ok, status);
expect(5, count);
status = GdipGetPathGradientBlend(brush, res_factors, res_positions, 4);
expect(InsufficientBuffer, status);
status = GdipGetPathGradientBlend(brush, res_factors, res_positions, 5);
expect(Ok, status);
for (i=0; i<5; i++)
{
expectf(factors[i], res_factors[i]);
expectf(positions[i], res_positions[i]);
}
status = GdipGetPathGradientBlend(brush, res_factors, res_positions, 6);
expect(Ok, status);
status = GdipSetPathGradientBlend(brush, factors, positions, 1);
expect(Ok, status);
status = GdipGetPathGradientBlendCount(brush, &count);
expect(Ok, status);
expect(1, count);
status = GdipGetPathGradientBlend(brush, res_factors, res_positions, 1);
expect(Ok, status);
status = GdipDeleteBrush((GpBrush*)brush);
expect(Ok, status);
}
static void test_getHatchStyle(void)
{
GpStatus status;
GpHatch *brush;
GpHatchStyle hatchStyle;
GdipCreateHatchBrush(HatchStyleHorizontal, 11, 12, &brush);
status = GdipGetHatchStyle(NULL, &hatchStyle);
expect(InvalidParameter, status);
status = GdipGetHatchStyle(brush, NULL);
expect(InvalidParameter, status);
status = GdipGetHatchStyle(brush, &hatchStyle);
expect(Ok, status);
expect(HatchStyleHorizontal, hatchStyle);
GdipDeleteBrush((GpBrush *)brush);
}
static ARGB COLORREF2ARGB(COLORREF color)
{
return 0xff000000 |
(color & 0xff) << 16 |
(color & 0xff00) |
(color & 0xff0000) >> 16;
}
extern BOOL color_match(ARGB c1, ARGB c2, BYTE max_diff);
static void test_hatchBrushStyles(void)
{
static const struct
{
short pattern[8];
GpHatchStyle hs;
}
styles[] =
{
{ {0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0xffff}, HatchStyleHorizontal },
{ {0xc000, 0xc000, 0xc000, 0xc000, 0xc000, 0xc000, 0xc000, 0xc000}, HatchStyleVertical },
{ {0x4006, 0x0019, 0x0064, 0x0190, 0x0640, 0x1900, 0x6400, 0x9001}, HatchStyleForwardDiagonal },
{ {0x9001, 0x6400, 0x1900, 0x0640, 0x0190, 0x0064, 0x0019, 0x4006}, HatchStyleBackwardDiagonal },
{ {0xc000, 0xc000, 0xc000, 0xc000, 0xc000, 0xc000, 0xc000, 0xffff}, HatchStyleCross },
{ {0x9006, 0x6419, 0x1964, 0x0690, 0x0690, 0x1964, 0x6419, 0x9006}, HatchStyleDiagonalCross },
{ {0x0000, 0x0000, 0x0000, 0x00c0, 0x0000, 0x0000, 0x0000, 0xc000}, HatchStyle05Percent },
{ {0x0000, 0x00c0, 0x0000, 0xc000, 0x0000, 0x00c0, 0x0000, 0xc000}, HatchStyle10Percent },
{ {0x0000, 0x0c0c, 0x0000, 0xc0c0, 0x0000, 0x0c0c, 0x0000, 0xc0c0}, HatchStyle20Percent },
{ {0x0c0c, 0xc0c0, 0x0c0c, 0xc0c0, 0x0c0c, 0xc0c0, 0x0c0c, 0xc0c0}, HatchStyle25Percent },
{ {0x0303, 0xcccc, 0x3030, 0xcccc, 0x0303, 0xcccc, 0x3030, 0xcccc}, HatchStyle30Percent },
{ {0x0333, 0xcccc, 0x3333, 0xcccc, 0x3303, 0xcccc, 0x3333, 0xcccc}, HatchStyle40Percent },
{ {0x3333, 0xcccc, 0x3333, 0xcccc, 0x3333, 0xcccc, 0x3333, 0xcccc}, HatchStyle50Percent },
{ {0x3333, 0xcfcf, 0x3333, 0xfcfc, 0x3333, 0xcfcf, 0x3333, 0xfcfc}, HatchStyle60Percent },
{ {0xf3f3, 0x3f3f, 0xf3f3, 0x3f3f, 0xf3f3, 0x3f3f, 0xf3f3, 0x3f3f}, HatchStyle70Percent },
{ {0xffff, 0xf3f3, 0xffff, 0x3f3f, 0xffff, 0xf3f3, 0xffff, 0x3f3f}, HatchStyle75Percent },
{ {0xffff, 0xfffc, 0xffff, 0xfcff, 0xffff, 0xfffc, 0xffff, 0xfcff}, HatchStyle80Percent },
{ {0x3fff, 0xffff, 0xffff, 0xffff, 0xff3f, 0xffff, 0xffff, 0xffff}, HatchStyle90Percent },
{ {0x0303, 0x0c0c, 0x3030, 0xc0c0, 0x0303, 0x0c0c, 0x3030, 0xc0c0}, HatchStyleLightDownwardDiagonal },
{ {0xc0c0, 0x3030, 0x0c0c, 0x0303, 0xc0c0, 0x3030, 0x0c0c, 0x0303}, HatchStyleLightUpwardDiagonal },
{ {0xc3c3, 0x0f0f, 0x3c3c, 0xf0f0, 0xc3c3, 0x0f0f, 0x3c3c, 0xf0f0}, HatchStyleDarkDownwardDiagonal },
{ {0xc3c3, 0xf0f0, 0x3c3c, 0x0f0f, 0xc3c3, 0xf0f0, 0x3c3c, 0x0f0f}, HatchStyleDarkUpwardDiagonal },
{ {0xc00f, 0x003f, 0x00fc, 0x03f0, 0x0fc0, 0x3f00, 0xfc00, 0xf003}, HatchStyleWideDownwardDiagonal },
{ {0xf003, 0xfc00, 0x3f00, 0x0fc0, 0x03f0, 0x00fc, 0x003f, 0xc00f}, HatchStyleWideUpwardDiagonal },
{ {0xc0c0, 0xc0c0, 0xc0c0, 0xc0c0, 0xc0c0, 0xc0c0, 0xc0c0, 0xc0c0}, HatchStyleLightVertical },
{ {0x0000, 0x0000, 0x0000, 0xffff, 0x0000, 0x0000, 0x0000, 0xffff}, HatchStyleLightHorizontal },
{ {0x3333, 0x3333, 0x3333, 0x3333, 0x3333, 0x3333, 0x3333, 0x3333}, HatchStyleNarrowVertical },
{ {0x0000, 0xffff, 0x0000, 0xffff, 0x0000, 0xffff, 0x0000, 0xffff}, HatchStyleNarrowHorizontal },
{ {0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0}, HatchStyleDarkVertical },
{ {0x0000, 0x0000, 0xffff, 0xffff, 0x0000, 0x0000, 0xffff, 0xffff}, HatchStyleDarkHorizontal },
{ {0x0000, 0x0000, 0x0303, 0x0c0c, 0x3030, 0xc0c0, 0x0000, 0x0000}, HatchStyleDashedDownwardDiagonal },
{ {0x0000, 0x0000, 0xc0c0, 0x3030, 0x0c0c, 0x0303, 0x0000, 0x0000}, HatchStyleDashedUpwardDiagonal },
{ {0x0000, 0x0000, 0x0000, 0x00ff, 0x0000, 0x0000, 0x0000, 0xff00}, HatchStyleDashedHorizontal },
{ {0x00c0, 0x00c0, 0x00c0, 0x00c0, 0xc000, 0xc000, 0xc000, 0xc000}, HatchStyleDashedVertical },
{ {0x0030, 0x0c00, 0x0003, 0x0300, 0x000c, 0x3000, 0x00c0, 0xc000}, HatchStyleSmallConfetti },
{ {0xc0f3, 0x00f0, 0xf000, 0xf3c0, 0x03cf, 0x000f, 0x0f00, 0xcf03}, HatchStyleLargeConfetti },
{ {0x03c0, 0x0c30, 0x300c, 0xc003, 0x03c0, 0x0c30, 0x300c, 0xc003}, HatchStyleZigZag },
{ {0xf000, 0x0c33, 0x03c0, 0x0000, 0xf000, 0x0c33, 0x03c0, 0x0000}, HatchStyleWave },
{ {0xc003, 0x300c, 0x0c30, 0x03c0, 0x00c0, 0x0030, 0x000c, 0x0003}, HatchStyleDiagonalBrick },
{ {0x00c0, 0x00c0, 0x00c0, 0xffff, 0xc000, 0xc000, 0xc000, 0xffff}, HatchStyleHorizontalBrick },
{ {0x3303, 0x0c0c, 0x0330, 0xc0c0, 0x3033, 0x0c0c, 0x3330, 0xc0c0}, HatchStyleWeave },
{ {0xff00, 0xff00, 0xff00, 0xff00, 0x3333, 0xcccc, 0x3333, 0xcccc}, HatchStylePlaid },
{ {0xc000, 0x0003, 0xc000, 0x0000, 0x0300, 0x00c0, 0x0300, 0x0000}, HatchStyleDivot },
{ {0x0000, 0xc000, 0x0000, 0xc000, 0x0000, 0xc000, 0x0000, 0xcccc}, HatchStyleDottedGrid },
{ {0x0000, 0x0c0c, 0x0000, 0x00c0, 0x0000, 0x0c0c, 0x0000, 0xc000}, HatchStyleDottedDiamond },
{ {0x0003, 0x0003, 0x000c, 0x00f0, 0x0f00, 0x30c0, 0xc030, 0x000f}, HatchStyleShingle },
{ {0xc3c3, 0xffff, 0x3c3c, 0xffff, 0xc3c3, 0xffff, 0x3c3c, 0xffff}, HatchStyleTrellis },
{ {0xffc0, 0xffc0, 0xc3c0, 0x3f3f, 0xc0ff, 0xc0ff, 0xc0c3, 0x3f3f}, HatchStyleSphere },
{ {0xc0c0, 0xc0c0, 0xc0c0, 0xffff, 0xc0c0, 0xc0c0, 0xc0c0, 0xffff}, HatchStyleSmallGrid },
{ {0xc3c3, 0x3c3c, 0x3c3c, 0xc3c3, 0xc3c3, 0x3c3c, 0x3c3c, 0xc3c3}, HatchStyleSmallCheckerBoard },
{ {0x00ff, 0x00ff, 0x00ff, 0x00ff, 0xff00, 0xff00, 0xff00, 0xff00}, HatchStyleLargeCheckerBoard },
{ {0x0003, 0xc00c, 0x3030, 0x0cc0, 0x0300, 0x0cc0, 0x3030, 0xc00c}, HatchStyleOutlinedDiamond },
{ {0x0000, 0x0300, 0x0fc0, 0x3ff0, 0xfffc, 0x3ff0, 0x0fc0, 0x0300}, HatchStyleSolidDiamond },
};
static const ARGB exp_colors[] = { 0xffffffff, 0xffbfbfbf, 0xff151515, 0xff000000 };
static const ARGB fore_color = 0xff000000;
static const ARGB back_color = 0xffffffff;
static const int width = 16, height = 16;
GpStatus status;
HDC hdc;
GpGraphics *graphics_hdc;
GpGraphics *graphics_image;
GpBitmap *bitmap;
GpHatch *brush = NULL;
BOOL match_hdc;
BOOL match_image;
int x, y;
int i;
hdc = GetDC(hwnd);
status = GdipCreateFromHDC(hdc, &graphics_hdc);
expect(Ok, status);
ok(graphics_hdc != NULL, "Expected the graphics context to be initialized.\n");
status = GdipCreateBitmapFromScan0(width, height, 0, PixelFormat32bppRGB, NULL, &bitmap);
expect(Ok, status);
status = GdipGetImageGraphicsContext((GpImage *)bitmap, &graphics_image);
expect(Ok, status);
ok(graphics_image != NULL, "Expected the graphics context to be initialized.\n");
for (i = 0; i < ARRAY_SIZE(styles); i++)
{
status = GdipCreateHatchBrush(styles[i].hs, fore_color, back_color, &brush);
expect(Ok, status);
ok(brush != NULL, "Expected the brush to be initialized.\n");
status = GdipFillRectangleI(graphics_hdc, (GpBrush *)brush, 0, 0, width, height);
expect(Ok, status);
status = GdipFillRectangleI(graphics_image, (GpBrush *)brush, 0, 0, width, height);
expect(Ok, status);
status = GdipDeleteBrush((GpBrush *)brush);
expect(Ok, status);
brush = NULL;
match_hdc = TRUE;
match_image = TRUE;
for(y = 0; y < width && (match_hdc || match_image); y++)
{
for(x = 0; x < height && (match_hdc || match_image); x++)
{
ARGB color;
int cindex = (styles[i].pattern[7-(y%8)] >> (2*(7-(x%8)))) & 3;
color = COLORREF2ARGB(GetPixel(hdc, x, y));
if (!color_match(color, exp_colors[cindex], 1))
match_hdc = FALSE;
GdipBitmapGetPixel(bitmap, x, y, &color);
if (!color_match(color, exp_colors[cindex], 1))
match_image = FALSE;
}
}
ok(match_hdc, "Unexpected pattern for hatch style %#x with hdc.\n", styles[i].hs);
ok(match_image, "Unexpected pattern for hatch style %#x with image.\n", styles[i].hs);
}
status = GdipDeleteGraphics(graphics_image);
expect(Ok, status);
status = GdipDisposeImage((GpImage*)bitmap);
expect(Ok, status);
status = GdipDeleteGraphics(graphics_hdc);
expect(Ok, status);
ReleaseDC(hwnd, hdc);
}
static void test_renderingOrigin(void)
{
static const int width = 8, height = 8;
GpStatus status;
HDC hdc;
GpBitmap *bitmap;
GpGraphics *graphics_hdc;
GpGraphics *graphics_image;
GpHatch *brush;
BOOL match_hdc;
BOOL match_image;
static const INT tests[][2] = {{3, 6}, {-7, -4}};
static const ARGB fore_color = 0xff000000;
static const ARGB back_color = 0xffffffff;
INT x, y;
int i;
hdc = GetDC(hwnd);
GdipCreateFromHDC(hdc, &graphics_hdc);
GdipCreateBitmapFromScan0(width, height, 0, PixelFormat32bppRGB, NULL, &bitmap);
GdipGetImageGraphicsContext((GpImage *)bitmap, &graphics_image);
GdipCreateHatchBrush(HatchStyleCross, fore_color, back_color, &brush);
x = y = 0xdeadbeef;
status = GdipGetRenderingOrigin(graphics_image, &x, &y);
expect(Ok, status);
ok(x == 0 && y == 0, "Expected (%d, %d) got (%d, %d)\n", 0, 0, x, y);
x = y = 0xdeadbeef;
status = GdipGetRenderingOrigin(graphics_image, &x, &y);
expect(Ok, status);
ok(x == 0 && y == 0, "Expected (%d, %d) got (%d, %d)\n", 0, 0, x, y);
for (i = 0; i < ARRAY_SIZE(tests); i++)
{
const INT exp_x = tests[i][0] & 7;
const INT exp_y = tests[i][1] & 7;
status = GdipSetRenderingOrigin(graphics_image, tests[i][0], tests[i][1]);
expect(Ok, status);
status = GdipSetRenderingOrigin(graphics_hdc, tests[i][0], tests[i][1]);
expect(Ok, status);
status = GdipGetRenderingOrigin(graphics_image, &x, &y);
expect(Ok, status);
ok(x == tests[i][0] && y == tests[i][1], "Expected (%d, %d) got (%d, %d)\n",
tests[i][0], tests[i][1], x, y);
status = GdipGetRenderingOrigin(graphics_image, &x, &y);
expect(Ok, status);
ok(x == tests[i][0] && y == tests[i][1], "Expected (%d, %d) got (%d, %d)\n",
tests[i][0], tests[i][1], x, y);
GdipFillRectangleI(graphics_image, (GpBrush *)brush, 0, 0, width, height);
GdipFillRectangleI(graphics_hdc, (GpBrush *)brush, 0, 0, width, height);
match_hdc = TRUE;
match_image = TRUE;
for (y = 0; y < height && (match_hdc || match_image); y++)
{
for (x = 0; x < width && (match_hdc || match_image); x++)
{
ARGB color;
const ARGB exp_color = (x == exp_x || y == exp_y) ? fore_color : back_color;
color = COLORREF2ARGB(GetPixel(hdc, x, y));
if (color != exp_color)
match_hdc = FALSE;
GdipBitmapGetPixel(bitmap, x, y, &color);
if (color != exp_color)
match_image = FALSE;
}
}
ok(match_hdc, "Hatch brush rendered incorrectly on hdc with rendering origin (%d, %d).\n",
tests[i][0], tests[i][1]);
ok(match_image, "Hatch brush rendered incorrectly on image with rendering origin (%d, %d).\n",
tests[i][0], tests[i][1]);
}
GdipDeleteBrush((GpBrush *)brush);
GdipDeleteGraphics(graphics_image);
GdipDisposeImage((GpImage*)bitmap);
GdipDeleteGraphics(graphics_hdc);
ReleaseDC(hwnd, hdc);
}
2007-06-15 01:09:14 +02:00
START_TEST(brush)
{
struct GdiplusStartupInput gdiplusStartupInput;
ULONG_PTR gdiplusToken;
HMODULE hmsvcrt;
int (CDECL * _controlfp_s)(unsigned int *cur, unsigned int newval, unsigned int mask);
WNDCLASSA class;
/* 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);
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memset( &class, 0, sizeof(class) );
class.lpszClassName = "gdiplus_test";
class.style = CS_HREDRAW | CS_VREDRAW;
class.lpfnWndProc = DefWindowProcA;
class.hInstance = GetModuleHandleA(0);
class.hIcon = LoadIconA(0, (LPCSTR)IDI_APPLICATION);
class.hCursor = LoadCursorA(0, (LPCSTR)IDC_ARROW);
class.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
RegisterClassA( &class );
hwnd = CreateWindowA( "gdiplus_test", "graphics test", WS_OVERLAPPEDWINDOW | WS_VISIBLE,
CW_USEDEFAULT, CW_USEDEFAULT, 800, 600, 0, 0, GetModuleHandleA(0), 0 );
ok(hwnd != NULL, "Expected window to be created\n");
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gdiplusStartupInput.GdiplusVersion = 1;
gdiplusStartupInput.DebugEventCallback = NULL;
gdiplusStartupInput.SuppressBackgroundThread = 0;
gdiplusStartupInput.SuppressExternalCodecs = 0;
GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
test_constructor_destructor();
test_createHatchBrush();
test_createLineBrushFromRectWithAngle();
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test_type();
test_gradientblendcount();
test_getblend();
test_getbounds();
test_getgamma();
test_transform();
test_texturewrap();
test_gradientgetrect();
test_lineblend();
test_linelinearblend();
test_gradientsurroundcolorcount();
test_pathgradientpath();
test_pathgradientcenterpoint();
test_pathgradientpresetblend();
test_pathgradientblend();
test_getHatchStyle();
test_hatchBrushStyles();
test_renderingOrigin();
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GdiplusShutdown(gdiplusToken);
DestroyWindow(hwnd);
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}