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Sweden-Number/dlls/user32/tests/cursoricon.c

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/*
* Unit test suite for cursors and icons.
*
* Copyright 2006 Michael Kaufmann
* Copyright 2007 Dmitry Timoshkov
* Copyright 2007-2008 Andrew Riedi
*
* 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
*/
#include <assert.h>
#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#include "wine/test.h"
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "wingdi.h"
#include "winuser.h"
#include "pshpack1.h"
typedef struct
{
BYTE bWidth;
BYTE bHeight;
BYTE bColorCount;
BYTE bReserved;
WORD xHotspot;
WORD yHotspot;
DWORD dwDIBSize;
DWORD dwDIBOffset;
} CURSORICONFILEDIRENTRY;
typedef struct
{
WORD idReserved;
WORD idType;
WORD idCount;
CURSORICONFILEDIRENTRY idEntries[1];
} CURSORICONFILEDIR;
#include "poppack.h"
static char **test_argv;
static int test_argc;
static HWND child = 0;
static HWND parent = 0;
static HANDLE child_process;
#define PROC_INIT (WM_USER+1)
static LRESULT CALLBACK callback_child(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
BOOL ret;
DWORD error;
switch (msg)
{
/* Destroy the cursor. */
case WM_USER+1:
SetLastError(0xdeadbeef);
ret = DestroyCursor((HCURSOR) lParam);
error = GetLastError();
todo_wine ok(!ret || broken(ret) /* win9x */, "DestroyCursor on the active cursor succeeded.\n");
ok(error == ERROR_DESTROY_OBJECT_OF_OTHER_THREAD ||
error == 0xdeadbeef, /* vista */
"Last error: %u\n", error);
return TRUE;
case WM_DESTROY:
PostQuitMessage(0);
return 0;
}
return DefWindowProc(hwnd, msg, wParam, lParam);
}
static LRESULT CALLBACK callback_parent(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
if (msg == PROC_INIT)
{
child = (HWND) wParam;
return TRUE;
}
return DefWindowProc(hwnd, msg, wParam, lParam);
}
static void do_child(void)
{
WNDCLASS class;
MSG msg;
BOOL ret;
/* Register a new class. */
class.style = CS_GLOBALCLASS;
class.lpfnWndProc = callback_child;
class.cbClsExtra = 0;
class.cbWndExtra = 0;
class.hInstance = GetModuleHandle(NULL);
class.hIcon = NULL;
class.hCursor = NULL;
class.hbrBackground = NULL;
class.lpszMenuName = NULL;
class.lpszClassName = "cursor_child";
SetLastError(0xdeadbeef);
ret = RegisterClass(&class);
ok(ret, "Failed to register window class. Error: %u\n", GetLastError());
/* Create a window. */
child = CreateWindowA("cursor_child", "cursor_child", WS_POPUP | WS_VISIBLE,
0, 0, 200, 200, 0, 0, 0, NULL);
ok(child != 0, "CreateWindowA failed. Error: %u\n", GetLastError());
/* Let the parent know our HWND. */
PostMessage(parent, PROC_INIT, (WPARAM) child, 0);
/* Receive messages. */
while ((ret = GetMessage(&msg, 0, 0, 0)))
{
ok(ret != -1, "GetMessage failed. Error: %u\n", GetLastError());
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
static void do_parent(void)
{
char path_name[MAX_PATH];
PROCESS_INFORMATION info;
STARTUPINFOA startup;
WNDCLASS class;
MSG msg;
BOOL ret;
/* Register a new class. */
class.style = CS_GLOBALCLASS;
class.lpfnWndProc = callback_parent;
class.cbClsExtra = 0;
class.cbWndExtra = 0;
class.hInstance = GetModuleHandle(NULL);
class.hIcon = NULL;
class.hCursor = NULL;
class.hbrBackground = NULL;
class.lpszMenuName = NULL;
class.lpszClassName = "cursor_parent";
SetLastError(0xdeadbeef);
ret = RegisterClass(&class);
ok(ret, "Failed to register window class. Error: %u\n", GetLastError());
/* Create a window. */
parent = CreateWindowA("cursor_parent", "cursor_parent", WS_POPUP | WS_VISIBLE,
0, 0, 200, 200, 0, 0, 0, NULL);
ok(parent != 0, "CreateWindowA failed. Error: %u\n", GetLastError());
/* Start child process. */
memset(&startup, 0, sizeof(startup));
startup.cb = sizeof(startup);
startup.dwFlags = STARTF_USESHOWWINDOW;
startup.wShowWindow = SW_SHOWNORMAL;
sprintf(path_name, "%s cursoricon %lx", test_argv[0], (INT_PTR)parent);
ok(CreateProcessA(NULL, path_name, NULL, NULL, FALSE, 0L, NULL, NULL, &startup, &info), "CreateProcess failed.\n");
child_process = info.hProcess;
/* Wait for child window handle. */
while ((child == 0) && (ret = GetMessage(&msg, parent, 0, 0)))
{
ok(ret != -1, "GetMessage failed. Error: %u\n", GetLastError());
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
static void finish_child_process(void)
{
SendMessage(child, WM_CLOSE, 0, 0);
winetest_wait_child_process( child_process );
CloseHandle(child_process);
}
static void test_child_process(void)
{
static const BYTE bmp_bits[4096];
HCURSOR cursor;
ICONINFO cursorInfo;
UINT display_bpp;
HDC hdc;
/* Create and set a dummy cursor. */
hdc = GetDC(0);
display_bpp = GetDeviceCaps(hdc, BITSPIXEL);
ReleaseDC(0, hdc);
cursorInfo.fIcon = FALSE;
cursorInfo.xHotspot = 0;
cursorInfo.yHotspot = 0;
cursorInfo.hbmMask = CreateBitmap(32, 32, 1, 1, bmp_bits);
cursorInfo.hbmColor = CreateBitmap(32, 32, 1, display_bpp, bmp_bits);
cursor = CreateIconIndirect(&cursorInfo);
ok(cursor != NULL, "CreateIconIndirect returned %p.\n", cursor);
SetCursor(cursor);
/* Destroy the cursor. */
SendMessage(child, WM_USER+1, 0, (LPARAM) cursor);
}
static void test_CopyImage_Check(HBITMAP bitmap, UINT flags, INT copyWidth, INT copyHeight,
INT expectedWidth, INT expectedHeight, WORD expectedDepth, BOOL dibExpected)
{
HBITMAP copy;
BITMAP origBitmap;
BITMAP copyBitmap;
BOOL orig_is_dib;
BOOL copy_is_dib;
copy = CopyImage(bitmap, IMAGE_BITMAP, copyWidth, copyHeight, flags);
ok(copy != NULL, "CopyImage() failed\n");
if (copy != NULL)
{
GetObject(bitmap, sizeof(origBitmap), &origBitmap);
GetObject(copy, sizeof(copyBitmap), &copyBitmap);
orig_is_dib = (origBitmap.bmBits != NULL);
copy_is_dib = (copyBitmap.bmBits != NULL);
if (copy_is_dib && dibExpected
&& copyBitmap.bmBitsPixel == 24
&& (expectedDepth == 16 || expectedDepth == 32))
{
/* Windows 95 doesn't create DIBs with a depth of 16 or 32 bit */
if (GetVersion() & 0x80000000)
{
expectedDepth = 24;
}
}
if (copy_is_dib && !dibExpected && !(flags & LR_CREATEDIBSECTION))
{
/* It's not forbidden to create a DIB section if the flag
LR_CREATEDIBSECTION is absent.
Windows 9x does this if the bitmap has a depth that doesn't
match the screen depth, Windows NT doesn't */
dibExpected = TRUE;
expectedDepth = origBitmap.bmBitsPixel;
}
ok((!(dibExpected ^ copy_is_dib)
&& (copyBitmap.bmWidth == expectedWidth)
&& (copyBitmap.bmHeight == expectedHeight)
&& (copyBitmap.bmBitsPixel == expectedDepth)),
"CopyImage ((%s, %dx%d, %u bpp), %d, %d, %#x): Expected (%s, %dx%d, %u bpp), got (%s, %dx%d, %u bpp)\n",
orig_is_dib ? "DIB" : "DDB", origBitmap.bmWidth, origBitmap.bmHeight, origBitmap.bmBitsPixel,
copyWidth, copyHeight, flags,
dibExpected ? "DIB" : "DDB", expectedWidth, expectedHeight, expectedDepth,
copy_is_dib ? "DIB" : "DDB", copyBitmap.bmWidth, copyBitmap.bmHeight, copyBitmap.bmBitsPixel);
DeleteObject(copy);
}
}
static void test_CopyImage_Bitmap(int depth)
{
HBITMAP ddb, dib;
HDC screenDC;
BITMAPINFO * info;
VOID * bits;
int screen_depth;
unsigned int i;
/* Create a device-independent bitmap (DIB) */
info = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BITMAPINFOHEADER) + 256 * sizeof(RGBQUAD));
info->bmiHeader.biSize = sizeof(info->bmiHeader);
info->bmiHeader.biWidth = 2;
info->bmiHeader.biHeight = 2;
info->bmiHeader.biPlanes = 1;
info->bmiHeader.biBitCount = depth;
info->bmiHeader.biCompression = BI_RGB;
for (i=0; i < 256; i++)
{
info->bmiColors[i].rgbRed = i;
info->bmiColors[i].rgbGreen = i;
info->bmiColors[i].rgbBlue = 255 - i;
info->bmiColors[i].rgbReserved = 0;
}
dib = CreateDIBSection(NULL, info, DIB_RGB_COLORS, &bits, NULL, 0);
/* Create a device-dependent bitmap (DDB) */
screenDC = GetDC(NULL);
screen_depth = GetDeviceCaps(screenDC, BITSPIXEL);
if (depth == 1 || depth == screen_depth)
{
ddb = CreateBitmap(2, 2, 1, depth, NULL);
}
else
{
ddb = NULL;
}
ReleaseDC(NULL, screenDC);
if (ddb != NULL)
{
test_CopyImage_Check(ddb, 0, 0, 0, 2, 2, depth == 1 ? 1 : screen_depth, FALSE);
test_CopyImage_Check(ddb, 0, 0, 5, 2, 5, depth == 1 ? 1 : screen_depth, FALSE);
test_CopyImage_Check(ddb, 0, 5, 0, 5, 2, depth == 1 ? 1 : screen_depth, FALSE);
test_CopyImage_Check(ddb, 0, 5, 5, 5, 5, depth == 1 ? 1 : screen_depth, FALSE);
test_CopyImage_Check(ddb, LR_MONOCHROME, 0, 0, 2, 2, 1, FALSE);
test_CopyImage_Check(ddb, LR_MONOCHROME, 5, 0, 5, 2, 1, FALSE);
test_CopyImage_Check(ddb, LR_MONOCHROME, 0, 5, 2, 5, 1, FALSE);
test_CopyImage_Check(ddb, LR_MONOCHROME, 5, 5, 5, 5, 1, FALSE);
test_CopyImage_Check(ddb, LR_CREATEDIBSECTION, 0, 0, 2, 2, depth, TRUE);
test_CopyImage_Check(ddb, LR_CREATEDIBSECTION, 5, 0, 5, 2, depth, TRUE);
test_CopyImage_Check(ddb, LR_CREATEDIBSECTION, 0, 5, 2, 5, depth, TRUE);
test_CopyImage_Check(ddb, LR_CREATEDIBSECTION, 5, 5, 5, 5, depth, TRUE);
/* LR_MONOCHROME is ignored if LR_CREATEDIBSECTION is present */
test_CopyImage_Check(ddb, LR_MONOCHROME | LR_CREATEDIBSECTION, 0, 0, 2, 2, depth, TRUE);
test_CopyImage_Check(ddb, LR_MONOCHROME | LR_CREATEDIBSECTION, 5, 0, 5, 2, depth, TRUE);
test_CopyImage_Check(ddb, LR_MONOCHROME | LR_CREATEDIBSECTION, 0, 5, 2, 5, depth, TRUE);
test_CopyImage_Check(ddb, LR_MONOCHROME | LR_CREATEDIBSECTION, 5, 5, 5, 5, depth, TRUE);
DeleteObject(ddb);
}
if (depth != 1)
{
test_CopyImage_Check(dib, 0, 0, 0, 2, 2, screen_depth, FALSE);
test_CopyImage_Check(dib, 0, 5, 0, 5, 2, screen_depth, FALSE);
test_CopyImage_Check(dib, 0, 0, 5, 2, 5, screen_depth, FALSE);
test_CopyImage_Check(dib, 0, 5, 5, 5, 5, screen_depth, FALSE);
}
test_CopyImage_Check(dib, LR_MONOCHROME, 0, 0, 2, 2, 1, FALSE);
test_CopyImage_Check(dib, LR_MONOCHROME, 5, 0, 5, 2, 1, FALSE);
test_CopyImage_Check(dib, LR_MONOCHROME, 0, 5, 2, 5, 1, FALSE);
test_CopyImage_Check(dib, LR_MONOCHROME, 5, 5, 5, 5, 1, FALSE);
test_CopyImage_Check(dib, LR_CREATEDIBSECTION, 0, 0, 2, 2, depth, TRUE);
test_CopyImage_Check(dib, LR_CREATEDIBSECTION, 5, 0, 5, 2, depth, TRUE);
test_CopyImage_Check(dib, LR_CREATEDIBSECTION, 0, 5, 2, 5, depth, TRUE);
test_CopyImage_Check(dib, LR_CREATEDIBSECTION, 5, 5, 5, 5, depth, TRUE);
/* LR_MONOCHROME is ignored if LR_CREATEDIBSECTION is present */
test_CopyImage_Check(dib, LR_MONOCHROME | LR_CREATEDIBSECTION, 0, 0, 2, 2, depth, TRUE);
test_CopyImage_Check(dib, LR_MONOCHROME | LR_CREATEDIBSECTION, 5, 0, 5, 2, depth, TRUE);
test_CopyImage_Check(dib, LR_MONOCHROME | LR_CREATEDIBSECTION, 0, 5, 2, 5, depth, TRUE);
test_CopyImage_Check(dib, LR_MONOCHROME | LR_CREATEDIBSECTION, 5, 5, 5, 5, depth, TRUE);
DeleteObject(dib);
if (depth == 1)
{
/* Special case: A monochrome DIB is converted to a monochrome DDB if
the colors in the color table are black and white.
Skip this test on Windows 95, it always creates a monochrome DDB
in this case */
if (!(GetVersion() & 0x80000000))
{
info->bmiHeader.biBitCount = 1;
info->bmiColors[0].rgbRed = 0xFF;
info->bmiColors[0].rgbGreen = 0;
info->bmiColors[0].rgbBlue = 0;
info->bmiColors[1].rgbRed = 0;
info->bmiColors[1].rgbGreen = 0xFF;
info->bmiColors[1].rgbBlue = 0;
dib = CreateDIBSection(NULL, info, DIB_RGB_COLORS, &bits, NULL, 0);
test_CopyImage_Check(dib, 0, 0, 0, 2, 2, screen_depth, FALSE);
test_CopyImage_Check(dib, 0, 5, 0, 5, 2, screen_depth, FALSE);
test_CopyImage_Check(dib, 0, 0, 5, 2, 5, screen_depth, FALSE);
test_CopyImage_Check(dib, 0, 5, 5, 5, 5, screen_depth, FALSE);
DeleteObject(dib);
info->bmiHeader.biBitCount = 1;
info->bmiColors[0].rgbRed = 0;
info->bmiColors[0].rgbGreen = 0;
info->bmiColors[0].rgbBlue = 0;
info->bmiColors[1].rgbRed = 0xFF;
info->bmiColors[1].rgbGreen = 0xFF;
info->bmiColors[1].rgbBlue = 0xFF;
dib = CreateDIBSection(NULL, info, DIB_RGB_COLORS, &bits, NULL, 0);
test_CopyImage_Check(dib, 0, 0, 0, 2, 2, 1, FALSE);
test_CopyImage_Check(dib, 0, 5, 0, 5, 2, 1, FALSE);
test_CopyImage_Check(dib, 0, 0, 5, 2, 5, 1, FALSE);
test_CopyImage_Check(dib, 0, 5, 5, 5, 5, 1, FALSE);
DeleteObject(dib);
info->bmiHeader.biBitCount = 1;
info->bmiColors[0].rgbRed = 0xFF;
info->bmiColors[0].rgbGreen = 0xFF;
info->bmiColors[0].rgbBlue = 0xFF;
info->bmiColors[1].rgbRed = 0;
info->bmiColors[1].rgbGreen = 0;
info->bmiColors[1].rgbBlue = 0;
dib = CreateDIBSection(NULL, info, DIB_RGB_COLORS, &bits, NULL, 0);
test_CopyImage_Check(dib, 0, 0, 0, 2, 2, 1, FALSE);
test_CopyImage_Check(dib, 0, 5, 0, 5, 2, 1, FALSE);
test_CopyImage_Check(dib, 0, 0, 5, 2, 5, 1, FALSE);
test_CopyImage_Check(dib, 0, 5, 5, 5, 5, 1, FALSE);
DeleteObject(dib);
}
}
HeapFree(GetProcessHeap(), 0, info);
}
static void test_initial_cursor(void)
{
HCURSOR cursor, cursor2;
DWORD error;
cursor = GetCursor();
/* Check what handle GetCursor() returns if a cursor is not set yet. */
SetLastError(0xdeadbeef);
cursor2 = LoadCursor(NULL, IDC_WAIT);
todo_wine {
ok(cursor == cursor2, "cursor (%p) is not IDC_WAIT (%p).\n", cursor, cursor2);
}
error = GetLastError();
ok(error == 0xdeadbeef, "Last error: 0x%08x\n", error);
}
static void test_icon_info_dbg(HICON hIcon, UINT exp_cx, UINT exp_cy, UINT exp_bpp, int line)
{
ICONINFO info;
DWORD ret;
BITMAP bmMask, bmColor;
ret = GetIconInfo(hIcon, &info);
ok_(__FILE__, line)(ret, "GetIconInfo failed\n");
/* CreateIcon under XP causes info.fIcon to be 0 */
ok_(__FILE__, line)(info.xHotspot == exp_cx/2, "info.xHotspot = %u\n", info.xHotspot);
ok_(__FILE__, line)(info.yHotspot == exp_cy/2, "info.yHotspot = %u\n", info.yHotspot);
ok_(__FILE__, line)(info.hbmMask != 0, "info.hbmMask is NULL\n");
ret = GetObject(info.hbmMask, sizeof(bmMask), &bmMask);
ok_(__FILE__, line)(ret == sizeof(bmMask), "GetObject(info.hbmMask) failed, ret %u\n", ret);
if (exp_bpp == 1)
ok_(__FILE__, line)(info.hbmColor == 0, "info.hbmColor should be NULL\n");
if (info.hbmColor)
{
HDC hdc;
UINT display_bpp;
hdc = GetDC(0);
display_bpp = GetDeviceCaps(hdc, BITSPIXEL);
ReleaseDC(0, hdc);
ret = GetObject(info.hbmColor, sizeof(bmColor), &bmColor);
ok_(__FILE__, line)(ret == sizeof(bmColor), "GetObject(info.hbmColor) failed, ret %u\n", ret);
ok_(__FILE__, line)(bmColor.bmBitsPixel == display_bpp /* XP */ ||
bmColor.bmBitsPixel == exp_bpp /* Win98 */,
"bmColor.bmBitsPixel = %d\n", bmColor.bmBitsPixel);
ok_(__FILE__, line)(bmColor.bmWidth == exp_cx, "bmColor.bmWidth = %d\n", bmColor.bmWidth);
ok_(__FILE__, line)(bmColor.bmHeight == exp_cy, "bmColor.bmHeight = %d\n", bmColor.bmHeight);
ok_(__FILE__, line)(bmMask.bmBitsPixel == 1, "bmMask.bmBitsPixel = %d\n", bmMask.bmBitsPixel);
ok_(__FILE__, line)(bmMask.bmWidth == exp_cx, "bmMask.bmWidth = %d\n", bmMask.bmWidth);
ok_(__FILE__, line)(bmMask.bmHeight == exp_cy, "bmMask.bmHeight = %d\n", bmMask.bmHeight);
}
else
{
ok_(__FILE__, line)(bmMask.bmBitsPixel == 1, "bmMask.bmBitsPixel = %d\n", bmMask.bmBitsPixel);
ok_(__FILE__, line)(bmMask.bmWidth == exp_cx, "bmMask.bmWidth = %d\n", bmMask.bmWidth);
ok_(__FILE__, line)(bmMask.bmHeight == exp_cy * 2, "bmMask.bmHeight = %d\n", bmMask.bmHeight);
}
}
#define test_icon_info(a,b,c,d) test_icon_info_dbg((a),(b),(c),(d),__LINE__)
static void test_CreateIcon(void)
{
static const BYTE bmp_bits[1024];
HICON hIcon;
HBITMAP hbmMask, hbmColor;
BITMAPINFO *bmpinfo;
ICONINFO info;
HDC hdc;
void *bits;
UINT display_bpp;
hdc = GetDC(0);
display_bpp = GetDeviceCaps(hdc, BITSPIXEL);
/* these crash under XP
hIcon = CreateIcon(0, 16, 16, 1, 1, bmp_bits, NULL);
hIcon = CreateIcon(0, 16, 16, 1, 1, NULL, bmp_bits);
*/
hIcon = CreateIcon(0, 16, 16, 1, 1, bmp_bits, bmp_bits);
ok(hIcon != 0, "CreateIcon failed\n");
test_icon_info(hIcon, 16, 16, 1);
DestroyIcon(hIcon);
hIcon = CreateIcon(0, 16, 16, 1, display_bpp, bmp_bits, bmp_bits);
ok(hIcon != 0, "CreateIcon failed\n");
test_icon_info(hIcon, 16, 16, display_bpp);
DestroyIcon(hIcon);
hbmMask = CreateBitmap(16, 16, 1, 1, bmp_bits);
ok(hbmMask != 0, "CreateBitmap failed\n");
hbmColor = CreateBitmap(16, 16, 1, display_bpp, bmp_bits);
ok(hbmColor != 0, "CreateBitmap failed\n");
info.fIcon = TRUE;
info.xHotspot = 8;
info.yHotspot = 8;
info.hbmMask = 0;
info.hbmColor = 0;
SetLastError(0xdeadbeaf);
hIcon = CreateIconIndirect(&info);
ok(!hIcon, "CreateIconIndirect should fail\n");
ok(GetLastError() == 0xdeadbeaf, "wrong error %u\n", GetLastError());
info.fIcon = TRUE;
info.xHotspot = 8;
info.yHotspot = 8;
info.hbmMask = 0;
info.hbmColor = hbmColor;
SetLastError(0xdeadbeaf);
hIcon = CreateIconIndirect(&info);
ok(!hIcon, "CreateIconIndirect should fail\n");
ok(GetLastError() == 0xdeadbeaf, "wrong error %u\n", GetLastError());
info.fIcon = TRUE;
info.xHotspot = 8;
info.yHotspot = 8;
info.hbmMask = hbmMask;
info.hbmColor = hbmColor;
hIcon = CreateIconIndirect(&info);
ok(hIcon != 0, "CreateIconIndirect failed\n");
test_icon_info(hIcon, 16, 16, display_bpp);
DestroyIcon(hIcon);
DeleteObject(hbmMask);
DeleteObject(hbmColor);
hbmMask = CreateBitmap(16, 32, 1, 1, bmp_bits);
ok(hbmMask != 0, "CreateBitmap failed\n");
info.fIcon = TRUE;
info.xHotspot = 8;
info.yHotspot = 8;
info.hbmMask = hbmMask;
info.hbmColor = 0;
SetLastError(0xdeadbeaf);
hIcon = CreateIconIndirect(&info);
ok(hIcon != 0, "CreateIconIndirect failed\n");
test_icon_info(hIcon, 16, 16, 1);
DestroyIcon(hIcon);
DeleteObject(hbmMask);
DeleteObject(hbmColor);
/* test creating an icon from a DIB section */
bmpinfo = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, FIELD_OFFSET(BITMAPINFO,bmiColors[256]));
bmpinfo->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
bmpinfo->bmiHeader.biWidth = 32;
bmpinfo->bmiHeader.biHeight = 32;
bmpinfo->bmiHeader.biPlanes = 1;
bmpinfo->bmiHeader.biBitCount = 8;
bmpinfo->bmiHeader.biCompression = BI_RGB;
hbmColor = CreateDIBSection( hdc, bmpinfo, DIB_RGB_COLORS, &bits, NULL, 0 );
ok(hbmColor != NULL, "Expected a handle to the DIB\n");
if (bits)
memset( bits, 0x55, 32 * 32 * bmpinfo->bmiHeader.biBitCount / 8 );
bmpinfo->bmiHeader.biBitCount = 1;
hbmMask = CreateDIBSection( hdc, bmpinfo, DIB_RGB_COLORS, &bits, NULL, 0 );
ok(hbmMask != NULL, "Expected a handle to the DIB\n");
if (bits)
memset( bits, 0x55, 32 * 32 * bmpinfo->bmiHeader.biBitCount / 8 );
info.fIcon = TRUE;
info.xHotspot = 8;
info.yHotspot = 8;
info.hbmMask = hbmColor;
info.hbmColor = hbmMask;
SetLastError(0xdeadbeaf);
hIcon = CreateIconIndirect(&info);
ok(hIcon != 0, "CreateIconIndirect failed\n");
test_icon_info(hIcon, 32, 32, 8);
DestroyIcon(hIcon);
DeleteObject(hbmColor);
bmpinfo->bmiHeader.biBitCount = 16;
hbmColor = CreateDIBSection( hdc, bmpinfo, DIB_RGB_COLORS, &bits, NULL, 0 );
ok(hbmColor != NULL, "Expected a handle to the DIB\n");
if (bits)
memset( bits, 0x55, 32 * 32 * bmpinfo->bmiHeader.biBitCount / 8 );
info.fIcon = TRUE;
info.xHotspot = 8;
info.yHotspot = 8;
info.hbmMask = hbmColor;
info.hbmColor = hbmMask;
SetLastError(0xdeadbeaf);
hIcon = CreateIconIndirect(&info);
ok(hIcon != 0, "CreateIconIndirect failed\n");
test_icon_info(hIcon, 32, 32, 8);
DestroyIcon(hIcon);
DeleteObject(hbmColor);
bmpinfo->bmiHeader.biBitCount = 32;
hbmColor = CreateDIBSection( hdc, bmpinfo, DIB_RGB_COLORS, &bits, NULL, 0 );
ok(hbmColor != NULL, "Expected a handle to the DIB\n");
if (bits)
memset( bits, 0x55, 32 * 32 * bmpinfo->bmiHeader.biBitCount / 8 );
info.fIcon = TRUE;
info.xHotspot = 8;
info.yHotspot = 8;
info.hbmMask = hbmColor;
info.hbmColor = hbmMask;
SetLastError(0xdeadbeaf);
hIcon = CreateIconIndirect(&info);
ok(hIcon != 0, "CreateIconIndirect failed\n");
test_icon_info(hIcon, 32, 32, 8);
DestroyIcon(hIcon);
DeleteObject(hbmMask);
DeleteObject(hbmColor);
HeapFree( GetProcessHeap(), 0, bmpinfo );
ReleaseDC(0, hdc);
}
/* Shamelessly ripped from dlls/oleaut32/tests/olepicture.c */
/* 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 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 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 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
};
/* 2x2 pixel gif */
static const unsigned char gif4pixel[42] = {
0x47,0x49,0x46,0x38,0x37,0x61,0x02,0x00,0x02,0x00,0xa1,0x00,0x00,0x00,0x00,0x00,
0x39,0x62,0xfc,0xff,0x1a,0xe5,0xff,0xff,0xff,0x2c,0x00,0x00,0x00,0x00,0x02,0x00,
0x02,0x00,0x00,0x02,0x03,0x14,0x16,0x05,0x00,0x3b
};
static void test_LoadImageFile(const unsigned char * image_data,
unsigned int image_size, const char * ext, BOOL expect_success)
{
HANDLE handle;
BOOL ret;
DWORD error, bytes_written;
char filename[64];
strcpy(filename, "test.");
strcat(filename, ext);
/* Create the test image. */
handle = CreateFileA(filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_NEW,
FILE_ATTRIBUTE_NORMAL, NULL);
ok(handle != INVALID_HANDLE_VALUE, "CreateFileA failed. %u\n", GetLastError());
ret = WriteFile(handle, image_data, image_size, &bytes_written, NULL);
ok(bytes_written == image_size, "test file created improperly.\n");
CloseHandle(handle);
/* Load as cursor. For all tested formats, this should fail */
SetLastError(0xdeadbeef);
handle = LoadImageA(NULL, filename, IMAGE_CURSOR, 0, 0, LR_LOADFROMFILE);
ok(handle == NULL, "LoadImage(%s) as IMAGE_CURSOR succeeded incorrectly.\n", ext);
error = GetLastError();
ok(error == 0 ||
broken(error == 0xdeadbeef) || /* Win9x */
broken(error == ERROR_BAD_PATHNAME), /* Win98, WinMe */
"Last error: %u\n", error);
if (handle != NULL) DestroyCursor(handle);
/* Load as icon. For all tested formats, this should fail */
SetLastError(0xdeadbeef);
handle = LoadImageA(NULL, filename, IMAGE_ICON, 0, 0, LR_LOADFROMFILE);
ok(handle == NULL, "LoadImage(%s) as IMAGE_ICON succeeded incorrectly.\n", ext);
error = GetLastError();
ok(error == 0 ||
broken(error == 0xdeadbeef) || /* Win9x */
broken(error == ERROR_BAD_PATHNAME), /* Win98, WinMe */
"Last error: %u\n", error);
if (handle != NULL) DestroyIcon(handle);
/* Load as bitmap. Should succeed if bmp, fail for everything else */
SetLastError(0xdeadbeef);
handle = LoadImageA(NULL, filename, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE);
if (expect_success)
ok(handle != NULL, "LoadImage(%s) as IMAGE_BITMAP failed.\n", ext);
else ok(handle == NULL, "LoadImage(%s) as IMAGE_BITMAP succeeded incorrectly.\n", ext);
error = GetLastError();
ok(error == 0 ||
error == 0xdeadbeef, /* Win9x, WinMe */
"Last error: %u\n", error);
if (handle != NULL) DeleteObject(handle);
DeleteFileA(filename);
}
static void test_LoadImage(void)
{
HANDLE handle;
BOOL ret;
DWORD error, bytes_written;
CURSORICONFILEDIR *icon_data;
CURSORICONFILEDIRENTRY *icon_entry;
BITMAPINFOHEADER *icon_header;
ICONINFO icon_info;
#define ICON_WIDTH 32
#define ICON_HEIGHT 32
#define ICON_AND_SIZE (ICON_WIDTH*ICON_HEIGHT/8)
#define ICON_BPP 32
#define ICON_SIZE \
(sizeof(CURSORICONFILEDIR) + sizeof(BITMAPINFOHEADER) \
+ ICON_AND_SIZE + ICON_AND_SIZE*ICON_BPP)
/* Set icon data. */
icon_data = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, ICON_SIZE);
icon_data->idReserved = 0;
icon_data->idType = 1;
icon_data->idCount = 1;
icon_entry = icon_data->idEntries;
icon_entry->bWidth = ICON_WIDTH;
icon_entry->bHeight = ICON_HEIGHT;
icon_entry->bColorCount = 0;
icon_entry->bReserved = 0;
icon_entry->xHotspot = 1;
icon_entry->yHotspot = 1;
icon_entry->dwDIBSize = ICON_SIZE - sizeof(CURSORICONFILEDIR);
icon_entry->dwDIBOffset = sizeof(CURSORICONFILEDIR);
icon_header = (BITMAPINFOHEADER *) ((BYTE *) icon_data + icon_entry->dwDIBOffset);
icon_header->biSize = sizeof(BITMAPINFOHEADER);
icon_header->biWidth = ICON_WIDTH;
icon_header->biHeight = ICON_HEIGHT*2;
icon_header->biPlanes = 1;
icon_header->biBitCount = ICON_BPP;
icon_header->biSizeImage = 0; /* Uncompressed bitmap. */
/* Create the icon. */
handle = CreateFileA("icon.ico", GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_NEW,
FILE_ATTRIBUTE_NORMAL, NULL);
ok(handle != INVALID_HANDLE_VALUE, "CreateFileA failed. %u\n", GetLastError());
ret = WriteFile(handle, icon_data, ICON_SIZE, &bytes_written, NULL);
ok(bytes_written == ICON_SIZE, "icon.ico created improperly.\n");
CloseHandle(handle);
/* Test loading an icon as a cursor. */
SetLastError(0xdeadbeef);
handle = LoadImageA(NULL, "icon.ico", IMAGE_CURSOR, 0, 0, LR_LOADFROMFILE);
ok(handle != NULL, "LoadImage() failed.\n");
error = GetLastError();
ok(error == 0 ||
broken(error == 0xdeadbeef) || /* Win9x */
broken(error == ERROR_BAD_PATHNAME), /* Win98, WinMe */
"Last error: %u\n", error);
/* Test the icon information. */
SetLastError(0xdeadbeef);
ret = GetIconInfo(handle, &icon_info);
ok(ret, "GetIconInfo() failed.\n");
error = GetLastError();
ok(error == 0xdeadbeef, "Last error: %u\n", error);
if (ret)
{
ok(icon_info.fIcon == FALSE, "fIcon != FALSE.\n");
ok(icon_info.xHotspot == 1, "xHotspot is %u.\n", icon_info.xHotspot);
ok(icon_info.yHotspot == 1, "yHotspot is %u.\n", icon_info.yHotspot);
ok(icon_info.hbmColor != NULL || broken(!icon_info.hbmColor) /* no color cursor support */,
"No hbmColor!\n");
ok(icon_info.hbmMask != NULL, "No hbmMask!\n");
}
/* Clean up. */
SetLastError(0xdeadbeef);
ret = DestroyCursor(handle);
ok(ret, "DestroyCursor() failed.\n");
error = GetLastError();
ok(error == 0xdeadbeef, "Last error: %u\n", error);
HeapFree(GetProcessHeap(), 0, icon_data);
DeleteFileA("icon.ico");
test_LoadImageFile(bmpimage, sizeof(bmpimage), "bmp", 1);
test_LoadImageFile(gifimage, sizeof(gifimage), "gif", 0);
test_LoadImageFile(gif4pixel, sizeof(gif4pixel), "gif", 0);
test_LoadImageFile(jpgimage, sizeof(jpgimage), "jpg", 0);
test_LoadImageFile(pngimage, sizeof(pngimage), "png", 0);
}
static void test_CreateIconFromResource(void)
{
HANDLE handle;
BOOL ret;
DWORD error;
BITMAPINFOHEADER *icon_header;
INT16 *hotspot;
ICONINFO icon_info;
#define ICON_RES_WIDTH 32
#define ICON_RES_HEIGHT 32
#define ICON_RES_AND_SIZE (ICON_WIDTH*ICON_HEIGHT/8)
#define ICON_RES_BPP 32
#define ICON_RES_SIZE \
(sizeof(BITMAPINFOHEADER) + ICON_AND_SIZE + ICON_AND_SIZE*ICON_BPP)
#define CRSR_RES_SIZE (2*sizeof(INT16) + ICON_RES_SIZE)
/* Set icon data. */
hotspot = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, CRSR_RES_SIZE);
/* Cursor resources have an extra hotspot, icon resources not. */
hotspot[0] = 3;
hotspot[1] = 3;
icon_header = (BITMAPINFOHEADER *) (hotspot + 2);
icon_header->biSize = sizeof(BITMAPINFOHEADER);
icon_header->biWidth = ICON_WIDTH;
icon_header->biHeight = ICON_HEIGHT*2;
icon_header->biPlanes = 1;
icon_header->biBitCount = ICON_BPP;
icon_header->biSizeImage = 0; /* Uncompressed bitmap. */
/* Test creating a cursor. */
SetLastError(0xdeadbeef);
handle = CreateIconFromResource((PBYTE) hotspot, CRSR_RES_SIZE, FALSE, 0x00030000);
ok(handle != NULL, "Create cursor failed.\n");
/* Test the icon information. */
SetLastError(0xdeadbeef);
ret = GetIconInfo(handle, &icon_info);
ok(ret, "GetIconInfo() failed.\n");
error = GetLastError();
ok(error == 0xdeadbeef, "Last error: %u\n", error);
if (ret)
{
ok(icon_info.fIcon == FALSE, "fIcon != FALSE.\n");
ok(icon_info.xHotspot == 3, "xHotspot is %u.\n", icon_info.xHotspot);
ok(icon_info.yHotspot == 3, "yHotspot is %u.\n", icon_info.yHotspot);
ok(icon_info.hbmColor != NULL || broken(!icon_info.hbmColor) /* no color cursor support */,
"No hbmColor!\n");
ok(icon_info.hbmMask != NULL, "No hbmMask!\n");
}
/* Clean up. */
SetLastError(0xdeadbeef);
ret = DestroyCursor(handle);
ok(ret, "DestroyCursor() failed.\n");
error = GetLastError();
ok(error == 0xdeadbeef, "Last error: %u\n", error);
/* Test creating an icon. */
SetLastError(0xdeadbeef);
handle = CreateIconFromResource((PBYTE) icon_header, ICON_RES_SIZE, TRUE,
0x00030000);
ok(handle != NULL, "Create icon failed.\n");
/* Test the icon information. */
SetLastError(0xdeadbeef);
ret = GetIconInfo(handle, &icon_info);
ok(ret, "GetIconInfo() failed.\n");
error = GetLastError();
ok(error == 0xdeadbeef, "Last error: %u\n", error);
if (ret)
{
ok(icon_info.fIcon == TRUE, "fIcon != TRUE.\n");
/* Icons always have hotspot in the middle */
ok(icon_info.xHotspot == ICON_WIDTH/2, "xHotspot is %u.\n", icon_info.xHotspot);
ok(icon_info.yHotspot == ICON_HEIGHT/2, "yHotspot is %u.\n", icon_info.yHotspot);
ok(icon_info.hbmColor != NULL, "No hbmColor!\n");
ok(icon_info.hbmMask != NULL, "No hbmMask!\n");
}
/* Clean up. */
SetLastError(0xdeadbeef);
ret = DestroyCursor(handle);
ok(ret, "DestroyCursor() failed.\n");
error = GetLastError();
ok(error == 0xdeadbeef, "Last error: %u\n", error);
HeapFree(GetProcessHeap(), 0, hotspot);
}
static HICON create_test_icon(HDC hdc, int width, int height, int bpp,
BOOL maskvalue, UINT32 *color, int colorSize)
{
ICONINFO iconInfo;
BITMAPINFO bitmapInfo;
UINT32 *buffer = NULL;
UINT32 mask = maskvalue ? 0xFFFFFFFF : 0x00000000;
memset(&bitmapInfo, 0, sizeof(bitmapInfo));
bitmapInfo.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
bitmapInfo.bmiHeader.biWidth = width;
bitmapInfo.bmiHeader.biHeight = height;
bitmapInfo.bmiHeader.biPlanes = 1;
bitmapInfo.bmiHeader.biBitCount = bpp;
bitmapInfo.bmiHeader.biCompression = BI_RGB;
bitmapInfo.bmiHeader.biSizeImage = colorSize;
iconInfo.fIcon = TRUE;
iconInfo.xHotspot = 0;
iconInfo.yHotspot = 0;
iconInfo.hbmMask = CreateBitmap( width, height, 1, 1, &mask );
if(!iconInfo.hbmMask) return NULL;
iconInfo.hbmColor = CreateDIBSection(hdc, &bitmapInfo, DIB_RGB_COLORS, (void**)&buffer, NULL, 0);
if(!iconInfo.hbmColor || !buffer)
{
DeleteObject(iconInfo.hbmMask);
return NULL;
}
memcpy(buffer, color, colorSize);
return CreateIconIndirect(&iconInfo);
}
static BOOL color_match(COLORREF a, COLORREF b)
{
/* 5-bit accuracy is a sufficient test. This will match, so long as
* colors are never truncated to less that 3x5-bit accuracy i.e.
* paletized. */
return (a & 0x00F8F8F8) == (b & 0x00F8F8F8);
}
static void check_alpha_draw(HDC hdc, BOOL drawiconex, BOOL alpha, int bpp, int line)
{
HICON hicon;
UINT32 mask;
UINT32 color[2];
COLORREF modern_expected, legacy_expected, result;
mask = 0x00000000;
color[0] = 0x00A0B0C0;
color[1] = alpha ? 0xFF000000 : 0x00000000;
modern_expected = alpha ? 0x00FFFFFF : 0x00C0B0A0;
legacy_expected = 0x00C0B0A0;
hicon = create_test_icon(hdc, 2, 1, bpp, 0, color, sizeof(color));
if (!hicon) return;
SetPixelV(hdc, 0, 0, 0x00FFFFFF);
if(drawiconex)
DrawIconEx(hdc, 0, 0, hicon, 2, 1, 0, NULL, DI_NORMAL);
else
DrawIcon(hdc, 0, 0, hicon);
result = GetPixel(hdc, 0, 0);
ok (color_match(result, modern_expected) || /* Windows 2000 and up */
broken(color_match(result, legacy_expected)), /* Windows NT 4.0, 9X and below */
"%s. Expected a close match to %06X (modern) or %06X (legacy) with %s. "
"Got %06X from line %d\n",
alpha ? "Alpha blending" : "Not alpha blending", modern_expected, legacy_expected,
drawiconex ? "DrawIconEx" : "DrawIcon", result, line);
}
static void check_DrawIcon(HDC hdc, BOOL maskvalue, UINT32 color, int bpp, COLORREF background,
COLORREF modern_expected, COLORREF legacy_expected, int line)
{
COLORREF result;
HICON hicon = create_test_icon(hdc, 1, 1, bpp, maskvalue, &color, sizeof(color));
if (!hicon) return;
SetPixelV(hdc, 0, 0, background);
DrawIcon(hdc, 0, 0, hicon);
result = GetPixel(hdc, 0, 0);
ok (color_match(result, modern_expected) || /* Windows 2000 and up */
broken(color_match(result, legacy_expected)), /* Windows NT 4.0, 9X and below */
"Overlaying Mask %d on Color %06X with DrawIcon. "
"Expected a close match to %06X (modern), or %06X (legacy). Got %06X from line %d\n",
maskvalue, color, modern_expected, legacy_expected, result, line);
}
static void test_DrawIcon(void)
{
BITMAPINFO bitmapInfo;
HDC hdcDst = NULL;
HBITMAP bmpDst = NULL;
HBITMAP bmpOld = NULL;
UINT32 *bits = 0;
hdcDst = CreateCompatibleDC(0);
ok(hdcDst != 0, "CreateCompatibleDC(0) failed to return a valid DC\n");
if (!hdcDst)
return;
if(GetDeviceCaps(hdcDst, BITSPIXEL) <= 8)
{
skip("Windows will distort DrawIcon colors at 8-bpp and less due to palletizing.\n");
goto cleanup;
}
memset(&bitmapInfo, 0, sizeof(bitmapInfo));
bitmapInfo.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
bitmapInfo.bmiHeader.biWidth = 1;
bitmapInfo.bmiHeader.biHeight = 1;
bitmapInfo.bmiHeader.biBitCount = 32;
bitmapInfo.bmiHeader.biPlanes = 1;
bitmapInfo.bmiHeader.biCompression = BI_RGB;
bitmapInfo.bmiHeader.biSizeImage = sizeof(UINT32);
bmpDst = CreateDIBSection(hdcDst, &bitmapInfo, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
ok (bmpDst && bits, "CreateDIBSection failed to return a valid bitmap and buffer\n");
if (!bmpDst || !bits)
goto cleanup;
bmpOld = SelectObject(hdcDst, bmpDst);
/* Mask is only heeded if alpha channel is always zero */
check_DrawIcon(hdcDst, FALSE, 0x00A0B0C0, 32, 0x00FFFFFF, 0x00C0B0A0, 0x00C0B0A0, __LINE__);
check_DrawIcon(hdcDst, TRUE, 0x00A0B0C0, 32, 0x00FFFFFF, 0x003F4F5F, 0x003F4F5F, __LINE__);
/* Test alpha blending */
/* Windows 2000 and up will alpha blend, earlier Windows versions will not */
check_DrawIcon(hdcDst, FALSE, 0xFFA0B0C0, 32, 0x00FFFFFF, 0x00C0B0A0, 0x00C0B0A0, __LINE__);
check_DrawIcon(hdcDst, TRUE, 0xFFA0B0C0, 32, 0x00FFFFFF, 0x00C0B0A0, 0x003F4F5F, __LINE__);
check_DrawIcon(hdcDst, FALSE, 0x80A0B0C0, 32, 0x00000000, 0x00605850, 0x00C0B0A0, __LINE__);
check_DrawIcon(hdcDst, TRUE, 0x80A0B0C0, 32, 0x00000000, 0x00605850, 0x00C0B0A0, __LINE__);
check_DrawIcon(hdcDst, FALSE, 0x80A0B0C0, 32, 0x00FFFFFF, 0x00DFD7CF, 0x00C0B0A0, __LINE__);
check_DrawIcon(hdcDst, TRUE, 0x80A0B0C0, 32, 0x00FFFFFF, 0x00DFD7CF, 0x003F4F5F, __LINE__);
check_DrawIcon(hdcDst, FALSE, 0x01FFFFFF, 32, 0x00000000, 0x00010101, 0x00FFFFFF, __LINE__);
check_DrawIcon(hdcDst, TRUE, 0x01FFFFFF, 32, 0x00000000, 0x00010101, 0x00FFFFFF, __LINE__);
/* Test detecting of alpha channel */
/* If a single pixel's alpha channel is non-zero, the icon
will be alpha blended, otherwise it will be draw with
and + xor blts. */
check_alpha_draw(hdcDst, FALSE, FALSE, 32, __LINE__);
check_alpha_draw(hdcDst, FALSE, TRUE, 32, __LINE__);
cleanup:
if(bmpOld)
SelectObject(hdcDst, bmpOld);
if(bmpDst)
DeleteObject(bmpDst);
if(hdcDst)
DeleteDC(hdcDst);
}
static void check_DrawIconEx(HDC hdc, BOOL maskvalue, UINT32 color, int bpp, UINT flags, COLORREF background,
COLORREF modern_expected, COLORREF legacy_expected, int line)
{
COLORREF result;
HICON hicon = create_test_icon(hdc, 1, 1, bpp, maskvalue, &color, sizeof(color));
if (!hicon) return;
SetPixelV(hdc, 0, 0, background);
DrawIconEx(hdc, 0, 0, hicon, 1, 1, 0, NULL, flags);
result = GetPixel(hdc, 0, 0);
ok (color_match(result, modern_expected) || /* Windows 2000 and up */
broken(color_match(result, legacy_expected)), /* Windows NT 4.0, 9X and below */
"Overlaying Mask %d on Color %06X with DrawIconEx flags %08X. "
"Expected a close match to %06X (modern) or %06X (legacy). Got %06X from line %d\n",
maskvalue, color, flags, modern_expected, legacy_expected, result, line);
}
static void test_DrawIconEx(void)
{
BITMAPINFO bitmapInfo;
HDC hdcDst = NULL;
HBITMAP bmpDst = NULL;
HBITMAP bmpOld = NULL;
UINT32 bits = 0;
hdcDst = CreateCompatibleDC(0);
ok(hdcDst != 0, "CreateCompatibleDC(0) failed to return a valid DC\n");
if (!hdcDst)
return;
if(GetDeviceCaps(hdcDst, BITSPIXEL) <= 8)
{
skip("Windows will distort DrawIconEx colors at 8-bpp and less due to palletizing.\n");
goto cleanup;
}
memset(&bitmapInfo, 0, sizeof(bitmapInfo));
bitmapInfo.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
bitmapInfo.bmiHeader.biWidth = 1;
bitmapInfo.bmiHeader.biHeight = 1;
bitmapInfo.bmiHeader.biBitCount = 32;
bitmapInfo.bmiHeader.biPlanes = 1;
bitmapInfo.bmiHeader.biCompression = BI_RGB;
bitmapInfo.bmiHeader.biSizeImage = sizeof(UINT32);
bmpDst = CreateDIBSection(hdcDst, &bitmapInfo, DIB_RGB_COLORS, (void**)&bits, NULL, 0);
ok (bmpDst && bits, "CreateDIBSection failed to return a valid bitmap and buffer\n");
if (!bmpDst || !bits)
goto cleanup;
bmpOld = SelectObject(hdcDst, bmpDst);
/* Test null, image only, and mask only drawing */
check_DrawIconEx(hdcDst, FALSE, 0x00A0B0C0, 32, 0, 0x00102030, 0x00102030, 0x00102030, __LINE__);
check_DrawIconEx(hdcDst, TRUE, 0x00A0B0C0, 32, 0, 0x00102030, 0x00102030, 0x00102030, __LINE__);
check_DrawIconEx(hdcDst, FALSE, 0x80A0B0C0, 32, DI_MASK, 0x00FFFFFF, 0x00000000, 0x00000000, __LINE__);
check_DrawIconEx(hdcDst, TRUE, 0x80A0B0C0, 32, DI_MASK, 0x00FFFFFF, 0x00FFFFFF, 0x00FFFFFF, __LINE__);
todo_wine
{
check_DrawIconEx(hdcDst, FALSE, 0x00A0B0C0, 32, DI_IMAGE, 0x00FFFFFF, 0x00C0B0A0, 0x00C0B0A0, __LINE__);
check_DrawIconEx(hdcDst, TRUE, 0x00A0B0C0, 32, DI_IMAGE, 0x00FFFFFF, 0x00C0B0A0, 0x00C0B0A0, __LINE__);
}
/* Test normal drawing */
check_DrawIconEx(hdcDst, FALSE, 0x00A0B0C0, 32, DI_NORMAL, 0x00FFFFFF, 0x00C0B0A0, 0x00C0B0A0, __LINE__);
todo_wine check_DrawIconEx(hdcDst, TRUE, 0x00A0B0C0, 32, DI_NORMAL, 0x00FFFFFF, 0x003F4F5F, 0x003F4F5F, __LINE__);
check_DrawIconEx(hdcDst, FALSE, 0xFFA0B0C0, 32, DI_NORMAL, 0x00FFFFFF, 0x00C0B0A0, 0x00C0B0A0, __LINE__);
/* Test alpha blending */
/* Windows 2000 and up will alpha blend, earlier Windows versions will not */
check_DrawIconEx(hdcDst, TRUE, 0xFFA0B0C0, 32, DI_NORMAL, 0x00FFFFFF, 0x00C0B0A0, 0x003F4F5F, __LINE__);
check_DrawIconEx(hdcDst, FALSE, 0x80A0B0C0, 32, DI_NORMAL, 0x00000000, 0x00605850, 0x00C0B0A0, __LINE__);
check_DrawIconEx(hdcDst, TRUE, 0x80A0B0C0, 32, DI_NORMAL, 0x00000000, 0x00605850, 0x00C0B0A0, __LINE__);
check_DrawIconEx(hdcDst, FALSE, 0x80A0B0C0, 32, DI_NORMAL, 0x00FFFFFF, 0x00DFD7CF, 0x00C0B0A0, __LINE__);
check_DrawIconEx(hdcDst, TRUE, 0x80A0B0C0, 32, DI_NORMAL, 0x00FFFFFF, 0x00DFD7CF, 0x003F4F5F, __LINE__);
check_DrawIconEx(hdcDst, FALSE, 0x01FFFFFF, 32, DI_NORMAL, 0x00000000, 0x00010101, 0x00FFFFFF, __LINE__);
check_DrawIconEx(hdcDst, TRUE, 0x01FFFFFF, 32, DI_NORMAL, 0x00000000, 0x00010101, 0x00FFFFFF, __LINE__);
/* Test detecting of alpha channel */
/* If a single pixel's alpha channel is non-zero, the icon
will be alpha blended, otherwise it will be draw with
and + xor blts. */
check_alpha_draw(hdcDst, TRUE, FALSE, 32, __LINE__);
check_alpha_draw(hdcDst, TRUE, TRUE, 32, __LINE__);
cleanup:
if(bmpOld)
SelectObject(hdcDst, bmpOld);
if(bmpDst)
DeleteObject(bmpDst);
if(hdcDst)
DeleteDC(hdcDst);
}
static void test_DestroyCursor(void)
{
static const BYTE bmp_bits[4096];
ICONINFO cursorInfo;
HCURSOR cursor, cursor2;
BOOL ret;
DWORD error;
UINT display_bpp;
HDC hdc;
hdc = GetDC(0);
display_bpp = GetDeviceCaps(hdc, BITSPIXEL);
ReleaseDC(0, hdc);
cursorInfo.fIcon = FALSE;
cursorInfo.xHotspot = 0;
cursorInfo.yHotspot = 0;
cursorInfo.hbmMask = CreateBitmap(32, 32, 1, 1, bmp_bits);
cursorInfo.hbmColor = CreateBitmap(32, 32, 1, display_bpp, bmp_bits);
cursor = CreateIconIndirect(&cursorInfo);
ok(cursor != NULL, "CreateIconIndirect returned %p\n", cursor);
if(!cursor) {
return;
}
SetCursor(cursor);
SetLastError(0xdeadbeef);
ret = DestroyCursor(cursor);
ok(!ret || broken(ret) /* succeeds on win9x */, "DestroyCursor on the active cursor succeeded\n");
error = GetLastError();
ok(error == 0xdeadbeef, "Last error: %u\n", error);
if (!ret)
{
cursor2 = GetCursor();
ok(cursor2 == cursor, "Active was set to %p when trying to destroy it\n", cursor2);
SetCursor(NULL);
/* Trying to destroy the cursor properly fails now with
* ERROR_INVALID_CURSOR_HANDLE. This happens because we called
* DestroyCursor() 2+ times after calling SetCursor(). The calls to
* GetCursor() and SetCursor(NULL) in between make no difference. */
ret = DestroyCursor(cursor);
todo_wine {
ok(!ret, "DestroyCursor succeeded.\n");
error = GetLastError();
ok(error == ERROR_INVALID_CURSOR_HANDLE || error == 0xdeadbeef, /* vista */
"Last error: 0x%08x\n", error);
}
}
DeleteObject(cursorInfo.hbmMask);
DeleteObject(cursorInfo.hbmColor);
/* Try testing DestroyCursor() now using LoadCursor() cursors. */
cursor = LoadCursor(NULL, IDC_ARROW);
SetLastError(0xdeadbeef);
ret = DestroyCursor(cursor);
ok(ret || broken(!ret) /* fails on win9x */, "DestroyCursor on the active cursor failed.\n");
error = GetLastError();
ok(error == 0xdeadbeef, "Last error: 0x%08x\n", error);
/* Try setting the cursor to a destroyed OEM cursor. */
SetLastError(0xdeadbeef);
SetCursor(cursor);
error = GetLastError();
todo_wine {
ok(error == 0xdeadbeef, "Last error: 0x%08x\n", error);
}
/* Check if LoadCursor() returns the same handle with the same icon. */
cursor2 = LoadCursor(NULL, IDC_ARROW);
ok(cursor2 == cursor, "cursor == %p, cursor2 == %p\n", cursor, cursor2);
/* Check if LoadCursor() returns the same handle with a different icon. */
cursor2 = LoadCursor(NULL, IDC_WAIT);
ok(cursor2 != cursor, "cursor == %p, cursor2 == %p\n", cursor, cursor2);
}
START_TEST(cursoricon)
{
test_argc = winetest_get_mainargs(&test_argv);
if (test_argc >= 3)
{
/* Child process. */
sscanf (test_argv[2], "%x", (unsigned int *) &parent);
ok(parent != NULL, "Parent not found.\n");
if (parent == NULL)
ExitProcess(1);
do_child();
return;
}
test_CopyImage_Bitmap(1);
test_CopyImage_Bitmap(4);
test_CopyImage_Bitmap(8);
test_CopyImage_Bitmap(16);
test_CopyImage_Bitmap(24);
test_CopyImage_Bitmap(32);
test_initial_cursor();
test_CreateIcon();
test_LoadImage();
test_CreateIconFromResource();
test_DrawIcon();
test_DrawIconEx();
test_DestroyCursor();
do_parent();
test_child_process();
finish_child_process();
}
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