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/*
* Unit tests for window handling
*
* Copyright 2002 Bill Medland
* Copyright 2002 Alexandre Julliard
* Copyright 2003 Dmitry Timoshkov
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
/* To get ICON_SMALL2 with the MSVC headers */
#define _WIN32_WINNT 0x0501
#include <assert.h>
#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "wine/test.h"
#ifndef SPI_GETDESKWALLPAPER
#define SPI_GETDESKWALLPAPER 0x0073
#endif
#define LONG_PTR INT_PTR
#define ULONG_PTR UINT_PTR
void dump_region(HRGN hrgn);
static HWND (WINAPI *pGetAncestor)(HWND,UINT);
static BOOL (WINAPI *pGetWindowInfo)(HWND,WINDOWINFO*);
static UINT (WINAPI *pGetWindowModuleFileNameA)(HWND,LPSTR,UINT);
static BOOL (WINAPI *pGetLayeredWindowAttributes)(HWND,COLORREF*,BYTE*,DWORD*);
static BOOL (WINAPI *pSetLayeredWindowAttributes)(HWND,COLORREF,BYTE,DWORD);
static BOOL (WINAPI *pGetMonitorInfoA)(HMONITOR,LPMONITORINFO);
static HMONITOR (WINAPI *pMonitorFromPoint)(POINT,DWORD);
static int (WINAPI *pGetWindowRgnBox)(HWND,LPRECT);
static BOOL (WINAPI *pGetGUIThreadInfo)(DWORD, GUITHREADINFO*);
static BOOL test_lbuttondown_flag;
static HWND hwndMessage;
static HWND hwndMain, hwndMain2;
static HHOOK hhook;
static const char* szAWRClass = "Winsize";
static HMENU hmenu;
static DWORD our_pid;
static BOOL is_win9x = FALSE;
#define COUNTOF(arr) (sizeof(arr)/sizeof(arr[0]))
static void dump_minmax_info( const MINMAXINFO *minmax )
{
trace("Reserved=%d,%d MaxSize=%d,%d MaxPos=%d,%d MinTrack=%d,%d MaxTrack=%d,%d\n",
minmax->ptReserved.x, minmax->ptReserved.y,
minmax->ptMaxSize.x, minmax->ptMaxSize.y,
minmax->ptMaxPosition.x, minmax->ptMaxPosition.y,
minmax->ptMinTrackSize.x, minmax->ptMinTrackSize.y,
minmax->ptMaxTrackSize.x, minmax->ptMaxTrackSize.y);
}
/* try to make sure pending X events have been processed before continuing */
static void flush_events( BOOL remove_messages )
{
MSG msg;
int diff = 200;
int min_timeout = 100;
DWORD time = GetTickCount() + diff;
while (diff > 0)
{
if (MsgWaitForMultipleObjects( 0, NULL, FALSE, min_timeout, QS_ALLINPUT ) == WAIT_TIMEOUT) break;
if (remove_messages)
while (PeekMessage( &msg, 0, 0, 0, PM_REMOVE )) DispatchMessage( &msg );
diff = time - GetTickCount();
min_timeout = 50;
}
}
/* check the values returned by the various parent/owner functions on a given window */
static void check_parents( HWND hwnd, HWND ga_parent, HWND gwl_parent, HWND get_parent,
HWND gw_owner, HWND ga_root, HWND ga_root_owner )
{
HWND res;
if (pGetAncestor)
{
res = pGetAncestor( hwnd, GA_PARENT );
ok( res == ga_parent, "Wrong result for GA_PARENT %p expected %p\n", res, ga_parent );
}
res = (HWND)GetWindowLongPtrA( hwnd, GWLP_HWNDPARENT );
ok( res == gwl_parent, "Wrong result for GWL_HWNDPARENT %p expected %p\n", res, gwl_parent );
res = GetParent( hwnd );
ok( res == get_parent, "Wrong result for GetParent %p expected %p\n", res, get_parent );
res = GetWindow( hwnd, GW_OWNER );
ok( res == gw_owner, "Wrong result for GW_OWNER %p expected %p\n", res, gw_owner );
if (pGetAncestor)
{
res = pGetAncestor( hwnd, GA_ROOT );
ok( res == ga_root, "Wrong result for GA_ROOT %p expected %p\n", res, ga_root );
res = pGetAncestor( hwnd, GA_ROOTOWNER );
ok( res == ga_root_owner, "Wrong result for GA_ROOTOWNER %p expected %p\n", res, ga_root_owner );
}
}
static BOOL ignore_message( UINT message )
{
/* these are always ignored */
return (message >= 0xc000 ||
message == WM_GETICON ||
message == WM_GETOBJECT ||
message == WM_TIMECHANGE ||
message == WM_DEVICECHANGE);
}
static BOOL CALLBACK EnumChildProc( HWND hwndChild, LPARAM lParam)
{
(*(LPINT)lParam)++;
trace("EnumChildProc on %p\n", hwndChild);
if (*(LPINT)lParam > 1) return FALSE;
return TRUE;
}
/* will search for the given window */
static BOOL CALLBACK EnumChildProc1( HWND hwndChild, LPARAM lParam)
{
trace("EnumChildProc1 on %p\n", hwndChild);
if ((HWND)lParam == hwndChild) return FALSE;
return TRUE;
}
static HWND create_tool_window( LONG style, HWND parent )
{
HWND ret = CreateWindowExA(0, "ToolWindowClass", "Tool window 1", style,
0, 0, 100, 100, parent, 0, 0, NULL );
ok( ret != 0, "Creation failed\n" );
return ret;
}
/* test parent and owner values for various combinations */
static void test_parent_owner(void)
{
LONG style;
HWND test, owner, ret;
HWND desktop = GetDesktopWindow();
HWND child = create_tool_window( WS_CHILD, hwndMain );
INT numChildren;
trace( "main window %p main2 %p desktop %p child %p\n", hwndMain, hwndMain2, desktop, child );
/* child without parent, should fail */
SetLastError(0xdeadbeef);
test = CreateWindowExA(0, "ToolWindowClass", "Tool window 1",
WS_CHILD, 0, 0, 100, 100, 0, 0, 0, NULL );
ok( !test, "WS_CHILD without parent created\n" );
ok( GetLastError() == ERROR_TLW_WITH_WSCHILD ||
broken(GetLastError() == 0xdeadbeef), /* win9x */
"CreateWindowExA error %u\n", GetLastError() );
/* desktop window */
check_parents( desktop, 0, 0, 0, 0, 0, 0 );
style = GetWindowLongA( desktop, GWL_STYLE );
ok( !SetWindowLongA( desktop, GWL_STYLE, WS_POPUP ), "Set GWL_STYLE on desktop succeeded\n" );
ok( !SetWindowLongA( desktop, GWL_STYLE, 0 ), "Set GWL_STYLE on desktop succeeded\n" );
ok( GetWindowLongA( desktop, GWL_STYLE ) == style, "Desktop style changed\n" );
/* normal child window */
test = create_tool_window( WS_CHILD, hwndMain );
trace( "created child %p\n", test );
check_parents( test, hwndMain, hwndMain, hwndMain, 0, hwndMain, hwndMain );
SetWindowLongA( test, GWL_STYLE, 0 );
check_parents( test, hwndMain, hwndMain, 0, 0, hwndMain, test );
SetWindowLongA( test, GWL_STYLE, WS_POPUP );
check_parents( test, hwndMain, hwndMain, 0, 0, hwndMain, test );
SetWindowLongA( test, GWL_STYLE, WS_POPUP|WS_CHILD );
check_parents( test, hwndMain, hwndMain, 0, 0, hwndMain, test );
SetWindowLongA( test, GWL_STYLE, WS_CHILD );
DestroyWindow( test );
/* normal child window with WS_MAXIMIZE */
test = create_tool_window( WS_CHILD | WS_MAXIMIZE, hwndMain );
DestroyWindow( test );
/* normal child window with WS_THICKFRAME */
test = create_tool_window( WS_CHILD | WS_THICKFRAME, hwndMain );
DestroyWindow( test );
/* popup window with WS_THICKFRAME */
test = create_tool_window( WS_POPUP | WS_THICKFRAME, hwndMain );
DestroyWindow( test );
/* child of desktop */
test = create_tool_window( WS_CHILD, desktop );
trace( "created child of desktop %p\n", test );
check_parents( test, desktop, 0, desktop, 0, test, desktop );
SetWindowLongA( test, GWL_STYLE, WS_POPUP );
check_parents( test, desktop, 0, 0, 0, test, test );
SetWindowLongA( test, GWL_STYLE, 0 );
check_parents( test, desktop, 0, 0, 0, test, test );
DestroyWindow( test );
/* child of desktop with WS_MAXIMIZE */
test = create_tool_window( WS_CHILD | WS_MAXIMIZE, desktop );
DestroyWindow( test );
/* child of desktop with WS_MINIMIZE */
test = create_tool_window( WS_CHILD | WS_MINIMIZE, desktop );
DestroyWindow( test );
/* child of child */
test = create_tool_window( WS_CHILD, child );
trace( "created child of child %p\n", test );
check_parents( test, child, child, child, 0, hwndMain, hwndMain );
SetWindowLongA( test, GWL_STYLE, 0 );
check_parents( test, child, child, 0, 0, hwndMain, test );
SetWindowLongA( test, GWL_STYLE, WS_POPUP );
check_parents( test, child, child, 0, 0, hwndMain, test );
DestroyWindow( test );
/* child of child with WS_MAXIMIZE */
test = create_tool_window( WS_CHILD | WS_MAXIMIZE, child );
DestroyWindow( test );
/* child of child with WS_MINIMIZE */
test = create_tool_window( WS_CHILD | WS_MINIMIZE, child );
DestroyWindow( test );
/* not owned top-level window */
test = create_tool_window( 0, 0 );
trace( "created top-level %p\n", test );
check_parents( test, desktop, 0, 0, 0, test, test );
SetWindowLongA( test, GWL_STYLE, WS_POPUP );
check_parents( test, desktop, 0, 0, 0, test, test );
SetWindowLongA( test, GWL_STYLE, WS_CHILD );
check_parents( test, desktop, 0, desktop, 0, test, desktop );
DestroyWindow( test );
/* not owned top-level window with WS_MAXIMIZE */
test = create_tool_window( WS_MAXIMIZE, 0 );
DestroyWindow( test );
/* owned top-level window */
test = create_tool_window( 0, hwndMain );
trace( "created owned top-level %p\n", test );
check_parents( test, desktop, hwndMain, 0, hwndMain, test, test );
SetWindowLongA( test, GWL_STYLE, WS_POPUP );
check_parents( test, desktop, hwndMain, hwndMain, hwndMain, test, hwndMain );
SetWindowLongA( test, GWL_STYLE, WS_CHILD );
check_parents( test, desktop, hwndMain, desktop, hwndMain, test, desktop );
DestroyWindow( test );
/* owned top-level window with WS_MAXIMIZE */
test = create_tool_window( WS_MAXIMIZE, hwndMain );
DestroyWindow( test );
/* not owned popup */
test = create_tool_window( WS_POPUP, 0 );
trace( "created popup %p\n", test );
check_parents( test, desktop, 0, 0, 0, test, test );
SetWindowLongA( test, GWL_STYLE, WS_CHILD );
check_parents( test, desktop, 0, desktop, 0, test, desktop );
SetWindowLongA( test, GWL_STYLE, 0 );
check_parents( test, desktop, 0, 0, 0, test, test );
DestroyWindow( test );
/* not owned popup with WS_MAXIMIZE */
test = create_tool_window( WS_POPUP | WS_MAXIMIZE, 0 );
DestroyWindow( test );
/* owned popup */
test = create_tool_window( WS_POPUP, hwndMain );
trace( "created owned popup %p\n", test );
check_parents( test, desktop, hwndMain, hwndMain, hwndMain, test, hwndMain );
SetWindowLongA( test, GWL_STYLE, WS_CHILD );
check_parents( test, desktop, hwndMain, desktop, hwndMain, test, desktop );
SetWindowLongA( test, GWL_STYLE, 0 );
check_parents( test, desktop, hwndMain, 0, hwndMain, test, test );
DestroyWindow( test );
/* owned popup with WS_MAXIMIZE */
test = create_tool_window( WS_POPUP | WS_MAXIMIZE, hwndMain );
DestroyWindow( test );
/* top-level window owned by child (same as owned by top-level) */
test = create_tool_window( 0, child );
trace( "created top-level owned by child %p\n", test );
check_parents( test, desktop, hwndMain, 0, hwndMain, test, test );
DestroyWindow( test );
/* top-level window owned by child (same as owned by top-level) with WS_MAXIMIZE */
test = create_tool_window( WS_MAXIMIZE, child );
DestroyWindow( test );
/* popup owned by desktop (same as not owned) */
test = create_tool_window( WS_POPUP, desktop );
trace( "created popup owned by desktop %p\n", test );
check_parents( test, desktop, 0, 0, 0, test, test );
DestroyWindow( test );
/* popup owned by desktop (same as not owned) with WS_MAXIMIZE */
test = create_tool_window( WS_POPUP | WS_MAXIMIZE, desktop );
DestroyWindow( test );
/* popup owned by child (same as owned by top-level) */
test = create_tool_window( WS_POPUP, child );
trace( "created popup owned by child %p\n", test );
check_parents( test, desktop, hwndMain, hwndMain, hwndMain, test, hwndMain );
DestroyWindow( test );
/* popup owned by child (same as owned by top-level) with WS_MAXIMIZE */
test = create_tool_window( WS_POPUP | WS_MAXIMIZE, child );
DestroyWindow( test );
/* not owned popup with WS_CHILD (same as WS_POPUP only) */
test = create_tool_window( WS_POPUP | WS_CHILD, 0 );
trace( "created WS_CHILD popup %p\n", test );
check_parents( test, desktop, 0, 0, 0, test, test );
DestroyWindow( test );
/* not owned popup with WS_CHILD | WS_MAXIMIZE (same as WS_POPUP only) */
test = create_tool_window( WS_POPUP | WS_CHILD | WS_MAXIMIZE, 0 );
DestroyWindow( test );
/* owned popup with WS_CHILD (same as WS_POPUP only) */
test = create_tool_window( WS_POPUP | WS_CHILD, hwndMain );
trace( "created owned WS_CHILD popup %p\n", test );
check_parents( test, desktop, hwndMain, hwndMain, hwndMain, test, hwndMain );
DestroyWindow( test );
/* owned popup with WS_CHILD (same as WS_POPUP only) with WS_MAXIMIZE */
test = create_tool_window( WS_POPUP | WS_CHILD | WS_MAXIMIZE, hwndMain );
DestroyWindow( test );
/******************** parent changes *************************/
trace( "testing parent changes\n" );
/* desktop window */
check_parents( desktop, 0, 0, 0, 0, 0, 0 );
if (0)
{
/* this test succeeds on NT but crashes on win9x systems */
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)hwndMain2 );
ok( !ret, "Set GWL_HWNDPARENT succeeded on desktop\n" );
check_parents( desktop, 0, 0, 0, 0, 0, 0 );
ok( !SetParent( desktop, hwndMain ), "SetParent succeeded on desktop\n" );
check_parents( desktop, 0, 0, 0, 0, 0, 0 );
}
/* normal child window */
test = create_tool_window( WS_CHILD, hwndMain );
trace( "created child %p\n", test );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)hwndMain2 );
ok( ret == hwndMain, "GWL_HWNDPARENT return value %p expected %p\n", ret, hwndMain );
check_parents( test, hwndMain2, hwndMain2, hwndMain2, 0, hwndMain2, hwndMain2 );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)child );
ok( ret == hwndMain2, "GWL_HWNDPARENT return value %p expected %p\n", ret, hwndMain2 );
check_parents( test, child, child, child, 0, hwndMain, hwndMain );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)desktop );
ok( ret == child, "GWL_HWNDPARENT return value %p expected %p\n", ret, child );
check_parents( test, desktop, 0, desktop, 0, test, desktop );
/* window is now child of desktop so GWLP_HWNDPARENT changes owner from now on */
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)child );
ok( ret == 0, "GWL_HWNDPARENT return value %p expected 0\n", ret );
check_parents( test, desktop, child, desktop, child, test, desktop );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, 0 );
ok( ret == child, "GWL_HWNDPARENT return value %p expected %p\n", ret, child );
check_parents( test, desktop, 0, desktop, 0, test, desktop );
DestroyWindow( test );
/* not owned top-level window */
test = create_tool_window( 0, 0 );
trace( "created top-level %p\n", test );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)hwndMain2 );
ok( ret == 0, "GWL_HWNDPARENT return value %p expected 0\n", ret );
check_parents( test, desktop, hwndMain2, 0, hwndMain2, test, test );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)child );
ok( ret == hwndMain2, "GWL_HWNDPARENT return value %p expected %p\n", ret, hwndMain2 );
check_parents( test, desktop, child, 0, child, test, test );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, 0 );
ok( ret == child, "GWL_HWNDPARENT return value %p expected %p\n", ret, child );
check_parents( test, desktop, 0, 0, 0, test, test );
DestroyWindow( test );
/* not owned popup */
test = create_tool_window( WS_POPUP, 0 );
trace( "created popup %p\n", test );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)hwndMain2 );
ok( ret == 0, "GWL_HWNDPARENT return value %p expected 0\n", ret );
check_parents( test, desktop, hwndMain2, hwndMain2, hwndMain2, test, hwndMain2 );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (LONG_PTR)child );
ok( ret == hwndMain2, "GWL_HWNDPARENT return value %p expected %p\n", ret, hwndMain2 );
check_parents( test, desktop, child, child, child, test, hwndMain );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, 0 );
ok( ret == child, "GWL_HWNDPARENT return value %p expected %p\n", ret, child );
check_parents( test, desktop, 0, 0, 0, test, test );
DestroyWindow( test );
/* normal child window */
test = create_tool_window( WS_CHILD, hwndMain );
trace( "created child %p\n", test );
ret = SetParent( test, desktop );
ok( ret == hwndMain, "SetParent return value %p expected %p\n", ret, hwndMain );
check_parents( test, desktop, 0, desktop, 0, test, desktop );
ret = SetParent( test, child );
ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
check_parents( test, child, child, child, 0, hwndMain, hwndMain );
ret = SetParent( test, hwndMain2 );
ok( ret == child, "SetParent return value %p expected %p\n", ret, child );
check_parents( test, hwndMain2, hwndMain2, hwndMain2, 0, hwndMain2, hwndMain2 );
DestroyWindow( test );
/* not owned top-level window */
test = create_tool_window( 0, 0 );
trace( "created top-level %p\n", test );
ret = SetParent( test, child );
ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
check_parents( test, child, child, 0, 0, hwndMain, test );
if (!is_win9x)
{
ShowWindow( test, SW_SHOW );
ret = SetParent( test, test );
ok( ret == NULL, "SetParent return value %p expected %p\n", ret, NULL );
ok( GetWindowLongA( test, GWL_STYLE ) & WS_VISIBLE, "window is not visible after SetParent\n" );
check_parents( test, child, child, 0, 0, hwndMain, test );
}
else
win_skip( "Test crashes on Win9x/WinMe\n" );
DestroyWindow( test );
/* owned popup */
test = create_tool_window( WS_POPUP, hwndMain2 );
trace( "created owned popup %p\n", test );
ret = SetParent( test, child );
ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
check_parents( test, child, child, hwndMain2, hwndMain2, hwndMain, hwndMain2 );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (ULONG_PTR)hwndMain );
ok( ret == child, "GWL_HWNDPARENT return value %p expected %p\n", ret, child );
check_parents( test, hwndMain, hwndMain, hwndMain2, hwndMain2, hwndMain, hwndMain2 );
DestroyWindow( test );
/**************** test owner destruction *******************/
/* owned child popup */
owner = create_tool_window( 0, 0 );
test = create_tool_window( WS_POPUP, owner );
trace( "created owner %p and popup %p\n", owner, test );
ret = SetParent( test, child );
ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
check_parents( test, child, child, owner, owner, hwndMain, owner );
/* window is now child of 'child' but owned by 'owner' */
DestroyWindow( owner );
ok( IsWindow(test), "Window %p destroyed by owner destruction\n", test );
/* Win98 doesn't pass this test. It doesn't allow a destroyed owner,
* while Win95, Win2k, WinXP do.
*/
/*check_parents( test, child, child, owner, owner, hwndMain, owner );*/
ok( !IsWindow(owner), "Owner %p not destroyed\n", owner );
DestroyWindow(test);
/* owned top-level popup */
owner = create_tool_window( 0, 0 );
test = create_tool_window( WS_POPUP, owner );
trace( "created owner %p and popup %p\n", owner, test );
check_parents( test, desktop, owner, owner, owner, test, owner );
DestroyWindow( owner );
ok( !IsWindow(test), "Window %p not destroyed by owner destruction\n", test );
/* top-level popup owned by child */
owner = create_tool_window( WS_CHILD, hwndMain2 );
test = create_tool_window( WS_POPUP, 0 );
trace( "created owner %p and popup %p\n", owner, test );
ret = (HWND)SetWindowLongPtrA( test, GWLP_HWNDPARENT, (ULONG_PTR)owner );
ok( ret == 0, "GWL_HWNDPARENT return value %p expected 0\n", ret );
check_parents( test, desktop, owner, owner, owner, test, hwndMain2 );
DestroyWindow( owner );
ok( IsWindow(test), "Window %p destroyed by owner destruction\n", test );
ok( !IsWindow(owner), "Owner %p not destroyed\n", owner );
/* Win98 doesn't pass this test. It doesn't allow a destroyed owner,
* while Win95, Win2k, WinXP do.
*/
/*check_parents( test, desktop, owner, owner, owner, test, owner );*/
DestroyWindow(test);
/* final cleanup */
DestroyWindow(child);
owner = create_tool_window( WS_OVERLAPPED, 0 );
test = create_tool_window( WS_POPUP, desktop );
ok( !GetWindow( test, GW_OWNER ), "Wrong owner window\n" );
numChildren = 0;
ok( !EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
"EnumChildWindows should have returned FALSE\n" );
ok( numChildren == 0, "numChildren should be 0 got %d\n", numChildren );
SetWindowLongA( test, GWL_STYLE, (GetWindowLongA( test, GWL_STYLE ) & ~WS_POPUP) | WS_CHILD );
ret = SetParent( test, owner );
ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
numChildren = 0;
ok( EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
"EnumChildWindows should have returned TRUE\n" );
ok( numChildren == 1, "numChildren should be 1 got %d\n", numChildren );
child = create_tool_window( WS_CHILD, owner );
numChildren = 0;
ok( !EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
"EnumChildWindows should have returned FALSE\n" );
ok( numChildren == 2, "numChildren should be 2 got %d\n", numChildren );
DestroyWindow( child );
child = create_tool_window( WS_VISIBLE | WS_OVERLAPPEDWINDOW, owner );
ok( GetWindow( child, GW_OWNER ) == owner, "Wrong owner window\n" );
numChildren = 0;
ok( EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
"EnumChildWindows should have returned TRUE\n" );
ok( numChildren == 1, "numChildren should be 1 got %d\n", numChildren );
ret = SetParent( child, owner );
ok( GetWindow( child, GW_OWNER ) == owner, "Wrong owner window\n" );
ok( ret == desktop, "SetParent return value %p expected %p\n", ret, desktop );
numChildren = 0;
ok( !EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
"EnumChildWindows should have returned FALSE\n" );
ok( numChildren == 2, "numChildren should be 2 got %d\n", numChildren );
ret = SetParent( child, NULL );
ok( GetWindow( child, GW_OWNER ) == owner, "Wrong owner window\n" );
ok( ret == owner, "SetParent return value %p expected %p\n", ret, owner );
numChildren = 0;
ok( EnumChildWindows( owner, EnumChildProc, (LPARAM)&numChildren ),
"EnumChildWindows should have returned TRUE\n" );
ok( numChildren == 1, "numChildren should be 1 got %d\n", numChildren );
/* even GW_OWNER == owner it's still a desktop's child */
ok( !EnumChildWindows( desktop, EnumChildProc1, (LPARAM)child ),
"EnumChildWindows should have found %p and returned FALSE\n", child );
DestroyWindow( child );
child = create_tool_window( WS_VISIBLE | WS_OVERLAPPEDWINDOW, NULL );
ok( !EnumChildWindows( desktop, EnumChildProc1, (LPARAM)child ),
"EnumChildWindows should have found %p and returned FALSE\n", child );
DestroyWindow( child );
DestroyWindow( test );
DestroyWindow( owner );
}
static BOOL CALLBACK enum_proc( HWND hwnd, LPARAM lParam)
{
(*(LPINT)lParam)++;
if (*(LPINT)lParam > 2) return FALSE;
return TRUE;
}
static DWORD CALLBACK enum_thread( void *arg )
{
INT count;
HWND hwnd[3];
BOOL ret;
MSG msg;
PeekMessage( &msg, 0, 0, 0, PM_NOREMOVE ); /* make sure we have a message queue */
count = 0;
ret = EnumThreadWindows( GetCurrentThreadId(), enum_proc, (LPARAM)&count );
ok( ret, "EnumThreadWindows should have returned TRUE\n" );
ok( count == 0, "count should be 0 got %d\n", count );
hwnd[0] = CreateWindowExA(0, "ToolWindowClass", "Tool window 1", WS_POPUP,
0, 0, 100, 100, 0, 0, 0, NULL );
count = 0;
ret = EnumThreadWindows( GetCurrentThreadId(), enum_proc, (LPARAM)&count );
ok( ret, "EnumThreadWindows should have returned TRUE\n" );
if (count != 2) /* Vista gives us two windows for the price of one */
{
ok( count == 1, "count should be 1 got %d\n", count );
hwnd[2] = CreateWindowExA(0, "ToolWindowClass", "Tool window 2", WS_POPUP,
0, 0, 100, 100, 0, 0, 0, NULL );
}
else hwnd[2] = 0;
hwnd[1] = CreateWindowExA(0, "ToolWindowClass", "Tool window 3", WS_POPUP,
0, 0, 100, 100, 0, 0, 0, NULL );
count = 0;
ret = EnumThreadWindows( GetCurrentThreadId(), enum_proc, (LPARAM)&count );
ok( !ret, "EnumThreadWindows should have returned FALSE\n" );
ok( count == 3, "count should be 3 got %d\n", count );
if (hwnd[2]) DestroyWindow(hwnd[2]);
DestroyWindow(hwnd[1]);
DestroyWindow(hwnd[0]);
return 0;
}
/* test EnumThreadWindows in a separate thread */
static void test_enum_thread_windows(void)
{
DWORD id;
HANDLE handle = CreateThread( NULL, 0, enum_thread, 0, 0, &id );
ok( !WaitForSingleObject( handle, 10000 ), "wait failed\n" );
CloseHandle( handle );
}
static LRESULT WINAPI main_window_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
switch (msg)
{
case WM_GETMINMAXINFO:
{
MINMAXINFO* minmax = (MINMAXINFO *)lparam;
trace("WM_GETMINMAXINFO: hwnd %p, %08lx, %08lx\n", hwnd, wparam, lparam);
dump_minmax_info( minmax );
SetWindowLongPtrA(hwnd, GWLP_USERDATA, 0x20031021);
break;
}
case WM_WINDOWPOSCHANGING:
{
WINDOWPOS *winpos = (WINDOWPOS *)lparam;
trace("main: WM_WINDOWPOSCHANGING %p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
winpos->hwnd, winpos->hwndInsertAfter,
winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
if (!(winpos->flags & SWP_NOMOVE))
{
ok(winpos->x >= -32768 && winpos->x <= 32767, "bad winpos->x %d\n", winpos->x);
ok(winpos->y >= -32768 && winpos->y <= 32767, "bad winpos->y %d\n", winpos->y);
}
/* Win9x does not fixup cx/xy for WM_WINDOWPOSCHANGING */
if (!(winpos->flags & SWP_NOSIZE) && !is_win9x)
{
ok(winpos->cx >= 0 && winpos->cx <= 32767, "bad winpos->cx %d\n", winpos->cx);
ok(winpos->cy >= 0 && winpos->cy <= 32767, "bad winpos->cy %d\n", winpos->cy);
}
break;
}
case WM_WINDOWPOSCHANGED:
{
RECT rc1, rc2;
WINDOWPOS *winpos = (WINDOWPOS *)lparam;
trace("main: WM_WINDOWPOSCHANGED %p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
winpos->hwnd, winpos->hwndInsertAfter,
winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
ok(winpos->x >= -32768 && winpos->x <= 32767, "bad winpos->x %d\n", winpos->x);
ok(winpos->y >= -32768 && winpos->y <= 32767, "bad winpos->y %d\n", winpos->y);
ok(winpos->cx >= 0 && winpos->cx <= 32767, "bad winpos->cx %d\n", winpos->cx);
ok(winpos->cy >= 0 && winpos->cy <= 32767, "bad winpos->cy %d\n", winpos->cy);
GetWindowRect(hwnd, &rc1);
SetRect(&rc2, winpos->x, winpos->y, winpos->x + winpos->cx, winpos->y + winpos->cy);
/* note: winpos coordinates are relative to parent */
MapWindowPoints(GetParent(hwnd), 0, (LPPOINT)&rc2, 2);
if (0)
{
/* Uncomment this once the test succeeds in all cases */
ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d-%d,%d) / (%d,%d-%d,%d)\n",
rc1.left, rc1.top, rc1.right, rc1.bottom, rc2.left, rc2.top, rc2.right, rc2.bottom );
GetClientRect(hwnd, &rc2);
DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)&rc1);
MapWindowPoints(0, hwnd, (LPPOINT)&rc1, 2);
ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d-%d,%d) / (%d,%d-%d,%d)\n",
rc1.left, rc1.top, rc1.right, rc1.bottom, rc2.left, rc2.top, rc2.right, rc2.bottom );
}
break;
}
case WM_NCCREATE:
{
BOOL got_getminmaxinfo = GetWindowLongPtrA(hwnd, GWLP_USERDATA) == 0x20031021;
CREATESTRUCTA *cs = (CREATESTRUCTA *)lparam;
trace("WM_NCCREATE: hwnd %p, parent %p, style %08x\n", hwnd, cs->hwndParent, cs->style);
if (got_getminmaxinfo)
trace("%p got WM_GETMINMAXINFO\n", hwnd);
if ((cs->style & WS_THICKFRAME) || !(cs->style & (WS_POPUP | WS_CHILD)))
ok(got_getminmaxinfo, "main: WM_GETMINMAXINFO should have been received before WM_NCCREATE\n");
else
ok(!got_getminmaxinfo, "main: WM_GETMINMAXINFO should NOT have been received before WM_NCCREATE\n");
break;
}
case WM_COMMAND:
if (test_lbuttondown_flag)
{
ShowWindow((HWND)wparam, SW_SHOW);
flush_events( FALSE );
}
break;
}
return DefWindowProcA(hwnd, msg, wparam, lparam);
}
static LRESULT WINAPI tool_window_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
switch (msg)
{
case WM_GETMINMAXINFO:
{
MINMAXINFO* minmax = (MINMAXINFO *)lparam;
trace("hwnd %p, WM_GETMINMAXINFO, %08lx, %08lx\n", hwnd, wparam, lparam);
dump_minmax_info( minmax );
SetWindowLongPtrA(hwnd, GWLP_USERDATA, 0x20031021);
break;
}
case WM_NCCREATE:
{
BOOL got_getminmaxinfo = GetWindowLongPtrA(hwnd, GWLP_USERDATA) == 0x20031021;
CREATESTRUCTA *cs = (CREATESTRUCTA *)lparam;
trace("WM_NCCREATE: hwnd %p, parent %p, style %08x\n", hwnd, cs->hwndParent, cs->style);
if (got_getminmaxinfo)
trace("%p got WM_GETMINMAXINFO\n", hwnd);
if ((cs->style & WS_THICKFRAME) || !(cs->style & (WS_POPUP | WS_CHILD)))
ok(got_getminmaxinfo, "tool: WM_GETMINMAXINFO should have been received before WM_NCCREATE\n");
else
ok(!got_getminmaxinfo, "tool: WM_GETMINMAXINFO should NOT have been received before WM_NCCREATE\n");
break;
}
}
return DefWindowProcA(hwnd, msg, wparam, lparam);
}
static BOOL RegisterWindowClasses(void)
{
WNDCLASSA cls;
cls.style = CS_DBLCLKS;
cls.lpfnWndProc = main_window_procA;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandleA(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = "MainWindowClass";
if(!RegisterClassA(&cls)) return FALSE;
cls.style = 0;
cls.lpfnWndProc = tool_window_procA;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandleA(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = "ToolWindowClass";
if(!RegisterClassA(&cls)) return FALSE;
return TRUE;
}
static void verify_window_info(const char *hook, HWND hwnd, const WINDOWINFO *info)
{
RECT rcWindow, rcClient;
DWORD status;
ok(IsWindow(hwnd), "bad window handle %p in hook %s\n", hwnd, hook);
GetWindowRect(hwnd, &rcWindow);
ok(EqualRect(&rcWindow, &info->rcWindow), "wrong rcWindow for %p in hook %s\n", hwnd, hook);
GetClientRect(hwnd, &rcClient);
/* translate to screen coordinates */
MapWindowPoints(hwnd, 0, (LPPOINT)&rcClient, 2);
ok(EqualRect(&rcClient, &info->rcClient), "wrong rcClient for %p in hook %s\n", hwnd, hook);
ok(info->dwStyle == (DWORD)GetWindowLongA(hwnd, GWL_STYLE),
"wrong dwStyle: %08x != %08x for %p in hook %s\n",
info->dwStyle, GetWindowLongA(hwnd, GWL_STYLE), hwnd, hook);
/* Windows reports some undocumented exstyles in WINDOWINFO, but
* doesn't return them in GetWindowLong(hwnd, GWL_EXSTYLE).
*/
ok((info->dwExStyle & ~0xe0000800) == (DWORD)GetWindowLongA(hwnd, GWL_EXSTYLE),
"wrong dwExStyle: %08x != %08x for %p in hook %s\n",
info->dwExStyle, GetWindowLongA(hwnd, GWL_EXSTYLE), hwnd, hook);
status = (GetActiveWindow() == hwnd) ? WS_ACTIVECAPTION : 0;
if (GetForegroundWindow())
ok(info->dwWindowStatus == status, "wrong dwWindowStatus: %04x != %04x active %p fg %p in hook %s\n",
info->dwWindowStatus, status, GetActiveWindow(), GetForegroundWindow(), hook);
/* win2k and XP return broken border info in GetWindowInfo most of
* the time, so there is no point in testing it.
*/
#if 0
UINT border;
ok(info->cxWindowBorders == (unsigned)(rcClient.left - rcWindow.left),
"wrong cxWindowBorders %d != %d\n", info->cxWindowBorders, rcClient.left - rcWindow.left);
border = min(rcWindow.bottom - rcClient.bottom, rcClient.top - rcWindow.top);
ok(info->cyWindowBorders == border,
"wrong cyWindowBorders %d != %d\n", info->cyWindowBorders, border);
#endif
ok(info->atomWindowType == GetClassLongA(hwnd, GCW_ATOM), "wrong atomWindowType for %p in hook %s\n",
hwnd, hook);
ok(info->wCreatorVersion == 0x0400 /* NT4, Win2000, XP, Win2003 */ ||
info->wCreatorVersion == 0x0500 /* Vista */,
"wrong wCreatorVersion %04x for %p in hook %s\n", info->wCreatorVersion, hwnd, hook);
}
static void FixedAdjustWindowRectEx(RECT* rc, LONG style, BOOL menu, LONG exstyle)
{
AdjustWindowRectEx(rc, style, menu, exstyle);
/* AdjustWindowRectEx does not include scroll bars */
if (style & WS_VSCROLL)
{
if(exstyle & WS_EX_LEFTSCROLLBAR)
rc->left -= GetSystemMetrics(SM_CXVSCROLL);
else
rc->right += GetSystemMetrics(SM_CXVSCROLL);
}
if (style & WS_HSCROLL)
rc->bottom += GetSystemMetrics(SM_CYHSCROLL);
}
static void test_nonclient_area(HWND hwnd)
{
DWORD style, exstyle;
RECT rc_window, rc_client, rc;
BOOL menu;
LRESULT ret;
style = GetWindowLongA(hwnd, GWL_STYLE);
exstyle = GetWindowLongA(hwnd, GWL_EXSTYLE);
menu = !(style & WS_CHILD) && GetMenu(hwnd) != 0;
GetWindowRect(hwnd, &rc_window);
GetClientRect(hwnd, &rc_client);
/* avoid some cases when things go wrong */
if (IsRectEmpty(&rc_window) || IsRectEmpty(&rc_client) ||
rc_window.right > 32768 || rc_window.bottom > 32768) return;
CopyRect(&rc, &rc_client);
MapWindowPoints(hwnd, 0, (LPPOINT)&rc, 2);
FixedAdjustWindowRectEx(&rc, style, menu, exstyle);
ok(EqualRect(&rc, &rc_window),
"window rect does not match: style:exstyle=0x%08x:0x%08x, menu=%d, win=(%d,%d)-(%d,%d), calc=(%d,%d)-(%d,%d)\n",
style, exstyle, menu, rc_window.left, rc_window.top, rc_window.right, rc_window.bottom,
rc.left, rc.top, rc.right, rc.bottom);
CopyRect(&rc, &rc_window);
DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)&rc);
MapWindowPoints(0, hwnd, (LPPOINT)&rc, 2);
ok(EqualRect(&rc, &rc_client),
"client rect does not match: style:exstyle=0x%08x:0x%08x, menu=%d client=(%d,%d)-(%d,%d), calc=(%d,%d)-(%d,%d)\n",
style, exstyle, menu, rc_client.left, rc_client.top, rc_client.right, rc_client.bottom,
rc.left, rc.top, rc.right, rc.bottom);
/* NULL rectangle shouldn't crash */
ret = DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, 0);
ok(ret == 0, "NULL rectangle returned %ld instead of 0\n", ret);
/* Win9x doesn't like WM_NCCALCSIZE with synthetic data and crashes */;
if (is_win9x)
return;
/* and now test AdjustWindowRectEx and WM_NCCALCSIZE on synthetic data */
SetRect(&rc_client, 0, 0, 250, 150);
CopyRect(&rc_window, &rc_client);
MapWindowPoints(hwnd, 0, (LPPOINT)&rc_window, 2);
FixedAdjustWindowRectEx(&rc_window, style, menu, exstyle);
CopyRect(&rc, &rc_window);
DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)&rc);
MapWindowPoints(0, hwnd, (LPPOINT)&rc, 2);
ok(EqualRect(&rc, &rc_client),
"synthetic rect does not match: style:exstyle=0x%08x:0x%08x, menu=%d, client=(%d,%d)-(%d,%d), calc=(%d,%d)-(%d,%d)\n",
style, exstyle, menu, rc_client.left, rc_client.top, rc_client.right, rc_client.bottom,
rc.left, rc.top, rc.right, rc.bottom);
}
static LRESULT CALLBACK cbt_hook_proc(int nCode, WPARAM wParam, LPARAM lParam)
{
static const char *CBT_code_name[10] = {
"HCBT_MOVESIZE",
"HCBT_MINMAX",
"HCBT_QS",
"HCBT_CREATEWND",
"HCBT_DESTROYWND",
"HCBT_ACTIVATE",
"HCBT_CLICKSKIPPED",
"HCBT_KEYSKIPPED",
"HCBT_SYSCOMMAND",
"HCBT_SETFOCUS" };
const char *code_name = (nCode >= 0 && nCode <= HCBT_SETFOCUS) ? CBT_code_name[nCode] : "Unknown";
HWND hwnd = (HWND)wParam;
switch (nCode)
{
case HCBT_CREATEWND:
{
static const RECT rc_null;
RECT rc;
LONG style;
CBT_CREATEWNDA *createwnd = (CBT_CREATEWNDA *)lParam;
trace("HCBT_CREATEWND: hwnd %p, parent %p, style %08x\n",
hwnd, createwnd->lpcs->hwndParent, createwnd->lpcs->style);
ok(createwnd->hwndInsertAfter == HWND_TOP, "hwndInsertAfter should be always HWND_TOP\n");
if (pGetWindowInfo)
{
WINDOWINFO info;
info.cbSize = sizeof(WINDOWINFO);
ok(pGetWindowInfo(hwnd, &info), "GetWindowInfo should not fail\n");
verify_window_info(code_name, hwnd, &info);
}
/* WS_VISIBLE should be turned off yet */
style = createwnd->lpcs->style & ~WS_VISIBLE;
ok(style == GetWindowLongA(hwnd, GWL_STYLE),
"style of hwnd and style in the CREATESTRUCT do not match: %08x != %08x\n",
GetWindowLongA(hwnd, GWL_STYLE), style);
if (0)
{
/* Uncomment this once the test succeeds in all cases */
if ((style & (WS_CHILD|WS_POPUP)) == WS_CHILD)
{
ok(GetParent(hwnd) == hwndMessage,
"wrong result from GetParent %p: message window %p\n",
GetParent(hwnd), hwndMessage);
}
else
ok(!GetParent(hwnd), "GetParent should return 0 at this point\n");
ok(!GetWindow(hwnd, GW_OWNER), "GW_OWNER should be set to 0 at this point\n");
}
if (0)
{
/* while NT assigns GW_HWNDFIRST/LAST some values at this point,
* Win9x still has them set to 0.
*/
ok(GetWindow(hwnd, GW_HWNDFIRST) != 0, "GW_HWNDFIRST should not be set to 0 at this point\n");
ok(GetWindow(hwnd, GW_HWNDLAST) != 0, "GW_HWNDLAST should not be set to 0 at this point\n");
}
ok(!GetWindow(hwnd, GW_HWNDPREV), "GW_HWNDPREV should be set to 0 at this point\n");
ok(!GetWindow(hwnd, GW_HWNDNEXT), "GW_HWNDNEXT should be set to 0 at this point\n");
if (0)
{
/* Uncomment this once the test succeeds in all cases */
if (pGetAncestor)
{
ok(pGetAncestor(hwnd, GA_PARENT) == hwndMessage, "GA_PARENT should be set to hwndMessage at this point\n");
ok(pGetAncestor(hwnd, GA_ROOT) == hwnd,
"GA_ROOT is set to %p, expected %p\n", pGetAncestor(hwnd, GA_ROOT), hwnd);
if ((style & (WS_CHILD|WS_POPUP)) == WS_CHILD)
ok(pGetAncestor(hwnd, GA_ROOTOWNER) == hwndMessage,
"GA_ROOTOWNER should be set to hwndMessage at this point\n");
else
ok(pGetAncestor(hwnd, GA_ROOTOWNER) == hwnd,
"GA_ROOTOWNER is set to %p, expected %p\n", pGetAncestor(hwnd, GA_ROOTOWNER), hwnd);
}
ok(GetWindowRect(hwnd, &rc), "GetWindowRect failed\n");
ok(EqualRect(&rc, &rc_null), "window rect should be set to 0 HCBT_CREATEWND\n");
ok(GetClientRect(hwnd, &rc), "GetClientRect failed\n");
ok(EqualRect(&rc, &rc_null), "client rect should be set to 0 on HCBT_CREATEWND\n");
}
break;
}
case HCBT_MOVESIZE:
case HCBT_MINMAX:
case HCBT_ACTIVATE:
case HCBT_SETFOCUS:
if (pGetWindowInfo && IsWindow(hwnd))
{
WINDOWINFO info;
/* Win98 actually does check the info.cbSize and doesn't allow
* it to be anything except sizeof(WINDOWINFO), while Win95, Win2k,
* WinXP do not check it at all.
*/
info.cbSize = sizeof(WINDOWINFO);
ok(pGetWindowInfo(hwnd, &info), "GetWindowInfo should not fail\n");
verify_window_info(code_name, hwnd, &info);
}
break;
/* on HCBT_DESTROYWND window state is undefined */
case HCBT_DESTROYWND:
trace( "HCBT_DESTROYWND: hwnd %p\n", hwnd );
break;
default:
break;
}
return CallNextHookEx(hhook, nCode, wParam, lParam);
}
static void test_shell_window(void)
{
BOOL ret;
DWORD error;
HMODULE hinst, hUser32;
BOOL (WINAPI*SetShellWindow)(HWND);
BOOL (WINAPI*SetShellWindowEx)(HWND, HWND);
HWND hwnd1, hwnd2, hwnd3, hwnd4, hwnd5;
HWND shellWindow, nextWnd;
if (is_win9x)
{
win_skip("Skipping shell window test on Win9x\n");
return;
}
shellWindow = GetShellWindow();
hinst = GetModuleHandle(0);
hUser32 = GetModuleHandleA("user32");
SetShellWindow = (void *)GetProcAddress(hUser32, "SetShellWindow");
SetShellWindowEx = (void *)GetProcAddress(hUser32, "SetShellWindowEx");
trace("previous shell window: %p\n", shellWindow);
if (shellWindow) {
DWORD pid;
HANDLE hProcess;
GetWindowThreadProcessId(shellWindow, &pid);
hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pid);
if (!hProcess)
{
skip( "cannot get access to shell process\n" );
return;
}
SetLastError(0xdeadbeef);
ret = DestroyWindow(shellWindow);
error = GetLastError();
ok(!ret, "DestroyWindow(shellWindow)\n");
/* passes on Win XP, but not on Win98 */
ok(error==ERROR_ACCESS_DENIED || error == 0xdeadbeef,
"got %u after DestroyWindow(shellWindow)\n", error);
/* close old shell instance */
ret = TerminateProcess(hProcess, 0);
ok(ret, "termination of previous shell process failed: GetLastError()=%d\n", GetLastError());
WaitForSingleObject(hProcess, INFINITE); /* wait for termination */
CloseHandle(hProcess);
}
hwnd1 = CreateWindowEx(0, TEXT("#32770"), TEXT("TEST1"), WS_OVERLAPPEDWINDOW/*|WS_VISIBLE*/, 100, 100, 300, 200, 0, 0, hinst, 0);
trace("created window 1: %p\n", hwnd1);
ret = SetShellWindow(hwnd1);
ok(ret, "first call to SetShellWindow(hwnd1)\n");
shellWindow = GetShellWindow();
ok(shellWindow==hwnd1, "wrong shell window: %p\n", shellWindow);
ret = SetShellWindow(hwnd1);
ok(!ret, "second call to SetShellWindow(hwnd1)\n");
ret = SetShellWindow(0);
error = GetLastError();
/* passes on Win XP, but not on Win98
ok(!ret, "reset shell window by SetShellWindow(0)\n");
ok(error==ERROR_INVALID_WINDOW_HANDLE, "ERROR_INVALID_WINDOW_HANDLE after SetShellWindow(0)\n"); */
ret = SetShellWindow(hwnd1);
/* passes on Win XP, but not on Win98
ok(!ret, "third call to SetShellWindow(hwnd1)\n"); */
SetWindowLong(hwnd1, GWL_EXSTYLE, GetWindowLong(hwnd1,GWL_EXSTYLE)|WS_EX_TOPMOST);
ret = GetWindowLong(hwnd1,GWL_EXSTYLE)&WS_EX_TOPMOST? TRUE: FALSE;
ok(!ret, "SetWindowExStyle(hwnd1, WS_EX_TOPMOST)\n");
ret = DestroyWindow(hwnd1);
ok(ret, "DestroyWindow(hwnd1)\n");
hwnd2 = CreateWindowEx(WS_EX_TOPMOST, TEXT("#32770"), TEXT("TEST2"), WS_OVERLAPPEDWINDOW/*|WS_VISIBLE*/, 150, 250, 300, 200, 0, 0, hinst, 0);
trace("created window 2: %p\n", hwnd2);
ret = SetShellWindow(hwnd2);
ok(!ret, "SetShellWindow(hwnd2) with WS_EX_TOPMOST\n");
hwnd3 = CreateWindowEx(0, TEXT("#32770"), TEXT("TEST3"), WS_OVERLAPPEDWINDOW/*|WS_VISIBLE*/, 200, 400, 300, 200, 0, 0, hinst, 0);
trace("created window 3: %p\n", hwnd3);
hwnd4 = CreateWindowEx(0, TEXT("#32770"), TEXT("TEST4"), WS_OVERLAPPEDWINDOW/*|WS_VISIBLE*/, 250, 500, 300, 200, 0, 0, hinst, 0);
trace("created window 4: %p\n", hwnd4);
nextWnd = GetWindow(hwnd4, GW_HWNDNEXT);
ok(nextWnd==hwnd3, "wrong next window for hwnd4: %p - expected hwnd3\n", nextWnd);
ret = SetShellWindow(hwnd4);
ok(ret, "SetShellWindow(hwnd4)\n");
shellWindow = GetShellWindow();
ok(shellWindow==hwnd4, "wrong shell window: %p - expected hwnd4\n", shellWindow);
nextWnd = GetWindow(hwnd4, GW_HWNDNEXT);
ok(nextWnd==0, "wrong next window for hwnd4: %p - expected 0\n", nextWnd);
ret = SetWindowPos(hwnd4, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE);
ok(ret, "SetWindowPos(hwnd4, HWND_TOPMOST)\n");
ret = SetWindowPos(hwnd4, hwnd3, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE);
ok(ret, "SetWindowPos(hwnd4, hwnd3\n");
ret = SetShellWindow(hwnd3);
ok(!ret, "SetShellWindow(hwnd3)\n");
shellWindow = GetShellWindow();
ok(shellWindow==hwnd4, "wrong shell window: %p - expected hwnd4\n", shellWindow);
hwnd5 = CreateWindowEx(0, TEXT("#32770"), TEXT("TEST5"), WS_OVERLAPPEDWINDOW/*|WS_VISIBLE*/, 300, 600, 300, 200, 0, 0, hinst, 0);
trace("created window 5: %p\n", hwnd5);
ret = SetWindowPos(hwnd4, hwnd5, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE);
ok(ret, "SetWindowPos(hwnd4, hwnd5)\n");
todo_wine
{
nextWnd = GetWindow(hwnd4, GW_HWNDNEXT);
ok(nextWnd==0, "wrong next window for hwnd4 after SetWindowPos(): %p - expected 0\n", nextWnd);
}
/* destroy test windows */
DestroyWindow(hwnd2);
DestroyWindow(hwnd3);
DestroyWindow(hwnd4);
DestroyWindow(hwnd5);
}
/************** MDI test ****************/
static char mdi_lParam_test_message[] = "just a test string";
static void test_MDI_create(HWND parent, HWND mdi_client, INT_PTR first_id)
{
MDICREATESTRUCTA mdi_cs;
HWND mdi_child;
INT_PTR id;
static const WCHAR classW[] = {'M','D','I','_','c','h','i','l','d','_','C','l','a','s','s','_','1',0};
static const WCHAR titleW[] = {'M','D','I',' ','c','h','i','l','d',0};
BOOL isWin9x = FALSE;
mdi_cs.szClass = "MDI_child_Class_1";
mdi_cs.szTitle = "MDI child";
mdi_cs.hOwner = GetModuleHandle(0);
mdi_cs.x = CW_USEDEFAULT;
mdi_cs.y = CW_USEDEFAULT;
mdi_cs.cx = CW_USEDEFAULT;
mdi_cs.cy = CW_USEDEFAULT;
mdi_cs.style = 0;
mdi_cs.lParam = (LPARAM)mdi_lParam_test_message;
mdi_child = (HWND)SendMessageA(mdi_client, WM_MDICREATE, 0, (LPARAM)&mdi_cs);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
mdi_cs.style = 0x7fffffff; /* without WS_POPUP */
mdi_child = (HWND)SendMessageA(mdi_client, WM_MDICREATE, 0, (LPARAM)&mdi_cs);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
mdi_cs.style = 0xffffffff; /* with WS_POPUP */
mdi_child = (HWND)SendMessageA(mdi_client, WM_MDICREATE, 0, (LPARAM)&mdi_cs);
if (GetWindowLongA(mdi_client, GWL_STYLE) & MDIS_ALLCHILDSTYLES)
{
ok(!mdi_child, "MDI child with WS_POPUP and with MDIS_ALLCHILDSTYLES should fail\n");
}
else
{
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
}
/* test MDICREATESTRUCT A<->W mapping */
/* MDICREATESTRUCTA and MDICREATESTRUCTW have the same layout */
mdi_cs.style = 0;
mdi_cs.szClass = (LPCSTR)classW;
mdi_cs.szTitle = (LPCSTR)titleW;
SetLastError(0xdeadbeef);
mdi_child = (HWND)SendMessageW(mdi_client, WM_MDICREATE, 0, (LPARAM)&mdi_cs);
if (!mdi_child)
{
if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
isWin9x = TRUE;
else
ok(mdi_child != 0, "MDI child creation failed\n");
}
else
{
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
}
mdi_child = CreateMDIWindowA("MDI_child_Class_1", "MDI child",
0,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, GetModuleHandle(0),
(LPARAM)mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
mdi_child = CreateMDIWindowA("MDI_child_Class_1", "MDI child",
0x7fffffff, /* without WS_POPUP */
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, GetModuleHandle(0),
(LPARAM)mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
mdi_child = CreateMDIWindowA("MDI_child_Class_1", "MDI child",
0xffffffff, /* with WS_POPUP */
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, GetModuleHandle(0),
(LPARAM)mdi_lParam_test_message);
if (GetWindowLongA(mdi_client, GWL_STYLE) & MDIS_ALLCHILDSTYLES)
{
ok(!mdi_child, "MDI child with WS_POPUP and with MDIS_ALLCHILDSTYLES should fail\n");
}
else
{
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
}
/* test MDICREATESTRUCT A<->W mapping */
SetLastError(0xdeadbeef);
mdi_child = CreateMDIWindowW(classW, titleW,
0,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, GetModuleHandle(0),
(LPARAM)mdi_lParam_test_message);
if (!mdi_child)
{
if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
isWin9x = TRUE;
else
ok(mdi_child != 0, "MDI child creation failed\n");
}
else
{
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
}
mdi_child = CreateWindowExA(WS_EX_MDICHILD, "MDI_child_Class_1", "MDI child",
0,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, 0, GetModuleHandle(0),
mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
mdi_child = CreateWindowExA(WS_EX_MDICHILD, "MDI_child_Class_1", "MDI child",
0x7fffffff, /* without WS_POPUP */
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, 0, GetModuleHandle(0),
mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
mdi_child = CreateWindowExA(WS_EX_MDICHILD, "MDI_child_Class_1", "MDI child",
0xffffffff, /* with WS_POPUP */
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, 0, GetModuleHandle(0),
mdi_lParam_test_message);
if (GetWindowLongA(mdi_client, GWL_STYLE) & MDIS_ALLCHILDSTYLES)
{
ok(!mdi_child, "MDI child with WS_POPUP and with MDIS_ALLCHILDSTYLES should fail\n");
}
else
{
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
}
/* test MDICREATESTRUCT A<->W mapping */
SetLastError(0xdeadbeef);
mdi_child = CreateWindowExW(WS_EX_MDICHILD, classW, titleW,
0,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, 0, GetModuleHandle(0),
mdi_lParam_test_message);
if (!mdi_child)
{
if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
isWin9x = TRUE;
else
ok(mdi_child != 0, "MDI child creation failed\n");
}
else
{
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == first_id, "wrong child id %ld\n", id);
SendMessageA(mdi_client, WM_MDIDESTROY, (WPARAM)mdi_child, 0);
ok(!IsWindow(mdi_child), "WM_MDIDESTROY failed\n");
}
/* This test fails on Win9x */
if (!isWin9x)
{
mdi_child = CreateWindowExA(WS_EX_MDICHILD, "MDI_child_Class_2", "MDI child",
WS_CHILD,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
parent, 0, GetModuleHandle(0),
mdi_lParam_test_message);
ok(!mdi_child, "WS_EX_MDICHILD with a not MDIClient parent should fail\n");
}
mdi_child = CreateWindowExA(0, "MDI_child_Class_2", "MDI child",
WS_CHILD, /* without WS_POPUP */
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, 0, GetModuleHandle(0),
mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == 0, "wrong child id %ld\n", id);
DestroyWindow(mdi_child);
mdi_child = CreateWindowExA(0, "MDI_child_Class_2", "MDI child",
WS_CHILD | WS_POPUP, /* with WS_POPUP */
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, 0, GetModuleHandle(0),
mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == 0, "wrong child id %ld\n", id);
DestroyWindow(mdi_child);
/* maximized child */
mdi_child = CreateWindowExA(0, "MDI_child_Class_2", "MDI child",
WS_CHILD | WS_MAXIMIZE,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, 0, GetModuleHandle(0),
mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == 0, "wrong child id %ld\n", id);
DestroyWindow(mdi_child);
trace("Creating maximized child with a caption\n");
mdi_child = CreateWindowExA(0, "MDI_child_Class_2", "MDI child",
WS_CHILD | WS_MAXIMIZE | WS_CAPTION,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, 0, GetModuleHandle(0),
mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == 0, "wrong child id %ld\n", id);
DestroyWindow(mdi_child);
trace("Creating maximized child with a caption and a thick frame\n");
mdi_child = CreateWindowExA(0, "MDI_child_Class_2", "MDI child",
WS_CHILD | WS_MAXIMIZE | WS_CAPTION | WS_THICKFRAME,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
mdi_client, 0, GetModuleHandle(0),
mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
id = GetWindowLongPtrA(mdi_child, GWLP_ID);
ok(id == 0, "wrong child id %ld\n", id);
DestroyWindow(mdi_child);
}
/**********************************************************************
* MDI_ChildGetMinMaxInfo (copied from windows/mdi.c)
*
* Note: The rule here is that client rect of the maximized MDI child
* is equal to the client rect of the MDI client window.
*/
static void MDI_ChildGetMinMaxInfo( HWND client, HWND hwnd, MINMAXINFO* lpMinMax )
{
RECT rect;
GetClientRect( client, &rect );
AdjustWindowRectEx( &rect, GetWindowLongA( hwnd, GWL_STYLE ),
0, GetWindowLongA( hwnd, GWL_EXSTYLE ));
rect.right -= rect.left;
rect.bottom -= rect.top;
lpMinMax->ptMaxSize.x = rect.right;
lpMinMax->ptMaxSize.y = rect.bottom;
lpMinMax->ptMaxPosition.x = rect.left;
lpMinMax->ptMaxPosition.y = rect.top;
trace("max rect (%d,%d - %d, %d)\n",
rect.left, rect.top, rect.right, rect.bottom);
}
static LRESULT WINAPI mdi_child_wnd_proc_1(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
switch (msg)
{
case WM_NCCREATE:
case WM_CREATE:
{
CREATESTRUCTA *cs = (CREATESTRUCTA *)lparam;
MDICREATESTRUCTA *mdi_cs = cs->lpCreateParams;
ok(cs->dwExStyle & WS_EX_MDICHILD, "WS_EX_MDICHILD should be set\n");
ok(mdi_cs->lParam == (LPARAM)mdi_lParam_test_message, "wrong mdi_cs->lParam\n");
ok(!lstrcmpA(cs->lpszClass, "MDI_child_Class_1"), "wrong class name\n");
ok(!lstrcmpA(cs->lpszClass, mdi_cs->szClass), "class name does not match\n");
ok(!lstrcmpA(cs->lpszName, "MDI child"), "wrong title\n");
ok(!lstrcmpA(cs->lpszName, mdi_cs->szTitle), "title does not match\n");
ok(cs->hInstance == mdi_cs->hOwner, "%p != %p\n", cs->hInstance, mdi_cs->hOwner);
/* MDICREATESTRUCT should have original values */
ok(mdi_cs->style == 0 || mdi_cs->style == 0x7fffffff || mdi_cs->style == 0xffffffff,
"mdi_cs->style does not match (%08x)\n", mdi_cs->style);
ok(mdi_cs->x == CW_USEDEFAULT, "%d != CW_USEDEFAULT\n", mdi_cs->x);
ok(mdi_cs->y == CW_USEDEFAULT, "%d != CW_USEDEFAULT\n", mdi_cs->y);
ok(mdi_cs->cx == CW_USEDEFAULT, "%d != CW_USEDEFAULT\n", mdi_cs->cx);
ok(mdi_cs->cy == CW_USEDEFAULT, "%d != CW_USEDEFAULT\n", mdi_cs->cy);
/* CREATESTRUCT should have fixed values */
ok(cs->x != CW_USEDEFAULT, "%d == CW_USEDEFAULT\n", cs->x);
ok(cs->y != CW_USEDEFAULT, "%d == CW_USEDEFAULT\n", cs->y);
/* cx/cy == CW_USEDEFAULT are translated to NOT zero values */
ok(cs->cx != CW_USEDEFAULT && cs->cx != 0, "%d == CW_USEDEFAULT\n", cs->cx);
ok(cs->cy != CW_USEDEFAULT && cs->cy != 0, "%d == CW_USEDEFAULT\n", cs->cy);
ok(!(cs->style & WS_POPUP), "WS_POPUP is not allowed\n");
if (GetWindowLongA(cs->hwndParent, GWL_STYLE) & MDIS_ALLCHILDSTYLES)
{
LONG style = mdi_cs->style | WS_CHILD | WS_CLIPSIBLINGS;
ok(cs->style == style,
"cs->style does not match (%08x)\n", cs->style);
}
else
{
LONG style = mdi_cs->style;
style &= ~WS_POPUP;
style |= WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | WS_CAPTION |
WS_SYSMENU | WS_THICKFRAME | WS_MINIMIZEBOX | WS_MAXIMIZEBOX;
ok(cs->style == style,
"cs->style does not match (%08x)\n", cs->style);
}
break;
}
case WM_GETMINMAXINFO:
{
HWND client = GetParent(hwnd);
RECT rc;
MINMAXINFO *minmax = (MINMAXINFO *)lparam;
MINMAXINFO my_minmax;
LONG style, exstyle;
style = GetWindowLongA(hwnd, GWL_STYLE);
exstyle = GetWindowLongA(hwnd, GWL_EXSTYLE);
GetWindowRect(client, &rc);
trace("MDI client %p window size = (%d x %d)\n", client, rc.right-rc.left, rc.bottom-rc.top);
GetClientRect(client, &rc);
trace("MDI client %p client size = (%d x %d)\n", client, rc.right, rc.bottom);
trace("screen size: %d x %d\n", GetSystemMetrics(SM_CXSCREEN),
GetSystemMetrics(SM_CYSCREEN));
GetClientRect(client, &rc);
if ((style & WS_CAPTION) == WS_CAPTION)
style &= ~WS_BORDER; /* WS_CAPTION = WS_DLGFRAME | WS_BORDER */
AdjustWindowRectEx(&rc, style, 0, exstyle);
trace("MDI child: calculated max window size = (%d x %d)\n", rc.right-rc.left, rc.bottom-rc.top);
dump_minmax_info( minmax );
ok(minmax->ptMaxSize.x == rc.right - rc.left, "default width of maximized child %d != %d\n",
minmax->ptMaxSize.x, rc.right - rc.left);
ok(minmax->ptMaxSize.y == rc.bottom - rc.top, "default height of maximized child %d != %d\n",
minmax->ptMaxSize.y, rc.bottom - rc.top);
DefMDIChildProcA(hwnd, msg, wparam, lparam);
trace("DefMDIChildProc returned:\n");
dump_minmax_info( minmax );
MDI_ChildGetMinMaxInfo(client, hwnd, &my_minmax);
ok(minmax->ptMaxSize.x == my_minmax.ptMaxSize.x, "default width of maximized child %d != %d\n",
minmax->ptMaxSize.x, my_minmax.ptMaxSize.x);
ok(minmax->ptMaxSize.y == my_minmax.ptMaxSize.y, "default height of maximized child %d != %d\n",
minmax->ptMaxSize.y, my_minmax.ptMaxSize.y);
return 1;
}
case WM_MDIACTIVATE:
{
HWND active, client = GetParent(hwnd);
/*trace("%p WM_MDIACTIVATE %08x %08lx\n", hwnd, wparam, lparam);*/
active = (HWND)SendMessageA(client, WM_MDIGETACTIVE, 0, 0);
if (hwnd == (HWND)lparam) /* if we are being activated */
ok (active == (HWND)lparam, "new active %p != active %p\n", (HWND)lparam, active);
else
ok (active == (HWND)wparam, "old active %p != active %p\n", (HWND)wparam, active);
break;
}
}
return DefMDIChildProcA(hwnd, msg, wparam, lparam);
}
static LRESULT WINAPI mdi_child_wnd_proc_2(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
switch (msg)
{
case WM_NCCREATE:
case WM_CREATE:
{
CREATESTRUCTA *cs = (CREATESTRUCTA *)lparam;
trace("%s: x %d, y %d, cx %d, cy %d\n", (msg == WM_NCCREATE) ? "WM_NCCREATE" : "WM_CREATE",
cs->x, cs->y, cs->cx, cs->cy);
ok(!(cs->dwExStyle & WS_EX_MDICHILD), "WS_EX_MDICHILD should not be set\n");
ok(cs->lpCreateParams == mdi_lParam_test_message, "wrong cs->lpCreateParams\n");
ok(!lstrcmpA(cs->lpszClass, "MDI_child_Class_2"), "wrong class name\n");
ok(!lstrcmpA(cs->lpszName, "MDI child"), "wrong title\n");
/* CREATESTRUCT should have fixed values */
/* For some reason Win9x doesn't translate cs->x from CW_USEDEFAULT,
while NT does. */
/*ok(cs->x != CW_USEDEFAULT, "%d == CW_USEDEFAULT\n", cs->x);*/
ok(cs->y != CW_USEDEFAULT, "%d == CW_USEDEFAULT\n", cs->y);
/* cx/cy == CW_USEDEFAULT are translated to 0 */
/* For some reason Win98 doesn't translate cs->cx from CW_USEDEFAULT,
while Win95, Win2k, WinXP do. */
/*ok(cs->cx == 0, "%d != 0\n", cs->cx);*/
ok(cs->cy == 0, "%d != 0\n", cs->cy);
break;
}
case WM_GETMINMAXINFO:
{
HWND parent = GetParent(hwnd);
RECT rc;
MINMAXINFO *minmax = (MINMAXINFO *)lparam;
LONG style, exstyle;
style = GetWindowLongA(hwnd, GWL_STYLE);
exstyle = GetWindowLongA(hwnd, GWL_EXSTYLE);
GetClientRect(parent, &rc);
trace("WM_GETMINMAXINFO: parent %p client size = (%d x %d)\n", parent, rc.right, rc.bottom);
GetClientRect(parent, &rc);
if ((style & WS_CAPTION) == WS_CAPTION)
style &= ~WS_BORDER; /* WS_CAPTION = WS_DLGFRAME | WS_BORDER */
AdjustWindowRectEx(&rc, style, 0, exstyle);
dump_minmax_info( minmax );
ok(minmax->ptMaxSize.x == rc.right - rc.left, "default width of maximized child %d != %d\n",
minmax->ptMaxSize.x, rc.right - rc.left);
ok(minmax->ptMaxSize.y == rc.bottom - rc.top, "default height of maximized child %d != %d\n",
minmax->ptMaxSize.y, rc.bottom - rc.top);
break;
}
case WM_WINDOWPOSCHANGED:
{
WINDOWPOS *winpos = (WINDOWPOS *)lparam;
RECT rc1, rc2;
GetWindowRect(hwnd, &rc1);
SetRect(&rc2, winpos->x, winpos->y, winpos->x + winpos->cx, winpos->y + winpos->cy);
/* note: winpos coordinates are relative to parent */
MapWindowPoints(GetParent(hwnd), 0, (LPPOINT)&rc2, 2);
ok(EqualRect(&rc1, &rc2), "rects do not match, window=(%d,%d)-(%d,%d) pos=(%d,%d)-(%d,%d)\n",
rc1.left, rc1.top, rc1.right, rc1.bottom,
rc2.left, rc2.top, rc2.right, rc2.bottom);
GetWindowRect(hwnd, &rc1);
GetClientRect(hwnd, &rc2);
DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)&rc1);
MapWindowPoints(0, hwnd, (LPPOINT)&rc1, 2);
ok(EqualRect(&rc1, &rc2), "rects do not match, window=(%d,%d)-(%d,%d) client=(%d,%d)-(%d,%d)\n",
rc1.left, rc1.top, rc1.right, rc1.bottom,
rc2.left, rc2.top, rc2.right, rc2.bottom);
}
/* fall through */
case WM_WINDOWPOSCHANGING:
{
WINDOWPOS *winpos = (WINDOWPOS *)lparam;
WINDOWPOS my_winpos = *winpos;
trace("%s: %p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
(msg == WM_WINDOWPOSCHANGING) ? "WM_WINDOWPOSCHANGING" : "WM_WINDOWPOSCHANGED",
winpos->hwnd, winpos->hwndInsertAfter,
winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
DefWindowProcA(hwnd, msg, wparam, lparam);
ok(!memcmp(&my_winpos, winpos, sizeof(WINDOWPOS)),
"DefWindowProc should not change WINDOWPOS: %p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
winpos->hwnd, winpos->hwndInsertAfter,
winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
return 1;
}
}
return DefWindowProcA(hwnd, msg, wparam, lparam);
}
static LRESULT WINAPI mdi_main_wnd_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
static HWND mdi_client;
switch (msg)
{
case WM_CREATE:
{
CLIENTCREATESTRUCT client_cs;
RECT rc;
GetClientRect(hwnd, &rc);
client_cs.hWindowMenu = 0;
client_cs.idFirstChild = 1;
/* MDIClient without MDIS_ALLCHILDSTYLES */
mdi_client = CreateWindowExA(0, "mdiclient",
NULL,
WS_CHILD /*| WS_VISIBLE*/,
/* tests depend on a not zero MDIClient size */
0, 0, rc.right, rc.bottom,
hwnd, 0, GetModuleHandle(0),
&client_cs);
assert(mdi_client);
test_MDI_create(hwnd, mdi_client, client_cs.idFirstChild);
DestroyWindow(mdi_client);
/* MDIClient with MDIS_ALLCHILDSTYLES */
mdi_client = CreateWindowExA(0, "mdiclient",
NULL,
WS_CHILD | MDIS_ALLCHILDSTYLES /*| WS_VISIBLE*/,
/* tests depend on a not zero MDIClient size */
0, 0, rc.right, rc.bottom,
hwnd, 0, GetModuleHandle(0),
&client_cs);
assert(mdi_client);
test_MDI_create(hwnd, mdi_client, client_cs.idFirstChild);
DestroyWindow(mdi_client);
break;
}
case WM_WINDOWPOSCHANGED:
{
WINDOWPOS *winpos = (WINDOWPOS *)lparam;
RECT rc1, rc2;
GetWindowRect(hwnd, &rc1);
trace("window: (%d,%d)-(%d,%d)\n", rc1.left, rc1.top, rc1.right, rc1.bottom);
SetRect(&rc2, winpos->x, winpos->y, winpos->x + winpos->cx, winpos->y + winpos->cy);
/* note: winpos coordinates are relative to parent */
MapWindowPoints(GetParent(hwnd), 0, (LPPOINT)&rc2, 2);
trace("pos: (%d,%d)-(%d,%d)\n", rc2.left, rc2.top, rc2.right, rc2.bottom);
ok(EqualRect(&rc1, &rc2), "rects do not match\n");
GetWindowRect(hwnd, &rc1);
GetClientRect(hwnd, &rc2);
DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)&rc1);
MapWindowPoints(0, hwnd, (LPPOINT)&rc1, 2);
ok(EqualRect(&rc1, &rc2), "rects do not match\n");
}
/* fall through */
case WM_WINDOWPOSCHANGING:
{
WINDOWPOS *winpos = (WINDOWPOS *)lparam;
WINDOWPOS my_winpos = *winpos;
trace("%s\n", (msg == WM_WINDOWPOSCHANGING) ? "WM_WINDOWPOSCHANGING" : "WM_WINDOWPOSCHANGED");
trace("%p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
winpos->hwnd, winpos->hwndInsertAfter,
winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
DefWindowProcA(hwnd, msg, wparam, lparam);
trace("%p after %p, x %d, y %d, cx %d, cy %d flags %08x\n",
winpos->hwnd, winpos->hwndInsertAfter,
winpos->x, winpos->y, winpos->cx, winpos->cy, winpos->flags);
ok(!memcmp(&my_winpos, winpos, sizeof(WINDOWPOS)),
"DefWindowProc should not change WINDOWPOS values\n");
return 1;
}
case WM_CLOSE:
PostQuitMessage(0);
break;
}
return DefFrameProcA(hwnd, mdi_client, msg, wparam, lparam);
}
static BOOL mdi_RegisterWindowClasses(void)
{
WNDCLASSA cls;
cls.style = 0;
cls.lpfnWndProc = mdi_main_wnd_procA;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandleA(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = "MDI_parent_Class";
if(!RegisterClassA(&cls)) return FALSE;
cls.lpfnWndProc = mdi_child_wnd_proc_1;
cls.lpszClassName = "MDI_child_Class_1";
if(!RegisterClassA(&cls)) return FALSE;
cls.lpfnWndProc = mdi_child_wnd_proc_2;
cls.lpszClassName = "MDI_child_Class_2";
if(!RegisterClassA(&cls)) return FALSE;
return TRUE;
}
static void test_mdi(void)
{
HWND mdi_hwndMain;
/*MSG msg;*/
if (!mdi_RegisterWindowClasses()) assert(0);
mdi_hwndMain = CreateWindowExA(0, "MDI_parent_Class", "MDI parent window",
WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
WS_MAXIMIZEBOX /*| WS_VISIBLE*/,
100, 100, CW_USEDEFAULT, CW_USEDEFAULT,
GetDesktopWindow(), 0,
GetModuleHandle(0), NULL);
assert(mdi_hwndMain);
/*
while(GetMessage(&msg, 0, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
*/
DestroyWindow(mdi_hwndMain);
}
static void test_icons(void)
{
WNDCLASSEXA cls;
HWND hwnd;
HICON icon = LoadIconA(0, IDI_APPLICATION);
HICON icon2 = LoadIconA(0, IDI_QUESTION);
HICON small_icon = LoadImageA(0, IDI_APPLICATION, IMAGE_ICON,
GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), LR_SHARED );
HICON res;
cls.cbSize = sizeof(cls);
cls.style = 0;
cls.lpfnWndProc = DefWindowProcA;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = 0;
cls.hIcon = LoadIconA(0, IDI_HAND);
cls.hIconSm = small_icon;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = "IconWindowClass";
RegisterClassExA(&cls);
hwnd = CreateWindowExA(0, "IconWindowClass", "icon test", 0,
100, 100, CW_USEDEFAULT, CW_USEDEFAULT, 0, 0, NULL, NULL);
assert( hwnd );
res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_BIG, 0 );
ok( res == 0, "wrong big icon %p/0\n", res );
res = (HICON)SendMessageA( hwnd, WM_SETICON, ICON_BIG, (LPARAM)icon );
ok( res == 0, "wrong previous big icon %p/0\n", res );
res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_BIG, 0 );
ok( res == icon, "wrong big icon after set %p/%p\n", res, icon );
res = (HICON)SendMessageA( hwnd, WM_SETICON, ICON_BIG, (LPARAM)icon2 );
ok( res == icon, "wrong previous big icon %p/%p\n", res, icon );
res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_BIG, 0 );
ok( res == icon2, "wrong big icon after set %p/%p\n", res, icon2 );
res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL, 0 );
ok( res == 0, "wrong small icon %p/0\n", res );
/* this test is XP specific */
/*res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL2, 0 );
ok( res != 0, "wrong small icon %p\n", res );*/
res = (HICON)SendMessageA( hwnd, WM_SETICON, ICON_SMALL, (LPARAM)icon );
ok( res == 0, "wrong previous small icon %p/0\n", res );
res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL, 0 );
ok( res == icon, "wrong small icon after set %p/%p\n", res, icon );
/* this test is XP specific */
/*res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL2, 0 );
ok( res == icon, "wrong small icon after set %p/%p\n", res, icon );*/
res = (HICON)SendMessageA( hwnd, WM_SETICON, ICON_SMALL, (LPARAM)small_icon );
ok( res == icon, "wrong previous small icon %p/%p\n", res, icon );
res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL, 0 );
ok( res == small_icon, "wrong small icon after set %p/%p\n", res, small_icon );
/* this test is XP specific */
/*res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_SMALL2, 0 );
ok( res == small_icon, "wrong small icon after set %p/%p\n", res, small_icon );*/
/* make sure the big icon hasn't changed */
res = (HICON)SendMessageA( hwnd, WM_GETICON, ICON_BIG, 0 );
ok( res == icon2, "wrong big icon after set %p/%p\n", res, icon2 );
DestroyWindow( hwnd );
}
static LRESULT WINAPI nccalcsize_proc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
if (msg == WM_NCCALCSIZE)
{
RECT *rect = (RECT *)lparam;
/* first time around increase the rectangle, next time decrease it */
if (rect->left == 100) InflateRect( rect, 10, 10 );
else InflateRect( rect, -10, -10 );
return 0;
}
return DefWindowProc( hwnd, msg, wparam, lparam );
}
static void test_SetWindowPos(HWND hwnd)
{
RECT orig_win_rc, rect;
LONG_PTR old_proc;
SetRect(&rect, 111, 222, 333, 444);
ok(!GetWindowRect(0, &rect), "GetWindowRect succeeded\n");
ok(rect.left == 111 && rect.top == 222 && rect.right == 333 && rect.bottom == 444,
"wrong window rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
SetRect(&rect, 111, 222, 333, 444);
ok(!GetClientRect(0, &rect), "GetClientRect succeeded\n");
ok(rect.left == 111 && rect.top == 222 && rect.right == 333 && rect.bottom == 444,
"wrong window rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
GetWindowRect(hwnd, &orig_win_rc);
old_proc = SetWindowLongPtr( hwnd, GWLP_WNDPROC, (ULONG_PTR)nccalcsize_proc );
SetWindowPos(hwnd, 0, 100, 100, 0, 0, SWP_NOZORDER|SWP_FRAMECHANGED);
GetWindowRect( hwnd, &rect );
ok( rect.left == 100 && rect.top == 100 && rect.right == 100 && rect.bottom == 100,
"invalid window rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
GetClientRect( hwnd, &rect );
MapWindowPoints( hwnd, 0, (POINT *)&rect, 2 );
ok( rect.left == 90 && rect.top == 90 && rect.right == 110 && rect.bottom == 110,
"invalid client rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
SetWindowPos(hwnd, 0, 200, 200, 0, 0, SWP_NOZORDER|SWP_FRAMECHANGED);
GetWindowRect( hwnd, &rect );
ok( rect.left == 200 && rect.top == 200 && rect.right == 200 && rect.bottom == 200,
"invalid window rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
GetClientRect( hwnd, &rect );
MapWindowPoints( hwnd, 0, (POINT *)&rect, 2 );
ok( rect.left == 210 && rect.top == 210 && rect.right == 190 && rect.bottom == 190,
"invalid client rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
SetWindowPos(hwnd, 0, orig_win_rc.left, orig_win_rc.top,
orig_win_rc.right, orig_win_rc.bottom, 0);
SetWindowLongPtr( hwnd, GWLP_WNDPROC, old_proc );
/* Win9x truncates coordinates to 16-bit irrespectively */
if (!is_win9x)
{
SetWindowPos(hwnd, 0, -32769, -40000, -32769, -90000, SWP_NOMOVE);
SetWindowPos(hwnd, 0, 32768, 40000, 32768, 40000, SWP_NOMOVE);
SetWindowPos(hwnd, 0, -32769, -40000, -32769, -90000, SWP_NOSIZE);
SetWindowPos(hwnd, 0, 32768, 40000, 32768, 40000, SWP_NOSIZE);
}
SetWindowPos(hwnd, 0, orig_win_rc.left, orig_win_rc.top,
orig_win_rc.right, orig_win_rc.bottom, 0);
ok(!(GetWindowLong(hwnd, GWL_EXSTYLE) & WS_EX_TOPMOST), "WS_EX_TOPMOST should not be set\n");
SetWindowPos(hwnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE);
ok(GetWindowLong(hwnd, GWL_EXSTYLE) & WS_EX_TOPMOST, "WS_EX_TOPMOST should be set\n");
SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE);
ok(GetWindowLong(hwnd, GWL_EXSTYLE) & WS_EX_TOPMOST, "WS_EX_TOPMOST should be set\n");
SetWindowPos(hwnd, HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE);
ok(!(GetWindowLong(hwnd, GWL_EXSTYLE) & WS_EX_TOPMOST), "WS_EX_TOPMOST should not be set\n");
}
static void test_SetMenu(HWND parent)
{
HWND child;
HMENU hMenu, ret;
BOOL retok;
DWORD style;
hMenu = CreateMenu();
assert(hMenu);
ok(SetMenu(parent, hMenu), "SetMenu on a top level window should not fail\n");
if (0)
{
/* fails on (at least) Wine, NT4, XP SP2 */
test_nonclient_area(parent);
}
ret = GetMenu(parent);
ok(ret == hMenu, "unexpected menu id %p\n", ret);
/* test whether we can destroy a menu assigned to a window */
retok = DestroyMenu(hMenu);
ok( retok, "DestroyMenu error %d\n", GetLastError());
retok = IsMenu(hMenu);
ok(!retok || broken(retok) /* nt4 */, "menu handle should be not valid after DestroyMenu\n");
ret = GetMenu(parent);
/* This test fails on Win9x */
if (!is_win9x)
ok(ret == hMenu, "unexpected menu id %p\n", ret);
ok(SetMenu(parent, 0), "SetMenu(0) on a top level window should not fail\n");
test_nonclient_area(parent);
hMenu = CreateMenu();
assert(hMenu);
/* parent */
ret = GetMenu(parent);
ok(ret == 0, "unexpected menu id %p\n", ret);
ok(!SetMenu(parent, (HMENU)20), "SetMenu with invalid menu handle should fail\n");
test_nonclient_area(parent);
ret = GetMenu(parent);
ok(ret == 0, "unexpected menu id %p\n", ret);
ok(SetMenu(parent, hMenu), "SetMenu on a top level window should not fail\n");
if (0)
{
/* fails on (at least) Wine, NT4, XP SP2 */
test_nonclient_area(parent);
}
ret = GetMenu(parent);
ok(ret == hMenu, "unexpected menu id %p\n", ret);
ok(SetMenu(parent, 0), "SetMenu(0) on a top level window should not fail\n");
test_nonclient_area(parent);
ret = GetMenu(parent);
ok(ret == 0, "unexpected menu id %p\n", ret);
/* child */
child = CreateWindowExA(0, "static", NULL, WS_CHILD, 0, 0, 0, 0, parent, (HMENU)10, 0, NULL);
assert(child);
ret = GetMenu(child);
ok(ret == (HMENU)10, "unexpected menu id %p\n", ret);
ok(!SetMenu(child, (HMENU)20), "SetMenu with invalid menu handle should fail\n");
test_nonclient_area(child);
ret = GetMenu(child);
ok(ret == (HMENU)10, "unexpected menu id %p\n", ret);
ok(!SetMenu(child, hMenu), "SetMenu on a child window should fail\n");
test_nonclient_area(child);
ret = GetMenu(child);
ok(ret == (HMENU)10, "unexpected menu id %p\n", ret);
ok(!SetMenu(child, 0), "SetMenu(0) on a child window should fail\n");
test_nonclient_area(child);
ret = GetMenu(child);
ok(ret == (HMENU)10, "unexpected menu id %p\n", ret);
style = GetWindowLong(child, GWL_STYLE);
SetWindowLong(child, GWL_STYLE, style | WS_POPUP);
ok(SetMenu(child, hMenu), "SetMenu on a popup child window should not fail\n");
ok(SetMenu(child, 0), "SetMenu on a popup child window should not fail\n");
SetWindowLong(child, GWL_STYLE, style);
SetWindowLong(child, GWL_STYLE, style | WS_OVERLAPPED);
ok(!SetMenu(child, hMenu), "SetMenu on a overlapped child window should fail\n");
SetWindowLong(child, GWL_STYLE, style);
DestroyWindow(child);
DestroyMenu(hMenu);
}
static void test_window_tree(HWND parent, const DWORD *style, const int *order, int total)
{
HWND child[5], hwnd;
INT_PTR i;
assert(total <= 5);
hwnd = GetWindow(parent, GW_CHILD);
ok(!hwnd, "have to start without children to perform the test\n");
for (i = 0; i < total; i++)
{
if (style[i] & DS_CONTROL)
{
child[i] = CreateWindowExA(0, MAKEINTATOM(32770), "", style[i] & ~WS_VISIBLE,
0,0,0,0, parent, (HMENU)i, 0, NULL);
if (style[i] & WS_VISIBLE)
ShowWindow(child[i], SW_SHOW);
SetWindowPos(child[i], HWND_BOTTOM, 0,0,10,10, SWP_NOACTIVATE);
}
else
child[i] = CreateWindowExA(0, "static", "", style[i], 0,0,10,10,
parent, (HMENU)i, 0, NULL);
trace("child[%ld] = %p\n", i, child[i]);
ok(child[i] != 0, "CreateWindowEx failed to create child window\n");
}
hwnd = GetWindow(parent, GW_CHILD);
ok(hwnd != 0, "GetWindow(GW_CHILD) failed\n");
ok(hwnd == GetWindow(child[total - 1], GW_HWNDFIRST), "GW_HWNDFIRST is wrong\n");
ok(child[order[total - 1]] == GetWindow(child[0], GW_HWNDLAST), "GW_HWNDLAST is wrong\n");
for (i = 0; i < total; i++)
{
trace("hwnd[%ld] = %p\n", i, hwnd);
ok(child[order[i]] == hwnd, "Z order of child #%ld is wrong\n", i);
hwnd = GetWindow(hwnd, GW_HWNDNEXT);
}
for (i = 0; i < total; i++)
ok(DestroyWindow(child[i]), "DestroyWindow failed\n");
}
static void test_children_zorder(HWND parent)
{
const DWORD simple_style[5] = { WS_CHILD, WS_CHILD, WS_CHILD, WS_CHILD,
WS_CHILD };
const int simple_order[5] = { 0, 1, 2, 3, 4 };
const DWORD complex_style[5] = { WS_CHILD, WS_CHILD | WS_MAXIMIZE,
WS_CHILD | WS_VISIBLE, WS_CHILD,
WS_CHILD | WS_MAXIMIZE | WS_VISIBLE };
const int complex_order_1[1] = { 0 };
const int complex_order_2[2] = { 1, 0 };
const int complex_order_3[3] = { 1, 0, 2 };
const int complex_order_4[4] = { 1, 0, 2, 3 };
const int complex_order_5[5] = { 4, 1, 0, 2, 3 };
const DWORD complex_style_6[3] = { WS_CHILD | WS_VISIBLE,
WS_CHILD | WS_CLIPSIBLINGS | DS_CONTROL | WS_VISIBLE,
WS_CHILD | WS_VISIBLE };
const int complex_order_6[3] = { 0, 1, 2 };
/* simple WS_CHILD */
test_window_tree(parent, simple_style, simple_order, 5);
/* complex children styles */
test_window_tree(parent, complex_style, complex_order_1, 1);
test_window_tree(parent, complex_style, complex_order_2, 2);
test_window_tree(parent, complex_style, complex_order_3, 3);
test_window_tree(parent, complex_style, complex_order_4, 4);
test_window_tree(parent, complex_style, complex_order_5, 5);
/* another set of complex children styles */
test_window_tree(parent, complex_style_6, complex_order_6, 3);
}
#define check_z_order(hwnd, next, prev, owner, topmost) \
check_z_order_debug((hwnd), (next), (prev), (owner), (topmost), \
__FILE__, __LINE__)
static void check_z_order_debug(HWND hwnd, HWND next, HWND prev, HWND owner,
BOOL topmost, const char *file, int line)
{
HWND test;
DWORD ex_style;
test = GetWindow(hwnd, GW_HWNDNEXT);
/* skip foreign windows */
while (test && test != next &&
(GetWindowThreadProcessId(test, NULL) != our_pid ||
UlongToHandle(GetWindowLongPtr(test, GWLP_HINSTANCE)) != GetModuleHandle(0) ||
GetWindow(test, GW_OWNER) == next))
{
/*trace("skipping next %p (%p)\n", test, UlongToHandle(GetWindowLongPtr(test, GWLP_HINSTANCE)));*/
test = GetWindow(test, GW_HWNDNEXT);
}
ok_(file, line)(next == test, "%p: expected next %p, got %p\n", hwnd, next, test);
test = GetWindow(hwnd, GW_HWNDPREV);
/* skip foreign windows */
while (test && test != prev &&
(GetWindowThreadProcessId(test, NULL) != our_pid ||
UlongToHandle(GetWindowLongPtr(test, GWLP_HINSTANCE)) != GetModuleHandle(0) ||
GetWindow(test, GW_OWNER) == hwnd))
{
/*trace("skipping prev %p (%p)\n", test, UlongToHandle(GetWindowLongPtr(test, GWLP_HINSTANCE)));*/
test = GetWindow(test, GW_HWNDPREV);
}
ok_(file, line)(prev == test, "%p: expected prev %p, got %p\n", hwnd, prev, test);
test = GetWindow(hwnd, GW_OWNER);
ok_(file, line)(owner == test, "%p: expected owner %p, got %p\n", hwnd, owner, test);
ex_style = GetWindowLong(hwnd, GWL_EXSTYLE);
ok_(file, line)(!(ex_style & WS_EX_TOPMOST) == !topmost, "%p: expected %stopmost\n",
hwnd, topmost ? "" : "NOT ");
}
static void test_popup_zorder(HWND hwnd_D, HWND hwnd_E)
{
HWND hwnd_A, hwnd_B, hwnd_C, hwnd_F;
trace("hwnd_D %p, hwnd_E %p\n", hwnd_D, hwnd_E);
SetWindowPos(hwnd_E, hwnd_D, 0,0,0,0, SWP_NOSIZE|SWP_NOMOVE|SWP_NOACTIVATE);
check_z_order(hwnd_D, hwnd_E, 0, 0, FALSE);
check_z_order(hwnd_E, 0, hwnd_D, 0, FALSE);
hwnd_F = CreateWindowEx(0, "MainWindowClass", "Owner window",
WS_OVERLAPPED | WS_CAPTION,
100, 100, 100, 100,
0, 0, GetModuleHandle(0), NULL);
trace("hwnd_F %p\n", hwnd_F);
check_z_order(hwnd_F, hwnd_D, 0, 0, FALSE);
SetWindowPos(hwnd_F, hwnd_E, 0,0,0,0, SWP_NOSIZE|SWP_NOMOVE|SWP_NOACTIVATE);
check_z_order(hwnd_F, 0, hwnd_E, 0, FALSE);
check_z_order(hwnd_E, hwnd_F, hwnd_D, 0, FALSE);
check_z_order(hwnd_D, hwnd_E, 0, 0, FALSE);
hwnd_C = CreateWindowEx(0, "MainWindowClass", NULL,
WS_POPUP,
100, 100, 100, 100,
hwnd_F, 0, GetModuleHandle(0), NULL);
trace("hwnd_C %p\n", hwnd_C);
check_z_order(hwnd_F, 0, hwnd_E, 0, FALSE);
check_z_order(hwnd_E, hwnd_F, hwnd_D, 0, FALSE);
check_z_order(hwnd_D, hwnd_E, hwnd_C, 0, FALSE);
check_z_order(hwnd_C, hwnd_D, 0, hwnd_F, FALSE);
hwnd_B = CreateWindowEx(WS_EX_TOPMOST, "MainWindowClass", NULL,
WS_POPUP,
100, 100, 100, 100,
hwnd_F, 0, GetModuleHandle(0), NULL);
trace("hwnd_B %p\n", hwnd_B);
check_z_order(hwnd_F, 0, hwnd_E, 0, FALSE);
check_z_order(hwnd_E, hwnd_F, hwnd_D, 0, FALSE);
check_z_order(hwnd_D, hwnd_E, hwnd_C, 0, FALSE);
check_z_order(hwnd_C, hwnd_D, hwnd_B, hwnd_F, FALSE);
check_z_order(hwnd_B, hwnd_C, 0, hwnd_F, TRUE);
hwnd_A = CreateWindowEx(WS_EX_TOPMOST, "MainWindowClass", NULL,
WS_POPUP,
100, 100, 100, 100,
0, 0, GetModuleHandle(0), NULL);
trace("hwnd_A %p\n", hwnd_A);
check_z_order(hwnd_F, 0, hwnd_E, 0, FALSE);
check_z_order(hwnd_E, hwnd_F, hwnd_D, 0, FALSE);
check_z_order(hwnd_D, hwnd_E, hwnd_C, 0, FALSE);
check_z_order(hwnd_C, hwnd_D, hwnd_B, hwnd_F, FALSE);
check_z_order(hwnd_B, hwnd_C, hwnd_A, hwnd_F, TRUE);
check_z_order(hwnd_A, hwnd_B, 0, 0, TRUE);
trace("A %p B %p C %p D %p E %p F %p\n", hwnd_A, hwnd_B, hwnd_C, hwnd_D, hwnd_E, hwnd_F);
/* move hwnd_F and its popups up */
SetWindowPos(hwnd_F, HWND_TOP, 0,0,0,0, SWP_NOSIZE|SWP_NOMOVE|SWP_NOACTIVATE);
check_z_order(hwnd_E, 0, hwnd_D, 0, FALSE);
check_z_order(hwnd_D, hwnd_E, hwnd_F, 0, FALSE);
check_z_order(hwnd_F, hwnd_D, hwnd_C, 0, FALSE);
check_z_order(hwnd_C, hwnd_F, hwnd_B, hwnd_F, FALSE);
check_z_order(hwnd_B, hwnd_C, hwnd_A, hwnd_F, TRUE);
check_z_order(hwnd_A, hwnd_B, 0, 0, TRUE);
/* move hwnd_F and its popups down */
#if 0 /* enable once Wine is fixed to pass this test */
SetWindowPos(hwnd_F, HWND_BOTTOM, 0,0,0,0, SWP_NOSIZE|SWP_NOMOVE|SWP_NOACTIVATE);
check_z_order(hwnd_F, 0, hwnd_C, 0, FALSE);
check_z_order(hwnd_C, hwnd_F, hwnd_B, hwnd_F, FALSE);
check_z_order(hwnd_B, hwnd_C, hwnd_E, hwnd_F, FALSE);
check_z_order(hwnd_E, hwnd_B, hwnd_D, 0, FALSE);
check_z_order(hwnd_D, hwnd_E, hwnd_A, 0, FALSE);
check_z_order(hwnd_A, hwnd_D, 0, 0, TRUE);
#endif
/* make hwnd_C owned by a topmost window */
DestroyWindow( hwnd_C );
hwnd_C = CreateWindowEx(0, "MainWindowClass", NULL,
WS_POPUP,
100, 100, 100, 100,
hwnd_A, 0, GetModuleHandle(0), NULL);
trace("hwnd_C %p\n", hwnd_C);
check_z_order(hwnd_E, 0, hwnd_D, 0, FALSE);
check_z_order(hwnd_D, hwnd_E, hwnd_F, 0, FALSE);
check_z_order(hwnd_F, hwnd_D, hwnd_B, 0, FALSE);
check_z_order(hwnd_B, hwnd_F, hwnd_A, hwnd_F, TRUE);
check_z_order(hwnd_A, hwnd_B, hwnd_C, 0, TRUE);
check_z_order(hwnd_C, hwnd_A, 0, hwnd_A, TRUE);
DestroyWindow(hwnd_A);
DestroyWindow(hwnd_B);
DestroyWindow(hwnd_C);
DestroyWindow(hwnd_F);
}
static void test_vis_rgn( HWND hwnd )
{
RECT win_rect, rgn_rect;
HRGN hrgn = CreateRectRgn( 0, 0, 0, 0 );
HDC hdc;
ShowWindow(hwnd,SW_SHOW);
hdc = GetDC( hwnd );
ok( GetRandomRgn( hdc, hrgn, SYSRGN ) != 0, "GetRandomRgn failed\n" );
GetWindowRect( hwnd, &win_rect );
GetRgnBox( hrgn, &rgn_rect );
if (is_win9x)
{
trace("win9x, mapping to screen coords\n");
MapWindowPoints( hwnd, 0, (POINT *)&rgn_rect, 2 );
}
trace("win: %d,%d-%d,%d\n", win_rect.left, win_rect.top, win_rect.right, win_rect.bottom );
trace("rgn: %d,%d-%d,%d\n", rgn_rect.left, rgn_rect.top, rgn_rect.right, rgn_rect.bottom );
ok( win_rect.left <= rgn_rect.left, "rgn left %d not inside win rect %d\n",
rgn_rect.left, win_rect.left );
ok( win_rect.top <= rgn_rect.top, "rgn top %d not inside win rect %d\n",
rgn_rect.top, win_rect.top );
ok( win_rect.right >= rgn_rect.right, "rgn right %d not inside win rect %d\n",
rgn_rect.right, win_rect.right );
ok( win_rect.bottom >= rgn_rect.bottom, "rgn bottom %d not inside win rect %d\n",
rgn_rect.bottom, win_rect.bottom );
ReleaseDC( hwnd, hdc );
}
static LRESULT WINAPI set_focus_on_activate_proc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp)
{
if (msg == WM_ACTIVATE && LOWORD(wp) == WA_ACTIVE)
{
HWND child = GetWindow(hwnd, GW_CHILD);
ok(child != 0, "couldn't find child window\n");
SetFocus(child);
ok(GetFocus() == child, "Focus should be on child %p\n", child);
return 0;
}
return DefWindowProc(hwnd, msg, wp, lp);
}
static void test_SetFocus(HWND hwnd)
{
HWND child, child2;
WNDPROC old_wnd_proc;
/* check if we can set focus to non-visible windows */
ShowWindow(hwnd, SW_SHOW);
SetFocus(0);
SetFocus(hwnd);
ok( GetFocus() == hwnd, "Failed to set focus to visible window %p\n", hwnd );
ok( GetWindowLong(hwnd,GWL_STYLE) & WS_VISIBLE, "Window %p not visible\n", hwnd );
ShowWindow(hwnd, SW_HIDE);
SetFocus(0);
SetFocus(hwnd);
ok( GetFocus() == hwnd, "Failed to set focus to invisible window %p\n", hwnd );
ok( !(GetWindowLong(hwnd,GWL_STYLE) & WS_VISIBLE), "Window %p still visible\n", hwnd );
child = CreateWindowExA(0, "static", NULL, WS_CHILD, 0, 0, 0, 0, hwnd, 0, 0, NULL);
assert(child);
SetFocus(child);
ok( GetFocus() == child, "Failed to set focus to invisible child %p\n", child );
ok( !(GetWindowLong(child,GWL_STYLE) & WS_VISIBLE), "Child %p is visible\n", child );
ShowWindow(child, SW_SHOW);
ok( GetWindowLong(child,GWL_STYLE) & WS_VISIBLE, "Child %p is not visible\n", child );
ok( GetFocus() == child, "Focus no longer on child %p\n", child );
ShowWindow(child, SW_HIDE);
ok( !(GetWindowLong(child,GWL_STYLE) & WS_VISIBLE), "Child %p is visible\n", child );
ok( GetFocus() == hwnd, "Focus should be on parent %p, not %p\n", hwnd, GetFocus() );
ShowWindow(child, SW_SHOW);
child2 = CreateWindowExA(0, "static", NULL, WS_CHILD, 0, 0, 0, 0, child, 0, 0, NULL);
assert(child2);
ShowWindow(child2, SW_SHOW);
SetFocus(child2);
ShowWindow(child, SW_HIDE);
ok( !(GetWindowLong(child,GWL_STYLE) & WS_VISIBLE), "Child %p is visible\n", child );
ok( GetFocus() == child2, "Focus should be on %p, not %p\n", child2, GetFocus() );
ShowWindow(child, SW_SHOW);
SetFocus(child);
ok( GetFocus() == child, "Focus should be on child %p\n", child );
SetWindowPos(child,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_HIDEWINDOW);
ok( GetFocus() == child, "Focus should still be on child %p\n", child );
ShowWindow(child, SW_HIDE);
SetFocus(hwnd);
ok( GetFocus() == hwnd, "Focus should be on parent %p, not %p\n", hwnd, GetFocus() );
SetWindowPos(child,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_SHOWWINDOW);
ok( GetFocus() == hwnd, "Focus should still be on parent %p, not %p\n", hwnd, GetFocus() );
ShowWindow(child, SW_HIDE);
ok( GetFocus() == hwnd, "Focus should still be on parent %p, not %p\n", hwnd, GetFocus() );
ShowWindow(hwnd, SW_SHOW);
ShowWindow(child, SW_SHOW);
SetFocus(child);
ok( GetFocus() == child, "Focus should be on child %p\n", child );
EnableWindow(hwnd, FALSE);
ok( GetFocus() == child, "Focus should still be on child %p\n", child );
EnableWindow(hwnd, TRUE);
ok( GetActiveWindow() == hwnd, "parent window %p should be active\n", hwnd);
ShowWindow(hwnd, SW_SHOWMINIMIZED);
ok( GetActiveWindow() == hwnd, "parent window %p should be active\n", hwnd);
todo_wine
ok( GetFocus() != child, "Focus should not be on child %p\n", child );
ok( GetFocus() != hwnd, "Focus should not be on parent %p\n", hwnd );
ShowWindow(hwnd, SW_RESTORE);
ok( GetActiveWindow() == hwnd, "parent window %p should be active\n", hwnd);
ok( GetFocus() == hwnd, "Focus should be on parent %p\n", hwnd );
ShowWindow(hwnd, SW_SHOWMINIMIZED);
ok( GetActiveWindow() == hwnd, "parent window %p should be active\n", hwnd);
ok( GetFocus() != child, "Focus should not be on child %p\n", child );
todo_wine
ok( GetFocus() != hwnd, "Focus should not be on parent %p\n", hwnd );
old_wnd_proc = (WNDPROC)SetWindowLongPtr(hwnd, GWLP_WNDPROC, (LONG_PTR)set_focus_on_activate_proc);
ShowWindow(hwnd, SW_RESTORE);
ok( GetActiveWindow() == hwnd, "parent window %p should be active\n", hwnd);
todo_wine
ok( GetFocus() == child, "Focus should be on child %p, not %p\n", child, GetFocus() );
SetWindowLongPtr(hwnd, GWLP_WNDPROC, (LONG_PTR)old_wnd_proc);
DestroyWindow( child2 );
DestroyWindow( child );
}
#define check_wnd_state(a,b,c,d) check_wnd_state_(__FILE__,__LINE__,a,b,c,d)
static void check_wnd_state_(const char *file, int line,
HWND active, HWND foreground, HWND focus, HWND capture)
{
ok_(file, line)(active == GetActiveWindow(), "GetActiveWindow() = %p\n", GetActiveWindow());
/* only check foreground if it belongs to the current thread */
/* foreground can be moved to a different app pretty much at any time */
if (foreground && GetForegroundWindow() &&
GetWindowThreadProcessId(GetForegroundWindow(), NULL) == GetCurrentThreadId())
ok_(file, line)(foreground == GetForegroundWindow(), "GetForegroundWindow() = %p\n", GetForegroundWindow());
ok_(file, line)(focus == GetFocus(), "GetFocus() = %p\n", GetFocus());
ok_(file, line)(capture == GetCapture(), "GetCapture() = %p\n", GetCapture());
}
static void test_SetActiveWindow(HWND hwnd)
{
HWND hwnd2;
flush_events( TRUE );
ShowWindow(hwnd, SW_HIDE);
SetFocus(0);
SetActiveWindow(0);
check_wnd_state(0, 0, 0, 0);
/*trace("testing SetActiveWindow %p\n", hwnd);*/
ShowWindow(hwnd, SW_SHOW);
check_wnd_state(hwnd, hwnd, hwnd, 0);
hwnd2 = SetActiveWindow(0);
ok(hwnd2 == hwnd, "SetActiveWindow returned %p instead of %p\n", hwnd2, hwnd);
if (!GetActiveWindow()) /* doesn't always work on vista */
{
check_wnd_state(0, 0, 0, 0);
hwnd2 = SetActiveWindow(hwnd);
ok(hwnd2 == 0, "SetActiveWindow returned %p instead of 0\n", hwnd2);
}
check_wnd_state(hwnd, hwnd, hwnd, 0);
SetWindowPos(hwnd,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_HIDEWINDOW);
check_wnd_state(hwnd, hwnd, hwnd, 0);
SetWindowPos(hwnd,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_SHOWWINDOW);
check_wnd_state(hwnd, hwnd, hwnd, 0);
ShowWindow(hwnd, SW_HIDE);
check_wnd_state(0, 0, 0, 0);
/*trace("testing SetActiveWindow on an invisible window %p\n", hwnd);*/
SetActiveWindow(hwnd);
check_wnd_state(hwnd, hwnd, hwnd, 0);
ShowWindow(hwnd, SW_SHOW);
check_wnd_state(hwnd, hwnd, hwnd, 0);
hwnd2 = CreateWindowExA(0, "static", NULL, WS_POPUP|WS_VISIBLE, 0, 0, 0, 0, hwnd, 0, 0, NULL);
check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
DestroyWindow(hwnd2);
check_wnd_state(hwnd, hwnd, hwnd, 0);
hwnd2 = CreateWindowExA(0, "static", NULL, WS_POPUP|WS_VISIBLE, 0, 0, 0, 0, hwnd, 0, 0, NULL);
check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
SetWindowPos(hwnd2,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_HIDEWINDOW);
check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
DestroyWindow(hwnd2);
check_wnd_state(hwnd, hwnd, hwnd, 0);
}
struct create_window_thread_params
{
HWND window;
HANDLE window_created;
HANDLE test_finished;
};
static DWORD WINAPI create_window_thread(void *param)
{
struct create_window_thread_params *p = param;
DWORD res;
BOOL ret;
p->window = CreateWindowA("static", NULL, WS_POPUP | WS_VISIBLE, 0, 0, 0, 0, 0, 0, 0, 0);
ret = SetEvent(p->window_created);
ok(ret, "SetEvent failed, last error %#x.\n", GetLastError());
res = WaitForSingleObject(p->test_finished, INFINITE);
ok(res == WAIT_OBJECT_0, "Wait failed (%#x), last error %#x.\n", res, GetLastError());
DestroyWindow(p->window);
return 0;
}
static void test_SetForegroundWindow(HWND hwnd)
{
struct create_window_thread_params thread_params;
HANDLE thread;
DWORD res, tid;
BOOL ret;
HWND hwnd2;
MSG msg;
flush_events( TRUE );
ShowWindow(hwnd, SW_HIDE);
SetFocus(0);
SetActiveWindow(0);
check_wnd_state(0, 0, 0, 0);
/*trace("testing SetForegroundWindow %p\n", hwnd);*/
ShowWindow(hwnd, SW_SHOW);
check_wnd_state(hwnd, hwnd, hwnd, 0);
hwnd2 = SetActiveWindow(0);
ok(hwnd2 == hwnd, "SetActiveWindow(0) returned %p instead of %p\n", hwnd2, hwnd);
if (GetActiveWindow() == hwnd) /* doesn't always work on vista */
check_wnd_state(hwnd, hwnd, hwnd, 0);
else
check_wnd_state(0, 0, 0, 0);
ret = SetForegroundWindow(hwnd);
if (!ret)
{
skip( "SetForegroundWindow not working\n" );
return;
}
check_wnd_state(hwnd, hwnd, hwnd, 0);
SetLastError(0xdeadbeef);
ret = SetForegroundWindow(0);
ok(!ret, "SetForegroundWindow returned TRUE instead of FALSE\n");
ok(GetLastError() == ERROR_INVALID_WINDOW_HANDLE ||
broken(GetLastError() == 0xdeadbeef), /* win9x */
"got error %d expected ERROR_INVALID_WINDOW_HANDLE\n", GetLastError());
check_wnd_state(hwnd, hwnd, hwnd, 0);
SetWindowPos(hwnd,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_HIDEWINDOW);
check_wnd_state(hwnd, hwnd, hwnd, 0);
SetWindowPos(hwnd,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_SHOWWINDOW);
check_wnd_state(hwnd, hwnd, hwnd, 0);
hwnd2 = GetForegroundWindow();
ok(hwnd2 == hwnd, "Wrong foreground window %p\n", hwnd2);
ok(SetForegroundWindow( GetDesktopWindow() ), "SetForegroundWindow(desktop) error: %d\n", GetLastError());
hwnd2 = GetForegroundWindow();
ok(hwnd2 != hwnd, "Wrong foreground window %p\n", hwnd2);
ShowWindow(hwnd, SW_HIDE);
check_wnd_state(0, 0, 0, 0);
/*trace("testing SetForegroundWindow on an invisible window %p\n", hwnd);*/
ret = SetForegroundWindow(hwnd);
ok(ret || broken(!ret), /* win98 */ "SetForegroundWindow returned FALSE instead of TRUE\n");
check_wnd_state(hwnd, hwnd, hwnd, 0);
ShowWindow(hwnd, SW_SHOW);
check_wnd_state(hwnd, hwnd, hwnd, 0);
hwnd2 = CreateWindowExA(0, "static", NULL, WS_POPUP|WS_VISIBLE, 0, 0, 0, 0, hwnd, 0, 0, NULL);
check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
DestroyWindow(hwnd2);
check_wnd_state(hwnd, hwnd, hwnd, 0);
hwnd2 = CreateWindowExA(0, "static", NULL, WS_POPUP|WS_VISIBLE, 0, 0, 0, 0, hwnd, 0, 0, NULL);
check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
SetWindowPos(hwnd2,0,0,0,0,0,SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_HIDEWINDOW);
check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
DestroyWindow(hwnd2);
check_wnd_state(hwnd, hwnd, hwnd, 0);
hwnd2 = CreateWindowA("static", NULL, WS_POPUP | WS_VISIBLE, 0, 0, 0, 0, 0, 0, 0, 0);
check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
thread_params.window_created = CreateEvent(NULL, FALSE, FALSE, NULL);
ok(!!thread_params.window_created, "CreateEvent failed, last error %#x.\n", GetLastError());
thread_params.test_finished = CreateEvent(NULL, FALSE, FALSE, NULL);
ok(!!thread_params.test_finished, "CreateEvent failed, last error %#x.\n", GetLastError());
thread = CreateThread(NULL, 0, create_window_thread, &thread_params, 0, &tid);
ok(!!thread, "Failed to create thread, last error %#x.\n", GetLastError());
res = WaitForSingleObject(thread_params.window_created, INFINITE);
ok(res == WAIT_OBJECT_0, "Wait failed (%#x), last error %#x.\n", res, GetLastError());
check_wnd_state(hwnd2, thread_params.window, hwnd2, 0);
SetForegroundWindow(hwnd2);
check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
while (PeekMessage(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessage(&msg);
if (0) check_wnd_state(hwnd2, hwnd2, hwnd2, 0);
todo_wine ok(GetActiveWindow() == hwnd2, "Expected active window %p, got %p.\n", hwnd2, GetActiveWindow());
todo_wine ok(GetFocus() == hwnd2, "Expected focus window %p, got %p.\n", hwnd2, GetFocus());
SetEvent(thread_params.test_finished);
WaitForSingleObject(thread, INFINITE);
CloseHandle(thread_params.test_finished);
CloseHandle(thread_params.window_created);
CloseHandle(thread);
DestroyWindow(hwnd2);
}
static WNDPROC old_button_proc;
static LRESULT WINAPI button_hook_proc(HWND button, UINT msg, WPARAM wparam, LPARAM lparam)
{
LRESULT ret;
USHORT key_state;
key_state = GetKeyState(VK_LBUTTON);
ok(!(key_state & 0x8000), "VK_LBUTTON should not be pressed, state %04x\n", key_state);
ret = CallWindowProcA(old_button_proc, button, msg, wparam, lparam);
if (msg == WM_LBUTTONDOWN)
{
HWND hwnd, capture;
check_wnd_state(button, button, button, button);
hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0, 0, 10, 10, 0, 0, 0, NULL);
assert(hwnd);
trace("hwnd %p\n", hwnd);
check_wnd_state(button, button, button, button);
ShowWindow(hwnd, SW_SHOWNOACTIVATE);
check_wnd_state(button, button, button, button);
DestroyWindow(hwnd);
hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0, 0, 10, 10, 0, 0, 0, NULL);
assert(hwnd);
trace("hwnd %p\n", hwnd);
check_wnd_state(button, button, button, button);
/* button wnd proc should release capture on WM_KILLFOCUS if it does
* match internal button state.
*/
SendMessage(button, WM_KILLFOCUS, 0, 0);
check_wnd_state(button, button, button, 0);
ShowWindow(hwnd, SW_SHOW);
check_wnd_state(hwnd, hwnd, hwnd, 0);
capture = SetCapture(hwnd);
ok(capture == 0, "SetCapture() = %p\n", capture);
check_wnd_state(hwnd, hwnd, hwnd, hwnd);
DestroyWindow(hwnd);
check_wnd_state(button, 0, button, 0);
}
return ret;
}
static void test_capture_1(void)
{
HWND button, capture, oldFocus, oldActive;
oldFocus = GetFocus();
oldActive = GetActiveWindow();
capture = GetCapture();
ok(capture == 0, "GetCapture() = %p\n", capture);
button = CreateWindowExA(0, "button", NULL, WS_POPUP | WS_VISIBLE, 0, 0, 10, 10, 0, 0, 0, NULL);
assert(button);
trace("button %p\n", button);
old_button_proc = (WNDPROC)SetWindowLongPtrA(button, GWLP_WNDPROC, (LONG_PTR)button_hook_proc);
SendMessageA(button, WM_LBUTTONDOWN, 0, 0);
capture = SetCapture(button);
ok(capture == 0, "SetCapture() = %p\n", capture);
check_wnd_state(button, 0, button, button);
DestroyWindow(button);
check_wnd_state(oldActive, 0, oldFocus, 0);
}
static void test_capture_2(void)
{
HWND button, hwnd, capture, oldFocus, oldActive;
oldFocus = GetFocus();
oldActive = GetActiveWindow();
check_wnd_state(oldActive, 0, oldFocus, 0);
button = CreateWindowExA(0, "button", NULL, WS_POPUP | WS_VISIBLE, 0, 0, 10, 10, 0, 0, 0, NULL);
assert(button);
trace("button %p\n", button);
check_wnd_state(button, button, button, 0);
capture = SetCapture(button);
ok(capture == 0, "SetCapture() = %p\n", capture);
check_wnd_state(button, button, button, button);
/* button wnd proc should ignore WM_KILLFOCUS if it doesn't match
* internal button state.
*/
SendMessage(button, WM_KILLFOCUS, 0, 0);
check_wnd_state(button, button, button, button);
hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0, 0, 10, 10, 0, 0, 0, NULL);
assert(hwnd);
trace("hwnd %p\n", hwnd);
check_wnd_state(button, button, button, button);
ShowWindow(hwnd, SW_SHOWNOACTIVATE);
check_wnd_state(button, button, button, button);
DestroyWindow(hwnd);
hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0, 0, 10, 10, 0, 0, 0, NULL);
assert(hwnd);
trace("hwnd %p\n", hwnd);
check_wnd_state(button, button, button, button);
ShowWindow(hwnd, SW_SHOW);
check_wnd_state(hwnd, hwnd, hwnd, button);
capture = SetCapture(hwnd);
ok(capture == button, "SetCapture() = %p\n", capture);
check_wnd_state(hwnd, hwnd, hwnd, hwnd);
DestroyWindow(hwnd);
check_wnd_state(button, button, button, 0);
DestroyWindow(button);
check_wnd_state(oldActive, 0, oldFocus, 0);
}
static void test_capture_3(HWND hwnd1, HWND hwnd2)
{
BOOL ret;
ShowWindow(hwnd1, SW_HIDE);
ShowWindow(hwnd2, SW_HIDE);
ok(!IsWindowVisible(hwnd1), "%p should be invisible\n", hwnd1);
ok(!IsWindowVisible(hwnd2), "%p should be invisible\n", hwnd2);
SetCapture(hwnd1);
check_wnd_state(0, 0, 0, hwnd1);
SetCapture(hwnd2);
check_wnd_state(0, 0, 0, hwnd2);
ShowWindow(hwnd1, SW_SHOW);
check_wnd_state(hwnd1, hwnd1, hwnd1, hwnd2);
ret = ReleaseCapture();
ok (ret, "releasecapture did not return TRUE.\n");
ret = ReleaseCapture();
ok (ret, "releasecapture did not return TRUE after second try.\n");
}
static LRESULT CALLBACK test_capture_4_proc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
GUITHREADINFO gti;
HWND cap_wnd, cap_wnd2, set_cap_wnd;
BOOL status;
switch (msg)
{
case WM_CAPTURECHANGED:
/* now try to release capture from menu. this should fail */
if (pGetGUIThreadInfo)
{
memset(&gti, 0, sizeof(GUITHREADINFO));
gti.cbSize = sizeof(GUITHREADINFO);
status = pGetGUIThreadInfo(GetCurrentThreadId(), &gti);
ok(status, "GetGUIThreadInfo() failed!\n");
ok(gti.flags & GUI_INMENUMODE, "Thread info incorrect (flags=%08X)!\n", gti.flags);
}
cap_wnd = GetCapture();
/* check that re-setting the capture for the menu fails */
set_cap_wnd = SetCapture(cap_wnd);
ok(!set_cap_wnd || broken(set_cap_wnd == cap_wnd), /* nt4 */
"SetCapture should have failed!\n");
if (set_cap_wnd)
{
DestroyWindow(hWnd);
break;
}
/* check that SetCapture fails for another window and that it does not touch the error code */
set_cap_wnd = SetCapture(hWnd);
ok(!set_cap_wnd, "SetCapture should have failed!\n");
/* check that ReleaseCapture fails and does not touch the error code */
status = ReleaseCapture();
ok(!status, "ReleaseCapture should have failed!\n");
/* check that thread info did not change */
if (pGetGUIThreadInfo)
{
memset(&gti, 0, sizeof(GUITHREADINFO));
gti.cbSize = sizeof(GUITHREADINFO);
status = pGetGUIThreadInfo(GetCurrentThreadId(), &gti);
ok(status, "GetGUIThreadInfo() failed!\n");
ok(gti.flags & GUI_INMENUMODE, "Thread info incorrect (flags=%08X)!\n", gti.flags);
}
/* verify that no capture change took place */
cap_wnd2 = GetCapture();
ok(cap_wnd2 == cap_wnd, "Capture changed!\n");
/* we are done. kill the window */
DestroyWindow(hWnd);
break;
default:
return( DefWindowProcA( hWnd, msg, wParam, lParam ) );
}
return 0;
}
/* Test that no-one can mess around with the current capture while a menu is open */
static void test_capture_4(void)
{
BOOL ret;
HMENU hmenu;
HWND hwnd;
WNDCLASSA wclass;
HINSTANCE hInstance = GetModuleHandleA( NULL );
if (!pGetGUIThreadInfo)
{
win_skip("GetGUIThreadInfo is not available\n");
return;
}
wclass.lpszClassName = "TestCapture4Class";
wclass.style = CS_HREDRAW | CS_VREDRAW;
wclass.lpfnWndProc = test_capture_4_proc;
wclass.hInstance = hInstance;
wclass.hIcon = LoadIconA( 0, IDI_APPLICATION );
wclass.hCursor = LoadCursorA( NULL, IDC_ARROW );
wclass.hbrBackground = (HBRUSH)( COLOR_WINDOW + 1 );
wclass.lpszMenuName = 0;
wclass.cbClsExtra = 0;
wclass.cbWndExtra = 0;
assert (RegisterClassA( &wclass ));
assert (hwnd = CreateWindowA( wclass.lpszClassName, "MenuTest",
WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, 0,
400, 200, NULL, NULL, hInstance, NULL) );
ok(hwnd != NULL, "CreateWindowEx failed with error %d\n", GetLastError());
if (!hwnd) return;
hmenu = CreatePopupMenu();
ret = AppendMenuA( hmenu, MF_STRING, 1, "winetest2");
ok( ret, "AppendMenuA has failed!\n");
/* set main window to have initial capture */
SetCapture(hwnd);
if (is_win9x)
{
win_skip("TrackPopupMenu test crashes on Win9x/WinMe\n");
}
else
{
/* create popup (it will self-destruct) */
ret = TrackPopupMenu(hmenu, TPM_RETURNCMD, 100, 100, 0, hwnd, NULL);
ok( ret == 0, "TrackPopupMenu returned %d expected zero\n", ret);
}
/* clean up */
DestroyMenu(hmenu);
DestroyWindow(hwnd);
}
/* PeekMessage wrapper that ignores the messages we don't care about */
static BOOL peek_message( MSG *msg )
{
BOOL ret;
do
{
ret = PeekMessageA(msg, 0, 0, 0, PM_REMOVE);
} while (ret && (msg->message == WM_TIMER || ignore_message(msg->message)));
return ret;
}
static void test_keyboard_input(HWND hwnd)
{
MSG msg;
BOOL ret;
flush_events( TRUE );
SetWindowPos(hwnd, 0, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE|SWP_SHOWWINDOW);
UpdateWindow(hwnd);
flush_events( TRUE );
ok(GetActiveWindow() == hwnd, "wrong active window %p\n", GetActiveWindow());
SetFocus(hwnd);
ok(GetFocus() == hwnd, "wrong focus window %p\n", GetFocus());
flush_events( TRUE );
PostMessageA(hwnd, WM_KEYDOWN, 0, 0);
ret = peek_message(&msg);
ok( ret, "no message available\n");
ok(msg.hwnd == hwnd && msg.message == WM_KEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
ret = peek_message(&msg);
ok( !ret, "message %04x available\n", msg.message);
ok(GetFocus() == hwnd, "wrong focus window %p\n", GetFocus());
PostThreadMessageA(GetCurrentThreadId(), WM_KEYDOWN, 0, 0);
ret = peek_message(&msg);
ok(ret, "no message available\n");
ok(!msg.hwnd && msg.message == WM_KEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
ret = peek_message(&msg);
ok( !ret, "message %04x available\n", msg.message);
ok(GetFocus() == hwnd, "wrong focus window %p\n", GetFocus());
keybd_event(VK_SPACE, 0, 0, 0);
if (!peek_message(&msg))
{
skip( "keybd_event didn't work, skipping keyboard test\n" );
return;
}
ok(msg.hwnd == hwnd && msg.message == WM_KEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
ret = peek_message(&msg);
ok( !ret, "message %04x available\n", msg.message);
SetFocus(0);
ok(GetFocus() == 0, "wrong focus window %p\n", GetFocus());
flush_events( TRUE );
PostMessageA(hwnd, WM_KEYDOWN, 0, 0);
ret = peek_message(&msg);
ok(ret, "no message available\n");
ok(msg.hwnd == hwnd && msg.message == WM_KEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
ret = peek_message(&msg);
ok( !ret, "message %04x available\n", msg.message);
ok(GetFocus() == 0, "wrong focus window %p\n", GetFocus());
PostThreadMessageA(GetCurrentThreadId(), WM_KEYDOWN, 0, 0);
ret = peek_message(&msg);
ok(ret, "no message available\n");
ok(!msg.hwnd && msg.message == WM_KEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
ret = peek_message(&msg);
ok( !ret, "message %04x available\n", msg.message);
ok(GetFocus() == 0, "wrong focus window %p\n", GetFocus());
keybd_event(VK_SPACE, 0, 0, 0);
ret = peek_message(&msg);
ok(ret, "no message available\n");
ok(msg.hwnd == hwnd && msg.message == WM_SYSKEYDOWN, "hwnd %p message %04x\n", msg.hwnd, msg.message);
ret = peek_message(&msg);
ok( !ret, "message %04x available\n", msg.message);
}
static BOOL wait_for_message( MSG *msg )
{
BOOL ret;
for (;;)
{
ret = peek_message(msg);
if (ret)
{
if (msg->message == WM_PAINT) DispatchMessage(msg);
else break;
}
else if (MsgWaitForMultipleObjects( 0, NULL, FALSE, 100, QS_ALLINPUT ) == WAIT_TIMEOUT) break;
}
if (!ret) msg->message = 0;
return ret;
}
static void test_mouse_input(HWND hwnd)
{
RECT rc;
POINT pt;
int x, y;
HWND popup;
MSG msg;
BOOL ret;
LRESULT res;
ShowWindow(hwnd, SW_SHOWNORMAL);
UpdateWindow(hwnd);
SetWindowPos( hwnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE );
GetWindowRect(hwnd, &rc);
trace("main window %p: (%d,%d)-(%d,%d)\n", hwnd, rc.left, rc.top, rc.right, rc.bottom);
popup = CreateWindowExA(0, "MainWindowClass", NULL, WS_POPUP,
rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top,
hwnd, 0, 0, NULL);
assert(popup != 0);
ShowWindow(popup, SW_SHOW);
UpdateWindow(popup);
SetWindowPos( popup, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE );
GetWindowRect(popup, &rc);
trace("popup window %p: (%d,%d)-(%d,%d)\n", popup, rc.left, rc.top, rc.right, rc.bottom);
x = rc.left + (rc.right - rc.left) / 2;
y = rc.top + (rc.bottom - rc.top) / 2;
trace("setting cursor to (%d,%d)\n", x, y);
SetCursorPos(x, y);
GetCursorPos(&pt);
if (x != pt.x || y != pt.y)
{
skip( "failed to set mouse position, skipping mouse input tests\n" );
goto done;
}
flush_events( TRUE );
/* Check that setting the same position may generate WM_MOUSEMOVE */
SetCursorPos(x, y);
msg.message = 0;
ret = peek_message(&msg);
if (ret)
{
ok(msg.hwnd == popup && msg.message == WM_MOUSEMOVE, "hwnd %p message %04x\n",
msg.hwnd, msg.message);
ok(msg.pt.x == x && msg.pt.y == y, "wrong message coords (%d,%d)/(%d,%d)\n",
x, y, msg.pt.x, msg.pt.y);
}
/* force the system to update its internal queue mouse position,
* otherwise it won't generate relative mouse movements below.
*/
mouse_event(MOUSEEVENTF_MOVE, -1, -1, 0, 0);
flush_events( TRUE );
msg.message = 0;
mouse_event(MOUSEEVENTF_MOVE, 1, 1, 0, 0);
flush_events( FALSE );
/* FIXME: SetCursorPos in Wine generates additional WM_MOUSEMOVE message */
while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE))
{
if (msg.message == WM_TIMER || ignore_message(msg.message)) continue;
ok(msg.hwnd == popup && msg.message == WM_MOUSEMOVE,
"hwnd %p message %04x\n", msg.hwnd, msg.message);
DispatchMessage(&msg);
}
ret = peek_message(&msg);
ok( !ret, "message %04x available\n", msg.message);
mouse_event(MOUSEEVENTF_MOVE, -1, -1, 0, 0);
ShowWindow(popup, SW_HIDE);
ret = wait_for_message( &msg );
if (ret)
ok(msg.hwnd == hwnd && msg.message == WM_MOUSEMOVE, "hwnd %p message %04x\n", msg.hwnd, msg.message);
flush_events( TRUE );
mouse_event(MOUSEEVENTF_MOVE, 1, 1, 0, 0);
ShowWindow(hwnd, SW_HIDE);
ret = wait_for_message( &msg );
ok( !ret, "message %04x available\n", msg.message);
flush_events( TRUE );
/* test mouse clicks */
ShowWindow(hwnd, SW_SHOW);
SetWindowPos( hwnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE );
flush_events( TRUE );
ShowWindow(popup, SW_SHOW);
SetWindowPos( popup, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE );
flush_events( TRUE );
mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
ret = wait_for_message( &msg );
if (!ret)
{
skip( "simulating mouse click doesn't work, skipping mouse button tests\n" );
goto done;
}
if (msg.message == WM_MOUSEMOVE) /* win2k has an extra WM_MOUSEMOVE here */
{
ret = wait_for_message( &msg );
ok(ret, "no message available\n");
}
ok(msg.hwnd == popup && msg.message == WM_LBUTTONDOWN, "hwnd %p/%p message %04x\n",
msg.hwnd, popup, msg.message);
ret = wait_for_message( &msg );
ok(ret, "no message available\n");
ok(msg.hwnd == popup && msg.message == WM_LBUTTONUP, "hwnd %p/%p message %04x\n",
msg.hwnd, popup, msg.message);
ret = wait_for_message( &msg );
ok(ret, "no message available\n");
ok(msg.hwnd == popup && msg.message == WM_LBUTTONDBLCLK, "hwnd %p/%p message %04x\n",
msg.hwnd, popup, msg.message);
ret = wait_for_message( &msg );
ok(ret, "no message available\n");
ok(msg.hwnd == popup && msg.message == WM_LBUTTONUP, "hwnd %p/%p message %04x\n",
msg.hwnd, popup, msg.message);
ret = peek_message(&msg);
ok(!ret, "message %04x available\n", msg.message);
ShowWindow(popup, SW_HIDE);
flush_events( TRUE );
mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
ret = wait_for_message( &msg );
ok(ret, "no message available\n");
ok(msg.hwnd == hwnd && msg.message == WM_LBUTTONDOWN, "hwnd %p/%p message %04x\n",
msg.hwnd, hwnd, msg.message);
ret = wait_for_message( &msg );
ok(ret, "no message available\n");
ok(msg.hwnd == hwnd && msg.message == WM_LBUTTONUP, "hwnd %p/%p message %04x\n",
msg.hwnd, hwnd, msg.message);
test_lbuttondown_flag = TRUE;
SendMessageA(hwnd, WM_COMMAND, (WPARAM)popup, 0);
test_lbuttondown_flag = FALSE;
ret = wait_for_message( &msg );
ok(ret, "no message available\n");
ok(msg.hwnd == popup && msg.message == WM_LBUTTONDOWN, "hwnd %p/%p message %04x\n",
msg.hwnd, popup, msg.message);
ok(peek_message(&msg), "no message available\n");
ok(msg.hwnd == popup && msg.message == WM_LBUTTONUP, "hwnd %p/%p message %04x\n",
msg.hwnd, popup, msg.message);
ok(peek_message(&msg), "no message available\n");
/* Test WM_MOUSEACTIVATE */
#define TEST_MOUSEACTIVATE(A,B) \
res = SendMessageA(hwnd, WM_MOUSEACTIVATE, (WPARAM)hwnd, (LPARAM)MAKELRESULT(A,0)); \
ok(res == B, "WM_MOUSEACTIVATE for %s returned %ld\n", #A, res);
TEST_MOUSEACTIVATE(HTERROR,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTTRANSPARENT,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTNOWHERE,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTCLIENT,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTCAPTION,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTSYSMENU,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTSIZE,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTMENU,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTHSCROLL,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTVSCROLL,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTMINBUTTON,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTMAXBUTTON,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTLEFT,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTRIGHT,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTTOP,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTTOPLEFT,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTTOPRIGHT,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTBOTTOM,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTBOTTOMLEFT,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTBOTTOMRIGHT,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTBORDER,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTOBJECT,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTCLOSE,MA_ACTIVATE);
TEST_MOUSEACTIVATE(HTHELP,MA_ACTIVATE);
done:
/* Clear any messages left behind by WM_MOUSEACTIVATE tests */
flush_events( TRUE );
DestroyWindow(popup);
}
static void test_validatergn(HWND hwnd)
{
HWND child;
RECT rc, rc2;
HRGN rgn;
int ret;
child = CreateWindowExA(0, "static", NULL, WS_CHILD| WS_VISIBLE, 10, 10, 10, 10, hwnd, 0, 0, NULL);
ShowWindow(hwnd, SW_SHOW);
UpdateWindow( hwnd);
/* test that ValidateRect validates children*/
InvalidateRect( child, NULL, 1);
GetWindowRect( child, &rc);
MapWindowPoints( NULL, hwnd, (POINT*) &rc, 2);
ret = GetUpdateRect( child, &rc2, 0);
ok( rc2.right > rc2.left && rc2.bottom > rc2.top,
"Update rectangle is empty!\n");
ValidateRect( hwnd, &rc);
ret = GetUpdateRect( child, &rc2, 0);
ok( rc2.left == 0 && rc2.top == 0 && rc2.right == 0 && rc2.bottom == 0,
"Update rectangle %d,%d-%d,%d is not empty!\n", rc2.left, rc2.top,
rc2.right, rc2.bottom);
/* now test ValidateRgn */
InvalidateRect( child, NULL, 1);
GetWindowRect( child, &rc);
MapWindowPoints( NULL, hwnd, (POINT*) &rc, 2);
rgn = CreateRectRgnIndirect( &rc);
ValidateRgn( hwnd, rgn);
ret = GetUpdateRect( child, &rc2, 0);
ok( rc2.left == 0 && rc2.top == 0 && rc2.right == 0 && rc2.bottom == 0,
"Update rectangle %d,%d-%d,%d is not empty!\n", rc2.left, rc2.top,
rc2.right, rc2.bottom);
DeleteObject( rgn);
DestroyWindow( child );
}
static void nccalchelper(HWND hwnd, INT x, INT y, RECT *prc)
{
RECT rc;
MoveWindow( hwnd, 0, 0, x, y, 0);
GetWindowRect( hwnd, prc);
rc = *prc;
DefWindowProcA(hwnd, WM_NCCALCSIZE, 0, (LPARAM)prc);
trace("window rect is %d,%d - %d,%d, nccalc rect is %d,%d - %d,%d\n",
rc.left,rc.top,rc.right,rc.bottom, prc->left,prc->top,prc->right,prc->bottom);
}
static void test_nccalcscroll(HWND parent)
{
RECT rc1;
INT sbheight = GetSystemMetrics( SM_CYHSCROLL);
INT sbwidth = GetSystemMetrics( SM_CXVSCROLL);
HWND hwnd = CreateWindowExA(0, "static", NULL,
WS_CHILD| WS_VISIBLE | WS_VSCROLL | WS_HSCROLL ,
10, 10, 200, 200, parent, 0, 0, NULL);
ShowWindow( parent, SW_SHOW);
UpdateWindow( parent);
/* test window too low for a horizontal scroll bar */
nccalchelper( hwnd, 100, sbheight, &rc1);
ok( rc1.bottom - rc1.top == sbheight, "Height should be %d size is %d,%d - %d,%d\n",
sbheight, rc1.left, rc1.top, rc1.right, rc1.bottom);
/* test window just high enough for a horizontal scroll bar */
nccalchelper( hwnd, 100, sbheight + 1, &rc1);
ok( rc1.bottom - rc1.top == 1, "Height should be %d size is %d,%d - %d,%d\n",
1, rc1.left, rc1.top, rc1.right, rc1.bottom);
/* test window too narrow for a vertical scroll bar */
nccalchelper( hwnd, sbwidth - 1, 100, &rc1);
ok( rc1.right - rc1.left == sbwidth - 1 , "Width should be %d size is %d,%d - %d,%d\n",
sbwidth - 1, rc1.left, rc1.top, rc1.right, rc1.bottom);
/* test window just wide enough for a vertical scroll bar */
nccalchelper( hwnd, sbwidth, 100, &rc1);
ok( rc1.right - rc1.left == 0, "Width should be %d size is %d,%d - %d,%d\n",
0, rc1.left, rc1.top, rc1.right, rc1.bottom);
/* same test, but with client edge: not enough width */
SetWindowLong( hwnd, GWL_EXSTYLE, WS_EX_CLIENTEDGE | GetWindowLong( hwnd, GWL_EXSTYLE));
nccalchelper( hwnd, sbwidth, 100, &rc1);
ok( rc1.right - rc1.left == sbwidth - 2 * GetSystemMetrics(SM_CXEDGE),
"Width should be %d size is %d,%d - %d,%d\n",
sbwidth - 2 * GetSystemMetrics(SM_CXEDGE), rc1.left, rc1.top, rc1.right, rc1.bottom);
DestroyWindow( hwnd);
}
static void test_SetParent(void)
{
BOOL ret;
HWND desktop = GetDesktopWindow();
HMENU hMenu;
/* FIXME: This detection is not correct as it also covers (all?) XP+ */
BOOL is_win9x = GetWindowLongPtrW(desktop, GWLP_WNDPROC) == 0;
HWND parent, child1, child2, child3, child4, sibling;
parent = CreateWindowExA(0, "static", NULL, WS_OVERLAPPEDWINDOW,
100, 100, 200, 200, 0, 0, 0, NULL);
assert(parent != 0);
child1 = CreateWindowExA(0, "static", NULL, WS_CHILD,
0, 0, 50, 50, parent, 0, 0, NULL);
assert(child1 != 0);
child2 = CreateWindowExA(0, "static", NULL, WS_POPUP,
0, 0, 50, 50, child1, 0, 0, NULL);
assert(child2 != 0);
child3 = CreateWindowExA(0, "static", NULL, WS_CHILD,
0, 0, 50, 50, child2, 0, 0, NULL);
assert(child3 != 0);
child4 = CreateWindowExA(0, "static", NULL, WS_POPUP,
0, 0, 50, 50, child3, 0, 0, NULL);
assert(child4 != 0);
trace("parent %p, child1 %p, child2 %p, child3 %p, child4 %p\n",
parent, child1, child2, child3, child4);
check_parents(parent, desktop, 0, 0, 0, parent, parent);
check_parents(child1, parent, parent, parent, 0, parent, parent);
check_parents(child2, desktop, parent, parent, parent, child2, parent);
check_parents(child3, child2, child2, child2, 0, child2, parent);
check_parents(child4, desktop, child2, child2, child2, child4, parent);
ok(!IsChild(desktop, parent), "wrong parent/child %p/%p\n", desktop, parent);
ok(!IsChild(desktop, child1), "wrong parent/child %p/%p\n", desktop, child1);
ok(!IsChild(desktop, child2), "wrong parent/child %p/%p\n", desktop, child2);
ok(!IsChild(desktop, child3), "wrong parent/child %p/%p\n", desktop, child3);
ok(!IsChild(desktop, child4), "wrong parent/child %p/%p\n", desktop, child4);
ok(IsChild(parent, child1), "wrong parent/child %p/%p\n", parent, child1);
ok(!IsChild(desktop, child2), "wrong parent/child %p/%p\n", desktop, child2);
ok(!IsChild(parent, child2), "wrong parent/child %p/%p\n", parent, child2);
ok(!IsChild(child1, child2), "wrong parent/child %p/%p\n", child1, child2);
ok(!IsChild(parent, child3), "wrong parent/child %p/%p\n", parent, child3);
ok(IsChild(child2, child3), "wrong parent/child %p/%p\n", child2, child3);
ok(!IsChild(parent, child4), "wrong parent/child %p/%p\n", parent, child4);
ok(!IsChild(child3, child4), "wrong parent/child %p/%p\n", child3, child4);
ok(!IsChild(desktop, child4), "wrong parent/child %p/%p\n", desktop, child4);
if (!is_win9x) /* Win9x doesn't survive this test */
{
ok(!SetParent(parent, child1), "SetParent should fail\n");
ok(!SetParent(child2, child3), "SetParent should fail\n");
ok(SetParent(child1, parent) != 0, "SetParent should not fail\n");
ok(SetParent(parent, child2) != 0, "SetParent should not fail\n");
ok(SetParent(parent, child3) != 0, "SetParent should not fail\n");
ok(!SetParent(child2, parent), "SetParent should fail\n");
ok(SetParent(parent, child4) != 0, "SetParent should not fail\n");
check_parents(parent, child4, child4, 0, 0, child4, parent);
check_parents(child1, parent, parent, parent, 0, child4, parent);
check_parents(child2, desktop, parent, parent, parent, child2, parent);
check_parents(child3, child2, child2, child2, 0, child2, parent);
check_parents(child4, desktop, child2, child2, child2, child4, parent);
}
else
skip("Win9x/WinMe crash\n");
hMenu = CreateMenu();
sibling = CreateWindowExA(0, "static", NULL, WS_OVERLAPPEDWINDOW,
100, 100, 200, 200, 0, hMenu, 0, NULL);
assert(sibling != 0);
ok(SetParent(sibling, parent) != 0, "SetParent should not fail\n");
ok(GetMenu(sibling) == hMenu, "SetParent should not remove menu\n");
ret = DestroyWindow(parent);
ok( ret, "DestroyWindow() error %d\n", GetLastError());
ok(!IsWindow(parent), "parent still exists\n");
ok(!IsWindow(sibling), "sibling still exists\n");
ok(!IsWindow(child1), "child1 still exists\n");
ok(!IsWindow(child2), "child2 still exists\n");
ok(!IsWindow(child3), "child3 still exists\n");
ok(!IsWindow(child4), "child4 still exists\n");
}
static LRESULT WINAPI StyleCheckProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
LPCREATESTRUCT lpcs;
LPSTYLESTRUCT lpss;
switch (msg)
{
case WM_NCCREATE:
case WM_CREATE:
lpcs = (LPCREATESTRUCT)lparam;
lpss = lpcs->lpCreateParams;
if (lpss)
{
if ((lpcs->dwExStyle & WS_EX_DLGMODALFRAME) ||
((!(lpcs->dwExStyle & WS_EX_STATICEDGE)) &&
(lpcs->style & (WS_DLGFRAME | WS_THICKFRAME))))
ok(lpcs->dwExStyle & WS_EX_WINDOWEDGE, "Window should have WS_EX_WINDOWEDGE style\n");
else
ok(!(lpcs->dwExStyle & WS_EX_WINDOWEDGE), "Window shouldn't have WS_EX_WINDOWEDGE style\n");
ok((lpss->styleOld & ~WS_EX_WINDOWEDGE) == (lpcs->dwExStyle & ~WS_EX_WINDOWEDGE),
"Ex style (0x%08lx) should match what the caller passed to CreateWindowEx (0x%08lx)\n",
(lpss->styleOld & ~WS_EX_WINDOWEDGE), (lpcs->dwExStyle & ~WS_EX_WINDOWEDGE));
ok(lpss->styleNew == lpcs->style,
"Style (0x%08x) should match what the caller passed to CreateWindowEx (0x%08x)\n",
lpss->styleNew, lpcs->style);
}
break;
}
return DefWindowProc(hwnd, msg, wparam, lparam);
}
static ATOM atomStyleCheckClass;
static void register_style_check_class(void)
{
WNDCLASS wc =
{
0,
StyleCheckProc,
0,
0,
GetModuleHandle(NULL),
NULL,
LoadCursor(NULL, IDC_ARROW),
(HBRUSH)(COLOR_BTNFACE+1),
NULL,
TEXT("WineStyleCheck"),
};
atomStyleCheckClass = RegisterClass(&wc);
}
static void check_window_style(DWORD dwStyleIn, DWORD dwExStyleIn, DWORD dwStyleOut, DWORD dwExStyleOut)
{
DWORD dwActualStyle;
DWORD dwActualExStyle;
STYLESTRUCT ss;
HWND hwnd;
HWND hwndParent = NULL;
ss.styleNew = dwStyleIn;
ss.styleOld = dwExStyleIn;
if (dwStyleIn & WS_CHILD)
{
hwndParent = CreateWindowEx(0, MAKEINTATOM(atomStyleCheckClass), NULL,
WS_OVERLAPPEDWINDOW, 0, 0, 0, 0, NULL, NULL, NULL, NULL);
}
hwnd = CreateWindowEx(dwExStyleIn, MAKEINTATOM(atomStyleCheckClass), NULL,
dwStyleIn, 0, 0, 0, 0, hwndParent, NULL, NULL, &ss);
assert(hwnd);
flush_events( TRUE );
dwActualStyle = GetWindowLong(hwnd, GWL_STYLE);
dwActualExStyle = GetWindowLong(hwnd, GWL_EXSTYLE);
ok((dwActualStyle == dwStyleOut) && (dwActualExStyle == dwExStyleOut),
"Style (0x%08x) should really be 0x%08x and/or Ex style (0x%08x) should really be 0x%08x\n",
dwActualStyle, dwStyleOut, dwActualExStyle, dwExStyleOut);
DestroyWindow(hwnd);
if (hwndParent) DestroyWindow(hwndParent);
}
/* tests what window styles the window manager automatically adds */
static void test_window_styles(void)
{
register_style_check_class();
check_window_style(0, 0, WS_CLIPSIBLINGS|WS_CAPTION, WS_EX_WINDOWEDGE);
check_window_style(WS_OVERLAPPEDWINDOW, 0, WS_CLIPSIBLINGS|WS_OVERLAPPEDWINDOW, WS_EX_WINDOWEDGE);
check_window_style(WS_CHILD, 0, WS_CHILD, 0);
check_window_style(WS_CHILD, WS_EX_WINDOWEDGE, WS_CHILD, 0);
check_window_style(0, WS_EX_TOOLWINDOW, WS_CLIPSIBLINGS|WS_CAPTION, WS_EX_WINDOWEDGE|WS_EX_TOOLWINDOW);
check_window_style(WS_POPUP, 0, WS_POPUP|WS_CLIPSIBLINGS, 0);
check_window_style(WS_POPUP, WS_EX_WINDOWEDGE, WS_POPUP|WS_CLIPSIBLINGS, 0);
check_window_style(WS_CHILD, WS_EX_DLGMODALFRAME, WS_CHILD, WS_EX_WINDOWEDGE|WS_EX_DLGMODALFRAME);
check_window_style(WS_CHILD, WS_EX_DLGMODALFRAME|WS_EX_STATICEDGE, WS_CHILD, WS_EX_STATICEDGE|WS_EX_WINDOWEDGE|WS_EX_DLGMODALFRAME);
check_window_style(WS_CAPTION, WS_EX_STATICEDGE, WS_CLIPSIBLINGS|WS_CAPTION, WS_EX_STATICEDGE|WS_EX_WINDOWEDGE);
check_window_style(0, WS_EX_APPWINDOW, WS_CLIPSIBLINGS|WS_CAPTION, WS_EX_APPWINDOW|WS_EX_WINDOWEDGE);
if (pGetLayeredWindowAttributes)
{
check_window_style(0, WS_EX_LAYERED, WS_CLIPSIBLINGS|WS_CAPTION, WS_EX_LAYERED|WS_EX_WINDOWEDGE);
check_window_style(0, WS_EX_LAYERED|WS_EX_TRANSPARENT, WS_CLIPSIBLINGS|WS_CAPTION, WS_EX_LAYERED|WS_EX_TRANSPARENT|WS_EX_WINDOWEDGE);
check_window_style(0, WS_EX_LAYERED|WS_EX_TRANSPARENT|WS_EX_TOOLWINDOW, WS_CLIPSIBLINGS|WS_CAPTION,
WS_EX_LAYERED|WS_EX_TRANSPARENT|WS_EX_TOOLWINDOW|WS_EX_WINDOWEDGE);
}
}
static void test_scrollwindow( HWND hwnd)
{
HDC hdc;
RECT rc, rc2, rc3;
COLORREF colr;
ShowWindow( hwnd, SW_SHOW);
UpdateWindow( hwnd);
flush_events( TRUE );
GetClientRect( hwnd, &rc);
hdc = GetDC( hwnd);
/* test ScrollWindow(Ex) with no clip rectangle */
/* paint the lower half of the window black */
rc2 = rc;
rc2.top = ( rc2.top + rc2.bottom) / 2;
FillRect( hdc, &rc2, GetStockObject(BLACK_BRUSH));
/* paint the upper half of the window white */
rc2.bottom = rc2.top;
rc2.top =0;
FillRect( hdc, &rc2, GetStockObject(WHITE_BRUSH));
/* scroll lower half up */
rc2 = rc;
rc2.top = ( rc2.top + rc2.bottom) / 2;
ScrollWindowEx( hwnd, 0, - rc2.top, &rc2, NULL, NULL, NULL, SW_ERASE);
flush_events(FALSE);
/* expected: black should have scrolled to the upper half */
colr = GetPixel( hdc, (rc2.left+rc2.right)/ 2, rc2.bottom / 4 );
ok ( colr == 0, "pixel should be black, color is %08x\n", colr);
/* Repeat that test of ScrollWindow(Ex) now with clip rectangle */
/* paint the lower half of the window black */
rc2 = rc;
rc2.top = ( rc2.top + rc2.bottom) / 2;
FillRect( hdc, &rc2, GetStockObject(BLACK_BRUSH));
/* paint the upper half of the window white */
rc2.bottom = rc2.top;
rc2.top =0;
FillRect( hdc, &rc2, GetStockObject(WHITE_BRUSH));
/* scroll lower half up */
rc2 = rc;
rc2.top = ( rc2.top + rc2.bottom) / 2;
rc3 = rc;
rc3.left = rc3.right / 4;
rc3.right -= rc3.right / 4;
ScrollWindowEx( hwnd, 0, - rc2.top, &rc2, &rc3, NULL, NULL, SW_ERASE);
flush_events(FALSE);
/* expected: black should have scrolled to the upper half */
colr = GetPixel( hdc, (rc2.left+rc2.right)/ 2, rc2.bottom / 4 );
ok ( colr == 0, "pixel should be black, color is %08x\n", colr);
/* clean up */
ReleaseDC( hwnd, hdc);
}
static void test_scrollvalidate( HWND parent)
{
HDC hdc;
HRGN hrgn=CreateRectRgn(0,0,0,0);
HRGN exprgn, tmprgn, clipping;
RECT rc, rcu, cliprc;
/* create two overlapping child windows. The visual region
* of hwnd1 is clipped by the overlapping part of
* hwnd2 because of the WS_CLIPSIBLING style */
HWND hwnd1, hwnd2;
clipping = CreateRectRgn(0,0,0,0);
tmprgn = CreateRectRgn(0,0,0,0);
exprgn = CreateRectRgn(0,0,0,0);
hwnd2 = CreateWindowExA(0, "static", NULL,
WS_CHILD| WS_VISIBLE | WS_CLIPSIBLINGS | WS_BORDER ,
75, 30, 100, 100, parent, 0, 0, NULL);
hwnd1 = CreateWindowExA(0, "static", NULL,
WS_CHILD| WS_VISIBLE | WS_CLIPSIBLINGS | WS_BORDER ,
25, 50, 100, 100, parent, 0, 0, NULL);
ShowWindow( parent, SW_SHOW);
UpdateWindow( parent);
GetClientRect( hwnd1, &rc);
cliprc=rc;
SetRectRgn( clipping, 10, 10, 90, 90);
hdc = GetDC( hwnd1);
/* for a visual touch */
TextOut( hdc, 0,10, "0123456789", 10);
ScrollDC( hdc, -10, -5, &rc, &cliprc, hrgn, &rcu);
if (winetest_debug > 0) dump_region(hrgn);
/* create a region with what is expected */
SetRectRgn( exprgn, 39,0,49,74);
SetRectRgn( tmprgn, 88,79,98,93);
CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
SetRectRgn( tmprgn, 0,93,98,98);
CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
trace("update rect is %d,%d - %d,%d\n",
rcu.left,rcu.top,rcu.right,rcu.bottom);
/* now with clipping region */
SelectClipRgn( hdc, clipping);
ScrollDC( hdc, -10, -5, &rc, &cliprc, hrgn, &rcu);
if (winetest_debug > 0) dump_region(hrgn);
/* create a region with what is expected */
SetRectRgn( exprgn, 39,10,49,74);
SetRectRgn( tmprgn, 80,79,90,85);
CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
SetRectRgn( tmprgn, 10,85,90,90);
CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
trace("update rect is %d,%d - %d,%d\n",
rcu.left,rcu.top,rcu.right,rcu.bottom);
ReleaseDC( hwnd1, hdc);
/* test scrolling a window with an update region */
DestroyWindow( hwnd2);
ValidateRect( hwnd1, NULL);
SetRect( &rc, 40,40, 50,50);
InvalidateRect( hwnd1, &rc, 1);
GetClientRect( hwnd1, &rc);
cliprc=rc;
ScrollWindowEx( hwnd1, -10, 0, &rc, &cliprc, hrgn, &rcu,
SW_SCROLLCHILDREN | SW_INVALIDATE);
if (winetest_debug > 0) dump_region(hrgn);
SetRectRgn( exprgn, 88,0,98,98);
SetRectRgn( tmprgn, 30, 40, 50, 50);
CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
/* clear an update region */
UpdateWindow( hwnd1 );
SetRect( &rc, 0,40, 100,60);
SetRect( &cliprc, 0,0, 100,100);
ScrollWindowEx( hwnd1, 0, -25, &rc, &cliprc, hrgn, &rcu, SW_INVALIDATE);
if (winetest_debug > 0) dump_region( hrgn );
SetRectRgn( exprgn, 0, 40, 98, 60 );
ok( EqualRgn( exprgn, hrgn), "wrong update region in excessive scroll\n");
/* now test ScrollWindowEx with a combination of
* WS_CLIPCHILDREN style and SW_SCROLLCHILDREN flag */
/* make hwnd2 the child of hwnd1 */
hwnd2 = CreateWindowExA(0, "static", NULL,
WS_CHILD| WS_VISIBLE | WS_BORDER ,
50, 50, 100, 100, hwnd1, 0, 0, NULL);
SetWindowLong( hwnd1, GWL_STYLE, GetWindowLong( hwnd1, GWL_STYLE) & ~WS_CLIPSIBLINGS);
GetClientRect( hwnd1, &rc);
cliprc=rc;
/* WS_CLIPCHILDREN and SW_SCROLLCHILDREN */
SetWindowLong( hwnd1, GWL_STYLE, GetWindowLong( hwnd1, GWL_STYLE) | WS_CLIPCHILDREN );
ValidateRect( hwnd1, NULL);
ValidateRect( hwnd2, NULL);
ScrollWindowEx( hwnd1, -10, -10, &rc, &cliprc, hrgn, &rcu,
SW_SCROLLCHILDREN | SW_INVALIDATE);
if (winetest_debug > 0) dump_region(hrgn);
SetRectRgn( exprgn, 88,0,98,88);
SetRectRgn( tmprgn, 0,88,98,98);
CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
/* SW_SCROLLCHILDREN */
SetWindowLong( hwnd1, GWL_STYLE, GetWindowLong( hwnd1, GWL_STYLE) & ~WS_CLIPCHILDREN );
ValidateRect( hwnd1, NULL);
ValidateRect( hwnd2, NULL);
ScrollWindowEx( hwnd1, -10, -10, &rc, &cliprc, hrgn, &rcu, SW_SCROLLCHILDREN | SW_INVALIDATE);
if (winetest_debug > 0) dump_region(hrgn);
/* expected region is the same as in previous test */
ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
/* no SW_SCROLLCHILDREN */
SetWindowLong( hwnd1, GWL_STYLE, GetWindowLong( hwnd1, GWL_STYLE) & ~WS_CLIPCHILDREN );
ValidateRect( hwnd1, NULL);
ValidateRect( hwnd2, NULL);
ScrollWindowEx( hwnd1, -10, -10, &rc, &cliprc, hrgn, &rcu, SW_INVALIDATE);
if (winetest_debug > 0) dump_region(hrgn);
/* expected region is the same as in previous test */
ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
/* WS_CLIPCHILDREN and no SW_SCROLLCHILDREN */
SetWindowLong( hwnd1, GWL_STYLE, GetWindowLong( hwnd1, GWL_STYLE) | WS_CLIPCHILDREN );
ValidateRect( hwnd1, NULL);
ValidateRect( hwnd2, NULL);
ScrollWindowEx( hwnd1, -10, -10, &rc, &cliprc, hrgn, &rcu, SW_INVALIDATE);
if (winetest_debug > 0) dump_region(hrgn);
SetRectRgn( exprgn, 88,0,98,20);
SetRectRgn( tmprgn, 20,20,98,30);
CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
SetRectRgn( tmprgn, 20,30,30,88);
CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
SetRectRgn( tmprgn, 0,88,30,98);
CombineRgn( exprgn, exprgn, tmprgn, RGN_OR);
ok( EqualRgn( exprgn, hrgn), "wrong update region\n");
/* clean up */
DeleteObject( hrgn);
DeleteObject( exprgn);
DeleteObject( tmprgn);
DestroyWindow( hwnd1);
DestroyWindow( hwnd2);
}
/* couple of tests of return values of scrollbar functions
* called on a scrollbarless window */
static void test_scroll(void)
{
BOOL ret;
INT min, max;
SCROLLINFO si;
HWND hwnd = CreateWindowExA(0, "Static", "Wine test window",
WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_POPUP,
100, 100, 200, 200, 0, 0, 0, NULL);
/* horizontal */
ret = GetScrollRange( hwnd, SB_HORZ, &min, &max);
if (!ret) /* win9x */
{
win_skip( "GetScrollRange doesn't work\n" );
DestroyWindow( hwnd);
return;
}
ok( min == 0, "minimum scroll pos is %d (should be zero)\n", min);
ok( max == 0, "maximum scroll pos is %d (should be zero)\n", min);
si.cbSize = sizeof( si);
si.fMask = SIF_PAGE;
si.nPage = 0xdeadbeef;
ret = GetScrollInfo( hwnd, SB_HORZ, &si);
ok( !ret, "GetScrollInfo returns %d (should be zero)\n", ret);
ok( si.nPage == 0xdeadbeef, "unexpected value for nPage is %d\n", si.nPage);
/* vertical */
ret = GetScrollRange( hwnd, SB_VERT, &min, &max);
ok( ret, "GetScrollRange returns FALSE\n");
ok( min == 0, "minimum scroll pos is %d (should be zero)\n", min);
ok( max == 0, "maximum scroll pos is %d (should be zero)\n", min);
si.cbSize = sizeof( si);
si.fMask = SIF_PAGE;
si.nPage = 0xdeadbeef;
ret = GetScrollInfo( hwnd, SB_VERT, &si);
ok( !ret, "GetScrollInfo returns %d (should be zero)\n", ret);
ok( si.nPage == 0xdeadbeef, "unexpected value for nPage is %d\n", si.nPage);
/* clean up */
DestroyWindow( hwnd);
}
static void test_scrolldc( HWND parent)
{
HDC hdc;
HRGN exprgn, tmprgn, hrgn;
RECT rc, rc2, rcu, cliprc;
HWND hwnd1;
COLORREF colr;
hrgn = CreateRectRgn(0,0,0,0);
tmprgn = CreateRectRgn(0,0,0,0);
exprgn = CreateRectRgn(0,0,0,0);
hwnd1 = CreateWindowExA(0, "static", NULL,
WS_CHILD| WS_VISIBLE,
25, 50, 100, 100, parent, 0, 0, NULL);
ShowWindow( parent, SW_SHOW);
UpdateWindow( parent);
flush_events( TRUE );
GetClientRect( hwnd1, &rc);
hdc = GetDC( hwnd1);
/* paint the upper half of the window black */
rc2 = rc;
rc2.bottom = ( rc.top + rc.bottom) /2;
FillRect( hdc, &rc2, GetStockObject(BLACK_BRUSH));
/* clip region is the lower half */
cliprc=rc;
cliprc.top = (rc.top + rc.bottom) /2;
/* test whether scrolled pixels are properly clipped */
colr = GetPixel( hdc, (rc.left+rc.right)/2, ( rc.top + rc.bottom) /2 - 1);
ok ( colr == 0, "pixel should be black, color is %08x\n", colr);
/* this scroll should not cause any visible changes */
ScrollDC( hdc, 5, -20, &rc, &cliprc, hrgn, &rcu);
colr = GetPixel( hdc, (rc.left+rc.right)/2, ( rc.top + rc.bottom) /2 - 1);
ok ( colr == 0, "pixel should be black, color is %08x\n", colr);
/* test with NULL clip rect */
ScrollDC( hdc, 20, -20, &rc, NULL, hrgn, &rcu);
/*FillRgn(hdc, hrgn, GetStockObject(WHITE_BRUSH));*/
trace("update rect: %d,%d - %d,%d\n",
rcu.left, rcu.top, rcu.right, rcu.bottom);
if (winetest_debug > 0) dump_region(hrgn);
SetRect(&rc2, 0, 0, 100, 100);
ok(EqualRect(&rcu, &rc2), "rects do not match (%d,%d-%d,%d) / (%d,%d-%d,%d)\n",
rcu.left, rcu.top, rcu.right, rcu.bottom, rc2.left, rc2.top, rc2.right, rc2.bottom);
SetRectRgn( exprgn, 0, 0, 20, 80);
SetRectRgn( tmprgn, 0, 80, 100, 100);
CombineRgn(exprgn, exprgn, tmprgn, RGN_OR);
if (winetest_debug > 0) dump_region(exprgn);
ok(EqualRgn(exprgn, hrgn), "wrong update region\n");
/* test clip rect > scroll rect */
FillRect( hdc, &rc, GetStockObject(WHITE_BRUSH));
rc2=rc;
InflateRect( &rc2, -(rc.right-rc.left)/4, -(rc.bottom-rc.top)/4);
FillRect( hdc, &rc2, GetStockObject(BLACK_BRUSH));
ScrollDC( hdc, 10, 10, &rc2, &rc, hrgn, &rcu);
SetRectRgn( exprgn, 25, 25, 75, 35);
SetRectRgn( tmprgn, 25, 35, 35, 75);
CombineRgn(exprgn, exprgn, tmprgn, RGN_OR);
ok(EqualRgn(exprgn, hrgn), "wrong update region\n");
trace("update rect: %d,%d - %d,%d\n",
rcu.left, rcu.top, rcu.right, rcu.bottom);
if (winetest_debug > 0) dump_region(hrgn);
/* clean up */
DeleteObject(hrgn);
DeleteObject(exprgn);
DeleteObject(tmprgn);
DestroyWindow(hwnd1);
}
static void test_params(void)
{
HWND hwnd;
INT rc;
/* Just a param check */
if (pGetMonitorInfoA)
{
SetLastError(0xdeadbeef);
rc = GetWindowText(hwndMain2, NULL, 1024);
ok( rc==0, "GetWindowText: rc=%d err=%d\n",rc,GetLastError());
}
else
{
/* Skips actually on Win95 and NT4 */
win_skip("Test would crash on Win95\n");
}
SetLastError(0xdeadbeef);
hwnd=CreateWindow("LISTBOX", "TestList",
(LBS_STANDARD & ~LBS_SORT),
0, 0, 100, 100,
NULL, (HMENU)1, NULL, 0);
ok(!hwnd || broken(hwnd != NULL), /* w2k3 sp2 */
"CreateWindow with invalid menu handle should fail\n");
if (!hwnd)
ok(GetLastError() == ERROR_INVALID_MENU_HANDLE || /* NT */
GetLastError() == 0xdeadbeef, /* Win9x */
"wrong last error value %d\n", GetLastError());
}
static void test_AWRwindow(LPCSTR class, LONG style, LONG exStyle, BOOL menu)
{
HWND hwnd = 0;
hwnd = CreateWindowEx(exStyle, class, class, style,
110, 100,
225, 200,
0,
menu ? hmenu : 0,
0, 0);
if (!hwnd) {
trace("Failed to create window class=%s, style=0x%08x, exStyle=0x%08x\n", class, style, exStyle);
return;
}
ShowWindow(hwnd, SW_SHOW);
test_nonclient_area(hwnd);
SetMenu(hwnd, 0);
DestroyWindow(hwnd);
}
static BOOL AWR_init(void)
{
WNDCLASS class;
class.style = CS_HREDRAW | CS_VREDRAW;
class.lpfnWndProc = DefWindowProcA;
class.cbClsExtra = 0;
class.cbWndExtra = 0;
class.hInstance = 0;
class.hIcon = LoadIcon (0, IDI_APPLICATION);
class.hCursor = LoadCursor (0, IDC_ARROW);
class.hbrBackground = 0;
class.lpszMenuName = 0;
class.lpszClassName = szAWRClass;
if (!RegisterClass (&class)) {
ok(FALSE, "RegisterClass failed\n");
return FALSE;
}
hmenu = CreateMenu();
if (!hmenu)
return FALSE;
ok(hmenu != 0, "Failed to create menu\n");
ok(AppendMenu(hmenu, MF_STRING, 1, "Test!"), "Failed to create menu item\n");
return TRUE;
}
static void test_AWR_window_size(BOOL menu)
{
LONG styles[] = {
WS_POPUP,
WS_MAXIMIZE, WS_BORDER, WS_DLGFRAME,
WS_SYSMENU,
WS_THICKFRAME,
WS_MINIMIZEBOX, WS_MAXIMIZEBOX,
WS_HSCROLL, WS_VSCROLL
};
LONG exStyles[] = {
WS_EX_CLIENTEDGE,
WS_EX_TOOLWINDOW, WS_EX_WINDOWEDGE,
WS_EX_APPWINDOW,
#if 0
/* These styles have problems on (at least) WinXP (SP2) and Wine */
WS_EX_DLGMODALFRAME,
WS_EX_STATICEDGE,
#endif
};
int i;
/* A exhaustive check of all the styles takes too long
* so just do a (hopefully representative) sample
*/
for (i = 0; i < COUNTOF(styles); ++i)
test_AWRwindow(szAWRClass, styles[i], 0, menu);
for (i = 0; i < COUNTOF(exStyles); ++i) {
test_AWRwindow(szAWRClass, WS_POPUP, exStyles[i], menu);
test_AWRwindow(szAWRClass, WS_THICKFRAME, exStyles[i], menu);
}
}
#undef COUNTOF
#define SHOWSYSMETRIC(SM) trace(#SM "=%d\n", GetSystemMetrics(SM))
static void test_AdjustWindowRect(void)
{
if (!AWR_init())
return;
SHOWSYSMETRIC(SM_CYCAPTION);
SHOWSYSMETRIC(SM_CYSMCAPTION);
SHOWSYSMETRIC(SM_CYMENU);
SHOWSYSMETRIC(SM_CXEDGE);
SHOWSYSMETRIC(SM_CYEDGE);
SHOWSYSMETRIC(SM_CXVSCROLL);
SHOWSYSMETRIC(SM_CYHSCROLL);
SHOWSYSMETRIC(SM_CXFRAME);
SHOWSYSMETRIC(SM_CYFRAME);
SHOWSYSMETRIC(SM_CXDLGFRAME);
SHOWSYSMETRIC(SM_CYDLGFRAME);
SHOWSYSMETRIC(SM_CXBORDER);
SHOWSYSMETRIC(SM_CYBORDER);
test_AWR_window_size(FALSE);
test_AWR_window_size(TRUE);
DestroyMenu(hmenu);
}
#undef SHOWSYSMETRIC
/* Global variables to trigger exit from loop */
static int redrawComplete, WMPAINT_count;
static LRESULT WINAPI redraw_window_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
switch (msg)
{
case WM_PAINT:
trace("doing WM_PAINT %d\n", WMPAINT_count);
WMPAINT_count++;
if (WMPAINT_count > 10 && redrawComplete == 0) {
PAINTSTRUCT ps;
BeginPaint(hwnd, &ps);
EndPaint(hwnd, &ps);
return 1;
}
return 0;
}
return DefWindowProc(hwnd, msg, wparam, lparam);
}
/* Ensure we exit from RedrawNow regardless of invalidated area */
static void test_redrawnow(void)
{
WNDCLASSA cls;
HWND hwndMain;
cls.style = CS_DBLCLKS;
cls.lpfnWndProc = redraw_window_procA;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandleA(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = "RedrawWindowClass";
if(!RegisterClassA(&cls)) {
trace("Register failed %d\n", GetLastError());
return;
}
hwndMain = CreateWindowA("RedrawWindowClass", "Main Window", WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, 0, 100, 100, NULL, NULL, 0, NULL);
ok( WMPAINT_count == 0, "Multiple unexpected WM_PAINT calls %d\n", WMPAINT_count);
ShowWindow(hwndMain, SW_SHOW);
ok( WMPAINT_count == 0, "Multiple unexpected WM_PAINT calls %d\n", WMPAINT_count);
RedrawWindow(hwndMain, NULL,NULL,RDW_UPDATENOW | RDW_ALLCHILDREN);
ok( WMPAINT_count == 1 || broken(WMPAINT_count == 0), /* sometimes on win9x */
"Multiple unexpected WM_PAINT calls %d\n", WMPAINT_count);
redrawComplete = TRUE;
ok( WMPAINT_count < 10, "RedrawWindow (RDW_UPDATENOW) never completed (%d)\n", WMPAINT_count);
/* clean up */
DestroyWindow( hwndMain);
}
struct parentdc_stat {
RECT client;
RECT clip;
RECT paint;
};
struct parentdc_test {
struct parentdc_stat main, main_todo;
struct parentdc_stat child1, child1_todo;
struct parentdc_stat child2, child2_todo;
};
static LRESULT WINAPI parentdc_window_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
RECT rc;
PAINTSTRUCT ps;
struct parentdc_stat *t = (struct parentdc_stat *)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
switch (msg)
{
case WM_PAINT:
GetClientRect(hwnd, &rc);
CopyRect(&t->client, &rc);
GetWindowRect(hwnd, &rc);
trace("WM_PAINT: hwnd %p, client rect (%d,%d)-(%d,%d), window rect (%d,%d)-(%d,%d)\n", hwnd,
t->client.left, t->client.top, t->client.right, t->client.bottom,
rc.left, rc.top, rc.right, rc.bottom);
BeginPaint(hwnd, &ps);
CopyRect(&t->paint, &ps.rcPaint);
GetClipBox(ps.hdc, &rc);
CopyRect(&t->clip, &rc);
trace("clip rect (%d,%d)-(%d,%d), paint rect (%d,%d)-(%d,%d)\n",
rc.left, rc.top, rc.right, rc.bottom,
ps.rcPaint.left, ps.rcPaint.top, ps.rcPaint.right, ps.rcPaint.bottom);
EndPaint(hwnd, &ps);
return 0;
}
return DefWindowProc(hwnd, msg, wparam, lparam);
}
static void zero_parentdc_stat(struct parentdc_stat *t)
{
SetRectEmpty(&t->client);
SetRectEmpty(&t->clip);
SetRectEmpty(&t->paint);
}
static void zero_parentdc_test(struct parentdc_test *t)
{
zero_parentdc_stat(&t->main);
zero_parentdc_stat(&t->child1);
zero_parentdc_stat(&t->child2);
}
#define parentdc_field_ok(t, w, r, f, got) \
ok (t.w.r.f==got.w.r.f, "window " #w ", rect " #r ", field " #f \
": expected %d, got %d\n", \
t.w.r.f, got.w.r.f)
#define parentdc_todo_field_ok(t, w, r, f, got) \
if (t.w##_todo.r.f) todo_wine { parentdc_field_ok(t, w, r, f, got); } \
else parentdc_field_ok(t, w, r, f, got)
#define parentdc_rect_ok(t, w, r, got) \
parentdc_todo_field_ok(t, w, r, left, got); \
parentdc_todo_field_ok(t, w, r, top, got); \
parentdc_todo_field_ok(t, w, r, right, got); \
parentdc_todo_field_ok(t, w, r, bottom, got);
#define parentdc_win_ok(t, w, got) \
parentdc_rect_ok(t, w, client, got); \
parentdc_rect_ok(t, w, clip, got); \
parentdc_rect_ok(t, w, paint, got);
#define parentdc_ok(t, got) \
parentdc_win_ok(t, main, got); \
parentdc_win_ok(t, child1, got); \
parentdc_win_ok(t, child2, got);
static void test_csparentdc(void)
{
WNDCLASSA clsMain, cls;
HWND hwndMain, hwnd1, hwnd2;
RECT rc;
struct parentdc_test test_answer;
#define nothing_todo {{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}
const struct parentdc_test test1 =
{
{{0, 0, 150, 150}, {0, 0, 150, 150}, {0, 0, 150, 150}}, nothing_todo,
{{0, 0, 40, 40}, {-20, -20, 130, 130}, {0, 0, 40, 40}}, {{0, 0, 0, 0}, {1, 1, 1, 1}, {0, 0, 0, 0}},
{{0, 0, 40, 40}, {-40, -40, 110, 110}, {0, 0, 40, 40}}, {{0, 0, 0, 0}, {1, 1, 1, 1}, {0, 0, 0, 0}},
};
const struct parentdc_test test2 =
{
{{0, 0, 150, 150}, {0, 0, 50, 50}, {0, 0, 50, 50}}, nothing_todo,
{{0, 0, 40, 40}, {-20, -20, 30, 30}, {0, 0, 30, 30}}, {{0, 0, 0, 0}, {1, 1, 0, 0}, {0, 0, 0, 0}},
{{0, 0, 40, 40}, {-40, -40, 10, 10}, {0, 0, 10, 10}}, {{0, 0, 0, 0}, {1, 1, 0, 0}, {0, 0, 0, 0}},
};
const struct parentdc_test test3 =
{
{{0, 0, 150, 150}, {0, 0, 10, 10}, {0, 0, 10, 10}}, nothing_todo,
{{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
{{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
};
const struct parentdc_test test4 =
{
{{0, 0, 150, 150}, {40, 40, 50, 50}, {40, 40, 50, 50}}, nothing_todo,
{{0, 0, 40, 40}, {20, 20, 30, 30}, {20, 20, 30, 30}}, nothing_todo,
{{0, 0, 40, 40}, {0, 0, 10, 10}, {0, 0, 10, 10}}, nothing_todo,
};
const struct parentdc_test test5 =
{
{{0, 0, 150, 150}, {20, 20, 60, 60}, {20, 20, 60, 60}}, nothing_todo,
{{0, 0, 40, 40}, {-20, -20, 130, 130}, {0, 0, 40, 40}}, {{0, 0, 0, 0}, {1, 1, 1, 1}, {0, 0, 0, 0}},
{{0, 0, 40, 40}, {-20, -20, 20, 20}, {0, 0, 20, 20}}, {{0, 0, 0, 0}, {1, 1, 0, 0}, {0, 0, 0, 0}},
};
const struct parentdc_test test6 =
{
{{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
{{0, 0, 40, 40}, {0, 0, 10, 10}, {0, 0, 10, 10}}, nothing_todo,
{{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
};
const struct parentdc_test test7 =
{
{{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
{{0, 0, 40, 40}, {-20, -20, 130, 130}, {0, 0, 40, 40}}, {{0, 0, 0, 0}, {1, 1, 1, 1}, {0, 0, 0, 0}},
{{0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}, nothing_todo,
};
#undef nothing_todo
clsMain.style = CS_DBLCLKS;
clsMain.lpfnWndProc = parentdc_window_procA;
clsMain.cbClsExtra = 0;
clsMain.cbWndExtra = 0;
clsMain.hInstance = GetModuleHandleA(0);
clsMain.hIcon = 0;
clsMain.hCursor = LoadCursorA(0, IDC_ARROW);
clsMain.hbrBackground = GetStockObject(WHITE_BRUSH);
clsMain.lpszMenuName = NULL;
clsMain.lpszClassName = "ParentDcMainWindowClass";
if(!RegisterClassA(&clsMain)) {
trace("Register failed %d\n", GetLastError());
return;
}
cls.style = CS_DBLCLKS | CS_PARENTDC;
cls.lpfnWndProc = parentdc_window_procA;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandleA(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = "ParentDcWindowClass";
if(!RegisterClassA(&cls)) {
trace("Register failed %d\n", GetLastError());
return;
}
SetRect(&rc, 0, 0, 150, 150);
AdjustWindowRectEx(&rc, WS_OVERLAPPEDWINDOW, FALSE, 0);
hwndMain = CreateWindowA("ParentDcMainWindowClass", "Main Window", WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, 0, rc.right - rc.left, rc.bottom - rc.top, NULL, NULL, 0, NULL);
SetWindowLongPtrA(hwndMain, GWLP_USERDATA, (DWORD_PTR)&test_answer.main);
hwnd1 = CreateWindowA("ParentDcWindowClass", "Child Window 1", WS_CHILD,
20, 20, 40, 40, hwndMain, NULL, 0, NULL);
SetWindowLongPtrA(hwnd1, GWLP_USERDATA, (DWORD_PTR)&test_answer.child1);
hwnd2 = CreateWindowA("ParentDcWindowClass", "Child Window 2", WS_CHILD,
40, 40, 40, 40, hwndMain, NULL, 0, NULL);
SetWindowLongPtrA(hwnd2, GWLP_USERDATA, (DWORD_PTR)&test_answer.child2);
ShowWindow(hwndMain, SW_SHOW);
ShowWindow(hwnd1, SW_SHOW);
ShowWindow(hwnd2, SW_SHOW);
SetWindowPos(hwndMain, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE|SWP_NOMOVE);
flush_events( TRUE );
zero_parentdc_test(&test_answer);
InvalidateRect(hwndMain, NULL, TRUE);
flush_events( TRUE );
parentdc_ok(test1, test_answer);
zero_parentdc_test(&test_answer);
SetRect(&rc, 0, 0, 50, 50);
InvalidateRect(hwndMain, &rc, TRUE);
flush_events( TRUE );
parentdc_ok(test2, test_answer);
zero_parentdc_test(&test_answer);
SetRect(&rc, 0, 0, 10, 10);
InvalidateRect(hwndMain, &rc, TRUE);
flush_events( TRUE );
parentdc_ok(test3, test_answer);
zero_parentdc_test(&test_answer);
SetRect(&rc, 40, 40, 50, 50);
InvalidateRect(hwndMain, &rc, TRUE);
flush_events( TRUE );
parentdc_ok(test4, test_answer);
zero_parentdc_test(&test_answer);
SetRect(&rc, 20, 20, 60, 60);
InvalidateRect(hwndMain, &rc, TRUE);
flush_events( TRUE );
parentdc_ok(test5, test_answer);
zero_parentdc_test(&test_answer);
SetRect(&rc, 0, 0, 10, 10);
InvalidateRect(hwnd1, &rc, TRUE);
flush_events( TRUE );
parentdc_ok(test6, test_answer);
zero_parentdc_test(&test_answer);
SetRect(&rc, -5, -5, 65, 65);
InvalidateRect(hwnd1, &rc, TRUE);
flush_events( TRUE );
parentdc_ok(test7, test_answer);
DestroyWindow(hwndMain);
DestroyWindow(hwnd1);
DestroyWindow(hwnd2);
}
static LRESULT WINAPI def_window_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
return DefWindowProcA(hwnd, msg, wparam, lparam);
}
static LRESULT WINAPI def_window_procW(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
return DefWindowProcW(hwnd, msg, wparam, lparam);
}
static void test_IsWindowUnicode(void)
{
static const char ansi_class_nameA[] = "ansi class name";
static const WCHAR ansi_class_nameW[] = {'a','n','s','i',' ','c','l','a','s','s',' ','n','a','m','e',0};
static const char unicode_class_nameA[] = "unicode class name";
static const WCHAR unicode_class_nameW[] = {'u','n','i','c','o','d','e',' ','c','l','a','s','s',' ','n','a','m','e',0};
WNDCLASSA classA;
WNDCLASSW classW;
HWND hwnd;
memset(&classW, 0, sizeof(classW));
classW.hInstance = GetModuleHandleA(0);
classW.lpfnWndProc = def_window_procW;
classW.lpszClassName = unicode_class_nameW;
if (!RegisterClassW(&classW)) return; /* this catches Win9x as well */
memset(&classA, 0, sizeof(classA));
classA.hInstance = GetModuleHandleA(0);
classA.lpfnWndProc = def_window_procA;
classA.lpszClassName = ansi_class_nameA;
assert(RegisterClassA(&classA));
/* unicode class: window proc */
hwnd = CreateWindowExW(0, unicode_class_nameW, NULL, WS_POPUP,
0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
assert(hwnd);
ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (ULONG_PTR)def_window_procA);
ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
SetWindowLongPtrW(hwnd, GWLP_WNDPROC, (ULONG_PTR)def_window_procW);
ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
DestroyWindow(hwnd);
hwnd = CreateWindowExA(0, unicode_class_nameA, NULL, WS_POPUP,
0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
assert(hwnd);
ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (ULONG_PTR)def_window_procA);
ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
SetWindowLongPtrW(hwnd, GWLP_WNDPROC, (ULONG_PTR)def_window_procW);
ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
DestroyWindow(hwnd);
/* ansi class: window proc */
hwnd = CreateWindowExW(0, ansi_class_nameW, NULL, WS_POPUP,
0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
assert(hwnd);
ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
SetWindowLongPtrW(hwnd, GWLP_WNDPROC, (ULONG_PTR)def_window_procW);
ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (ULONG_PTR)def_window_procA);
ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
DestroyWindow(hwnd);
hwnd = CreateWindowExA(0, ansi_class_nameA, NULL, WS_POPUP,
0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
assert(hwnd);
ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
SetWindowLongPtrW(hwnd, GWLP_WNDPROC, (ULONG_PTR)def_window_procW);
ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (ULONG_PTR)def_window_procA);
ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
DestroyWindow(hwnd);
/* unicode class: class proc */
hwnd = CreateWindowExW(0, unicode_class_nameW, NULL, WS_POPUP,
0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
assert(hwnd);
ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
SetClassLongPtrA(hwnd, GCLP_WNDPROC, (ULONG_PTR)def_window_procA);
ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
/* do not restore class window proc back to unicode */
DestroyWindow(hwnd);
hwnd = CreateWindowExA(0, unicode_class_nameA, NULL, WS_POPUP,
0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
assert(hwnd);
ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
SetClassLongPtrW(hwnd, GCLP_WNDPROC, (ULONG_PTR)def_window_procW);
ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
DestroyWindow(hwnd);
/* ansi class: class proc */
hwnd = CreateWindowExW(0, ansi_class_nameW, NULL, WS_POPUP,
0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
assert(hwnd);
ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
SetClassLongPtrW(hwnd, GCLP_WNDPROC, (ULONG_PTR)def_window_procW);
ok(!IsWindowUnicode(hwnd), "IsWindowUnicode expected to return FALSE\n");
/* do not restore class window proc back to ansi */
DestroyWindow(hwnd);
hwnd = CreateWindowExA(0, ansi_class_nameA, NULL, WS_POPUP,
0, 0, 100, 100, GetDesktopWindow(), 0, 0, NULL);
assert(hwnd);
ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
SetClassLongPtrA(hwnd, GCLP_WNDPROC, (ULONG_PTR)def_window_procA);
ok(IsWindowUnicode(hwnd), "IsWindowUnicode expected to return TRUE\n");
DestroyWindow(hwnd);
}
static LRESULT CALLBACK minmax_wnd_proc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp)
{
MINMAXINFO *minmax;
if (msg != WM_GETMINMAXINFO)
return DefWindowProc(hwnd, msg, wp, lp);
minmax = (MINMAXINFO *)lp;
if ((GetWindowLong(hwnd, GWL_STYLE) & WS_CHILD))
{
minmax->ptReserved.x = 0;
minmax->ptReserved.y = 0;
minmax->ptMaxSize.x = 400;
minmax->ptMaxSize.y = 400;
minmax->ptMaxPosition.x = 300;
minmax->ptMaxPosition.y = 300;
minmax->ptMaxTrackSize.x = 200;
minmax->ptMaxTrackSize.y = 200;
minmax->ptMinTrackSize.x = 100;
minmax->ptMinTrackSize.y = 100;
}
else
DefWindowProc(hwnd, msg, wp, lp);
return 1;
}
static int expected_cx, expected_cy;
static RECT expected_rect, broken_rect;
static LRESULT CALLBACK winsizes_wnd_proc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp)
{
switch(msg)
{
case WM_GETMINMAXINFO:
{
RECT rect;
GetWindowRect( hwnd, &rect );
ok( !rect.left && !rect.top && !rect.right && !rect.bottom,
"wrong rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
return DefWindowProc(hwnd, msg, wp, lp);
}
case WM_NCCREATE:
case WM_CREATE:
{
CREATESTRUCTA *cs = (CREATESTRUCTA *)lp;
RECT rect;
GetWindowRect( hwnd, &rect );
trace( "hwnd %p msg %x size %dx%d rect %d,%d-%d,%d\n",
hwnd, msg, cs->cx, cs->cy, rect.left, rect.top, rect.right, rect.bottom );
ok( cs->cx == expected_cx || broken(cs->cx == (short)expected_cx),
"wrong x size %d/%d\n", cs->cx, expected_cx );
ok( cs->cy == expected_cy || broken(cs->cy == (short)expected_cy),
"wrong y size %d/%d\n", cs->cy, expected_cy );
ok( (rect.right - rect.left == expected_rect.right - expected_rect.left &&
rect.bottom - rect.top == expected_rect.bottom - expected_rect.top) ||
broken( rect.right - rect.left == broken_rect.right - broken_rect.left &&
rect.bottom - rect.top == broken_rect.bottom - broken_rect.top) ||
broken( rect.right - rect.left == (short)broken_rect.right - (short)broken_rect.left &&
rect.bottom - rect.top == (short)broken_rect.bottom - (short)broken_rect.top),
"wrong rect %d,%d-%d,%d / %d,%d-%d,%d\n",
rect.left, rect.top, rect.right, rect.bottom,
expected_rect.left, expected_rect.top, expected_rect.right, expected_rect.bottom );
return DefWindowProc(hwnd, msg, wp, lp);
}
case WM_NCCALCSIZE:
{
RECT rect, *r = (RECT *)lp;
GetWindowRect( hwnd, &rect );
ok( !memcmp( &rect, r, sizeof(rect) ),
"passed rect %d,%d-%d,%d doesn't match window rect %d,%d-%d,%d\n",
r->left, r->top, r->right, r->bottom, rect.left, rect.top, rect.right, rect.bottom );
return DefWindowProc(hwnd, msg, wp, lp);
}
default:
return DefWindowProc(hwnd, msg, wp, lp);
}
}
static void test_CreateWindow(void)
{
WNDCLASS cls;
HWND hwnd, parent;
HMENU hmenu;
RECT rc, rc_minmax;
MINMAXINFO minmax;
#define expect_menu(window, menu) \
SetLastError(0xdeadbeef); \
ok(GetMenu(window) == (HMENU)menu, "GetMenu error %d\n", GetLastError())
#define expect_style(window, style)\
ok((ULONG)GetWindowLong(window, GWL_STYLE) == (style), "expected style %x != %x\n", (LONG)(style), GetWindowLong(window, GWL_STYLE))
#define expect_ex_style(window, ex_style)\
ok((ULONG)GetWindowLong(window, GWL_EXSTYLE) == (ex_style), "expected ex_style %x != %x\n", (LONG)(ex_style), GetWindowLong(window, GWL_EXSTYLE))
#define expect_gle_broken_9x(gle)\
ok(GetLastError() == gle ||\
broken(GetLastError() == 0xdeadbeef),\
"IsMenu set error %d\n", GetLastError())
hmenu = CreateMenu();
assert(hmenu != 0);
parent = GetDesktopWindow();
assert(parent != 0);
SetLastError(0xdeadbeef);
ok(IsMenu(hmenu), "IsMenu error %d\n", GetLastError());
/* WS_CHILD */
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD,
0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, 1);
expect_style(hwnd, WS_CHILD);
expect_ex_style(hwnd, WS_EX_APPWINDOW);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD | WS_CAPTION,
0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, 1);
expect_style(hwnd, WS_CHILD | WS_CAPTION);
expect_ex_style(hwnd, WS_EX_APPWINDOW | WS_EX_WINDOWEDGE);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD,
0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, 1);
expect_style(hwnd, WS_CHILD);
expect_ex_style(hwnd, 0);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD | WS_CAPTION,
0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, 1);
expect_style(hwnd, WS_CHILD | WS_CAPTION);
expect_ex_style(hwnd, WS_EX_WINDOWEDGE);
DestroyWindow(hwnd);
/* WS_POPUP */
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_POPUP,
0, 0, 100, 100, parent, hmenu, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, hmenu);
expect_style(hwnd, WS_POPUP | WS_CLIPSIBLINGS);
expect_ex_style(hwnd, WS_EX_APPWINDOW);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
ok(!IsMenu(hmenu), "IsMenu should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
hmenu = CreateMenu();
assert(hmenu != 0);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_POPUP | WS_CAPTION,
0, 0, 100, 100, parent, hmenu, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, hmenu);
expect_style(hwnd, WS_POPUP | WS_CAPTION | WS_CLIPSIBLINGS);
expect_ex_style(hwnd, WS_EX_APPWINDOW | WS_EX_WINDOWEDGE);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
ok(!IsMenu(hmenu), "IsMenu should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
hmenu = CreateMenu();
assert(hmenu != 0);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(0, "static", NULL, WS_POPUP,
0, 0, 100, 100, parent, hmenu, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, hmenu);
expect_style(hwnd, WS_POPUP | WS_CLIPSIBLINGS);
expect_ex_style(hwnd, 0);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
ok(!IsMenu(hmenu), "IsMenu should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
hmenu = CreateMenu();
assert(hmenu != 0);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(0, "static", NULL, WS_POPUP | WS_CAPTION,
0, 0, 100, 100, parent, hmenu, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, hmenu);
expect_style(hwnd, WS_POPUP | WS_CAPTION | WS_CLIPSIBLINGS);
expect_ex_style(hwnd, WS_EX_WINDOWEDGE);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
ok(!IsMenu(hmenu), "IsMenu should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
/* WS_CHILD | WS_POPUP */
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD | WS_POPUP,
0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
ok(!hwnd || broken(hwnd != 0 /* Win9x */), "CreateWindowEx should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
if (hwnd)
DestroyWindow(hwnd);
hmenu = CreateMenu();
assert(hmenu != 0);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD | WS_POPUP,
0, 0, 100, 100, parent, hmenu, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, hmenu);
expect_style(hwnd, WS_CHILD | WS_POPUP | WS_CLIPSIBLINGS);
expect_ex_style(hwnd, WS_EX_APPWINDOW);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
ok(!IsMenu(hmenu), "IsMenu should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD | WS_POPUP | WS_CAPTION,
0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
ok(!hwnd || broken(hwnd != 0 /* Win9x */), "CreateWindowEx should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
if (hwnd)
DestroyWindow(hwnd);
hmenu = CreateMenu();
assert(hmenu != 0);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(WS_EX_APPWINDOW, "static", NULL, WS_CHILD | WS_POPUP | WS_CAPTION,
0, 0, 100, 100, parent, hmenu, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, hmenu);
expect_style(hwnd, WS_CHILD | WS_POPUP | WS_CAPTION | WS_CLIPSIBLINGS);
expect_ex_style(hwnd, WS_EX_APPWINDOW | WS_EX_WINDOWEDGE);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
ok(!IsMenu(hmenu), "IsMenu should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD | WS_POPUP,
0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
ok(!hwnd || broken(hwnd != 0 /* Win9x */), "CreateWindowEx should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
if (hwnd)
DestroyWindow(hwnd);
hmenu = CreateMenu();
assert(hmenu != 0);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD | WS_POPUP,
0, 0, 100, 100, parent, hmenu, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, hmenu);
expect_style(hwnd, WS_CHILD | WS_POPUP | WS_CLIPSIBLINGS);
expect_ex_style(hwnd, 0);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
ok(!IsMenu(hmenu), "IsMenu should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD | WS_POPUP | WS_CAPTION,
0, 0, 100, 100, parent, (HMENU)1, 0, NULL);
ok(!hwnd || broken(hwnd != 0 /* Win9x */), "CreateWindowEx should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
if (hwnd)
DestroyWindow(hwnd);
hmenu = CreateMenu();
assert(hmenu != 0);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(0, "static", NULL, WS_CHILD | WS_POPUP | WS_CAPTION,
0, 0, 100, 100, parent, hmenu, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, hmenu);
expect_style(hwnd, WS_CHILD | WS_POPUP | WS_CAPTION | WS_CLIPSIBLINGS);
expect_ex_style(hwnd, WS_EX_WINDOWEDGE);
DestroyWindow(hwnd);
SetLastError(0xdeadbeef);
ok(!IsMenu(hmenu), "IsMenu should fail\n");
expect_gle_broken_9x(ERROR_INVALID_MENU_HANDLE);
/* test child window sizing */
cls.style = 0;
cls.lpfnWndProc = minmax_wnd_proc;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandle(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = "MinMax_WndClass";
RegisterClass(&cls);
SetLastError(0xdeadbeef);
parent = CreateWindowEx(0, "MinMax_WndClass", NULL, WS_CAPTION | WS_SYSMENU | WS_THICKFRAME,
0, 0, 100, 100, 0, 0, 0, NULL);
ok(parent != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(parent, 0);
expect_style(parent, WS_CAPTION | WS_SYSMENU | WS_THICKFRAME | WS_CLIPSIBLINGS);
expect_ex_style(parent, WS_EX_WINDOWEDGE);
memset(&minmax, 0, sizeof(minmax));
SendMessage(parent, WM_GETMINMAXINFO, 0, (LPARAM)&minmax);
SetRect(&rc_minmax, 0, 0, minmax.ptMaxSize.x, minmax.ptMaxSize.y);
ok(IsRectEmpty(&rc_minmax), "ptMaxSize is not empty\n");
SetRect(&rc_minmax, 0, 0, minmax.ptMaxTrackSize.x, minmax.ptMaxTrackSize.y);
ok(IsRectEmpty(&rc_minmax), "ptMaxTrackSize is not empty\n");
GetWindowRect(parent, &rc);
ok(!IsRectEmpty(&rc), "parent window rect is empty\n");
GetClientRect(parent, &rc);
ok(!IsRectEmpty(&rc), "parent client rect is empty\n");
InflateRect(&rc, 200, 200);
trace("creating child with rect (%d,%d-%d,%d)\n", rc.left, rc.top, rc.right, rc.bottom);
SetLastError(0xdeadbeef);
hwnd = CreateWindowEx(0, "MinMax_WndClass", NULL, WS_CHILD | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME,
rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top,
parent, (HMENU)1, 0, NULL);
ok(hwnd != 0, "CreateWindowEx error %d\n", GetLastError());
expect_menu(hwnd, 1);
expect_style(hwnd, WS_CHILD | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME);
expect_ex_style(hwnd, WS_EX_WINDOWEDGE);
memset(&minmax, 0, sizeof(minmax));
SendMessage(hwnd, WM_GETMINMAXINFO, 0, (LPARAM)&minmax);
SetRect(&rc_minmax, 0, 0, minmax.ptMaxTrackSize.x, minmax.ptMaxTrackSize.y);
GetWindowRect(hwnd, &rc);
OffsetRect(&rc, -rc.left, -rc.top);
ok(EqualRect(&rc, &rc_minmax), "rects don't match: (%d,%d-%d,%d) and (%d,%d-%d,%d)\n",
rc.left, rc.top, rc.right, rc.bottom,
rc_minmax.left, rc_minmax.top, rc_minmax.right, rc_minmax.bottom);
DestroyWindow(hwnd);
cls.lpfnWndProc = winsizes_wnd_proc;
cls.lpszClassName = "Sizes_WndClass";
RegisterClass(&cls);
expected_cx = expected_cy = 200000;
SetRect( &expected_rect, 0, 0, 200000, 200000 );
broken_rect = expected_rect;
hwnd = CreateWindowExA(0, "Sizes_WndClass", NULL, WS_CHILD, 300000, 300000, 200000, 200000, parent, 0, 0, NULL);
ok( hwnd != 0, "creation failed err %u\n", GetLastError());
GetClientRect( hwnd, &rc );
ok( rc.right == 200000 || broken(rc.right == (short)200000), "invalid rect right %u\n", rc.right );
ok( rc.bottom == 200000 || broken(rc.bottom == (short)200000), "invalid rect bottom %u\n", rc.bottom );
DestroyWindow(hwnd);
expected_cx = expected_cy = -10;
SetRect( &expected_rect, 0, 0, 0, 0 );
SetRect( &broken_rect, 0, 0, -10, -10 );
hwnd = CreateWindowExA(0, "Sizes_WndClass", NULL, WS_CHILD, -20, -20, -10, -10, parent, 0, 0, NULL);
ok( hwnd != 0, "creation failed err %u\n", GetLastError());
GetClientRect( hwnd, &rc );
ok( rc.right == 0, "invalid rect right %u\n", rc.right );
ok( rc.bottom == 0, "invalid rect bottom %u\n", rc.bottom );
DestroyWindow(hwnd);
expected_cx = expected_cy = -200000;
SetRect( &expected_rect, 0, 0, 0, 0 );
SetRect( &broken_rect, 0, 0, -200000, -200000 );
hwnd = CreateWindowExA(0, "Sizes_WndClass", NULL, WS_CHILD, -300000, -300000, -200000, -200000, parent, 0, 0, NULL);
ok( hwnd != 0, "creation failed err %u\n", GetLastError());
GetClientRect( hwnd, &rc );
ok( rc.right == 0, "invalid rect right %u\n", rc.right );
ok( rc.bottom == 0, "invalid rect bottom %u\n", rc.bottom );
DestroyWindow(hwnd);
/* we need a parent at 0,0 so that child coordinates match */
DestroyWindow(parent);
parent = CreateWindowEx(0, "MinMax_WndClass", NULL, WS_POPUP, 0, 0, 100, 100, 0, 0, 0, NULL);
ok(parent != 0, "CreateWindowEx error %d\n", GetLastError());
expected_cx = 100;
expected_cy = 0x7fffffff;
SetRect( &expected_rect, 10, 10, 110, 0x7fffffff );
SetRect( &broken_rect, 10, 10, 110, 0x7fffffffU + 10 );
hwnd = CreateWindowExA(0, "Sizes_WndClass", NULL, WS_CHILD, 10, 10, 100, 0x7fffffff, parent, 0, 0, NULL);
ok( hwnd != 0, "creation failed err %u\n", GetLastError());
GetClientRect( hwnd, &rc );
ok( rc.right == 100, "invalid rect right %u\n", rc.right );
ok( rc.bottom == 0x7fffffff - 10 || broken(rc.bottom == 0), "invalid rect bottom %u\n", rc.bottom );
DestroyWindow(hwnd);
expected_cx = 0x7fffffff;
expected_cy = 0x7fffffff;
SetRect( &expected_rect, 20, 10, 0x7fffffff, 0x7fffffff );
SetRect( &broken_rect, 20, 10, 0x7fffffffU + 20, 0x7fffffffU + 10 );
hwnd = CreateWindowExA(0, "Sizes_WndClass", NULL, WS_CHILD, 20, 10, 0x7fffffff, 0x7fffffff, parent, 0, 0, NULL);
ok( hwnd != 0, "creation failed err %u\n", GetLastError());
GetClientRect( hwnd, &rc );
ok( rc.right == 0x7fffffff - 20 || broken(rc.right == 0), "invalid rect right %u\n", rc.right );
ok( rc.bottom == 0x7fffffff - 10 || broken(rc.bottom == 0), "invalid rect bottom %u\n", rc.bottom );
DestroyWindow(hwnd);
/* top level window */
expected_cx = expected_cy = 200000;
SetRect( &expected_rect, 0, 0, GetSystemMetrics(SM_CXMAXTRACK), GetSystemMetrics(SM_CYMAXTRACK) );
hwnd = CreateWindowExA(0, "Sizes_WndClass", NULL, WS_OVERLAPPEDWINDOW, 300000, 300000, 200000, 200000, 0, 0, 0, NULL);
ok( hwnd != 0, "creation failed err %u\n", GetLastError());
GetClientRect( hwnd, &rc );
ok( rc.right <= expected_cx, "invalid rect right %u\n", rc.right );
ok( rc.bottom <= expected_cy, "invalid rect bottom %u\n", rc.bottom );
DestroyWindow(hwnd);
DestroyWindow(parent);
UnregisterClass("MinMax_WndClass", GetModuleHandle(0));
UnregisterClass("Sizes_WndClass", GetModuleHandle(0));
#undef expect_gle_broken_9x
#undef expect_menu
#undef expect_style
#undef expect_ex_style
}
/* function that remembers whether the system the test is running on sets the
* last error for user32 functions to make the tests stricter */
static int check_error(DWORD actual, DWORD expected)
{
static int sets_last_error = -1;
if (sets_last_error == -1)
sets_last_error = (actual != 0xdeadbeef);
return (!sets_last_error && (actual == 0xdeadbeef)) || (actual == expected);
}
static void test_SetWindowLong(void)
{
LONG_PTR retval;
WNDPROC old_window_procW;
SetLastError(0xdeadbeef);
retval = SetWindowLongPtr(NULL, GWLP_WNDPROC, 0);
ok(!retval, "SetWindowLongPtr on invalid window handle should have returned 0 instead of 0x%lx\n", retval);
ok(check_error(GetLastError(), ERROR_INVALID_WINDOW_HANDLE),
"SetWindowLongPtr should have set error to ERROR_INVALID_WINDOW_HANDLE instad of %d\n", GetLastError());
SetLastError(0xdeadbeef);
retval = SetWindowLongPtr(hwndMain, 0xdeadbeef, 0);
ok(!retval, "SetWindowLongPtr on invalid index should have returned 0 instead of 0x%lx\n", retval);
ok(check_error(GetLastError(), ERROR_INVALID_INDEX),
"SetWindowLongPtr should have set error to ERROR_INVALID_INDEX instad of %d\n", GetLastError());
SetLastError(0xdeadbeef);
retval = SetWindowLongPtr(hwndMain, GWLP_WNDPROC, 0);
ok((WNDPROC)retval == main_window_procA || broken(!retval), /* win9x */
"SetWindowLongPtr on invalid window proc should have returned address of main_window_procA instead of 0x%lx\n", retval);
ok(GetLastError() == 0xdeadbeef, "SetWindowLongPtr shouldn't have set the last error, instead of setting it to %d\n", GetLastError());
retval = GetWindowLongPtr(hwndMain, GWLP_WNDPROC);
ok((WNDPROC)retval == main_window_procA,
"SetWindowLongPtr on invalid window proc shouldn't have changed the value returned by GetWindowLongPtr, instead of changing it to 0x%lx\n", retval);
ok(!IsWindowUnicode(hwndMain), "hwndMain shouldn't be Unicode\n");
old_window_procW = (WNDPROC)GetWindowLongPtrW(hwndMain, GWLP_WNDPROC);
SetLastError(0xdeadbeef);
retval = SetWindowLongPtrW(hwndMain, GWLP_WNDPROC, 0);
if (GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
{
ok(GetLastError() == 0xdeadbeef, "SetWindowLongPtr shouldn't have set the last error, instead of setting it to %d\n", GetLastError());
ok(retval != 0, "SetWindowLongPtr error %d\n", GetLastError());
ok((WNDPROC)retval == old_window_procW,
"SetWindowLongPtr on invalid window proc shouldn't have changed the value returned by GetWindowLongPtr, instead of changing it to 0x%lx\n", retval);
ok(IsWindowUnicode(hwndMain), "hwndMain should now be Unicode\n");
/* set it back to ANSI */
SetWindowLongPtr(hwndMain, GWLP_WNDPROC, 0);
}
}
static void test_ShowWindow(void)
{
HWND hwnd;
DWORD style;
RECT rcMain, rc;
LPARAM ret;
SetRect(&rcMain, 120, 120, 210, 210);
hwnd = CreateWindowEx(0, "MainWindowClass", NULL,
WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
WS_MAXIMIZEBOX | WS_POPUP,
rcMain.left, rcMain.top,
rcMain.right - rcMain.left, rcMain.bottom - rcMain.top,
0, 0, 0, NULL);
assert(hwnd);
style = GetWindowLong(hwnd, GWL_STYLE);
ok(!(style & WS_DISABLED), "window should not be disabled\n");
ok(!(style & WS_VISIBLE), "window should not be visible\n");
ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
GetWindowRect(hwnd, &rc);
ok(EqualRect(&rcMain, &rc), "expected (%d,%d)-(%d,%d), got (%d,%d)-(%d,%d)\n",
rcMain.left, rcMain.top, rcMain.right, rcMain.bottom,
rc.left, rc.top, rc.right, rc.bottom);
ret = ShowWindow(hwnd, SW_SHOW);
ok(!ret, "not expected ret: %lu\n", ret);
style = GetWindowLong(hwnd, GWL_STYLE);
ok(!(style & WS_DISABLED), "window should not be disabled\n");
ok(style & WS_VISIBLE, "window should be visible\n");
ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
GetWindowRect(hwnd, &rc);
ok(EqualRect(&rcMain, &rc), "expected (%d,%d)-(%d,%d), got (%d,%d)-(%d,%d)\n",
rcMain.left, rcMain.top, rcMain.right, rcMain.bottom,
rc.left, rc.top, rc.right, rc.bottom);
ret = ShowWindow(hwnd, SW_MINIMIZE);
ok(ret, "not expected ret: %lu\n", ret);
style = GetWindowLong(hwnd, GWL_STYLE);
ok(!(style & WS_DISABLED), "window should not be disabled\n");
ok(style & WS_VISIBLE, "window should be visible\n");
ok(style & WS_MINIMIZE, "window should be minimized\n");
ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
GetWindowRect(hwnd, &rc);
ok(!EqualRect(&rcMain, &rc), "rects shouldn't match\n");
ShowWindow(hwnd, SW_RESTORE);
ok(ret, "not expected ret: %lu\n", ret);
style = GetWindowLong(hwnd, GWL_STYLE);
ok(!(style & WS_DISABLED), "window should not be disabled\n");
ok(style & WS_VISIBLE, "window should be visible\n");
ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
GetWindowRect(hwnd, &rc);
ok(EqualRect(&rcMain, &rc), "expected (%d,%d)-(%d,%d), got (%d,%d)-(%d,%d)\n",
rcMain.left, rcMain.top, rcMain.right, rcMain.bottom,
rc.left, rc.top, rc.right, rc.bottom);
ret = EnableWindow(hwnd, FALSE);
ok(!ret, "not expected ret: %lu\n", ret);
style = GetWindowLong(hwnd, GWL_STYLE);
ok(style & WS_DISABLED, "window should be disabled\n");
ret = DefWindowProc(hwnd, WM_SYSCOMMAND, SC_MINIMIZE, 0);
ok(!ret, "not expected ret: %lu\n", ret);
style = GetWindowLong(hwnd, GWL_STYLE);
ok(style & WS_DISABLED, "window should be disabled\n");
ok(style & WS_VISIBLE, "window should be visible\n");
ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
GetWindowRect(hwnd, &rc);
ok(EqualRect(&rcMain, &rc), "expected (%d,%d)-(%d,%d), got (%d,%d)-(%d,%d)\n",
rcMain.left, rcMain.top, rcMain.right, rcMain.bottom,
rc.left, rc.top, rc.right, rc.bottom);
ret = DefWindowProc(hwnd, WM_SYSCOMMAND, SC_MAXIMIZE, 0);
ok(!ret, "not expected ret: %lu\n", ret);
style = GetWindowLong(hwnd, GWL_STYLE);
ok(style & WS_DISABLED, "window should be disabled\n");
ok(style & WS_VISIBLE, "window should be visible\n");
ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
GetWindowRect(hwnd, &rc);
ok(EqualRect(&rcMain, &rc), "expected (%d,%d)-(%d,%d), got (%d,%d)-(%d,%d)\n",
rcMain.left, rcMain.top, rcMain.right, rcMain.bottom,
rc.left, rc.top, rc.right, rc.bottom);
ret = ShowWindow(hwnd, SW_MINIMIZE);
ok(ret, "not expected ret: %lu\n", ret);
style = GetWindowLong(hwnd, GWL_STYLE);
ok(style & WS_DISABLED, "window should be disabled\n");
ok(style & WS_VISIBLE, "window should be visible\n");
ok(style & WS_MINIMIZE, "window should be minimized\n");
ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
GetWindowRect(hwnd, &rc);
ok(!EqualRect(&rcMain, &rc), "rects shouldn't match\n");
ret = DefWindowProc(hwnd, WM_SYSCOMMAND, SC_RESTORE, 0);
ok(!ret, "not expected ret: %lu\n", ret);
style = GetWindowLong(hwnd, GWL_STYLE);
ok(style & WS_DISABLED, "window should be disabled\n");
ok(style & WS_VISIBLE, "window should be visible\n");
ok(style & WS_MINIMIZE, "window should be minimized\n");
ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
GetWindowRect(hwnd, &rc);
ok(!EqualRect(&rcMain, &rc), "rects shouldn't match\n");
ret = ShowWindow(hwnd, SW_RESTORE);
ok(ret, "not expected ret: %lu\n", ret);
style = GetWindowLong(hwnd, GWL_STYLE);
ok(style & WS_DISABLED, "window should be disabled\n");
ok(style & WS_VISIBLE, "window should be visible\n");
ok(!(style & WS_MINIMIZE), "window should not be minimized\n");
ok(!(style & WS_MAXIMIZE), "window should not be maximized\n");
GetWindowRect(hwnd, &rc);
ok(EqualRect(&rcMain, &rc), "expected (%d,%d)-(%d,%d), got (%d,%d)-(%d,%d)\n",
rcMain.left, rcMain.top, rcMain.right, rcMain.bottom,
rc.left, rc.top, rc.right, rc.bottom);
ret = DefWindowProc(hwnd, WM_SYSCOMMAND, SC_CLOSE, 0);
ok(!ret, "not expected ret: %lu\n", ret);
ok(IsWindow(hwnd), "window should exist\n");
ret = EnableWindow(hwnd, TRUE);
ok(ret, "not expected ret: %lu\n", ret);
ret = DefWindowProc(hwnd, WM_SYSCOMMAND, SC_CLOSE, 0);
ok(!ret, "not expected ret: %lu\n", ret);
ok(!IsWindow(hwnd), "window should not exist\n");
}
static void test_gettext(void)
{
WNDCLASS cls;
LPCSTR clsname = "gettexttest";
HWND hwnd;
LRESULT r;
memset( &cls, 0, sizeof cls );
cls.lpfnWndProc = DefWindowProc;
cls.lpszClassName = clsname;
cls.hInstance = GetModuleHandle(NULL);
if (!RegisterClass( &cls )) return;
hwnd = CreateWindow( clsname, "test text", WS_OVERLAPPED, 0, 0, 10, 10, 0, NULL, NULL, NULL);
ok( hwnd != NULL, "window was null\n");
r = SendMessage( hwnd, WM_GETTEXT, 0x10, 0x1000);
ok( r == 0, "settext should return zero\n");
r = SendMessage( hwnd, WM_GETTEXT, 0x10000, 0);
ok( r == 0, "settext should return zero (%ld)\n", r);
r = SendMessage( hwnd, WM_GETTEXT, 0xff000000, 0x1000);
ok( r == 0, "settext should return zero (%ld)\n", r);
r = SendMessage( hwnd, WM_GETTEXT, 0x1000, 0xff000000);
ok( r == 0, "settext should return zero (%ld)\n", r);
DestroyWindow(hwnd);
UnregisterClass( clsname, NULL );
}
static void test_GetUpdateRect(void)
{
MSG msg;
BOOL ret, parent_wm_paint, grandparent_wm_paint;
RECT rc1, rc2;
HWND hgrandparent, hparent, hchild;
WNDCLASSA cls;
static const char classNameA[] = "GetUpdateRectClass";
hgrandparent = CreateWindowA("static", "grandparent", WS_OVERLAPPEDWINDOW,
0, 0, 100, 100, NULL, NULL, 0, NULL);
hparent = CreateWindowA("static", "parent", WS_CHILD|WS_VISIBLE,
0, 0, 100, 100, hgrandparent, NULL, 0, NULL);
hchild = CreateWindowA("static", "child", WS_CHILD|WS_VISIBLE,
10, 10, 30, 30, hparent, NULL, 0, NULL);
ShowWindow(hgrandparent, SW_SHOW);
UpdateWindow(hgrandparent);
flush_events( TRUE );
ShowWindow(hchild, SW_HIDE);
SetRect(&rc2, 0, 0, 0, 0);
ret = GetUpdateRect(hgrandparent, &rc1, FALSE);
ok(!ret, "GetUpdateRect returned not empty region\n");
ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d,%d,%d) / (%d,%d,%d,%d)\n",
rc1.left, rc1.top, rc1.right, rc1.bottom,
rc2.left, rc2.top, rc2.right, rc2.bottom);
SetRect(&rc2, 10, 10, 40, 40);
ret = GetUpdateRect(hparent, &rc1, FALSE);
ok(ret, "GetUpdateRect returned empty region\n");
ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d,%d,%d) / (%d,%d,%d,%d)\n",
rc1.left, rc1.top, rc1.right, rc1.bottom,
rc2.left, rc2.top, rc2.right, rc2.bottom);
parent_wm_paint = FALSE;
grandparent_wm_paint = FALSE;
while (PeekMessage(&msg, 0, 0, 0, PM_REMOVE))
{
if (msg.message == WM_PAINT)
{
if (msg.hwnd == hgrandparent) grandparent_wm_paint = TRUE;
if (msg.hwnd == hparent) parent_wm_paint = TRUE;
}
DispatchMessage(&msg);
}
ok(parent_wm_paint, "WM_PAINT should have been received in parent\n");
ok(!grandparent_wm_paint, "WM_PAINT should NOT have been received in grandparent\n");
DestroyWindow(hgrandparent);
cls.style = 0;
cls.lpfnWndProc = DefWindowProcA;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandleA(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = classNameA;
if(!RegisterClassA(&cls)) {
trace("Register failed %d\n", GetLastError());
return;
}
hgrandparent = CreateWindowA(classNameA, "grandparent", WS_OVERLAPPEDWINDOW,
0, 0, 100, 100, NULL, NULL, 0, NULL);
hparent = CreateWindowA(classNameA, "parent", WS_CHILD|WS_VISIBLE,
0, 0, 100, 100, hgrandparent, NULL, 0, NULL);
hchild = CreateWindowA(classNameA, "child", WS_CHILD|WS_VISIBLE,
10, 10, 30, 30, hparent, NULL, 0, NULL);
ShowWindow(hgrandparent, SW_SHOW);
UpdateWindow(hgrandparent);
flush_events( TRUE );
ret = GetUpdateRect(hgrandparent, &rc1, FALSE);
ok(!ret, "GetUpdateRect returned not empty region\n");
ShowWindow(hchild, SW_HIDE);
SetRect(&rc2, 0, 0, 0, 0);
ret = GetUpdateRect(hgrandparent, &rc1, FALSE);
ok(!ret, "GetUpdateRect returned not empty region\n");
ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d,%d,%d) / (%d,%d,%d,%d)\n",
rc1.left, rc1.top, rc1.right, rc1.bottom,
rc2.left, rc2.top, rc2.right, rc2.bottom);
SetRect(&rc2, 10, 10, 40, 40);
ret = GetUpdateRect(hparent, &rc1, FALSE);
ok(ret, "GetUpdateRect returned empty region\n");
ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d,%d,%d) / (%d,%d,%d,%d)\n",
rc1.left, rc1.top, rc1.right, rc1.bottom,
rc2.left, rc2.top, rc2.right, rc2.bottom);
parent_wm_paint = FALSE;
grandparent_wm_paint = FALSE;
while (PeekMessage(&msg, 0, 0, 0, PM_REMOVE))
{
if (msg.message == WM_PAINT)
{
if (msg.hwnd == hgrandparent) grandparent_wm_paint = TRUE;
if (msg.hwnd == hparent) parent_wm_paint = TRUE;
}
DispatchMessage(&msg);
}
ok(parent_wm_paint, "WM_PAINT should have been received in parent\n");
ok(!grandparent_wm_paint, "WM_PAINT should NOT have been received in grandparent\n");
DestroyWindow(hgrandparent);
}
static LRESULT CALLBACK TestExposedRegion_WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
if(msg == WM_PAINT)
{
PAINTSTRUCT ps;
RECT updateRect;
DWORD waitResult;
HWND win;
const int waitTime = 2000;
BeginPaint(hwnd, &ps);
/* create and destroy window to create an exposed region on this window */
win = CreateWindowA("static", "win", WS_VISIBLE,
10,10,50,50, NULL, NULL, 0, NULL);
DestroyWindow(win);
waitResult = MsgWaitForMultipleObjects( 0, NULL, FALSE, waitTime, QS_PAINT );
ValidateRect(hwnd, NULL);
EndPaint(hwnd, &ps);
if(waitResult != WAIT_TIMEOUT)
{
GetUpdateRect(hwnd, &updateRect, FALSE);
ok(IsRectEmpty(&updateRect), "Exposed rect should be empty\n");
}
return 1;
}
return DefWindowProc(hwnd, msg, wParam, lParam);
}
static void test_Expose(void)
{
ATOM atom;
WNDCLASSA cls;
HWND mw;
memset(&cls, 0, sizeof(WNDCLASSA));
cls.lpfnWndProc = TestExposedRegion_WndProc;
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszClassName = "TestExposeClass";
atom = RegisterClassA(&cls);
mw = CreateWindowA("TestExposeClass", "MainWindow", WS_VISIBLE|WS_OVERLAPPEDWINDOW,
0, 0, 200, 100, NULL, NULL, 0, NULL);
UpdateWindow(mw);
DestroyWindow(mw);
}
static LRESULT CALLBACK TestNCRedraw_WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
static UINT ncredrawflags;
PAINTSTRUCT ps;
switch(msg)
{
case WM_CREATE:
ncredrawflags = *(UINT *) (((CREATESTRUCT *)lParam)->lpCreateParams);
return 0;
case WM_NCPAINT:
RedrawWindow(hwnd, NULL, NULL, ncredrawflags);
break;
case WM_PAINT:
BeginPaint(hwnd, &ps);
EndPaint(hwnd, &ps);
return 0;
}
return DefWindowProc(hwnd, msg, wParam, lParam);
}
static void run_NCRedrawLoop(UINT flags)
{
HWND hwnd;
MSG msg;
UINT loopcount = 0;
hwnd = CreateWindowA("TestNCRedrawClass", "MainWindow",
WS_OVERLAPPEDWINDOW, 0, 0, 200, 100,
NULL, NULL, 0, &flags);
ShowWindow(hwnd, SW_SHOW);
UpdateWindow(hwnd);
flush_events( FALSE );
while(PeekMessage(&msg, hwnd, 0, 0, PM_REMOVE) != 0)
{
if (msg.message == WM_PAINT) loopcount++;
if (loopcount >= 100) break;
TranslateMessage(&msg);
DispatchMessage(&msg);
MsgWaitForMultipleObjects(0, NULL, FALSE, 100, QS_ALLINPUT);
}
if (flags == (RDW_INVALIDATE | RDW_FRAME))
todo_wine ok(loopcount < 100, "Detected infinite WM_PAINT loop (%x).\n", flags);
else
ok(loopcount < 100, "Detected infinite WM_PAINT loop (%x).\n", flags);
DestroyWindow(hwnd);
}
static void test_NCRedraw(void)
{
WNDCLASSA wndclass;
wndclass.lpszClassName = "TestNCRedrawClass";
wndclass.style = CS_HREDRAW | CS_VREDRAW;
wndclass.lpfnWndProc = TestNCRedraw_WndProc;
wndclass.cbClsExtra = 0;
wndclass.cbWndExtra = 0;
wndclass.hInstance = 0;
wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
wndclass.hbrBackground = GetStockObject(WHITE_BRUSH);
wndclass.lpszMenuName = NULL;
RegisterClassA(&wndclass);
run_NCRedrawLoop(RDW_INVALIDATE | RDW_FRAME);
run_NCRedrawLoop(RDW_INVALIDATE);
}
static void test_GetWindowModuleFileName(void)
{
HWND hwnd;
HINSTANCE hinst;
UINT ret1, ret2;
char buf1[MAX_PATH], buf2[MAX_PATH];
if (!pGetWindowModuleFileNameA)
{
win_skip("GetWindowModuleFileNameA is not available\n");
return;
}
hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0,0,0,0, 0, 0, 0, NULL);
assert(hwnd);
hinst = (HINSTANCE)GetWindowLongPtr(hwnd, GWLP_HINSTANCE);
ok(hinst == 0 || broken(hinst == GetModuleHandle(0)), /* win9x */ "expected 0, got %p\n", hinst);
buf1[0] = 0;
SetLastError(0xdeadbeef);
ret1 = GetModuleFileName(hinst, buf1, sizeof(buf1));
ok(ret1, "GetModuleFileName error %u\n", GetLastError());
buf2[0] = 0;
SetLastError(0xdeadbeef);
ret2 = pGetWindowModuleFileNameA(hwnd, buf2, sizeof(buf2));
ok(ret2 || broken(!ret2), /* nt4 sp 3 */
"GetWindowModuleFileNameA error %u\n", GetLastError());
if (ret2)
{
ok(ret1 == ret2 || broken(ret2 == ret1 + 1), /* win98 */ "%u != %u\n", ret1, ret2);
ok(!strcmp(buf1, buf2), "%s != %s\n", buf1, buf2);
}
hinst = GetModuleHandle(0);
SetLastError(0xdeadbeef);
ret2 = GetModuleFileName(hinst, buf2, ret1 - 2);
ok(ret2 == ret1 - 2 || broken(ret2 == ret1 - 3), /* win98 */
"expected %u, got %u\n", ret1 - 2, ret2);
ok(GetLastError() == 0xdeadbeef /* XP */ ||
GetLastError() == ERROR_INSUFFICIENT_BUFFER, /* win2k3, vista */
"expected 0xdeadbeef or ERROR_INSUFFICIENT_BUFFER, got %u\n", GetLastError());
SetLastError(0xdeadbeef);
ret2 = GetModuleFileName(hinst, buf2, 0);
ok(!ret2, "GetModuleFileName should return 0\n");
ok(GetLastError() == 0xdeadbeef /* XP */ ||
GetLastError() == ERROR_INSUFFICIENT_BUFFER, /* win2k3, vista */
"expected 0xdeadbeef or ERROR_INSUFFICIENT_BUFFER, got %u\n", GetLastError());
SetLastError(0xdeadbeef);
ret2 = pGetWindowModuleFileNameA(hwnd, buf2, ret1 - 2);
ok(ret2 == ret1 - 2 || broken(ret2 == ret1 - 3) /* win98 */ || broken(!ret2), /* nt4 sp3 */
"expected %u, got %u\n", ret1 - 2, ret2);
ok(GetLastError() == 0xdeadbeef /* XP */ ||
GetLastError() == ERROR_INSUFFICIENT_BUFFER, /* win2k3, vista */
"expected 0xdeadbeef or ERROR_INSUFFICIENT_BUFFER, got %u\n", GetLastError());
SetLastError(0xdeadbeef);
ret2 = pGetWindowModuleFileNameA(hwnd, buf2, 0);
ok(!ret2, "expected 0, got %u\n", ret2);
ok(GetLastError() == 0xdeadbeef /* XP */ ||
GetLastError() == ERROR_INSUFFICIENT_BUFFER, /* win2k3, vista */
"expected 0xdeadbeef or ERROR_INSUFFICIENT_BUFFER, got %u\n", GetLastError());
DestroyWindow(hwnd);
buf2[0] = 0;
hwnd = (HWND)0xdeadbeef;
SetLastError(0xdeadbeef);
ret1 = pGetWindowModuleFileNameA(hwnd, buf1, sizeof(buf1));
ok(!ret1, "expected 0, got %u\n", ret1);
ok(GetLastError() == ERROR_INVALID_WINDOW_HANDLE || broken(GetLastError() == 0xdeadbeef), /* win9x */
"expected ERROR_INVALID_WINDOW_HANDLE, got %u\n", GetLastError());
hwnd = FindWindow("Shell_TrayWnd", NULL);
ok(IsWindow(hwnd) || broken(!hwnd), "got invalid tray window %p\n", hwnd);
SetLastError(0xdeadbeef);
ret1 = pGetWindowModuleFileNameA(hwnd, buf1, sizeof(buf1));
ok(!ret1 || broken(ret1), /* win98 */ "expected 0, got %u\n", ret1);
if (!ret1) /* inter-process GetWindowModuleFileName works on win9x, so don't test the desktop there */
{
ret1 = GetModuleFileName(0, buf1, sizeof(buf1));
hwnd = GetDesktopWindow();
ok(IsWindow(hwnd), "got invalid desktop window %p\n", hwnd);
SetLastError(0xdeadbeef);
ret2 = pGetWindowModuleFileNameA(hwnd, buf2, sizeof(buf2));
ok(!ret2 ||
ret1 == ret2 || /* vista */
broken(ret2), /* some win98 return user.exe as file name */
"expected 0 or %u, got %u %s\n", ret1, ret2, buf2);
}
}
static void test_hwnd_message(void)
{
static const WCHAR mainwindowclassW[] = {'M','a','i','n','W','i','n','d','o','w','C','l','a','s','s',0};
static const WCHAR message_windowW[] = {'m','e','s','s','a','g','e',' ','w','i','n','d','o','w',0};
HWND parent = 0, hwnd, found;
RECT rect;
/* HWND_MESSAGE is not supported below w2k, but win9x return != 0
on CreateWindowExA and crash later in the test.
Use UNICODE here to fail on win9x */
hwnd = CreateWindowExW(0, mainwindowclassW, message_windowW, WS_CAPTION | WS_VISIBLE,
100, 100, 200, 200, HWND_MESSAGE, 0, 0, NULL);
if (!hwnd)
{
win_skip("CreateWindowExW with parent HWND_MESSAGE failed\n");
return;
}
ok( !GetParent(hwnd), "GetParent should return 0 for message only windows\n" );
if (pGetAncestor)
{
char buffer[100];
HWND root, desktop = GetDesktopWindow();
parent = pGetAncestor(hwnd, GA_PARENT);
ok(parent != 0, "GetAncestor(GA_PARENT) should not return 0 for message windows\n");
ok(parent != desktop, "GetAncestor(GA_PARENT) should not return desktop for message windows\n");
root = pGetAncestor(hwnd, GA_ROOT);
ok(root == hwnd, "GetAncestor(GA_ROOT) should return hwnd for message windows\n");
ok( !pGetAncestor(parent, GA_PARENT) || broken(pGetAncestor(parent, GA_PARENT) != 0), /* win2k */
"parent shouldn't have parent %p\n", pGetAncestor(parent, GA_PARENT) );
trace("parent %p root %p desktop %p\n", parent, root, desktop);
if (!GetClassNameA( parent, buffer, sizeof(buffer) )) buffer[0] = 0;
ok( !lstrcmpi( buffer, "Message" ), "wrong parent class '%s'\n", buffer );
GetWindowRect( parent, &rect );
ok( rect.left == 0 && rect.right == 100 && rect.top == 0 && rect.bottom == 100,
"wrong parent rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
}
GetWindowRect( hwnd, &rect );
ok( rect.left == 100 && rect.right == 300 && rect.top == 100 && rect.bottom == 300,
"wrong window rect %d,%d-%d,%d\n", rect.left, rect.top, rect.right, rect.bottom );
/* test FindWindow behavior */
found = FindWindowExA( 0, 0, 0, "message window" );
ok( found == hwnd, "didn't find message window %p/%p\n", found, hwnd );
SetLastError(0xdeadbeef);
found = FindWindowExA( GetDesktopWindow(), 0, 0, "message window" );
ok( found == 0, "found message window %p/%p\n", found, hwnd );
ok( GetLastError() == 0xdeadbeef, "expected deadbeef, got %d\n", GetLastError() );
if (parent)
{
found = FindWindowExA( parent, 0, 0, "message window" );
ok( found == hwnd, "didn't find message window %p/%p\n", found, hwnd );
}
/* test IsChild behavior */
if (parent) ok( !IsChild( parent, hwnd ), "HWND_MESSAGE is child of top window\n" );
/* test IsWindowVisible behavior */
ok( !IsWindowVisible( hwnd ), "HWND_MESSAGE window is visible\n" );
if (parent) ok( !IsWindowVisible( parent ), "HWND_MESSAGE parent is visible\n" );
DestroyWindow(hwnd);
}
static void test_layered_window(void)
{
HWND hwnd;
COLORREF key = 0;
BYTE alpha = 0;
DWORD flags = 0;
BOOL ret;
if (!pGetLayeredWindowAttributes || !pSetLayeredWindowAttributes)
{
win_skip( "layered windows not supported\n" );
return;
}
hwnd = CreateWindowExA(0, "MainWindowClass", "message window", WS_CAPTION,
100, 100, 200, 200, 0, 0, 0, NULL);
assert( hwnd );
ret = pGetLayeredWindowAttributes( hwnd, &key, &alpha, &flags );
ok( !ret, "GetLayeredWindowAttributes should fail on non-layered window\n" );
ret = pSetLayeredWindowAttributes( hwnd, 0, 0, LWA_ALPHA );
ok( !ret, "SetLayeredWindowAttributes should fail on non-layered window\n" );
SetWindowLong( hwnd, GWL_EXSTYLE, GetWindowLong(hwnd, GWL_EXSTYLE) | WS_EX_LAYERED );
ret = pGetLayeredWindowAttributes( hwnd, &key, &alpha, &flags );
ok( !ret, "GetLayeredWindowAttributes should fail on layered but not initialized window\n" );
ret = pSetLayeredWindowAttributes( hwnd, 0x123456, 44, LWA_ALPHA );
ok( ret, "SetLayeredWindowAttributes should succeed on layered window\n" );
ret = pGetLayeredWindowAttributes( hwnd, &key, &alpha, &flags );
ok( ret, "GetLayeredWindowAttributes should succeed on layered window\n" );
ok( key == 0x123456 || key == 0, "wrong color key %x\n", key );
ok( alpha == 44, "wrong alpha %u\n", alpha );
ok( flags == LWA_ALPHA, "wrong flags %x\n", flags );
/* clearing WS_EX_LAYERED resets attributes */
SetWindowLong( hwnd, GWL_EXSTYLE, GetWindowLong(hwnd, GWL_EXSTYLE) & ~WS_EX_LAYERED );
ret = pGetLayeredWindowAttributes( hwnd, &key, &alpha, &flags );
ok( !ret, "GetLayeredWindowAttributes should fail on no longer layered window\n" );
SetWindowLong( hwnd, GWL_EXSTYLE, GetWindowLong(hwnd, GWL_EXSTYLE) | WS_EX_LAYERED );
ret = pGetLayeredWindowAttributes( hwnd, &key, &alpha, &flags );
ok( !ret, "GetLayeredWindowAttributes should fail on layered but not initialized window\n" );
ret = pSetLayeredWindowAttributes( hwnd, 0x654321, 22, LWA_COLORKEY | LWA_ALPHA );
ok( ret, "SetLayeredWindowAttributes should succeed on layered window\n" );
ret = pGetLayeredWindowAttributes( hwnd, &key, &alpha, &flags );
ok( ret, "GetLayeredWindowAttributes should succeed on layered window\n" );
ok( key == 0x654321, "wrong color key %x\n", key );
ok( alpha == 22, "wrong alpha %u\n", alpha );
ok( flags == (LWA_COLORKEY | LWA_ALPHA), "wrong flags %x\n", flags );
ret = pSetLayeredWindowAttributes( hwnd, 0x888888, 33, LWA_COLORKEY );
ok( ret, "SetLayeredWindowAttributes should succeed on layered window\n" );
alpha = 0;
ret = pGetLayeredWindowAttributes( hwnd, &key, &alpha, &flags );
ok( ret, "GetLayeredWindowAttributes should succeed on layered window\n" );
ok( key == 0x888888, "wrong color key %x\n", key );
/* alpha not changed on vista if LWA_ALPHA is not set */
ok( alpha == 22 || alpha == 33, "wrong alpha %u\n", alpha );
ok( flags == LWA_COLORKEY, "wrong flags %x\n", flags );
/* color key may or may not be changed without LWA_COLORKEY */
ret = pSetLayeredWindowAttributes( hwnd, 0x999999, 44, 0 );
ok( ret, "SetLayeredWindowAttributes should succeed on layered window\n" );
alpha = 0;
ret = pGetLayeredWindowAttributes( hwnd, &key, &alpha, &flags );
ok( ret, "GetLayeredWindowAttributes should succeed on layered window\n" );
ok( key == 0x888888 || key == 0x999999, "wrong color key %x\n", key );
ok( alpha == 22 || alpha == 44, "wrong alpha %u\n", alpha );
ok( flags == 0, "wrong flags %x\n", flags );
/* default alpha and color key is 0 */
SetWindowLong( hwnd, GWL_EXSTYLE, GetWindowLong(hwnd, GWL_EXSTYLE) & ~WS_EX_LAYERED );
SetWindowLong( hwnd, GWL_EXSTYLE, GetWindowLong(hwnd, GWL_EXSTYLE) | WS_EX_LAYERED );
ret = pSetLayeredWindowAttributes( hwnd, 0x222222, 55, 0 );
ok( ret, "SetLayeredWindowAttributes should succeed on layered window\n" );
ret = pGetLayeredWindowAttributes( hwnd, &key, &alpha, &flags );
ok( ret, "GetLayeredWindowAttributes should succeed on layered window\n" );
ok( key == 0 || key == 0x222222, "wrong color key %x\n", key );
ok( alpha == 0 || alpha == 55, "wrong alpha %u\n", alpha );
ok( flags == 0, "wrong flags %x\n", flags );
DestroyWindow( hwnd );
}
static MONITORINFO mi;
static LRESULT CALLBACK fullscreen_wnd_proc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp)
{
switch (msg)
{
case WM_NCCREATE:
{
CREATESTRUCTA *cs = (CREATESTRUCTA *)lp;
trace("WM_NCCREATE: rect %d,%d-%d,%d\n", cs->x, cs->y, cs->cx, cs->cy);
ok(cs->x == mi.rcMonitor.left && cs->y == mi.rcMonitor.top &&
cs->cx == mi.rcMonitor.right && cs->cy == mi.rcMonitor.bottom,
"expected %d,%d-%d,%d, got %d,%d-%d,%d\n",
mi.rcMonitor.left, mi.rcMonitor.top, mi.rcMonitor.right, mi.rcMonitor.bottom,
cs->x, cs->y, cs->cx, cs->cy);
break;
}
case WM_GETMINMAXINFO:
{
MINMAXINFO *minmax = (MINMAXINFO *)lp;
dump_minmax_info(minmax);
ok(minmax->ptMaxPosition.x <= mi.rcMonitor.left, "%d <= %d\n", minmax->ptMaxPosition.x, mi.rcMonitor.left);
ok(minmax->ptMaxPosition.y <= mi.rcMonitor.top, "%d <= %d\n", minmax->ptMaxPosition.y, mi.rcMonitor.top);
ok(minmax->ptMaxSize.x >= mi.rcMonitor.right, "%d >= %d\n", minmax->ptMaxSize.x, mi.rcMonitor.right);
ok(minmax->ptMaxSize.y >= mi.rcMonitor.bottom, "%d >= %d\n", minmax->ptMaxSize.y, mi.rcMonitor.bottom);
break;
}
}
return DefWindowProc(hwnd, msg, wp, lp);
}
static void test_fullscreen(void)
{
static const DWORD t_style[] = {
WS_OVERLAPPED, WS_POPUP, WS_CHILD, WS_THICKFRAME, WS_DLGFRAME
};
static const DWORD t_ex_style[] = {
0, WS_EX_APPWINDOW, WS_EX_TOOLWINDOW
};
WNDCLASS cls;
HWND hwnd;
int i, j;
POINT pt;
RECT rc;
HMONITOR hmon;
LRESULT ret;
if (!pGetMonitorInfoA || !pMonitorFromPoint)
{
win_skip("GetMonitorInfoA or MonitorFromPoint are not available on this platform\n");
return;
}
pt.x = pt.y = 0;
SetLastError(0xdeadbeef);
hmon = pMonitorFromPoint(pt, MONITOR_DEFAULTTOPRIMARY);
ok(hmon != 0, "MonitorFromPoint error %u\n", GetLastError());
mi.cbSize = sizeof(mi);
SetLastError(0xdeadbeef);
ret = pGetMonitorInfoA(hmon, &mi);
ok(ret, "GetMonitorInfo error %u\n", GetLastError());
trace("monitor (%d,%d-%d,%d), work (%d,%d-%d,%d)\n",
mi.rcMonitor.left, mi.rcMonitor.top, mi.rcMonitor.right, mi.rcMonitor.bottom,
mi.rcWork.left, mi.rcWork.top, mi.rcWork.right, mi.rcWork.bottom);
cls.style = 0;
cls.lpfnWndProc = fullscreen_wnd_proc;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandle(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = "fullscreen_class";
RegisterClass(&cls);
for (i = 0; i < sizeof(t_style)/sizeof(t_style[0]); i++)
{
DWORD style, ex_style;
/* avoid a WM interaction */
assert(!(t_style[i] & WS_VISIBLE));
for (j = 0; j < sizeof(t_ex_style)/sizeof(t_ex_style[0]); j++)
{
int fixup;
style = t_style[i];
ex_style = t_ex_style[j];
hwnd = CreateWindowExA(ex_style, "fullscreen_class", NULL, style,
mi.rcMonitor.left, mi.rcMonitor.top, mi.rcMonitor.right, mi.rcMonitor.bottom,
GetDesktopWindow(), 0, GetModuleHandle(0), NULL);
ok(hwnd != 0, "%d: CreateWindowExA(%#x/%#x) failed\n", i, ex_style, style);
GetWindowRect(hwnd, &rc);
trace("%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
ok(rc.left <= mi.rcMonitor.left && rc.top <= mi.rcMonitor.top &&
rc.right >= mi.rcMonitor.right && rc.bottom >= mi.rcMonitor.bottom,
"%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
DestroyWindow(hwnd);
style = t_style[i] | WS_MAXIMIZE;
hwnd = CreateWindowExA(ex_style, "fullscreen_class", NULL, style,
mi.rcMonitor.left, mi.rcMonitor.top, mi.rcMonitor.right, mi.rcMonitor.bottom,
GetDesktopWindow(), 0, GetModuleHandle(0), NULL);
ok(hwnd != 0, "%d: CreateWindowExA(%#x/%#x) failed\n", i, ex_style, style);
GetWindowRect(hwnd, &rc);
trace("%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
ok(rc.left <= mi.rcMonitor.left && rc.top <= mi.rcMonitor.top &&
rc.right >= mi.rcMonitor.right && rc.bottom >= mi.rcMonitor.bottom,
"%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
DestroyWindow(hwnd);
style = t_style[i] | WS_MAXIMIZE | WS_CAPTION;
hwnd = CreateWindowExA(ex_style, "fullscreen_class", NULL, style,
mi.rcMonitor.left, mi.rcMonitor.top, mi.rcMonitor.right, mi.rcMonitor.bottom,
GetDesktopWindow(), 0, GetModuleHandle(0), NULL);
ok(hwnd != 0, "%d: CreateWindowExA(%#x/%#x) failed\n", i, ex_style, style);
GetWindowRect(hwnd, &rc);
trace("%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
ok(rc.left <= mi.rcMonitor.left && rc.top <= mi.rcMonitor.top &&
rc.right >= mi.rcMonitor.right && rc.bottom >= mi.rcMonitor.bottom,
"%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
DestroyWindow(hwnd);
style = t_style[i] | WS_CAPTION | WS_MAXIMIZEBOX;
hwnd = CreateWindowExA(ex_style, "fullscreen_class", NULL, style,
mi.rcMonitor.left, mi.rcMonitor.top, mi.rcMonitor.right, mi.rcMonitor.bottom,
GetDesktopWindow(), 0, GetModuleHandle(0), NULL);
ok(hwnd != 0, "%d: CreateWindowExA(%#x/%#x) failed\n", i, ex_style, style);
GetWindowRect(hwnd, &rc);
trace("%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
ok(rc.left <= mi.rcMonitor.left && rc.top <= mi.rcMonitor.top &&
rc.right >= mi.rcMonitor.right && rc.bottom >= mi.rcMonitor.bottom,
"%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
DestroyWindow(hwnd);
style = t_style[i] | WS_MAXIMIZE | WS_CAPTION | WS_MAXIMIZEBOX;
hwnd = CreateWindowExA(ex_style, "fullscreen_class", NULL, style,
mi.rcMonitor.left, mi.rcMonitor.top, mi.rcMonitor.right, mi.rcMonitor.bottom,
GetDesktopWindow(), 0, GetModuleHandle(0), NULL);
ok(hwnd != 0, "%d: CreateWindowExA(%#x/%#x) failed\n", i, ex_style, style);
GetWindowRect(hwnd, &rc);
trace("%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
/* Windows makes a maximized window slightly larger (to hide the borders?) */
fixup = min(abs(rc.left), abs(rc.top));
InflateRect(&rc, -fixup, -fixup);
ok(rc.left >= mi.rcWork.left && rc.top <= mi.rcWork.top &&
rc.right <= mi.rcWork.right && rc.bottom <= mi.rcWork.bottom,
"%#x/%#x: window rect %d,%d-%d,%d must be in %d,%d-%d,%d\n",
ex_style, style, rc.left, rc.top, rc.right, rc.bottom,
mi.rcWork.left, mi.rcWork.top, mi.rcWork.right, mi.rcWork.bottom);
DestroyWindow(hwnd);
style = t_style[i] | WS_MAXIMIZE | WS_MAXIMIZEBOX;
hwnd = CreateWindowExA(ex_style, "fullscreen_class", NULL, style,
mi.rcMonitor.left, mi.rcMonitor.top, mi.rcMonitor.right, mi.rcMonitor.bottom,
GetDesktopWindow(), 0, GetModuleHandle(0), NULL);
ok(hwnd != 0, "%d: CreateWindowExA(%#x/%#x) failed\n", i, ex_style, style);
GetWindowRect(hwnd, &rc);
trace("%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
/* Windows makes a maximized window slightly larger (to hide the borders?) */
fixup = min(abs(rc.left), abs(rc.top));
InflateRect(&rc, -fixup, -fixup);
if (style & (WS_CHILD | WS_POPUP))
ok(rc.left <= mi.rcMonitor.left && rc.top <= mi.rcMonitor.top &&
rc.right >= mi.rcMonitor.right && rc.bottom >= mi.rcMonitor.bottom,
"%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
else
ok(rc.left >= mi.rcWork.left && rc.top <= mi.rcWork.top &&
rc.right <= mi.rcWork.right && rc.bottom <= mi.rcWork.bottom,
"%#x/%#x: window rect %d,%d-%d,%d\n", ex_style, style, rc.left, rc.top, rc.right, rc.bottom);
DestroyWindow(hwnd);
}
}
UnregisterClass("fullscreen_class", GetModuleHandle(0));
}
static BOOL test_thick_child_got_minmax;
static const char * test_thick_child_name;
static LONG test_thick_child_style;
static LONG test_thick_child_exStyle;
static LRESULT WINAPI test_thick_child_size_winproc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
MINMAXINFO* minmax;
int expectedMinTrackX;
int expectedMinTrackY;
int actualMinTrackX;
int actualMinTrackY;
int expectedMaxTrackX;
int expectedMaxTrackY;
int actualMaxTrackX;
int actualMaxTrackY;
int expectedMaxSizeX;
int expectedMaxSizeY;
int actualMaxSizeX;
int actualMaxSizeY;
int expectedPosX;
int expectedPosY;
int actualPosX;
int actualPosY;
LONG adjustedStyle;
RECT rect;
switch (msg)
{
case WM_GETMINMAXINFO:
{
minmax = (MINMAXINFO *)lparam;
trace("hwnd %p, WM_GETMINMAXINFO, %08lx, %08lx\n", hwnd, wparam, lparam);
dump_minmax_info( minmax );
test_thick_child_got_minmax = TRUE;
adjustedStyle = test_thick_child_style;
if ((adjustedStyle & WS_CAPTION) == WS_CAPTION)
adjustedStyle &= ~WS_BORDER; /* WS_CAPTION = WS_DLGFRAME | WS_BORDER */
GetClientRect(GetParent(hwnd), &rect);
AdjustWindowRectEx(&rect, adjustedStyle, FALSE, test_thick_child_exStyle);
if (test_thick_child_style & (WS_DLGFRAME | WS_BORDER))
{
expectedMinTrackX = GetSystemMetrics(SM_CXMINTRACK);
expectedMinTrackY = GetSystemMetrics(SM_CYMINTRACK);
}
else
{
expectedMinTrackX = -2 * rect.left;
expectedMinTrackY = -2 * rect.top;
}
actualMinTrackX = minmax->ptMinTrackSize.x;
actualMinTrackY = minmax->ptMinTrackSize.y;
ok(actualMinTrackX == expectedMinTrackX && actualMinTrackY == expectedMinTrackY,
"expected minTrack %dx%d, actual minTrack %dx%d for %s\n",
expectedMinTrackX, expectedMinTrackY, actualMinTrackX, actualMinTrackY,
test_thick_child_name);
actualMaxTrackX = minmax->ptMaxTrackSize.x;
actualMaxTrackY = minmax->ptMaxTrackSize.y;
expectedMaxTrackX = GetSystemMetrics(SM_CXMAXTRACK);
expectedMaxTrackY = GetSystemMetrics(SM_CYMAXTRACK);
ok(actualMaxTrackX == expectedMaxTrackX && actualMaxTrackY == expectedMaxTrackY,
"expected maxTrack %dx%d, actual maxTrack %dx%d for %s\n",
expectedMaxTrackX, expectedMaxTrackY, actualMaxTrackX, actualMaxTrackY,
test_thick_child_name);
expectedMaxSizeX = rect.right - rect.left;
expectedMaxSizeY = rect.bottom - rect.top;
actualMaxSizeX = minmax->ptMaxSize.x;
actualMaxSizeY = minmax->ptMaxSize.y;
ok(actualMaxSizeX == expectedMaxSizeX && actualMaxSizeY == expectedMaxSizeY,
"expected maxSize %dx%d, actual maxSize %dx%d for %s\n",
expectedMaxSizeX, expectedMaxSizeY, actualMaxSizeX, actualMaxSizeY,
test_thick_child_name);
expectedPosX = rect.left;
expectedPosY = rect.top;
actualPosX = minmax->ptMaxPosition.x;
actualPosY = minmax->ptMaxPosition.y;
ok(actualPosX == expectedPosX && actualPosY == expectedPosY,
"expected maxPosition (%d/%d), actual maxPosition (%d/%d) for %s\n",
expectedPosX, expectedPosY, actualPosX, actualPosY, test_thick_child_name);
break;
}
}
return DefWindowProcA(hwnd, msg, wparam, lparam);
}
#define NUMBER_OF_THICK_CHILD_TESTS 16
static void test_thick_child_size(HWND parentWindow)
{
BOOL success;
RECT childRect;
RECT adjustedParentRect;
HWND childWindow;
LONG childWidth;
LONG childHeight;
LONG expectedWidth;
LONG expectedHeight;
WNDCLASSA cls;
LPCTSTR className = "THICK_CHILD_CLASS";
int i;
LONG adjustedStyle;
static const LONG styles[NUMBER_OF_THICK_CHILD_TESTS] = {
WS_CHILD | WS_VISIBLE | WS_THICKFRAME,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME | WS_BORDER,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_BORDER,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME | WS_BORDER,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_BORDER,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME | WS_BORDER,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_BORDER,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME | WS_BORDER,
WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_BORDER,
};
static const LONG exStyles[NUMBER_OF_THICK_CHILD_TESTS] = {
0,
0,
0,
0,
WS_EX_DLGMODALFRAME,
WS_EX_DLGMODALFRAME,
WS_EX_DLGMODALFRAME,
WS_EX_DLGMODALFRAME,
WS_EX_STATICEDGE,
WS_EX_STATICEDGE,
WS_EX_STATICEDGE,
WS_EX_STATICEDGE,
WS_EX_STATICEDGE | WS_EX_DLGMODALFRAME,
WS_EX_STATICEDGE | WS_EX_DLGMODALFRAME,
WS_EX_STATICEDGE | WS_EX_DLGMODALFRAME,
WS_EX_STATICEDGE | WS_EX_DLGMODALFRAME,
};
static const char *styleName[NUMBER_OF_THICK_CHILD_TESTS] = {
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME | WS_BORDER",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_BORDER",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME, exstyle= WS_EX_DLGMODALFRAME",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME exstyle= WS_EX_DLGMODALFRAME",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME | WS_BORDER exstyle= WS_EX_DLGMODALFRAME",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_BORDER exstyle= WS_EX_DLGMODALFRAME",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME exstyle= WS_EX_STATICEDGE",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME exstyle= WS_EX_STATICEDGE",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME | WS_BORDER exstyle= WS_EX_STATICEDGE",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_BORDER exstyle= WS_EX_STATICEDGE",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME, exstyle= WS_EX_STATICEDGE | WS_EX_DLGMODALFRAME",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME exstyle= WS_EX_STATICEDGE | WS_EX_DLGMODALFRAME",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_DLGFRAME | WS_BORDER exstyle= WS_EX_STATICEDGE | WS_EX_DLGMODALFRAME",
"style=WS_CHILD | WS_VISIBLE | WS_THICKFRAME | WS_BORDER exstyle= WS_EX_STATICEDGE | WS_EX_DLGMODALFRAME",
};
cls.style = 0;
cls.lpfnWndProc = test_thick_child_size_winproc;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandleA(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = className;
SetLastError(0xdeadbeef);
ok(RegisterClassA(&cls),"RegisterClassA failed, error: %u\n", GetLastError());
for(i = 0; i < NUMBER_OF_THICK_CHILD_TESTS; i++)
{
test_thick_child_name = styleName[i];
test_thick_child_style = styles[i];
test_thick_child_exStyle = exStyles[i];
test_thick_child_got_minmax = FALSE;
SetLastError(0xdeadbeef);
childWindow = CreateWindowEx( exStyles[i], className, "", styles[i], 0, 0, 0, 0, parentWindow, 0, GetModuleHandleA(0), NULL );
ok(childWindow != NULL, "Failed to create child window, error: %u\n", GetLastError());
ok(test_thick_child_got_minmax, "Got no WM_GETMINMAXINFO\n");
SetLastError(0xdeadbeef);
success = GetWindowRect(childWindow, &childRect);
ok(success,"GetWindowRect call failed, error: %u\n", GetLastError());
childWidth = childRect.right - childRect.left;
childHeight = childRect.bottom - childRect.top;
adjustedStyle = styles[i];
if ((adjustedStyle & WS_CAPTION) == WS_CAPTION)
adjustedStyle &= ~WS_BORDER; /* WS_CAPTION = WS_DLGFRAME | WS_BORDER */
GetClientRect(GetParent(childWindow), &adjustedParentRect);
AdjustWindowRectEx(&adjustedParentRect, adjustedStyle, FALSE, test_thick_child_exStyle);
if (test_thick_child_style & (WS_DLGFRAME | WS_BORDER))
{
expectedWidth = GetSystemMetrics(SM_CXMINTRACK);
expectedHeight = GetSystemMetrics(SM_CYMINTRACK);
}
else
{
expectedWidth = -2 * adjustedParentRect.left;
expectedHeight = -2 * adjustedParentRect.top;
}
ok((childWidth == expectedWidth) && (childHeight == expectedHeight),
"size of window (%s) is wrong: expected size %dx%d != actual size %dx%d\n",
test_thick_child_name, expectedWidth, expectedHeight, childWidth, childHeight);
SetLastError(0xdeadbeef);
success = DestroyWindow(childWindow);
ok(success,"DestroyWindow call failed, error: %u\n", GetLastError());
}
ok(UnregisterClass(className, GetModuleHandleA(0)),"UnregisterClass call failed\n");
}
static void test_handles( HWND full_hwnd )
{
HWND hwnd = full_hwnd;
BOOL ret;
RECT rect;
SetLastError( 0xdeadbeef );
ret = GetWindowRect( hwnd, &rect );
ok( ret, "GetWindowRect failed for %p err %u\n", hwnd, GetLastError() );
#ifdef _WIN64
if ((ULONG_PTR)full_hwnd >> 32)
hwnd = (HWND)((ULONG_PTR)full_hwnd & ~0u);
else
hwnd = (HWND)((ULONG_PTR)full_hwnd | ((ULONG_PTR)~0u << 32));
SetLastError( 0xdeadbeef );
ret = GetWindowRect( hwnd, &rect );
ok( ret, "GetWindowRect failed for %p err %u\n", hwnd, GetLastError() );
hwnd = (HWND)(((ULONG_PTR)full_hwnd & ~0u) | ((ULONG_PTR)0x1234 << 32));
SetLastError( 0xdeadbeef );
ret = GetWindowRect( hwnd, &rect );
ok( ret, "GetWindowRect failed for %p err %u\n", hwnd, GetLastError() );
hwnd = (HWND)(((ULONG_PTR)full_hwnd & 0xffff) | ((ULONG_PTR)0x9876 << 16));
SetLastError( 0xdeadbeef );
ret = GetWindowRect( hwnd, &rect );
ok( !ret, "GetWindowRect succeeded for %p\n", hwnd );
ok( GetLastError() == ERROR_INVALID_WINDOW_HANDLE, "wrong error %u\n", GetLastError() );
hwnd = (HWND)(((ULONG_PTR)full_hwnd & 0xffff) | ((ULONG_PTR)0x12345678 << 16));
SetLastError( 0xdeadbeef );
ret = GetWindowRect( hwnd, &rect );
ok( !ret, "GetWindowRect succeeded for %p\n", hwnd );
ok( GetLastError() == ERROR_INVALID_WINDOW_HANDLE, "wrong error %u\n", GetLastError() );
#endif
}
static void test_winregion(void)
{
HWND hwnd;
RECT r;
int ret;
HRGN hrgn;
if (!pGetWindowRgnBox)
{
win_skip("GetWindowRgnBox not supported\n");
return;
}
hwnd = CreateWindowExA(0, "static", NULL, WS_VISIBLE, 10, 10, 10, 10, NULL, 0, 0, NULL);
/* NULL prect */
SetLastError(0xdeadbeef);
ret = pGetWindowRgnBox(hwnd, NULL);
ok( ret == ERROR, "Expected ERROR, got %d\n", ret);
ok( GetLastError() == 0xdeadbeef, "Expected , got %d\n", GetLastError());
hrgn = CreateRectRgn(2, 3, 10, 15);
ok( hrgn != NULL, "Region creation failed\n");
if (hrgn)
{
SetWindowRgn(hwnd, hrgn, FALSE);
SetLastError(0xdeadbeef);
ret = pGetWindowRgnBox(hwnd, NULL);
ok( ret == ERROR, "Expected ERROR, got %d\n", ret);
ok( GetLastError() == 0xdeadbeef, "Expected , got %d\n", GetLastError());
r.left = r.top = r.right = r.bottom = 0;
ret = pGetWindowRgnBox(hwnd, &r);
ok( ret == SIMPLEREGION, "Expected SIMPLEREGION, got %d\n", ret);
ok( r.left == 2 && r.top == 3 && r.right == 10 && r.bottom == 15,
"Expected (2,3,10,15), got (%d,%d,%d,%d)\n", r.left, r.top,
r.right, r.bottom);
DeleteObject(hrgn);
}
DestroyWindow(hwnd);
}
START_TEST(win)
{
HMODULE user32 = GetModuleHandleA( "user32.dll" );
pGetAncestor = (void *)GetProcAddress( user32, "GetAncestor" );
pGetWindowInfo = (void *)GetProcAddress( user32, "GetWindowInfo" );
pGetWindowModuleFileNameA = (void *)GetProcAddress( user32, "GetWindowModuleFileNameA" );
pGetLayeredWindowAttributes = (void *)GetProcAddress( user32, "GetLayeredWindowAttributes" );
pSetLayeredWindowAttributes = (void *)GetProcAddress( user32, "SetLayeredWindowAttributes" );
pGetMonitorInfoA = (void *)GetProcAddress( user32, "GetMonitorInfoA" );
pMonitorFromPoint = (void *)GetProcAddress( user32, "MonitorFromPoint" );
pGetWindowRgnBox = (void *)GetProcAddress( user32, "GetWindowRgnBox" );
pGetGUIThreadInfo = (void *)GetProcAddress( user32, "GetGUIThreadInfo" );
if (!RegisterWindowClasses()) assert(0);
SetLastError(0xdeafbeef);
GetWindowLongPtrW(GetDesktopWindow(), GWLP_WNDPROC);
is_win9x = (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED);
hhook = SetWindowsHookExA(WH_CBT, cbt_hook_proc, 0, GetCurrentThreadId());
if (!hhook) win_skip( "Cannot set CBT hook, skipping some tests\n" );
hwndMain = CreateWindowExA(/*WS_EX_TOOLWINDOW*/ 0, "MainWindowClass", "Main window",
WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
WS_MAXIMIZEBOX | WS_POPUP,
100, 100, 200, 200,
0, 0, GetModuleHandle(0), NULL);
hwndMain2 = CreateWindowExA(/*WS_EX_TOOLWINDOW*/ 0, "MainWindowClass", "Main window 2",
WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
WS_MAXIMIZEBOX | WS_POPUP,
100, 100, 200, 200,
0, 0, GetModuleHandle(0), NULL);
assert( hwndMain );
assert( hwndMain2 );
our_pid = GetWindowThreadProcessId(hwndMain, NULL);
/* Add the tests below this line */
test_thick_child_size(hwndMain);
test_fullscreen();
test_hwnd_message();
test_nonclient_area(hwndMain);
test_params();
test_GetWindowModuleFileName();
test_capture_1();
test_capture_2();
test_capture_3(hwndMain, hwndMain2);
test_capture_4();
test_CreateWindow();
test_parent_owner();
test_SetParent();
test_enum_thread_windows();
test_mdi();
test_icons();
test_SetWindowPos(hwndMain);
test_SetMenu(hwndMain);
test_SetFocus(hwndMain);
test_SetActiveWindow(hwndMain);
test_NCRedraw();
test_children_zorder(hwndMain);
test_popup_zorder(hwndMain2, hwndMain);
test_keyboard_input(hwndMain);
test_mouse_input(hwndMain);
test_validatergn(hwndMain);
test_nccalcscroll( hwndMain);
test_scrollwindow( hwndMain);
test_scrollvalidate( hwndMain);
test_scrolldc( hwndMain);
test_scroll();
test_IsWindowUnicode();
test_vis_rgn(hwndMain);
test_AdjustWindowRect();
test_window_styles();
test_redrawnow();
test_csparentdc();
test_SetWindowLong();
test_ShowWindow();
if (0) test_gettext(); /* crashes on NT4 */
test_GetUpdateRect();
test_Expose();
test_layered_window();
test_SetForegroundWindow(hwndMain);
test_shell_window();
test_handles( hwndMain );
test_winregion();
/* add the tests above this line */
if (hhook) UnhookWindowsHookEx(hhook);
DestroyWindow(hwndMain2);
DestroyWindow(hwndMain);
}
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