Google Git Google Git
Sign in
goma/wine/8f82f626242f0a4dbdac57c2dcdd701d080be1c4/./dlls/user/tests/win.c
blob: 1ee400d6da5c03646ec06b9e11effdf295e376d1 [file]
/*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 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
static HWND (WINAPI *pGetAncestor)(HWND,UINT);
static HWND hwndMain, hwndMain2;
static HHOOK hhook;
/* 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)GetWindowLongA( hwnd, GWL_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 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 );
trace( "main window %p main2 %p desktop %p child %p\n", hwndMain, hwndMain2, desktop, child );
/* child without parent, should fail */
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" );
/* 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)SetWindowLongA( test, GWL_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 );
#endif
/* normal child window */
test = create_tool_window( WS_CHILD, hwndMain );
trace( "created child %p\n", test );
ret = (HWND)SetWindowLongA( test, GWL_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)SetWindowLongA( test, GWL_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)SetWindowLongA( test, GWL_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 GWL_HWNDPARENT changes owner from now on */
ret = (HWND)SetWindowLongA( test, GWL_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)SetWindowLongA( test, GWL_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)SetWindowLongA( test, GWL_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)SetWindowLongA( test, GWL_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)SetWindowLongA( test, GWL_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)SetWindowLongA( test, GWL_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)SetWindowLongA( test, GWL_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)SetWindowLongA( test, GWL_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 );
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)SetWindowLongA( test, GWL_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 );
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)SetWindowLongA( test, GWL_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 );
check_parents( test, desktop, owner, owner, owner, test, owner );
DestroyWindow(test);
/* final cleanup */
DestroyWindow(child);
}
static LRESULT WINAPI main_window_procA(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
switch (msg)
{
case WM_GETMINMAXINFO:
{
MINMAXINFO* minmax = (MINMAXINFO *)lparam;
trace("hwnd %p, WM_GETMINMAXINFO, %08x, %08lx\n", hwnd, wparam, lparam);
trace("ptReserved (%ld,%ld), ptMaxSize (%ld,%ld), ptMaxPosition (%ld,%ld)\n"
" ptMinTrackSize (%ld,%ld), ptMaxTrackSize (%ld,%ld)\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);
SetWindowLongA(hwnd, GWL_USERDATA, 0x20031021);
break;
}
case WM_NCCREATE:
{
BOOL got_getminmaxinfo = GetWindowLongA(hwnd, GWL_USERDATA) == 0x20031021;
CREATESTRUCTA *cs = (CREATESTRUCTA *)lparam;
trace("WM_NCCREATE: hwnd %p, parent %p, style %08lx\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;
}
}
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, %08x, %08lx\n", hwnd, wparam, lparam);
trace("ptReserved (%ld,%ld), ptMaxSize (%ld,%ld), ptMaxPosition (%ld,%ld)\n"
" ptMinTrackSize (%ld,%ld), ptMaxTrackSize (%ld,%ld)\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);
SetWindowLongA(hwnd, GWL_USERDATA, 0x20031021);
break;
}
case WM_NCCREATE:
{
BOOL got_getminmaxinfo = GetWindowLongA(hwnd, GWL_USERDATA) == 0x20031021;
CREATESTRUCTA *cs = (CREATESTRUCTA *)lparam;
trace("WM_NCCREATE: hwnd %p, parent %p, style %08lx\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 = 0;
cls.lpfnWndProc = main_window_procA;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandleA(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, (LPSTR)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, (LPSTR)IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = "ToolWindowClass";
if(!RegisterClassA(&cls)) return FALSE;
return TRUE;
}
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";
trace("CBT: %d (%s), %08x, %08lx\n", nCode, code_name, wParam, lParam);
switch (nCode)
{
case HCBT_CREATEWND:
{
DWORD style;
CBT_CREATEWNDA *createwnd = (CBT_CREATEWNDA *)lParam;
trace("HCBT_CREATEWND: hwnd %p, parent %p, style %08lx\n",
(HWND)wParam, createwnd->lpcs->hwndParent, createwnd->lpcs->style);
ok(createwnd->hwndInsertAfter == HWND_TOP, "hwndInsertAfter should be always HWND_TOP\n");
/* WS_VISIBLE should be turned off yet */
style = createwnd->lpcs->style & ~WS_VISIBLE;
ok(style == GetWindowLongA((HWND)wParam, GWL_STYLE),
"style of hwnd and style in the CREATESTRUCT do not match: %08lx != %08lx\n",
GetWindowLongA((HWND)wParam, GWL_STYLE), style);
break;
}
}
return CallNextHookEx(hhook, nCode, wParam, lParam);
}
static void test_shell_window()
{
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;
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;
ret = DestroyWindow(shellWindow);
error = GetLastError();
ok(!ret, "DestroyWindow(shellWindow)\n");
/* passes on Win XP, but not on Win98
ok(error==ERROR_ACCESS_DENIED, "ERROR_ACCESS_DENIED after DestroyWindow(shellWindow)\n"); */
/* close old shell instance */
GetWindowThreadProcessId(shellWindow, &pid);
hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pid);
ret = TerminateProcess(hProcess, 0);
ok(ret, "termination of previous shell process failed: GetLastError()=%ld\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"); */
todo_wine
{
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 const char mdi_lParam_test_message[] = "just a test string";
static void test_MDI_create(HWND parent, HWND mdi_client)
{
MDICREATESTRUCTA mdi_cs;
HWND mdi_child;
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");
DestroyWindow(mdi_child);
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");
DestroyWindow(mdi_child);
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");
DestroyWindow(mdi_child);
}
else
ok(mdi_child != 0, "MDI child creation 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");
}
DestroyWindow(mdi_child);
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");
DestroyWindow(mdi_child);
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");
DestroyWindow(mdi_child);
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");
DestroyWindow(mdi_child);
}
else
ok(mdi_child != 0, "MDI child creation 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");
}
DestroyWindow(mdi_child);
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),
(LPVOID)mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
DestroyWindow(mdi_child);
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),
(LPVOID)mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
DestroyWindow(mdi_child);
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),
(LPVOID)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");
DestroyWindow(mdi_child);
}
else
ok(mdi_child != 0, "MDI child creation 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),
(LPVOID)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");
}
DestroyWindow(mdi_child);
/* 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),
(LPVOID)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),
(LPVOID)mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
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),
(LPVOID)mdi_lParam_test_message);
ok(mdi_child != 0, "MDI child creation failed\n");
DestroyWindow(mdi_child);
}
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 = (MDICREATESTRUCTA *)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 (%08lx)\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)
{
ok(cs->style == (mdi_cs->style | WS_CHILD | WS_CLIPSIBLINGS),
"cs->style does not match (%08lx)\n", cs->style);
}
else
{
DWORD 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 (%08lx)\n", cs->style);
}
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;
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 */
ok(cs->cx == 0, "%d != 0\n", cs->cx);
ok(cs->cy == 0, "%d != 0\n", cs->cy);
break;
}
}
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),
(LPVOID)&client_cs);
assert(mdi_client);
test_MDI_create(hwnd, mdi_client);
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),
(LPVOID)&client_cs);
assert(mdi_client);
test_MDI_create(hwnd, mdi_client);
DestroyWindow(mdi_client);
break;
}
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, (LPSTR)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);
}
*/
}
static void test_icons(void)
{
WNDCLASSEXA cls;
HWND hwnd;
HICON icon = LoadIconA(0, (LPSTR)IDI_APPLICATION);
HICON icon2 = LoadIconA(0, (LPSTR)IDI_QUESTION);
HICON small_icon = LoadImageA(0, (LPSTR)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, (LPSTR)IDI_HAND);
cls.hIconSm = small_icon;
cls.hCursor = LoadCursorA(0, (LPSTR)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 );
}
START_TEST(win)
{
pGetAncestor = (void *)GetProcAddress( GetModuleHandleA("user32.dll"), "GetAncestor" );
if (!RegisterWindowClasses()) assert(0);
hhook = SetWindowsHookExA(WH_CBT, cbt_hook_proc, 0, GetCurrentThreadId());
assert(hhook);
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, 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, 0, NULL);
assert( hwndMain );
assert( hwndMain2 );
test_parent_owner();
test_shell_window();
test_mdi();
test_icons();
UnhookWindowsHookEx(hhook);
}