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https://github.com/reactos/reactos.git
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dbab32c663
- properly cleanup when tests are completed - Add some more tests for SetActiveWindow that prove that bringing owner/owned windows to front is done by SetActiveWindow and not by SetWindowPos svn path=/trunk/; revision=53905
303 lines
10 KiB
C
303 lines
10 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: GPL - See COPYING in the top level directory
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* PURPOSE: Test for SetActiveWindow
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* PROGRAMMERS: Giannis Adamopoulos
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*/
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#include <stdio.h>
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#include <wine/test.h>
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#include <windows.h>
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#include "helper.h"
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#include <undocuser.h>
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HWND hWnd1, hWnd2, hWnd3, hWnd4;
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/* FIXME: test for HWND_TOP, etc...*/
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static int get_iwnd(HWND hWnd)
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{
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if(hWnd == hWnd1) return 1;
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else if(hWnd == hWnd2) return 2;
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else if(hWnd == hWnd3) return 3;
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else if(hWnd == hWnd4) return 4;
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else return 0;
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}
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LRESULT CALLBACK OwnerTestProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
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{
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int iwnd = get_iwnd(hWnd);
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if(message > WM_USER || !iwnd || IsDWmMsg(message) || IseKeyMsg(message))
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return DefWindowProc(hWnd, message, wParam, lParam);
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switch(message)
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{
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case WM_IME_SETCONTEXT:
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case WM_IME_NOTIFY :
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case WM_GETICON :
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case WM_GETTEXT:
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break;
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case WM_WINDOWPOSCHANGING:
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case WM_WINDOWPOSCHANGED:
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{
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WINDOWPOS* pwp = (WINDOWPOS*)lParam;
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ok(wParam==0,"expected wParam=0\n");
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record_message(iwnd, message, SENT, get_iwnd(pwp->hwndInsertAfter), pwp->flags);
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break;
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}
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default:
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record_message(iwnd, message, SENT, 0,0);
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}
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return DefWindowProc(hWnd, message, wParam, lParam);
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}
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static void FlushMessages()
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{
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MSG msg;
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while (PeekMessage( &msg, 0, 0, 0, PM_REMOVE ))
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{
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int iwnd = get_iwnd(msg.hwnd);
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if(!(msg.message > WM_USER || !iwnd || IsDWmMsg(msg.message) || IseKeyMsg(msg.message)))
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record_message(iwnd, msg.message, POST,0,0);
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DispatchMessageA( &msg );
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}
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}
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static void create_test_windows()
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{
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RegisterSimpleClass(OwnerTestProc, L"ownertest");
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hWnd1 = CreateWindowW(L"ownertest", L"ownertest", WS_OVERLAPPEDWINDOW,
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20, 20, 300, 300, NULL, NULL, 0, NULL);
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hWnd2 = CreateWindowW(L"ownertest", L"ownertest", WS_OVERLAPPEDWINDOW,
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20, 350, 300, 300, hWnd1, NULL, 0, NULL);
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hWnd3 = CreateWindowW(L"ownertest", L"ownertest", WS_OVERLAPPEDWINDOW,
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200, 200, 300, 300, NULL, NULL, 0, NULL);
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hWnd4 = CreateWindowW(L"ownertest", L"ownertest", WS_OVERLAPPEDWINDOW,
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250, 250, 200, 200, hWnd1, NULL, 0, NULL);
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}
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static void set_default_zorder()
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{
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/* show the windows */
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ShowWindow(hWnd1, SW_SHOW);
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UpdateWindow(hWnd1);
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ShowWindow(hWnd2, SW_SHOW);
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UpdateWindow(hWnd2);
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ShowWindow(hWnd3, SW_SHOW);
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UpdateWindow(hWnd3);
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ShowWindow(hWnd4, SW_SHOW);
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UpdateWindow(hWnd4);
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SetWindowPos(hWnd3, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW|SWP_NOACTIVATE);
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SetWindowPos(hWnd1, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW|SWP_NOACTIVATE);
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SetWindowPos(hWnd2, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW|SWP_NOACTIVATE);
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SetWindowPos(hWnd4, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW|SWP_NOACTIVATE);
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FlushMessages();
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empty_message_cache();
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}
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static void destroy_test_window()
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{
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DestroyWindow(hWnd1);
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DestroyWindow(hWnd2);
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DestroyWindow(hWnd3);
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DestroyWindow(hWnd4);
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UnregisterClassW(L"testClass", 0);
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}
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#define EXPECT_NEXT(hWnd1, hWnd2) \
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ok(get_iwnd(GetWindow(hWnd1,GW_HWNDNEXT)) == get_iwnd(hWnd2), \
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"After hwnd%d, expected hwnd%d not hwnd%d\n", \
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get_iwnd(hWnd1), get_iwnd(hWnd2),get_iwnd(GetWindow(hWnd1,GW_HWNDNEXT)) )
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#define EXPECT_CHAIN(A,B,C,D,X) \
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EXPECT_NEXT(hWnd##A, hWnd##B); \
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EXPECT_NEXT(hWnd##B, hWnd##C); \
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EXPECT_NEXT(hWnd##C, hWnd##D); \
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EXPECT_NEXT(hWnd##D, 0); \
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EXPECT_ACTIVE(hWnd##X);
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/* the actual test begins here */
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MSG_ENTRY Activate1_chain[]=
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{{4,WM_NCACTIVATE},
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{4,WM_ACTIVATE},
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{4,WM_WINDOWPOSCHANGING,SENT,0,SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE},
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{2,WM_WINDOWPOSCHANGING,SENT,4,SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE},
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{1,WM_WINDOWPOSCHANGING,SENT,2,SWP_NOMOVE | SWP_NOSIZE},
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{1,WM_NCACTIVATE},
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{1,WM_ACTIVATE},
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{4,WM_KILLFOCUS},
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{1,WM_SETFOCUS},
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{0,0}};
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MSG_ENTRY Activate2_chain[]=
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{{1,WM_NCACTIVATE},
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{1,WM_ACTIVATE},
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{3,WM_WINDOWPOSCHANGING,SENT, 0, SWP_NOMOVE | SWP_NOSIZE},
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{3,WM_WINDOWPOSCHANGED ,SENT, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOCLIENTMOVE|SWP_NOCLIENTSIZE},
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{3,WM_NCACTIVATE},
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{3,WM_ACTIVATE},
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{1,WM_KILLFOCUS},
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{3,WM_SETFOCUS},
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{0,0}};
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MSG_ENTRY Activate3_chain[]=
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{{3,WM_NCACTIVATE},
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{3,WM_ACTIVATE},
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{2,WM_WINDOWPOSCHANGING, SENT,0, SWP_NOMOVE | SWP_NOSIZE },
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{4,WM_WINDOWPOSCHANGING, SENT,2, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE},
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{1,WM_WINDOWPOSCHANGING, SENT,4, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE},
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{2,WM_WINDOWPOSCHANGED, SENT,0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOCLIENTMOVE |SWP_NOCLIENTSIZE },
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{4,WM_WINDOWPOSCHANGED, SENT,2, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE |SWP_NOCLIENTMOVE|SWP_NOCLIENTSIZE},
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{1,WM_WINDOWPOSCHANGED, SENT,4, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE |SWP_NOCLIENTMOVE|SWP_NOCLIENTSIZE},
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{2,WM_NCACTIVATE},
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{2,WM_ACTIVATE},
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{3,WM_KILLFOCUS},
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{2,WM_SETFOCUS},
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{0,0}};
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MSG_ENTRY Activate4_chain[]=
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{{2,WM_NCACTIVATE, },
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{2,WM_ACTIVATE},
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{2,WM_WINDOWPOSCHANGING, SENT ,0 ,SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE},
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{4,WM_WINDOWPOSCHANGING, SENT, 2, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE} ,
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{1,WM_WINDOWPOSCHANGING, SENT, 4, SWP_NOMOVE | SWP_NOSIZE},
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{1,WM_NCACTIVATE},
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{1,WM_ACTIVATE},
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{2,WM_KILLFOCUS},
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{1,WM_SETFOCUS},
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{0,0}};
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MSG_ENTRY Activate5_chain[]=
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{{1,WM_NCACTIVATE, },
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{1,WM_ACTIVATE},
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{4,WM_WINDOWPOSCHANGING, SENT, 0 ,SWP_NOMOVE | SWP_NOSIZE},
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{2,WM_WINDOWPOSCHANGING, SENT, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE},
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{1,WM_WINDOWPOSCHANGING, SENT, 2, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE},
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{4,WM_WINDOWPOSCHANGED, SENT, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOCLIENTMOVE|SWP_NOCLIENTSIZE},
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{4,WM_NCACTIVATE},
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{4,WM_ACTIVATE},
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{1,WM_KILLFOCUS},
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{4,WM_SETFOCUS},
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{0,0}};
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/*
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some notes about this testcase:
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from the expected series of messages it is obbvious that SetActiveWindow uses SetWindowPos.
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So the big question is, that if this behaviour (of changing the z order of owner and owned windows)
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is implemented in SetActiveWindow or SetWindowPos.
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More tests reveal that calling SetWindowPos like this, has the same effect in the zorder:
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SetWindowPos(hWndX, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW);
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However if it is called like this it does NOT change the z-order of owner or owned windows:
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SetWindowPos(hWndX, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW|SWP_NOACTIVATE);
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So the conclusion is that SetActiveWindow calls Begin/Defer/EndDeferWindow pos
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moving all affected windows in a batch move operation
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*/
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void Test_OwnerWindows()
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{
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SetCursorPos(0,0);
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create_test_windows();
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set_default_zorder();
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/* before we start testing SetActiveWindow we have to be sure they are on the ocrrect order*/
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EXPECT_CHAIN(4,2,1,3,4);
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/* move the windows on top in the following order 1 2 3 1 4 */
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SetActiveWindow(hWnd1);
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FlushMessages();
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EXPECT_CHAIN(4,2,1,3,1);
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COMPARE_CACHE(Activate1_chain);
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SetActiveWindow(hWnd3);
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FlushMessages();
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EXPECT_CHAIN(3,4,2,1,3);
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COMPARE_CACHE(Activate2_chain);
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SetActiveWindow(hWnd2);
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FlushMessages();
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EXPECT_CHAIN(2,4,1,3,2);
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COMPARE_CACHE(Activate3_chain);
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SetActiveWindow(hWnd1);
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FlushMessages();
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EXPECT_CHAIN(2,4,1,3,1);
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COMPARE_CACHE(Activate4_chain);
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SetActiveWindow(hWnd4);
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FlushMessages();
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EXPECT_CHAIN(4,2,1,3,4);
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/* in this test xp and 7 give different results :/ */
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/*COMPARE_CACHE(Activate5_chain);*/
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/* move the windows on top with the same order but now using SetWindowPos */
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/* note: the zorder of windows change in the same way they change with SetActiveWindow */
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set_default_zorder();
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SetWindowPos(hWnd1, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW);
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FlushMessages();
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empty_message_cache();
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EXPECT_CHAIN(4,2,1,3,1);
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SetWindowPos(hWnd3, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW);
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FlushMessages();
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empty_message_cache();
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EXPECT_CHAIN(3,4,2,1,3);
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SetWindowPos(hWnd2, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW);
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FlushMessages();
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empty_message_cache();
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EXPECT_CHAIN(2,4,1,3,2);
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SetWindowPos(hWnd1, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW);
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FlushMessages();
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empty_message_cache();
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EXPECT_CHAIN(2,4,1,3,1);
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SetWindowPos(hWnd4, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW);
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FlushMessages();
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empty_message_cache();
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EXPECT_CHAIN(4,2,1,3,4);
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/* now do the same thing one more time with SWP_NOACTIVATE */
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set_default_zorder();
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SetWindowPos(hWnd1, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW|SWP_NOACTIVATE);
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FlushMessages();
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empty_message_cache();
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EXPECT_CHAIN(1,4,2,3,4);
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SetWindowPos(hWnd3, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW|SWP_NOACTIVATE);
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FlushMessages();
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empty_message_cache();
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EXPECT_CHAIN(3,1,4,2,4);
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SetWindowPos(hWnd2, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW|SWP_NOACTIVATE);
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FlushMessages();
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empty_message_cache();
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EXPECT_CHAIN(2,3,1,4,4);
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SetWindowPos(hWnd1, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW|SWP_NOACTIVATE);
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FlushMessages();
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empty_message_cache();
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EXPECT_CHAIN(1,2,3,4,4);
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SetWindowPos(hWnd4, 0, 0,0,0,0, SWP_NOSENDCHANGING|SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW|SWP_NOACTIVATE);
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FlushMessages();
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EXPECT_CHAIN(4,1,2,3,4);
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destroy_test_window();
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}
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START_TEST(SetActiveWindow)
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{
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Test_OwnerWindows();
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}
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