rostests/apitests/user32/SetActiveWindow.c

   1 /*
   2  * PROJECT:         ReactOS api tests
   3  * LICENSE:         GPL - See COPYING in the top level directory
   4  * PURPOSE:         Test for SetActiveWindow
   5  * PROGRAMMERS:     Giannis Adamopoulos
   6  */
   7
   8 #include <apitest.h>
   9
  10 #include <wingdi.h>
  11 #include <winuser.h>
  12 #include <undocuser.h>
  13
  14 #include <msgtrace.h>
  15 #include <user32testhelpers.h>
  16
  17 HWND hWnd1, hWnd2;
  18
  19 /* FIXME: test for HWND_TOP, etc...*/
  20 static int get_iwnd(HWND hWnd)
  21 {
  22     if(hWnd == hWnd1) return 1;
  23     else if(hWnd == hWnd2) return 2;
  24     else return 0;
  25 }
  26
  27 LRESULT CALLBACK OwnerTestProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
  28 {
  29     int iwnd = get_iwnd(hWnd);
  30
  31     if(message > WM_USER || !iwnd || IsDWmMsg(message) || IseKeyMsg(message))
  32         return DefWindowProc(hWnd, message, wParam, lParam);
  33
  34     switch(message)
  35     {
  36     case WM_QUERYNEWPALETTE:
  37         {
  38             HDC hdc = GetDC(0);
  39             int bits = GetDeviceCaps(hdc,BITSPIXEL);
  40             ok( bits == 8 , "expected WM_QUERYNEWPALETTE only on 8bpp\n");
  41             ReleaseDC(0, hdc);
  42             return FALSE;
  43         }
  44     case WM_IME_SETCONTEXT:
  45     case WM_IME_NOTIFY :
  46     case WM_GETICON :
  47     case WM_GETTEXT:
  48         break;
  49     case WM_WINDOWPOSCHANGING:
  50     case WM_WINDOWPOSCHANGED:
  51         {
  52             WINDOWPOS* pwp = (WINDOWPOS*)lParam;
  53             ok(wParam==0,"expected wParam=0\n");
  54             RECORD_MESSAGE(iwnd, message, SENT, get_iwnd(pwp->hwndInsertAfter), pwp->flags);
  55             break;
  56         }
  57     default:
  58         RECORD_MESSAGE(iwnd, message, SENT, 0,0);
  59     }
  60     return DefWindowProc(hWnd, message, wParam, lParam);
  61 }
  62
  63 static void FlushMessages()
  64 {
  65     MSG msg;
  66
  67     while (PeekMessage( &msg, 0, 0, 0, PM_REMOVE ))
  68     {
  69         int iwnd = get_iwnd(msg.hwnd);
  70         if(!(msg.message > WM_USER || !iwnd || IsDWmMsg(msg.message) || IseKeyMsg(msg.message)))
  71             RECORD_MESSAGE(iwnd, msg.message, POST,0,0);
  72         DispatchMessageA( &msg );
  73     }
  74 }
  75
  76 static void create_test_windows()
  77 {
  78     RegisterSimpleClass(OwnerTestProc, L"ownertest");
  79     hWnd1 = CreateWindowW(L"ownertest", L"ownertest", WS_OVERLAPPEDWINDOW,
  80                         20, 20, 300, 300, NULL, NULL, 0, NULL);
  81
  82     hWnd2 = CreateWindowW(L"ownertest", L"ownertest", WS_OVERLAPPEDWINDOW,
  83                          200, 200, 300, 300, NULL, NULL, 0, NULL);
  84 }
  85
  86 static void set_default_zorder()
  87 {
  88     SetWindowPos(hWnd1, 0, 0,0,0,0, SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW);
  89     SetWindowPos(hWnd2, 0, 0,0,0,0, SWP_NOMOVE|SWP_NOREPOSITION|SWP_NOSIZE|SWP_SHOWWINDOW);
  90
  91     FlushMessages();
  92     EMPTY_CACHE();
  93 }
  94
  95 static void destroy_test_window()
  96 {
  97     DestroyWindow(hWnd1);
  98     DestroyWindow(hWnd2);
  99     UnregisterClassW(L"testClass", 0);
 100 }
 101
 102 MSG_ENTRY activate2to1_chain[]={
 103       {2,WM_NCACTIVATE},
 104       {2,WM_ACTIVATE},
 105       {1,WM_WINDOWPOSCHANGING, SENT,0, SWP_NOSIZE|SWP_NOMOVE},
 106       {1,WM_WINDOWPOSCHANGED, SENT,0, SWP_NOSIZE|SWP_NOMOVE|SWP_NOCLIENTMOVE|SWP_NOCLIENTSIZE},
 107       {1,WM_NCACTIVATE},
 108       {1,WM_ACTIVATE},
 109       {2,WM_KILLFOCUS},
 110       {1,WM_SETFOCUS},
 111       {0,0}};
 112
 113 MSG_ENTRY activate1to2_chain[]={
 114       {1,WM_NCACTIVATE},
 115       {1,WM_ACTIVATE},
 116       {2,WM_WINDOWPOSCHANGING, SENT,0, SWP_NOSIZE|SWP_NOMOVE},
 117       {2,WM_WINDOWPOSCHANGED, SENT,0, SWP_NOSIZE|SWP_NOMOVE|SWP_NOCLIENTMOVE|SWP_NOCLIENTSIZE},
 118       {2,WM_NCACTIVATE},
 119       {2,WM_ACTIVATE},
 120       {1,WM_KILLFOCUS},
 121       {2,WM_SETFOCUS},
 122       {0,0}};
 123
 124 void Test_msg_simple()
 125 {
 126     SetCursorPos(0,0);
 127
 128     create_test_windows();
 129     set_default_zorder();
 130
 131     SetActiveWindow(hWnd1);
 132     FlushMessages();
 133     COMPARE_CACHE(activate2to1_chain);
 134
 135     SetActiveWindow(hWnd2);
 136     FlushMessages();
 137     COMPARE_CACHE(activate1to2_chain);
 138
 139     destroy_test_window();
 140 }
 141
 142 START_TEST(SetActiveWindow)
 143 {
 144     Test_msg_simple();
 145 }