rostests/apitests/user32/SystemParametersInfo.c

   1 /*
   2  * PROJECT:         ReactOS API tests
   3  * LICENSE:         GPL - See COPYING in the top level directory
   4  * PURPOSE:         Test for SystemParametersInfo function family
   5  * PROGRAMMERS:     Giannis Adamopoulos
   6  */
   7
   8 #include <apitest.h>
   9
  10 #include <wingdi.h>
  11 #include <winuser.h>
  12 #include "helper.h"
  13 #include <undocuser.h>
  14
  15 HWND hWnd1, hWnd2;
  16
  17 /* FIXME: test for HWND_TOP, etc...*/
  18 static int get_iwnd(HWND hWnd)
  19 {
  20     if(hWnd == hWnd1) return 1;
  21     else if(hWnd == hWnd2) return 2;
  22     else return 0;
  23 }
  24
  25 LRESULT CALLBACK SysParamsTestProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
  26 {
  27     int iwnd = get_iwnd(hWnd);
  28
  29     if(message > WM_USER || !iwnd || IsDWmMsg(message) || IseKeyMsg(message))
  30         return DefWindowProc(hWnd, message, wParam, lParam);
  31
  32     switch(message)
  33     {
  34     case WM_GETICON :
  35     case WM_SETICON:
  36         break;
  37     case WM_WINDOWPOSCHANGING:
  38     case WM_WINDOWPOSCHANGED:
  39         {
  40             WINDOWPOS* pwp = (WINDOWPOS*)lParam;
  41             ok(wParam==0,"expected wParam=0\n");
  42             RECORD_MESSAGE(iwnd, message, SENT, get_iwnd(pwp->hwndInsertAfter), pwp->flags);
  43             break;
  44         }
  45     default:
  46         RECORD_MESSAGE(iwnd, message, SENT, 0,0);
  47     }
  48     return DefWindowProc(hWnd, message, wParam, lParam);
  49 }
  50
  51 static void FlushMessages()
  52 {
  53     MSG msg;
  54
  55     while (PeekMessage( &msg, 0, 0, 0, PM_REMOVE ))
  56     {
  57         int iwnd = get_iwnd(msg.hwnd);
  58         if(!(msg.message > WM_USER || !iwnd || IsDWmMsg(msg.message) || IseKeyMsg(msg.message)))
  59             RECORD_MESSAGE(iwnd, msg.message, POST,0,0);
  60         DispatchMessageA( &msg );
  61     }
  62 }
  63
  64 MSG_ENTRY NcMetricsChange_chain[]={
  65     {2,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW},
  66     {2,WM_GETMINMAXINFO},
  67     {2,WM_NCCALCSIZE},
  68     {2,WM_WINDOWPOSCHANGED, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE | SWP_NOCLIENTMOVE | SWP_NOSIZE},
  69     {1,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW},
  70     {1,WM_GETMINMAXINFO},
  71     {1,WM_NCCALCSIZE},
  72     {1,WM_WINDOWPOSCHANGED, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE | SWP_NOCLIENTMOVE | SWP_NOSIZE},
  73     {0,0}};
  74
  75 MSG_ENTRY NcMetricsChange1_chain[]={
  76     {2,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW},
  77     {2,WM_GETMINMAXINFO},
  78     {2,WM_NCCALCSIZE},
  79     {2,WM_WINDOWPOSCHANGED, SENT, 0,  SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE | SWP_NOCLIENTMOVE | SWP_NOSIZE},
  80     {1,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW},
  81     {1,WM_GETMINMAXINFO},
  82     {1,WM_NCCALCSIZE},
  83     {1,WM_WINDOWPOSCHANGED, SENT, 0,  SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE | SWP_NOCLIENTMOVE | SWP_NOSIZE},
  84     {2,WM_SETTINGCHANGE},
  85     {1,WM_SETTINGCHANGE},
  86     {0,0}};
  87
  88 MSG_ENTRY CaptionHeight_chain[]={
  89     {2,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW},
  90     {2,WM_GETMINMAXINFO},
  91     {2,WM_NCCALCSIZE},
  92     {2,WM_WINDOWPOSCHANGED, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE},
  93     {2,WM_MOVE},
  94     {1,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW},
  95     {1,WM_GETMINMAXINFO},
  96     {1,WM_NCCALCSIZE},
  97     {1,WM_WINDOWPOSCHANGED, SENT, 0,  SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE},
  98     {1,WM_MOVE},
  99     {0,0}};
 100
 101 static void Test_NonClientMetrics()
 102 {
 103     NONCLIENTMETRICS NonClientMetrics;
 104
 105     /* WARNING: this test requires themes and dwm to be disabled */
 106
 107     SetCursorPos(0,0);
 108
 109     /* Retrieve th non client metrics */
 110     NonClientMetrics.cbSize = sizeof(NONCLIENTMETRICS);
 111     SystemParametersInfo(SPI_GETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &NonClientMetrics, 0);
 112     FlushMessages();
 113     COMPARE_CACHE(empty_chain);
 114
 115     /* Set the non client metric without making any change */
 116     SystemParametersInfo(SPI_SETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &NonClientMetrics, 0);
 117     FlushMessages();
 118     COMPARE_CACHE(NcMetricsChange_chain);
 119
 120     /* Set the same metrics again with the SPIF_SENDCHANGE param */
 121     SystemParametersInfo(SPI_SETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &NonClientMetrics, SPIF_SENDCHANGE|SPIF_UPDATEINIFILE );
 122     FlushMessages();
 123     COMPARE_CACHE(NcMetricsChange1_chain);
 124
 125     /* Slightly change the caption height */
 126     NonClientMetrics.iCaptionHeight += 1;
 127     SystemParametersInfo(SPI_SETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &NonClientMetrics, 0);
 128     FlushMessages();
 129     COMPARE_CACHE(CaptionHeight_chain);
 130
 131     /* Restore the original caption height */
 132     NonClientMetrics.iCaptionHeight -= 1;
 133     SystemParametersInfo(SPI_SETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &NonClientMetrics, 0);
 134     FlushMessages();
 135     COMPARE_CACHE(CaptionHeight_chain);
 136 }
 137
 138 static void Test_MouseSpeed()
 139 {
 140     ULONG ulMouseSpeed, temp;
 141     BOOL ret;
 142
 143     ret = SystemParametersInfo(SPI_GETMOUSESPEED, 0, &ulMouseSpeed, 0);
 144     ok(ret, "SystemParametersInfo failed\n");
 145     ok(ulMouseSpeed >= 1 && ulMouseSpeed <=20, "Wrong mouse speed (%d)\n", (int)ulMouseSpeed);
 146
 147     temp = 1;
 148     ret = SystemParametersInfo(SPI_SETMOUSESPEED, 0, (PVOID)temp, SPIF_SENDCHANGE | SPIF_UPDATEINIFILE);
 149     ok(ret, "SystemParametersInfo failed\n");
 150     ret = SystemParametersInfo(SPI_GETMOUSESPEED, 0, &temp, 0);
 151     ok(ret, "SystemParametersInfo failed\n");
 152     ok(temp == 1, "SPI_GETMOUSESPEED did not get value set by SPI_SETMOUSESPEED (%d instead of 1)\n", (int)temp);
 153
 154     temp = 20;
 155     ret = SystemParametersInfo(SPI_SETMOUSESPEED, 0, (PVOID)temp, SPIF_SENDCHANGE | SPIF_UPDATEINIFILE);
 156     ok(ret, "SystemParametersInfo failed\n");
 157     ret = SystemParametersInfo(SPI_GETMOUSESPEED, 0, &temp, 0);
 158     ok(ret, "SystemParametersInfo failed\n");
 159     ok(temp == 20, "SPI_GETMOUSESPEED did not get value set by SPI_SETMOUSESPEED (%d instead of 20)\n", (int)temp);
 160
 161     temp = 21;
 162     ret = SystemParametersInfo(SPI_SETMOUSESPEED, 0, (PVOID)temp, SPIF_SENDCHANGE | SPIF_UPDATEINIFILE);
 163     ok(!ret, "expected SystemParametersInfo to fail\n");
 164     ret = SystemParametersInfo(SPI_GETMOUSESPEED, 0, &temp, 0);
 165     ok(ret, "SystemParametersInfo failed\n");
 166     ok(temp == 20, "SPI_GETMOUSESPEED got unexpected value (%d instead of 20)\n", (int)temp);
 167
 168     temp = 0;
 169     ret = SystemParametersInfo(SPI_SETMOUSESPEED, 0, (PVOID)temp, SPIF_SENDCHANGE | SPIF_UPDATEINIFILE);
 170     ok(!ret, "expected SystemParametersInfo to fail\n");
 171     ret = SystemParametersInfo(SPI_GETMOUSESPEED, 0, &temp, 0);
 172     ok(ret, "SystemParametersInfo failed\n");
 173     ok(temp == 20, "SPI_GETMOUSESPEED got unexpected value (%d instead of 20)\n", (int)temp);
 174
 175     ret = SystemParametersInfo(SPI_SETMOUSESPEED, 0, (PVOID)ulMouseSpeed, SPIF_SENDCHANGE | SPIF_UPDATEINIFILE);
 176     ok(ret, "SystemParametersInfo failed\n");
 177 }
 178
 179 START_TEST(SystemParametersInfo)
 180 {
 181     RegisterSimpleClass(SysParamsTestProc, L"sysparamstest");
 182     hWnd1 = CreateWindowW(L"sysparamstest", L"sysparamstest", WS_OVERLAPPEDWINDOW,
 183                         20, 20, 300, 300, NULL, NULL, 0, NULL);
 184
 185     hWnd2 = CreateWindowW(L"sysparamstest", L"sysparamstest", WS_OVERLAPPEDWINDOW,
 186                          200, 200, 300, 300, NULL, NULL, 0, NULL);
 187
 188     Test_NonClientMetrics();
 189     Test_MouseSpeed();
 190
 191     DestroyWindow(hWnd1);
 192     DestroyWindow(hWnd2);
 193     UnregisterClassW(L"sysparamstest", 0);
 194 }