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