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Reactos
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#include "precomp.h"
static HWND hWnd1, hWnd2;
static BOOL g_bReadyForDisplayChange = FALSE;static HANDLE g_hSemDisplayChange;
/* FIXME: test for HWND_TOP, etc...*/static int get_iwnd(HWND hWnd){ if(hWnd == hWnd1) return 1; else if(hWnd == hWnd2) return 2; else return 0;}
LRESULT CALLBACK SysParamsTestProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam){ int iwnd = get_iwnd(hWnd);
if(message > WM_USER || !iwnd || IsDWmMsg(message) || IseKeyMsg(message)) return DefWindowProc(hWnd, message, wParam, lParam);
switch(message) { case WM_GETICON : case WM_SETICON: break; case WM_WINDOWPOSCHANGING: case WM_WINDOWPOSCHANGED: { WINDOWPOS* pwp = (WINDOWPOS*)lParam; ok(wParam==0,"expected wParam=0\n"); RECORD_MESSAGE(iwnd, message, SENT, get_iwnd(pwp->hwndInsertAfter), pwp->flags); break; } case WM_DISPLAYCHANGE: if (g_bReadyForDisplayChange) { g_bReadyForDisplayChange = FALSE; ReleaseSemaphore(g_hSemDisplayChange, 1, 0); } break; default: RECORD_MESSAGE(iwnd, message, SENT, 0,0); } return DefWindowProc(hWnd, message, wParam, lParam);}
static void FlushMessages(){ MSG msg;
while (PeekMessage( &msg, 0, 0, 0, PM_REMOVE )) { int iwnd = get_iwnd(msg.hwnd); if(!(msg.message > WM_USER || !iwnd || IsDWmMsg(msg.message) || IseKeyMsg(msg.message))) RECORD_MESSAGE(iwnd, msg.message, POST,0,0); DispatchMessageA( &msg ); }}
static MSG_ENTRY NcMetricsChange_chain[]={ {2,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW}, {2,WM_GETMINMAXINFO}, {2,WM_NCCALCSIZE}, {2,WM_WINDOWPOSCHANGED, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE | SWP_NOCLIENTMOVE | SWP_NOSIZE}, {1,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW}, {1,WM_GETMINMAXINFO}, {1,WM_NCCALCSIZE}, {1,WM_WINDOWPOSCHANGED, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE | SWP_NOCLIENTMOVE | SWP_NOSIZE}, {0,0}};
static MSG_ENTRY NcMetricsChange1_chain[]={ {2,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW}, {2,WM_GETMINMAXINFO}, {2,WM_NCCALCSIZE}, {2,WM_WINDOWPOSCHANGED, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE | SWP_NOCLIENTMOVE | SWP_NOSIZE}, {1,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW}, {1,WM_GETMINMAXINFO}, {1,WM_NCCALCSIZE}, {1,WM_WINDOWPOSCHANGED, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE | SWP_NOCLIENTMOVE | SWP_NOSIZE}, {2,WM_SETTINGCHANGE}, {1,WM_SETTINGCHANGE}, {0,0}};
static MSG_ENTRY CaptionHeight_chain[]={ {2,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW}, {2,WM_GETMINMAXINFO}, {2,WM_NCCALCSIZE}, {2,WM_WINDOWPOSCHANGED, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE}, {2,WM_MOVE}, {1,WM_WINDOWPOSCHANGING, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW}, {1,WM_GETMINMAXINFO}, {1,WM_NCCALCSIZE}, {1,WM_WINDOWPOSCHANGED, SENT, 0, SWP_FRAMECHANGED|SWP_NOACTIVATE|SWP_NOCOPYBITS|SWP_NOMOVE|SWP_NOZORDER|SWP_NOREDRAW | SWP_NOCLIENTSIZE}, {1,WM_MOVE}, {0,0}};
static void Test_NonClientMetrics(){ NONCLIENTMETRICS NonClientMetrics;
/* WARNING: this test requires themes and dwm to be disabled */
SetCursorPos(0,0);
/* Retrieve th non client metrics */ NonClientMetrics.cbSize = sizeof(NONCLIENTMETRICS); SystemParametersInfo(SPI_GETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &NonClientMetrics, 0); FlushMessages(); COMPARE_CACHE(empty_chain);
/* Set the non client metric without making any change */ SystemParametersInfo(SPI_SETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &NonClientMetrics, 0); FlushMessages(); COMPARE_CACHE(NcMetricsChange_chain);
/* Set the same metrics again with the SPIF_SENDCHANGE param */ SystemParametersInfo(SPI_SETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &NonClientMetrics, SPIF_SENDCHANGE|SPIF_UPDATEINIFILE ); FlushMessages(); COMPARE_CACHE(NcMetricsChange1_chain);
/* Slightly change the caption height */ NonClientMetrics.iCaptionHeight += 1; SystemParametersInfo(SPI_SETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &NonClientMetrics, 0); FlushMessages(); COMPARE_CACHE(CaptionHeight_chain);
/* Restore the original caption height */ NonClientMetrics.iCaptionHeight -= 1; SystemParametersInfo(SPI_SETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &NonClientMetrics, 0); FlushMessages(); COMPARE_CACHE(CaptionHeight_chain);}
static void Test_MouseSpeed(){ ULONG ulMouseSpeed, temp; BOOL ret;
ret = SystemParametersInfo(SPI_GETMOUSESPEED, 0, &ulMouseSpeed, 0); ok(ret, "SystemParametersInfo failed\n"); ok(ulMouseSpeed >= 1 && ulMouseSpeed <=20, "Wrong mouse speed (%d)\n", (int)ulMouseSpeed);
temp = 1; ret = SystemParametersInfo(SPI_SETMOUSESPEED, 0, UlongToPtr(temp), SPIF_SENDCHANGE | SPIF_UPDATEINIFILE); ok(ret, "SystemParametersInfo failed\n"); ret = SystemParametersInfo(SPI_GETMOUSESPEED, 0, &temp, 0); ok(ret, "SystemParametersInfo failed\n"); ok(temp == 1, "SPI_GETMOUSESPEED did not get value set by SPI_SETMOUSESPEED (%d instead of 1)\n", (int)temp);
temp = 20; ret = SystemParametersInfo(SPI_SETMOUSESPEED, 0, UlongToPtr(temp), SPIF_SENDCHANGE | SPIF_UPDATEINIFILE); ok(ret, "SystemParametersInfo failed\n"); ret = SystemParametersInfo(SPI_GETMOUSESPEED, 0, &temp, 0); ok(ret, "SystemParametersInfo failed\n"); ok(temp == 20, "SPI_GETMOUSESPEED did not get value set by SPI_SETMOUSESPEED (%d instead of 20)\n", (int)temp);
temp = 21; ret = SystemParametersInfo(SPI_SETMOUSESPEED, 0, UlongToPtr(temp), SPIF_SENDCHANGE | SPIF_UPDATEINIFILE); ok(!ret, "expected SystemParametersInfo to fail\n"); ret = SystemParametersInfo(SPI_GETMOUSESPEED, 0, &temp, 0); ok(ret, "SystemParametersInfo failed\n"); ok(temp == 20, "SPI_GETMOUSESPEED got unexpected value (%d instead of 20)\n", (int)temp);
temp = 0; ret = SystemParametersInfo(SPI_SETMOUSESPEED, 0, UlongToPtr(temp), SPIF_SENDCHANGE | SPIF_UPDATEINIFILE); ok(!ret, "expected SystemParametersInfo to fail\n"); ret = SystemParametersInfo(SPI_GETMOUSESPEED, 0, &temp, 0); ok(ret, "SystemParametersInfo failed\n"); ok(temp == 20, "SPI_GETMOUSESPEED got unexpected value (%d instead of 20)\n", (int)temp);
ret = SystemParametersInfo(SPI_SETMOUSESPEED, 0, UlongToPtr(ulMouseSpeed), SPIF_SENDCHANGE | SPIF_UPDATEINIFILE); ok(ret, "SystemParametersInfo failed\n");}
static void Test_GradientCaptions(void){ BOOL ret; LONG lResult; DWORD dwResult; BOOL bGradientCaptions, bModeFound; DEVMODEW OldDevMode, NewDevMode; INT iMode;
ret = SystemParametersInfo(SPI_GETGRADIENTCAPTIONS, 0, &bGradientCaptions, 0); ok(ret, "SystemParametersInfo failed\n"); if (bGradientCaptions == FALSE) { skip("GRADIENTCAPTIONS value has changed from its original state\n"); return; }
/* Try to find a graphics mode with 16 or 256 colors */ iMode = 0; bModeFound = FALSE; while (EnumDisplaySettingsW(NULL, iMode, &NewDevMode)) { if ((NewDevMode.dmBitsPerPel == 4) || (NewDevMode.dmBitsPerPel == 8)) { bModeFound = TRUE; break; }
++iMode; } if (!bModeFound) { skip("4bpp/8bpp graphics mode is not supported\n"); return; }
/* Save the current graphics mode */ ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &OldDevMode); ok(ret, "EnumDisplaySettingsW failed\n");
g_hSemDisplayChange = CreateSemaphoreW(NULL, 0, 1, NULL);
/* Switch to the new graphics mode */ g_bReadyForDisplayChange = TRUE; lResult = ChangeDisplaySettingsExW(NULL, &NewDevMode, NULL, 0, NULL); if (lResult == DISP_CHANGE_SUCCESSFUL) { dwResult = WaitForSingleObject(g_hSemDisplayChange, 10000); ok(dwResult == WAIT_OBJECT_0, "Waiting for the WM_DISPLAYCHANGE message timed out\n"); } g_bReadyForDisplayChange = FALSE; ok(lResult == DISP_CHANGE_SUCCESSFUL, "ChangeDisplaySettingsExW returned %ld\n", lResult);
/* SPI_GETGRADIENTCAPTIONS will now always return FALSE */ ret = SystemParametersInfo(SPI_GETGRADIENTCAPTIONS, 0, &bGradientCaptions, 0); ok(ret, "SystemParametersInfo failed\n"); ok(bGradientCaptions == FALSE, "SPI_GETGRADIENTCAPTIONS got unexpected value (%d instead of 0)\n", bGradientCaptions);
/* Enable gradient captions */ bGradientCaptions = TRUE; SystemParametersInfo(SPI_SETGRADIENTCAPTIONS, 0, UlongToPtr(bGradientCaptions), 0);
/* Still FALSE */ ret = SystemParametersInfo(SPI_GETGRADIENTCAPTIONS, 0, &bGradientCaptions, 0); ok(ret, "SystemParametersInfo failed\n"); ok(bGradientCaptions == FALSE, "SPI_GETGRADIENTCAPTIONS got unexpected value (%d instead of 0)\n", bGradientCaptions);
/* Restore the previous graphics mode */ g_bReadyForDisplayChange = TRUE; lResult = ChangeDisplaySettingsExW(NULL, &OldDevMode, NULL, 0, NULL); if (lResult == DISP_CHANGE_SUCCESSFUL) { dwResult = WaitForSingleObject(g_hSemDisplayChange, 10000); ok(dwResult == WAIT_OBJECT_0, "Waiting for the WM_DISPLAYCHANGE message timed out\n"); } g_bReadyForDisplayChange = FALSE; ok(lResult == DISP_CHANGE_SUCCESSFUL, "ChangeDisplaySettingsExW returned %ld\n", lResult);
/* The original value should be restored */ ret = SystemParametersInfo(SPI_GETGRADIENTCAPTIONS, 0, &bGradientCaptions, 0); ok(ret, "SystemParametersInfo failed\n"); ok(bGradientCaptions == TRUE, "SPI_GETGRADIENTCAPTIONS got unexpected value (%d instead of 1)\n", bGradientCaptions);
CloseHandle(g_hSemDisplayChange);}
START_TEST(SystemParametersInfo){ RegisterSimpleClass(SysParamsTestProc, L"sysparamstest"); hWnd1 = CreateWindowW(L"sysparamstest", L"sysparamstest", WS_OVERLAPPEDWINDOW, 20, 20, 300, 300, NULL, NULL, 0, NULL);
hWnd2 = CreateWindowW(L"sysparamstest", L"sysparamstest", WS_OVERLAPPEDWINDOW, 200, 200, 300, 300, NULL, NULL, 0, NULL);
Test_NonClientMetrics(); Test_MouseSpeed(); Test_GradientCaptions();
DestroyWindow(hWnd1); DestroyWindow(hWnd2); UnregisterClassW(L"sysparamstest", 0);}