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C++ SystemParametersInfoW函数代码示例

本文整理汇总了C++中SystemParametersInfoW函数的典型用法代码示例。如果您正苦于以下问题：C++ SystemParametersInfoW函数的具体用法？C++ SystemParametersInfoW怎么用？C++ SystemParametersInfoW使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了SystemParametersInfoW函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: _glfwPlatformInit

int _glfwPlatformInit(void)
{
    // To make SetForegroundWindow work as we want, we need to fiddle
    // with the FOREGROUNDLOCKTIMEOUT system setting (we do this as early
    // as possible in the hope of still being the foreground process)
    SystemParametersInfoW(SPI_GETFOREGROUNDLOCKTIMEOUT, 0,
                          &_glfw.win32.foregroundLockTimeout, 0);
    SystemParametersInfoW(SPI_SETFOREGROUNDLOCKTIMEOUT, 0, UIntToPtr(0),
                          SPIF_SENDCHANGE);

    if (!initLibraries())
        return GL_FALSE;

    createKeyTables();

    if (_glfw_SetProcessDPIAware)
        _glfw_SetProcessDPIAware();

#ifdef __BORLANDC__
    // With the Borland C++ compiler, we want to disable FPU exceptions
    // (this is recommended for OpenGL applications under Windows)
    _control87(MCW_EM, MCW_EM);
#endif

    if (!_glfwRegisterWindowClass())
        return GL_FALSE;

    if (!_glfwInitContextAPI())
        return GL_FALSE;

    _glfwInitTimer();
    _glfwInitJoysticks();

    return GL_TRUE;
}
开发者ID:domzhaosh，项目名称:glfw，代码行数:35，代码来源:win32_init.c

示例2: LoadScreenSaverParameters

static
VOID
LoadScreenSaverParameters(
    OUT LPDWORD Timeout)
{
    BOOL Enabled;

    if (!SystemParametersInfoW(SPI_GETSCREENSAVETIMEOUT, 0, Timeout, 0))
    {
        WARN("WL: Unable to get screen saver timeout (error %lu). Disabling it\n", GetLastError());
        *Timeout = INFINITE;
    }
    else if (!SystemParametersInfoW(SPI_GETSCREENSAVEACTIVE, 0, &Enabled, 0))
    {
        WARN("WL: Unable to check if screen saver is enabled (error %lu). Disabling it\n", GetLastError());
        *Timeout = INFINITE;
    }
    else if (!Enabled)
    {
        TRACE("WL: Screen saver is disabled\n");
        *Timeout = INFINITE;
    }
    else
    {
        TRACE("WL: Screen saver timeout: %lu seconds\n", *Timeout);
        *Timeout *= 1000;
    }
}
开发者ID:GYGit，项目名称:reactos，代码行数:28，代码来源:screensaver.c

示例3: _glfwPlatformInit

int _glfwPlatformInit(void)
{
    // To make SetForegroundWindow work as we want, we need to fiddle
    // with the FOREGROUNDLOCKTIMEOUT system setting (we do this as early
    // as possible in the hope of still being the foreground process)
    SystemParametersInfoW(SPI_GETFOREGROUNDLOCKTIMEOUT, 0,
                          &_glfw.win32.foregroundLockTimeout, 0);
    SystemParametersInfoW(SPI_SETFOREGROUNDLOCKTIMEOUT, 0, UIntToPtr(0),
                          SPIF_SENDCHANGE);

    if (!loadLibraries())
        return GLFW_FALSE;

    createKeyTables();
    _glfwUpdateKeyNamesWin32();

    if (_glfwIsWindows10CreatorsUpdateOrGreaterWin32())
        SetProcessDpiAwarenessContext(DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2);
    else if (IsWindows8Point1OrGreater())
        SetProcessDpiAwareness(PROCESS_PER_MONITOR_DPI_AWARE);
    else if (IsWindowsVistaOrGreater())
        SetProcessDPIAware();

    if (!_glfwRegisterWindowClassWin32())
        return GLFW_FALSE;

    if (!createHelperWindow())
        return GLFW_FALSE;

    _glfwInitTimerWin32();
    _glfwInitJoysticksWin32();

    _glfwPollMonitorsWin32();
    return GLFW_TRUE;
}
开发者ID:hanxi，项目名称:glfw，代码行数:35，代码来源:win32_init.c

示例4: _glfwPlatformInit

int _glfwPlatformInit(void)
{
    // To make SetForegroundWindow work as we want, we need to fiddle
    // with the FOREGROUNDLOCKTIMEOUT system setting (we do this as early
    // as possible in the hope of still being the foreground process)
    SystemParametersInfoW(SPI_GETFOREGROUNDLOCKTIMEOUT, 0,
                          &_glfw.win32.foregroundLockTimeout, 0);
    SystemParametersInfoW(SPI_SETFOREGROUNDLOCKTIMEOUT, 0, UIntToPtr(0),
                          SPIF_SENDCHANGE);

    if (!initLibraries())
        return GL_FALSE;

    createKeyTables();

    if (_glfw_SetProcessDPIAware)
        _glfw_SetProcessDPIAware();

    if (!_glfwRegisterWindowClass())
        return GL_FALSE;

    if (!_glfwInitContextAPI())
        return GL_FALSE;

    _glfwInitTimer();
    _glfwInitJoysticks();

    return GL_TRUE;
}
开发者ID:Kkari，项目名称:University-Projects，代码行数:29，代码来源:win32_init.c

示例5: SystemParametersInfoW

  void System::Internals::disableHotKeyHarassment()
  {
    // Don't touch stickykeys/togglekeys/filterkeys if they're being used,
    // but if they aren't, make sure Windows doesn't harass the user about 
    // maybe enabling them.

    auto stickyKeys = storedStickyKeys;
    if ( ( stickyKeys.dwFlags & SKF_STICKYKEYSON ) == 0 )
    {
      stickyKeys.dwFlags &= ~SKF_HOTKEYACTIVE;
      stickyKeys.dwFlags &= ~SKF_CONFIRMHOTKEY;
      SystemParametersInfoW( SPI_SETSTICKYKEYS, sizeof( STICKYKEYS ), &stickyKeys, 0 );
    }

    auto toggleKeys = storedToggleKeys;
    if ( ( toggleKeys.dwFlags & TKF_TOGGLEKEYSON ) == 0 )
    {
      toggleKeys.dwFlags &= ~TKF_HOTKEYACTIVE;
      toggleKeys.dwFlags &= ~TKF_CONFIRMHOTKEY;
      SystemParametersInfoW( SPI_SETTOGGLEKEYS, sizeof( TOGGLEKEYS ), &toggleKeys, 0 );
    }

    auto filterKeys = storedFilterKeys;
    if ( ( filterKeys.dwFlags & FKF_FILTERKEYSON ) == 0 )
    {
      filterKeys.dwFlags &= ~FKF_HOTKEYACTIVE;
      filterKeys.dwFlags &= ~FKF_CONFIRMHOTKEY;
      SystemParametersInfoW( SPI_SETFILTERKEYS, sizeof( FILTERKEYS ), &filterKeys, 0 );
    }
  }
开发者ID:forivall，项目名称:nil，代码行数:30，代码来源:System.cpp

示例6: GetSystemMetrics

  void System::Internals::store()
  {
    swapMouseButtons = ( GetSystemMetrics( SM_SWAPBUTTON ) != 0 );

    storedStickyKeys.cbSize = sizeof( storedStickyKeys );
    SystemParametersInfoW( SPI_GETSTICKYKEYS, sizeof( STICKYKEYS ), &storedStickyKeys, 0 );

    storedToggleKeys.cbSize = sizeof( storedToggleKeys );
    SystemParametersInfoW( SPI_GETTOGGLEKEYS, sizeof( TOGGLEKEYS ), &storedToggleKeys, 0 );

    storedFilterKeys.cbSize = sizeof( storedFilterKeys );
    SystemParametersInfoW( SPI_GETFILTERKEYS, sizeof( FILTERKEYS ), &storedFilterKeys, 0 );
  }
开发者ID:forivall，项目名称:nil，代码行数:13，代码来源:System.cpp

示例7: GetThemeSysFont

/***********************************************************************
 *      GetThemeSysFont                                     ([email protected])
 */
HRESULT WINAPI GetThemeSysFont(HTHEME hTheme, int iFontID, LOGFONTW *plf)
{
    HRESULT hr = S_OK;
    PTHEME_PROPERTY tp;

    TRACE("(%p, %d)\n", hTheme, iFontID);
    if(hTheme) {
        if((tp = MSSTYLES_FindMetric(TMT_FONT, iFontID))) {
            HDC hdc = GetDC(NULL);
            hr = MSSTYLES_GetPropertyFont(tp, hdc, plf);
            ReleaseDC(NULL, hdc);
            if(SUCCEEDED(hr))
                return S_OK;
        }
    }
    if(iFontID == TMT_ICONTITLEFONT) {
        if(!SystemParametersInfoW(SPI_GETICONTITLELOGFONT, sizeof(LOGFONTW), plf, 0))
            return HRESULT_FROM_WIN32(GetLastError());
    }
    else {
        NONCLIENTMETRICSW ncm;
        LOGFONTW *font = NULL;
        ncm.cbSize = sizeof(NONCLIENTMETRICSW);
        if(!SystemParametersInfoW(SPI_GETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICSW), &ncm, 0))
            return HRESULT_FROM_WIN32(GetLastError());
        switch(iFontID) {
        case TMT_CAPTIONFONT:
            font = &ncm.lfCaptionFont;
            break;
        case TMT_SMALLCAPTIONFONT:
            font = &ncm.lfSmCaptionFont;
            break;
        case TMT_MENUFONT:
            font = &ncm.lfMenuFont;
            break;
        case TMT_STATUSFONT:
            font = &ncm.lfStatusFont;
            break;
        case TMT_MSGBOXFONT:
            font = &ncm.lfMessageFont;
            break;
        default:
            FIXME("Unknown FontID: %d\n", iFontID);
            break;
        }
        if(font) *plf = *font;
        else     hr = STG_E_INVALIDPARAMETER;
    }
    return hr;
}
开发者ID:AlexSteel，项目名称:wine，代码行数:53，代码来源:metric.c

示例8: _glfwPlatformTerminate

void _glfwPlatformTerminate(void)
{
    _glfwUnregisterWindowClassWin32();

    // Restore previous foreground lock timeout system setting
    SystemParametersInfoW(SPI_SETFOREGROUNDLOCKTIMEOUT, 0,
                          UIntToPtr(_glfw.win32.foregroundLockTimeout),
                          SPIF_SENDCHANGE);

    free(_glfw.win32.clipboardString);

#if defined(_GLFW_WGL)
    _glfwTerminateWGL();
#elif defined(_GLFW_EGL)
    _glfwTerminateEGL();
#endif

    _glfwTerminateJoysticksWin32();
    _glfwTerminateThreadLocalStorageWin32();

    if (_glfw.win32.helperWindow)
        DestroyWindow(_glfw.win32.helperWindow);

    freeLibraries();
}
开发者ID:IcyDefiance，项目名称:nIceFramework，代码行数:25，代码来源:win32_init.c

示例9: OnCmdRange

    VOID OnCmdRange(ULONG ID)
    {

        HWND hWnd;
        int  x, y;
        RECT rcWindow, rcDesktop;

        {
            TEB_ACTIVE_FRAME Frame;

            Frame.Context = CMD_RANGE_TRAP_CONTEXT;
            Frame.Data = NULL;
            Frame.Push();

            (this->*StubOnCmdRange)(ID);

            hWnd = (HWND)Frame.Data;
        }

        if (hWnd == NULL)
            return;

        if (IsZoomed(hWnd))
            return;

        SystemParametersInfoW(SPI_GETWORKAREA, 0, &rcDesktop, 0);
        GetWindowRect(hWnd, &rcWindow);

        x = ((rcDesktop.right - rcDesktop.left) - (rcWindow.right - rcWindow.left)) >> 1;
        y = ((rcDesktop.bottom - rcDesktop.top) - (rcWindow.bottom - rcWindow.top)) >> 1;

        SetWindowPos(hWnd, HWND_NOTOPMOST, x, y, 0, 0, SWP_NOSIZE);
    }
开发者ID:Emiyasviel，项目名称:Arianrhod，代码行数:33，代码来源:PotPlayer.cpp

示例10: Create

CGSTATUS CCGUICtrl::Create(ULONG X, ULONG Y, ULONG Width, ULONG Height)
{
    BOOL bCenter = (X == -1 && Y == -1);

    if (Width != 0 && Height != 0)
    {
        m_UI.setGeometry(X, Y, Width, Height);
    }
    else
    {
        RECT rcDesktop;

        if (SystemParametersInfoW(SPI_GETWORKAREA, 0, &rcDesktop, 0))
        {
            Width   = rcDesktop.right - rcDesktop.left;
            Height  = rcDesktop.bottom - rcDesktop.top;

            Width   = Width * 8 / 10;
            Height  = Height * 75 / 100;

            X = (rcDesktop.right - rcDesktop.left - Width) / 2;
            Y = (rcDesktop.bottom - rcDesktop.top - Height) / 2;

            m_UI.setGeometry(X, Y, Width, Height);
        }
    }

    if (bCenter)
        m_UI.centralWidget();

    m_UI.setMinimumSize(m_UI.size());

    return STATUS_SUCCESS;
}
开发者ID:Emiyasviel，项目名称:Arianrhod，代码行数:34，代码来源:CelestialGlobeUI.cpp

示例11: CCGUI

CCGUI::
CCGUI(
    QWidget        *pParent /* = 0 */,
    Qt::WFlags      Flags /* = 0 */
) :
    QMainWindow(pParent, Flags)
{
    LOGFONTW lf;

    ui.setupUi(this);

    setWindowTitle(QString::fromUtf16(L"Ðdz½Ö®¼ä"));

    SystemParametersInfoW(SPI_GETICONTITLELOGFONT, sizeof(lf), &lf, 0);
    QFont font(QApplication::font());

    font.setWeight(QFont::Normal);
    font.setStyleStrategy(QFont::PreferQuality);
    font.setFamily(QString::fromUtf16(lf.lfFaceName));

    QApplication::setFont(font);

    AllocConsole();

    BOOL b;

    connect(ui.actionFileExit, SIGNAL(triggered()), this, SLOT(close()));
    b = connect(ui.MenuAbout, SIGNAL(aboutToShow()), this, SLOT(About()));

    PrintConsoleW(L"%d\n", b);
}
开发者ID:Emiyasviel，项目名称:Arianrhod，代码行数:31，代码来源:CelestialGlobeUI.cpp

示例12: read_sysparams

static void read_sysparams(HWND hDlg)
{
    WCHAR buffer[256];
    HWND list = GetDlgItem(hDlg, IDC_SYSPARAM_COMBO);
    NONCLIENTMETRICSW nonclient_metrics;
    int i, idx;

    for (i = 0; i < sizeof(metrics) / sizeof(metrics[0]); i++)
    {
        LoadStringW(GetModuleHandleW(NULL), i + IDC_SYSPARAMS_BUTTON, buffer,
                    sizeof(buffer) / sizeof(buffer[0]));
        idx = SendMessageW(list, CB_ADDSTRING, 0, (LPARAM)buffer);
        if (idx != CB_ERR) SendMessageW(list, CB_SETITEMDATA, idx, i);

        if (metrics[i].sm_idx != -1)
            metrics[i].size = GetSystemMetrics(metrics[i].sm_idx);
        if (metrics[i].color_idx != -1)
            metrics[i].color = GetSysColor(metrics[i].color_idx);
    }

    nonclient_metrics.cbSize = sizeof(NONCLIENTMETRICSW);
    SystemParametersInfoW(SPI_GETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICSW), &nonclient_metrics, 0);

    memcpy(&(metrics[IDC_SYSPARAMS_MENU_TEXT - IDC_SYSPARAMS_BUTTON].lf),
           &(nonclient_metrics.lfMenuFont), sizeof(LOGFONTW));
    memcpy(&(metrics[IDC_SYSPARAMS_ACTIVE_TITLE_TEXT - IDC_SYSPARAMS_BUTTON].lf),
           &(nonclient_metrics.lfCaptionFont), sizeof(LOGFONTW));
    memcpy(&(metrics[IDC_SYSPARAMS_TOOLTIP_TEXT - IDC_SYSPARAMS_BUTTON].lf),
           &(nonclient_metrics.lfStatusFont), sizeof(LOGFONTW));
    memcpy(&(metrics[IDC_SYSPARAMS_MSGBOX_TEXT - IDC_SYSPARAMS_BUTTON].lf),
           &(nonclient_metrics.lfMessageFont), sizeof(LOGFONTW));
}
开发者ID:AlexSteel，项目名称:wine，代码行数:32，代码来源:theme.c

示例13: _glfwPlatformTerminate

void _glfwPlatformTerminate(void)
{
    if (_glfw.win32.deviceNotificationHandle)
        UnregisterDeviceNotification(_glfw.win32.deviceNotificationHandle);

    if (_glfw.win32.helperWindowHandle)
        DestroyWindow(_glfw.win32.helperWindowHandle);

    _glfwUnregisterWindowClassWin32();

    // Restore previous foreground lock timeout system setting
    SystemParametersInfoW(SPI_SETFOREGROUNDLOCKTIMEOUT, 0,
                          UIntToPtr(_glfw.win32.foregroundLockTimeout),
                          SPIF_SENDCHANGE);

    free(_glfw.win32.clipboardString);
    free(_glfw.win32.rawInput);

    _glfwTerminateWGL();
    _glfwTerminateEGL();

    _glfwTerminateJoysticksWin32();

    freeLibraries();
}
开发者ID:Draghi，项目名称:glfw，代码行数:25，代码来源:win32_init.c

示例14: CreateWindowExCenterA

HWND WINAPI CreateWindowExCenterA(ULONG dwExStyle, LPCSTR lpClassName, LPCSTR lpWindowName, ULONG dwStyle, int X, int Y, int nWidth, int nHeight, HWND hWndParent, HMENU hMenu, HINSTANCE hInstance, LPVOID lpParam)
{
    HWND    Window;
    RECT    rcWordArea;
    ULONG   Length;
    PWSTR   pszClassName, pszWindowName;

    Length = StrLengthA(lpClassName) + 1;
    pszClassName = (PWSTR)AllocStack(Length * sizeof(WCHAR));
    AnsiToUnicode(pszClassName, Length, lpClassName, Length);

    Length = StrLengthA(lpWindowName) + 1;
    pszWindowName = (PWSTR)AllocStack(Length * sizeof(WCHAR));
    AnsiToUnicode(pszWindowName, Length, lpWindowName, Length);

    if (SystemParametersInfoW(SPI_GETWORKAREA, 0, &rcWordArea, 0))
    {
        X = ((rcWordArea.right - rcWordArea.left) - nWidth) / 2;
        Y = ((rcWordArea.bottom - rcWordArea.top) - nHeight) / 2;
    }

    Window = CreateWindowExW(dwExStyle, pszClassName, pszWindowName, dwStyle, X, Y, nWidth, nHeight, hWndParent, hMenu, hInstance, lpParam);
    ChangeMainWindowProc(Window);

    return Window;
}
开发者ID:LegalEagle，项目名称:Arianrhod，代码行数:26，代码来源:edao.cpp

示例15: draw_launchers

static void draw_launchers( HDC hdc, RECT update_rect )
{
    COLORREF color = SetTextColor( hdc, RGB(255,255,255) ); /* FIXME: depends on background color */
    int mode = SetBkMode( hdc, TRANSPARENT );
    unsigned int i;
    LOGFONTW lf;
    HFONT font;

    SystemParametersInfoW( SPI_GETICONTITLELOGFONT, sizeof(lf), &lf, 0 );
    font = SelectObject( hdc, CreateFontIndirectW( &lf ) );

    for (i = 0; i < nb_launchers; i++)
    {
        RECT dummy, icon = get_icon_rect( i ), title = get_title_rect( i );

        if (IntersectRect( &dummy, &icon, &update_rect ))
            DrawIconEx( hdc, icon.left, icon.top, launchers[i]->icon, icon_cx, icon_cy,
                        0, 0, DI_DEFAULTSIZE|DI_NORMAL );

        if (IntersectRect( &dummy, &title, &update_rect ))
            DrawTextW( hdc, launchers[i]->title, -1, &title,
                       DT_CENTER|DT_WORDBREAK|DT_EDITCONTROL|DT_END_ELLIPSIS );
    }

    SelectObject( hdc, font );
    SetTextColor( hdc, color );
    SetBkMode( hdc, mode );
}
开发者ID:AmineKhaldi，项目名称:mbedtls-cleanup，代码行数:28，代码来源:desktop.c


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