63ParameterText = SystemParameters.HighContrast ? SystemColors.WindowTextBrush : new SolidColorBrush(Color.FromArgb(0xFF, 0x1E, 0x1E, 0x1E)); 64RemovedParameterText = SystemParameters.HighContrast ? SystemColors.WindowTextBrush : new SolidColorBrush(Colors.Gray); 65DisabledParameterBackground = SystemParameters.HighContrast ? SystemColors.WindowBrush : new SolidColorBrush(Color.FromArgb(0xFF, 0xDF, 0xE7, 0xF3)); 66DisabledParameterForeground = SystemParameters.HighContrast ? SystemColors.GrayTextBrush : new SolidColorBrush(Color.FromArgb(0xFF, 0xA2, 0xA4, 0xA5)); 67Members.Background = SystemParameters.HighContrast ? SystemColors.WindowBrush : new SolidColorBrush(Color.FromArgb(0xFF, 0xFF, 0xFF, 0xFF)); 68StrikethroughBrush = SystemParameters.HighContrast ? SystemColors.WindowTextBrush : new SolidColorBrush(Colors.Red);

3081return _verticalLineScrollAmount * SystemParameters.WheelScrollLines; 3087get { return _canVerticallyScroll && SystemParameters.WheelScrollLines > 0; } 3101return _horizontalLineScrollAmount * SystemParameters.WheelScrollLines; 3107get { return _canHorizontallyScroll && SystemParameters.WheelScrollLines > 0; }

190bool isHighContrast = SystemParameters.HighContrast;

342double maxLength = Math.Min(SystemParameters.PrimaryScreenWidth / 2, SystemParameters.PrimaryScreenHeight / 2);

127_themeState = new ThemeState(!SystemParameters.HighContrast && SafeNativeMethods.IsUxThemeActive(), null, null); 181bool isActive = !SystemParameters.HighContrast && SafeNativeMethods.IsUxThemeActive();

83new FrameworkPropertyMetadata(SystemParameters.PrimaryScreenHeight / 3, OnVisualStatePropertyChanged));

248if (cm._parentPopup == null || !cm._parentPopup.AllowsTransparency || !SystemParameters.DropShadow) 498_parentPopup.SetResourceReference(Popup.PopupAnimationProperty, SystemParameters.MenuPopupAnimationKey);

185if ( SystemParameters.HighContrast )

44if ( SystemParameters.HighContrast )

2576timer.Interval = TimeSpan.FromMilliseconds(SystemParameters.MenuShowDelay);

637return DoubleUtil.GreaterThan(Math.Abs(currentPos.X - originalPos.X), SystemParameters.MinimumHorizontalDragDistance);

848return BooleanBoxes.Box(SystemParameters.DropShadow && ((Popup)d).AllowsTransparency); 2505bool dropFromRight = SystemParameters.MenuDropAlignment;

155int delay = SystemParameters.KeyboardDelay; 170int speed = SystemParameters.KeyboardSpeed;

609object buttonHeightResource = TryFindResource(SystemParameters.VerticalScrollBarButtonHeightKey); 610double buttonHeight = buttonHeightResource is double ? (double)buttonHeightResource : SystemParameters.VerticalScrollBarButtonHeight; 617object buttonWidthResource = TryFindResource(SystemParameters.HorizontalScrollBarButtonWidthKey); 618double buttonWidth = buttonWidthResource is double ? (double)buttonWidthResource : SystemParameters.HorizontalScrollBarButtonWidth;

157SetVerticalOffset(VerticalOffset - SystemParameters.WheelScrollLines * ((Orientation == Orientation.Vertical) ? 1.0 : ScrollViewer._scrollLineDelta)); 172SetVerticalOffset(VerticalOffset + SystemParameters.WheelScrollLines * ((Orientation == Orientation.Vertical) ? 1.0 : ScrollViewer._scrollLineDelta)); 1055get { return (SystemParameters.WheelScrollLines > 0); }

200if (tt._parentPopup == null || !tt._parentPopup.AllowsTransparency || !SystemParameters.DropShadow) 519_parentPopup.SetResourceReference(Popup.PopupAnimationProperty, SystemParameters.ToolTipPopupAnimationKey);

299int lines = SystemParameters.WheelScrollLines; 327int lines = SystemParameters.WheelScrollLines; 11615get { return (SystemParameters.WheelScrollLines > 0); }

57_systemCaretWidth = SystemParameters.CaretWidth; 281newWidth = SystemParameters.CaretWidth;

511_mouseSelectionState.Timer.Interval = TimeSpan.FromMilliseconds(Math.Max(SystemParameters.MenuShowDelay, 200));

104int minimumHorizontalDragDistance = (int)SystemParameters.MinimumHorizontalDragDistance; 105int minimumVerticalDragDistance = (int)SystemParameters.MinimumVerticalDragDistance;

1861SystemParameters.MouseVanish &&

261return SystemParameters.KeyboardCues ? BooleanBoxes.TrueBox : value; 825private static bool _alwaysShowFocusVisual = SystemParameters.KeyboardCues; 859fvs = FrameworkElement.FindResourceInternal(fe, fce: null, SystemParameters.FocusVisualStyleKey) as Style; 886fvs = FrameworkElement.FindResourceInternal(fe: null, fce, SystemParameters.FocusVisualStyleKey) as Style;

2882keyObject = typeof(SystemParameters);

308templateFixupMargin.Top -= SystemParameters.WindowResizeBorderThickness.Top; 316templateFixupMargin.Left -= SystemParameters.WindowResizeBorderThickness.Left; 324templateFixupMargin.Bottom -= SystemParameters.WindowResizeBorderThickness.Bottom; 332templateFixupMargin.Right -= SystemParameters.WindowResizeBorderThickness.Right; 409Thickness windowResizeBorderThicknessDevice = DpiHelper.LogicalThicknessToDevice(SystemParameters.WindowResizeBorderThickness, dpi.DpiScaleX, dpi.DpiScaleY); 970Thickness windowResizeBorderThicknessDevice = DpiHelper.LogicalThicknessToDevice(SystemParameters.WindowResizeBorderThickness, dpi.DpiScaleX, dpi.DpiScaleY);

1371if (SystemParameters.HighContrast) 1392if (SystemParameters.HighContrast) 1408/// When <see cref="SystemParameters.HighContrast"/> is <see langword="true" />, this property returns <see cref="SystemColors.HighlightTextBrush"/>. 1414if (SystemParameters.HighContrast) 1429/// When <see cref="SystemParameters.HighContrast"/> is <see langword="true" />, this property returns <see cref="SystemColors.HighlightTextBrush"/>. 1435if (SystemParameters.HighContrast) 1450/// When <see cref="SystemParameters.HighContrast"/> is <see langword="true" />, this property returns <see cref="SystemColors.HighlightTextBrush"/>. 1456if (SystemParameters.HighContrast) 1471/// When <see cref="SystemParameters.HighContrast"/> is <see langword="true" />, this property returns <see cref="SystemColors.HighlightTextBrush"/>. 1477if (SystemParameters.HighContrast) 1492/// When <see cref="SystemParameters.HighContrast"/> is <see langword="true" />, this property returns <see cref="SystemColors.HighlightTextBrush"/>. 1498if (SystemParameters.HighContrast) 1513/// When <see cref="SystemParameters.HighContrast"/> is <see langword="true" />, this property returns <see cref="SystemColors.HighlightTextBrush"/>. 1519if (SystemParameters.HighContrast) 1534/// When <see cref="SystemParameters.HighContrast"/> is <see langword="true" />, this property returns <see cref="SystemColors.HighlightTextBrush"/>. 1540if (SystemParameters.HighContrast)

23return ConvertFontHeight(SystemParameters.IconMetrics.lfFont.lfHeight); 36_iconFontFamily = new FontFamily(SystemParameters.IconMetrics.lfFont.lfFaceName); 50return (SystemParameters.IconMetrics.lfFont.lfItalic != 0) ? FontStyles.Italic : FontStyles.Normal; 61return FontWeight.FromOpenTypeWeight(SystemParameters.IconMetrics.lfFont.lfWeight); 76if (SystemParameters.IconMetrics.lfFont.lfUnderline != 0) 81if (SystemParameters.IconMetrics.lfFont.lfStrikeOut != 0) 100return ConvertFontHeight(SystemParameters.NonClientMetrics.lfCaptionFont.lfHeight); 114_captionFontFamily = new FontFamily(SystemParameters.NonClientMetrics.lfCaptionFont.lfFaceName); 129return (SystemParameters.NonClientMetrics.lfCaptionFont.lfItalic != 0) ? FontStyles.Italic : FontStyles.Normal; 141return FontWeight.FromOpenTypeWeight(SystemParameters.NonClientMetrics.lfCaptionFont.lfWeight); 157if (SystemParameters.NonClientMetrics.lfCaptionFont.lfUnderline != 0) 162if (SystemParameters.NonClientMetrics.lfCaptionFont.lfStrikeOut != 0) 180return ConvertFontHeight(SystemParameters.NonClientMetrics.lfSmCaptionFont.lfHeight); 194_smallCaptionFontFamily = new FontFamily(SystemParameters.NonClientMetrics.lfSmCaptionFont.lfFaceName); 209return (SystemParameters.NonClientMetrics.lfSmCaptionFont.lfItalic != 0) ? FontStyles.Italic : FontStyles.Normal; 221return FontWeight.FromOpenTypeWeight(SystemParameters.NonClientMetrics.lfSmCaptionFont.lfWeight); 237if (SystemParameters.NonClientMetrics.lfSmCaptionFont.lfUnderline != 0) 242if (SystemParameters.NonClientMetrics.lfSmCaptionFont.lfStrikeOut != 0) 261return ConvertFontHeight(SystemParameters.NonClientMetrics.lfMenuFont.lfHeight); 274_menuFontFamily = new FontFamily(SystemParameters.NonClientMetrics.lfMenuFont.lfFaceName); 288return (SystemParameters.NonClientMetrics.lfMenuFont.lfItalic != 0) ? FontStyles.Italic : FontStyles.Normal; 299return FontWeight.FromOpenTypeWeight(SystemParameters.NonClientMetrics.lfMenuFont.lfWeight); 314if (SystemParameters.NonClientMetrics.lfMenuFont.lfUnderline != 0) 319if (SystemParameters.NonClientMetrics.lfMenuFont.lfStrikeOut != 0) 337return ConvertFontHeight(SystemParameters.NonClientMetrics.lfStatusFont.lfHeight); 351_statusFontFamily = new FontFamily(SystemParameters.NonClientMetrics.lfStatusFont.lfFaceName); 366return (SystemParameters.NonClientMetrics.lfStatusFont.lfItalic != 0) ? FontStyles.Italic : FontStyles.Normal; 378return FontWeight.FromOpenTypeWeight(SystemParameters.NonClientMetrics.lfStatusFont.lfWeight); 395if (SystemParameters.NonClientMetrics.lfStatusFont.lfUnderline!= 0) 400if (SystemParameters.NonClientMetrics.lfStatusFont.lfStrikeOut != 0) 418return ConvertFontHeight(SystemParameters.NonClientMetrics.lfMessageFont.lfHeight); 447_messageFontFamily = new FontFamily(SystemParameters.NonClientMetrics.lfMessageFont.lfFaceName); 462return (SystemParameters.NonClientMetrics.lfMessageFont.lfItalic != 0) ? FontStyles.Italic : FontStyles.Normal; 473return FontWeight.FromOpenTypeWeight(SystemParameters.NonClientMetrics.lfMessageFont.lfWeight); 488if (SystemParameters.NonClientMetrics.lfMessageFont.lfUnderline != 0) 493if (SystemParameters.NonClientMetrics.lfMessageFont.lfStrikeOut != 0) 1013int dpi = SystemParameters.Dpi;

178return typeof(SystemParameters);

2297_thinHorizontalBorderHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXBORDER)); 2318_thinVerticalBorderWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYBORDER)); 2338_cursorWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXCURSOR)); 2358_cursorHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYCURSOR)); 2378_thickHorizontalBorderHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXEDGE)); 2398_thickVerticalBorderWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYEDGE)); 2418_minimumHorizontalDragDistance = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXDRAG)); 2438_minimumVerticalDragDistance = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYDRAG)); 2458_fixedFrameHorizontalBorderHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXFIXEDFRAME)); 2478_fixedFrameVerticalBorderWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYFIXEDFRAME)); 2498_focusHorizontalBorderHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXFOCUSBORDER)); 2518_focusVerticalBorderWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYFOCUSBORDER)); 2542_fullPrimaryScreenWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXFULLSCREEN)); 2565_fullPrimaryScreenHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYFULLSCREEN)); 2585_horizontalScrollBarButtonWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXHSCROLL)); 2605_horizontalScrollBarHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYHSCROLL)); 2625_horizontalScrollBarThumbWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXHTHUMB)); 2645_iconWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXICON)); 2665_iconHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYICON)); 2685_iconGridWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXICONSPACING)); 2705_iconGridHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYICONSPACING)); 2728_maximizedPrimaryScreenWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXMAXIMIZED)); 2751_maximizedPrimaryScreenHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYMAXIMIZED)); 2774_maximumWindowTrackWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXMAXTRACK)); 2797_maximumWindowTrackHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYMAXTRACK)); 2817_menuCheckmarkWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXMENUCHECK)); 2837_menuCheckmarkHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYMENUCHECK)); 2857_menuButtonWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXMENUSIZE)); 2877_menuButtonHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYMENUSIZE)); 2900_minimumWindowWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXMIN)); 2923_minimumWindowHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYMIN)); 2946_minimizedWindowWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXMINIMIZED)); 2969_minimizedWindowHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYMINIMIZED)); 2989_minimizedGridWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXMINSPACING)); 3009_minimizedGridHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYMINSPACING)); 3032_minimumWindowTrackWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXMINTRACK)); 3055_minimumWindowTrackHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYMINTRACK)); 3075_primaryScreenWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXSCREEN)); 3096_primaryScreenHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYSCREEN)); 3119_windowCaptionButtonWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXSIZE)); 3139_windowCaptionButtonHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYSIZE)); 3160_resizeFrameHorizontalBorderHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXSIZEFRAME)); 3180_resizeFrameVerticalBorderWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYSIZEFRAME)); 3200_smallIconWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXSMICON)); 3220_smallIconHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYSMICON)); 3240_smallWindowCaptionButtonWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXSMSIZE)); 3260_smallWindowCaptionButtonHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYSMSIZE)); 3283_virtualScreenWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXVIRTUALSCREEN)); 3306_virtualScreenHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYVIRTUALSCREEN)); 3327_verticalScrollBarWidth = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CXVSCROLL)); 3347_verticalScrollBarButtonHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYVSCROLL)); 3370_windowCaptionHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYCAPTION)); 3394_kanjiWindowHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYKANJIWINDOW)); 3417_menuBarHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYMENU)); 3437_verticalScrollBarThumbHeight = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.CYVTHUMB)); 3751_virtualScreenLeft = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.XVIRTUALSCREEN)); 3774_virtualScreenTop = SystemParameters.ConvertPixel(UnsafeNativeMethods.GetSystemMetrics(SM.YVIRTUALSCREEN)); 5702Size frameSizeInDips = Standard.DpiHelper.DeviceSizeToLogical(frameSize, SystemParameters.DpiX / 96.0, SystemParameters.Dpi / 96.0); 5727Size frameSizeInDips = Standard.DpiHelper.DeviceSizeToLogical(frameSize, SystemParameters.DpiX / 96.0, SystemParameters.Dpi / 96.0); 5729double captionHeightInDips = Standard.DpiHelper.DevicePixelsToLogical(new Point(0, captionHeight), SystemParameters.DpiX / 96.0, SystemParameters.Dpi / 96.0).Y;

685return SystemParameters.ThinHorizontalBorderHeight; 688return SystemParameters.ThinVerticalBorderWidth; 691return SystemParameters.CursorWidth; 694return SystemParameters.CursorHeight; 697return SystemParameters.ThickHorizontalBorderHeight; 700return SystemParameters.ThickVerticalBorderWidth; 703return SystemParameters.FixedFrameHorizontalBorderHeight; 706return SystemParameters.FixedFrameVerticalBorderWidth; 709return SystemParameters.FocusHorizontalBorderHeight; 712return SystemParameters.FocusVerticalBorderWidth; 715return SystemParameters.FullPrimaryScreenWidth; 718return SystemParameters.FullPrimaryScreenHeight; 721return SystemParameters.HorizontalScrollBarButtonWidth; 724return SystemParameters.HorizontalScrollBarHeight; 727return SystemParameters.HorizontalScrollBarThumbWidth; 730return SystemParameters.IconWidth; 733return SystemParameters.IconHeight; 736return SystemParameters.IconGridWidth; 739return SystemParameters.IconGridHeight; 742return SystemParameters.MaximizedPrimaryScreenWidth; 745return SystemParameters.MaximizedPrimaryScreenHeight; 748return SystemParameters.MaximumWindowTrackWidth; 751return SystemParameters.MaximumWindowTrackHeight; 754return SystemParameters.MenuCheckmarkWidth; 757return SystemParameters.MenuCheckmarkHeight; 760return SystemParameters.MenuButtonWidth; 763return SystemParameters.MenuButtonHeight; 766return SystemParameters.MinimumWindowWidth; 769return SystemParameters.MinimumWindowHeight; 772return SystemParameters.MinimizedWindowWidth; 775return SystemParameters.MinimizedWindowHeight; 778return SystemParameters.MinimizedGridWidth; 781return SystemParameters.MinimizedGridHeight; 784return SystemParameters.MinimumWindowTrackWidth; 787return SystemParameters.MinimumWindowTrackHeight; 790return SystemParameters.PrimaryScreenWidth; 793return SystemParameters.PrimaryScreenHeight; 796return SystemParameters.WindowCaptionButtonWidth; 799return SystemParameters.WindowCaptionButtonHeight; 802return SystemParameters.ResizeFrameHorizontalBorderHeight; 805return SystemParameters.ResizeFrameVerticalBorderWidth; 808return SystemParameters.SmallIconWidth; 811return SystemParameters.SmallIconHeight; 814return SystemParameters.SmallWindowCaptionButtonWidth; 817return SystemParameters.SmallWindowCaptionButtonHeight; 820return SystemParameters.VirtualScreenWidth; 823return SystemParameters.VirtualScreenHeight; 826return SystemParameters.VerticalScrollBarWidth; 829return SystemParameters.VerticalScrollBarButtonHeight; 832return SystemParameters.WindowCaptionHeight; 835return SystemParameters.KanjiWindowHeight; 838return SystemParameters.MenuBarHeight; 841return SystemParameters.SmallCaptionHeight; 844return SystemParameters.VerticalScrollBarThumbHeight; 847return BooleanBoxes.Box(SystemParameters.IsImmEnabled); 850return BooleanBoxes.Box(SystemParameters.IsMediaCenter); 853return BooleanBoxes.Box(SystemParameters.IsMenuDropRightAligned); 856return BooleanBoxes.Box(SystemParameters.IsMiddleEastEnabled); 859return BooleanBoxes.Box(SystemParameters.IsMousePresent); 862return BooleanBoxes.Box(SystemParameters.IsMouseWheelPresent); 865return BooleanBoxes.Box(SystemParameters.IsPenWindows); 868return BooleanBoxes.Box(SystemParameters.IsRemotelyControlled); 871return BooleanBoxes.Box(SystemParameters.IsRemoteSession); 874return BooleanBoxes.Box(SystemParameters.ShowSounds); 877return BooleanBoxes.Box(SystemParameters.IsSlowMachine); 880return BooleanBoxes.Box(SystemParameters.SwapButtons); 883return BooleanBoxes.Box(SystemParameters.IsTabletPC); 886return SystemParameters.VirtualScreenLeft; 889return SystemParameters.VirtualScreenTop; 892return SystemParameters.FocusBorderWidth; 895return SystemParameters.FocusBorderHeight; 898return BooleanBoxes.Box(SystemParameters.HighContrast); 901return BooleanBoxes.Box(SystemParameters.DropShadow); 904return BooleanBoxes.Box(SystemParameters.FlatMenu); 907return SystemParameters.WorkArea; 910return SystemParameters.IconHorizontalSpacing; 913return SystemParameters.IconVerticalSpacing; 916return SystemParameters.IconTitleWrap; 934return BooleanBoxes.Box(SystemParameters.KeyboardCues); 937return SystemParameters.KeyboardDelay; 940return BooleanBoxes.Box(SystemParameters.KeyboardPreference); 943return SystemParameters.KeyboardSpeed; 946return BooleanBoxes.Box(SystemParameters.SnapToDefaultButton); 949return SystemParameters.WheelScrollLines; 952return SystemParameters.MouseHoverTime; 955return SystemParameters.MouseHoverHeight; 958return SystemParameters.MouseHoverWidth; 961return BooleanBoxes.Box(SystemParameters.MenuDropAlignment); 964return BooleanBoxes.Box(SystemParameters.MenuFade); 967return SystemParameters.MenuShowDelay; 970return BooleanBoxes.Box(SystemParameters.ComboBoxAnimation); 973return BooleanBoxes.Box(SystemParameters.ClientAreaAnimation); 976return BooleanBoxes.Box(SystemParameters.CursorShadow); 979return BooleanBoxes.Box(SystemParameters.GradientCaptions); 982return BooleanBoxes.Box(SystemParameters.HotTracking); 985return BooleanBoxes.Box(SystemParameters.ListBoxSmoothScrolling); 988return BooleanBoxes.Box(SystemParameters.MenuAnimation); 991return BooleanBoxes.Box(SystemParameters.SelectionFade); 994return BooleanBoxes.Box(SystemParameters.StylusHotTracking); 997return BooleanBoxes.Box(SystemParameters.ToolTipAnimation); 1000return BooleanBoxes.Box(SystemParameters.ToolTipFade); 1003return BooleanBoxes.Box(SystemParameters.UIEffects); 1006return BooleanBoxes.Box(SystemParameters.MinimizeAnimation); 1009return SystemParameters.Border; 1012return SystemParameters.CaretWidth; 1015return SystemParameters.ForegroundFlashCount; 1018return BooleanBoxes.Box(SystemParameters.DragFullWindows); 1021return SystemParameters.BorderWidth; 1024return SystemParameters.ScrollWidth; 1027return SystemParameters.ScrollHeight; 1030return SystemParameters.CaptionWidth; 1033return SystemParameters.CaptionHeight; 1036return SystemParameters.SmallCaptionWidth; 1039return SystemParameters.MenuWidth; 1042return SystemParameters.MenuHeight; 1120return SystemParameters.ComboBoxPopupAnimation; 1123return SystemParameters.MenuPopupAnimation; 1126return SystemParameters.ToolTipPopupAnimation; 1129return SystemParameters.PowerLineStatus; 1369return SystemParameters.ThinHorizontalBorderHeightKey; 1372return SystemParameters.ThinVerticalBorderWidthKey; 1375return SystemParameters.CursorWidthKey; 1378return SystemParameters.CursorHeightKey; 1381return SystemParameters.ThickHorizontalBorderHeightKey; 1384return SystemParameters.ThickVerticalBorderWidthKey; 1387return SystemParameters.FixedFrameHorizontalBorderHeightKey; 1390return SystemParameters.FixedFrameVerticalBorderWidthKey; 1393return SystemParameters.FocusHorizontalBorderHeightKey; 1396return SystemParameters.FocusVerticalBorderWidthKey; 1399return SystemParameters.FullPrimaryScreenWidthKey; 1402return SystemParameters.FullPrimaryScreenHeightKey; 1405return SystemParameters.HorizontalScrollBarButtonWidthKey; 1408return SystemParameters.HorizontalScrollBarHeightKey; 1411return SystemParameters.HorizontalScrollBarThumbWidthKey; 1414return SystemParameters.IconWidthKey; 1417return SystemParameters.IconHeightKey; 1420return SystemParameters.IconGridWidthKey; 1423return SystemParameters.IconGridHeightKey; 1426return SystemParameters.MaximizedPrimaryScreenWidthKey; 1429return SystemParameters.MaximizedPrimaryScreenHeightKey; 1432return SystemParameters.MaximumWindowTrackWidthKey; 1435return SystemParameters.MaximumWindowTrackHeightKey; 1438return SystemParameters.MenuCheckmarkWidthKey; 1441return SystemParameters.MenuCheckmarkHeightKey; 1444return SystemParameters.MenuButtonWidthKey; 1447return SystemParameters.MenuButtonHeightKey; 1450return SystemParameters.MinimumWindowWidthKey; 1453return SystemParameters.MinimumWindowHeightKey; 1456return SystemParameters.MinimizedWindowWidthKey; 1459return SystemParameters.MinimizedWindowHeightKey; 1462return SystemParameters.MinimizedGridWidthKey; 1465return SystemParameters.MinimizedGridHeightKey; 1468return SystemParameters.MinimumWindowTrackWidthKey; 1471return SystemParameters.MinimumWindowTrackHeightKey; 1474return SystemParameters.PrimaryScreenWidthKey; 1477return SystemParameters.PrimaryScreenHeightKey; 1480return SystemParameters.WindowCaptionButtonWidthKey; 1483return SystemParameters.WindowCaptionButtonHeightKey; 1486return SystemParameters.ResizeFrameHorizontalBorderHeightKey; 1489return SystemParameters.ResizeFrameVerticalBorderWidthKey; 1492return SystemParameters.SmallIconWidthKey; 1495return SystemParameters.SmallIconHeightKey; 1498return SystemParameters.SmallWindowCaptionButtonWidthKey; 1501return SystemParameters.SmallWindowCaptionButtonHeightKey; 1504return SystemParameters.VirtualScreenWidthKey; 1507return SystemParameters.VirtualScreenHeightKey; 1510return SystemParameters.VerticalScrollBarWidthKey; 1513return SystemParameters.VerticalScrollBarButtonHeightKey; 1516return SystemParameters.WindowCaptionHeightKey; 1519return SystemParameters.KanjiWindowHeightKey; 1522return SystemParameters.MenuBarHeightKey; 1525return SystemParameters.SmallCaptionHeightKey; 1528return SystemParameters.VerticalScrollBarThumbHeightKey; 1531return SystemParameters.IsImmEnabledKey; 1534return SystemParameters.IsMediaCenterKey; 1537return SystemParameters.IsMenuDropRightAlignedKey; 1540return SystemParameters.IsMiddleEastEnabledKey; 1543return SystemParameters.IsMousePresentKey; 1546return SystemParameters.IsMouseWheelPresentKey; 1549return SystemParameters.IsPenWindowsKey; 1552return SystemParameters.IsRemotelyControlledKey; 1555return SystemParameters.IsRemoteSessionKey; 1558return SystemParameters.ShowSoundsKey; 1561return SystemParameters.IsSlowMachineKey; 1564return SystemParameters.SwapButtonsKey; 1567return SystemParameters.IsTabletPCKey; 1570return SystemParameters.VirtualScreenLeftKey; 1573return SystemParameters.VirtualScreenTopKey; 1576return SystemParameters.FocusBorderWidthKey; 1579return SystemParameters.FocusBorderHeightKey; 1582return SystemParameters.HighContrastKey; 1585return SystemParameters.DropShadowKey; 1588return SystemParameters.FlatMenuKey; 1591return SystemParameters.WorkAreaKey; 1594return SystemParameters.IconHorizontalSpacingKey; 1597return SystemParameters.IconVerticalSpacingKey; 1600return SystemParameters.IconTitleWrapKey; 1618return SystemParameters.KeyboardCuesKey; 1621return SystemParameters.KeyboardDelayKey; 1624return SystemParameters.KeyboardPreferenceKey; 1627return SystemParameters.KeyboardSpeedKey; 1630return SystemParameters.SnapToDefaultButtonKey; 1633return SystemParameters.WheelScrollLinesKey; 1636return SystemParameters.MouseHoverTimeKey; 1639return SystemParameters.MouseHoverHeightKey; 1642return SystemParameters.MouseHoverWidthKey; 1645return SystemParameters.MenuDropAlignmentKey; 1648return SystemParameters.MenuFadeKey; 1651return SystemParameters.MenuShowDelayKey; 1654return SystemParameters.ComboBoxAnimationKey; 1657return SystemParameters.ClientAreaAnimationKey; 1660return SystemParameters.CursorShadowKey; 1663return SystemParameters.GradientCaptionsKey; 1666return SystemParameters.HotTrackingKey; 1669return SystemParameters.ListBoxSmoothScrollingKey; 1672return SystemParameters.MenuAnimationKey; 1675return SystemParameters.SelectionFadeKey; 1678return SystemParameters.StylusHotTrackingKey; 1681return SystemParameters.ToolTipAnimationKey; 1684return SystemParameters.ToolTipFadeKey; 1687return SystemParameters.UIEffectsKey; 1690return SystemParameters.MinimizeAnimationKey; 1693return SystemParameters.BorderKey; 1696return SystemParameters.CaretWidthKey; 1699return SystemParameters.ForegroundFlashCountKey; 1702return SystemParameters.DragFullWindowsKey; 1705return SystemParameters.BorderWidthKey; 1708return SystemParameters.ScrollWidthKey; 1711return SystemParameters.ScrollHeightKey; 1714return SystemParameters.CaptionWidthKey; 1717return SystemParameters.CaptionHeightKey; 1720return SystemParameters.SmallCaptionWidthKey; 1723return SystemParameters.MenuWidthKey; 1726return SystemParameters.MenuHeightKey; 1804return SystemParameters.ComboBoxPopupAnimationKey; 1807return SystemParameters.MenuPopupAnimationKey; 1810return SystemParameters.ToolTipPopupAnimationKey; 1813return SystemParameters.FocusVisualStyleKey; 1816return SystemParameters.NavigationChromeDownLevelStyleKey; 1819return SystemParameters.NavigationChromeStyleKey; 1861return SystemParameters.PowerLineStatusKey; 1872return SystemParameters.FocusVisualStyleKey; 1905return SystemParameters.NavigationChromeStyleKey; 1908return SystemParameters.NavigationChromeDownLevelStyleKey;

1246System.Windows.Input.KeyboardNavigation.AlwaysShowFocusVisual = SystemParameters.KeyboardCues; 1326if (SystemParameters.InvalidateDeviceDependentCache()) 1338if (SystemParameters.InvalidateDisplayDependentCache()) 1349SystemParameters.InvalidatePowerDependentCache()) 1358SystemParameters.InvalidateCache(); 1359SystemParameters.InvalidateDerivedThemeRelatedProperties(); 1380if (SystemParameters.InvalidateCache((int)wParam)) 1391SystemParameters.InvalidateWindowFrameThicknessProperties(); 1409SystemParameters.InvalidateIsGlassEnabled(); 1413SystemParameters.InvalidateWindowGlassColorizationProperties();

176if ( SystemParameters.HighContrast) 303if (SystemParameters.HighContrast)

866return SystemParameters.ClientAreaAnimation &&

678return SystemParameters.PowerLineStatus == PowerLineStatus.Online && 679SystemParameters.ClientAreaAnimation &&

401return SystemParameters.ClientAreaAnimation &&

809return SystemParameters.ClientAreaAnimation &&

866return SystemParameters.ClientAreaAnimation &&

678return SystemParameters.PowerLineStatus == PowerLineStatus.Online && 679SystemParameters.ClientAreaAnimation &&

401return SystemParameters.ClientAreaAnimation &&

809return SystemParameters.ClientAreaAnimation &&

185(!AccessibilitySwitches.UseNetFx47CompatibleAccessibilityFeatures && SystemParameters.HighContrast)

125if (!SystemParameters.HighContrast)

211get { return (SystemParameters.WheelScrollLines > 0); } 718SetVerticalOffset(VerticalOffset - SystemParameters.WheelScrollLines * internalScrollDelta); 733SetVerticalOffset(VerticalOffset + SystemParameters.WheelScrollLines * internalScrollDelta);

234if (!SystemParameters.HighContrast && DoubleUtil.GreaterThan(_separatorOpacity, 0))

53Size size = new Size(SystemParameters.SmallIconWidth, SystemParameters.SmallIconHeight);

580if (newValueSource > BaseValueSource.Inherited && !SystemParameters.HighContrast)

177if (SystemParameters.HighContrast || !popup.IsOpen)

1175timer.Interval = TimeSpan.FromMilliseconds(SystemParameters.MenuShowDelay + CloseSubmenuTimerDelayBuffer); 1179timer.Interval = TimeSpan.FromMilliseconds(SystemParameters.MenuShowDelay);