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#ifndef PIXELMETRICS_H

#define PIXELMETRICS_H

#include <e32base.h>

#define S60_Rnd_Env

#ifdef S60_Rnd_Env

#pragma message ("Building in supported environment")

const TInt KUnknownBase = -5000;

NONSHARABLE_CLASS( QStyle )

    {

    public:

        enum PixelMetric {

            PM_ButtonMargin,

            PM_ButtonDefaultIndicator,

            PM_MenuButtonIndicator,

            PM_ButtonShiftHorizontal,

            PM_ButtonShiftVertical,

            PM_DefaultFrameWidth,

            PM_SpinBoxFrameWidth,

            PM_ComboBoxFrameWidth,

            PM_MaximumDragDistance,

            PM_ScrollBarExtent,

            PM_ScrollBarSliderMin,

            PM_SliderThickness,             // total slider thickness

            PM_SliderControlThickness,      // thickness of the business part

            PM_SliderLength,                // total length of slider

            PM_SliderTickmarkOffset,        //

            PM_SliderSpaceAvailable,        // available space for slider to move

            PM_DockWidgetSeparatorExtent,

            PM_DockWidgetHandleExtent,

            PM_DockWidgetFrameWidth,

            PM_TabBarTabOverlap,

            PM_TabBarTabHSpace,

            PM_TabBarTabVSpace,

            PM_TabBarBaseHeight,

            PM_TabBarBaseOverlap,

            PM_ProgressBarChunkWidth,

            PM_SplitterWidth,

            PM_TitleBarHeight,

            PM_MenuScrollerHeight,

            PM_MenuHMargin,

            PM_MenuVMargin,

            PM_MenuPanelWidth,

            PM_MenuTearoffHeight,

            PM_MenuDesktopFrameWidth,

            PM_MenuBarPanelWidth,

            PM_MenuBarItemSpacing,

            PM_MenuBarVMargin,

            PM_MenuBarHMargin,

            PM_IndicatorWidth,

            PM_IndicatorHeight,

            PM_ExclusiveIndicatorWidth,

            PM_ExclusiveIndicatorHeight,

            PM_CheckListButtonSize,

            PM_CheckListControllerSize,

            PM_DialogButtonsSeparator,

            PM_DialogButtonsButtonWidth,

            PM_DialogButtonsButtonHeight,

            PM_MdiSubWindowFrameWidth,

            PM_MDIFrameWidth = PM_MdiSubWindowFrameWidth,            //obsolete

            PM_MdiSubWindowMinimizedWidth,

            PM_MDIMinimizedWidth = PM_MdiSubWindowMinimizedWidth,    //obsolete

            PM_HeaderMargin,

            PM_HeaderMarkSize,

            PM_HeaderGripMargin,

            PM_TabBarTabShiftHorizontal,

            PM_TabBarTabShiftVertical,

            PM_TabBarScrollButtonWidth,

            PM_ToolBarFrameWidth,

            PM_ToolBarHandleExtent,

            PM_ToolBarItemSpacing,

            PM_ToolBarItemMargin,

            PM_ToolBarSeparatorExtent,

            PM_ToolBarExtensionExtent,

            PM_SpinBoxSliderHeight,

            PM_DefaultTopLevelMargin,

            PM_DefaultChildMargin,

            PM_DefaultLayoutSpacing,

            PM_ToolBarIconSize,

            PM_ListViewIconSize,

            PM_IconViewIconSize,

            PM_SmallIconSize,

            PM_LargeIconSize,

            PM_FocusFrameVMargin,

            PM_FocusFrameHMargin,

            PM_ToolTipLabelFrameWidth,

            PM_CheckBoxLabelSpacing,

            PM_TabBarIconSize,

            PM_SizeGripSize,

            PM_DockWidgetTitleMargin,

            PM_MessageBoxIconSize,

            PM_ButtonIconSize,

            PM_DockWidgetTitleBarButtonMargin,

            PM_RadioButtonLabelSpacing,

            PM_LayoutLeftMargin,

            PM_LayoutTopMargin,

            PM_LayoutRightMargin,

            PM_LayoutBottomMargin,

            PM_LayoutHorizontalSpacing,

            PM_LayoutVerticalSpacing,

            PM_TabBar_ScrollButtonOverlap,

            PM_TextCursorWidth,

            PM_TabCloseIndicatorWidth,

            PM_TabCloseIndicatorHeight,

            PM_ScrollView_ScrollBarSpacing,

            PM_SubMenuOverlap,

            // do not add any values below/greater than this

            PM_CustomBase = 0xf0000000,

            // The following are custom values needed to draw the S60Style according scalable UIs.

            // Width of 9-part frame-corner

            PM_Custom_FrameCornerWidth,

            // Height of 9-part frame corner

            PM_Custom_FrameCornerHeight,

            // Bold line width

            PM_Custom_BoldLineWidth,

            // Thin line width

            PM_Custom_ThinLineWidth,

            // Height of a popup info messagebox

            PM_Custom_MessageBoxHeight

        };

    };

#else

#pragma message ("Building in non-supported environment, this probably fails")

#endif

// Pixel metrics version information.

class TPixelMetricsVersion

    {

    public:

        TInt majorVersion;

        TInt minorVersion;

    };

NONSHARABLE_CLASS(PixelMetrics)

{

    public:

        static TPixelMetricsVersion Version();

        static TInt PixelMetricValue(QStyle::PixelMetric);

    private:

        static TInt PixelMetricMenuValue( QStyle::PixelMetric menuValue, TRect mainPaneRect );

        static TInt PixelMetricTabValue( QStyle::PixelMetric tabValue, TRect appWindow, TBool landscape );

};

#endif // PIXELMETRICS_H