/****************************************************************************+
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**+
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the utility applications of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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**+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#ifndef PIXELMETRICS_H+
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#define PIXELMETRICS_H+
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+
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#include <e32base.h>+
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#define S60_Rnd_Env+
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+
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#ifdef S60_Rnd_Env+
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#pragma message ("Building in supported environment")+
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+
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const TInt KUnknownBase = -5000;+
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+
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NONSHARABLE_CLASS( QStyle )+
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    {+
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    public:+
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        enum PixelMetric {+
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            PM_ButtonMargin,+
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            PM_ButtonDefaultIndicator,+
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            PM_MenuButtonIndicator,+
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            PM_ButtonShiftHorizontal,+
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            PM_ButtonShiftVertical,+
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+
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            PM_DefaultFrameWidth,+
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            PM_SpinBoxFrameWidth,+
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            PM_ComboBoxFrameWidth,+
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+
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            PM_MaximumDragDistance,+
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+
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            PM_ScrollBarExtent,+
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            PM_ScrollBarSliderMin,+
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+
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            PM_SliderThickness,             // total slider thickness+
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            PM_SliderControlThickness,      // thickness of the business part+
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            PM_SliderLength,                // total length of slider+
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            PM_SliderTickmarkOffset,        //+
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            PM_SliderSpaceAvailable,        // available space for slider to move+
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+
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            PM_DockWidgetSeparatorExtent,+
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            PM_DockWidgetHandleExtent,+
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            PM_DockWidgetFrameWidth,+
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+
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            PM_TabBarTabOverlap,+
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            PM_TabBarTabHSpace,+
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            PM_TabBarTabVSpace,+
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            PM_TabBarBaseHeight,+
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            PM_TabBarBaseOverlap,+
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+
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            PM_ProgressBarChunkWidth,+
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+
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            PM_SplitterWidth,+
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            PM_TitleBarHeight,+
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+
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            PM_MenuScrollerHeight,+
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            PM_MenuHMargin,+
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            PM_MenuVMargin,+
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            PM_MenuPanelWidth,+
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            PM_MenuTearoffHeight,+
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            PM_MenuDesktopFrameWidth,+
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+
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            PM_MenuBarPanelWidth,+
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            PM_MenuBarItemSpacing,+
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            PM_MenuBarVMargin,+
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            PM_MenuBarHMargin,+
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+
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            PM_IndicatorWidth,+
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            PM_IndicatorHeight,+
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            PM_ExclusiveIndicatorWidth,+
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            PM_ExclusiveIndicatorHeight,+
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            PM_CheckListButtonSize,+
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            PM_CheckListControllerSize,+
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+
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            PM_DialogButtonsSeparator,+
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            PM_DialogButtonsButtonWidth,+
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            PM_DialogButtonsButtonHeight,+
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+
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            PM_MdiSubWindowFrameWidth,+
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            PM_MDIFrameWidth = PM_MdiSubWindowFrameWidth,            //obsolete+
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            PM_MdiSubWindowMinimizedWidth,+
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            PM_MDIMinimizedWidth = PM_MdiSubWindowMinimizedWidth,    //obsolete+
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+
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            PM_HeaderMargin,+
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            PM_HeaderMarkSize,+
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            PM_HeaderGripMargin,+
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            PM_TabBarTabShiftHorizontal,+
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            PM_TabBarTabShiftVertical,+
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            PM_TabBarScrollButtonWidth,+
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+
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            PM_ToolBarFrameWidth,+
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            PM_ToolBarHandleExtent,+
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            PM_ToolBarItemSpacing,+
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            PM_ToolBarItemMargin,+
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            PM_ToolBarSeparatorExtent,+
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            PM_ToolBarExtensionExtent,+
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+
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            PM_SpinBoxSliderHeight,+
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+
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            PM_DefaultTopLevelMargin,+
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            PM_DefaultChildMargin,+
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            PM_DefaultLayoutSpacing,+
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+
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            PM_ToolBarIconSize,+
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            PM_ListViewIconSize,+
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            PM_IconViewIconSize,+
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            PM_SmallIconSize,+
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            PM_LargeIconSize,+
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+
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            PM_FocusFrameVMargin,+
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            PM_FocusFrameHMargin,+
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+
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            PM_ToolTipLabelFrameWidth,+
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            PM_CheckBoxLabelSpacing,+
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            PM_TabBarIconSize,+
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            PM_SizeGripSize,+
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            PM_DockWidgetTitleMargin,+
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            PM_MessageBoxIconSize,+
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            PM_ButtonIconSize,+
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+
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            PM_DockWidgetTitleBarButtonMargin,+
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+
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            PM_RadioButtonLabelSpacing,+
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            PM_LayoutLeftMargin,+
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            PM_LayoutTopMargin,+
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            PM_LayoutRightMargin,+
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            PM_LayoutBottomMargin,+
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            PM_LayoutHorizontalSpacing,+
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            PM_LayoutVerticalSpacing,+
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            PM_TabBar_ScrollButtonOverlap,+
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+
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            PM_TextCursorWidth,+
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+
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            PM_TabCloseIndicatorWidth,+
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            PM_TabCloseIndicatorHeight,+
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+
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            PM_ScrollView_ScrollBarSpacing,+
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            PM_SubMenuOverlap,+
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+
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            // do not add any values below/greater than this+
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            PM_CustomBase = 0xf0000000,+
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+
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            // The following are custom values needed to draw the S60Style according scalable UIs.+
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            // Width of 9-part frame-corner+
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            PM_Custom_FrameCornerWidth,+
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            // Height of 9-part frame corner+
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            PM_Custom_FrameCornerHeight,+
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            // Bold line width+
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            PM_Custom_BoldLineWidth,+
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            // Thin line width+
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            PM_Custom_ThinLineWidth,+
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            // Height of a popup info messagebox+
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            PM_Custom_MessageBoxHeight+
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        };+
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+
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    };+
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#else+
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#pragma message ("Building in non-supported environment, this probably fails")+
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#endif+
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+
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+
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// Pixel metrics version information.+
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class TPixelMetricsVersion+
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    {+
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    public:+
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        TInt majorVersion;+
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        TInt minorVersion;+
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    };+
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+
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NONSHARABLE_CLASS(PixelMetrics)+
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{+
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    public:+
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        static TPixelMetricsVersion Version();+
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        static TInt PixelMetricValue(QStyle::PixelMetric);+
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+
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    private:+
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        static TInt PixelMetricMenuValue( QStyle::PixelMetric menuValue, TRect mainPaneRect );+
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        static TInt PixelMetricTabValue( QStyle::PixelMetric tabValue, TRect appWindow, TBool landscape );+
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};+
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+
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#endif // PIXELMETRICS_H+
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