/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #pragma once #include #include #include #include #include "fontattributes.hxx" #include class ImplFontMetricData; typedef tools::SvRef ImplFontMetricDataRef; class OutputDevice; namespace vcl::font { class FontSelectPattern; } class LogicalFontInstance; class VCL_DLLPUBLIC ImplFontMetricData final : public FontAttributes, public SvRefBase { public: explicit ImplFontMetricData( const vcl::font::FontSelectPattern& ); // font instance attributes from the font request tools::Long GetWidth() const { return mnWidth; } Degree10 GetOrientation() const { return mnOrientation; } void SetWidth(tools::Long nWidth) { mnWidth=nWidth; } void SetOrientation(Degree10 nOrientation) { mnOrientation=nOrientation; } // font metrics measured for the font instance tools::Long GetAscent() const { return mnAscent; } tools::Long GetDescent() const { return mnDescent; } tools::Long GetInternalLeading() const { return mnIntLeading; } tools::Long GetExternalLeading() const { return mnExtLeading; } int GetSlant() const { return mnSlant; } tools::Long GetMinKashida() const { return mnMinKashida; } tools::Long GetHangingBaseline() const { return mnHangingBaseline; } void SetSlant(int nSlant) { mnSlant=nSlant; } void SetMinKashida( tools::Long nMinKashida ) { mnMinKashida=nMinKashida; } // font attributes queried from the font instance bool IsFullstopCentered() const { return mbFullstopCentered; } tools::Long GetBulletOffset() const { return mnBulletOffset; } void SetFullstopCenteredFlag(bool bFullstopCentered) { mbFullstopCentered = bFullstopCentered; } // font metrics that are usually derived from the measurements tools::Long GetUnderlineSize() const { return mnUnderlineSize; } tools::Long GetUnderlineOffset() const { return mnUnderlineOffset; } tools::Long GetBoldUnderlineSize() const { return mnBUnderlineSize; } tools::Long GetBoldUnderlineOffset() const { return mnBUnderlineOffset; } tools::Long GetDoubleUnderlineSize() const { return mnDUnderlineSize; } tools::Long GetDoubleUnderlineOffset1() const { return mnDUnderlineOffset1; } tools::Long GetDoubleUnderlineOffset2() const { return mnDUnderlineOffset2; } tools::Long GetWavelineUnderlineSize() const { return mnWUnderlineSize; } tools::Long GetWavelineUnderlineOffset() const { return mnWUnderlineOffset; } tools::Long GetAboveUnderlineSize() const { return mnAboveUnderlineSize; } tools::Long GetAboveUnderlineOffset() const { return mnAboveUnderlineOffset; } tools::Long GetAboveBoldUnderlineSize() const { return mnAboveBUnderlineSize; } tools::Long GetAboveBoldUnderlineOffset() const { return mnAboveBUnderlineOffset; } tools::Long GetAboveDoubleUnderlineSize() const { return mnAboveDUnderlineSize; } tools::Long GetAboveDoubleUnderlineOffset1() const { return mnAboveDUnderlineOffset1; } tools::Long GetAboveDoubleUnderlineOffset2() const { return mnAboveDUnderlineOffset2; } tools::Long GetAboveWavelineUnderlineSize() const { return mnAboveWUnderlineSize; } tools::Long GetAboveWavelineUnderlineOffset() const { return mnAboveWUnderlineOffset; } tools::Long GetStrikeoutSize() const { return mnStrikeoutSize; } tools::Long GetStrikeoutOffset() const { return mnStrikeoutOffset; } tools::Long GetBoldStrikeoutSize() const { return mnBStrikeoutSize; } tools::Long GetBoldStrikeoutOffset() const { return mnBStrikeoutOffset; } tools::Long GetDoubleStrikeoutSize() const { return mnDStrikeoutSize; } tools::Long GetDoubleStrikeoutOffset1() const { return mnDStrikeoutOffset1; } tools::Long GetDoubleStrikeoutOffset2() const { return mnDStrikeoutOffset2; } void ImplInitTextLineSize( const OutputDevice* pDev ); void ImplInitAboveTextLineSize( const OutputDevice* pDev ); void ImplInitFlags( const OutputDevice* pDev ); void ImplCalcLineSpacing(LogicalFontInstance *pFontInstance); void ImplInitBaselines(LogicalFontInstance *pFontInstance); private: bool ImplInitTextLineSizeHarfBuzz(LogicalFontInstance *pFontInstance); bool ShouldUseWinMetrics(int, int, int, int, int, int) const; // font instance attributes from the font request tools::Long mnHeight; // Font size tools::Long mnWidth; // Reference Width Degree10 mnOrientation; // Rotation in 1/10 degrees // font metrics measured for the font instance tools::Long mnAscent; // Ascent tools::Long mnDescent; // Descent tools::Long mnIntLeading; // Internal Leading tools::Long mnExtLeading; // External Leading int mnSlant; // Slant (Italic/Oblique) tools::Long mnMinKashida; // Minimal width of kashida (Arabic) tools::Long mnHangingBaseline; // Offset of hanging baseline to Romn baseline // font attributes queried from the font instance bool mbFullstopCentered; tools::Long mnBulletOffset; // Offset to position non-print character // font metrics that are usually derived from the measurements tools::Long mnUnderlineSize; // Lineheight of Underline tools::Long mnUnderlineOffset; // Offset from Underline to Baseline tools::Long mnBUnderlineSize; // Height of bold underline tools::Long mnBUnderlineOffset; // Offset from bold underline to baseline tools::Long mnDUnderlineSize; // Height of double underline tools::Long mnDUnderlineOffset1; // Offset from double underline to baseline tools::Long mnDUnderlineOffset2; // Offset from double underline to baseline tools::Long mnWUnderlineSize; // Height of WaveLine underline tools::Long mnWUnderlineOffset; // Offset from WaveLine underline to baseline, but centrered to WaveLine tools::Long mnAboveUnderlineSize; // Height of single underline (for Vertical Right) tools::Long mnAboveUnderlineOffset; // Offset from single underline to baseline (for Vertical Right) tools::Long mnAboveBUnderlineSize; // Height of bold underline (for Vertical Right) tools::Long mnAboveBUnderlineOffset; // Offset from bold underline to baseline (for Vertical Right) tools::Long mnAboveDUnderlineSize; // Height of double underline (for Vertical Right) tools::Long mnAboveDUnderlineOffset1; // Offset from double underline to baseline (for Vertical Right) tools::Long mnAboveDUnderlineOffset2; // Offset from double underline to baseline (for Vertical Right) tools::Long mnAboveWUnderlineSize; // Height of WaveLine-strike-out (for Vertical Right) tools::Long mnAboveWUnderlineOffset; // Offset from WaveLine-strike-out to baseline, but centrered to the WaveLine (for Vertical Right) tools::Long mnStrikeoutSize; // Height of single strike-out tools::Long mnStrikeoutOffset; // Offset from single strike-out to baseline tools::Long mnBStrikeoutSize; // Height of bold strike-out tools::Long mnBStrikeoutOffset; // Offset of bold strike-out to baseline tools::Long mnDStrikeoutSize; // Height of double strike-out tools::Long mnDStrikeoutOffset1; // Offset of double strike-out to baseline tools::Long mnDStrikeoutOffset2; // Offset of double strike-out to baseline }; /* vim:set shiftwidth=4 softtabstop=4 expandtab: */