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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /vcl/inc/impfontmetricdata.hxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/vcl/inc/impfontmetricdata.hxx b/vcl/inc/impfontmetricdata.hxx
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+/* -*- 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 <sal/config.h>
+
+#include <vcl/dllapi.h>
+#include <tools/long.hxx>
+#include <tools/ref.hxx>
+#include "fontattributes.hxx"
+#include "sft.hxx"
+
+#include <vector>
+
+class ImplFontMetricData;
+typedef tools::SvRef<ImplFontMetricData> 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();
+ void ImplInitFlags( const OutputDevice* pDev );
+ void ImplCalcLineSpacing(LogicalFontInstance *pFontInstance);
+ void ImplInitBaselines(LogicalFontInstance *pFontInstance);
+
+private:
+ bool ShouldUseWinMetrics(const vcl::TTGlobalFontInfo& rInfo) 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: */