drawinglayer/source/tools/emfppen.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include "emfpbrush.hxx"
  23 #include <vector>
  24
  25 namespace emfplushelper
  26 {
  27     const sal_uInt32 EmfPlusLineCapTypeSquare = 0x00000001;
  28     const sal_uInt32 EmfPlusLineCapTypeRound = 0x00000002;
  29
  30     const sal_uInt32 EmfPlusLineJoinTypeMiter = 0x00000000;
  31     const sal_uInt32 EmfPlusLineJoinTypeBevel = 0x00000001;
  32     const sal_uInt32 EmfPlusLineJoinTypeRound = 0x00000002;
  33     const sal_uInt32 EmfPlusLineJoinTypeMiterClipped = 0x00000003;
  34
  35     const sal_Int32 EmfPlusLineStyleSolid = 0x00000000;
  36     const sal_Int32 EmfPlusLineStyleDash = 0x00000001;
  37     const sal_Int32 EmfPlusLineStyleDot = 0x00000002;
  38     const sal_Int32 EmfPlusLineStyleDashDot = 0x00000003;
  39     const sal_Int32 EmfPlusLineStyleDashDotDot = 0x00000004;
  40     const sal_Int32 EmfPlusLineStyleCustom = 0x00000005;
  41
  42     const sal_uInt32 EmfPlusPenDataTransform = 0x00000001;
  43     const sal_uInt32 EmfPlusPenDataStartCap = 0x00000002;
  44     const sal_uInt32 EmfPlusPenDataEndCap = 0x00000004;
  45     const sal_uInt32 EmfPlusPenDataJoin = 0x00000008;
  46     const sal_uInt32 EmfPlusPenDataMiterLimit = 0x00000010;
  47     const sal_uInt32 EmfPlusPenDataLineStyle = 0x00000020;
  48     const sal_uInt32 EmfPlusPenDataDashedLineCap = 0x00000040;
  49     const sal_uInt32 EmfPlusPenDataDashedLineOffset = 0x00000080;
  50     const sal_uInt32 EmfPlusPenDataDashedLine = 0x00000100;
  51     const sal_uInt32 EmfPlusPenDataAlignment = 0x00000200;
  52     const sal_uInt32 EmfPlusPenDataCompoundLine = 0x00000400;
  53     const sal_uInt32 EmfPlusPenDataCustomStartCap = 0x00000800;
  54     const sal_uInt32 EmfPlusPenDataCustomEndCap = 0x000001000;
  55
  56     enum LineCapType
  57     {
  58         LineCapTypeFlat = 0x00000000,
  59         LineCapTypeSquare = 0x00000001,
  60         LineCapTypeRound = 0x00000002,
  61         LineCapTypeTriangle = 0x00000003,
  62         LineCapTypeNoAnchor = 0x00000010,
  63         LineCapTypeSquareAnchor = 0x00000011,
  64         LineCapTypeRoundAnchor = 0x00000012,
  65         LineCapTypeDiamondAnchor = 0x00000013,
  66         LineCapTypeArrowAnchor = 0x00000014,
  67         LineCapTypeAnchorMask = 0x000000F0,
  68         LineCapTypeCustom = 0x000000FF
  69     };
  70
  71     enum LineJoinType
  72     {
  73         LineJoinTypeMiter = 0x00000000,
  74         LineJoinTypeBevel = 0x00000001,
  75         LineJoinTypeRound = 0x00000002,
  76         LineJoinTypeMiterClipped = 0x00000003
  77     };
  78
  79     enum DashedLineCapType
  80     {
  81         DashedLineCapTypeFlat = 0x00000000,
  82         DashedLineCapTypeRound = 0x00000002,
  83         DashedLineCapTypeTriangle = 0x00000003
  84     };
  85
  86     enum PenAlignment
  87     {
  88         PenAlignmentCenter = 0x00000000,
  89         PenAlignmentInset = 0x00000001,
  90         PenAlignmentLeft = 0x00000002,
  91         PenAlignmentOutset = 0x00000003,
  92         PenAlignmentRight = 0x00000004
  93     };
  94
  95     struct EMFPCustomLineCap;
  96
  97     struct EMFPPen : public EMFPBrush
  98     {
  99         basegfx::B2DHomMatrix pen_transformation;   //TODO: This isn't used
 100         sal_uInt32 penDataFlags;
 101         sal_uInt32 penUnit;
 102         float penWidth;
 103         sal_Int32 startCap;
 104         sal_Int32 endCap;
 105         sal_Int32 lineJoin;
 106         float miterLimit;
 107         sal_Int32 dashStyle;
 108         sal_Int32 dashCap;
 109         float dashOffset;
 110         std::vector<float> dashPattern;
 111         sal_Int32 alignment;
 112         std::vector<float> compoundArray;
 113         sal_Int32 customStartCapLen;
 114         std::unique_ptr<EMFPCustomLineCap> customStartCap;
 115         sal_Int32 customEndCapLen;
 116         std::unique_ptr<EMFPCustomLineCap> customEndCap;
 117
 118         EMFPPen();
 119
 120         virtual ~EMFPPen() override;
 121
 122         void Read(SvStream& s, EmfPlusHelperData const & rR);
 123
 124         static sal_Int8 lcl_convertStrokeCap(sal_uInt32 nEmfStroke);
 125         static sal_Int8 lcl_convertLineJoinType(sal_uInt32 nEmfLineJoin);
 126     };
 127 }
 128
 129 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */