xmloff/source/style/FillStyleContext.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 <com/sun/star/awt/ColorStop.hpp>
  23 #include <com/sun/star/io/XOutputStream.hpp>
  24 #include <xmloff/xmlstyle.hxx>
  25 #include <rtl/ustring.hxx>
  26 #include <sal/types.h>
  27
  28 #include <vector>
  29
  30 // draw:gradient context
  31
  32 class XMLGradientStyleContext: public SvXMLStyleContext
  33 {
  34 private:
  35     css::uno::Any          maAny;
  36     OUString               maStrName;
  37     std::vector<css::awt::ColorStop> maColorStopVec;
  38
  39 public:
  40
  41     XMLGradientStyleContext( SvXMLImport& rImport, sal_Int32 nElement,
  42                            const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList );
  43     virtual ~XMLGradientStyleContext() override;
  44
  45     virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
  46         sal_Int32 nElement,
  47         const css::uno::Reference<css::xml::sax::XFastAttributeList>& AttrList) override;
  48
  49     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
  50
  51     virtual bool IsTransient() const override;
  52 };
  53
  54 // draw:hatch context
  55
  56 class XMLHatchStyleContext: public SvXMLStyleContext
  57 {
  58 private:
  59     css::uno::Any          maAny;
  60     OUString               maStrName;
  61
  62 public:
  63
  64     XMLHatchStyleContext( SvXMLImport& rImport, sal_Int32 nElement,
  65                            const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList );
  66     virtual ~XMLHatchStyleContext() override;
  67
  68     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
  69
  70     virtual bool IsTransient() const override;
  71 };
  72
  73 // draw:fill-image context
  74
  75 class XMLBitmapStyleContext: public SvXMLStyleContext
  76 {
  77 private:
  78     css::uno::Any          maAny;
  79     OUString               maStrName;
  80     css::uno::Reference < css::io::XOutputStream > mxBase64Stream;
  81
  82 public:
  83
  84     XMLBitmapStyleContext( SvXMLImport& rImport, sal_Int32 nElement,
  85                            const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList );
  86     virtual ~XMLBitmapStyleContext() override;
  87
  88     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
  89         sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
  90
  91     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
  92
  93     virtual bool IsTransient() const override;
  94 };
  95
  96 // draw:transparency context
  97
  98 class XMLTransGradientStyleContext: public SvXMLStyleContext
  99 {
 100 private:
 101     css::uno::Any          maAny;
 102     OUString               maStrName;
 103     std::vector<css::awt::ColorStop> maColorStopVec; // Transparency is handled as color gray.
 104
 105 public:
 106
 107     XMLTransGradientStyleContext( SvXMLImport& rImport, sal_Int32 nElement,
 108                            const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList );
 109     virtual ~XMLTransGradientStyleContext() override;
 110
 111     virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
 112         sal_Int32 nElement,
 113         const css::uno::Reference<css::xml::sax::XFastAttributeList>& AttrList) override;
 114
 115     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
 116
 117     virtual bool IsTransient() const override;
 118 };
 119
 120 class XMLTransparencyStopContext: public SvXMLStyleContext
 121 {
 122 private:
 123
 124 public:
 125
 126     XMLTransparencyStopContext(SvXMLImport& rImport, sal_Int32 nElement,
 127                            const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList,
 128                            std::vector<css::awt::ColorStop>& rColorStopVec);
 129     virtual ~XMLTransparencyStopContext() override;
 130 };
 131
 132 // draw:marker context
 133
 134 class XMLMarkerStyleContext: public SvXMLStyleContext
 135 {
 136 private:
 137     css::uno::Any          maAny;
 138     OUString               maStrName;
 139
 140 public:
 141
 142     XMLMarkerStyleContext( SvXMLImport& rImport, sal_Int32 nElement,
 143                            const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList );
 144     virtual ~XMLMarkerStyleContext() override;
 145
 146     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
 147
 148     virtual bool IsTransient() const override;
 149 };
 150
 151 // draw:marker context
 152
 153 class XMLDashStyleContext: public SvXMLStyleContext
 154 {
 155 private:
 156     css::uno::Any          maAny;
 157     OUString               maStrName;
 158
 159 public:
 160
 161     XMLDashStyleContext( SvXMLImport& rImport, sal_Int32 nElement,
 162                            const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList );
 163     virtual ~XMLDashStyleContext() override;
 164
 165     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
 166
 167     virtual bool IsTransient() const override;
 168 };
 169
 170 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */