oox/inc/drawingml/colorchoicecontext.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 #ifndef INCLUDED_OOX_DRAWINGML_COLORCHOICECONTEXT_HXX
  21 #define INCLUDED_OOX_DRAWINGML_COLORCHOICECONTEXT_HXX
  22
  23 #include <oox/core/contexthandler2.hxx>
  24
  25 namespace oox {
  26 namespace drawingml {
  27
  28 class Color;
  29
  30
  31 /** Context handler for the different color value elements (a:scrgbClr,
  32     a:srgbClr, a:hslClr, a:sysClr, a:schemeClr, a:prstClr). */
  33 class ColorValueContext : public ::oox::core::ContextHandler2
  34 {
  35 public:
  36     explicit            ColorValueContext( ::oox::core::ContextHandler2Helper const & rParent, Color& rColor );
  37
  38
  39     virtual void onStartElement(
  40                             const ::oox::AttributeList& rAttribs ) override;
  41
  42     virtual ::oox::core::ContextHandlerRef
  43                         onCreateContext(
  44                             sal_Int32 nElement,
  45                             const ::oox::AttributeList& rAttribs ) override;
  46
  47 private:
  48     Color&              mrColor;
  49 };
  50
  51
  52 /** Context handler for elements that *contain* a color value element
  53     (a:scrgbClr, a:srgbClr, a:hslClr, a:sysClr, a:schemeClr, a:prstClr). */
  54 class ColorContext : public ::oox::core::ContextHandler2
  55 {
  56 public:
  57     explicit            ColorContext( ::oox::core::ContextHandler2Helper const & rParent, Color& rColor );
  58
  59     virtual ::oox::core::ContextHandlerRef
  60                         onCreateContext(
  61                             sal_Int32 nElement,
  62                             const ::oox::AttributeList& rAttribs ) override;
  63
  64 private:
  65     Color&              mrColor;
  66 };
  67
  68
  69 } // namespace drawingml
  70 } // namespace oox
  71
  72 #endif
  73
  74 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */