LibreOffice Module oox (master)  1
datasourcecontext.hxx
Go to the documentation of this file.
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_CHART_DATASOURCECONTEXT_HXX
21 #define INCLUDED_OOX_DRAWINGML_CHART_DATASOURCECONTEXT_HXX
22 
23 #include <memory>
25 #include <svl/zforlist.hxx>
26 
27 namespace oox::drawingml::chart {
28 
29 
31 
33 
34 
37 class DoubleSequenceContext final : public DataSequenceContextBase
38 {
39 public:
41  virtual ~DoubleSequenceContext() override;
42 
43  virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
44  virtual void onCharacters( const OUString& rChars ) override;
45 
46 private:
48 
49 private:
50  sal_Int32 mnPtIndex;
51  std::unique_ptr<SvNumberFormatter>
53 };
54 
55 
59 class StringSequenceContext final : public DataSequenceContextBase
60 {
61 public:
63  virtual ~StringSequenceContext() override;
64 
65  virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
66  virtual void onCharacters( const OUString& rChars ) override;
67 
68 private:
69  sal_Int32 mnPtIndex;
70 };
71 
72 
73 struct DataSourceModel;
74 
78 class DataSourceContext final : public ContextBase< DataSourceModel >
79 {
80 public:
82  virtual ~DataSourceContext() override;
83 
84  virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
85 };
86 
87 
88 } // namespace oox::drawingml::chart
89 
90 #endif
91 
92 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual ::oox::core::ContextHandlerRef onCreateContext(sal_Int32 nElement, const AttributeList &rAttribs) override
Will be called to create a context handler for the passed element.
StringSequenceContext(::oox::core::ContextHandler2Helper &rParent, DataSequenceModel &rModel)
Handler for a double sequence context (c:numLit, c:numRef elements).
virtual void onCharacters(const OUString &rChars) override
Will be called before a new child element starts, or if the current element is about to be left...
virtual ::oox::core::ContextHandlerRef onCreateContext(sal_Int32 nElement, const AttributeList &rAttribs) override
Will be called to create a context handler for the passed element.
ContextBase< DataSequenceModel > DataSequenceContextBase
Provides access to attribute values of an element.
DataSourceContext(::oox::core::ContextHandler2Helper &rParent, DataSourceModel &rModel)
Handler for a data source context (c:bubbleSize, c:cat, c:minus, c:plus, c:val, c:xVal, c:yVal elements).
::rtl::Reference< ContextHandler > ContextHandlerRef
virtual void onCharacters(const OUString &rChars) override
Will be called before a new child element starts, or if the current element is about to be left...
virtual ::oox::core::ContextHandlerRef onCreateContext(sal_Int32 nElement, const AttributeList &rAttribs) override
Will be called to create a context handler for the passed element.
std::unique_ptr< SvNumberFormatter > mpNumberFormatter
Current data point index.
Handler for a string sequence context (c:multiLvlStrRef, c:strLit, c:strRef elements).
Helper class that provides a context stack.
DoubleSequenceContext(::oox::core::ContextHandler2Helper &rParent, DataSequenceModel &rModel)