LibreOffice Module framework (master) 1
imagesdocumenthandler.hxx
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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/xml/sax/XDocumentHandler.hpp>
23
25#include <rtl/ustring.hxx>
27
28#include <unordered_map>
29
30namespace framework{
31
32// Hash code function for using in all hash maps of follow implementation.
33
34class OReadImagesDocumentHandler final : public ::cppu::WeakImplHelper< css::xml::sax::XDocumentHandler >
35{
36 public:
38 {
53 };
54
56 {
59 };
60
62 virtual ~OReadImagesDocumentHandler() override;
63
64 // XDocumentHandler
65 virtual void SAL_CALL startDocument() override;
66
67 virtual void SAL_CALL endDocument() override;
68
69 virtual void SAL_CALL startElement(
70 const OUString& aName,
71 const css::uno::Reference< css::xml::sax::XAttributeList > &xAttribs) override;
72
73 virtual void SAL_CALL endElement(const OUString& aName) override;
74
75 virtual void SAL_CALL characters(const OUString& aChars) override;
76
77 virtual void SAL_CALL ignorableWhitespace(const OUString& aWhitespaces) override;
78
79 virtual void SAL_CALL processingInstruction(const OUString& aTarget,
80 const OUString& aData) override;
81
82 virtual void SAL_CALL setDocumentLocator(
83 const css::uno::Reference< css::xml::sax::XLocator > &xLocator) override;
84
85 private:
86 OUString getErrorLineString();
87
88 class ImageHashMap : public std::unordered_map< OUString, Image_XML_Entry >
89 {
90 };
91
97 css::uno::Reference< css::xml::sax::XLocator > m_xLocator;
98};
99
101{
102 public:
104 const ImageItemDescriptorList& aItems,
105 css::uno::Reference< css::xml::sax::XDocumentHandler > const &
106 rWriteDocumentHandler);
108
111 void WriteImagesDocument();
112
113 private:
117
120 void WriteImage( const ImageItemDescriptor* );
121
123 css::uno::Reference< css::xml::sax::XDocumentHandler > m_xWriteDocumentHandler;
124 css::uno::Reference< css::xml::sax::XAttributeList > m_xEmptyList;
128};
129
130} // namespace framework
131
132/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual void SAL_CALL startElement(const OUString &aName, const css::uno::Reference< css::xml::sax::XAttributeList > &xAttribs) override
virtual void SAL_CALL startDocument() override
virtual void SAL_CALL ignorableWhitespace(const OUString &aWhitespaces) override
virtual void SAL_CALL characters(const OUString &aChars) override
virtual void SAL_CALL endDocument() override
OReadImagesDocumentHandler(ImageItemDescriptorList &aItems)
virtual void SAL_CALL setDocumentLocator(const css::uno::Reference< css::xml::sax::XLocator > &xLocator) override
virtual void SAL_CALL processingInstruction(const OUString &aTarget, const OUString &aData) override
virtual void SAL_CALL endElement(const OUString &aName) override
css::uno::Reference< css::xml::sax::XLocator > m_xLocator
css::uno::Reference< css::xml::sax::XAttributeList > m_xEmptyList
css::uno::Reference< css::xml::sax::XDocumentHandler > m_xWriteDocumentHandler
void WriteImageList(const ImageItemDescriptorList *)
void WriteImage(const ImageItemDescriptor *)
const ImageItemDescriptorList & m_rImageItemList
OWriteImagesDocumentHandler(const ImageItemDescriptorList &aItems, css::uno::Reference< css::xml::sax::XDocumentHandler > const &rWriteDocumentHandler)
std::vector< ImageItemDescriptor > ImageItemDescriptorList