222 lines
8.8 KiB
C++
222 lines
8.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
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#include <com/sun/star/container/XIndexContainer.hpp>
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#include <com/sun/star/lang/XSingleComponentFactory.hpp>
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#include <com/sun/star/beans/PropertyValue.hpp>
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#include <com/sun/star/uno/Sequence.h>
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#include <com/sun/star/uno/XComponentContext.hpp>
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#include <rtl/ustring.hxx>
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#include <comphelper/attributelist.hxx>
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#include <cppuhelper/implbase.hxx>
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namespace framework{
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class ReadMenuDocumentHandlerBase : public ::cppu::WeakImplHelper< css::xml::sax::XDocumentHandler >
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{
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public:
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ReadMenuDocumentHandlerBase();
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virtual ~ReadMenuDocumentHandlerBase() override;
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// XDocumentHandler
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virtual void SAL_CALL startDocument() override = 0;
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virtual void SAL_CALL endDocument() override = 0;
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virtual void SAL_CALL startElement(
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const OUString& aName,
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const css::uno::Reference< css::xml::sax::XAttributeList > &xAttribs) override = 0;
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virtual void SAL_CALL endElement(const OUString& aName) override = 0;
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virtual void SAL_CALL characters(const OUString& aChars) override = 0;
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virtual void SAL_CALL ignorableWhitespace(const OUString& aWhitespaces) override;
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virtual void SAL_CALL processingInstruction(const OUString& aTarget,
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const OUString& aData) override;
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virtual void SAL_CALL setDocumentLocator(
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const css::uno::Reference< css::xml::sax::XLocator > &xLocator) override;
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protected:
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OUString getErrorLineString();
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css::uno::Reference< css::xml::sax::XLocator > m_xLocator;
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css::uno::Reference< css::xml::sax::XDocumentHandler> m_xReader;
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void initPropertyCommon( css::uno::Sequence< css::beans::PropertyValue > &rProps,
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const OUString &rCommandURL, const OUString &rHelpId,
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const OUString &rLabel, sal_Int16 nItemStyleBits );
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private:
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OUString m_aType;
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OUString m_aLabel;
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OUString m_aContainer;
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OUString m_aHelpURL;
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OUString m_aCommandURL;
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OUString m_aStyle;
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};
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class OReadMenuDocumentHandler final : public ReadMenuDocumentHandlerBase
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{
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public:
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OReadMenuDocumentHandler(
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const css::uno::Reference< css::container::XIndexContainer >& rItemContainer );
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virtual ~OReadMenuDocumentHandler() override;
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// XDocumentHandler
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virtual void SAL_CALL startDocument() override;
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virtual void SAL_CALL endDocument() override;
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virtual void SAL_CALL startElement(
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const OUString& aName,
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const css::uno::Reference< css::xml::sax::XAttributeList > &xAttribs) override;
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virtual void SAL_CALL endElement(const OUString& aName) override;
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virtual void SAL_CALL characters(const OUString& aChars) override;
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private:
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int m_nElementDepth;
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enum class ReaderMode { None, MenuBar, MenuPopup };
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ReaderMode m_eReaderMode;
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css::uno::Reference< css::container::XIndexContainer > m_xMenuBarContainer;
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css::uno::Reference< css::lang::XSingleComponentFactory > m_xContainerFactory;
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}; // OReadMenuDocumentHandler
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class OReadMenuBarHandler final : public ReadMenuDocumentHandlerBase
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{
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public:
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OReadMenuBarHandler(
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const css::uno::Reference< css::container::XIndexContainer >& rMenuBarContainer,
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const css::uno::Reference< css::lang::XSingleComponentFactory >& rContainerFactory );
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virtual ~OReadMenuBarHandler() override;
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// XDocumentHandler
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virtual void SAL_CALL startDocument() override;
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virtual void SAL_CALL endDocument() override;
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virtual void SAL_CALL startElement(
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const OUString& aName,
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const css::uno::Reference< css::xml::sax::XAttributeList > &xAttribs) override;
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virtual void SAL_CALL endElement(const OUString& aName) override;
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virtual void SAL_CALL characters(const OUString& aChars) override;
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private:
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int m_nElementDepth;
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bool m_bMenuMode;
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css::uno::Reference< css::container::XIndexContainer > m_xMenuBarContainer;
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css::uno::Reference< css::lang::XSingleComponentFactory > m_xContainerFactory;
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}; // OReadMenuBarHandler
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class OReadMenuHandler final : public ReadMenuDocumentHandlerBase
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{
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public:
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OReadMenuHandler( const css::uno::Reference< css::container::XIndexContainer >& rMenuContainer,
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const css::uno::Reference< css::lang::XSingleComponentFactory >& rContainerFactory );
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virtual ~OReadMenuHandler() override;
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// XDocumentHandler
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virtual void SAL_CALL startDocument() override;
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virtual void SAL_CALL endDocument() override;
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virtual void SAL_CALL startElement(
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const OUString& aName,
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const css::uno::Reference< css::xml::sax::XAttributeList > &xAttribs) override;
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virtual void SAL_CALL endElement(const OUString& aName) override;
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virtual void SAL_CALL characters(const OUString& aChars) override;
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private:
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int m_nElementDepth;
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bool m_bMenuPopupMode;
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css::uno::Reference< css::container::XIndexContainer > m_xMenuContainer;
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css::uno::Reference< css::lang::XSingleComponentFactory > m_xContainerFactory;
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}; // OReadMenuHandler
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class OReadMenuPopupHandler final : public ReadMenuDocumentHandlerBase
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{
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public:
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OReadMenuPopupHandler( const css::uno::Reference< css::container::XIndexContainer >& rMenuContainer,
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const css::uno::Reference< css::lang::XSingleComponentFactory >& rContainerFactory );
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virtual ~OReadMenuPopupHandler() override;
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// XDocumentHandler
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virtual void SAL_CALL startDocument() override;
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virtual void SAL_CALL endDocument() override;
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virtual void SAL_CALL startElement(
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const OUString& aName,
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const css::uno::Reference<
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css::xml::sax::XAttributeList > &xAttribs) override;
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virtual void SAL_CALL endElement(const OUString& aName) override;
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virtual void SAL_CALL characters(const OUString& aChars) override;
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private:
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enum NextElementClose { ELEM_CLOSE_NONE, ELEM_CLOSE_MENUITEM, ELEM_CLOSE_MENUSEPARATOR };
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int m_nElementDepth;
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bool m_bMenuMode;
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css::uno::Reference< css::container::XIndexContainer > m_xMenuContainer;
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css::uno::Reference< css::lang::XSingleComponentFactory > m_xContainerFactory;
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css::uno::Reference< css::uno::XComponentContext > m_xComponentContext;
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NextElementClose m_nNextElementExpected;
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}; // OReadMenuPopupHandler
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class OWriteMenuDocumentHandler final
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{
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public:
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OWriteMenuDocumentHandler(
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const css::uno::Reference< css::container::XIndexAccess >& rMenuBarContainer,
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const css::uno::Reference< css::xml::sax::XDocumentHandler >& rDocumentHandler,
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bool bIsMenuBar );
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~OWriteMenuDocumentHandler();
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/// @throws css::xml::sax::SAXException
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/// @throws css::uno::RuntimeException
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void WriteMenuDocument();
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private:
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/// @throws css::xml::sax::SAXException
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/// @throws css::uno::RuntimeException
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void WriteMenu( const css::uno::Reference< css::container::XIndexAccess >& rSubMenuContainer );
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void WriteMenuItem( const OUString& aCommandURL, const OUString& aLabel, const OUString& aHelpURL, sal_Int16 nStyle );
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void WriteMenuSeparator();
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css::uno::Reference< css::container::XIndexAccess > m_xMenuBarContainer;
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css::uno::Reference< css::xml::sax::XDocumentHandler > m_xWriteDocumentHandler;
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rtl::Reference< ::comphelper::AttributeList > m_xEmptyList;
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bool m_bIsMenuBar;
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};
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} // namespace framework
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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