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Diffstat (limited to 'forms/source/inc/controlfeatureinterception.hxx')
-rw-r--r-- | forms/source/inc/controlfeatureinterception.hxx | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/forms/source/inc/controlfeatureinterception.hxx b/forms/source/inc/controlfeatureinterception.hxx new file mode 100644 index 000000000..294d777dc --- /dev/null +++ b/forms/source/inc/controlfeatureinterception.hxx @@ -0,0 +1,90 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_FORMS_SOURCE_INC_CONTROLFEATUREINTERCEPTION_HXX +#define INCLUDED_FORMS_SOURCE_INC_CONTROLFEATUREINTERCEPTION_HXX + +#include <com/sun/star/frame/XDispatchProviderInterceptor.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> + +#include <memory> + +#include "urltransformer.hxx" + + +namespace frm +{ + + + class UrlTransformer; + + //= ControlFeatureInterception + + /** helper class for controls which allow some of their features to be intercepted + by external instances + + For using this class, instantiate it as member, derive yourself from + <type scope="css::frame">XDispatchProviderInterception</type>, and forward all + respective methods to this member. + + Additionally, don't forget to call <member>dispose</member> when your class is disposed itself. + */ + class ControlFeatureInterception + { + private: + css::uno::Reference< css::frame::XDispatchProviderInterceptor > + m_xFirstDispatchInterceptor; + ::std::unique_ptr< UrlTransformer > m_pUrlTransformer; + + public: + /** retrieves our URL transformer, so our clients may use it, too + */ + const UrlTransformer& getTransformer() const { return *m_pUrlTransformer; } + + public: + ControlFeatureInterception( const css::uno::Reference< css::uno::XComponentContext >& _rxORB ); + + // XDispatchProviderInterception + /// @throws css::uno::RuntimeException + void registerDispatchProviderInterceptor( const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& Interceptor ); + /// @throws css::uno::RuntimeException + void releaseDispatchProviderInterceptor( const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& Interceptor ); + + // XComponent + void dispose(); + + /** queries the interceptor chain for the given dispatch, with a blank target frame and no frame search flags + */ + css::uno::Reference< css::frame::XDispatch > + queryDispatch( const css::util::URL& _rURL ); + + /** queries the interceptor chain for the URL given as ASCII string, + with a blank target frame and no frame search flags + */ + css::uno::Reference< css::frame::XDispatch > + queryDispatch( const char* _pAsciiURL ); + }; + + +} // namespace frm + + +#endif // INCLUDED_FORMS_SOURCE_INC_CONTROLFEATUREINTERCEPTION_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |