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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /framework/source/inc/dispatch/loaddispatcher.hxx
parentInitial commit. (diff)
downloadlibreoffice-upstream/1%7.0.4.tar.xz
libreoffice-upstream/1%7.0.4.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+/* -*- 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_FRAMEWORK_SOURCE_INC_DISPATCH_LOADDISPATCHER_HXX
+#define INCLUDED_FRAMEWORK_SOURCE_INC_DISPATCH_LOADDISPATCHER_HXX
+
+#include <loadenv/loadenv.hxx>
+
+#include <com/sun/star/frame/XNotifyingDispatch.hpp>
+#include <com/sun/star/frame/XSynchronousDispatch.hpp>
+
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/weakref.hxx>
+
+namespace framework{
+
+/** @short implements a dispatch object which can be used to load
+ non-visible components (by using the mechanism of ContentHandler)
+ or visible-components (by using the mechanism of FrameLoader).
+ */
+class LoadDispatcher : public ::cppu::WeakImplHelper< css::frame::XNotifyingDispatch, // => XDispatch => XInterface
+ css::frame::XSynchronousDispatch >
+{
+
+ // member
+
+ private:
+ osl::Mutex m_mutex;
+
+ /** @short TODO document me */
+ css::uno::WeakReference< css::frame::XFrame > m_xOwnerFrame;
+
+ /** @short TODO document me */
+ OUString m_sTarget;
+
+ /** @short TODO document me */
+ sal_Int32 m_nSearchFlags;
+
+ /** @short TODO document me */
+ LoadEnv m_aLoader;
+
+ // native interface
+
+ public:
+
+ /** @short creates a new instance and initialize it with all necessary parameters.
+
+ @descr Every instance of such LoadDispatcher can be used for the specified context only.
+ That means: it can be used to load any further requested content into the here(!)
+ specified target frame.
+
+ @param xContext
+ will be used to create own needed services on demand.
+
+ @param xOwnerFrame
+ used as startpoint to locate the right target frame.
+
+ @param sTargetName
+ the name or the target frame for loading or a special qualifier
+ which define such target.
+
+ @param nSearchFlags
+ used in case sTargetFrame isn't a special one.
+ */
+ LoadDispatcher(const css::uno::Reference< css::uno::XComponentContext >& xContext,
+ const css::uno::Reference< css::frame::XFrame >& xOwnerFrame ,
+ const OUString& sTargetName ,
+ sal_Int32 nSearchFlags);
+
+ /** @short used to free internal resources.
+ */
+ virtual ~LoadDispatcher() override;
+
+ // uno interface
+
+ public:
+
+ // XNotifyingDispatch
+ virtual void SAL_CALL dispatchWithNotification(const css::util::URL& aURL ,
+ const css::uno::Sequence< css::beans::PropertyValue >& lArguments,
+ const css::uno::Reference< css::frame::XDispatchResultListener >& xListener ) override;
+
+ // XDispatch
+ virtual void SAL_CALL dispatch(const css::util::URL& aURL ,
+ const css::uno::Sequence< css::beans::PropertyValue >& lArguments) override;
+
+ virtual void SAL_CALL addStatusListener(const css::uno::Reference< css::frame::XStatusListener >& xListener,
+ const css::util::URL& aURL ) override;
+
+ virtual void SAL_CALL removeStatusListener(const css::uno::Reference< css::frame::XStatusListener >& xListener,
+ const css::util::URL& aURL ) override;
+
+ // XSynchronousDispatch
+ virtual css::uno::Any SAL_CALL dispatchWithReturnValue( const css::util::URL& aURL ,
+ const css::uno::Sequence< css::beans::PropertyValue >& lArguments ) override;
+
+ private:
+ css::uno::Any impl_dispatch( const css::util::URL& rURL,
+ const css::uno::Sequence< css::beans::PropertyValue >& lArguments,
+ const css::uno::Reference< css::frame::XDispatchResultListener >& xListener );
+}; // class LoadDispatcher
+
+} // namespace framework
+
+#endif // INCLUDED_FRAMEWORK_SOURCE_INC_DISPATCH_LOADDISPATCHER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */