chart2/source/controller/main/UndoCommandDispatch.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   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/.
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   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 #pragma once
  20
  21 #include "CommandDispatch.hxx"
  22 #include <rtl/ref.hxx>
  23
  24 namespace com::sun::star::document { class XUndoManager; }
  25 namespace com::sun::star::frame { class XModel; }
  26
  27 namespace chart
  28 {
  29 class ChartModel;
  30
  31 /** This is a CommandDispatch implementation for Undo and Redo.
  32  */
  33 class UndoCommandDispatch : public CommandDispatch
  34 {
  35 public:
  36     explicit UndoCommandDispatch(
  37         const css::uno::Reference< css::uno::XComponentContext > & xContext,
  38         rtl::Reference<::chart::ChartModel> xModel );
  39     virtual ~UndoCommandDispatch() override;
  40
  41     // late initialisation, especially for adding as listener
  42     virtual void initialize() override;
  43
  44 protected:
  45     // ____ XDispatch ____
  46     virtual void SAL_CALL dispatch(
  47         const css::util::URL& URL,
  48         const css::uno::Sequence< css::beans::PropertyValue >& Arguments ) override;
  49
  50     // ____ WeakComponentImplHelperBase ____
  51     /// is called when this is disposed
  52     virtual void disposing(std::unique_lock<std::mutex>& rGuard) override;
  53
  54     // ____ XEventListener (base of XModifyListener) ____
  55     virtual void SAL_CALL disposing(
  56         const css::lang::EventObject& Source ) override;
  57
  58     virtual void fireStatusEvent(
  59         const OUString & rURL,
  60         const css::uno::Reference< css::frame::XStatusListener > & xSingleListener ) override;
  61
  62 private:
  63     rtl::Reference<::chart::ChartModel> m_xModel;
  64     css::uno::Reference< css::document::XUndoManager > m_xUndoManager;
  65 };
  66
  67 } //  namespace chart
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */