chart2/source/controller/main/ChartFrameloader.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.
   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 #pragma once
  20
  21 #include <osl/conditn.hxx>
  22 #include <com/sun/star/frame/XSynchronousFrameLoader.hpp>
  23 #include <com/sun/star/lang/XServiceInfo.hpp>
  24 #include <cppuhelper/implbase.hxx>
  25
  26 namespace com::sun::star::uno { class XComponentContext; }
  27
  28 namespace chart
  29 {
  30
  31 class ChartFrameLoader : public ::cppu::WeakImplHelper<
  32          css::frame::XSynchronousFrameLoader
  33          , css::lang::XServiceInfo
  34         >
  35 {
  36 private:
  37     css::uno::Reference< css::uno::XComponentContext>        m_xCC;
  38     bool            m_bCancelRequired;
  39     ::osl::Condition    m_oCancelFinished;
  40
  41 private:
  42     bool impl_checkCancel();
  43
  44 public:
  45     ChartFrameLoader() = delete;
  46
  47     explicit ChartFrameLoader(css::uno::Reference< css::uno::XComponentContext > const & xContext);
  48     virtual ~ChartFrameLoader() override;
  49
  50     // css::lang::XServiceInfo
  51     virtual OUString SAL_CALL getImplementationName() override;
  52     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
  53     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
  54
  55     // css::frame::XFrameLoader
  56
  57     virtual sal_Bool SAL_CALL
  58         load( const css::uno::Sequence< css::beans::PropertyValue >& rMediaDescriptor
  59                 ,const css::uno::Reference< css::frame::XFrame >& xFrame ) override;
  60
  61     virtual void SAL_CALL
  62         cancel() override;
  63 };
  64
  65 } //namespace chart
  66
  67 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */