sw/source/uibase/inc/unodispatch.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 #ifndef INCLUDED_SW_SOURCE_UIBASE_INC_UNODISPATCH_HXX
  20 #define INCLUDED_SW_SOURCE_UIBASE_INC_UNODISPATCH_HXX
  21
  22 #include <com/sun/star/frame/XDispatchProviderInterception.hpp>
  23 #include <com/sun/star/frame/XDispatchProviderInterceptor.hpp>
  24 #include <com/sun/star/view/XSelectionChangeListener.hpp>
  25 #include <com/sun/star/frame/XDispatch.hpp>
  26 #include <com/sun/star/frame/XInterceptorInfo.hpp>
  27 #include <cppuhelper/implbase.hxx>
  28 #include <vector>
  29 #include <vcl/svapp.hxx>
  30
  31 class SwView;
  32 class SwXDispatch;
  33
  34 class SwXDispatchProviderInterceptor final : public cppu::WeakImplHelper
  35 <
  36     css::frame::XDispatchProviderInterceptor,
  37     css::lang::XEventListener,
  38     css::frame::XInterceptorInfo
  39 >
  40 {
  41     class DispatchMutexLock_Impl
  42     {
  43         //::osl::MutexGuard   aGuard; #102295# solar mutex has to be used currently
  44         SolarMutexGuard aGuard;
  45     public:
  46         DispatchMutexLock_Impl();
  47         ~DispatchMutexLock_Impl();
  48     };
  49     friend class DispatchMutexLock_Impl;
  50
  51 //    ::osl::Mutex                     m_aMutex;#102295# solar mutex has to be used currently
  52
  53     // the component which's dispatches we're intercepting
  54     css::uno::Reference< css::frame::XDispatchProviderInterception>   m_xIntercepted;
  55
  56     // chaining
  57     css::uno::Reference< css::frame::XDispatchProvider>           m_xSlaveDispatcher;
  58     css::uno::Reference< css::frame::XDispatchProvider>           m_xMasterDispatcher;
  59
  60     rtl::Reference<SwXDispatch>                                   m_xDispatch;
  61
  62     SwView* m_pView;
  63
  64 public:
  65     SwXDispatchProviderInterceptor(SwView& rView);
  66     virtual ~SwXDispatchProviderInterceptor() override;
  67
  68     //XDispatchProvider
  69     virtual css::uno::Reference< css::frame::XDispatch > SAL_CALL queryDispatch( const css::util::URL& aURL, const OUString& aTargetFrameName, sal_Int32 nSearchFlags ) override;
  70     virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > SAL_CALL queryDispatches( const css::uno::Sequence< css::frame::DispatchDescriptor >& aDescripts ) override;
  71
  72     //XDispatchProviderInterceptor
  73     virtual css::uno::Reference< css::frame::XDispatchProvider > SAL_CALL getSlaveDispatchProvider(  ) override;
  74     virtual void SAL_CALL setSlaveDispatchProvider( const css::uno::Reference< css::frame::XDispatchProvider >& xNewDispatchProvider ) override;
  75     virtual css::uno::Reference< css::frame::XDispatchProvider > SAL_CALL getMasterDispatchProvider(  ) override;
  76     virtual void SAL_CALL setMasterDispatchProvider( const css::uno::Reference< css::frame::XDispatchProvider >& xNewSupplier ) override;
  77
  78     // XEventListener
  79     virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
  80
  81     // XInterceptorInfo
  82     virtual css::uno::Sequence<OUString> SAL_CALL getInterceptedURLs() override;
  83
  84     // view destroyed
  85     void    Invalidate();
  86 };
  87
  88 struct StatusStruct_Impl
  89 {
  90     css::uno::Reference< css::frame::XStatusListener> xListener;
  91     css::util::URL                                    aURL;
  92 };
  93 class SwXDispatch final : public cppu::WeakImplHelper
  94 <
  95     css::frame::XDispatch,
  96     css::view::XSelectionChangeListener
  97 >
  98 {
  99     SwView*             m_pView;
 100     std::vector< StatusStruct_Impl > m_aStatusListenerVector;
 101     bool            m_bOldEnable;
 102     bool            m_bListenerAdded;
 103 public:
 104     SwXDispatch(SwView& rView);
 105     virtual ~SwXDispatch() override;
 106
 107     virtual void SAL_CALL dispatch( const css::util::URL& aURL, const css::uno::Sequence< css::beans::PropertyValue >& aArgs ) override;
 108     virtual void SAL_CALL addStatusListener( const css::uno::Reference< css::frame::XStatusListener >& xControl, const css::util::URL& aURL ) override;
 109     virtual void SAL_CALL removeStatusListener( const css::uno::Reference< css::frame::XStatusListener >& xControl, const css::util::URL& aURL ) override;
 110
 111     //XSelectionChangeListener
 112     virtual void SAL_CALL selectionChanged( const css::lang::EventObject& aEvent ) override;
 113
 114     //XEventListener
 115     virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
 116
 117     static const char* GetDBChangeURL();
 118 };
 119
 120 #endif
 121
 122 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */