sfx2/source/inc/eventsupplier.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/.
   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
  20 #ifndef INCLUDED_SFX2_SOURCE_INC_EVENTSUPPLIER_HXX
  21 #define INCLUDED_SFX2_SOURCE_INC_EVENTSUPPLIER_HXX
  22
  23 #include <sal/types.h>
  24
  25 #include <com/sun/star/document/DocumentEvent.hpp>
  26 #include <com/sun/star/container/XNameReplace.hpp>
  27 #include <com/sun/star/document/XEventListener.hpp>
  28 #include <com/sun/star/document/XEventBroadcaster.hpp>
  29 #include <com/sun/star/uno/Reference.hxx>
  30 #include <com/sun/star/uno/Type.hxx>
  31 #include <cppuhelper/implbase.hxx>
  32
  33 namespace comphelper
  34 {
  35     class NamedValueCollection;
  36 }
  37
  38 class SfxObjectShell;
  39 class SvxMacro;
  40
  41
  42 class SfxEvents_Impl : public ::cppu::WeakImplHelper< css::container::XNameReplace, css::document::XEventListener  >
  43 {
  44     css::uno::Sequence< OUString >     maEventNames;
  45     css::uno::Sequence< css::uno::Any >                 maEventData;
  46     css::uno::Reference< css::document::XEventBroadcaster >  mxBroadcaster;
  47     ::osl::Mutex                    maMutex;
  48     SfxObjectShell                 *mpObjShell;
  49
  50 public:
  51                                 SfxEvents_Impl( SfxObjectShell* pShell,
  52                                                 css::uno::Reference< css::document::XEventBroadcaster > const & xBroadcaster );
  53                                virtual ~SfxEvents_Impl() override;
  54
  55     //  --- XNameReplace ---
  56     virtual void SAL_CALL       replaceByName( const OUString & aName, const css::uno::Any & aElement ) override;
  57
  58     //  --- XNameAccess ( parent of XNameReplace ) ---
  59     virtual css::uno::Any SAL_CALL        getByName( const OUString& aName ) override;
  60     virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
  61     virtual sal_Bool SAL_CALL   hasByName( const OUString& aName ) override;
  62
  63     //  --- XElementAccess ( parent of XNameAccess ) ---
  64     virtual css::uno::Type SAL_CALL    getElementType() override;
  65     virtual sal_Bool SAL_CALL   hasElements() override;
  66
  67     // --- ::document::XEventListener ---
  68     virtual void SAL_CALL       notifyEvent( const css::document::EventObject& aEvent ) override;
  69
  70     // --- ::lang::XEventListener ---
  71     virtual void SAL_CALL       disposing( const css::lang::EventObject& Source ) override;
  72
  73     // convert and normalize
  74     static std::unique_ptr<SvxMacro>  ConvertToMacro( const css::uno::Any& rElement, SfxObjectShell* pDoc );
  75     static void                 NormalizeMacro( const css::uno::Any& rIn, css::uno::Any& rOut, SfxObjectShell* pDoc );
  76     static void                 NormalizeMacro(
  77                                     const ::comphelper::NamedValueCollection& i_eventDescriptor,
  78                                     ::comphelper::NamedValueCollection& o_normalizedDescriptor,
  79                                     SfxObjectShell* i_document );
  80     static void Execute( css::uno::Any const & aEventData, const css::document::DocumentEvent& aTrigger, SfxObjectShell* pDoc );
  81
  82 private:
  83     /// Check if script URL whitelist exists, and if so, if current script url is part of it
  84     static bool isScriptURLAllowed(const OUString& aScriptURL);
  85 };
  86
  87 #endif
  88
  89 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */