svx/source/dialog/imapwnd.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 #ifndef INCLUDED_SVX_SOURCE_DIALOG_IMAPWND_HXX
  20 #define INCLUDED_SVX_SOURCE_DIALOG_IMAPWND_HXX
  21
  22 #include <utility>
  23 #include <vcl/imapobj.hxx>
  24 #include <vcl/transfer.hxx>
  25 #include <vcl/imap.hxx>
  26 #include <sfx2/frame.hxx>
  27 #include <svx/graphctl.hxx>
  28 #include <svl/itempool.hxx>
  29
  30 #include <com/sun/star/frame/XFrame.hpp>
  31
  32 struct NotifyInfo
  33 {
  34     OUString    aMarkURL;
  35     OUString    aMarkAltText;
  36     OUString    aMarkTarget;
  37     bool    bNewObj;
  38     bool    bOneMarked;
  39     bool    bActivated;
  40 };
  41
  42
  43 #define SVD_IMAP_USERDATA   0x0001
  44
  45 typedef std::shared_ptr< IMapObject > IMapObjectPtr;
  46
  47 class IMapUserData : public SdrObjUserData
  48 {
  49     // #i98386# use std::shared_ptr here due to cloning possibilities
  50     IMapObjectPtr           mpObj;
  51
  52 public:
  53
  54                    explicit IMapUserData( IMapObjectPtr xIMapObj ) :
  55                                 SdrObjUserData  ( SdrInventor::IMap, SVD_IMAP_USERDATA ),
  56                                 mpObj           (std::move( xIMapObj )) {}
  57
  58                             IMapUserData( const IMapUserData& rIMapUserData ) :
  59                                 SdrObjUserData  ( SdrInventor::IMap, SVD_IMAP_USERDATA ),
  60                                 mpObj           ( rIMapUserData.mpObj ) {}
  61
  62     virtual std::unique_ptr<SdrObjUserData> Clone( SdrObject * ) const override { return std::unique_ptr<SdrObjUserData>(new IMapUserData( *this )); }
  63
  64     const IMapObjectPtr&    GetObject() const { return mpObj; }
  65     void                    ReplaceObject( const IMapObjectPtr& pNewIMapObject ) { mpObj = pNewIMapObject; }
  66 };
  67
  68 class IMapWindow;
  69
  70 class IMapDropTargetHelper final : public DropTargetHelper
  71 {
  72     IMapWindow& m_rImapWindow;
  73 public:
  74     IMapDropTargetHelper(IMapWindow& rImapWindow);
  75
  76     // DropTargetHelper
  77     virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ) override;
  78     virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ) override;
  79 };
  80
  81 class IMapWindow final : public GraphCtrl
  82 {
  83     NotifyInfo          aInfo;
  84     ImageMap            aIMap;
  85     TargetList          aTargetList;
  86     Link<IMapWindow&,void> aInfoLink;
  87     rtl::Reference<SfxItemPool> pIMapPool;
  88     css::uno::Reference< css::frame::XFrame >
  89                         mxDocumentFrame;
  90     std::unique_ptr<IMapDropTargetHelper> mxDropTargetHelper;
  91     std::unique_ptr<weld::Menu> mxPopupMenu;
  92
  93     void                MenuSelectHdl(const OUString& rId);
  94
  95     // GraphCtrl
  96     virtual bool        MouseButtonUp(const MouseEvent& rMEvt) override;
  97     virtual void        SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
  98     virtual bool        Command(const CommandEvent& rCEvt) override;
  99     virtual OUString    RequestHelp(tools::Rectangle& rHelpArea) override;
 100     virtual void        SdrObjCreated( const SdrObject& rObj ) override;
 101     virtual void        SdrObjChanged( const SdrObject& rObj ) override;
 102     virtual void        MarkListHasChanged() override;
 103     virtual void        InitSdrModel() override;
 104
 105     void                ReplaceImageMap( const ImageMap& rNewImageMap );
 106
 107     rtl::Reference<SdrObject> CreateObj( const IMapObject* pIMapObj );
 108     static IMapObject*  GetIMapObj( const SdrObject* pSdrObj );
 109     SdrObject*          GetHitSdrObj( const Point& rPosPixel ) const;
 110
 111     void                UpdateInfo( bool bNewObj );
 112
 113 public:
 114
 115     IMapWindow(const css::uno::Reference< css::frame::XFrame >& rxDocumentFrame,
 116                weld::Dialog* pDialog);
 117     virtual ~IMapWindow() override;
 118
 119     sal_Int8            AcceptDrop( const AcceptDropEvent& rEvt );
 120     sal_Int8            ExecuteDrop( const ExecuteDropEvent& rEvt );
 121
 122     void                ReplaceActualIMapInfo( const NotifyInfo& rNewInfo );
 123
 124     void                SetImageMap( const ImageMap& rImageMap );
 125     const ImageMap&     GetImageMap();
 126
 127     void                SetCurrentObjState( bool bActive );
 128     void                DoMacroAssign();
 129     void                DoPropertyDialog();
 130
 131     void                SetInfoLink( const Link<IMapWindow&,void>& rLink ) { aInfoLink = rLink; }
 132
 133     void                SetTargetList( const TargetList& rTargetList );
 134
 135     const NotifyInfo&   GetInfo() const { return aInfo; }
 136 };
 137
 138
 139 #endif
 140
 141 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */