sc/source/ui/inc/prevwsh.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
  20 #pragma once
  21
  22 #include <types.hxx>
  23 #include <scdllapi.h>
  24
  25 #include <sfx2/viewsh.hxx>
  26 #include <sfx2/zoomitem.hxx>
  27 #include <svtools/scrolladaptor.hxx>
  28 #include <vcl/syswin.hxx>
  29
  30 #include <shellids.hxx>
  31
  32 class ScDocument;
  33 class ScDocShell;
  34 class ScPreview;
  35 struct ScHeaderFieldData;
  36 class ScPreviewLocationData;
  37 class CommandEvent;
  38 class SfxViewFactory;
  39
  40 class SAL_DLLPUBLIC_RTTI ScPreviewShell final : public SfxViewShell
  41 {
  42     ScDocShell*     pDocShell;
  43
  44     VclPtr<SystemWindow>   mpFrameWindow;
  45     VclPtr<ScPreview>      pPreview;               // Output window
  46     VclPtr<ScrollAdaptor>  pHorScroll;
  47     VclPtr<ScrollAdaptor>  pVerScroll;
  48
  49     TriState        nSourceDesignMode;      // form design mode from TabView
  50     SvxZoomType     eZoom;
  51     tools::Long     nMaxVertPos;
  52     tools::Long     nPrevHThumbPos;
  53     tools::Long     nPrevVThumbPos;
  54
  55     std::unique_ptr<SfxBroadcaster> pAccessibilityBroadcaster;
  56     bool            GetPageSize( Size& aPageSize );
  57 private:
  58     void            Construct( vcl::Window* pParent );
  59     DECL_LINK( HorzScrollHandler, weld::Scrollbar&, void );
  60     DECL_LINK( VertScrollHandler, weld::Scrollbar&, void );
  61     void ScrollHandler(ScrollAdaptor* pScrollBar);
  62     DECL_LINK( CloseHdl, SystemWindow&, void);
  63     void            DoScroll( sal_uInt16 nMode );
  64     void            ExitPreview();
  65
  66     virtual void    Activate(bool bMDI) override;
  67     void            AdjustPosSizePixel( const Point &rPos, const Size &rSize );
  68
  69     virtual void    InnerResizePixel( const Point &rOfs, const Size &rSize, bool inplaceEditModeChange ) override;
  70     virtual void    OuterResizePixel( const Point &rOfs, const Size &rSize ) override;
  71
  72     virtual void    WriteUserData(OUString &, bool bBrowse = false) override;
  73     virtual void    ReadUserData(const OUString &, bool bBrowse = false) override;
  74
  75     virtual void    WriteUserDataSequence (css::uno::Sequence < css::beans::PropertyValue >& ) override;
  76     virtual void    ReadUserDataSequence (const css::uno::Sequence < css::beans::PropertyValue >& ) override;
  77
  78 public:
  79                     SFX_DECL_INTERFACE(SCID_PREVIEW_SHELL)
  80                     SFX_DECL_VIEWFACTORY(ScPreviewShell);
  81
  82 private:
  83     /// SfxInterface initializer.
  84     static void InitInterface_Impl();
  85
  86 public:
  87                     ScPreviewShell(SfxViewFrame& rViewFrame, SfxViewShell* pOldSh);
  88
  89     virtual         ~ScPreviewShell() override;
  90
  91     void            InitStartTable(SCTAB nTab);
  92
  93     void            UpdateScrollBars();
  94     void            UpdateNeededScrollBars(bool bFromZoom);
  95     bool            ScrollCommand( const CommandEvent& rCEvt );
  96
  97     void            Execute( SfxRequest& rReq );
  98     void            GetState( SfxItemSet& rSet );
  99
 100     void            FillFieldData( ScHeaderFieldData& rData );
 101
 102     TriState        GetSourceDesignMode() const { return nSourceDesignMode; }
 103
 104     virtual void    Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
 105
 106     virtual SfxPrinter*     GetPrinter( bool bCreate = false ) override;
 107     virtual sal_uInt16      SetPrinter( SfxPrinter* pNewPrinter, SfxPrinterChangeFlags nDiffFlags = SFX_PRINTER_ALL ) override;
 108     virtual bool            HasPrintOptionsPage() const override;
 109     virtual std::unique_ptr<SfxTabPage> CreatePrintOptionsPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet &rOptions) override;
 110
 111     void            AddAccessibilityObject( SfxListener& rObject );
 112     void            RemoveAccessibilityObject( SfxListener& rObject );
 113     void            BroadcastAccessibility( const SfxHint &rHint );
 114     bool            HasAccessibilityObjects() const;
 115
 116     const ScPreviewLocationData& GetLocationData();
 117     ScDocument&     GetDocument();
 118     ScPreview*      GetPreview() { return pPreview; }
 119 };
 120
 121 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */