sd/source/ui/inc/OutlineViewShell.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 #ifndef INCLUDED_SD_SOURCE_UI_INC_OUTLINEVIEWSHELL_HXX
  21 #define INCLUDED_SD_SOURCE_UI_INC_OUTLINEVIEWSHELL_HXX
  22
  23 #include "DrawDocShell.hxx"
  24 #include "ViewShell.hxx"
  25 #include "OutlineView.hxx"
  26
  27 class SdPage;
  28 class TransferableDataHelper;
  29 class TransferableClipboardListener;
  30
  31 namespace sd {
  32
  33 /** Show a textual overview of the text contents of all slides.
  34 */
  35 class OutlineViewShell
  36     : public ViewShell
  37 {
  38 public:
  39     TYPEINFO_OVERRIDE();
  40
  41     SFX_DECL_VIEWFACTORY(OutlineViewShell);
  42     SFX_DECL_INTERFACE(SD_IF_SDOUTLINEVIEWSHELL)
  43
  44 private:
  45     /// SfxInterface initializer.
  46     static void InitInterface_Impl();
  47
  48 public:
  49     /** Create a new view shell for the outline mode.
  50         @param rViewShellBase
  51             The new object will be stacked on this view shell base.
  52         @param pFrameView
  53             The frame view that makes it possible to pass information from
  54             one view shell to the next.
  55     */
  56     OutlineViewShell (
  57         SfxViewFrame* pFrame,
  58         ViewShellBase& rViewShellBase,
  59         vcl::Window* pParentWindow,
  60         FrameView* pFrameView = NULL);
  61
  62     virtual ~OutlineViewShell();
  63
  64     virtual void Shutdown() SAL_OVERRIDE;
  65
  66     virtual void Paint(const Rectangle& rRect, ::sd::Window* pWin) SAL_OVERRIDE;
  67
  68     /** Arrange and resize the GUI elements like rulers, sliders, and
  69         buttons as well as the actual document view according to the size of
  70         the enclosing window and current sizes of buttons, rulers, and
  71         sliders.
  72     */
  73     virtual void ArrangeGUIElements() SAL_OVERRIDE;
  74
  75     virtual bool PrepareClose( bool bUI = true ) SAL_OVERRIDE;
  76
  77     virtual long VirtHScrollHdl(ScrollBar* pHScroll) SAL_OVERRIDE;
  78     virtual long VirtVScrollHdl(ScrollBar* pVHScroll) SAL_OVERRIDE;
  79
  80     virtual void Activate( bool IsMDIActivate ) SAL_OVERRIDE;
  81     virtual void Deactivate( bool IsMDIActivate ) SAL_OVERRIDE;
  82
  83     virtual SdPage* GetActualPage() SAL_OVERRIDE;
  84
  85     /// inherited from sd::ViewShell
  86     virtual SdPage* getCurrentPage() const SAL_OVERRIDE;
  87
  88     void ExecCtrl(SfxRequest &rReq);
  89     void GetCtrlState(SfxItemSet &rSet);
  90     // FIXME non-virtual override???
  91     void GetMenuState(SfxItemSet &rSet);
  92     void GetAttrState(SfxItemSet &rSet);
  93     void GetState (SfxItemSet& rSet);
  94
  95     static void ExecStatusBar(SfxRequest& rReq);
  96     void GetStatusBarState(SfxItemSet& rSet);
  97
  98     void FuTemporary(SfxRequest &rReq);
  99     void FuTemporaryModify(SfxRequest &rReq);
 100     void FuPermanent(SfxRequest &rReq);
 101     void FuSupport(SfxRequest &rReq);
 102
 103     virtual void SetZoom(long nZoom) SAL_OVERRIDE;
 104     virtual void SetZoomRect(const Rectangle& rZoomRect) SAL_OVERRIDE;
 105
 106     void Execute(SfxRequest& rReq);
 107
 108     virtual void ReadFrameViewData(FrameView* pView) SAL_OVERRIDE;
 109     virtual void WriteFrameViewData() SAL_OVERRIDE;
 110
 111     virtual void Command( const CommandEvent& rCEvt, ::sd::Window* pWin ) SAL_OVERRIDE;
 112     virtual bool KeyInput(const KeyEvent& rKEvt, ::sd::Window* pWin) SAL_OVERRIDE;
 113     virtual void MouseButtonUp(const MouseEvent& rMEvt, ::sd::Window* pWin) SAL_OVERRIDE;
 114
 115     sal_uLong   Read(SvStream& rInput, const OUString& rBaseURL, sal_uInt16 eFormat);
 116
 117     virtual void WriteUserDataSequence ( ::com::sun::star::uno::Sequence < ::com::sun::star::beans::PropertyValue >&, bool bBrowse = false ) SAL_OVERRIDE;
 118     virtual void ReadUserDataSequence ( const ::com::sun::star::uno::Sequence < ::com::sun::star::beans::PropertyValue >&, bool bBrowse = false ) SAL_OVERRIDE;
 119
 120     /** this method is called when the visible area of the view from this viewshell is changed */
 121     virtual void VisAreaChanged(const Rectangle& rRect) SAL_OVERRIDE;
 122
 123     /** Create an accessible object representing the specified window.
 124         @param pWindow
 125             The returned object makes the document displayed in this window
 126             accessible.
 127         @return
 128             Returns an <type>AccessibleDrawDocumentView</type> object.
 129    */
 130     virtual ::com::sun::star::uno::Reference<
 131         ::com::sun::star::accessibility::XAccessible>
 132         CreateAccessibleDocumentView (::sd::Window* pWindow) SAL_OVERRIDE;
 133
 134     OUString m_StrOldPageName;
 135
 136     /** Update the preview to show the specified page.
 137     */
 138     virtual void UpdatePreview (SdPage* pPage, bool bInit = false) SAL_OVERRIDE;
 139
 140     virtual css::uno::Reference<css::drawing::XDrawSubController> CreateSubController() SAL_OVERRIDE;
 141
 142     /** Make the given page the new current page.  This method
 143         notifies the controller and adapts the selection of the
 144         model.
 145         @param pPage
 146             The new current page.  Pass NULL when there is no current page.
 147     */
 148     void SetCurrentPage (SdPage* pPage);
 149
 150     bool UpdateTitleObject( SdPage* pPage, Paragraph* pPara );
 151     bool UpdateOutlineObject( SdPage* pPage, Paragraph* pPara );
 152
 153 private:
 154     void ShowSlideShow(SfxRequest& rReq);
 155     OutlineView* pOlView;
 156     SdPage*         pLastPage; // For efficient processing of the preview
 157     TransferableClipboardListener* pClipEvtLstnr;
 158     bool            bPastePossible;
 159     bool mbInitialized;
 160
 161     void Construct (DrawDocShell* pDocSh);
 162     DECL_LINK( ClipboardChanged, TransferableDataHelper* );
 163 };
 164
 165 } // end of namespace sd
 166
 167 #endif
 168
 169 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */