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Diffstat (limited to 'sd/source/ui/inc/sdtreelb.hxx')
| -rw-r--r-- | sd/source/ui/inc/sdtreelb.hxx | 270 |
1 files changed, 270 insertions, 0 deletions
diff --git a/sd/source/ui/inc/sdtreelb.hxx b/sd/source/ui/inc/sdtreelb.hxx new file mode 100644 index 000000000000..170166e05e79 --- /dev/null +++ b/sd/source/ui/inc/sdtreelb.hxx @@ -0,0 +1,270 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef _SDTREELB_HXX +#define _SDTREELB_HXX + +#include <svtools/transfer.hxx> + +#include "sdresid.hxx" +#include "pres.hxx" +#include "sddllapi.h" +#include <tools/string.hxx> +#include <svtools/svtreebx.hxx> +#include <svl/urlbmk.hxx> +#include <tools/ref.hxx> +#include "sdxfer.hxx" + +class SdDrawDocument; +class SfxMedium; +class SfxViewFrame; +class SdNavigatorWin; +class SdrObject; +class SdrObjList; +class SdPage; +class SvLBoxEntry; + +namespace sd { +class DrawDocShell; +#ifndef SV_DECL_DRAW_DOC_SHELL_DEFINED +#define SV_DECL_DRAW_DOC_SHELL_DEFINED +SV_DECL_REF(DrawDocShell) +#endif +} + +/************************************************************************* +|* +|* Effekte-Tab-Dialog +|* +\************************************************************************/ + +class SD_DLLPUBLIC SdPageObjsTLB : public SvTreeListBox +{ +private: + + static BOOL SD_DLLPRIVATE bIsInDrag; // static, falls der Navigator im ExecuteDrag geloescht wird + +public: + + // nested class to implement the TransferableHelper + class SdPageObjsTransferable : public SdTransferable + { + public: + SdPageObjsTransferable( + SdPageObjsTLB& rParent, + const INetBookmark& rBookmark, + ::sd::DrawDocShell& rDocShell, + NavigatorDragType eDragType, + const ::com::sun::star::uno::Any& rTreeListBoxData ); + ::sd::DrawDocShell& GetDocShell() const; + NavigatorDragType GetDragType() const; + + static const ::com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId(); + static SdPageObjsTransferable* getImplementation( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxData ) throw(); + /** Return a temporary transferable data flavor that is used + internally in the navigator for reordering entries. Its + lifetime ends with the office application. + */ + static sal_uInt32 GetListBoxDropFormatId (void); + + private: + /** Temporary drop flavor id that is used internally in the + navigator. + */ + static sal_uInt32 mnListBoxDropFormatId; + + SdPageObjsTLB& mrParent; + INetBookmark maBookmark; + ::sd::DrawDocShell& mrDocShell; + NavigatorDragType meDragType; + const ::com::sun::star::uno::Any maTreeListBoxData; + + SD_DLLPRIVATE virtual ~SdPageObjsTransferable(); + + SD_DLLPRIVATE virtual void AddSupportedFormats(); + SD_DLLPRIVATE virtual sal_Bool GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor ); + SD_DLLPRIVATE virtual void DragFinished( sal_Int8 nDropAction ); + + SD_DLLPRIVATE virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw( ::com::sun::star::uno::RuntimeException ); + }; + + friend class SdPageObjsTLB::SdPageObjsTransferable; + + /** Determine whether the specified page belongs to the current show + which is either the standard show or a custom show. + @param pPage + Pointer to the page for which to check whether it belongs to the + show. + @return + Returns <FALSE/> if there is no custom show or if the current + show does not contain the specified page at least once. + */ + bool PageBelongsToCurrentShow (const SdPage* pPage) const; + +protected: + + Window* mpParent; + const SdDrawDocument* mpDoc; + SdDrawDocument* mpBookmarkDoc; + SfxMedium* mpMedium; + SfxMedium* mpOwnMedium; + Image maImgOle; + Image maImgGraphic; + BOOL mbLinkableSelected; + BOOL mbDragEnabled; + String maDocName; + ::sd::DrawDocShellRef mxBookmarkDocShRef; // Zum Laden von Bookmarks + ::sd::DrawDocShell* mpDropDocSh; + SdNavigatorWin* mpDropNavWin; + SfxViewFrame* mpFrame; + + // DragSourceHelper + virtual void StartDrag( sal_Int8 nAction, const Point& rPosPixel ); + + // DropTargetHelper + virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ); + virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ); + + virtual void RequestingChilds( SvLBoxEntry* pParent ); + + void DoDrag(); + void OnDragFinished( sal_uInt8 nDropAction ); + + /** Return the name of the object. When the object has no user supplied + name and the bCreate flag is <TRUE/> then a name is created + automatically. Additionally the mbShowAllShapes flag is taken into + account when there is no user supplied name. When this flag is + <FALSE/> then no name is created. + @param pObject + When this is NULL then an empty string is returned, regardless + of the value of bCreate. + @param bCreate + This flag controls for objects without user supplied name + whether a name is created. When a name is created then this + name is not stored in the object. + */ + String GetObjectName ( + const SdrObject* pObject, + const bool bCreate = true) const; + void CloseBookmarkDoc(); + DECL_STATIC_LINK(SdPageObjsTLB, ExecDragHdl, void*); + + /** Handle the reordering of entries in the navigator. This method + reorders both the involved shapes in their page as well as the + associated list box entries. + */ + virtual BOOL NotifyMoving( + SvLBoxEntry* pTarget, + SvLBoxEntry* pEntry, + SvLBoxEntry*& rpNewParent, + ULONG& rNewChildPos); + + using Window::GetDropTarget; + virtual SvLBoxEntry* GetDropTarget (const Point& rLocation); + +public: + + SdPageObjsTLB( Window* pParent, const SdResId& rSdResId ); + ~SdPageObjsTLB(); + + virtual void SelectHdl(); + virtual void KeyInput( const KeyEvent& rKEvt ); + + void SetViewFrame( SfxViewFrame* pViewFrame ) { mpFrame = pViewFrame; } + SfxViewFrame* GetViewFrame() const { return mpFrame; } + + void Fill( const SdDrawDocument*, BOOL bAllPages, const String& rDocName ); + void Fill( const SdDrawDocument*, SfxMedium* pSfxMedium, const String& rDocName ); + void SetShowAllShapes (const bool bShowAllShapes, const bool bFill); + bool GetShowAllShapes (void) const; + BOOL IsEqualToDoc( const SdDrawDocument* pInDoc = NULL ); + BOOL HasSelectedChilds( const String& rName ); + BOOL SelectEntry( const String& rName ); + String GetSelectEntry(); + List* GetSelectEntryList( USHORT nDepth ); + SdDrawDocument* GetBookmarkDoc(SfxMedium* pMedium = NULL); + ::sd::DrawDocShell* GetDropDocSh() { return(mpDropDocSh); } + + BOOL IsLinkableSelected() const { return mbLinkableSelected; } + + static BOOL IsInDrag(); + using SvLBox::ExecuteDrop; + +private: + /** This flag controls whether all shapes are shown as children of pages + and group shapes or only the named shapes. + */ + bool mbShowAllShapes; + /** This flag controls whether to show all pages. + */ + bool mbShowAllPages; + + /** Return <TRUE/> when the current transferable may be dropped at the + given list box entry. + */ + bool IsDropAllowed (SvLBoxEntry* pEntry); + + /** This inner class is defined in sdtreelb.cxx and is basically a + container for the icons used in the list box for the entries. + */ + class IconProvider; + + /** Add one list box entry for the parent of the given shapes and one child entry for + each of the given shapes. + @param rList + The container of shapes that are to be inserted. + @param pShape + The parent shape or NULL when the parent is a page. + @param rsName + The name to be displayed for the new parent node. + @param bIsExcluded + Some pages can be excluded (from the show?). + @param pParentEntry + The parent entry of the new parent entry. + @param rIconProvider + Icons used to visualize the different shape and page types. + */ + void AddShapeList ( + const SdrObjList& rList, + SdrObject* pShape, + const ::rtl::OUString& rsName, + const bool bIsExcluded, + SvLBoxEntry* pParentEntry, + const IconProvider& rIconProvider); + + /** Add the given object to a transferable object so that the object can + be dragged and dropped without having a name. + */ + void AddShapeToTransferable ( + SdTransferable& rTransferable, + SdrObject& rObject) const; +}; + +#endif // _SDTREELB_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |