/*************************************************************************
 *
 *  $RCSfile: navipi.hxx,v $
 *
 *  $Revision: 1.7 $
 *
 *  last change: $Author: jp $ $Date: 2001-07-05 15:20:38 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License version 2.1, as published by the Free Software Foundation.
 *
 *  This library 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 for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (the "License"); You may not use this file
 *  except in compliance with the License. You may obtain a copy of the
 *  License at http://www.openoffice.org/license.html.
 *
 *  Software provided under this License is provided on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
 *  obligations concerning the Software.
 *
 *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
 *
 *  Copyright: 2000 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): _______________________________________
 *
 *
 ************************************************************************/
#ifndef _NAVIPI_HXX
#define _NAVIPI_HXX

// INCLUDE ---------------------------------------------------------------

#ifndef _LSTBOX_HXX //autogen
#include <vcl/lstbox.hxx>
#endif
#ifndef _SFXLSTNER_HXX //autogen
#include <svtools/lstner.hxx>
#endif
#ifndef _TRANSFER_HXX
#include <svtools/transfer.hxx>
#endif
#ifndef _SFX_CHILDWIN_HXX //autogen
#include <sfx2/childwin.hxx>
#endif
#ifndef _SFXCTRLITEM_HXX //autogen
#include <sfx2/ctrlitem.hxx>
#endif

#ifndef _CONTTREE_HXX
#include <conttree.hxx>
#endif
#ifndef _POPBOX_HXX
#include <popbox.hxx>
#endif

class SwWrtShell;
class SwNavigationPI;
class SwNavigationChild;
class SfxBindings;
class NumEditAction;
class SwView;
class SwNavigationConfig;
class SfxObjectShellLock;
class SfxChildWindowContext;

//-----------------------------------------------------------------------
class SwNavigationPI;
class SwNavHelpToolBox : public SwHelpToolBox
{
    virtual void    MouseButtonDown(const MouseEvent &rEvt);
    virtual void    RequestHelp( const HelpEvent& rHEvt );

    public:
        SwNavHelpToolBox(SwNavigationPI* pParent, const ResId &rResId);
};


// CLASS -----------------------------------------------------------------
class SwNavigationPI : public Window,
                        public SfxControllerItem, public SfxListener
{
    friend class SwNavigationChild;
    friend class SwContentTree;
    friend class SwGlobalTree;

    // --------- members -----------------------------
    SwNavHelpToolBox    aContentToolBox;
    SwHelpToolBox       aGlobalToolBox;
    ImageList           aContentImageList;
    SwContentTree       aContentTree;
    SwGlobalTree        aGlobalTree;
    ListBox             aDocListBox;
    Timer               aPageChgTimer;
    String              sContentFileName;
    String              aContextArr[3];
    String              aStatusArr[4];
    Point               aBoxBottomLeft; // Pos., wenn Box unten ist

    SfxObjectShellLock  *pxObjectShell;
    SwView              *pContentView;
    SwWrtShell          *pContentWrtShell;
    SwView              *pActContView;
    SwView              *pCreateView;

    SfxChildWindowContext* pContextWin;

    SwNavigationConfig  *pConfig;
    SfxBindings         &rBindings;

    long    nDocLBIniHeight;
    long    nWishWidth;
    USHORT  nActMark;
    USHORT  nAutoMarkIdx;
    USHORT  nRegionMode; // 0 - URL, 1 - Bereich mit Link 2 - B. ohne Link
    short   nZoomIn;
    short   nZoomOutInit;
    short   nZoomOut;

    BOOL    bSmallMode : 1;
    BOOL    bIsZoomedIn : 1;
    BOOL    bPageCtrlsVisible : 1;
    BOOL    bGlobalMode : 1;

    // --------- methods -----------------------------
    BOOL _IsZoomedIn() const {return bIsZoomedIn;}
    void _ZoomOut();
    void _ZoomIn();

    void FillBox();
    void MakeMark();

    DECL_LINK( DocListBoxSelectHdl, ListBox * );
    DECL_LINK( ToolBoxSelectHdl, ToolBox * );
    DECL_LINK( ToolBoxClickHdl, ToolBox * );
    DECL_LINK( EditAction, NumEditAction * );
    DECL_LINK( EditGetFocus, NumEditAction * );
    DECL_LINK( DoneLink, SfxPoolItem * );
    DECL_LINK( MenuSelectHdl, Menu * );
    DECL_LINK( ChangePageHdl, Timer* );
    DECL_LINK( PageEditModifyHdl, Edit* );
    void UsePage(SwWrtShell *);

    void MakeVisible();

    virtual SfxChildAlignment
                    CheckAlignment(SfxChildAlignment,SfxChildAlignment);

protected:

    virtual         BOOL Close();
    virtual         void Resize();


    // zum App-Ende rechtzeitig ObjectShellLock loslassen
    virtual void    Notify( SfxBroadcaster& rBC, const SfxHint& rHint );

    NumEditAction&  GetPageEdit();
    BOOL            ToggleTree();
    void            SetGlobalMode(BOOL bSet) {bGlobalMode = bSet;}

public:
    SwNavigationPI(SfxBindings*, SfxChildWindowContext*, Window*);
    ~SwNavigationPI();

    void            GotoPage(); // Seite anspringen; bindbare Funktion

    void            Update() { FillBox(); }
    void            UpdateListBox();
    void            MoveOutline(USHORT nSource, USHORT nTarget, BOOL bWithCilds);
    virtual void    StateChanged( USHORT nSID, SfxItemState eState,
                                            const SfxPoolItem* pState );

    static String   CreateDropFileName( TransferableDataHelper& rData );
    static void     CleanEntry( String& rEntry );

    USHORT          GetRegionDropMode() const {return nRegionMode;}
    void            SetRegionDropMode(USHORT nNewMode);
    BOOL            IsInDrag() const;

    sal_Int8        AcceptDrop( const AcceptDropEvent& rEvt );
    sal_Int8        ExecuteDrop( const ExecuteDropEvent& rEvt );

    BOOL            IsGlobalDoc() const;
    BOOL            IsGlobalMode() const {return    bGlobalMode;}

    SwView*         GetCreateView() const;
};

class SwNavigationChild : public SfxChildWindowContext
{
public:
    SwNavigationChild( Window* ,
                        USHORT nId,
                        SfxBindings*,
                        SfxChildWinInfo*  );

    SFX_DECL_CHILDWINDOW_CONTEXT( SwNavigationChild )
};

#endif