/**************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/


#ifndef _NAVIPI_HXX
#define _NAVIPI_HXX

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

#ifndef _LSTBOX_HXX //autogen
#include <vcl/lstbox.hxx>
#endif
#include <svl/lstner.hxx>
#include <svtools/transfer.hxx>
#include <sfx2/childwin.hxx>
#include <sfx2/ctrlitem.hxx>
#include <sfx2/tbxctrl.hxx>
#include <conttree.hxx>
#include <popbox.hxx>

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;
    ImageList           aContentImageListH;
	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;
    SfxPopupWindow      *pPopupWindow;
    SfxPopupWindow      *pFloatingWindow;

	SfxChildWindowContext* pContextWin;

	SwNavigationConfig	*pConfig;
	SfxBindings 		&rBindings;

	long 	nDocLBIniHeight;
	long	nWishWidth;
	sal_uInt16 	nAutoMarkIdx;
	sal_uInt16 	nRegionMode; // 0 - URL, 1 - Bereich mit Link 2 - B. ohne Link
	short  	nZoomIn;
	short  	nZoomOutInit;
	short  	nZoomOut;

	sal_Bool 	bSmallMode : 1;
	sal_Bool 	bIsZoomedIn : 1;
	sal_Bool	bPageCtrlsVisible : 1;
	sal_Bool	bGlobalMode : 1;

	// --------- methods -----------------------------
	sal_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( ToolBoxDropdownClickHdl, 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* );
	DECL_LINK( PopupModeEndHdl, void * );
	DECL_LINK( ClosePopupWindow, SfxPopupWindow * );
    void UsePage(SwWrtShell *);

	void MakeVisible();
    void InitImageList();
	virtual SfxChildAlignment
					CheckAlignment(SfxChildAlignment,SfxChildAlignment);
    void SetPopupWindow( SfxPopupWindow* );

    using Window::Notify;
    using Window::StateChanged;

protected:

	virtual 		sal_Bool Close();
	virtual 		void Resize();
    virtual void    DataChanged( const DataChangedEvent& rDCEvt );


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

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

public:

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

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

	void        	Update() { FillBox(); }
	void			UpdateListBox();
	void        	MoveOutline(sal_uInt16 nSource, sal_uInt16 nTarget, sal_Bool bWithCilds);

	virtual void    StateChanged( sal_uInt16 nSID, SfxItemState eState,
											const SfxPoolItem* pState );

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

	sal_uInt16			GetRegionDropMode() const {return nRegionMode;}
	void			SetRegionDropMode(sal_uInt16 nNewMode);

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

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

    SwView*         GetCreateView() const;
    void            CreateNavigationTool(const Rectangle& rRect, sal_Bool bSetFocus);
};

class SwNavigationChild : public SfxChildWindowContext
{
public:
	SwNavigationChild( Window* ,
                        sal_uInt16 nId,
						SfxBindings*,
						SfxChildWinInfo*  );

	SFX_DECL_CHILDWINDOW_CONTEXT( SwNavigationChild )
};

#endif