/**************************************************************
 * 
 * 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 SC_NAVIPI_HXX
#define SC_NAVIPI_HXX

#include <vector>
#include <vcl/toolbox.hxx>
#include <vcl/field.hxx>
#include <vcl/lstbox.hxx>
#include <svtools/stdctrl.hxx>
#include <svl/poolitem.hxx>
#include <svl/lstner.hxx>
#include <sfx2/childwin.hxx>
#include "content.hxx"
#include <svtools/svmedit.hxx>


class ScTabViewShell;
class ScViewData;
class ScArea;
class ScScenarioWindow;
class ScNavigatorControllerItem;
class ScNavigatorDialogWrapper;
class ScNavigatorDlg;
class ScNavigatorSettings;
class ScRange;

//========================================================================

#define SC_DROPMODE_URL			0
#define SC_DROPMODE_LINK		1
#define SC_DROPMODE_COPY		2

enum NavListMode { NAV_LMODE_NONE		= 0x4000,
				   NAV_LMODE_AREAS		= 0x2000,
				   NAV_LMODE_DBAREAS	= 0x1000,
				   NAV_LMODE_DOCS		= 0x800,
				   NAV_LMODE_SCENARIOS	= 0x400 };

//========================================================================
// class ScScenarioListBox -----------------------------------------------
//========================================================================

class ScScenarioListBox : public ListBox
{
public:
    explicit            ScScenarioListBox( ScScenarioWindow& rParent );
    virtual             ~ScScenarioListBox();

    void                UpdateEntries( List* pNewEntryList );

protected:
    virtual void        Select();
    virtual void        DoubleClick();
    virtual long        Notify( NotifyEvent& rNEvt );

private:
    struct ScenarioEntry
    {
        String              maName;
        String              maComment;
        bool                mbProtected;

        inline explicit     ScenarioEntry() : mbProtected( false ) {}
    };
    typedef ::std::vector< ScenarioEntry > ScenarioList;

private:
    const ScenarioEntry* GetSelectedEntry() const;

    void                ExecuteScenarioSlot( sal_uInt16 nSlotId );
    void                SelectScenario();
    void                EditScenario();
    void                DeleteScenario( bool bQueryBox );

private:
    ScScenarioWindow&   mrParent;
    ScenarioList        maEntries;
};

//========================================================================
// class ScScenarioWindow ------------------------------------------------
//========================================================================
class ScScenarioWindow : public Window
{
public:
			ScScenarioWindow( Window* pParent,const String& aQH_List,const String& aQH_Comment);
			~ScScenarioWindow();

	void	NotifyState( const SfxPoolItem* pState );
	void	SetComment( const String& rComment )
				{ aEdComment.SetText( rComment ); }

	void	SetSizePixel( const Size& rNewSize );

protected:

	virtual void	Paint( const Rectangle& rRec );

private:
	ScScenarioListBox	aLbScenario;
	MultiLineEdit		aEdComment;
};

//==================================================================
//	class ColumnEdit
//==================================================================
class ColumnEdit : public SpinField
{
public:
			ColumnEdit( ScNavigatorDlg* pParent, const ResId& rResId );
			~ColumnEdit();

	SCCOL	GetCol() { return nCol; }
	void	SetCol( SCCOL nColNo );

protected:
	virtual long	Notify( NotifyEvent& rNEvt );
	virtual void	LoseFocus();
	virtual void	Up();
	virtual void	Down();
	virtual void	First();
	virtual void	Last();

private:
	ScNavigatorDlg& rDlg;
	SCCOL			nCol;
	sal_uInt16			nKeyGroup;

	void	EvalText		();
	void	ExecuteCol		();
	SCCOL	AlphaToNum		( String& rStr );
	SCCOL	NumStrToAlpha	( String& rStr );
	SCCOL	NumToAlpha		( SCCOL nColNo, String& rStr );
};


//==================================================================
//	class RowEdit
//==================================================================
class RowEdit : public NumericField
{
public:
			RowEdit( ScNavigatorDlg* pParent, const ResId& rResId );
			~RowEdit();

	SCROW	GetRow()				{ return (SCROW)GetValue(); }
	void	SetRow( SCROW nRow ){ SetValue( nRow ); }

protected:
	virtual long	Notify( NotifyEvent& rNEvt );
	virtual void	LoseFocus();

private:
	ScNavigatorDlg& rDlg;

	void	ExecuteRow();
};


//==================================================================
//	class ScDocListBox
//==================================================================
class ScDocListBox : public ListBox
{
public:
			ScDocListBox( ScNavigatorDlg* pParent, const ResId& rResId );
			~ScDocListBox();

protected:
	virtual void	Select();

private:
	ScNavigatorDlg& rDlg;
};


//==================================================================
//	class CommandToolBox
//==================================================================
class CommandToolBox : public ToolBox
{
public:
			CommandToolBox( ScNavigatorDlg* pParent, const ResId& rResId );
			~CommandToolBox();

	void Select( sal_uInt16 nId );
	void UpdateButtons();
    void InitImageList();

	virtual void	DataChanged( const DataChangedEvent& rDCEvt );

    DECL_LINK( ToolBoxDropdownClickHdl, ToolBox* );

protected:
	virtual void	Select();
	virtual void	Click();

private:
	ScNavigatorDlg& rDlg;
};

//==================================================================
//	class ScNavigatorDlg
//==================================================================

class ScNavigatorDlg : public Window, public SfxListener
{
friend class ScNavigatorControllerItem;
friend class ScNavigatorDialogWrapper;
friend class ColumnEdit;
friend class RowEdit;
friend class ScDocListBox;
friend class CommandToolBox;
friend class ScContentTree;

private:
	SfxBindings&		rBindings;		// must be first member

	ImageList			aCmdImageList;	// must be before aTbxCmd
    ImageList           aCmdImageListH;
	FixedInfo			aFtCol;
	ColumnEdit			aEdCol;
	FixedInfo			aFtRow;
	RowEdit				aEdRow;
	CommandToolBox		aTbxCmd;
	ScContentTree		aLbEntries;
    ScScenarioWindow    aWndScenarios;
	ScDocListBox		aLbDocuments;

	Timer			aContentTimer;

	String			aTitleBase;
	String			aStrDragMode;
	String			aStrDisplay;
	String			aStrActive;
	String			aStrNotActive;
	String			aStrHidden;
	String			aStrActiveWin;

    SfxChildWindowContext*  pContextWin;
    Size                    aInitSize;
    ScArea*                 pMarkArea;
    ScViewData*             pViewData;

    long            nBorderOffset;
	long			nListModeHeight;
	long			nInitListHeight;
	NavListMode		eListMode;
	sal_uInt16			nDropMode;
	SCCOL			nCurCol;
	SCROW			nCurRow;
	SCTAB			nCurTab;
	sal_Bool			bFirstBig;
    bool mbUseStyleSettingsBackground;
    
	ScNavigatorControllerItem** ppBoundItems;

	DECL_LINK( TimeHdl, Timer* );

	void	DoResize();

    SfxBindings&    GetBindings()
                    { return rBindings; }

	void	SetCurrentCell( SCCOL nCol, SCROW Row );
	void	SetCurrentCellStr( const String rName );
	void	SetCurrentTable( SCTAB nTab );
	void	SetCurrentTableStr( const String rName );
	void	SetCurrentObject( const String rName );
	void	SetCurrentDoc( const String& rDocName );

    ScTabViewShell*         GetTabViewShell() const;
    ScNavigatorSettings*    GetNavigatorSettings();
    sal_Bool                    GetViewData();

	void	UpdateColumn	( const SCCOL* pCol = NULL );
	void	UpdateRow		( const SCROW* pRow = NULL );
	void	UpdateTable		( const SCTAB* pTab = NULL );
	void	UpdateAll		();

	void	GetDocNames(const String* pSelEntry = NULL);

	void	SetListMode		( NavListMode eMode, sal_Bool bSetSize = sal_True );
	void	ShowList		( sal_Bool bShow, sal_Bool bSetSize );
	void	ShowScenarios	( sal_Bool bShow, sal_Bool bSetSize );

	void	SetDropMode(sal_uInt16 nNew);
	sal_uInt16	GetDropMode() const			{ return nDropMode; }

	const String& GetStrDragMode() const	{ return aStrDragMode; }
	const String& GetStrDisplay() const		{ return aStrDisplay; }

	void	CheckDataArea	();
	void	MarkDataArea	();
	void	UnmarkDataArea	();
	void	StartOfDataArea	();
	void	EndOfDataArea	();

	static void ReleaseFocus();

protected:
	virtual void	Resize();
	virtual void	Paint( const Rectangle& rRec );
	virtual void	Resizing( Size& rSize );

public:
                ScNavigatorDlg( SfxBindings* pB, SfxChildWindowContext* pCW, Window* pParent,
                    const bool bUseStyleSettingsBackground);
				~ScNavigatorDlg();

    using Window::Notify;
	virtual void 	Notify( SfxBroadcaster& rBC, const SfxHint& rHint );

	void			CursorPosChanged();

	virtual SfxChildAlignment
					CheckAlignment(SfxChildAlignment,SfxChildAlignment);
	virtual void	DataChanged( const DataChangedEvent& rDCEvt );
};

//==================================================================

class ScNavigatorDialogWrapper: public SfxChildWindowContext
{
public:
			ScNavigatorDialogWrapper( Window*			pParent,
									  sal_uInt16			nId,
									  SfxBindings*		pBindings,
									  SfxChildWinInfo*	pInfo );

	SFX_DECL_CHILDWINDOWCONTEXT(ScNavigatorDialogWrapper)

	virtual void	Resizing( Size& rSize );

private:
	ScNavigatorDlg* pNavigator;
};


#endif // SC_NAVIPI_HXX