/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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#ifndef _BASCTL_DLGED_HXX
#define _BASCTL_DLGED_HXX

#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/awt/XControlContainer.hpp>
#include <com/sun/star/datatransfer/DataFlavor.hpp>
#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
#include <com/sun/star/frame/XModel.hpp>
#include <tools/link.hxx>
#include <tools/gen.hxx> 
#include <vcl/timer.hxx>
#include <svl/hint.hxx>
#include <svl/brdcst.hxx>

#define DLGED_PAGE_WIDTH_MIN    1280
#define DLGED_PAGE_HEIGHT_MIN   1024


//============================================================================
// DlgEdHint
//============================================================================

enum DlgEdHintKind
{
    DLGED_HINT_UNKNOWN,
    DLGED_HINT_WINDOWSCROLLED,
    DLGED_HINT_LAYERCHANGED,
    DLGED_HINT_OBJORDERCHANGED,
    DLGED_HINT_SELECTIONCHANGED
};

class DlgEdObj;

class DlgEdHint: public SfxHint
{
private:
    DlgEdHintKind	eHintKind;
    DlgEdObj*		pDlgEdObj;

public:
    TYPEINFO();
    DlgEdHint( DlgEdHintKind eHint );
    DlgEdHint( DlgEdHintKind eHint, DlgEdObj* pObj );
    virtual ~DlgEdHint();

    DlgEdHintKind	GetKind() const	{ return eHintKind; }
    DlgEdObj*		GetObject() const { return pDlgEdObj; }
};


//============================================================================
// DlgEditor
//============================================================================

enum DlgEdMode { DLGED_INSERT, DLGED_SELECT, DLGED_TEST, DLGED_READONLY };

class ScrollBar;
class DlgEdModel;
class DlgEdPage;
class DlgEdView;
class DlgEdForm;
class DlgEdFactory;
class DlgEdFunc;
class Printer;
class KeyEvent;
class MouseEvent;
class Timer;
class Window;

class DlgEditor: public SfxBroadcaster
{
private:
    DECL_LINK( PaintTimeout, Timer * );
    DECL_LINK( MarkTimeout, Timer * );

    void Print( Printer* pPrinter, const String& rTitle );

protected:
    ScrollBar*			pHScroll;
    ScrollBar*			pVScroll;
    DlgEdModel*			pDlgEdModel;
    DlgEdPage*			pDlgEdPage;
    DlgEdView*			pDlgEdView;
    DlgEdForm*			pDlgEdForm;
    ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >		m_xUnoControlDialogModel;
    ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer >        m_xControlContainer;
    ::com::sun::star::uno::Sequence< ::com::sun::star::datatransfer::DataFlavor >		m_ClipboardDataFlavors;
    ::com::sun::star::uno::Sequence< ::com::sun::star::datatransfer::DataFlavor >		m_ClipboardDataFlavorsResource;
    ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatsSupplier >  m_xSupplier;
    DlgEdFactory*		pObjFac;
    Window*				pWindow;
    DlgEdFunc*			pFunc;
    DlgEdMode			eMode;
    sal_uInt16				eActObj;
    sal_Bool				bFirstDraw;
    Size				aGridSize;
    sal_Bool				bGridVisible;
    sal_Bool				bGridSnap;
    sal_Bool				bCreateOK;
    Timer				aPaintTimer;
    Rectangle			aPaintRect;
    sal_Bool				bDialogModelChanged;
    Timer               aMarkTimer;
    long				mnPaintGuard;
    ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > m_xDocument;

    DlgEditor(); // not implemented
public:
    DlgEditor( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >& xModel );
    ~DlgEditor();

    void			SetWindow( Window* pWindow );
    Window*			GetWindow() const { return pWindow; }

    /** returns the control container associated with our window
        @see GetWindow
        @see SetWindow
    */
    ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer >
                    GetWindowControlContainer();

    void			SetDlgEdForm( DlgEdForm* pForm ) { pDlgEdForm = pForm; }
    DlgEdForm*		GetDlgEdForm() const { return pDlgEdForm; }

    void			SetScrollBars( ScrollBar* pHScroll, ScrollBar* pVScroll );
    void            InitScrollBars();
    ScrollBar* 		GetHScroll() const { return pHScroll; }
    ScrollBar*		GetVScroll() const { return pVScroll; }
    void			DoScroll( ScrollBar* pActScroll );
    void			UpdateScrollBars();

    void			SetDialog( ::com::sun::star::uno::Reference< 
                        ::com::sun::star::container::XNameContainer > xUnoControlDialogModel );
    void			ResetDialog( void );
    ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >	GetDialog() const 
                        {return m_xUnoControlDialogModel;}

    ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatsSupplier > const & GetNumberFormatsSupplier();

    DlgEdModel*		GetModel() 		const { return pDlgEdModel; }
    DlgEdView*		GetView() 	 	const { return pDlgEdView; }
    DlgEdPage*		GetPage()		const { return pDlgEdPage; }

    void			ShowDialog();

    sal_Bool			UnmarkDialog();
    sal_Bool			RemarkDialog();

    void			SetDialogModelChanged( sal_Bool bChanged = sal_True ) { bDialogModelChanged = bChanged; }
    sal_Bool			IsDialogModelChanged() const { return bDialogModelChanged; }

    sal_Bool			IsModified() const;
    void			ClearModifyFlag();

    void			MouseButtonDown( const MouseEvent& rMEvt );
    void			MouseButtonUp( const MouseEvent& rMEvt );
    void			MouseMove( const MouseEvent& rMEvt );
    void			Paint( const Rectangle& rRect );
    sal_Bool			KeyInput( const KeyEvent& rKEvt );

    void 			SetMode( DlgEdMode eMode );
    void			SetInsertObj( sal_uInt16 eObj );
    sal_uInt16    		GetInsertObj() const;
    void			CreateDefaultObject();
    DlgEdMode   	GetMode() const { return eMode; }
    sal_Bool			IsCreateOK() const { return bCreateOK; }

    void			Cut();
    void			Copy();
    void			Paste();
    void			Delete();
    sal_Bool            IsPasteAllowed();

    void			ShowProperties();
    void            UpdatePropertyBrowserDelayed();

    sal_Int32       countPages( Printer* pPrinter );
    void            printPage( sal_Int32 nPage, Printer* pPrinter, const String& );

    bool            AdjustPageSize();

    bool			isInPaint() const { return mnPaintGuard > 0; }
};

#endif //_BASCTL_DLGED_HXX

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