xref: /AOO41X/main/basctl/source/inc/dlged.hxx (revision cdf0e10c4e3984b49a9502b011690b615761d4a3)

/*************************************************************************
 *
 * 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 _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 <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;

public:
	DlgEditor();
	~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