AOO410/main/dbaccess/source/ui/inc/FieldDescControl.hxx

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * 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
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#ifndef DBAUI_FIELDDESCRIPTIONCONTROL_HXX
#define DBAUI_FIELDDESCRIPTIONCONTROL_HXX

#ifndef _SV_TABPAGE_HXX 
#include <vcl/tabpage.hxx>
#endif
#ifndef DBAUI_ENUMTYPES_HXX
#include "QEnumTypes.hxx"
#endif
#ifndef _COM_SUN_STAR_SDBC_XDATABASEMETADATA_HPP_
#include <com/sun/star/sdbc/XDatabaseMetaData.hpp>
#endif
#ifndef _COM_SUN_STAR_UTIL_XNUMBERFORMATTER_HPP_
#include <com/sun/star/util/XNumberFormatter.hpp>
#endif
#ifndef DBAUI_TYPEINFO_HXX
#include "TypeInfo.hxx"
#endif

//------------------------------------------------------------------
// die Spalten einer Feld-Beschreibung einer Tabelle
#define FIELD_NAME						1
#define FIELD_TYPE						2
#define HELP_TEXT						3
#define COLUMN_DESCRIPTION              4

#define FIELD_FIRST_VIRTUAL_COLUMN		5
										
#define FIELD_PROPERTY_REQUIRED			5
#define FIELD_PROPERTY_NUMTYPE			6
#define FIELD_PROPERTY_AUTOINC			7
#define FIELD_PROPERTY_DEFAULT			8
#define FIELD_PROPERTY_TEXTLEN			9
#define FIELD_PROPERTY_LENGTH			10
#define FIELD_PROPERTY_SCALE			11
#define FIELD_PROPERTY_BOOL_DEFAULT		12
#define FIELD_PROPERTY_FORMAT			13
#define FIELD_PRPOERTY_COLUMNNAME		14
#define FIELD_PRPOERTY_TYPE				15
#define FIELD_PRPOERTY_AUTOINCREMENT	16

class FixedText;
class PushButton;
class SvxNumberFormatShell;
class ScrollBar;
class Button;
class ListBox;
class Control;
class SvNumberFormatter;

namespace dbaui
{

	class OTableDesignHelpBar;
	class OPropListBoxCtrl;
	class OPropEditCtrl;
	class OPropNumericEditCtrl;
	class OFieldDescription;
	class OTypeInfo;
	class OPropColumnEditCtrl;
	//==================================================================
	class OFieldDescControl : public TabPage
	{
	private:
		OTableDesignHelpBar*	pHelp;
		Window*					pLastFocusWindow;
		Window*					m_pActFocusWindow;

		FixedText*				pDefaultText;
		FixedText*				pRequiredText;
		FixedText*				pAutoIncrementText;
		FixedText*				pTextLenText;
		FixedText*				pNumTypeText;
		FixedText*				pLengthText;
		FixedText*				pScaleText;
		FixedText*				pFormatText;
		FixedText*				pBoolDefaultText;
		FixedText*				m_pColumnNameText;
		FixedText*				m_pTypeText;
		FixedText*				m_pAutoIncrementValueText;

		OPropListBoxCtrl*		pRequired;
		OPropListBoxCtrl*		pNumType;
		OPropListBoxCtrl*		pAutoIncrement;
		OPropEditCtrl*			pDefault;
		OPropNumericEditCtrl*	pTextLen;
		OPropNumericEditCtrl*	pLength;
		OPropNumericEditCtrl*	pScale;
		OPropEditCtrl*			pFormatSample;
		OPropListBoxCtrl*		pBoolDefault;
		OPropColumnEditCtrl*	m_pColumnName;
		OPropListBoxCtrl*		m_pType;
		OPropEditCtrl*			m_pAutoIncrementValue;

		PushButton*				pFormat;

		ScrollBar*				m_pVertScroll;
		ScrollBar*				m_pHorzScroll;

		TOTypeInfoSP		    m_pPreviousType;
		sal_uInt16					nCurChildId;
		short					m_nPos;
		XubString				aYes;
		XubString				aNo;

		long					m_nOldVThumb;
		long					m_nOldHThumb;
		sal_Int32				m_nWidth;

		sal_uLong					nDelayedGrabFocusEvent;
        sal_Bool                m_bAdded;
		bool                    m_bRightAligned;

		OFieldDescription*		pActFieldDescr;

        DECL_LINK( OnScroll, ScrollBar*);

		DECL_LINK( FormatClickHdl, Button * );
		DECL_LINK( ChangeHdl, ListBox * );

		DECL_LINK( DelayedGrabFocus, Control** );
			// von ActivatePropertyField benutzt
		DECL_LINK( OnControlFocusLost, Control* );
		DECL_LINK( OnControlFocusGot, Control* );

		void				UpdateFormatSample(OFieldDescription* pFieldDescr);
		void				ArrangeAggregates();

		void				SetPosSize( Control** ppControl, long nRow, sal_uInt16 nCol );

		void				ScrollAggregate(Control* pText, Control* pInput, Control* pButton, long nDeltaX, long nDeltaY);
		void				ScrollAllAggregates();

		sal_Bool			isTextFormat(const OFieldDescription* _pFieldDescr,sal_uInt32& _nFormatKey) const;
        void                Contruct();
        OPropNumericEditCtrl* CreateNumericControl(sal_uInt16 _nHelpStr,short _nProperty,const rtl::OString& _sHelpId);
        FixedText*          CreateText(sal_uInt16 _nTextRes);
        void                InitializeControl(Control* _pControl,const rtl::OString& _sHelpId,bool _bAddChangeHandler);

    protected:
        inline  void    setRightAligned()       { m_bRightAligned = true; }
        inline  bool    isRightAligned() const  { return m_bRightAligned; }

        inline  void                saveCurrentFieldDescData() { SaveData( pActFieldDescr ); }
        inline  OFieldDescription*  getCurrentFieldDescData() { return pActFieldDescr; }
        inline  void                setCurrentFieldDescData( OFieldDescription* _pDesc ) { pActFieldDescr = _pDesc; }

		sal_uInt16			CountActiveAggregates() const;
        sal_Int32           GetMaxControlHeight() const;

		virtual void		ActivateAggregate( EControlType eType );
		virtual void		DeactivateAggregate( EControlType eType );
		virtual sal_Bool		IsReadOnly() { return sal_False; };

		// Sind von den abgeleiteten Klassen zu impl.
		virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter > GetFormatter() const = 0;
		
		virtual ::com::sun::star::lang::Locale	GetLocale() const = 0;

		virtual void							CellModified(long nRow, sal_uInt16 nColId ) = 0;
		virtual void							SetModified(sal_Bool bModified);    // base implementation is empty
												
		virtual TOTypeInfoSP					getTypeInfo(sal_Int32 _nPos)		= 0;
		virtual const OTypeInfoMap*				getTypeInfo() const  = 0;
												
		virtual sal_Bool						isAutoIncrementValueEnabled() const = 0; 
		virtual ::rtl::OUString					getAutoIncrementValue() const = 0; 

		String									BoolStringPersistent(const String& rUIString) const;
		String									BoolStringUI(const String& rPersistentString) const;

		const OPropColumnEditCtrl*				getColumnCtrl() const { return m_pColumnName; }

	public:
		OFieldDescControl( Window* pParent, OTableDesignHelpBar* pHelpBar);
		OFieldDescControl( Window* pParent, const ResId& rResId, OTableDesignHelpBar* pHelpBar);
		virtual ~OFieldDescControl();

		void				DisplayData(OFieldDescription* pFieldDescr );
		//	void				DisplayData(const OColumn* pColumn);

		void				SaveData( OFieldDescription* pFieldDescr );
		//	void				SaveData( OColumn* pColumn);

		void				SetControlText( sal_uInt16 nControlId, const String& rText );
		String				GetControlText( sal_uInt16 nControlId );
		void				SetReadOnly( sal_Bool bReadOnly );

		// Resize aufegrufen
		void				CheckScrollBars();
		sal_Bool			isCutAllowed();
		sal_Bool			isCopyAllowed();
		sal_Bool			isPasteAllowed();

		void				cut();
		void				copy();
		void				paste();

		virtual void		Init();
		virtual void		GetFocus();
		virtual void		LoseFocus();
		virtual void		Resize();

		virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData> getMetaData() = 0;
		virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection> getConnection() = 0;

		String				getControlDefault( const OFieldDescription* _pFieldDescr ,sal_Bool _bCheck = sal_True) const;

		inline void	setEditWidth(sal_Int32 _nWidth) { m_nWidth = _nWidth; }
	protected:
		void	implFocusLost(Window* _pWhich);
	};
}
#endif // DBAUI_FIELDDESCRIPTIONCONTROL_HXX