/************************************************************** * * 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 SW_DBFLD_HXX #define SW_DBFLD_HXX #include "swdllapi.h" #include "fldbas.hxx" #include "swdbdata.hxx" class SwDoc; class SwTxtFld; class SwFrm; /*-------------------------------------------------------------------- Beschreibung: Datenbankfeld --------------------------------------------------------------------*/ class SW_DLLPUBLIC SwDBFieldType : public SwValueFieldType { SwDBData aDBData; // String sName; // only used in ::GetName() ! String sColumn; long nRefCnt; public: SwDBFieldType(SwDoc* pDocPtr, const String& rColumnName, const SwDBData& rDBData); ~SwDBFieldType(); virtual const String& GetName() const; virtual SwFieldType* Copy() const; inline void AddRef() { nRefCnt++; } void ReleaseRef(); const String& GetColumnName() const {return sColumn;} const SwDBData& GetDBData() const {return aDBData;} virtual sal_Bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ) const; virtual sal_Bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ); }; /*-------------------------------------------------------------------- Beschreibung: von SwFields abgeleitete Klassen. Sie ueberlagern die Expand-Funktion. Der Inhalt wird entsprechend dem Format, soweit vorhanden, formatiert. --------------------------------------------------------------------*/ class SW_DLLPUBLIC SwDBField : public SwValueField { String aContent; String sFieldCode; // contains Word's field code sal_uInt16 nSubType; sal_Bool bIsInBodyTxt : 1; sal_Bool bValidValue : 1; sal_Bool bInitialized : 1; virtual String Expand() const; virtual SwField* Copy() const; public: SwDBField(SwDBFieldType*, sal_uLong nFmt = 0); virtual ~SwDBField(); virtual SwFieldType* ChgTyp( SwFieldType* ); // Der aktuelle Text inline void SetExpansion(const String& rStr); virtual sal_uInt16 GetSubType() const; virtual void SetSubType(sal_uInt16 nType); virtual String GetFieldName() const; // fuer Berechnungen in Ausdruecken void ChgValue( double d, sal_Bool bVal ); // Evaluierung ueber den DBMgr String rauspulen void Evaluate(); // Evaluierung fuer Kopf und Fusszeilen void ChangeExpansion( const SwFrm*, const SwTxtFld* ); void InitContent(); void InitContent(const String& rExpansion); inline void ChgBodyTxtFlag( sal_Bool bIsInBody ); inline sal_Bool IsInitialized() const { return bInitialized; } inline void ClearInitialized() { bInitialized = sal_False; } inline void SetInitialized() { bInitialized = sal_True; } // Name erfragen virtual const String& GetPar1() const; // access to the command string const String& GetFieldCode() const { return sFieldCode;} void SetFieldCode(const String& rStr) { sFieldCode = rStr; } // DBName inline const SwDBData& GetDBData() const { return ((SwDBFieldType*)GetTyp())->GetDBData(); } virtual sal_Bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ) const; virtual sal_Bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ); }; inline void SwDBField::SetExpansion(const String& rStr) { aContent = rStr; } // wird von UpdateExpFlds gesetzt (dort ist die Node-Position bekannt) inline void SwDBField::ChgBodyTxtFlag( sal_Bool bIsInBody ) { bIsInBodyTxt = bIsInBody; } /*-------------------------------------------------------------------- Beschreibung: Basisklasse fuer alle weiteren Datenbankfelder --------------------------------------------------------------------*/ class SW_DLLPUBLIC SwDBNameInfField : public SwField { SwDBData aDBData; sal_uInt16 nSubType; protected: const SwDBData& GetDBData() const {return aDBData;} SwDBData& GetDBData() {return aDBData;} SwDBNameInfField(SwFieldType* pTyp, const SwDBData& rDBData, sal_uLong nFmt = 0); public: // DBName inline const SwDBData& GetRealDBData() { return aDBData; } SwDBData GetDBData(SwDoc* pDoc); void SetDBData(const SwDBData& rDBData); // #111840# virtual String GetFieldName() const; virtual sal_Bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ) const; virtual sal_Bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ); virtual sal_uInt16 GetSubType() const; virtual void SetSubType(sal_uInt16 nType); }; /*-------------------------------------------------------------------- Beschreibung: Datenbankfeld Naechster Satz --------------------------------------------------------------------*/ class SW_DLLPUBLIC SwDBNextSetFieldType : public SwFieldType { public: SwDBNextSetFieldType(); virtual SwFieldType* Copy() const; }; /*-------------------------------------------------------------------- Beschreibung: Naechsten Datensatz mit Bedingung --------------------------------------------------------------------*/ class SW_DLLPUBLIC SwDBNextSetField : public SwDBNameInfField { String aCond; sal_Bool bCondValid; public: SwDBNextSetField( SwDBNextSetFieldType*, const String& rCond, const String& rDummy, const SwDBData& rDBData); virtual String Expand() const; virtual SwField* Copy() const; void Evaluate(SwDoc*); inline void SetCondValid(sal_Bool bCond); inline sal_Bool IsCondValid() const; // Condition virtual const String& GetPar1() const; virtual void SetPar1(const String& rStr); virtual sal_Bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ) const; virtual sal_Bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ); }; inline sal_Bool SwDBNextSetField::IsCondValid() const { return bCondValid; } inline void SwDBNextSetField::SetCondValid(sal_Bool bCond) { bCondValid = bCond; } /*-------------------------------------------------------------------- Beschreibung: Datenbankfeld Naechster Satz --------------------------------------------------------------------*/ class SwDBNumSetFieldType : public SwFieldType { public: SwDBNumSetFieldType(); virtual SwFieldType* Copy() const; }; /*-------------------------------------------------------------------- Beschreibung: Datensatz mit Nummer xxx Die Nummer steht in nFormat ! kleiner Missbrauch --------------------------------------------------------------------*/ class SwDBNumSetField : public SwDBNameInfField { String aCond; String aPar2; sal_Bool bCondValid; public: SwDBNumSetField(SwDBNumSetFieldType*, const String& rCond, const String& rDBNum, const SwDBData& rDBData); virtual String Expand() const; virtual SwField* Copy() const; inline sal_Bool IsCondValid() const; inline void SetCondValid(sal_Bool bCond); void Evaluate(SwDoc*); // Condition virtual const String& GetPar1() const; virtual void SetPar1(const String& rStr); // Datensatznummer virtual String GetPar2() const; virtual void SetPar2(const String& rStr); // Die Datensatznummer steht in nFormat !! virtual sal_Bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ) const; virtual sal_Bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ); }; inline sal_Bool SwDBNumSetField::IsCondValid() const { return bCondValid; } inline void SwDBNumSetField::SetCondValid(sal_Bool bCond) { bCondValid = bCond; } /*-------------------------------------------------------------------- Beschreibung: Datenbankname --------------------------------------------------------------------*/ class SwDBNameFieldType : public SwFieldType { SwDoc *pDoc; public: SwDBNameFieldType(SwDoc*); String Expand(sal_uLong) const; virtual SwFieldType* Copy() const; }; /*-------------------------------------------------------------------- Beschreibung: Datenbankfeld --------------------------------------------------------------------*/ class SW_DLLPUBLIC SwDBNameField : public SwDBNameInfField { public: SwDBNameField(SwDBNameFieldType*, const SwDBData& rDBData, sal_uLong nFmt = 0); virtual String Expand() const; virtual SwField* Copy() const; virtual sal_Bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ) const; virtual sal_Bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ); }; /*-------------------------------------------------------------------- Beschreibung: Datensatznummer --------------------------------------------------------------------*/ class SW_DLLPUBLIC SwDBSetNumberFieldType : public SwFieldType { public: SwDBSetNumberFieldType(); virtual SwFieldType* Copy() const; }; /*-------------------------------------------------------------------- Beschreibung: Datenbankfeld --------------------------------------------------------------------*/ class SW_DLLPUBLIC SwDBSetNumberField : public SwDBNameInfField { long nNumber; public: SwDBSetNumberField(SwDBSetNumberFieldType*, const SwDBData& rDBData, sal_uLong nFmt = 0); virtual String Expand() const; virtual SwField* Copy() const; void Evaluate(SwDoc*); inline long GetSetNumber() const; inline void SetSetNumber(long nNum); virtual sal_Bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ) const; virtual sal_Bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt16 nWhich ); }; inline long SwDBSetNumberField::GetSetNumber() const { return nNumber; } inline void SwDBSetNumberField::SetSetNumber(long nNum) { nNumber = nNum; } #endif // SW_DBFLD_HXX