X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bb41dcbe3a1ee4df0cd6a44e9cfb6a55b5d94fd6..544229d1069a20ca4c81fac6059aa4d92d8559ef:/include/wx/dbtable.h diff --git a/include/wx/dbtable.h b/include/wx/dbtable.h index 894a6dfad1..d59066b215 100644 --- a/include/wx/dbtable.h +++ b/include/wx/dbtable.h @@ -8,16 +8,7 @@ // Created: 9.96 // RCS-ID: $Id$ // Copyright: (c) 1996 Remstar International, Inc. -// Licence: wxWindows licence, plus: -// Notice: This class library and its intellectual design are free of charge for use, -// modification, enhancement, debugging under the following conditions: -// 1) These classes may only be used as part of the implementation of a -// wxWindows-based application -// 2) All enhancements and bug fixes are to be submitted back to the wxWindows -// user groups free of all charges for use with the wxWindows library. -// 3) These classes may not be distributed as part of any other class library, -// DLL, text (written or electronic), other than a complete distribution of -// the wxWindows GUI development toolkit. +// Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// /* @@ -30,7 +21,7 @@ #include "wx/version.h" -#if defined(__GNUG__) && !defined(__APPLE__) +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma interface "dbtable.h" #endif @@ -41,8 +32,8 @@ const int wxDB_ROWID_LEN = 24; // 18 is the max, 24 is in case it gets larger const int wxDB_DEFAULT_CURSOR = 0; -const bool wxDB_QUERY_ONLY = TRUE; -const bool wxDB_DISABLE_VIEW = TRUE; +const bool wxDB_QUERY_ONLY = true; +const bool wxDB_DISABLE_VIEW = true; // Used to indicate end of a variable length list of // column numbers passed to member functions @@ -64,7 +55,7 @@ public: SWORD SqlCtype; // C data type; e.g. SQL_C_LONG void *PtrDataObj; // Address of the data object int SzDataObj; // Size, in bytes, of the data object - bool KeyField; // TRUE if this column is part of the PRIMARY KEY to the table; Date fields should NOT be KeyFields. + bool KeyField; // true if this column is part of the PRIMARY KEY to the table; Date fields should NOT be KeyFields. bool Updateable; // Specifies whether this column is updateable bool InsertAllowed; // Specifies whether this column should be included in an INSERT statement bool DerivedCol; // Specifies whether this column is a derived value @@ -109,6 +100,7 @@ private: const wxString &qryTblName, bool qryOnly, const wxString &tblPath); void cleanup(); + void setCbValueForColumn(int columnIndex); bool bindParams(bool forUpdate); // called by the other 'bind' functions bool bindInsertParams(void); bool bindUpdateParams(void); @@ -189,27 +181,27 @@ public: #endif // Public member functions wxDbTable(wxDb *pwxDb, const wxString &tblName, const UWORD numColumns, - const wxString &qryTblName="", bool qryOnly = !wxDB_QUERY_ONLY, - const wxString &tblPath=""); + const wxString &qryTblName=wxEmptyString, bool qryOnly = !wxDB_QUERY_ONLY, + const wxString &tblPath=wxEmptyString); // DEPRECATED wxDbTable(wxDb *pwxDb, const wxString &tblName, const UWORD numColumns, - const wxChar *qryTblName="", bool qryOnly = !wxDB_QUERY_ONLY, - const wxString &tblPath=""); + const wxChar *qryTblName=wxEmptyString, bool qryOnly = !wxDB_QUERY_ONLY, + const wxString &tblPath=wxEmptyString); virtual ~wxDbTable(); - bool Open(bool checkPrivileges=FALSE, bool checkTableExists=TRUE); - bool CreateTable(bool attemptDrop=TRUE); + bool Open(bool checkPrivileges=false, bool checkTableExists=true); + bool CreateTable(bool attemptDrop=true); bool DropTable(void); - bool CreateIndex(const wxString &idxName, bool unique, UWORD noIdxCols, - wxDbIdxDef *pIdxDefs, bool attemptDrop=TRUE); + bool CreateIndex(const wxString &idxName, bool unique, UWORD noIdxCols, + wxDbIdxDef *pIdxDefs, bool attemptDrop=true); bool DropIndex(const wxString &idxName); // Accessors // The member variables returned by these accessors are all - // set when the wxDbTable instance is created and cannot be + // set when the wxDbTable instance is created and cannot be // changed, hence there is no corresponding SetXxxx function wxDb *GetDb() { return pDb; } const wxString &GetTableName() { return tableName; } @@ -246,10 +238,10 @@ public: bool Delete(void); bool DeleteWhere(const wxString &pWhereClause); bool DeleteMatching(void); - virtual bool Query(bool forUpdate = FALSE, bool distinct = FALSE); + virtual bool Query(bool forUpdate = false, bool distinct = false); bool QueryBySqlStmt(const wxString &pSqlStmt); - bool QueryMatching(bool forUpdate = FALSE, bool distinct = FALSE); - bool QueryOnKeyFields(bool forUpdate = FALSE, bool distinct = FALSE); + bool QueryMatching(bool forUpdate = false, bool distinct = false); + bool QueryOnKeyFields(bool forUpdate = false, bool distinct = false); bool Refresh(void); bool GetNext(void) { return(getRec(SQL_FETCH_NEXT)); } bool operator++(int) { return(getRec(SQL_FETCH_NEXT)); } @@ -267,14 +259,14 @@ public: void BuildSelectStmt(wxString &pSqlStmt, int typeOfSelect, bool distinct); void BuildSelectStmt(wxChar *pSqlStmt, int typeOfSelect, bool distinct); - void BuildDeleteStmt(wxString &pSqlStmt, int typeOfDel, const wxString &pWhereClause=""); - void BuildDeleteStmt(wxChar *pSqlStmt, int typeOfDel, const wxString &pWhereClause=""); + void BuildDeleteStmt(wxString &pSqlStmt, int typeOfDel, const wxString &pWhereClause=wxEmptyString); + void BuildDeleteStmt(wxChar *pSqlStmt, int typeOfDel, const wxString &pWhereClause=wxEmptyString); - void BuildUpdateStmt(wxString &pSqlStmt, int typeOfUpd, const wxString &pWhereClause=""); - void BuildUpdateStmt(wxChar *pSqlStmt, int typeOfUpd, const wxString &pWhereClause=""); + void BuildUpdateStmt(wxString &pSqlStmt, int typeOfUpd, const wxString &pWhereClause=wxEmptyString); + void BuildUpdateStmt(wxChar *pSqlStmt, int typeOfUpd, const wxString &pWhereClause=wxEmptyString); - void BuildWhereClause(wxString &pWhereClause, int typeOfWhere, const wxString &qualTableName="", bool useLikeComparison=FALSE); - void BuildWhereClause(wxChar *pWhereClause, int typeOfWhere, const wxString &qualTableName="", bool useLikeComparison=FALSE); + void BuildWhereClause(wxString &pWhereClause, int typeOfWhere, const wxString &qualTableName=wxEmptyString, bool useLikeComparison=false); + void BuildWhereClause(wxChar *pWhereClause, int typeOfWhere, const wxString &qualTableName=wxEmptyString, bool useLikeComparison=false); #if wxODBC_BACKWARD_COMPATABILITY // The following member functions are deprecated. You should use the BuildXxxxxStmt functions (above) @@ -284,43 +276,43 @@ public: { BuildDeleteStmt(pSqlStmt,typeOfDel,pWhereClause); } void GetUpdateStmt(char *pSqlStmt, int typeOfUpd, const char *pWhereClause = NULL) { BuildUpdateStmt(pSqlStmt,typeOfUpd,pWhereClause); } - void GetWhereClause(char *pWhereClause, int typeOfWhere, - const char *qualTableName = NULL, bool useLikeComparison=FALSE) + void GetWhereClause(char *pWhereClause, int typeOfWhere, + const char *qualTableName = NULL, bool useLikeComparison=false) { BuildWhereClause(pWhereClause,typeOfWhere,qualTableName,useLikeComparison); } #endif bool CanSelectForUpdate(void); bool CanUpdByROWID(void); - void ClearMemberVar(UWORD colNo, bool setToNull=FALSE); - void ClearMemberVars(bool setToNull=FALSE); + void ClearMemberVar(UWORD colNo, bool setToNull=false); + void ClearMemberVars(bool setToNull=false); bool SetQueryTimeout(UDWORD nSeconds); wxDbColDef *GetColDefs() { return colDefs; } - void SetColDefs(UWORD index, const wxString &fieldName, int dataType, + void SetColDefs(UWORD index, const wxString &fieldName, int dataType, void *pData, SWORD cType, - int size, bool keyField = FALSE, bool upd = TRUE, - bool insAllow = TRUE, bool derivedCol = FALSE); + int size, bool keyField = false, bool upd = true, + bool insAllow = true, bool derivedCol = false); wxDbColDataPtr *SetColDefs(wxDbColInf *colInfs, UWORD numCols); bool CloseCursor(HSTMT cursor); bool DeleteCursor(HSTMT *hstmtDel); void SetCursor(HSTMT *hstmtActivate = (void **) wxDB_DEFAULT_CURSOR); HSTMT GetCursor(void) { return(hstmt); } - HSTMT *GetNewCursor(bool setCursor = FALSE, bool bindColumns = TRUE); + HSTMT *GetNewCursor(bool setCursor = false, bool bindColumns = true); #if wxODBC_BACKWARD_COMPATABILITY // The following member function is deprecated. You should use the GetNewCursor - HSTMT *NewCursor(bool setCursor = FALSE, bool bindColumns = TRUE) { return GetNewCursor(setCursor,bindColumns); } + HSTMT *NewCursor(bool setCursor = false, bool bindColumns = true) { return GetNewCursor(setCursor,bindColumns); } #endif - ULONG Count(const wxString &args="*"); + ULONG Count(const wxString &args=_T("*")); int DB_STATUS(void) { return(pDb->DB_STATUS); } bool IsColNull(UWORD colNo) const; - bool SetColNull(UWORD colNo, bool set=TRUE); - bool SetColNull(const wxString &colName, bool set=TRUE); + bool SetColNull(UWORD colNo, bool set=true); + bool SetColNull(const wxString &colName, bool set=true); #if wxODBC_BACKWARD_COMPATABILITY // The following member functions are deprecated. You should use the SetColNull() - bool SetNull(int colNo, bool set=TRUE) { return (SetNull(colNo,set)); } - bool SetNull(const char *colName, bool set=TRUE) { return (SetNull(colName,set)); } + bool SetNull(int colNo, bool set=true) { return (SetNull(colNo,set)); } + bool SetNull(const char *colName, bool set=true) { return (SetNull(colName,set)); } #endif #ifdef __WXDEBUG__ ULONG GetTableID() { return tableID; } @@ -342,7 +334,7 @@ public: // typedef enum {unmodified=0, UpdatePending, InsertPending } recStatus; // recStatus get_ModifiedStatus() { return m_recstatus; } - + // void modify() { // if (m_recstatus==unmodified) // m_recstatus=UpdatePending;