X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/655719367ac5e131d9642e5783f3ecf64d1a3385..69659fd770f615210efac4b4fa741b3ad6223616:/src/common/dbgrid.cpp diff --git a/src/common/dbgrid.cpp b/src/common/dbgrid.cpp index feecae05dc..634be020d8 100644 --- a/src/common/dbgrid.cpp +++ b/src/common/dbgrid.cpp @@ -1,5 +1,5 @@ /////////////////////////////////////////////////////////////////////////////// -// Name: dbgrid.cpp +// Name: src/common/dbgrid.cpp // Purpose: Displays a wxDbTable in a wxGrid. // Author: Roger Gammans, Paul Gammans // Modified by: @@ -11,30 +11,24 @@ // Branched From : dbgrid.cpp,v 1.18 2000/12/19 13:00:58 /////////////////////////////////////////////////////////////////////////////// -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) - #pragma implementation "dbgrid.h" -#endif - #include "wx/wxprec.h" #ifdef __BORLANDC__ #pragma hdrstop #endif - -#if wxUSE_ODBC -#if wxUSE_GRID +#if wxUSE_ODBC && wxUSE_GRID #ifndef WX_PRECOMP #include "wx/textctrl.h" #include "wx/dc.h" + #include "wx/app.h" #endif // WX_PRECOMP #include "wx/generic/gridctrl.h" #include "wx/dbgrid.h" // DLL options compatibility check: -#include "wx/app.h" WX_CHECK_BUILD_OPTIONS("wxDbGrid") @@ -132,7 +126,7 @@ wxDbGridTableBase::wxDbGridTableBase(wxDbTable *tab, wxDbGridColInfo* ColInfo, m_keys(), m_data(tab), m_dbowner(takeOwnership), - m_rowmodified(FALSE) + m_rowmodified(false) { if (count == wxUSE_QUERY) @@ -201,7 +195,7 @@ bool wxDbGridTableBase::CanHaveAttributes() // use the default attr provider by default SetAttrProvider(new wxDbGridCellAttrProvider(m_data, m_ColInfo)); } - return TRUE; + return true; } @@ -209,11 +203,12 @@ bool wxDbGridTableBase::AssignDbTable(wxDbTable *tab, int count, bool takeOwners { wxDbGridCellAttrProvider *provider; + wxGridUpdateLocker locker(GetView()); + //Remove Information from grid about old data if (GetView()) { wxGrid *grid = GetView(); - grid->BeginBatch(); grid->ClearSelection(); if (grid->IsCellEditControlEnabled()) { @@ -256,11 +251,10 @@ bool wxDbGridTableBase::AssignDbTable(wxDbTable *tab, int count, bool takeOwners wxGrid * grid = GetView(); wxGridTableMessage msg(this, wxGRIDTABLE_NOTIFY_ROWS_APPENDED, m_rowtotal); grid->ProcessTableMessage(msg); - grid->EndBatch(); } m_dbowner = takeOwnership; - m_rowmodified = FALSE; - return TRUE; + m_rowmodified = false; + return true; } wxString wxDbGridTableBase::GetTypeName(int WXUNUSED(row), int col) @@ -276,11 +270,16 @@ wxString wxDbGridTableBase::GetTypeName(int WXUNUSED(row), int col) switch(m_data->GetColDefs()[(m_ColInfo[col].DbCol)].SqlCtype) { case SQL_C_CHAR: +#ifdef SQL_C_WCHAR + case SQL_C_WCHAR: +#endif return wxGRID_VALUE_STRING; + case SQL_C_SHORT: case SQL_C_SSHORT: return wxGRID_VALUE_NUMBER; case SQL_C_USHORT: return wxGRID_VALUE_NUMBER; + case SQL_C_LONG: case SQL_C_SLONG: return wxGRID_VALUE_NUMBER; case SQL_C_ULONG: @@ -317,19 +316,19 @@ bool wxDbGridTableBase::CanGetValueAs(int row, int col, const wxString& typeName if (typeName == wxGRID_VALUE_STRING) { //FIXME ummm What about blob field etc. - return TRUE; + return true; } - if (m_data->IsColNull(m_ColInfo[col].DbCol)) + if (m_data->IsColNull((UWORD)m_ColInfo[col].DbCol)) { - return FALSE; + return false; } if (m_data->GetNumberOfColumns() <= m_ColInfo[col].DbCol) { //If a virtual column then we can't find it's type. we have to - // return FALSE to get using wxVariant. - return FALSE; + // return false to get using wxVariant. + return false; } int sqltype = m_data->GetColDefs()[(m_ColInfo[col].DbCol)].SqlCtype; @@ -339,9 +338,9 @@ bool wxDbGridTableBase::CanGetValueAs(int row, int col, const wxString& typeName (sqltype == SQL_C_TIME) || (sqltype == SQL_C_TIMESTAMP)) { - return TRUE; + return true; } - return FALSE; + return false; } if (typeName == wxGRID_VALUE_NUMBER) { @@ -350,9 +349,9 @@ bool wxDbGridTableBase::CanGetValueAs(int row, int col, const wxString& typeName (sqltype == SQL_C_SLONG) || (sqltype == SQL_C_ULONG)) { - return TRUE; + return true; } - return FALSE; + return false; } if (typeName == wxGRID_VALUE_FLOAT) { @@ -363,11 +362,11 @@ bool wxDbGridTableBase::CanGetValueAs(int row, int col, const wxString& typeName (sqltype == SQL_C_FLOAT) || (sqltype == SQL_C_DOUBLE)) { - return TRUE; + return true; } - return FALSE; + return false; } - return FALSE; + return false; } bool wxDbGridTableBase::CanSetValueAs(int WXUNUSED(row), int col, const wxString& typeName) @@ -375,19 +374,19 @@ bool wxDbGridTableBase::CanSetValueAs(int WXUNUSED(row), int col, const wxString if (typeName == wxGRID_VALUE_STRING) { //FIXME ummm What about blob field etc. - return TRUE; + return true; } if (!(m_data->GetColDefs()[(m_ColInfo[col].DbCol)].Updateable)) { - return FALSE; + return false; } if (m_data->GetNumberOfColumns() <= m_ColInfo[col].DbCol) { //If a virtual column then we can't find it's type. we have to faulse to //get using wxVairent. - return FALSE; + return false; } int sqltype = m_data->GetColDefs()[(m_ColInfo[col].DbCol)].SqlCtype; @@ -397,9 +396,9 @@ bool wxDbGridTableBase::CanSetValueAs(int WXUNUSED(row), int col, const wxString (sqltype == SQL_C_TIME) || (sqltype == SQL_C_TIMESTAMP)) { - return TRUE; + return true; } - return FALSE; + return false; } if (typeName == wxGRID_VALUE_NUMBER) { @@ -408,9 +407,9 @@ bool wxDbGridTableBase::CanSetValueAs(int WXUNUSED(row), int col, const wxString (sqltype == SQL_C_SLONG) || (sqltype == SQL_C_ULONG)) { - return TRUE; + return true; } - return FALSE; + return false; } if (typeName == wxGRID_VALUE_FLOAT) { @@ -421,11 +420,11 @@ bool wxDbGridTableBase::CanSetValueAs(int WXUNUSED(row), int col, const wxString (sqltype == SQL_C_FLOAT) || (sqltype == SQL_C_DOUBLE)) { - return TRUE; + return true; } - return FALSE; + return false; } - return FALSE; + return false; } long wxDbGridTableBase::GetValueAsLong(int row, int col) @@ -443,7 +442,7 @@ long wxDbGridTableBase::GetValueAsLong(int row, int col) (sqltype == SQL_C_SLONG) || (sqltype == SQL_C_ULONG)) { - wxVariant val = m_data->GetCol(m_ColInfo[col].DbCol); + wxVariant val = m_data->GetColumn(m_ColInfo[col].DbCol); return val.GetLong(); } wxFAIL_MSG (_T("unknown column, ")); @@ -468,7 +467,7 @@ double wxDbGridTableBase::GetValueAsDouble(int row, int col) (sqltype == SQL_C_FLOAT) || (sqltype == SQL_C_DOUBLE)) { - wxVariant val = m_data->GetCol(m_ColInfo[col].DbCol); + wxVariant val = m_data->GetColumn(m_ColInfo[col].DbCol); return val.GetDouble(); } wxFAIL_MSG (_T("unknown column")); @@ -491,7 +490,7 @@ bool wxDbGridTableBase::GetValueAsBool(int row, int col) (sqltype == SQL_C_SLONG) || (sqltype == SQL_C_ULONG)) { - wxVariant val = m_data->GetCol(m_ColInfo[col].DbCol); + wxVariant val = m_data->GetColumn(m_ColInfo[col].DbCol); return val.GetBool(); } wxFAIL_MSG (_T("unknown column, ")); @@ -508,7 +507,7 @@ void* wxDbGridTableBase::GetValueAsCustom(int row, int col, const wxString& type wxFAIL_MSG (_T("You can not use GetValueAsCustom for virtual columns")); return NULL; } - if (m_data->IsColNull(m_ColInfo[col].DbCol)) + if (m_data->IsColNull((UWORD)m_ColInfo[col].DbCol)) return NULL; if (typeName == wxGRID_VALUE_DATETIME) @@ -520,7 +519,7 @@ void* wxDbGridTableBase::GetValueAsCustom(int row, int col, const wxString& type (sqltype == SQL_C_TIME) || (sqltype == SQL_C_TIMESTAMP)) { - wxVariant val = m_data->GetCol(m_ColInfo[col].DbCol); + wxVariant val = m_data->GetColumn(m_ColInfo[col].DbCol); return new wxDateTime(val.GetDateTime()); } } @@ -556,8 +555,8 @@ void wxDbGridTableBase::SetValueAsCustom(int row, int col, const wxString& typeN return; } wxVariant val(date); - m_rowmodified = TRUE; - m_data->SetCol(m_ColInfo[col].DbCol,val); + m_rowmodified = true; + m_data->SetColumn(m_ColInfo[col].DbCol,val); } } wxFAIL_MSG (_T("unknown column data type")); @@ -580,7 +579,7 @@ bool wxDbGridTableBase::IsEmptyCell(int row, int col) wxLogDebug(wxT("IsEmtpyCell on %i,%i"),row,col); ValidateRow(row); - return m_data->IsColNull(m_ColInfo[col].DbCol); + return m_data->IsColNull((UWORD)m_ColInfo[col].DbCol); } @@ -589,7 +588,7 @@ wxString wxDbGridTableBase::GetValue(int row, int col) wxLogDebug(wxT("GetValue() on %i,%i"),row,col); ValidateRow(row); - wxVariant val = m_data->GetCol(m_ColInfo[col].DbCol); + wxVariant val = m_data->GetColumn(m_ColInfo[col].DbCol); wxLogDebug(wxT("\tReturning \"%s\"\n"),val.GetString().c_str()); return val.GetString(); @@ -603,8 +602,8 @@ void wxDbGridTableBase::SetValue(int row, int col,const wxString& value) ValidateRow(row); wxVariant val(value); - m_rowmodified = TRUE; - m_data->SetCol(m_ColInfo[col].DbCol,val); + m_rowmodified = true; + m_data->SetColumn(m_ColInfo[col].DbCol,val); } @@ -615,8 +614,8 @@ void wxDbGridTableBase::SetValueAsLong(int row, int col, long value) ValidateRow(row); wxVariant val(value); - m_rowmodified = TRUE; - m_data->SetCol(m_ColInfo[col].DbCol,val); + m_rowmodified = true; + m_data->SetColumn(m_ColInfo[col].DbCol,val); } @@ -627,8 +626,8 @@ void wxDbGridTableBase::SetValueAsDouble(int row, int col, double value) ValidateRow(row); wxVariant val(value); - m_rowmodified = TRUE; - m_data->SetCol(m_ColInfo[col].DbCol,val); + m_rowmodified = true; + m_data->SetColumn(m_ColInfo[col].DbCol,val); } @@ -640,14 +639,15 @@ void wxDbGridTableBase::SetValueAsBool(int row, int col, bool value) ValidateRow(row); wxVariant val(value); - m_rowmodified = TRUE; - m_data->SetCol(m_ColInfo[col].DbCol,val); + m_rowmodified = true; + m_data->SetColumn(m_ColInfo[col].DbCol,val); } void wxDbGridTableBase::ValidateRow(int row) { - wxLogDebug(wxT("ValidateRow(%i) currently on row (%i). Array count = %i"),row,m_row,m_keys.GetCount()); + wxLogDebug(wxT("ValidateRow(%i) currently on row (%i). Array count = %lu"), + row, m_row, (unsigned long)m_keys.GetCount()); if (row == m_row) return; @@ -687,17 +687,17 @@ void wxDbGridTableBase::ValidateRow(int row) m_row = row; } - m_rowmodified = FALSE; + m_rowmodified = false; } bool wxDbGridTableBase::Writeback() const { if (!m_rowmodified) { - return TRUE; + return true; } - bool result=TRUE; + bool result=true; wxLogDebug(wxT("\trow key unknown")); // FIXME: this code requires dbtable support for record status @@ -722,8 +722,6 @@ bool wxDbGridTableBase::Writeback() const #include "wx/arrimpl.cpp" -WX_DEFINE_EXPORTED_OBJARRAY(keyarray); - -#endif // #if wxUSE_GRID -#endif // #if wxUSE_ODBC +WX_DEFINE_EXPORTED_OBJARRAY(keyarray) +#endif // wxUSE_GRID && wxUSE_ODBC