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office-gobmx/dbaccess/source/ui/querydesign/SelectionBrowseBox.cxx
Jens-Heiner Rechtien 4e43004d55 INTEGRATION: CWS dba24b (1.78.44); FILE MERGED 
2007/10/04 09:01:52 oj 1.78.44.3: #i61061# handle or in and condition
2007/09/28 12:00:15 oj 1.78.44.2: RESYNC: (1.78-1.79); FILE MERGED
2007/08/24 07:11:26 oj 1.78.44.1: #i61059# set the visible flag for criteria
2007-11-01 14:32:32 +00:00

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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: SelectionBrowseBox.cxx,v $
*
* $Revision: 1.80 $
*
* last change: $Author: hr $ $Date: 2007-11-01 15:32:32 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_dbaccess.hxx"
#ifndef DBAUI_QUERYDESIGN_OSELECTIONBROWSEBOX_HXX
#include "SelectionBrowseBox.hxx"
#endif
#ifndef _COM_SUN_STAR_SDBC_XDATABASEMETADATA_HPP_
#include <com/sun/star/sdbc/XDatabaseMetaData.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_DATATYPE_HPP_
#include <com/sun/star/sdbc/DataType.hpp>
#endif
#ifndef DBAUI_QUERYDESIGNVIEW_HXX
#include "QueryDesignView.hxx"
#endif
#ifndef DBAUI_QUERYCONTROLLER_HXX
#include "querycontroller.hxx"
#endif
#ifndef DBAUI_QUERYTABLEVIEW_HXX
#include "QueryTableView.hxx"
#endif
#ifndef DBACCESS_UI_BROWSER_ID_HXX
#include "browserids.hxx"
#endif
#ifndef _COMPHELPER_TYPES_HXX_
#include <comphelper/types.hxx>
#endif
#ifndef DBAUI_TABLEFIELDINFO_HXX
#include "TableFieldInfo.hxx"
#endif
#ifndef _DBU_QRY_HRC_
#include "dbu_qry.hrc"
#endif
#ifndef _DBA_DBACCESS_HELPID_HRC_
#include "dbaccess_helpid.hrc"
#endif
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_
#include <com/sun/star/container/XNameAccess.hpp>
#endif
#ifndef DBACCESS_SHARED_DBUSTRINGS_HRC
#include "dbustrings.hrc"
#endif
#ifndef DBAUI_QUERY_TABLEWINDOW_HXX
#include "QTableWindow.hxx"
#endif
#ifndef DBAUI_QUERYTABLEVIEW_HXX
#include "QueryTableView.hxx"
#endif
#ifndef _SV_MSGBOX_HXX
#include <vcl/msgbox.hxx>
#endif
#ifndef DBAUI_QUERYDESIGNFIELDUNDOACT_HXX
#include "QueryDesignFieldUndoAct.hxx"
#endif
#ifndef _SVX_DBEXCH_HRC
#include <svx/dbexch.hrc>
#endif
#ifndef _COMPHELPER_STLTYPES_HXX_
#include <comphelper/stl_types.hxx>
#endif
#ifndef _COMPHELPER_EXTRACT_HXX_
#include <comphelper/extract.hxx>
#endif
#ifndef _DBAUI_SQLMESSAGE_HXX_
#include "sqlmessage.hxx"
#endif
#ifndef DBAUI_TOOLS_HXX
#include "UITools.hxx"
#endif
using namespace ::svt;
using namespace ::dbaui;
using namespace ::connectivity;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::util;
using namespace ::com::sun::star::accessibility;
const String g_strOne = String::CreateFromAscii("1");
const String g_strZero = String::CreateFromAscii("0");
#define DEFAULT_QUERY_COLS 20
#define DEFAULT_SIZE GetTextWidth(g_strZero) * 30
#define CHECKBOX_SIZE 10
#define HANDLE_ID 0
#define HANDLE_COLUMN_WITDH 70
#define SQL_ISRULEOR2(pParseNode, e1,e2) ((pParseNode)->isRule() && (\
(pParseNode)->getRuleID() == OSQLParser::RuleID(OSQLParseNode::e1) || \
(pParseNode)->getRuleID() == OSQLParser::RuleID(OSQLParseNode::e2)))
// -----------------------------------------------------------------------------
namespace
{
sal_Bool isFieldNameAsterix(const ::rtl::OUString& _sFieldName )
{
sal_Bool bAsterix = !(_sFieldName.getLength() && _sFieldName.toChar() != '*');
if ( !bAsterix )
{
String sName = _sFieldName;
xub_StrLen nTokenCount = sName.GetTokenCount('.');
if ( (nTokenCount == 2 && sName.GetToken(1,'.').GetChar(0) == '*' )
|| (nTokenCount == 3 && sName.GetToken(2,'.').GetChar(0) == '*' ) )
{
bAsterix = sal_True;
}
}
return bAsterix;
}
// -----------------------------------------------------------------------------
sal_Bool lcl_SupportsCoreSQLGrammar(const Reference< XConnection>& _xConnection)
{
sal_Bool bSupportsCoreGrammar = sal_False;
if ( _xConnection.is() )
{
try
{
Reference< XDatabaseMetaData > xMetaData = _xConnection->getMetaData();
bSupportsCoreGrammar = xMetaData.is() && xMetaData->supportsCoreSQLGrammar();
}
catch(Exception&)
{
}
}
return bSupportsCoreGrammar;
}
}
DBG_NAME(OSelectionBrowseBox)
//------------------------------------------------------------------------------
OSelectionBrowseBox::OSelectionBrowseBox( Window* pParent )
:EditBrowseBox( pParent,EBBF_NOROWPICTURE, WB_3DLOOK, BROWSER_COLUMNSELECTION | BROWSER_KEEPSELECTION | BROWSER_HIDESELECT |
BROWSER_HIDECURSOR | BROWSER_HLINESFULL | BROWSER_VLINESFULL )
,m_aFunctionStrings(ModuleRes(STR_QUERY_FUNCTIONS))
,m_nVisibleCount(0)
,m_bOrderByUnRelated(sal_True)
,m_bGroupByUnRelated(sal_True)
,m_bStopTimer(sal_False)
,m_bWasEditing(sal_False)
,m_bDisableErrorBox(sal_False)
,m_bInUndoMode(sal_False)
{
DBG_CTOR(OSelectionBrowseBox,NULL);
SetHelpId(HID_CTL_QRYDGNCRIT);
m_nMode = BROWSER_COLUMNSELECTION | BROWSER_HIDESELECT
| BROWSER_KEEPSELECTION | BROWSER_HIDECURSOR
| BROWSER_HLINESFULL | BROWSER_VLINESFULL
| BROWSER_HEADERBAR_NEW ;
m_pTextCell = new Edit(&GetDataWindow(), 0);
// m_pTextCell->EnableSpecialCheck(sal_False);
m_pVisibleCell = new CheckBoxControl(&GetDataWindow());
m_pTableCell = new ListBoxControl(&GetDataWindow()); m_pTableCell->SetDropDownLineCount( 20 );
m_pFieldCell = new ComboBoxControl(&GetDataWindow()); m_pFieldCell->SetDropDownLineCount( 20 );
m_pOrderCell = new ListBoxControl(&GetDataWindow());
m_pFunctionCell = new ListBoxControl(&GetDataWindow()); m_pFunctionCell->SetDropDownLineCount( 20 );
m_pVisibleCell->SetHelpId(HID_QRYDGN_ROW_VISIBLE);
m_pTableCell->SetHelpId(HID_QRYDGN_ROW_TABLE);
m_pFieldCell->SetHelpId(HID_QRYDGN_ROW_FIELD);
m_pOrderCell->SetHelpId(HID_QRYDGN_ROW_ORDER);
m_pFunctionCell->SetHelpId(HID_QRYDGN_ROW_FUNCTION);
//////////////////////////////////////////////////////////////////////
// TriState der ::com::sun::star::form::CheckBox abschalten
m_pVisibleCell->GetBox().EnableTriState( sal_False );
// m_pEmptyEntry = new OTableFieldDesc();
// m_pEmptyEntry->SetColWidth(DEFAULT_SIZE);
Font aTitleFont = OutputDevice::GetDefaultFont( DEFAULTFONT_SANS_UNICODE,Window::GetSettings().GetLanguage(),DEFAULTFONT_FLAGS_ONLYONE);
aTitleFont.SetSize(Size(0, 6));
SetTitleFont(aTitleFont);
String aTxt(ModuleRes(STR_QUERY_SORTTEXT));
xub_StrLen nCount = aTxt.GetTokenCount();
xub_StrLen nIdx = 0;
for (; nIdx < nCount; nIdx++)
m_pOrderCell->InsertEntry(aTxt.GetToken(nIdx));
for(long i=0;i < BROW_ROW_CNT;i++)
m_bVisibleRow.push_back(sal_True);
m_bVisibleRow[BROW_FUNCTION_ROW] = sal_False; // zuerst ausblenden
m_timerInvalidate.SetTimeout(200);
m_timerInvalidate.SetTimeoutHdl(LINK(this, OSelectionBrowseBox, OnInvalidateTimer));
m_timerInvalidate.Start();
}
//------------------------------------------------------------------------------
OSelectionBrowseBox::~OSelectionBrowseBox()
{
DBG_DTOR(OSelectionBrowseBox,NULL);
delete m_pTextCell;
delete m_pVisibleCell;
delete m_pFieldCell;
delete m_pTableCell;
delete m_pOrderCell;
delete m_pFunctionCell;
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::initialize()
{
Reference< XConnection> xConnection = static_cast<OQueryController*>(getDesignView()->getController())->getConnection();
if(xConnection.is())
{
const IParseContext& rContext = static_cast<OQueryController*>(getDesignView()->getController())->getParser().getContext();
IParseContext::InternationalKeyCode eFunctions[] = { IParseContext::KEY_AVG,IParseContext::KEY_COUNT,IParseContext::KEY_MAX,IParseContext::KEY_MIN,IParseContext::KEY_SUM };
String sGroup = m_aFunctionStrings.GetToken(m_aFunctionStrings.GetTokenCount() - 1);
m_aFunctionStrings = m_aFunctionStrings.GetToken(0);
for (size_t i = 0; i < sizeof(eFunctions)/sizeof(eFunctions[0]) ; ++i)
{
m_aFunctionStrings += String(RTL_CONSTASCII_USTRINGPARAM(";"));
m_aFunctionStrings += String(ByteString(rContext.getIntlKeywordAscii(eFunctions[i])),RTL_TEXTENCODING_UTF8);
} // for (sal_Int32 i = 0; i < sizeof(eFunctions)/sizeof(eFunctions[0]) ; ++i)
m_aFunctionStrings += String(RTL_CONSTASCII_USTRINGPARAM(";"));
m_aFunctionStrings += sGroup;
// Diese Funktionen stehen nur unter CORE zur Verf<72>gung
if ( lcl_SupportsCoreSQLGrammar(xConnection) )
{
xub_StrLen nCount = m_aFunctionStrings.GetTokenCount();
for (xub_StrLen nIdx = 0; nIdx < nCount; nIdx++)
m_pFunctionCell->InsertEntry(m_aFunctionStrings.GetToken(nIdx));
}
else // sonst nur COUNT(*)
{
m_pFunctionCell->InsertEntry(m_aFunctionStrings.GetToken(0));
m_pFunctionCell->InsertEntry(m_aFunctionStrings.GetToken(2)); // 2 -> COUNT
}
try
{
Reference< XDatabaseMetaData > xMetaData = xConnection->getMetaData();
if ( xMetaData.is() )
{
m_bOrderByUnRelated = xMetaData->supportsOrderByUnrelated();
m_bGroupByUnRelated = xMetaData->supportsGroupByUnrelated();
}
}
catch(Exception&)
{
}
}
Init();
}
//==============================================================================
OQueryDesignView* OSelectionBrowseBox::getDesignView()
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
OSL_ENSURE(static_cast<const OQueryDesignView*>(GetParent()),"Parent isn't an OQueryDesignView!");
return static_cast<OQueryDesignView*>(GetParent());
}
// -----------------------------------------------------------------------------
OQueryDesignView* OSelectionBrowseBox::getDesignView() const
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
OSL_ENSURE(static_cast<const OQueryDesignView*>(GetParent()),"Parent isn't an OQueryDesignView!");
return static_cast<OQueryDesignView*>(GetParent());
}
namespace
{
class OSelectionBrwBoxHeader : public ::svt::EditBrowserHeader
{
OSelectionBrowseBox* m_pBrowseBox;
protected:
virtual void Select();
public:
OSelectionBrwBoxHeader(OSelectionBrowseBox* pParent);
};
OSelectionBrwBoxHeader::OSelectionBrwBoxHeader(OSelectionBrowseBox* pParent)
: ::svt::EditBrowserHeader(pParent,WB_BUTTONSTYLE|WB_DRAG)
,m_pBrowseBox(pParent)
{
}
void OSelectionBrwBoxHeader::Select()
{
EditBrowserHeader::Select();
m_pBrowseBox->GrabFocus();
BrowserMode nMode = m_pBrowseBox->GetMode();
if ( 0 == m_pBrowseBox->GetSelectColumnCount() )
{
m_pBrowseBox->DeactivateCell();
// wenn es schon eine selektierte Spalte gibt, bin ich schon im richtigen Modus
if ( BROWSER_HIDESELECT == ( nMode & BROWSER_HIDESELECT ) )
{
nMode &= ~BROWSER_HIDESELECT;
nMode |= BROWSER_MULTISELECTION;
m_pBrowseBox->SetMode( nMode );
}
}
m_pBrowseBox->SelectColumnId( GetCurItemId() );
m_pBrowseBox->DeactivateCell();
}
}
// -----------------------------------------------------------------------------
BrowserHeader* OSelectionBrowseBox::imp_CreateHeaderBar(BrowseBox* /*pParent*/)
{
return new OSelectionBrwBoxHeader(this);
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::ColumnMoved( USHORT nColId,BOOL _bCreateUndo )
{
EditBrowseBox::ColumnMoved( nColId );
// swap the two columns
USHORT nNewPos = GetColumnPos( nColId );
OTableFields& rFields = getFields();
if ( rFields.size() > USHORT(nNewPos-1) )
{
USHORT nOldPos = 0;
OTableFields::iterator aEnd = rFields.end();
OTableFields::iterator aIter = rFields.begin();
for (; aIter != aEnd && ( (*aIter)->GetColumnId() != nColId ); ++aIter,++nOldPos)
;
OSL_ENSURE( (nNewPos-1) != nOldPos && nOldPos < rFields.size(),"Old and new position are equal!");
if ( aIter != aEnd )
{
OTableFieldDescRef pOldEntry = rFields[nOldPos];
rFields.erase(rFields.begin() + nOldPos);
rFields.insert(rFields.begin() + nNewPos - 1,pOldEntry);
// create the undo action
if ( !m_bInUndoMode && _bCreateUndo )
{
OTabFieldMovedUndoAct* pUndoAct = new OTabFieldMovedUndoAct(this);
pUndoAct->SetColumnPosition( nOldPos + 1);
pUndoAct->SetTabFieldDescr(pOldEntry);
getDesignView()->getController()->addUndoActionAndInvalidate(pUndoAct);
} // if ( !m_bInUndoMode && _bCreateUndo )
}
}
else
OSL_ENSURE(0,"Invalid column id!");
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::Init()
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
EditBrowseBox::Init();
// set the header bar
BrowserHeader* pNewHeaderBar = CreateHeaderBar(this);
pNewHeaderBar->SetMouseTransparent(sal_False);
SetHeaderBar(pNewHeaderBar);
SetMode(m_nMode);
Font aFont( GetDataWindow().GetFont() );
aFont.SetWeight( WEIGHT_NORMAL );
GetDataWindow().SetFont( aFont );
//xxx richtige Zeilenhoehe fuer EditEng ???
long nLSize = GetDataWindow().GetTextHeight() + 4;
SetDataRowHeight(nLSize);
SetTitleLines(1);
// Anzahl der sichtbaren Zeilen ermitteln
for(long i=0;i<BROW_ROW_CNT;i++)
{
if(m_bVisibleRow[i])
m_nVisibleCount++;
}
RowInserted(0, m_nVisibleCount, sal_False);
try
{
Reference< XConnection> xConnection = static_cast<OQueryController*>(getDesignView()->getController())->getConnection();
if(xConnection.is())
{
Reference< XDatabaseMetaData > xMetaData = xConnection->getMetaData();
m_nMaxColumns = xMetaData.is() ? xMetaData->getMaxColumnsInSelect() : 0;
}
else
m_nMaxColumns = 0;
}
catch(const SQLException&)
{
OSL_ENSURE(0,"Catched Exception when asking for database metadata options!");
m_nMaxColumns = 0;
}
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::PreFill()
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
SetUpdateMode(sal_False);
if (GetCurRow() != 0)
GoToRow(0);
OQueryController* pController = static_cast<OQueryController*>(static_cast<OQueryController*>(getDesignView()->getController()));
pController->clearFields();
DeactivateCell();
RemoveColumns();
InsertHandleColumn( HANDLE_COLUMN_WITDH );
SetUpdateMode(sal_True);
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::ClearAll()
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
SetUpdateMode(sal_False);
OTableFields::reverse_iterator aIter = getFields().rbegin();
for ( ;aIter != getFields().rend(); ++aIter )
{
if ( !(*aIter)->IsEmpty() )
{
RemoveField( (*aIter)->GetColumnId() );
aIter = getFields().rbegin();
}
}
SetUpdateMode(sal_True);
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::SetReadOnly(sal_Bool bRO)
{
if (bRO)
{
DeactivateCell();
m_nMode &= ~BROWSER_HIDECURSOR;
SetMode(m_nMode);
}
else
{
m_nMode |= BROWSER_HIDECURSOR;
SetMode(m_nMode);
ActivateCell();
}
}
//------------------------------------------------------------------------------
CellController* OSelectionBrowseBox::GetController(long nRow, sal_uInt16 nColId)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
if ( nColId >= getFields().size() )
return NULL;
OTableFieldDescRef pEntry = getFields()[nColId-1];
DBG_ASSERT(pEntry.isValid(), "OSelectionBrowseBox::GetController : keine FieldDescription !");
if (!pEntry.isValid())
return NULL;
if (static_cast<OQueryController*>(getDesignView()->getController())->isReadOnly())
return NULL;
long nCellIndex = GetRealRow(nRow);
switch (nCellIndex)
{
case BROW_FIELD_ROW:
return new ComboBoxCellController(m_pFieldCell);
case BROW_TABLE_ROW:
return new ListBoxCellController(m_pTableCell);
case BROW_VIS_ROW:
return new CheckBoxCellController(m_pVisibleCell);
case BROW_ORDER_ROW:
return new ListBoxCellController(m_pOrderCell);
case BROW_FUNCTION_ROW:
return new ListBoxCellController(m_pFunctionCell);
default:
return new EditCellController(m_pTextCell);
}
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::InitController(CellControllerRef& /*rController*/, long nRow, sal_uInt16 nColId)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
OSL_ENSURE(nColId != BROWSER_INVALIDID,"An Invalid Id was set!");
if ( nColId == BROWSER_INVALIDID )
return;
USHORT nPos = GetColumnPos(nColId);
if ( nPos == 0 || nPos == BROWSER_INVALIDID || nPos > getFields().size() )
return;
OTableFieldDescRef pEntry = getFields()[nPos-1];
DBG_ASSERT(pEntry.isValid(), "OSelectionBrowseBox::InitController : keine FieldDescription !");
long nCellIndex = GetRealRow(nRow);
switch (nCellIndex)
{
case BROW_FIELD_ROW:
{
m_pFieldCell->Clear();
m_pFieldCell->SetText(String());
String aField(pEntry->GetField());
String aTable(pEntry->GetAlias());
getDesignView()->fillValidFields(aTable, m_pFieldCell);
// * durch alias.* ersetzen
if ((aField.GetChar(0) == '*') && aTable.Len())
{
aField = aTable;
aField.AppendAscii(".*");
}
m_pFieldCell->SetText(aField);
} break;
case BROW_TABLE_ROW:
{
m_pTableCell->Clear();
enableControl(pEntry,m_pTableCell);
if ( !pEntry->isCondition() )
{
OJoinTableView::OTableWindowMap* pTabWinList = getDesignView()->getTableView()->GetTabWinMap();
if (pTabWinList)
{
OJoinTableView::OTableWindowMap::iterator aIter = pTabWinList->begin();
for(;aIter != pTabWinList->end();++aIter)
m_pTableCell->InsertEntry(static_cast<OQueryTableWindow*>(aIter->second)->GetAliasName());
m_pTableCell->InsertEntry(String(ModuleRes(STR_QUERY_NOTABLE)), 0);
if (pEntry->GetAlias().getLength())
m_pTableCell->SelectEntry(pEntry->GetAlias());
else
m_pTableCell->SelectEntry(String(ModuleRes(STR_QUERY_NOTABLE)));
}
}
} break;
case BROW_VIS_ROW:
{
m_pVisibleCell->GetBox().Check(pEntry->IsVisible());
m_pVisibleCell->GetBox().SaveValue();
enableControl(pEntry,m_pTextCell);
if(!pEntry->IsVisible() && pEntry->GetOrderDir() != ORDER_NONE && !m_bOrderByUnRelated)
{
// Spalte muss sichtbar sein, um im ORDER BY aufzutauchen
pEntry->SetVisible(sal_True);
m_pVisibleCell->GetBox().Check(pEntry->IsVisible());
m_pVisibleCell->GetBox().SaveValue();
m_pVisibleCell->GetBox().Disable();
m_pVisibleCell->GetBox().EnableInput(sal_False);
String aMessage(ModuleRes(STR_QRY_ORDERBY_UNRELATED));
OQueryDesignView* paDView = getDesignView();
InfoBox(paDView, aMessage).Execute();
}
} break;
case BROW_ORDER_ROW:
m_pOrderCell->SelectEntryPos(
sal::static_int_cast< USHORT >(pEntry->GetOrderDir()));
enableControl(pEntry,m_pOrderCell);
break;
case BROW_COLUMNALIAS_ROW:
setTextCellContext(pEntry,pEntry->GetFieldAlias(),HID_QRYDGN_ROW_ALIAS);
break;
case BROW_FUNCTION_ROW:
setFunctionCell(pEntry);
break;
default:
{
sal_uInt16 nIdx = sal_uInt16(nCellIndex - BROW_CRIT1_ROW);
setTextCellContext(pEntry,pEntry->GetCriteria( nIdx ),HID_QRYDGN_ROW_CRIT);
}
}
Controller()->ClearModified();
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::notifyTableFieldChanged(const String& _sOldAlias,const String& _sAlias,sal_Bool& _bListAction,USHORT _nColumnId)
{
appendUndoAction(_sOldAlias,_sAlias,BROW_TABLE_ROW,_bListAction);
if ( m_bVisibleRow[BROW_TABLE_ROW] )
RowModified(GetBrowseRow(BROW_TABLE_ROW), _nColumnId);
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::notifyFunctionFieldChanged(const String& _sOldFunctionName,const String& _sFunctionName,sal_Bool& _bListAction,USHORT _nColumnId)
{
appendUndoAction(_sOldFunctionName,_sFunctionName,BROW_FUNCTION_ROW,_bListAction);
if ( !m_bVisibleRow[BROW_FUNCTION_ROW] )
SetRowVisible(BROW_FUNCTION_ROW, sal_True);
RowModified(GetBrowseRow(BROW_FUNCTION_ROW), _nColumnId);
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::clearEntryFunctionField(const String& _sFieldName,OTableFieldDescRef& _pEntry,sal_Bool& _bListAction,USHORT _nColumnId)
{
if ( isFieldNameAsterix( _sFieldName ) && (!_pEntry->isNoneFunction() || _pEntry->IsGroupBy()) )
{
String sFunctionName;
GetFunctionName(SQL_TOKEN_COUNT,sFunctionName);
String sOldLocalizedFunctionName = _pEntry->GetFunction();
if ( !sOldLocalizedFunctionName.Equals(sFunctionName) || _pEntry->IsGroupBy() )
{
// append undo action for the function field
_pEntry->SetFunctionType(FKT_NONE);
_pEntry->SetFunction(::rtl::OUString());
_pEntry->SetGroupBy(sal_False);
notifyFunctionFieldChanged(sOldLocalizedFunctionName,_pEntry->GetFunction(),_bListAction,_nColumnId);
}
}
}
// -----------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::fillColumnRef(const OSQLParseNode* _pColumnRef, const Reference< XConnection >& _rxConnection, OTableFieldDescRef& _pEntry, sal_Bool& _bListAction )
{
OSL_ENSURE(_pColumnRef,"No valid parsenode!");
::rtl::OUString sColumnName,sTableRange;
OSQLParseTreeIterator::getColumnRange(_pColumnRef,_rxConnection,sColumnName,sTableRange);
return fillColumnRef(sColumnName,sTableRange,_rxConnection->getMetaData(),_pEntry,_bListAction);
}
// -----------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::fillColumnRef(const ::rtl::OUString& _sColumnName,const ::rtl::OUString& _sTableRange,const Reference<XDatabaseMetaData>& _xMetaData,OTableFieldDescRef& _pEntry,sal_Bool& _bListAction)
{
sal_Bool bError = sal_False;
::comphelper::UStringMixEqual bCase(_xMetaData->supportsMixedCaseQuotedIdentifiers());
// check if the table name is the same
if ( _sTableRange.getLength() && (bCase(_pEntry->GetTable(),_sTableRange) || bCase(_pEntry->GetAlias(),_sTableRange)) )
{ // a table was already inserted and the tables contains that column name
if ( !_pEntry->GetTabWindow() )
{ // fill tab window
::rtl::OUString sOldAlias = _pEntry->GetAlias();
if ( !fillEntryTable(_pEntry,_pEntry->GetTable()) )
fillEntryTable(_pEntry,_pEntry->GetAlias()); // only when the first failed
if ( !bCase(sOldAlias,_pEntry->GetAlias()) )
notifyTableFieldChanged(sOldAlias,_pEntry->GetAlias(),_bListAction,GetCurColumnId());
}
}
// check if the table window
OQueryTableWindow* pEntryTab = static_cast<OQueryTableWindow*>(_pEntry->GetTabWindow());
if ( !pEntryTab ) // no table found with this name so we have to travel through all tables
{
OJoinTableView::OTableWindowMap* pTabWinList = getDesignView()->getTableView()->GetTabWinMap();
if ( pTabWinList )
{
sal_uInt16 nTabCount = 0;
if ( !static_cast<OQueryTableView*>(getDesignView()->getTableView())->FindTableFromField(_sColumnName,_pEntry,nTabCount) ) // error occured: column not in table window
{
String sTitle(ModuleRes(STR_STAT_WARNING));
String sErrorMsg(ModuleRes(RID_STR_FIELD_DOESNT_EXIST));
sErrorMsg.SearchAndReplaceAscii("$name$",_sColumnName);
OSQLMessageBox aDlg(this,sTitle,sErrorMsg,WB_OK | WB_DEF_OK,OSQLMessageBox::Warning);
aDlg.Execute();
bError = sal_True;
}
else
{
pEntryTab = static_cast<OQueryTableWindow*>(_pEntry->GetTabWindow());
notifyTableFieldChanged(String(),_pEntry->GetAlias(),_bListAction,GetCurColumnId());
}
}
}
if ( pEntryTab ) // here we got a valid table
_pEntry->SetField(_sColumnName);
return bError;
}
// -----------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::saveField(const String& _sFieldName,OTableFieldDescRef& _pEntry,sal_Bool& _bListAction)
{
sal_Bool bError = sal_False;
OQueryController* pController = static_cast<OQueryController*>(static_cast<OQueryController*>(getDesignView()->getController()));
// first look if the name can be found in our tables
sal_uInt16 nTabCount = 0;
String sOldAlias = _pEntry->GetAlias();
if ( static_cast<OQueryTableView*>(getDesignView()->getTableView())->FindTableFromField(_sFieldName,_pEntry,nTabCount) )
{
// append undo action for the alias name
_pEntry->SetField(_sFieldName);
notifyTableFieldChanged(sOldAlias,_pEntry->GetAlias(),_bListAction,GetCurColumnId());
clearEntryFunctionField(_sFieldName,_pEntry,_bListAction,_pEntry->GetColumnId());
return bError;
}
Reference<XConnection> xConnection( pController->getConnection() );
Reference< XDatabaseMetaData > xMetaData;
if ( xConnection.is() )
xMetaData = xConnection->getMetaData();
OSL_ENSURE( xMetaData.is(), "OSelectionBrowseBox::saveField: invalid connection/meta data!" );
if ( !xMetaData.is() )
return sal_True;
::rtl::OUString sErrorMsg;
// second test if the name can be set as select columns in a pseudo statement
// we have to look which entries we should quote
size_t nPass = 4;
::connectivity::OSQLParser& rParser( pController->getParser() );
OSQLParseNode* pParseNode = NULL;
// 4 passes in trying to interprete the field name
// - don't quote the field name, parse internationally
// - don't quote the field name, parse en-US
// - quote the field name, parse internationally
// - quote the field name, parse en-US
do
{
bool bQuote = ( nPass <= 2 );
bool bInternational = ( nPass % 2 ) == 0;
::rtl::OUString sSql;
sSql += ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("SELECT "));
if ( bQuote )
sSql += ::dbtools::quoteName( xMetaData->getIdentifierQuoteString(), _sFieldName );
else
sSql += _sFieldName;
sSql += ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(" FROM x"));
pParseNode = rParser.parseTree( sErrorMsg, sSql, bInternational );
}
while ( ( pParseNode == NULL ) && ( --nPass > 0 ) );
if ( pParseNode == NULL )
{
// something different which we have to check (may be a select statement)
String sErrorMessage( ModuleRes( STR_QRY_COLUMN_NOT_FOUND ) );
sErrorMessage.SearchAndReplaceAscii("$name$",_sFieldName);
OSQLMessageBox aDlg( this,
String( ModuleRes( STR_STAT_WARNING ) ), sErrorMessage,
WB_OK | WB_DEF_OK, OSQLMessageBox::Warning );
aDlg.Execute();
return sal_True;
}
// we got a valid select column
// find what type of column has be inserted
::connectivity::OSQLParseNode* pSelection = pParseNode->getChild(2);
if ( SQL_ISRULE(pSelection,selection) ) // we found the asterix
{
_pEntry->SetField(_sFieldName);
clearEntryFunctionField(_sFieldName,_pEntry,_bListAction,_pEntry->GetColumnId());
} // travel through the select column parse node
else
{
::comphelper::UStringMixEqual bCase(xMetaData->supportsMixedCaseQuotedIdentifiers());
OTableFieldDescRef aSelEntry = _pEntry;
USHORT nColumnId = aSelEntry->GetColumnId();
sal_uInt32 nCount = pSelection->count();
for (sal_uInt32 i = 0; i < nCount; ++i)
{
if ( i > 0 ) // may we have to append more than one field
{
USHORT nColumnPostion;
aSelEntry = FindFirstFreeCol(nColumnPostion);
if ( !aSelEntry.isValid() )
{
AppendNewCol(1);
aSelEntry = FindFirstFreeCol(nColumnPostion);
}
++nColumnPostion;
nColumnId = GetColumnId(nColumnPostion);
}
::connectivity::OSQLParseNode* pChild = pSelection->getChild( i );
OSL_ENSURE(SQL_ISRULE(pChild,derived_column), "No derived column found!");
// get the column alias
::rtl::OUString sColumnAlias = OSQLParseTreeIterator::getColumnAlias(pChild);
if ( sColumnAlias.getLength() ) // we found an as clause
{
String aSelectionAlias = aSelEntry->GetFieldAlias();
aSelEntry->SetFieldAlias( sColumnAlias );
// append undo
appendUndoAction(aSelectionAlias,aSelEntry->GetFieldAlias(),BROW_COLUMNALIAS_ROW,_bListAction);
if ( m_bVisibleRow[BROW_COLUMNALIAS_ROW] )
RowModified(GetBrowseRow(BROW_COLUMNALIAS_ROW), nColumnId);
}
::connectivity::OSQLParseNode* pColumnRef = pChild->getChild(0);
if (
pColumnRef->count() == 3 &&
SQL_ISPUNCTUATION(pColumnRef->getChild(0),"(") &&
SQL_ISPUNCTUATION(pColumnRef->getChild(2),")")
)
pColumnRef = pColumnRef->getChild(1);
if ( SQL_ISRULE(pColumnRef,column_ref) ) // we found a valid column name or more column names
{
// look if we can find the corresponding table
bError = fillColumnRef( pColumnRef, xConnection, aSelEntry, _bListAction );
// we found a simple column so we must clear the function fields but only when the column name is '*'
// and the function is different to count
clearEntryFunctionField(_sFieldName,aSelEntry,_bListAction,nColumnId);
}
else
{
// first check if we have a aggregate function and only a function
if ( SQL_ISRULE(pColumnRef,general_set_fct) )
{
String sLocalizedFunctionName;
if ( GetFunctionName(pColumnRef->getChild(0)->getTokenID(),sLocalizedFunctionName) )
{
String sOldLocalizedFunctionName = aSelEntry->GetFunction();
aSelEntry->SetFunction(sLocalizedFunctionName);
sal_uInt32 nFunCount = pColumnRef->count() - 1;
sal_Int32 nFunctionType = FKT_AGGREGATE;
sal_Bool bQuote = sal_False;
// may be there exists only one parameter which is a column, fill all information into our fields
if ( nFunCount == 4 && SQL_ISRULE(pColumnRef->getChild(3),column_ref) )
bError = fillColumnRef( pColumnRef->getChild(3), xConnection, aSelEntry, _bListAction );
else if ( nFunCount == 3 ) // we have a COUNT(*) here, so take the first table
bError = fillColumnRef( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("*")), ::rtl::OUString(), xMetaData, aSelEntry, _bListAction );
else
{
nFunctionType |= FKT_NUMERIC;
bQuote = sal_True;
aSelEntry->SetDataType(DataType::DOUBLE);
aSelEntry->SetFieldType(TAB_NORMAL_FIELD);
}
// now parse the parameters
::rtl::OUString sParameters;
for(sal_uInt32 function = 2; function < nFunCount; ++function) // we only want to parse the parameters of the function
pColumnRef->getChild(function)->parseNodeToStr( sParameters, xConnection, &rParser.getContext(), sal_True, bQuote );
aSelEntry->SetFunctionType(nFunctionType);
aSelEntry->SetField(sParameters);
if ( aSelEntry->IsGroupBy() )
{
sOldLocalizedFunctionName = m_aFunctionStrings.GetToken(m_aFunctionStrings.GetTokenCount()-1);
aSelEntry->SetGroupBy(sal_False);
}
// append undo action
notifyFunctionFieldChanged(sOldLocalizedFunctionName,sLocalizedFunctionName,_bListAction, nColumnId);
}
else
OSL_ENSURE(0,"Unsupported function inserted!");
}
else if( SQL_ISRULEOR2(pColumnRef,position_exp,extract_exp) ||
SQL_ISRULEOR2(pColumnRef,fold,char_substring_fct) ||
SQL_ISRULEOR2(pColumnRef,length_exp,char_value_fct) )
// a calculation has been found ( can be calc and function )
{
// append the whole text as field name
// so we first clear the function field
clearEntryFunctionField(_sFieldName,aSelEntry,_bListAction,nColumnId);
sal_Bool bQuote = sal_True;
sal_Int32 nDataType = DataType::DOUBLE;
OSQLParseNode* pFunctionName = pColumnRef->getChild(0);
if ( !SQL_ISPUNCTUATION(pFunctionName,"{") )
{
if ( SQL_ISRULEOR2(pColumnRef,length_exp,char_value_fct) )
pFunctionName = pFunctionName->getChild(0);
if ( pFunctionName )
{
::rtl::OUString sFunctionName = pFunctionName->getTokenValue();
if ( !sFunctionName.getLength() )
sFunctionName = ::rtl::OStringToOUString(OSQLParser::TokenIDToStr(pFunctionName->getTokenID()),RTL_TEXTENCODING_MS_1252);
nDataType = OSQLParser::getFunctionReturnType(
sFunctionName
,&pController->getParser().getContext());
aSelEntry->SetDataType(nDataType);
}
}
// now parse the whole statement
sal_uInt32 nFunCount = pColumnRef->count();
::rtl::OUString sParameters;
for(sal_uInt32 function = 0; function < nFunCount; ++function)
pColumnRef->getChild(function)->parseNodeToStr( sParameters, xConnection, &rParser.getContext(), sal_True, bQuote );
::rtl::OUString aSelectionAlias = aSelEntry->GetAlias();
aSelEntry->SetAlias(::rtl::OUString());
sal_Int32 nNewFunctionType = aSelEntry->GetFunctionType() | FKT_NUMERIC | FKT_OTHER;
aSelEntry->SetFunctionType(nNewFunctionType);
aSelEntry->SetFieldType(TAB_NORMAL_FIELD);
aSelEntry->SetTabWindow(NULL);
aSelEntry->SetField(sParameters);
notifyTableFieldChanged(aSelectionAlias,aSelEntry->GetAlias(),_bListAction, nColumnId);
}
else
{
clearEntryFunctionField(_sFieldName,aSelEntry,_bListAction,nColumnId);
::rtl::OUString aColumns;
pColumnRef->parseNodeToStr( aColumns,
xConnection,
&pController->getParser().getContext(),
sal_True,
sal_True);
// get the type out of the funtion name
sal_Int32 nDataType = DataType::DOUBLE;
aSelEntry->SetDataType(nDataType);
aSelEntry->SetField(aColumns);
aSelEntry->SetFieldType(TAB_NORMAL_FIELD);
aSelEntry->SetTabWindow(NULL);
aSelEntry->SetAlias(::rtl::OUString());
aSelEntry->SetFieldAlias(sColumnAlias);
aSelEntry->SetFunctionType(FKT_NUMERIC | FKT_OTHER);
notifyTableFieldChanged(sOldAlias,aSelEntry->GetAlias(),_bListAction, nColumnId);
}
}
if ( i > 0 && InsertField(aSelEntry,BROWSER_INVALIDID,sal_True,sal_False).isEmpty() ) // may we have to append more than one field
{ // the field could not be isnerted
String sErrorMessage( ModuleRes( RID_STR_FIELD_DOESNT_EXIST ) );
sErrorMessage.SearchAndReplaceAscii("$name$",aSelEntry->GetField());
OSQLMessageBox aDlg( this,
String( ModuleRes( STR_STAT_WARNING ) ), sErrorMessage,
WB_OK | WB_DEF_OK, OSQLMessageBox::Warning );
aDlg.Execute();
bError = sal_True;
}
}
}
delete pParseNode;
return bError;
}
//------------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::SaveModified()
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
OTableFieldDescRef pEntry = NULL;
OQueryController* pController = static_cast<OQueryController*>(getDesignView()->getController());
USHORT nCurrentColumnPos = GetColumnPos(GetCurColumnId());
if(getFields().size() > static_cast<USHORT>(nCurrentColumnPos - 1))
pEntry = getEntry(nCurrentColumnPos - 1);
sal_Bool bWasEmpty = pEntry.isValid() ? pEntry->IsEmpty() : sal_False;
sal_Bool bError = sal_False;
sal_Bool bListAction = sal_False;
if (pEntry.isValid() && Controller().Is() && Controller()->IsModified())
{
// fuer die Undo-Action
String strOldCellContents,sNewValue;
long nRow = GetRealRow(GetCurRow());
sal_Bool bAppendRow = sal_False;
switch (nRow)
{
case BROW_VIS_ROW:
{
sal_Bool bOldValue = m_pVisibleCell->GetBox().GetSavedValue() != STATE_NOCHECK;
strOldCellContents = bOldValue ? g_strOne : g_strZero;
sNewValue = !bOldValue ? g_strOne : g_strZero;
}
if((m_bOrderByUnRelated || pEntry->GetOrderDir() == ORDER_NONE) &&
(m_bGroupByUnRelated || !pEntry->IsGroupBy()))
{
pEntry->SetVisible(m_pVisibleCell->GetBox().IsChecked());
}
else
{
pEntry->SetVisible(sal_True);
m_pVisibleCell->GetBox().Check();
}
break;
case BROW_FIELD_ROW:
{
String aFieldName(m_pFieldCell->GetText());
try
{
if (!aFieldName.Len())
{
OTableFieldDescRef pNewEntry = new OTableFieldDesc();
pNewEntry->SetColumnId( pEntry->GetColumnId() );
::std::replace(getFields().begin(),getFields().end(),pEntry,pNewEntry);
sal_uInt16 nCol = GetCurColumnId();
for (int i = 0; i < m_nVisibleCount; i++) // Spalte neu zeichnen
RowModified(i,nCol);
}
else
{
strOldCellContents = pEntry->GetField();
bListAction = sal_True;
if ( !m_bInUndoMode )
static_cast<OQueryController*>(getDesignView()->getController())->getUndoMgr()->EnterListAction(String(),String());
USHORT nPos = m_pFieldCell->GetEntryPos(aFieldName);
String aAliasName = pEntry->GetAlias();
if ( nPos != COMBOBOX_ENTRY_NOTFOUND && !aAliasName.Len() && aFieldName.GetTokenCount('.') > 1 )
{ // special case, we have a table field so we must cut the table name
String sTableAlias = aFieldName.GetToken(0,'.');
pEntry->SetAlias(sTableAlias);
String sColumnName = aFieldName.Copy(sTableAlias.Len()+1,aFieldName.Len() - sTableAlias.Len() -1);
Reference<XConnection> xConnection = pController->getConnection();
if ( !xConnection.is() )
return sal_False;
bError = fillColumnRef( sColumnName, sTableAlias, xConnection->getMetaData(), pEntry, bListAction );
}
else
bError = sal_True;
if ( bError )
bError = saveField(aFieldName,pEntry,bListAction);
}
}
catch(Exception&)
{
bError = sal_True;
}
if ( bError )
{
sNewValue = aFieldName;
if ( !m_bInUndoMode )
static_cast<OQueryController*>(getDesignView()->getController())->getUndoMgr()->LeaveListAction();
bListAction = sal_False;
}
else
sNewValue = pEntry->GetField();
pController->InvalidateFeature( ID_BROWSER_QUERY_EXECUTE );
}
break;
case BROW_TABLE_ROW:
{
String aAliasName = m_pTableCell->GetSelectEntry();
strOldCellContents = pEntry->GetAlias();
if ( m_pTableCell->GetSelectEntryPos() != 0 )
{
pEntry->SetAlias(aAliasName);
// we have to set the table name as well as the table window
OJoinTableView::OTableWindowMap* pTabWinList = getDesignView()->getTableView()->GetTabWinMap();
if (pTabWinList)
{
OJoinTableView::OTableWindowMapIterator aIter = pTabWinList->find(aAliasName);
if(aIter != pTabWinList->end())
{
OQueryTableWindow* pEntryTab = static_cast<OQueryTableWindow*>(aIter->second);
if (pEntryTab)
{
pEntry->SetTable(pEntryTab->GetTableName());
pEntry->SetTabWindow(pEntryTab);
}
}
}
}
else
{
pEntry->SetAlias(::rtl::OUString());
pEntry->SetTable(::rtl::OUString());
pEntry->SetTabWindow(NULL);
}
sNewValue = pEntry->GetAlias();
} break;
case BROW_ORDER_ROW:
{
strOldCellContents = String::CreateFromInt32((sal_uInt16)pEntry->GetOrderDir());
sal_uInt16 nIdx = m_pOrderCell->GetSelectEntryPos();
if (nIdx == sal_uInt16(-1))
nIdx = 0;
pEntry->SetOrderDir(EOrderDir(nIdx));
if(!m_bOrderByUnRelated)
{
pEntry->SetVisible(sal_True);
m_pVisibleCell->GetBox().Check();
RowModified(GetBrowseRow(BROW_VIS_ROW), GetCurColumnId());
}
sNewValue = String::CreateFromInt32((sal_uInt16)pEntry->GetOrderDir());
} break;
case BROW_COLUMNALIAS_ROW:
strOldCellContents = pEntry->GetFieldAlias();
pEntry->SetFieldAlias(m_pTextCell->GetText());
sNewValue = pEntry->GetFieldAlias();
break;
case BROW_FUNCTION_ROW:
{
strOldCellContents = pEntry->GetFunction();
sal_uInt16 nPos = m_pFunctionCell->GetSelectEntryPos();
// Diese Funktionen stehen nur unter CORE zur Verf<72>gung
String sFunctionName = m_pFunctionCell->GetEntry(nPos);
String sGroupFunctionName = m_aFunctionStrings.GetToken(m_aFunctionStrings.GetTokenCount()-1);
sal_Bool bGroupBy = sal_False;
if ( sGroupFunctionName.Equals(sFunctionName) ) // check if the function name is GROUP
{
bGroupBy = sal_True;
if ( !m_bGroupByUnRelated && !pEntry->IsVisible() )
{
// we have to change the visblie flag, so we must append also an undo action
pEntry->SetVisible(sal_True);
m_pVisibleCell->GetBox().Check();
appendUndoAction(g_strZero,g_strOne,BROW_VIS_ROW,bListAction);
RowModified(GetBrowseRow(BROW_VIS_ROW), GetCurColumnId());
}
pEntry->SetFunction(String());
pEntry->SetFunctionType(pEntry->GetFunctionType() & ~FKT_AGGREGATE );
}
else if ( nPos ) // we found an aggregate function
{
pEntry->SetFunctionType(pEntry->GetFunctionType() | FKT_AGGREGATE );
pEntry->SetFunction(sFunctionName);
}
else
{
sFunctionName = String();
pEntry->SetFunction(String());
pEntry->SetFunctionType(pEntry->GetFunctionType() & ~FKT_AGGREGATE );
}
pEntry->SetGroupBy(bGroupBy);
sNewValue = sFunctionName;
}
break;
default:
{
Reference< XConnection> xConnection = static_cast<OQueryController*>(getDesignView()->getController())->getConnection();
if(!xConnection.is())
break;
sal_uInt16 nIdx = sal_uInt16(nRow - BROW_CRIT1_ROW);
String aText = m_pTextCell->GetText();
aText.EraseLeadingChars();
::rtl::OUString aCrit;
if(aText.Len())
{
::rtl::OUString aErrorMsg;
Reference<XPropertySet> xColumn;
OSQLParseNode* pParseNode = getDesignView()->getPredicateTreeFromEntry(pEntry,aText,aErrorMsg,xColumn);
if (pParseNode)
{
pParseNode->parseNodeToPredicateStr(aCrit,
xConnection,
static_cast<OQueryController*>(getDesignView()->getController())->getNumberFormatter(),
xColumn,
getDesignView()->getLocale(),
static_cast<sal_Char>(getDesignView()->getDecimalSeparator().toChar()),
&(static_cast<OQueryController*>(getDesignView()->getController())->getParser().getContext()));
delete pParseNode;
}
else
{
if(xColumn.is())
{
sal_Int32 nType = 0;
xColumn->getPropertyValue(PROPERTY_TYPE) >>= nType;
switch(nType)
{
case DataType::CHAR:
case DataType::VARCHAR:
case DataType::LONGVARCHAR:
if(aText.GetChar(0) != '\'' || aText.GetChar(aText.Len() -1) != '\'')
{
aText.SearchAndReplaceAll(String::CreateFromAscii("'"),String::CreateFromAscii("''"));
String aTmp(String::CreateFromAscii("'"));
(aTmp += aText) += String::CreateFromAscii("'");
aText = aTmp;
}
break;
default:
;
}
::connectivity::OSQLParser& rParser = static_cast<OQueryController*>(getDesignView()->getController())->getParser();
pParseNode = rParser.predicateTree(aErrorMsg,
aText,
static_cast<OQueryController*>(getDesignView()->getController())->getNumberFormatter(),
xColumn);
if (pParseNode)
{
pParseNode->parseNodeToPredicateStr(aCrit,
xConnection,
static_cast<OQueryController*>(getDesignView()->getController())->getNumberFormatter(),
xColumn,
getDesignView()->getLocale(),
static_cast<sal_Char>(getDesignView()->getDecimalSeparator().toChar()),
&(static_cast<OQueryController*>(getDesignView()->getController())->getParser().getContext()));
delete pParseNode;
}
else
{
if ( !m_bDisableErrorBox )
{
String sTitle(ModuleRes(STR_STAT_WARNING));
OSQLMessageBox aDlg(this,sTitle,aErrorMsg,WB_OK | WB_DEF_OK,OSQLMessageBox::Warning);
aDlg.Execute();
}
bError = sal_True;
}
}
else
{
if ( !m_bDisableErrorBox )
{
String sTitle(ModuleRes(STR_STAT_WARNING));
OSQLMessageBox aDlg(this,sTitle,aErrorMsg,WB_OK | WB_DEF_OK,OSQLMessageBox::Warning);
aDlg.Execute();
}
bError = sal_True;
}
}
// }
}
strOldCellContents = pEntry->GetCriteria(nIdx);
pEntry->SetCriteria(nIdx, aCrit);
sNewValue = pEntry->GetCriteria(nIdx);
if(aCrit.getLength() && nRow >= (GetRowCount()-1))
bAppendRow = sal_True;
}
}
if(!bError && Controller())
Controller()->ClearModified();
RowModified(GetCurRow(), GetCurColumnId());
if ( bAppendRow )
{
RowInserted( GetRowCount()-1, 1, TRUE );
m_bVisibleRow.push_back(sal_True);
++m_nVisibleCount;
}
if(!bError)
{
// und noch die Undo-Action fuer das Ganze
appendUndoAction(strOldCellContents,sNewValue,nRow);
}
}
// habe ich Daten in einer FieldDescription gespeichert, die vorher leer war und es nach den Aenderungen nicht mehr ist ?
if ( pEntry.isValid() && bWasEmpty && !pEntry->IsEmpty() && !bError )
{
// Default auf sichtbar
pEntry->SetVisible(sal_True);
appendUndoAction(g_strZero,g_strOne,BROW_VIS_ROW,bListAction);
RowModified(BROW_VIS_ROW, GetCurColumnId());
// wenn noetig neue freie Spalten anlegen
USHORT nDummy;
CheckFreeColumns(nDummy);
}
if ( bListAction && !m_bInUndoMode )
static_cast<OQueryController*>(getDesignView()->getController())->getUndoMgr()->LeaveListAction();
return pEntry != NULL && !bError;
}
//------------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::SeekRow(long nRow)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
sal_Bool bRet = sal_False;
m_nSeekRow = nRow;
if (nRow < m_nVisibleCount )
bRet = sal_True;
return bRet;
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::PaintCell(OutputDevice& rDev, const Rectangle& rRect, sal_uInt16 nColumnId) const
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
rDev.SetClipRegion( rRect );
OTableFieldDescRef pEntry = NULL;
USHORT nPos = GetColumnPos(nColumnId);
if(getFields().size() > sal_uInt16(nPos - 1))
pEntry = getFields()[nPos - 1];
if (!pEntry.isValid())
return;
long nRow = GetRealRow(m_nSeekRow);
if (nRow == BROW_VIS_ROW)
PaintTristate(rDev, rRect, pEntry->IsVisible() ? STATE_CHECK : STATE_NOCHECK);
else
rDev.DrawText(rRect.TopLeft(), GetCellText(nRow, nColumnId));
rDev.SetClipRegion( );
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::PaintStatusCell(OutputDevice& rDev, const Rectangle& rRect) const
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
Point aPos(rRect.TopLeft());
aPos.Y() -= 2;
String aLabel(ModuleRes(STR_QUERY_HANDLETEXT));
// ab BROW_CRIT2_ROW werden alle Zeilen mit "oder" angegeben
xub_StrLen nToken = (xub_StrLen) (m_nSeekRow >= GetBrowseRow(BROW_CRIT2_ROW))
?
xub_StrLen(BROW_CRIT2_ROW) : xub_StrLen(GetRealRow(m_nSeekRow));
rDev.DrawText(aPos, aLabel.GetToken(nToken));
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::RemoveColumn(USHORT _nColumnId)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
OQueryController* pController = static_cast<OQueryController*>(getDesignView()->getController());
USHORT nPos = GetColumnPos(_nColumnId);
// das Control sollte immer genau eine Spalte mehr haben, naemlich die HandleColumn
DBG_ASSERT((nPos == 0) || (nPos <= getFields().size()), "OSelectionBrowseBox::RemoveColumn : invalid parameter nColId");
// ColId ist bei mir gleichbedeutend mit Position, und da sollte die Bedingung natuerlich zutreffen
sal_uInt16 nCurCol = GetCurColumnId();
long nCurrentRow = GetCurRow();
DeactivateCell();
getFields().erase( getFields().begin() + (nPos - 1) );
OTableFieldDescRef pEntry = new OTableFieldDesc();
pEntry->SetColumnId(_nColumnId);
getFields().push_back(pEntry);
EditBrowseBox::RemoveColumn( _nColumnId );
InsertDataColumn( _nColumnId , String(), DEFAULT_SIZE, HIB_STDSTYLE, HEADERBAR_APPEND);
// Neuzeichnen
Rectangle aInvalidRect = GetInvalidRect( _nColumnId );
Invalidate( aInvalidRect );
ActivateCell( nCurrentRow, nCurCol );
pController->setModified();
invalidateUndoRedo();
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::RemoveField(sal_uInt16 nColumnId )
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
OQueryController* pController = static_cast<OQueryController*>(getDesignView()->getController());
USHORT nPos = GetColumnPos(nColumnId);
OSL_ENSURE(getFields().size() > sal_uInt16(nPos-1),"ID is to great!");
OTableFieldDescRef pDesc = getEntry((sal_uInt32)(nPos - 1)) ;
pDesc->SetColWidth( (sal_uInt16)GetColumnWidth(nColumnId) ); // hat er sich vorher leider nicht gemerkt
// UndoAction erzeugen
if ( !m_bInUndoMode )
{
OTabFieldDelUndoAct* pUndoAction = new OTabFieldDelUndoAct( this );
pUndoAction->SetTabFieldDescr(pDesc);
pUndoAction->SetColumnPosition(nPos);
pController->addUndoActionAndInvalidate( pUndoAction );
}
RemoveColumn(nColumnId);
invalidateUndoRedo();
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::adjustSelectionMode( sal_Bool _bClickedOntoHeader, sal_Bool _bClickedOntoHandleCol )
{
// wenn ein Header selectiert wird, mu<6D> die selection angezeigt werden, sonst nicht)
if ( _bClickedOntoHeader )
{
if (0 == GetSelectColumnCount() )
// wenn es schon eine selektierte Spalte gibt, bin ich schon im richtigen Modus
if ( BROWSER_HIDESELECT == ( m_nMode & BROWSER_HIDESELECT ) )
{
m_nMode &= ~BROWSER_HIDESELECT;
m_nMode |= BROWSER_MULTISELECTION;
SetMode( m_nMode );
}
}
else if ( BROWSER_HIDESELECT != ( m_nMode & BROWSER_HIDESELECT ) )
{
if ( GetSelectColumnCount() != 0 )
SetNoSelection();
if ( _bClickedOntoHandleCol )
{
m_nMode |= BROWSER_HIDESELECT;
m_nMode &= ~BROWSER_MULTISELECTION;
SetMode( m_nMode );
}
}
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::MouseButtonDown(const BrowserMouseEvent& rEvt)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
if( rEvt.IsLeft() )
{
sal_Bool bOnHandle = HANDLE_ID == rEvt.GetColumnId();
sal_Bool bOnHeader = ( rEvt.GetRow() < 0 ) && !bOnHandle;
adjustSelectionMode( bOnHeader, bOnHandle );
}
EditBrowseBox::MouseButtonDown(rEvt);
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::MouseButtonUp(const BrowserMouseEvent& rEvt)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
EditBrowseBox::MouseButtonUp( rEvt );
static_cast<OQueryController*>(getDesignView()->getController())->InvalidateFeature( ID_BROWSER_QUERY_EXECUTE );
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::KeyInput( const KeyEvent& rEvt )
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
if (IsColumnSelected(GetCurColumnId()))
{
if (rEvt.GetKeyCode().GetCode() == KEY_DELETE && // Delete rows
!rEvt.GetKeyCode().IsShift() &&
!rEvt.GetKeyCode().IsMod1())
{
RemoveField(GetCurColumnId());
return;
}
}
EditBrowseBox::KeyInput(rEvt);
}
//------------------------------------------------------------------------------
sal_Int8 OSelectionBrowseBox::AcceptDrop( const BrowserAcceptDropEvent& rEvt )
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
sal_Int8 nDropAction = DND_ACTION_NONE;
if ( rEvt.GetRow() >= -1 )
{
if ( IsEditing() )
{
// #100271# OJ allow the asterix again
m_bDisableErrorBox = sal_True;
SaveModified();
m_bDisableErrorBox = sal_False;
DeactivateCell();
}
// check if the format is already supported, if not deactivate the current cell and try again
if ( OJoinExchObj::isFormatAvailable(GetDataFlavors()) )
nDropAction = DND_ACTION_LINK;
}
return nDropAction;
}
//------------------------------------------------------------------------------
sal_Int8 OSelectionBrowseBox::ExecuteDrop( const BrowserExecuteDropEvent& _rEvt )
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
TransferableDataHelper aDropped(_rEvt.maDropEvent.Transferable);
if (!OJoinExchObj::isFormatAvailable(aDropped.GetDataFlavorExVector()))
{
DBG_ERROR("OSelectionBrowseBox::ExecuteDrop: this should never have passed AcceptDrop!");
return DND_ACTION_NONE;
}
OTableFieldDesc aInfo;
// Einfuegen des Feldes an der gewuenschten Position
OJoinExchangeData jxdSource = OJoinExchObj::GetSourceDescription(_rEvt.maDropEvent.Transferable);
InsertField(jxdSource);
return DND_ACTION_LINK;
}
//------------------------------------------------------------------------------
OTableFieldDescRef OSelectionBrowseBox::AppendNewCol( sal_uInt16 nCnt)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
// es koennen mehrere angelegt werden, aber der Erste
// wird returnt
sal_uInt32 nCount = getFields().size();
for (sal_uInt16 i=0 ; i<nCnt ; i++)
{
OTableFieldDescRef pEmptyEntry = new OTableFieldDesc();
getFields().push_back(pEmptyEntry);
USHORT nColumnId = sal::static_int_cast< USHORT >(getFields().size());
pEmptyEntry->SetColumnId( nColumnId );
InsertDataColumn( nColumnId , String(), DEFAULT_SIZE, HIB_STDSTYLE, HEADERBAR_APPEND);
}
return getFields()[nCount];
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::DeleteFields(const String& rAliasName)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
if (!getFields().empty())
{
sal_uInt16 nColId = GetCurColumnId();
sal_uInt32 nRow = GetCurRow();
sal_Bool bWasEditing = IsEditing();
if (bWasEditing)
DeactivateCell();
OTableFields::reverse_iterator aIter = getFields().rbegin();
OTableFieldDescRef pEntry = NULL;
for(USHORT nPos=sal::static_int_cast< USHORT >(getFields().size());aIter != getFields().rend();++aIter,--nPos)
{
pEntry = *aIter;
if ( pEntry->GetAlias().equals( rAliasName ) )
{
RemoveField( GetColumnId( nPos ) );
break;
}
}
if (bWasEditing)
ActivateCell(nRow , nColId);
}
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::SetColWidth(sal_uInt16 nColId, long nNewWidth)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
sal_Bool bWasEditing = IsEditing();
if (bWasEditing)
DeactivateCell();
// die Basisklasse machen lassen
SetColumnWidth(nColId, nNewWidth);
// der FieldDescription Bescheid sagen
OTableFieldDescRef pEntry = getEntry(GetColumnPos(nColId) - 1);
if (pEntry.isValid())
pEntry->SetColWidth(sal_uInt16(GetColumnWidth(nColId)));
if (bWasEditing)
ActivateCell(GetCurRow(), GetCurColumnId());
}
//------------------------------------------------------------------------------
Rectangle OSelectionBrowseBox::GetInvalidRect( sal_uInt16 nColId )
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
//////////////////////////////////////////////////////////////////////
// Rechteck ist erst einmal der gesamte Outputbereich des Fensters
Rectangle aInvalidRect( Point(0,0), GetOutputSizePixel() );
//////////////////////////////////////////////////////////////////////
// Dann wird die linke Seite angepasst
Rectangle aFieldRect(GetCellRect( 0, nColId )); // used instead of GetFieldRectPixel
aInvalidRect.Left() = aFieldRect.Left();
return aInvalidRect;
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::InsertColumn(OTableFieldDescRef pEntry, USHORT& _nColumnPostion)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
// das Control sollte immer genau eine Spalte mehr haben, naemlich die HandleColumn
DBG_ASSERT(_nColumnPostion == BROWSER_INVALIDID || (_nColumnPostion <= (long)getFields().size()), "OSelectionBrowseBox::InsertColumn : invalid parameter nColId.");
// -1 heisst ganz hinten, Count heisst ganz hinten, der Rest bezeichnet eine richtige Position
sal_uInt16 nCurCol = GetCurColumnId();
long nCurrentRow = GetCurRow();
DeactivateCell();
// remember the column id of the current positon
USHORT nColumnId = GetColumnId(_nColumnPostion);
// Wenn zu klein oder zu gross, auf Ende der Liste setzen
if ((_nColumnPostion == BROWSER_INVALIDID) || (_nColumnPostion >= getFields().size())) // Anhaengen des Feldes
{
if (FindFirstFreeCol(_nColumnPostion) == NULL) // keine freie Column mehr
{
AppendNewCol(1);
_nColumnPostion = sal::static_int_cast< USHORT >(
getFields().size());
}
else
++_nColumnPostion; // innerhalb der vorgegebenen Liste
nColumnId = GetColumnId(_nColumnPostion);
pEntry->SetColumnId( nColumnId );
getFields()[ _nColumnPostion - 1] = pEntry;
}
// check if the column ids are identical, if not we have to move
if ( pEntry->GetColumnId() != nColumnId )
{
USHORT nOldPosition = GetColumnPos(pEntry->GetColumnId());
OSL_ENSURE( nOldPosition != 0,"Old position was 0. Not possible!");
SetColumnPos(pEntry->GetColumnId(),_nColumnPostion);
// we have to delete an empty field for the fields list, because the columns must have equal length
if ( nOldPosition > 0 && nOldPosition <= getFields().size() )
getFields()[nOldPosition - 1] = pEntry;
ColumnMoved(pEntry->GetColumnId(),FALSE);
}
// Neuzeichnen
Rectangle aInvalidRect = GetInvalidRect( pEntry->GetColumnId() );
Invalidate( aInvalidRect );
ActivateCell( nCurrentRow, nCurCol );
static_cast<OQueryController*>(getDesignView()->getController())->setModified();
invalidateUndoRedo();
}
//------------------------------------------------------------------------------
OTableFieldDescRef OSelectionBrowseBox::InsertField(const OJoinExchangeData& jxdSource, USHORT _nColumnPostion, sal_Bool bVis, sal_Bool bActivate)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
OQueryTableWindow* pSourceWin = static_cast<OQueryTableWindow*>(jxdSource.pListBox->GetTabWin());
if (!pSourceWin)
return NULL;
// Namen/Position des selektierten Feldes
String aFieldName = jxdSource.pListBox->GetEntryText(jxdSource.pEntry);
sal_uInt32 nFieldIndex = jxdSource.pListBox->GetModel()->GetAbsPos(jxdSource.pEntry);
OTableFieldInfo* pInf = static_cast<OTableFieldInfo*>(jxdSource.pEntry->GetUserData());
// eine DragInfo aufbauen, damit ich mich auf das andere InsertField zurueckziehen kann
OTableFieldDescRef aInfo = new OTableFieldDesc(pSourceWin->GetTableName(),aFieldName);
aInfo->SetTabWindow(pSourceWin);
aInfo->SetFieldIndex(nFieldIndex);
aInfo->SetFieldType(pInf->GetKeyType());
aInfo->SetAlias(pSourceWin->GetAliasName());
aInfo->SetDataType(pInf->GetDataType());
aInfo->SetVisible(bVis);
return InsertField(aInfo, _nColumnPostion, bVis, bActivate);
}
//------------------------------------------------------------------------------
OTableFieldDescRef OSelectionBrowseBox::InsertField(const OTableFieldDescRef& _rInfo, USHORT _nColumnPostion, sal_Bool bVis, sal_Bool bActivate)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
if(m_nMaxColumns && m_nMaxColumns <= FieldsCount())
return NULL;
if (bActivate)
SaveModified();
// Neue Spaltenbeschreibung
OTableFieldDescRef pEntry = _rInfo;
pEntry->SetVisible(bVis);
sal_uInt32 nColWidth;
if( getDesignView()->getColWidth(_rInfo->GetAlias(), _rInfo->GetField(), nColWidth) )
pEntry->SetColWidth( (sal_uInt16)nColWidth );
else
pEntry->SetColWidth( (sal_uInt16)DEFAULT_SIZE );
// Spalte einfuegen
InsertColumn( pEntry, _nColumnPostion );
if ( !m_bInUndoMode )
{
// UndoAction erzeugen
OTabFieldCreateUndoAct* pUndoAction = new OTabFieldCreateUndoAct( this );
pUndoAction->SetTabFieldDescr( pEntry );
pUndoAction->SetColumnPosition(_nColumnPostion);
getDesignView()->getController()->addUndoActionAndInvalidate( pUndoAction );
}
return pEntry;
}
//------------------------------------------------------------------------------
sal_uInt16 OSelectionBrowseBox::FieldsCount()
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
OTableFields::iterator aIter = getFields().begin();
sal_uInt16 nCount = 0;
while (aIter != getFields().end())
{
if ((*aIter).isValid() && !(*aIter)->IsEmpty())
++nCount;
++aIter;
}
return nCount;
}
//------------------------------------------------------------------------------
OTableFieldDescRef OSelectionBrowseBox::FindFirstFreeCol(USHORT& _rColumnPosition )
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
OTableFields::iterator aIter = getFields().begin();
OTableFields::iterator aEnd = getFields().end();
_rColumnPosition = BROWSER_INVALIDID;
while ( aIter != aEnd )
{
++_rColumnPosition;
OTableFieldDescRef pEntry = (*aIter);
if ( pEntry.isValid() && pEntry->IsEmpty() )
return pEntry;
++aIter;
}
return NULL;
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::CheckFreeColumns(USHORT& _rColumnPosition)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
if (FindFirstFreeCol(_rColumnPosition) == NULL)
{
// es ist voll, also einen Packen Spalten anhaengen
AppendNewCol(DEFAULT_QUERY_COLS);
OSL_VERIFY(FindFirstFreeCol(_rColumnPosition).isValid());
}
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::AddGroupBy( const OTableFieldDescRef& rInfo , sal_uInt32 _nCurrentPos)
{
Reference< XConnection> xConnection = static_cast<OQueryController*>(getDesignView()->getController())->getConnection();
if(!xConnection.is())
return;
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
DBG_ASSERT(!rInfo->IsEmpty(),"AddGroupBy:: OTableFieldDescRef sollte nicht Empty sein!");
OTableFieldDescRef pEntry;
Reference<XDatabaseMetaData> xMeta = xConnection->getMetaData();
::comphelper::UStringMixEqual bCase(xMeta.is() && xMeta->supportsMixedCaseQuotedIdentifiers());
sal_Bool bAppend = sal_False;
OTableFields& rFields = getFields();
OTableFields::iterator aIter = rFields.begin();
for(;aIter != rFields.end();++aIter)
{
pEntry = *aIter;
OSL_ENSURE(pEntry.isValid(),"OTableFieldDescRef was null!");
::rtl::OUString aField = pEntry->GetField();
::rtl::OUString aAlias = pEntry->GetAlias();
if (bCase(aField,rInfo->GetField()) &&
bCase(aAlias,rInfo->GetAlias()) &&
pEntry->GetFunctionType() == rInfo->GetFunctionType())
{
sal_uInt32 nPos = aIter - rFields.begin();
bAppend = _nCurrentPos > nPos;
if ( bAppend )
aIter = rFields.end();
else
{
if ( pEntry->isNumericOrAggreateFunction() && rInfo->IsGroupBy() )
pEntry->SetGroupBy(sal_False);
else
{
pEntry->SetGroupBy(rInfo->IsGroupBy());
if(!m_bGroupByUnRelated && pEntry->IsGroupBy())
pEntry->SetVisible(sal_True);
}
}
break;
}
}
if (aIter == rFields.end())
{
OTableFieldDescRef pTmp = InsertField(rInfo, BROWSER_INVALIDID, sal_False, sal_False );
if ( (pTmp->isNumericOrAggreateFunction() && rInfo->IsGroupBy()) ) // das GroupBy wird bereits von rInfo "ubernommen
pTmp->SetGroupBy(sal_False);
}
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::AddCondition( const OTableFieldDescRef& rInfo, const String& rValue, const sal_uInt16 nLevel,bool _bAddOrOnOneLine )
{
Reference< XConnection> xConnection = static_cast<OQueryController*>(getDesignView()->getController())->getConnection();
if(!xConnection.is())
return;
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
DBG_ASSERT(rInfo.isValid() && !rInfo->IsEmpty(),"AddCondition:: OTableFieldDescRef sollte nicht Empty sein!");
OTableFieldDescRef pEntry;
Reference<XDatabaseMetaData> xMeta = xConnection->getMetaData();
::comphelper::UStringMixEqual bCase(xMeta.is() && xMeta->supportsMixedCaseQuotedIdentifiers());
OTableFields::iterator aIter = getFields().begin();
for(;aIter != getFields().end();++aIter)
{
pEntry = *aIter;
::rtl::OUString aField = pEntry->GetField();
::rtl::OUString aAlias = pEntry->GetAlias();
if (bCase(aField,rInfo->GetField()) &&
bCase(aAlias,rInfo->GetAlias()) &&
pEntry->GetFunctionType() == rInfo->GetFunctionType())
{
if ( pEntry->isNumericOrAggreateFunction() && rInfo->IsGroupBy() )
pEntry->SetGroupBy(sal_False);
else
{
pEntry->SetGroupBy(rInfo->IsGroupBy());
if(!m_bGroupByUnRelated && pEntry->IsGroupBy())
pEntry->SetVisible(sal_True);
}
if (!pEntry->GetCriteria(nLevel).getLength() || _bAddOrOnOneLine )
{
String sCriteria = rValue;
if ( _bAddOrOnOneLine )
{
String sOldCriteria = pEntry->GetCriteria( nLevel );
if ( sOldCriteria.Len() )
{
sCriteria = String(RTL_CONSTASCII_USTRINGPARAM("("));
sCriteria += sOldCriteria;
sCriteria += String(RTL_CONSTASCII_USTRINGPARAM(" OR "));
sCriteria += rValue;
sCriteria += String(RTL_CONSTASCII_USTRINGPARAM(")"));
}
}
pEntry->SetCriteria( nLevel, sCriteria);
if(nLevel == (m_nVisibleCount-BROW_CRIT1_ROW-1))
{
RowInserted( GetRowCount()-1, 1, TRUE );
m_bVisibleRow.push_back(sal_True);
++m_nVisibleCount;
}
m_bVisibleRow[BROW_CRIT1_ROW + nLevel] = sal_True;
break;
}
}
}
if (aIter == getFields().end())
{
OTableFieldDescRef pTmp = InsertField(rInfo, BROWSER_INVALIDID, sal_False, sal_False );
if ( pTmp->isNumericOrAggreateFunction() && rInfo->IsGroupBy() ) // das GroupBy wird bereits von rInfo "ubernommen
pTmp->SetGroupBy(sal_False);
if ( pTmp.isValid() )
{
pTmp->SetCriteria( nLevel, rValue);
if(nLevel == (m_nVisibleCount-BROW_CRIT1_ROW-1))
{
RowInserted( GetRowCount()-1, 1, TRUE );
m_bVisibleRow.push_back(sal_True);
++m_nVisibleCount;
}
}
}
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::AddOrder( const OTableFieldDescRef& rInfo, const EOrderDir eDir, sal_uInt32 _nCurrentPos)
{
Reference< XConnection> xConnection = static_cast<OQueryController*>(getDesignView()->getController())->getConnection();
if(!xConnection.is())
return;
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
DBG_ASSERT(!rInfo->IsEmpty(),"AddOrder:: OTableFieldDescRef sollte nicht Empty sein!");
OTableFieldDescRef pEntry;
Reference<XDatabaseMetaData> xMeta = xConnection->getMetaData();
::comphelper::UStringMixEqual bCase(xMeta.is() && xMeta->supportsMixedCaseQuotedIdentifiers());
sal_Bool bAppend = sal_False;
OTableFields& rFields = getFields();
OTableFields::iterator aIter = rFields.begin();
for(;aIter != rFields.end();++aIter)
{
pEntry = *aIter;
::rtl::OUString aField = pEntry->GetField();
::rtl::OUString aAlias = pEntry->GetAlias();
if (bCase(aField,rInfo->GetField()) &&
bCase(aAlias,rInfo->GetAlias()))
{
sal_uInt32 nPos = aIter - rFields.begin();
bAppend = _nCurrentPos > nPos;
if ( bAppend )
aIter = rFields.end();
else
{
if ( !m_bOrderByUnRelated )
pEntry->SetVisible(sal_True);
pEntry->SetOrderDir( eDir );
}
break;
}
}
if (aIter == rFields.end())
{
OTableFieldDescRef pTmp = InsertField(rInfo, BROWSER_INVALIDID, sal_False, sal_False );
if(pTmp.isValid())
{
if ( !m_bOrderByUnRelated && !bAppend )
pTmp->SetVisible(sal_True);
pTmp->SetOrderDir( eDir );
}
}
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::ArrangeControls(sal_uInt16& nX, sal_uInt16 nY)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
EditBrowseBox::ArrangeControls(nX, nY);
}
//------------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::Save()
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
sal_Bool bRet = sal_True;
if (IsModified())
bRet = SaveModified();
return bRet;
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::CellModified()
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
long nRow = GetRealRow(GetCurRow());
switch (nRow)
{
case BROW_VIS_ROW:
{
OTableFieldDescRef pEntry = getEntry(GetColumnPos(GetCurColumnId()) - 1);
sal_uInt16 nIdx = m_pOrderCell->GetSelectEntryPos();
if(!m_bOrderByUnRelated && nIdx > 0 &&
nIdx != sal_uInt16(-1) &&
!pEntry->IsEmpty() &&
pEntry->GetOrderDir() != ORDER_NONE)
{
m_pVisibleCell->GetBox().Check();
pEntry->SetVisible(sal_True);
}
else
pEntry->SetVisible(m_pVisibleCell->GetBox().IsChecked());
}
break;
}
static_cast<OQueryController*>(getDesignView()->getController())->setModified();
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::Fill()
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
DBG_ASSERT(ColCount() >= 1, "OSelectionBrowseBox::Fill : please call only after inserting the handle column !");
sal_uInt16 nColCount = ColCount() - 1;
if (nColCount < DEFAULT_QUERY_COLS)
AppendNewCol(DEFAULT_QUERY_COLS - nColCount);
}
//------------------------------------------------------------------------------
Size OSelectionBrowseBox::CalcOptimalSize( const Size& _rAvailable )
{
Size aReturn( _rAvailable.Width(), GetTitleHeight() );
aReturn.Height() += ( m_nVisibleCount ? m_nVisibleCount : 15 ) * GetDataRowHeight();
aReturn.Height() += 40; // just some space
return aReturn;
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::Command(const CommandEvent& rEvt)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
switch (rEvt.GetCommand())
{
case COMMAND_CONTEXTMENU:
{
Point aMenuPos( rEvt.GetMousePosPixel() );
if (!rEvt.IsMouseEvent())
{
if ( 1 == GetSelectColumnCount() )
{
sal_uInt16 nSelId = GetColumnId(
sal::static_int_cast< USHORT >(
FirstSelectedColumn() ) );
::Rectangle aColRect( GetFieldRectPixel( 0, nSelId, sal_False ) );
aMenuPos = aColRect.TopCenter();
}
else
{
EditBrowseBox::Command(rEvt);
return;
}
}
sal_uInt16 nColId = GetColumnId(GetColumnAtXPosPixel( aMenuPos.X() ));
long nRow = GetRowAtYPosPixel( aMenuPos.Y() );
if (nRow < 0 && nColId > HANDLE_ID )
{
if ( !IsColumnSelected( nColId ) )
{
adjustSelectionMode( sal_True /* clicked onto a header */ , sal_False /* not onto the handle col */ );
SelectColumnId( nColId );
}
if (!static_cast<OQueryController*>(getDesignView()->getController())->isReadOnly())
{
PopupMenu aContextMenu( ModuleRes( RID_QUERYCOLPOPUPMENU ) );
switch (aContextMenu.Execute(this, aMenuPos))
{
case SID_DELETE:
RemoveField(nColId);
break;
case ID_BROWSER_COLWIDTH:
adjustBrowseBoxColumnWidth( this, nColId );
break;
}
}
}
else if(nRow >= 0 && nColId <= HANDLE_ID)
{
if (!static_cast<OQueryController*>(getDesignView()->getController())->isReadOnly())
{
PopupMenu aContextMenu(ModuleRes(RID_QUERYFUNCTION_POPUPMENU));
aContextMenu.CheckItem( ID_QUERY_FUNCTION, m_bVisibleRow[BROW_FUNCTION_ROW]);
aContextMenu.CheckItem( ID_QUERY_TABLENAME, m_bVisibleRow[BROW_TABLE_ROW]);
aContextMenu.CheckItem( ID_QUERY_ALIASNAME, m_bVisibleRow[BROW_COLUMNALIAS_ROW]);
aContextMenu.CheckItem( ID_QUERY_DISTINCT, static_cast<OQueryController*>(getDesignView()->getController())->isDistinct());
switch (aContextMenu.Execute(this, aMenuPos))
{
case ID_QUERY_FUNCTION:
SetRowVisible(BROW_FUNCTION_ROW, !IsRowVisible(BROW_FUNCTION_ROW));
static_cast<OQueryController*>(getDesignView()->getController())->InvalidateFeature( SID_QUERY_VIEW_FUNCTIONS );
break;
case ID_QUERY_TABLENAME:
SetRowVisible(BROW_TABLE_ROW, !IsRowVisible(BROW_TABLE_ROW));
static_cast<OQueryController*>(getDesignView()->getController())->InvalidateFeature( SID_QUERY_VIEW_TABLES );
break;
case ID_QUERY_ALIASNAME:
SetRowVisible(BROW_COLUMNALIAS_ROW, !IsRowVisible(BROW_COLUMNALIAS_ROW));
static_cast<OQueryController*>(getDesignView()->getController())->InvalidateFeature( SID_QUERY_VIEW_ALIASES );
break;
case ID_QUERY_DISTINCT:
static_cast<OQueryController*>(getDesignView()->getController())->setDistinct(!static_cast<OQueryController*>(getDesignView()->getController())->isDistinct());
static_cast<OQueryController*>(getDesignView()->getController())->setModified();
static_cast<OQueryController*>(getDesignView()->getController())->InvalidateFeature( SID_QUERY_DISTINCT_VALUES );
break;
}
static_cast<OQueryController*>(getDesignView()->getController())->setModified();
}
}
else
{
EditBrowseBox::Command(rEvt);
return;
}
}
default:
EditBrowseBox::Command(rEvt);
}
}
//------------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::IsRowVisible(sal_uInt16 _nWhich) const
{
DBG_ASSERT(_nWhich<(m_bVisibleRow.size()), "OSelectionBrowseBox::IsRowVisible : invalid parameter !");
return m_bVisibleRow[_nWhich];
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::SetRowVisible(sal_uInt16 _nWhich, sal_Bool _bVis)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
DBG_ASSERT(_nWhich<m_bVisibleRow.size(), "OSelectionBrowseBox::SetRowVisible : invalid parameter !");
sal_Bool bWasEditing = IsEditing();
if (bWasEditing)
DeactivateCell();
// do this before removing or inserting rows, as this triggers ActivateCell-calls, which rely on m_bVisibleRow
m_bVisibleRow[_nWhich] = !m_bVisibleRow[_nWhich];
long nId = GetBrowseRow(_nWhich);
if (_bVis)
{
RowInserted(nId,1);
++m_nVisibleCount;
}
else
{
RowRemoved(nId,1);
--m_nVisibleCount;
}
if (bWasEditing)
ActivateCell();
}
//------------------------------------------------------------------------------
long OSelectionBrowseBox::GetBrowseRow(long nRowId) const
{
USHORT nCount(0);
for(USHORT i = 0 ; i < nRowId ; ++i)
{
if ( m_bVisibleRow[i] )
++nCount;
}
return nCount;
}
//------------------------------------------------------------------------------
long OSelectionBrowseBox::GetRealRow(long nRowId) const
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
long nErg=0,i;
const long nCount = m_bVisibleRow.size();
for(i=0;i < nCount; ++i)
{
if(m_bVisibleRow[i])
{
if(nErg++ == nRowId)
break;
}
}
DBG_ASSERT(nErg <= long(m_bVisibleRow.size()),"nErg kann nicht groesser als BROW_ROW_CNT sein!");
return i;
}
static long nVisibleRowMask[] =
{
0x0001,
0x0002,
0x0004,
0x0008,
0x0010,
0x0020,
0x0040,
0x0080,
0x0100,
0x0200,
0x0400,
0x0800
};
//------------------------------------------------------------------------------
sal_Int32 OSelectionBrowseBox::GetNoneVisibleRows() const
{
sal_Int32 nErg(0);
// only the first 11 row are interesting
sal_Int32 nSize = sizeof(nVisibleRowMask) / sizeof(nVisibleRowMask[0]);
for(sal_Int32 i=0;i<nSize;i++)
{
if(!m_bVisibleRow[i])
nErg |= nVisibleRowMask[i];
}
return nErg;
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::SetNoneVisbleRow(long nRows)
{
// only the first 11 row are interesting
sal_Int32 nSize = sizeof(nVisibleRowMask) / sizeof(nVisibleRowMask[0]);
for(sal_Int32 i=0;i< nSize;i++)
m_bVisibleRow[i] = !(nRows & nVisibleRowMask[i]);
}
//------------------------------------------------------------------------------
String OSelectionBrowseBox::GetCellText(long nRow, sal_uInt16 nColId) const
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
USHORT nPos = GetColumnPos(nColId);
OTableFieldDescRef pEntry = getFields()[nPos-1];
DBG_ASSERT(pEntry != NULL, "OSelectionBrowseBox::GetCellText : invalid column id, prepare for GPF ... ");
if ( pEntry->IsEmpty() )
return String();
String aText;
switch (nRow)
{
case BROW_TABLE_ROW:
aText = pEntry->GetAlias();
break;
case BROW_FIELD_ROW:
{
String aField = pEntry->GetField();
if (aField.GetChar(0) == '*') // * durch alias.* ersetzen
{
aField = pEntry->GetAlias();
if(aField.Len())
aField += '.';
aField += '*';
}
aText = aField;
} break;
case BROW_ORDER_ROW:
if (pEntry->GetOrderDir() != ORDER_NONE)
aText = String(ModuleRes(STR_QUERY_SORTTEXT) ).GetToken(sal::static_int_cast< USHORT >(pEntry->GetOrderDir()));
break;
case BROW_VIS_ROW:
break;
case BROW_COLUMNALIAS_ROW:
aText = pEntry->GetFieldAlias();
break;
case BROW_FUNCTION_ROW:
// we always show the group function at first
if ( pEntry->IsGroupBy() )
aText = m_aFunctionStrings.GetToken(m_aFunctionStrings.GetTokenCount()-1);
else if ( pEntry->isNumericOrAggreateFunction() )
aText = pEntry->GetFunction();
break;
default:
aText = pEntry->GetCriteria(sal_uInt16(nRow - BROW_CRIT1_ROW));
}
return aText;
}
//------------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::GetFunctionName(sal_uInt32 _nFunctionTokenId,String& rFkt)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
sal_Bool bErg=sal_True;
String aText;
switch(_nFunctionTokenId)
{
case SQL_TOKEN_COUNT:
rFkt = (m_pFunctionCell->GetEntryCount() < 3) ? m_pFunctionCell->GetEntry(1) : m_pFunctionCell->GetEntry(2);
break;
case SQL_TOKEN_AVG:
rFkt = m_pFunctionCell->GetEntry(1);
break;
case SQL_TOKEN_MAX:
rFkt = m_pFunctionCell->GetEntry(3);
break;
case SQL_TOKEN_MIN:
rFkt = m_pFunctionCell->GetEntry(4);
break;
case SQL_TOKEN_SUM:
rFkt = m_pFunctionCell->GetEntry(5);
break;
default:
{
xub_StrLen nCount = m_aFunctionStrings.GetTokenCount();
xub_StrLen i;
for ( i = 0; i < nCount-1; i++) // Gruppierung wird nicht mit gez"ahlt
{
if(rFkt.EqualsIgnoreCaseAscii(m_aFunctionStrings.GetToken(i)))
{
rFkt = m_aFunctionStrings.GetToken(i);
break;
}
}
if(i == nCount-1)
bErg = sal_False;
}
}
return bErg;
}
//------------------------------------------------------------------------------
String OSelectionBrowseBox::GetCellContents(sal_Int32 nCellIndex, USHORT nColId)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
// DBG_ASSERT(nCellIndex < (GetRowCount()-1),"CellIndex ist zu gross");
if ( GetCurColumnId() == nColId && !m_bInUndoMode )
SaveModified();
USHORT nPos = GetColumnPos(nColId);
OTableFieldDescRef pEntry = getFields()[nPos - 1];
DBG_ASSERT(pEntry != NULL, "OSelectionBrowseBox::GetCellContents : invalid column id, prepare for GPF ... ");
switch (nCellIndex)
{
case BROW_VIS_ROW :
return pEntry->IsVisible() ? g_strOne : g_strZero;
case BROW_ORDER_ROW:
{
sal_uInt16 nIdx = m_pOrderCell->GetSelectEntryPos();
if (nIdx == sal_uInt16(-1))
nIdx = 0;
return String(nIdx);
}
default:
return GetCellText(nCellIndex, nColId);
}
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::SetCellContents(sal_Int32 nRow, USHORT nColId, const String& strNewText)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
sal_Bool bWasEditing = IsEditing() && (GetCurColumnId() == nColId) && IsRowVisible(static_cast<USHORT>(nRow)) && (GetCurRow() == static_cast<USHORT>(GetBrowseRow(nRow)));
if (bWasEditing)
DeactivateCell();
USHORT nPos = GetColumnPos(nColId);
OTableFieldDescRef pEntry = getEntry(nPos - 1);
DBG_ASSERT(pEntry != NULL, "OSelectionBrowseBox::SetCellContents : invalid column id, prepare for GPF ... ");
switch (nRow)
{
case BROW_VIS_ROW:
pEntry->SetVisible(strNewText.Equals(g_strOne));
break;
case BROW_FIELD_ROW:
pEntry->SetField(strNewText);
break;
case BROW_TABLE_ROW:
pEntry->SetAlias(strNewText);
break;
case BROW_ORDER_ROW:
{
sal_uInt16 nIdx = (sal_uInt16)strNewText.ToInt32();
pEntry->SetOrderDir(EOrderDir(nIdx));
} break;
case BROW_COLUMNALIAS_ROW:
pEntry->SetFieldAlias(strNewText);
break;
case BROW_FUNCTION_ROW:
{
String sOldFunctionName = pEntry->GetFunction();
String sGroupFunctionName = m_aFunctionStrings.GetToken(m_aFunctionStrings.GetTokenCount()-1);
pEntry->SetFunction(strNewText);
// first reset this two member
sal_Int32 nFunctionType = pEntry->GetFunctionType();
nFunctionType &= ~FKT_AGGREGATE;
pEntry->SetFunctionType(nFunctionType);
if ( pEntry->IsGroupBy() && !sGroupFunctionName.EqualsIgnoreCaseAscii(strNewText) )
pEntry->SetGroupBy(sal_False);
if ( sGroupFunctionName.EqualsIgnoreCaseAscii(strNewText) )
pEntry->SetGroupBy(sal_True);
else if ( strNewText.Len() )
{
nFunctionType |= FKT_AGGREGATE;
pEntry->SetFunctionType(nFunctionType);
}
} break;
default:
pEntry->SetCriteria(sal_uInt16(nRow - BROW_CRIT1_ROW), strNewText);
}
long nCellIndex = GetRealRow(nRow);
if(IsRowVisible(static_cast<USHORT>(nRow)))
RowModified(nCellIndex, nColId);
// die entsprechende Feld-Beschreibung ist jetzt leer -> Visible auf sal_False (damit das konsistent mit normalen leeren Spalten ist)
if (pEntry->IsEmpty())
pEntry->SetVisible(sal_False);
if (bWasEditing)
ActivateCell(nCellIndex, nColId);
static_cast<OQueryController*>(getDesignView()->getController())->setModified();
}
//------------------------------------------------------------------------------
sal_uInt32 OSelectionBrowseBox::GetTotalCellWidth(long nRow, sal_uInt16 nColId) const
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
long nRowId = GetRealRow(nRow);
if (nRowId == BROW_VIS_ROW)
return CHECKBOX_SIZE;
else
return GetDataWindow().GetTextWidth(GetCellText(nRowId, nColId));
}
//------------------------------------------------------------------------------
void OSelectionBrowseBox::ColumnResized(sal_uInt16 nColId)
{
if (static_cast<OQueryController*>(getDesignView()->getController())->isReadOnly())
return;
// The resizing of columns can't be suppressed (BrowseBox doesn't support that) so we have to do this
// fake. It's not _that_ bad : the user may change column widths while in read-only mode to see all details
// but the changes aren't permanent ...
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
USHORT nPos = GetColumnPos(nColId);
DBG_ASSERT(nPos <= getFields().size(),"ColumnResized:: nColId sollte nicht groesser als List::count sein!");
OTableFieldDescRef pEntry = getEntry(nPos-1);
DBG_ASSERT(pEntry.isValid(), "OSelectionBrowseBox::ColumnResized : keine FieldDescription !");
static_cast<OQueryController*>(getDesignView()->getController())->setModified();
EditBrowseBox::ColumnResized(nColId);
if ( pEntry.isValid())
{
if ( !m_bInUndoMode )
{
// create the undo action
OTabFieldSizedUndoAct* pUndo = new OTabFieldSizedUndoAct(this);
pUndo->SetColumnPosition( nPos );
pUndo->SetOriginalWidth(pEntry->GetColWidth());
getDesignView()->getController()->addUndoActionAndInvalidate(pUndo);
}
pEntry->SetColWidth(sal_uInt16(GetColumnWidth(nColId)));
}
}
//------------------------------------------------------------------------------
sal_uInt32 OSelectionBrowseBox::GetTotalCellWidth(long nRowId, sal_uInt16 nColId)
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
USHORT nPos = GetColumnPos(nColId);
DBG_ASSERT((nPos == 0) || (nPos <= getFields().size()), "OSelectionBrowseBox::GetTotalCellWidth : invalid parameter nColId");
OTableFieldDescRef pEntry = getFields()[nPos-1];
DBG_ASSERT(pEntry.isValid(), "OSelectionBrowseBox::GetTotalCellWidth : invalid FieldDescription !");
long nRow = GetRealRow(nRowId);
String strText(GetCellText(nRow, nColId));
return GetDataWindow().LogicToPixel(Size(GetDataWindow().GetTextWidth(strText),0)).Width();
}
//------------------------------------------------------------------------------
sal_uInt16 OSelectionBrowseBox::GetDefaultColumnWidth(const String& /*rName*/) const
{
DBG_CHKTHIS(OSelectionBrowseBox,NULL);
// die Baissklasse macht das von dem Text abhaengig, ich habe aber keine Spaltenueberschriften, daher haette ich
// hier gern einen anderen Default-Wert
return static_cast<sal_uInt16>(DEFAULT_SIZE);
}
//------------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::isCutAllowed()
{
sal_Bool bCutAllowed = sal_False;
long nRow = GetRealRow(GetCurRow());
switch (nRow)
{
case BROW_VIS_ROW:
case BROW_ORDER_ROW:
case BROW_TABLE_ROW:
case BROW_FUNCTION_ROW:
break;
case BROW_FIELD_ROW:
bCutAllowed = m_pFieldCell->GetSelected().Len() != 0;
break;
default:
bCutAllowed = m_pTextCell->GetSelected().Len() != 0;
break;
}
return bCutAllowed;
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::cut()
{
String sOldValue = GetCellContents(GetRealRow(GetCurRow()),GetCurColumnId());
long nRow = GetRealRow(GetCurRow());
switch (nRow)
{
case BROW_FIELD_ROW:
m_pFieldCell->Cut();
m_pFieldCell->SetModifyFlag();
break;
default:
m_pTextCell->Cut();
m_pTextCell->SetModifyFlag();
}
SaveModified();
RowModified(GetBrowseRow(nRow), GetCurColumnId());
invalidateUndoRedo();
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::paste()
{
long nRow = GetRealRow(GetCurRow());
switch (nRow)
{
case BROW_FIELD_ROW:
m_pFieldCell->Paste();
m_pFieldCell->SetModifyFlag();
break;
default:
m_pTextCell->Paste();
m_pTextCell->SetModifyFlag();
}
RowModified(GetBrowseRow(nRow), GetCurColumnId());
invalidateUndoRedo();
}
// -----------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::isPasteAllowed()
{
sal_Bool bPasteAllowed = sal_True;
long nRow = GetRealRow(GetCurRow());
switch (nRow)
{
case BROW_VIS_ROW:
case BROW_ORDER_ROW:
case BROW_TABLE_ROW:
case BROW_FUNCTION_ROW:
bPasteAllowed = sal_False;
break;
}
return bPasteAllowed;
}
// -----------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::isCopyAllowed()
{
return isCutAllowed();
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::copy()
{
long nRow = GetRealRow(GetCurRow());
switch (nRow)
{
case BROW_FIELD_ROW:
m_pFieldCell->Copy();
break;
default:
m_pTextCell->Copy();
}
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::appendUndoAction(const String& _rOldValue,const String& _rNewValue,sal_Int32 _nRow,sal_Bool& _bListAction)
{
if ( !m_bInUndoMode && !_rNewValue.Equals(_rOldValue) )
{
if ( !_bListAction )
{
_bListAction = sal_True;
static_cast<OQueryController*>(getDesignView()->getController())->getUndoMgr()->EnterListAction(String(),String());
}
appendUndoAction(_rOldValue,_rNewValue,_nRow);
}
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::appendUndoAction(const String& _rOldValue,const String& _rNewValue,sal_Int32 _nRow)
{
if ( !m_bInUndoMode && !_rNewValue.Equals(_rOldValue) )
{
OTabFieldCellModifiedUndoAct* pUndoAct = new OTabFieldCellModifiedUndoAct(this);
pUndoAct->SetCellIndex(_nRow);
OSL_ENSURE(GetColumnPos(GetCurColumnId()) != BROWSER_INVALIDID,"Current position isn't valid!");
pUndoAct->SetColumnPosition( GetColumnPos(GetCurColumnId()) );
pUndoAct->SetCellContents(_rOldValue);
getDesignView()->getController()->addUndoActionAndInvalidate(pUndoAct);
}
}
// -----------------------------------------------------------------------------
IMPL_LINK(OSelectionBrowseBox, OnInvalidateTimer, void*, EMPTYARG)
{
static_cast<OQueryController*>(getDesignView()->getController())->InvalidateFeature(SID_CUT);
static_cast<OQueryController*>(getDesignView()->getController())->InvalidateFeature(SID_COPY);
static_cast<OQueryController*>(getDesignView()->getController())->InvalidateFeature(SID_PASTE);
if(!m_bStopTimer)
m_timerInvalidate.Start();
return 0L;
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::stopTimer()
{
m_bStopTimer = sal_True;
if (m_timerInvalidate.IsActive())
m_timerInvalidate.Stop();
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::startTimer()
{
m_bStopTimer = sal_False;
if (!m_timerInvalidate.IsActive())
m_timerInvalidate.Start();
}
// -----------------------------------------------------------------------------
OTableFields& OSelectionBrowseBox::getFields() const
{
OQueryController* pController = static_cast<OQueryController*>(getDesignView()->getController());
return pController->getTableFieldDesc();
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::enableControl(const OTableFieldDescRef& _rEntry,Window* _pControl)
{
BOOL bEnable = !_rEntry->isCondition();
_pControl->Enable(bEnable);
_pControl->EnableInput(bEnable);
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::setTextCellContext(const OTableFieldDescRef& _rEntry,const String& _sText,ULONG _nHelpId)
{
m_pTextCell->SetText(_sText);
m_pTextCell->ClearModifyFlag();
if (!m_pTextCell->HasFocus())
m_pTextCell->GrabFocus();
enableControl(_rEntry,m_pTextCell);
if (m_pTextCell->GetHelpId() != _nHelpId)
// da TextCell in verschiedenen Kontexten verwendet wird, muss ich den gecachten HelpText loeschen
m_pTextCell->SetHelpText(String());
m_pTextCell->SetHelpId(_nHelpId);
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::invalidateUndoRedo()
{
OQueryController* pController = static_cast<OQueryController*>(static_cast<OQueryController*>(getDesignView()->getController()));
pController->InvalidateFeature( ID_BROWSER_UNDO );
pController->InvalidateFeature( ID_BROWSER_REDO );
pController->InvalidateFeature( ID_BROWSER_QUERY_EXECUTE );
}
// -----------------------------------------------------------------------------
OTableFieldDescRef OSelectionBrowseBox::getEntry(OTableFields::size_type _nPos)
{
// we have to check if we need a new entry at this position
OTableFields& aFields = getFields();
OSL_ENSURE(aFields.size() > _nPos,"ColID is to great!");
OTableFieldDescRef pEntry = aFields[_nPos];
OSL_ENSURE(pEntry.isValid(),"Invalid entry!");
if ( !pEntry.isValid() )
{
pEntry = new OTableFieldDesc();
pEntry->SetColumnId(
GetColumnId(sal::static_int_cast< USHORT >(_nPos+1)));
aFields[_nPos] = pEntry;
}
return pEntry;
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::GetFocus()
{
if(!IsEditing() && !m_bWasEditing)
ActivateCell();
EditBrowseBox::GetFocus();
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::DeactivateCell(sal_Bool _bUpdate)
{
m_bWasEditing = sal_True;
EditBrowseBox::DeactivateCell(_bUpdate);
m_bWasEditing = sal_False;
}
// -----------------------------------------------------------------------------
::rtl::OUString OSelectionBrowseBox::GetRowDescription( sal_Int32 _nRow ) const
{
String aLabel(ModuleRes(STR_QUERY_HANDLETEXT));
// ab BROW_CRIT2_ROW werden alle Zeilen mit "oder" angegeben
xub_StrLen nToken = (xub_StrLen) (_nRow >= GetBrowseRow(BROW_CRIT2_ROW))
?
xub_StrLen(BROW_CRIT2_ROW) : xub_StrLen(GetRealRow(_nRow));
return ::rtl::OUString(aLabel.GetToken(nToken));
}
// -----------------------------------------------------------------------------
::rtl::OUString OSelectionBrowseBox::GetAccessibleObjectName( ::svt::AccessibleBrowseBoxObjType _eObjType,sal_Int32 _nPosition) const
{
::rtl::OUString sRetText;
switch( _eObjType )
{
case ::svt::BBTYPE_ROWHEADERCELL:
sRetText = GetRowDescription(_nPosition);
break;
default:
sRetText = EditBrowseBox::GetAccessibleObjectDescription(_eObjType,_nPosition);
}
return sRetText;
}
// -----------------------------------------------------------------------------
sal_Bool OSelectionBrowseBox::fillEntryTable(OTableFieldDescRef& _pEntry,const ::rtl::OUString& _sTableName)
{
sal_Bool bRet = sal_False;
OJoinTableView::OTableWindowMap* pTabWinList = getDesignView()->getTableView()->GetTabWinMap();
if (pTabWinList)
{
OJoinTableView::OTableWindowMapIterator aIter = pTabWinList->find(_sTableName);
if(aIter != pTabWinList->end())
{
OQueryTableWindow* pEntryTab = static_cast<OQueryTableWindow*>(aIter->second);
if (pEntryTab)
{
_pEntry->SetTable(pEntryTab->GetTableName());
_pEntry->SetTabWindow(pEntryTab);
bRet = sal_True;
}
}
}
return bRet;
}
// -----------------------------------------------------------------------------
void OSelectionBrowseBox::setFunctionCell(OTableFieldDescRef& _pEntry)
{
Reference< XConnection> xConnection = static_cast<OQueryController*>(getDesignView()->getController())->getConnection();
if ( xConnection.is() )
{
// Diese Funktionen stehen nur unter CORE zur Verf<72>gung
if ( lcl_SupportsCoreSQLGrammar(xConnection) )
{
// if we have an asterix, no other function than count is allowed
m_pFunctionCell->Clear();
m_pFunctionCell->InsertEntry(m_aFunctionStrings.GetToken(0));
if ( isFieldNameAsterix(_pEntry->GetField()) )
m_pFunctionCell->InsertEntry(m_aFunctionStrings.GetToken(2)); // 2 -> COUNT
else
{
xub_StrLen nCount = m_aFunctionStrings.GetTokenCount();
if ( _pEntry->isNumeric() )
--nCount;
for (xub_StrLen nIdx = 1; nIdx < nCount; nIdx++)
m_pFunctionCell->InsertEntry(m_aFunctionStrings.GetToken(nIdx));
}
if ( _pEntry->IsGroupBy() )
{
OSL_ENSURE(!_pEntry->isNumeric(),"Not allowed to combine group by and numeric values!");
m_pFunctionCell->SelectEntry(m_pFunctionCell->GetEntry(m_pFunctionCell->GetEntryCount() - 1));
}
else if ( m_pFunctionCell->GetEntryPos(String(_pEntry->GetFunction())) != COMBOBOX_ENTRY_NOTFOUND )
m_pFunctionCell->SelectEntry(String(_pEntry->GetFunction()));
else
m_pFunctionCell->SelectEntryPos(0);
enableControl(_pEntry,m_pFunctionCell);
}
else
{
// nur COUNT(*) erlaubt
sal_Bool bCountRemoved = !isFieldNameAsterix(_pEntry->GetField());
if ( bCountRemoved )
m_pFunctionCell->RemoveEntry(1);
if ( !bCountRemoved && m_pFunctionCell->GetEntryCount() < 2)
m_pFunctionCell->InsertEntry(m_aFunctionStrings.GetToken(2)); // 2 -> COUNT
if(m_pFunctionCell->GetEntryPos(String(_pEntry->GetFunction())) != COMBOBOX_ENTRY_NOTFOUND)
m_pFunctionCell->SelectEntry(_pEntry->GetFunction());
else
m_pFunctionCell->SelectEntryPos(0);
}
}
}
// -----------------------------------------------------------------------------
Reference< XAccessible > OSelectionBrowseBox::CreateAccessibleCell( sal_Int32 _nRow, sal_uInt16 _nColumnPos )
{
OTableFieldDescRef pEntry = NULL;
if(getFields().size() > sal_uInt16(_nColumnPos - 1))
pEntry = getFields()[_nColumnPos - 1];
if ( _nRow == BROW_VIS_ROW && pEntry.isValid() )
return EditBrowseBox::CreateAccessibleCheckBoxCell( _nRow, _nColumnPos,pEntry->IsVisible() ? STATE_CHECK : STATE_NOCHECK );
return EditBrowseBox::CreateAccessibleCell( _nRow, _nColumnPos );
}
// -----------------------------------------------------------------------------
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