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61e054fe66ab12f98cb18aee6155f14be4651618
libreoffice/dbaccess/source/core/api/RowSetCache.hxx
Vladimir Glazounov 89ca241250 CWS-TOOLING: integrate CWS dba32e 
2009-08-10 13:16:25 +0200 fs  r274805 : #i84390# typo corrected
2009-08-10 13:04:28 +0200 fs  r274804 : #i103741# properly terminate the last token in a string with a 0 byte
2009-07-24 08:54:05 +0200 msc  r274286 : #103219# changed long name
2009-07-24 08:42:28 +0200 msc  r274285 : #i79649# changed behaviour of the wizard
2009-07-22 14:17:49 +0200 oj  r274238 : GrabFocus
2009-07-22 13:38:01 +0200 oj  r274232 : #i102934# mixed up
2009-07-22 13:37:16 +0200 oj  r274231 : #i102934# mixed up
2009-07-21 12:30:36 +0200 oj  r274176 : crash when using distinct
2009-07-21 10:03:44 +0200 oj  r274163 : set last char to 0
2009-07-21 09:31:22 +0200 oj  r274161 : mediatype corrected
2009-07-20 11:45:33 +0200 fs  r274118 : typo in formatting string
2009-07-20 11:40:39 +0200 fs  r274117 : removed unused include
2009-07-20 11:40:01 +0200 fs  r274116 : class name corrected
2009-07-16 13:41:45 +0200 oj  r274046 : i101587 wrong check for embeddeddatabase url in confguration, have to check path
2009-07-16 13:12:05 +0200 tbo  r274044 : #i103219# adjust declarion to new hid.lst
2009-07-16 12:43:48 +0200 oj  r274041 : #i102497# check also fot longvarchar
2009-07-16 12:15:41 +0200 oj  r274039 : #i103030# handle type description and exceptions as well
2009-07-16 11:14:26 +0200 fs  r274035 : let SVN ignore output paths
2009-07-16 09:23:43 +0200 fs  r274030 : TransforFormComponentProperties: no need to check for attribute equality
2009-07-10 14:16:23 +0200 oj  r273892 : CWS-TOOLING: rebase CWS dba32e to trunk@273858 (milestone: DEV300:m52)
2009-07-01 21:41:50 +0200 fs  r273614 : #i10000#
2009-07-01 15:01:10 +0200 fs  r273589 : Input required doesn't make sense at all in XML form documents
2009-07-01 12:10:31 +0200 fs  r273562 : updated
2009-07-01 11:46:12 +0200 fs  r273560 : #i103219# add about 100 missing long names
2009-07-01 10:11:41 +0200 fs  r273551 : moved from socket/port usage to pipe/name usage, which is more common nowadays
2009-07-01 09:50:03 +0200 fs  r273549 : removed obsolete (empty) folder
2009-07-01 09:47:35 +0200 fs  r273548 : copied the code for the Accessibility Workbench herein, formerly located in the old CVS repository, at gsl/awb
2009-06-30 10:07:47 +0200 fs  r273493 : merging latest changes from CWS dba32d
2009-06-29 20:46:31 +0200 fs  r273482 : #i103138# Rectangle conversions
2009-06-29 10:01:13 +0200 fs  r273453 : #i103138#
refactored the code for positioning/zooming the control
Basically, we now allow adjustControlGeometry_throw (formerly known as positionControl_throw and setControlZoom) to
take an additional ViewTransformation parameter, describing the transformation to obtain the actual
control position/size. Consequently, positionControl itself also allows for a ViewTransformation parameter.
This has become necessary since during painting, the device which we created our control for might not necessarily
have a proper MapMode set. In this case, if we would use this map mode for calculating the control's position/size,
this would lead to wrong results.
Note that this problem was introduced by the fix for #i101398#: During the fix, we postponed the control creation
to a later time (when it is really needed). At this later time, the MapMode at the device is broken, at the earlier
time where we formerly crearted the control (createPrimitive2DSequence), it is not yet broken.
Whether or not the MapMode is defined as "broken" might depend on one's point of view, however ...
I consider it broken, since:
- we need the map mode to obtain the proper zoom level, which is to be forwarded to the control
- there are scenarios where the MapMode is *not* set to MAP_PIXEL (in those scenarios, everything works
  fine), and there are scenarios where it *is* set to MAP_PIXEL (in those the bug 103138 appears).
  It somehow feels wrong that one cannot rely on the device's map mode this way, but on the other hand
  one has no possibility to obtain the current zoom by other means.
Note that one issue (still to be submitted) is left: In the page pane of a Draw/Impress document, controls
have a wrong text size. This is because in this pane, the above-mentioned "broken" map mode is used,
which means the controls have a zoom of "1:1" set, which is wrong here.
2009-06-29 09:52:13 +0200 fs  r273452 : during #i103138#: belongsToDevice is unused nowadays
2009-06-24 12:40:06 +0200 fs  r273329 : #i102888# #i102899#
2009-06-24 12:10:29 +0200 oj  r273327 : #i103030# some code changes
2009-06-24 09:44:14 +0200 oj  r273311 : #i103030# some code changes
2009-06-24 09:24:42 +0200 oj  r273309 : #i103030# add log
2009-06-24 09:03:29 +0200 fs  r273308 : if a col's table name is schema.table, properly quote all parts
2009-06-24 08:56:06 +0200 oj  r273307 : #i102691# changed string
2009-06-23 13:31:43 +0200 oj  r273280 : #i102479# fix date, time and datetime
2009-06-23 12:51:28 +0200 oj  r273277 : #i103020# clear old expression when updating to avoid dead pointers in treelist userdata
2009-06-23 12:17:16 +0200 oj  r273275 : #i103030# add LogBridge
2009-06-23 11:53:10 +0200 oj  r273272 : shawdowed var resolved
2009-06-23 11:48:49 +0200 oj  r273270 : #i103030# add :log to uno env if var UNO_ENV_LOG is set
2009-06-23 11:47:47 +0200 oj  r273269 : #i103030# add LogBridge
2009-06-23 11:47:11 +0200 oj  r273268 : #i103030# add LogBridge
2009-06-23 08:05:08 +0200 oj  r273253 : #i102934# add key for collapsing
2009-06-22 13:21:33 +0200 fs  r273225 : merging latest changes from CWS dba32d
2009-06-22 13:15:22 +0200 fs  r273221 : why restrict to 12 entries?
2009-06-22 08:12:21 +0200 oj  r273196 : #i102655# choosen > chosen typo fixed
2009-06-22 08:08:04 +0200 oj  r273195 : #i102657# typo fix
2009-06-22 08:06:28 +0200 oj  r273194 : #i102934# expanding and collasping of section
2009-06-22 08:05:52 +0200 oj  r273193 : #i102930# set focus in treelistbox
2009-06-22 08:04:56 +0200 oj  r273192 : #i102929# enable tabstop
2009-06-19 13:18:26 +0200 oj  r273157 : remove unused param
2009-06-19 10:07:05 +0200 oj  r273149 : CWS-TOOLING: rebase CWS dba32e to trunk@272827 (milestone: DEV300:m50)
2009-06-19 07:32:40 +0200 oj  r273146 : merge from dba32d to dba32e
2009-06-19 07:22:56 +0200 oj  r273145 : merge from dba32d to dba32e
2009-06-19 07:22:33 +0200 oj  r273144 : merge from dba32d to dba32e
2009-06-18 14:09:34 +0200 fs  r273116 : merging the latest changes from CWS dba32d (up to revision 273108) herein, which effectively is a rebase to DEV300.m50
2009-06-18 08:50:35 +0200 oj  r273098 : #i102894# fix for new line in text
2009-06-18 08:28:48 +0200 oj  r273097 : #i102892# check any
2009-06-18 08:21:34 +0200 oj  r273096 : check if error is valid
2009-06-16 13:49:28 +0200 fs  r273019 : why make a drop down control by default? The form control factory in SVX does this better those days ...
2009-06-10 09:53:20 +0200 oj  r272797 : add lic text
2009-06-10 09:48:55 +0200 oj  r272796 : test added for i101618
2009-06-09 14:57:39 +0200 oj  r272771 : #i101618# access database document only when script container is needed
2009-06-09 12:42:25 +0200 oj  r272765 : #i102497# check type property
2009-06-09 12:32:49 +0200 oj  r272764 : adjust test cases
2009-06-09 12:31:58 +0200 oj  r272763 : adjust test cases
2009-06-09 12:31:22 +0200 oj  r272762 : adjust test cases
2009-06-09 11:35:42 +0200 oj  r272761 : check if error is valid
2009-06-09 11:29:42 +0200 oj  r272760 : #i102497# longvarchar was missing
2009-06-08 14:52:49 +0200 fs  r272733 : #i102564# when setting a new field, also set m_nFieldType
2009-06-08 13:51:20 +0200 oj  r272730 : add tests
2009-06-05 14:38:01 +0200 oj  r272686 : add dep
2009-06-05 14:35:00 +0200 oj  r272684 : add new tests
2009-06-05 13:41:18 +0200 oj  r272681 : code clean ups
2009-06-05 12:40:51 +0200 oj  r272678 : code cleanup
2009-06-05 12:02:57 +0200 oj  r272677 : code cleanup
2009-06-05 10:42:38 +0200 oj  r272670 : #i49320# impl export of single rows and as RTF and HTML
2009-06-03 14:30:37 +0200 oj  r272576 : #i79649# check if file matches filter wildcard
2009-06-03 13:41:57 +0200 oj  r272560 : #i102470# impl not b like 'c'
2009-08-26 10:09:17 +00:00

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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: RowSetCache.hxx,v $
* $Revision: 1.34 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef DBACCESS_CORE_API_ROWSETCACHE_HXX
#define DBACCESS_CORE_API_ROWSETCACHE_HXX
#ifndef _CONNECTIVITY_COMMONTOOLS_HXX_
#include <connectivity/CommonTools.hxx>
#endif
#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
#include <com/sun/star/lang/XServiceInfo.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XPREPAREDSTATEMENT_HPP_
#include <com/sun/star/sdbc/XPreparedStatement.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_
#include <com/sun/star/sdbc/XConnection.hpp>
#endif
#ifndef _COM_SUN_STAR_SDB_XSINGLESELECTQUERYANALYZER_HPP_
#include <com/sun/star/sdb/XSingleSelectQueryAnalyzer.hpp>
#endif
#ifndef _COM_SUN_STAR_SDB_XSINGLESELECTQUERYANALYZER_HPP_
#include <com/sun/star/sdb/XSingleSelectQueryAnalyzer.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XRESULTSETMETADATASUPPLIER_HPP_
#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XWARNINGSSUPPLIER_HPP_
#include <com/sun/star/sdbc/XWarningsSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_SDB_XRESULTSETACCESS_HPP_
#include <com/sun/star/sdb/XResultSetAccess.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XROW_HPP_
#include <com/sun/star/sdbc/XRow.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XCOLUMNLOCATE_HPP_
#include <com/sun/star/sdbc/XColumnLocate.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XROWLOCATE_HPP_
#include <com/sun/star/sdbcx/XRowLocate.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XROWUPDATE_HPP_
#include <com/sun/star/sdbc/XRowUpdate.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XRESULTSETUPDATE_HPP_
#include <com/sun/star/sdbc/XResultSetUpdate.hpp>
#endif
#ifndef _COM_SUN_STAR_SDB_XROWSETAPPROVEBROADCASTER_HPP_
#include <com/sun/star/sdb/XRowSetApproveBroadcaster.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_RESULTSETTYPE_HPP_
#include <com/sun/star/sdbc/ResultSetType.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XDELETEROWS_HPP_
#include <com/sun/star/sdbcx/XDeleteRows.hpp>
#endif
#ifndef _CPPUHELPER_COMPBASE11_HXX_
#include <cppuhelper/compbase11.hxx>
#endif
#ifndef _COMPHELPER_PROPERTYCONTAINER_HXX_
#include <comphelper/propertycontainer.hxx>
#endif
#ifndef COMPHELPER_COMPONENTCONTEXT_HXX
#include <comphelper/componentcontext.hxx>
#endif
#ifndef _CPPUHELPER_IMPLBASE5_HXX_
#include <cppuhelper/implbase5.hxx>
#endif
#ifndef _COMPHELPER_PROPERTY_ARRAY_HELPER_HXX_
#include <comphelper/proparrhlp.hxx>
#endif
#ifndef DBACCESS_CORE_API_ROWSETROW_HXX
#include "RowSetRow.hxx"
#endif
#ifndef DBACCESS_ROWSETCACHEITERATOR_HXX
#include "RowSetCacheIterator.hxx"
#endif
namespace connectivity
{
class OSQLParseNode;
}
namespace dbaccess
{
class OCacheSet;
class ORowSetDataColumns;
class ORowSetCacheClone;
class ORowSetCache
{
friend class ORowSetBase;
friend class ORowSet;
friend class ORowSetClone;
friend class ORowSetCacheIterator;
typedef ::std::vector< TORowSetOldRowHelperRef > TOldRowSetRows;
//the set can be static, bookmarkable or keyset
::com::sun::star::uno::WeakReference< ::com::sun::star::sdbc::XResultSet> m_xSet;
::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData > m_xMetaData; // must be before m_aInsertRow
::comphelper::ComponentContext m_aContext;
::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRow> m_xCacheSet;
OCacheSet* m_pCacheSet; // is a bookmarkable, keyset or static resultset
ORowSetMatrix* m_pMatrix; // represent the table struct
ORowSetMatrix::iterator m_aMatrixIter; // represent a row of the table
ORowSetMatrix::iterator m_aMatrixEnd; // present the row behind the last row of the table
ORowSetCacheMap m_aCacheIterators;
TOldRowSetRows m_aOldRows;
ORowSetMatrix* m_pInsertMatrix; // represent the rows which should be inserted normally this is only one
ORowSetMatrix::iterator m_aInsertRow; // represent a insert row
// ORowSetRow m_aInsertRow; // present the row that should be inserted
sal_Int32 m_nLastColumnIndex; // the last column ask for, used for wasNull()
connectivity::OSQLTable m_aUpdateTable; // used for updates/deletes and inserts
sal_Int32 m_nFetchSize;
sal_Int32 m_nRowCount;
sal_Int32 m_nPrivileges;
sal_Int32 m_nPosition; // 0 means beforefirst
sal_Int32 m_nStartPos; // start pos of the window zero based
sal_Int32 m_nEndPos; // end pos of the window zero based
sal_Bool m_bRowCountFinal ;
sal_Bool m_bBeforeFirst ;
sal_Bool m_bAfterLast ;
sal_Bool m_bUpdated ;
sal_Bool& m_bModified ; // points to the rowset member m_bModified
sal_Bool& m_bNew ; // points to the rowset member m_bNew
sal_Bool fill(ORowSetMatrix::iterator& _aIter,const ORowSetMatrix::iterator& _aEnd,sal_Int32& _nPos,sal_Bool _bCheck);
sal_Bool reFillMatrix(sal_Int32 _nNewStartPos,sal_Int32 nNewEndPos);
sal_Bool fillMatrix(sal_Int32 &_nNewStartPos,sal_Int32 _nNewEndPos);
sal_Bool moveWindow();
// returns true when a keyset needs to be created.
sal_Bool impl_createBookmarkSet_nothrow(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet >& _xRs);
void firePropertyChange(sal_Int32 _nColumnIndex,const ::connectivity::ORowSetValue& _rOldValue);
void rotateCacheIterator(ORowSetMatrix::difference_type _nDist);
void updateValue(sal_Int32 columnIndex,const connectivity::ORowSetValue& x);
// checks and set the flags isAfterLast isLast and position when afterlast is true
void checkPositionFlags();
void checkUpdateConditions(sal_Int32 columnIndex);
sal_Bool checkJoin( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection>& _xConnection,
const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSingleSelectQueryAnalyzer >& _xComposer,
const ::rtl::OUString& _sUpdateTableName);
sal_Bool checkInnerJoin(const ::connectivity::OSQLParseNode *pNode
,const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection>& _xConnection
,const ::rtl::OUString& _sUpdateTableName);
// clears the insert row
void clearInsertRow();
ORowSetMatrix::iterator calcPosition() const;
protected:
ORowSetMatrix::iterator& getEnd() { return m_aMatrixEnd;}
// is called when after a moveToInsertRow a movement (next, etc) was called
void cancelRowModification();
public:
ORowSetCache(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet >& _xRs,
const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSingleSelectQueryAnalyzer >& _xAnalyzer,
const ::comphelper::ComponentContext& _rContext,
const ::rtl::OUString& _rUpdateTableName,
sal_Bool& _bModified,
sal_Bool& _bNew,
const ORowSetValueVector& _aParameterValueForCache);
~ORowSetCache();
// called from the rowset when a updateXXX was called for the first time
void setUpdateIterator(const ORowSetMatrix::iterator& _rOriginalRow);
ORowSetCacheIterator createIterator(ORowSetBase* _pRowSet);
void deleteIterator(const ORowSetBase* _pRowSet);
// sets the size of the matrix
void setMaxRowSize(sal_Int32 _nSize);
TORowSetOldRowHelperRef registerOldRow();
void deregisterOldRow(const TORowSetOldRowHelperRef& _rRow);
// ::com::sun::star::sdbc::XResultSetMetaDataSupplier
::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData > getMetaData( );
// ::com::sun::star::sdbcx::XRowLocate
::com::sun::star::uno::Any getBookmark( );
sal_Bool moveToBookmark( const ::com::sun::star::uno::Any& bookmark );
sal_Bool moveRelativeToBookmark( const ::com::sun::star::uno::Any& bookmark, sal_Int32 rows );
sal_Int32 compareBookmarks( const ::com::sun::star::uno::Any& first, const ::com::sun::star::uno::Any& second );
sal_Bool hasOrderedBookmarks( );
sal_Int32 hashBookmark( const ::com::sun::star::uno::Any& bookmark );
// ::com::sun::star::sdbc::XRowUpdate
void updateBinaryStream( sal_Int32 columnIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length );
void updateCharacterStream( sal_Int32 columnIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length );
void updateObject( sal_Int32 columnIndex, const ::com::sun::star::uno::Any& x );
void updateNumericObject( sal_Int32 columnIndex, const ::com::sun::star::uno::Any& x, sal_Int32 scale );
// ::com::sun::star::sdbc::XResultSet
sal_Bool next( );
sal_Bool isBeforeFirst( );
sal_Bool isAfterLast( );
sal_Bool isFirst( );
sal_Bool isLast( );
sal_Bool beforeFirst( );
sal_Bool afterLast( );
sal_Bool first( );
sal_Bool last( );
sal_Int32 getRow( );
sal_Bool absolute( sal_Int32 row );
sal_Bool relative( sal_Int32 rows );
sal_Bool previous( );
void refreshRow( );
sal_Bool rowUpdated( );
sal_Bool rowInserted( );
// ::com::sun::star::sdbc::XResultSetUpdate
sal_Bool insertRow();
void resetInsertRow(sal_Bool _bClearInsertRow);
void updateRow();
void updateRow( ORowSetMatrix::iterator& _rUpdateRow );
bool deleteRow();
void cancelRowUpdates( );
void moveToInsertRow( );
};
}
#endif
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