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fa897c9fc0ba64f85b1f2c061e6ddd68a145f7d2
libreoffice/dbaccess/source/ui/querydesign/querycontroller.cxx

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new querydesign
2001-02-05 08:35:57 +00:00
/*************************************************************************
*
* $RCSfile: querycontroller.cxx,v $
*
* $Revision: 1.1 $
*
* last change: $Author: oj $ $Date: 2001-02-05 09:33:31 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 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
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the License); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an AS IS basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef DBAUI_QUERYCONTROLLER_HXX
#include "querycontroller.hxx"
#endif
#ifndef DBAUI_QUERYVIEW_HXX
#include "queryview.hxx"
#endif
#ifndef _DBAU_REGHELPER_HXX_
#include "dbu_reghelper.hxx"
#endif
#ifndef _SFXSIDS_HRC
#include <sfx2/sfxsids.hrc>
#endif
#ifndef _DBU_RESOURCE_HRC_
#include "dbu_resource.hrc"
#endif
#ifndef _SV_TOOLBOX_HXX
#include <vcl/toolbox.hxx>
#endif
#ifndef DBACCESS_UI_BROWSER_ID_HXX
#include "browserids.hxx"
#endif
#ifndef DBAUI_QUERYVIEW_TEXT_HXX
#include "QueryTextView.hxx"
#endif
#include "QueryDesignView.hxx"
#ifndef _COMPHELPER_TYPES_HXX_
#include <comphelper/types.hxx>
#endif
#ifndef DBACCESS_SHARED_DBUSTRINGS_HRC
#include "dbustrings.hrc"
#endif
#ifndef _CONNECTIVITY_DBTOOLS_HXX_
#include <connectivity/dbtools.hxx>
#endif
#ifndef _COM_SUN_STAR_SDB_XSQLQUERYCOMPOSERFACTORY_HPP_
#include <com/sun/star/sdb/XSQLQueryComposerFactory.hpp>
#endif
#ifndef _COM_SUN_STAR_FRAME_FRAMESEARCHFLAG_HPP_
#include <com/sun/star/frame/FrameSearchFlag.hpp>
#endif
#ifndef _CPPUHELPER_EXTRACT_HXX_
#include <cppuhelper/extract.hxx>
#endif
#ifndef _COM_SUN_STAR_SDB_COMMANDTYPE_HPP_
#include <com/sun/star/sdb/CommandType.hpp>
#endif
#ifndef DBAUI_DLGSAVE_HXX
#include "dlgsave.hxx"
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XCHILD_HPP_
#include <com/sun/star/container/XChild.hpp>
#endif
#ifndef _COM_SUN_STAR_SDB_XQUERIESSUPPLIER_HPP_
#include <com/sun/star/sdb/XQueriesSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_
#include <com/sun/star/container/XNameContainer.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XDATADESCRIPTORFACTORY_HPP_
#include <com/sun/star/sdbcx/XDataDescriptorFactory.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XDROP_HPP_
#include <com/sun/star/sdbcx/XDrop.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XAPPEND_HPP_
#include <com/sun/star/sdbcx/XAppend.hpp>
#endif
#ifndef _DBHELPER_DBEXCEPTION_HXX_
#include <connectivity/dbexception.hxx>
#endif
#ifndef _COM_SUN_STAR_UI_XEXECUTABLEDIALOG_HPP_
#include <com/sun/star/ui/XExecutableDialog.hpp>
#endif
#ifndef DBAUI_TABLECONNECTIONDATA_HXX
#include "TableConnectionData.hxx"
#endif
#ifndef DBAUI_QYDLGTAB_HXX
#include "adtabdlg.hxx"
#endif
#ifndef DBAUI_QUERYVIEWSWITCH_HXX
#include "QueryViewSwitch.hxx"
#endif
#ifndef _COMPHELPER_STREAMSECTION_HXX_
#include <comphelper/streamsection.hxx>
#endif
#ifndef _COMPHELPER_BASIC_IO_HXX_
#include <comphelper/basicio.hxx>
#endif
#ifndef DBAUI_TABLEFIELDDESC_HXX
#include "TableFieldDescription.hxx"
#endif
#ifndef DBAUI_QUERY_TABLEWINDOWDATA_HXX
#include "QTableWindowData.hxx"
#endif
#ifndef _COMPHELPER_SEQSTREAM_HXX
#include <comphelper/seqstream.hxx>
#endif
#ifndef _COM_SUN_STAR_IO_XACTIVEDATASOURCE_HPP_
#include <com/sun/star/io/XActiveDataSource.hpp>
#endif
#ifndef _COM_SUN_STAR_IO_XACTIVEDATASINK_HPP_
#include <com/sun/star/io/XActiveDataSink.hpp>
#endif
extern "C" void SAL_CALL createRegistryInfo_OQueryControl()
{
static ::dbaui::OMultiInstanceAutoRegistration< ::dbaui::OQueryController > aAutoRegistration;
}
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::io;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::util;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::sdbcx;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::sdb;
using namespace ::com::sun::star::ui;
// using namespace ::com::sun::star::sdbcx;
using namespace ::connectivity;
using namespace ::dbtools;
using namespace ::dbaui;
using namespace ::comphelper;
//------------------------------------------------------------------------------
::rtl::OUString SAL_CALL OQueryController::getImplementationName() throw( RuntimeException )
{
return getImplementationName_Static();
}
//------------------------------------------------------------------------------
::rtl::OUString OQueryController::getImplementationName_Static() throw( RuntimeException )
{
return ::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.OQueryDesign");
}
//------------------------------------------------------------------------------
Sequence< ::rtl::OUString> OQueryController::getSupportedServiceNames_Static(void) throw( RuntimeException )
{
Sequence< ::rtl::OUString> aSupported(1);
aSupported.getArray()[0] = ::rtl::OUString::createFromAscii("com.sun.star.sdb.QueryDesign");
return aSupported;
}
//-------------------------------------------------------------------------
Sequence< ::rtl::OUString> SAL_CALL OQueryController::getSupportedServiceNames() throw(RuntimeException)
{
return getSupportedServiceNames_Static();
}
// -------------------------------------------------------------------------
Reference< XInterface > SAL_CALL OQueryController::Create(const Reference<XMultiServiceFactory >& _rxFactory)
{
return *(new OQueryController(_rxFactory));
}
// -----------------------------------------------------------------------------
OQueryController::OQueryController(const Reference< XMultiServiceFactory >& _rM) : OGenericUnoController(_rM)
,m_bEditable(sal_True)
,m_bDesign(sal_False)
,m_bDistinct(sal_False)
,m_bViewAlias(sal_False)
,m_bViewTable(sal_False)
,m_bViewFunction(sal_False)
,m_bModified(sal_False)
,m_bEsacpeProcessing(sal_True)
,m_bOwnConnection(sal_False)
,m_pAddTabDlg(NULL)
,m_aSqlParser(_rM)
,m_pSqlIterator(NULL)
,m_aZoom(1,1)
,m_nSplitPos(-1)
,m_nVisibleRows(0x400)
{
InvalidateAll();
}
// -----------------------------------------------------------------------------
OQueryController::~OQueryController()
{
}
// -----------------------------------------------------------------------------
void OQueryController::dispose()
{
if(isModified())
Execute(ID_BROWSER_SAVEDOC);
OGenericUnoController::dispose();
m_pAddTabDlg = NULL;
delete m_pView;
if(m_pSqlIterator)
{
delete m_pSqlIterator->getParseTree();
m_pSqlIterator->dispose();
delete m_pSqlIterator;
}
{
::std::vector< OTableConnectionData*>::iterator aIter = m_vTableConnectionData.begin();
for(;aIter != m_vTableConnectionData.end();++aIter)
delete *aIter;
m_vTableConnectionData.clear();
}
{
::std::vector< OTableWindowData*>::iterator aIter = m_vTableData.begin();
for(;aIter != m_vTableData.end();++aIter)
delete *aIter;
m_vTableData.clear();
}
{
::std::vector< OTableFieldDesc*>::iterator aIter = m_vTableFieldDesc.begin();
for(;aIter != m_vTableFieldDesc.end();++aIter)
delete *aIter;
m_vTableFieldDesc.clear();
}
m_pView = NULL;
m_pWindow = NULL; // don't delete this window it will be deleted by the frame
::comphelper::disposeComponent(m_xComposer);
if(m_bOwnConnection)
{
// we have to remove ourself before dispoing the connection
Reference< XComponent > xComponent(m_xConnection, UNO_QUERY);
if (xComponent.is())
{
Reference< ::com::sun::star::lang::XEventListener> xEvtL((::cppu::OWeakObject*)this,UNO_QUERY);
xComponent->removeEventListener(xEvtL);
}
::comphelper::disposeComponent(m_xConnection);
}
m_xConnection = NULL;
}
// -----------------------------------------------------------------------------
FeatureState OQueryController::GetState(sal_uInt16 _nId)
{
FeatureState aReturn;
// (disabled automatically)
aReturn.bEnabled = sal_True;
switch (_nId)
{
case ID_BROWSER_ESACPEPROCESSING:
aReturn.aState = ::cppu::bool2any(!m_bEsacpeProcessing);
break;
case ID_BROWSER_EDITDOC:
aReturn.aState = ::cppu::bool2any(m_bEditable);
break;
case ID_BROWSER_SAVEASDOC:
aReturn.bEnabled = m_xConnection.is() && m_vTableFieldDesc.size() && m_vTableData.size();
break;
case ID_BROWSER_SAVEDOC:
aReturn.bEnabled = m_xConnection.is() && m_bModified && m_vTableFieldDesc.size() && m_vTableData.size();
break;
case SID_PRINTDOCDIRECT:
break;
case ID_BROWSER_CUT:
aReturn.bEnabled = m_bEditable && getQueryView()->isCutAllowed();
break;
case ID_BROWSER_COPY:
break;
case ID_BROWSER_PASTE:
aReturn.bEnabled = m_bEditable;
break;
case ID_BROWSER_UNDO:
aReturn.bEnabled = m_bEditable && m_aUndoManager.GetUndoActionCount() != 0;
break;
case ID_BROWSER_REDO:
aReturn.bEnabled = m_bEditable && m_aUndoManager.GetRedoActionCount() != 0;
break;
case ID_BROWSER_SQL:
aReturn.aState = ::cppu::bool2any(m_bDesign);
break;
case ID_BROWSER_ADDTABLE:
if(aReturn.bEnabled = static_cast<OQueryViewSwitch*>(getQueryView())->IsAddAllowed())
aReturn.aState = ::cppu::bool2any(m_pAddTabDlg && m_pAddTabDlg->IsVisible());
else
aReturn.aState = ::cppu::bool2any(sal_False);
break;
case ID_BROWSER_CLEAR_QUERY:
aReturn.bEnabled = m_bEditable;
break;
case ID_BROWSER_QUERY_VIEW_FUNCTIONS:
case ID_BROWSER_QUERY_VIEW_TABLES:
case ID_BROWSER_QUERY_VIEW_ALIASES:
aReturn.aState = ::cppu::bool2any(static_cast<OQueryViewSwitch*>(getQueryView())->isSlotEnabled(_nId));
break;
case ID_BROWSER_QUERY_DISTINCT_VALUES:
aReturn.aState = ::cppu::bool2any(m_bDistinct);
break;
case ID_BROWSER_QUERY_EXECUTE:
aReturn.bEnabled = sal_True;
break;
}
return aReturn;
}
// -----------------------------------------------------------------------------
void OQueryController::Execute(sal_uInt16 _nId)
{
switch(_nId)
{
case ID_BROWSER_ESACPEPROCESSING:
m_bEsacpeProcessing = !m_bEsacpeProcessing;
// InvalidateFeature(ID_BROWSER_QUERY_EXECUTE);
break;
case ID_BROWSER_EDITDOC:
m_bEditable = !m_bEditable;
getQueryView()->setReadOnly(!m_bEditable);
InvalidateFeature(ID_BROWSER_PASTE);
InvalidateFeature(ID_BROWSER_CLEAR_QUERY);
break;
case ID_BROWSER_SAVEASDOC:
case ID_BROWSER_SAVEDOC:
{
OSL_ENSURE(m_bEditable,"Slot ID_BROWSER_SAVEDOC should not be enabled!");
Reference<XQueriesSupplier> xQuerySup(m_xConnection,UNO_QUERY);
if(xQuerySup.is())
{
OSL_ENSURE(xQuerySup.is(),"Parent must be a datasource!");
Reference<XNameAccess> xQueries(xQuerySup->getQueries(),UNO_QUERY);
OSL_ENSURE(xQueries.is(),"The queries can't be null!");
// first we need a name for our query so ask the user
sal_Bool bNew = 0 == m_sName.getLength();
bNew = bNew || (ID_BROWSER_SAVEASDOC == _nId);
if(bNew)
{
String aDefaultName = (ID_BROWSER_SAVEASDOC == _nId && !bNew) ? String(m_sName.getStr()) : String(ModuleRes(STR_QRY_TITLE));
aDefaultName.SearchAndReplace(String::CreateFromAscii(" #"),String::CreateFromInt32(xQueries->getElementNames().getLength()+1));
OSaveAsDlg aDlg(getView(),CommandType::QUERY,xQueries,aDefaultName);
if(aDlg.Execute() == RET_OK)
m_sName = aDlg.getName();
}
// did we get a name
if(m_sName.getLength())
{
SQLExceptionInfo aInfo;
try
{
Reference<XPropertySet> xQuery;
if(bNew || !xQueries->hasByName(m_sName)) // just to make sure the query already exists
{
if(xQueries->hasByName(m_sName))
{
Reference<XDrop> xNameCont(xQueries,UNO_QUERY);
xNameCont->dropByName(m_sName);
}
Reference<XDataDescriptorFactory> xFact(xQueries,UNO_QUERY);
OSL_ENSURE(xFact.is(),"No XDataDescriptorFactory available!");
xQuery = xFact->createDataDescriptor();
OSL_ENSURE(xQuery.is(),"OQueryController::Execute ID_BROWSER_SAVEDOC: Create query failed!");
// to set the name is only allowed when the wuery is new
xQuery->setPropertyValue(PROPERTY_NAME,makeAny(m_sName));
}
else
{
xQueries->getByName(m_sName) >>= xQuery;
}
// now set the properties
m_sStatement = getQueryView()->getStatement();
if(m_sStatement.getLength() && m_xComposer.is() && m_bEsacpeProcessing)
{
try
{
m_xComposer->setQuery(m_sStatement);
m_sStatement = m_xComposer->getComposedQuery();
}
catch(SQLException& e)
{
::dbtools::SQLExceptionInfo aInfo(e);
showError(aInfo);
break;
}
}
else if(!m_sStatement.getLength())
{
ErrorBox aBox( getQueryView(), ModuleRes( ERR_QRY_NOSELECT ) );
aBox.Execute();
break;
}
xQuery->setPropertyValue(PROPERTY_COMMAND,makeAny(m_sStatement));
xQuery->setPropertyValue(CONFIGKEY_QRYDESCR_USE_ESCAPE_PROCESSING,::cppu::bool2any(m_bEsacpeProcessing));
xQuery->setPropertyValue(CONFIGKEY_QRYDESCR_UPDATE_TABLENAME,makeAny(m_sUpdateTableName));
xQuery->setPropertyValue(CONFIGKEY_QRYDESCR_UPDATE_CATALOGNAME,makeAny(m_sUpdateCatalogName));
xQuery->setPropertyValue(CONFIGKEY_QRYDESCR_UPDATE_SCHEMANAME,makeAny(m_sUpdateSchemaName));
// now we save the layout information
// create the output stream
Sequence< sal_Int8 > aOutputSeq;
{
Reference< XOutputStream> xOutStreamHelper = new OSequenceOutputStream(aOutputSeq);
Reference< XObjectOutputStream> xOutStream(getORB()->createInstance(::rtl::OUString::createFromAscii("com.sun.star.io.ObjectOutputStream")),UNO_QUERY);
Reference< XOutputStream> xMarkOutStream(getORB()->createInstance(::rtl::OUString::createFromAscii("com.sun.star.io.MarkableOutputStream")),UNO_QUERY);
Reference< XActiveDataSource >(xMarkOutStream,UNO_QUERY)->setOutputStream(xOutStreamHelper);
Reference< XActiveDataSource > xOutDataSource(xOutStream, UNO_QUERY);
OSL_ENSURE(xOutDataSource.is(),"Couldn't create com.sun.star.io.ObjectOutputStream!");
xOutDataSource->setOutputStream(xMarkOutStream);
Save(xOutStream);
xQuery->setPropertyValue(PROPERTY_LAYOUTINFORMATION,makeAny(aOutputSeq));
}
if(bNew)
{
Reference<XAppend> xAppend(xQueries,UNO_QUERY);
OSL_ENSURE(xAppend.is(),"No XAppend Interface!");
xAppend->appendByDescriptor(xQuery);
}
setModified(sal_False);
}
catch(SQLContext& e) { aInfo = SQLExceptionInfo(e); }
catch(SQLWarning& e) { aInfo = SQLExceptionInfo(e); }
catch(SQLException& e) { aInfo = SQLExceptionInfo(e); }
catch(Exception&)
{
OSL_ENSURE(0,"Query could not be inserted!");
}
if (aInfo.isValid())
{
try
{
Sequence< Any > aArgs(1);
aArgs[0] <<= PropertyValue(PROPERTY_SQLEXCEPTION, 0, aInfo.get(), PropertyState_DIRECT_VALUE);
Reference< XExecutableDialog > xErrorDialog(
m_xMultiServiceFacatory->createInstanceWithArguments(::rtl::OUString::createFromAscii("com.sun.star.sdb.ErrorMessageDialog"), aArgs), UNO_QUERY);
if (xErrorDialog.is())
xErrorDialog->execute();
}
catch(Exception&)
{
OSL_ENSURE(0,"Execute!");
}
}
}
}
}
break;
case SID_PRINTDOCDIRECT:
break;
case ID_BROWSER_CUT:
getQueryView()->cut();
break;
case ID_BROWSER_COPY:
getQueryView()->copy();
break;
case ID_BROWSER_PASTE:
getQueryView()->paste();
break;
case ID_BROWSER_UNDO:
m_aUndoManager.Undo();
InvalidateFeature(ID_BROWSER_REDO);
break;
case ID_BROWSER_REDO:
m_aUndoManager.Redo();
InvalidateFeature(ID_BROWSER_UNDO);
break;
case ID_BROWSER_SQL:
{
try
{
::rtl::OUString aErrorMsg;
m_sStatement = getQueryView()->getStatement();
if(!m_sStatement.getLength())
{
// change the view of the data
delete m_pSqlIterator->getParseTree();
m_pSqlIterator->setParseTree(NULL);
m_bDesign = !m_bDesign;
m_pWindow->switchView();
}
else
{
::connectivity::OSQLParseNode* pNode = m_aSqlParser.parseTree(aErrorMsg,m_sStatement);
// m_pParseNode = pNode;
if(pNode)
{
delete m_pSqlIterator->getParseTree();
m_pSqlIterator->setParseTree(pNode);
m_pSqlIterator->traverseAll();
if( m_pSqlIterator->getStatementType() != SQL_STATEMENT_SELECT && m_pSqlIterator->getStatementType() != SQL_STATEMENT_SELECT_COUNT)
{
ErrorBox aBox( getQueryView(), ModuleRes( ERR_QRY_NOSELECT ) );
aBox.Execute();
}
else
{
// change the view of the data
m_bDesign = !m_bDesign;
m_sStatement = ::rtl::OUString();
pNode->parseNodeToStr(m_sStatement,m_xConnection->getMetaData(),NULL,sal_True,sal_True);
m_pWindow->switchView();
}
}
else
{
ErrorBox aBox( getQueryView(), ModuleRes( ERR_QRY_SYNTAX ) );
aBox.Execute();
}
}
}
catch(SQLException& e)
{
::dbtools::SQLExceptionInfo aInfo(e);
showError(aInfo);
}
catch(Exception&)
{
}
if(m_bDesign)
InvalidateFeature(ID_BROWSER_ADDTABLE);
}
break;
case ID_BROWSER_ADDTABLE:
if(!m_pAddTabDlg)
m_pAddTabDlg = static_cast<OQueryViewSwitch*>(m_pView)->getAddTableDialog();
m_pAddTabDlg->Show(!m_pAddTabDlg->IsVisible());
break;
case ID_BROWSER_CLEAR_QUERY:
getQueryView()->clear();
m_sStatement = ::rtl::OUString();
if(m_bDesign)
InvalidateFeature(ID_BROWSER_ADDTABLE);
// InvalidateFeature(ID_BROWSER_QUERY_EXECUTE);
break;
case ID_BROWSER_QUERY_VIEW_FUNCTIONS:
case ID_BROWSER_QUERY_VIEW_TABLES:
case ID_BROWSER_QUERY_VIEW_ALIASES:
static_cast<OQueryViewSwitch*>(getQueryView())->setSlotEnabled(_nId,!static_cast<OQueryViewSwitch*>(getQueryView())->isSlotEnabled(_nId));
break;
case ID_BROWSER_QUERY_DISTINCT_VALUES:
m_bDistinct = !m_bDistinct;
break;
case ID_BROWSER_QUERY_EXECUTE:
{
// we don't need to check the connection here because we already check the composer
// which can't live without his connection
m_sStatement = getQueryView()->getStatement();
if(m_sStatement.getLength() && m_xComposer.is() && m_bEsacpeProcessing)
{
try
{
m_xComposer->setQuery(m_sStatement);
m_sStatement = m_xComposer->getComposedQuery();
}
catch(SQLException& e)
{
::dbtools::SQLExceptionInfo aInfo(e);
showError(aInfo);
break;
}
}
if(m_sDataSourceName.getLength() && m_sStatement.getLength())
{
URL aWantToDispatch;
aWantToDispatch.Complete = ::rtl::OUString::createFromAscii(".component:DB/DataSourceBrowser");
::rtl::OUString sFrameName = ::rtl::OUString::createFromAscii("_beamer");
// | ::com::sun::star::frame::FrameSearchFlag::CREATE
sal_Int32 nSearchFlags = FrameSearchFlag::CHILDREN;
m_pWindow->showBeamer(m_xCurrentFrame);
Reference< ::com::sun::star::frame::XDispatch> xDisp;
Reference< ::com::sun::star::frame::XDispatchProvider> xProv(m_xCurrentFrame->findFrame(sFrameName,nSearchFlags),UNO_QUERY);
if(!xProv.is())
{
xProv = Reference< ::com::sun::star::frame::XDispatchProvider>(m_xCurrentFrame, UNO_QUERY);
if (xProv.is())
xDisp = xProv->queryDispatch(aWantToDispatch, sFrameName, nSearchFlags);
}
else
{
xDisp = xProv->queryDispatch(aWantToDispatch, sFrameName, FrameSearchFlag::SELF);
}
if (xDisp.is())
{
Sequence< PropertyValue> aProps(10);
aProps[0].Name = PROPERTY_DATASOURCENAME;
aProps[0].Value <<= m_sDataSourceName;
aProps[1].Name = PROPERTY_COMMANDTYPE;
aProps[1].Value <<= CommandType::COMMAND;
aProps[2].Name = PROPERTY_COMMAND;
aProps[2].Value <<= m_sStatement;
aProps[3].Name = PROPERTY_SHOWTREEVIEW;
aProps[3].Value = ::cppu::bool2any(sal_False);
aProps[4].Name = PROPERTY_SHOWTREEVIEWBUTTON;
aProps[4].Value = ::cppu::bool2any(sal_False);
aProps[5].Name = PROPERTY_ACTIVECONNECTION;
aProps[5].Value <<= m_xConnection;
aProps[6].Name = PROPERTY_UPDATE_CATALOGNAME;
aProps[6].Value <<= m_sUpdateCatalogName;
aProps[7].Name = PROPERTY_UPDATE_SCHEMANAME;
aProps[7].Value <<= m_sUpdateSchemaName;
aProps[8].Name = PROPERTY_UPDATE_TABLENAME;
aProps[8].Value <<= m_sUpdateTableName;
aProps[9].Name = PROPERTY_USE_ESCAPE_PROCESSING;
aProps[9].Value = ::cppu::bool2any(m_bEsacpeProcessing);
xDisp->dispatch(aWantToDispatch, aProps);
// check the state of the beamer
// be notified when the beamer frame is closed
Reference< XComponent > xComponent(m_xCurrentFrame->findFrame(sFrameName,nSearchFlags), UNO_QUERY);
if (xComponent.is())
{
Reference< ::com::sun::star::lang::XEventListener> xEvtL((::cppu::OWeakObject*)this,UNO_QUERY);
xComponent->addEventListener(xEvtL);
}
}
else
{
OSL_ENSURE(0,"Couldn't create a beamer window!");
}
}
}
break;
case ID_QUERY_ZOOM_IN:
{
// m_aZoom *= Fraction(1,10);
// static_cast<OQueryViewSwitch*>(getQueryView())->zoomTableView(m_aZoom);
}
break;
case ID_QUERY_ZOOM_OUT:
{
// if(m_aZoom != Fraction(1,1))
// m_aZoom /= Fraction(1,10);
// static_cast<OQueryViewSwitch*>(getQueryView())->zoomTableView(m_aZoom);
}
break;
}
InvalidateFeature(_nId);
}
// -----------------------------------------------------------------------------
void SAL_CALL OQueryController::initialize( const Sequence< Any >& aArguments ) throw(Exception, RuntimeException)
{
try
{
OGenericUnoController::initialize(aArguments);
// m_pWindow->initialize(m_xCurrentFrame);
PropertyValue aValue;
const Any* pBegin = aArguments.getConstArray();
const Any* pEnd = pBegin + aArguments.getLength();
for(;pBegin != pEnd;++pBegin)
{
if((*pBegin >>= aValue) && aValue.Name == PROPERTY_ACTIVECONNECTION)
{
aValue.Value >>= m_xConnection;
OSL_ENSURE(m_xConnection.is(),"We need at least a connection!");
// be notified when connection is in disposing
Reference< XComponent > xComponent(m_xConnection, UNO_QUERY);
if (xComponent.is())
{
Reference< ::com::sun::star::lang::XEventListener> xEvtL((::cppu::OWeakObject*)this,UNO_QUERY);
xComponent->addEventListener(xEvtL);
}
}
else if(aValue.Name == PROPERTY_DATASOURCENAME)
{
aValue.Value >>= m_sDataSourceName;
}
else if(aValue.Name == PROPERTY_CURRENTQUERY)
{
aValue.Value >>= m_sName;
}
else if(aValue.Name == PROPERTY_QUERYDESIGNVIEW)
{
m_bDesign = ::cppu::any2bool(aValue.Value);
}
}
if (!m_xConnection.is())
{ // whoever instantiated us did not give us a connection to share. Okay, create an own one
createNewConnection(sal_False);
}
// get command from the query if a query name was supplied
if(m_sName.getLength())
{
Reference<XNameAccess> xNameAccess;
Reference<XQueriesSupplier> xSup(m_xConnection,UNO_QUERY);
if(xSup.is())
{
xNameAccess = xSup->getQueries();
OSL_ENSURE(xNameAccess.is(),"no nameaccess for the queries!");
Reference<XPropertySet> xProp;
if(xNameAccess->hasByName(m_sName) && (xNameAccess->getByName(m_sName) >>= xProp) && xProp.is())
{
xProp->getPropertyValue(PROPERTY_COMMAND) >>= m_sStatement;
// load the layoutInformation
Sequence< sal_Int8 > aInputSequence;
xProp->getPropertyValue(PROPERTY_LAYOUTINFORMATION) >>= aInputSequence;
{
Reference< XInputStream> xInStreamHelper = new SequenceInputStream(aInputSequence);; // used for wrapping sequence to xinput
Reference< XObjectInputStream> xInStream = Reference< XObjectInputStream >(getORB()->createInstance(::rtl::OUString::createFromAscii("com.sun.star.io.ObjectInputStream")),UNO_QUERY);
Reference< XInputStream> xMarkInStream = Reference< XInputStream >(getORB()->createInstance(::rtl::OUString::createFromAscii("com.sun.star.io.MarkableInputStream")),UNO_QUERY);
Reference< XActiveDataSink >(xMarkInStream,UNO_QUERY)->setInputStream(xInStreamHelper);
Reference< XActiveDataSink > xInDataSource(xInStream, UNO_QUERY);
OSL_ENSURE(xInDataSource.is(),"Couldn't create com.sun.star.io.ObjectInputStream!");
xInDataSource->setInputStream(xMarkInStream);
Load(xInStream);
}
setQueryComposer();
::rtl::OUString aErrorMsg;
::connectivity::OSQLParseNode* pNode = m_aSqlParser.parseTree(aErrorMsg,m_sStatement);
// m_pParseNode = pNode;
if(pNode)
{
delete m_pSqlIterator->getParseTree();
m_pSqlIterator->setParseTree(pNode);
m_pSqlIterator->traverseAll();
}
}
}
}
else
setQueryComposer();
if(!m_xFormatter.is())
{
Reference< XChild> xChild(m_xConnection,UNO_QUERY);
if(xChild.is())
{
Reference< XPropertySet> xProp(xChild->getParent(),UNO_QUERY);
if(xProp.is())
{
Reference< XNumberFormatsSupplier> xSupplier;
xProp->getPropertyValue(PROPERTY_NUMBERFORMATSSUPPLIER) >>= xSupplier;
if(xSupplier.is())
{
m_xFormatter = Reference< ::com::sun::star::util::XNumberFormatter >(getORB()
->createInstance(::rtl::OUString::createFromAscii("com.sun.star.util.NumberFormatter")), UNO_QUERY);
m_xFormatter->attachNumberFormatsSupplier(xSupplier);
}
}
}
OSL_ENSURE(m_xFormatter.is(),"No NumberFormatter!");
}
getView()->initialize();
}
catch(SQLException&)
{
OSL_ASSERT(0);
}
}
// -----------------------------------------------------------------------------
void OQueryController::setQueryComposer()
{
OSL_ENSURE(m_xConnection.is(),"Need a connection!");
if(m_xConnection.is())
{
Reference< XSQLQueryComposerFactory > xFactory(m_xConnection, UNO_QUERY);
OSL_ENSURE(xFactory.is(),"Connection doesn't support a querycomposer");
if (xFactory.is())
{
try
{
m_xComposer = xFactory->createQueryComposer();
getQueryView()->setStatement(m_sStatement);
setModified(sal_False);
}
catch (Exception&)
{
m_xComposer = NULL;
}
OSL_ENSURE(m_xComposer.is(),"No querycomposer available!");
Reference<XTablesSupplier> xTablesSup(m_xConnection, UNO_QUERY);
m_pSqlIterator = new ::connectivity::OSQLParseTreeIterator(xTablesSup->getTables(),m_xConnection->getMetaData(),NULL);
}
}
}
// -----------------------------------------------------------------------------
VCLXWindow* OQueryController::getWindowPeer()
{
return m_pWindow->GetWindowPeer();
}
// -----------------------------------------------------------------------------
sal_Bool OQueryController::Construct(Window* pParent)
{
// TODO: we have to check if we should create the text- or the design- view
m_pWindow = new OQueryContainerWindow(pParent,this,m_xMultiServiceFacatory);
// OQueryTextView *pView = new OQueryTextView(pParent,this,m_xMultiServiceFacatory);
m_pWindow->getView()->Construct(NULL);
// m_pView = pView;
m_pView = m_pWindow->getView();
OGenericUnoController::Construct(pParent);
// getView()->Show();
m_pWindow->Show();
return sal_True;
}
// -----------------------------------------------------------------------------
void SAL_CALL OQueryController::propertyChange(const ::com::sun::star::beans::PropertyChangeEvent& evt)
{
}
// -----------------------------------------------------------------------------
void SAL_CALL OQueryController::elementInserted(const ::com::sun::star::container::ContainerEvent& Event) throw( RuntimeException )
{
}
// -----------------------------------------------------------------------------
void SAL_CALL OQueryController::elementRemoved(const ::com::sun::star::container::ContainerEvent& Event) throw( RuntimeException )
{
}
// -----------------------------------------------------------------------------
void SAL_CALL OQueryController::elementReplaced(const ::com::sun::star::container::ContainerEvent& Event) throw( RuntimeException )
{
}
// -----------------------------------------------------------------------------
sal_Bool SAL_CALL OQueryController::suspend(sal_Bool bSuspend) throw( RuntimeException )
{
return sal_True;
}
// -----------------------------------------------------------------------------
void OQueryController::AddSupportedFeatures()
{
m_aSupportedFeatures[ ::rtl::OUString::createFromAscii(".uno:DBSlots/Redo")] = ID_BROWSER_REDO;
m_aSupportedFeatures[ ::rtl::OUString::createFromAscii(".uno:DBSlots/Save")] = ID_BROWSER_SAVEDOC;
m_aSupportedFeatures[ ::rtl::OUString::createFromAscii(".uno:DBSlots/Undo")] = ID_BROWSER_UNDO;
m_aSupportedFeatures[ ::rtl::OUString::createFromAscii(".uno:BrowserMode")] = SID_BROWSER_MODE;
m_aSupportedFeatures[ ::rtl::OUString::createFromAscii(".uno:HelpMenu")] = SID_HELPMENU;
m_aSupportedFeatures[ ::rtl::OUString::createFromAscii(".uno:NewDoc")] = SID_NEWDOC;
m_aSupportedFeatures[ ::rtl::OUString::createFromAscii(".uno:SaveAsDoc")] = SID_SAVEASDOC;
m_aSupportedFeatures[ ::rtl::OUString::createFromAscii(".uno:ExplorerContentOpen")] = SID_EXPLORERCONTENT_OPEN;
m_aSupportedFeatures[ ::rtl::OUString::createFromAscii(".uno:ExplorerContentOpenDocument")] = SID_EXPLORERCONTENT_OPEN_DOCUMENT;
}
// -----------------------------------------------------------------------------
ToolBox* OQueryController::CreateToolBox(Window* _pParent)
{
if(m_pView)
return m_pView->getToolBox();
return new ToolBox(_pParent, ModuleRes(RID_BRW_QUERYDESIGN_TOOLBOX));
}
// -----------------------------------------------------------------------------
SfxUndoManager* OQueryController::getUndoMgr()
{
return &m_aUndoManager;
}
// -----------------------------------------------------------------------------
void OQueryController::setModified(sal_Bool _bModified)
{
m_bModified = _bModified;
InvalidateFeature(ID_BROWSER_CLEAR_QUERY);
InvalidateFeature(ID_BROWSER_SAVEDOC);
InvalidateFeature(ID_BROWSER_SAVEASDOC);
InvalidateFeature(ID_BROWSER_QUERY_EXECUTE);
}
// -----------------------------------------------------------------------------
void SAL_CALL OQueryController::disposing( const EventObject& Source ) throw(RuntimeException)
{
if(Reference<XConnection>(Source.Source,UNO_QUERY) == m_xConnection)
{
// our connection was disposed so we need a new one
createNewConnection(sal_True);
}
else if(Reference<XFrame>(Source.Source,UNO_QUERY).is())
{ // the beamer was closed so resize our window
m_pWindow->hideBeamer();
}
}
// -----------------------------------------------------------------------------
void OQueryController::removeConnectionData(const OTableConnectionData* _pData)
{
delete *(m_vTableConnectionData.erase( ::std::find(m_vTableConnectionData.begin(),m_vTableConnectionData.end(),_pData) ));
}
// -----------------------------------------------------------------------------
void OQueryController::createNewConnection(sal_Bool _bUI)
{
::comphelper::disposeComponent(m_xComposer);
m_xConnection = NULL;
m_bOwnConnection = sal_False;
if (!_bUI || (RET_YES == QueryBox(getView(),ModuleRes(QUERY_CONNECTION_LOST)).Execute()))
{
m_xConnection = connect(m_sDataSourceName);
if (m_bOwnConnection = m_xConnection.is())
{
// we hide the add table dialog because the tables in it are from the old connection
m_pAddTabDlg->Hide();
InvalidateFeature(ID_BROWSER_ADDTABLE);
setQueryComposer();
}
}
}
// -----------------------------------------------------------------------------
void OQueryController::Save(const Reference< XObjectOutputStream>& _rxOut)
{
OStreamSection aSection(_rxOut.get());
// save all tablewindow data
_rxOut << (sal_Int32)m_vTableData.size();
::std::vector< OTableWindowData*>::const_iterator aIter = m_vTableData.begin();
for(;aIter != m_vTableData.end();++aIter)
(*aIter)->Save(_rxOut);
// some data
_rxOut << m_nSplitPos;
_rxOut << m_nVisibleRows;
// the fielddata
_rxOut << (sal_Int32)m_vTableFieldDesc.size();
::std::vector<OTableFieldDesc*>::const_iterator aFieldIter = m_vTableFieldDesc.begin();
for(;aFieldIter != m_vTableFieldDesc.end();++aFieldIter)
(*aFieldIter)->Save(_rxOut);
}
// -----------------------------------------------------------------------------
void OQueryController::Load(const Reference< XObjectInputStream>& _rxIn)
{
OStreamSection aSection(_rxIn.get());
//////////////////////////////////////////////////////////////////////
// Liste loeschen
::std::vector< OTableWindowData*>::iterator aIter = m_vTableData.begin();
for(;aIter != m_vTableData.end();++aIter)
delete *aIter;
m_vTableData.clear();
sal_Int32 nCount = 0;
_rxIn >> nCount;
for(sal_Int32 i=0;i<nCount;++i)
{
OQueryTableWindowData* pData = new OQueryTableWindowData();
pData->Load(_rxIn);
m_vTableData.push_back(pData);
}
// some data
_rxIn >> m_nSplitPos;
_rxIn >> m_nVisibleRows;
//////////////////////////////////////////////////////////////////////
// Liste loeschen
::std::vector< OTableFieldDesc*>::iterator aFieldIter = m_vTableFieldDesc.begin();
for(;aFieldIter != m_vTableFieldDesc.end();++aFieldIter)
delete *aFieldIter;
m_vTableFieldDesc.clear();
nCount = 0;
_rxIn >> nCount;
for(sal_Int32 j=0;j<nCount;++j)
{
OTableFieldDesc* pData = new OTableFieldDesc();
pData->Load(_rxIn);
m_vTableFieldDesc.push_back(pData);
}
}
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