office-gobmx/extensions/source/dbpilots/commonpagesdbp.cxx
Caolán McNamara bccf34c19a ditch String::CreateFromAscii
Change-Id: I2b482bd323ac510629c5ee31868010b7cd6ce691
2012-07-03 21:24:35 +01:00

507 lines
20 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
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*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
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*
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*
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* it under the terms of the GNU Lesser General Public License version 3
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* 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
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#include "commonpagesdbp.hxx"
#include "dbpresid.hrc"
#include "componentmodule.hxx"
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/sdb/XCompletedConnection.hpp>
#include <com/sun/star/sdbcx/XTablesSupplier.hpp>
#include <com/sun/star/sdb/XQueriesSupplier.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <com/sun/star/sdb/SQLContext.hpp>
#include <com/sun/star/sdbc/SQLWarning.hpp>
#include <com/sun/star/sdb/CommandType.hpp>
#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
#include <tools/debug.hxx>
#include <svtools/localresaccess.hxx>
#include <comphelper/interaction.hxx>
#include <connectivity/dbtools.hxx>
#include <vcl/stdtext.hxx>
#include <vcl/waitobj.hxx>
#include <sfx2/docfilt.hxx>
#include <unotools/pathoptions.hxx>
#include <sfx2/filedlghelper.hxx>
#include <svl/filenotation.hxx>
//.........................................................................
namespace dbp
{
//.........................................................................
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::sdb;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::sdbcx;
using namespace ::com::sun::star::task;
using namespace ::comphelper;
//=====================================================================
//= OTableSelectionPage
//=====================================================================
//---------------------------------------------------------------------
OTableSelectionPage::OTableSelectionPage(OControlWizard* _pParent)
:OControlWizardPage(_pParent, ModuleRes(RID_PAGE_TABLESELECTION))
,m_aData (this, ModuleRes(FL_DATA))
,m_aExplanation (this, ModuleRes(FT_EXPLANATION))
,m_aDatasourceLabel (this, ModuleRes(FT_DATASOURCE))
,m_aDatasource (this, ModuleRes(LB_DATASOURCE))
,m_aSearchDatabase (this, ModuleRes(PB_FORMDATASOURCE))
,m_aTableLabel (this, ModuleRes(FT_TABLE))
,m_aTable (this, ModuleRes(LB_TABLE))
{
FreeResource();
implCollectDatasource();
m_aDatasource.SetSelectHdl(LINK(this, OTableSelectionPage, OnListboxSelection));
m_aTable.SetSelectHdl(LINK(this, OTableSelectionPage, OnListboxSelection));
m_aTable.SetDoubleClickHdl(LINK(this, OTableSelectionPage, OnListboxDoubleClicked));
m_aSearchDatabase.SetClickHdl(LINK(this, OTableSelectionPage, OnSearchClicked));
m_aDatasource.SetDropDownLineCount(10);
}
//---------------------------------------------------------------------
void OTableSelectionPage::ActivatePage()
{
OControlWizardPage::ActivatePage();
m_aDatasource.GrabFocus();
}
//---------------------------------------------------------------------
bool OTableSelectionPage::canAdvance() const
{
if (!OControlWizardPage::canAdvance())
return false;
if (0 == m_aDatasource.GetSelectEntryCount())
return false;
if (0 == m_aTable.GetSelectEntryCount())
return false;
return sal_True;
}
//---------------------------------------------------------------------
void OTableSelectionPage::initializePage()
{
OControlWizardPage::initializePage();
const OControlWizardContext& rContext = getContext();
try
{
::rtl::OUString sDataSourceName;
rContext.xForm->getPropertyValue(::rtl::OUString("DataSourceName")) >>= sDataSourceName;
Reference< XConnection > xConnection;
bool bEmbedded = ::dbtools::isEmbeddedInDatabase( rContext.xForm, xConnection );
if ( bEmbedded )
{
m_aDatasource.Hide();
m_aDatasourceLabel.Hide();
m_aSearchDatabase.Hide();
m_aTableLabel.SetPosPixel(m_aDatasourceLabel.GetPosPixel());
m_aTable.SetPosPixel(m_aDatasource.GetPosPixel());
m_aDatasource.InsertEntry(sDataSourceName);
}
m_aDatasource.SelectEntry(sDataSourceName);
implFillTables(xConnection);
::rtl::OUString sCommand;
OSL_VERIFY( rContext.xForm->getPropertyValue( ::rtl::OUString("Command") ) >>= sCommand );
sal_Int32 nCommandType = CommandType::TABLE;
OSL_VERIFY( rContext.xForm->getPropertyValue( ::rtl::OUString("CommandType") ) >>= nCommandType );
// search the entry of the given type with the given name
for ( sal_uInt16 nLookup = 0; nLookup < m_aTable.GetEntryCount(); ++nLookup )
{
if (sCommand.equals(m_aTable.GetEntry(nLookup)))
{
if ( reinterpret_cast< sal_IntPtr >( m_aTable.GetEntryData( nLookup ) ) == nCommandType )
{
m_aTable.SelectEntryPos( nLookup );
break;
}
}
}
}
catch(const Exception&)
{
OSL_FAIL("OTableSelectionPage::initializePage: caught an exception!");
}
}
//---------------------------------------------------------------------
sal_Bool OTableSelectionPage::commitPage( ::svt::WizardTypes::CommitPageReason _eReason )
{
if (!OControlWizardPage::commitPage(_eReason))
return sal_False;
const OControlWizardContext& rContext = getContext();
try
{
Reference< XConnection > xOldConn;
if ( !rContext.bEmbedded )
{
xOldConn = getFormConnection();
::rtl::OUString sDataSource = m_aDatasource.GetSelectEntry();
rContext.xForm->setPropertyValue( ::rtl::OUString("DataSourceName"), makeAny( sDataSource ) );
}
::rtl::OUString sCommand = m_aTable.GetSelectEntry();
sal_Int32 nCommandType = reinterpret_cast< sal_IntPtr >( m_aTable.GetEntryData( m_aTable.GetSelectEntryPos() ) );
rContext.xForm->setPropertyValue( ::rtl::OUString("Command"), makeAny( sCommand ) );
rContext.xForm->setPropertyValue( ::rtl::OUString("CommandType"), makeAny( nCommandType ) );
if ( !rContext.bEmbedded )
setFormConnection( xOldConn, sal_False );
if (!updateContext())
return sal_False;
}
catch(const Exception&)
{
OSL_FAIL("OTableSelectionPage::commitPage: caught an exception!");
}
return sal_True;
}
//---------------------------------------------------------------------
IMPL_LINK( OTableSelectionPage, OnSearchClicked, PushButton*, /*_pButton*/ )
{
::sfx2::FileDialogHelper aFileDlg(
ui::dialogs::TemplateDescription::FILEOPEN_READONLY_VERSION, 0);
aFileDlg.SetDisplayDirectory( SvtPathOptions().GetWorkPath() );
const SfxFilter* pFilter = SfxFilter::GetFilterByName(rtl::OUString("StarOffice XML (Base)"));
OSL_ENSURE(pFilter,"Filter: StarOffice XML (Base) could not be found!");
if ( pFilter )
{
aFileDlg.AddFilter(pFilter->GetUIName(),pFilter->GetDefaultExtension());
}
if (0 == aFileDlg.Execute())
{
String sDataSourceName = aFileDlg.GetPath();
::svt::OFileNotation aFileNotation(sDataSourceName);
sDataSourceName = aFileNotation.get(::svt::OFileNotation::N_SYSTEM);
m_aDatasource.InsertEntry(sDataSourceName);
m_aDatasource.SelectEntry(sDataSourceName);
LINK(this, OTableSelectionPage, OnListboxSelection).Call(&m_aDatasource);
}
return 0L;
}
//---------------------------------------------------------------------
IMPL_LINK( OTableSelectionPage, OnListboxDoubleClicked, ListBox*, _pBox )
{
if (_pBox->GetSelectEntryCount())
getDialog()->travelNext();
return 0L;
}
//---------------------------------------------------------------------
IMPL_LINK( OTableSelectionPage, OnListboxSelection, ListBox*, _pBox )
{
if (&m_aDatasource == _pBox)
{ // new data source selected
implFillTables();
}
else
{
}
updateDialogTravelUI();
return 0L;
}
//---------------------------------------------------------------------
namespace
{
void lcl_fillEntries( ListBox& _rListBox, const Sequence< ::rtl::OUString >& _rNames, const Image& _rImage, sal_Int32 _nCommandType )
{
const ::rtl::OUString* pNames = _rNames.getConstArray();
const ::rtl::OUString* pNamesEnd = _rNames.getConstArray() + _rNames.getLength();
sal_uInt16 nPos = 0;
while ( pNames != pNamesEnd )
{
nPos = _rListBox.InsertEntry( *pNames++, _rImage );
_rListBox.SetEntryData( nPos, reinterpret_cast< void* >( _nCommandType ) );
}
}
}
//---------------------------------------------------------------------
void OTableSelectionPage::implFillTables(const Reference< XConnection >& _rxConn)
{
m_aTable.Clear();
WaitObject aWaitCursor(this);
// will be the table tables of the selected data source
Sequence< ::rtl::OUString > aTableNames;
Sequence< ::rtl::OUString > aQueryNames;
// connect to the data source
Any aSQLException;
Reference< XConnection > xConn = _rxConn;
if ( !xConn.is() )
{
if (!m_xDSContext.is())
return;
// connect to the data source
try
{
::rtl::OUString sCurrentDatasource = m_aDatasource.GetSelectEntry();
if (!sCurrentDatasource.isEmpty())
{
// obtain the DS object
Reference< XCompletedConnection > xDatasource;
// check if I know this one otherwise transform it into a file URL
if ( !m_xDSContext->hasByName(sCurrentDatasource) )
{
::svt::OFileNotation aFileNotation(sCurrentDatasource);
sCurrentDatasource = aFileNotation.get(::svt::OFileNotation::N_URL);
}
if (m_xDSContext->getByName(sCurrentDatasource) >>= xDatasource)
{ // connect
// get the default SDB interaction handler
Reference< XInteractionHandler > xHandler = getDialog()->getInteractionHandler(this);
if (!xHandler.is() )
return;
xConn = xDatasource->connectWithCompletion(xHandler);
setFormConnection( xConn );
}
else
{
OSL_FAIL("OTableSelectionPage::implFillTables: invalid data source object returned by the context");
}
}
}
catch(const SQLContext& e) { aSQLException <<= e; }
catch(const SQLWarning& e) { aSQLException <<= e; }
catch(const SQLException& e) { aSQLException <<= e; }
catch (const Exception&)
{
OSL_FAIL("OTableSelectionPage::implFillTables: could not fill the table list!");
}
}
// will be the table tables of the selected data source
if ( xConn.is() )
{
try
{
// get the tables
Reference< XTablesSupplier > xSupplTables(xConn, UNO_QUERY);
if ( xSupplTables.is() )
{
Reference< XNameAccess > xTables(xSupplTables->getTables(), UNO_QUERY);
if (xTables.is())
aTableNames = xTables->getElementNames();
}
// and the queries
Reference< XQueriesSupplier > xSuppQueries( xConn, UNO_QUERY );
if ( xSuppQueries.is() )
{
Reference< XNameAccess > xQueries( xSuppQueries->getQueries(), UNO_QUERY );
if ( xQueries.is() )
aQueryNames = xQueries->getElementNames();
}
}
catch(const SQLContext& e) { aSQLException <<= e; }
catch(const SQLWarning& e) { aSQLException <<= e; }
catch(const SQLException& e) { aSQLException <<= e; }
catch (const Exception&)
{
OSL_FAIL("OTableSelectionPage::implFillTables: could not fill the table list!");
}
}
if ( aSQLException.hasValue() )
{ // an SQLException (or derivee) was thrown ...
Reference< XInteractionRequest > xRequest = new OInteractionRequest(aSQLException);
try
{
// get the default SDB interaction handler
Reference< XInteractionHandler > xHandler = getDialog()->getInteractionHandler(this);
if ( xHandler.is() )
xHandler->handle(xRequest);
}
catch(const Exception&) { }
return;
}
Image aTableImage, aQueryImage;
{
::svt::OLocalResourceAccess aLocalResAccess( ModuleRes( RID_PAGE_TABLESELECTION ), RSC_TABPAGE );
aTableImage = Image( ModuleRes( IMG_TABLE ) );
aQueryImage = Image( ModuleRes( IMG_QUERY ) );
}
lcl_fillEntries( m_aTable, aTableNames, aTableImage, CommandType::TABLE );
lcl_fillEntries( m_aTable, aQueryNames, aQueryImage, CommandType::QUERY );
}
//---------------------------------------------------------------------
void OTableSelectionPage::implCollectDatasource()
{
try
{
m_xDSContext = getContext().xDatasourceContext;
if (m_xDSContext.is())
fillListBox(m_aDatasource, m_xDSContext->getElementNames());
}
catch (const Exception&)
{
OSL_FAIL("OTableSelectionPage::implCollectDatasource: could not collect the data source names!");
}
}
//=====================================================================
//= OMaybeListSelectionPage
//=====================================================================
//---------------------------------------------------------------------
OMaybeListSelectionPage::OMaybeListSelectionPage( OControlWizard* _pParent, const ResId& _rId )
:OControlWizardPage(_pParent, _rId)
,m_pYes(NULL)
,m_pNo(NULL)
,m_pList(NULL)
{
}
//---------------------------------------------------------------------
void OMaybeListSelectionPage::announceControls(RadioButton& _rYesButton, RadioButton& _rNoButton, ListBox& _rSelection)
{
m_pYes = &_rYesButton;
m_pNo = &_rNoButton;
m_pList = &_rSelection;
m_pYes->SetClickHdl(LINK(this, OMaybeListSelectionPage, OnRadioSelected));
m_pNo->SetClickHdl(LINK(this, OMaybeListSelectionPage, OnRadioSelected));
implEnableWindows();
}
//---------------------------------------------------------------------
IMPL_LINK( OMaybeListSelectionPage, OnRadioSelected, RadioButton*, /*NOTINTERESTEDIN*/ )
{
implEnableWindows();
return 0L;
}
//---------------------------------------------------------------------
void OMaybeListSelectionPage::implInitialize(const String& _rSelection)
{
DBG_ASSERT(m_pYes, "OMaybeListSelectionPage::implInitialize: no controls announced!");
sal_Bool bIsSelection = (0 != _rSelection.Len());
m_pYes->Check(bIsSelection);
m_pNo->Check(!bIsSelection);
m_pList->Enable(bIsSelection);
m_pList->SelectEntry(bIsSelection ? _rSelection : String());
}
//---------------------------------------------------------------------
void OMaybeListSelectionPage::implCommit(String& _rSelection)
{
_rSelection = m_pYes->IsChecked() ? m_pList->GetSelectEntry() : String();
}
//---------------------------------------------------------------------
void OMaybeListSelectionPage::implEnableWindows()
{
m_pList->Enable(m_pYes->IsChecked());
}
//---------------------------------------------------------------------
void OMaybeListSelectionPage::ActivatePage()
{
OControlWizardPage::ActivatePage();
DBG_ASSERT(m_pYes, "OMaybeListSelectionPage::ActivatePage: no controls announced!");
if (m_pYes->IsChecked())
m_pList->GrabFocus();
else
m_pNo->GrabFocus();
}
//=====================================================================
//= ODBFieldPage
//=====================================================================
//---------------------------------------------------------------------
ODBFieldPage::ODBFieldPage( OControlWizard* _pParent )
:OMaybeListSelectionPage(_pParent, ModuleRes(RID_PAGE_OPTION_DBFIELD))
,m_aFrame (this, ModuleRes(FL_DATABASEFIELD_EXPL))
,m_aDescription (this, ModuleRes(FT_DATABASEFIELD_EXPL))
,m_aQuestion (this, ModuleRes(FT_DATABASEFIELD_QUEST))
,m_aStoreYes (this, ModuleRes(RB_STOREINFIELD_YES))
,m_aStoreNo (this, ModuleRes(LB_STOREINFIELD))
,m_aStoreWhere (this, ModuleRes(RB_STOREINFIELD_NO))
{
FreeResource();
announceControls(m_aStoreYes, m_aStoreNo, m_aStoreWhere);
m_aStoreWhere.SetDropDownLineCount(10);
}
//---------------------------------------------------------------------
void ODBFieldPage::initializePage()
{
OMaybeListSelectionPage::initializePage();
// fill the fields page
fillListBox(m_aStoreWhere, getContext().aFieldNames);
implInitialize(getDBFieldSetting());
}
//---------------------------------------------------------------------
sal_Bool ODBFieldPage::commitPage( ::svt::WizardTypes::CommitPageReason _eReason )
{
if (!OMaybeListSelectionPage::commitPage(_eReason))
return sal_False;
implCommit(getDBFieldSetting());
return sal_True;
}
//.........................................................................
} // namespace dbp
//.........................................................................
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */