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libreoffice/dbaccess/source/ui/dlg/generalpage.cxx
Jens-Heiner Rechtien 131b96e306 INTEGRATION: CWS insight01 (1.35.16); FILE MERGED 
2004/06/11 09:27:17 oj 1.35.16.7: move ado define to connectionpage
2004/06/03 09:09:21 oj 1.35.16.6: merge to m40
2004/06/01 08:54:29 oj 1.35.16.5: RESYNC: (1.36-1.37); FILE MERGED
2004/04/01 13:18:07 oj 1.35.16.4: saveas corrected
2004/03/17 12:18:08 oj 1.35.16.3: #111075# new method to set title
2004/03/05 07:04:41 oj 1.35.16.2: #111090# change the appearance of the dialogs
2003/07/29 12:45:47 oj 1.35.16.1: #111075# insight changes
2004-08-02 14:49:03 +00:00

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/*************************************************************************
*
* $RCSfile: generalpage.cxx,v $
*
* $Revision: 1.38 $
*
* last change: $Author: hr $ $Date: 2004-08-02 15:49:03 $
*
* 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 EXPRESS 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_GENERALPAGE_HXX_
#include "generalpage.hxx"
#endif
#ifndef _DBHELPER_DBEXCEPTION_HXX_
#include <connectivity/dbexception.hxx>
#endif
#ifndef _DBAUI_MODULE_DBU_HXX_
#include "moduledbu.hxx"
#endif
#ifndef _DBU_DLG_HRC_
#include "dbu_dlg.hrc"
#endif
#ifndef _DBAUI_DBADMIN_HRC_
#include "dbadmin.hrc"
#endif
#ifndef _DBAUI_DATASOURCEITEMS_HXX_
#include "dsitems.hxx"
#endif
#ifndef DBACCESS_SHARED_DBUSTRINGS_HRC
#include "dbustrings.hrc"
#endif
#ifndef _DBAUI_DBADMIN_HXX_
#include "dbadmin.hxx"
#endif
#ifndef _FILEDLGHELPER_HXX
#include <sfx2/filedlghelper.hxx>
#endif
#ifndef _VCL_STDTEXT_HXX
#include <vcl/stdtext.hxx>
#endif
#ifndef _DBAUI_LOCALRESACCESS_HXX_
#include "localresaccess.hxx"
#endif
#ifndef _SV_MSGBOX_HXX
#include <vcl/msgbox.hxx>
#endif
#ifndef _SFXSTRITEM_HXX
#include <svtools/stritem.hxx>
#endif
#ifndef _SV_WAITOBJ_HXX
#include <vcl/waitobj.hxx>
#endif
#ifndef _COM_SUN_STAR_SDBC_XDRIVERACCESS_HPP_
#include <com/sun/star/sdbc/XDriverAccess.hpp>
#endif
#ifndef DBAUI_DRIVERSETTINGS_HXX
#include "DriverSettings.hxx"
#endif
//.........................................................................
namespace dbaui
{
//.........................................................................
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::sdbc;
//=========================================================================
//= OGeneralPage
//=========================================================================
//-------------------------------------------------------------------------
OGeneralPage::OGeneralPage(Window* pParent, const SfxItemSet& _rItems)
:OGenericAdministrationPage(pParent, ModuleRes(PAGE_GENERAL), _rItems)
,m_aTypePreLabel (this, ResId(FT_DATASOURCETYPE_PRE))
,m_aDatasourceTypeLabel (this, ResId(FT_DATATYPE))
,m_aDatasourceType (this, ResId(LB_DATATYPE))
,m_aTypePostLabel (this, ResId(FT_DATASOURCETYPE_POST))
,m_aSpecialMessage (this, ResId(FT_SPECIAL_MESSAGE))
,m_pCollection(NULL)
,m_eCurrentSelection(DST_UNKNOWN)
,m_eNotSupportedKnownType(DST_UNKNOWN)
,m_bDisplayingInvalid(sal_False)
,m_bUserGrabFocus(sal_True)
,m_eLastMessage(smNone)
{
// fill the listbox with the UI descriptions for the possible types
// and remember the respective DSN prefixes
FreeResource();
// extract the datasource type collection from the item set
DbuTypeCollectionItem* pCollectionItem = PTR_CAST(DbuTypeCollectionItem, _rItems.GetItem(DSID_TYPECOLLECTION));
if (pCollectionItem)
m_pCollection = pCollectionItem->getCollection();
DBG_ASSERT(m_pCollection, "OGeneralPage::OGeneralPage : really need a DSN type collection !");
// do some knittings
m_aDatasourceType.SetSelectHdl(LINK(this, OGeneralPage, OnDatasourceTypeSelected));
}
//-------------------------------------------------------------------------
void OGeneralPage::initializeTypeList()
{
m_aDatasourceType.Clear();
Reference< XDriverAccess > xDriverManager;
// get the driver manager, to ask it for all known URL prefixes
DBG_ASSERT(m_xORB.is(), "OGeneralPage::initializeTypeList: have no service factory!");
if (m_xORB.is())
{
{
// if the connection pool (resp. driver manager) may be expensive to load if it is accessed the first time,
// so display a wait cursor
WaitObject aWaitCursor(GetParent());
xDriverManager = Reference< XDriverAccess >(m_xORB->createInstance(SERVICE_SDBC_CONNECTIONPOOL), UNO_QUERY);
if (!xDriverManager.is())
xDriverManager = Reference< XDriverAccess >(m_xORB->createInstance(SERVICE_SDBC_DRIVERMANAGER), UNO_QUERY);
}
if (!xDriverManager.is())
ShowServiceNotAvailableError(GetParent(), String(SERVICE_SDBC_DRIVERMANAGER), sal_True);
}
if ( m_pCollection )
{
for ( ODsnTypeCollection::TypeIterator aTypeLoop = m_pCollection->begin();
aTypeLoop != m_pCollection->end();
++aTypeLoop
)
{
DATASOURCE_TYPE eType = aTypeLoop.getType();
if ( xDriverManager.is() )
{ // we have a driver manager to check
::rtl::OUString sURLPrefix = m_pCollection->getDatasourcePrefix(eType);
if (!xDriverManager->getDriverByURL(sURLPrefix).is())
// we have no driver for this prefix
// -> omit it
continue;
}
String sDisplayName = aTypeLoop.getDisplayName();
if ( m_aDatasourceType.GetEntryPos( sDisplayName ) == LISTBOX_ENTRY_NOTFOUND )
{
sal_Int32 nPos = m_aDatasourceType.InsertEntry(sDisplayName);
m_aDatasourceType.SetEntryData((sal_uInt16)nPos, reinterpret_cast<void*>(eType));
}
}
}
}
//-------------------------------------------------------------------------
void OGeneralPage::initializeHistory()
{
m_aSelectionHistory.clear();
if (m_pCollection)
{
for ( ODsnTypeCollection::TypeIterator aTypeLoop = m_pCollection->begin();
aTypeLoop != m_pCollection->end();
++aTypeLoop
)
m_aSelectionHistory[aTypeLoop.getType()] = m_pCollection->getDatasourcePrefix(aTypeLoop.getType());
}
}
//-------------------------------------------------------------------------
void OGeneralPage::setParentTitle(DATASOURCE_TYPE _eSelectedType)
{
String sName = m_pCollection->getTypeDisplayName(_eSelectedType);
Dialog* pDialog = reinterpret_cast<Dialog*>(m_pAdminDialog);
if ( m_pAdminDialog )
{
OLocalResourceAccess aStringResAccess( PAGE_GENERAL, RSC_TABPAGE );
String sMessage = String(ResId(STR_PARENTTITLE));
sMessage.SearchAndReplaceAscii("#",sName);
m_pAdminDialog->setTitle(sMessage);
}
}
//-------------------------------------------------------------------------
void OGeneralPage::GetFocus()
{
OGenericAdministrationPage::GetFocus();
if (m_aDatasourceType.IsEnabled())
m_aDatasourceType.GrabFocus();
}
//-------------------------------------------------------------------------
void OGeneralPage::switchMessage(sal_Bool _bDeleted,const DATASOURCE_TYPE _eType)
{
SPECIAL_MESSAGE eMessage = smNone;
if ( _eType == m_eNotSupportedKnownType )
{
eMessage = smUnsupportedType;
}
if ( eMessage != m_eLastMessage )
{
sal_uInt16 nResId = 0;
switch (eMessage)
{
case smUnsupportedType: nResId = STR_UNSUPPORTED_DATASOURCE_TYPE; break;
}
String sMessage;
if ( nResId )
{
OLocalResourceAccess aStringResAccess( PAGE_GENERAL, RSC_TABPAGE );
sMessage = String(ResId(nResId));
}
m_aSpecialMessage.SetText(sMessage);
m_eLastMessage = eMessage;
}
}
//-------------------------------------------------------------------------
void OGeneralPage::onTypeSelected(const DATASOURCE_TYPE _eType)
{
// the the new URL text as indicated by the selection history
implSetCurrentType( _eType );
switchMessage(sal_False,_eType);
if ( m_aTypeSelectHandler.IsSet() )
m_aTypeSelectHandler.Call(this);
}
//-------------------------------------------------------------------------
void OGeneralPage::implInitControls(const SfxItemSet& _rSet, sal_Bool _bSaveValue)
{
initializeHistory();
initializeTypeList();
// first check whether or not the selection is invalid or readonly (invalid implies readonly, but not vice versa)
sal_Bool bValid, bReadonly;
getFlags(_rSet, bValid, bReadonly);
// if the selection is invalid, disable evrything
m_aTypePreLabel.Enable(bValid);
m_aTypePostLabel.Enable(bValid);
m_aDatasourceTypeLabel.Enable(bValid);
m_aDatasourceType.Enable(bValid);
String sName,sConnectURL;
sal_Bool bDeleted = sal_False;
m_bDisplayingInvalid = !bValid;
if ( bValid )
{
// collect some items and some values
SFX_ITEMSET_GET(_rSet, pNameItem, SfxStringItem, DSID_NAME, sal_True);
SFX_ITEMSET_GET(_rSet, pUrlItem, SfxStringItem, DSID_CONNECTURL, sal_True);
DBG_ASSERT(pUrlItem, "OGeneralPage::implInitControls : missing the type attribute !");
DBG_ASSERT(pNameItem, "OGeneralPage::implInitControls : missing the type attribute !");
sName = pNameItem->GetValue();
sConnectURL = pUrlItem->GetValue();
}
DATASOURCE_TYPE eOldSelection = m_eCurrentSelection;
m_eNotSupportedKnownType = DST_UNKNOWN;
implSetCurrentType( DST_UNKNOWN );
// compare the DSN prefix with the registered ones
String sDisplayName;
if (m_pCollection && bValid)
{
implSetCurrentType( m_pCollection->getType(sConnectURL) );
sDisplayName = m_pCollection->getTypeDisplayName(m_eCurrentSelection);
}
// select the correct datasource type
if (LISTBOX_ENTRY_NOTFOUND == m_aDatasourceType.GetEntryPos(sDisplayName))
{ // the type is not available on this platform (we omitted it in initializeTypeList)
if (sDisplayName.Len())
{ // this indicates it's really a type which is known in general, but not supported on the current platform
// show a message saying so
// eSpecialMessage = smUnsupportedType;
// insert a (temporary) entry
sal_uInt16 nPos = m_aDatasourceType.InsertEntry(sDisplayName);
m_aDatasourceType.SetEntryData(nPos, reinterpret_cast<void*>(m_eCurrentSelection));
// remember this type so we can show the special message again if the user selects this
// type again (without changing the data source)
m_eNotSupportedKnownType = m_eCurrentSelection;
}
}
m_aDatasourceType.SelectEntry(sDisplayName);
// notify our listener that our type selection has changed (if so)
if ( eOldSelection != m_eCurrentSelection )
{
setParentTitle(m_eCurrentSelection);
onTypeSelected(m_eCurrentSelection);
}
// a special message for the current page state
switchMessage(bDeleted,m_eCurrentSelection);
OGenericAdministrationPage::implInitControls(_rSet, _bSaveValue);
}
// -----------------------------------------------------------------------
void OGeneralPage::fillWindows(::std::vector< ISaveValueWrapper* >& _rControlList)
{
_rControlList.push_back(new ODisableWrapper<FixedText>(&m_aTypePreLabel));
_rControlList.push_back(new ODisableWrapper<FixedText>(&m_aDatasourceTypeLabel));
_rControlList.push_back(new ODisableWrapper<FixedText>(&m_aTypePostLabel));
_rControlList.push_back(new ODisableWrapper<FixedText>(&m_aSpecialMessage));
}
// -----------------------------------------------------------------------
void OGeneralPage::fillControls(::std::vector< ISaveValueWrapper* >& _rControlList)
{
_rControlList.push_back(new OSaveValueWrapper<ListBox>(&m_aDatasourceType));
}
//-------------------------------------------------------------------------
SfxTabPage* OGeneralPage::Create(Window* _pParent, const SfxItemSet& _rAttrSet)
{
return ( new OGeneralPage( _pParent, _rAttrSet ) );
}
//-------------------------------------------------------------------------
void OGeneralPage::implSetCurrentType( const DATASOURCE_TYPE _eType )
{
if ( _eType == m_eCurrentSelection )
return;
m_eCurrentSelection = _eType;
::std::vector< sal_Int32> aDetailIds;
ODriversSettings::fillDetailIds(m_eCurrentSelection,aDetailIds);
}
//-------------------------------------------------------------------------
void OGeneralPage::Reset(const SfxItemSet& _rCoreAttrs)
{
// reset all locale data
implSetCurrentType( DST_UNKNOWN );
// this ensures that our type selection link will be called, even if the new is is the same as the
// current one
OGenericAdministrationPage::Reset(_rCoreAttrs);
}
//-------------------------------------------------------------------------
BOOL OGeneralPage::FillItemSet(SfxItemSet& _rCoreAttrs)
{
sal_Bool bChangedSomething = sal_False;
USHORT nEntry = m_aDatasourceType.GetSelectEntryPos();
if ( m_aDatasourceType.GetSavedValue() != nEntry )
{
DATASOURCE_TYPE eSelectedType = static_cast<DATASOURCE_TYPE>(reinterpret_cast<sal_Int32>(m_aDatasourceType.GetEntryData(nEntry)));
_rCoreAttrs.Put(SfxStringItem(DSID_CONNECTURL, m_pCollection->getDatasourcePrefix(eSelectedType)));
bChangedSomething = sal_True;
}
return bChangedSomething;
}
//-------------------------------------------------------------------------
IMPL_LINK(OGeneralPage, OnDatasourceTypeSelected, ListBox*, _pBox)
{
// get the type from the entry data
sal_Int16 nSelected = _pBox->GetSelectEntryPos();
DATASOURCE_TYPE eSelectedType = static_cast<DATASOURCE_TYPE>(reinterpret_cast<sal_Int32>(_pBox->GetEntryData(nSelected)));
setParentTitle(eSelectedType);
// let the impl method do all the stuff
onTypeSelected(eSelectedType);
// tell the listener we were modified
callModifiedHdl();
// outta here
return 0L;
}
// -----------------------------------------------------------------------
//.........................................................................
} // namespace dbaui
//.........................................................................
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