/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
 */

#include "ConnectionPage.hxx"
#include "DbAdminImpl.hxx"
#include "DriverSettings.hxx"
#include "adminpages.hxx"
#include "dbadmin.hrc"
#include "dbadmin.hxx"
#include "dbu_dlg.hrc"
#include <svl/stritem.hxx>
#include <svl/eitem.hxx>
#include <svl/intitem.hxx>
#include "dbustrings.hrc"
#include "dsitems.hxx"
#include "dsnItem.hxx"
#include "localresaccess.hxx"
#include "optionalboolitem.hxx"
#include "propertysetitem.hxx"
#include "stringlistitem.hxx"

#include <unotools/confignode.hxx>
#include <vcl/msgbox.hxx>

namespace dbaui
{
using namespace com::sun::star::uno;
using namespace com::sun::star::sdbc;
using namespace com::sun::star::lang;
using namespace com::sun::star::util;
using namespace com::sun::star::beans;
using namespace com::sun::star::container;

// ODbAdminDialog
DBG_NAME(ODbAdminDialog)
ODbAdminDialog::ODbAdminDialog(Window* _pParent
                               , SfxItemSet* _pItems
                               , const Reference< XComponentContext >& _rxContext
                               )
    :SfxTabDialog(_pParent, ModuleRes(DLG_DATABASE_ADMINISTRATION), _pItems)
    ,m_bApplied(sal_False)
    ,m_bUIEnabled( sal_True )
    ,m_nMainPageID( PAGE_CONNECTION )
{
    DBG_CTOR(ODbAdminDialog,NULL);

    m_pImpl.reset(new ODbDataSourceAdministrationHelper(_rxContext,this,this));

    // add the initial tab page
    AddTabPage( m_nMainPageID, OUString( ModuleRes( STR_PAGETITLE_GENERAL ) ), OConnectionTabPage::Create, NULL );

    // remove the reset button - it's meaning is much too ambiguous in this dialog
    RemoveResetButton();
    // no local resources needed anymore
    FreeResource();
}

ODbAdminDialog::~ODbAdminDialog()
{
    SetInputSet(NULL);
    DELETEZ(pExampleSet);

    DBG_DTOR(ODbAdminDialog,NULL);
}

short ODbAdminDialog::Ok()
{
    SfxTabDialog::Ok();
    disabledUI();
    return ( AR_LEAVE_MODIFIED == implApplyChanges() ) ? RET_OK : RET_CANCEL;
        // TODO : AR_ERROR is not handled correctly, we always close the dialog here
}

void ODbAdminDialog::PageCreated(sal_uInt16 _nId, SfxTabPage& _rPage)
{
    // register ourself as modified listener
    static_cast<OGenericAdministrationPage&>(_rPage).SetServiceFactory( getORB() );
    static_cast<OGenericAdministrationPage&>(_rPage).SetAdminDialog(this,this);

    AdjustLayout();
    Window *pWin = GetViewWindow();
    if(pWin)
        pWin->Invalidate();

    SfxTabDialog::PageCreated(_nId, _rPage);
}

void ODbAdminDialog::addDetailPage(sal_uInt16 _nPageId, sal_uInt16 _nTextId, CreateTabPage _pCreateFunc)
{
    // open our own resource block, as the page titles are strings local to this block
    LocalResourceAccess aDummy(DLG_DATABASE_ADMINISTRATION, RSC_TABDIALOG);

    AddTabPage(_nPageId, OUString(ModuleRes(_nTextId)), _pCreateFunc, NULL);
    m_aCurrentDetailPages.push(_nPageId);
}

void ODbAdminDialog::impl_selectDataSource(const ::com::sun::star::uno::Any& _aDataSourceName)
{
    m_pImpl->setDataSourceOrName(_aDataSourceName);
    Reference< XPropertySet > xDatasource = m_pImpl->getCurrentDataSource();
    impl_resetPages( xDatasource );

    DbuTypeCollectionItem* pCollectionItem = PTR_CAST(DbuTypeCollectionItem, getOutputSet()->GetItem(DSID_TYPECOLLECTION));
    ::dbaccess::ODsnTypeCollection* pCollection = pCollectionItem->getCollection();
    ::dbaccess::DATASOURCE_TYPE eType = pCollection->determineType(getDatasourceType(*getOutputSet()));

    // and insert the new ones
    switch ( eType )
    {
        case  ::dbaccess::DST_DBASE:
            addDetailPage(PAGE_DBASE, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateDbase);
            break;

        case  ::dbaccess::DST_ADO:
            addDetailPage(PAGE_ADO, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateAdo);
            break;

        case  ::dbaccess::DST_FLAT:
            addDetailPage(PAGE_TEXT, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateText);
            break;

        case  ::dbaccess::DST_ODBC:
            addDetailPage(PAGE_ODBC, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateODBC);
            break;

        case  ::dbaccess::DST_MYSQL_ODBC:
            addDetailPage(PAGE_MYSQL_ODBC, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateMySQLODBC);
            break;

        case  ::dbaccess::DST_MYSQL_JDBC:
            addDetailPage(PAGE_MYSQL_JDBC, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateMySQLJDBC);
            break;

        case  ::dbaccess::DST_ORACLE_JDBC:
            addDetailPage(PAGE_ORACLE_JDBC, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateOracleJDBC);
            break;

        case  ::dbaccess::DST_LDAP:
            addDetailPage(PAGE_LDAP,STR_PAGETITLE_ADVANCED,ODriversSettings::CreateLDAP);
            break;
        case  ::dbaccess::DST_USERDEFINE1:  /// first user defined driver
        case  ::dbaccess::DST_USERDEFINE2:
        case  ::dbaccess::DST_USERDEFINE3:
        case  ::dbaccess::DST_USERDEFINE4:
        case  ::dbaccess::DST_USERDEFINE5:
        case  ::dbaccess::DST_USERDEFINE6:
        case  ::dbaccess::DST_USERDEFINE7:
        case  ::dbaccess::DST_USERDEFINE8:
        case  ::dbaccess::DST_USERDEFINE9:
        case  ::dbaccess::DST_USERDEFINE10:
            {
                LocalResourceAccess aDummy(DLG_DATABASE_ADMINISTRATION, RSC_TABDIALOG);
                OUString aTitle(ModuleRes(STR_PAGETITLE_ADVANCED));
                AddTabPage(PAGE_USERDRIVER, aTitle, ODriversSettings::CreateUser, 0, sal_False, 1);
                m_aCurrentDetailPages.push(PAGE_USERDRIVER);
            }
            break;
        default:
            break;
    }
}

void ODbAdminDialog::impl_resetPages(const Reference< XPropertySet >& _rxDatasource)
{
    // the selection is valid if and only if we have a datasource now
    GetInputSetImpl()->Put(SfxBoolItem(DSID_INVALID_SELECTION, !_rxDatasource.is()));
        // (sal_False tells the tab pages to disable and reset all their controls, which is different
        // from "just set them to readonly")

    // reset the pages

    // prevent flicker
    SetUpdateMode(sal_False);

    // remove all items which relate to indirect properties from the input set
    // (without this, the following may happen: select an arbitrary data source where some indirect properties
    // are set. Select another data source of the same type, where the indirect props are not set (yet). Then,
    // the indirect property values of the first ds are shown in the second ds ...)
    const ODbDataSourceAdministrationHelper::MapInt2String& rMap = m_pImpl->getIndirectProperties();
    for (   ODbDataSourceAdministrationHelper::ConstMapInt2StringIterator aIndirect = rMap.begin();
            aIndirect != rMap.end();
            ++aIndirect
        )
        GetInputSetImpl()->ClearItem( (sal_uInt16)aIndirect->first );

    // extract all relevant data from the property set of the data source
    m_pImpl->translateProperties(_rxDatasource, *GetInputSetImpl());

    // propagate this set as our new input set and reset the example set
    SetInputSet(GetInputSetImpl());
    delete pExampleSet;
    pExampleSet = new SfxItemSet(*GetInputSetImpl());

    // special case: MySQL Native does not have the generic PAGE_CONNECTION page

    DbuTypeCollectionItem* pCollectionItem = PTR_CAST(DbuTypeCollectionItem, getOutputSet()->GetItem(DSID_TYPECOLLECTION));
    ::dbaccess::ODsnTypeCollection* pCollection = pCollectionItem->getCollection();
    if ( pCollection->determineType(getDatasourceType( *pExampleSet )) == ::dbaccess::DST_MYSQL_NATIVE )
    {
        LocalResourceAccess aDummy(DLG_DATABASE_ADMINISTRATION, RSC_TABDIALOG);
        AddTabPage( PAGE_MYSQL_NATIVE, OUString( ModuleRes( STR_PAGETITLE_CONNECTION ) ), ODriversSettings::CreateMySQLNATIVE, NULL );
        RemoveTabPage( PAGE_CONNECTION );
        m_nMainPageID = PAGE_MYSQL_NATIVE;
    }

    ShowPage( m_nMainPageID );
    SfxTabPage* pConnectionPage = GetTabPage( m_nMainPageID );
    if ( pConnectionPage )
        pConnectionPage->Reset(*GetInputSetImpl());
    // if this is NULL, the page has not been created yet, which means we're called before the
    // dialog was displayed (probably from inside the ctor)

    SetUpdateMode(sal_True);
}

void ODbAdminDialog::setTitle(const OUString& _sTitle)
{
    SetText(_sTitle);
}

void ODbAdminDialog::enableConfirmSettings( bool _bEnable )
{
    (void)_bEnable;
}

sal_Bool ODbAdminDialog::saveDatasource()
{
    return PrepareLeaveCurrentPage();
}

ODbAdminDialog::ApplyResult ODbAdminDialog::implApplyChanges()
{
    if (!PrepareLeaveCurrentPage())
    {   // the page did not allow us to leave
        return AR_KEEP;
    }

    if ( !m_pImpl->saveChanges(*pExampleSet) )
        return AR_KEEP;

    if ( isUIEnabled() )
        ShowPage(GetCurPageId());
        // This does the usual ActivatePage, so the pages can save their current status.
        // This way, next time they're asked what has changed since now and here, they really
        // can compare with the status they have _now_ (not the one they had before this apply call).

    m_bApplied = sal_True;

    return AR_LEAVE_MODIFIED;
}

void ODbAdminDialog::selectDataSource(const ::com::sun::star::uno::Any& _aDataSourceName)
{
    impl_selectDataSource(_aDataSourceName);
}

const SfxItemSet* ODbAdminDialog::getOutputSet() const
{
    return GetExampleSet();
}

SfxItemSet* ODbAdminDialog::getWriteOutputSet()
{
    return pExampleSet;
}

::std::pair< Reference<XConnection>,sal_Bool> ODbAdminDialog::createConnection()
{
    return m_pImpl->createConnection();
}

Reference< XComponentContext > ODbAdminDialog::getORB() const
{
    return m_pImpl->getORB();
}

Reference< XDriver > ODbAdminDialog::getDriver()
{
    return m_pImpl->getDriver();
}

OUString ODbAdminDialog::getDatasourceType(const SfxItemSet& _rSet) const
{
    return m_pImpl->getDatasourceType(_rSet);
}

void ODbAdminDialog::clearPassword()
{
    m_pImpl->clearPassword();
}

SfxItemSet* ODbAdminDialog::createItemSet(SfxItemSet*& _rpSet, SfxItemPool*& _rpPool, SfxPoolItem**& _rppDefaults, ::dbaccess::ODsnTypeCollection* _pTypeCollection)
{
    // just to be sure ....
    _rpSet = NULL;
    _rpPool = NULL;
    _rppDefaults = NULL;

    const OUString sFilterAll( "%", 1, RTL_TEXTENCODING_ASCII_US );
    // create and initialize the defaults
    _rppDefaults = new SfxPoolItem*[DSID_LAST_ITEM_ID - DSID_FIRST_ITEM_ID + 1];
    SfxPoolItem** pCounter = _rppDefaults;  // want to modify this without affecting the out param _rppDefaults
    *pCounter++ = new SfxStringItem(DSID_NAME, OUString());
    *pCounter++ = new SfxStringItem(DSID_ORIGINALNAME, OUString());
    *pCounter++ = new SfxStringItem(DSID_CONNECTURL, OUString());
    *pCounter++ = new OStringListItem(DSID_TABLEFILTER, Sequence< OUString >(&sFilterAll, 1));
    *pCounter++ = new DbuTypeCollectionItem(DSID_TYPECOLLECTION, _pTypeCollection);
    *pCounter++ = new SfxBoolItem(DSID_INVALID_SELECTION, sal_False);
    *pCounter++ = new SfxBoolItem(DSID_READONLY, sal_False);
    *pCounter++ = new SfxStringItem(DSID_USER, OUString());
    *pCounter++ = new SfxStringItem(DSID_PASSWORD, OUString());
    *pCounter++ = new SfxStringItem(DSID_ADDITIONALOPTIONS, OUString());
    *pCounter++ = new SfxStringItem(DSID_CHARSET, OUString());
    *pCounter++ = new SfxBoolItem(DSID_PASSWORDREQUIRED, sal_False);
    *pCounter++ = new SfxBoolItem(DSID_SHOWDELETEDROWS, sal_False);
    *pCounter++ = new SfxBoolItem(DSID_ALLOWLONGTABLENAMES, sal_False);
    *pCounter++ = new SfxStringItem(DSID_JDBCDRIVERCLASS, OUString());
    *pCounter++ = new SfxStringItem(DSID_FIELDDELIMITER, OUString(','));
    *pCounter++ = new SfxStringItem(DSID_TEXTDELIMITER, OUString('"'));
    *pCounter++ = new SfxStringItem(DSID_DECIMALDELIMITER, OUString('.'));
    *pCounter++ = new SfxStringItem(DSID_THOUSANDSDELIMITER, OUString());
    *pCounter++ = new SfxStringItem(DSID_TEXTFILEEXTENSION, OUString("txt"));
    *pCounter++ = new SfxBoolItem(DSID_TEXTFILEHEADER, sal_True);
    *pCounter++ = new SfxBoolItem(DSID_PARAMETERNAMESUBST, sal_False);
    *pCounter++ = new SfxInt32Item(DSID_CONN_PORTNUMBER, 8100);
    *pCounter++ = new SfxBoolItem(DSID_SUPPRESSVERSIONCL, sal_False);
    *pCounter++ = new OPropertySetItem(DSID_DATASOURCE_UNO);
    *pCounter++ = new SfxBoolItem(DSID_CONN_SHUTSERVICE, sal_False);
    *pCounter++ = new SfxInt32Item(DSID_CONN_DATAINC, 20);
    *pCounter++ = new SfxInt32Item(DSID_CONN_CACHESIZE, 20);
    *pCounter++ = new SfxStringItem(DSID_CONN_CTRLUSER, OUString());
    *pCounter++ = new SfxStringItem(DSID_CONN_CTRLPWD, OUString());
    *pCounter++ = new SfxBoolItem(DSID_USECATALOG, sal_False);
    *pCounter++ = new SfxStringItem(DSID_CONN_HOSTNAME, OUString());
    *pCounter++ = new SfxStringItem(DSID_CONN_LDAP_BASEDN, OUString());
    *pCounter++ = new SfxInt32Item(DSID_CONN_LDAP_PORTNUMBER, 389);
    *pCounter++ = new SfxInt32Item(DSID_CONN_LDAP_ROWCOUNT, 100);
    *pCounter++ = new SfxBoolItem(DSID_SQL92CHECK, sal_False);
    *pCounter++ = new SfxStringItem(DSID_AUTOINCREMENTVALUE, OUString());
    *pCounter++ = new SfxStringItem(DSID_AUTORETRIEVEVALUE, OUString());
    *pCounter++ = new SfxBoolItem(DSID_AUTORETRIEVEENABLED, sal_False);
    *pCounter++ = new SfxBoolItem(DSID_APPEND_TABLE_ALIAS, sal_False);
    *pCounter++ = new SfxInt32Item(DSID_MYSQL_PORTNUMBER, 3306);
    *pCounter++ = new SfxBoolItem(DSID_IGNOREDRIVER_PRIV, sal_True);
    *pCounter++ = new SfxInt32Item(DSID_BOOLEANCOMPARISON, 0);
    *pCounter++ = new SfxInt32Item(DSID_ORACLE_PORTNUMBER, 1521);
    *pCounter++ = new SfxBoolItem(DSID_ENABLEOUTERJOIN, sal_True);
    *pCounter++ = new SfxBoolItem(DSID_CATALOG, sal_True);
    *pCounter++ = new SfxBoolItem(DSID_SCHEMA, sal_True);
    *pCounter++ = new SfxBoolItem(DSID_INDEXAPPENDIX, sal_True);
    *pCounter++ = new SfxBoolItem(DSID_CONN_LDAP_USESSL, sal_False);
    *pCounter++ = new SfxStringItem(DSID_DOCUMENT_URL, OUString());
    *pCounter++ = new SfxBoolItem(DSID_DOSLINEENDS, sal_False);
    *pCounter++ = new SfxStringItem(DSID_DATABASENAME, OUString());
    *pCounter++ = new SfxBoolItem(DSID_AS_BEFORE_CORRNAME, sal_True);
    *pCounter++ = new SfxBoolItem(DSID_CHECK_REQUIRED_FIELDS, sal_True);
    *pCounter++ = new SfxBoolItem(DSID_IGNORECURRENCY, sal_False);
    *pCounter++ = new SfxStringItem(DSID_CONN_SOCKET, OUString());
    *pCounter++ = new SfxBoolItem(DSID_ESCAPE_DATETIME, sal_True);
    *pCounter++ = new SfxStringItem(DSID_NAMED_PIPE, OUString());
    *pCounter++ = new OptionalBoolItem( DSID_PRIMARY_KEY_SUPPORT );
    *pCounter++ = new SfxInt32Item(DSID_MAX_ROW_SCAN, 100);
    *pCounter++ = new SfxBoolItem( DSID_RESPECTRESULTSETTYPE,sal_False );

    // create the pool
    static SfxItemInfo const aItemInfos[DSID_LAST_ITEM_ID - DSID_FIRST_ITEM_ID + 1] =
    {
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0},
        {0,0}
    };

    OSL_ENSURE(sizeof(aItemInfos)/sizeof(aItemInfos[0]) == DSID_LAST_ITEM_ID,"Invalid Ids!");
    _rpPool = new SfxItemPool(OUString("DSAItemPool"), DSID_FIRST_ITEM_ID, DSID_LAST_ITEM_ID,
        aItemInfos, _rppDefaults);
    _rpPool->FreezeIdRanges();

    // and, finally, the set
    _rpSet = new SfxItemSet(*_rpPool, sal_True);

    return _rpSet;
}

void ODbAdminDialog::destroyItemSet(SfxItemSet*& _rpSet, SfxItemPool*& _rpPool, SfxPoolItem**& _rppDefaults)
{
    // _first_ delete the set (refering the pool)
    if (_rpSet)
    {
        delete _rpSet;
        _rpSet = NULL;
    }

    // delete the pool
    if (_rpPool)
    {
        _rpPool->ReleaseDefaults(sal_True);
            // the "true" means delete the items, too
        SfxItemPool::Free(_rpPool);
        _rpPool = NULL;
    }

    // reset the defaults ptr
    _rppDefaults = NULL;
        // no need to explicitly delete the defaults, this has been done by the ReleaseDefaults
}

}   // namespace dbaui

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
