/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_dbui.hxx"

#ifndef _DBAUI_DSSELECT_HXX_
#include "dsselect.hxx"
#endif
#ifndef _DBAUI_DSSELECT_HRC_
#include "dsselect.hrc"
#endif
#ifndef _DBU_DLG_HRC_
#include "dbu_dlg.hrc"
#endif
#ifndef _SV_MSGBOX_HXX
#include <vcl/msgbox.hxx>
#endif
#ifndef _DBAUI_LOCALRESACCESS_HXX_
#include "localresaccess.hxx"
#endif
#ifndef _TOOLS_RCID_H
#include <tools/rcid.h>
#endif

#ifndef _COM_SUN_STAR_SDBCX_XCREATECATALOG_HPP_
#include <com/sun/star/sdbcx/XCreateCatalog.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
#include <com/sun/star/beans/XPropertySet.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSETINFO_HPP_
#include <com/sun/star/beans/XPropertySetInfo.hpp>
#endif
#ifndef _COM_SUN_STAR_UI_DIALOGS_XEXECUTABLEDIALOG_HPP_ 
#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
#endif
#ifndef _COM_SUN_STAR_AWT_XWINDOW_HPP_
#include <com/sun/star/awt/XWindow.hpp>
#endif
#ifndef DBACCESS_SHARED_DBUSTRINGS_HRC
#include "dbustrings.hrc"
#endif
#ifndef _TOOLKIT_HELPER_VCLUNOHELPER_HXX_
#include <toolkit/helper/vclunohelper.hxx>
#endif
#ifndef _COMPHELPER_EXTRACT_HXX_
#include <comphelper/extract.hxx>
#endif
#ifndef _COMPHELPER_TYPES_HXX_
#include <comphelper/types.hxx>
#endif
#ifndef _COMPHELPER_PROCESSFACTORY_HXX_
#include <comphelper/processfactory.hxx>
#endif
#ifndef _DBAUI_DATASOURCEITEMS_HXX_
#include "dsitems.hxx"
#endif
#ifndef _SFXSTRITEM_HXX
#include <svl/stritem.hxx>
#endif
#ifndef _SFXINTITEM_HXX
#include <svl/intitem.hxx>
#endif
#ifndef _SFXENUMITEM_HXX
#include <svl/eitem.hxx>
#endif
#ifndef _SFXITEMSET_HXX
#include <svl/itemset.hxx>
#endif

//.........................................................................
namespace dbaui
{
//.........................................................................
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::sdbcx;
using namespace ::com::sun::star::ui::dialogs;
using namespace ::comphelper;
//==================================================================
ODatasourceSelectDialog::ODatasourceSelectDialog(Window* _pParent, const StringBag& _rDatasources, bool _bAdabas,SfxItemSet* _pOutputSet)
	 :ModalDialog(_pParent, ModuleRes(DLG_DATASOURCE_SELECTION))
	 ,m_aDescription		(this, ModuleRes(FT_DESCRIPTION))
	 ,m_aDatasource			(this, ModuleRes(LB_DATASOURCE))
	 ,m_aOk					(this, ModuleRes(PB_OK))
	 ,m_aCancel				(this, ModuleRes(PB_CANCEL))
	 ,m_aHelp				(this, ModuleRes(PB_HELP))
#ifdef HAVE_ODBC_ADMINISTRATION
	 ,m_aManageDatasources	(this, ModuleRes(PB_MANAGE))
#endif
	 ,m_aCreateAdabasDB		(this, ModuleRes(PB_CREATE))
	 ,m_pOutputSet(_pOutputSet)
{
	if ( _bAdabas )
	{	// set a new title (indicating that we're browsing local data sources only)
		SetText(ModuleRes(STR_LOCAL_DATASOURCES));
		m_aDescription.SetText(ModuleRes(STR_DESCRIPTION2));

		m_aCreateAdabasDB.Show();
		m_aCreateAdabasDB.SetClickHdl(LINK(this,ODatasourceSelectDialog,CreateDBClickHdl));

		// resize the dialog a little bit, 'cause Adabas data source names are usually somewhat shorter
		// than ODBC ones are

		// shrink the listbox
		Size aOldSize = m_aDatasource.GetSizePixel();
		Size aNewSize(3 * aOldSize.Width() / 4, aOldSize.Height());
		m_aDatasource.SetSizePixel(aNewSize);

		sal_Int32 nLostPixels = aOldSize.Width() - aNewSize.Width();

		// shrink the fixed text
		aOldSize = m_aDescription.GetSizePixel();
		m_aDescription.SetSizePixel(Size(aOldSize.Width() - nLostPixels, aOldSize.Height()));

		// move the buttons
		PushButton* pButtons[] = { &m_aOk, &m_aCancel, &m_aHelp ,&m_aCreateAdabasDB};
		for (size_t i=0; i<sizeof(pButtons)/sizeof(pButtons[0]); ++i)
		{
			Point aOldPos = pButtons[i]->GetPosPixel();
			pButtons[i]->SetPosPixel(Point(aOldPos.X() - nLostPixels, aOldPos.Y()));
		}

		// resize the dialog itself
		aOldSize = GetSizePixel();
		SetSizePixel(Size(aOldSize.Width() - nLostPixels, aOldSize.Height()));
	}

	fillListBox(_rDatasources);
#ifdef HAVE_ODBC_ADMINISTRATION
	// allow ODBC datasource managenment
	if (  !_bAdabas )
	{
		m_aManageDatasources.Show();
		m_aManageDatasources.Enable();
		m_aManageDatasources.SetClickHdl(LINK(this,ODatasourceSelectDialog,ManageClickHdl));
	}
#endif
	m_aDatasource.SetDoubleClickHdl(LINK(this,ODatasourceSelectDialog,ListDblClickHdl));
	FreeResource();
}

// -----------------------------------------------------------------------
ODatasourceSelectDialog::~ODatasourceSelectDialog()
{
}

// -----------------------------------------------------------------------
IMPL_LINK( ODatasourceSelectDialog, ListDblClickHdl, ListBox *, pListBox )
{
	if (pListBox->GetSelectEntryCount())
		EndDialog(RET_OK);
	return 0;
}
// -----------------------------------------------------------------------
IMPL_LINK( ODatasourceSelectDialog, CreateDBClickHdl, PushButton*, /*pButton*/ )
{
	try
	{
		OSL_ENSURE(m_pOutputSet,"No itemset given!");
		Reference< ::com::sun::star::lang::XMultiServiceFactory > xORB = ::comphelper::getProcessServiceFactory();
		Reference<XCreateCatalog> xCatalog(xORB->createInstance(SERVICE_EXTENDED_ADABAS_DRIVER),UNO_QUERY);
		if ( xCatalog.is() && m_pOutputSet )
		{
			Sequence< Any > aArgs(2);
			aArgs[0] <<= PropertyValue(::rtl::OUString::createFromAscii("CreateCatalog"), 0,makeAny(xCatalog) , PropertyState_DIRECT_VALUE);
			aArgs[1] <<= PropertyValue(PROPERTY_PARENTWINDOW, 0, makeAny(VCLUnoHelper::GetInterface(this)), PropertyState_DIRECT_VALUE);

			Reference< XExecutableDialog > xDialog(
				xORB->createInstanceWithArguments(SERVICE_SDB_ADABASCREATIONDIALOG, aArgs), UNO_QUERY);
			if (!xDialog.is())
			{
				//	ShowServiceNotAvailableError(this, String(SERVICE_SDB_ADABASCREATIONDIALOG), sal_True);
				return 0L;
			}

			if ( xDialog->execute() == RET_OK )
			{
				Reference<XPropertySet> xProp(xDialog,UNO_QUERY);
				if(xProp.is())
				{
					Reference<XPropertySetInfo> xPropInfo(xProp->getPropertySetInfo());
					if(xPropInfo->hasPropertyByName(PROPERTY_DATABASENAME))
					{
						String sDatabaseName;
						sDatabaseName = String(::comphelper::getString(xProp->getPropertyValue(PROPERTY_DATABASENAME)));
						m_aDatasource.SelectEntryPos(m_aDatasource.InsertEntry( sDatabaseName ));

					}
					if ( xPropInfo->hasPropertyByName(PROPERTY_CONTROLUSER) )
						m_pOutputSet->Put(SfxStringItem(DSID_CONN_CTRLUSER, ::comphelper::getString(xProp->getPropertyValue(PROPERTY_CONTROLUSER))));
					if ( xPropInfo->hasPropertyByName(PROPERTY_CONTROLPASSWORD) )
						m_pOutputSet->Put(SfxStringItem(DSID_CONN_CTRLPWD, ::comphelper::getString(xProp->getPropertyValue(PROPERTY_CONTROLPASSWORD))));
					if ( xPropInfo->hasPropertyByName(PROPERTY_USER) )
						m_pOutputSet->Put(SfxStringItem(DSID_USER, ::comphelper::getString(xProp->getPropertyValue(PROPERTY_USER))));
					if ( xPropInfo->hasPropertyByName(PROPERTY_PASSWORD) )
                    {
						m_pOutputSet->Put(SfxStringItem(DSID_PASSWORD, ::comphelper::getString(xProp->getPropertyValue(PROPERTY_PASSWORD))));
                        m_pOutputSet->Put(SfxBoolItem(DSID_PASSWORDREQUIRED, sal_True));
                    }
					if ( xPropInfo->hasPropertyByName(PROPERTY_CACHESIZE) )
						m_pOutputSet->Put(SfxInt32Item(DSID_CONN_CACHESIZE, ::comphelper::getINT32(xProp->getPropertyValue(PROPERTY_CACHESIZE))));
				}
			}
		}
	}
	catch(Exception&)
	{
	}
	return 0L;
}

// -----------------------------------------------------------------------
sal_Bool ODatasourceSelectDialog::Close()
{
#ifdef HAVE_ODBC_ADMINISTRATION
    if ( m_pODBCManagement.get() && m_pODBCManagement->isRunning() )
        return sal_False;
#endif

    return ModalDialog::Close();
}

// -----------------------------------------------------------------------
#ifdef HAVE_ODBC_ADMINISTRATION
IMPL_LINK( ODatasourceSelectDialog, ManageClickHdl, PushButton*, EMPTYARG )
{
    if ( !m_pODBCManagement.get() )
        m_pODBCManagement.reset( new OOdbcManagement( LINK( this, ODatasourceSelectDialog, ManageProcessFinished ) ) );

    if ( !m_pODBCManagement->manageDataSources_async() )
	{
		// TODO: error message
		m_aDatasource.GrabFocus();
		m_aManageDatasources.Disable();
		return 1L;
	}

    m_aDatasource.Disable();
    m_aOk.Disable();
    m_aCancel.Disable();
    m_aManageDatasources.Disable();

    OSL_POSTCOND( m_pODBCManagement->isRunning(), "ODatasourceSelectDialog::ManageClickHdl: success, but not running - you were *fast*!" );
    return 0L;
}

IMPL_LINK( ODatasourceSelectDialog, ManageProcessFinished, void*, /**/ )
{
	StringBag aOdbcDatasources;
	OOdbcEnumeration aEnumeration;
	aEnumeration.getDatasourceNames( aOdbcDatasources );
	fillListBox( aOdbcDatasources );

    m_aDatasource.Enable();
    m_aOk.Enable();
    m_aCancel.Enable();
    m_aManageDatasources.Enable();

    return 0L;
}

#endif
// -----------------------------------------------------------------------------
void ODatasourceSelectDialog::fillListBox(const StringBag& _rDatasources)
{ 
	::rtl::OUString sSelected;
	if (m_aDatasource.GetEntryCount())
		 sSelected = m_aDatasource.GetSelectEntry();
	m_aDatasource.Clear();
	// fill the list
	for (	ConstStringBagIterator aDS = _rDatasources.begin();
			aDS != _rDatasources.end();
			++aDS
		)
	{
		m_aDatasource.InsertEntry( *aDS );
	}

	if (m_aDatasource.GetEntryCount())
	{
		if (sSelected.getLength())
			m_aDatasource.SelectEntry(sSelected);
		else  		// select the first entry
			m_aDatasource.SelectEntryPos(0);
	}
}

//.........................................................................
}	// namespace dbaui
//.........................................................................