/**************************************************************
 *
 * 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.
 *
 *************************************************************/

#include <vbahelper/helperdecl.hxx>
#include "vbawindow.hxx"
#include "vbaworksheets.hxx"
#include "vbaworksheet.hxx"
#include "vbaglobals.hxx"
#include "vbapane.hxx"
#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
#include <com/sun/star/sheet/XSpreadsheet.hpp>
#include <com/sun/star/container/XNamed.hpp>
#include <com/sun/star/view/DocumentZoomType.hpp>
#include <com/sun/star/table/CellRangeAddress.hpp>
#include <ooo/vba/excel/XlWindowState.hpp>
#include <ooo/vba/excel/XlWindowView.hpp>
#include <ooo/vba/excel/Constants.hpp>
#include <com/sun/star/awt/XWindow.hpp>
#include <com/sun/star/awt/XWindow2.hpp>
#include <com/sun/star/awt/PosSize.hpp>

#include <docsh.hxx>
#include <tabvwsh.hxx>
#include <docuno.hxx>
#include <sc.hrc>
#include <hash_map>
#include <sfx2/viewfrm.hxx>
#include <vcl/wrkwin.hxx>
#include "unonames.hxx"

using namespace ::com::sun::star;
using namespace ::ooo::vba;
using namespace ::ooo::vba::excel::XlWindowState;

typedef  std::hash_map< rtl::OUString,
SCTAB, ::rtl::OUStringHash,
::std::equal_to< ::rtl::OUString > > NameIndexHash;

typedef std::vector< uno::Reference< sheet::XSpreadsheet > > Sheets;

typedef ::cppu::WeakImplHelper1< container::XEnumeration > Enumeration_BASE;

typedef ::cppu::WeakImplHelper3< container::XEnumerationAccess
	, com::sun::star::container::XIndexAccess
	, com::sun::star::container::XNameAccess
	> SelectedSheets_BASE;


class SelectedSheetsEnum : public Enumeration_BASE
{
public:
	uno::Reference< uno::XComponentContext > m_xContext;
	Sheets m_sheets;
	uno::Reference< frame::XModel > m_xModel;
	Sheets::const_iterator m_it;

	SelectedSheetsEnum( const uno::Reference< uno::XComponentContext >& xContext, const Sheets& sheets, const uno::Reference< frame::XModel >& xModel ) throw ( uno::RuntimeException ) :  m_xContext( xContext ), m_sheets( sheets ), m_xModel( xModel )
	{
		m_it = m_sheets.begin();
	}
	// XEnumeration
	virtual ::sal_Bool SAL_CALL hasMoreElements(  ) throw (uno::RuntimeException)
	{
		return m_it != m_sheets.end();
	}
	virtual uno::Any SAL_CALL nextElement(  ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
	{
		if ( !hasMoreElements() )
		{
			throw container::NoSuchElementException();
		}
		// #FIXME needs ThisWorkbook as parent
		return uno::makeAny( uno::Reference< excel::XWorksheet > ( new ScVbaWorksheet( uno::Reference< XHelperInterface >(), m_xContext, *(m_it++), m_xModel ) ) );
	}


};

class SelectedSheetsEnumAccess : public SelectedSheets_BASE
{
	uno::Reference< uno::XComponentContext > m_xContext;
	NameIndexHash namesToIndices;
	Sheets sheets;
	uno::Reference< frame::XModel > m_xModel;
public:
	SelectedSheetsEnumAccess( const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< frame::XModel >& xModel ):m_xContext( xContext ), m_xModel( xModel )
	{
		ScModelObj* pModel = static_cast< ScModelObj* >( m_xModel.get() );
		if ( !pModel )
			throw uno::RuntimeException( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Cannot obtain current document" ) ), uno::Reference< uno::XInterface >() );
		ScDocShell* pDocShell = (ScDocShell*)pModel->GetEmbeddedObject();
		if ( !pDocShell )
			throw uno::RuntimeException( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Cannot obtain docshell" ) ), uno::Reference< uno::XInterface >() );
		ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
		if ( !pViewShell )
			throw uno::RuntimeException( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Cannot obtain view shell" ) ), uno::Reference< uno::XInterface >() );

		SCTAB nTabCount = pDocShell->GetDocument()->GetTableCount();
		uno::Sequence<sal_Int32> aSheets( nTabCount );
		SCTAB nIndex = 0;
		const ScMarkData& rMarkData = pViewShell->GetViewData()->GetMarkData();
		sheets.reserve( nTabCount );
		uno::Reference <sheet::XSpreadsheetDocument> xSpreadSheet( m_xModel, uno::UNO_QUERY_THROW );
		uno::Reference <container::XIndexAccess> xIndex( xSpreadSheet->getSheets(), uno::UNO_QUERY_THROW );
		for ( SCTAB nTab=0; nTab<nTabCount; nTab++ )
		{
			if ( rMarkData.GetTableSelect(nTab) )
			{
				uno::Reference< sheet::XSpreadsheet > xSheet( xIndex->getByIndex( nTab ), uno::UNO_QUERY_THROW );
				uno::Reference< container::XNamed > xNamed( xSheet, uno::UNO_QUERY_THROW );
				sheets.push_back( xSheet );
				namesToIndices[ xNamed->getName() ] = nIndex++;
			}
		}

	}

	//XEnumerationAccess
	virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration(  ) throw (uno::RuntimeException)
	{
		return new SelectedSheetsEnum( m_xContext, sheets, m_xModel  );
	}
	// XIndexAccess
	virtual ::sal_Int32 SAL_CALL getCount(  ) throw (uno::RuntimeException)
	{
		return sheets.size();
	}
	virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) throw ( lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException)
	{
		if ( Index < 0
		|| static_cast< Sheets::size_type >( Index ) >= sheets.size() )
			throw lang::IndexOutOfBoundsException();

		return uno::makeAny( sheets[ Index ] );
	}

	//XElementAccess
	virtual uno::Type SAL_CALL getElementType(  ) throw (uno::RuntimeException)
	{
		return excel::XWorksheet::static_type(0);
	}

	virtual ::sal_Bool SAL_CALL hasElements(  ) throw (uno::RuntimeException)
	{
		return (sheets.size() > 0);
	}

	//XNameAccess
	virtual uno::Any SAL_CALL getByName( const ::rtl::OUString& aName ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
	{
		NameIndexHash::const_iterator it = namesToIndices.find( aName );
		if ( it == namesToIndices.end() )
			throw container::NoSuchElementException();
		return uno::makeAny( sheets[ it->second ] );

	}

	virtual uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames(  ) throw (uno::RuntimeException)
	{
		uno::Sequence< ::rtl::OUString > names( namesToIndices.size() );
		::rtl::OUString* pString = names.getArray();
		NameIndexHash::const_iterator it = namesToIndices.begin();
		NameIndexHash::const_iterator it_end = namesToIndices.end();
		for ( ; it != it_end; ++it, ++pString )
			*pString = it->first;
		return names;
	}

	virtual ::sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName ) throw (uno::RuntimeException)
	{
		NameIndexHash::const_iterator it = namesToIndices.find( aName );
		return (it != namesToIndices.end());
	}


};

ScVbaWindow::ScVbaWindow(
        const uno::Reference< XHelperInterface >& xParent,
        const uno::Reference< uno::XComponentContext >& xContext,
        const uno::Reference< frame::XModel >& xModel,
        const uno::Reference< frame::XController >& xController ) throw (uno::RuntimeException) :
    WindowImpl_BASE( xParent, xContext, xModel, xController )
{
    init();
}

ScVbaWindow::ScVbaWindow(
        const uno::Sequence< uno::Any >& args,
        const uno::Reference< uno::XComponentContext >& xContext ) throw (uno::RuntimeException) :
    WindowImpl_BASE( args, xContext )
{
    init();
}

void
ScVbaWindow::init()
{
    /*  This method is called from the constructor, thus the own refcount is
        still zero. The implementation of ActivePane() uses a UNO reference of
        this (to set this window as parent of the pane object). This requires
        the own refcount to be non-zero, otherwise this instance will be
        desctructed immediately! Guard the call to ActivePane() in try/catch to
        not miss the decrementation of the reference count on exception. */
    osl_incrementInterlockedCount( &m_refCount );
    try
    {
	   m_xPane = ActivePane();
	}
    catch( uno::Exception& )
    {
    }
    osl_decrementInterlockedCount( &m_refCount );
}

uno::Reference< beans::XPropertySet >
ScVbaWindow::getControllerProps() throw (uno::RuntimeException)
{
	return uno::Reference< beans::XPropertySet >( getController(), uno::UNO_QUERY_THROW );
}

uno::Reference< beans::XPropertySet >
ScVbaWindow::getFrameProps() throw (uno::RuntimeException)
{
	return uno::Reference< beans::XPropertySet >( getController()->getFrame(), uno::UNO_QUERY_THROW );
}

uno::Reference< awt::XDevice >
ScVbaWindow::getDevice() throw (uno::RuntimeException)
{
    return uno::Reference< awt::XDevice >( getWindow(), uno::UNO_QUERY_THROW );
}

void
ScVbaWindow::Scroll( const uno::Any& Down, const uno::Any& Up, const uno::Any& ToRight, const uno::Any& ToLeft, bool bLargeScroll ) throw (uno::RuntimeException)
{
    if( !m_xPane.is() )
        throw uno::RuntimeException();
	if( bLargeScroll )
		m_xPane->LargeScroll( Down, Up, ToRight, ToLeft );
	else
		m_xPane->SmallScroll( Down, Up, ToRight, ToLeft );
}

void SAL_CALL
ScVbaWindow::SmallScroll( const uno::Any& Down, const uno::Any& Up, const uno::Any& ToRight, const uno::Any& ToLeft ) throw (uno::RuntimeException)
{
	Scroll( Down, Up, ToRight, ToLeft );
}

void SAL_CALL
ScVbaWindow::LargeScroll( const uno::Any& Down, const uno::Any& Up, const uno::Any& ToRight, const uno::Any& ToLeft ) throw (uno::RuntimeException)
{
	Scroll( Down, Up, ToRight, ToLeft, true );
}

uno::Any SAL_CALL
ScVbaWindow::SelectedSheets( const uno::Any& aIndex ) throw (uno::RuntimeException)
{
	uno::Reference< container::XEnumerationAccess > xEnumAccess( new SelectedSheetsEnumAccess( mxContext, m_xModel ) );
	// #FIXME needs a workbook as a parent
	uno::Reference< excel::XWorksheets > xSheets(  new ScVbaWorksheets( uno::Reference< XHelperInterface >(), mxContext, xEnumAccess, m_xModel ) );
	if ( aIndex.hasValue() )
	{
		uno::Reference< XCollection > xColl( xSheets, uno::UNO_QUERY_THROW );
		return xColl->Item( aIndex, uno::Any() );
	}
	return uno::makeAny( xSheets );
}

void SAL_CALL
ScVbaWindow::ScrollWorkbookTabs( const uno::Any& /*Sheets*/, const uno::Any& /*Position*/ ) throw (uno::RuntimeException)
{
// #TODO #FIXME need some implementation to scroll through the tabs
// but where is this done?
/*
	sal_Int32 nSheets = 0;
	sal_Int32 nPosition = 0;
	throw uno::RuntimeException( rtl::OUString::createFromAscii("No Implemented" ), uno::Reference< uno::XInterface >() );
	sal_Bool bSheets = ( Sheets >>= nSheets );
	sal_Bool bPosition = ( Position >>= nPosition );
	if ( bSheets || bPosition ) // at least one param specified
		if ( bSheets )
			;// use sheets
		else if ( bPosition )
			; //use position
*/

}

uno::Any SAL_CALL
ScVbaWindow::getCaption() throw (uno::RuntimeException)
{
	static rtl::OUString sCrud(RTL_CONSTASCII_USTRINGPARAM(" - OpenOffice Calc" ) );
	static sal_Int32 nCrudLen = sCrud.getLength();

	rtl::OUString sTitle;
	getFrameProps()->getPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SC_UNONAME_TITLE ) ) ) >>= sTitle;
	sal_Int32 nCrudIndex = sTitle.indexOf( sCrud );
	// adjust title ( by removing crud )
	// sCrud string present
	if ( nCrudIndex != -1 )
	{
		// and ends with sCrud
		if ( ( nCrudLen + nCrudIndex ) == sTitle.getLength() )
		{
			sTitle = sTitle.copy( 0, nCrudIndex );
			ScVbaWorkbook workbook( uno::Reference< XHelperInterface >( Application(), uno::UNO_QUERY_THROW ), mxContext, m_xModel );
			rtl::OUString sName = workbook.getName();
			// rather bizare hack to make sure the name behavior
			// is like XL
			// if the adjusted title == workbook name, use name
			// if the adjusted title != workbook name but ...
			// 	name == title + extension ( .csv, ,odt, .xls )
			//	etc. then also use the name

			if ( !sTitle.equals( sName ) )
			{
				static rtl::OUString sDot( RTL_CONSTASCII_USTRINGPARAM(".") );
				// starts with title
				if ( sName.indexOf( sTitle ) == 0 )
					// extension starts immediately after
					if ( sName.match( sDot, sTitle.getLength() ) )
						sTitle = sName;
			}
		}
	}
	return uno::makeAny( sTitle );
}

void SAL_CALL
ScVbaWindow::setCaption( const uno::Any& _caption ) throw (uno::RuntimeException)
{
	getFrameProps()->setPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SC_UNONAME_TITLE ) ), _caption );
}

uno::Any SAL_CALL
ScVbaWindow::getScrollRow() throw (uno::RuntimeException)
{
    sal_Int32 nValue = 0;
    // !! TODO !! get view shell from controller
    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
	if ( pViewShell )
	{
	    ScSplitPos eWhich = pViewShell->GetViewData()->GetActivePart();
	    nValue = pViewShell->GetViewData()->GetPosY(WhichV(eWhich));
	}

    return uno::makeAny( nValue + 1);
}

void SAL_CALL
ScVbaWindow::setScrollRow( const uno::Any& _scrollrow ) throw (uno::RuntimeException)
{
    // !! TODO !! get view shell from controller
	ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
	if ( pViewShell )
	{
		sal_Int32 scrollRow = 0;
	    _scrollrow >>= scrollRow;
	    ScSplitPos eWhich = pViewShell->GetViewData()->GetActivePart();
	    sal_Int32 nOldValue = pViewShell->GetViewData()->GetPosY(WhichV(eWhich)) + 1;
		pViewShell->ScrollLines(0, scrollRow - nOldValue);
	}
}

uno::Any SAL_CALL
ScVbaWindow::getScrollColumn() throw (uno::RuntimeException)
{
    sal_Int32 nValue = 0;
    // !! TODO !! get view shell from controller
    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
	if ( pViewShell )
	{
	    ScSplitPos eWhich = pViewShell->GetViewData()->GetActivePart();
	    nValue = pViewShell->GetViewData()->GetPosX(WhichH(eWhich));
	}

    return uno::makeAny( nValue + 1);
}

void SAL_CALL
ScVbaWindow::setScrollColumn( const uno::Any& _scrollcolumn ) throw (uno::RuntimeException)
{
    // !! TODO !! get view shell from controller
	ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
	if ( pViewShell )
	{
		sal_Int32 scrollColumn = 0;
	    _scrollcolumn >>= scrollColumn;
	    ScSplitPos eWhich = pViewShell->GetViewData()->GetActivePart();
	    sal_Int32 nOldValue = pViewShell->GetViewData()->GetPosX(WhichH(eWhich)) + 1;
		pViewShell->ScrollLines(scrollColumn - nOldValue, 0);
	}
}

uno::Any SAL_CALL
ScVbaWindow::getWindowState() throw (uno::RuntimeException)
{
    sal_Int32 nwindowState = xlNormal;
    // !! TODO !! get view shell from controller
    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
    SfxViewFrame* pViewFrame = pViewShell -> GetViewFrame();
    WorkWindow* pWork = (WorkWindow*) pViewFrame->GetFrame().GetSystemWindow();
    if ( pWork )
    {
        if ( pWork -> IsMaximized())
            nwindowState = xlMaximized;
        else if (pWork -> IsMinimized())
            nwindowState = xlMinimized;
    }
    return uno::makeAny( nwindowState );
}

void SAL_CALL
ScVbaWindow::setWindowState( const uno::Any& _windowstate ) throw (uno::RuntimeException)
{
	sal_Int32 nwindowState = xlMaximized;
	_windowstate >>= nwindowState;
    // !! TODO !! get view shell from controller
	ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
	SfxViewFrame* pViewFrame = pViewShell -> GetViewFrame();
    WorkWindow* pWork = (WorkWindow*) pViewFrame->GetFrame().GetSystemWindow();
    if ( pWork )
    {
        if ( nwindowState == xlMaximized)
            pWork -> Maximize();
        else if (nwindowState == xlMinimized)
            pWork -> Minimize();
        else if (nwindowState == xlNormal)
            pWork -> Restore();
        else
            throw uno::RuntimeException( rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "Invalid Parameter" ) ), uno::Reference< uno::XInterface >() );
    }
}

void
ScVbaWindow::Activate() throw (css::uno::RuntimeException)
{
	ScVbaWorkbook workbook( uno::Reference< XHelperInterface >( Application(), uno::UNO_QUERY_THROW ), mxContext, m_xModel );

	workbook.Activate();
}

void
ScVbaWindow::Close( const uno::Any& SaveChanges, const uno::Any& FileName, const uno::Any& RouteWorkBook ) throw (uno::RuntimeException)
{
	ScVbaWorkbook workbook( uno::Reference< XHelperInterface >( Application(), uno::UNO_QUERY_THROW ), mxContext, m_xModel );
	workbook.Close(SaveChanges, FileName, RouteWorkBook );
}

uno::Reference< excel::XPane > SAL_CALL
ScVbaWindow::ActivePane() throw (script::BasicErrorException, uno::RuntimeException)
{
    uno::Reference< sheet::XViewPane > xViewPane( getController(), uno::UNO_QUERY_THROW );
	return new ScVbaPane( this, mxContext, m_xModel, xViewPane );
}

uno::Reference< excel::XRange > SAL_CALL
ScVbaWindow::ActiveCell(  ) throw (script::BasicErrorException, uno::RuntimeException)
{
	uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
	return xApplication->getActiveCell();
}

uno::Any SAL_CALL
ScVbaWindow::Selection(  ) throw (script::BasicErrorException, uno::RuntimeException)
{
	uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
	return xApplication->getSelection();
}

uno::Reference< excel::XRange > SAL_CALL
ScVbaWindow::RangeSelection() throw (script::BasicErrorException, uno::RuntimeException)
{
    /*  TODO / FIXME: According to documentation, this method returns the range
        selection even if shapes are selected. */
    return uno::Reference< excel::XRange >( Selection(), uno::UNO_QUERY_THROW );
}

::sal_Bool SAL_CALL
ScVbaWindow::getDisplayGridlines() throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_SHOWGRID ) );
	sal_Bool bGrid = sal_True;
	getControllerProps()->getPropertyValue( sName ) >>= bGrid;
	return bGrid;
}


void SAL_CALL
ScVbaWindow::setDisplayGridlines( ::sal_Bool _displaygridlines ) throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_SHOWGRID ) );
	getControllerProps()->setPropertyValue( sName, uno::makeAny( _displaygridlines ));
}

::sal_Bool SAL_CALL
ScVbaWindow::getDisplayHeadings() throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_COLROWHDR ) );
	sal_Bool bHeading = sal_True;
	getControllerProps()->getPropertyValue( sName ) >>= bHeading;
	return bHeading;
}

void SAL_CALL
ScVbaWindow::setDisplayHeadings( ::sal_Bool _bDisplayHeadings ) throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_COLROWHDR ) );
	getControllerProps()->setPropertyValue( sName, uno::makeAny( _bDisplayHeadings ));
}

::sal_Bool SAL_CALL
ScVbaWindow::getDisplayHorizontalScrollBar() throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_HORSCROLL ) );
	sal_Bool bHorizontalScrollBar = sal_True;
	getControllerProps()->getPropertyValue( sName ) >>= bHorizontalScrollBar;
	return bHorizontalScrollBar;
}

void SAL_CALL
ScVbaWindow::setDisplayHorizontalScrollBar( ::sal_Bool _bDisplayHorizontalScrollBar ) throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_HORSCROLL ) );
	getControllerProps()->setPropertyValue( sName, uno::makeAny( _bDisplayHorizontalScrollBar ));
}

::sal_Bool SAL_CALL
ScVbaWindow::getDisplayOutline() throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_OUTLSYMB ) );
	sal_Bool bOutline = sal_True;
	getControllerProps()->getPropertyValue( sName ) >>= bOutline;
	return bOutline;
}

void SAL_CALL
ScVbaWindow::setDisplayOutline( ::sal_Bool _bDisplayOutline ) throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_OUTLSYMB ) );
	getControllerProps()->setPropertyValue( sName, uno::makeAny( _bDisplayOutline ));
}

::sal_Bool SAL_CALL
ScVbaWindow::getDisplayVerticalScrollBar() throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_VERTSCROLL ) );
	sal_Bool bVerticalScrollBar = sal_True;
	getControllerProps()->getPropertyValue( sName ) >>= bVerticalScrollBar;
	return bVerticalScrollBar;
}

void SAL_CALL
ScVbaWindow::setDisplayVerticalScrollBar( ::sal_Bool _bDisplayVerticalScrollBar ) throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_VERTSCROLL ) );
	getControllerProps()->setPropertyValue( sName, uno::makeAny( _bDisplayVerticalScrollBar ));
}

::sal_Bool SAL_CALL
ScVbaWindow::getDisplayWorkbookTabs() throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_SHEETTABS ) );
	sal_Bool bWorkbookTabs = sal_True;
	getControllerProps()->getPropertyValue( sName ) >>= bWorkbookTabs;
	return bWorkbookTabs;
}

void SAL_CALL
ScVbaWindow::setDisplayWorkbookTabs( ::sal_Bool _bDisplayWorkbookTabs ) throw (uno::RuntimeException)
{
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_SHEETTABS ) );
	getControllerProps()->setPropertyValue( sName, uno::makeAny( _bDisplayWorkbookTabs ));
}

::sal_Bool SAL_CALL
ScVbaWindow::getFreezePanes() throw (uno::RuntimeException)
{
    uno::Reference< sheet::XViewFreezable > xViewFreezable( getController(), uno::UNO_QUERY_THROW );
	return xViewFreezable->hasFrozenPanes();
}

void SAL_CALL
ScVbaWindow::setFreezePanes( ::sal_Bool _bFreezePanes ) throw (uno::RuntimeException)
{
    uno::Reference< sheet::XViewPane > xViewPane( getController(), uno::UNO_QUERY_THROW );
    uno::Reference< sheet::XViewSplitable > xViewSplitable( xViewPane, uno::UNO_QUERY_THROW );
    uno::Reference< sheet::XViewFreezable > xViewFreezable( xViewPane, uno::UNO_QUERY_THROW );
	if( _bFreezePanes )
	{
		if( xViewSplitable->getIsWindowSplit() )
		{
			// if there is a split we freeze at the split
			sal_Int32 nColumn = getSplitColumn();
			sal_Int32 nRow = getSplitRow();
			xViewFreezable->freezeAtPosition( nColumn, nRow );
		}
		else
		{
			// otherwise we freeze in the center of the visible sheet
			table::CellRangeAddress aCellRangeAddress = xViewPane->getVisibleRange();
			sal_Int32 nColumn = aCellRangeAddress.StartColumn + (( aCellRangeAddress.EndColumn - aCellRangeAddress.StartColumn )/2 );
			sal_Int32 nRow = aCellRangeAddress.StartRow + (( aCellRangeAddress.EndRow - aCellRangeAddress.StartRow )/2 );
			xViewFreezable->freezeAtPosition( nColumn, nRow );
		}
	}
	else
	{
		//remove the freeze panes
		xViewSplitable->splitAtPosition(0,0);
	}
}

::sal_Bool SAL_CALL
ScVbaWindow::getSplit() throw (uno::RuntimeException)
{
    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
	return xViewSplitable->getIsWindowSplit();
}

void SAL_CALL
ScVbaWindow::setSplit( ::sal_Bool _bSplit ) throw (uno::RuntimeException)
{
	if( !_bSplit )
	{
        uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
		xViewSplitable->splitAtPosition(0,0);
	}
	else
	{
        uno::Reference< sheet::XViewFreezable > xViewFreezable( getController(), uno::UNO_QUERY_THROW );
		uno::Reference< excel::XRange > xRange = ActiveCell();
		sal_Int32 nRow = xRange->getRow();
		sal_Int32 nColumn = xRange->getColumn();
		SplitAtDefinedPosition( nColumn-1, nRow-1 );
	}
}

sal_Int32 SAL_CALL
ScVbaWindow::getSplitColumn() throw (uno::RuntimeException)
{
    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
	return xViewSplitable->getSplitColumn();
}

void SAL_CALL
ScVbaWindow::setSplitColumn( sal_Int32 _splitcolumn ) throw (uno::RuntimeException)
{
	if( getSplitColumn() != _splitcolumn )
	{
        uno::Reference< sheet::XViewFreezable > xViewFreezable( getController(), uno::UNO_QUERY_THROW );
		sal_Int32 nRow = getSplitRow();
		SplitAtDefinedPosition( _splitcolumn, nRow );
	}
}

double SAL_CALL
ScVbaWindow::getSplitHorizontal() throw (uno::RuntimeException)
{
    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
	return PixelsToPoints( getDevice(), xViewSplitable->getSplitHorizontal(), sal_True );
}

void SAL_CALL
ScVbaWindow::setSplitHorizontal( double _splithorizontal ) throw (uno::RuntimeException)
{
    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
	double fHoriPixels = PointsToPixels( getDevice(), _splithorizontal, sal_True );
    xViewSplitable->splitAtPosition( static_cast< sal_Int32 >( fHoriPixels ), 0 );
}

sal_Int32 SAL_CALL
ScVbaWindow::getSplitRow() throw (uno::RuntimeException)
{
    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
	return xViewSplitable->getSplitRow();
}

void SAL_CALL
ScVbaWindow::setSplitRow( sal_Int32 _splitrow ) throw (uno::RuntimeException)
{
	if( getSplitRow() != _splitrow )
	{
        uno::Reference< sheet::XViewFreezable > xViewFreezable( getController(), uno::UNO_QUERY_THROW );
		sal_Int32 nColumn = getSplitColumn();
		SplitAtDefinedPosition( nColumn, _splitrow );
	}
}

double SAL_CALL
ScVbaWindow::getSplitVertical() throw (uno::RuntimeException)
{
    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
	return PixelsToPoints( getDevice(), xViewSplitable->getSplitVertical(), sal_False );
}

void SAL_CALL
ScVbaWindow::setSplitVertical(double _splitvertical ) throw (uno::RuntimeException)
{
    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
	double fVertiPixels = PointsToPixels( getDevice(), _splitvertical, sal_False );
	xViewSplitable->splitAtPosition( 0, static_cast<sal_Int32>( fVertiPixels ) );
}

void ScVbaWindow::SplitAtDefinedPosition( sal_Int32 nColumns, sal_Int32 nRows )
{
    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
    uno::Reference< sheet::XViewFreezable > xViewFreezable( xViewSplitable, uno::UNO_QUERY_THROW );
	// nColumns and nRows means split columns/rows
	if( nColumns == 0 && nRows == 0 )
		return;

	sal_Int32 cellColumn = nColumns + 1;
	sal_Int32 cellRow = nRows + 1;

	ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
	if ( pViewShell )
	{
		//firstly remove the old splitter
		xViewSplitable->splitAtPosition(0,0);

		uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
		uno::Reference< excel::XWorksheet > xSheet( xApplication->getActiveSheet(), uno::UNO_QUERY_THROW );
		xSheet->Cells(uno::makeAny(cellRow), uno::makeAny(cellColumn))->Select();

		//pViewShell->FreezeSplitters( FALSE );
		dispatchExecute( pViewShell, SID_WINDOW_SPLIT );
	}
}

uno::Any SAL_CALL
ScVbaWindow::getZoom() throw (uno::RuntimeException)
{
	uno::Reference< beans::XPropertySet > xProps = getControllerProps();
	rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( SC_UNO_ZOOMTYPE ) );
	sal_Int16 nZoomType = view::DocumentZoomType::PAGE_WIDTH;
	xProps->getPropertyValue( sName ) >>= nZoomType;
	if( nZoomType == view::DocumentZoomType::PAGE_WIDTH )
	{
		return uno::makeAny( sal_True );
	}
	else if( nZoomType == view::DocumentZoomType::BY_VALUE )
	{
		sName = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(SC_UNO_ZOOMVALUE));
		sal_Int16 nZoom = 100;
		xProps->getPropertyValue( sName ) >>= nZoom;
		return uno::makeAny( nZoom );
	}
    return uno::Any();
}

void SAL_CALL
ScVbaWindow::setZoom( const uno::Any& _zoom ) throw (uno::RuntimeException)
{
    sal_Int16 nZoom = 100;
    _zoom >>= nZoom;
    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( m_xModel, uno::UNO_QUERY_THROW );
    uno::Reference< excel::XWorksheet > xActiveSheet = ActiveSheet();
    SCTAB nTab = 0;
    if ( !ScVbaWorksheets::nameExists (xSpreadDoc, xActiveSheet->getName(), nTab) )
        throw uno::RuntimeException();
    std::vector< SCTAB > vTabs;
    vTabs.push_back( nTab );
    excel::implSetZoom( m_xModel, nZoom, vTabs );
}

uno::Reference< excel::XWorksheet > SAL_CALL
ScVbaWindow::ActiveSheet(  ) throw (script::BasicErrorException, uno::RuntimeException)
{
	uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
	return xApplication->getActiveSheet();
}

uno::Any SAL_CALL
ScVbaWindow::getView() throw (uno::RuntimeException)
{
	sal_Bool bPageBreak = sal_False;
	sal_Int32 nWindowView = excel::XlWindowView::xlNormalView;

	ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
	if (pViewShell)
		bPageBreak = pViewShell->GetViewData()->IsPagebreakMode();

	if( bPageBreak )
		nWindowView = excel::XlWindowView::xlPageBreakPreview;
	else
		nWindowView = excel::XlWindowView::xlNormalView;

	return uno::makeAny( nWindowView );
}

void SAL_CALL
ScVbaWindow::setView( const uno::Any& _view) throw (uno::RuntimeException)
{
	sal_Int32 nWindowView = excel::XlWindowView::xlNormalView;
	_view >>= nWindowView;
	sal_uInt16 nSlot = FID_NORMALVIEWMODE;
	switch ( nWindowView )
	{
		case excel::XlWindowView::xlNormalView:
			nSlot = FID_NORMALVIEWMODE;
			break;
		case excel::XlWindowView::xlPageBreakPreview:
			nSlot = FID_PAGEBREAKMODE;
			break;
		default:
			DebugHelper::exception(SbERR_BAD_PARAMETER, rtl::OUString() );
	}
    // !! TODO !! get view shell from controller
	ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
	if ( pViewShell )
		dispatchExecute( pViewShell, nSlot );
}

uno::Reference< excel::XRange > SAL_CALL
ScVbaWindow::getVisibleRange() throw (uno::RuntimeException)
{
    uno::Reference< container::XIndexAccess > xPanesIA( getController(), uno::UNO_QUERY_THROW );
    uno::Reference< sheet::XViewPane > xTopLeftPane( xPanesIA->getByIndex( 0 ), uno::UNO_QUERY_THROW );
    uno::Reference< excel::XPane > xPane( new ScVbaPane( this, mxContext, m_xModel, xTopLeftPane ) );
    return xPane->getVisibleRange();
}

sal_Int32 SAL_CALL
ScVbaWindow::PointsToScreenPixelsX(sal_Int32 _points) throw (css::script::BasicErrorException, css::uno::RuntimeException)
{
	sal_Int32 nHundredthsofOneMillimeters = Millimeter::getInHundredthsOfOneMillimeter( _points );
	double fConvertFactor = (getDevice()->getInfo().PixelPerMeterX/100000);
	return static_cast<sal_Int32>(fConvertFactor * nHundredthsofOneMillimeters );
}

sal_Int32 SAL_CALL
ScVbaWindow::PointsToScreenPixelsY(sal_Int32 _points) throw (css::script::BasicErrorException, css::uno::RuntimeException)
{
	sal_Int32 nHundredthsofOneMillimeters = Millimeter::getInHundredthsOfOneMillimeter( _points );
	double fConvertFactor = (getDevice()->getInfo().PixelPerMeterY/100000);
	return static_cast<sal_Int32>(fConvertFactor * nHundredthsofOneMillimeters );
}

void SAL_CALL
ScVbaWindow::PrintOut( const css::uno::Any& From, const css::uno::Any&To, const css::uno::Any& Copies, const css::uno::Any& Preview, const css::uno::Any& ActivePrinter, const css::uno::Any& PrintToFile, const css::uno::Any& Collate, const css::uno::Any& PrToFileName ) throw (css::script::BasicErrorException, css::uno::RuntimeException)
{
	// need test, print current active sheet
    // !! TODO !! get view shell from controller
	PrintOutHelper( excel::getBestViewShell( m_xModel ), From, To, Copies, Preview, ActivePrinter, PrintToFile, Collate, PrToFileName, sal_True );
}

void SAL_CALL
ScVbaWindow::PrintPreview( const css::uno::Any& EnableChanges ) throw (css::script::BasicErrorException, css::uno::RuntimeException)
{
	// need test, print preview current active sheet
    // !! TODO !! get view shell from controller
	PrintPreviewHelper( EnableChanges, excel::getBestViewShell( m_xModel ) );
}

rtl::OUString&
ScVbaWindow::getServiceImplName()
{
	static rtl::OUString sImplName( RTL_CONSTASCII_USTRINGPARAM("ScVbaWindow") );
	return sImplName;
}

uno::Sequence< rtl::OUString >
ScVbaWindow::getServiceNames()
{
	static uno::Sequence< rtl::OUString > aServiceNames;
	if ( aServiceNames.getLength() == 0 )
	{
		aServiceNames.realloc( 1 );
		aServiceNames[ 0 ] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.excel.Window" ) );
	}
	return aServiceNames;
}
namespace window
{
namespace sdecl = comphelper::service_decl;
sdecl::vba_service_class_<ScVbaWindow, sdecl::with_args<true> > serviceImpl;
extern sdecl::ServiceDecl const serviceDecl(
    serviceImpl,
    "ScVbaWindow",
    "ooo.vba.excel.Window" );
}

/* vim: set noet sw=4 ts=4: */