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



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

#include "chinese_translation_unodialog.hxx"
#include "chinese_translationdialog.hxx"
#include <osl/mutex.hxx>
#include <vos/mutex.hxx>
// header for class Application
#include <vcl/svapp.hxx>
#include <toolkit/awt/vclxwindow.hxx>
// header for define RET_CANCEL
#include <vcl/msgbox.hxx>

// header for class OImplementationId
#include <cppuhelper/typeprovider.hxx>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/frame/XDesktop.hpp>
#include <com/sun/star/frame/XDispatch.hpp>
#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>

//.............................................................................
namespace textconversiondlgs
{
//.............................................................................
using namespace ::com::sun::star;

#define SERVICE_IMPLEMENTATION_NAME ::rtl::OUString::createFromAscii("com.sun.star.comp.linguistic2.ChineseTranslationDialog")
#define SERVICE_NAME ::rtl::OUString::createFromAscii("com.sun.star.linguistic2.ChineseTranslationDialog")

#define C2U(cChar) rtl::OUString::createFromAscii(cChar)

ChineseTranslation_UnoDialog::ChineseTranslation_UnoDialog( const uno::Reference< uno::XComponentContext >& xContext )
                    : m_xCC( xContext )
                    , m_xParentWindow( 0 )
                    , m_pDialog( 0 )
                    , m_bDisposed(sal_False)
                    , m_bInDispose(sal_False)
                    , m_aContainerMutex()
                    , m_aDisposeEventListeners(m_aContainerMutex)
{
}

ChineseTranslation_UnoDialog::~ChineseTranslation_UnoDialog()
{
    ::vos::OGuard aSolarGuard( Application::GetSolarMutex());
	impl_DeleteDialog();
}

void ChineseTranslation_UnoDialog::impl_DeleteDialog()
{
    if( m_pDialog )
    {
        if(m_pDialog->IsInExecute())
            m_pDialog->EndDialog(RET_CANCEL);
        delete m_pDialog;
        m_pDialog = 0;
    }
}
//-------------------------------------------------------------------------
// lang::XServiceInfo

::rtl::OUString SAL_CALL ChineseTranslation_UnoDialog::getImplementationName() throw( uno::RuntimeException )
{
	return getImplementationName_Static();
}

::rtl::OUString ChineseTranslation_UnoDialog::getImplementationName_Static()
{
	return SERVICE_IMPLEMENTATION_NAME;
}

sal_Bool SAL_CALL ChineseTranslation_UnoDialog::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException )
{
	uno::Sequence< ::rtl::OUString > aSNL = getSupportedServiceNames();
	const ::rtl::OUString* pArray = aSNL.getArray();
	for( sal_Int32 i = 0; i < aSNL.getLength(); i++ )
	{
		if( pArray[ i ] == ServiceName )
			return sal_True;
	}
	return sal_False;
}

uno::Sequence< ::rtl::OUString > SAL_CALL ChineseTranslation_UnoDialog::getSupportedServiceNames() throw( uno::RuntimeException )
{
	return getSupportedServiceNames_Static();
}

uno::Sequence< rtl::OUString > ChineseTranslation_UnoDialog::getSupportedServiceNames_Static()
{
	uno::Sequence< rtl::OUString > aSNS( 1 );
	aSNS.getArray()[ 0 ] = SERVICE_NAME;
	return aSNS;
}

//-------------------------------------------------------------------------
// ui::dialogs::XExecutableDialog

void SAL_CALL ChineseTranslation_UnoDialog::setTitle( const ::rtl::OUString& ) throw(uno::RuntimeException)
{
    //not implemented - fell free to do so, if you do need this
}

//-------------------------------------------------------------------------
void SAL_CALL ChineseTranslation_UnoDialog::initialize( const uno::Sequence< uno::Any >& aArguments ) throw(uno::Exception, uno::RuntimeException)
{
    ::vos::OGuard aSolarGuard( Application::GetSolarMutex());
    if( m_bDisposed || m_bInDispose )
        return;

	const uno::Any* pArguments = aArguments.getConstArray();
	for(sal_Int32 i=0; i<aArguments.getLength(); ++i, ++pArguments)
	{
        beans::PropertyValue aProperty;
		if(*pArguments >>= aProperty)
		{
			if( aProperty.Name.compareToAscii( RTL_CONSTASCII_STRINGPARAM( "ParentWindow" ) ) == 0 )
			{
				aProperty.Value >>= m_xParentWindow;
			}
		}
	}
}

//-------------------------------------------------------------------------
sal_Int16 SAL_CALL ChineseTranslation_UnoDialog::execute() throw(uno::RuntimeException)
{
    sal_Int16 nRet = ui::dialogs::ExecutableDialogResults::CANCEL;
    {
        ::vos::OGuard aSolarGuard( Application::GetSolarMutex());
        if( m_bDisposed || m_bInDispose )
            return nRet;

	    if( !m_pDialog )
	    {
		    Window* pParent = NULL;
		    if( m_xParentWindow.is() )
		    {
			    VCLXWindow* pImplementation = VCLXWindow::GetImplementation(m_xParentWindow);
			    if (pImplementation)
				    pParent = pImplementation->GetWindow();
		    }
            uno::Reference< XComponent > xComp( this );
            m_pDialog = new ChineseTranslationDialog( pParent );
	    }
        if( !m_pDialog )
            return nRet;
        nRet = m_pDialog->Execute();
        if(nRet==RET_OK)
           nRet=ui::dialogs::ExecutableDialogResults::OK;
    }
    return nRet;
}

//-------------------------------------------------------------------------
// lang::XComponent

void SAL_CALL ChineseTranslation_UnoDialog::dispose() throw (uno::RuntimeException)
{
    lang::EventObject aEvt;
    {
        ::vos::OGuard aSolarGuard( Application::GetSolarMutex());
        if( m_bDisposed || m_bInDispose )
            return;
        m_bInDispose = true;

        impl_DeleteDialog();
        m_xParentWindow = 0;
        m_bDisposed = true;

        aEvt.Source = static_cast< XComponent * >( this );
    }
    if( m_aDisposeEventListeners.getLength() )
		m_aDisposeEventListeners.disposeAndClear( aEvt );
}

void SAL_CALL ChineseTranslation_UnoDialog::addEventListener( const uno::Reference< lang::XEventListener > & xListener ) throw (uno::RuntimeException)
{
    ::vos::OGuard aSolarGuard( Application::GetSolarMutex());
    if( m_bDisposed || m_bInDispose )
        return;
    m_aDisposeEventListeners.addInterface( xListener );
}

void SAL_CALL ChineseTranslation_UnoDialog::removeEventListener( const uno::Reference< lang::XEventListener > & xListener ) throw (uno::RuntimeException)
{
    ::vos::OGuard aSolarGuard( Application::GetSolarMutex());
    if( m_bDisposed || m_bInDispose )
        return;
    m_aDisposeEventListeners.removeInterface( xListener );
}

//-------------------------------------------------------------------------
// XPropertySet

uno::Reference< beans::XPropertySetInfo > SAL_CALL ChineseTranslation_UnoDialog::getPropertySetInfo(  ) throw (uno::RuntimeException)
{
    return 0;
}
void SAL_CALL ChineseTranslation_UnoDialog::setPropertyValue( const ::rtl::OUString&, const uno::Any& ) throw (beans::UnknownPropertyException, beans::PropertyVetoException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException)
{
    //only read only properties
    throw beans::PropertyVetoException();
}
uno::Any SAL_CALL ChineseTranslation_UnoDialog::getPropertyValue( const ::rtl::OUString& rPropertyName ) throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException)
{
    uno::Any aRet;
    
    sal_Bool bDirectionToSimplified = sal_True;
    sal_Bool bUseCharacterVariants = sal_False;
    sal_Bool bTranslateCommonTerms = sal_False;

    {
        ::vos::OGuard aSolarGuard( Application::GetSolarMutex());
        if( m_bDisposed || m_bInDispose || !m_pDialog )
            return aRet;
        m_pDialog->getSettings( bDirectionToSimplified, bUseCharacterVariants, bTranslateCommonTerms );
    }
    
    if( rPropertyName.equals( C2U("IsDirectionToSimplified") ) )
    {
        aRet <<= bDirectionToSimplified;
    }
    else if( rPropertyName.equals( C2U("IsUseCharacterVariants") ) )
    {
        aRet <<= bUseCharacterVariants;
    }
    else if( rPropertyName.equals( C2U("IsTranslateCommonTerms") ) )
    {
        aRet <<= bTranslateCommonTerms;
    }
    else
    {
        throw beans::UnknownPropertyException();
    }
    return aRet;
    
}
void SAL_CALL ChineseTranslation_UnoDialog::addPropertyChangeListener( const ::rtl::OUString& , const uno::Reference< beans::XPropertyChangeListener >&  ) throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException)
{
    //only not bound properties -> ignore listener
}
void SAL_CALL ChineseTranslation_UnoDialog::removePropertyChangeListener( const ::rtl::OUString& , const uno::Reference< beans::XPropertyChangeListener >&  ) throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException)
{
    //only not bound properties -> ignore listener
}
void SAL_CALL ChineseTranslation_UnoDialog::addVetoableChangeListener( const ::rtl::OUString& , const uno::Reference< beans::XVetoableChangeListener >&  ) throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException)
{
    //only not bound properties -> ignore listener
}
void SAL_CALL ChineseTranslation_UnoDialog::removeVetoableChangeListener( const ::rtl::OUString& , const uno::Reference< beans::XVetoableChangeListener >&  ) throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException)
{
    //only not bound properties -> ignore listener
}

//.............................................................................
} //end namespace
//.............................................................................