/* -*- 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 <com/sun/star/awt/XLayoutConstrains.hpp>

#include <com/sun/star/awt/XTextLayoutConstrains.hpp>

#include <com/sun/star/awt/XVclWindowPeer.hpp>

#include <com/sun/star/beans/XPropertySet.hpp>

#include <com/sun/star/beans/XMultiPropertySet.hpp>

#include <com/sun/star/util/Date.hpp>

#include <com/sun/star/util/Time.hpp>

#include <toolkit/controls/unocontrolbase.hxx>

#include <helper/property.hxx>

#include <tools/debug.hxx>

using namespace com::sun::star;

bool UnoControlBase::ImplHasProperty( sal_uInt16 nPropId )

{

    const OUString& aPropName( GetPropertyName( nPropId ) );

    return ImplHasProperty( aPropName );

}

bool UnoControlBase::ImplHasProperty( const OUString& aPropertyName )

{

    css::uno::Reference< css::beans::XPropertySet >  xPSet( mxModel, css::uno::UNO_QUERY );

    if ( !xPSet.is() )

        return false;

    css::uno::Reference< css::beans::XPropertySetInfo >  xInfo = xPSet->getPropertySetInfo();

    if ( !xInfo.is() )

        return false;

    return xInfo->hasPropertyByName( aPropertyName );

}

void UnoControlBase::ImplSetPropertyValues( const css::uno::Sequence< OUString >& aPropertyNames, const css::uno::Sequence< css::uno::Any >& aValues, bool bUpdateThis )

{

    css::uno::Reference< css::beans::XMultiPropertySet > xMPS( mxModel, css::uno::UNO_QUERY );

    if ( !mxModel.is() )

        return;

    DBG_ASSERT( xMPS.is(), "UnoControlBase::ImplSetPropertyValues: no multi property set interface!" );

    if ( !xMPS.is() )

        return;

    if ( !bUpdateThis )

        ImplLockPropertyChangeNotifications( aPropertyNames, true );

    try

    {

        xMPS->setPropertyValues( aPropertyNames, aValues );

    }

    catch( const css::uno::Exception& )

    {

        if ( !bUpdateThis )

            ImplLockPropertyChangeNotifications( aPropertyNames, false );

    }

    if ( !bUpdateThis )

        ImplLockPropertyChangeNotifications( aPropertyNames, false );

}

void UnoControlBase::ImplSetPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue, bool bUpdateThis )

{

    // Model might be logged off already but an event still fires

    if ( !mxModel.is() )

        return;

    css::uno::Reference< css::beans::XPropertySet >  xPSet( mxModel, css::uno::UNO_QUERY );

    if ( !bUpdateThis )

        ImplLockPropertyChangeNotification( aPropertyName, true );

    try

    {

        xPSet->setPropertyValue( aPropertyName, aValue );

    }

    catch( const css::uno::Exception& )

    {

        if ( !bUpdateThis )

            ImplLockPropertyChangeNotification( aPropertyName, false );

        throw;

    }

    if ( !bUpdateThis )

        ImplLockPropertyChangeNotification( aPropertyName, false );

}

css::uno::Any UnoControlBase::ImplGetPropertyValue( const OUString& aPropertyName ) const

{

    css::uno::Reference< css::beans::XPropertySet >  xPSet( mxModel, css::uno::UNO_QUERY );

    if ( xPSet.is() )

        return xPSet->getPropertyValue( aPropertyName );

    else

        return css::uno::Any();

}

template <typename T> T UnoControlBase::ImplGetPropertyValuePOD( sal_uInt16 nProp )

{

    T t(0);

    if ( mxModel.is() )

    {

        css::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );

        aVal >>= t;

    }

    return t;

}

Unexecuted instantiation: bool UnoControlBase::ImplGetPropertyValuePOD<bool>(unsigned short)

Unexecuted instantiation: short UnoControlBase::ImplGetPropertyValuePOD<short>(unsigned short)

Unexecuted instantiation: int UnoControlBase::ImplGetPropertyValuePOD<int>(unsigned short)

Unexecuted instantiation: double UnoControlBase::ImplGetPropertyValuePOD<double>(unsigned short)

template <typename T> T UnoControlBase::ImplGetPropertyValueClass( sal_uInt16 nProp )

{

    T t;

    if ( mxModel.is() )

    {

        css::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );

        aVal >>= t;

    }

    return t;

}

Unexecuted instantiation: rtl::OUString UnoControlBase::ImplGetPropertyValueClass<rtl::OUString>(unsigned short)

Unexecuted instantiation: com::sun::star::util::Date UnoControlBase::ImplGetPropertyValueClass<com::sun::star::util::Date>(unsigned short)

Unexecuted instantiation: com::sun::star::util::Time UnoControlBase::ImplGetPropertyValueClass<com::sun::star::util::Time>(unsigned short)

bool UnoControlBase::ImplGetPropertyValue_BOOL( sal_uInt16 nProp )

{

    return ImplGetPropertyValuePOD<bool>(nProp);

}

sal_Int16 UnoControlBase::ImplGetPropertyValue_INT16( sal_uInt16 nProp )

{

    return ImplGetPropertyValuePOD<sal_Int16>(nProp);

}

sal_Int32 UnoControlBase::ImplGetPropertyValue_INT32( sal_uInt16 nProp )

{

    return ImplGetPropertyValuePOD<sal_Int32>(nProp);

}

double UnoControlBase::ImplGetPropertyValue_DOUBLE( sal_uInt16 nProp )

{

    return ImplGetPropertyValuePOD<double>(nProp);

}

OUString UnoControlBase::ImplGetPropertyValue_UString( sal_uInt16 nProp )

{

    return ImplGetPropertyValueClass<OUString>(nProp);

}

util::Date UnoControlBase::ImplGetPropertyValue_Date( sal_uInt16 nProp )

{

    return ImplGetPropertyValueClass<util::Date>(nProp);

}

util::Time UnoControlBase::ImplGetPropertyValue_Time( sal_uInt16 nProp )

{

    return ImplGetPropertyValueClass<util::Time>(nProp);

}

css::awt::Size UnoControlBase::Impl_getMinimumSize()

{

    css::awt::Size aSz;

    css::uno::Reference< css::awt::XWindowPeer >  xP = ImplGetCompatiblePeer();

    DBG_ASSERT( xP.is(), "Layout: No Peer!" );

    if ( xP.is() )

    {

        css::uno::Reference< css::awt::XLayoutConstrains >  xL( xP, css::uno::UNO_QUERY );

        if ( xL.is() )

            aSz = xL->getMinimumSize();

        if ( !getPeer().is() || ( getPeer() != xP ) )

            xP->dispose();

    }

    return aSz;

}

css::awt::Size UnoControlBase::Impl_getPreferredSize()

{

    css::awt::Size aSz;

    css::uno::Reference< css::awt::XWindowPeer >  xP = ImplGetCompatiblePeer();

    DBG_ASSERT( xP.is(), "Layout: No Peer!" );

    if ( xP.is() )

    {

        css::uno::Reference< css::awt::XLayoutConstrains >  xL( xP, css::uno::UNO_QUERY );

        if ( xL.is() )

            aSz = xL->getPreferredSize();

        if ( !getPeer().is() || ( getPeer() != xP ) )

            xP->dispose();

    }

    return aSz;

}

css::awt::Size UnoControlBase::Impl_calcAdjustedSize( const css::awt::Size& rNewSize )

{

    css::awt::Size aSz;

    css::uno::Reference< css::awt::XWindowPeer >  xP = ImplGetCompatiblePeer();

    DBG_ASSERT( xP.is(), "Layout: No Peer!" );

    if ( xP.is() )

    {

        css::uno::Reference< css::awt::XLayoutConstrains > xL( xP, css::uno::UNO_QUERY );

        if ( xL.is() )

            aSz = xL->calcAdjustedSize( rNewSize );

        if ( !getPeer().is() || ( getPeer() != xP ) )

            xP->dispose();

    }

    return aSz;

}

css::awt::Size UnoControlBase::Impl_getMinimumSize( sal_Int16 nCols, sal_Int16 nLines )

{

    css::awt::Size aSz;

    css::uno::Reference< css::awt::XWindowPeer >  xP = ImplGetCompatiblePeer();

    DBG_ASSERT( xP.is(), "Layout: No Peer!" );

    if ( xP.is() )

    {

        css::uno::Reference< css::awt::XTextLayoutConstrains >  xL( xP, css::uno::UNO_QUERY );

        if ( xL.is() )

            aSz = xL->getMinimumSize( nCols, nLines );

        if ( !getPeer().is() || ( getPeer() != xP ) )

            xP->dispose();

    }

    return aSz;

}

void UnoControlBase::Impl_getColumnsAndLines( sal_Int16& nCols, sal_Int16& nLines )

{

    css::uno::Reference< css::awt::XWindowPeer >  xP = ImplGetCompatiblePeer();

    DBG_ASSERT( xP.is(), "Layout: No Peer!" );

    if ( xP.is() )

    {

        css::uno::Reference< css::awt::XTextLayoutConstrains >  xL( xP, css::uno::UNO_QUERY );

        if ( xL.is() )

            xL->getColumnsAndLines( nCols, nLines );

        if ( !getPeer().is() || ( getPeer() != xP ) )

            xP->dispose();

    }

}

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