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/* -*- 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 <toolkit/controls/unocontrolbase.hxx>
#include <toolkit/helper/property.hxx>
#include <comphelper/processfactory.hxx>
#include <tools/debug.hxx>
// ----------------------------------------------------
// class UnoControlBase
// ----------------------------------------------------
sal_Bool UnoControlBase::ImplHasProperty( sal_uInt16 nPropId )
{
OUString aPropName( GetPropertyName( nPropId ) );
return ImplHasProperty( aPropName );
}
sal_Bool UnoControlBase::ImplHasProperty( const OUString& aPropertyName )
{
::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xPSet( mxModel, ::com::sun::star::uno::UNO_QUERY );
if ( !xPSet.is() )
return sal_False;
::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > xInfo = xPSet->getPropertySetInfo();
if ( !xInfo.is() )
return sal_False;
return xInfo->hasPropertyByName( aPropertyName );
}
void UnoControlBase::ImplSetPropertyValues( const ::com::sun::star::uno::Sequence< OUString >& aPropertyNames, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aValues, sal_Bool bUpdateThis )
{
::com::sun::star::uno::Reference< ::com::sun::star::beans::XMultiPropertySet > xMPS( mxModel, ::com::sun::star::uno::UNO_QUERY );
if ( !mxModel.is() )
return;
DBG_ASSERT( xMPS.is(), "UnoControlBase::ImplSetPropertyValues: no multi property set interface!" );
if ( xMPS.is() )
{
if ( !bUpdateThis )
ImplLockPropertyChangeNotifications( aPropertyNames, true );
try
{
xMPS->setPropertyValues( aPropertyNames, aValues );
}
catch( const ::com::sun::star::uno::Exception& )
{
if ( !bUpdateThis )
ImplLockPropertyChangeNotifications( aPropertyNames, false );
}
if ( !bUpdateThis )
ImplLockPropertyChangeNotifications( aPropertyNames, false );
}
else
{
int dummy = 0;
(void)dummy;
}
}
void UnoControlBase::ImplSetPropertyValue( const OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue, sal_Bool bUpdateThis )
{
// Model might be logged off already but an event still fires
if ( mxModel.is() )
{
::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xPSet( mxModel, ::com::sun::star::uno::UNO_QUERY );
if ( !bUpdateThis )
ImplLockPropertyChangeNotification( aPropertyName, true );
try
{
xPSet->setPropertyValue( aPropertyName, aValue );
}
catch( const com::sun::star::uno::Exception& )
{
if ( !bUpdateThis )
ImplLockPropertyChangeNotification( aPropertyName, false );
throw;
}
if ( !bUpdateThis )
ImplLockPropertyChangeNotification( aPropertyName, false );
}
}
::com::sun::star::uno::Any UnoControlBase::ImplGetPropertyValue( const OUString& aPropertyName )
{
::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xPSet( mxModel, ::com::sun::star::uno::UNO_QUERY );
if ( xPSet.is() )
return xPSet->getPropertyValue( aPropertyName );
else
return ::com::sun::star::uno::Any();
}
sal_Bool UnoControlBase::ImplGetPropertyValue_BOOL( sal_uInt16 nProp )
{
sal_Bool b = sal_False;
if ( mxModel.is() )
{
::com::sun::star::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );
aVal >>= b;
}
return b;
}
sal_Int16 UnoControlBase::ImplGetPropertyValue_INT16( sal_uInt16 nProp )
{
sal_Int16 n = 0;
if ( mxModel.is() )
{
::com::sun::star::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );
aVal >>= n;
}
return n;
}
sal_Int32 UnoControlBase::ImplGetPropertyValue_INT32( sal_uInt16 nProp )
{
sal_Int32 n = 0;
if ( mxModel.is() )
{
::com::sun::star::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );
aVal >>= n;
}
return n;
}
double UnoControlBase::ImplGetPropertyValue_DOUBLE( sal_uInt16 nProp )
{
double n = 0;
if ( mxModel.is() )
{
::com::sun::star::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );
aVal >>= n;
}
return n;
}
OUString UnoControlBase::ImplGetPropertyValue_UString( sal_uInt16 nProp )
{
OUString aStr;
if ( mxModel.is() )
{
::com::sun::star::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );
aVal >>= aStr;
}
return aStr;
}
::com::sun::star::awt::Size UnoControlBase::Impl_getMinimumSize()
{
::com::sun::star::awt::Size aSz;
::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True );
DBG_ASSERT( xP.is(), "Layout: No Peer!" );
if ( xP.is() )
{
::com::sun::star::uno::Reference< ::com::sun::star::awt::XLayoutConstrains > xL( xP, ::com::sun::star::uno::UNO_QUERY );
if ( xL.is() )
aSz = xL->getMinimumSize();
if ( !getPeer().is() || ( getPeer() != xP ) )
xP->dispose();
}
return aSz;
}
::com::sun::star::awt::Size UnoControlBase::Impl_getPreferredSize()
{
::com::sun::star::awt::Size aSz;
::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True );
DBG_ASSERT( xP.is(), "Layout: No Peer!" );
if ( xP.is() )
{
::com::sun::star::uno::Reference< ::com::sun::star::awt::XLayoutConstrains > xL( xP, ::com::sun::star::uno::UNO_QUERY );
if ( xL.is() )
aSz = xL->getPreferredSize();
if ( !getPeer().is() || ( getPeer() != xP ) )
xP->dispose();
}
return aSz;
}
::com::sun::star::awt::Size UnoControlBase::Impl_calcAdjustedSize( const ::com::sun::star::awt::Size& rNewSize )
{
::com::sun::star::awt::Size aSz;
::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True );
DBG_ASSERT( xP.is(), "Layout: No Peer!" );
if ( xP.is() )
{
::com::sun::star::uno::Reference< ::com::sun::star::awt::XLayoutConstrains > xL( xP, ::com::sun::star::uno::UNO_QUERY );
if ( xL.is() )
aSz = xL->calcAdjustedSize( rNewSize );
if ( !getPeer().is() || ( getPeer() != xP ) )
xP->dispose();
}
return aSz;
}
::com::sun::star::awt::Size UnoControlBase::Impl_getMinimumSize( sal_Int16 nCols, sal_Int16 nLines )
{
::com::sun::star::awt::Size aSz;
::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True );
DBG_ASSERT( xP.is(), "Layout: No Peer!" );
if ( xP.is() )
{
::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextLayoutConstrains > xL( xP, ::com::sun::star::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 )
{
::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True );
DBG_ASSERT( xP.is(), "Layout: No Peer!" );
if ( xP.is() )
{
::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextLayoutConstrains > xL( xP, ::com::sun::star::uno::UNO_QUERY );
if ( xL.is() )
xL->getColumnsAndLines( nCols, nLines );
if ( !getPeer().is() || ( getPeer() != xP ) )
xP->dispose();
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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