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-rw-r--r--toolkit/source/controls/unocontrolbase.cxx253
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diff --git a/toolkit/source/controls/unocontrolbase.cxx b/toolkit/source/controls/unocontrolbase.cxx
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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 <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/XMultiPropertySet.hpp>
+
+#include <toolkit/controls/unocontrolbase.hxx>
+#include <toolkit/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() )
+ {
+ 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() )
+ {
+ 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 )
+{
+ 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;
+}
+
+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;
+}
+
+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();
+ }
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */