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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /toolkit/source/controls/roadmapcontrol.cxx
parentInitial commit. (diff)
downloadlibreoffice-upstream.tar.xz
libreoffice-upstream.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--toolkit/source/controls/roadmapcontrol.cxx513
1 files changed, 513 insertions, 0 deletions
diff --git a/toolkit/source/controls/roadmapcontrol.cxx b/toolkit/source/controls/roadmapcontrol.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 <controls/roadmapcontrol.hxx>
+#include <controls/roadmapentry.hxx>
+#include <toolkit/helper/property.hxx>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+#include <helper/unopropertyarrayhelper.hxx>
+
+namespace toolkit
+{
+
+
+ using namespace ::com::sun::star::uno;
+ using namespace ::com::sun::star::awt;
+ using namespace ::com::sun::star::lang;
+ using namespace ::com::sun::star::beans;
+ using namespace ::com::sun::star::container;
+
+
+// helper
+
+
+static void lcl_throwIllegalArgumentException( )
+{ // throwing is expensive (in terms of code size), thus we hope the compiler does not inline this...
+ throw IllegalArgumentException();
+}
+
+static void lcl_throwIndexOutOfBoundsException( )
+{ // throwing is expensive (in terms of code size), thus we hope the compiler does not inline this...
+ throw IndexOutOfBoundsException();
+}
+
+
+ // = UnoControlRoadmapModel
+
+
+ UnoControlRoadmapModel::UnoControlRoadmapModel( const Reference< XComponentContext >& i_factory )
+ :UnoControlRoadmapModel_Base( i_factory )
+ ,maContainerListeners( *this )
+ {
+ ImplRegisterProperty( BASEPROPERTY_BACKGROUNDCOLOR );
+ ImplRegisterProperty( BASEPROPERTY_BORDER );
+ ImplRegisterProperty( BASEPROPERTY_BORDERCOLOR );
+ ImplRegisterProperty( BASEPROPERTY_DEFAULTCONTROL );
+ ImplRegisterProperty( BASEPROPERTY_FONTDESCRIPTOR );
+ ImplRegisterProperty( BASEPROPERTY_HELPTEXT );
+ ImplRegisterProperty( BASEPROPERTY_HELPURL );
+ ImplRegisterProperty( BASEPROPERTY_IMAGEURL );
+ ImplRegisterProperty( BASEPROPERTY_GRAPHIC );
+ ImplRegisterProperty( BASEPROPERTY_PRINTABLE );
+ ImplRegisterProperty( BASEPROPERTY_COMPLETE );
+ ImplRegisterProperty( BASEPROPERTY_ACTIVATED );
+ ImplRegisterProperty( BASEPROPERTY_CURRENTITEMID );
+ ImplRegisterProperty( BASEPROPERTY_TABSTOP );
+ ImplRegisterProperty( BASEPROPERTY_TEXT );
+ }
+
+
+ OUString UnoControlRoadmapModel::getServiceName()
+ {
+ return "stardiv.vcl.controlmodel.Roadmap";
+ }
+
+ OUString UnoControlRoadmapModel::getImplementationName()
+ {
+ return "stardiv.Toolkit.UnoControlRoadmapModel";
+ }
+
+ css::uno::Sequence<OUString>
+ UnoControlRoadmapModel::getSupportedServiceNames()
+ {
+ auto s(UnoControlRoadmapModel_Base::getSupportedServiceNames());
+ s.realloc(s.getLength() + 2);
+ auto ps = s.getArray();
+ ps[s.getLength() - 2] = "com.sun.star.awt.UnoControlRoadmapModel";
+ ps[s.getLength() - 1] = "stardiv.vcl.controlmodel.Roadmap";
+ return s;
+ }
+
+ Any UnoControlRoadmapModel::ImplGetDefaultValue( sal_uInt16 nPropId ) const
+ {
+ Any aReturn;
+ switch (nPropId)
+ {
+ case BASEPROPERTY_COMPLETE:
+ aReturn <<= true;
+ break;
+ case BASEPROPERTY_ACTIVATED:
+ aReturn <<= true;
+ break;
+ case BASEPROPERTY_CURRENTITEMID:
+ aReturn <<= sal_Int16(-1);
+ break;
+ case BASEPROPERTY_TEXT:
+ break;
+ case BASEPROPERTY_BORDER:
+ aReturn <<= sal_Int16(2); // No Border
+ break;
+ case BASEPROPERTY_DEFAULTCONTROL:
+ aReturn <<= OUString( "stardiv.vcl.control.Roadmap" );
+ break;
+ default : aReturn = UnoControlRoadmapModel_Base::ImplGetDefaultValue( nPropId ); break;
+ }
+
+ return aReturn;
+ }
+
+
+ Reference< XInterface > SAL_CALL UnoControlRoadmapModel::createInstance( )
+ {
+ rtl::Reference<ORoadmapEntry> pRoadmapItem = new ORoadmapEntry();
+ Reference< XInterface > xNewRoadmapItem = static_cast<cppu::OWeakObject*>(pRoadmapItem.get());
+ return xNewRoadmapItem;
+ }
+
+
+ Reference< XInterface > SAL_CALL UnoControlRoadmapModel::createInstanceWithArguments( const Sequence< Any >& /*aArguments*/ )
+ {
+ // Todo: implementation of the arguments handling
+ rtl::Reference<ORoadmapEntry> pRoadmapItem = new ORoadmapEntry();
+ Reference< XInterface > xNewRoadmapItem = static_cast<cppu::OWeakObject*>(pRoadmapItem.get());
+ return xNewRoadmapItem;
+ }
+
+
+ IMPLEMENT_FORWARD_XTYPEPROVIDER2( UnoControlRoadmapModel, UnoControlRoadmapModel_Base, UnoControlRoadmapModel_IBase )
+
+
+ css::uno::Any SAL_CALL UnoControlRoadmapModel::queryAggregation( const css::uno::Type & rType )
+ {
+ Any aRet = UnoControlRoadmapModel_Base::queryAggregation( rType );
+ if ( !aRet.hasValue() )
+ aRet = UnoControlRoadmapModel_IBase::queryInterface( rType );
+ return aRet;
+ }
+
+
+ ::cppu::IPropertyArrayHelper& UnoControlRoadmapModel::getInfoHelper()
+ {
+ static UnoPropertyArrayHelper aHelper( ImplGetPropertyIds() );
+ return aHelper;
+ }
+
+
+ // beans::XMultiPropertySet
+
+ Reference< XPropertySetInfo > UnoControlRoadmapModel::getPropertySetInfo( )
+ {
+ static Reference< XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) );
+ return xInfo;
+ }
+
+
+ sal_Int32 SAL_CALL UnoControlRoadmapModel::getCount()
+ {
+ return maRoadmapItems.size();
+ }
+
+ Any SAL_CALL UnoControlRoadmapModel::getByIndex( sal_Int32 Index )
+ {
+ if ((Index < 0) || ( o3tl::make_unsigned(Index) >= maRoadmapItems.size()))
+ lcl_throwIndexOutOfBoundsException( );
+ Any aAny( maRoadmapItems.at( Index ) );
+ return aAny;
+ }
+
+
+ void UnoControlRoadmapModel::MakeRMItemValidation( sal_Int32 Index, const Reference< XInterface >& xRoadmapItem )
+ {
+ if (( Index < 0 ) || (o3tl::make_unsigned(Index) > maRoadmapItems.size()) )
+ lcl_throwIndexOutOfBoundsException( );
+ if ( !xRoadmapItem.is() )
+ lcl_throwIllegalArgumentException();
+ Reference< XServiceInfo > xServiceInfo( xRoadmapItem, UNO_QUERY );
+ bool bIsRoadmapItem = xServiceInfo->supportsService("com.sun.star.awt.RoadmapItem");
+ if ( !bIsRoadmapItem )
+ lcl_throwIllegalArgumentException();
+ }
+
+
+ void UnoControlRoadmapModel::SetRMItemDefaultProperties( const Reference< XInterface >& xRoadmapItem)
+ {
+ Reference< XPropertySet > xPropertySet( xRoadmapItem, UNO_QUERY );
+ Reference< XPropertySet > xProps( xRoadmapItem, UNO_QUERY );
+ if ( xProps.is() )
+ {
+ sal_Int32 LocID = 0;
+ Any aValue = xPropertySet->getPropertyValue("ID");
+ aValue >>= LocID;
+ if (LocID < 0) // index may not be smaller than zero
+ {
+ xPropertySet->setPropertyValue("ID", Any(GetUniqueID()) );
+ }
+ }
+ }
+
+
+// The performance of this method could certainly be improved.
+// As long as only vectors with up to 10 elements are
+// involved it should be sufficient
+ sal_Int32 UnoControlRoadmapModel::GetUniqueID()
+ {
+ Any aAny;
+ bool bIncrement = true;
+ sal_Int32 CurID = 0;
+ sal_Int32 n_CurItemID = 0;
+ Reference< XInterface > CurRoadmapItem;
+ while ( bIncrement )
+ {
+ bIncrement = false;
+ for ( const auto& rRoadmapItem : maRoadmapItems )
+ {
+ CurRoadmapItem = rRoadmapItem;
+ Reference< XPropertySet > xPropertySet( CurRoadmapItem, UNO_QUERY );
+ aAny = xPropertySet->getPropertyValue("ID");
+ aAny >>= n_CurItemID;
+ if (n_CurItemID == CurID)
+ {
+ bIncrement = true;
+ CurID++;
+ break;
+ }
+ }
+ }
+ return CurID;
+ }
+
+
+ ContainerEvent UnoControlRoadmapModel::GetContainerEvent(sal_Int32 Index, const Reference< XInterface >& xRoadmapItem)
+ {
+ ContainerEvent aEvent;
+ aEvent.Source = *this;
+ aEvent.Element <<= xRoadmapItem;
+ aEvent.Accessor <<= Index;
+ return aEvent;
+ }
+
+
+ sal_Int16 UnoControlRoadmapModel::GetCurrentItemID( const Reference< XPropertySet >& xPropertySet )
+ {
+ Any aAny = xPropertySet->getPropertyValue( GetPropertyName( BASEPROPERTY_CURRENTITEMID ) );
+ sal_Int16 n_CurrentItemID = 0;
+ aAny >>= n_CurrentItemID;
+ return n_CurrentItemID;
+ }
+
+
+ void SAL_CALL UnoControlRoadmapModel::insertByIndex( const sal_Int32 Index, const Any& Element)
+ {
+ if ( ( Index >= ( static_cast<sal_Int32>(maRoadmapItems.size()) + 1 ) ) || (Index < 0))
+ lcl_throwIndexOutOfBoundsException( );
+ Reference< XInterface > xRoadmapItem;
+ Element >>= xRoadmapItem;
+ MakeRMItemValidation( Index, xRoadmapItem);
+ SetRMItemDefaultProperties( xRoadmapItem );
+ maRoadmapItems.insert( maRoadmapItems.begin() + Index, xRoadmapItem);
+ ContainerEvent aEvent = GetContainerEvent(Index, xRoadmapItem);
+ maContainerListeners.elementInserted( aEvent );
+ Reference< XPropertySet > xPropertySet( this );
+ sal_Int16 n_CurrentItemID = GetCurrentItemID( xPropertySet );
+ if ( Index <= n_CurrentItemID )
+ {
+ Any aAny(static_cast<sal_Int16>( n_CurrentItemID + 1 ) );
+ xPropertySet->setPropertyValue( GetPropertyName( BASEPROPERTY_CURRENTITEMID ), aAny );
+ }
+ }
+
+
+ void SAL_CALL UnoControlRoadmapModel::removeByIndex( sal_Int32 Index)
+ {
+ if ((Index < 0) || ( o3tl::make_unsigned(Index) > maRoadmapItems.size()))
+ lcl_throwIndexOutOfBoundsException( );
+ Reference< XInterface > xRoadmapItem;
+ maRoadmapItems.erase( maRoadmapItems.begin() + Index );
+ ContainerEvent aEvent = GetContainerEvent(Index, xRoadmapItem);
+ maContainerListeners.elementRemoved( aEvent );
+ Reference< XPropertySet > xPropertySet( this );
+ sal_Int16 n_CurrentItemID = GetCurrentItemID( xPropertySet );
+ Any aAny;
+ if ( Index > n_CurrentItemID )
+ return;
+
+ if ( n_CurrentItemID >= static_cast<sal_Int32>(maRoadmapItems.size()) )
+ {
+ n_CurrentItemID = sal::static_int_cast< sal_Int16 >(
+ maRoadmapItems.size()-1);
+ if ( n_CurrentItemID < 0 )
+ return;
+ aAny <<= n_CurrentItemID;
+ }
+ else if (Index == n_CurrentItemID)
+ aAny <<= sal_Int16(-1);
+ else if( Index < n_CurrentItemID)
+ aAny <<= static_cast<sal_Int16>( n_CurrentItemID - 1 );
+ xPropertySet->setPropertyValue( GetPropertyName( BASEPROPERTY_CURRENTITEMID ), aAny );
+ }
+
+
+ void SAL_CALL UnoControlRoadmapModel::replaceByIndex( const sal_Int32 Index, const Any& Element)
+ {
+ Reference< XInterface > xRoadmapItem;
+ Element >>= xRoadmapItem;
+ MakeRMItemValidation( Index, xRoadmapItem);
+ SetRMItemDefaultProperties( xRoadmapItem );
+ maRoadmapItems.erase( maRoadmapItems.begin() + Index );
+ maRoadmapItems.insert( maRoadmapItems.begin() + Index, xRoadmapItem); //push_back( xRoadmapItem );
+ ContainerEvent aEvent = GetContainerEvent(Index, xRoadmapItem);
+ maContainerListeners.elementReplaced( aEvent );
+ }
+
+
+ Type SAL_CALL UnoControlRoadmapModel::getElementType()
+ {
+ Type aType = cppu::UnoType<XPropertySet>::get();
+ return aType;
+ }
+
+
+ sal_Bool SAL_CALL UnoControlRoadmapModel::hasElements()
+ {
+ return !maRoadmapItems.empty();
+ }
+
+
+ void SAL_CALL UnoControlRoadmapModel::addContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener )
+ {
+ maContainerListeners.addInterface( xListener );
+ }
+
+ void SAL_CALL UnoControlRoadmapModel::removeContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener )
+ {
+ maContainerListeners.removeInterface( xListener );
+ }
+
+
+ // = UnoRoadmapControl
+
+
+ UnoRoadmapControl::UnoRoadmapControl()
+ :maItemListeners( *this )
+ {
+ }
+
+IMPLEMENT_FORWARD_XTYPEPROVIDER2( UnoRoadmapControl, UnoControlRoadmap_Base, UnoControlRoadmap_IBase )
+IMPLEMENT_FORWARD_XINTERFACE2( UnoRoadmapControl, UnoControlRoadmap_Base, UnoControlRoadmap_IBase )
+
+
+sal_Bool SAL_CALL UnoRoadmapControl::setModel(const Reference< XControlModel >& _rModel)
+ {
+ Reference< XContainer > xC( getModel(), UNO_QUERY );
+ if ( xC.is() )
+ xC->removeContainerListener( this );
+
+ bool bReturn = UnoControlBase::setModel( _rModel );
+
+ xC.set(getModel(), css::uno::UNO_QUERY);
+ if ( xC.is() )
+ xC->addContainerListener( this );
+
+ return bReturn;
+ }
+
+
+ OUString UnoRoadmapControl::GetComponentServiceName() const
+ {
+ return "Roadmap";
+ }
+
+
+ void UnoRoadmapControl::dispose()
+ {
+ EventObject aEvt;
+ aEvt.Source = static_cast<cppu::OWeakObject*>(this);
+ maItemListeners.disposeAndClear( aEvt );
+ UnoControl::dispose();
+ }
+
+
+void UnoRoadmapControl::elementInserted( const ContainerEvent& rEvent )
+{
+ Reference< XInterface > xRoadmapItem;
+ rEvent.Element >>= xRoadmapItem;
+ Reference< XPropertySet > xRoadmapPropertySet( xRoadmapItem, UNO_QUERY );
+ if ( xRoadmapPropertySet.is() )
+ xRoadmapPropertySet->addPropertyChangeListener( OUString(), this );
+
+ Reference< XContainerListener > xPeer(getPeer(), UNO_QUERY);
+ if ( xPeer.is() )
+ {
+ xPeer->elementInserted( rEvent );
+ Reference < XPropertySet > xPropertySet( xPeer, UNO_QUERY );
+ if ( xPropertySet.is() )
+ xPropertySet->addPropertyChangeListener( OUString(), this );
+ }
+}
+
+
+void UnoRoadmapControl::elementRemoved( const ContainerEvent& rEvent )
+{
+ Reference< XContainerListener > xPeer(getPeer(), UNO_QUERY);
+ if ( xPeer.is() )
+ xPeer->elementRemoved( rEvent );
+ Reference< XInterface > xRoadmapItem;
+ rEvent.Element >>= xRoadmapItem;
+ Reference< XPropertySet > xPropertySet( xRoadmapItem, UNO_QUERY );
+ if ( xPropertySet.is() )
+ xPropertySet->removePropertyChangeListener( OUString(), this );
+}
+
+
+void UnoRoadmapControl::elementReplaced( const ContainerEvent& rEvent )
+{
+ Reference< XContainerListener > xPeer(getPeer(), UNO_QUERY);
+ if ( xPeer.is() )
+ xPeer->elementReplaced( rEvent );
+}
+
+
+void SAL_CALL UnoRoadmapControl::itemStateChanged( const ItemEvent& rEvent )
+{
+ sal_Int16 CurItemIndex = sal::static_int_cast< sal_Int16 >(rEvent.ItemId);
+ Reference< XControlModel > xModel = getModel( );
+ Reference< XPropertySet > xPropertySet( xModel, UNO_QUERY );
+ xPropertySet->setPropertyValue( GetPropertyName( BASEPROPERTY_CURRENTITEMID ), Any(CurItemIndex) );
+ if ( maItemListeners.getLength() )
+ maItemListeners.itemStateChanged( rEvent );
+}
+
+
+void SAL_CALL UnoRoadmapControl::addItemListener( const Reference< XItemListener >& l )
+{
+ maItemListeners.addInterface( l );
+ if( getPeer().is() && maItemListeners.getLength() == 1 )
+ {
+ Reference < XItemEventBroadcaster > xRoadmap( getPeer(), UNO_QUERY );
+ xRoadmap->addItemListener( this );
+ }
+}
+
+
+void SAL_CALL UnoRoadmapControl::removeItemListener( const Reference< XItemListener >& l )
+{
+ if( getPeer().is() && maItemListeners.getLength() == 1 )
+ {
+ Reference < XItemEventBroadcaster > xRoadmap( getPeer(), UNO_QUERY );
+ xRoadmap->removeItemListener( this );
+ }
+
+ maItemListeners.removeInterface( l );
+}
+
+
+void SAL_CALL UnoRoadmapControl::propertyChange( const PropertyChangeEvent& evt )
+{
+ Reference< XPropertyChangeListener > xPeer(getPeer(), UNO_QUERY);
+ if ( xPeer.is() )
+ xPeer->propertyChange( evt );
+}
+
+OUString UnoRoadmapControl::getImplementationName()
+{
+ return "stardiv.Toolkit.UnoRoadmapControl";
+}
+
+css::uno::Sequence<OUString> UnoRoadmapControl::getSupportedServiceNames()
+{
+ auto s(UnoControlBase::getSupportedServiceNames());
+ s.realloc(s.getLength() + 2);
+ auto ps = s.getArray();
+ ps[s.getLength() - 2] = "com.sun.star.awt.UnoControlRoadmap";
+ ps[s.getLength() - 1] = "stardiv.vcl.control.Roadmap";
+ return s;
+}
+
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
+stardiv_Toolkit_UnoControlRoadmapModel_get_implementation(
+ css::uno::XComponentContext *context,
+ css::uno::Sequence<css::uno::Any> const &)
+{
+ return cppu::acquire(new toolkit::UnoControlRoadmapModel(context));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
+stardiv_Toolkit_UnoRoadmapControl_get_implementation(
+ css::uno::XComponentContext *,
+ css::uno::Sequence<css::uno::Any> const &)
+{
+ return cppu::acquire(new toolkit::UnoRoadmapControl());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */