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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/controlmodelcontainerbase.hxx>
+#include <vcl/svapp.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/mutex.hxx>
+#include <toolkit/helper/property.hxx>
+#include <helper/servicenames.hxx>
+#include <controls/geometrycontrolmodel.hxx>
+#include <toolkit/controls/unocontrols.hxx>
+#include <controls/formattedcontrol.hxx>
+#include <controls/roadmapcontrol.hxx>
+#include <controls/tkscrollbar.hxx>
+#include <controls/tabpagemodel.hxx>
+#include <controls/stdtabcontroller.hxx>
+#include <com/sun/star/awt/PosSize.hpp>
+#include <com/sun/star/resource/XStringResourceResolver.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <cppuhelper/queryinterface.hxx>
+#include <cppuhelper/weak.hxx>
+#include <cppuhelper/weakagg.hxx>
+#include <tools/debug.hxx>
+#include <tools/diagnose_ex.h>
+#include <vcl/outdev.hxx>
+#include <comphelper/types.hxx>
+
+#include "tree/treecontrol.hxx"
+#include "grid/gridcontrol.hxx"
+#include <controls/tabpagecontainer.hxx>
+
+#include <map>
+#include <algorithm>
+#include <tools/urlobj.hxx>
+#include <osl/file.hxx>
+#include <sal/log.hxx>
+#include <controls/dialogcontrol.hxx>
+
+#include <helper/unopropertyarrayhelper.hxx>
+#include "controlmodelcontainerbase_internal.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::awt;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::util;
+using namespace toolkit;
+
+constexpr OUStringLiteral PROPERTY_RESOURCERESOLVER = u"ResourceResolver";
+
+
+namespace
+{
+ const Sequence< OUString >& lcl_getLanguageDependentProperties()
+ {
+ // note: properties must be sorted
+ static Sequence<OUString> s_aLanguageDependentProperties{ "HelpText", "Title" };
+ return s_aLanguageDependentProperties;
+ }
+
+// functor for disposing a control model
+struct DisposeControlModel
+{
+ void operator()( Reference< XControlModel >& _rxModel )
+ {
+ try
+ {
+ ::comphelper::disposeComponent( _rxModel );
+ }
+ catch (const Exception&)
+ {
+ TOOLS_WARN_EXCEPTION("toolkit", "caught an exception while disposing a component" );
+ }
+ }
+};
+
+}
+
+
+// functor for cloning a control model, and insertion into a target list
+struct CloneControlModel
+{
+private:
+ ControlModelContainerBase::UnoControlModelHolderVector& m_rTargetVector;
+
+public:
+ explicit CloneControlModel( ControlModelContainerBase::UnoControlModelHolderVector& _rTargetVector )
+ :m_rTargetVector( _rTargetVector )
+ {
+ }
+
+ void operator()( const ControlModelContainerBase::UnoControlModelHolder& _rSource )
+ {
+ // clone the source object
+ Reference< XCloneable > xCloneSource( _rSource.first, UNO_QUERY );
+ Reference< XControlModel > xClone( xCloneSource->createClone(), UNO_QUERY );
+ // add to target list
+ m_rTargetVector.emplace_back( xClone, _rSource.second );
+ }
+};
+
+
+// functor for comparing a XControlModel with a given reference
+struct CompareControlModel
+{
+private:
+ Reference< XControlModel > m_xReference;
+public:
+ explicit CompareControlModel( const Reference< XControlModel >& _rxReference ) : m_xReference( _rxReference ) { }
+
+ bool operator()( const ControlModelContainerBase::UnoControlModelHolder& _rCompare )
+ {
+ return _rCompare.first.get() == m_xReference.get();
+ }
+};
+
+
+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_throwNoSuchElementException( )
+{ // throwing is expensive (in terms of code size), thus we hope the compiler does not inline this...
+ throw NoSuchElementException();
+}
+
+
+static void lcl_throwElementExistException( )
+{ // throwing is expensive (in terms of code size), thus we hope the compiler does not inline this...
+ throw ElementExistException();
+}
+
+
+static OUString getTabIndexPropertyName( )
+{
+ return "TabIndex";
+}
+
+
+static OUString getStepPropertyName( )
+{
+ return "Step";
+}
+
+
+
+ControlModelContainerBase::ControlModelContainerBase( const Reference< XComponentContext >& rxContext )
+ :ControlModelContainer_IBase( rxContext )
+ ,maContainerListeners( *this )
+ ,maChangeListeners ( GetMutex() )
+ ,mbGroupsUpToDate( false )
+ ,m_nTabPageId(0)
+{
+ ImplRegisterProperty(BASEPROPERTY_ENABLED);
+}
+
+ControlModelContainerBase::ControlModelContainerBase( const ControlModelContainerBase& rModel )
+ : ControlModelContainer_IBase( rModel )
+ , maContainerListeners( *this )
+ , maChangeListeners ( GetMutex() )
+ , mbGroupsUpToDate( false )
+ , m_nTabPageId( rModel.m_nTabPageId )
+{
+}
+
+ControlModelContainerBase::~ControlModelContainerBase()
+{
+ maModels.clear();
+ mbGroupsUpToDate = false;
+}
+
+Any ControlModelContainerBase::ImplGetDefaultValue( sal_uInt16 nPropId ) const
+{
+ Any aAny;
+
+ switch ( nPropId )
+ {
+ case BASEPROPERTY_DEFAULTCONTROL:
+ aAny <<= OUString::createFromAscii( szServiceName_UnoControlDialog );
+ break;
+ default:
+ aAny = UnoControlModel::ImplGetDefaultValue( nPropId );
+ }
+
+ return aAny;
+}
+
+::cppu::IPropertyArrayHelper& ControlModelContainerBase::getInfoHelper()
+{
+ static UnoPropertyArrayHelper aHelper( ImplGetPropertyIds() );
+ return aHelper;
+}
+
+void SAL_CALL ControlModelContainerBase::dispose( )
+{
+
+ // tell our listeners
+ {
+ ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
+
+ EventObject aDisposeEvent;
+ aDisposeEvent.Source = static_cast< XAggregation* >( static_cast< ::cppu::OWeakAggObject* >( this ) );
+
+ maContainerListeners.disposeAndClear( aDisposeEvent );
+ maChangeListeners.disposeAndClear( aDisposeEvent );
+ }
+
+
+ // call the base class
+ UnoControlModel::dispose();
+
+
+ // dispose our child models
+ // for this, collect the models (we collect them from maModels, and this is modified when disposing children)
+ ::std::vector< Reference< XControlModel > > aChildModels( maModels.size() );
+
+ ::std::transform(
+ maModels.begin(), maModels.end(), // source range
+ aChildModels.begin(), // target location
+ []( const UnoControlModelHolder& rUnoControlModelHolder )
+ { return rUnoControlModelHolder.first; } // operation to apply -> select the XControlModel part
+ );
+
+ // now dispose
+ ::std::for_each( aChildModels.begin(), aChildModels.end(), DisposeControlModel() );
+ aChildModels.clear();
+
+ mbGroupsUpToDate = false;
+}
+
+// XMultiPropertySet
+Reference< XPropertySetInfo > ControlModelContainerBase::getPropertySetInfo( )
+{
+ static Reference< XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) );
+ return xInfo;
+}
+void ControlModelContainerBase::Clone_Impl(ControlModelContainerBase& _rClone) const
+{
+ // clone all children
+ ::std::for_each(
+ maModels.begin(), maModels.end(),
+ CloneControlModel( _rClone.maModels )
+ );
+}
+rtl::Reference<UnoControlModel> ControlModelContainerBase::Clone() const
+{
+ // clone the container itself
+ rtl::Reference<ControlModelContainerBase> pClone = new ControlModelContainerBase( *this );
+ Clone_Impl(*pClone);
+
+ return pClone;
+}
+
+ControlModelContainerBase::UnoControlModelHolderVector::iterator ControlModelContainerBase::ImplFindElement( std::u16string_view rName )
+{
+ return ::std::find_if( maModels.begin(), maModels.end(), [&](const UnoControlModelHolder& elem) { return elem.second == rName; });
+}
+
+// ::XMultiServiceFactory
+Reference< XInterface > ControlModelContainerBase::createInstance( const OUString& aServiceSpecifier )
+{
+ SolarMutexGuard aGuard;
+
+ rtl::Reference<OGeometryControlModel_Base> pNewModel;
+
+ if ( aServiceSpecifier == "com.sun.star.awt.UnoControlEditModel" )
+ pNewModel = new OGeometryControlModel< UnoControlEditModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlFormattedFieldModel" )
+ pNewModel = new OGeometryControlModel< UnoControlFormattedFieldModel >( m_xContext);
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlFileControlModel" )
+ pNewModel = new OGeometryControlModel< UnoControlFileControlModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlButtonModel" )
+ pNewModel = new OGeometryControlModel< UnoControlButtonModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlImageControlModel" )
+ pNewModel = new OGeometryControlModel< UnoControlImageControlModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlRadioButtonModel" )
+ pNewModel = new OGeometryControlModel< UnoControlRadioButtonModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlCheckBoxModel" )
+ pNewModel = new OGeometryControlModel< UnoControlCheckBoxModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlFixedHyperlinkModel" )
+ pNewModel = new OGeometryControlModel< UnoControlFixedHyperlinkModel >( m_xContext );
+ else if ( aServiceSpecifier == "stardiv.vcl.controlmodel.FixedText" )
+ pNewModel = new OGeometryControlModel< UnoControlFixedTextModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlGroupBoxModel" )
+ pNewModel = new OGeometryControlModel< UnoControlGroupBoxModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlListBoxModel" )
+ pNewModel = new OGeometryControlModel< UnoControlListBoxModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlComboBoxModel" )
+ pNewModel = new OGeometryControlModel< UnoControlComboBoxModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlDateFieldModel" )
+ pNewModel = new OGeometryControlModel< UnoControlDateFieldModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlTimeFieldModel" )
+ pNewModel = new OGeometryControlModel< UnoControlTimeFieldModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlNumericFieldModel" )
+ pNewModel = new OGeometryControlModel< UnoControlNumericFieldModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlCurrencyFieldModel" )
+ pNewModel = new OGeometryControlModel< UnoControlCurrencyFieldModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlPatternFieldModel" )
+ pNewModel = new OGeometryControlModel< UnoControlPatternFieldModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlProgressBarModel" )
+ pNewModel = new OGeometryControlModel< UnoControlProgressBarModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlScrollBarModel" )
+ pNewModel = new OGeometryControlModel< UnoControlScrollBarModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlFixedLineModel" )
+ pNewModel = new OGeometryControlModel< UnoControlFixedLineModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoControlRoadmapModel" )
+ pNewModel = new OGeometryControlModel< UnoControlRoadmapModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.tree.TreeControlModel" )
+ pNewModel = new OGeometryControlModel< UnoTreeModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.grid.UnoControlGridModel" )
+ pNewModel = new OGeometryControlModel< UnoGridModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.tab.UnoControlTabPageContainerModel" )
+ pNewModel = new OGeometryControlModel< UnoControlTabPageContainerModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoMultiPageModel" )
+ pNewModel = new OGeometryControlModel< UnoMultiPageModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.tab.UnoControlTabPageModel" )
+ pNewModel = new OGeometryControlModel< UnoControlTabPageModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoPageModel" )
+ pNewModel = new OGeometryControlModel< UnoPageModel >( m_xContext );
+ else if ( aServiceSpecifier == "com.sun.star.awt.UnoFrameModel" )
+ pNewModel = new OGeometryControlModel< UnoFrameModel >( m_xContext );
+
+ if ( !pNewModel )
+ {
+ Reference< XInterface > xObject = m_xContext->getServiceManager()->createInstanceWithContext(aServiceSpecifier, m_xContext);
+ Reference< XServiceInfo > xSI( xObject, UNO_QUERY );
+ Reference< XCloneable > xCloneAccess( xSI, UNO_QUERY );
+ Reference< XAggregation > xAgg( xCloneAccess, UNO_QUERY );
+ if ( xAgg.is() )
+ {
+ if ( xSI->supportsService("com.sun.star.awt.UnoControlModel") )
+ {
+ // release 3 of the 4 references we have to the object
+ xAgg.clear();
+ xSI.clear();
+ xObject.clear();
+
+ pNewModel = new OCommonGeometryControlModel( xCloneAccess, aServiceSpecifier );
+ }
+ }
+ }
+
+ Reference< XInterface > xNewModel = static_cast<cppu::OWeakObject*>(pNewModel.get());
+ return xNewModel;
+}
+
+Reference< XInterface > ControlModelContainerBase::createInstanceWithArguments( const OUString& ServiceSpecifier, const Sequence< Any >& i_arguments )
+{
+ const Reference< XInterface > xInstance( createInstance( ServiceSpecifier ) );
+ const Reference< XInitialization > xInstanceInit( xInstance, UNO_QUERY );
+ ENSURE_OR_RETURN( xInstanceInit.is(), "ControlModelContainerBase::createInstanceWithArguments: can't pass the arguments!", xInstance );
+ xInstanceInit->initialize( i_arguments );
+ return xInstance;
+}
+
+Sequence< OUString > ControlModelContainerBase::getAvailableServiceNames()
+{
+ return { "com.sun.star.awt.UnoControlEditModel",
+ "com.sun.star.awt.UnoControlFormattedFieldModel",
+ "com.sun.star.awt.UnoControlFileControlModel",
+ "com.sun.star.awt.UnoControlButtonModel",
+ "com.sun.star.awt.UnoControlImageControlModel",
+ "com.sun.star.awt.UnoControlRadioButtonModel",
+ "com.sun.star.awt.UnoControlCheckBoxModel",
+ "com.sun.star.awt.UnoControlFixedTextModel",
+ "com.sun.star.awt.UnoControlGroupBoxModel",
+ "com.sun.star.awt.UnoControlListBoxModel",
+ "com.sun.star.awt.UnoControlComboBoxModel",
+ "com.sun.star.awt.UnoControlDateFieldModel",
+ "com.sun.star.awt.UnoControlTimeFieldModel",
+ "com.sun.star.awt.UnoControlNumericFieldModel",
+ "com.sun.star.awt.UnoControlCurrencyFieldModel",
+ "com.sun.star.awt.UnoControlPatternFieldModel",
+ "com.sun.star.awt.UnoControlProgressBarModel",
+ "com.sun.star.awt.UnoControlScrollBarModel",
+ "com.sun.star.awt.UnoControlFixedLineModel",
+ "com.sun.star.awt.UnoControlRoadmapModel",
+ "com.sun.star.awt.tree.TreeControlModel",
+ "com.sun.star.awt.grid.UnoControlGridModel",
+ "com.sun.star.awt.UnoControlFixedHyperlinkModel",
+ "com.sun.star.awt.tab.UnoControlTabPageContainerModel",
+ "com.sun.star.awt.tab.UnoControlTabPageModel",
+ "com.sun.star.awt.UnoMultiPageModel",
+ "com.sun.star.awt.UnoFrameModel"
+ };
+}
+
+// XContainer
+void ControlModelContainerBase::addContainerListener( const Reference< XContainerListener >& l )
+{
+ maContainerListeners.addInterface( l );
+}
+
+void ControlModelContainerBase::removeContainerListener( const Reference< XContainerListener >& l )
+{
+ maContainerListeners.removeInterface( l );
+}
+
+// XElementAccess
+Type ControlModelContainerBase::getElementType()
+{
+ Type aType = cppu::UnoType<XControlModel>::get();
+ return aType;
+}
+
+sal_Bool ControlModelContainerBase::hasElements()
+{
+ return !maModels.empty();
+}
+
+// XNameContainer, XNameReplace, XNameAccess
+void ControlModelContainerBase::replaceByName( const OUString& aName, const Any& aElement )
+{
+ SolarMutexGuard aGuard;
+
+ Reference< XControlModel > xNewModel;
+ aElement >>= xNewModel;
+ if ( !xNewModel.is() )
+ lcl_throwIllegalArgumentException();
+
+ UnoControlModelHolderVector::iterator aElementPos = ImplFindElement( aName );
+ if ( maModels.end() == aElementPos )
+ lcl_throwNoSuchElementException();
+ // Dialog behaviour is to have all containee names unique (MSO Userform is the same)
+ // With container controls you could have constructed an existing hierarchy and are now
+ // add this to an existing container, in this case a name nested in the containment
+ // hierarchy of the added control could contain a name clash, if we have access to the
+ // list of global names then recursively check for previously existing names (we need
+ // to do this obviously before the 'this' objects container is updated)
+ Reference< XNameContainer > xAllChildren( getPropertyValue( GetPropertyName( BASEPROPERTY_USERFORMCONTAINEES ) ), UNO_QUERY );
+ if ( xAllChildren.is() )
+ {
+ // remove old control (and children) from global list of containers
+ updateUserFormChildren( xAllChildren, aName, Remove, uno::Reference< XControlModel >() );
+ // Add new control (and containers if they exist)
+ updateUserFormChildren( xAllChildren, aName, Insert, xNewModel );
+ }
+ // stop listening at the old model
+ stopControlListening( aElementPos->first );
+ Reference< XControlModel > xReplaced( aElementPos->first );
+ // remember the new model, and start listening
+ aElementPos->first = xNewModel;
+ startControlListening( xNewModel );
+
+ ContainerEvent aEvent;
+ aEvent.Source = *this;
+ aEvent.Element = aElement;
+ aEvent.ReplacedElement <<= xReplaced;
+ aEvent.Accessor <<= aName;
+
+ // notify the container listener
+ maContainerListeners.elementReplaced( aEvent );
+
+ // our "tab controller model" has potentially changed -> notify this
+ implNotifyTabModelChange( aName );
+}
+
+Any ControlModelContainerBase::getByName( const OUString& aName )
+{
+ UnoControlModelHolderVector::iterator aElementPos = ImplFindElement( aName );
+ if ( maModels.end() == aElementPos )
+ lcl_throwNoSuchElementException();
+
+ return Any( aElementPos->first );
+}
+
+Sequence< OUString > ControlModelContainerBase::getElementNames()
+{
+ Sequence< OUString > aNames( maModels.size() );
+
+ ::std::transform(
+ maModels.begin(), maModels.end(), // source range
+ aNames.getArray(), // target range
+ []( const UnoControlModelHolder& rUnoControlModelHolder )
+ { return rUnoControlModelHolder.second; } // operator to apply: select the second element (the name)
+ );
+
+ return aNames;
+}
+
+sal_Bool ControlModelContainerBase::hasByName( const OUString& aName )
+{
+ return maModels.end() != ImplFindElement( aName );
+}
+
+void ControlModelContainerBase::insertByName( const OUString& aName, const Any& aElement )
+{
+ SolarMutexGuard aGuard;
+
+ Reference< XControlModel > xM;
+ aElement >>= xM;
+
+ if ( xM.is() )
+ {
+ Reference< beans::XPropertySet > xProps( xM, UNO_QUERY );
+ if ( xProps.is() )
+ {
+
+ Reference< beans::XPropertySetInfo > xPropInfo = xProps->getPropertySetInfo();
+
+ const OUString& sImageSourceProperty = GetPropertyName( BASEPROPERTY_IMAGEURL );
+ if ( xPropInfo->hasPropertyByName( sImageSourceProperty ) && ImplHasProperty(BASEPROPERTY_DIALOGSOURCEURL) )
+ {
+ Any aUrl = xProps->getPropertyValue( sImageSourceProperty );
+
+ OUString absoluteUrl =
+ getPhysicalLocation( getPropertyValue( GetPropertyName( BASEPROPERTY_DIALOGSOURCEURL ) ), aUrl );
+
+ aUrl <<= absoluteUrl;
+
+ xProps->setPropertyValue( sImageSourceProperty , aUrl );
+ }
+ }
+ }
+
+
+ if ( aName.isEmpty() || !xM.is() )
+ lcl_throwIllegalArgumentException();
+
+ UnoControlModelHolderVector::iterator aElementPos = ImplFindElement( aName );
+ if ( maModels.end() != aElementPos )
+ lcl_throwElementExistException();
+
+ // Dialog behaviour is to have all containee names unique (MSO Userform is the same)
+ // With container controls you could have constructed an existing hierarchy and are now
+ // add this to an existing container, in this case a name nested in the containment
+ // hierarchy of the added control could contain a name clash, if we have access to the
+ // list of global names then we need to recursively check for previously existing
+ // names (we need to do this obviously before the 'this' objects container is updated)
+ // remove old control (and children) from global list of containers
+ Reference< XNameContainer > xAllChildren( getPropertyValue( GetPropertyName( BASEPROPERTY_USERFORMCONTAINEES ) ), UNO_QUERY );
+
+ if ( xAllChildren.is() )
+ updateUserFormChildren( xAllChildren, aName, Insert, xM );
+ maModels.emplace_back( xM, aName );
+ mbGroupsUpToDate = false;
+ startControlListening( xM );
+
+ ContainerEvent aEvent;
+ aEvent.Source = *this;
+ aEvent.Element = aElement;
+ aEvent.Accessor <<= aName;
+ maContainerListeners.elementInserted( aEvent );
+
+ // our "tab controller model" has potentially changed -> notify this
+ implNotifyTabModelChange( aName );
+}
+
+void ControlModelContainerBase::removeByName( const OUString& aName )
+{
+ SolarMutexGuard aGuard;
+
+ UnoControlModelHolderVector::iterator aElementPos = ImplFindElement( aName );
+ if ( maModels.end() == aElementPos )
+ lcl_throwNoSuchElementException();
+
+ // Dialog behaviour is to have all containee names unique (MSO Userform is the same)
+ // With container controls you could have constructed an existing hierarchy and are now
+ // removing this control from an existing container, in this case all nested names in
+ // the containment hierarchy of the control to be removed need to be removed from the global
+ // names cache (we need to do this obviously before the 'this' objects container is updated)
+ Reference< XNameContainer > xAllChildren( getPropertyValue( GetPropertyName( BASEPROPERTY_USERFORMCONTAINEES ) ), UNO_QUERY );
+ if ( xAllChildren.is() )
+ updateUserFormChildren( xAllChildren, aName, Remove, uno::Reference< XControlModel >() );
+
+ ContainerEvent aEvent;
+ aEvent.Source = *this;
+ aEvent.Element <<= aElementPos->first;
+ aEvent.Accessor <<= aName;
+ maContainerListeners.elementRemoved( aEvent );
+
+ stopControlListening( aElementPos->first );
+ Reference< XPropertySet > xPS( aElementPos->first, UNO_QUERY );
+ maModels.erase( aElementPos );
+ mbGroupsUpToDate = false;
+
+ if ( xPS.is() )
+ {
+ try
+ {
+ xPS->setPropertyValue( PROPERTY_RESOURCERESOLVER, Any( Reference< resource::XStringResourceResolver >() ) );
+ }
+ catch (const Exception&)
+ {
+ DBG_UNHANDLED_EXCEPTION("toolkit.controls");
+ }
+ }
+
+ // our "tab controller model" has potentially changed -> notify this
+ implNotifyTabModelChange( aName );
+}
+
+
+sal_Bool SAL_CALL ControlModelContainerBase::getGroupControl( )
+{
+ return true;
+}
+
+
+void SAL_CALL ControlModelContainerBase::setGroupControl( sal_Bool )
+{
+ SAL_WARN("toolkit", "explicit grouping not supported" );
+}
+
+
+void SAL_CALL ControlModelContainerBase::setControlModels( const Sequence< Reference< XControlModel > >& _rControls )
+{
+ SolarMutexGuard aGuard;
+
+ // set the tab indexes according to the order of models in the sequence
+
+ sal_Int16 nTabIndex = 1;
+
+ for ( auto const & control : _rControls )
+ {
+ // look up the control in our own structure. This is to prevent invalid arguments
+ UnoControlModelHolderVector::const_iterator aPos =
+ ::std::find_if(
+ maModels.begin(), maModels.end(),
+ CompareControlModel( control )
+ );
+ if ( maModels.end() != aPos )
+ {
+ // okay, this is an existent model
+ // now set the TabIndex property (if applicable)
+ Reference< XPropertySet > xProps( aPos->first, UNO_QUERY );
+ Reference< XPropertySetInfo > xPSI;
+ if ( xProps.is() )
+ xPSI = xProps->getPropertySetInfo();
+ if ( xPSI.is() && xPSI->hasPropertyByName( getTabIndexPropertyName() ) )
+ xProps->setPropertyValue( getTabIndexPropertyName(), Any( nTabIndex++ ) );
+ }
+ mbGroupsUpToDate = false;
+ }
+}
+
+
+typedef ::std::multimap< sal_Int32, Reference< XControlModel > > MapIndexToModel;
+
+
+Sequence< Reference< XControlModel > > SAL_CALL ControlModelContainerBase::getControlModels( )
+{
+ SolarMutexGuard aGuard;
+
+ MapIndexToModel aSortedModels;
+ // will be the sorted container of all models which have a tab index property
+ ::std::vector< Reference< XControlModel > > aUnindexedModels;
+ // will be the container of all models which do not have a tab index property
+
+ for ( const auto& rModel : maModels )
+ {
+ Reference< XControlModel > xModel( rModel.first );
+
+ // see if the model has a TabIndex property
+ Reference< XPropertySet > xControlProps( xModel, UNO_QUERY );
+ Reference< XPropertySetInfo > xPSI;
+ if ( xControlProps.is() )
+ xPSI = xControlProps->getPropertySetInfo( );
+ DBG_ASSERT( xPSI.is(), "ControlModelContainerBase::getControlModels: invalid child model!" );
+
+ // has it?
+ if ( xPSI.is() && xPSI->hasPropertyByName( getTabIndexPropertyName() ) )
+ { // yes
+ sal_Int32 nTabIndex = -1;
+ xControlProps->getPropertyValue( getTabIndexPropertyName() ) >>= nTabIndex;
+
+ aSortedModels.emplace( nTabIndex, xModel );
+ }
+ else if ( xModel.is() )
+ // no, it hasn't, but we have to include it, anyway
+ aUnindexedModels.push_back( xModel );
+ }
+
+ // okay, here we have a container of all our models, sorted by tab index,
+ // plus a container of "unindexed" models
+ // -> merge them
+ Sequence< Reference< XControlModel > > aReturn( aUnindexedModels.size() + aSortedModels.size() );
+ ::std::transform(
+ aSortedModels.begin(), aSortedModels.end(),
+ ::std::copy( aUnindexedModels.begin(), aUnindexedModels.end(), aReturn.getArray() ),
+ [] ( const MapIndexToModel::value_type& entryIndexToModel )
+ { return entryIndexToModel.second; }
+ );
+
+ return aReturn;
+}
+
+
+void SAL_CALL ControlModelContainerBase::setGroup( const Sequence< Reference< XControlModel > >&, const OUString& )
+{
+ // not supported. We have only implicit grouping:
+ // We only have a sequence of control models, and we _know_ (yes, that's a HACK relying on
+ // implementation details) that VCL does grouping according to the order of controls automatically
+ // At least VCL does this for all we're interested in: Radio buttons.
+ SAL_WARN("toolkit", "grouping not supported" );
+}
+
+////----- XInitialization -------------------------------------------------------------------
+void SAL_CALL ControlModelContainerBase::initialize (const Sequence<Any>& rArguments)
+{
+ if ( rArguments.getLength() == 1 )
+ {
+ sal_Int16 nPageId = -1;
+ if ( !( rArguments[ 0 ] >>= nPageId ))
+ throw lang::IllegalArgumentException();
+ m_nTabPageId = nPageId;
+ }
+ else
+ m_nTabPageId = -1;
+}
+::sal_Int16 SAL_CALL ControlModelContainerBase::getTabPageID()
+{
+ return m_nTabPageId;
+}
+sal_Bool SAL_CALL ControlModelContainerBase::getEnabled()
+{
+ SolarMutexGuard aGuard;
+ Reference<XPropertySet> xThis(*this, UNO_QUERY);
+ bool bEnabled = false;
+ xThis->getPropertyValue(GetPropertyName(BASEPROPERTY_ENABLED)) >>= bEnabled;
+ return bEnabled;
+}
+void SAL_CALL ControlModelContainerBase::setEnabled( sal_Bool _enabled )
+{
+ SolarMutexGuard aGuard;
+ Reference<XPropertySet> xThis(*this, UNO_QUERY);
+ xThis->setPropertyValue(GetPropertyName(BASEPROPERTY_ENABLED), Any(_enabled));
+}
+OUString SAL_CALL ControlModelContainerBase::getTitle()
+{
+ SolarMutexGuard aGuard;
+ Reference<XPropertySet> xThis(*this,UNO_QUERY);
+ OUString sTitle;
+ xThis->getPropertyValue(GetPropertyName(BASEPROPERTY_TITLE)) >>= sTitle;
+ return sTitle;
+}
+void SAL_CALL ControlModelContainerBase::setTitle( const OUString& _title )
+{
+ SolarMutexGuard aGuard;
+ Reference<XPropertySet> xThis(*this,UNO_QUERY);
+ xThis->setPropertyValue(GetPropertyName(BASEPROPERTY_TITLE),Any(_title));
+}
+OUString SAL_CALL ControlModelContainerBase::getImageURL()
+{
+ return m_sImageURL;
+}
+void SAL_CALL ControlModelContainerBase::setImageURL( const OUString& _imageurl )
+{
+ m_sImageURL = _imageurl;
+}
+OUString SAL_CALL ControlModelContainerBase::getToolTip()
+{
+ return m_sTooltip;
+}
+void SAL_CALL ControlModelContainerBase::setToolTip( const OUString& _tooltip )
+{
+ m_sTooltip = _tooltip;
+}
+
+
+namespace
+{
+ enum GroupingMachineState
+ {
+ eLookingForGroup,
+ eExpandingGroup
+ };
+
+
+ sal_Int32 lcl_getDialogStep( const Reference< XControlModel >& _rxModel )
+ {
+ sal_Int32 nStep = 0;
+ try
+ {
+ Reference< XPropertySet > xModelProps( _rxModel, UNO_QUERY );
+ xModelProps->getPropertyValue( getStepPropertyName() ) >>= nStep;
+ }
+ catch (const Exception&)
+ {
+ TOOLS_WARN_EXCEPTION("toolkit", "caught an exception while determining the dialog page" );
+ }
+ return nStep;
+ }
+}
+
+
+sal_Int32 SAL_CALL ControlModelContainerBase::getGroupCount( )
+{
+ SolarMutexGuard aGuard;
+
+ implUpdateGroupStructure();
+
+ return maGroups.size();
+}
+
+
+void SAL_CALL ControlModelContainerBase::getGroup( sal_Int32 _nGroup, Sequence< Reference< XControlModel > >& _rGroup, OUString& _rName )
+{
+ SolarMutexGuard aGuard;
+
+ implUpdateGroupStructure();
+
+ if ( ( _nGroup < 0 ) || ( o3tl::make_unsigned(_nGroup) >= maGroups.size() ) )
+ {
+ SAL_WARN("toolkit", "invalid argument and I am not allowed to throw exception!" );
+ _rGroup.realloc( 0 );
+ _rName.clear();
+ }
+ else
+ {
+ AllGroups::const_iterator aGroupPos = maGroups.begin() + _nGroup;
+ _rGroup.realloc( aGroupPos->size() );
+ // copy the models
+ ::std::copy( aGroupPos->begin(), aGroupPos->end(), _rGroup.getArray() );
+ // give the group a name
+ _rName = OUString::number( _nGroup );
+ }
+}
+
+
+void SAL_CALL ControlModelContainerBase::getGroupByName( const OUString& _rName, Sequence< Reference< XControlModel > >& _rGroup )
+{
+ SolarMutexGuard aGuard;
+
+ OUString sDummyName;
+ getGroup( _rName.toInt32( ), _rGroup, sDummyName );
+}
+
+
+void SAL_CALL ControlModelContainerBase::addChangesListener( const Reference< XChangesListener >& _rxListener )
+{
+ maChangeListeners.addInterface( _rxListener );
+}
+
+
+void SAL_CALL ControlModelContainerBase::removeChangesListener( const Reference< XChangesListener >& _rxListener )
+{
+ maChangeListeners.removeInterface( _rxListener );
+}
+
+
+void ControlModelContainerBase::implNotifyTabModelChange( const OUString& _rAccessor )
+{
+ // multiplex to our change listeners:
+ // the changes event
+ ChangesEvent aEvent;
+ aEvent.Source = *this;
+ aEvent.Base <<= aEvent.Source; // the "base of the changes root" is also ourself
+ aEvent.Changes.realloc( 1 ); // exactly one change
+ aEvent.Changes.getArray()[ 0 ].Accessor <<= _rAccessor;
+
+
+ std::vector< Reference< css::util::XChangesListener > > aChangeListeners( maChangeListeners.getElements() );
+ for ( const auto& rListener : aChangeListeners )
+ rListener->changesOccurred( aEvent );
+}
+
+
+void ControlModelContainerBase::implUpdateGroupStructure()
+{
+ if ( mbGroupsUpToDate )
+ // nothing to do
+ return;
+
+ // conditions for a group:
+ // * all elements of the group are radio buttons
+ // * all elements of the group are on the same dialog page
+ // * in the overall control order (determined by the tab index), all elements are subsequent
+
+ maGroups.clear();
+
+ const Sequence< Reference< XControlModel > > aControlModels = getControlModels();
+
+ // in extreme we have as much groups as controls
+ maGroups.reserve( aControlModels.getLength() );
+
+ GroupingMachineState eState = eLookingForGroup; // the current state of our machine
+ Reference< XServiceInfo > xModelSI; // for checking for a radio button
+ AllGroups::iterator aCurrentGroup = maGroups.end(); // the group which we're currently building
+ sal_Int32 nCurrentGroupStep = -1; // the step which all controls of the current group belong to
+
+
+ for ( const Reference< XControlModel >& rControlModel : aControlModels )
+ {
+ // we'll need this in every state
+ xModelSI.set(rControlModel, css::uno::UNO_QUERY);
+ // is it a radio button?
+ bool bIsRadioButton = xModelSI.is() && xModelSI->supportsService( "com.sun.star.awt.UnoControlRadioButtonModel" );
+
+ switch ( eState )
+ {
+ case eLookingForGroup:
+ {
+ if ( !bIsRadioButton )
+ // this is no radio button -> still looking for the beginning of a group
+ continue;
+ // the current model is a radio button
+ // -> we found the beginning of a new group
+ // create the place for this group
+ size_t nGroups = maGroups.size();
+ maGroups.resize( nGroups + 1 );
+ aCurrentGroup = maGroups.begin() + nGroups;
+ // and add the (only, til now) member
+ aCurrentGroup->push_back( rControlModel );
+
+ // get the step which all controls of this group now have to belong to
+ nCurrentGroupStep = lcl_getDialogStep( rControlModel );
+ // new state: looking for further members
+ eState = eExpandingGroup;
+
+ }
+ break;
+
+ case eExpandingGroup:
+ {
+ if ( !bIsRadioButton )
+ { // no radio button -> the group is done
+ aCurrentGroup = maGroups.end();
+ eState = eLookingForGroup;
+ continue;
+ }
+
+ // it is a radio button - is it on the proper page?
+ const sal_Int32 nThisModelStep = lcl_getDialogStep( rControlModel );
+ if ( ( nThisModelStep == nCurrentGroupStep ) // the current button is on the same dialog page
+ || ( 0 == nThisModelStep ) // the current button appears on all pages
+ )
+ {
+ // -> it belongs to the same group
+ aCurrentGroup->push_back( rControlModel );
+ // state still is eExpandingGroup - we're looking for further elements
+ eState = eExpandingGroup;
+
+ continue;
+ }
+
+ // it's a radio button, but on a different page
+ // -> we open a new group for it
+
+
+ // open a new group
+ size_t nGroups = maGroups.size();
+ maGroups.resize( nGroups + 1 );
+ aCurrentGroup = maGroups.begin() + nGroups;
+ // and add the (only, til now) member
+ aCurrentGroup->push_back( rControlModel );
+
+ nCurrentGroupStep = nThisModelStep;
+
+ // state is the same: we still are looking for further elements of the current group
+ eState = eExpandingGroup;
+ }
+ break;
+ }
+ }
+
+ mbGroupsUpToDate = true;
+}
+
+
+void SAL_CALL ControlModelContainerBase::propertyChange( const PropertyChangeEvent& _rEvent )
+{
+ SolarMutexGuard aGuard;
+
+ DBG_ASSERT( _rEvent.PropertyName == "TabIndex",
+ "ControlModelContainerBase::propertyChange: not listening for this property!" );
+
+ // the accessor for the changed element
+ OUString sAccessor;
+ UnoControlModelHolderVector::const_iterator aPos =
+ ::std::find_if(
+ maModels.begin(), maModels.end(),
+ CompareControlModel( Reference< XControlModel >( _rEvent.Source, UNO_QUERY ) )
+ );
+ OSL_ENSURE( maModels.end() != aPos, "ControlModelContainerBase::propertyChange: don't know this model!" );
+ if ( maModels.end() != aPos )
+ sAccessor = aPos->second;
+
+ // our groups are not up-to-date
+ mbGroupsUpToDate = false;
+
+ // notify
+ implNotifyTabModelChange( sAccessor );
+}
+
+
+void SAL_CALL ControlModelContainerBase::disposing( const EventObject& /*rEvent*/ )
+{
+}
+
+
+void ControlModelContainerBase::startControlListening( const Reference< XControlModel >& _rxChildModel )
+{
+ SolarMutexGuard aGuard;
+
+ Reference< XPropertySet > xModelProps( _rxChildModel, UNO_QUERY );
+ Reference< XPropertySetInfo > xPSI;
+ if ( xModelProps.is() )
+ xPSI = xModelProps->getPropertySetInfo();
+
+ if ( xPSI.is() && xPSI->hasPropertyByName( getTabIndexPropertyName() ) )
+ xModelProps->addPropertyChangeListener( getTabIndexPropertyName(), this );
+}
+
+
+void ControlModelContainerBase::stopControlListening( const Reference< XControlModel >& _rxChildModel )
+{
+ SolarMutexGuard aGuard;
+
+ Reference< XPropertySet > xModelProps( _rxChildModel, UNO_QUERY );
+ Reference< XPropertySetInfo > xPSI;
+ if ( xModelProps.is() )
+ xPSI = xModelProps->getPropertySetInfo();
+
+ if ( xPSI.is() && xPSI->hasPropertyByName( getTabIndexPropertyName() ) )
+ xModelProps->removePropertyChangeListener( getTabIndexPropertyName(), this );
+}
+
+
+// = class ResourceListener
+
+
+ResourceListener::ResourceListener(
+ const Reference< util::XModifyListener >& rListener ) :
+ m_xListener( rListener ),
+ m_bListening( false )
+{
+}
+
+ResourceListener::~ResourceListener()
+{
+}
+
+// XInterface
+Any SAL_CALL ResourceListener::queryInterface( const Type& rType )
+{
+ Any a = ::cppu::queryInterface(
+ rType ,
+ static_cast< XModifyListener* >( this ),
+ static_cast< XEventListener* >( this ));
+
+ if ( a.hasValue() )
+ return a;
+
+ return OWeakObject::queryInterface( rType );
+}
+
+void SAL_CALL ResourceListener::acquire() noexcept
+{
+ OWeakObject::acquire();
+}
+
+void SAL_CALL ResourceListener::release() noexcept
+{
+ OWeakObject::release();
+}
+
+void ResourceListener::startListening(
+ const Reference< resource::XStringResourceResolver >& rResource )
+{
+ {
+ // --- SAFE ---
+ std::unique_lock aGuard( m_aMutex );
+ bool bListening( m_bListening );
+ bool bResourceSet( m_xResource.is() );
+ aGuard.unlock();
+ // --- SAFE ---
+
+ if ( bListening && bResourceSet )
+ stopListening();
+
+ // --- SAFE ---
+ aGuard.lock();
+ m_xResource = rResource;
+ aGuard.unlock();
+ // --- SAFE ---
+ }
+
+ if ( !rResource.is() )
+ return;
+
+ try
+ {
+ rResource->addModifyListener( this );
+
+ // --- SAFE ---
+ std::scoped_lock aGuard( m_aMutex );
+ m_bListening = true;
+ // --- SAFE ---
+ }
+ catch (const RuntimeException&)
+ {
+ throw;
+ }
+ catch (const Exception&)
+ {
+ }
+}
+
+void ResourceListener::stopListening()
+{
+ Reference< util::XModifyBroadcaster > xModifyBroadcaster;
+
+ // --- SAFE ---
+ std::unique_lock aGuard( m_aMutex );
+ if ( m_bListening && m_xResource.is() )
+ xModifyBroadcaster = m_xResource;
+ aGuard.unlock();
+ // --- SAFE ---
+
+ if ( !xModifyBroadcaster.is() )
+ return;
+
+ try
+ {
+ // --- SAFE ---
+ aGuard.lock();
+ m_bListening = false;
+ m_xResource.clear();
+ aGuard.unlock();
+ // --- SAFE ---
+
+ xModifyBroadcaster->removeModifyListener( this );
+ }
+ catch (const RuntimeException&)
+ {
+ throw;
+ }
+ catch (const Exception&)
+ {
+ }
+}
+
+// XModifyListener
+void SAL_CALL ResourceListener::modified(
+ const lang::EventObject& aEvent )
+{
+ Reference< util::XModifyListener > xListener;
+
+ // --- SAFE ---
+ std::unique_lock aGuard( m_aMutex );
+ xListener = m_xListener;
+ aGuard.unlock();
+ // --- SAFE ---
+
+ if ( !xListener.is() )
+ return;
+
+ try
+ {
+ xListener->modified( aEvent );
+ }
+ catch (const RuntimeException&)
+ {
+ throw;
+ }
+ catch (const Exception&)
+ {
+ }
+}
+
+// XEventListener
+void SAL_CALL ResourceListener::disposing(
+ const EventObject& Source )
+{
+ Reference< lang::XEventListener > xListener;
+ Reference< resource::XStringResourceResolver > xResource;
+
+ // --- SAFE ---
+ std::unique_lock aGuard( m_aMutex );
+ Reference< XInterface > xIfacRes( m_xResource, UNO_QUERY );
+ Reference< XInterface > xIfacList( m_xListener, UNO_QUERY );
+ aGuard.unlock();
+ // --- SAFE ---
+
+ if ( Source.Source == xIfacRes )
+ {
+ // --- SAFE ---
+ aGuard.lock();
+ m_bListening = false;
+ xResource = m_xResource;
+ xListener = m_xListener;
+ m_xResource.clear();
+ aGuard.unlock();
+ // --- SAFE ---
+
+ if ( xListener.is() )
+ {
+ try
+ {
+ xListener->disposing( Source );
+ }
+ catch (const RuntimeException&)
+ {
+ throw;
+ }
+ catch (const Exception&)
+ {
+ }
+ }
+ }
+ else if ( Source.Source == xIfacList )
+ {
+ // --- SAFE ---
+ aGuard.lock();
+ m_bListening = false;
+ xListener = m_xListener;
+ xResource = m_xResource;
+ m_xResource.clear();
+ m_xListener.clear();
+ aGuard.unlock();
+ // --- SAFE ---
+
+ // Remove ourself as listener from resource resolver
+ if ( xResource.is() )
+ {
+ try
+ {
+ xResource->removeModifyListener( this );
+ }
+ catch (const RuntimeException&)
+ {
+ throw;
+ }
+ catch (const Exception&)
+ {
+ }
+ }
+ }
+}
+
+
+
+ControlContainerBase::ControlContainerBase( const Reference< XComponentContext >& rxContext )
+ :m_xContext(rxContext)
+ ,mbSizeModified(false)
+ ,mbPosModified(false)
+{
+ maComponentInfos.nWidth = 280;
+ maComponentInfos.nHeight = 400;
+ mxListener = new ResourceListener( Reference< util::XModifyListener >(this) );
+}
+
+ControlContainerBase::~ControlContainerBase()
+{
+}
+
+void ControlContainerBase::createPeer( const Reference< XToolkit > & rxToolkit, const Reference< XWindowPeer > & rParentPeer )
+{
+ SolarMutexGuard aGuard;
+ UnoControlContainer::createPeer( rxToolkit, rParentPeer );
+}
+
+void ControlContainerBase::ImplInsertControl( Reference< XControlModel > const & rxModel, const OUString& rName )
+{
+ Reference< XPropertySet > xP( rxModel, UNO_QUERY );
+
+ OUString aDefCtrl;
+ xP->getPropertyValue( GetPropertyName( BASEPROPERTY_DEFAULTCONTROL ) ) >>= aDefCtrl;
+ Reference < XControl > xCtrl( m_xContext->getServiceManager()->createInstanceWithContext(aDefCtrl, m_xContext), UNO_QUERY );
+
+ DBG_ASSERT( xCtrl.is(), "ControlContainerBase::ImplInsertControl: could not create the control!" );
+ if ( xCtrl.is() )
+ {
+ xCtrl->setModel( rxModel );
+ addControl( rName, xCtrl );
+ // will implicitly call addingControl, where we can add the PropertiesChangeListener to the model
+ // (which we formerly did herein)
+ // 08.01.2001 - 96008 - fs@openoffice.org
+
+ ImplSetPosSize( xCtrl );
+ }
+}
+
+void ControlContainerBase::ImplRemoveControl( Reference< XControlModel > const & rxModel )
+{
+ Sequence< Reference< XControl > > aControls = getControls();
+ Reference< XControl > xCtrl = StdTabController::FindControl( aControls, rxModel );
+ if ( xCtrl.is() )
+ {
+ removeControl( xCtrl );
+ try
+ {
+ xCtrl->dispose();
+ }
+ catch (const Exception&)
+ {
+ DBG_UNHANDLED_EXCEPTION("toolkit.controls");
+ }
+ }
+}
+
+void ControlContainerBase::ImplSetPosSize( Reference< XControl >& rxCtrl )
+{
+ Reference< XPropertySet > xP( rxCtrl->getModel(), UNO_QUERY );
+
+ sal_Int32 nX = 0, nY = 0, nWidth = 0, nHeight = 0;
+ xP->getPropertyValue("PositionX") >>= nX;
+ xP->getPropertyValue("PositionY") >>= nY;
+ xP->getPropertyValue("Width") >>= nWidth;
+ xP->getPropertyValue("Height") >>= nHeight;
+ MapMode aMode( MapUnit::MapAppFont );
+ OutputDevice*pOutDev = Application::GetDefaultDevice();
+ if ( pOutDev )
+ {
+ ::Size aTmp( nX, nY );
+ aTmp = pOutDev->LogicToPixel( aTmp, aMode );
+ nX = aTmp.Width();
+ nY = aTmp.Height();
+ aTmp = ::Size( nWidth, nHeight );
+ aTmp = pOutDev->LogicToPixel( aTmp, aMode );
+ nWidth = aTmp.Width();
+ nHeight = aTmp.Height();
+ }
+ else
+ {
+ Reference< XWindowPeer > xPeer = ImplGetCompatiblePeer();
+ Reference< XDevice > xD( xPeer, UNO_QUERY );
+
+ SimpleFontMetric aFM;
+ FontDescriptor aFD;
+ Any aVal = ImplGetPropertyValue( GetPropertyName( BASEPROPERTY_FONTDESCRIPTOR ) );
+ aVal >>= aFD;
+ if ( !aFD.StyleName.isEmpty() )
+ {
+ Reference< XFont > xFont = xD->getFont( aFD );
+ aFM = xFont->getFontMetric();
+ }
+ else
+ {
+ Reference< XGraphics > xG = xD->createGraphics();
+ aFM = xG->getFontMetric();
+ }
+
+ sal_Int16 nH = aFM.Ascent + aFM.Descent;
+ sal_Int16 nW = nH/2; // calculate average width?!
+
+ nX *= nW;
+ nX /= 4;
+ nWidth *= nW;
+ nWidth /= 4;
+ nY *= nH;
+ nY /= 8;
+ nHeight *= nH;
+ nHeight /= 8;
+ }
+ Reference < XWindow > xW( rxCtrl, UNO_QUERY );
+ xW->setPosSize( nX, nY, nWidth, nHeight, PosSize::POSSIZE );
+}
+
+void ControlContainerBase::dispose()
+{
+ EventObject aEvt;
+ aEvt.Source = static_cast< ::cppu::OWeakObject* >( this );
+ // Notify our listener helper about dispose
+ // --- SAFE ---
+
+ SolarMutexClearableGuard aGuard;
+ Reference< XEventListener > xListener = mxListener;
+ mxListener.clear();
+ aGuard.clear();
+ // --- SAFE ---
+
+ if ( xListener.is() )
+ xListener->disposing( aEvt );
+ UnoControlContainer::dispose();
+}
+
+void SAL_CALL ControlContainerBase::disposing(
+ const EventObject& Source )
+{
+ UnoControlContainer::disposing( Source );
+}
+
+sal_Bool ControlContainerBase::setModel( const Reference< XControlModel >& rxModel )
+{
+ SolarMutexGuard aGuard;
+
+ // destroy the old tab controller, if existent
+ if ( mxTabController.is() )
+ {
+ mxTabController->setModel( nullptr ); // just to be sure, should not be necessary
+ removeTabController( mxTabController );
+ ::comphelper::disposeComponent( mxTabController ); // just to be sure, should not be necessary
+ mxTabController.clear();
+ }
+
+ if ( getModel().is() )
+ {
+ const Sequence< Reference< XControl > > aControls = getControls();
+
+ for ( const Reference< XControl >& rCtrl : aControls )
+ removeControl( rCtrl );
+ // will implicitly call removingControl, which will remove the PropertyChangeListener
+ // (which we formerly did herein)
+ // 08.01.2001 - 96008 - fs@openoffice.org
+
+ Reference< XContainer > xC( getModel(), UNO_QUERY );
+ if ( xC.is() )
+ xC->removeContainerListener( this );
+
+ Reference< XChangesNotifier > xChangeNotifier( getModel(), UNO_QUERY );
+ if ( xChangeNotifier.is() )
+ xChangeNotifier->removeChangesListener( this );
+ }
+
+ bool bRet = UnoControl::setModel( rxModel );
+
+ if ( getModel().is() )
+ {
+ Reference< XNameAccess > xNA( getModel(), UNO_QUERY );
+ if ( xNA.is() )
+ {
+ const Sequence< OUString > aNames = xNA->getElementNames();
+
+ Reference< XControlModel > xCtrlModel;
+ for( const OUString& rName : aNames )
+ {
+ xNA->getByName( rName ) >>= xCtrlModel;
+ ImplInsertControl( xCtrlModel, rName );
+ }
+ }
+
+ Reference< XContainer > xC( getModel(), UNO_QUERY );
+ if ( xC.is() )
+ xC->addContainerListener( this );
+
+ Reference< XChangesNotifier > xChangeNotifier( getModel(), UNO_QUERY );
+ if ( xChangeNotifier.is() )
+ xChangeNotifier->addChangesListener( this );
+ }
+
+ Reference< XTabControllerModel > xTabbing( getModel(), UNO_QUERY );
+ if ( xTabbing.is() )
+ {
+ mxTabController = new StdTabController;
+ mxTabController->setModel( xTabbing );
+ addTabController( mxTabController );
+ }
+ ImplStartListingForResourceEvents();
+
+ return bRet;
+}
+void ControlContainerBase::setDesignMode( sal_Bool bOn )
+{
+ SolarMutexGuard aGuard;
+
+ UnoControl::setDesignMode( bOn );
+
+ Sequence< Reference< XControl > > xCtrls = getControls();
+ for ( Reference< XControl >& rControl : asNonConstRange(xCtrls) )
+ rControl->setDesignMode( bOn );
+
+ // #109067# in design mode the tab controller is not notified about
+ // tab index changes, therefore the tab order must be activated
+ // when switching from design mode to live mode
+ if ( mxTabController.is() && !bOn )
+ mxTabController->activateTabOrder();
+}
+
+void ControlContainerBase::elementInserted( const ContainerEvent& Event )
+{
+ SolarMutexGuard aGuard;
+
+ Reference< XControlModel > xModel;
+ OUString aName;
+
+ Event.Accessor >>= aName;
+ Event.Element >>= xModel;
+ ENSURE_OR_RETURN_VOID( xModel.is(), "ControlContainerBase::elementInserted: illegal element!" );
+ try
+ {
+ ImplInsertControl( xModel, aName );
+ }
+ catch (const RuntimeException&)
+ {
+ throw;
+ }
+ catch (const Exception&)
+ {
+ DBG_UNHANDLED_EXCEPTION("toolkit.controls");
+ }
+}
+
+void ControlContainerBase::elementRemoved( const ContainerEvent& Event )
+{
+ SolarMutexGuard aGuard;
+
+ Reference< XControlModel > xModel;
+ Event.Element >>= xModel;
+ ENSURE_OR_RETURN_VOID( xModel.is(), "ControlContainerBase::elementRemoved: illegal element!" );
+ try
+ {
+ ImplRemoveControl( xModel );
+ }
+ catch (const RuntimeException&)
+ {
+ throw;
+ }
+ catch (const Exception&)
+ {
+ DBG_UNHANDLED_EXCEPTION("toolkit.controls");
+ }
+}
+
+void ControlContainerBase::elementReplaced( const ContainerEvent& Event )
+{
+ SolarMutexGuard aGuard;
+
+ Reference< XControlModel > xModel;
+ Event.ReplacedElement >>= xModel;
+ try
+ {
+ OSL_ENSURE( xModel.is(), "ControlContainerBase::elementReplaced: invalid ReplacedElement!" );
+ if ( xModel.is() )
+ ImplRemoveControl( xModel );
+ }
+ catch (const RuntimeException&)
+ {
+ throw;
+ }
+ catch (const Exception&)
+ {
+ DBG_UNHANDLED_EXCEPTION("toolkit.controls");
+ }
+
+ OUString aName;
+ Event.Accessor >>= aName;
+ Event.Element >>= xModel;
+ ENSURE_OR_RETURN_VOID( xModel.is(), "ControlContainerBase::elementReplaced: invalid new element!" );
+ try
+ {
+ ImplInsertControl( xModel, aName );
+ }
+ catch (const RuntimeException&)
+ {
+ throw;
+ }
+ catch (const Exception&)
+ {
+ DBG_UNHANDLED_EXCEPTION("toolkit.controls");
+ }
+}
+
+// XPropertiesChangeListener
+void ControlContainerBase::ImplModelPropertiesChanged( const Sequence< PropertyChangeEvent >& rEvents )
+{
+ if( !isDesignMode() && !mbCreatingCompatiblePeer )
+ {
+ auto pEvt = std::find_if(rEvents.begin(), rEvents.end(),
+ [](const PropertyChangeEvent& rEvt) {
+ return rEvt.PropertyName == "PositionX"
+ || rEvt.PropertyName == "PositionY"
+ || rEvt.PropertyName == "Width"
+ || rEvt.PropertyName == "Height";
+ });
+ if (pEvt != rEvents.end())
+ {
+ Reference< XControlModel > xModel( pEvt->Source, UNO_QUERY );
+ bool bOwnModel = xModel.get() == getModel().get();
+ if ( bOwnModel )
+ {
+ if ( !mbPosModified && !mbSizeModified )
+ {
+ // Don't set new pos/size if we get new values from window listener
+ Reference< XControl > xThis(this);
+ ImplSetPosSize( xThis );
+ }
+ }
+ else
+ {
+ Sequence<Reference<XControl> > aControlSequence(getControls());
+ Reference<XControl> aControlRef( StdTabController::FindControl( aControlSequence, xModel ) );
+ ImplSetPosSize( aControlRef );
+ }
+ }
+ }
+
+ UnoControlContainer::ImplModelPropertiesChanged( rEvents );
+}
+
+void ControlContainerBase::addingControl( const Reference< XControl >& _rxControl )
+{
+ SolarMutexGuard aGuard;
+ UnoControlContainer::addingControl( _rxControl );
+
+ if ( !_rxControl.is() )
+ return;
+
+ Reference< XMultiPropertySet > xProps( _rxControl->getModel(), UNO_QUERY );
+ if ( xProps.is() )
+ {
+ const Sequence< OUString > aNames {
+ "PositionX",
+ "PositionY",
+ "Width",
+ "Height"
+ };
+
+ xProps->addPropertiesChangeListener( aNames, this );
+ }
+}
+
+void ControlContainerBase::removingControl( const Reference< XControl >& _rxControl )
+{
+ SolarMutexGuard aGuard;
+ UnoControlContainer::removingControl( _rxControl );
+
+ if ( _rxControl.is() )
+ {
+ Reference< XMultiPropertySet > xProps( _rxControl->getModel(), UNO_QUERY );
+ if ( xProps.is() )
+ xProps->removePropertiesChangeListener( this );
+ }
+
+}
+
+void SAL_CALL ControlContainerBase::changesOccurred( const ChangesEvent& )
+{
+ SolarMutexGuard aGuard;
+ // a tab controller model may have changed
+
+ // #109067# in design mode don't notify the tab controller
+ // about tab index changes
+ if ( mxTabController.is() && !mbDesignMode )
+ mxTabController->activateTabOrder();
+}
+static void lcl_ApplyResolverToNestedContainees( const Reference< resource::XStringResourceResolver >& xStringResourceResolver, const Reference< XControlContainer >& xContainer )
+{
+ OUString aPropName( PROPERTY_RESOURCERESOLVER );
+
+ Any aNewStringResourceResolver;
+ aNewStringResourceResolver <<= xStringResourceResolver;
+
+ Sequence< OUString > aPropNames { aPropName };
+
+ const Sequence< Reference< awt::XControl > > aSeq = xContainer->getControls();
+ for ( const Reference< XControl >& xControl : aSeq )
+ {
+ Reference< XPropertySet > xPropertySet;
+
+ if ( xControl.is() )
+ xPropertySet.set( xControl->getModel(), UNO_QUERY );
+
+ if ( !xPropertySet.is() )
+ continue;
+
+ try
+ {
+ Reference< resource::XStringResourceResolver > xCurrStringResourceResolver;
+ Any aOldValue = xPropertySet->getPropertyValue( aPropName );
+ if ( ( aOldValue >>= xCurrStringResourceResolver )
+ && ( xStringResourceResolver == xCurrStringResourceResolver )
+ )
+ {
+ Reference< XMultiPropertySet > xMultiPropSet( xPropertySet, UNO_QUERY );
+ Reference< XPropertiesChangeListener > xListener( xPropertySet, UNO_QUERY );
+ xMultiPropSet->firePropertiesChangeEvent( aPropNames, xListener );
+ }
+ else
+ xPropertySet->setPropertyValue( aPropName, aNewStringResourceResolver );
+ }
+ catch (const Exception&)
+ {
+ }
+
+ uno::Reference< XControlContainer > xNestedContainer( xControl, uno::UNO_QUERY );
+ if ( xNestedContainer.is() )
+ lcl_ApplyResolverToNestedContainees( xStringResourceResolver, xNestedContainer );
+
+ }
+
+}
+void ControlContainerBase::ImplStartListingForResourceEvents()
+{
+ Reference< resource::XStringResourceResolver > xStringResourceResolver;
+
+ if ( !ImplHasProperty(PROPERTY_RESOURCERESOLVER) )
+ return;
+
+ ImplGetPropertyValue( PROPERTY_RESOURCERESOLVER ) >>= xStringResourceResolver;
+
+ // Add our helper as listener to retrieve notifications about changes
+ Reference< util::XModifyListener > rListener( mxListener );
+ ResourceListener* pResourceListener = static_cast< ResourceListener* >( rListener.get() );
+
+ // resource listener will stop listening if resolver reference is empty
+ if ( pResourceListener )
+ pResourceListener->startListening( xStringResourceResolver );
+ ImplUpdateResourceResolver();
+}
+
+void ControlContainerBase::ImplUpdateResourceResolver()
+{
+ Reference< resource::XStringResourceResolver > xStringResourceResolver;
+
+ if ( !ImplHasProperty(PROPERTY_RESOURCERESOLVER) )
+ return;
+
+ ImplGetPropertyValue(PROPERTY_RESOURCERESOLVER) >>= xStringResourceResolver;
+
+ if ( !xStringResourceResolver.is() )
+ return;
+
+ lcl_ApplyResolverToNestedContainees( xStringResourceResolver, this );
+
+ // propagate resource resolver changes to language dependent props of the dialog
+ Reference< XPropertySet > xPropertySet( getModel(), UNO_QUERY );
+ if ( xPropertySet.is() )
+ {
+ Reference< XMultiPropertySet > xMultiPropSet( xPropertySet, UNO_QUERY );
+ Reference< XPropertiesChangeListener > xListener( xPropertySet, UNO_QUERY );
+ xMultiPropSet->firePropertiesChangeEvent( lcl_getLanguageDependentProperties(), xListener );
+ }
+}
+
+//// ----------------------------------------------------
+//// Helper Method to convert relative url to physical location
+//// ----------------------------------------------------
+
+OUString getPhysicalLocation( const css::uno::Any& rbase, const css::uno::Any& rUrl )
+{
+
+ OUString baseLocation;
+ OUString url;
+
+ rbase >>= baseLocation;
+ rUrl >>= url;
+
+ OUString absoluteURL( url );
+ if ( !url.isEmpty() )
+ {
+ INetURLObject urlObj(baseLocation);
+ urlObj.removeSegment();
+ baseLocation = urlObj.GetMainURL( INetURLObject::DecodeMechanism::NONE );
+
+ const INetURLObject protocolCheck( url );
+ const INetProtocol protocol = protocolCheck.GetProtocol();
+ if ( protocol == INetProtocol::NotValid )
+ {
+ OUString testAbsoluteURL;
+ if ( ::osl::FileBase::E_None == ::osl::FileBase::getAbsoluteFileURL( baseLocation, url, testAbsoluteURL ) )
+ absoluteURL = testAbsoluteURL;
+ }
+ }
+
+ return absoluteURL;
+}
+
+void
+ControlModelContainerBase::updateUserFormChildren( const Reference< XNameContainer >& xAllChildren, const OUString& aName, ChildOperation Operation, const css::uno::Reference< css::awt::XControlModel >& xTarget )
+{
+ if ( Operation < Insert || Operation > Remove )
+ throw IllegalArgumentException();
+
+ if ( !xAllChildren.is() )
+ throw IllegalArgumentException();
+
+ if ( Operation == Remove )
+ {
+ Reference< XControlModel > xOldModel( xAllChildren->getByName( aName ), UNO_QUERY );
+ xAllChildren->removeByName( aName );
+
+ Reference< XNameContainer > xChildContainer( xOldModel, UNO_QUERY );
+ if ( xChildContainer.is() )
+ {
+ Reference< XPropertySet > xProps( xChildContainer, UNO_QUERY );
+ // container control is being removed from this container, reset the
+ // global list of containers
+ if ( xProps.is() )
+ xProps->setPropertyValue( GetPropertyName( BASEPROPERTY_USERFORMCONTAINEES ), uno::Any( uno::Reference< XNameContainer >() ) );
+ const Sequence< OUString > aChildNames = xChildContainer->getElementNames();
+ for ( const auto& rName : aChildNames )
+ updateUserFormChildren( xAllChildren, rName, Operation, Reference< XControlModel > () );
+ }
+ }
+ else if ( Operation == Insert )
+ {
+ xAllChildren->insertByName( aName, uno::Any( xTarget ) );
+ Reference< XNameContainer > xChildContainer( xTarget, UNO_QUERY );
+ if ( xChildContainer.is() )
+ {
+ // container control is being added from this container, reset the
+ // global list of containers to point to the correct global list
+ Reference< XPropertySet > xProps( xChildContainer, UNO_QUERY );
+ if ( xProps.is() )
+ xProps->setPropertyValue( GetPropertyName( BASEPROPERTY_USERFORMCONTAINEES ), uno::Any( xAllChildren ) );
+ const Sequence< OUString > aChildNames = xChildContainer->getElementNames();
+ for ( const auto& rName : aChildNames )
+ {
+ Reference< XControlModel > xChildTarget( xChildContainer->getByName( rName ), UNO_QUERY );
+ updateUserFormChildren( xAllChildren, rName, Operation, xChildTarget );
+ }
+ }
+ }
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */