| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_chart2.hxx" |
| |
| #include "ElementSelector.hxx" |
| #include "macros.hxx" |
| #include "ObjectNameProvider.hxx" |
| #include "ObjectHierarchy.hxx" |
| #include "servicenames.hxx" |
| #include <chartview/ExplicitValueProvider.hxx> |
| #include "DrawViewWrapper.hxx" |
| #include "ResId.hxx" |
| #include "Strings.hrc" |
| |
| #include <toolkit/helper/vclunohelper.hxx> |
| #include <vos/mutex.hxx> |
| #include <vcl/svapp.hxx> |
| |
| #include <com/sun/star/chart2/XChartDocument.hpp> |
| #include <com/sun/star/frame/XControlNotificationListener.hpp> |
| #include <com/sun/star/util/XURLTransformer.hpp> |
| #include <com/sun/star/view/XSelectionSupplier.hpp> |
| |
| namespace chart |
| { |
| |
| using namespace com::sun::star; |
| using namespace com::sun::star::uno; |
| using ::com::sun::star::uno::Any; |
| using ::com::sun::star::uno::Reference; |
| using ::com::sun::star::uno::Sequence; |
| |
| namespace |
| { |
| static const ::rtl::OUString lcl_aServiceName( |
| RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.chart.ElementSelectorToolbarController" )); |
| } |
| |
| //------------------------------------------------------------------------------ |
| |
| SelectorListBox::SelectorListBox( Window* pParent, WinBits nStyle ) |
| : ListBox( pParent, nStyle ) |
| , m_bReleaseFocus( true ) |
| { |
| } |
| |
| SelectorListBox::~SelectorListBox() |
| { |
| } |
| |
| void lcl_addObjectsToList( const ObjectHierarchy& rHierarchy, const ObjectHierarchy::tOID & rParent, std::vector< ListBoxEntryData >& rEntries |
| , const sal_Int32 nHierarchyDepth, const Reference< chart2::XChartDocument >& xChartDoc ) |
| { |
| ObjectHierarchy::tChildContainer aChildren( rHierarchy.getChildren(rParent) ); |
| ObjectHierarchy::tChildContainer::const_iterator aIt( aChildren.begin()); |
| while( aIt != aChildren.end() ) |
| { |
| ObjectHierarchy::tOID aOID = *aIt; |
| ::rtl::OUString aCID = aOID.getObjectCID(); |
| ListBoxEntryData aEntry; |
| aEntry.OID = aOID; |
| aEntry.UIName += ObjectNameProvider::getNameForCID( aCID, xChartDoc ); |
| aEntry.nHierarchyDepth = nHierarchyDepth; |
| rEntries.push_back(aEntry); |
| lcl_addObjectsToList( rHierarchy, aOID, rEntries, nHierarchyDepth+1, xChartDoc ); |
| ++aIt; |
| } |
| } |
| |
| void SelectorListBox::SetChartController( const Reference< frame::XController >& xChartController ) |
| { |
| m_xChartController = xChartController; |
| } |
| |
| void SelectorListBox::UpdateChartElementsListAndSelection() |
| { |
| Clear(); |
| m_aEntries.clear(); |
| |
| Reference< frame::XController > xChartController( m_xChartController ); |
| if( xChartController.is() ) |
| { |
| Reference< view::XSelectionSupplier > xSelectionSupplier( xChartController, uno::UNO_QUERY); |
| ObjectHierarchy::tOID aSelectedOID; |
| rtl::OUString aSelectedCID; |
| if( xSelectionSupplier.is() ) |
| { |
| aSelectedOID = ObjectIdentifier( xSelectionSupplier->getSelection() ); |
| aSelectedCID = aSelectedOID.getObjectCID(); |
| } |
| |
| Reference< chart2::XChartDocument > xChartDoc( xChartController->getModel(), uno::UNO_QUERY ); |
| ObjectType eType( aSelectedOID.getObjectType() ); |
| bool bAddSelectionToList = false; |
| if ( eType == OBJECTTYPE_DATA_POINT || eType == OBJECTTYPE_DATA_LABEL || eType == OBJECTTYPE_SHAPE ) |
| bAddSelectionToList = true; |
| |
| Reference< uno::XInterface > xChartView; |
| Reference< lang::XMultiServiceFactory > xFact( xChartController->getModel(), uno::UNO_QUERY ); |
| if( xFact.is() ) |
| xChartView = xFact->createInstance( CHART_VIEW_SERVICE_NAME ); |
| ExplicitValueProvider* pExplicitValueProvider = 0;//ExplicitValueProvider::getExplicitValueProvider(xChartView); dies erzeugt alle sichtbaren datenpinkte, das ist zu viel |
| ObjectHierarchy aHierarchy( xChartDoc, pExplicitValueProvider, true /*bFlattenDiagram*/, true /*bOrderingForElementSelector*/ ); |
| lcl_addObjectsToList( aHierarchy, aHierarchy.getRootNodeOID(), m_aEntries, 0, xChartDoc ); |
| |
| std::vector< ListBoxEntryData >::iterator aIt( m_aEntries.begin() ); |
| if( bAddSelectionToList ) |
| { |
| if ( aSelectedOID.isAutoGeneratedObject() ) |
| { |
| rtl::OUString aSeriesCID = ObjectIdentifier::createClassifiedIdentifierForParticle( ObjectIdentifier::getSeriesParticleFromCID( aSelectedCID ) ); |
| for( aIt = m_aEntries.begin(); aIt != m_aEntries.end(); ++aIt ) |
| { |
| if( aIt->OID.getObjectCID().match( aSeriesCID ) ) |
| { |
| ListBoxEntryData aEntry; |
| aEntry.UIName = ObjectNameProvider::getNameForCID( aSelectedCID, xChartDoc ); |
| aEntry.OID = aSelectedOID; |
| ++aIt; |
| if( aIt != m_aEntries.end() ) |
| m_aEntries.insert(aIt, aEntry); |
| else |
| m_aEntries.push_back( aEntry ); |
| break; |
| } |
| } |
| } |
| else if ( aSelectedOID.isAdditionalShape() ) |
| { |
| ListBoxEntryData aEntry; |
| SdrObject* pSelectedObj = DrawViewWrapper::getSdrObject( aSelectedOID.getAdditionalShape() ); |
| ::rtl::OUString aName( pSelectedObj ? pSelectedObj->GetName() : String() ); |
| aEntry.UIName = ( !aName.isEmpty() ? aName : ::rtl::OUString( String( SchResId( STR_OBJECT_SHAPE ) ) ) ); |
| aEntry.OID = aSelectedOID; |
| m_aEntries.push_back( aEntry ); |
| } |
| } |
| |
| sal_uInt16 nEntryPosToSelect = 0; bool bSelectionFound = false; |
| aIt = m_aEntries.begin(); |
| for( sal_uInt16 nN=0; aIt != m_aEntries.end(); ++aIt, ++nN ) |
| { |
| InsertEntry( aIt->UIName ); |
| if ( !bSelectionFound && aSelectedOID == aIt->OID ) |
| { |
| nEntryPosToSelect = nN; |
| bSelectionFound = true; |
| } |
| } |
| |
| if( bSelectionFound ) |
| SelectEntryPos(nEntryPosToSelect); |
| |
| sal_uInt16 nEntryCount = GetEntryCount(); |
| if( nEntryCount > 100 ) |
| nEntryCount = 100; |
| SetDropDownLineCount( nEntryCount ); |
| } |
| SaveValue();//remind current selection pos |
| } |
| |
| void SelectorListBox::ReleaseFocus_Impl() |
| { |
| if ( !m_bReleaseFocus ) |
| { |
| m_bReleaseFocus = true; |
| return; |
| } |
| |
| Reference< frame::XController > xController( m_xChartController ); |
| Reference< frame::XFrame > xFrame( xController->getFrame() ); |
| if ( xFrame.is() && xFrame->getContainerWindow().is() ) |
| xFrame->getContainerWindow()->setFocus(); |
| } |
| |
| void SelectorListBox::Select() |
| { |
| ListBox::Select(); |
| |
| if ( !IsTravelSelect() ) |
| { |
| sal_uInt16 nPos = GetSelectEntryPos(); |
| if( nPos < m_aEntries.size() ) |
| { |
| ObjectHierarchy::tOID aOID = m_aEntries[nPos].OID; |
| Reference< view::XSelectionSupplier > xSelectionSupplier( m_xChartController.get(), uno::UNO_QUERY ); |
| if( xSelectionSupplier.is() ) |
| xSelectionSupplier->select( aOID.getAny() ); |
| } |
| ReleaseFocus_Impl(); |
| } |
| } |
| |
| long SelectorListBox::Notify( NotifyEvent& rNEvt ) |
| { |
| long nHandled = 0; |
| |
| if ( rNEvt.GetType() == EVENT_KEYINPUT ) |
| { |
| sal_uInt16 nCode = rNEvt.GetKeyEvent()->GetKeyCode().GetCode(); |
| |
| switch ( nCode ) |
| { |
| case KEY_RETURN: |
| case KEY_TAB: |
| { |
| if ( KEY_TAB == nCode ) |
| m_bReleaseFocus = false; |
| else |
| nHandled = 1; |
| Select(); |
| break; |
| } |
| |
| case KEY_ESCAPE: |
| SelectEntryPos( GetSavedValue() ); //restore saved selection |
| ReleaseFocus_Impl(); |
| break; |
| } |
| } |
| else if ( EVENT_LOSEFOCUS == rNEvt.GetType() ) |
| { |
| if ( !HasFocus() ) |
| SelectEntryPos( GetSavedValue() ); |
| } |
| |
| return nHandled ? nHandled : ListBox::Notify( rNEvt ); |
| } |
| |
| Reference< ::com::sun::star::accessibility::XAccessible > SelectorListBox::CreateAccessible() |
| { |
| UpdateChartElementsListAndSelection(); |
| return ListBox::CreateAccessible(); |
| } |
| |
| // implement XServiceInfo methods basing upon getSupportedServiceNames_Static |
| APPHELPER_XSERVICEINFO_IMPL( ElementSelectorToolbarController, lcl_aServiceName ); |
| |
| //------------------------------------------------------------------------------ |
| Sequence< ::rtl::OUString > ElementSelectorToolbarController::getSupportedServiceNames_Static() |
| { |
| Sequence< ::rtl::OUString > aServices(1); |
| aServices[ 0 ] = C2U( "com.sun.star.frame.ToolbarController" ); |
| return aServices; |
| } |
| // ----------------------------------------------------------------------------- |
| ElementSelectorToolbarController::ElementSelectorToolbarController( const uno::Reference< uno::XComponentContext > & xContext ) |
| : m_xCC( xContext ) |
| { |
| } |
| // ----------------------------------------------------------------------------- |
| ElementSelectorToolbarController::~ElementSelectorToolbarController() |
| { |
| } |
| // ----------------------------------------------------------------------------- |
| // XInterface |
| Any SAL_CALL ElementSelectorToolbarController::queryInterface( const Type& _rType ) throw (RuntimeException) |
| { |
| Any aReturn = ToolboxController::queryInterface(_rType); |
| if (!aReturn.hasValue()) |
| aReturn = ElementSelectorToolbarController_BASE::queryInterface(_rType); |
| return aReturn; |
| } |
| // ----------------------------------------------------------------------------- |
| void SAL_CALL ElementSelectorToolbarController::acquire() throw () |
| { |
| ToolboxController::acquire(); |
| } |
| // ----------------------------------------------------------------------------- |
| void SAL_CALL ElementSelectorToolbarController::release() throw () |
| { |
| ToolboxController::release(); |
| } |
| // ----------------------------------------------------------------------------- |
| void SAL_CALL ElementSelectorToolbarController::initialize( const Sequence< Any >& rArguments ) throw (Exception, RuntimeException) |
| { |
| ToolboxController::initialize(rArguments); |
| } |
| // ----------------------------------------------------------------------------- |
| void SAL_CALL ElementSelectorToolbarController::statusChanged( const frame::FeatureStateEvent& rEvent ) throw ( RuntimeException ) |
| { |
| if( m_apSelectorListBox.get() ) |
| { |
| vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() ); |
| if( rEvent.FeatureURL.Path.equalsAscii( "ChartElementSelector" ) ) |
| { |
| Reference< frame::XController > xChartController; |
| rEvent.State >>= xChartController; |
| m_apSelectorListBox->SetChartController( xChartController ); |
| m_apSelectorListBox->UpdateChartElementsListAndSelection(); |
| } |
| } |
| } |
| // ----------------------------------------------------------------------------- |
| uno::Reference< awt::XWindow > SAL_CALL ElementSelectorToolbarController::createItemWindow( const uno::Reference< awt::XWindow >& xParent ) |
| throw (uno::RuntimeException) |
| { |
| uno::Reference< awt::XWindow > xItemWindow; |
| if( !m_apSelectorListBox.get() ) |
| { |
| Window* pParent = VCLUnoHelper::GetWindow( xParent ); |
| if( pParent ) |
| { |
| m_apSelectorListBox = ::std::auto_ptr< SelectorListBox >( new SelectorListBox( pParent, WB_DROPDOWN|WB_AUTOHSCROLL|WB_BORDER ) ); |
| ::Size aLogicalSize( 95, 160 ); |
| ::Size aPixelSize = m_apSelectorListBox->LogicToPixel( aLogicalSize, MAP_APPFONT ); |
| m_apSelectorListBox->SetSizePixel( aPixelSize ); |
| m_apSelectorListBox->SetDropDownLineCount( 5 ); |
| } |
| } |
| if( m_apSelectorListBox.get() ) |
| xItemWindow = VCLUnoHelper::GetInterface( m_apSelectorListBox.get() ); |
| return xItemWindow; |
| } |
| |
| //.......................................................................... |
| } // chart2 |
| //.......................................................................... |
