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Diffstat (limited to 'chart2/source/controller/main/ChartController.cxx')
| -rw-r--r-- | chart2/source/controller/main/ChartController.cxx | 1603 |
1 files changed, 1603 insertions, 0 deletions
diff --git a/chart2/source/controller/main/ChartController.cxx b/chart2/source/controller/main/ChartController.cxx new file mode 100644 index 000000000000..bf8afc65e78f --- /dev/null +++ b/chart2/source/controller/main/ChartController.cxx @@ -0,0 +1,1603 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_chart2.hxx" +#include "ChartController.hxx" +#include "servicenames.hxx" +#include "ResId.hxx" +#include "dlg_DataSource.hxx" +#include "ChartModelHelper.hxx" +#include "ControllerCommandDispatch.hxx" +#include "Strings.hrc" +#include "chartview/ExplicitValueProvider.hxx" +#include "ChartViewHelper.hxx" + +#include "ChartWindow.hxx" +#include "chartview/DrawModelWrapper.hxx" +#include "DrawViewWrapper.hxx" +#include "ObjectIdentifier.hxx" +#include "DiagramHelper.hxx" +#include "ControllerLockGuard.hxx" +#include "UndoGuard.hxx" +#include "ChartDropTargetHelper.hxx" + +#include "macros.hxx" +#include "dlg_CreationWizard.hxx" +#include "dlg_ChartType.hxx" +//#include "svx/ActionDescriptionProvider.hxx" +#include "AccessibleChartView.hxx" +#include "DrawCommandDispatch.hxx" +#include "ShapeController.hxx" +#include "UndoManager.hxx" + +#include <comphelper/InlineContainer.hxx> + +#include <com/sun/star/awt/PosSize.hpp> +#include <com/sun/star/chart2/XChartDocument.hpp> +#include <com/sun/star/chart2/XUndoSupplier.hpp> +#include <com/sun/star/chart2/data/XDataReceiver.hpp> +#include <com/sun/star/frame/XLoadable.hpp> +#include <com/sun/star/util/XCloneable.hpp> +#include <com/sun/star/embed/XEmbeddedClient.hpp> +#include <com/sun/star/util/XModeChangeBroadcaster.hpp> +#include <com/sun/star/util/XModifyBroadcaster.hpp> +#include <com/sun/star/frame/LayoutManagerEvents.hpp> + +//------- +// header for define RET_OK +#include <vcl/msgbox.hxx> +//------- + +//------- +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/helper/vclunohelper.hxx> +#include <vcl/svapp.hxx> +#include <vos/mutex.hxx> +//------- +#include <com/sun/star/frame/XLayoutManager.hpp> +#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp> + +// this is needed to properly destroy the auto_ptr to the AcceleratorExecute +// object in the DTOR +#include <svtools/acceleratorexecute.hxx> +#include <svx/ActionDescriptionProvider.hxx> + +// enable the following define to let the controller listen to model changes and +// react on this by rebuilding the view +#define TEST_ENABLE_MODIFY_LISTENER + +/* +#include <vcl/svapp.hxx> +*/ + +//............................................................................. +namespace chart +{ +//............................................................................. + +using namespace ::com::sun::star; +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::chart2; +using ::com::sun::star::uno::Any; +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +DBG_NAME(ChartController) +//----------------------------------------------------------------- +// ChartController Constructor and Destructor +//----------------------------------------------------------------- + +ChartController::ChartController(uno::Reference<uno::XComponentContext> const & xContext) + : m_aLifeTimeManager( NULL ) + , m_bSuspended( sal_False ) + , m_bCanClose( sal_True ) + , m_xCC(xContext) //@todo is it allowed to hold this context?? + , m_xFrame( NULL ) + , m_aModelMutex() + , m_aModel( NULL, m_aModelMutex ) + , m_pChartWindow( NULL ) + , m_xViewWindow() + , m_xChartView() + , m_pDrawModelWrapper() + , m_pDrawViewWrapper(NULL) + , m_eDragMode(SDRDRAG_MOVE) + , m_bWaitingForDoubleClick(false) + , m_bWaitingForMouseUp(false) + , m_bConnectingToView(false) + , m_xUndoManager( 0 ) + , m_aDispatchContainer( m_xCC, this ) + , m_eDrawMode( CHARTDRAW_SELECT ) +{ + DBG_CTOR(ChartController,NULL); +// m_aDispatchContainer.setUndoManager( m_xUndoManager ); + m_aDoubleClickTimer.SetTimeoutHdl( LINK( this, ChartController, DoubleClickWaitingHdl ) ); +} + +ChartController::~ChartController() +{ + DBG_DTOR(ChartController,NULL); + stopDoubleClickWaiting(); +} + +//----------------------------------------------------------------- + +ChartController::RefCountable::RefCountable() : m_nRefCount(0) +{ +} + +ChartController::RefCountable::~RefCountable() +{ +} +void ChartController::RefCountable::acquire() +{ + m_nRefCount++; +} +void ChartController::RefCountable::release() +{ + m_nRefCount--; + if(!m_nRefCount) + delete this; +} + +//----------------------------------------------------------------- + +ChartController::TheModel::TheModel( const uno::Reference< frame::XModel > & xModel ) + : m_xModel( xModel ) + , m_xCloseable( NULL ) + , m_bOwnership( sal_True ) + , m_bOwnershipIsWellKnown( sal_False ) +{ + m_xCloseable = + uno::Reference< util::XCloseable >( xModel, uno::UNO_QUERY ); +} + +ChartController::TheModel::~TheModel() +{ +} + +void ChartController::TheModel::SetOwnerShip( sal_Bool bGetsOwnership ) +{ + m_bOwnership = bGetsOwnership; + m_bOwnershipIsWellKnown = sal_True; +} + +void ChartController::TheModel::addListener( ChartController* pController ) +{ + if(m_xCloseable.is()) + { + //if you need to be able to veto against the destruction of the model + // you must add as a close listener + + //otherwise you 'can' add as closelistener or 'must' add as dispose event listener + + m_xCloseable->addCloseListener( + static_cast<util::XCloseListener*>(pController) ); + } + else if( m_xModel.is() ) + { + //we need to add as dispose event listener + m_xModel->addEventListener( + static_cast<util::XCloseListener*>(pController) ); + } + +} + +void ChartController::TheModel::removeListener( ChartController* pController ) +{ + if(m_xCloseable.is()) + m_xCloseable->removeCloseListener( + static_cast<util::XCloseListener*>(pController) ); + + else if( m_xModel.is() ) + m_xModel->removeEventListener( + static_cast<util::XCloseListener*>(pController) ); +} + +void ChartController::TheModel::tryTermination() +{ + if(!m_bOwnership) + return; + + try + { + if(m_xCloseable.is()) + { + try + { + //@todo ? are we allowed to use sal_True here if we have the explicit ownership? + //I think yes, because there might be other closelistners later in the list which might be interested still + //but make sure that we do not throw the CloseVetoException here ourselfs + //so stop listening before trying to terminate or check the source of queryclosing event + m_xCloseable->close(sal_True); + + m_bOwnership = false; + m_bOwnershipIsWellKnown = sal_True; + } + catch( util::CloseVetoException& ) + { + //since we have indicated to give up the ownership with paramter true in close call + //the one who has thrown the CloseVetoException is the new owner + +#if OSL_DEBUG_LEVEL > 2 + OSL_ENSURE( !m_bOwnership, + "INFO: a well known owner has catched a CloseVetoException after calling close(true)" ); +#endif + + m_bOwnership = false; + m_bOwnershipIsWellKnown = sal_True; + return; + } + + } + else if( m_xModel.is() ) + { + //@todo correct?? + m_xModel->dispose(); + return; + } + } + catch( uno::Exception& ex) + { + (void)(ex); // no warning in non-debug builds + OSL_ENSURE( sal_False, ( rtl::OString("Termination of model failed: ") + + rtl::OUStringToOString( ex.Message, RTL_TEXTENCODING_ASCII_US ) ).getStr() ); + } +} + +//----------------------------------------------------------------- + +ChartController::TheModelRef::TheModelRef( TheModel* pTheModel, ::osl::Mutex& rMutex ) + : m_pTheModel(pTheModel), m_rModelMutex(rMutex) +{ + ::osl::Guard< ::osl::Mutex > aGuard( m_rModelMutex ); + if(m_pTheModel) + m_pTheModel->acquire(); +} +ChartController::TheModelRef::TheModelRef( const TheModelRef& rTheModel, ::osl::Mutex& rMutex ) + : m_rModelMutex(rMutex) +{ + ::osl::Guard< ::osl::Mutex > aGuard( m_rModelMutex ); + m_pTheModel=rTheModel.operator->(); + if(m_pTheModel) + m_pTheModel->acquire(); +} +ChartController::TheModelRef& ChartController::TheModelRef::operator=(TheModel* pTheModel) +{ + ::osl::Guard< ::osl::Mutex > aGuard( m_rModelMutex ); + if(m_pTheModel==pTheModel) + return *this; + if(m_pTheModel) + m_pTheModel->release(); + m_pTheModel=pTheModel; + if(m_pTheModel) + m_pTheModel->acquire(); + return *this; +} +ChartController::TheModelRef& ChartController::TheModelRef::operator=(const TheModelRef& rTheModel) +{ + ::osl::Guard< ::osl::Mutex > aGuard( m_rModelMutex ); + TheModel* pNew=rTheModel.operator->(); + if(m_pTheModel==pNew) + return *this; + if(m_pTheModel) + m_pTheModel->release(); + m_pTheModel=pNew; + if(m_pTheModel) + m_pTheModel->acquire(); + return *this; +} +ChartController::TheModelRef::~TheModelRef() +{ + ::osl::Guard< ::osl::Mutex > aGuard( m_rModelMutex ); + if(m_pTheModel) + m_pTheModel->release(); +} +sal_Bool ChartController::TheModelRef::is() const +{ + return (m_pTheModel != 0); +} + + +//----------------------------------------------------------------- +// private methods +//----------------------------------------------------------------- + + sal_Bool ChartController +::impl_isDisposedOrSuspended() const +{ + if( m_aLifeTimeManager.impl_isDisposed() ) + return sal_True; + + if( m_bSuspended ) + { + OSL_ENSURE( sal_False, "This Controller is suspended" ); + return sal_True; + } + return sal_False; +} + +//----------------------------------------------------------------- +// lang::XServiceInfo +//----------------------------------------------------------------- + +APPHELPER_XSERVICEINFO_IMPL(ChartController,CHART_CONTROLLER_SERVICE_IMPLEMENTATION_NAME) + + uno::Sequence< rtl::OUString > ChartController +::getSupportedServiceNames_Static() +{ + uno::Sequence< rtl::OUString > aSNS( 2 ); + aSNS.getArray()[ 0 ] = CHART_CONTROLLER_SERVICE_NAME; + aSNS.getArray()[ 1 ] = ::rtl::OUString::createFromAscii("com.sun.star.frame.Controller"); + //// @todo : add additional services if you support any further + return aSNS; +} + +//----------------------------------------------------------------- +// XController +//----------------------------------------------------------------- + + void SAL_CALL ChartController +::attachFrame( const uno::Reference<frame::XFrame>& xFrame ) + throw(uno::RuntimeException) +{ + ::vos::OGuard aGuard( Application::GetSolarMutex()); + + if( impl_isDisposedOrSuspended() ) //@todo? allow attaching the frame while suspended? + return; //behave passive if already disposed or suspended + + if(m_xFrame.is()) //what happens, if we do have a Frame already?? + { + //@todo? throw exception? + OSL_ENSURE( sal_False, "there is already a frame attached to the controller" ); + return; + } + + //--attach frame + m_xFrame = xFrame; //the frameloader is responsible to call xFrame->setComponent + + //add as disposelistener to the frame (due to persistent reference) ??...: + + //the frame is considered to be owner of this controller and will live longer than we do + //the frame or the disposer of the frame has the duty to call suspend and dispose on this object + //so we do not need to add as lang::XEventListener for DisposingEvents right? + + //@todo nothing right??? + + + + //-------------------------------------------------- + //create view @todo is this the correct place here?? + + Window* pParent = NULL; + //get the window parent from the frame to use as parent for our new window + if(xFrame.is()) + { + uno::Reference< awt::XWindow > xContainerWindow = xFrame->getContainerWindow(); + VCLXWindow* pParentComponent = VCLXWindow::GetImplementation(xContainerWindow); + pParentComponent->setVisible(sal_True); + + pParent = VCLUnoHelper::GetWindow( xContainerWindow ); + } + + if(m_pChartWindow) + { + //@todo delete ... + m_pChartWindow->clear(); + m_apDropTargetHelper.reset(); + } + { + awt::Size aPageSize( ChartModelHelper::getPageSize(getModel()) ); + + // calls to VCL + ::vos::OGuard aSolarGuard( Application::GetSolarMutex()); + m_pChartWindow = new ChartWindow(this,pParent,pParent?pParent->GetStyle():0); + m_pChartWindow->SetBackground();//no Background + m_xViewWindow = uno::Reference< awt::XWindow >( m_pChartWindow->GetComponentInterface(), uno::UNO_QUERY ); + m_pChartWindow->Show(); + m_apDropTargetHelper.reset( + new ChartDropTargetHelper( m_pChartWindow->GetDropTarget(), + uno::Reference< chart2::XChartDocument >( getModel(), uno::UNO_QUERY ))); + + impl_createDrawViewController(); + } + + //create the menu + { + uno::Reference< beans::XPropertySet > xPropSet( xFrame, uno::UNO_QUERY ); + if( xPropSet.is() ) + { + try + { + uno::Reference< ::com::sun::star::frame::XLayoutManager > xLayoutManager; + xPropSet->getPropertyValue( C2U( "LayoutManager" ) ) >>= xLayoutManager; + if ( xLayoutManager.is() ) + { + xLayoutManager->lock(); + xLayoutManager->requestElement( C2U( "private:resource/menubar/menubar" ) ); + //@todo: createElement should become unnecessary, remove when #i79198# is fixed + xLayoutManager->createElement( C2U( "private:resource/toolbar/standardbar" ) ); + xLayoutManager->requestElement( C2U( "private:resource/toolbar/standardbar" ) ); + //@todo: createElement should become unnecessary, remove when #i79198# is fixed + xLayoutManager->createElement( C2U( "private:resource/toolbar/toolbar" ) ); + xLayoutManager->requestElement( C2U( "private:resource/toolbar/toolbar" ) ); + + // #i12587# support for shapes in chart + xLayoutManager->createElement( C2U( "private:resource/toolbar/drawbar" ) ); + xLayoutManager->requestElement( C2U( "private:resource/toolbar/drawbar" ) ); + + xLayoutManager->requestElement( C2U( "private:resource/statusbar/statusbar" ) ); + xLayoutManager->unlock(); + + // add as listener to get notified when + m_xLayoutManagerEventBroadcaster.set( xLayoutManager, uno::UNO_QUERY ); + if( m_xLayoutManagerEventBroadcaster.is()) + m_xLayoutManagerEventBroadcaster->addLayoutManagerEventListener( this ); + } + } + catch( uno::Exception & ex ) + { + ASSERT_EXCEPTION( ex ); + } + } + } +} + +//XModeChangeListener +void SAL_CALL ChartController::modeChanged( const util::ModeChangeEvent& rEvent ) + throw ( uno::RuntimeException ) +{ + //adjust controller to view status changes + + if( rEvent.NewMode.equals(C2U("dirty")) ) + { + //the view has become dirty, we should repaint it if we have a window + if( m_pChartWindow ) + m_pChartWindow->ForceInvalidate(); + } + else if( rEvent.NewMode.equals(C2U("invalid")) ) + { + //the view is about to become invalid so end all actions on it + impl_invalidateAccessible(); + ::vos::OGuard aGuard( Application::GetSolarMutex()); + if( m_pDrawViewWrapper && m_pDrawViewWrapper->IsTextEdit() ) + this->EndTextEdit(); + if( m_pDrawViewWrapper ) + { + m_pDrawViewWrapper->UnmarkAll(); + //m_pDrawViewWrapper->hideMarkHandles(); todo?? + m_pDrawViewWrapper->HideSdrPage(); + } + } + else + { + //the view was rebuild so we can start some actions on it again + if( !m_bConnectingToView ) + { + if(m_pChartWindow && m_aModel.is() ) + { + m_bConnectingToView = true; + + GetDrawModelWrapper(); + if(m_pDrawModelWrapper) + { + { + ::vos::OGuard aGuard( Application::GetSolarMutex()); + if( m_pDrawViewWrapper ) + m_pDrawViewWrapper->ReInit(); + } + + //reselect object + if( m_aSelection.hasSelection() ) + this->impl_selectObjectAndNotiy(); + else + ChartModelHelper::triggerRangeHighlighting( getModel() ); + + impl_initializeAccessible(); + + if( m_pChartWindow ) + m_pChartWindow->Invalidate(); + } + + m_bConnectingToView = false; + } + } + } +} + + sal_Bool SAL_CALL ChartController +::attachModel( const uno::Reference< frame::XModel > & xModel ) + throw(uno::RuntimeException) +{ + impl_invalidateAccessible(); + + //is called to attach the controller to a new model. + //return true if attach was successfully, false otherwise (e.g. if you do not work with a model) + + ::vos::OClearableGuard aGuard( Application::GetSolarMutex()); + if( impl_isDisposedOrSuspended() ) //@todo? allow attaching a new model while suspended? + return sal_False; //behave passive if already disposed or suspended + aGuard.clear(); + + + TheModelRef aNewModelRef( new TheModel( xModel), m_aModelMutex); + TheModelRef aOldModelRef(m_aModel,m_aModelMutex); + m_aModel = aNewModelRef; + + //--handle relations to the old model if any + if( aOldModelRef.is() ) + { + uno::Reference< util::XModeChangeBroadcaster > xViewBroadcaster( m_xChartView, uno::UNO_QUERY ); + if( xViewBroadcaster.is() ) + xViewBroadcaster->removeModeChangeListener(this); + m_pDrawModelWrapper.reset(); + + aOldModelRef->removeListener( this ); + //@todo?? termination correct? +// aOldModelRef->tryTermination(); +#ifdef TEST_ENABLE_MODIFY_LISTENER + uno::Reference< util::XModifyBroadcaster > xMBroadcaster( aOldModelRef->getModel(),uno::UNO_QUERY ); + if( xMBroadcaster.is()) + xMBroadcaster->removeModifyListener( this ); +#endif + } + + //--handle relations to the new model + aNewModelRef->addListener( this ); + + // set new model at dispatchers + m_aDispatchContainer.setModel( aNewModelRef->getModel()); + ControllerCommandDispatch * pDispatch = new ControllerCommandDispatch( m_xCC, this, &m_aDispatchContainer ); + pDispatch->initialize(); + + // the dispatch container will return "this" for all commands returned by + // impl_getAvailableCommands(). That means, for those commands dispatch() + // is called here at the ChartController. + m_aDispatchContainer.setChartDispatch( pDispatch, impl_getAvailableCommands() ); + + DrawCommandDispatch* pDrawDispatch = new DrawCommandDispatch( m_xCC, this ); + if ( pDrawDispatch ) + { + pDrawDispatch->initialize(); + m_aDispatchContainer.setDrawCommandDispatch( pDrawDispatch ); + } + + ShapeController* pShapeController = new ShapeController( m_xCC, this ); + if ( pShapeController ) + { + pShapeController->initialize(); + m_aDispatchContainer.setShapeController( pShapeController ); + } + +#ifdef TEST_ENABLE_MODIFY_LISTENER + uno::Reference< util::XModifyBroadcaster > xMBroadcaster( aNewModelRef->getModel(),uno::UNO_QUERY ); + if( xMBroadcaster.is()) + xMBroadcaster->addModifyListener( this ); +#endif + + //select chart area per default: + select( uno::makeAny( ObjectIdentifier::createClassifiedIdentifier( OBJECTTYPE_PAGE, rtl::OUString() ) ) ); + + uno::Reference< lang::XMultiServiceFactory > xFact( getModel(), uno::UNO_QUERY ); + if( xFact.is()) + { + m_xChartView = xFact->createInstance( CHART_VIEW_SERVICE_NAME ); + GetDrawModelWrapper(); + uno::Reference< util::XModeChangeBroadcaster > xViewBroadcaster( m_xChartView, uno::UNO_QUERY ); + if( xViewBroadcaster.is() ) + xViewBroadcaster->addModeChangeListener(this); + } + + //the frameloader is responsible to call xModel->connectController + if( m_pChartWindow ) + m_pChartWindow->Invalidate(); + + uno::Reference< chart2::XUndoSupplier > xUndoSupplier( getModel(), uno::UNO_QUERY ); + if( xUndoSupplier.is()) + m_xUndoManager.set( xUndoSupplier->getUndoManager()); + + return sal_True; +} + + uno::Reference< frame::XFrame > SAL_CALL ChartController +::getFrame() throw(uno::RuntimeException) +{ + //provides access to owner frame of this controller + //return the frame containing this controller + + return m_xFrame; +} + + uno::Reference< frame::XModel > SAL_CALL ChartController +::getModel() throw(uno::RuntimeException) +{ + //provides access to currently attached model + //returns the currently attached model + + //return nothing, if you do not have a model + TheModelRef aModelRef( m_aModel, m_aModelMutex); + if(aModelRef.is()) + return aModelRef->getModel(); + + return uno::Reference< frame::XModel > (); +} + + uno::Any SAL_CALL ChartController +::getViewData() throw(uno::RuntimeException) +{ + //provides access to current view status + //set of data that can be used to restore the current view status at later time + // by using XController::restoreViewData() + + ::vos::OGuard aGuard( Application::GetSolarMutex()); + if( impl_isDisposedOrSuspended() ) + return uno::Any(); //behave passive if already disposed or suspended //@todo? or throw an exception?? + + //-- collect current view state + uno::Any aRet; + //// @todo integrate specialized implementation + + return aRet; +} + + void SAL_CALL ChartController +::restoreViewData( const uno::Any& /* Value */ ) + throw(uno::RuntimeException) +{ + //restores the view status using the data gotten from a previous call to XController::getViewData() + + ::vos::OGuard aGuard( Application::GetSolarMutex()); + if( impl_isDisposedOrSuspended() ) + return; //behave passive if already disposed or suspended //@todo? or throw an exception?? + + //// @todo integrate specialized implementation +} + + sal_Bool SAL_CALL ChartController +::suspend( sal_Bool bSuspend ) + throw(uno::RuntimeException) +{ + //is called to prepare the controller for closing the view + //bSuspend==true: force the controller to suspend his work + //bSuspend==false try to reactivate the controller + //returns true if request was accepted and of course successfully finished, false otherwise + + //we may show dialogs here to ask the user for saving changes ... @todo? + + ::vos::OGuard aGuard( Application::GetSolarMutex()); + if( m_aLifeTimeManager.impl_isDisposed() ) + return sal_False; //behave passive if already disposed, return false because request was not accepted //@todo? correct + + if(bSuspend==m_bSuspended) + { + OSL_ENSURE( sal_False, "new suspend mode equals old suspend mode" ); + return sal_True; + } + + //change suspend mode + if(bSuspend) + { + //aGuard.clear(); + //@todo ??? try to stop all what may prevent me from becoming disposed + //aGuard.reset(); + + m_bSuspended = bSuspend; + return sal_True; + } + else + { + //aGuard.clear(); + //@todo ??? redo what was made in section bSuspend==true + //aGuard.reset(); + + m_bSuspended = bSuspend; + } + return sal_True; + + + /* + if ( bSuspend ) + getFrame()->removeFrameActionListener( pImp ); + else + getFrame()->addFrameActionListener( pImp ); + */ +} + + +void ChartController::impl_createDrawViewController() +{ + ::vos::OGuard aGuard( Application::GetSolarMutex()); + if(!m_pDrawViewWrapper) + { + if( m_pDrawModelWrapper ) + { + m_pDrawViewWrapper = new DrawViewWrapper(&m_pDrawModelWrapper->getSdrModel(),m_pChartWindow,true); + m_pDrawViewWrapper->attachParentReferenceDevice( getModel() ); + } + } +} +void ChartController::impl_deleteDrawViewController() +{ + if( m_pDrawViewWrapper ) + { + ::vos::OGuard aGuard( Application::GetSolarMutex()); + if( m_pDrawViewWrapper->IsTextEdit() ) + this->EndTextEdit(); + DELETEZ( m_pDrawViewWrapper ); + } +} + +//----------------------------------------------------------------- +// XComponent (base of XController) +//----------------------------------------------------------------- + + void SAL_CALL ChartController +::dispose() throw(uno::RuntimeException) +{ + try + { + //This object should release all resources and references in the + //easiest possible manner + //This object must notify all registered listeners using the method + //<member>XEventListener::disposing</member> + + //hold no mutex + if( !m_aLifeTimeManager.dispose() ) + return; + +// OSL_ENSURE( m_bSuspended, "dispose was called but controller is not suspended" ); + + this->stopDoubleClickWaiting(); + + //end range highlighting + if( m_aModel.is()) + { + uno::Reference< view::XSelectionChangeListener > xSelectionChangeListener; + uno::Reference< chart2::data::XDataReceiver > xDataReceiver( getModel(), uno::UNO_QUERY ); + if( xDataReceiver.is() ) + xSelectionChangeListener = uno::Reference< view::XSelectionChangeListener >( xDataReceiver->getRangeHighlighter(), uno::UNO_QUERY ); + if( xSelectionChangeListener.is() ) + { + uno::Reference< frame::XController > xController( this ); + uno::Reference< lang::XComponent > xComp( xController, uno::UNO_QUERY ); + //lang::EventObject aEvent( static_cast< lang::XComponent* >( this ) ); + lang::EventObject aEvent( xComp ); + xSelectionChangeListener->disposing( aEvent ); + } + } + + //--release all resources and references + { + uno::Reference< util::XModeChangeBroadcaster > xViewBroadcaster( m_xChartView, uno::UNO_QUERY ); + if( xViewBroadcaster.is() ) + xViewBroadcaster->removeModeChangeListener(this); + // /-- + impl_invalidateAccessible(); + ::vos::OGuard aSolarGuard( Application::GetSolarMutex()); + impl_deleteDrawViewController(); + m_pDrawModelWrapper.reset(); + + m_apDropTargetHelper.reset(); + + //the accessible view is disposed within window destructor of m_pChartWindow + m_pChartWindow->clear(); + m_pChartWindow = NULL;//m_pChartWindow is deleted via UNO due to dispose of m_xViewWindow (trigerred by Framework (Controller pretends to be XWindow also)) + m_xViewWindow->dispose(); + m_xChartView.clear(); + // \-- + } + + // remove as listener to layout manager events + if( m_xLayoutManagerEventBroadcaster.is()) + { + m_xLayoutManagerEventBroadcaster->removeLayoutManagerEventListener( this ); + m_xLayoutManagerEventBroadcaster.set( 0 ); + } + + m_xFrame.clear(); + m_xUndoManager.clear(); + + TheModelRef aModelRef( m_aModel, m_aModelMutex); + m_aModel = NULL; + + if( aModelRef.is()) + { + uno::Reference< frame::XModel > xModel( aModelRef->getModel() ); + if(xModel.is()) + xModel->disconnectController( uno::Reference< frame::XController >( this )); + + aModelRef->removeListener( this ); +#ifdef TEST_ENABLE_MODIFY_LISTENER + try + { + uno::Reference< util::XModifyBroadcaster > xMBroadcaster( aModelRef->getModel(),uno::UNO_QUERY ); + if( xMBroadcaster.is()) + xMBroadcaster->removeModifyListener( this ); + } + catch( const uno::Exception & ex ) + { + ASSERT_EXCEPTION( ex ); + } +#endif + aModelRef->tryTermination(); + } + + //// @todo integrate specialized implementation + //e.g. release further resources and references + + m_aDispatchContainer.DisposeAndClear(); + } + catch( const uno::Exception & ex ) + { + ASSERT_EXCEPTION( ex ); + } + } + + void SAL_CALL ChartController +::addEventListener( const uno::Reference<lang::XEventListener>& xListener ) + throw(uno::RuntimeException) +{ + ::vos::OGuard aGuard( Application::GetSolarMutex()); + if( impl_isDisposedOrSuspended() )//@todo? allow adding of listeners in suspend mode? + return; //behave passive if already disposed or suspended + + //--add listener + m_aLifeTimeManager.m_aListenerContainer.addInterface( ::getCppuType((const uno::Reference< lang::XEventListener >*)0), xListener ); +} + + void SAL_CALL ChartController +::removeEventListener( const uno::Reference< + lang::XEventListener>& xListener ) + throw(uno::RuntimeException) +{ + ::vos::OGuard aGuard( Application::GetSolarMutex()); + if( m_aLifeTimeManager.impl_isDisposed(false) ) + return; //behave passive if already disposed or suspended + + //--remove listener + m_aLifeTimeManager.m_aListenerContainer.removeInterface( ::getCppuType((const uno::Reference< lang::XEventListener >*)0), xListener ); +} + + +//----------------------------------------------------------------- +// util::XCloseListener +//----------------------------------------------------------------- + void SAL_CALL ChartController +::queryClosing( const lang::EventObject& rSource, sal_Bool bGetsOwnership ) + throw(util::CloseVetoException, uno::RuntimeException) +{ + //do not use the m_aControllerMutex here because this call is not allowed to block + + TheModelRef aModelRef( m_aModel, m_aModelMutex); + + if( !aModelRef.is() ) + return; + + if( !(aModelRef->getModel() == rSource.Source) ) + { + OSL_ENSURE( sal_False, "queryClosing was called on a controller from an unknown source" ); + return; + } + + if( !m_bCanClose )//@todo tryaqcuire mutex + { + if( bGetsOwnership ) + { + aModelRef->SetOwnerShip( bGetsOwnership ); + } + + throw util::CloseVetoException(); + } + else + { + //@ todo prepare to to closing model -> don't start any further hindering actions + } +} + + void SAL_CALL ChartController +::notifyClosing( const lang::EventObject& rSource ) + throw(uno::RuntimeException) +{ + //Listener should deregister himself and relaese all references to the closing object. + + TheModelRef aModelRef( m_aModel, m_aModelMutex); + if( impl_releaseThisModel( rSource.Source ) ) + { + //--stop listening to the closing model + aModelRef->removeListener( this ); + + // #i79087# If the model using this controller is closed, the frame is + // expected to be closed as well + Reference< util::XCloseable > xFrameCloseable( m_xFrame, uno::UNO_QUERY ); + if( xFrameCloseable.is()) + { + try + { + xFrameCloseable->close( sal_False /* DeliverOwnership */ ); + m_xFrame.clear(); + } + catch( util::CloseVetoException & ) + { + // closing was vetoed + } + } + } +} + +bool ChartController::impl_releaseThisModel( const uno::Reference< uno::XInterface > & xModel ) +{ + bool bReleaseModel = sal_False; + { + ::osl::Guard< ::osl::Mutex > aGuard( m_aModelMutex ); + if( m_aModel.is() && m_aModel->getModel() == xModel ) + { + m_aModel = NULL; + m_xUndoManager.clear(); + bReleaseModel = true; + } + } + if( bReleaseModel ) + m_aDispatchContainer.setModel( 0 ); + return bReleaseModel; +} + +//----------------------------------------------------------------- +// util::XEventListener (base of XCloseListener) +//----------------------------------------------------------------- + void SAL_CALL ChartController +::disposing( const lang::EventObject& rSource ) + throw(uno::RuntimeException) +{ + if( !impl_releaseThisModel( rSource.Source )) + { + if( rSource.Source == m_xLayoutManagerEventBroadcaster ) + m_xLayoutManagerEventBroadcaster.set( 0 ); + } +} + +void SAL_CALL ChartController::layoutEvent( const lang::EventObject& aSource, ::sal_Int16 eLayoutEvent, const uno::Any& /* aInfo */ ) + throw (uno::RuntimeException) +{ + if( eLayoutEvent == frame::LayoutManagerEvents::MERGEDMENUBAR ) + { + Reference< frame::XLayoutManager > xLM( aSource.Source, uno::UNO_QUERY ); + if( xLM.is()) + { + xLM->createElement( C2U("private:resource/statusbar/statusbar")); + xLM->requestElement( C2U("private:resource/statusbar/statusbar")); + } + } +} + + +//----------------------------------------------------------------- +// XDispatchProvider (required interface) +//----------------------------------------------------------------- + +namespace +{ +bool lcl_isFormatObjectCommand( const rtl::OString& aCommand ) +{ + if( aCommand.equals("MainTitle") + || aCommand.equals("SubTitle") + || aCommand.equals("XTitle") + || aCommand.equals("YTitle") + || aCommand.equals("ZTitle") + || aCommand.equals("SecondaryXTitle") + || aCommand.equals("SecondaryYTitle") + || aCommand.equals("AllTitles") + || aCommand.equals("DiagramAxisX") + || aCommand.equals("DiagramAxisY") + || aCommand.equals("DiagramAxisZ") + || aCommand.equals("DiagramAxisA") + || aCommand.equals("DiagramAxisB") + || aCommand.equals("DiagramAxisAll") + || aCommand.equals("DiagramGridXMain") + || aCommand.equals("DiagramGridYMain") + || aCommand.equals("DiagramGridZMain") + || aCommand.equals("DiagramGridXHelp") + || aCommand.equals("DiagramGridYHelp") + || aCommand.equals("DiagramGridZHelp") + || aCommand.equals("DiagramGridAll") + + || aCommand.equals("DiagramWall") + || aCommand.equals("DiagramFloor") + || aCommand.equals("DiagramArea") + || aCommand.equals("Legend") + + || aCommand.equals("FormatWall") + || aCommand.equals("FormatFloor") + || aCommand.equals("FormatChartArea") + || aCommand.equals("FormatLegend") + + || aCommand.equals("FormatTitle") + || aCommand.equals("FormatAxis") + || aCommand.equals("FormatDataSeries") + || aCommand.equals("FormatDataPoint") + || aCommand.equals("FormatDataLabels") + || aCommand.equals("FormatDataLabel") + || aCommand.equals("FormatYErrorBars") + || aCommand.equals("FormatMeanValue") + || aCommand.equals("FormatTrendline") + || aCommand.equals("FormatTrendlineEquation") + || aCommand.equals("FormatStockLoss") + || aCommand.equals("FormatStockGain") + || aCommand.equals("FormatMajorGrid") + || aCommand.equals("FormatMinorGrid") + ) + return true; + + // else + return false; +} +} // anonymous namespace + + uno::Reference<frame::XDispatch> SAL_CALL ChartController +::queryDispatch( const util::URL& rURL + , const rtl::OUString& rTargetFrameName + , sal_Int32 /* nSearchFlags */) + throw(uno::RuntimeException) +{ + if ( !m_aLifeTimeManager.impl_isDisposed() && getModel().is() ) + { + if( rTargetFrameName.getLength() && + rTargetFrameName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("_self"))) + return m_aDispatchContainer.getDispatchForURL( rURL ); + } + return uno::Reference< frame::XDispatch > (); +} + + uno::Sequence<uno::Reference<frame::XDispatch > > ChartController +::queryDispatches( const uno::Sequence< + frame::DispatchDescriptor>& xDescripts) + throw(uno::RuntimeException) +{ + if ( !m_aLifeTimeManager.impl_isDisposed() ) + { + return m_aDispatchContainer.getDispatchesForURLs( xDescripts ); + } + return uno::Sequence<uno::Reference<frame::XDispatch > > (); +} + +//----------------------------------------------------------------- +// frame::XDispatch +//----------------------------------------------------------------- + + void SAL_CALL ChartController +::dispatch( const util::URL& rURL + , const uno::Sequence< beans::PropertyValue >& rArgs ) + throw (uno::RuntimeException) +{ + //@todo avoid OString (see Mathias mail on bug #104387#) + rtl::OString aCommand( rtl::OUStringToOString( rURL.Path, RTL_TEXTENCODING_ASCII_US ) ); + + if(aCommand.equals("Paste")) + this->executeDispatch_Paste(); + else if(aCommand.equals("Copy")) + this->executeDispatch_Copy(); + else if(aCommand.equals("Cut")) + this->executeDispatch_Cut(); + else if(aCommand.equals("DataRanges")) + this->executeDispatch_SourceData(); + //---------------------------------- + else if(aCommand.equals("Update")) //Update Chart + { + ChartViewHelper::setViewToDirtyState( getModel() ); + if( m_pChartWindow ) + m_pChartWindow->Invalidate(); + } + else if(aCommand.equals("DiagramData")) + this->executeDispatch_EditData(); + //insert objects + else if( aCommand.equals("InsertTitles") + || aCommand.equals("InsertMenuTitles") ) + this->executeDispatch_InsertTitles(); + else if( aCommand.equals("InsertMenuLegend") ) + this->executeDispatch_OpenLegendDialog(); + else if( aCommand.equals("InsertLegend") ) + this->executeDispatch_InsertLegend(); + else if( aCommand.equals("DeleteLegend") ) + this->executeDispatch_DeleteLegend(); + else if( aCommand.equals("InsertMenuDataLabels")) + this->executeDispatch_InsertMenu_DataLabels(); + else if( aCommand.equals("InsertMenuAxes") + || aCommand.equals("InsertRemoveAxes") ) + this->executeDispatch_InsertAxes(); + else if( aCommand.equals("InsertMenuGrids")) + this->executeDispatch_InsertGrid(); + else if( aCommand.equals("InsertMenuTrendlines")) + this->executeDispatch_InsertMenu_Trendlines(); + else if( aCommand.equals("InsertMenuMeanValues")) + this->executeDispatch_InsertMenu_MeanValues(); + else if( aCommand.equals("InsertMenuYErrorBars")) + this->executeDispatch_InsertMenu_YErrorBars(); + else if( aCommand.equals("InsertSymbol")) + this->executeDispatch_InsertSpecialCharacter(); + else if( aCommand.equals("InsertTrendline")) + this->executeDispatch_InsertTrendline(); + else if( aCommand.equals("DeleteTrendline")) + this->executeDispatch_DeleteTrendline(); + else if( aCommand.equals("InsertMeanValue")) + this->executeDispatch_InsertMeanValue(); + else if( aCommand.equals("DeleteMeanValue")) + this->executeDispatch_DeleteMeanValue(); + else if( aCommand.equals("InsertYErrorBars")) + this->executeDispatch_InsertYErrorBars(); + else if( aCommand.equals("DeleteYErrorBars")) + this->executeDispatch_DeleteYErrorBars(); + else if( aCommand.equals("InsertTrendlineEquation")) + this->executeDispatch_InsertTrendlineEquation(); + else if( aCommand.equals("DeleteTrendlineEquation")) + this->executeDispatch_DeleteTrendlineEquation(); + else if( aCommand.equals("InsertTrendlineEquationAndR2")) + this->executeDispatch_InsertTrendlineEquation( true ); + else if( aCommand.equals("InsertR2Value")) + this->executeDispatch_InsertR2Value(); + else if( aCommand.equals("DeleteR2Value")) + this->executeDispatch_DeleteR2Value(); + else if( aCommand.equals("InsertDataLabels") ) + this->executeDispatch_InsertDataLabels(); + else if( aCommand.equals("InsertDataLabel") ) + this->executeDispatch_InsertDataLabel(); + else if( aCommand.equals("DeleteDataLabels") ) + this->executeDispatch_DeleteDataLabels(); + else if( aCommand.equals("DeleteDataLabel") ) + this->executeDispatch_DeleteDataLabel(); + else if( aCommand.equals("ResetAllDataPoints") ) + this->executeDispatch_ResetAllDataPoints(); + else if( aCommand.equals("ResetDataPoint") ) + this->executeDispatch_ResetDataPoint(); + else if( aCommand.equals("InsertAxis") ) + this->executeDispatch_InsertAxis(); + else if( aCommand.equals("InsertMajorGrid") ) + this->executeDispatch_InsertMajorGrid(); + else if( aCommand.equals("InsertMinorGrid") ) + this->executeDispatch_InsertMinorGrid(); + else if( aCommand.equals("InsertAxisTitle") ) + this->executeDispatch_InsertAxisTitle(); + else if( aCommand.equals("DeleteAxis") ) + this->executeDispatch_DeleteAxis(); + else if( aCommand.equals("DeleteMajorGrid") ) + this->executeDispatch_DeleteMajorGrid(); + else if( aCommand.equals("DeleteMinorGrid") ) + this->executeDispatch_DeleteMinorGrid(); + //format objects + else if( aCommand.equals("FormatSelection") ) + this->executeDispatch_ObjectProperties(); + else if( aCommand.equals("TransformDialog")) + { + if ( isShapeContext() ) + { + this->impl_ShapeControllerDispatch( rURL, rArgs ); + } + else + { + this->executeDispatch_PositionAndSize(); + } + } + else if( lcl_isFormatObjectCommand(aCommand) ) + this->executeDispatch_FormatObject(rURL.Path); + //more format +//MENUCHANGE else if(aCommand.equals("SelectSourceRanges")) +//MENUCHANGE this->executeDispatch_SourceData(); + else if( aCommand.equals("DiagramType")) + this->executeDispatch_ChartType(); + else if( aCommand.equals("View3D")) + this->executeDispatch_View3D(); + else if ( aCommand.equals( "Forward" ) ) + { + if ( isShapeContext() ) + { + this->impl_ShapeControllerDispatch( rURL, rArgs ); + } + else + { + this->executeDispatch_MoveSeries( sal_True ); + } + } + else if ( aCommand.equals( "Backward" ) ) + { + if ( isShapeContext() ) + { + this->impl_ShapeControllerDispatch( rURL, rArgs ); + } + else + { + this->executeDispatch_MoveSeries( sal_False ); + } + } + else if( aCommand.equals("NewArrangement")) + this->executeDispatch_NewArrangement(); + else if( aCommand.equals("ToggleLegend")) + this->executeDispatch_ToggleLegend(); + else if( aCommand.equals("ToggleGridHorizontal")) + this->executeDispatch_ToggleGridHorizontal(); + else if( aCommand.equals("ScaleText")) + this->executeDispatch_ScaleText(); + else if( aCommand.equals("StatusBarVisible")) + { + // workaround: this should not be necessary. + uno::Reference< beans::XPropertySet > xPropSet( m_xFrame, uno::UNO_QUERY ); + if( xPropSet.is() ) + { + uno::Reference< ::com::sun::star::frame::XLayoutManager > xLayoutManager; + xPropSet->getPropertyValue( C2U( "LayoutManager" ) ) >>= xLayoutManager; + if ( xLayoutManager.is() ) + { + bool bIsVisible( xLayoutManager->isElementVisible( C2U("private:resource/statusbar/statusbar"))); + if( bIsVisible ) + { + xLayoutManager->hideElement( C2U( "private:resource/statusbar/statusbar")); + xLayoutManager->destroyElement( C2U( "private:resource/statusbar/statusbar")); + } + else + { + xLayoutManager->createElement( C2U( "private:resource/statusbar/statusbar")); + xLayoutManager->showElement( C2U( "private:resource/statusbar/statusbar")); + } + // @todo: update menu state (checkmark next to "Statusbar"). + } + } + } + + /* + case SID_TEXTEDIT: + this->executeDispatch_EditText(); + */ +} + + void SAL_CALL ChartController +::addStatusListener( const uno::Reference<frame::XStatusListener >& /* xControl */ + , const util::URL& /* aURL */ ) + throw (uno::RuntimeException) +{ +// // TODO: add listener by URL ! +// ::vos::OGuard aGuard( Application::GetSolarMutex()); +// if( impl_isDisposedOrSuspended() )//@todo? allow adding of listeners in suspend mode? +// return; //behave passive if already disposed or suspended + +// //--add listener +// m_aLifeTimeManager.m_aListenerContainer.addInterface( ::getCppuType( & xControl ), xControl ); +} + + void SAL_CALL ChartController +::removeStatusListener( const uno::Reference<frame::XStatusListener >& /* xControl */ + , const util::URL& /* aURL */ ) + throw (uno::RuntimeException) +{ +// // TODO: remove listener by URL ! +// ::vos::OGuard aGuard( Application::GetSolarMutex()); +// if( m_aLifeTimeManager.impl_isDisposed() ) +// return; //behave passive if already disposed or suspended + +// //--remove listener +// m_aLifeTimeManager.m_aListenerContainer.removeInterface( ::getCppuType( & xControl ), xControl ); +} + +//----------------------------------------------------------------- +// XContextMenuInterception (optional interface) +//----------------------------------------------------------------- + void SAL_CALL ChartController +::registerContextMenuInterceptor( const uno::Reference< + ui::XContextMenuInterceptor > & /* xInterceptor */) + throw(uno::RuntimeException) +{ + //@todo +} + + void SAL_CALL ChartController +::releaseContextMenuInterceptor( const uno::Reference< + ui::XContextMenuInterceptor > & /* xInterceptor */) + throw(uno::RuntimeException) +{ + //@todo +} + +// ____ XEmbeddedClient ____ +// implementation see: ChartController_EditData.cxx + +//----------------------------------------------------------------------------- +//----------------------------------------------------------------------------- +//----------------------------------------------------------------------------- + +void SAL_CALL ChartController::executeDispatch_ChartType() +{ + // using assignment for broken gcc 3.3 + UndoLiveUpdateGuard aUndoGuard = UndoLiveUpdateGuard( + ::rtl::OUString( String( SchResId( STR_ACTION_EDIT_CHARTTYPE ))), m_xUndoManager, getModel() ); + + // /-- + ::vos::OGuard aSolarGuard( Application::GetSolarMutex()); + //prepare and open dialog + ChartTypeDialog aDlg( m_pChartWindow, getModel(), m_xCC ); + if( aDlg.Execute() == RET_OK ) + { + impl_adaptDataSeriesAutoResize(); + aUndoGuard.commitAction(); + } + // \-- +} + +void SAL_CALL ChartController::executeDispatch_SourceData() +{ + //------------------------------------------------------------- + //convert properties to ItemSet + uno::Reference< XChartDocument > xChartDoc( getModel(), uno::UNO_QUERY ); + DBG_ASSERT( xChartDoc.is(), "Invalid XChartDocument" ); + if( !xChartDoc.is()) + return; + + // using assignment for broken gcc 3.3 + UndoLiveUpdateGuard aUndoGuard = UndoLiveUpdateGuard( + ::rtl::OUString( String( SchResId( STR_ACTION_EDIT_DATA_RANGES ))), m_xUndoManager, getModel() ); + if( xChartDoc.is()) + { + // /-- + ::vos::OGuard aSolarGuard( Application::GetSolarMutex()); + ::chart::DataSourceDialog aDlg( m_pChartWindow, xChartDoc, m_xCC ); + if( aDlg.Execute() == RET_OK ) + { + impl_adaptDataSeriesAutoResize(); + aUndoGuard.commitAction(); + } + // \-- + } +} + +void SAL_CALL ChartController::executeDispatch_MoveSeries( sal_Bool bForward ) +{ + ControllerLockGuard aCLGuard( getModel() ); + + //get selected series + ::rtl::OUString aObjectCID(m_aSelection.getSelectedCID()); + uno::Reference< XDataSeries > xGivenDataSeries( ObjectIdentifier::getDataSeriesForCID( //yyy todo also legendentries and labels? + aObjectCID, getModel() ) ); + + UndoGuardWithSelection aUndoGuard( + ActionDescriptionProvider::createDescription( + (bForward ? ActionDescriptionProvider::MOVE_TOTOP : ActionDescriptionProvider::MOVE_TOBOTTOM), + ::rtl::OUString( String( SchResId( STR_OBJECT_DATASERIES )))), + m_xUndoManager, getModel()); + + bool bChanged = DiagramHelper::moveSeries( ChartModelHelper::findDiagram( getModel() ), xGivenDataSeries, bForward ); + if( bChanged ) + { + m_aSelection.setSelection( ObjectIdentifier::getMovedSeriesCID( aObjectCID, bForward ) ); + aUndoGuard.commitAction(); + } +} + +// ____ XMultiServiceFactory ____ +uno::Reference< uno::XInterface > SAL_CALL + ChartController::createInstance( const ::rtl::OUString& aServiceSpecifier ) + throw (uno::Exception, + uno::RuntimeException) +{ + uno::Reference< uno::XInterface > xResult; + + if( aServiceSpecifier.equals( CHART_ACCESSIBLE_TEXT_SERVICE_NAME )) + xResult.set( impl_createAccessibleTextContext()); + return xResult; +} + +uno::Reference< uno::XInterface > SAL_CALL + ChartController::createInstanceWithArguments( const ::rtl::OUString& ServiceSpecifier, + const uno::Sequence< uno::Any >& /* Arguments */ ) + throw (uno::Exception, + uno::RuntimeException) +{ + // ignore Arguments + return createInstance( ServiceSpecifier ); +} + +uno::Sequence< ::rtl::OUString > SAL_CALL + ChartController::getAvailableServiceNames() + throw (uno::RuntimeException) +{ + static uno::Sequence< ::rtl::OUString > aServiceNames; + + if( aServiceNames.getLength() == 0 ) + { + aServiceNames.realloc(1); + aServiceNames[0] = CHART_ACCESSIBLE_TEXT_SERVICE_NAME; + } + + return aServiceNames; +} + +// ____ XModifyListener ____ +void SAL_CALL ChartController::modified( const lang::EventObject& /* aEvent */ ) + throw (uno::RuntimeException) +{ + // the source can also be a subobject of the ChartModel + // @todo: change the source in ChartModel to always be the model itself ? +// if( getModel() == aEvent.Source ) + + + //todo? update menu states ? +} + +//----------------------------------------------------------------------------- +//----------------------------------------------------------------------------- +//----------------------------------------------------------------------------- + +IMPL_LINK( ChartController, NotifyUndoActionHdl, SdrUndoAction*, pUndoAction ) +{ + ::rtl::OUString aObjectCID = m_aSelection.getSelectedCID(); + if ( aObjectCID.getLength() == 0 ) + { + UndoManager* pUndoManager = UndoManager::getImplementation( m_xUndoManager ); + if ( pUndoManager ) + { + pUndoManager->addShapeUndoAction( pUndoAction ); + } + } + return 0L; +} + +DrawModelWrapper* ChartController::GetDrawModelWrapper() +{ + if( !m_pDrawModelWrapper.get() ) + { + ExplicitValueProvider* pProvider = ExplicitValueProvider::getExplicitValueProvider( m_xChartView ); + if( pProvider ) + m_pDrawModelWrapper = pProvider->getDrawModelWrapper(); + if ( m_pDrawModelWrapper.get() ) + { + m_pDrawModelWrapper->getSdrModel().SetNotifyUndoActionHdl( LINK( this, ChartController, NotifyUndoActionHdl ) ); + } + } + return m_pDrawModelWrapper.get(); +} + +DrawViewWrapper* ChartController::GetDrawViewWrapper() +{ + if ( !m_pDrawViewWrapper ) + { + impl_createDrawViewController(); + } + return m_pDrawViewWrapper; +} + +uno::Reference< XAccessible > ChartController::CreateAccessible() +{ + uno::Reference< XAccessible > xResult = new AccessibleChartView( m_xCC, GetDrawViewWrapper() ); + impl_initializeAccessible( uno::Reference< lang::XInitialization >( xResult, uno::UNO_QUERY ) ); + return xResult; +} + +void ChartController::impl_invalidateAccessible() +{ + if( m_pChartWindow ) + { + Reference< lang::XInitialization > xInit( m_pChartWindow->GetAccessible(false), uno::UNO_QUERY ); + if(xInit.is()) + { + uno::Sequence< uno::Any > aArguments(3);//empty arguments -> invalid accessible + xInit->initialize(aArguments); + } + } +} +void ChartController::impl_initializeAccessible() +{ + if( m_pChartWindow ) + this->impl_initializeAccessible( Reference< lang::XInitialization >( m_pChartWindow->GetAccessible(false), uno::UNO_QUERY ) ); +} +void ChartController::impl_initializeAccessible( const uno::Reference< lang::XInitialization >& xInit ) +{ + if(xInit.is()) + { + uno::Sequence< uno::Any > aArguments(5); + uno::Reference<view::XSelectionSupplier> xSelectionSupplier(this); + aArguments[0]=uno::makeAny(xSelectionSupplier); + uno::Reference<frame::XModel> xModel(getModel()); + aArguments[1]=uno::makeAny(xModel); + aArguments[2]=uno::makeAny(m_xChartView); + uno::Reference< XAccessible > xParent; + if( m_pChartWindow ) + { + Window* pParentWin( m_pChartWindow->GetAccessibleParentWindow()); + if( pParentWin ) + xParent.set( pParentWin->GetAccessible()); + } + aArguments[3]=uno::makeAny(xParent); + aArguments[4]=uno::makeAny(m_xViewWindow); + + xInit->initialize(aArguments); + } +} + +::std::set< ::rtl::OUString > ChartController::impl_getAvailableCommands() +{ + return ::comphelper::MakeSet< ::rtl::OUString > + // commands for container forward + ( C2U("AddDirect")) ( C2U("NewDoc")) ( C2U("Open")) + ( C2U("Save")) ( C2U("SaveAs")) ( C2U("SendMail")) + ( C2U("EditDoc")) ( C2U("ExportDirectToPDF")) ( C2U("PrintDefault")) + + // own commands + ( C2U("Cut") ) ( C2U("Copy") ) ( C2U("Paste") ) + ( C2U("DataRanges") ) ( C2U("DiagramData") ) + // insert objects + ( C2U("InsertMenuTitles") ) ( C2U("InsertTitles") ) + ( C2U("InsertMenuLegend") ) ( C2U("InsertLegend") ) ( C2U("DeleteLegend") ) + ( C2U("InsertMenuDataLabels") ) + ( C2U("InsertMenuAxes") ) ( C2U("InsertRemoveAxes") ) ( C2U("InsertMenuGrids") ) + ( C2U("InsertSymbol") ) + ( C2U("InsertTrendlineEquation") ) ( C2U("InsertTrendlineEquationAndR2") ) + ( C2U("InsertR2Value") ) ( C2U("DeleteR2Value") ) + ( C2U("InsertMenuTrendlines") ) ( C2U("InsertTrendline") ) + ( C2U("InsertMenuMeanValues") ) ( C2U("InsertMeanValue") ) + ( C2U("InsertMenuYErrorBars") ) ( C2U("InsertYErrorBars") ) + ( C2U("InsertDataLabels") ) ( C2U("InsertDataLabel") ) + ( C2U("DeleteTrendline") ) ( C2U("DeleteMeanValue") ) ( C2U("DeleteTrendlineEquation") ) + ( C2U("DeleteYErrorBars") ) + ( C2U("DeleteDataLabels") ) ( C2U("DeleteDataLabel") ) + //format objects +//MENUCHANGE ( C2U("SelectSourceRanges") ) + ( C2U("FormatSelection") ) ( C2U("TransformDialog") ) + ( C2U("DiagramType") ) ( C2U("View3D") ) + ( C2U("Forward") ) ( C2U("Backward") ) + ( C2U("MainTitle") ) ( C2U("SubTitle") ) + ( C2U("XTitle") ) ( C2U("YTitle") ) ( C2U("ZTitle") ) + ( C2U("SecondaryXTitle") ) ( C2U("SecondaryYTitle") ) + ( C2U("AllTitles") ) ( C2U("Legend") ) + ( C2U("DiagramAxisX") ) ( C2U("DiagramAxisY") ) ( C2U("DiagramAxisZ") ) + ( C2U("DiagramAxisA") ) ( C2U("DiagramAxisB") ) ( C2U("DiagramAxisAll") ) + ( C2U("DiagramGridXMain") ) ( C2U("DiagramGridYMain") ) ( C2U("DiagramGridZMain") ) + ( C2U("DiagramGridXHelp") ) ( C2U("DiagramGridYHelp") ) ( C2U("DiagramGridZHelp") ) + ( C2U("DiagramGridAll") ) + ( C2U("DiagramWall") ) ( C2U("DiagramFloor") ) ( C2U("DiagramArea") ) + + //context menu - format objects entries + ( C2U("FormatWall") ) ( C2U("FormatFloor") ) ( C2U("FormatChartArea") ) + ( C2U("FormatLegend") ) + + ( C2U("FormatAxis") ) ( C2U("FormatTitle") ) + ( C2U("FormatDataSeries") ) ( C2U("FormatDataPoint") ) + ( C2U("ResetAllDataPoints") ) ( C2U("ResetDataPoint") ) + ( C2U("FormatDataLabels") ) ( C2U("FormatDataLabel") ) + ( C2U("FormatMeanValue") ) ( C2U("FormatTrendline") ) ( C2U("FormatTrendlineEquation") ) + ( C2U("FormatYErrorBars") ) + ( C2U("FormatStockLoss") ) ( C2U("FormatStockGain") ) + + ( C2U("FormatMajorGrid") ) ( C2U("InsertMajorGrid") ) ( C2U("DeleteMajorGrid") ) + ( C2U("FormatMinorGrid") ) ( C2U("InsertMinorGrid") ) ( C2U("DeleteMinorGrid") ) + ( C2U("InsertAxis") ) ( C2U("DeleteAxis") ) ( C2U("InsertAxisTitle") ) + + // toolbar commands + ( C2U("ToggleGridHorizontal"))( C2U("ToggleLegend") ) ( C2U("ScaleText") ) + ( C2U("NewArrangement") ) ( C2U("Update") ) + ( C2U("DefaultColors") ) ( C2U("BarWidth") ) ( C2U("NumberOfLines") ) + ( C2U("ArrangeRow") ) + ( C2U("StatusBarVisible") ) + ( C2U("ChartElementSelector") ) + ; +} + +//............................................................................. +} //namespace chart +//............................................................................. |