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Diffstat (limited to 'sfx2/source/view/sfxbasecontroller.cxx')
| -rw-r--r-- | sfx2/source/view/sfxbasecontroller.cxx | 1539 |
1 files changed, 1539 insertions, 0 deletions
diff --git a/sfx2/source/view/sfxbasecontroller.cxx b/sfx2/source/view/sfxbasecontroller.cxx new file mode 100644 index 000000000..e7c098fcd --- /dev/null +++ b/sfx2/source/view/sfxbasecontroller.cxx @@ -0,0 +1,1539 @@ +/* -*- 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 <time.h> +#include <sfx2/sfxbasecontroller.hxx> +#include <com/sun/star/awt/XWindowPeer.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/util/XCloseable.hpp> +#include <com/sun/star/util/XCloseBroadcaster.hpp> +#include <com/sun/star/util/XCloseListener.hpp> +#include <com/sun/star/util/CloseVetoException.hpp> +#include <com/sun/star/document/XCmisDocument.hpp> +#include <com/sun/star/document/XViewDataSupplier.hpp> +#include <cppuhelper/implbase.hxx> +#include <com/sun/star/frame/FrameActionEvent.hpp> +#include <com/sun/star/frame/FrameAction.hpp> +#include <com/sun/star/frame/FrameSearchFlag.hpp> +#include <com/sun/star/frame/CommandGroup.hpp> +#include <com/sun/star/frame/XFrame.hpp> +#include <com/sun/star/frame/XBorderResizeListener.hpp> +#include <com/sun/star/frame/XUntitledNumbers.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/lang/EventObject.hpp> +#include <com/sun/star/lang/XEventListener.hpp> +#include <com/sun/star/lang/XComponent.hpp> +#include <com/sun/star/container/XIndexAccess.hpp> +#include <comphelper/interfacecontainer3.hxx> +#include <comphelper/multicontainer2.hxx> +#include <sfx2/viewsh.hxx> +#include <sfx2/docfac.hxx> +#include <sfx2/viewfrm.hxx> +#include <sfx2/objsh.hxx> +#include <sfx2/app.hxx> +#include <sfx2/msgpool.hxx> +#include <sfx2/dispatch.hxx> +#include <sfx2/userinputinterception.hxx> + +#include <unoctitm.hxx> +#include <sfx2/childwin.hxx> +#include <sfx2/sfxsids.hrc> +#include <sfx2/sfxresid.hxx> +#include <workwin.hxx> +#include <sfx2/infobar.hxx> + +#include <osl/mutex.hxx> +#include <tools/diagnose_ex.h> +#include <comphelper/namedvaluecollection.hxx> +#include <comphelper/sequence.hxx> +#include <toolkit/helper/convert.hxx> +#include <framework/titlehelper.hxx> +#include <comphelper/processfactory.hxx> +#include <vcl/svapp.hxx> +#include <tools/svborder.hxx> + +#include <sfx2/event.hxx> +#include <sfx2/viewfac.hxx> +#include <sfx2/strings.hrc> +#include <sfxbasecontroller_internal.hxx> + +#include <unordered_map> + +#include <com/sun/star/ui/XSidebarProvider.hpp> +#include <sidebar/UnoSidebar.hxx> + +#define TIMEOUT_START_RESCHEDULE 10L /* 10th s */ + +using namespace ::com::sun::star; +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::RuntimeException; +using ::com::sun::star::uno::UNO_QUERY_THROW; +using ::com::sun::star::lang::DisposedException; +using ::com::sun::star::awt::XWindow; +using ::com::sun::star::frame::XController; +using ::com::sun::star::frame::XDispatchProvider; +using ::com::sun::star::document::XViewDataSupplier; +using ::com::sun::star::container::XIndexAccess; +using ::com::sun::star::beans::PropertyValue; +using ::com::sun::star::beans::StringPair; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::UNO_QUERY; +using ::com::sun::star::uno::Exception; +using ::com::sun::star::frame::XFrame; +using ::com::sun::star::frame::XFrameActionListener; +using ::com::sun::star::util::XCloseListener; +using ::com::sun::star::task::XStatusIndicator; +using ::com::sun::star::frame::XTitle; +using ::com::sun::star::ui::XSidebarProvider; + + +typedef std::unordered_map< SfxGroupId, sal_Int16 > GroupHashMap; + +sal_Int16 MapGroupIDToCommandGroup( SfxGroupId nGroupID ) +{ + static GroupHashMap s_aHashMap + { + { SfxGroupId::Intern , frame::CommandGroup::INTERNAL }, + { SfxGroupId::Application , frame::CommandGroup::APPLICATION }, + { SfxGroupId::Document , frame::CommandGroup::DOCUMENT }, + { SfxGroupId::View , frame::CommandGroup::VIEW }, + { SfxGroupId::Edit , frame::CommandGroup::EDIT }, + { SfxGroupId::Macro , frame::CommandGroup::MACRO }, + { SfxGroupId::Options , frame::CommandGroup::OPTIONS }, + { SfxGroupId::Math , frame::CommandGroup::MATH }, + { SfxGroupId::Navigator , frame::CommandGroup::NAVIGATOR }, + { SfxGroupId::Insert , frame::CommandGroup::INSERT }, + { SfxGroupId::Format , frame::CommandGroup::FORMAT }, + { SfxGroupId::Template , frame::CommandGroup::TEMPLATE }, + { SfxGroupId::Text , frame::CommandGroup::TEXT }, + { SfxGroupId::Frame , frame::CommandGroup::FRAME }, + { SfxGroupId::Graphic , frame::CommandGroup::GRAPHIC }, + { SfxGroupId::Table , frame::CommandGroup::TABLE }, + { SfxGroupId::Enumeration , frame::CommandGroup::ENUMERATION }, + { SfxGroupId::Data , frame::CommandGroup::DATA }, + { SfxGroupId::Special , frame::CommandGroup::SPECIAL }, + { SfxGroupId::Image , frame::CommandGroup::IMAGE }, + { SfxGroupId::Chart , frame::CommandGroup::CHART }, + { SfxGroupId::Explorer , frame::CommandGroup::EXPLORER }, + { SfxGroupId::Connector , frame::CommandGroup::CONNECTOR }, + { SfxGroupId::Modify , frame::CommandGroup::MODIFY }, + { SfxGroupId::Drawing , frame::CommandGroup::DRAWING }, + { SfxGroupId::Controls , frame::CommandGroup::CONTROLS }, + }; + + + GroupHashMap::const_iterator pIter = s_aHashMap.find( nGroupID ); + if ( pIter != s_aHashMap.end() ) + return pIter->second; + else + return frame::CommandGroup::INTERNAL; +} + +sal_uInt32 Get10ThSec() +{ + sal_uInt32 n10Ticks = 10 * static_cast<sal_uInt32>(clock()); + return n10Ticks / CLOCKS_PER_SEC; +} + +static sal_Int32 m_nInReschedule = 0; /// static counter for rescheduling + +static void reschedule() +{ + if ( m_nInReschedule == 0 ) + { + ++m_nInReschedule; + Application::Reschedule(); + --m_nInReschedule; + } +} + +namespace { + +class SfxStatusIndicator : public ::cppu::WeakImplHelper< task::XStatusIndicator, lang::XEventListener > +{ + Reference < XController > xOwner; + Reference < task::XStatusIndicator > xProgress; + SfxWorkWindow* pWorkWindow; + tools::Long _nStartTime; +public: + SfxStatusIndicator(SfxBaseController* pController, SfxWorkWindow* pWork) + : xOwner( pController ) + , pWorkWindow( pWork ) + , _nStartTime(0) + { + osl_atomic_increment(&m_refCount); + Reference< lang::XComponent > xComponent = pController; + if (xComponent.is()) + xComponent->addEventListener(this); + osl_atomic_decrement(&m_refCount); + } + + virtual void SAL_CALL start(const OUString& aText, sal_Int32 nRange) override; + virtual void SAL_CALL end() override; + virtual void SAL_CALL setText(const OUString& aText) override; + virtual void SAL_CALL setValue(sal_Int32 nValue) override; + virtual void SAL_CALL reset() override; + + virtual void SAL_CALL disposing( const lang::EventObject& Source ) override; +}; + +} + +void SAL_CALL SfxStatusIndicator::start(const OUString& aText, sal_Int32 nRange) +{ + SolarMutexGuard aGuard; + if ( xOwner.is() ) + { + if ( !xProgress.is() ) + xProgress = pWorkWindow->GetStatusIndicator(); + + if ( xProgress.is() ) + xProgress->start( aText, nRange ); + + _nStartTime = Get10ThSec(); + reschedule(); + } +} + +void SAL_CALL SfxStatusIndicator::end() +{ + SolarMutexGuard aGuard; + if ( xOwner.is() ) + { + if ( !xProgress.is() ) + xProgress = pWorkWindow->GetStatusIndicator(); + + if ( xProgress.is() ) + xProgress->end(); + + reschedule(); + } +} + +void SAL_CALL SfxStatusIndicator::setText(const OUString& aText) +{ + SolarMutexGuard aGuard; + if ( xOwner.is() ) + { + if ( !xProgress.is() ) + xProgress = pWorkWindow->GetStatusIndicator(); + + if ( xProgress.is() ) + xProgress->setText( aText ); + + reschedule(); + } +} + +void SAL_CALL SfxStatusIndicator::setValue( sal_Int32 nValue ) +{ + SolarMutexGuard aGuard; + if ( xOwner.is() ) + { + if ( !xProgress.is() ) + xProgress = pWorkWindow->GetStatusIndicator(); + + if ( xProgress.is() ) + xProgress->setValue( nValue ); + + bool bReschedule = (( Get10ThSec() - _nStartTime ) > TIMEOUT_START_RESCHEDULE ); + if ( bReschedule ) + reschedule(); + } +} + +void SAL_CALL SfxStatusIndicator::reset() +{ + SolarMutexGuard aGuard; + if ( xOwner.is() ) + { + if ( !xProgress.is() ) + xProgress = pWorkWindow->GetStatusIndicator(); + + if ( xProgress.is() ) + xProgress->reset(); + + reschedule(); + } +} + +void SAL_CALL SfxStatusIndicator::disposing( const lang::EventObject& /*Source*/ ) +{ + SolarMutexGuard aGuard; + xOwner = nullptr; + xProgress.clear(); +} + + +// declaration IMPL_SfxBaseController_ListenerHelper + +namespace { + +class IMPL_SfxBaseController_ListenerHelper : public ::cppu::WeakImplHelper< frame::XFrameActionListener > +{ +public: + explicit IMPL_SfxBaseController_ListenerHelper( SfxBaseController* pController ) ; + + virtual void SAL_CALL frameAction( const frame::FrameActionEvent& aEvent ) override ; + virtual void SAL_CALL disposing( const lang::EventObject& aEvent ) override ; + +private: + + SfxBaseController* m_pController ; + +} ; // class IMPL_SfxBaseController_ListenerContainer + +class IMPL_SfxBaseController_CloseListenerHelper : public ::cppu::WeakImplHelper< util::XCloseListener > +{ +public: + explicit IMPL_SfxBaseController_CloseListenerHelper( SfxBaseController* pController ) ; + + virtual void SAL_CALL queryClosing( const lang::EventObject& aEvent, sal_Bool bDeliverOwnership ) override ; + virtual void SAL_CALL notifyClosing( const lang::EventObject& aEvent ) override ; + virtual void SAL_CALL disposing( const lang::EventObject& aEvent ) override ; + +private: + + SfxBaseController* m_pController; + +} ; // class IMPL_SfxBaseController_ListenerContainer + +} + +IMPL_SfxBaseController_CloseListenerHelper::IMPL_SfxBaseController_CloseListenerHelper( SfxBaseController* pController ) + : m_pController ( pController ) +{ +} + +void SAL_CALL IMPL_SfxBaseController_CloseListenerHelper::disposing( const lang::EventObject& /*aEvent*/ ) +{ +} + +void SAL_CALL IMPL_SfxBaseController_CloseListenerHelper::queryClosing( const lang::EventObject& /*aEvent*/, sal_Bool /*bDeliverOwnership*/ ) +{ + SolarMutexGuard aGuard; + SfxViewShell* pShell = m_pController->GetViewShell_Impl(); + if (pShell) + { + bool bCanClose = pShell->PrepareClose( false ); + if ( !bCanClose ) + { + throw util::CloseVetoException("Controller disagree ...",static_cast< ::cppu::OWeakObject*>(this)); + } + } +} + +void SAL_CALL IMPL_SfxBaseController_CloseListenerHelper::notifyClosing( const lang::EventObject& /*aEvent*/ ) +{ +} + + +// declaration IMPL_SfxBaseController_DataContainer + + +struct IMPL_SfxBaseController_DataContainer +{ + Reference< XFrame > m_xFrame ; + Reference< XFrameActionListener > m_xListener ; + Reference< XCloseListener > m_xCloseListener ; + ::sfx2::UserInputInterception m_aUserInputInterception; + ::comphelper::OMultiTypeInterfaceContainerHelper2 m_aListenerContainer ; + ::comphelper::OInterfaceContainerHelper3<ui::XContextMenuInterceptor> m_aInterceptorContainer ; + Reference< XStatusIndicator > m_xIndicator ; + SfxViewShell* m_pViewShell ; + SfxBaseController* m_pController ; + bool m_bDisposing ; + bool m_bSuspendState ; + Reference< XTitle > m_xTitleHelper ; + Sequence< PropertyValue > m_aCreationArgs ; + + IMPL_SfxBaseController_DataContainer( ::osl::Mutex& aMutex , + SfxViewShell* pViewShell , + SfxBaseController* pController ) + : m_xListener ( new IMPL_SfxBaseController_ListenerHelper( pController ) ) + , m_xCloseListener ( new IMPL_SfxBaseController_CloseListenerHelper( pController ) ) + , m_aUserInputInterception ( *pController, aMutex ) + , m_aListenerContainer ( aMutex ) + , m_aInterceptorContainer ( aMutex ) + , m_pViewShell ( pViewShell ) + , m_pController ( pController ) + , m_bDisposing ( false ) + , m_bSuspendState ( false ) + { + } + +} ; // struct IMPL_SfxBaseController_DataContainer + + +// IMPL_SfxBaseController_ListenerHelper constructor + + +IMPL_SfxBaseController_ListenerHelper::IMPL_SfxBaseController_ListenerHelper( SfxBaseController* pController ) + : m_pController ( pController ) +{ +} + +void SAL_CALL IMPL_SfxBaseController_ListenerHelper::frameAction( const frame::FrameActionEvent& aEvent ) +{ + SolarMutexGuard aGuard; + if ( + ( m_pController != nullptr ) && + ( aEvent.Frame == m_pController->getFrame() ) && + ( m_pController->GetViewShell_Impl() && m_pController->GetViewShell_Impl()->GetWindow() != nullptr ) + ) + { + if ( aEvent.Action == frame::FrameAction_FRAME_UI_ACTIVATED ) + { + if ( !m_pController->GetViewShell_Impl()->GetUIActiveIPClient_Impl() ) + m_pController->GetViewShell_Impl()->GetViewFrame()->MakeActive_Impl( false ); + } + else if ( aEvent.Action == frame::FrameAction_CONTEXT_CHANGED ) + { + m_pController->GetViewShell_Impl()->GetViewFrame()->GetBindings().ContextChanged_Impl(); + } + } +} + + +// IMPL_SfxBaseController_ListenerHelper -> XEventListener + + +void SAL_CALL IMPL_SfxBaseController_ListenerHelper::disposing( const lang::EventObject& /*aEvent*/ ) +{ + SolarMutexGuard aGuard; + if ( m_pController && m_pController->getFrame().is() ) + m_pController->getFrame()->removeFrameActionListener( this ) ; +} + +SfxBaseController::SfxBaseController( SfxViewShell* pViewShell ) + : m_pData ( new IMPL_SfxBaseController_DataContainer( m_aMutex, pViewShell, this )) +{ + m_pData->m_pViewShell->SetController( this ); +} + + +// SfxBaseController -> destructor + + +SfxBaseController::~SfxBaseController() +{ +} + + +// SfxBaseController -> XController2 + + +Reference< XWindow > SAL_CALL SfxBaseController::getComponentWindow() +{ + SolarMutexGuard aGuard; + if ( !m_pData->m_pViewShell ) + throw DisposedException(); + + return Reference< XWindow >( GetViewFrame_Impl().GetFrame().GetWindow().GetComponentInterface(), UNO_QUERY_THROW ); +} + +OUString SAL_CALL SfxBaseController::getViewControllerName() +{ + SolarMutexGuard aGuard; + if ( !m_pData->m_pViewShell || !m_pData->m_pViewShell->GetObjectShell() ) + throw DisposedException(); + + const SfxObjectFactory& rDocFac( m_pData->m_pViewShell->GetObjectShell()->GetFactory() ); + sal_uInt16 nViewNo = rDocFac.GetViewNo_Impl( GetViewFrame_Impl().GetCurViewId(), rDocFac.GetViewFactoryCount() ); + OSL_ENSURE( nViewNo < rDocFac.GetViewFactoryCount(), "SfxBaseController::getViewControllerName: view ID not found in view factories!" ); + + OUString sViewName; + if ( nViewNo < rDocFac.GetViewFactoryCount() ) + sViewName = rDocFac.GetViewFactory( nViewNo ).GetAPIViewName(); + + return sViewName; +} + +Sequence< PropertyValue > SAL_CALL SfxBaseController::getCreationArguments() +{ + SolarMutexGuard aGuard; + if ( !m_pData->m_pViewShell || !m_pData->m_pViewShell->GetObjectShell() ) + throw DisposedException(); + + return m_pData->m_aCreationArgs; +} + +void SfxBaseController::SetCreationArguments_Impl( const Sequence< PropertyValue >& i_rCreationArgs ) +{ + OSL_ENSURE( !m_pData->m_aCreationArgs.hasElements(), "SfxBaseController::SetCreationArguments_Impl: not intended to be called twice!" ); + m_pData->m_aCreationArgs = i_rCreationArgs; +} + +SfxViewFrame& SfxBaseController::GetViewFrame_Impl() const +{ + ENSURE_OR_THROW( m_pData->m_pViewShell, "not to be called without a view shell" ); + SfxViewFrame* pActFrame = m_pData->m_pViewShell->GetFrame(); + ENSURE_OR_THROW( pActFrame, "a view shell without a view frame is pretty pathological" ); + return *pActFrame; +} + + +Reference<XSidebarProvider> SAL_CALL SfxBaseController::getSidebar() +{ + SfxViewFrame& rViewFrame = GetViewFrame_Impl(); + SfxFrame& rFrame = rViewFrame.GetFrame(); + + Reference<XSidebarProvider> rSidebar = new SfxUnoSidebar(rFrame.GetFrameInterface()); + return rSidebar; +} + + +// SfxBaseController -> XController2 -> XController + + +void SAL_CALL SfxBaseController::attachFrame( const Reference< frame::XFrame >& xFrame ) +{ + Reference< frame::XFrame > xTemp( getFrame() ) ; + + SolarMutexGuard aGuard; + if ( xTemp.is() ) + { + xTemp->removeFrameActionListener( m_pData->m_xListener ) ; + Reference < util::XCloseBroadcaster > xCloseable( xTemp, uno::UNO_QUERY ); + if ( xCloseable.is() ) + xCloseable->removeCloseListener( m_pData->m_xCloseListener ); + } + + m_pData->m_xFrame = xFrame; + + if ( !xFrame.is() ) + return; + + xFrame->addFrameActionListener( m_pData->m_xListener ) ; + Reference < util::XCloseBroadcaster > xCloseable( xFrame, uno::UNO_QUERY ); + if ( xCloseable.is() ) + xCloseable->addCloseListener( m_pData->m_xCloseListener ); + + if ( m_pData->m_pViewShell ) + { + ConnectSfxFrame_Impl( E_CONNECT ); + ShowInfoBars( ); + + // attaching the frame to the controller is the last step in the creation of a new view, so notify this + SfxViewEventHint aHint( SfxEventHintId::ViewCreated, GlobalEventConfig::GetEventName( GlobalEventId::VIEWCREATED ), m_pData->m_pViewShell->GetObjectShell(), Reference< frame::XController2 >( this ) ); + SfxGetpApp()->NotifyEvent( aHint ); + } +} + + +// SfxBaseController -> XController + + +sal_Bool SAL_CALL SfxBaseController::attachModel( const Reference< frame::XModel >& xModel ) +{ + if ( m_pData->m_pViewShell && xModel.is() && xModel != m_pData->m_pViewShell->GetObjectShell()->GetModel() ) + { + // don't allow to reattach a model! + OSL_FAIL("Can't reattach model!"); + return false; + } + + Reference < util::XCloseBroadcaster > xCloseable( xModel, uno::UNO_QUERY ); + if ( xCloseable.is() ) + xCloseable->addCloseListener( m_pData->m_xCloseListener ); + return true; +} + + +// SfxBaseController -> XController + + +sal_Bool SAL_CALL SfxBaseController::suspend( sal_Bool bSuspend ) +{ + SolarMutexGuard aGuard; + + // ignore duplicate calls, which doesn't change anything real + if (bool(bSuspend) == m_pData->m_bSuspendState) + return true; + + if ( bSuspend ) + { + if ( !m_pData->m_pViewShell ) + { + m_pData->m_bSuspendState = true; + return true; + } + + if ( !m_pData->m_pViewShell->PrepareClose() ) + return false; + + if ( getFrame().is() ) + getFrame()->removeFrameActionListener( m_pData->m_xListener ) ; + SfxViewFrame* pActFrame = m_pData->m_pViewShell->GetFrame() ; + + // More Views on the same document? + SfxObjectShell* pDocShell = m_pData->m_pViewShell->GetObjectShell() ; + bool bOther = false ; + + for ( const SfxViewFrame* pFrame = SfxViewFrame::GetFirst( pDocShell ); !bOther && pFrame; pFrame = SfxViewFrame::GetNext( *pFrame, pDocShell ) ) + bOther = (pFrame != pActFrame); + + bool bRet = bOther || pDocShell->PrepareClose(); + if ( bRet ) + { + ConnectSfxFrame_Impl( E_DISCONNECT ); + m_pData->m_bSuspendState = true; + } + + return bRet; + } + else + { + if ( getFrame().is() ) + getFrame()->addFrameActionListener( m_pData->m_xListener ) ; + + if ( m_pData->m_pViewShell ) + { + ConnectSfxFrame_Impl( E_RECONNECT ); + } + + m_pData->m_bSuspendState = false; + return true ; + } +} + + +// SfxBaseController -> XController + + +uno::Any SfxBaseController::getViewData() +{ + uno::Any aAny; + SolarMutexGuard aGuard; + if ( m_pData->m_pViewShell ) + { + OUString sData; + m_pData->m_pViewShell->WriteUserData( sData ) ; + aAny <<= sData ; + } + + return aAny ; +} + + +// SfxBaseController -> XController + + +void SAL_CALL SfxBaseController::restoreViewData( const uno::Any& aValue ) +{ + SolarMutexGuard aGuard; + if ( m_pData->m_pViewShell ) + { + OUString sData; + aValue >>= sData ; + m_pData->m_pViewShell->ReadUserData( sData ) ; + } +} + + +// SfxBaseController -> XController + + +Reference< frame::XFrame > SAL_CALL SfxBaseController::getFrame() +{ + SolarMutexGuard aGuard; + return m_pData->m_xFrame; +} + + +// SfxBaseController -> XController + + +Reference< frame::XModel > SAL_CALL SfxBaseController::getModel() +{ + SolarMutexGuard aGuard; + return m_pData->m_pViewShell ? m_pData->m_pViewShell->GetObjectShell()->GetModel() : Reference < frame::XModel > () ; +} + + +// SfxBaseController -> XDispatchProvider + + +Reference< frame::XDispatch > SAL_CALL SfxBaseController::queryDispatch( const util::URL& aURL , + const OUString& sTargetFrameName, + sal_Int32 eSearchFlags ) +{ + SolarMutexGuard aGuard; + Reference< frame::XDispatch > xDisp; + if ( m_pData->m_pViewShell ) + { + SfxViewFrame* pAct = m_pData->m_pViewShell->GetViewFrame() ; + if ( !m_pData->m_bDisposing ) + { + if ( sTargetFrameName == "_beamer" ) + { + SfxViewFrame *pFrame = m_pData->m_pViewShell->GetViewFrame(); + if ( eSearchFlags & frame::FrameSearchFlag::CREATE ) + pFrame->SetChildWindow( SID_BROWSER, true ); + SfxChildWindow* pChildWin = pFrame->GetChildWindow( SID_BROWSER ); + Reference < frame::XFrame > xFrame; + if ( pChildWin ) + xFrame = pChildWin->GetFrame(); + if ( xFrame.is() ) + xFrame->setName( sTargetFrameName ); + + Reference< XDispatchProvider > xProv( xFrame, uno::UNO_QUERY ); + if ( xProv.is() ) + return xProv->queryDispatch( aURL, sTargetFrameName, frame::FrameSearchFlag::SELF ); + } + + if ( aURL.Protocol == ".uno:" ) + { + OUString aMasterCommand = SfxOfficeDispatch::GetMasterUnoCommand( aURL ); + bool bMasterCommand( !aMasterCommand.isEmpty() ); + + pAct = m_pData->m_pViewShell->GetViewFrame() ; + SfxSlotPool& rSlotPool = SfxSlotPool::GetSlotPool( pAct ); + + const SfxSlot* pSlot( nullptr ); + if ( bMasterCommand ) + pSlot = rSlotPool.GetUnoSlot( aMasterCommand ); + else + pSlot = rSlotPool.GetUnoSlot( aURL.Path ); + if ( pSlot && ( !pAct->GetFrame().IsInPlace() || !pSlot->IsMode( SfxSlotMode::CONTAINER ) ) ) + return pAct->GetBindings().GetDispatch( pSlot, aURL, bMasterCommand ); + else + { + // try to find parent SfxViewFrame + Reference< frame::XFrame > xParentFrame; + Reference< frame::XFrame > xOwnFrame = pAct->GetFrame().GetFrameInterface(); + if ( xOwnFrame.is() ) + xParentFrame = xOwnFrame->getCreator(); + + if ( xParentFrame.is() ) + { + // TODO/LATER: in future probably SfxViewFrame hierarchy should be the same as XFrame hierarchy + // SfxViewFrame* pParentFrame = pAct->GetParentViewFrame(); + + // search the related SfxViewFrame + SfxViewFrame* pParentFrame = nullptr; + for ( SfxViewFrame* pFrame = SfxViewFrame::GetFirst(); + pFrame; + pFrame = SfxViewFrame::GetNext( *pFrame ) ) + { + if ( pFrame->GetFrame().GetFrameInterface() == xParentFrame ) + { + pParentFrame = pFrame; + break; + } + } + + if ( pParentFrame ) + { + SfxSlotPool& rFrameSlotPool = SfxSlotPool::GetSlotPool( pParentFrame ); + const SfxSlot* pSlot2( nullptr ); + if ( bMasterCommand ) + pSlot2 = rFrameSlotPool.GetUnoSlot( aMasterCommand ); + else + pSlot2 = rFrameSlotPool.GetUnoSlot( aURL.Path ); + + if ( pSlot2 ) + return pParentFrame->GetBindings().GetDispatch( pSlot2, aURL, bMasterCommand ); + } + } + } + } + else if ( aURL.Protocol == "slot:" ) + { + sal_uInt16 nId = static_cast<sal_uInt16>(aURL.Path.toInt32()); + + pAct = m_pData->m_pViewShell->GetViewFrame() ; + if (nId >= SID_VERB_START && nId <= SID_VERB_END) + { + const SfxSlot* pSlot = m_pData->m_pViewShell->GetVerbSlot_Impl(nId); + if ( pSlot ) + return pAct->GetBindings().GetDispatch( pSlot, aURL, false ); + } + + SfxSlotPool& rSlotPool = SfxSlotPool::GetSlotPool( pAct ); + const SfxSlot* pSlot = rSlotPool.GetSlot( nId ); + if ( pSlot && ( !pAct->GetFrame().IsInPlace() || !pSlot->IsMode( SfxSlotMode::CONTAINER ) ) ) + return pAct->GetBindings().GetDispatch( pSlot, aURL, false ); + else + { + // try to find parent SfxViewFrame + Reference< frame::XFrame > xParentFrame; + Reference< frame::XFrame > xOwnFrame = pAct->GetFrame().GetFrameInterface(); + if ( xOwnFrame.is() ) + xParentFrame = xOwnFrame->getCreator(); + + if ( xParentFrame.is() ) + { + // TODO/LATER: in future probably SfxViewFrame hierarchy should be the same as XFrame hierarchy + // SfxViewFrame* pParentFrame = pAct->GetParentViewFrame(); + + // search the related SfxViewFrame + SfxViewFrame* pParentFrame = nullptr; + for ( SfxViewFrame* pFrame = SfxViewFrame::GetFirst(); + pFrame; + pFrame = SfxViewFrame::GetNext( *pFrame ) ) + { + if ( pFrame->GetFrame().GetFrameInterface() == xParentFrame ) + { + pParentFrame = pFrame; + break; + } + } + + if ( pParentFrame ) + { + SfxSlotPool& rSlotPool2 = SfxSlotPool::GetSlotPool( pParentFrame ); + const SfxSlot* pSlot2 = rSlotPool2.GetUnoSlot( aURL.Path ); + if ( pSlot2 ) + return pParentFrame->GetBindings().GetDispatch( pSlot2, aURL, false ); + } + } + } + } + else if( sTargetFrameName == "_self" || sTargetFrameName.isEmpty() ) + { + // check for already loaded URL ... but with additional jumpmark! + Reference< frame::XModel > xModel = getModel(); + if( xModel.is() && !aURL.Mark.isEmpty() ) + { + SfxSlotPool& rSlotPool = SfxSlotPool::GetSlotPool( pAct ); + const SfxSlot* pSlot = rSlotPool.GetSlot( SID_JUMPTOMARK ); + if( !aURL.Main.isEmpty() && aURL.Main == xModel->getURL() && pSlot ) + return Reference< frame::XDispatch >( new SfxOfficeDispatch( pAct->GetBindings(), pAct->GetDispatcher(), pSlot, aURL) ); + } + } + } + } + + return xDisp; +} + + +// SfxBaseController -> XDispatchProvider + + +uno::Sequence< Reference< frame::XDispatch > > SAL_CALL SfxBaseController::queryDispatches( const uno::Sequence< frame::DispatchDescriptor >& seqDescripts ) +{ + // Create return list - which must have same size then the given descriptor + // It's not allowed to pack it! + sal_Int32 nCount = seqDescripts.getLength(); + uno::Sequence< Reference< frame::XDispatch > > lDispatcher( nCount ); + + std::transform(seqDescripts.begin(), seqDescripts.end(), lDispatcher.getArray(), + [this](const frame::DispatchDescriptor& rDesc) -> Reference< frame::XDispatch > { + return queryDispatch(rDesc.FeatureURL, rDesc.FrameName, rDesc.SearchFlags); }); + + return lDispatcher; +} + + +// SfxBaseController -> XControllerBorder + + +frame::BorderWidths SAL_CALL SfxBaseController::getBorder() +{ + frame::BorderWidths aResult; + + SolarMutexGuard aGuard; + if ( m_pData->m_pViewShell ) + { + SvBorder aBorder = m_pData->m_pViewShell->GetBorderPixel(); + aResult.Left = aBorder.Left(); + aResult.Top = aBorder.Top(); + aResult.Right = aBorder.Right(); + aResult.Bottom = aBorder.Bottom(); + } + + return aResult; +} + +void SAL_CALL SfxBaseController::addBorderResizeListener( const Reference< frame::XBorderResizeListener >& xListener ) +{ + m_pData->m_aListenerContainer.addInterface( cppu::UnoType<frame::XBorderResizeListener>::get(), + xListener ); +} + +void SAL_CALL SfxBaseController::removeBorderResizeListener( const Reference< frame::XBorderResizeListener >& xListener ) +{ + m_pData->m_aListenerContainer.removeInterface( cppu::UnoType<frame::XBorderResizeListener>::get(), + xListener ); +} + +awt::Rectangle SAL_CALL SfxBaseController::queryBorderedArea( const awt::Rectangle& aPreliminaryRectangle ) +{ + SolarMutexGuard aGuard; + if ( m_pData->m_pViewShell ) + { + tools::Rectangle aTmpRect = VCLRectangle( aPreliminaryRectangle ); + m_pData->m_pViewShell->QueryObjAreaPixel( aTmpRect ); + return AWTRectangle( aTmpRect ); + } + + return aPreliminaryRectangle; +} + +void SfxBaseController::BorderWidthsChanged_Impl() +{ + ::comphelper::OInterfaceContainerHelper2* pContainer = m_pData->m_aListenerContainer.getContainer( + cppu::UnoType<frame::XBorderResizeListener>::get()); + if ( !pContainer ) + return; + + frame::BorderWidths aBWidths = getBorder(); + Reference< uno::XInterface > xThis( static_cast< ::cppu::OWeakObject* >(this), uno::UNO_QUERY ); + + ::comphelper::OInterfaceIteratorHelper2 pIterator(*pContainer); + while (pIterator.hasMoreElements()) + { + try + { + static_cast<frame::XBorderResizeListener*>(pIterator.next())->borderWidthsChanged( xThis, aBWidths ); + } + catch (const RuntimeException&) + { + pIterator.remove(); + } + } +} + + +// SfxBaseController -> XComponent + + +void SAL_CALL SfxBaseController::dispose() +{ + SolarMutexGuard aGuard; + Reference< XController > xKeepAlive( this ); + m_pData->m_bDisposing = true ; + + lang::EventObject aEventObject; + aEventObject.Source = *this ; + m_pData->m_aListenerContainer.disposeAndClear( aEventObject ) ; + + if ( m_pData->m_pController && m_pData->m_pController->getFrame().is() ) + m_pData->m_pController->getFrame()->removeFrameActionListener( m_pData->m_xListener ) ; + + if ( !m_pData->m_pViewShell ) + return; + + SfxViewFrame* pFrame = m_pData->m_pViewShell->GetViewFrame() ; + if ( pFrame && pFrame->GetViewShell() == m_pData->m_pViewShell ) + pFrame->GetFrame().SetIsClosing_Impl(); + m_pData->m_pViewShell->DisconnectAllClients(); + + if ( !pFrame ) + return; + + lang::EventObject aObject; + aObject.Source = *this ; + + SfxObjectShell* pDoc = pFrame->GetObjectShell() ; + SfxViewFrame *pView = SfxViewFrame::GetFirst(pDoc); + while( pView ) + { + // if there is another ViewFrame or currently the ViewShell in my ViewFrame is switched (PagePreview) + if ( pView != pFrame || pView->GetViewShell() != m_pData->m_pViewShell ) + break; + pView = SfxViewFrame::GetNext( *pView, pDoc ); + } + + SfxGetpApp()->NotifyEvent( SfxViewEventHint(SfxEventHintId::CloseView, GlobalEventConfig::GetEventName( GlobalEventId::CLOSEVIEW ), pDoc, Reference< frame::XController2 >( this ) ) ); + if ( !pView ) + SfxGetpApp()->NotifyEvent( SfxEventHint(SfxEventHintId::CloseDoc, GlobalEventConfig::GetEventName( GlobalEventId::CLOSEDOC ), pDoc) ); + + Reference< frame::XModel > xModel = pDoc->GetModel(); + Reference < util::XCloseable > xCloseable( xModel, uno::UNO_QUERY ); + if ( xModel.is() ) + { + xModel->disconnectController( this ); + if ( xCloseable.is() ) + xCloseable->removeCloseListener( m_pData->m_xCloseListener ); + } + + Reference < frame::XFrame > aXFrame; + attachFrame( aXFrame ); + + m_pData->m_xListener->disposing( aObject ); + SfxViewShell *pShell = m_pData->m_pViewShell; + m_pData->m_pViewShell = nullptr; + if ( pFrame->GetViewShell() == pShell ) + { + // Enter registrations only allowed if we are the owner! + if ( pFrame->GetFrame().OwnsBindings_Impl() ) + pFrame->GetBindings().ENTERREGISTRATIONS(); + pFrame->GetFrame().SetFrameInterface_Impl( aXFrame ); + pFrame->GetFrame().DoClose_Impl(); + } +} + + +// SfxBaseController -> XComponent + + +void SAL_CALL SfxBaseController::addEventListener( const Reference< lang::XEventListener >& aListener ) +{ + m_pData->m_aListenerContainer.addInterface( cppu::UnoType<lang::XEventListener>::get(), aListener ); +} + + +// SfxBaseController -> XComponent + + +void SAL_CALL SfxBaseController::removeEventListener( const Reference< lang::XEventListener >& aListener ) +{ + m_pData->m_aListenerContainer.removeInterface( cppu::UnoType<lang::XEventListener>::get(), aListener ); +} + +void SfxBaseController::ReleaseShell_Impl() +{ + SolarMutexGuard aGuard; + if ( !m_pData->m_pViewShell ) + return; + + SfxObjectShell* pDoc = m_pData->m_pViewShell->GetObjectShell() ; + Reference< frame::XModel > xModel = pDoc->GetModel(); + Reference < util::XCloseable > xCloseable( xModel, uno::UNO_QUERY ); + if ( xModel.is() ) + { + xModel->disconnectController( this ); + if ( xCloseable.is() ) + xCloseable->removeCloseListener( m_pData->m_xCloseListener ); + } + m_pData->m_pViewShell = nullptr; + + Reference < frame::XFrame > aXFrame; + attachFrame( aXFrame ); +} + +SfxViewShell* SfxBaseController::GetViewShell_Impl() const +{ + return m_pData->m_pViewShell; +} + +Reference< task::XStatusIndicator > SAL_CALL SfxBaseController::getStatusIndicator( ) +{ + SolarMutexGuard aGuard; + if ( m_pData->m_pViewShell && !m_pData->m_xIndicator.is() ) + m_pData->m_xIndicator = new SfxStatusIndicator( this, m_pData->m_pViewShell->GetViewFrame()->GetFrame().GetWorkWindow_Impl() ); + return m_pData->m_xIndicator; +} + +void SAL_CALL SfxBaseController::registerContextMenuInterceptor( const Reference< ui::XContextMenuInterceptor >& xInterceptor ) + +{ + m_pData->m_aInterceptorContainer.addInterface( xInterceptor ); + + SolarMutexGuard aGuard; + if ( m_pData->m_pViewShell ) + m_pData->m_pViewShell->AddContextMenuInterceptor_Impl( xInterceptor ); +} + +void SAL_CALL SfxBaseController::releaseContextMenuInterceptor( const Reference< ui::XContextMenuInterceptor >& xInterceptor ) + +{ + m_pData->m_aInterceptorContainer.removeInterface( xInterceptor ); + + SolarMutexGuard aGuard; + if ( m_pData->m_pViewShell ) + m_pData->m_pViewShell->RemoveContextMenuInterceptor_Impl( xInterceptor ); +} + +void SAL_CALL SfxBaseController::addKeyHandler( const Reference< awt::XKeyHandler >& xHandler ) +{ + SolarMutexGuard aGuard; + m_pData->m_aUserInputInterception.addKeyHandler( xHandler ); +} + +void SAL_CALL SfxBaseController::removeKeyHandler( const Reference< awt::XKeyHandler >& xHandler ) +{ + SolarMutexGuard aGuard; + m_pData->m_aUserInputInterception.removeKeyHandler( xHandler ); +} + +void SAL_CALL SfxBaseController::addMouseClickHandler( const Reference< awt::XMouseClickHandler >& xHandler ) +{ + SolarMutexGuard aGuard; + m_pData->m_aUserInputInterception.addMouseClickHandler( xHandler ); +} + +void SAL_CALL SfxBaseController::removeMouseClickHandler( const Reference< awt::XMouseClickHandler >& xHandler ) +{ + SolarMutexGuard aGuard; + m_pData->m_aUserInputInterception.removeMouseClickHandler( xHandler ); +} + +uno::Sequence< sal_Int16 > SAL_CALL SfxBaseController::getSupportedCommandGroups() +{ + SolarMutexGuard aGuard; + + std::vector< sal_Int16 > aGroupList; + SfxViewFrame* pViewFrame = m_pData->m_pViewShell ? m_pData->m_pViewShell->GetFrame() : nullptr; + SfxSlotPool* pSlotPool = pViewFrame ? &SfxSlotPool::GetSlotPool(pViewFrame) : &SFX_SLOTPOOL(); + const SfxSlotMode nMode( SfxSlotMode::TOOLBOXCONFIG|SfxSlotMode::ACCELCONFIG|SfxSlotMode::MENUCONFIG ); + + // Select Group ( Group 0 is internal ) + for ( sal_uInt16 i=0; i<pSlotPool->GetGroupCount(); i++ ) + { + pSlotPool->SeekGroup( i ); + const SfxSlot* pSfxSlot = pSlotPool->FirstSlot(); + while ( pSfxSlot ) + { + if ( pSfxSlot->GetMode() & nMode ) + { + sal_Int16 nCommandGroup = MapGroupIDToCommandGroup( pSfxSlot->GetGroupId() ); + aGroupList.push_back( nCommandGroup ); + break; + } + pSfxSlot = pSlotPool->NextSlot(); + } + } + + return comphelper::containerToSequence( aGroupList ); +} + +uno::Sequence< frame::DispatchInformation > SAL_CALL SfxBaseController::getConfigurableDispatchInformation( sal_Int16 nCmdGroup ) +{ + std::vector< frame::DispatchInformation > aCmdVector; + + SolarMutexGuard aGuard; + if ( m_pData->m_pViewShell ) + { + const SfxSlotMode nMode( SfxSlotMode::TOOLBOXCONFIG|SfxSlotMode::ACCELCONFIG|SfxSlotMode::MENUCONFIG ); + + SfxViewFrame* pViewFrame( m_pData->m_pViewShell->GetFrame() ); + SfxSlotPool* pSlotPool + = pViewFrame ? &SfxSlotPool::GetSlotPool(pViewFrame) : &SFX_SLOTPOOL(); + for ( sal_uInt16 i=0; i<pSlotPool->GetGroupCount(); i++ ) + { + pSlotPool->SeekGroup( i ); + const SfxSlot* pSfxSlot = pSlotPool->FirstSlot(); + if ( pSfxSlot ) + { + sal_Int16 nCommandGroup = MapGroupIDToCommandGroup( pSfxSlot->GetGroupId() ); + if ( nCommandGroup == nCmdGroup ) + { + while ( pSfxSlot ) + { + if ( pSfxSlot->GetMode() & nMode ) + { + frame::DispatchInformation aCmdInfo; + aCmdInfo.Command = ".uno:" + OUString::createFromAscii( pSfxSlot->GetUnoName() ); + aCmdInfo.GroupId = nCommandGroup; + aCmdVector.push_back( aCmdInfo ); + } + pSfxSlot = pSlotPool->NextSlot(); + } + } + } + } + } + + return comphelper::containerToSequence( aCmdVector ); +} + +bool SfxBaseController::HandleEvent_Impl( NotifyEvent const & rEvent ) +{ + return m_pData->m_aUserInputInterception.handleNotifyEvent( rEvent ); +} + +bool SfxBaseController::HasKeyListeners_Impl() const +{ + return m_pData->m_aUserInputInterception.hasKeyHandlers(); +} + +bool SfxBaseController::HasMouseClickListeners_Impl() const +{ + return m_pData->m_aUserInputInterception.hasMouseClickListeners(); +} + +void SfxBaseController::ConnectSfxFrame_Impl( const ConnectSfxFrame i_eConnect ) +{ + ENSURE_OR_THROW( m_pData->m_pViewShell, "not to be called without a view shell" ); + SfxViewFrame* pViewFrame = m_pData->m_pViewShell->GetFrame(); + ENSURE_OR_THROW( pViewFrame, "a view shell without a view frame is pretty pathological" ); + + const bool bConnect = ( i_eConnect != E_DISCONNECT ); + + // disable window and dispatcher + pViewFrame->Enable( bConnect ); + pViewFrame->GetDispatcher()->Lock( !bConnect ); + + if ( bConnect ) + { + if ( i_eConnect == E_CONNECT ) + { + if ( ( m_pData->m_pViewShell->GetObjectShell() != nullptr ) + && ( m_pData->m_pViewShell->GetObjectShell()->GetCreateMode() == SfxObjectCreateMode::EMBEDDED ) + ) + { + SfxViewFrame* pViewFrm = m_pData->m_pViewShell->GetViewFrame(); + if ( !pViewFrm->GetFrame().IsInPlace() ) + { + // for outplace embedded objects, we want the layout manager to keep the content window + // size constant, if possible + try + { + Reference< beans::XPropertySet > xFrameProps( m_pData->m_xFrame, uno::UNO_QUERY_THROW ); + Reference< beans::XPropertySet > xLayouterProps( + xFrameProps->getPropertyValue("LayoutManager"), uno::UNO_QUERY_THROW ); + xLayouterProps->setPropertyValue("PreserveContentSize", uno::Any( true ) ); + } + catch (const uno::Exception&) + { + DBG_UNHANDLED_EXCEPTION("sfx.view"); + } + } + } + } + + // upon DISCONNECT, we did *not* pop the shells from the stack (this is done elsewhere), so upon + // RECONNECT, we're not allowed to push them + if ( i_eConnect != E_RECONNECT ) + { + pViewFrame->GetDispatcher()->Push( *m_pData->m_pViewShell ); + m_pData->m_pViewShell->PushSubShells_Impl(); + pViewFrame->GetDispatcher()->Flush(); + } + + vcl::Window* pEditWin = m_pData->m_pViewShell->GetWindow(); + if ( pEditWin ) + pEditWin->Show(); + + if ( SfxViewFrame::Current() == pViewFrame ) + pViewFrame->GetDispatcher()->Update_Impl( true ); + + vcl::Window* pFrameWin = &pViewFrame->GetWindow(); + if ( pFrameWin != &pViewFrame->GetFrame().GetWindow() ) + pFrameWin->Show(); + + if ( i_eConnect == E_CONNECT ) + { + css::uno::Reference<css::frame::XModel3> xModel(getModel(), css::uno::UNO_QUERY_THROW); + const sal_Int16 nPluginMode = ::comphelper::NamedValueCollection::getOrDefault( xModel->getArgs2( { "PluginMode" } ), u"PluginMode", sal_Int16( 0 ) ); + const bool bHasPluginMode = ( nPluginMode != 0 ); + + SfxFrame& rFrame = pViewFrame->GetFrame(); + SfxObjectShell& rDoc = *m_pData->m_pViewShell->GetObjectShell(); + if ( !rFrame.IsMarkedHidden_Impl() ) + { + if ( rDoc.IsHelpDocument() || ( nPluginMode == 2 ) ) + pViewFrame->GetDispatcher()->HideUI(); + else + pViewFrame->GetDispatcher()->HideUI( false ); + + if ( rFrame.IsInPlace() ) + pViewFrame->LockAdjustPosSizePixel(); + + if ( nPluginMode == 3 ) + rFrame.GetWorkWindow_Impl()->SetInternalDockingAllowed( false ); + + if ( !rFrame.IsInPlace() ) + pViewFrame->GetDispatcher()->Update_Impl(); + pViewFrame->Show(); + rFrame.GetWindow().Show(); + if ( !rFrame.IsInPlace() || ( nPluginMode == 3 ) ) + pViewFrame->MakeActive_Impl( rFrame.GetFrameInterface()->isActive() ); + + if ( rFrame.IsInPlace() ) + { + pViewFrame->UnlockAdjustPosSizePixel(); + // force resize for OLE server to fix layout problems of writer and math + // see i53651 + if ( nPluginMode == 3 ) + pViewFrame->Resize( true ); + } + } + else + { + DBG_ASSERT( !rFrame.IsInPlace() && !bHasPluginMode, "Special modes not compatible with hidden mode!" ); + rFrame.GetWindow().Show(); + } + + // UpdateTitle now, hidden TopFrames have otherwise no Name! + pViewFrame->UpdateTitle(); + + if ( !rFrame.IsInPlace() ) + pViewFrame->Resize( true ); + + ::comphelper::NamedValueCollection aViewArgs(getCreationArguments()); + + // sometimes we want to avoid adding to the recent documents + bool bAllowPickListEntry = aViewArgs.getOrDefault("PickListEntry", true); + m_pData->m_pViewShell->GetObjectShell()->AvoidRecentDocs(!bAllowPickListEntry); + + // if there's a JumpMark given, then, well, jump to it + const OUString sJumpMark = aViewArgs.getOrDefault( "JumpMark", OUString() ); + const bool bHasJumpMark = !sJumpMark.isEmpty(); + OSL_ENSURE( ( !m_pData->m_pViewShell->GetObjectShell()->IsLoading() ) + || ( sJumpMark.isEmpty() ), + "SfxBaseController::ConnectSfxFrame_Impl: so this code wasn't dead?" ); + // Before CWS autorecovery, there was code which postponed jumping to the Mark to a later time + // (SfxObjectShell::PositionView_Impl), but it seems this branch was never used, since this method + // here is never called before the load process finished. At least not with a non-empty jump mark + if ( !sJumpMark.isEmpty() ) + m_pData->m_pViewShell->JumpToMark( sJumpMark ); + + // if no plugin mode and no jump mark was supplied, check whether the document itself can provide view data, and + // if so, forward it to the view/shell. + if ( !bHasPluginMode && !bHasJumpMark ) + { + // Note that this might not be the ideal place here. Restoring view data should, IMO, be the + // responsibility of the loader, not an implementation detail buried here deep within the controller's + // implementation. + // What I think should be done to replace the below code: + // - change SfxBaseController::restoreViewData to also accept a PropertyValue[] (it currently accepts + // a string only), and forward it to its ViewShell's ReadUserDataSequence + // - change the frame loader so that when a new document is loaded (as opposed to an existing + // document being loaded into a new frame), the model's view data is examine the very same + // way as below, and the proper view data is set via XController::restoreViewData + // - extend SfxViewFrame::SwitchToViewShell_Impl. Currently, it cares for the case where a non-PrintPreview + // view is exchanged, and sets the old view's data at the model. It should also care for the other + // way, were the PrintPreview view is left: in this case, the new view should also be initialized + // with the model's view data + try + { + Reference< XViewDataSupplier > xViewDataSupplier( getModel(), UNO_QUERY_THROW ); + Reference< XIndexAccess > xViewData( xViewDataSupplier->getViewData() ); + + // find the view data item whose ViewId matches the ID of the view we're just connecting to + const SfxObjectFactory& rDocFactory( rDoc.GetFactory() ); + const sal_Int32 nCount = xViewData.is() ? xViewData->getCount() : 0; + sal_Int32 nViewDataIndex = 0; + for ( sal_Int32 i=0; i<nCount; ++i ) + { + const ::comphelper::NamedValueCollection aViewData( xViewData->getByIndex(i) ); + OUString sViewId( aViewData.getOrDefault( "ViewId", OUString() ) ); + if ( sViewId.isEmpty() ) + continue; + + const SfxViewFactory* pViewFactory = rDocFactory.GetViewFactoryByViewName( sViewId ); + if ( pViewFactory == nullptr ) + continue; + + if ( pViewFactory->GetOrdinal() == pViewFrame->GetCurViewId() ) + { + nViewDataIndex = i; + break; + } + } + if (nViewDataIndex < nCount || !xViewData.is()) + { + Sequence< PropertyValue > aViewData; + if (xViewData.is()) + { + OSL_VERIFY(xViewData->getByIndex(nViewDataIndex) >>= aViewData); + } + if (aViewData.hasElements() || !xViewData.is()) + { + // Tolerate empty xViewData, ReadUserDataSequence() has side effects. + m_pData->m_pViewShell->ReadUserDataSequence( aViewData ); + } + } + } + catch (const Exception&) + { + DBG_UNHANDLED_EXCEPTION("sfx.view"); + } + } + } + } + + // invalidate slot corresponding to the view shell + const sal_uInt16 nViewNo = m_pData->m_pViewShell->GetObjectShell()->GetFactory().GetViewNo_Impl( pViewFrame->GetCurViewId(), USHRT_MAX ); + DBG_ASSERT( nViewNo != USHRT_MAX, "view shell id not found" ); + if ( nViewNo != USHRT_MAX ) + pViewFrame->GetBindings().Invalidate( nViewNo + SID_VIEWSHELL0 ); +} + +void SfxBaseController::ShowInfoBars( ) +{ + if ( !m_pData->m_pViewShell ) + return; + + // CMIS verifications + Reference< document::XCmisDocument > xCmisDoc( m_pData->m_pViewShell->GetObjectShell()->GetModel(), uno::UNO_QUERY ); + if ( !xCmisDoc.is( ) || !xCmisDoc->canCheckOut( ) ) + return; + + const uno::Sequence< document::CmisProperty> aCmisProperties = xCmisDoc->getCmisProperties( ); + + if ( !(xCmisDoc->isVersionable( ) && aCmisProperties.hasElements( )) ) + return; + + // Loop over the CMIS Properties to find cmis:isVersionSeriesCheckedOut + // and find if it is a Google Drive file. + bool bIsGoogleFile = false; + bool bCheckedOut = false; + for ( const auto& rCmisProp : aCmisProperties ) + { + if ( rCmisProp.Id == "cmis:isVersionSeriesCheckedOut" ) { + uno::Sequence< sal_Bool > bTmp; + rCmisProp.Value >>= bTmp; + bCheckedOut = bTmp[0]; + } + // if it is a Google Drive file, we don't need the checkout bar, + // still need the checkout feature for the version dialog. + if ( rCmisProp.Name == "title" ) + bIsGoogleFile = true; + } + + if ( bCheckedOut || bIsGoogleFile ) + return; + + // Get the Frame and show the InfoBar if not checked out + SfxViewFrame* pViewFrame = m_pData->m_pViewShell->GetFrame(); + auto pInfoBar = pViewFrame->AppendInfoBar("checkout", "", SfxResId(STR_NONCHECKEDOUT_DOCUMENT), + InfobarType::WARNING); + if (pInfoBar) + { + weld::Button &rBtn = pInfoBar->addButton(); + rBtn.set_label(SfxResId(STR_CHECKOUT)); + rBtn.connect_clicked(LINK(this, SfxBaseController, CheckOutHandler)); + } +} + +IMPL_LINK_NOARG ( SfxBaseController, CheckOutHandler, weld::Button&, void ) +{ + if ( m_pData->m_pViewShell ) + m_pData->m_pViewShell->GetObjectShell()->CheckOut( ); +} + + +Reference< frame::XTitle > SfxBaseController::impl_getTitleHelper () +{ + SolarMutexGuard aGuard; + + if ( ! m_pData->m_xTitleHelper.is ()) + { + Reference< frame::XModel > xModel = getModel (); + Reference< frame::XUntitledNumbers > xUntitledProvider(xModel , uno::UNO_QUERY ); + + m_pData->m_xTitleHelper = new ::framework::TitleHelper(::comphelper::getProcessComponentContext(), + Reference< frame::XController >(this), xUntitledProvider); + } + + return m_pData->m_xTitleHelper; +} + + +// frame::XTitle +OUString SAL_CALL SfxBaseController::getTitle() +{ + return impl_getTitleHelper()->getTitle (); +} + + +// frame::XTitle +void SAL_CALL SfxBaseController::setTitle(const OUString& sTitle) +{ + impl_getTitleHelper()->setTitle (sTitle); +} + + +// frame::XTitleChangeBroadcaster +void SAL_CALL SfxBaseController::addTitleChangeListener(const Reference< frame::XTitleChangeListener >& xListener) +{ + Reference< frame::XTitleChangeBroadcaster > xBroadcaster(impl_getTitleHelper(), uno::UNO_QUERY); + if (xBroadcaster.is ()) + xBroadcaster->addTitleChangeListener (xListener); +} + + +// frame::XTitleChangeBroadcaster +void SAL_CALL SfxBaseController::removeTitleChangeListener(const Reference< frame::XTitleChangeListener >& xListener) +{ + Reference< frame::XTitleChangeBroadcaster > xBroadcaster(impl_getTitleHelper(), uno::UNO_QUERY); + if (xBroadcaster.is ()) + xBroadcaster->removeTitleChangeListener (xListener); +} + +void SfxBaseController::initialize( const css::uno::Sequence< css::uno::Any >& /*aArguments*/ ) +{ +} + +void SAL_CALL SfxBaseController::appendInfobar(const OUString& sId, const OUString& sPrimaryMessage, + const OUString& sSecondaryMessage, + sal_Int32 aInfobarType, + const Sequence<StringPair>& actionButtons, + sal_Bool bShowCloseButton) +{ + SolarMutexGuard aGuard; + + if (aInfobarType < static_cast<sal_Int32>(InfobarType::INFO) + || aInfobarType > static_cast<sal_Int32>(InfobarType::DANGER)) + throw lang::IllegalArgumentException("Undefined InfobarType: " + + OUString::number(aInfobarType), + static_cast<::cppu::OWeakObject*>(this), 0); + SfxViewFrame* pViewFrame = m_pData->m_pViewShell->GetFrame(); + if (pViewFrame->HasInfoBarWithID(sId)) + throw lang::IllegalArgumentException("Infobar with ID '" + sId + "' already existing.", + static_cast<::cppu::OWeakObject*>(this), 0); + + auto pInfoBar + = pViewFrame->AppendInfoBar(sId, sPrimaryMessage, sSecondaryMessage, + static_cast<InfobarType>(aInfobarType), bShowCloseButton); + if (!pInfoBar) + throw uno::RuntimeException("Could not create Infobar"); + + for (const StringPair & actionButton : std::as_const(actionButtons)) + { + if (actionButton.First.isEmpty() || actionButton.Second.isEmpty()) + continue; + weld::Button& rBtn = pInfoBar->addButton(&actionButton.Second); + rBtn.set_label(actionButton.First); + } +} + +void SAL_CALL SfxBaseController::updateInfobar(const OUString& sId, const OUString& sPrimaryMessage, + const OUString& sSecondaryMessage, + sal_Int32 aInfobarType) +{ + SolarMutexGuard aGuard; + + if (aInfobarType < static_cast<sal_Int32>(InfobarType::INFO) + || aInfobarType > static_cast<sal_Int32>(InfobarType::DANGER)) + throw lang::IllegalArgumentException("Undefined InfobarType: " + + OUString::number(aInfobarType), + static_cast<::cppu::OWeakObject*>(this), 0); + SfxViewFrame* pViewFrame = m_pData->m_pViewShell->GetFrame(); + if (!pViewFrame->HasInfoBarWithID(sId)) + throw css::container::NoSuchElementException("Infobar with ID '" + sId + "' not found."); + + pViewFrame->UpdateInfoBar(sId, sPrimaryMessage, sSecondaryMessage, + static_cast<InfobarType>(aInfobarType)); +} + +void SAL_CALL SfxBaseController::removeInfobar(const OUString& sId) +{ + SolarMutexGuard aGuard; + + SfxViewFrame* pViewFrame = m_pData->m_pViewShell->GetFrame(); + if (!pViewFrame->HasInfoBarWithID(sId)) + throw css::container::NoSuchElementException("Infobar with ID '" + sId + "' not found."); + pViewFrame->RemoveInfoBar(sId); +} + +sal_Bool SAL_CALL SfxBaseController::hasInfobar(const OUString& sId) +{ + SolarMutexGuard aGuard; + SfxViewFrame* pViewFrame = m_pData->m_pViewShell->GetFrame(); + return pViewFrame->HasInfoBarWithID(sId); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |