| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_sfx2.hxx" |
| |
| #include <tools/debug.hxx> |
| #include <svl/eitem.hxx> |
| #include <svl/stritem.hxx> |
| #include <svl/intitem.hxx> |
| #include <svl/itemset.hxx> |
| #include <svl/visitem.hxx> |
| #include <svtools/javacontext.hxx> |
| #include <svl/itempool.hxx> |
| #include <tools/urlobj.hxx> |
| #include <com/sun/star/util/XURLTransformer.hpp> |
| #include <com/sun/star/frame/XController.hpp> |
| #include <com/sun/star/frame/XFrameActionListener.hpp> |
| #include <com/sun/star/frame/XComponentLoader.hpp> |
| #include <com/sun/star/frame/XFrame.hpp> |
| #include <com/sun/star/frame/FrameActionEvent.hpp> |
| #include <com/sun/star/frame/FrameAction.hpp> |
| #include <com/sun/star/frame/status/ItemStatus.hpp> |
| #include <com/sun/star/frame/status/ItemState.hpp> |
| #include <com/sun/star/frame/DispatchResultState.hpp> |
| #include <com/sun/star/frame/status/Visibility.hpp> |
| #include <comphelper/processfactory.hxx> |
| #include <comphelper/sequence.hxx> |
| #include <vos/mutex.hxx> |
| #include <uno/current_context.hxx> |
| #include <vcl/svapp.hxx> |
| |
| #include <sfx2/app.hxx> |
| #include <sfx2/unoctitm.hxx> |
| #include <sfx2/viewfrm.hxx> |
| #include <sfx2/frame.hxx> |
| #include <sfx2/ctrlitem.hxx> |
| #include <sfx2/sfxuno.hxx> |
| #include <sfx2/bindings.hxx> |
| #include <sfx2/dispatch.hxx> |
| #include <sfx2/sfxsids.hrc> |
| #include <sfx2/request.hxx> |
| #include "statcach.hxx" |
| #include <sfx2/msgpool.hxx> |
| #include <sfx2/objsh.hxx> |
| |
| namespace css = ::com::sun::star; |
| using namespace ::com::sun::star::uno; |
| using namespace ::com::sun::star::util; |
| //long nOfficeDispatchCount = 0; |
| |
| enum URLTypeId |
| { |
| URLType_BOOL, |
| URLType_BYTE, |
| URLType_SHORT, |
| URLType_LONG, |
| URLType_HYPER, |
| URLType_STRING, |
| URLType_FLOAT, |
| URLType_DOUBLE, |
| URLType_COUNT |
| }; |
| |
| const char* URLTypeNames[URLType_COUNT] = |
| { |
| "bool", |
| "byte", |
| "short", |
| "long", |
| "hyper", |
| "string", |
| "float", |
| "double" |
| }; |
| |
| SFX_IMPL_XINTERFACE_2( SfxUnoControllerItem, OWeakObject, ::com::sun::star::frame::XStatusListener, ::com::sun::star::lang::XEventListener ) |
| SFX_IMPL_XTYPEPROVIDER_2( SfxUnoControllerItem, ::com::sun::star::frame::XStatusListener, ::com::sun::star::lang::XEventListener ) |
| |
| SfxUnoControllerItem::SfxUnoControllerItem( SfxControllerItem *pItem, SfxBindings& rBind, const String& rCmd ) |
| : pCtrlItem( pItem ) |
| , pBindings( &rBind ) |
| { |
| DBG_ASSERT( !pCtrlItem || !pCtrlItem->IsBound(), "ControllerItem fehlerhaft!" ); |
| |
| aCommand.Complete = rCmd; |
| Reference < XURLTransformer > xTrans( ::comphelper::getProcessServiceFactory()->createInstance( rtl::OUString::createFromAscii("com.sun.star.util.URLTransformer" )), UNO_QUERY ); |
| xTrans->parseStrict( aCommand ); |
| pBindings->RegisterUnoController_Impl( this ); |
| } |
| |
| SfxUnoControllerItem::~SfxUnoControllerItem() |
| { |
| // tell bindings to forget this controller ( if still connected ) |
| if ( pBindings ) |
| pBindings->ReleaseUnoController_Impl( this ); |
| } |
| |
| void SfxUnoControllerItem::UnBind() |
| { |
| // connection to SfxControllerItem is lost |
| pCtrlItem = NULL; |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > aRef( (::cppu::OWeakObject*)this, ::com::sun::star::uno::UNO_QUERY ); |
| ReleaseDispatch(); |
| } |
| |
| void SAL_CALL SfxUnoControllerItem::statusChanged(const ::com::sun::star::frame::FeatureStateEvent& rEvent) throw ( ::com::sun::star::uno::RuntimeException ) |
| { |
| ::vos::OGuard aGuard( Application::GetSolarMutex() ); |
| DBG_ASSERT( pCtrlItem, "dispatch implementation didn't respect our previous removeStatusListener call!" ); |
| |
| if ( rEvent.Requery ) |
| { |
| // Fehler kann nur passieren, wenn das alte Dispatch fehlerhaft implementiert |
| // ist, also removeStatusListener nicht gefunzt hat. Aber sowas soll |
| // ja vorkommen ... |
| // Also besser vor ReleaseDispatch gegen Abflug sch"utzen! |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > aRef( (::cppu::OWeakObject*)this, ::com::sun::star::uno::UNO_QUERY ); |
| ReleaseDispatch(); |
| if ( pCtrlItem ) |
| GetNewDispatch(); // asynchron ?? |
| } |
| else if ( pCtrlItem ) |
| { |
| SfxItemState eState = SFX_ITEM_DISABLED; |
| SfxPoolItem* pItem = NULL; |
| if ( rEvent.IsEnabled ) |
| { |
| eState = SFX_ITEM_AVAILABLE; |
| ::com::sun::star::uno::Type pType = rEvent.State.getValueType(); |
| |
| if ( pType == ::getBooleanCppuType() ) |
| { |
| sal_Bool bTemp = false; |
| rEvent.State >>= bTemp ; |
| pItem = new SfxBoolItem( pCtrlItem->GetId(), bTemp ); |
| } |
| else if ( pType == ::getCppuType((const sal_uInt16*)0) ) |
| { |
| sal_uInt16 nTemp = 0; |
| rEvent.State >>= nTemp ; |
| pItem = new SfxUInt16Item( pCtrlItem->GetId(), nTemp ); |
| } |
| else if ( pType == ::getCppuType((const sal_uInt32*)0) ) |
| { |
| sal_uInt32 nTemp = 0; |
| rEvent.State >>= nTemp ; |
| pItem = new SfxUInt32Item( pCtrlItem->GetId(), nTemp ); |
| } |
| else if ( pType == ::getCppuType((const ::rtl::OUString*)0) ) |
| { |
| ::rtl::OUString sTemp ; |
| rEvent.State >>= sTemp ; |
| pItem = new SfxStringItem( pCtrlItem->GetId(), sTemp ); |
| } |
| else |
| pItem = new SfxVoidItem( pCtrlItem->GetId() ); |
| } |
| |
| pCtrlItem->StateChanged( pCtrlItem->GetId(), eState, pItem ); |
| delete pItem; |
| } |
| } |
| |
| void SAL_CALL SfxUnoControllerItem::disposing( const ::com::sun::star::lang::EventObject& ) throw ( ::com::sun::star::uno::RuntimeException ) |
| { |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > aRef( (::cppu::OWeakObject*)this, ::com::sun::star::uno::UNO_QUERY ); |
| ReleaseDispatch(); |
| } |
| |
| void SfxUnoControllerItem::ReleaseDispatch() |
| { |
| if ( xDispatch.is() ) |
| { |
| xDispatch->removeStatusListener( (::com::sun::star::frame::XStatusListener*) this, aCommand ); |
| xDispatch = ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > (); |
| } |
| } |
| |
| void SfxUnoControllerItem::GetNewDispatch() |
| { |
| if ( !pBindings ) |
| { |
| // Bindings released |
| DBG_ERROR( "Tried to get dispatch, but no Bindings!" ); |
| return; |
| } |
| |
| // forget old dispatch |
| xDispatch = ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > (); |
| |
| // no arms, no cookies ! |
| if ( !pBindings->GetDispatcher_Impl() || !pBindings->GetDispatcher_Impl()->GetFrame() ) |
| return; |
| |
| SfxFrame& rFrame = pBindings->GetDispatcher_Impl()->GetFrame()->GetFrame(); |
| SfxFrame *pParent = rFrame.GetParentFrame(); |
| if ( pParent ) |
| // parent may intercept |
| xDispatch = TryGetDispatch( pParent ); |
| |
| if ( !xDispatch.is() ) |
| { |
| // no interception |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > xFrame = rFrame.GetFrameInterface(); |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > xProv( xFrame, ::com::sun::star::uno::UNO_QUERY ); |
| if ( xProv.is() ) |
| xDispatch = xProv->queryDispatch( aCommand, ::rtl::OUString(), 0 ); |
| } |
| |
| if ( xDispatch.is() ) |
| xDispatch->addStatusListener( (::com::sun::star::frame::XStatusListener*) this, aCommand ); |
| else if ( pCtrlItem ) |
| pCtrlItem->StateChanged( pCtrlItem->GetId(), SFX_ITEM_DISABLED, NULL ); |
| } |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > SfxUnoControllerItem::TryGetDispatch( SfxFrame *pFrame ) |
| { |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > xDisp; |
| SfxFrame *pParent = pFrame->GetParentFrame(); |
| if ( pParent ) |
| // parent may intercept |
| xDisp = TryGetDispatch( pParent ); |
| |
| // only components may intercept |
| if ( !xDisp.is() && pFrame->HasComponent() ) |
| { |
| // no interception |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > xFrame = pFrame->GetFrameInterface(); |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > xProv( xFrame, ::com::sun::star::uno::UNO_QUERY ); |
| if ( xProv.is() ) |
| xDisp = xProv->queryDispatch( aCommand, ::rtl::OUString(), 0 ); |
| } |
| |
| return xDisp; |
| } |
| |
| void SfxUnoControllerItem::Execute() |
| { |
| // dispatch the resource |
| ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aSeq(1); |
| aSeq[0].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("Referer") ); |
| aSeq[0].Value <<= ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("private:select") ); |
| if ( xDispatch.is() ) |
| xDispatch->dispatch( aCommand, aSeq ); |
| } |
| |
| void SfxUnoControllerItem::ReleaseBindings() |
| { |
| // connection to binding is lost; so forget the binding and the dispatch |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > aRef( (::cppu::OWeakObject*)this, ::com::sun::star::uno::UNO_QUERY ); |
| ReleaseDispatch(); |
| if ( pBindings ) |
| pBindings->ReleaseUnoController_Impl( this ); |
| pBindings = NULL; |
| } |
| |
| void SfxStatusDispatcher::ReleaseAll() |
| { |
| ::com::sun::star::lang::EventObject aObject; |
| aObject.Source = (::cppu::OWeakObject*) this; |
| aListeners.disposeAndClear( aObject ); |
| } |
| |
| void SAL_CALL SfxStatusDispatcher::dispatch( const ::com::sun::star::util::URL&, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& ) throw ( ::com::sun::star::uno::RuntimeException ) |
| { |
| } |
| |
| void SAL_CALL SfxStatusDispatcher::dispatchWithNotification( |
| const ::com::sun::star::util::URL&, |
| const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >&, |
| const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchResultListener >& ) throw( ::com::sun::star::uno::RuntimeException ) |
| { |
| } |
| |
| SFX_IMPL_XINTERFACE_2( SfxStatusDispatcher, OWeakObject, ::com::sun::star::frame::XNotifyingDispatch, ::com::sun::star::frame::XDispatch ) |
| SFX_IMPL_XTYPEPROVIDER_2( SfxStatusDispatcher, ::com::sun::star::frame::XNotifyingDispatch, ::com::sun::star::frame::XDispatch ) |
| //IMPLNAME "com.sun.star.comp.sfx2.StatusDispatcher", |
| |
| SfxStatusDispatcher::SfxStatusDispatcher() |
| : aListeners( aMutex ) |
| { |
| } |
| |
| void SAL_CALL SfxStatusDispatcher::addStatusListener(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > & aListener, const ::com::sun::star::util::URL& aURL) throw ( ::com::sun::star::uno::RuntimeException ) |
| { |
| aListeners.addInterface( aURL.Complete, aListener ); |
| if ( aURL.Complete.compareToAscii(".uno:LifeTime")==0 ) |
| { |
| ::com::sun::star::frame::FeatureStateEvent aEvent; |
| aEvent.FeatureURL = aURL; |
| aEvent.Source = (::com::sun::star::frame::XDispatch*) this; |
| aEvent.IsEnabled = sal_True; |
| aEvent.Requery = sal_False; |
| aListener->statusChanged( aEvent ); |
| } |
| } |
| |
| void SAL_CALL SfxStatusDispatcher::removeStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > & aListener, const ::com::sun::star::util::URL& aURL ) throw ( ::com::sun::star::uno::RuntimeException ) |
| { |
| aListeners.removeInterface( aURL.Complete, aListener ); |
| } |
| |
| SFX_IMPL_XINTERFACE_1( SfxOfficeDispatch, SfxStatusDispatcher, ::com::sun::star::lang::XUnoTunnel ) |
| SFX_IMPL_XTYPEPROVIDER_2( SfxOfficeDispatch, ::com::sun::star::frame::XNotifyingDispatch, ::com::sun::star::lang::XUnoTunnel ) |
| |
| |
| //------------------------------------------------------------------------- |
| // XUnoTunnel |
| sal_Int64 SAL_CALL SfxOfficeDispatch::getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException) |
| { |
| if ( aIdentifier == impl_getStaticIdentifier() ) |
| return sal::static_int_cast< sal_Int64 >( reinterpret_cast< sal_IntPtr >( this )); |
| else |
| return 0; |
| } |
| |
| /* ASDBG |
| void* SfxOfficeDispatch::getImplementation(Reflection *p) |
| { |
| if( p == ::getCppuType((const SfxOfficeDispatch*)0) ) |
| return this; |
| else |
| return ::cppu::OWeakObject::getImplementation(p); |
| |
| } |
| |
| Reflection* ::getCppuType((const SfxOfficeDispatch*)0) |
| { |
| static StandardClassReflection aRefl( |
| 0, |
| createStandardClass( |
| "SfxOfficeDispatch", ::cppu::OWeakObject::get::cppu::OWeakObjectIdlClass(), |
| 1, |
| ::getCppuType((const ::com::sun::star::frame::XDispatch*)0) ) ); |
| return &aRefl; |
| } |
| */ |
| |
| SfxOfficeDispatch::SfxOfficeDispatch( SfxBindings& rBindings, SfxDispatcher* pDispat, const SfxSlot* pSlot, const ::com::sun::star::util::URL& rURL ) |
| { |
| // nOfficeDispatchCount++; |
| |
| // this object is an adapter that shows a ::com::sun::star::frame::XDispatch-Interface to the outside and uses a SfxControllerItem to monitor a state |
| pControllerItem = new SfxDispatchController_Impl( this, &rBindings, pDispat, pSlot, rURL ); |
| } |
| |
| SfxOfficeDispatch::SfxOfficeDispatch( SfxDispatcher* pDispat, const SfxSlot* pSlot, const ::com::sun::star::util::URL& rURL ) |
| { |
| // nOfficeDispatchCount++; |
| |
| // this object is an adapter that shows a ::com::sun::star::frame::XDispatch-Interface to the outside and uses a SfxControllerItem to monitor a state |
| pControllerItem = new SfxDispatchController_Impl( this, NULL, pDispat, pSlot, rURL ); |
| } |
| |
| SfxOfficeDispatch::~SfxOfficeDispatch() |
| { |
| // --nOfficeDispatchCount; |
| |
| if ( pControllerItem ) |
| { |
| // when dispatch object is released, destroy its connection to this object and destroy it |
| pControllerItem->UnBindController(); |
| delete pControllerItem; |
| } |
| } |
| |
| const ::com::sun::star::uno::Sequence< sal_Int8 >& SfxOfficeDispatch::impl_getStaticIdentifier() |
| { |
| // {38 57 CA 80 09 36 11 d4 83 FE 00 50 04 52 6B 21} |
| static sal_uInt8 pGUID[16] = { 0x38, 0x57, 0xCA, 0x80, 0x09, 0x36, 0x11, 0xd4, 0x83, 0xFE, 0x00, 0x50, 0x04, 0x52, 0x6B, 0x21 }; |
| static ::com::sun::star::uno::Sequence< sal_Int8 > seqID((sal_Int8*)pGUID,16) ; |
| return seqID ; |
| } |
| |
| |
| void SAL_CALL SfxOfficeDispatch::dispatch( const ::com::sun::star::util::URL& aURL, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs ) throw ( ::com::sun::star::uno::RuntimeException ) |
| { |
| // ControllerItem is the Impl class |
| if ( pControllerItem ) |
| { |
| // The JavaContext contains an interaction handler which is used when |
| // the creation of a Java Virtual Machine fails. The second parameter |
| // indicates, that there shall only be one user notification (message box) |
| // even if the same error (interaction) reoccurs. The effect is, that if a |
| // user selects a menu entry than they may get only one notification that |
| // a JRE is not selected. |
| com::sun::star::uno::ContextLayer layer( |
| new svt::JavaContext( com::sun::star::uno::getCurrentContext(), |
| true) ); |
| |
| pControllerItem->dispatch( aURL, aArgs, ::com::sun::star::uno::Reference < ::com::sun::star::frame::XDispatchResultListener >() ); |
| } |
| } |
| |
| void SAL_CALL SfxOfficeDispatch::dispatchWithNotification( const ::com::sun::star::util::URL& aURL, |
| const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs, |
| const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchResultListener >& rListener ) throw( ::com::sun::star::uno::RuntimeException ) |
| { |
| // ControllerItem is the Impl class |
| if ( pControllerItem ) |
| { |
| // see comment for SfxOfficeDispatch::dispatch |
| com::sun::star::uno::ContextLayer layer( |
| new svt::JavaContext( com::sun::star::uno::getCurrentContext(), |
| true) ); |
| |
| pControllerItem->dispatch( aURL, aArgs, rListener ); |
| } |
| } |
| |
| void SAL_CALL SfxOfficeDispatch::addStatusListener(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > & aListener, const ::com::sun::star::util::URL& aURL) throw ( ::com::sun::star::uno::RuntimeException ) |
| { |
| GetListeners().addInterface( aURL.Complete, aListener ); |
| if ( pControllerItem ) |
| { |
| // ControllerItem is the Impl class |
| pControllerItem->addStatusListener( aListener, aURL ); |
| } |
| } |
| |
| SfxDispatcher* SfxOfficeDispatch::GetDispatcher_Impl() |
| { |
| return pControllerItem->GetDispatcher(); |
| } |
| |
| void SfxOfficeDispatch::SetFrame(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& xFrame) |
| { |
| if ( pControllerItem ) |
| pControllerItem->SetFrame( xFrame ); |
| } |
| |
| void SfxOfficeDispatch::SetMasterUnoCommand( sal_Bool bSet ) |
| { |
| if ( pControllerItem ) |
| pControllerItem->setMasterSlaveCommand( bSet ); |
| } |
| |
| sal_Bool SfxOfficeDispatch::IsMasterUnoCommand() const |
| { |
| if ( pControllerItem ) |
| return pControllerItem->isMasterSlaveCommand(); |
| return sal_False; |
| } |
| |
| // Determine if URL contains a master/slave command which must be handled a little bit different |
| sal_Bool SfxOfficeDispatch::IsMasterUnoCommand( const ::com::sun::star::util::URL& aURL ) |
| { |
| if ( aURL.Protocol.equalsAscii( ".uno:" ) && |
| ( aURL.Path.indexOf( '.' ) > 0 )) |
| return sal_True; |
| |
| return sal_False; |
| } |
| |
| rtl::OUString SfxOfficeDispatch::GetMasterUnoCommand( const ::com::sun::star::util::URL& aURL ) |
| { |
| rtl::OUString aMasterCommand; |
| if ( IsMasterUnoCommand( aURL )) |
| { |
| sal_Int32 nIndex = aURL.Path.indexOf( '.' ); |
| if ( nIndex > 0 ) |
| aMasterCommand = aURL.Path.copy( 0, nIndex ); |
| } |
| |
| return aMasterCommand; |
| } |
| |
| SfxDispatchController_Impl::SfxDispatchController_Impl( |
| SfxOfficeDispatch* pDisp, |
| SfxBindings* pBind, |
| SfxDispatcher* pDispat, |
| const SfxSlot* pSlot, |
| const ::com::sun::star::util::URL& rURL ) |
| : aDispatchURL( rURL ) |
| , pDispatcher( pDispat ) |
| , pBindings( pBind ) |
| , pLastState( 0 ) |
| , nSlot( pSlot->GetSlotId() ) |
| , pDispatch( pDisp ) |
| , bMasterSlave( sal_False ) |
| , bVisible( sal_True ) |
| , pUnoName( pSlot->pUnoName ) |
| { |
| if ( aDispatchURL.Protocol.equalsAscii("slot:") && pUnoName ) |
| { |
| ByteString aTmp(".uno:"); |
| aTmp += pUnoName; |
| aDispatchURL.Complete = ::rtl::OUString::createFromAscii( aTmp.GetBuffer() ); |
| Reference < ::com::sun::star::util::XURLTransformer > xTrans( ::comphelper::getProcessServiceFactory()->createInstance( rtl::OUString::createFromAscii("com.sun.star.util.URLTransformer" )), UNO_QUERY ); |
| xTrans->parseStrict( aDispatchURL ); |
| } |
| |
| SetId( nSlot ); |
| if ( pBindings ) |
| { |
| // Bind immediately to enable the cache to recycle dispatches when asked for the same command |
| // a command in "slot" or in ".uno" notation must be treated as identical commands! |
| pBindings->ENTERREGISTRATIONS(); |
| BindInternal_Impl( nSlot, pBindings ); |
| pBindings->LEAVEREGISTRATIONS(); |
| } |
| } |
| |
| SfxDispatchController_Impl::~SfxDispatchController_Impl() |
| { |
| if ( pLastState && !IsInvalidItem( pLastState ) ) |
| delete pLastState; |
| |
| if ( pDispatch ) |
| { |
| // disconnect |
| pDispatch->pControllerItem = NULL; |
| |
| // force all listeners to release the dispatch object |
| ::com::sun::star::lang::EventObject aObject; |
| aObject.Source = (::cppu::OWeakObject*) pDispatch; |
| pDispatch->GetListeners().disposeAndClear( aObject ); |
| } |
| } |
| |
| void SfxDispatchController_Impl::SetFrame(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& _xFrame) |
| { |
| xFrame = _xFrame; |
| } |
| |
| void SfxDispatchController_Impl::setMasterSlaveCommand( sal_Bool bSet ) |
| { |
| bMasterSlave = bSet; |
| } |
| |
| sal_Bool SfxDispatchController_Impl::isMasterSlaveCommand() const |
| { |
| return bMasterSlave; |
| } |
| |
| void SfxDispatchController_Impl::UnBindController() |
| { |
| pDispatch = NULL; |
| if ( IsBound() ) |
| { |
| GetBindings().ENTERREGISTRATIONS(); |
| SfxControllerItem::UnBind(); |
| GetBindings().LEAVEREGISTRATIONS(); |
| } |
| } |
| |
| void SfxDispatchController_Impl::addParametersToArgs( const com::sun::star::util::URL& aURL, ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rArgs ) const |
| { |
| // Extract the parameter from the URL and put them into the property value sequence |
| sal_Int32 nQueryIndex = aURL.Complete.indexOf( '?' ); |
| if ( nQueryIndex > 0 ) |
| { |
| rtl::OUString aParamString( aURL.Complete.copy( nQueryIndex+1 )); |
| sal_Int32 nIndex = 0; |
| do |
| { |
| rtl::OUString aToken = aParamString.getToken( 0, '&', nIndex ); |
| |
| sal_Int32 nParmIndex = 0; |
| rtl::OUString aParamType; |
| rtl::OUString aParamName = aToken.getToken( 0, '=', nParmIndex ); |
| rtl::OUString aValue = (nParmIndex!=-1) ? aToken.getToken( 0, '=', nParmIndex ) : ::rtl::OUString(); |
| |
| if ( aParamName.getLength() > 0 ) |
| { |
| nParmIndex = 0; |
| aToken = aParamName; |
| aParamName = (nParmIndex!=-1) ? aToken.getToken( 0, ':', nParmIndex ) : ::rtl::OUString(); |
| aParamType = (nParmIndex!=-1) ? aToken.getToken( 0, ':', nParmIndex ) : ::rtl::OUString(); |
| } |
| |
| sal_Int32 nLen = rArgs.getLength(); |
| rArgs.realloc( nLen+1 ); |
| rArgs[nLen].Name = aParamName; |
| |
| if ( aParamType.getLength() == 0 ) |
| { |
| // Default: LONG |
| rArgs[nLen].Value <<= aValue.toInt32(); |
| } |
| else if ( aParamType.equalsAsciiL( URLTypeNames[URLType_BOOL], 4 )) |
| { |
| // sal_Bool support |
| rArgs[nLen].Value <<= aValue.toBoolean(); |
| } |
| else if ( aParamType.equalsAsciiL( URLTypeNames[URLType_BYTE], 4 )) |
| { |
| // sal_uInt8 support |
| rArgs[nLen].Value <<= sal_Int8( aValue.toInt32() ); |
| } |
| else if ( aParamType.equalsAsciiL( URLTypeNames[URLType_LONG], 4 )) |
| { |
| // LONG support |
| rArgs[nLen].Value <<= aValue.toInt32(); |
| } |
| else if ( aParamType.equalsAsciiL( URLTypeNames[URLType_SHORT], 5 )) |
| { |
| // SHORT support |
| rArgs[nLen].Value <<= sal_Int8( aValue.toInt32() ); |
| } |
| else if ( aParamType.equalsAsciiL( URLTypeNames[URLType_HYPER], 5 )) |
| { |
| // HYPER support |
| rArgs[nLen].Value <<= aValue.toInt64(); |
| } |
| else if ( aParamType.equalsAsciiL( URLTypeNames[URLType_FLOAT], 5 )) |
| { |
| // FLOAT support |
| rArgs[nLen].Value <<= aValue.toFloat(); |
| } |
| else if ( aParamType.equalsAsciiL( URLTypeNames[URLType_STRING], 6 )) |
| { |
| // STRING support |
| rArgs[nLen].Value <<= rtl::OUString( INetURLObject::decode( aValue, '%', INetURLObject::DECODE_WITH_CHARSET )); |
| } |
| else if ( aParamType.equalsAsciiL( URLTypeNames[URLType_DOUBLE], 6)) |
| { |
| // DOUBLE support |
| rArgs[nLen].Value <<= aValue.toDouble(); |
| } |
| } |
| while ( nIndex >= 0 ); |
| } |
| } |
| |
| SfxMapUnit SfxDispatchController_Impl::GetCoreMetric( SfxItemPool& rPool, sal_uInt16 nSlotId ) |
| { |
| sal_uInt16 nWhich = rPool.GetWhich( nSlotId ); |
| return rPool.GetMetric( nWhich ); |
| } |
| |
| rtl::OUString SfxDispatchController_Impl::getSlaveCommand( const ::com::sun::star::util::URL& rURL ) |
| { |
| rtl::OUString aSlaveCommand; |
| sal_Int32 nIndex = rURL.Path.indexOf( '.' ); |
| if (( nIndex > 0 ) && ( nIndex < rURL.Path.getLength() )) |
| aSlaveCommand = rURL.Path.copy( nIndex+1 ); |
| return aSlaveCommand; |
| } |
| |
| void SAL_CALL SfxDispatchController_Impl::dispatch( const ::com::sun::star::util::URL& aURL, |
| const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs, |
| const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchResultListener >& rListener ) throw( ::com::sun::star::uno::RuntimeException ) |
| { |
| ::vos::OGuard aGuard( Application::GetSolarMutex() ); |
| if ( |
| pDispatch && |
| ( |
| (aURL.Protocol.equalsAsciiL( ".uno:", 5 ) && aURL.Path == aDispatchURL.Path) || |
| (aURL.Protocol.equalsAsciiL( "slot:", 5 ) && aURL.Path.toInt32() == GetId()) |
| ) |
| ) |
| { |
| /* |
| if ( !IsBound() && pBindings ) |
| { |
| pBindings->ENTERREGISTRATIONS(); |
| BindInternal_Impl( nSlot, pBindings ); |
| pBindings->LEAVEREGISTRATIONS(); |
| } */ |
| |
| if ( !pDispatcher && pBindings ) |
| pDispatcher = GetBindings().GetDispatcher_Impl(); |
| |
| ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > lNewArgs; |
| sal_Int32 nCount = aArgs.getLength(); |
| |
| // Support for URL based arguments |
| INetURLObject aURLObj( aURL.Complete ); |
| if ( aURLObj.HasParam() ) |
| addParametersToArgs( aURL, lNewArgs ); |
| |
| // Try to find call mode and frame name inside given arguments... |
| SfxCallMode nCall = SFX_CALLMODE_STANDARD; |
| sal_Int32 nMarkArg = -1; |
| |
| // Filter arguments which shouldn't be part of the sequence property value |
| sal_Bool bTemp = sal_Bool(); |
| sal_uInt16 nModifier(0); |
| std::vector< ::com::sun::star::beans::PropertyValue > aAddArgs; |
| for( sal_Int32 n=0; n<nCount; n++ ) |
| { |
| const ::com::sun::star::beans::PropertyValue& rProp = aArgs[n]; |
| if( rProp.Name.equalsAsciiL("SynchronMode",12)) |
| { |
| if( rProp.Value >>=bTemp ) |
| nCall = bTemp ? SFX_CALLMODE_SYNCHRON : SFX_CALLMODE_ASYNCHRON; |
| } |
| else if( rProp.Name.equalsAsciiL("Bookmark",8)) |
| { |
| nMarkArg = n; |
| aAddArgs.push_back( aArgs[n] ); |
| } |
| else if( rProp.Name.equalsAsciiL("KeyModifier",11)) |
| rProp.Value >>= nModifier; |
| else |
| aAddArgs.push_back( aArgs[n] ); |
| } |
| |
| // Add needed arguments to sequence property value |
| sal_uInt32 nAddArgs = aAddArgs.size(); |
| if ( nAddArgs > 0 ) |
| { |
| sal_uInt32 nIndex( lNewArgs.getLength() ); |
| |
| lNewArgs.realloc( lNewArgs.getLength()+aAddArgs.size() ); |
| for ( sal_uInt32 i = 0; i < nAddArgs; i++ ) |
| lNewArgs[nIndex++] = aAddArgs[i]; |
| } |
| |
| // Overwrite possible detected sychron argument, if real listener exists (currently no other way) |
| if ( rListener.is() ) |
| nCall = SFX_CALLMODE_SYNCHRON; |
| |
| if( GetId() == SID_JUMPTOMARK && nMarkArg == - 1 ) |
| { |
| // we offer dispatches for SID_JUMPTOMARK if the URL points to a bookmark inside the document |
| // so we must retrieve this as an argument from the parsed URL |
| lNewArgs.realloc( lNewArgs.getLength()+1 ); |
| nMarkArg = lNewArgs.getLength()-1; |
| lNewArgs[nMarkArg].Name = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Bookmark")); |
| lNewArgs[nMarkArg].Value <<= aURL.Mark; |
| } |
| |
| css::uno::Reference< css::frame::XFrame > xFrameRef(xFrame.get(), css::uno::UNO_QUERY); |
| if (! xFrameRef.is() && pDispatcher) |
| { |
| SfxViewFrame* pViewFrame = pDispatcher->GetFrame(); |
| if (pViewFrame) |
| xFrameRef = pViewFrame->GetFrame().GetFrameInterface(); |
| } |
| SfxAllItemSet aInternalSet( SFX_APP()->GetPool() ); |
| if (xFrameRef.is()) // an empty set is no problem ... but an empty frame reference can be a problem ! |
| aInternalSet.Put( SfxUnoFrameItem( SID_FILLFRAME, xFrameRef ) ); |
| |
| sal_Bool bSuccess = sal_False; |
| sal_Bool bFailure = sal_False; |
| const SfxPoolItem* pItem = NULL; |
| SfxShell* pShell( 0 ); |
| // #i102619# Retrieve metric from shell before execution - the shell could be destroyed after execution |
| SfxMapUnit eMapUnit( SFX_MAPUNIT_100TH_MM ); |
| if ( pDispatcher->GetBindings() ) |
| { |
| if ( !pDispatcher->IsLocked( GetId() ) ) |
| { |
| const SfxSlot *pSlot = 0; |
| if ( pDispatcher->GetShellAndSlot_Impl( GetId(), &pShell, &pSlot, sal_False, |
| SFX_CALLMODE_MODAL==(nCall&SFX_CALLMODE_MODAL), sal_False ) ) |
| { |
| if ( bMasterSlave ) |
| { |
| // Extract slave command and add argument to the args list. Master slot MUST |
| // have a argument that has the same name as the master slot and type is SfxStringItem. |
| sal_Int32 nIndex = lNewArgs.getLength(); |
| lNewArgs.realloc( nIndex+1 ); |
| lNewArgs[nIndex].Name = rtl::OUString::createFromAscii( pSlot->pUnoName ); |
| lNewArgs[nIndex].Value = makeAny( SfxDispatchController_Impl::getSlaveCommand( aDispatchURL )); |
| } |
| |
| eMapUnit = GetCoreMetric( pShell->GetPool(), GetId() ); |
| SfxAllItemSet aSet( pShell->GetPool() ); |
| TransformParameters( GetId(), lNewArgs, aSet, pSlot ); |
| if ( aSet.Count() ) |
| { |
| // execute with arguments - call directly |
| pItem = pDispatcher->Execute( GetId(), nCall, &aSet, &aInternalSet, nModifier ); |
| bSuccess = (pItem != NULL); |
| } |
| else |
| { |
| // execute using bindings, enables support for toggle/enum etc. |
| SfxRequest aReq( GetId(), nCall, pShell->GetPool() ); |
| aReq.SetModifier( nModifier ); |
| aReq.SetInternalArgs_Impl(aInternalSet); |
| pDispatcher->GetBindings()->Execute_Impl( aReq, pSlot, pShell ); |
| pItem = aReq.GetReturnValue(); |
| bSuccess = aReq.IsDone() || pItem != NULL; |
| bFailure = aReq.IsCancelled(); |
| } |
| } |
| #ifdef DBG_UTIL |
| else |
| DBG_WARNING("MacroPlayer: Unknown slot dispatched!"); |
| #endif |
| } |
| } |
| else |
| { |
| eMapUnit = GetCoreMetric( SFX_APP()->GetPool(), GetId() ); |
| // AppDispatcher |
| SfxAllItemSet aSet( SFX_APP()->GetPool() ); |
| TransformParameters( GetId(), lNewArgs, aSet ); |
| |
| if ( aSet.Count() ) |
| pItem = pDispatcher->Execute( GetId(), nCall, &aSet, &aInternalSet, nModifier ); |
| else |
| // SfxRequests take empty sets as argument sets, GetArgs() returning non-zero! |
| pItem = pDispatcher->Execute( GetId(), nCall, 0, &aInternalSet, nModifier ); |
| |
| // no bindings, no invalidate ( usually done in SfxDispatcher::Call_Impl()! ) |
| if ( SfxApplication::Get() ) |
| { |
| SfxDispatcher* pAppDispat = SFX_APP()->GetAppDispatcher_Impl(); |
| if ( pAppDispat ) |
| { |
| const SfxPoolItem* pState=0; |
| SfxItemState eState = pDispatcher->QueryState( GetId(), pState ); |
| StateChanged( GetId(), eState, pState ); |
| } |
| } |
| |
| bSuccess = (pItem != NULL); |
| } |
| |
| if ( rListener.is() ) |
| { |
| ::com::sun::star::frame::DispatchResultEvent aEvent; |
| if ( bSuccess ) |
| aEvent.State = com::sun::star::frame::DispatchResultState::SUCCESS; |
| // else if ( bFailure ) |
| else |
| aEvent.State = com::sun::star::frame::DispatchResultState::FAILURE; |
| // else |
| // aEvent.State = com::sun::star::frame::DispatchResultState::DONTKNOW; |
| |
| aEvent.Source = (::com::sun::star::frame::XDispatch*) pDispatch; |
| if ( bSuccess && pItem && !pItem->ISA(SfxVoidItem) ) |
| { |
| sal_uInt16 nSubId( 0 ); |
| if ( eMapUnit == SFX_MAPUNIT_TWIP ) |
| nSubId |= CONVERT_TWIPS; |
| pItem->QueryValue( aEvent.Result, (sal_uInt8)nSubId ); |
| } |
| |
| rListener->dispatchFinished( aEvent ); |
| } |
| } |
| } |
| |
| SfxDispatcher* SfxDispatchController_Impl::GetDispatcher() |
| { |
| if ( !pDispatcher && pBindings ) |
| pDispatcher = GetBindings().GetDispatcher_Impl(); |
| return pDispatcher; |
| } |
| |
| void SAL_CALL SfxDispatchController_Impl::addStatusListener(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > & aListener, const ::com::sun::star::util::URL& aURL) throw ( ::com::sun::star::uno::RuntimeException ) |
| { |
| ::vos::OGuard aGuard( Application::GetSolarMutex() ); |
| if ( !pDispatch ) |
| return; |
| |
| /*if ( !IsBound() && pBindings ) |
| { |
| pBindings->ENTERREGISTRATIONS(); |
| BindInternal_Impl( nSlot, pBindings ); |
| pBindings->LEAVEREGISTRATIONS(); |
| } */ |
| |
| // Use alternative QueryState call to have a valid UNO representation of the state. |
| ::com::sun::star::uno::Any aState; |
| if ( !pDispatcher && pBindings ) |
| pDispatcher = GetBindings().GetDispatcher_Impl(); |
| SfxItemState eState = pDispatcher->QueryState( GetId(), aState ); |
| |
| if ( eState == SFX_ITEM_DONTCARE ) |
| { |
| // Use special uno struct to transport don't care state |
| ::com::sun::star::frame::status::ItemStatus aItemStatus; |
| aItemStatus.State = ::com::sun::star::frame::status::ItemState::dont_care; |
| aState = makeAny( aItemStatus ); |
| } |
| |
| ::com::sun::star::frame::FeatureStateEvent aEvent; |
| aEvent.FeatureURL = aURL; |
| aEvent.Source = (::com::sun::star::frame::XDispatch*) pDispatch; |
| aEvent.Requery = sal_False; |
| if ( bVisible ) |
| { |
| aEvent.IsEnabled = eState != SFX_ITEM_DISABLED; |
| aEvent.State = aState; |
| } |
| else |
| { |
| ::com::sun::star::frame::status::Visibility aVisibilityStatus; |
| aVisibilityStatus.bVisible = sal_False; |
| |
| // MBA: we might decide to *not* disable "invisible" slots, but this would be |
| // a change that needs to adjust at least the testtool |
| aEvent.IsEnabled = sal_False; |
| aEvent.State = makeAny( aVisibilityStatus ); |
| } |
| |
| aListener->statusChanged( aEvent ); |
| } |
| |
| void SfxDispatchController_Impl::StateChanged( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState, SfxSlotServer* pSlotServ ) |
| { |
| if ( !pDispatch ) |
| return; |
| |
| // Bindings instance notifies controller about a state change, listeners must be notified also |
| // Don't cache visibility state changes as they are volatile. We need our real state to send it |
| // to our controllers after visibility is set to true. |
| sal_Bool bNotify = sal_True; |
| if ( pState && !IsInvalidItem( pState ) ) |
| { |
| if ( !pState->ISA( SfxVisibilityItem ) ) |
| { |
| sal_Bool bBothAvailable = pLastState && !IsInvalidItem(pLastState); |
| if ( bBothAvailable ) |
| bNotify = pState->Type() != pLastState->Type() || *pState != *pLastState; |
| if ( pLastState && !IsInvalidItem( pLastState ) ) |
| delete pLastState; |
| pLastState = !IsInvalidItem(pState) ? pState->Clone() : pState; |
| bVisible = sal_True; |
| } |
| else |
| bVisible = ((SfxVisibilityItem *)pState)->GetValue(); |
| } |
| else |
| { |
| if ( pLastState && !IsInvalidItem( pLastState ) ) |
| delete pLastState; |
| pLastState = pState; |
| } |
| |
| ::cppu::OInterfaceContainerHelper* pContnr = pDispatch->GetListeners().getContainer ( aDispatchURL.Complete ); |
| if ( bNotify && pContnr ) |
| { |
| ::com::sun::star::uno::Any aState; |
| if ( ( eState >= SFX_ITEM_AVAILABLE ) && pState && !IsInvalidItem( pState ) && !pState->ISA(SfxVoidItem) ) |
| { |
| // Retrieve metric from pool to have correct sub ID when calling QueryValue |
| sal_uInt16 nSubId( 0 ); |
| SfxMapUnit eMapUnit( SFX_MAPUNIT_100TH_MM ); |
| |
| // retrieve the core metric |
| // it's enough to check the objectshell, the only shell that does not use the pool of the document |
| // is SfxViewFrame, but it hasn't any metric parameters |
| // TODO/LATER: what about the FormShell? Does it use any metric data?! Perhaps it should use the Pool of the document! |
| if ( pSlotServ && pDispatcher ) |
| { |
| SfxShell* pShell = pDispatcher->GetShell( pSlotServ->GetShellLevel() ); |
| DBG_ASSERT( pShell, "Can't get core metric without shell!" ); |
| if ( pShell ) |
| eMapUnit = GetCoreMetric( pShell->GetPool(), nSID ); |
| } |
| |
| if ( eMapUnit == SFX_MAPUNIT_TWIP ) |
| nSubId |= CONVERT_TWIPS; |
| |
| pState->QueryValue( aState, (sal_uInt8)nSubId ); |
| } |
| else if ( eState == SFX_ITEM_DONTCARE ) |
| { |
| // Use special uno struct to transport don't care state |
| ::com::sun::star::frame::status::ItemStatus aItemStatus; |
| aItemStatus.State = ::com::sun::star::frame::status::ItemState::dont_care; |
| aState = makeAny( aItemStatus ); |
| } |
| |
| ::com::sun::star::frame::FeatureStateEvent aEvent; |
| aEvent.FeatureURL = aDispatchURL; |
| aEvent.Source = (::com::sun::star::frame::XDispatch*) pDispatch; |
| aEvent.IsEnabled = eState != SFX_ITEM_DISABLED; |
| aEvent.Requery = sal_False; |
| aEvent.State = aState; |
| |
| ::cppu::OInterfaceIteratorHelper aIt( *pContnr ); |
| while( aIt.hasMoreElements() ) |
| { |
| try |
| { |
| ((::com::sun::star::frame::XStatusListener *)aIt.next())->statusChanged( aEvent ); |
| } |
| catch( ::com::sun::star::uno::RuntimeException& ) |
| { |
| aIt.remove(); |
| } |
| } |
| } |
| } |
| |
| void SfxDispatchController_Impl::StateChanged( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState ) |
| { |
| StateChanged( nSID, eState, pState, 0 ); |
| } |
