diff options
Diffstat (limited to 'sfx2/source/control/unoctitm.cxx')
| -rw-r--r-- | sfx2/source/control/unoctitm.cxx | 1013 |
1 files changed, 1013 insertions, 0 deletions
diff --git a/sfx2/source/control/unoctitm.cxx b/sfx2/source/control/unoctitm.cxx new file mode 100644 index 000000000000..f85d0d8e9e49 --- /dev/null +++ b/sfx2/source/control/unoctitm.cxx @@ -0,0 +1,1013 @@ +/************************************************************************* + * + * 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_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 hat den StatusListener nicht entfern!" ); + + 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 )) + { + // BOOL support + rArgs[nLen].Value <<= aValue.toBoolean(); + } + else if ( aParamType.equalsAsciiL( URLTypeNames[URLType_BYTE], 4 )) + { + // BYTE 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 ) +{ + USHORT 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), 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) ) + { + USHORT nSubId( 0 ); + if ( eMapUnit == SFX_MAPUNIT_TWIP ) + nSubId |= CONVERT_TWIPS; + pItem->QueryValue( aEvent.Result, (BYTE)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 + USHORT 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, (BYTE)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 ); +} |