1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #ifndef __FRAMEWORK_DISPATCH_BASEDISPATCHER_HXX_ 29*cdf0e10cSrcweir #define __FRAMEWORK_DISPATCH_BASEDISPATCHER_HXX_ 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 32*cdf0e10cSrcweir // my own includes 33*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 34*cdf0e10cSrcweir 35*cdf0e10cSrcweir #include <classes/taskcreator.hxx> 36*cdf0e10cSrcweir #include <threadhelp/resetableguard.hxx> 37*cdf0e10cSrcweir #include <threadhelp/threadhelpbase.hxx> 38*cdf0e10cSrcweir 39*cdf0e10cSrcweir #ifndef __FRAMEWORK_THREADHELP_TRANSACTIONBASE_HXX_ 40*cdf0e10cSrcweir #include <threadhelp/transactionbase.hxx> 41*cdf0e10cSrcweir #endif 42*cdf0e10cSrcweir #include <macros/xinterface.hxx> 43*cdf0e10cSrcweir #include <macros/xtypeprovider.hxx> 44*cdf0e10cSrcweir #include <macros/debug.hxx> 45*cdf0e10cSrcweir #include <macros/generic.hxx> 46*cdf0e10cSrcweir #include <stdtypes.h> 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 49*cdf0e10cSrcweir // interface includes 50*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 51*cdf0e10cSrcweir #include <com/sun/star/lang/XTypeProvider.hpp> 52*cdf0e10cSrcweir #include <com/sun/star/frame/XNotifyingDispatch.hpp> 53*cdf0e10cSrcweir #include <com/sun/star/util/URL.hpp> 54*cdf0e10cSrcweir #include <com/sun/star/frame/DispatchDescriptor.hpp> 55*cdf0e10cSrcweir #include <com/sun/star/beans/PropertyValue.hpp> 56*cdf0e10cSrcweir #include <com/sun/star/frame/XDispatchResultListener.hpp> 57*cdf0e10cSrcweir #include <com/sun/star/frame/XFrameLoader.hpp> 58*cdf0e10cSrcweir #include <com/sun/star/frame/XLoadEventListener.hpp> 59*cdf0e10cSrcweir #include <com/sun/star/frame/XDesktop.hpp> 60*cdf0e10cSrcweir #include <com/sun/star/frame/FeatureStateEvent.hpp> 61*cdf0e10cSrcweir #include <com/sun/star/lang/XMultiServiceFactory.hpp> 62*cdf0e10cSrcweir 63*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 64*cdf0e10cSrcweir // other includes 65*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 66*cdf0e10cSrcweir #include <cppuhelper/weak.hxx> 67*cdf0e10cSrcweir #include <cppuhelper/weakref.hxx> 68*cdf0e10cSrcweir #include <cppuhelper/interfacecontainer.h> 69*cdf0e10cSrcweir /*DRAFT 70*cdf0e10cSrcweir #include <unotools/historyoptions.hxx> 71*cdf0e10cSrcweir */ 72*cdf0e10cSrcweir 73*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 74*cdf0e10cSrcweir // namespace 75*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir namespace framework{ 78*cdf0e10cSrcweir 79*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 80*cdf0e10cSrcweir // exported const 81*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 82*cdf0e10cSrcweir 83*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 84*cdf0e10cSrcweir // exported definitions 85*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 86*cdf0e10cSrcweir 87*cdf0e10cSrcweir /*-************************************************************************************************************//** 88*cdf0e10cSrcweir @descr We must support loading of different URLs with different handler or loader into different tasks simultaniously. 89*cdf0e10cSrcweir They call us back to return state of operation. We need some informations to distinguish 90*cdf0e10cSrcweir between these different "loading threads". 91*cdf0e10cSrcweir This is the reason to implement this dynamicly list. 92*cdf0e10cSrcweir 93*cdf0e10cSrcweir @attention I maked class LoaderThreads threadsafe! Using will be easier in a multithreaded environment. 94*cdf0e10cSrcweir struct DispatchBinding doesn't need that! 95*cdf0e10cSrcweir *//*-*************************************************************************************************************/ 96*cdf0e10cSrcweir struct LoadBinding 97*cdf0e10cSrcweir { 98*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 99*cdf0e10cSrcweir public: 100*cdf0e10cSrcweir 101*cdf0e10cSrcweir //--------------------------------------------------------------------------------------------------------- 102*cdf0e10cSrcweir inline LoadBinding() 103*cdf0e10cSrcweir { 104*cdf0e10cSrcweir free(); 105*cdf0e10cSrcweir } 106*cdf0e10cSrcweir 107*cdf0e10cSrcweir //--------------------------------------------------------------------------------------------------------- 108*cdf0e10cSrcweir // use to initialize struct for asynchronous dispatching by using handler 109*cdf0e10cSrcweir inline LoadBinding( const css::util::URL& aNewURL , 110*cdf0e10cSrcweir const css::uno::Sequence< css::beans::PropertyValue > lNewDescriptor , 111*cdf0e10cSrcweir const css::uno::Reference< css::frame::XDispatch >& xNewHandler , 112*cdf0e10cSrcweir const css::uno::Any& aNewAsyncInfo ) 113*cdf0e10cSrcweir { 114*cdf0e10cSrcweir free(); 115*cdf0e10cSrcweir xHandler = xNewHandler ; 116*cdf0e10cSrcweir aURL = aNewURL ; 117*cdf0e10cSrcweir lDescriptor = lNewDescriptor; 118*cdf0e10cSrcweir aAsyncInfo = aNewAsyncInfo ; 119*cdf0e10cSrcweir } 120*cdf0e10cSrcweir 121*cdf0e10cSrcweir //--------------------------------------------------------------------------------------------------------- 122*cdf0e10cSrcweir // use to initialize struct for asynchronous loading by using frame loader 123*cdf0e10cSrcweir inline LoadBinding( const css::util::URL& aNewURL , 124*cdf0e10cSrcweir const css::uno::Sequence< css::beans::PropertyValue > lNewDescriptor , 125*cdf0e10cSrcweir const css::uno::Reference< css::frame::XFrame >& xNewFrame , 126*cdf0e10cSrcweir const css::uno::Reference< css::frame::XFrameLoader >& xNewLoader , 127*cdf0e10cSrcweir const css::uno::Any& aNewAsyncInfo ) 128*cdf0e10cSrcweir { 129*cdf0e10cSrcweir free(); 130*cdf0e10cSrcweir xLoader = xNewLoader ; 131*cdf0e10cSrcweir xFrame = xNewFrame ; 132*cdf0e10cSrcweir aURL = aNewURL ; 133*cdf0e10cSrcweir lDescriptor = lNewDescriptor; 134*cdf0e10cSrcweir aAsyncInfo = aNewAsyncInfo ; 135*cdf0e10cSrcweir } 136*cdf0e10cSrcweir 137*cdf0e10cSrcweir //--------------------------------------------------------------------------------------------------------- 138*cdf0e10cSrcweir // dont forget toe release used references 139*cdf0e10cSrcweir inline ~LoadBinding() 140*cdf0e10cSrcweir { 141*cdf0e10cSrcweir free(); 142*cdf0e10cSrcweir } 143*cdf0e10cSrcweir 144*cdf0e10cSrcweir //--------------------------------------------------------------------------------------------------------- 145*cdf0e10cSrcweir inline void free() 146*cdf0e10cSrcweir { 147*cdf0e10cSrcweir xHandler = css::uno::Reference< css::frame::XDispatch >() ; 148*cdf0e10cSrcweir xLoader = css::uno::Reference< css::frame::XFrameLoader >(); 149*cdf0e10cSrcweir xFrame = css::uno::Reference< css::frame::XFrame >() ; 150*cdf0e10cSrcweir aURL = css::util::URL() ; 151*cdf0e10cSrcweir lDescriptor = css::uno::Sequence< css::beans::PropertyValue >(); 152*cdf0e10cSrcweir aAsyncInfo = css::uno::Any() ; 153*cdf0e10cSrcweir } 154*cdf0e10cSrcweir 155*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 156*cdf0e10cSrcweir public: 157*cdf0e10cSrcweir css::uno::Reference< css::frame::XDispatch > xHandler ; // if handler was used, this reference will be valid 158*cdf0e10cSrcweir css::uno::Reference< css::frame::XFrameLoader > xLoader ; // if loader was used, this reference will be valid 159*cdf0e10cSrcweir css::uno::Reference< css::frame::XFrame > xFrame ; // Target of loading 160*cdf0e10cSrcweir css::util::URL aURL ; // dispatched URL - neccessary to find listener for status event! 161*cdf0e10cSrcweir css::uno::Sequence< css::beans::PropertyValue > lDescriptor ; // dispatched arguments - neccessary for "reactForLoadingState()"! 162*cdf0e10cSrcweir css::uno::Any aAsyncInfo ; // superclasses could use them to save her own user specific data for these asynchron call-info 163*cdf0e10cSrcweir css::uno::Reference< css::frame::XDispatchResultListener > xListener; 164*cdf0e10cSrcweir }; 165*cdf0e10cSrcweir 166*cdf0e10cSrcweir //***************************************************************************************************************** 167*cdf0e10cSrcweir class LoaderThreads : private ::std::vector< LoadBinding > 168*cdf0e10cSrcweir , private ThreadHelpBase 169*cdf0e10cSrcweir { 170*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 171*cdf0e10cSrcweir public: 172*cdf0e10cSrcweir 173*cdf0e10cSrcweir //--------------------------------------------------------------------------------------------------------- 174*cdf0e10cSrcweir inline LoaderThreads() 175*cdf0e10cSrcweir : ThreadHelpBase() 176*cdf0e10cSrcweir { 177*cdf0e10cSrcweir } 178*cdf0e10cSrcweir 179*cdf0e10cSrcweir //--------------------------------------------------------------------------------------------------------- 180*cdf0e10cSrcweir inline void append( const LoadBinding& aBinding ) 181*cdf0e10cSrcweir { 182*cdf0e10cSrcweir ResetableGuard aGuard( m_aLock ); 183*cdf0e10cSrcweir push_back( aBinding ); 184*cdf0e10cSrcweir } 185*cdf0e10cSrcweir 186*cdf0e10cSrcweir //--------------------------------------------------------------------------------------------------------- 187*cdf0e10cSrcweir /// search for handler thread in list wich match given parameter and delete it 188*cdf0e10cSrcweir inline sal_Bool searchAndForget( const css::uno::Reference < css::frame::XDispatchResultListener >& rListener, LoadBinding& aBinding ) 189*cdf0e10cSrcweir { 190*cdf0e10cSrcweir ResetableGuard aGuard( m_aLock ); 191*cdf0e10cSrcweir sal_Bool bFound = sal_False; 192*cdf0e10cSrcweir for( iterator pItem=begin(); pItem!=end(); ++pItem ) 193*cdf0e10cSrcweir { 194*cdf0e10cSrcweir if( pItem->xListener == rListener ) 195*cdf0e10cSrcweir { 196*cdf0e10cSrcweir aBinding = *pItem; 197*cdf0e10cSrcweir erase( pItem ); 198*cdf0e10cSrcweir bFound = sal_True; 199*cdf0e10cSrcweir break; 200*cdf0e10cSrcweir } 201*cdf0e10cSrcweir } 202*cdf0e10cSrcweir return bFound; 203*cdf0e10cSrcweir } 204*cdf0e10cSrcweir 205*cdf0e10cSrcweir //--------------------------------------------------------------------------------------------------------- 206*cdf0e10cSrcweir /// search for loader thread in list wich match given parameter and delete it 207*cdf0e10cSrcweir inline sal_Bool searchAndForget( const css::uno::Reference< css::frame::XFrameLoader > xLoader, LoadBinding& aBinding ) 208*cdf0e10cSrcweir { 209*cdf0e10cSrcweir ResetableGuard aGuard( m_aLock ); 210*cdf0e10cSrcweir sal_Bool bFound = sal_False; 211*cdf0e10cSrcweir for( iterator pItem=begin(); pItem!=end(); ++pItem ) 212*cdf0e10cSrcweir { 213*cdf0e10cSrcweir if( pItem->xLoader == xLoader ) 214*cdf0e10cSrcweir { 215*cdf0e10cSrcweir aBinding = *pItem; 216*cdf0e10cSrcweir erase( pItem ); 217*cdf0e10cSrcweir bFound = sal_True; 218*cdf0e10cSrcweir break; 219*cdf0e10cSrcweir } 220*cdf0e10cSrcweir } 221*cdf0e10cSrcweir return bFound; 222*cdf0e10cSrcweir } 223*cdf0e10cSrcweir 224*cdf0e10cSrcweir //--------------------------------------------------------------------------------------------------------- 225*cdf0e10cSrcweir // free ALL memory ... I hope it 226*cdf0e10cSrcweir inline void free() 227*cdf0e10cSrcweir { 228*cdf0e10cSrcweir ResetableGuard aGuard( m_aLock ); 229*cdf0e10cSrcweir LoaderThreads().swap( *this ); 230*cdf0e10cSrcweir } 231*cdf0e10cSrcweir }; 232*cdf0e10cSrcweir 233*cdf0e10cSrcweir /*-************************************************************************************************************//** 234*cdf0e10cSrcweir @short base class for dispatcher implementations 235*cdf0e10cSrcweir @descr Most of our dispatch implementations do everytime the same. They try to handle or load 236*cdf0e10cSrcweir somethinmg into a target ... normaly a frame/task/pluginframe! 237*cdf0e10cSrcweir They must do it synchron or sometimes asynchron. They must wait for callbacks and 238*cdf0e10cSrcweir notify registered listener with right status events. 239*cdf0e10cSrcweir All these things are implemented by this baseclass. You should override some methods 240*cdf0e10cSrcweir to change something. 241*cdf0e10cSrcweir 242*cdf0e10cSrcweir "dispatch()" => should be you dispatch algorithm 243*cdf0e10cSrcweir "reactForLoadingState()" => do something depending from loading state ... 244*cdf0e10cSrcweir 245*cdf0e10cSrcweir @implements XInterface 246*cdf0e10cSrcweir XDispatch 247*cdf0e10cSrcweir XLoadEventListener 248*cdf0e10cSrcweir XEventListener 249*cdf0e10cSrcweir 250*cdf0e10cSrcweir @base ThreadHelpBase 251*cdf0e10cSrcweir TransactionBase 252*cdf0e10cSrcweir OWeakObject 253*cdf0e10cSrcweir 254*cdf0e10cSrcweir @devstatus ready to use 255*cdf0e10cSrcweir @threadsafe yes 256*cdf0e10cSrcweir *//*-*************************************************************************************************************/ 257*cdf0e10cSrcweir class BaseDispatcher : // interfaces 258*cdf0e10cSrcweir public css::lang::XTypeProvider , 259*cdf0e10cSrcweir public css::frame::XNotifyingDispatch , 260*cdf0e10cSrcweir public css::frame::XLoadEventListener , // => XEventListener too! 261*cdf0e10cSrcweir // baseclasses 262*cdf0e10cSrcweir // Order is neccessary for right initialization! 263*cdf0e10cSrcweir protected ThreadHelpBase , 264*cdf0e10cSrcweir protected TransactionBase , 265*cdf0e10cSrcweir public ::cppu::OWeakObject 266*cdf0e10cSrcweir { 267*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 268*cdf0e10cSrcweir // public methods 269*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 270*cdf0e10cSrcweir public: 271*cdf0e10cSrcweir 272*cdf0e10cSrcweir // constructor / destructor 273*cdf0e10cSrcweir BaseDispatcher( const css::uno::Reference< css::lang::XMultiServiceFactory >& xFactory , 274*cdf0e10cSrcweir const css::uno::Reference< css::frame::XFrame >& xOwnerFrame ); 275*cdf0e10cSrcweir 276*cdf0e10cSrcweir void dispatchFinished ( const css::frame::DispatchResultEvent& aEvent, const css::uno::Reference < css::frame::XDispatchResultListener >& rListener ); 277*cdf0e10cSrcweir 278*cdf0e10cSrcweir // XInterface 279*cdf0e10cSrcweir DECLARE_XINTERFACE 280*cdf0e10cSrcweir DECLARE_XTYPEPROVIDER 281*cdf0e10cSrcweir 282*cdf0e10cSrcweir // XNotifyingDispatch 283*cdf0e10cSrcweir virtual void SAL_CALL dispatchWithNotification ( const css::util::URL& aURL, 284*cdf0e10cSrcweir const css::uno::Sequence< css::beans::PropertyValue >& aArgs, 285*cdf0e10cSrcweir const css::uno::Reference< css::frame::XDispatchResultListener >& Listener ) throw ( css::uno::RuntimeException); 286*cdf0e10cSrcweir 287*cdf0e10cSrcweir // XDispatch 288*cdf0e10cSrcweir virtual void SAL_CALL dispatch ( const css::util::URL& aURL , 289*cdf0e10cSrcweir const css::uno::Sequence< css::beans::PropertyValue >& lArguments ) throw( css::uno::RuntimeException ) = 0; 290*cdf0e10cSrcweir virtual void SAL_CALL addStatusListener ( const css::uno::Reference< css::frame::XStatusListener >& xListener , 291*cdf0e10cSrcweir const css::util::URL& aURL ) throw( css::uno::RuntimeException ); 292*cdf0e10cSrcweir virtual void SAL_CALL removeStatusListener ( const css::uno::Reference< css::frame::XStatusListener >& xListener , 293*cdf0e10cSrcweir const css::util::URL& aURL ) throw( css::uno::RuntimeException ); 294*cdf0e10cSrcweir 295*cdf0e10cSrcweir // XLoadEventListener 296*cdf0e10cSrcweir virtual void SAL_CALL loadFinished ( const css::uno::Reference< css::frame::XFrameLoader >& xLoader ) throw( css::uno::RuntimeException ); 297*cdf0e10cSrcweir virtual void SAL_CALL loadCancelled ( const css::uno::Reference< css::frame::XFrameLoader >& xLoader ) throw( css::uno::RuntimeException ); 298*cdf0e10cSrcweir 299*cdf0e10cSrcweir // XEventListener 300*cdf0e10cSrcweir virtual void SAL_CALL disposing ( const css::lang::EventObject& aEvent ) throw( css::uno::RuntimeException ); 301*cdf0e10cSrcweir 302*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 303*cdf0e10cSrcweir // protected methods 304*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 305*cdf0e10cSrcweir protected: 306*cdf0e10cSrcweir virtual ~BaseDispatcher(); 307*cdf0e10cSrcweir 308*cdf0e10cSrcweir /*-****************************************************************************************************//** 309*cdf0e10cSrcweir @short you should react for successfully or failed load/handle operations. 310*cdf0e10cSrcweir @descr These baseclass implement handling of dispatched URLs and synchronous/asynchronous loading 311*cdf0e10cSrcweir of it into a target frame. It implement the complete listener mechanism to get events from 312*cdf0e10cSrcweir used loader or handler and sending of status events to registered listener too! 313*cdf0e10cSrcweir But we couldn't react for this events in all cases. 314*cdf0e10cSrcweir May be - you wish to reactivate suspended controllers or wish to delete a new created 315*cdf0e10cSrcweir task if operation failed ...!? 316*cdf0e10cSrcweir By overwriting these pure virtual methods it's possible to do such things. 317*cdf0e10cSrcweir We call you with all available informations ... you should react for it. 318*cdf0e10cSrcweir BUT - don't send any status events to your listener! We will do it everytime. 319*cdf0e10cSrcweir (other listener could be informed as well!) 320*cdf0e10cSrcweir 321*cdf0e10cSrcweir You will called back in: a) "reactForLoadingState()" , if URL was loaded into a frame 322*cdf0e10cSrcweir b) "reactForHandlingState()", if URL was handled by a registered content handler 323*cdf0e10cSrcweir (without using a target frame!) 324*cdf0e10cSrcweir 325*cdf0e10cSrcweir @seealso method statusChanged() 326*cdf0e10cSrcweir @seealso method loadFinished() 327*cdf0e10cSrcweir @seealso method loadCancelled() 328*cdf0e10cSrcweir 329*cdf0e10cSrcweir @param "aURL" , original dispatched URL 330*cdf0e10cSrcweir @param "lDescriptor" , original dispatched arguments 331*cdf0e10cSrcweir @param "xTarget" , target of operation (could be NULL if URL was handled not loaded!) 332*cdf0e10cSrcweir @param "bState" , state of operation 333*cdf0e10cSrcweir @return - 334*cdf0e10cSrcweir 335*cdf0e10cSrcweir @onerror - 336*cdf0e10cSrcweir @threadsafe - 337*cdf0e10cSrcweir *//*-*****************************************************************************************************/ 338*cdf0e10cSrcweir virtual void SAL_CALL reactForLoadingState ( const css::util::URL& aURL , 339*cdf0e10cSrcweir const css::uno::Sequence< css::beans::PropertyValue >& lDescriptor , 340*cdf0e10cSrcweir const css::uno::Reference< css::frame::XFrame >& xTarget , 341*cdf0e10cSrcweir sal_Bool bState , 342*cdf0e10cSrcweir const css::uno::Any& aAsyncInfo ) = 0; 343*cdf0e10cSrcweir 344*cdf0e10cSrcweir virtual void SAL_CALL reactForHandlingState( const css::util::URL& aURL , 345*cdf0e10cSrcweir const css::uno::Sequence< css::beans::PropertyValue >& lDescriptor , 346*cdf0e10cSrcweir sal_Bool bState , 347*cdf0e10cSrcweir const css::uno::Any& aAsyncInfo ) = 0; 348*cdf0e10cSrcweir 349*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 350*cdf0e10cSrcweir // protected methods 351*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 352*cdf0e10cSrcweir protected: 353*cdf0e10cSrcweir ::rtl::OUString implts_detectType ( const css::util::URL& aURL , 354*cdf0e10cSrcweir css::uno::Sequence< css::beans::PropertyValue >& lDescriptor , 355*cdf0e10cSrcweir sal_Bool bDeep ); 356*cdf0e10cSrcweir sal_Bool implts_handleIt ( const css::util::URL& aURL , 357*cdf0e10cSrcweir css::uno::Sequence< css::beans::PropertyValue >& lDescriptor , 358*cdf0e10cSrcweir const ::rtl::OUString& sTypeName , 359*cdf0e10cSrcweir const css::uno::Any& aAsyncInfo = css::uno::Any() ); 360*cdf0e10cSrcweir sal_Bool implts_loadIt ( const css::util::URL& aURL , 361*cdf0e10cSrcweir css::uno::Sequence< css::beans::PropertyValue >& lDescriptor , 362*cdf0e10cSrcweir const ::rtl::OUString& sTypeName , 363*cdf0e10cSrcweir const css::uno::Reference< css::frame::XFrame >& xTarget , 364*cdf0e10cSrcweir const css::uno::Any& aAsyncInfo = css::uno::Any() ); 365*cdf0e10cSrcweir void implts_enableFrame ( const css::uno::Reference< css::frame::XFrame >& xFrame , 366*cdf0e10cSrcweir const css::uno::Sequence< css::beans::PropertyValue >& lDescriptor ); 367*cdf0e10cSrcweir void implts_disableFrame ( const css::uno::Reference< css::frame::XFrame >& xFrame ); 368*cdf0e10cSrcweir sal_Bool implts_deactivateController ( const css::uno::Reference< css::frame::XController >& xController ); 369*cdf0e10cSrcweir sal_Bool implts_reactivateController ( const css::uno::Reference< css::frame::XController >& xController ); 370*cdf0e10cSrcweir void implts_sendResultEvent ( const css::uno::Reference< css::frame::XFrame >& xEventSource , 371*cdf0e10cSrcweir const ::rtl::OUString& sURL , 372*cdf0e10cSrcweir sal_Bool bLoadState ); 373*cdf0e10cSrcweir 374*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 375*cdf0e10cSrcweir // variables 376*cdf0e10cSrcweir // - should be private normaly ... 377*cdf0e10cSrcweir // - but some super classes need access to some of them => protected! 378*cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------- 379*cdf0e10cSrcweir protected: 380*cdf0e10cSrcweir css::uno::Reference< css::lang::XMultiServiceFactory > m_xFactory ; /// global uno service manager to create new services 381*cdf0e10cSrcweir css::uno::WeakReference< css::frame::XFrame > m_xOwner ; /// weakreference to owner (Don't use a hard reference. Owner can't delete us then!) 382*cdf0e10cSrcweir 383*cdf0e10cSrcweir private: 384*cdf0e10cSrcweir LoaderThreads m_aLoaderThreads ; /// list of bindings between handler/loader, tasks and loaded URLs 385*cdf0e10cSrcweir ListenerHash m_aListenerContainer ; /// hash table for listener at specified URLs 386*cdf0e10cSrcweir 387*cdf0e10cSrcweir }; // class BaseDispatcher 388*cdf0e10cSrcweir 389*cdf0e10cSrcweir } // namespace framework 390*cdf0e10cSrcweir 391*cdf0e10cSrcweir #endif // #ifndef __FRAMEWORK_DISPATCH_BASEDISPATCHER_HXX_ 392