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 // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_framework.hxx" 30*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 31*cdf0e10cSrcweir // my own includes 32*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 33*cdf0e10cSrcweir 34*cdf0e10cSrcweir #ifndef __FRAMEWORK_DISPATCH_OXT_HANDLER_HXX_ 35*cdf0e10cSrcweir #include <dispatch/oxt_handler.hxx> 36*cdf0e10cSrcweir #endif 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir #ifndef __FRAMEWORK_THREADHELP_TRANSACTIONGUARD_HXX_ 39*cdf0e10cSrcweir #include <threadhelp/transactionguard.hxx> 40*cdf0e10cSrcweir #endif 41*cdf0e10cSrcweir 42*cdf0e10cSrcweir #ifndef __FRAMEWORK_THREADHELP_WRITEGUARD_HXX_ 43*cdf0e10cSrcweir #include <threadhelp/writeguard.hxx> 44*cdf0e10cSrcweir #endif 45*cdf0e10cSrcweir 46*cdf0e10cSrcweir #ifndef __FRAMEWORK_THREADHELP_READGUARD_HXX_ 47*cdf0e10cSrcweir #include <threadhelp/readguard.hxx> 48*cdf0e10cSrcweir #endif 49*cdf0e10cSrcweir 50*cdf0e10cSrcweir #ifndef __FRAMEWORK_MACROS_DEBUG_HXX_ 51*cdf0e10cSrcweir #include <macros/debug.hxx> 52*cdf0e10cSrcweir #endif 53*cdf0e10cSrcweir 54*cdf0e10cSrcweir #ifndef __FRAMEWORK_SERVICES_H_ 55*cdf0e10cSrcweir #include <services.h> 56*cdf0e10cSrcweir #endif 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir #ifndef __COMPHELPER_MEDIADESCRIPTOR_HXX_ 59*cdf0e10cSrcweir #include <comphelper/mediadescriptor.hxx> 60*cdf0e10cSrcweir #endif 61*cdf0e10cSrcweir 62*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 63*cdf0e10cSrcweir // interface includes 64*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 65*cdf0e10cSrcweir 66*cdf0e10cSrcweir #include <com/sun/star/io/XInputStream.hpp> 67*cdf0e10cSrcweir #include <com/sun/star/frame/DispatchResultState.hpp> 68*cdf0e10cSrcweir #include <com/sun/star/task/XJobExecutor.hpp> 69*cdf0e10cSrcweir 70*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 71*cdf0e10cSrcweir // includes of other projects 72*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 73*cdf0e10cSrcweir 74*cdf0e10cSrcweir #ifndef _COMPHELPER_SEQUENCEASHASHMAP_HXX_ 75*cdf0e10cSrcweir #include <comphelper/sequenceashashmap.hxx> 76*cdf0e10cSrcweir #endif 77*cdf0e10cSrcweir 78*cdf0e10cSrcweir #ifndef _RTL_USTRBUF_HXX_ 79*cdf0e10cSrcweir #include <rtl/ustrbuf.hxx> 80*cdf0e10cSrcweir #endif 81*cdf0e10cSrcweir 82*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 83*cdf0e10cSrcweir // namespace 84*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 85*cdf0e10cSrcweir 86*cdf0e10cSrcweir namespace framework{ 87*cdf0e10cSrcweir 88*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 89*cdf0e10cSrcweir // non exported const 90*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 91*cdf0e10cSrcweir 92*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 93*cdf0e10cSrcweir // non exported definitions 94*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 95*cdf0e10cSrcweir 96*cdf0e10cSrcweir #define UNISTRING(s) rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(s)) 97*cdf0e10cSrcweir 98*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 99*cdf0e10cSrcweir // declarations 100*cdf0e10cSrcweir //_________________________________________________________________________________________________________________ 101*cdf0e10cSrcweir 102*cdf0e10cSrcweir //***************************************************************************************************************** 103*cdf0e10cSrcweir // XInterface, XTypeProvider, XServiceInfo 104*cdf0e10cSrcweir //***************************************************************************************************************** 105*cdf0e10cSrcweir DEFINE_XINTERFACE_5 ( Oxt_Handler , 106*cdf0e10cSrcweir OWeakObject , 107*cdf0e10cSrcweir DIRECT_INTERFACE( css::lang::XTypeProvider ), 108*cdf0e10cSrcweir DIRECT_INTERFACE( css::lang::XServiceInfo ), 109*cdf0e10cSrcweir DIRECT_INTERFACE( css::frame::XNotifyingDispatch ), 110*cdf0e10cSrcweir DIRECT_INTERFACE( css::frame::XDispatch ), 111*cdf0e10cSrcweir DIRECT_INTERFACE( css::document::XExtendedFilterDetection ) 112*cdf0e10cSrcweir ) 113*cdf0e10cSrcweir 114*cdf0e10cSrcweir DEFINE_XTYPEPROVIDER_5 ( Oxt_Handler , 115*cdf0e10cSrcweir css::lang::XTypeProvider , 116*cdf0e10cSrcweir css::lang::XServiceInfo , 117*cdf0e10cSrcweir css::frame::XNotifyingDispatch , 118*cdf0e10cSrcweir css::frame::XDispatch , 119*cdf0e10cSrcweir css::document::XExtendedFilterDetection 120*cdf0e10cSrcweir ) 121*cdf0e10cSrcweir 122*cdf0e10cSrcweir DEFINE_XSERVICEINFO_MULTISERVICE ( Oxt_Handler , 123*cdf0e10cSrcweir ::cppu::OWeakObject , 124*cdf0e10cSrcweir SERVICENAME_CONTENTHANDLER , 125*cdf0e10cSrcweir IMPLEMENTATIONNAME_OXT_HANDLER 126*cdf0e10cSrcweir ) 127*cdf0e10cSrcweir 128*cdf0e10cSrcweir DEFINE_INIT_SERVICE ( Oxt_Handler, 129*cdf0e10cSrcweir { 130*cdf0e10cSrcweir } 131*cdf0e10cSrcweir ) 132*cdf0e10cSrcweir 133*cdf0e10cSrcweir /*-************************************************************************************************************//** 134*cdf0e10cSrcweir @short standard ctor 135*cdf0e10cSrcweir @descr These initialize a new instance of this class with needed informations for work. 136*cdf0e10cSrcweir 137*cdf0e10cSrcweir @seealso using at owner 138*cdf0e10cSrcweir 139*cdf0e10cSrcweir @param "xFactory", reference to service manager for creation of new services 140*cdf0e10cSrcweir @return - 141*cdf0e10cSrcweir 142*cdf0e10cSrcweir @onerror Show an assertion and do nothing else. 143*cdf0e10cSrcweir @threadsafe yes 144*cdf0e10cSrcweir *//*-*************************************************************************************************************/ 145*cdf0e10cSrcweir Oxt_Handler::Oxt_Handler( const css::uno::Reference< css::lang::XMultiServiceFactory >& xFactory ) 146*cdf0e10cSrcweir // Init baseclasses first 147*cdf0e10cSrcweir : ThreadHelpBase ( ) 148*cdf0e10cSrcweir , ::cppu::OWeakObject ( ) 149*cdf0e10cSrcweir // Init member 150*cdf0e10cSrcweir , m_xFactory ( xFactory ) 151*cdf0e10cSrcweir { 152*cdf0e10cSrcweir } 153*cdf0e10cSrcweir 154*cdf0e10cSrcweir /*-************************************************************************************************************//** 155*cdf0e10cSrcweir @short standard dtor 156*cdf0e10cSrcweir @descr - 157*cdf0e10cSrcweir 158*cdf0e10cSrcweir @seealso - 159*cdf0e10cSrcweir 160*cdf0e10cSrcweir @param - 161*cdf0e10cSrcweir @return - 162*cdf0e10cSrcweir 163*cdf0e10cSrcweir @onerror - 164*cdf0e10cSrcweir @threadsafe - 165*cdf0e10cSrcweir *//*-*************************************************************************************************************/ 166*cdf0e10cSrcweir Oxt_Handler::~Oxt_Handler() 167*cdf0e10cSrcweir { 168*cdf0e10cSrcweir if ( m_xListener.is() ) 169*cdf0e10cSrcweir { 170*cdf0e10cSrcweir css::frame::DispatchResultEvent aEvent; 171*cdf0e10cSrcweir aEvent.State = css::frame::DispatchResultState::FAILURE; 172*cdf0e10cSrcweir m_xListener->dispatchFinished( aEvent ); 173*cdf0e10cSrcweir m_xListener = css::uno::Reference< css::frame::XDispatchResultListener >(); 174*cdf0e10cSrcweir } 175*cdf0e10cSrcweir } 176*cdf0e10cSrcweir 177*cdf0e10cSrcweir /*-************************************************************************************************************//** 178*cdf0e10cSrcweir @interface ::com::sun::star::frame::XDispatch 179*cdf0e10cSrcweir 180*cdf0e10cSrcweir @short try to load audio file 181*cdf0e10cSrcweir @descr This method try to load given audio file by URL and play it. We use vcl/Sound class to do that. 182*cdf0e10cSrcweir Playing of sound is asynchron everytime. 183*cdf0e10cSrcweir 184*cdf0e10cSrcweir @attention We must hold us alive by ourself ... because we use async. vcl sound player ... but playing is started 185*cdf0e10cSrcweir in async interface call "dispatch()" too. And caller forget us imediatly. But then our uno ref count 186*cdf0e10cSrcweir will decreased to 0 and will die. The only solution is to use own reference to our implementation. 187*cdf0e10cSrcweir But we do it for realy started jobs only and release it during call back of vcl. 188*cdf0e10cSrcweir 189*cdf0e10cSrcweir @seealso class vcl/Sound 190*cdf0e10cSrcweir @seealso method implts_PlayerNotify() 191*cdf0e10cSrcweir 192*cdf0e10cSrcweir @param "aURL" , URL to dispatch. 193*cdf0e10cSrcweir @param "lArguments", list of optional arguments. 194*cdf0e10cSrcweir @return - 195*cdf0e10cSrcweir 196*cdf0e10cSrcweir @onerror We do nothing. 197*cdf0e10cSrcweir @threadsafe yes 198*cdf0e10cSrcweir *//*-*************************************************************************************************************/ 199*cdf0e10cSrcweir void SAL_CALL Oxt_Handler::dispatchWithNotification( const css::util::URL& aURL, 200*cdf0e10cSrcweir const css::uno::Sequence< css::beans::PropertyValue >& /*lArguments*/, 201*cdf0e10cSrcweir const css::uno::Reference< css::frame::XDispatchResultListener >& xListener ) 202*cdf0e10cSrcweir throw( css::uno::RuntimeException ) 203*cdf0e10cSrcweir { 204*cdf0e10cSrcweir // SAFE { 205*cdf0e10cSrcweir ResetableGuard aLock( m_aLock ); 206*cdf0e10cSrcweir 207*cdf0e10cSrcweir rtl::OUString sServiceName = UNISTRING( "com.sun.star.deployment.ui.PackageManagerDialog" ); 208*cdf0e10cSrcweir css::uno::Sequence< css::uno::Any > lParams(1); 209*cdf0e10cSrcweir lParams[0] <<= aURL.Main; 210*cdf0e10cSrcweir 211*cdf0e10cSrcweir css::uno::Reference< css::uno::XInterface > xService; 212*cdf0e10cSrcweir 213*cdf0e10cSrcweir xService = m_xFactory->createInstanceWithArguments( sServiceName, lParams ); 214*cdf0e10cSrcweir css::uno::Reference< css::task::XJobExecutor > xExecuteable( xService, css::uno::UNO_QUERY ); 215*cdf0e10cSrcweir if ( xExecuteable.is() ) 216*cdf0e10cSrcweir xExecuteable->trigger( rtl::OUString() ); 217*cdf0e10cSrcweir 218*cdf0e10cSrcweir if ( xListener.is() ) 219*cdf0e10cSrcweir { 220*cdf0e10cSrcweir css::frame::DispatchResultEvent aEvent; 221*cdf0e10cSrcweir aEvent.State = css::frame::DispatchResultState::SUCCESS; 222*cdf0e10cSrcweir xListener->dispatchFinished( aEvent ); 223*cdf0e10cSrcweir } 224*cdf0e10cSrcweir 225*cdf0e10cSrcweir /* 226*cdf0e10cSrcweir // Try to initialize player. 227*cdf0e10cSrcweir m_xListener = xListener; 228*cdf0e10cSrcweir if (m_aPlayer.SetSoundName(aURL.Complete)) 229*cdf0e10cSrcweir { 230*cdf0e10cSrcweir // OK- we can start async playing ... 231*cdf0e10cSrcweir // Count this request and initialize self-holder against dieing by uno ref count ... 232*cdf0e10cSrcweir m_xSelfHold = css::uno::Reference< css::uno::XInterface >(static_cast< ::cppu::OWeakObject* >(this), css::uno::UNO_QUERY); 233*cdf0e10cSrcweir m_aPlayer.Play(); 234*cdf0e10cSrcweir } 235*cdf0e10cSrcweir */ 236*cdf0e10cSrcweir // } SAFE 237*cdf0e10cSrcweir aLock.unlock(); 238*cdf0e10cSrcweir } 239*cdf0e10cSrcweir 240*cdf0e10cSrcweir void SAL_CALL Oxt_Handler::dispatch( const css::util::URL& aURL , 241*cdf0e10cSrcweir const css::uno::Sequence< css::beans::PropertyValue >& lArguments ) 242*cdf0e10cSrcweir throw( css::uno::RuntimeException ) 243*cdf0e10cSrcweir { 244*cdf0e10cSrcweir dispatchWithNotification( aURL, lArguments, css::uno::Reference< css::frame::XDispatchResultListener >() ); 245*cdf0e10cSrcweir } 246*cdf0e10cSrcweir 247*cdf0e10cSrcweir /*-************************************************************************************************************//** 248*cdf0e10cSrcweir @interface ::com::sun::star::document::XExtendedFilterDetection 249*cdf0e10cSrcweir 250*cdf0e10cSrcweir @short try to detect file (given as argument included in "lDescriptor") 251*cdf0e10cSrcweir @descr We try to detect, if given file could be handled by this class and is a well known one. 252*cdf0e10cSrcweir If it is - we return right internal type name - otherwise we return nothing! 253*cdf0e10cSrcweir So call can search for another detect service and ask him too. 254*cdf0e10cSrcweir 255*cdf0e10cSrcweir @attention a) We don't need any mutex here ... because we don't use any member! 256*cdf0e10cSrcweir b) Dont' use internal player instance "m_pPlayer" to detect given sound file! 257*cdf0e10cSrcweir It's not neccessary to do that ... and we can use temp. variable to do the same. 258*cdf0e10cSrcweir This way is easy - we don't must synchronize it with currently played sounds! 259*cdf0e10cSrcweir Another reason to do so ... We are a listener on our internal ma_Player object. 260*cdf0e10cSrcweir If you would call "IsSoundFile()" on this instance, he would call us back and 261*cdf0e10cSrcweir we make some uneccssary things ... 262*cdf0e10cSrcweir 263*cdf0e10cSrcweir @seealso - 264*cdf0e10cSrcweir 265*cdf0e10cSrcweir @param "lDescriptor", description of file to detect 266*cdf0e10cSrcweir @return Internal type name which match this file ... or nothing if it is unknown. 267*cdf0e10cSrcweir 268*cdf0e10cSrcweir @onerror We return nothing. 269*cdf0e10cSrcweir @threadsafe yes 270*cdf0e10cSrcweir *//*-*************************************************************************************************************/ 271*cdf0e10cSrcweir ::rtl::OUString SAL_CALL Oxt_Handler::detect( css::uno::Sequence< css::beans::PropertyValue >& lDescriptor ) 272*cdf0e10cSrcweir throw( css::uno::RuntimeException ) 273*cdf0e10cSrcweir { 274*cdf0e10cSrcweir // Our default is "nothing". So we can return it, if detection failed or fily type is realy unknown. 275*cdf0e10cSrcweir ::rtl::OUString sTypeName; 276*cdf0e10cSrcweir 277*cdf0e10cSrcweir // Analyze given descriptor to find filename or input stream or ... 278*cdf0e10cSrcweir ::comphelper::MediaDescriptor aDescriptor( lDescriptor ); 279*cdf0e10cSrcweir ::rtl::OUString sURL = aDescriptor.getUnpackedValueOrDefault( ::comphelper::MediaDescriptor::PROP_URL(), ::rtl::OUString() ); 280*cdf0e10cSrcweir 281*cdf0e10cSrcweir long nLength = sURL.getLength(); 282*cdf0e10cSrcweir if ( ( nLength > 4 ) && sURL.matchIgnoreAsciiCase( UNISTRING(".oxt"), nLength-4 ) ) 283*cdf0e10cSrcweir { 284*cdf0e10cSrcweir // "IsSoundFile" idffer between different "wav" and "au" file versions ... 285*cdf0e10cSrcweir // couldn't return this information ... because: He use the OS to detect it! 286*cdf0e10cSrcweir // I think we can the following ones: 287*cdf0e10cSrcweir // a) look for given extension of url to map our type decision HARD CODED!!! 288*cdf0e10cSrcweir // b) return preferred type every time... it's easy :-) 289*cdf0e10cSrcweir sTypeName = ::rtl::OUString::createFromAscii("oxt_OpenOffice_Extension"); 290*cdf0e10cSrcweir aDescriptor[::comphelper::MediaDescriptor::PROP_TYPENAME()] <<= sTypeName; 291*cdf0e10cSrcweir aDescriptor >> lDescriptor; 292*cdf0e10cSrcweir } 293*cdf0e10cSrcweir 294*cdf0e10cSrcweir // Return our decision. 295*cdf0e10cSrcweir return sTypeName; 296*cdf0e10cSrcweir } 297*cdf0e10cSrcweir 298*cdf0e10cSrcweir } // namespace framework 299