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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_framework.hxx"
26
27 //_________________________________________________________________________________________________________________
28 // my own includes
29 //_________________________________________________________________________________________________________________
30 #include <dispatch/systemexec.hxx>
31 #include <threadhelp/readguard.hxx>
32 #include <general.h>
33 #include <services.h>
34
35 //_________________________________________________________________________________________________________________
36 // interface includes
37 //_________________________________________________________________________________________________________________
38 #include <com/sun/star/system/SystemShellExecute.hpp>
39 #include <com/sun/star/util/XStringSubstitution.hpp>
40 #include <com/sun/star/system/SystemShellExecuteFlags.hpp>
41 #include <com/sun/star/frame/DispatchResultState.hpp>
42
43 //_________________________________________________________________________________________________________________
44 // includes of other projects
45 //_________________________________________________________________________________________________________________
46
47 #include <vcl/svapp.hxx>
48
49 //_________________________________________________________________________________________________________________
50 // namespace
51 //_________________________________________________________________________________________________________________
52
53 namespace framework{
54
55 //_________________________________________________________________________________________________________________
56 // non exported const
57 //_________________________________________________________________________________________________________________
58
59 #define PROTOCOL_VALUE "systemexecute:"
60 #define PROTOCOL_LENGTH 14
61
62 //_________________________________________________________________________________________________________________
63 // non exported definitions
64 //_________________________________________________________________________________________________________________
65
66 //_________________________________________________________________________________________________________________
67 // declarations
68 //_________________________________________________________________________________________________________________
69
70 //_________________________________________________________________________________________________________________
71 // XInterface, XTypeProvider, XServiceInfo
72
DEFINE_XINTERFACE_5(SystemExec,OWeakObject,DIRECT_INTERFACE (css::lang::XTypeProvider),DIRECT_INTERFACE (css::lang::XServiceInfo),DIRECT_INTERFACE (css::frame::XDispatchProvider),DIRECT_INTERFACE (css::frame::XNotifyingDispatch),DIRECT_INTERFACE (css::frame::XDispatch))73 DEFINE_XINTERFACE_5(SystemExec ,
74 OWeakObject ,
75 DIRECT_INTERFACE(css::lang::XTypeProvider ),
76 DIRECT_INTERFACE(css::lang::XServiceInfo ),
77 DIRECT_INTERFACE(css::frame::XDispatchProvider ),
78 DIRECT_INTERFACE(css::frame::XNotifyingDispatch),
79 DIRECT_INTERFACE(css::frame::XDispatch ))
80
81 DEFINE_XTYPEPROVIDER_5(SystemExec ,
82 css::lang::XTypeProvider ,
83 css::lang::XServiceInfo ,
84 css::frame::XDispatchProvider ,
85 css::frame::XNotifyingDispatch,
86 css::frame::XDispatch )
87
88 DEFINE_XSERVICEINFO_MULTISERVICE_2(SystemExec ,
89 ::cppu::OWeakObject ,
90 SERVICENAME_PROTOCOLHANDLER ,
91 IMPLEMENTATIONNAME_SYSTEMEXEC)
92
93 DEFINE_INIT_SERVICE(SystemExec,
94 {
95 /*Attention
96 I think we don't need any mutex or lock here ... because we are called by our own static method impl_createInstance()
97 to create a new instance of this class by our own supported service factory.
98 see macro DEFINE_XSERVICEINFO_MULTISERVICE and "impl_initService()" for further informations!
99 */
100 }
101 )
102
103 //_________________________________________________________________________________________________________________
104
105 SystemExec::SystemExec( const css::uno::Reference< css::uno::XComponentContext >& xContext )
106 // Init baseclasses first
107 : ThreadHelpBase( &Application::GetSolarMutex() )
108 , OWeakObject ( )
109 // Init member
110 , m_xContext ( xContext )
111 {
112 }
113
114 //_________________________________________________________________________________________________________________
115
~SystemExec()116 SystemExec::~SystemExec()
117 {
118 m_xContext = NULL;
119 }
120
121 //_________________________________________________________________________________________________________________
122
queryDispatch(const css::util::URL & aURL,const::rtl::OUString &,sal_Int32)123 css::uno::Reference< css::frame::XDispatch > SAL_CALL SystemExec::queryDispatch( const css::util::URL& aURL ,
124 const ::rtl::OUString&,
125 sal_Int32 ) throw( css::uno::RuntimeException )
126 {
127 css::uno::Reference< css::frame::XDispatch > xDispatcher;
128 if (aURL.Complete.compareToAscii(PROTOCOL_VALUE,PROTOCOL_LENGTH)==0)
129 xDispatcher = this;
130 return xDispatcher;
131 }
132
133 //_________________________________________________________________________________________________________________
134
queryDispatches(const css::uno::Sequence<css::frame::DispatchDescriptor> & lDescriptor)135 css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > SAL_CALL SystemExec::queryDispatches( const css::uno::Sequence< css::frame::DispatchDescriptor >& lDescriptor ) throw( css::uno::RuntimeException )
136 {
137 sal_Int32 nCount = lDescriptor.getLength();
138 css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > lDispatcher( nCount );
139 for( sal_Int32 i=0; i<nCount; ++i )
140 {
141 lDispatcher[i] = this->queryDispatch(
142 lDescriptor[i].FeatureURL,
143 lDescriptor[i].FrameName,
144 lDescriptor[i].SearchFlags);
145 }
146 return lDispatcher;
147 }
148
149 //_________________________________________________________________________________________________________________
150
dispatch(const css::util::URL & aURL,const css::uno::Sequence<css::beans::PropertyValue> & lArguments)151 void SAL_CALL SystemExec::dispatch( const css::util::URL& aURL ,
152 const css::uno::Sequence< css::beans::PropertyValue >& lArguments ) throw( css::uno::RuntimeException )
153 {
154 dispatchWithNotification(aURL, lArguments, css::uno::Reference< css::frame::XDispatchResultListener >());
155 }
156
157 //_________________________________________________________________________________________________________________
158
dispatchWithNotification(const css::util::URL & aURL,const css::uno::Sequence<css::beans::PropertyValue> &,const css::uno::Reference<css::frame::XDispatchResultListener> & xListener)159 void SAL_CALL SystemExec::dispatchWithNotification( const css::util::URL& aURL ,
160 const css::uno::Sequence< css::beans::PropertyValue >&,
161 const css::uno::Reference< css::frame::XDispatchResultListener >& xListener ) throw( css::uno::RuntimeException )
162 {
163 // convert "systemexec:file:///c:/temp/test.html" => "file:///c:/temp/test.html"
164 sal_Int32 c = aURL.Complete.getLength()-PROTOCOL_LENGTH;
165 if (c<1) // we dont check for valid URLs here! The system will show an error message ...
166 {
167 impl_notifyResultListener(xListener, css::frame::DispatchResultState::FAILURE);
168 return;
169 }
170 ::rtl::OUString sSystemURLWithVariables = aURL.Complete.copy(PROTOCOL_LENGTH, c);
171
172 // SAFE ->
173 ReadGuard aReadLock(m_aLock);
174 css::uno::Reference< css::uno::XComponentContext > xContext = m_xContext;
175 aReadLock.unlock();
176 // <- SAFE
177
178 // TODO check security settings ...
179
180 try
181 {
182 css::uno::Reference< css::util::XStringSubstitution > xPathSubst(
183 xContext->getServiceManager()->createInstanceWithContext(
184 SERVICENAME_SUBSTITUTEPATHVARIABLES, xContext),
185 css::uno::UNO_QUERY_THROW);
186
187 ::rtl::OUString sSystemURL = xPathSubst->substituteVariables(sSystemURLWithVariables, sal_True); // sal_True force an exception if unknown variables exists !
188
189 css::uno::Reference< css::system::XSystemShellExecute > xShell(
190 css::system::SystemShellExecute::create(xContext));
191
192 xShell->execute(sSystemURL, ::rtl::OUString(), css::system::SystemShellExecuteFlags::DEFAULTS);
193 impl_notifyResultListener(xListener, css::frame::DispatchResultState::SUCCESS);
194 }
195 catch(const css::uno::Exception&)
196 {
197 impl_notifyResultListener(xListener, css::frame::DispatchResultState::FAILURE);
198 }
199 }
200
201 //_________________________________________________________________________________________________________________
202
addStatusListener(const css::uno::Reference<css::frame::XStatusListener> &,const css::util::URL &)203 void SAL_CALL SystemExec::addStatusListener( const css::uno::Reference< css::frame::XStatusListener >&,
204 const css::util::URL& ) throw( css::uno::RuntimeException )
205 {
206 // not suported yet
207 }
208
209 //_________________________________________________________________________________________________________________
210
removeStatusListener(const css::uno::Reference<css::frame::XStatusListener> &,const css::util::URL &)211 void SAL_CALL SystemExec::removeStatusListener( const css::uno::Reference< css::frame::XStatusListener >&,
212 const css::util::URL& ) throw( css::uno::RuntimeException )
213 {
214 // not suported yet
215 }
216
217 //_________________________________________________________________________________________________________________
218
impl_notifyResultListener(const css::uno::Reference<css::frame::XDispatchResultListener> & xListener,const sal_Int16 nState)219 void SystemExec::impl_notifyResultListener(const css::uno::Reference< css::frame::XDispatchResultListener >& xListener,
220 const sal_Int16 nState )
221 {
222 if (xListener.is())
223 {
224 css::frame::DispatchResultEvent aEvent;
225 aEvent.State = nState;
226 xListener->dispatchFinished(aEvent);
227 }
228 }
229
230 } // namespace framework
231