12722ceddSAndrew Rist /**************************************************************
2cdf0e10cSrcweir *
32722ceddSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one
42722ceddSAndrew Rist * or more contributor license agreements. See the NOTICE file
52722ceddSAndrew Rist * distributed with this work for additional information
62722ceddSAndrew Rist * regarding copyright ownership. The ASF licenses this file
72722ceddSAndrew Rist * to you under the Apache License, Version 2.0 (the
82722ceddSAndrew Rist * "License"); you may not use this file except in compliance
92722ceddSAndrew Rist * with the License. You may obtain a copy of the License at
102722ceddSAndrew Rist *
112722ceddSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0
122722ceddSAndrew Rist *
132722ceddSAndrew Rist * Unless required by applicable law or agreed to in writing,
142722ceddSAndrew Rist * software distributed under the License is distributed on an
152722ceddSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
162722ceddSAndrew Rist * KIND, either express or implied. See the License for the
172722ceddSAndrew Rist * specific language governing permissions and limitations
182722ceddSAndrew Rist * under the License.
192722ceddSAndrew Rist *
202722ceddSAndrew Rist *************************************************************/
212722ceddSAndrew Rist
222722ceddSAndrew Rist
23cdf0e10cSrcweir
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_desktop.hxx"
26cdf0e10cSrcweir
27cdf0e10cSrcweir #include "app.hxx"
28cdf0e10cSrcweir #include "officeipcthread.hxx"
29cdf0e10cSrcweir #include "cmdlineargs.hxx"
30cdf0e10cSrcweir #include "dispatchwatcher.hxx"
31cdf0e10cSrcweir #include <memory>
32cdf0e10cSrcweir #include <stdio.h>
33cdf0e10cSrcweir #include <vos/process.hxx>
34cdf0e10cSrcweir #include <unotools/bootstrap.hxx>
35cdf0e10cSrcweir #include <vcl/svapp.hxx>
36cdf0e10cSrcweir #include <vcl/help.hxx>
37cdf0e10cSrcweir #include <unotools/configmgr.hxx>
38cdf0e10cSrcweir #include <osl/thread.hxx>
39cdf0e10cSrcweir #include <rtl/digest.h>
40cdf0e10cSrcweir #include <rtl/ustrbuf.hxx>
41cdf0e10cSrcweir #include <rtl/instance.hxx>
42cdf0e10cSrcweir #include <osl/conditn.hxx>
43cdf0e10cSrcweir #include <unotools/moduleoptions.hxx>
44cdf0e10cSrcweir #include <rtl/bootstrap.hxx>
45cdf0e10cSrcweir #include <rtl/strbuf.hxx>
46cdf0e10cSrcweir #include <comphelper/processfactory.hxx>
47cdf0e10cSrcweir #include "osl/file.hxx"
48cdf0e10cSrcweir #include "rtl/process.h"
49cdf0e10cSrcweir #include "tools/getprocessworkingdir.hxx"
50cdf0e10cSrcweir
51cdf0e10cSrcweir using namespace vos;
52cdf0e10cSrcweir using namespace rtl;
53cdf0e10cSrcweir using namespace desktop;
54cdf0e10cSrcweir using namespace ::com::sun::star::uno;
55cdf0e10cSrcweir using namespace ::com::sun::star::lang;
56cdf0e10cSrcweir using namespace ::com::sun::star::frame;
57cdf0e10cSrcweir
58cdf0e10cSrcweir const char *OfficeIPCThread::sc_aTerminationSequence = "InternalIPC::TerminateThread";
59cdf0e10cSrcweir const int OfficeIPCThread::sc_nTSeqLength = 28;
60cdf0e10cSrcweir const char *OfficeIPCThread::sc_aShowSequence = "-tofront";
61cdf0e10cSrcweir const int OfficeIPCThread::sc_nShSeqLength = 5;
62cdf0e10cSrcweir const char *OfficeIPCThread::sc_aConfirmationSequence = "InternalIPC::ProcessingDone";
63cdf0e10cSrcweir const int OfficeIPCThread::sc_nCSeqLength = 27;
64cdf0e10cSrcweir
65cdf0e10cSrcweir namespace { static char const ARGUMENT_PREFIX[] = "InternalIPC::Arguments"; }
66cdf0e10cSrcweir
67cdf0e10cSrcweir // Type of pipe we use
68cdf0e10cSrcweir enum PipeMode
69cdf0e10cSrcweir {
70cdf0e10cSrcweir PIPEMODE_DONTKNOW,
71cdf0e10cSrcweir PIPEMODE_CREATED,
72cdf0e10cSrcweir PIPEMODE_CONNECTED
73cdf0e10cSrcweir };
74cdf0e10cSrcweir
75cdf0e10cSrcweir namespace desktop
76cdf0e10cSrcweir {
77cdf0e10cSrcweir
78cdf0e10cSrcweir namespace {
79cdf0e10cSrcweir
80cdf0e10cSrcweir class Parser: public CommandLineArgs::Supplier {
81cdf0e10cSrcweir public:
Parser(rtl::OString const & input)82cdf0e10cSrcweir explicit Parser(rtl::OString const & input): m_input(input) {
83cdf0e10cSrcweir if (!m_input.match(ARGUMENT_PREFIX) ||
84cdf0e10cSrcweir m_input.getLength() == RTL_CONSTASCII_LENGTH(ARGUMENT_PREFIX))
85cdf0e10cSrcweir {
86cdf0e10cSrcweir throw CommandLineArgs::Supplier::Exception();
87cdf0e10cSrcweir }
88cdf0e10cSrcweir m_index = RTL_CONSTASCII_LENGTH(ARGUMENT_PREFIX);
89cdf0e10cSrcweir switch (m_input[m_index++]) {
90cdf0e10cSrcweir case '0':
91cdf0e10cSrcweir break;
92cdf0e10cSrcweir case '1':
93cdf0e10cSrcweir {
94cdf0e10cSrcweir rtl::OUString url;
95cdf0e10cSrcweir if (!next(&url, false)) {
96cdf0e10cSrcweir throw CommandLineArgs::Supplier::Exception();
97cdf0e10cSrcweir }
98cdf0e10cSrcweir m_cwdUrl.reset(url);
99cdf0e10cSrcweir break;
100cdf0e10cSrcweir }
101cdf0e10cSrcweir case '2':
102cdf0e10cSrcweir {
103cdf0e10cSrcweir rtl::OUString path;
104cdf0e10cSrcweir if (!next(&path, false)) {
105cdf0e10cSrcweir throw CommandLineArgs::Supplier::Exception();
106cdf0e10cSrcweir }
107cdf0e10cSrcweir rtl::OUString url;
108cdf0e10cSrcweir if (osl::FileBase::getFileURLFromSystemPath(path, url) ==
109cdf0e10cSrcweir osl::FileBase::E_None)
110cdf0e10cSrcweir {
111cdf0e10cSrcweir m_cwdUrl.reset(url);
112cdf0e10cSrcweir }
113cdf0e10cSrcweir break;
114cdf0e10cSrcweir }
115cdf0e10cSrcweir default:
116cdf0e10cSrcweir throw CommandLineArgs::Supplier::Exception();
117cdf0e10cSrcweir }
118cdf0e10cSrcweir }
119cdf0e10cSrcweir
~Parser()120cdf0e10cSrcweir virtual ~Parser() {}
121cdf0e10cSrcweir
getCwdUrl()122cdf0e10cSrcweir virtual boost::optional< rtl::OUString > getCwdUrl() { return m_cwdUrl; }
123cdf0e10cSrcweir
next(rtl::OUString * argument)124cdf0e10cSrcweir virtual bool next(rtl::OUString * argument) { return next(argument, true); }
125cdf0e10cSrcweir
126cdf0e10cSrcweir private:
next(rtl::OUString * argument,bool prefix)127cdf0e10cSrcweir virtual bool next(rtl::OUString * argument, bool prefix) {
128cdf0e10cSrcweir OSL_ASSERT(argument != NULL);
129cdf0e10cSrcweir if (m_index < m_input.getLength()) {
130cdf0e10cSrcweir if (prefix) {
131cdf0e10cSrcweir if (m_input[m_index] != ',') {
132cdf0e10cSrcweir throw CommandLineArgs::Supplier::Exception();
133cdf0e10cSrcweir }
134cdf0e10cSrcweir ++m_index;
135cdf0e10cSrcweir }
136cdf0e10cSrcweir rtl::OStringBuffer b;
137cdf0e10cSrcweir while (m_index < m_input.getLength()) {
138cdf0e10cSrcweir char c = m_input[m_index];
139cdf0e10cSrcweir if (c == ',') {
140cdf0e10cSrcweir break;
141cdf0e10cSrcweir }
142cdf0e10cSrcweir ++m_index;
143cdf0e10cSrcweir if (c == '\\') {
144cdf0e10cSrcweir if (m_index < m_input.getLength()) {
145cdf0e10cSrcweir c = m_input[m_index++];
146cdf0e10cSrcweir switch (c) {
147cdf0e10cSrcweir case '0':
148cdf0e10cSrcweir c = '\0';
149cdf0e10cSrcweir break;
150cdf0e10cSrcweir case ',':
151cdf0e10cSrcweir case '\\':
152cdf0e10cSrcweir break;
153cdf0e10cSrcweir default:
154cdf0e10cSrcweir throw CommandLineArgs::Supplier::Exception();
155cdf0e10cSrcweir }
156cdf0e10cSrcweir } else {
157cdf0e10cSrcweir throw CommandLineArgs::Supplier::Exception();
158cdf0e10cSrcweir }
159cdf0e10cSrcweir }
160cdf0e10cSrcweir b.append(c);
161cdf0e10cSrcweir }
162cdf0e10cSrcweir rtl::OString b2(b.makeStringAndClear());
163cdf0e10cSrcweir if (!rtl_convertStringToUString(
164cdf0e10cSrcweir &argument->pData, b2.getStr(), b2.getLength(),
165cdf0e10cSrcweir RTL_TEXTENCODING_UTF8,
166cdf0e10cSrcweir (RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_ERROR |
167cdf0e10cSrcweir RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_ERROR |
168cdf0e10cSrcweir RTL_TEXTTOUNICODE_FLAGS_INVALID_ERROR)))
169cdf0e10cSrcweir {
170cdf0e10cSrcweir throw CommandLineArgs::Supplier::Exception();
171cdf0e10cSrcweir }
172cdf0e10cSrcweir return true;
173cdf0e10cSrcweir } else {
174cdf0e10cSrcweir return false;
175cdf0e10cSrcweir }
176cdf0e10cSrcweir }
177cdf0e10cSrcweir
178cdf0e10cSrcweir boost::optional< rtl::OUString > m_cwdUrl;
179cdf0e10cSrcweir rtl::OString m_input;
180cdf0e10cSrcweir sal_Int32 m_index;
181cdf0e10cSrcweir };
182cdf0e10cSrcweir
addArgument(ByteString * arguments,char prefix,rtl::OUString const & argument)183cdf0e10cSrcweir bool addArgument(
184cdf0e10cSrcweir ByteString * arguments, char prefix, rtl::OUString const & argument)
185cdf0e10cSrcweir {
186cdf0e10cSrcweir rtl::OString utf8;
187cdf0e10cSrcweir if (!argument.convertToString(
188cdf0e10cSrcweir &utf8, RTL_TEXTENCODING_UTF8,
189cdf0e10cSrcweir (RTL_UNICODETOTEXT_FLAGS_UNDEFINED_ERROR |
190cdf0e10cSrcweir RTL_UNICODETOTEXT_FLAGS_INVALID_ERROR)))
191cdf0e10cSrcweir {
192cdf0e10cSrcweir return false;
193cdf0e10cSrcweir }
194cdf0e10cSrcweir *arguments += prefix;
195cdf0e10cSrcweir for (sal_Int32 i = 0; i < utf8.getLength(); ++i) {
196cdf0e10cSrcweir char c = utf8[i];
197cdf0e10cSrcweir switch (c) {
198cdf0e10cSrcweir case '\0':
199cdf0e10cSrcweir *arguments += "\\0";
200cdf0e10cSrcweir break;
201cdf0e10cSrcweir case ',':
202cdf0e10cSrcweir *arguments += "\\,";
203cdf0e10cSrcweir break;
204cdf0e10cSrcweir case '\\':
205cdf0e10cSrcweir *arguments += "\\\\";
206cdf0e10cSrcweir break;
207cdf0e10cSrcweir default:
208cdf0e10cSrcweir *arguments += c;
209cdf0e10cSrcweir break;
210cdf0e10cSrcweir }
211cdf0e10cSrcweir }
212cdf0e10cSrcweir return true;
213cdf0e10cSrcweir }
214cdf0e10cSrcweir
215cdf0e10cSrcweir }
216cdf0e10cSrcweir
217cdf0e10cSrcweir OfficeIPCThread* OfficeIPCThread::pGlobalOfficeIPCThread = 0;
218cdf0e10cSrcweir namespace { struct Security : public rtl::Static<OSecurity, Security> {}; }
219cdf0e10cSrcweir ::osl::Mutex* OfficeIPCThread::pOfficeIPCThreadMutex = 0;
220cdf0e10cSrcweir
221cdf0e10cSrcweir
CreateMD5FromString(const OUString & aMsg)222cdf0e10cSrcweir String CreateMD5FromString( const OUString& aMsg )
223cdf0e10cSrcweir {
224cdf0e10cSrcweir // PRE: aStr "file"
225cdf0e10cSrcweir // BACK: Str "ababab....0f" Hexcode String
226cdf0e10cSrcweir
227cdf0e10cSrcweir rtlDigest handle = rtl_digest_create( rtl_Digest_AlgorithmMD5 );
22859dbe8f6SPedro Giffuni if ( handle != NULL )
229cdf0e10cSrcweir {
230cdf0e10cSrcweir const sal_uInt8* pData = (const sal_uInt8*)aMsg.getStr();
231cdf0e10cSrcweir sal_uInt32 nSize = ( aMsg.getLength() * sizeof( sal_Unicode ));
232cdf0e10cSrcweir sal_uInt32 nMD5KeyLen = rtl_digest_queryLength( handle );
233cdf0e10cSrcweir sal_uInt8* pMD5KeyBuffer = new sal_uInt8[ nMD5KeyLen ];
234cdf0e10cSrcweir
235cdf0e10cSrcweir rtl_digest_init( handle, pData, nSize );
236cdf0e10cSrcweir rtl_digest_update( handle, pData, nSize );
237cdf0e10cSrcweir rtl_digest_get( handle, pMD5KeyBuffer, nMD5KeyLen );
238cdf0e10cSrcweir rtl_digest_destroy( handle );
239cdf0e10cSrcweir
240cdf0e10cSrcweir // Create hex-value string from the MD5 value to keep the string size minimal
241cdf0e10cSrcweir OUStringBuffer aBuffer( nMD5KeyLen * 2 + 1 );
242cdf0e10cSrcweir for ( sal_uInt32 i = 0; i < nMD5KeyLen; i++ )
243cdf0e10cSrcweir aBuffer.append( (sal_Int32)pMD5KeyBuffer[i], 16 );
244cdf0e10cSrcweir
245cdf0e10cSrcweir delete [] pMD5KeyBuffer;
246cdf0e10cSrcweir return aBuffer.makeStringAndClear();
247cdf0e10cSrcweir }
248cdf0e10cSrcweir
249cdf0e10cSrcweir return String();
250cdf0e10cSrcweir }
251cdf0e10cSrcweir
252cdf0e10cSrcweir class ProcessEventsClass_Impl
253cdf0e10cSrcweir {
254cdf0e10cSrcweir public:
255cdf0e10cSrcweir DECL_STATIC_LINK( ProcessEventsClass_Impl, CallEvent, void* pEvent );
256cdf0e10cSrcweir DECL_STATIC_LINK( ProcessEventsClass_Impl, ProcessDocumentsEvent, void* pEvent );
257cdf0e10cSrcweir };
258cdf0e10cSrcweir
IMPL_STATIC_LINK_NOINSTANCE(ProcessEventsClass_Impl,CallEvent,void *,pEvent)259cdf0e10cSrcweir IMPL_STATIC_LINK_NOINSTANCE( ProcessEventsClass_Impl, CallEvent, void*, pEvent )
260cdf0e10cSrcweir {
261cdf0e10cSrcweir // Application events are processed by the Desktop::HandleAppEvent implementation.
262cdf0e10cSrcweir Desktop::HandleAppEvent( *((ApplicationEvent*)pEvent) );
263cdf0e10cSrcweir delete (ApplicationEvent*)pEvent;
264cdf0e10cSrcweir return 0;
265cdf0e10cSrcweir }
266cdf0e10cSrcweir
IMPL_STATIC_LINK_NOINSTANCE(ProcessEventsClass_Impl,ProcessDocumentsEvent,void *,pEvent)267cdf0e10cSrcweir IMPL_STATIC_LINK_NOINSTANCE( ProcessEventsClass_Impl, ProcessDocumentsEvent, void*, pEvent )
268cdf0e10cSrcweir {
269cdf0e10cSrcweir // Documents requests are processed by the OfficeIPCThread implementation
270cdf0e10cSrcweir ProcessDocumentsRequest* pDocsRequest = (ProcessDocumentsRequest*)pEvent;
271cdf0e10cSrcweir
272cdf0e10cSrcweir if ( pDocsRequest )
273cdf0e10cSrcweir {
274cdf0e10cSrcweir OfficeIPCThread::ExecuteCmdLineRequests( *pDocsRequest );
275cdf0e10cSrcweir delete pDocsRequest;
276cdf0e10cSrcweir }
277cdf0e10cSrcweir return 0;
278cdf0e10cSrcweir }
279cdf0e10cSrcweir
ImplPostForeignAppEvent(ApplicationEvent * pEvent)280cdf0e10cSrcweir void ImplPostForeignAppEvent( ApplicationEvent* pEvent )
281cdf0e10cSrcweir {
282cdf0e10cSrcweir Application::PostUserEvent( STATIC_LINK( NULL, ProcessEventsClass_Impl, CallEvent ), pEvent );
283cdf0e10cSrcweir }
284cdf0e10cSrcweir
ImplPostProcessDocumentsEvent(ProcessDocumentsRequest * pEvent)285cdf0e10cSrcweir void ImplPostProcessDocumentsEvent( ProcessDocumentsRequest* pEvent )
286cdf0e10cSrcweir {
287cdf0e10cSrcweir Application::PostUserEvent( STATIC_LINK( NULL, ProcessEventsClass_Impl, ProcessDocumentsEvent ), pEvent );
288cdf0e10cSrcweir }
289cdf0e10cSrcweir
signal(TSignalInfo * pInfo)290cdf0e10cSrcweir OSignalHandler::TSignalAction SAL_CALL SalMainPipeExchangeSignalHandler::signal(TSignalInfo *pInfo)
291cdf0e10cSrcweir {
292cdf0e10cSrcweir if( pInfo->Signal == osl_Signal_Terminate )
293cdf0e10cSrcweir OfficeIPCThread::DisableOfficeIPCThread();
294cdf0e10cSrcweir return (TAction_CallNextHandler);
295cdf0e10cSrcweir }
296cdf0e10cSrcweir
297cdf0e10cSrcweir // ----------------------------------------------------------------------------
298cdf0e10cSrcweir
299cdf0e10cSrcweir // The OfficeIPCThreadController implementation is a bookkeeper for all pending requests
300cdf0e10cSrcweir // that were created by the OfficeIPCThread. The requests are waiting to be processed by
301cdf0e10cSrcweir // our framework loadComponentFromURL function (e.g. open/print request).
302cdf0e10cSrcweir // During shutdown the framework is asking OfficeIPCThreadController about pending requests.
303cdf0e10cSrcweir // If there are pending requests framework has to stop the shutdown process. It is waiting
304cdf0e10cSrcweir // for these requests because framework is not able to handle shutdown and open a document
305cdf0e10cSrcweir // concurrently.
306cdf0e10cSrcweir
307cdf0e10cSrcweir
308cdf0e10cSrcweir // XServiceInfo
getImplementationName()309cdf0e10cSrcweir OUString SAL_CALL OfficeIPCThreadController::getImplementationName()
310cdf0e10cSrcweir throw ( RuntimeException )
311cdf0e10cSrcweir {
312cdf0e10cSrcweir return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.OfficeIPCThreadController" ));
313cdf0e10cSrcweir }
314cdf0e10cSrcweir
supportsService(const OUString &)315cdf0e10cSrcweir sal_Bool SAL_CALL OfficeIPCThreadController::supportsService( const OUString& )
316cdf0e10cSrcweir throw ( RuntimeException )
317cdf0e10cSrcweir {
318cdf0e10cSrcweir return sal_False;
319cdf0e10cSrcweir }
320cdf0e10cSrcweir
getSupportedServiceNames()321cdf0e10cSrcweir Sequence< OUString > SAL_CALL OfficeIPCThreadController::getSupportedServiceNames()
322cdf0e10cSrcweir throw ( RuntimeException )
323cdf0e10cSrcweir {
324cdf0e10cSrcweir Sequence< OUString > aSeq( 0 );
325cdf0e10cSrcweir return aSeq;
326cdf0e10cSrcweir }
327cdf0e10cSrcweir
328cdf0e10cSrcweir // XEventListener
disposing(const EventObject &)329cdf0e10cSrcweir void SAL_CALL OfficeIPCThreadController::disposing( const EventObject& )
330cdf0e10cSrcweir throw( RuntimeException )
331cdf0e10cSrcweir {
332cdf0e10cSrcweir }
333cdf0e10cSrcweir
334cdf0e10cSrcweir // XTerminateListener
queryTermination(const EventObject &)335cdf0e10cSrcweir void SAL_CALL OfficeIPCThreadController::queryTermination( const EventObject& )
336cdf0e10cSrcweir throw( TerminationVetoException, RuntimeException )
337cdf0e10cSrcweir {
338cdf0e10cSrcweir // Desktop ask about pending request through our office ipc pipe. We have to
339cdf0e10cSrcweir // be sure that no pending request is waiting because framework is not able to
340cdf0e10cSrcweir // handle shutdown and open a document concurrently.
341cdf0e10cSrcweir
342cdf0e10cSrcweir if ( OfficeIPCThread::AreRequestsPending() )
343cdf0e10cSrcweir throw TerminationVetoException();
344cdf0e10cSrcweir else
345cdf0e10cSrcweir OfficeIPCThread::SetDowning();
346cdf0e10cSrcweir }
347cdf0e10cSrcweir
notifyTermination(const EventObject &)348cdf0e10cSrcweir void SAL_CALL OfficeIPCThreadController::notifyTermination( const EventObject& )
349cdf0e10cSrcweir throw( RuntimeException )
350cdf0e10cSrcweir {
351cdf0e10cSrcweir }
352cdf0e10cSrcweir
353cdf0e10cSrcweir // ----------------------------------------------------------------------------
354cdf0e10cSrcweir
GetMutex()355cdf0e10cSrcweir ::osl::Mutex& OfficeIPCThread::GetMutex()
356cdf0e10cSrcweir {
357796b7e2aSmseidel // Get or create our mutex for thread-safety
358cdf0e10cSrcweir if ( !pOfficeIPCThreadMutex )
359cdf0e10cSrcweir {
360cdf0e10cSrcweir ::osl::MutexGuard aGuard( osl::Mutex::getGlobalMutex() );
361cdf0e10cSrcweir if ( !pOfficeIPCThreadMutex )
362cdf0e10cSrcweir pOfficeIPCThreadMutex = new osl::Mutex;
363cdf0e10cSrcweir }
364cdf0e10cSrcweir
365cdf0e10cSrcweir return *pOfficeIPCThreadMutex;
366cdf0e10cSrcweir }
367cdf0e10cSrcweir
SetDowning()368cdf0e10cSrcweir void OfficeIPCThread::SetDowning()
369cdf0e10cSrcweir {
370cdf0e10cSrcweir // We have the order to block all incoming requests. Framework
371cdf0e10cSrcweir // wants to shutdown and we have to make sure that no loading/printing
372cdf0e10cSrcweir // requests are executed anymore.
373cdf0e10cSrcweir ::osl::MutexGuard aGuard( GetMutex() );
374cdf0e10cSrcweir
375cdf0e10cSrcweir if ( pGlobalOfficeIPCThread )
376cdf0e10cSrcweir pGlobalOfficeIPCThread->mbDowning = true;
377cdf0e10cSrcweir }
378cdf0e10cSrcweir
379cdf0e10cSrcweir static bool s_bInEnableRequests = false;
380cdf0e10cSrcweir
EnableRequests(bool i_bEnable)381cdf0e10cSrcweir void OfficeIPCThread::EnableRequests( bool i_bEnable )
382cdf0e10cSrcweir {
383cdf0e10cSrcweir // switch between just queueing the requests and executing them
384cdf0e10cSrcweir ::osl::MutexGuard aGuard( GetMutex() );
385cdf0e10cSrcweir
386cdf0e10cSrcweir if ( pGlobalOfficeIPCThread )
387cdf0e10cSrcweir {
388cdf0e10cSrcweir s_bInEnableRequests = true;
389cdf0e10cSrcweir pGlobalOfficeIPCThread->mbRequestsEnabled = i_bEnable;
390cdf0e10cSrcweir if( i_bEnable )
391cdf0e10cSrcweir {
392cdf0e10cSrcweir // hit the compiler over the head
393cdf0e10cSrcweir ProcessDocumentsRequest aEmptyReq = ProcessDocumentsRequest( boost::optional< rtl::OUString >() );
394cdf0e10cSrcweir // trigger already queued requests
395cdf0e10cSrcweir OfficeIPCThread::ExecuteCmdLineRequests( aEmptyReq );
396cdf0e10cSrcweir }
397cdf0e10cSrcweir s_bInEnableRequests = false;
398cdf0e10cSrcweir }
399cdf0e10cSrcweir }
400cdf0e10cSrcweir
AreRequestsPending()401cdf0e10cSrcweir sal_Bool OfficeIPCThread::AreRequestsPending()
402cdf0e10cSrcweir {
403cdf0e10cSrcweir // Give info about pending requests
404cdf0e10cSrcweir ::osl::MutexGuard aGuard( GetMutex() );
405cdf0e10cSrcweir if ( pGlobalOfficeIPCThread )
406cdf0e10cSrcweir return ( pGlobalOfficeIPCThread->mnPendingRequests > 0 );
407cdf0e10cSrcweir else
408cdf0e10cSrcweir return sal_False;
409cdf0e10cSrcweir }
410cdf0e10cSrcweir
RequestsCompleted(int nCount)411cdf0e10cSrcweir void OfficeIPCThread::RequestsCompleted( int nCount )
412cdf0e10cSrcweir {
413cdf0e10cSrcweir // Remove nCount pending requests from our internal counter
414cdf0e10cSrcweir ::osl::MutexGuard aGuard( GetMutex() );
415cdf0e10cSrcweir if ( pGlobalOfficeIPCThread )
416cdf0e10cSrcweir {
417cdf0e10cSrcweir if ( pGlobalOfficeIPCThread->mnPendingRequests > 0 )
418cdf0e10cSrcweir pGlobalOfficeIPCThread->mnPendingRequests -= nCount;
419cdf0e10cSrcweir }
420cdf0e10cSrcweir }
421cdf0e10cSrcweir
EnableOfficeIPCThread()422cdf0e10cSrcweir OfficeIPCThread::Status OfficeIPCThread::EnableOfficeIPCThread()
423cdf0e10cSrcweir {
424cdf0e10cSrcweir ::osl::MutexGuard aGuard( GetMutex() );
425cdf0e10cSrcweir
426cdf0e10cSrcweir if( pGlobalOfficeIPCThread )
427cdf0e10cSrcweir return IPC_STATUS_OK;
428cdf0e10cSrcweir
429cdf0e10cSrcweir ::rtl::OUString aUserInstallPath;
430cdf0e10cSrcweir ::rtl::OUString aDummy;
431cdf0e10cSrcweir
432cdf0e10cSrcweir ::vos::OStartupInfo aInfo;
433cdf0e10cSrcweir OfficeIPCThread* pThread = new OfficeIPCThread;
434cdf0e10cSrcweir
435cdf0e10cSrcweir pThread->maPipeIdent = OUString( RTL_CONSTASCII_USTRINGPARAM( "SingleOfficeIPC_" ) );
436cdf0e10cSrcweir
437cdf0e10cSrcweir // The name of the named pipe is created with the hashcode of the user installation directory (without /user). We have to retrieve
438cdf0e10cSrcweir // this information from a unotools implementation.
439cdf0e10cSrcweir ::utl::Bootstrap::PathStatus aLocateResult = ::utl::Bootstrap::locateUserInstallation( aUserInstallPath );
440cdf0e10cSrcweir if ( aLocateResult == ::utl::Bootstrap::PATH_EXISTS || aLocateResult == ::utl::Bootstrap::PATH_VALID)
441cdf0e10cSrcweir aDummy = aUserInstallPath;
442cdf0e10cSrcweir else
443cdf0e10cSrcweir {
444cdf0e10cSrcweir delete pThread;
445cdf0e10cSrcweir return IPC_STATUS_BOOTSTRAP_ERROR;
446cdf0e10cSrcweir }
447cdf0e10cSrcweir
448cdf0e10cSrcweir // Try to determine if we are the first office or not! This should prevent multiple
449cdf0e10cSrcweir // access to the user directory !
450cdf0e10cSrcweir // First we try to create our pipe if this fails we try to connect. We have to do this
451fb0b81f5Smseidel // in a loop because the other office can crash or shutdown between createPipe
452cdf0e10cSrcweir // and connectPipe!!
453cdf0e10cSrcweir
454cdf0e10cSrcweir OUString aIniName;
455cdf0e10cSrcweir
456cdf0e10cSrcweir aInfo.getExecutableFile( aIniName );
457cdf0e10cSrcweir sal_uInt32 lastIndex = aIniName.lastIndexOf('/');
458cdf0e10cSrcweir if ( lastIndex > 0 )
459cdf0e10cSrcweir {
460cdf0e10cSrcweir aIniName = aIniName.copy( 0, lastIndex+1 );
461cdf0e10cSrcweir aIniName += OUString( RTL_CONSTASCII_USTRINGPARAM( "perftune" ));
462cdf0e10cSrcweir #if defined(WNT) || defined(OS2)
463cdf0e10cSrcweir aIniName += OUString( RTL_CONSTASCII_USTRINGPARAM( ".ini" ));
464cdf0e10cSrcweir #else
465cdf0e10cSrcweir aIniName += OUString( RTL_CONSTASCII_USTRINGPARAM( "rc" ));
466cdf0e10cSrcweir #endif
467cdf0e10cSrcweir }
468cdf0e10cSrcweir
469cdf0e10cSrcweir ::rtl::Bootstrap aPerfTuneIniFile( aIniName );
470cdf0e10cSrcweir
471cdf0e10cSrcweir OUString aDefault( RTL_CONSTASCII_USTRINGPARAM( "0" ));
472cdf0e10cSrcweir OUString aPreloadData;
473cdf0e10cSrcweir
474cdf0e10cSrcweir aPerfTuneIniFile.getFrom( OUString( RTL_CONSTASCII_USTRINGPARAM( "FastPipeCommunication" )), aPreloadData, aDefault );
475cdf0e10cSrcweir
476cdf0e10cSrcweir
477cdf0e10cSrcweir OUString aUserInstallPathHashCode;
478cdf0e10cSrcweir
479cdf0e10cSrcweir if ( aPreloadData.equalsAscii( "1" ))
480cdf0e10cSrcweir {
481cdf0e10cSrcweir sal_Char szBuffer[32];
482cdf0e10cSrcweir sprintf( szBuffer, "%d", SUPD );
483cdf0e10cSrcweir aUserInstallPathHashCode = OUString( szBuffer, strlen(szBuffer), osl_getThreadTextEncoding() );
484cdf0e10cSrcweir }
485cdf0e10cSrcweir else
486cdf0e10cSrcweir aUserInstallPathHashCode = CreateMD5FromString( aDummy );
487cdf0e10cSrcweir
488cdf0e10cSrcweir
489cdf0e10cSrcweir // Check result to create a hash code from the user install path
490cdf0e10cSrcweir if ( aUserInstallPathHashCode.getLength() == 0 )
491cdf0e10cSrcweir return IPC_STATUS_BOOTSTRAP_ERROR; // Something completely broken, we cannot create a valid hash code!
492cdf0e10cSrcweir
493cdf0e10cSrcweir pThread->maPipeIdent = pThread->maPipeIdent + aUserInstallPathHashCode;
494cdf0e10cSrcweir
495cdf0e10cSrcweir PipeMode nPipeMode = PIPEMODE_DONTKNOW;
496cdf0e10cSrcweir do
497cdf0e10cSrcweir {
498cdf0e10cSrcweir OSecurity &rSecurity = Security::get();
499aa94018dSJürgen Schmidt // #119950# Try to connect pipe first. If connected, means another instance already launched.
500aa94018dSJürgen Schmidt if( pThread->maPipe.create( pThread->maPipeIdent.getStr(), OPipe::TOption_Open, rSecurity ))
501cdf0e10cSrcweir {
50207a3d7f1SPedro Giffuni // #119950# Test if launched in a new terminal session for same user. On Windows platform, normally a user is restricted
503*8aad49dcSJohn Bampton // to have only one terminal session. But if multiple terminal session for one user is allowed, crash will happen if launched
504aa94018dSJürgen Schmidt // OpenOffice from more than one terminal session. So need to detect and prevent this happen.
505aa94018dSJürgen Schmidt
506aa94018dSJürgen Schmidt // Will try to create a same name pipe. If creation is successfully, means current instance is launched in a new session.
507aa94018dSJürgen Schmidt vos::OPipe maSessionPipe;
508aa94018dSJürgen Schmidt if ( maSessionPipe.create( pThread->maPipeIdent.getStr(), OPipe::TOption_Create, rSecurity )) {
509aa94018dSJürgen Schmidt // Can create a pipe with same name. This can only happen in multiple terminal session environment on Windows platform.
510aa94018dSJürgen Schmidt // Will display a warning dialog and exit.
511aa94018dSJürgen Schmidt return IPC_STATUS_MULTI_TS_ERROR;
512aa94018dSJürgen Schmidt } else {
513aa94018dSJürgen Schmidt // Pipe connected to first office
514aa94018dSJürgen Schmidt nPipeMode = PIPEMODE_CONNECTED;
515aa94018dSJürgen Schmidt }
516aa94018dSJürgen Schmidt
517cdf0e10cSrcweir }
51807a3d7f1SPedro Giffuni else if ( pThread->maPipe.create( pThread->maPipeIdent.getStr(), OPipe::TOption_Create, rSecurity )) // Connection not successful, now we try to create
519cdf0e10cSrcweir {
520aa94018dSJürgen Schmidt // Pipe created
521aa94018dSJürgen Schmidt nPipeMode = PIPEMODE_CREATED;
522cdf0e10cSrcweir }
523cdf0e10cSrcweir else
524cdf0e10cSrcweir {
525cdf0e10cSrcweir OPipe::TPipeError eReason = pThread->maPipe.getError();
526cdf0e10cSrcweir if ((eReason == OPipe::E_ConnectionRefused) || (eReason == OPipe::E_invalidError))
527cdf0e10cSrcweir return IPC_STATUS_BOOTSTRAP_ERROR;
528cdf0e10cSrcweir
529cdf0e10cSrcweir // Wait for second office to be ready
530cdf0e10cSrcweir TimeValue aTimeValue;
531cdf0e10cSrcweir aTimeValue.Seconds = 0;
532cdf0e10cSrcweir aTimeValue.Nanosec = 10000000; // 10ms
533cdf0e10cSrcweir osl::Thread::wait( aTimeValue );
534cdf0e10cSrcweir }
535cdf0e10cSrcweir
536cdf0e10cSrcweir } while ( nPipeMode == PIPEMODE_DONTKNOW );
537cdf0e10cSrcweir
538cdf0e10cSrcweir if ( nPipeMode == PIPEMODE_CREATED )
539cdf0e10cSrcweir {
540cdf0e10cSrcweir // Seems we are the one and only, so start listening thread
541cdf0e10cSrcweir pGlobalOfficeIPCThread = pThread;
542cdf0e10cSrcweir pThread->create(); // starts thread
543cdf0e10cSrcweir }
544cdf0e10cSrcweir else
545cdf0e10cSrcweir {
546cdf0e10cSrcweir // Seems another office is running. Pipe arguments to it and self terminate
547cdf0e10cSrcweir pThread->maStreamPipe = pThread->maPipe;
548cdf0e10cSrcweir
549cdf0e10cSrcweir sal_Bool bWaitBeforeClose = sal_False;
550cdf0e10cSrcweir ByteString aArguments(RTL_CONSTASCII_STRINGPARAM(ARGUMENT_PREFIX));
551cdf0e10cSrcweir rtl::OUString cwdUrl;
552cdf0e10cSrcweir if (!(tools::getProcessWorkingDir(&cwdUrl) &&
553cdf0e10cSrcweir addArgument(&aArguments, '1', cwdUrl)))
554cdf0e10cSrcweir {
555cdf0e10cSrcweir aArguments += '0';
556cdf0e10cSrcweir }
557cdf0e10cSrcweir sal_uInt32 nCount = rtl_getAppCommandArgCount();
558cdf0e10cSrcweir for( sal_uInt32 i=0; i < nCount; i++ )
559cdf0e10cSrcweir {
560cdf0e10cSrcweir rtl_getAppCommandArg( i, &aDummy.pData );
561cdf0e10cSrcweir if( aDummy.indexOf('-',0) != 0 )
562cdf0e10cSrcweir {
563cdf0e10cSrcweir bWaitBeforeClose = sal_True;
564cdf0e10cSrcweir }
565cdf0e10cSrcweir if (!addArgument(&aArguments, ',', aDummy)) {
566cdf0e10cSrcweir return IPC_STATUS_BOOTSTRAP_ERROR;
567cdf0e10cSrcweir }
568cdf0e10cSrcweir }
56907a3d7f1SPedro Giffuni // finally, write the string onto the pipe
570cdf0e10cSrcweir pThread->maStreamPipe.write( aArguments.GetBuffer(), aArguments.Len() );
571cdf0e10cSrcweir pThread->maStreamPipe.write( "\0", 1 );
572cdf0e10cSrcweir
573cdf0e10cSrcweir // wait for confirmation #95361# #95425#
574cdf0e10cSrcweir ByteString aToken(sc_aConfirmationSequence);
575cdf0e10cSrcweir char *aReceiveBuffer = new char[aToken.Len()+1];
576cdf0e10cSrcweir int n = pThread->maStreamPipe.read( aReceiveBuffer, aToken.Len() );
577cdf0e10cSrcweir aReceiveBuffer[n]='\0';
578cdf0e10cSrcweir
579cdf0e10cSrcweir delete pThread;
580cdf0e10cSrcweir if (aToken.CompareTo(aReceiveBuffer)!= COMPARE_EQUAL) {
581cdf0e10cSrcweir // something went wrong
582cdf0e10cSrcweir delete[] aReceiveBuffer;
583cdf0e10cSrcweir return IPC_STATUS_BOOTSTRAP_ERROR;
584cdf0e10cSrcweir } else {
585cdf0e10cSrcweir delete[] aReceiveBuffer;
586cdf0e10cSrcweir return IPC_STATUS_2ND_OFFICE;
587cdf0e10cSrcweir }
588cdf0e10cSrcweir }
589cdf0e10cSrcweir
590cdf0e10cSrcweir return IPC_STATUS_OK;
591cdf0e10cSrcweir }
592cdf0e10cSrcweir
DisableOfficeIPCThread()593cdf0e10cSrcweir void OfficeIPCThread::DisableOfficeIPCThread()
594cdf0e10cSrcweir {
595cdf0e10cSrcweir osl::ClearableMutexGuard aMutex( GetMutex() );
596cdf0e10cSrcweir
597cdf0e10cSrcweir if( pGlobalOfficeIPCThread )
598cdf0e10cSrcweir {
599cdf0e10cSrcweir OfficeIPCThread *pOfficeIPCThread = pGlobalOfficeIPCThread;
600cdf0e10cSrcweir pGlobalOfficeIPCThread = 0;
601cdf0e10cSrcweir
602cdf0e10cSrcweir // send thread a termination message
603cdf0e10cSrcweir // this is done so the subsequent join will not hang
604cdf0e10cSrcweir // because the thread hangs in accept of pipe
605cdf0e10cSrcweir OPipe Pipe( pOfficeIPCThread->maPipeIdent, OPipe::TOption_Open, Security::get() );
606cdf0e10cSrcweir //Pipe.send( TERMINATION_SEQUENCE, TERMINATION_LENGTH );
607cdf0e10cSrcweir if (Pipe.isValid())
608cdf0e10cSrcweir {
609cdf0e10cSrcweir Pipe.send( sc_aTerminationSequence, sc_nTSeqLength+1 ); // also send 0-byte
610cdf0e10cSrcweir
611cdf0e10cSrcweir // close the pipe so that the streampipe on the other
612cdf0e10cSrcweir // side produces EOF
613cdf0e10cSrcweir Pipe.close();
614cdf0e10cSrcweir }
615cdf0e10cSrcweir
616cdf0e10cSrcweir // release mutex to avoid deadlocks
617cdf0e10cSrcweir aMutex.clear();
618cdf0e10cSrcweir
619cdf0e10cSrcweir OfficeIPCThread::SetReady(pOfficeIPCThread);
620cdf0e10cSrcweir
621cdf0e10cSrcweir // exit gracefully and join
622cdf0e10cSrcweir pOfficeIPCThread->join();
623cdf0e10cSrcweir delete pOfficeIPCThread;
624cdf0e10cSrcweir
625cdf0e10cSrcweir
626cdf0e10cSrcweir }
627cdf0e10cSrcweir }
628cdf0e10cSrcweir
OfficeIPCThread()629cdf0e10cSrcweir OfficeIPCThread::OfficeIPCThread() :
630cdf0e10cSrcweir mbDowning( false ),
631cdf0e10cSrcweir mbRequestsEnabled( false ),
632cdf0e10cSrcweir mnPendingRequests( 0 ),
633cdf0e10cSrcweir mpDispatchWatcher( 0 )
634cdf0e10cSrcweir {
635cdf0e10cSrcweir }
636cdf0e10cSrcweir
~OfficeIPCThread()637cdf0e10cSrcweir OfficeIPCThread::~OfficeIPCThread()
638cdf0e10cSrcweir {
639cdf0e10cSrcweir ::osl::ClearableMutexGuard aGuard( GetMutex() );
640cdf0e10cSrcweir
641cdf0e10cSrcweir if ( mpDispatchWatcher )
642cdf0e10cSrcweir mpDispatchWatcher->release();
643cdf0e10cSrcweir maPipe.close();
644cdf0e10cSrcweir maStreamPipe.close();
645cdf0e10cSrcweir pGlobalOfficeIPCThread = 0;
646cdf0e10cSrcweir }
647cdf0e10cSrcweir
AddURLToStringList(const rtl::OUString & aURL,rtl::OUString & aStringList)648cdf0e10cSrcweir static void AddURLToStringList( const rtl::OUString& aURL, rtl::OUString& aStringList )
649cdf0e10cSrcweir {
650cdf0e10cSrcweir if ( aStringList.getLength() )
651cdf0e10cSrcweir aStringList += ::rtl::OUString::valueOf( (sal_Unicode)APPEVENT_PARAM_DELIMITER );
652cdf0e10cSrcweir aStringList += aURL;
653cdf0e10cSrcweir }
654cdf0e10cSrcweir
SetReady(OfficeIPCThread * pThread)655cdf0e10cSrcweir void OfficeIPCThread::SetReady(OfficeIPCThread* pThread)
656cdf0e10cSrcweir {
657cdf0e10cSrcweir if (pThread == NULL) pThread = pGlobalOfficeIPCThread;
658cdf0e10cSrcweir if (pThread != NULL)
659cdf0e10cSrcweir {
660cdf0e10cSrcweir pThread->cReady.set();
661cdf0e10cSrcweir }
662cdf0e10cSrcweir }
663cdf0e10cSrcweir
run()664cdf0e10cSrcweir void SAL_CALL OfficeIPCThread::run()
665cdf0e10cSrcweir {
666cdf0e10cSrcweir do
667cdf0e10cSrcweir {
668cdf0e10cSrcweir OPipe::TPipeError
669cdf0e10cSrcweir nError = maPipe.accept( maStreamPipe );
670cdf0e10cSrcweir
671cdf0e10cSrcweir
672cdf0e10cSrcweir if( nError == OStreamPipe::E_None )
673cdf0e10cSrcweir {
674cdf0e10cSrcweir
675cdf0e10cSrcweir // #111143# and others:
676cdf0e10cSrcweir // if we receive a request while the office is displaying some dialog or error during
677cdf0e10cSrcweir // bootstrap, that dialogs event loop might get events that are dispatched by this thread
678cdf0e10cSrcweir // we have to wait for cReady to be set by the real main loop.
679796b7e2aSmseidel // only requests that don't dispatch events may be processed before cReady is set.
680cdf0e10cSrcweir cReady.wait();
681cdf0e10cSrcweir
682cdf0e10cSrcweir // we might have decided to shutdown while we were sleeping
683cdf0e10cSrcweir if (!pGlobalOfficeIPCThread) return;
684cdf0e10cSrcweir
685796b7e2aSmseidel // only lock the mutex when processing starts, otherwise we deadlock when the office goes
686cdf0e10cSrcweir // down during wait
687cdf0e10cSrcweir osl::ClearableMutexGuard aGuard( GetMutex() );
688cdf0e10cSrcweir
689cdf0e10cSrcweir ByteString aArguments;
690cdf0e10cSrcweir // test byte by byte
691cdf0e10cSrcweir const int nBufSz = 2048;
692cdf0e10cSrcweir char pBuf[nBufSz];
693cdf0e10cSrcweir int nBytes = 0;
694cdf0e10cSrcweir int nResult = 0;
695cdf0e10cSrcweir // read into pBuf until '\0' is read or read-error
696cdf0e10cSrcweir while ((nResult=maStreamPipe.recv( pBuf+nBytes, nBufSz-nBytes))>0) {
697cdf0e10cSrcweir nBytes += nResult;
698cdf0e10cSrcweir if (pBuf[nBytes-1]=='\0') {
699cdf0e10cSrcweir aArguments += pBuf;
700cdf0e10cSrcweir break;
701cdf0e10cSrcweir }
702cdf0e10cSrcweir }
703cdf0e10cSrcweir // don't close pipe ...
704cdf0e10cSrcweir
705cdf0e10cSrcweir // #90717# Is this a lookup message from another application? if so, ignore
706cdf0e10cSrcweir if ( aArguments.Len() == 0 )
707cdf0e10cSrcweir continue;
708cdf0e10cSrcweir
709cdf0e10cSrcweir // is this a termination message ? if so, terminate
710cdf0e10cSrcweir if(( aArguments.CompareTo( sc_aTerminationSequence, sc_nTSeqLength ) == COMPARE_EQUAL ) ||
711cdf0e10cSrcweir mbDowning ) return;
712cdf0e10cSrcweir String aEmpty;
713cdf0e10cSrcweir std::auto_ptr< CommandLineArgs > aCmdLineArgs;
714cdf0e10cSrcweir try
715cdf0e10cSrcweir {
716cdf0e10cSrcweir Parser p( aArguments );
717cdf0e10cSrcweir aCmdLineArgs.reset( new CommandLineArgs( p ) );
718cdf0e10cSrcweir }
719cdf0e10cSrcweir catch ( CommandLineArgs::Supplier::Exception & )
720cdf0e10cSrcweir {
721cdf0e10cSrcweir #if (OSL_DEBUG_LEVEL > 1) || defined DBG_UTIL
722cdf0e10cSrcweir fprintf( stderr, "Error in received command line arguments\n" );
723cdf0e10cSrcweir #endif
724cdf0e10cSrcweir continue;
725cdf0e10cSrcweir }
726cdf0e10cSrcweir CommandLineArgs *pCurrentCmdLineArgs = Desktop::GetCommandLineArgs();
727cdf0e10cSrcweir
728cdf0e10cSrcweir if ( aCmdLineArgs->IsQuickstart() )
729cdf0e10cSrcweir {
730cdf0e10cSrcweir // we have to use application event, because we have to start quickstart service in main thread!!
731cdf0e10cSrcweir ApplicationEvent* pAppEvent =
732cdf0e10cSrcweir new ApplicationEvent( aEmpty, aEmpty,
733cdf0e10cSrcweir "QUICKSTART", aEmpty );
734cdf0e10cSrcweir ImplPostForeignAppEvent( pAppEvent );
735cdf0e10cSrcweir }
736cdf0e10cSrcweir
737cdf0e10cSrcweir // handle request for acceptor
738cdf0e10cSrcweir sal_Bool bAcceptorRequest = sal_False;
739cdf0e10cSrcweir OUString aAcceptString;
740cdf0e10cSrcweir if ( aCmdLineArgs->GetAcceptString(aAcceptString) && Desktop::CheckOEM()) {
741cdf0e10cSrcweir ApplicationEvent* pAppEvent =
742cdf0e10cSrcweir new ApplicationEvent( aEmpty, aEmpty,
743cdf0e10cSrcweir "ACCEPT", aAcceptString );
744cdf0e10cSrcweir ImplPostForeignAppEvent( pAppEvent );
745cdf0e10cSrcweir bAcceptorRequest = sal_True;
746cdf0e10cSrcweir }
747cdf0e10cSrcweir // handle acceptor removal
748cdf0e10cSrcweir OUString aUnAcceptString;
749cdf0e10cSrcweir if ( aCmdLineArgs->GetUnAcceptString(aUnAcceptString) ) {
750cdf0e10cSrcweir ApplicationEvent* pAppEvent =
751cdf0e10cSrcweir new ApplicationEvent( aEmpty, aEmpty,
752cdf0e10cSrcweir "UNACCEPT", aUnAcceptString );
753cdf0e10cSrcweir ImplPostForeignAppEvent( pAppEvent );
754cdf0e10cSrcweir bAcceptorRequest = sal_True;
755cdf0e10cSrcweir }
756cdf0e10cSrcweir
757cdf0e10cSrcweir #ifndef UNX
758cdf0e10cSrcweir // only in non-unix version, we need to handle a -help request
759cdf0e10cSrcweir // in a running instance in order to display the command line help
760cdf0e10cSrcweir if ( aCmdLineArgs->IsHelp() ) {
761cdf0e10cSrcweir ApplicationEvent* pAppEvent =
762cdf0e10cSrcweir new ApplicationEvent( aEmpty, aEmpty, "HELP", aEmpty );
763cdf0e10cSrcweir ImplPostForeignAppEvent( pAppEvent );
764cdf0e10cSrcweir }
765cdf0e10cSrcweir #endif
766cdf0e10cSrcweir
767cdf0e10cSrcweir sal_Bool bDocRequestSent = sal_False;
768cdf0e10cSrcweir ProcessDocumentsRequest* pRequest = new ProcessDocumentsRequest(
769cdf0e10cSrcweir aCmdLineArgs->getCwdUrl());
770cdf0e10cSrcweir cProcessed.reset();
771cdf0e10cSrcweir pRequest->pcProcessed = &cProcessed;
772cdf0e10cSrcweir
773cdf0e10cSrcweir // Print requests are not dependent on the -invisible cmdline argument as they are
774cdf0e10cSrcweir // loaded with the "hidden" flag! So they are always checked.
775cdf0e10cSrcweir bDocRequestSent |= aCmdLineArgs->GetPrintList( pRequest->aPrintList );
776cdf0e10cSrcweir bDocRequestSent |= ( aCmdLineArgs->GetPrintToList( pRequest->aPrintToList ) &&
777cdf0e10cSrcweir aCmdLineArgs->GetPrinterName( pRequest->aPrinterName ) );
778cdf0e10cSrcweir
779cdf0e10cSrcweir if ( !pCurrentCmdLineArgs->IsInvisible() )
780cdf0e10cSrcweir {
781cdf0e10cSrcweir // Read cmdline args that can open/create documents. As they would open a window
782cdf0e10cSrcweir // they are only allowed if the "-invisible" is currently not used!
783cdf0e10cSrcweir bDocRequestSent |= aCmdLineArgs->GetOpenList( pRequest->aOpenList );
784cdf0e10cSrcweir bDocRequestSent |= aCmdLineArgs->GetViewList( pRequest->aViewList );
785cdf0e10cSrcweir bDocRequestSent |= aCmdLineArgs->GetStartList( pRequest->aStartList );
786cdf0e10cSrcweir bDocRequestSent |= aCmdLineArgs->GetForceOpenList( pRequest->aForceOpenList );
787cdf0e10cSrcweir bDocRequestSent |= aCmdLineArgs->GetForceNewList( pRequest->aForceNewList );
788cdf0e10cSrcweir
789cdf0e10cSrcweir // Special command line args to create an empty document for a given module
790cdf0e10cSrcweir
791cdf0e10cSrcweir // #i18338# (lo)
792cdf0e10cSrcweir // we only do this if no document was specified on the command line,
793fb0b81f5Smseidel // since this would be inconsistent with the behaviour of
794cdf0e10cSrcweir // the first process, see OpenClients() (call to OpenDefault()) in app.cxx
795cdf0e10cSrcweir if ( aCmdLineArgs->HasModuleParam() && Desktop::CheckOEM() && (!bDocRequestSent))
796cdf0e10cSrcweir {
797cdf0e10cSrcweir SvtModuleOptions aOpt;
798cdf0e10cSrcweir SvtModuleOptions::EFactory eFactory = SvtModuleOptions::E_WRITER;
799cdf0e10cSrcweir if ( aCmdLineArgs->IsWriter() )
800cdf0e10cSrcweir eFactory = SvtModuleOptions::E_WRITER;
801cdf0e10cSrcweir else if ( aCmdLineArgs->IsCalc() )
802cdf0e10cSrcweir eFactory = SvtModuleOptions::E_CALC;
803cdf0e10cSrcweir else if ( aCmdLineArgs->IsDraw() )
804cdf0e10cSrcweir eFactory = SvtModuleOptions::E_DRAW;
805cdf0e10cSrcweir else if ( aCmdLineArgs->IsImpress() )
806cdf0e10cSrcweir eFactory = SvtModuleOptions::E_IMPRESS;
807cdf0e10cSrcweir else if ( aCmdLineArgs->IsBase() )
808cdf0e10cSrcweir eFactory = SvtModuleOptions::E_DATABASE;
809cdf0e10cSrcweir else if ( aCmdLineArgs->IsMath() )
810cdf0e10cSrcweir eFactory = SvtModuleOptions::E_MATH;
811cdf0e10cSrcweir else if ( aCmdLineArgs->IsGlobal() )
812cdf0e10cSrcweir eFactory = SvtModuleOptions::E_WRITERGLOBAL;
813cdf0e10cSrcweir else if ( aCmdLineArgs->IsWeb() )
814cdf0e10cSrcweir eFactory = SvtModuleOptions::E_WRITERWEB;
815cdf0e10cSrcweir
816cdf0e10cSrcweir if ( pRequest->aOpenList.getLength() )
817cdf0e10cSrcweir pRequest->aModule = aOpt.GetFactoryName( eFactory );
818cdf0e10cSrcweir else
819cdf0e10cSrcweir AddURLToStringList( aOpt.GetFactoryEmptyDocumentURL( eFactory ), pRequest->aOpenList );
820cdf0e10cSrcweir bDocRequestSent = sal_True;
821cdf0e10cSrcweir }
822cdf0e10cSrcweir }
823cdf0e10cSrcweir
824cdf0e10cSrcweir if (!aCmdLineArgs->IsQuickstart() && Desktop::CheckOEM()) {
825cdf0e10cSrcweir sal_Bool bShowHelp = sal_False;
826cdf0e10cSrcweir rtl::OUStringBuffer aHelpURLBuffer;
827cdf0e10cSrcweir if (aCmdLineArgs->IsHelpWriter()) {
828cdf0e10cSrcweir bShowHelp = sal_True;
829cdf0e10cSrcweir aHelpURLBuffer.appendAscii("vnd.sun.star.help://swriter/start");
830cdf0e10cSrcweir } else if (aCmdLineArgs->IsHelpCalc()) {
831cdf0e10cSrcweir bShowHelp = sal_True;
832cdf0e10cSrcweir aHelpURLBuffer.appendAscii("vnd.sun.star.help://scalc/start");
833cdf0e10cSrcweir } else if (aCmdLineArgs->IsHelpDraw()) {
834cdf0e10cSrcweir bShowHelp = sal_True;
835cdf0e10cSrcweir aHelpURLBuffer.appendAscii("vnd.sun.star.help://sdraw/start");
836cdf0e10cSrcweir } else if (aCmdLineArgs->IsHelpImpress()) {
837cdf0e10cSrcweir bShowHelp = sal_True;
838cdf0e10cSrcweir aHelpURLBuffer.appendAscii("vnd.sun.star.help://simpress/start");
839cdf0e10cSrcweir } else if (aCmdLineArgs->IsHelpBase()) {
840cdf0e10cSrcweir bShowHelp = sal_True;
841cdf0e10cSrcweir aHelpURLBuffer.appendAscii("vnd.sun.star.help://sdatabase/start");
842cdf0e10cSrcweir } else if (aCmdLineArgs->IsHelpBasic()) {
843cdf0e10cSrcweir bShowHelp = sal_True;
844cdf0e10cSrcweir aHelpURLBuffer.appendAscii("vnd.sun.star.help://sbasic/start");
845cdf0e10cSrcweir } else if (aCmdLineArgs->IsHelpMath()) {
846cdf0e10cSrcweir bShowHelp = sal_True;
847cdf0e10cSrcweir aHelpURLBuffer.appendAscii("vnd.sun.star.help://smath/start");
848cdf0e10cSrcweir }
849cdf0e10cSrcweir if (bShowHelp) {
850cdf0e10cSrcweir Any aRet = ::utl::ConfigManager::GetDirectConfigProperty( ::utl::ConfigManager::LOCALE );
851cdf0e10cSrcweir rtl::OUString aTmp;
852cdf0e10cSrcweir aRet >>= aTmp;
853cdf0e10cSrcweir aHelpURLBuffer.appendAscii("?Language=");
854cdf0e10cSrcweir aHelpURLBuffer.append(aTmp);
855cdf0e10cSrcweir #if defined UNX
856cdf0e10cSrcweir aHelpURLBuffer.appendAscii("&System=UNX");
857cdf0e10cSrcweir #elif defined WNT
858cdf0e10cSrcweir aHelpURLBuffer.appendAscii("&System=WIN");
859cdf0e10cSrcweir #elif defined OS2
860cdf0e10cSrcweir aHelpURLBuffer.appendAscii("&System=OS2");
861cdf0e10cSrcweir #endif
862cdf0e10cSrcweir ApplicationEvent* pAppEvent =
863cdf0e10cSrcweir new ApplicationEvent( aEmpty, aEmpty,
864cdf0e10cSrcweir "OPENHELPURL", aHelpURLBuffer.makeStringAndClear());
865cdf0e10cSrcweir ImplPostForeignAppEvent( pAppEvent );
866cdf0e10cSrcweir }
867cdf0e10cSrcweir }
868cdf0e10cSrcweir
869cdf0e10cSrcweir if ( bDocRequestSent && Desktop::CheckOEM())
870cdf0e10cSrcweir {
871cdf0e10cSrcweir // Send requests to dispatch watcher if we have at least one. The receiver
872cdf0e10cSrcweir // is responsible to delete the request after processing it.
873cdf0e10cSrcweir if ( aCmdLineArgs->HasModuleParam() )
874cdf0e10cSrcweir {
875cdf0e10cSrcweir SvtModuleOptions aOpt;
876cdf0e10cSrcweir
877cdf0e10cSrcweir // Support command line parameters to start a module (as preselection)
878cdf0e10cSrcweir if ( aCmdLineArgs->IsWriter() && aOpt.IsModuleInstalled( SvtModuleOptions::E_SWRITER ) )
879cdf0e10cSrcweir pRequest->aModule = aOpt.GetFactoryName( SvtModuleOptions::E_WRITER );
880cdf0e10cSrcweir else if ( aCmdLineArgs->IsCalc() && aOpt.IsModuleInstalled( SvtModuleOptions::E_SCALC ) )
881cdf0e10cSrcweir pRequest->aModule = aOpt.GetFactoryName( SvtModuleOptions::E_CALC );
882cdf0e10cSrcweir else if ( aCmdLineArgs->IsImpress() && aOpt.IsModuleInstalled( SvtModuleOptions::E_SIMPRESS ) )
883cdf0e10cSrcweir pRequest->aModule= aOpt.GetFactoryName( SvtModuleOptions::E_IMPRESS );
884cdf0e10cSrcweir else if ( aCmdLineArgs->IsDraw() && aOpt.IsModuleInstalled( SvtModuleOptions::E_SDRAW ) )
885cdf0e10cSrcweir pRequest->aModule= aOpt.GetFactoryName( SvtModuleOptions::E_DRAW );
886cdf0e10cSrcweir }
887cdf0e10cSrcweir
888cdf0e10cSrcweir
889cdf0e10cSrcweir ImplPostProcessDocumentsEvent( pRequest );
890cdf0e10cSrcweir }
891cdf0e10cSrcweir else
892cdf0e10cSrcweir {
893cdf0e10cSrcweir // delete not used request again
894cdf0e10cSrcweir delete pRequest;
895cdf0e10cSrcweir pRequest = NULL;
896cdf0e10cSrcweir }
897cdf0e10cSrcweir if (( aArguments.CompareTo( sc_aShowSequence, sc_nShSeqLength ) == COMPARE_EQUAL ) ||
898cdf0e10cSrcweir aCmdLineArgs->IsEmpty() )
899cdf0e10cSrcweir {
900cdf0e10cSrcweir // no document was sent, just bring Office to front
901cdf0e10cSrcweir ApplicationEvent* pAppEvent =
902cdf0e10cSrcweir new ApplicationEvent( aEmpty, aEmpty, "APPEAR", aEmpty );
903cdf0e10cSrcweir ImplPostForeignAppEvent( pAppEvent );
904cdf0e10cSrcweir }
905cdf0e10cSrcweir
906cdf0e10cSrcweir // we don't need the mutex any longer...
907cdf0e10cSrcweir aGuard.clear();
908cdf0e10cSrcweir // wait for processing to finish
909cdf0e10cSrcweir if (bDocRequestSent)
910cdf0e10cSrcweir cProcessed.wait();
911cdf0e10cSrcweir // processing finished, inform the requesting end
912cdf0e10cSrcweir nBytes = 0;
913cdf0e10cSrcweir while (
914cdf0e10cSrcweir (nResult = maStreamPipe.send(sc_aConfirmationSequence+nBytes, sc_nCSeqLength-nBytes))>0 &&
915cdf0e10cSrcweir ((nBytes += nResult) < sc_nCSeqLength) ) ;
916cdf0e10cSrcweir // now we can close, don't we?
917cdf0e10cSrcweir // maStreamPipe.close();
918cdf0e10cSrcweir
919cdf0e10cSrcweir }
920cdf0e10cSrcweir else
921cdf0e10cSrcweir {
922cdf0e10cSrcweir #if (OSL_DEBUG_LEVEL > 1) || defined DBG_UTIL
923cdf0e10cSrcweir fprintf( stderr, "Error on accept: %d\n", (int)nError );
924cdf0e10cSrcweir #endif
925cdf0e10cSrcweir TimeValue tval;
926cdf0e10cSrcweir tval.Seconds = 1;
927cdf0e10cSrcweir tval.Nanosec = 0;
928cdf0e10cSrcweir sleep( tval );
929cdf0e10cSrcweir }
930cdf0e10cSrcweir } while( schedule() );
931cdf0e10cSrcweir }
932cdf0e10cSrcweir
AddToDispatchList(DispatchWatcher::DispatchList & rDispatchList,boost::optional<rtl::OUString> const & cwdUrl,const OUString & aRequestList,DispatchWatcher::RequestType nType,const OUString & aParam,const OUString & aFactory)933cdf0e10cSrcweir static void AddToDispatchList(
934cdf0e10cSrcweir DispatchWatcher::DispatchList& rDispatchList,
935cdf0e10cSrcweir boost::optional< rtl::OUString > const & cwdUrl,
936cdf0e10cSrcweir const OUString& aRequestList,
937cdf0e10cSrcweir DispatchWatcher::RequestType nType,
938cdf0e10cSrcweir const OUString& aParam,
939cdf0e10cSrcweir const OUString& aFactory )
940cdf0e10cSrcweir {
941cdf0e10cSrcweir if ( aRequestList.getLength() > 0 )
942cdf0e10cSrcweir {
943cdf0e10cSrcweir sal_Int32 nIndex = 0;
944cdf0e10cSrcweir do
945cdf0e10cSrcweir {
946cdf0e10cSrcweir OUString aToken = aRequestList.getToken( 0, APPEVENT_PARAM_DELIMITER, nIndex );
947cdf0e10cSrcweir if ( aToken.getLength() > 0 )
948cdf0e10cSrcweir rDispatchList.push_back(
949cdf0e10cSrcweir DispatchWatcher::DispatchRequest( nType, aToken, cwdUrl, aParam, aFactory ));
950cdf0e10cSrcweir }
951cdf0e10cSrcweir while ( nIndex >= 0 );
952cdf0e10cSrcweir }
953cdf0e10cSrcweir }
954cdf0e10cSrcweir
ExecuteCmdLineRequests(ProcessDocumentsRequest & aRequest)955cdf0e10cSrcweir sal_Bool OfficeIPCThread::ExecuteCmdLineRequests( ProcessDocumentsRequest& aRequest )
956cdf0e10cSrcweir {
957cdf0e10cSrcweir // protect the dispatch list
958cdf0e10cSrcweir osl::ClearableMutexGuard aGuard( GetMutex() );
959cdf0e10cSrcweir
960cdf0e10cSrcweir static DispatchWatcher::DispatchList aDispatchList;
961cdf0e10cSrcweir
962cdf0e10cSrcweir rtl::OUString aEmpty;
963cdf0e10cSrcweir // Create dispatch list for dispatch watcher
964cdf0e10cSrcweir AddToDispatchList( aDispatchList, aRequest.aCwdUrl, aRequest.aOpenList, DispatchWatcher::REQUEST_OPEN, aEmpty, aRequest.aModule );
965cdf0e10cSrcweir AddToDispatchList( aDispatchList, aRequest.aCwdUrl, aRequest.aViewList, DispatchWatcher::REQUEST_VIEW, aEmpty, aRequest.aModule );
966cdf0e10cSrcweir AddToDispatchList( aDispatchList, aRequest.aCwdUrl, aRequest.aStartList, DispatchWatcher::REQUEST_START, aEmpty, aRequest.aModule );
967cdf0e10cSrcweir AddToDispatchList( aDispatchList, aRequest.aCwdUrl, aRequest.aPrintList, DispatchWatcher::REQUEST_PRINT, aEmpty, aRequest.aModule );
968cdf0e10cSrcweir AddToDispatchList( aDispatchList, aRequest.aCwdUrl, aRequest.aPrintToList, DispatchWatcher::REQUEST_PRINTTO, aRequest.aPrinterName, aRequest.aModule );
969cdf0e10cSrcweir AddToDispatchList( aDispatchList, aRequest.aCwdUrl, aRequest.aForceOpenList, DispatchWatcher::REQUEST_FORCEOPEN, aEmpty, aRequest.aModule );
970cdf0e10cSrcweir AddToDispatchList( aDispatchList, aRequest.aCwdUrl, aRequest.aForceNewList, DispatchWatcher::REQUEST_FORCENEW, aEmpty, aRequest.aModule );
971cdf0e10cSrcweir
972cdf0e10cSrcweir sal_Bool bShutdown( sal_False );
973cdf0e10cSrcweir
974cdf0e10cSrcweir if ( pGlobalOfficeIPCThread )
975cdf0e10cSrcweir {
976cdf0e10cSrcweir if( ! pGlobalOfficeIPCThread->AreRequestsEnabled() )
977cdf0e10cSrcweir return bShutdown;
978cdf0e10cSrcweir
979cdf0e10cSrcweir pGlobalOfficeIPCThread->mnPendingRequests += aDispatchList.size();
980cdf0e10cSrcweir if ( !pGlobalOfficeIPCThread->mpDispatchWatcher )
981cdf0e10cSrcweir {
982cdf0e10cSrcweir pGlobalOfficeIPCThread->mpDispatchWatcher = DispatchWatcher::GetDispatchWatcher();
983cdf0e10cSrcweir pGlobalOfficeIPCThread->mpDispatchWatcher->acquire();
984cdf0e10cSrcweir }
985cdf0e10cSrcweir
986cdf0e10cSrcweir // copy for execute
987cdf0e10cSrcweir DispatchWatcher::DispatchList aTempList( aDispatchList );
988cdf0e10cSrcweir aDispatchList.clear();
989cdf0e10cSrcweir
990cdf0e10cSrcweir aGuard.clear();
991cdf0e10cSrcweir
992cdf0e10cSrcweir // Execute dispatch requests
993cdf0e10cSrcweir bShutdown = pGlobalOfficeIPCThread->mpDispatchWatcher->executeDispatchRequests( aTempList, s_bInEnableRequests );
994cdf0e10cSrcweir
995cdf0e10cSrcweir // set processed flag
996cdf0e10cSrcweir if (aRequest.pcProcessed != NULL)
997cdf0e10cSrcweir aRequest.pcProcessed->set();
998cdf0e10cSrcweir }
999cdf0e10cSrcweir
1000cdf0e10cSrcweir return bShutdown;
1001cdf0e10cSrcweir }
1002cdf0e10cSrcweir
1003cdf0e10cSrcweir }
1004