1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_extensions.hxx"
26 #include <vcl/waitobj.hxx>
27 #include <cppuhelper/interfacecontainer.hxx>
28 #include <com/sun/star/util/URL.hpp>
29 #include <osl/mutex.hxx>
30 #include <vcl/msgbox.hxx>
31 #include <tools/debug.hxx>
32 #include <vcl/stdtext.hxx>
33 #include <comphelper/types.hxx>
34 #include <comphelper/sequence.hxx>
35 #include "framectr.hxx"
36 #include "datman.hxx"
37 #include "bibresid.hxx"
38 #include "bib.hrc"
39 #include <toolkit/helper/vclunohelper.hxx>
40 #include "bibconfig.hxx"
41 #include <cppuhelper/implbase1.hxx> // helper for implementations
42 #include <vcl/svapp.hxx>
43 #include "bibliography.hrc"
44 #include <comphelper/processfactory.hxx>
45 #include <com/sun/star/form/XConfirmDeleteListener.hpp>
46 #include <com/sun/star/form/runtime/XFormController.hpp>
47 #include <com/sun/star/beans/PropertyState.hpp>
48 #include <com/sun/star/beans/PropertyValue.hpp>
49 #include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
50 #include <com/sun/star/sdbcx/Privilege.hpp>
51 #include <com/sun/star/sdbc/XResultSetUpdate.hpp>
52 #include <com/sun/star/sdb/RowChangeAction.hpp>
53 #include <com/sun/star/frame/CommandGroup.hpp>
54 #include <com/sun/star/datatransfer/clipboard/XClipboard.hpp>
55 #include <sot/exchange.hxx>
56 #include <sot/formats.hxx>
57 #include <vcl/edit.hxx>
58 #include <vos/mutex.hxx>
59
60 #include <hash_map>
61
62 using namespace osl;
63 using namespace cppu;
64 using namespace rtl;
65 using namespace com::sun::star::sdbc;
66 using namespace com::sun::star::frame;
67 using namespace com::sun::star::uno;
68 using namespace com::sun::star;
69
70 #define C2U(cChar) OUString::createFromAscii(cChar)
71
72 struct DispatchInfo
73 {
74 const char* pCommand;
75 sal_Int16 nGroupId;
76 sal_Bool bActiveConnection;
77 };
78
79 struct CacheDispatchInfo
80 {
81 sal_Int16 nGroupId;
82 sal_Bool bActiveConnection;
83 };
84
85 // Attention: commands must be sorted by command groups. Implementation is dependent
86 // on this!!
87 static DispatchInfo SupportedCommandsArray[] =
88 {
89 { ".uno:Undo" , frame::CommandGroup::EDIT , sal_False },
90 { ".uno:Cut" , frame::CommandGroup::EDIT , sal_False },
91 { ".uno:Copy" , frame::CommandGroup::EDIT , sal_False },
92 { ".uno:Paste" , frame::CommandGroup::EDIT , sal_False },
93 { ".uno:SelectAll" , frame::CommandGroup::EDIT , sal_False },
94 { ".uno:CloseDoc" , frame::CommandGroup::DOCUMENT , sal_False },
95 { ".uno:StatusBarVisible" , frame::CommandGroup::VIEW , sal_False },
96 { ".uno:AvailableToolbars" , frame::CommandGroup::VIEW , sal_False },
97 { ".uno:Bib/standardFilter" , frame::CommandGroup::DATA , sal_True },
98 { ".uno:Bib/DeleteRecord" , frame::CommandGroup::DATA , sal_True },
99 { ".uno:Bib/InsertRecord" , frame::CommandGroup::DATA , sal_True },
100 { ".uno:Bib/query" , frame::CommandGroup::DATA , sal_True },
101 { ".uno:Bib/autoFilter" , frame::CommandGroup::DATA , sal_True },
102 { ".uno:Bib/source" , frame::CommandGroup::DATA , sal_True },
103 { ".uno:Bib/removeFilter" , frame::CommandGroup::DATA , sal_True },
104 { ".uno:Bib/sdbsource" , frame::CommandGroup::DATA , sal_True },
105 { ".uno:Bib/Mapping" , frame::CommandGroup::DATA , sal_True },
106 { 0 , 0 , sal_False }
107 };
108
109 typedef ::std::hash_map< ::rtl::OUString, CacheDispatchInfo, rtl::OUStringHash, ::std::equal_to< ::rtl::OUString > > CmdToInfoCache;
110
111 SV_IMPL_PTRARR( BibStatusDispatchArr, BibStatusDispatchPtr );
112
GetCommandToInfoCache()113 const CmdToInfoCache& GetCommandToInfoCache()
114 {
115 static sal_Bool bCacheInitialized = sal_False;
116 static CmdToInfoCache aCmdToInfoCache;
117
118 if ( !bCacheInitialized )
119 {
120 ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
121 if ( !bCacheInitialized )
122 {
123 sal_Int32 i( 0 );
124 while ( SupportedCommandsArray[i].pCommand != 0 )
125 {
126 rtl::OUString aCommand( rtl::OUString::createFromAscii( SupportedCommandsArray[i].pCommand ));
127
128 CacheDispatchInfo aDispatchInfo;
129 aDispatchInfo.nGroupId = SupportedCommandsArray[i].nGroupId;
130 aDispatchInfo.bActiveConnection = SupportedCommandsArray[i].bActiveConnection;
131 aCmdToInfoCache.insert( CmdToInfoCache::value_type( aCommand, aDispatchInfo ));
132 ++i;
133 }
134 bCacheInitialized = sal_True;
135 }
136 }
137
138 return aCmdToInfoCache;
139 }
140
141
142 class BibFrameCtrl_Impl : public cppu::WeakImplHelper1 < XFrameActionListener >
143 {
144 public:
145 Mutex aMutex;
146 OMultiTypeInterfaceContainerHelper aLC;
147
148 BibFrameController_Impl* pController;
149
BibFrameCtrl_Impl()150 BibFrameCtrl_Impl()
151 : aLC( aMutex )
152 , pController(0)
153 {}
154
155 ~BibFrameCtrl_Impl();
156
157 virtual void SAL_CALL frameAction(const FrameActionEvent& aEvent) throw( RuntimeException );
158 virtual void SAL_CALL disposing( const lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException);
159 };
160
161
~BibFrameCtrl_Impl()162 BibFrameCtrl_Impl::~BibFrameCtrl_Impl()
163 {
164 }
165
frameAction(const FrameActionEvent & aEvent)166 void BibFrameCtrl_Impl::frameAction(const FrameActionEvent& aEvent) throw( uno::RuntimeException )
167 {
168 if ( pController && aEvent.Frame == pController->getFrame())
169 {
170 if(aEvent.Action == FrameAction_FRAME_ACTIVATED)
171 {
172 pController->activate();
173 }
174 else if(aEvent.Action == FrameAction_FRAME_DEACTIVATING)
175 {
176 pController->deactivate();
177 }
178 }
179 }
180
disposing(const lang::EventObject &)181 void BibFrameCtrl_Impl::disposing( const lang::EventObject& /*Source*/ )
182 throw (::com::sun::star::uno::RuntimeException)
183 {
184 vos::OGuard aGuard(Application::GetSolarMutex());
185 if ( pController )
186 pController->getFrame()->removeFrameActionListener( this );
187 }
188
BibFrameController_Impl(const uno::Reference<awt::XWindow> & xComponent,BibDataManager * pDataManager)189 BibFrameController_Impl::BibFrameController_Impl( const uno::Reference< awt::XWindow > & xComponent,
190 BibDataManager* pDataManager)
191 :xWindow( xComponent )
192 ,m_xDatMan( pDataManager )
193 ,pDatMan( pDataManager )
194 ,pBibMod(NULL)
195 {
196 Window* pParent = VCLUnoHelper::GetWindow( xWindow );
197 pParent->SetUniqueId(UID_BIB_FRAME_WINDOW);
198 bDisposing=sal_False;
199 bHierarchical=sal_True;
200 pImp = new BibFrameCtrl_Impl;
201 pImp->pController = this;
202 pImp->acquire();
203 }
204
~BibFrameController_Impl()205 BibFrameController_Impl::~BibFrameController_Impl()
206 {
207 pImp->pController = NULL;
208 pImp->release();
209 delete pDatMan;
210 if(pBibMod)
211 CloseBibModul(pBibMod);
212 }
213
getImplementationName()214 ::rtl::OUString SAL_CALL BibFrameController_Impl::getImplementationName() throw (::com::sun::star::uno::RuntimeException)
215 {
216 return ::rtl::OUString::createFromAscii("com.sun.star.comp.extensions.Bibliography");
217 }
218
supportsService(const::rtl::OUString & sServiceName)219 sal_Bool SAL_CALL BibFrameController_Impl::supportsService( const ::rtl::OUString& sServiceName ) throw (::com::sun::star::uno::RuntimeException)
220 {
221 return (
222 sServiceName.equalsAscii("com.sun.star.frame.Bibliography") ||
223 sServiceName.equalsAscii("com.sun.star.frame.Controller")
224 );
225 }
226
getSupportedServiceNames()227 ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL BibFrameController_Impl::getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException)
228 {
229 // return only top level services ...
230 // base services are included there and should be asked by uno-rtti.
231 ::com::sun::star::uno::Sequence< ::rtl::OUString > lNames(1);
232 lNames[0] = ::rtl::OUString::createFromAscii("com.sun.star.frame.Bibliography");
233 return lNames;
234 }
235
attachFrame(const uno::Reference<XFrame> & xArg)236 void BibFrameController_Impl::attachFrame( const uno::Reference< XFrame > & xArg ) throw (::com::sun::star::uno::RuntimeException)
237 {
238 xFrame = xArg;
239 xFrame->addFrameActionListener( pImp );
240 }
241
attachModel(const uno::Reference<XModel> &)242 sal_Bool BibFrameController_Impl::attachModel( const uno::Reference< XModel > & /*xModel*/ ) throw (::com::sun::star::uno::RuntimeException)
243 {
244 return sal_False;
245 }
246
suspend(sal_Bool bSuspend)247 sal_Bool BibFrameController_Impl::suspend( sal_Bool bSuspend ) throw (::com::sun::star::uno::RuntimeException)
248 {
249 if ( bSuspend )
250 getFrame()->removeFrameActionListener( pImp );
251 else
252 getFrame()->addFrameActionListener( pImp );
253 return sal_True;
254 }
255
getViewData()256 uno::Any BibFrameController_Impl::getViewData() throw (::com::sun::star::uno::RuntimeException)
257 {
258 return uno::Any();
259 }
260
restoreViewData(const uno::Any &)261 void BibFrameController_Impl::restoreViewData( const uno::Any& /*Value*/ ) throw (::com::sun::star::uno::RuntimeException)
262 {
263 }
264
getFrame()265 uno::Reference< XFrame > BibFrameController_Impl::getFrame() throw (::com::sun::star::uno::RuntimeException)
266 {
267 return xFrame;
268 }
269
getModel()270 uno::Reference< XModel > BibFrameController_Impl::getModel() throw (::com::sun::star::uno::RuntimeException)
271 {
272 return uno::Reference< XModel > ();
273 }
274
dispose()275 void BibFrameController_Impl::dispose() throw (::com::sun::star::uno::RuntimeException)
276 {
277 bDisposing = sal_True;
278 lang::EventObject aObject;
279 aObject.Source = (XController*)this;
280 pImp->aLC.disposeAndClear(aObject);
281 m_xDatMan = 0;
282 pDatMan = 0;
283 aStatusListeners.DeleteAndDestroy( 0, aStatusListeners.Count() );
284 }
285
addEventListener(const uno::Reference<lang::XEventListener> & aListener)286 void BibFrameController_Impl::addEventListener( const uno::Reference< lang::XEventListener > & aListener ) throw (::com::sun::star::uno::RuntimeException)
287 {
288 pImp->aLC.addInterface( ::getCppuType((const Reference< lang::XEventListener >*)0), aListener );
289 }
290
removeEventListener(const uno::Reference<lang::XEventListener> & aListener)291 void BibFrameController_Impl::removeEventListener( const uno::Reference< lang::XEventListener > & aListener ) throw (::com::sun::star::uno::RuntimeException)
292 {
293 pImp->aLC.removeInterface( ::getCppuType((const Reference< lang::XEventListener >*)0), aListener );
294 }
295
queryDispatch(const util::URL & aURL,const rtl::OUString &,sal_Int32)296 uno::Reference< frame::XDispatch > BibFrameController_Impl::queryDispatch( const util::URL& aURL, const rtl::OUString& /*aTarget*/, sal_Int32 /*nSearchFlags*/ ) throw (::com::sun::star::uno::RuntimeException)
297 {
298 if ( !bDisposing )
299 {
300 const CmdToInfoCache& rCmdCache = GetCommandToInfoCache();
301 CmdToInfoCache::const_iterator pIter = rCmdCache.find( aURL.Complete );
302 if ( pIter != rCmdCache.end() )
303 {
304 if (( pDatMan->HasActiveConnection() ) ||
305 ( !pIter->second.bActiveConnection ))
306 return (frame::XDispatch*) this;
307 }
308 }
309
310 return uno::Reference< frame::XDispatch > ();
311 }
312
queryDispatches(const uno::Sequence<DispatchDescriptor> & aDescripts)313 uno::Sequence<uno::Reference< XDispatch > > BibFrameController_Impl::queryDispatches( const uno::Sequence<DispatchDescriptor>& aDescripts ) throw (::com::sun::star::uno::RuntimeException)
314 {
315 uno::Sequence< uno::Reference< XDispatch > > aDispatches( aDescripts.getLength() );
316 for ( sal_Int32 i=0; i<aDescripts.getLength(); ++i )
317 aDispatches[i] = queryDispatch( aDescripts[i].FeatureURL, aDescripts[i].FrameName, aDescripts[i].SearchFlags );
318 return aDispatches;
319 }
320
getSupportedCommandGroups()321 uno::Sequence< ::sal_Int16 > SAL_CALL BibFrameController_Impl::getSupportedCommandGroups()
322 throw (::com::sun::star::uno::RuntimeException)
323 {
324 uno::Sequence< ::sal_Int16 > aDispatchInfo( 4 );
325
326 aDispatchInfo[0] = frame::CommandGroup::EDIT;
327 aDispatchInfo[1] = frame::CommandGroup::DOCUMENT;
328 aDispatchInfo[2] = frame::CommandGroup::DATA;
329 aDispatchInfo[3] = frame::CommandGroup::VIEW;
330
331 return aDispatchInfo;
332 }
333
getConfigurableDispatchInformation(::sal_Int16 nCommandGroup)334 uno::Sequence< frame::DispatchInformation > SAL_CALL BibFrameController_Impl::getConfigurableDispatchInformation( ::sal_Int16 nCommandGroup )
335 throw (::com::sun::star::uno::RuntimeException)
336 {
337 const CmdToInfoCache& rCmdCache = GetCommandToInfoCache();
338
339 sal_Bool bGroupFound( sal_False );
340 frame::DispatchInformation aDispatchInfo;
341 std::list< frame::DispatchInformation > aDispatchInfoList;
342
343 if (( nCommandGroup == frame::CommandGroup::EDIT ) ||
344 ( nCommandGroup == frame::CommandGroup::DOCUMENT ) ||
345 ( nCommandGroup == frame::CommandGroup::DATA ) ||
346 ( nCommandGroup == frame::CommandGroup::VIEW ))
347 {
348 CmdToInfoCache::const_iterator pIter = rCmdCache.begin();
349 while ( pIter != rCmdCache.end() )
350 {
351 if ( pIter->second.nGroupId == nCommandGroup )
352 {
353 bGroupFound = sal_True;
354 aDispatchInfo.Command = pIter->first;
355 aDispatchInfo.GroupId = pIter->second.nGroupId;
356 aDispatchInfoList.push_back( aDispatchInfo );
357 }
358 else if ( bGroupFound )
359 break;
360
361 ++pIter;
362 }
363 }
364
365 ::com::sun::star::uno::Sequence< ::com::sun::star::frame::DispatchInformation > aSeq =
366 comphelper::containerToSequence< ::com::sun::star::frame::DispatchInformation, std::list< ::com::sun::star::frame::DispatchInformation > >( aDispatchInfoList );
367
368 return aSeq;
369 }
370
canInsertRecords(const Reference<beans::XPropertySet> & _rxCursorSet)371 sal_Bool canInsertRecords(const Reference< beans::XPropertySet>& _rxCursorSet)
372 {
373 sal_Int32 nPriv = 0;
374 _rxCursorSet->getPropertyValue(C2U("Privileges")) >>= nPriv;
375 return ((_rxCursorSet.is() && (nPriv & sdbcx::Privilege::INSERT) != 0));
376 }
377 /* -----------------------------08.05.2002 08:58------------------------------
378
379 ---------------------------------------------------------------------------*/
SaveModified(const Reference<form::runtime::XFormController> & xController)380 sal_Bool BibFrameController_Impl::SaveModified(const Reference< form::runtime::XFormController>& xController)
381 {
382 if (!xController.is())
383 return sal_False;
384 sal_Bool bInserted = sal_False;
385
386 Reference< XResultSetUpdate> _xCursor = Reference< XResultSetUpdate>(xController->getModel(), UNO_QUERY);
387
388 if (!_xCursor.is())
389 return sal_False;
390
391 Reference< beans::XPropertySet> _xSet = Reference< beans::XPropertySet>(_xCursor, UNO_QUERY);
392 if (!_xSet.is())
393 return sal_False;
394
395 // mu� gespeichert werden ?
396 sal_Bool bIsNew = ::comphelper::getBOOL(_xSet->getPropertyValue(C2U("IsNew")));
397 sal_Bool bIsModified = ::comphelper::getBOOL(_xSet->getPropertyValue(C2U("IsModified")));
398 sal_Bool bResult = !bIsModified;
399 if (bIsModified)
400 {
401 try
402 {
403 if (bIsNew)
404 _xCursor->insertRow();
405 else
406 _xCursor->updateRow();
407 bResult = sal_True;
408 }
409 catch(Exception&)
410 {
411 DBG_ERROR("SaveModified: Exception occurred!");
412 }
413
414 bInserted = bIsNew && bResult;
415 }
416 return bResult;
417 }
418
lcl_GetFocusChild(Window * pParent)419 Window* lcl_GetFocusChild( Window* pParent )
420 {
421 sal_uInt16 nChildren = pParent->GetChildCount();
422 for( sal_uInt16 nChild = 0; nChild < nChildren; ++nChild)
423 {
424 Window* pChild = pParent->GetChild( nChild );
425 if(pChild->HasFocus())
426 return pChild;
427 Window* pSubChild = lcl_GetFocusChild( pChild );
428 if(pSubChild)
429 return pSubChild;
430 }
431 return 0;
432 }
433
434 //class XDispatch
dispatch(const util::URL & _rURL,const uno::Sequence<beans::PropertyValue> & aArgs)435 void BibFrameController_Impl::dispatch(const util::URL& _rURL, const uno::Sequence< beans::PropertyValue >& aArgs) throw (::com::sun::star::uno::RuntimeException)
436 {
437 if ( !bDisposing )
438 {
439 vos::OGuard aGuard(Application::GetSolarMutex());
440 Window* pParent = VCLUnoHelper::GetWindow( xWindow );
441 WaitObject aWaitObject( pParent );
442
443 String aCommand( _rURL.Path);
444 if(aCommand.EqualsAscii("Bib/Mapping"))
445 {
446 pDatMan->CreateMappingDialog(pParent);
447 }
448 else if(aCommand.EqualsAscii("Bib/source"))
449 {
450 ChangeDataSource(aArgs);
451 }
452 else if(aCommand.EqualsAscii("Bib/sdbsource"))
453 {
454 rtl::OUString aURL = pDatMan->CreateDBChangeDialog(pParent);
455 if(aURL.getLength())
456 {
457 try
458 {
459 uno::Sequence< beans::PropertyValue > aNewDataSource(2);
460 beans::PropertyValue* pProps = aNewDataSource.getArray();
461 pProps[0].Value <<= rtl::OUString();
462 pProps[1].Value <<= aURL;
463 ChangeDataSource(aNewDataSource);
464 }
465 catch(const Exception&)
466 {
467 DBG_ERROR("Exception catched while changing the data source");
468 }
469 }
470 }
471 else if(aCommand.EqualsAscii("Bib/autoFilter"))
472 {
473 sal_uInt16 nCount = aStatusListeners.Count();
474 for ( sal_uInt16 n=0; n<nCount; n++ )
475 {
476 BibStatusDispatch *pObj = aStatusListeners[n];
477 if ( pObj->aURL.Path == C2U("Bib/removeFilter") )
478 {
479 FeatureStateEvent aEvent;
480 aEvent.FeatureURL = pObj->aURL;
481 aEvent.IsEnabled = sal_True;
482 aEvent.Requery = sal_False;
483 aEvent.Source = (XDispatch *) this;
484 pObj->xListener->statusChanged( aEvent );
485 //break; because there are more than one
486 }
487 }
488
489 const beans::PropertyValue* pPropertyValue = aArgs.getConstArray();
490 uno::Any aValue=pPropertyValue[0].Value;
491 rtl::OUString aQuery;
492 aValue >>= aQuery;
493
494 aValue=pPropertyValue[1].Value;
495 rtl::OUString aQueryField;
496 aValue >>= aQueryField;
497 BibConfig* pConfig = BibModul::GetConfig();
498 pConfig->setQueryField(aQueryField);
499 pDatMan->startQueryWith(aQuery);
500 }
501 else if(aCommand.EqualsAscii("Bib/standardFilter"))
502 {
503 try
504 {
505 uno::Reference< lang::XMultiServiceFactory > xORB = ::comphelper::getProcessServiceFactory();
506
507 // build the arguments for the filter dialog to be created
508 Sequence< Any > aDialogCreationArgs( 3 );
509 Any* pDialogCreationArgs = aDialogCreationArgs.getArray();
510 // the query composer
511 *pDialogCreationArgs++ <<= beans::PropertyValue( ::rtl::OUString::createFromAscii( "QueryComposer" ),
512 -1,
513 makeAny( pDatMan->getParser() ),
514 beans::PropertyState_DIRECT_VALUE
515 );
516
517 // the rowset
518 *pDialogCreationArgs++ <<= beans::PropertyValue( ::rtl::OUString::createFromAscii( "RowSet" ),
519 -1,
520 makeAny( pDatMan->getForm() ),
521 beans::PropertyState_DIRECT_VALUE
522 );
523 // the parent window for the dialog
524 *pDialogCreationArgs++ <<= beans::PropertyValue( ::rtl::OUString::createFromAscii( "ParentWindow" ),
525 -1,
526 makeAny( xWindow ),
527 beans::PropertyState_DIRECT_VALUE
528 );
529
530 // create the dialog object
531 const ::rtl::OUString sDialogServiceName = ::rtl::OUString::createFromAscii( "com.sun.star.sdb.FilterDialog" );
532 uno::Reference< uno::XInterface > xDialog = xORB->createInstanceWithArguments(
533 sDialogServiceName,
534 aDialogCreationArgs
535 );
536 if ( !xDialog.is() )
537 {
538 ShowServiceNotAvailableError( VCLUnoHelper::GetWindow( xWindow ), sDialogServiceName, sal_True );
539 }
540 else
541 {
542 // execute it
543 uno::Reference< ui::dialogs::XExecutableDialog > xExec( xDialog, UNO_QUERY );
544 DBG_ASSERT( xExec.is(), "BibFrameController_Impl::dispatch: missing an interface on the dialog!" );
545 if ( xExec.is() )
546 if ( xExec->execute( ) )
547 {
548 // the dialog has been executed successfully, and the filter on the query composer
549 // has been changed
550 ::rtl::OUString sNewFilter = pDatMan->getParser()->getFilter();
551 pDatMan->setFilter( sNewFilter );
552 }
553 }
554 }
555 catch( const uno::Exception& )
556 {
557 DBG_ERROR( "BibFrameController_Impl::dispatch: caught an exception!" );
558 }
559
560 sal_uInt16 nCount = aStatusListeners.Count();
561 for ( sal_uInt16 n=0; n<nCount; n++ )
562 {
563 BibStatusDispatch *pObj = aStatusListeners[n];
564 if ( pObj->aURL.Path == C2U("Bib/removeFilter") && pDatMan->getParser().is())
565 {
566 FeatureStateEvent aEvent;
567 aEvent.FeatureURL = pObj->aURL;
568 aEvent.IsEnabled = 0 != pDatMan->getParser()->getFilter().getLength();
569 aEvent.Requery = sal_False;
570 aEvent.Source = (XDispatch *) this;
571 pObj->xListener->statusChanged( aEvent );
572 }
573 }
574 }
575 else if(aCommand.EqualsAscii("Bib/removeFilter"))
576 {
577 RemoveFilter();
578 }
579 else if(_rURL.Complete.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("slot:5503")) ||
580 aCommand.EqualsAscii("CloseDoc"))
581 {
582 Application::PostUserEvent( STATIC_LINK( this, BibFrameController_Impl,
583 DisposeHdl ), 0 );
584
585 }
586 else if(aCommand.EqualsAscii("Bib/InsertRecord"))
587 {
588 Reference<form::runtime::XFormController > xFormCtrl = pDatMan->GetFormController();
589 if(SaveModified(xFormCtrl))
590 {
591 try
592 {
593 Reference< sdbc::XResultSet > xCursor( pDatMan->getForm(), UNO_QUERY );
594 xCursor->last();
595
596 Reference< XResultSetUpdate > xUpdateCursor( pDatMan->getForm(), UNO_QUERY );
597 xUpdateCursor->moveToInsertRow();
598 }
599 catch(Exception&)
600 {
601 DBG_ERROR("Exception in last() or moveToInsertRow()");
602 }
603 }
604 }
605 else if(aCommand.EqualsAscii("Bib/DeleteRecord"))
606 {
607 Reference< ::com::sun::star::sdbc::XResultSet > xCursor(pDatMan->getForm(), UNO_QUERY);
608 Reference< XResultSetUpdate > xUpdateCursor(xCursor, UNO_QUERY);
609 Reference< beans::XPropertySet > xSet(pDatMan->getForm(), UNO_QUERY);
610 sal_Bool bIsNew = ::comphelper::getBOOL(xSet->getPropertyValue(C2U("IsNew")));
611 if(!bIsNew)
612 {
613 sal_uInt32 nCount = 0;
614 xSet->getPropertyValue(C2U("RowCount")) >>= nCount;
615 // naechste position festellen
616 sal_Bool bSuccess = sal_False;
617 sal_Bool bLeft = sal_False;
618 sal_Bool bRight = sal_False;
619 try
620 {
621 bLeft = xCursor->isLast() && nCount > 1;
622 bRight= !xCursor->isLast();
623 // ask for confirmation
624 Reference< frame::XController > xCtrl = pImp->pController;
625 Reference< form::XConfirmDeleteListener > xConfirm(pDatMan->GetFormController(),UNO_QUERY);
626 if (xConfirm.is())
627 {
628 sdb::RowChangeEvent aEvent;
629 aEvent.Source = Reference< XInterface > (xCursor, UNO_QUERY);
630 aEvent.Action = sdb::RowChangeAction::DELETE;
631 aEvent.Rows = 1;
632 bSuccess = xConfirm->confirmDelete(aEvent);
633 }
634
635 // das Ding loeschen
636 if (bSuccess)
637 xUpdateCursor->deleteRow();
638 }
639 catch(Exception&)
640 {
641 bSuccess = sal_False;
642 }
643 if (bSuccess)
644 {
645 if (bLeft || bRight)
646 xCursor->relative(bRight ? 1 : -1);
647 else
648 {
649 sal_Bool bCanInsert = canInsertRecords(xSet);
650 // kann noch ein Datensatz eingefuegt weden
651 try
652 {
653 if (bCanInsert)
654 xUpdateCursor->moveToInsertRow();
655 else
656 // Datensatz bewegen um Stati neu zu setzen
657 xCursor->first();
658 }
659 catch(Exception&)
660 {
661 DBG_ERROR("DeleteRecord : exception caught !");
662 }
663 }
664 }
665 }
666 }
667 else if(aCommand.EqualsAscii("Cut"))
668 {
669 Window* pChild = lcl_GetFocusChild( VCLUnoHelper::GetWindow( xWindow ) );
670 if(pChild)
671 {
672 KeyEvent aEvent( 0, KEYFUNC_CUT );
673 pChild->KeyInput( aEvent );
674 }
675 }
676 else if(aCommand.EqualsAscii("Copy"))
677 {
678 Window* pChild = lcl_GetFocusChild( VCLUnoHelper::GetWindow( xWindow ) );
679 if(pChild)
680 {
681 KeyEvent aEvent( 0, KEYFUNC_COPY );
682 pChild->KeyInput( aEvent );
683 }
684 }
685 else if(aCommand.EqualsAscii("Paste"))
686 {
687 Window* pChild = lcl_GetFocusChild( VCLUnoHelper::GetWindow( xWindow ) );
688 if(pChild)
689 {
690 KeyEvent aEvent( 0, KEYFUNC_PASTE );
691 pChild->KeyInput( aEvent );
692 }
693 }
694 }
695 }
IMPL_STATIC_LINK(BibFrameController_Impl,DisposeHdl,void *,EMPTYARG)696 IMPL_STATIC_LINK( BibFrameController_Impl, DisposeHdl, void*, EMPTYARG )
697 {
698 pThis->xFrame->dispose();
699 return 0;
700 };
701
702 //-----------------------------------------------------------------------------
addStatusListener(const uno::Reference<frame::XStatusListener> & aListener,const util::URL & aURL)703 void BibFrameController_Impl::addStatusListener(
704 const uno::Reference< frame::XStatusListener > & aListener,
705 const util::URL& aURL)
706 throw (::com::sun::star::uno::RuntimeException)
707 {
708 BibConfig* pConfig = BibModul::GetConfig();
709 // create a new Reference and insert into listener array
710 aStatusListeners.Insert( new BibStatusDispatch( aURL, aListener ), aStatusListeners.Count() );
711
712 // den ersten Status synchron zusenden
713 FeatureStateEvent aEvent;
714 aEvent.FeatureURL = aURL;
715 aEvent.Requery = sal_False;
716 aEvent.Source = (XDispatch *) this;
717 if ( aURL.Path == C2U("StatusBarVisible") )
718 {
719 aEvent.IsEnabled = sal_False;
720 aEvent.State <<= sal_Bool( sal_False );
721 }
722 else if ( aURL.Path == C2U("Bib/hierarchical") )
723 {
724 aEvent.IsEnabled = sal_True;
725 const char* pHier = bHierarchical? "" : "*" ;
726 aEvent.State <<= rtl::OUString::createFromAscii(pHier);
727 }
728 else if(aURL.Path == C2U("Bib/MenuFilter"))
729 {
730 aEvent.IsEnabled = sal_True;
731 aEvent.FeatureDescriptor=pDatMan->getQueryField();
732
733 uno::Sequence<rtl::OUString> aStringSeq=pDatMan->getQueryFields();
734 aEvent.State.setValue(&aStringSeq,::getCppuType((uno::Sequence<rtl::OUString>*)0));
735
736 }
737 else if ( aURL.Path == C2U("Bib/source"))
738 {
739 aEvent.IsEnabled = sal_True;
740 aEvent.FeatureDescriptor=pDatMan->getActiveDataTable();
741
742 uno::Sequence<rtl::OUString> aStringSeq=pDatMan->getDataSources();
743 aEvent.State.setValue(&aStringSeq,::getCppuType((uno::Sequence<rtl::OUString>*)0));
744 }
745 else if(aURL.Path == C2U("Bib/sdbsource") ||
746 aURL.Path == C2U("Bib/Mapping") ||
747 aURL.Path == C2U("Bib/autoFilter") ||
748 aURL.Path.equalsAscii("Bib/standardFilter"))
749 {
750 aEvent.IsEnabled = sal_True;
751 }
752 else if(aURL.Path == C2U("Bib/query"))
753 {
754 aEvent.IsEnabled = sal_True;
755 aEvent.State <<= pConfig->getQueryText();
756 }
757 else if (aURL.Path == C2U("Bib/removeFilter") )
758 {
759 rtl::OUString aFilterStr=pDatMan->getFilter();
760 aEvent.IsEnabled = (aFilterStr.getLength() > 0);
761 }
762 else if(aURL.Path == C2U("Cut"))
763 {
764 Window* pChild = lcl_GetFocusChild( VCLUnoHelper::GetWindow( xWindow ) );
765 Edit* pEdit = dynamic_cast<Edit*>( pChild );
766 if( pEdit )
767 aEvent.IsEnabled = !pEdit->IsReadOnly() && pEdit->GetSelection().Len();
768 }
769 if(aURL.Path == C2U("Copy"))
770 {
771 Window* pChild = lcl_GetFocusChild( VCLUnoHelper::GetWindow( xWindow ) );
772 Edit* pEdit = dynamic_cast<Edit*>( pChild );
773 if( pEdit )
774 aEvent.IsEnabled = pEdit->GetSelection().Len() > 0;
775 }
776 else if(aURL.Path == C2U("Paste") )
777 {
778 aEvent.IsEnabled = sal_False;
779 Window* pChild = lcl_GetFocusChild( VCLUnoHelper::GetWindow( xWindow ) );
780 if(pChild)
781 {
782 uno::Reference< datatransfer::clipboard::XClipboard > xClip = pChild->GetClipboard();
783 if(xClip.is())
784 {
785 uno::Reference< datatransfer::XTransferable > xDataObj;
786 const sal_uInt32 nRef = Application::ReleaseSolarMutex();
787 try
788 {
789 xDataObj = xClip->getContents();
790 }
791 catch( const uno::Exception& )
792 {
793 }
794 Application::AcquireSolarMutex( nRef );
795
796 if ( xDataObj.is() )
797 {
798 datatransfer::DataFlavor aFlavor;
799 SotExchange::GetFormatDataFlavor( SOT_FORMAT_STRING, aFlavor );
800 try
801 {
802 uno::Any aData = xDataObj->getTransferData( aFlavor );
803 ::rtl::OUString aText;
804 aData >>= aText;
805 aEvent.IsEnabled = aText.getLength() > 0;
806 }
807 catch( const uno::Exception& )
808 {
809 }
810 }
811 }
812 uno::Reference< datatransfer::XTransferable > xContents = xClip->getContents( );
813 }
814 }
815 else if(aURL.Path == C2U("Bib/DeleteRecord"))
816 {
817 Reference< ::com::sun::star::sdbc::XResultSet > xCursor(pDatMan->getForm(), UNO_QUERY);
818 Reference< XResultSetUpdate > xUpdateCursor(xCursor, UNO_QUERY);
819 Reference< beans::XPropertySet > xSet(pDatMan->getForm(), UNO_QUERY);
820 sal_Bool bIsNew = ::comphelper::getBOOL(xSet->getPropertyValue(C2U("IsNew")));
821 if(!bIsNew)
822 {
823 sal_uInt32 nCount = 0;
824 xSet->getPropertyValue(C2U("RowCount")) >>= nCount;
825 aEvent.IsEnabled = nCount > 0;
826 }
827 }
828 else if (aURL.Path == C2U("Bib/InsertRecord"))
829 {
830 Reference< beans::XPropertySet > xSet(pDatMan->getForm(), UNO_QUERY);
831 aEvent.IsEnabled = canInsertRecords(xSet);
832 }
833 aListener->statusChanged( aEvent );
834 }
835 //-----------------------------------------------------------------------------
removeStatusListener(const uno::Reference<frame::XStatusListener> & aObject,const util::URL & aURL)836 void BibFrameController_Impl::removeStatusListener(
837 const uno::Reference< frame::XStatusListener > & aObject, const util::URL& aURL)
838 throw (::com::sun::star::uno::RuntimeException)
839 {
840 // search listener array for given listener
841 // for checking equality always "cast" to XInterface
842 if ( !bDisposing )
843 {
844 sal_uInt16 nCount = aStatusListeners.Count();
845 for ( sal_uInt16 n=0; n<nCount; n++ )
846 {
847 BibStatusDispatch *pObj = aStatusListeners[n];
848 sal_Bool bFlag=pObj->xListener.is();
849 if (!bFlag || (pObj->xListener == aObject &&
850 ( !aURL.Complete.getLength() || pObj->aURL.Path == aURL.Path )))
851 {
852 aStatusListeners.DeleteAndDestroy( n );
853 break;
854 }
855 }
856 }
857 }
858 //-----------------------------------------------------------------------------
RemoveFilter()859 void BibFrameController_Impl::RemoveFilter()
860 {
861 rtl::OUString aQuery;
862 pDatMan->startQueryWith(aQuery);
863
864 sal_uInt16 nCount = aStatusListeners.Count();
865
866 sal_Bool bRemoveFilter=sal_False;
867 sal_Bool bQueryText=sal_False;
868
869 for ( sal_uInt16 n=0; n<nCount; n++ )
870 {
871 BibStatusDispatch *pObj = aStatusListeners[n];
872 if ( pObj->aURL.Path == C2U("Bib/removeFilter") )
873 {
874 FeatureStateEvent aEvent;
875 aEvent.FeatureURL = pObj->aURL;
876 aEvent.IsEnabled = sal_False;
877 aEvent.Requery = sal_False;
878 aEvent.Source = (XDispatch *) this;
879 pObj->xListener->statusChanged( aEvent );
880 bRemoveFilter=sal_True;
881 }
882 else if(pObj->aURL.Path == C2U("Bib/query"))
883 {
884 FeatureStateEvent aEvent;
885 aEvent.FeatureURL = pObj->aURL;
886 aEvent.IsEnabled = sal_True;
887 aEvent.Requery = sal_False;
888 aEvent.Source = (XDispatch *) this;
889 aEvent.State <<= aQuery;
890 pObj->xListener->statusChanged( aEvent );
891 bQueryText=sal_True;
892 }
893
894 if(bRemoveFilter && bQueryText)
895 break;
896
897 }
898 }
899 //-----------------------------------------------------------------------------
ChangeDataSource(const uno::Sequence<beans::PropertyValue> & aArgs)900 void BibFrameController_Impl::ChangeDataSource(const uno::Sequence< beans::PropertyValue >& aArgs)
901 {
902 const beans::PropertyValue* pPropertyValue = aArgs.getConstArray();
903 uno::Any aValue=pPropertyValue[0].Value;
904 rtl::OUString aDBTableName;
905 aValue >>= aDBTableName;
906
907
908 if(aArgs.getLength() > 1)
909 {
910 uno::Any aDB = pPropertyValue[1].Value;
911 rtl::OUString aURL;
912 aDB >>= aURL;
913 pDatMan->setActiveDataSource(aURL);
914 aDBTableName = pDatMan->getActiveDataTable();
915 }
916 else
917 {
918 m_xDatMan->unload();
919 pDatMan->setActiveDataTable(aDBTableName);
920 pDatMan->updateGridModel();
921 m_xDatMan->load();
922 }
923
924
925 sal_uInt16 nCount = aStatusListeners.Count();
926
927 sal_Bool bMenuFilter=sal_False;
928 sal_Bool bQueryText=sal_False;
929 for ( sal_uInt16 n=0; n<nCount; n++ )
930 {
931 BibStatusDispatch *pObj = aStatusListeners[n];
932 if(COMPARE_EQUAL == pObj->aURL.Path.compareToAscii("Bib/MenuFilter"))
933 {
934 FeatureStateEvent aEvent;
935 aEvent.FeatureURL = pObj->aURL;
936 aEvent.IsEnabled = sal_True;
937 aEvent.Requery = sal_False;
938 aEvent.Source = (XDispatch *) this;
939 aEvent.FeatureDescriptor=pDatMan->getQueryField();
940
941 uno::Sequence<rtl::OUString> aStringSeq=pDatMan->getQueryFields();
942 aEvent.State = makeAny( aStringSeq );
943
944 pObj->xListener->statusChanged( aEvent );
945 bMenuFilter=sal_True;
946 }
947 else if(COMPARE_EQUAL == pObj->aURL.Path.compareToAscii("Bib/query"))
948 {
949 FeatureStateEvent aEvent;
950 aEvent.FeatureURL = pObj->aURL;
951 aEvent.IsEnabled = sal_True;
952 aEvent.Requery = sal_False;
953 aEvent.Source = (XDispatch *) this;
954 BibConfig* pConfig = BibModul::GetConfig();
955 aEvent.State <<= pConfig->getQueryText();
956 pObj->xListener->statusChanged( aEvent );
957 bQueryText=sal_True;
958 }
959
960 if (bMenuFilter && bQueryText)
961 break;
962
963 }
964 }
965
activate()966 void BibFrameController_Impl::activate()
967 {
968 }
deactivate()969 void BibFrameController_Impl::deactivate()
970 {
971 }
972
973
974