Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include <unotools/viewoptions.hxx>
21 : #include <com/sun/star/uno/Any.hxx>
22 :
23 : #include <boost/unordered_map.hpp>
24 : #include <com/sun/star/beans/PropertyValue.hpp>
25 : #include <com/sun/star/container/XNameContainer.hpp>
26 : #include <com/sun/star/container/XNameAccess.hpp>
27 : #include <com/sun/star/beans/XPropertySet.hpp>
28 : #include <rtl/ustrbuf.hxx>
29 : #include <unotools/configpaths.hxx>
30 : #include <comphelper/configurationhelper.hxx>
31 : #include <comphelper/processfactory.hxx>
32 :
33 : #include <itemholder1.hxx>
34 :
35 : #define PACKAGE_VIEWS "org.openoffice.Office.Views"
36 :
37 : #define LIST_DIALOGS "Dialogs"
38 : #define LIST_TABDIALOGS "TabDialogs"
39 : #define LIST_TABPAGES "TabPages"
40 : #define LIST_WINDOWS "Windows"
41 :
42 : #define PROPERTY_WINDOWSTATE "WindowState"
43 : #define PROPERTY_PAGEID "PageID"
44 : #define PROPERTY_VISIBLE "Visible"
45 : #define PROPERTY_USERDATA "UserData"
46 :
47 : //#define DEBUG_VIEWOPTIONS
48 :
49 : #ifdef DEBUG_VIEWOPTIONS
50 : #define _LOG_COUNTER_( _SVIEW_, _NREAD_, _NWRITE_ ) \
51 : { \
52 : FILE* pFile = fopen( "viewdbg.txt", "a" ); \
53 : fprintf( pFile, "%s[%d, %d]\n", OUStringToOString(_SVIEW_, RTL_TEXTENCODING_UTF8).getStr(), _NREAD_, _NWRITE_ ); \
54 : fclose( pFile ); \
55 : }
56 : #endif // DEBUG_VIEWOPTIONS
57 :
58 : #define SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION_PARAM_EXCEPTION) \
59 : { \
60 : OUStringBuffer sMsg(256); \
61 : sMsg.appendAscii("Unexpected exception catched. Original message was:\n\"" ); \
62 : sMsg.append (SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION_PARAM_EXCEPTION.Message); \
63 : sMsg.appendAscii("\"" ); \
64 : }
65 :
66 : // initialization!
67 :
68 : SvtViewOptionsBase_Impl* SvtViewOptions::m_pDataContainer_Dialogs = NULL ;
69 : sal_Int32 SvtViewOptions::m_nRefCount_Dialogs = 0 ;
70 : SvtViewOptionsBase_Impl* SvtViewOptions::m_pDataContainer_TabDialogs = NULL ;
71 : sal_Int32 SvtViewOptions::m_nRefCount_TabDialogs = 0 ;
72 : SvtViewOptionsBase_Impl* SvtViewOptions::m_pDataContainer_TabPages = NULL ;
73 : sal_Int32 SvtViewOptions::m_nRefCount_TabPages = 0 ;
74 : SvtViewOptionsBase_Impl* SvtViewOptions::m_pDataContainer_Windows = NULL ;
75 : sal_Int32 SvtViewOptions::m_nRefCount_Windows = 0 ;
76 :
77 : /*-************************************************************************************************************
78 : @descr Implement base data container for view options elements.
79 : Every item support ALL possible configuration information.
80 : But not every superclass should use them! Because some view types don't
81 : have it really.
82 :
83 : @attention We implement a write-througt-cache! We use it for reading - but write all changes directly to
84 : configuration. (changes are made on internal cache too!). So it's easier to distinguish
85 : between added/changed/removed elements without any complex mask or bool flag information.
86 : Caches from configuration and our own one are synchronized every time - if we do so.
87 : *//*-*************************************************************************************************************/
88 : class SvtViewOptionsBase_Impl
89 : {
90 :
91 : public:
92 : enum State { STATE_NONE, STATE_FALSE, STATE_TRUE };
93 :
94 : SvtViewOptionsBase_Impl ( const OUString& sList );
95 : virtual ~SvtViewOptionsBase_Impl ( );
96 : bool Exists ( const OUString& sName );
97 : bool Delete ( const OUString& sName );
98 : OUString GetWindowState ( const OUString& sName );
99 : void SetWindowState ( const OUString& sName ,
100 : const OUString& sState );
101 : css::uno::Sequence< css::beans::NamedValue > GetUserData ( const OUString& sName );
102 : void SetUserData ( const OUString& sName ,
103 : const css::uno::Sequence< css::beans::NamedValue >& lData );
104 : sal_Int32 GetPageID ( const OUString& sName );
105 : void SetPageID ( const OUString& sName ,
106 : sal_Int32 nID );
107 : State GetVisible ( const OUString& sName );
108 : void SetVisible ( const OUString& sName ,
109 : bool bVisible );
110 : css::uno::Any GetUserItem ( const OUString& sName ,
111 : const OUString& sItem );
112 : void SetUserItem ( const OUString& sName ,
113 : const OUString& sItem ,
114 : const css::uno::Any& aValue );
115 :
116 : private:
117 : css::uno::Reference< css::uno::XInterface > impl_getSetNode( const OUString& sNode ,
118 : bool bCreateIfMissing);
119 :
120 : private:
121 : OUString m_sListName;
122 : css::uno::Reference< css::container::XNameAccess > m_xRoot;
123 : css::uno::Reference< css::container::XNameAccess > m_xSet;
124 :
125 : #ifdef DEBUG_VIEWOPTIONS
126 : sal_Int32 m_nReadCount;
127 : sal_Int32 m_nWriteCount;
128 : #endif
129 : };
130 :
131 : /*-************************************************************************************************************
132 : @descr Implement the base data container.
133 : *//*-*************************************************************************************************************/
134 :
135 : /*-************************************************************************************************************
136 : @short ctor
137 : @descr We use it to open right configuration file and let configuration objects fill her caches.
138 : Then we read all existing entries from right list and cached it inside our object too.
139 : Normaly we should enable notifications for changes on these values too ... but these feature
140 : isn't full implemented in the moment.
141 :
142 : @seealso baseclass ::utl::ConfigItem
143 : @seealso method Notify()
144 : *//*-*************************************************************************************************************/
145 0 : SvtViewOptionsBase_Impl::SvtViewOptionsBase_Impl( const OUString& sList )
146 0 : : m_sListName ( sList ) // we must know, which view type we must support
147 : #ifdef DEBUG_VIEWOPTIONS
148 : , m_nReadCount ( 0 )
149 : , m_nWriteCount( 0 )
150 : #endif
151 : {
152 : try
153 : {
154 0 : m_xRoot = css::uno::Reference< css::container::XNameAccess >(
155 : ::comphelper::ConfigurationHelper::openConfig(
156 : ::comphelper::getProcessComponentContext(),
157 : PACKAGE_VIEWS,
158 : ::comphelper::ConfigurationHelper::E_STANDARD),
159 0 : css::uno::UNO_QUERY);
160 0 : if (m_xRoot.is())
161 0 : m_xRoot->getByName(sList) >>= m_xSet;
162 : }
163 0 : catch(const css::uno::Exception& ex)
164 : {
165 0 : m_xRoot.clear();
166 0 : m_xSet.clear();
167 :
168 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
169 : }
170 0 : }
171 :
172 : /*-************************************************************************************************************
173 : @short dtor
174 : @descr clean up something
175 :
176 : @attention We implement a write through cache! So we mustn't do it really. All changes was written to cfg directly.
177 : Commit isn't necessary then.
178 :
179 : @seealso baseclass ::utl::ConfigItem
180 : @seealso method IsModified()
181 : @seealso method SetModified()
182 : @seealso method Commit()
183 : *//*-*************************************************************************************************************/
184 0 : SvtViewOptionsBase_Impl::~SvtViewOptionsBase_Impl()
185 : {
186 : // dont flush configuration changes here to m_xRoot.
187 : // That must be done inside every SetXXX() method already !
188 : // Here its to late - DisposedExceptions from used configuration access can occur otherwise.
189 :
190 0 : m_xRoot.clear();
191 0 : m_xSet.clear();
192 :
193 : #ifdef DEBUG_VIEWOPTIONS
194 : _LOG_COUNTER_( m_sListName, m_nReadCount, m_nWriteCount )
195 : #endif // DEBUG_VIEWOPTIONS
196 0 : }
197 :
198 : /*-************************************************************************************************************
199 : @short checks for already existing entries
200 : @descr If user don't know, if an entry already exist - he can get this information by calling this method.
201 :
202 : @seealso member m_aList
203 :
204 : @param "sName", name of entry to check exist state
205 : @return true , if item exist
206 : false, otherwise
207 : *//*-*************************************************************************************************************/
208 0 : bool SvtViewOptionsBase_Impl::Exists( const OUString& sName )
209 : {
210 0 : bool bExists = false;
211 :
212 : try
213 : {
214 0 : if (m_xSet.is())
215 0 : bExists = m_xSet->hasByName(sName);
216 : }
217 0 : catch(const css::uno::Exception& ex)
218 : {
219 0 : bExists = false;
220 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
221 : }
222 :
223 0 : return bExists;
224 : }
225 :
226 : /*-************************************************************************************************************
227 : @short delete entry
228 : @descr Use it to delete set entry by given name.
229 :
230 : @seealso member m_aList
231 :
232 : @param "sName", name of entry to delete it
233 : @return true , if item not exist(!) or could be deleted (should be the same!)
234 : false, otherwise
235 : *//*-*************************************************************************************************************/
236 0 : bool SvtViewOptionsBase_Impl::Delete( const OUString& sName )
237 : {
238 : #ifdef DEBUG_VIEWOPTIONS
239 : ++m_nWriteCount;
240 : #endif
241 :
242 0 : bool bDeleted = false;
243 : try
244 : {
245 0 : css::uno::Reference< css::container::XNameContainer > xSet(m_xSet, css::uno::UNO_QUERY_THROW);
246 0 : xSet->removeByName(sName);
247 0 : bDeleted = true;
248 0 : ::comphelper::ConfigurationHelper::flush(m_xRoot);
249 : }
250 0 : catch(const css::container::NoSuchElementException&)
251 0 : { bDeleted = true; }
252 0 : catch(const css::uno::Exception& ex)
253 : {
254 0 : bDeleted = false;
255 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
256 : }
257 :
258 0 : return bDeleted;
259 : }
260 :
261 : /*-************************************************************************************************************
262 : @short read/write access to cache view items and her properties
263 : @descr Follow methods support read/write access to all cache view items.
264 :
265 : @seealso member m_sList
266 : *//*-*************************************************************************************************************/
267 0 : OUString SvtViewOptionsBase_Impl::GetWindowState( const OUString& sName )
268 : {
269 : #ifdef DEBUG_VIEWOPTIONS
270 : ++m_nReadCount;
271 : #endif
272 :
273 0 : OUString sWindowState;
274 : try
275 : {
276 : css::uno::Reference< css::beans::XPropertySet > xNode(
277 : impl_getSetNode(sName, false),
278 0 : css::uno::UNO_QUERY);
279 0 : if (xNode.is())
280 0 : xNode->getPropertyValue(PROPERTY_WINDOWSTATE) >>= sWindowState;
281 : }
282 0 : catch(const css::uno::Exception& ex)
283 : {
284 0 : sWindowState = OUString();
285 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
286 : }
287 :
288 0 : return sWindowState;
289 : }
290 :
291 0 : void SvtViewOptionsBase_Impl::SetWindowState( const OUString& sName ,
292 : const OUString& sState )
293 : {
294 : #ifdef DEBUG_VIEWOPTIONS
295 : ++m_nWriteCount;
296 : #endif
297 :
298 : try
299 : {
300 : css::uno::Reference< css::beans::XPropertySet > xNode(
301 : impl_getSetNode(sName, true),
302 0 : css::uno::UNO_QUERY_THROW);
303 0 : xNode->setPropertyValue(PROPERTY_WINDOWSTATE, css::uno::makeAny(sState));
304 0 : ::comphelper::ConfigurationHelper::flush(m_xRoot);
305 : }
306 0 : catch(const css::uno::Exception& ex)
307 : {
308 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
309 : }
310 0 : }
311 :
312 0 : css::uno::Sequence< css::beans::NamedValue > SvtViewOptionsBase_Impl::GetUserData( const OUString& sName )
313 : {
314 : #ifdef DEBUG_VIEWOPTIONS
315 : ++m_nReadCount;
316 : #endif
317 :
318 : try
319 : {
320 : css::uno::Reference< css::container::XNameAccess > xNode(
321 : impl_getSetNode(sName, false),
322 0 : css::uno::UNO_QUERY); // no _THROW ! because we dont create missing items here. So we have to live with zero references .-)
323 0 : css::uno::Reference< css::container::XNameAccess > xUserData;
324 0 : if (xNode.is())
325 0 : xNode->getByName(PROPERTY_USERDATA) >>= xUserData;
326 0 : if (xUserData.is())
327 : {
328 0 : const css::uno::Sequence< OUString > lNames = xUserData->getElementNames();
329 0 : const OUString* pNames = lNames.getConstArray();
330 0 : sal_Int32 c = lNames.getLength();
331 0 : sal_Int32 i = 0;
332 0 : css::uno::Sequence< css::beans::NamedValue > lUserData(c);
333 :
334 0 : for (i=0; i<c; ++i)
335 : {
336 0 : lUserData[i].Name = pNames[i];
337 0 : lUserData[i].Value = xUserData->getByName(pNames[i]);
338 : }
339 :
340 0 : return lUserData;
341 0 : }
342 : }
343 0 : catch(const css::uno::Exception& ex)
344 : {
345 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
346 : }
347 :
348 0 : return css::uno::Sequence< css::beans::NamedValue >();
349 : }
350 :
351 0 : void SvtViewOptionsBase_Impl::SetUserData( const OUString& sName ,
352 : const css::uno::Sequence< css::beans::NamedValue >& lData )
353 : {
354 : #ifdef DEBUG_VIEWOPTIONS
355 : ++m_nWriteCount;
356 : #endif
357 :
358 : try
359 : {
360 : css::uno::Reference< css::container::XNameAccess > xNode(
361 : impl_getSetNode(sName, true),
362 0 : css::uno::UNO_QUERY_THROW);
363 0 : css::uno::Reference< css::container::XNameContainer > xUserData;
364 0 : xNode->getByName(PROPERTY_USERDATA) >>= xUserData;
365 0 : if (xUserData.is())
366 : {
367 0 : const css::beans::NamedValue* pData = lData.getConstArray();
368 0 : sal_Int32 c = lData.getLength();
369 0 : sal_Int32 i = 0;
370 0 : for (i=0; i<c; ++i)
371 : {
372 0 : if (xUserData->hasByName(pData[i].Name))
373 0 : xUserData->replaceByName(pData[i].Name, pData[i].Value);
374 : else
375 0 : xUserData->insertByName(pData[i].Name, pData[i].Value);
376 : }
377 : }
378 0 : ::comphelper::ConfigurationHelper::flush(m_xRoot);
379 : }
380 0 : catch(const css::uno::Exception& ex)
381 : {
382 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
383 : }
384 0 : }
385 :
386 0 : css::uno::Any SvtViewOptionsBase_Impl::GetUserItem( const OUString& sName ,
387 : const OUString& sItem )
388 : {
389 : #ifdef DEBUG_VIEWOPTIONS
390 : ++m_nReadCount;
391 : #endif
392 :
393 0 : css::uno::Any aItem;
394 : try
395 : {
396 : css::uno::Reference< css::container::XNameAccess > xNode(
397 : impl_getSetNode(sName, false),
398 0 : css::uno::UNO_QUERY);
399 0 : css::uno::Reference< css::container::XNameAccess > xUserData;
400 0 : if (xNode.is())
401 0 : xNode->getByName(PROPERTY_USERDATA) >>= xUserData;
402 0 : if (xUserData.is())
403 0 : aItem = xUserData->getByName(sItem);
404 : }
405 0 : catch(const css::container::NoSuchElementException&)
406 0 : { aItem.clear(); }
407 0 : catch(const css::uno::Exception& ex)
408 : {
409 0 : aItem.clear();
410 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
411 : }
412 :
413 0 : return aItem;
414 : }
415 :
416 0 : void SvtViewOptionsBase_Impl::SetUserItem( const OUString& sName ,
417 : const OUString& sItem ,
418 : const css::uno::Any& aValue )
419 : {
420 : #ifdef DEBUG_VIEWOPTIONS
421 : ++m_nWriteCount;
422 : #endif
423 :
424 : try
425 : {
426 : css::uno::Reference< css::container::XNameAccess > xNode(
427 : impl_getSetNode(sName, true),
428 0 : css::uno::UNO_QUERY_THROW);
429 0 : css::uno::Reference< css::container::XNameContainer > xUserData;
430 0 : xNode->getByName(PROPERTY_USERDATA) >>= xUserData;
431 0 : if (xUserData.is())
432 : {
433 0 : if (xUserData->hasByName(sItem))
434 0 : xUserData->replaceByName(sItem, aValue);
435 : else
436 0 : xUserData->insertByName(sItem, aValue);
437 : }
438 0 : ::comphelper::ConfigurationHelper::flush(m_xRoot);
439 : }
440 0 : catch(const css::uno::Exception& ex)
441 : {
442 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
443 : }
444 0 : }
445 :
446 0 : sal_Int32 SvtViewOptionsBase_Impl::GetPageID( const OUString& sName )
447 : {
448 : #ifdef DEBUG_VIEWOPTIONS
449 : ++m_nReadCount;
450 : #endif
451 :
452 0 : sal_Int32 nID = 0;
453 : try
454 : {
455 : css::uno::Reference< css::beans::XPropertySet > xNode(
456 : impl_getSetNode(sName, false),
457 0 : css::uno::UNO_QUERY);
458 0 : if (xNode.is())
459 0 : xNode->getPropertyValue(PROPERTY_PAGEID) >>= nID;
460 : }
461 0 : catch(const css::uno::Exception& ex)
462 : {
463 0 : nID = 0;
464 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
465 : }
466 :
467 0 : return nID;
468 : }
469 :
470 0 : void SvtViewOptionsBase_Impl::SetPageID( const OUString& sName ,
471 : sal_Int32 nID )
472 : {
473 : #ifdef DEBUG_VIEWOPTIONS
474 : ++m_nWriteCount;
475 : #endif
476 :
477 : try
478 : {
479 : css::uno::Reference< css::beans::XPropertySet > xNode(
480 : impl_getSetNode(sName, true),
481 0 : css::uno::UNO_QUERY_THROW);
482 0 : xNode->setPropertyValue(PROPERTY_PAGEID, css::uno::makeAny(nID));
483 0 : ::comphelper::ConfigurationHelper::flush(m_xRoot);
484 : }
485 0 : catch(const css::uno::Exception& ex)
486 : {
487 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
488 : }
489 0 : }
490 :
491 0 : SvtViewOptionsBase_Impl::State SvtViewOptionsBase_Impl::GetVisible( const OUString& sName )
492 : {
493 : #ifdef DEBUG_VIEWOPTIONS
494 : ++m_nReadCount;
495 : #endif
496 :
497 0 : State eState = STATE_NONE;
498 : try
499 : {
500 : css::uno::Reference< css::beans::XPropertySet > xNode(
501 : impl_getSetNode(sName, false),
502 0 : css::uno::UNO_QUERY);
503 0 : if (xNode.is())
504 : {
505 0 : bool bVisible = false;
506 0 : if (xNode->getPropertyValue(PROPERTY_VISIBLE) >>= bVisible)
507 : {
508 0 : eState = bVisible ? STATE_TRUE : STATE_FALSE;
509 : }
510 0 : }
511 : }
512 0 : catch(const css::uno::Exception& ex)
513 : {
514 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
515 : }
516 :
517 0 : return eState;
518 : }
519 :
520 0 : void SvtViewOptionsBase_Impl::SetVisible( const OUString& sName ,
521 : bool bVisible )
522 : {
523 : #ifdef DEBUG_VIEWOPTIONS
524 : ++m_nWriteCount;
525 : #endif
526 :
527 : try
528 : {
529 : css::uno::Reference< css::beans::XPropertySet > xNode(
530 : impl_getSetNode(sName, true),
531 0 : css::uno::UNO_QUERY_THROW);
532 0 : xNode->setPropertyValue(PROPERTY_VISIBLE, css::uno::makeAny(bVisible));
533 0 : ::comphelper::ConfigurationHelper::flush(m_xRoot);
534 : }
535 0 : catch(const css::uno::Exception& ex)
536 : {
537 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
538 : }
539 0 : }
540 :
541 : /*-************************************************************************************************************
542 : @short create new set node with default values on disk
543 : @descr To create a new UserData item - the super node of these property must already exist!
544 : You can call this method to create these new entry with default values and change UserData then.
545 :
546 : @seealso method impl_writeDirectProp()
547 :
548 : @param "sNode", name of new entry
549 : *//*-*************************************************************************************************************/
550 0 : css::uno::Reference< css::uno::XInterface > SvtViewOptionsBase_Impl::impl_getSetNode( const OUString& sNode ,
551 : bool bCreateIfMissing)
552 : {
553 0 : css::uno::Reference< css::uno::XInterface > xNode;
554 :
555 : try
556 : {
557 0 : if (bCreateIfMissing)
558 0 : xNode = ::comphelper::ConfigurationHelper::makeSureSetNodeExists(m_xRoot, m_sListName, sNode);
559 : else
560 : {
561 0 : if (m_xSet.is() && m_xSet->hasByName(sNode) )
562 0 : m_xSet->getByName(sNode) >>= xNode;
563 : }
564 : }
565 0 : catch(const css::container::NoSuchElementException&)
566 0 : { xNode.clear(); }
567 0 : catch(const css::uno::Exception& ex)
568 : {
569 0 : xNode.clear();
570 0 : SVTVIEWOPTIONS_LOG_UNEXPECTED_EXCEPTION(ex)
571 : }
572 :
573 0 : return xNode;
574 : }
575 :
576 : // constructor
577 :
578 0 : SvtViewOptions::SvtViewOptions( EViewType eType ,
579 : const OUString& sViewName )
580 : : m_eViewType ( eType )
581 0 : , m_sViewName ( sViewName )
582 : {
583 : // Global access, must be guarded (multithreading!)
584 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
585 :
586 : // Search for right dat container for this view type and initialize right data container or set right ref count!
587 0 : switch( eType )
588 : {
589 : case E_DIALOG : {
590 : // Increase ref count for dialog data container first.
591 0 : ++m_nRefCount_Dialogs;
592 : // If these instance the first user of the dialog data container - create these impl static container!
593 0 : if( m_nRefCount_Dialogs == 1 )
594 : {
595 : //m_pDataContainer_Dialogs = new SvtViewDialogOptions_Impl( LIST_DIALOGS );
596 0 : m_pDataContainer_Dialogs = new SvtViewOptionsBase_Impl( LIST_DIALOGS );
597 0 : ItemHolder1::holdConfigItem(E_VIEWOPTIONS_DIALOG);
598 : }
599 : }
600 0 : break;
601 : case E_TABDIALOG : {
602 : // Increase ref count for tab-dialog data container first.
603 0 : ++m_nRefCount_TabDialogs;
604 : // If these instance the first user of the tab-dialog data container - create these impl static container!
605 0 : if( m_nRefCount_TabDialogs == 1 )
606 : {
607 0 : m_pDataContainer_TabDialogs = new SvtViewOptionsBase_Impl( LIST_TABDIALOGS );
608 0 : ItemHolder1::holdConfigItem(E_VIEWOPTIONS_TABDIALOG);
609 : }
610 : }
611 0 : break;
612 : case E_TABPAGE : {
613 : // Increase ref count for tab-page data container first.
614 0 : ++m_nRefCount_TabPages;
615 : // If these instance the first user of the tab-page data container - create these impl static container!
616 0 : if( m_nRefCount_TabPages == 1 )
617 : {
618 0 : m_pDataContainer_TabPages = new SvtViewOptionsBase_Impl( LIST_TABPAGES );
619 0 : ItemHolder1::holdConfigItem(E_VIEWOPTIONS_TABPAGE);
620 : }
621 : }
622 0 : break;
623 : case E_WINDOW : {
624 : // Increase ref count for window data container first.
625 0 : ++m_nRefCount_Windows;
626 : // If these instance the first user of the window data container - create these impl static container!
627 0 : if( m_nRefCount_Windows == 1 )
628 : {
629 0 : m_pDataContainer_Windows = new SvtViewOptionsBase_Impl( LIST_WINDOWS );
630 0 : ItemHolder1::holdConfigItem(E_VIEWOPTIONS_WINDOW);
631 : }
632 : }
633 0 : break;
634 : default : OSL_FAIL( "SvtViewOptions::SvtViewOptions()\nThese view type is unknown! All following calls at these instance will do nothing!\n" );
635 0 : }
636 0 : }
637 :
638 : // destructor
639 :
640 0 : SvtViewOptions::~SvtViewOptions()
641 : {
642 : // Global access, must be guarded (multithreading!)
643 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
644 :
645 : // Search for right dat container for this view type and deinitialize right data container or set right ref count!
646 0 : switch( m_eViewType )
647 : {
648 : case E_DIALOG : {
649 : // Decrease ref count for dialog data container first.
650 0 : --m_nRefCount_Dialogs;
651 : // If these instance the last user of the dialog data container - delete these impl static container!
652 0 : if( m_nRefCount_Dialogs == 0 )
653 : {
654 0 : delete m_pDataContainer_Dialogs;
655 0 : m_pDataContainer_Dialogs = NULL;
656 : }
657 : }
658 0 : break;
659 : case E_TABDIALOG : {
660 : // Decrease ref count for tab-dialog data container first.
661 0 : --m_nRefCount_TabDialogs;
662 : // If these instance the last user of the tab-dialog data container - delete these impl static container!
663 0 : if( m_nRefCount_TabDialogs == 0 )
664 : {
665 0 : delete m_pDataContainer_TabDialogs;
666 0 : m_pDataContainer_TabDialogs = NULL;
667 : }
668 : }
669 0 : break;
670 : case E_TABPAGE : {
671 : // Decrease ref count for tab-page data container first.
672 0 : --m_nRefCount_TabPages;
673 : // If these instance the last user of the tab-page data container - delete these impl static container!
674 0 : if( m_nRefCount_TabPages == 0 )
675 : {
676 0 : delete m_pDataContainer_TabPages;
677 0 : m_pDataContainer_TabPages = NULL;
678 : }
679 : }
680 0 : break;
681 : case E_WINDOW : {
682 : // Decrease ref count for window data container first.
683 0 : --m_nRefCount_Windows;
684 : // If these instance the last user of the window data container - delete these impl static container!
685 0 : if( m_nRefCount_Windows == 0 )
686 : {
687 0 : delete m_pDataContainer_Windows;
688 0 : m_pDataContainer_Windows = NULL;
689 : }
690 : }
691 0 : break;
692 0 : }
693 0 : }
694 :
695 : // public method
696 :
697 0 : bool SvtViewOptions::Exists() const
698 : {
699 : // Ready for multithreading
700 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
701 :
702 0 : bool bExists = false;
703 0 : switch( m_eViewType )
704 : {
705 : case E_DIALOG : {
706 0 : bExists = m_pDataContainer_Dialogs->Exists( m_sViewName );
707 : }
708 0 : break;
709 : case E_TABDIALOG : {
710 0 : bExists = m_pDataContainer_TabDialogs->Exists( m_sViewName );
711 : }
712 0 : break;
713 : case E_TABPAGE : {
714 0 : bExists = m_pDataContainer_TabPages->Exists( m_sViewName );
715 : }
716 0 : break;
717 : case E_WINDOW : {
718 0 : bExists = m_pDataContainer_Windows->Exists( m_sViewName );
719 : }
720 0 : break;
721 : }
722 0 : return bExists;
723 : }
724 :
725 : // public method
726 :
727 0 : bool SvtViewOptions::Delete()
728 : {
729 : // Ready for multithreading
730 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
731 :
732 0 : bool bState = false;
733 0 : switch( m_eViewType )
734 : {
735 : case E_DIALOG : {
736 0 : bState = m_pDataContainer_Dialogs->Delete( m_sViewName );
737 : }
738 0 : break;
739 : case E_TABDIALOG : {
740 0 : bState = m_pDataContainer_TabDialogs->Delete( m_sViewName );
741 : }
742 0 : break;
743 : case E_TABPAGE : {
744 0 : bState = m_pDataContainer_TabPages->Delete( m_sViewName );
745 : }
746 0 : break;
747 : case E_WINDOW : {
748 0 : bState = m_pDataContainer_Windows->Delete( m_sViewName );
749 : }
750 0 : break;
751 : }
752 0 : return bState;
753 : }
754 :
755 : // public method
756 :
757 0 : OUString SvtViewOptions::GetWindowState() const
758 : {
759 : // Ready for multithreading
760 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
761 :
762 0 : OUString sState;
763 0 : switch( m_eViewType )
764 : {
765 : case E_DIALOG : {
766 0 : sState = m_pDataContainer_Dialogs->GetWindowState( m_sViewName );
767 : }
768 0 : break;
769 : case E_TABDIALOG : {
770 0 : sState = m_pDataContainer_TabDialogs->GetWindowState( m_sViewName );
771 : }
772 0 : break;
773 : case E_TABPAGE : {
774 0 : sState = m_pDataContainer_TabPages->GetWindowState( m_sViewName );
775 : }
776 0 : break;
777 : case E_WINDOW : {
778 0 : sState = m_pDataContainer_Windows->GetWindowState( m_sViewName );
779 : }
780 0 : break;
781 : }
782 0 : return sState;
783 : }
784 :
785 : // public method
786 :
787 0 : void SvtViewOptions::SetWindowState( const OUString& sState )
788 : {
789 : // Ready for multithreading
790 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
791 :
792 0 : switch( m_eViewType )
793 : {
794 : case E_DIALOG : {
795 0 : m_pDataContainer_Dialogs->SetWindowState( m_sViewName, sState );
796 : }
797 0 : break;
798 : case E_TABDIALOG : {
799 0 : m_pDataContainer_TabDialogs->SetWindowState( m_sViewName, sState );
800 : }
801 0 : break;
802 : case E_TABPAGE : {
803 0 : m_pDataContainer_TabPages->SetWindowState( m_sViewName, sState );
804 : }
805 0 : break;
806 : case E_WINDOW : {
807 0 : m_pDataContainer_Windows->SetWindowState( m_sViewName, sState );
808 : }
809 0 : break;
810 0 : }
811 0 : }
812 :
813 : // public method
814 :
815 0 : sal_Int32 SvtViewOptions::GetPageID() const
816 : {
817 : // Ready for multithreading
818 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
819 :
820 : // Safe impossible cases.
821 : // These call isn't allowed for dialogs, tab-pages or windows!
822 : OSL_ENSURE( !(m_eViewType==E_DIALOG||m_eViewType==E_TABPAGE||m_eViewType==E_WINDOW), "SvtViewOptions::GetPageID()\nCall not allowed for Dialogs, TabPages or Windows! I do nothing!\n" );
823 :
824 0 : sal_Int32 nID = 0;
825 0 : if( m_eViewType == E_TABDIALOG )
826 0 : nID = m_pDataContainer_TabDialogs->GetPageID( m_sViewName );
827 0 : return nID;
828 : }
829 :
830 : // public method
831 :
832 0 : void SvtViewOptions::SetPageID( sal_Int32 nID )
833 : {
834 : // Ready for multithreading
835 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
836 :
837 : // Safe impossible cases.
838 : // These call isn't allowed for dialogs, tab-pages or windows!
839 : OSL_ENSURE( !(m_eViewType==E_DIALOG||m_eViewType==E_TABPAGE||m_eViewType==E_WINDOW), "SvtViewOptions::SetPageID()\nCall not allowed for Dialogs, TabPages or Windows! I do nothing!\n" );
840 :
841 0 : if( m_eViewType == E_TABDIALOG )
842 0 : m_pDataContainer_TabDialogs->SetPageID( m_sViewName, nID );
843 0 : }
844 :
845 : // public method
846 :
847 0 : bool SvtViewOptions::IsVisible() const
848 : {
849 : // Ready for multithreading
850 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
851 :
852 : // Safe impossible cases.
853 : // These call isn't allowed for dialogs, tab-dialogs or tab-pages!
854 : OSL_ENSURE( !(m_eViewType==E_DIALOG||m_eViewType==E_TABDIALOG||m_eViewType==E_TABPAGE), "SvtViewOptions::IsVisible()\nCall not allowed for Dialogs, TabDialogs or TabPages! I do nothing!\n" );
855 :
856 0 : bool bState = false;
857 0 : if( m_eViewType == E_WINDOW )
858 0 : bState = m_pDataContainer_Windows->GetVisible( m_sViewName ) == SvtViewOptionsBase_Impl::STATE_TRUE;
859 :
860 0 : return bState;
861 : }
862 :
863 : // public method
864 :
865 0 : void SvtViewOptions::SetVisible( bool bState )
866 : {
867 : // Ready for multithreading
868 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
869 :
870 : // Safe impossible cases.
871 : // These call isn't allowed for dialogs, tab-dialogs or tab-pages!
872 : OSL_ENSURE( !(m_eViewType==E_DIALOG||m_eViewType==E_TABDIALOG||m_eViewType==E_TABPAGE), "SvtViewOptions::SetVisible()\nCall not allowed for Dialogs, TabDialogs or TabPages! I do nothing!\n" );
873 :
874 0 : if( m_eViewType == E_WINDOW )
875 0 : m_pDataContainer_Windows->SetVisible( m_sViewName, bState );
876 0 : }
877 :
878 : // public method
879 :
880 0 : bool SvtViewOptions::HasVisible() const
881 : {
882 : // Ready for multithreading
883 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
884 :
885 : // Safe impossible cases.
886 : // These call isn't allowed for dialogs, tab-dialogs or tab-pages!
887 : OSL_ENSURE( !(m_eViewType==E_DIALOG||m_eViewType==E_TABDIALOG||m_eViewType==E_TABPAGE), "SvtViewOptions::IsVisible()\nCall not allowed for Dialogs, TabDialogs or TabPages! I do nothing!\n" );
888 :
889 0 : bool bState = false;
890 0 : if( m_eViewType == E_WINDOW )
891 0 : bState = m_pDataContainer_Windows->GetVisible( m_sViewName ) != SvtViewOptionsBase_Impl::STATE_NONE;
892 :
893 0 : return bState;
894 : }
895 :
896 0 : css::uno::Sequence< css::beans::NamedValue > SvtViewOptions::GetUserData() const
897 : {
898 : // Ready for multithreading
899 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
900 :
901 0 : css::uno::Sequence< css::beans::NamedValue > lData;
902 0 : switch( m_eViewType )
903 : {
904 : case E_DIALOG : {
905 0 : lData = m_pDataContainer_Dialogs->GetUserData( m_sViewName );
906 : }
907 0 : break;
908 : case E_TABDIALOG : {
909 0 : lData = m_pDataContainer_TabDialogs->GetUserData( m_sViewName );
910 : }
911 0 : break;
912 : case E_TABPAGE : {
913 0 : lData = m_pDataContainer_TabPages->GetUserData( m_sViewName );
914 : }
915 0 : break;
916 : case E_WINDOW : {
917 0 : lData = m_pDataContainer_Windows->GetUserData( m_sViewName );
918 : }
919 0 : break;
920 : }
921 0 : return lData;
922 : }
923 :
924 0 : void SvtViewOptions::SetUserData( const css::uno::Sequence< css::beans::NamedValue >& lData )
925 : {
926 : // Ready for multithreading
927 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
928 :
929 0 : switch( m_eViewType )
930 : {
931 : case E_DIALOG : {
932 0 : m_pDataContainer_Dialogs->SetUserData( m_sViewName, lData );
933 : }
934 0 : break;
935 : case E_TABDIALOG : {
936 0 : m_pDataContainer_TabDialogs->SetUserData( m_sViewName, lData );
937 : }
938 0 : break;
939 : case E_TABPAGE : {
940 0 : m_pDataContainer_TabPages->SetUserData( m_sViewName, lData );
941 : }
942 0 : break;
943 : case E_WINDOW : {
944 0 : m_pDataContainer_Windows->SetUserData( m_sViewName, lData );
945 : }
946 0 : break;
947 0 : }
948 0 : }
949 :
950 0 : css::uno::Any SvtViewOptions::GetUserItem( const OUString& sName ) const
951 : {
952 : // Ready for multithreading
953 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
954 :
955 0 : css::uno::Any aItem;
956 0 : switch( m_eViewType )
957 : {
958 : case E_DIALOG : {
959 0 : aItem = m_pDataContainer_Dialogs->GetUserItem( m_sViewName, sName );
960 : }
961 0 : break;
962 : case E_TABDIALOG : {
963 0 : aItem = m_pDataContainer_TabDialogs->GetUserItem( m_sViewName, sName );
964 : }
965 0 : break;
966 : case E_TABPAGE : {
967 0 : aItem = m_pDataContainer_TabPages->GetUserItem( m_sViewName, sName );
968 : }
969 0 : break;
970 : case E_WINDOW : {
971 0 : aItem = m_pDataContainer_Windows->GetUserItem( m_sViewName, sName );
972 : }
973 0 : break;
974 : }
975 0 : return aItem;
976 : }
977 :
978 0 : void SvtViewOptions::SetUserItem( const OUString& sName ,
979 : const css::uno::Any& aValue )
980 : {
981 : // Ready for multithreading
982 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
983 :
984 0 : switch( m_eViewType )
985 : {
986 : case E_DIALOG : {
987 0 : m_pDataContainer_Dialogs->SetUserItem( m_sViewName, sName, aValue );
988 : }
989 0 : break;
990 : case E_TABDIALOG : {
991 0 : m_pDataContainer_TabDialogs->SetUserItem( m_sViewName, sName, aValue );
992 : }
993 0 : break;
994 : case E_TABPAGE : {
995 0 : m_pDataContainer_TabPages->SetUserItem( m_sViewName, sName, aValue );
996 : }
997 0 : break;
998 : case E_WINDOW : {
999 0 : m_pDataContainer_Windows->SetUserItem( m_sViewName, sName, aValue );
1000 : }
1001 0 : break;
1002 0 : }
1003 0 : }
1004 :
1005 : namespace
1006 : {
1007 : class theViewOptionsMutex : public rtl::Static<osl::Mutex, theViewOptionsMutex>{};
1008 : }
1009 :
1010 : // private method
1011 :
1012 0 : ::osl::Mutex& SvtViewOptions::GetOwnStaticMutex()
1013 : {
1014 0 : return theViewOptionsMutex::get();
1015 : }
1016 :
1017 0 : void SvtViewOptions::AcquireOptions()
1018 : {
1019 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
1020 0 : if( ++m_nRefCount_Dialogs == 1 )
1021 : {
1022 0 : m_pDataContainer_Dialogs = new SvtViewOptionsBase_Impl( LIST_DIALOGS );
1023 0 : ItemHolder1::holdConfigItem(E_VIEWOPTIONS_DIALOG);
1024 : }
1025 0 : if( ++m_nRefCount_TabDialogs == 1 )
1026 : {
1027 0 : m_pDataContainer_TabDialogs = new SvtViewOptionsBase_Impl( LIST_TABDIALOGS );
1028 0 : ItemHolder1::holdConfigItem(E_VIEWOPTIONS_TABDIALOG);
1029 : }
1030 0 : if( ++m_nRefCount_TabPages == 1 )
1031 : {
1032 0 : m_pDataContainer_TabPages = new SvtViewOptionsBase_Impl( LIST_TABPAGES );
1033 0 : ItemHolder1::holdConfigItem(E_VIEWOPTIONS_TABPAGE);
1034 : }
1035 0 : if( ++m_nRefCount_Windows == 1 )
1036 : {
1037 0 : m_pDataContainer_Windows = new SvtViewOptionsBase_Impl( LIST_WINDOWS );
1038 0 : ItemHolder1::holdConfigItem(E_VIEWOPTIONS_WINDOW);
1039 0 : }
1040 0 : }
1041 :
1042 0 : void SvtViewOptions::ReleaseOptions()
1043 : {
1044 0 : ::osl::MutexGuard aGuard( GetOwnStaticMutex() );
1045 0 : if( --m_nRefCount_Dialogs == 0 )
1046 : {
1047 0 : delete m_pDataContainer_Dialogs;
1048 0 : m_pDataContainer_Dialogs = NULL;
1049 : }
1050 0 : if( --m_nRefCount_TabDialogs == 0 )
1051 : {
1052 0 : delete m_pDataContainer_TabDialogs;
1053 0 : m_pDataContainer_TabDialogs = NULL;
1054 : }
1055 0 : if( --m_nRefCount_TabPages == 0 )
1056 : {
1057 0 : delete m_pDataContainer_TabPages;
1058 0 : m_pDataContainer_TabPages = NULL;
1059 : }
1060 0 : if( --m_nRefCount_Windows == 0 )
1061 : {
1062 0 : delete m_pDataContainer_Windows;
1063 0 : m_pDataContainer_Windows = NULL;
1064 0 : }
1065 0 : }
1066 :
1067 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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