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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 <svtools/acceleratorexecute.hxx>
21 :
22 : #include <com/sun/star/frame/ModuleManager.hpp>
23 : #include <com/sun/star/frame/XDesktop.hpp>
24 : #include <com/sun/star/ui/GlobalAcceleratorConfiguration.hpp>
25 : #include <com/sun/star/ui/XUIConfigurationManager.hpp>
26 : #include <com/sun/star/ui/ModuleUIConfigurationManagerSupplier.hpp>
27 : #include <com/sun/star/ui/XUIConfigurationManagerSupplier.hpp>
28 : #include <com/sun/star/awt/XTopWindow.hpp>
29 : #include <com/sun/star/awt/KeyModifier.hpp>
30 : #include <com/sun/star/uno/Sequence.hxx>
31 : #include <com/sun/star/beans/PropertyValue.hpp>
32 : #include <com/sun/star/lang/DisposedException.hpp>
33 : #include <com/sun/star/util/URLTransformer.hpp>
34 : #include <toolkit/helper/vclunohelper.hxx>
35 : #include <comphelper/processfactory.hxx>
36 :
37 : #include <vcl/window.hxx>
38 : #include <vcl/svapp.hxx>
39 : #include <osl/mutex.hxx>
40 :
41 :
42 : namespace svt
43 : {
44 :
45 :
46 : //-----------------------------------------------
47 0 : class SVT_DLLPRIVATE AsyncAccelExec
48 : {
49 : public:
50 : //---------------------------------------
51 : /** creates a new instance of this class, which can be used
52 : one times only!
53 :
54 : This instance can be forced to execute it's internal set request
55 : asynchronous. After that it deletes itself !
56 : */
57 : static AsyncAccelExec* createOnShotInstance(const css::uno::Reference< css::frame::XDispatch >& xDispatch,
58 : const css::util::URL& aURL );
59 :
60 : void execAsync();
61 :
62 : private:
63 : //---------------------------------------
64 : /** @short allow creation of instances of this class
65 : by using our factory only!
66 : */
67 : SVT_DLLPRIVATE AsyncAccelExec(const css::uno::Reference< css::frame::XDispatch >& xDispatch,
68 : const css::util::URL& aURL );
69 :
70 : DECL_DLLPRIVATE_LINK(impl_ts_asyncCallback, void*);
71 :
72 : private:
73 : ::vcl::EventPoster m_aAsyncCallback;
74 : css::uno::Reference< css::frame::XDispatch > m_xDispatch;
75 : css::util::URL m_aURL;
76 : };
77 :
78 : //-----------------------------------------------
79 0 : AcceleratorExecute::AcceleratorExecute()
80 : : TMutexInit ( )
81 0 : , m_aAsyncCallback(LINK(this, AcceleratorExecute, impl_ts_asyncCallback))
82 : {
83 0 : }
84 :
85 : //-----------------------------------------------
86 0 : AcceleratorExecute::AcceleratorExecute(const AcceleratorExecute&)
87 : : TMutexInit ( )
88 0 : , m_aAsyncCallback(LINK(this, AcceleratorExecute, impl_ts_asyncCallback))
89 : {
90 : // copy construction sint supported in real ...
91 : // but we need this ctor to init our async callback ...
92 0 : }
93 :
94 : //-----------------------------------------------
95 0 : AcceleratorExecute::~AcceleratorExecute()
96 : {
97 : // does nothing real
98 0 : }
99 :
100 : //-----------------------------------------------
101 0 : AcceleratorExecute* AcceleratorExecute::createAcceleratorHelper()
102 : {
103 0 : AcceleratorExecute* pNew = new AcceleratorExecute();
104 0 : return pNew;
105 : }
106 :
107 : //-----------------------------------------------
108 0 : void AcceleratorExecute::init(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR,
109 : const css::uno::Reference< css::frame::XFrame >& xEnv )
110 : {
111 : // SAFE -> ----------------------------------
112 0 : ::osl::ResettableMutexGuard aLock(m_aLock);
113 :
114 : // take over the uno service manager
115 0 : m_xSMGR = xSMGR;
116 :
117 : // specify our internal dispatch provider
118 : // frame or desktop?! => document or global config.
119 0 : sal_Bool bDesktopIsUsed = sal_False;
120 0 : m_xDispatcher = css::uno::Reference< css::frame::XDispatchProvider >(xEnv, css::uno::UNO_QUERY);
121 0 : if (!m_xDispatcher.is())
122 : {
123 0 : aLock.clear();
124 : // <- SAFE ------------------------------
125 :
126 : css::uno::Reference< css::frame::XDispatchProvider > xDispatcher(
127 0 : xSMGR->createInstance(::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.frame.Desktop" ))),
128 0 : css::uno::UNO_QUERY_THROW);
129 :
130 : // SAFE -> ------------------------------
131 0 : aLock.reset();
132 :
133 0 : m_xDispatcher = xDispatcher;
134 0 : bDesktopIsUsed = sal_True;
135 : }
136 :
137 0 : aLock.clear();
138 : // <- SAFE ----------------------------------
139 :
140 : // open all needed configuration objects
141 0 : css::uno::Reference< css::ui::XAcceleratorConfiguration > xGlobalCfg;
142 0 : css::uno::Reference< css::ui::XAcceleratorConfiguration > xModuleCfg;
143 0 : css::uno::Reference< css::ui::XAcceleratorConfiguration > xDocCfg ;
144 :
145 : // global cfg
146 0 : xGlobalCfg = css::ui::GlobalAcceleratorConfiguration::create(comphelper::getComponentContext(xSMGR));
147 0 : if (!bDesktopIsUsed)
148 : {
149 : // module cfg
150 0 : xModuleCfg = AcceleratorExecute::st_openModuleConfig(comphelper::getComponentContext(xSMGR), xEnv);
151 :
152 : // doc cfg
153 0 : css::uno::Reference< css::frame::XController > xController;
154 0 : css::uno::Reference< css::frame::XModel > xModel;
155 0 : xController = xEnv->getController();
156 0 : if (xController.is())
157 0 : xModel = xController->getModel();
158 0 : if (xModel.is())
159 0 : xDocCfg = AcceleratorExecute::st_openDocConfig(xModel);
160 : }
161 :
162 : // SAFE -> ------------------------------
163 0 : aLock.reset();
164 :
165 0 : m_xGlobalCfg = xGlobalCfg;
166 0 : m_xModuleCfg = xModuleCfg;
167 0 : m_xDocCfg = xDocCfg ;
168 :
169 0 : aLock.clear();
170 : // <- SAFE ----------------------------------
171 0 : }
172 :
173 : //-----------------------------------------------
174 0 : sal_Bool AcceleratorExecute::execute(const KeyCode& aVCLKey)
175 : {
176 0 : css::awt::KeyEvent aAWTKey = AcceleratorExecute::st_VCLKey2AWTKey(aVCLKey);
177 0 : return execute(aAWTKey);
178 : }
179 :
180 : //-----------------------------------------------
181 0 : sal_Bool AcceleratorExecute::execute(const css::awt::KeyEvent& aAWTKey)
182 : {
183 0 : ::rtl::OUString sCommand = impl_ts_findCommand(aAWTKey);
184 :
185 : // No Command found? Do nothing! User isnt interested on any error handling .-)
186 0 : if (sCommand.isEmpty())
187 0 : return sal_False;
188 :
189 : // SAFE -> ----------------------------------
190 0 : ::osl::ResettableMutexGuard aLock(m_aLock);
191 :
192 0 : css::uno::Reference< css::frame::XDispatchProvider > xProvider = m_xDispatcher;
193 :
194 0 : aLock.clear();
195 : // <- SAFE ----------------------------------
196 :
197 : // convert command in URL structure
198 0 : css::uno::Reference< css::util::XURLTransformer > xParser = impl_ts_getURLParser();
199 0 : css::util::URL aURL;
200 0 : aURL.Complete = sCommand;
201 0 : xParser->parseStrict(aURL);
202 :
203 : // ask for dispatch object
204 0 : css::uno::Reference< css::frame::XDispatch > xDispatch = xProvider->queryDispatch(aURL, ::rtl::OUString(), 0);
205 0 : sal_Bool bRet = xDispatch.is();
206 0 : if ( bRet )
207 : {
208 : // Note: Such instance can be used one times only and destroy itself afterwards .-)
209 0 : AsyncAccelExec* pExec = AsyncAccelExec::createOnShotInstance(xDispatch, aURL);
210 0 : pExec->execAsync();
211 : }
212 :
213 0 : return bRet;
214 : }
215 :
216 : //-----------------------------------------------
217 0 : css::awt::KeyEvent AcceleratorExecute::st_VCLKey2AWTKey(const KeyCode& aVCLKey)
218 : {
219 0 : css::awt::KeyEvent aAWTKey;
220 0 : aAWTKey.Modifiers = 0;
221 0 : aAWTKey.KeyCode = (sal_Int16)aVCLKey.GetCode();
222 :
223 0 : if (aVCLKey.IsShift())
224 0 : aAWTKey.Modifiers |= css::awt::KeyModifier::SHIFT;
225 0 : if (aVCLKey.IsMod1())
226 0 : aAWTKey.Modifiers |= css::awt::KeyModifier::MOD1;
227 0 : if (aVCLKey.IsMod2())
228 0 : aAWTKey.Modifiers |= css::awt::KeyModifier::MOD2;
229 0 : if (aVCLKey.IsMod3())
230 0 : aAWTKey.Modifiers |= css::awt::KeyModifier::MOD3;
231 0 : return aAWTKey;
232 : }
233 :
234 : //-----------------------------------------------
235 98 : KeyCode AcceleratorExecute::st_AWTKey2VCLKey(const css::awt::KeyEvent& aAWTKey)
236 : {
237 98 : sal_Bool bShift = ((aAWTKey.Modifiers & css::awt::KeyModifier::SHIFT) == css::awt::KeyModifier::SHIFT );
238 98 : sal_Bool bMod1 = ((aAWTKey.Modifiers & css::awt::KeyModifier::MOD1 ) == css::awt::KeyModifier::MOD1 );
239 98 : sal_Bool bMod2 = ((aAWTKey.Modifiers & css::awt::KeyModifier::MOD2 ) == css::awt::KeyModifier::MOD2 );
240 98 : sal_Bool bMod3 = ((aAWTKey.Modifiers & css::awt::KeyModifier::MOD3 ) == css::awt::KeyModifier::MOD3 );
241 98 : sal_uInt16 nKey = (sal_uInt16)aAWTKey.KeyCode;
242 :
243 98 : return KeyCode(nKey, bShift, bMod1, bMod2, bMod3);
244 : }
245 : //-----------------------------------------------
246 0 : ::rtl::OUString AcceleratorExecute::findCommand(const css::awt::KeyEvent& aKey)
247 : {
248 0 : return impl_ts_findCommand(aKey);
249 : }
250 : //-----------------------------------------------
251 0 : ::rtl::OUString AcceleratorExecute::impl_ts_findCommand(const css::awt::KeyEvent& aKey)
252 : {
253 : // SAFE -> ----------------------------------
254 0 : ::osl::ResettableMutexGuard aLock(m_aLock);
255 :
256 0 : css::uno::Reference< css::ui::XAcceleratorConfiguration > xGlobalCfg = m_xGlobalCfg;
257 0 : css::uno::Reference< css::ui::XAcceleratorConfiguration > xModuleCfg = m_xModuleCfg;
258 0 : css::uno::Reference< css::ui::XAcceleratorConfiguration > xDocCfg = m_xDocCfg ;
259 :
260 0 : aLock.clear();
261 : // <- SAFE ----------------------------------
262 :
263 0 : ::rtl::OUString sCommand;
264 :
265 : try
266 : {
267 0 : if (xDocCfg.is())
268 0 : sCommand = xDocCfg->getCommandByKeyEvent(aKey);
269 0 : if (!sCommand.isEmpty())
270 0 : return sCommand;
271 : }
272 0 : catch(const css::container::NoSuchElementException&)
273 : {}
274 :
275 : try
276 : {
277 0 : if (xModuleCfg.is())
278 0 : sCommand = xModuleCfg->getCommandByKeyEvent(aKey);
279 0 : if (!sCommand.isEmpty())
280 0 : return sCommand;
281 : }
282 0 : catch(const css::container::NoSuchElementException&)
283 : {}
284 :
285 : try
286 : {
287 0 : if (xGlobalCfg.is())
288 0 : sCommand = xGlobalCfg->getCommandByKeyEvent(aKey);
289 0 : if (!sCommand.isEmpty())
290 0 : return sCommand;
291 : }
292 0 : catch(const css::container::NoSuchElementException&)
293 : {}
294 :
295 : // fall back to functional key codes
296 0 : if( aKey.Modifiers == 0 )
297 : {
298 0 : switch( aKey.KeyCode )
299 : {
300 : case com::sun::star::awt::Key::DELETE_TO_BEGIN_OF_LINE:
301 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:DelToStartOfLine" ) );
302 : case com::sun::star::awt::Key::DELETE_TO_END_OF_LINE:
303 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:DelToEndOfLine" ) );
304 : case com::sun::star::awt::Key::DELETE_TO_BEGIN_OF_PARAGRAPH:
305 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:DelToStartOfPara" ) );
306 : case com::sun::star::awt::Key::DELETE_TO_END_OF_PARAGRAPH:
307 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:DelToEndOfPara" ) );
308 : case com::sun::star::awt::Key::DELETE_WORD_BACKWARD:
309 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:DelToStartOfWord" ) );
310 : case com::sun::star::awt::Key::DELETE_WORD_FORWARD:
311 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:DelToEndOfWord" ) );
312 : case com::sun::star::awt::Key::INSERT_LINEBREAK:
313 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:InsertLinebreak" ) );
314 : case com::sun::star::awt::Key::INSERT_PARAGRAPH:
315 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:InsertPara" ) );
316 : case com::sun::star::awt::Key::MOVE_WORD_BACKWARD:
317 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:GoToPrevWord" ) );
318 : case com::sun::star::awt::Key::MOVE_WORD_FORWARD:
319 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:GoToNextWord" ) );
320 : case com::sun::star::awt::Key::MOVE_TO_BEGIN_OF_LINE:
321 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:GoToStartOfLine" ) );
322 : case com::sun::star::awt::Key::MOVE_TO_END_OF_LINE:
323 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:GoToEndOfLine" ) );
324 : case com::sun::star::awt::Key::MOVE_TO_BEGIN_OF_PARAGRAPH:
325 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:GoToStartOfPara" ) );
326 : case com::sun::star::awt::Key::MOVE_TO_END_OF_PARAGRAPH:
327 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:GoToEndOfPara" ) );
328 : case com::sun::star::awt::Key::MOVE_TO_BEGIN_OF_DOCUMENT:
329 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:GoToStartOfDoc" ) );
330 : case com::sun::star::awt::Key::MOVE_TO_END_OF_DOCUMENT:
331 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:GoToEndOfDoc" ) );
332 : case com::sun::star::awt::Key::SELECT_BACKWARD:
333 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:CharLeftSel" ) );
334 : case com::sun::star::awt::Key::SELECT_FORWARD:
335 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:CharRightSel" ) );
336 : case com::sun::star::awt::Key::SELECT_WORD_BACKWARD:
337 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:WordLeftSel" ) );
338 : case com::sun::star::awt::Key::SELECT_WORD_FORWARD:
339 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:WordRightSel" ) );
340 : case com::sun::star::awt::Key::SELECT_WORD:
341 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:SelectWord" ) );
342 : case com::sun::star::awt::Key::SELECT_LINE:
343 0 : return rtl::OUString();
344 : case com::sun::star::awt::Key::SELECT_PARAGRAPH:
345 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:SelectText" ) );
346 : case com::sun::star::awt::Key::SELECT_TO_BEGIN_OF_LINE:
347 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:StartOfLineSel" ) );
348 : case com::sun::star::awt::Key::SELECT_TO_END_OF_LINE:
349 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:EndOfLineSel" ) );
350 : case com::sun::star::awt::Key::SELECT_TO_BEGIN_OF_PARAGRAPH:
351 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:StartOfParaSel" ) );
352 : case com::sun::star::awt::Key::SELECT_TO_END_OF_PARAGRAPH:
353 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:EndOfParaSel" ) );
354 : case com::sun::star::awt::Key::SELECT_TO_BEGIN_OF_DOCUMENT:
355 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:StartOfDocumentSel" ) );
356 : case com::sun::star::awt::Key::SELECT_TO_END_OF_DOCUMENT:
357 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:EndOfDocumentSel" ) );
358 : case com::sun::star::awt::Key::SELECT_ALL:
359 0 : return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:SelectAll" ) );
360 : default:
361 0 : break;
362 : }
363 : }
364 :
365 0 : return ::rtl::OUString();
366 : }
367 :
368 : //-----------------------------------------------
369 0 : css::uno::Reference< css::ui::XAcceleratorConfiguration > AcceleratorExecute::st_openModuleConfig(const css::uno::Reference< css::uno::XComponentContext >& rxContext,
370 : const css::uno::Reference< css::frame::XFrame >& xFrame)
371 : {
372 : css::uno::Reference< css::frame::XModuleManager2 > xModuleDetection(
373 0 : css::frame::ModuleManager::create(rxContext));
374 :
375 0 : ::rtl::OUString sModule;
376 : try
377 : {
378 0 : sModule = xModuleDetection->identify(xFrame);
379 : }
380 0 : catch(const css::uno::RuntimeException&rEx)
381 0 : { (void) rEx; throw; }
382 0 : catch(const css::uno::Exception&)
383 0 : { return css::uno::Reference< css::ui::XAcceleratorConfiguration >(); }
384 :
385 : css::uno::Reference< css::ui::XModuleUIConfigurationManagerSupplier > xUISupplier(
386 0 : css::ui::ModuleUIConfigurationManagerSupplier::create(rxContext) );
387 :
388 0 : css::uno::Reference< css::ui::XAcceleratorConfiguration > xAccCfg;
389 : try
390 : {
391 0 : css::uno::Reference< css::ui::XUIConfigurationManager > xUIManager = xUISupplier->getUIConfigurationManager(sModule);
392 0 : xAccCfg = css::uno::Reference< css::ui::XAcceleratorConfiguration >(xUIManager->getShortCutManager(), css::uno::UNO_QUERY_THROW);
393 : }
394 0 : catch(const css::container::NoSuchElementException&)
395 : {}
396 0 : return xAccCfg;
397 : }
398 :
399 : //-----------------------------------------------
400 0 : css::uno::Reference< css::ui::XAcceleratorConfiguration > AcceleratorExecute::st_openDocConfig(const css::uno::Reference< css::frame::XModel >& xModel)
401 : {
402 0 : css::uno::Reference< css::ui::XAcceleratorConfiguration > xAccCfg;
403 0 : css::uno::Reference< css::ui::XUIConfigurationManagerSupplier > xUISupplier(xModel, css::uno::UNO_QUERY);
404 0 : if (xUISupplier.is())
405 : {
406 0 : css::uno::Reference< css::ui::XUIConfigurationManager > xUIManager = xUISupplier->getUIConfigurationManager();
407 0 : xAccCfg.set(xUIManager->getShortCutManager(), css::uno::UNO_QUERY_THROW);
408 : }
409 0 : return xAccCfg;
410 : }
411 :
412 : //-----------------------------------------------
413 0 : css::uno::Reference< css::util::XURLTransformer > AcceleratorExecute::impl_ts_getURLParser()
414 : {
415 : // SAFE -> ----------------------------------
416 0 : ::osl::ResettableMutexGuard aLock(m_aLock);
417 :
418 0 : if (m_xURLParser.is())
419 0 : return m_xURLParser;
420 0 : css::uno::Reference< css::lang::XMultiServiceFactory > xSMGR = m_xSMGR;
421 :
422 0 : aLock.clear();
423 : // <- SAFE ----------------------------------
424 :
425 : css::uno::Reference< css::util::XURLTransformer > xParser(
426 0 : css::util::URLTransformer::create( ::comphelper::getComponentContext(xSMGR) ) );
427 :
428 : // SAFE -> ----------------------------------
429 0 : aLock.reset();
430 0 : m_xURLParser = xParser;
431 0 : aLock.clear();
432 : // <- SAFE ----------------------------------
433 :
434 0 : return xParser;
435 : }
436 :
437 : //-----------------------------------------------
438 0 : IMPL_LINK_NOARG(AcceleratorExecute, impl_ts_asyncCallback)
439 : {
440 : // replaced by AsyncAccelExec!
441 0 : return 0;
442 : }
443 :
444 : //-----------------------------------------------
445 0 : AsyncAccelExec::AsyncAccelExec(const css::uno::Reference< css::frame::XDispatch >& xDispatch,
446 : const css::util::URL& aURL )
447 : : m_aAsyncCallback(LINK(this, AsyncAccelExec, impl_ts_asyncCallback))
448 : , m_xDispatch (xDispatch )
449 0 : , m_aURL (aURL )
450 : {
451 0 : }
452 :
453 : //-----------------------------------------------
454 0 : AsyncAccelExec* AsyncAccelExec::createOnShotInstance(const css::uno::Reference< css::frame::XDispatch >& xDispatch,
455 : const css::util::URL& aURL )
456 : {
457 0 : AsyncAccelExec* pExec = new AsyncAccelExec(xDispatch, aURL);
458 0 : return pExec;
459 : }
460 :
461 : //-----------------------------------------------
462 0 : void AsyncAccelExec::execAsync()
463 : {
464 0 : m_aAsyncCallback.Post(0);
465 0 : }
466 :
467 : //-----------------------------------------------
468 0 : IMPL_LINK(AsyncAccelExec, impl_ts_asyncCallback, void*,)
469 : {
470 0 : if (! m_xDispatch.is())
471 0 : return 0;
472 :
473 : try
474 : {
475 0 : m_xDispatch->dispatch(m_aURL, css::uno::Sequence< css::beans::PropertyValue >());
476 : }
477 0 : catch(const css::lang::DisposedException&)
478 : {}
479 0 : catch(const css::uno::RuntimeException& )
480 0 : { throw; }
481 0 : catch(const css::uno::Exception&)
482 : {}
483 :
484 0 : delete this;
485 :
486 0 : return 0;
487 : }
488 :
489 : } // namespace svt
490 :
491 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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