1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_FRAMEWORK_INC_SERVICES_DESKTOP_HXX
#define INCLUDED_FRAMEWORK_INC_SERVICES_DESKTOP_HXX
#include <sal/config.h>
#include <classes/framecontainer.hxx>
#include <com/sun/star/frame/XUntitledNumbers.hpp>
#include <com/sun/star/frame/XController.hpp>
#include <com/sun/star/frame/XDesktop2.hpp>
#include <com/sun/star/frame/XTerminateListener.hpp>
#include <com/sun/star/frame/XTask.hpp>
#include <com/sun/star/frame/XStorable.hpp>
#include <com/sun/star/frame/XModel.hpp>
#include <com/sun/star/frame/XFramesSupplier.hpp>
#include <com/sun/star/frame/XFrames.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/frame/XDispatchProvider.hpp>
#include <com/sun/star/frame/XDispatchProviderInterception.hpp>
#include <com/sun/star/frame/XComponentLoader.hpp>
#include <com/sun/star/frame/FrameAction.hpp>
#include <com/sun/star/frame/XTasksSupplier.hpp>
#include <com/sun/star/container/XEnumerationAccess.hpp>
#include <com/sun/star/lang/Locale.hpp>
#include <com/sun/star/frame/XDispatchResultListener.hpp>
#include <com/sun/star/lang/XEventListener.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/task/XInteractionHandler.hpp>
#include <com/sun/star/frame/XDispatchRecorderSupplier.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <comphelper/numberedcollection.hxx>
#include <cppuhelper/compbase6.hxx>
#include <cppuhelper/propshlp.hxx>
#include <unotools/cmdoptions.hxx>
namespace framework{
enum ELoadState
{
E_NOTSET ,
E_SUCCESSFUL ,
E_FAILED ,
E_INTERACTION
};
/*-************************************************************************************************************
@short implement the topframe of frame tree
@descr This is the root of the frame tree. The desktop has no window, is not visible but he is the logical
"masternode" to build the hierarchy.
@implements XInterface
XTypeProvider
XServiceInfo
XDesktop
XComponentLoader
XTasksSupplier
XDispatchProvider
XFramesSupplier
XFrame
XComponent
XPropertySet
XFastPropertySet
XMultiPropertySet
XDispatchResultListener
XEventListener
XInteractionHandler
@devstatus ready to use
@threadsafe yes
*//*-*************************************************************************************************************/
typedef cppu::WeakComponentImplHelper6<
css::lang::XServiceInfo ,
css::frame::XDesktop2 ,
css::frame::XTasksSupplier ,
css::frame::XDispatchResultListener , // => XEventListener
css::task::XInteractionHandler ,
css::frame::XUntitledNumbers > Desktop_BASE;
class Desktop : private cppu::BaseMutex,
private TransactionBase,
public Desktop_BASE,
public cppu::OPropertySetHelper
{
// internal used types, const etcpp.
private:
/** used temporary to know which listener was already called or not. */
typedef ::std::vector< css::uno::Reference< css::frame::XTerminateListener > > TTerminateListenerList;
// public methods
public:
// constructor / destructor
Desktop( const css::uno::Reference< css::uno::XComponentContext >& xContext );
virtual ~Desktop( );
void constructorInit();
// XServiceInfo
virtual OUString SAL_CALL getImplementationName()
throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName)
throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames()
throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XInterface
virtual void SAL_CALL acquire() throw () SAL_OVERRIDE
{ OWeakObject::acquire(); }
virtual void SAL_CALL release() throw () SAL_OVERRIDE
{ OWeakObject::release(); }
virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& type) throw ( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XTypeProvider
virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
/**
@interface XDesktop
@short try to shutdown these desktop environment.
@descr Will try to close all frames. If at least one frame could
not be closed successfully termination will be stopped.
Registered termination listener will be taken into account
also. As special feature some of our registered listener
are well known by it's UNO implementation name. They are handled
different to all other listener.
Btw: Desktop.terminate() was designed in the past to be used
within an UI based envrionment. So it's allowed e.g. to
call XController.suspend() here. If UI isnt an option ... please
use XCloseable.close() at these desktop implementation.
... if it will be supported in the future .-))
@seealso XTerminateListener
@seealso XTerminateListener2
@return true if all open frames could be closed and no listener throwed
a veto exception; false otherwise.
@onerror False will be returned.
@threadsafe yes
*/
virtual ::sal_Bool SAL_CALL terminate()
throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
/**
@interface XDesktop
@short add a listener for termination events
@descr Additional to adding normal listener these method was implemented special.
Every listener will be asked for it's uno implementation name.
Some of them are well known ... and the corresponding listener wont be added
to the container of "normal listener". Those listener will be set as special
member.
see e.g. member m_xSfxTerminator
@seealso terminate()
@param xListener
the listener for registration.
@threadsafe yes
*/
virtual void SAL_CALL addTerminateListener( const css::uno::Reference< css::frame::XTerminateListener >& xListener )
throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
/**
@interface XDesktop
@short remove a listener from this container.
@descr Additional to removing normal listener these method was implemented special.
Every listener will be asked for it's uno implementation name.
Some of them are well known ... and the corresponding listener was set as special member.
Now those special member will be reseted also.
see e.g. member m_xSfxTerminator
@seealso terminate()
@param xListener
the listener for deregistration.
@threadsafe yes
*/
virtual void SAL_CALL removeTerminateListener( const css::uno::Reference< css::frame::XTerminateListener >& xListener )
throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Reference< css::container::XEnumerationAccess > SAL_CALL getComponents ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Reference< css::lang::XComponent > SAL_CALL getCurrentComponent ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Reference< css::frame::XFrame > SAL_CALL getCurrentFrame ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XComponentLoader
virtual css::uno::Reference< css::lang::XComponent > SAL_CALL loadComponentFromURL ( const OUString& sURL ,
const OUString& sTargetFrameName ,
sal_Int32 nSearchFlags ,
const css::uno::Sequence< css::beans::PropertyValue >& lArguments ) throw( css::io::IOException ,
css::lang::IllegalArgumentException ,
css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XTasksSupplier
virtual css::uno::Reference< css::container::XEnumerationAccess > SAL_CALL getTasks ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Reference< css::frame::XTask > SAL_CALL getActiveTask ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XDispatchProvider
virtual css::uno::Reference< css::frame::XDispatch > SAL_CALL queryDispatch ( const css::util::URL& aURL ,
const OUString& sTargetFrameName ,
sal_Int32 nSearchFlags ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > SAL_CALL queryDispatches ( const css::uno::Sequence< css::frame::DispatchDescriptor >& lQueries ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XDispatchProviderInterception
virtual void SAL_CALL registerDispatchProviderInterceptor( const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& xInterceptor) throw( css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL releaseDispatchProviderInterceptor ( const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& xInterceptor) throw( css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XFramesSupplier
virtual css::uno::Reference< css::frame::XFrames > SAL_CALL getFrames ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Reference< css::frame::XFrame > SAL_CALL getActiveFrame ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL setActiveFrame ( const css::uno::Reference< css::frame::XFrame >& xFrame ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XFrame
// Attention: findFrame() is implemented only! Other methods make no sense for our desktop!
virtual css::uno::Reference< css::frame::XFrame > SAL_CALL findFrame ( const OUString& sTargetFrameName ,
sal_Int32 nSearchFlags ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL initialize ( const css::uno::Reference< css::awt::XWindow >& xWindow ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Reference< css::awt::XWindow > SAL_CALL getContainerWindow ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL setCreator ( const css::uno::Reference< css::frame::XFramesSupplier >& xCreator ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Reference< css::frame::XFramesSupplier > SAL_CALL getCreator ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual OUString SAL_CALL getName ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL setName ( const OUString& sName ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL isTop ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL activate ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL deactivate ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL isActive ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL setComponent ( const css::uno::Reference< css::awt::XWindow >& xComponentWindow ,
const css::uno::Reference< css::frame::XController >& xController ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Reference< css::awt::XWindow > SAL_CALL getComponentWindow ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Reference< css::frame::XController > SAL_CALL getController ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL contextChanged ( ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL addFrameActionListener ( const css::uno::Reference< css::frame::XFrameActionListener >& xListener ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL removeFrameActionListener ( const css::uno::Reference< css::frame::XFrameActionListener >& xListener ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XComponent
virtual void SAL_CALL disposing() throw( css::uno::RuntimeException ) SAL_OVERRIDE;
virtual void SAL_CALL addEventListener ( const css::uno::Reference< css::lang::XEventListener >& xListener ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL removeEventListener ( const css::uno::Reference< css::lang::XEventListener >& xListener ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XDispatchResultListener
virtual void SAL_CALL dispatchFinished ( const css::frame::DispatchResultEvent& aEvent ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XEventListener
virtual void SAL_CALL disposing ( const css::lang::EventObject& aSource ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XInteractionHandler
virtual void SAL_CALL handle ( const css::uno::Reference< css::task::XInteractionRequest >& xRequest ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// css.frame.XUntitledNumbers
virtual ::sal_Int32 SAL_CALL leaseNumber( const css::uno::Reference< css::uno::XInterface >& xComponent )
throw (css::lang::IllegalArgumentException,
css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// css.frame.XUntitledNumbers
virtual void SAL_CALL releaseNumber( ::sal_Int32 nNumber )
throw (css::lang::IllegalArgumentException,
css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// css.frame.XUntitledNumbers
virtual void SAL_CALL releaseNumberForComponent( const css::uno::Reference< css::uno::XInterface >& xComponent )
throw (css::lang::IllegalArgumentException,
css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// css.frame.XUntitledNumbers
virtual OUString SAL_CALL getUntitledPrefix()
throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// we need this wrapped terminate()-call to terminate even the QuickStarter
// non-virtual and non-UNO for now
bool SAL_CALL terminateQuickstarterToo()
throw( css::uno::RuntimeException );
// protected methods
protected:
// OPropertySetHelper
virtual sal_Bool SAL_CALL convertFastPropertyValue ( css::uno::Any& aConvertedValue ,
css::uno::Any& aOldValue ,
sal_Int32 nHandle ,
const css::uno::Any& aValue ) throw( css::lang::IllegalArgumentException ) SAL_OVERRIDE;
virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle ,
const css::uno::Any& aValue ) throw( css::uno::Exception, std::exception ) SAL_OVERRIDE;
using cppu::OPropertySetHelper::getFastPropertyValue;
virtual void SAL_CALL getFastPropertyValue ( css::uno::Any& aValue ,
sal_Int32 nHandle ) const SAL_OVERRIDE;
virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper ( ) SAL_OVERRIDE;
virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo ( ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// private methods
private:
css::uno::Reference< css::lang::XComponent > impl_getFrameComponent ( const css::uno::Reference< css::frame::XFrame >& xFrame ) const;
static const css::uno::Sequence< css::beans::Property > impl_getStaticPropertyDescriptor( );
/** calls queryTermination() on every registered termination listener.
*
* Note: Only normal termination listener (registered in list m_aListenerContainer
* will be recognized here. Special listener like quick starter, pipe or others
* has to be handled explicitly !
*
* @param [out] lCalledListener
* every called listener will be returned here.
* Those list will be used to informa all called listener
* about cancel this termination request.
*
* @param [out] bVeto
* will be true if at least one listener throwed a veto exception;
* false otherwise.
*
* @see impl_sendCancelTerminationEvent()
*/
void impl_sendQueryTerminationEvent(TTerminateListenerList& lCalledListener,
::sal_Bool& bVeto );
/** calls cancelTermination() on every termination listener
* where queryTermination() was called before.
*
* Note: Only normal termination listener (registered in list m_aListenerContainer
* will be recognized here. Special listener like quick starter, pipe or others
* has to be handled explicitly !
*
* @param [in] lCalledListener
* every listener in this list was called within its method
* queryTermination() before.
*
* @see impl_sendQueryTerminationEvent()
*/
void impl_sendCancelTerminationEvent(const TTerminateListenerList& lCalledListener);
/** calls notifyTermination() on every registered termination listener.
*
* Note: Only normal termination listener (registered in list m_aListenerContainer
* will be recognized here. Special listener like quick starter, pipe or others
* has to be handled explicitly !
*/
void impl_sendNotifyTerminationEvent();
/** try to close all open frames.
*
* Iterates over all child frames and try to close them.
* Given parameter bAllowUI enable/disable showing any UI
* (which mostly occur on calling XController->suspend()).
*
* This method doesn't stop if one frame could not be closed.
* It will ignore such frames and try all other ones.
* But it returns false in such case - true otherwise.
*
* @param bAllowUI
* enable/disable showing of UI.
*
* @return true if all frames could be closed; false otherwise.
*/
::sal_Bool impl_closeFrames(::sal_Bool bAllowUI);
// debug methods
// (should be private everytime!)
private:
static sal_Bool implcp_addEventListener ( const css::uno::Reference< css::lang::XEventListener >& xListener );
static sal_Bool implcp_removeEventListener ( const css::uno::Reference< css::lang::XEventListener >& xListener );
sal_Bool m_bIsTerminated ; /// check flag to protect us against dispose before terminate!
/// see dispose() for further information!
// variables
// (should be private everytime!)
private:
css::uno::Reference< css::uno::XComponentContext > m_xContext ; /// reference to factory, which has create this instance
FrameContainer m_aChildTaskContainer ; /// array of child tasks (children of desktop are tasks; and tasks are also frames - But pure frames are not accepted!)
::cppu::OMultiTypeInterfaceContainerHelper m_aListenerContainer ; /// container for ALL Listener
css::uno::Reference< css::frame::XFrames > m_xFramesHelper ; /// helper for XFrames, XIndexAccess, XElementAccess and implementation of a childcontainer!
css::uno::Reference< css::frame::XDispatchProvider > m_xDispatchHelper ; /// helper to dispatch something for new tasks, created by "_blank"!
ELoadState m_eLoadState ; /// hold information about state of asynchron loading of component for loadComponentFromURL()!
css::uno::Reference< css::frame::XFrame > m_xLastFrame ; /// last target of "loadComponentFromURL()"!
css::uno::Any m_aInteractionRequest ;
sal_Bool m_bSuspendQuickstartVeto ; /// don't ask quickstart for a veto
SvtCommandOptions m_aCommandOptions ; /// ref counted class to support disabling commands defined by configuration file
OUString m_sName ;
OUString m_sTitle ;
css::uno::Reference< css::frame::XDispatchRecorderSupplier > m_xDispatchRecorderSupplier ;
/** special terminate listener to close pipe and block external requests
* during/after termination process is/was running
*/
css::uno::Reference< css::frame::XTerminateListener > m_xPipeTerminator;
/** special terminate listener shown inside system tray (quick starter)
* Will hinder the office on shutdown ... but wish to allow closing
* of open documents. And because thats different to a normal terminate listener
* it has to be handled special .-)
*/
css::uno::Reference< css::frame::XTerminateListener > m_xQuickLauncher;
/** special terminate listener which loads images asynchronous for current open documents.
* Because internally it uses blocking system APIs ... it cant be guaranteed that
* running jobs can be cancelled successfully if the corressponding document will be closed ...
* it will not hinder those documents on closing. Instead it let all jobs running ...
* but at least on terminate we have to wait for all those blocked requests.
* So these implementation must be a special terminate listener too .-(
*/
css::uno::Reference< css::frame::XTerminateListener > m_xSWThreadManager;
/** special terminate listener shuting down the SfxApplication.
* Because these desktop instance closes documents and informs listener
* only ... it does not really shutdown the whole application.
*
* Btw: That wouldnt be possible by design ... because Desktop.terminate()
* has to return a boolean value about success ... it cant really shutdown the
* process .-)
*
* So we uses a trick: A special listener (exactly these one here) listen for notifyTermination()
* and shutdown the process asynchronous. But desktop has to make this special
* notification as really last one ... Otherwise it can happen that asynchronous
* shutdown will be faster then all other code around Desktop.terminate() .-))
*/
css::uno::Reference< css::frame::XTerminateListener > m_xSfxTerminator;
css::uno::Reference< css::frame::XUntitledNumbers > m_xTitleNumberGenerator;
}; // class Desktop
} // namespace framework
#endif // INCLUDED_FRAMEWORK_INC_SERVICES_DESKTOP_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
