|
0
|
1 |
/*
|
|
|
2 |
* Copyright (c) {Year(s)} {Copyright owner}.
|
|
|
3 |
* All rights reserved.
|
|
|
4 |
* This component and the accompanying materials are made available
|
|
|
5 |
* under the terms of the "Eclipse Public License v1.0"
|
|
|
6 |
* which accompanies this distribution, and is available
|
|
|
7 |
* at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
|
|
|
8 |
*
|
|
|
9 |
* Initial Contributors:
|
|
|
10 |
* {Name} {Company} ? Initial contribution
|
|
|
11 |
*
|
|
|
12 |
* Contributors:
|
|
|
13 |
* {Name} {Company} ? {{Description of contribution}}
|
|
|
14 |
*
|
|
|
15 |
* Description:
|
|
|
16 |
* {{Description of the file}}
|
|
|
17 |
*
|
|
|
18 |
*/
|
|
|
19 |
|
|
|
20 |
// System includes
|
|
|
21 |
#include <liwservicehandler.h>
|
|
|
22 |
#include <liwvariant.h>
|
|
|
23 |
#include <liwgenericparam.h>
|
|
|
24 |
#include <fbs.h>
|
|
|
25 |
|
|
|
26 |
// User includes
|
|
|
27 |
#include "transaction.h"
|
|
|
28 |
#include "hswidgetobserver.h"
|
|
|
29 |
#include "hspublisherimpl.h"
|
|
|
30 |
|
|
|
31 |
// Constants
|
|
|
32 |
_LIT8( KCPSConfigurationIf, "IContentPublishing" );
|
|
|
33 |
_LIT8( KCPS, "Service.ContentPublishing" );
|
|
|
34 |
|
|
|
35 |
_LIT( KCpData, "cp_data" );
|
|
|
36 |
|
|
|
37 |
_LIT( KHsWidget, "hswidget" );
|
|
|
38 |
_LIT( KPublisher, "publisher" );
|
|
|
39 |
_LIT( KAll, "all" );
|
|
|
40 |
|
|
|
41 |
_LIT( KDataAndPublisher, "cp_data:publisher" );
|
|
|
42 |
|
|
|
43 |
_LIT8( KAdd, "add" );
|
|
|
44 |
_LIT8( KType, "type" );
|
|
|
45 |
_LIT8( KFilter, "filter" );
|
|
|
46 |
_LIT8( KFlag, "flag" );
|
|
|
47 |
_LIT8( KErrorCode, "ErrorCode" );
|
|
|
48 |
_LIT8( KDataMap, "data_map" );
|
|
|
49 |
_LIT8( KItem, "item" );
|
|
|
50 |
_LIT8( KDelete, "Delete" );
|
|
|
51 |
_LIT8( KPublisherId, "publisher" );
|
|
|
52 |
_LIT8( KContentType, "content_type" );
|
|
|
53 |
_LIT8( KContentId, "content_id" );
|
|
|
54 |
_LIT8( KOperation, "operation" );
|
|
|
55 |
_LIT8( KExecute, "execute" );
|
|
|
56 |
|
|
|
57 |
_LIT8( KRequestNotification, "RequestNotification" );
|
|
|
58 |
_LIT8( KChangeInfo, "change_info" );
|
|
|
59 |
_LIT8( KActionTrigger, "action_trigger" );
|
|
|
60 |
|
|
|
61 |
_LIT8( KActionMap, "action_map" );
|
|
|
62 |
_LIT8( KActive, "active" );
|
|
|
63 |
|
|
|
64 |
_LIT8( KSuspend, "suspend" );
|
|
|
65 |
_LIT8( KResume, "resume" );
|
|
|
66 |
_LIT8( KOnline, "online" );
|
|
|
67 |
_LIT8( KOffline, "offline" );
|
|
|
68 |
|
|
|
69 |
_LIT8( KSystemStartup, "systemstartup" );
|
|
|
70 |
_LIT8( KPageStartup, "pagestartup" );
|
|
|
71 |
_LIT8( KWidgetStartup, "pluginstartup" );
|
|
|
72 |
|
|
|
73 |
_LIT8( KSystemShutdown, "systemshutdown" );
|
|
|
74 |
_LIT8( KPageShutdown, "pageshutdown" );
|
|
|
75 |
_LIT8( KWidgetShutdown, "pluginshutdown" );
|
|
|
76 |
|
|
|
77 |
const TUint KDisablePersist( 0x1000 );
|
|
|
78 |
|
|
|
79 |
// Type definitions
|
|
|
80 |
typedef TBuf< 256 > TVariantBuf;
|
|
|
81 |
typedef TBuf8< 256 > TVariantBuf8;
|
|
|
82 |
|
|
|
83 |
|
|
|
84 |
// ============================= LOCAL FUNCTIONS ===============================
|
|
|
85 |
|
|
|
86 |
// ============================ MEMBER FUNCTIONS ===============================
|
|
|
87 |
// -----------------------------------------------------------------------------
|
|
|
88 |
// CHsPublisherImpl::NewLC()
|
|
|
89 |
// Two-phased constructor
|
|
|
90 |
// -----------------------------------------------------------------------------
|
|
|
91 |
//
|
|
|
92 |
CHsPublisherImpl* CHsPublisherImpl::NewLC( MHsWidgetObserver& aObserver,
|
|
|
93 |
TBool aEnablePersist )
|
|
|
94 |
{
|
|
|
95 |
CHsPublisherImpl* self = new ( ELeave )
|
|
|
96 |
CHsPublisherImpl( aObserver, aEnablePersist );
|
|
|
97 |
|
|
|
98 |
CleanupStack::PushL( self );
|
|
|
99 |
self->ConstructL();
|
|
|
100 |
return self;
|
|
|
101 |
}
|
|
|
102 |
|
|
|
103 |
// -----------------------------------------------------------------------------
|
|
|
104 |
// CHsPublisherImpl::NewL()
|
|
|
105 |
// Two-phased constructor
|
|
|
106 |
// -----------------------------------------------------------------------------
|
|
|
107 |
//
|
|
|
108 |
CHsPublisherImpl* CHsPublisherImpl::NewL( MHsWidgetObserver& aObserver,
|
|
|
109 |
TBool aEnablePersist )
|
|
|
110 |
{
|
|
|
111 |
CHsPublisherImpl* self =
|
|
|
112 |
CHsPublisherImpl::NewLC( aObserver, aEnablePersist );
|
|
|
113 |
CleanupStack::Pop( self );
|
|
|
114 |
return self;
|
|
|
115 |
}
|
|
|
116 |
|
|
|
117 |
// -----------------------------------------------------------------------------
|
|
|
118 |
// CHsPublisherImpl::CHsPublisherImpl()
|
|
|
119 |
// C++ default constructor
|
|
|
120 |
// -----------------------------------------------------------------------------
|
|
|
121 |
//
|
|
|
122 |
CHsPublisherImpl::CHsPublisherImpl( MHsWidgetObserver& aObserver,
|
|
|
123 |
TBool aEnablePersist )
|
|
|
124 |
: iObserver( aObserver ),
|
|
|
125 |
iEnablePersist( aEnablePersist )
|
|
|
126 |
{
|
|
|
127 |
}
|
|
|
128 |
|
|
|
129 |
// -----------------------------------------------------------------------------
|
|
|
130 |
// CHsPublisherImpl::ConstructL()
|
|
|
131 |
// 2nd phase constructor
|
|
|
132 |
// -----------------------------------------------------------------------------
|
|
|
133 |
//
|
|
|
134 |
void CHsPublisherImpl::ConstructL()
|
|
|
135 |
{
|
|
|
136 |
AttachL();
|
|
|
137 |
}
|
|
|
138 |
|
|
|
139 |
// -----------------------------------------------------------------------------
|
|
|
140 |
// CHsPublisherImpl::~CHsPublisherImpl()
|
|
|
141 |
// Destructor
|
|
|
142 |
// -----------------------------------------------------------------------------
|
|
|
143 |
//
|
|
|
144 |
CHsPublisherImpl::~CHsPublisherImpl()
|
|
|
145 |
{
|
|
|
146 |
iTransactions.ResetAndDestroy();
|
|
|
147 |
|
|
|
148 |
TRAP_IGNORE( DetachL() );
|
|
|
149 |
}
|
|
|
150 |
|
|
|
151 |
// ---------------------------------------------------------------------------
|
|
|
152 |
// CHsPublisherImpl::AttachL
|
|
|
153 |
//
|
|
|
154 |
// ---------------------------------------------------------------------------
|
|
|
155 |
//
|
|
|
156 |
void CHsPublisherImpl::AttachL()
|
|
|
157 |
{
|
|
|
158 |
// Attach to CPS service
|
|
|
159 |
RCriteriaArray interestList;
|
|
|
160 |
CleanupClosePushL( interestList );
|
|
|
161 |
|
|
|
162 |
iServiceHandler = CLiwServiceHandler::NewL();
|
|
|
163 |
|
|
|
164 |
iCpsService = CLiwCriteriaItem::NewL( 1, KCPSConfigurationIf, KCPS );
|
|
|
165 |
|
|
|
166 |
iCpsService->SetServiceClass( TUid::Uid( KLiwClassBase ) );
|
|
|
167 |
|
|
|
168 |
interestList.AppendL( iCpsService );
|
|
|
169 |
iServiceHandler->AttachL( interestList );
|
|
|
170 |
|
|
|
171 |
CLiwGenericParamList& inParamList( iServiceHandler->InParamListL() );
|
|
|
172 |
CLiwGenericParamList& outParamList( iServiceHandler->OutParamListL() );
|
|
|
173 |
|
|
|
174 |
iServiceHandler->ExecuteServiceCmdL(
|
|
|
175 |
*iCpsService,
|
|
|
176 |
inParamList,
|
|
|
177 |
outParamList );
|
|
|
178 |
|
|
|
179 |
TInt pos( 0 );
|
|
|
180 |
|
|
|
181 |
outParamList.FindFirst( pos, KCPSConfigurationIf );
|
|
|
182 |
|
|
|
183 |
if ( pos != KErrNotFound )
|
|
|
184 |
{
|
|
|
185 |
iCpsInterface = outParamList[pos].Value().AsInterface();
|
|
|
186 |
}
|
|
|
187 |
|
|
|
188 |
inParamList.Reset();
|
|
|
189 |
outParamList.Reset();
|
|
|
190 |
|
|
|
191 |
if ( !iCpsInterface )
|
|
|
192 |
{
|
|
|
193 |
User::Leave( KErrNotFound );
|
|
|
194 |
}
|
|
|
195 |
|
|
|
196 |
const TDesC& publisherId( iObserver.Identity() );
|
|
|
197 |
|
|
|
198 |
// Register Observer
|
|
|
199 |
CLiwDefaultMap* reqmap = CLiwDefaultMap::NewLC();
|
|
|
200 |
|
|
|
201 |
reqmap->InsertL( KPublisherId, TLiwVariant( publisherId ) );
|
|
|
202 |
reqmap->InsertL( KContentType, TLiwVariant( KAll ) );
|
|
|
203 |
reqmap->InsertL( KContentId, TLiwVariant( KAll ) );
|
|
|
204 |
reqmap->InsertL( KOperation, TLiwVariant( KExecute ) );
|
|
|
205 |
|
|
|
206 |
inParamList.AppendL( TLiwGenericParam(
|
|
|
207 |
KType, TLiwVariant( KDataAndPublisher ) ) );
|
|
|
208 |
|
|
|
209 |
inParamList.AppendL( TLiwGenericParam(
|
|
|
210 |
KFilter, TLiwVariant( reqmap ) ) );
|
|
|
211 |
|
|
|
212 |
iCpsInterface->ExecuteCmdL(
|
|
|
213 |
KRequestNotification, inParamList, outParamList, 0, this );
|
|
|
214 |
|
|
|
215 |
const TLiwGenericParam* outparam( NULL );
|
|
|
216 |
|
|
|
217 |
pos = 0;
|
|
|
218 |
|
|
|
219 |
outparam = outParamList.FindFirst( pos, KErrorCode );
|
|
|
220 |
|
|
|
221 |
TInt err( KErrNone );
|
|
|
222 |
|
|
|
223 |
if ( outparam )
|
|
|
224 |
{
|
|
|
225 |
if ( outparam->Value().AsTInt32() )
|
|
|
226 |
{
|
|
|
227 |
err = KErrGeneral;
|
|
|
228 |
}
|
|
|
229 |
}
|
|
|
230 |
|
|
|
231 |
inParamList.Reset();
|
|
|
232 |
outParamList.Reset();
|
|
|
233 |
|
|
|
234 |
User::LeaveIfError( err );
|
|
|
235 |
|
|
|
236 |
CleanupStack::PopAndDestroy( reqmap );
|
|
|
237 |
|
|
|
238 |
// Register Publisher
|
|
|
239 |
CLiwDefaultMap* datamap = CLiwDefaultMap::NewLC();
|
|
|
240 |
CLiwDefaultMap* actionmap = CLiwDefaultMap::NewLC();
|
|
|
241 |
|
|
|
242 |
datamap->InsertL( KPublisherId, TLiwVariant( publisherId ) );
|
|
|
243 |
datamap->InsertL( KContentType, TLiwVariant( KAll ) );
|
|
|
244 |
datamap->InsertL( KContentId, TLiwVariant( KAll ) );
|
|
|
245 |
|
|
|
246 |
actionmap->InsertL( KActive, TLiwVariant() );
|
|
|
247 |
|
|
|
248 |
datamap->InsertL( KActionMap, TLiwVariant( actionmap ) );
|
|
|
249 |
|
|
|
250 |
inParamList.AppendL( TLiwGenericParam(
|
|
|
251 |
KType, TLiwVariant( KPublisher ) ) );
|
|
|
252 |
|
|
|
253 |
inParamList.AppendL( TLiwGenericParam(
|
|
|
254 |
KItem, TLiwVariant( datamap ) ) );
|
|
|
255 |
|
|
|
256 |
iCpsInterface->ExecuteCmdL( KAdd, inParamList, outParamList );
|
|
|
257 |
|
|
|
258 |
outparam = NULL;
|
|
|
259 |
|
|
|
260 |
pos = 0;
|
|
|
261 |
|
|
|
262 |
outparam = outParamList.FindFirst( pos, KErrorCode );
|
|
|
263 |
|
|
|
264 |
err = KErrNone;
|
|
|
265 |
|
|
|
266 |
if ( outparam )
|
|
|
267 |
{
|
|
|
268 |
if ( outparam->Value().AsTInt32() )
|
|
|
269 |
{
|
|
|
270 |
err = KErrGeneral;
|
|
|
271 |
}
|
|
|
272 |
}
|
|
|
273 |
|
|
|
274 |
inParamList.Reset();
|
|
|
275 |
outParamList.Reset();
|
|
|
276 |
|
|
|
277 |
User::LeaveIfError( err );
|
|
|
278 |
|
|
|
279 |
CleanupStack::PopAndDestroy( 2, datamap ); // actionmap
|
|
|
280 |
|
|
|
281 |
CleanupStack::PopAndDestroy( &interestList );
|
|
|
282 |
|
|
|
283 |
iCpServiceAvailable = ETrue;
|
|
|
284 |
}
|
|
|
285 |
|
|
|
286 |
// ---------------------------------------------------------------------------
|
|
|
287 |
// CHsPublisherImpl::DetachL
|
|
|
288 |
//
|
|
|
289 |
// ---------------------------------------------------------------------------
|
|
|
290 |
//
|
|
|
291 |
void CHsPublisherImpl::DetachL()
|
|
|
292 |
{
|
|
|
293 |
if ( iServiceHandler && iCpsInterface )
|
|
|
294 |
{
|
|
|
295 |
CLiwGenericParamList& inParamList( iServiceHandler->InParamListL() );
|
|
|
296 |
CLiwGenericParamList& outParamList( iServiceHandler->OutParamListL() );
|
|
|
297 |
|
|
|
298 |
// Remove widget data
|
|
|
299 |
CLiwDefaultMap* cpdatamap = CLiwDefaultMap::NewLC();
|
|
|
300 |
|
|
|
301 |
const TDesC& publisherId( iObserver.Identity() );
|
|
|
302 |
|
|
|
303 |
cpdatamap->InsertL( KPublisherId, TLiwVariant( publisherId ) );
|
|
|
304 |
cpdatamap->InsertL( KContentType, TLiwVariant( KAll ) );
|
|
|
305 |
cpdatamap->InsertL( KContentId, TLiwVariant( KAll ) );
|
|
|
306 |
|
|
|
307 |
inParamList.AppendL( TLiwGenericParam(
|
|
|
308 |
KType, TLiwVariant( KCpData ) ) );
|
|
|
309 |
|
|
|
310 |
inParamList.AppendL( TLiwGenericParam(
|
|
|
311 |
KItem, TLiwVariant( cpdatamap ) ) );
|
|
|
312 |
|
|
|
313 |
TRAP_IGNORE( iCpsInterface->ExecuteCmdL(
|
|
|
314 |
KDelete, inParamList, outParamList ) );
|
|
|
315 |
|
|
|
316 |
inParamList.Reset();
|
|
|
317 |
outParamList.Reset();
|
|
|
318 |
|
|
|
319 |
CleanupStack::PopAndDestroy( cpdatamap );
|
|
|
320 |
|
|
|
321 |
// Unregister Observer
|
|
|
322 |
TRAP_IGNORE( iCpsInterface->ExecuteCmdL(
|
|
|
323 |
KRequestNotification,
|
|
|
324 |
inParamList,
|
|
|
325 |
outParamList,
|
|
|
326 |
KLiwOptCancel,
|
|
|
327 |
this ) );
|
|
|
328 |
|
|
|
329 |
// Detach from CPS service
|
|
|
330 |
if ( iCpsInterface )
|
|
|
331 |
{
|
|
|
332 |
// Close interface
|
|
|
333 |
iCpsInterface->Close();
|
|
|
334 |
}
|
|
|
335 |
|
|
|
336 |
iCpsInterface = NULL;
|
|
|
337 |
|
|
|
338 |
if ( iServiceHandler && iCpsService )
|
|
|
339 |
{
|
|
|
340 |
// Detach services from the handler
|
|
|
341 |
RCriteriaArray list;
|
|
|
342 |
|
|
|
343 |
list.Append( iCpsService );
|
|
|
344 |
|
|
|
345 |
TRAP_IGNORE( iServiceHandler->DetachL( list ) );
|
|
|
346 |
|
|
|
347 |
list.Reset();
|
|
|
348 |
}
|
|
|
349 |
}
|
|
|
350 |
|
|
|
351 |
delete iCpsService;
|
|
|
352 |
iCpsService = NULL;
|
|
|
353 |
|
|
|
354 |
delete iServiceHandler;
|
|
|
355 |
iServiceHandler = NULL;
|
|
|
356 |
|
|
|
357 |
iCpServiceAvailable = EFalse;
|
|
|
358 |
}
|
|
|
359 |
|
|
|
360 |
// ---------------------------------------------------------------------------
|
|
|
361 |
// CHsPublisherImpl::HandleNotifyL
|
|
|
362 |
//
|
|
|
363 |
// ---------------------------------------------------------------------------
|
|
|
364 |
//
|
|
|
365 |
TInt CHsPublisherImpl::HandleNotifyL( TInt /*aCmdId*/, TInt /*aEventId*/,
|
|
|
366 |
CLiwGenericParamList& aEventParamList,
|
|
|
367 |
const CLiwGenericParamList& /*aInParamList*/ )
|
|
|
368 |
{
|
|
|
369 |
TInt pos( 0 );
|
|
|
370 |
|
|
|
371 |
aEventParamList.FindFirst( pos, KChangeInfo );
|
|
|
372 |
|
|
|
373 |
if ( pos == KErrNotFound )
|
|
|
374 |
{
|
|
|
375 |
return pos;
|
|
|
376 |
}
|
|
|
377 |
|
|
|
378 |
const TDesC& publisherId( iObserver.Identity() );
|
|
|
379 |
|
|
|
380 |
// Get list of maps
|
|
|
381 |
TLiwVariant listvariant( aEventParamList[pos].Value() );
|
|
|
382 |
listvariant.PushL();
|
|
|
383 |
|
|
|
384 |
const CLiwList* list( listvariant.AsList() );
|
|
|
385 |
|
|
|
386 |
// Iterate through list
|
|
|
387 |
for ( TInt i = 0; i < list->Count(); i++ )
|
|
|
388 |
{
|
|
|
389 |
TVariantBuf publisher;
|
|
|
390 |
TVariantBuf contenttype;
|
|
|
391 |
TVariantBuf widgetid;
|
|
|
392 |
|
|
|
393 |
TVariantBuf8 operation;
|
|
|
394 |
TVariantBuf8 trigger;
|
|
|
395 |
|
|
|
396 |
TLiwVariant variant;
|
|
|
397 |
variant.PushL();
|
|
|
398 |
|
|
|
399 |
if ( list->AtL( i, variant ) )
|
|
|
400 |
{
|
|
|
401 |
const CLiwMap* map( variant.AsMap() );
|
|
|
402 |
|
|
|
403 |
if( map->FindL( KPublisherId, variant ) )
|
|
|
404 |
{
|
|
|
405 |
variant.Get( publisher );
|
|
|
406 |
}
|
|
|
407 |
|
|
|
408 |
if ( publisher != publisherId )
|
|
|
409 |
{
|
|
|
410 |
// Not targeted to this publisher
|
|
|
411 |
continue;
|
|
|
412 |
}
|
|
|
413 |
|
|
|
414 |
// Check what triggered a notification
|
|
|
415 |
if ( map->FindL( KOperation, variant ) )
|
|
|
416 |
{
|
|
|
417 |
variant.Get( operation );
|
|
|
418 |
}
|
|
|
419 |
|
|
|
420 |
if ( operation == KExecute() )
|
|
|
421 |
{
|
|
|
422 |
if ( map->FindL( KActionTrigger, variant ) )
|
|
|
423 |
{
|
|
|
424 |
variant.Get( trigger );
|
|
|
425 |
}
|
|
|
426 |
|
|
|
427 |
if ( map->FindL( KContentId, variant ) )
|
|
|
428 |
{
|
|
|
429 |
variant.Get( widgetid );
|
|
|
430 |
}
|
|
|
431 |
|
|
|
432 |
if ( map->FindL( KContentType, variant ) )
|
|
|
433 |
{
|
|
|
434 |
variant.Get( contenttype );
|
|
|
435 |
}
|
|
|
436 |
|
|
|
437 |
if ( contenttype == KHsWidget() )
|
|
|
438 |
{
|
|
|
439 |
// HS specific notification
|
|
|
440 |
ProcessEvent( widgetid, trigger );
|
|
|
441 |
}
|
|
|
442 |
else
|
|
|
443 |
{
|
|
|
444 |
// Widget specific notification
|
|
|
445 |
HBufC* param = HBufC::NewLC( trigger.Length() );
|
|
|
446 |
param->Des().Copy( trigger );
|
|
|
447 |
|
|
|
448 |
iObserver.NotifyWidgetEvent(
|
|
|
449 |
widgetid, contenttype, *param );
|
|
|
450 |
|
|
|
451 |
CleanupStack::PopAndDestroy( param );
|
|
|
452 |
}
|
|
|
453 |
}
|
|
|
454 |
|
|
|
455 |
CleanupStack::PopAndDestroy(); // variant
|
|
|
456 |
}
|
|
|
457 |
}
|
|
|
458 |
|
|
|
459 |
CleanupStack::PopAndDestroy(); // listvariant
|
|
|
460 |
|
|
|
461 |
return KErrNone;
|
|
|
462 |
}
|
|
|
463 |
|
|
|
464 |
// -----------------------------------------------------------------------------
|
|
|
465 |
// CHsPublisherImpl::ProcessEvent()
|
|
|
466 |
//
|
|
|
467 |
// -----------------------------------------------------------------------------
|
|
|
468 |
//
|
|
|
469 |
void CHsPublisherImpl::ProcessEvent( const TDesC& aWidgetId,
|
|
|
470 |
const TDesC8& aEvent ) const
|
|
|
471 |
{
|
|
|
472 |
if ( aEvent == KResume() )
|
|
|
473 |
{
|
|
|
474 |
iObserver.NotifyWidgetState(
|
|
|
475 |
aWidgetId, MHsWidgetObserver::EAlive );
|
|
|
476 |
}
|
|
|
477 |
else if ( aEvent == KSuspend() )
|
|
|
478 |
{
|
|
|
479 |
iObserver.NotifyWidgetState(
|
|
|
480 |
aWidgetId, MHsWidgetObserver::ESuspend );
|
|
|
481 |
}
|
|
|
482 |
else if ( aEvent == KOnline() )
|
|
|
483 |
{
|
|
|
484 |
iObserver.NotifyWidgetState(
|
|
|
485 |
aWidgetId, MHsWidgetObserver::EOnline );
|
|
|
486 |
}
|
|
|
487 |
else if ( aEvent == KOffline() )
|
|
|
488 |
{
|
|
|
489 |
iObserver.NotifyWidgetState(
|
|
|
490 |
aWidgetId, MHsWidgetObserver::EOffline );
|
|
|
491 |
}
|
|
|
492 |
else if ( aEvent == KSystemStartup() )
|
|
|
493 |
{
|
|
|
494 |
iObserver.NotifyWidgetStarted(
|
|
|
495 |
aWidgetId, MHsWidgetObserver::ESystemStart );
|
|
|
496 |
}
|
|
|
497 |
else if ( aEvent == KPageStartup() )
|
|
|
498 |
{
|
|
|
499 |
iObserver.NotifyWidgetStarted(
|
|
|
500 |
aWidgetId, MHsWidgetObserver::EPageStart );
|
|
|
501 |
}
|
|
|
502 |
else if ( aEvent == KWidgetStartup() )
|
|
|
503 |
{
|
|
|
504 |
iObserver.NotifyWidgetStarted(
|
|
|
505 |
aWidgetId, MHsWidgetObserver::EWidgetStart );
|
|
|
506 |
}
|
|
|
507 |
else if ( aEvent == KSystemShutdown() )
|
|
|
508 |
{
|
|
|
509 |
iObserver.NotifyWidgetStopped(
|
|
|
510 |
aWidgetId, MHsWidgetObserver::ESystemStop );
|
|
|
511 |
}
|
|
|
512 |
else if ( aEvent == KPageShutdown() )
|
|
|
513 |
{
|
|
|
514 |
iObserver.NotifyWidgetStopped(
|
|
|
515 |
aWidgetId, MHsWidgetObserver::EPageStop );
|
|
|
516 |
}
|
|
|
517 |
else if ( aEvent == KWidgetShutdown() )
|
|
|
518 |
{
|
|
|
519 |
iObserver.NotifyWidgetStopped(
|
|
|
520 |
aWidgetId, MHsWidgetObserver::EWidgetStop );
|
|
|
521 |
}
|
|
|
522 |
}
|
|
|
523 |
|
|
|
524 |
// -----------------------------------------------------------------------------
|
|
|
525 |
// CHsPublisherImpl::PublishTextL()
|
|
|
526 |
//
|
|
|
527 |
// -----------------------------------------------------------------------------
|
|
|
528 |
//
|
|
|
529 |
void CHsPublisherImpl::PublishTextL( const TDesC& aWidgetId,
|
|
|
530 |
const TDesC8& aElementId, const TDesC& aText )
|
|
|
531 |
{
|
|
|
532 |
__ASSERT_ALWAYS( iCpServiceAvailable, User::Invariant() );
|
|
|
533 |
|
|
|
534 |
CTransaction* tr( Transaction( aWidgetId ) );
|
|
|
535 |
|
|
|
536 |
if ( !tr )
|
|
|
537 |
{
|
|
|
538 |
// Transaction not started
|
|
|
539 |
User::Leave( KErrNotReady );
|
|
|
540 |
}
|
|
|
541 |
|
|
|
542 |
CTextTransactionItem* item =
|
|
|
543 |
new ( ELeave ) CTextTransactionItem( aElementId, aText );
|
|
|
544 |
|
|
|
545 |
CleanupStack::PushL( item );
|
|
|
546 |
|
|
|
547 |
tr->AppendL( item );
|
|
|
548 |
CleanupStack::Pop( item );
|
|
|
549 |
}
|
|
|
550 |
|
|
|
551 |
// -----------------------------------------------------------------------------
|
|
|
552 |
// CHsPublisherImpl::PublishImageL()
|
|
|
553 |
//
|
|
|
554 |
// -----------------------------------------------------------------------------
|
|
|
555 |
//
|
|
|
556 |
void CHsPublisherImpl::PublishImageL( const TDesC& aWidgetId,
|
|
|
557 |
const TDesC8& aElementId, const CFbsBitmap* aImage, const CFbsBitmap* aMask )
|
|
|
558 |
{
|
|
|
559 |
__ASSERT_ALWAYS( iCpServiceAvailable, User::Invariant() );
|
|
|
560 |
|
|
|
561 |
TInt imageHandle( KErrBadHandle );
|
|
|
562 |
TInt maskHandle( KErrBadHandle );
|
|
|
563 |
|
|
|
564 |
if ( aImage )
|
|
|
565 |
{
|
|
|
566 |
imageHandle = aImage->Handle();
|
|
|
567 |
}
|
|
|
568 |
|
|
|
569 |
if ( aMask )
|
|
|
570 |
{
|
|
|
571 |
maskHandle = aMask->Handle();
|
|
|
572 |
}
|
|
|
573 |
|
|
|
574 |
PublishImageL( aWidgetId, aElementId, imageHandle, maskHandle );
|
|
|
575 |
}
|
|
|
576 |
|
|
|
577 |
// -----------------------------------------------------------------------------
|
|
|
578 |
// CHsPublisherImpl::PublishImageL()
|
|
|
579 |
//
|
|
|
580 |
// -----------------------------------------------------------------------------
|
|
|
581 |
//
|
|
|
582 |
void CHsPublisherImpl::PublishImageL( const TDesC& aWidgetId,
|
|
|
583 |
const TDesC8& aElementId, TInt aImageHandle, TInt aMaskHandle )
|
|
|
584 |
{
|
|
|
585 |
__ASSERT_ALWAYS( iCpServiceAvailable, User::Invariant() );
|
|
|
586 |
|
|
|
587 |
CTransaction* tr( Transaction( aWidgetId ) );
|
|
|
588 |
|
|
|
589 |
if ( !tr )
|
|
|
590 |
{
|
|
|
591 |
// Transaction not started
|
|
|
592 |
User::Leave( KErrNotReady );
|
|
|
593 |
}
|
|
|
594 |
|
|
|
595 |
CImageTransactionItem* item =
|
|
|
596 |
new ( ELeave ) CImageTransactionItem(
|
|
|
597 |
aElementId, aImageHandle, aMaskHandle );
|
|
|
598 |
|
|
|
599 |
CleanupStack::PushL( item );
|
|
|
600 |
|
|
|
601 |
tr->AppendL( item );
|
|
|
602 |
CleanupStack::Pop( item );
|
|
|
603 |
}
|
|
|
604 |
|
|
|
605 |
// -----------------------------------------------------------------------------
|
|
|
606 |
// CHsPublisherImpl::PublishImageL()
|
|
|
607 |
//
|
|
|
608 |
// -----------------------------------------------------------------------------
|
|
|
609 |
//
|
|
|
610 |
void CHsPublisherImpl::PublishImageL( const TDesC& aWidgetId,
|
|
|
611 |
const TDesC8& aElementId, const TDesC& aSource )
|
|
|
612 |
{
|
|
|
613 |
__ASSERT_ALWAYS( iCpServiceAvailable, User::Invariant() );
|
|
|
614 |
|
|
|
615 |
CTransaction* tr( Transaction( aWidgetId ) );
|
|
|
616 |
|
|
|
617 |
if ( !tr )
|
|
|
618 |
{
|
|
|
619 |
// Transaction not started
|
|
|
620 |
User::Leave( KErrNotReady );
|
|
|
621 |
}
|
|
|
622 |
|
|
|
623 |
CImageTransactionItem* item =
|
|
|
624 |
new ( ELeave ) CImageTransactionItem( aElementId, aSource );
|
|
|
625 |
CleanupStack::PushL( item );
|
|
|
626 |
|
|
|
627 |
tr->AppendL( item );
|
|
|
628 |
CleanupStack::Pop( item );
|
|
|
629 |
}
|
|
|
630 |
|
|
|
631 |
// -----------------------------------------------------------------------------
|
|
|
632 |
// CHsPublisherImpl::PublishStreamL()
|
|
|
633 |
//
|
|
|
634 |
// -----------------------------------------------------------------------------
|
|
|
635 |
//
|
|
|
636 |
void CHsPublisherImpl::PublishStreamL( const TDesC& aWidgetId,
|
|
|
637 |
const TDesC8& aElementId, const TDesC8& aStream )
|
|
|
638 |
{
|
|
|
639 |
CTransaction* tr( Transaction( aWidgetId ) );
|
|
|
640 |
|
|
|
641 |
if ( !tr )
|
|
|
642 |
{
|
|
|
643 |
// Transaction not started
|
|
|
644 |
User::Leave( KErrNotReady );
|
|
|
645 |
}
|
|
|
646 |
|
|
|
647 |
CDataTransactionItem* item =
|
|
|
648 |
new ( ELeave ) CDataTransactionItem( aElementId, aStream );
|
|
|
649 |
CleanupStack::PushL( item );
|
|
|
650 |
|
|
|
651 |
tr->AppendL( item );
|
|
|
652 |
CleanupStack::Pop( item );
|
|
|
653 |
}
|
|
|
654 |
|
|
|
655 |
// -----------------------------------------------------------------------------
|
|
|
656 |
// CHsPublisherImpl::CleanTextL()
|
|
|
657 |
//
|
|
|
658 |
// -----------------------------------------------------------------------------
|
|
|
659 |
//
|
|
|
660 |
void CHsPublisherImpl::CleanTextL( const TDesC& aWidgetId,
|
|
|
661 |
const TDesC8& aElementId )
|
|
|
662 |
{
|
|
|
663 |
CTransaction* tr( Transaction( aWidgetId ) );
|
|
|
664 |
|
|
|
665 |
if ( !tr )
|
|
|
666 |
{
|
|
|
667 |
// Transaction not started
|
|
|
668 |
User::Leave( KErrNotReady );
|
|
|
669 |
}
|
|
|
670 |
|
|
|
671 |
CTextTransactionItem* item =
|
|
|
672 |
new ( ELeave ) CTextTransactionItem( aElementId, KNullDesC() );
|
|
|
673 |
CleanupStack::PushL( item );
|
|
|
674 |
|
|
|
675 |
tr->AppendL( item );
|
|
|
676 |
CleanupStack::Pop( item );
|
|
|
677 |
}
|
|
|
678 |
|
|
|
679 |
// -----------------------------------------------------------------------------
|
|
|
680 |
// CHsPublisherImpl::CleanImageL()
|
|
|
681 |
//
|
|
|
682 |
// -----------------------------------------------------------------------------
|
|
|
683 |
//
|
|
|
684 |
void CHsPublisherImpl::CleanImageL( const TDesC& aWidgetId,
|
|
|
685 |
const TDesC8& aElementId )
|
|
|
686 |
{
|
|
|
687 |
CTransaction* tr( Transaction( aWidgetId ) );
|
|
|
688 |
|
|
|
689 |
if ( !tr )
|
|
|
690 |
{
|
|
|
691 |
// Transaction not started
|
|
|
692 |
User::Leave( KErrNotReady );
|
|
|
693 |
}
|
|
|
694 |
|
|
|
695 |
CImageTransactionItem* item =
|
|
|
696 |
new ( ELeave ) CImageTransactionItem(
|
|
|
697 |
aElementId, KErrBadHandle, KErrBadHandle );
|
|
|
698 |
CleanupStack::PushL( item );
|
|
|
699 |
|
|
|
700 |
tr->AppendL( item );
|
|
|
701 |
CleanupStack::Pop( item );
|
|
|
702 |
}
|
|
|
703 |
|
|
|
704 |
// -----------------------------------------------------------------------------
|
|
|
705 |
// CHsPublisherImpl::StartTransactionL()
|
|
|
706 |
//
|
|
|
707 |
// -----------------------------------------------------------------------------
|
|
|
708 |
//
|
|
|
709 |
void CHsPublisherImpl::StartTransactionL( const TDesC& aWidgetId )
|
|
|
710 |
{
|
|
|
711 |
__ASSERT_ALWAYS( iCpServiceAvailable, User::Invariant() );
|
|
|
712 |
|
|
|
713 |
CTransaction* tr( Transaction( aWidgetId ) );
|
|
|
714 |
|
|
|
715 |
if ( tr )
|
|
|
716 |
{
|
|
|
717 |
// Transaction already started
|
|
|
718 |
User::Leave( KErrAlreadyExists );
|
|
|
719 |
}
|
|
|
720 |
|
|
|
721 |
// Create new transaction for this widget instance
|
|
|
722 |
tr = new ( ELeave ) CTransaction( aWidgetId );
|
|
|
723 |
CleanupStack::PushL( tr );
|
|
|
724 |
|
|
|
725 |
iTransactions.AppendL( tr );
|
|
|
726 |
CleanupStack::Pop( tr );
|
|
|
727 |
}
|
|
|
728 |
|
|
|
729 |
// -----------------------------------------------------------------------------
|
|
|
730 |
// CHsPublisherImpl::CommitTransactionL()
|
|
|
731 |
//
|
|
|
732 |
// -----------------------------------------------------------------------------
|
|
|
733 |
//
|
|
|
734 |
void CHsPublisherImpl::CommitTransactionL( const TDesC& aWidgetId )
|
|
|
735 |
{
|
|
|
736 |
__ASSERT_ALWAYS( iCpServiceAvailable, User::Invariant() );
|
|
|
737 |
|
|
|
738 |
CTransaction* tr( Transaction( aWidgetId ) );
|
|
|
739 |
|
|
|
740 |
if ( !tr )
|
|
|
741 |
{
|
|
|
742 |
// Transaction not started
|
|
|
743 |
User::Leave( KErrNotReady );
|
|
|
744 |
}
|
|
|
745 |
|
|
|
746 |
// Remove transaction
|
|
|
747 |
iTransactions.Remove( iTransactions.Find( tr ) );
|
|
|
748 |
|
|
|
749 |
// Transaction will be destroyed
|
|
|
750 |
CleanupStack::PushL( tr );
|
|
|
751 |
|
|
|
752 |
const RPointerArray< CTransactionItem >& items( tr->Items() );
|
|
|
753 |
|
|
|
754 |
if ( items.Count() == 0 )
|
|
|
755 |
{
|
|
|
756 |
// Nothing to publish
|
|
|
757 |
CleanupStack::PopAndDestroy( tr );
|
|
|
758 |
return;
|
|
|
759 |
}
|
|
|
760 |
|
|
|
761 |
CLiwGenericParamList& inParamList( iServiceHandler->InParamListL() );
|
|
|
762 |
CLiwGenericParamList& outParamList( iServiceHandler->OutParamListL() );
|
|
|
763 |
|
|
|
764 |
inParamList.AppendL( TLiwGenericParam(
|
|
|
765 |
KType, TLiwVariant( KCpData ) ) );
|
|
|
766 |
|
|
|
767 |
CLiwDefaultMap* cpdatamap = CLiwDefaultMap::NewLC();
|
|
|
768 |
|
|
|
769 |
const TDesC& publisherId( iObserver.Identity() );
|
|
|
770 |
|
|
|
771 |
cpdatamap->InsertL( KPublisherId, TLiwVariant( publisherId ) );
|
|
|
772 |
cpdatamap->InsertL( KContentType, TLiwVariant( KAll ) );
|
|
|
773 |
cpdatamap->InsertL( KContentId, TLiwVariant( aWidgetId ) );
|
|
|
774 |
|
|
|
775 |
CLiwDefaultMap* datamap = CLiwDefaultMap::NewLC();
|
|
|
776 |
|
|
|
777 |
for ( TInt i = 0; i < items.Count(); i++ )
|
|
|
778 |
{
|
|
|
779 |
CTransactionItem* item( items[i] );
|
|
|
780 |
|
|
|
781 |
CImageTransactionItem* image =
|
|
|
782 |
dynamic_cast< CImageTransactionItem* >( item );
|
|
|
783 |
|
|
|
784 |
CTextTransactionItem* text =
|
|
|
785 |
dynamic_cast< CTextTransactionItem* >( item );
|
|
|
786 |
|
|
|
787 |
CDataTransactionItem* data =
|
|
|
788 |
dynamic_cast< CDataTransactionItem* >( item );
|
|
|
789 |
|
|
|
790 |
if ( image )
|
|
|
791 |
{
|
|
|
792 |
const TDesC& source( image->Path() );
|
|
|
793 |
|
|
|
794 |
if ( source != KNullDesC )
|
|
|
795 |
{
|
|
|
796 |
datamap->InsertL( image->ElementId(),
|
|
|
797 |
TLiwVariant( source ) );
|
|
|
798 |
}
|
|
|
799 |
else
|
|
|
800 |
{
|
|
|
801 |
datamap->InsertL( image->ElementId(),
|
|
|
802 |
TLiwVariant( TInt32( image->ImageHandle() ) ) );
|
|
|
803 |
|
|
|
804 |
datamap->InsertL( image->ElementId(),
|
|
|
805 |
TLiwVariant( TInt32( image->MaskHandle() ) ) );
|
|
|
806 |
}
|
|
|
807 |
}
|
|
|
808 |
else if ( text )
|
|
|
809 |
{
|
|
|
810 |
datamap->InsertL( text->ElementId(),
|
|
|
811 |
TLiwVariant( text->Text() ) );
|
|
|
812 |
}
|
|
|
813 |
else if ( data )
|
|
|
814 |
{
|
|
|
815 |
datamap->InsertL( data->ElementId(),
|
|
|
816 |
TLiwVariant( data->Data() ) );
|
|
|
817 |
}
|
|
|
818 |
}
|
|
|
819 |
|
|
|
820 |
cpdatamap->InsertL( KDataMap, TLiwVariant( datamap ) );
|
|
|
821 |
|
|
|
822 |
inParamList.AppendL( TLiwGenericParam(
|
|
|
823 |
KItem, TLiwVariant( cpdatamap ) ) );
|
|
|
824 |
|
|
|
825 |
iCpsInterface->ExecuteCmdL( KAdd, inParamList, outParamList,
|
|
|
826 |
iEnablePersist ? 0 : KDisablePersist );
|
|
|
827 |
|
|
|
828 |
inParamList.Reset();
|
|
|
829 |
outParamList.Reset();
|
|
|
830 |
|
|
|
831 |
CleanupStack::PopAndDestroy( 3, tr ); // cpdatamap, datamap
|
|
|
832 |
}
|
|
|
833 |
|
|
|
834 |
// -----------------------------------------------------------------------------
|
|
|
835 |
// CHsPublisherImpl::Transaction()
|
|
|
836 |
//
|
|
|
837 |
// -----------------------------------------------------------------------------
|
|
|
838 |
//
|
|
|
839 |
CTransaction* CHsPublisherImpl::Transaction(
|
|
|
840 |
const TDesC& aWidgetId ) const
|
|
|
841 |
{
|
|
|
842 |
CTransaction* tr( NULL );
|
|
|
843 |
|
|
|
844 |
for ( TInt i = 0; i < iTransactions.Count(); i++ )
|
|
|
845 |
{
|
|
|
846 |
if ( *iTransactions[i] == aWidgetId )
|
|
|
847 |
{
|
|
|
848 |
tr = iTransactions[i];
|
|
|
849 |
break;
|
|
|
850 |
}
|
|
|
851 |
}
|
|
|
852 |
|
|
|
853 |
return tr;
|
|
|
854 |
}
|
|
|
855 |
|
|
|
856 |
// End of file
|