|
57
|
1 |
/*
|
|
|
2 |
* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
|
|
|
3 |
* All rights reserved.
|
|
|
4 |
* This component and the accompanying materials are made available
|
|
|
5 |
* under the terms of the License "Eclipse Public License v1.0"
|
|
|
6 |
* which accompanies this distribution, and is available
|
|
|
7 |
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
|
|
|
8 |
*
|
|
|
9 |
* Initial Contributors:
|
|
|
10 |
* Nokia Corporation - initial contribution.
|
|
|
11 |
*
|
|
|
12 |
* Contributors:
|
|
|
13 |
*
|
|
|
14 |
* Description:
|
|
|
15 |
*
|
|
|
16 |
*/
|
|
|
17 |
|
|
|
18 |
|
|
|
19 |
|
|
|
20 |
|
|
|
21 |
// INCLUDE FILES
|
|
|
22 |
#include "videosettingsdrivemonitor.h"
|
|
|
23 |
#include "mvideosettingsdrivemonitorobserver.h"
|
|
|
24 |
#include "tvideosettingsdrivemonitorevent.h"
|
|
|
25 |
#include "tvideosettingsdriveinfo.h"
|
|
|
26 |
|
|
|
27 |
#include <bldvariant.hrh>
|
|
|
28 |
#ifdef RD_MULTIPLE_DRIVE_ENABLERS
|
|
|
29 |
#include <driveinfo.h>
|
|
|
30 |
#endif
|
|
|
31 |
|
|
|
32 |
#include <centralrepository.h>
|
|
|
33 |
#include "videoplayercenrepkeys.h"
|
|
|
34 |
|
|
|
35 |
#include "mpxlog.h"
|
|
|
36 |
|
|
|
37 |
// EXTERNAL DATA STRUCTURES
|
|
|
38 |
|
|
|
39 |
// EXTERNAL FUNCTION PROTOTYPES
|
|
|
40 |
|
|
|
41 |
// CONSTANTS
|
|
|
42 |
#if IPTV_LOGGING_METHOD != 0
|
|
|
43 |
_LIT( KIptvMediaNotPresentDes, "EMediaNotPresent");
|
|
|
44 |
_LIT( KIptvMediaUnknownDes, "EMediaUnknown");
|
|
|
45 |
_LIT( KIptvMediaFloppyDes, "EMediaFloppy");
|
|
|
46 |
_LIT( KIptvMediaHardDiskDes, "EMediaHardDisk");
|
|
|
47 |
_LIT( KIptvMediaCdRomDes, "EMediaCdRom");
|
|
|
48 |
_LIT( KIptvMediaRamDes, "EMediaRam");
|
|
|
49 |
_LIT( KIptvMediaFlashDes, "EMediaFlash");
|
|
|
50 |
_LIT( KIptvMediaRomDes, "EMediaRom");
|
|
|
51 |
_LIT( KIptvMediaRemoteDes, "EMediaRemote");
|
|
|
52 |
_LIT( KIptvMediaNANDFlashDes, "EMediaNANDFlash");
|
|
|
53 |
#endif
|
|
|
54 |
|
|
|
55 |
_LIT( KIptvEmptyDes, "" );
|
|
|
56 |
|
|
|
57 |
// MACROS
|
|
|
58 |
|
|
|
59 |
// LOCAL CONSTANTS AND MACROS
|
|
|
60 |
|
|
|
61 |
// MODULE DATA STRUCTURES
|
|
|
62 |
|
|
|
63 |
// LOCAL FUNCTION PROTOTYPES
|
|
|
64 |
|
|
|
65 |
// FORWARD DECLARATIONS
|
|
|
66 |
|
|
|
67 |
// ============================= LOCAL FUNCTIONS ===============================
|
|
|
68 |
|
|
|
69 |
|
|
|
70 |
// ============================ MEMBER FUNCTIONS ===============================
|
|
|
71 |
|
|
|
72 |
// -----------------------------------------------------------------------------
|
|
|
73 |
// CVideoSettingsDriveMonitor::CVideoSettingsDriveMonitor
|
|
|
74 |
// C++ default constructor can NOT contain any code, that
|
|
|
75 |
// might leave.
|
|
|
76 |
// -----------------------------------------------------------------------------
|
|
|
77 |
//
|
|
|
78 |
CVideoSettingsDriveMonitor::CVideoSettingsDriveMonitor()
|
|
|
79 |
: CActive( EPriorityStandard )
|
|
|
80 |
{
|
|
|
81 |
MPX_FUNC("CIptvDriveMonitor::CIptvDriveMonitor()");
|
|
|
82 |
}
|
|
|
83 |
|
|
|
84 |
// -----------------------------------------------------------------------------
|
|
|
85 |
// CIptvEvents::ConstructL
|
|
|
86 |
// Symbian 2nd phase constructor can leave.
|
|
|
87 |
// -----------------------------------------------------------------------------
|
|
|
88 |
//
|
|
|
89 |
void CVideoSettingsDriveMonitor::ConstructL( const RFs& aFileSession )
|
|
|
90 |
{
|
|
|
91 |
iFs = aFileSession;
|
|
|
92 |
iIfsIsProvidedByUser = ETrue;
|
|
|
93 |
|
|
|
94 |
ConstructL();
|
|
|
95 |
}
|
|
|
96 |
|
|
|
97 |
// -----------------------------------------------------------------------------
|
|
|
98 |
// CIptvEvents::ConstructL
|
|
|
99 |
// Symbian 2nd phase constructor can leave.
|
|
|
100 |
// -----------------------------------------------------------------------------
|
|
|
101 |
//
|
|
|
102 |
void CVideoSettingsDriveMonitor::ConstructL()
|
|
|
103 |
{
|
|
|
104 |
iObservers.Reset();
|
|
|
105 |
iAvailableDrives.Reset();
|
|
|
106 |
iPreviousAvailableDrives.Reset();
|
|
|
107 |
|
|
|
108 |
if ( !iIfsIsProvidedByUser )
|
|
|
109 |
{
|
|
|
110 |
User::LeaveIfError( iFs.Connect() );
|
|
|
111 |
}
|
|
|
112 |
|
|
|
113 |
CActiveScheduler::Add( this );
|
|
|
114 |
RefreshAvailableDrivesL();
|
|
|
115 |
|
|
|
116 |
MPX_DEBUG2("CIptvDriveMonitor:: PhoneMemoryDrive() returns %d",
|
|
|
117 |
PhoneMemoryDrive());
|
|
|
118 |
MPX_DEBUG2("CIptvDriveMonitor:: MemoryCardDrive() returns %d",
|
|
|
119 |
MemoryCardDrive());
|
|
|
120 |
MPX_DEBUG2("CIptvDriveMonitor:: MassStorageDrive() returns %d",
|
|
|
121 |
MassStorageDrive());
|
|
|
122 |
MPX_DEBUG2("CIptvDriveMonitor:: FixedDrive(c-drive excluded) returns %d",
|
|
|
123 |
FixedDrive( ETrue ));
|
|
|
124 |
}
|
|
|
125 |
|
|
|
126 |
// -----------------------------------------------------------------------------
|
|
|
127 |
// CVideoSettingsDriveMonitor::NewL
|
|
|
128 |
// Two-phased constructor.
|
|
|
129 |
// -----------------------------------------------------------------------------
|
|
|
130 |
//
|
|
|
131 |
EXPORT_C CVideoSettingsDriveMonitor* CVideoSettingsDriveMonitor::NewL()
|
|
|
132 |
{
|
|
|
133 |
MPX_FUNC("CIptvDriveMonitor::NewL() start");
|
|
|
134 |
|
|
|
135 |
CVideoSettingsDriveMonitor* self = new( ELeave ) CVideoSettingsDriveMonitor();
|
|
|
136 |
|
|
|
137 |
CleanupStack::PushL( self );
|
|
|
138 |
self->ConstructL();
|
|
|
139 |
CleanupStack::Pop(self);
|
|
|
140 |
|
|
|
141 |
return self;
|
|
|
142 |
}
|
|
|
143 |
|
|
|
144 |
// -----------------------------------------------------------------------------
|
|
|
145 |
// CVideoSettingsDriveMonitor::NewL
|
|
|
146 |
// Two-phased constructor.
|
|
|
147 |
// -----------------------------------------------------------------------------
|
|
|
148 |
//
|
|
|
149 |
EXPORT_C CVideoSettingsDriveMonitor* CVideoSettingsDriveMonitor::NewL( const RFs& aFileSession )
|
|
|
150 |
{
|
|
|
151 |
MPX_FUNC("CIptvDriveMonitor::NewL(RFs&) start");
|
|
|
152 |
|
|
|
153 |
CVideoSettingsDriveMonitor* self = new( ELeave ) CVideoSettingsDriveMonitor();
|
|
|
154 |
|
|
|
155 |
CleanupStack::PushL( self );
|
|
|
156 |
self->ConstructL( aFileSession );
|
|
|
157 |
CleanupStack::Pop(self);
|
|
|
158 |
|
|
|
159 |
return self;
|
|
|
160 |
}
|
|
|
161 |
|
|
|
162 |
// Destructor
|
|
|
163 |
EXPORT_C CVideoSettingsDriveMonitor::~CVideoSettingsDriveMonitor()
|
|
|
164 |
{
|
|
|
165 |
iObservers.Close();
|
|
|
166 |
iAvailableDrives.Close();
|
|
|
167 |
iPreviousAvailableDrives.Close();
|
|
|
168 |
Cancel();
|
|
|
169 |
|
|
|
170 |
if ( !iIfsIsProvidedByUser )
|
|
|
171 |
{
|
|
|
172 |
iFs.Close();
|
|
|
173 |
}
|
|
|
174 |
}
|
|
|
175 |
|
|
|
176 |
|
|
|
177 |
// -----------------------------------------------------------------------------
|
|
|
178 |
// CVideoSettingsDriveMonitor::RegisterObserverL
|
|
|
179 |
// -----------------------------------------------------------------------------
|
|
|
180 |
//
|
|
|
181 |
EXPORT_C void CVideoSettingsDriveMonitor::RegisterObserverL( MIptvDriveMonitorObserver* aObserver )
|
|
|
182 |
{
|
|
|
183 |
iObservers.AppendL( aObserver );
|
|
|
184 |
|
|
|
185 |
if ( !IsActive() )
|
|
|
186 |
{
|
|
|
187 |
iFs.NotifyChange( ENotifyDisk, iStatus );
|
|
|
188 |
SetActive();
|
|
|
189 |
}
|
|
|
190 |
}
|
|
|
191 |
|
|
|
192 |
// -----------------------------------------------------------------------------
|
|
|
193 |
// CVideoSettingsDriveMonitor::RemoveObserverL
|
|
|
194 |
// -----------------------------------------------------------------------------
|
|
|
195 |
//
|
|
|
196 |
EXPORT_C void CVideoSettingsDriveMonitor::RemoveObserverL( MIptvDriveMonitorObserver* aObserver )
|
|
|
197 |
{
|
|
|
198 |
TInt i;
|
|
|
199 |
for ( i = 0; i < iObservers.Count(); i++ )
|
|
|
200 |
{
|
|
|
201 |
if ( aObserver == iObservers[i] )
|
|
|
202 |
{
|
|
|
203 |
iObservers.Remove( i );
|
|
|
204 |
iObservers.Compress();
|
|
|
205 |
break;
|
|
|
206 |
}
|
|
|
207 |
}
|
|
|
208 |
|
|
|
209 |
if ( iObservers.Count() == 0 )
|
|
|
210 |
{
|
|
|
211 |
iFs.NotifyChangeCancel();
|
|
|
212 |
}
|
|
|
213 |
}
|
|
|
214 |
|
|
|
215 |
// -----------------------------------------------------------------------------
|
|
|
216 |
// CVideoSettingsDriveMonitor::RefreshAvailableDrivesL
|
|
|
217 |
// -----------------------------------------------------------------------------
|
|
|
218 |
//
|
|
|
219 |
EXPORT_C void CVideoSettingsDriveMonitor::RefreshAvailableDrivesL()
|
|
|
220 |
{
|
|
|
221 |
MPX_FUNC("CIptvDriveMonitor::RefreshAvailableDrivesL() start");
|
|
|
222 |
|
|
|
223 |
TDriveList driveList;
|
|
|
224 |
User::LeaveIfError( iFs.DriveList( driveList ) );
|
|
|
225 |
|
|
|
226 |
iPreviousAvailableDrives.Reset();
|
|
|
227 |
TInt i;
|
|
|
228 |
for ( i = 0; i < iAvailableDrives.Count(); i++ )
|
|
|
229 |
{
|
|
|
230 |
iPreviousAvailableDrives.Append( iAvailableDrives[i] );
|
|
|
231 |
}
|
|
|
232 |
|
|
|
233 |
iAvailableDrives.Reset();
|
|
|
234 |
|
|
|
235 |
for ( i = 0; i < driveList.Length(); i++ )
|
|
|
236 |
{
|
|
|
237 |
if ( driveList[i] != 0 && i != EDriveY ) // Some phones have a 1MB small flash drive at y-drive, rule it out
|
|
|
238 |
{
|
|
|
239 |
TDriveInfo driveInfo;
|
|
|
240 |
User::LeaveIfError( iFs.Drive( driveInfo, i ) );
|
|
|
241 |
|
|
|
242 |
/*
|
|
|
243 |
From e32cost.h:
|
|
|
244 |
const TUint KMediaAttVariableSize = 0x01;
|
|
|
245 |
const TUint KMediaAttDualDensity = 0x02;
|
|
|
246 |
const TUint KMediaAttFormattable = 0x04;
|
|
|
247 |
const TUint KMediaAttWriteProtected = 0x08;
|
|
|
248 |
const TUint KMediaAttLockable = 0x10;
|
|
|
249 |
const TUint KMediaAttLocked = 0x20;
|
|
|
250 |
const TUint KMediaAttHasPassword = 0x40;
|
|
|
251 |
const TUint KMediaAttReadWhileWrite = 0x80;
|
|
|
252 |
const TUint KMediaAttDeleteNotify = 0x100;
|
|
|
253 |
|
|
|
254 |
The drive attributes.
|
|
|
255 |
|
|
|
256 |
const TUint KDriveAttLocal = 0x01;
|
|
|
257 |
const TUint KDriveAttRom = 0x02;
|
|
|
258 |
const TUint KDriveAttRedirected = 0x04;
|
|
|
259 |
const TUint KDriveAttSubsted = 0x08;
|
|
|
260 |
const TUint KDriveAttInternal = 0x10;
|
|
|
261 |
const TUint KDriveAttRemovable = 0x20;
|
|
|
262 |
const TUint KDriveAttRemote = 0x40;
|
|
|
263 |
const TUint KDriveAttTransaction = 0x80;
|
|
|
264 |
*/
|
|
|
265 |
|
|
|
266 |
MPX_DEBUG3("CIptvDriveMonitor:: drive[%d]: type = %S",
|
|
|
267 |
i,
|
|
|
268 |
&DriveTypeDes( driveInfo.iType ));
|
|
|
269 |
|
|
|
270 |
MPX_DEBUG3(
|
|
|
271 |
"CIptvDriveMonitor:: MediaAtt flags = %x DriveAtt flags = %x",
|
|
|
272 |
driveInfo.iMediaAtt,
|
|
|
273 |
driveInfo.iDriveAtt );
|
|
|
274 |
|
|
|
275 |
#ifdef __WINSCW__
|
|
|
276 |
// (2) c-drive is EMediaRam
|
|
|
277 |
// (3) d-drive is EMediaHardDisk
|
|
|
278 |
// (4) e-drive is EMediaHardDisk or EMediaNotPresent
|
|
|
279 |
// (25) z-drive is EMediaRom
|
|
|
280 |
if ( (driveInfo.iType == EMediaRam) || // c
|
|
|
281 |
((driveInfo.iType == EMediaHardDisk) && i != EDriveD /* skip d */) || // e
|
|
|
282 |
(driveInfo.iType == EMediaNANDFlash) || // nothing
|
|
|
283 |
(driveInfo.iType == EMediaNotPresent) ) // e
|
|
|
284 |
#else
|
|
|
285 |
// (2) c-drive is EMediaNANDFlash
|
|
|
286 |
// (3) d-drive is EMediaRam
|
|
|
287 |
// (4) e-drive is EMediaHardDisk or EMediaNotPresent
|
|
|
288 |
// (5) f-drive is EMediaHardDisk or EMediaNotPresent
|
|
|
289 |
// (25) z-drive is EMediaRom
|
|
|
290 |
if ( (driveInfo.iType == EMediaHardDisk) || // e,f
|
|
|
291 |
(driveInfo.iType == EMediaNANDFlash) || // c
|
|
|
292 |
(driveInfo.iType == EMediaNotPresent) ) // e,f
|
|
|
293 |
#endif // __WINSCW__
|
|
|
294 |
{
|
|
|
295 |
if ( !(driveInfo.iMediaAtt & KMediaAttWriteProtected) &&
|
|
|
296 |
!(driveInfo.iDriveAtt & KDriveAttExternal) &&
|
|
|
297 |
(driveInfo.iDriveAtt & KDriveAttLocal) )
|
|
|
298 |
{
|
|
|
299 |
TIptvDriveInfo iptvDriveInfo;
|
|
|
300 |
TVolumeInfo volumeInfo;
|
|
|
301 |
TChar ch;
|
|
|
302 |
|
|
|
303 |
iFs.DriveToChar( i, ch );
|
|
|
304 |
|
|
|
305 |
iptvDriveInfo.iDrive = i;
|
|
|
306 |
iptvDriveInfo.iDriveChar = ch;
|
|
|
307 |
iptvDriveInfo.iType = driveInfo.iType;
|
|
|
308 |
|
|
|
309 |
|
|
|
310 |
#ifdef RD_MULTIPLE_DRIVE_ENABLERS
|
|
|
311 |
|
|
|
312 |
TUint driveStatus;
|
|
|
313 |
TInt err = DriveInfo::GetDriveStatus( iFs, i, driveStatus );
|
|
|
314 |
if ( err == KErrNone )
|
|
|
315 |
{
|
|
|
316 |
if ( driveStatus & DriveInfo::EDriveRemovable )
|
|
|
317 |
{
|
|
|
318 |
iptvDriveInfo.iFlags |= TIptvDriveInfo::ERemovable;
|
|
|
319 |
}
|
|
|
320 |
}
|
|
|
321 |
|
|
|
322 |
TInt massStorageDrive;
|
|
|
323 |
err = DriveInfo::GetDefaultDrive( DriveInfo::EDefaultMassStorage,
|
|
|
324 |
massStorageDrive );
|
|
|
325 |
if ( err == KErrNone )
|
|
|
326 |
{
|
|
|
327 |
if ( i == massStorageDrive )
|
|
|
328 |
{
|
|
|
329 |
iptvDriveInfo.iFlags |= TIptvDriveInfo::EMassStorage;
|
|
|
330 |
}
|
|
|
331 |
}
|
|
|
332 |
|
|
|
333 |
#else
|
|
|
334 |
|
|
|
335 |
if ( driveInfo.iDriveAtt & KDriveAttRemovable )
|
|
|
336 |
{
|
|
|
337 |
if ( driveInfo.iMediaAtt & KMediaAttLockable )
|
|
|
338 |
{
|
|
|
339 |
//memory card has KDriveAttRemovable and KMediaAttLockable flags set
|
|
|
340 |
iptvDriveInfo.iFlags |= TIptvDriveInfo::ERemovable;
|
|
|
341 |
}
|
|
|
342 |
else
|
|
|
343 |
{
|
|
|
344 |
//mass storage has KDriveAttRemovable set and KMediaAttLockable not set
|
|
|
345 |
iptvDriveInfo.iFlags |= TIptvDriveInfo::EMassStorage;
|
|
|
346 |
}
|
|
|
347 |
}
|
|
|
348 |
|
|
|
349 |
#endif // RD_MULTIPLE_DRIVE_ENABLERS
|
|
|
350 |
|
|
|
351 |
if ( driveInfo.iMediaAtt & KMediaAttLocked )
|
|
|
352 |
{
|
|
|
353 |
iptvDriveInfo.iFlags |= TIptvDriveInfo::ELocked;
|
|
|
354 |
}
|
|
|
355 |
if ( driveInfo.iType == EMediaNotPresent )
|
|
|
356 |
{
|
|
|
357 |
iptvDriveInfo.iFlags |= TIptvDriveInfo::EMediaNotPresent;
|
|
|
358 |
}
|
|
|
359 |
|
|
|
360 |
// When mass storage mode is activated while application is running,
|
|
|
361 |
// the only hint about that is the TVolumeInfo not being available.
|
|
|
362 |
// Therefore we mark drive as EMediaNotPresent if that structure
|
|
|
363 |
// is not available.
|
|
|
364 |
if ( iFs.Volume( volumeInfo, i ) != KErrNone )
|
|
|
365 |
{
|
|
|
366 |
iptvDriveInfo.iFlags |= TIptvDriveInfo::EMediaNotPresent;
|
|
|
367 |
iptvDriveInfo.iVolumeName.Zero();
|
|
|
368 |
}
|
|
|
369 |
else
|
|
|
370 |
{
|
|
|
371 |
iptvDriveInfo.iVolumeName = volumeInfo.iName;
|
|
|
372 |
}
|
|
|
373 |
|
|
|
374 |
if ( iptvDriveInfo.iFlags & TIptvDriveInfo::EMediaNotPresent )
|
|
|
375 |
{
|
|
|
376 |
iptvDriveInfo.iFlags |= TIptvDriveInfo::ERemovable;
|
|
|
377 |
}
|
|
|
378 |
|
|
|
379 |
iAvailableDrives.AppendL( iptvDriveInfo );
|
|
|
380 |
}
|
|
|
381 |
}
|
|
|
382 |
}
|
|
|
383 |
} // for
|
|
|
384 |
|
|
|
385 |
// if e and f-drives are available, then c-drive is removed from the available drives list
|
|
|
386 |
if ( ArrayPos( EDriveE ) != KErrNotFound &&
|
|
|
387 |
ArrayPos( EDriveF ) != KErrNotFound )
|
|
|
388 |
{
|
|
|
389 |
TInt cDrivePos = ArrayPos( EDriveC );
|
|
|
390 |
if ( cDrivePos != KErrNotFound )
|
|
|
391 |
{
|
|
|
392 |
MPX_DEBUG1(
|
|
|
393 |
"CIptvDriveMonitor:: e & f-drives available -> removing c from available drives");
|
|
|
394 |
iAvailableDrives.Remove( cDrivePos );
|
|
|
395 |
iAvailableDrives.Compress();
|
|
|
396 |
}
|
|
|
397 |
}
|
|
|
398 |
|
|
|
399 |
}
|
|
|
400 |
|
|
|
401 |
// -----------------------------------------------------------------------------
|
|
|
402 |
// CVideoSettingsDriveMonitor::ArrayPos
|
|
|
403 |
// -----------------------------------------------------------------------------
|
|
|
404 |
//
|
|
|
405 |
EXPORT_C TInt CVideoSettingsDriveMonitor::ArrayPos( TInt aDrive )
|
|
|
406 |
{
|
|
|
407 |
TInt i;
|
|
|
408 |
for (i = 0; i < iAvailableDrives.Count(); i++ )
|
|
|
409 |
{
|
|
|
410 |
if ( iAvailableDrives[i].iDrive == aDrive )
|
|
|
411 |
{
|
|
|
412 |
return i;
|
|
|
413 |
}
|
|
|
414 |
}
|
|
|
415 |
return KErrNotFound;
|
|
|
416 |
}
|
|
|
417 |
|
|
|
418 |
// -----------------------------------------------------------------------------
|
|
|
419 |
// CVideoSettingsDriveMonitor::ArrayPosL
|
|
|
420 |
// -----------------------------------------------------------------------------
|
|
|
421 |
//
|
|
|
422 |
EXPORT_C TInt CVideoSettingsDriveMonitor::ArrayPosL( TInt aDrive )
|
|
|
423 |
{
|
|
|
424 |
TInt pos;
|
|
|
425 |
User::LeaveIfError( pos = ArrayPos( aDrive ) );
|
|
|
426 |
return pos;
|
|
|
427 |
}
|
|
|
428 |
|
|
|
429 |
// -----------------------------------------------------------------------------
|
|
|
430 |
// CVideoSettingsDriveMonitor::FindMemoryCardDriveL
|
|
|
431 |
// -----------------------------------------------------------------------------
|
|
|
432 |
//
|
|
|
433 |
EXPORT_C TInt CVideoSettingsDriveMonitor::MemoryCardDriveL()
|
|
|
434 |
{
|
|
|
435 |
TInt drive;
|
|
|
436 |
User::LeaveIfError( drive = MemoryCardDrive() );
|
|
|
437 |
return drive;
|
|
|
438 |
}
|
|
|
439 |
|
|
|
440 |
// -----------------------------------------------------------------------------
|
|
|
441 |
// CVideoSettingsDriveMonitor::MemoryCardDrive
|
|
|
442 |
// -----------------------------------------------------------------------------
|
|
|
443 |
//
|
|
|
444 |
EXPORT_C TInt CVideoSettingsDriveMonitor::MemoryCardDrive()
|
|
|
445 |
{
|
|
|
446 |
TInt i;
|
|
|
447 |
for ( i = 0; i < iAvailableDrives.Count(); i++ )
|
|
|
448 |
{
|
|
|
449 |
if ( iAvailableDrives[i].iFlags & TIptvDriveInfo::ERemovable )
|
|
|
450 |
{
|
|
|
451 |
return iAvailableDrives[i].iDrive;
|
|
|
452 |
}
|
|
|
453 |
}
|
|
|
454 |
return KErrNotFound;
|
|
|
455 |
}
|
|
|
456 |
|
|
|
457 |
// -----------------------------------------------------------------------------
|
|
|
458 |
// CVideoSettingsDriveMonitor::MassStorageDriveL
|
|
|
459 |
// -----------------------------------------------------------------------------
|
|
|
460 |
//
|
|
|
461 |
EXPORT_C TInt CVideoSettingsDriveMonitor::MassStorageDriveL()
|
|
|
462 |
{
|
|
|
463 |
TInt drive;
|
|
|
464 |
User::LeaveIfError( drive = MassStorageDrive() );
|
|
|
465 |
return drive;
|
|
|
466 |
}
|
|
|
467 |
|
|
|
468 |
// -----------------------------------------------------------------------------
|
|
|
469 |
// CVideoSettingsDriveMonitor::MassStorageDrive
|
|
|
470 |
// -----------------------------------------------------------------------------
|
|
|
471 |
//
|
|
|
472 |
EXPORT_C TInt CVideoSettingsDriveMonitor::MassStorageDrive()
|
|
|
473 |
{
|
|
|
474 |
TInt i;
|
|
|
475 |
for ( i = 0; i < iAvailableDrives.Count(); i++ )
|
|
|
476 |
{
|
|
|
477 |
if ( iAvailableDrives[i].iFlags & TIptvDriveInfo::EMassStorage )
|
|
|
478 |
{
|
|
|
479 |
return iAvailableDrives[i].iDrive;
|
|
|
480 |
}
|
|
|
481 |
}
|
|
|
482 |
return KErrNotFound;
|
|
|
483 |
}
|
|
|
484 |
|
|
|
485 |
// -----------------------------------------------------------------------------
|
|
|
486 |
// CVideoSettingsDriveMonitor::PhoneMemoryDriveL
|
|
|
487 |
// -----------------------------------------------------------------------------
|
|
|
488 |
//
|
|
|
489 |
EXPORT_C TInt CVideoSettingsDriveMonitor::PhoneMemoryDriveL()
|
|
|
490 |
{
|
|
|
491 |
TInt drive;
|
|
|
492 |
User::LeaveIfError( drive = PhoneMemoryDrive() );
|
|
|
493 |
return drive;
|
|
|
494 |
}
|
|
|
495 |
|
|
|
496 |
// -----------------------------------------------------------------------------
|
|
|
497 |
// CVideoSettingsDriveMonitor::PhoneMemoryDrive
|
|
|
498 |
// -----------------------------------------------------------------------------
|
|
|
499 |
//
|
|
|
500 |
EXPORT_C TInt CVideoSettingsDriveMonitor::PhoneMemoryDrive()
|
|
|
501 |
{
|
|
|
502 |
TInt i;
|
|
|
503 |
for ( i = 0; i < iAvailableDrives.Count(); i++ )
|
|
|
504 |
{
|
|
|
505 |
if ( iAvailableDrives[i].iDrive == EDriveC )
|
|
|
506 |
{
|
|
|
507 |
return iAvailableDrives[i].iDrive;
|
|
|
508 |
}
|
|
|
509 |
}
|
|
|
510 |
return KErrNotFound;
|
|
|
511 |
}
|
|
|
512 |
|
|
|
513 |
// -----------------------------------------------------------------------------
|
|
|
514 |
// CVideoSettingsDriveMonitor::FixedDriveL
|
|
|
515 |
// -----------------------------------------------------------------------------
|
|
|
516 |
//
|
|
|
517 |
EXPORT_C TInt CVideoSettingsDriveMonitor::FixedDriveL( TBool aExcludeCDrive )
|
|
|
518 |
{
|
|
|
519 |
TInt drive;
|
|
|
520 |
User::LeaveIfError( drive = FixedDrive( aExcludeCDrive ) );
|
|
|
521 |
return drive;
|
|
|
522 |
}
|
|
|
523 |
|
|
|
524 |
// -----------------------------------------------------------------------------
|
|
|
525 |
// CVideoSettingsDriveMonitor::FixedDrive
|
|
|
526 |
// -----------------------------------------------------------------------------
|
|
|
527 |
//
|
|
|
528 |
EXPORT_C TInt CVideoSettingsDriveMonitor::FixedDrive( TBool aExcludeCDrive )
|
|
|
529 |
{
|
|
|
530 |
TInt i;
|
|
|
531 |
for ( i = 0; i < iAvailableDrives.Count(); i++ )
|
|
|
532 |
{
|
|
|
533 |
MPX_DEBUG2("CIptvDriveMonitor:: iAvailableDrives[%d]", i);
|
|
|
534 |
|
|
|
535 |
if ( !(iAvailableDrives[i].iFlags & TIptvDriveInfo::ERemovable) )
|
|
|
536 |
{
|
|
|
537 |
if ( iAvailableDrives[i].iDrive != EDriveC )
|
|
|
538 |
{
|
|
|
539 |
MPX_DEBUG2("CIptvDriveMonitor:: FixedDrive() returning drive %d", iAvailableDrives[i].iDrive);
|
|
|
540 |
return iAvailableDrives[i].iDrive;
|
|
|
541 |
}
|
|
|
542 |
else
|
|
|
543 |
{
|
|
|
544 |
if ( !aExcludeCDrive )
|
|
|
545 |
{
|
|
|
546 |
MPX_DEBUG2("CIptvDriveMonitor:: FixedDrive() returning drive %d", iAvailableDrives[i].iDrive);
|
|
|
547 |
return iAvailableDrives[i].iDrive;
|
|
|
548 |
}
|
|
|
549 |
}
|
|
|
550 |
}
|
|
|
551 |
}
|
|
|
552 |
return KErrNotFound;
|
|
|
553 |
}
|
|
|
554 |
|
|
|
555 |
// -----------------------------------------------------------------------------
|
|
|
556 |
// CVideoSettingsDriveMonitor::IsMmcInserted()
|
|
|
557 |
// -----------------------------------------------------------------------------
|
|
|
558 |
//
|
|
|
559 |
EXPORT_C TBool CVideoSettingsDriveMonitor::IsMmcInserted()
|
|
|
560 |
{
|
|
|
561 |
TInt drive = MemoryCardDrive();
|
|
|
562 |
|
|
|
563 |
if ( drive == KErrNotFound )
|
|
|
564 |
{
|
|
|
565 |
return EFalse;
|
|
|
566 |
}
|
|
|
567 |
|
|
|
568 |
TInt arrayPos = ArrayPos( drive );
|
|
|
569 |
|
|
|
570 |
if ( arrayPos == KErrNotFound )
|
|
|
571 |
{
|
|
|
572 |
return EFalse;
|
|
|
573 |
}
|
|
|
574 |
|
|
|
575 |
TUint32 flags = iAvailableDrives[arrayPos].iFlags;
|
|
|
576 |
|
|
|
577 |
if ( (flags & TIptvDriveInfo::ELocked) || (flags & TIptvDriveInfo::EMediaNotPresent) )
|
|
|
578 |
{
|
|
|
579 |
return EFalse;
|
|
|
580 |
}
|
|
|
581 |
|
|
|
582 |
return ETrue;
|
|
|
583 |
}
|
|
|
584 |
|
|
|
585 |
// -----------------------------------------------------------------------------
|
|
|
586 |
// CVideoSettingsDriveMonitor::RunL()
|
|
|
587 |
// -----------------------------------------------------------------------------
|
|
|
588 |
//
|
|
|
589 |
void CVideoSettingsDriveMonitor::RunL()
|
|
|
590 |
{
|
|
|
591 |
MPX_FUNC("CIptvDriveMonitor::RunL() start");
|
|
|
592 |
|
|
|
593 |
if ( iStatus == KErrNone )
|
|
|
594 |
{
|
|
|
595 |
iFs.NotifyChange( ENotifyDisk, iStatus );
|
|
|
596 |
|
|
|
597 |
TRAPD( err, RefreshAvailableDrivesL() );
|
|
|
598 |
if ( err != KErrNone )
|
|
|
599 |
{
|
|
|
600 |
MPX_DEBUG2("CIptvDriveMonitor:: RefreshAvailableDrivesL leaved with error code %d, ignoring", err);
|
|
|
601 |
}
|
|
|
602 |
CompareOldAndNewAvailableDrives();
|
|
|
603 |
SetActive();
|
|
|
604 |
}
|
|
|
605 |
else
|
|
|
606 |
{
|
|
|
607 |
iFs.NotifyChange( ENotifyDisk, iStatus );
|
|
|
608 |
SetActive();
|
|
|
609 |
}
|
|
|
610 |
}
|
|
|
611 |
|
|
|
612 |
// -----------------------------------------------------------------------------
|
|
|
613 |
// CVideoSettingsDriveMonitor::DoCancel()
|
|
|
614 |
// -----------------------------------------------------------------------------
|
|
|
615 |
//
|
|
|
616 |
void CVideoSettingsDriveMonitor::DoCancel()
|
|
|
617 |
{
|
|
|
618 |
iFs.NotifyChangeCancel( iStatus );
|
|
|
619 |
}
|
|
|
620 |
|
|
|
621 |
// -----------------------------------------------------------------------------
|
|
|
622 |
// CVideoSettingsDriveMonitor::RunError()
|
|
|
623 |
// -----------------------------------------------------------------------------
|
|
|
624 |
//
|
|
|
625 |
TInt CVideoSettingsDriveMonitor::RunError( TInt /* aError */ )
|
|
|
626 |
{
|
|
|
627 |
MPX_FUNC("CIptvDriveMonitor::RunL() leaved (should never happen).");
|
|
|
628 |
return KErrNone;
|
|
|
629 |
}
|
|
|
630 |
|
|
|
631 |
// -----------------------------------------------------------------------------
|
|
|
632 |
// CVideoSettingsDriveMonitor::SendEvent()
|
|
|
633 |
// -----------------------------------------------------------------------------
|
|
|
634 |
//
|
|
|
635 |
void CVideoSettingsDriveMonitor::SendEvent( TIptvDriveMonitorEvent::TEvent aEvent,
|
|
|
636 |
TInt aDrive )
|
|
|
637 |
{
|
|
|
638 |
MPX_DEBUG4("CIptvDriveMonitor:: Sending event: %S(%d), drive: %d",
|
|
|
639 |
&TIptvDriveMonitorEvent::EventDes( aEvent ),
|
|
|
640 |
aEvent,
|
|
|
641 |
aDrive );
|
|
|
642 |
|
|
|
643 |
TIptvDriveMonitorEvent event;
|
|
|
644 |
|
|
|
645 |
for ( TInt i = 0; i < iObservers.Count(); i++ )
|
|
|
646 |
{
|
|
|
647 |
event.iEvent = static_cast<TInt>(aEvent);
|
|
|
648 |
event.iDrive = aDrive;
|
|
|
649 |
iObservers[i]->HandleDriveMonitorEvent( event );
|
|
|
650 |
}
|
|
|
651 |
|
|
|
652 |
#if IPTV_LOGGING_METHOD != 0
|
|
|
653 |
PrintAvailableDrives();
|
|
|
654 |
#endif
|
|
|
655 |
}
|
|
|
656 |
|
|
|
657 |
// -----------------------------------------------------------------------------
|
|
|
658 |
// CVideoSettingsDriveMonitor::CompareOldAndNewAvailableDrives
|
|
|
659 |
// -----------------------------------------------------------------------------
|
|
|
660 |
//
|
|
|
661 |
void CVideoSettingsDriveMonitor::CompareOldAndNewAvailableDrives()
|
|
|
662 |
{
|
|
|
663 |
// Run through old drives list to detect changes
|
|
|
664 |
TInt i;
|
|
|
665 |
for ( i = 0; i < iPreviousAvailableDrives.Count(); i++ )
|
|
|
666 |
{
|
|
|
667 |
TInt pos = ArrayPos( iPreviousAvailableDrives[i].iDrive );
|
|
|
668 |
if ( pos == KErrNotFound )
|
|
|
669 |
{
|
|
|
670 |
// drive was dismounted
|
|
|
671 |
SendEvent( TIptvDriveMonitorEvent::EDriveDismounted,
|
|
|
672 |
iPreviousAvailableDrives[i].iDrive );
|
|
|
673 |
}
|
|
|
674 |
else
|
|
|
675 |
{
|
|
|
676 |
// drive still present
|
|
|
677 |
if ( iPreviousAvailableDrives[i].iFlags != iAvailableDrives[pos].iFlags )
|
|
|
678 |
{
|
|
|
679 |
// drive was changed
|
|
|
680 |
if ( (iPreviousAvailableDrives[i].iFlags & TIptvDriveInfo::EMediaNotPresent) &&
|
|
|
681 |
!(iAvailableDrives[pos].iFlags & EMediaNotPresent) )
|
|
|
682 |
{
|
|
|
683 |
SendEvent( TIptvDriveMonitorEvent::EMediaInserted,
|
|
|
684 |
iAvailableDrives[pos].iDrive );
|
|
|
685 |
}
|
|
|
686 |
|
|
|
687 |
if ( !(iPreviousAvailableDrives[i].iFlags & TIptvDriveInfo::EMediaNotPresent) &&
|
|
|
688 |
(iAvailableDrives[pos].iFlags & TIptvDriveInfo::EMediaNotPresent) )
|
|
|
689 |
{
|
|
|
690 |
SendEvent( TIptvDriveMonitorEvent::EMediaRemoved,
|
|
|
691 |
iAvailableDrives[pos].iDrive );
|
|
|
692 |
}
|
|
|
693 |
|
|
|
694 |
if ( !(iPreviousAvailableDrives[i].iFlags & TIptvDriveInfo::ELocked) &&
|
|
|
695 |
(iAvailableDrives[pos].iFlags & TIptvDriveInfo::ELocked) )
|
|
|
696 |
{
|
|
|
697 |
SendEvent( TIptvDriveMonitorEvent::EDriveLocked,
|
|
|
698 |
iAvailableDrives[pos].iDrive );
|
|
|
699 |
}
|
|
|
700 |
|
|
|
701 |
if ( (iPreviousAvailableDrives[i].iFlags & TIptvDriveInfo::ELocked) &&
|
|
|
702 |
!(iAvailableDrives[pos].iFlags & TIptvDriveInfo::ELocked) )
|
|
|
703 |
{
|
|
|
704 |
SendEvent( TIptvDriveMonitorEvent::EDriveUnlocked,
|
|
|
705 |
iAvailableDrives[pos].iDrive );
|
|
|
706 |
}
|
|
|
707 |
}
|
|
|
708 |
|
|
|
709 |
// drive volume name was changed
|
|
|
710 |
if ( iPreviousAvailableDrives[i].iVolumeName.Compare(
|
|
|
711 |
iAvailableDrives[pos].iVolumeName ) != 0 )
|
|
|
712 |
{
|
|
|
713 |
SendEvent( TIptvDriveMonitorEvent::EDriveVolumeNameChanged,
|
|
|
714 |
iAvailableDrives[pos].iDrive );
|
|
|
715 |
}
|
|
|
716 |
}
|
|
|
717 |
}
|
|
|
718 |
|
|
|
719 |
// Run through new drives list to detect mounted drives
|
|
|
720 |
for ( i = 0; i < iAvailableDrives.Count(); i++ )
|
|
|
721 |
{
|
|
|
722 |
TBool found = EFalse;
|
|
|
723 |
for ( TInt j = 0; j < iPreviousAvailableDrives.Count(); j++ )
|
|
|
724 |
{
|
|
|
725 |
if ( iPreviousAvailableDrives[j].iDrive == iAvailableDrives[i].iDrive )
|
|
|
726 |
{
|
|
|
727 |
found = ETrue;
|
|
|
728 |
break;
|
|
|
729 |
}
|
|
|
730 |
}
|
|
|
731 |
if ( !found )
|
|
|
732 |
{
|
|
|
733 |
SendEvent( TIptvDriveMonitorEvent::EDriveMounted,
|
|
|
734 |
iAvailableDrives[i].iDrive );
|
|
|
735 |
}
|
|
|
736 |
}
|
|
|
737 |
}
|
|
|
738 |
|
|
|
739 |
// -----------------------------------------------------------------------------
|
|
|
740 |
// CVideoSettingsDriveMonitor::DriveType()
|
|
|
741 |
// -----------------------------------------------------------------------------
|
|
|
742 |
//
|
|
|
743 |
#if IPTV_LOGGING_METHOD != 0
|
|
|
744 |
const TDesC& CVideoSettingsDriveMonitor::DriveTypeDes( TInt aType )
|
|
|
745 |
{
|
|
|
746 |
switch (aType)
|
|
|
747 |
{
|
|
|
748 |
case EMediaNotPresent:
|
|
|
749 |
return KIptvMediaNotPresentDes;
|
|
|
750 |
case EMediaUnknown:
|
|
|
751 |
return KIptvMediaUnknownDes;
|
|
|
752 |
case EMediaFloppy:
|
|
|
753 |
return KIptvMediaFloppyDes;
|
|
|
754 |
case EMediaHardDisk:
|
|
|
755 |
return KIptvMediaHardDiskDes;
|
|
|
756 |
case EMediaCdRom:
|
|
|
757 |
return KIptvMediaCdRomDes;
|
|
|
758 |
case EMediaRam:
|
|
|
759 |
return KIptvMediaRamDes;
|
|
|
760 |
case EMediaFlash:
|
|
|
761 |
return KIptvMediaFlashDes;
|
|
|
762 |
case EMediaRom:
|
|
|
763 |
return KIptvMediaRomDes;
|
|
|
764 |
case EMediaRemote:
|
|
|
765 |
return KIptvMediaRemoteDes;
|
|
|
766 |
case EMediaNANDFlash:
|
|
|
767 |
return KIptvMediaNANDFlashDes;
|
|
|
768 |
default:
|
|
|
769 |
return KIptvMediaUnknownDes;
|
|
|
770 |
}
|
|
|
771 |
}
|
|
|
772 |
#else
|
|
|
773 |
const TDesC& CVideoSettingsDriveMonitor::DriveTypeDes( TInt /*aType*/ )
|
|
|
774 |
{
|
|
|
775 |
return KIptvEmptyDes;
|
|
|
776 |
}
|
|
|
777 |
#endif
|
|
|
778 |
|
|
|
779 |
// -----------------------------------------------------------------------------
|
|
|
780 |
// CVideoSettingsDriveMonitor::PrintAvailableDrives()
|
|
|
781 |
// -----------------------------------------------------------------------------
|
|
|
782 |
//
|
|
|
783 |
void CVideoSettingsDriveMonitor::PrintAvailableDrives()
|
|
|
784 |
{
|
|
|
785 |
#if IPTV_LOGGING_METHOD != 0
|
|
|
786 |
for ( TInt i = 0; i < iAvailableDrives.Count(); i++ )
|
|
|
787 |
{
|
|
|
788 |
IPTVLOGSTRING3_HIGH_LEVEL("CIptvDriveMonitor:: iAvailableDrives[%d].iDrive = %d",
|
|
|
789 |
i, iAvailableDrives[i].iDrive);
|
|
|
790 |
IPTVLOGSTRING2_HIGH_LEVEL(" ERemovableDrive = %d",
|
|
|
791 |
!!(iAvailableDrives[i].iFlags & TIptvDriveInfo::ERemovable));
|
|
|
792 |
IPTVLOGSTRING2_HIGH_LEVEL(" EMassStorage = %d",
|
|
|
793 |
!!(iAvailableDrives[i].iFlags & TIptvDriveInfo::EMassStorage));
|
|
|
794 |
IPTVLOGSTRING2_HIGH_LEVEL(" ELockedDrive = %d",
|
|
|
795 |
!!(iAvailableDrives[i].iFlags & TIptvDriveInfo::ELocked));
|
|
|
796 |
IPTVLOGSTRING2_HIGH_LEVEL(" EMediaNotPresent = %d",
|
|
|
797 |
!!(iAvailableDrives[i].iFlags & TIptvDriveInfo::EMediaNotPresent));
|
|
|
798 |
}
|
|
|
799 |
#endif
|
|
|
800 |
}
|
|
|
801 |
|
|
|
802 |
// -----------------------------------------------------------------------------
|
|
|
803 |
// CVideoSettingsDriveMonitor::GetUsedMemoryL()
|
|
|
804 |
// -----------------------------------------------------------------------------
|
|
|
805 |
//
|
|
|
806 |
EXPORT_C void CVideoSettingsDriveMonitor::GetUsedMemoryL( TInt& aUsedMemory )
|
|
|
807 |
{
|
|
|
808 |
MPX_FUNC("CIptvDriveMonitor::GetUsedMemoryL() start");
|
|
|
809 |
|
|
|
810 |
TInt cenRepMemory = KErrNotFound; //init to some non valid drive value, in case that cenrep wont change it at all
|
|
|
811 |
|
|
|
812 |
CRepository* cenRep = CRepository::NewL( KIptvCenRepUid );
|
|
|
813 |
CleanupStack::PushL( cenRep ); // 1->
|
|
|
814 |
|
|
|
815 |
TInt cenRepError = cenRep->Get( KIptvCenRepPreferredMemoryKey, cenRepMemory );
|
|
|
816 |
|
|
|
817 |
aUsedMemory = EDriveC;
|
|
|
818 |
|
|
|
819 |
if ( ArrayPos( cenRepMemory ) == KErrNotFound
|
|
|
820 |
|| cenRepError != KErrNone )
|
|
|
821 |
{
|
|
|
822 |
MPX_DEBUG1(
|
|
|
823 |
"CIptvDriveMonitor:: cenrep value for used memory was not valid or not found.");
|
|
|
824 |
|
|
|
825 |
// Non existing drive or no cen rep value -> figure out the default drive
|
|
|
826 |
TInt massStorageDrive = MassStorageDrive();
|
|
|
827 |
if ( massStorageDrive != KErrNotFound )
|
|
|
828 |
{
|
|
|
829 |
MPX_DEBUG1("CIptvDriveMonitor:: using mass storage");
|
|
|
830 |
aUsedMemory = massStorageDrive;
|
|
|
831 |
}
|
|
|
832 |
else
|
|
|
833 |
{
|
|
|
834 |
TInt memoryCardDrive = MemoryCardDrive();
|
|
|
835 |
if ( memoryCardDrive != KErrNotFound )
|
|
|
836 |
{
|
|
|
837 |
MPX_DEBUG1("CIptvDriveMonitor:: using memory card");
|
|
|
838 |
aUsedMemory = memoryCardDrive;
|
|
|
839 |
}
|
|
|
840 |
}
|
|
|
841 |
|
|
|
842 |
MPX_DEBUG2(
|
|
|
843 |
"CIptvDriveMonitor:: writing new value to cenrep (%d)", aUsedMemory);
|
|
|
844 |
|
|
|
845 |
cenRep->Set( KIptvCenRepPreferredMemoryKey, aUsedMemory );
|
|
|
846 |
}
|
|
|
847 |
else
|
|
|
848 |
{
|
|
|
849 |
//Cenrep value was valid, use it
|
|
|
850 |
MPX_DEBUG1(
|
|
|
851 |
"CIptvDriveMonitor:: cenrep value for used memory was valid, using it.");
|
|
|
852 |
aUsedMemory = cenRepMemory;
|
|
|
853 |
}
|
|
|
854 |
|
|
|
855 |
CleanupStack::PopAndDestroy( cenRep ); // <-1
|
|
|
856 |
|
|
|
857 |
MPX_DEBUG2("CIptvDriveMonitor:: using drive %d", aUsedMemory);
|
|
|
858 |
}
|
|
|
859 |
|
|
|
860 |
// ========================== OTHER EXPORTED FUNCTIONS =========================
|
|
|
861 |
|
|
|
862 |
|
|
|
863 |
// End of File
|