|
1 /* |
|
2 * Copyright (c) 2008-2009 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 "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: Implementation |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 #include <e32base.h> |
|
20 #include <UsbWatcherInternalPSKeys.h> |
|
21 |
|
22 #include "cusbstatehostahost.h" |
|
23 #include "cusbnotifmanager.h" |
|
24 |
|
25 #ifndef STIF |
|
26 #include "cusbtimer.h" |
|
27 #else |
|
28 #include "mockcusbtimer.h" |
|
29 #endif |
|
30 #include "definitions.h" |
|
31 |
|
32 #include "errors.h" |
|
33 |
|
34 #include "debug.h" |
|
35 #include "panic.h" |
|
36 |
|
37 // --------------------------------------------------------------------------- |
|
38 // |
|
39 // --------------------------------------------------------------------------- |
|
40 // |
|
41 CUsbStateHostAHost::CUsbStateHostAHost(CUsbOtgWatcher* aWatcher) : |
|
42 CUsbStateHostABase(aWatcher) |
|
43 { |
|
44 } |
|
45 |
|
46 // --------------------------------------------------------------------------- |
|
47 // |
|
48 // --------------------------------------------------------------------------- |
|
49 // |
|
50 void CUsbStateHostAHost::ConstructL() |
|
51 { |
|
52 FLOG( _L( "[USBOTGWATCHER]\tCUsbStateHostAHost::ConstructL" ) ); |
|
53 |
|
54 CUsbStateHostABase::ConstructL(); |
|
55 |
|
56 } |
|
57 |
|
58 // --------------------------------------------------------------------------- |
|
59 // |
|
60 // --------------------------------------------------------------------------- |
|
61 // |
|
62 CUsbStateHostAHost* CUsbStateHostAHost::NewL(CUsbOtgWatcher* aWatcher) |
|
63 { |
|
64 FLOG( _L( "[USBOTGWATCHER]\tCUsbStateHostAHost::NewL" ) ); |
|
65 |
|
66 CUsbStateHostAHost* self = new (ELeave) CUsbStateHostAHost(aWatcher); |
|
67 CleanupStack::PushL(self); |
|
68 self->ConstructL(); |
|
69 CleanupStack::Pop(self); |
|
70 return self; |
|
71 } |
|
72 |
|
73 // --------------------------------------------------------------------------- |
|
74 // |
|
75 // --------------------------------------------------------------------------- |
|
76 // |
|
77 CUsbStateHostAHost::~CUsbStateHostAHost() |
|
78 { |
|
79 FLOG( _L( "[USBOTGWATCHER]\tCUsbStateHostAHost::~CUsbStateHostAHost" ) ); |
|
80 |
|
81 } |
|
82 |
|
83 // --------------------------------------------------------------------------- |
|
84 // |
|
85 // --------------------------------------------------------------------------- |
|
86 // |
|
87 TUsbStateIds CUsbStateHostAHost::Id() |
|
88 { |
|
89 FLOG( _L( "[USBOTGWATCHER]\tCUsbStateHostAHost::Id" ) ); |
|
90 |
|
91 return EUsbStateHostAHost; |
|
92 } |
|
93 |
|
94 // --------------------------------------------------------------------------- |
|
95 // |
|
96 // --------------------------------------------------------------------------- |
|
97 // |
|
98 void CUsbStateHostAHost::JustAdvancedToThisStateL() |
|
99 { |
|
100 FLOG( _L( "[USBOTGWATCHER]\tCUsbStateHostAHost::JustAdvancedToThisStateL" ) ); |
|
101 |
|
102 User::LeaveIfError( RProperty::Set( KPSUidUsbWatcher, |
|
103 KUsbWatcherIsPeripheralConnected, |
|
104 KUsbWatcherPeripheralIsConnected ) ); |
|
105 |
|
106 iWatcher->NotifManager()->ShowIndicatorL(ETrue); |
|
107 |
|
108 iWatcher->PrintStateToLog(); |
|
109 } |
|
110 |
|
111 // --------------------------------------------------------------------------- |
|
112 // |
|
113 // --------------------------------------------------------------------------- |
|
114 // |
|
115 void CUsbStateHostAHost::JustBeforeLeavingThisStateL() |
|
116 { |
|
117 FLOG( _L( "[USBOTGWATCHER]\tCUsbStateHostAHost::JustBeforeLeavingThisStateL" ) ); |
|
118 |
|
119 User::LeaveIfError( RProperty::Set( KPSUidUsbWatcher, |
|
120 KUsbWatcherIsPeripheralConnected, |
|
121 KUsbWatcherPeripheralIsNotConnected ) ); |
|
122 |
|
123 iWatcher->NotifManager()->ShowIndicatorL(EFalse); |
|
124 } |
|
125 |
|
126 // --------------------------------------------------------------------------- |
|
127 // |
|
128 // --------------------------------------------------------------------------- |
|
129 // |
|
130 void CUsbStateHostAHost::AHostL() |
|
131 { |
|
132 FLOG( _L( "[USBOTGWATCHER]\tCUsbStateHostAHost::AHostL" ) ); |
|
133 // do nothing |
|
134 } |
|
135 |
|
136 // --------------------------------------------------------------------------- |
|
137 // |
|
138 // --------------------------------------------------------------------------- |
|
139 // |
|
140 void CUsbStateHostAHost::APeripheralL() |
|
141 { |
|
142 FLOG( _L( "[USBOTGWATCHER]\tCUsbStateHostABase::AHostL" ) ); |
|
143 ChangeHostStateL(EUsbStateHostAPeripheral); |
|
144 } |
|
145 |
|
146 // --------------------------------------------------------------------------- |
|
147 // |
|
148 // --------------------------------------------------------------------------- |
|
149 // |
|
150 void CUsbStateHostAHost::DeviceDetachedL(TDeviceEventInformation) |
|
151 { |
|
152 FLOG( _L( "[USBOTGWATCHER]\tCUsbStateHostAHost::DeviceDetachedL" ) ); |
|
153 ChangeHostStateL(EUsbStateHostAInitiate); |
|
154 } |
|
155 |
|
156 // --------------------------------------------------------------------------- |
|
157 // |
|
158 // --------------------------------------------------------------------------- |
|
159 // |
|
160 void CUsbStateHostAHost::BadHubPositionL() |
|
161 { |
|
162 FLOG( _L( "[USBOTGWATCHER]\tCUsbStateHostAHost::BadHubPositionL" ) ); |
|
163 Panic(EBadHubPositionEventNotExpected); |
|
164 } |