|
sl@0
|
1 |
/*
|
|
sl@0
|
2 |
* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
|
|
sl@0
|
3 |
* All rights reserved.
|
|
sl@0
|
4 |
* This component and the accompanying materials are made available
|
|
sl@0
|
5 |
* under the terms of "Eclipse Public License v1.0"
|
|
sl@0
|
6 |
* which accompanies this distribution, and is available
|
|
sl@0
|
7 |
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
|
|
sl@0
|
8 |
*
|
|
sl@0
|
9 |
* Initial Contributors:
|
|
sl@0
|
10 |
* Nokia Corporation - initial contribution.
|
|
sl@0
|
11 |
*
|
|
sl@0
|
12 |
* Contributors:
|
|
sl@0
|
13 |
*
|
|
sl@0
|
14 |
* Description: This is the implementation of the CRestrictedAudioOutputMessageHandler class.
|
|
sl@0
|
15 |
*
|
|
sl@0
|
16 |
*/
|
|
sl@0
|
17 |
|
|
sl@0
|
18 |
|
|
sl@0
|
19 |
|
|
sl@0
|
20 |
// INCLUDE FILES
|
|
sl@0
|
21 |
#include "RestrictedAudioOutput.h"
|
|
sl@0
|
22 |
#include "RestrictedAudioOutputMessageHandler.h"
|
|
sl@0
|
23 |
#include "RestrictedAudioOutputMessageTypes.h"
|
|
sl@0
|
24 |
|
|
sl@0
|
25 |
|
|
sl@0
|
26 |
// ================= MEMBER FUNCTIONS =======================
|
|
sl@0
|
27 |
|
|
sl@0
|
28 |
// C++ default constructor can NOT contain any code, that
|
|
sl@0
|
29 |
// might leave.
|
|
sl@0
|
30 |
//
|
|
sl@0
|
31 |
CRestrictedAudioOutputMessageHandler::CRestrictedAudioOutputMessageHandler(CRestrictedAudioOutput* aAudioOutput)
|
|
sl@0
|
32 |
: CMMFObject(KUidRestrictedAudioOutput)
|
|
sl@0
|
33 |
{
|
|
sl@0
|
34 |
iAudioOutput = aAudioOutput;
|
|
sl@0
|
35 |
}
|
|
sl@0
|
36 |
|
|
sl@0
|
37 |
// Two-phased constructor.
|
|
sl@0
|
38 |
EXPORT_C CRestrictedAudioOutputMessageHandler* CRestrictedAudioOutputMessageHandler::NewL(TAny* aCustomInterface)
|
|
sl@0
|
39 |
{
|
|
sl@0
|
40 |
CRestrictedAudioOutput* audioOutput = (CRestrictedAudioOutput*)aCustomInterface;
|
|
sl@0
|
41 |
CRestrictedAudioOutputMessageHandler* self = new (ELeave) CRestrictedAudioOutputMessageHandler(audioOutput);
|
|
sl@0
|
42 |
|
|
sl@0
|
43 |
self->ConstructL();
|
|
sl@0
|
44 |
return self;
|
|
sl@0
|
45 |
}
|
|
sl@0
|
46 |
|
|
sl@0
|
47 |
// -----------------------------------------------------------------------------
|
|
sl@0
|
48 |
// CRestrictedAudioOutputMessageHandler::ConstructL
|
|
sl@0
|
49 |
// Symbian 2nd phase constructor can leave.
|
|
sl@0
|
50 |
// -----------------------------------------------------------------------------
|
|
sl@0
|
51 |
//
|
|
sl@0
|
52 |
void CRestrictedAudioOutputMessageHandler::ConstructL()
|
|
sl@0
|
53 |
{
|
|
sl@0
|
54 |
}
|
|
sl@0
|
55 |
|
|
sl@0
|
56 |
|
|
sl@0
|
57 |
// Destructor
|
|
sl@0
|
58 |
CRestrictedAudioOutputMessageHandler::~CRestrictedAudioOutputMessageHandler()
|
|
sl@0
|
59 |
{
|
|
sl@0
|
60 |
delete iAudioOutput;
|
|
sl@0
|
61 |
}
|
|
sl@0
|
62 |
|
|
sl@0
|
63 |
|
|
sl@0
|
64 |
// ---------------------------------------------------------
|
|
sl@0
|
65 |
// CRestrictedAudioOutputMessageHandler::AudioOutputL
|
|
sl@0
|
66 |
// ?implementation_description
|
|
sl@0
|
67 |
// (other items were commented in a header).
|
|
sl@0
|
68 |
// ---------------------------------------------------------
|
|
sl@0
|
69 |
//
|
|
sl@0
|
70 |
EXPORT_C TUid CRestrictedAudioOutputMessageHandler::Uid()
|
|
sl@0
|
71 |
{
|
|
sl@0
|
72 |
return KUidRestrictedAudioOutput;
|
|
sl@0
|
73 |
}
|
|
sl@0
|
74 |
|
|
sl@0
|
75 |
// ---------------------------------------------------------
|
|
sl@0
|
76 |
// CRestrictedAudioOutputMessageHandler::SetAudioOutputL
|
|
sl@0
|
77 |
// ?implementation_description
|
|
sl@0
|
78 |
// (other items were commented in a header).
|
|
sl@0
|
79 |
// ---------------------------------------------------------
|
|
sl@0
|
80 |
//
|
|
sl@0
|
81 |
void CRestrictedAudioOutputMessageHandler::HandleRequest(TMMFMessage& aMessage)
|
|
sl@0
|
82 |
{
|
|
sl@0
|
83 |
ASSERT(aMessage.Destination().InterfaceId() == KUidRestrictedAudioOutput);
|
|
sl@0
|
84 |
TRAPD(error,DoHandleRequestL(aMessage));
|
|
sl@0
|
85 |
if(error)
|
|
sl@0
|
86 |
{
|
|
sl@0
|
87 |
aMessage.Complete(error);
|
|
sl@0
|
88 |
}
|
|
sl@0
|
89 |
}
|
|
sl@0
|
90 |
|
|
sl@0
|
91 |
// ---------------------------------------------------------
|
|
sl@0
|
92 |
// CRestrictedAudioOutputMessageHandler::DoHandleRequestL
|
|
sl@0
|
93 |
// ?implementation_description
|
|
sl@0
|
94 |
// (other items were commented in a header).
|
|
sl@0
|
95 |
// ---------------------------------------------------------
|
|
sl@0
|
96 |
//
|
|
sl@0
|
97 |
void CRestrictedAudioOutputMessageHandler::DoHandleRequestL(TMMFMessage& aMessage)
|
|
sl@0
|
98 |
{
|
|
sl@0
|
99 |
|
|
sl@0
|
100 |
switch(aMessage.Function())
|
|
sl@0
|
101 |
{
|
|
sl@0
|
102 |
case ERaofCommit:
|
|
sl@0
|
103 |
{
|
|
sl@0
|
104 |
DoCommitL(aMessage);
|
|
sl@0
|
105 |
break;
|
|
sl@0
|
106 |
}
|
|
sl@0
|
107 |
default:
|
|
sl@0
|
108 |
{
|
|
sl@0
|
109 |
aMessage.Complete(KErrNotSupported);
|
|
sl@0
|
110 |
}
|
|
sl@0
|
111 |
}
|
|
sl@0
|
112 |
}
|
|
sl@0
|
113 |
|
|
sl@0
|
114 |
|
|
sl@0
|
115 |
// ---------------------------------------------------------
|
|
sl@0
|
116 |
// CRestrictedAudioOutputMessageHandler::DoCommitL
|
|
sl@0
|
117 |
// ?implementation_description
|
|
sl@0
|
118 |
// (other items were commented in a header).
|
|
sl@0
|
119 |
// ---------------------------------------------------------
|
|
sl@0
|
120 |
//
|
|
sl@0
|
121 |
void CRestrictedAudioOutputMessageHandler::DoCommitL(TMMFMessage& aMessage)
|
|
sl@0
|
122 |
{
|
|
sl@0
|
123 |
#ifdef _DEBUG
|
|
sl@0
|
124 |
RDebug::Print(_L("CRestrictedAudioOutputMessageHandler::DoCommitL"));
|
|
sl@0
|
125 |
#endif
|
|
sl@0
|
126 |
|
|
sl@0
|
127 |
TPckgBuf<TInt> countPckg;
|
|
sl@0
|
128 |
aMessage.ReadData1FromClient(countPckg);
|
|
sl@0
|
129 |
TInt count = countPckg();
|
|
sl@0
|
130 |
|
|
sl@0
|
131 |
#ifdef _DEBUG
|
|
sl@0
|
132 |
RDebug::Print(_L("CRestrictedAudioOutputMessageHandler::DoCommitL Count: %d"),count);
|
|
sl@0
|
133 |
#endif
|
|
sl@0
|
134 |
|
|
sl@0
|
135 |
CArrayFixFlat<CRestrictedAudioOutput::TAllowedOutputPreference>* outputArray =
|
|
sl@0
|
136 |
new(ELeave) CArrayFixFlat<CRestrictedAudioOutput::TAllowedOutputPreference>(4);
|
|
sl@0
|
137 |
CleanupStack::PushL(outputArray);
|
|
sl@0
|
138 |
outputArray->ResizeL(count);
|
|
sl@0
|
139 |
|
|
sl@0
|
140 |
TInt length = count * outputArray->Length();
|
|
sl@0
|
141 |
TPtr8 arrayPtr((TUint8*)&(*outputArray)[0],length, length);
|
|
sl@0
|
142 |
aMessage.ReadData2FromClient(arrayPtr);
|
|
sl@0
|
143 |
|
|
sl@0
|
144 |
CRestrictedAudioOutput::TAllowedOutputPreference pref;
|
|
sl@0
|
145 |
|
|
sl@0
|
146 |
TInt err = iAudioOutput->Reset();
|
|
sl@0
|
147 |
|
|
sl@0
|
148 |
for (TInt i = 0; i < count; i++)
|
|
sl@0
|
149 |
{
|
|
sl@0
|
150 |
pref = (outputArray->Array())[i];
|
|
sl@0
|
151 |
#ifdef _DEBUG
|
|
sl@0
|
152 |
RDebug::Print(_L("DoCommitL Calling Append for: %d"),pref);
|
|
sl@0
|
153 |
#endif
|
|
sl@0
|
154 |
TInt err = iAudioOutput->AppendAllowedOutput(pref);
|
|
sl@0
|
155 |
}
|
|
sl@0
|
156 |
|
|
sl@0
|
157 |
#ifdef _DEBUG
|
|
sl@0
|
158 |
RDebug::Print(_L("CRestrictedAudioOutputMessageHandler::DoCommitL Calling Commit..."));
|
|
sl@0
|
159 |
#endif
|
|
sl@0
|
160 |
|
|
sl@0
|
161 |
iAudioOutput->Commit();
|
|
sl@0
|
162 |
CleanupStack::PopAndDestroy(); //outputArray
|
|
sl@0
|
163 |
|
|
sl@0
|
164 |
aMessage.Complete(KErrNone);
|
|
sl@0
|
165 |
}
|
|
sl@0
|
166 |
|
|
sl@0
|
167 |
|
|
sl@0
|
168 |
// End of File
|