62
|
1 |
/*
|
|
2 |
* Copyright (c) 2008 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 of CPhCntStoreLoaderImpl class.
|
|
15 |
*
|
|
16 |
*/
|
|
17 |
|
|
18 |
#include <MVPbkContactLink.h>
|
|
19 |
#include <CVPbkContactLinkArray.h>
|
|
20 |
#include <MVPbkContactStoreList.h>
|
|
21 |
#include <CVPbkContactStoreUriArray.h>
|
|
22 |
#include <TVPbkContactStoreUriPtr.h>
|
|
23 |
#include <MVPbkContactStore.h>
|
|
24 |
#include <MVPbkContactStoreProperties.h>
|
|
25 |
#include <talogger.h>
|
|
26 |
#include "cphcntstoreloaderimpl.h"
|
|
27 |
#include "MPhCntContactManager.h"
|
|
28 |
#include "cphcntcontactstoreuris.h"
|
|
29 |
|
|
30 |
// ======== MEMBER FUNCTIONS ========
|
|
31 |
|
|
32 |
// ---------------------------------------------------------------------------
|
|
33 |
// CPhCntStoreLoaderImpl::CPhCntStoreLoaderImpl
|
|
34 |
// C++ default constructor can NOT contain any code, that might leave.
|
|
35 |
// ---------------------------------------------------------------------------
|
|
36 |
//
|
|
37 |
CPhCntStoreLoaderImpl::CPhCntStoreLoaderImpl( MPhCntContactManager& aManager )
|
|
38 |
:
|
|
39 |
iContactManager( aManager )
|
|
40 |
{
|
|
41 |
|
|
42 |
}
|
|
43 |
|
|
44 |
|
|
45 |
// ---------------------------------------------------------------------------
|
|
46 |
// Two-phased constructor.
|
|
47 |
// ---------------------------------------------------------------------------
|
|
48 |
//
|
|
49 |
CPhCntStoreLoaderImpl* CPhCntStoreLoaderImpl::NewL(
|
|
50 |
MPhCntContactManager& aManager )
|
|
51 |
{
|
|
52 |
CPhCntStoreLoaderImpl* self = CPhCntStoreLoaderImpl::NewLC( aManager );
|
|
53 |
CleanupStack::Pop( self );
|
|
54 |
return self;
|
|
55 |
}
|
|
56 |
|
|
57 |
|
|
58 |
// ---------------------------------------------------------------------------
|
|
59 |
// Two-phased constructor.
|
|
60 |
// ---------------------------------------------------------------------------
|
|
61 |
//
|
|
62 |
CPhCntStoreLoaderImpl* CPhCntStoreLoaderImpl::NewLC(
|
|
63 |
MPhCntContactManager& aManager )
|
|
64 |
{
|
|
65 |
CPhCntStoreLoaderImpl* self
|
|
66 |
= new( ELeave ) CPhCntStoreLoaderImpl( aManager );
|
|
67 |
CleanupStack::PushL( self );
|
|
68 |
self->ConstructL();
|
|
69 |
return self;
|
|
70 |
}
|
|
71 |
|
|
72 |
|
|
73 |
// ---------------------------------------------------------------------------
|
|
74 |
// ?description_if_needed
|
|
75 |
// ---------------------------------------------------------------------------
|
|
76 |
//
|
|
77 |
CPhCntStoreLoaderImpl::~CPhCntStoreLoaderImpl()
|
|
78 |
{
|
|
79 |
iObserver = NULL;
|
|
80 |
}
|
|
81 |
|
|
82 |
// ---------------------------------------------------------------------------
|
|
83 |
// Secondphase constructor.
|
|
84 |
// ---------------------------------------------------------------------------
|
|
85 |
//
|
|
86 |
void CPhCntStoreLoaderImpl::ConstructL()
|
|
87 |
{
|
|
88 |
BaseConstructL();
|
|
89 |
}
|
|
90 |
// ---------------------------------------------------------------------------
|
|
91 |
// From class MPhCntStoreLoader.
|
|
92 |
// Checks is the specified contact store loaded.
|
|
93 |
// ---------------------------------------------------------------------------
|
|
94 |
//
|
|
95 |
TBool CPhCntStoreLoaderImpl::IsContactStoreLoaded(
|
|
96 |
const TDesC8& aContactLink ) const
|
|
97 |
{
|
|
98 |
TBool isStoreLoaded( EFalse );
|
|
99 |
TRAP_IGNORE( isStoreLoaded = IsContactStoreLoadedL( aContactLink ) );
|
|
100 |
|
|
101 |
return isStoreLoaded;
|
|
102 |
}
|
|
103 |
|
|
104 |
|
|
105 |
// ---------------------------------------------------------------------------
|
|
106 |
// From class MPhCntStoreLoader.
|
|
107 |
// Starts asynchronous loading process for the store specified by the given
|
|
108 |
// contact link.
|
|
109 |
// ---------------------------------------------------------------------------
|
|
110 |
//
|
|
111 |
void CPhCntStoreLoaderImpl::LoadContactStoreL( const TDesC8& aContactLink,
|
|
112 |
MPhCntStoreLoaderObserver& aObserver )
|
|
113 |
{
|
|
114 |
__ASSERT_ALWAYS( NULL == iObserver, User::Leave( KErrInUse ) );
|
|
115 |
|
|
116 |
iObserver = &aObserver;
|
|
117 |
iContactManager.LoadContactStoreL( aContactLink, *this );
|
|
118 |
}
|
|
119 |
|
|
120 |
|
|
121 |
// ---------------------------------------------------------------------------
|
|
122 |
// From class MPhCntStoreLoaderObserver.
|
|
123 |
// Called when contact store loading process is completed.
|
|
124 |
// ---------------------------------------------------------------------------
|
|
125 |
//
|
|
126 |
void CPhCntStoreLoaderImpl::ContactStoreLoadingCompleted(
|
|
127 |
MVPbkContactStore* aStore, TInt aErrorCode )
|
|
128 |
{
|
|
129 |
// Loading with contact store uri was completed
|
|
130 |
if ( iStoreUri )
|
|
131 |
{
|
|
132 |
ResponseReceived( aErrorCode );
|
|
133 |
iStoreUri = NULL;
|
|
134 |
}
|
|
135 |
// Loading with contact link was completed
|
|
136 |
else if ( iObserver )
|
|
137 |
{
|
|
138 |
iObserver->ContactStoreLoadingCompleted( aStore, aErrorCode );
|
|
139 |
iObserver = NULL;
|
|
140 |
}
|
|
141 |
else
|
|
142 |
{
|
|
143 |
ASSERT( NULL != iObserver );
|
|
144 |
}
|
|
145 |
}
|
|
146 |
|
|
147 |
// ---------------------------------------------------------------------------
|
|
148 |
// CPhCntStoreLoaderImpl::LoadContactStoreWithUri.
|
|
149 |
// Loads contact store (specified by the given URI) synchronously.
|
|
150 |
// ---------------------------------------------------------------------------
|
|
151 |
//
|
|
152 |
TInt CPhCntStoreLoaderImpl::LoadContactStoreWithUri( const TDesC& aStoreUri )
|
|
153 |
{
|
|
154 |
TInt err = KErrNone;
|
|
155 |
TBool storeLoaded = EFalse;
|
|
156 |
TRAP_IGNORE( storeLoaded = IsContactStoreLoadedL( aStoreUri ) );
|
|
157 |
if ( !storeLoaded )
|
|
158 |
{
|
|
159 |
iStoreUri = &aStoreUri;
|
|
160 |
// convert Asynch store loading to synch
|
|
161 |
err = MakeAsyncRequest();
|
|
162 |
}
|
|
163 |
return err;
|
|
164 |
}
|
|
165 |
|
|
166 |
// ---------------------------------------------------------------------------
|
|
167 |
// From class CPhCntAsyncToSync
|
|
168 |
// Issues asynchronous request for contact store loading.
|
|
169 |
// ---------------------------------------------------------------------------
|
|
170 |
//
|
|
171 |
void CPhCntStoreLoaderImpl::DoMakeAsyncRequestL()
|
|
172 |
{
|
|
173 |
__ASSERT_ALWAYS( NULL != iStoreUri, User::Leave( KErrArgument ) );
|
|
174 |
iContactManager.LoadContactStoreWithUriL( *iStoreUri, *this );
|
|
175 |
}
|
|
176 |
|
|
177 |
// ---------------------------------------------------------------------------
|
|
178 |
// CPhCntStoreLoaderImpl::IsContactStoreLoadedL.
|
|
179 |
// Checks is the contact store (specified by the given contact link) loaded.
|
|
180 |
// ---------------------------------------------------------------------------
|
|
181 |
//
|
|
182 |
TBool CPhCntStoreLoaderImpl::IsContactStoreLoadedL(
|
|
183 |
const TDesC8& aContactLink ) const
|
|
184 |
{
|
|
185 |
TBool storeLoaded = EFalse;
|
|
186 |
CPhCntContactStoreUris& storeUris = iContactManager.ContactStoreUrisL();
|
|
187 |
CVPbkContactStoreUriArray* uriArray = storeUris.ActiveContactStoresL();
|
|
188 |
CleanupStack::PushL( uriArray );
|
|
189 |
|
|
190 |
if ( uriArray->Count() > 0 )
|
|
191 |
{
|
|
192 |
MVPbkContactLink* link = iContactManager.ConvertDescriptorToLinkL( aContactLink );
|
|
193 |
if( link )
|
|
194 |
{
|
|
195 |
for ( int i=0; i<uriArray->Count();i++ )
|
|
196 |
{
|
|
197 |
if ((*uriArray)[i].Compare(
|
|
198 |
link->ContactStore().StoreProperties().Uri(),
|
|
199 |
TVPbkContactStoreUriPtr::EContactStoreUriAllComponents )
|
|
200 |
== KErrNone )
|
|
201 |
{
|
|
202 |
storeLoaded = ETrue;
|
|
203 |
break;
|
|
204 |
}
|
|
205 |
}
|
|
206 |
delete link;
|
|
207 |
}
|
|
208 |
}
|
|
209 |
CleanupStack::PopAndDestroy( uriArray );
|
|
210 |
return storeLoaded;
|
|
211 |
}
|
|
212 |
|
|
213 |
// ---------------------------------------------------------------------------
|
|
214 |
// CPhCntStoreLoaderImpl::IsContactStoreLoadedL.
|
|
215 |
// Checks is the contact store (specified by the given URI) loaded.
|
|
216 |
// ---------------------------------------------------------------------------
|
|
217 |
//
|
|
218 |
TBool CPhCntStoreLoaderImpl::IsContactStoreLoadedL(
|
|
219 |
const TDesC16& aContactStoreUri ) const
|
|
220 |
{
|
|
221 |
MVPbkContactStoreList& storeList = iContactManager.ContactStoresL();
|
|
222 |
TVPbkContactStoreUriPtr uriPtr( aContactStoreUri );
|
|
223 |
MVPbkContactStore* store = storeList.Find( uriPtr );
|
|
224 |
return ( NULL != store );
|
|
225 |
}
|
|
226 |
|