contentstorage/casrv/calocalizerscanner/src/calocalizerscannerproxy.cpp
author hgs
Mon, 20 Sep 2010 10:22:22 +0300
changeset 119 50e220be30d1
parent 107 b34d53f6acdf
permissions -rw-r--r--
201037
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
85
7feec50967db 201003_02
hgs
parents:
diff changeset
     1
/*
7feec50967db 201003_02
hgs
parents:
diff changeset
     2
 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
7feec50967db 201003_02
hgs
parents:
diff changeset
     3
 * All rights reserved.
7feec50967db 201003_02
hgs
parents:
diff changeset
     4
 * This component and the accompanying materials are made available
7feec50967db 201003_02
hgs
parents:
diff changeset
     5
 * under the terms of "Eclipse Public License v1.0"
7feec50967db 201003_02
hgs
parents:
diff changeset
     6
 * which accompanies this distribution, and is available
7feec50967db 201003_02
hgs
parents:
diff changeset
     7
 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
7feec50967db 201003_02
hgs
parents:
diff changeset
     8
 *
7feec50967db 201003_02
hgs
parents:
diff changeset
     9
 * Initial Contributors:
7feec50967db 201003_02
hgs
parents:
diff changeset
    10
 * Nokia Corporation - initial contribution.
7feec50967db 201003_02
hgs
parents:
diff changeset
    11
 *
7feec50967db 201003_02
hgs
parents:
diff changeset
    12
 * Contributors:
7feec50967db 201003_02
hgs
parents:
diff changeset
    13
 *
7feec50967db 201003_02
hgs
parents:
diff changeset
    14
 * Description: CCaLocalizerScannerProxy.cpp
7feec50967db 201003_02
hgs
parents:
diff changeset
    15
 *
7feec50967db 201003_02
hgs
parents:
diff changeset
    16
 */
7feec50967db 201003_02
hgs
parents:
diff changeset
    17
7feec50967db 201003_02
hgs
parents:
diff changeset
    18
#include <badesca.h>
7feec50967db 201003_02
hgs
parents:
diff changeset
    19
#include <f32file.h>
7feec50967db 201003_02
hgs
parents:
diff changeset
    20
#include <qtranslator.h>
7feec50967db 201003_02
hgs
parents:
diff changeset
    21
#include <calocalizationentry.h>
98
hgs
parents: 96
diff changeset
    22
#include <hbtextresolversymbian.h>
85
7feec50967db 201003_02
hgs
parents:
diff changeset
    23
7feec50967db 201003_02
hgs
parents:
diff changeset
    24
//#include "cainternaltypes.h"
7feec50967db 201003_02
hgs
parents:
diff changeset
    25
#include "caarraycleanup.inl"
7feec50967db 201003_02
hgs
parents:
diff changeset
    26
#include "calocalizerscannerproxy.h"
7feec50967db 201003_02
hgs
parents:
diff changeset
    27
#include "castorageproxy.h"
7feec50967db 201003_02
hgs
parents:
diff changeset
    28
#include "cadef.h"
93
hgs
parents: 89
diff changeset
    29
#include "cainnerquery.h"
hgs
parents: 89
diff changeset
    30
#include "cainnerentry.h"
96
hgs
parents: 94
diff changeset
    31
#include "casqlcommands.h"
119
hgs
parents: 107
diff changeset
    32
#include "cautils.h"
85
7feec50967db 201003_02
hgs
parents:
diff changeset
    33
96
hgs
parents: 94
diff changeset
    34
85
7feec50967db 201003_02
hgs
parents:
diff changeset
    35
7feec50967db 201003_02
hgs
parents:
diff changeset
    36
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    37
// CCaLocalizerScannerProxy::NewL
7feec50967db 201003_02
hgs
parents:
diff changeset
    38
// Two-phased constructor.
7feec50967db 201003_02
hgs
parents:
diff changeset
    39
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    40
//
7feec50967db 201003_02
hgs
parents:
diff changeset
    41
CCaLocalizerScannerProxy* CCaLocalizerScannerProxy::NewL(
7feec50967db 201003_02
hgs
parents:
diff changeset
    42
        CCaStorageProxy* aStorageProxy )
7feec50967db 201003_02
hgs
parents:
diff changeset
    43
    {
7feec50967db 201003_02
hgs
parents:
diff changeset
    44
    CCaLocalizerScannerProxy* self = CCaLocalizerScannerProxy::NewLC(
7feec50967db 201003_02
hgs
parents:
diff changeset
    45
        aStorageProxy );
7feec50967db 201003_02
hgs
parents:
diff changeset
    46
    CleanupStack::Pop( self );
7feec50967db 201003_02
hgs
parents:
diff changeset
    47
    return self;
7feec50967db 201003_02
hgs
parents:
diff changeset
    48
    }
7feec50967db 201003_02
hgs
parents:
diff changeset
    49
7feec50967db 201003_02
hgs
parents:
diff changeset
    50
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    51
// CCaLocalizerScannerProxy::NewLC
7feec50967db 201003_02
hgs
parents:
diff changeset
    52
// Two-phased constructor.
7feec50967db 201003_02
hgs
parents:
diff changeset
    53
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    54
//
7feec50967db 201003_02
hgs
parents:
diff changeset
    55
CCaLocalizerScannerProxy* CCaLocalizerScannerProxy::NewLC(
7feec50967db 201003_02
hgs
parents:
diff changeset
    56
        CCaStorageProxy* aStorageProxy )
7feec50967db 201003_02
hgs
parents:
diff changeset
    57
    {
7feec50967db 201003_02
hgs
parents:
diff changeset
    58
    CCaLocalizerScannerProxy* self = new( ELeave ) CCaLocalizerScannerProxy(
7feec50967db 201003_02
hgs
parents:
diff changeset
    59
        aStorageProxy );
7feec50967db 201003_02
hgs
parents:
diff changeset
    60
    CleanupStack::PushL( self );
7feec50967db 201003_02
hgs
parents:
diff changeset
    61
    self->ConstructL();
7feec50967db 201003_02
hgs
parents:
diff changeset
    62
    return self;
7feec50967db 201003_02
hgs
parents:
diff changeset
    63
    }
7feec50967db 201003_02
hgs
parents:
diff changeset
    64
7feec50967db 201003_02
hgs
parents:
diff changeset
    65
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    66
// CCaLocalizerScannerProxy::ConstructL
7feec50967db 201003_02
hgs
parents:
diff changeset
    67
// Symbian 2nd phase constructor can leave.
7feec50967db 201003_02
hgs
parents:
diff changeset
    68
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    69
//
7feec50967db 201003_02
hgs
parents:
diff changeset
    70
void CCaLocalizerScannerProxy::ConstructL()
7feec50967db 201003_02
hgs
parents:
diff changeset
    71
    {
94
hgs
parents: 93
diff changeset
    72
	iRecentQmFile.CreateL( KCaMaxAttrLenght );
93
hgs
parents: 89
diff changeset
    73
    UpdateLocalNamesL();
85
7feec50967db 201003_02
hgs
parents:
diff changeset
    74
    }
7feec50967db 201003_02
hgs
parents:
diff changeset
    75
7feec50967db 201003_02
hgs
parents:
diff changeset
    76
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    77
// CCaLocalizerScannerProxy::CCaLocalizerScannerProxy
7feec50967db 201003_02
hgs
parents:
diff changeset
    78
// C++ default constructor can NOT contain any code, that
7feec50967db 201003_02
hgs
parents:
diff changeset
    79
// might leave.
7feec50967db 201003_02
hgs
parents:
diff changeset
    80
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    81
//
7feec50967db 201003_02
hgs
parents:
diff changeset
    82
CCaLocalizerScannerProxy::CCaLocalizerScannerProxy(
7feec50967db 201003_02
hgs
parents:
diff changeset
    83
        CCaStorageProxy* aStorageProxy ) :
7feec50967db 201003_02
hgs
parents:
diff changeset
    84
    iStorageProxy( aStorageProxy )
7feec50967db 201003_02
hgs
parents:
diff changeset
    85
    {
7feec50967db 201003_02
hgs
parents:
diff changeset
    86
    }
7feec50967db 201003_02
hgs
parents:
diff changeset
    87
7feec50967db 201003_02
hgs
parents:
diff changeset
    88
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    89
// CCaLocalizerScannerProxy::~CCaLocalizerScannerProxy
7feec50967db 201003_02
hgs
parents:
diff changeset
    90
// Destructor.
7feec50967db 201003_02
hgs
parents:
diff changeset
    91
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    92
//
7feec50967db 201003_02
hgs
parents:
diff changeset
    93
CCaLocalizerScannerProxy::~CCaLocalizerScannerProxy()
7feec50967db 201003_02
hgs
parents:
diff changeset
    94
    {
94
hgs
parents: 93
diff changeset
    95
	iRecentQmFile.Close();
85
7feec50967db 201003_02
hgs
parents:
diff changeset
    96
    }
7feec50967db 201003_02
hgs
parents:
diff changeset
    97
7feec50967db 201003_02
hgs
parents:
diff changeset
    98
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
    99
// CCaLocalizerScannerProxy::GetLocalizationRowsL
7feec50967db 201003_02
hgs
parents:
diff changeset
   100
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
   101
//
7feec50967db 201003_02
hgs
parents:
diff changeset
   102
void CCaLocalizerScannerProxy::GetLocalizationRowsL( RPointerArray<
7feec50967db 201003_02
hgs
parents:
diff changeset
   103
        CCaLocalizationEntry>& aLocals )
7feec50967db 201003_02
hgs
parents:
diff changeset
   104
    {
7feec50967db 201003_02
hgs
parents:
diff changeset
   105
    if( iStorageProxy )
7feec50967db 201003_02
hgs
parents:
diff changeset
   106
        {
7feec50967db 201003_02
hgs
parents:
diff changeset
   107
        iStorageProxy->GetLocalizationsL( aLocals );
7feec50967db 201003_02
hgs
parents:
diff changeset
   108
        }
7feec50967db 201003_02
hgs
parents:
diff changeset
   109
    }
7feec50967db 201003_02
hgs
parents:
diff changeset
   110
7feec50967db 201003_02
hgs
parents:
diff changeset
   111
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
   112
// CCaLocalizerScannerProxy::UpdateLocalNamesL
7feec50967db 201003_02
hgs
parents:
diff changeset
   113
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
   114
//
7feec50967db 201003_02
hgs
parents:
diff changeset
   115
void CCaLocalizerScannerProxy::UpdateLocalNamesL()
7feec50967db 201003_02
hgs
parents:
diff changeset
   116
    {
7feec50967db 201003_02
hgs
parents:
diff changeset
   117
    RPointerArray<CCaLocalizationEntry> locals;
7feec50967db 201003_02
hgs
parents:
diff changeset
   118
    CleanupResetAndDestroyPushL( locals );
93
hgs
parents: 89
diff changeset
   119
    RPointerArray<CCaInnerEntry> entries;
hgs
parents: 89
diff changeset
   120
    CleanupResetAndDestroyPushL( entries );
hgs
parents: 89
diff changeset
   121
    RArray<TInt> ids;
hgs
parents: 89
diff changeset
   122
    CleanupClosePushL( ids );
94
hgs
parents: 93
diff changeset
   123
    //gets all localizations
85
7feec50967db 201003_02
hgs
parents:
diff changeset
   124
    GetLocalizationRowsL( locals );
93
hgs
parents: 89
diff changeset
   125
    TInt locCount = locals.Count();
94
hgs
parents: 93
diff changeset
   126
    for( TInt i = 0; i < locCount; i++ )
93
hgs
parents: 89
diff changeset
   127
        {
94
hgs
parents: 93
diff changeset
   128
        ids.Append( locals[i]->GetRowId() );
93
hgs
parents: 89
diff changeset
   129
        }    
hgs
parents: 89
diff changeset
   130
    CCaInnerQuery* query = CCaInnerQuery::NewLC();
hgs
parents: 89
diff changeset
   131
    query->SetIdsL( ids );
hgs
parents: 89
diff changeset
   132
    iStorageProxy->GetEntriesL( query, entries ); 
hgs
parents: 89
diff changeset
   133
    CleanupStack::PopAndDestroy( query );
hgs
parents: 89
diff changeset
   134
    
hgs
parents: 89
diff changeset
   135
    HBufC16* localizedName;
hgs
parents: 89
diff changeset
   136
    for( TInt i = 0; i < locCount; i++ )
85
7feec50967db 201003_02
hgs
parents:
diff changeset
   137
        {
94
hgs
parents: 93
diff changeset
   138
        localizedName = GetLocalizedNameLC( locals[i] );
hgs
parents: 93
diff changeset
   139
        
96
hgs
parents: 94
diff changeset
   140
        if( locals[i]->GetAttributeName().Compare( KColumnEnText) == 0
107
hgs
parents: 102
diff changeset
   141
                && localizedName->Compare(
hgs
parents: 102
diff changeset
   142
                    GetEntryText( entries, locals[i]->GetRowId() ) ) != 0 
96
hgs
parents: 94
diff changeset
   143
                ||
hgs
parents: 94
diff changeset
   144
            locals[i]->GetAttributeName().Compare( KColumnEnDescription) == 0
107
hgs
parents: 102
diff changeset
   145
                && localizedName->Compare(
hgs
parents: 102
diff changeset
   146
                    GetEntryDescription( entries, locals[i]->GetRowId() ) ) != 0
hgs
parents: 102
diff changeset
   147
                ||
hgs
parents: 102
diff changeset
   148
            ( locals[i]->GetAttributeName().Compare( KShortName ) == 0
hgs
parents: 102
diff changeset
   149
                || locals[i]->GetAttributeName().Compare( KTitleName ) == 0 )
hgs
parents: 102
diff changeset
   150
                && localizedName->Compare(
hgs
parents: 102
diff changeset
   151
                    GetAttributeName( entries,
hgs
parents: 102
diff changeset
   152
                        locals[i]->GetRowId(),
hgs
parents: 102
diff changeset
   153
                        locals[i]->GetAttributeName() ) ) != 0 )
96
hgs
parents: 94
diff changeset
   154
            // translations different than text
93
hgs
parents: 89
diff changeset
   155
            {
hgs
parents: 89
diff changeset
   156
            locals[i]->SetLocalizedStringL( *localizedName );
hgs
parents: 89
diff changeset
   157
            iStorageProxy->LocalizeEntryL( *( locals[i] ) );
hgs
parents: 89
diff changeset
   158
            }
hgs
parents: 89
diff changeset
   159
        CleanupStack::PopAndDestroy( localizedName );
85
7feec50967db 201003_02
hgs
parents:
diff changeset
   160
        }
98
hgs
parents: 96
diff changeset
   161
    HbTextResolverSymbian::Init( _L(""), KLocalizationFilepathZ );
93
hgs
parents: 89
diff changeset
   162
   
hgs
parents: 89
diff changeset
   163
    CleanupStack::PopAndDestroy( &ids );
hgs
parents: 89
diff changeset
   164
    CleanupStack::PopAndDestroy( &entries );
85
7feec50967db 201003_02
hgs
parents:
diff changeset
   165
    CleanupStack::PopAndDestroy( &locals );
7feec50967db 201003_02
hgs
parents:
diff changeset
   166
    }
7feec50967db 201003_02
hgs
parents:
diff changeset
   167
93
hgs
parents: 89
diff changeset
   168
85
7feec50967db 201003_02
hgs
parents:
diff changeset
   169
// ---------------------------------------------------------------------------
94
hgs
parents: 93
diff changeset
   170
// 
hgs
parents: 93
diff changeset
   171
// ---------------------------------------------------------------------------
hgs
parents: 93
diff changeset
   172
//
hgs
parents: 93
diff changeset
   173
HBufC* CCaLocalizerScannerProxy::GetLocalizedNameLC(
hgs
parents: 93
diff changeset
   174
		const CCaLocalizationEntry* aLocEntry)
hgs
parents: 93
diff changeset
   175
    {
hgs
parents: 93
diff changeset
   176
	if( iRecentQmFile.Compare( aLocEntry->GetQmFilename() ) )
hgs
parents: 93
diff changeset
   177
		{
119
hgs
parents: 107
diff changeset
   178
		MenuUtils::InitTextResolverSymbianL(aLocEntry->GetQmFilename());
94
hgs
parents: 93
diff changeset
   179
        // keeping last qm filename to avoid another initialization
hgs
parents: 93
diff changeset
   180
	    iRecentQmFile.Close();
119
hgs
parents: 107
diff changeset
   181
	    iRecentQmFile.CreateL( aLocEntry->GetQmFilename().Length() );
94
hgs
parents: 93
diff changeset
   182
	    iRecentQmFile.Copy( aLocEntry->GetQmFilename() );
hgs
parents: 93
diff changeset
   183
		}
hgs
parents: 93
diff changeset
   184
	return HbTextResolverSymbian::LoadLC( aLocEntry->GetStringId() );
hgs
parents: 93
diff changeset
   185
    }
hgs
parents: 93
diff changeset
   186
hgs
parents: 93
diff changeset
   187
// ---------------------------------------------------------------------------
hgs
parents: 93
diff changeset
   188
//  
85
7feec50967db 201003_02
hgs
parents:
diff changeset
   189
// ---------------------------------------------------------------------------
7feec50967db 201003_02
hgs
parents:
diff changeset
   190
//
93
hgs
parents: 89
diff changeset
   191
const TDesC& CCaLocalizerScannerProxy::GetEntryText(
94
hgs
parents: 93
diff changeset
   192
        const RPointerArray<CCaInnerEntry>& aEntries, TInt aId )
85
7feec50967db 201003_02
hgs
parents:
diff changeset
   193
    {
93
hgs
parents: 89
diff changeset
   194
    TInt entriesCount = aEntries.Count();
hgs
parents: 89
diff changeset
   195
    for( TInt i=0; i < entriesCount; i++ )
hgs
parents: 89
diff changeset
   196
        {
hgs
parents: 89
diff changeset
   197
        if( aEntries[i]->GetId() == aId )
hgs
parents: 89
diff changeset
   198
            {
hgs
parents: 89
diff changeset
   199
            return aEntries[i]->GetText();
hgs
parents: 89
diff changeset
   200
            }
hgs
parents: 89
diff changeset
   201
        }
hgs
parents: 89
diff changeset
   202
    return KNullDesC();
85
7feec50967db 201003_02
hgs
parents:
diff changeset
   203
    }
96
hgs
parents: 94
diff changeset
   204
hgs
parents: 94
diff changeset
   205
// ---------------------------------------------------------------------------
hgs
parents: 94
diff changeset
   206
//  
hgs
parents: 94
diff changeset
   207
// ---------------------------------------------------------------------------
hgs
parents: 94
diff changeset
   208
//
hgs
parents: 94
diff changeset
   209
const TDesC& CCaLocalizerScannerProxy::GetEntryDescription(
hgs
parents: 94
diff changeset
   210
        const RPointerArray<CCaInnerEntry>& aEntries, TInt aId )
hgs
parents: 94
diff changeset
   211
    {
hgs
parents: 94
diff changeset
   212
    TInt entriesCount = aEntries.Count();
hgs
parents: 94
diff changeset
   213
    for( TInt i=0; i < entriesCount; i++ )
hgs
parents: 94
diff changeset
   214
        {
hgs
parents: 94
diff changeset
   215
        if( aEntries[i]->GetId() == aId )
hgs
parents: 94
diff changeset
   216
            {
hgs
parents: 94
diff changeset
   217
            return aEntries[i]->GetDescription();
hgs
parents: 94
diff changeset
   218
            }
hgs
parents: 94
diff changeset
   219
        }
hgs
parents: 94
diff changeset
   220
    return KNullDesC();
hgs
parents: 94
diff changeset
   221
    }
107
hgs
parents: 102
diff changeset
   222
hgs
parents: 102
diff changeset
   223
// ---------------------------------------------------------------------------
hgs
parents: 102
diff changeset
   224
//  
hgs
parents: 102
diff changeset
   225
// ---------------------------------------------------------------------------
hgs
parents: 102
diff changeset
   226
//
hgs
parents: 102
diff changeset
   227
const TPtrC CCaLocalizerScannerProxy::GetAttributeName(
hgs
parents: 102
diff changeset
   228
        const RPointerArray<CCaInnerEntry>& aEntries,
hgs
parents: 102
diff changeset
   229
        TInt aId,
hgs
parents: 102
diff changeset
   230
        const TDesC& aAttrName )
hgs
parents: 102
diff changeset
   231
    {
hgs
parents: 102
diff changeset
   232
    TBool notFound( ETrue );
hgs
parents: 102
diff changeset
   233
    TPtrC attrValue;
hgs
parents: 102
diff changeset
   234
    TInt entriesCount = aEntries.Count();
hgs
parents: 102
diff changeset
   235
    for( TInt i=0; i < entriesCount && notFound; i++ )
hgs
parents: 102
diff changeset
   236
        {
hgs
parents: 102
diff changeset
   237
        if( aEntries[i]->GetId() == aId &&
hgs
parents: 102
diff changeset
   238
            aEntries[i]->GetAttributes().Find(aAttrName, attrValue) )
hgs
parents: 102
diff changeset
   239
            {
hgs
parents: 102
diff changeset
   240
            notFound = EFalse;
hgs
parents: 102
diff changeset
   241
            }
hgs
parents: 102
diff changeset
   242
        }
hgs
parents: 102
diff changeset
   243
    return attrValue;
hgs
parents: 102
diff changeset
   244
    }