--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/appinstaller/AppMngr2/src/appmngr2log.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,192 @@
+/*
+* Copyright (c) 2002-2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:   Shows installation log in a popup list dialog
+*
+*/
+
+
+#include "appmngr2log.h"                // CAppMngr2Log
+#include "appmngr2logpopuplist.h"       // CAppMngr2LogPopupList
+#include "appmngr2logdatabase.h"        // CAppMngr2LogDatabase
+#include "appmngr2logdatabaseentry.h"   // CAppMngr2LogDatabaseEntry
+#include <appmngr2.rsg>                 // Resource IDs
+#include <aknlists.h>                   // CAknDoublePopupMenuStyleListBox
+#include <StringLoader.h>               // Stingloader
+
+const TInt KMaxNumberOfShownLogItems = 50;
+const TInt KInstDateTimeTextLength = 64;
+const TInt KInstActionTextLength = 64;
+const TInt KInstLogLineTextLen = KInstDateTimeTextLength +
+    KInstActionTextLength + SwiUI::KMaxLogNameLength;
+
+// Date and action separated by " - "
+_LIT( KSeparator, " - " );
+_LIT( KVersionPrefix, " (" );
+_LIT( KVersionSuffix, ")" );
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CAppMngr2Log::CAppMngr2Log()
+// ---------------------------------------------------------------------------
+//
+CAppMngr2Log::CAppMngr2Log( CEikonEnv& aEikEnv ) : iEikEnv( aEikEnv )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CAppMngr2Log::NewLC()
+// ---------------------------------------------------------------------------
+//
+CAppMngr2Log* CAppMngr2Log::NewLC()
+    {
+    CAppMngr2Log* self = new (ELeave) CAppMngr2Log( *( CEikonEnv::Static() ) );
+    CleanupStack::PushL( self );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CAppMngr2Log::~CAppMngr2Log()
+// ---------------------------------------------------------------------------
+//
+CAppMngr2Log::~CAppMngr2Log()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CAppMngr2Log::ShowInstallationLogL()
+// ---------------------------------------------------------------------------
+//
+void CAppMngr2Log::ShowInstallationLogL()
+    {    
+    CEikFormattedCellListBox* listBox = new (ELeave) CAknDoublePopupMenuStyleListBox;
+    CleanupStack::PushL( listBox );
+
+    // AppMngr version of Avkon popup list with heading
+    CAppMngr2LogPopupList* popupList = CAppMngr2LogPopupList::NewL(
+            listBox, R_AVKON_SOFTKEYS_OK_EMPTY__OK, AknPopupLayouts::EMenuDoubleWindow );
+    CleanupStack::PushL( popupList );
+    
+    // Set title text
+    HBufC* title = StringLoader::LoadLC( R_INST_LOG_HEADER );
+    popupList->SetTitleL( *title );
+    CleanupStack::PopAndDestroy( title );
+
+    // Set listbox properties and create item array
+    listBox->ConstructL( popupList, EAknListBoxViewerFlags );
+    listBox->CreateScrollBarFrameL( ETrue );
+    listBox->ScrollBarFrame()->SetScrollBarVisibilityL( CEikScrollBarFrame::EOff,
+            CEikScrollBarFrame::EAuto );
+    MDesCArray* itemList = listBox->Model()->ItemTextArray();
+    CDesCArray* itemArray = static_cast<CDesCArray*>( itemList );    
+    ConstructLogArrayL( itemArray );
+
+    // Set empty text
+    CListBoxView* view = listBox->View();
+    HBufC* emptyText = StringLoader::LoadLC( R_QTN_SWINS_LOG_EMPTY );
+    view->SetListEmptyTextL( *emptyText );
+    CleanupStack::PopAndDestroy( emptyText );
+    
+    // Lauch popup list
+    popupList->ExecuteLD();
+
+    CleanupStack::Pop( popupList );
+    CleanupStack::PopAndDestroy( listBox );
+    }
+
+// ---------------------------------------------------------------------------
+// CAppMngr2Log::ConstructLogArrayL()
+// ---------------------------------------------------------------------------
+//
+void CAppMngr2Log::ConstructLogArrayL( CDesCArray* aItemArray )
+    {
+    CAppMngr2LogDatabase* log = CAppMngr2LogDatabase::NewL();
+    CleanupStack::PushL( log );
+
+    const RPointerArray<CAppMngr2LogDatabaseEntry>& logEntries = log->Entries();
+    
+    // Read KMaxNumberOfShownLogItems first log entries, ignore the rest 
+    TInt length = logEntries.Count();
+    TInt diff = length - KMaxNumberOfShownLogItems;
+
+    // Add entries from the latest log item (reverse order) into item array
+    for( TInt index = length - 1; index >= diff && index >= 0; index-- )
+        {
+        if( logEntries[ index ] )
+            {
+            const CAppMngr2LogDatabaseEntry& entry = *( logEntries[ index ] );
+    
+            HBufC* buffer = HBufC::NewMaxLC( KInstLogLineTextLen );
+            TPtr listboxLine = buffer->Des();
+            listboxLine.Zero();
+    
+            // First row in double list item contains application name
+            listboxLine.Append( entry.Name() );
+            listboxLine.Append( KVersionPrefix );
+            listboxLine.Append( entry.Version() );
+            listboxLine.Append( KVersionSuffix );
+            listboxLine.Append( KColumnListSeparator );
+            
+            // Second row contains date and action type (install/uninstall/partial)
+            SetLogDateTimeColumnL( listboxLine, entry.Time() );
+            listboxLine.Append( KSeparator );
+            SetLogActionTextColumnL( listboxLine, entry.Action() );
+    
+            aItemArray->AppendL( listboxLine );
+            CleanupStack::PopAndDestroy( buffer );
+            }
+        }
+        
+    CleanupStack::PopAndDestroy( log );
+    }
+
+// ---------------------------------------------------------------------------
+// CAppMngr2Log::SetLogActionTextColumnL()
+// ---------------------------------------------------------------------------
+//
+void CAppMngr2Log::SetLogActionTextColumnL( TDes& aListboxLine,
+        const SwiUI::TLogTaskAction& aAction )
+    {
+    TBuf<KInstActionTextLength> action;
+    switch( aAction )
+        {
+        case SwiUI::ELogTaskActionInstall:
+            iEikEnv.ReadResourceL( action, R_INST_INSTALL_EVENT );
+            break;
+        case SwiUI::ELogTaskActionUninstall:
+            iEikEnv.ReadResourceL( action, R_INST_REMOVE_EVENT );
+            break;
+        // no action for R_INST_PARTIAL_INSTALL_EVENT, not supported
+        default:
+            break;
+        }
+    aListboxLine.Append( action );
+    }
+
+// ---------------------------------------------------------------------------
+// CAppMngr2Log::SetLogDateTimeColumnL()
+// ---------------------------------------------------------------------------
+//
+void CAppMngr2Log::SetLogDateTimeColumnL( TDes& aListboxLine,
+        const TTime& aDateTime )
+    {
+    TBuf<KInstDateTimeTextLength> tempBuf;
+    TBuf<KInstDateTimeTextLength> dateFormat;
+    iEikEnv.ReadResourceL( dateFormat, R_QTN_DATE_USUAL_WITH_ZERO );   
+    aDateTime.FormatL( tempBuf, dateFormat );
+    AknTextUtils::DisplayTextLanguageSpecificNumberConversion( tempBuf );
+    aListboxLine.Append( tempBuf );
+    }
+