--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homesync/contentmanager/mediaservant/src/msitembrowser.cpp	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,316 @@
+/*
+* Copyright (c) 2009 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:  CMSItemBrowser class implementation
+*
+*/
+
+
+
+#include <AknIconArray.h>
+#include <mediaservant.rsg>
+#include <mediaservant.mbg>
+#include <avkon.mbg>
+#include <aknnotedialog.h>
+#include <StringLoader.h>
+#include <e32math.h>
+
+#include "cmbaselistitem.h"
+#include "msappui.h"
+#include "msitembrowser.h"
+#include "msengine.h"
+#include "msconstants.h"
+#include "msdebug.h"
+
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::ConstructL()
+// --------------------------------------------------------------------------
+//
+void CMSItemBrowser::ConstructL( TRect aRect )
+    {
+    LOG(_L("[MediaServant]\t CMSItemBrowser::ConstructL"));    
+
+    GetBrowseDataL();
+
+    CreateWindowL();
+
+    iListBox = new (ELeave) CAknDoubleGraphicStyleListBox;
+
+    SetListBoxFromResourceL(iListBox, R_BROWSE_VIEW_LISTBOX);
+
+    // Create icons
+    CAknIconArray* icons = new (ELeave) CAknIconArray( EIconCount );
+    CleanupStack::PushL( icons );
+    MAknsSkinInstance* skin = AknsUtils::SkinInstance();
+
+    // mark icon
+    AppendIconToArrayL( icons, skin,
+                        KAvkonMifFileName,
+                        KAknsIIDDefault,
+                        EMbmAvkonQgn_indi_marked_add,
+                        EMbmAvkonQgn_indi_marked_add_mask );
+
+    // image icon
+    AppendIconToArrayL( icons, skin,
+                        KMSMifFileName,
+                        KAknsIIDDefault,
+                        EMbmMediaservantQgn_prop_file_image,
+                        EMbmMediaservantQgn_prop_file_image_mask );
+    // audio icon
+    AppendIconToArrayL( icons, skin,
+                        KMSMifFileName,
+                        KAknsIIDDefault,
+                        EMbmMediaservantQgn_prop_file_audio,
+                        EMbmMediaservantQgn_prop_file_audio_mask );
+    // video icon
+    AppendIconToArrayL( icons, skin,
+                        KMSMifFileName,
+                        KAknsIIDDefault,
+                        EMbmMediaservantQgn_prop_file_video,
+                        EMbmMediaservantQgn_prop_file_video_mask );
+
+
+    iListBox->ItemDrawer()->FormattedCellData()->SetIconArray(icons);
+    CleanupStack::Pop(icons);
+
+    // Container is listbox observer
+    iListBox->SetListBoxObserver( this );
+
+    SetRect(aRect);
+
+    // Add data to listbox
+    UpdateListBoxDataL();
+
+    ActivateL(); // Activates window. ( Ready to draw )
+    }
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::~CMSItemBrowser
+// --------------------------------------------------------------------------
+CMSItemBrowser::~CMSItemBrowser()
+    {
+    if ( iItemArray )
+        {
+        iItemArray->ResetAndDestroy();
+        iItemArray->Close();
+        delete iItemArray;
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::CountComponentControls()
+// Returns number of components.
+// --------------------------------------------------------------------------
+//
+TInt CMSItemBrowser::CountComponentControls() const
+    {
+    return 1; // return number of controls inside this container
+    }
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::ComponentControl()
+// Returns pointer to particular component.
+// --------------------------------------------------------------------------
+//
+CCoeControl* CMSItemBrowser::ComponentControl( TInt /*aIndex*/) const
+
+    {
+    return iListBox; // return a pointer to the listbox
+    }
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::OfferKeyEventL()
+// Handles the key events.
+// --------------------------------------------------------------------------
+//
+TKeyResponse CMSItemBrowser::OfferKeyEventL(
+    const TKeyEvent& aKeyEvent,
+    TEventCode aType )
+    {
+    LOG(_L("[MediaServant]\t CMSItemBrowser::OfferKeyEventL"));
+
+    TKeyResponse response = EKeyWasNotConsumed;
+
+    if ( aType != EEventKey )
+        {
+        response =  EKeyWasNotConsumed;
+        }
+
+    if ( iListBox )
+        {
+        response = iListBox->OfferKeyEventL( aKeyEvent, aType );
+        }
+
+    return response;
+    }
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::HandleListBoxEventL()
+// Handles listbox event.
+// --------------------------------------------------------------------------
+void CMSItemBrowser::HandleListBoxEventL(
+    CEikListBox* /*aListBox*/,
+    TListBoxEvent /*aEventType*/ )
+    {
+    LOG(_L("[MediaServant]\t CMSItemBrowser::HandleListBoxEventL"));
+    }
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::ReadDataFromEngineL()
+// Reads data items from engine
+// --------------------------------------------------------------------------
+//
+void CMSItemBrowser::UpdateListBoxDataL()
+    {
+    LOG(_L("[MediaServant]\t CMSItemBrowser::UpdateListBoxDataL"));
+
+    // Listbox items
+    CDesCArray* itemArray = static_cast<CDesCArray*>
+                                   (iListBox->Model()->ItemTextArray());
+    // Clear list
+    itemArray->Reset();
+
+    TInt count = iItemArray->Count();
+
+    for (TInt index = 0; index < count; index++)
+        {
+        TInt iconType;
+        CCmBaseListItem* item = (*iItemArray)[index];
+        TUint32 fileSize = item->Size();
+        HBufC* fileSizeStr = NULL;
+        HBufC* primaryText = HBufC::NewLC( KMaxDataTypeLength );
+        HBufC* secondaryText = HBufC::NewLC( KMaxDataTypeLength );
+
+        switch ( iMediaType )
+            {
+            case ECmVideo:
+            // fall through
+            case ECmOtherVideo:
+                {
+                iconType = EIconVideo;
+                break;
+                }
+            case ECmImage:
+            // fall through
+            case ECmOtherImage:
+                {
+                iconType = EIconImage;
+                break;
+                }
+            case ECmAudio:
+                {
+                iconType = EIconAudio;
+
+                secondaryText->Des().Copy( item->SecondaryText() );
+                break;
+                }
+            default:
+                {
+                iconType = EIconVideo;
+                break;
+                }
+            }
+
+        // Set item secondary text
+        if ( fileSize < KMega )
+            {
+            if ( secondaryText->Length() )
+                {
+                secondaryText->Des().Append( KDelimiter);
+                }
+
+            fileSizeStr = StringLoader::LoadLC(
+                                  R_MS_FILE_SIZE_KB, fileSize / KKilo );
+            }
+        else
+            {
+            if ( secondaryText->Length() )
+                {
+                secondaryText->Des().Append( KDelimiter );
+                }
+
+            TReal size( 0 );
+            Math::Round( size, TReal( fileSize ) / KMega, 0 );
+            fileSizeStr = StringLoader::LoadLC(
+                                  R_MS_FILE_SIZE_MB, size );
+            }
+
+        secondaryText->Des().Append( *fileSizeStr );
+        if ( fileSizeStr )
+            {
+            CleanupStack::PopAndDestroy( fileSizeStr );
+            }
+
+        // do number conversion
+        TPtr ptr = secondaryText->Des();
+        AknTextUtils::DisplayTextLanguageSpecificNumberConversion( ptr );
+
+        // add item
+        AppendItemToListBoxArrayL(
+                            iListBox,
+                            iListBox->Model(),
+                            iconType, // default icon
+                            (*iItemArray)[index]->PrimaryText(),
+                            *secondaryText );
+        CleanupStack::PopAndDestroy( secondaryText );
+        CleanupStack::PopAndDestroy( primaryText );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::SetCurrentFileStatus
+// --------------------------------------------------------------------------
+//
+void CMSItemBrowser::SetFileStatus( TInt aIndex,
+                                           TCmListItemStatus aStatus )
+    {
+    LOG(_L("[MediaServant]\t CMSItemBrowser::SetFileStatus"));
+
+    (*iItemArray)[aIndex]->SetStatus( aStatus );
+    }
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::GetCurrentFileStatus
+// --------------------------------------------------------------------------
+//
+TCmListItemStatus CMSItemBrowser::FileStatus( TInt aIndex )
+    {
+    LOG(_L("[MediaServant]\t CMSItemBrowser::FileStatus"));
+
+    return (*iItemArray)[ aIndex ]->Status();
+    }
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::ListBox()
+// Returns listbox
+// --------------------------------------------------------------------------
+//
+CEikListBox* CMSItemBrowser::ListBox()
+    {
+    return iListBox;
+    }
+
+// --------------------------------------------------------------------------
+// CMSItemBrowser::SizeChanged()
+// Called by framework when the view size is changed.
+// --------------------------------------------------------------------------
+//
+void CMSItemBrowser::SizeChanged()
+    {
+    // container control resize code.
+    if ( iListBox )
+        {
+        iListBox->SetRect( Rect() ); // Set rectangle of listbox.
+        }
+    }