diff -r 6385c4c93049 -r 8e6fa1719340 browserui/browser/FeedsSrc/FeedsFeedView.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserui/browser/FeedsSrc/FeedsFeedView.cpp	Wed Sep 01 12:31:04 2010 +0100
@@ -0,0 +1,355 @@
+/*
+* Copyright (c) 2005-2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  A view to browse a given feed.
+*
+*/
+
+
+#include <aknviewappui.h>
+#include <aknutils.h>
+#include <AknToolbar.h>
+#include <brctlinterface.h>
+#include <eikbtgpc.h>
+#include <eikmenup.h>
+#include <hlplch.h>
+
+#include "BrowserAppUi.h"
+#include "CommonConstants.h"
+#include "Browser.hrh"
+#include <BrowserNG.rsg>
+#include "BrowserUtil.h"
+#include <feedattributes.h>
+#include <folderattributes.h>
+#include "FeedsFeedContainer.h"
+#include "FeedsFeedView.h"
+
+#include "Logger.h"
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::NewL
+//
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CFeedsFeedView* CFeedsFeedView::NewL( MApiProvider& aApiProvider, TRect& aRect )
+
+	{
+    CFeedsFeedView* self = new (ELeave) CFeedsFeedView(aApiProvider);
+    
+    CleanupStack::PushL(self);
+    self->ConstructL(aRect);
+    CleanupStack::Pop();
+
+    return self;
+	}
+
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::CFeedsFeedView
+//
+// C++ default constructor.
+// -----------------------------------------------------------------------------
+//
+CFeedsFeedView::CFeedsFeedView(MApiProvider& aApiProvider)
+: CBrowserViewBase( aApiProvider ),iPageScalerEnabled(EFalse),iPenEnabled(EFalse)
+	{
+    iPenEnabled = AknLayoutUtils::PenEnabled(); 
+	}
+
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::ConstructL
+//
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CFeedsFeedView::ConstructL(TRect& aRect)
+    {
+    // this is here in case content view wasn't activated yet on browser startup.
+    iApiProvider.SetViewToBeActivatedIfNeededL( KUidBrowserContentViewId );
+            
+    BaseConstructL(R_FEEDS_FEED_VIEW);
+
+	iContainer = CFeedsFeedContainer::NewL( this, ApiProvider() );
+	iContainer->SetRect( aRect );
+    iOrigRect.iTl = aRect.iTl;
+    iOrigRect.iBr = aRect.iBr;
+    iContainer->MakeVisible(EFalse);
+    
+    if(iPenEnabled)
+        {
+        Toolbar()->SetToolbarObserver(this);;        
+        }    
+    }
+
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::~CFeedsFeedView
+//
+// Deconstructor.
+// -----------------------------------------------------------------------------
+//
+CFeedsFeedView::~CFeedsFeedView()
+    {
+    DoDeactivate();
+
+    delete iContainer;
+    }
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::Id
+//
+// Returns the id of the view.
+// -----------------------------------------------------------------------------
+//
+TUid CFeedsFeedView::Id() const
+    {
+    return KUidBrowserFeedsFeedViewId;
+    }
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::HandleCommandL
+//
+// Processes commands.
+// -----------------------------------------------------------------------------
+//
+void CFeedsFeedView::HandleCommandL(TInt aCommand)
+    {   
+    TBool  handled = EFalse;
+    
+    // Handle softkeys and other Symbian commands first.
+    switch (aCommand)
+        {
+		case EAknSoftkeyBack:
+			iApiProvider.FeedsClientUtilities().ShowTopicViewLocalL(iContainer->CurrentItem());
+            handled = ETrue;
+            break;
+            
+        case EAknSoftkeyNext:
+            iContainer->ShowNextItemL();
+            handled = ETrue;
+            break;
+
+#ifdef __SERIES60_HELP
+        case EAknCmdHelp:
+            {
+            iApiProvider.SetLastActiveViewId(Id());
+            HlpLauncher::LaunchHelpApplicationL(iEikonEnv->WsSession(), 
+                    AppUi()->AppHelpContextL());
+            handled = ETrue;
+            break;
+            }
+#endif //__SERIES60_HELP 
+        }
+        
+    if (handled)
+        {
+        return;
+        }
+     
+    switch (aCommand)
+        {
+        case EFeedsBack:
+		    iApiProvider.FeedsClientUtilities().ShowTopicViewLocalL(iContainer->CurrentItem());
+            break;
+            
+        case EFeedsShowNextItem:
+            iContainer->ShowNextItemL();
+            break;
+
+        case EFeedsShowPrevItem:
+            iContainer->ShowPrevItemL();
+            break;
+
+		case EFeedsSeeFullStory:
+            iContainer->iBrowserControl->HandleCommandL((TBrCtlDefs::ECommandIdBase + TBrCtlDefs::ECommandOpen));
+            break;
+
+        default:
+            iApiProvider.FeedsClientUtilities().HandleCommandL(Id(),aCommand);
+            break;
+        }
+    }
+
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::DoActivateL
+//
+// Called when the view is activated.
+// -----------------------------------------------------------------------------
+//
+void CFeedsFeedView::DoActivateL(const TVwsViewId& /*aPrevViewId*/, 
+        TUid /*aCustomMessageId*/, const TDesC8& /*aCustomMessage*/)
+    {
+    // fix bug RFON-7FJS2Z: need to activate status pane going back from full story page to feeds view
+   	StatusPane()->SwitchLayoutL( R_AVKON_STATUS_PANE_LAYOUT_USUAL );
+  	StatusPane()->MakeVisible( ETrue );
+    //Take Button group pointer
+    CEikButtonGroupContainer* pButtonGroupContainer = CEikButtonGroupContainer::Current();
+    if (!iContainerOnStack)
+        {
+        AppUi()->AddToViewStackL(*this, iContainer);        
+        //Make button group invisible in order to let container have correct Rect.
+        //Patch is based on comments received from AVKON
+        if(pButtonGroupContainer) pButtonGroupContainer->MakeVisible(EFalse);
+        iContainer->SetRect(iOrigRect);
+        if(iContainer->iBrowserControl->BrowserSettingL(TBrCtlDefs::ESettingsPageOverview))
+            {
+            TRAP_IGNORE(iContainer->iBrowserControl->SetBrowserSettingL(TBrCtlDefs::ESettingsPageOverview, EFalse));
+            iPageScalerEnabled = ETrue;
+            }
+        TRAP_IGNORE(iContainer->iBrowserControl->HandleCommandL( 
+                (TInt)TBrCtlDefs::ECommandIdBase + (TInt)TBrCtlDefs::ECommandGainFocus));
+        
+        iContainer->MakeVisible(ETrue);        
+        //Again make Button group visible
+        if(pButtonGroupContainer) pButtonGroupContainer->MakeVisible(ETrue);
+        iContainerOnStack = ETrue;
+        // resize screen after calling SetRect.  This way looks better
+        iContainer->HandleResourceChange(KEikDynamicLayoutVariantSwitch);
+        }
+
+    // Set the current feed.
+    iContainer->SetCurrentFeedL(*(iApiProvider.FeedsClientUtilities().CurrentFeed()), iInitialItem);
+    
+    iApiProvider.SetLastActiveViewId(Id());
+    UpdateToolbarButtonsState();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::DoDeactivate
+//
+// Called when the view is deactivated.
+// -----------------------------------------------------------------------------
+//
+void CFeedsFeedView::DoDeactivate()
+    {
+    if (iContainerOnStack)
+        {
+        iContainer->ClearNavigationPane();        
+        
+        if(iPageScalerEnabled)
+            {
+            TRAP_IGNORE(iContainer->iBrowserControl->SetBrowserSettingL(TBrCtlDefs::ESettingsPageOverview, ETrue));
+            iPageScalerEnabled = EFalse;
+            }
+        TRAP_IGNORE(iContainer->iBrowserControl->HandleCommandL( 
+                (TInt)TBrCtlDefs::ECommandIdBase + (TInt)TBrCtlDefs::ECommandLoseFocus));
+        
+        AppUi()->RemoveFromViewStack(*this, iContainer);
+        iContainer->MakeVisible(EFalse);
+        
+        iInitialItem = iContainer->CurrentItem();
+        iContainerOnStack = EFalse;
+        
+        // when exit from feeds view, viewMgr might be deleted already
+        if ( !ApiProvider().ExitInProgress() )
+            {
+            TRAP_IGNORE(iApiProvider.FeedsClientUtilities().ItemStatusWriteToServerL()); 
+            }
+        }
+	}
+
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::DynInitMenuPaneL
+//
+// Disables unrelated menu options.
+// -----------------------------------------------------------------------------
+//
+void CFeedsFeedView::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane)
+    {
+    __ASSERT_DEBUG( (aMenuPane != NULL), Util::Panic( Util::EUninitializedData ));
+    
+    // Handle the main menu.
+    if (aResourceId == R_FEEDS_FEED_VIEW_MENU)
+        {
+        // Back to Page (if page loaded)
+        if ( iApiProvider.IsPageLoaded() )
+            {
+            iApiProvider.FeedsClientUtilities().AddItemL( *aMenuPane, EWmlCmdBackToPage, R_BROWSER_MENU_ITEM_BACK_TO_PAGE );
+            }
+        }
+        
+    iApiProvider.FeedsClientUtilities().DynInitMenuPaneL(aResourceId, aMenuPane );
+    }
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::SetInitialItem
+//
+// Sets the initial item once the view is activated.
+// -----------------------------------------------------------------------------
+//
+void CFeedsFeedView::SetInitialItem(TInt aItemIndex)
+    {
+    iInitialItem = aItemIndex;
+    }
+
+// -----------------------------------------------------------------------------
+// CFeedsTopicView::UpdateToolbarButtonsState
+//
+// Updates the state of the toolbar buttons depending on the situation
+// -----------------------------------------------------------------------------
+//
+
+void CFeedsFeedView::UpdateToolbarButtonsState()
+    {
+    if ( iContainer->ItemCount()  > 1 )
+        {
+        Toolbar()->SetItemDimmed(EFeedsShowPrevItem, EFalse, ETrue);
+        Toolbar()->SetItemDimmed(EFeedsShowNextItem, EFalse, ETrue);
+        }
+    else
+        {
+        Toolbar()->SetItemDimmed(EFeedsShowPrevItem, ETrue, ETrue);
+        Toolbar()->SetItemDimmed(EFeedsShowNextItem, ETrue, ETrue);
+        }
+    Toolbar()->SetItemDimmed(EFeedsSeeFullStory, EFalse, ETrue);
+    }
+    
+// ---------------------------------------------------------------------------
+// CFeedsFeedView::CommandSetResourceIdL
+// ---------------------------------------------------------------------------
+TInt CFeedsFeedView::CommandSetResourceIdL()
+    {
+    // It is never called, but this function have to be implemented
+    return KWmlEmptyResourceId;
+    }
+    
+// ---------------------------------------------------------
+// CFeedsFeedView::HandleClientRectChange
+// ---------------------------------------------------------
+//
+void CFeedsFeedView::HandleClientRectChange()
+    {
+    if( iContainer )
+        {
+        iContainer->MakeVisible(EFalse);
+        iContainer->SetRect(ClientRect());
+        iContainer->MakeVisible(ETrue);        
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CFeedsFeedView::DisconnectL
+// -----------------------------------------------------------------------------
+//
+void CFeedsFeedView::DisconnectL()
+    {
+    if( iContainer )
+        {
+        iContainer->iBrowserControl->HandleCommandL( TBrCtlDefs::ECommandDisconnect + TBrCtlDefs::ECommandIdBase );
+        }
+    }