--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/psln/Src/PslnBaseView.cpp	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,294 @@
+/*
+* Copyright (c) 2002-2007 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:  Provides Psln Application Base view methods.
+*
+*/
+
+
+// INCLUDE FILES
+
+#include "PslnBaseView.h"
+
+#include <mpslnfwmsklabelobserver.h>
+
+#include <aknnavi.h>
+#include <aknnavide.h>
+#include <aknViewAppUi.h>
+#include <akntitle.h>
+#include <barsread.h>
+#include <StringLoader.h>
+#include <eikbtgpc.h>
+#include <eikmenup.h>
+#include <avkon.rsg>
+
+#include <psln.rsg>
+
+#include "PslnFeatures.h"
+#include "PslnUi.h"
+#include "PslnBaseContainer.h"
+#include "PslnConst.h"
+
+// ========================= MEMBER FUNCTIONS ================================
+// ---------------------------------------------------------------------------
+// Constructor
+// ---------------------------------------------------------------------------
+//
+CPslnBaseView::CPslnBaseView()
+    {
+    iPslnUi = static_cast<CPslnUi*>( AppUi() );
+
+    if ( !iModel )
+        {
+        iModel = iPslnUi->Model();
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CPslnBaseView::~CPslnBaseView()
+    {
+    if ( iContainer )
+        {
+        iPslnUi->RemoveFromStack( iContainer );
+        delete iContainer;
+        }
+    if ( iNaviPaneContext &&
+         iNaviPaneContext != iPslnUi->PslnTabGroup() )
+        {
+        delete iNaviPaneContext;
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CPslnBaseView::HandleListBoxEventL
+// ---------------------------------------------------------------------------
+//
+void CPslnBaseView::HandleListBoxEventL(
+    CEikListBox* /*aListBox*/, TListBoxEvent aEventType)
+    {
+    switch ( aEventType )
+        {
+        case EEventItemClicked:
+        case EEventFlickStopped:
+            if ( iContainer && iContainer->GetMiddleSoftkeyObserver() )
+                {
+                iContainer->GetMiddleSoftkeyObserver()->CheckMiddleSoftkeyLabelL();
+                }
+            HandleListBoxItemHighlightL();    
+            break;
+        case EEventEnterKeyPressed:
+        case EEventItemDoubleClicked:
+        case EEventItemSingleClicked:
+            HandleListBoxSelectionL();
+            break;
+        case EEventPenDownOnItem:
+            HandleListBoxStylusDown();
+            break;
+        case EEventItemDraggingActioned:
+            HandleListBoxStylusDrag();
+            break;
+        default:
+           break;
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CPslnBaseView::DoActivateL
+// Activates the view.
+// ---------------------------------------------------------------------------
+//
+void CPslnBaseView::DoActivateL( const TVwsViewId& aPrevViewId,
+    TUid aCustomMessageId, const TDesC8& /*aCustomMessage*/ )
+    {
+    if( aPrevViewId.iViewUid == Id() &&
+        aPrevViewId.iAppUid == KUidPsln )//same view?
+        {
+        //if continuous activate same view twice,direct return,do nothing
+        return;   
+        }
+        
+    if( iContainer )
+        {
+        RemoveContainer();
+        }
+
+    CreateContainerL();
+    iPslnUi->AddToStackL( *this, iContainer );
+    iContainer->SetListBoxObserver( this );
+
+    SetNaviPaneL();
+    TInt titlePaneResourceID = KErrNone;
+    SetTitlePaneL( titlePaneResourceID );
+    // Retrieve title pane and set it.
+    CEikStatusPane* sp = iAvkonAppUi->StatusPane();
+    if ( sp )
+        {
+        CAknTitlePane* titlePane = static_cast<CAknTitlePane*>(
+            sp->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );
+        if ( ( titlePaneResourceID > KErrNone ) && titlePane )
+            {
+            HBufC* titlePaneText = NULL;
+            titlePaneText = StringLoader::LoadLC( titlePaneResourceID );
+            titlePane->SetTextL( titlePaneText->Des() );
+            CleanupStack::PopAndDestroy( titlePaneText );
+            }
+        }
+        
+    CEikButtonGroupContainer* cba = Cba();
+    if (cba)
+        {
+        TInt id = CbaResourceId( aPrevViewId, aCustomMessageId );
+        cba->SetCommandSetL( id );
+        cba->DrawDeferred();
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CPslnBaseView::DoDeactivate
+// ---------------------------------------------------------------------------
+//
+void CPslnBaseView::DoDeactivate()
+    {
+    if ( iContainer )
+        {
+        iCurrentItem = iContainer->CurrentItemIndex();
+        RemoveContainer();
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CPslnBaseView::CreateContainerL()
+// ---------------------------------------------------------------------------
+//
+void CPslnBaseView::CreateContainerL()
+    {
+    NewContainerL();
+    iContainer->SetMopParent( this );
+
+    CPslnBaseContainer* container = iContainer;
+    iContainer = NULL;
+    CleanupStack::PushL( container );
+    container->ConstructL( ClientRect() );
+    CleanupStack::Pop( container );
+    iContainer = container;
+    }
+
+// ---------------------------------------------------------------------------
+// CPslnBaseView::SetNaviPaneL
+// ---------------------------------------------------------------------------
+//
+void CPslnBaseView::SetNaviPaneL()
+    {
+#ifndef RD_CONTROL_PANEL
+    CAknNavigationControlContainer* naviPane = iPslnUi->NaviContainer();
+    if ( !naviPane )
+        {
+        return;
+        }
+    if ( iNaviPaneContext )
+        {
+        iPslnUi->NaviContainer()->PushL( *iNaviPaneContext );
+
+        if ( iNaviPaneContext == iPslnUi->PslnTabGroup() )
+            {
+            iPslnUi->UpdateTabIndex();
+            }
+        }
+    else
+        {
+        iPslnUi->NaviContainer()->PushDefaultL();
+        }
+#else
+    iPslnUi->NaviContainer()->PushDefaultL();
+#endif //RD_CONTROL_PANEL
+    }
+
+// ---------------------------------------------------------------------------
+// Sets middle softkey label.
+// ---------------------------------------------------------------------------
+//
+void CPslnBaseView::SetMiddleSoftKeyLabelL(
+    const TInt aResourceId, const TInt aCommandId )
+    {
+    CEikButtonGroupContainer* cbaGroup = Cba();
+    if ( cbaGroup )
+        {
+        HBufC* middleSKText = StringLoader::LoadLC( aResourceId );
+        TPtr mskPtr = middleSKText->Des();
+        cbaGroup->AddCommandToStackL(
+            KPslnMSKControlID,
+            aCommandId,
+            mskPtr );
+        CleanupStack::PopAndDestroy( middleSKText );
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// Removes Help if it is not supported.
+// ---------------------------------------------------------------------------
+//
+void CPslnBaseView::DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane )
+    {
+    if ( aResourceId == R_PSLN_BASIC_MENUPANE )
+        {
+        if( !PslnFeatures::IsHelpSupported() )
+            {
+            // Disable help if not supported
+            aMenuPane->SetItemDimmed( EPslnCmdAppHelp, ETrue );
+            }
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// Whether to set right softkey as exit
+// ---------------------------------------------------------------------------
+//        
+TInt CPslnBaseView::CbaResourceId(const TVwsViewId& /*aPrevViewId*/,TUid /*aCustomMessageId*/  )
+    {
+    return R_AVKON_SOFTKEYS_OPTIONS_BACK;
+    }
+    
+// -----------------------------------------------------------------------------
+// Handle listbox stylus move event.
+// -----------------------------------------------------------------------------
+//
+void CPslnBaseView::HandleListBoxStylusDown()
+    {
+    }
+    
+// -----------------------------------------------------------------------------
+// Handle listbox stylus move event.
+// -----------------------------------------------------------------------------
+//
+void CPslnBaseView::HandleListBoxStylusDrag()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// Removes container.
+// ---------------------------------------------------------------------------
+//
+void CPslnBaseView::RemoveContainer()
+    {
+    if ( iPslnUi )
+        {
+        iPslnUi->RemoveFromStack( iContainer );
+        }
+    delete iContainer;
+    iContainer = NULL;
+    }
+
+//End of File