diff -r 1fc85118c3ae -r 870918037e16 basiclocationinfodisplay/blid/ui/src/CBlidBaseContainer.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/basiclocationinfodisplay/blid/ui/src/CBlidBaseContainer.cpp	Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,328 @@
+/*
+* Copyright (c) 2005 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 Blid request container class methods.
+*
+*/
+
+
+// INCLUDE FILES
+#include <akncontext.h> 
+#include <aknnavide.h> 
+#include <eikspane.h> 
+#include <barsread.h> 
+#include <akntabgrp.h>
+#include <AknIconArray.h>
+#include <gulicon.h>
+#include <StringLoader.h> 
+#include <akntitle.h> 
+#include <eiklbx.h> 
+#include <avkon.hrh>
+#include <coehelp.h>
+#include <AknsUtils.h>
+#include <akntabgrp.h>
+#include <blid.mbg>
+#include "CBlidBaseContainer.h"
+#include "MKeyProcessor.h"
+#include "BlidUID.h"
+#include "bliduiconsts.h"
+#include "Blidutils.h"
+#include "Blid.hrh"
+#include "CBlidAppUi.h"
+
+TBool CBlidBaseContainer::iGPSAvailability = EFalse;
+// ================= MEMBER FUNCTIONS =======================
+// ----------------------------------------------------
+// CBlidBaseContainer::CBlidBaseContainer
+// First phase constructor, can not leave
+// ----------------------------------------------------
+//
+CBlidBaseContainer::CBlidBaseContainer(
+    MKeyProcessor& aKeyProcessor,
+    const TDesC& aHelpContext )
+    :iKeyProcessor(aKeyProcessor)
+    {
+    iContextName = aHelpContext;
+    }
+
+// ----------------------------------------------------
+// CBlidBaseContainer::~CBlidBaseContainer
+// Destructor, frees allocated resources
+// ----------------------------------------------------
+//
+CBlidBaseContainer::~CBlidBaseContainer()
+    {
+    }
+
+// ----------------------------------------------------
+// CBlidBaseContainer::ActivateTabL
+// Activates a tab specified bt tab id
+// ----------------------------------------------------
+//
+void CBlidBaseContainer::ActivateTabL( 
+                         CAknNavigationDecorator& aNaviDecorator,
+                         TInt aTabId )
+    {
+    CEikStatusPane* sp = iEikonEnv->AppUiFactory()->StatusPane();    
+    CAknNavigationControlContainer* naviPane =
+        static_cast<CAknNavigationControlContainer*>(
+        sp->ControlL(TUid::Uid(EEikStatusPaneUidNavi)));
+    CAknTabGroup* tabGroup = static_cast<CAknTabGroup*>( 
+        aNaviDecorator.DecoratedControl() );
+    tabGroup->SetActiveTabById( aTabId );
+    naviPane->PushL( aNaviDecorator );
+    }
+
+
+// ----------------------------------------------------
+// CBlidBaseContainer::GetHelpContext
+// Get the help context for the application
+// ----------------------------------------------------
+//
+void CBlidBaseContainer::GetHelpContext( TCoeHelpContext& aContext ) const
+    {
+    aContext.iContext = iContextName;
+    aContext.iMajor = TUid::Uid(KBLIDUID3);
+    }
+
+// ----------------------------------------------------
+// CBlidBaseContainer::OfferKeyEventL
+// Handles the key event
+// ----------------------------------------------------
+//
+TKeyResponse CBlidBaseContainer::OfferKeyEventL(
+                    const TKeyEvent& aKeyEvent,
+                    TEventCode aType)
+    {
+    CEikStatusPane* sp = StatusPane();
+    // Fetch pointer to the default navi pane control
+    CAknNavigationControlContainer* naviPane = 
+        static_cast<CAknNavigationControlContainer*>(sp->ControlL( 
+        TUid::Uid(EEikStatusPaneUidNavi)));
+    CAknNavigationDecorator* naviDecorator = naviPane->Top();
+
+    // Check if navigation pane controls exists, because decorator does 
+    // not exist in every cases. E.g. after contact fetch in "new rule" 
+    // command operation naviDecorator is null. 
+    if ( naviDecorator && naviDecorator->ControlType() == 
+        CAknNavigationDecorator::ETabGroup )
+        {
+        if ( naviDecorator->DecoratedControl()->OfferKeyEventL( 
+            aKeyEvent, aType ) == EKeyWasConsumed )
+            {
+            return EKeyWasConsumed;
+            }
+        }    
+
+    if ( iKeyProcessor.ProcessKeyEventL( aKeyEvent, aType ) == 
+        EKeyWasConsumed )
+        {
+        return EKeyWasConsumed;
+        }
+
+    for ( TInt i = 0; i < CountComponentControls(); i++ )
+        {
+        if ( ComponentControl(i)->OfferKeyEventL( aKeyEvent, aType ) == 
+            EKeyWasConsumed )
+            {
+            return EKeyWasConsumed;
+            }
+        }
+    
+    return EKeyWasNotConsumed;    
+    }
+
+// ----------------------------------------------------
+// CBlidBaseContainer::HandleResourceChange
+// Handles the change in app resource
+// ----------------------------------------------------
+//
+void CBlidBaseContainer::HandleResourceChange(TInt aType)
+    {
+    CCoeControl::HandleResourceChange(aType);
+    if( aType == KAknsMessageSkinChange )
+        {        
+        static_cast<CBlidAppUi*>(iCoeEnv->AppUi())->SkinChange();
+        }
+    }
+
+// ----------------------------------------------------
+// CBlidBaseContainer::CreateNaviPaneL
+// Creates the navigation pane
+// ----------------------------------------------------
+//
+CAknNavigationDecorator* CBlidBaseContainer::CreateNaviPaneL( 
+                                             TBool aDefaultNaviPane )
+    {    
+    CEikStatusPane* sp = StatusPane();
+    if( !sp )
+    	{
+    	User::Leave( KErrGeneral );
+    	}
+    // Fetch pointer to the default navi pane control
+    CAknNavigationControlContainer* naviPane = 
+        static_cast<CAknNavigationControlContainer*>(sp->ControlL( 
+        TUid::Uid(EEikStatusPaneUidNavi)));
+    if( !naviPane )
+    	{
+    	User::Leave( KErrGeneral );
+    	}
+    CAknNavigationDecorator* decorator = NULL;
+    if ( aDefaultNaviPane ) // dummy tab
+        {        
+        naviPane->PushDefaultL(EFalse);
+        }
+    else
+        {              
+        decorator = naviPane->CreateTabGroupL(iKeyProcessor.TabObserver());
+        decorator->SetControlType( CAknNavigationDecorator::ETabGroup );
+        CAknTabGroup* tabGroup = 
+        static_cast< CAknTabGroup* > ( decorator->DecoratedControl() );        
+        AddTabsL( *tabGroup );        
+        }
+    return decorator;
+    }
+
+// ----------------------------------------------------
+// CBlidBaseContainer::AddIconL
+// Add icon
+// ----------------------------------------------------
+//
+void CBlidBaseContainer::AddIconL
+        ( CAknIconArray* aIcons,
+          const TAknsItemID aSkinID,
+          const TDesC& aIconFileWithPath,
+          TInt aIconGraphicsIndex,
+          TInt aIconGraphicsMaskIndex )
+    {
+    CFbsBitmap *bitmap = NULL;    
+    CFbsBitmap* mask = NULL; 
+    MAknsSkinInstance* skin = AknsUtils::SkinInstance();
+    AknsUtils::CreateIconLC( skin,
+                            aSkinID,
+                            bitmap,
+                            mask,
+                            aIconFileWithPath,
+                            aIconGraphicsIndex,
+                            aIconGraphicsMaskIndex );
+    
+    // Append it to icons array
+	CGulIcon* icon = CGulIcon::NewL( bitmap, mask );
+    CleanupStack::Pop( 2 ); // mask, bitmap. icon has now ownership
+	CleanupStack::PushL( icon );
+	aIcons->AppendL( icon );
+    CleanupStack::Pop( ); // icon
+
+    }
+
+// ----------------------------------------------------
+// CBlidBaseContainer::MakeTitleL
+// Sets the title to text specified by a resource
+// ----------------------------------------------------
+//
+void CBlidBaseContainer::MakeTitleL( TInt aResourceText )
+    {
+    HBufC* buf = StringLoader::LoadLC(aResourceText);       
+    CAknTitlePane* title = static_cast<CAknTitlePane*>( StatusPane()->
+                            ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );
+    CleanupStack::Pop(); //buf
+    title->SetText(buf); // Takes ownership of buf
+    }
+
+// ----------------------------------------------------
+// CBlidBaseContainer::MakeEmptyTextListBoxL
+// 
+// ----------------------------------------------------
+//
+void CBlidBaseContainer::MakeEmptyTextListBoxL( 
+                CEikListBox* aListBox,
+                TInt aResourceText )
+    {
+    HBufC* textFromResourceFile;
+    textFromResourceFile = 
+        StringLoader::LoadLC( aResourceText, iCoeEnv );        
+    aListBox->View()->SetListEmptyTextL( *textFromResourceFile );
+    CleanupStack::PopAndDestroy();  // textFromResourceFile.
+    }
+
+// ----------------------------------------------------
+// CBlidBaseContainer::StatusPane
+// Returns the status pane
+// ----------------------------------------------------
+//
+CEikStatusPane* CBlidBaseContainer::StatusPane()
+    {
+    return iEikonEnv->AppUiFactory()->StatusPane();
+    }
+
+// ----------------------------------------------------
+// CBlidBaseContainer::AddTabsL
+// Adds the tabs
+// ----------------------------------------------------
+//
+void CBlidBaseContainer::AddTabsL(CAknTabGroup& aTabGroup)
+    {
+    aTabGroup.SetTabFixedWidthL(EAknTabWidthWithTwoTabs);
+	MAknsSkinInstance* skin = AknsUtils::SkinInstance(); 
+    HBufC* filename = BlidUtils::GetBitmapFilenameLC();        
+    CFbsBitmap* bitmap = NULL;
+    CFbsBitmap* bitmapMask = NULL;
+        
+    //Add tab icon 1
+    AknsUtils::CreateIconLC( skin,
+                            KAknsIIDQgnPropBlidNavigationTab3,
+                            bitmap,
+                            bitmapMask,
+                            *filename,
+                            EMbmBlidQgn_prop_blid_navigation_tab3,
+                            EMbmBlidQgn_prop_blid_navigation_tab3_mask );             
+    aTabGroup.AddTabL( EBlidNavigationView, bitmap, bitmapMask );
+    CleanupStack::Pop(2); //bitmap, bitmapmask
+
+    //Add tab icon 2
+    AknsUtils::CreateIconLC( skin,
+                            KAknsIIDQgnPropBlidTripTab3,
+                            bitmap,
+                            bitmapMask,
+                            *filename,
+                            EMbmBlidQgn_prop_blid_trip_tab3,
+                            EMbmBlidQgn_prop_blid_trip_tab3_mask );             
+    aTabGroup.AddTabL( EBlidTripMeterView, bitmap, bitmapMask );
+    CleanupStack::Pop(2); //bitmap, bitmapmask
+
+    
+    
+    CleanupStack::PopAndDestroy(); //filename
+    }
+
+// ---------------------------------------------------------
+// CBlidBaseContainer::SetGPSAvailability
+// Sets the GPS availability to ETrue or EFalse
+// ---------------------------------------------------------
+//
+void CBlidBaseContainer::SetGPSAvailability(const TBool aAvailability)
+    {
+    iGPSAvailability = aAvailability;
+    }
+
+// ---------------------------------------------------------
+// CBlidBaseContainer::IsGPSAvailable
+// Checks if GPS is available
+// ---------------------------------------------------------
+//
+TBool CBlidBaseContainer::IsGPSAvailable() 
+    {
+    return iGPSAvailability;
+    }
+
+// End of File