gssettingsuis/Gs/GSApplication/Src/GSMainView.cpp
changeset 18 e3554c9069b6
parent 4 3f8368f032cf
child 19 30540fccecae
--- a/gssettingsuis/Gs/GSApplication/Src/GSMainView.cpp	Tue Feb 02 00:22:03 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,454 +0,0 @@
-/*
-* 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:  Main View.
-*
-*/
-
-
-// INCLUDE FILES
-#include    <gsmainview.h>
-#include    "GSMainContainer.h"
-#include    "GsLogger.h"
-#include    "gsplugininterface.h"
-#include    "GSDocument.h"
-#include    "GSUi.h"
-#include    <GSApp.rsg>
-#include    <gsfwviewuids.h>
-
-#include    <aknlists.h>
-#include    <ConeResLoader.h>
-#include    <featmgr.h>
-#include    <akntitle.h>
-#include    <bautils.h> // Localization
-#include    <hlplch.h>
-#include    <gscommon.hrh>
-#include    <gfxtranseffect/gfxtranseffect.h>
-#include	  <layoutmetadata.cdl.h>
-
-// ========================= MEMBER FUNCTIONS ================================
-
-// ---------------------------------------------------------------------------
-// CGSMainView::CGSMainView
-// C++ constructor.
-//
-// ---------------------------------------------------------------------------
-//
-CGSMainView::CGSMainView()
-    : iResourceLoader( *iCoeEnv )
-    {
-    }
-
-
-// ---------------------------------------------------------------------------
-// CGSMainView::NewL()
-// Symbian OS two-phased constructor.
-//
-// ---------------------------------------------------------------------------
-//
-CGSMainView* CGSMainView::NewL()
-    {
-    CGSMainView* self = NewLC();
-    CleanupStack::Pop( self );
-    return self;
-    }
-
-
-// ---------------------------------------------------------------------------
-// CGSMainView::NewLC()
-// Symbian OS two-phased constructor.
-//
-// ---------------------------------------------------------------------------
-//
-CGSMainView* CGSMainView::NewLC()
-    {
-    CGSMainView* self = new( ELeave ) CGSMainView();
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    return self;
-    }
-
-
-// ---------------------------------------------------------------------------
-// CGSMainView::ConstructL(const TRect& aRect)
-// Symbian OS default constuctor.
-//
-// ---------------------------------------------------------------------------
-//
-void CGSMainView::ConstructL()
-    {
-    __GSLOGSTRING( "[CGSMainView] ConstructL()" );
-    iAppUi = AppUi();
-
-    OpenLocalizedResourceFileL( KGSMainViewResourceFileName );
-    BaseConstructL( R_GS_MAIN_VIEW );
-
-    iPluginArray = new CArrayPtrFlat<CGSPluginInterface>( 10 );
-
-    iPluginLoader = CGSPluginLoader::NewL( iAppUi );
-    iPluginLoader->SetObserver( this );
-    iPluginLoader->LoadAsyncL( KGSPluginInterfaceUid, KGSMainViewUid,
-        iPluginArray );
-    }
-
-
-// ---------------------------------------------------------------------------
-// CGSMainView::~CGSMainView()
-// Destructor
-//
-// ---------------------------------------------------------------------------
-//
-CGSMainView::~CGSMainView()
-    {
-    __GSLOGSTRING( "[CGSMainView] ~CGSMainView" );
-    if ( iPluginLoader )
-        {
-        delete iPluginLoader;
-        }
-
-    if ( iPluginArray )
-        {
-        // Since the plugins are actually avkon views, avkon is responsible
-        // for owning the plugins. This means we do not reset and destroy
-        // the contents of the array in which the plugins reside. We have to
-        // leave it up to avkon to tidy up.
-        delete iPluginArray;
-        }
-
-    iResourceLoader.Close();
-
-    if( iContainer && iAppUi )
-        {
-        iAppUi->RemoveFromViewStack( *this, iContainer );
-        delete iContainer;
-        }
-    }
-
-
-// ---------------------------------------------------------------------------
-// TUid CGSMainView::OpenLocalizedResourceFileL()
-//
-//
-// ---------------------------------------------------------------------------
-//
-void CGSMainView::OpenLocalizedResourceFileL( const TDesC& aResourceFileName )
-    {
-    RFs fsSession;
-    User::LeaveIfError( fsSession.Connect() );
-    CleanupClosePushL( fsSession );
-
-    // Find the resource file
-    TParse parse;
-    parse.Set( aResourceFileName, &KDC_APP_RESOURCE_DIR, NULL );
-    TFileName fileName( parse.FullName() );
-
-    // Get language of resource file
-    BaflUtils::NearestLanguageFile( fsSession, fileName );
-
-    // Open resource file
-    iResourceLoader.OpenL( fileName );
-
-    CleanupStack::PopAndDestroy( &fsSession );
-    }
-
-
-// ---------------------------------------------------------------------------
-// TUid CGSMainView::Id()
-//
-//
-// ---------------------------------------------------------------------------
-//
-TUid CGSMainView::Id() const
-    {
-    return KGSMainViewUid;
-    }
-
-
-// ---------------------------------------------------------------------------
-// CGSMainView::DoActivateL()
-//
-//
-// ---------------------------------------------------------------------------
-//
-void CGSMainView::DoActivateL( const TVwsViewId& /*aPrevViewId*/,
-                               TUid /*aCustomMessageId*/,
-                               const TDesC8& /*aCustomMessage*/ )
-    {
-    __GSLOGSTRING( "[CGSMainView] DoActivateL()" );
-    
-    iPluginLoader->RequestPriority( CActive::EPriorityHigh );
-    
-    if( iContainer )
-        {
-        iAppUi->RemoveFromViewStack( *this, iContainer );
-        delete iContainer;
-        iContainer = NULL;
-        }
-    NewContainerL();
-    
-    // Set the empty text of list box
-    _LIT( KEmptyText, "" );
-    TBuf<1> empty( KEmptyText );
-    iContainer->SetListBoxEmptyTextL( empty );
-    
-    // Do this to update listbox from already existing iPluginArray.
-    iContainer->UpdateListBoxL();
-    if (position.Count() > 0)
-		{
-		if (iScreenMode == Layout_Meta_Data::IsLandscapeOrientation())
-			{
-			iContainer->SetPosition(position, EFalse);
-			}
-		else
-			{
-			iContainer->SetPosition(position, ETrue);
-			}
-		}
-    iAppUi->AddToViewStackL( *this, iContainer );
-    // Navigating to main view will reset all child plugin selected indexes:
-    for( TInt i = 0; i < iPluginArray->Count(); i++ )
-        {
-        CGSPluginInterface* plugin = iPluginArray->operator[]( i );
-        plugin->ResetSelectedItemIndex();
-        }
-    GfxTransEffect::EndFullScreen();
-    }
-
-
-// ---------------------------------------------------------------------------
-// CGSMainView::DoDeactivate()
-//
-//
-// ---------------------------------------------------------------------------
-//
-void CGSMainView::DoDeactivate()
-    {
-    __GSLOGSTRING( "[CGSMainView] DoDeactivate()" );
-    
-    iPluginLoader->RequestPriority( CActive::EPriorityLow );
-    
-    if ( iContainer )
-        {
-		if (position.Count() > 0)
-			{
-			position.Reset();
-			}
-		TRAPD(err, iContainer->GetPositionL(position));
-		iScreenMode = Layout_Meta_Data::IsLandscapeOrientation();
-		iAppUi->RemoveFromViewStack(*this, iContainer);
-        delete iContainer;
-        iContainer = NULL;
-        }
-    }
-
-
-// ---------------------------------------------------------------------------
-// CGSMainView::NewContainerL()
-//
-//
-// ---------------------------------------------------------------------------
-//
-void CGSMainView::NewContainerL()
-    {
-    iContainer = new( ELeave ) CGSMainContainer;
-    iContainer->SetMopParent( this );
-
-    TRAPD(
-        error,
-        iContainer->ConstructL( ClientRect() , AppUi(), iPluginArray ) );
-
-    if ( error )
-        {
-        delete iContainer;
-        iContainer = NULL;
-        User::Leave( error );
-        }
-    }
-
-
-// ---------------------------------------------------------------------------
-// TUid CGSMainView::HandleCommandL()
-//
-//
-// ---------------------------------------------------------------------------
-//
-void CGSMainView::HandleCommandL( TInt aCommand )
-    {
-    __GSLOGSTRING1( "[CGSMainView] HandleCommandL(%d)", aCommand );
-
-    switch ( aCommand )
-        {
-        case EGSCmdAppOpen:
-        case EAknSoftkeyOpen:
-            if( iContainer )
-                {
-                CGSPluginInterface* plugin = iContainer->SelectedPlugin();
-                if ( plugin )
-                	{
-                    switch (plugin->ItemType())
-                        {
-                        // In these cases the plugin is a view:
-                        case EGSItemTypeSingleLarge:
-                        case EGSItemTypeSetting:
-                        case EGSItemTypeSettingIcon:
-                            iAppUi->ActivateLocalViewL(plugin->Id());
-                            break;
-                            // In these cases the plugin is a dialog:
-                        case EGSItemTypeSettingDialog:
-                        case EGSItemTypeSingleLargeDialog:
-                            plugin->HandleSelection(EGSSelectionByMenu);
-                            break;
-                        }
-                	}
-                }
-            break;
-        case EAknCmdHelp:
-            {
-            if( FeatureManager::FeatureSupported( KFeatureIdHelp ) )
-                {
-                HlpLauncher::LaunchHelpApplicationL(
-                    iEikonEnv->WsSession(), iAppUi->AppHelpContextL() );
-                }
-            break;
-            }
-        default:
-            iAppUi->HandleCommandL( aCommand );
-            break;
-        }
-    }
-
-
-// ---------------------------------------------------------------------------
-// TUid CGSMainView::HandlePluginLoaded()
-//
-//
-// ---------------------------------------------------------------------------
-//
-void CGSMainView::HandlePluginLoaded( KGSPluginLoaderStatus aStatus )
-    {
-    __GSLOGSTRING1( "[CGSMainView::HandlePluginLoaded] aStatus:%d", aStatus );
-    
-    switch( aStatus )
-        {
-        case MGSPluginLoadObserver::EGSSuccess:
-            // Should not update each time when plugin is loaded, only when 
-            // finished loading spesific view plugins?
-            break;
-        case MGSPluginLoadObserver::EGSFinished:
-            if( iContainer )
-                {
-                TRAPD( err,
-                       iContainer->UpdateListBoxL(); )
-                if( err != KErrNone )
-                    {
-                    __GSLOGSTRING1(
-                        "[CGSMainView] Error updating listbox: %d", 
-                        err );
-                    }
-                }
-            break;
-        default:
-            break;
-        }
-
-    }
-
-
-// ---------------------------------------------------------------------------
-// CGSMainView::TransferDynamicPluginL()
-//
-//
-// ---------------------------------------------------------------------------
-//
-void CGSMainView::TransferDynamicPluginL( CGSPluginInterface* aPlugin )
-    {
-    __GSLOGSTRING1( "[CGSMainView] CGSMainView::TransferDynamicPluginL() - plugin id: 0x%x added to appUi.", aPlugin->Id() );
-
-    CleanupStack::PushL( aPlugin );
-    iAppUi->AddViewL( aPlugin );
-    CleanupStack::Pop( aPlugin );
-    
-    // Add to the overall plugin array for this parent plugin
-    iPluginArray->AppendL( aPlugin );
-    
-    // Resort the plugins so that they are in order
-    iPluginLoader->SortPluginsL( iPluginArray );
-    
-    // Update the listbox with the new information
-    HandlePluginLoaded( MGSPluginLoadObserver::EGSSuccess );
-    }
-
-
-// -------------------------------------------------    --------------------------
-// TUid CGSMainView::TabbedViews()
-//
-//
-// ---------------------------------------------------------------------------
-//
-CArrayPtrFlat<CGSPluginInterface>* CGSMainView::TabbedViews()
-    {
-    return iPluginArray;
-    }
-
-
-// -----------------------------------------------------------------------------
-// CGSMainView::TabChangedL()
-//
-//
-// -----------------------------------------------------------------------------
-//
-void CGSMainView::TabChangedL( TUid selectedTabUid )
-    {
-    // Update selected item because changing tab in main view's children
-    // affects also main view's selected item:
-    iSelectedPluginUid = selectedTabUid;
-    }
-
-
-// -----------------------------------------------------------------------------
-// CGSMainView::UpdateView()
-//
-//
-// -----------------------------------------------------------------------------
-//
-void CGSMainView::UpdateView()
-    {
-    TRAP_IGNORE( iContainer->UpdateListBoxL() );
-    }
-    
-
-// -----------------------------------------------------------------------------
-// CGSMainView::DynInitMenuPaneL()
-//
-// dynamically handle help item if not supported
-// -----------------------------------------------------------------------------
-//
-void CGSMainView::DynInitMenuPaneL( TInt aResourceId, 
-                                    CEikMenuPane* aMenuPane )
-    {   
-    if( aResourceId == R_GS_MENU_ITEM_HELP )
-        {
-        User::LeaveIfNull( aMenuPane );
-        
-        if ( FeatureManager::FeatureSupported( KFeatureIdHelp ))
-            {
-            aMenuPane->SetItemDimmed( EAknCmdHelp, EFalse );
-            }
-        else
-            {
-            aMenuPane->SetItemDimmed( EAknCmdHelp, ETrue );
-            }
-        }
-    }
-
-//End of File