--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/systemsettings/GSAccessoryPlugin/src/gsaccbaseview.cpp	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,378 @@
+/*
+* Copyright (c) 2002-2008 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:  Declaration of CGSAccBaseView class
+*
+*/
+
+
+#include <aknradiobuttonsettingpage.h>
+#include <aknViewAppUi.h>
+#include <featmgr.h>
+#include <gsaccessoryplugin.rsg>
+#include <gscommon.hrh>
+#include <hlplch.h> // For HlpLauncher
+
+#include "gsaccbasecontainer.h"
+#include "gsaccbaseview.h"
+#include "gsaccessorypluginconst.hrh"
+#include "gsaccessorypluginmodel.h"
+#include "gsaccprofilelist.h"
+#include "trace.h"
+
+// ========================= MEMBER FUNCTIONS ================================
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::~CGSAccBaseView
+// ---------------------------------------------------------------------------
+//
+CGSAccBaseView::~CGSAccBaseView()
+    {
+    FUNC_LOG;
+
+    delete iContainer;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::HandleCommandL()
+// ---------------------------------------------------------------------------
+//
+void CGSAccBaseView::HandleCommandL( TInt aCommand )
+    {
+    FUNC_LOG;
+
+    switch ( aCommand )
+        {
+        case EGSMSKCmdAppChange:
+            // Forward command to sub-class.
+            HandleListBoxSelectionL( iContainer->CurrentFeatureId() );
+            break;
+        case EAknSoftkeyBack:
+            // Go back to accessories main view.
+            AppUi()->ActivateLocalViewL( TUid::Uid( KGSAccessoryPluginUid ) );
+            break;
+        case EAknCmdHelp:
+            {
+            // Launch help if it is supported.
+            if ( FeatureManager::FeatureSupported( KFeatureIdHelp ) )
+                {
+                HlpLauncher::LaunchHelpApplicationL(
+                    iEikonEnv->WsSession(), AppUi()->AppHelpContextL() );
+                }
+            break;
+            }
+        default:
+            // Let framework handle other commands.
+            AppUi()->HandleCommandL( aCommand );
+            break;
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::DoActivateL
+// ---------------------------------------------------------------------------
+//
+void CGSAccBaseView::DoActivateL(
+    const TVwsViewId& /*aPrevViewId*/,
+    TUid /*aCustomMessageId*/,
+    const TDesC8& /*aCustomMessage*/ )
+    {
+    FUNC_LOG;
+
+    DestroyContainer();
+    CreateContainerL();
+
+    AppUi()->AddToViewStackL( *this, iContainer );
+    iContainer->iListBox->SetListBoxObserver( this );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::DoDeactivate()
+// ---------------------------------------------------------------------------
+//
+void CGSAccBaseView::DoDeactivate()
+    {
+    FUNC_LOG;
+
+    DestroyContainer();
+    }
+
+
+// ----------------------------------------------------------------------------
+// CGSAccBaseView::DynInitMenuPaneL()
+// ----------------------------------------------------------------------------
+//
+void CGSAccBaseView::DynInitMenuPaneL(
+    TInt aResourceId,
+    CEikMenuPane* aMenuPane )
+    {
+    FUNC_LOG;
+
+    if ( aResourceId == R_GS_MENU_ITEM_HELP )
+        {
+        User::LeaveIfNull( aMenuPane );
+        // Dim help item unless help feature is supported.
+        aMenuPane->SetItemDimmed(
+            EAknCmdHelp,
+            !FeatureManager::FeatureSupported( KFeatureIdHelp ) );
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::HandleListBoxEventL
+// ---------------------------------------------------------------------------
+//
+void CGSAccBaseView::HandleListBoxEventL(
+    CEikListBox* /*aListBox*/,
+    TListBoxEvent aEventType )
+    {
+    FUNC_LOG;
+
+    switch ( aEventType )
+        {
+        case EEventEnterKeyPressed:
+        case EEventItemSingleClicked:
+            HandleListBoxSelectionL( iContainer->CurrentFeatureId() );
+            break;
+        default:
+           break;
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::CGSAccBaseView
+// ---------------------------------------------------------------------------
+//
+CGSAccBaseView::CGSAccBaseView( CGSAccessoryPluginModel& aModel )
+  : iModel( aModel )
+    {
+    FUNC_LOG;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::UpdateListBoxL
+// ---------------------------------------------------------------------------
+//
+void CGSAccBaseView::UpdateListBoxL( TInt aItemId )
+    {
+    FUNC_LOG;
+    ASSERT_TRACE( iContainer );
+
+    iContainer->UpdateListBoxL( aItemId );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::ShowRadioButtonSettingsPageL()
+// ---------------------------------------------------------------------------
+//
+TBool CGSAccBaseView::ShowRadioButtonSettingsPageL(
+    TInt aDlgResourceID,
+    TInt aItemsResourceID,
+    TInt& aCurrentSelectionIndex ) const
+    {
+    FUNC_LOG;
+
+    CDesCArrayFlat* items =
+        iCoeEnv->ReadDesC16ArrayResourceL( aItemsResourceID );
+    CleanupStack::PushL( items );
+
+    TBool ret = ShowRadioButtonSettingsPageL(
+        aDlgResourceID, *items, aCurrentSelectionIndex );
+
+    CleanupStack::PopAndDestroy( items );
+    return ret;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::ShowRadioButtonSettingsPageL()
+// ---------------------------------------------------------------------------
+//
+TBool CGSAccBaseView::ShowRadioButtonSettingsPageL(
+    TInt aDlgResourceID,
+    const MDesCArray& aItemArray,
+    TInt& aCurrentSelectionIndex ) const
+    {
+    FUNC_LOG;
+
+    CAknRadioButtonSettingPage* dlg =
+        new ( ELeave ) CAknRadioButtonSettingPage(
+            aDlgResourceID,
+            aCurrentSelectionIndex,
+            &aItemArray );
+
+    TBool ret = dlg->ExecuteLD( CAknSettingPage::EUpdateWhenChanged );
+
+    INFO_1( "CAknRadioButtonSettingPage::ExecuteLD returned %d", ret );
+    return ret;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::ChangeDefaultProfileL()
+// ---------------------------------------------------------------------------
+//
+void CGSAccBaseView::ChangeDefaultProfileL(
+    TInt aProfileKey,
+    TInt aListBoxId )
+    {
+    FUNC_LOG;
+
+    // Read current value
+    TInt current = iModel.ProfileList().IndexByIdL(
+        iModel.DefaultProfileByKey( aProfileKey ), iCoeEnv );
+
+    // Query new value from user
+    TBool update = ShowRadioButtonSettingsPageL(
+        R_ACC_DEFAULT_PROFILE_SETTING_PAGE,
+        iModel.ProfileList().NameListL( iCoeEnv ),
+        current );
+
+    if ( update )
+        {
+        // Store new value
+        iModel.SetDefaultProfileByKeyL(
+            aProfileKey,
+            iModel.ProfileList().IdByIndexL( current, iCoeEnv ) );
+        UpdateListBoxL( aListBoxId );
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::ChangeAutoAnswerModeSettingL()
+// ---------------------------------------------------------------------------
+//
+void CGSAccBaseView::ChangeAutoAnswerModeSettingL(
+    TInt aAutoAnswerKey,
+    TInt aListBoxId,
+    TBool aUseSettingPage )
+    {
+    FUNC_LOG;
+
+    TInt currentValue = iModel.AutoAnswerModeByKey( aAutoAnswerKey );
+    TBool updateValue( EFalse );
+
+    // Value is updated either by setting page or simply switching to other
+    // value (On<->Off).
+    if ( aUseSettingPage )
+        {
+        updateValue = ShowRadioButtonSettingsPageL(
+            R_ACC_AUTO_ANSWER_SETTING_PAGE,
+            R_ACC_AUTO_ANSWER_SETTING_PAGE_LBX,
+            currentValue );
+        }
+    else
+        {
+        // User pressed selection key instead of opening setting page.
+        // Do not ask user input from dialog - just flip the value:
+        // 0 -> 1, 1 -> 0.
+        iModel.FlipValue( currentValue );
+        updateValue = ETrue;
+        }
+
+    if ( updateValue ) // If value was changed, store it.
+        {
+        iModel.SetAutoAnswerModeByKeyL( aAutoAnswerKey, currentValue );
+        UpdateListBoxL( aListBoxId );
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::ChangeLightModeSettingL()
+// ---------------------------------------------------------------------------
+//
+void CGSAccBaseView::ChangeLightModeSettingL(
+    TAccMode aAccMode,
+    TInt aAccSetting,
+    TInt aListBoxId,
+    TBool aSettingPage )
+    {
+    FUNC_LOG;
+
+    TInt currentValue = iModel.LightMode( aAccMode, aAccSetting );
+    TBool updateValue( EFalse );
+
+    // Value is updated either by setting page or simply switching to other
+    // value (On<->Off).
+    if ( aSettingPage )
+        {
+        updateValue = ShowRadioButtonSettingsPageL(
+            R_ACC_LIGHTS_SETTING_PAGE,
+            R_ACC_LIGHTS_SETTING_PAGE_LBX,
+            currentValue );
+        }
+    else
+        {
+        // User pressed selection key instead of opening setting page.
+        // Do not ask user input from dialog - just flip the value:
+        // 0 -> 1, 1 -> 0.
+        iModel.FlipValue( currentValue );
+        updateValue = ETrue;
+        }
+
+    if ( updateValue )
+        {
+        iModel.SetLightModeL( aAccMode, aAccSetting, currentValue );
+        UpdateListBoxL( aListBoxId );
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::CreateContainerL()
+// ---------------------------------------------------------------------------
+//
+void CGSAccBaseView::CreateContainerL()
+    {
+    FUNC_LOG;
+
+    NewContainerL(); // Derived class should assign object to iContainer.
+    ASSERT_TRACE( iContainer );
+
+    iContainer->SetMopParent( this );
+    TRAPD( error, iContainer->ConstructL( ClientRect() ) );
+    ERROR( error, "Failed to create container" );
+
+    if ( error )
+        {
+        delete iContainer;
+        iContainer = NULL;
+        User::Leave( error );
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSAccBaseView::DestroyContainer()
+// ---------------------------------------------------------------------------
+//
+void CGSAccBaseView::DestroyContainer()
+    {
+    FUNC_LOG;
+
+    if ( iContainer )
+        {
+        AppUi()->RemoveFromViewStack( *this, iContainer );
+        delete iContainer;
+        iContainer = NULL;
+        }
+    }