diff -r 072a5fa0c63b -r c6bafb5162d8 voicerecorder/AppSrc/CVRSettingsDialog.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/voicerecorder/AppSrc/CVRSettingsDialog.cpp Wed Sep 01 12:29:14 2010 +0100 @@ -0,0 +1,179 @@ +/* +* Copyright (c) 2002 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: +* This class defines a settings dialog for the Voice Recorder application. +* +*/ + + +#include + +#include +#include +#include +#include "CVRSettingsDialog.h" +#include "VoiceRecorder.hrh" +#include +#include "VRConsts.h" +#include "VRUtils.h" + +CVRSettingsDialog::~CVRSettingsDialog() + { + iSettingItemArray.ResetAndDestroy(); + } + +CVRSettingsDialog* CVRSettingsDialog::NewL() + { + CVRSettingsDialog* self = new( ELeave ) CVRSettingsDialog; + CleanupStack::PushL( self ); + self->ConstructL( R_VR_SETTINGS_MENUBAR ); + CleanupStack::Pop(); + return self; + } + +TBool CVRSettingsDialog::OkToExitL( TInt aButtonId ) + { + if ( aButtonId == EAknSoftkeyOptions ) + { + DisplayMenuL(); + return EFalse; + } + + TInt settingItemCount( iSettingItemArray.Count() ); + + for ( TInt i( 0 ); i < settingItemCount; i++ ) + { + iSettingItemArray.At( i )->StoreL(); + } + + if ( VRUtils::FeatureEnabled( EVRFeatureShowQualitySetting ) ) + { + // Save the quality setting + VRUtils::SetQualityL( iQuality ); + } + + return ETrue; + } + +void CVRSettingsDialog::PreLayoutDynInitL() + { + if ( VRUtils::FeatureEnabled( EVRFeatureShowQualitySetting ) ) + { + iQuality = VRUtils::QualityL(); + } + + CAknSettingStyleListBox* listBox = static_cast< CAknSettingStyleListBox* > + ( Control( EVRSettingsListboxId ) ); + User::LeaveIfNull( listBox ); + + CAknSettingItem* settingItem; + HBufC* itemTitle = NULL; + TInt id( 0 ); + + if ( VRUtils::FeatureEnabled( EVRFeatureShowQualitySetting ) ) + { + // Add quality setting + settingItem = new( ELeave ) CAknBinaryPopupSettingItem( 0, ( TInt& ) iQuality ); + CleanupStack::PushL( settingItem ); + + itemTitle = iCoeEnv->AllocReadResourceLC( R_QTN_VOREC_SET_QUALITY ); + settingItem->ConstructL( EFalse, id, *itemTitle, NULL, + R_VR_SETTINGS_DEFAULT_SPEAKER_PAGE, EAknCtPopupField, NULL, + R_VR_SETTINGS_QUALITY_TEXTS ); + CleanupStack::PopAndDestroy(); // itemTitle + + // Add quality item to the settings array + iSettingItemArray.AppendL( settingItem ); + CleanupStack::Pop(); // settingItem + id++; + } + + CTextListBoxModel* model = listBox->Model(); + model->SetItemTextArray( &iSettingItemArray ); + // Ownership retained by us + model->SetOwnershipType( ELbmDoesNotOwnItemArray ); + + iSettingItemArray.RecalculateVisibleIndicesL(); + listBox->CreateScrollBarFrameL( ETrue ); + listBox->ScrollBarFrame()->SetScrollBarVisibilityL( + CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto ); + listBox->HandleItemAdditionL(); + listBox->SetListBoxObserver( this ); + listBox->UpdateScrollBarsL(); + + } + +void CVRSettingsDialog::HandleListBoxEventL( CEikListBox* aListBox, + TListBoxEvent aEventType ) + { + TInt index( aListBox->CurrentItemIndex() ); + if ( index >=0 ) // index is -1 if there are no items in the list + { + iSettingItemArray.At( index )->EditItemL( + aEventType == EEventEditingStarted ); + aListBox->DrawItem( index ); + } + } + +void CVRSettingsDialog::ProcessCommandL( TInt aCommandId ) + { + HideMenu(); + switch ( aCommandId ) + { + case ECmdChange: + { + CEikListBox* listBox = static_cast< CEikListBox* >( Control( EVRSettingsListboxId ) ); + HandleListBoxEventL( listBox, EEventEditingStarted ); + break; + } + case EEikCmdExit: + { + TryExitL( EAknSoftkeyBack ); + CEikonEnv::Static()->EikAppUi()->HandleCommandL( aCommandId ); + break; + } + default: + { + CEikonEnv::Static()->EikAppUi()->HandleCommandL( aCommandId ); + break; + } + } + } + +// --------------------------------------------------------------------------- +// CVRSettingsDialog::DynInitMenuPaneL +// +// --------------------------------------------------------------------------- +// +void CVRSettingsDialog::DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane ) + { + + switch ( aResourceId ) + { + case R_VR_SETTINGS_MENUPANE: + { + // Check if HELP is enabled in FeatureManager, if not, disable the Help menu item + if (!FeatureManager::FeatureSupported(KFeatureIdHelp)) + { + aMenuPane->SetItemDimmed(ECmdHelp, ETrue); + } + break; + } + default: + { + break; + } + } + } +