--- a/profilesservices/FileList/Src/FLDListBoxTemplate.h Thu Aug 19 10:12:30 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,172 +0,0 @@
-/*
-* Copyright (c) 2002-2004 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: Template for a listbox class which forwards listbox events
-* to an observer.
-*
-*/
-
-
-#ifndef FLDLISTBOXTEMPLATE_H
-#define FLDLISTBOXTEMPLATE_H
-
-#include <coedef.h> // TKeyResponse
-#include <w32std.h> // TKeyEvent, TEventCode
-#include "MFLDFileListBoxObserver.h"
-#include "CFLDFileListModel.h"
-#include "CFLDPopupList.h"
-
-// CLASS DECLARATION
-
-/**
-* Template for a listbox class which forwards listbox events to an observer.
-*
-* @lib filelist.lib
-* @since Series 60 2.6
-*/
-template<class T>
-class FLDListBoxTemplate : public T
- {
- public: // Constructors and destructor
-
- /**
- * Constructor
- */
- FLDListBoxTemplate(
- MFLDFileListBoxObserver& aObserver, CFLDFileListModel& aModel )
- : iObserver( aObserver ), iModel( aModel ) {}
-
- virtual ~FLDListBoxTemplate()
- {
- iObserver.HandleFileListBoxEventL(
- MFLDFileListBoxObserver::EListBoxClosed );
- }
-
- public: // New functions
-
- /**
- * Sets populist
- */
- void SetListBox( CFLDPopupList* aPopupList )
- {
- iPopupList = aPopupList;
- }
-
- public: // Functions from base classes
-
- /**
- * Method modified to send listbox events to an observer, when
- * focus changes from one list item to another
- */
- TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType )
- {
- /// Current softkeystate
- MFLDFileListBoxObserver::TFileListSoftKeyState softKeyState;
- iObserver.HandleSoftKeyState( softKeyState );
-
- if( aType == EEventKey )
- {
- // Get current item index
- TInt oldIndex( T::CurrentItemIndex() );
- // Call OfferKeyEventL
- TKeyResponse response( T::OfferKeyEventL( aKeyEvent, aType ) );
- // Get new item index
- TInt newIndex( T::CurrentItemIndex() );
- // Get current filename
- TFileName filename;
- iModel.GetFileName( filename, T::CurrentItemIndex() );
- // Compare new and old index
- if( oldIndex != newIndex )
- {
- // Notify focus change if focus changes
- iObserver.HandleFileListBoxEventL(
- MFLDFileListBoxObserver::EFocusChanged, filename );
-
-#ifdef RD_VIDEO_AS_RINGING_TONE
- // When video is drawn over popuplist and user changes focus
- // or interrupts the video by using other key
- // screen must be forced to be redrawn
- if( ( iPopupList ) &&
- ( softKeyState == MFLDFileListBoxObserver::EPreviewSelectSoftKeyState ) )
- {
- // Set the vertical scroll bar and listbox to not dimmed.
- if ( iPopupList )
- {
- iPopupList->ListBox()->SetDimmed( EFalse );
- iPopupList->ListBox()->ScrollBarFrame()->
- VerticalScrollBar()->SetDimmed( EFalse );
- }
-
- iPopupList->DrawNow( CEikonEnv::Static()->EikAppUi()->ApplicationRect() );
- }
-#endif
- }
- else
- {
-#ifdef RD_VIDEO_AS_RINGING_TONE
- if( ( iModel.MediaFileType( filename ) == ECLFMediaTypeVideo ) &&
- ( aKeyEvent.iScanCode == EStdKeyDevice3 ) )
- {
- // Do not notify observer
- // when joystick key is pressed
- // and current file is a video file
- }
- else
- {
- iObserver.HandleFileListBoxEventL(
- MFLDFileListBoxObserver::EOtherKeyEvent );
-
- // When video is drawn over popuplist and user changes focus
- // or interrupts the video by using other key
- // screen must be forced to be redrawn
- if( ( iPopupList ) &&
- ( softKeyState == MFLDFileListBoxObserver::EPreviewSelectSoftKeyState ) )
- {
- // Set the vertical scroll bar and listbox to not dimmed.
- if ( iPopupList )
- {
- iPopupList->ListBox()->SetDimmed( EFalse );
- iPopupList->ListBox()->ScrollBarFrame()->
- VerticalScrollBar()->SetDimmed( EFalse );
- }
-
- iPopupList->DrawNow( CEikonEnv::Static()->EikAppUi()->ApplicationRect() );
- }
- }
-
-#else
- iObserver.HandleFileListBoxEventL(
- MFLDFileListBoxObserver::EOtherKeyEvent );
-#endif
- }
- return response;
- }
- return T::OfferKeyEventL( aKeyEvent, aType );
- }
-
- private: // Data
-
- /// Ref: The list box observer, which gets notified about list item focus changes
- MFLDFileListBoxObserver& iObserver;
-
- /// Ref: File list model
- CFLDFileListModel& iModel;
-
- /// Ref: File list popuplist
- CFLDPopupList* iPopupList;
-
- };
-
-#endif // FLDLISTBOXTEMPLATE_H
-
-// End of File