diff -r 594d59766373 -r 7d48bed6ce0c cbs/cbsui/UiInc/CCbsUiTopicListViewContainer.h --- a/cbs/cbsui/UiInc/CCbsUiTopicListViewContainer.h Thu Aug 19 10:28:14 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,268 +0,0 @@ -/* -* 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: -* TopicListViewContainer owns the list box which shows -* topics. -* -* -*/ - - - -#ifndef __CCBSUITOPICLISTVIEWCONTAINER_H -#define __CCBSUITOPICLISTVIEWCONTAINER_H - -// INCLUDES -#include -#include -#include // CAknIconArray - -// CONSTANTS -const TInt KTopicNumberLength = 3; - - -// FORWARD DECLARATIONS - -class CCbsUiTopicListView; -class CEikColumnListBox; - - - -// CLASS DECLARATION - -/** -* TopicListView container class -* -*/ -class CCbsUiTopicListViewContainer : public CCoeControl, - public MEikListBoxObserver - { - - public: // Constructors and destructor - - /** - * Two-phased constructor. - * - * @param aListView to update view - * @param aRect rectangle for which container can use - */ - static CCbsUiTopicListViewContainer* NewL( - CCbsUiTopicListView& aListView, - const TRect& aRect ); - - /** - * Destructor. - */ - virtual ~CCbsUiTopicListViewContainer(); - - public: // New functions - - /** - * Resests the array of list box. This should be called when - * before ReloadOfferTopic. - */ - void ReloadStarts() const; - - /** - * Adds topic information to the topic. - * - * @param aTopic for setting name and topic number to the list box - */ - void ReloadOfferTopicL( const TCbsTopic& aTopic ) const; - - /** - * Handles a list box item addition. This should be called - * when reload is done. - */ - void ReloadEndsL(); - - /** - * Returns current position, i.e. Current listbox item. - * - * @return currentposition - */ - TInt CurrentPosition() const; - - /** - * Sets the current item index in the list box. - * - * @param aItemIndex new focused item index - */ - void SetCurrentItemIndex( TInt aItemIndex ) const; - - public: // From CCoeControl - - /** - * Returns the count of components. - * - * @return number of components - */ - TInt CountComponentControls() const; - - /** - * Returns a component. - * - * @param aIndex component index to return - * @return requested component - */ - CCoeControl* ComponentControl( TInt aIndex ) const; - - /** - * Sets a new size to the list box. - */ - void SizeChanged(); - - /** - * Informs that the focus is changed. - * @param aDrawNow Contains the value that was passed to it by SetFocus() - */ - void FocusChanged( TDrawNow aDrawNow ); - - /** - * Handles a needed key events. - * - * @param aKeyEvent what kind of key produced this event - * @param aType Which kind of action produced this event - * @return EKeyWasConsumed or EKeyWasNotConsumed - */ - TKeyResponse OfferKeyEventL( - const TKeyEvent& aKeyEvent, - TEventCode aType ); - - /** - * Gets the control's help context. - * - * @param aContext The control's help context - */ - void GetHelpContext( TCoeHelpContext& aContext ) const; - - public: - /** - * - */ - void HandleResourceChange( TInt aType ); - - public: // From MEikListBoxObserver - - /** - * Handles list box events, - * - * @param aEventType The event identifier. - */ - void HandleListBoxEventL( CEikListBox* /*aListBox*/, - TListBoxEvent aEventType ); - - private: // New functions - - /** - * Indicates, which icon to use: - * '0' = subscribed and there are no messages - * '1' = subscribed and there are messages - * '2' = not subscribed and there are no messages - * '3' = not subscribed, but are messages - * - * @param aTopic to check the topic status - * @return char which indicates, which icon to use. - */ - TChar GetStatus( const TCbsTopic& aTopic ) const; - - /** - * Sets topic index to given buffer. - * - * @param aTopic a topic, from which will be used topic number - * @param aIndexNumber buffer to be filled with topic number - */ - void GetIndexNumber( - const TCbsTopic& aTopic, TBuf& aIndexNumber ) const; - - private: - - /** - * Constructor. - * - * @param aListView to update view - */ - CCbsUiTopicListViewContainer(CCbsUiTopicListView& aListView); - - /** - * Symbian OS constructor. - * - * @param aRect size of client area - */ - void ConstructL(const TRect& aRect); - - /** - * LoadIconsL - * - * Loads icons to CAknIconArray and set this iconarray - * to list iListBox(CEikColumnListBox) - */ - void LoadIconsL(); - - /** - * Append icon to icon array. - * - * @param aId Icon id - * @param aIcons Icon array - * @param aIconFileWithPath Icon file name with path - * @param aIconGraphicsIndex Picture index. - * @param aIconGraphicsMaskIndex Mask index. - * @param aColorIcon Is icon colored - */ - void AddIconL( TAknsItemID aId, CAknIconArray* aIcons, - const TDesC& aIconFileWithPath, - TInt aIconGraphicsIndex, - TInt aIconGraphicsMaskIndex, - TBool aColorIcon = EFalse ); - - - /** - * Change bitmaps when skin changes. - */ - void SkinBitmapChangesL( ); - - /** - * Construct icon - * - * @param aColourIcon Is icon a colour icon - * @param aInstance Current skin instance - * @param aID Icon ID - * @param aFilename Icon file name with path - * @param aFileBitmapId ID of the bitmap in the file - * @param aFileMaskId ID of the mask in the file - * - * @return The constructed icon - */ - CGulIcon* ConstructIconL( TBool& aColourIcon, - MAknsSkinInstance* aInstance, - const TAknsItemID& aID, - const TDesC& aFilename, - const TInt aFileBitmapId, - const TInt aFileMaskId ); - - private: // Data - - // Reference to TopicListView. - CCbsUiTopicListView& iListView; - - // For data to be shown in the view. - CEikColumnListBox* iListBox; - - }; - - -#endif // __CCBSUITOPICLISTVIEWCONTAINER_H - - -// End of File