diff -r 2b7283837edb -r 3104fc151679 imstutils/imconversationview/imcvuiapp/inc/cimcvappviewcontrol.h --- a/imstutils/imconversationview/imcvuiapp/inc/cimcvappviewcontrol.h Thu Aug 19 09:41:53 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,201 +0,0 @@ -/* -* Copyright (c) 2007-2008 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: cimcvappviewcontrol.h -* -*/ - - - -#ifndef _CIMCVAPPVIEWCONTROL_H -#define _CIMCVAPPVIEWCONTROL_H - -// INCLUDES -#include "cimcvapprichtextcontainercache.h" -#include "cimcvapptextviewcontrol.h" -#include "cimcvapprichtextcontainer.h" -#include "cimcvengine.h" -// FORWARD DECLARATIONS -class CIMCVAppMessageFlowHandler; -class MIMCVEngineMessageReadInterface; -class CIMCVAppMessageExtensionsHandler; -class MIMCVTapEventObserver; -// CLASS DECLARATION - -/** -* @imcvuiapp.exe -* @since 5.0 -*/ -class CIMCVAppViewControl : public CIMCVAppTextViewControl - { - public: // Constructors and destructor - - /** - * Two-phased constructor. - * @param aRect Draw area - * @param aParent Parent control - * @param aReadInterface Message read interface - * @param aExtensionsHandler Message extensions handler - * @param aMessageUtils Message utils - * @param aRTContainerCache - cache - * @param aScrollOver Should we scroll over the top and bottom, - * i.e. disabling highlight when pressing up at top. - * EFalse used with recorded chats. - * @return Instance of this class - */ - static CIMCVAppViewControl* NewL( const TRect& aRect, - const CCoeControl& aParent, - MIMCVEngineMessageReadInterface& aReadInterface, - CIMCVAppMessageExtensionsHandler& aExtensionsHandler, - CGulIcon* aFromMe, - CGulIcon* aToMe, - CIMCVAppRichTextContainerCache& aRTContainerCache, - CIMCVEngine& aActiveEngine, - TBool aScrollOver = ETrue); - - /** - * Destructor. - */ - virtual ~CIMCVAppViewControl(); - - public: // New functions - - - /** - * Returns buffer containing the currently selected text - * (or empty buffer if nothing selected) - */ - HBufC* SelectedItemL(); - - /** - * @return Type of selected item - */ - TInt SelectedItemType(); - - - /** - * Disable all highlighting - */ - void DisableHighlightL(); - - /** - * @return ETrue if some item is highlighted - */ - TBool Highlighted(); - - /** - * Move text's highlight up and down. - * @param aMovement In which direction we move the higlight - */ - void MoveHighlightL( - CIMCVAppRichTextContainer::THighlightMovement aMovement); - - - /** - * @returns the total messages in the view - */ - TInt GetMessageCount(); - - /** - * Set scrolling method - * @param aHihghlight If ETrue, scroll by highlighting items - * otherwise scroll by rows - */ - void SetHighlight( TBool aHighlight ); - - /** - * Set observer for handling tap events. - * Supports only single observer. - * @param aObserver observer to handle tap events - * @param aId control id which is used by the observer to - * identify this object. - */ - void SetTapObserver( MIMCVTapEventObserver* aObserver, TUint aId ); - - - /** - * Should we fetch new messages or not - * @param aFetch ETrue if this chat is in foreground and should receive - * messages, EFalse otherwise. - */ - void FetchMessages( TBool aFetch ); - - - protected: // Functions from CIMCVAppTextViewControl - - /** - * @see CIMCVAppTextViewControl - */ - TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, - TEventCode aType ); - - /** - * @see CIMCVAppTextViewControl - */ - void ProcessStylusEventL( const TPointerEvent& aPointerEvent ); - - /** - * @see CIMCVAppTextViewControl - */ - void SizeChanged(); - - private: - - /** - * C++ default constructor. - */ - CIMCVAppViewControl(); - - /** - * By default Symbian 2nd phase constructor is private. - * @param aRect Draw area - * @param aParent Parent control - * @param aReadInterface Message read interface - * @param aExtensionsHandler Message extensions handler - * @param aMessageUtils Message utils - * @param aRTContainerCache - cache - * @param aScrollOver Should we scroll over the top and bottom, - * i.e. disabling highlight when pressing up at top. - */ - void ConstructL( const TRect& aRect, const CCoeControl& aParent, - MIMCVEngineMessageReadInterface& aReadInterface, - CIMCVAppMessageExtensionsHandler& aExtensionsHandler, - CGulIcon* aFromMe, - CGulIcon* aToMe, - CIMCVAppRichTextContainerCache& aRTContainerCache, - CIMCVEngine& aActiveEngine, - TBool aScrollOver ); - - - private: // Data - - // owns. Text container - CIMCVAppRichTextContainer* iTextContainer; - - // owns. Message flow handler - CIMCVAppMessageFlowHandler* iFlowHandler; - - // Not owned. Pointer to observer - MIMCVTapEventObserver* iTapObserver; - - // ID which needs to be reported back to TapObserver - TUint iTapControlId; - - // Tap waiting flags touch screen. - TBool iWaitForDoubleTap; - TBool iWaitForSingleTap; - }; - -#endif // _CIMCVAPPVIEWCONTROL_H - -// End of File