diff -r c8fb4cf7b3ae -r 5e18d8c489d6 textinput/peninputcommonctrls/inc/peninputbuttons/peninputlongpressbutton.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/textinput/peninputcommonctrls/inc/peninputbuttons/peninputlongpressbutton.h Tue May 25 13:03:44 2010 +0300 @@ -0,0 +1,192 @@ +/* +* Copyright (c) 2002-2005 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: Interface of normal button and multidisplay button +* +*/ + + +#ifndef C_CAKNFEPCTRLLONGPRESSBUTTON_H +#define C_CAKNFEPCTRLLONGPRESSBUTTON_H + +// system includes +#include +#include +#include +#include + +// forward declarations +class TResourceReader; + +/** + * CAknFepCtrlLongPressButton + * + * @lib fepcommonctrls.lib + * @since S60 v3.2 + */ +class CAknFepCtrlLongPressButton: public CAknFepCtrlEventButton, public MAknFepTimerHandler +{ +public: + + /** + * Symbian constructor. + * + * @since S60 v3.2 + * @param aUiLayout The layout + * @param aControlId The control id + * @param aEvent An event to be sent + * @param aUnicode A Unicode value to be sent + * @return Pointer to created CAknFepCtrlLongPressButton object + */ + IMPORT_C static CAknFepCtrlLongPressButton* NewL(CFepUiLayout* aUiLayout, + TInt aControlId, + TInt aEvent = 0xFFFF, + TInt aUnicode = 0, + TAknsItemID aNormalID = KAknsIIDQsnFrFunctionButtonNormal, + TAknsItemID aPressedID = KAknsIIDQsnFrFunctionButtonPressed, + TAknsItemID aInactiveID = KAknsIIDQsnFrFunctionButtonInactive); + + /** + * Symbian constructor. + * + * @since S60 v3.2 + * @param aUiLayout The layout + * @param aControlId The control id + * @param aEvent An event to be sent + * @param aUnicode A Unicode value to be sent + * @return Pointer to created CAknFepCtrlLongPressButton object + */ + IMPORT_C static CAknFepCtrlLongPressButton* NewLC(CFepUiLayout* aUiLayout, + TInt aControlId, + TInt aEvent = 0xFFFF, + TInt aUnicode = 0, + TAknsItemID aNormalID = KAknsIIDQsnFrFunctionButtonNormal, + TAknsItemID aPressedID = KAknsIIDQsnFrFunctionButtonPressed, + TAknsItemID aInactiveID = KAknsIIDQsnFrFunctionButtonInactive); + /** + * destructor. + * + * @since S60 v3.2 + * @return None + */ + IMPORT_C virtual ~CAknFepCtrlLongPressButton(); + + /** + * Cancel long press timer + * + * @since S60 v3.2 + * @return None + */ + IMPORT_C void CancelTimer(); + +// from base class MAknFepHwrTimerHandler + + /** + * from MAknFepHwrTimerHandler + * HandleTimerOut. Handling time out event + * + * @since S60 v3.2 + * @param aTimer The timer which sending the request + * @return None + */ + IMPORT_C void HandleTimerOut(const CAknFepTimer* aTimer); + +protected: + + /** + * C++ constructor. + * + * @since S60 v3.2 + * @param aUiLayout Ui Layout who contains this control + * @param aCtrlId Control Id + * @param aEvent An event to be sent + * @param aUnicode A Unicode value to be sent + * @return None + */ + IMPORT_C CAknFepCtrlLongPressButton(CFepUiLayout* aUiLayout, + TInt aCtrlId, + TInt aEvent, + TInt aUnicode, + TAknsItemID aNormalID = KAknsIIDQsnFrFunctionButtonNormal, + TAknsItemID aPressedID = KAknsIIDQsnFrFunctionButtonPressed, + TAknsItemID aInactiveID = KAknsIIDQsnFrFunctionButtonInactive); + +// from base class CButtonBase + + /** + * From CButtonBase + * Handle button down event. start long press timer + * + * @since S60 v3.2 + * @param aPt Point position + * @return The control who handles the event + */ + IMPORT_C CFepUiBaseCtrl* HandlePointerDownEventL(const TPoint& aPt); + + /** + * From CButtonBase + * Handle button up event. cancel the timer + * + * @since S60 v3.2 + * @param aPt Point position + * @return The control who handles the event + */ + IMPORT_C CFepUiBaseCtrl* HandlePointerUpEventL(const TPoint& aPt); + + /** + * From CButtonBase + * Handle pointer leave event. + * + * @since S60 v3.2 + * @param aPoint current pointer position + * @return Nothing + */ + IMPORT_C void HandlePointerLeave(const TPoint& aPoint); + + /** + * From CButtonBase + * Cancel pointer down event. + * + * @since S60 v3.2 + * @param aPoint current pointer position + * @return Nothing + */ + IMPORT_C void CancelPointerDownL(); + + /** + * Symbian 2nd phase constructor. + */ + IMPORT_C void ConstructL(); + +private: + + /** + * interval of long press + */ + TTimeIntervalMicroSeconds32 iLongPressInterval; + + /** + * long press timer (Own) + */ + CAknFepTimer* iLongPressTimer; + + /** + * indicates whether long press has occurred + */ + TBool iIsLongPress; + +}; + +#endif // C_CAKNFEPCTRLLONGPRESSBUTTON_H + +// End Of File