<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->

<!-- This component and the accompanying materials are made available under the terms of the License 

"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: 

-->

<!DOCTYPE concept

  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">

<concept id="GUID-4A66B46E-8A23-42E4-ADAD-B124A36B180A" xml:lang="en"><title>Showing

and hiding stylus pop-up menu</title><prolog><metadata><keywords/></metadata></prolog><conbody>

<p>Use the method <xref href="jar:GUID-759FBC7F-5384-4487-8457-A8D4B76F6AA6.jar!/html/classCAknStylusPopUpMenu.html#2aab09ce484efcf807cb1191dbd08062" format="application/java-archive"><codeph>ShowMenu()</codeph></xref> in the class <xref href="jar:GUID-759FBC7F-5384-4487-8457-A8D4B76F6AA6.jar!/html/classCAknStylusPopUpMenu.html" format="application/java-archive"><codeph>CAknStylusPopUpMenu</codeph></xref> to show the stylus pop-up menu.</p>

<p>Usually, the pop-up menu must not be directly displayed in the <codeph>HandlePointerEventL</codeph> of

a <codeph>CCoeControl</codeph>.  Use the <codeph>CAknLongTapDetector</codeph> 

to handle the Llong Tap event and show the pop-up on the <codeph>HandleLongTapEventL</codeph>,

which is the implementation to the interface <codeph>MAknLongTapDetectorCallBack</codeph>.</p>

<p>The following code snippets illustrates how to show pop-up menu:</p>

<codeblock xml:space="preserve">CAknLongTapDetector * iLongTapDetector;

// "this" implement the interface MAknLongTapDetectorCallBack

iLongTapDetector = CAknLongTapDetector::NewL( this );

// pass the process to the long tap detector

void XXXX::HandlePointerEventL(

		const TPointerEvent& aPointerEvent)

	{

	iLongTapDetector->PointerEventL( aPointerEvent );

	// Call base class HandlePointerEventL()

	CCoeControl::HandlePointerEventL(aPointerEvent);

	}

// handle long tap detector event to show the stylus popup

void XXXX::HandleLongTapEventL( const TPoint& aPenEventLocation, const TPoint& aPenEventScreenLocation )

	{

      iPopupMenu->SetPosition( 

               aPenEventScreenLocation ,

               CAknStylusPopUpMenu::EPositionTypeRightBottom );

	iPopupMenu->ShowMenu();

	}

</codeblock>