diff -r 000000000000 -r 2f259fa3e83a uifw/EikStd/coctlsrc/EIKMNBUT.CPP --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/uifw/EikStd/coctlsrc/EIKMNBUT.CPP Tue Feb 02 01:00:49 2010 +0200 @@ -0,0 +1,151 @@ +/* +* Copyright (c) 1997-1999 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: +* +*/ + + +#include +#include +#include +#include +#include +#include +#include "lafmnbut.h" + +#include // for testability hooks +EXPORT_C CEikMenuButton::CEikMenuButton() + { + if (LafMenuButton::IsReportingOnButtonDown()) + SetReportOnPointerDown(); + AKNTASHOOK_ADD( this, "CEikMenuButton" ); + } + +EXPORT_C CEikMenuButton::~CEikMenuButton() + { + AKNTASHOOK_REMOVE(); + if (iMenuPopup) + { + iEikonEnv->EikAppUi()->RemoveFromStack(iMenuPopup); + delete iMenuPopup; + } + } + +EXPORT_C void CEikMenuButton::SetMenuPaneId(TInt aMenuPaneId) + { + iMenuPaneId=aMenuPaneId; + } + +EXPORT_C void CEikMenuButton::ConstructFromResourceL(TResourceReader& aReader) + { + iMenuPaneId=aReader.ReadInt32(); + CEikCommandButton::ConstructFromResourceL(aReader); + } + +EXPORT_C void CEikMenuButton::Animate() + { + iButFlags|=0x10; // same as KButtonPressedMask - avoid magic number !!! + StateChanged(); + DrawNow(); + iCoeEnv->WsSession().Flush(); + } + +EXPORT_C void CEikMenuButton::ProcessCommandL(TInt aCommandId) + { + if (iMenuPopup) + ClosePopupMenu(); + iMenuObserver->ProcessCommandL(aCommandId); + } + +EXPORT_C void CEikMenuButton::LaunchPopupMenuL(MEikMenuObserver* aObserver) + { + iMenuObserver=aObserver; + iMenuPopup=new(ELeave) CEikMenuPane(this); + TRAPD(err,DoLaunchPopupMenuL()); + if (err) + { + ClosePopupMenu(); + User::Leave(err); + } + } + +/** + * Writes the internal state of the control and its components to aStream. + * Does nothing in release mode. + * Designed to be overidden and base called by subclasses. + * + * @internal + * @since App-Framework_6.1 + */ +#ifndef _DEBUG +EXPORT_C void CEikMenuButton::WriteInternalStateL(RWriteStream&) const + {} +#else +EXPORT_C void CEikMenuButton::WriteInternalStateL(RWriteStream& aWriteStream) const + { + _LIT(KLitEikMenuButCtlStart, ""); + _LIT(KLitEikMenuButCtlEnd, "<\\CEikMenuButton>"); + _LIT(KLitEikMenuButPnId,""); + _LIT(KLitEikMenuButPnIdEnd,"<\\iMenuPaneId>"); + + aWriteStream << KLitEikMenuButCtlStart; + aWriteStream << KLitEikMenuButPnId; + aWriteStream.WriteInt32L(iMenuPaneId); + aWriteStream << KLitEikMenuButPnIdEnd; + CEikCommandButton::WriteInternalStateL(aWriteStream); + aWriteStream << KLitEikMenuButCtlEnd; + } +#endif + +void CEikMenuButton::DoLaunchPopupMenuL() + { + iMenuPopup->ConstructL(NULL); + iMenuObserver->RestoreMenuL(iMenuPopup,iMenuPaneId,MEikMenuObserver::EMenuPane); + iMenuPopup->SetPointerCapture(ETrue); + iEikonEnv->EikAppUi()->AddToStackL(iMenuPopup,ECoeStackPriorityDialog); + TPoint pos(0,0); + TRect screenRect(PositionRelativeToScreen(),Size()); + LafMenuButton::GetMenuPosition(pos, screenRect, iMenuPopup->CalculateSizeAndPosition().Size(), iEikonEnv->ScreenDevice()->SizeInPixels()); + iMenuPopup->StartDisplayingMenuPane(NULL,pos,NULL,0/*,EPopupTargetTopRight*/); + if (iCoeEnv->LastEvent().Type()==EEventPointer) + { + SetIgnoreNextPointerUp(); + iMenuPopup->ClaimPointerGrab(); + } + iMenuPopup->SetLaunchingButton(this); + } + +EXPORT_C void CEikMenuButton::HandlePointerEventL(const TPointerEvent& aPointerEvent) + { + CEikCommandButton::HandlePointerEventL(aPointerEvent); + } + +EXPORT_C void* CEikMenuButton::ExtensionInterface( TUid /*aInterface*/ ) + { + return NULL; + } + +void CEikMenuButton::ClosePopupMenu() + { + if (!iMenuPopup) + return; + iEikonEnv->EikAppUi()->RemoveFromStack(iMenuPopup); + delete iMenuPopup; + iMenuPopup=NULL; + } + +EXPORT_C void CEikMenuButton::SetEmphasis(CCoeControl* /*aMenuControl*/,TBool /*aEmphasis*/) + { // !! what should go here + } +