--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/uifw/uiklaf/src/lafmnbut.cpp Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,58 @@
+/*
+* Copyright (c) 2000 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 "lafmnbut.h"
+
+/**
+ * Returns ETrue if the menu button should report on a button down event. Otherwise the button
+ * should report on a button up event.
+ *
+ * @since App-Framework_6.1
+ */
+EXPORT_C TBool LafMenuButton::IsReportingOnButtonDown()
+ {
+ return ETrue;
+ }
+
+/**
+ * Gets the position, aMenuPosition, of the popup menu launched by the button using the rectangle
+ * of the button aButtonRect, the size of the menu aMenuSize and the device screen size
+ * aScreenSize for reference.
+ *
+ * @since App-Framework_6.1
+ */
+EXPORT_C void LafMenuButton::GetMenuPosition(TPoint& aMenuPosition, const TRect& aButtonRect,
+ const TSize& aMenuSize, const TSize& aScreenSize)
+ {
+ aMenuPosition=aButtonRect.iTl;
+ // try to position popup to right of button, then below, then left and lastly above
+ TSize buttonSize(aButtonRect.Size());
+ if (aMenuPosition.iX+buttonSize.iWidth+aMenuSize.iWidth<=aScreenSize.iWidth)
+ aMenuPosition.iX+=buttonSize.iWidth;
+ else if (aMenuPosition.iY+buttonSize.iHeight+aMenuSize.iHeight<=aScreenSize.iHeight)
+ aMenuPosition.iY+=buttonSize.iHeight;
+ else if (aMenuPosition.iX-aMenuSize.iWidth>=0)
+ aMenuPosition.iX-=aMenuSize.iWidth;
+ else if (aMenuPosition.iY-aMenuSize.iHeight>=0)
+ aMenuPosition.iY-=aMenuSize.iHeight;
+ else
+ {
+ aMenuPosition.iX+=buttonSize.iWidth;
+ aMenuPosition.iY+=buttonSize.iHeight;
+ }
+ }