diff -r 09b1ac925e3f -r 03674e5abf46 securitydialogs/lockapp/src/lockappecsnote.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/securitydialogs/lockapp/src/lockappecsnote.cpp	Wed Sep 01 12:19:59 2010 +0100
@@ -0,0 +1,157 @@
+/*
+* Copyright (c) 2007 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:  Emergency number dialog
+ *
+*/
+
+
+#include "lockappecsnote.h"
+#include "lockapputils.h"
+#include <AknUtils.h>
+#include <aknlayoutscalable_avkon.cdl.h>
+#include <aknappui.h>
+#include <AknEcs.h> // for KAknEcsMaxMatchingLength
+
+#include <aknglobalpopupprioritycontroller.h>
+#include <GlobalWindowPriorities.h>
+
+// ---------------------------------------------------------------------------
+// Standard C++ constructor
+// ---------------------------------------------------------------------------
+CLockAppEcsNote::CLockAppEcsNote( ) :
+	iNoteOnScreen(EFalse)
+	{
+	// no implementation required
+	}
+
+// ---------------------------------------------------------------------------
+// Destructor.
+// ---------------------------------------------------------------------------
+CLockAppEcsNote::~CLockAppEcsNote( )
+    {
+#ifdef _GLOBAL_PRIORITY_SUPPORTED
+    AknGlobalPopupPriorityController::RemovePopupPriority(*this);
+#endif
+    }
+
+// ---------------------------------------------------------------------------
+// Emergency note is a sleeping note
+// ---------------------------------------------------------------------------
+void CLockAppEcsNote::ConstructSleepingNoteL(TInt aResourceId )
+    {
+    CAknNoteDialog::ConstructSleepingDialogL( aResourceId );
+#ifdef _GLOBAL_PRIORITY_SUPPORTED
+    // global ui component order is handled trhoug global popup priority controller
+    AknGlobalPopupPriorityController::SetPopupPriorityL( *this, KGlobalWindowPriority_KeyLock );
+#endif
+    }
+
+// ---------------------------------------------------------------------------
+// Show note with time out.
+// ---------------------------------------------------------------------------
+TInt CLockAppEcsNote::ShowNote( )
+    {
+    ReportUserActivity( );
+    iTimeoutInMicroseconds = CAknNoteDialog::EUndefinedTimeout;
+    iTone = CAknNoteDialog::ENoTone;
+    TInt error = KErrNone;
+    if ( !iNoteOnScreen )
+        {
+        error = RouseSleepingDialog( );
+        }
+    iNoteOnScreen = ETrue;
+    // return value not used
+    return error;
+    }
+
+// ---------------------------------------------------------------------------
+// Hide note from screen.
+// ---------------------------------------------------------------------------
+void CLockAppEcsNote::SleepNote( )
+    {
+    if ( iNoteOnScreen )
+        {
+        ExitSleepingDialog( ); // Causes flicker to other notes if called when note is not on screen
+        }
+    iNoteOnScreen = EFalse;
+    }
+
+// ---------------------------------------------------------------------------
+// Emergency dialog consumes all key events it receives.
+// ---------------------------------------------------------------------------
+TKeyResponse CLockAppEcsNote::OfferKeyEventL(const TKeyEvent& /*aKeyEvent*/, TEventCode /*aType*/)
+    {
+    return EKeyWasConsumed;
+    }
+
+// ---------------------------------------------------------------------------
+// Format the emergency number for the dialog text.
+// ---------------------------------------------------------------------------
+void CLockAppEcsNote::SetEmergencyNumber( const TDesC& aMatchedNumber )
+    {
+    TRect mainPaneRect;
+    AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, mainPaneRect );
+    TAknLayoutRect popupNoteWindow;
+    AknLayoutUtils::TAknCbaLocation cbaLocation( AknLayoutUtils::CbaLocation( ));
+    TInt variety( 0);
+    if ( cbaLocation == AknLayoutUtils::EAknCbaLocationRight )
+        {
+        variety = 5;
+        }
+    else
+        if ( cbaLocation == AknLayoutUtils::EAknCbaLocationLeft )
+            {
+            variety = 8;
+            }
+        else
+            {
+            variety = 2;
+            }
+
+    popupNoteWindow.LayoutRect( mainPaneRect, AknLayoutScalable_Avkon::popup_note_window( variety ) );
+    TAknLayoutText textRect;
+    textRect.LayoutText( popupNoteWindow.Rect( ), AknLayoutScalable_Avkon::popup_note_window_t5(2).LayoutLine( ) );
+
+    // Size of a temporary buffer that contains new lines, spaces and
+    // emergency number for a note.
+    TBuf16<KAknEcsMaxMatchingLength+80> number;
+    number.Append( '\n' );
+    number.Append( '\n' );
+
+    TInt spaceCharWidthInPixels = textRect.Font()->CharWidthInPixels( ' ' );
+    if ( spaceCharWidthInPixels < 1 )
+        {
+        // Avoid divide by zero situation even the space char would have zero length.
+        spaceCharWidthInPixels = 1;
+        }
+
+    TInt length = (textRect.TextRect().Width() - textRect.Font()->TextWidthInPixels(aMatchedNumber))/ spaceCharWidthInPixels;
+
+    const TInt matchedNumberLength = aMatchedNumber.Length( );
+    const TInt numberLength = number.Length( );
+    const TInt numberMaxLength = number.MaxLength( );
+
+    if ( numberLength + length + matchedNumberLength > numberMaxLength )
+        {
+        // To make sure that buffer overflow does not happen.
+        length = numberMaxLength - numberLength - matchedNumberLength;
+        }
+    for (int i = 0; i < length; i++ )
+        {
+        number.Append( ' ' );
+        }
+
+    number.Append( aMatchedNumber );
+    TRAP_IGNORE(SetTextL(number));
+    }