/*
* Copyright (c) 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:
* CMsgEditorShutter implementation file
*
*/
// INCLUDE FILES
#include <e32base.h>
#include <aknenv.h>
#include <messaginginternalpskeys.h>
#include <MuiuMsgEditorLauncher.h>
#include "MsgEditorShutter.h"
// CONSTANTS
// ================= MEMBER FUNCTIONS =======================
// ---------------------------------------------------------
// CMsgEditorShutter::CMsgEditorShutter
//
// C++ constructor can NOT contain any code, that
// might leave.
// ---------------------------------------------------------
//
CMsgEditorShutter::CMsgEditorShutter(CMsgEditorDocument& aDoc)
: CActive( CActive::EPriorityStandard ),
iDoc( aDoc )
{
CActiveScheduler::Add( this );
}
// ---------------------------------------------------------
// CMsgEditorShutter::ConstructL()
//
// Symbian OS default constructor can leave.
// ---------------------------------------------------------
//
void CMsgEditorShutter::ConstructL()
{
User::LeaveIfError( iOpenAppProperty.Attach( KPSUidMuiu, KMuiuSysOpenMsgEditors ) );
// Complete self
TInt openEditors = 0;
TInt err = iOpenAppProperty.Get( openEditors );
switch ( err )
{
case KErrPermissionDenied:
case KErrArgument:
{
User::Leave( err );
}
break;
case KErrNotFound:
{
User::LeaveIfError (
RProperty::Define(
KPSUidMuiu,
KMuiuSysOpenMsgEditors,
RProperty::EInt,
ECapabilityReadDeviceData,
ECapabilityWriteDeviceData,
0 ) );
}
break;
case KErrNone:
default:
break;
}
err = iOpenAppStandAloneProperty.Attach(KPSUidMsgEditor,KMuiuStandAloneOpenMsgEditors);
TInt newValue = 0; // since only one stand alone editor can be launched
err = iOpenAppStandAloneProperty.Get(KPSUidMsgEditor, KMuiuStandAloneOpenMsgEditors, newValue);
switch ( err )
{
case KErrPermissionDenied:
case KErrArgument:
{
User::Leave( err );
}
break;
case KErrNotFound:
{
User::LeaveIfError (
RProperty::Define(
KPSUidMsgEditor,
KMuiuStandAloneOpenMsgEditors,
RProperty::EInt,
ECapabilityReadDeviceData,
ECapabilityWriteDeviceData,
0 ) );
}
break;
case KErrNone:
default:
break;
}
openEditors++;
iOpenAppProperty.Set( openEditors );
iStatus = KRequestPending;
iOpenAppProperty.Subscribe( iStatus );
SetActive();
}
// ---------------------------------------------------------
// CMsgEditorShutter::NewL
//
// Two-phased constructor.
// ---------------------------------------------------------
//
CMsgEditorShutter* CMsgEditorShutter::NewL(CMsgEditorDocument& aAppUi)
{
CMsgEditorShutter* self = new ( ELeave ) CMsgEditorShutter(aAppUi);
CleanupStack::PushL( self );
self->ConstructL();
CleanupStack::Pop( self );
return self;
}
// ---------------------------------------------------------
// CMsgEditorShutter::~CMsgEditorShutter
//
// Destructor
// ---------------------------------------------------------
//
CMsgEditorShutter::~CMsgEditorShutter()
{
Cancel();
TInt openEditors = 0;
iOpenAppProperty.Get( openEditors );
// Do not make open editor count negative
if ( openEditors > 0 )
{
openEditors--;
iOpenAppProperty.Set( openEditors );
}
TInt standAloneEditorCnt = 0; // since only one stand alone editor can be launched
iOpenAppStandAloneProperty.Get(KPSUidMsgEditor, KMuiuStandAloneOpenMsgEditors, standAloneEditorCnt);
if(standAloneEditorCnt > 0)
{
standAloneEditorCnt--;
iOpenAppStandAloneProperty.Set(KPSUidMsgEditor, KMuiuStandAloneOpenMsgEditors, standAloneEditorCnt);
}
iOpenAppProperty.Close();
iOpenAppStandAloneProperty.Close();
}
// ---------------------------------------------------------
// CMsgEditorShutter::DoCancel
//
// From active object framework
// ---------------------------------------------------------
//
void CMsgEditorShutter::DoCancel()
{
iOpenAppProperty.Cancel();
}
// ---------------------------------------------------------
// CMsgEditorShutter::RunL
//
// From active object framework
// ---------------------------------------------------------
//
void CMsgEditorShutter::RunL()
{
TInt openEditors = 0;
iOpenAppProperty.Get( openEditors );
TInt launchtype = iDoc.LaunchFlags();
TInt StandAloneEditorCnt = 0; // since only one stand alone editor can be launched
TInt err = iOpenAppStandAloneProperty.Get(KPSUidMsgEditor, KMuiuStandAloneOpenMsgEditors, StandAloneEditorCnt);
if((launchtype & EMsgLaunchEditorStandAlone ) && StandAloneEditorCnt > 1 )
{
// Run appshutter
CAknEnv::RunAppShutter();
}
else if ( openEditors )
{
iStatus = KRequestPending;
iOpenAppProperty.Subscribe( iStatus );
SetActive();
}
else
{
// Run appshutter
CAknEnv::RunAppShutter();
}
}
// End of File