Fixed a defect in iosrv.exe that caused a panic if a foreground read object was attached to a different end point.
This was due to the read object being notified of a change in foreground before its iEndPoint member was updated. This member is now updated before attempting the attach, and is set to NULL in the event of a leave (resulting in the read object being left in an unattached state).
Also tweaked ymodem.cif to make it more readable.
// keyinject.cpp
//
// Copyright (c) 2010 Accenture. All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the "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:
// Accenture - Initial contribution
//
#include <fshell/ltkutils.h>
#include <e32event.h>
#include <e32keys.h>
#include <e32svr.h>
EXPORT_C TInt LtkUtils::InjectRawKeyEvent(TInt aScanCode, TInt aModifiers, TInt /*aRepeatCount*/)
{
TInt err = KErrNone;
TRawEvent ev;
// Check for modifiers
if (!err && (aModifiers & EModifierCtrl))
{
ev.Set(TRawEvent::EKeyDown, EStdKeyLeftCtrl);
err = UserSvr::AddEvent(ev);
}
if (!err && (aModifiers & EModifierShift))
{
ev.Set(TRawEvent::EKeyDown, EStdKeyLeftShift);
err = UserSvr::AddEvent(ev);
}
// send the key down and up
if (!err)
{
ev.Set(TRawEvent::EKeyDown, aScanCode);
err = UserSvr::AddEvent(ev);
}
if (!err)
{
ev.Set(TRawEvent::EKeyUp, aScanCode);
err = UserSvr::AddEvent(ev);
}
// generate repeats if necessary
/*
for (TInt i = 0; i < aRepeatCount; ii++)
{
ev.Set(TRawEvent::EKeyDown, aScanCode);
error = UserSvr::AddEvent(ev);
if (error == KErrNone)
{
ev.Set(TRawEvent::EKeyUp, sc);
error = UserSvr::AddEvent(ev);
}
if (error != KErrNone)
break;
}
*/
// Reset modifiers
if (!err && (aModifiers & EModifierShift))
{
ev.Set(TRawEvent::EKeyUp, EStdKeyLeftShift);
err = UserSvr::AddEvent(ev);
}
if (!err && (aModifiers & EModifierCtrl))
{
ev.Set(TRawEvent::EKeyUp, EStdKeyLeftCtrl);
err = UserSvr::AddEvent(ev);
}
return err;
}