/*

* Copyright (c) 2005-2006 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:  Peninput server request commands and consts

*

*/

#ifndef _PENINPUTCLIENTSERVER_H

#define _PENINPUTCLIENTSERVER_H

//  INCLUDES

#include <e32base.h>

#include <frmtlay.h>

// CONSTANTS  

// A version must be specifyed when creating a session with the server

const TUint KPeninputServerMajorVersionNumber=0;

const TUint KPeninputServerMinorVersionNumber=1;

const TUint KPeninputServerBuildVersionNumber=1;

const TInt KMsgSlot0 = 0;       //IPC message slot 0

const TInt KMsgSlot1 = 1;       //IPC message slot 1

const TInt KMsgSlot2 = 2;       //IPC message slot 2

const TInt KMsgSlot3 = 3;       //IPC message slot 3

const TInt KOperationTimerOutValue = 50000;//100000 ; //500ms

// MACROS

// server name

_LIT(KPeninputServerName,"peninputserver");

_LIT(KPeninputServerSemaphoreName, "PeninputServerSemaphore");

_LIT(KPeninputServerExe, "z:\\sys\\bin\\peninputserver.exe");

// opcodes used in message passing between client and server

enum TPeninputServerRqst

    {

    EPeninputServerRequestMessageNotification,

    EPeninputServerCancelMessageNotification,

    EPeninputRequestHandleClientCommand,

    //EPeninputRequestHandleClientSignal,  //Notification command from client

    EPeninputRequestGetServerEventData,

    EPeninputRequestGetServerEventDataNumber,

    EPeninputRequestUiIsVisible,

    EPeninputRequestUiEditorMaxLength,

    EPeninputRequestUiGetUiPos,

    EPeninputRequestUiSetUiPos,

    EPeninputRequestUiSendAppEditorText,

    EPeninputServerRequestSetDisplayMode,

    EPeninputServerClearServerEvent,

    //EPeninputRequestLayoutSizeChanged,

    //EPeninputRequestLayoutSizeChangedWithData,

    EPeninputRequestResourceChanged,

    EPeninputRequestActivateLayout,

    EPeninputRequestSetUiLayoutId,

    EPeninputRequestSetUiLayoutIdWithData,

    //EPeninputRequestPrepareSimulateEvent,

    EPenInputRequestGetImePluginIdList,

    EPenInputRequestGetPenSupportLanguages,

    EPeninputRequestSetForeground,

    EPeninputRequestIsForeground,

    EPeninputRequestAddUiObserver,

    EPeninputRequestRemoveUiObserver,

    EPeninputRequestUiNotificationCompleted,

    //EPeninputRequestChangeUiObserverType,

    EPeninputRequestActivateLayoutInGlobalNotes,

    EPeninputRequestDisableLayout,

    EPeninputRequestDimLayout,

    EPeninputRequestUpdateAppInfo,

    EPeninputRequestRelinquishForeground,

    EPeninputRequestIsLayoutDimmed,

    EPeninputRequestServerThreadId,

    EPeninputRequestGetDisableLayout,

    EPeninputBackgroudDefaultOri,

    EPeninputRequestInternalDimLayout,

    EPeninputRequestDimResChangeLayout,

    EPeninputRequestSupportInputMode,

    EPeninputRequestSetInputLanguage

    };

//server error code

enum TPeninputServerErrCode

    {

    KErrObserverNoHandler = -1005,   //observer does not have handler

    KErrObserverAlreadyActive = -1004,   //observer already active

    KErrInvalidCmdCase = -1003,  //invalid command 

    KErrNoLayout = -1002,	//current no layout is created    

    KErrInvalidLayoutId = -1001,	// no ui plugin for this layout id.

    KErrNoServer = -1000,  //no server

    KErrNotForegroundSession,

    KErrNotWrongFocusedWindowGroup //command from different focused window group will be ignore.

    };

#endif // _PENINPUTCLIENTSERVER_H

// End of File