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/*************************************************************************
*
* $RCSfile: i18n_ic.hxx,v $
*
* $Revision: 1.7 $
*
* last change: $Author: pl $ $Date: 2001-08-24 10:22:29 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _SAL_I18N_INPUTCONTEXT_HXX
#define _SAL_I18N_INPUTCONTEXT_HXX
#ifndef _TOOLS_LANG_HXX
#include <tools/lang.hxx>
#endif
#ifndef _SAL_I18N_CALLBACK_HXX
#include "i18n_cb.hxx"
#endif
class SalI18N_InputContext
{
private:
Bool mbUseable; // system supports current locale ?
Bool mbMultiLingual; // system supports iiimp ?
XIC maContext;
XIMStyle mnSupportedStatusStyle;
XIMStyle mnSupportedPreeditStyle;
XIMStyle mnStatusStyle;
XIMStyle mnPreeditStyle;
preedit_data_t maClientData;
XIMCallback maPreeditStartCallback;
XIMCallback maPreeditDoneCallback;
XIMCallback maPreeditDrawCallback;
XIMCallback maPreeditCaretCallback;
XIMCallback maCommitStringCallback;
XIMCallback maSwitchIMCallback;
XIMCallback maDestroyCallback;
XVaNestedList mpAttributes;
XVaNestedList mpStatusAttributes;
XVaNestedList mpPreeditAttributes;
SalFrame* mpFocusFrame;
Bool SupportInputMethodStyle( XIMStyles *pIMStyles );
unsigned int GetWeightingOfIMStyle( XIMStyle n_style ) const ;
Bool IsSupportedIMStyle( XIMStyle n_style ) const ;
public:
Bool UseContext() { return mbUseable; }
Bool IsMultiLingual() { return mbMultiLingual; }
Bool IsPreeditMode() { return maClientData.eState == ePreeditStatusActive; }
XIC GetContext() { return maContext; }
void ExtendEventMask( XLIB_Window aFocusWindow );
void SetICFocus( SalFrame* pFocusFrame );
void UnsetICFocus( SalFrame* pFrame );
void HandleDestroyIM();
int HandleKeyEvent( XKeyEvent *pEvent, SalFrame *pFrame ); // unused
void EndExtTextInput( USHORT nFlags ); // unused
int CommitStringCallback( sal_Unicode* pText, sal_Size nLength );
int CommitKeyEvent( sal_Unicode* pText, sal_Size nLength );
int UpdateSpotLocation();
void Map( SalFrame *pFrame );
void Unmap( SalFrame* pFrame );
void SetPreeditState(Bool aPreeditState);
void SetLanguage(LanguageType aInputLanguage);
SalI18N_InputContext( SalFrame *aFrame );
~SalI18N_InputContext();
private:
SalI18N_InputContext(); // do not use this
};
#endif _SAL_I18N_INPUTCONTEXT_HXX
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